commit 2746dc9c4ea92674f0a155f78434048ad43d9aa5 Author: s2 Date: Fri Dec 13 08:53:01 2024 +0100 first commit diff --git a/.editorconfig b/.editorconfig new file mode 100644 index 0000000..ac287db --- /dev/null +++ b/.editorconfig @@ -0,0 +1,14 @@ +# Editor configuration, see http://editorconfig.org +root = true + +[*] +charset = utf-8 +indent_style = tab +indent_size = 4 +insert_final_newline = true +trim_trailing_whitespace = true +end_of_line = lf + +[*.md] +max_line_length = off +trim_trailing_whitespace = false diff --git a/.eslintignore b/.eslintignore new file mode 100644 index 0000000..9e1348e --- /dev/null +++ b/.eslintignore @@ -0,0 +1,4 @@ +node_modules +thirdparty +dist +!js diff --git a/.eslintrc.json b/.eslintrc.json new file mode 100644 index 0000000..7b2ddec --- /dev/null +++ b/.eslintrc.json @@ -0,0 +1,34 @@ +{"parserOptions": + {"ecmaVersion": 6}, + "rules": { + "quotes": [2, "single", {"allowTemplateLiterals": true, "avoidEscape": true}], + "curly": [2, "all"], + "keyword-spacing": [2, {"overrides": {"else": {"before": true}, "catch": {"before": true, "after": false}}}], + "space-before-blocks": [2, "always"], + "wrap-iife": [2, "inside"], + "space-before-function-paren": [2, "never"], + "one-var": [2, "never"], + "vars-on-top": 0, "no-empty": [2, {"allowEmptyCatch": true}], + "array-bracket-spacing": [2, "never"], + "space-in-parens": [2, "never"], + "no-underscore-dangle": 0, + "comma-style": [2, "last"], + "comma-spacing": [2, {"before": false, "after": true}], + "space-unary-ops": [2, {"words": false, "nonwords": false}], + "no-multi-spaces": 2, + "space-infix-ops": 2, + "no-with": 2, + "indent": [2, "tab", {"SwitchCase": 1, "FunctionExpression": {"body": 1, "parameters": 1}, "MemberExpression": 0}], + "no-mixed-spaces-and-tabs": 2, + "no-trailing-spaces": 2, + "comma-dangle": [2, "never"], + "semi": [2, "always"], + "brace-style": [2, "1tbs", {"allowSingleLine": true}], + "eol-last": 2, + "dot-notation": 0, + "no-multi-str": 2, + "key-spacing": [2, {"afterColon": true}], + "func-call-spacing": [2, "never"], + "no-console": 1 + } +} diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..f8ff2b5 --- /dev/null +++ b/.gitattributes @@ -0,0 +1 @@ +*.mp4 filter=lfs diff=lfs merge=lfs -text diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..4381fc8 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +/dist +/.vscode diff --git a/README.md b/README.md new file mode 100644 index 0000000..785efe4 --- /dev/null +++ b/README.md @@ -0,0 +1,22 @@ +# vanilla JS project template + +## Getting ready + +Run `npx -p local-web-server ws` and open `http://localhost:8000/` in your favorite browser! + +## Development notes + +### Generate translations + +Run `npm run generate-translations` + +## Useful links + +- This project uses [EJS](https://ejs.co/). +- Translations powered by [i18next](https://www.i18next.com/overview/getting-started). +- Notifications popups by [Noty](https://ned.im/noty/). +- Routing is done by [Page.js](https://visionmedia.github.io/page.js/). +- Form validation by [jQuery Validation](https://jqueryvalidation.org/). +- Date picker rendered by [bootstrap-datepicker](https://bootstrap-datepicker.readthedocs.io/en/latest/). +- Searchable drop down sponsored for free by [select2](https://select2.org/). +- Awesomeness added by [jQuery](https://jquery.com/). diff --git a/app/about/about.js b/app/about/about.js new file mode 100644 index 0000000..1b5b730 --- /dev/null +++ b/app/about/about.js @@ -0,0 +1,17 @@ +(function() { + // globals + MyApp.About = {}; + + + // utility functions + + // app functions + MyApp.About.renderAboutPage = function() { + $('.js-page-container').html(ejs.rr('/app/about/templates/about.ejs')); + }; + + // events + + // app startup + page('/about', MyApp.About.renderAboutPage); +})(); diff --git a/app/about/templates/about.ejs b/app/about/templates/about.ejs new file mode 100644 index 0000000..e709d8f --- /dev/null +++ b/app/about/templates/about.ejs @@ -0,0 +1,11 @@ +

This is the coolest app ever.

+ +

simple
fast
easy to understand
easy to mantain
easy to evolve

+ +

yay!

diff --git a/app/config.js b/app/config.js new file mode 100644 index 0000000..2a7655f --- /dev/null +++ b/app/config.js @@ -0,0 +1,12 @@ +// env dependent config goes here + +(function() { + if (typeof(window.MyApp) === 'undefined') { + window.MyApp = {}; + } + + MyApp.config = { + somePath: '/blabla/', + someOtherGlobalConfig: 'https://...' + }; +})(); diff --git a/app/index.js b/app/index.js new file mode 100644 index 0000000..f0a4080 --- /dev/null +++ b/app/index.js @@ -0,0 +1,63 @@ +(function() { + // globals + MyApp.Utils = {}; + + // utility functions + + // app functions + + // events + + // app startup + + //configure noty + Noty.overrideDefaults({ + layout: 'topRight', + theme: 'bootstrap-v4', + closeWith: ['click', 'button'] + }); + + // set language + i18next + .use(i18nextBrowserLanguageDetector) + .use(i18nextXHRBackend) + .init({ + detection: { + order: ['querystring', 'cookie', 'navigator'], + lookupQuerystring: 'lang', + lookupCookie: 'current-language', + caches: ['cookie'], + cookieMinutes: 5256000, + cookieOptions: {samesite: 'lax'} + }, + whitelist: ['en', 'de', 'it'], + load: 'languageOnly', + fallbackLng: 'it', + backend: { + loadPath: '/i18n/{{lng}}.json' + } + }) + .then(function() { + // language initialized + // if there is a lang query string parameter, remove it and reload: we save the language in a cookie so the url stays nice + var urlQueryString = new URLSearchParams(window.location.search); + if (urlQueryString.has('lang')) { + urlQueryString.delete('lang'); + var newUrl = [location.protocol, '//', location.host, location.pathname].join('') + + (urlQueryString.toString() !== '' ? '?' + urlQueryString.toString() : '') + + window.location.hash; + window.location = newUrl; + return; + } + + // render main shell + MyApp.Shell.renderShell() + .then(function() { + //setup routing + page({ + hashbang: true + }); + }); + }); + +})(); diff --git a/app/shell/shell.js b/app/shell/shell.js new file mode 100644 index 0000000..3de9bd2 --- /dev/null +++ b/app/shell/shell.js @@ -0,0 +1,30 @@ +(function() { + // globals + MyApp.Shell = {}; + + // utility functions + + // app functions + MyApp.Shell.renderShell = function() { + document.title = i18next.t('vanillaJS'); + + var d = $.Deferred(); + + //preload this template, so we can be sure the dom in rendered when we resolve + ejs.preloadTemplate('/app/shell/templates/main.ejs') + .then(function(templateUrl) { + $('.js-main-content').html(ejs.rr(templateUrl)); + d.resolve(); + }); + return d; + }; + + MyApp.Shell.renderHomePage = function() { + $('.js-page-container').html(ejs.rr('/app/shell/templates/home.ejs')); + }; + + // events + + // app startup + page('/', MyApp.Shell.renderHomePage); +})(); diff --git a/app/shell/templates/home.ejs b/app/shell/templates/home.ejs new file mode 100644 index 0000000..feeac7b --- /dev/null +++ b/app/shell/templates/home.ejs @@ -0,0 +1,8 @@ +

diff --git a/app/shell/templates/main.ejs b/app/shell/templates/main.ejs new file mode 100644 index 0000000..b74f88b --- /dev/null +++ b/app/shell/templates/main.ejs @@ -0,0 +1,12 @@ +

+ Deutsch Italiano English +

+ +

<%= i18next.t('awesome') %>

+ +

diff --git a/app/text/templates/sometext.ejs b/app/text/templates/sometext.ejs new file mode 100644 index 0000000..7af22ea --- /dev/null +++ b/app/text/templates/sometext.ejs @@ -0,0 +1,5 @@ +

<%= texts[i].description %>

+ <% } %> +

diff --git a/app/text/text.js b/app/text/text.js new file mode 100644 index 0000000..477d6b7 --- /dev/null +++ b/app/text/text.js @@ -0,0 +1,36 @@ +(function() { + // globals + MyApp.Text = {}; + + // utility functions + + // app functions + MyApp.Text.renderTextPage = function() { + $('.js-page-container').html(ejs.rr('/app/text/templates/sometext.ejs', { + texts: [ + { + id: 100, + description: 'Some text with id 100' + }, + { + id: 200, + description: 'Some other text with id 200. Click it!' + } + ] + })); + }; + + // events + $(document).on('click', '.js-link', function(ev) { + var el = $(ev.currentTarget); + var linkId = el.attr('data-id'); + new Noty({ + type: 'success', + text: 'The text you clicked had id ' + linkId + '. Maybe next time I will do something with this id.', + timeout: 5000 + }).show(); + }); + + // app startup + page('/text', MyApp.Text.renderTextPage); +})(); diff --git a/build.cmd b/build.cmd new file mode 100644 index 0000000..834045e --- /dev/null +++ b/build.cmd @@ -0,0 +1,11 @@ +rem This bat file minifies all js and css and creates a dist folder with everything in it + +rmdir "dist" /S /Q +mkdir dist + +node node_modules\minifyfromhtml\minifyfromhtml.js --js=dist\myapp.js --css=dist\myapp.css < index.html + +copy /Y index.production.html dist\index.html +copy /Y favicon.ico dist\favicon.ico +xcopy /F /Y /I /S app dist\app +xcopy /F /Y /I i18n dist\i18n diff --git a/css/styles.css b/css/styles.css new file mode 100644 index 0000000..fdbc03f --- /dev/null +++ b/css/styles.css @@ -0,0 +1,12 @@ +/* application styles go here */ +.js-main-content { + margin-top: 15px; +} + +.js-link { + cursor: pointer; +} + +p.js-language { + text-align: right; +} diff --git a/favicon.ico b/favicon.ico new file mode 100644 index 0000000..0e42825 Binary files /dev/null and b/favicon.ico differ diff --git a/i18n/de.json b/i18n/de.json new file mode 100644 index 0000000..559af0b --- /dev/null +++ b/i18n/de.json @@ -0,0 +1,4 @@ +{ + "vanillaJS": "vanillaJS Beispiel Projekt", + "awesome": "Coole app." +} diff --git a/i18n/en.json b/i18n/en.json new file mode 100644 index 0000000..156dfba --- /dev/null +++ b/i18n/en.json @@ -0,0 +1,4 @@ +{ + "vanillaJS": "vanillaJS seed project", + "awesome": "This is an awesome app!" +} diff --git a/i18n/it.json b/i18n/it.json new file mode 100644 index 0000000..c81d7c7 --- /dev/null +++ b/i18n/it.json @@ -0,0 +1,4 @@ +{ + "vanillaJS": "progetto di esempio vanillaJS", + "awesome": "Questa app è fantastica!" +} diff --git a/i18next-scanner.config.js b/i18next-scanner.config.js new file mode 100644 index 0000000..0792167 --- /dev/null +++ b/i18next-scanner.config.js @@ -0,0 +1,47 @@ +const fs = require('fs'); +const path = require('path'); + + +module.exports = { + input: [ + 'src/**/*.{js,ejs}' + ], + output: './', + options: { + debug: false, + func: { + list: ['i18next.t', 'i18n.t', 'this.i18n.tr'], + extensions: ['.js', '.ejs'] + }, + lngs: ['en', 'it', 'de'], + ns: [ + 'translation' + ], + defaultLng: 'en', + defaultNs: 'translation', + resource: { + loadPath: 'i18n/{{lng}}.json', + savePath: 'i18n/{{lng}}.json', + jsonIndent: 4, + lineEnding: '\n' + }, + nsSeparator: false, // namespace separator + keySeparator: false, // key separator + interpolation: { + prefix: '{{', + suffix: '}}' + }, + removeUnusedKeys: true + }, + transform: function customTransform(file, enc, done) { + const {ext} = path.parse(file.path); + const content = fs.readFileSync(file.path, enc); + if (ext === '.js' || ext === '.ejs') { + let p = this.parser; + p.parseFuncFromString(content, function(key) { + p.set(key, '⚠ ' + key + ' ⚠'); + }); + } + done(); + } +}; diff --git a/index.html b/index.html new file mode 100644 index 0000000..dc443f9 --- /dev/null +++ b/index.html @@ -0,0 +1,38 @@ + + + + + + + + + + + + +

+ + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/index.production.html b/index.production.html new file mode 100644 index 0000000..a55305d --- /dev/null +++ b/index.production.html @@ -0,0 +1,14 @@ + + + + + + + + + +

+ + + + diff --git a/node_modules/.bin/acorn b/node_modules/.bin/acorn new file mode 100644 index 0000000..c31c430 --- /dev/null +++ b/node_modules/.bin/acorn @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../acorn/bin/acorn" "$@" + ret=$? +else + node "$basedir/../acorn/bin/acorn" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/acorn.cmd b/node_modules/.bin/acorn.cmd new file mode 100644 index 0000000..3c863f5 --- /dev/null +++ b/node_modules/.bin/acorn.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\acorn\bin\acorn" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/acorn.ps1 b/node_modules/.bin/acorn.ps1 new file mode 100644 index 0000000..759f820 --- /dev/null +++ b/node_modules/.bin/acorn.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../acorn/bin/acorn" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../acorn/bin/acorn" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/ejs b/node_modules/.bin/ejs new file mode 100644 index 0000000..0b9c6b7 --- /dev/null +++ b/node_modules/.bin/ejs @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../ejs/bin/cli.js" "$@" + ret=$? +else + node "$basedir/../ejs/bin/cli.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/ejs.cmd b/node_modules/.bin/ejs.cmd new file mode 100644 index 0000000..3bb42ad --- /dev/null +++ b/node_modules/.bin/ejs.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\ejs\bin\cli.js" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/ejs.ps1 b/node_modules/.bin/ejs.ps1 new file mode 100644 index 0000000..78e73c8 --- /dev/null +++ b/node_modules/.bin/ejs.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../ejs/bin/cli.js" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../ejs/bin/cli.js" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/escodegen b/node_modules/.bin/escodegen new file mode 100644 index 0000000..aa70e8b --- /dev/null +++ b/node_modules/.bin/escodegen @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../escodegen/bin/escodegen.js" "$@" + ret=$? +else + node "$basedir/../escodegen/bin/escodegen.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/escodegen.cmd b/node_modules/.bin/escodegen.cmd new file mode 100644 index 0000000..6b7adbf --- /dev/null +++ b/node_modules/.bin/escodegen.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\escodegen\bin\escodegen.js" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/escodegen.ps1 b/node_modules/.bin/escodegen.ps1 new file mode 100644 index 0000000..d4614ac --- /dev/null +++ b/node_modules/.bin/escodegen.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../escodegen/bin/escodegen.js" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../escodegen/bin/escodegen.js" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/esgenerate b/node_modules/.bin/esgenerate new file mode 100644 index 0000000..4a2495a --- /dev/null +++ b/node_modules/.bin/esgenerate @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../escodegen/bin/esgenerate.js" "$@" + ret=$? +else + node "$basedir/../escodegen/bin/esgenerate.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/esgenerate.cmd b/node_modules/.bin/esgenerate.cmd new file mode 100644 index 0000000..4ad231e --- /dev/null +++ b/node_modules/.bin/esgenerate.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\escodegen\bin\esgenerate.js" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/esgenerate.ps1 b/node_modules/.bin/esgenerate.ps1 new file mode 100644 index 0000000..eb4fc38 --- /dev/null +++ b/node_modules/.bin/esgenerate.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../escodegen/bin/esgenerate.js" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../escodegen/bin/esgenerate.js" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/esparse b/node_modules/.bin/esparse new file mode 100644 index 0000000..735d854 --- /dev/null +++ b/node_modules/.bin/esparse @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../esprima/bin/esparse.js" "$@" + ret=$? +else + node "$basedir/../esprima/bin/esparse.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/esparse.cmd b/node_modules/.bin/esparse.cmd new file mode 100644 index 0000000..b8c6a63 --- /dev/null +++ b/node_modules/.bin/esparse.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\esprima\bin\esparse.js" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/esparse.ps1 b/node_modules/.bin/esparse.ps1 new file mode 100644 index 0000000..567aea3 --- /dev/null +++ b/node_modules/.bin/esparse.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../esprima/bin/esparse.js" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../esprima/bin/esparse.js" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/esvalidate b/node_modules/.bin/esvalidate new file mode 100644 index 0000000..d278bc7 --- /dev/null +++ b/node_modules/.bin/esvalidate @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../esprima/bin/esvalidate.js" "$@" + ret=$? +else + node "$basedir/../esprima/bin/esvalidate.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/esvalidate.cmd b/node_modules/.bin/esvalidate.cmd new file mode 100644 index 0000000..74859bd --- /dev/null +++ b/node_modules/.bin/esvalidate.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\esprima\bin\esvalidate.js" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/esvalidate.ps1 b/node_modules/.bin/esvalidate.ps1 new file mode 100644 index 0000000..b1ed174 --- /dev/null +++ b/node_modules/.bin/esvalidate.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../esprima/bin/esvalidate.js" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../esprima/bin/esvalidate.js" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/i18next-scanner b/node_modules/.bin/i18next-scanner new file mode 100644 index 0000000..34aa89a --- /dev/null +++ b/node_modules/.bin/i18next-scanner @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../i18next-scanner/bin/cli.js" "$@" + ret=$? +else + node "$basedir/../i18next-scanner/bin/cli.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/i18next-scanner.cmd b/node_modules/.bin/i18next-scanner.cmd new file mode 100644 index 0000000..8fbb846 --- /dev/null +++ b/node_modules/.bin/i18next-scanner.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\i18next-scanner\bin\cli.js" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/i18next-scanner.ps1 b/node_modules/.bin/i18next-scanner.ps1 new file mode 100644 index 0000000..e28ce80 --- /dev/null +++ b/node_modules/.bin/i18next-scanner.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../i18next-scanner/bin/cli.js" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../i18next-scanner/bin/cli.js" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/jake b/node_modules/.bin/jake new file mode 100644 index 0000000..df203c1 --- /dev/null +++ b/node_modules/.bin/jake @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../jake/bin/cli.js" "$@" + ret=$? +else + node "$basedir/../jake/bin/cli.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/jake.cmd b/node_modules/.bin/jake.cmd new file mode 100644 index 0000000..5b09dcb --- /dev/null +++ b/node_modules/.bin/jake.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\jake\bin\cli.js" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/jake.ps1 b/node_modules/.bin/jake.ps1 new file mode 100644 index 0000000..bbe80ea --- /dev/null +++ b/node_modules/.bin/jake.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../jake/bin/cli.js" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../jake/bin/cli.js" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/minifyfromhtml b/node_modules/.bin/minifyfromhtml new file mode 100644 index 0000000..db8abba --- /dev/null +++ b/node_modules/.bin/minifyfromhtml @@ -0,0 +1,9 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +"$basedir/../minifyfromhtml/minifyfromhtml.js" "$@" +exit $? diff --git a/node_modules/.bin/minifyfromhtml.cmd b/node_modules/.bin/minifyfromhtml.cmd new file mode 100644 index 0000000..a4596e8 --- /dev/null +++ b/node_modules/.bin/minifyfromhtml.cmd @@ -0,0 +1,9 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 +"%dp0%\..\minifyfromhtml\minifyfromhtml.js" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/minifyfromhtml.ps1 b/node_modules/.bin/minifyfromhtml.ps1 new file mode 100644 index 0000000..33db4c3 --- /dev/null +++ b/node_modules/.bin/minifyfromhtml.ps1 @@ -0,0 +1,11 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +& "$basedir/../minifyfromhtml/minifyfromhtml.js" $args +exit $LASTEXITCODE diff --git a/node_modules/.bin/semver b/node_modules/.bin/semver new file mode 100644 index 0000000..7e36527 --- /dev/null +++ b/node_modules/.bin/semver @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../semver/bin/semver.js" "$@" + ret=$? +else + node "$basedir/../semver/bin/semver.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/semver.cmd b/node_modules/.bin/semver.cmd new file mode 100644 index 0000000..164cdea --- /dev/null +++ b/node_modules/.bin/semver.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\semver\bin\semver.js" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/semver.ps1 b/node_modules/.bin/semver.ps1 new file mode 100644 index 0000000..6a85e34 --- /dev/null +++ b/node_modules/.bin/semver.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../semver/bin/semver.js" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../semver/bin/semver.js" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/sshpk-conv b/node_modules/.bin/sshpk-conv new file mode 100644 index 0000000..91957fa --- /dev/null +++ b/node_modules/.bin/sshpk-conv @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../sshpk/bin/sshpk-conv" "$@" + ret=$? +else + node "$basedir/../sshpk/bin/sshpk-conv" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/sshpk-conv.cmd b/node_modules/.bin/sshpk-conv.cmd new file mode 100644 index 0000000..42f9ce4 --- /dev/null +++ b/node_modules/.bin/sshpk-conv.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\sshpk\bin\sshpk-conv" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/sshpk-conv.ps1 b/node_modules/.bin/sshpk-conv.ps1 new file mode 100644 index 0000000..d27c311 --- /dev/null +++ b/node_modules/.bin/sshpk-conv.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../sshpk/bin/sshpk-conv" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../sshpk/bin/sshpk-conv" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/sshpk-sign b/node_modules/.bin/sshpk-sign new file mode 100644 index 0000000..0dd7644 --- /dev/null +++ b/node_modules/.bin/sshpk-sign @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../sshpk/bin/sshpk-sign" "$@" + ret=$? +else + node "$basedir/../sshpk/bin/sshpk-sign" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/sshpk-sign.cmd b/node_modules/.bin/sshpk-sign.cmd new file mode 100644 index 0000000..17f60de --- /dev/null +++ b/node_modules/.bin/sshpk-sign.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\sshpk\bin\sshpk-sign" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/sshpk-sign.ps1 b/node_modules/.bin/sshpk-sign.ps1 new file mode 100644 index 0000000..10d9186 --- /dev/null +++ b/node_modules/.bin/sshpk-sign.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../sshpk/bin/sshpk-sign" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../sshpk/bin/sshpk-sign" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/sshpk-verify b/node_modules/.bin/sshpk-verify new file mode 100644 index 0000000..04f5d05 --- /dev/null +++ b/node_modules/.bin/sshpk-verify @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../sshpk/bin/sshpk-verify" "$@" + ret=$? +else + node "$basedir/../sshpk/bin/sshpk-verify" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/sshpk-verify.cmd b/node_modules/.bin/sshpk-verify.cmd new file mode 100644 index 0000000..4b81f35 --- /dev/null +++ b/node_modules/.bin/sshpk-verify.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\sshpk\bin\sshpk-verify" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/sshpk-verify.ps1 b/node_modules/.bin/sshpk-verify.ps1 new file mode 100644 index 0000000..d5a23e2 --- /dev/null +++ b/node_modules/.bin/sshpk-verify.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../sshpk/bin/sshpk-verify" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../sshpk/bin/sshpk-verify" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/terser b/node_modules/.bin/terser new file mode 100644 index 0000000..a19ab59 --- /dev/null +++ b/node_modules/.bin/terser @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../terser/bin/terser" "$@" + ret=$? +else + node "$basedir/../terser/bin/terser" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/terser.cmd b/node_modules/.bin/terser.cmd new file mode 100644 index 0000000..4f0fcb1 --- /dev/null +++ b/node_modules/.bin/terser.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\terser\bin\terser" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/terser.ps1 b/node_modules/.bin/terser.ps1 new file mode 100644 index 0000000..c80f9df --- /dev/null +++ b/node_modules/.bin/terser.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../terser/bin/terser" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../terser/bin/terser" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/uuid b/node_modules/.bin/uuid new file mode 100644 index 0000000..9af3844 --- /dev/null +++ b/node_modules/.bin/uuid @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../uuid/bin/uuid" "$@" + ret=$? +else + node "$basedir/../uuid/bin/uuid" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/uuid.cmd b/node_modules/.bin/uuid.cmd new file mode 100644 index 0000000..8154f4e --- /dev/null +++ b/node_modules/.bin/uuid.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\uuid\bin\uuid" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/.bin/uuid.ps1 b/node_modules/.bin/uuid.ps1 new file mode 100644 index 0000000..3fcb264 --- /dev/null +++ b/node_modules/.bin/uuid.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../uuid/bin/uuid" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../uuid/bin/uuid" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/@babel/runtime/LICENSE b/node_modules/@babel/runtime/LICENSE new file mode 100644 index 0000000..f31575e --- /dev/null +++ b/node_modules/@babel/runtime/LICENSE @@ -0,0 +1,22 @@ +MIT License + +Copyright (c) 2014-present Sebastian McKenzie and other contributors + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/@babel/runtime/README.md b/node_modules/@babel/runtime/README.md new file mode 100644 index 0000000..72e8daa --- /dev/null +++ b/node_modules/@babel/runtime/README.md @@ -0,0 +1,19 @@ +# @babel/runtime + +> babel's modular runtime helpers + +See our website [@babel/runtime](https://babeljs.io/docs/en/next/babel-runtime.html) for more information. + +## Install + +Using npm: + +```sh +npm install --save @babel/runtime +``` + +or using yarn: + +```sh +yarn add @babel/runtime +``` diff --git a/node_modules/@babel/runtime/helpers/AsyncGenerator.js b/node_modules/@babel/runtime/helpers/AsyncGenerator.js new file mode 100644 index 0000000..5e23730 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/AsyncGenerator.js @@ -0,0 +1,100 @@ +var AwaitValue = require("./AwaitValue"); + +function AsyncGenerator(gen) { + var front, back; + + function send(key, arg) { + return new Promise(function (resolve, reject) { + var request = { + key: key, + arg: arg, + resolve: resolve, + reject: reject, + next: null + }; + + if (back) { + back = back.next = request; + } else { + front = back = request; + resume(key, arg); + } + }); + } + + function resume(key, arg) { + try { + var result = gen[key](arg); + var value = result.value; + var wrappedAwait = value instanceof AwaitValue; + Promise.resolve(wrappedAwait ? value.wrapped : value).then(function (arg) { + if (wrappedAwait) { + resume(key === "return" ? "return" : "next", arg); + return; + } + + settle(result.done ? "return" : "normal", arg); + }, function (err) { + resume("throw", err); + }); + } catch (err) { + settle("throw", err); + } + } + + function settle(type, value) { + switch (type) { + case "return": + front.resolve({ + value: value, + done: true + }); + break; + + case "throw": + front.reject(value); + break; + + default: + front.resolve({ + value: value, + done: false + }); + break; + } + + front = front.next; + + if (front) { + resume(front.key, front.arg); + } else { + back = null; + } + } + + this._invoke = send; + + if (typeof gen["return"] !== "function") { + this["return"] = undefined; + } +} + +if (typeof Symbol === "function" && Symbol.asyncIterator) { + AsyncGenerator.prototype[Symbol.asyncIterator] = function () { + return this; + }; +} + +AsyncGenerator.prototype.next = function (arg) { + return this._invoke("next", arg); +}; + +AsyncGenerator.prototype["throw"] = function (arg) { + return this._invoke("throw", arg); +}; + +AsyncGenerator.prototype["return"] = function (arg) { + return this._invoke("return", arg); +}; + +module.exports = AsyncGenerator; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/AwaitValue.js b/node_modules/@babel/runtime/helpers/AwaitValue.js new file mode 100644 index 0000000..f9f4184 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/AwaitValue.js @@ -0,0 +1,5 @@ +function _AwaitValue(value) { + this.wrapped = value; +} + +module.exports = _AwaitValue; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/applyDecoratedDescriptor.js b/node_modules/@babel/runtime/helpers/applyDecoratedDescriptor.js new file mode 100644 index 0000000..b0b41dd --- /dev/null +++ b/node_modules/@babel/runtime/helpers/applyDecoratedDescriptor.js @@ -0,0 +1,30 @@ +function _applyDecoratedDescriptor(target, property, decorators, descriptor, context) { + var desc = {}; + Object.keys(descriptor).forEach(function (key) { + desc[key] = descriptor[key]; + }); + desc.enumerable = !!desc.enumerable; + desc.configurable = !!desc.configurable; + + if ('value' in desc || desc.initializer) { + desc.writable = true; + } + + desc = decorators.slice().reverse().reduce(function (desc, decorator) { + return decorator(target, property, desc) || desc; + }, desc); + + if (context && desc.initializer !== void 0) { + desc.value = desc.initializer ? desc.initializer.call(context) : void 0; + desc.initializer = undefined; + } + + if (desc.initializer === void 0) { + Object.defineProperty(target, property, desc); + desc = null; + } + + return desc; +} + +module.exports = _applyDecoratedDescriptor; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/arrayLikeToArray.js b/node_modules/@babel/runtime/helpers/arrayLikeToArray.js new file mode 100644 index 0000000..d620194 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/arrayLikeToArray.js @@ -0,0 +1,11 @@ +function _arrayLikeToArray(arr, len) { + if (len == null || len > arr.length) len = arr.length; + + for (var i = 0, arr2 = new Array(len); i < len; i++) { + arr2[i] = arr[i]; + } + + return arr2; +} + +module.exports = _arrayLikeToArray; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/arrayWithHoles.js b/node_modules/@babel/runtime/helpers/arrayWithHoles.js new file mode 100644 index 0000000..5a62a8c --- /dev/null +++ b/node_modules/@babel/runtime/helpers/arrayWithHoles.js @@ -0,0 +1,5 @@ +function _arrayWithHoles(arr) { + if (Array.isArray(arr)) return arr; +} + +module.exports = _arrayWithHoles; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/arrayWithoutHoles.js b/node_modules/@babel/runtime/helpers/arrayWithoutHoles.js new file mode 100644 index 0000000..694681c --- /dev/null +++ b/node_modules/@babel/runtime/helpers/arrayWithoutHoles.js @@ -0,0 +1,7 @@ +var arrayLikeToArray = require("./arrayLikeToArray"); + +function _arrayWithoutHoles(arr) { + if (Array.isArray(arr)) return arrayLikeToArray(arr); +} + +module.exports = _arrayWithoutHoles; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/assertThisInitialized.js b/node_modules/@babel/runtime/helpers/assertThisInitialized.js new file mode 100644 index 0000000..98d2949 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/assertThisInitialized.js @@ -0,0 +1,9 @@ +function _assertThisInitialized(self) { + if (self === void 0) { + throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); + } + + return self; +} + +module.exports = _assertThisInitialized; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/asyncGeneratorDelegate.js b/node_modules/@babel/runtime/helpers/asyncGeneratorDelegate.js new file mode 100644 index 0000000..c37ecf2 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/asyncGeneratorDelegate.js @@ -0,0 +1,58 @@ +function _asyncGeneratorDelegate(inner, awaitWrap) { + var iter = {}, + waiting = false; + + function pump(key, value) { + waiting = true; + value = new Promise(function (resolve) { + resolve(inner[key](value)); + }); + return { + done: false, + value: awaitWrap(value) + }; + } + + ; + + if (typeof Symbol === "function" && Symbol.iterator) { + iter[Symbol.iterator] = function () { + return this; + }; + } + + iter.next = function (value) { + if (waiting) { + waiting = false; + return value; + } + + return pump("next", value); + }; + + if (typeof inner["throw"] === "function") { + iter["throw"] = function (value) { + if (waiting) { + waiting = false; + throw value; + } + + return pump("throw", value); + }; + } + + if (typeof inner["return"] === "function") { + iter["return"] = function (value) { + if (waiting) { + waiting = false; + return value; + } + + return pump("return", value); + }; + } + + return iter; +} + +module.exports = _asyncGeneratorDelegate; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/asyncIterator.js b/node_modules/@babel/runtime/helpers/asyncIterator.js new file mode 100644 index 0000000..ef5db27 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/asyncIterator.js @@ -0,0 +1,19 @@ +function _asyncIterator(iterable) { + var method; + + if (typeof Symbol !== "undefined") { + if (Symbol.asyncIterator) { + method = iterable[Symbol.asyncIterator]; + if (method != null) return method.call(iterable); + } + + if (Symbol.iterator) { + method = iterable[Symbol.iterator]; + if (method != null) return method.call(iterable); + } + } + + throw new TypeError("Object is not async iterable"); +} + +module.exports = _asyncIterator; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/asyncToGenerator.js b/node_modules/@babel/runtime/helpers/asyncToGenerator.js new file mode 100644 index 0000000..f5db93d --- /dev/null +++ b/node_modules/@babel/runtime/helpers/asyncToGenerator.js @@ -0,0 +1,37 @@ +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { + try { + var info = gen[key](arg); + var value = info.value; + } catch (error) { + reject(error); + return; + } + + if (info.done) { + resolve(value); + } else { + Promise.resolve(value).then(_next, _throw); + } +} + +function _asyncToGenerator(fn) { + return function () { + var self = this, + args = arguments; + return new Promise(function (resolve, reject) { + var gen = fn.apply(self, args); + + function _next(value) { + asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); + } + + function _throw(err) { + asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); + } + + _next(undefined); + }); + }; +} + +module.exports = _asyncToGenerator; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/awaitAsyncGenerator.js b/node_modules/@babel/runtime/helpers/awaitAsyncGenerator.js new file mode 100644 index 0000000..59f797a --- /dev/null +++ b/node_modules/@babel/runtime/helpers/awaitAsyncGenerator.js @@ -0,0 +1,7 @@ +var AwaitValue = require("./AwaitValue"); + +function _awaitAsyncGenerator(value) { + return new AwaitValue(value); +} + +module.exports = _awaitAsyncGenerator; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classCallCheck.js b/node_modules/@babel/runtime/helpers/classCallCheck.js new file mode 100644 index 0000000..f389f2e --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classCallCheck.js @@ -0,0 +1,7 @@ +function _classCallCheck(instance, Constructor) { + if (!(instance instanceof Constructor)) { + throw new TypeError("Cannot call a class as a function"); + } +} + +module.exports = _classCallCheck; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classNameTDZError.js b/node_modules/@babel/runtime/helpers/classNameTDZError.js new file mode 100644 index 0000000..8c1bdf5 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classNameTDZError.js @@ -0,0 +1,5 @@ +function _classNameTDZError(name) { + throw new Error("Class \"" + name + "\" cannot be referenced in computed property keys."); +} + +module.exports = _classNameTDZError; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classPrivateFieldDestructureSet.js b/node_modules/@babel/runtime/helpers/classPrivateFieldDestructureSet.js new file mode 100644 index 0000000..fab9105 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classPrivateFieldDestructureSet.js @@ -0,0 +1,28 @@ +function _classPrivateFieldDestructureSet(receiver, privateMap) { + if (!privateMap.has(receiver)) { + throw new TypeError("attempted to set private field on non-instance"); + } + + var descriptor = privateMap.get(receiver); + + if (descriptor.set) { + if (!("__destrObj" in descriptor)) { + descriptor.__destrObj = { + set value(v) { + descriptor.set.call(receiver, v); + } + + }; + } + + return descriptor.__destrObj; + } else { + if (!descriptor.writable) { + throw new TypeError("attempted to set read only private field"); + } + + return descriptor; + } +} + +module.exports = _classPrivateFieldDestructureSet; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classPrivateFieldGet.js b/node_modules/@babel/runtime/helpers/classPrivateFieldGet.js new file mode 100644 index 0000000..106c3cd --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classPrivateFieldGet.js @@ -0,0 +1,15 @@ +function _classPrivateFieldGet(receiver, privateMap) { + var descriptor = privateMap.get(receiver); + + if (!descriptor) { + throw new TypeError("attempted to get private field on non-instance"); + } + + if (descriptor.get) { + return descriptor.get.call(receiver); + } + + return descriptor.value; +} + +module.exports = _classPrivateFieldGet; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classPrivateFieldLooseBase.js b/node_modules/@babel/runtime/helpers/classPrivateFieldLooseBase.js new file mode 100644 index 0000000..64ed79d --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classPrivateFieldLooseBase.js @@ -0,0 +1,9 @@ +function _classPrivateFieldBase(receiver, privateKey) { + if (!Object.prototype.hasOwnProperty.call(receiver, privateKey)) { + throw new TypeError("attempted to use private field on non-instance"); + } + + return receiver; +} + +module.exports = _classPrivateFieldBase; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classPrivateFieldLooseKey.js b/node_modules/@babel/runtime/helpers/classPrivateFieldLooseKey.js new file mode 100644 index 0000000..a1a6417 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classPrivateFieldLooseKey.js @@ -0,0 +1,7 @@ +var id = 0; + +function _classPrivateFieldKey(name) { + return "__private_" + id++ + "_" + name; +} + +module.exports = _classPrivateFieldKey; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classPrivateFieldSet.js b/node_modules/@babel/runtime/helpers/classPrivateFieldSet.js new file mode 100644 index 0000000..c92f97a --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classPrivateFieldSet.js @@ -0,0 +1,21 @@ +function _classPrivateFieldSet(receiver, privateMap, value) { + var descriptor = privateMap.get(receiver); + + if (!descriptor) { + throw new TypeError("attempted to set private field on non-instance"); + } + + if (descriptor.set) { + descriptor.set.call(receiver, value); + } else { + if (!descriptor.writable) { + throw new TypeError("attempted to set read only private field"); + } + + descriptor.value = value; + } + + return value; +} + +module.exports = _classPrivateFieldSet; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classPrivateMethodGet.js b/node_modules/@babel/runtime/helpers/classPrivateMethodGet.js new file mode 100644 index 0000000..a3432b9 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classPrivateMethodGet.js @@ -0,0 +1,9 @@ +function _classPrivateMethodGet(receiver, privateSet, fn) { + if (!privateSet.has(receiver)) { + throw new TypeError("attempted to get private field on non-instance"); + } + + return fn; +} + +module.exports = _classPrivateMethodGet; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classPrivateMethodSet.js b/node_modules/@babel/runtime/helpers/classPrivateMethodSet.js new file mode 100644 index 0000000..3847284 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classPrivateMethodSet.js @@ -0,0 +1,5 @@ +function _classPrivateMethodSet() { + throw new TypeError("attempted to reassign private method"); +} + +module.exports = _classPrivateMethodSet; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classStaticPrivateFieldSpecGet.js b/node_modules/@babel/runtime/helpers/classStaticPrivateFieldSpecGet.js new file mode 100644 index 0000000..c2b6766 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classStaticPrivateFieldSpecGet.js @@ -0,0 +1,13 @@ +function _classStaticPrivateFieldSpecGet(receiver, classConstructor, descriptor) { + if (receiver !== classConstructor) { + throw new TypeError("Private static access of wrong provenance"); + } + + if (descriptor.get) { + return descriptor.get.call(receiver); + } + + return descriptor.value; +} + +module.exports = _classStaticPrivateFieldSpecGet; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classStaticPrivateFieldSpecSet.js b/node_modules/@babel/runtime/helpers/classStaticPrivateFieldSpecSet.js new file mode 100644 index 0000000..8799fbb --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classStaticPrivateFieldSpecSet.js @@ -0,0 +1,19 @@ +function _classStaticPrivateFieldSpecSet(receiver, classConstructor, descriptor, value) { + if (receiver !== classConstructor) { + throw new TypeError("Private static access of wrong provenance"); + } + + if (descriptor.set) { + descriptor.set.call(receiver, value); + } else { + if (!descriptor.writable) { + throw new TypeError("attempted to set read only private field"); + } + + descriptor.value = value; + } + + return value; +} + +module.exports = _classStaticPrivateFieldSpecSet; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classStaticPrivateMethodGet.js b/node_modules/@babel/runtime/helpers/classStaticPrivateMethodGet.js new file mode 100644 index 0000000..f9b0d00 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classStaticPrivateMethodGet.js @@ -0,0 +1,9 @@ +function _classStaticPrivateMethodGet(receiver, classConstructor, method) { + if (receiver !== classConstructor) { + throw new TypeError("Private static access of wrong provenance"); + } + + return method; +} + +module.exports = _classStaticPrivateMethodGet; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/classStaticPrivateMethodSet.js b/node_modules/@babel/runtime/helpers/classStaticPrivateMethodSet.js new file mode 100644 index 0000000..89042da --- /dev/null +++ b/node_modules/@babel/runtime/helpers/classStaticPrivateMethodSet.js @@ -0,0 +1,5 @@ +function _classStaticPrivateMethodSet() { + throw new TypeError("attempted to set read only static private field"); +} + +module.exports = _classStaticPrivateMethodSet; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/construct.js b/node_modules/@babel/runtime/helpers/construct.js new file mode 100644 index 0000000..e6cccf0 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/construct.js @@ -0,0 +1,22 @@ +var setPrototypeOf = require("./setPrototypeOf"); + +var isNativeReflectConstruct = require("./isNativeReflectConstruct"); + +function _construct(Parent, args, Class) { + if (isNativeReflectConstruct()) { + module.exports = _construct = Reflect.construct; + } else { + module.exports = _construct = function _construct(Parent, args, Class) { + var a = [null]; + a.push.apply(a, args); + var Constructor = Function.bind.apply(Parent, a); + var instance = new Constructor(); + if (Class) setPrototypeOf(instance, Class.prototype); + return instance; + }; + } + + return _construct.apply(null, arguments); +} + +module.exports = _construct; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/createClass.js b/node_modules/@babel/runtime/helpers/createClass.js new file mode 100644 index 0000000..f9d4841 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/createClass.js @@ -0,0 +1,17 @@ +function _defineProperties(target, props) { + for (var i = 0; i < props.length; i++) { + var descriptor = props[i]; + descriptor.enumerable = descriptor.enumerable || false; + descriptor.configurable = true; + if ("value" in descriptor) descriptor.writable = true; + Object.defineProperty(target, descriptor.key, descriptor); + } +} + +function _createClass(Constructor, protoProps, staticProps) { + if (protoProps) _defineProperties(Constructor.prototype, protoProps); + if (staticProps) _defineProperties(Constructor, staticProps); + return Constructor; +} + +module.exports = _createClass; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/createForOfIteratorHelper.js b/node_modules/@babel/runtime/helpers/createForOfIteratorHelper.js new file mode 100644 index 0000000..fbb3743 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/createForOfIteratorHelper.js @@ -0,0 +1,60 @@ +var unsupportedIterableToArray = require("./unsupportedIterableToArray"); + +function _createForOfIteratorHelper(o, allowArrayLike) { + var it; + + if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { + if (Array.isArray(o) || (it = unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { + if (it) o = it; + var i = 0; + + var F = function F() {}; + + return { + s: F, + n: function n() { + if (i >= o.length) return { + done: true + }; + return { + done: false, + value: o[i++] + }; + }, + e: function e(_e) { + throw _e; + }, + f: F + }; + } + + throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); + } + + var normalCompletion = true, + didErr = false, + err; + return { + s: function s() { + it = o[Symbol.iterator](); + }, + n: function n() { + var step = it.next(); + normalCompletion = step.done; + return step; + }, + e: function e(_e2) { + didErr = true; + err = _e2; + }, + f: function f() { + try { + if (!normalCompletion && it["return"] != null) it["return"](); + } finally { + if (didErr) throw err; + } + } + }; +} + +module.exports = _createForOfIteratorHelper; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/createForOfIteratorHelperLoose.js b/node_modules/@babel/runtime/helpers/createForOfIteratorHelperLoose.js new file mode 100644 index 0000000..547d4b9 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/createForOfIteratorHelperLoose.js @@ -0,0 +1,28 @@ +var unsupportedIterableToArray = require("./unsupportedIterableToArray"); + +function _createForOfIteratorHelperLoose(o, allowArrayLike) { + var it; + + if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { + if (Array.isArray(o) || (it = unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { + if (it) o = it; + var i = 0; + return function () { + if (i >= o.length) return { + done: true + }; + return { + done: false, + value: o[i++] + }; + }; + } + + throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); + } + + it = o[Symbol.iterator](); + return it.next.bind(it); +} + +module.exports = _createForOfIteratorHelperLoose; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/createSuper.js b/node_modules/@babel/runtime/helpers/createSuper.js new file mode 100644 index 0000000..fcf1283 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/createSuper.js @@ -0,0 +1,24 @@ +var getPrototypeOf = require("./getPrototypeOf"); + +var isNativeReflectConstruct = require("./isNativeReflectConstruct"); + +var possibleConstructorReturn = require("./possibleConstructorReturn"); + +function _createSuper(Derived) { + var hasNativeReflectConstruct = isNativeReflectConstruct(); + return function _createSuperInternal() { + var Super = getPrototypeOf(Derived), + result; + + if (hasNativeReflectConstruct) { + var NewTarget = getPrototypeOf(this).constructor; + result = Reflect.construct(Super, arguments, NewTarget); + } else { + result = Super.apply(this, arguments); + } + + return possibleConstructorReturn(this, result); + }; +} + +module.exports = _createSuper; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/decorate.js b/node_modules/@babel/runtime/helpers/decorate.js new file mode 100644 index 0000000..77c0b98 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/decorate.js @@ -0,0 +1,400 @@ +var toArray = require("./toArray"); + +var toPropertyKey = require("./toPropertyKey"); + +function _decorate(decorators, factory, superClass, mixins) { + var api = _getDecoratorsApi(); + + if (mixins) { + for (var i = 0; i < mixins.length; i++) { + api = mixins[i](api); + } + } + + var r = factory(function initialize(O) { + api.initializeInstanceElements(O, decorated.elements); + }, superClass); + var decorated = api.decorateClass(_coalesceClassElements(r.d.map(_createElementDescriptor)), decorators); + api.initializeClassElements(r.F, decorated.elements); + return api.runClassFinishers(r.F, decorated.finishers); +} + +function _getDecoratorsApi() { + _getDecoratorsApi = function _getDecoratorsApi() { + return api; + }; + + var api = { + elementsDefinitionOrder: [["method"], ["field"]], + initializeInstanceElements: function initializeInstanceElements(O, elements) { + ["method", "field"].forEach(function (kind) { + elements.forEach(function (element) { + if (element.kind === kind && element.placement === "own") { + this.defineClassElement(O, element); + } + }, this); + }, this); + }, + initializeClassElements: function initializeClassElements(F, elements) { + var proto = F.prototype; + ["method", "field"].forEach(function (kind) { + elements.forEach(function (element) { + var placement = element.placement; + + if (element.kind === kind && (placement === "static" || placement === "prototype")) { + var receiver = placement === "static" ? F : proto; + this.defineClassElement(receiver, element); + } + }, this); + }, this); + }, + defineClassElement: function defineClassElement(receiver, element) { + var descriptor = element.descriptor; + + if (element.kind === "field") { + var initializer = element.initializer; + descriptor = { + enumerable: descriptor.enumerable, + writable: descriptor.writable, + configurable: descriptor.configurable, + value: initializer === void 0 ? void 0 : initializer.call(receiver) + }; + } + + Object.defineProperty(receiver, element.key, descriptor); + }, + decorateClass: function decorateClass(elements, decorators) { + var newElements = []; + var finishers = []; + var placements = { + "static": [], + prototype: [], + own: [] + }; + elements.forEach(function (element) { + this.addElementPlacement(element, placements); + }, this); + elements.forEach(function (element) { + if (!_hasDecorators(element)) return newElements.push(element); + var elementFinishersExtras = this.decorateElement(element, placements); + newElements.push(elementFinishersExtras.element); + newElements.push.apply(newElements, elementFinishersExtras.extras); + finishers.push.apply(finishers, elementFinishersExtras.finishers); + }, this); + + if (!decorators) { + return { + elements: newElements, + finishers: finishers + }; + } + + var result = this.decorateConstructor(newElements, decorators); + finishers.push.apply(finishers, result.finishers); + result.finishers = finishers; + return result; + }, + addElementPlacement: function addElementPlacement(element, placements, silent) { + var keys = placements[element.placement]; + + if (!silent && keys.indexOf(element.key) !== -1) { + throw new TypeError("Duplicated element (" + element.key + ")"); + } + + keys.push(element.key); + }, + decorateElement: function decorateElement(element, placements) { + var extras = []; + var finishers = []; + + for (var decorators = element.decorators, i = decorators.length - 1; i >= 0; i--) { + var keys = placements[element.placement]; + keys.splice(keys.indexOf(element.key), 1); + var elementObject = this.fromElementDescriptor(element); + var elementFinisherExtras = this.toElementFinisherExtras((0, decorators[i])(elementObject) || elementObject); + element = elementFinisherExtras.element; + this.addElementPlacement(element, placements); + + if (elementFinisherExtras.finisher) { + finishers.push(elementFinisherExtras.finisher); + } + + var newExtras = elementFinisherExtras.extras; + + if (newExtras) { + for (var j = 0; j < newExtras.length; j++) { + this.addElementPlacement(newExtras[j], placements); + } + + extras.push.apply(extras, newExtras); + } + } + + return { + element: element, + finishers: finishers, + extras: extras + }; + }, + decorateConstructor: function decorateConstructor(elements, decorators) { + var finishers = []; + + for (var i = decorators.length - 1; i >= 0; i--) { + var obj = this.fromClassDescriptor(elements); + var elementsAndFinisher = this.toClassDescriptor((0, decorators[i])(obj) || obj); + + if (elementsAndFinisher.finisher !== undefined) { + finishers.push(elementsAndFinisher.finisher); + } + + if (elementsAndFinisher.elements !== undefined) { + elements = elementsAndFinisher.elements; + + for (var j = 0; j < elements.length - 1; j++) { + for (var k = j + 1; k < elements.length; k++) { + if (elements[j].key === elements[k].key && elements[j].placement === elements[k].placement) { + throw new TypeError("Duplicated element (" + elements[j].key + ")"); + } + } + } + } + } + + return { + elements: elements, + finishers: finishers + }; + }, + fromElementDescriptor: function fromElementDescriptor(element) { + var obj = { + kind: element.kind, + key: element.key, + placement: element.placement, + descriptor: element.descriptor + }; + var desc = { + value: "Descriptor", + configurable: true + }; + Object.defineProperty(obj, Symbol.toStringTag, desc); + if (element.kind === "field") obj.initializer = element.initializer; + return obj; + }, + toElementDescriptors: function toElementDescriptors(elementObjects) { + if (elementObjects === undefined) return; + return toArray(elementObjects).map(function (elementObject) { + var element = this.toElementDescriptor(elementObject); + this.disallowProperty(elementObject, "finisher", "An element descriptor"); + this.disallowProperty(elementObject, "extras", "An element descriptor"); + return element; + }, this); + }, + toElementDescriptor: function toElementDescriptor(elementObject) { + var kind = String(elementObject.kind); + + if (kind !== "method" && kind !== "field") { + throw new TypeError('An element descriptor\'s .kind property must be either "method" or' + ' "field", but a decorator created an element descriptor with' + ' .kind "' + kind + '"'); + } + + var key = toPropertyKey(elementObject.key); + var placement = String(elementObject.placement); + + if (placement !== "static" && placement !== "prototype" && placement !== "own") { + throw new TypeError('An element descriptor\'s .placement property must be one of "static",' + ' "prototype" or "own", but a decorator created an element descriptor' + ' with .placement "' + placement + '"'); + } + + var descriptor = elementObject.descriptor; + this.disallowProperty(elementObject, "elements", "An element descriptor"); + var element = { + kind: kind, + key: key, + placement: placement, + descriptor: Object.assign({}, descriptor) + }; + + if (kind !== "field") { + this.disallowProperty(elementObject, "initializer", "A method descriptor"); + } else { + this.disallowProperty(descriptor, "get", "The property descriptor of a field descriptor"); + this.disallowProperty(descriptor, "set", "The property descriptor of a field descriptor"); + this.disallowProperty(descriptor, "value", "The property descriptor of a field descriptor"); + element.initializer = elementObject.initializer; + } + + return element; + }, + toElementFinisherExtras: function toElementFinisherExtras(elementObject) { + var element = this.toElementDescriptor(elementObject); + + var finisher = _optionalCallableProperty(elementObject, "finisher"); + + var extras = this.toElementDescriptors(elementObject.extras); + return { + element: element, + finisher: finisher, + extras: extras + }; + }, + fromClassDescriptor: function fromClassDescriptor(elements) { + var obj = { + kind: "class", + elements: elements.map(this.fromElementDescriptor, this) + }; + var desc = { + value: "Descriptor", + configurable: true + }; + Object.defineProperty(obj, Symbol.toStringTag, desc); + return obj; + }, + toClassDescriptor: function toClassDescriptor(obj) { + var kind = String(obj.kind); + + if (kind !== "class") { + throw new TypeError('A class descriptor\'s .kind property must be "class", but a decorator' + ' created a class descriptor with .kind "' + kind + '"'); + } + + this.disallowProperty(obj, "key", "A class descriptor"); + this.disallowProperty(obj, "placement", "A class descriptor"); + this.disallowProperty(obj, "descriptor", "A class descriptor"); + this.disallowProperty(obj, "initializer", "A class descriptor"); + this.disallowProperty(obj, "extras", "A class descriptor"); + + var finisher = _optionalCallableProperty(obj, "finisher"); + + var elements = this.toElementDescriptors(obj.elements); + return { + elements: elements, + finisher: finisher + }; + }, + runClassFinishers: function runClassFinishers(constructor, finishers) { + for (var i = 0; i < finishers.length; i++) { + var newConstructor = (0, finishers[i])(constructor); + + if (newConstructor !== undefined) { + if (typeof newConstructor !== "function") { + throw new TypeError("Finishers must return a constructor."); + } + + constructor = newConstructor; + } + } + + return constructor; + }, + disallowProperty: function disallowProperty(obj, name, objectType) { + if (obj[name] !== undefined) { + throw new TypeError(objectType + " can't have a ." + name + " property."); + } + } + }; + return api; +} + +function _createElementDescriptor(def) { + var key = toPropertyKey(def.key); + var descriptor; + + if (def.kind === "method") { + descriptor = { + value: def.value, + writable: true, + configurable: true, + enumerable: false + }; + } else if (def.kind === "get") { + descriptor = { + get: def.value, + configurable: true, + enumerable: false + }; + } else if (def.kind === "set") { + descriptor = { + set: def.value, + configurable: true, + enumerable: false + }; + } else if (def.kind === "field") { + descriptor = { + configurable: true, + writable: true, + enumerable: true + }; + } + + var element = { + kind: def.kind === "field" ? "field" : "method", + key: key, + placement: def["static"] ? "static" : def.kind === "field" ? "own" : "prototype", + descriptor: descriptor + }; + if (def.decorators) element.decorators = def.decorators; + if (def.kind === "field") element.initializer = def.value; + return element; +} + +function _coalesceGetterSetter(element, other) { + if (element.descriptor.get !== undefined) { + other.descriptor.get = element.descriptor.get; + } else { + other.descriptor.set = element.descriptor.set; + } +} + +function _coalesceClassElements(elements) { + var newElements = []; + + var isSameElement = function isSameElement(other) { + return other.kind === "method" && other.key === element.key && other.placement === element.placement; + }; + + for (var i = 0; i < elements.length; i++) { + var element = elements[i]; + var other; + + if (element.kind === "method" && (other = newElements.find(isSameElement))) { + if (_isDataDescriptor(element.descriptor) || _isDataDescriptor(other.descriptor)) { + if (_hasDecorators(element) || _hasDecorators(other)) { + throw new ReferenceError("Duplicated methods (" + element.key + ") can't be decorated."); + } + + other.descriptor = element.descriptor; + } else { + if (_hasDecorators(element)) { + if (_hasDecorators(other)) { + throw new ReferenceError("Decorators can't be placed on different accessors with for " + "the same property (" + element.key + ")."); + } + + other.decorators = element.decorators; + } + + _coalesceGetterSetter(element, other); + } + } else { + newElements.push(element); + } + } + + return newElements; +} + +function _hasDecorators(element) { + return element.decorators && element.decorators.length; +} + +function _isDataDescriptor(desc) { + return desc !== undefined && !(desc.value === undefined && desc.writable === undefined); +} + +function _optionalCallableProperty(obj, name) { + var value = obj[name]; + + if (value !== undefined && typeof value !== "function") { + throw new TypeError("Expected '" + name + "' to be a function"); + } + + return value; +} + +module.exports = _decorate; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/defaults.js b/node_modules/@babel/runtime/helpers/defaults.js new file mode 100644 index 0000000..55ba1fe --- /dev/null +++ b/node_modules/@babel/runtime/helpers/defaults.js @@ -0,0 +1,16 @@ +function _defaults(obj, defaults) { + var keys = Object.getOwnPropertyNames(defaults); + + for (var i = 0; i < keys.length; i++) { + var key = keys[i]; + var value = Object.getOwnPropertyDescriptor(defaults, key); + + if (value && value.configurable && obj[key] === undefined) { + Object.defineProperty(obj, key, value); + } + } + + return obj; +} + +module.exports = _defaults; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/defineEnumerableProperties.js b/node_modules/@babel/runtime/helpers/defineEnumerableProperties.js new file mode 100644 index 0000000..5d80ea1 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/defineEnumerableProperties.js @@ -0,0 +1,24 @@ +function _defineEnumerableProperties(obj, descs) { + for (var key in descs) { + var desc = descs[key]; + desc.configurable = desc.enumerable = true; + if ("value" in desc) desc.writable = true; + Object.defineProperty(obj, key, desc); + } + + if (Object.getOwnPropertySymbols) { + var objectSymbols = Object.getOwnPropertySymbols(descs); + + for (var i = 0; i < objectSymbols.length; i++) { + var sym = objectSymbols[i]; + var desc = descs[sym]; + desc.configurable = desc.enumerable = true; + if ("value" in desc) desc.writable = true; + Object.defineProperty(obj, sym, desc); + } + } + + return obj; +} + +module.exports = _defineEnumerableProperties; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/defineProperty.js b/node_modules/@babel/runtime/helpers/defineProperty.js new file mode 100644 index 0000000..32a8d73 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/defineProperty.js @@ -0,0 +1,16 @@ +function _defineProperty(obj, key, value) { + if (key in obj) { + Object.defineProperty(obj, key, { + value: value, + enumerable: true, + configurable: true, + writable: true + }); + } else { + obj[key] = value; + } + + return obj; +} + +module.exports = _defineProperty; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/AsyncGenerator.js b/node_modules/@babel/runtime/helpers/esm/AsyncGenerator.js new file mode 100644 index 0000000..65361d9 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/AsyncGenerator.js @@ -0,0 +1,97 @@ +import AwaitValue from "./AwaitValue"; +export default function AsyncGenerator(gen) { + var front, back; + + function send(key, arg) { + return new Promise(function (resolve, reject) { + var request = { + key: key, + arg: arg, + resolve: resolve, + reject: reject, + next: null + }; + + if (back) { + back = back.next = request; + } else { + front = back = request; + resume(key, arg); + } + }); + } + + function resume(key, arg) { + try { + var result = gen[key](arg); + var value = result.value; + var wrappedAwait = value instanceof AwaitValue; + Promise.resolve(wrappedAwait ? value.wrapped : value).then(function (arg) { + if (wrappedAwait) { + resume(key === "return" ? "return" : "next", arg); + return; + } + + settle(result.done ? "return" : "normal", arg); + }, function (err) { + resume("throw", err); + }); + } catch (err) { + settle("throw", err); + } + } + + function settle(type, value) { + switch (type) { + case "return": + front.resolve({ + value: value, + done: true + }); + break; + + case "throw": + front.reject(value); + break; + + default: + front.resolve({ + value: value, + done: false + }); + break; + } + + front = front.next; + + if (front) { + resume(front.key, front.arg); + } else { + back = null; + } + } + + this._invoke = send; + + if (typeof gen["return"] !== "function") { + this["return"] = undefined; + } +} + +if (typeof Symbol === "function" && Symbol.asyncIterator) { + AsyncGenerator.prototype[Symbol.asyncIterator] = function () { + return this; + }; +} + +AsyncGenerator.prototype.next = function (arg) { + return this._invoke("next", arg); +}; + +AsyncGenerator.prototype["throw"] = function (arg) { + return this._invoke("throw", arg); +}; + +AsyncGenerator.prototype["return"] = function (arg) { + return this._invoke("return", arg); +}; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/AwaitValue.js b/node_modules/@babel/runtime/helpers/esm/AwaitValue.js new file mode 100644 index 0000000..5237e18 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/AwaitValue.js @@ -0,0 +1,3 @@ +export default function _AwaitValue(value) { + this.wrapped = value; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/applyDecoratedDescriptor.js b/node_modules/@babel/runtime/helpers/esm/applyDecoratedDescriptor.js new file mode 100644 index 0000000..84b5961 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/applyDecoratedDescriptor.js @@ -0,0 +1,28 @@ +export default function _applyDecoratedDescriptor(target, property, decorators, descriptor, context) { + var desc = {}; + Object.keys(descriptor).forEach(function (key) { + desc[key] = descriptor[key]; + }); + desc.enumerable = !!desc.enumerable; + desc.configurable = !!desc.configurable; + + if ('value' in desc || desc.initializer) { + desc.writable = true; + } + + desc = decorators.slice().reverse().reduce(function (desc, decorator) { + return decorator(target, property, desc) || desc; + }, desc); + + if (context && desc.initializer !== void 0) { + desc.value = desc.initializer ? desc.initializer.call(context) : void 0; + desc.initializer = undefined; + } + + if (desc.initializer === void 0) { + Object.defineProperty(target, property, desc); + desc = null; + } + + return desc; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/arrayLikeToArray.js b/node_modules/@babel/runtime/helpers/esm/arrayLikeToArray.js new file mode 100644 index 0000000..edbeb8e --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/arrayLikeToArray.js @@ -0,0 +1,9 @@ +export default function _arrayLikeToArray(arr, len) { + if (len == null || len > arr.length) len = arr.length; + + for (var i = 0, arr2 = new Array(len); i < len; i++) { + arr2[i] = arr[i]; + } + + return arr2; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js b/node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js new file mode 100644 index 0000000..be734fc --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js @@ -0,0 +1,3 @@ +export default function _arrayWithHoles(arr) { + if (Array.isArray(arr)) return arr; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/arrayWithoutHoles.js b/node_modules/@babel/runtime/helpers/esm/arrayWithoutHoles.js new file mode 100644 index 0000000..e736ad8 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/arrayWithoutHoles.js @@ -0,0 +1,4 @@ +import arrayLikeToArray from "./arrayLikeToArray"; +export default function _arrayWithoutHoles(arr) { + if (Array.isArray(arr)) return arrayLikeToArray(arr); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js b/node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js new file mode 100644 index 0000000..bbf849c --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js @@ -0,0 +1,7 @@ +export default function _assertThisInitialized(self) { + if (self === void 0) { + throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); + } + + return self; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/asyncGeneratorDelegate.js b/node_modules/@babel/runtime/helpers/esm/asyncGeneratorDelegate.js new file mode 100644 index 0000000..eb56fe5 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/asyncGeneratorDelegate.js @@ -0,0 +1,56 @@ +export default function _asyncGeneratorDelegate(inner, awaitWrap) { + var iter = {}, + waiting = false; + + function pump(key, value) { + waiting = true; + value = new Promise(function (resolve) { + resolve(inner[key](value)); + }); + return { + done: false, + value: awaitWrap(value) + }; + } + + ; + + if (typeof Symbol === "function" && Symbol.iterator) { + iter[Symbol.iterator] = function () { + return this; + }; + } + + iter.next = function (value) { + if (waiting) { + waiting = false; + return value; + } + + return pump("next", value); + }; + + if (typeof inner["throw"] === "function") { + iter["throw"] = function (value) { + if (waiting) { + waiting = false; + throw value; + } + + return pump("throw", value); + }; + } + + if (typeof inner["return"] === "function") { + iter["return"] = function (value) { + if (waiting) { + waiting = false; + return value; + } + + return pump("return", value); + }; + } + + return iter; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/asyncIterator.js b/node_modules/@babel/runtime/helpers/esm/asyncIterator.js new file mode 100644 index 0000000..e03fa97 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/asyncIterator.js @@ -0,0 +1,17 @@ +export default function _asyncIterator(iterable) { + var method; + + if (typeof Symbol !== "undefined") { + if (Symbol.asyncIterator) { + method = iterable[Symbol.asyncIterator]; + if (method != null) return method.call(iterable); + } + + if (Symbol.iterator) { + method = iterable[Symbol.iterator]; + if (method != null) return method.call(iterable); + } + } + + throw new TypeError("Object is not async iterable"); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/asyncToGenerator.js b/node_modules/@babel/runtime/helpers/esm/asyncToGenerator.js new file mode 100644 index 0000000..2a25f54 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/asyncToGenerator.js @@ -0,0 +1,35 @@ +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { + try { + var info = gen[key](arg); + var value = info.value; + } catch (error) { + reject(error); + return; + } + + if (info.done) { + resolve(value); + } else { + Promise.resolve(value).then(_next, _throw); + } +} + +export default function _asyncToGenerator(fn) { + return function () { + var self = this, + args = arguments; + return new Promise(function (resolve, reject) { + var gen = fn.apply(self, args); + + function _next(value) { + asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); + } + + function _throw(err) { + asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); + } + + _next(undefined); + }); + }; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/awaitAsyncGenerator.js b/node_modules/@babel/runtime/helpers/esm/awaitAsyncGenerator.js new file mode 100644 index 0000000..462f99c --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/awaitAsyncGenerator.js @@ -0,0 +1,4 @@ +import AwaitValue from "./AwaitValue"; +export default function _awaitAsyncGenerator(value) { + return new AwaitValue(value); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classCallCheck.js b/node_modules/@babel/runtime/helpers/esm/classCallCheck.js new file mode 100644 index 0000000..2f1738a --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classCallCheck.js @@ -0,0 +1,5 @@ +export default function _classCallCheck(instance, Constructor) { + if (!(instance instanceof Constructor)) { + throw new TypeError("Cannot call a class as a function"); + } +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classNameTDZError.js b/node_modules/@babel/runtime/helpers/esm/classNameTDZError.js new file mode 100644 index 0000000..f7b6dd5 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classNameTDZError.js @@ -0,0 +1,3 @@ +export default function _classNameTDZError(name) { + throw new Error("Class \"" + name + "\" cannot be referenced in computed property keys."); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classPrivateFieldDestructureSet.js b/node_modules/@babel/runtime/helpers/esm/classPrivateFieldDestructureSet.js new file mode 100644 index 0000000..1f265bc --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classPrivateFieldDestructureSet.js @@ -0,0 +1,26 @@ +export default function _classPrivateFieldDestructureSet(receiver, privateMap) { + if (!privateMap.has(receiver)) { + throw new TypeError("attempted to set private field on non-instance"); + } + + var descriptor = privateMap.get(receiver); + + if (descriptor.set) { + if (!("__destrObj" in descriptor)) { + descriptor.__destrObj = { + set value(v) { + descriptor.set.call(receiver, v); + } + + }; + } + + return descriptor.__destrObj; + } else { + if (!descriptor.writable) { + throw new TypeError("attempted to set read only private field"); + } + + return descriptor; + } +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classPrivateFieldGet.js b/node_modules/@babel/runtime/helpers/esm/classPrivateFieldGet.js new file mode 100644 index 0000000..f8287f1 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classPrivateFieldGet.js @@ -0,0 +1,13 @@ +export default function _classPrivateFieldGet(receiver, privateMap) { + var descriptor = privateMap.get(receiver); + + if (!descriptor) { + throw new TypeError("attempted to get private field on non-instance"); + } + + if (descriptor.get) { + return descriptor.get.call(receiver); + } + + return descriptor.value; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classPrivateFieldLooseBase.js b/node_modules/@babel/runtime/helpers/esm/classPrivateFieldLooseBase.js new file mode 100644 index 0000000..5b10916 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classPrivateFieldLooseBase.js @@ -0,0 +1,7 @@ +export default function _classPrivateFieldBase(receiver, privateKey) { + if (!Object.prototype.hasOwnProperty.call(receiver, privateKey)) { + throw new TypeError("attempted to use private field on non-instance"); + } + + return receiver; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classPrivateFieldLooseKey.js b/node_modules/@babel/runtime/helpers/esm/classPrivateFieldLooseKey.js new file mode 100644 index 0000000..5b7e5ac --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classPrivateFieldLooseKey.js @@ -0,0 +1,4 @@ +var id = 0; +export default function _classPrivateFieldKey(name) { + return "__private_" + id++ + "_" + name; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classPrivateFieldSet.js b/node_modules/@babel/runtime/helpers/esm/classPrivateFieldSet.js new file mode 100644 index 0000000..fb4e5d2 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classPrivateFieldSet.js @@ -0,0 +1,19 @@ +export default function _classPrivateFieldSet(receiver, privateMap, value) { + var descriptor = privateMap.get(receiver); + + if (!descriptor) { + throw new TypeError("attempted to set private field on non-instance"); + } + + if (descriptor.set) { + descriptor.set.call(receiver, value); + } else { + if (!descriptor.writable) { + throw new TypeError("attempted to set read only private field"); + } + + descriptor.value = value; + } + + return value; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classPrivateMethodGet.js b/node_modules/@babel/runtime/helpers/esm/classPrivateMethodGet.js new file mode 100644 index 0000000..38b9d58 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classPrivateMethodGet.js @@ -0,0 +1,7 @@ +export default function _classPrivateMethodGet(receiver, privateSet, fn) { + if (!privateSet.has(receiver)) { + throw new TypeError("attempted to get private field on non-instance"); + } + + return fn; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classPrivateMethodSet.js b/node_modules/@babel/runtime/helpers/esm/classPrivateMethodSet.js new file mode 100644 index 0000000..2bbaf3a --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classPrivateMethodSet.js @@ -0,0 +1,3 @@ +export default function _classPrivateMethodSet() { + throw new TypeError("attempted to reassign private method"); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classStaticPrivateFieldSpecGet.js b/node_modules/@babel/runtime/helpers/esm/classStaticPrivateFieldSpecGet.js new file mode 100644 index 0000000..75a9b7c --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classStaticPrivateFieldSpecGet.js @@ -0,0 +1,11 @@ +export default function _classStaticPrivateFieldSpecGet(receiver, classConstructor, descriptor) { + if (receiver !== classConstructor) { + throw new TypeError("Private static access of wrong provenance"); + } + + if (descriptor.get) { + return descriptor.get.call(receiver); + } + + return descriptor.value; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classStaticPrivateFieldSpecSet.js b/node_modules/@babel/runtime/helpers/esm/classStaticPrivateFieldSpecSet.js new file mode 100644 index 0000000..163279f --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classStaticPrivateFieldSpecSet.js @@ -0,0 +1,17 @@ +export default function _classStaticPrivateFieldSpecSet(receiver, classConstructor, descriptor, value) { + if (receiver !== classConstructor) { + throw new TypeError("Private static access of wrong provenance"); + } + + if (descriptor.set) { + descriptor.set.call(receiver, value); + } else { + if (!descriptor.writable) { + throw new TypeError("attempted to set read only private field"); + } + + descriptor.value = value; + } + + return value; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classStaticPrivateMethodGet.js b/node_modules/@babel/runtime/helpers/esm/classStaticPrivateMethodGet.js new file mode 100644 index 0000000..da9b1e5 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classStaticPrivateMethodGet.js @@ -0,0 +1,7 @@ +export default function _classStaticPrivateMethodGet(receiver, classConstructor, method) { + if (receiver !== classConstructor) { + throw new TypeError("Private static access of wrong provenance"); + } + + return method; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/classStaticPrivateMethodSet.js b/node_modules/@babel/runtime/helpers/esm/classStaticPrivateMethodSet.js new file mode 100644 index 0000000..d5ab60a --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/classStaticPrivateMethodSet.js @@ -0,0 +1,3 @@ +export default function _classStaticPrivateMethodSet() { + throw new TypeError("attempted to set read only static private field"); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/construct.js b/node_modules/@babel/runtime/helpers/esm/construct.js new file mode 100644 index 0000000..1068154 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/construct.js @@ -0,0 +1,18 @@ +import setPrototypeOf from "./setPrototypeOf"; +import isNativeReflectConstruct from "./isNativeReflectConstruct"; +export default function _construct(Parent, args, Class) { + if (isNativeReflectConstruct()) { + _construct = Reflect.construct; + } else { + _construct = function _construct(Parent, args, Class) { + var a = [null]; + a.push.apply(a, args); + var Constructor = Function.bind.apply(Parent, a); + var instance = new Constructor(); + if (Class) setPrototypeOf(instance, Class.prototype); + return instance; + }; + } + + return _construct.apply(null, arguments); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/createClass.js b/node_modules/@babel/runtime/helpers/esm/createClass.js new file mode 100644 index 0000000..d6cf412 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/createClass.js @@ -0,0 +1,15 @@ +function _defineProperties(target, props) { + for (var i = 0; i < props.length; i++) { + var descriptor = props[i]; + descriptor.enumerable = descriptor.enumerable || false; + descriptor.configurable = true; + if ("value" in descriptor) descriptor.writable = true; + Object.defineProperty(target, descriptor.key, descriptor); + } +} + +export default function _createClass(Constructor, protoProps, staticProps) { + if (protoProps) _defineProperties(Constructor.prototype, protoProps); + if (staticProps) _defineProperties(Constructor, staticProps); + return Constructor; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/createForOfIteratorHelper.js b/node_modules/@babel/runtime/helpers/esm/createForOfIteratorHelper.js new file mode 100644 index 0000000..a4f8b41 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/createForOfIteratorHelper.js @@ -0,0 +1,57 @@ +import unsupportedIterableToArray from "./unsupportedIterableToArray"; +export default function _createForOfIteratorHelper(o, allowArrayLike) { + var it; + + if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { + if (Array.isArray(o) || (it = unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { + if (it) o = it; + var i = 0; + + var F = function F() {}; + + return { + s: F, + n: function n() { + if (i >= o.length) return { + done: true + }; + return { + done: false, + value: o[i++] + }; + }, + e: function e(_e) { + throw _e; + }, + f: F + }; + } + + throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); + } + + var normalCompletion = true, + didErr = false, + err; + return { + s: function s() { + it = o[Symbol.iterator](); + }, + n: function n() { + var step = it.next(); + normalCompletion = step.done; + return step; + }, + e: function e(_e2) { + didErr = true; + err = _e2; + }, + f: function f() { + try { + if (!normalCompletion && it["return"] != null) it["return"](); + } finally { + if (didErr) throw err; + } + } + }; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/createForOfIteratorHelperLoose.js b/node_modules/@babel/runtime/helpers/esm/createForOfIteratorHelperLoose.js new file mode 100644 index 0000000..535c7a4 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/createForOfIteratorHelperLoose.js @@ -0,0 +1,25 @@ +import unsupportedIterableToArray from "./unsupportedIterableToArray"; +export default function _createForOfIteratorHelperLoose(o, allowArrayLike) { + var it; + + if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { + if (Array.isArray(o) || (it = unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { + if (it) o = it; + var i = 0; + return function () { + if (i >= o.length) return { + done: true + }; + return { + done: false, + value: o[i++] + }; + }; + } + + throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); + } + + it = o[Symbol.iterator](); + return it.next.bind(it); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/createSuper.js b/node_modules/@babel/runtime/helpers/esm/createSuper.js new file mode 100644 index 0000000..70404e4 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/createSuper.js @@ -0,0 +1,19 @@ +import getPrototypeOf from "./getPrototypeOf"; +import isNativeReflectConstruct from "./isNativeReflectConstruct"; +import possibleConstructorReturn from "./possibleConstructorReturn"; +export default function _createSuper(Derived) { + var hasNativeReflectConstruct = isNativeReflectConstruct(); + return function _createSuperInternal() { + var Super = getPrototypeOf(Derived), + result; + + if (hasNativeReflectConstruct) { + var NewTarget = getPrototypeOf(this).constructor; + result = Reflect.construct(Super, arguments, NewTarget); + } else { + result = Super.apply(this, arguments); + } + + return possibleConstructorReturn(this, result); + }; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/decorate.js b/node_modules/@babel/runtime/helpers/esm/decorate.js new file mode 100644 index 0000000..b6acd1f --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/decorate.js @@ -0,0 +1,396 @@ +import toArray from "./toArray"; +import toPropertyKey from "./toPropertyKey"; +export default function _decorate(decorators, factory, superClass, mixins) { + var api = _getDecoratorsApi(); + + if (mixins) { + for (var i = 0; i < mixins.length; i++) { + api = mixins[i](api); + } + } + + var r = factory(function initialize(O) { + api.initializeInstanceElements(O, decorated.elements); + }, superClass); + var decorated = api.decorateClass(_coalesceClassElements(r.d.map(_createElementDescriptor)), decorators); + api.initializeClassElements(r.F, decorated.elements); + return api.runClassFinishers(r.F, decorated.finishers); +} + +function _getDecoratorsApi() { + _getDecoratorsApi = function _getDecoratorsApi() { + return api; + }; + + var api = { + elementsDefinitionOrder: [["method"], ["field"]], + initializeInstanceElements: function initializeInstanceElements(O, elements) { + ["method", "field"].forEach(function (kind) { + elements.forEach(function (element) { + if (element.kind === kind && element.placement === "own") { + this.defineClassElement(O, element); + } + }, this); + }, this); + }, + initializeClassElements: function initializeClassElements(F, elements) { + var proto = F.prototype; + ["method", "field"].forEach(function (kind) { + elements.forEach(function (element) { + var placement = element.placement; + + if (element.kind === kind && (placement === "static" || placement === "prototype")) { + var receiver = placement === "static" ? F : proto; + this.defineClassElement(receiver, element); + } + }, this); + }, this); + }, + defineClassElement: function defineClassElement(receiver, element) { + var descriptor = element.descriptor; + + if (element.kind === "field") { + var initializer = element.initializer; + descriptor = { + enumerable: descriptor.enumerable, + writable: descriptor.writable, + configurable: descriptor.configurable, + value: initializer === void 0 ? void 0 : initializer.call(receiver) + }; + } + + Object.defineProperty(receiver, element.key, descriptor); + }, + decorateClass: function decorateClass(elements, decorators) { + var newElements = []; + var finishers = []; + var placements = { + "static": [], + prototype: [], + own: [] + }; + elements.forEach(function (element) { + this.addElementPlacement(element, placements); + }, this); + elements.forEach(function (element) { + if (!_hasDecorators(element)) return newElements.push(element); + var elementFinishersExtras = this.decorateElement(element, placements); + newElements.push(elementFinishersExtras.element); + newElements.push.apply(newElements, elementFinishersExtras.extras); + finishers.push.apply(finishers, elementFinishersExtras.finishers); + }, this); + + if (!decorators) { + return { + elements: newElements, + finishers: finishers + }; + } + + var result = this.decorateConstructor(newElements, decorators); + finishers.push.apply(finishers, result.finishers); + result.finishers = finishers; + return result; + }, + addElementPlacement: function addElementPlacement(element, placements, silent) { + var keys = placements[element.placement]; + + if (!silent && keys.indexOf(element.key) !== -1) { + throw new TypeError("Duplicated element (" + element.key + ")"); + } + + keys.push(element.key); + }, + decorateElement: function decorateElement(element, placements) { + var extras = []; + var finishers = []; + + for (var decorators = element.decorators, i = decorators.length - 1; i >= 0; i--) { + var keys = placements[element.placement]; + keys.splice(keys.indexOf(element.key), 1); + var elementObject = this.fromElementDescriptor(element); + var elementFinisherExtras = this.toElementFinisherExtras((0, decorators[i])(elementObject) || elementObject); + element = elementFinisherExtras.element; + this.addElementPlacement(element, placements); + + if (elementFinisherExtras.finisher) { + finishers.push(elementFinisherExtras.finisher); + } + + var newExtras = elementFinisherExtras.extras; + + if (newExtras) { + for (var j = 0; j < newExtras.length; j++) { + this.addElementPlacement(newExtras[j], placements); + } + + extras.push.apply(extras, newExtras); + } + } + + return { + element: element, + finishers: finishers, + extras: extras + }; + }, + decorateConstructor: function decorateConstructor(elements, decorators) { + var finishers = []; + + for (var i = decorators.length - 1; i >= 0; i--) { + var obj = this.fromClassDescriptor(elements); + var elementsAndFinisher = this.toClassDescriptor((0, decorators[i])(obj) || obj); + + if (elementsAndFinisher.finisher !== undefined) { + finishers.push(elementsAndFinisher.finisher); + } + + if (elementsAndFinisher.elements !== undefined) { + elements = elementsAndFinisher.elements; + + for (var j = 0; j < elements.length - 1; j++) { + for (var k = j + 1; k < elements.length; k++) { + if (elements[j].key === elements[k].key && elements[j].placement === elements[k].placement) { + throw new TypeError("Duplicated element (" + elements[j].key + ")"); + } + } + } + } + } + + return { + elements: elements, + finishers: finishers + }; + }, + fromElementDescriptor: function fromElementDescriptor(element) { + var obj = { + kind: element.kind, + key: element.key, + placement: element.placement, + descriptor: element.descriptor + }; + var desc = { + value: "Descriptor", + configurable: true + }; + Object.defineProperty(obj, Symbol.toStringTag, desc); + if (element.kind === "field") obj.initializer = element.initializer; + return obj; + }, + toElementDescriptors: function toElementDescriptors(elementObjects) { + if (elementObjects === undefined) return; + return toArray(elementObjects).map(function (elementObject) { + var element = this.toElementDescriptor(elementObject); + this.disallowProperty(elementObject, "finisher", "An element descriptor"); + this.disallowProperty(elementObject, "extras", "An element descriptor"); + return element; + }, this); + }, + toElementDescriptor: function toElementDescriptor(elementObject) { + var kind = String(elementObject.kind); + + if (kind !== "method" && kind !== "field") { + throw new TypeError('An element descriptor\'s .kind property must be either "method" or' + ' "field", but a decorator created an element descriptor with' + ' .kind "' + kind + '"'); + } + + var key = toPropertyKey(elementObject.key); + var placement = String(elementObject.placement); + + if (placement !== "static" && placement !== "prototype" && placement !== "own") { + throw new TypeError('An element descriptor\'s .placement property must be one of "static",' + ' "prototype" or "own", but a decorator created an element descriptor' + ' with .placement "' + placement + '"'); + } + + var descriptor = elementObject.descriptor; + this.disallowProperty(elementObject, "elements", "An element descriptor"); + var element = { + kind: kind, + key: key, + placement: placement, + descriptor: Object.assign({}, descriptor) + }; + + if (kind !== "field") { + this.disallowProperty(elementObject, "initializer", "A method descriptor"); + } else { + this.disallowProperty(descriptor, "get", "The property descriptor of a field descriptor"); + this.disallowProperty(descriptor, "set", "The property descriptor of a field descriptor"); + this.disallowProperty(descriptor, "value", "The property descriptor of a field descriptor"); + element.initializer = elementObject.initializer; + } + + return element; + }, + toElementFinisherExtras: function toElementFinisherExtras(elementObject) { + var element = this.toElementDescriptor(elementObject); + + var finisher = _optionalCallableProperty(elementObject, "finisher"); + + var extras = this.toElementDescriptors(elementObject.extras); + return { + element: element, + finisher: finisher, + extras: extras + }; + }, + fromClassDescriptor: function fromClassDescriptor(elements) { + var obj = { + kind: "class", + elements: elements.map(this.fromElementDescriptor, this) + }; + var desc = { + value: "Descriptor", + configurable: true + }; + Object.defineProperty(obj, Symbol.toStringTag, desc); + return obj; + }, + toClassDescriptor: function toClassDescriptor(obj) { + var kind = String(obj.kind); + + if (kind !== "class") { + throw new TypeError('A class descriptor\'s .kind property must be "class", but a decorator' + ' created a class descriptor with .kind "' + kind + '"'); + } + + this.disallowProperty(obj, "key", "A class descriptor"); + this.disallowProperty(obj, "placement", "A class descriptor"); + this.disallowProperty(obj, "descriptor", "A class descriptor"); + this.disallowProperty(obj, "initializer", "A class descriptor"); + this.disallowProperty(obj, "extras", "A class descriptor"); + + var finisher = _optionalCallableProperty(obj, "finisher"); + + var elements = this.toElementDescriptors(obj.elements); + return { + elements: elements, + finisher: finisher + }; + }, + runClassFinishers: function runClassFinishers(constructor, finishers) { + for (var i = 0; i < finishers.length; i++) { + var newConstructor = (0, finishers[i])(constructor); + + if (newConstructor !== undefined) { + if (typeof newConstructor !== "function") { + throw new TypeError("Finishers must return a constructor."); + } + + constructor = newConstructor; + } + } + + return constructor; + }, + disallowProperty: function disallowProperty(obj, name, objectType) { + if (obj[name] !== undefined) { + throw new TypeError(objectType + " can't have a ." + name + " property."); + } + } + }; + return api; +} + +function _createElementDescriptor(def) { + var key = toPropertyKey(def.key); + var descriptor; + + if (def.kind === "method") { + descriptor = { + value: def.value, + writable: true, + configurable: true, + enumerable: false + }; + } else if (def.kind === "get") { + descriptor = { + get: def.value, + configurable: true, + enumerable: false + }; + } else if (def.kind === "set") { + descriptor = { + set: def.value, + configurable: true, + enumerable: false + }; + } else if (def.kind === "field") { + descriptor = { + configurable: true, + writable: true, + enumerable: true + }; + } + + var element = { + kind: def.kind === "field" ? "field" : "method", + key: key, + placement: def["static"] ? "static" : def.kind === "field" ? "own" : "prototype", + descriptor: descriptor + }; + if (def.decorators) element.decorators = def.decorators; + if (def.kind === "field") element.initializer = def.value; + return element; +} + +function _coalesceGetterSetter(element, other) { + if (element.descriptor.get !== undefined) { + other.descriptor.get = element.descriptor.get; + } else { + other.descriptor.set = element.descriptor.set; + } +} + +function _coalesceClassElements(elements) { + var newElements = []; + + var isSameElement = function isSameElement(other) { + return other.kind === "method" && other.key === element.key && other.placement === element.placement; + }; + + for (var i = 0; i < elements.length; i++) { + var element = elements[i]; + var other; + + if (element.kind === "method" && (other = newElements.find(isSameElement))) { + if (_isDataDescriptor(element.descriptor) || _isDataDescriptor(other.descriptor)) { + if (_hasDecorators(element) || _hasDecorators(other)) { + throw new ReferenceError("Duplicated methods (" + element.key + ") can't be decorated."); + } + + other.descriptor = element.descriptor; + } else { + if (_hasDecorators(element)) { + if (_hasDecorators(other)) { + throw new ReferenceError("Decorators can't be placed on different accessors with for " + "the same property (" + element.key + ")."); + } + + other.decorators = element.decorators; + } + + _coalesceGetterSetter(element, other); + } + } else { + newElements.push(element); + } + } + + return newElements; +} + +function _hasDecorators(element) { + return element.decorators && element.decorators.length; +} + +function _isDataDescriptor(desc) { + return desc !== undefined && !(desc.value === undefined && desc.writable === undefined); +} + +function _optionalCallableProperty(obj, name) { + var value = obj[name]; + + if (value !== undefined && typeof value !== "function") { + throw new TypeError("Expected '" + name + "' to be a function"); + } + + return value; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/defaults.js b/node_modules/@babel/runtime/helpers/esm/defaults.js new file mode 100644 index 0000000..3de1d8e --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/defaults.js @@ -0,0 +1,14 @@ +export default function _defaults(obj, defaults) { + var keys = Object.getOwnPropertyNames(defaults); + + for (var i = 0; i < keys.length; i++) { + var key = keys[i]; + var value = Object.getOwnPropertyDescriptor(defaults, key); + + if (value && value.configurable && obj[key] === undefined) { + Object.defineProperty(obj, key, value); + } + } + + return obj; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/defineEnumerableProperties.js b/node_modules/@babel/runtime/helpers/esm/defineEnumerableProperties.js new file mode 100644 index 0000000..7981acd --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/defineEnumerableProperties.js @@ -0,0 +1,22 @@ +export default function _defineEnumerableProperties(obj, descs) { + for (var key in descs) { + var desc = descs[key]; + desc.configurable = desc.enumerable = true; + if ("value" in desc) desc.writable = true; + Object.defineProperty(obj, key, desc); + } + + if (Object.getOwnPropertySymbols) { + var objectSymbols = Object.getOwnPropertySymbols(descs); + + for (var i = 0; i < objectSymbols.length; i++) { + var sym = objectSymbols[i]; + var desc = descs[sym]; + desc.configurable = desc.enumerable = true; + if ("value" in desc) desc.writable = true; + Object.defineProperty(obj, sym, desc); + } + } + + return obj; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/defineProperty.js b/node_modules/@babel/runtime/helpers/esm/defineProperty.js new file mode 100644 index 0000000..7cf6e59 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/defineProperty.js @@ -0,0 +1,14 @@ +export default function _defineProperty(obj, key, value) { + if (key in obj) { + Object.defineProperty(obj, key, { + value: value, + enumerable: true, + configurable: true, + writable: true + }); + } else { + obj[key] = value; + } + + return obj; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/extends.js b/node_modules/@babel/runtime/helpers/esm/extends.js new file mode 100644 index 0000000..b9b138d --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/extends.js @@ -0,0 +1,17 @@ +export default function _extends() { + _extends = Object.assign || function (target) { + for (var i = 1; i < arguments.length; i++) { + var source = arguments[i]; + + for (var key in source) { + if (Object.prototype.hasOwnProperty.call(source, key)) { + target[key] = source[key]; + } + } + } + + return target; + }; + + return _extends.apply(this, arguments); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/get.js b/node_modules/@babel/runtime/helpers/esm/get.js new file mode 100644 index 0000000..a369d4d --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/get.js @@ -0,0 +1,20 @@ +import superPropBase from "./superPropBase"; +export default function _get(target, property, receiver) { + if (typeof Reflect !== "undefined" && Reflect.get) { + _get = Reflect.get; + } else { + _get = function _get(target, property, receiver) { + var base = superPropBase(target, property); + if (!base) return; + var desc = Object.getOwnPropertyDescriptor(base, property); + + if (desc.get) { + return desc.get.call(receiver); + } + + return desc.value; + }; + } + + return _get(target, property, receiver || target); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js b/node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js new file mode 100644 index 0000000..5abafe3 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js @@ -0,0 +1,6 @@ +export default function _getPrototypeOf(o) { + _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { + return o.__proto__ || Object.getPrototypeOf(o); + }; + return _getPrototypeOf(o); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/inherits.js b/node_modules/@babel/runtime/helpers/esm/inherits.js new file mode 100644 index 0000000..035648d --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/inherits.js @@ -0,0 +1,15 @@ +import setPrototypeOf from "./setPrototypeOf"; +export default function _inherits(subClass, superClass) { + if (typeof superClass !== "function" && superClass !== null) { + throw new TypeError("Super expression must either be null or a function"); + } + + subClass.prototype = Object.create(superClass && superClass.prototype, { + constructor: { + value: subClass, + writable: true, + configurable: true + } + }); + if (superClass) setPrototypeOf(subClass, superClass); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/inheritsLoose.js b/node_modules/@babel/runtime/helpers/esm/inheritsLoose.js new file mode 100644 index 0000000..32017e6 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/inheritsLoose.js @@ -0,0 +1,5 @@ +export default function _inheritsLoose(subClass, superClass) { + subClass.prototype = Object.create(superClass.prototype); + subClass.prototype.constructor = subClass; + subClass.__proto__ = superClass; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/initializerDefineProperty.js b/node_modules/@babel/runtime/helpers/esm/initializerDefineProperty.js new file mode 100644 index 0000000..26fdea0 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/initializerDefineProperty.js @@ -0,0 +1,9 @@ +export default function _initializerDefineProperty(target, property, descriptor, context) { + if (!descriptor) return; + Object.defineProperty(target, property, { + enumerable: descriptor.enumerable, + configurable: descriptor.configurable, + writable: descriptor.writable, + value: descriptor.initializer ? descriptor.initializer.call(context) : void 0 + }); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/initializerWarningHelper.js b/node_modules/@babel/runtime/helpers/esm/initializerWarningHelper.js new file mode 100644 index 0000000..30d518c --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/initializerWarningHelper.js @@ -0,0 +1,3 @@ +export default function _initializerWarningHelper(descriptor, context) { + throw new Error('Decorating class property failed. Please ensure that ' + 'proposal-class-properties is enabled and runs after the decorators transform.'); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/instanceof.js b/node_modules/@babel/runtime/helpers/esm/instanceof.js new file mode 100644 index 0000000..8c43b71 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/instanceof.js @@ -0,0 +1,7 @@ +export default function _instanceof(left, right) { + if (right != null && typeof Symbol !== "undefined" && right[Symbol.hasInstance]) { + return !!right[Symbol.hasInstance](left); + } else { + return left instanceof right; + } +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/interopRequireDefault.js b/node_modules/@babel/runtime/helpers/esm/interopRequireDefault.js new file mode 100644 index 0000000..c2df7b6 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/interopRequireDefault.js @@ -0,0 +1,5 @@ +export default function _interopRequireDefault(obj) { + return obj && obj.__esModule ? obj : { + "default": obj + }; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/interopRequireWildcard.js b/node_modules/@babel/runtime/helpers/esm/interopRequireWildcard.js new file mode 100644 index 0000000..d39be9e --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/interopRequireWildcard.js @@ -0,0 +1,53 @@ +import _typeof from "../../helpers/esm/typeof"; + +function _getRequireWildcardCache() { + if (typeof WeakMap !== "function") return null; + var cache = new WeakMap(); + + _getRequireWildcardCache = function _getRequireWildcardCache() { + return cache; + }; + + return cache; +} + +export default function _interopRequireWildcard(obj) { + if (obj && obj.__esModule) { + return obj; + } + + if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { + return { + "default": obj + }; + } + + var cache = _getRequireWildcardCache(); + + if (cache && cache.has(obj)) { + return cache.get(obj); + } + + var newObj = {}; + var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; + + for (var key in obj) { + if (Object.prototype.hasOwnProperty.call(obj, key)) { + var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; + + if (desc && (desc.get || desc.set)) { + Object.defineProperty(newObj, key, desc); + } else { + newObj[key] = obj[key]; + } + } + } + + newObj["default"] = obj; + + if (cache) { + cache.set(obj, newObj); + } + + return newObj; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/isNativeFunction.js b/node_modules/@babel/runtime/helpers/esm/isNativeFunction.js new file mode 100644 index 0000000..7b1bc82 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/isNativeFunction.js @@ -0,0 +1,3 @@ +export default function _isNativeFunction(fn) { + return Function.toString.call(fn).indexOf("[native code]") !== -1; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/isNativeReflectConstruct.js b/node_modules/@babel/runtime/helpers/esm/isNativeReflectConstruct.js new file mode 100644 index 0000000..9829e0f --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/isNativeReflectConstruct.js @@ -0,0 +1,12 @@ +export default function _isNativeReflectConstruct() { + if (typeof Reflect === "undefined" || !Reflect.construct) return false; + if (Reflect.construct.sham) return false; + if (typeof Proxy === "function") return true; + + try { + Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); + return true; + } catch (e) { + return false; + } +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/iterableToArray.js b/node_modules/@babel/runtime/helpers/esm/iterableToArray.js new file mode 100644 index 0000000..6cd6ae3 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/iterableToArray.js @@ -0,0 +1,3 @@ +export default function _iterableToArray(iter) { + if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js b/node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js new file mode 100644 index 0000000..6402595 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js @@ -0,0 +1,26 @@ +export default function _iterableToArrayLimit(arr, i) { + if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; + var _arr = []; + var _n = true; + var _d = false; + var _e = undefined; + + try { + for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { + _arr.push(_s.value); + + if (i && _arr.length === i) break; + } + } catch (err) { + _d = true; + _e = err; + } finally { + try { + if (!_n && _i["return"] != null) _i["return"](); + } finally { + if (_d) throw _e; + } + } + + return _arr; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/iterableToArrayLimitLoose.js b/node_modules/@babel/runtime/helpers/esm/iterableToArrayLimitLoose.js new file mode 100644 index 0000000..025c0ea --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/iterableToArrayLimitLoose.js @@ -0,0 +1,12 @@ +export default function _iterableToArrayLimitLoose(arr, i) { + if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; + var _arr = []; + + for (var _iterator = arr[Symbol.iterator](), _step; !(_step = _iterator.next()).done;) { + _arr.push(_step.value); + + if (i && _arr.length === i) break; + } + + return _arr; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/jsx.js b/node_modules/@babel/runtime/helpers/esm/jsx.js new file mode 100644 index 0000000..3a98cec --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/jsx.js @@ -0,0 +1,46 @@ +var REACT_ELEMENT_TYPE; +export default function _createRawReactElement(type, props, key, children) { + if (!REACT_ELEMENT_TYPE) { + REACT_ELEMENT_TYPE = typeof Symbol === "function" && Symbol["for"] && Symbol["for"]("react.element") || 0xeac7; + } + + var defaultProps = type && type.defaultProps; + var childrenLength = arguments.length - 3; + + if (!props && childrenLength !== 0) { + props = { + children: void 0 + }; + } + + if (childrenLength === 1) { + props.children = children; + } else if (childrenLength > 1) { + var childArray = new Array(childrenLength); + + for (var i = 0; i < childrenLength; i++) { + childArray[i] = arguments[i + 3]; + } + + props.children = childArray; + } + + if (props && defaultProps) { + for (var propName in defaultProps) { + if (props[propName] === void 0) { + props[propName] = defaultProps[propName]; + } + } + } else if (!props) { + props = defaultProps || {}; + } + + return { + $$typeof: REACT_ELEMENT_TYPE, + type: type, + key: key === undefined ? null : '' + key, + ref: null, + props: props, + _owner: null + }; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/maybeArrayLike.js b/node_modules/@babel/runtime/helpers/esm/maybeArrayLike.js new file mode 100644 index 0000000..91d5c62 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/maybeArrayLike.js @@ -0,0 +1,9 @@ +import arrayLikeToArray from "./arrayLikeToArray"; +export default function _maybeArrayLike(next, arr, i) { + if (arr && !Array.isArray(arr) && typeof arr.length === "number") { + var len = arr.length; + return arrayLikeToArray(arr, i !== void 0 && i < len ? i : len); + } + + return next(arr, i); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/newArrowCheck.js b/node_modules/@babel/runtime/helpers/esm/newArrowCheck.js new file mode 100644 index 0000000..d6cd864 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/newArrowCheck.js @@ -0,0 +1,5 @@ +export default function _newArrowCheck(innerThis, boundThis) { + if (innerThis !== boundThis) { + throw new TypeError("Cannot instantiate an arrow function"); + } +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/nonIterableRest.js b/node_modules/@babel/runtime/helpers/esm/nonIterableRest.js new file mode 100644 index 0000000..b349d00 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/nonIterableRest.js @@ -0,0 +1,3 @@ +export default function _nonIterableRest() { + throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/nonIterableSpread.js b/node_modules/@babel/runtime/helpers/esm/nonIterableSpread.js new file mode 100644 index 0000000..82d8296 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/nonIterableSpread.js @@ -0,0 +1,3 @@ +export default function _nonIterableSpread() { + throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/objectDestructuringEmpty.js b/node_modules/@babel/runtime/helpers/esm/objectDestructuringEmpty.js new file mode 100644 index 0000000..82b67d2 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/objectDestructuringEmpty.js @@ -0,0 +1,3 @@ +export default function _objectDestructuringEmpty(obj) { + if (obj == null) throw new TypeError("Cannot destructure undefined"); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/objectSpread.js b/node_modules/@babel/runtime/helpers/esm/objectSpread.js new file mode 100644 index 0000000..0e189fb --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/objectSpread.js @@ -0,0 +1,19 @@ +import defineProperty from "./defineProperty"; +export default function _objectSpread(target) { + for (var i = 1; i < arguments.length; i++) { + var source = arguments[i] != null ? Object(arguments[i]) : {}; + var ownKeys = Object.keys(source); + + if (typeof Object.getOwnPropertySymbols === 'function') { + ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { + return Object.getOwnPropertyDescriptor(source, sym).enumerable; + })); + } + + ownKeys.forEach(function (key) { + defineProperty(target, key, source[key]); + }); + } + + return target; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/objectSpread2.js b/node_modules/@babel/runtime/helpers/esm/objectSpread2.js new file mode 100644 index 0000000..1da0866 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/objectSpread2.js @@ -0,0 +1,35 @@ +import defineProperty from "./defineProperty"; + +function ownKeys(object, enumerableOnly) { + var keys = Object.keys(object); + + if (Object.getOwnPropertySymbols) { + var symbols = Object.getOwnPropertySymbols(object); + if (enumerableOnly) symbols = symbols.filter(function (sym) { + return Object.getOwnPropertyDescriptor(object, sym).enumerable; + }); + keys.push.apply(keys, symbols); + } + + return keys; +} + +export default function _objectSpread2(target) { + for (var i = 1; i < arguments.length; i++) { + var source = arguments[i] != null ? arguments[i] : {}; + + if (i % 2) { + ownKeys(Object(source), true).forEach(function (key) { + defineProperty(target, key, source[key]); + }); + } else if (Object.getOwnPropertyDescriptors) { + Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); + } else { + ownKeys(Object(source)).forEach(function (key) { + Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); + }); + } + } + + return target; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js b/node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js new file mode 100644 index 0000000..2af6091 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js @@ -0,0 +1,19 @@ +import objectWithoutPropertiesLoose from "./objectWithoutPropertiesLoose"; +export default function _objectWithoutProperties(source, excluded) { + if (source == null) return {}; + var target = objectWithoutPropertiesLoose(source, excluded); + var key, i; + + if (Object.getOwnPropertySymbols) { + var sourceSymbolKeys = Object.getOwnPropertySymbols(source); + + for (i = 0; i < sourceSymbolKeys.length; i++) { + key = sourceSymbolKeys[i]; + if (excluded.indexOf(key) >= 0) continue; + if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; + target[key] = source[key]; + } + } + + return target; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/objectWithoutPropertiesLoose.js b/node_modules/@babel/runtime/helpers/esm/objectWithoutPropertiesLoose.js new file mode 100644 index 0000000..c36815c --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/objectWithoutPropertiesLoose.js @@ -0,0 +1,14 @@ +export default function _objectWithoutPropertiesLoose(source, excluded) { + if (source == null) return {}; + var target = {}; + var sourceKeys = Object.keys(source); + var key, i; + + for (i = 0; i < sourceKeys.length; i++) { + key = sourceKeys[i]; + if (excluded.indexOf(key) >= 0) continue; + target[key] = source[key]; + } + + return target; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/package.json b/node_modules/@babel/runtime/helpers/esm/package.json new file mode 100644 index 0000000..aead43d --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/package.json @@ -0,0 +1,3 @@ +{ + "type": "module" +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js b/node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js new file mode 100644 index 0000000..be7b7a4 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js @@ -0,0 +1,9 @@ +import _typeof from "../../helpers/esm/typeof"; +import assertThisInitialized from "./assertThisInitialized"; +export default function _possibleConstructorReturn(self, call) { + if (call && (_typeof(call) === "object" || typeof call === "function")) { + return call; + } + + return assertThisInitialized(self); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/readOnlyError.js b/node_modules/@babel/runtime/helpers/esm/readOnlyError.js new file mode 100644 index 0000000..45d01d7 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/readOnlyError.js @@ -0,0 +1,3 @@ +export default function _readOnlyError(name) { + throw new Error("\"" + name + "\" is read-only"); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/set.js b/node_modules/@babel/runtime/helpers/esm/set.js new file mode 100644 index 0000000..fb20af7 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/set.js @@ -0,0 +1,51 @@ +import superPropBase from "./superPropBase"; +import defineProperty from "./defineProperty"; + +function set(target, property, value, receiver) { + if (typeof Reflect !== "undefined" && Reflect.set) { + set = Reflect.set; + } else { + set = function set(target, property, value, receiver) { + var base = superPropBase(target, property); + var desc; + + if (base) { + desc = Object.getOwnPropertyDescriptor(base, property); + + if (desc.set) { + desc.set.call(receiver, value); + return true; + } else if (!desc.writable) { + return false; + } + } + + desc = Object.getOwnPropertyDescriptor(receiver, property); + + if (desc) { + if (!desc.writable) { + return false; + } + + desc.value = value; + Object.defineProperty(receiver, property, desc); + } else { + defineProperty(receiver, property, value); + } + + return true; + }; + } + + return set(target, property, value, receiver); +} + +export default function _set(target, property, value, receiver, isStrict) { + var s = set(target, property, value, receiver || target); + + if (!s && isStrict) { + throw new Error('failed to set property'); + } + + return value; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/setPrototypeOf.js b/node_modules/@babel/runtime/helpers/esm/setPrototypeOf.js new file mode 100644 index 0000000..e6ef03e --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/setPrototypeOf.js @@ -0,0 +1,8 @@ +export default function _setPrototypeOf(o, p) { + _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { + o.__proto__ = p; + return o; + }; + + return _setPrototypeOf(o, p); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/skipFirstGeneratorNext.js b/node_modules/@babel/runtime/helpers/esm/skipFirstGeneratorNext.js new file mode 100644 index 0000000..cadd9bb --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/skipFirstGeneratorNext.js @@ -0,0 +1,7 @@ +export default function _skipFirstGeneratorNext(fn) { + return function () { + var it = fn.apply(this, arguments); + it.next(); + return it; + }; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/slicedToArray.js b/node_modules/@babel/runtime/helpers/esm/slicedToArray.js new file mode 100644 index 0000000..6968608 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/slicedToArray.js @@ -0,0 +1,7 @@ +import arrayWithHoles from "./arrayWithHoles"; +import iterableToArrayLimit from "./iterableToArrayLimit"; +import unsupportedIterableToArray from "./unsupportedIterableToArray"; +import nonIterableRest from "./nonIterableRest"; +export default function _slicedToArray(arr, i) { + return arrayWithHoles(arr) || iterableToArrayLimit(arr, i) || unsupportedIterableToArray(arr, i) || nonIterableRest(); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/slicedToArrayLoose.js b/node_modules/@babel/runtime/helpers/esm/slicedToArrayLoose.js new file mode 100644 index 0000000..883f9e3 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/slicedToArrayLoose.js @@ -0,0 +1,7 @@ +import arrayWithHoles from "./arrayWithHoles"; +import iterableToArrayLimitLoose from "./iterableToArrayLimitLoose"; +import unsupportedIterableToArray from "./unsupportedIterableToArray"; +import nonIterableRest from "./nonIterableRest"; +export default function _slicedToArrayLoose(arr, i) { + return arrayWithHoles(arr) || iterableToArrayLimitLoose(arr, i) || unsupportedIterableToArray(arr, i) || nonIterableRest(); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/superPropBase.js b/node_modules/@babel/runtime/helpers/esm/superPropBase.js new file mode 100644 index 0000000..eace947 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/superPropBase.js @@ -0,0 +1,9 @@ +import getPrototypeOf from "./getPrototypeOf"; +export default function _superPropBase(object, property) { + while (!Object.prototype.hasOwnProperty.call(object, property)) { + object = getPrototypeOf(object); + if (object === null) break; + } + + return object; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/taggedTemplateLiteral.js b/node_modules/@babel/runtime/helpers/esm/taggedTemplateLiteral.js new file mode 100644 index 0000000..421f18a --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/taggedTemplateLiteral.js @@ -0,0 +1,11 @@ +export default function _taggedTemplateLiteral(strings, raw) { + if (!raw) { + raw = strings.slice(0); + } + + return Object.freeze(Object.defineProperties(strings, { + raw: { + value: Object.freeze(raw) + } + })); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/taggedTemplateLiteralLoose.js b/node_modules/@babel/runtime/helpers/esm/taggedTemplateLiteralLoose.js new file mode 100644 index 0000000..c8f081e --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/taggedTemplateLiteralLoose.js @@ -0,0 +1,8 @@ +export default function _taggedTemplateLiteralLoose(strings, raw) { + if (!raw) { + raw = strings.slice(0); + } + + strings.raw = raw; + return strings; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/tdz.js b/node_modules/@babel/runtime/helpers/esm/tdz.js new file mode 100644 index 0000000..d5d0adc --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/tdz.js @@ -0,0 +1,3 @@ +export default function _tdzError(name) { + throw new ReferenceError(name + " is not defined - temporal dead zone"); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/temporalRef.js b/node_modules/@babel/runtime/helpers/esm/temporalRef.js new file mode 100644 index 0000000..6d167a3 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/temporalRef.js @@ -0,0 +1,5 @@ +import undef from "./temporalUndefined"; +import err from "./tdz"; +export default function _temporalRef(val, name) { + return val === undef ? err(name) : val; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/temporalUndefined.js b/node_modules/@babel/runtime/helpers/esm/temporalUndefined.js new file mode 100644 index 0000000..1a35717 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/temporalUndefined.js @@ -0,0 +1 @@ +export default function _temporalUndefined() {} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/toArray.js b/node_modules/@babel/runtime/helpers/esm/toArray.js new file mode 100644 index 0000000..7d4a65d --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/toArray.js @@ -0,0 +1,7 @@ +import arrayWithHoles from "./arrayWithHoles"; +import iterableToArray from "./iterableToArray"; +import unsupportedIterableToArray from "./unsupportedIterableToArray"; +import nonIterableRest from "./nonIterableRest"; +export default function _toArray(arr) { + return arrayWithHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableRest(); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/toConsumableArray.js b/node_modules/@babel/runtime/helpers/esm/toConsumableArray.js new file mode 100644 index 0000000..67439c9 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/toConsumableArray.js @@ -0,0 +1,7 @@ +import arrayWithoutHoles from "./arrayWithoutHoles"; +import iterableToArray from "./iterableToArray"; +import unsupportedIterableToArray from "./unsupportedIterableToArray"; +import nonIterableSpread from "./nonIterableSpread"; +export default function _toConsumableArray(arr) { + return arrayWithoutHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableSpread(); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/toPrimitive.js b/node_modules/@babel/runtime/helpers/esm/toPrimitive.js new file mode 100644 index 0000000..72a4a09 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/toPrimitive.js @@ -0,0 +1,13 @@ +import _typeof from "../../helpers/esm/typeof"; +export default function _toPrimitive(input, hint) { + if (_typeof(input) !== "object" || input === null) return input; + var prim = input[Symbol.toPrimitive]; + + if (prim !== undefined) { + var res = prim.call(input, hint || "default"); + if (_typeof(res) !== "object") return res; + throw new TypeError("@@toPrimitive must return a primitive value."); + } + + return (hint === "string" ? String : Number)(input); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/toPropertyKey.js b/node_modules/@babel/runtime/helpers/esm/toPropertyKey.js new file mode 100644 index 0000000..7b53a4d --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/toPropertyKey.js @@ -0,0 +1,6 @@ +import _typeof from "../../helpers/esm/typeof"; +import toPrimitive from "./toPrimitive"; +export default function _toPropertyKey(arg) { + var key = toPrimitive(arg, "string"); + return _typeof(key) === "symbol" ? key : String(key); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/typeof.js b/node_modules/@babel/runtime/helpers/esm/typeof.js new file mode 100644 index 0000000..eb444f7 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/typeof.js @@ -0,0 +1,15 @@ +export default function _typeof(obj) { + "@babel/helpers - typeof"; + + if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { + _typeof = function _typeof(obj) { + return typeof obj; + }; + } else { + _typeof = function _typeof(obj) { + return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; + }; + } + + return _typeof(obj); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/unsupportedIterableToArray.js b/node_modules/@babel/runtime/helpers/esm/unsupportedIterableToArray.js new file mode 100644 index 0000000..078d048 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/unsupportedIterableToArray.js @@ -0,0 +1,9 @@ +import arrayLikeToArray from "./arrayLikeToArray"; +export default function _unsupportedIterableToArray(o, minLen) { + if (!o) return; + if (typeof o === "string") return arrayLikeToArray(o, minLen); + var n = Object.prototype.toString.call(o).slice(8, -1); + if (n === "Object" && o.constructor) n = o.constructor.name; + if (n === "Map" || n === "Set") return Array.from(o); + if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return arrayLikeToArray(o, minLen); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/wrapAsyncGenerator.js b/node_modules/@babel/runtime/helpers/esm/wrapAsyncGenerator.js new file mode 100644 index 0000000..6d6d981 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/wrapAsyncGenerator.js @@ -0,0 +1,6 @@ +import AsyncGenerator from "./AsyncGenerator"; +export default function _wrapAsyncGenerator(fn) { + return function () { + return new AsyncGenerator(fn.apply(this, arguments)); + }; +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/wrapNativeSuper.js b/node_modules/@babel/runtime/helpers/esm/wrapNativeSuper.js new file mode 100644 index 0000000..5c55d05 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/wrapNativeSuper.js @@ -0,0 +1,37 @@ +import getPrototypeOf from "./getPrototypeOf"; +import setPrototypeOf from "./setPrototypeOf"; +import isNativeFunction from "./isNativeFunction"; +import construct from "./construct"; +export default function _wrapNativeSuper(Class) { + var _cache = typeof Map === "function" ? new Map() : undefined; + + _wrapNativeSuper = function _wrapNativeSuper(Class) { + if (Class === null || !isNativeFunction(Class)) return Class; + + if (typeof Class !== "function") { + throw new TypeError("Super expression must either be null or a function"); + } + + if (typeof _cache !== "undefined") { + if (_cache.has(Class)) return _cache.get(Class); + + _cache.set(Class, Wrapper); + } + + function Wrapper() { + return construct(Class, arguments, getPrototypeOf(this).constructor); + } + + Wrapper.prototype = Object.create(Class.prototype, { + constructor: { + value: Wrapper, + enumerable: false, + writable: true, + configurable: true + } + }); + return setPrototypeOf(Wrapper, Class); + }; + + return _wrapNativeSuper(Class); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/esm/wrapRegExp.js b/node_modules/@babel/runtime/helpers/esm/wrapRegExp.js new file mode 100644 index 0000000..c885450 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/esm/wrapRegExp.js @@ -0,0 +1,69 @@ +import _typeof from "../../helpers/esm/typeof"; +import wrapNativeSuper from "./wrapNativeSuper"; +import getPrototypeOf from "./getPrototypeOf"; +import possibleConstructorReturn from "./possibleConstructorReturn"; +import inherits from "./inherits"; +export default function _wrapRegExp(re, groups) { + _wrapRegExp = function _wrapRegExp(re, groups) { + return new BabelRegExp(re, undefined, groups); + }; + + var _RegExp = wrapNativeSuper(RegExp); + + var _super = RegExp.prototype; + + var _groups = new WeakMap(); + + function BabelRegExp(re, flags, groups) { + var _this = _RegExp.call(this, re, flags); + + _groups.set(_this, groups || _groups.get(re)); + + return _this; + } + + inherits(BabelRegExp, _RegExp); + + BabelRegExp.prototype.exec = function (str) { + var result = _super.exec.call(this, str); + + if (result) result.groups = buildGroups(result, this); + return result; + }; + + BabelRegExp.prototype[Symbol.replace] = function (str, substitution) { + if (typeof substitution === "string") { + var groups = _groups.get(this); + + return _super[Symbol.replace].call(this, str, substitution.replace(/\$<([^>]+)>/g, function (_, name) { + return "$" + groups[name]; + })); + } else if (typeof substitution === "function") { + var _this = this; + + return _super[Symbol.replace].call(this, str, function () { + var args = []; + args.push.apply(args, arguments); + + if (_typeof(args[args.length - 1]) !== "object") { + args.push(buildGroups(args, _this)); + } + + return substitution.apply(this, args); + }); + } else { + return _super[Symbol.replace].call(this, str, substitution); + } + }; + + function buildGroups(result, re) { + var g = _groups.get(re); + + return Object.keys(g).reduce(function (groups, name) { + groups[name] = result[g[name]]; + return groups; + }, Object.create(null)); + } + + return _wrapRegExp.apply(this, arguments); +} \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/extends.js b/node_modules/@babel/runtime/helpers/extends.js new file mode 100644 index 0000000..1816877 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/extends.js @@ -0,0 +1,19 @@ +function _extends() { + module.exports = _extends = Object.assign || function (target) { + for (var i = 1; i < arguments.length; i++) { + var source = arguments[i]; + + for (var key in source) { + if (Object.prototype.hasOwnProperty.call(source, key)) { + target[key] = source[key]; + } + } + } + + return target; + }; + + return _extends.apply(this, arguments); +} + +module.exports = _extends; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/get.js b/node_modules/@babel/runtime/helpers/get.js new file mode 100644 index 0000000..31ffc65 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/get.js @@ -0,0 +1,23 @@ +var superPropBase = require("./superPropBase"); + +function _get(target, property, receiver) { + if (typeof Reflect !== "undefined" && Reflect.get) { + module.exports = _get = Reflect.get; + } else { + module.exports = _get = function _get(target, property, receiver) { + var base = superPropBase(target, property); + if (!base) return; + var desc = Object.getOwnPropertyDescriptor(base, property); + + if (desc.get) { + return desc.get.call(receiver); + } + + return desc.value; + }; + } + + return _get(target, property, receiver || target); +} + +module.exports = _get; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/getPrototypeOf.js b/node_modules/@babel/runtime/helpers/getPrototypeOf.js new file mode 100644 index 0000000..5fc9a16 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/getPrototypeOf.js @@ -0,0 +1,8 @@ +function _getPrototypeOf(o) { + module.exports = _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { + return o.__proto__ || Object.getPrototypeOf(o); + }; + return _getPrototypeOf(o); +} + +module.exports = _getPrototypeOf; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/inherits.js b/node_modules/@babel/runtime/helpers/inherits.js new file mode 100644 index 0000000..6b4f286 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/inherits.js @@ -0,0 +1,18 @@ +var setPrototypeOf = require("./setPrototypeOf"); + +function _inherits(subClass, superClass) { + if (typeof superClass !== "function" && superClass !== null) { + throw new TypeError("Super expression must either be null or a function"); + } + + subClass.prototype = Object.create(superClass && superClass.prototype, { + constructor: { + value: subClass, + writable: true, + configurable: true + } + }); + if (superClass) setPrototypeOf(subClass, superClass); +} + +module.exports = _inherits; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/inheritsLoose.js b/node_modules/@babel/runtime/helpers/inheritsLoose.js new file mode 100644 index 0000000..c3f7cdb --- /dev/null +++ b/node_modules/@babel/runtime/helpers/inheritsLoose.js @@ -0,0 +1,7 @@ +function _inheritsLoose(subClass, superClass) { + subClass.prototype = Object.create(superClass.prototype); + subClass.prototype.constructor = subClass; + subClass.__proto__ = superClass; +} + +module.exports = _inheritsLoose; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/initializerDefineProperty.js b/node_modules/@babel/runtime/helpers/initializerDefineProperty.js new file mode 100644 index 0000000..4caa5ca --- /dev/null +++ b/node_modules/@babel/runtime/helpers/initializerDefineProperty.js @@ -0,0 +1,11 @@ +function _initializerDefineProperty(target, property, descriptor, context) { + if (!descriptor) return; + Object.defineProperty(target, property, { + enumerable: descriptor.enumerable, + configurable: descriptor.configurable, + writable: descriptor.writable, + value: descriptor.initializer ? descriptor.initializer.call(context) : void 0 + }); +} + +module.exports = _initializerDefineProperty; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/initializerWarningHelper.js b/node_modules/@babel/runtime/helpers/initializerWarningHelper.js new file mode 100644 index 0000000..50ec82c --- /dev/null +++ b/node_modules/@babel/runtime/helpers/initializerWarningHelper.js @@ -0,0 +1,5 @@ +function _initializerWarningHelper(descriptor, context) { + throw new Error('Decorating class property failed. Please ensure that ' + 'proposal-class-properties is enabled and runs after the decorators transform.'); +} + +module.exports = _initializerWarningHelper; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/instanceof.js b/node_modules/@babel/runtime/helpers/instanceof.js new file mode 100644 index 0000000..efe134c --- /dev/null +++ b/node_modules/@babel/runtime/helpers/instanceof.js @@ -0,0 +1,9 @@ +function _instanceof(left, right) { + if (right != null && typeof Symbol !== "undefined" && right[Symbol.hasInstance]) { + return !!right[Symbol.hasInstance](left); + } else { + return left instanceof right; + } +} + +module.exports = _instanceof; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/interopRequireDefault.js b/node_modules/@babel/runtime/helpers/interopRequireDefault.js new file mode 100644 index 0000000..f713d13 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/interopRequireDefault.js @@ -0,0 +1,7 @@ +function _interopRequireDefault(obj) { + return obj && obj.__esModule ? obj : { + "default": obj + }; +} + +module.exports = _interopRequireDefault; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/interopRequireWildcard.js b/node_modules/@babel/runtime/helpers/interopRequireWildcard.js new file mode 100644 index 0000000..68fd84c --- /dev/null +++ b/node_modules/@babel/runtime/helpers/interopRequireWildcard.js @@ -0,0 +1,55 @@ +var _typeof = require("../helpers/typeof"); + +function _getRequireWildcardCache() { + if (typeof WeakMap !== "function") return null; + var cache = new WeakMap(); + + _getRequireWildcardCache = function _getRequireWildcardCache() { + return cache; + }; + + return cache; +} + +function _interopRequireWildcard(obj) { + if (obj && obj.__esModule) { + return obj; + } + + if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { + return { + "default": obj + }; + } + + var cache = _getRequireWildcardCache(); + + if (cache && cache.has(obj)) { + return cache.get(obj); + } + + var newObj = {}; + var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; + + for (var key in obj) { + if (Object.prototype.hasOwnProperty.call(obj, key)) { + var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; + + if (desc && (desc.get || desc.set)) { + Object.defineProperty(newObj, key, desc); + } else { + newObj[key] = obj[key]; + } + } + } + + newObj["default"] = obj; + + if (cache) { + cache.set(obj, newObj); + } + + return newObj; +} + +module.exports = _interopRequireWildcard; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/isNativeFunction.js b/node_modules/@babel/runtime/helpers/isNativeFunction.js new file mode 100644 index 0000000..e2dc3ed --- /dev/null +++ b/node_modules/@babel/runtime/helpers/isNativeFunction.js @@ -0,0 +1,5 @@ +function _isNativeFunction(fn) { + return Function.toString.call(fn).indexOf("[native code]") !== -1; +} + +module.exports = _isNativeFunction; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/isNativeReflectConstruct.js b/node_modules/@babel/runtime/helpers/isNativeReflectConstruct.js new file mode 100644 index 0000000..4dc5853 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/isNativeReflectConstruct.js @@ -0,0 +1,14 @@ +function _isNativeReflectConstruct() { + if (typeof Reflect === "undefined" || !Reflect.construct) return false; + if (Reflect.construct.sham) return false; + if (typeof Proxy === "function") return true; + + try { + Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); + return true; + } catch (e) { + return false; + } +} + +module.exports = _isNativeReflectConstruct; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/iterableToArray.js b/node_modules/@babel/runtime/helpers/iterableToArray.js new file mode 100644 index 0000000..954244b --- /dev/null +++ b/node_modules/@babel/runtime/helpers/iterableToArray.js @@ -0,0 +1,5 @@ +function _iterableToArray(iter) { + if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter); +} + +module.exports = _iterableToArray; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/iterableToArrayLimit.js b/node_modules/@babel/runtime/helpers/iterableToArrayLimit.js new file mode 100644 index 0000000..548e639 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/iterableToArrayLimit.js @@ -0,0 +1,28 @@ +function _iterableToArrayLimit(arr, i) { + if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; + var _arr = []; + var _n = true; + var _d = false; + var _e = undefined; + + try { + for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { + _arr.push(_s.value); + + if (i && _arr.length === i) break; + } + } catch (err) { + _d = true; + _e = err; + } finally { + try { + if (!_n && _i["return"] != null) _i["return"](); + } finally { + if (_d) throw _e; + } + } + + return _arr; +} + +module.exports = _iterableToArrayLimit; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/iterableToArrayLimitLoose.js b/node_modules/@babel/runtime/helpers/iterableToArrayLimitLoose.js new file mode 100644 index 0000000..e1a959f --- /dev/null +++ b/node_modules/@babel/runtime/helpers/iterableToArrayLimitLoose.js @@ -0,0 +1,14 @@ +function _iterableToArrayLimitLoose(arr, i) { + if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; + var _arr = []; + + for (var _iterator = arr[Symbol.iterator](), _step; !(_step = _iterator.next()).done;) { + _arr.push(_step.value); + + if (i && _arr.length === i) break; + } + + return _arr; +} + +module.exports = _iterableToArrayLimitLoose; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/jsx.js b/node_modules/@babel/runtime/helpers/jsx.js new file mode 100644 index 0000000..4b1ee54 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/jsx.js @@ -0,0 +1,49 @@ +var REACT_ELEMENT_TYPE; + +function _createRawReactElement(type, props, key, children) { + if (!REACT_ELEMENT_TYPE) { + REACT_ELEMENT_TYPE = typeof Symbol === "function" && Symbol["for"] && Symbol["for"]("react.element") || 0xeac7; + } + + var defaultProps = type && type.defaultProps; + var childrenLength = arguments.length - 3; + + if (!props && childrenLength !== 0) { + props = { + children: void 0 + }; + } + + if (childrenLength === 1) { + props.children = children; + } else if (childrenLength > 1) { + var childArray = new Array(childrenLength); + + for (var i = 0; i < childrenLength; i++) { + childArray[i] = arguments[i + 3]; + } + + props.children = childArray; + } + + if (props && defaultProps) { + for (var propName in defaultProps) { + if (props[propName] === void 0) { + props[propName] = defaultProps[propName]; + } + } + } else if (!props) { + props = defaultProps || {}; + } + + return { + $$typeof: REACT_ELEMENT_TYPE, + type: type, + key: key === undefined ? null : '' + key, + ref: null, + props: props, + _owner: null + }; +} + +module.exports = _createRawReactElement; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/maybeArrayLike.js b/node_modules/@babel/runtime/helpers/maybeArrayLike.js new file mode 100644 index 0000000..0a09c43 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/maybeArrayLike.js @@ -0,0 +1,12 @@ +var arrayLikeToArray = require("./arrayLikeToArray"); + +function _maybeArrayLike(next, arr, i) { + if (arr && !Array.isArray(arr) && typeof arr.length === "number") { + var len = arr.length; + return arrayLikeToArray(arr, i !== void 0 && i < len ? i : len); + } + + return next(arr, i); +} + +module.exports = _maybeArrayLike; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/newArrowCheck.js b/node_modules/@babel/runtime/helpers/newArrowCheck.js new file mode 100644 index 0000000..9b59f58 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/newArrowCheck.js @@ -0,0 +1,7 @@ +function _newArrowCheck(innerThis, boundThis) { + if (innerThis !== boundThis) { + throw new TypeError("Cannot instantiate an arrow function"); + } +} + +module.exports = _newArrowCheck; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/nonIterableRest.js b/node_modules/@babel/runtime/helpers/nonIterableRest.js new file mode 100644 index 0000000..5b3a52e --- /dev/null +++ b/node_modules/@babel/runtime/helpers/nonIterableRest.js @@ -0,0 +1,5 @@ +function _nonIterableRest() { + throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); +} + +module.exports = _nonIterableRest; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/nonIterableSpread.js b/node_modules/@babel/runtime/helpers/nonIterableSpread.js new file mode 100644 index 0000000..65457a2 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/nonIterableSpread.js @@ -0,0 +1,5 @@ +function _nonIterableSpread() { + throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); +} + +module.exports = _nonIterableSpread; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/objectDestructuringEmpty.js b/node_modules/@babel/runtime/helpers/objectDestructuringEmpty.js new file mode 100644 index 0000000..1d5c04a --- /dev/null +++ b/node_modules/@babel/runtime/helpers/objectDestructuringEmpty.js @@ -0,0 +1,5 @@ +function _objectDestructuringEmpty(obj) { + if (obj == null) throw new TypeError("Cannot destructure undefined"); +} + +module.exports = _objectDestructuringEmpty; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/objectSpread.js b/node_modules/@babel/runtime/helpers/objectSpread.js new file mode 100644 index 0000000..ad8036e --- /dev/null +++ b/node_modules/@babel/runtime/helpers/objectSpread.js @@ -0,0 +1,22 @@ +var defineProperty = require("./defineProperty"); + +function _objectSpread(target) { + for (var i = 1; i < arguments.length; i++) { + var source = arguments[i] != null ? Object(arguments[i]) : {}; + var ownKeys = Object.keys(source); + + if (typeof Object.getOwnPropertySymbols === 'function') { + ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { + return Object.getOwnPropertyDescriptor(source, sym).enumerable; + })); + } + + ownKeys.forEach(function (key) { + defineProperty(target, key, source[key]); + }); + } + + return target; +} + +module.exports = _objectSpread; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/objectSpread2.js b/node_modules/@babel/runtime/helpers/objectSpread2.js new file mode 100644 index 0000000..f067f3e --- /dev/null +++ b/node_modules/@babel/runtime/helpers/objectSpread2.js @@ -0,0 +1,37 @@ +var defineProperty = require("./defineProperty"); + +function ownKeys(object, enumerableOnly) { + var keys = Object.keys(object); + + if (Object.getOwnPropertySymbols) { + var symbols = Object.getOwnPropertySymbols(object); + if (enumerableOnly) symbols = symbols.filter(function (sym) { + return Object.getOwnPropertyDescriptor(object, sym).enumerable; + }); + keys.push.apply(keys, symbols); + } + + return keys; +} + +function _objectSpread2(target) { + for (var i = 1; i < arguments.length; i++) { + var source = arguments[i] != null ? arguments[i] : {}; + + if (i % 2) { + ownKeys(Object(source), true).forEach(function (key) { + defineProperty(target, key, source[key]); + }); + } else if (Object.getOwnPropertyDescriptors) { + Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); + } else { + ownKeys(Object(source)).forEach(function (key) { + Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); + }); + } + } + + return target; +} + +module.exports = _objectSpread2; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/objectWithoutProperties.js b/node_modules/@babel/runtime/helpers/objectWithoutProperties.js new file mode 100644 index 0000000..253d33c --- /dev/null +++ b/node_modules/@babel/runtime/helpers/objectWithoutProperties.js @@ -0,0 +1,22 @@ +var objectWithoutPropertiesLoose = require("./objectWithoutPropertiesLoose"); + +function _objectWithoutProperties(source, excluded) { + if (source == null) return {}; + var target = objectWithoutPropertiesLoose(source, excluded); + var key, i; + + if (Object.getOwnPropertySymbols) { + var sourceSymbolKeys = Object.getOwnPropertySymbols(source); + + for (i = 0; i < sourceSymbolKeys.length; i++) { + key = sourceSymbolKeys[i]; + if (excluded.indexOf(key) >= 0) continue; + if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; + target[key] = source[key]; + } + } + + return target; +} + +module.exports = _objectWithoutProperties; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/objectWithoutPropertiesLoose.js b/node_modules/@babel/runtime/helpers/objectWithoutPropertiesLoose.js new file mode 100644 index 0000000..a58c56b --- /dev/null +++ b/node_modules/@babel/runtime/helpers/objectWithoutPropertiesLoose.js @@ -0,0 +1,16 @@ +function _objectWithoutPropertiesLoose(source, excluded) { + if (source == null) return {}; + var target = {}; + var sourceKeys = Object.keys(source); + var key, i; + + for (i = 0; i < sourceKeys.length; i++) { + key = sourceKeys[i]; + if (excluded.indexOf(key) >= 0) continue; + target[key] = source[key]; + } + + return target; +} + +module.exports = _objectWithoutPropertiesLoose; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/possibleConstructorReturn.js b/node_modules/@babel/runtime/helpers/possibleConstructorReturn.js new file mode 100644 index 0000000..84f7bf6 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/possibleConstructorReturn.js @@ -0,0 +1,13 @@ +var _typeof = require("../helpers/typeof"); + +var assertThisInitialized = require("./assertThisInitialized"); + +function _possibleConstructorReturn(self, call) { + if (call && (_typeof(call) === "object" || typeof call === "function")) { + return call; + } + + return assertThisInitialized(self); +} + +module.exports = _possibleConstructorReturn; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/readOnlyError.js b/node_modules/@babel/runtime/helpers/readOnlyError.js new file mode 100644 index 0000000..4e61e3f --- /dev/null +++ b/node_modules/@babel/runtime/helpers/readOnlyError.js @@ -0,0 +1,5 @@ +function _readOnlyError(name) { + throw new Error("\"" + name + "\" is read-only"); +} + +module.exports = _readOnlyError; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/set.js b/node_modules/@babel/runtime/helpers/set.js new file mode 100644 index 0000000..97fa8c3 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/set.js @@ -0,0 +1,54 @@ +var superPropBase = require("./superPropBase"); + +var defineProperty = require("./defineProperty"); + +function set(target, property, value, receiver) { + if (typeof Reflect !== "undefined" && Reflect.set) { + set = Reflect.set; + } else { + set = function set(target, property, value, receiver) { + var base = superPropBase(target, property); + var desc; + + if (base) { + desc = Object.getOwnPropertyDescriptor(base, property); + + if (desc.set) { + desc.set.call(receiver, value); + return true; + } else if (!desc.writable) { + return false; + } + } + + desc = Object.getOwnPropertyDescriptor(receiver, property); + + if (desc) { + if (!desc.writable) { + return false; + } + + desc.value = value; + Object.defineProperty(receiver, property, desc); + } else { + defineProperty(receiver, property, value); + } + + return true; + }; + } + + return set(target, property, value, receiver); +} + +function _set(target, property, value, receiver, isStrict) { + var s = set(target, property, value, receiver || target); + + if (!s && isStrict) { + throw new Error('failed to set property'); + } + + return value; +} + +module.exports = _set; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/setPrototypeOf.js b/node_modules/@babel/runtime/helpers/setPrototypeOf.js new file mode 100644 index 0000000..d86e2fc --- /dev/null +++ b/node_modules/@babel/runtime/helpers/setPrototypeOf.js @@ -0,0 +1,10 @@ +function _setPrototypeOf(o, p) { + module.exports = _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { + o.__proto__ = p; + return o; + }; + + return _setPrototypeOf(o, p); +} + +module.exports = _setPrototypeOf; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/skipFirstGeneratorNext.js b/node_modules/@babel/runtime/helpers/skipFirstGeneratorNext.js new file mode 100644 index 0000000..e1d6c86 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/skipFirstGeneratorNext.js @@ -0,0 +1,9 @@ +function _skipFirstGeneratorNext(fn) { + return function () { + var it = fn.apply(this, arguments); + it.next(); + return it; + }; +} + +module.exports = _skipFirstGeneratorNext; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/slicedToArray.js b/node_modules/@babel/runtime/helpers/slicedToArray.js new file mode 100644 index 0000000..4255ab9 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/slicedToArray.js @@ -0,0 +1,13 @@ +var arrayWithHoles = require("./arrayWithHoles"); + +var iterableToArrayLimit = require("./iterableToArrayLimit"); + +var unsupportedIterableToArray = require("./unsupportedIterableToArray"); + +var nonIterableRest = require("./nonIterableRest"); + +function _slicedToArray(arr, i) { + return arrayWithHoles(arr) || iterableToArrayLimit(arr, i) || unsupportedIterableToArray(arr, i) || nonIterableRest(); +} + +module.exports = _slicedToArray; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/slicedToArrayLoose.js b/node_modules/@babel/runtime/helpers/slicedToArrayLoose.js new file mode 100644 index 0000000..7304013 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/slicedToArrayLoose.js @@ -0,0 +1,13 @@ +var arrayWithHoles = require("./arrayWithHoles"); + +var iterableToArrayLimitLoose = require("./iterableToArrayLimitLoose"); + +var unsupportedIterableToArray = require("./unsupportedIterableToArray"); + +var nonIterableRest = require("./nonIterableRest"); + +function _slicedToArrayLoose(arr, i) { + return arrayWithHoles(arr) || iterableToArrayLimitLoose(arr, i) || unsupportedIterableToArray(arr, i) || nonIterableRest(); +} + +module.exports = _slicedToArrayLoose; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/superPropBase.js b/node_modules/@babel/runtime/helpers/superPropBase.js new file mode 100644 index 0000000..bbb34a2 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/superPropBase.js @@ -0,0 +1,12 @@ +var getPrototypeOf = require("./getPrototypeOf"); + +function _superPropBase(object, property) { + while (!Object.prototype.hasOwnProperty.call(object, property)) { + object = getPrototypeOf(object); + if (object === null) break; + } + + return object; +} + +module.exports = _superPropBase; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/taggedTemplateLiteral.js b/node_modules/@babel/runtime/helpers/taggedTemplateLiteral.js new file mode 100644 index 0000000..bdcc1e9 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/taggedTemplateLiteral.js @@ -0,0 +1,13 @@ +function _taggedTemplateLiteral(strings, raw) { + if (!raw) { + raw = strings.slice(0); + } + + return Object.freeze(Object.defineProperties(strings, { + raw: { + value: Object.freeze(raw) + } + })); +} + +module.exports = _taggedTemplateLiteral; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/taggedTemplateLiteralLoose.js b/node_modules/@babel/runtime/helpers/taggedTemplateLiteralLoose.js new file mode 100644 index 0000000..beced54 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/taggedTemplateLiteralLoose.js @@ -0,0 +1,10 @@ +function _taggedTemplateLiteralLoose(strings, raw) { + if (!raw) { + raw = strings.slice(0); + } + + strings.raw = raw; + return strings; +} + +module.exports = _taggedTemplateLiteralLoose; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/tdz.js b/node_modules/@babel/runtime/helpers/tdz.js new file mode 100644 index 0000000..6075e8d --- /dev/null +++ b/node_modules/@babel/runtime/helpers/tdz.js @@ -0,0 +1,5 @@ +function _tdzError(name) { + throw new ReferenceError(name + " is not defined - temporal dead zone"); +} + +module.exports = _tdzError; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/temporalRef.js b/node_modules/@babel/runtime/helpers/temporalRef.js new file mode 100644 index 0000000..8aa5e5e --- /dev/null +++ b/node_modules/@babel/runtime/helpers/temporalRef.js @@ -0,0 +1,9 @@ +var temporalUndefined = require("./temporalUndefined"); + +var tdz = require("./tdz"); + +function _temporalRef(val, name) { + return val === temporalUndefined ? tdz(name) : val; +} + +module.exports = _temporalRef; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/temporalUndefined.js b/node_modules/@babel/runtime/helpers/temporalUndefined.js new file mode 100644 index 0000000..416d9b3 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/temporalUndefined.js @@ -0,0 +1,3 @@ +function _temporalUndefined() {} + +module.exports = _temporalUndefined; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/toArray.js b/node_modules/@babel/runtime/helpers/toArray.js new file mode 100644 index 0000000..f113822 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/toArray.js @@ -0,0 +1,13 @@ +var arrayWithHoles = require("./arrayWithHoles"); + +var iterableToArray = require("./iterableToArray"); + +var unsupportedIterableToArray = require("./unsupportedIterableToArray"); + +var nonIterableRest = require("./nonIterableRest"); + +function _toArray(arr) { + return arrayWithHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableRest(); +} + +module.exports = _toArray; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/toConsumableArray.js b/node_modules/@babel/runtime/helpers/toConsumableArray.js new file mode 100644 index 0000000..ec51d2e --- /dev/null +++ b/node_modules/@babel/runtime/helpers/toConsumableArray.js @@ -0,0 +1,13 @@ +var arrayWithoutHoles = require("./arrayWithoutHoles"); + +var iterableToArray = require("./iterableToArray"); + +var unsupportedIterableToArray = require("./unsupportedIterableToArray"); + +var nonIterableSpread = require("./nonIterableSpread"); + +function _toConsumableArray(arr) { + return arrayWithoutHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableSpread(); +} + +module.exports = _toConsumableArray; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/toPrimitive.js b/node_modules/@babel/runtime/helpers/toPrimitive.js new file mode 100644 index 0000000..cd1d383 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/toPrimitive.js @@ -0,0 +1,16 @@ +var _typeof = require("../helpers/typeof"); + +function _toPrimitive(input, hint) { + if (_typeof(input) !== "object" || input === null) return input; + var prim = input[Symbol.toPrimitive]; + + if (prim !== undefined) { + var res = prim.call(input, hint || "default"); + if (_typeof(res) !== "object") return res; + throw new TypeError("@@toPrimitive must return a primitive value."); + } + + return (hint === "string" ? String : Number)(input); +} + +module.exports = _toPrimitive; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/toPropertyKey.js b/node_modules/@babel/runtime/helpers/toPropertyKey.js new file mode 100644 index 0000000..108b083 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/toPropertyKey.js @@ -0,0 +1,10 @@ +var _typeof = require("../helpers/typeof"); + +var toPrimitive = require("./toPrimitive"); + +function _toPropertyKey(arg) { + var key = toPrimitive(arg, "string"); + return _typeof(key) === "symbol" ? key : String(key); +} + +module.exports = _toPropertyKey; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/typeof.js b/node_modules/@babel/runtime/helpers/typeof.js new file mode 100644 index 0000000..cad1233 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/typeof.js @@ -0,0 +1,17 @@ +function _typeof(obj) { + "@babel/helpers - typeof"; + + if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { + module.exports = _typeof = function _typeof(obj) { + return typeof obj; + }; + } else { + module.exports = _typeof = function _typeof(obj) { + return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; + }; + } + + return _typeof(obj); +} + +module.exports = _typeof; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/unsupportedIterableToArray.js b/node_modules/@babel/runtime/helpers/unsupportedIterableToArray.js new file mode 100644 index 0000000..3d3e12a --- /dev/null +++ b/node_modules/@babel/runtime/helpers/unsupportedIterableToArray.js @@ -0,0 +1,12 @@ +var arrayLikeToArray = require("./arrayLikeToArray"); + +function _unsupportedIterableToArray(o, minLen) { + if (!o) return; + if (typeof o === "string") return arrayLikeToArray(o, minLen); + var n = Object.prototype.toString.call(o).slice(8, -1); + if (n === "Object" && o.constructor) n = o.constructor.name; + if (n === "Map" || n === "Set") return Array.from(o); + if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return arrayLikeToArray(o, minLen); +} + +module.exports = _unsupportedIterableToArray; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/wrapAsyncGenerator.js b/node_modules/@babel/runtime/helpers/wrapAsyncGenerator.js new file mode 100644 index 0000000..11554f3 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/wrapAsyncGenerator.js @@ -0,0 +1,9 @@ +var AsyncGenerator = require("./AsyncGenerator"); + +function _wrapAsyncGenerator(fn) { + return function () { + return new AsyncGenerator(fn.apply(this, arguments)); + }; +} + +module.exports = _wrapAsyncGenerator; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/wrapNativeSuper.js b/node_modules/@babel/runtime/helpers/wrapNativeSuper.js new file mode 100644 index 0000000..3d4bd7a --- /dev/null +++ b/node_modules/@babel/runtime/helpers/wrapNativeSuper.js @@ -0,0 +1,43 @@ +var getPrototypeOf = require("./getPrototypeOf"); + +var setPrototypeOf = require("./setPrototypeOf"); + +var isNativeFunction = require("./isNativeFunction"); + +var construct = require("./construct"); + +function _wrapNativeSuper(Class) { + var _cache = typeof Map === "function" ? new Map() : undefined; + + module.exports = _wrapNativeSuper = function _wrapNativeSuper(Class) { + if (Class === null || !isNativeFunction(Class)) return Class; + + if (typeof Class !== "function") { + throw new TypeError("Super expression must either be null or a function"); + } + + if (typeof _cache !== "undefined") { + if (_cache.has(Class)) return _cache.get(Class); + + _cache.set(Class, Wrapper); + } + + function Wrapper() { + return construct(Class, arguments, getPrototypeOf(this).constructor); + } + + Wrapper.prototype = Object.create(Class.prototype, { + constructor: { + value: Wrapper, + enumerable: false, + writable: true, + configurable: true + } + }); + return setPrototypeOf(Wrapper, Class); + }; + + return _wrapNativeSuper(Class); +} + +module.exports = _wrapNativeSuper; \ No newline at end of file diff --git a/node_modules/@babel/runtime/helpers/wrapRegExp.js b/node_modules/@babel/runtime/helpers/wrapRegExp.js new file mode 100644 index 0000000..fcf91d8 --- /dev/null +++ b/node_modules/@babel/runtime/helpers/wrapRegExp.js @@ -0,0 +1,76 @@ +var _typeof = require("../helpers/typeof"); + +var wrapNativeSuper = require("./wrapNativeSuper"); + +var getPrototypeOf = require("./getPrototypeOf"); + +var possibleConstructorReturn = require("./possibleConstructorReturn"); + +var inherits = require("./inherits"); + +function _wrapRegExp(re, groups) { + module.exports = _wrapRegExp = function _wrapRegExp(re, groups) { + return new BabelRegExp(re, undefined, groups); + }; + + var _RegExp = wrapNativeSuper(RegExp); + + var _super = RegExp.prototype; + + var _groups = new WeakMap(); + + function BabelRegExp(re, flags, groups) { + var _this = _RegExp.call(this, re, flags); + + _groups.set(_this, groups || _groups.get(re)); + + return _this; + } + + inherits(BabelRegExp, _RegExp); + + BabelRegExp.prototype.exec = function (str) { + var result = _super.exec.call(this, str); + + if (result) result.groups = buildGroups(result, this); + return result; + }; + + BabelRegExp.prototype[Symbol.replace] = function (str, substitution) { + if (typeof substitution === "string") { + var groups = _groups.get(this); + + return _super[Symbol.replace].call(this, str, substitution.replace(/\$<([^>]+)>/g, function (_, name) { + return "$" + groups[name]; + })); + } else if (typeof substitution === "function") { + var _this = this; + + return _super[Symbol.replace].call(this, str, function () { + var args = []; + args.push.apply(args, arguments); + + if (_typeof(args[args.length - 1]) !== "object") { + args.push(buildGroups(args, _this)); + } + + return substitution.apply(this, args); + }); + } else { + return _super[Symbol.replace].call(this, str, substitution); + } + }; + + function buildGroups(result, re) { + var g = _groups.get(re); + + return Object.keys(g).reduce(function (groups, name) { + groups[name] = result[g[name]]; + return groups; + }, Object.create(null)); + } + + return _wrapRegExp.apply(this, arguments); +} + +module.exports = _wrapRegExp; \ No newline at end of file diff --git a/node_modules/@babel/runtime/package.json b/node_modules/@babel/runtime/package.json new file mode 100644 index 0000000..544462d --- /dev/null +++ b/node_modules/@babel/runtime/package.json @@ -0,0 +1,57 @@ +{ + "_from": "@babel/runtime@^7.3.1", + "_id": "@babel/runtime@7.10.2", + "_inBundle": false, + "_integrity": "sha512-6sF3uQw2ivImfVIl62RZ7MXhO2tap69WeWK57vAaimT6AZbE4FbqjdEJIN1UqoD6wI6B+1n9UiagafH1sxjOtg==", + "_location": "/@babel/runtime", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "@babel/runtime@^7.3.1", + "name": "@babel/runtime", + "escapedName": "@babel%2fruntime", + "scope": "@babel", + "rawSpec": "^7.3.1", + "saveSpec": null, + "fetchSpec": "^7.3.1" + }, + "_requiredBy": [ + "/i18next", + "/i18next-browser-languagedetector", + "/i18next-xhr-backend" + ], + "_resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.10.2.tgz", + "_shasum": "d103f21f2602497d38348a32e008637d506db839", + "_spec": "@babel/runtime@^7.3.1", + "_where": "D:\\Projects\\siag\\vanillajs-seed\\node_modules\\i18next", + "author": { + "name": "Sebastian McKenzie", + "email": "sebmck@gmail.com" + }, + "bugs": { + "url": "https://github.com/babel/babel/issues" + }, + "bundleDependencies": false, + "dependencies": { + "regenerator-runtime": "^0.13.4" + }, + "deprecated": false, + "description": "babel's modular runtime helpers", + "devDependencies": { + "@babel/helpers": "^7.10.1" + }, + "gitHead": "b0350e5b1e86bd2d53b4a25705e39eb380ec65a2", + "homepage": "https://babeljs.io/docs/en/next/babel-runtime", + "license": "MIT", + "name": "@babel/runtime", + "publishConfig": { + "access": "public" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/babel/babel.git", + "directory": "packages/babel-runtime" + }, + "version": "7.10.2" +} diff --git a/node_modules/@babel/runtime/regenerator/index.js b/node_modules/@babel/runtime/regenerator/index.js new file mode 100644 index 0000000..9fd4158 --- /dev/null +++ b/node_modules/@babel/runtime/regenerator/index.js @@ -0,0 +1 @@ +module.exports = require("regenerator-runtime"); diff --git a/node_modules/@ungap/url-search-params/LICENSE b/node_modules/@ungap/url-search-params/LICENSE new file mode 100644 index 0000000..c850830 --- /dev/null +++ b/node_modules/@ungap/url-search-params/LICENSE @@ -0,0 +1,15 @@ +ISC License + +Copyright (c) 2018, Andrea Giammarchi, @WebReflection + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH +REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, +INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM +LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR +PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/@ungap/url-search-params/README.md b/node_modules/@ungap/url-search-params/README.md new file mode 100644 index 0000000..6b4476d --- /dev/null +++ b/node_modules/@ungap/url-search-params/README.md @@ -0,0 +1,22 @@ +# URLSearchParams + +[![Build Status](https://travis-ci.com/ungap/url-search-params.svg?branch=master)](https://travis-ci.com/ungap/url-search-params) [![Coverage Status](https://coveralls.io/repos/github/ungap/url-search-params/badge.svg?branch=master)](https://coveralls.io/github/ungap/url-search-params?branch=master) [![Greenkeeper badge](https://badges.greenkeeper.io/ungap/url-search-params.svg)](https://greenkeeper.io/) ![WebReflection status](https://offline.report/status/webreflection.svg) + + +The [URLSearchParams](https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams) polyfill. + +Previously known as [url-search-params](https://github.com/WebReflection/url-search-params). + +All detections have been included and the code covered 100% (DOM patches are not measured on NodeJS though). + + * CDN global patch via https://unpkg.com/@ungap/url-search-params + * ESM via `import URLSearchParams from '@ungap/url-search-params'` + * CJS via `const URLSearchParams = require('@ungap/url-search-params')` + +[Live test](https://ungap.github.io/url-search-params/test/) + +### ⚠ Webpack Users + +If you have issues just requiring `@ungap/url-search-params`, be sure you require `@ungap/url-search-params/cjs` instead. + +No issue should happen if you just `import` the module instead. diff --git a/node_modules/@ungap/url-search-params/cjs/index.js b/node_modules/@ungap/url-search-params/cjs/index.js new file mode 100644 index 0000000..9ca81af --- /dev/null +++ b/node_modules/@ungap/url-search-params/cjs/index.js @@ -0,0 +1,376 @@ +/*! (c) Andrea Giammarchi - ISC */ +var self = {}; +try { + (function (URLSearchParams, plus) { + if ( + new URLSearchParams('q=%2B').get('q') !== plus || + new URLSearchParams({q: plus}).get('q') !== plus || + new URLSearchParams([['q', plus]]).get('q') !== plus || + new URLSearchParams('q=\n').toString() !== 'q=%0A' || + new URLSearchParams({q: ' &'}).toString() !== 'q=+%26' || + new URLSearchParams({q: '%zx'}).toString() !== 'q=%25zx' + ) + throw URLSearchParams; + self.URLSearchParams = URLSearchParams; + }(URLSearchParams, '+')); +} catch(URLSearchParams) { + (function (Object, String, isArray) {'use strict'; + var create = Object.create; + var defineProperty = Object.defineProperty; + var find = /[!'~]|%20|%00/g; + var findPercentSign = /%(?![0-9a-fA-F]{2})/g; + var plus = /\+/g; + var replace = { + '!': '%21', + "'": '%27', + '(': '%28', + ')': '%29', + '~': '%7E', + '%20': '+', + '%00': '\x00' + }; + var proto = { + append: function (key, value) { + appendTo(this._ungap, key, value); + }, + delete: function (key) { + delete this._ungap[key]; + }, + get: function (key) { + return this.has(key) ? this._ungap[key][0] : null; + }, + getAll: function (key) { + return this.has(key) ? this._ungap[key].slice(0) : []; + }, + has: function (key) { + return key in this._ungap; + }, + set: function (key, value) { + this._ungap[key] = [String(value)]; + }, + forEach: function (callback, thisArg) { + var self = this; + for (var key in self._ungap) + self._ungap[key].forEach(invoke, key); + function invoke(value) { + callback.call(thisArg, value, String(key), self); + } + }, + toJSON: function () { + return {}; + }, + toString: function () { + var query = []; + for (var key in this._ungap) { + var encoded = encode(key); + for (var + i = 0, + value = this._ungap[key]; + i < value.length; i++ + ) { + query.push(encoded + '=' + encode(value[i])); + } + } + return query.join('&'); + } + }; + for (var key in proto) + defineProperty(URLSearchParams.prototype, key, { + configurable: true, + writable: true, + value: proto[key] + }); + self.URLSearchParams = URLSearchParams; + function URLSearchParams(query) { + var dict = create(null); + defineProperty(this, '_ungap', {value: dict}); + switch (true) { + case !query: + break; + case typeof query === 'string': + if (query.charAt(0) === '?') { + query = query.slice(1); + } + for (var + pairs = query.split('&'), + i = 0, + length = pairs.length; i < length; i++ + ) { + var value = pairs[i]; + var index = value.indexOf('='); + if (-1 < index) { + appendTo( + dict, + decode(value.slice(0, index)), + decode(value.slice(index + 1)) + ); + } else if (value.length){ + appendTo( + dict, + decode(value), + '' + ); + } + } + break; + case isArray(query): + for (var + i = 0, + length = query.length; i < length; i++ + ) { + var value = query[i]; + appendTo(dict, value[0], value[1]); + } + break; + case 'forEach' in query: + query.forEach(addEach, dict); + break; + default: + for (var key in query) + appendTo(dict, key, query[key]); + } + } + + function addEach(value, key) { + appendTo(this, key, value); + } + + function appendTo(dict, key, value) { + var res = isArray(value) ? value.join(',') : value; + if (key in dict) + dict[key].push(res); + else + dict[key] = [res]; + } + + function decode(str) { + return decodeURIComponent(str.replace(findPercentSign, '%25').replace(plus, ' ')); + } + + function encode(str) { + return encodeURIComponent(str).replace(find, replacer); + } + + function replacer(match) { + return replace[match]; + } + + }(Object, String, Array.isArray)); +} + +(function (URLSearchParamsProto) { + + var iterable = false; + try { iterable = !!Symbol.iterator; } catch (o_O) {} + + /* istanbul ignore else */ + if (!('forEach' in URLSearchParamsProto)) { + URLSearchParamsProto.forEach = function forEach(callback, thisArg) { + var self = this; + var names = Object.create(null); + this.toString() + .replace(/=[\s\S]*?(?:&|$)/g, '=') + .split('=') + .forEach(function (name) { + if (!name.length || name in names) + return; + (names[name] = self.getAll(name)).forEach(function(value) { + callback.call(thisArg, value, name, self); + }); + }); + }; + } + + /* istanbul ignore else */ + if (!('keys' in URLSearchParamsProto)) { + URLSearchParamsProto.keys = function keys() { + return iterator(this, function(value, key) { this.push(key); }); + }; + } + + /* istanbul ignore else */ + if (!('values' in URLSearchParamsProto)) { + URLSearchParamsProto.values = function values() { + return iterator(this, function(value, key) { this.push(value); }); + }; + } + + /* istanbul ignore else */ + if (!('entries' in URLSearchParamsProto)) { + URLSearchParamsProto.entries = function entries() { + return iterator(this, function(value, key) { this.push([key, value]); }); + }; + } + + /* istanbul ignore else */ + if (iterable && !(Symbol.iterator in URLSearchParamsProto)) { + URLSearchParamsProto[Symbol.iterator] = URLSearchParamsProto.entries; + } + + /* istanbul ignore else */ + if (!('sort' in URLSearchParamsProto)) { + URLSearchParamsProto.sort = function sort() { + var + entries = this.entries(), + entry = entries.next(), + done = entry.done, + keys = [], + values = Object.create(null), + i, key, value + ; + while (!done) { + value = entry.value; + key = value[0]; + keys.push(key); + if (!(key in values)) { + values[key] = []; + } + values[key].push(value[1]); + entry = entries.next(); + done = entry.done; + } + // not the champion in efficiency + // but these two bits just do the job + keys.sort(); + for (i = 0; i < keys.length; i++) { + this.delete(keys[i]); + } + for (i = 0; i < keys.length; i++) { + key = keys[i]; + this.append(key, values[key].shift()); + } + }; + } + + function iterator(self, callback) { + var items = []; + self.forEach(callback, items); + /* istanbul ignore next */ + return iterable ? + items[Symbol.iterator]() : + { + next: function() { + var value = items.shift(); + return {done: value === void 0, value: value}; + } + }; + } + + /* istanbul ignore next */ + (function (Object) { + var + dP = Object.defineProperty, + gOPD = Object.getOwnPropertyDescriptor, + createSearchParamsPollute = function (search) { + function append(name, value) { + URLSearchParamsProto.append.call(this, name, value); + name = this.toString(); + search.set.call(this._usp, name ? ('?' + name) : ''); + } + function del(name) { + URLSearchParamsProto.delete.call(this, name); + name = this.toString(); + search.set.call(this._usp, name ? ('?' + name) : ''); + } + function set(name, value) { + URLSearchParamsProto.set.call(this, name, value); + name = this.toString(); + search.set.call(this._usp, name ? ('?' + name) : ''); + } + return function (sp, value) { + sp.append = append; + sp.delete = del; + sp.set = set; + return dP(sp, '_usp', { + configurable: true, + writable: true, + value: value + }); + }; + }, + createSearchParamsCreate = function (polluteSearchParams) { + return function (obj, sp) { + dP( + obj, '_searchParams', { + configurable: true, + writable: true, + value: polluteSearchParams(sp, obj) + } + ); + return sp; + }; + }, + updateSearchParams = function (sp) { + var append = sp.append; + sp.append = URLSearchParamsProto.append; + URLSearchParams.call(sp, sp._usp.search.slice(1)); + sp.append = append; + }, + verifySearchParams = function (obj, Class) { + if (!(obj instanceof Class)) throw new TypeError( + "'searchParams' accessed on an object that " + + "does not implement interface " + Class.name + ); + }, + upgradeClass = function (Class) { + var + ClassProto = Class.prototype, + searchParams = gOPD(ClassProto, 'searchParams'), + href = gOPD(ClassProto, 'href'), + search = gOPD(ClassProto, 'search'), + createSearchParams + ; + if (!searchParams && search && search.set) { + createSearchParams = createSearchParamsCreate( + createSearchParamsPollute(search) + ); + Object.defineProperties( + ClassProto, + { + href: { + get: function () { + return href.get.call(this); + }, + set: function (value) { + var sp = this._searchParams; + href.set.call(this, value); + if (sp) updateSearchParams(sp); + } + }, + search: { + get: function () { + return search.get.call(this); + }, + set: function (value) { + var sp = this._searchParams; + search.set.call(this, value); + if (sp) updateSearchParams(sp); + } + }, + searchParams: { + get: function () { + verifySearchParams(this, Class); + return this._searchParams || createSearchParams( + this, + new URLSearchParams(this.search.slice(1)) + ); + }, + set: function (sp) { + verifySearchParams(this, Class); + createSearchParams(this, sp); + } + } + } + ); + } + } + ; + try { + upgradeClass(HTMLAnchorElement); + if (/^function|object$/.test(typeof URL) && URL.prototype) + upgradeClass(URL); + } catch (meh) {} + }(Object)); + +}(self.URLSearchParams.prototype, Object)); +module.exports = self.URLSearchParams; diff --git a/node_modules/@ungap/url-search-params/cjs/package.json b/node_modules/@ungap/url-search-params/cjs/package.json new file mode 100644 index 0000000..729ac4d --- /dev/null +++ b/node_modules/@ungap/url-search-params/cjs/package.json @@ -0,0 +1 @@ +{"type":"commonjs"} diff --git a/node_modules/@ungap/url-search-params/esm/index.js b/node_modules/@ungap/url-search-params/esm/index.js new file mode 100644 index 0000000..1ee409a --- /dev/null +++ b/node_modules/@ungap/url-search-params/esm/index.js @@ -0,0 +1,376 @@ +/*! (c) Andrea Giammarchi - ISC */ +var self = {}; +try { + (function (URLSearchParams, plus) { + if ( + new URLSearchParams('q=%2B').get('q') !== plus || + new URLSearchParams({q: plus}).get('q') !== plus || + new URLSearchParams([['q', plus]]).get('q') !== plus || + new URLSearchParams('q=\n').toString() !== 'q=%0A' || + new URLSearchParams({q: ' &'}).toString() !== 'q=+%26' || + new URLSearchParams({q: '%zx'}).toString() !== 'q=%25zx' + ) + throw URLSearchParams; + self.URLSearchParams = URLSearchParams; + }(URLSearchParams, '+')); +} catch(URLSearchParams) { + (function (Object, String, isArray) {'use strict'; + var create = Object.create; + var defineProperty = Object.defineProperty; + var find = /[!'~]|%20|%00/g; + var findPercentSign = /%(?![0-9a-fA-F]{2})/g; + var plus = /\+/g; + var replace = { + '!': '%21', + "'": '%27', + '(': '%28', + ')': '%29', + '~': '%7E', + '%20': '+', + '%00': '\x00' + }; + var proto = { + append: function (key, value) { + appendTo(this._ungap, key, value); + }, + delete: function (key) { + delete this._ungap[key]; + }, + get: function (key) { + return this.has(key) ? this._ungap[key][0] : null; + }, + getAll: function (key) { + return this.has(key) ? this._ungap[key].slice(0) : []; + }, + has: function (key) { + return key in this._ungap; + }, + set: function (key, value) { + this._ungap[key] = [String(value)]; + }, + forEach: function (callback, thisArg) { + var self = this; + for (var key in self._ungap) + self._ungap[key].forEach(invoke, key); + function invoke(value) { + callback.call(thisArg, value, String(key), self); + } + }, + toJSON: function () { + return {}; + }, + toString: function () { + var query = []; + for (var key in this._ungap) { + var encoded = encode(key); + for (var + i = 0, + value = this._ungap[key]; + i < value.length; i++ + ) { + query.push(encoded + '=' + encode(value[i])); + } + } + return query.join('&'); + } + }; + for (var key in proto) + defineProperty(URLSearchParams.prototype, key, { + configurable: true, + writable: true, + value: proto[key] + }); + self.URLSearchParams = URLSearchParams; + function URLSearchParams(query) { + var dict = create(null); + defineProperty(this, '_ungap', {value: dict}); + switch (true) { + case !query: + break; + case typeof query === 'string': + if (query.charAt(0) === '?') { + query = query.slice(1); + } + for (var + pairs = query.split('&'), + i = 0, + length = pairs.length; i < length; i++ + ) { + var value = pairs[i]; + var index = value.indexOf('='); + if (-1 < index) { + appendTo( + dict, + decode(value.slice(0, index)), + decode(value.slice(index + 1)) + ); + } else if (value.length){ + appendTo( + dict, + decode(value), + '' + ); + } + } + break; + case isArray(query): + for (var + i = 0, + length = query.length; i < length; i++ + ) { + var value = query[i]; + appendTo(dict, value[0], value[1]); + } + break; + case 'forEach' in query: + query.forEach(addEach, dict); + break; + default: + for (var key in query) + appendTo(dict, key, query[key]); + } + } + + function addEach(value, key) { + appendTo(this, key, value); + } + + function appendTo(dict, key, value) { + var res = isArray(value) ? value.join(',') : value; + if (key in dict) + dict[key].push(res); + else + dict[key] = [res]; + } + + function decode(str) { + return decodeURIComponent(str.replace(findPercentSign, '%25').replace(plus, ' ')); + } + + function encode(str) { + return encodeURIComponent(str).replace(find, replacer); + } + + function replacer(match) { + return replace[match]; + } + + }(Object, String, Array.isArray)); +} + +(function (URLSearchParamsProto) { + + var iterable = false; + try { iterable = !!Symbol.iterator; } catch (o_O) {} + + /* istanbul ignore else */ + if (!('forEach' in URLSearchParamsProto)) { + URLSearchParamsProto.forEach = function forEach(callback, thisArg) { + var self = this; + var names = Object.create(null); + this.toString() + .replace(/=[\s\S]*?(?:&|$)/g, '=') + .split('=') + .forEach(function (name) { + if (!name.length || name in names) + return; + (names[name] = self.getAll(name)).forEach(function(value) { + callback.call(thisArg, value, name, self); + }); + }); + }; + } + + /* istanbul ignore else */ + if (!('keys' in URLSearchParamsProto)) { + URLSearchParamsProto.keys = function keys() { + return iterator(this, function(value, key) { this.push(key); }); + }; + } + + /* istanbul ignore else */ + if (!('values' in URLSearchParamsProto)) { + URLSearchParamsProto.values = function values() { + return iterator(this, function(value, key) { this.push(value); }); + }; + } + + /* istanbul ignore else */ + if (!('entries' in URLSearchParamsProto)) { + URLSearchParamsProto.entries = function entries() { + return iterator(this, function(value, key) { this.push([key, value]); }); + }; + } + + /* istanbul ignore else */ + if (iterable && !(Symbol.iterator in URLSearchParamsProto)) { + URLSearchParamsProto[Symbol.iterator] = URLSearchParamsProto.entries; + } + + /* istanbul ignore else */ + if (!('sort' in URLSearchParamsProto)) { + URLSearchParamsProto.sort = function sort() { + var + entries = this.entries(), + entry = entries.next(), + done = entry.done, + keys = [], + values = Object.create(null), + i, key, value + ; + while (!done) { + value = entry.value; + key = value[0]; + keys.push(key); + if (!(key in values)) { + values[key] = []; + } + values[key].push(value[1]); + entry = entries.next(); + done = entry.done; + } + // not the champion in efficiency + // but these two bits just do the job + keys.sort(); + for (i = 0; i < keys.length; i++) { + this.delete(keys[i]); + } + for (i = 0; i < keys.length; i++) { + key = keys[i]; + this.append(key, values[key].shift()); + } + }; + } + + function iterator(self, callback) { + var items = []; + self.forEach(callback, items); + /* istanbul ignore next */ + return iterable ? + items[Symbol.iterator]() : + { + next: function() { + var value = items.shift(); + return {done: value === void 0, value: value}; + } + }; + } + + /* istanbul ignore next */ + (function (Object) { + var + dP = Object.defineProperty, + gOPD = Object.getOwnPropertyDescriptor, + createSearchParamsPollute = function (search) { + function append(name, value) { + URLSearchParamsProto.append.call(this, name, value); + name = this.toString(); + search.set.call(this._usp, name ? ('?' + name) : ''); + } + function del(name) { + URLSearchParamsProto.delete.call(this, name); + name = this.toString(); + search.set.call(this._usp, name ? ('?' + name) : ''); + } + function set(name, value) { + URLSearchParamsProto.set.call(this, name, value); + name = this.toString(); + search.set.call(this._usp, name ? ('?' + name) : ''); + } + return function (sp, value) { + sp.append = append; + sp.delete = del; + sp.set = set; + return dP(sp, '_usp', { + configurable: true, + writable: true, + value: value + }); + }; + }, + createSearchParamsCreate = function (polluteSearchParams) { + return function (obj, sp) { + dP( + obj, '_searchParams', { + configurable: true, + writable: true, + value: polluteSearchParams(sp, obj) + } + ); + return sp; + }; + }, + updateSearchParams = function (sp) { + var append = sp.append; + sp.append = URLSearchParamsProto.append; + URLSearchParams.call(sp, sp._usp.search.slice(1)); + sp.append = append; + }, + verifySearchParams = function (obj, Class) { + if (!(obj instanceof Class)) throw new TypeError( + "'searchParams' accessed on an object that " + + "does not implement interface " + Class.name + ); + }, + upgradeClass = function (Class) { + var + ClassProto = Class.prototype, + searchParams = gOPD(ClassProto, 'searchParams'), + href = gOPD(ClassProto, 'href'), + search = gOPD(ClassProto, 'search'), + createSearchParams + ; + if (!searchParams && search && search.set) { + createSearchParams = createSearchParamsCreate( + createSearchParamsPollute(search) + ); + Object.defineProperties( + ClassProto, + { + href: { + get: function () { + return href.get.call(this); + }, + set: function (value) { + var sp = this._searchParams; + href.set.call(this, value); + if (sp) updateSearchParams(sp); + } + }, + search: { + get: function () { + return search.get.call(this); + }, + set: function (value) { + var sp = this._searchParams; + search.set.call(this, value); + if (sp) updateSearchParams(sp); + } + }, + searchParams: { + get: function () { + verifySearchParams(this, Class); + return this._searchParams || createSearchParams( + this, + new URLSearchParams(this.search.slice(1)) + ); + }, + set: function (sp) { + verifySearchParams(this, Class); + createSearchParams(this, sp); + } + } + } + ); + } + } + ; + try { + upgradeClass(HTMLAnchorElement); + if (/^function|object$/.test(typeof URL) && URL.prototype) + upgradeClass(URL); + } catch (meh) {} + }(Object)); + +}(self.URLSearchParams.prototype, Object)); +export default self.URLSearchParams; diff --git a/node_modules/@ungap/url-search-params/index.d.ts b/node_modules/@ungap/url-search-params/index.d.ts new file mode 100644 index 0000000..8031e6d --- /dev/null +++ b/node_modules/@ungap/url-search-params/index.d.ts @@ -0,0 +1 @@ +export = URLSearchParams diff --git a/node_modules/@ungap/url-search-params/index.js b/node_modules/@ungap/url-search-params/index.js new file mode 100644 index 0000000..ac7e220 --- /dev/null +++ b/node_modules/@ungap/url-search-params/index.js @@ -0,0 +1,375 @@ +/*! (c) Andrea Giammarchi - ISC */ +var self = this || {}; +try { + (function (URLSearchParams, plus) { + if ( + new URLSearchParams('q=%2B').get('q') !== plus || + new URLSearchParams({q: plus}).get('q') !== plus || + new URLSearchParams([['q', plus]]).get('q') !== plus || + new URLSearchParams('q=\n').toString() !== 'q=%0A' || + new URLSearchParams({q: ' &'}).toString() !== 'q=+%26' || + new URLSearchParams({q: '%zx'}).toString() !== 'q=%25zx' + ) + throw URLSearchParams; + self.URLSearchParams = URLSearchParams; + }(URLSearchParams, '+')); +} catch(URLSearchParams) { + (function (Object, String, isArray) {'use strict'; + var create = Object.create; + var defineProperty = Object.defineProperty; + var find = /[!'~]|%20|%00/g; + var findPercentSign = /%(?![0-9a-fA-F]{2})/g; + var plus = /\+/g; + var replace = { + '!': '%21', + "'": '%27', + '(': '%28', + ')': '%29', + '~': '%7E', + '%20': '+', + '%00': '\x00' + }; + var proto = { + append: function (key, value) { + appendTo(this._ungap, key, value); + }, + delete: function (key) { + delete this._ungap[key]; + }, + get: function (key) { + return this.has(key) ? this._ungap[key][0] : null; + }, + getAll: function (key) { + return this.has(key) ? this._ungap[key].slice(0) : []; + }, + has: function (key) { + return key in this._ungap; + }, + set: function (key, value) { + this._ungap[key] = [String(value)]; + }, + forEach: function (callback, thisArg) { + var self = this; + for (var key in self._ungap) + self._ungap[key].forEach(invoke, key); + function invoke(value) { + callback.call(thisArg, value, String(key), self); + } + }, + toJSON: function () { + return {}; + }, + toString: function () { + var query = []; + for (var key in this._ungap) { + var encoded = encode(key); + for (var + i = 0, + value = this._ungap[key]; + i < value.length; i++ + ) { + query.push(encoded + '=' + encode(value[i])); + } + } + return query.join('&'); + } + }; + for (var key in proto) + defineProperty(URLSearchParams.prototype, key, { + configurable: true, + writable: true, + value: proto[key] + }); + self.URLSearchParams = URLSearchParams; + function URLSearchParams(query) { + var dict = create(null); + defineProperty(this, '_ungap', {value: dict}); + switch (true) { + case !query: + break; + case typeof query === 'string': + if (query.charAt(0) === '?') { + query = query.slice(1); + } + for (var + pairs = query.split('&'), + i = 0, + length = pairs.length; i < length; i++ + ) { + var value = pairs[i]; + var index = value.indexOf('='); + if (-1 < index) { + appendTo( + dict, + decode(value.slice(0, index)), + decode(value.slice(index + 1)) + ); + } else if (value.length){ + appendTo( + dict, + decode(value), + '' + ); + } + } + break; + case isArray(query): + for (var + i = 0, + length = query.length; i < length; i++ + ) { + var value = query[i]; + appendTo(dict, value[0], value[1]); + } + break; + case 'forEach' in query: + query.forEach(addEach, dict); + break; + default: + for (var key in query) + appendTo(dict, key, query[key]); + } + } + + function addEach(value, key) { + appendTo(this, key, value); + } + + function appendTo(dict, key, value) { + var res = isArray(value) ? value.join(',') : value; + if (key in dict) + dict[key].push(res); + else + dict[key] = [res]; + } + + function decode(str) { + return decodeURIComponent(str.replace(findPercentSign, '%25').replace(plus, ' ')); + } + + function encode(str) { + return encodeURIComponent(str).replace(find, replacer); + } + + function replacer(match) { + return replace[match]; + } + + }(Object, String, Array.isArray)); +} + +(function (URLSearchParamsProto) { + + var iterable = false; + try { iterable = !!Symbol.iterator; } catch (o_O) {} + + /* istanbul ignore else */ + if (!('forEach' in URLSearchParamsProto)) { + URLSearchParamsProto.forEach = function forEach(callback, thisArg) { + var self = this; + var names = Object.create(null); + this.toString() + .replace(/=[\s\S]*?(?:&|$)/g, '=') + .split('=') + .forEach(function (name) { + if (!name.length || name in names) + return; + (names[name] = self.getAll(name)).forEach(function(value) { + callback.call(thisArg, value, name, self); + }); + }); + }; + } + + /* istanbul ignore else */ + if (!('keys' in URLSearchParamsProto)) { + URLSearchParamsProto.keys = function keys() { + return iterator(this, function(value, key) { this.push(key); }); + }; + } + + /* istanbul ignore else */ + if (!('values' in URLSearchParamsProto)) { + URLSearchParamsProto.values = function values() { + return iterator(this, function(value, key) { this.push(value); }); + }; + } + + /* istanbul ignore else */ + if (!('entries' in URLSearchParamsProto)) { + URLSearchParamsProto.entries = function entries() { + return iterator(this, function(value, key) { this.push([key, value]); }); + }; + } + + /* istanbul ignore else */ + if (iterable && !(Symbol.iterator in URLSearchParamsProto)) { + URLSearchParamsProto[Symbol.iterator] = URLSearchParamsProto.entries; + } + + /* istanbul ignore else */ + if (!('sort' in URLSearchParamsProto)) { + URLSearchParamsProto.sort = function sort() { + var + entries = this.entries(), + entry = entries.next(), + done = entry.done, + keys = [], + values = Object.create(null), + i, key, value + ; + while (!done) { + value = entry.value; + key = value[0]; + keys.push(key); + if (!(key in values)) { + values[key] = []; + } + values[key].push(value[1]); + entry = entries.next(); + done = entry.done; + } + // not the champion in efficiency + // but these two bits just do the job + keys.sort(); + for (i = 0; i < keys.length; i++) { + this.delete(keys[i]); + } + for (i = 0; i < keys.length; i++) { + key = keys[i]; + this.append(key, values[key].shift()); + } + }; + } + + function iterator(self, callback) { + var items = []; + self.forEach(callback, items); + /* istanbul ignore next */ + return iterable ? + items[Symbol.iterator]() : + { + next: function() { + var value = items.shift(); + return {done: value === void 0, value: value}; + } + }; + } + + /* istanbul ignore next */ + (function (Object) { + var + dP = Object.defineProperty, + gOPD = Object.getOwnPropertyDescriptor, + createSearchParamsPollute = function (search) { + function append(name, value) { + URLSearchParamsProto.append.call(this, name, value); + name = this.toString(); + search.set.call(this._usp, name ? ('?' + name) : ''); + } + function del(name) { + URLSearchParamsProto.delete.call(this, name); + name = this.toString(); + search.set.call(this._usp, name ? ('?' + name) : ''); + } + function set(name, value) { + URLSearchParamsProto.set.call(this, name, value); + name = this.toString(); + search.set.call(this._usp, name ? ('?' + name) : ''); + } + return function (sp, value) { + sp.append = append; + sp.delete = del; + sp.set = set; + return dP(sp, '_usp', { + configurable: true, + writable: true, + value: value + }); + }; + }, + createSearchParamsCreate = function (polluteSearchParams) { + return function (obj, sp) { + dP( + obj, '_searchParams', { + configurable: true, + writable: true, + value: polluteSearchParams(sp, obj) + } + ); + return sp; + }; + }, + updateSearchParams = function (sp) { + var append = sp.append; + sp.append = URLSearchParamsProto.append; + URLSearchParams.call(sp, sp._usp.search.slice(1)); + sp.append = append; + }, + verifySearchParams = function (obj, Class) { + if (!(obj instanceof Class)) throw new TypeError( + "'searchParams' accessed on an object that " + + "does not implement interface " + Class.name + ); + }, + upgradeClass = function (Class) { + var + ClassProto = Class.prototype, + searchParams = gOPD(ClassProto, 'searchParams'), + href = gOPD(ClassProto, 'href'), + search = gOPD(ClassProto, 'search'), + createSearchParams + ; + if (!searchParams && search && search.set) { + createSearchParams = createSearchParamsCreate( + createSearchParamsPollute(search) + ); + Object.defineProperties( + ClassProto, + { + href: { + get: function () { + return href.get.call(this); + }, + set: function (value) { + var sp = this._searchParams; + href.set.call(this, value); + if (sp) updateSearchParams(sp); + } + }, + search: { + get: function () { + return search.get.call(this); + }, + set: function (value) { + var sp = this._searchParams; + search.set.call(this, value); + if (sp) updateSearchParams(sp); + } + }, + searchParams: { + get: function () { + verifySearchParams(this, Class); + return this._searchParams || createSearchParams( + this, + new URLSearchParams(this.search.slice(1)) + ); + }, + set: function (sp) { + verifySearchParams(this, Class); + createSearchParams(this, sp); + } + } + } + ); + } + } + ; + try { + upgradeClass(HTMLAnchorElement); + if (/^function|object$/.test(typeof URL) && URL.prototype) + upgradeClass(URL); + } catch (meh) {} + }(Object)); + +}(self.URLSearchParams.prototype, Object)); diff --git a/node_modules/@ungap/url-search-params/min.js b/node_modules/@ungap/url-search-params/min.js new file mode 100644 index 0000000..ddf750e --- /dev/null +++ b/node_modules/@ungap/url-search-params/min.js @@ -0,0 +1,2 @@ +/*! (c) Andrea Giammarchi - ISC */ +var self=this||{};try{!function(t,e){if(new t("q=%2B").get("q")!==e||new t({q:e}).get("q")!==e||new t([["q",e]]).get("q")!==e||"q=%0A"!==new t("q=\n").toString()||"q=+%26"!==new t({q:" &"}).toString()||"q=%25zx"!==new t({q:"%zx"}).toString())throw t;self.URLSearchParams=t}(URLSearchParams,"+")}catch(t){!function(t,a,o){"use strict";var u=t.create,h=t.defineProperty,e=/[!'~]|%20|%00/g,n=/%(?![0-9a-fA-F]{2})/g,r=/\+/g,i={"!":"%21","'":"%27","(":"%28",")":"%29","~":"%7E","%20":"+","%00":"\0"},s={append:function(t,e){p(this._ungap,t,e)},delete:function(t){delete this._ungap[t]},get:function(t){return this.has(t)?this._ungap[t][0]:null},getAll:function(t){return this.has(t)?this._ungap[t].slice(0):[]},has:function(t){return t in this._ungap},set:function(t,e){this._ungap[t]=[a(e)]},forEach:function(e,n){var r=this;for(var i in r._ungap)r._ungap[i].forEach(t,i);function t(t){e.call(n,t,a(i),r)}},toJSON:function(){return{}},toString:function(){var t=[];for(var e in this._ungap)for(var n=v(e),r=0,i=this._ungap[e];r cjs/index.js && echo 'module.exports = self.URLSearchParams;' >> cjs/index.js", + "coveralls": "nyc report --reporter=text-lcov | coveralls", + "esm": "cat index.js | sed 's/var self = this || {};/var self = {};/' > esm/index.js && echo 'export default self.URLSearchParams;' >> esm/index.js", + "min": "uglifyjs index.js --support-ie8 --comments=/^!/ -c -m -o min.js", + "size": "cat index.js | wc -c && cat min.js | wc -c && gzip -c9 min.js | wc -c && cat min.js | brotli | wc -c", + "test": "nyc node test/index.js" + }, + "type": "module", + "unpkg": "min.js", + "version": "0.2.2" +} diff --git a/node_modules/abab/CHANGELOG.md b/node_modules/abab/CHANGELOG.md new file mode 100644 index 0000000..7493ffe --- /dev/null +++ b/node_modules/abab/CHANGELOG.md @@ -0,0 +1,45 @@ +## 2.0.5 + +- Use a lookup string in atobLookup and btoaLookup (@GiovanniFrigo in #38) +- Dependency updates + +## 2.0.4 + +- Dependency updates + +## 2.0.3 + +- Use standard wording for BSD-3-Clause license (@PhilippWendler) + +## 2.0.2 + +- Correct license in `package.json` (@Haegin) + +## 2.0.1 + +- Add TypeScript type definitions, thanks to @LinusU + +## 2.0.0 + +Modernization updates thanks to @TimothyGu: + +- Use jsdom's eslint config, remove jscs +- Move syntax to ES6 +- Remove Babel +- Via: https://github.com/jsdom/abab/pull/26 + +## 1.0.4 + +- Added license file + +## 1.0.3 + +- Replaced `let` with `var` in `lib/btoa.js` + - Follow up from `1.0.2` + - Resolves https://github.com/jsdom/abab/issues/18 + +## 1.0.2 + +- Replaced `const` with `var` in `index.js` + - Allows use of `abab` in the browser without a transpilation step + - Resolves https://github.com/jsdom/abab/issues/15 diff --git a/node_modules/abab/LICENSE.md b/node_modules/abab/LICENSE.md new file mode 100644 index 0000000..aac4aac --- /dev/null +++ b/node_modules/abab/LICENSE.md @@ -0,0 +1,13 @@ +Copyright © 2019 W3C and Jeff Carpenter \ + +Both the original source code and new contributions in this repository are released under the [3-Clause BSD license](https://opensource.org/licenses/BSD-3-Clause). + +# The 3-Clause BSD License + +Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: + +1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. +3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/abab/README.md b/node_modules/abab/README.md new file mode 100644 index 0000000..6f32eb0 --- /dev/null +++ b/node_modules/abab/README.md @@ -0,0 +1,51 @@ +# abab [![npm version](https://badge.fury.io/js/abab.svg)](https://www.npmjs.com/package/abab) [![Build Status](https://travis-ci.org/jsdom/abab.svg?branch=master)](https://travis-ci.org/jsdom/abab) + +A JavaScript module that implements `window.atob` and `window.btoa` according the forgiving-base64 algorithm in the [Infra Standard](https://infra.spec.whatwg.org/#forgiving-base64). The original code was forked from [w3c/web-platform-tests](https://github.com/w3c/web-platform-tests/blob/master/html/webappapis/atob/base64.html). + +Compatibility: Node.js version 3+ and all major browsers. + +Install with `npm`: + +```sh +npm install abab +``` + +## API + +### `btoa` (base64 encode) + +```js +const { btoa } = require('abab'); +btoa('Hello, world!'); // 'SGVsbG8sIHdvcmxkIQ==' +``` + +### `atob` (base64 decode) + +```js +const { atob } = require('abab'); +atob('SGVsbG8sIHdvcmxkIQ=='); // 'Hello, world!' +``` + +#### Valid characters + +[Per the spec](https://html.spec.whatwg.org/multipage/webappapis.html#atob:dom-windowbase64-btoa-3), `btoa` will accept strings "containing only characters in the range `U+0000` to `U+00FF`." If passed a string with characters above `U+00FF`, `btoa` will return `null`. If `atob` is passed a string that is not base64-valid, it will also return `null`. In both cases when `null` is returned, the spec calls for throwing a `DOMException` of type `InvalidCharacterError`. + +## Browsers + +If you want to include just one of the methods to save bytes in your client-side code, you can `require` the desired module directly. + +```js +const atob = require('abab/lib/atob'); +const btoa = require('abab/lib/btoa'); +``` + +## Development + +If you're **submitting a PR** or **deploying to npm**, please use the [checklists in CONTRIBUTING.md](CONTRIBUTING.md#checklists). + +## Remembering what `atob` and `btoa` stand for + +Base64 comes from IETF [RFC 4648](https://tools.ietf.org/html/rfc4648#section-4) (2006). + +- **`btoa`**, the encoder function, stands for **binary** to **ASCII**, meaning it converts any binary input into a subset of **ASCII** (Base64). +- **`atob`**, the decoder function, converts **ASCII** (or Base64) to its original **binary** format. diff --git a/node_modules/abab/index.d.ts b/node_modules/abab/index.d.ts new file mode 100644 index 0000000..665a6ad --- /dev/null +++ b/node_modules/abab/index.d.ts @@ -0,0 +1,2 @@ +export function atob(encodedData: string): string | null +export function btoa(stringToEncode: string): string | null diff --git a/node_modules/abab/index.js b/node_modules/abab/index.js new file mode 100644 index 0000000..49d5ae9 --- /dev/null +++ b/node_modules/abab/index.js @@ -0,0 +1,9 @@ +"use strict"; + +const atob = require("./lib/atob"); +const btoa = require("./lib/btoa"); + +module.exports = { + atob, + btoa +}; diff --git a/node_modules/abab/lib/atob.js b/node_modules/abab/lib/atob.js new file mode 100644 index 0000000..a47b48d --- /dev/null +++ b/node_modules/abab/lib/atob.js @@ -0,0 +1,97 @@ +"use strict"; + +/** + * Implementation of atob() according to the HTML and Infra specs, except that + * instead of throwing INVALID_CHARACTER_ERR we return null. + */ +function atob(data) { + // Web IDL requires DOMStrings to just be converted using ECMAScript + // ToString, which in our case amounts to using a template literal. + data = `${data}`; + // "Remove all ASCII whitespace from data." + data = data.replace(/[ \t\n\f\r]/g, ""); + // "If data's length divides by 4 leaving no remainder, then: if data ends + // with one or two U+003D (=) code points, then remove them from data." + if (data.length % 4 === 0) { + data = data.replace(/==?$/, ""); + } + // "If data's length divides by 4 leaving a remainder of 1, then return + // failure." + // + // "If data contains a code point that is not one of + // + // U+002B (+) + // U+002F (/) + // ASCII alphanumeric + // + // then return failure." + if (data.length % 4 === 1 || /[^+/0-9A-Za-z]/.test(data)) { + return null; + } + // "Let output be an empty byte sequence." + let output = ""; + // "Let buffer be an empty buffer that can have bits appended to it." + // + // We append bits via left-shift and or. accumulatedBits is used to track + // when we've gotten to 24 bits. + let buffer = 0; + let accumulatedBits = 0; + // "Let position be a position variable for data, initially pointing at the + // start of data." + // + // "While position does not point past the end of data:" + for (let i = 0; i < data.length; i++) { + // "Find the code point pointed to by position in the second column of + // Table 1: The Base 64 Alphabet of RFC 4648. Let n be the number given in + // the first cell of the same row. + // + // "Append to buffer the six bits corresponding to n, most significant bit + // first." + // + // atobLookup() implements the table from RFC 4648. + buffer <<= 6; + buffer |= atobLookup(data[i]); + accumulatedBits += 6; + // "If buffer has accumulated 24 bits, interpret them as three 8-bit + // big-endian numbers. Append three bytes with values equal to those + // numbers to output, in the same order, and then empty buffer." + if (accumulatedBits === 24) { + output += String.fromCharCode((buffer & 0xff0000) >> 16); + output += String.fromCharCode((buffer & 0xff00) >> 8); + output += String.fromCharCode(buffer & 0xff); + buffer = accumulatedBits = 0; + } + // "Advance position by 1." + } + // "If buffer is not empty, it contains either 12 or 18 bits. If it contains + // 12 bits, then discard the last four and interpret the remaining eight as + // an 8-bit big-endian number. If it contains 18 bits, then discard the last + // two and interpret the remaining 16 as two 8-bit big-endian numbers. Append + // the one or two bytes with values equal to those one or two numbers to + // output, in the same order." + if (accumulatedBits === 12) { + buffer >>= 4; + output += String.fromCharCode(buffer); + } else if (accumulatedBits === 18) { + buffer >>= 2; + output += String.fromCharCode((buffer & 0xff00) >> 8); + output += String.fromCharCode(buffer & 0xff); + } + // "Return output." + return output; +} +/** + * A lookup table for atob(), which converts an ASCII character to the + * corresponding six-bit number. + */ + +const keystr = + "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; + +function atobLookup(chr) { + const index = keystr.indexOf(chr); + // Throw exception if character is not in the lookup string; should not be hit in tests + return index < 0 ? undefined : index; +} + +module.exports = atob; diff --git a/node_modules/abab/lib/btoa.js b/node_modules/abab/lib/btoa.js new file mode 100644 index 0000000..131a679 --- /dev/null +++ b/node_modules/abab/lib/btoa.js @@ -0,0 +1,58 @@ +"use strict"; + +/** + * btoa() as defined by the HTML and Infra specs, which mostly just references + * RFC 4648. + */ +function btoa(s) { + let i; + // String conversion as required by Web IDL. + s = `${s}`; + // "The btoa() method must throw an "InvalidCharacterError" DOMException if + // data contains any character whose code point is greater than U+00FF." + for (i = 0; i < s.length; i++) { + if (s.charCodeAt(i) > 255) { + return null; + } + } + let out = ""; + for (i = 0; i < s.length; i += 3) { + const groupsOfSix = [undefined, undefined, undefined, undefined]; + groupsOfSix[0] = s.charCodeAt(i) >> 2; + groupsOfSix[1] = (s.charCodeAt(i) & 0x03) << 4; + if (s.length > i + 1) { + groupsOfSix[1] |= s.charCodeAt(i + 1) >> 4; + groupsOfSix[2] = (s.charCodeAt(i + 1) & 0x0f) << 2; + } + if (s.length > i + 2) { + groupsOfSix[2] |= s.charCodeAt(i + 2) >> 6; + groupsOfSix[3] = s.charCodeAt(i + 2) & 0x3f; + } + for (let j = 0; j < groupsOfSix.length; j++) { + if (typeof groupsOfSix[j] === "undefined") { + out += "="; + } else { + out += btoaLookup(groupsOfSix[j]); + } + } + } + return out; +} + +/** + * Lookup table for btoa(), which converts a six-bit number into the + * corresponding ASCII character. + */ +const keystr = + "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; + +function btoaLookup(index) { + if (index >= 0 && index < 64) { + return keystr[index]; + } + + // Throw INVALID_CHARACTER_ERR exception here -- won't be hit in the tests. + return undefined; +} + +module.exports = btoa; diff --git a/node_modules/abab/package.json b/node_modules/abab/package.json new file mode 100644 index 0000000..607dd9b --- /dev/null +++ b/node_modules/abab/package.json @@ -0,0 +1,71 @@ +{ + "_from": "abab@^2.0.3", + "_id": "abab@2.0.5", + "_inBundle": false, + "_integrity": "sha512-9IK9EadsbHo6jLWIpxpR6pL0sazTXV6+SQv25ZB+F7Bj9mJNaOc4nCRabwd5M/JwmUa8idz6Eci6eKfJryPs6Q==", + "_location": "/abab", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "abab@^2.0.3", + "name": "abab", + "escapedName": "abab", + "rawSpec": "^2.0.3", + "saveSpec": null, + "fetchSpec": "^2.0.3" + }, + "_requiredBy": [ + "/data-urls", + "/jsdom" + ], + "_resolved": "https://registry.npmjs.org/abab/-/abab-2.0.5.tgz", + "_shasum": "c0b678fb32d60fc1219c784d6a826fe385aeb79a", + "_spec": "abab@^2.0.3", + "_where": "D:\\Projects\\vanillajs-seed\\node_modules\\jsdom", + "author": { + "name": "Jeff Carpenter", + "email": "gcarpenterv@gmail.com" + }, + "bugs": { + "url": "https://github.com/jsdom/abab/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "WHATWG spec-compliant implementations of window.atob and window.btoa.", + "devDependencies": { + "eslint": "^4.19.1", + "karma": "^2.0.0", + "karma-cli": "^1.0.1", + "karma-firefox-launcher": "^1.1.0", + "karma-mocha": "^1.3.0", + "karma-webpack": "^3.0.0", + "mocha": "^5.1.0", + "webpack": "^4.5.0" + }, + "files": [ + "index.d.ts", + "index.js", + "lib/" + ], + "homepage": "https://github.com/jsdom/abab#readme", + "keywords": [ + "atob", + "btoa", + "browser" + ], + "license": "BSD-3-Clause", + "main": "index.js", + "name": "abab", + "repository": { + "type": "git", + "url": "git+https://github.com/jsdom/abab.git" + }, + "scripts": { + "karma": "karma start", + "lint": "eslint .", + "mocha": "mocha test/node", + "test": "npm run lint && npm run mocha && npm run karma" + }, + "version": "2.0.5" +} diff --git a/node_modules/acorn-bigint/.eslintrc.json b/node_modules/acorn-bigint/.eslintrc.json new file mode 100644 index 0000000..85fb39b --- /dev/null +++ b/node_modules/acorn-bigint/.eslintrc.json @@ -0,0 +1,295 @@ +{ + "env": { + "es6": true, + "node": true + }, + "globals": { "BigInt": false }, + "extends": ["eslint:recommended", "plugin:node/recommended"], + "plugins": ["node"], + "rules": { + "accessor-pairs": "error", + "array-bracket-newline": "off", + 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"eqeqeq": "off", + "for-direction": "error", + "func-call-spacing": "error", + "func-name-matching": "error", + "func-names": [ + "error", + "never" + ], + "func-style": [ + "error", + "declaration", + { "allowArrowFunctions": true } + ], + "function-paren-newline": "off", + "generator-star-spacing": "error", + "getter-return": "error", + "global-require": "error", + "guard-for-in": "error", + "handle-callback-err": "error", + "id-blacklist": "error", + "id-length": "off", + "id-match": "error", + "implicit-arrow-linebreak": [ + "error", + "beside" + ], + "indent": ["error", 2], + "indent-legacy": "off", + "init-declarations": "off", + "jsx-quotes": "error", + "key-spacing": "error", + "keyword-spacing": [ + "error", + { + "after": true, + "before": true + } + ], + "line-comment-position": "off", + "linebreak-style": [ + "error", + "unix" + ], + "lines-around-comment": "error", + "lines-around-directive": "error", + "lines-between-class-members": "error", + "max-depth": "error", + 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"no-implicit-coercion": "error", + "no-implicit-globals": "error", + "no-implied-eval": "error", + "no-inline-comments": "off", + "no-invalid-this": "off", + "no-iterator": "error", + "no-label-var": "error", + "no-labels": "error", + "no-lone-blocks": "error", + "no-lonely-if": "off", + "no-loop-func": "error", + "no-magic-numbers": "off", + "no-mixed-operators": "off", + "no-mixed-requires": "error", + "no-multi-assign": "error", + "no-multi-spaces": "error", + "no-multi-str": "error", + "no-multiple-empty-lines": ["error", { "max": 1, "maxEOF": 0, "maxBOF": 0 }], + "no-native-reassign": "error", + "no-negated-condition": "off", + "no-negated-in-lhs": "error", + "no-nested-ternary": "error", + "no-new": "error", + "no-new-func": "error", + "no-new-object": "error", + "no-new-require": "error", + "no-new-wrappers": "error", + "no-octal-escape": "error", + "no-param-reassign": "off", + "no-path-concat": "error", + "no-plusplus": "off", + "no-process-env": "error", + "no-process-exit": "error", + "no-proto": "error", + "no-prototype-builtins": "error", + "no-restricted-globals": "error", + "no-restricted-imports": "error", + "no-restricted-modules": "error", + "no-restricted-properties": "error", + "no-restricted-syntax": "error", + "no-return-assign": "error", + "no-return-await": "error", + "no-script-url": "error", + "no-self-compare": "error", + "no-sequences": "error", + "no-shadow": "error", + "no-shadow-restricted-names": "error", + "no-spaced-func": "error", + "no-sync": [ + "error", + { + "allowAtRootLevel": true + } + ], + "no-tabs": "error", + "no-template-curly-in-string": "error", + "no-ternary": "off", + "no-throw-literal": "error", + "no-trailing-spaces": "error", + "no-undef-init": "error", + "no-undefined": "error", + "no-underscore-dangle": "off", + "no-unmodified-loop-condition": "error", + "no-unneeded-ternary": "error", + "no-unused-expressions": "error", + "no-unused-vars": ["error", {"argsIgnorePattern": "^_"}], + "no-use-before-define": "error", + "no-useless-call": "error", + "no-useless-computed-key": "error", + "no-useless-concat": "error", + "no-useless-constructor": "error", + "no-useless-rename": "error", + "no-useless-return": "error", + "no-var": "error", + "no-void": "error", + "no-warning-comments": "error", + "no-whitespace-before-property": "error", + "no-with": "error", + "nonblock-statement-body-position": [ + "error", + "any" + ], + "object-curly-newline": "off", + "object-curly-spacing": "off", + "object-property-newline": "off", + "object-shorthand": "off", + "one-var": "off", + "one-var-declaration-per-line": "off", + "operator-assignment": "error", + "operator-linebreak": "error", + "padded-blocks": "off", + "padding-line-between-statements": "error", + "prefer-arrow-callback": "off", + "prefer-const": "off", + "prefer-destructuring": "off", + "prefer-numeric-literals": "error", + "prefer-promise-reject-errors": "error", + "prefer-reflect": "off", + "prefer-rest-params": "error", + "prefer-spread": "error", + "prefer-template": "error", + "quote-props": ["error", "as-needed"], + "quotes": ["error", "double"], + "radix": "error", + "require-await": "error", + "require-jsdoc": "off", + "rest-spread-spacing": "error", + "semi": ["error", "never"], + "semi-spacing": "error", + "semi-style": [ + "error", + "last" + ], + "sort-imports": "error", + "sort-keys": "off", + "sort-vars": "off", + "space-before-blocks": "error", + "space-before-function-paren": "off", + "space-in-parens": [ + "error", + "never" + ], + "space-infix-ops": "error", + "space-unary-ops": "error", + "spaced-comment": "off", + "strict": "error", + "switch-colon-spacing": "error", + "symbol-description": "error", + "template-curly-spacing": "error", + "template-tag-spacing": "error", + "unicode-bom": [ + "error", + "never" + ], + "valid-jsdoc": "error", + "vars-on-top": "off", + "wrap-regex": "error", + "yield-star-spacing": "error", + "yoda": [ + "error", + "never" + ], + "node/no-unpublished-require": "off" + } +} diff --git a/node_modules/acorn-bigint/CHANGELOG.md b/node_modules/acorn-bigint/CHANGELOG.md new file mode 100644 index 0000000..1d12d70 --- /dev/null +++ b/node_modules/acorn-bigint/CHANGELOG.md @@ -0,0 +1,21 @@ +## 0.4.0 (2019-04-04) + +* Make compatible with acorn-numeric-separator + +## 0.3.1 (2018-10-06) + +* Fix creation of BigInt values everywhere (Thanks, Gus Caplan!) + +## 0.3.0 (2018-09-14) + +* Update to new acorn 6 interface +* Actually support creating BigInt values in AST in Chrome +* Change license to MIT + +## 0.2.0 (2017-12-20) + +* Emit BigInt values in AST if supported by runtime engine + +## 0.1.0 (2017-12-19) + +Initial release diff --git a/node_modules/acorn-bigint/LICENSE b/node_modules/acorn-bigint/LICENSE new file mode 100644 index 0000000..7c2b27a --- /dev/null +++ b/node_modules/acorn-bigint/LICENSE @@ -0,0 +1,19 @@ +Copyright (C) 2017-2018 by Adrian Heine + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/acorn-bigint/README.md b/node_modules/acorn-bigint/README.md new file mode 100644 index 0000000..b0b6bb5 --- /dev/null +++ b/node_modules/acorn-bigint/README.md @@ -0,0 +1,21 @@ +# BigInt support for Acorn + +[![NPM version](https://img.shields.io/npm/v/acorn-bigint.svg)](https://www.npmjs.org/package/acorn-bigint) + +This is a plugin for [Acorn](http://marijnhaverbeke.nl/acorn/) - a tiny, fast JavaScript parser, written completely in JavaScript. + +It implements support for arbitrary precision integers as defined in the stage 3 proposal [BigInt: Arbitrary precision integers in JavaScript](https://github.com/tc39/proposal-bigint). The emitted AST follows [an ESTree proposal](https://github.com/estree/estree/blob/132be9b9ec376adbc082dd5f6ba78aefd7a1a864/experimental/bigint.md). + +## Usage + +This module provides a plugin that can be used to extend the Acorn `Parser` class: + +```javascript +const {Parser} = require('acorn'); +const bigInt = require('acorn-bigint'); +Parser.extend(bigInt).parse('100n'); +``` + +## License + +This plugin is released under an [MIT License](./LICENSE). diff --git a/node_modules/acorn-bigint/index.js b/node_modules/acorn-bigint/index.js new file mode 100644 index 0000000..23e0a20 --- /dev/null +++ b/node_modules/acorn-bigint/index.js @@ -0,0 +1,59 @@ +"use strict" + +const acorn = require("acorn") +const tt = acorn.tokTypes +const isIdentifierStart = acorn.isIdentifierStart + +module.exports = function(Parser) { + return class extends Parser { + parseLiteral(value) { + const node = super.parseLiteral(value) + if (node.raw.charCodeAt(node.raw.length - 1) == 110) node.bigint = this.getNumberInput(node.start, node.end) + return node + } + + readRadixNumber(radix) { + let start = this.pos + this.pos += 2 // 0x + let val = this.readInt(radix) + if (val === null) this.raise(this.start + 2, `Expected number in radix ${radix}`) + if (this.input.charCodeAt(this.pos) == 110) { + let str = this.getNumberInput(start, this.pos) + val = typeof BigInt !== "undefined" ? BigInt(str) : null + ++this.pos + } else if (isIdentifierStart(this.fullCharCodeAtPos())) this.raise(this.pos, "Identifier directly after number") + return this.finishToken(tt.num, val) + } + + readNumber(startsWithDot) { + let start = this.pos + + // Not an int + if (startsWithDot) return super.readNumber(startsWithDot) + + // Legacy octal + if (this.input.charCodeAt(start) === 48 && this.input.charCodeAt(start + 1) !== 110) { + return super.readNumber(startsWithDot) + } + + if (this.readInt(10) === null) this.raise(start, "Invalid number") + + // Not a BigInt, reset and parse again + if (this.input.charCodeAt(this.pos) != 110) { + this.pos = start + return super.readNumber(startsWithDot) + } + + let str = this.getNumberInput(start, this.pos) + let val = typeof BigInt !== "undefined" ? BigInt(str) : null + ++this.pos + return this.finishToken(tt.num, val) + } + + // This is basically a hook for acorn-numeric-separator + getNumberInput(start, end) { + if (super.getNumberInput) return super.getNumberInput(start, end) + return this.input.slice(start, end) + } + } +} diff --git a/node_modules/acorn-bigint/package.json b/node_modules/acorn-bigint/package.json new file mode 100644 index 0000000..99e0d6b --- /dev/null +++ b/node_modules/acorn-bigint/package.json @@ -0,0 +1,68 @@ +{ + "_args": [ + [ + "acorn-bigint@0.4.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "acorn-bigint@0.4.0", + "_id": "acorn-bigint@0.4.0", + "_inBundle": false, + "_integrity": "sha512-W9iaqWzqFo7ZBLmI9dMjHYGrN0Nm/ZgToqhvd3RELJux7RsX6k1/80h+bD9TtTpeKky/kYNbr3+vHWqI3hdyfA==", + "_location": "/acorn-bigint", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "acorn-bigint@0.4.0", + "name": "acorn-bigint", + "escapedName": "acorn-bigint", + "rawSpec": "0.4.0", + "saveSpec": null, + "fetchSpec": "0.4.0" + }, + "_requiredBy": [ + "/acorn-stage3" + ], + "_resolved": "https://registry.npmjs.org/acorn-bigint/-/acorn-bigint-0.4.0.tgz", + "_spec": "0.4.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "bugs": { + "url": "https://github.com/acornjs/acorn-bigint/issues" + }, + "contributors": [ + { + "name": "Adrian Heine", + "email": "mail@adrianheine.de" + } + ], + "description": "Support for BigInt in acorn", + "devDependencies": { + "acorn": "^6.1.1", + "eslint": "^5.16.0", + "eslint-plugin-node": "^8.0.1", + "mocha": "^6.0.2", + "test262": "git+https://github.com/tc39/test262.git#611919174ffe060503691a0c7e3eb2a65b646124", + "test262-parser-runner": "^0.5.0" + }, + "engines": { + "node": ">=4.8.2" + }, + "homepage": "https://github.com/acornjs/acorn-bigint", + "license": "MIT", + "name": "acorn-bigint", + "peerDependencies": { + "acorn": "^6.0.0" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/acornjs/acorn-bigint.git" + }, + "scripts": { + "lint": "eslint -c .eslintrc.json .", + "test": "mocha", + "test:test262": "node run_test262.js" + }, + "version": "0.4.0" +} diff --git a/node_modules/acorn-bigint/run_test262.js b/node_modules/acorn-bigint/run_test262.js new file mode 100644 index 0000000..97e927d --- /dev/null +++ b/node_modules/acorn-bigint/run_test262.js @@ -0,0 +1,21 @@ +"use strict" + +const path = require("path") +const run = require("test262-parser-runner") +const acorn = require("acorn") +const bigInt = require(".") +const Parser = acorn.Parser.extend(bigInt) + +const unsupportedFeatures = [ + "async-iteration", + "class-fields-private", + "class-fields-public" +] + +run( + (content, options) => Parser.parse(content, {sourceType: options.sourceType, ecmaVersion: 9}), + { + testsDirectory: path.dirname(require.resolve("test262/package.json")), + skip: test => (!test.attrs.features || !test.attrs.features.includes("BigInt") || unsupportedFeatures.some(f => test.attrs.features.includes(f))), + } +) diff --git a/node_modules/acorn-bigint/test/.eslintrc.json b/node_modules/acorn-bigint/test/.eslintrc.json new file mode 100644 index 0000000..4668ae7 --- /dev/null +++ b/node_modules/acorn-bigint/test/.eslintrc.json @@ -0,0 +1,5 @@ +{ + "env": { + "mocha": true + } +} diff --git a/node_modules/acorn-bigint/test/test.js b/node_modules/acorn-bigint/test/test.js new file mode 100644 index 0000000..122a36f --- /dev/null +++ b/node_modules/acorn-bigint/test/test.js @@ -0,0 +1,193 @@ +"use strict" + +const assert = require("assert") +const acorn = require("acorn") +const Parser = acorn.Parser.extend(require("..")) + +function test(text, expectedResult, additionalOptions) { + it(text, function () { + const result = Parser.parse(text, Object.assign({ ecmaVersion: 9 }, additionalOptions)) + assert.deepStrictEqual(result.body[0], expectedResult) + }) +} +function testFail(text, expectedError, additionalOptions) { + it(text, function () { + let failed = false + try { + Parser.parse(text, Object.assign({ ecmaVersion: 9 }, additionalOptions)) + } catch (e) { + assert.strictEqual(e.message, expectedError) + failed = true + } + assert(failed) + }) +} + +const newNode = (start, props) => Object.assign(new acorn.Node({options: {}}, start), props) +const newBigIntLiteral = (start, stringValue) => newNode(start, { + type: "Literal", + end: start + stringValue.length + 1, + value: typeof BigInt !== "undefined" ? BigInt(stringValue) : null, + raw: `${stringValue}n`, + bigint: `${stringValue}n` +}) + +describe("acorn-bigint", function () { + const digits = [ + {d: "0", ast: start => newBigIntLiteral(start, "0")}, + {d: "2", ast: start => newBigIntLiteral(start, "2")}, + {d: "0x2", ast: start => newBigIntLiteral(start, "0x2")}, + {d: "0o2", ast: start => newBigIntLiteral(start, "0o2")}, + {d: "0b10", ast: start => newBigIntLiteral(start, "0b10")}, + {d: "-0xbf2ed51ff75d380fd3be813ec6185780", ast: start => newNode(start, { + type: "UnaryExpression", + end: start + 36, + operator: "-", + prefix: true, + argument: newBigIntLiteral(start + 1, "0xbf2ed51ff75d380fd3be813ec6185780") + })}, + {d: "02", error: start => `Identifier directly after number (1:${start + 2})`}, + {d: "2e2", error: start => `Identifier directly after number (1:${start + 3})`}, + {d: "2.4", error: start => `Identifier directly after number (1:${start + 3})`}, + {d: ".4", error: start => `Identifier directly after number (1:${start + 2})`}, + ] + const statements = [ + {s: "let i = %s", ast: content => newNode(0, { + type: "VariableDeclaration", + end: content.end, + kind: "let", + declarations: [newNode(4, { + type: "VariableDeclarator", + end: content.end, + id: newNode(4, { + type: "Identifier", + end: 5, + name: "i" + }), + init: content + })] + })}, + + {s: "i = %s", ast: content => newNode(0, { + type: "ExpressionStatement", + end: content.end, + expression: newNode(0, { + type: "AssignmentExpression", + end: content.end, + operator: "=", + left: newNode(0, { + type: "Identifier", + end: 1, + name: "i" + }), + right: content + }) + })}, + + {s: "((i = %s) => {})", ast: content => newNode(0, { + type: "ExpressionStatement", + end: content.end + 8, + expression: newNode(1, { + type: "ArrowFunctionExpression", + end: content.end + 7, + id: null, + generator: false, + expression: false, + async: false, + params: [ + newNode(2, { + type: "AssignmentPattern", + end: content.end, + left: newNode(2, { + type: "Identifier", + end: 3, + name: "i" + }), + right: content + }) + ], + body: newNode(content.end + 5, { + type: "BlockStatement", + end: content.end + 7, + body: [] + }) + }) + })}, + + {s: "for (let i = 0n; i < %s;++i) {}", ast: content => newNode(0, { + type: "ForStatement", + end: content.end + 8, + init: newNode(5, { + type: "VariableDeclaration", + end: 15, + declarations: [ + newNode(9, { + type: "VariableDeclarator", + end: 15, + id: newNode(9, { + type: "Identifier", + end: 10, + name: "i" + }), + init: newBigIntLiteral(13, "0") + }) + ], + kind: "let" + }), + test: newNode(17, { + type: "BinaryExpression", + end: content.end, + left: newNode(17, { + type: "Identifier", + start: 17, + end: 18, + name: "i" + }), + operator: "<", + right: content + }), + update: newNode(content.end + 1, { + type: "UpdateExpression", + end: content.end + 4, + operator: "++", + prefix: true, + argument: newNode(content.end + 3, { + type: "Identifier", + end: content.end + 4, + name: "i" + }) + }), + body: newNode(content.end + 6, { + type: "BlockStatement", + end: content.end + 8, + body: [] + }) + })}, + + {s: "i + %s", ast: content => newNode(0, { + type: "ExpressionStatement", + end: content.end, + expression: newNode(0, { + type: "BinaryExpression", + end: content.end, + left: newNode(0, { + type: "Identifier", + start: 0, + end: 1, + name: "i" + }), + operator: "+", + right: content + }) + })} + ] + statements.forEach(statement => { + const start = statement.s.indexOf("%s") + digits.forEach(d => { + (d.error ? testFail : test)( + statement.s.replace("%s", `${d.d}n`), + d.error ? d.error(start) : statement.ast(d.ast(start)) + ) + }) + }) +}) diff --git a/node_modules/acorn-class-fields/.eslintrc.json b/node_modules/acorn-class-fields/.eslintrc.json new file mode 100644 index 0000000..827afb4 --- /dev/null +++ b/node_modules/acorn-class-fields/.eslintrc.json @@ -0,0 +1,294 @@ +{ + "env": { + "es6": true, + "node": true + }, + "extends": ["eslint:recommended", "plugin:node/recommended"], + "plugins": ["node"], + "rules": { + "accessor-pairs": "error", + "array-bracket-newline": "off", + "array-bracket-spacing": "off", + "array-callback-return": "error", + "array-element-newline": "off", + "arrow-body-style": "error", + "arrow-parens": [ + "error", + "as-needed" + ], + "arrow-spacing": [ + "error", + { + "after": true, + "before": true + } + ], + "block-scoped-var": "error", + "block-spacing": "off", + "brace-style": [ + "error", + "1tbs", + { + "allowSingleLine": true + } + ], + "callback-return": "error", + "camelcase": "error", + "capitalized-comments": "off", + "class-methods-use-this": "error", + "comma-dangle": "off", + "comma-spacing": [ + "error", + { + "after": true, + "before": false + } + ], + "comma-style": [ + "error", + "last" + ], + "complexity": "off", + "computed-property-spacing": [ + "error", + "never" + ], + "consistent-return": "error", + "consistent-this": "error", + "curly": [ "error", "multi-line" ], + "default-case": "error", + "dot-location": "error", + "dot-notation": [ + "error", + { + "allowKeywords": true + } + ], + "eol-last": "error", + "eqeqeq": "off", + "for-direction": "error", + "func-call-spacing": "error", + "func-name-matching": "error", + "func-names": [ + "error", + "never" + ], + "func-style": [ + "error", + "declaration", + { "allowArrowFunctions": true } + ], + "function-paren-newline": "off", + "generator-star-spacing": "error", + "getter-return": "error", + "global-require": "warn", + "guard-for-in": "error", + "handle-callback-err": "error", + "id-blacklist": "error", + "id-length": "off", + "id-match": "error", + "implicit-arrow-linebreak": [ + "error", + "beside" + ], + "indent": ["error", 2], + "indent-legacy": "off", + "init-declarations": "off", + "jsx-quotes": "error", + "key-spacing": "error", + "keyword-spacing": [ + "error", + { + "after": true, + "before": true + } + ], + "line-comment-position": "off", + "linebreak-style": [ + "error", + "unix" + ], + "lines-around-comment": "error", + "lines-around-directive": "error", + "lines-between-class-members": "error", + "max-depth": "error", + "max-len": "off", + "max-lines": "off", + "max-nested-callbacks": "error", + "max-params": "off", + "max-statements": "off", + "max-statements-per-line": "off", + "multiline-comment-style": [ + "error", + "separate-lines" + ], + "new-cap": "error", + "new-parens": "error", + "newline-after-var": "off", + "newline-before-return": "off", + "newline-per-chained-call": "off", + "no-alert": "error", + "no-array-constructor": "error", + "no-await-in-loop": "error", + "no-bitwise": "off", + "no-buffer-constructor": "error", + "no-caller": "error", + "no-catch-shadow": "error", + "no-confusing-arrow": "error", + "no-continue": "off", + "no-div-regex": "error", + "no-duplicate-imports": "error", + "no-else-return": "error", + "no-empty-function": "error", + "no-eq-null": "error", + "no-eval": "error", + "no-extend-native": "error", + "no-extra-bind": "error", + "no-extra-label": "error", + "no-extra-parens": "off", + "no-floating-decimal": "error", + "no-implicit-coercion": "error", + "no-implicit-globals": "error", + "no-implied-eval": "error", + "no-inline-comments": "off", + "no-invalid-this": "off", + "no-iterator": "error", + "no-label-var": "error", + "no-labels": "error", + "no-lone-blocks": "error", + "no-lonely-if": "off", + "no-loop-func": "error", + "no-magic-numbers": "off", + "no-mixed-operators": "off", + "no-mixed-requires": "error", + "no-multi-assign": "error", + "no-multi-spaces": "error", + "no-multi-str": "error", + "no-multiple-empty-lines": ["error", { "max": 1, "maxEOF": 0, "maxBOF": 0 }], + "no-native-reassign": "error", + "no-negated-condition": "off", + "no-negated-in-lhs": "error", + "no-nested-ternary": "error", + "no-new": "error", + "no-new-func": "error", + "no-new-object": "error", + "no-new-require": "error", + "no-new-wrappers": "error", + "no-octal-escape": "error", + "no-param-reassign": "off", + "no-path-concat": "error", + "no-plusplus": "off", + "no-process-env": "error", + "no-process-exit": "error", + "no-proto": "error", + "no-prototype-builtins": "error", + "no-restricted-globals": "error", + "no-restricted-imports": "error", + "no-restricted-modules": "error", + "no-restricted-properties": "error", + "no-restricted-syntax": "error", + "no-return-assign": "error", + "no-return-await": "error", + "no-script-url": "error", + "no-self-compare": "error", + "no-sequences": "error", + "no-shadow": "error", + "no-shadow-restricted-names": "error", + "no-spaced-func": "error", + "no-sync": [ + "error", + { + "allowAtRootLevel": true + } + ], + "no-tabs": "error", + "no-template-curly-in-string": "error", + "no-ternary": "off", + "no-throw-literal": "error", + "no-trailing-spaces": "error", + "no-undef-init": "error", + "no-undefined": "error", + "no-underscore-dangle": "off", + "no-unmodified-loop-condition": "error", + "no-unneeded-ternary": "error", + "no-unused-expressions": "error", + "no-unused-vars": ["error", {"argsIgnorePattern": "^_"}], + "no-use-before-define": "error", + "no-useless-call": "error", + "no-useless-computed-key": "error", + "no-useless-concat": "error", + "no-useless-constructor": "error", + "no-useless-rename": "error", + "no-useless-return": "error", + "no-var": "error", + "no-void": "error", + "no-warning-comments": "warn", + "no-whitespace-before-property": "error", + "no-with": "error", + "nonblock-statement-body-position": [ + "error", + "any" + ], + "object-curly-newline": "off", + "object-curly-spacing": "off", + "object-property-newline": "off", + "object-shorthand": "off", + "one-var": "off", + "one-var-declaration-per-line": "off", + "operator-assignment": "error", + "operator-linebreak": "error", + "padded-blocks": "off", + "padding-line-between-statements": "error", + "prefer-arrow-callback": "off", + "prefer-const": "off", + "prefer-destructuring": "off", + "prefer-numeric-literals": "error", + "prefer-promise-reject-errors": "error", + "prefer-reflect": "off", + "prefer-rest-params": "off", + "prefer-spread": "error", + "prefer-template": "error", + "quote-props": ["error", "as-needed"], + "quotes": ["error", "double"], + "radix": "error", + "require-await": "error", + "require-jsdoc": "off", + "rest-spread-spacing": "error", + "semi": ["error", "never"], + "semi-spacing": "error", + "semi-style": [ + "error", + "last" + ], + "sort-imports": "error", + "sort-keys": "off", + "sort-vars": "off", + "space-before-blocks": "error", + "space-before-function-paren": "off", + "space-in-parens": [ + "error", + "never" + ], + "space-infix-ops": "error", + "space-unary-ops": "error", + "spaced-comment": "off", + "strict": "error", + "switch-colon-spacing": "error", + "symbol-description": "error", + "template-curly-spacing": "error", + "template-tag-spacing": "error", + "unicode-bom": [ + "error", + "never" + ], + "valid-jsdoc": "error", + "vars-on-top": "off", + "wrap-regex": "error", + "yield-star-spacing": "error", + "yoda": [ + "error", + "never" + ], + "node/no-unpublished-require": "off" + } +} diff --git a/node_modules/acorn-class-fields/CHANGELOG.md b/node_modules/acorn-class-fields/CHANGELOG.md new file mode 100644 index 0000000..6de6819 --- /dev/null +++ b/node_modules/acorn-class-fields/CHANGELOG.md @@ -0,0 +1,45 @@ +## 0.3.4 (2020-05-21) + +* Allow keyword field names + +## 0.3.3 (2020-05-20) + +* Support numeric field names + +## 0.3.2 (2020-04-24) + +* Make compatible with acorn@7 +* Use injected acorn instance if available +* Evaluate class heritage with outer private environment +* Don't allow private element access on `super` +* Uses `Object.getPrototypeOf` if available instead of `__proto__` +* Fix usage of super in field initializers + +## 0.3.1 (2019-02-09) + +* Restore compatibility with acorn-private-methods + +## 0.3.0 (2019-02-09) + +* Require acorn >= 6.1.0 + +## 0.2.1 (2018-11-06) + +* Adapt to changes in acorn 6.0.3 + +## 0.2.0 (2018-09-14) + +* Update to new acorn 6 interface +* Change license to MIT + +## 0.1.2 (2018-01-26) + +* Don't accept whitespace between hash and private name + +## 0.1.1 (2018-01-17) + +* Correctly parse all fields named `async` + +## 0.1.0 (2018-01-13) + +Initial release diff --git a/node_modules/acorn-class-fields/LICENSE b/node_modules/acorn-class-fields/LICENSE new file mode 100644 index 0000000..7c2b27a --- /dev/null +++ b/node_modules/acorn-class-fields/LICENSE @@ -0,0 +1,19 @@ +Copyright (C) 2017-2018 by Adrian Heine + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/acorn-class-fields/README.md b/node_modules/acorn-class-fields/README.md new file mode 100644 index 0000000..60f3463 --- /dev/null +++ b/node_modules/acorn-class-fields/README.md @@ -0,0 +1,21 @@ +# Class fields support for Acorn + +[![NPM version](https://img.shields.io/npm/v/acorn-class-fields.svg)](https://www.npmjs.org/package/acorn-class-fields) + +This is a plugin for [Acorn](http://marijnhaverbeke.nl/acorn/) - a tiny, fast JavaScript parser, written completely in JavaScript. + +It implements support for class fields as defined in the stage 3 proposal [Class field declarations for JavaScript](https://github.com/tc39/proposal-class-fields). The emitted AST follows [an ESTree proposal](https://github.com/estree/estree/pull/180). + +## Usage + +This module provides a plugin that can be used to extend the Acorn `Parser` class: + +```javascript +const {Parser} = require('acorn'); +const classFields = require('acorn-class-fields'); +Parser.extend(classFields).parse('class X { x = 0 }'); +``` + +## License + +This plugin is released under an [MIT License](./LICENSE). diff --git a/node_modules/acorn-class-fields/index.js b/node_modules/acorn-class-fields/index.js new file mode 100644 index 0000000..7dbe277 --- /dev/null +++ b/node_modules/acorn-class-fields/index.js @@ -0,0 +1,62 @@ +"use strict" + +const privateClassElements = require("acorn-private-class-elements") + +module.exports = function(Parser) { + const acorn = Parser.acorn || require("acorn") + const tt = acorn.tokTypes + + Parser = privateClassElements(Parser) + return class extends Parser { + _maybeParseFieldValue(field) { + if (this.eat(tt.eq)) { + const oldInFieldValue = this._inFieldValue + this._inFieldValue = true + field.value = this.parseExpression() + this._inFieldValue = oldInFieldValue + } else field.value = null + } + + // Parse fields + parseClassElement(_constructorAllowsSuper) { + if (this.options.ecmaVersion >= 8 && (this.type == tt.name || this.type.keyword || this.type == this.privateNameToken || this.type == tt.bracketL || this.type == tt.string || this.type == tt.num)) { + const branch = this._branch() + if (branch.type == tt.bracketL) { + let count = 0 + do { + if (branch.eat(tt.bracketL)) ++count + else if (branch.eat(tt.bracketR)) --count + else branch.next() + } while (count > 0) + } else branch.next() + if (branch.type == tt.eq || branch.canInsertSemicolon() || branch.type == tt.semi) { + const node = this.startNode() + if (this.type == this.privateNameToken) { + this.parsePrivateClassElementName(node) + } else { + this.parsePropertyName(node) + } + if ((node.key.type === "Identifier" && node.key.name === "constructor") || + (node.key.type === "Literal" && node.key.value === "constructor")) { + this.raise(node.key.start, "Classes may not have a field called constructor") + } + this.enterScope(64 | 2 | 1) // See acorn's scopeflags.js + this._maybeParseFieldValue(node) + this.exitScope() + this.finishNode(node, "FieldDefinition") + this.semicolon() + return node + } + } + + return super.parseClassElement.apply(this, arguments) + } + + // Prohibit arguments in class field initializers + parseIdent(liberal, isBinding) { + const ident = super.parseIdent(liberal, isBinding) + if (this._inFieldValue && ident.name == "arguments") this.raise(ident.start, "A class field initializer may not contain arguments") + return ident + } + } +} diff --git a/node_modules/acorn-class-fields/package.json b/node_modules/acorn-class-fields/package.json new file mode 100644 index 0000000..4e31a01 --- /dev/null +++ b/node_modules/acorn-class-fields/package.json @@ -0,0 +1,71 @@ +{ + "_args": [ + [ + "acorn-class-fields@0.3.4", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "acorn-class-fields@0.3.4", + "_id": "acorn-class-fields@0.3.4", + "_inBundle": false, + "_integrity": "sha512-yqUCIu0UJHFmCVhH3Cq29UR+3OJo1CtNWf1ncxTf3KfdEDt7aD0iVYmX7UN+RvIHyOsgukzplQhNkgePtASLUw==", + "_location": "/acorn-class-fields", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "acorn-class-fields@0.3.4", + "name": "acorn-class-fields", + "escapedName": "acorn-class-fields", + "rawSpec": "0.3.4", + "saveSpec": null, + "fetchSpec": "0.3.4" + }, + "_requiredBy": [ + "/acorn-stage3" + ], + "_resolved": "https://registry.npmjs.org/acorn-class-fields/-/acorn-class-fields-0.3.4.tgz", + "_spec": "0.3.4", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "bugs": { + "url": "https://github.com/acornjs/acorn-class-fields/issues" + }, + "contributors": [ + { + "name": "Adrian Heine", + "email": "mail@adrianheine.de" + } + ], + "dependencies": { + "acorn-private-class-elements": "^0.2.5" + }, + "description": "Support for class fields in acorn", + "devDependencies": { + "acorn": "^6.0.0 || ^7.0.0", + "eslint": "^6", + "eslint-plugin-node": "^11", + "mocha": "^7", + "test262": "git+https://github.com/tc39/test262.git#058adfed86b1d4129996faaf50a85ea55379a66a", + "test262-parser-runner": "^0.5.0" + }, + "engines": { + "node": ">=4.8.2" + }, + "homepage": "https://github.com/acornjs/acorn-class-fields", + "license": "MIT", + "name": "acorn-class-fields", + "peerDependencies": { + "acorn": "^6.0.0 || ^7.0.0" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/acornjs/acorn-class-fields.git" + }, + "scripts": { + "lint": "eslint -c .eslintrc.json .", + "test": "mocha", + "test:test262": "node run_test262.js" + }, + "version": "0.3.4" +} diff --git a/node_modules/acorn-class-fields/run_test262.js b/node_modules/acorn-class-fields/run_test262.js new file mode 100644 index 0000000..5855e24 --- /dev/null +++ b/node_modules/acorn-class-fields/run_test262.js @@ -0,0 +1,26 @@ +"use strict" + +const fs = require("fs") +const path = require("path") +const run = require("test262-parser-runner") +const acorn = require("acorn") +const Parser = acorn.Parser.extend(require(".")) + +const unsupportedFeatures = [ + "class-methods-private", + "class-static-fields-public", + "class-static-fields-private", + "class-static-methods-private", + "optional-chaining" +] + +const implementedFeatures = [ "class-fields-private", "class-fields-public" ] + +run( + (content, options) => Parser.parse(content, {sourceType: options.sourceType, ecmaVersion: 11}), + { + testsDirectory: path.dirname(require.resolve("test262/package.json")), + skip: test => (!test.attrs.features || !implementedFeatures.some(f => test.attrs.features.includes(f)) || unsupportedFeatures.some(f => test.attrs.features.includes(f))), + whitelist: fs.readFileSync("./test262.whitelist", "utf8").split("\n").filter(v => v && v[0] !== "#") + } +) diff --git a/node_modules/acorn-class-fields/test/.eslintrc.json b/node_modules/acorn-class-fields/test/.eslintrc.json new file mode 100644 index 0000000..4668ae7 --- /dev/null +++ b/node_modules/acorn-class-fields/test/.eslintrc.json @@ -0,0 +1,5 @@ +{ + "env": { + "mocha": true + } +} diff --git a/node_modules/acorn-class-fields/test/test.js b/node_modules/acorn-class-fields/test/test.js new file mode 100644 index 0000000..933c1c9 --- /dev/null +++ b/node_modules/acorn-class-fields/test/test.js @@ -0,0 +1,365 @@ +"use strict" + +const assert = require("assert") +const acorn = require("acorn"), classFields = require("..") +const Parser = acorn.Parser.extend(classFields) + +function test(text, expectedResult, additionalOptions) { + it(text, function () { + const result = Parser.parse(text, Object.assign({ ecmaVersion: 9 }, additionalOptions)) + if (expectedResult) { + assert.deepStrictEqual(result.body[0], expectedResult) + } + }) +} +function testFail(text, expectedResult, additionalOptions) { + it(text, function () { + let msg = null + try { + Parser.parse(text, Object.assign({ ecmaVersion: 9 }, additionalOptions)) + } catch (e) { + msg = e.message + } + assert.strictEqual(msg, expectedResult) + }) +} +const newNode = (start, props) => Object.assign(new acorn.Node({options: {}}, start), props) + +describe("acorn-class-fields", function () { + test(`class P extends Q { + x = super.x + }`) + + test(`class Counter extends HTMLElement { + x = 0; + + clicked() { + this.x++; + } + + render() { + return this.x.toString(); + } + }`) + + test(` + class AsyncIterPipe{ + static get [ Symbol.species](){ + return Promise + } + static get Closing(){ + return Closing + } + static get controllerSignals(){ return controllerSignals} + static get listenerBinding(){ return listenerBinding} + + // state + done= false + } + `) + + test(`class Counter extends HTMLElement { + #x = 0; + + clicked() { + this.#x++; + } + + render() { + return this.#x.toString(); + } + }`) + test("class A { a = this.#a; #a = 4 }") + + test("class A { 5 = 5; #5 = 5 }") + test("class A { delete = 5; #delete = 5 }") + + testFail("class A { #a; f() { delete this.#a } }", "Private elements may not be deleted (1:20)") + testFail("class A { #a; #a }", "Duplicate private element (1:14)") + testFail("class A { a = this.#a }", "Usage of undeclared private name (1:19)") + testFail("class A { a = this.#a; b = this.#b }", "Usage of undeclared private name (1:19)") + testFail("class A { constructor = 4 }", "Classes may not have a field called constructor (1:10)") + testFail("class A { #constructor = 4 }", "Classes may not have a private element named constructor (1:10)") + testFail("class A { a = () => arguments }", "A class field initializer may not contain arguments (1:20)") + testFail("class A { a = () => super() }", "super() call outside constructor of a subclass (1:20)") + testFail("class A { # a }", "Unexpected token (1:10)") + testFail("class A { #a; a() { this.# a } }", "Unexpected token (1:27)") + + const classes = [ + { text: "class A { %s }", ast: getBody => { + const body = getBody(10) + return newNode(0, { + type: "ClassDeclaration", + end: body.end + 2, + id: newNode(6, { + type: "Identifier", + end: 7, + name: "A" + }), + superClass: null, + body: newNode(8, { + type: "ClassBody", + end: body.end + 2, + body: [body] + }) + }) + } }, + { text: "class A { %s; }", ast: getBody => { + const body = getBody(10) + return newNode(0, { + type: "ClassDeclaration", + end: body.end + 3, + id: newNode(6, { + type: "Identifier", + end: 7, + name: "A" + }), + superClass: null, + body: newNode(8, { + type: "ClassBody", + end: body.end + 3, + body: [body] + }) + }) + } }, + { text: "class A { %s; #y }", ast: getBody => { + const body = getBody(10) + return newNode(0, { + type: "ClassDeclaration", + end: body.end + 6, + id: newNode(6, { + type: "Identifier", + end: 7, + name: "A" + }), + superClass: null, + body: newNode(8, { + type: "ClassBody", + end: body.end + 6, + body: [body, newNode(body.end + 2, { + type: "FieldDefinition", + end: body.end + 4, + key: newNode(body.end + 2, { + type: "PrivateName", + end: body.end + 4, + name: "y" + }), + value: null, + computed: false + }) ] + }) + }) + } }, + { text: "class A { %s;a() {} }", ast: getBody => { + const body = getBody(10) + return newNode(0, { + type: "ClassDeclaration", + end: body.end + 9, + id: newNode(6, { + type: "Identifier", + end: 7, + name: "A" + }), + superClass: null, + body: newNode(8, { + type: "ClassBody", + end: body.end + 9, + body: [ body, newNode(body.end + 1, { + type: "MethodDefinition", + end: body.end + 7, + kind: "method", + static: false, + computed: false, + key: newNode(body.end + 1, { + type: "Identifier", + end: body.end + 2, + name: "a" + }), + value: newNode(body.end + 2, { + type: "FunctionExpression", + end: body.end + 7, + id: null, + generator: false, + expression: false, + async: false, + params: [], + body: newNode(body.end + 5, { + type: "BlockStatement", + end: body.end + 7, + body: [] + }) + }) + }) ] + }) + }) + } }, + { text: "class A { %s\na() {} }", ast: getBody => { + const body = getBody(10) + return newNode(0, { + type: "ClassDeclaration", + end: body.end + 9, + id: newNode(6, { + type: "Identifier", + end: 7, + name: "A" + }), + superClass: null, + body: newNode(8, { + type: "ClassBody", + end: body.end + 9, + body: [ + body, + newNode(body.end + 1, { + type: "MethodDefinition", + end: body.end + 7, + kind: "method", + static: false, + computed: false, + key: newNode(body.end + 1, { + type: "Identifier", + end: body.end + 2, + name: "a" + }), + value: newNode(body.end + 2, { + type: "FunctionExpression", + end: body.end + 7, + id: null, + generator: false, + expression: false, + async: false, + params: [], + body: newNode(body.end + 5, { + type: "BlockStatement", + end: body.end + 7, + body: [] + }) + }) + }) + ] + }) + }) + } }, + ]; + + [ + { body: "x", passes: true, ast: start => newNode(start, { + type: "FieldDefinition", + end: start + 1, + key: newNode(start, { + type: "Identifier", + end: start + 1, + name: "x" + }), + value: null, + computed: false + }) }, + { body: "x = 0", passes: true, ast: start => newNode(start, { + type: "FieldDefinition", + end: start + 5, + key: newNode(start, { + type: "Identifier", + end: start + 1, + name: "x" + }), + value: newNode(start + 4, { + type: "Literal", + end: start + 5, + value: 0, + raw: "0" + }), + computed: false + }) }, + { body: "[x]", passes: true, ast: start => newNode(start, { + type: "FieldDefinition", + end: start + 3, + computed: true, + key: newNode(start + 1, { + type: "Identifier", + end: start + 2, + name: "x" + }), + value: null + }) }, + { body: "[x] = 0", passes: true, ast: start => newNode(start, { + type: "FieldDefinition", + end: start + 7, + computed: true, + key: newNode(start + 1, { + type: "Identifier", + end: start + 2, + name: "x" + }), + value: newNode(start + 6, { + type: "Literal", + end: start + 7, + value: 0, + raw: "0" + }) + }) }, + { body: "#x", passes: true, ast: start => newNode(start, { + type: "FieldDefinition", + end: start + 2, + computed: false, + key: newNode(start, { + type: "PrivateName", + end: start + 2, + name: "x" + }), + value: null, + }) }, + { body: "#x = 0", passes: true, ast: start => newNode(start, { + type: "FieldDefinition", + end: start + 6, + computed: false, + key: newNode(start, { + type: "PrivateName", + end: start + 2, + name: "x" + }), + value: newNode(start + 5, { + type: "Literal", + end: start + 6, + value: 0, + raw: "0" + }) + }) }, + + { body: "async", passes: true, ast: start => newNode(start, { + type: "FieldDefinition", + end: start + 5, + key: newNode(start, { + type: "Identifier", + end: start + 5, + name: "async" + }), + value: null, + computed: false + }) }, + + { body: "async = 5", passes: true, ast: start => newNode(start, { + type: "FieldDefinition", + end: start + 9, + key: newNode(start, { + type: "Identifier", + end: start + 5, + name: "async" + }), + value: newNode(start + 8, { + type: "Literal", + end: start + 9, + raw: "5", + value: 5 + }), + computed: false + }) }, + ].forEach(bodyInput => { + const body = bodyInput.body, passes = bodyInput.passes, bodyAst = bodyInput.ast + classes.forEach(input => { + const text = input.text, options = input.options || {}, ast = input.ast; + (passes ? test : testFail)(text.replace("%s", body), ast(bodyAst), options) + }) + }) + + testFail("class C { \\u0061sync m(){} };", "Unexpected token (1:21)") + test("class A extends B { constructor() { super() } }") +}) diff --git a/node_modules/acorn-class-fields/test262.whitelist b/node_modules/acorn-class-fields/test262.whitelist new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/acorn-dynamic-import/CHANGELOG.md b/node_modules/acorn-dynamic-import/CHANGELOG.md new file mode 100644 index 0000000..ab83b3b --- /dev/null +++ b/node_modules/acorn-dynamic-import/CHANGELOG.md @@ -0,0 +1,28 @@ +# 4.0.0 + +- Updating to Acorn 6. + +# 3.0.0 + +- Adding acorn walk support. +- Bump acorn version. + +# 2.0.2 + +- Fixing parsing of `yield import()`. + +# 2.0.1 + +- Removing unnecessary `in-publish` dependency. + +# 2.0.0 + +- Updating acorn version to >= 4. + +# 1.0.1 + +- Fixes for publishing the module. + +# 1.0.0 + +- Initial release of plugin. diff --git a/node_modules/acorn-dynamic-import/LICENSE b/node_modules/acorn-dynamic-import/LICENSE new file mode 100644 index 0000000..25c6dc8 --- /dev/null +++ b/node_modules/acorn-dynamic-import/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2016 Jordan Gensler + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/acorn-dynamic-import/README.md b/node_modules/acorn-dynamic-import/README.md new file mode 100644 index 0000000..0572092 --- /dev/null +++ b/node_modules/acorn-dynamic-import/README.md @@ -0,0 +1,29 @@ +# Dynamic import support in acorn + +This is plugin for [Acorn](http://marijnhaverbeke.nl/acorn/) - a tiny, fast JavaScript parser, written completely in JavaScript. + +For more information, check out the [proposal repo](https://github.com/tc39/proposal-dynamic-import). + +## Usage + +Importing this module gives you a plugin that can be used to extend an Acorn parser: + +```js +import Parser from 'acorn'; +import dynamicImport from 'acorn-dynamic-import'; + +Parser.extend(dynamicImport).parse('import("something");'); +``` + +To extend the AST walker for dynamic imports, you can injecting the new node type into [`acorn-walk`](https://www.npmjs.com/package/acorn-walk) like this: + +```js +import inject from 'acorn-dynamic-import/lib/walk'; +import * as acornWalk from 'acorn-walk'; + +const walk = inject(acornWalk); +``` + +## License + +This plugin is issued under the [MIT license](./LICENSE). diff --git a/node_modules/acorn-dynamic-import/lib/index.js b/node_modules/acorn-dynamic-import/lib/index.js new file mode 100644 index 0000000..ee4ebdf --- /dev/null +++ b/node_modules/acorn-dynamic-import/lib/index.js @@ -0,0 +1,84 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.DynamicImportKey = undefined; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +var _get = function () { + function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } + + return get; +}(); + +exports['default'] = dynamicImport; + +var _acorn = require('acorn'); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } /* eslint-disable no-underscore-dangle */ + + +var DynamicImportKey = exports.DynamicImportKey = 'Import'; + +// NOTE: This allows `yield import()` to parse correctly. +_acorn.tokTypes._import.startsExpr = true; + +function parseDynamicImport() { + var node = this.startNode(); + this.next(); + if (this.type !== _acorn.tokTypes.parenL) { + this.unexpected(); + } + return this.finishNode(node, DynamicImportKey); +} + +function parenAfter() { + return (/^(\s|\/\/.*|\/\*[^]*?\*\/)*\(/.test(this.input.slice(this.pos)) + ); +} + +function dynamicImport(Parser) { + return function (_Parser) { + _inherits(_class, _Parser); + + function _class() { + _classCallCheck(this, _class); + + return _possibleConstructorReturn(this, (_class.__proto__ || Object.getPrototypeOf(_class)).apply(this, arguments)); + } + + _createClass(_class, [{ + key: 'parseStatement', + value: function () { + function parseStatement(context, topLevel, exports) { + if (this.type === _acorn.tokTypes._import && parenAfter.call(this)) { + return this.parseExpressionStatement(this.startNode(), this.parseExpression()); + } + return _get(_class.prototype.__proto__ || Object.getPrototypeOf(_class.prototype), 'parseStatement', this).call(this, context, topLevel, exports); + } + + return parseStatement; + }() + }, { + key: 'parseExprAtom', + value: function () { + function parseExprAtom(refDestructuringErrors) { + if (this.type === _acorn.tokTypes._import) { + return parseDynamicImport.call(this); + } + return _get(_class.prototype.__proto__ || Object.getPrototypeOf(_class.prototype), 'parseExprAtom', this).call(this, refDestructuringErrors); + } + + return parseExprAtom; + }() + }]); + + return _class; + }(Parser); +} \ No newline at end of file diff --git a/node_modules/acorn-dynamic-import/lib/walk.js b/node_modules/acorn-dynamic-import/lib/walk.js new file mode 100644 index 0000000..8eb4b08 --- /dev/null +++ b/node_modules/acorn-dynamic-import/lib/walk.js @@ -0,0 +1,16 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports['default'] = inject; + +var _index = require('./index'); + +function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } + +function inject(injectableWalk) { + return Object.assign({}, injectableWalk, { + base: Object.assign({}, injectableWalk.base, _defineProperty({}, _index.DynamicImportKey, function () {})) + }); +} \ No newline at end of file diff --git a/node_modules/acorn-dynamic-import/package.json b/node_modules/acorn-dynamic-import/package.json new file mode 100644 index 0000000..3f165b1 --- /dev/null +++ b/node_modules/acorn-dynamic-import/package.json @@ -0,0 +1,83 @@ +{ + "_args": [ + [ + "acorn-dynamic-import@4.0.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "acorn-dynamic-import@4.0.0", + "_id": "acorn-dynamic-import@4.0.0", + "_inBundle": false, + "_integrity": "sha512-d3OEjQV4ROpoflsnUA8HozoIR504TFxNivYEUi6uwz0IYhBkTDXGuWlNdMtybRt3nqVx/L6XqMt0FxkXuWKZhw==", + "_location": "/acorn-dynamic-import", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "acorn-dynamic-import@4.0.0", + "name": "acorn-dynamic-import", + "escapedName": "acorn-dynamic-import", + "rawSpec": "4.0.0", + "saveSpec": null, + "fetchSpec": "4.0.0" + }, + "_requiredBy": [ + "/acorn-stage3", + "/i18next-scanner" + ], + "_resolved": "https://registry.npmjs.org/acorn-dynamic-import/-/acorn-dynamic-import-4.0.0.tgz", + "_spec": "4.0.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Jordan Gensler", + "email": "jordangens@gmail.com" + }, + "bugs": { + "url": "https://github.com/kesne/acorn-dynamic-import/issues" + }, + "description": "Support dynamic imports in acorn", + "devDependencies": { + "acorn": "^6.0.0", + "acorn-walk": "^6.0.0", + "babel-cli": "^6.18.0", + "babel-eslint": "^7.1.1", + "babel-preset-airbnb": "^2.1.1", + "babel-register": "^6.18.0", + "chai": "^3.0.0", + "eslint": "^3.10.2", + "eslint-config-airbnb-base": "^10.0.1", + "eslint-plugin-import": "^2.2.0", + "in-publish": "^2.0.0", + "mocha": "^5.2.0", + "rimraf": "^2.5.4", + "safe-publish-latest": "^1.1.1" + }, + "homepage": "https://github.com/kesne/acorn-dynamic-import", + "license": "MIT", + "main": "lib/index.js", + "name": "acorn-dynamic-import", + "peerDependencies": { + "acorn": "^6.0.0" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/kesne/acorn-dynamic-import.git" + }, + "scripts": { + "build": "babel src --out-dir lib", + "check-changelog": "expr $(git status --porcelain 2>/dev/null| grep \"^\\s*M.*CHANGELOG.md\" | wc -l) >/dev/null || (echo 'Please edit CHANGELOG.md' && exit 1)", + "check-only-changelog-changed": "(expr $(git status --porcelain 2>/dev/null| grep -v \"CHANGELOG.md\" | wc -l) >/dev/null && echo 'Only CHANGELOG.md may have uncommitted changes' && exit 1) || exit 0", + "lint": "eslint .", + "postversion": "git commit package.json CHANGELOG.md -m \"v$npm_package_version\" && npm run tag && git push && git push --tags", + "prepublish": "in-publish && safe-publish-latest && npm run build || not-in-publish", + "preversion": "npm run test && npm run check-changelog && npm run check-only-changelog-changed", + "tag": "git tag v$npm_package_version", + "test": "npm run lint && npm run tests-only", + "tests-only": "mocha", + "version:major": "npm --no-git-tag-version version major", + "version:minor": "npm --no-git-tag-version version minor", + "version:patch": "npm --no-git-tag-version version patch" + }, + "version": "4.0.0" +} diff --git a/node_modules/acorn-dynamic-import/src/index.js b/node_modules/acorn-dynamic-import/src/index.js new file mode 100644 index 0000000..be88ff6 --- /dev/null +++ b/node_modules/acorn-dynamic-import/src/index.js @@ -0,0 +1,38 @@ +/* eslint-disable no-underscore-dangle */ +import { tokTypes as tt } from 'acorn'; + +export const DynamicImportKey = 'Import'; + +// NOTE: This allows `yield import()` to parse correctly. +tt._import.startsExpr = true; + +function parseDynamicImport() { + const node = this.startNode(); + this.next(); + if (this.type !== tt.parenL) { + this.unexpected(); + } + return this.finishNode(node, DynamicImportKey); +} + +function parenAfter() { + return /^(\s|\/\/.*|\/\*[^]*?\*\/)*\(/.test(this.input.slice(this.pos)); +} + +export default function dynamicImport(Parser) { + return class extends Parser { + parseStatement(context, topLevel, exports) { + if (this.type === tt._import && parenAfter.call(this)) { + return this.parseExpressionStatement(this.startNode(), this.parseExpression()); + } + return super.parseStatement(context, topLevel, exports); + } + + parseExprAtom(refDestructuringErrors) { + if (this.type === tt._import) { + return parseDynamicImport.call(this); + } + return super.parseExprAtom(refDestructuringErrors); + } + }; +} diff --git a/node_modules/acorn-dynamic-import/src/walk.js b/node_modules/acorn-dynamic-import/src/walk.js new file mode 100644 index 0000000..97ac573 --- /dev/null +++ b/node_modules/acorn-dynamic-import/src/walk.js @@ -0,0 +1,9 @@ +import { DynamicImportKey } from './index'; + +export default function inject(injectableWalk) { + return Object.assign({}, injectableWalk, { + base: Object.assign({}, injectableWalk.base, { + [DynamicImportKey]() {}, + }), + }); +} diff --git a/node_modules/acorn-export-ns-from/.eslintrc.json b/node_modules/acorn-export-ns-from/.eslintrc.json new file mode 100644 index 0000000..b88c24c --- /dev/null +++ b/node_modules/acorn-export-ns-from/.eslintrc.json @@ -0,0 +1,295 @@ +{ + "env": { + "es6": true, + "node": true + }, + "extends": ["eslint:recommended", "plugin:node/recommended"], + "plugins": ["node"], + "rules": { + "accessor-pairs": "error", + "array-bracket-newline": "off", + "array-bracket-spacing": "off", + "array-callback-return": "error", + "array-element-newline": "off", + "arrow-body-style": "error", + "arrow-parens": [ + "error", + "as-needed" + ], + "arrow-spacing": [ + "error", + { + "after": true, + "before": true + } + ], + "block-scoped-var": "error", + "block-spacing": "off", + "brace-style": [ + "error", + "1tbs", + { + "allowSingleLine": true + } + ], + "callback-return": "error", + "camelcase": "error", + "capitalized-comments": "off", + "class-methods-use-this": "error", + "comma-dangle": "off", + "comma-spacing": [ + "error", + { + "after": true, + "before": false + } + ], + "comma-style": [ + "error", + "last" + ], + "complexity": "off", + "computed-property-spacing": [ + "error", + "never" + ], + "consistent-return": "error", + "consistent-this": "error", + "curly": [ "error", "multi-line" ], + "default-case": "error", + "dot-location": "error", + "dot-notation": [ + "error", + { + "allowKeywords": true + } + ], + "eol-last": "error", + "eqeqeq": "off", + "for-direction": "error", + "func-call-spacing": "error", + "func-name-matching": "error", + "func-names": [ + "error", + "never" + ], + "func-style": [ + "error", + "declaration", + { "allowArrowFunctions": true } + ], + "function-paren-newline": "off", + "generator-star-spacing": "error", + "getter-return": "error", + "global-require": "off", + "guard-for-in": "error", + "handle-callback-err": "error", + "id-blacklist": "error", + "id-length": "off", + "id-match": "error", + "implicit-arrow-linebreak": [ + "error", + "beside" + ], + "indent": ["error", 2], + "indent-legacy": "off", + "init-declarations": "off", + "jsx-quotes": "error", + "key-spacing": "error", + "keyword-spacing": [ + "error", + { + "after": true, + "before": true + } + ], + "line-comment-position": "off", + "linebreak-style": [ + "error", + "unix" + ], + "lines-around-comment": "error", + "lines-around-directive": "error", + "lines-between-class-members": "error", + "max-depth": "error", + "max-len": "off", + "max-lines": "off", + "max-nested-callbacks": "error", + "max-params": "off", + "max-statements": "off", + "max-statements-per-line": "off", + "multiline-comment-style": [ + "error", + "separate-lines" + ], + "new-cap": ["error", {"capIsNewExceptions": ["BigInt"]}], + "new-parens": "error", + "newline-after-var": "off", + "newline-before-return": "off", + "newline-per-chained-call": "off", + "no-alert": "error", + "no-array-constructor": "error", + "no-await-in-loop": "error", + "no-bitwise": "error", + "no-buffer-constructor": "error", + "no-caller": "error", + "no-catch-shadow": "error", + "no-confusing-arrow": "off", + "no-continue": "off", + "no-div-regex": "error", + "no-duplicate-imports": "error", + "no-else-return": "error", + "no-empty-function": "error", + "no-eq-null": "error", + "no-eval": "error", + "no-extend-native": "error", + "no-extra-bind": "error", + "no-extra-label": "error", + "no-extra-parens": "off", + "no-floating-decimal": "error", + "no-global-assign": "error", + "no-implicit-coercion": "error", + "no-implicit-globals": "error", + "no-implied-eval": "error", + "no-inline-comments": "off", + "no-invalid-this": "off", + "no-iterator": "error", + "no-label-var": "error", + "no-labels": "error", + "no-lone-blocks": "error", + "no-lonely-if": "off", + "no-loop-func": "error", + "no-magic-numbers": "off", + "no-mixed-operators": "off", + "no-mixed-requires": "error", + "no-multi-assign": "error", + "no-multi-spaces": "error", + "no-multi-str": "error", + "no-multiple-empty-lines": ["error", { "max": 1, "maxEOF": 0, "maxBOF": 0 }], + "no-native-reassign": "error", + "no-negated-condition": "off", + "no-negated-in-lhs": "error", + "no-nested-ternary": "error", + "no-new": "error", + "no-new-func": "error", + "no-new-object": "error", + "no-new-require": "error", + "no-new-wrappers": "error", + "no-octal-escape": "error", + "no-param-reassign": "off", + "no-path-concat": "error", + "no-plusplus": "off", + "no-process-env": "error", + "no-process-exit": "error", + "no-proto": "error", + "no-prototype-builtins": "error", + "no-restricted-globals": "error", + "no-restricted-imports": "error", + "no-restricted-modules": "error", + "no-restricted-properties": "error", + "no-restricted-syntax": "error", + "no-return-assign": "error", + "no-return-await": "error", + "no-script-url": "error", + "no-self-compare": "error", + "no-sequences": "error", + "no-shadow": "error", + "no-shadow-restricted-names": "error", + "no-spaced-func": "error", + "no-sync": [ + "error", + { + "allowAtRootLevel": true + } + ], + "no-tabs": "error", + "no-template-curly-in-string": "error", + "no-ternary": "off", + "no-throw-literal": "error", + "no-trailing-spaces": "error", + "no-undef-init": "error", + "no-undefined": "off", + "no-underscore-dangle": "off", + "no-unmodified-loop-condition": "error", + "no-unneeded-ternary": "error", + "no-unused-expressions": "error", + "no-unused-vars": ["error", {"argsIgnorePattern": "^_"}], + "no-use-before-define": "error", + "no-useless-call": "error", + "no-useless-computed-key": "error", + "no-useless-concat": "error", + "no-useless-constructor": "error", + "no-useless-rename": "error", + "no-useless-return": "error", + "no-var": "error", + "no-void": "error", + "no-warning-comments": "error", + "no-whitespace-before-property": "error", + "no-with": "error", + "nonblock-statement-body-position": [ + "error", + "any" + ], + "object-curly-newline": "off", + "object-curly-spacing": "off", + "object-property-newline": "off", + "object-shorthand": "off", + "one-var": "off", + "one-var-declaration-per-line": "off", + "operator-assignment": "error", + "operator-linebreak": "error", + "padded-blocks": "off", + "padding-line-between-statements": "error", + "prefer-arrow-callback": "off", + "prefer-const": "off", + "prefer-destructuring": "off", + "prefer-numeric-literals": "error", + "prefer-promise-reject-errors": "error", + "prefer-reflect": "off", + "prefer-rest-params": "error", + "prefer-spread": "error", + "prefer-template": "error", + "quote-props": ["error", "as-needed"], + "quotes": ["error", "double"], + "radix": "error", + "require-await": "error", + "require-jsdoc": "off", + "rest-spread-spacing": "error", + "semi": ["error", "never"], + "semi-spacing": "error", + "semi-style": [ + "error", + "last" + ], + "sort-imports": "error", + "sort-keys": "off", + "sort-vars": "off", + "space-before-blocks": "error", + "space-before-function-paren": "off", + "space-in-parens": [ + "error", + "never" + ], + "space-infix-ops": "error", + "space-unary-ops": "error", + "spaced-comment": "off", + "strict": "error", + "switch-colon-spacing": "error", + "symbol-description": "error", + "template-curly-spacing": "error", + "template-tag-spacing": "error", + "unicode-bom": [ + "error", + "never" + ], + "valid-jsdoc": "error", + "vars-on-top": "off", + "wrap-regex": "error", + "yield-star-spacing": "error", + "yoda": [ + "error", + "never" + ], + "node/no-unpublished-require": "off" + } +} diff --git a/node_modules/acorn-export-ns-from/CHANGELOG.md b/node_modules/acorn-export-ns-from/CHANGELOG.md new file mode 100644 index 0000000..23b7d92 --- /dev/null +++ b/node_modules/acorn-export-ns-from/CHANGELOG.md @@ -0,0 +1,3 @@ +## 0.1.0 (2018-10-24) + +Initial release diff --git a/node_modules/acorn-export-ns-from/LICENSE b/node_modules/acorn-export-ns-from/LICENSE new file mode 100644 index 0000000..7c2b27a --- /dev/null +++ b/node_modules/acorn-export-ns-from/LICENSE @@ -0,0 +1,19 @@ +Copyright (C) 2017-2018 by Adrian Heine + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/acorn-export-ns-from/README.md b/node_modules/acorn-export-ns-from/README.md new file mode 100644 index 0000000..b32aa5a --- /dev/null +++ b/node_modules/acorn-export-ns-from/README.md @@ -0,0 +1,21 @@ +# export namespace from support for Acorn + +[![NPM version](https://img.shields.io/npm/v/acorn-export-ns-from.svg)](https://www.npmjs.org/package/acorn-export-ns-from) + +This is a plugin for [Acorn](http://marijnhaverbeke.nl/acorn/) - a tiny, fast JavaScript parser, written completely in JavaScript. + +It implements support for export namespace from as defined in the proposal [Add \`export * as ns from "mod"\` to Export production and Module Semantic](https://github.com/tc39/ecma262/pull/1174). The emitted AST follows [ESTree](https://github.com/leebyron/ecmascript-more-export-from/blob/master/ESTree.md). + +## Usage + +This module provides a plugin that can be used to extend the Acorn `Parser` class: + +```javascript +const {Parser} = require('acorn'); +const acornExportNsFrom = require('acorn-export-ns-from'); +Parser.extend(acornExportNsFrom).parse('export * as ns from "source"'); +``` + +## License + +This plugin is released under an [MIT License](./LICENSE). diff --git a/node_modules/acorn-export-ns-from/index.js b/node_modules/acorn-export-ns-from/index.js new file mode 100644 index 0000000..8942d91 --- /dev/null +++ b/node_modules/acorn-export-ns-from/index.js @@ -0,0 +1,31 @@ +"use strict" + +const skipWhiteSpace = /(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g + +const tt = require("acorn").tokTypes + +module.exports = function(Parser) { + return class extends Parser { + parseExport(node, exports) { + skipWhiteSpace.lastIndex = this.pos + const skip = skipWhiteSpace.exec(this.input) + const next = this.input.charAt(this.pos + skip[0].length) + if (next !== "*") return super.parseExport(node, exports) + + this.next() + const specifier = this.startNode() + this.expect(tt.star) + if (this.eatContextual("as")) { + node.declaration = null + specifier.exported = this.parseIdent(true) + this.checkExport(exports, specifier.exported.name, this.lastTokStart) + node.specifiers = [this.finishNode(specifier, "ExportNamespaceSpecifier")] + } + this.expectContextual("from") + if (this.type !== tt.string) this.unexpected() + node.source = this.parseExprAtom() + this.semicolon() + return this.finishNode(node, node.specifiers ? "ExportNamedDeclaration" : "ExportAllDeclaration") + } + } +} diff --git a/node_modules/acorn-export-ns-from/package.json b/node_modules/acorn-export-ns-from/package.json new file mode 100644 index 0000000..975ee36 --- /dev/null +++ b/node_modules/acorn-export-ns-from/package.json @@ -0,0 +1,68 @@ +{ + "_args": [ + [ + "acorn-export-ns-from@0.1.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "acorn-export-ns-from@0.1.0", + "_id": "acorn-export-ns-from@0.1.0", + "_inBundle": false, + "_integrity": "sha512-QDQJBe2DfxNBIMxs+19XY2i/XXilJn+kPgX30HWNYK4IXoNj3ACNSWPU7szL0SzqjFyOG4zoZxG9P7JfNw5g7A==", + "_location": "/acorn-export-ns-from", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "acorn-export-ns-from@0.1.0", + "name": "acorn-export-ns-from", + "escapedName": "acorn-export-ns-from", + "rawSpec": "0.1.0", + "saveSpec": null, + "fetchSpec": "0.1.0" + }, + "_requiredBy": [ + "/acorn-stage3" + ], + "_resolved": "https://registry.npmjs.org/acorn-export-ns-from/-/acorn-export-ns-from-0.1.0.tgz", + "_spec": "0.1.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "bugs": { + "url": "https://github.com/acornjs/acorn-export-ns-from/issues" + }, + "contributors": [ + { + "name": "Adrian Heine", + "email": "mail@adrianheine.de" + } + ], + "description": "Support for export-ns-from in acorn", + "devDependencies": { + "acorn": "^6.0.2", + "eslint": "^5.7.0", + "eslint-plugin-node": "^7.0.1", + "mocha": "^5.2.0", + "test262": "git+https://github.com/tc39/test262.git#c3e384c8c5fcee43395bebc958e48e23dc2c8d5b", + "test262-parser-runner": "^0.5.0" + }, + "engines": { + "node": ">=4.8.2" + }, + "homepage": "https://github.com/acornjs/acorn-export-ns-from", + "license": "MIT", + "name": "acorn-export-ns-from", + "peerDependencies": { + "acorn": "^6.0.1" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/acornjs/acorn-export-ns-from.git" + }, + "scripts": { + "lint": "eslint -c .eslintrc.json .", + "test": "mocha", + "test:test262": "node run_test262.js" + }, + "version": "0.1.0" +} diff --git a/node_modules/acorn-export-ns-from/run_test262.js b/node_modules/acorn-export-ns-from/run_test262.js new file mode 100644 index 0000000..70a4421 --- /dev/null +++ b/node_modules/acorn-export-ns-from/run_test262.js @@ -0,0 +1,17 @@ +"use strict" + +const fs = require("fs") +const path = require("path") +const run = require("test262-parser-runner") +const acorn = require("acorn") +const acornExportNsFrom = require(".") +const Parser = acorn.Parser.extend(acornExportNsFrom) + +run( + (content, options) => Parser.parse(content, {sourceType: options.sourceType, ecmaVersion: 10}), + { + testsDirectory: path.dirname(require.resolve("test262/package.json")), + skip: test => !(test.attrs.features && test.attrs.features.includes("export-star-as-namespace-from-module") && !test.attrs.features.includes("dynamic-import")), + whitelist: fs.readFileSync("./test262.whitelist", "utf8").split("\n").filter(v => v && v[0] !== "#") + } +) diff --git a/node_modules/acorn-export-ns-from/test/.eslintrc.json b/node_modules/acorn-export-ns-from/test/.eslintrc.json new file mode 100644 index 0000000..4668ae7 --- /dev/null +++ b/node_modules/acorn-export-ns-from/test/.eslintrc.json @@ -0,0 +1,5 @@ +{ + "env": { + "mocha": true + } +} diff --git a/node_modules/acorn-export-ns-from/test/test.js b/node_modules/acorn-export-ns-from/test/test.js new file mode 100644 index 0000000..3f304c2 --- /dev/null +++ b/node_modules/acorn-export-ns-from/test/test.js @@ -0,0 +1,69 @@ +"use strict" + +const assert = require("assert") + +const acorn = require("acorn") +const exportNsFrom = require("..") + +const Parser = acorn.Parser.extend(exportNsFrom) + +const parse = testCode => Parser.parse(testCode, { ecmaVersion: 10, sourceType: "module" }) + +function test(testCode, ast) { + it(testCode, () => { + const result = parse(testCode) + assert.deepStrictEqual(result, ast) + }) +} + +function testFail(text, expectedError) { + it(text, function () { + let failed = false + try { + parse(text) + } catch (e) { + assert.strictEqual(e.message, expectedError) + failed = true + } + assert(failed) + }) +} + +const newNode = props => Object.assign(new acorn.Node({options: {}}, props.start), props) + +describe("acorn-export-ns-from", () => { + test("export * as ns from 'source';", newNode({ + type: "Program", + start: 0, + end: 29, + body: [ + newNode({ + type: "ExportNamedDeclaration", + start: 0, + end: 29, + declaration: null, + specifiers: [newNode({ + type: "ExportNamespaceSpecifier", + start: 7, + end: 14, + exported: newNode({ + type: "Identifier", + start: 12, + end: 14, + name: "ns" + }) + })], + source: newNode({ + type: "Literal", + start: 20, + end: 28, + value: "source", + raw: "'source'" + }) + }) + ], + sourceType: "module" + })) + testFail("export * as ns from 'source';\nexport const ns = null;", "Duplicate export 'ns' (2:13)") + testFail("export const ns = null;\nexport * as ns from 'source';", "Duplicate export 'ns' (2:12)") +}) diff --git a/node_modules/acorn-export-ns-from/test262.whitelist b/node_modules/acorn-export-ns-from/test262.whitelist new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/acorn-globals/LICENSE b/node_modules/acorn-globals/LICENSE new file mode 100644 index 0000000..27cc9f3 --- /dev/null +++ b/node_modules/acorn-globals/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2014 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/acorn-globals/README.md b/node_modules/acorn-globals/README.md new file mode 100644 index 0000000..5f7326f --- /dev/null +++ b/node_modules/acorn-globals/README.md @@ -0,0 +1,81 @@ +# acorn-globals + +Detect global variables in JavaScript using acorn + +[Get supported acorn-globals with the Tidelift Subscription](https://tidelift.com/subscription/pkg/npm-acorn_globals?utm_source=npm-acorn-globals&utm_medium=referral&utm_campaign=readme) + +[![Build Status](https://img.shields.io/travis/ForbesLindesay/acorn-globals/master.svg)](https://travis-ci.org/ForbesLindesay/acorn-globals) +[![Dependency Status](https://img.shields.io/david/ForbesLindesay/acorn-globals.svg)](https://david-dm.org/ForbesLindesay/acorn-globals) +[![NPM version](https://img.shields.io/npm/v/acorn-globals.svg)](https://www.npmjs.org/package/acorn-globals) + +## Installation + + npm install acorn-globals + +## Usage + +detect.js + +```js +var fs = require('fs'); +var detect = require('acorn-globals'); + +var src = fs.readFileSync(__dirname + '/input.js', 'utf8'); + +var scope = detect(src); +console.dir(scope); +``` + +input.js + +```js +var x = 5; +var y = 3, z = 2; + +w.foo(); +w = 2; + +RAWR=444; +RAWR.foo(); + +BLARG=3; + +foo(function () { + var BAR = 3; + process.nextTick(function (ZZZZZZZZZZZZ) { + console.log('beep boop'); + var xyz = 4; + x += 10; + x.zzzzzz; + ZZZ=6; + }); + function doom () { + } + ZZZ.foo(); + +}); + +console.log(xyz); +``` + +output: + +``` +$ node example/detect.js +[ { name: 'BLARG', nodes: [ [Object] ] }, + { name: 'RAWR', nodes: [ [Object], [Object] ] }, + { name: 'ZZZ', nodes: [ [Object], [Object] ] }, + { name: 'console', nodes: [ [Object], [Object] ] }, + { name: 'foo', nodes: [ [Object] ] }, + { name: 'process', nodes: [ [Object] ] }, + { name: 'w', nodes: [ [Object], [Object] ] }, + { name: 'xyz', nodes: [ [Object] ] } ] +``` + +## Security contact information + +To report a security vulnerability, please use the [Tidelift security contact](https://tidelift.com/security). Tidelift will coordinate the fix and disclosure. + +## License + + MIT diff --git a/node_modules/acorn-globals/index.js b/node_modules/acorn-globals/index.js new file mode 100644 index 0000000..232cbe4 --- /dev/null +++ b/node_modules/acorn-globals/index.js @@ -0,0 +1,179 @@ +'use strict'; + +var acorn = require('acorn'); +var walk = require('acorn-walk'); + +function isScope(node) { + return node.type === 'FunctionExpression' || node.type === 'FunctionDeclaration' || node.type === 'ArrowFunctionExpression' || node.type === 'Program'; +} +function isBlockScope(node) { + return node.type === 'BlockStatement' || isScope(node); +} + +function declaresArguments(node) { + return node.type === 'FunctionExpression' || node.type === 'FunctionDeclaration'; +} + +function declaresThis(node) { + return node.type === 'FunctionExpression' || node.type === 'FunctionDeclaration'; +} + +function reallyParse(source, options) { + var parseOptions = Object.assign({}, options, + { + allowReturnOutsideFunction: true, + allowImportExportEverywhere: true, + allowHashBang: true + } + ); + return acorn.parse(source, parseOptions); +} +module.exports = findGlobals; +module.exports.parse = reallyParse; +function findGlobals(source, options) { + options = options || {}; + var globals = []; + var ast; + // istanbul ignore else + if (typeof source === 'string') { + ast = reallyParse(source, options); + } else { + ast = source; + } + // istanbul ignore if + if (!(ast && typeof ast === 'object' && ast.type === 'Program')) { + throw new TypeError('Source must be either a string of JavaScript or an acorn AST'); + } + var declareFunction = function (node) { + var fn = node; + fn.locals = fn.locals || Object.create(null); + node.params.forEach(function (node) { + declarePattern(node, fn); + }); + if (node.id) { + fn.locals[node.id.name] = true; + } + }; + var declareClass = function (node) { + node.locals = node.locals || Object.create(null); + if (node.id) { + node.locals[node.id.name] = true; + } + }; + var declarePattern = function (node, parent) { + switch (node.type) { + case 'Identifier': + parent.locals[node.name] = true; + break; + case 'ObjectPattern': + node.properties.forEach(function (node) { + declarePattern(node.value || node.argument, parent); + }); + break; + case 'ArrayPattern': + node.elements.forEach(function (node) { + if (node) declarePattern(node, parent); + }); + break; + case 'RestElement': + declarePattern(node.argument, parent); + break; + case 'AssignmentPattern': + declarePattern(node.left, parent); + break; + // istanbul ignore next + default: + throw new Error('Unrecognized pattern type: ' + node.type); + } + }; + var declareModuleSpecifier = function (node, parents) { + ast.locals = ast.locals || Object.create(null); + ast.locals[node.local.name] = true; + }; + walk.ancestor(ast, { + 'VariableDeclaration': function (node, parents) { + var parent = null; + for (var i = parents.length - 1; i >= 0 && parent === null; i--) { + if (node.kind === 'var' ? isScope(parents[i]) : isBlockScope(parents[i])) { + parent = parents[i]; + } + } + parent.locals = parent.locals || Object.create(null); + node.declarations.forEach(function (declaration) { + declarePattern(declaration.id, parent); + }); + }, + 'FunctionDeclaration': function (node, parents) { + var parent = null; + for (var i = parents.length - 2; i >= 0 && parent === null; i--) { + if (isScope(parents[i])) { + parent = parents[i]; + } + } + parent.locals = parent.locals || Object.create(null); + if (node.id) { + parent.locals[node.id.name] = true; + } + declareFunction(node); + }, + 'Function': declareFunction, + 'ClassDeclaration': function (node, parents) { + var parent = null; + for (var i = parents.length - 2; i >= 0 && parent === null; i--) { + if (isBlockScope(parents[i])) { + parent = parents[i]; + } + } + parent.locals = parent.locals || Object.create(null); + if (node.id) { + parent.locals[node.id.name] = true; + } + declareClass(node); + }, + 'Class': declareClass, + 'TryStatement': function (node) { + if (node.handler === null) return; + node.handler.locals = node.handler.locals || Object.create(null); + declarePattern(node.handler.param, node.handler); + }, + 'ImportDefaultSpecifier': declareModuleSpecifier, + 'ImportSpecifier': declareModuleSpecifier, + 'ImportNamespaceSpecifier': declareModuleSpecifier + }); + function identifier(node, parents) { + var name = node.name; + if (name === 'undefined') return; + for (var i = 0; i < parents.length; i++) { + if (name === 'arguments' && declaresArguments(parents[i])) { + return; + } + if (parents[i].locals && name in parents[i].locals) { + return; + } + } + node.parents = parents.slice(); + globals.push(node); + } + walk.ancestor(ast, { + 'VariablePattern': identifier, + 'Identifier': identifier, + 'ThisExpression': function (node, parents) { + for (var i = 0; i < parents.length; i++) { + if (declaresThis(parents[i])) { + return; + } + } + node.parents = parents.slice(); + globals.push(node); + } + }); + var groupedGlobals = Object.create(null); + globals.forEach(function (node) { + var name = node.type === 'ThisExpression' ? 'this' : node.name; + groupedGlobals[name] = (groupedGlobals[name] || []); + groupedGlobals[name].push(node); + }); + return Object.keys(groupedGlobals).sort().map(function (name) { + return {name: name, nodes: groupedGlobals[name]}; + }); +} diff --git a/node_modules/acorn-globals/node_modules/.bin/acorn b/node_modules/acorn-globals/node_modules/.bin/acorn new file mode 100644 index 0000000..c31c430 --- /dev/null +++ b/node_modules/acorn-globals/node_modules/.bin/acorn @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../acorn/bin/acorn" "$@" + ret=$? +else + node "$basedir/../acorn/bin/acorn" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/acorn-globals/node_modules/.bin/acorn.cmd b/node_modules/acorn-globals/node_modules/.bin/acorn.cmd new file mode 100644 index 0000000..3c863f5 --- /dev/null +++ b/node_modules/acorn-globals/node_modules/.bin/acorn.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\acorn\bin\acorn" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/acorn-globals/node_modules/.bin/acorn.ps1 b/node_modules/acorn-globals/node_modules/.bin/acorn.ps1 new file mode 100644 index 0000000..759f820 --- /dev/null +++ b/node_modules/acorn-globals/node_modules/.bin/acorn.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../acorn/bin/acorn" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../acorn/bin/acorn" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/acorn-globals/node_modules/acorn-walk/CHANGELOG.md b/node_modules/acorn-globals/node_modules/acorn-walk/CHANGELOG.md new file mode 100644 index 0000000..c6c2e05 --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn-walk/CHANGELOG.md @@ -0,0 +1,131 @@ +## 7.2.0 (2020-06-17) + +### New features + +Support optional chaining and nullish coalescing. + +Support `import.meta`. + +Add support for `export * as ns from "source"`. + +## 7.1.1 (2020-02-13) + +### Bug fixes + +Clean up the type definitions to actually work well with the main parser. + +## 7.1.0 (2020-02-11) + +### New features + +Add a TypeScript definition file for the library. + +## 7.0.0 (2017-08-12) + +### New features + +Support walking `ImportExpression` nodes. + +## 6.2.0 (2017-07-04) + +### New features + +Add support for `Import` nodes. + +## 6.1.0 (2018-09-28) + +### New features + +The walker now walks `TemplateElement` nodes. + +## 6.0.1 (2018-09-14) + +### Bug fixes + +Fix bad "main" field in package.json. + +## 6.0.0 (2018-09-14) + +### Breaking changes + +This is now a separate package, `acorn-walk`, rather than part of the main `acorn` package. + +The `ScopeBody` and `ScopeExpression` meta-node-types are no longer supported. + +## 5.7.1 (2018-06-15) + +### Bug fixes + +Make sure the walker and bin files are rebuilt on release (the previous release didn't get the up-to-date versions). + +## 5.7.0 (2018-06-15) + +### Bug fixes + +Fix crash in walker when walking a binding-less catch node. + +## 5.6.2 (2018-06-05) + +### Bug fixes + +In the walker, go back to allowing the `baseVisitor` argument to be null to default to the default base everywhere. + +## 5.6.1 (2018-06-01) + +### Bug fixes + +Fix regression when passing `null` as fourth argument to `walk.recursive`. + +## 5.6.0 (2018-05-31) + +### Bug fixes + +Fix a bug in the walker that caused a crash when walking an object pattern spread. + +## 5.5.1 (2018-03-06) + +### Bug fixes + +Fix regression in walker causing property values in object patterns to be walked as expressions. + +## 5.5.0 (2018-02-27) + +### Bug fixes + +Support object spread in the AST walker. + +## 5.4.1 (2018-02-02) + +### Bug fixes + +5.4.0 somehow accidentally included an old version of walk.js. + +## 5.2.0 (2017-10-30) + +### Bug fixes + +The `full` and `fullAncestor` walkers no longer visit nodes multiple times. + +## 5.1.0 (2017-07-05) + +### New features + +New walker functions `full` and `fullAncestor`. + +## 3.2.0 (2016-06-07) + +### New features + +Make it possible to use `visit.ancestor` with a walk state. + +## 3.1.0 (2016-04-18) + +### New features + +The walker now allows defining handlers for `CatchClause` nodes. + +## 2.5.2 (2015-10-27) + +### Fixes + +Fix bug where the walker walked an exported `let` statement as an expression. diff --git a/node_modules/acorn-globals/node_modules/acorn-walk/LICENSE b/node_modules/acorn-globals/node_modules/acorn-walk/LICENSE new file mode 100644 index 0000000..2c0632b --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn-walk/LICENSE @@ -0,0 +1,19 @@ +Copyright (C) 2012-2018 by various contributors (see AUTHORS) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/acorn-globals/node_modules/acorn-walk/README.md b/node_modules/acorn-globals/node_modules/acorn-walk/README.md new file mode 100644 index 0000000..e192bac --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn-walk/README.md @@ -0,0 +1,126 @@ +# Acorn AST walker + +An abstract syntax tree walker for the +[ESTree](https://github.com/estree/estree) format. + +## Community + +Acorn is open source software released under an +[MIT license](https://github.com/acornjs/acorn/blob/master/acorn-walk/LICENSE). + +You are welcome to +[report bugs](https://github.com/acornjs/acorn/issues) or create pull +requests on [github](https://github.com/acornjs/acorn). For questions +and discussion, please use the +[Tern discussion forum](https://discuss.ternjs.net). + +## Installation + +The easiest way to install acorn is from [`npm`](https://www.npmjs.com/): + +```sh +npm install acorn-walk +``` + +Alternately, you can download the source and build acorn yourself: + +```sh +git clone https://github.com/acornjs/acorn.git +cd acorn +npm install +``` + +## Interface + +An algorithm for recursing through a syntax tree is stored as an +object, with a property for each tree node type holding a function +that will recurse through such a node. There are several ways to run +such a walker. + +**simple**`(node, visitors, base, state)` does a 'simple' walk over a +tree. `node` should be the AST node to walk, and `visitors` an object +with properties whose names correspond to node types in the [ESTree +spec](https://github.com/estree/estree). The properties should contain +functions that will be called with the node object and, if applicable +the state at that point. The last two arguments are optional. `base` +is a walker algorithm, and `state` is a start state. The default +walker will simply visit all statements and expressions and not +produce a meaningful state. (An example of a use of state is to track +scope at each point in the tree.) + +```js +const acorn = require("acorn") +const walk = require("acorn-walk") + +walk.simple(acorn.parse("let x = 10"), { + Literal(node) { + console.log(`Found a literal: ${node.value}`) + } +}) +``` + +**ancestor**`(node, visitors, base, state)` does a 'simple' walk over +a tree, building up an array of ancestor nodes (including the current node) +and passing the array to the callbacks as a third parameter. + +```js +const acorn = require("acorn") +const walk = require("acorn-walk") + +walk.ancestor(acorn.parse("foo('hi')"), { + Literal(_, ancestors) { + console.log("This literal's ancestors are:", ancestors.map(n => n.type)) + } +}) +``` + +**recursive**`(node, state, functions, base)` does a 'recursive' +walk, where the walker functions are responsible for continuing the +walk on the child nodes of their target node. `state` is the start +state, and `functions` should contain an object that maps node types +to walker functions. Such functions are called with `(node, state, c)` +arguments, and can cause the walk to continue on a sub-node by calling +the `c` argument on it with `(node, state)` arguments. The optional +`base` argument provides the fallback walker functions for node types +that aren't handled in the `functions` object. If not given, the +default walkers will be used. + +**make**`(functions, base)` builds a new walker object by using the +walker functions in `functions` and filling in the missing ones by +taking defaults from `base`. + +**full**`(node, callback, base, state)` does a 'full' walk over a +tree, calling the callback with the arguments (node, state, type) for +each node + +**fullAncestor**`(node, callback, base, state)` does a 'full' walk +over a tree, building up an array of ancestor nodes (including the +current node) and passing the array to the callbacks as a third +parameter. + +```js +const acorn = require("acorn") +const walk = require("acorn-walk") + +walk.full(acorn.parse("1 + 1"), node => { + console.log(`There's a ${node.type} node at ${node.ch}`) +}) +``` + +**findNodeAt**`(node, start, end, test, base, state)` tries to locate +a node in a tree at the given start and/or end offsets, which +satisfies the predicate `test`. `start` and `end` can be either `null` +(as wildcard) or a number. `test` may be a string (indicating a node +type) or a function that takes `(nodeType, node)` arguments and +returns a boolean indicating whether this node is interesting. `base` +and `state` are optional, and can be used to specify a custom walker. +Nodes are tested from inner to outer, so if two nodes match the +boundaries, the inner one will be preferred. + +**findNodeAround**`(node, pos, test, base, state)` is a lot like +`findNodeAt`, but will match any node that exists 'around' (spanning) +the given position. + +**findNodeAfter**`(node, pos, test, base, state)` is similar to +`findNodeAround`, but will match all nodes *after* the given position +(testing outer nodes before inner nodes). diff --git a/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.d.ts b/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.d.ts new file mode 100644 index 0000000..00cc005 --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.d.ts @@ -0,0 +1,112 @@ +import {Node} from 'acorn'; + +declare module "acorn-walk" { + type FullWalkerCallback = ( + node: Node, + state: TState, + type: string + ) => void; + + type FullAncestorWalkerCallback = ( + node: Node, + state: TState | Node[], + ancestors: Node[], + type: string + ) => void; + type WalkerCallback = (node: Node, state: TState) => void; + + type SimpleWalkerFn = ( + node: Node, + state: TState + ) => void; + + type AncestorWalkerFn = ( + node: Node, + state: TState| Node[], + ancestors: Node[] + ) => void; + + type RecursiveWalkerFn = ( + node: Node, + state: TState, + callback: WalkerCallback + ) => void; + + type SimpleVisitors = { + [type: string]: SimpleWalkerFn + }; + + type AncestorVisitors = { + [type: string]: AncestorWalkerFn + }; + + type RecursiveVisitors = { + [type: string]: RecursiveWalkerFn + }; + + type FindPredicate = (type: string, node: Node) => boolean; + + interface Found { + node: Node, + state: TState + } + + export function simple( + node: Node, + visitors: SimpleVisitors, + base?: RecursiveVisitors, + state?: TState + ): void; + + export function ancestor( + node: Node, + visitors: AncestorVisitors, + base?: RecursiveVisitors, + state?: TState + ): void; + + export function recursive( + node: Node, + state: TState, + functions: RecursiveVisitors, + base?: RecursiveVisitors + ): void; + + export function full( + node: Node, + callback: FullWalkerCallback, + base?: RecursiveVisitors, + state?: TState + ): void; + + export function fullAncestor( + node: Node, + callback: FullAncestorWalkerCallback, + base?: RecursiveVisitors, + state?: TState + ): void; + + export function make( + functions: RecursiveVisitors, + base?: RecursiveVisitors + ): RecursiveVisitors; + + export function findNodeAt( + node: Node, + start: number | undefined, + end?: number | undefined, + type?: FindPredicate | string, + base?: RecursiveVisitors, + state?: TState + ): Found | undefined; + + export function findNodeAround( + node: Node, + start: number | undefined, + type?: FindPredicate | string, + base?: RecursiveVisitors, + state?: TState + ): Found | undefined; + + export const findNodeAfter: typeof findNodeAround; +} diff --git a/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.js b/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.js new file mode 100644 index 0000000..17da67c --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.js @@ -0,0 +1,463 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.amd ? define(['exports'], factory) : + (global = global || self, factory((global.acorn = global.acorn || {}, global.acorn.walk = {}))); +}(this, (function (exports) { 'use strict'; + + // AST walker module for Mozilla Parser API compatible trees + + // A simple walk is one where you simply specify callbacks to be + // called on specific nodes. The last two arguments are optional. A + // simple use would be + // + // walk.simple(myTree, { + // Expression: function(node) { ... } + // }); + // + // to do something with all expressions. All Parser API node types + // can be used to identify node types, as well as Expression and + // Statement, which denote categories of nodes. + // + // The base argument can be used to pass a custom (recursive) + // walker, and state can be used to give this walked an initial + // state. + + function simple(node, visitors, baseVisitor, state, override) { + if (!baseVisitor) { baseVisitor = base + ; }(function c(node, st, override) { + var type = override || node.type, found = visitors[type]; + baseVisitor[type](node, st, c); + if (found) { found(node, st); } + })(node, state, override); + } + + // An ancestor walk keeps an array of ancestor nodes (including the + // current node) and passes them to the callback as third parameter + // (and also as state parameter when no other state is present). + function ancestor(node, visitors, baseVisitor, state, override) { + var ancestors = []; + if (!baseVisitor) { baseVisitor = base + ; }(function c(node, st, override) { + var type = override || node.type, found = visitors[type]; + var isNew = node !== ancestors[ancestors.length - 1]; + if (isNew) { ancestors.push(node); } + baseVisitor[type](node, st, c); + if (found) { found(node, st || ancestors, ancestors); } + if (isNew) { ancestors.pop(); } + })(node, state, override); + } + + // A recursive walk is one where your functions override the default + // walkers. They can modify and replace the state parameter that's + // threaded through the walk, and can opt how and whether to walk + // their child nodes (by calling their third argument on these + // nodes). + function recursive(node, state, funcs, baseVisitor, override) { + var visitor = funcs ? make(funcs, baseVisitor || undefined) : baseVisitor + ;(function c(node, st, override) { + visitor[override || node.type](node, st, c); + })(node, state, override); + } + + function makeTest(test) { + if (typeof test === "string") + { return function (type) { return type === test; } } + else if (!test) + { return function () { return true; } } + else + { return test } + } + + var Found = function Found(node, state) { this.node = node; this.state = state; }; + + // A full walk triggers the callback on each node + function full(node, callback, baseVisitor, state, override) { + if (!baseVisitor) { baseVisitor = base + ; }(function c(node, st, override) { + var type = override || node.type; + baseVisitor[type](node, st, c); + if (!override) { callback(node, st, type); } + })(node, state, override); + } + + // An fullAncestor walk is like an ancestor walk, but triggers + // the callback on each node + function fullAncestor(node, callback, baseVisitor, state) { + if (!baseVisitor) { baseVisitor = base; } + var ancestors = [] + ;(function c(node, st, override) { + var type = override || node.type; + var isNew = node !== ancestors[ancestors.length - 1]; + if (isNew) { ancestors.push(node); } + baseVisitor[type](node, st, c); + if (!override) { callback(node, st || ancestors, ancestors, type); } + if (isNew) { ancestors.pop(); } + })(node, state); + } + + // Find a node with a given start, end, and type (all are optional, + // null can be used as wildcard). Returns a {node, state} object, or + // undefined when it doesn't find a matching node. + function findNodeAt(node, start, end, test, baseVisitor, state) { + if (!baseVisitor) { baseVisitor = base; } + test = makeTest(test); + try { + (function c(node, st, override) { + var type = override || node.type; + if ((start == null || node.start <= start) && + (end == null || node.end >= end)) + { baseVisitor[type](node, st, c); } + if ((start == null || node.start === start) && + (end == null || node.end === end) && + test(type, node)) + { throw new Found(node, st) } + })(node, state); + } catch (e) { + if (e instanceof Found) { return e } + throw e + } + } + + // Find the innermost node of a given type that contains the given + // position. Interface similar to findNodeAt. + function findNodeAround(node, pos, test, baseVisitor, state) { + test = makeTest(test); + if (!baseVisitor) { baseVisitor = base; } + try { + (function c(node, st, override) { + var type = override || node.type; + if (node.start > pos || node.end < pos) { return } + baseVisitor[type](node, st, c); + if (test(type, node)) { throw new Found(node, st) } + })(node, state); + } catch (e) { + if (e instanceof Found) { return e } + throw e + } + } + + // Find the outermost matching node after a given position. + function findNodeAfter(node, pos, test, baseVisitor, state) { + test = makeTest(test); + if (!baseVisitor) { baseVisitor = base; } + try { + (function c(node, st, override) { + if (node.end < pos) { return } + var type = override || node.type; + if (node.start >= pos && test(type, node)) { throw new Found(node, st) } + baseVisitor[type](node, st, c); + })(node, state); + } catch (e) { + if (e instanceof Found) { return e } + throw e + } + } + + // Find the outermost matching node before a given position. + function findNodeBefore(node, pos, test, baseVisitor, state) { + test = makeTest(test); + if (!baseVisitor) { baseVisitor = base; } + var max + ;(function c(node, st, override) { + if (node.start > pos) { return } + var type = override || node.type; + if (node.end <= pos && (!max || max.node.end < node.end) && test(type, node)) + { max = new Found(node, st); } + baseVisitor[type](node, st, c); + })(node, state); + return max + } + + // Fallback to an Object.create polyfill for older environments. + var create = Object.create || function(proto) { + function Ctor() {} + Ctor.prototype = proto; + return new Ctor + }; + + // Used to create a custom walker. Will fill in all missing node + // type properties with the defaults. + function make(funcs, baseVisitor) { + var visitor = create(baseVisitor || base); + for (var type in funcs) { visitor[type] = funcs[type]; } + return visitor + } + + function skipThrough(node, st, c) { c(node, st); } + function ignore(_node, _st, _c) {} + + // Node walkers. + + var base = {}; + + base.Program = base.BlockStatement = function (node, st, c) { + for (var i = 0, list = node.body; i < list.length; i += 1) + { + var stmt = list[i]; + + c(stmt, st, "Statement"); + } + }; + base.Statement = skipThrough; + base.EmptyStatement = ignore; + base.ExpressionStatement = base.ParenthesizedExpression = base.ChainExpression = + function (node, st, c) { return c(node.expression, st, "Expression"); }; + base.IfStatement = function (node, st, c) { + c(node.test, st, "Expression"); + c(node.consequent, st, "Statement"); + if (node.alternate) { c(node.alternate, st, "Statement"); } + }; + base.LabeledStatement = function (node, st, c) { return c(node.body, st, "Statement"); }; + base.BreakStatement = base.ContinueStatement = ignore; + base.WithStatement = function (node, st, c) { + c(node.object, st, "Expression"); + c(node.body, st, "Statement"); + }; + base.SwitchStatement = function (node, st, c) { + c(node.discriminant, st, "Expression"); + for (var i$1 = 0, list$1 = node.cases; i$1 < list$1.length; i$1 += 1) { + var cs = list$1[i$1]; + + if (cs.test) { c(cs.test, st, "Expression"); } + for (var i = 0, list = cs.consequent; i < list.length; i += 1) + { + var cons = list[i]; + + c(cons, st, "Statement"); + } + } + }; + base.SwitchCase = function (node, st, c) { + if (node.test) { c(node.test, st, "Expression"); } + for (var i = 0, list = node.consequent; i < list.length; i += 1) + { + var cons = list[i]; + + c(cons, st, "Statement"); + } + }; + base.ReturnStatement = base.YieldExpression = base.AwaitExpression = function (node, st, c) { + if (node.argument) { c(node.argument, st, "Expression"); } + }; + base.ThrowStatement = base.SpreadElement = + function (node, st, c) { return c(node.argument, st, "Expression"); }; + base.TryStatement = function (node, st, c) { + c(node.block, st, "Statement"); + if (node.handler) { c(node.handler, st); } + if (node.finalizer) { c(node.finalizer, st, "Statement"); } + }; + base.CatchClause = function (node, st, c) { + if (node.param) { c(node.param, st, "Pattern"); } + c(node.body, st, "Statement"); + }; + base.WhileStatement = base.DoWhileStatement = function (node, st, c) { + c(node.test, st, "Expression"); + c(node.body, st, "Statement"); + }; + base.ForStatement = function (node, st, c) { + if (node.init) { c(node.init, st, "ForInit"); } + if (node.test) { c(node.test, st, "Expression"); } + if (node.update) { c(node.update, st, "Expression"); } + c(node.body, st, "Statement"); + }; + base.ForInStatement = base.ForOfStatement = function (node, st, c) { + c(node.left, st, "ForInit"); + c(node.right, st, "Expression"); + c(node.body, st, "Statement"); + }; + base.ForInit = function (node, st, c) { + if (node.type === "VariableDeclaration") { c(node, st); } + else { c(node, st, "Expression"); } + }; + base.DebuggerStatement = ignore; + + base.FunctionDeclaration = function (node, st, c) { return c(node, st, "Function"); }; + base.VariableDeclaration = function (node, st, c) { + for (var i = 0, list = node.declarations; i < list.length; i += 1) + { + var decl = list[i]; + + c(decl, st); + } + }; + base.VariableDeclarator = function (node, st, c) { + c(node.id, st, "Pattern"); + if (node.init) { c(node.init, st, "Expression"); } + }; + + base.Function = function (node, st, c) { + if (node.id) { c(node.id, st, "Pattern"); } + for (var i = 0, list = node.params; i < list.length; i += 1) + { + var param = list[i]; + + c(param, st, "Pattern"); + } + c(node.body, st, node.expression ? "Expression" : "Statement"); + }; + + base.Pattern = function (node, st, c) { + if (node.type === "Identifier") + { c(node, st, "VariablePattern"); } + else if (node.type === "MemberExpression") + { c(node, st, "MemberPattern"); } + else + { c(node, st); } + }; + base.VariablePattern = ignore; + base.MemberPattern = skipThrough; + base.RestElement = function (node, st, c) { return c(node.argument, st, "Pattern"); }; + base.ArrayPattern = function (node, st, c) { + for (var i = 0, list = node.elements; i < list.length; i += 1) { + var elt = list[i]; + + if (elt) { c(elt, st, "Pattern"); } + } + }; + base.ObjectPattern = function (node, st, c) { + for (var i = 0, list = node.properties; i < list.length; i += 1) { + var prop = list[i]; + + if (prop.type === "Property") { + if (prop.computed) { c(prop.key, st, "Expression"); } + c(prop.value, st, "Pattern"); + } else if (prop.type === "RestElement") { + c(prop.argument, st, "Pattern"); + } + } + }; + + base.Expression = skipThrough; + base.ThisExpression = base.Super = base.MetaProperty = ignore; + base.ArrayExpression = function (node, st, c) { + for (var i = 0, list = node.elements; i < list.length; i += 1) { + var elt = list[i]; + + if (elt) { c(elt, st, "Expression"); } + } + }; + base.ObjectExpression = function (node, st, c) { + for (var i = 0, list = node.properties; i < list.length; i += 1) + { + var prop = list[i]; + + c(prop, st); + } + }; + base.FunctionExpression = base.ArrowFunctionExpression = base.FunctionDeclaration; + base.SequenceExpression = function (node, st, c) { + for (var i = 0, list = node.expressions; i < list.length; i += 1) + { + var expr = list[i]; + + c(expr, st, "Expression"); + } + }; + base.TemplateLiteral = function (node, st, c) { + for (var i = 0, list = node.quasis; i < list.length; i += 1) + { + var quasi = list[i]; + + c(quasi, st); + } + + for (var i$1 = 0, list$1 = node.expressions; i$1 < list$1.length; i$1 += 1) + { + var expr = list$1[i$1]; + + c(expr, st, "Expression"); + } + }; + base.TemplateElement = ignore; + base.UnaryExpression = base.UpdateExpression = function (node, st, c) { + c(node.argument, st, "Expression"); + }; + base.BinaryExpression = base.LogicalExpression = function (node, st, c) { + c(node.left, st, "Expression"); + c(node.right, st, "Expression"); + }; + base.AssignmentExpression = base.AssignmentPattern = function (node, st, c) { + c(node.left, st, "Pattern"); + c(node.right, st, "Expression"); + }; + base.ConditionalExpression = function (node, st, c) { + c(node.test, st, "Expression"); + c(node.consequent, st, "Expression"); + c(node.alternate, st, "Expression"); + }; + base.NewExpression = base.CallExpression = function (node, st, c) { + c(node.callee, st, "Expression"); + if (node.arguments) + { for (var i = 0, list = node.arguments; i < list.length; i += 1) + { + var arg = list[i]; + + c(arg, st, "Expression"); + } } + }; + base.MemberExpression = function (node, st, c) { + c(node.object, st, "Expression"); + if (node.computed) { c(node.property, st, "Expression"); } + }; + base.ExportNamedDeclaration = base.ExportDefaultDeclaration = function (node, st, c) { + if (node.declaration) + { c(node.declaration, st, node.type === "ExportNamedDeclaration" || node.declaration.id ? "Statement" : "Expression"); } + if (node.source) { c(node.source, st, "Expression"); } + }; + base.ExportAllDeclaration = function (node, st, c) { + if (node.exported) + { c(node.exported, st); } + c(node.source, st, "Expression"); + }; + base.ImportDeclaration = function (node, st, c) { + for (var i = 0, list = node.specifiers; i < list.length; i += 1) + { + var spec = list[i]; + + c(spec, st); + } + c(node.source, st, "Expression"); + }; + base.ImportExpression = function (node, st, c) { + c(node.source, st, "Expression"); + }; + base.ImportSpecifier = base.ImportDefaultSpecifier = base.ImportNamespaceSpecifier = base.Identifier = base.Literal = ignore; + + base.TaggedTemplateExpression = function (node, st, c) { + c(node.tag, st, "Expression"); + c(node.quasi, st, "Expression"); + }; + base.ClassDeclaration = base.ClassExpression = function (node, st, c) { return c(node, st, "Class"); }; + base.Class = function (node, st, c) { + if (node.id) { c(node.id, st, "Pattern"); } + if (node.superClass) { c(node.superClass, st, "Expression"); } + c(node.body, st); + }; + base.ClassBody = function (node, st, c) { + for (var i = 0, list = node.body; i < list.length; i += 1) + { + var elt = list[i]; + + c(elt, st); + } + }; + base.MethodDefinition = base.Property = function (node, st, c) { + if (node.computed) { c(node.key, st, "Expression"); } + c(node.value, st, "Expression"); + }; + + exports.ancestor = ancestor; + exports.base = base; + exports.findNodeAfter = findNodeAfter; + exports.findNodeAround = findNodeAround; + exports.findNodeAt = findNodeAt; + exports.findNodeBefore = findNodeBefore; + exports.full = full; + exports.fullAncestor = fullAncestor; + exports.make = make; + exports.recursive = recursive; + exports.simple = simple; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.js.map b/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.js.map new file mode 100644 index 0000000..5590a29 --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.js.map @@ -0,0 +1 @@ +{"version":3,"file":"walk.js","sources":["../src/index.js"],"sourcesContent":["// AST walker module for Mozilla Parser API compatible trees\n\n// A simple walk is one where you simply specify callbacks to be\n// called on specific nodes. The last two arguments are optional. A\n// simple use would be\n//\n// walk.simple(myTree, {\n// Expression: function(node) { ... }\n// });\n//\n// to do something with all expressions. All Parser API node types\n// can be used to identify node types, as well as Expression and\n// Statement, which denote categories of nodes.\n//\n// The base argument can be used to pass a custom (recursive)\n// walker, and state can be used to give this walked an initial\n// state.\n\nexport function simple(node, visitors, baseVisitor, state, override) {\n if (!baseVisitor) baseVisitor = base\n ;(function c(node, st, override) {\n let type = override || node.type, found = visitors[type]\n baseVisitor[type](node, st, c)\n if (found) found(node, st)\n })(node, state, override)\n}\n\n// An ancestor walk keeps an array of ancestor nodes (including the\n// current node) and passes them to the callback as third parameter\n// (and also as state parameter when no other state is present).\nexport function ancestor(node, visitors, baseVisitor, state) {\n let ancestors = []\n if (!baseVisitor) baseVisitor = base\n ;(function c(node, st, override) {\n let type = override || node.type, found = visitors[type]\n let isNew = node !== ancestors[ancestors.length - 1]\n if (isNew) ancestors.push(node)\n baseVisitor[type](node, st, c)\n if (found) found(node, st || ancestors, ancestors)\n if (isNew) ancestors.pop()\n })(node, state)\n}\n\n// A recursive walk is one where your functions override the default\n// walkers. They can modify and replace the state parameter that's\n// threaded through the walk, and can opt how and whether to walk\n// their child nodes (by calling their third argument on these\n// nodes).\nexport function recursive(node, state, funcs, baseVisitor, override) {\n let visitor = funcs ? make(funcs, baseVisitor || undefined) : baseVisitor\n ;(function c(node, st, override) {\n visitor[override || node.type](node, st, c)\n })(node, state, override)\n}\n\nfunction makeTest(test) {\n if (typeof test === \"string\")\n return type => type === test\n else if (!test)\n return () => true\n else\n return test\n}\n\nclass Found {\n constructor(node, state) { this.node = node; this.state = state }\n}\n\n// A full walk triggers the callback on each node\nexport function full(node, callback, baseVisitor, state, override) {\n if (!baseVisitor) baseVisitor = base\n ;(function c(node, st, override) {\n let type = override || node.type\n baseVisitor[type](node, st, c)\n if (!override) callback(node, st, type)\n })(node, state, override)\n}\n\n// An fullAncestor walk is like an ancestor walk, but triggers\n// the callback on each node\nexport function fullAncestor(node, callback, baseVisitor, state) {\n if (!baseVisitor) baseVisitor = base\n let ancestors = []\n ;(function c(node, st, override) {\n let type = override || node.type\n let isNew = node !== ancestors[ancestors.length - 1]\n if (isNew) ancestors.push(node)\n baseVisitor[type](node, st, c)\n if (!override) callback(node, st || ancestors, ancestors, type)\n if (isNew) ancestors.pop()\n })(node, state)\n}\n\n// Find a node with a given start, end, and type (all are optional,\n// null can be used as wildcard). Returns a {node, state} object, or\n// undefined when it doesn't find a matching node.\nexport function findNodeAt(node, start, end, test, baseVisitor, state) {\n if (!baseVisitor) baseVisitor = base\n test = makeTest(test)\n try {\n (function c(node, st, override) {\n let type = override || node.type\n if ((start == null || node.start <= start) &&\n (end == null || node.end >= end))\n baseVisitor[type](node, st, c)\n if ((start == null || node.start === start) &&\n (end == null || node.end === end) &&\n test(type, node))\n throw new Found(node, st)\n })(node, state)\n } catch (e) {\n if (e instanceof Found) return e\n throw e\n }\n}\n\n// Find the innermost node of a given type that contains the given\n// position. Interface similar to findNodeAt.\nexport function findNodeAround(node, pos, test, baseVisitor, state) {\n test = makeTest(test)\n if (!baseVisitor) baseVisitor = base\n try {\n (function c(node, st, override) {\n let type = override || node.type\n if (node.start > pos || node.end < pos) return\n baseVisitor[type](node, st, c)\n if (test(type, node)) throw new Found(node, st)\n })(node, state)\n } catch (e) {\n if (e instanceof Found) return e\n throw e\n }\n}\n\n// Find the outermost matching node after a given position.\nexport function findNodeAfter(node, pos, test, baseVisitor, state) {\n test = makeTest(test)\n if (!baseVisitor) baseVisitor = base\n try {\n (function c(node, st, override) {\n if (node.end < pos) return\n let type = override || node.type\n if (node.start >= pos && test(type, node)) throw new Found(node, st)\n baseVisitor[type](node, st, c)\n })(node, state)\n } catch (e) {\n if (e instanceof Found) return e\n throw e\n }\n}\n\n// Find the outermost matching node before a given position.\nexport function findNodeBefore(node, pos, test, baseVisitor, state) {\n test = makeTest(test)\n if (!baseVisitor) baseVisitor = base\n let max\n ;(function c(node, st, override) {\n if (node.start > pos) return\n let type = override || node.type\n if (node.end <= pos && (!max || max.node.end < node.end) && test(type, node))\n max = new Found(node, st)\n baseVisitor[type](node, st, c)\n })(node, state)\n return max\n}\n\n// Fallback to an Object.create polyfill for older environments.\nconst create = Object.create || function(proto) {\n function Ctor() {}\n Ctor.prototype = proto\n return new Ctor\n}\n\n// Used to create a custom walker. Will fill in all missing node\n// type properties with the defaults.\nexport function make(funcs, baseVisitor) {\n let visitor = create(baseVisitor || base)\n for (let type in funcs) visitor[type] = funcs[type]\n return visitor\n}\n\nfunction skipThrough(node, st, c) { c(node, st) }\nfunction ignore(_node, _st, _c) {}\n\n// Node walkers.\n\nexport const base = {}\n\nbase.Program = base.BlockStatement = (node, st, c) => {\n for (let stmt of node.body)\n c(stmt, st, \"Statement\")\n}\nbase.Statement = skipThrough\nbase.EmptyStatement = ignore\nbase.ExpressionStatement = base.ParenthesizedExpression =\n (node, st, c) => c(node.expression, st, \"Expression\")\nbase.IfStatement = (node, st, c) => {\n c(node.test, st, \"Expression\")\n c(node.consequent, st, \"Statement\")\n if (node.alternate) c(node.alternate, st, \"Statement\")\n}\nbase.LabeledStatement = (node, st, c) => c(node.body, st, \"Statement\")\nbase.BreakStatement = base.ContinueStatement = ignore\nbase.WithStatement = (node, st, c) => {\n c(node.object, st, \"Expression\")\n c(node.body, st, \"Statement\")\n}\nbase.SwitchStatement = (node, st, c) => {\n c(node.discriminant, st, \"Expression\")\n for (let cs of node.cases) {\n if (cs.test) c(cs.test, st, \"Expression\")\n for (let cons of cs.consequent)\n c(cons, st, \"Statement\")\n }\n}\nbase.SwitchCase = (node, st, c) => {\n if (node.test) c(node.test, st, \"Expression\")\n for (let cons of node.consequent)\n c(cons, st, \"Statement\")\n}\nbase.ReturnStatement = base.YieldExpression = base.AwaitExpression = (node, st, c) => {\n if (node.argument) c(node.argument, st, \"Expression\")\n}\nbase.ThrowStatement = base.SpreadElement =\n (node, st, c) => c(node.argument, st, \"Expression\")\nbase.TryStatement = (node, st, c) => {\n c(node.block, st, \"Statement\")\n if (node.handler) c(node.handler, st)\n if (node.finalizer) c(node.finalizer, st, \"Statement\")\n}\nbase.CatchClause = (node, st, c) => {\n if (node.param) c(node.param, st, \"Pattern\")\n c(node.body, st, \"Statement\")\n}\nbase.WhileStatement = base.DoWhileStatement = (node, st, c) => {\n c(node.test, st, \"Expression\")\n c(node.body, st, \"Statement\")\n}\nbase.ForStatement = (node, st, c) => {\n if (node.init) c(node.init, st, \"ForInit\")\n if (node.test) c(node.test, st, \"Expression\")\n if (node.update) c(node.update, st, \"Expression\")\n c(node.body, st, \"Statement\")\n}\nbase.ForInStatement = base.ForOfStatement = (node, st, c) => {\n c(node.left, st, \"ForInit\")\n c(node.right, st, \"Expression\")\n c(node.body, st, \"Statement\")\n}\nbase.ForInit = (node, st, c) => {\n if (node.type === \"VariableDeclaration\") c(node, st)\n else c(node, st, \"Expression\")\n}\nbase.DebuggerStatement = ignore\n\nbase.FunctionDeclaration = (node, st, c) => c(node, st, \"Function\")\nbase.VariableDeclaration = (node, st, c) => {\n for (let decl of node.declarations)\n c(decl, st)\n}\nbase.VariableDeclarator = (node, st, c) => {\n c(node.id, st, \"Pattern\")\n if (node.init) 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}\n }\n}\n\nbase.Expression = skipThrough\nbase.ThisExpression = base.Super = base.MetaProperty = ignore\nbase.ArrayExpression = (node, st, c) => {\n for (let elt of node.elements) {\n if (elt) c(elt, st, \"Expression\")\n }\n}\nbase.ObjectExpression = (node, st, c) => {\n for (let prop of node.properties)\n c(prop, st)\n}\nbase.FunctionExpression = base.ArrowFunctionExpression = base.FunctionDeclaration\nbase.SequenceExpression = (node, st, c) => {\n for (let expr of node.expressions)\n c(expr, st, \"Expression\")\n}\nbase.TemplateLiteral = (node, st, c) => {\n for (let quasi of node.quasis)\n c(quasi, st)\n\n for (let expr of node.expressions)\n c(expr, st, \"Expression\")\n}\nbase.TemplateElement = ignore\nbase.UnaryExpression = base.UpdateExpression = (node, st, c) => {\n c(node.argument, st, \"Expression\")\n}\nbase.BinaryExpression = base.LogicalExpression = (node, st, c) => {\n c(node.left, st, \"Expression\")\n c(node.right, st, \"Expression\")\n}\nbase.AssignmentExpression = base.AssignmentPattern = (node, st, c) => {\n c(node.left, st, \"Pattern\")\n c(node.right, st, \"Expression\")\n}\nbase.ConditionalExpression = (node, st, c) => {\n c(node.test, st, \"Expression\")\n c(node.consequent, st, \"Expression\")\n c(node.alternate, st, \"Expression\")\n}\nbase.NewExpression = base.CallExpression = (node, st, c) => {\n c(node.callee, st, \"Expression\")\n if (node.arguments)\n for (let arg of node.arguments)\n c(arg, st, \"Expression\")\n}\nbase.MemberExpression = (node, st, c) => {\n c(node.object, st, \"Expression\")\n if (node.computed) c(node.property, st, \"Expression\")\n}\nbase.ExportNamedDeclaration = base.ExportDefaultDeclaration = (node, st, c) => {\n if (node.declaration)\n c(node.declaration, st, node.type === \"ExportNamedDeclaration\" || node.declaration.id ? \"Statement\" : \"Expression\")\n if (node.source) c(node.source, st, \"Expression\")\n}\nbase.ExportAllDeclaration = (node, st, c) => {\n c(node.source, st, 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\ No newline at end of file diff --git a/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.mjs b/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.mjs new file mode 100644 index 0000000..a7fcec8 --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.mjs @@ -0,0 +1,443 @@ +// AST walker module for Mozilla Parser API compatible trees + +// A simple walk is one where you simply specify callbacks to be +// called on specific nodes. The last two arguments are optional. A +// simple use would be +// +// walk.simple(myTree, { +// Expression: function(node) { ... } +// }); +// +// to do something with all expressions. All Parser API node types +// can be used to identify node types, as well as Expression and +// Statement, which denote categories of nodes. +// +// The base argument can be used to pass a custom (recursive) +// walker, and state can be used to give this walked an initial +// state. + +function simple(node, visitors, baseVisitor, state, override) { + if (!baseVisitor) { baseVisitor = base + ; }(function c(node, st, override) { + var type = override || node.type, found = visitors[type]; + baseVisitor[type](node, st, c); + if (found) { found(node, st); } + })(node, state, override); +} + +// An ancestor walk keeps an array of ancestor nodes (including the +// current node) and passes them to the callback as third parameter +// (and also as state parameter when no other state is present). +function ancestor(node, visitors, baseVisitor, state, override) { + var ancestors = []; + if (!baseVisitor) { baseVisitor = base + ; }(function c(node, st, override) { + var type = override || node.type, found = visitors[type]; + var isNew = node !== ancestors[ancestors.length - 1]; + if (isNew) { ancestors.push(node); } + baseVisitor[type](node, st, c); + if (found) { found(node, st || ancestors, ancestors); } + if (isNew) { ancestors.pop(); } + })(node, state, override); +} + +// A recursive walk is one where your functions override the default +// walkers. They can modify and replace the state parameter that's +// threaded through the walk, and can opt how and whether to walk +// their child nodes (by calling their third argument on these +// nodes). +function recursive(node, state, funcs, baseVisitor, override) { + var visitor = funcs ? make(funcs, baseVisitor || undefined) : baseVisitor + ;(function c(node, st, override) { + visitor[override || node.type](node, st, c); + })(node, state, override); +} + +function makeTest(test) { + if (typeof test === "string") + { return function (type) { return type === test; } } + else if (!test) + { return function () { return true; } } + else + { return test } +} + +var Found = function Found(node, state) { this.node = node; this.state = state; }; + +// A full walk triggers the callback on each node +function full(node, callback, baseVisitor, state, override) { + if (!baseVisitor) { baseVisitor = base + ; }(function c(node, st, override) { + var type = override || node.type; + baseVisitor[type](node, st, c); + if (!override) { callback(node, st, type); } + })(node, state, override); +} + +// An fullAncestor walk is like an ancestor walk, but triggers +// the callback on each node +function fullAncestor(node, callback, baseVisitor, state) { + if (!baseVisitor) { baseVisitor = base; } + var ancestors = [] + ;(function c(node, st, override) { + var type = override || node.type; + var isNew = node !== ancestors[ancestors.length - 1]; + if (isNew) { ancestors.push(node); } + baseVisitor[type](node, st, c); + if (!override) { callback(node, st || ancestors, ancestors, type); } + if (isNew) { ancestors.pop(); } + })(node, state); +} + +// Find a node with a given start, end, and type (all are optional, +// null can be used as wildcard). Returns a {node, state} object, or +// undefined when it doesn't find a matching node. +function findNodeAt(node, start, end, test, baseVisitor, state) { + if (!baseVisitor) { baseVisitor = base; } + test = makeTest(test); + try { + (function c(node, st, override) { + var type = override || node.type; + if ((start == null || node.start <= start) && + (end == null || node.end >= end)) + { baseVisitor[type](node, st, c); } + if ((start == null || node.start === start) && + (end == null || node.end === end) && + test(type, node)) + { throw new Found(node, st) } + })(node, state); + } catch (e) { + if (e instanceof Found) { return e } + throw e + } +} + +// Find the innermost node of a given type that contains the given +// position. Interface similar to findNodeAt. +function findNodeAround(node, pos, test, baseVisitor, state) { + test = makeTest(test); + if (!baseVisitor) { baseVisitor = base; } + try { + (function c(node, st, override) { + var type = override || node.type; + if (node.start > pos || node.end < pos) { return } + baseVisitor[type](node, st, c); + if (test(type, node)) { throw new Found(node, st) } + })(node, state); + } catch (e) { + if (e instanceof Found) { return e } + throw e + } +} + +// Find the outermost matching node after a given position. +function findNodeAfter(node, pos, test, baseVisitor, state) { + test = makeTest(test); + if (!baseVisitor) { baseVisitor = base; } + try { + (function c(node, st, override) { + if (node.end < pos) { return } + var type = override || node.type; + if (node.start >= pos && test(type, node)) { throw new Found(node, st) } + baseVisitor[type](node, st, c); + })(node, state); + } catch (e) { + if (e instanceof Found) { return e } + throw e + } +} + +// Find the outermost matching node before a given position. +function findNodeBefore(node, pos, test, baseVisitor, state) { + test = makeTest(test); + if (!baseVisitor) { baseVisitor = base; } + var max + ;(function c(node, st, override) { + if (node.start > pos) { return } + var type = override || node.type; + if (node.end <= pos && (!max || max.node.end < node.end) && test(type, node)) + { max = new Found(node, st); } + baseVisitor[type](node, st, c); + })(node, state); + return max +} + +// Fallback to an Object.create polyfill for older environments. +var create = Object.create || function(proto) { + function Ctor() {} + Ctor.prototype = proto; + return new Ctor +}; + +// Used to create a custom walker. Will fill in all missing node +// type properties with the defaults. +function make(funcs, baseVisitor) { + var visitor = create(baseVisitor || base); + for (var type in funcs) { visitor[type] = funcs[type]; } + return visitor +} + +function skipThrough(node, st, c) { c(node, st); } +function ignore(_node, _st, _c) {} + +// Node walkers. + +var base = {}; + +base.Program = base.BlockStatement = function (node, st, c) { + for (var i = 0, list = node.body; i < list.length; i += 1) + { + var stmt = list[i]; + + c(stmt, st, "Statement"); + } +}; +base.Statement = skipThrough; +base.EmptyStatement = ignore; +base.ExpressionStatement = base.ParenthesizedExpression = base.ChainExpression = + function (node, st, c) { return c(node.expression, st, "Expression"); }; +base.IfStatement = function (node, st, c) { + c(node.test, st, "Expression"); + c(node.consequent, st, "Statement"); + if (node.alternate) { c(node.alternate, st, "Statement"); } +}; +base.LabeledStatement = function (node, st, c) { return c(node.body, st, "Statement"); }; +base.BreakStatement = base.ContinueStatement = ignore; +base.WithStatement = function (node, st, c) { + c(node.object, st, "Expression"); + c(node.body, st, "Statement"); +}; +base.SwitchStatement = function (node, st, c) { + c(node.discriminant, st, "Expression"); + for (var i$1 = 0, list$1 = node.cases; i$1 < list$1.length; i$1 += 1) { + var cs = list$1[i$1]; + + if (cs.test) { c(cs.test, st, "Expression"); } + for (var i = 0, list = cs.consequent; i < list.length; i += 1) + { + var cons = list[i]; + + c(cons, st, "Statement"); + } + } +}; +base.SwitchCase = function (node, st, c) { + if (node.test) { c(node.test, st, "Expression"); } + for (var i = 0, list = node.consequent; i < list.length; i += 1) + { + var cons = list[i]; + + c(cons, st, "Statement"); + } +}; +base.ReturnStatement = base.YieldExpression = base.AwaitExpression = function (node, st, c) { + if (node.argument) { c(node.argument, st, "Expression"); } +}; +base.ThrowStatement = base.SpreadElement = + function (node, st, c) { return c(node.argument, st, "Expression"); }; +base.TryStatement = function (node, st, c) { + c(node.block, st, "Statement"); + if (node.handler) { c(node.handler, st); } + if (node.finalizer) { c(node.finalizer, st, "Statement"); } +}; +base.CatchClause = function (node, st, c) { + if (node.param) { c(node.param, st, "Pattern"); } + c(node.body, st, "Statement"); +}; +base.WhileStatement = base.DoWhileStatement = function (node, st, c) { + c(node.test, st, "Expression"); + c(node.body, st, "Statement"); +}; +base.ForStatement = function (node, st, c) { + if (node.init) { c(node.init, st, "ForInit"); } + if (node.test) { c(node.test, st, "Expression"); } + if (node.update) { c(node.update, st, "Expression"); } + c(node.body, st, "Statement"); +}; +base.ForInStatement = base.ForOfStatement = function (node, st, c) { + c(node.left, st, "ForInit"); + c(node.right, st, "Expression"); + c(node.body, st, "Statement"); +}; +base.ForInit = function (node, st, c) { + if (node.type === "VariableDeclaration") { c(node, st); } + else { c(node, st, "Expression"); } +}; +base.DebuggerStatement = ignore; + +base.FunctionDeclaration = function (node, st, c) { return c(node, st, "Function"); }; +base.VariableDeclaration = function (node, st, c) { + for (var i = 0, list = node.declarations; i < list.length; i += 1) + { + var decl = list[i]; + + c(decl, st); + } +}; +base.VariableDeclarator = function (node, st, c) { + c(node.id, st, "Pattern"); + if (node.init) { c(node.init, st, "Expression"); } +}; + +base.Function = function (node, st, c) { + if (node.id) { c(node.id, st, "Pattern"); } + for (var i = 0, list = node.params; i < list.length; i += 1) + { + var param = list[i]; + + c(param, st, "Pattern"); + } + c(node.body, st, node.expression ? "Expression" : "Statement"); +}; + +base.Pattern = function (node, st, c) { + if (node.type === "Identifier") + { c(node, st, "VariablePattern"); } + else if (node.type === "MemberExpression") + { c(node, st, "MemberPattern"); } + else + { c(node, st); } +}; +base.VariablePattern = ignore; +base.MemberPattern = skipThrough; +base.RestElement = function (node, st, c) { return c(node.argument, st, "Pattern"); }; +base.ArrayPattern = function (node, st, c) { + for (var i = 0, list = node.elements; i < list.length; i += 1) { + var elt = list[i]; + + if (elt) { c(elt, st, "Pattern"); } + } +}; +base.ObjectPattern = function (node, st, c) { + for (var i = 0, list = node.properties; i < list.length; i += 1) { + var prop = list[i]; + + if (prop.type === "Property") { + if (prop.computed) { c(prop.key, st, "Expression"); } + c(prop.value, st, "Pattern"); + } else if (prop.type === "RestElement") { + c(prop.argument, st, "Pattern"); + } + } +}; + +base.Expression = skipThrough; +base.ThisExpression = base.Super = base.MetaProperty = ignore; +base.ArrayExpression = function (node, st, c) { + for (var i = 0, list = node.elements; i < list.length; i += 1) { + var elt = list[i]; + + if (elt) { c(elt, st, "Expression"); } + } +}; +base.ObjectExpression = function (node, st, c) { + for (var i = 0, list = node.properties; i < list.length; i += 1) + { + var prop = list[i]; + + c(prop, st); + } +}; +base.FunctionExpression = base.ArrowFunctionExpression = base.FunctionDeclaration; +base.SequenceExpression = function (node, st, c) { + for (var i = 0, list = node.expressions; i < list.length; i += 1) + { + var expr = list[i]; + + c(expr, st, "Expression"); + } +}; +base.TemplateLiteral = function (node, st, c) { + for (var i = 0, list = node.quasis; i < list.length; i += 1) + { + var quasi = list[i]; + + c(quasi, st); + } + + for (var i$1 = 0, list$1 = node.expressions; i$1 < list$1.length; i$1 += 1) + { + var expr = list$1[i$1]; + + c(expr, st, "Expression"); + } +}; +base.TemplateElement = ignore; +base.UnaryExpression = base.UpdateExpression = function (node, st, c) { + c(node.argument, st, "Expression"); +}; +base.BinaryExpression = base.LogicalExpression = function (node, st, c) { + c(node.left, st, "Expression"); + c(node.right, st, "Expression"); +}; +base.AssignmentExpression = base.AssignmentPattern = function (node, st, c) { + c(node.left, st, "Pattern"); + c(node.right, st, "Expression"); +}; +base.ConditionalExpression = function (node, st, c) { + c(node.test, st, "Expression"); + c(node.consequent, st, "Expression"); + c(node.alternate, st, "Expression"); +}; +base.NewExpression = base.CallExpression = function (node, st, c) { + c(node.callee, st, "Expression"); + if (node.arguments) + { for (var i = 0, list = node.arguments; i < list.length; i += 1) + { + var arg = list[i]; + + c(arg, st, "Expression"); + } } +}; +base.MemberExpression = function (node, st, c) { + c(node.object, st, "Expression"); + if (node.computed) { c(node.property, st, "Expression"); } +}; +base.ExportNamedDeclaration = base.ExportDefaultDeclaration = function (node, st, c) { + if (node.declaration) + { c(node.declaration, st, node.type === "ExportNamedDeclaration" || node.declaration.id ? "Statement" : "Expression"); } + if (node.source) { c(node.source, st, "Expression"); } +}; +base.ExportAllDeclaration = function (node, st, c) { + if (node.exported) + { c(node.exported, st); } + c(node.source, st, "Expression"); +}; +base.ImportDeclaration = function (node, st, c) { + for (var i = 0, list = node.specifiers; i < list.length; i += 1) + { + var spec = list[i]; + + c(spec, st); + } + c(node.source, st, "Expression"); +}; +base.ImportExpression = function (node, st, c) { + c(node.source, st, "Expression"); +}; +base.ImportSpecifier = base.ImportDefaultSpecifier = base.ImportNamespaceSpecifier = base.Identifier = base.Literal = ignore; + +base.TaggedTemplateExpression = function (node, st, c) { + c(node.tag, st, "Expression"); + c(node.quasi, st, "Expression"); +}; +base.ClassDeclaration = base.ClassExpression = function (node, st, c) { return c(node, st, "Class"); }; +base.Class = function (node, st, c) { + if (node.id) { c(node.id, st, "Pattern"); } + if (node.superClass) { c(node.superClass, st, "Expression"); } + c(node.body, st); +}; +base.ClassBody = function (node, st, c) { + for (var i = 0, list = node.body; i < list.length; i += 1) + { + var elt = list[i]; + + c(elt, st); + } +}; +base.MethodDefinition = base.Property = function (node, st, c) { + if (node.computed) { c(node.key, st, "Expression"); } + c(node.value, st, "Expression"); +}; + +export { ancestor, base, findNodeAfter, findNodeAround, findNodeAt, findNodeBefore, full, fullAncestor, make, recursive, simple }; diff --git a/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.mjs.map b/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.mjs.map new file mode 100644 index 0000000..2a94219 --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn-walk/dist/walk.mjs.map @@ -0,0 +1 @@ +{"version":3,"file":"walk.mjs","sources":["../src/index.js"],"sourcesContent":["// AST walker module for Mozilla Parser API compatible trees\n\n// A simple walk is one where you simply specify callbacks to be\n// called on specific nodes. The last two arguments are optional. A\n// simple use would be\n//\n// walk.simple(myTree, {\n// Expression: function(node) { ... }\n// });\n//\n// to do something with all expressions. All Parser API node types\n// can be used to identify node types, as well as Expression and\n// Statement, which denote categories of nodes.\n//\n// The base argument can be used to pass a custom (recursive)\n// walker, and state can be used to give this walked an initial\n// state.\n\nexport function simple(node, visitors, baseVisitor, state, override) {\n if (!baseVisitor) baseVisitor = base\n ;(function c(node, st, override) {\n let type = override || node.type, found = visitors[type]\n baseVisitor[type](node, st, c)\n if (found) found(node, st)\n })(node, state, override)\n}\n\n// An ancestor walk keeps an array of ancestor nodes (including the\n// current node) and passes them to the callback as third parameter\n// (and also as state parameter when no other state is present).\nexport function ancestor(node, visitors, baseVisitor, state) {\n let ancestors = []\n if (!baseVisitor) baseVisitor = base\n ;(function c(node, st, override) {\n let type = override || node.type, found = visitors[type]\n let isNew = node !== ancestors[ancestors.length - 1]\n if (isNew) ancestors.push(node)\n baseVisitor[type](node, st, c)\n if (found) found(node, st || ancestors, ancestors)\n if (isNew) ancestors.pop()\n })(node, state)\n}\n\n// A recursive walk is one where your functions override the default\n// walkers. They can modify and replace the state parameter that's\n// threaded through the walk, and can opt how and whether to walk\n// their child nodes (by calling their third argument on these\n// nodes).\nexport function recursive(node, state, funcs, baseVisitor, override) {\n let visitor = funcs ? make(funcs, baseVisitor || undefined) : baseVisitor\n ;(function c(node, st, override) {\n visitor[override || node.type](node, st, c)\n })(node, state, override)\n}\n\nfunction makeTest(test) {\n if (typeof test === \"string\")\n return type => type === test\n else if (!test)\n return () => true\n else\n return test\n}\n\nclass Found {\n constructor(node, state) { this.node = node; this.state = state }\n}\n\n// A full walk triggers the callback on each node\nexport function full(node, callback, baseVisitor, state, override) {\n if (!baseVisitor) baseVisitor = base\n ;(function c(node, st, override) {\n let type = override || node.type\n baseVisitor[type](node, st, c)\n if (!override) callback(node, st, type)\n })(node, state, override)\n}\n\n// An fullAncestor walk is like an ancestor walk, but triggers\n// the callback on each node\nexport function fullAncestor(node, callback, baseVisitor, state) {\n if (!baseVisitor) baseVisitor = base\n let ancestors = []\n ;(function c(node, st, override) {\n let type = override || node.type\n let isNew = node !== ancestors[ancestors.length - 1]\n if (isNew) ancestors.push(node)\n baseVisitor[type](node, st, c)\n if (!override) callback(node, st || ancestors, ancestors, type)\n if (isNew) ancestors.pop()\n })(node, state)\n}\n\n// Find a node with a given start, end, and type (all are optional,\n// null can be used as wildcard). Returns a {node, state} object, or\n// undefined when it doesn't find a matching node.\nexport function findNodeAt(node, start, end, test, baseVisitor, state) {\n if (!baseVisitor) baseVisitor = base\n test = makeTest(test)\n try {\n (function c(node, st, override) {\n let type = override || node.type\n if ((start == null || node.start <= start) &&\n (end == null || node.end >= end))\n baseVisitor[type](node, st, c)\n if ((start == null || node.start === start) &&\n (end == null || node.end === end) &&\n test(type, node))\n throw new Found(node, st)\n })(node, state)\n } catch (e) {\n if (e instanceof Found) return e\n throw e\n }\n}\n\n// Find the innermost node of a given type that contains the given\n// position. Interface similar to findNodeAt.\nexport function findNodeAround(node, pos, test, baseVisitor, state) {\n test = makeTest(test)\n if (!baseVisitor) baseVisitor = base\n try {\n (function c(node, st, override) {\n let type = override || node.type\n if (node.start > pos || node.end < pos) return\n baseVisitor[type](node, st, c)\n if (test(type, node)) throw new Found(node, st)\n })(node, state)\n } catch (e) {\n if (e instanceof Found) return e\n throw e\n }\n}\n\n// Find the outermost matching node after a given position.\nexport function findNodeAfter(node, pos, test, baseVisitor, state) {\n test = makeTest(test)\n if (!baseVisitor) baseVisitor = base\n try {\n (function c(node, st, override) {\n if (node.end < pos) return\n let type = override || node.type\n if (node.start >= pos && test(type, node)) throw new Found(node, st)\n baseVisitor[type](node, st, c)\n })(node, state)\n } catch (e) {\n if (e instanceof Found) return e\n throw e\n }\n}\n\n// Find the outermost matching node before a given position.\nexport function findNodeBefore(node, pos, test, baseVisitor, state) {\n test = makeTest(test)\n if (!baseVisitor) baseVisitor = base\n let max\n ;(function c(node, st, override) {\n if (node.start > pos) return\n let type = override || node.type\n if (node.end <= pos && (!max || max.node.end < node.end) && test(type, node))\n max = new Found(node, st)\n baseVisitor[type](node, st, c)\n })(node, state)\n return max\n}\n\n// Fallback to an Object.create polyfill for older environments.\nconst create = Object.create || function(proto) {\n function Ctor() {}\n Ctor.prototype = proto\n return new Ctor\n}\n\n// Used to create a custom walker. Will fill in all missing node\n// type properties with the defaults.\nexport function make(funcs, baseVisitor) {\n let visitor = create(baseVisitor || base)\n for (let type in funcs) visitor[type] = funcs[type]\n return visitor\n}\n\nfunction skipThrough(node, st, c) { c(node, st) }\nfunction ignore(_node, _st, _c) {}\n\n// Node walkers.\n\nexport const base = {}\n\nbase.Program = base.BlockStatement = (node, st, c) => {\n for (let stmt of node.body)\n c(stmt, st, \"Statement\")\n}\nbase.Statement = skipThrough\nbase.EmptyStatement = ignore\nbase.ExpressionStatement = base.ParenthesizedExpression =\n (node, st, c) => c(node.expression, st, \"Expression\")\nbase.IfStatement = (node, st, c) => {\n c(node.test, st, \"Expression\")\n c(node.consequent, st, \"Statement\")\n if (node.alternate) c(node.alternate, st, \"Statement\")\n}\nbase.LabeledStatement = (node, st, c) => c(node.body, st, \"Statement\")\nbase.BreakStatement = base.ContinueStatement = ignore\nbase.WithStatement = (node, st, c) => {\n c(node.object, st, \"Expression\")\n c(node.body, st, \"Statement\")\n}\nbase.SwitchStatement = (node, st, c) => {\n c(node.discriminant, st, \"Expression\")\n for (let cs of node.cases) {\n if (cs.test) c(cs.test, st, \"Expression\")\n for (let cons of cs.consequent)\n c(cons, st, \"Statement\")\n }\n}\nbase.SwitchCase = (node, st, c) => {\n if (node.test) c(node.test, st, \"Expression\")\n for (let cons of node.consequent)\n c(cons, st, \"Statement\")\n}\nbase.ReturnStatement = base.YieldExpression = base.AwaitExpression = (node, st, c) => {\n if (node.argument) c(node.argument, st, \"Expression\")\n}\nbase.ThrowStatement = base.SpreadElement =\n (node, st, c) => c(node.argument, st, \"Expression\")\nbase.TryStatement = (node, st, c) => {\n c(node.block, st, \"Statement\")\n if (node.handler) c(node.handler, st)\n if (node.finalizer) c(node.finalizer, st, \"Statement\")\n}\nbase.CatchClause = (node, st, c) => {\n if (node.param) c(node.param, st, \"Pattern\")\n c(node.body, st, \"Statement\")\n}\nbase.WhileStatement = base.DoWhileStatement = (node, st, c) => {\n c(node.test, st, \"Expression\")\n c(node.body, st, \"Statement\")\n}\nbase.ForStatement = (node, st, c) => {\n if (node.init) c(node.init, st, \"ForInit\")\n if (node.test) c(node.test, st, \"Expression\")\n if (node.update) c(node.update, st, \"Expression\")\n c(node.body, st, \"Statement\")\n}\nbase.ForInStatement = base.ForOfStatement = (node, st, c) => {\n c(node.left, st, \"ForInit\")\n c(node.right, st, \"Expression\")\n c(node.body, st, \"Statement\")\n}\nbase.ForInit = (node, st, c) => {\n if (node.type === \"VariableDeclaration\") c(node, st)\n else c(node, st, \"Expression\")\n}\nbase.DebuggerStatement = ignore\n\nbase.FunctionDeclaration = (node, st, c) => c(node, st, \"Function\")\nbase.VariableDeclaration = (node, st, c) => {\n for (let decl of node.declarations)\n c(decl, st)\n}\nbase.VariableDeclarator = (node, st, c) => {\n c(node.id, st, \"Pattern\")\n if (node.init) c(node.init, st, \"Expression\")\n}\n\nbase.Function = (node, st, c) => {\n if (node.id) c(node.id, st, \"Pattern\")\n for (let param of node.params)\n c(param, st, \"Pattern\")\n c(node.body, st, node.expression ? \"Expression\" : \"Statement\")\n}\n\nbase.Pattern = (node, st, c) => {\n if (node.type === \"Identifier\")\n c(node, st, \"VariablePattern\")\n else if (node.type === \"MemberExpression\")\n c(node, st, \"MemberPattern\")\n else\n c(node, st)\n}\nbase.VariablePattern = ignore\nbase.MemberPattern = skipThrough\nbase.RestElement = (node, st, c) => c(node.argument, st, \"Pattern\")\nbase.ArrayPattern = (node, st, c) => {\n for (let elt of node.elements) {\n if (elt) c(elt, st, \"Pattern\")\n }\n}\nbase.ObjectPattern = (node, st, c) => {\n for (let prop of node.properties) {\n if (prop.type === \"Property\") {\n if (prop.computed) c(prop.key, st, \"Expression\")\n c(prop.value, st, \"Pattern\")\n } else if (prop.type === \"RestElement\") {\n c(prop.argument, st, \"Pattern\")\n 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"acorn-walk@^7.1.1", + "_where": "D:\\Projects\\vanillajs-seed\\node_modules\\acorn-globals", + "bugs": { + "url": "https://github.com/acornjs/acorn/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "ECMAScript (ESTree) AST walker", + "engines": { + "node": ">=0.4.0" + }, + "homepage": "https://github.com/acornjs/acorn", + "license": "MIT", + "main": "dist/walk.js", + "maintainers": [ + { + "name": "Marijn Haverbeke", + "email": "marijnh@gmail.com", + "url": "https://marijnhaverbeke.nl" + }, + { + "name": "Ingvar Stepanyan", + "email": "me@rreverser.com", + "url": "https://rreverser.com/" + }, + { + "name": "Adrian Heine", + "url": "http://adrianheine.de" + } + ], + "module": "dist/walk.mjs", + "name": "acorn-walk", + "repository": { + "type": "git", + "url": "git+https://github.com/acornjs/acorn.git" + }, + "scripts": { + "prepare": "cd ..; npm run build:walk" + }, + "types": "dist/walk.d.ts", + "version": "7.2.0" +} diff --git a/node_modules/acorn-globals/node_modules/acorn/CHANGELOG.md b/node_modules/acorn-globals/node_modules/acorn/CHANGELOG.md new file mode 100644 index 0000000..164fd27 --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn/CHANGELOG.md @@ -0,0 +1,620 @@ +## 7.4.0 (2020-08-03) + +### New features + +Add support for logical assignment operators. + +Add support for numeric separators. + +## 7.3.1 (2020-06-11) + +### Bug fixes + +Make the string in the `version` export match the actual library version. + +## 7.3.0 (2020-06-11) + +### Bug fixes + +Fix a bug that caused parsing of object patterns with a property named `set` that had a default value to fail. + +### New features + +Add support for optional chaining (`?.`). + +## 7.2.0 (2020-05-09) + +### Bug fixes + +Fix precedence issue in parsing of async arrow functions. + +### New features + +Add support for nullish coalescing. + +Add support for `import.meta`. + +Support `export * as ...` syntax. + +Upgrade to Unicode 13. + +## 6.4.1 (2020-03-09) + +### Bug fixes + +More carefully check for valid UTF16 surrogate pairs in regexp validator. + +## 7.1.1 (2020-03-01) + +### Bug fixes + +Treat `\8` and `\9` as invalid escapes in template strings. + +Allow unicode escapes in property names that are keywords. + +Don't error on an exponential operator expression as argument to `await`. + +More carefully check for valid UTF16 surrogate pairs in regexp validator. + +## 7.1.0 (2019-09-24) + +### Bug fixes + +Disallow trailing object literal commas when ecmaVersion is less than 5. + +### New features + +Add a static `acorn` property to the `Parser` class that contains the entire module interface, to allow plugins to access the instance of the library that they are acting on. + +## 7.0.0 (2019-08-13) + +### Breaking changes + +Changes the node format for dynamic imports to use the `ImportExpression` node type, as defined in [ESTree](https://github.com/estree/estree/blob/master/es2020.md#importexpression). + +Makes 10 (ES2019) the default value for the `ecmaVersion` option. + +## 6.3.0 (2019-08-12) + +### New features + +`sourceType: "module"` can now be used even when `ecmaVersion` is less than 6, to parse module-style code that otherwise conforms to an older standard. + +## 6.2.1 (2019-07-21) + +### Bug fixes + +Fix bug causing Acorn to treat some characters as identifier characters that shouldn't be treated as such. + +Fix issue where setting the `allowReserved` option to `"never"` allowed reserved words in some circumstances. + +## 6.2.0 (2019-07-04) + +### Bug fixes + +Improve valid assignment checking in `for`/`in` and `for`/`of` loops. + +Disallow binding `let` in patterns. + +### New features + +Support bigint syntax with `ecmaVersion` >= 11. + +Support dynamic `import` syntax with `ecmaVersion` >= 11. + +Upgrade to Unicode version 12. + +## 6.1.1 (2019-02-27) + +### Bug fixes + +Fix bug that caused parsing default exports of with names to fail. + +## 6.1.0 (2019-02-08) + +### Bug fixes + +Fix scope checking when redefining a `var` as a lexical binding. + +### New features + +Split up `parseSubscripts` to use an internal `parseSubscript` method to make it easier to extend with plugins. + +## 6.0.7 (2019-02-04) + +### Bug fixes + +Check that exported bindings are defined. + +Don't treat `\u180e` as a whitespace character. + +Check for duplicate parameter names in methods. + +Don't allow shorthand properties when they are generators or async methods. + +Forbid binding `await` in async arrow function's parameter list. + +## 6.0.6 (2019-01-30) + +### Bug fixes + +The content of class declarations and expressions is now always parsed in strict mode. + +Don't allow `let` or `const` to bind the variable name `let`. + +Treat class declarations as lexical. + +Don't allow a generator function declaration as the sole body of an `if` or `else`. + +Ignore `"use strict"` when after an empty statement. + +Allow string line continuations with special line terminator characters. + +Treat `for` bodies as part of the `for` scope when checking for conflicting bindings. + +Fix bug with parsing `yield` in a `for` loop initializer. + +Implement special cases around scope checking for functions. + +## 6.0.5 (2019-01-02) + +### Bug fixes + +Fix TypeScript type for `Parser.extend` and add `allowAwaitOutsideFunction` to options type. + +Don't treat `let` as a keyword when the next token is `{` on the next line. + +Fix bug that broke checking for parentheses around an object pattern in a destructuring assignment when `preserveParens` was on. + +## 6.0.4 (2018-11-05) + +### Bug fixes + +Further improvements to tokenizing regular expressions in corner cases. + +## 6.0.3 (2018-11-04) + +### Bug fixes + +Fix bug in tokenizing an expression-less return followed by a function followed by a regular expression. + +Remove stray symlink in the package tarball. + +## 6.0.2 (2018-09-26) + +### Bug fixes + +Fix bug where default expressions could fail to parse inside an object destructuring assignment expression. + +## 6.0.1 (2018-09-14) + +### Bug fixes + +Fix wrong value in `version` export. + +## 6.0.0 (2018-09-14) + +### Bug fixes + +Better handle variable-redefinition checks for catch bindings and functions directly under if statements. + +Forbid `new.target` in top-level arrow functions. + +Fix issue with parsing a regexp after `yield` in some contexts. + +### New features + +The package now comes with TypeScript definitions. + +### Breaking changes + +The default value of the `ecmaVersion` option is now 9 (2018). + +Plugins work differently, and will have to be rewritten to work with this version. + +The loose parser and walker have been moved into separate packages (`acorn-loose` and `acorn-walk`). + +## 5.7.3 (2018-09-10) + +### Bug fixes + +Fix failure to tokenize regexps after expressions like `x.of`. + +Better error message for unterminated template literals. + +## 5.7.2 (2018-08-24) + +### Bug fixes + +Properly handle `allowAwaitOutsideFunction` in for statements. + +Treat function declarations at the top level of modules like let bindings. + +Don't allow async function declarations as the only statement under a label. + +## 5.7.0 (2018-06-15) + +### New features + +Upgraded to Unicode 11. + +## 5.6.0 (2018-05-31) + +### New features + +Allow U+2028 and U+2029 in string when ECMAVersion >= 10. + +Allow binding-less catch statements when ECMAVersion >= 10. + +Add `allowAwaitOutsideFunction` option for parsing top-level `await`. + +## 5.5.3 (2018-03-08) + +### Bug fixes + +A _second_ republish of the code in 5.5.1, this time with yarn, to hopefully get valid timestamps. + +## 5.5.2 (2018-03-08) + +### Bug fixes + +A republish of the code in 5.5.1 in an attempt to solve an issue with the file timestamps in the npm package being 0. + +## 5.5.1 (2018-03-06) + +### Bug fixes + +Fix misleading error message for octal escapes in template strings. + +## 5.5.0 (2018-02-27) + +### New features + +The identifier character categorization is now based on Unicode version 10. + +Acorn will now validate the content of regular expressions, including new ES9 features. + +## 5.4.0 (2018-02-01) + +### Bug fixes + +Disallow duplicate or escaped flags on regular expressions. + +Disallow octal escapes in strings in strict mode. + +### New features + +Add support for async iteration. + +Add support for object spread and rest. + +## 5.3.0 (2017-12-28) + +### Bug fixes + +Fix parsing of floating point literals with leading zeroes in loose mode. + +Allow duplicate property names in object patterns. + +Don't allow static class methods named `prototype`. + +Disallow async functions directly under `if` or `else`. + +Parse right-hand-side of `for`/`of` as an assignment expression. + +Stricter parsing of `for`/`in`. + +Don't allow unicode escapes in contextual keywords. + +### New features + +Parsing class members was factored into smaller methods to allow plugins to hook into it. + +## 5.2.1 (2017-10-30) + +### Bug fixes + +Fix a token context corruption bug. + +## 5.2.0 (2017-10-30) + +### Bug fixes + +Fix token context tracking for `class` and `function` in property-name position. + +Make sure `%*` isn't parsed as a valid operator. + +Allow shorthand properties `get` and `set` to be followed by default values. + +Disallow `super` when not in callee or object position. + +### New features + +Support [`directive` property](https://github.com/estree/estree/compare/b3de58c9997504d6fba04b72f76e6dd1619ee4eb...1da8e603237144f44710360f8feb7a9977e905e0) on directive expression statements. + +## 5.1.2 (2017-09-04) + +### Bug fixes + +Disable parsing of legacy HTML-style comments in modules. + +Fix parsing of async methods whose names are keywords. + +## 5.1.1 (2017-07-06) + +### Bug fixes + +Fix problem with disambiguating regexp and division after a class. + +## 5.1.0 (2017-07-05) + +### Bug fixes + +Fix tokenizing of regexps in an object-desctructuring `for`/`of` loop and after `yield`. + +Parse zero-prefixed numbers with non-octal digits as decimal. + +Allow object/array patterns in rest parameters. + +Don't error when `yield` is used as a property name. + +Allow `async` as a shorthand object property. + +### New features + +Implement the [template literal revision proposal](https://github.com/tc39/proposal-template-literal-revision) for ES9. + +## 5.0.3 (2017-04-01) + +### Bug fixes + +Fix spurious duplicate variable definition errors for named functions. + +## 5.0.2 (2017-03-30) + +### Bug fixes + +A binary operator after a parenthesized arrow expression is no longer incorrectly treated as an error. + +## 5.0.0 (2017-03-28) + +### Bug fixes + +Raise an error for duplicated lexical bindings. + +Fix spurious error when an assignement expression occurred after a spread expression. + +Accept regular expressions after `of` (in `for`/`of`), `yield` (in a generator), and braced arrow functions. + +Allow labels in front or `var` declarations, even in strict mode. + +### Breaking changes + +Parse declarations following `export default` as declaration nodes, not expressions. This means that class and function declarations nodes can now have `null` as their `id`. + +## 4.0.11 (2017-02-07) + +### Bug fixes + +Allow all forms of member expressions to be parenthesized as lvalue. + +## 4.0.10 (2017-02-07) + +### Bug fixes + +Don't expect semicolons after default-exported functions or classes, even when they are expressions. + +Check for use of `'use strict'` directives in non-simple parameter functions, even when already in strict mode. + +## 4.0.9 (2017-02-06) + +### Bug fixes + +Fix incorrect error raised for parenthesized simple assignment targets, so that `(x) = 1` parses again. + +## 4.0.8 (2017-02-03) + +### Bug fixes + +Solve spurious parenthesized pattern errors by temporarily erring on the side of accepting programs that our delayed errors don't handle correctly yet. + +## 4.0.7 (2017-02-02) + +### Bug fixes + +Accept invalidly rejected code like `(x).y = 2` again. + +Don't raise an error when a function _inside_ strict code has a non-simple parameter list. + +## 4.0.6 (2017-02-02) + +### Bug fixes + +Fix exponential behavior (manifesting itself as a complete hang for even relatively small source files) introduced by the new 'use strict' check. + +## 4.0.5 (2017-02-02) + +### Bug fixes + +Disallow parenthesized pattern expressions. + +Allow keywords as export names. + +Don't allow the `async` keyword to be parenthesized. + +Properly raise an error when a keyword contains a character escape. + +Allow `"use strict"` to appear after other string literal expressions. + +Disallow labeled declarations. + +## 4.0.4 (2016-12-19) + +### Bug fixes + +Fix crash when `export` was followed by a keyword that can't be +exported. + +## 4.0.3 (2016-08-16) + +### Bug fixes + +Allow regular function declarations inside single-statement `if` branches in loose mode. Forbid them entirely in strict mode. + +Properly parse properties named `async` in ES2017 mode. + +Fix bug where reserved words were broken in ES2017 mode. + +## 4.0.2 (2016-08-11) + +### Bug fixes + +Don't ignore period or 'e' characters after octal numbers. + +Fix broken parsing for call expressions in default parameter values of arrow functions. + +## 4.0.1 (2016-08-08) + +### Bug fixes + +Fix false positives in duplicated export name errors. + +## 4.0.0 (2016-08-07) + +### Breaking changes + +The default `ecmaVersion` option value is now 7. + +A number of internal method signatures changed, so plugins might need to be updated. + +### Bug fixes + +The parser now raises errors on duplicated export names. + +`arguments` and `eval` can now be used in shorthand properties. + +Duplicate parameter names in non-simple argument lists now always produce an error. + +### New features + +The `ecmaVersion` option now also accepts year-style version numbers +(2015, etc). + +Support for `async`/`await` syntax when `ecmaVersion` is >= 8. + +Support for trailing commas in call expressions when `ecmaVersion` is >= 8. + +## 3.3.0 (2016-07-25) + +### Bug fixes + +Fix bug in tokenizing of regexp operator after a function declaration. + +Fix parser crash when parsing an array pattern with a hole. + +### New features + +Implement check against complex argument lists in functions that enable strict mode in ES7. + +## 3.2.0 (2016-06-07) + +### Bug fixes + +Improve handling of lack of unicode regexp support in host +environment. + +Properly reject shorthand properties whose name is a keyword. + +### New features + +Visitors created with `visit.make` now have their base as _prototype_, rather than copying properties into a fresh object. + +## 3.1.0 (2016-04-18) + +### Bug fixes + +Properly tokenize the division operator directly after a function expression. + +Allow trailing comma in destructuring arrays. + +## 3.0.4 (2016-02-25) + +### Fixes + +Allow update expressions as left-hand-side of the ES7 exponential operator. + +## 3.0.2 (2016-02-10) + +### Fixes + +Fix bug that accidentally made `undefined` a reserved word when parsing ES7. + +## 3.0.0 (2016-02-10) + +### Breaking changes + +The default value of the `ecmaVersion` option is now 6 (used to be 5). + +Support for comprehension syntax (which was dropped from the draft spec) has been removed. + +### Fixes + +`let` and `yield` are now “contextual keywords”, meaning you can mostly use them as identifiers in ES5 non-strict code. + +A parenthesized class or function expression after `export default` is now parsed correctly. + +### New features + +When `ecmaVersion` is set to 7, Acorn will parse the exponentiation operator (`**`). + +The identifier character ranges are now based on Unicode 8.0.0. + +Plugins can now override the `raiseRecoverable` method to override the way non-critical errors are handled. + +## 2.7.0 (2016-01-04) + +### Fixes + +Stop allowing rest parameters in setters. + +Disallow `y` rexexp flag in ES5. + +Disallow `\00` and `\000` escapes in strict mode. + +Raise an error when an import name is a reserved word. + +## 2.6.2 (2015-11-10) + +### Fixes + +Don't crash when no options object is passed. + +## 2.6.0 (2015-11-09) + +### Fixes + +Add `await` as a reserved word in module sources. + +Disallow `yield` in a parameter default value for a generator. + +Forbid using a comma after a rest pattern in an array destructuring. + +### New features + +Support parsing stdin in command-line tool. + +## 2.5.0 (2015-10-27) + +### Fixes + +Fix tokenizer support in the command-line tool. + +Stop allowing `new.target` outside of functions. + +Remove legacy `guard` and `guardedHandler` properties from try nodes. + +Stop allowing multiple `__proto__` properties on an object literal in strict mode. + +Don't allow rest parameters to be non-identifier patterns. + +Check for duplicate paramter names in arrow functions. diff --git a/node_modules/acorn-globals/node_modules/acorn/LICENSE b/node_modules/acorn-globals/node_modules/acorn/LICENSE new file mode 100644 index 0000000..cc5272c --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (C) 2012-2018 by various contributors (see AUTHORS) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/acorn-globals/node_modules/acorn/README.md b/node_modules/acorn-globals/node_modules/acorn/README.md new file mode 100644 index 0000000..52d2e9b --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn/README.md @@ -0,0 +1,269 @@ +# Acorn + +A tiny, fast JavaScript parser written in JavaScript. + +## Community + +Acorn is open source software released under an +[MIT license](https://github.com/acornjs/acorn/blob/master/acorn/LICENSE). + +You are welcome to +[report bugs](https://github.com/acornjs/acorn/issues) or create pull +requests on [github](https://github.com/acornjs/acorn). For questions +and discussion, please use the +[Tern discussion forum](https://discuss.ternjs.net). + +## Installation + +The easiest way to install acorn is from [`npm`](https://www.npmjs.com/): + +```sh +npm install acorn +``` + +Alternately, you can download the source and build acorn yourself: + +```sh +git clone https://github.com/acornjs/acorn.git +cd acorn +npm install +``` + +## Interface + +**parse**`(input, options)` is the main interface to the library. The +`input` parameter is a string, `options` can be undefined or an object +setting some of the options listed below. The return value will be an +abstract syntax tree object as specified by the [ESTree +spec](https://github.com/estree/estree). + +```javascript +let acorn = require("acorn"); +console.log(acorn.parse("1 + 1")); +``` + +When encountering a syntax error, the parser will raise a +`SyntaxError` object with a meaningful message. The error object will +have a `pos` property that indicates the string offset at which the +error occurred, and a `loc` object that contains a `{line, column}` +object referring to that same position. + +Options can be provided by passing a second argument, which should be +an object containing any of these fields: + +- **ecmaVersion**: Indicates the ECMAScript version to parse. Must be + either 3, 5, 6 (2015), 7 (2016), 8 (2017), 9 (2018), 10 (2019) or 11 + (2020, partial support). This influences support for strict mode, + the set of reserved words, and support for new syntax features. + Default is 10. + + **NOTE**: Only 'stage 4' (finalized) ECMAScript features are being + implemented by Acorn. Other proposed new features can be implemented + through plugins. + +- **sourceType**: Indicate the mode the code should be parsed in. Can be + either `"script"` or `"module"`. This influences global strict mode + and parsing of `import` and `export` declarations. + + **NOTE**: If set to `"module"`, then static `import` / `export` syntax + will be valid, even if `ecmaVersion` is less than 6. + +- **onInsertedSemicolon**: If given a callback, that callback will be + called whenever a missing semicolon is inserted by the parser. The + callback will be given the character offset of the point where the + semicolon is inserted as argument, and if `locations` is on, also a + `{line, column}` object representing this position. + +- **onTrailingComma**: Like `onInsertedSemicolon`, but for trailing + commas. + +- **allowReserved**: If `false`, using a reserved word will generate + an error. Defaults to `true` for `ecmaVersion` 3, `false` for higher + versions. When given the value `"never"`, reserved words and + keywords can also not be used as property names (as in Internet + Explorer's old parser). + +- **allowReturnOutsideFunction**: By default, a return statement at + the top level raises an error. Set this to `true` to accept such + code. + +- **allowImportExportEverywhere**: By default, `import` and `export` + declarations can only appear at a program's top level. Setting this + option to `true` allows them anywhere where a statement is allowed. + +- **allowAwaitOutsideFunction**: By default, `await` expressions can + only appear inside `async` functions. Setting this option to + `true` allows to have top-level `await` expressions. They are + still not allowed in non-`async` functions, though. + +- **allowHashBang**: When this is enabled (off by default), if the + code starts with the characters `#!` (as in a shellscript), the + first line will be treated as a comment. + +- **locations**: When `true`, each node has a `loc` object attached + with `start` and `end` subobjects, each of which contains the + one-based line and zero-based column numbers in `{line, column}` + form. Default is `false`. + +- **onToken**: If a function is passed for this option, each found + token will be passed in same format as tokens returned from + `tokenizer().getToken()`. + + If array is passed, each found token is pushed to it. + + Note that you are not allowed to call the parser from the + callback—that will corrupt its internal state. + +- **onComment**: If a function is passed for this option, whenever a + comment is encountered the function will be called with the + following parameters: + + - `block`: `true` if the comment is a block comment, false if it + is a line comment. + - `text`: The content of the comment. + - `start`: Character offset of the start of the comment. + - `end`: Character offset of the end of the comment. + + When the `locations` options is on, the `{line, column}` locations + of the comment’s start and end are passed as two additional + parameters. + + If array is passed for this option, each found comment is pushed + to it as object in Esprima format: + + ```javascript + { + "type": "Line" | "Block", + "value": "comment text", + "start": Number, + "end": Number, + // If `locations` option is on: + "loc": { + "start": {line: Number, column: Number} + "end": {line: Number, column: Number} + }, + // If `ranges` option is on: + "range": [Number, Number] + } + ``` + + Note that you are not allowed to call the parser from the + callback—that will corrupt its internal state. + +- **ranges**: Nodes have their start and end characters offsets + recorded in `start` and `end` properties (directly on the node, + rather than the `loc` object, which holds line/column data. To also + add a + [semi-standardized](https://bugzilla.mozilla.org/show_bug.cgi?id=745678) + `range` property holding a `[start, end]` array with the same + numbers, set the `ranges` option to `true`. + +- **program**: It is possible to parse multiple files into a single + AST by passing the tree produced by parsing the first file as the + `program` option in subsequent parses. This will add the toplevel + forms of the parsed file to the "Program" (top) node of an existing + parse tree. + +- **sourceFile**: When the `locations` option is `true`, you can pass + this option to add a `source` attribute in every node’s `loc` + object. Note that the contents of this option are not examined or + processed in any way; you are free to use whatever format you + choose. + +- **directSourceFile**: Like `sourceFile`, but a `sourceFile` property + will be added (regardless of the `location` option) directly to the + nodes, rather than the `loc` object. + +- **preserveParens**: If this option is `true`, parenthesized expressions + are represented by (non-standard) `ParenthesizedExpression` nodes + that have a single `expression` property containing the expression + inside parentheses. + +**parseExpressionAt**`(input, offset, options)` will parse a single +expression in a string, and return its AST. It will not complain if +there is more of the string left after the expression. + +**tokenizer**`(input, options)` returns an object with a `getToken` +method that can be called repeatedly to get the next token, a `{start, +end, type, value}` object (with added `loc` property when the +`locations` option is enabled and `range` property when the `ranges` +option is enabled). When the token's type is `tokTypes.eof`, you +should stop calling the method, since it will keep returning that same +token forever. + +In ES6 environment, returned result can be used as any other +protocol-compliant iterable: + +```javascript +for (let token of acorn.tokenizer(str)) { + // iterate over the tokens +} + +// transform code to array of tokens: +var tokens = [...acorn.tokenizer(str)]; +``` + +**tokTypes** holds an object mapping names to the token type objects +that end up in the `type` properties of tokens. + +**getLineInfo**`(input, offset)` can be used to get a `{line, +column}` object for a given program string and offset. + +### The `Parser` class + +Instances of the **`Parser`** class contain all the state and logic +that drives a parse. It has static methods `parse`, +`parseExpressionAt`, and `tokenizer` that match the top-level +functions by the same name. + +When extending the parser with plugins, you need to call these methods +on the extended version of the class. To extend a parser with plugins, +you can use its static `extend` method. + +```javascript +var acorn = require("acorn"); +var jsx = require("acorn-jsx"); +var JSXParser = acorn.Parser.extend(jsx()); +JSXParser.parse("foo()"); +``` + +The `extend` method takes any number of plugin values, and returns a +new `Parser` class that includes the extra parser logic provided by +the plugins. + +## Command line interface + +The `bin/acorn` utility can be used to parse a file from the command +line. It accepts as arguments its input file and the following +options: + +- `--ecma3|--ecma5|--ecma6|--ecma7|--ecma8|--ecma9|--ecma10`: Sets the ECMAScript version + to parse. Default is version 9. + +- `--module`: Sets the parsing mode to `"module"`. Is set to `"script"` otherwise. + +- `--locations`: Attaches a "loc" object to each node with "start" and + "end" subobjects, each of which contains the one-based line and + zero-based column numbers in `{line, column}` form. + +- `--allow-hash-bang`: If the code starts with the characters #! (as + in a shellscript), the first line will be treated as a comment. + +- `--compact`: No whitespace is used in the AST output. + +- `--silent`: Do not output the AST, just return the exit status. + +- `--help`: Print the usage information and quit. + +The utility spits out the syntax tree as JSON data. + +## Existing plugins + + - [`acorn-jsx`](https://github.com/RReverser/acorn-jsx): Parse [Facebook JSX syntax extensions](https://github.com/facebook/jsx) + +Plugins for ECMAScript proposals: + + - [`acorn-stage3`](https://github.com/acornjs/acorn-stage3): Parse most stage 3 proposals, bundling: + - [`acorn-class-fields`](https://github.com/acornjs/acorn-class-fields): Parse [class fields proposal](https://github.com/tc39/proposal-class-fields) + - [`acorn-import-meta`](https://github.com/acornjs/acorn-import-meta): Parse [import.meta proposal](https://github.com/tc39/proposal-import-meta) + - [`acorn-private-methods`](https://github.com/acornjs/acorn-private-methods): parse [private methods, getters and setters proposal](https://github.com/tc39/proposal-private-methods)n diff --git a/node_modules/acorn-globals/node_modules/acorn/bin/acorn b/node_modules/acorn-globals/node_modules/acorn/bin/acorn new file mode 100644 index 0000000..cf7df46 --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn/bin/acorn @@ -0,0 +1,4 @@ +#!/usr/bin/env node +'use strict'; + +require('../dist/bin.js'); diff --git a/node_modules/acorn-globals/node_modules/acorn/dist/acorn.d.ts b/node_modules/acorn-globals/node_modules/acorn/dist/acorn.d.ts new file mode 100644 index 0000000..bda5f80 --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn/dist/acorn.d.ts @@ -0,0 +1,209 @@ +export as namespace acorn +export = acorn + +declare namespace acorn { + function parse(input: string, options?: Options): Node + + function parseExpressionAt(input: string, pos?: number, options?: Options): Node + + function tokenizer(input: string, options?: Options): { + getToken(): Token + [Symbol.iterator](): Iterator + } + + interface Options { + ecmaVersion?: 3 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 + sourceType?: 'script' | 'module' + onInsertedSemicolon?: (lastTokEnd: number, lastTokEndLoc?: Position) => void + onTrailingComma?: (lastTokEnd: number, lastTokEndLoc?: Position) => void + allowReserved?: boolean | 'never' + allowReturnOutsideFunction?: boolean + allowImportExportEverywhere?: boolean + allowAwaitOutsideFunction?: boolean + allowHashBang?: boolean + locations?: boolean + onToken?: ((token: Token) => any) | Token[] + onComment?: (( + isBlock: boolean, text: string, start: number, end: number, startLoc?: Position, + endLoc?: Position + ) => void) | Comment[] + ranges?: boolean + program?: Node + sourceFile?: string + directSourceFile?: string + preserveParens?: boolean + } + + class Parser { + constructor(options: Options, input: string, startPos?: number) + parse(this: Parser): Node + static parse(this: typeof Parser, input: string, options?: Options): Node + static parseExpressionAt(this: typeof Parser, input: string, pos: number, options?: Options): Node + static tokenizer(this: typeof Parser, input: string, options?: Options): { + getToken(): Token + [Symbol.iterator](): Iterator + } + static extend(this: typeof Parser, ...plugins: ((BaseParser: typeof Parser) => typeof Parser)[]): typeof Parser + } + + interface Position { line: number; column: number; offset: number } + + const defaultOptions: Options + + function getLineInfo(input: string, offset: number): Position + + class SourceLocation { + start: Position + end: Position + source?: string | null + constructor(p: Parser, start: Position, end: Position) + } + + class Node { + type: string + start: number + end: number + loc?: SourceLocation + sourceFile?: string + range?: [number, number] + constructor(parser: Parser, pos: number, loc?: SourceLocation) + } + + class TokenType { + label: string + keyword: string + beforeExpr: boolean + startsExpr: boolean + isLoop: boolean + isAssign: boolean + prefix: boolean + postfix: boolean + binop: number + updateContext?: (prevType: TokenType) => void + constructor(label: string, conf?: any) + } + + const tokTypes: { + num: TokenType + regexp: TokenType + string: TokenType + name: TokenType + eof: TokenType + bracketL: TokenType + bracketR: TokenType + braceL: TokenType + braceR: TokenType + parenL: TokenType + parenR: TokenType + comma: TokenType + semi: TokenType + colon: TokenType + dot: TokenType + question: TokenType + arrow: TokenType + template: TokenType + ellipsis: TokenType + backQuote: TokenType + dollarBraceL: TokenType + eq: TokenType + assign: TokenType + incDec: TokenType + prefix: TokenType + logicalOR: TokenType + logicalAND: TokenType + bitwiseOR: TokenType + bitwiseXOR: TokenType + bitwiseAND: TokenType + equality: TokenType + relational: TokenType + bitShift: TokenType + plusMin: TokenType + modulo: TokenType + star: TokenType + slash: TokenType + starstar: TokenType + _break: TokenType + _case: TokenType + _catch: TokenType + _continue: TokenType + _debugger: TokenType + _default: TokenType + _do: TokenType + _else: TokenType + _finally: TokenType + _for: TokenType + _function: TokenType + _if: TokenType + _return: TokenType + _switch: TokenType + _throw: TokenType + _try: TokenType + _var: TokenType + _const: TokenType + _while: TokenType + _with: TokenType + _new: TokenType + _this: TokenType + _super: TokenType + _class: TokenType + _extends: TokenType + _export: TokenType + _import: TokenType + _null: TokenType + _true: TokenType + _false: TokenType + _in: TokenType + _instanceof: TokenType + _typeof: TokenType + _void: TokenType + _delete: TokenType + } + + class TokContext { + constructor(token: string, isExpr: boolean, preserveSpace: boolean, override?: (p: Parser) => void) + } + + const tokContexts: { + b_stat: TokContext + b_expr: TokContext + b_tmpl: TokContext + p_stat: TokContext + p_expr: TokContext + q_tmpl: TokContext + f_expr: TokContext + } + + function isIdentifierStart(code: number, astral?: boolean): boolean + + function isIdentifierChar(code: number, astral?: boolean): boolean + + interface AbstractToken { + } + + interface Comment extends AbstractToken { + type: string + value: string + start: number + end: number + loc?: SourceLocation + range?: [number, number] + } + + class Token { + type: TokenType + value: any + start: number + end: number + loc?: SourceLocation + range?: [number, number] + constructor(p: Parser) + } + + function isNewLine(code: number): boolean + + const lineBreak: RegExp + + const lineBreakG: RegExp + + const version: string +} diff --git a/node_modules/acorn-globals/node_modules/acorn/dist/acorn.js b/node_modules/acorn-globals/node_modules/acorn/dist/acorn.js new file mode 100644 index 0000000..0523f0e --- /dev/null +++ b/node_modules/acorn-globals/node_modules/acorn/dist/acorn.js @@ -0,0 +1,5186 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.amd ? define(['exports'], factory) : + (global = global || self, factory(global.acorn = {})); +}(this, (function (exports) { 'use strict'; + + // Reserved word lists for various dialects of the language + + var reservedWords = { + 3: "abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super synchronized throws transient volatile", + 5: "class enum extends super const export import", + 6: "enum", + strict: "implements interface let package private protected public static yield", + strictBind: "eval arguments" + }; + + // And the keywords + + var ecma5AndLessKeywords = "break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this"; + + var keywords = { + 5: ecma5AndLessKeywords, + "5module": ecma5AndLessKeywords + " export import", + 6: ecma5AndLessKeywords + " const class extends export import super" + }; + + var keywordRelationalOperator = /^in(stanceof)?$/; + + // ## Character categories + + // Big ugly regular expressions that match characters in the + // whitespace, identifier, and identifier-start categories. These + // are only applied when a character is found to actually have a + // code point above 128. + // Generated by `bin/generate-identifier-regex.js`. + var nonASCIIidentifierStartChars = "\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u037f\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u052f\u0531-\u0556\u0559\u0560-\u0588\u05d0-\u05ea\u05ef-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u0860-\u086a\u08a0-\u08b4\u08b6-\u08c7\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u09fc\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0af9\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c39\u0c3d\u0c58-\u0c5a\u0c60\u0c61\u0c80\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d04-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d54-\u0d56\u0d5f-\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e86-\u0e8a\u0e8c-\u0ea3\u0ea5\u0ea7-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f5\u13f8-\u13fd\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f8\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1878\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191e\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1c80-\u1c88\u1c90-\u1cba\u1cbd-\u1cbf\u1ce9-\u1cec\u1cee-\u1cf3\u1cf5\u1cf6\u1cfa\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2118-\u211d\u2124\u2126\u2128\u212a-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309b-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312f\u3131-\u318e\u31a0-\u31bf\u31f0-\u31ff\u3400-\u4dbf\u4e00-\u9ffc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua69d\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua7bf\ua7c2-\ua7ca\ua7f5-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua8fd\ua8fe\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\ua9e0-\ua9e4\ua9e6-\ua9ef\ua9fa-\ua9fe\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa7e-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uab30-\uab5a\uab5c-\uab69\uab70-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc"; + var nonASCIIidentifierChars = "\u200c\u200d\xb7\u0300-\u036f\u0387\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u0669\u0670\u06d6-\u06dc\u06df-\u06e4\u06e7\u06e8\u06ea-\u06ed\u06f0-\u06f9\u0711\u0730-\u074a\u07a6-\u07b0\u07c0-\u07c9\u07eb-\u07f3\u07fd\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0859-\u085b\u08d3-\u08e1\u08e3-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09cb-\u09cd\u09d7\u09e2\u09e3\u09e6-\u09ef\u09fe\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2\u0ae3\u0ae6-\u0aef\u0afa-\u0aff\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b55-\u0b57\u0b62\u0b63\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c00-\u0c04\u0c3e-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0c66-\u0c6f\u0c81-\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0ce6-\u0cef\u0d00-\u0d03\u0d3b\u0d3c\u0d3e-\u0d44\u0d46-\u0d48\u0d4a-\u0d4d\u0d57\u0d62\u0d63\u0d66-\u0d6f\u0d81-\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0de6-\u0def\u0df2\u0df3\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0e50-\u0e59\u0eb1\u0eb4-\u0ebc\u0ec8-\u0ecd\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e\u0f3f\u0f71-\u0f84\u0f86\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u102b-\u103e\u1040-\u1049\u1056-\u1059\u105e-\u1060\u1062-\u1064\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u1369-\u1371\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b4-\u17d3\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u18a9\u1920-\u192b\u1930-\u193b\u1946-\u194f\u19d0-\u19da\u1a17-\u1a1b\u1a55-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1ab0-\u1abd\u1abf\u1ac0\u1b00-\u1b04\u1b34-\u1b44\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1b82\u1ba1-\u1bad\u1bb0-\u1bb9\u1be6-\u1bf3\u1c24-\u1c37\u1c40-\u1c49\u1c50-\u1c59\u1cd0-\u1cd2\u1cd4-\u1ce8\u1ced\u1cf4\u1cf7-\u1cf9\u1dc0-\u1df9\u1dfb-\u1dff\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2cef-\u2cf1\u2d7f\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua620-\ua629\ua66f\ua674-\ua67d\ua69e\ua69f\ua6f0\ua6f1\ua802\ua806\ua80b\ua823-\ua827\ua82c\ua880\ua881\ua8b4-\ua8c5\ua8d0-\ua8d9\ua8e0-\ua8f1\ua8ff-\ua909\ua926-\ua92d\ua947-\ua953\ua980-\ua983\ua9b3-\ua9c0\ua9d0-\ua9d9\ua9e5\ua9f0-\ua9f9\uaa29-\uaa36\uaa43\uaa4c\uaa4d\uaa50-\uaa59\uaa7b-\uaa7d\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uaaeb-\uaaef\uaaf5\uaaf6\uabe3-\uabea\uabec\uabed\uabf0-\uabf9\ufb1e\ufe00-\ufe0f\ufe20-\ufe2f\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f"; + + var nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]"); + var nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]"); + + nonASCIIidentifierStartChars = nonASCIIidentifierChars = null; + + // These are a run-length and offset encoded representation of the + // >0xffff code points that are a valid part of identifiers. The + // offset starts at 0x10000, and each pair of numbers represents an + // offset to the next range, and then a size of the range. They were + // generated by bin/generate-identifier-regex.js + + // eslint-disable-next-line comma-spacing + var astralIdentifierStartCodes = [0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,349,41,7,1,79,28,11,0,9,21,107,20,28,22,13,52,76,44,33,24,27,35,30,0,3,0,9,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,21,2,31,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,14,0,72,26,230,43,117,63,32,7,3,0,3,7,2,1,2,23,16,0,2,0,95,7,3,38,17,0,2,0,29,0,11,39,8,0,22,0,12,45,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,190,0,80,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,74,6,0,67,12,65,1,2,0,29,6135,9,1237,43,8,8952,286,50,2,18,3,9,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,2357,44,11,6,17,0,370,43,1301,196,60,67,8,0,1205,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42717,35,4148,12,221,3,5761,15,7472,3104,541,1507,4938]; + + // eslint-disable-next-line comma-spacing + var astralIdentifierCodes = [509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,370,1,154,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,2,11,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,71,5,2,1,3,3,2,0,2,1,13,9,120,6,3,6,4,0,29,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1014,0,2,54,8,3,82,0,12,1,19628,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,262,6,10,9,419,13,1495,6,110,6,6,9,4759,9,787719,239]; + + // This has a complexity linear to the value of the code. The + // assumption is that looking up astral identifier characters is + // rare. + function isInAstralSet(code, set) { + var pos = 0x10000; + for (var i = 0; i < set.length; i += 2) { + pos += set[i]; + if (pos > code) { return false } + pos += set[i + 1]; + if (pos >= code) { return true } + } + } + + // Test whether a given character code starts an identifier. + + function isIdentifierStart(code, astral) { + if (code < 65) { return code === 36 } + if (code < 91) { return true } + if (code < 97) { return code === 95 } + if (code < 123) { return true } + if (code <= 0xffff) { return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code)) } + if (astral === false) { return false } + return isInAstralSet(code, astralIdentifierStartCodes) + } + + // Test whether a given character is part of an identifier. + + function isIdentifierChar(code, astral) { + if (code < 48) { return code === 36 } + if (code < 58) { return true } + if (code < 65) { return false } + if (code < 91) { return true } + if (code < 97) { return code === 95 } + if (code < 123) { return true } + if (code <= 0xffff) { return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code)) } + if (astral === false) { return false } + return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes) + } + + // ## Token types + + // The assignment of fine-grained, information-carrying type objects + // allows the tokenizer to store the information it has about a + // token in a way that is very cheap for the parser to look up. + + // All token type variables start with an underscore, to make them + // easy to recognize. + + // The `beforeExpr` property is used to disambiguate between regular + // expressions and divisions. It is set on all token types that can + // be followed by an expression (thus, a slash after them would be a + // regular expression). + // + // The `startsExpr` property is used to check if the token ends a + // `yield` expression. It is set on all token types that either can + // directly start an expression (like a quotation mark) or can + // continue an expression (like the body of a string). + // + // `isLoop` marks a keyword as starting a loop, which is important + // to know when parsing a label, in order to allow or disallow + // continue jumps to that label. + + var TokenType = function TokenType(label, conf) { + if ( conf === void 0 ) conf = {}; + + this.label = label; + this.keyword = conf.keyword; + this.beforeExpr = !!conf.beforeExpr; + this.startsExpr = !!conf.startsExpr; + this.isLoop = !!conf.isLoop; + this.isAssign = !!conf.isAssign; + this.prefix = !!conf.prefix; + this.postfix = !!conf.postfix; + this.binop = conf.binop || null; + this.updateContext = null; + }; + + function binop(name, prec) { + return new TokenType(name, {beforeExpr: true, binop: prec}) + } + var beforeExpr = {beforeExpr: true}, startsExpr = {startsExpr: true}; + + // Map keyword names to token types. + + var keywords$1 = {}; + + // Succinct definitions of keyword token types + function kw(name, options) { + if ( options === void 0 ) options = {}; + + options.keyword = name; + return keywords$1[name] = new TokenType(name, options) + } + + var types = { + num: new TokenType("num", startsExpr), + regexp: new TokenType("regexp", startsExpr), + string: new TokenType("string", startsExpr), + name: new TokenType("name", startsExpr), + eof: new TokenType("eof"), + + // Punctuation token types. + bracketL: new TokenType("[", {beforeExpr: true, startsExpr: true}), + bracketR: new TokenType("]"), + braceL: new TokenType("{", {beforeExpr: true, startsExpr: true}), + braceR: new TokenType("}"), + parenL: new TokenType("(", {beforeExpr: true, startsExpr: true}), + parenR: new TokenType(")"), + comma: new TokenType(",", beforeExpr), + semi: new TokenType(";", beforeExpr), + colon: new TokenType(":", beforeExpr), + dot: new TokenType("."), + question: new TokenType("?", beforeExpr), + questionDot: new TokenType("?."), + arrow: new TokenType("=>", beforeExpr), + template: new TokenType("template"), + invalidTemplate: new TokenType("invalidTemplate"), + ellipsis: new TokenType("...", beforeExpr), + backQuote: new TokenType("`", startsExpr), + dollarBraceL: new TokenType("${", {beforeExpr: true, startsExpr: true}), + + // Operators. These carry several kinds of properties to help the + // parser use them properly (the presence of these properties is + // what categorizes them as operators). + // + // `binop`, when present, specifies that this operator is a binary + // operator, and will refer to its precedence. + // + // `prefix` and `postfix` mark the operator as a prefix or postfix + // unary operator. + // + // `isAssign` marks all of `=`, `+=`, `-=` etcetera, which act as + // binary operators with a very low precedence, that should result + // in AssignmentExpression nodes. + + eq: new TokenType("=", {beforeExpr: true, isAssign: true}), + assign: new TokenType("_=", {beforeExpr: true, isAssign: true}), + incDec: new TokenType("++/--", {prefix: true, postfix: true, startsExpr: true}), + prefix: new TokenType("!/~", {beforeExpr: true, prefix: true, startsExpr: true}), + logicalOR: binop("||", 1), + logicalAND: binop("&&", 2), + bitwiseOR: binop("|", 3), + bitwiseXOR: binop("^", 4), + bitwiseAND: binop("&", 5), + equality: binop("==/!=/===/!==", 6), + relational: binop("/<=/>=", 7), + bitShift: binop("<>/>>>", 8), + plusMin: new TokenType("+/-", {beforeExpr: true, binop: 9, prefix: true, startsExpr: true}), + modulo: binop("%", 10), + star: binop("*", 10), + slash: binop("/", 10), + starstar: new TokenType("**", {beforeExpr: true}), + coalesce: binop("??", 1), + + // Keyword token types. + _break: kw("break"), + _case: kw("case", beforeExpr), + _catch: kw("catch"), + _continue: kw("continue"), + _debugger: kw("debugger"), + _default: kw("default", beforeExpr), + _do: kw("do", {isLoop: true, beforeExpr: true}), + _else: kw("else", beforeExpr), + _finally: kw("finally"), + _for: kw("for", {isLoop: true}), + _function: kw("function", startsExpr), + _if: kw("if"), + _return: kw("return", beforeExpr), + _switch: kw("switch"), + _throw: kw("throw", beforeExpr), + _try: kw("try"), + _var: kw("var"), + _const: kw("const"), + _while: kw("while", {isLoop: true}), + _with: kw("with"), + _new: kw("new", {beforeExpr: true, startsExpr: true}), + _this: kw("this", startsExpr), + _super: kw("super", startsExpr), + _class: kw("class", startsExpr), + _extends: kw("extends", beforeExpr), + _export: kw("export"), + _import: kw("import", startsExpr), + _null: kw("null", startsExpr), + _true: kw("true", startsExpr), + _false: kw("false", startsExpr), + _in: kw("in", {beforeExpr: true, binop: 7}), + _instanceof: kw("instanceof", {beforeExpr: true, binop: 7}), + _typeof: kw("typeof", {beforeExpr: true, prefix: true, startsExpr: true}), + _void: kw("void", {beforeExpr: true, prefix: true, startsExpr: true}), + _delete: kw("delete", {beforeExpr: true, prefix: true, startsExpr: true}) + }; + + // Matches a whole line break (where CRLF is considered a single + // line break). Used to count lines. + + var lineBreak = /\r\n?|\n|\u2028|\u2029/; + var lineBreakG = new RegExp(lineBreak.source, "g"); + + function isNewLine(code, ecma2019String) { + return code === 10 || code === 13 || (!ecma2019String && (code === 0x2028 || code === 0x2029)) + } + + var nonASCIIwhitespace = /[\u1680\u2000-\u200a\u202f\u205f\u3000\ufeff]/; + + var skipWhiteSpace = /(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g; + + var ref = Object.prototype; + var hasOwnProperty = ref.hasOwnProperty; + var toString = ref.toString; + + // Checks if an object has a property. + + function has(obj, propName) { + return hasOwnProperty.call(obj, propName) + } + + var isArray = Array.isArray || (function (obj) { return ( + toString.call(obj) === "[object Array]" + ); }); + + function wordsRegexp(words) { + return new RegExp("^(?:" + words.replace(/ /g, "|") + ")$") + } + + // These are used when `options.locations` is on, for the + // `startLoc` and `endLoc` properties. + + var Position = function Position(line, col) { + this.line = line; + this.column = col; + }; + + Position.prototype.offset = function offset (n) { + return new Position(this.line, this.column + n) + }; + + var SourceLocation = function SourceLocation(p, start, end) { + this.start = start; + this.end = end; + if (p.sourceFile !== null) { this.source = p.sourceFile; } + }; + + // The `getLineInfo` function is mostly useful when the + // `locations` option is off (for performance reasons) and you + // want to find the line/column position for a given character + // offset. `input` should be the code string that the offset refers + // into. + + function getLineInfo(input, offset) { + for (var line = 1, cur = 0;;) { + lineBreakG.lastIndex = cur; + var match = lineBreakG.exec(input); + if (match && match.index < offset) { + ++line; + cur = match.index + match[0].length; + } else { + return new Position(line, offset - cur) + } + } + } + + // A second optional argument can be given to further configure + // the parser process. These options are recognized: + + var defaultOptions = { + // `ecmaVersion` indicates the ECMAScript version to parse. Must be + // either 3, 5, 6 (2015), 7 (2016), 8 (2017), 9 (2018), or 10 + // (2019). This influences support for strict mode, the set of + // reserved words, and support for new syntax features. The default + // is 10. + ecmaVersion: 10, + // `sourceType` indicates the mode the code should be parsed in. + // Can be either `"script"` or `"module"`. This influences global + // strict mode and parsing of `import` and `export` declarations. + sourceType: "script", + // `onInsertedSemicolon` can be a callback that will be called + // when a semicolon is automatically inserted. It will be passed + // the position of the comma as an offset, and if `locations` is + // enabled, it is given the location as a `{line, column}` object + // as second argument. + onInsertedSemicolon: null, + // `onTrailingComma` is similar to `onInsertedSemicolon`, but for + // trailing commas. + onTrailingComma: null, + // By default, reserved words are only enforced if ecmaVersion >= 5. + // Set `allowReserved` to a boolean value to explicitly turn this on + // an off. When this option has the value "never", reserved words + // and keywords can also not be used as property names. + allowReserved: null, + // When enabled, a return at the top level is not considered an + // error. + allowReturnOutsideFunction: false, + // When enabled, import/export statements are not constrained to + // appearing at the top of the program. + allowImportExportEverywhere: false, + // When enabled, await identifiers are allowed to appear at the top-level scope, + // but they are still not allowed in non-async functions. + allowAwaitOutsideFunction: false, + // When enabled, hashbang directive in the beginning of file + // is allowed and treated as a line comment. + allowHashBang: false, + // When `locations` is on, `loc` properties holding objects with + // `start` and `end` properties in `{line, column}` form (with + // line being 1-based and column 0-based) will be attached to the + // nodes. + locations: false, + // A function can be passed as `onToken` option, which will + // cause Acorn to call that function with object in the same + // format as tokens returned from `tokenizer().getToken()`. Note + // that you are not allowed to call the parser from the + // callback—that will corrupt its internal state. + onToken: null, + // A function can be passed as `onComment` option, which will + // cause Acorn to call that function with `(block, text, start, + // end)` parameters whenever a comment is skipped. `block` is a + // boolean indicating whether this is a block (`/* */`) comment, + // `text` is the content of the comment, and `start` and `end` are + // character offsets that denote the start and end of the comment. + // When the `locations` option is on, two more parameters are + // passed, the full `{line, column}` locations of the start and + // end of the comments. Note that you are not allowed to call the + // parser from the callback—that will corrupt its internal state. + onComment: null, + // Nodes have their start and end characters offsets recorded in + // `start` and `end` properties (directly on the node, rather than + // the `loc` object, which holds line/column data. To also add a + // [semi-standardized][range] `range` property holding a `[start, + // end]` array with the same numbers, set the `ranges` option to + // `true`. + // + // [range]: https://bugzilla.mozilla.org/show_bug.cgi?id=745678 + ranges: false, + // It is possible to parse multiple files into a single AST by + // passing the tree produced by parsing the first file as + // `program` option in subsequent parses. This will add the + // toplevel forms of the parsed file to the `Program` (top) node + // of an existing parse tree. + program: null, + // When `locations` is on, you can pass this to record the source + // file in every node's `loc` object. + sourceFile: null, + // This value, if given, is stored in every node, whether + // `locations` is on or off. + directSourceFile: null, + // When enabled, parenthesized expressions are represented by + // (non-standard) ParenthesizedExpression nodes + preserveParens: false + }; + + // Interpret and default an options object + + function getOptions(opts) { + var options = {}; + + for (var opt in defaultOptions) + { options[opt] = opts && has(opts, opt) ? opts[opt] : defaultOptions[opt]; } + + if (options.ecmaVersion >= 2015) + { options.ecmaVersion -= 2009; } + + if (options.allowReserved == null) + { options.allowReserved = options.ecmaVersion < 5; } + + if (isArray(options.onToken)) { + var tokens = options.onToken; + options.onToken = function (token) { return tokens.push(token); }; + } + if (isArray(options.onComment)) + { options.onComment = pushComment(options, options.onComment); } + + return options + } + + function pushComment(options, array) { + return function(block, text, start, end, startLoc, endLoc) { + var comment = { + type: block ? "Block" : "Line", + value: text, + start: start, + end: end + }; + if (options.locations) + { comment.loc = new SourceLocation(this, startLoc, endLoc); } + if (options.ranges) + { comment.range = [start, end]; } + array.push(comment); + } + } + + // Each scope gets a bitset that may contain these flags + var + SCOPE_TOP = 1, + SCOPE_FUNCTION = 2, + SCOPE_VAR = SCOPE_TOP | SCOPE_FUNCTION, + SCOPE_ASYNC = 4, + SCOPE_GENERATOR = 8, + SCOPE_ARROW = 16, + SCOPE_SIMPLE_CATCH = 32, + SCOPE_SUPER = 64, + SCOPE_DIRECT_SUPER = 128; + + function functionFlags(async, generator) { + return SCOPE_FUNCTION | (async ? SCOPE_ASYNC : 0) | (generator ? SCOPE_GENERATOR : 0) + } + + // Used in checkLVal and declareName to determine the type of a binding + var + BIND_NONE = 0, // Not a binding + BIND_VAR = 1, // Var-style binding + BIND_LEXICAL = 2, // Let- or const-style binding + BIND_FUNCTION = 3, // Function declaration + BIND_SIMPLE_CATCH = 4, // Simple (identifier pattern) catch binding + BIND_OUTSIDE = 5; // Special case for function names as bound inside the function + + var Parser = function Parser(options, input, startPos) { + this.options = options = getOptions(options); + this.sourceFile = options.sourceFile; + this.keywords = wordsRegexp(keywords[options.ecmaVersion >= 6 ? 6 : options.sourceType === "module" ? "5module" : 5]); + var reserved = ""; + if (options.allowReserved !== true) { + for (var v = options.ecmaVersion;; v--) + { if (reserved = reservedWords[v]) { break } } + if (options.sourceType === "module") { reserved += " await"; } + } + this.reservedWords = wordsRegexp(reserved); + var reservedStrict = (reserved ? reserved + " " : "") + reservedWords.strict; + this.reservedWordsStrict = wordsRegexp(reservedStrict); + this.reservedWordsStrictBind = wordsRegexp(reservedStrict + " " + reservedWords.strictBind); + this.input = String(input); + + // Used to signal to callers of `readWord1` whether the word + // contained any escape sequences. This is needed because words with + // escape sequences must not be interpreted as keywords. + this.containsEsc = false; + + // Set up token state + + // The current position of the tokenizer in the input. + if (startPos) { + this.pos = startPos; + this.lineStart = this.input.lastIndexOf("\n", startPos - 1) + 1; + this.curLine = this.input.slice(0, this.lineStart).split(lineBreak).length; + } else { + this.pos = this.lineStart = 0; + this.curLine = 1; + } + + // Properties of the current token: + // Its type + this.type = types.eof; + // For tokens that include more information than their type, the value + this.value = null; + // Its start and end offset + this.start = this.end = this.pos; + // And, if locations are used, the {line, column} object + // corresponding to those offsets + this.startLoc = this.endLoc = this.curPosition(); + + // Position information for the previous token + this.lastTokEndLoc = this.lastTokStartLoc = null; + this.lastTokStart = this.lastTokEnd = this.pos; + + // The context stack is used to superficially track syntactic + // context to predict whether a regular expression is allowed in a + // given position. + this.context = this.initialContext(); + this.exprAllowed = true; + + // Figure out if it's a module code. + this.inModule = options.sourceType === "module"; + this.strict = this.inModule || this.strictDirective(this.pos); + + // Used to signify the start of a potential arrow function + this.potentialArrowAt = -1; + + // Positions to delayed-check that yield/await does not exist in default parameters. + this.yieldPos = this.awaitPos = this.awaitIdentPos = 0; + // Labels in scope. + this.labels = []; + // Thus-far undefined exports. + this.undefinedExports = {}; + + // If enabled, skip leading hashbang line. + if (this.pos === 0 && options.allowHashBang && this.input.slice(0, 2) === "#!") + { this.skipLineComment(2); } + + // Scope tracking for duplicate variable names (see scope.js) + this.scopeStack = []; + this.enterScope(SCOPE_TOP); + + // For RegExp validation + this.regexpState = null; + }; + + var prototypeAccessors = { inFunction: { configurable: true },inGenerator: { configurable: true },inAsync: { configurable: true },allowSuper: { configurable: true },allowDirectSuper: { configurable: true },treatFunctionsAsVar: { configurable: true } }; + + Parser.prototype.parse = function parse () { + var node = this.options.program || this.startNode(); + this.nextToken(); + return this.parseTopLevel(node) + }; + + prototypeAccessors.inFunction.get = function () { return (this.currentVarScope().flags & SCOPE_FUNCTION) > 0 }; + prototypeAccessors.inGenerator.get = function () { return (this.currentVarScope().flags & SCOPE_GENERATOR) > 0 }; + prototypeAccessors.inAsync.get = function () { return (this.currentVarScope().flags & SCOPE_ASYNC) > 0 }; + prototypeAccessors.allowSuper.get = function () { return (this.currentThisScope().flags & SCOPE_SUPER) > 0 }; + prototypeAccessors.allowDirectSuper.get = function () { return (this.currentThisScope().flags & SCOPE_DIRECT_SUPER) > 0 }; + prototypeAccessors.treatFunctionsAsVar.get = function () { return this.treatFunctionsAsVarInScope(this.currentScope()) }; + + // Switch to a getter for 7.0.0. + Parser.prototype.inNonArrowFunction = function inNonArrowFunction () { return (this.currentThisScope().flags & SCOPE_FUNCTION) > 0 }; + + Parser.extend = function extend () { + var plugins = [], len = arguments.length; + while ( len-- ) plugins[ len ] = arguments[ len ]; + + var cls = this; + for (var i = 0; i < plugins.length; i++) { cls = plugins[i](cls); } + return cls + }; + + Parser.parse = function parse (input, options) { + return new this(options, input).parse() + }; + + Parser.parseExpressionAt = function parseExpressionAt (input, pos, options) { + var parser = new this(options, input, pos); + parser.nextToken(); + return parser.parseExpression() + }; + + Parser.tokenizer = function tokenizer (input, options) { + return new this(options, input) + }; + + Object.defineProperties( Parser.prototype, prototypeAccessors ); + + var pp = Parser.prototype; + + // ## Parser utilities + + var literal = /^(?:'((?:\\.|[^'\\])*?)'|"((?:\\.|[^"\\])*?)")/; + pp.strictDirective = function(start) { + for (;;) { + // Try to find string literal. + skipWhiteSpace.lastIndex = start; + start += skipWhiteSpace.exec(this.input)[0].length; + var match = literal.exec(this.input.slice(start)); + if (!match) { return false } + if ((match[1] || match[2]) === "use strict") { + skipWhiteSpace.lastIndex = start + match[0].length; + var spaceAfter = skipWhiteSpace.exec(this.input), end = spaceAfter.index + spaceAfter[0].length; + var next = this.input.charAt(end); + return next === ";" || next === "}" || + (lineBreak.test(spaceAfter[0]) && + !(/[(`.[+\-/*%<>=,?^&]/.test(next) || next === "!" && this.input.charAt(end + 1) === "=")) + } + start += match[0].length; + + // Skip semicolon, if any. + skipWhiteSpace.lastIndex = start; + start += skipWhiteSpace.exec(this.input)[0].length; + if (this.input[start] === ";") + { start++; } + } + }; + + // Predicate that tests whether the next token is of the given + // type, and if yes, consumes it as a side effect. + + pp.eat = function(type) { + if (this.type === type) { + this.next(); + return true + } else { + return false + } + }; + + // Tests whether parsed token is a contextual keyword. + + pp.isContextual = function(name) { + return this.type === types.name && this.value === name && !this.containsEsc + }; + + // Consumes contextual keyword if possible. + + pp.eatContextual = function(name) { + if (!this.isContextual(name)) { return false } + this.next(); + return true + }; + + // Asserts that following token is given contextual keyword. + + pp.expectContextual = function(name) { + if (!this.eatContextual(name)) { this.unexpected(); } + }; + + // Test whether a semicolon can be inserted at the current position. + + pp.canInsertSemicolon = function() { + return this.type === types.eof || + this.type === types.braceR || + lineBreak.test(this.input.slice(this.lastTokEnd, this.start)) + }; + + pp.insertSemicolon = function() { + if (this.canInsertSemicolon()) { + if (this.options.onInsertedSemicolon) + { this.options.onInsertedSemicolon(this.lastTokEnd, this.lastTokEndLoc); } + return true + } + }; + + // Consume a semicolon, or, failing that, see if we are allowed to + // pretend that there is a semicolon at this position. + + pp.semicolon = function() { + if (!this.eat(types.semi) && !this.insertSemicolon()) { this.unexpected(); } + }; + + pp.afterTrailingComma = function(tokType, notNext) { + if (this.type === tokType) { + if (this.options.onTrailingComma) + { this.options.onTrailingComma(this.lastTokStart, this.lastTokStartLoc); } + if (!notNext) + { this.next(); } + return true + } + }; + + // Expect a token of a given type. If found, consume it, otherwise, + // raise an unexpected token error. + + pp.expect = function(type) { + this.eat(type) || this.unexpected(); + }; + + // Raise an unexpected token error. + + pp.unexpected = function(pos) { + this.raise(pos != null ? pos : this.start, "Unexpected token"); + }; + + function DestructuringErrors() { + this.shorthandAssign = + this.trailingComma = + this.parenthesizedAssign = + this.parenthesizedBind = + this.doubleProto = + -1; + } + + pp.checkPatternErrors = function(refDestructuringErrors, isAssign) { + if (!refDestructuringErrors) { return } + if (refDestructuringErrors.trailingComma > -1) + { this.raiseRecoverable(refDestructuringErrors.trailingComma, "Comma is not permitted after the rest element"); } + var parens = isAssign ? refDestructuringErrors.parenthesizedAssign : refDestructuringErrors.parenthesizedBind; + if (parens > -1) { this.raiseRecoverable(parens, "Parenthesized pattern"); } + }; + + pp.checkExpressionErrors = function(refDestructuringErrors, andThrow) { + if (!refDestructuringErrors) { return false } + var shorthandAssign = refDestructuringErrors.shorthandAssign; + var doubleProto = refDestructuringErrors.doubleProto; + if (!andThrow) { return shorthandAssign >= 0 || doubleProto >= 0 } + if (shorthandAssign >= 0) + { this.raise(shorthandAssign, "Shorthand property assignments are valid only in destructuring patterns"); } + if (doubleProto >= 0) + { this.raiseRecoverable(doubleProto, "Redefinition of __proto__ property"); } + }; + + pp.checkYieldAwaitInDefaultParams = function() { + if (this.yieldPos && (!this.awaitPos || this.yieldPos < this.awaitPos)) + { this.raise(this.yieldPos, "Yield expression cannot be a default value"); } + if (this.awaitPos) + { this.raise(this.awaitPos, "Await expression cannot be a default value"); } + }; + + pp.isSimpleAssignTarget = function(expr) { + if (expr.type === "ParenthesizedExpression") + { return this.isSimpleAssignTarget(expr.expression) } + return expr.type === "Identifier" || expr.type === "MemberExpression" + }; + + var pp$1 = Parser.prototype; + + // ### Statement parsing + + // Parse a program. Initializes the parser, reads any number of + // statements, and wraps them in a Program node. Optionally takes a + // `program` argument. If present, the statements will be appended + // to its body instead of creating a new node. + + pp$1.parseTopLevel = function(node) { + var exports = {}; + if (!node.body) { node.body = []; } + while (this.type !== types.eof) { + var stmt = this.parseStatement(null, true, exports); + node.body.push(stmt); + } + if (this.inModule) + { for (var i = 0, list = Object.keys(this.undefinedExports); i < list.length; i += 1) + { + var name = list[i]; + + this.raiseRecoverable(this.undefinedExports[name].start, ("Export '" + name + "' is not defined")); + } } + this.adaptDirectivePrologue(node.body); + this.next(); + node.sourceType = this.options.sourceType; + return this.finishNode(node, "Program") + }; + + var loopLabel = {kind: "loop"}, switchLabel = {kind: "switch"}; + + pp$1.isLet = function(context) { + if (this.options.ecmaVersion < 6 || !this.isContextual("let")) { return false } + skipWhiteSpace.lastIndex = this.pos; + var skip = skipWhiteSpace.exec(this.input); + var next = this.pos + skip[0].length, nextCh = this.input.charCodeAt(next); + // For ambiguous cases, determine if a LexicalDeclaration (or only a + // Statement) is allowed here. If context is not empty then only a Statement + // is allowed. However, `let [` is an explicit negative lookahead for + // ExpressionStatement, so special-case it first. + if (nextCh === 91) { return true } // '[' + if (context) { return false } + + if (nextCh === 123) { return true } // '{' + if (isIdentifierStart(nextCh, true)) { + var pos = next + 1; + while (isIdentifierChar(this.input.charCodeAt(pos), true)) { ++pos; } + var ident = this.input.slice(next, pos); + if (!keywordRelationalOperator.test(ident)) { return true } + } + return false + }; + + // check 'async [no LineTerminator here] function' + // - 'async /*foo*/ function' is OK. + // - 'async /*\n*/ function' is invalid. + pp$1.isAsyncFunction = function() { + if (this.options.ecmaVersion < 8 || !this.isContextual("async")) + { return false } + + skipWhiteSpace.lastIndex = this.pos; + var skip = skipWhiteSpace.exec(this.input); + var next = this.pos + skip[0].length; + return !lineBreak.test(this.input.slice(this.pos, next)) && + this.input.slice(next, next + 8) === "function" && + (next + 8 === this.input.length || !isIdentifierChar(this.input.charAt(next + 8))) + }; + + // Parse a single statement. + // + // If expecting a statement and finding a slash operator, parse a + // regular expression literal. This is to handle cases like + // `if (foo) /blah/.exec(foo)`, where looking at the previous token + // does not help. + + pp$1.parseStatement = function(context, topLevel, exports) { + var starttype = this.type, node = this.startNode(), kind; + + if (this.isLet(context)) { + starttype = types._var; + kind = "let"; + } + + // Most types of statements are recognized by the keyword they + // start with. Many are trivial to parse, some require a bit of + // complexity. + + switch (starttype) { + case types._break: case types._continue: return this.parseBreakContinueStatement(node, starttype.keyword) + case types._debugger: return this.parseDebuggerStatement(node) + case types._do: return this.parseDoStatement(node) + case types._for: return this.parseForStatement(node) + case types._function: + // Function as sole body of either an if statement or a labeled statement + // works, but not when it is part of a labeled statement that is the sole + // body of an if statement. + if ((context && (this.strict || context !== "if" && context !== "label")) && this.options.ecmaVersion >= 6) { this.unexpected(); } + return this.parseFunctionStatement(node, false, !context) + case types._class: + if (context) { this.unexpected(); } + return this.parseClass(node, true) + case types._if: return this.parseIfStatement(node) + case types._return: return this.parseReturnStatement(node) + case types._switch: return this.parseSwitchStatement(node) + case types._throw: return this.parseThrowStatement(node) + case types._try: return this.parseTryStatement(node) + case types._const: case types._var: + kind = kind || this.value; + if (context && kind !== "var") { this.unexpected(); } + return this.parseVarStatement(node, kind) + case types._while: return this.parseWhileStatement(node) + case types._with: return this.parseWithStatement(node) + case types.braceL: return this.parseBlock(true, node) + case types.semi: return this.parseEmptyStatement(node) + case types._export: + case types._import: + if (this.options.ecmaVersion > 10 && starttype === types._import) { + skipWhiteSpace.lastIndex = this.pos; + var skip = skipWhiteSpace.exec(this.input); + var next = this.pos + skip[0].length, nextCh = this.input.charCodeAt(next); + if (nextCh === 40 || nextCh === 46) // '(' or '.' + { return this.parseExpressionStatement(node, this.parseExpression()) } + } + + if (!this.options.allowImportExportEverywhere) { + if (!topLevel) + { this.raise(this.start, "'import' and 'export' may only appear at the top level"); } + if (!this.inModule) + { this.raise(this.start, "'import' and 'export' may appear only with 'sourceType: module'"); } + } + return starttype === types._import ? this.parseImport(node) : this.parseExport(node, exports) + + // If the statement does not start with a statement keyword or a + // brace, it's an ExpressionStatement or LabeledStatement. We + // simply start parsing an expression, and afterwards, if the + // next token is a colon and the expression was a simple + // Identifier node, we switch to interpreting it as a label. + default: + if (this.isAsyncFunction()) { + if (context) { this.unexpected(); } + this.next(); + return this.parseFunctionStatement(node, true, !context) + } + + var maybeName = this.value, expr = this.parseExpression(); + if (starttype === types.name && expr.type === "Identifier" && this.eat(types.colon)) + { return this.parseLabeledStatement(node, maybeName, expr, context) } + else { return this.parseExpressionStatement(node, expr) } + } + }; + + pp$1.parseBreakContinueStatement = function(node, keyword) { + var isBreak = keyword === "break"; + this.next(); + if (this.eat(types.semi) || this.insertSemicolon()) { node.label = null; } + else if (this.type !== types.name) { this.unexpected(); } + else { + node.label = this.parseIdent(); + this.semicolon(); + } + + // Verify that there is an actual destination to break or + // continue to. + var i = 0; + for (; i < this.labels.length; ++i) { + var lab = this.labels[i]; + if (node.label == null || lab.name === node.label.name) { + if (lab.kind != null && (isBreak || lab.kind === "loop")) { break } + if (node.label && isBreak) { break } + } + } + if (i === this.labels.length) { this.raise(node.start, "Unsyntactic " + keyword); } + return this.finishNode(node, isBreak ? "BreakStatement" : "ContinueStatement") + }; + + pp$1.parseDebuggerStatement = function(node) { + this.next(); + this.semicolon(); + return this.finishNode(node, "DebuggerStatement") + }; + + pp$1.parseDoStatement = function(node) { + this.next(); + this.labels.push(loopLabel); + node.body = this.parseStatement("do"); + this.labels.pop(); + this.expect(types._while); + node.test = this.parseParenExpression(); + if (this.options.ecmaVersion >= 6) + { this.eat(types.semi); } + else + { this.semicolon(); } + return this.finishNode(node, "DoWhileStatement") + }; + + // Disambiguating between a `for` and a `for`/`in` or `for`/`of` + // loop is non-trivial. Basically, we have to parse the init `var` + // statement or expression, disallowing the `in` operator (see + // the second parameter to `parseExpression`), and then check + // whether the next token is `in` or `of`. When there is no init + // part (semicolon immediately after the opening parenthesis), it + // is a regular `for` loop. + + pp$1.parseForStatement = function(node) { + this.next(); + var awaitAt = (this.options.ecmaVersion >= 9 && (this.inAsync || (!this.inFunction && this.options.allowAwaitOutsideFunction)) && this.eatContextual("await")) ? this.lastTokStart : -1; + this.labels.push(loopLabel); + this.enterScope(0); + this.expect(types.parenL); + if (this.type === types.semi) { + if (awaitAt > -1) { this.unexpected(awaitAt); } + return this.parseFor(node, null) + } + var isLet = this.isLet(); + if (this.type === types._var || this.type === types._const || isLet) { + var init$1 = this.startNode(), kind = isLet ? "let" : this.value; + this.next(); + this.parseVar(init$1, true, kind); + this.finishNode(init$1, "VariableDeclaration"); + if ((this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of"))) && init$1.declarations.length === 1) { + if (this.options.ecmaVersion >= 9) { + if (this.type === types._in) { + if (awaitAt > -1) { this.unexpected(awaitAt); } + } else { node.await = awaitAt > -1; } + } + return this.parseForIn(node, init$1) + } + if (awaitAt > -1) { this.unexpected(awaitAt); } + return this.parseFor(node, init$1) + } + var refDestructuringErrors = new DestructuringErrors; + var init = this.parseExpression(true, refDestructuringErrors); + if (this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of"))) { + if (this.options.ecmaVersion >= 9) { + if (this.type === types._in) { + if (awaitAt > -1) { this.unexpected(awaitAt); } + } else { node.await = awaitAt > -1; } + } + this.toAssignable(init, false, refDestructuringErrors); + this.checkLVal(init); + return this.parseForIn(node, init) + } else { + this.checkExpressionErrors(refDestructuringErrors, true); + } + if (awaitAt > -1) { this.unexpected(awaitAt); } + return this.parseFor(node, init) + }; + + pp$1.parseFunctionStatement = function(node, isAsync, declarationPosition) { + this.next(); + return this.parseFunction(node, FUNC_STATEMENT | (declarationPosition ? 0 : FUNC_HANGING_STATEMENT), false, isAsync) + }; + + pp$1.parseIfStatement = function(node) { + this.next(); + node.test = this.parseParenExpression(); + // allow function declarations in branches, but only in non-strict mode + node.consequent = this.parseStatement("if"); + node.alternate = this.eat(types._else) ? this.parseStatement("if") : null; + return this.finishNode(node, "IfStatement") + }; + + pp$1.parseReturnStatement = function(node) { + if (!this.inFunction && !this.options.allowReturnOutsideFunction) + { this.raise(this.start, "'return' outside of function"); } + this.next(); + + // In `return` (and `break`/`continue`), the keywords with + // optional arguments, we eagerly look for a semicolon or the + // possibility to insert one. + + if (this.eat(types.semi) || this.insertSemicolon()) { node.argument = null; } + else { node.argument = this.parseExpression(); this.semicolon(); } + return this.finishNode(node, "ReturnStatement") + }; + + pp$1.parseSwitchStatement = function(node) { + this.next(); + node.discriminant = this.parseParenExpression(); + node.cases = []; + this.expect(types.braceL); + this.labels.push(switchLabel); + this.enterScope(0); + + // Statements under must be grouped (by label) in SwitchCase + // nodes. `cur` is used to keep the node that we are currently + // adding statements to. + + var cur; + for (var sawDefault = false; this.type !== types.braceR;) { + if (this.type === types._case || this.type === types._default) { + var isCase = this.type === types._case; + if (cur) { this.finishNode(cur, "SwitchCase"); } + node.cases.push(cur = this.startNode()); + cur.consequent = []; + this.next(); + if (isCase) { + cur.test = this.parseExpression(); + } else { + if (sawDefault) { this.raiseRecoverable(this.lastTokStart, "Multiple default clauses"); } + sawDefault = true; + cur.test = null; + } + this.expect(types.colon); + } else { + if (!cur) { this.unexpected(); } + cur.consequent.push(this.parseStatement(null)); + } + } + this.exitScope(); + if (cur) { this.finishNode(cur, "SwitchCase"); } + this.next(); // Closing brace + this.labels.pop(); + return this.finishNode(node, "SwitchStatement") + }; + + pp$1.parseThrowStatement = function(node) { + this.next(); + if (lineBreak.test(this.input.slice(this.lastTokEnd, this.start))) + { this.raise(this.lastTokEnd, "Illegal newline after throw"); } + node.argument = this.parseExpression(); + this.semicolon(); + return this.finishNode(node, "ThrowStatement") + }; + + // Reused empty array added for node fields that are always empty. + + var empty = []; + + pp$1.parseTryStatement = function(node) { + this.next(); + node.block = this.parseBlock(); + node.handler = null; + if (this.type === types._catch) { + var clause = this.startNode(); + this.next(); + if (this.eat(types.parenL)) { + clause.param = this.parseBindingAtom(); + var simple = clause.param.type === "Identifier"; + this.enterScope(simple ? SCOPE_SIMPLE_CATCH : 0); + this.checkLVal(clause.param, simple ? BIND_SIMPLE_CATCH : BIND_LEXICAL); + this.expect(types.parenR); + } else { + if (this.options.ecmaVersion < 10) { this.unexpected(); } + clause.param = null; + this.enterScope(0); + } + clause.body = this.parseBlock(false); + this.exitScope(); + node.handler = this.finishNode(clause, "CatchClause"); + } + node.finalizer = this.eat(types._finally) ? this.parseBlock() : null; + if (!node.handler && !node.finalizer) + { this.raise(node.start, "Missing catch or finally clause"); } + return this.finishNode(node, "TryStatement") + }; + + pp$1.parseVarStatement = function(node, kind) { + this.next(); + this.parseVar(node, false, kind); + this.semicolon(); + return this.finishNode(node, "VariableDeclaration") + }; + + pp$1.parseWhileStatement = function(node) { + this.next(); + node.test = this.parseParenExpression(); + this.labels.push(loopLabel); + node.body = this.parseStatement("while"); + this.labels.pop(); + return this.finishNode(node, "WhileStatement") + }; + + pp$1.parseWithStatement = function(node) { + if (this.strict) { this.raise(this.start, "'with' in strict mode"); } + this.next(); + node.object = this.parseParenExpression(); + node.body = this.parseStatement("with"); + return this.finishNode(node, "WithStatement") + }; + + pp$1.parseEmptyStatement = function(node) { + this.next(); + return this.finishNode(node, "EmptyStatement") + }; + + pp$1.parseLabeledStatement = function(node, maybeName, expr, context) { + for (var i$1 = 0, list = this.labels; i$1 < list.length; i$1 += 1) + { + var label = list[i$1]; + + if (label.name === maybeName) + { this.raise(expr.start, "Label '" + maybeName + "' is already declared"); + } } + var kind = this.type.isLoop ? "loop" : this.type === types._switch ? "switch" : null; + for (var i = this.labels.length - 1; i >= 0; i--) { + var label$1 = this.labels[i]; + if (label$1.statementStart === node.start) { + // Update information about previous labels on this node + label$1.statementStart = this.start; + label$1.kind = kind; + } else { break } + } + this.labels.push({name: maybeName, kind: kind, statementStart: this.start}); + node.body = this.parseStatement(context ? context.indexOf("label") === -1 ? context + "label" : context : "label"); + this.labels.pop(); + node.label = expr; + return this.finishNode(node, "LabeledStatement") + }; + + pp$1.parseExpressionStatement = function(node, expr) { + node.expression = expr; + this.semicolon(); + return this.finishNode(node, "ExpressionStatement") + }; + + // Parse a semicolon-enclosed block of statements, handling `"use + // strict"` declarations when `allowStrict` is true (used for + // function bodies). + + pp$1.parseBlock = function(createNewLexicalScope, node, exitStrict) { + if ( createNewLexicalScope === void 0 ) createNewLexicalScope = true; + if ( node === void 0 ) node = this.startNode(); + + node.body = []; + this.expect(types.braceL); + if (createNewLexicalScope) { this.enterScope(0); } + while (this.type !== types.braceR) { + var stmt = this.parseStatement(null); + node.body.push(stmt); + } + if (exitStrict) { this.strict = false; } + this.next(); + if (createNewLexicalScope) { this.exitScope(); } + return this.finishNode(node, "BlockStatement") + }; + + // Parse a regular `for` loop. The disambiguation code in + // `parseStatement` will already have parsed the init statement or + // expression. + + pp$1.parseFor = function(node, init) { + node.init = init; + this.expect(types.semi); + node.test = this.type === types.semi ? null : this.parseExpression(); + this.expect(types.semi); + node.update = this.type === types.parenR ? null : this.parseExpression(); + this.expect(types.parenR); + node.body = this.parseStatement("for"); + this.exitScope(); + this.labels.pop(); + return this.finishNode(node, "ForStatement") + }; + + // Parse a `for`/`in` and `for`/`of` loop, which are almost + // same from parser's perspective. + + pp$1.parseForIn = function(node, init) { + var isForIn = this.type === types._in; + this.next(); + + if ( + init.type === "VariableDeclaration" && + init.declarations[0].init != null && + ( + !isForIn || + this.options.ecmaVersion < 8 || + this.strict || + init.kind !== "var" || + init.declarations[0].id.type !== "Identifier" + ) + ) { + this.raise( + init.start, + ((isForIn ? "for-in" : "for-of") + " loop variable declaration may not have an initializer") + ); + } else if (init.type === "AssignmentPattern") { + this.raise(init.start, "Invalid left-hand side in for-loop"); + } + node.left = init; + node.right = isForIn ? this.parseExpression() : this.parseMaybeAssign(); + this.expect(types.parenR); + node.body = this.parseStatement("for"); + this.exitScope(); + this.labels.pop(); + return this.finishNode(node, isForIn ? "ForInStatement" : "ForOfStatement") + }; + + // Parse a list of variable declarations. + + pp$1.parseVar = function(node, isFor, kind) { + node.declarations = []; + node.kind = kind; + for (;;) { + var decl = this.startNode(); + this.parseVarId(decl, kind); + if (this.eat(types.eq)) { + decl.init = this.parseMaybeAssign(isFor); + } else if (kind === "const" && !(this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of")))) { + this.unexpected(); + } else if (decl.id.type !== "Identifier" && !(isFor && (this.type === types._in || this.isContextual("of")))) { + this.raise(this.lastTokEnd, "Complex binding patterns require an initialization value"); + } else { + decl.init = null; + } + node.declarations.push(this.finishNode(decl, "VariableDeclarator")); + if (!this.eat(types.comma)) { break } + } + return node + }; + + pp$1.parseVarId = function(decl, kind) { + decl.id = this.parseBindingAtom(); + this.checkLVal(decl.id, kind === "var" ? BIND_VAR : BIND_LEXICAL, false); + }; + + var FUNC_STATEMENT = 1, FUNC_HANGING_STATEMENT = 2, FUNC_NULLABLE_ID = 4; + + // Parse a function declaration or literal (depending on the + // `statement & FUNC_STATEMENT`). + + // Remove `allowExpressionBody` for 7.0.0, as it is only called with false + pp$1.parseFunction = function(node, statement, allowExpressionBody, isAsync) { + this.initFunction(node); + if (this.options.ecmaVersion >= 9 || this.options.ecmaVersion >= 6 && !isAsync) { + if (this.type === types.star && (statement & FUNC_HANGING_STATEMENT)) + { this.unexpected(); } + node.generator = this.eat(types.star); + } + if (this.options.ecmaVersion >= 8) + { node.async = !!isAsync; } + + if (statement & FUNC_STATEMENT) { + node.id = (statement & FUNC_NULLABLE_ID) && this.type !== types.name ? null : this.parseIdent(); + if (node.id && !(statement & FUNC_HANGING_STATEMENT)) + // If it is a regular function declaration in sloppy mode, then it is + // subject to Annex B semantics (BIND_FUNCTION). Otherwise, the binding + // mode depends on properties of the current scope (see + // treatFunctionsAsVar). + { this.checkLVal(node.id, (this.strict || node.generator || node.async) ? this.treatFunctionsAsVar ? BIND_VAR : BIND_LEXICAL : BIND_FUNCTION); } + } + + var oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos; + this.yieldPos = 0; + this.awaitPos = 0; + this.awaitIdentPos = 0; + this.enterScope(functionFlags(node.async, node.generator)); + + if (!(statement & FUNC_STATEMENT)) + { node.id = this.type === types.name ? this.parseIdent() : null; } + + this.parseFunctionParams(node); + this.parseFunctionBody(node, allowExpressionBody, false); + + this.yieldPos = oldYieldPos; + this.awaitPos = oldAwaitPos; + this.awaitIdentPos = oldAwaitIdentPos; + return this.finishNode(node, (statement & FUNC_STATEMENT) ? "FunctionDeclaration" : "FunctionExpression") + }; + + pp$1.parseFunctionParams = function(node) { + this.expect(types.parenL); + node.params = this.parseBindingList(types.parenR, false, this.options.ecmaVersion >= 8); + this.checkYieldAwaitInDefaultParams(); + }; + + // Parse a class declaration or literal (depending on the + // `isStatement` parameter). + + pp$1.parseClass = function(node, isStatement) { + this.next(); + + // ecma-262 14.6 Class Definitions + // A class definition is always strict mode code. + var oldStrict = this.strict; + this.strict = true; + + this.parseClassId(node, isStatement); + this.parseClassSuper(node); + var classBody = this.startNode(); + var hadConstructor = false; + classBody.body = []; + this.expect(types.braceL); + while (this.type !== types.braceR) { + var element = this.parseClassElement(node.superClass !== null); + if (element) { + classBody.body.push(element); + if (element.type === "MethodDefinition" && element.kind === "constructor") { + if (hadConstructor) { this.raise(element.start, "Duplicate constructor in the same class"); } + hadConstructor = true; + } + } + } + this.strict = oldStrict; + this.next(); + node.body = this.finishNode(classBody, "ClassBody"); + return this.finishNode(node, isStatement ? "ClassDeclaration" : "ClassExpression") + }; + + pp$1.parseClassElement = function(constructorAllowsSuper) { + var this$1 = this; + + if (this.eat(types.semi)) { return null } + + var method = this.startNode(); + var tryContextual = function (k, noLineBreak) { + if ( noLineBreak === void 0 ) noLineBreak = false; + + var start = this$1.start, startLoc = this$1.startLoc; + if (!this$1.eatContextual(k)) { return false } + if (this$1.type !== types.parenL && (!noLineBreak || !this$1.canInsertSemicolon())) { return true } + if (method.key) { this$1.unexpected(); } + method.computed = false; + method.key = this$1.startNodeAt(start, startLoc); + method.key.name = k; + this$1.finishNode(method.key, "Identifier"); + return false + }; + + method.kind = "method"; + method.static = tryContextual("static"); + var isGenerator = this.eat(types.star); + var isAsync = false; + if (!isGenerator) { + if (this.options.ecmaVersion >= 8 && tryContextual("async", true)) { + isAsync = true; + isGenerator = this.options.ecmaVersion >= 9 && this.eat(types.star); + } else if (tryContextual("get")) { + method.kind = "get"; + } else if (tryContextual("set")) { + method.kind = "set"; + } + } + if (!method.key) { this.parsePropertyName(method); } + var key = method.key; + var allowsDirectSuper = false; + if (!method.computed && !method.static && (key.type === "Identifier" && key.name === "constructor" || + key.type === "Literal" && key.value === "constructor")) { + if (method.kind !== "method") { this.raise(key.start, "Constructor can't have get/set modifier"); } + if (isGenerator) { this.raise(key.start, "Constructor can't be a generator"); } + if (isAsync) { this.raise(key.start, "Constructor can't be an async method"); } + method.kind = "constructor"; + allowsDirectSuper = constructorAllowsSuper; + } else if (method.static && key.type === "Identifier" && key.name === "prototype") { + this.raise(key.start, "Classes may not have a static property named prototype"); + } + this.parseClassMethod(method, isGenerator, isAsync, allowsDirectSuper); + if (method.kind === "get" && method.value.params.length !== 0) + { this.raiseRecoverable(method.value.start, "getter should have no params"); } + if (method.kind === "set" && method.value.params.length !== 1) + { this.raiseRecoverable(method.value.start, "setter should have exactly one param"); } + if (method.kind === "set" && method.value.params[0].type === "RestElement") + { this.raiseRecoverable(method.value.params[0].start, "Setter cannot use rest params"); } + return method + }; + + pp$1.parseClassMethod = function(method, isGenerator, isAsync, allowsDirectSuper) { + method.value = this.parseMethod(isGenerator, isAsync, allowsDirectSuper); + return this.finishNode(method, "MethodDefinition") + }; + + pp$1.parseClassId = function(node, isStatement) { + if (this.type === types.name) { + node.id = this.parseIdent(); + if (isStatement) + { this.checkLVal(node.id, BIND_LEXICAL, false); } + } else { + if (isStatement === true) + { this.unexpected(); } + node.id = null; + } + }; + + pp$1.parseClassSuper = function(node) { + node.superClass = this.eat(types._extends) ? this.parseExprSubscripts() : null; + }; + + // Parses module export declaration. + + pp$1.parseExport = function(node, exports) { + this.next(); + // export * from '...' + if (this.eat(types.star)) { + if (this.options.ecmaVersion >= 11) { + if (this.eatContextual("as")) { + node.exported = this.parseIdent(true); + this.checkExport(exports, node.exported.name, this.lastTokStart); + } else { + node.exported = null; + } + } + this.expectContextual("from"); + if (this.type !== types.string) { this.unexpected(); } + node.source = this.parseExprAtom(); + this.semicolon(); + return this.finishNode(node, "ExportAllDeclaration") + } + if (this.eat(types._default)) { // export default ... + this.checkExport(exports, "default", this.lastTokStart); + var isAsync; + if (this.type === types._function || (isAsync = this.isAsyncFunction())) { + var fNode = this.startNode(); + this.next(); + if (isAsync) { this.next(); } + node.declaration = this.parseFunction(fNode, FUNC_STATEMENT | FUNC_NULLABLE_ID, false, isAsync); + } else if (this.type === types._class) { + var cNode = this.startNode(); + node.declaration = this.parseClass(cNode, "nullableID"); + } else { + node.declaration = this.parseMaybeAssign(); + this.semicolon(); + } + return this.finishNode(node, "ExportDefaultDeclaration") + } + // export var|const|let|function|class ... + if (this.shouldParseExportStatement()) { + node.declaration = this.parseStatement(null); + if (node.declaration.type === "VariableDeclaration") + { this.checkVariableExport(exports, node.declaration.declarations); } + else + { this.checkExport(exports, node.declaration.id.name, node.declaration.id.start); } + node.specifiers = []; + node.source = null; + } else { // export { x, y as z } [from '...'] + node.declaration = null; + node.specifiers = this.parseExportSpecifiers(exports); + if (this.eatContextual("from")) { + if (this.type !== types.string) { this.unexpected(); } + node.source = this.parseExprAtom(); + } else { + for (var i = 0, list = node.specifiers; i < list.length; i += 1) { + // check for keywords used as local names + var spec = list[i]; + + this.checkUnreserved(spec.local); + // check if export is defined + this.checkLocalExport(spec.local); + } + + node.source = null; + } + this.semicolon(); + } + return this.finishNode(node, "ExportNamedDeclaration") + }; + + pp$1.checkExport = function(exports, name, pos) { + if (!exports) { return } + if (has(exports, name)) + { this.raiseRecoverable(pos, "Duplicate export '" + name + "'"); } + exports[name] = true; + }; + + pp$1.checkPatternExport = function(exports, pat) { + var type = pat.type; + if (type === "Identifier") + { this.checkExport(exports, pat.name, pat.start); } + else if (type === "ObjectPattern") + { for (var i = 0, list = pat.properties; i < list.length; i += 1) + { + var prop = list[i]; + + this.checkPatternExport(exports, prop); + } } + else if (type === "ArrayPattern") + { for (var i$1 = 0, list$1 = pat.elements; i$1 < list$1.length; i$1 += 1) { + var elt = list$1[i$1]; + + if (elt) { this.checkPatternExport(exports, elt); } + } } + else if (type === "Property") + { this.checkPatternExport(exports, pat.value); } + else if (type === "AssignmentPattern") + { this.checkPatternExport(exports, pat.left); } + else if (type === "RestElement") + { this.checkPatternExport(exports, pat.argument); } + else if (type === "ParenthesizedExpression") + { this.checkPatternExport(exports, pat.expression); } + }; + + pp$1.checkVariableExport = function(exports, decls) { + if (!exports) { return } + for (var i = 0, list = decls; i < list.length; i += 1) + { + var decl = list[i]; + + this.checkPatternExport(exports, decl.id); + } + }; + + pp$1.shouldParseExportStatement = function() { + return this.type.keyword === "var" || + this.type.keyword === "const" || + this.type.keyword === "class" || + this.type.keyword === "function" || + this.isLet() || + this.isAsyncFunction() + }; + + // Parses a comma-separated list of module exports. + + pp$1.parseExportSpecifiers = function(exports) { + var nodes = [], first = true; + // export { x, y as z } [from '...'] + this.expect(types.braceL); + while (!this.eat(types.braceR)) { + if (!first) { + this.expect(types.comma); + if (this.afterTrailingComma(types.braceR)) { break } + } else { first = false; } + + var node = this.startNode(); + node.local = this.parseIdent(true); + node.exported = this.eatContextual("as") ? this.parseIdent(true) : node.local; + this.checkExport(exports, node.exported.name, node.exported.start); + nodes.push(this.finishNode(node, "ExportSpecifier")); + } + return nodes + }; + + // Parses import declaration. + + pp$1.parseImport = function(node) { + this.next(); + // import '...' + if (this.type === types.string) { + node.specifiers = empty; + node.source = this.parseExprAtom(); + } else { + node.specifiers = this.parseImportSpecifiers(); + this.expectContextual("from"); + node.source = this.type === types.string ? this.parseExprAtom() : this.unexpected(); + } + this.semicolon(); + return this.finishNode(node, "ImportDeclaration") + }; + + // Parses a comma-separated list of module imports. + + pp$1.parseImportSpecifiers = function() { + var nodes = [], first = true; + if (this.type === types.name) { + // import defaultObj, { x, y as z } from '...' + var node = this.startNode(); + node.local = this.parseIdent(); + this.checkLVal(node.local, BIND_LEXICAL); + nodes.push(this.finishNode(node, "ImportDefaultSpecifier")); + if (!this.eat(types.comma)) { return nodes } + } + if (this.type === types.star) { + var node$1 = this.startNode(); + this.next(); + this.expectContextual("as"); + node$1.local = this.parseIdent(); + this.checkLVal(node$1.local, BIND_LEXICAL); + nodes.push(this.finishNode(node$1, "ImportNamespaceSpecifier")); + return nodes + } + this.expect(types.braceL); + while (!this.eat(types.braceR)) { + if (!first) { + this.expect(types.comma); + if (this.afterTrailingComma(types.braceR)) { break } + } else { first = false; } + + var node$2 = this.startNode(); + node$2.imported = this.parseIdent(true); + if (this.eatContextual("as")) { + node$2.local = this.parseIdent(); + } else { + this.checkUnreserved(node$2.imported); + node$2.local = node$2.imported; + } + this.checkLVal(node$2.local, BIND_LEXICAL); + nodes.push(this.finishNode(node$2, "ImportSpecifier")); + } + return nodes + }; + + // Set `ExpressionStatement#directive` property for directive prologues. + pp$1.adaptDirectivePrologue = function(statements) { + for (var i = 0; i < statements.length && this.isDirectiveCandidate(statements[i]); ++i) { + statements[i].directive = statements[i].expression.raw.slice(1, -1); + } + }; + pp$1.isDirectiveCandidate = function(statement) { + return ( + statement.type === "ExpressionStatement" && + statement.expression.type === "Literal" && + typeof statement.expression.value === "string" && + // Reject parenthesized strings. + (this.input[statement.start] === "\"" || this.input[statement.start] === "'") + ) + }; + + var pp$2 = Parser.prototype; + + // Convert existing expression atom to assignable pattern + // if possible. + + pp$2.toAssignable = function(node, isBinding, refDestructuringErrors) { + if (this.options.ecmaVersion >= 6 && node) { + switch (node.type) { + case "Identifier": + if (this.inAsync && node.name === "await") + { this.raise(node.start, "Cannot use 'await' as identifier inside an async function"); } + break + + case "ObjectPattern": + case "ArrayPattern": + case "RestElement": + break + + case "ObjectExpression": + node.type = "ObjectPattern"; + if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); } + for (var i = 0, list = node.properties; i < list.length; i += 1) { + var prop = list[i]; + + this.toAssignable(prop, isBinding); + // Early error: + // AssignmentRestProperty[Yield, Await] : + // `...` DestructuringAssignmentTarget[Yield, Await] + // + // It is a Syntax Error if |DestructuringAssignmentTarget| is an |ArrayLiteral| or an |ObjectLiteral|. + if ( + prop.type === "RestElement" && + (prop.argument.type === "ArrayPattern" || prop.argument.type === "ObjectPattern") + ) { + this.raise(prop.argument.start, "Unexpected token"); + } + } + break + + case "Property": + // AssignmentProperty has type === "Property" + if (node.kind !== "init") { this.raise(node.key.start, "Object pattern can't contain getter or setter"); } + this.toAssignable(node.value, isBinding); + break + + case "ArrayExpression": + node.type = "ArrayPattern"; + if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); } + this.toAssignableList(node.elements, isBinding); + break + + case "SpreadElement": + node.type = "RestElement"; + this.toAssignable(node.argument, isBinding); + if (node.argument.type === "AssignmentPattern") + { this.raise(node.argument.start, "Rest elements cannot have a default value"); } + break + + case "AssignmentExpression": + if (node.operator !== "=") { this.raise(node.left.end, "Only '=' operator can be used for specifying default value."); } + node.type = "AssignmentPattern"; + delete node.operator; + this.toAssignable(node.left, isBinding); + // falls through to AssignmentPattern + + case "AssignmentPattern": + break + + case "ParenthesizedExpression": + this.toAssignable(node.expression, isBinding, refDestructuringErrors); + break + + case "ChainExpression": + this.raiseRecoverable(node.start, "Optional chaining cannot appear in left-hand side"); + break + + case "MemberExpression": + if (!isBinding) { break } + + default: + this.raise(node.start, "Assigning to rvalue"); + } + } else if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); } + return node + }; + + // Convert list of expression atoms to binding list. + + pp$2.toAssignableList = function(exprList, isBinding) { + var end = exprList.length; + for (var i = 0; i < end; i++) { + var elt = exprList[i]; + if (elt) { this.toAssignable(elt, isBinding); } + } + if (end) { + var last = exprList[end - 1]; + if (this.options.ecmaVersion === 6 && isBinding && last && last.type === "RestElement" && last.argument.type !== "Identifier") + { this.unexpected(last.argument.start); } + } + return exprList + }; + + // Parses spread element. + + pp$2.parseSpread = function(refDestructuringErrors) { + var node = this.startNode(); + this.next(); + node.argument = this.parseMaybeAssign(false, refDestructuringErrors); + return this.finishNode(node, "SpreadElement") + }; + + pp$2.parseRestBinding = function() { + var node = this.startNode(); + this.next(); + + // RestElement inside of a function parameter must be an identifier + if (this.options.ecmaVersion === 6 && this.type !== types.name) + { this.unexpected(); } + + node.argument = this.parseBindingAtom(); + + return this.finishNode(node, "RestElement") + }; + + // Parses lvalue (assignable) atom. + + pp$2.parseBindingAtom = function() { + if (this.options.ecmaVersion >= 6) { + switch (this.type) { + case types.bracketL: + var node = this.startNode(); + this.next(); + node.elements = this.parseBindingList(types.bracketR, true, true); + return this.finishNode(node, "ArrayPattern") + + case types.braceL: + return this.parseObj(true) + } + } + return this.parseIdent() + }; + + pp$2.parseBindingList = function(close, allowEmpty, allowTrailingComma) { + var elts = [], first = true; + while (!this.eat(close)) { + if (first) { first = false; } + else { this.expect(types.comma); } + if (allowEmpty && this.type === types.comma) { + elts.push(null); + } else if (allowTrailingComma && this.afterTrailingComma(close)) { + break + } else if (this.type === types.ellipsis) { + var rest = this.parseRestBinding(); + this.parseBindingListItem(rest); + elts.push(rest); + if (this.type === types.comma) { this.raise(this.start, "Comma is not permitted after the rest element"); } + this.expect(close); + break + } else { + var elem = this.parseMaybeDefault(this.start, this.startLoc); + this.parseBindingListItem(elem); + elts.push(elem); + } + } + return elts + }; + + pp$2.parseBindingListItem = function(param) { + return param + }; + + // Parses assignment pattern around given atom if possible. + + pp$2.parseMaybeDefault = function(startPos, startLoc, left) { + left = left || this.parseBindingAtom(); + if (this.options.ecmaVersion < 6 || !this.eat(types.eq)) { return left } + var node = this.startNodeAt(startPos, startLoc); + node.left = left; + node.right = this.parseMaybeAssign(); + return this.finishNode(node, "AssignmentPattern") + }; + + // Verify that a node is an lval — something that can be assigned + // to. + // bindingType can be either: + // 'var' indicating that the lval creates a 'var' binding + // 'let' indicating that the lval creates a lexical ('let' or 'const') binding + // 'none' indicating that the binding should be checked for illegal identifiers, but not for duplicate references + + pp$2.checkLVal = function(expr, bindingType, checkClashes) { + if ( bindingType === void 0 ) bindingType = BIND_NONE; + + switch (expr.type) { + case "Identifier": + if (bindingType === BIND_LEXICAL && expr.name === "let") + { this.raiseRecoverable(expr.start, "let is disallowed as a lexically bound name"); } + if (this.strict && this.reservedWordsStrictBind.test(expr.name)) + { this.raiseRecoverable(expr.start, (bindingType ? "Binding " : "Assigning to ") + expr.name + " in strict mode"); } + if (checkClashes) { + if (has(checkClashes, expr.name)) + { this.raiseRecoverable(expr.start, "Argument name clash"); } + checkClashes[expr.name] = true; + } + if (bindingType !== BIND_NONE && bindingType !== BIND_OUTSIDE) { this.declareName(expr.name, bindingType, expr.start); } + break + + case "ChainExpression": + this.raiseRecoverable(expr.start, "Optional chaining cannot appear in left-hand side"); + break + + case "MemberExpression": + if (bindingType) { this.raiseRecoverable(expr.start, "Binding member expression"); } + break + + case "ObjectPattern": + for (var i = 0, list = expr.properties; i < list.length; i += 1) + { + var prop = list[i]; + + this.checkLVal(prop, bindingType, checkClashes); + } + break + + case "Property": + // AssignmentProperty has type === "Property" + this.checkLVal(expr.value, bindingType, checkClashes); + break + + case "ArrayPattern": + for (var i$1 = 0, list$1 = expr.elements; i$1 < list$1.length; i$1 += 1) { + var elem = list$1[i$1]; + + if (elem) { this.checkLVal(elem, bindingType, checkClashes); } + } + break + + case "AssignmentPattern": + this.checkLVal(expr.left, bindingType, checkClashes); + break + + case "RestElement": + this.checkLVal(expr.argument, bindingType, checkClashes); + break + + case "ParenthesizedExpression": + this.checkLVal(expr.expression, bindingType, checkClashes); + break + + default: + this.raise(expr.start, (bindingType ? "Binding" : "Assigning to") + " rvalue"); + } + }; + + // A recursive descent parser operates by defining functions for all + + var pp$3 = Parser.prototype; + + // Check if property name clashes with already added. + // Object/class getters and setters are not allowed to clash — + // either with each other or with an init property — and in + // strict mode, init properties are also not allowed to be repeated. + + pp$3.checkPropClash = function(prop, propHash, refDestructuringErrors) { + if (this.options.ecmaVersion >= 9 && prop.type === "SpreadElement") + { return } + if (this.options.ecmaVersion >= 6 && (prop.computed || prop.method || prop.shorthand)) + { return } + var key = prop.key; + var name; + switch (key.type) { + case "Identifier": name = key.name; break + case "Literal": name = String(key.value); break + default: return + } + var kind = prop.kind; + if (this.options.ecmaVersion >= 6) { + if (name === "__proto__" && kind === "init") { + if (propHash.proto) { + if (refDestructuringErrors) { + if (refDestructuringErrors.doubleProto < 0) + { refDestructuringErrors.doubleProto = key.start; } + // Backwards-compat kludge. Can be removed in version 6.0 + } else { this.raiseRecoverable(key.start, "Redefinition of __proto__ property"); } + } + propHash.proto = true; + } + return + } + name = "$" + name; + var other = propHash[name]; + if (other) { + var redefinition; + if (kind === "init") { + redefinition = this.strict && other.init || other.get || other.set; + } else { + redefinition = other.init || other[kind]; + } + if (redefinition) + { this.raiseRecoverable(key.start, "Redefinition of property"); } + } else { + other = propHash[name] = { + init: false, + get: false, + set: false + }; + } + other[kind] = true; + }; + + // ### Expression parsing + + // These nest, from the most general expression type at the top to + // 'atomic', nondivisible expression types at the bottom. Most of + // the functions will simply let the function(s) below them parse, + // and, *if* the syntactic construct they handle is present, wrap + // the AST node that the inner parser gave them in another node. + + // Parse a full expression. The optional arguments are used to + // forbid the `in` operator (in for loops initalization expressions) + // and provide reference for storing '=' operator inside shorthand + // property assignment in contexts where both object expression + // and object pattern might appear (so it's possible to raise + // delayed syntax error at correct position). + + pp$3.parseExpression = function(noIn, refDestructuringErrors) { + var startPos = this.start, startLoc = this.startLoc; + var expr = this.parseMaybeAssign(noIn, refDestructuringErrors); + if (this.type === types.comma) { + var node = this.startNodeAt(startPos, startLoc); + node.expressions = [expr]; + while (this.eat(types.comma)) { node.expressions.push(this.parseMaybeAssign(noIn, refDestructuringErrors)); } + return this.finishNode(node, "SequenceExpression") + } + return expr + }; + + // Parse an assignment expression. This includes applications of + // operators like `+=`. + + pp$3.parseMaybeAssign = function(noIn, refDestructuringErrors, afterLeftParse) { + if (this.isContextual("yield")) { + if (this.inGenerator) { return this.parseYield(noIn) } + // The tokenizer will assume an expression is allowed after + // `yield`, but this isn't that kind of yield + else { this.exprAllowed = false; } + } + + var ownDestructuringErrors = false, oldParenAssign = -1, oldTrailingComma = -1; + if (refDestructuringErrors) { + oldParenAssign = refDestructuringErrors.parenthesizedAssign; + oldTrailingComma = refDestructuringErrors.trailingComma; + refDestructuringErrors.parenthesizedAssign = refDestructuringErrors.trailingComma = -1; + } else { + refDestructuringErrors = new DestructuringErrors; + ownDestructuringErrors = true; + } + + var startPos = this.start, startLoc = this.startLoc; + if (this.type === types.parenL || this.type === types.name) + { this.potentialArrowAt = this.start; } + var left = this.parseMaybeConditional(noIn, refDestructuringErrors); + if (afterLeftParse) { left = afterLeftParse.call(this, left, startPos, startLoc); } + if (this.type.isAssign) { + var node = this.startNodeAt(startPos, startLoc); + node.operator = this.value; + node.left = this.type === types.eq ? this.toAssignable(left, false, refDestructuringErrors) : left; + if (!ownDestructuringErrors) { + refDestructuringErrors.parenthesizedAssign = refDestructuringErrors.trailingComma = refDestructuringErrors.doubleProto = -1; + } + if (refDestructuringErrors.shorthandAssign >= node.left.start) + { refDestructuringErrors.shorthandAssign = -1; } // reset because shorthand default was used correctly + this.checkLVal(left); + this.next(); + node.right = this.parseMaybeAssign(noIn); + return this.finishNode(node, "AssignmentExpression") + } else { + if (ownDestructuringErrors) { this.checkExpressionErrors(refDestructuringErrors, true); } + } + if (oldParenAssign > -1) { refDestructuringErrors.parenthesizedAssign = oldParenAssign; } + if (oldTrailingComma > -1) { refDestructuringErrors.trailingComma = oldTrailingComma; } + return left + }; + + // Parse a ternary conditional (`?:`) operator. + + pp$3.parseMaybeConditional = function(noIn, refDestructuringErrors) { + var startPos = this.start, startLoc = this.startLoc; + var expr = this.parseExprOps(noIn, refDestructuringErrors); + if (this.checkExpressionErrors(refDestructuringErrors)) { return expr } + if (this.eat(types.question)) { + var node = this.startNodeAt(startPos, startLoc); + node.test = expr; + node.consequent = this.parseMaybeAssign(); + this.expect(types.colon); + node.alternate = this.parseMaybeAssign(noIn); + return this.finishNode(node, "ConditionalExpression") + } + return expr + }; + + // Start the precedence parser. + + pp$3.parseExprOps = function(noIn, refDestructuringErrors) { + var startPos = this.start, startLoc = this.startLoc; + var expr = this.parseMaybeUnary(refDestructuringErrors, false); + if (this.checkExpressionErrors(refDestructuringErrors)) { return expr } + return expr.start === startPos && expr.type === "ArrowFunctionExpression" ? expr : this.parseExprOp(expr, startPos, startLoc, -1, noIn) + }; + + // Parse binary operators with the operator precedence parsing + // algorithm. `left` is the left-hand side of the operator. + // `minPrec` provides context that allows the function to stop and + // defer further parser to one of its callers when it encounters an + // operator that has a lower precedence than the set it is parsing. + + pp$3.parseExprOp = function(left, leftStartPos, leftStartLoc, minPrec, noIn) { + var prec = this.type.binop; + if (prec != null && (!noIn || this.type !== types._in)) { + if (prec > minPrec) { + var logical = this.type === types.logicalOR || this.type === types.logicalAND; + var coalesce = this.type === types.coalesce; + if (coalesce) { + // Handle the precedence of `tt.coalesce` as equal to the range of logical expressions. + // In other words, `node.right` shouldn't contain logical expressions in order to check the mixed error. + prec = types.logicalAND.binop; + } + var op = this.value; + this.next(); + var startPos = this.start, startLoc = this.startLoc; + var right = this.parseExprOp(this.parseMaybeUnary(null, false), startPos, startLoc, prec, noIn); + var node = this.buildBinary(leftStartPos, leftStartLoc, left, right, op, logical || coalesce); + if ((logical && this.type === types.coalesce) || (coalesce && (this.type === types.logicalOR || this.type === types.logicalAND))) { + this.raiseRecoverable(this.start, "Logical expressions and coalesce expressions cannot be mixed. Wrap either by parentheses"); + } + return this.parseExprOp(node, leftStartPos, leftStartLoc, minPrec, noIn) + } + } + return left + }; + + pp$3.buildBinary = function(startPos, startLoc, left, right, op, logical) { + var node = this.startNodeAt(startPos, startLoc); + node.left = left; + node.operator = op; + node.right = right; + return this.finishNode(node, logical ? "LogicalExpression" : "BinaryExpression") + }; + + // Parse unary operators, both prefix and postfix. + + pp$3.parseMaybeUnary = function(refDestructuringErrors, sawUnary) { + var startPos = this.start, startLoc = this.startLoc, expr; + if (this.isContextual("await") && (this.inAsync || (!this.inFunction && this.options.allowAwaitOutsideFunction))) { + expr = this.parseAwait(); + sawUnary = true; + } else if (this.type.prefix) { + var node = this.startNode(), update = this.type === types.incDec; + node.operator = this.value; + node.prefix = true; + this.next(); + node.argument = this.parseMaybeUnary(null, true); + this.checkExpressionErrors(refDestructuringErrors, true); + if (update) { this.checkLVal(node.argument); } + else if (this.strict && node.operator === "delete" && + node.argument.type === "Identifier") + { this.raiseRecoverable(node.start, "Deleting local variable in strict mode"); } + else { sawUnary = true; } + expr = this.finishNode(node, update ? "UpdateExpression" : "UnaryExpression"); + } else { + expr = this.parseExprSubscripts(refDestructuringErrors); + if (this.checkExpressionErrors(refDestructuringErrors)) { return expr } + while (this.type.postfix && !this.canInsertSemicolon()) { + var node$1 = this.startNodeAt(startPos, startLoc); + node$1.operator = this.value; + node$1.prefix = false; + node$1.argument = expr; + this.checkLVal(expr); + this.next(); + expr = this.finishNode(node$1, "UpdateExpression"); + } + } + + if (!sawUnary && this.eat(types.starstar)) + { return this.buildBinary(startPos, startLoc, expr, this.parseMaybeUnary(null, false), "**", false) } + else + { return expr } + }; + + // Parse call, dot, and `[]`-subscript expressions. + + pp$3.parseExprSubscripts = function(refDestructuringErrors) { + var startPos = this.start, startLoc = this.startLoc; + var expr = this.parseExprAtom(refDestructuringErrors); + if (expr.type === "ArrowFunctionExpression" && this.input.slice(this.lastTokStart, this.lastTokEnd) !== ")") + { return expr } + var result = this.parseSubscripts(expr, startPos, startLoc); + if (refDestructuringErrors && result.type === "MemberExpression") { + if (refDestructuringErrors.parenthesizedAssign >= result.start) { refDestructuringErrors.parenthesizedAssign = -1; } + if (refDestructuringErrors.parenthesizedBind >= result.start) { refDestructuringErrors.parenthesizedBind = -1; } + } + return result + }; + + pp$3.parseSubscripts = function(base, startPos, startLoc, noCalls) { + var maybeAsyncArrow = this.options.ecmaVersion >= 8 && base.type === "Identifier" && base.name === "async" && + this.lastTokEnd === base.end && !this.canInsertSemicolon() && base.end - base.start === 5 && + this.potentialArrowAt === base.start; + var optionalChained = false; + + while (true) { + var element = this.parseSubscript(base, startPos, startLoc, noCalls, maybeAsyncArrow, optionalChained); + + if (element.optional) { optionalChained = true; } + if (element === base || element.type === "ArrowFunctionExpression") { + if (optionalChained) { + var chainNode = this.startNodeAt(startPos, startLoc); + chainNode.expression = element; + element = this.finishNode(chainNode, "ChainExpression"); + } + return element + } + + base = element; + } + }; + + pp$3.parseSubscript = function(base, startPos, startLoc, noCalls, maybeAsyncArrow, optionalChained) { + var optionalSupported = this.options.ecmaVersion >= 11; + var optional = optionalSupported && this.eat(types.questionDot); + if (noCalls && optional) { this.raise(this.lastTokStart, "Optional chaining cannot appear in the callee of new expressions"); } + + var computed = this.eat(types.bracketL); + if (computed || (optional && this.type !== types.parenL && this.type !== types.backQuote) || this.eat(types.dot)) { + var node = this.startNodeAt(startPos, startLoc); + node.object = base; + node.property = computed ? this.parseExpression() : this.parseIdent(this.options.allowReserved !== "never"); + node.computed = !!computed; + if (computed) { this.expect(types.bracketR); } + if (optionalSupported) { + node.optional = optional; + } + base = this.finishNode(node, "MemberExpression"); + } else if (!noCalls && this.eat(types.parenL)) { + var refDestructuringErrors = new DestructuringErrors, oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos; + this.yieldPos = 0; + this.awaitPos = 0; + this.awaitIdentPos = 0; + var exprList = this.parseExprList(types.parenR, this.options.ecmaVersion >= 8, false, refDestructuringErrors); + if (maybeAsyncArrow && !optional && !this.canInsertSemicolon() && this.eat(types.arrow)) { + this.checkPatternErrors(refDestructuringErrors, false); + this.checkYieldAwaitInDefaultParams(); + if (this.awaitIdentPos > 0) + { this.raise(this.awaitIdentPos, "Cannot use 'await' as identifier inside an async function"); } + this.yieldPos = oldYieldPos; + this.awaitPos = oldAwaitPos; + this.awaitIdentPos = oldAwaitIdentPos; + return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), exprList, true) + } + this.checkExpressionErrors(refDestructuringErrors, true); + this.yieldPos = oldYieldPos || this.yieldPos; + this.awaitPos = oldAwaitPos || this.awaitPos; + this.awaitIdentPos = oldAwaitIdentPos || this.awaitIdentPos; + var node$1 = this.startNodeAt(startPos, startLoc); + node$1.callee = base; + node$1.arguments = exprList; + if (optionalSupported) { + node$1.optional = optional; + } + base = this.finishNode(node$1, "CallExpression"); + } else if (this.type === types.backQuote) { + if (optional || optionalChained) { + this.raise(this.start, "Optional chaining cannot appear in the tag of tagged template expressions"); + } + var node$2 = this.startNodeAt(startPos, startLoc); + node$2.tag = base; + node$2.quasi = this.parseTemplate({isTagged: true}); + base = this.finishNode(node$2, "TaggedTemplateExpression"); + } + return base + }; + + // Parse an atomic expression — either a single token that is an + // expression, an expression started by a keyword like `function` or + // `new`, or an expression wrapped in punctuation like `()`, `[]`, + // or `{}`. + + pp$3.parseExprAtom = function(refDestructuringErrors) { + // If a division operator appears in an expression position, the + // tokenizer got confused, and we force it to read a regexp instead. + if (this.type === types.slash) { this.readRegexp(); } + + var node, canBeArrow = this.potentialArrowAt === this.start; + switch (this.type) { + case types._super: + if (!this.allowSuper) + { this.raise(this.start, "'super' keyword outside a method"); } + node = this.startNode(); + this.next(); + if (this.type === types.parenL && !this.allowDirectSuper) + { this.raise(node.start, "super() call outside constructor of a subclass"); } + // The `super` keyword can appear at below: + // SuperProperty: + // super [ Expression ] + // super . IdentifierName + // SuperCall: + // super ( Arguments ) + if (this.type !== types.dot && this.type !== types.bracketL && this.type !== types.parenL) + { this.unexpected(); } + return this.finishNode(node, "Super") + + case types._this: + node = this.startNode(); + this.next(); + return this.finishNode(node, "ThisExpression") + + case types.name: + var startPos = this.start, startLoc = this.startLoc, containsEsc = this.containsEsc; + var id = this.parseIdent(false); + if (this.options.ecmaVersion >= 8 && !containsEsc && id.name === "async" && !this.canInsertSemicolon() && this.eat(types._function)) + { return this.parseFunction(this.startNodeAt(startPos, startLoc), 0, false, true) } + if (canBeArrow && !this.canInsertSemicolon()) { + if (this.eat(types.arrow)) + { return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), [id], false) } + if (this.options.ecmaVersion >= 8 && id.name === "async" && this.type === types.name && !containsEsc) { + id = this.parseIdent(false); + if (this.canInsertSemicolon() || !this.eat(types.arrow)) + { this.unexpected(); } + return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), [id], true) + } + } + return id + + case types.regexp: + var value = this.value; + node = this.parseLiteral(value.value); + node.regex = {pattern: value.pattern, flags: value.flags}; + return node + + case types.num: case types.string: + return this.parseLiteral(this.value) + + case types._null: case types._true: case types._false: + node = this.startNode(); + node.value = this.type === types._null ? null : this.type === types._true; + node.raw = this.type.keyword; + this.next(); + return this.finishNode(node, "Literal") + + case types.parenL: + var start = this.start, expr = this.parseParenAndDistinguishExpression(canBeArrow); + if (refDestructuringErrors) { + if (refDestructuringErrors.parenthesizedAssign < 0 && !this.isSimpleAssignTarget(expr)) + { refDestructuringErrors.parenthesizedAssign = start; } + if (refDestructuringErrors.parenthesizedBind < 0) + { refDestructuringErrors.parenthesizedBind = start; } + } + return expr + + case types.bracketL: + node = this.startNode(); + this.next(); + node.elements = this.parseExprList(types.bracketR, true, true, refDestructuringErrors); + return this.finishNode(node, "ArrayExpression") + + case types.braceL: + return this.parseObj(false, refDestructuringErrors) + + case types._function: + node = this.startNode(); + this.next(); + return this.parseFunction(node, 0) + + case types._class: + return this.parseClass(this.startNode(), false) + + case types._new: + return this.parseNew() + + case types.backQuote: + return this.parseTemplate() + + case types._import: + if (this.options.ecmaVersion >= 11) { + return this.parseExprImport() + } else { + return this.unexpected() + } + + default: + this.unexpected(); + } + }; + + pp$3.parseExprImport = function() { + var node = this.startNode(); + + // Consume `import` as an identifier for `import.meta`. + // Because `this.parseIdent(true)` doesn't check escape sequences, it needs the check of `this.containsEsc`. + if (this.containsEsc) { this.raiseRecoverable(this.start, "Escape sequence in keyword import"); } + var meta = this.parseIdent(true); + + switch (this.type) { + case types.parenL: + return this.parseDynamicImport(node) + case types.dot: + node.meta = meta; + return this.parseImportMeta(node) + default: + this.unexpected(); + } + }; + + pp$3.parseDynamicImport = function(node) { + this.next(); // skip `(` + + // Parse node.source. + node.source = this.parseMaybeAssign(); + + // Verify ending. + if (!this.eat(types.parenR)) { + var errorPos = this.start; + if (this.eat(types.comma) && this.eat(types.parenR)) { + this.raiseRecoverable(errorPos, "Trailing comma is not allowed in import()"); + } else { + this.unexpected(errorPos); + } + } + + return this.finishNode(node, "ImportExpression") + }; + + pp$3.parseImportMeta = function(node) { + this.next(); // skip `.` + + var containsEsc = this.containsEsc; + node.property = this.parseIdent(true); + + if (node.property.name !== "meta") + { this.raiseRecoverable(node.property.start, "The only valid meta property for import is 'import.meta'"); } + if (containsEsc) + { this.raiseRecoverable(node.start, "'import.meta' must not contain escaped characters"); } + if (this.options.sourceType !== "module") + { this.raiseRecoverable(node.start, "Cannot use 'import.meta' outside a module"); } + + return this.finishNode(node, "MetaProperty") + }; + + pp$3.parseLiteral = function(value) { + var node = this.startNode(); + node.value = value; + node.raw = this.input.slice(this.start, this.end); + if (node.raw.charCodeAt(node.raw.length - 1) === 110) { node.bigint = node.raw.slice(0, -1).replace(/_/g, ""); } + this.next(); + return this.finishNode(node, "Literal") + }; + + pp$3.parseParenExpression = function() { + this.expect(types.parenL); + var val = this.parseExpression(); + this.expect(types.parenR); + return val + }; + + pp$3.parseParenAndDistinguishExpression = function(canBeArrow) { + var startPos = this.start, startLoc = this.startLoc, val, allowTrailingComma = this.options.ecmaVersion >= 8; + if (this.options.ecmaVersion >= 6) { + this.next(); + + var innerStartPos = this.start, innerStartLoc = this.startLoc; + var exprList = [], first = true, lastIsComma = false; + var refDestructuringErrors = new DestructuringErrors, oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, spreadStart; + this.yieldPos = 0; + this.awaitPos = 0; + // Do not save awaitIdentPos to allow checking awaits nested in parameters + while (this.type !== types.parenR) { + first ? first = false : this.expect(types.comma); + if (allowTrailingComma && this.afterTrailingComma(types.parenR, true)) { + lastIsComma = true; + break + } else if (this.type === types.ellipsis) { + spreadStart = this.start; + exprList.push(this.parseParenItem(this.parseRestBinding())); + if (this.type === types.comma) { this.raise(this.start, "Comma is not permitted after the rest element"); } + break + } else { + exprList.push(this.parseMaybeAssign(false, refDestructuringErrors, this.parseParenItem)); + } + } + var innerEndPos = this.start, innerEndLoc = this.startLoc; + this.expect(types.parenR); + + if (canBeArrow && !this.canInsertSemicolon() && this.eat(types.arrow)) { + this.checkPatternErrors(refDestructuringErrors, false); + this.checkYieldAwaitInDefaultParams(); + this.yieldPos = oldYieldPos; + this.awaitPos = oldAwaitPos; + return this.parseParenArrowList(startPos, startLoc, exprList) + } + + if (!exprList.length || lastIsComma) { this.unexpected(this.lastTokStart); } + if (spreadStart) { this.unexpected(spreadStart); } + this.checkExpressionErrors(refDestructuringErrors, true); + this.yieldPos = oldYieldPos || this.yieldPos; + this.awaitPos = oldAwaitPos || this.awaitPos; + + if (exprList.length > 1) { + val = this.startNodeAt(innerStartPos, innerStartLoc); + val.expressions = exprList; + this.finishNodeAt(val, "SequenceExpression", innerEndPos, innerEndLoc); + } else { + val = exprList[0]; + } + } else { + val = this.parseParenExpression(); + } + + if (this.options.preserveParens) { + var par = this.startNodeAt(startPos, startLoc); + par.expression = val; + return this.finishNode(par, "ParenthesizedExpression") + } else { + return val + } + }; + + pp$3.parseParenItem = function(item) { + return item + }; + + pp$3.parseParenArrowList = function(startPos, startLoc, exprList) { + return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), exprList) + }; + + // New's precedence is slightly tricky. It must allow its argument to + // be a `[]` or dot subscript expression, but not a call — at least, + // not without wrapping it in parentheses. Thus, it uses the noCalls + // argument to parseSubscripts to prevent it from consuming the + // argument list. + + var empty$1 = []; + + pp$3.parseNew = function() { + if (this.containsEsc) { this.raiseRecoverable(this.start, "Escape sequence in keyword new"); } + var node = this.startNode(); + var meta = this.parseIdent(true); + if (this.options.ecmaVersion >= 6 && this.eat(types.dot)) { + node.meta = meta; + var containsEsc = this.containsEsc; + node.property = this.parseIdent(true); + if (node.property.name !== "target") + { this.raiseRecoverable(node.property.start, "The only valid meta property for new is 'new.target'"); } + if (containsEsc) + { this.raiseRecoverable(node.start, "'new.target' must not contain escaped characters"); } + if (!this.inNonArrowFunction()) + { this.raiseRecoverable(node.start, "'new.target' can only be used in functions"); } + return this.finishNode(node, "MetaProperty") + } + var startPos = this.start, startLoc = this.startLoc, isImport = this.type === types._import; + node.callee = this.parseSubscripts(this.parseExprAtom(), startPos, startLoc, true); + if (isImport && node.callee.type === "ImportExpression") { + this.raise(startPos, "Cannot use new with import()"); + } + if (this.eat(types.parenL)) { node.arguments = this.parseExprList(types.parenR, this.options.ecmaVersion >= 8, false); } + else { node.arguments = empty$1; } + return this.finishNode(node, "NewExpression") + }; + + // Parse template expression. + + pp$3.parseTemplateElement = function(ref) { + var isTagged = ref.isTagged; + + var elem = this.startNode(); + if (this.type === types.invalidTemplate) { + if (!isTagged) { + this.raiseRecoverable(this.start, "Bad escape sequence in untagged template literal"); + } + elem.value = { + raw: this.value, + cooked: null + }; + } else { + elem.value = { + raw: this.input.slice(this.start, this.end).replace(/\r\n?/g, "\n"), + cooked: this.value + }; + } + this.next(); + elem.tail = this.type === types.backQuote; + return this.finishNode(elem, "TemplateElement") + }; + + pp$3.parseTemplate = function(ref) { + if ( ref === void 0 ) ref = {}; + var isTagged = ref.isTagged; if ( isTagged === void 0 ) isTagged = false; + + var node = this.startNode(); + this.next(); + node.expressions = []; + var curElt = this.parseTemplateElement({isTagged: isTagged}); + node.quasis = [curElt]; + while (!curElt.tail) { + if (this.type === types.eof) { this.raise(this.pos, "Unterminated template literal"); } + this.expect(types.dollarBraceL); + node.expressions.push(this.parseExpression()); + this.expect(types.braceR); + node.quasis.push(curElt = this.parseTemplateElement({isTagged: isTagged})); + } + this.next(); + return this.finishNode(node, "TemplateLiteral") + }; + + pp$3.isAsyncProp = function(prop) { + return !prop.computed && prop.key.type === "Identifier" && prop.key.name === "async" && + (this.type === types.name || this.type === types.num || this.type === types.string || this.type === types.bracketL || this.type.keyword || (this.options.ecmaVersion >= 9 && this.type === types.star)) && + !lineBreak.test(this.input.slice(this.lastTokEnd, this.start)) + }; + + // Parse an object literal or binding pattern. + + pp$3.parseObj = function(isPattern, refDestructuringErrors) { + var node = this.startNode(), first = true, propHash = {}; + node.properties = []; + this.next(); + while (!this.eat(types.braceR)) { + if (!first) { + this.expect(types.comma); + if (this.options.ecmaVersion >= 5 && this.afterTrailingComma(types.braceR)) { break } + } else { first = false; } + + var prop = this.parseProperty(isPattern, refDestructuringErrors); + if (!isPattern) { this.checkPropClash(prop, propHash, refDestructuringErrors); } + node.properties.push(prop); + } + return this.finishNode(node, isPattern ? "ObjectPattern" : "ObjectExpression") + }; + + pp$3.parseProperty = function(isPattern, refDestructuringErrors) { + var prop = this.startNode(), isGenerator, isAsync, startPos, startLoc; + if (this.options.ecmaVersion >= 9 && this.eat(types.ellipsis)) { + if (isPattern) { + prop.argument = this.parseIdent(false); + if (this.type === types.comma) { + this.raise(this.start, "Comma is not permitted after the rest element"); + } + return this.finishNode(prop, "RestElement") + } + // To disallow parenthesized identifier via `this.toAssignable()`. + if (this.type === types.parenL && refDestructuringErrors) { + if (refDestructuringErrors.parenthesizedAssign < 0) { + refDestructuringErrors.parenthesizedAssign = this.start; + } + if (refDestructuringErrors.parenthesizedBind < 0) { + refDestructuringErrors.parenthesizedBind = this.start; + } + } + // Parse argument. + prop.argument = this.parseMaybeAssign(false, refDestructuringErrors); + // To disallow trailing comma via `this.toAssignable()`. + if (this.type === types.comma && refDestructuringErrors && refDestructuringErrors.trailingComma < 0) { + refDestructuringErrors.trailingComma = this.start; + } + // Finish + return this.finishNode(prop, "SpreadElement") + } + if (this.options.ecmaVersion >= 6) { + prop.method = false; + prop.shorthand = false; + if (isPattern || refDestructuringErrors) { + startPos = this.start; + startLoc = this.startLoc; + } + if (!isPattern) + { isGenerator = this.eat(types.star); } + } + var containsEsc = this.containsEsc; + this.parsePropertyName(prop); + if (!isPattern && !containsEsc && this.options.ecmaVersion >= 8 && !isGenerator && this.isAsyncProp(prop)) { + isAsync = true; + isGenerator = this.options.ecmaVersion >= 9 && this.eat(types.star); + this.parsePropertyName(prop, refDestructuringErrors); + } else { + isAsync = false; + } + this.parsePropertyValue(prop, isPattern, isGenerator, isAsync, startPos, startLoc, refDestructuringErrors, containsEsc); + return this.finishNode(prop, "Property") + }; + + pp$3.parsePropertyValue = function(prop, isPattern, isGenerator, isAsync, startPos, startLoc, refDestructuringErrors, containsEsc) { + if ((isGenerator || isAsync) && this.type === types.colon) + { this.unexpected(); } + + if (this.eat(types.colon)) { + prop.value = isPattern ? this.parseMaybeDefault(this.start, this.startLoc) : this.parseMaybeAssign(false, refDestructuringErrors); + prop.kind = "init"; + } else if (this.options.ecmaVersion >= 6 && this.type === types.parenL) { + if (isPattern) { this.unexpected(); } + prop.kind = "init"; + prop.method = true; + prop.value = this.parseMethod(isGenerator, isAsync); + } else if (!isPattern && !containsEsc && + this.options.ecmaVersion >= 5 && !prop.computed && prop.key.type === "Identifier" && + (prop.key.name === "get" || prop.key.name === "set") && + (this.type !== types.comma && this.type !== types.braceR && this.type !== types.eq)) { + if (isGenerator || isAsync) { this.unexpected(); } + prop.kind = prop.key.name; + this.parsePropertyName(prop); + prop.value = this.parseMethod(false); + var paramCount = prop.kind === "get" ? 0 : 1; + if (prop.value.params.length !== paramCount) { + var start = prop.value.start; + if (prop.kind === "get") + { this.raiseRecoverable(start, "getter should have no params"); } + else + { this.raiseRecoverable(start, "setter should have exactly one param"); } + } else { + if (prop.kind === "set" && prop.value.params[0].type === "RestElement") + { this.raiseRecoverable(prop.value.params[0].start, "Setter cannot use rest params"); } + } + } else if (this.options.ecmaVersion >= 6 && !prop.computed && prop.key.type === "Identifier") { + if (isGenerator || isAsync) { this.unexpected(); } + this.checkUnreserved(prop.key); + if (prop.key.name === "await" && !this.awaitIdentPos) + { this.awaitIdentPos = startPos; } + prop.kind = "init"; + if (isPattern) { + prop.value = this.parseMaybeDefault(startPos, startLoc, prop.key); + } else if (this.type === types.eq && refDestructuringErrors) { + if (refDestructuringErrors.shorthandAssign < 0) + { refDestructuringErrors.shorthandAssign = this.start; } + prop.value = this.parseMaybeDefault(startPos, startLoc, prop.key); + } else { + prop.value = prop.key; + } + prop.shorthand = true; + } else { this.unexpected(); } + }; + + pp$3.parsePropertyName = function(prop) { + if (this.options.ecmaVersion >= 6) { + if (this.eat(types.bracketL)) { + prop.computed = true; + prop.key = this.parseMaybeAssign(); + this.expect(types.bracketR); + return prop.key + } else { + prop.computed = false; + } + } + return prop.key = this.type === types.num || this.type === types.string ? this.parseExprAtom() : this.parseIdent(this.options.allowReserved !== "never") + }; + + // Initialize empty function node. + + pp$3.initFunction = function(node) { + node.id = null; + if (this.options.ecmaVersion >= 6) { node.generator = node.expression = false; } + if (this.options.ecmaVersion >= 8) { node.async = false; } + }; + + // Parse object or class method. + + pp$3.parseMethod = function(isGenerator, isAsync, allowDirectSuper) { + var node = this.startNode(), oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos; + + this.initFunction(node); + if (this.options.ecmaVersion >= 6) + { node.generator = isGenerator; } + if (this.options.ecmaVersion >= 8) + { node.async = !!isAsync; } + + this.yieldPos = 0; + this.awaitPos = 0; + this.awaitIdentPos = 0; + this.enterScope(functionFlags(isAsync, node.generator) | SCOPE_SUPER | (allowDirectSuper ? SCOPE_DIRECT_SUPER : 0)); + + this.expect(types.parenL); + node.params = this.parseBindingList(types.parenR, false, this.options.ecmaVersion >= 8); + this.checkYieldAwaitInDefaultParams(); + this.parseFunctionBody(node, false, true); + + this.yieldPos = oldYieldPos; + this.awaitPos = oldAwaitPos; + this.awaitIdentPos = oldAwaitIdentPos; + return this.finishNode(node, "FunctionExpression") + }; + + // Parse arrow function expression with given parameters. + + pp$3.parseArrowExpression = function(node, params, isAsync) { + var oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos; + + this.enterScope(functionFlags(isAsync, false) | SCOPE_ARROW); + this.initFunction(node); + if (this.options.ecmaVersion >= 8) { node.async = !!isAsync; } + + this.yieldPos = 0; + this.awaitPos = 0; + this.awaitIdentPos = 0; + + node.params = this.toAssignableList(params, true); + this.parseFunctionBody(node, true, false); + + this.yieldPos = oldYieldPos; + this.awaitPos = oldAwaitPos; + this.awaitIdentPos = oldAwaitIdentPos; + return this.finishNode(node, "ArrowFunctionExpression") + }; + + // Parse function body and check parameters. + + pp$3.parseFunctionBody = function(node, isArrowFunction, isMethod) { + var isExpression = isArrowFunction && this.type !== types.braceL; + var oldStrict = this.strict, useStrict = false; + + if (isExpression) { + node.body = this.parseMaybeAssign(); + node.expression = true; + this.checkParams(node, false); + } else { + var nonSimple = this.options.ecmaVersion >= 7 && !this.isSimpleParamList(node.params); + if (!oldStrict || nonSimple) { + useStrict = this.strictDirective(this.end); + // If this is a strict mode function, verify that argument names + // are not repeated, and it does not try to bind the words `eval` + // or `arguments`. + if (useStrict && nonSimple) + { this.raiseRecoverable(node.start, "Illegal 'use strict' directive in function with non-simple parameter list"); } + } + // Start a new scope with regard to labels and the `inFunction` + // flag (restore them to their old value afterwards). + var oldLabels = this.labels; + this.labels = []; + if (useStrict) { this.strict = true; } + + // Add the params to varDeclaredNames to ensure that an error is thrown + // if a let/const declaration in the function clashes with one of the params. + this.checkParams(node, !oldStrict && !useStrict && !isArrowFunction && !isMethod && this.isSimpleParamList(node.params)); + // Ensure the function name isn't a forbidden identifier in strict mode, e.g. 'eval' + if (this.strict && node.id) { this.checkLVal(node.id, BIND_OUTSIDE); } + node.body = this.parseBlock(false, undefined, useStrict && !oldStrict); + node.expression = false; + this.adaptDirectivePrologue(node.body.body); + this.labels = oldLabels; + } + this.exitScope(); + }; + + pp$3.isSimpleParamList = function(params) { + for (var i = 0, list = params; i < list.length; i += 1) + { + var param = list[i]; + + if (param.type !== "Identifier") { return false + } } + return true + }; + + // Checks function params for various disallowed patterns such as using "eval" + // or "arguments" and duplicate parameters. + + pp$3.checkParams = function(node, allowDuplicates) { + var nameHash = {}; + for (var i = 0, list = node.params; i < list.length; i += 1) + { + var param = list[i]; + + this.checkLVal(param, BIND_VAR, allowDuplicates ? null : nameHash); + } + }; + + // Parses a comma-separated list of expressions, and returns them as + // an array. `close` is the token type that ends the list, and + // `allowEmpty` can be turned on to allow subsequent commas with + // nothing in between them to be parsed as `null` (which is needed + // for array literals). + + pp$3.parseExprList = function(close, allowTrailingComma, allowEmpty, refDestructuringErrors) { + var elts = [], first = true; + while (!this.eat(close)) { + if (!first) { + this.expect(types.comma); + if (allowTrailingComma && this.afterTrailingComma(close)) { break } + } else { first = false; } + + var elt = (void 0); + if (allowEmpty && this.type === types.comma) + { elt = null; } + else if (this.type === types.ellipsis) { + elt = this.parseSpread(refDestructuringErrors); + if (refDestructuringErrors && this.type === types.comma && refDestructuringErrors.trailingComma < 0) + { refDestructuringErrors.trailingComma = this.start; } + } else { + elt = this.parseMaybeAssign(false, refDestructuringErrors); + } + elts.push(elt); + } + return elts + }; + + pp$3.checkUnreserved = function(ref) { + var start = ref.start; + var end = ref.end; + var name = ref.name; + + if (this.inGenerator && name === "yield") + { this.raiseRecoverable(start, "Cannot use 'yield' as identifier inside a generator"); } + if (this.inAsync && name === "await") + { this.raiseRecoverable(start, "Cannot use 'await' as identifier inside an async function"); } + if (this.keywords.test(name)) + { this.raise(start, ("Unexpected keyword '" + name + "'")); } + if (this.options.ecmaVersion < 6 && + this.input.slice(start, end).indexOf("\\") !== -1) { return } + var re = this.strict ? this.reservedWordsStrict : this.reservedWords; + if (re.test(name)) { + if (!this.inAsync && name === "await") + { this.raiseRecoverable(start, "Cannot use keyword 'await' outside an async function"); } + this.raiseRecoverable(start, ("The keyword '" + name + "' is reserved")); + } + }; + + // Parse the next token as an identifier. If `liberal` is true (used + // when parsing properties), it will also convert keywords into + // identifiers. + + pp$3.parseIdent = function(liberal, isBinding) { + var node = this.startNode(); + if (this.type === types.name) { + node.name = this.value; + } else if (this.type.keyword) { + node.name = this.type.keyword; + + // To fix https://github.com/acornjs/acorn/issues/575 + // `class` and `function` keywords push new context into this.context. + // But there is no chance to pop the context if the keyword is consumed as an identifier such as a property name. + // If the previous token is a dot, this does not apply because the context-managing code already ignored the keyword + if ((node.name === "class" || node.name === "function") && + (this.lastTokEnd !== this.lastTokStart + 1 || this.input.charCodeAt(this.lastTokStart) !== 46)) { + this.context.pop(); + } + } else { + this.unexpected(); + } + this.next(!!liberal); + this.finishNode(node, "Identifier"); + if (!liberal) { + this.checkUnreserved(node); + if (node.name === "await" && !this.awaitIdentPos) + { this.awaitIdentPos = node.start; } + } + return node + }; + + // Parses yield expression inside generator. + + pp$3.parseYield = function(noIn) { + if (!this.yieldPos) { this.yieldPos = this.start; } + + var node = this.startNode(); + this.next(); + if (this.type === types.semi || this.canInsertSemicolon() || (this.type !== types.star && !this.type.startsExpr)) { + node.delegate = false; + node.argument = null; + } else { + node.delegate = this.eat(types.star); + node.argument = this.parseMaybeAssign(noIn); + } + return this.finishNode(node, "YieldExpression") + }; + + pp$3.parseAwait = function() { + if (!this.awaitPos) { this.awaitPos = this.start; } + + var node = this.startNode(); + this.next(); + node.argument = this.parseMaybeUnary(null, false); + return this.finishNode(node, "AwaitExpression") + }; + + var pp$4 = Parser.prototype; + + // This function is used to raise exceptions on parse errors. It + // takes an offset integer (into the current `input`) to indicate + // the location of the error, attaches the position to the end + // of the error message, and then raises a `SyntaxError` with that + // message. + + pp$4.raise = function(pos, message) { + var loc = getLineInfo(this.input, pos); + message += " (" + loc.line + ":" + loc.column + ")"; + var err = new SyntaxError(message); + err.pos = pos; err.loc = loc; err.raisedAt = this.pos; + throw err + }; + + pp$4.raiseRecoverable = pp$4.raise; + + pp$4.curPosition = function() { + if (this.options.locations) { + return new Position(this.curLine, this.pos - this.lineStart) + } + }; + + var pp$5 = Parser.prototype; + + var Scope = function Scope(flags) { + this.flags = flags; + // A list of var-declared names in the current lexical scope + this.var = []; + // A list of lexically-declared names in the current lexical scope + this.lexical = []; + // A list of lexically-declared FunctionDeclaration names in the current lexical scope + this.functions = []; + }; + + // The functions in this module keep track of declared variables in the current scope in order to detect duplicate variable names. + + pp$5.enterScope = function(flags) { + this.scopeStack.push(new Scope(flags)); + }; + + pp$5.exitScope = function() { + this.scopeStack.pop(); + }; + + // The spec says: + // > At the top level of a function, or script, function declarations are + // > treated like var declarations rather than like lexical declarations. + pp$5.treatFunctionsAsVarInScope = function(scope) { + return (scope.flags & SCOPE_FUNCTION) || !this.inModule && (scope.flags & SCOPE_TOP) + }; + + pp$5.declareName = function(name, bindingType, pos) { + var redeclared = false; + if (bindingType === BIND_LEXICAL) { + var scope = this.currentScope(); + redeclared = scope.lexical.indexOf(name) > -1 || scope.functions.indexOf(name) > -1 || scope.var.indexOf(name) > -1; + scope.lexical.push(name); + if (this.inModule && (scope.flags & SCOPE_TOP)) + { delete this.undefinedExports[name]; } + } else if (bindingType === BIND_SIMPLE_CATCH) { + var scope$1 = this.currentScope(); + scope$1.lexical.push(name); + } else if (bindingType === BIND_FUNCTION) { + var scope$2 = this.currentScope(); + if (this.treatFunctionsAsVar) + { redeclared = scope$2.lexical.indexOf(name) > -1; } + else + { redeclared = scope$2.lexical.indexOf(name) > -1 || scope$2.var.indexOf(name) > -1; } + scope$2.functions.push(name); + } else { + for (var i = this.scopeStack.length - 1; i >= 0; --i) { + var scope$3 = this.scopeStack[i]; + if (scope$3.lexical.indexOf(name) > -1 && !((scope$3.flags & SCOPE_SIMPLE_CATCH) && scope$3.lexical[0] === name) || + !this.treatFunctionsAsVarInScope(scope$3) && scope$3.functions.indexOf(name) > -1) { + redeclared = true; + break + } + scope$3.var.push(name); + if (this.inModule && (scope$3.flags & SCOPE_TOP)) + { delete this.undefinedExports[name]; } + if (scope$3.flags & SCOPE_VAR) { break } + } + } + if (redeclared) { this.raiseRecoverable(pos, ("Identifier '" + name + "' has already been declared")); } + }; + + pp$5.checkLocalExport = function(id) { + // scope.functions must be empty as Module code is always strict. + if (this.scopeStack[0].lexical.indexOf(id.name) === -1 && + this.scopeStack[0].var.indexOf(id.name) === -1) { + this.undefinedExports[id.name] = id; + } + }; + + pp$5.currentScope = function() { + return this.scopeStack[this.scopeStack.length - 1] + }; + + pp$5.currentVarScope = function() { + for (var i = this.scopeStack.length - 1;; i--) { + var scope = this.scopeStack[i]; + if (scope.flags & SCOPE_VAR) { return scope } + } + }; + + // Could be useful for `this`, `new.target`, `super()`, `super.property`, and `super[property]`. + pp$5.currentThisScope = function() { + for (var i = this.scopeStack.length - 1;; i--) { + var scope = this.scopeStack[i]; + if (scope.flags & SCOPE_VAR && !(scope.flags & SCOPE_ARROW)) { return scope } + } + }; + + var Node = function Node(parser, pos, loc) { + this.type = ""; + this.start = pos; + this.end = 0; + if (parser.options.locations) + { this.loc = new SourceLocation(parser, loc); } + if (parser.options.directSourceFile) + { this.sourceFile = parser.options.directSourceFile; } + if (parser.options.ranges) + { this.range = [pos, 0]; } + }; + + // Start an AST node, attaching a start offset. + + var pp$6 = Parser.prototype; + + pp$6.startNode = function() { + return new Node(this, this.start, this.startLoc) + }; + + pp$6.startNodeAt = function(pos, loc) { + return new Node(this, pos, loc) + }; + + // Finish an AST node, adding `type` and `end` properties. + + function finishNodeAt(node, type, pos, loc) { + node.type = type; + node.end = pos; + if (this.options.locations) + { node.loc.end = loc; } + if (this.options.ranges) + { node.range[1] = pos; } + return node + } + + pp$6.finishNode = function(node, type) { + return finishNodeAt.call(this, node, type, this.lastTokEnd, this.lastTokEndLoc) + }; + + // Finish node at given position + + pp$6.finishNodeAt = function(node, type, pos, loc) { + return finishNodeAt.call(this, node, type, pos, loc) + }; + + // The algorithm used to determine whether a regexp can appear at a + + var TokContext = function TokContext(token, isExpr, preserveSpace, override, generator) { + this.token = token; + this.isExpr = !!isExpr; + this.preserveSpace = !!preserveSpace; + this.override = override; + this.generator = !!generator; + }; + + var types$1 = { + b_stat: new TokContext("{", false), + b_expr: new TokContext("{", true), + b_tmpl: new TokContext("${", false), + p_stat: new TokContext("(", false), + p_expr: new TokContext("(", true), + q_tmpl: new TokContext("`", true, true, function (p) { return p.tryReadTemplateToken(); }), + f_stat: new TokContext("function", false), + f_expr: new TokContext("function", true), + f_expr_gen: new TokContext("function", true, false, null, true), + f_gen: new TokContext("function", false, false, null, true) + }; + + var pp$7 = Parser.prototype; + + pp$7.initialContext = function() { + return [types$1.b_stat] + }; + + pp$7.braceIsBlock = function(prevType) { + var parent = this.curContext(); + if (parent === types$1.f_expr || parent === types$1.f_stat) + { return true } + if (prevType === types.colon && (parent === types$1.b_stat || parent === types$1.b_expr)) + { return !parent.isExpr } + + // The check for `tt.name && exprAllowed` detects whether we are + // after a `yield` or `of` construct. See the `updateContext` for + // `tt.name`. + if (prevType === types._return || prevType === types.name && this.exprAllowed) + { return lineBreak.test(this.input.slice(this.lastTokEnd, this.start)) } + if (prevType === types._else || prevType === types.semi || prevType === types.eof || prevType === types.parenR || prevType === types.arrow) + { return true } + if (prevType === types.braceL) + { return parent === types$1.b_stat } + if (prevType === types._var || prevType === types._const || prevType === types.name) + { return false } + return !this.exprAllowed + }; + + pp$7.inGeneratorContext = function() { + for (var i = this.context.length - 1; i >= 1; i--) { + var context = this.context[i]; + if (context.token === "function") + { return context.generator } + } + return false + }; + + pp$7.updateContext = function(prevType) { + var update, type = this.type; + if (type.keyword && prevType === types.dot) + { this.exprAllowed = false; } + else if (update = type.updateContext) + { update.call(this, prevType); } + else + { this.exprAllowed = type.beforeExpr; } + }; + + // Token-specific context update code + + types.parenR.updateContext = types.braceR.updateContext = function() { + if (this.context.length === 1) { + this.exprAllowed = true; + return + } + var out = this.context.pop(); + if (out === types$1.b_stat && this.curContext().token === "function") { + out = this.context.pop(); + } + this.exprAllowed = !out.isExpr; + }; + + types.braceL.updateContext = function(prevType) { + this.context.push(this.braceIsBlock(prevType) ? types$1.b_stat : types$1.b_expr); + this.exprAllowed = true; + }; + + types.dollarBraceL.updateContext = function() { + this.context.push(types$1.b_tmpl); + this.exprAllowed = true; + }; + + types.parenL.updateContext = function(prevType) { + var statementParens = prevType === types._if || prevType === types._for || prevType === types._with || prevType === types._while; + this.context.push(statementParens ? types$1.p_stat : types$1.p_expr); + this.exprAllowed = true; + }; + + types.incDec.updateContext = function() { + // tokExprAllowed stays unchanged + }; + + types._function.updateContext = types._class.updateContext = function(prevType) { + if (prevType.beforeExpr && prevType !== types.semi && prevType !== types._else && + !(prevType === types._return && lineBreak.test(this.input.slice(this.lastTokEnd, this.start))) && + !((prevType === types.colon || prevType === types.braceL) && this.curContext() === types$1.b_stat)) + { this.context.push(types$1.f_expr); } + else + { this.context.push(types$1.f_stat); } + this.exprAllowed = false; + }; + + types.backQuote.updateContext = function() { + if (this.curContext() === types$1.q_tmpl) + { this.context.pop(); } + else + { this.context.push(types$1.q_tmpl); } + this.exprAllowed = false; + }; + + types.star.updateContext = function(prevType) { + if (prevType === types._function) { + var index = this.context.length - 1; + if (this.context[index] === types$1.f_expr) + { this.context[index] = types$1.f_expr_gen; } + else + { this.context[index] = types$1.f_gen; } + } + this.exprAllowed = true; + }; + + types.name.updateContext = function(prevType) { + var allowed = false; + if (this.options.ecmaVersion >= 6 && prevType !== types.dot) { + if (this.value === "of" && !this.exprAllowed || + this.value === "yield" && this.inGeneratorContext()) + { allowed = true; } + } + this.exprAllowed = allowed; + }; + + // This file contains Unicode properties extracted from the ECMAScript + // specification. The lists are extracted like so: + // $$('#table-binary-unicode-properties > figure > table > tbody > tr > td:nth-child(1) code').map(el => el.innerText) + + // #table-binary-unicode-properties + var ecma9BinaryProperties = "ASCII ASCII_Hex_Digit AHex Alphabetic Alpha Any Assigned Bidi_Control Bidi_C Bidi_Mirrored Bidi_M Case_Ignorable CI Cased Changes_When_Casefolded CWCF Changes_When_Casemapped CWCM Changes_When_Lowercased CWL Changes_When_NFKC_Casefolded CWKCF Changes_When_Titlecased CWT Changes_When_Uppercased CWU Dash Default_Ignorable_Code_Point DI Deprecated Dep Diacritic Dia Emoji Emoji_Component Emoji_Modifier Emoji_Modifier_Base Emoji_Presentation Extender Ext Grapheme_Base Gr_Base Grapheme_Extend Gr_Ext Hex_Digit Hex IDS_Binary_Operator IDSB IDS_Trinary_Operator IDST ID_Continue IDC ID_Start IDS Ideographic Ideo Join_Control Join_C Logical_Order_Exception LOE Lowercase Lower Math Noncharacter_Code_Point NChar Pattern_Syntax Pat_Syn Pattern_White_Space Pat_WS Quotation_Mark QMark Radical Regional_Indicator RI Sentence_Terminal STerm Soft_Dotted SD Terminal_Punctuation Term Unified_Ideograph UIdeo Uppercase Upper Variation_Selector VS White_Space space XID_Continue XIDC XID_Start XIDS"; + var ecma10BinaryProperties = ecma9BinaryProperties + " Extended_Pictographic"; + var ecma11BinaryProperties = ecma10BinaryProperties; + var unicodeBinaryProperties = { + 9: ecma9BinaryProperties, + 10: ecma10BinaryProperties, + 11: ecma11BinaryProperties + }; + + // #table-unicode-general-category-values + var unicodeGeneralCategoryValues = "Cased_Letter LC Close_Punctuation Pe Connector_Punctuation Pc Control Cc cntrl Currency_Symbol Sc Dash_Punctuation Pd Decimal_Number Nd digit Enclosing_Mark Me Final_Punctuation Pf Format Cf Initial_Punctuation Pi Letter L Letter_Number Nl Line_Separator Zl Lowercase_Letter Ll Mark M Combining_Mark Math_Symbol Sm Modifier_Letter Lm Modifier_Symbol Sk Nonspacing_Mark Mn Number N Open_Punctuation Ps Other C Other_Letter Lo Other_Number No Other_Punctuation Po Other_Symbol So Paragraph_Separator Zp Private_Use Co Punctuation P punct Separator Z Space_Separator Zs Spacing_Mark Mc Surrogate Cs Symbol S Titlecase_Letter Lt Unassigned Cn Uppercase_Letter Lu"; + + // #table-unicode-script-values + var ecma9ScriptValues = "Adlam Adlm Ahom Ahom Anatolian_Hieroglyphs Hluw Arabic Arab Armenian Armn Avestan Avst Balinese Bali Bamum Bamu Bassa_Vah Bass Batak Batk Bengali Beng Bhaiksuki Bhks Bopomofo Bopo Brahmi Brah Braille Brai Buginese Bugi Buhid Buhd Canadian_Aboriginal Cans Carian Cari Caucasian_Albanian Aghb Chakma Cakm Cham Cham Cherokee Cher Common Zyyy Coptic Copt Qaac Cuneiform Xsux Cypriot Cprt Cyrillic Cyrl Deseret Dsrt Devanagari Deva Duployan Dupl Egyptian_Hieroglyphs Egyp Elbasan Elba Ethiopic Ethi Georgian Geor Glagolitic Glag Gothic Goth Grantha Gran Greek Grek Gujarati Gujr Gurmukhi Guru Han Hani Hangul Hang Hanunoo Hano Hatran Hatr Hebrew Hebr Hiragana Hira Imperial_Aramaic Armi Inherited Zinh Qaai Inscriptional_Pahlavi Phli Inscriptional_Parthian Prti Javanese Java Kaithi Kthi Kannada Knda Katakana Kana Kayah_Li Kali Kharoshthi Khar Khmer Khmr Khojki Khoj Khudawadi Sind Lao Laoo Latin Latn Lepcha Lepc Limbu Limb Linear_A Lina Linear_B Linb Lisu Lisu Lycian Lyci Lydian Lydi Mahajani Mahj Malayalam Mlym Mandaic Mand Manichaean Mani Marchen Marc Masaram_Gondi Gonm Meetei_Mayek Mtei Mende_Kikakui Mend Meroitic_Cursive Merc Meroitic_Hieroglyphs Mero Miao Plrd Modi Modi Mongolian Mong Mro Mroo Multani Mult Myanmar Mymr Nabataean Nbat New_Tai_Lue Talu Newa Newa Nko Nkoo Nushu Nshu Ogham Ogam Ol_Chiki Olck Old_Hungarian Hung Old_Italic Ital Old_North_Arabian Narb Old_Permic Perm Old_Persian Xpeo Old_South_Arabian Sarb Old_Turkic Orkh Oriya Orya Osage Osge Osmanya Osma Pahawh_Hmong Hmng Palmyrene Palm Pau_Cin_Hau Pauc Phags_Pa Phag Phoenician Phnx Psalter_Pahlavi Phlp Rejang Rjng Runic Runr Samaritan Samr Saurashtra Saur Sharada Shrd Shavian Shaw Siddham Sidd SignWriting Sgnw Sinhala Sinh Sora_Sompeng Sora Soyombo Soyo Sundanese Sund Syloti_Nagri Sylo Syriac Syrc Tagalog Tglg Tagbanwa Tagb Tai_Le Tale Tai_Tham Lana Tai_Viet Tavt Takri Takr Tamil Taml Tangut Tang Telugu Telu Thaana Thaa Thai Thai Tibetan Tibt Tifinagh Tfng Tirhuta Tirh Ugaritic Ugar Vai Vaii Warang_Citi Wara Yi Yiii Zanabazar_Square Zanb"; + var ecma10ScriptValues = ecma9ScriptValues + " Dogra Dogr Gunjala_Gondi Gong Hanifi_Rohingya Rohg Makasar Maka Medefaidrin Medf Old_Sogdian Sogo Sogdian Sogd"; + var ecma11ScriptValues = ecma10ScriptValues + " Elymaic Elym Nandinagari Nand Nyiakeng_Puachue_Hmong Hmnp Wancho Wcho"; + var unicodeScriptValues = { + 9: ecma9ScriptValues, + 10: ecma10ScriptValues, + 11: ecma11ScriptValues + }; + + var data = {}; + function buildUnicodeData(ecmaVersion) { + var d = data[ecmaVersion] = { + binary: wordsRegexp(unicodeBinaryProperties[ecmaVersion] + " " + unicodeGeneralCategoryValues), + nonBinary: { + General_Category: wordsRegexp(unicodeGeneralCategoryValues), + Script: wordsRegexp(unicodeScriptValues[ecmaVersion]) + } + }; + d.nonBinary.Script_Extensions = d.nonBinary.Script; + + d.nonBinary.gc = d.nonBinary.General_Category; + d.nonBinary.sc = d.nonBinary.Script; + d.nonBinary.scx = d.nonBinary.Script_Extensions; + } + buildUnicodeData(9); + buildUnicodeData(10); + buildUnicodeData(11); + + var pp$8 = Parser.prototype; + + var RegExpValidationState = function RegExpValidationState(parser) { + this.parser = parser; + this.validFlags = "gim" + (parser.options.ecmaVersion >= 6 ? "uy" : "") + (parser.options.ecmaVersion >= 9 ? "s" : ""); + this.unicodeProperties = data[parser.options.ecmaVersion >= 11 ? 11 : parser.options.ecmaVersion]; + this.source = ""; + this.flags = ""; + this.start = 0; + this.switchU = false; + this.switchN = false; + this.pos = 0; + this.lastIntValue = 0; + this.lastStringValue = ""; + this.lastAssertionIsQuantifiable = false; + this.numCapturingParens = 0; + this.maxBackReference = 0; + this.groupNames = []; + this.backReferenceNames = []; + }; + + RegExpValidationState.prototype.reset = function reset (start, pattern, flags) { + var unicode = flags.indexOf("u") !== -1; + this.start = start | 0; + this.source = pattern + ""; + this.flags = flags; + this.switchU = unicode && this.parser.options.ecmaVersion >= 6; + this.switchN = unicode && this.parser.options.ecmaVersion >= 9; + }; + + RegExpValidationState.prototype.raise = function raise (message) { + this.parser.raiseRecoverable(this.start, ("Invalid regular expression: /" + (this.source) + "/: " + message)); + }; + + // If u flag is given, this returns the code point at the index (it combines a surrogate pair). + // Otherwise, this returns the code unit of the index (can be a part of a surrogate pair). + RegExpValidationState.prototype.at = function at (i, forceU) { + if ( forceU === void 0 ) forceU = false; + + var s = this.source; + var l = s.length; + if (i >= l) { + return -1 + } + var c = s.charCodeAt(i); + if (!(forceU || this.switchU) || c <= 0xD7FF || c >= 0xE000 || i + 1 >= l) { + return c + } + var next = s.charCodeAt(i + 1); + return next >= 0xDC00 && next <= 0xDFFF ? (c << 10) + next - 0x35FDC00 : c + }; + + RegExpValidationState.prototype.nextIndex = function nextIndex (i, forceU) { + if ( forceU === void 0 ) forceU = false; + + var s = this.source; + var l = s.length; + if (i >= l) { + return l + } + var c = s.charCodeAt(i), next; + if (!(forceU || this.switchU) || c <= 0xD7FF || c >= 0xE000 || i + 1 >= l || + (next = s.charCodeAt(i + 1)) < 0xDC00 || next > 0xDFFF) { + return i + 1 + } + return i + 2 + }; + + RegExpValidationState.prototype.current = function current (forceU) { + if ( forceU === void 0 ) forceU = false; + + return this.at(this.pos, forceU) + }; + + RegExpValidationState.prototype.lookahead = function lookahead (forceU) { + if ( forceU === void 0 ) forceU = false; + + return this.at(this.nextIndex(this.pos, forceU), forceU) + }; + + RegExpValidationState.prototype.advance = function advance (forceU) { + if ( forceU === void 0 ) forceU = false; + + this.pos = this.nextIndex(this.pos, forceU); + }; + + RegExpValidationState.prototype.eat = function eat (ch, forceU) { + if ( forceU === void 0 ) forceU = false; + + if (this.current(forceU) === ch) { + this.advance(forceU); + return true + } + return false + }; + + function codePointToString(ch) { + if (ch <= 0xFFFF) { return String.fromCharCode(ch) } + ch -= 0x10000; + return String.fromCharCode((ch >> 10) + 0xD800, (ch & 0x03FF) + 0xDC00) + } + + /** + * Validate the flags part of a given RegExpLiteral. + * + * @param {RegExpValidationState} state The state to validate RegExp. + * @returns {void} + */ + pp$8.validateRegExpFlags = function(state) { + var validFlags = state.validFlags; + var flags = state.flags; + + for (var i = 0; i < flags.length; i++) { + var flag = flags.charAt(i); + if (validFlags.indexOf(flag) === -1) { + this.raise(state.start, "Invalid regular expression flag"); + } + if (flags.indexOf(flag, i + 1) > -1) { + this.raise(state.start, "Duplicate regular expression flag"); + } + } + }; + + /** + * Validate the pattern part of a given RegExpLiteral. + * + * @param {RegExpValidationState} state The state to validate RegExp. + * @returns {void} + */ + pp$8.validateRegExpPattern = function(state) { + this.regexp_pattern(state); + + // The goal symbol for the parse is |Pattern[~U, ~N]|. If the result of + // parsing contains a |GroupName|, reparse with the goal symbol + // |Pattern[~U, +N]| and use this result instead. Throw a *SyntaxError* + // exception if _P_ did not conform to the grammar, if any elements of _P_ + // were not matched by the parse, or if any Early Error conditions exist. + if (!state.switchN && this.options.ecmaVersion >= 9 && state.groupNames.length > 0) { + state.switchN = true; + this.regexp_pattern(state); + } + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-Pattern + pp$8.regexp_pattern = function(state) { + state.pos = 0; + state.lastIntValue = 0; + state.lastStringValue = ""; + state.lastAssertionIsQuantifiable = false; + state.numCapturingParens = 0; + state.maxBackReference = 0; + state.groupNames.length = 0; + state.backReferenceNames.length = 0; + + this.regexp_disjunction(state); + + if (state.pos !== state.source.length) { + // Make the same messages as V8. + if (state.eat(0x29 /* ) */)) { + state.raise("Unmatched ')'"); + } + if (state.eat(0x5D /* ] */) || state.eat(0x7D /* } */)) { + state.raise("Lone quantifier brackets"); + } + } + if (state.maxBackReference > state.numCapturingParens) { + state.raise("Invalid escape"); + } + for (var i = 0, list = state.backReferenceNames; i < list.length; i += 1) { + var name = list[i]; + + if (state.groupNames.indexOf(name) === -1) { + state.raise("Invalid named capture referenced"); + } + } + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-Disjunction + pp$8.regexp_disjunction = function(state) { + this.regexp_alternative(state); + while (state.eat(0x7C /* | */)) { + this.regexp_alternative(state); + } + + // Make the same message as V8. + if (this.regexp_eatQuantifier(state, true)) { + state.raise("Nothing to repeat"); + } + if (state.eat(0x7B /* { */)) { + state.raise("Lone quantifier brackets"); + } + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-Alternative + pp$8.regexp_alternative = function(state) { + while (state.pos < state.source.length && this.regexp_eatTerm(state)) + { } + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-Term + pp$8.regexp_eatTerm = function(state) { + if (this.regexp_eatAssertion(state)) { + // Handle `QuantifiableAssertion Quantifier` alternative. + // `state.lastAssertionIsQuantifiable` is true if the last eaten Assertion + // is a QuantifiableAssertion. + if (state.lastAssertionIsQuantifiable && this.regexp_eatQuantifier(state)) { + // Make the same message as V8. + if (state.switchU) { + state.raise("Invalid quantifier"); + } + } + return true + } + + if (state.switchU ? this.regexp_eatAtom(state) : this.regexp_eatExtendedAtom(state)) { + this.regexp_eatQuantifier(state); + return true + } + + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-Assertion + pp$8.regexp_eatAssertion = function(state) { + var start = state.pos; + state.lastAssertionIsQuantifiable = false; + + // ^, $ + if (state.eat(0x5E /* ^ */) || state.eat(0x24 /* $ */)) { + return true + } + + // \b \B + if (state.eat(0x5C /* \ */)) { + if (state.eat(0x42 /* B */) || state.eat(0x62 /* b */)) { + return true + } + state.pos = start; + } + + // Lookahead / Lookbehind + if (state.eat(0x28 /* ( */) && state.eat(0x3F /* ? */)) { + var lookbehind = false; + if (this.options.ecmaVersion >= 9) { + lookbehind = state.eat(0x3C /* < */); + } + if (state.eat(0x3D /* = */) || state.eat(0x21 /* ! */)) { + this.regexp_disjunction(state); + if (!state.eat(0x29 /* ) */)) { + state.raise("Unterminated group"); + } + state.lastAssertionIsQuantifiable = !lookbehind; + return true + } + } + + state.pos = start; + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-Quantifier + pp$8.regexp_eatQuantifier = function(state, noError) { + if ( noError === void 0 ) noError = false; + + if (this.regexp_eatQuantifierPrefix(state, noError)) { + state.eat(0x3F /* ? */); + return true + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-QuantifierPrefix + pp$8.regexp_eatQuantifierPrefix = function(state, noError) { + return ( + state.eat(0x2A /* * */) || + state.eat(0x2B /* + */) || + state.eat(0x3F /* ? */) || + this.regexp_eatBracedQuantifier(state, noError) + ) + }; + pp$8.regexp_eatBracedQuantifier = function(state, noError) { + var start = state.pos; + if (state.eat(0x7B /* { */)) { + var min = 0, max = -1; + if (this.regexp_eatDecimalDigits(state)) { + min = state.lastIntValue; + if (state.eat(0x2C /* , */) && this.regexp_eatDecimalDigits(state)) { + max = state.lastIntValue; + } + if (state.eat(0x7D /* } */)) { + // SyntaxError in https://www.ecma-international.org/ecma-262/8.0/#sec-term + if (max !== -1 && max < min && !noError) { + state.raise("numbers out of order in {} quantifier"); + } + return true + } + } + if (state.switchU && !noError) { + state.raise("Incomplete quantifier"); + } + state.pos = start; + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-Atom + pp$8.regexp_eatAtom = function(state) { + return ( + this.regexp_eatPatternCharacters(state) || + state.eat(0x2E /* . */) || + this.regexp_eatReverseSolidusAtomEscape(state) || + this.regexp_eatCharacterClass(state) || + this.regexp_eatUncapturingGroup(state) || + this.regexp_eatCapturingGroup(state) + ) + }; + pp$8.regexp_eatReverseSolidusAtomEscape = function(state) { + var start = state.pos; + if (state.eat(0x5C /* \ */)) { + if (this.regexp_eatAtomEscape(state)) { + return true + } + state.pos = start; + } + return false + }; + pp$8.regexp_eatUncapturingGroup = function(state) { + var start = state.pos; + if (state.eat(0x28 /* ( */)) { + if (state.eat(0x3F /* ? */) && state.eat(0x3A /* : */)) { + this.regexp_disjunction(state); + if (state.eat(0x29 /* ) */)) { + return true + } + state.raise("Unterminated group"); + } + state.pos = start; + } + return false + }; + pp$8.regexp_eatCapturingGroup = function(state) { + if (state.eat(0x28 /* ( */)) { + if (this.options.ecmaVersion >= 9) { + this.regexp_groupSpecifier(state); + } else if (state.current() === 0x3F /* ? */) { + state.raise("Invalid group"); + } + this.regexp_disjunction(state); + if (state.eat(0x29 /* ) */)) { + state.numCapturingParens += 1; + return true + } + state.raise("Unterminated group"); + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ExtendedAtom + pp$8.regexp_eatExtendedAtom = function(state) { + return ( + state.eat(0x2E /* . */) || + this.regexp_eatReverseSolidusAtomEscape(state) || + this.regexp_eatCharacterClass(state) || + this.regexp_eatUncapturingGroup(state) || + this.regexp_eatCapturingGroup(state) || + this.regexp_eatInvalidBracedQuantifier(state) || + this.regexp_eatExtendedPatternCharacter(state) + ) + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-InvalidBracedQuantifier + pp$8.regexp_eatInvalidBracedQuantifier = function(state) { + if (this.regexp_eatBracedQuantifier(state, true)) { + state.raise("Nothing to repeat"); + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-SyntaxCharacter + pp$8.regexp_eatSyntaxCharacter = function(state) { + var ch = state.current(); + if (isSyntaxCharacter(ch)) { + state.lastIntValue = ch; + state.advance(); + return true + } + return false + }; + function isSyntaxCharacter(ch) { + return ( + ch === 0x24 /* $ */ || + ch >= 0x28 /* ( */ && ch <= 0x2B /* + */ || + ch === 0x2E /* . */ || + ch === 0x3F /* ? */ || + ch >= 0x5B /* [ */ && ch <= 0x5E /* ^ */ || + ch >= 0x7B /* { */ && ch <= 0x7D /* } */ + ) + } + + // https://www.ecma-international.org/ecma-262/8.0/#prod-PatternCharacter + // But eat eager. + pp$8.regexp_eatPatternCharacters = function(state) { + var start = state.pos; + var ch = 0; + while ((ch = state.current()) !== -1 && !isSyntaxCharacter(ch)) { + state.advance(); + } + return state.pos !== start + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ExtendedPatternCharacter + pp$8.regexp_eatExtendedPatternCharacter = function(state) { + var ch = state.current(); + if ( + ch !== -1 && + ch !== 0x24 /* $ */ && + !(ch >= 0x28 /* ( */ && ch <= 0x2B /* + */) && + ch !== 0x2E /* . */ && + ch !== 0x3F /* ? */ && + ch !== 0x5B /* [ */ && + ch !== 0x5E /* ^ */ && + ch !== 0x7C /* | */ + ) { + state.advance(); + return true + } + return false + }; + + // GroupSpecifier :: + // [empty] + // `?` GroupName + pp$8.regexp_groupSpecifier = function(state) { + if (state.eat(0x3F /* ? */)) { + if (this.regexp_eatGroupName(state)) { + if (state.groupNames.indexOf(state.lastStringValue) !== -1) { + state.raise("Duplicate capture group name"); + } + state.groupNames.push(state.lastStringValue); + return + } + state.raise("Invalid group"); + } + }; + + // GroupName :: + // `<` RegExpIdentifierName `>` + // Note: this updates `state.lastStringValue` property with the eaten name. + pp$8.regexp_eatGroupName = function(state) { + state.lastStringValue = ""; + if (state.eat(0x3C /* < */)) { + if (this.regexp_eatRegExpIdentifierName(state) && state.eat(0x3E /* > */)) { + return true + } + state.raise("Invalid capture group name"); + } + return false + }; + + // RegExpIdentifierName :: + // RegExpIdentifierStart + // RegExpIdentifierName RegExpIdentifierPart + // Note: this updates `state.lastStringValue` property with the eaten name. + pp$8.regexp_eatRegExpIdentifierName = function(state) { + state.lastStringValue = ""; + if (this.regexp_eatRegExpIdentifierStart(state)) { + state.lastStringValue += codePointToString(state.lastIntValue); + while (this.regexp_eatRegExpIdentifierPart(state)) { + state.lastStringValue += codePointToString(state.lastIntValue); + } + return true + } + return false + }; + + // RegExpIdentifierStart :: + // UnicodeIDStart + // `$` + // `_` + // `\` RegExpUnicodeEscapeSequence[+U] + pp$8.regexp_eatRegExpIdentifierStart = function(state) { + var start = state.pos; + var forceU = this.options.ecmaVersion >= 11; + var ch = state.current(forceU); + state.advance(forceU); + + if (ch === 0x5C /* \ */ && this.regexp_eatRegExpUnicodeEscapeSequence(state, forceU)) { + ch = state.lastIntValue; + } + if (isRegExpIdentifierStart(ch)) { + state.lastIntValue = ch; + return true + } + + state.pos = start; + return false + }; + function isRegExpIdentifierStart(ch) { + return isIdentifierStart(ch, true) || ch === 0x24 /* $ */ || ch === 0x5F /* _ */ + } + + // RegExpIdentifierPart :: + // UnicodeIDContinue + // `$` + // `_` + // `\` RegExpUnicodeEscapeSequence[+U] + // + // + pp$8.regexp_eatRegExpIdentifierPart = function(state) { + var start = state.pos; + var forceU = this.options.ecmaVersion >= 11; + var ch = state.current(forceU); + state.advance(forceU); + + if (ch === 0x5C /* \ */ && this.regexp_eatRegExpUnicodeEscapeSequence(state, forceU)) { + ch = state.lastIntValue; + } + if (isRegExpIdentifierPart(ch)) { + state.lastIntValue = ch; + return true + } + + state.pos = start; + return false + }; + function isRegExpIdentifierPart(ch) { + return isIdentifierChar(ch, true) || ch === 0x24 /* $ */ || ch === 0x5F /* _ */ || ch === 0x200C /* */ || ch === 0x200D /* */ + } + + // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-AtomEscape + pp$8.regexp_eatAtomEscape = function(state) { + if ( + this.regexp_eatBackReference(state) || + this.regexp_eatCharacterClassEscape(state) || + this.regexp_eatCharacterEscape(state) || + (state.switchN && this.regexp_eatKGroupName(state)) + ) { + return true + } + if (state.switchU) { + // Make the same message as V8. + if (state.current() === 0x63 /* c */) { + state.raise("Invalid unicode escape"); + } + state.raise("Invalid escape"); + } + return false + }; + pp$8.regexp_eatBackReference = function(state) { + var start = state.pos; + if (this.regexp_eatDecimalEscape(state)) { + var n = state.lastIntValue; + if (state.switchU) { + // For SyntaxError in https://www.ecma-international.org/ecma-262/8.0/#sec-atomescape + if (n > state.maxBackReference) { + state.maxBackReference = n; + } + return true + } + if (n <= state.numCapturingParens) { + return true + } + state.pos = start; + } + return false + }; + pp$8.regexp_eatKGroupName = function(state) { + if (state.eat(0x6B /* k */)) { + if (this.regexp_eatGroupName(state)) { + state.backReferenceNames.push(state.lastStringValue); + return true + } + state.raise("Invalid named reference"); + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-CharacterEscape + pp$8.regexp_eatCharacterEscape = function(state) { + return ( + this.regexp_eatControlEscape(state) || + this.regexp_eatCControlLetter(state) || + this.regexp_eatZero(state) || + this.regexp_eatHexEscapeSequence(state) || + this.regexp_eatRegExpUnicodeEscapeSequence(state, false) || + (!state.switchU && this.regexp_eatLegacyOctalEscapeSequence(state)) || + this.regexp_eatIdentityEscape(state) + ) + }; + pp$8.regexp_eatCControlLetter = function(state) { + var start = state.pos; + if (state.eat(0x63 /* c */)) { + if (this.regexp_eatControlLetter(state)) { + return true + } + state.pos = start; + } + return false + }; + pp$8.regexp_eatZero = function(state) { + if (state.current() === 0x30 /* 0 */ && !isDecimalDigit(state.lookahead())) { + state.lastIntValue = 0; + state.advance(); + return true + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-ControlEscape + pp$8.regexp_eatControlEscape = function(state) { + var ch = state.current(); + if (ch === 0x74 /* t */) { + state.lastIntValue = 0x09; /* \t */ + state.advance(); + return true + } + if (ch === 0x6E /* n */) { + state.lastIntValue = 0x0A; /* \n */ + state.advance(); + return true + } + if (ch === 0x76 /* v */) { + state.lastIntValue = 0x0B; /* \v */ + state.advance(); + return true + } + if (ch === 0x66 /* f */) { + state.lastIntValue = 0x0C; /* \f */ + state.advance(); + return true + } + if (ch === 0x72 /* r */) { + state.lastIntValue = 0x0D; /* \r */ + state.advance(); + return true + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-ControlLetter + pp$8.regexp_eatControlLetter = function(state) { + var ch = state.current(); + if (isControlLetter(ch)) { + state.lastIntValue = ch % 0x20; + state.advance(); + return true + } + return false + }; + function isControlLetter(ch) { + return ( + (ch >= 0x41 /* A */ && ch <= 0x5A /* Z */) || + (ch >= 0x61 /* a */ && ch <= 0x7A /* z */) + ) + } + + // https://www.ecma-international.org/ecma-262/8.0/#prod-RegExpUnicodeEscapeSequence + pp$8.regexp_eatRegExpUnicodeEscapeSequence = function(state, forceU) { + if ( forceU === void 0 ) forceU = false; + + var start = state.pos; + var switchU = forceU || state.switchU; + + if (state.eat(0x75 /* u */)) { + if (this.regexp_eatFixedHexDigits(state, 4)) { + var lead = state.lastIntValue; + if (switchU && lead >= 0xD800 && lead <= 0xDBFF) { + var leadSurrogateEnd = state.pos; + if (state.eat(0x5C /* \ */) && state.eat(0x75 /* u */) && this.regexp_eatFixedHexDigits(state, 4)) { + var trail = state.lastIntValue; + if (trail >= 0xDC00 && trail <= 0xDFFF) { + state.lastIntValue = (lead - 0xD800) * 0x400 + (trail - 0xDC00) + 0x10000; + return true + } + } + state.pos = leadSurrogateEnd; + state.lastIntValue = lead; + } + return true + } + if ( + switchU && + state.eat(0x7B /* { */) && + this.regexp_eatHexDigits(state) && + state.eat(0x7D /* } */) && + isValidUnicode(state.lastIntValue) + ) { + return true + } + if (switchU) { + state.raise("Invalid unicode escape"); + } + state.pos = start; + } + + return false + }; + function isValidUnicode(ch) { + return ch >= 0 && ch <= 0x10FFFF + } + + // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-IdentityEscape + pp$8.regexp_eatIdentityEscape = function(state) { + if (state.switchU) { + if (this.regexp_eatSyntaxCharacter(state)) { + return true + } + if (state.eat(0x2F /* / */)) { + state.lastIntValue = 0x2F; /* / */ + return true + } + return false + } + + var ch = state.current(); + if (ch !== 0x63 /* c */ && (!state.switchN || ch !== 0x6B /* k */)) { + state.lastIntValue = ch; + state.advance(); + return true + } + + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-DecimalEscape + pp$8.regexp_eatDecimalEscape = function(state) { + state.lastIntValue = 0; + var ch = state.current(); + if (ch >= 0x31 /* 1 */ && ch <= 0x39 /* 9 */) { + do { + state.lastIntValue = 10 * state.lastIntValue + (ch - 0x30 /* 0 */); + state.advance(); + } while ((ch = state.current()) >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */) + return true + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-CharacterClassEscape + pp$8.regexp_eatCharacterClassEscape = function(state) { + var ch = state.current(); + + if (isCharacterClassEscape(ch)) { + state.lastIntValue = -1; + state.advance(); + return true + } + + if ( + state.switchU && + this.options.ecmaVersion >= 9 && + (ch === 0x50 /* P */ || ch === 0x70 /* p */) + ) { + state.lastIntValue = -1; + state.advance(); + if ( + state.eat(0x7B /* { */) && + this.regexp_eatUnicodePropertyValueExpression(state) && + state.eat(0x7D /* } */) + ) { + return true + } + state.raise("Invalid property name"); + } + + return false + }; + function isCharacterClassEscape(ch) { + return ( + ch === 0x64 /* d */ || + ch === 0x44 /* D */ || + ch === 0x73 /* s */ || + ch === 0x53 /* S */ || + ch === 0x77 /* w */ || + ch === 0x57 /* W */ + ) + } + + // UnicodePropertyValueExpression :: + // UnicodePropertyName `=` UnicodePropertyValue + // LoneUnicodePropertyNameOrValue + pp$8.regexp_eatUnicodePropertyValueExpression = function(state) { + var start = state.pos; + + // UnicodePropertyName `=` UnicodePropertyValue + if (this.regexp_eatUnicodePropertyName(state) && state.eat(0x3D /* = */)) { + var name = state.lastStringValue; + if (this.regexp_eatUnicodePropertyValue(state)) { + var value = state.lastStringValue; + this.regexp_validateUnicodePropertyNameAndValue(state, name, value); + return true + } + } + state.pos = start; + + // LoneUnicodePropertyNameOrValue + if (this.regexp_eatLoneUnicodePropertyNameOrValue(state)) { + var nameOrValue = state.lastStringValue; + this.regexp_validateUnicodePropertyNameOrValue(state, nameOrValue); + return true + } + return false + }; + pp$8.regexp_validateUnicodePropertyNameAndValue = function(state, name, value) { + if (!has(state.unicodeProperties.nonBinary, name)) + { state.raise("Invalid property name"); } + if (!state.unicodeProperties.nonBinary[name].test(value)) + { state.raise("Invalid property value"); } + }; + pp$8.regexp_validateUnicodePropertyNameOrValue = function(state, nameOrValue) { + if (!state.unicodeProperties.binary.test(nameOrValue)) + { state.raise("Invalid property name"); } + }; + + // UnicodePropertyName :: + // UnicodePropertyNameCharacters + pp$8.regexp_eatUnicodePropertyName = function(state) { + var ch = 0; + state.lastStringValue = ""; + while (isUnicodePropertyNameCharacter(ch = state.current())) { + state.lastStringValue += codePointToString(ch); + state.advance(); + } + return state.lastStringValue !== "" + }; + function isUnicodePropertyNameCharacter(ch) { + return isControlLetter(ch) || ch === 0x5F /* _ */ + } + + // UnicodePropertyValue :: + // UnicodePropertyValueCharacters + pp$8.regexp_eatUnicodePropertyValue = function(state) { + var ch = 0; + state.lastStringValue = ""; + while (isUnicodePropertyValueCharacter(ch = state.current())) { + state.lastStringValue += codePointToString(ch); + state.advance(); + } + return state.lastStringValue !== "" + }; + function isUnicodePropertyValueCharacter(ch) { + return isUnicodePropertyNameCharacter(ch) || isDecimalDigit(ch) + } + + // LoneUnicodePropertyNameOrValue :: + // UnicodePropertyValueCharacters + pp$8.regexp_eatLoneUnicodePropertyNameOrValue = function(state) { + return this.regexp_eatUnicodePropertyValue(state) + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-CharacterClass + pp$8.regexp_eatCharacterClass = function(state) { + if (state.eat(0x5B /* [ */)) { + state.eat(0x5E /* ^ */); + this.regexp_classRanges(state); + if (state.eat(0x5D /* ] */)) { + return true + } + // Unreachable since it threw "unterminated regular expression" error before. + state.raise("Unterminated character class"); + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-ClassRanges + // https://www.ecma-international.org/ecma-262/8.0/#prod-NonemptyClassRanges + // https://www.ecma-international.org/ecma-262/8.0/#prod-NonemptyClassRangesNoDash + pp$8.regexp_classRanges = function(state) { + while (this.regexp_eatClassAtom(state)) { + var left = state.lastIntValue; + if (state.eat(0x2D /* - */) && this.regexp_eatClassAtom(state)) { + var right = state.lastIntValue; + if (state.switchU && (left === -1 || right === -1)) { + state.raise("Invalid character class"); + } + if (left !== -1 && right !== -1 && left > right) { + state.raise("Range out of order in character class"); + } + } + } + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-ClassAtom + // https://www.ecma-international.org/ecma-262/8.0/#prod-ClassAtomNoDash + pp$8.regexp_eatClassAtom = function(state) { + var start = state.pos; + + if (state.eat(0x5C /* \ */)) { + if (this.regexp_eatClassEscape(state)) { + return true + } + if (state.switchU) { + // Make the same message as V8. + var ch$1 = state.current(); + if (ch$1 === 0x63 /* c */ || isOctalDigit(ch$1)) { + state.raise("Invalid class escape"); + } + state.raise("Invalid escape"); + } + state.pos = start; + } + + var ch = state.current(); + if (ch !== 0x5D /* ] */) { + state.lastIntValue = ch; + state.advance(); + return true + } + + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ClassEscape + pp$8.regexp_eatClassEscape = function(state) { + var start = state.pos; + + if (state.eat(0x62 /* b */)) { + state.lastIntValue = 0x08; /* */ + return true + } + + if (state.switchU && state.eat(0x2D /* - */)) { + state.lastIntValue = 0x2D; /* - */ + return true + } + + if (!state.switchU && state.eat(0x63 /* c */)) { + if (this.regexp_eatClassControlLetter(state)) { + return true + } + state.pos = start; + } + + return ( + this.regexp_eatCharacterClassEscape(state) || + this.regexp_eatCharacterEscape(state) + ) + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ClassControlLetter + pp$8.regexp_eatClassControlLetter = function(state) { + var ch = state.current(); + if (isDecimalDigit(ch) || ch === 0x5F /* _ */) { + state.lastIntValue = ch % 0x20; + state.advance(); + return true + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-HexEscapeSequence + pp$8.regexp_eatHexEscapeSequence = function(state) { + var start = state.pos; + if (state.eat(0x78 /* x */)) { + if (this.regexp_eatFixedHexDigits(state, 2)) { + return true + } + if (state.switchU) { + state.raise("Invalid escape"); + } + state.pos = start; + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-DecimalDigits + pp$8.regexp_eatDecimalDigits = function(state) { + var start = state.pos; + var ch = 0; + state.lastIntValue = 0; + while (isDecimalDigit(ch = state.current())) { + state.lastIntValue = 10 * state.lastIntValue + (ch - 0x30 /* 0 */); + state.advance(); + } + return state.pos !== start + }; + function isDecimalDigit(ch) { + return ch >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */ + } + + // https://www.ecma-international.org/ecma-262/8.0/#prod-HexDigits + pp$8.regexp_eatHexDigits = function(state) { + var start = state.pos; + var ch = 0; + state.lastIntValue = 0; + while (isHexDigit(ch = state.current())) { + state.lastIntValue = 16 * state.lastIntValue + hexToInt(ch); + state.advance(); + } + return state.pos !== start + }; + function isHexDigit(ch) { + return ( + (ch >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */) || + (ch >= 0x41 /* A */ && ch <= 0x46 /* F */) || + (ch >= 0x61 /* a */ && ch <= 0x66 /* f */) + ) + } + function hexToInt(ch) { + if (ch >= 0x41 /* A */ && ch <= 0x46 /* F */) { + return 10 + (ch - 0x41 /* A */) + } + if (ch >= 0x61 /* a */ && ch <= 0x66 /* f */) { + return 10 + (ch - 0x61 /* a */) + } + return ch - 0x30 /* 0 */ + } + + // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-LegacyOctalEscapeSequence + // Allows only 0-377(octal) i.e. 0-255(decimal). + pp$8.regexp_eatLegacyOctalEscapeSequence = function(state) { + if (this.regexp_eatOctalDigit(state)) { + var n1 = state.lastIntValue; + if (this.regexp_eatOctalDigit(state)) { + var n2 = state.lastIntValue; + if (n1 <= 3 && this.regexp_eatOctalDigit(state)) { + state.lastIntValue = n1 * 64 + n2 * 8 + state.lastIntValue; + } else { + state.lastIntValue = n1 * 8 + n2; + } + } else { + state.lastIntValue = n1; + } + return true + } + return false + }; + + // https://www.ecma-international.org/ecma-262/8.0/#prod-OctalDigit + pp$8.regexp_eatOctalDigit = function(state) { + var ch = state.current(); + if (isOctalDigit(ch)) { + state.lastIntValue = ch - 0x30; /* 0 */ + state.advance(); + return true + } + state.lastIntValue = 0; + return false + }; + function isOctalDigit(ch) { + return ch >= 0x30 /* 0 */ && ch <= 0x37 /* 7 */ + } + + // https://www.ecma-international.org/ecma-262/8.0/#prod-Hex4Digits + // https://www.ecma-international.org/ecma-262/8.0/#prod-HexDigit + // And HexDigit HexDigit in https://www.ecma-international.org/ecma-262/8.0/#prod-HexEscapeSequence + pp$8.regexp_eatFixedHexDigits = function(state, length) { + var start = state.pos; + state.lastIntValue = 0; + for (var i = 0; i < length; ++i) { + var ch = state.current(); + if (!isHexDigit(ch)) { + state.pos = start; + return false + } + state.lastIntValue = 16 * state.lastIntValue + hexToInt(ch); + state.advance(); + } + return true + }; + + // Object type used to represent tokens. Note that normally, tokens + // simply exist as properties on the parser object. This is only + // used for the onToken callback and the external tokenizer. + + var Token = function Token(p) { + this.type = p.type; + this.value = p.value; + this.start = p.start; + this.end = p.end; + if (p.options.locations) + { this.loc = new SourceLocation(p, p.startLoc, p.endLoc); } + if (p.options.ranges) + { this.range = [p.start, p.end]; } + }; + + // ## Tokenizer + + var pp$9 = Parser.prototype; + + // Move to the next token + + pp$9.next = function(ignoreEscapeSequenceInKeyword) { + if (!ignoreEscapeSequenceInKeyword && this.type.keyword && this.containsEsc) + { this.raiseRecoverable(this.start, "Escape sequence in keyword " + this.type.keyword); } + if (this.options.onToken) + { this.options.onToken(new Token(this)); } + + this.lastTokEnd = this.end; + this.lastTokStart = this.start; + this.lastTokEndLoc = this.endLoc; + this.lastTokStartLoc = this.startLoc; + this.nextToken(); + }; + + pp$9.getToken = function() { + this.next(); + return new Token(this) + }; + + // If we're in an ES6 environment, make parsers iterable + if (typeof Symbol !== "undefined") + { pp$9[Symbol.iterator] = function() { + var this$1 = this; + + return { + next: function () { + var token = this$1.getToken(); + return { + done: token.type === types.eof, + value: token + } + } + } + }; } + + // Toggle strict mode. Re-reads the next number or string to please + // pedantic tests (`"use strict"; 010;` should fail). + + pp$9.curContext = function() { + return this.context[this.context.length - 1] + }; + + // Read a single token, updating the parser object's token-related + // properties. + + pp$9.nextToken = function() { + var curContext = this.curContext(); + if (!curContext || !curContext.preserveSpace) { this.skipSpace(); } + + this.start = this.pos; + if (this.options.locations) { this.startLoc = this.curPosition(); } + if (this.pos >= this.input.length) { return this.finishToken(types.eof) } + + if (curContext.override) { return curContext.override(this) } + else { this.readToken(this.fullCharCodeAtPos()); } + }; + + pp$9.readToken = function(code) { + // Identifier or keyword. '\uXXXX' sequences are allowed in + // identifiers, so '\' also dispatches to that. + if (isIdentifierStart(code, this.options.ecmaVersion >= 6) || code === 92 /* '\' */) + { return this.readWord() } + + return this.getTokenFromCode(code) + }; + + pp$9.fullCharCodeAtPos = function() { + var code = this.input.charCodeAt(this.pos); + if (code <= 0xd7ff || code >= 0xe000) { return code } + var next = this.input.charCodeAt(this.pos + 1); + return (code << 10) + next - 0x35fdc00 + }; + + pp$9.skipBlockComment = function() { + var startLoc = this.options.onComment && this.curPosition(); + var start = this.pos, end = this.input.indexOf("*/", this.pos += 2); + if (end === -1) { this.raise(this.pos - 2, "Unterminated comment"); } + this.pos = end + 2; + if (this.options.locations) { + lineBreakG.lastIndex = start; + var match; + while ((match = lineBreakG.exec(this.input)) && match.index < this.pos) { + ++this.curLine; + this.lineStart = match.index + match[0].length; + } + } + if (this.options.onComment) + { this.options.onComment(true, this.input.slice(start + 2, end), start, this.pos, + startLoc, this.curPosition()); } + }; + + pp$9.skipLineComment = function(startSkip) { + var start = this.pos; + var startLoc = this.options.onComment && this.curPosition(); + var ch = this.input.charCodeAt(this.pos += startSkip); + while (this.pos < this.input.length && !isNewLine(ch)) { + ch = this.input.charCodeAt(++this.pos); + } + if (this.options.onComment) + { this.options.onComment(false, this.input.slice(start + startSkip, this.pos), start, this.pos, + startLoc, this.curPosition()); } + }; + + // Called at the start of the parse and after every token. Skips + // whitespace and comments, and. + + pp$9.skipSpace = function() { + loop: while (this.pos < this.input.length) { + var ch = this.input.charCodeAt(this.pos); + switch (ch) { + case 32: case 160: // ' ' + ++this.pos; + break + case 13: + if (this.input.charCodeAt(this.pos + 1) === 10) { + ++this.pos; + } + case 10: case 8232: case 8233: + ++this.pos; + if (this.options.locations) { + ++this.curLine; + this.lineStart = this.pos; + } + break + case 47: // '/' + switch (this.input.charCodeAt(this.pos + 1)) { + case 42: // '*' + this.skipBlockComment(); + break + case 47: + this.skipLineComment(2); + break + default: + break loop + } + break + default: + if (ch > 8 && ch < 14 || ch >= 5760 && nonASCIIwhitespace.test(String.fromCharCode(ch))) { + ++this.pos; + } else { + break loop + } + } + } + }; + + // Called at the end of every token. Sets `end`, `val`, and + // maintains `context` and `exprAllowed`, and skips the space after + // the token, so that the next one's `start` will point at the + // right position. + + pp$9.finishToken = function(type, val) { + this.end = this.pos; + if (this.options.locations) { this.endLoc = this.curPosition(); } + var prevType = this.type; + this.type = type; + this.value = val; + + this.updateContext(prevType); + }; + + // ### Token reading + + // This is the function that is called to fetch the next token. It + // is somewhat obscure, because it works in character codes rather + // than characters, and because operator parsing has been inlined + // into it. + // + // All in the name of speed. + // + pp$9.readToken_dot = function() { + var next = this.input.charCodeAt(this.pos + 1); + if (next >= 48 && next <= 57) { return this.readNumber(true) } + var next2 = this.input.charCodeAt(this.pos + 2); + if (this.options.ecmaVersion >= 6 && next === 46 && next2 === 46) { // 46 = dot '.' + this.pos += 3; + return this.finishToken(types.ellipsis) + } else { + ++this.pos; + return this.finishToken(types.dot) + } + }; + + pp$9.readToken_slash = function() { // '/' + var next = this.input.charCodeAt(this.pos + 1); + if (this.exprAllowed) { ++this.pos; return this.readRegexp() } + if (next === 61) { return this.finishOp(types.assign, 2) } + return this.finishOp(types.slash, 1) + }; + + pp$9.readToken_mult_modulo_exp = function(code) { // '%*' + var next = this.input.charCodeAt(this.pos + 1); + var size = 1; + var tokentype = code === 42 ? types.star : types.modulo; + + // exponentiation operator ** and **= + if (this.options.ecmaVersion >= 7 && code === 42 && next === 42) { + ++size; + tokentype = types.starstar; + next = this.input.charCodeAt(this.pos + 2); + } + + if (next === 61) { return this.finishOp(types.assign, size + 1) } + return this.finishOp(tokentype, size) + }; + + pp$9.readToken_pipe_amp = function(code) { // '|&' + var next = this.input.charCodeAt(this.pos + 1); + if (next === code) { + if (this.options.ecmaVersion >= 12) { + var next2 = this.input.charCodeAt(this.pos + 2); + if (next2 === 61) { return this.finishOp(types.assign, 3) } + } + return this.finishOp(code === 124 ? types.logicalOR : types.logicalAND, 2) + } + if (next === 61) { return this.finishOp(types.assign, 2) } + return this.finishOp(code === 124 ? types.bitwiseOR : types.bitwiseAND, 1) + }; + + pp$9.readToken_caret = function() { // '^' + var next = this.input.charCodeAt(this.pos + 1); + if (next === 61) { return this.finishOp(types.assign, 2) } + return this.finishOp(types.bitwiseXOR, 1) + }; + + pp$9.readToken_plus_min = function(code) { // '+-' + var next = this.input.charCodeAt(this.pos + 1); + if (next === code) { + if (next === 45 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 62 && + (this.lastTokEnd === 0 || lineBreak.test(this.input.slice(this.lastTokEnd, this.pos)))) { + // A `-->` line comment + this.skipLineComment(3); + this.skipSpace(); + return this.nextToken() + } + return this.finishOp(types.incDec, 2) + } + if (next === 61) { return this.finishOp(types.assign, 2) } + return this.finishOp(types.plusMin, 1) + }; + + pp$9.readToken_lt_gt = function(code) { // '<>' + var next = this.input.charCodeAt(this.pos + 1); + var size = 1; + if (next === code) { + size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2; + if (this.input.charCodeAt(this.pos + size) === 61) { return this.finishOp(types.assign, size + 1) } + return this.finishOp(types.bitShift, size) + } + if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 && + this.input.charCodeAt(this.pos + 3) === 45) { + // `` line comment\n this.skipLineComment(3)\n this.skipSpace()\n return this.nextToken()\n }\n return this.finishOp(tt.incDec, 2)\n }\n if (next === 61) return this.finishOp(tt.assign, 2)\n return this.finishOp(tt.plusMin, 1)\n}\n\npp.readToken_lt_gt = function(code) { // '<>'\n let next = this.input.charCodeAt(this.pos + 1)\n let size = 1\n if (next === code) {\n size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2\n if (this.input.charCodeAt(this.pos + size) === 61) return this.finishOp(tt.assign, size + 1)\n return this.finishOp(tt.bitShift, size)\n }\n if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 &&\n this.input.charCodeAt(this.pos + 3) === 45) {\n // `` line comment + this.skipLineComment(3); + this.skipSpace(); + return this.nextToken() + } + return this.finishOp(types.incDec, 2) + } + if (next === 61) { return this.finishOp(types.assign, 2) } + return this.finishOp(types.plusMin, 1) +}; + +pp$9.readToken_lt_gt = function(code) { // '<>' + var next = this.input.charCodeAt(this.pos + 1); + var size = 1; + if (next === code) { + size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2; + if (this.input.charCodeAt(this.pos + size) === 61) { return this.finishOp(types.assign, size + 1) } + return this.finishOp(types.bitShift, size) + } + if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 && + this.input.charCodeAt(this.pos + 3) === 45) { + // `` line comment\n this.skipLineComment(3)\n this.skipSpace()\n return this.nextToken()\n }\n return this.finishOp(tt.incDec, 2)\n }\n if (next === 61) return this.finishOp(tt.assign, 2)\n return this.finishOp(tt.plusMin, 1)\n}\n\npp.readToken_lt_gt = function(code) { // '<>'\n let next = this.input.charCodeAt(this.pos + 1)\n let size = 1\n if (next === code) {\n size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2\n if (this.input.charCodeAt(this.pos + size) === 61) return this.finishOp(tt.assign, size + 1)\n return this.finishOp(tt.bitShift, size)\n }\n if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 &&\n this.input.charCodeAt(this.pos + 3) === 45) {\n // `` line comment + this.skipLineComment(3); + this.skipSpace(); + return this.nextToken() + } + return this.finishOp(types.incDec, 2) + } + if (next === 61) { return this.finishOp(types.assign, 2) } + return this.finishOp(types.plusMin, 1) + }; + + pp$9.readToken_lt_gt = function(code) { // '<>' + var next = this.input.charCodeAt(this.pos + 1); + var size = 1; + if (next === code) { + size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2; + if (this.input.charCodeAt(this.pos + size) === 61) { return this.finishOp(types.assign, size + 1) } + return this.finishOp(types.bitShift, size) + } + if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 && + this.input.charCodeAt(this.pos + 3) === 45) { + // `` line comment\n this.skipLineComment(3)\n this.skipSpace()\n return this.nextToken()\n }\n return this.finishOp(tt.incDec, 2)\n }\n if (next === 61) return this.finishOp(tt.assign, 2)\n return this.finishOp(tt.plusMin, 1)\n}\n\npp.readToken_lt_gt = function(code) { // '<>'\n let next = this.input.charCodeAt(this.pos + 1)\n let size = 1\n if (next === code) {\n size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2\n if (this.input.charCodeAt(this.pos + size) === 61) return this.finishOp(tt.assign, size + 1)\n return this.finishOp(tt.bitShift, size)\n }\n if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 &&\n this.input.charCodeAt(this.pos + 3) === 45) {\n // `` line comment + this.skipLineComment(3); + this.skipSpace(); + return this.nextToken() + } + return this.finishOp(types.incDec, 2) + } + if (next === 61) { return this.finishOp(types.assign, 2) } + return this.finishOp(types.plusMin, 1) +}; + +pp$9.readToken_lt_gt = function(code) { // '<>' + var next = this.input.charCodeAt(this.pos + 1); + var size = 1; + if (next === code) { + size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2; + if (this.input.charCodeAt(this.pos + size) === 61) { return this.finishOp(types.assign, size + 1) } + return this.finishOp(types.bitShift, size) + } + if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 && + this.input.charCodeAt(this.pos + 3) === 45) { + // `` line comment\n this.skipLineComment(3)\n this.skipSpace()\n return this.nextToken()\n }\n return this.finishOp(tt.incDec, 2)\n }\n if (next === 61) return this.finishOp(tt.assign, 2)\n return this.finishOp(tt.plusMin, 1)\n}\n\npp.readToken_lt_gt = function(code) { // '<>'\n let next = this.input.charCodeAt(this.pos + 1)\n let size = 1\n if (next === code) {\n size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2\n if (this.input.charCodeAt(this.pos + size) === 61) return this.finishOp(tt.assign, size + 1)\n return this.finishOp(tt.bitShift, size)\n }\n if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 &&\n this.input.charCodeAt(this.pos + 3) === 45) {\n // ` + +AsyncKit provides harness for `parallel` and `serial` iterators over list of items represented by arrays or objects. +Optionally it accepts abort function (should be synchronously return by iterator for each item), and terminates left over jobs upon an error event. For specific iteration order built-in (`ascending` and `descending`) and custom sort helpers also supported, via `asynckit.serialOrdered` method. + +It ensures async operations to keep behavior more stable and prevent `Maximum call stack size exceeded` errors, from sync iterators. + +| compression | size | +| :----------------- | -------: | +| asynckit.js | 12.34 kB | +| asynckit.min.js | 4.11 kB | +| asynckit.min.js.gz | 1.47 kB | + + +## Install + +```sh +$ npm install --save asynckit +``` + +## Examples + +### Parallel Jobs + +Runs iterator over provided array in parallel. Stores output in the `result` array, +on the matching positions. In unlikely event of an error from one of the jobs, +will terminate rest of the active jobs (if abort function is provided) +and return error along with salvaged data to the main callback function. + +#### Input Array + +```javascript +var parallel = require('asynckit').parallel + , assert = require('assert') + ; + +var source = [ 1, 1, 4, 16, 64, 32, 8, 2 ] + , expectedResult = [ 2, 2, 8, 32, 128, 64, 16, 4 ] + , expectedTarget = [ 1, 1, 2, 4, 8, 16, 32, 64 ] + , target = [] + ; + +parallel(source, asyncJob, function(err, result) +{ + assert.deepEqual(result, expectedResult); + assert.deepEqual(target, expectedTarget); +}); + +// async job accepts one element from the array +// and a callback function +function asyncJob(item, cb) +{ + // different delays (in ms) per item + var delay = item * 25; + + // pretend different jobs take different time to finish + // and not in consequential order + var timeoutId = setTimeout(function() { + target.push(item); + cb(null, item * 2); + }, delay); + + // allow to cancel "leftover" jobs upon error + // return function, invoking of which will abort this job + return clearTimeout.bind(null, timeoutId); +} +``` + +More examples could be found in [test/test-parallel-array.js](test/test-parallel-array.js). + +#### Input Object + +Also it supports named jobs, listed via object. + +```javascript +var parallel = require('asynckit/parallel') + , assert = require('assert') + ; + +var source = { first: 1, one: 1, four: 4, sixteen: 16, sixtyFour: 64, thirtyTwo: 32, eight: 8, two: 2 } + , expectedResult = { first: 2, one: 2, four: 8, sixteen: 32, sixtyFour: 128, thirtyTwo: 64, eight: 16, two: 4 } + , expectedTarget = [ 1, 1, 2, 4, 8, 16, 32, 64 ] + , expectedKeys = [ 'first', 'one', 'two', 'four', 'eight', 'sixteen', 'thirtyTwo', 'sixtyFour' ] + , target = [] + , keys = [] + ; + +parallel(source, asyncJob, function(err, result) +{ + assert.deepEqual(result, expectedResult); + assert.deepEqual(target, expectedTarget); + assert.deepEqual(keys, expectedKeys); +}); + +// supports full value, key, callback (shortcut) interface +function asyncJob(item, key, cb) +{ + // different delays (in ms) per item + var delay = item * 25; + + // pretend different jobs take different time to finish + // and not in consequential order + var timeoutId = setTimeout(function() { + keys.push(key); + target.push(item); + cb(null, item * 2); + }, delay); + + // allow to cancel "leftover" jobs upon error + // return function, invoking of which will abort this job + return clearTimeout.bind(null, timeoutId); +} +``` + +More examples could be found in [test/test-parallel-object.js](test/test-parallel-object.js). + +### Serial Jobs + +Runs iterator over provided array sequentially. Stores output in the `result` array, +on the matching positions. In unlikely event of an error from one of the jobs, +will not proceed to the rest of the items in the list +and return error along with salvaged data to the main callback function. + +#### Input Array + +```javascript +var serial = require('asynckit/serial') + , assert = require('assert') + ; + +var source = [ 1, 1, 4, 16, 64, 32, 8, 2 ] + , expectedResult = [ 2, 2, 8, 32, 128, 64, 16, 4 ] + , expectedTarget = [ 0, 1, 2, 3, 4, 5, 6, 7 ] + , target = [] + ; + +serial(source, asyncJob, function(err, result) +{ + assert.deepEqual(result, expectedResult); + assert.deepEqual(target, expectedTarget); +}); + +// extended interface (item, key, callback) +// also supported for arrays +function asyncJob(item, key, cb) +{ + target.push(key); + + // it will be automatically made async + // even it iterator "returns" in the same event loop + cb(null, item * 2); +} +``` + +More examples could be found in [test/test-serial-array.js](test/test-serial-array.js). + +#### Input Object + +Also it supports named jobs, listed via object. + +```javascript +var serial = require('asynckit').serial + , assert = require('assert') + ; + +var source = [ 1, 1, 4, 16, 64, 32, 8, 2 ] + , expectedResult = [ 2, 2, 8, 32, 128, 64, 16, 4 ] + , expectedTarget = [ 0, 1, 2, 3, 4, 5, 6, 7 ] + , target = [] + ; + +var source = { first: 1, one: 1, four: 4, sixteen: 16, sixtyFour: 64, thirtyTwo: 32, eight: 8, two: 2 } + , expectedResult = { first: 2, one: 2, four: 8, sixteen: 32, sixtyFour: 128, thirtyTwo: 64, eight: 16, two: 4 } + , expectedTarget = [ 1, 1, 4, 16, 64, 32, 8, 2 ] + , target = [] + ; + + +serial(source, asyncJob, function(err, result) +{ + assert.deepEqual(result, expectedResult); + assert.deepEqual(target, expectedTarget); +}); + +// shortcut interface (item, callback) +// works for object as well as for the arrays +function asyncJob(item, cb) +{ + target.push(item); + + // it will be automatically made async + // even it iterator "returns" in the same event loop + cb(null, item * 2); +} +``` + +More examples could be found in [test/test-serial-object.js](test/test-serial-object.js). + +_Note: Since _object_ is an _unordered_ collection of properties, +it may produce unexpected results with sequential iterations. +Whenever order of the jobs' execution is important please use `serialOrdered` method._ + +### Ordered Serial Iterations + +TBD + +For example [compare-property](compare-property) package. + +### Streaming interface + +TBD + +## Want to Know More? + +More examples can be found in [test folder](test/). + +Or open an [issue](https://github.com/alexindigo/asynckit/issues) with questions and/or suggestions. + +## License + +AsyncKit is licensed under the MIT license. diff --git a/node_modules/asynckit/bench.js b/node_modules/asynckit/bench.js new file mode 100644 index 0000000..c612f1a --- /dev/null +++ b/node_modules/asynckit/bench.js @@ -0,0 +1,76 @@ +/* eslint no-console: "off" */ + +var asynckit = require('./') + , async = require('async') + , assert = require('assert') + , expected = 0 + ; + +var Benchmark = require('benchmark'); +var suite = new Benchmark.Suite; + +var source = []; +for (var z = 1; z < 100; z++) +{ + source.push(z); + expected += z; +} + +suite +// add tests + +.add('async.map', function(deferred) +{ + var total = 0; + + async.map(source, + function(i, cb) + { + setImmediate(function() + { + total += i; + cb(null, total); + }); + }, + function(err, result) + { + assert.ifError(err); + assert.equal(result[result.length - 1], expected); + deferred.resolve(); + }); +}, {'defer': true}) + + +.add('asynckit.parallel', function(deferred) +{ + var total = 0; + + asynckit.parallel(source, + function(i, cb) + { + setImmediate(function() + { + total += i; + cb(null, total); + }); + }, + function(err, result) + { + assert.ifError(err); + assert.equal(result[result.length - 1], expected); + deferred.resolve(); + }); +}, {'defer': true}) + + +// add listeners +.on('cycle', function(ev) +{ + console.log(String(ev.target)); +}) +.on('complete', function() +{ + console.log('Fastest is ' + this.filter('fastest').map('name')); +}) +// run async +.run({ 'async': true }); diff --git a/node_modules/asynckit/index.js b/node_modules/asynckit/index.js new file mode 100644 index 0000000..455f945 --- /dev/null +++ b/node_modules/asynckit/index.js @@ -0,0 +1,6 @@ +module.exports = +{ + parallel : require('./parallel.js'), + serial : require('./serial.js'), + serialOrdered : require('./serialOrdered.js') +}; diff --git a/node_modules/asynckit/lib/abort.js b/node_modules/asynckit/lib/abort.js new file mode 100644 index 0000000..114367e --- /dev/null +++ b/node_modules/asynckit/lib/abort.js @@ -0,0 +1,29 @@ +// API +module.exports = abort; + +/** + * Aborts leftover active jobs + * + * @param {object} state - current state object + */ +function abort(state) +{ + Object.keys(state.jobs).forEach(clean.bind(state)); + + // reset leftover jobs + state.jobs = {}; +} + +/** + * Cleans up leftover job by invoking abort function for the provided job id + * + * @this state + * @param {string|number} key - job id to abort + */ +function clean(key) +{ + if (typeof this.jobs[key] == 'function') + { + this.jobs[key](); + } +} diff --git a/node_modules/asynckit/lib/async.js b/node_modules/asynckit/lib/async.js new file mode 100644 index 0000000..7f1288a --- /dev/null +++ b/node_modules/asynckit/lib/async.js @@ -0,0 +1,34 @@ +var defer = require('./defer.js'); + +// API +module.exports = async; + +/** + * Runs provided callback asynchronously + * even if callback itself is not + * + * @param {function} callback - callback to invoke + * @returns {function} - augmented callback + */ +function async(callback) +{ + var isAsync = false; + + // check if async happened + defer(function() { isAsync = true; }); + + return function async_callback(err, result) + { + if (isAsync) + { + callback(err, result); + } + else + { + defer(function nextTick_callback() + { + callback(err, result); + }); + } + }; +} diff --git a/node_modules/asynckit/lib/defer.js b/node_modules/asynckit/lib/defer.js new file mode 100644 index 0000000..b67110c --- /dev/null +++ b/node_modules/asynckit/lib/defer.js @@ -0,0 +1,26 @@ +module.exports = defer; + +/** + * Runs provided function on next iteration of the event loop + * + * @param {function} fn - function to run + */ +function defer(fn) +{ + var nextTick = typeof setImmediate == 'function' + ? setImmediate + : ( + typeof process == 'object' && typeof process.nextTick == 'function' + ? process.nextTick + : null + ); + + if (nextTick) + { + nextTick(fn); + } + else + { + setTimeout(fn, 0); + } +} diff --git a/node_modules/asynckit/lib/iterate.js b/node_modules/asynckit/lib/iterate.js new file mode 100644 index 0000000..5d2839a --- /dev/null +++ b/node_modules/asynckit/lib/iterate.js @@ -0,0 +1,75 @@ +var async = require('./async.js') + , abort = require('./abort.js') + ; + +// API +module.exports = iterate; + +/** + * Iterates over each job object + * + * @param {array|object} list - array or object (named list) to iterate over + * @param {function} iterator - iterator to run + * @param {object} state - current job status + * @param {function} callback - invoked when all elements processed + */ +function iterate(list, iterator, state, callback) +{ + // store current index + var key = state['keyedList'] ? state['keyedList'][state.index] : state.index; + + state.jobs[key] = runJob(iterator, key, list[key], function(error, output) + { + // don't repeat yourself + // skip secondary callbacks + if (!(key in state.jobs)) + { + return; + } + + // clean up jobs + delete state.jobs[key]; + + if (error) + { + // don't process rest of the results + // stop still active jobs + // and reset the list + abort(state); + } + else + { + state.results[key] = output; + } + + // return salvaged results + callback(error, state.results); + }); +} + +/** + * Runs iterator over provided job element + * + * @param {function} iterator - iterator to invoke + * @param {string|number} key - key/index of the element in the list of jobs + * @param {mixed} item - job description + * @param {function} callback - invoked after iterator is done with the job + * @returns {function|mixed} - job abort function or something else + */ +function runJob(iterator, key, item, callback) +{ + var aborter; + + // allow shortcut if iterator expects only two arguments + if (iterator.length == 2) + { + aborter = iterator(item, async(callback)); + } + // otherwise go with full three arguments + else + { + aborter = iterator(item, key, async(callback)); + } + + return aborter; +} diff --git a/node_modules/asynckit/lib/readable_asynckit.js b/node_modules/asynckit/lib/readable_asynckit.js new file mode 100644 index 0000000..78ad240 --- /dev/null +++ b/node_modules/asynckit/lib/readable_asynckit.js @@ -0,0 +1,91 @@ +var streamify = require('./streamify.js') + , defer = require('./defer.js') + ; + +// API +module.exports = ReadableAsyncKit; + +/** + * Base constructor for all streams + * used to hold properties/methods + */ +function ReadableAsyncKit() +{ + ReadableAsyncKit.super_.apply(this, arguments); + + // list of active jobs + this.jobs = {}; + + // add stream methods + this.destroy = destroy; + this._start = _start; + this._read = _read; +} + +/** + * Destroys readable stream, + * by aborting outstanding jobs + * + * @returns {void} + */ +function destroy() +{ + if (this.destroyed) + { + return; + } + + this.destroyed = true; + + if (typeof this.terminator == 'function') + { + this.terminator(); + } +} + +/** + * Starts provided jobs in async manner + * + * @private + */ +function _start() +{ + // first argument – runner function + var runner = arguments[0] + // take away first argument + , args = Array.prototype.slice.call(arguments, 1) + // second argument - input data + , input = args[0] + // last argument - result callback + , endCb = streamify.callback.call(this, args[args.length - 1]) + ; + + args[args.length - 1] = endCb; + // third argument - iterator + args[1] = streamify.iterator.call(this, args[1]); + + // allow time for proper setup + defer(function() + { + if (!this.destroyed) + { + this.terminator = runner.apply(null, args); + } + else + { + endCb(null, Array.isArray(input) ? [] : {}); + } + }.bind(this)); +} + + +/** + * Implement _read to comply with Readable streams + * Doesn't really make sense for flowing object mode + * + * @private + */ +function _read() +{ + +} diff --git a/node_modules/asynckit/lib/readable_parallel.js b/node_modules/asynckit/lib/readable_parallel.js new file mode 100644 index 0000000..5d2929f --- /dev/null +++ b/node_modules/asynckit/lib/readable_parallel.js @@ -0,0 +1,25 @@ +var parallel = require('../parallel.js'); + +// API +module.exports = ReadableParallel; + +/** + * Streaming wrapper to `asynckit.parallel` + * + * @param {array|object} list - array or object (named list) to iterate over + * @param {function} iterator - iterator to run + * @param {function} callback - invoked when all elements processed + * @returns {stream.Readable#} + */ +function ReadableParallel(list, iterator, callback) +{ + if (!(this instanceof ReadableParallel)) + { + return new ReadableParallel(list, iterator, callback); + } + + // turn on object mode + ReadableParallel.super_.call(this, {objectMode: true}); + + this._start(parallel, list, iterator, callback); +} diff --git a/node_modules/asynckit/lib/readable_serial.js b/node_modules/asynckit/lib/readable_serial.js new file mode 100644 index 0000000..7822698 --- /dev/null +++ b/node_modules/asynckit/lib/readable_serial.js @@ -0,0 +1,25 @@ +var serial = require('../serial.js'); + +// API +module.exports = ReadableSerial; + +/** + * Streaming wrapper to `asynckit.serial` + * + * @param {array|object} list - array or object (named list) to iterate over + * @param {function} iterator - iterator to run + * @param {function} callback - invoked when all elements processed + * @returns {stream.Readable#} + */ +function ReadableSerial(list, iterator, callback) +{ + if (!(this instanceof ReadableSerial)) + { + return new ReadableSerial(list, iterator, callback); + } + + // turn on object mode + ReadableSerial.super_.call(this, {objectMode: true}); + + this._start(serial, list, iterator, callback); +} diff --git a/node_modules/asynckit/lib/readable_serial_ordered.js b/node_modules/asynckit/lib/readable_serial_ordered.js new file mode 100644 index 0000000..3de89c4 --- /dev/null +++ b/node_modules/asynckit/lib/readable_serial_ordered.js @@ -0,0 +1,29 @@ +var serialOrdered = require('../serialOrdered.js'); + +// API +module.exports = ReadableSerialOrdered; +// expose sort helpers +module.exports.ascending = serialOrdered.ascending; +module.exports.descending = serialOrdered.descending; + +/** + * Streaming wrapper to `asynckit.serialOrdered` + * + * @param {array|object} list - array or object (named list) to iterate over + * @param {function} iterator - iterator to run + * @param {function} sortMethod - custom sort function + * @param {function} callback - invoked when all elements processed + * @returns {stream.Readable#} + */ +function ReadableSerialOrdered(list, iterator, sortMethod, callback) +{ + if (!(this instanceof ReadableSerialOrdered)) + { + return new ReadableSerialOrdered(list, iterator, sortMethod, callback); + } + + // turn on object mode + ReadableSerialOrdered.super_.call(this, {objectMode: true}); + + this._start(serialOrdered, list, iterator, sortMethod, callback); +} diff --git a/node_modules/asynckit/lib/state.js b/node_modules/asynckit/lib/state.js new file mode 100644 index 0000000..cbea7ad --- /dev/null +++ b/node_modules/asynckit/lib/state.js @@ -0,0 +1,37 @@ +// API +module.exports = state; + +/** + * Creates initial state object + * for iteration over list + * + * @param {array|object} list - list to iterate over + * @param {function|null} sortMethod - function to use for keys sort, + * or `null` to keep them as is + * @returns {object} - initial state object + */ +function state(list, sortMethod) +{ + var isNamedList = !Array.isArray(list) + , initState = + { + index : 0, + keyedList: isNamedList || sortMethod ? Object.keys(list) : null, + jobs : {}, + results : isNamedList ? {} : [], + size : isNamedList ? Object.keys(list).length : list.length + } + ; + + if (sortMethod) + { + // sort array keys based on it's values + // sort object's keys just on own merit + initState.keyedList.sort(isNamedList ? sortMethod : function(a, b) + { + return sortMethod(list[a], list[b]); + }); + } + + return initState; +} diff --git a/node_modules/asynckit/lib/streamify.js b/node_modules/asynckit/lib/streamify.js new file mode 100644 index 0000000..f56a1c9 --- /dev/null +++ b/node_modules/asynckit/lib/streamify.js @@ -0,0 +1,141 @@ +var async = require('./async.js'); + +// API +module.exports = { + iterator: wrapIterator, + callback: wrapCallback +}; + +/** + * Wraps iterators with long signature + * + * @this ReadableAsyncKit# + * @param {function} iterator - function to wrap + * @returns {function} - wrapped function + */ +function wrapIterator(iterator) +{ + var stream = this; + + return function(item, key, cb) + { + var aborter + , wrappedCb = async(wrapIteratorCallback.call(stream, cb, key)) + ; + + stream.jobs[key] = wrappedCb; + + // it's either shortcut (item, cb) + if (iterator.length == 2) + { + aborter = iterator(item, wrappedCb); + } + // or long format (item, key, cb) + else + { + aborter = iterator(item, key, wrappedCb); + } + + return aborter; + }; +} + +/** + * Wraps provided callback function + * allowing to execute snitch function before + * real callback + * + * @this ReadableAsyncKit# + * @param {function} callback - function to wrap + * @returns {function} - wrapped function + */ +function wrapCallback(callback) +{ + var stream = this; + + var wrapped = function(error, result) + { + return finisher.call(stream, error, result, callback); + }; + + return wrapped; +} + +/** + * Wraps provided iterator callback function + * makes sure snitch only called once, + * but passes secondary calls to the original callback + * + * @this ReadableAsyncKit# + * @param {function} callback - callback to wrap + * @param {number|string} key - iteration key + * @returns {function} wrapped callback + */ +function wrapIteratorCallback(callback, key) +{ + var stream = this; + + return function(error, output) + { + // don't repeat yourself + if (!(key in stream.jobs)) + { + callback(error, output); + return; + } + + // clean up jobs + delete stream.jobs[key]; + + return streamer.call(stream, error, {key: key, value: output}, callback); + }; +} + +/** + * Stream wrapper for iterator callback + * + * @this ReadableAsyncKit# + * @param {mixed} error - error response + * @param {mixed} output - iterator output + * @param {function} callback - callback that expects iterator results + */ +function streamer(error, output, callback) +{ + if (error && !this.error) + { + this.error = error; + this.pause(); + this.emit('error', error); + // send back value only, as expected + callback(error, output && output.value); + return; + } + + // stream stuff + this.push(output); + + // back to original track + // send back value only, as expected + callback(error, output && output.value); +} + +/** + * Stream wrapper for finishing callback + * + * @this ReadableAsyncKit# + * @param {mixed} error - error response + * @param {mixed} output - iterator output + * @param {function} callback - callback that expects final results + */ +function finisher(error, output, callback) +{ + // signal end of the stream + // only for successfully finished streams + if (!error) + { + this.push(null); + } + + // back to original track + callback(error, output); +} diff --git a/node_modules/asynckit/lib/terminator.js b/node_modules/asynckit/lib/terminator.js new file mode 100644 index 0000000..d6eb992 --- /dev/null +++ b/node_modules/asynckit/lib/terminator.js @@ -0,0 +1,29 @@ +var abort = require('./abort.js') + , async = require('./async.js') + ; + +// API +module.exports = terminator; + +/** + * Terminates jobs in the attached state context + * + * @this AsyncKitState# + * @param {function} callback - final callback to invoke after termination + */ +function terminator(callback) +{ + if (!Object.keys(this.jobs).length) + { + return; + } + + // fast forward iteration index + this.index = this.size; + + // abort jobs + abort(this); + + // send back results we have so far + async(callback)(null, this.results); +} diff --git a/node_modules/asynckit/package.json b/node_modules/asynckit/package.json new file mode 100644 index 0000000..5e9a3cc --- /dev/null +++ b/node_modules/asynckit/package.json @@ -0,0 +1,95 @@ +{ + "_args": [ + [ + "asynckit@0.4.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "asynckit@0.4.0", + "_id": "asynckit@0.4.0", + "_inBundle": false, + "_integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k=", + "_location": "/asynckit", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "asynckit@0.4.0", + "name": "asynckit", + "escapedName": "asynckit", + "rawSpec": "0.4.0", + "saveSpec": null, + "fetchSpec": "0.4.0" + }, + "_requiredBy": [ + "/form-data" + ], + "_resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz", + "_spec": "0.4.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Alex Indigo", + "email": "iam@alexindigo.com" + }, + "bugs": { + "url": "https://github.com/alexindigo/asynckit/issues" + }, + "dependencies": {}, + "description": "Minimal async jobs utility library, with streams support", + "devDependencies": { + "browserify": "^13.0.0", + "browserify-istanbul": "^2.0.0", + "coveralls": "^2.11.9", + "eslint": "^2.9.0", + "istanbul": "^0.4.3", + "obake": "^0.1.2", + "phantomjs-prebuilt": "^2.1.7", + "pre-commit": "^1.1.3", + "reamde": "^1.1.0", + "rimraf": "^2.5.2", + "size-table": "^0.2.0", + "tap-spec": "^4.1.1", + "tape": "^4.5.1" + }, + "homepage": "https://github.com/alexindigo/asynckit#readme", + "keywords": [ + "async", + "jobs", + "parallel", + "serial", + "iterator", + "array", + "object", + "stream", + "destroy", + "terminate", + "abort" + ], + "license": "MIT", + "main": "index.js", + "name": "asynckit", + "pre-commit": [ + "clean", + "lint", + "test", + "browser", + "report", + "size" + ], + "repository": { + "type": "git", + "url": "git+https://github.com/alexindigo/asynckit.git" + }, + "scripts": { + "browser": "browserify -t browserify-istanbul test/lib/browserify_adjustment.js test/test-*.js | obake --coverage | tap-spec", + "clean": "rimraf coverage", + "debug": "tape test/test-*.js", + "lint": "eslint *.js lib/*.js test/*.js", + "report": "istanbul report", + "size": "browserify index.js | size-table asynckit", + "test": "istanbul cover --reporter=json tape -- 'test/test-*.js' | tap-spec", + "win-test": "tape test/test-*.js" + }, + "version": "0.4.0" +} diff --git a/node_modules/asynckit/parallel.js b/node_modules/asynckit/parallel.js new file mode 100644 index 0000000..3c50344 --- /dev/null +++ b/node_modules/asynckit/parallel.js @@ -0,0 +1,43 @@ +var iterate = require('./lib/iterate.js') + , initState = require('./lib/state.js') + , terminator = require('./lib/terminator.js') + ; + +// Public API +module.exports = parallel; + +/** + * Runs iterator over provided array elements in parallel + * + * @param {array|object} list - array or object (named list) to iterate over + * @param {function} iterator - iterator to run + * @param {function} callback - invoked when all elements processed + * @returns {function} - jobs terminator + */ +function parallel(list, iterator, callback) +{ + var state = initState(list); + + while (state.index < (state['keyedList'] || list).length) + { + iterate(list, iterator, state, function(error, result) + { + if (error) + { + callback(error, result); + return; + } + + // looks like it's the last one + if (Object.keys(state.jobs).length === 0) + { + callback(null, state.results); + return; + } + }); + + state.index++; + } + + return terminator.bind(state, callback); +} diff --git a/node_modules/asynckit/serial.js b/node_modules/asynckit/serial.js new file mode 100644 index 0000000..6cd949a --- /dev/null +++ b/node_modules/asynckit/serial.js @@ -0,0 +1,17 @@ +var serialOrdered = require('./serialOrdered.js'); + +// Public API +module.exports = serial; + +/** + * Runs iterator over provided array elements in series + * + * @param {array|object} list - array or object (named list) to iterate over + * @param {function} iterator - iterator to run + * @param {function} callback - invoked when all elements processed + * @returns {function} - jobs terminator + */ +function serial(list, iterator, callback) +{ + return serialOrdered(list, iterator, null, callback); +} diff --git a/node_modules/asynckit/serialOrdered.js b/node_modules/asynckit/serialOrdered.js new file mode 100644 index 0000000..607eafe --- /dev/null +++ b/node_modules/asynckit/serialOrdered.js @@ -0,0 +1,75 @@ +var iterate = require('./lib/iterate.js') + , initState = require('./lib/state.js') + , terminator = require('./lib/terminator.js') + ; + +// Public API +module.exports = serialOrdered; +// sorting helpers +module.exports.ascending = ascending; +module.exports.descending = descending; + +/** + * Runs iterator over provided sorted array elements in series + * + * @param {array|object} list - array or object (named list) to iterate over + * @param {function} iterator - iterator to run + * @param {function} sortMethod - custom sort function + * @param {function} callback - invoked when all elements processed + * @returns {function} - jobs terminator + */ +function serialOrdered(list, iterator, sortMethod, callback) +{ + var state = initState(list, sortMethod); + + iterate(list, iterator, state, function iteratorHandler(error, result) + { + if (error) + { + callback(error, result); + return; + } + + state.index++; + + // are we there yet? + if (state.index < (state['keyedList'] || list).length) + { + iterate(list, iterator, state, iteratorHandler); + return; + } + + // done here + callback(null, state.results); + }); + + return terminator.bind(state, callback); +} + +/* + * -- Sort methods + */ + +/** + * sort helper to sort array elements in ascending order + * + * @param {mixed} a - an item to compare + * @param {mixed} b - an item to compare + * @returns {number} - comparison result + */ +function ascending(a, b) +{ + return a < b ? -1 : a > b ? 1 : 0; +} + +/** + * sort helper to sort array elements in descending order + * + * @param {mixed} a - an item to compare + * @param {mixed} b - an item to compare + * @returns {number} - comparison result + */ +function descending(a, b) +{ + return -1 * ascending(a, b); +} diff --git a/node_modules/asynckit/stream.js b/node_modules/asynckit/stream.js new file mode 100644 index 0000000..d43465f --- /dev/null +++ b/node_modules/asynckit/stream.js @@ -0,0 +1,21 @@ +var inherits = require('util').inherits + , Readable = require('stream').Readable + , ReadableAsyncKit = require('./lib/readable_asynckit.js') + , ReadableParallel = require('./lib/readable_parallel.js') + , ReadableSerial = require('./lib/readable_serial.js') + , ReadableSerialOrdered = require('./lib/readable_serial_ordered.js') + ; + +// API +module.exports = +{ + parallel : ReadableParallel, + serial : ReadableSerial, + serialOrdered : ReadableSerialOrdered, +}; + +inherits(ReadableAsyncKit, Readable); + +inherits(ReadableParallel, ReadableAsyncKit); +inherits(ReadableSerial, ReadableAsyncKit); +inherits(ReadableSerialOrdered, ReadableAsyncKit); diff --git a/node_modules/aws-sign2/LICENSE b/node_modules/aws-sign2/LICENSE new file mode 100644 index 0000000..a4a9aee --- /dev/null +++ b/node_modules/aws-sign2/LICENSE @@ -0,0 +1,55 @@ +Apache License + +Version 2.0, January 2004 + +http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. 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While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. + +END OF TERMS AND CONDITIONS \ No newline at end of file diff --git a/node_modules/aws-sign2/README.md b/node_modules/aws-sign2/README.md new file mode 100644 index 0000000..763564e --- /dev/null +++ b/node_modules/aws-sign2/README.md @@ -0,0 +1,4 @@ +aws-sign +======== + +AWS signing. Originally pulled from LearnBoost/knox, maintained as vendor in request, now a standalone module. diff --git a/node_modules/aws-sign2/index.js b/node_modules/aws-sign2/index.js new file mode 100644 index 0000000..fb35f6d --- /dev/null +++ b/node_modules/aws-sign2/index.js @@ -0,0 +1,212 @@ + +/*! + * Copyright 2010 LearnBoost + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + * Module dependencies. + */ + +var crypto = require('crypto') + , parse = require('url').parse + ; + +/** + * Valid keys. + */ + +var keys = + [ 'acl' + , 'location' + , 'logging' + , 'notification' + , 'partNumber' + , 'policy' + , 'requestPayment' + , 'torrent' + , 'uploadId' + , 'uploads' + , 'versionId' + , 'versioning' + , 'versions' + , 'website' + ] + +/** + * Return an "Authorization" header value with the given `options` + * in the form of "AWS :" + * + * @param {Object} options + * @return {String} + * @api private + */ + +function authorization (options) { + return 'AWS ' + options.key + ':' + sign(options) +} + +module.exports = authorization +module.exports.authorization = authorization + +/** + * Simple HMAC-SHA1 Wrapper + * + * @param {Object} options + * @return {String} + * @api private + */ + +function hmacSha1 (options) { + return crypto.createHmac('sha1', options.secret).update(options.message).digest('base64') +} + +module.exports.hmacSha1 = hmacSha1 + +/** + * Create a base64 sha1 HMAC for `options`. + * + * @param {Object} options + * @return {String} + * @api private + */ + +function sign (options) { + options.message = stringToSign(options) + return hmacSha1(options) +} +module.exports.sign = sign + +/** + * Create a base64 sha1 HMAC for `options`. + * + * Specifically to be used with S3 presigned URLs + * + * @param {Object} options + * @return {String} + * @api private + */ + +function signQuery (options) { + options.message = queryStringToSign(options) + return hmacSha1(options) +} +module.exports.signQuery= signQuery + +/** + * Return a string for sign() with the given `options`. + * + * Spec: + * + * \n + * \n + * \n + * \n + * [headers\n] + * + * + * @param {Object} options + * @return {String} + * @api private + */ + +function stringToSign (options) { + var headers = options.amazonHeaders || '' + if (headers) headers += '\n' + var r = + [ options.verb + , options.md5 + , options.contentType + , options.date ? options.date.toUTCString() : '' + , headers + options.resource + ] + return r.join('\n') +} +module.exports.stringToSign = stringToSign + +/** + * Return a string for sign() with the given `options`, but is meant exclusively + * for S3 presigned URLs + * + * Spec: + * + * \n + * + * + * @param {Object} options + * @return {String} + * @api private + */ + +function queryStringToSign (options){ + return 'GET\n\n\n' + options.date + '\n' + options.resource +} +module.exports.queryStringToSign = queryStringToSign + +/** + * Perform the following: + * + * - ignore non-amazon headers + * - lowercase fields + * - sort lexicographically + * - trim whitespace between ":" + * - join with newline + * + * @param {Object} headers + * @return {String} + * @api private + */ + +function canonicalizeHeaders (headers) { + var buf = [] + , fields = Object.keys(headers) + ; + for (var i = 0, len = fields.length; i < len; ++i) { + var field = fields[i] + , val = headers[field] + , field = field.toLowerCase() + ; + if (0 !== field.indexOf('x-amz')) continue + buf.push(field + ':' + val) + } + return buf.sort().join('\n') +} +module.exports.canonicalizeHeaders = canonicalizeHeaders + +/** + * Perform the following: + * + * - ignore non sub-resources + * - sort lexicographically + * + * @param {String} resource + * @return {String} + * @api private + */ + +function canonicalizeResource (resource) { + var url = parse(resource, true) + , path = url.pathname + , buf = [] + ; + + Object.keys(url.query).forEach(function(key){ + if (!~keys.indexOf(key)) return + var val = '' == url.query[key] ? '' : '=' + encodeURIComponent(url.query[key]) + buf.push(key + val) + }) + + return path + (buf.length ? '?' + buf.sort().join('&') : '') +} +module.exports.canonicalizeResource = canonicalizeResource diff --git a/node_modules/aws-sign2/package.json b/node_modules/aws-sign2/package.json new file mode 100644 index 0000000..fcf3e7f --- /dev/null +++ b/node_modules/aws-sign2/package.json @@ -0,0 +1,54 @@ +{ + "_args": [ + [ + "aws-sign2@0.7.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "aws-sign2@0.7.0", + "_id": "aws-sign2@0.7.0", + "_inBundle": false, + "_integrity": "sha1-tG6JCTSpWR8tL2+G1+ap8bP+dqg=", + "_location": "/aws-sign2", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "aws-sign2@0.7.0", + "name": "aws-sign2", + "escapedName": "aws-sign2", + "rawSpec": "0.7.0", + "saveSpec": null, + "fetchSpec": "0.7.0" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.7.0.tgz", + "_spec": "0.7.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Mikeal Rogers", + "email": "mikeal.rogers@gmail.com", + "url": "http://www.futurealoof.com" + }, + "bugs": { + "url": "https://github.com/mikeal/aws-sign/issues" + }, + "dependencies": {}, + "description": "AWS signing. Originally pulled from LearnBoost/knox, maintained as vendor in request, now a standalone module.", + "devDependencies": {}, + "engines": { + "node": "*" + }, + "homepage": "https://github.com/mikeal/aws-sign#readme", + "license": "Apache-2.0", + "main": "index.js", + "name": "aws-sign2", + "optionalDependencies": {}, + "repository": { + "url": "git+https://github.com/mikeal/aws-sign.git" + }, + "version": "0.7.0" +} diff --git a/node_modules/aws4/.github/FUNDING.yml b/node_modules/aws4/.github/FUNDING.yml new file mode 100644 index 0000000..b7fdd97 --- /dev/null +++ b/node_modules/aws4/.github/FUNDING.yml @@ -0,0 +1,3 @@ +# These are supported funding model platforms + +github: mhart diff --git a/node_modules/aws4/.travis.yml b/node_modules/aws4/.travis.yml new file mode 100644 index 0000000..178bf31 --- /dev/null +++ b/node_modules/aws4/.travis.yml @@ -0,0 +1,9 @@ +language: node_js +node_js: + - "0.10" + - "0.12" + - "4" + - "6" + - "8" + - "10" + - "12" diff --git a/node_modules/aws4/LICENSE b/node_modules/aws4/LICENSE new file mode 100644 index 0000000..4f321e5 --- /dev/null +++ b/node_modules/aws4/LICENSE @@ -0,0 +1,19 @@ +Copyright 2013 Michael Hart (michael.hart.au@gmail.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/aws4/README.md b/node_modules/aws4/README.md new file mode 100644 index 0000000..7202e45 --- /dev/null +++ b/node_modules/aws4/README.md @@ -0,0 +1,183 @@ +aws4 +---- + +[![Build Status](https://api.travis-ci.org/mhart/aws4.png?branch=master)](https://travis-ci.org/github/mhart/aws4) + +A small utility to sign vanilla Node.js http(s) request options using Amazon's +[AWS Signature Version 4](https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html). + +If you want to sign and send AWS requests in a modern browser, or an environment like [Cloudflare Workers](https://developers.cloudflare.com/workers/), then check out [aws4fetch](https://github.com/mhart/aws4fetch) – otherwise you can also bundle this library for use [in older browsers](./browser). + +The only AWS service that *doesn't* support v4 as of 2020-05-22 is +[SimpleDB](https://docs.aws.amazon.com/AmazonSimpleDB/latest/DeveloperGuide/SDB_API.html) +(it only supports [AWS Signature Version 2](https://github.com/mhart/aws2)). + +It also provides defaults for a number of core AWS headers and +request parameters, making it very easy to query AWS services, or +build out a fully-featured AWS library. + +Example +------- + +```javascript +var https = require('https') +var aws4 = require('aws4') + +// to illustrate usage, we'll create a utility function to request and pipe to stdout +function request(opts) { https.request(opts, function(res) { res.pipe(process.stdout) }).end(opts.body || '') } + +// aws4 will sign an options object as you'd pass to http.request, with an AWS service and region +var opts = { host: 'my-bucket.s3.us-west-1.amazonaws.com', path: '/my-object', service: 's3', region: 'us-west-1' } + +// aws4.sign() will sign and modify these options, ready to pass to http.request +aws4.sign(opts, { accessKeyId: '', secretAccessKey: '' }) + +// or it can get credentials from process.env.AWS_ACCESS_KEY_ID, etc +aws4.sign(opts) + +// for most AWS services, aws4 can figure out the service and region if you pass a host +opts = { host: 'my-bucket.s3.us-west-1.amazonaws.com', path: '/my-object' } + +// usually it will add/modify request headers, but you can also sign the query: +opts = { host: 'my-bucket.s3.amazonaws.com', path: '/?X-Amz-Expires=12345', signQuery: true } + +// and for services with simple hosts, aws4 can infer the host from service and region: +opts = { service: 'sqs', region: 'us-east-1', path: '/?Action=ListQueues' } + +// and if you're using us-east-1, it's the default: +opts = { service: 'sqs', path: '/?Action=ListQueues' } + +aws4.sign(opts) +console.log(opts) +/* +{ + host: 'sqs.us-east-1.amazonaws.com', + path: '/?Action=ListQueues', + headers: { + Host: 'sqs.us-east-1.amazonaws.com', + 'X-Amz-Date': '20121226T061030Z', + Authorization: 'AWS4-HMAC-SHA256 Credential=ABCDEF/20121226/us-east-1/sqs/aws4_request, ...' + } +} +*/ + +// we can now use this to query AWS +request(opts) +/* + + +... +*/ + +// aws4 can infer the HTTP method if a body is passed in +// method will be POST and Content-Type: 'application/x-www-form-urlencoded; charset=utf-8' +request(aws4.sign({ service: 'iam', body: 'Action=ListGroups&Version=2010-05-08' })) +/* + +... +*/ + +// you can specify any custom option or header as per usual +request(aws4.sign({ + service: 'dynamodb', + region: 'ap-southeast-2', + method: 'POST', + path: '/', + headers: { + 'Content-Type': 'application/x-amz-json-1.0', + 'X-Amz-Target': 'DynamoDB_20120810.ListTables' + }, + body: '{}' +})) +/* +{"TableNames":[]} +... +*/ + +// The raw RequestSigner can be used to generate CodeCommit Git passwords +var signer = new aws4.RequestSigner({ + service: 'codecommit', + host: 'git-codecommit.us-east-1.amazonaws.com', + method: 'GIT', + path: '/v1/repos/MyAwesomeRepo', +}) +var password = signer.getDateTime() + 'Z' + signer.signature() + +// see example.js for examples with other services +``` + +API +--- + +### aws4.sign(requestOptions, [credentials]) + +Calculates and populates any necessary AWS headers and/or request +options on `requestOptions`. Returns `requestOptions` as a convenience for chaining. + +`requestOptions` is an object holding the same options that the Node.js +[http.request](https://nodejs.org/docs/latest/api/http.html#http_http_request_options_callback) +function takes. + +The following properties of `requestOptions` are used in the signing or +populated if they don't already exist: + +- `hostname` or `host` (will try to be determined from `service` and `region` if not given) +- `method` (will use `'GET'` if not given or `'POST'` if there is a `body`) +- `path` (will use `'/'` if not given) +- `body` (will use `''` if not given) +- `service` (will try to be calculated from `hostname` or `host` if not given) +- `region` (will try to be calculated from `hostname` or `host` or use `'us-east-1'` if not given) +- `signQuery` (to sign the query instead of adding an `Authorization` header, defaults to false) +- `headers['Host']` (will use `hostname` or `host` or be calculated if not given) +- `headers['Content-Type']` (will use `'application/x-www-form-urlencoded; charset=utf-8'` + if not given and there is a `body`) +- `headers['Date']` (used to calculate the signature date if given, otherwise `new Date` is used) + +Your AWS credentials (which can be found in your +[AWS console](https://portal.aws.amazon.com/gp/aws/securityCredentials)) +can be specified in one of two ways: + +- As the second argument, like this: + +```javascript +aws4.sign(requestOptions, { + secretAccessKey: "", + accessKeyId: "", + sessionToken: "" +}) +``` + +- From `process.env`, such as this: + +``` +export AWS_ACCESS_KEY_ID="" +export AWS_SECRET_ACCESS_KEY="" +export AWS_SESSION_TOKEN="" +``` + +(will also use `AWS_ACCESS_KEY` and `AWS_SECRET_KEY` if available) + +The `sessionToken` property and `AWS_SESSION_TOKEN` environment variable are optional for signing +with [IAM STS temporary credentials](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_use-resources.html). + +Installation +------------ + +With [npm](https://www.npmjs.com/) do: + +``` +npm install aws4 +``` + +Can also be used [in the browser](./browser). + +Thanks +------ + +Thanks to [@jed](https://github.com/jed) for his +[dynamo-client](https://github.com/jed/dynamo-client) lib where I first +committed and subsequently extracted this code. + +Also thanks to the +[official Node.js AWS SDK](https://github.com/aws/aws-sdk-js) for giving +me a start on implementing the v4 signature. diff --git a/node_modules/aws4/aws4.js b/node_modules/aws4/aws4.js new file mode 100644 index 0000000..8c77259 --- /dev/null +++ b/node_modules/aws4/aws4.js @@ -0,0 +1,357 @@ +var aws4 = exports, + url = require('url'), + querystring = require('querystring'), + crypto = require('crypto'), + lru = require('./lru'), + credentialsCache = lru(1000) + +// http://docs.amazonwebservices.com/general/latest/gr/signature-version-4.html + +function hmac(key, string, encoding) { + return crypto.createHmac('sha256', key).update(string, 'utf8').digest(encoding) +} + +function hash(string, encoding) { + return crypto.createHash('sha256').update(string, 'utf8').digest(encoding) +} + +// This function assumes the string has already been percent encoded +function encodeRfc3986(urlEncodedString) { + return urlEncodedString.replace(/[!'()*]/g, function(c) { + return '%' + c.charCodeAt(0).toString(16).toUpperCase() + }) +} + +function encodeRfc3986Full(str) { + return encodeRfc3986(encodeURIComponent(str)) +} + +// request: { path | body, [host], [method], [headers], [service], [region] } +// credentials: { accessKeyId, secretAccessKey, [sessionToken] } +function RequestSigner(request, credentials) { + + if (typeof request === 'string') request = url.parse(request) + + var headers = request.headers = (request.headers || {}), + hostParts = (!this.service || !this.region) && this.matchHost(request.hostname || request.host || headers.Host || headers.host) + + this.request = request + this.credentials = credentials || this.defaultCredentials() + + this.service = request.service || hostParts[0] || '' + this.region = request.region || hostParts[1] || 'us-east-1' + + // SES uses a different domain from the service name + if (this.service === 'email') this.service = 'ses' + + if (!request.method && request.body) + request.method = 'POST' + + if (!headers.Host && !headers.host) { + headers.Host = request.hostname || request.host || this.createHost() + + // If a port is specified explicitly, use it as is + if (request.port) + headers.Host += ':' + request.port + } + if (!request.hostname && !request.host) + request.hostname = headers.Host || headers.host + + this.isCodeCommitGit = this.service === 'codecommit' && request.method === 'GIT' +} + +RequestSigner.prototype.matchHost = function(host) { + var match = (host || '').match(/([^\.]+)\.(?:([^\.]*)\.)?amazonaws\.com(\.cn)?$/) + var hostParts = (match || []).slice(1, 3) + + // ES's hostParts are sometimes the other way round, if the value that is expected + // to be region equals ‘es’ switch them back + // e.g. search-cluster-name-aaaa00aaaa0aaa0aaaaaaa0aaa.us-east-1.es.amazonaws.com + if (hostParts[1] === 'es') + hostParts = hostParts.reverse() + + if (hostParts[1] == 's3') { + hostParts[0] = 's3' + hostParts[1] = 'us-east-1' + } else { + for (var i = 0; i < 2; i++) { + if (/^s3-/.test(hostParts[i])) { + hostParts[1] = hostParts[i].slice(3) + hostParts[0] = 's3' + break + } + } + } + + return hostParts +} + +// http://docs.aws.amazon.com/general/latest/gr/rande.html +RequestSigner.prototype.isSingleRegion = function() { + // Special case for S3 and SimpleDB in us-east-1 + if (['s3', 'sdb'].indexOf(this.service) >= 0 && this.region === 'us-east-1') return true + + return ['cloudfront', 'ls', 'route53', 'iam', 'importexport', 'sts'] + .indexOf(this.service) >= 0 +} + +RequestSigner.prototype.createHost = function() { + var region = this.isSingleRegion() ? '' : '.' + this.region, + subdomain = this.service === 'ses' ? 'email' : this.service + return subdomain + region + '.amazonaws.com' +} + +RequestSigner.prototype.prepareRequest = function() { + this.parsePath() + + var request = this.request, headers = request.headers, query + + if (request.signQuery) { + + this.parsedPath.query = query = this.parsedPath.query || {} + + if (this.credentials.sessionToken) + query['X-Amz-Security-Token'] = this.credentials.sessionToken + + if (this.service === 's3' && !query['X-Amz-Expires']) + query['X-Amz-Expires'] = 86400 + + if (query['X-Amz-Date']) + this.datetime = query['X-Amz-Date'] + else + query['X-Amz-Date'] = this.getDateTime() + + query['X-Amz-Algorithm'] = 'AWS4-HMAC-SHA256' + query['X-Amz-Credential'] = this.credentials.accessKeyId + '/' + this.credentialString() + query['X-Amz-SignedHeaders'] = this.signedHeaders() + + } else { + + if (!request.doNotModifyHeaders && !this.isCodeCommitGit) { + if (request.body && !headers['Content-Type'] && !headers['content-type']) + headers['Content-Type'] = 'application/x-www-form-urlencoded; charset=utf-8' + + if (request.body && !headers['Content-Length'] && !headers['content-length']) + headers['Content-Length'] = Buffer.byteLength(request.body) + + if (this.credentials.sessionToken && !headers['X-Amz-Security-Token'] && !headers['x-amz-security-token']) + headers['X-Amz-Security-Token'] = this.credentials.sessionToken + + if (this.service === 's3' && !headers['X-Amz-Content-Sha256'] && !headers['x-amz-content-sha256']) + headers['X-Amz-Content-Sha256'] = hash(this.request.body || '', 'hex') + + if (headers['X-Amz-Date'] || headers['x-amz-date']) + this.datetime = headers['X-Amz-Date'] || headers['x-amz-date'] + else + headers['X-Amz-Date'] = this.getDateTime() + } + + delete headers.Authorization + delete headers.authorization + } +} + +RequestSigner.prototype.sign = function() { + if (!this.parsedPath) this.prepareRequest() + + if (this.request.signQuery) { + this.parsedPath.query['X-Amz-Signature'] = this.signature() + } else { + this.request.headers.Authorization = this.authHeader() + } + + this.request.path = this.formatPath() + + return this.request +} + +RequestSigner.prototype.getDateTime = function() { + if (!this.datetime) { + var headers = this.request.headers, + date = new Date(headers.Date || headers.date || new Date) + + this.datetime = date.toISOString().replace(/[:\-]|\.\d{3}/g, '') + + // Remove the trailing 'Z' on the timestamp string for CodeCommit git access + if (this.isCodeCommitGit) this.datetime = this.datetime.slice(0, -1) + } + return this.datetime +} + +RequestSigner.prototype.getDate = function() { + return this.getDateTime().substr(0, 8) +} + +RequestSigner.prototype.authHeader = function() { + return [ + 'AWS4-HMAC-SHA256 Credential=' + this.credentials.accessKeyId + '/' + this.credentialString(), + 'SignedHeaders=' + this.signedHeaders(), + 'Signature=' + this.signature(), + ].join(', ') +} + +RequestSigner.prototype.signature = function() { + var date = this.getDate(), + cacheKey = [this.credentials.secretAccessKey, date, this.region, this.service].join(), + kDate, kRegion, kService, kCredentials = credentialsCache.get(cacheKey) + if (!kCredentials) { + kDate = hmac('AWS4' + this.credentials.secretAccessKey, date) + kRegion = hmac(kDate, this.region) + kService = hmac(kRegion, this.service) + kCredentials = hmac(kService, 'aws4_request') + credentialsCache.set(cacheKey, kCredentials) + } + return hmac(kCredentials, this.stringToSign(), 'hex') +} + +RequestSigner.prototype.stringToSign = function() { + return [ + 'AWS4-HMAC-SHA256', + this.getDateTime(), + this.credentialString(), + hash(this.canonicalString(), 'hex'), + ].join('\n') +} + +RequestSigner.prototype.canonicalString = function() { + if (!this.parsedPath) this.prepareRequest() + + var pathStr = this.parsedPath.path, + query = this.parsedPath.query, + headers = this.request.headers, + queryStr = '', + normalizePath = this.service !== 's3', + decodePath = this.service === 's3' || this.request.doNotEncodePath, + decodeSlashesInPath = this.service === 's3', + firstValOnly = this.service === 's3', + bodyHash + + if (this.service === 's3' && this.request.signQuery) { + bodyHash = 'UNSIGNED-PAYLOAD' + } else if (this.isCodeCommitGit) { + bodyHash = '' + } else { + bodyHash = headers['X-Amz-Content-Sha256'] || headers['x-amz-content-sha256'] || + hash(this.request.body || '', 'hex') + } + + if (query) { + var reducedQuery = Object.keys(query).reduce(function(obj, key) { + if (!key) return obj + obj[encodeRfc3986Full(key)] = !Array.isArray(query[key]) ? query[key] : + (firstValOnly ? query[key][0] : query[key]) + return obj + }, {}) + var encodedQueryPieces = [] + Object.keys(reducedQuery).sort().forEach(function(key) { + if (!Array.isArray(reducedQuery[key])) { + encodedQueryPieces.push(key + '=' + encodeRfc3986Full(reducedQuery[key])) + } else { + reducedQuery[key].map(encodeRfc3986Full).sort() + .forEach(function(val) { encodedQueryPieces.push(key + '=' + val) }) + } + }) + queryStr = encodedQueryPieces.join('&') + } + if (pathStr !== '/') { + if (normalizePath) pathStr = pathStr.replace(/\/{2,}/g, '/') + pathStr = pathStr.split('/').reduce(function(path, piece) { + if (normalizePath && piece === '..') { + path.pop() + } else if (!normalizePath || piece !== '.') { + if (decodePath) piece = decodeURIComponent(piece.replace(/\+/g, ' ')) + path.push(encodeRfc3986Full(piece)) + } + return path + }, []).join('/') + if (pathStr[0] !== '/') pathStr = '/' + pathStr + if (decodeSlashesInPath) pathStr = pathStr.replace(/%2F/g, '/') + } + + return [ + this.request.method || 'GET', + pathStr, + queryStr, + this.canonicalHeaders() + '\n', + this.signedHeaders(), + bodyHash, + ].join('\n') +} + +RequestSigner.prototype.canonicalHeaders = function() { + var headers = this.request.headers + function trimAll(header) { + return header.toString().trim().replace(/\s+/g, ' ') + } + return Object.keys(headers) + .sort(function(a, b) { return a.toLowerCase() < b.toLowerCase() ? -1 : 1 }) + .map(function(key) { return key.toLowerCase() + ':' + trimAll(headers[key]) }) + .join('\n') +} + +RequestSigner.prototype.signedHeaders = function() { + return Object.keys(this.request.headers) + .map(function(key) { return key.toLowerCase() }) + .sort() + .join(';') +} + +RequestSigner.prototype.credentialString = function() { + return [ + this.getDate(), + this.region, + this.service, + 'aws4_request', + ].join('/') +} + +RequestSigner.prototype.defaultCredentials = function() { + var env = process.env + return { + accessKeyId: env.AWS_ACCESS_KEY_ID || env.AWS_ACCESS_KEY, + secretAccessKey: env.AWS_SECRET_ACCESS_KEY || env.AWS_SECRET_KEY, + sessionToken: env.AWS_SESSION_TOKEN, + } +} + +RequestSigner.prototype.parsePath = function() { + var path = this.request.path || '/' + + // S3 doesn't always encode characters > 127 correctly and + // all services don't encode characters > 255 correctly + // So if there are non-reserved chars (and it's not already all % encoded), just encode them all + if (/[^0-9A-Za-z;,/?:@&=+$\-_.!~*'()#%]/.test(path)) { + path = encodeURI(decodeURI(path)) + } + + var queryIx = path.indexOf('?'), + query = null + + if (queryIx >= 0) { + query = querystring.parse(path.slice(queryIx + 1)) + path = path.slice(0, queryIx) + } + + this.parsedPath = { + path: path, + query: query, + } +} + +RequestSigner.prototype.formatPath = function() { + var path = this.parsedPath.path, + query = this.parsedPath.query + + if (!query) return path + + // Services don't support empty query string keys + if (query[''] != null) delete query[''] + + return path + '?' + encodeRfc3986(querystring.stringify(query)) +} + +aws4.RequestSigner = RequestSigner + +aws4.sign = function(request, credentials) { + return new RequestSigner(request, credentials).sign() +} diff --git a/node_modules/aws4/lru.js b/node_modules/aws4/lru.js new file mode 100644 index 0000000..333f66a --- /dev/null +++ b/node_modules/aws4/lru.js @@ -0,0 +1,96 @@ +module.exports = function(size) { + return new LruCache(size) +} + +function LruCache(size) { + this.capacity = size | 0 + this.map = Object.create(null) + this.list = new DoublyLinkedList() +} + +LruCache.prototype.get = function(key) { + var node = this.map[key] + if (node == null) return undefined + this.used(node) + return node.val +} + +LruCache.prototype.set = function(key, val) { + var node = this.map[key] + if (node != null) { + node.val = val + } else { + if (!this.capacity) this.prune() + if (!this.capacity) return false + node = new DoublyLinkedNode(key, val) + this.map[key] = node + this.capacity-- + } + this.used(node) + return true +} + +LruCache.prototype.used = function(node) { + this.list.moveToFront(node) +} + +LruCache.prototype.prune = function() { + var node = this.list.pop() + if (node != null) { + delete this.map[node.key] + this.capacity++ + } +} + + +function DoublyLinkedList() { + this.firstNode = null + this.lastNode = null +} + +DoublyLinkedList.prototype.moveToFront = function(node) { + if (this.firstNode == node) return + + this.remove(node) + + if (this.firstNode == null) { + this.firstNode = node + this.lastNode = node + node.prev = null + node.next = null + } else { + node.prev = null + node.next = this.firstNode + node.next.prev = node + this.firstNode = node + } +} + +DoublyLinkedList.prototype.pop = function() { + var lastNode = this.lastNode + if (lastNode != null) { + this.remove(lastNode) + } + return lastNode +} + +DoublyLinkedList.prototype.remove = function(node) { + if (this.firstNode == node) { + this.firstNode = node.next + } else if (node.prev != null) { + node.prev.next = node.next + } + if (this.lastNode == node) { + this.lastNode = node.prev + } else if (node.next != null) { + node.next.prev = node.prev + } +} + + +function DoublyLinkedNode(key, val) { + this.key = key + this.val = val + this.prev = null + this.next = null +} diff --git a/node_modules/aws4/package.json b/node_modules/aws4/package.json new file mode 100644 index 0000000..0611a6e --- /dev/null +++ b/node_modules/aws4/package.json @@ -0,0 +1,53 @@ +{ + "_from": "aws4@^1.8.0", + "_id": "aws4@1.10.1", + "_inBundle": false, + "_integrity": "sha512-zg7Hz2k5lI8kb7U32998pRRFin7zJlkfezGJjUc2heaD4Pw2wObakCDVzkKztTm/Ln7eiVvYsjqak0Ed4LkMDA==", + "_location": "/aws4", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "aws4@^1.8.0", + "name": "aws4", + "escapedName": "aws4", + "rawSpec": "^1.8.0", + "saveSpec": null, + "fetchSpec": "^1.8.0" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/aws4/-/aws4-1.10.1.tgz", + "_shasum": "e1e82e4f3e999e2cfd61b161280d16a111f86428", + "_spec": "aws4@^1.8.0", + "_where": "D:\\Projects\\vanillajs-seed\\node_modules\\request", + "author": { + "name": "Michael Hart", + "email": "michael.hart.au@gmail.com", + "url": "https://github.com/mhart" + }, + "bugs": { + "url": "https://github.com/mhart/aws4/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Signs and prepares requests using AWS Signature Version 4", + "devDependencies": { + "mocha": "^2.5.3", + "should": "^8.4.0" + }, + "homepage": "https://github.com/mhart/aws4#readme", + "license": "MIT", + "main": "aws4.js", + "name": "aws4", + "repository": { + "type": "git", + "url": "git+https://github.com/mhart/aws4.git" + }, + "scripts": { + "integration": "node ./test/slow.js", + "test": "mocha ./test/fast.js -R list" + }, + "version": "1.10.1" +} diff --git a/node_modules/balanced-match/.npmignore b/node_modules/balanced-match/.npmignore new file mode 100644 index 0000000..ae5d8c3 --- /dev/null +++ b/node_modules/balanced-match/.npmignore @@ -0,0 +1,5 @@ +test +.gitignore +.travis.yml +Makefile +example.js diff --git a/node_modules/balanced-match/LICENSE.md b/node_modules/balanced-match/LICENSE.md new file mode 100644 index 0000000..2cdc8e4 --- /dev/null +++ b/node_modules/balanced-match/LICENSE.md @@ -0,0 +1,21 @@ +(MIT) + +Copyright (c) 2013 Julian Gruber <julian@juliangruber.com> + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/balanced-match/README.md b/node_modules/balanced-match/README.md new file mode 100644 index 0000000..08e918c --- /dev/null +++ b/node_modules/balanced-match/README.md @@ -0,0 +1,91 @@ +# balanced-match + +Match balanced string pairs, like `{` and `}` or `` and ``. Supports regular expressions as well! + +[![build status](https://secure.travis-ci.org/juliangruber/balanced-match.svg)](http://travis-ci.org/juliangruber/balanced-match) +[![downloads](https://img.shields.io/npm/dm/balanced-match.svg)](https://www.npmjs.org/package/balanced-match) + +[![testling badge](https://ci.testling.com/juliangruber/balanced-match.png)](https://ci.testling.com/juliangruber/balanced-match) + +## Example + +Get the first matching pair of braces: + +```js +var balanced = require('balanced-match'); + +console.log(balanced('{', '}', 'pre{in{nested}}post')); +console.log(balanced('{', '}', 'pre{first}between{second}post')); +console.log(balanced(/\s+\{\s+/, /\s+\}\s+/, 'pre { in{nest} } post')); +``` + +The matches are: + +```bash +$ node example.js +{ start: 3, end: 14, pre: 'pre', body: 'in{nested}', post: 'post' } +{ start: 3, + end: 9, + pre: 'pre', + body: 'first', + post: 'between{second}post' } +{ start: 3, end: 17, pre: 'pre', body: 'in{nest}', post: 'post' } +``` + +## API + +### var m = balanced(a, b, str) + +For the first non-nested matching pair of `a` and `b` in `str`, return an +object with those keys: + +* **start** the index of the first match of `a` +* **end** the index of the matching `b` +* **pre** the preamble, `a` and `b` not included +* **body** the match, `a` and `b` not included +* **post** the postscript, `a` and `b` not included + +If there's no match, `undefined` will be returned. + +If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `['{', 'a', '']` and `{a}}` will match `['', 'a', '}']`. + +### var r = balanced.range(a, b, str) + +For the first non-nested matching pair of `a` and `b` in `str`, return an +array with indexes: `[ , ]`. + +If there's no match, `undefined` will be returned. + +If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `[ 1, 3 ]` and `{a}}` will match `[0, 2]`. + +## Installation + +With [npm](https://npmjs.org) do: + +```bash +npm install balanced-match +``` + +## License + +(MIT) + +Copyright (c) 2013 Julian Gruber <julian@juliangruber.com> + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/balanced-match/index.js b/node_modules/balanced-match/index.js new file mode 100644 index 0000000..1685a76 --- /dev/null +++ b/node_modules/balanced-match/index.js @@ -0,0 +1,59 @@ +'use strict'; +module.exports = balanced; +function balanced(a, b, str) { + if (a instanceof RegExp) a = maybeMatch(a, str); + if (b instanceof RegExp) b = maybeMatch(b, str); + + var r = range(a, b, str); + + return r && { + start: r[0], + end: r[1], + pre: str.slice(0, r[0]), + body: str.slice(r[0] + a.length, r[1]), + post: str.slice(r[1] + b.length) + }; +} + +function maybeMatch(reg, str) { + var m = str.match(reg); + return m ? m[0] : null; +} + +balanced.range = range; +function range(a, b, str) { + var begs, beg, left, right, result; + var ai = str.indexOf(a); + var bi = str.indexOf(b, ai + 1); + var i = ai; + + if (ai >= 0 && bi > 0) { + begs = []; + left = str.length; + + while (i >= 0 && !result) { + if (i == ai) { + begs.push(i); + ai = str.indexOf(a, i + 1); + } else if (begs.length == 1) { + result = [ begs.pop(), bi ]; + } else { + beg = begs.pop(); + if (beg < left) { + left = beg; + right = bi; + } + + bi = str.indexOf(b, i + 1); + } + + i = ai < bi && ai >= 0 ? ai : bi; + } + + if (begs.length) { + result = [ left, right ]; + } + } + + return result; +} diff --git a/node_modules/balanced-match/package.json b/node_modules/balanced-match/package.json new file mode 100644 index 0000000..827010b --- /dev/null +++ b/node_modules/balanced-match/package.json @@ -0,0 +1,81 @@ +{ + "_args": [ + [ + "balanced-match@1.0.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "balanced-match@1.0.0", + "_id": "balanced-match@1.0.0", + "_inBundle": false, + "_integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=", + "_location": "/balanced-match", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "balanced-match@1.0.0", + "name": "balanced-match", + "escapedName": "balanced-match", + "rawSpec": "1.0.0", + "saveSpec": null, + "fetchSpec": "1.0.0" + }, + "_requiredBy": [ + "/brace-expansion" + ], + "_resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz", + "_spec": "1.0.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Julian Gruber", + "email": "mail@juliangruber.com", + "url": "http://juliangruber.com" + }, + "bugs": { + "url": "https://github.com/juliangruber/balanced-match/issues" + }, + "dependencies": {}, + "description": "Match balanced character pairs, like \"{\" and \"}\"", + "devDependencies": { + "matcha": "^0.7.0", + "tape": "^4.6.0" + }, + "homepage": "https://github.com/juliangruber/balanced-match", + "keywords": [ + "match", + "regexp", + "test", + "balanced", + "parse" + ], + "license": "MIT", + "main": "index.js", + "name": "balanced-match", + "repository": { + "type": "git", + "url": "git://github.com/juliangruber/balanced-match.git" + }, + "scripts": { + "bench": "make bench", + "test": "make test" + }, + "testling": { + "files": "test/*.js", + "browsers": [ + "ie/8..latest", + "firefox/20..latest", + "firefox/nightly", + "chrome/25..latest", + "chrome/canary", + "opera/12..latest", + "opera/next", + "safari/5.1..latest", + "ipad/6.0..latest", + "iphone/6.0..latest", + "android-browser/4.2..latest" + ] + }, + "version": "1.0.0" +} diff --git a/node_modules/bcrypt-pbkdf/CONTRIBUTING.md b/node_modules/bcrypt-pbkdf/CONTRIBUTING.md new file mode 100644 index 0000000..401d34e --- /dev/null +++ b/node_modules/bcrypt-pbkdf/CONTRIBUTING.md @@ -0,0 +1,13 @@ +# Contributing + +This repository uses [cr.joyent.us](https://cr.joyent.us) (Gerrit) for new +changes. Anyone can submit changes. To get started, see the [cr.joyent.us user +guide](https://github.com/joyent/joyent-gerrit/blob/master/docs/user/README.md). +This repo does not use GitHub pull requests. + +See the [Joyent Engineering +Guidelines](https://github.com/joyent/eng/blob/master/docs/index.md) for general +best practices expected in this repository. + +If you're changing something non-trivial or user-facing, you may want to submit +an issue first. diff --git a/node_modules/bcrypt-pbkdf/LICENSE b/node_modules/bcrypt-pbkdf/LICENSE new file mode 100644 index 0000000..fc58d2a --- /dev/null +++ b/node_modules/bcrypt-pbkdf/LICENSE @@ -0,0 +1,66 @@ +The Blowfish portions are under the following license: + +Blowfish block cipher for OpenBSD +Copyright 1997 Niels Provos +All rights reserved. + +Implementation advice by David Mazieres . + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. +3. The name of the author may not be used to endorse or promote products + derived from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR +IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, +INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT +NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + + +The bcrypt_pbkdf portions are under the following license: + +Copyright (c) 2013 Ted Unangst + +Permission to use, copy, modify, and distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + + + +Performance improvements (Javascript-specific): + +Copyright 2016, Joyent Inc +Author: Alex Wilson + +Permission to use, copy, modify, and distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/bcrypt-pbkdf/README.md b/node_modules/bcrypt-pbkdf/README.md new file mode 100644 index 0000000..7551f33 --- /dev/null +++ b/node_modules/bcrypt-pbkdf/README.md @@ -0,0 +1,45 @@ +Port of the OpenBSD `bcrypt_pbkdf` function to pure Javascript. `npm`-ified +version of [Devi Mandiri's port](https://github.com/devi/tmp/blob/master/js/bcrypt_pbkdf.js), +with some minor performance improvements. The code is copied verbatim (and +un-styled) from Devi's work. + +This product includes software developed by Niels Provos. + +## API + +### `bcrypt_pbkdf.pbkdf(pass, passlen, salt, saltlen, key, keylen, rounds)` + +Derive a cryptographic key of arbitrary length from a given password and salt, +using the OpenBSD `bcrypt_pbkdf` function. This is a combination of Blowfish and +SHA-512. + +See [this article](http://www.tedunangst.com/flak/post/bcrypt-pbkdf) for +further information. + +Parameters: + + * `pass`, a Uint8Array of length `passlen` + * `passlen`, an integer Number + * `salt`, a Uint8Array of length `saltlen` + * `saltlen`, an integer Number + * `key`, a Uint8Array of length `keylen`, will be filled with output + * `keylen`, an integer Number + * `rounds`, an integer Number, number of rounds of the PBKDF to run + +### `bcrypt_pbkdf.hash(sha2pass, sha2salt, out)` + +Calculate a Blowfish hash, given SHA2-512 output of a password and salt. Used as +part of the inner round function in the PBKDF. + +Parameters: + + * `sha2pass`, a Uint8Array of length 64 + * `sha2salt`, a Uint8Array of length 64 + * `out`, a Uint8Array of length 32, will be filled with output + +## License + +This source form is a 1:1 port from the OpenBSD `blowfish.c` and `bcrypt_pbkdf.c`. +As a result, it retains the original copyright and license. The two files are +under slightly different (but compatible) licenses, and are here combined in +one file. For each of the full license texts see `LICENSE`. diff --git a/node_modules/bcrypt-pbkdf/index.js b/node_modules/bcrypt-pbkdf/index.js new file mode 100644 index 0000000..b1b5ad4 --- /dev/null +++ b/node_modules/bcrypt-pbkdf/index.js @@ -0,0 +1,556 @@ +'use strict'; + +var crypto_hash_sha512 = require('tweetnacl').lowlevel.crypto_hash; + +/* + * This file is a 1:1 port from the OpenBSD blowfish.c and bcrypt_pbkdf.c. As a + * result, it retains the original copyright and license. The two files are + * under slightly different (but compatible) licenses, and are here combined in + * one file. + * + * Credit for the actual porting work goes to: + * Devi Mandiri + */ + +/* + * The Blowfish portions are under the following license: + * + * Blowfish block cipher for OpenBSD + * Copyright 1997 Niels Provos + * All rights reserved. + * + * Implementation advice by David Mazieres . + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/* + * The bcrypt_pbkdf portions are under the following license: + * + * Copyright (c) 2013 Ted Unangst + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +/* + * Performance improvements (Javascript-specific): + * + * Copyright 2016, Joyent Inc + * Author: Alex Wilson + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +// Ported from OpenBSD bcrypt_pbkdf.c v1.9 + +var BLF_J = 0; + +var Blowfish = function() { + this.S = [ + new Uint32Array([ + 0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, + 0xb8e1afed, 0x6a267e96, 0xba7c9045, 0xf12c7f99, + 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16, + 0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e, + 0x0d95748f, 0x728eb658, 0x718bcd58, 0x82154aee, + 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013, + 0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, + 0x8e79dcb0, 0x603a180e, 0x6c9e0e8b, 0xb01e8a3e, + 0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60, + 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440, + 0x55ca396a, 0x2aab10b6, 0xb4cc5c34, 0x1141e8ce, + 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a, + 0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, + 0xafd6ba33, 0x6c24cf5c, 0x7a325381, 0x28958677, + 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, + 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032, + 0xef845d5d, 0xe98575b1, 0xdc262302, 0xeb651b88, + 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239, + 0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, + 0x21c66842, 0xf6e96c9a, 0x670c9c61, 0xabd388f0, + 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3, + 0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98, + 0xa1f1651d, 0x39af0176, 0x66ca593e, 0x82430e88, + 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe, + 0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, + 0x4ed3aa62, 0x363f7706, 0x1bfedf72, 0x429b023d, + 0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b, + 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7, + 0xe3fe501a, 0xb6794c3b, 0x976ce0bd, 0x04c006ba, + 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463, + 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, + 0x6dfc511f, 0x9b30952c, 0xcc814544, 0xaf5ebd09, + 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3, + 0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb, + 0x5579c0bd, 0x1a60320a, 0xd6a100c6, 0x402c7279, + 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8, + 0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, + 0x323db5fa, 0xfd238760, 0x53317b48, 0x3e00df82, + 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db, + 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573, + 0x695b27b0, 0xbbca58c8, 0xe1ffa35d, 0xb8f011a0, + 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b, + 0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, + 0xe1ddf2da, 0xa4cb7e33, 0x62fb1341, 0xcee4c6e8, + 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, + 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0, + 0xd08ed1d0, 0xafc725e0, 0x8e3c5b2f, 0x8e7594b7, + 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c, + 0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, + 0x2f2f2218, 0xbe0e1777, 0xea752dfe, 0x8b021fa1, + 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299, + 0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9, + 0x165fa266, 0x80957705, 0x93cc7314, 0x211a1477, + 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf, + 0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, + 0x00250e2d, 0x2071b35e, 0x226800bb, 0x57b8e0af, + 0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa, + 0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5, + 0x83260376, 0x6295cfa9, 0x11c81968, 0x4e734a41, + 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915, + 0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, + 0x08ba6fb5, 0x571be91f, 0xf296ec6b, 0x2a0dd915, + 0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664, + 0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a]), + new Uint32Array([ + 0x4b7a70e9, 0xb5b32944, 0xdb75092e, 0xc4192623, + 0xad6ea6b0, 0x49a7df7d, 0x9cee60b8, 0x8fedb266, + 0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1, + 0x193602a5, 0x75094c29, 0xa0591340, 0xe4183a3e, + 0x3f54989a, 0x5b429d65, 0x6b8fe4d6, 0x99f73fd6, + 0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1, + 0x4cdd2086, 0x8470eb26, 0x6382e9c6, 0x021ecc5e, + 0x09686b3f, 0x3ebaefc9, 0x3c971814, 0x6b6a70a1, + 0x687f3584, 0x52a0e286, 0xb79c5305, 0xaa500737, + 0x3e07841c, 0x7fdeae5c, 0x8e7d44ec, 0x5716f2b8, + 0xb03ada37, 0xf0500c0d, 0xf01c1f04, 0x0200b3ff, + 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd, + 0xd19113f9, 0x7ca92ff6, 0x94324773, 0x22f54701, + 0x3ae5e581, 0x37c2dadc, 0xc8b57634, 0x9af3dda7, + 0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41, + 0xe238cd99, 0x3bea0e2f, 0x3280bba1, 0x183eb331, + 0x4e548b38, 0x4f6db908, 0x6f420d03, 0xf60a04bf, + 0x2cb81290, 0x24977c79, 0x5679b072, 0xbcaf89af, + 0xde9a771f, 0xd9930810, 0xb38bae12, 0xdccf3f2e, + 0x5512721f, 0x2e6b7124, 0x501adde6, 0x9f84cd87, + 0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c, + 0xec7aec3a, 0xdb851dfa, 0x63094366, 0xc464c3d2, + 0xef1c1847, 0x3215d908, 0xdd433b37, 0x24c2ba16, + 0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd, + 0x71dff89e, 0x10314e55, 0x81ac77d6, 0x5f11199b, + 0x043556f1, 0xd7a3c76b, 0x3c11183b, 0x5924a509, + 0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e, + 0x86e34570, 0xeae96fb1, 0x860e5e0a, 0x5a3e2ab3, + 0x771fe71c, 0x4e3d06fa, 0x2965dcb9, 0x99e71d0f, + 0x803e89d6, 0x5266c825, 0x2e4cc978, 0x9c10b36a, + 0xc6150eba, 0x94e2ea78, 0xa5fc3c53, 0x1e0a2df4, + 0xf2f74ea7, 0x361d2b3d, 0x1939260f, 0x19c27960, + 0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66, + 0xe3bc4595, 0xa67bc883, 0xb17f37d1, 0x018cff28, + 0xc332ddef, 0xbe6c5aa5, 0x65582185, 0x68ab9802, + 0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84, + 0x1521b628, 0x29076170, 0xecdd4775, 0x619f1510, + 0x13cca830, 0xeb61bd96, 0x0334fe1e, 0xaa0363cf, + 0xb5735c90, 0x4c70a239, 0xd59e9e0b, 0xcbaade14, + 0xeecc86bc, 0x60622ca7, 0x9cab5cab, 0xb2f3846e, + 0x648b1eaf, 0x19bdf0ca, 0xa02369b9, 0x655abb50, + 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7, + 0x9b540b19, 0x875fa099, 0x95f7997e, 0x623d7da8, + 0xf837889a, 0x97e32d77, 0x11ed935f, 0x16681281, + 0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99, + 0x57f584a5, 0x1b227263, 0x9b83c3ff, 0x1ac24696, + 0xcdb30aeb, 0x532e3054, 0x8fd948e4, 0x6dbc3128, + 0x58ebf2ef, 0x34c6ffea, 0xfe28ed61, 0xee7c3c73, + 0x5d4a14d9, 0xe864b7e3, 0x42105d14, 0x203e13e0, + 0x45eee2b6, 0xa3aaabea, 0xdb6c4f15, 0xfacb4fd0, + 0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105, + 0xd81e799e, 0x86854dc7, 0xe44b476a, 0x3d816250, + 0xcf62a1f2, 0x5b8d2646, 0xfc8883a0, 0xc1c7b6a3, + 0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285, + 0x095bbf00, 0xad19489d, 0x1462b174, 0x23820e00, + 0x58428d2a, 0x0c55f5ea, 0x1dadf43e, 0x233f7061, + 0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb, + 0x7cde3759, 0xcbee7460, 0x4085f2a7, 0xce77326e, + 0xa6078084, 0x19f8509e, 0xe8efd855, 0x61d99735, + 0xa969a7aa, 0xc50c06c2, 0x5a04abfc, 0x800bcadc, + 0x9e447a2e, 0xc3453484, 0xfdd56705, 0x0e1e9ec9, + 0xdb73dbd3, 0x105588cd, 0x675fda79, 0xe3674340, + 0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20, + 0x153e21e7, 0x8fb03d4a, 0xe6e39f2b, 0xdb83adf7]), + new Uint32Array([ + 0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934, + 0x411520f7, 0x7602d4f7, 0xbcf46b2e, 0xd4a20068, + 0xd4082471, 0x3320f46a, 0x43b7d4b7, 0x500061af, + 0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840, + 0x4d95fc1d, 0x96b591af, 0x70f4ddd3, 0x66a02f45, + 0xbfbc09ec, 0x03bd9785, 0x7fac6dd0, 0x31cb8504, + 0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a, + 0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb, + 0x68dc1462, 0xd7486900, 0x680ec0a4, 0x27a18dee, + 0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6, + 0xaace1e7c, 0xd3375fec, 0xce78a399, 0x406b2a42, + 0x20fe9e35, 0xd9f385b9, 0xee39d7ab, 0x3b124e8b, + 0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2, + 0x3a6efa74, 0xdd5b4332, 0x6841e7f7, 0xca7820fb, + 0xfb0af54e, 0xd8feb397, 0x454056ac, 0xba489527, + 0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b, + 0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33, + 0xa62a4a56, 0x3f3125f9, 0x5ef47e1c, 0x9029317c, + 0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3, + 0x95c11548, 0xe4c66d22, 0x48c1133f, 0xc70f86dc, + 0x07f9c9ee, 0x41041f0f, 0x404779a4, 0x5d886e17, + 0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564, + 0x257b7834, 0x602a9c60, 0xdff8e8a3, 0x1f636c1b, + 0x0e12b4c2, 0x02e1329e, 0xaf664fd1, 0xcad18115, + 0x6b2395e0, 0x333e92e1, 0x3b240b62, 0xeebeb922, + 0x85b2a20e, 0xe6ba0d99, 0xde720c8c, 0x2da2f728, + 0xd0127845, 0x95b794fd, 0x647d0862, 0xe7ccf5f0, + 0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e, + 0x0a476341, 0x992eff74, 0x3a6f6eab, 0xf4f8fd37, + 0xa812dc60, 0xa1ebddf8, 0x991be14c, 0xdb6e6b0d, + 0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804, + 0xf1290dc7, 0xcc00ffa3, 0xb5390f92, 0x690fed0b, + 0x667b9ffb, 0xcedb7d9c, 0xa091cf0b, 0xd9155ea3, + 0xbb132f88, 0x515bad24, 0x7b9479bf, 0x763bd6eb, + 0x37392eb3, 0xcc115979, 0x8026e297, 0xf42e312d, + 0x6842ada7, 0xc66a2b3b, 0x12754ccc, 0x782ef11c, + 0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350, + 0x1a6b1018, 0x11caedfa, 0x3d25bdd8, 0xe2e1c3c9, + 0x44421659, 0x0a121386, 0xd90cec6e, 0xd5abea2a, + 0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe, + 0x9dbc8057, 0xf0f7c086, 0x60787bf8, 0x6003604d, + 0xd1fd8346, 0xf6381fb0, 0x7745ae04, 0xd736fccc, + 0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, + 0x77a057be, 0xbde8ae24, 0x55464299, 0xbf582e61, + 0x4e58f48f, 0xf2ddfda2, 0xf474ef38, 0x8789bdc2, + 0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9, + 0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2, + 0x466e598e, 0x20b45770, 0x8cd55591, 0xc902de4c, + 0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e, + 0xb77f19b6, 0xe0a9dc09, 0x662d09a1, 0xc4324633, + 0xe85a1f02, 0x09f0be8c, 0x4a99a025, 0x1d6efe10, + 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169, + 0xdcb7da83, 0x573906fe, 0xa1e2ce9b, 0x4fcd7f52, + 0x50115e01, 0xa70683fa, 0xa002b5c4, 0x0de6d027, + 0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5, + 0xf0177a28, 0xc0f586e0, 0x006058aa, 0x30dc7d62, + 0x11e69ed7, 0x2338ea63, 0x53c2dd94, 0xc2c21634, + 0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76, + 0x6f05e409, 0x4b7c0188, 0x39720a3d, 0x7c927c24, + 0x86e3725f, 0x724d9db9, 0x1ac15bb4, 0xd39eb8fc, + 0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4, + 0x1e50ef5e, 0xb161e6f8, 0xa28514d9, 0x6c51133c, + 0x6fd5c7e7, 0x56e14ec4, 0x362abfce, 0xddc6c837, + 0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0]), + new Uint32Array([ + 0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b, + 0x5cb0679e, 0x4fa33742, 0xd3822740, 0x99bc9bbe, + 0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b, + 0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4, + 0x5748ab2f, 0xbc946e79, 0xc6a376d2, 0x6549c2c8, + 0x530ff8ee, 0x468dde7d, 0xd5730a1d, 0x4cd04dc6, + 0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304, + 0xa1fad5f0, 0x6a2d519a, 0x63ef8ce2, 0x9a86ee22, + 0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4, + 0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6, + 0x2826a2f9, 0xa73a3ae1, 0x4ba99586, 0xef5562e9, + 0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59, + 0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593, + 0xe990fd5a, 0x9e34d797, 0x2cf0b7d9, 0x022b8b51, + 0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28, + 0x1f9f25cf, 0xadf2b89b, 0x5ad6b472, 0x5a88f54c, + 0xe029ac71, 0xe019a5e6, 0x47b0acfd, 0xed93fa9b, + 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28, + 0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, + 0x15056dd4, 0x88f46dba, 0x03a16125, 0x0564f0bd, + 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a, + 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319, + 0x7533d928, 0xb155fdf5, 0x03563482, 0x8aba3cbb, + 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f, + 0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, + 0xea7a90c2, 0xfb3e7bce, 0x5121ce64, 0x774fbe32, + 0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680, + 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166, + 0xb39a460a, 0x6445c0dd, 0x586cdecf, 0x1c20c8ae, + 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb, + 0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, + 0x72eacea8, 0xfa6484bb, 0x8d6612ae, 0xbf3c6f47, + 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, + 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d, + 0x4040cb08, 0x4eb4e2cc, 0x34d2466a, 0x0115af84, + 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048, + 0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, + 0x611560b1, 0xe7933fdc, 0xbb3a792b, 0x344525bd, + 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9, + 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7, + 0x1a908749, 0xd44fbd9a, 0xd0dadecb, 0xd50ada38, + 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f, + 0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, + 0xbf97222c, 0x15e6fc2a, 0x0f91fc71, 0x9b941525, + 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1, + 0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442, + 0xe0ec6e0e, 0x1698db3b, 0x4c98a0be, 0x3278e964, + 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e, + 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, + 0xdf359f8d, 0x9b992f2e, 0xe60b6f47, 0x0fe3f11d, + 0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f, + 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299, + 0xf523f357, 0xa6327623, 0x93a83531, 0x56cccd02, + 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc, + 0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, + 0xe6c6c7bd, 0x327a140a, 0x45e1d006, 0xc3f27b9a, + 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6, + 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b, + 0x53113ec0, 0x1640e3d3, 0x38abbd60, 0x2547adf0, + 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060, + 0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, + 0x1948c25c, 0x02fb8a8c, 0x01c36ae4, 0xd6ebe1f9, + 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f, + 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6]) + ]; + this.P = new Uint32Array([ + 0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, + 0xa4093822, 0x299f31d0, 0x082efa98, 0xec4e6c89, + 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c, + 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, + 0x9216d5d9, 0x8979fb1b]); +}; + +function F(S, x8, i) { + return (((S[0][x8[i+3]] + + S[1][x8[i+2]]) ^ + S[2][x8[i+1]]) + + S[3][x8[i]]); +}; + +Blowfish.prototype.encipher = function(x, x8) { + if (x8 === undefined) { + x8 = new Uint8Array(x.buffer); + if (x.byteOffset !== 0) + x8 = x8.subarray(x.byteOffset); + } + x[0] ^= this.P[0]; + for (var i = 1; i < 16; i += 2) { + x[1] ^= F(this.S, x8, 0) ^ this.P[i]; + x[0] ^= F(this.S, x8, 4) ^ this.P[i+1]; + } + var t = x[0]; + x[0] = x[1] ^ this.P[17]; + x[1] = t; +}; + +Blowfish.prototype.decipher = function(x) { + var x8 = new Uint8Array(x.buffer); + if (x.byteOffset !== 0) + x8 = x8.subarray(x.byteOffset); + x[0] ^= this.P[17]; + for (var i = 16; i > 0; i -= 2) { + x[1] ^= F(this.S, x8, 0) ^ this.P[i]; + x[0] ^= F(this.S, x8, 4) ^ this.P[i-1]; + } + var t = x[0]; + x[0] = x[1] ^ this.P[0]; + x[1] = t; +}; + +function stream2word(data, databytes){ + var i, temp = 0; + for (i = 0; i < 4; i++, BLF_J++) { + if (BLF_J >= databytes) BLF_J = 0; + temp = (temp << 8) | data[BLF_J]; + } + return temp; +}; + +Blowfish.prototype.expand0state = function(key, keybytes) { + var d = new Uint32Array(2), i, k; + var d8 = new Uint8Array(d.buffer); + + for (i = 0, BLF_J = 0; i < 18; i++) { + this.P[i] ^= stream2word(key, keybytes); + } + BLF_J = 0; + + for (i = 0; i < 18; i += 2) { + this.encipher(d, d8); + this.P[i] = d[0]; + this.P[i+1] = d[1]; + } + + for (i = 0; i < 4; i++) { + for (k = 0; k < 256; k += 2) { + this.encipher(d, d8); + this.S[i][k] = d[0]; + this.S[i][k+1] = d[1]; + } + } +}; + +Blowfish.prototype.expandstate = function(data, databytes, key, keybytes) { + var d = new Uint32Array(2), i, k; + + for (i = 0, BLF_J = 0; i < 18; i++) { + this.P[i] ^= stream2word(key, keybytes); + } + + for (i = 0, BLF_J = 0; i < 18; i += 2) { + d[0] ^= stream2word(data, databytes); + d[1] ^= stream2word(data, databytes); + this.encipher(d); + this.P[i] = d[0]; + this.P[i+1] = d[1]; + } + + for (i = 0; i < 4; i++) { + for (k = 0; k < 256; k += 2) { + d[0] ^= stream2word(data, databytes); + d[1] ^= stream2word(data, databytes); + this.encipher(d); + this.S[i][k] = d[0]; + this.S[i][k+1] = d[1]; + } + } + BLF_J = 0; +}; + +Blowfish.prototype.enc = function(data, blocks) { + for (var i = 0; i < blocks; i++) { + this.encipher(data.subarray(i*2)); + } +}; + +Blowfish.prototype.dec = function(data, blocks) { + for (var i = 0; i < blocks; i++) { + this.decipher(data.subarray(i*2)); + } +}; + +var BCRYPT_BLOCKS = 8, + BCRYPT_HASHSIZE = 32; + +function bcrypt_hash(sha2pass, sha2salt, out) { + var state = new Blowfish(), + cdata = new Uint32Array(BCRYPT_BLOCKS), i, + ciphertext = new Uint8Array([79,120,121,99,104,114,111,109,97,116,105, + 99,66,108,111,119,102,105,115,104,83,119,97,116,68,121,110,97,109, + 105,116,101]); //"OxychromaticBlowfishSwatDynamite" + + state.expandstate(sha2salt, 64, sha2pass, 64); + for (i = 0; i < 64; i++) { + state.expand0state(sha2salt, 64); + state.expand0state(sha2pass, 64); + } + + for (i = 0; i < BCRYPT_BLOCKS; i++) + cdata[i] = stream2word(ciphertext, ciphertext.byteLength); + for (i = 0; i < 64; i++) + state.enc(cdata, cdata.byteLength / 8); + + for (i = 0; i < BCRYPT_BLOCKS; i++) { + out[4*i+3] = cdata[i] >>> 24; + out[4*i+2] = cdata[i] >>> 16; + out[4*i+1] = cdata[i] >>> 8; + out[4*i+0] = cdata[i]; + } +}; + +function bcrypt_pbkdf(pass, passlen, salt, saltlen, key, keylen, rounds) { + var sha2pass = new Uint8Array(64), + sha2salt = new Uint8Array(64), + out = new Uint8Array(BCRYPT_HASHSIZE), + tmpout = new Uint8Array(BCRYPT_HASHSIZE), + countsalt = new Uint8Array(saltlen+4), + i, j, amt, stride, dest, count, + origkeylen = keylen; + + if (rounds < 1) + return -1; + if (passlen === 0 || saltlen === 0 || keylen === 0 || + keylen > (out.byteLength * out.byteLength) || saltlen > (1<<20)) + return -1; + + stride = Math.floor((keylen + out.byteLength - 1) / out.byteLength); + amt = Math.floor((keylen + stride - 1) / stride); + + for (i = 0; i < saltlen; i++) + countsalt[i] = salt[i]; + + crypto_hash_sha512(sha2pass, pass, passlen); + + for (count = 1; keylen > 0; count++) { + countsalt[saltlen+0] = count >>> 24; + countsalt[saltlen+1] = count >>> 16; + countsalt[saltlen+2] = count >>> 8; + countsalt[saltlen+3] = count; + + crypto_hash_sha512(sha2salt, countsalt, saltlen + 4); + bcrypt_hash(sha2pass, sha2salt, tmpout); + for (i = out.byteLength; i--;) + out[i] = tmpout[i]; + + for (i = 1; i < rounds; i++) { + crypto_hash_sha512(sha2salt, tmpout, tmpout.byteLength); + bcrypt_hash(sha2pass, sha2salt, tmpout); + for (j = 0; j < out.byteLength; j++) + out[j] ^= tmpout[j]; + } + + amt = Math.min(amt, keylen); + for (i = 0; i < amt; i++) { + dest = i * stride + (count - 1); + if (dest >= origkeylen) + break; + key[dest] = out[i]; + } + keylen -= i; + } + + return 0; +}; + +module.exports = { + BLOCKS: BCRYPT_BLOCKS, + HASHSIZE: BCRYPT_HASHSIZE, + hash: bcrypt_hash, + pbkdf: bcrypt_pbkdf +}; diff --git a/node_modules/bcrypt-pbkdf/package.json b/node_modules/bcrypt-pbkdf/package.json new file mode 100644 index 0000000..7f130e7 --- /dev/null +++ b/node_modules/bcrypt-pbkdf/package.json @@ -0,0 +1,48 @@ +{ + "_args": [ + [ + "bcrypt-pbkdf@1.0.2", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "bcrypt-pbkdf@1.0.2", + "_id": "bcrypt-pbkdf@1.0.2", + "_inBundle": false, + "_integrity": "sha1-pDAdOJtqQ/m2f/PKEaP2Y342Dp4=", + "_location": "/bcrypt-pbkdf", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "bcrypt-pbkdf@1.0.2", + "name": "bcrypt-pbkdf", + "escapedName": "bcrypt-pbkdf", + "rawSpec": "1.0.2", + "saveSpec": null, + "fetchSpec": "1.0.2" + }, + "_requiredBy": [ + "/sshpk" + ], + "_resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz", + "_spec": "1.0.2", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "bugs": { + "url": "https://github.com/joyent/node-bcrypt-pbkdf/issues" + }, + "dependencies": { + "tweetnacl": "^0.14.3" + }, + "description": "Port of the OpenBSD bcrypt_pbkdf function to pure JS", + "devDependencies": {}, + "homepage": "https://github.com/joyent/node-bcrypt-pbkdf#readme", + "license": "BSD-3-Clause", + "main": "index.js", + "name": "bcrypt-pbkdf", + "repository": { + "type": "git", + "url": "git://github.com/joyent/node-bcrypt-pbkdf.git" + }, + "version": "1.0.2" +} diff --git a/node_modules/bootstrap/LICENSE b/node_modules/bootstrap/LICENSE new file mode 100644 index 0000000..173a9eb --- /dev/null +++ b/node_modules/bootstrap/LICENSE @@ -0,0 +1,22 @@ +The MIT License (MIT) + +Copyright (c) 2011-2020 Twitter, Inc. +Copyright (c) 2011-2020 The Bootstrap Authors + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/bootstrap/README.md b/node_modules/bootstrap/README.md new file mode 100644 index 0000000..3497963 --- /dev/null +++ b/node_modules/bootstrap/README.md @@ -0,0 +1,209 @@ +

+ + + +

+ +

Bootstrap

+ +

+ Sleek, intuitive, and powerful front-end framework for faster and easier web development. +
+ Explore Bootstrap docs » +
+
+ Report bug + · + Request feature + · + Themes + · + Blog +

+ + +## Table of contents + +- [Quick start](#quick-start) +- [Status](#status) +- [What's included](#whats-included) +- [Bugs and feature requests](#bugs-and-feature-requests) +- [Documentation](#documentation) +- [Contributing](#contributing) +- [Community](#community) +- [Versioning](#versioning) +- [Creators](#creators) +- [Thanks](#thanks) +- [Copyright and license](#copyright-and-license) + + +## Quick start + +Several quick start options are available: + +- [Download the latest release.](https://github.com/twbs/bootstrap/archive/v4.5.2.zip) +- Clone the repo: `git clone https://github.com/twbs/bootstrap.git` +- Install with [npm](https://www.npmjs.com/): `npm install bootstrap` +- Install with [yarn](https://yarnpkg.com/): `yarn add bootstrap@4.5.2` +- Install with [Composer](https://getcomposer.org/): `composer require twbs/bootstrap:4.5.2` +- Install with [NuGet](https://www.nuget.org/): CSS: `Install-Package bootstrap` Sass: `Install-Package bootstrap.sass` + +Read the [Getting started page](https://getbootstrap.com/docs/4.5/getting-started/introduction/) for information on the framework contents, templates and examples, and more. + + +## Status + +[![Slack](https://bootstrap-slack.herokuapp.com/badge.svg)](https://bootstrap-slack.herokuapp.com/) +[![Build Status](https://github.com/twbs/bootstrap/workflows/JS%20Tests/badge.svg?branch=v4-dev)](https://github.com/twbs/bootstrap/actions?query=workflow%3AJS+Tests+branch%3Av4-dev) +[![npm version](https://img.shields.io/npm/v/bootstrap)](https://www.npmjs.com/package/bootstrap) +[![Gem version](https://img.shields.io/gem/v/bootstrap)](https://rubygems.org/gems/bootstrap) +[![Meteor Atmosphere](https://img.shields.io/badge/meteor-twbs%3Abootstrap-blue)](https://atmospherejs.com/twbs/bootstrap) +[![Packagist Prerelease](https://img.shields.io/packagist/vpre/twbs/bootstrap)](https://packagist.org/packages/twbs/bootstrap) +[![NuGet](https://img.shields.io/nuget/vpre/bootstrap)](https://www.nuget.org/packages/bootstrap/absoluteLatest) +[![peerDependencies Status](https://img.shields.io/david/peer/twbs/bootstrap)](https://david-dm.org/twbs/bootstrap?type=peer) +[![devDependency Status](https://img.shields.io/david/dev/twbs/bootstrap)](https://david-dm.org/twbs/bootstrap?type=dev) +[![Coverage Status](https://img.shields.io/coveralls/github/twbs/bootstrap/v4-dev)](https://coveralls.io/github/twbs/bootstrap?branch=v4-dev) +[![CSS gzip size](https://img.badgesize.io/twbs/bootstrap/v4-dev/dist/css/bootstrap.min.css?compression=gzip&label=CSS%20gzip%20size)](https://github.com/twbs/bootstrap/tree/v4-dev/dist/css/bootstrap.min.css) +[![JS gzip size](https://img.badgesize.io/twbs/bootstrap/v4-dev/dist/js/bootstrap.min.js?compression=gzip&label=JS%20gzip%20size)](https://github.com/twbs/bootstrap/tree/v4-dev/dist/js/bootstrap.min.js) +[![BrowserStack Status](https://www.browserstack.com/automate/badge.svg?badge_key=SkxZcStBeExEdVJqQ2hWYnlWckpkNmNEY213SFp6WHFETWk2bGFuY3pCbz0tLXhqbHJsVlZhQnRBdEpod3NLSDMzaHc9PQ==--3d0b75245708616eb93113221beece33e680b229)](https://www.browserstack.com/automate/public-build/SkxZcStBeExEdVJqQ2hWYnlWckpkNmNEY213SFp6WHFETWk2bGFuY3pCbz0tLXhqbHJsVlZhQnRBdEpod3NLSDMzaHc9PQ==--3d0b75245708616eb93113221beece33e680b229) +[![Backers on Open Collective](https://img.shields.io/opencollective/backers/bootstrap)](#backers) +[![Sponsors on Open Collective](https://img.shields.io/opencollective/sponsors/bootstrap)](#sponsors) + + +## What's included + +Within the download you'll find the following directories and files, logically grouping common assets and providing both compiled and minified variations. You'll see something like this: + +```text +bootstrap/ +└── dist/ + ├── css/ + │ ├── bootstrap-grid.css + │ ├── bootstrap-grid.css.map + │ ├── bootstrap-grid.min.css + │ ├── bootstrap-grid.min.css.map + │ ├── bootstrap-reboot.css + │ ├── bootstrap-reboot.css.map + │ ├── bootstrap-reboot.min.css + │ ├── bootstrap-reboot.min.css.map + │ ├── bootstrap.css + │ ├── bootstrap.css.map + │ ├── bootstrap.min.css + │ └── bootstrap.min.css.map + └── js/ + ├── bootstrap.bundle.js + ├── bootstrap.bundle.js.map + ├── bootstrap.bundle.min.js + ├── bootstrap.bundle.min.js.map + ├── bootstrap.js + ├── bootstrap.js.map + ├── bootstrap.min.js + └── bootstrap.min.js.map +``` + +We provide compiled CSS and JS (`bootstrap.*`), as well as compiled and minified CSS and JS (`bootstrap.min.*`). [source maps](https://developers.google.com/web/tools/chrome-devtools/javascript/source-maps) (`bootstrap.*.map`) are available for use with certain browsers' developer tools. Bundled JS files (`bootstrap.bundle.js` and minified `bootstrap.bundle.min.js`) include [Popper](https://popper.js.org/), but not [jQuery](https://jquery.com/). + + +## Bugs and feature requests + +Have a bug or a feature request? Please first read the [issue guidelines](https://github.com/twbs/bootstrap/blob/v4-dev/.github/CONTRIBUTING.md#using-the-issue-tracker) and search for existing and closed issues. If your problem or idea is not addressed yet, [please open a new issue](https://github.com/twbs/bootstrap/issues/new). + + +## Documentation + +Bootstrap's documentation, included in this repo in the root directory, is built with [Jekyll](https://jekyllrb.com/) and publicly hosted on GitHub Pages at . The docs may also be run locally. + +Documentation search is powered by [Algolia's DocSearch](https://community.algolia.com/docsearch/). Working on our search? Be sure to set `debug: true` in `site/docs/4.5/assets/js/src/search.js` file. + +### Running documentation locally + +1. Run through the [tooling setup](https://getbootstrap.com/docs/4.5/getting-started/build-tools/#tooling-setup) to install Jekyll (the site builder) and other Ruby dependencies with `bundle install`. +2. Run `npm install` to install Node.js dependencies. +3. Run `npm start` to compile CSS and JavaScript files, generate our docs, and watch for changes. +4. Open `http://localhost:9001` in your browser, and voilà. + +Learn more about using Jekyll by reading its [documentation](https://jekyllrb.com/docs/). + +### Documentation for previous releases + +You can find all our previous releases docs on . + +[Previous releases](https://github.com/twbs/bootstrap/releases) and their documentation are also available for download. + + +## Contributing + +Please read through our [contributing guidelines](https://github.com/twbs/bootstrap/blob/v4-dev/.github/CONTRIBUTING.md). Included are directions for opening issues, coding standards, and notes on development. + +Moreover, if your pull request contains JavaScript patches or features, you must include [relevant unit tests](https://github.com/twbs/bootstrap/tree/v4-dev/js/tests). All HTML and CSS should conform to the [Code Guide](https://github.com/mdo/code-guide), maintained by [Mark Otto](https://github.com/mdo). + +Editor preferences are available in the [editor config](https://github.com/twbs/bootstrap/blob/v4-dev/.editorconfig) for easy use in common text editors. Read more and download plugins at . + + +## Community + +Get updates on Bootstrap's development and chat with the project maintainers and community members. + +- Follow [@getbootstrap on Twitter](https://twitter.com/getbootstrap). +- Read and subscribe to [The Official Bootstrap Blog](https://blog.getbootstrap.com/). +- Join [the official Slack room](https://bootstrap-slack.herokuapp.com/). +- Chat with fellow Bootstrappers in IRC. On the `irc.freenode.net` server, in the `##bootstrap` channel. +- Implementation help may be found at Stack Overflow (tagged [`bootstrap-4`](https://stackoverflow.com/questions/tagged/bootstrap-4)). +- Developers should use the keyword `bootstrap` on packages which modify or add to the functionality of Bootstrap when distributing through [npm](https://www.npmjs.com/browse/keyword/bootstrap) or similar delivery mechanisms for maximum discoverability. + + +## Versioning + +For transparency into our release cycle and in striving to maintain backward compatibility, Bootstrap is maintained under [the Semantic Versioning guidelines](https://semver.org/). Sometimes we screw up, but we adhere to those rules whenever possible. + +See [the Releases section of our GitHub project](https://github.com/twbs/bootstrap/releases) for changelogs for each release version of Bootstrap. Release announcement posts on [the official Bootstrap blog](https://blog.getbootstrap.com/) contain summaries of the most noteworthy changes made in each release. + + +## Creators + +**Mark Otto** + +- +- + +**Jacob Thornton** + +- +- + + +## Thanks + + +

+ + +Thanks to [BrowserStack](https://www.browserstack.com/) for providing the infrastructure that allows us to test in real browsers! + + +## Sponsors + +Support this project by becoming a sponsor. Your logo will show up here with a link to your website. [[Become a sponsor](https://opencollective.com/bootstrap#sponsor)] + +[![](https://opencollective.com/bootstrap/sponsor/0/avatar.svg)](https://opencollective.com/bootstrap/sponsor/0/website) +[![](https://opencollective.com/bootstrap/sponsor/1/avatar.svg)](https://opencollective.com/bootstrap/sponsor/1/website) +[![](https://opencollective.com/bootstrap/sponsor/2/avatar.svg)](https://opencollective.com/bootstrap/sponsor/2/website) +[![](https://opencollective.com/bootstrap/sponsor/3/avatar.svg)](https://opencollective.com/bootstrap/sponsor/3/website) +[![](https://opencollective.com/bootstrap/sponsor/4/avatar.svg)](https://opencollective.com/bootstrap/sponsor/4/website) +[![](https://opencollective.com/bootstrap/sponsor/5/avatar.svg)](https://opencollective.com/bootstrap/sponsor/5/website) +[![](https://opencollective.com/bootstrap/sponsor/6/avatar.svg)](https://opencollective.com/bootstrap/sponsor/6/website) +[![](https://opencollective.com/bootstrap/sponsor/7/avatar.svg)](https://opencollective.com/bootstrap/sponsor/7/website) +[![](https://opencollective.com/bootstrap/sponsor/8/avatar.svg)](https://opencollective.com/bootstrap/sponsor/8/website) +[![](https://opencollective.com/bootstrap/sponsor/9/avatar.svg)](https://opencollective.com/bootstrap/sponsor/9/website) + + +## Backers + +Thank you to all our backers! 🙏 [[Become a backer](https://opencollective.com/bootstrap#backer)] + +[![Backers](https://opencollective.com/bootstrap/backers.svg?width=890)](https://opencollective.com/bootstrap#backers) + + +## Copyright and license + +Code and documentation copyright 2011-2020 the [Bootstrap Authors](https://github.com/twbs/bootstrap/graphs/contributors) and [Twitter, Inc.](https://twitter.com) Code released under the [MIT License](https://github.com/twbs/bootstrap/blob/main/LICENSE). Docs released under [Creative Commons](https://creativecommons.org/licenses/by/3.0/). diff --git a/node_modules/bootstrap/dist/css/bootstrap-grid.css b/node_modules/bootstrap/dist/css/bootstrap-grid.css new file mode 100644 index 0000000..a8c7d07 --- /dev/null +++ b/node_modules/bootstrap/dist/css/bootstrap-grid.css @@ -0,0 +1,3872 @@ +/*! + * Bootstrap Grid v4.5.2 (https://getbootstrap.com/) + * Copyright 2011-2020 The Bootstrap Authors + * Copyright 2011-2020 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + */ +html { + box-sizing: border-box; + -ms-overflow-style: scrollbar; +} + +*, +*::before, +*::after { + box-sizing: inherit; +} + +.container, +.container-fluid, +.container-sm, +.container-md, +.container-lg, +.container-xl { + width: 100%; + padding-right: 15px; + padding-left: 15px; + margin-right: auto; + margin-left: auto; +} + +@media (min-width: 576px) { + .container, .container-sm { + max-width: 540px; + } +} + +@media (min-width: 768px) { + .container, .container-sm, .container-md { + max-width: 720px; + } +} + +@media (min-width: 992px) { + .container, .container-sm, .container-md, .container-lg { + max-width: 960px; + } +} + +@media (min-width: 1200px) { + .container, .container-sm, .container-md, .container-lg, .container-xl { + max-width: 1140px; + } +} + +.row { + display: -ms-flexbox; + display: flex; + -ms-flex-wrap: wrap; + flex-wrap: wrap; + margin-right: -15px; + margin-left: -15px; +} + +.no-gutters { + margin-right: 0; + margin-left: 0; +} + +.no-gutters > .col, +.no-gutters > [class*="col-"] { + padding-right: 0; + padding-left: 0; +} + +.col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col, +.col-auto, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm, +.col-sm-auto, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md, +.col-md-auto, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg, +.col-lg-auto, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl, +.col-xl-auto { + position: relative; + width: 100%; + padding-right: 15px; + padding-left: 15px; +} + +.col { + -ms-flex-preferred-size: 0; + flex-basis: 0; + -ms-flex-positive: 1; + flex-grow: 1; + max-width: 100%; +} + +.row-cols-1 > * { + -ms-flex: 0 0 100%; + flex: 0 0 100%; + max-width: 100%; +} + +.row-cols-2 > * { + -ms-flex: 0 0 50%; + flex: 0 0 50%; + max-width: 50%; +} + +.row-cols-3 > * { + -ms-flex: 0 0 33.333333%; + flex: 0 0 33.333333%; + max-width: 33.333333%; +} + +.row-cols-4 > * { + -ms-flex: 0 0 25%; + flex: 0 0 25%; + max-width: 25%; +} + +.row-cols-5 > * { + -ms-flex: 0 0 20%; + flex: 0 0 20%; + max-width: 20%; +} + +.row-cols-6 > * { + -ms-flex: 0 0 16.666667%; + flex: 0 0 16.666667%; + max-width: 16.666667%; +} + +.col-auto { + -ms-flex: 0 0 auto; + flex: 0 0 auto; + width: auto; + max-width: 100%; +} + +.col-1 { + -ms-flex: 0 0 8.333333%; + flex: 0 0 8.333333%; + max-width: 8.333333%; +} + +.col-2 { + -ms-flex: 0 0 16.666667%; + flex: 0 0 16.666667%; + max-width: 16.666667%; +} + +.col-3 { + -ms-flex: 0 0 25%; + flex: 0 0 25%; + max-width: 25%; +} + +.col-4 { + -ms-flex: 0 0 33.333333%; + flex: 0 0 33.333333%; + max-width: 33.333333%; +} + +.col-5 { + -ms-flex: 0 0 41.666667%; + flex: 0 0 41.666667%; + max-width: 41.666667%; +} + +.col-6 { + -ms-flex: 0 0 50%; + flex: 0 0 50%; + max-width: 50%; +} + +.col-7 { + -ms-flex: 0 0 58.333333%; + flex: 0 0 58.333333%; + max-width: 58.333333%; +} + +.col-8 { + -ms-flex: 0 0 66.666667%; + flex: 0 0 66.666667%; + max-width: 66.666667%; +} + +.col-9 { + -ms-flex: 0 0 75%; + flex: 0 0 75%; + max-width: 75%; +} + +.col-10 { + -ms-flex: 0 0 83.333333%; + flex: 0 0 83.333333%; + max-width: 83.333333%; +} + +.col-11 { + -ms-flex: 0 0 91.666667%; + flex: 0 0 91.666667%; + max-width: 91.666667%; +} + +.col-12 { + -ms-flex: 0 0 100%; + flex: 0 0 100%; + max-width: 100%; +} + +.order-first { + -ms-flex-order: -1; + order: -1; +} + +.order-last { + -ms-flex-order: 13; + order: 13; +} + +.order-0 { + -ms-flex-order: 0; + order: 0; +} + +.order-1 { + -ms-flex-order: 1; + order: 1; +} + +.order-2 { + -ms-flex-order: 2; + order: 2; +} + +.order-3 { + -ms-flex-order: 3; + order: 3; +} + +.order-4 { + -ms-flex-order: 4; + order: 4; +} + +.order-5 { + -ms-flex-order: 5; + order: 5; +} + +.order-6 { + -ms-flex-order: 6; + order: 6; +} + +.order-7 { + -ms-flex-order: 7; + order: 7; +} + +.order-8 { + -ms-flex-order: 8; + order: 8; +} + +.order-9 { + -ms-flex-order: 9; + order: 9; +} + +.order-10 { + -ms-flex-order: 10; + order: 10; +} + +.order-11 { + -ms-flex-order: 11; + order: 11; +} + +.order-12 { + -ms-flex-order: 12; + order: 12; +} + +.offset-1 { + margin-left: 8.333333%; +} + +.offset-2 { + margin-left: 16.666667%; +} + +.offset-3 { + margin-left: 25%; +} + +.offset-4 { + margin-left: 33.333333%; +} + +.offset-5 { + margin-left: 41.666667%; +} + +.offset-6 { + margin-left: 50%; +} + +.offset-7 { + margin-left: 58.333333%; +} + +.offset-8 { + margin-left: 66.666667%; +} + +.offset-9 { + margin-left: 75%; +} + +.offset-10 { + margin-left: 83.333333%; +} + +.offset-11 { + margin-left: 91.666667%; +} + +@media (min-width: 576px) { + .col-sm { + -ms-flex-preferred-size: 0; + flex-basis: 0; + -ms-flex-positive: 1; + flex-grow: 1; + max-width: 100%; + } + .row-cols-sm-1 > * { + -ms-flex: 0 0 100%; + flex: 0 0 100%; + max-width: 100%; + } + .row-cols-sm-2 > * { + -ms-flex: 0 0 50%; + flex: 0 0 50%; + max-width: 50%; + } + .row-cols-sm-3 > * { + -ms-flex: 0 0 33.333333%; + flex: 0 0 33.333333%; + max-width: 33.333333%; + } + .row-cols-sm-4 > * { + -ms-flex: 0 0 25%; + flex: 0 0 25%; + max-width: 25%; + } + .row-cols-sm-5 > * { + -ms-flex: 0 0 20%; + flex: 0 0 20%; + max-width: 20%; + } + .row-cols-sm-6 > * { + -ms-flex: 0 0 16.666667%; + flex: 0 0 16.666667%; + max-width: 16.666667%; + } + .col-sm-auto { + -ms-flex: 0 0 auto; + flex: 0 0 auto; + width: auto; + max-width: 100%; + } + .col-sm-1 { + -ms-flex: 0 0 8.333333%; + flex: 0 0 8.333333%; + max-width: 8.333333%; + } + .col-sm-2 { + -ms-flex: 0 0 16.666667%; + flex: 0 0 16.666667%; + max-width: 16.666667%; + } + .col-sm-3 { + -ms-flex: 0 0 25%; + flex: 0 0 25%; + max-width: 25%; + } + .col-sm-4 { + -ms-flex: 0 0 33.333333%; + flex: 0 0 33.333333%; + max-width: 33.333333%; + } + .col-sm-5 { + -ms-flex: 0 0 41.666667%; + flex: 0 0 41.666667%; + max-width: 41.666667%; + } + .col-sm-6 { + -ms-flex: 0 0 50%; + flex: 0 0 50%; + max-width: 50%; + } + .col-sm-7 { + -ms-flex: 0 0 58.333333%; + flex: 0 0 58.333333%; + max-width: 58.333333%; + } + .col-sm-8 { + -ms-flex: 0 0 66.666667%; + flex: 0 0 66.666667%; + max-width: 66.666667%; + } + .col-sm-9 { + -ms-flex: 0 0 75%; + flex: 0 0 75%; + max-width: 75%; + } + .col-sm-10 { + -ms-flex: 0 0 83.333333%; + flex: 0 0 83.333333%; + max-width: 83.333333%; + } + .col-sm-11 { + -ms-flex: 0 0 91.666667%; + flex: 0 0 91.666667%; + max-width: 91.666667%; + } + .col-sm-12 { + -ms-flex: 0 0 100%; + flex: 0 0 100%; + max-width: 100%; + } + .order-sm-first { + -ms-flex-order: -1; + order: -1; + } + .order-sm-last { + -ms-flex-order: 13; + order: 13; + } + .order-sm-0 { + -ms-flex-order: 0; + order: 0; + } + .order-sm-1 { + -ms-flex-order: 1; + order: 1; + } + .order-sm-2 { + -ms-flex-order: 2; + order: 2; + } + .order-sm-3 { + -ms-flex-order: 3; + order: 3; + } + .order-sm-4 { + -ms-flex-order: 4; + order: 4; + } + .order-sm-5 { + -ms-flex-order: 5; + order: 5; + } + .order-sm-6 { + -ms-flex-order: 6; + order: 6; + } + .order-sm-7 { + -ms-flex-order: 7; + order: 7; + } + .order-sm-8 { + -ms-flex-order: 8; + order: 8; + } + .order-sm-9 { + -ms-flex-order: 9; + order: 9; + } + .order-sm-10 { + -ms-flex-order: 10; + order: 10; + } + .order-sm-11 { + -ms-flex-order: 11; + order: 11; + } + .order-sm-12 { + -ms-flex-order: 12; + order: 12; + } + .offset-sm-0 { + margin-left: 0; + } + .offset-sm-1 { + margin-left: 8.333333%; + } + .offset-sm-2 { + margin-left: 16.666667%; + } + .offset-sm-3 { + margin-left: 25%; + } + .offset-sm-4 { + margin-left: 33.333333%; + } + .offset-sm-5 { + margin-left: 41.666667%; + } + .offset-sm-6 { + margin-left: 50%; + } + .offset-sm-7 { + margin-left: 58.333333%; + } + .offset-sm-8 { + margin-left: 66.666667%; + } + .offset-sm-9 { + margin-left: 75%; + } + .offset-sm-10 { + margin-left: 83.333333%; + } + .offset-sm-11 { + margin-left: 91.666667%; + } +} + +@media (min-width: 768px) { + .col-md { + -ms-flex-preferred-size: 0; + flex-basis: 0; + -ms-flex-positive: 1; + flex-grow: 1; + max-width: 100%; + } + .row-cols-md-1 > * { + -ms-flex: 0 0 100%; + flex: 0 0 100%; + max-width: 100%; + } + .row-cols-md-2 > * { + -ms-flex: 0 0 50%; + flex: 0 0 50%; + max-width: 50%; + } + .row-cols-md-3 > * { + -ms-flex: 0 0 33.333333%; + flex: 0 0 33.333333%; + max-width: 33.333333%; + } + .row-cols-md-4 > * { + -ms-flex: 0 0 25%; + flex: 0 0 25%; + max-width: 25%; + } + .row-cols-md-5 > * { + -ms-flex: 0 0 20%; + flex: 0 0 20%; + max-width: 20%; + } + .row-cols-md-6 > * { + -ms-flex: 0 0 16.666667%; + flex: 0 0 16.666667%; + max-width: 16.666667%; + } + .col-md-auto { + -ms-flex: 0 0 auto; + flex: 0 0 auto; + width: auto; + max-width: 100%; + } + .col-md-1 { + -ms-flex: 0 0 8.333333%; + flex: 0 0 8.333333%; + max-width: 8.333333%; + } + .col-md-2 { + -ms-flex: 0 0 16.666667%; + flex: 0 0 16.666667%; + max-width: 16.666667%; + } + .col-md-3 { + -ms-flex: 0 0 25%; + flex: 0 0 25%; + max-width: 25%; + } + .col-md-4 { + -ms-flex: 0 0 33.333333%; + flex: 0 0 33.333333%; + max-width: 33.333333%; + } + .col-md-5 { + -ms-flex: 0 0 41.666667%; + flex: 0 0 41.666667%; + max-width: 41.666667%; + } + .col-md-6 { + -ms-flex: 0 0 50%; + flex: 0 0 50%; + max-width: 50%; + } + .col-md-7 { + -ms-flex: 0 0 58.333333%; + flex: 0 0 58.333333%; + max-width: 58.333333%; + } + .col-md-8 { + -ms-flex: 0 0 66.666667%; + flex: 0 0 66.666667%; + max-width: 66.666667%; + } + .col-md-9 { + -ms-flex: 0 0 75%; + flex: 0 0 75%; + max-width: 75%; + } + .col-md-10 { + -ms-flex: 0 0 83.333333%; + flex: 0 0 83.333333%; + max-width: 83.333333%; + } + .col-md-11 { + -ms-flex: 0 0 91.666667%; + flex: 0 0 91.666667%; + max-width: 91.666667%; + } + .col-md-12 { + -ms-flex: 0 0 100%; + flex: 0 0 100%; + max-width: 100%; + } + .order-md-first { + -ms-flex-order: -1; + order: -1; + } + .order-md-last { + -ms-flex-order: 13; + order: 13; + } + .order-md-0 { + -ms-flex-order: 0; + order: 0; + } + .order-md-1 { + -ms-flex-order: 1; + order: 1; + } + .order-md-2 { + -ms-flex-order: 2; + order: 2; + } + .order-md-3 { + -ms-flex-order: 3; + order: 3; + } + .order-md-4 { + -ms-flex-order: 4; + order: 4; + } + .order-md-5 { + -ms-flex-order: 5; + order: 5; + } + .order-md-6 { + -ms-flex-order: 6; + order: 6; + } + .order-md-7 { + -ms-flex-order: 7; + order: 7; + } + .order-md-8 { + -ms-flex-order: 8; + order: 8; + } + .order-md-9 { + -ms-flex-order: 9; + order: 9; + } + .order-md-10 { + -ms-flex-order: 10; + order: 10; + } + .order-md-11 { + -ms-flex-order: 11; + order: 11; + } + .order-md-12 { + -ms-flex-order: 12; + order: 12; + } + .offset-md-0 { + margin-left: 0; + } + .offset-md-1 { + margin-left: 8.333333%; + } + .offset-md-2 { + margin-left: 16.666667%; + } + .offset-md-3 { + margin-left: 25%; + } + .offset-md-4 { + margin-left: 33.333333%; + } + .offset-md-5 { + margin-left: 41.666667%; + } + .offset-md-6 { + margin-left: 50%; + } + .offset-md-7 { + margin-left: 58.333333%; + } + .offset-md-8 { + margin-left: 66.666667%; + } + .offset-md-9 { + margin-left: 75%; + } + .offset-md-10 { + margin-left: 83.333333%; + } + .offset-md-11 { + margin-left: 91.666667%; + } +} + +@media (min-width: 992px) { + .col-lg { + -ms-flex-preferred-size: 0; + flex-basis: 0; + -ms-flex-positive: 1; + flex-grow: 1; + max-width: 100%; + } + .row-cols-lg-1 > * { + -ms-flex: 0 0 100%; + flex: 0 0 100%; + max-width: 100%; + } + .row-cols-lg-2 > * { + -ms-flex: 0 0 50%; + flex: 0 0 50%; + max-width: 50%; + } + .row-cols-lg-3 > * { + -ms-flex: 0 0 33.333333%; + flex: 0 0 33.333333%; + max-width: 33.333333%; + } + .row-cols-lg-4 > * { + -ms-flex: 0 0 25%; + flex: 0 0 25%; + max-width: 25%; + } + .row-cols-lg-5 > * { + -ms-flex: 0 0 20%; + flex: 0 0 20%; + max-width: 20%; + } + .row-cols-lg-6 > * { + -ms-flex: 0 0 16.666667%; + flex: 0 0 16.666667%; + max-width: 16.666667%; + } + .col-lg-auto { + -ms-flex: 0 0 auto; + flex: 0 0 auto; + width: auto; + max-width: 100%; + } + .col-lg-1 { + -ms-flex: 0 0 8.333333%; + flex: 0 0 8.333333%; + max-width: 8.333333%; + } + .col-lg-2 { + -ms-flex: 0 0 16.666667%; + flex: 0 0 16.666667%; + max-width: 16.666667%; + } + .col-lg-3 { + -ms-flex: 0 0 25%; + flex: 0 0 25%; + max-width: 25%; + } + .col-lg-4 { + -ms-flex: 0 0 33.333333%; + flex: 0 0 33.333333%; + max-width: 33.333333%; + } + .col-lg-5 { + -ms-flex: 0 0 41.666667%; + flex: 0 0 41.666667%; + max-width: 41.666667%; + } + .col-lg-6 { + -ms-flex: 0 0 50%; + flex: 0 0 50%; + max-width: 50%; + } + .col-lg-7 { + -ms-flex: 0 0 58.333333%; + flex: 0 0 58.333333%; + max-width: 58.333333%; + } + .col-lg-8 { + -ms-flex: 0 0 66.666667%; + flex: 0 0 66.666667%; + max-width: 66.666667%; + } + .col-lg-9 { + -ms-flex: 0 0 75%; + flex: 0 0 75%; + max-width: 75%; + } + .col-lg-10 { + -ms-flex: 0 0 83.333333%; + flex: 0 0 83.333333%; + max-width: 83.333333%; + } + .col-lg-11 { + -ms-flex: 0 0 91.666667%; + flex: 0 0 91.666667%; + max-width: 91.666667%; + } + .col-lg-12 { + -ms-flex: 0 0 100%; + flex: 0 0 100%; + max-width: 100%; + } + .order-lg-first { + -ms-flex-order: -1; + order: -1; + } + .order-lg-last { + -ms-flex-order: 13; + order: 13; + } + .order-lg-0 { + -ms-flex-order: 0; + order: 0; + } + .order-lg-1 { + -ms-flex-order: 1; + order: 1; + } + .order-lg-2 { + -ms-flex-order: 2; + order: 2; + } + .order-lg-3 { + -ms-flex-order: 3; + order: 3; + } + .order-lg-4 { + -ms-flex-order: 4; + order: 4; + } + .order-lg-5 { + -ms-flex-order: 5; + order: 5; + } + .order-lg-6 { + -ms-flex-order: 6; + order: 6; + } + .order-lg-7 { + -ms-flex-order: 7; + order: 7; + } + .order-lg-8 { + -ms-flex-order: 8; + order: 8; + } + .order-lg-9 { + -ms-flex-order: 9; + order: 9; + } + .order-lg-10 { + -ms-flex-order: 10; + order: 10; + } + .order-lg-11 { + -ms-flex-order: 11; + order: 11; + } + .order-lg-12 { + -ms-flex-order: 12; + order: 12; + } + .offset-lg-0 { + margin-left: 0; + } + .offset-lg-1 { + margin-left: 8.333333%; + } + .offset-lg-2 { + margin-left: 16.666667%; + } + .offset-lg-3 { + margin-left: 25%; + } + .offset-lg-4 { + margin-left: 33.333333%; + } + .offset-lg-5 { + margin-left: 41.666667%; + } + .offset-lg-6 { + margin-left: 50%; + } + .offset-lg-7 { + margin-left: 58.333333%; + } + .offset-lg-8 { + margin-left: 66.666667%; + } + .offset-lg-9 { + margin-left: 75%; + } + .offset-lg-10 { + margin-left: 83.333333%; + } + .offset-lg-11 { + margin-left: 91.666667%; + } +} + +@media (min-width: 1200px) { + .col-xl { + -ms-flex-preferred-size: 0; + flex-basis: 0; + -ms-flex-positive: 1; + flex-grow: 1; + max-width: 100%; + } + .row-cols-xl-1 > * { + -ms-flex: 0 0 100%; + flex: 0 0 100%; + max-width: 100%; + } + .row-cols-xl-2 > * { + -ms-flex: 0 0 50%; + flex: 0 0 50%; + max-width: 50%; + } + .row-cols-xl-3 > * { + -ms-flex: 0 0 33.333333%; + flex: 0 0 33.333333%; + max-width: 33.333333%; + } + .row-cols-xl-4 > * { + -ms-flex: 0 0 25%; + flex: 0 0 25%; + max-width: 25%; + } + .row-cols-xl-5 > * { + -ms-flex: 0 0 20%; + flex: 0 0 20%; + max-width: 20%; + } + .row-cols-xl-6 > * { + -ms-flex: 0 0 16.666667%; + flex: 0 0 16.666667%; + max-width: 16.666667%; + } + .col-xl-auto { + -ms-flex: 0 0 auto; + flex: 0 0 auto; + width: auto; + max-width: 100%; + } + .col-xl-1 { + -ms-flex: 0 0 8.333333%; + flex: 0 0 8.333333%; + max-width: 8.333333%; + } + .col-xl-2 { + -ms-flex: 0 0 16.666667%; + flex: 0 0 16.666667%; + max-width: 16.666667%; + } + .col-xl-3 { + -ms-flex: 0 0 25%; + flex: 0 0 25%; + max-width: 25%; + } + .col-xl-4 { + -ms-flex: 0 0 33.333333%; + flex: 0 0 33.333333%; + max-width: 33.333333%; + } + .col-xl-5 { + -ms-flex: 0 0 41.666667%; + flex: 0 0 41.666667%; + max-width: 41.666667%; + } + .col-xl-6 { + -ms-flex: 0 0 50%; + flex: 0 0 50%; + max-width: 50%; + } + .col-xl-7 { + -ms-flex: 0 0 58.333333%; + flex: 0 0 58.333333%; + max-width: 58.333333%; + } + .col-xl-8 { + -ms-flex: 0 0 66.666667%; + flex: 0 0 66.666667%; + max-width: 66.666667%; + } + .col-xl-9 { + -ms-flex: 0 0 75%; + flex: 0 0 75%; + max-width: 75%; + } + .col-xl-10 { + -ms-flex: 0 0 83.333333%; + flex: 0 0 83.333333%; + max-width: 83.333333%; + } + .col-xl-11 { + -ms-flex: 0 0 91.666667%; + flex: 0 0 91.666667%; + max-width: 91.666667%; + } + .col-xl-12 { + -ms-flex: 0 0 100%; + flex: 0 0 100%; + max-width: 100%; + } + .order-xl-first { + -ms-flex-order: -1; + order: -1; + } + .order-xl-last { + -ms-flex-order: 13; + order: 13; + } + .order-xl-0 { + -ms-flex-order: 0; + order: 0; + } + .order-xl-1 { + -ms-flex-order: 1; + order: 1; + } + .order-xl-2 { + -ms-flex-order: 2; + order: 2; + } + .order-xl-3 { + -ms-flex-order: 3; + order: 3; + } + .order-xl-4 { + -ms-flex-order: 4; + order: 4; + } + .order-xl-5 { + -ms-flex-order: 5; + order: 5; + } + .order-xl-6 { + -ms-flex-order: 6; + order: 6; + } + .order-xl-7 { + -ms-flex-order: 7; + order: 7; + } + .order-xl-8 { + -ms-flex-order: 8; + order: 8; + } + .order-xl-9 { + -ms-flex-order: 9; + order: 9; + } + .order-xl-10 { + -ms-flex-order: 10; + order: 10; + } + .order-xl-11 { + -ms-flex-order: 11; + order: 11; + } + .order-xl-12 { + -ms-flex-order: 12; + order: 12; + } + .offset-xl-0 { + margin-left: 0; + } + .offset-xl-1 { + margin-left: 8.333333%; + } + .offset-xl-2 { + margin-left: 16.666667%; + } + .offset-xl-3 { + margin-left: 25%; + } + .offset-xl-4 { + margin-left: 33.333333%; + } + .offset-xl-5 { + margin-left: 41.666667%; + } + .offset-xl-6 { + margin-left: 50%; + } + .offset-xl-7 { + margin-left: 58.333333%; + } + .offset-xl-8 { + margin-left: 66.666667%; + } + .offset-xl-9 { + margin-left: 75%; + } + .offset-xl-10 { + margin-left: 83.333333%; + } + .offset-xl-11 { + margin-left: 91.666667%; + } +} + +.d-none { + display: none !important; +} + +.d-inline { + display: inline !important; +} + +.d-inline-block { + display: inline-block !important; +} + +.d-block { + display: block !important; +} + +.d-table { + display: table !important; +} + +.d-table-row { + display: table-row !important; +} + +.d-table-cell { + display: table-cell !important; +} + +.d-flex { + display: -ms-flexbox !important; + display: flex !important; +} + +.d-inline-flex { + display: -ms-inline-flexbox !important; + display: inline-flex !important; +} + +@media (min-width: 576px) { + .d-sm-none { + display: none !important; + } + .d-sm-inline { + display: inline !important; + } + .d-sm-inline-block { + display: inline-block !important; + } + .d-sm-block { + display: block !important; + } + .d-sm-table { + display: table !important; + } + .d-sm-table-row { + display: table-row !important; + } + .d-sm-table-cell { + display: table-cell !important; + } + .d-sm-flex { + display: -ms-flexbox !important; + display: flex !important; + } + .d-sm-inline-flex { + display: -ms-inline-flexbox !important; + display: inline-flex !important; + } +} + +@media (min-width: 768px) { + .d-md-none { + display: none !important; + } + .d-md-inline { + display: inline !important; + } + .d-md-inline-block { + display: inline-block !important; + } + .d-md-block { + display: block !important; + } + .d-md-table { + display: table !important; + } + .d-md-table-row { + display: table-row !important; + } + .d-md-table-cell { + display: table-cell !important; + } + .d-md-flex { + display: -ms-flexbox !important; + display: flex !important; + } + .d-md-inline-flex { + display: -ms-inline-flexbox !important; + display: inline-flex !important; + } +} + +@media (min-width: 992px) { + .d-lg-none { + display: none !important; + } + .d-lg-inline { + display: inline !important; + } + .d-lg-inline-block { + display: inline-block !important; + } + .d-lg-block { + display: block !important; + } + .d-lg-table { + display: table !important; + } + .d-lg-table-row { + display: table-row !important; + } + .d-lg-table-cell { + display: table-cell !important; + } + .d-lg-flex { + display: -ms-flexbox !important; + display: flex !important; + } + .d-lg-inline-flex { + display: -ms-inline-flexbox !important; + display: inline-flex !important; + } +} + +@media (min-width: 1200px) { + .d-xl-none { + display: none !important; + } + .d-xl-inline { + display: inline !important; + } + .d-xl-inline-block { + display: inline-block !important; + } + .d-xl-block { + display: block !important; + } + .d-xl-table { + display: table !important; + } + .d-xl-table-row { + display: table-row !important; + } + .d-xl-table-cell { + display: table-cell !important; + } + .d-xl-flex { + display: -ms-flexbox !important; + display: flex !important; + } + .d-xl-inline-flex { + display: -ms-inline-flexbox !important; + display: inline-flex !important; + } +} + +@media print { + .d-print-none { + display: none !important; + } + .d-print-inline { + display: inline !important; + } + .d-print-inline-block { + display: inline-block !important; + } + .d-print-block { + display: block !important; + } + .d-print-table { + display: table !important; + } + .d-print-table-row { + display: table-row !important; + } + .d-print-table-cell { + display: table-cell !important; + } + .d-print-flex { + display: -ms-flexbox !important; + display: flex !important; + } + .d-print-inline-flex { + display: -ms-inline-flexbox !important; + display: inline-flex !important; + } +} + +.flex-row { + -ms-flex-direction: row !important; + flex-direction: row !important; +} + +.flex-column { + -ms-flex-direction: column !important; + flex-direction: column !important; +} + +.flex-row-reverse { + -ms-flex-direction: row-reverse !important; + flex-direction: row-reverse !important; +} + +.flex-column-reverse { + -ms-flex-direction: column-reverse !important; + flex-direction: column-reverse !important; +} + +.flex-wrap { + -ms-flex-wrap: wrap !important; + flex-wrap: wrap !important; +} + +.flex-nowrap { + -ms-flex-wrap: nowrap !important; + flex-wrap: nowrap !important; +} + +.flex-wrap-reverse { + -ms-flex-wrap: wrap-reverse !important; + flex-wrap: wrap-reverse !important; +} + +.flex-fill { + -ms-flex: 1 1 auto !important; + flex: 1 1 auto !important; +} + +.flex-grow-0 { + -ms-flex-positive: 0 !important; + flex-grow: 0 !important; +} + +.flex-grow-1 { + -ms-flex-positive: 1 !important; + flex-grow: 1 !important; +} + +.flex-shrink-0 { + -ms-flex-negative: 0 !important; + flex-shrink: 0 !important; +} + +.flex-shrink-1 { + -ms-flex-negative: 1 !important; + flex-shrink: 1 !important; +} + +.justify-content-start { + -ms-flex-pack: start !important; + justify-content: flex-start !important; +} + +.justify-content-end { + -ms-flex-pack: end !important; + justify-content: flex-end !important; +} + +.justify-content-center { + -ms-flex-pack: center !important; + justify-content: center !important; +} + +.justify-content-between { + -ms-flex-pack: justify !important; + justify-content: space-between !important; +} + +.justify-content-around { + -ms-flex-pack: distribute !important; + justify-content: space-around !important; +} + +.align-items-start { + -ms-flex-align: start !important; + align-items: flex-start !important; +} + +.align-items-end { + -ms-flex-align: end !important; + align-items: flex-end !important; +} + +.align-items-center { + -ms-flex-align: center !important; + align-items: center !important; +} + +.align-items-baseline { + -ms-flex-align: baseline !important; + align-items: baseline !important; +} + +.align-items-stretch { + -ms-flex-align: stretch !important; + align-items: stretch !important; +} + +.align-content-start { + -ms-flex-line-pack: start !important; + align-content: flex-start !important; +} + +.align-content-end { + -ms-flex-line-pack: end !important; + align-content: flex-end !important; +} + +.align-content-center { + -ms-flex-line-pack: center !important; + align-content: center !important; +} + +.align-content-between { + -ms-flex-line-pack: justify !important; + align-content: space-between !important; +} + +.align-content-around { + -ms-flex-line-pack: distribute !important; + align-content: space-around !important; +} + +.align-content-stretch { + -ms-flex-line-pack: stretch !important; + align-content: stretch !important; +} + +.align-self-auto { + -ms-flex-item-align: auto !important; + align-self: auto !important; +} + +.align-self-start { + -ms-flex-item-align: start !important; + align-self: flex-start !important; +} + +.align-self-end { + -ms-flex-item-align: end !important; + align-self: flex-end !important; +} + +.align-self-center { + -ms-flex-item-align: center !important; + align-self: center !important; +} + +.align-self-baseline { + -ms-flex-item-align: baseline !important; + align-self: baseline !important; +} + +.align-self-stretch { + -ms-flex-item-align: stretch !important; + align-self: stretch !important; +} + +@media (min-width: 576px) { + .flex-sm-row { + -ms-flex-direction: row !important; + flex-direction: row !important; + } + .flex-sm-column { + -ms-flex-direction: column !important; + flex-direction: column !important; + } + .flex-sm-row-reverse { + -ms-flex-direction: row-reverse !important; + flex-direction: row-reverse !important; + } + .flex-sm-column-reverse { + -ms-flex-direction: column-reverse !important; + flex-direction: column-reverse !important; + } + .flex-sm-wrap { + -ms-flex-wrap: wrap !important; + flex-wrap: wrap !important; + } + .flex-sm-nowrap { + -ms-flex-wrap: nowrap !important; + flex-wrap: nowrap !important; + } + .flex-sm-wrap-reverse { + -ms-flex-wrap: wrap-reverse !important; + flex-wrap: wrap-reverse !important; + } + .flex-sm-fill { + -ms-flex: 1 1 auto !important; + flex: 1 1 auto !important; + } + .flex-sm-grow-0 { + -ms-flex-positive: 0 !important; + flex-grow: 0 !important; + } + .flex-sm-grow-1 { + -ms-flex-positive: 1 !important; + flex-grow: 1 !important; + } + .flex-sm-shrink-0 { + -ms-flex-negative: 0 !important; + flex-shrink: 0 !important; + } + .flex-sm-shrink-1 { + -ms-flex-negative: 1 !important; + flex-shrink: 1 !important; + } + .justify-content-sm-start { + -ms-flex-pack: start !important; + justify-content: flex-start !important; + } + .justify-content-sm-end { + -ms-flex-pack: end !important; + justify-content: flex-end !important; + } + .justify-content-sm-center { + -ms-flex-pack: center !important; + justify-content: center !important; + } + .justify-content-sm-between { + -ms-flex-pack: justify !important; + justify-content: space-between !important; + } + .justify-content-sm-around { + -ms-flex-pack: distribute !important; + justify-content: space-around !important; + } + .align-items-sm-start { + -ms-flex-align: start !important; + align-items: flex-start !important; + } + .align-items-sm-end { + -ms-flex-align: end !important; + align-items: flex-end !important; + } + .align-items-sm-center { + -ms-flex-align: center !important; + align-items: center !important; + } + .align-items-sm-baseline { + -ms-flex-align: baseline !important; + align-items: baseline !important; + } + .align-items-sm-stretch { + -ms-flex-align: stretch !important; + align-items: stretch !important; + } + .align-content-sm-start { + -ms-flex-line-pack: start !important; + align-content: flex-start !important; + } + .align-content-sm-end { + -ms-flex-line-pack: end !important; + align-content: flex-end !important; + } + .align-content-sm-center { + -ms-flex-line-pack: center !important; + align-content: center !important; + } + .align-content-sm-between { + -ms-flex-line-pack: justify !important; + align-content: space-between !important; + } + .align-content-sm-around { + -ms-flex-line-pack: distribute !important; + align-content: space-around !important; + } + .align-content-sm-stretch { + -ms-flex-line-pack: stretch !important; + align-content: stretch !important; + } + .align-self-sm-auto { + -ms-flex-item-align: auto !important; + align-self: auto !important; + } + .align-self-sm-start { + -ms-flex-item-align: start !important; + align-self: flex-start !important; + } + .align-self-sm-end { + -ms-flex-item-align: end !important; + align-self: flex-end !important; + } + .align-self-sm-center { + -ms-flex-item-align: center !important; + align-self: center !important; + } + .align-self-sm-baseline { + -ms-flex-item-align: baseline !important; + align-self: baseline !important; + } + .align-self-sm-stretch { + -ms-flex-item-align: stretch !important; + align-self: stretch !important; + } +} + +@media (min-width: 768px) { + .flex-md-row { + -ms-flex-direction: row !important; + flex-direction: row !important; + } + .flex-md-column { + -ms-flex-direction: column !important; + flex-direction: column !important; + } + .flex-md-row-reverse { + -ms-flex-direction: row-reverse !important; + flex-direction: row-reverse !important; + } + .flex-md-column-reverse { + -ms-flex-direction: column-reverse !important; + flex-direction: column-reverse !important; + } + .flex-md-wrap { + -ms-flex-wrap: wrap !important; + flex-wrap: wrap !important; + } + .flex-md-nowrap { + -ms-flex-wrap: nowrap !important; + flex-wrap: nowrap !important; + } + .flex-md-wrap-reverse { + -ms-flex-wrap: wrap-reverse !important; + flex-wrap: wrap-reverse !important; + } + .flex-md-fill { + -ms-flex: 1 1 auto !important; + flex: 1 1 auto !important; + } + .flex-md-grow-0 { + -ms-flex-positive: 0 !important; + flex-grow: 0 !important; + } + .flex-md-grow-1 { + -ms-flex-positive: 1 !important; + flex-grow: 1 !important; + } + .flex-md-shrink-0 { + -ms-flex-negative: 0 !important; + flex-shrink: 0 !important; + } + .flex-md-shrink-1 { + -ms-flex-negative: 1 !important; + flex-shrink: 1 !important; + } + .justify-content-md-start { + -ms-flex-pack: start !important; + justify-content: flex-start !important; + } + .justify-content-md-end { + -ms-flex-pack: end !important; + justify-content: flex-end !important; + } + .justify-content-md-center { + -ms-flex-pack: center !important; + justify-content: center !important; + } + .justify-content-md-between { + -ms-flex-pack: justify !important; + justify-content: space-between !important; + } + .justify-content-md-around { + -ms-flex-pack: distribute !important; + justify-content: space-around !important; + } + .align-items-md-start { + -ms-flex-align: start !important; + align-items: flex-start !important; + } + .align-items-md-end { + -ms-flex-align: end !important; + align-items: flex-end !important; + } + .align-items-md-center { + -ms-flex-align: center !important; + align-items: center !important; + } + .align-items-md-baseline { + -ms-flex-align: baseline !important; + align-items: baseline !important; + } + .align-items-md-stretch { + -ms-flex-align: stretch !important; + align-items: stretch !important; + } + .align-content-md-start { + -ms-flex-line-pack: start !important; + align-content: flex-start !important; + } + .align-content-md-end { + -ms-flex-line-pack: end !important; + align-content: flex-end !important; + } + .align-content-md-center { + -ms-flex-line-pack: center !important; + align-content: center !important; + } + .align-content-md-between { + -ms-flex-line-pack: justify !important; + align-content: space-between !important; + } + .align-content-md-around { + -ms-flex-line-pack: distribute !important; + align-content: space-around !important; + } + .align-content-md-stretch { + -ms-flex-line-pack: stretch !important; + align-content: stretch !important; + } + .align-self-md-auto { + -ms-flex-item-align: auto !important; + align-self: auto !important; + } + .align-self-md-start { + -ms-flex-item-align: start !important; + align-self: flex-start !important; + } + .align-self-md-end { + -ms-flex-item-align: end !important; + align-self: flex-end !important; + } + .align-self-md-center { + -ms-flex-item-align: center !important; + align-self: center !important; + } + .align-self-md-baseline { + -ms-flex-item-align: baseline !important; + align-self: baseline !important; + } + .align-self-md-stretch { + -ms-flex-item-align: stretch !important; + align-self: stretch !important; + } +} + +@media (min-width: 992px) { + .flex-lg-row { + -ms-flex-direction: row !important; + flex-direction: row !important; + } + .flex-lg-column { + -ms-flex-direction: column !important; + flex-direction: column !important; + } + .flex-lg-row-reverse { + -ms-flex-direction: row-reverse !important; + flex-direction: row-reverse !important; + } + .flex-lg-column-reverse { + -ms-flex-direction: column-reverse !important; + flex-direction: column-reverse !important; + } + .flex-lg-wrap { + -ms-flex-wrap: wrap !important; + flex-wrap: wrap !important; + } + .flex-lg-nowrap { + -ms-flex-wrap: nowrap !important; + flex-wrap: nowrap !important; + } + .flex-lg-wrap-reverse { + -ms-flex-wrap: wrap-reverse !important; + flex-wrap: wrap-reverse !important; + } + .flex-lg-fill { + -ms-flex: 1 1 auto !important; + flex: 1 1 auto !important; + } + .flex-lg-grow-0 { + -ms-flex-positive: 0 !important; + flex-grow: 0 !important; + } + .flex-lg-grow-1 { + -ms-flex-positive: 1 !important; + flex-grow: 1 !important; + } + .flex-lg-shrink-0 { + -ms-flex-negative: 0 !important; + flex-shrink: 0 !important; + } + .flex-lg-shrink-1 { + -ms-flex-negative: 1 !important; + flex-shrink: 1 !important; + } + .justify-content-lg-start { + -ms-flex-pack: start !important; + justify-content: flex-start !important; + } + .justify-content-lg-end { + -ms-flex-pack: end !important; + justify-content: flex-end !important; + } + .justify-content-lg-center { + -ms-flex-pack: center !important; + justify-content: center !important; + } + .justify-content-lg-between { + -ms-flex-pack: justify !important; + justify-content: space-between !important; + } + .justify-content-lg-around { + -ms-flex-pack: distribute !important; + justify-content: space-around !important; + } + .align-items-lg-start { + -ms-flex-align: start !important; + align-items: flex-start !important; + } + .align-items-lg-end { + -ms-flex-align: end !important; + align-items: flex-end !important; + } + .align-items-lg-center { + -ms-flex-align: center !important; + align-items: center !important; + } + .align-items-lg-baseline { + -ms-flex-align: baseline !important; + align-items: baseline !important; + } + .align-items-lg-stretch { + -ms-flex-align: stretch !important; + align-items: stretch !important; + } + .align-content-lg-start { + -ms-flex-line-pack: start !important; + align-content: flex-start !important; + } + .align-content-lg-end { + -ms-flex-line-pack: end !important; + align-content: flex-end !important; + } + .align-content-lg-center { + -ms-flex-line-pack: center !important; + align-content: center !important; + } + .align-content-lg-between { + -ms-flex-line-pack: justify !important; + align-content: space-between !important; + } + .align-content-lg-around { + -ms-flex-line-pack: distribute !important; + align-content: space-around !important; + } + .align-content-lg-stretch { + -ms-flex-line-pack: stretch !important; + align-content: stretch !important; + } + .align-self-lg-auto { + -ms-flex-item-align: auto !important; + align-self: auto !important; + } + .align-self-lg-start { + -ms-flex-item-align: start !important; + align-self: flex-start !important; + } + .align-self-lg-end { + -ms-flex-item-align: end !important; + align-self: flex-end !important; + } + .align-self-lg-center { + -ms-flex-item-align: center !important; + align-self: center !important; + } + .align-self-lg-baseline { + -ms-flex-item-align: baseline !important; + align-self: baseline !important; + } + .align-self-lg-stretch { + -ms-flex-item-align: stretch !important; + align-self: stretch !important; + } +} + +@media (min-width: 1200px) { + .flex-xl-row { + -ms-flex-direction: row !important; + flex-direction: row !important; + } + .flex-xl-column { + -ms-flex-direction: column !important; + flex-direction: column !important; + } + .flex-xl-row-reverse { + -ms-flex-direction: row-reverse !important; + flex-direction: row-reverse !important; + } + .flex-xl-column-reverse { + -ms-flex-direction: column-reverse !important; + flex-direction: column-reverse !important; + } + .flex-xl-wrap { + -ms-flex-wrap: wrap !important; + flex-wrap: wrap !important; + } + .flex-xl-nowrap { + -ms-flex-wrap: nowrap !important; + flex-wrap: nowrap !important; + } + .flex-xl-wrap-reverse { + -ms-flex-wrap: wrap-reverse !important; + flex-wrap: wrap-reverse !important; + } + .flex-xl-fill { + -ms-flex: 1 1 auto !important; + flex: 1 1 auto !important; + } + .flex-xl-grow-0 { + -ms-flex-positive: 0 !important; + flex-grow: 0 !important; + } + .flex-xl-grow-1 { + -ms-flex-positive: 1 !important; + flex-grow: 1 !important; + } + .flex-xl-shrink-0 { + -ms-flex-negative: 0 !important; + flex-shrink: 0 !important; + } + .flex-xl-shrink-1 { + -ms-flex-negative: 1 !important; + flex-shrink: 1 !important; + } + .justify-content-xl-start { + -ms-flex-pack: start !important; + justify-content: flex-start !important; + } + .justify-content-xl-end { + -ms-flex-pack: end !important; + justify-content: flex-end !important; + } + .justify-content-xl-center { + -ms-flex-pack: center !important; + justify-content: center !important; + } + .justify-content-xl-between { + -ms-flex-pack: justify !important; + justify-content: space-between !important; + } + .justify-content-xl-around { + -ms-flex-pack: distribute !important; + justify-content: space-around !important; + } + .align-items-xl-start { + -ms-flex-align: start !important; + align-items: flex-start !important; + } + .align-items-xl-end { + -ms-flex-align: end !important; + align-items: flex-end !important; + } + .align-items-xl-center { + -ms-flex-align: center !important; + align-items: center !important; + } + .align-items-xl-baseline { + -ms-flex-align: baseline !important; + align-items: baseline !important; + } + .align-items-xl-stretch { + -ms-flex-align: stretch !important; + align-items: stretch !important; + } + .align-content-xl-start { + -ms-flex-line-pack: start !important; + align-content: flex-start !important; + } + .align-content-xl-end { + -ms-flex-line-pack: end !important; + align-content: flex-end !important; + } + .align-content-xl-center { + -ms-flex-line-pack: center !important; + align-content: center !important; + } + .align-content-xl-between { + -ms-flex-line-pack: justify !important; + align-content: space-between !important; + } + .align-content-xl-around { + -ms-flex-line-pack: distribute !important; + align-content: space-around !important; + } + .align-content-xl-stretch { + -ms-flex-line-pack: stretch !important; + align-content: stretch !important; + } + .align-self-xl-auto { + -ms-flex-item-align: auto !important; + align-self: auto !important; + } + .align-self-xl-start { + -ms-flex-item-align: start !important; + align-self: flex-start !important; + } + .align-self-xl-end { + -ms-flex-item-align: end !important; + align-self: flex-end !important; + } + .align-self-xl-center { + -ms-flex-item-align: center !important; + align-self: center !important; + } + .align-self-xl-baseline { + -ms-flex-item-align: baseline !important; + align-self: baseline !important; + } + .align-self-xl-stretch { + -ms-flex-item-align: stretch !important; + align-self: stretch !important; + } +} + +.m-0 { + margin: 0 !important; +} + +.mt-0, +.my-0 { + margin-top: 0 !important; +} + +.mr-0, +.mx-0 { + margin-right: 0 !important; +} + +.mb-0, +.my-0 { + margin-bottom: 0 !important; +} + +.ml-0, +.mx-0 { + margin-left: 0 !important; +} + +.m-1 { + margin: 0.25rem !important; +} + +.mt-1, +.my-1 { + margin-top: 0.25rem !important; +} + +.mr-1, +.mx-1 { + margin-right: 0.25rem !important; +} + +.mb-1, +.my-1 { + margin-bottom: 0.25rem !important; +} + +.ml-1, +.mx-1 { + margin-left: 0.25rem !important; +} + +.m-2 { + margin: 0.5rem !important; +} + +.mt-2, +.my-2 { + margin-top: 0.5rem !important; +} + +.mr-2, +.mx-2 { + margin-right: 0.5rem !important; +} + +.mb-2, +.my-2 { + margin-bottom: 0.5rem !important; +} + +.ml-2, +.mx-2 { + margin-left: 0.5rem !important; +} + +.m-3 { + margin: 1rem !important; +} + +.mt-3, +.my-3 { + margin-top: 1rem !important; +} + +.mr-3, +.mx-3 { + margin-right: 1rem !important; +} + +.mb-3, +.my-3 { + margin-bottom: 1rem !important; +} + +.ml-3, +.mx-3 { + margin-left: 1rem !important; +} + +.m-4 { + margin: 1.5rem !important; +} + +.mt-4, +.my-4 { + margin-top: 1.5rem !important; +} + +.mr-4, +.mx-4 { + margin-right: 1.5rem !important; +} + +.mb-4, +.my-4 { + margin-bottom: 1.5rem !important; +} + +.ml-4, +.mx-4 { + margin-left: 1.5rem !important; +} + +.m-5 { + margin: 3rem !important; +} + +.mt-5, +.my-5 { + margin-top: 3rem !important; +} + +.mr-5, +.mx-5 { + margin-right: 3rem !important; +} + +.mb-5, +.my-5 { + margin-bottom: 3rem !important; +} + +.ml-5, +.mx-5 { + margin-left: 3rem !important; +} + +.p-0 { + padding: 0 !important; +} + +.pt-0, +.py-0 { + padding-top: 0 !important; +} + +.pr-0, +.px-0 { + padding-right: 0 !important; +} + +.pb-0, +.py-0 { + padding-bottom: 0 !important; +} + +.pl-0, +.px-0 { + padding-left: 0 !important; +} + +.p-1 { + padding: 0.25rem !important; +} + +.pt-1, +.py-1 { + padding-top: 0.25rem !important; +} + +.pr-1, +.px-1 { + padding-right: 0.25rem !important; +} + +.pb-1, +.py-1 { + padding-bottom: 0.25rem !important; +} + +.pl-1, +.px-1 { + padding-left: 0.25rem !important; +} + +.p-2 { + padding: 0.5rem !important; +} + +.pt-2, +.py-2 { + padding-top: 0.5rem !important; +} + +.pr-2, +.px-2 { + padding-right: 0.5rem !important; +} + +.pb-2, +.py-2 { + padding-bottom: 0.5rem !important; +} + +.pl-2, +.px-2 { + padding-left: 0.5rem !important; +} + +.p-3 { + padding: 1rem !important; +} + +.pt-3, +.py-3 { + padding-top: 1rem !important; +} + +.pr-3, +.px-3 { + padding-right: 1rem !important; +} + +.pb-3, +.py-3 { + padding-bottom: 1rem !important; +} + +.pl-3, +.px-3 { + padding-left: 1rem !important; +} + +.p-4 { + padding: 1.5rem !important; +} + +.pt-4, +.py-4 { + padding-top: 1.5rem !important; +} + +.pr-4, +.px-4 { + padding-right: 1.5rem !important; +} + +.pb-4, +.py-4 { + padding-bottom: 1.5rem !important; +} + +.pl-4, +.px-4 { + padding-left: 1.5rem !important; +} + +.p-5 { + padding: 3rem !important; +} + +.pt-5, +.py-5 { + padding-top: 3rem !important; +} + +.pr-5, +.px-5 { + padding-right: 3rem !important; +} + +.pb-5, +.py-5 { + padding-bottom: 3rem !important; +} + +.pl-5, +.px-5 { + padding-left: 3rem !important; +} + +.m-n1 { + margin: -0.25rem !important; +} + +.mt-n1, +.my-n1 { + margin-top: -0.25rem !important; +} + +.mr-n1, +.mx-n1 { + margin-right: -0.25rem !important; +} + +.mb-n1, +.my-n1 { + margin-bottom: -0.25rem !important; +} + +.ml-n1, +.mx-n1 { + margin-left: -0.25rem !important; +} + +.m-n2 { + margin: -0.5rem !important; +} + +.mt-n2, +.my-n2 { + margin-top: -0.5rem !important; +} + +.mr-n2, +.mx-n2 { + margin-right: -0.5rem !important; +} + +.mb-n2, +.my-n2 { + margin-bottom: -0.5rem !important; +} + +.ml-n2, +.mx-n2 { + margin-left: -0.5rem !important; +} + +.m-n3 { + margin: -1rem !important; +} + +.mt-n3, +.my-n3 { + margin-top: -1rem !important; +} + +.mr-n3, +.mx-n3 { + margin-right: -1rem !important; +} + +.mb-n3, +.my-n3 { + margin-bottom: -1rem !important; +} + +.ml-n3, +.mx-n3 { + margin-left: -1rem !important; +} + +.m-n4 { + margin: -1.5rem !important; +} + +.mt-n4, +.my-n4 { + margin-top: -1.5rem !important; +} + +.mr-n4, +.mx-n4 { + margin-right: -1.5rem !important; +} + +.mb-n4, +.my-n4 { + margin-bottom: -1.5rem !important; +} + +.ml-n4, +.mx-n4 { + margin-left: -1.5rem !important; +} + +.m-n5 { + margin: -3rem !important; +} + +.mt-n5, +.my-n5 { + margin-top: -3rem !important; +} + +.mr-n5, +.mx-n5 { + margin-right: -3rem !important; +} + +.mb-n5, +.my-n5 { + margin-bottom: -3rem !important; +} + +.ml-n5, +.mx-n5 { + margin-left: -3rem !important; +} + +.m-auto { + margin: auto !important; +} + +.mt-auto, +.my-auto { + margin-top: auto !important; +} + +.mr-auto, +.mx-auto { + margin-right: auto !important; +} + +.mb-auto, +.my-auto { + margin-bottom: auto !important; +} + +.ml-auto, +.mx-auto { + margin-left: auto !important; +} + +@media (min-width: 576px) { + .m-sm-0 { + margin: 0 !important; + } + .mt-sm-0, + .my-sm-0 { + margin-top: 0 !important; + } + .mr-sm-0, + .mx-sm-0 { + margin-right: 0 !important; + } + .mb-sm-0, + .my-sm-0 { + margin-bottom: 0 !important; + } + .ml-sm-0, + .mx-sm-0 { + margin-left: 0 !important; + } + .m-sm-1 { + margin: 0.25rem !important; + } + .mt-sm-1, + .my-sm-1 { + margin-top: 0.25rem !important; + } + .mr-sm-1, + .mx-sm-1 { + margin-right: 0.25rem !important; + } + .mb-sm-1, + .my-sm-1 { + margin-bottom: 0.25rem !important; + } + .ml-sm-1, + .mx-sm-1 { + margin-left: 0.25rem !important; + } + .m-sm-2 { + margin: 0.5rem !important; + } + .mt-sm-2, + .my-sm-2 { + margin-top: 0.5rem !important; + } + .mr-sm-2, + .mx-sm-2 { + margin-right: 0.5rem !important; + } + .mb-sm-2, + .my-sm-2 { + margin-bottom: 0.5rem !important; + } + .ml-sm-2, + .mx-sm-2 { + margin-left: 0.5rem !important; + } + .m-sm-3 { + margin: 1rem !important; + } + .mt-sm-3, + .my-sm-3 { + margin-top: 1rem !important; + } + .mr-sm-3, + .mx-sm-3 { + margin-right: 1rem !important; + } + .mb-sm-3, + .my-sm-3 { + margin-bottom: 1rem !important; + } + .ml-sm-3, + .mx-sm-3 { + margin-left: 1rem !important; + } + .m-sm-4 { + margin: 1.5rem !important; + } + .mt-sm-4, + .my-sm-4 { + margin-top: 1.5rem !important; + } + .mr-sm-4, + .mx-sm-4 { + margin-right: 1.5rem !important; + } + .mb-sm-4, + .my-sm-4 { + margin-bottom: 1.5rem !important; + } + .ml-sm-4, + .mx-sm-4 { + margin-left: 1.5rem !important; + } + .m-sm-5 { + margin: 3rem !important; + } + .mt-sm-5, + .my-sm-5 { + margin-top: 3rem !important; + } + .mr-sm-5, + .mx-sm-5 { + margin-right: 3rem !important; + } + .mb-sm-5, + .my-sm-5 { + margin-bottom: 3rem !important; + } + .ml-sm-5, + .mx-sm-5 { + margin-left: 3rem !important; + } + .p-sm-0 { + padding: 0 !important; + } + .pt-sm-0, + .py-sm-0 { + padding-top: 0 !important; + } + .pr-sm-0, + .px-sm-0 { + padding-right: 0 !important; + } + .pb-sm-0, + .py-sm-0 { + padding-bottom: 0 !important; + } + .pl-sm-0, + .px-sm-0 { + padding-left: 0 !important; + } + .p-sm-1 { + padding: 0.25rem !important; + } + .pt-sm-1, + .py-sm-1 { + padding-top: 0.25rem !important; + } + .pr-sm-1, + .px-sm-1 { + padding-right: 0.25rem !important; + } + .pb-sm-1, + .py-sm-1 { + padding-bottom: 0.25rem !important; + } + .pl-sm-1, + .px-sm-1 { + padding-left: 0.25rem !important; + } + .p-sm-2 { + padding: 0.5rem !important; + } + .pt-sm-2, + .py-sm-2 { + padding-top: 0.5rem !important; + } + .pr-sm-2, + .px-sm-2 { + padding-right: 0.5rem !important; + } + .pb-sm-2, + .py-sm-2 { + padding-bottom: 0.5rem !important; + } + .pl-sm-2, + .px-sm-2 { + padding-left: 0.5rem !important; + } + .p-sm-3 { + padding: 1rem !important; + } + .pt-sm-3, + .py-sm-3 { + padding-top: 1rem !important; + } + .pr-sm-3, + .px-sm-3 { + padding-right: 1rem !important; + } + .pb-sm-3, + .py-sm-3 { + padding-bottom: 1rem !important; + } + .pl-sm-3, + .px-sm-3 { + padding-left: 1rem !important; + } + .p-sm-4 { + padding: 1.5rem !important; + } + .pt-sm-4, + .py-sm-4 { + padding-top: 1.5rem !important; + } + .pr-sm-4, + .px-sm-4 { + padding-right: 1.5rem !important; + } + .pb-sm-4, + .py-sm-4 { + padding-bottom: 1.5rem !important; + } + .pl-sm-4, + .px-sm-4 { + padding-left: 1.5rem !important; + } + .p-sm-5 { + padding: 3rem !important; + } + .pt-sm-5, + .py-sm-5 { + padding-top: 3rem !important; + } + .pr-sm-5, + .px-sm-5 { + padding-right: 3rem !important; + } + .pb-sm-5, + .py-sm-5 { + padding-bottom: 3rem !important; + } + .pl-sm-5, + .px-sm-5 { + padding-left: 3rem !important; + } + .m-sm-n1 { + margin: -0.25rem !important; + } + .mt-sm-n1, + .my-sm-n1 { + margin-top: -0.25rem !important; + } + .mr-sm-n1, + .mx-sm-n1 { + margin-right: -0.25rem !important; + } + .mb-sm-n1, + .my-sm-n1 { + margin-bottom: -0.25rem !important; + } + .ml-sm-n1, + .mx-sm-n1 { + margin-left: -0.25rem !important; + } + .m-sm-n2 { + margin: -0.5rem !important; + } + .mt-sm-n2, + .my-sm-n2 { + margin-top: -0.5rem !important; + } + .mr-sm-n2, + .mx-sm-n2 { + margin-right: -0.5rem !important; + } + .mb-sm-n2, + .my-sm-n2 { + margin-bottom: -0.5rem !important; + } + .ml-sm-n2, + .mx-sm-n2 { + margin-left: -0.5rem !important; + } + .m-sm-n3 { + margin: -1rem !important; + } + .mt-sm-n3, + .my-sm-n3 { + margin-top: -1rem !important; + } + .mr-sm-n3, + .mx-sm-n3 { + margin-right: -1rem !important; + } + .mb-sm-n3, + .my-sm-n3 { + margin-bottom: -1rem !important; + } + .ml-sm-n3, + .mx-sm-n3 { + margin-left: -1rem !important; + } + .m-sm-n4 { + margin: -1.5rem !important; + } + .mt-sm-n4, + .my-sm-n4 { + margin-top: -1.5rem !important; + } + .mr-sm-n4, + .mx-sm-n4 { + margin-right: -1.5rem !important; + } + .mb-sm-n4, + .my-sm-n4 { + margin-bottom: -1.5rem !important; + } + .ml-sm-n4, + .mx-sm-n4 { + margin-left: -1.5rem !important; + } + .m-sm-n5 { + margin: -3rem !important; + } + .mt-sm-n5, + .my-sm-n5 { + margin-top: -3rem !important; + } + .mr-sm-n5, + .mx-sm-n5 { + margin-right: -3rem !important; + } + .mb-sm-n5, + .my-sm-n5 { + margin-bottom: -3rem !important; + } + .ml-sm-n5, + .mx-sm-n5 { + margin-left: -3rem !important; + } + .m-sm-auto { + margin: auto !important; + } + .mt-sm-auto, + .my-sm-auto { + margin-top: auto !important; + } + .mr-sm-auto, + .mx-sm-auto { + margin-right: auto !important; + } + .mb-sm-auto, + .my-sm-auto { + margin-bottom: auto !important; + } + .ml-sm-auto, + .mx-sm-auto { + margin-left: auto !important; + } +} + +@media (min-width: 768px) { + .m-md-0 { + margin: 0 !important; + } + .mt-md-0, + .my-md-0 { + margin-top: 0 !important; + } + .mr-md-0, + .mx-md-0 { + margin-right: 0 !important; + } + .mb-md-0, + .my-md-0 { + margin-bottom: 0 !important; + } + .ml-md-0, + .mx-md-0 { + margin-left: 0 !important; + } + .m-md-1 { + margin: 0.25rem !important; + } + .mt-md-1, + .my-md-1 { + margin-top: 0.25rem !important; + } + .mr-md-1, + .mx-md-1 { + margin-right: 0.25rem !important; + } + .mb-md-1, + .my-md-1 { + margin-bottom: 0.25rem !important; + } + .ml-md-1, + .mx-md-1 { + margin-left: 0.25rem !important; + } + .m-md-2 { + margin: 0.5rem !important; + } + .mt-md-2, + .my-md-2 { + margin-top: 0.5rem !important; + } + .mr-md-2, + .mx-md-2 { + margin-right: 0.5rem !important; + } + .mb-md-2, + .my-md-2 { + margin-bottom: 0.5rem !important; + } + .ml-md-2, + .mx-md-2 { + margin-left: 0.5rem !important; + } + .m-md-3 { + margin: 1rem !important; + } + .mt-md-3, + .my-md-3 { + margin-top: 1rem !important; + } + .mr-md-3, + .mx-md-3 { + margin-right: 1rem !important; + } + .mb-md-3, + .my-md-3 { + margin-bottom: 1rem !important; + } + .ml-md-3, + .mx-md-3 { + margin-left: 1rem !important; + } + .m-md-4 { + margin: 1.5rem !important; + } + .mt-md-4, + .my-md-4 { + margin-top: 1.5rem !important; + } + .mr-md-4, + .mx-md-4 { + margin-right: 1.5rem !important; + } + .mb-md-4, + .my-md-4 { + margin-bottom: 1.5rem !important; + } + .ml-md-4, + .mx-md-4 { + margin-left: 1.5rem !important; + } + .m-md-5 { + margin: 3rem !important; + } + .mt-md-5, + .my-md-5 { + margin-top: 3rem !important; + } + .mr-md-5, + .mx-md-5 { + margin-right: 3rem !important; + } + .mb-md-5, + .my-md-5 { + margin-bottom: 3rem !important; + } + .ml-md-5, + .mx-md-5 { + margin-left: 3rem !important; + } + .p-md-0 { + padding: 0 !important; + } + .pt-md-0, + .py-md-0 { + padding-top: 0 !important; + } + .pr-md-0, + .px-md-0 { + padding-right: 0 !important; + } + .pb-md-0, + .py-md-0 { + padding-bottom: 0 !important; + } + .pl-md-0, + .px-md-0 { + padding-left: 0 !important; + } + .p-md-1 { + padding: 0.25rem !important; + } + .pt-md-1, + .py-md-1 { + padding-top: 0.25rem !important; + } + .pr-md-1, + .px-md-1 { + padding-right: 0.25rem !important; + } + .pb-md-1, + .py-md-1 { + padding-bottom: 0.25rem !important; + } + .pl-md-1, + .px-md-1 { + padding-left: 0.25rem !important; + } + .p-md-2 { + padding: 0.5rem !important; + } + .pt-md-2, + .py-md-2 { + padding-top: 0.5rem !important; + } + .pr-md-2, + .px-md-2 { + padding-right: 0.5rem !important; + } + .pb-md-2, + .py-md-2 { + padding-bottom: 0.5rem !important; + } + .pl-md-2, + .px-md-2 { + padding-left: 0.5rem !important; + } + .p-md-3 { + padding: 1rem !important; + } + .pt-md-3, + .py-md-3 { + padding-top: 1rem !important; + } + .pr-md-3, + .px-md-3 { + padding-right: 1rem !important; + } + .pb-md-3, + .py-md-3 { + padding-bottom: 1rem !important; + } + .pl-md-3, + .px-md-3 { + padding-left: 1rem !important; + } + .p-md-4 { + padding: 1.5rem !important; + } + .pt-md-4, + .py-md-4 { + padding-top: 1.5rem !important; + } + .pr-md-4, + .px-md-4 { + padding-right: 1.5rem !important; + } + .pb-md-4, + .py-md-4 { + padding-bottom: 1.5rem !important; + } + .pl-md-4, + .px-md-4 { + padding-left: 1.5rem !important; + } + .p-md-5 { + padding: 3rem !important; + } + .pt-md-5, + .py-md-5 { + padding-top: 3rem !important; + } + .pr-md-5, + .px-md-5 { + padding-right: 3rem !important; + } + .pb-md-5, + .py-md-5 { + padding-bottom: 3rem !important; + } + .pl-md-5, + .px-md-5 { + padding-left: 3rem !important; + } + .m-md-n1 { + margin: -0.25rem !important; + } + .mt-md-n1, + .my-md-n1 { + margin-top: -0.25rem !important; + } + .mr-md-n1, + .mx-md-n1 { + margin-right: -0.25rem !important; + } + .mb-md-n1, + .my-md-n1 { + margin-bottom: -0.25rem !important; + } + .ml-md-n1, + .mx-md-n1 { + margin-left: -0.25rem !important; + } + .m-md-n2 { + margin: -0.5rem !important; + } + .mt-md-n2, + .my-md-n2 { + margin-top: -0.5rem !important; + } + .mr-md-n2, + .mx-md-n2 { + margin-right: -0.5rem !important; + } + .mb-md-n2, + .my-md-n2 { + margin-bottom: -0.5rem !important; + } + .ml-md-n2, + .mx-md-n2 { + margin-left: -0.5rem !important; + } + .m-md-n3 { + margin: -1rem !important; + } + .mt-md-n3, + .my-md-n3 { + margin-top: -1rem !important; + } + .mr-md-n3, + .mx-md-n3 { + margin-right: -1rem !important; + } + .mb-md-n3, + .my-md-n3 { + margin-bottom: -1rem !important; + } + .ml-md-n3, + .mx-md-n3 { + margin-left: -1rem !important; + } + .m-md-n4 { + margin: -1.5rem !important; + } + .mt-md-n4, + .my-md-n4 { + margin-top: -1.5rem !important; + } + .mr-md-n4, + .mx-md-n4 { + margin-right: -1.5rem !important; + } + .mb-md-n4, + .my-md-n4 { + margin-bottom: -1.5rem !important; + } + .ml-md-n4, + .mx-md-n4 { + margin-left: -1.5rem !important; + } + .m-md-n5 { + margin: -3rem !important; + } + .mt-md-n5, + .my-md-n5 { + margin-top: -3rem !important; + } + .mr-md-n5, + .mx-md-n5 { + margin-right: -3rem !important; + } + .mb-md-n5, + .my-md-n5 { + margin-bottom: -3rem !important; + } + .ml-md-n5, + .mx-md-n5 { + margin-left: -3rem !important; + } + .m-md-auto { + margin: auto !important; + } + .mt-md-auto, + .my-md-auto { + margin-top: auto !important; + } + .mr-md-auto, + .mx-md-auto { + margin-right: auto !important; + } + .mb-md-auto, + .my-md-auto { + margin-bottom: auto !important; + } + .ml-md-auto, + .mx-md-auto { + margin-left: auto !important; + } +} + +@media (min-width: 992px) { + .m-lg-0 { + margin: 0 !important; + } + .mt-lg-0, + .my-lg-0 { + margin-top: 0 !important; + } + .mr-lg-0, + .mx-lg-0 { + margin-right: 0 !important; + } + .mb-lg-0, + .my-lg-0 { + margin-bottom: 0 !important; + } + .ml-lg-0, + .mx-lg-0 { + margin-left: 0 !important; + } + .m-lg-1 { + margin: 0.25rem !important; + } + .mt-lg-1, + .my-lg-1 { + margin-top: 0.25rem !important; + } + .mr-lg-1, + .mx-lg-1 { + margin-right: 0.25rem !important; + } + .mb-lg-1, + .my-lg-1 { + margin-bottom: 0.25rem !important; + } + .ml-lg-1, + .mx-lg-1 { + margin-left: 0.25rem !important; + } + .m-lg-2 { + margin: 0.5rem !important; + } + .mt-lg-2, + .my-lg-2 { + margin-top: 0.5rem !important; + } + .mr-lg-2, + .mx-lg-2 { + margin-right: 0.5rem !important; + } + .mb-lg-2, + .my-lg-2 { + margin-bottom: 0.5rem !important; + } + .ml-lg-2, + .mx-lg-2 { + margin-left: 0.5rem !important; + } + .m-lg-3 { + margin: 1rem !important; + } + .mt-lg-3, + .my-lg-3 { + margin-top: 1rem !important; + } + .mr-lg-3, + .mx-lg-3 { + margin-right: 1rem !important; + } + .mb-lg-3, + .my-lg-3 { + margin-bottom: 1rem !important; + } + .ml-lg-3, + .mx-lg-3 { + margin-left: 1rem !important; + } + .m-lg-4 { + margin: 1.5rem !important; + } + .mt-lg-4, + .my-lg-4 { + margin-top: 1.5rem !important; + } + .mr-lg-4, + .mx-lg-4 { + margin-right: 1.5rem !important; + } + .mb-lg-4, + .my-lg-4 { + margin-bottom: 1.5rem !important; + } + .ml-lg-4, + .mx-lg-4 { + margin-left: 1.5rem !important; + } + .m-lg-5 { + margin: 3rem !important; + } + .mt-lg-5, + .my-lg-5 { + margin-top: 3rem !important; + } + .mr-lg-5, + .mx-lg-5 { + margin-right: 3rem !important; + } + .mb-lg-5, + .my-lg-5 { + margin-bottom: 3rem !important; + } + .ml-lg-5, + .mx-lg-5 { + margin-left: 3rem !important; + } + .p-lg-0 { + padding: 0 !important; + } + .pt-lg-0, + .py-lg-0 { + padding-top: 0 !important; + } + .pr-lg-0, + .px-lg-0 { + padding-right: 0 !important; + } + .pb-lg-0, + .py-lg-0 { + padding-bottom: 0 !important; + } + .pl-lg-0, + .px-lg-0 { + padding-left: 0 !important; + } + .p-lg-1 { + padding: 0.25rem !important; + } + .pt-lg-1, + .py-lg-1 { + padding-top: 0.25rem !important; + } + .pr-lg-1, + .px-lg-1 { + padding-right: 0.25rem !important; + } + .pb-lg-1, + .py-lg-1 { + padding-bottom: 0.25rem !important; + } + .pl-lg-1, + .px-lg-1 { + padding-left: 0.25rem !important; + } + .p-lg-2 { + padding: 0.5rem !important; + } + .pt-lg-2, + .py-lg-2 { + padding-top: 0.5rem !important; + } + .pr-lg-2, + .px-lg-2 { + padding-right: 0.5rem !important; + } + .pb-lg-2, + .py-lg-2 { + padding-bottom: 0.5rem !important; + } + .pl-lg-2, + .px-lg-2 { + padding-left: 0.5rem !important; + } + .p-lg-3 { + padding: 1rem !important; + } + .pt-lg-3, + .py-lg-3 { + padding-top: 1rem !important; + } + .pr-lg-3, + .px-lg-3 { + padding-right: 1rem !important; + } + .pb-lg-3, + .py-lg-3 { + padding-bottom: 1rem !important; + } + .pl-lg-3, + .px-lg-3 { + padding-left: 1rem !important; + } + .p-lg-4 { + padding: 1.5rem !important; + } + .pt-lg-4, + .py-lg-4 { + padding-top: 1.5rem !important; + } + .pr-lg-4, + .px-lg-4 { + padding-right: 1.5rem !important; + } + .pb-lg-4, + .py-lg-4 { + padding-bottom: 1.5rem !important; + } + .pl-lg-4, + .px-lg-4 { + padding-left: 1.5rem !important; + } + .p-lg-5 { + padding: 3rem !important; + } + .pt-lg-5, + .py-lg-5 { + padding-top: 3rem !important; + } + .pr-lg-5, + .px-lg-5 { + padding-right: 3rem !important; + } + .pb-lg-5, + .py-lg-5 { + padding-bottom: 3rem !important; + } + .pl-lg-5, + .px-lg-5 { + padding-left: 3rem !important; + } + .m-lg-n1 { + margin: -0.25rem !important; + } + .mt-lg-n1, + .my-lg-n1 { + margin-top: -0.25rem !important; + } + .mr-lg-n1, + .mx-lg-n1 { + margin-right: -0.25rem !important; + } + .mb-lg-n1, + .my-lg-n1 { + margin-bottom: -0.25rem !important; + } + .ml-lg-n1, + .mx-lg-n1 { + margin-left: -0.25rem !important; + } + .m-lg-n2 { + margin: -0.5rem !important; + } + .mt-lg-n2, + .my-lg-n2 { + margin-top: -0.5rem !important; + } + .mr-lg-n2, + .mx-lg-n2 { + margin-right: -0.5rem !important; + } + .mb-lg-n2, + .my-lg-n2 { + margin-bottom: -0.5rem !important; + } + .ml-lg-n2, + .mx-lg-n2 { + margin-left: -0.5rem !important; + } + .m-lg-n3 { + margin: -1rem !important; + } + .mt-lg-n3, + .my-lg-n3 { + margin-top: -1rem !important; + } + .mr-lg-n3, + .mx-lg-n3 { + margin-right: -1rem !important; + } + .mb-lg-n3, + .my-lg-n3 { + margin-bottom: -1rem !important; + } + .ml-lg-n3, + .mx-lg-n3 { + margin-left: -1rem !important; + } + .m-lg-n4 { + margin: -1.5rem !important; + } + .mt-lg-n4, + .my-lg-n4 { + margin-top: -1.5rem !important; + } + .mr-lg-n4, + .mx-lg-n4 { + margin-right: -1.5rem !important; + } + .mb-lg-n4, + .my-lg-n4 { + margin-bottom: -1.5rem !important; + } + .ml-lg-n4, + .mx-lg-n4 { + margin-left: -1.5rem !important; + } + .m-lg-n5 { + margin: -3rem !important; + } + .mt-lg-n5, + .my-lg-n5 { + margin-top: -3rem !important; + } + .mr-lg-n5, + .mx-lg-n5 { + margin-right: -3rem !important; + } + .mb-lg-n5, + .my-lg-n5 { + margin-bottom: -3rem !important; + } + .ml-lg-n5, + .mx-lg-n5 { + margin-left: -3rem !important; + } + .m-lg-auto { + margin: auto !important; + } + .mt-lg-auto, + .my-lg-auto { + margin-top: auto !important; + } + .mr-lg-auto, + .mx-lg-auto { + margin-right: auto !important; + } + .mb-lg-auto, + .my-lg-auto { + margin-bottom: auto !important; + } + .ml-lg-auto, + .mx-lg-auto { + margin-left: auto !important; + } +} + +@media (min-width: 1200px) { + .m-xl-0 { + margin: 0 !important; + } + .mt-xl-0, + .my-xl-0 { + margin-top: 0 !important; + } + .mr-xl-0, + .mx-xl-0 { + margin-right: 0 !important; + } + .mb-xl-0, + .my-xl-0 { + margin-bottom: 0 !important; + } + .ml-xl-0, + .mx-xl-0 { + margin-left: 0 !important; + } + .m-xl-1 { + margin: 0.25rem !important; + } + .mt-xl-1, + .my-xl-1 { + margin-top: 0.25rem !important; + } + .mr-xl-1, + .mx-xl-1 { + margin-right: 0.25rem !important; + } + .mb-xl-1, + .my-xl-1 { + margin-bottom: 0.25rem !important; + } + .ml-xl-1, + .mx-xl-1 { + margin-left: 0.25rem !important; + } + .m-xl-2 { + margin: 0.5rem !important; + } + .mt-xl-2, + .my-xl-2 { + margin-top: 0.5rem !important; + } + .mr-xl-2, + .mx-xl-2 { + margin-right: 0.5rem !important; + } + .mb-xl-2, + .my-xl-2 { + margin-bottom: 0.5rem !important; + } + .ml-xl-2, + .mx-xl-2 { + margin-left: 0.5rem !important; + } + .m-xl-3 { + margin: 1rem !important; + } + .mt-xl-3, + .my-xl-3 { + margin-top: 1rem !important; + } + .mr-xl-3, + .mx-xl-3 { + margin-right: 1rem !important; + } + .mb-xl-3, + .my-xl-3 { + margin-bottom: 1rem !important; + } + .ml-xl-3, + .mx-xl-3 { + margin-left: 1rem !important; + } + .m-xl-4 { + margin: 1.5rem !important; + } + .mt-xl-4, + .my-xl-4 { + margin-top: 1.5rem !important; + } + .mr-xl-4, + .mx-xl-4 { + margin-right: 1.5rem !important; + } + .mb-xl-4, + .my-xl-4 { + margin-bottom: 1.5rem !important; + } + .ml-xl-4, + .mx-xl-4 { + margin-left: 1.5rem !important; + } + .m-xl-5 { + margin: 3rem !important; + } + .mt-xl-5, + .my-xl-5 { + margin-top: 3rem !important; + } + .mr-xl-5, + .mx-xl-5 { + margin-right: 3rem !important; + } + .mb-xl-5, + .my-xl-5 { + margin-bottom: 3rem !important; + } + .ml-xl-5, + .mx-xl-5 { + margin-left: 3rem !important; + } + .p-xl-0 { + padding: 0 !important; + } + .pt-xl-0, + .py-xl-0 { + padding-top: 0 !important; + } + .pr-xl-0, + .px-xl-0 { + padding-right: 0 !important; + } + .pb-xl-0, + .py-xl-0 { + padding-bottom: 0 !important; + } + .pl-xl-0, + .px-xl-0 { + padding-left: 0 !important; + } + .p-xl-1 { + padding: 0.25rem !important; + } + .pt-xl-1, + .py-xl-1 { + padding-top: 0.25rem !important; + } + .pr-xl-1, + .px-xl-1 { + padding-right: 0.25rem !important; + } + .pb-xl-1, + .py-xl-1 { + padding-bottom: 0.25rem !important; + } + .pl-xl-1, + .px-xl-1 { + padding-left: 0.25rem !important; + } + .p-xl-2 { + padding: 0.5rem !important; + } + .pt-xl-2, + .py-xl-2 { + padding-top: 0.5rem !important; + } + .pr-xl-2, + .px-xl-2 { + padding-right: 0.5rem !important; + } + .pb-xl-2, + .py-xl-2 { + padding-bottom: 0.5rem !important; + } + .pl-xl-2, + .px-xl-2 { + padding-left: 0.5rem !important; + } + .p-xl-3 { + padding: 1rem !important; + } + .pt-xl-3, + .py-xl-3 { + padding-top: 1rem !important; + } + .pr-xl-3, + .px-xl-3 { + padding-right: 1rem !important; + } + .pb-xl-3, + .py-xl-3 { + padding-bottom: 1rem !important; + } + .pl-xl-3, + .px-xl-3 { + padding-left: 1rem !important; + } + .p-xl-4 { + padding: 1.5rem !important; + } + .pt-xl-4, + .py-xl-4 { + padding-top: 1.5rem !important; + } + .pr-xl-4, + .px-xl-4 { + padding-right: 1.5rem !important; + } + .pb-xl-4, + .py-xl-4 { + padding-bottom: 1.5rem !important; + } + .pl-xl-4, + .px-xl-4 { + padding-left: 1.5rem !important; + } + .p-xl-5 { + padding: 3rem !important; + } + .pt-xl-5, + .py-xl-5 { + padding-top: 3rem !important; + } + .pr-xl-5, + .px-xl-5 { + padding-right: 3rem !important; + } + .pb-xl-5, + .py-xl-5 { + padding-bottom: 3rem !important; + } + .pl-xl-5, + .px-xl-5 { + padding-left: 3rem !important; + } + .m-xl-n1 { + margin: -0.25rem !important; + } + .mt-xl-n1, + .my-xl-n1 { + margin-top: -0.25rem !important; + } + .mr-xl-n1, + .mx-xl-n1 { + margin-right: -0.25rem !important; + } + .mb-xl-n1, + .my-xl-n1 { + margin-bottom: -0.25rem !important; + } + .ml-xl-n1, + .mx-xl-n1 { + margin-left: -0.25rem !important; + } + .m-xl-n2 { + margin: -0.5rem !important; + } + .mt-xl-n2, + .my-xl-n2 { + margin-top: -0.5rem !important; + } + .mr-xl-n2, + .mx-xl-n2 { + margin-right: -0.5rem !important; + } + .mb-xl-n2, + .my-xl-n2 { + margin-bottom: -0.5rem !important; + } + .ml-xl-n2, + .mx-xl-n2 { + margin-left: -0.5rem !important; + } + .m-xl-n3 { + margin: -1rem !important; + } + .mt-xl-n3, + .my-xl-n3 { + margin-top: -1rem !important; + } + .mr-xl-n3, + .mx-xl-n3 { + margin-right: -1rem !important; + } + .mb-xl-n3, + .my-xl-n3 { + margin-bottom: -1rem !important; + } + .ml-xl-n3, + .mx-xl-n3 { + margin-left: -1rem !important; + } + .m-xl-n4 { + margin: -1.5rem !important; + } + .mt-xl-n4, + .my-xl-n4 { + margin-top: -1.5rem !important; + } + .mr-xl-n4, + .mx-xl-n4 { + margin-right: -1.5rem !important; + } + .mb-xl-n4, + .my-xl-n4 { + margin-bottom: -1.5rem !important; + } + .ml-xl-n4, + .mx-xl-n4 { + margin-left: -1.5rem !important; + } + .m-xl-n5 { + margin: -3rem !important; + } + .mt-xl-n5, + .my-xl-n5 { + margin-top: -3rem !important; + } + .mr-xl-n5, + .mx-xl-n5 { + margin-right: -3rem !important; + } + .mb-xl-n5, + .my-xl-n5 { + margin-bottom: -3rem !important; + } + .ml-xl-n5, + .mx-xl-n5 { + margin-left: -3rem !important; + } + .m-xl-auto { + margin: auto !important; + } + .mt-xl-auto, + .my-xl-auto { + margin-top: auto !important; + } + .mr-xl-auto, + .mx-xl-auto { + margin-right: auto !important; + } + .mb-xl-auto, + .my-xl-auto { + margin-bottom: auto !important; + } + .ml-xl-auto, + .mx-xl-auto { + margin-left: auto !important; + } +} +/*# sourceMappingURL=bootstrap-grid.css.map */ \ No newline at end of file diff --git a/node_modules/bootstrap/dist/css/bootstrap-grid.css.map b/node_modules/bootstrap/dist/css/bootstrap-grid.css.map new file mode 100644 index 0000000..df1bed7 --- /dev/null +++ b/node_modules/bootstrap/dist/css/bootstrap-grid.css.map @@ -0,0 +1 @@ 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* Bootstrap Grid v4.5.2 (https://getbootstrap.com/)\n * Copyright 2011-2020 The Bootstrap Authors\n * Copyright 2011-2020 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n */\n\nhtml {\n box-sizing: border-box;\n -ms-overflow-style: scrollbar;\n}\n\n*,\n*::before,\n*::after {\n box-sizing: inherit;\n}\n\n@import \"functions\";\n@import \"variables\";\n\n@import \"mixins/breakpoints\";\n@import \"mixins/grid-framework\";\n@import \"mixins/grid\";\n\n@import \"grid\";\n@import \"utilities/display\";\n@import \"utilities/flex\";\n@import \"utilities/spacing\";\n","/*!\n * Bootstrap Grid v4.5.2 (https://getbootstrap.com/)\n * Copyright 2011-2020 The Bootstrap Authors\n * Copyright 2011-2020 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n */\nhtml {\n box-sizing: border-box;\n -ms-overflow-style: scrollbar;\n}\n\n*,\n*::before,\n*::after {\n box-sizing: inherit;\n}\n\n.container,\n.container-fluid,\n.container-sm,\n.container-md,\n.container-lg,\n.container-xl {\n width: 100%;\n padding-right: 15px;\n padding-left: 15px;\n margin-right: auto;\n margin-left: auto;\n}\n\n@media (min-width: 576px) {\n .container, .container-sm {\n max-width: 540px;\n }\n}\n\n@media (min-width: 768px) {\n .container, .container-sm, .container-md {\n max-width: 720px;\n }\n}\n\n@media (min-width: 992px) {\n .container, .container-sm, .container-md, .container-lg {\n max-width: 960px;\n }\n}\n\n@media (min-width: 1200px) {\n .container, .container-sm, .container-md, .container-lg, .container-xl {\n max-width: 1140px;\n }\n}\n\n.row {\n display: flex;\n flex-wrap: wrap;\n margin-right: -15px;\n margin-left: -15px;\n}\n\n.no-gutters {\n margin-right: 0;\n margin-left: 0;\n}\n\n.no-gutters > .col,\n.no-gutters > [class*=\"col-\"] {\n padding-right: 0;\n padding-left: 0;\n}\n\n.col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col,\n.col-auto, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm,\n.col-sm-auto, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md,\n.col-md-auto, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg,\n.col-lg-auto, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl,\n.col-xl-auto {\n position: relative;\n width: 100%;\n padding-right: 15px;\n padding-left: 15px;\n}\n\n.col {\n flex-basis: 0;\n flex-grow: 1;\n max-width: 100%;\n}\n\n.row-cols-1 > * {\n flex: 0 0 100%;\n max-width: 100%;\n}\n\n.row-cols-2 > * {\n flex: 0 0 50%;\n max-width: 50%;\n}\n\n.row-cols-3 > * {\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n}\n\n.row-cols-4 > * {\n flex: 0 0 25%;\n max-width: 25%;\n}\n\n.row-cols-5 > * {\n flex: 0 0 20%;\n max-width: 20%;\n}\n\n.row-cols-6 > * {\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n}\n\n.col-auto {\n flex: 0 0 auto;\n width: auto;\n max-width: 100%;\n}\n\n.col-1 {\n flex: 0 0 8.333333%;\n max-width: 8.333333%;\n}\n\n.col-2 {\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n}\n\n.col-3 {\n flex: 0 0 25%;\n max-width: 25%;\n}\n\n.col-4 {\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n}\n\n.col-5 {\n flex: 0 0 41.666667%;\n max-width: 41.666667%;\n}\n\n.col-6 {\n flex: 0 0 50%;\n max-width: 50%;\n}\n\n.col-7 {\n flex: 0 0 58.333333%;\n max-width: 58.333333%;\n}\n\n.col-8 {\n flex: 0 0 66.666667%;\n max-width: 66.666667%;\n}\n\n.col-9 {\n flex: 0 0 75%;\n max-width: 75%;\n}\n\n.col-10 {\n flex: 0 0 83.333333%;\n max-width: 83.333333%;\n}\n\n.col-11 {\n flex: 0 0 91.666667%;\n max-width: 91.666667%;\n}\n\n.col-12 {\n flex: 0 0 100%;\n max-width: 100%;\n}\n\n.order-first {\n order: -1;\n}\n\n.order-last {\n order: 13;\n}\n\n.order-0 {\n order: 0;\n}\n\n.order-1 {\n order: 1;\n}\n\n.order-2 {\n order: 2;\n}\n\n.order-3 {\n order: 3;\n}\n\n.order-4 {\n order: 4;\n}\n\n.order-5 {\n order: 5;\n}\n\n.order-6 {\n order: 6;\n}\n\n.order-7 {\n order: 7;\n}\n\n.order-8 {\n order: 8;\n}\n\n.order-9 {\n order: 9;\n}\n\n.order-10 {\n order: 10;\n}\n\n.order-11 {\n order: 11;\n}\n\n.order-12 {\n order: 12;\n}\n\n.offset-1 {\n margin-left: 8.333333%;\n}\n\n.offset-2 {\n margin-left: 16.666667%;\n}\n\n.offset-3 {\n margin-left: 25%;\n}\n\n.offset-4 {\n margin-left: 33.333333%;\n}\n\n.offset-5 {\n margin-left: 41.666667%;\n}\n\n.offset-6 {\n margin-left: 50%;\n}\n\n.offset-7 {\n margin-left: 58.333333%;\n}\n\n.offset-8 {\n margin-left: 66.666667%;\n}\n\n.offset-9 {\n margin-left: 75%;\n}\n\n.offset-10 {\n margin-left: 83.333333%;\n}\n\n.offset-11 {\n margin-left: 91.666667%;\n}\n\n@media (min-width: 576px) {\n .col-sm {\n flex-basis: 0;\n flex-grow: 1;\n max-width: 100%;\n }\n .row-cols-sm-1 > * {\n flex: 0 0 100%;\n max-width: 100%;\n }\n .row-cols-sm-2 > * {\n flex: 0 0 50%;\n max-width: 50%;\n }\n .row-cols-sm-3 > * {\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .row-cols-sm-4 > * {\n flex: 0 0 25%;\n max-width: 25%;\n }\n .row-cols-sm-5 > * {\n flex: 0 0 20%;\n max-width: 20%;\n }\n .row-cols-sm-6 > * {\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-sm-auto {\n flex: 0 0 auto;\n width: auto;\n max-width: 100%;\n }\n .col-sm-1 {\n flex: 0 0 8.333333%;\n max-width: 8.333333%;\n }\n .col-sm-2 {\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-sm-3 {\n flex: 0 0 25%;\n max-width: 25%;\n }\n .col-sm-4 {\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .col-sm-5 {\n flex: 0 0 41.666667%;\n max-width: 41.666667%;\n }\n .col-sm-6 {\n flex: 0 0 50%;\n max-width: 50%;\n }\n .col-sm-7 {\n flex: 0 0 58.333333%;\n max-width: 58.333333%;\n }\n .col-sm-8 {\n flex: 0 0 66.666667%;\n max-width: 66.666667%;\n }\n .col-sm-9 {\n flex: 0 0 75%;\n max-width: 75%;\n }\n .col-sm-10 {\n flex: 0 0 83.333333%;\n max-width: 83.333333%;\n }\n .col-sm-11 {\n flex: 0 0 91.666667%;\n max-width: 91.666667%;\n }\n .col-sm-12 {\n flex: 0 0 100%;\n max-width: 100%;\n }\n .order-sm-first {\n order: -1;\n }\n .order-sm-last {\n order: 13;\n }\n .order-sm-0 {\n order: 0;\n }\n .order-sm-1 {\n order: 1;\n }\n .order-sm-2 {\n order: 2;\n }\n .order-sm-3 {\n order: 3;\n }\n .order-sm-4 {\n order: 4;\n }\n .order-sm-5 {\n order: 5;\n }\n .order-sm-6 {\n order: 6;\n }\n .order-sm-7 {\n order: 7;\n }\n .order-sm-8 {\n order: 8;\n }\n .order-sm-9 {\n order: 9;\n }\n .order-sm-10 {\n order: 10;\n }\n .order-sm-11 {\n order: 11;\n }\n .order-sm-12 {\n order: 12;\n }\n .offset-sm-0 {\n margin-left: 0;\n }\n .offset-sm-1 {\n margin-left: 8.333333%;\n }\n .offset-sm-2 {\n margin-left: 16.666667%;\n }\n .offset-sm-3 {\n margin-left: 25%;\n }\n .offset-sm-4 {\n margin-left: 33.333333%;\n }\n .offset-sm-5 {\n margin-left: 41.666667%;\n }\n .offset-sm-6 {\n margin-left: 50%;\n }\n .offset-sm-7 {\n margin-left: 58.333333%;\n }\n .offset-sm-8 {\n margin-left: 66.666667%;\n }\n .offset-sm-9 {\n margin-left: 75%;\n }\n .offset-sm-10 {\n margin-left: 83.333333%;\n }\n .offset-sm-11 {\n margin-left: 91.666667%;\n }\n}\n\n@media (min-width: 768px) {\n .col-md {\n flex-basis: 0;\n flex-grow: 1;\n max-width: 100%;\n }\n .row-cols-md-1 > * {\n flex: 0 0 100%;\n max-width: 100%;\n }\n .row-cols-md-2 > * {\n flex: 0 0 50%;\n max-width: 50%;\n }\n .row-cols-md-3 > * {\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .row-cols-md-4 > * {\n flex: 0 0 25%;\n max-width: 25%;\n }\n .row-cols-md-5 > * {\n flex: 0 0 20%;\n max-width: 20%;\n }\n .row-cols-md-6 > * {\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-md-auto {\n flex: 0 0 auto;\n width: auto;\n max-width: 100%;\n }\n .col-md-1 {\n flex: 0 0 8.333333%;\n max-width: 8.333333%;\n }\n .col-md-2 {\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-md-3 {\n flex: 0 0 25%;\n max-width: 25%;\n }\n .col-md-4 {\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .col-md-5 {\n flex: 0 0 41.666667%;\n max-width: 41.666667%;\n }\n .col-md-6 {\n flex: 0 0 50%;\n max-width: 50%;\n }\n .col-md-7 {\n flex: 0 0 58.333333%;\n max-width: 58.333333%;\n }\n .col-md-8 {\n flex: 0 0 66.666667%;\n max-width: 66.666667%;\n }\n .col-md-9 {\n flex: 0 0 75%;\n max-width: 75%;\n }\n .col-md-10 {\n flex: 0 0 83.333333%;\n max-width: 83.333333%;\n }\n .col-md-11 {\n flex: 0 0 91.666667%;\n max-width: 91.666667%;\n }\n .col-md-12 {\n flex: 0 0 100%;\n max-width: 100%;\n }\n .order-md-first {\n order: -1;\n }\n .order-md-last {\n order: 13;\n }\n .order-md-0 {\n order: 0;\n }\n .order-md-1 {\n order: 1;\n }\n .order-md-2 {\n order: 2;\n }\n .order-md-3 {\n order: 3;\n }\n .order-md-4 {\n order: 4;\n }\n .order-md-5 {\n order: 5;\n }\n .order-md-6 {\n order: 6;\n }\n .order-md-7 {\n order: 7;\n }\n .order-md-8 {\n order: 8;\n }\n .order-md-9 {\n order: 9;\n }\n .order-md-10 {\n order: 10;\n }\n .order-md-11 {\n order: 11;\n }\n .order-md-12 {\n order: 12;\n }\n .offset-md-0 {\n margin-left: 0;\n }\n .offset-md-1 {\n margin-left: 8.333333%;\n }\n .offset-md-2 {\n margin-left: 16.666667%;\n }\n .offset-md-3 {\n margin-left: 25%;\n }\n .offset-md-4 {\n margin-left: 33.333333%;\n }\n .offset-md-5 {\n margin-left: 41.666667%;\n }\n .offset-md-6 {\n margin-left: 50%;\n }\n .offset-md-7 {\n margin-left: 58.333333%;\n }\n .offset-md-8 {\n margin-left: 66.666667%;\n }\n .offset-md-9 {\n margin-left: 75%;\n }\n .offset-md-10 {\n margin-left: 83.333333%;\n }\n .offset-md-11 {\n margin-left: 91.666667%;\n }\n}\n\n@media (min-width: 992px) {\n .col-lg {\n flex-basis: 0;\n flex-grow: 1;\n max-width: 100%;\n }\n .row-cols-lg-1 > * {\n flex: 0 0 100%;\n max-width: 100%;\n }\n .row-cols-lg-2 > * {\n flex: 0 0 50%;\n max-width: 50%;\n }\n .row-cols-lg-3 > * {\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .row-cols-lg-4 > * {\n flex: 0 0 25%;\n max-width: 25%;\n }\n .row-cols-lg-5 > * {\n flex: 0 0 20%;\n max-width: 20%;\n }\n .row-cols-lg-6 > * {\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-lg-auto {\n flex: 0 0 auto;\n width: auto;\n max-width: 100%;\n }\n .col-lg-1 {\n flex: 0 0 8.333333%;\n max-width: 8.333333%;\n }\n .col-lg-2 {\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-lg-3 {\n flex: 0 0 25%;\n max-width: 25%;\n }\n .col-lg-4 {\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .col-lg-5 {\n flex: 0 0 41.666667%;\n max-width: 41.666667%;\n }\n .col-lg-6 {\n flex: 0 0 50%;\n max-width: 50%;\n }\n .col-lg-7 {\n flex: 0 0 58.333333%;\n max-width: 58.333333%;\n }\n .col-lg-8 {\n flex: 0 0 66.666667%;\n max-width: 66.666667%;\n }\n .col-lg-9 {\n flex: 0 0 75%;\n max-width: 75%;\n }\n .col-lg-10 {\n flex: 0 0 83.333333%;\n max-width: 83.333333%;\n }\n .col-lg-11 {\n flex: 0 0 91.666667%;\n max-width: 91.666667%;\n }\n .col-lg-12 {\n flex: 0 0 100%;\n max-width: 100%;\n }\n .order-lg-first {\n order: -1;\n }\n .order-lg-last {\n order: 13;\n }\n .order-lg-0 {\n order: 0;\n }\n .order-lg-1 {\n order: 1;\n }\n .order-lg-2 {\n order: 2;\n }\n .order-lg-3 {\n order: 3;\n }\n .order-lg-4 {\n order: 4;\n }\n .order-lg-5 {\n order: 5;\n }\n .order-lg-6 {\n order: 6;\n }\n .order-lg-7 {\n order: 7;\n }\n .order-lg-8 {\n order: 8;\n }\n .order-lg-9 {\n order: 9;\n }\n .order-lg-10 {\n order: 10;\n }\n .order-lg-11 {\n order: 11;\n }\n .order-lg-12 {\n order: 12;\n }\n .offset-lg-0 {\n margin-left: 0;\n }\n .offset-lg-1 {\n margin-left: 8.333333%;\n }\n .offset-lg-2 {\n margin-left: 16.666667%;\n }\n .offset-lg-3 {\n margin-left: 25%;\n }\n .offset-lg-4 {\n margin-left: 33.333333%;\n }\n .offset-lg-5 {\n margin-left: 41.666667%;\n }\n .offset-lg-6 {\n margin-left: 50%;\n }\n .offset-lg-7 {\n margin-left: 58.333333%;\n }\n .offset-lg-8 {\n margin-left: 66.666667%;\n }\n .offset-lg-9 {\n margin-left: 75%;\n }\n .offset-lg-10 {\n margin-left: 83.333333%;\n }\n .offset-lg-11 {\n margin-left: 91.666667%;\n }\n}\n\n@media (min-width: 1200px) {\n .col-xl {\n flex-basis: 0;\n flex-grow: 1;\n max-width: 100%;\n }\n .row-cols-xl-1 > * {\n flex: 0 0 100%;\n max-width: 100%;\n }\n .row-cols-xl-2 > * {\n flex: 0 0 50%;\n max-width: 50%;\n }\n .row-cols-xl-3 > * {\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .row-cols-xl-4 > * {\n flex: 0 0 25%;\n max-width: 25%;\n }\n .row-cols-xl-5 > * {\n flex: 0 0 20%;\n max-width: 20%;\n }\n .row-cols-xl-6 > * {\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-xl-auto {\n flex: 0 0 auto;\n width: auto;\n max-width: 100%;\n }\n .col-xl-1 {\n flex: 0 0 8.333333%;\n max-width: 8.333333%;\n }\n .col-xl-2 {\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-xl-3 {\n flex: 0 0 25%;\n max-width: 25%;\n }\n .col-xl-4 {\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .col-xl-5 {\n flex: 0 0 41.666667%;\n max-width: 41.666667%;\n }\n .col-xl-6 {\n flex: 0 0 50%;\n max-width: 50%;\n }\n .col-xl-7 {\n flex: 0 0 58.333333%;\n max-width: 58.333333%;\n }\n .col-xl-8 {\n flex: 0 0 66.666667%;\n max-width: 66.666667%;\n }\n .col-xl-9 {\n flex: 0 0 75%;\n max-width: 75%;\n }\n .col-xl-10 {\n flex: 0 0 83.333333%;\n max-width: 83.333333%;\n }\n .col-xl-11 {\n flex: 0 0 91.666667%;\n max-width: 91.666667%;\n }\n .col-xl-12 {\n flex: 0 0 100%;\n max-width: 100%;\n }\n .order-xl-first {\n order: -1;\n }\n .order-xl-last {\n order: 13;\n }\n .order-xl-0 {\n order: 0;\n }\n .order-xl-1 {\n order: 1;\n }\n .order-xl-2 {\n order: 2;\n }\n .order-xl-3 {\n order: 3;\n }\n .order-xl-4 {\n order: 4;\n }\n .order-xl-5 {\n order: 5;\n }\n .order-xl-6 {\n order: 6;\n }\n .order-xl-7 {\n order: 7;\n }\n .order-xl-8 {\n order: 8;\n }\n .order-xl-9 {\n order: 9;\n }\n .order-xl-10 {\n order: 10;\n }\n .order-xl-11 {\n order: 11;\n }\n .order-xl-12 {\n order: 12;\n }\n .offset-xl-0 {\n margin-left: 0;\n }\n .offset-xl-1 {\n margin-left: 8.333333%;\n }\n .offset-xl-2 {\n margin-left: 16.666667%;\n }\n .offset-xl-3 {\n margin-left: 25%;\n }\n .offset-xl-4 {\n margin-left: 33.333333%;\n }\n .offset-xl-5 {\n margin-left: 41.666667%;\n }\n .offset-xl-6 {\n margin-left: 50%;\n }\n .offset-xl-7 {\n margin-left: 58.333333%;\n }\n .offset-xl-8 {\n margin-left: 66.666667%;\n }\n .offset-xl-9 {\n margin-left: 75%;\n }\n .offset-xl-10 {\n margin-left: 83.333333%;\n }\n .offset-xl-11 {\n margin-left: 91.666667%;\n }\n}\n\n.d-none {\n display: none !important;\n}\n\n.d-inline {\n display: inline !important;\n}\n\n.d-inline-block {\n display: inline-block !important;\n}\n\n.d-block {\n display: block !important;\n}\n\n.d-table {\n display: table !important;\n}\n\n.d-table-row {\n display: table-row !important;\n}\n\n.d-table-cell {\n display: table-cell !important;\n}\n\n.d-flex {\n display: flex !important;\n}\n\n.d-inline-flex {\n display: inline-flex !important;\n}\n\n@media (min-width: 576px) {\n .d-sm-none {\n display: none !important;\n }\n .d-sm-inline {\n display: inline !important;\n }\n .d-sm-inline-block {\n display: inline-block !important;\n }\n .d-sm-block {\n display: block !important;\n }\n .d-sm-table {\n display: table !important;\n }\n .d-sm-table-row {\n display: table-row !important;\n }\n .d-sm-table-cell {\n display: table-cell !important;\n }\n .d-sm-flex {\n display: flex !important;\n }\n .d-sm-inline-flex {\n display: inline-flex !important;\n }\n}\n\n@media (min-width: 768px) {\n .d-md-none {\n display: none !important;\n }\n .d-md-inline {\n display: inline !important;\n }\n .d-md-inline-block {\n display: inline-block !important;\n }\n .d-md-block {\n display: block !important;\n }\n .d-md-table {\n display: table !important;\n }\n .d-md-table-row {\n display: table-row !important;\n }\n .d-md-table-cell {\n display: table-cell !important;\n }\n .d-md-flex {\n display: flex !important;\n }\n .d-md-inline-flex {\n display: inline-flex !important;\n }\n}\n\n@media (min-width: 992px) {\n .d-lg-none {\n display: none !important;\n }\n .d-lg-inline {\n display: inline !important;\n }\n .d-lg-inline-block {\n display: inline-block !important;\n }\n .d-lg-block {\n display: block !important;\n }\n .d-lg-table {\n display: table !important;\n }\n .d-lg-table-row {\n display: table-row !important;\n }\n .d-lg-table-cell {\n display: table-cell !important;\n }\n .d-lg-flex {\n display: flex !important;\n }\n .d-lg-inline-flex {\n display: inline-flex !important;\n }\n}\n\n@media (min-width: 1200px) {\n .d-xl-none {\n display: none !important;\n }\n .d-xl-inline {\n display: inline !important;\n }\n .d-xl-inline-block {\n display: inline-block !important;\n }\n .d-xl-block {\n display: block !important;\n }\n .d-xl-table {\n display: table !important;\n }\n .d-xl-table-row {\n display: table-row !important;\n }\n .d-xl-table-cell {\n display: table-cell !important;\n }\n .d-xl-flex {\n display: flex !important;\n }\n .d-xl-inline-flex {\n display: inline-flex !important;\n }\n}\n\n@media print {\n .d-print-none {\n display: none !important;\n }\n .d-print-inline {\n display: inline !important;\n }\n .d-print-inline-block {\n display: inline-block !important;\n }\n .d-print-block {\n display: block !important;\n }\n .d-print-table {\n display: table !important;\n }\n .d-print-table-row {\n display: table-row !important;\n }\n .d-print-table-cell {\n display: table-cell !important;\n }\n .d-print-flex {\n display: flex !important;\n }\n .d-print-inline-flex {\n display: inline-flex !important;\n }\n}\n\n.flex-row {\n flex-direction: row !important;\n}\n\n.flex-column {\n flex-direction: column !important;\n}\n\n.flex-row-reverse {\n flex-direction: row-reverse !important;\n}\n\n.flex-column-reverse {\n flex-direction: column-reverse !important;\n}\n\n.flex-wrap {\n flex-wrap: wrap !important;\n}\n\n.flex-nowrap {\n flex-wrap: nowrap !important;\n}\n\n.flex-wrap-reverse {\n flex-wrap: wrap-reverse !important;\n}\n\n.flex-fill {\n flex: 1 1 auto !important;\n}\n\n.flex-grow-0 {\n flex-grow: 0 !important;\n}\n\n.flex-grow-1 {\n flex-grow: 1 !important;\n}\n\n.flex-shrink-0 {\n flex-shrink: 0 !important;\n}\n\n.flex-shrink-1 {\n flex-shrink: 1 !important;\n}\n\n.justify-content-start {\n justify-content: flex-start !important;\n}\n\n.justify-content-end {\n justify-content: flex-end !important;\n}\n\n.justify-content-center {\n justify-content: center !important;\n}\n\n.justify-content-between {\n justify-content: space-between !important;\n}\n\n.justify-content-around {\n justify-content: space-around !important;\n}\n\n.align-items-start {\n align-items: flex-start !important;\n}\n\n.align-items-end {\n align-items: flex-end !important;\n}\n\n.align-items-center {\n align-items: center !important;\n}\n\n.align-items-baseline {\n align-items: baseline !important;\n}\n\n.align-items-stretch {\n align-items: stretch !important;\n}\n\n.align-content-start {\n align-content: flex-start !important;\n}\n\n.align-content-end {\n align-content: flex-end !important;\n}\n\n.align-content-center {\n align-content: center !important;\n}\n\n.align-content-between {\n align-content: space-between !important;\n}\n\n.align-content-around {\n align-content: space-around !important;\n}\n\n.align-content-stretch {\n align-content: stretch !important;\n}\n\n.align-self-auto {\n align-self: auto !important;\n}\n\n.align-self-start {\n align-self: flex-start !important;\n}\n\n.align-self-end {\n align-self: flex-end !important;\n}\n\n.align-self-center {\n align-self: center !important;\n}\n\n.align-self-baseline {\n align-self: baseline !important;\n}\n\n.align-self-stretch {\n align-self: stretch !important;\n}\n\n@media (min-width: 576px) {\n .flex-sm-row {\n flex-direction: row !important;\n }\n .flex-sm-column {\n flex-direction: column !important;\n }\n .flex-sm-row-reverse {\n flex-direction: row-reverse !important;\n }\n .flex-sm-column-reverse {\n flex-direction: column-reverse !important;\n }\n .flex-sm-wrap {\n flex-wrap: wrap !important;\n }\n .flex-sm-nowrap {\n flex-wrap: nowrap !important;\n }\n .flex-sm-wrap-reverse {\n flex-wrap: wrap-reverse !important;\n }\n .flex-sm-fill {\n flex: 1 1 auto !important;\n }\n .flex-sm-grow-0 {\n flex-grow: 0 !important;\n }\n .flex-sm-grow-1 {\n flex-grow: 1 !important;\n }\n .flex-sm-shrink-0 {\n flex-shrink: 0 !important;\n }\n .flex-sm-shrink-1 {\n flex-shrink: 1 !important;\n }\n .justify-content-sm-start {\n justify-content: flex-start !important;\n }\n .justify-content-sm-end {\n justify-content: flex-end !important;\n }\n .justify-content-sm-center {\n justify-content: center !important;\n }\n .justify-content-sm-between {\n justify-content: space-between !important;\n }\n .justify-content-sm-around {\n justify-content: space-around !important;\n }\n .align-items-sm-start {\n align-items: flex-start !important;\n }\n .align-items-sm-end {\n align-items: flex-end !important;\n }\n .align-items-sm-center {\n align-items: center !important;\n }\n .align-items-sm-baseline {\n align-items: baseline !important;\n }\n .align-items-sm-stretch {\n align-items: stretch !important;\n }\n .align-content-sm-start {\n align-content: flex-start !important;\n }\n .align-content-sm-end {\n align-content: flex-end !important;\n }\n .align-content-sm-center {\n align-content: center !important;\n }\n .align-content-sm-between {\n align-content: space-between !important;\n }\n .align-content-sm-around {\n align-content: space-around !important;\n }\n .align-content-sm-stretch {\n align-content: stretch !important;\n }\n .align-self-sm-auto {\n align-self: auto !important;\n }\n .align-self-sm-start {\n align-self: flex-start !important;\n }\n .align-self-sm-end {\n align-self: flex-end !important;\n }\n .align-self-sm-center {\n align-self: center !important;\n }\n .align-self-sm-baseline {\n align-self: baseline !important;\n }\n .align-self-sm-stretch {\n align-self: stretch !important;\n }\n}\n\n@media (min-width: 768px) {\n .flex-md-row {\n flex-direction: row !important;\n }\n .flex-md-column {\n flex-direction: column !important;\n }\n .flex-md-row-reverse {\n flex-direction: row-reverse !important;\n }\n .flex-md-column-reverse {\n flex-direction: column-reverse !important;\n }\n .flex-md-wrap {\n flex-wrap: wrap !important;\n }\n .flex-md-nowrap {\n flex-wrap: nowrap !important;\n }\n .flex-md-wrap-reverse {\n flex-wrap: wrap-reverse !important;\n }\n .flex-md-fill {\n flex: 1 1 auto !important;\n }\n .flex-md-grow-0 {\n flex-grow: 0 !important;\n }\n .flex-md-grow-1 {\n flex-grow: 1 !important;\n }\n .flex-md-shrink-0 {\n flex-shrink: 0 !important;\n }\n .flex-md-shrink-1 {\n flex-shrink: 1 !important;\n }\n .justify-content-md-start {\n justify-content: flex-start !important;\n }\n .justify-content-md-end {\n justify-content: flex-end !important;\n }\n .justify-content-md-center {\n justify-content: center !important;\n }\n .justify-content-md-between {\n justify-content: space-between !important;\n }\n .justify-content-md-around {\n justify-content: space-around !important;\n }\n .align-items-md-start {\n align-items: flex-start !important;\n }\n .align-items-md-end {\n align-items: flex-end !important;\n }\n .align-items-md-center {\n align-items: center !important;\n }\n .align-items-md-baseline {\n align-items: baseline !important;\n }\n .align-items-md-stretch {\n align-items: stretch !important;\n }\n .align-content-md-start {\n align-content: flex-start !important;\n }\n .align-content-md-end {\n align-content: flex-end !important;\n }\n .align-content-md-center {\n align-content: center !important;\n }\n .align-content-md-between {\n align-content: space-between !important;\n }\n .align-content-md-around {\n align-content: space-around !important;\n }\n .align-content-md-stretch {\n align-content: stretch !important;\n }\n .align-self-md-auto {\n align-self: auto !important;\n }\n .align-self-md-start {\n align-self: flex-start !important;\n }\n .align-self-md-end {\n align-self: flex-end !important;\n }\n .align-self-md-center {\n align-self: center !important;\n }\n .align-self-md-baseline {\n align-self: baseline !important;\n }\n .align-self-md-stretch {\n align-self: stretch !important;\n }\n}\n\n@media (min-width: 992px) {\n .flex-lg-row {\n flex-direction: row !important;\n }\n .flex-lg-column {\n flex-direction: column !important;\n }\n .flex-lg-row-reverse {\n flex-direction: row-reverse !important;\n }\n .flex-lg-column-reverse {\n flex-direction: column-reverse !important;\n }\n .flex-lg-wrap {\n flex-wrap: wrap !important;\n }\n .flex-lg-nowrap {\n flex-wrap: nowrap !important;\n }\n .flex-lg-wrap-reverse {\n flex-wrap: wrap-reverse !important;\n }\n .flex-lg-fill {\n flex: 1 1 auto !important;\n }\n .flex-lg-grow-0 {\n flex-grow: 0 !important;\n }\n .flex-lg-grow-1 {\n flex-grow: 1 !important;\n }\n .flex-lg-shrink-0 {\n flex-shrink: 0 !important;\n }\n .flex-lg-shrink-1 {\n flex-shrink: 1 !important;\n }\n .justify-content-lg-start {\n justify-content: flex-start !important;\n }\n .justify-content-lg-end {\n justify-content: flex-end !important;\n }\n .justify-content-lg-center {\n justify-content: center !important;\n }\n .justify-content-lg-between {\n justify-content: space-between !important;\n }\n .justify-content-lg-around {\n justify-content: space-around !important;\n }\n .align-items-lg-start {\n align-items: flex-start !important;\n }\n .align-items-lg-end {\n align-items: flex-end !important;\n }\n .align-items-lg-center {\n align-items: center !important;\n }\n .align-items-lg-baseline {\n align-items: baseline !important;\n }\n .align-items-lg-stretch {\n align-items: stretch !important;\n }\n .align-content-lg-start {\n align-content: flex-start !important;\n }\n .align-content-lg-end {\n align-content: flex-end !important;\n }\n .align-content-lg-center {\n align-content: center !important;\n }\n .align-content-lg-between {\n align-content: space-between !important;\n }\n .align-content-lg-around {\n align-content: space-around !important;\n }\n .align-content-lg-stretch {\n align-content: stretch !important;\n }\n .align-self-lg-auto {\n align-self: auto !important;\n }\n .align-self-lg-start {\n align-self: flex-start !important;\n }\n .align-self-lg-end {\n align-self: flex-end !important;\n }\n .align-self-lg-center {\n align-self: center !important;\n }\n .align-self-lg-baseline {\n align-self: baseline !important;\n }\n .align-self-lg-stretch {\n align-self: stretch !important;\n }\n}\n\n@media (min-width: 1200px) {\n .flex-xl-row {\n flex-direction: row !important;\n }\n .flex-xl-column {\n flex-direction: column !important;\n }\n .flex-xl-row-reverse {\n flex-direction: row-reverse !important;\n }\n .flex-xl-column-reverse {\n flex-direction: column-reverse !important;\n }\n .flex-xl-wrap {\n flex-wrap: wrap !important;\n }\n .flex-xl-nowrap {\n flex-wrap: nowrap !important;\n }\n .flex-xl-wrap-reverse {\n flex-wrap: wrap-reverse !important;\n }\n .flex-xl-fill {\n flex: 1 1 auto !important;\n }\n .flex-xl-grow-0 {\n flex-grow: 0 !important;\n }\n .flex-xl-grow-1 {\n flex-grow: 1 !important;\n }\n .flex-xl-shrink-0 {\n flex-shrink: 0 !important;\n }\n .flex-xl-shrink-1 {\n flex-shrink: 1 !important;\n }\n .justify-content-xl-start {\n justify-content: flex-start !important;\n }\n .justify-content-xl-end {\n justify-content: flex-end !important;\n }\n .justify-content-xl-center {\n justify-content: center !important;\n }\n .justify-content-xl-between {\n justify-content: space-between !important;\n }\n .justify-content-xl-around {\n justify-content: space-around !important;\n }\n .align-items-xl-start {\n align-items: flex-start !important;\n }\n .align-items-xl-end {\n align-items: flex-end !important;\n }\n .align-items-xl-center {\n align-items: center !important;\n }\n .align-items-xl-baseline {\n align-items: baseline !important;\n }\n .align-items-xl-stretch {\n align-items: stretch !important;\n }\n .align-content-xl-start {\n align-content: flex-start !important;\n }\n .align-content-xl-end {\n align-content: flex-end !important;\n }\n .align-content-xl-center {\n align-content: center !important;\n }\n .align-content-xl-between {\n align-content: space-between !important;\n }\n .align-content-xl-around {\n align-content: space-around !important;\n }\n .align-content-xl-stretch {\n align-content: stretch !important;\n }\n .align-self-xl-auto {\n align-self: auto !important;\n }\n .align-self-xl-start {\n align-self: flex-start !important;\n }\n .align-self-xl-end {\n align-self: flex-end !important;\n }\n .align-self-xl-center {\n align-self: center !important;\n }\n .align-self-xl-baseline {\n align-self: baseline !important;\n }\n .align-self-xl-stretch {\n align-self: stretch !important;\n }\n}\n\n.m-0 {\n margin: 0 !important;\n}\n\n.mt-0,\n.my-0 {\n margin-top: 0 !important;\n}\n\n.mr-0,\n.mx-0 {\n margin-right: 0 !important;\n}\n\n.mb-0,\n.my-0 {\n margin-bottom: 0 !important;\n}\n\n.ml-0,\n.mx-0 {\n margin-left: 0 !important;\n}\n\n.m-1 {\n margin: 0.25rem !important;\n}\n\n.mt-1,\n.my-1 {\n margin-top: 0.25rem !important;\n}\n\n.mr-1,\n.mx-1 {\n margin-right: 0.25rem !important;\n}\n\n.mb-1,\n.my-1 {\n margin-bottom: 0.25rem !important;\n}\n\n.ml-1,\n.mx-1 {\n margin-left: 0.25rem !important;\n}\n\n.m-2 {\n margin: 0.5rem !important;\n}\n\n.mt-2,\n.my-2 {\n margin-top: 0.5rem !important;\n}\n\n.mr-2,\n.mx-2 {\n margin-right: 0.5rem !important;\n}\n\n.mb-2,\n.my-2 {\n margin-bottom: 0.5rem !important;\n}\n\n.ml-2,\n.mx-2 {\n margin-left: 0.5rem !important;\n}\n\n.m-3 {\n margin: 1rem !important;\n}\n\n.mt-3,\n.my-3 {\n margin-top: 1rem !important;\n}\n\n.mr-3,\n.mx-3 {\n margin-right: 1rem !important;\n}\n\n.mb-3,\n.my-3 {\n margin-bottom: 1rem !important;\n}\n\n.ml-3,\n.mx-3 {\n margin-left: 1rem !important;\n}\n\n.m-4 {\n margin: 1.5rem !important;\n}\n\n.mt-4,\n.my-4 {\n margin-top: 1.5rem !important;\n}\n\n.mr-4,\n.mx-4 {\n margin-right: 1.5rem !important;\n}\n\n.mb-4,\n.my-4 {\n margin-bottom: 1.5rem !important;\n}\n\n.ml-4,\n.mx-4 {\n margin-left: 1.5rem !important;\n}\n\n.m-5 {\n margin: 3rem !important;\n}\n\n.mt-5,\n.my-5 {\n margin-top: 3rem !important;\n}\n\n.mr-5,\n.mx-5 {\n margin-right: 3rem !important;\n}\n\n.mb-5,\n.my-5 {\n margin-bottom: 3rem !important;\n}\n\n.ml-5,\n.mx-5 {\n margin-left: 3rem !important;\n}\n\n.p-0 {\n padding: 0 !important;\n}\n\n.pt-0,\n.py-0 {\n padding-top: 0 !important;\n}\n\n.pr-0,\n.px-0 {\n padding-right: 0 !important;\n}\n\n.pb-0,\n.py-0 {\n padding-bottom: 0 !important;\n}\n\n.pl-0,\n.px-0 {\n padding-left: 0 !important;\n}\n\n.p-1 {\n padding: 0.25rem !important;\n}\n\n.pt-1,\n.py-1 {\n padding-top: 0.25rem !important;\n}\n\n.pr-1,\n.px-1 {\n padding-right: 0.25rem !important;\n}\n\n.pb-1,\n.py-1 {\n padding-bottom: 0.25rem !important;\n}\n\n.pl-1,\n.px-1 {\n padding-left: 0.25rem !important;\n}\n\n.p-2 {\n padding: 0.5rem !important;\n}\n\n.pt-2,\n.py-2 {\n padding-top: 0.5rem !important;\n}\n\n.pr-2,\n.px-2 {\n padding-right: 0.5rem !important;\n}\n\n.pb-2,\n.py-2 {\n padding-bottom: 0.5rem !important;\n}\n\n.pl-2,\n.px-2 {\n padding-left: 0.5rem !important;\n}\n\n.p-3 {\n padding: 1rem !important;\n}\n\n.pt-3,\n.py-3 {\n padding-top: 1rem !important;\n}\n\n.pr-3,\n.px-3 {\n padding-right: 1rem !important;\n}\n\n.pb-3,\n.py-3 {\n padding-bottom: 1rem !important;\n}\n\n.pl-3,\n.px-3 {\n padding-left: 1rem !important;\n}\n\n.p-4 {\n padding: 1.5rem !important;\n}\n\n.pt-4,\n.py-4 {\n padding-top: 1.5rem !important;\n}\n\n.pr-4,\n.px-4 {\n padding-right: 1.5rem !important;\n}\n\n.pb-4,\n.py-4 {\n padding-bottom: 1.5rem !important;\n}\n\n.pl-4,\n.px-4 {\n padding-left: 1.5rem !important;\n}\n\n.p-5 {\n padding: 3rem !important;\n}\n\n.pt-5,\n.py-5 {\n padding-top: 3rem !important;\n}\n\n.pr-5,\n.px-5 {\n padding-right: 3rem !important;\n}\n\n.pb-5,\n.py-5 {\n padding-bottom: 3rem !important;\n}\n\n.pl-5,\n.px-5 {\n padding-left: 3rem !important;\n}\n\n.m-n1 {\n margin: -0.25rem !important;\n}\n\n.mt-n1,\n.my-n1 {\n margin-top: -0.25rem !important;\n}\n\n.mr-n1,\n.mx-n1 {\n margin-right: -0.25rem !important;\n}\n\n.mb-n1,\n.my-n1 {\n margin-bottom: -0.25rem !important;\n}\n\n.ml-n1,\n.mx-n1 {\n margin-left: -0.25rem !important;\n}\n\n.m-n2 {\n margin: -0.5rem !important;\n}\n\n.mt-n2,\n.my-n2 {\n margin-top: -0.5rem !important;\n}\n\n.mr-n2,\n.mx-n2 {\n margin-right: -0.5rem !important;\n}\n\n.mb-n2,\n.my-n2 {\n margin-bottom: -0.5rem !important;\n}\n\n.ml-n2,\n.mx-n2 {\n margin-left: -0.5rem !important;\n}\n\n.m-n3 {\n margin: -1rem !important;\n}\n\n.mt-n3,\n.my-n3 {\n margin-top: -1rem !important;\n}\n\n.mr-n3,\n.mx-n3 {\n margin-right: -1rem !important;\n}\n\n.mb-n3,\n.my-n3 {\n margin-bottom: -1rem !important;\n}\n\n.ml-n3,\n.mx-n3 {\n margin-left: -1rem !important;\n}\n\n.m-n4 {\n margin: -1.5rem !important;\n}\n\n.mt-n4,\n.my-n4 {\n margin-top: -1.5rem !important;\n}\n\n.mr-n4,\n.mx-n4 {\n margin-right: -1.5rem !important;\n}\n\n.mb-n4,\n.my-n4 {\n margin-bottom: -1.5rem !important;\n}\n\n.ml-n4,\n.mx-n4 {\n margin-left: -1.5rem !important;\n}\n\n.m-n5 {\n margin: -3rem !important;\n}\n\n.mt-n5,\n.my-n5 {\n margin-top: -3rem !important;\n}\n\n.mr-n5,\n.mx-n5 {\n margin-right: -3rem !important;\n}\n\n.mb-n5,\n.my-n5 {\n margin-bottom: -3rem !important;\n}\n\n.ml-n5,\n.mx-n5 {\n margin-left: -3rem !important;\n}\n\n.m-auto {\n margin: auto !important;\n}\n\n.mt-auto,\n.my-auto {\n margin-top: auto !important;\n}\n\n.mr-auto,\n.mx-auto {\n margin-right: auto !important;\n}\n\n.mb-auto,\n.my-auto {\n margin-bottom: auto !important;\n}\n\n.ml-auto,\n.mx-auto {\n margin-left: auto !important;\n}\n\n@media (min-width: 576px) {\n .m-sm-0 {\n margin: 0 !important;\n }\n .mt-sm-0,\n .my-sm-0 {\n margin-top: 0 !important;\n }\n .mr-sm-0,\n .mx-sm-0 {\n margin-right: 0 !important;\n }\n .mb-sm-0,\n .my-sm-0 {\n margin-bottom: 0 !important;\n }\n .ml-sm-0,\n .mx-sm-0 {\n margin-left: 0 !important;\n }\n .m-sm-1 {\n margin: 0.25rem !important;\n }\n .mt-sm-1,\n .my-sm-1 {\n margin-top: 0.25rem !important;\n }\n .mr-sm-1,\n .mx-sm-1 {\n margin-right: 0.25rem !important;\n }\n .mb-sm-1,\n .my-sm-1 {\n margin-bottom: 0.25rem !important;\n }\n .ml-sm-1,\n .mx-sm-1 {\n margin-left: 0.25rem !important;\n }\n .m-sm-2 {\n margin: 0.5rem !important;\n }\n .mt-sm-2,\n .my-sm-2 {\n margin-top: 0.5rem !important;\n }\n .mr-sm-2,\n .mx-sm-2 {\n margin-right: 0.5rem !important;\n }\n .mb-sm-2,\n .my-sm-2 {\n margin-bottom: 0.5rem !important;\n }\n .ml-sm-2,\n .mx-sm-2 {\n margin-left: 0.5rem !important;\n }\n .m-sm-3 {\n margin: 1rem !important;\n }\n .mt-sm-3,\n .my-sm-3 {\n margin-top: 1rem !important;\n }\n .mr-sm-3,\n .mx-sm-3 {\n margin-right: 1rem !important;\n }\n .mb-sm-3,\n .my-sm-3 {\n margin-bottom: 1rem !important;\n }\n .ml-sm-3,\n .mx-sm-3 {\n margin-left: 1rem !important;\n }\n .m-sm-4 {\n margin: 1.5rem !important;\n }\n .mt-sm-4,\n .my-sm-4 {\n margin-top: 1.5rem !important;\n }\n .mr-sm-4,\n .mx-sm-4 {\n margin-right: 1.5rem !important;\n }\n .mb-sm-4,\n .my-sm-4 {\n margin-bottom: 1.5rem !important;\n }\n .ml-sm-4,\n .mx-sm-4 {\n margin-left: 1.5rem !important;\n }\n .m-sm-5 {\n margin: 3rem !important;\n }\n .mt-sm-5,\n .my-sm-5 {\n margin-top: 3rem !important;\n }\n .mr-sm-5,\n .mx-sm-5 {\n margin-right: 3rem !important;\n }\n .mb-sm-5,\n .my-sm-5 {\n margin-bottom: 3rem !important;\n }\n .ml-sm-5,\n .mx-sm-5 {\n margin-left: 3rem !important;\n }\n .p-sm-0 {\n padding: 0 !important;\n }\n .pt-sm-0,\n .py-sm-0 {\n padding-top: 0 !important;\n }\n .pr-sm-0,\n .px-sm-0 {\n padding-right: 0 !important;\n }\n .pb-sm-0,\n .py-sm-0 {\n padding-bottom: 0 !important;\n }\n .pl-sm-0,\n .px-sm-0 {\n padding-left: 0 !important;\n }\n .p-sm-1 {\n padding: 0.25rem !important;\n }\n .pt-sm-1,\n .py-sm-1 {\n padding-top: 0.25rem !important;\n }\n .pr-sm-1,\n .px-sm-1 {\n padding-right: 0.25rem !important;\n }\n .pb-sm-1,\n .py-sm-1 {\n padding-bottom: 0.25rem !important;\n }\n .pl-sm-1,\n .px-sm-1 {\n padding-left: 0.25rem !important;\n }\n .p-sm-2 {\n padding: 0.5rem !important;\n }\n .pt-sm-2,\n .py-sm-2 {\n padding-top: 0.5rem !important;\n }\n .pr-sm-2,\n .px-sm-2 {\n padding-right: 0.5rem !important;\n }\n .pb-sm-2,\n .py-sm-2 {\n padding-bottom: 0.5rem !important;\n }\n .pl-sm-2,\n .px-sm-2 {\n padding-left: 0.5rem !important;\n }\n .p-sm-3 {\n padding: 1rem !important;\n }\n .pt-sm-3,\n .py-sm-3 {\n padding-top: 1rem !important;\n }\n .pr-sm-3,\n .px-sm-3 {\n padding-right: 1rem !important;\n }\n .pb-sm-3,\n .py-sm-3 {\n padding-bottom: 1rem !important;\n }\n .pl-sm-3,\n .px-sm-3 {\n padding-left: 1rem !important;\n }\n .p-sm-4 {\n padding: 1.5rem !important;\n }\n .pt-sm-4,\n .py-sm-4 {\n padding-top: 1.5rem !important;\n }\n .pr-sm-4,\n .px-sm-4 {\n padding-right: 1.5rem !important;\n }\n .pb-sm-4,\n .py-sm-4 {\n padding-bottom: 1.5rem !important;\n }\n .pl-sm-4,\n .px-sm-4 {\n padding-left: 1.5rem !important;\n }\n .p-sm-5 {\n padding: 3rem !important;\n }\n .pt-sm-5,\n .py-sm-5 {\n padding-top: 3rem !important;\n }\n .pr-sm-5,\n .px-sm-5 {\n padding-right: 3rem !important;\n }\n .pb-sm-5,\n .py-sm-5 {\n padding-bottom: 3rem !important;\n }\n .pl-sm-5,\n .px-sm-5 {\n padding-left: 3rem !important;\n }\n .m-sm-n1 {\n margin: -0.25rem !important;\n }\n .mt-sm-n1,\n .my-sm-n1 {\n margin-top: -0.25rem !important;\n }\n .mr-sm-n1,\n .mx-sm-n1 {\n margin-right: -0.25rem !important;\n }\n .mb-sm-n1,\n .my-sm-n1 {\n margin-bottom: -0.25rem !important;\n }\n .ml-sm-n1,\n .mx-sm-n1 {\n margin-left: -0.25rem !important;\n }\n .m-sm-n2 {\n margin: -0.5rem !important;\n }\n .mt-sm-n2,\n .my-sm-n2 {\n margin-top: -0.5rem !important;\n }\n .mr-sm-n2,\n .mx-sm-n2 {\n margin-right: -0.5rem !important;\n }\n .mb-sm-n2,\n .my-sm-n2 {\n margin-bottom: -0.5rem !important;\n }\n .ml-sm-n2,\n .mx-sm-n2 {\n margin-left: -0.5rem !important;\n }\n .m-sm-n3 {\n margin: -1rem !important;\n }\n .mt-sm-n3,\n .my-sm-n3 {\n margin-top: -1rem !important;\n }\n .mr-sm-n3,\n .mx-sm-n3 {\n margin-right: -1rem !important;\n }\n .mb-sm-n3,\n .my-sm-n3 {\n margin-bottom: -1rem !important;\n }\n .ml-sm-n3,\n .mx-sm-n3 {\n margin-left: -1rem !important;\n }\n .m-sm-n4 {\n margin: -1.5rem !important;\n }\n .mt-sm-n4,\n .my-sm-n4 {\n margin-top: -1.5rem !important;\n }\n .mr-sm-n4,\n .mx-sm-n4 {\n margin-right: -1.5rem !important;\n }\n .mb-sm-n4,\n .my-sm-n4 {\n margin-bottom: -1.5rem !important;\n }\n .ml-sm-n4,\n .mx-sm-n4 {\n margin-left: -1.5rem !important;\n }\n .m-sm-n5 {\n margin: -3rem !important;\n }\n .mt-sm-n5,\n .my-sm-n5 {\n margin-top: -3rem !important;\n }\n .mr-sm-n5,\n .mx-sm-n5 {\n margin-right: -3rem !important;\n }\n .mb-sm-n5,\n .my-sm-n5 {\n margin-bottom: -3rem !important;\n }\n .ml-sm-n5,\n .mx-sm-n5 {\n margin-left: -3rem !important;\n }\n .m-sm-auto {\n margin: auto !important;\n }\n .mt-sm-auto,\n .my-sm-auto {\n margin-top: auto !important;\n }\n .mr-sm-auto,\n .mx-sm-auto {\n margin-right: auto !important;\n }\n .mb-sm-auto,\n .my-sm-auto {\n margin-bottom: auto !important;\n }\n .ml-sm-auto,\n .mx-sm-auto {\n margin-left: auto !important;\n }\n}\n\n@media (min-width: 768px) {\n .m-md-0 {\n margin: 0 !important;\n }\n .mt-md-0,\n .my-md-0 {\n margin-top: 0 !important;\n }\n .mr-md-0,\n .mx-md-0 {\n margin-right: 0 !important;\n }\n .mb-md-0,\n .my-md-0 {\n margin-bottom: 0 !important;\n }\n .ml-md-0,\n .mx-md-0 {\n margin-left: 0 !important;\n }\n .m-md-1 {\n margin: 0.25rem !important;\n }\n .mt-md-1,\n .my-md-1 {\n margin-top: 0.25rem !important;\n }\n .mr-md-1,\n .mx-md-1 {\n margin-right: 0.25rem !important;\n }\n .mb-md-1,\n .my-md-1 {\n margin-bottom: 0.25rem !important;\n }\n .ml-md-1,\n .mx-md-1 {\n margin-left: 0.25rem !important;\n }\n .m-md-2 {\n margin: 0.5rem !important;\n }\n .mt-md-2,\n .my-md-2 {\n margin-top: 0.5rem !important;\n }\n .mr-md-2,\n .mx-md-2 {\n margin-right: 0.5rem !important;\n }\n .mb-md-2,\n .my-md-2 {\n margin-bottom: 0.5rem !important;\n }\n .ml-md-2,\n .mx-md-2 {\n margin-left: 0.5rem !important;\n }\n .m-md-3 {\n margin: 1rem !important;\n }\n .mt-md-3,\n .my-md-3 {\n margin-top: 1rem !important;\n }\n .mr-md-3,\n .mx-md-3 {\n margin-right: 1rem !important;\n }\n .mb-md-3,\n .my-md-3 {\n margin-bottom: 1rem !important;\n }\n .ml-md-3,\n .mx-md-3 {\n margin-left: 1rem !important;\n }\n .m-md-4 {\n margin: 1.5rem !important;\n }\n .mt-md-4,\n .my-md-4 {\n margin-top: 1.5rem !important;\n }\n .mr-md-4,\n .mx-md-4 {\n margin-right: 1.5rem !important;\n }\n .mb-md-4,\n .my-md-4 {\n margin-bottom: 1.5rem !important;\n }\n .ml-md-4,\n .mx-md-4 {\n margin-left: 1.5rem !important;\n }\n .m-md-5 {\n margin: 3rem !important;\n }\n .mt-md-5,\n .my-md-5 {\n margin-top: 3rem !important;\n }\n .mr-md-5,\n .mx-md-5 {\n margin-right: 3rem !important;\n }\n .mb-md-5,\n .my-md-5 {\n margin-bottom: 3rem !important;\n }\n .ml-md-5,\n .mx-md-5 {\n margin-left: 3rem !important;\n }\n .p-md-0 {\n padding: 0 !important;\n }\n .pt-md-0,\n .py-md-0 {\n padding-top: 0 !important;\n }\n .pr-md-0,\n .px-md-0 {\n padding-right: 0 !important;\n }\n .pb-md-0,\n .py-md-0 {\n padding-bottom: 0 !important;\n }\n .pl-md-0,\n .px-md-0 {\n padding-left: 0 !important;\n }\n .p-md-1 {\n padding: 0.25rem !important;\n }\n .pt-md-1,\n .py-md-1 {\n padding-top: 0.25rem !important;\n }\n .pr-md-1,\n .px-md-1 {\n padding-right: 0.25rem !important;\n }\n .pb-md-1,\n .py-md-1 {\n padding-bottom: 0.25rem !important;\n }\n .pl-md-1,\n .px-md-1 {\n padding-left: 0.25rem !important;\n }\n .p-md-2 {\n padding: 0.5rem !important;\n }\n .pt-md-2,\n .py-md-2 {\n padding-top: 0.5rem !important;\n }\n .pr-md-2,\n .px-md-2 {\n padding-right: 0.5rem !important;\n }\n .pb-md-2,\n .py-md-2 {\n padding-bottom: 0.5rem !important;\n }\n .pl-md-2,\n .px-md-2 {\n padding-left: 0.5rem !important;\n }\n .p-md-3 {\n padding: 1rem !important;\n }\n .pt-md-3,\n .py-md-3 {\n padding-top: 1rem !important;\n }\n .pr-md-3,\n .px-md-3 {\n padding-right: 1rem !important;\n }\n .pb-md-3,\n .py-md-3 {\n padding-bottom: 1rem !important;\n }\n .pl-md-3,\n .px-md-3 {\n padding-left: 1rem !important;\n }\n .p-md-4 {\n padding: 1.5rem !important;\n }\n .pt-md-4,\n .py-md-4 {\n padding-top: 1.5rem !important;\n }\n .pr-md-4,\n .px-md-4 {\n padding-right: 1.5rem !important;\n }\n .pb-md-4,\n .py-md-4 {\n padding-bottom: 1.5rem !important;\n }\n .pl-md-4,\n .px-md-4 {\n padding-left: 1.5rem !important;\n }\n .p-md-5 {\n padding: 3rem !important;\n }\n .pt-md-5,\n .py-md-5 {\n padding-top: 3rem !important;\n }\n .pr-md-5,\n .px-md-5 {\n padding-right: 3rem !important;\n }\n .pb-md-5,\n .py-md-5 {\n padding-bottom: 3rem !important;\n }\n .pl-md-5,\n .px-md-5 {\n padding-left: 3rem !important;\n }\n .m-md-n1 {\n margin: -0.25rem !important;\n }\n .mt-md-n1,\n .my-md-n1 {\n margin-top: -0.25rem !important;\n }\n .mr-md-n1,\n .mx-md-n1 {\n margin-right: -0.25rem !important;\n }\n .mb-md-n1,\n .my-md-n1 {\n margin-bottom: -0.25rem !important;\n }\n .ml-md-n1,\n .mx-md-n1 {\n margin-left: -0.25rem !important;\n }\n .m-md-n2 {\n margin: -0.5rem !important;\n }\n .mt-md-n2,\n .my-md-n2 {\n margin-top: -0.5rem !important;\n }\n .mr-md-n2,\n .mx-md-n2 {\n margin-right: -0.5rem !important;\n }\n .mb-md-n2,\n .my-md-n2 {\n margin-bottom: -0.5rem !important;\n }\n .ml-md-n2,\n .mx-md-n2 {\n margin-left: -0.5rem !important;\n }\n .m-md-n3 {\n margin: -1rem !important;\n }\n .mt-md-n3,\n .my-md-n3 {\n margin-top: -1rem !important;\n }\n .mr-md-n3,\n .mx-md-n3 {\n margin-right: -1rem !important;\n }\n .mb-md-n3,\n .my-md-n3 {\n margin-bottom: -1rem !important;\n }\n .ml-md-n3,\n .mx-md-n3 {\n margin-left: -1rem !important;\n }\n .m-md-n4 {\n margin: -1.5rem !important;\n }\n .mt-md-n4,\n .my-md-n4 {\n margin-top: -1.5rem !important;\n }\n .mr-md-n4,\n .mx-md-n4 {\n margin-right: -1.5rem !important;\n }\n .mb-md-n4,\n .my-md-n4 {\n margin-bottom: -1.5rem !important;\n }\n .ml-md-n4,\n .mx-md-n4 {\n margin-left: -1.5rem !important;\n }\n .m-md-n5 {\n margin: -3rem !important;\n }\n .mt-md-n5,\n .my-md-n5 {\n margin-top: -3rem !important;\n }\n .mr-md-n5,\n .mx-md-n5 {\n margin-right: -3rem !important;\n }\n .mb-md-n5,\n .my-md-n5 {\n margin-bottom: -3rem !important;\n }\n .ml-md-n5,\n .mx-md-n5 {\n margin-left: -3rem !important;\n }\n .m-md-auto {\n margin: auto !important;\n }\n .mt-md-auto,\n .my-md-auto {\n margin-top: auto !important;\n }\n .mr-md-auto,\n .mx-md-auto {\n margin-right: auto !important;\n }\n .mb-md-auto,\n .my-md-auto {\n margin-bottom: auto !important;\n }\n .ml-md-auto,\n .mx-md-auto {\n margin-left: auto !important;\n }\n}\n\n@media (min-width: 992px) {\n .m-lg-0 {\n margin: 0 !important;\n }\n .mt-lg-0,\n .my-lg-0 {\n margin-top: 0 !important;\n }\n .mr-lg-0,\n .mx-lg-0 {\n margin-right: 0 !important;\n }\n .mb-lg-0,\n .my-lg-0 {\n margin-bottom: 0 !important;\n }\n .ml-lg-0,\n .mx-lg-0 {\n margin-left: 0 !important;\n }\n .m-lg-1 {\n margin: 0.25rem !important;\n }\n .mt-lg-1,\n .my-lg-1 {\n margin-top: 0.25rem !important;\n }\n .mr-lg-1,\n .mx-lg-1 {\n margin-right: 0.25rem !important;\n }\n .mb-lg-1,\n .my-lg-1 {\n margin-bottom: 0.25rem !important;\n }\n .ml-lg-1,\n .mx-lg-1 {\n margin-left: 0.25rem !important;\n }\n .m-lg-2 {\n margin: 0.5rem !important;\n }\n .mt-lg-2,\n .my-lg-2 {\n margin-top: 0.5rem !important;\n }\n .mr-lg-2,\n .mx-lg-2 {\n margin-right: 0.5rem !important;\n }\n .mb-lg-2,\n .my-lg-2 {\n margin-bottom: 0.5rem !important;\n }\n .ml-lg-2,\n .mx-lg-2 {\n margin-left: 0.5rem !important;\n }\n .m-lg-3 {\n margin: 1rem !important;\n }\n .mt-lg-3,\n .my-lg-3 {\n margin-top: 1rem !important;\n }\n .mr-lg-3,\n .mx-lg-3 {\n margin-right: 1rem !important;\n }\n .mb-lg-3,\n .my-lg-3 {\n margin-bottom: 1rem !important;\n }\n .ml-lg-3,\n .mx-lg-3 {\n margin-left: 1rem !important;\n }\n .m-lg-4 {\n margin: 1.5rem !important;\n }\n .mt-lg-4,\n .my-lg-4 {\n margin-top: 1.5rem !important;\n }\n .mr-lg-4,\n .mx-lg-4 {\n margin-right: 1.5rem !important;\n }\n .mb-lg-4,\n .my-lg-4 {\n margin-bottom: 1.5rem !important;\n }\n .ml-lg-4,\n .mx-lg-4 {\n margin-left: 1.5rem !important;\n }\n .m-lg-5 {\n margin: 3rem !important;\n }\n .mt-lg-5,\n .my-lg-5 {\n margin-top: 3rem !important;\n }\n .mr-lg-5,\n .mx-lg-5 {\n margin-right: 3rem !important;\n }\n .mb-lg-5,\n .my-lg-5 {\n margin-bottom: 3rem !important;\n }\n .ml-lg-5,\n .mx-lg-5 {\n margin-left: 3rem !important;\n }\n .p-lg-0 {\n padding: 0 !important;\n }\n .pt-lg-0,\n .py-lg-0 {\n padding-top: 0 !important;\n }\n .pr-lg-0,\n .px-lg-0 {\n padding-right: 0 !important;\n }\n .pb-lg-0,\n .py-lg-0 {\n padding-bottom: 0 !important;\n }\n .pl-lg-0,\n .px-lg-0 {\n padding-left: 0 !important;\n }\n .p-lg-1 {\n padding: 0.25rem !important;\n }\n .pt-lg-1,\n .py-lg-1 {\n padding-top: 0.25rem !important;\n }\n .pr-lg-1,\n .px-lg-1 {\n padding-right: 0.25rem !important;\n }\n .pb-lg-1,\n .py-lg-1 {\n padding-bottom: 0.25rem !important;\n }\n .pl-lg-1,\n .px-lg-1 {\n padding-left: 0.25rem !important;\n }\n .p-lg-2 {\n padding: 0.5rem !important;\n }\n .pt-lg-2,\n .py-lg-2 {\n padding-top: 0.5rem !important;\n }\n .pr-lg-2,\n .px-lg-2 {\n padding-right: 0.5rem !important;\n }\n .pb-lg-2,\n .py-lg-2 {\n padding-bottom: 0.5rem !important;\n }\n .pl-lg-2,\n .px-lg-2 {\n padding-left: 0.5rem !important;\n }\n .p-lg-3 {\n padding: 1rem !important;\n }\n .pt-lg-3,\n .py-lg-3 {\n padding-top: 1rem !important;\n }\n .pr-lg-3,\n .px-lg-3 {\n padding-right: 1rem !important;\n }\n .pb-lg-3,\n .py-lg-3 {\n padding-bottom: 1rem !important;\n }\n .pl-lg-3,\n .px-lg-3 {\n padding-left: 1rem !important;\n }\n .p-lg-4 {\n padding: 1.5rem !important;\n }\n .pt-lg-4,\n .py-lg-4 {\n padding-top: 1.5rem !important;\n }\n .pr-lg-4,\n .px-lg-4 {\n padding-right: 1.5rem !important;\n }\n .pb-lg-4,\n .py-lg-4 {\n padding-bottom: 1.5rem !important;\n }\n .pl-lg-4,\n .px-lg-4 {\n padding-left: 1.5rem !important;\n }\n .p-lg-5 {\n padding: 3rem !important;\n }\n .pt-lg-5,\n .py-lg-5 {\n padding-top: 3rem !important;\n }\n .pr-lg-5,\n .px-lg-5 {\n padding-right: 3rem !important;\n }\n .pb-lg-5,\n .py-lg-5 {\n padding-bottom: 3rem !important;\n }\n .pl-lg-5,\n .px-lg-5 {\n padding-left: 3rem !important;\n }\n .m-lg-n1 {\n margin: -0.25rem !important;\n }\n .mt-lg-n1,\n .my-lg-n1 {\n margin-top: -0.25rem !important;\n }\n .mr-lg-n1,\n .mx-lg-n1 {\n margin-right: -0.25rem !important;\n }\n .mb-lg-n1,\n .my-lg-n1 {\n margin-bottom: -0.25rem !important;\n }\n .ml-lg-n1,\n .mx-lg-n1 {\n margin-left: -0.25rem !important;\n }\n .m-lg-n2 {\n margin: -0.5rem !important;\n }\n .mt-lg-n2,\n .my-lg-n2 {\n margin-top: -0.5rem !important;\n }\n .mr-lg-n2,\n .mx-lg-n2 {\n margin-right: -0.5rem !important;\n }\n .mb-lg-n2,\n .my-lg-n2 {\n margin-bottom: -0.5rem !important;\n }\n .ml-lg-n2,\n .mx-lg-n2 {\n margin-left: -0.5rem !important;\n }\n .m-lg-n3 {\n margin: -1rem !important;\n }\n .mt-lg-n3,\n .my-lg-n3 {\n margin-top: -1rem !important;\n }\n .mr-lg-n3,\n .mx-lg-n3 {\n margin-right: -1rem !important;\n }\n .mb-lg-n3,\n .my-lg-n3 {\n margin-bottom: -1rem !important;\n }\n .ml-lg-n3,\n .mx-lg-n3 {\n margin-left: -1rem !important;\n }\n .m-lg-n4 {\n margin: -1.5rem !important;\n }\n .mt-lg-n4,\n .my-lg-n4 {\n margin-top: -1.5rem !important;\n }\n .mr-lg-n4,\n .mx-lg-n4 {\n margin-right: -1.5rem !important;\n }\n .mb-lg-n4,\n .my-lg-n4 {\n margin-bottom: -1.5rem !important;\n }\n .ml-lg-n4,\n .mx-lg-n4 {\n margin-left: -1.5rem !important;\n }\n .m-lg-n5 {\n margin: -3rem !important;\n }\n .mt-lg-n5,\n .my-lg-n5 {\n margin-top: -3rem !important;\n }\n .mr-lg-n5,\n .mx-lg-n5 {\n margin-right: -3rem !important;\n }\n .mb-lg-n5,\n .my-lg-n5 {\n margin-bottom: -3rem !important;\n }\n .ml-lg-n5,\n .mx-lg-n5 {\n margin-left: -3rem !important;\n }\n .m-lg-auto {\n margin: auto !important;\n }\n .mt-lg-auto,\n .my-lg-auto {\n margin-top: auto !important;\n }\n .mr-lg-auto,\n .mx-lg-auto {\n margin-right: auto !important;\n }\n .mb-lg-auto,\n .my-lg-auto {\n margin-bottom: auto !important;\n }\n .ml-lg-auto,\n .mx-lg-auto {\n margin-left: auto !important;\n }\n}\n\n@media (min-width: 1200px) {\n .m-xl-0 {\n margin: 0 !important;\n }\n .mt-xl-0,\n .my-xl-0 {\n margin-top: 0 !important;\n }\n .mr-xl-0,\n .mx-xl-0 {\n margin-right: 0 !important;\n }\n .mb-xl-0,\n .my-xl-0 {\n margin-bottom: 0 !important;\n }\n .ml-xl-0,\n .mx-xl-0 {\n margin-left: 0 !important;\n }\n .m-xl-1 {\n margin: 0.25rem !important;\n }\n .mt-xl-1,\n .my-xl-1 {\n margin-top: 0.25rem !important;\n }\n .mr-xl-1,\n .mx-xl-1 {\n margin-right: 0.25rem !important;\n }\n .mb-xl-1,\n .my-xl-1 {\n margin-bottom: 0.25rem !important;\n }\n .ml-xl-1,\n .mx-xl-1 {\n margin-left: 0.25rem !important;\n }\n .m-xl-2 {\n margin: 0.5rem !important;\n }\n .mt-xl-2,\n .my-xl-2 {\n margin-top: 0.5rem !important;\n }\n .mr-xl-2,\n .mx-xl-2 {\n margin-right: 0.5rem !important;\n }\n .mb-xl-2,\n .my-xl-2 {\n margin-bottom: 0.5rem !important;\n }\n .ml-xl-2,\n .mx-xl-2 {\n margin-left: 0.5rem !important;\n }\n .m-xl-3 {\n margin: 1rem !important;\n }\n .mt-xl-3,\n .my-xl-3 {\n margin-top: 1rem !important;\n }\n .mr-xl-3,\n .mx-xl-3 {\n margin-right: 1rem !important;\n }\n .mb-xl-3,\n .my-xl-3 {\n margin-bottom: 1rem !important;\n }\n .ml-xl-3,\n .mx-xl-3 {\n margin-left: 1rem !important;\n }\n .m-xl-4 {\n margin: 1.5rem !important;\n }\n .mt-xl-4,\n .my-xl-4 {\n margin-top: 1.5rem !important;\n }\n .mr-xl-4,\n .mx-xl-4 {\n margin-right: 1.5rem !important;\n }\n .mb-xl-4,\n .my-xl-4 {\n margin-bottom: 1.5rem !important;\n }\n .ml-xl-4,\n .mx-xl-4 {\n margin-left: 1.5rem !important;\n }\n .m-xl-5 {\n margin: 3rem !important;\n }\n .mt-xl-5,\n .my-xl-5 {\n margin-top: 3rem !important;\n }\n .mr-xl-5,\n .mx-xl-5 {\n margin-right: 3rem !important;\n }\n .mb-xl-5,\n .my-xl-5 {\n margin-bottom: 3rem !important;\n }\n .ml-xl-5,\n .mx-xl-5 {\n margin-left: 3rem !important;\n }\n .p-xl-0 {\n padding: 0 !important;\n }\n .pt-xl-0,\n .py-xl-0 {\n padding-top: 0 !important;\n }\n .pr-xl-0,\n .px-xl-0 {\n padding-right: 0 !important;\n }\n .pb-xl-0,\n .py-xl-0 {\n padding-bottom: 0 !important;\n }\n .pl-xl-0,\n .px-xl-0 {\n padding-left: 0 !important;\n }\n .p-xl-1 {\n padding: 0.25rem !important;\n }\n .pt-xl-1,\n .py-xl-1 {\n padding-top: 0.25rem !important;\n }\n .pr-xl-1,\n .px-xl-1 {\n padding-right: 0.25rem !important;\n }\n .pb-xl-1,\n .py-xl-1 {\n padding-bottom: 0.25rem !important;\n }\n .pl-xl-1,\n .px-xl-1 {\n padding-left: 0.25rem !important;\n }\n .p-xl-2 {\n padding: 0.5rem !important;\n }\n .pt-xl-2,\n .py-xl-2 {\n padding-top: 0.5rem !important;\n }\n .pr-xl-2,\n .px-xl-2 {\n padding-right: 0.5rem !important;\n }\n .pb-xl-2,\n .py-xl-2 {\n padding-bottom: 0.5rem !important;\n }\n .pl-xl-2,\n .px-xl-2 {\n padding-left: 0.5rem !important;\n }\n .p-xl-3 {\n padding: 1rem !important;\n }\n .pt-xl-3,\n .py-xl-3 {\n padding-top: 1rem !important;\n }\n .pr-xl-3,\n .px-xl-3 {\n padding-right: 1rem !important;\n }\n .pb-xl-3,\n .py-xl-3 {\n padding-bottom: 1rem !important;\n }\n .pl-xl-3,\n .px-xl-3 {\n padding-left: 1rem !important;\n }\n .p-xl-4 {\n padding: 1.5rem !important;\n }\n .pt-xl-4,\n .py-xl-4 {\n padding-top: 1.5rem !important;\n }\n .pr-xl-4,\n .px-xl-4 {\n padding-right: 1.5rem !important;\n }\n .pb-xl-4,\n .py-xl-4 {\n padding-bottom: 1.5rem !important;\n }\n .pl-xl-4,\n .px-xl-4 {\n padding-left: 1.5rem !important;\n }\n .p-xl-5 {\n padding: 3rem !important;\n }\n .pt-xl-5,\n .py-xl-5 {\n padding-top: 3rem !important;\n }\n .pr-xl-5,\n .px-xl-5 {\n padding-right: 3rem !important;\n }\n .pb-xl-5,\n .py-xl-5 {\n padding-bottom: 3rem !important;\n }\n .pl-xl-5,\n .px-xl-5 {\n padding-left: 3rem !important;\n }\n .m-xl-n1 {\n margin: -0.25rem !important;\n }\n .mt-xl-n1,\n .my-xl-n1 {\n margin-top: -0.25rem !important;\n }\n .mr-xl-n1,\n .mx-xl-n1 {\n margin-right: -0.25rem !important;\n }\n .mb-xl-n1,\n .my-xl-n1 {\n margin-bottom: -0.25rem !important;\n }\n .ml-xl-n1,\n .mx-xl-n1 {\n margin-left: -0.25rem !important;\n }\n .m-xl-n2 {\n margin: -0.5rem !important;\n }\n .mt-xl-n2,\n .my-xl-n2 {\n margin-top: -0.5rem !important;\n }\n .mr-xl-n2,\n .mx-xl-n2 {\n margin-right: -0.5rem !important;\n }\n .mb-xl-n2,\n .my-xl-n2 {\n margin-bottom: -0.5rem !important;\n }\n .ml-xl-n2,\n .mx-xl-n2 {\n margin-left: -0.5rem !important;\n }\n .m-xl-n3 {\n margin: -1rem !important;\n }\n .mt-xl-n3,\n .my-xl-n3 {\n margin-top: -1rem !important;\n }\n .mr-xl-n3,\n .mx-xl-n3 {\n margin-right: -1rem !important;\n }\n .mb-xl-n3,\n .my-xl-n3 {\n margin-bottom: -1rem !important;\n }\n .ml-xl-n3,\n .mx-xl-n3 {\n margin-left: -1rem !important;\n }\n .m-xl-n4 {\n margin: -1.5rem !important;\n }\n .mt-xl-n4,\n .my-xl-n4 {\n margin-top: -1.5rem !important;\n }\n .mr-xl-n4,\n .mx-xl-n4 {\n margin-right: -1.5rem !important;\n }\n .mb-xl-n4,\n .my-xl-n4 {\n margin-bottom: -1.5rem !important;\n }\n .ml-xl-n4,\n .mx-xl-n4 {\n margin-left: -1.5rem !important;\n }\n .m-xl-n5 {\n margin: -3rem !important;\n }\n .mt-xl-n5,\n .my-xl-n5 {\n margin-top: -3rem !important;\n }\n .mr-xl-n5,\n .mx-xl-n5 {\n margin-right: -3rem !important;\n }\n .mb-xl-n5,\n .my-xl-n5 {\n margin-bottom: -3rem !important;\n }\n .ml-xl-n5,\n .mx-xl-n5 {\n margin-left: -3rem !important;\n }\n .m-xl-auto {\n margin: auto !important;\n }\n .mt-xl-auto,\n .my-xl-auto {\n margin-top: auto !important;\n }\n .mr-xl-auto,\n .mx-xl-auto {\n margin-right: auto !important;\n }\n .mb-xl-auto,\n .my-xl-auto {\n margin-bottom: auto !important;\n }\n .ml-xl-auto,\n .mx-xl-auto {\n margin-left: auto !important;\n }\n}\n\n/*# sourceMappingURL=bootstrap-grid.css.map */","// Container widths\n//\n// Set the container width, and override it for fixed navbars in media queries.\n\n@if $enable-grid-classes {\n // Single container class with breakpoint max-widths\n .container,\n // 100% wide container at all breakpoints\n .container-fluid {\n @include make-container();\n }\n\n // Responsive containers that are 100% wide until a breakpoint\n @each $breakpoint, $container-max-width in $container-max-widths {\n .container-#{$breakpoint} {\n @extend .container-fluid;\n }\n\n @include media-breakpoint-up($breakpoint, $grid-breakpoints) {\n %responsive-container-#{$breakpoint} {\n max-width: $container-max-width;\n }\n\n // Extend each breakpoint which is smaller or equal to the current breakpoint\n $extend-breakpoint: true;\n\n @each $name, $width in $grid-breakpoints {\n @if ($extend-breakpoint) {\n .container#{breakpoint-infix($name, $grid-breakpoints)} {\n @extend %responsive-container-#{$breakpoint};\n }\n\n // Once the current breakpoint is reached, stop extending\n @if ($breakpoint == $name) {\n $extend-breakpoint: false;\n }\n }\n }\n }\n }\n}\n\n\n// Row\n//\n// Rows contain your columns.\n\n@if $enable-grid-classes {\n .row {\n @include make-row();\n }\n\n // Remove the negative margin from default .row, then the horizontal padding\n // from all immediate children columns (to prevent runaway style inheritance).\n .no-gutters {\n margin-right: 0;\n margin-left: 0;\n\n > .col,\n > [class*=\"col-\"] {\n padding-right: 0;\n padding-left: 0;\n }\n }\n}\n\n// Columns\n//\n// Common styles for small and large grid columns\n\n@if $enable-grid-classes {\n @include make-grid-columns();\n}\n","/// Grid system\n//\n// Generate semantic grid columns with these mixins.\n\n@mixin make-container($gutter: $grid-gutter-width) {\n width: 100%;\n padding-right: $gutter / 2;\n padding-left: $gutter / 2;\n margin-right: auto;\n margin-left: auto;\n}\n\n@mixin make-row($gutter: $grid-gutter-width) {\n display: flex;\n flex-wrap: wrap;\n margin-right: -$gutter / 2;\n margin-left: -$gutter / 2;\n}\n\n// For each breakpoint, define the maximum width of the container in a media query\n@mixin make-container-max-widths($max-widths: $container-max-widths, $breakpoints: $grid-breakpoints) {\n @each $breakpoint, $container-max-width in $max-widths {\n @include media-breakpoint-up($breakpoint, $breakpoints) {\n max-width: $container-max-width;\n }\n }\n @include deprecate(\"The `make-container-max-widths` mixin\", \"v4.5.2\", \"v5\");\n}\n\n@mixin make-col-ready($gutter: $grid-gutter-width) {\n position: relative;\n // Prevent columns from becoming too narrow when at smaller grid tiers by\n // always setting `width: 100%;`. This works because we use `flex` values\n // later on to override this initial width.\n width: 100%;\n padding-right: $gutter / 2;\n padding-left: $gutter / 2;\n}\n\n@mixin make-col($size, $columns: $grid-columns) {\n flex: 0 0 percentage($size / $columns);\n // Add a `max-width` to ensure content within each column does not blow out\n // the width of the column. Applies to IE10+ and Firefox. Chrome and Safari\n // do not appear to require this.\n max-width: percentage($size / $columns);\n}\n\n@mixin make-col-auto() {\n flex: 0 0 auto;\n width: auto;\n max-width: 100%; // Reset earlier grid tiers\n}\n\n@mixin make-col-offset($size, $columns: $grid-columns) {\n $num: $size / $columns;\n margin-left: if($num == 0, 0, percentage($num));\n}\n\n// Row columns\n//\n// Specify on a parent element(e.g., .row) to force immediate children into NN\n// numberof columns. Supports wrapping to new lines, but does not do a Masonry\n// style grid.\n@mixin row-cols($count) {\n & > * {\n flex: 0 0 100% / $count;\n max-width: 100% / $count;\n }\n}\n","// Breakpoint viewport sizes and media queries.\n//\n// Breakpoints are defined as a map of (name: minimum width), order from small to large:\n//\n// (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px)\n//\n// The map defined in the `$grid-breakpoints` global variable is used as the `$breakpoints` argument by default.\n\n// Name of the next breakpoint, or null for the last breakpoint.\n//\n// >> breakpoint-next(sm)\n// md\n// >> breakpoint-next(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// md\n// >> breakpoint-next(sm, $breakpoint-names: (xs sm md lg xl))\n// md\n@function breakpoint-next($name, $breakpoints: $grid-breakpoints, $breakpoint-names: map-keys($breakpoints)) {\n $n: index($breakpoint-names, $name);\n @return if($n != null and $n < length($breakpoint-names), nth($breakpoint-names, $n + 1), null);\n}\n\n// Minimum breakpoint width. Null for the smallest (first) breakpoint.\n//\n// >> breakpoint-min(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// 576px\n@function breakpoint-min($name, $breakpoints: $grid-breakpoints) {\n $min: map-get($breakpoints, $name);\n @return if($min != 0, $min, null);\n}\n\n// Maximum breakpoint width. Null for the largest (last) breakpoint.\n// The maximum value is calculated as the minimum of the next one less 0.02px\n// to work around the limitations of `min-` and `max-` prefixes and viewports with fractional widths.\n// See https://www.w3.org/TR/mediaqueries-4/#mq-min-max\n// Uses 0.02px rather than 0.01px to work around a current rounding bug in Safari.\n// See https://bugs.webkit.org/show_bug.cgi?id=178261\n//\n// >> breakpoint-max(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// 767.98px\n@function breakpoint-max($name, $breakpoints: $grid-breakpoints) {\n $next: breakpoint-next($name, $breakpoints);\n @return if($next, breakpoint-min($next, $breakpoints) - .02, null);\n}\n\n// Returns a blank string if smallest breakpoint, otherwise returns the name with a dash in front.\n// Useful for making responsive utilities.\n//\n// >> breakpoint-infix(xs, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// \"\" (Returns a blank string)\n// >> breakpoint-infix(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// \"-sm\"\n@function breakpoint-infix($name, $breakpoints: $grid-breakpoints) {\n @return if(breakpoint-min($name, $breakpoints) == null, \"\", \"-#{$name}\");\n}\n\n// Media of at least the minimum breakpoint width. No query for the smallest breakpoint.\n// Makes the @content apply to the given breakpoint and wider.\n@mixin media-breakpoint-up($name, $breakpoints: $grid-breakpoints) {\n $min: breakpoint-min($name, $breakpoints);\n @if $min {\n @media (min-width: $min) {\n @content;\n }\n } @else {\n @content;\n }\n}\n\n// Media of at most the maximum breakpoint width. No query for the largest breakpoint.\n// Makes the @content apply to the given breakpoint and narrower.\n@mixin media-breakpoint-down($name, $breakpoints: $grid-breakpoints) {\n $max: breakpoint-max($name, $breakpoints);\n @if $max {\n @media (max-width: $max) {\n @content;\n }\n } @else {\n @content;\n }\n}\n\n// Media that spans multiple breakpoint widths.\n// Makes the @content apply between the min and max breakpoints\n@mixin media-breakpoint-between($lower, $upper, $breakpoints: $grid-breakpoints) {\n $min: breakpoint-min($lower, $breakpoints);\n $max: breakpoint-max($upper, $breakpoints);\n\n @if $min != null and $max != null {\n @media (min-width: $min) and (max-width: $max) {\n @content;\n }\n } @else if $max == null {\n @include media-breakpoint-up($lower, $breakpoints) {\n @content;\n }\n } @else if $min == null {\n @include media-breakpoint-down($upper, $breakpoints) {\n @content;\n }\n }\n}\n\n// Media between the breakpoint's minimum and maximum widths.\n// No minimum for the smallest breakpoint, and no maximum for the largest one.\n// Makes the @content apply only to the given breakpoint, not viewports any wider or narrower.\n@mixin media-breakpoint-only($name, $breakpoints: $grid-breakpoints) {\n $min: breakpoint-min($name, $breakpoints);\n $max: breakpoint-max($name, $breakpoints);\n\n @if $min != null and $max != null {\n @media (min-width: $min) and (max-width: $max) {\n @content;\n }\n } @else if $max == null {\n @include media-breakpoint-up($name, $breakpoints) {\n @content;\n }\n } @else if $min == null {\n @include media-breakpoint-down($name, $breakpoints) {\n @content;\n }\n }\n}\n","// Variables\n//\n// Variables should follow the `$component-state-property-size` formula for\n// consistent naming. Ex: $nav-link-disabled-color and $modal-content-box-shadow-xs.\n\n// Color system\n\n$white: #fff !default;\n$gray-100: #f8f9fa !default;\n$gray-200: #e9ecef !default;\n$gray-300: #dee2e6 !default;\n$gray-400: #ced4da !default;\n$gray-500: #adb5bd !default;\n$gray-600: #6c757d !default;\n$gray-700: #495057 !default;\n$gray-800: #343a40 !default;\n$gray-900: #212529 !default;\n$black: #000 !default;\n\n$grays: () !default;\n$grays: map-merge(\n (\n \"100\": $gray-100,\n \"200\": $gray-200,\n \"300\": $gray-300,\n \"400\": $gray-400,\n \"500\": $gray-500,\n \"600\": $gray-600,\n \"700\": $gray-700,\n \"800\": $gray-800,\n \"900\": $gray-900\n ),\n $grays\n);\n\n$blue: #007bff !default;\n$indigo: #6610f2 !default;\n$purple: #6f42c1 !default;\n$pink: #e83e8c !default;\n$red: #dc3545 !default;\n$orange: #fd7e14 !default;\n$yellow: #ffc107 !default;\n$green: #28a745 !default;\n$teal: #20c997 !default;\n$cyan: #17a2b8 !default;\n\n$colors: () !default;\n$colors: map-merge(\n (\n \"blue\": $blue,\n \"indigo\": $indigo,\n \"purple\": $purple,\n \"pink\": $pink,\n \"red\": $red,\n \"orange\": $orange,\n \"yellow\": $yellow,\n \"green\": $green,\n \"teal\": $teal,\n \"cyan\": $cyan,\n \"white\": $white,\n \"gray\": $gray-600,\n \"gray-dark\": $gray-800\n ),\n $colors\n);\n\n$primary: $blue !default;\n$secondary: $gray-600 !default;\n$success: $green !default;\n$info: $cyan !default;\n$warning: $yellow !default;\n$danger: $red !default;\n$light: $gray-100 !default;\n$dark: $gray-800 !default;\n\n$theme-colors: () !default;\n$theme-colors: map-merge(\n (\n \"primary\": $primary,\n \"secondary\": $secondary,\n \"success\": $success,\n \"info\": $info,\n \"warning\": $warning,\n \"danger\": $danger,\n \"light\": $light,\n \"dark\": $dark\n ),\n $theme-colors\n);\n\n// Set a specific jump point for requesting color jumps\n$theme-color-interval: 8% !default;\n\n// The yiq lightness value that determines when the lightness of color changes from \"dark\" to \"light\". Acceptable values are between 0 and 255.\n$yiq-contrasted-threshold: 150 !default;\n\n// Customize the light and dark text colors for use in our YIQ color contrast function.\n$yiq-text-dark: $gray-900 !default;\n$yiq-text-light: $white !default;\n\n// Characters which are escaped by the escape-svg function\n$escaped-characters: (\n (\"<\", \"%3c\"),\n (\">\", \"%3e\"),\n (\"#\", \"%23\"),\n (\"(\", \"%28\"),\n (\")\", \"%29\"),\n) !default;\n\n\n// Options\n//\n// Quickly modify global styling by enabling or disabling optional features.\n\n$enable-caret: true !default;\n$enable-rounded: true !default;\n$enable-shadows: false !default;\n$enable-gradients: false !default;\n$enable-transitions: true !default;\n$enable-prefers-reduced-motion-media-query: true !default;\n$enable-hover-media-query: false !default; // Deprecated, no longer affects any compiled CSS\n$enable-grid-classes: true !default;\n$enable-pointer-cursor-for-buttons: true !default;\n$enable-print-styles: true !default;\n$enable-responsive-font-sizes: false !default;\n$enable-validation-icons: true !default;\n$enable-deprecation-messages: true !default;\n\n\n// Spacing\n//\n// Control the default styling of most Bootstrap elements by modifying these\n// variables. Mostly focused on spacing.\n// You can add more entries to the $spacers map, should you need more variation.\n\n$spacer: 1rem !default;\n$spacers: () !default;\n$spacers: map-merge(\n (\n 0: 0,\n 1: ($spacer * .25),\n 2: ($spacer * .5),\n 3: $spacer,\n 4: ($spacer * 1.5),\n 5: ($spacer * 3)\n ),\n $spacers\n);\n\n// This variable affects the `.h-*` and `.w-*` classes.\n$sizes: () !default;\n$sizes: map-merge(\n (\n 25: 25%,\n 50: 50%,\n 75: 75%,\n 100: 100%,\n auto: auto\n ),\n $sizes\n);\n\n\n// Body\n//\n// Settings for the `` element.\n\n$body-bg: $white !default;\n$body-color: $gray-900 !default;\n\n\n// Links\n//\n// Style anchor elements.\n\n$link-color: theme-color(\"primary\") !default;\n$link-decoration: none !default;\n$link-hover-color: darken($link-color, 15%) !default;\n$link-hover-decoration: underline !default;\n// Darken percentage for links with `.text-*` class (e.g. `.text-success`)\n$emphasized-link-hover-darken-percentage: 15% !default;\n\n// Paragraphs\n//\n// Style p element.\n\n$paragraph-margin-bottom: 1rem !default;\n\n\n// Grid breakpoints\n//\n// Define the minimum dimensions at which your layout will change,\n// adapting to different screen sizes, for use in media queries.\n\n$grid-breakpoints: (\n xs: 0,\n sm: 576px,\n md: 768px,\n lg: 992px,\n xl: 1200px\n) !default;\n\n@include _assert-ascending($grid-breakpoints, \"$grid-breakpoints\");\n@include _assert-starts-at-zero($grid-breakpoints, \"$grid-breakpoints\");\n\n\n// Grid containers\n//\n// Define the maximum width of `.container` for different screen sizes.\n\n$container-max-widths: (\n sm: 540px,\n md: 720px,\n lg: 960px,\n xl: 1140px\n) !default;\n\n@include _assert-ascending($container-max-widths, \"$container-max-widths\");\n\n\n// Grid columns\n//\n// Set the number of columns and specify the width of the gutters.\n\n$grid-columns: 12 !default;\n$grid-gutter-width: 30px !default;\n$grid-row-columns: 6 !default;\n\n\n// Components\n//\n// Define common padding and border radius sizes and more.\n\n$line-height-lg: 1.5 !default;\n$line-height-sm: 1.5 !default;\n\n$border-width: 1px !default;\n$border-color: $gray-300 !default;\n\n$border-radius: .25rem !default;\n$border-radius-lg: .3rem !default;\n$border-radius-sm: .2rem !default;\n\n$rounded-pill: 50rem !default;\n\n$box-shadow-sm: 0 .125rem .25rem rgba($black, .075) !default;\n$box-shadow: 0 .5rem 1rem rgba($black, .15) !default;\n$box-shadow-lg: 0 1rem 3rem rgba($black, .175) !default;\n\n$component-active-color: $white !default;\n$component-active-bg: theme-color(\"primary\") !default;\n\n$caret-width: .3em !default;\n$caret-vertical-align: $caret-width * .85 !default;\n$caret-spacing: $caret-width * .85 !default;\n\n$transition-base: all .2s ease-in-out !default;\n$transition-fade: opacity .15s linear !default;\n$transition-collapse: height .35s ease !default;\n\n$embed-responsive-aspect-ratios: () !default;\n$embed-responsive-aspect-ratios: join(\n (\n (21 9),\n (16 9),\n (4 3),\n (1 1),\n ),\n $embed-responsive-aspect-ratios\n);\n\n// Typography\n//\n// Font, line-height, and color for body text, headings, and more.\n\n// stylelint-disable value-keyword-case\n$font-family-sans-serif: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, \"Noto Sans\", sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\" !default;\n$font-family-monospace: SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace !default;\n$font-family-base: $font-family-sans-serif !default;\n// stylelint-enable value-keyword-case\n\n$font-size-base: 1rem !default; // Assumes the browser default, typically `16px`\n$font-size-lg: $font-size-base * 1.25 !default;\n$font-size-sm: $font-size-base * .875 !default;\n\n$font-weight-lighter: lighter !default;\n$font-weight-light: 300 !default;\n$font-weight-normal: 400 !default;\n$font-weight-bold: 700 !default;\n$font-weight-bolder: bolder !default;\n\n$font-weight-base: $font-weight-normal !default;\n$line-height-base: 1.5 !default;\n\n$h1-font-size: $font-size-base * 2.5 !default;\n$h2-font-size: $font-size-base * 2 !default;\n$h3-font-size: $font-size-base * 1.75 !default;\n$h4-font-size: $font-size-base * 1.5 !default;\n$h5-font-size: $font-size-base * 1.25 !default;\n$h6-font-size: $font-size-base !default;\n\n$headings-margin-bottom: $spacer / 2 !default;\n$headings-font-family: null !default;\n$headings-font-weight: 500 !default;\n$headings-line-height: 1.2 !default;\n$headings-color: null !default;\n\n$display1-size: 6rem !default;\n$display2-size: 5.5rem !default;\n$display3-size: 4.5rem !default;\n$display4-size: 3.5rem !default;\n\n$display1-weight: 300 !default;\n$display2-weight: 300 !default;\n$display3-weight: 300 !default;\n$display4-weight: 300 !default;\n$display-line-height: $headings-line-height !default;\n\n$lead-font-size: $font-size-base * 1.25 !default;\n$lead-font-weight: 300 !default;\n\n$small-font-size: 80% !default;\n\n$text-muted: $gray-600 !default;\n\n$blockquote-small-color: $gray-600 !default;\n$blockquote-small-font-size: $small-font-size !default;\n$blockquote-font-size: $font-size-base * 1.25 !default;\n\n$hr-border-color: rgba($black, .1) !default;\n$hr-border-width: $border-width !default;\n\n$mark-padding: .2em !default;\n\n$dt-font-weight: $font-weight-bold !default;\n\n$kbd-box-shadow: inset 0 -.1rem 0 rgba($black, .25) !default;\n$nested-kbd-font-weight: $font-weight-bold !default;\n\n$list-inline-padding: .5rem !default;\n\n$mark-bg: #fcf8e3 !default;\n\n$hr-margin-y: $spacer !default;\n\n\n// Tables\n//\n// Customizes the `.table` component with basic values, each used across all table variations.\n\n$table-cell-padding: .75rem !default;\n$table-cell-padding-sm: .3rem !default;\n\n$table-color: $body-color !default;\n$table-bg: null !default;\n$table-accent-bg: rgba($black, .05) !default;\n$table-hover-color: $table-color !default;\n$table-hover-bg: rgba($black, .075) !default;\n$table-active-bg: $table-hover-bg !default;\n\n$table-border-width: $border-width !default;\n$table-border-color: $border-color !default;\n\n$table-head-bg: $gray-200 !default;\n$table-head-color: $gray-700 !default;\n\n$table-dark-color: $white !default;\n$table-dark-bg: $gray-800 !default;\n$table-dark-accent-bg: rgba($white, .05) !default;\n$table-dark-hover-color: $table-dark-color !default;\n$table-dark-hover-bg: rgba($white, .075) !default;\n$table-dark-border-color: lighten($table-dark-bg, 7.5%) !default;\n\n$table-striped-order: odd !default;\n\n$table-caption-color: $text-muted !default;\n\n$table-bg-level: -9 !default;\n$table-border-level: -6 !default;\n\n\n// Buttons + Forms\n//\n// Shared variables that are reassigned to `$input-` and `$btn-` specific variables.\n\n$input-btn-padding-y: .375rem !default;\n$input-btn-padding-x: .75rem !default;\n$input-btn-font-family: null !default;\n$input-btn-font-size: $font-size-base !default;\n$input-btn-line-height: $line-height-base !default;\n\n$input-btn-focus-width: .2rem !default;\n$input-btn-focus-color: rgba($component-active-bg, .25) !default;\n$input-btn-focus-box-shadow: 0 0 0 $input-btn-focus-width $input-btn-focus-color !default;\n\n$input-btn-padding-y-sm: .25rem !default;\n$input-btn-padding-x-sm: .5rem !default;\n$input-btn-font-size-sm: $font-size-sm !default;\n$input-btn-line-height-sm: $line-height-sm !default;\n\n$input-btn-padding-y-lg: .5rem !default;\n$input-btn-padding-x-lg: 1rem !default;\n$input-btn-font-size-lg: $font-size-lg !default;\n$input-btn-line-height-lg: $line-height-lg !default;\n\n$input-btn-border-width: $border-width !default;\n\n\n// Buttons\n//\n// For each of Bootstrap's buttons, define text, background, and border color.\n\n$btn-padding-y: $input-btn-padding-y !default;\n$btn-padding-x: $input-btn-padding-x !default;\n$btn-font-family: $input-btn-font-family !default;\n$btn-font-size: $input-btn-font-size !default;\n$btn-line-height: $input-btn-line-height !default;\n$btn-white-space: null !default; // Set to `nowrap` to prevent text wrapping\n\n$btn-padding-y-sm: $input-btn-padding-y-sm !default;\n$btn-padding-x-sm: $input-btn-padding-x-sm !default;\n$btn-font-size-sm: $input-btn-font-size-sm !default;\n$btn-line-height-sm: $input-btn-line-height-sm !default;\n\n$btn-padding-y-lg: $input-btn-padding-y-lg !default;\n$btn-padding-x-lg: $input-btn-padding-x-lg !default;\n$btn-font-size-lg: $input-btn-font-size-lg !default;\n$btn-line-height-lg: $input-btn-line-height-lg !default;\n\n$btn-border-width: $input-btn-border-width !default;\n\n$btn-font-weight: $font-weight-normal !default;\n$btn-box-shadow: inset 0 1px 0 rgba($white, .15), 0 1px 1px rgba($black, .075) !default;\n$btn-focus-width: $input-btn-focus-width !default;\n$btn-focus-box-shadow: $input-btn-focus-box-shadow !default;\n$btn-disabled-opacity: .65 !default;\n$btn-active-box-shadow: inset 0 3px 5px rgba($black, .125) !default;\n\n$btn-link-disabled-color: $gray-600 !default;\n\n$btn-block-spacing-y: .5rem !default;\n\n// Allows for customizing button radius independently from global border radius\n$btn-border-radius: $border-radius !default;\n$btn-border-radius-lg: $border-radius-lg !default;\n$btn-border-radius-sm: $border-radius-sm !default;\n\n$btn-transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;\n\n\n// Forms\n\n$label-margin-bottom: .5rem !default;\n\n$input-padding-y: $input-btn-padding-y !default;\n$input-padding-x: $input-btn-padding-x !default;\n$input-font-family: $input-btn-font-family !default;\n$input-font-size: $input-btn-font-size !default;\n$input-font-weight: $font-weight-base !default;\n$input-line-height: $input-btn-line-height !default;\n\n$input-padding-y-sm: $input-btn-padding-y-sm !default;\n$input-padding-x-sm: $input-btn-padding-x-sm !default;\n$input-font-size-sm: $input-btn-font-size-sm !default;\n$input-line-height-sm: $input-btn-line-height-sm !default;\n\n$input-padding-y-lg: $input-btn-padding-y-lg !default;\n$input-padding-x-lg: $input-btn-padding-x-lg !default;\n$input-font-size-lg: $input-btn-font-size-lg !default;\n$input-line-height-lg: $input-btn-line-height-lg !default;\n\n$input-bg: $white !default;\n$input-disabled-bg: $gray-200 !default;\n\n$input-color: $gray-700 !default;\n$input-border-color: $gray-400 !default;\n$input-border-width: $input-btn-border-width !default;\n$input-box-shadow: inset 0 1px 1px rgba($black, .075) !default;\n\n$input-border-radius: $border-radius !default;\n$input-border-radius-lg: $border-radius-lg !default;\n$input-border-radius-sm: $border-radius-sm !default;\n\n$input-focus-bg: $input-bg !default;\n$input-focus-border-color: lighten($component-active-bg, 25%) !default;\n$input-focus-color: $input-color !default;\n$input-focus-width: $input-btn-focus-width !default;\n$input-focus-box-shadow: $input-btn-focus-box-shadow !default;\n\n$input-placeholder-color: $gray-600 !default;\n$input-plaintext-color: $body-color !default;\n\n$input-height-border: $input-border-width * 2 !default;\n\n$input-height-inner: add($input-line-height * 1em, $input-padding-y * 2) !default;\n$input-height-inner-half: add($input-line-height * .5em, $input-padding-y) !default;\n$input-height-inner-quarter: add($input-line-height * .25em, $input-padding-y / 2) !default;\n\n$input-height: add($input-line-height * 1em, add($input-padding-y * 2, $input-height-border, false)) !default;\n$input-height-sm: add($input-line-height-sm * 1em, add($input-padding-y-sm * 2, $input-height-border, false)) !default;\n$input-height-lg: add($input-line-height-lg * 1em, add($input-padding-y-lg * 2, $input-height-border, false)) !default;\n\n$input-transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;\n\n$form-text-margin-top: .25rem !default;\n\n$form-check-input-gutter: 1.25rem !default;\n$form-check-input-margin-y: .3rem !default;\n$form-check-input-margin-x: .25rem !default;\n\n$form-check-inline-margin-x: .75rem !default;\n$form-check-inline-input-margin-x: .3125rem !default;\n\n$form-grid-gutter-width: 10px !default;\n$form-group-margin-bottom: 1rem !default;\n\n$input-group-addon-color: $input-color !default;\n$input-group-addon-bg: $gray-200 !default;\n$input-group-addon-border-color: $input-border-color !default;\n\n$custom-forms-transition: background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;\n\n$custom-control-gutter: .5rem !default;\n$custom-control-spacer-x: 1rem !default;\n$custom-control-cursor: null !default;\n\n$custom-control-indicator-size: 1rem !default;\n$custom-control-indicator-bg: $input-bg !default;\n\n$custom-control-indicator-bg-size: 50% 50% !default;\n$custom-control-indicator-box-shadow: $input-box-shadow !default;\n$custom-control-indicator-border-color: $gray-500 !default;\n$custom-control-indicator-border-width: $input-border-width !default;\n\n$custom-control-label-color: null !default;\n\n$custom-control-indicator-disabled-bg: $input-disabled-bg !default;\n$custom-control-label-disabled-color: $gray-600 !default;\n\n$custom-control-indicator-checked-color: $component-active-color !default;\n$custom-control-indicator-checked-bg: $component-active-bg !default;\n$custom-control-indicator-checked-disabled-bg: rgba(theme-color(\"primary\"), .5) !default;\n$custom-control-indicator-checked-box-shadow: null !default;\n$custom-control-indicator-checked-border-color: $custom-control-indicator-checked-bg !default;\n\n$custom-control-indicator-focus-box-shadow: $input-focus-box-shadow !default;\n$custom-control-indicator-focus-border-color: $input-focus-border-color !default;\n\n$custom-control-indicator-active-color: $component-active-color !default;\n$custom-control-indicator-active-bg: lighten($component-active-bg, 35%) !default;\n$custom-control-indicator-active-box-shadow: null !default;\n$custom-control-indicator-active-border-color: $custom-control-indicator-active-bg !default;\n\n$custom-checkbox-indicator-border-radius: $border-radius !default;\n$custom-checkbox-indicator-icon-checked: url(\"data:image/svg+xml,\") !default;\n\n$custom-checkbox-indicator-indeterminate-bg: $component-active-bg !default;\n$custom-checkbox-indicator-indeterminate-color: $custom-control-indicator-checked-color !default;\n$custom-checkbox-indicator-icon-indeterminate: url(\"data:image/svg+xml,\") !default;\n$custom-checkbox-indicator-indeterminate-box-shadow: null !default;\n$custom-checkbox-indicator-indeterminate-border-color: $custom-checkbox-indicator-indeterminate-bg !default;\n\n$custom-radio-indicator-border-radius: 50% !default;\n$custom-radio-indicator-icon-checked: url(\"data:image/svg+xml,\") !default;\n\n$custom-switch-width: $custom-control-indicator-size * 1.75 !default;\n$custom-switch-indicator-border-radius: $custom-control-indicator-size / 2 !default;\n$custom-switch-indicator-size: subtract($custom-control-indicator-size, $custom-control-indicator-border-width * 4) !default;\n\n$custom-select-padding-y: $input-padding-y !default;\n$custom-select-padding-x: $input-padding-x !default;\n$custom-select-font-family: $input-font-family !default;\n$custom-select-font-size: $input-font-size !default;\n$custom-select-height: $input-height !default;\n$custom-select-indicator-padding: 1rem !default; // Extra padding to account for the presence of the background-image based indicator\n$custom-select-font-weight: $input-font-weight !default;\n$custom-select-line-height: $input-line-height !default;\n$custom-select-color: $input-color !default;\n$custom-select-disabled-color: $gray-600 !default;\n$custom-select-bg: $input-bg !default;\n$custom-select-disabled-bg: $gray-200 !default;\n$custom-select-bg-size: 8px 10px !default; // In pixels because image dimensions\n$custom-select-indicator-color: $gray-800 !default;\n$custom-select-indicator: url(\"data:image/svg+xml,\") !default;\n$custom-select-background: escape-svg($custom-select-indicator) no-repeat right $custom-select-padding-x center / $custom-select-bg-size !default; // Used so we can have multiple background elements (e.g., arrow and feedback icon)\n\n$custom-select-feedback-icon-padding-right: add(1em * .75, (2 * $custom-select-padding-y * .75) + $custom-select-padding-x + $custom-select-indicator-padding) !default;\n$custom-select-feedback-icon-position: center right ($custom-select-padding-x + $custom-select-indicator-padding) !default;\n$custom-select-feedback-icon-size: $input-height-inner-half $input-height-inner-half !default;\n\n$custom-select-border-width: $input-border-width !default;\n$custom-select-border-color: $input-border-color !default;\n$custom-select-border-radius: $border-radius !default;\n$custom-select-box-shadow: inset 0 1px 2px rgba($black, .075) !default;\n\n$custom-select-focus-border-color: $input-focus-border-color !default;\n$custom-select-focus-width: $input-focus-width !default;\n$custom-select-focus-box-shadow: 0 0 0 $custom-select-focus-width $input-btn-focus-color !default;\n\n$custom-select-padding-y-sm: $input-padding-y-sm !default;\n$custom-select-padding-x-sm: $input-padding-x-sm !default;\n$custom-select-font-size-sm: $input-font-size-sm !default;\n$custom-select-height-sm: $input-height-sm !default;\n\n$custom-select-padding-y-lg: $input-padding-y-lg !default;\n$custom-select-padding-x-lg: $input-padding-x-lg !default;\n$custom-select-font-size-lg: $input-font-size-lg !default;\n$custom-select-height-lg: $input-height-lg !default;\n\n$custom-range-track-width: 100% !default;\n$custom-range-track-height: .5rem !default;\n$custom-range-track-cursor: pointer !default;\n$custom-range-track-bg: $gray-300 !default;\n$custom-range-track-border-radius: 1rem !default;\n$custom-range-track-box-shadow: inset 0 .25rem .25rem rgba($black, .1) !default;\n\n$custom-range-thumb-width: 1rem !default;\n$custom-range-thumb-height: $custom-range-thumb-width !default;\n$custom-range-thumb-bg: $component-active-bg !default;\n$custom-range-thumb-border: 0 !default;\n$custom-range-thumb-border-radius: 1rem !default;\n$custom-range-thumb-box-shadow: 0 .1rem .25rem rgba($black, .1) !default;\n$custom-range-thumb-focus-box-shadow: 0 0 0 1px $body-bg, $input-focus-box-shadow !default;\n$custom-range-thumb-focus-box-shadow-width: $input-focus-width !default; // For focus box shadow issue in IE/Edge\n$custom-range-thumb-active-bg: lighten($component-active-bg, 35%) !default;\n$custom-range-thumb-disabled-bg: $gray-500 !default;\n\n$custom-file-height: $input-height !default;\n$custom-file-height-inner: $input-height-inner !default;\n$custom-file-focus-border-color: $input-focus-border-color !default;\n$custom-file-focus-box-shadow: $input-focus-box-shadow !default;\n$custom-file-disabled-bg: $input-disabled-bg !default;\n\n$custom-file-padding-y: $input-padding-y !default;\n$custom-file-padding-x: $input-padding-x !default;\n$custom-file-line-height: $input-line-height !default;\n$custom-file-font-family: $input-font-family !default;\n$custom-file-font-weight: $input-font-weight !default;\n$custom-file-color: $input-color !default;\n$custom-file-bg: $input-bg !default;\n$custom-file-border-width: $input-border-width !default;\n$custom-file-border-color: $input-border-color !default;\n$custom-file-border-radius: $input-border-radius !default;\n$custom-file-box-shadow: $input-box-shadow !default;\n$custom-file-button-color: $custom-file-color !default;\n$custom-file-button-bg: $input-group-addon-bg !default;\n$custom-file-text: (\n en: \"Browse\"\n) !default;\n\n\n// Form validation\n\n$form-feedback-margin-top: $form-text-margin-top !default;\n$form-feedback-font-size: $small-font-size !default;\n$form-feedback-valid-color: theme-color(\"success\") !default;\n$form-feedback-invalid-color: theme-color(\"danger\") !default;\n\n$form-feedback-icon-valid-color: $form-feedback-valid-color !default;\n$form-feedback-icon-valid: url(\"data:image/svg+xml,\") !default;\n$form-feedback-icon-invalid-color: $form-feedback-invalid-color !default;\n$form-feedback-icon-invalid: url(\"data:image/svg+xml,\") !default;\n\n$form-validation-states: () !default;\n$form-validation-states: map-merge(\n (\n \"valid\": (\n \"color\": $form-feedback-valid-color,\n \"icon\": $form-feedback-icon-valid\n ),\n \"invalid\": (\n \"color\": $form-feedback-invalid-color,\n \"icon\": $form-feedback-icon-invalid\n ),\n ),\n $form-validation-states\n);\n\n// Z-index master list\n//\n// Warning: Avoid customizing these values. They're used for a bird's eye view\n// of components dependent on the z-axis and are designed to all work together.\n\n$zindex-dropdown: 1000 !default;\n$zindex-sticky: 1020 !default;\n$zindex-fixed: 1030 !default;\n$zindex-modal-backdrop: 1040 !default;\n$zindex-modal: 1050 !default;\n$zindex-popover: 1060 !default;\n$zindex-tooltip: 1070 !default;\n\n\n// Navs\n\n$nav-link-padding-y: .5rem !default;\n$nav-link-padding-x: 1rem !default;\n$nav-link-disabled-color: $gray-600 !default;\n\n$nav-tabs-border-color: $gray-300 !default;\n$nav-tabs-border-width: $border-width !default;\n$nav-tabs-border-radius: $border-radius !default;\n$nav-tabs-link-hover-border-color: $gray-200 $gray-200 $nav-tabs-border-color !default;\n$nav-tabs-link-active-color: $gray-700 !default;\n$nav-tabs-link-active-bg: $body-bg !default;\n$nav-tabs-link-active-border-color: $gray-300 $gray-300 $nav-tabs-link-active-bg !default;\n\n$nav-pills-border-radius: $border-radius !default;\n$nav-pills-link-active-color: $component-active-color !default;\n$nav-pills-link-active-bg: $component-active-bg !default;\n\n$nav-divider-color: $gray-200 !default;\n$nav-divider-margin-y: $spacer / 2 !default;\n\n\n// Navbar\n\n$navbar-padding-y: $spacer / 2 !default;\n$navbar-padding-x: $spacer !default;\n\n$navbar-nav-link-padding-x: .5rem !default;\n\n$navbar-brand-font-size: $font-size-lg !default;\n// Compute the navbar-brand padding-y so the navbar-brand will have the same height as navbar-text and nav-link\n$nav-link-height: $font-size-base * $line-height-base + $nav-link-padding-y * 2 !default;\n$navbar-brand-height: $navbar-brand-font-size * $line-height-base !default;\n$navbar-brand-padding-y: ($nav-link-height - $navbar-brand-height) / 2 !default;\n\n$navbar-toggler-padding-y: .25rem !default;\n$navbar-toggler-padding-x: .75rem !default;\n$navbar-toggler-font-size: $font-size-lg !default;\n$navbar-toggler-border-radius: $btn-border-radius !default;\n\n$navbar-dark-color: rgba($white, .5) !default;\n$navbar-dark-hover-color: rgba($white, .75) !default;\n$navbar-dark-active-color: $white !default;\n$navbar-dark-disabled-color: rgba($white, .25) !default;\n$navbar-dark-toggler-icon-bg: url(\"data:image/svg+xml,\") !default;\n$navbar-dark-toggler-border-color: rgba($white, .1) !default;\n\n$navbar-light-color: rgba($black, .5) !default;\n$navbar-light-hover-color: rgba($black, .7) !default;\n$navbar-light-active-color: rgba($black, .9) !default;\n$navbar-light-disabled-color: rgba($black, .3) !default;\n$navbar-light-toggler-icon-bg: url(\"data:image/svg+xml,\") !default;\n$navbar-light-toggler-border-color: rgba($black, .1) !default;\n\n$navbar-light-brand-color: $navbar-light-active-color !default;\n$navbar-light-brand-hover-color: $navbar-light-active-color !default;\n$navbar-dark-brand-color: $navbar-dark-active-color !default;\n$navbar-dark-brand-hover-color: $navbar-dark-active-color !default;\n\n\n// Dropdowns\n//\n// Dropdown menu container and contents.\n\n$dropdown-min-width: 10rem !default;\n$dropdown-padding-y: .5rem !default;\n$dropdown-spacer: .125rem !default;\n$dropdown-font-size: $font-size-base !default;\n$dropdown-color: $body-color !default;\n$dropdown-bg: $white !default;\n$dropdown-border-color: rgba($black, .15) !default;\n$dropdown-border-radius: $border-radius !default;\n$dropdown-border-width: $border-width !default;\n$dropdown-inner-border-radius: subtract($dropdown-border-radius, $dropdown-border-width) !default;\n$dropdown-divider-bg: $gray-200 !default;\n$dropdown-divider-margin-y: $nav-divider-margin-y !default;\n$dropdown-box-shadow: 0 .5rem 1rem rgba($black, .175) !default;\n\n$dropdown-link-color: $gray-900 !default;\n$dropdown-link-hover-color: darken($gray-900, 5%) !default;\n$dropdown-link-hover-bg: $gray-100 !default;\n\n$dropdown-link-active-color: $component-active-color !default;\n$dropdown-link-active-bg: $component-active-bg !default;\n\n$dropdown-link-disabled-color: $gray-600 !default;\n\n$dropdown-item-padding-y: .25rem !default;\n$dropdown-item-padding-x: 1.5rem !default;\n\n$dropdown-header-color: $gray-600 !default;\n$dropdown-header-padding: $dropdown-padding-y $dropdown-item-padding-x !default;\n\n\n// Pagination\n\n$pagination-padding-y: .5rem !default;\n$pagination-padding-x: .75rem !default;\n$pagination-padding-y-sm: .25rem !default;\n$pagination-padding-x-sm: .5rem !default;\n$pagination-padding-y-lg: .75rem !default;\n$pagination-padding-x-lg: 1.5rem !default;\n$pagination-line-height: 1.25 !default;\n\n$pagination-color: $link-color !default;\n$pagination-bg: $white !default;\n$pagination-border-width: $border-width !default;\n$pagination-border-color: $gray-300 !default;\n\n$pagination-focus-box-shadow: $input-btn-focus-box-shadow !default;\n$pagination-focus-outline: 0 !default;\n\n$pagination-hover-color: $link-hover-color !default;\n$pagination-hover-bg: $gray-200 !default;\n$pagination-hover-border-color: $gray-300 !default;\n\n$pagination-active-color: $component-active-color !default;\n$pagination-active-bg: $component-active-bg !default;\n$pagination-active-border-color: $pagination-active-bg !default;\n\n$pagination-disabled-color: $gray-600 !default;\n$pagination-disabled-bg: $white !default;\n$pagination-disabled-border-color: $gray-300 !default;\n\n\n// Jumbotron\n\n$jumbotron-padding: 2rem !default;\n$jumbotron-color: null !default;\n$jumbotron-bg: $gray-200 !default;\n\n\n// Cards\n\n$card-spacer-y: .75rem !default;\n$card-spacer-x: 1.25rem !default;\n$card-border-width: $border-width !default;\n$card-border-radius: $border-radius !default;\n$card-border-color: rgba($black, .125) !default;\n$card-inner-border-radius: subtract($card-border-radius, $card-border-width) !default;\n$card-cap-bg: rgba($black, .03) !default;\n$card-cap-color: null !default;\n$card-height: null !default;\n$card-color: null !default;\n$card-bg: $white !default;\n\n$card-img-overlay-padding: 1.25rem !default;\n\n$card-group-margin: $grid-gutter-width / 2 !default;\n$card-deck-margin: $card-group-margin !default;\n\n$card-columns-count: 3 !default;\n$card-columns-gap: 1.25rem !default;\n$card-columns-margin: $card-spacer-y !default;\n\n\n// Tooltips\n\n$tooltip-font-size: $font-size-sm !default;\n$tooltip-max-width: 200px !default;\n$tooltip-color: $white !default;\n$tooltip-bg: $black !default;\n$tooltip-border-radius: $border-radius !default;\n$tooltip-opacity: .9 !default;\n$tooltip-padding-y: .25rem !default;\n$tooltip-padding-x: .5rem !default;\n$tooltip-margin: 0 !default;\n\n$tooltip-arrow-width: .8rem !default;\n$tooltip-arrow-height: .4rem !default;\n$tooltip-arrow-color: $tooltip-bg !default;\n\n// Form tooltips must come after regular tooltips\n$form-feedback-tooltip-padding-y: $tooltip-padding-y !default;\n$form-feedback-tooltip-padding-x: $tooltip-padding-x !default;\n$form-feedback-tooltip-font-size: $tooltip-font-size !default;\n$form-feedback-tooltip-line-height: $line-height-base !default;\n$form-feedback-tooltip-opacity: $tooltip-opacity !default;\n$form-feedback-tooltip-border-radius: $tooltip-border-radius !default;\n\n\n// Popovers\n\n$popover-font-size: $font-size-sm !default;\n$popover-bg: $white !default;\n$popover-max-width: 276px !default;\n$popover-border-width: $border-width !default;\n$popover-border-color: rgba($black, .2) !default;\n$popover-border-radius: $border-radius-lg !default;\n$popover-inner-border-radius: subtract($popover-border-radius, $popover-border-width) !default;\n$popover-box-shadow: 0 .25rem .5rem rgba($black, .2) !default;\n\n$popover-header-bg: darken($popover-bg, 3%) !default;\n$popover-header-color: $headings-color !default;\n$popover-header-padding-y: .5rem !default;\n$popover-header-padding-x: .75rem !default;\n\n$popover-body-color: $body-color !default;\n$popover-body-padding-y: $popover-header-padding-y !default;\n$popover-body-padding-x: $popover-header-padding-x !default;\n\n$popover-arrow-width: 1rem !default;\n$popover-arrow-height: .5rem !default;\n$popover-arrow-color: $popover-bg !default;\n\n$popover-arrow-outer-color: fade-in($popover-border-color, .05) !default;\n\n\n// Toasts\n\n$toast-max-width: 350px !default;\n$toast-padding-x: .75rem !default;\n$toast-padding-y: .25rem !default;\n$toast-font-size: .875rem !default;\n$toast-color: null !default;\n$toast-background-color: rgba($white, .85) !default;\n$toast-border-width: 1px !default;\n$toast-border-color: rgba(0, 0, 0, .1) !default;\n$toast-border-radius: .25rem !default;\n$toast-box-shadow: 0 .25rem .75rem rgba($black, .1) !default;\n\n$toast-header-color: $gray-600 !default;\n$toast-header-background-color: rgba($white, .85) !default;\n$toast-header-border-color: rgba(0, 0, 0, .05) !default;\n\n\n// Badges\n\n$badge-font-size: 75% !default;\n$badge-font-weight: $font-weight-bold !default;\n$badge-padding-y: .25em !default;\n$badge-padding-x: .4em !default;\n$badge-border-radius: $border-radius !default;\n\n$badge-transition: $btn-transition !default;\n$badge-focus-width: $input-btn-focus-width !default;\n\n$badge-pill-padding-x: .6em !default;\n// Use a higher than normal value to ensure completely rounded edges when\n// customizing padding or font-size on labels.\n$badge-pill-border-radius: 10rem !default;\n\n\n// Modals\n\n// Padding applied to the modal body\n$modal-inner-padding: 1rem !default;\n\n// Margin between elements in footer, must be lower than or equal to 2 * $modal-inner-padding\n$modal-footer-margin-between: .5rem !default;\n\n$modal-dialog-margin: .5rem !default;\n$modal-dialog-margin-y-sm-up: 1.75rem !default;\n\n$modal-title-line-height: $line-height-base !default;\n\n$modal-content-color: null !default;\n$modal-content-bg: $white !default;\n$modal-content-border-color: rgba($black, .2) !default;\n$modal-content-border-width: $border-width !default;\n$modal-content-border-radius: $border-radius-lg !default;\n$modal-content-inner-border-radius: subtract($modal-content-border-radius, $modal-content-border-width) !default;\n$modal-content-box-shadow-xs: 0 .25rem .5rem rgba($black, .5) !default;\n$modal-content-box-shadow-sm-up: 0 .5rem 1rem rgba($black, .5) !default;\n\n$modal-backdrop-bg: $black !default;\n$modal-backdrop-opacity: .5 !default;\n$modal-header-border-color: $border-color !default;\n$modal-footer-border-color: $modal-header-border-color !default;\n$modal-header-border-width: $modal-content-border-width !default;\n$modal-footer-border-width: $modal-header-border-width !default;\n$modal-header-padding-y: 1rem !default;\n$modal-header-padding-x: 1rem !default;\n$modal-header-padding: $modal-header-padding-y $modal-header-padding-x !default; // Keep this for backwards compatibility\n\n$modal-xl: 1140px !default;\n$modal-lg: 800px !default;\n$modal-md: 500px !default;\n$modal-sm: 300px !default;\n\n$modal-fade-transform: translate(0, -50px) !default;\n$modal-show-transform: none !default;\n$modal-transition: transform .3s ease-out !default;\n$modal-scale-transform: scale(1.02) !default;\n\n\n// Alerts\n//\n// Define alert colors, border radius, and padding.\n\n$alert-padding-y: .75rem !default;\n$alert-padding-x: 1.25rem !default;\n$alert-margin-bottom: 1rem !default;\n$alert-border-radius: $border-radius !default;\n$alert-link-font-weight: $font-weight-bold !default;\n$alert-border-width: $border-width !default;\n\n$alert-bg-level: -10 !default;\n$alert-border-level: -9 !default;\n$alert-color-level: 6 !default;\n\n\n// Progress bars\n\n$progress-height: 1rem !default;\n$progress-font-size: $font-size-base * .75 !default;\n$progress-bg: $gray-200 !default;\n$progress-border-radius: $border-radius !default;\n$progress-box-shadow: inset 0 .1rem .1rem rgba($black, .1) !default;\n$progress-bar-color: $white !default;\n$progress-bar-bg: theme-color(\"primary\") !default;\n$progress-bar-animation-timing: 1s linear infinite !default;\n$progress-bar-transition: width .6s ease !default;\n\n\n// List group\n\n$list-group-color: null !default;\n$list-group-bg: $white !default;\n$list-group-border-color: rgba($black, .125) !default;\n$list-group-border-width: $border-width !default;\n$list-group-border-radius: $border-radius !default;\n\n$list-group-item-padding-y: .75rem !default;\n$list-group-item-padding-x: 1.25rem !default;\n\n$list-group-hover-bg: $gray-100 !default;\n$list-group-active-color: $component-active-color !default;\n$list-group-active-bg: $component-active-bg !default;\n$list-group-active-border-color: $list-group-active-bg !default;\n\n$list-group-disabled-color: $gray-600 !default;\n$list-group-disabled-bg: $list-group-bg !default;\n\n$list-group-action-color: $gray-700 !default;\n$list-group-action-hover-color: $list-group-action-color !default;\n\n$list-group-action-active-color: $body-color !default;\n$list-group-action-active-bg: $gray-200 !default;\n\n\n// Image thumbnails\n\n$thumbnail-padding: .25rem !default;\n$thumbnail-bg: $body-bg 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!default;\n$carousel-control-transition: opacity .15s ease !default;\n\n$carousel-indicator-width: 30px !default;\n$carousel-indicator-height: 3px !default;\n$carousel-indicator-hit-area-height: 10px !default;\n$carousel-indicator-spacer: 3px !default;\n$carousel-indicator-active-bg: $white !default;\n$carousel-indicator-transition: opacity .6s ease !default;\n\n$carousel-caption-width: 70% !default;\n$carousel-caption-color: $white !default;\n\n$carousel-control-icon-width: 20px !default;\n\n$carousel-control-prev-icon-bg: url(\"data:image/svg+xml,\") !default;\n$carousel-control-next-icon-bg: url(\"data:image/svg+xml,\") !default;\n\n$carousel-transition-duration: .6s !default;\n$carousel-transition: transform $carousel-transition-duration ease-in-out !default; // Define transform transition first if using multiple transitions (e.g., `transform 2s ease, opacity .5s ease-out`)\n\n\n// Spinners\n\n$spinner-width: 2rem !default;\n$spinner-height: $spinner-width !default;\n$spinner-border-width: .25em !default;\n\n$spinner-width-sm: 1rem !default;\n$spinner-height-sm: $spinner-width-sm !default;\n$spinner-border-width-sm: .2em !default;\n\n\n// Close\n\n$close-font-size: $font-size-base * 1.5 !default;\n$close-font-weight: $font-weight-bold !default;\n$close-color: $black !default;\n$close-text-shadow: 0 1px 0 $white !default;\n\n\n// Code\n\n$code-font-size: 87.5% !default;\n$code-color: $pink !default;\n\n$kbd-padding-y: .2rem !default;\n$kbd-padding-x: .4rem !default;\n$kbd-font-size: $code-font-size !default;\n$kbd-color: $white !default;\n$kbd-bg: $gray-900 !default;\n\n$pre-color: $gray-900 !default;\n$pre-scrollable-max-height: 340px !default;\n\n\n// Utilities\n\n$displays: none, inline, inline-block, block, table, table-row, table-cell, flex, inline-flex !default;\n$overflows: auto, hidden !default;\n$positions: static, relative, absolute, fixed, sticky !default;\n$user-selects: all, auto, none !default;\n\n\n// Printing\n\n$print-page-size: a3 !default;\n$print-body-min-width: map-get($grid-breakpoints, \"lg\") !default;\n","// Framework grid generation\n//\n// Used only by Bootstrap to generate the correct number of grid classes given\n// any value of `$grid-columns`.\n\n@mixin make-grid-columns($columns: $grid-columns, $gutter: $grid-gutter-width, $breakpoints: $grid-breakpoints) {\n // Common properties for all breakpoints\n %grid-column {\n position: relative;\n width: 100%;\n padding-right: $gutter / 2;\n padding-left: $gutter / 2;\n }\n\n @each $breakpoint in map-keys($breakpoints) {\n $infix: breakpoint-infix($breakpoint, $breakpoints);\n\n @if $columns > 0 {\n // Allow columns to stretch full width below their breakpoints\n @for $i from 1 through $columns {\n .col#{$infix}-#{$i} {\n @extend %grid-column;\n }\n }\n }\n\n .col#{$infix},\n .col#{$infix}-auto {\n @extend %grid-column;\n }\n\n @include media-breakpoint-up($breakpoint, $breakpoints) {\n // Provide basic `.col-{bp}` classes for equal-width flexbox columns\n .col#{$infix} {\n flex-basis: 0;\n flex-grow: 1;\n max-width: 100%;\n }\n\n @if $grid-row-columns > 0 {\n @for $i from 1 through $grid-row-columns {\n .row-cols#{$infix}-#{$i} {\n @include row-cols($i);\n }\n }\n }\n\n .col#{$infix}-auto {\n @include make-col-auto();\n }\n\n @if $columns > 0 {\n @for $i from 1 through $columns {\n .col#{$infix}-#{$i} {\n @include make-col($i, $columns);\n }\n }\n }\n\n .order#{$infix}-first { order: -1; }\n\n .order#{$infix}-last { order: $columns + 1; }\n\n @for $i from 0 through $columns {\n .order#{$infix}-#{$i} { order: $i; }\n }\n\n @if $columns > 0 {\n // `$columns - 1` because offsetting by the width of an entire row isn't possible\n @for $i from 0 through ($columns - 1) {\n @if not ($infix == \"\" and $i == 0) { // Avoid emitting useless .offset-0\n .offset#{$infix}-#{$i} {\n @include make-col-offset($i, $columns);\n }\n }\n }\n }\n }\n }\n}\n","// stylelint-disable declaration-no-important\n\n//\n// Utilities 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* Bootstrap Grid v4.5.2 (https://getbootstrap.com/)\n * Copyright 2011-2020 The Bootstrap Authors\n * Copyright 2011-2020 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n */\n\nhtml {\n box-sizing: border-box;\n -ms-overflow-style: scrollbar;\n}\n\n*,\n*::before,\n*::after {\n box-sizing: inherit;\n}\n\n@import \"functions\";\n@import \"variables\";\n\n@import \"mixins/breakpoints\";\n@import \"mixins/grid-framework\";\n@import \"mixins/grid\";\n\n@import \"grid\";\n@import \"utilities/display\";\n@import \"utilities/flex\";\n@import \"utilities/spacing\";\n","/*!\n * Bootstrap Grid v4.5.2 (https://getbootstrap.com/)\n * Copyright 2011-2020 The Bootstrap Authors\n * Copyright 2011-2020 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n */\nhtml {\n box-sizing: border-box;\n -ms-overflow-style: scrollbar;\n}\n\n*,\n*::before,\n*::after {\n box-sizing: inherit;\n}\n\n.container,\n.container-fluid,\n.container-sm,\n.container-md,\n.container-lg,\n.container-xl {\n width: 100%;\n padding-right: 15px;\n padding-left: 15px;\n margin-right: auto;\n margin-left: auto;\n}\n\n@media (min-width: 576px) {\n .container, .container-sm {\n max-width: 540px;\n }\n}\n\n@media (min-width: 768px) {\n .container, .container-sm, .container-md {\n max-width: 720px;\n }\n}\n\n@media (min-width: 992px) {\n .container, .container-sm, .container-md, .container-lg {\n max-width: 960px;\n }\n}\n\n@media (min-width: 1200px) {\n .container, .container-sm, .container-md, .container-lg, .container-xl {\n max-width: 1140px;\n }\n}\n\n.row {\n display: -ms-flexbox;\n display: flex;\n -ms-flex-wrap: wrap;\n flex-wrap: wrap;\n margin-right: -15px;\n margin-left: -15px;\n}\n\n.no-gutters {\n margin-right: 0;\n margin-left: 0;\n}\n\n.no-gutters > .col,\n.no-gutters > [class*=\"col-\"] {\n padding-right: 0;\n padding-left: 0;\n}\n\n.col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col,\n.col-auto, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm,\n.col-sm-auto, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md,\n.col-md-auto, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg,\n.col-lg-auto, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl,\n.col-xl-auto {\n position: relative;\n width: 100%;\n padding-right: 15px;\n padding-left: 15px;\n}\n\n.col {\n -ms-flex-preferred-size: 0;\n flex-basis: 0;\n -ms-flex-positive: 1;\n flex-grow: 1;\n max-width: 100%;\n}\n\n.row-cols-1 > * {\n -ms-flex: 0 0 100%;\n flex: 0 0 100%;\n max-width: 100%;\n}\n\n.row-cols-2 > * {\n -ms-flex: 0 0 50%;\n flex: 0 0 50%;\n max-width: 50%;\n}\n\n.row-cols-3 > * {\n -ms-flex: 0 0 33.333333%;\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n}\n\n.row-cols-4 > * {\n -ms-flex: 0 0 25%;\n flex: 0 0 25%;\n max-width: 25%;\n}\n\n.row-cols-5 > * {\n -ms-flex: 0 0 20%;\n flex: 0 0 20%;\n max-width: 20%;\n}\n\n.row-cols-6 > * {\n -ms-flex: 0 0 16.666667%;\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n}\n\n.col-auto {\n -ms-flex: 0 0 auto;\n flex: 0 0 auto;\n width: auto;\n max-width: 100%;\n}\n\n.col-1 {\n -ms-flex: 0 0 8.333333%;\n flex: 0 0 8.333333%;\n max-width: 8.333333%;\n}\n\n.col-2 {\n -ms-flex: 0 0 16.666667%;\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n}\n\n.col-3 {\n -ms-flex: 0 0 25%;\n flex: 0 0 25%;\n max-width: 25%;\n}\n\n.col-4 {\n -ms-flex: 0 0 33.333333%;\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n}\n\n.col-5 {\n -ms-flex: 0 0 41.666667%;\n flex: 0 0 41.666667%;\n max-width: 41.666667%;\n}\n\n.col-6 {\n -ms-flex: 0 0 50%;\n flex: 0 0 50%;\n max-width: 50%;\n}\n\n.col-7 {\n -ms-flex: 0 0 58.333333%;\n flex: 0 0 58.333333%;\n max-width: 58.333333%;\n}\n\n.col-8 {\n -ms-flex: 0 0 66.666667%;\n flex: 0 0 66.666667%;\n max-width: 66.666667%;\n}\n\n.col-9 {\n -ms-flex: 0 0 75%;\n flex: 0 0 75%;\n max-width: 75%;\n}\n\n.col-10 {\n -ms-flex: 0 0 83.333333%;\n flex: 0 0 83.333333%;\n max-width: 83.333333%;\n}\n\n.col-11 {\n -ms-flex: 0 0 91.666667%;\n flex: 0 0 91.666667%;\n max-width: 91.666667%;\n}\n\n.col-12 {\n -ms-flex: 0 0 100%;\n flex: 0 0 100%;\n max-width: 100%;\n}\n\n.order-first {\n -ms-flex-order: -1;\n order: -1;\n}\n\n.order-last {\n -ms-flex-order: 13;\n order: 13;\n}\n\n.order-0 {\n -ms-flex-order: 0;\n order: 0;\n}\n\n.order-1 {\n -ms-flex-order: 1;\n order: 1;\n}\n\n.order-2 {\n -ms-flex-order: 2;\n order: 2;\n}\n\n.order-3 {\n -ms-flex-order: 3;\n order: 3;\n}\n\n.order-4 {\n -ms-flex-order: 4;\n order: 4;\n}\n\n.order-5 {\n -ms-flex-order: 5;\n order: 5;\n}\n\n.order-6 {\n -ms-flex-order: 6;\n order: 6;\n}\n\n.order-7 {\n -ms-flex-order: 7;\n order: 7;\n}\n\n.order-8 {\n -ms-flex-order: 8;\n order: 8;\n}\n\n.order-9 {\n -ms-flex-order: 9;\n order: 9;\n}\n\n.order-10 {\n -ms-flex-order: 10;\n order: 10;\n}\n\n.order-11 {\n -ms-flex-order: 11;\n order: 11;\n}\n\n.order-12 {\n -ms-flex-order: 12;\n order: 12;\n}\n\n.offset-1 {\n margin-left: 8.333333%;\n}\n\n.offset-2 {\n margin-left: 16.666667%;\n}\n\n.offset-3 {\n margin-left: 25%;\n}\n\n.offset-4 {\n margin-left: 33.333333%;\n}\n\n.offset-5 {\n margin-left: 41.666667%;\n}\n\n.offset-6 {\n margin-left: 50%;\n}\n\n.offset-7 {\n margin-left: 58.333333%;\n}\n\n.offset-8 {\n margin-left: 66.666667%;\n}\n\n.offset-9 {\n margin-left: 75%;\n}\n\n.offset-10 {\n margin-left: 83.333333%;\n}\n\n.offset-11 {\n margin-left: 91.666667%;\n}\n\n@media (min-width: 576px) {\n .col-sm {\n -ms-flex-preferred-size: 0;\n flex-basis: 0;\n -ms-flex-positive: 1;\n flex-grow: 1;\n max-width: 100%;\n }\n .row-cols-sm-1 > * {\n -ms-flex: 0 0 100%;\n flex: 0 0 100%;\n max-width: 100%;\n }\n .row-cols-sm-2 > * {\n -ms-flex: 0 0 50%;\n flex: 0 0 50%;\n max-width: 50%;\n }\n .row-cols-sm-3 > * {\n -ms-flex: 0 0 33.333333%;\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .row-cols-sm-4 > * {\n -ms-flex: 0 0 25%;\n flex: 0 0 25%;\n max-width: 25%;\n }\n .row-cols-sm-5 > * {\n -ms-flex: 0 0 20%;\n flex: 0 0 20%;\n max-width: 20%;\n }\n .row-cols-sm-6 > * {\n -ms-flex: 0 0 16.666667%;\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-sm-auto {\n -ms-flex: 0 0 auto;\n flex: 0 0 auto;\n width: auto;\n max-width: 100%;\n }\n .col-sm-1 {\n -ms-flex: 0 0 8.333333%;\n flex: 0 0 8.333333%;\n max-width: 8.333333%;\n }\n .col-sm-2 {\n -ms-flex: 0 0 16.666667%;\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-sm-3 {\n -ms-flex: 0 0 25%;\n flex: 0 0 25%;\n max-width: 25%;\n }\n .col-sm-4 {\n -ms-flex: 0 0 33.333333%;\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .col-sm-5 {\n -ms-flex: 0 0 41.666667%;\n flex: 0 0 41.666667%;\n max-width: 41.666667%;\n }\n .col-sm-6 {\n -ms-flex: 0 0 50%;\n flex: 0 0 50%;\n max-width: 50%;\n }\n .col-sm-7 {\n -ms-flex: 0 0 58.333333%;\n flex: 0 0 58.333333%;\n max-width: 58.333333%;\n }\n .col-sm-8 {\n -ms-flex: 0 0 66.666667%;\n flex: 0 0 66.666667%;\n max-width: 66.666667%;\n }\n .col-sm-9 {\n -ms-flex: 0 0 75%;\n flex: 0 0 75%;\n max-width: 75%;\n }\n .col-sm-10 {\n -ms-flex: 0 0 83.333333%;\n flex: 0 0 83.333333%;\n max-width: 83.333333%;\n }\n .col-sm-11 {\n -ms-flex: 0 0 91.666667%;\n flex: 0 0 91.666667%;\n max-width: 91.666667%;\n }\n .col-sm-12 {\n -ms-flex: 0 0 100%;\n flex: 0 0 100%;\n max-width: 100%;\n }\n .order-sm-first {\n -ms-flex-order: -1;\n order: -1;\n }\n .order-sm-last {\n -ms-flex-order: 13;\n order: 13;\n }\n .order-sm-0 {\n -ms-flex-order: 0;\n order: 0;\n }\n .order-sm-1 {\n -ms-flex-order: 1;\n order: 1;\n }\n .order-sm-2 {\n -ms-flex-order: 2;\n order: 2;\n }\n .order-sm-3 {\n -ms-flex-order: 3;\n order: 3;\n }\n .order-sm-4 {\n -ms-flex-order: 4;\n order: 4;\n }\n .order-sm-5 {\n -ms-flex-order: 5;\n order: 5;\n }\n .order-sm-6 {\n -ms-flex-order: 6;\n order: 6;\n }\n .order-sm-7 {\n -ms-flex-order: 7;\n order: 7;\n }\n .order-sm-8 {\n -ms-flex-order: 8;\n order: 8;\n }\n .order-sm-9 {\n -ms-flex-order: 9;\n order: 9;\n }\n .order-sm-10 {\n -ms-flex-order: 10;\n order: 10;\n }\n .order-sm-11 {\n -ms-flex-order: 11;\n order: 11;\n }\n .order-sm-12 {\n -ms-flex-order: 12;\n order: 12;\n }\n .offset-sm-0 {\n margin-left: 0;\n }\n .offset-sm-1 {\n margin-left: 8.333333%;\n }\n .offset-sm-2 {\n margin-left: 16.666667%;\n }\n .offset-sm-3 {\n margin-left: 25%;\n }\n .offset-sm-4 {\n margin-left: 33.333333%;\n }\n .offset-sm-5 {\n margin-left: 41.666667%;\n }\n .offset-sm-6 {\n margin-left: 50%;\n }\n .offset-sm-7 {\n margin-left: 58.333333%;\n }\n .offset-sm-8 {\n margin-left: 66.666667%;\n }\n .offset-sm-9 {\n margin-left: 75%;\n }\n .offset-sm-10 {\n margin-left: 83.333333%;\n }\n .offset-sm-11 {\n margin-left: 91.666667%;\n }\n}\n\n@media (min-width: 768px) {\n .col-md {\n -ms-flex-preferred-size: 0;\n flex-basis: 0;\n -ms-flex-positive: 1;\n flex-grow: 1;\n max-width: 100%;\n }\n .row-cols-md-1 > * {\n -ms-flex: 0 0 100%;\n flex: 0 0 100%;\n max-width: 100%;\n }\n .row-cols-md-2 > * {\n -ms-flex: 0 0 50%;\n flex: 0 0 50%;\n max-width: 50%;\n }\n .row-cols-md-3 > * {\n -ms-flex: 0 0 33.333333%;\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .row-cols-md-4 > * {\n -ms-flex: 0 0 25%;\n flex: 0 0 25%;\n max-width: 25%;\n }\n .row-cols-md-5 > * {\n -ms-flex: 0 0 20%;\n flex: 0 0 20%;\n max-width: 20%;\n }\n .row-cols-md-6 > * {\n -ms-flex: 0 0 16.666667%;\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-md-auto {\n -ms-flex: 0 0 auto;\n flex: 0 0 auto;\n width: auto;\n max-width: 100%;\n }\n .col-md-1 {\n -ms-flex: 0 0 8.333333%;\n flex: 0 0 8.333333%;\n max-width: 8.333333%;\n }\n .col-md-2 {\n -ms-flex: 0 0 16.666667%;\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-md-3 {\n -ms-flex: 0 0 25%;\n flex: 0 0 25%;\n max-width: 25%;\n }\n .col-md-4 {\n -ms-flex: 0 0 33.333333%;\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .col-md-5 {\n -ms-flex: 0 0 41.666667%;\n flex: 0 0 41.666667%;\n max-width: 41.666667%;\n }\n .col-md-6 {\n -ms-flex: 0 0 50%;\n flex: 0 0 50%;\n max-width: 50%;\n }\n .col-md-7 {\n -ms-flex: 0 0 58.333333%;\n flex: 0 0 58.333333%;\n max-width: 58.333333%;\n }\n .col-md-8 {\n -ms-flex: 0 0 66.666667%;\n flex: 0 0 66.666667%;\n max-width: 66.666667%;\n }\n .col-md-9 {\n -ms-flex: 0 0 75%;\n flex: 0 0 75%;\n max-width: 75%;\n }\n .col-md-10 {\n -ms-flex: 0 0 83.333333%;\n flex: 0 0 83.333333%;\n max-width: 83.333333%;\n }\n .col-md-11 {\n -ms-flex: 0 0 91.666667%;\n flex: 0 0 91.666667%;\n max-width: 91.666667%;\n }\n .col-md-12 {\n -ms-flex: 0 0 100%;\n flex: 0 0 100%;\n max-width: 100%;\n }\n .order-md-first {\n -ms-flex-order: -1;\n order: -1;\n }\n .order-md-last {\n -ms-flex-order: 13;\n order: 13;\n }\n .order-md-0 {\n -ms-flex-order: 0;\n order: 0;\n }\n .order-md-1 {\n -ms-flex-order: 1;\n order: 1;\n }\n .order-md-2 {\n -ms-flex-order: 2;\n order: 2;\n }\n .order-md-3 {\n -ms-flex-order: 3;\n order: 3;\n }\n .order-md-4 {\n -ms-flex-order: 4;\n order: 4;\n }\n .order-md-5 {\n -ms-flex-order: 5;\n order: 5;\n }\n .order-md-6 {\n -ms-flex-order: 6;\n order: 6;\n }\n .order-md-7 {\n -ms-flex-order: 7;\n order: 7;\n }\n .order-md-8 {\n -ms-flex-order: 8;\n order: 8;\n }\n .order-md-9 {\n -ms-flex-order: 9;\n order: 9;\n }\n .order-md-10 {\n -ms-flex-order: 10;\n order: 10;\n }\n .order-md-11 {\n -ms-flex-order: 11;\n order: 11;\n }\n .order-md-12 {\n -ms-flex-order: 12;\n order: 12;\n }\n .offset-md-0 {\n margin-left: 0;\n }\n .offset-md-1 {\n margin-left: 8.333333%;\n }\n .offset-md-2 {\n margin-left: 16.666667%;\n }\n .offset-md-3 {\n margin-left: 25%;\n }\n .offset-md-4 {\n margin-left: 33.333333%;\n }\n .offset-md-5 {\n margin-left: 41.666667%;\n }\n .offset-md-6 {\n margin-left: 50%;\n }\n .offset-md-7 {\n margin-left: 58.333333%;\n }\n .offset-md-8 {\n margin-left: 66.666667%;\n }\n .offset-md-9 {\n margin-left: 75%;\n }\n .offset-md-10 {\n margin-left: 83.333333%;\n }\n .offset-md-11 {\n margin-left: 91.666667%;\n }\n}\n\n@media (min-width: 992px) {\n .col-lg {\n -ms-flex-preferred-size: 0;\n flex-basis: 0;\n -ms-flex-positive: 1;\n flex-grow: 1;\n max-width: 100%;\n }\n .row-cols-lg-1 > * {\n -ms-flex: 0 0 100%;\n flex: 0 0 100%;\n max-width: 100%;\n }\n .row-cols-lg-2 > * {\n -ms-flex: 0 0 50%;\n flex: 0 0 50%;\n max-width: 50%;\n }\n .row-cols-lg-3 > * {\n -ms-flex: 0 0 33.333333%;\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .row-cols-lg-4 > * {\n -ms-flex: 0 0 25%;\n flex: 0 0 25%;\n max-width: 25%;\n }\n .row-cols-lg-5 > * {\n -ms-flex: 0 0 20%;\n flex: 0 0 20%;\n max-width: 20%;\n }\n .row-cols-lg-6 > * {\n -ms-flex: 0 0 16.666667%;\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-lg-auto {\n -ms-flex: 0 0 auto;\n flex: 0 0 auto;\n width: auto;\n max-width: 100%;\n }\n .col-lg-1 {\n -ms-flex: 0 0 8.333333%;\n flex: 0 0 8.333333%;\n max-width: 8.333333%;\n }\n .col-lg-2 {\n -ms-flex: 0 0 16.666667%;\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-lg-3 {\n -ms-flex: 0 0 25%;\n flex: 0 0 25%;\n max-width: 25%;\n }\n .col-lg-4 {\n -ms-flex: 0 0 33.333333%;\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .col-lg-5 {\n -ms-flex: 0 0 41.666667%;\n flex: 0 0 41.666667%;\n max-width: 41.666667%;\n }\n .col-lg-6 {\n -ms-flex: 0 0 50%;\n flex: 0 0 50%;\n max-width: 50%;\n }\n .col-lg-7 {\n -ms-flex: 0 0 58.333333%;\n flex: 0 0 58.333333%;\n max-width: 58.333333%;\n }\n .col-lg-8 {\n -ms-flex: 0 0 66.666667%;\n flex: 0 0 66.666667%;\n max-width: 66.666667%;\n }\n .col-lg-9 {\n -ms-flex: 0 0 75%;\n flex: 0 0 75%;\n max-width: 75%;\n }\n .col-lg-10 {\n -ms-flex: 0 0 83.333333%;\n flex: 0 0 83.333333%;\n max-width: 83.333333%;\n }\n .col-lg-11 {\n -ms-flex: 0 0 91.666667%;\n flex: 0 0 91.666667%;\n max-width: 91.666667%;\n }\n .col-lg-12 {\n -ms-flex: 0 0 100%;\n flex: 0 0 100%;\n max-width: 100%;\n }\n .order-lg-first {\n -ms-flex-order: -1;\n order: -1;\n }\n .order-lg-last {\n -ms-flex-order: 13;\n order: 13;\n }\n .order-lg-0 {\n -ms-flex-order: 0;\n order: 0;\n }\n .order-lg-1 {\n -ms-flex-order: 1;\n order: 1;\n }\n .order-lg-2 {\n -ms-flex-order: 2;\n order: 2;\n }\n .order-lg-3 {\n -ms-flex-order: 3;\n order: 3;\n }\n .order-lg-4 {\n -ms-flex-order: 4;\n order: 4;\n }\n .order-lg-5 {\n -ms-flex-order: 5;\n order: 5;\n }\n .order-lg-6 {\n -ms-flex-order: 6;\n order: 6;\n }\n .order-lg-7 {\n -ms-flex-order: 7;\n order: 7;\n }\n .order-lg-8 {\n -ms-flex-order: 8;\n order: 8;\n }\n .order-lg-9 {\n -ms-flex-order: 9;\n order: 9;\n }\n .order-lg-10 {\n -ms-flex-order: 10;\n order: 10;\n }\n .order-lg-11 {\n -ms-flex-order: 11;\n order: 11;\n }\n .order-lg-12 {\n -ms-flex-order: 12;\n order: 12;\n }\n .offset-lg-0 {\n margin-left: 0;\n }\n .offset-lg-1 {\n margin-left: 8.333333%;\n }\n .offset-lg-2 {\n margin-left: 16.666667%;\n }\n .offset-lg-3 {\n margin-left: 25%;\n }\n .offset-lg-4 {\n margin-left: 33.333333%;\n }\n .offset-lg-5 {\n margin-left: 41.666667%;\n }\n .offset-lg-6 {\n margin-left: 50%;\n }\n .offset-lg-7 {\n margin-left: 58.333333%;\n }\n .offset-lg-8 {\n margin-left: 66.666667%;\n }\n .offset-lg-9 {\n margin-left: 75%;\n }\n .offset-lg-10 {\n margin-left: 83.333333%;\n }\n .offset-lg-11 {\n margin-left: 91.666667%;\n }\n}\n\n@media (min-width: 1200px) {\n .col-xl {\n -ms-flex-preferred-size: 0;\n flex-basis: 0;\n -ms-flex-positive: 1;\n flex-grow: 1;\n max-width: 100%;\n }\n .row-cols-xl-1 > * {\n -ms-flex: 0 0 100%;\n flex: 0 0 100%;\n max-width: 100%;\n }\n .row-cols-xl-2 > * {\n -ms-flex: 0 0 50%;\n flex: 0 0 50%;\n max-width: 50%;\n }\n .row-cols-xl-3 > * {\n -ms-flex: 0 0 33.333333%;\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .row-cols-xl-4 > * {\n -ms-flex: 0 0 25%;\n flex: 0 0 25%;\n max-width: 25%;\n }\n .row-cols-xl-5 > * {\n -ms-flex: 0 0 20%;\n flex: 0 0 20%;\n max-width: 20%;\n }\n .row-cols-xl-6 > * {\n -ms-flex: 0 0 16.666667%;\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-xl-auto {\n -ms-flex: 0 0 auto;\n flex: 0 0 auto;\n width: auto;\n max-width: 100%;\n }\n .col-xl-1 {\n -ms-flex: 0 0 8.333333%;\n flex: 0 0 8.333333%;\n max-width: 8.333333%;\n }\n .col-xl-2 {\n -ms-flex: 0 0 16.666667%;\n flex: 0 0 16.666667%;\n max-width: 16.666667%;\n }\n .col-xl-3 {\n -ms-flex: 0 0 25%;\n flex: 0 0 25%;\n max-width: 25%;\n }\n .col-xl-4 {\n -ms-flex: 0 0 33.333333%;\n flex: 0 0 33.333333%;\n max-width: 33.333333%;\n }\n .col-xl-5 {\n -ms-flex: 0 0 41.666667%;\n flex: 0 0 41.666667%;\n max-width: 41.666667%;\n }\n .col-xl-6 {\n -ms-flex: 0 0 50%;\n flex: 0 0 50%;\n max-width: 50%;\n }\n .col-xl-7 {\n -ms-flex: 0 0 58.333333%;\n flex: 0 0 58.333333%;\n max-width: 58.333333%;\n }\n .col-xl-8 {\n -ms-flex: 0 0 66.666667%;\n flex: 0 0 66.666667%;\n max-width: 66.666667%;\n }\n .col-xl-9 {\n -ms-flex: 0 0 75%;\n flex: 0 0 75%;\n max-width: 75%;\n }\n .col-xl-10 {\n -ms-flex: 0 0 83.333333%;\n flex: 0 0 83.333333%;\n max-width: 83.333333%;\n }\n .col-xl-11 {\n -ms-flex: 0 0 91.666667%;\n flex: 0 0 91.666667%;\n max-width: 91.666667%;\n }\n .col-xl-12 {\n -ms-flex: 0 0 100%;\n flex: 0 0 100%;\n max-width: 100%;\n }\n .order-xl-first {\n -ms-flex-order: -1;\n order: -1;\n }\n .order-xl-last {\n -ms-flex-order: 13;\n order: 13;\n }\n .order-xl-0 {\n -ms-flex-order: 0;\n order: 0;\n }\n .order-xl-1 {\n -ms-flex-order: 1;\n order: 1;\n }\n .order-xl-2 {\n -ms-flex-order: 2;\n order: 2;\n }\n .order-xl-3 {\n -ms-flex-order: 3;\n order: 3;\n }\n .order-xl-4 {\n -ms-flex-order: 4;\n order: 4;\n }\n .order-xl-5 {\n -ms-flex-order: 5;\n order: 5;\n }\n .order-xl-6 {\n -ms-flex-order: 6;\n order: 6;\n }\n .order-xl-7 {\n -ms-flex-order: 7;\n order: 7;\n }\n .order-xl-8 {\n -ms-flex-order: 8;\n order: 8;\n }\n .order-xl-9 {\n -ms-flex-order: 9;\n order: 9;\n }\n .order-xl-10 {\n -ms-flex-order: 10;\n order: 10;\n }\n .order-xl-11 {\n -ms-flex-order: 11;\n order: 11;\n }\n .order-xl-12 {\n -ms-flex-order: 12;\n order: 12;\n }\n .offset-xl-0 {\n margin-left: 0;\n }\n .offset-xl-1 {\n margin-left: 8.333333%;\n }\n .offset-xl-2 {\n margin-left: 16.666667%;\n }\n .offset-xl-3 {\n margin-left: 25%;\n }\n .offset-xl-4 {\n margin-left: 33.333333%;\n }\n .offset-xl-5 {\n margin-left: 41.666667%;\n }\n .offset-xl-6 {\n margin-left: 50%;\n }\n .offset-xl-7 {\n margin-left: 58.333333%;\n }\n .offset-xl-8 {\n margin-left: 66.666667%;\n }\n .offset-xl-9 {\n margin-left: 75%;\n }\n .offset-xl-10 {\n margin-left: 83.333333%;\n }\n .offset-xl-11 {\n margin-left: 91.666667%;\n }\n}\n\n.d-none {\n display: none !important;\n}\n\n.d-inline {\n display: inline !important;\n}\n\n.d-inline-block {\n display: inline-block !important;\n}\n\n.d-block {\n display: block !important;\n}\n\n.d-table {\n display: table !important;\n}\n\n.d-table-row {\n display: table-row !important;\n}\n\n.d-table-cell {\n display: table-cell !important;\n}\n\n.d-flex {\n display: -ms-flexbox !important;\n display: flex !important;\n}\n\n.d-inline-flex {\n display: -ms-inline-flexbox !important;\n display: inline-flex !important;\n}\n\n@media (min-width: 576px) {\n .d-sm-none {\n display: none !important;\n }\n .d-sm-inline {\n display: inline !important;\n }\n .d-sm-inline-block {\n display: inline-block !important;\n }\n .d-sm-block {\n display: block !important;\n }\n .d-sm-table {\n display: table !important;\n }\n .d-sm-table-row {\n display: table-row !important;\n }\n .d-sm-table-cell {\n display: table-cell !important;\n }\n .d-sm-flex {\n display: -ms-flexbox !important;\n display: flex !important;\n }\n .d-sm-inline-flex {\n display: -ms-inline-flexbox !important;\n display: inline-flex !important;\n }\n}\n\n@media (min-width: 768px) {\n .d-md-none {\n display: none !important;\n }\n .d-md-inline {\n display: inline !important;\n }\n .d-md-inline-block {\n display: inline-block !important;\n }\n .d-md-block {\n display: block !important;\n }\n .d-md-table {\n display: table !important;\n }\n .d-md-table-row {\n display: table-row !important;\n }\n .d-md-table-cell {\n display: table-cell !important;\n }\n .d-md-flex {\n display: -ms-flexbox !important;\n display: flex !important;\n }\n .d-md-inline-flex {\n display: -ms-inline-flexbox !important;\n display: inline-flex !important;\n }\n}\n\n@media (min-width: 992px) {\n .d-lg-none {\n display: none !important;\n }\n .d-lg-inline {\n display: inline !important;\n }\n .d-lg-inline-block {\n display: inline-block !important;\n }\n .d-lg-block {\n display: block !important;\n }\n .d-lg-table {\n display: table !important;\n }\n .d-lg-table-row {\n display: table-row !important;\n }\n .d-lg-table-cell {\n display: table-cell !important;\n }\n .d-lg-flex {\n display: -ms-flexbox !important;\n display: flex !important;\n }\n .d-lg-inline-flex {\n display: -ms-inline-flexbox !important;\n display: inline-flex !important;\n }\n}\n\n@media (min-width: 1200px) {\n .d-xl-none {\n display: none !important;\n }\n .d-xl-inline {\n display: inline !important;\n }\n .d-xl-inline-block {\n display: inline-block !important;\n }\n .d-xl-block {\n display: block !important;\n }\n .d-xl-table {\n display: table !important;\n }\n .d-xl-table-row {\n display: table-row !important;\n }\n .d-xl-table-cell {\n display: table-cell !important;\n }\n .d-xl-flex {\n display: -ms-flexbox !important;\n display: flex !important;\n }\n .d-xl-inline-flex {\n display: -ms-inline-flexbox !important;\n display: inline-flex !important;\n }\n}\n\n@media print {\n .d-print-none {\n display: none !important;\n }\n .d-print-inline {\n display: inline !important;\n }\n .d-print-inline-block {\n display: inline-block !important;\n }\n .d-print-block {\n display: block !important;\n }\n .d-print-table {\n display: table !important;\n }\n .d-print-table-row {\n display: table-row !important;\n }\n .d-print-table-cell {\n display: table-cell !important;\n }\n .d-print-flex {\n display: -ms-flexbox !important;\n display: flex !important;\n }\n .d-print-inline-flex {\n display: -ms-inline-flexbox !important;\n display: inline-flex !important;\n }\n}\n\n.flex-row {\n -ms-flex-direction: row !important;\n flex-direction: row !important;\n}\n\n.flex-column {\n -ms-flex-direction: column !important;\n flex-direction: column !important;\n}\n\n.flex-row-reverse {\n -ms-flex-direction: row-reverse !important;\n flex-direction: row-reverse !important;\n}\n\n.flex-column-reverse {\n -ms-flex-direction: column-reverse !important;\n flex-direction: column-reverse !important;\n}\n\n.flex-wrap {\n -ms-flex-wrap: wrap !important;\n flex-wrap: wrap !important;\n}\n\n.flex-nowrap {\n -ms-flex-wrap: nowrap !important;\n flex-wrap: nowrap !important;\n}\n\n.flex-wrap-reverse {\n -ms-flex-wrap: wrap-reverse !important;\n flex-wrap: wrap-reverse !important;\n}\n\n.flex-fill {\n -ms-flex: 1 1 auto !important;\n flex: 1 1 auto !important;\n}\n\n.flex-grow-0 {\n -ms-flex-positive: 0 !important;\n flex-grow: 0 !important;\n}\n\n.flex-grow-1 {\n -ms-flex-positive: 1 !important;\n flex-grow: 1 !important;\n}\n\n.flex-shrink-0 {\n -ms-flex-negative: 0 !important;\n flex-shrink: 0 !important;\n}\n\n.flex-shrink-1 {\n -ms-flex-negative: 1 !important;\n flex-shrink: 1 !important;\n}\n\n.justify-content-start {\n -ms-flex-pack: start !important;\n justify-content: flex-start !important;\n}\n\n.justify-content-end {\n -ms-flex-pack: end !important;\n justify-content: flex-end !important;\n}\n\n.justify-content-center {\n -ms-flex-pack: center !important;\n justify-content: center !important;\n}\n\n.justify-content-between {\n -ms-flex-pack: justify !important;\n justify-content: space-between !important;\n}\n\n.justify-content-around {\n -ms-flex-pack: distribute !important;\n justify-content: space-around !important;\n}\n\n.align-items-start {\n -ms-flex-align: start !important;\n align-items: flex-start !important;\n}\n\n.align-items-end {\n -ms-flex-align: end !important;\n align-items: flex-end !important;\n}\n\n.align-items-center {\n -ms-flex-align: center !important;\n align-items: center !important;\n}\n\n.align-items-baseline {\n -ms-flex-align: baseline !important;\n align-items: baseline !important;\n}\n\n.align-items-stretch {\n -ms-flex-align: stretch !important;\n align-items: stretch !important;\n}\n\n.align-content-start {\n -ms-flex-line-pack: start !important;\n align-content: flex-start !important;\n}\n\n.align-content-end {\n -ms-flex-line-pack: end !important;\n align-content: flex-end !important;\n}\n\n.align-content-center {\n -ms-flex-line-pack: center !important;\n align-content: center !important;\n}\n\n.align-content-between {\n -ms-flex-line-pack: justify !important;\n align-content: space-between !important;\n}\n\n.align-content-around {\n -ms-flex-line-pack: distribute !important;\n align-content: space-around !important;\n}\n\n.align-content-stretch {\n -ms-flex-line-pack: stretch !important;\n align-content: stretch !important;\n}\n\n.align-self-auto {\n -ms-flex-item-align: auto !important;\n align-self: auto !important;\n}\n\n.align-self-start {\n -ms-flex-item-align: start !important;\n align-self: flex-start !important;\n}\n\n.align-self-end {\n -ms-flex-item-align: end !important;\n align-self: flex-end !important;\n}\n\n.align-self-center {\n -ms-flex-item-align: center !important;\n align-self: center !important;\n}\n\n.align-self-baseline {\n -ms-flex-item-align: baseline !important;\n align-self: baseline !important;\n}\n\n.align-self-stretch {\n -ms-flex-item-align: stretch !important;\n align-self: stretch !important;\n}\n\n@media (min-width: 576px) {\n .flex-sm-row {\n -ms-flex-direction: row !important;\n flex-direction: row !important;\n }\n .flex-sm-column {\n -ms-flex-direction: column !important;\n flex-direction: column !important;\n }\n .flex-sm-row-reverse {\n -ms-flex-direction: row-reverse !important;\n flex-direction: row-reverse !important;\n }\n .flex-sm-column-reverse {\n -ms-flex-direction: column-reverse !important;\n flex-direction: column-reverse !important;\n }\n .flex-sm-wrap {\n -ms-flex-wrap: wrap !important;\n flex-wrap: wrap !important;\n }\n .flex-sm-nowrap {\n -ms-flex-wrap: nowrap !important;\n flex-wrap: nowrap !important;\n }\n .flex-sm-wrap-reverse {\n -ms-flex-wrap: wrap-reverse !important;\n flex-wrap: wrap-reverse !important;\n }\n .flex-sm-fill {\n -ms-flex: 1 1 auto !important;\n flex: 1 1 auto !important;\n }\n .flex-sm-grow-0 {\n -ms-flex-positive: 0 !important;\n flex-grow: 0 !important;\n }\n .flex-sm-grow-1 {\n -ms-flex-positive: 1 !important;\n flex-grow: 1 !important;\n }\n .flex-sm-shrink-0 {\n -ms-flex-negative: 0 !important;\n flex-shrink: 0 !important;\n }\n .flex-sm-shrink-1 {\n -ms-flex-negative: 1 !important;\n flex-shrink: 1 !important;\n }\n .justify-content-sm-start {\n -ms-flex-pack: start !important;\n justify-content: flex-start !important;\n }\n .justify-content-sm-end {\n -ms-flex-pack: end !important;\n justify-content: flex-end !important;\n }\n .justify-content-sm-center {\n -ms-flex-pack: center !important;\n justify-content: center !important;\n }\n .justify-content-sm-between {\n -ms-flex-pack: justify !important;\n justify-content: space-between !important;\n }\n .justify-content-sm-around {\n -ms-flex-pack: distribute !important;\n justify-content: space-around !important;\n }\n .align-items-sm-start {\n -ms-flex-align: start !important;\n align-items: flex-start !important;\n }\n .align-items-sm-end {\n -ms-flex-align: end !important;\n align-items: flex-end !important;\n }\n .align-items-sm-center {\n -ms-flex-align: center !important;\n align-items: center !important;\n }\n .align-items-sm-baseline {\n -ms-flex-align: baseline !important;\n align-items: baseline !important;\n }\n .align-items-sm-stretch {\n -ms-flex-align: stretch !important;\n align-items: stretch !important;\n }\n .align-content-sm-start {\n -ms-flex-line-pack: start !important;\n align-content: flex-start !important;\n }\n .align-content-sm-end {\n -ms-flex-line-pack: end !important;\n align-content: flex-end !important;\n }\n .align-content-sm-center {\n -ms-flex-line-pack: center !important;\n align-content: center !important;\n }\n .align-content-sm-between {\n -ms-flex-line-pack: justify !important;\n align-content: space-between !important;\n }\n .align-content-sm-around {\n -ms-flex-line-pack: distribute !important;\n align-content: space-around !important;\n }\n .align-content-sm-stretch {\n -ms-flex-line-pack: stretch !important;\n align-content: stretch !important;\n }\n .align-self-sm-auto {\n -ms-flex-item-align: auto !important;\n align-self: auto !important;\n }\n .align-self-sm-start {\n -ms-flex-item-align: start !important;\n align-self: flex-start !important;\n }\n .align-self-sm-end {\n -ms-flex-item-align: end !important;\n align-self: flex-end !important;\n }\n .align-self-sm-center {\n -ms-flex-item-align: center !important;\n align-self: center !important;\n }\n .align-self-sm-baseline {\n -ms-flex-item-align: baseline !important;\n align-self: baseline !important;\n }\n .align-self-sm-stretch {\n -ms-flex-item-align: stretch !important;\n align-self: stretch !important;\n }\n}\n\n@media (min-width: 768px) {\n .flex-md-row {\n -ms-flex-direction: row !important;\n flex-direction: row !important;\n }\n .flex-md-column {\n -ms-flex-direction: column !important;\n flex-direction: column !important;\n }\n .flex-md-row-reverse {\n -ms-flex-direction: row-reverse !important;\n flex-direction: row-reverse !important;\n }\n .flex-md-column-reverse {\n -ms-flex-direction: column-reverse !important;\n flex-direction: column-reverse !important;\n }\n .flex-md-wrap {\n -ms-flex-wrap: wrap !important;\n flex-wrap: wrap !important;\n }\n .flex-md-nowrap {\n -ms-flex-wrap: nowrap !important;\n flex-wrap: nowrap !important;\n }\n .flex-md-wrap-reverse {\n -ms-flex-wrap: wrap-reverse !important;\n flex-wrap: wrap-reverse !important;\n }\n .flex-md-fill {\n -ms-flex: 1 1 auto !important;\n flex: 1 1 auto !important;\n }\n .flex-md-grow-0 {\n -ms-flex-positive: 0 !important;\n flex-grow: 0 !important;\n }\n .flex-md-grow-1 {\n -ms-flex-positive: 1 !important;\n flex-grow: 1 !important;\n }\n .flex-md-shrink-0 {\n -ms-flex-negative: 0 !important;\n flex-shrink: 0 !important;\n }\n .flex-md-shrink-1 {\n -ms-flex-negative: 1 !important;\n flex-shrink: 1 !important;\n }\n .justify-content-md-start {\n -ms-flex-pack: start !important;\n justify-content: flex-start !important;\n }\n .justify-content-md-end {\n -ms-flex-pack: end !important;\n justify-content: flex-end !important;\n }\n .justify-content-md-center {\n -ms-flex-pack: center !important;\n justify-content: center !important;\n }\n .justify-content-md-between {\n -ms-flex-pack: justify !important;\n justify-content: space-between !important;\n }\n .justify-content-md-around {\n -ms-flex-pack: distribute !important;\n justify-content: space-around !important;\n }\n .align-items-md-start {\n -ms-flex-align: start !important;\n align-items: flex-start !important;\n }\n .align-items-md-end {\n -ms-flex-align: end !important;\n align-items: flex-end !important;\n }\n .align-items-md-center {\n -ms-flex-align: center !important;\n align-items: center !important;\n }\n .align-items-md-baseline {\n -ms-flex-align: baseline !important;\n align-items: baseline !important;\n }\n .align-items-md-stretch {\n -ms-flex-align: stretch !important;\n align-items: stretch !important;\n }\n .align-content-md-start {\n -ms-flex-line-pack: start !important;\n align-content: flex-start !important;\n }\n .align-content-md-end {\n -ms-flex-line-pack: end !important;\n align-content: flex-end !important;\n }\n .align-content-md-center {\n -ms-flex-line-pack: center !important;\n align-content: center !important;\n }\n .align-content-md-between {\n -ms-flex-line-pack: justify !important;\n align-content: space-between !important;\n }\n .align-content-md-around {\n -ms-flex-line-pack: distribute !important;\n align-content: space-around !important;\n }\n .align-content-md-stretch {\n -ms-flex-line-pack: stretch !important;\n align-content: stretch !important;\n }\n .align-self-md-auto {\n -ms-flex-item-align: auto !important;\n align-self: auto !important;\n }\n .align-self-md-start {\n -ms-flex-item-align: start !important;\n align-self: flex-start !important;\n }\n .align-self-md-end {\n -ms-flex-item-align: end !important;\n align-self: flex-end !important;\n }\n .align-self-md-center {\n -ms-flex-item-align: center !important;\n align-self: center !important;\n }\n .align-self-md-baseline {\n -ms-flex-item-align: baseline !important;\n align-self: baseline !important;\n }\n .align-self-md-stretch {\n -ms-flex-item-align: stretch !important;\n align-self: stretch !important;\n }\n}\n\n@media (min-width: 992px) {\n .flex-lg-row {\n -ms-flex-direction: row !important;\n flex-direction: row !important;\n }\n .flex-lg-column {\n -ms-flex-direction: column !important;\n flex-direction: column !important;\n }\n .flex-lg-row-reverse {\n -ms-flex-direction: row-reverse !important;\n flex-direction: row-reverse !important;\n }\n .flex-lg-column-reverse {\n -ms-flex-direction: column-reverse !important;\n flex-direction: column-reverse !important;\n }\n .flex-lg-wrap {\n -ms-flex-wrap: wrap !important;\n flex-wrap: wrap !important;\n }\n .flex-lg-nowrap {\n -ms-flex-wrap: nowrap !important;\n flex-wrap: nowrap !important;\n }\n .flex-lg-wrap-reverse {\n -ms-flex-wrap: wrap-reverse !important;\n flex-wrap: wrap-reverse !important;\n }\n .flex-lg-fill {\n -ms-flex: 1 1 auto !important;\n flex: 1 1 auto !important;\n }\n .flex-lg-grow-0 {\n -ms-flex-positive: 0 !important;\n flex-grow: 0 !important;\n }\n .flex-lg-grow-1 {\n -ms-flex-positive: 1 !important;\n flex-grow: 1 !important;\n }\n .flex-lg-shrink-0 {\n -ms-flex-negative: 0 !important;\n flex-shrink: 0 !important;\n }\n .flex-lg-shrink-1 {\n -ms-flex-negative: 1 !important;\n flex-shrink: 1 !important;\n }\n .justify-content-lg-start {\n -ms-flex-pack: start !important;\n justify-content: flex-start !important;\n }\n .justify-content-lg-end {\n -ms-flex-pack: end !important;\n justify-content: flex-end !important;\n }\n .justify-content-lg-center {\n -ms-flex-pack: center !important;\n justify-content: center !important;\n }\n .justify-content-lg-between {\n -ms-flex-pack: justify !important;\n justify-content: space-between !important;\n }\n .justify-content-lg-around {\n -ms-flex-pack: distribute !important;\n justify-content: space-around !important;\n }\n .align-items-lg-start {\n -ms-flex-align: start !important;\n align-items: flex-start !important;\n }\n .align-items-lg-end {\n -ms-flex-align: end !important;\n align-items: flex-end !important;\n }\n .align-items-lg-center {\n -ms-flex-align: center !important;\n align-items: center !important;\n }\n .align-items-lg-baseline {\n -ms-flex-align: baseline !important;\n align-items: baseline !important;\n }\n .align-items-lg-stretch {\n -ms-flex-align: stretch !important;\n align-items: stretch !important;\n }\n .align-content-lg-start {\n -ms-flex-line-pack: start !important;\n align-content: flex-start !important;\n }\n .align-content-lg-end {\n -ms-flex-line-pack: end !important;\n align-content: flex-end !important;\n }\n .align-content-lg-center {\n -ms-flex-line-pack: center !important;\n align-content: center !important;\n }\n .align-content-lg-between {\n -ms-flex-line-pack: justify !important;\n align-content: space-between !important;\n }\n .align-content-lg-around {\n -ms-flex-line-pack: distribute !important;\n align-content: space-around !important;\n }\n .align-content-lg-stretch {\n -ms-flex-line-pack: stretch !important;\n align-content: stretch !important;\n }\n .align-self-lg-auto {\n -ms-flex-item-align: auto !important;\n align-self: auto !important;\n }\n .align-self-lg-start {\n -ms-flex-item-align: start !important;\n align-self: flex-start !important;\n }\n .align-self-lg-end {\n -ms-flex-item-align: end !important;\n align-self: flex-end !important;\n }\n .align-self-lg-center {\n -ms-flex-item-align: center !important;\n align-self: center !important;\n }\n .align-self-lg-baseline {\n -ms-flex-item-align: baseline !important;\n align-self: baseline !important;\n }\n .align-self-lg-stretch {\n -ms-flex-item-align: stretch !important;\n align-self: stretch !important;\n }\n}\n\n@media (min-width: 1200px) {\n .flex-xl-row {\n -ms-flex-direction: row !important;\n flex-direction: row !important;\n }\n .flex-xl-column {\n -ms-flex-direction: column !important;\n flex-direction: column !important;\n }\n .flex-xl-row-reverse {\n -ms-flex-direction: row-reverse !important;\n flex-direction: row-reverse !important;\n }\n .flex-xl-column-reverse {\n -ms-flex-direction: column-reverse !important;\n flex-direction: column-reverse !important;\n }\n .flex-xl-wrap {\n -ms-flex-wrap: wrap !important;\n flex-wrap: wrap !important;\n }\n .flex-xl-nowrap {\n -ms-flex-wrap: nowrap !important;\n flex-wrap: nowrap !important;\n }\n .flex-xl-wrap-reverse {\n -ms-flex-wrap: wrap-reverse !important;\n flex-wrap: wrap-reverse !important;\n }\n .flex-xl-fill {\n -ms-flex: 1 1 auto !important;\n flex: 1 1 auto !important;\n }\n .flex-xl-grow-0 {\n -ms-flex-positive: 0 !important;\n flex-grow: 0 !important;\n }\n .flex-xl-grow-1 {\n -ms-flex-positive: 1 !important;\n flex-grow: 1 !important;\n }\n .flex-xl-shrink-0 {\n -ms-flex-negative: 0 !important;\n flex-shrink: 0 !important;\n }\n .flex-xl-shrink-1 {\n -ms-flex-negative: 1 !important;\n flex-shrink: 1 !important;\n }\n .justify-content-xl-start {\n -ms-flex-pack: start !important;\n justify-content: flex-start !important;\n }\n .justify-content-xl-end {\n -ms-flex-pack: end !important;\n justify-content: flex-end !important;\n }\n .justify-content-xl-center {\n -ms-flex-pack: center !important;\n justify-content: center !important;\n }\n .justify-content-xl-between {\n -ms-flex-pack: justify !important;\n justify-content: space-between !important;\n }\n .justify-content-xl-around {\n -ms-flex-pack: distribute !important;\n justify-content: space-around !important;\n }\n .align-items-xl-start {\n -ms-flex-align: start !important;\n align-items: flex-start !important;\n }\n .align-items-xl-end {\n -ms-flex-align: end !important;\n align-items: flex-end !important;\n }\n .align-items-xl-center {\n -ms-flex-align: center !important;\n align-items: center !important;\n }\n .align-items-xl-baseline {\n -ms-flex-align: baseline !important;\n align-items: baseline !important;\n }\n .align-items-xl-stretch {\n -ms-flex-align: stretch !important;\n align-items: stretch !important;\n }\n .align-content-xl-start {\n -ms-flex-line-pack: start !important;\n align-content: flex-start !important;\n }\n .align-content-xl-end {\n -ms-flex-line-pack: end !important;\n align-content: flex-end !important;\n }\n .align-content-xl-center {\n -ms-flex-line-pack: center !important;\n align-content: center !important;\n }\n .align-content-xl-between {\n -ms-flex-line-pack: justify !important;\n align-content: space-between !important;\n }\n .align-content-xl-around {\n -ms-flex-line-pack: distribute !important;\n align-content: space-around !important;\n }\n .align-content-xl-stretch {\n -ms-flex-line-pack: stretch !important;\n align-content: stretch !important;\n }\n .align-self-xl-auto {\n -ms-flex-item-align: auto !important;\n align-self: auto !important;\n }\n .align-self-xl-start {\n -ms-flex-item-align: start !important;\n align-self: flex-start !important;\n }\n .align-self-xl-end {\n -ms-flex-item-align: end !important;\n align-self: flex-end !important;\n }\n .align-self-xl-center {\n -ms-flex-item-align: center !important;\n align-self: center !important;\n }\n .align-self-xl-baseline {\n -ms-flex-item-align: baseline !important;\n align-self: baseline !important;\n }\n .align-self-xl-stretch {\n -ms-flex-item-align: stretch !important;\n align-self: stretch !important;\n }\n}\n\n.m-0 {\n margin: 0 !important;\n}\n\n.mt-0,\n.my-0 {\n margin-top: 0 !important;\n}\n\n.mr-0,\n.mx-0 {\n margin-right: 0 !important;\n}\n\n.mb-0,\n.my-0 {\n margin-bottom: 0 !important;\n}\n\n.ml-0,\n.mx-0 {\n margin-left: 0 !important;\n}\n\n.m-1 {\n margin: 0.25rem !important;\n}\n\n.mt-1,\n.my-1 {\n margin-top: 0.25rem !important;\n}\n\n.mr-1,\n.mx-1 {\n margin-right: 0.25rem !important;\n}\n\n.mb-1,\n.my-1 {\n margin-bottom: 0.25rem !important;\n}\n\n.ml-1,\n.mx-1 {\n margin-left: 0.25rem !important;\n}\n\n.m-2 {\n margin: 0.5rem !important;\n}\n\n.mt-2,\n.my-2 {\n margin-top: 0.5rem !important;\n}\n\n.mr-2,\n.mx-2 {\n margin-right: 0.5rem !important;\n}\n\n.mb-2,\n.my-2 {\n margin-bottom: 0.5rem !important;\n}\n\n.ml-2,\n.mx-2 {\n margin-left: 0.5rem !important;\n}\n\n.m-3 {\n margin: 1rem !important;\n}\n\n.mt-3,\n.my-3 {\n margin-top: 1rem !important;\n}\n\n.mr-3,\n.mx-3 {\n margin-right: 1rem !important;\n}\n\n.mb-3,\n.my-3 {\n margin-bottom: 1rem !important;\n}\n\n.ml-3,\n.mx-3 {\n margin-left: 1rem !important;\n}\n\n.m-4 {\n margin: 1.5rem !important;\n}\n\n.mt-4,\n.my-4 {\n margin-top: 1.5rem !important;\n}\n\n.mr-4,\n.mx-4 {\n margin-right: 1.5rem !important;\n}\n\n.mb-4,\n.my-4 {\n margin-bottom: 1.5rem !important;\n}\n\n.ml-4,\n.mx-4 {\n margin-left: 1.5rem !important;\n}\n\n.m-5 {\n margin: 3rem !important;\n}\n\n.mt-5,\n.my-5 {\n margin-top: 3rem !important;\n}\n\n.mr-5,\n.mx-5 {\n margin-right: 3rem !important;\n}\n\n.mb-5,\n.my-5 {\n margin-bottom: 3rem !important;\n}\n\n.ml-5,\n.mx-5 {\n margin-left: 3rem !important;\n}\n\n.p-0 {\n padding: 0 !important;\n}\n\n.pt-0,\n.py-0 {\n padding-top: 0 !important;\n}\n\n.pr-0,\n.px-0 {\n padding-right: 0 !important;\n}\n\n.pb-0,\n.py-0 {\n padding-bottom: 0 !important;\n}\n\n.pl-0,\n.px-0 {\n padding-left: 0 !important;\n}\n\n.p-1 {\n padding: 0.25rem !important;\n}\n\n.pt-1,\n.py-1 {\n padding-top: 0.25rem !important;\n}\n\n.pr-1,\n.px-1 {\n padding-right: 0.25rem !important;\n}\n\n.pb-1,\n.py-1 {\n padding-bottom: 0.25rem !important;\n}\n\n.pl-1,\n.px-1 {\n padding-left: 0.25rem !important;\n}\n\n.p-2 {\n padding: 0.5rem !important;\n}\n\n.pt-2,\n.py-2 {\n padding-top: 0.5rem !important;\n}\n\n.pr-2,\n.px-2 {\n padding-right: 0.5rem !important;\n}\n\n.pb-2,\n.py-2 {\n padding-bottom: 0.5rem !important;\n}\n\n.pl-2,\n.px-2 {\n padding-left: 0.5rem !important;\n}\n\n.p-3 {\n padding: 1rem !important;\n}\n\n.pt-3,\n.py-3 {\n padding-top: 1rem !important;\n}\n\n.pr-3,\n.px-3 {\n padding-right: 1rem !important;\n}\n\n.pb-3,\n.py-3 {\n padding-bottom: 1rem !important;\n}\n\n.pl-3,\n.px-3 {\n padding-left: 1rem !important;\n}\n\n.p-4 {\n padding: 1.5rem !important;\n}\n\n.pt-4,\n.py-4 {\n padding-top: 1.5rem !important;\n}\n\n.pr-4,\n.px-4 {\n padding-right: 1.5rem !important;\n}\n\n.pb-4,\n.py-4 {\n padding-bottom: 1.5rem !important;\n}\n\n.pl-4,\n.px-4 {\n padding-left: 1.5rem !important;\n}\n\n.p-5 {\n padding: 3rem !important;\n}\n\n.pt-5,\n.py-5 {\n padding-top: 3rem !important;\n}\n\n.pr-5,\n.px-5 {\n padding-right: 3rem !important;\n}\n\n.pb-5,\n.py-5 {\n padding-bottom: 3rem !important;\n}\n\n.pl-5,\n.px-5 {\n padding-left: 3rem !important;\n}\n\n.m-n1 {\n margin: -0.25rem !important;\n}\n\n.mt-n1,\n.my-n1 {\n margin-top: -0.25rem !important;\n}\n\n.mr-n1,\n.mx-n1 {\n margin-right: -0.25rem !important;\n}\n\n.mb-n1,\n.my-n1 {\n margin-bottom: -0.25rem !important;\n}\n\n.ml-n1,\n.mx-n1 {\n margin-left: -0.25rem !important;\n}\n\n.m-n2 {\n margin: -0.5rem !important;\n}\n\n.mt-n2,\n.my-n2 {\n margin-top: -0.5rem !important;\n}\n\n.mr-n2,\n.mx-n2 {\n margin-right: -0.5rem !important;\n}\n\n.mb-n2,\n.my-n2 {\n margin-bottom: -0.5rem !important;\n}\n\n.ml-n2,\n.mx-n2 {\n margin-left: -0.5rem !important;\n}\n\n.m-n3 {\n margin: -1rem !important;\n}\n\n.mt-n3,\n.my-n3 {\n margin-top: -1rem !important;\n}\n\n.mr-n3,\n.mx-n3 {\n margin-right: -1rem !important;\n}\n\n.mb-n3,\n.my-n3 {\n margin-bottom: -1rem !important;\n}\n\n.ml-n3,\n.mx-n3 {\n margin-left: -1rem !important;\n}\n\n.m-n4 {\n margin: -1.5rem !important;\n}\n\n.mt-n4,\n.my-n4 {\n margin-top: -1.5rem !important;\n}\n\n.mr-n4,\n.mx-n4 {\n margin-right: -1.5rem !important;\n}\n\n.mb-n4,\n.my-n4 {\n margin-bottom: -1.5rem !important;\n}\n\n.ml-n4,\n.mx-n4 {\n margin-left: -1.5rem !important;\n}\n\n.m-n5 {\n margin: -3rem !important;\n}\n\n.mt-n5,\n.my-n5 {\n margin-top: -3rem !important;\n}\n\n.mr-n5,\n.mx-n5 {\n margin-right: -3rem !important;\n}\n\n.mb-n5,\n.my-n5 {\n margin-bottom: -3rem !important;\n}\n\n.ml-n5,\n.mx-n5 {\n margin-left: -3rem !important;\n}\n\n.m-auto {\n margin: auto !important;\n}\n\n.mt-auto,\n.my-auto {\n margin-top: auto !important;\n}\n\n.mr-auto,\n.mx-auto {\n margin-right: auto !important;\n}\n\n.mb-auto,\n.my-auto {\n margin-bottom: auto !important;\n}\n\n.ml-auto,\n.mx-auto {\n margin-left: auto !important;\n}\n\n@media (min-width: 576px) {\n .m-sm-0 {\n margin: 0 !important;\n }\n .mt-sm-0,\n .my-sm-0 {\n margin-top: 0 !important;\n }\n .mr-sm-0,\n .mx-sm-0 {\n margin-right: 0 !important;\n }\n .mb-sm-0,\n .my-sm-0 {\n margin-bottom: 0 !important;\n }\n .ml-sm-0,\n .mx-sm-0 {\n margin-left: 0 !important;\n }\n .m-sm-1 {\n margin: 0.25rem !important;\n }\n .mt-sm-1,\n .my-sm-1 {\n margin-top: 0.25rem !important;\n }\n .mr-sm-1,\n .mx-sm-1 {\n margin-right: 0.25rem !important;\n }\n .mb-sm-1,\n .my-sm-1 {\n margin-bottom: 0.25rem !important;\n }\n .ml-sm-1,\n .mx-sm-1 {\n margin-left: 0.25rem !important;\n }\n .m-sm-2 {\n margin: 0.5rem !important;\n }\n .mt-sm-2,\n .my-sm-2 {\n margin-top: 0.5rem !important;\n }\n .mr-sm-2,\n .mx-sm-2 {\n margin-right: 0.5rem !important;\n }\n .mb-sm-2,\n .my-sm-2 {\n margin-bottom: 0.5rem !important;\n }\n .ml-sm-2,\n .mx-sm-2 {\n margin-left: 0.5rem !important;\n }\n .m-sm-3 {\n margin: 1rem !important;\n }\n .mt-sm-3,\n .my-sm-3 {\n margin-top: 1rem !important;\n }\n .mr-sm-3,\n .mx-sm-3 {\n margin-right: 1rem !important;\n }\n .mb-sm-3,\n .my-sm-3 {\n margin-bottom: 1rem !important;\n }\n .ml-sm-3,\n .mx-sm-3 {\n margin-left: 1rem !important;\n }\n .m-sm-4 {\n margin: 1.5rem !important;\n }\n .mt-sm-4,\n .my-sm-4 {\n margin-top: 1.5rem !important;\n }\n .mr-sm-4,\n .mx-sm-4 {\n margin-right: 1.5rem !important;\n }\n .mb-sm-4,\n .my-sm-4 {\n margin-bottom: 1.5rem !important;\n }\n .ml-sm-4,\n .mx-sm-4 {\n margin-left: 1.5rem !important;\n }\n .m-sm-5 {\n margin: 3rem !important;\n }\n .mt-sm-5,\n .my-sm-5 {\n margin-top: 3rem !important;\n }\n .mr-sm-5,\n .mx-sm-5 {\n margin-right: 3rem !important;\n }\n .mb-sm-5,\n .my-sm-5 {\n margin-bottom: 3rem !important;\n }\n .ml-sm-5,\n .mx-sm-5 {\n margin-left: 3rem !important;\n }\n .p-sm-0 {\n padding: 0 !important;\n }\n .pt-sm-0,\n .py-sm-0 {\n padding-top: 0 !important;\n }\n .pr-sm-0,\n .px-sm-0 {\n padding-right: 0 !important;\n }\n .pb-sm-0,\n .py-sm-0 {\n padding-bottom: 0 !important;\n }\n .pl-sm-0,\n .px-sm-0 {\n padding-left: 0 !important;\n }\n .p-sm-1 {\n padding: 0.25rem !important;\n }\n .pt-sm-1,\n .py-sm-1 {\n padding-top: 0.25rem !important;\n }\n .pr-sm-1,\n .px-sm-1 {\n padding-right: 0.25rem !important;\n }\n .pb-sm-1,\n .py-sm-1 {\n padding-bottom: 0.25rem !important;\n }\n .pl-sm-1,\n .px-sm-1 {\n padding-left: 0.25rem !important;\n }\n .p-sm-2 {\n padding: 0.5rem !important;\n }\n .pt-sm-2,\n .py-sm-2 {\n padding-top: 0.5rem !important;\n }\n .pr-sm-2,\n .px-sm-2 {\n padding-right: 0.5rem !important;\n }\n .pb-sm-2,\n .py-sm-2 {\n padding-bottom: 0.5rem !important;\n }\n .pl-sm-2,\n .px-sm-2 {\n padding-left: 0.5rem !important;\n }\n .p-sm-3 {\n padding: 1rem !important;\n }\n .pt-sm-3,\n .py-sm-3 {\n padding-top: 1rem !important;\n }\n .pr-sm-3,\n .px-sm-3 {\n padding-right: 1rem !important;\n }\n .pb-sm-3,\n .py-sm-3 {\n padding-bottom: 1rem !important;\n }\n .pl-sm-3,\n .px-sm-3 {\n padding-left: 1rem !important;\n }\n .p-sm-4 {\n padding: 1.5rem !important;\n }\n .pt-sm-4,\n .py-sm-4 {\n padding-top: 1.5rem !important;\n }\n .pr-sm-4,\n .px-sm-4 {\n padding-right: 1.5rem !important;\n }\n .pb-sm-4,\n .py-sm-4 {\n padding-bottom: 1.5rem !important;\n }\n .pl-sm-4,\n .px-sm-4 {\n padding-left: 1.5rem !important;\n }\n .p-sm-5 {\n padding: 3rem !important;\n }\n .pt-sm-5,\n .py-sm-5 {\n padding-top: 3rem !important;\n }\n .pr-sm-5,\n .px-sm-5 {\n padding-right: 3rem !important;\n }\n .pb-sm-5,\n .py-sm-5 {\n padding-bottom: 3rem !important;\n }\n .pl-sm-5,\n .px-sm-5 {\n padding-left: 3rem !important;\n }\n .m-sm-n1 {\n margin: -0.25rem !important;\n }\n .mt-sm-n1,\n .my-sm-n1 {\n margin-top: -0.25rem !important;\n }\n .mr-sm-n1,\n .mx-sm-n1 {\n margin-right: -0.25rem !important;\n }\n .mb-sm-n1,\n .my-sm-n1 {\n margin-bottom: -0.25rem !important;\n }\n .ml-sm-n1,\n .mx-sm-n1 {\n margin-left: -0.25rem !important;\n }\n .m-sm-n2 {\n margin: -0.5rem !important;\n }\n .mt-sm-n2,\n .my-sm-n2 {\n margin-top: -0.5rem !important;\n }\n .mr-sm-n2,\n .mx-sm-n2 {\n margin-right: -0.5rem !important;\n }\n .mb-sm-n2,\n .my-sm-n2 {\n margin-bottom: -0.5rem !important;\n }\n .ml-sm-n2,\n .mx-sm-n2 {\n margin-left: -0.5rem !important;\n }\n .m-sm-n3 {\n margin: -1rem !important;\n }\n .mt-sm-n3,\n .my-sm-n3 {\n margin-top: -1rem !important;\n }\n .mr-sm-n3,\n .mx-sm-n3 {\n margin-right: -1rem !important;\n }\n .mb-sm-n3,\n .my-sm-n3 {\n margin-bottom: -1rem !important;\n }\n .ml-sm-n3,\n .mx-sm-n3 {\n margin-left: -1rem !important;\n }\n .m-sm-n4 {\n margin: -1.5rem !important;\n }\n .mt-sm-n4,\n .my-sm-n4 {\n margin-top: -1.5rem !important;\n }\n .mr-sm-n4,\n .mx-sm-n4 {\n margin-right: -1.5rem !important;\n }\n .mb-sm-n4,\n .my-sm-n4 {\n margin-bottom: -1.5rem !important;\n }\n .ml-sm-n4,\n .mx-sm-n4 {\n margin-left: -1.5rem !important;\n }\n .m-sm-n5 {\n margin: -3rem !important;\n }\n .mt-sm-n5,\n .my-sm-n5 {\n margin-top: -3rem !important;\n }\n .mr-sm-n5,\n .mx-sm-n5 {\n margin-right: -3rem !important;\n }\n .mb-sm-n5,\n .my-sm-n5 {\n margin-bottom: -3rem !important;\n }\n .ml-sm-n5,\n .mx-sm-n5 {\n margin-left: -3rem !important;\n }\n .m-sm-auto {\n margin: auto !important;\n }\n .mt-sm-auto,\n .my-sm-auto {\n margin-top: auto !important;\n }\n .mr-sm-auto,\n .mx-sm-auto {\n margin-right: auto !important;\n }\n .mb-sm-auto,\n .my-sm-auto {\n margin-bottom: auto !important;\n }\n .ml-sm-auto,\n .mx-sm-auto {\n margin-left: auto !important;\n }\n}\n\n@media (min-width: 768px) {\n .m-md-0 {\n margin: 0 !important;\n }\n .mt-md-0,\n .my-md-0 {\n margin-top: 0 !important;\n }\n .mr-md-0,\n .mx-md-0 {\n margin-right: 0 !important;\n }\n .mb-md-0,\n .my-md-0 {\n margin-bottom: 0 !important;\n }\n .ml-md-0,\n .mx-md-0 {\n margin-left: 0 !important;\n }\n .m-md-1 {\n margin: 0.25rem !important;\n }\n .mt-md-1,\n .my-md-1 {\n margin-top: 0.25rem !important;\n }\n .mr-md-1,\n .mx-md-1 {\n margin-right: 0.25rem !important;\n }\n .mb-md-1,\n .my-md-1 {\n margin-bottom: 0.25rem !important;\n }\n .ml-md-1,\n .mx-md-1 {\n margin-left: 0.25rem !important;\n }\n .m-md-2 {\n margin: 0.5rem !important;\n }\n .mt-md-2,\n .my-md-2 {\n margin-top: 0.5rem !important;\n }\n .mr-md-2,\n .mx-md-2 {\n margin-right: 0.5rem !important;\n }\n .mb-md-2,\n .my-md-2 {\n margin-bottom: 0.5rem !important;\n }\n .ml-md-2,\n .mx-md-2 {\n margin-left: 0.5rem !important;\n }\n .m-md-3 {\n margin: 1rem !important;\n }\n .mt-md-3,\n .my-md-3 {\n margin-top: 1rem !important;\n }\n .mr-md-3,\n .mx-md-3 {\n margin-right: 1rem !important;\n }\n .mb-md-3,\n .my-md-3 {\n margin-bottom: 1rem !important;\n }\n .ml-md-3,\n .mx-md-3 {\n margin-left: 1rem !important;\n }\n .m-md-4 {\n margin: 1.5rem !important;\n }\n .mt-md-4,\n .my-md-4 {\n margin-top: 1.5rem !important;\n }\n .mr-md-4,\n .mx-md-4 {\n margin-right: 1.5rem !important;\n }\n .mb-md-4,\n .my-md-4 {\n margin-bottom: 1.5rem !important;\n }\n .ml-md-4,\n .mx-md-4 {\n margin-left: 1.5rem !important;\n }\n .m-md-5 {\n margin: 3rem !important;\n }\n .mt-md-5,\n .my-md-5 {\n margin-top: 3rem !important;\n }\n .mr-md-5,\n .mx-md-5 {\n margin-right: 3rem !important;\n }\n .mb-md-5,\n .my-md-5 {\n margin-bottom: 3rem !important;\n }\n .ml-md-5,\n .mx-md-5 {\n margin-left: 3rem !important;\n }\n .p-md-0 {\n padding: 0 !important;\n }\n .pt-md-0,\n .py-md-0 {\n padding-top: 0 !important;\n }\n .pr-md-0,\n .px-md-0 {\n padding-right: 0 !important;\n }\n .pb-md-0,\n .py-md-0 {\n padding-bottom: 0 !important;\n }\n .pl-md-0,\n .px-md-0 {\n padding-left: 0 !important;\n }\n .p-md-1 {\n padding: 0.25rem !important;\n }\n .pt-md-1,\n .py-md-1 {\n padding-top: 0.25rem !important;\n }\n .pr-md-1,\n .px-md-1 {\n padding-right: 0.25rem !important;\n }\n .pb-md-1,\n .py-md-1 {\n padding-bottom: 0.25rem !important;\n }\n .pl-md-1,\n .px-md-1 {\n padding-left: 0.25rem !important;\n }\n .p-md-2 {\n padding: 0.5rem !important;\n }\n .pt-md-2,\n .py-md-2 {\n padding-top: 0.5rem !important;\n }\n .pr-md-2,\n .px-md-2 {\n padding-right: 0.5rem !important;\n }\n .pb-md-2,\n .py-md-2 {\n padding-bottom: 0.5rem !important;\n }\n .pl-md-2,\n .px-md-2 {\n padding-left: 0.5rem !important;\n }\n .p-md-3 {\n padding: 1rem !important;\n }\n .pt-md-3,\n .py-md-3 {\n padding-top: 1rem !important;\n }\n .pr-md-3,\n .px-md-3 {\n padding-right: 1rem !important;\n }\n .pb-md-3,\n .py-md-3 {\n padding-bottom: 1rem !important;\n }\n .pl-md-3,\n .px-md-3 {\n padding-left: 1rem !important;\n }\n .p-md-4 {\n padding: 1.5rem !important;\n }\n .pt-md-4,\n .py-md-4 {\n padding-top: 1.5rem !important;\n }\n .pr-md-4,\n .px-md-4 {\n padding-right: 1.5rem !important;\n }\n .pb-md-4,\n .py-md-4 {\n padding-bottom: 1.5rem !important;\n }\n .pl-md-4,\n .px-md-4 {\n padding-left: 1.5rem !important;\n }\n .p-md-5 {\n padding: 3rem !important;\n }\n .pt-md-5,\n .py-md-5 {\n padding-top: 3rem !important;\n }\n .pr-md-5,\n .px-md-5 {\n padding-right: 3rem !important;\n }\n .pb-md-5,\n .py-md-5 {\n padding-bottom: 3rem !important;\n }\n .pl-md-5,\n .px-md-5 {\n padding-left: 3rem !important;\n }\n .m-md-n1 {\n margin: -0.25rem !important;\n }\n .mt-md-n1,\n .my-md-n1 {\n margin-top: -0.25rem !important;\n }\n .mr-md-n1,\n .mx-md-n1 {\n margin-right: -0.25rem !important;\n }\n .mb-md-n1,\n .my-md-n1 {\n margin-bottom: -0.25rem !important;\n }\n .ml-md-n1,\n .mx-md-n1 {\n margin-left: -0.25rem !important;\n }\n .m-md-n2 {\n margin: -0.5rem !important;\n }\n .mt-md-n2,\n .my-md-n2 {\n margin-top: -0.5rem !important;\n }\n .mr-md-n2,\n .mx-md-n2 {\n margin-right: -0.5rem !important;\n }\n .mb-md-n2,\n .my-md-n2 {\n margin-bottom: -0.5rem !important;\n }\n .ml-md-n2,\n .mx-md-n2 {\n margin-left: -0.5rem !important;\n }\n .m-md-n3 {\n margin: -1rem !important;\n }\n .mt-md-n3,\n .my-md-n3 {\n margin-top: -1rem !important;\n }\n .mr-md-n3,\n .mx-md-n3 {\n margin-right: -1rem !important;\n }\n .mb-md-n3,\n .my-md-n3 {\n margin-bottom: -1rem !important;\n }\n .ml-md-n3,\n .mx-md-n3 {\n margin-left: -1rem !important;\n }\n .m-md-n4 {\n margin: -1.5rem !important;\n }\n .mt-md-n4,\n .my-md-n4 {\n margin-top: -1.5rem !important;\n }\n .mr-md-n4,\n .mx-md-n4 {\n margin-right: -1.5rem !important;\n }\n .mb-md-n4,\n .my-md-n4 {\n margin-bottom: -1.5rem !important;\n }\n .ml-md-n4,\n .mx-md-n4 {\n margin-left: -1.5rem !important;\n }\n .m-md-n5 {\n margin: -3rem !important;\n }\n .mt-md-n5,\n .my-md-n5 {\n margin-top: -3rem !important;\n }\n .mr-md-n5,\n .mx-md-n5 {\n margin-right: -3rem !important;\n }\n .mb-md-n5,\n .my-md-n5 {\n margin-bottom: -3rem !important;\n }\n .ml-md-n5,\n .mx-md-n5 {\n margin-left: -3rem !important;\n }\n .m-md-auto {\n margin: auto !important;\n }\n .mt-md-auto,\n .my-md-auto {\n margin-top: auto !important;\n }\n .mr-md-auto,\n .mx-md-auto {\n margin-right: auto !important;\n }\n .mb-md-auto,\n .my-md-auto {\n margin-bottom: auto !important;\n }\n .ml-md-auto,\n .mx-md-auto {\n margin-left: auto !important;\n }\n}\n\n@media (min-width: 992px) {\n .m-lg-0 {\n margin: 0 !important;\n }\n .mt-lg-0,\n .my-lg-0 {\n margin-top: 0 !important;\n }\n .mr-lg-0,\n .mx-lg-0 {\n margin-right: 0 !important;\n }\n .mb-lg-0,\n .my-lg-0 {\n margin-bottom: 0 !important;\n }\n .ml-lg-0,\n .mx-lg-0 {\n margin-left: 0 !important;\n }\n .m-lg-1 {\n margin: 0.25rem !important;\n }\n .mt-lg-1,\n .my-lg-1 {\n margin-top: 0.25rem !important;\n }\n .mr-lg-1,\n .mx-lg-1 {\n margin-right: 0.25rem !important;\n }\n .mb-lg-1,\n .my-lg-1 {\n margin-bottom: 0.25rem !important;\n }\n .ml-lg-1,\n .mx-lg-1 {\n margin-left: 0.25rem !important;\n }\n .m-lg-2 {\n margin: 0.5rem !important;\n }\n .mt-lg-2,\n .my-lg-2 {\n margin-top: 0.5rem !important;\n }\n .mr-lg-2,\n .mx-lg-2 {\n margin-right: 0.5rem !important;\n }\n .mb-lg-2,\n .my-lg-2 {\n margin-bottom: 0.5rem !important;\n }\n .ml-lg-2,\n .mx-lg-2 {\n margin-left: 0.5rem !important;\n }\n .m-lg-3 {\n margin: 1rem !important;\n }\n .mt-lg-3,\n .my-lg-3 {\n margin-top: 1rem !important;\n }\n .mr-lg-3,\n .mx-lg-3 {\n margin-right: 1rem !important;\n }\n .mb-lg-3,\n .my-lg-3 {\n margin-bottom: 1rem !important;\n }\n .ml-lg-3,\n .mx-lg-3 {\n margin-left: 1rem !important;\n }\n .m-lg-4 {\n margin: 1.5rem !important;\n }\n .mt-lg-4,\n .my-lg-4 {\n margin-top: 1.5rem !important;\n }\n .mr-lg-4,\n .mx-lg-4 {\n margin-right: 1.5rem !important;\n }\n .mb-lg-4,\n .my-lg-4 {\n margin-bottom: 1.5rem !important;\n }\n .ml-lg-4,\n .mx-lg-4 {\n margin-left: 1.5rem !important;\n }\n .m-lg-5 {\n margin: 3rem !important;\n }\n .mt-lg-5,\n .my-lg-5 {\n margin-top: 3rem !important;\n }\n .mr-lg-5,\n .mx-lg-5 {\n margin-right: 3rem !important;\n }\n .mb-lg-5,\n .my-lg-5 {\n margin-bottom: 3rem !important;\n }\n .ml-lg-5,\n .mx-lg-5 {\n margin-left: 3rem !important;\n }\n .p-lg-0 {\n padding: 0 !important;\n }\n .pt-lg-0,\n .py-lg-0 {\n padding-top: 0 !important;\n }\n .pr-lg-0,\n .px-lg-0 {\n padding-right: 0 !important;\n }\n .pb-lg-0,\n .py-lg-0 {\n padding-bottom: 0 !important;\n }\n .pl-lg-0,\n .px-lg-0 {\n padding-left: 0 !important;\n }\n .p-lg-1 {\n padding: 0.25rem !important;\n }\n .pt-lg-1,\n .py-lg-1 {\n padding-top: 0.25rem !important;\n }\n .pr-lg-1,\n .px-lg-1 {\n padding-right: 0.25rem !important;\n }\n .pb-lg-1,\n .py-lg-1 {\n padding-bottom: 0.25rem !important;\n }\n .pl-lg-1,\n .px-lg-1 {\n padding-left: 0.25rem !important;\n }\n .p-lg-2 {\n padding: 0.5rem !important;\n }\n .pt-lg-2,\n .py-lg-2 {\n padding-top: 0.5rem !important;\n }\n .pr-lg-2,\n .px-lg-2 {\n padding-right: 0.5rem !important;\n }\n .pb-lg-2,\n .py-lg-2 {\n padding-bottom: 0.5rem !important;\n }\n .pl-lg-2,\n .px-lg-2 {\n padding-left: 0.5rem !important;\n }\n .p-lg-3 {\n padding: 1rem !important;\n }\n .pt-lg-3,\n .py-lg-3 {\n padding-top: 1rem !important;\n }\n .pr-lg-3,\n .px-lg-3 {\n padding-right: 1rem !important;\n }\n .pb-lg-3,\n .py-lg-3 {\n padding-bottom: 1rem !important;\n }\n .pl-lg-3,\n .px-lg-3 {\n padding-left: 1rem !important;\n }\n .p-lg-4 {\n padding: 1.5rem !important;\n }\n .pt-lg-4,\n .py-lg-4 {\n padding-top: 1.5rem !important;\n }\n .pr-lg-4,\n .px-lg-4 {\n padding-right: 1.5rem !important;\n }\n .pb-lg-4,\n .py-lg-4 {\n padding-bottom: 1.5rem !important;\n }\n .pl-lg-4,\n .px-lg-4 {\n padding-left: 1.5rem !important;\n }\n .p-lg-5 {\n padding: 3rem !important;\n }\n .pt-lg-5,\n .py-lg-5 {\n padding-top: 3rem !important;\n }\n .pr-lg-5,\n .px-lg-5 {\n padding-right: 3rem !important;\n }\n .pb-lg-5,\n .py-lg-5 {\n padding-bottom: 3rem !important;\n }\n .pl-lg-5,\n .px-lg-5 {\n padding-left: 3rem !important;\n }\n .m-lg-n1 {\n margin: -0.25rem !important;\n }\n .mt-lg-n1,\n .my-lg-n1 {\n margin-top: -0.25rem !important;\n }\n .mr-lg-n1,\n .mx-lg-n1 {\n margin-right: -0.25rem !important;\n }\n .mb-lg-n1,\n .my-lg-n1 {\n margin-bottom: -0.25rem !important;\n }\n .ml-lg-n1,\n .mx-lg-n1 {\n margin-left: -0.25rem !important;\n }\n .m-lg-n2 {\n margin: -0.5rem !important;\n }\n .mt-lg-n2,\n .my-lg-n2 {\n margin-top: -0.5rem !important;\n }\n .mr-lg-n2,\n .mx-lg-n2 {\n margin-right: -0.5rem !important;\n }\n .mb-lg-n2,\n .my-lg-n2 {\n margin-bottom: -0.5rem !important;\n }\n .ml-lg-n2,\n .mx-lg-n2 {\n margin-left: -0.5rem !important;\n }\n .m-lg-n3 {\n margin: -1rem !important;\n }\n .mt-lg-n3,\n .my-lg-n3 {\n margin-top: -1rem !important;\n }\n .mr-lg-n3,\n .mx-lg-n3 {\n margin-right: -1rem !important;\n }\n .mb-lg-n3,\n .my-lg-n3 {\n margin-bottom: -1rem !important;\n }\n .ml-lg-n3,\n .mx-lg-n3 {\n margin-left: -1rem !important;\n }\n .m-lg-n4 {\n margin: -1.5rem !important;\n }\n .mt-lg-n4,\n .my-lg-n4 {\n margin-top: -1.5rem !important;\n }\n .mr-lg-n4,\n .mx-lg-n4 {\n margin-right: -1.5rem !important;\n }\n .mb-lg-n4,\n .my-lg-n4 {\n margin-bottom: -1.5rem !important;\n }\n .ml-lg-n4,\n .mx-lg-n4 {\n margin-left: -1.5rem !important;\n }\n .m-lg-n5 {\n margin: -3rem !important;\n }\n .mt-lg-n5,\n .my-lg-n5 {\n margin-top: -3rem !important;\n }\n .mr-lg-n5,\n .mx-lg-n5 {\n margin-right: -3rem !important;\n }\n .mb-lg-n5,\n .my-lg-n5 {\n margin-bottom: -3rem !important;\n }\n .ml-lg-n5,\n .mx-lg-n5 {\n margin-left: -3rem !important;\n }\n .m-lg-auto {\n margin: auto !important;\n }\n .mt-lg-auto,\n .my-lg-auto {\n margin-top: auto !important;\n }\n .mr-lg-auto,\n .mx-lg-auto {\n margin-right: auto !important;\n }\n .mb-lg-auto,\n .my-lg-auto {\n margin-bottom: auto !important;\n }\n .ml-lg-auto,\n .mx-lg-auto {\n margin-left: auto !important;\n }\n}\n\n@media (min-width: 1200px) {\n .m-xl-0 {\n margin: 0 !important;\n }\n .mt-xl-0,\n .my-xl-0 {\n margin-top: 0 !important;\n }\n .mr-xl-0,\n .mx-xl-0 {\n margin-right: 0 !important;\n }\n .mb-xl-0,\n .my-xl-0 {\n margin-bottom: 0 !important;\n }\n .ml-xl-0,\n .mx-xl-0 {\n margin-left: 0 !important;\n }\n .m-xl-1 {\n margin: 0.25rem !important;\n }\n .mt-xl-1,\n .my-xl-1 {\n margin-top: 0.25rem !important;\n }\n .mr-xl-1,\n .mx-xl-1 {\n margin-right: 0.25rem !important;\n }\n .mb-xl-1,\n .my-xl-1 {\n margin-bottom: 0.25rem !important;\n }\n .ml-xl-1,\n .mx-xl-1 {\n margin-left: 0.25rem !important;\n }\n .m-xl-2 {\n margin: 0.5rem !important;\n }\n .mt-xl-2,\n .my-xl-2 {\n margin-top: 0.5rem !important;\n }\n .mr-xl-2,\n .mx-xl-2 {\n margin-right: 0.5rem !important;\n }\n .mb-xl-2,\n .my-xl-2 {\n margin-bottom: 0.5rem !important;\n }\n .ml-xl-2,\n .mx-xl-2 {\n margin-left: 0.5rem !important;\n }\n .m-xl-3 {\n margin: 1rem !important;\n }\n .mt-xl-3,\n .my-xl-3 {\n margin-top: 1rem !important;\n }\n .mr-xl-3,\n .mx-xl-3 {\n margin-right: 1rem !important;\n }\n .mb-xl-3,\n .my-xl-3 {\n margin-bottom: 1rem !important;\n }\n .ml-xl-3,\n .mx-xl-3 {\n margin-left: 1rem !important;\n }\n .m-xl-4 {\n margin: 1.5rem !important;\n }\n .mt-xl-4,\n .my-xl-4 {\n margin-top: 1.5rem !important;\n }\n .mr-xl-4,\n .mx-xl-4 {\n margin-right: 1.5rem !important;\n }\n .mb-xl-4,\n .my-xl-4 {\n margin-bottom: 1.5rem !important;\n }\n .ml-xl-4,\n .mx-xl-4 {\n margin-left: 1.5rem !important;\n }\n .m-xl-5 {\n margin: 3rem !important;\n }\n .mt-xl-5,\n .my-xl-5 {\n margin-top: 3rem !important;\n }\n .mr-xl-5,\n .mx-xl-5 {\n margin-right: 3rem !important;\n }\n .mb-xl-5,\n .my-xl-5 {\n margin-bottom: 3rem !important;\n }\n .ml-xl-5,\n .mx-xl-5 {\n margin-left: 3rem !important;\n }\n .p-xl-0 {\n padding: 0 !important;\n }\n .pt-xl-0,\n .py-xl-0 {\n padding-top: 0 !important;\n }\n .pr-xl-0,\n .px-xl-0 {\n padding-right: 0 !important;\n }\n .pb-xl-0,\n .py-xl-0 {\n padding-bottom: 0 !important;\n }\n .pl-xl-0,\n .px-xl-0 {\n padding-left: 0 !important;\n }\n .p-xl-1 {\n padding: 0.25rem !important;\n }\n .pt-xl-1,\n .py-xl-1 {\n padding-top: 0.25rem !important;\n }\n .pr-xl-1,\n .px-xl-1 {\n padding-right: 0.25rem !important;\n }\n .pb-xl-1,\n .py-xl-1 {\n padding-bottom: 0.25rem !important;\n }\n .pl-xl-1,\n .px-xl-1 {\n padding-left: 0.25rem !important;\n }\n .p-xl-2 {\n padding: 0.5rem !important;\n }\n .pt-xl-2,\n .py-xl-2 {\n padding-top: 0.5rem !important;\n }\n .pr-xl-2,\n .px-xl-2 {\n padding-right: 0.5rem !important;\n }\n .pb-xl-2,\n .py-xl-2 {\n padding-bottom: 0.5rem !important;\n }\n .pl-xl-2,\n .px-xl-2 {\n padding-left: 0.5rem !important;\n }\n .p-xl-3 {\n padding: 1rem !important;\n }\n .pt-xl-3,\n .py-xl-3 {\n padding-top: 1rem !important;\n }\n .pr-xl-3,\n .px-xl-3 {\n padding-right: 1rem !important;\n }\n .pb-xl-3,\n .py-xl-3 {\n padding-bottom: 1rem !important;\n }\n .pl-xl-3,\n .px-xl-3 {\n padding-left: 1rem !important;\n }\n .p-xl-4 {\n padding: 1.5rem !important;\n }\n .pt-xl-4,\n .py-xl-4 {\n padding-top: 1.5rem !important;\n }\n .pr-xl-4,\n .px-xl-4 {\n padding-right: 1.5rem !important;\n }\n .pb-xl-4,\n .py-xl-4 {\n padding-bottom: 1.5rem !important;\n }\n .pl-xl-4,\n .px-xl-4 {\n padding-left: 1.5rem !important;\n }\n .p-xl-5 {\n padding: 3rem !important;\n }\n .pt-xl-5,\n .py-xl-5 {\n padding-top: 3rem !important;\n }\n .pr-xl-5,\n .px-xl-5 {\n padding-right: 3rem !important;\n }\n .pb-xl-5,\n .py-xl-5 {\n padding-bottom: 3rem !important;\n }\n .pl-xl-5,\n .px-xl-5 {\n padding-left: 3rem !important;\n }\n .m-xl-n1 {\n margin: -0.25rem !important;\n }\n .mt-xl-n1,\n .my-xl-n1 {\n margin-top: -0.25rem !important;\n }\n .mr-xl-n1,\n .mx-xl-n1 {\n margin-right: -0.25rem !important;\n }\n .mb-xl-n1,\n .my-xl-n1 {\n margin-bottom: -0.25rem !important;\n }\n .ml-xl-n1,\n .mx-xl-n1 {\n margin-left: -0.25rem !important;\n }\n .m-xl-n2 {\n margin: -0.5rem !important;\n }\n .mt-xl-n2,\n .my-xl-n2 {\n margin-top: -0.5rem !important;\n }\n .mr-xl-n2,\n .mx-xl-n2 {\n margin-right: -0.5rem !important;\n }\n .mb-xl-n2,\n .my-xl-n2 {\n margin-bottom: -0.5rem !important;\n }\n .ml-xl-n2,\n .mx-xl-n2 {\n margin-left: -0.5rem !important;\n }\n .m-xl-n3 {\n margin: -1rem !important;\n }\n .mt-xl-n3,\n .my-xl-n3 {\n margin-top: -1rem !important;\n }\n .mr-xl-n3,\n .mx-xl-n3 {\n margin-right: -1rem !important;\n }\n .mb-xl-n3,\n .my-xl-n3 {\n margin-bottom: -1rem !important;\n }\n .ml-xl-n3,\n .mx-xl-n3 {\n margin-left: -1rem !important;\n }\n .m-xl-n4 {\n margin: -1.5rem !important;\n }\n .mt-xl-n4,\n .my-xl-n4 {\n margin-top: -1.5rem !important;\n }\n .mr-xl-n4,\n .mx-xl-n4 {\n margin-right: -1.5rem !important;\n }\n .mb-xl-n4,\n .my-xl-n4 {\n margin-bottom: -1.5rem !important;\n }\n .ml-xl-n4,\n .mx-xl-n4 {\n margin-left: -1.5rem !important;\n }\n .m-xl-n5 {\n margin: -3rem !important;\n }\n .mt-xl-n5,\n .my-xl-n5 {\n margin-top: -3rem !important;\n }\n .mr-xl-n5,\n .mx-xl-n5 {\n margin-right: -3rem !important;\n }\n .mb-xl-n5,\n .my-xl-n5 {\n margin-bottom: -3rem !important;\n }\n .ml-xl-n5,\n .mx-xl-n5 {\n margin-left: -3rem !important;\n }\n .m-xl-auto {\n margin: auto !important;\n }\n .mt-xl-auto,\n .my-xl-auto {\n margin-top: auto !important;\n }\n .mr-xl-auto,\n .mx-xl-auto {\n margin-right: auto !important;\n }\n .mb-xl-auto,\n .my-xl-auto {\n margin-bottom: auto !important;\n }\n .ml-xl-auto,\n .mx-xl-auto {\n margin-left: auto !important;\n }\n}\n/*# sourceMappingURL=bootstrap-grid.css.map */","// Container widths\n//\n// Set the container width, and override it for fixed navbars in media queries.\n\n@if $enable-grid-classes {\n // Single container class with breakpoint max-widths\n .container,\n // 100% wide container at all breakpoints\n .container-fluid {\n @include make-container();\n }\n\n // Responsive containers that are 100% wide until a breakpoint\n @each $breakpoint, $container-max-width in $container-max-widths {\n .container-#{$breakpoint} {\n @extend .container-fluid;\n }\n\n @include media-breakpoint-up($breakpoint, $grid-breakpoints) {\n %responsive-container-#{$breakpoint} {\n max-width: $container-max-width;\n }\n\n // Extend each breakpoint which is smaller or equal to the current breakpoint\n $extend-breakpoint: true;\n\n @each $name, $width in $grid-breakpoints {\n @if ($extend-breakpoint) {\n .container#{breakpoint-infix($name, $grid-breakpoints)} {\n @extend %responsive-container-#{$breakpoint};\n }\n\n // Once the current breakpoint is reached, stop extending\n @if ($breakpoint == $name) {\n $extend-breakpoint: false;\n }\n }\n }\n }\n }\n}\n\n\n// Row\n//\n// Rows contain your columns.\n\n@if $enable-grid-classes {\n .row {\n @include make-row();\n }\n\n // Remove the negative margin from default .row, then the horizontal padding\n // from all immediate children columns (to prevent runaway style inheritance).\n .no-gutters {\n margin-right: 0;\n margin-left: 0;\n\n > .col,\n > [class*=\"col-\"] {\n padding-right: 0;\n padding-left: 0;\n }\n }\n}\n\n// Columns\n//\n// Common styles for small and large grid columns\n\n@if $enable-grid-classes {\n @include make-grid-columns();\n}\n","/// Grid system\n//\n// Generate semantic grid columns with these mixins.\n\n@mixin make-container($gutter: $grid-gutter-width) {\n width: 100%;\n padding-right: $gutter / 2;\n padding-left: $gutter / 2;\n margin-right: auto;\n margin-left: auto;\n}\n\n@mixin make-row($gutter: $grid-gutter-width) {\n display: flex;\n flex-wrap: wrap;\n margin-right: -$gutter / 2;\n margin-left: -$gutter / 2;\n}\n\n// For each breakpoint, define the maximum width of the container in a media query\n@mixin make-container-max-widths($max-widths: $container-max-widths, $breakpoints: $grid-breakpoints) {\n @each $breakpoint, $container-max-width in $max-widths {\n @include media-breakpoint-up($breakpoint, $breakpoints) {\n max-width: $container-max-width;\n }\n }\n @include deprecate(\"The `make-container-max-widths` mixin\", \"v4.5.2\", \"v5\");\n}\n\n@mixin make-col-ready($gutter: $grid-gutter-width) {\n position: relative;\n // Prevent columns from becoming too narrow when at smaller grid tiers by\n // always setting `width: 100%;`. This works because we use `flex` values\n // later on to override this initial width.\n width: 100%;\n padding-right: $gutter / 2;\n padding-left: $gutter / 2;\n}\n\n@mixin make-col($size, $columns: $grid-columns) {\n flex: 0 0 percentage($size / $columns);\n // Add a `max-width` to ensure content within each column does not blow out\n // the width of the column. Applies to IE10+ and Firefox. Chrome and Safari\n // do not appear to require this.\n max-width: percentage($size / $columns);\n}\n\n@mixin make-col-auto() {\n flex: 0 0 auto;\n width: auto;\n max-width: 100%; // Reset earlier grid tiers\n}\n\n@mixin make-col-offset($size, $columns: $grid-columns) {\n $num: $size / $columns;\n margin-left: if($num == 0, 0, percentage($num));\n}\n\n// Row columns\n//\n// Specify on a parent element(e.g., .row) to force immediate children into NN\n// numberof columns. Supports wrapping to new lines, but does not do a Masonry\n// style grid.\n@mixin row-cols($count) {\n & > * {\n flex: 0 0 100% / $count;\n max-width: 100% / $count;\n }\n}\n","// Breakpoint viewport sizes and media queries.\n//\n// Breakpoints are defined as a map of (name: minimum width), order from small to large:\n//\n// (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px)\n//\n// The map defined in the `$grid-breakpoints` global variable is used as the `$breakpoints` argument by default.\n\n// Name of the next breakpoint, or null for the last breakpoint.\n//\n// >> breakpoint-next(sm)\n// md\n// >> breakpoint-next(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// md\n// >> breakpoint-next(sm, $breakpoint-names: (xs sm md lg xl))\n// md\n@function breakpoint-next($name, $breakpoints: $grid-breakpoints, $breakpoint-names: map-keys($breakpoints)) {\n $n: index($breakpoint-names, $name);\n @return if($n != null and $n < length($breakpoint-names), nth($breakpoint-names, $n + 1), null);\n}\n\n// Minimum breakpoint width. Null for the smallest (first) breakpoint.\n//\n// >> breakpoint-min(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// 576px\n@function breakpoint-min($name, $breakpoints: $grid-breakpoints) {\n $min: map-get($breakpoints, $name);\n @return if($min != 0, $min, null);\n}\n\n// Maximum breakpoint width. Null for the largest (last) breakpoint.\n// The maximum value is calculated as the minimum of the next one less 0.02px\n// to work around the limitations of `min-` and `max-` prefixes and viewports with fractional widths.\n// See https://www.w3.org/TR/mediaqueries-4/#mq-min-max\n// Uses 0.02px rather than 0.01px to work around a current rounding bug in Safari.\n// See https://bugs.webkit.org/show_bug.cgi?id=178261\n//\n// >> breakpoint-max(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// 767.98px\n@function breakpoint-max($name, $breakpoints: $grid-breakpoints) {\n $next: breakpoint-next($name, $breakpoints);\n @return if($next, breakpoint-min($next, $breakpoints) - .02, null);\n}\n\n// Returns a blank string if smallest breakpoint, otherwise returns the name with a dash in front.\n// Useful for making responsive utilities.\n//\n// >> breakpoint-infix(xs, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// \"\" (Returns a blank string)\n// >> breakpoint-infix(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// \"-sm\"\n@function breakpoint-infix($name, $breakpoints: $grid-breakpoints) {\n @return if(breakpoint-min($name, $breakpoints) == null, \"\", \"-#{$name}\");\n}\n\n// Media of at least the minimum breakpoint width. No query for the smallest breakpoint.\n// Makes the @content apply to the given breakpoint and wider.\n@mixin media-breakpoint-up($name, $breakpoints: $grid-breakpoints) {\n $min: breakpoint-min($name, $breakpoints);\n @if $min {\n @media (min-width: $min) {\n @content;\n }\n } @else {\n @content;\n }\n}\n\n// Media of at most the maximum breakpoint width. No query for the largest breakpoint.\n// Makes the @content apply to the given breakpoint and narrower.\n@mixin media-breakpoint-down($name, $breakpoints: $grid-breakpoints) {\n $max: breakpoint-max($name, $breakpoints);\n @if $max {\n @media (max-width: $max) {\n @content;\n }\n } @else {\n @content;\n }\n}\n\n// Media that spans multiple breakpoint widths.\n// Makes the @content apply between the min and max breakpoints\n@mixin media-breakpoint-between($lower, $upper, $breakpoints: $grid-breakpoints) {\n $min: breakpoint-min($lower, $breakpoints);\n $max: breakpoint-max($upper, $breakpoints);\n\n @if $min != null and $max != null {\n @media (min-width: $min) and (max-width: $max) {\n @content;\n }\n } @else if $max == null {\n @include media-breakpoint-up($lower, $breakpoints) {\n @content;\n }\n } @else if $min == null {\n @include media-breakpoint-down($upper, $breakpoints) {\n @content;\n }\n }\n}\n\n// Media between the breakpoint's minimum and maximum widths.\n// No minimum for the smallest breakpoint, and no maximum for the largest one.\n// Makes the @content apply only to the given breakpoint, not viewports any wider or narrower.\n@mixin media-breakpoint-only($name, $breakpoints: $grid-breakpoints) {\n $min: breakpoint-min($name, $breakpoints);\n $max: breakpoint-max($name, $breakpoints);\n\n @if $min != null and $max != null {\n @media (min-width: $min) and (max-width: $max) {\n @content;\n }\n } @else if $max == null {\n @include media-breakpoint-up($name, $breakpoints) {\n @content;\n }\n } @else if $min == null {\n @include media-breakpoint-down($name, $breakpoints) {\n @content;\n }\n }\n}\n","// Framework grid generation\n//\n// Used only by Bootstrap to generate the correct number of grid classes given\n// any value of `$grid-columns`.\n\n@mixin make-grid-columns($columns: $grid-columns, $gutter: $grid-gutter-width, $breakpoints: $grid-breakpoints) {\n // Common properties for all breakpoints\n %grid-column {\n position: relative;\n width: 100%;\n padding-right: $gutter / 2;\n padding-left: $gutter / 2;\n }\n\n @each $breakpoint in map-keys($breakpoints) {\n $infix: breakpoint-infix($breakpoint, $breakpoints);\n\n @if $columns > 0 {\n // Allow columns to stretch full width below their breakpoints\n @for $i from 1 through $columns {\n .col#{$infix}-#{$i} {\n @extend %grid-column;\n }\n }\n }\n\n .col#{$infix},\n .col#{$infix}-auto {\n @extend %grid-column;\n }\n\n @include media-breakpoint-up($breakpoint, $breakpoints) {\n // Provide basic `.col-{bp}` classes for equal-width flexbox columns\n .col#{$infix} {\n flex-basis: 0;\n flex-grow: 1;\n max-width: 100%;\n }\n\n @if $grid-row-columns > 0 {\n @for $i from 1 through $grid-row-columns {\n .row-cols#{$infix}-#{$i} {\n @include row-cols($i);\n }\n }\n }\n\n .col#{$infix}-auto {\n @include make-col-auto();\n }\n\n @if $columns > 0 {\n @for $i from 1 through $columns {\n .col#{$infix}-#{$i} {\n @include make-col($i, $columns);\n }\n }\n }\n\n .order#{$infix}-first { order: -1; }\n\n .order#{$infix}-last { order: $columns + 1; }\n\n @for $i from 0 through $columns {\n .order#{$infix}-#{$i} { order: $i; }\n }\n\n @if $columns > 0 {\n // `$columns - 1` because offsetting by the width of an entire row isn't possible\n @for $i from 0 through ($columns - 1) {\n @if not ($infix == \"\" and $i == 0) { // Avoid emitting useless .offset-0\n .offset#{$infix}-#{$i} {\n @include make-col-offset($i, $columns);\n }\n }\n }\n }\n }\n }\n}\n","// stylelint-disable declaration-no-important\n\n//\n// Utilities for common `display` values\n//\n\n@each $breakpoint in map-keys($grid-breakpoints) {\n @include media-breakpoint-up($breakpoint) {\n $infix: breakpoint-infix($breakpoint, $grid-breakpoints);\n\n @each $value in $displays {\n .d#{$infix}-#{$value} { display: $value !important; }\n }\n }\n}\n\n\n//\n// Utilities for toggling `display` in print\n//\n\n@media print {\n @each $value in $displays {\n .d-print-#{$value} { display: $value !important; }\n }\n}\n","// stylelint-disable declaration-no-important\n\n// Flex variation\n//\n// Custom styles for additional flex alignment options.\n\n@each $breakpoint in map-keys($grid-breakpoints) {\n @include media-breakpoint-up($breakpoint) {\n $infix: breakpoint-infix($breakpoint, $grid-breakpoints);\n\n .flex#{$infix}-row { flex-direction: row !important; }\n .flex#{$infix}-column { flex-direction: column !important; }\n .flex#{$infix}-row-reverse { flex-direction: row-reverse !important; }\n .flex#{$infix}-column-reverse { flex-direction: column-reverse !important; }\n\n .flex#{$infix}-wrap { flex-wrap: wrap !important; }\n .flex#{$infix}-nowrap { flex-wrap: nowrap !important; }\n .flex#{$infix}-wrap-reverse { flex-wrap: wrap-reverse !important; }\n .flex#{$infix}-fill { flex: 1 1 auto !important; }\n .flex#{$infix}-grow-0 { flex-grow: 0 !important; }\n .flex#{$infix}-grow-1 { flex-grow: 1 !important; }\n .flex#{$infix}-shrink-0 { flex-shrink: 0 !important; }\n .flex#{$infix}-shrink-1 { flex-shrink: 1 !important; }\n\n .justify-content#{$infix}-start { justify-content: flex-start !important; }\n .justify-content#{$infix}-end { justify-content: flex-end !important; }\n .justify-content#{$infix}-center { justify-content: center !important; }\n .justify-content#{$infix}-between { justify-content: space-between !important; }\n .justify-content#{$infix}-around { justify-content: space-around !important; }\n\n .align-items#{$infix}-start { align-items: flex-start !important; }\n .align-items#{$infix}-end { align-items: flex-end !important; }\n .align-items#{$infix}-center { align-items: center !important; }\n .align-items#{$infix}-baseline { align-items: baseline !important; }\n .align-items#{$infix}-stretch { align-items: stretch !important; }\n\n .align-content#{$infix}-start { align-content: flex-start !important; }\n .align-content#{$infix}-end { align-content: flex-end !important; }\n .align-content#{$infix}-center { align-content: center !important; }\n .align-content#{$infix}-between { align-content: space-between !important; }\n .align-content#{$infix}-around { align-content: space-around !important; }\n .align-content#{$infix}-stretch { align-content: stretch !important; }\n\n .align-self#{$infix}-auto { align-self: auto !important; }\n .align-self#{$infix}-start { align-self: flex-start !important; }\n .align-self#{$infix}-end { align-self: flex-end !important; }\n .align-self#{$infix}-center { align-self: center !important; }\n .align-self#{$infix}-baseline { align-self: baseline !important; }\n .align-self#{$infix}-stretch { align-self: stretch !important; }\n }\n}\n","// stylelint-disable declaration-no-important\n\n// Margin and Padding\n\n@each $breakpoint in map-keys($grid-breakpoints) {\n @include media-breakpoint-up($breakpoint) {\n $infix: breakpoint-infix($breakpoint, $grid-breakpoints);\n\n @each $prop, $abbrev in (margin: m, padding: p) {\n @each $size, $length in $spacers {\n .#{$abbrev}#{$infix}-#{$size} { #{$prop}: $length !important; }\n .#{$abbrev}t#{$infix}-#{$size},\n .#{$abbrev}y#{$infix}-#{$size} {\n #{$prop}-top: $length !important;\n }\n .#{$abbrev}r#{$infix}-#{$size},\n .#{$abbrev}x#{$infix}-#{$size} {\n #{$prop}-right: $length !important;\n }\n .#{$abbrev}b#{$infix}-#{$size},\n .#{$abbrev}y#{$infix}-#{$size} {\n #{$prop}-bottom: $length !important;\n }\n .#{$abbrev}l#{$infix}-#{$size},\n .#{$abbrev}x#{$infix}-#{$size} {\n #{$prop}-left: $length !important;\n }\n }\n }\n\n // Negative margins (e.g., where `.mb-n1` is negative version of `.mb-1`)\n @each $size, $length in $spacers {\n @if $size != 0 {\n .m#{$infix}-n#{$size} { margin: -$length !important; }\n .mt#{$infix}-n#{$size},\n .my#{$infix}-n#{$size} {\n margin-top: -$length !important;\n }\n .mr#{$infix}-n#{$size},\n .mx#{$infix}-n#{$size} {\n margin-right: -$length !important;\n }\n .mb#{$infix}-n#{$size},\n .my#{$infix}-n#{$size} {\n margin-bottom: -$length !important;\n }\n .ml#{$infix}-n#{$size},\n .mx#{$infix}-n#{$size} {\n margin-left: -$length !important;\n }\n }\n }\n\n // Some special margin utils\n .m#{$infix}-auto { margin: auto !important; }\n .mt#{$infix}-auto,\n .my#{$infix}-auto {\n margin-top: auto !important;\n }\n .mr#{$infix}-auto,\n .mx#{$infix}-auto {\n margin-right: auto !important;\n }\n .mb#{$infix}-auto,\n .my#{$infix}-auto {\n margin-bottom: auto !important;\n }\n .ml#{$infix}-auto,\n .mx#{$infix}-auto {\n margin-left: auto !important;\n }\n }\n}\n"]} \ No newline at end of file diff --git a/node_modules/bootstrap/dist/css/bootstrap-reboot.css b/node_modules/bootstrap/dist/css/bootstrap-reboot.css new file mode 100644 index 0000000..0ec67df --- /dev/null +++ b/node_modules/bootstrap/dist/css/bootstrap-reboot.css @@ -0,0 +1,325 @@ +/*! + * Bootstrap Reboot v4.5.2 (https://getbootstrap.com/) + * Copyright 2011-2020 The Bootstrap Authors + * Copyright 2011-2020 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md) + */ +*, +*::before, +*::after { + box-sizing: border-box; +} + +html { + font-family: sans-serif; + line-height: 1.15; + -webkit-text-size-adjust: 100%; + -webkit-tap-highlight-color: rgba(0, 0, 0, 0); +} + +article, aside, figcaption, figure, footer, header, hgroup, main, nav, section { + display: block; +} + +body { + margin: 0; + font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; + font-size: 1rem; + font-weight: 400; + line-height: 1.5; + color: #212529; + text-align: left; + background-color: #fff; +} + +[tabindex="-1"]:focus:not(:focus-visible) { + outline: 0 !important; +} + +hr { + box-sizing: content-box; + height: 0; + overflow: visible; +} + +h1, h2, h3, h4, h5, h6 { + margin-top: 0; + margin-bottom: 0.5rem; +} + +p { + margin-top: 0; + margin-bottom: 1rem; +} + +abbr[title], +abbr[data-original-title] { + text-decoration: underline; + -webkit-text-decoration: underline dotted; + text-decoration: underline dotted; + cursor: help; + border-bottom: 0; + -webkit-text-decoration-skip-ink: none; + text-decoration-skip-ink: none; +} + +address { + margin-bottom: 1rem; + font-style: normal; + line-height: inherit; +} + +ol, +ul, +dl { + margin-top: 0; + margin-bottom: 1rem; +} + +ol ol, +ul ul, +ol ul, +ul ol { + margin-bottom: 0; +} + +dt { + font-weight: 700; +} + +dd { + margin-bottom: .5rem; + margin-left: 0; +} + +blockquote { + margin: 0 0 1rem; +} + +b, +strong { + font-weight: bolder; +} + +small { + font-size: 80%; +} + +sub, +sup { + position: relative; + font-size: 75%; + line-height: 0; + vertical-align: baseline; +} + +sub { + bottom: -.25em; +} + +sup { + top: -.5em; +} + +a { + color: #007bff; + text-decoration: none; + background-color: transparent; +} + +a:hover { + color: #0056b3; + text-decoration: underline; +} + +a:not([href]):not([class]) { + color: inherit; + text-decoration: none; +} + +a:not([href]):not([class]):hover { + color: inherit; + text-decoration: none; +} + +pre, +code, +kbd, +samp { + font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; + font-size: 1em; +} + +pre { + margin-top: 0; + margin-bottom: 1rem; + overflow: auto; + -ms-overflow-style: scrollbar; +} + +figure { + margin: 0 0 1rem; +} + +img { + vertical-align: middle; + border-style: none; +} + +svg { + overflow: hidden; + vertical-align: middle; +} + +table { + border-collapse: collapse; +} + +caption { + padding-top: 0.75rem; + padding-bottom: 0.75rem; + color: #6c757d; + text-align: left; + caption-side: bottom; +} + +th { + text-align: inherit; +} + +label { + display: inline-block; + margin-bottom: 0.5rem; +} + +button { + border-radius: 0; +} + +button:focus { + outline: 1px dotted; + outline: 5px auto -webkit-focus-ring-color; +} + +input, +button, +select, +optgroup, +textarea { + margin: 0; + font-family: inherit; + font-size: inherit; + line-height: inherit; +} + +button, +input { + overflow: visible; +} + +button, +select { + text-transform: none; +} + +[role="button"] { + cursor: pointer; +} + +select { + word-wrap: normal; +} + +button, +[type="button"], +[type="reset"], +[type="submit"] { + -webkit-appearance: button; +} + +button:not(:disabled), +[type="button"]:not(:disabled), +[type="reset"]:not(:disabled), +[type="submit"]:not(:disabled) { + cursor: pointer; +} + +button::-moz-focus-inner, +[type="button"]::-moz-focus-inner, +[type="reset"]::-moz-focus-inner, +[type="submit"]::-moz-focus-inner { + padding: 0; + border-style: none; +} + +input[type="radio"], +input[type="checkbox"] { + box-sizing: border-box; + padding: 0; +} + +textarea { + overflow: auto; + resize: vertical; +} + +fieldset { + min-width: 0; + padding: 0; + margin: 0; + border: 0; +} + +legend { + display: block; + width: 100%; + max-width: 100%; + padding: 0; + margin-bottom: .5rem; + font-size: 1.5rem; + line-height: inherit; + color: inherit; + white-space: normal; +} + +progress { + vertical-align: baseline; +} + +[type="number"]::-webkit-inner-spin-button, +[type="number"]::-webkit-outer-spin-button { + height: auto; +} + +[type="search"] { + outline-offset: -2px; + -webkit-appearance: none; +} + +[type="search"]::-webkit-search-decoration { + -webkit-appearance: none; +} + +::-webkit-file-upload-button { + font: inherit; + -webkit-appearance: button; +} + +output { + display: inline-block; +} + +summary { + display: list-item; + cursor: pointer; +} + +template { + display: none; +} + +[hidden] { + display: none !important; +} +/*# sourceMappingURL=bootstrap-reboot.css.map */ \ No newline at end of file diff --git a/node_modules/bootstrap/dist/css/bootstrap-reboot.css.map b/node_modules/bootstrap/dist/css/bootstrap-reboot.css.map new file mode 100644 index 0000000..a0ba66e --- /dev/null +++ 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* Bootstrap Reboot v4.5.2 (https://getbootstrap.com/)\n * Copyright 2011-2020 The Bootstrap Authors\n * Copyright 2011-2020 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)\n */\n\n@import \"functions\";\n@import \"variables\";\n@import \"mixins\";\n@import \"reboot\";\n","/*!\n * Bootstrap Reboot v4.5.2 (https://getbootstrap.com/)\n * Copyright 2011-2020 The Bootstrap Authors\n * Copyright 2011-2020 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)\n */\n*,\n*::before,\n*::after {\n box-sizing: border-box;\n}\n\nhtml {\n font-family: sans-serif;\n line-height: 1.15;\n -webkit-text-size-adjust: 100%;\n -webkit-tap-highlight-color: rgba(0, 0, 0, 0);\n}\n\narticle, aside, figcaption, 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margin-top: 0;\n margin-bottom: 1rem;\n}\n\nol ol,\nul ul,\nol ul,\nul ol {\n margin-bottom: 0;\n}\n\ndt {\n font-weight: 700;\n}\n\ndd {\n margin-bottom: .5rem;\n margin-left: 0;\n}\n\nblockquote {\n margin: 0 0 1rem;\n}\n\nb,\nstrong {\n font-weight: bolder;\n}\n\nsmall {\n font-size: 80%;\n}\n\nsub,\nsup {\n position: relative;\n font-size: 75%;\n line-height: 0;\n vertical-align: baseline;\n}\n\nsub {\n bottom: -.25em;\n}\n\nsup {\n top: -.5em;\n}\n\na {\n color: #007bff;\n text-decoration: none;\n background-color: transparent;\n}\n\na:hover {\n color: #0056b3;\n text-decoration: underline;\n}\n\na:not([href]):not([class]) {\n color: inherit;\n text-decoration: none;\n}\n\na:not([href]):not([class]):hover {\n color: inherit;\n text-decoration: none;\n}\n\npre,\ncode,\nkbd,\nsamp {\n font-family: SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace;\n font-size: 1em;\n}\n\npre {\n margin-top: 0;\n margin-bottom: 1rem;\n overflow: auto;\n -ms-overflow-style: scrollbar;\n}\n\nfigure {\n margin: 0 0 1rem;\n}\n\nimg {\n vertical-align: middle;\n border-style: none;\n}\n\nsvg {\n overflow: hidden;\n vertical-align: middle;\n}\n\ntable {\n border-collapse: collapse;\n}\n\ncaption {\n padding-top: 0.75rem;\n padding-bottom: 0.75rem;\n color: #6c757d;\n text-align: left;\n caption-side: bottom;\n}\n\nth {\n text-align: inherit;\n}\n\nlabel {\n display: inline-block;\n margin-bottom: 0.5rem;\n}\n\nbutton {\n border-radius: 0;\n}\n\nbutton:focus {\n outline: 1px dotted;\n outline: 5px auto -webkit-focus-ring-color;\n}\n\ninput,\nbutton,\nselect,\noptgroup,\ntextarea {\n margin: 0;\n font-family: inherit;\n font-size: inherit;\n line-height: inherit;\n}\n\nbutton,\ninput {\n overflow: visible;\n}\n\nbutton,\nselect {\n text-transform: none;\n}\n\n[role=\"button\"] {\n cursor: pointer;\n}\n\nselect {\n word-wrap: normal;\n}\n\nbutton,\n[type=\"button\"],\n[type=\"reset\"],\n[type=\"submit\"] {\n -webkit-appearance: button;\n}\n\nbutton:not(:disabled),\n[type=\"button\"]:not(:disabled),\n[type=\"reset\"]:not(:disabled),\n[type=\"submit\"]:not(:disabled) {\n cursor: pointer;\n}\n\nbutton::-moz-focus-inner,\n[type=\"button\"]::-moz-focus-inner,\n[type=\"reset\"]::-moz-focus-inner,\n[type=\"submit\"]::-moz-focus-inner {\n padding: 0;\n border-style: none;\n}\n\ninput[type=\"radio\"],\ninput[type=\"checkbox\"] {\n box-sizing: border-box;\n padding: 0;\n}\n\ntextarea {\n overflow: auto;\n resize: vertical;\n}\n\nfieldset {\n min-width: 0;\n padding: 0;\n margin: 0;\n border: 0;\n}\n\nlegend {\n display: block;\n width: 100%;\n max-width: 100%;\n padding: 0;\n margin-bottom: .5rem;\n font-size: 1.5rem;\n line-height: inherit;\n color: inherit;\n white-space: normal;\n}\n\nprogress {\n vertical-align: baseline;\n}\n\n[type=\"number\"]::-webkit-inner-spin-button,\n[type=\"number\"]::-webkit-outer-spin-button {\n height: auto;\n}\n\n[type=\"search\"] {\n outline-offset: -2px;\n -webkit-appearance: none;\n}\n\n[type=\"search\"]::-webkit-search-decoration {\n -webkit-appearance: none;\n}\n\n::-webkit-file-upload-button {\n font: inherit;\n -webkit-appearance: button;\n}\n\noutput {\n display: inline-block;\n}\n\nsummary {\n display: list-item;\n cursor: pointer;\n}\n\ntemplate {\n display: none;\n}\n\n[hidden] {\n display: none !important;\n}\n\n/*# sourceMappingURL=bootstrap-reboot.css.map */","// stylelint-disable at-rule-no-vendor-prefix, declaration-no-important, selector-no-qualifying-type, property-no-vendor-prefix\n\n// Reboot\n//\n// Normalization of HTML elements, manually forked from Normalize.css to remove\n// styles targeting irrelevant browsers while applying new styles.\n//\n// Normalize is licensed MIT. https://github.com/necolas/normalize.css\n\n\n// Document\n//\n// 1. Change from `box-sizing: content-box` so that `width` is not affected by `padding` or `border`.\n// 2. Change the default font family in all browsers.\n// 3. Correct the line height in all browsers.\n// 4. Prevent adjustments of font size after orientation changes in IE on Windows Phone and in iOS.\n// 5. Change the default tap highlight to be completely transparent in iOS.\n\n*,\n*::before,\n*::after {\n box-sizing: border-box; // 1\n}\n\nhtml {\n font-family: sans-serif; // 2\n line-height: 1.15; // 3\n -webkit-text-size-adjust: 100%; // 4\n -webkit-tap-highlight-color: rgba($black, 0); // 5\n}\n\n// Shim for \"new\" HTML5 structural elements to display correctly (IE10, older browsers)\n// TODO: remove in v5\n// stylelint-disable-next-line selector-list-comma-newline-after\narticle, aside, figcaption, figure, footer, header, hgroup, main, nav, section {\n display: block;\n}\n\n// Body\n//\n// 1. Remove the margin in all browsers.\n// 2. As a best practice, apply a default `background-color`.\n// 3. Set an explicit initial text-align value so that we can later use\n// the `inherit` value on things like `` elements.\n\nbody {\n margin: 0; // 1\n font-family: $font-family-base;\n @include font-size($font-size-base);\n font-weight: $font-weight-base;\n line-height: $line-height-base;\n color: $body-color;\n text-align: left; // 3\n background-color: $body-bg; // 2\n}\n\n// Future-proof rule: in browsers that support :focus-visible, suppress the focus outline\n// on elements that programmatically receive focus but wouldn't normally show a visible\n// focus outline. In general, this would mean that the outline is only applied if the\n// interaction that led to the element receiving programmatic focus was a keyboard interaction,\n// or the browser has somehow determined that the user is primarily a keyboard user and/or\n// wants focus outlines to always be presented.\n//\n// See https://developer.mozilla.org/en-US/docs/Web/CSS/:focus-visible\n// and https://developer.paciellogroup.com/blog/2018/03/focus-visible-and-backwards-compatibility/\n[tabindex=\"-1\"]:focus:not(:focus-visible) {\n outline: 0 !important;\n}\n\n\n// Content grouping\n//\n// 1. Add the correct box sizing in Firefox.\n// 2. Show the overflow in Edge and IE.\n\nhr {\n box-sizing: content-box; // 1\n height: 0; // 1\n overflow: visible; // 2\n}\n\n\n//\n// Typography\n//\n\n// Remove top margins from headings\n//\n// By default, `

`-`

` all receive top and bottom margins. We nuke the top\n// margin for easier control within type scales as it avoids margin collapsing.\n// stylelint-disable-next-line selector-list-comma-newline-after\nh1, h2, h3, h4, h5, h6 {\n margin-top: 0;\n margin-bottom: $headings-margin-bottom;\n}\n\n// Reset margins on paragraphs\n//\n// Similarly, the top margin on `
`s get reset. However, we also reset the\n// bottom margin to use `rem` units instead of `em`.\np {\n margin-top: 0;\n margin-bottom: $paragraph-margin-bottom;\n}\n\n// Abbreviations\n//\n// 1. Duplicate behavior to the data-* attribute for our tooltip plugin\n// 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.\n// 3. Add explicit cursor to indicate changed behavior.\n// 4. Remove the bottom border in Firefox 39-.\n// 5. Prevent the text-decoration to be skipped.\n\nabbr[title],\nabbr[data-original-title] { // 1\n text-decoration: underline; // 2\n text-decoration: underline dotted; // 2\n cursor: help; // 3\n border-bottom: 0; // 4\n text-decoration-skip-ink: none; // 5\n}\n\naddress {\n margin-bottom: 1rem;\n font-style: normal;\n line-height: inherit;\n}\n\nol,\nul,\ndl {\n margin-top: 0;\n margin-bottom: 1rem;\n}\n\nol ol,\nul ul,\nol ul,\nul ol {\n margin-bottom: 0;\n}\n\ndt {\n font-weight: $dt-font-weight;\n}\n\ndd {\n margin-bottom: .5rem;\n margin-left: 0; // Undo browser default\n}\n\nblockquote {\n margin: 0 0 1rem;\n}\n\nb,\nstrong {\n font-weight: $font-weight-bolder; // Add the correct font weight in Chrome, Edge, and Safari\n}\n\nsmall {\n @include font-size(80%); // Add the correct font size in all browsers\n}\n\n//\n// Prevent `sub` and `sup` elements from affecting the line height in\n// all browsers.\n//\n\nsub,\nsup {\n position: relative;\n @include font-size(75%);\n line-height: 0;\n vertical-align: baseline;\n}\n\nsub { bottom: -.25em; }\nsup { top: -.5em; }\n\n\n//\n// Links\n//\n\na {\n color: $link-color;\n text-decoration: $link-decoration;\n background-color: transparent; // Remove the gray background on active links in IE 10.\n\n @include hover() {\n color: $link-hover-color;\n text-decoration: $link-hover-decoration;\n }\n}\n\n// And undo these styles for placeholder links/named anchors (without href).\n// It would be more straightforward to just use a[href] in previous block, but that\n// causes specificity issues in many other styles that are too complex to fix.\n// See https://github.com/twbs/bootstrap/issues/19402\n\na:not([href]):not([class]) {\n color: inherit;\n text-decoration: none;\n\n @include hover() {\n color: inherit;\n text-decoration: none;\n }\n}\n\n\n//\n// Code\n//\n\npre,\ncode,\nkbd,\nsamp {\n font-family: $font-family-monospace;\n @include font-size(1em); // Correct the odd `em` font sizing in all browsers.\n}\n\npre {\n // Remove browser default top margin\n margin-top: 0;\n // Reset browser default of `1em` to use `rem`s\n margin-bottom: 1rem;\n // Don't allow content to break outside\n overflow: auto;\n // Disable auto-hiding scrollbar in IE & legacy Edge to avoid overlap,\n // making it impossible to interact with the content\n -ms-overflow-style: scrollbar;\n}\n\n\n//\n// Figures\n//\n\nfigure {\n // Apply a consistent margin strategy (matches our type styles).\n margin: 0 0 1rem;\n}\n\n\n//\n// Images and content\n//\n\nimg {\n vertical-align: middle;\n border-style: none; // Remove the border on images inside links in IE 10-.\n}\n\nsvg {\n // Workaround for the SVG overflow bug in IE10/11 is still required.\n // See https://github.com/twbs/bootstrap/issues/26878\n overflow: hidden;\n vertical-align: middle;\n}\n\n\n//\n// Tables\n//\n\ntable {\n border-collapse: collapse; // Prevent double borders\n}\n\ncaption {\n padding-top: $table-cell-padding;\n padding-bottom: $table-cell-padding;\n color: $table-caption-color;\n text-align: left;\n caption-side: bottom;\n}\n\nth {\n // Matches default `` alignment by inheriting from the ``, or the\n // closest parent with a set `text-align`.\n text-align: inherit;\n}\n\n\n//\n// Forms\n//\n\nlabel {\n // Allow labels to use `margin` for spacing.\n display: inline-block;\n margin-bottom: $label-margin-bottom;\n}\n\n// Remove the default `border-radius` that macOS Chrome adds.\n//\n// Details at https://github.com/twbs/bootstrap/issues/24093\nbutton {\n // stylelint-disable-next-line property-blacklist\n border-radius: 0;\n}\n\n// Work around a Firefox/IE bug where the transparent `button` background\n// results in a loss of the default `button` focus styles.\n//\n// Credit: https://github.com/suitcss/base/\nbutton:focus {\n outline: 1px dotted;\n outline: 5px auto -webkit-focus-ring-color;\n}\n\ninput,\nbutton,\nselect,\noptgroup,\ntextarea {\n margin: 0; // Remove the margin in Firefox and Safari\n font-family: inherit;\n @include font-size(inherit);\n line-height: inherit;\n}\n\nbutton,\ninput {\n overflow: visible; // Show the overflow in Edge\n}\n\nbutton,\nselect {\n text-transform: none; // Remove the inheritance of text transform in Firefox\n}\n\n// Set the cursor for non-` + + + + +
+
Output
+
+
+ + + + + diff --git a/node_modules/eol/package.json b/node_modules/eol/package.json new file mode 100644 index 0000000..5a39d34 --- /dev/null +++ b/node_modules/eol/package.json @@ -0,0 +1,78 @@ +{ + "_args": [ + [ + "eol@0.9.1", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "eol@0.9.1", + "_id": "eol@0.9.1", + "_inBundle": false, + "_integrity": "sha512-Ds/TEoZjwggRoz/Q2O7SE3i4Jm66mqTDfmdHdq/7DKVk3bro9Q8h6WdXKdPqFLMoqxrDK5SVRzHVPOS6uuGtrg==", + "_location": "/eol", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "eol@0.9.1", + "name": "eol", + "escapedName": "eol", + "rawSpec": "0.9.1", + "saveSpec": null, + "fetchSpec": "0.9.1" + }, + "_requiredBy": [ + "/i18next-scanner" + ], + "_resolved": "https://registry.npmjs.org/eol/-/eol-0.9.1.tgz", + "_spec": "0.9.1", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Ryan Van Etten" + }, + "bugs": { + "url": "https://github.com/ryanve/eol/issues" + }, + "description": "Newline character converter", + "devDependencies": { + "aok": "^1.9.0", + "eslint": "^3.15.0" + }, + "homepage": "https://github.com/ryanve/eol", + "keywords": [ + "eol", + "lf", + "cr", + "crlf", + "newline", + "newlines", + "convert", + "converter", + "conversion", + "character", + "formatting", + "format", + "string", + "javascript", + "typescript", + "ender", + "file" + ], + "license": "MIT", + "main": "eol.js", + "name": "eol", + "repository": { + "type": "git", + "url": "git+https://github.com/ryanve/eol.git" + }, + "scripts": { + "lint": "eslint . --ext .js", + "pretest": "npm run lint", + "preversion": "npm test", + "test": "node test.js" + }, + "types": "eol.d.ts", + "typings": "eol.d.ts", + "version": "0.9.1" +} diff --git a/node_modules/eol/style.css b/node_modules/eol/style.css new file mode 100644 index 0000000..523ed1e --- /dev/null +++ b/node_modules/eol/style.css @@ -0,0 +1,81 @@ +.scheme--white { background: whitesmoke; color: black } +.scheme--dark { background: blue; color: whitesmoke } +.scheme--light { background: gainsboro; color: blue } +:focus { outline-color: blue } + +, :before, :after { box-sizing: border-box } +html { font: 1em/2 sans-serif; } +body { width: 100%; margin: auto; padding: 1em } +a { text-decoration: none } +a:hover { text-decoration: underline } +textarea, select { font: inherit } +textarea { max-width: 100%; margin: 0 } +header, section { display: block } +fieldset { padding: 0; border: 0 } +label { margin: 0; padding: 0 } +h1, h2 { line-height: 1 } + +.border-radius { + border-radius: .25em; +} + +.inherit-size { + font-size: inherit; +} + +.button { + font-size: inherit; + font-style: inherit; + font-weight: bold; + min-height: 2.5em; + display: inline-block; + border: 0; + border-radius: .25em; + padding: .33333em .66666em; + margin: 0; +} + +.button:focus { + text-decoration: underline; +} + +.button:enabled:hover { + cursor: pointer; + text-decoration: underline; +} + +.m-b-1 { + margin-bottom: .5em; +} + +.m-b-2 { + margin-bottom: 1em; +} + +.m-b-3 { + margin-bottom: 2em; +} + +.inline-block { + display: inline-block; +} + +.block { + display: block; +} + +.area { + white-space: pre-wrap; + border: 2px solid gainsboro; + padding: .25em; + display: block; + overflow: auto; + resize: vertical; + width: 100%; + height: 7.5em; + line-height: 1.1; +} + +.text--uppercase { + text-transform: uppercase; +} \ No newline at end of file diff --git a/node_modules/eol/test.js b/node_modules/eol/test.js new file mode 100644 index 0000000..0bd54d1 --- /dev/null +++ b/node_modules/eol/test.js @@ -0,0 +1,64 @@ +!function(root) { + function contains(str, needle) { + return !!~str.indexOf(needle); + } + + function identity(v) { + return v + } + + var common = typeof module != 'undefined' && !!module.exports + var aok = common ? require('aok') : root.aok + var eol = common ? require('./') : root.eol + var isWindows = typeof process != 'undefined' && 'win32' === process.platform + var meths = ['lf', 'cr', 'crlf', 'auto'] + var chars = ['\n', '\r', '\r\n', isWindows ? '\r\n' : '\n'] + var sample = ' ' + chars.join() + 'text' + chars.join() + + aok.prototype.fail = function() { + throw new Error('FAILED TEST: ' + this.id) + } + + aok('contains sees contained text', contains('ab', 'a') === true) + aok('sample contains newlines', contains(sample, '\n') && contains(sample, '\r')) + aok('returns other strings as is', eol.auto('random') === 'random') + aok('returns empty strings as is', eol.auto('') === '') + aok('whitespace intact', eol.lf(' \t ') === ' \t ') + aok('lf repeat newlines intact', eol.lf('\n\n\r\r') === '\n\n\n\n') + aok('cr repeat newlines intact', eol.cr('\n\n\r\r') === '\r\r\r\r') + aok('crlf repeat newlines intact', eol.crlf('\r\n\r\n') === '\r\n\r\n') + aok('lf function coerces to string', String(eol.lf) === '\n') + aok('crlf function coerces to string', String(eol.crlf) === '\r\n') + aok('cr function coerces to string', String(eol.cr) === '\r') + aok('auto function coerces to string', String(eol.auto) === isWindows ? '\r\n' : '\n') + aok('split return type', eol.split('0\n1\n2') instanceof Array) + aok('split lf', eol.split('0\n1\n2').join('') === '012') + aok('split cr', eol.split('0\r1\r2').join('') === '012') + aok('split crlf', eol.split('0\r\n1\r\n2').join('') === '012') + aok('split mixed', eol.split('0\r\n1\n2\r3\r\n4').join('') === '01234') + aok('split join', eol.split('0\n1\n\n2\n').join(eol.auto) === eol.auto('0\n1\n\n2\n')) + aok('split filter join', eol.split('A\n\nB').filter(identity).join(eol.lf) === 'A\nB') + aok('split slice join', eol.split('A\nB\nC\nD').slice(-2).join(eol.lf) === 'C\nD') + + aok.pass(meths, function(method, i) { + var normalized = eol[method](sample) + aok(method + ' retains', contains(normalized, chars[i])) + aok(method + ' normalizes', !aok.fail(chars, function(c) { + return contains(chars[i], c) === contains(normalized, c) + })) + + return eol.auto(sample) === normalized + }) + + aok('auto is aware', eol[isWindows ? 'crlf' : 'lf'](sample) === eol.auto(sample)) + aok('auto matches only 1 and self', aok.pass(meths, function(method) { + return eol.auto(sample) === eol[method](sample); + }) === 2) + + aok('before', eol.lf(eol.before('text')) === '\ntext') + aok('before2', eol.lf(eol.before('\ntext\n')) === '\n\ntext\n') + aok('after', eol.lf(eol.after('text')) === 'text\n') + aok('after2', eol.lf(eol.after('\ntext\n')) === '\ntext\n\n') + + aok.log('All tests passed =)') +}(this); diff --git a/node_modules/eol/ui.js b/node_modules/eol/ui.js new file mode 100644 index 0000000..354320f --- /dev/null +++ b/node_modules/eol/ui.js @@ -0,0 +1,9 @@ +/ global eol */ +$('.js-converterform').on('submit', function(e) { + e.preventDefault() + var $form = $(this) + var $output = $form.find('.js-converteroutput') + var method = $form.find('.js-convertermethod')[0].value + var text = $form.find('.js-converterinput')[0].value + $output.text(eol[method](text)) +}); diff --git a/node_modules/errlop/.dependabot/config.yml b/node_modules/errlop/.dependabot/config.yml new file mode 100644 index 0000000..ffaab2e --- /dev/null +++ b/node_modules/errlop/.dependabot/config.yml @@ -0,0 +1,12 @@ +version: 1 +update_configs: + - package_manager: javascript + directory: / + update_schedule: weekly + allowed_updates: + - match: + update_type: security + automerged_updates: + - match: + dependency_type: all + update_type: all diff --git a/node_modules/errlop/HISTORY.md b/node_modules/errlop/HISTORY.md new file mode 100644 index 0000000..b4aa79e --- /dev/null +++ b/node_modules/errlop/HISTORY.md @@ -0,0 +1,70 @@ +# History + +## v2.2.0 2020 May 4 + +- Updated dependencies, [base files](https://github.com/bevry/base), and [editions](https://editions.bevry.me) using [boundation](https://github.com/bevry/boundation) + +## v2.1.0 2020 March 26 + +- Updated dependencies, [base files](https://github.com/bevry/base), and [editions](https://editions.bevry.me) using [boundation](https://github.com/bevry/boundation) + +## v2.0.0 2019 December 11 + +- Errlop is now written in TypeScript +- Errlop's browser edition now makes use of ECMAScript modules +- Errlop now only includes one Node.js edition that runs on all Node.js environments +- Updated dependencies, [base files](https://github.com/bevry/base), and [editions](https://editions.bevry.me) using [boundation](https://github.com/bevry/boundation) + +## v1.7.0 2019 December 9 + +- Updated dependencies, [base files](https://github.com/bevry/base), and [editions](https://editions.bevry.me) using [boundation](https://github.com/bevry/boundation) + +## v1.6.0 2019 December 1 + +- Updated dependencies, [base files](https://github.com/bevry/base), and [editions](https://editions.bevry.me) using [boundation](https://github.com/bevry/boundation) + +## v1.5.0 2019 December 1 + +- Updated dependencies, [base files](https://github.com/bevry/base), and [editions](https://editions.bevry.me) using [boundation](https://github.com/bevry/boundation) + +## v1.4.0 2019 December 1 + +- Updated dependencies, [base files](https://github.com/bevry/base), and [editions](https://editions.bevry.me) using [boundation](https://github.com/bevry/boundation) + +## v1.3.0 2019 November 18 + +- Updated dependencies, [base files](https://github.com/bevry/base), and [editions](https://editions.bevry.me) using [boundation](https://github.com/bevry/boundation) + +## v1.2.0 2019 November 13 + +- Updated dependencies, [base files](https://github.com/bevry/base), and [editions](https://editions.bevry.me) using [boundation](https://github.com/bevry/boundation) + +## v1.1.2 2019 September 10 + +- Updated [base files](https://github.com/bevry/base) and [editions](https://editions.bevry.me) using [boundation](https://github.com/bevry/boundation) + +## v1.1.1 2018 December 28 + +- Updated `editions` dependency, should function to fix [issue #2](https://github.com/bevry/errlop/issues/2) + +## v1.1.0 2018 December 28 + +- Updated [base files](https://github.com/bevry/base) and [editions](https://editions.bevry.me) using [boundation](https://github.com/bevry/boundation) + +## v1.0.3 2018 August 19 + +- Add duck typing for node version 4 and under +- Prevent additional crashes on node version 4 + +## v1.0.2 2018 July 27 + +- More effecient node version 4 crash prevention + +## v1.0.1 2018 July 27 + +- Support node version 0.8 +- Prevent a peculiar crash on node version 4 + +## v1.0.0 2018 July 21 + +- Initial working release diff --git a/node_modules/errlop/LICENSE.md b/node_modules/errlop/LICENSE.md new file mode 100644 index 0000000..33e54b4 --- /dev/null +++ b/node_modules/errlop/LICENSE.md @@ -0,0 +1,23 @@ + + +

License

+ +Unless stated otherwise all works are: + +

+ +and licensed under: + +

MIT License

+ +

MIT License

+ +

+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice (including the next paragraph) shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+

+ + diff --git a/node_modules/errlop/README.md b/node_modules/errlop/README.md new file mode 100644 index 0000000..533ee16 --- /dev/null +++ b/node_modules/errlop/README.md @@ -0,0 +1,208 @@ + + +

errlop

+ + + + + + +

+
+

+ + + + + + +An extended Error class that envelops a parent error, such that the stack trace contains the causation + + + + +## Usage + +[Complete API Documentation.](http://master.errlop.bevry.surge.sh/docs/globals.html) + +```javascript +// const Errlop = require('errlop').default +import Errlop from 'errlop' +const a = new Errlop('AError') +const b = new Errlop('BError', a) +const c = Errlop.create('CError', b) +console.log(c.stack) +/* +Error: CError + at Function.create (/Users/balupton/Projects/active/errlop/source/index.js:92:10) + at Object. (/Users/balupton/Projects/active/errlop/example.js:6:18) + at Module._compile (internal/modules/cjs/loader.js:689:30) + at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10) + at Module.load (internal/modules/cjs/loader.js:599:32) + at tryModuleLoad (internal/modules/cjs/loader.js:538:12) + at Function.Module._load (internal/modules/cjs/loader.js:530:3) + at Function.Module.runMain (internal/modules/cjs/loader.js:742:12) + at startup (internal/bootstrap/node.js:266:19) + at bootstrapNodeJSCore (internal/bootstrap/node.js:596:3) +↳ Error: BError + at Object. (/Users/balupton/Projects/active/errlop/example.js:5:11) + at Module._compile (internal/modules/cjs/loader.js:689:30) + at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10) + at Module.load (internal/modules/cjs/loader.js:599:32) + at tryModuleLoad (internal/modules/cjs/loader.js:538:12) + at Function.Module._load (internal/modules/cjs/loader.js:530:3) + at Function.Module.runMain (internal/modules/cjs/loader.js:742:12) + at startup (internal/bootstrap/node.js:266:19) + at bootstrapNodeJSCore (internal/bootstrap/node.js:596:3) +↳ Error: AError + at Object. (/Users/balupton/Projects/active/errlop/example.js:4:11) + at Module._compile (internal/modules/cjs/loader.js:689:30) + at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10) + at Module.load (internal/modules/cjs/loader.js:599:32) + at tryModuleLoad (internal/modules/cjs/loader.js:538:12) + at Function.Module._load (internal/modules/cjs/loader.js:530:3) + at Function.Module.runMain (internal/modules/cjs/loader.js:742:12) + at startup (internal/bootstrap/node.js:266:19) +*/ +console.log(c.orphanStack) +/* +Error: CError + at Function.create (/Users/balupton/Projects/active/errlop/source/index.js:92:10) + at Object. (/Users/balupton/Projects/active/errlop/example.js:6:18) + at Module._compile (internal/modules/cjs/loader.js:689:30) + at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10) + at Module.load (internal/modules/cjs/loader.js:599:32) + at tryModuleLoad (internal/modules/cjs/loader.js:538:12) + at Function.Module._load (internal/modules/cjs/loader.js:530:3) + at Function.Module.runMain (internal/modules/cjs/loader.js:742:12) + at startup (internal/bootstrap/node.js:266:19) + at bootstrapNodeJSCore (internal/bootstrap/node.js:596:3) +*/ +``` + + + +

Install

+ +

npm

Install: npm install --save errlop
Import: import pkg from ('errlop')
Require: const pkg = require('errlop').default

+ +

pika

+ +``` html + +``` + +

unpkg

+ +``` html + +``` + +

jspm

+ +``` html + +``` + +

Editions

+ +

This package is published with the following editions:

+ +

errlop/source/index.ts is TypeScript source code with Import for modules
errlop/edition-browsers/index.js is TypeScript compiled against ES2019 for web browsers with Import for modules
errlop aliases errlop/edition-es5/index.js
errlop/edition-es5/index.js is TypeScript compiled against ES5 for Node.js with Require for modules

+ + + + + + +

History

+ +Discover the release history by heading on over to the HISTORY.md file. + + + + + + +

Contribute

+ +Discover how you can contribute by heading on over to the CONTRIBUTING.md file. + + + + + + +

Backers

+ +

Maintainers

+ +These amazing people are maintaining this project: + +

Benjamin Lupton — view contributions

+ +

Contributors

+ +These amazing people have contributed code to this project: + +

+ +Discover how you can contribute by heading on over to the CONTRIBUTING.md file. + + + + + + +

License

+ +Unless stated otherwise all works are: + +

+ +and licensed under: + +

MIT License

+ + diff --git a/node_modules/errlop/edition-browsers/index.js b/node_modules/errlop/edition-browsers/index.js new file mode 100644 index 0000000..c8065b5 --- /dev/null +++ b/node_modules/errlop/edition-browsers/index.js @@ -0,0 +1,78 @@ +'use strict' +/** Only accept codes that are numbers, otherwise discard them */ +function parseCode(code) { + const number = Number(code) + if (isNaN(number)) return null + return number +} +/** Fetch the code from the value */ +function fetchCode(value) { + return ( + value && + (parseCode(value.exitCode) || + parseCode(value.errno) || + parseCode(value.code)) + ) +} +/** Prevent [a weird error on node version 4](https://github.com/bevry/errlop/issues/1) and below. */ +function isValid(value) { + /* eslint no-use-before-define:0 */ + return value instanceof Error || Errlop.isErrlop(value) +} +export default class Errlop extends Error { + /** + * Create an instance of an error, using a message, as well as an optional parent. + * If the parent is provided, then the `fullStack` property will include its stack too + */ + constructor(input, parent) { + if (!input) throw new Error('Attempted to create an Errlop without a input') + // Instantiate with the above + super(input.message || input) + // Apply + this.klass = Errlop + this.parent = parent || input.parent + this.ancestors = [] + let ancestor = this.parent + while (ancestor) { + this.ancestors.push(ancestor) + ancestor = ancestor.parent + } + // this code must support node 0.8, as well as prevent a weird bug in node v4 + // https://travis-ci.org/bevry/editions/jobs/408828147 + let exitCode = fetchCode(input) + if (exitCode == null) exitCode = fetchCode(this) + for ( + let index = 0; + index < this.ancestors.length && exitCode == null; + ++index + ) { + const error = this.ancestors[index] + if (isValid(error)) exitCode = fetchCode(error) + } + // Apply + if (exitCode != null) { + this.exitCode = exitCode + } + this.orphanStack = (input.stack || this.stack).toString() + this.stack = this.ancestors.reduce( + (accumulator, error) => + `${accumulator}\n↳ ${error.orphanStack || error.stack || error}`, + this.orphanStack + ) + } + /** + * Syntatic sugar for Errlop class creation. + * Enables `Errlop.create(...args)` to achieve `new Errlop(...args)` + */ + static create(input, parent) { + return new this(input, parent) + } + /** Check whether or not the value is an Errlop instance */ + static isErrlop(value) { + return value && (value instanceof this || value.klass === this) + } + /** Ensure that the value is an Errlop instance */ + static ensure(value) { + return this.isErrlop(value) ? value : this.create(value) + } +} diff --git a/node_modules/errlop/edition-es5/index.js b/node_modules/errlop/edition-es5/index.js new file mode 100644 index 0000000..7661d6b --- /dev/null +++ b/node_modules/errlop/edition-es5/index.js @@ -0,0 +1,108 @@ +'use strict' +var __extends = + (this && this.__extends) || + (function () { + var extendStatics = function (d, b) { + extendStatics = + Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && + function (d, b) { + d.__proto__ = b + }) || + function (d, b) { + for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p] + } + return extendStatics(d, b) + } + return function (d, b) { + extendStatics(d, b) + function __() { + this.constructor = d + } + d.prototype = + b === null ? Object.create(b) : ((__.prototype = b.prototype), new __()) + } + })() +Object.defineProperty(exports, '__esModule', { value: true }) +/** Only accept codes that are numbers, otherwise discard them */ +function parseCode(code) { + var number = Number(code) + if (isNaN(number)) return null + return number +} +/** Fetch the code from the value */ +function fetchCode(value) { + return ( + value && + (parseCode(value.exitCode) || + parseCode(value.errno) || + parseCode(value.code)) + ) +} +/** Prevent [a weird error on node version 4](https://github.com/bevry/errlop/issues/1) and below. */ +function isValid(value) { + /* eslint no-use-before-define:0 */ + return value instanceof Error || Errlop.isErrlop(value) +} +var Errlop = /** @class */ (function (_super) { + __extends(Errlop, _super) + /** + * Create an instance of an error, using a message, as well as an optional parent. + * If the parent is provided, then the `fullStack` property will include its stack too + */ + function Errlop(input, parent) { + var _this = this + if (!input) throw new Error('Attempted to create an Errlop without a input') + // Instantiate with the above + _this = _super.call(this, input.message || input) || this + // Apply + _this.klass = Errlop + _this.parent = parent || input.parent + _this.ancestors = [] + var ancestor = _this.parent + while (ancestor) { + _this.ancestors.push(ancestor) + ancestor = ancestor.parent + } + // this code must support node 0.8, as well as prevent a weird bug in node v4 + // https://travis-ci.org/bevry/editions/jobs/408828147 + var exitCode = fetchCode(input) + if (exitCode == null) exitCode = fetchCode(_this) + for ( + var index = 0; + index < _this.ancestors.length && exitCode == null; + ++index + ) { + var error = _this.ancestors[index] + if (isValid(error)) exitCode = fetchCode(error) + } + // Apply + if (exitCode != null) { + _this.exitCode = exitCode + } + _this.orphanStack = (input.stack || _this.stack).toString() + _this.stack = _this.ancestors.reduce(function (accumulator, error) { + return ( + accumulator + '\n\u21B3 ' + (error.orphanStack || error.stack || error) + ) + }, _this.orphanStack) + return _this + } + /** + * Syntatic sugar for Errlop class creation. + * Enables `Errlop.create(...args)` to achieve `new Errlop(...args)` + */ + Errlop.create = function (input, parent) { + return new this(input, parent) + } + /** Check whether or not the value is an Errlop instance */ + Errlop.isErrlop = function (value) { + return value && (value instanceof this || value.klass === this) + } + /** Ensure that the value is an Errlop instance */ + Errlop.ensure = function (value) { + return this.isErrlop(value) ? value : this.create(value) + } + return Errlop +})(Error) +exports.default = Errlop diff --git a/node_modules/errlop/package.json b/node_modules/errlop/package.json new file mode 100644 index 0000000..1ed3362 --- /dev/null +++ b/node_modules/errlop/package.json @@ -0,0 +1,219 @@ +{ + "_args": [ + [ + "errlop@2.2.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "errlop@2.2.0", + "_id": "errlop@2.2.0", + "_inBundle": false, + "_integrity": "sha512-e64Qj9+4aZzjzzFpZC7p5kmm/ccCrbLhAJplhsDXQFs87XTsXwOpH4s1Io2s90Tau/8r2j9f4l/thhDevRjzxw==", + "_location": "/errlop", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "errlop@2.2.0", + "name": "errlop", + "escapedName": "errlop", + "rawSpec": "2.2.0", + "saveSpec": null, + "fetchSpec": "2.2.0" + }, + "_requiredBy": [ + "/editions" + ], + "_resolved": "https://registry.npmjs.org/errlop/-/errlop-2.2.0.tgz", + "_spec": "2.2.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "2018+ Benjamin Lupton", + "email": "b@lupton.cc" + }, + "badges": { + "list": [ + "travisci", + "npmversion", + "npmdownloads", + "daviddm", + "daviddmdev", + "---", + "githubsponsors", + "patreon", + "flattr", + "liberapay", + "buymeacoffee", + "opencollective", + "crypto", + "paypal", + "wishlist" + ], + "config": { + "githubSponsorsUsername": "balupton", + "buymeacoffeeUsername": "balupton", + "cryptoURL": "https://bevry.me/crypto", + "flattrUsername": "balupton", + "liberapayUsername": "bevry", + "opencollectiveUsername": "bevry", + "patreonUsername": "bevry", + "paypalURL": "https://bevry.me/paypal", + "wishlistURL": "https://bevry.me/wishlist", + "travisTLD": "com" + } + }, + "boundation": { + "minimumSupportNodeVersion": "0.8", + "minimumTestNodeVersion": "0.8", + "compiler": "typescript", + "targets": [ + "browser", + "ES5" + ] + }, + "browser": "edition-browsers/index.js", + "bugs": { + "url": "https://github.com/bevry/errlop/issues" + }, + "contributors": [ + { + "name": "Benjamin Lupton", + "url": "http://balupton.com" + } + ], + "description": "An extended Error class that envelops a parent error, such that the stack trace contains the causation", + "devDependencies": { + "@bevry/update-contributors": "^1.0.1", + "@typescript-eslint/eslint-plugin": "^2.30.0", + "@typescript-eslint/parser": "^2.30.0", + "assert-helpers": "4.10.0", + "eslint": "^6.8.0", + "eslint-config-bevry": "^3.3.0", + "eslint-config-prettier": "^6.11.0", + "eslint-plugin-prettier": "^3.1.3", + "kava": "3.2.0", + "prettier": "^2.0.5", + "projectz": "^1.19.1", + "surge": "^0.21.3", + "typedoc": "^0.17.6", + "typescript": "^3.8.3", + "valid-directory": "^1.6.0", + "valid-module": "^1.0.0" + }, + "editions": [ + { + "description": "TypeScript source code with Import for modules", + "directory": "source", + "entry": "index.ts", + "tags": [ + "typescript", + "import" + ], + "engines": false + }, + { + "description": "TypeScript compiled against ES2019 for web browsers with Import for modules", + "directory": "edition-browsers", + "entry": "index.js", + "tags": [ + "javascript", + "import" + ], + "engines": { + "node": false, + "browsers": "defaults" + } + }, + { + "description": "TypeScript compiled against ES5 for Node.js with Require for modules", + "directory": "edition-es5", + "entry": "index.js", + "tags": [ + "javascript", + "es5", + "require" + ], + "engines": { + "node": "0.8 || 0.10 || 0.12 || 4 || 6 || 8 || 10 || 12 || 13 || 14", + "browsers": false + } + } + ], + "engines": { + "node": ">=0.8" + }, + "eslintConfig": { + "extends": [ + "bevry" + ] + }, + "funding": "https://bevry.me/fund", + "homepage": "https://github.com/bevry/errlop", + "keywords": [ + "browser", + "dom", + "error", + "export-default", + "module", + "nerror", + "nested", + "nested-error", + "node", + "ono", + "simple", + "typed", + "types", + "typescript", + "verror" + ], + "license": "MIT", + "main": "edition-es5/index.js", + "maintainers": [ + { + "name": "Benjamin Lupton", + "url": "http://balupton.com" + } + ], + "module": "edition-browsers/index.js", + "name": "errlop", + "prettier": { + "semi": false, + "singleQuote": true + }, + "repository": { + "type": "git", + "url": "git+https://github.com/bevry/errlop.git" + }, + "scripts": { + "our:clean": "rm -Rf ./docs ./edition* ./es2015 ./es5 ./out ./.next", + "our:compile": "npm run our:compile:edition-browsers && npm run our:compile:edition-es5", + "our:compile:edition-browsers": "tsc --module ESNext --target ES2019 --outDir ./edition-browsers --project tsconfig.json && test -d edition-browsers/source && ( mv edition-browsers/source edition-temp && rm -Rf edition-browsers && mv edition-temp edition-browsers ) || true", + "our:compile:edition-es5": "tsc --module commonjs --target ES5 --outDir ./edition-es5 --project tsconfig.json && test -d edition-es5/source && ( mv edition-es5/source edition-temp && rm -Rf edition-es5 && mv edition-temp edition-es5 ) || true", + "our:deploy": "echo no need for this project", + "our:meta": "npm run our:meta:contributors && npm run our:meta:docs && npm run our:meta:projectz", + "our:meta:contributors": "npx @bevry/update-contributors", + "our:meta:docs": "npm run our:meta:docs:typedoc", + "our:meta:docs:typedoc": "rm -Rf ./docs && npx typedoc --mode file --exclude '**/+(*test*|node_modules)' --excludeExternals --name \"$npm_package_name\" --readme ./README.md --out ./docs ./source", + "our:meta:projectz": "npx projectz compile", + "our:release": "npm run our:release:prepare && npm run our:release:check-changelog && npm run our:release:check-dirty && npm run our:release:tag && npm run our:release:push", + "our:release:check-changelog": "cat ./HISTORY.md | grep v$npm_package_version || (echo add a changelog entry for v$npm_package_version && exit -1)", + "our:release:check-dirty": "git diff --exit-code", + "our:release:prepare": "npm run our:clean && npm run our:compile && npm run our:test && npm run our:meta", + "our:release:push": "git push origin master && git push origin --tags", + "our:release:tag": "export MESSAGE=$(cat ./HISTORY.md | sed -n \"/## v$npm_package_version/,/##/p\" | sed 's/## //' | awk 'NR>1{print buf}{buf = $0}') && test \"$MESSAGE\" || (echo 'proper changelog entry not found' && exit -1) && git tag v$npm_package_version -am \"$MESSAGE\"", + "our:setup": "npm run our:setup:install", + "our:setup:install": "npm install", + "our:test": "npm run our:verify && npm test", + "our:verify": "npm run our:verify:directory && npm run our:verify:eslint && npm run our:verify:module && npm run our:verify:prettier && npm run our:verify:typescript", + "our:verify:directory": "npx valid-directory", + "our:verify:eslint": "npx eslint --fix --ignore-pattern '**/*.d.ts' --ignore-pattern '**/vendor/' --ignore-pattern '**/node_modules/' --ext .mjs,.js,.jsx,.ts,.tsx ./source", + "our:verify:module": "npx valid-module", + "our:verify:prettier": "prettier --write .", + "our:verify:typescript": "tsc --noEmit --project tsconfig.json", + "test": "node ./edition-es5/test.js" + }, + "type": "commonjs", + "types": "source/index.ts", + "version": "2.2.0" +} diff --git a/node_modules/errlop/source/index.ts b/node_modules/errlop/source/index.ts new file mode 100644 index 0000000..8e42061 --- /dev/null +++ b/node_modules/errlop/source/index.ts @@ -0,0 +1,128 @@ +'use strict' + +type PotentialError = Errlop | Error | ErrorCodeHolder | string +interface ErrorCodeHolder { + exitCode?: string | number + errno?: string | number + code?: string | number +} + +/** Only accept codes that are numbers, otherwise discard them */ +function parseCode(code: any): number | null { + const number = Number(code) + if (isNaN(number)) return null + return number +} + +/** Fetch the code from the value */ +function fetchCode(value: any): string | number | null { + return ( + value && + (parseCode(value.exitCode) || + parseCode(value.errno) || + parseCode(value.code)) + ) +} + +/** Prevent [a weird error on node version 4](https://github.com/bevry/errlop/issues/1) and below. */ +function isValid(value: any): boolean { + /* eslint no-use-before-define:0 */ + return value instanceof Error || Errlop.isErrlop(value) +} + +export default class Errlop extends Error { + /** Duck typing as node 4 and intanceof does not work for error extensions */ + public klass: typeof Errlop + + /** + * The parent error if it was provided. + * If a parent was provided, then use that, otherwise use the input's parent, if it exists. + */ + public parent?: Errlop | Error + + /** An array of all the ancestors. From parent, to grand parent, and so on. */ + public ancestors: Array + + /** + * A numeric code to use for the exit status if desired by the consumer. + * It cycles through [input, this, ...ancestors] until it finds the first [exitCode, errno, code] that is valid. + */ + public exitCode?: string | number + + /** + * The stack for our instance alone, without any parents. + * If the input contained a stack, then use that. + */ + public orphanStack: string + + /** + * The stack which now contains the accumalated stacks of its ancestors. + * This is used instead of an alias like `fullStack` or the like, to ensure existing code that uses `err.stack` doesn't need to be changed to remain functional. + */ + public stack: string + + /** + * Syntatic sugar for Errlop class creation. + * Enables `Errlop.create(...args)` to achieve `new Errlop(...args)` + */ + static create(input: PotentialError, parent?: Errlop | Error): Errlop { + return new this(input, parent) + } + + /** + * Create an instance of an error, using a message, as well as an optional parent. + * If the parent is provided, then the `fullStack` property will include its stack too + */ + constructor(input: PotentialError, parent?: Errlop | Error) { + if (!input) throw new Error('Attempted to create an Errlop without a input') + + // Instantiate with the above + super((input as any).message || input) + + // Apply + this.klass = Errlop + this.parent = parent || (input as Errlop).parent + this.ancestors = [] + let ancestor = this.parent + while (ancestor) { + this.ancestors.push(ancestor) + ancestor = (ancestor as Errlop).parent + } + + // this code must support node 0.8, as well as prevent a weird bug in node v4 + // https://travis-ci.org/bevry/editions/jobs/408828147 + let exitCode = fetchCode(input) + if (exitCode == null) exitCode = fetchCode(this) + for ( + let index = 0; + index < this.ancestors.length && exitCode == null; + ++index + ) { + const error = this.ancestors[index] + if (isValid(error)) exitCode = fetchCode(error) + } + + // Apply + if (exitCode != null) { + this.exitCode = exitCode + } + this.orphanStack = ((input as any).stack || (this as any).stack).toString() + this.stack = this.ancestors.reduce( + (accumulator, error) => + `${accumulator}\n↳ ${ + (error as Errlop).orphanStack || (error as Error).stack || error + }`, + this.orphanStack + ) + } + + /** Check whether or not the value is an Errlop instance */ + static isErrlop(value: any): boolean { + return value && (value instanceof this || value.klass === this) + } + + /** Ensure that the value is an Errlop instance */ + static ensure(value: any): Errlop { + return this.isErrlop(value) ? value : this.create(value) + } +} diff --git a/node_modules/errlop/tsconfig.json b/node_modules/errlop/tsconfig.json new file mode 100644 index 0000000..bf98f42 --- /dev/null +++ b/node_modules/errlop/tsconfig.json @@ -0,0 +1,13 @@ +{ + "compilerOptions": { + "allowJs": true, + "esModuleInterop": true, + "isolatedModules": true, + "maxNodeModuleJsDepth": 5, + "moduleResolution": "Node", + "strict": true, + "target": "ESNext", + "lib": ["DOM", "DOM.Iterable"] + }, + "include": ["source"] +} diff --git a/node_modules/es6-promise/CHANGELOG.md b/node_modules/es6-promise/CHANGELOG.md new file mode 100644 index 0000000..d630cc0 --- /dev/null +++ b/node_modules/es6-promise/CHANGELOG.md @@ -0,0 +1,155 @@ +# Master + +# 4.2.5 + +* remove old try/catch performance hacks, modern runtimes do not require these tricks + +# 4.2.4 + +* [Fixes #305] Confuse webpack + +# 4.2.3 + +* Cleanup testem related build configuration +* Use `prepublishOnly` instead of `prepublish` (thanks @rhysd) +* Add Node.js 9, 8 to testing matrix +* drop now unused s3 deployment files +* internal cleanup (thanks to @bekzod, @mariusschulz) +* Fixup Changelog + +# 4.2.2 + +* Ensure PROMISE_ID works correctly +* internal cleanup (thanks yo @mariusschulz) + +# 4.2.1 + +* drop bower support + +# 4.2.0 + +* drop `dist` from git repo +* add `Promise.prototype.finally` +* update various build related dependencies +* add CDN links + +# 4.1.0 + +* [BUGFIX] Fix memory leak [#269] +* [BUGFIX] Auto Bundles within an AMD Environment [#263] + +# 4.0.5 + +* fix require('es6-promise/auto') for Node < 4 + +# 4.0.4 + +* fix asap when using https://github.com/Kinvey/titanium-sdk + +# 4.0.3 + +* fix Readme links + +# 4.0.2 + +* fix require('es6-promise/auto'); + +# 4.0.0 + +* no longer polyfill automatically, if needed one can still invoke + `require('es6-promise/auto')` directly. + +# 3.3.1 + +* fix links in readme + +# 3.3.0 + +* support polyfil on WebMAF (playstation env) +* fix tampering related bug global `constructor` was referenced by mistake. +* provide TS Typings +* increase compatibliity with sinon.useFakeTimers(); +* update build tools (use rollup) +* directly export promise; + +# 3.2.2 + +* IE8: use isArray +* update build dependencies + +# 3.2.1 + +* fix race tampering issue +* use eslint +* fix Promise.all tampering +* remove unused code +* fix issues with NWJS/electron + +# 3.2.0 + +* improve tamper resistence of Promise.all Promise.race and + Promise.prototype.then (note, this isn't complete, but addresses an exception + when used \w core-js, follow up work will address entirely) +* remove spec incompatible then chaining fast-path +* add eslint +* update build deps + +# 3.1.2 + +* fix node detection issues with NWJS/electron + +# 3.1.0 + +* improve performance of Promise.all when it encounters a non-promise input object input +* then/resolve tamper protection +* reduce AST size of promise constructor, to facilitate more inlining +* Update README.md with details about PhantomJS requirement for running tests +* Mangle and compress the minified version + +# 3.0.2 + +* correctly bump both bower and package.json versions + +# 3.0.1 + +* no longer include dist/test in npm releases + +# 3.0.0 + +* use nextTick() instead of setImmediate() to schedule microtasks with node 0.10. Later versions of + nodes are not affected as they were already using nextTick(). Note that using nextTick() might + trigger a depreciation warning on 0.10 as described at https://github.com/cujojs/when/issues/410. + The reason why nextTick() is preferred is that is setImmediate() would schedule a macrotask + instead of a microtask and might result in a different scheduling. + If needed you can revert to the former behavior as follow: + + var Promise = require('es6-promise').Promise; + Promise._setScheduler(setImmediate); + +# 2.3.0 + +* #121: Ability to override the internal asap implementation +* #120: Use an ascii character for an apostrophe, for source maps + +# 2.2.0 + +* #116: Expose asap() and a way to override the scheduling mechanism on Promise +* Lock to v0.2.3 of ember-cli + +# 2.1.1 + +* Fix #100 via #105: tell browserify to ignore vertx require +* Fix #101 via #102: "follow thenable state, not own state" + +# 2.1.0 + +* #59: Automatic polyfill. No need to invoke `ES6Promise.polyfill()` anymore. +* ... (see the commit log) + +# 2.0.0 + +* re-sync with RSVP. Many large performance improvements and bugfixes. + +# 1.0.0 + +* first subset of RSVP diff --git a/node_modules/es6-promise/LICENSE b/node_modules/es6-promise/LICENSE new file mode 100644 index 0000000..954ec59 --- /dev/null +++ b/node_modules/es6-promise/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/es6-promise/README.md b/node_modules/es6-promise/README.md new file mode 100644 index 0000000..951db75 --- /dev/null +++ b/node_modules/es6-promise/README.md @@ -0,0 +1,97 @@ +# ES6-Promise (subset of [rsvp.js](https://github.com/tildeio/rsvp.js)) [![Build Status](https://travis-ci.org/stefanpenner/es6-promise.svg?branch=master)](https://travis-ci.org/stefanpenner/es6-promise) + +This is a polyfill of the [ES6 Promise](http://www.ecma-international.org/ecma-262/6.0/#sec-promise-constructor). The implementation is a subset of [rsvp.js](https://github.com/tildeio/rsvp.js) extracted by @jakearchibald, if you're wanting extra features and more debugging options, check out the [full library](https://github.com/tildeio/rsvp.js). + +For API details and how to use promises, see the JavaScript Promises HTML5Rocks article. + +## Downloads + +* [es6-promise 27.86 KB (7.33 KB gzipped)](https://cdn.jsdelivr.net/npm/es6-promise/dist/es6-promise.js) +* [es6-promise-auto 27.78 KB (7.3 KB gzipped)](https://cdn.jsdelivr.net/npm/es6-promise/dist/es6-promise.auto.js) - Automatically provides/replaces `Promise` if missing or broken. +* [es6-promise-min 6.17 KB (2.4 KB gzipped)](https://cdn.jsdelivr.net/npm/es6-promise/dist/es6-promise.min.js) +* [es6-promise-auto-min 6.19 KB (2.4 KB gzipped)](https://cdn.jsdelivr.net/npm/es6-promise/dist/es6-promise.auto.min.js) - Minified version of `es6-promise-auto` above. + +## CDN + +To use via a CDN include this in your html: + +```html + + + + + + + + +``` + +## Node.js + +To install: + +```sh +yarn add es6-promise +``` + +or + +```sh +npm install es6-promise +``` + +To use: + +```js +var Promise = require('es6-promise').Promise; +``` + + +## Usage in IE<9 + +`catch` and `finally` are reserved keywords in IE<9, meaning +`promise.catch(func)` or `promise.finally(func)` throw a syntax error. To work +around this, you can use a string to access the property as shown in the +following example. + +However most minifiers will automatically fix this for you, making the +resulting code safe for old browsers and production: + +```js +promise['catch'](function(err) { + // ... +}); +``` + +```js +promise['finally'](function() { + // ... +}); +``` + +## Auto-polyfill + +To polyfill the global environment (either in Node or in the browser via CommonJS) use the following code snippet: + +```js +require('es6-promise').polyfill(); +``` + +Alternatively + +```js +require('es6-promise/auto'); +``` + +Notice that we don't assign the result of `polyfill()` to any variable. The `polyfill()` method will patch the global environment (in this case to the `Promise` name) when called. + +## Building & Testing + +You will need to have PhantomJS installed globally in order to run the tests. + +`npm install -g phantomjs` + +* `npm run build` to build +* `npm test` to run tests +* `npm start` to run a build watcher, and webserver to test +* `npm run test:server` for a testem test runner and watching builder diff --git a/node_modules/es6-promise/auto.js b/node_modules/es6-promise/auto.js new file mode 100644 index 0000000..92bbf36 --- /dev/null +++ b/node_modules/es6-promise/auto.js @@ -0,0 +1,4 @@ +// This file can be required in Browserify and Node.js for automatic polyfill +// To use it: require('es6-promise/auto'); +'use strict'; +module.exports = require('./').polyfill(); diff --git a/node_modules/es6-promise/dist/es6-promise.auto.js b/node_modules/es6-promise/dist/es6-promise.auto.js new file mode 100644 index 0000000..7ad1de5 --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.auto.js @@ -0,0 +1,1176 @@ +/*! + * @overview es6-promise - a tiny implementation of Promises/A+. + * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald) + * @license Licensed under MIT license + * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE + * @version v4.2.8+1e68dce6 + */ + +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global.ES6Promise = factory()); +}(this, (function () { 'use strict'; + +function objectOrFunction(x) { + var type = typeof x; + return x !== null && (type === 'object' || type === 'function'); +} + +function isFunction(x) { + return typeof x === 'function'; +} + + + +var _isArray = void 0; +if (Array.isArray) { + _isArray = Array.isArray; +} else { + _isArray = function (x) { + return Object.prototype.toString.call(x) === '[object Array]'; + }; +} + +var isArray = _isArray; + +var len = 0; +var vertxNext = void 0; +var customSchedulerFn = void 0; + +var asap = function asap(callback, arg) { + queue[len] = callback; + queue[len + 1] = arg; + len += 2; + if (len === 2) { + // If len is 2, that means that we need to schedule an async flush. + // If additional callbacks are queued before the queue is flushed, they + // will be processed by this flush that we are scheduling. + if (customSchedulerFn) { + customSchedulerFn(flush); + } else { + scheduleFlush(); + } + } +}; + +function setScheduler(scheduleFn) { + customSchedulerFn = scheduleFn; +} + +function setAsap(asapFn) { + asap = asapFn; +} + +var browserWindow = typeof window !== 'undefined' ? window : undefined; +var browserGlobal = browserWindow || {}; +var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver; +var isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]'; + +// test for web worker but not in IE10 +var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined'; + +// node +function useNextTick() { + // node version 0.10.x displays a deprecation warning when nextTick is used recursively + // see https://github.com/cujojs/when/issues/410 for details + return function () { + return process.nextTick(flush); + }; +} + +// vertx +function useVertxTimer() { + if (typeof vertxNext !== 'undefined') { + return function () { + vertxNext(flush); + }; + } + + return useSetTimeout(); +} + +function useMutationObserver() { + var iterations = 0; + var observer = new BrowserMutationObserver(flush); + var node = document.createTextNode(''); + observer.observe(node, { characterData: true }); + + return function () { + node.data = iterations = ++iterations % 2; + }; +} + +// web worker +function useMessageChannel() { + var channel = new MessageChannel(); + channel.port1.onmessage = flush; + return function () { + return channel.port2.postMessage(0); + }; +} + +function useSetTimeout() { + // Store setTimeout reference so es6-promise will be unaffected by + // other code modifying setTimeout (like sinon.useFakeTimers()) + var globalSetTimeout = setTimeout; + return function () { + return globalSetTimeout(flush, 1); + }; +} + +var queue = new Array(1000); +function flush() { + for (var i = 0; i < len; i += 2) { + var callback = queue[i]; + var arg = queue[i + 1]; + + callback(arg); + + queue[i] = undefined; + queue[i + 1] = undefined; + } + + len = 0; +} + +function attemptVertx() { + try { + var vertx = Function('return this')().require('vertx'); + vertxNext = vertx.runOnLoop || vertx.runOnContext; + return useVertxTimer(); + } catch (e) { + return useSetTimeout(); + } +} + +var scheduleFlush = void 0; +// Decide what async method to use to triggering processing of queued callbacks: +if (isNode) { + scheduleFlush = useNextTick(); +} else if (BrowserMutationObserver) { + scheduleFlush = useMutationObserver(); +} else if (isWorker) { + scheduleFlush = useMessageChannel(); +} else if (browserWindow === undefined && typeof require === 'function') { + scheduleFlush = attemptVertx(); +} else { + scheduleFlush = useSetTimeout(); +} + +function then(onFulfillment, onRejection) { + var parent = this; + + var child = new this.constructor(noop); + + if (child[PROMISE_ID] === undefined) { + makePromise(child); + } + + var _state = parent._state; + + + if (_state) { + var callback = arguments[_state - 1]; + asap(function () { + return invokeCallback(_state, child, callback, parent._result); + }); + } else { + subscribe(parent, child, onFulfillment, onRejection); + } + + return child; +} + +/** + `Promise.resolve` returns a promise that will become resolved with the + passed `value`. It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + resolve(1); + }); + + promise.then(function(value){ + // value === 1 + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.resolve(1); + + promise.then(function(value){ + // value === 1 + }); + ``` + + @method resolve + @static + @param {Any} value value that the returned promise will be resolved with + Useful for tooling. + @return {Promise} a promise that will become fulfilled with the given + `value` +*/ +function resolve$1(object) { + /*jshint validthis:true */ + var Constructor = this; + + if (object && typeof object === 'object' && object.constructor === Constructor) { + return object; + } + + var promise = new Constructor(noop); + resolve(promise, object); + return promise; +} + +var PROMISE_ID = Math.random().toString(36).substring(2); + +function noop() {} + +var PENDING = void 0; +var FULFILLED = 1; +var REJECTED = 2; + +function selfFulfillment() { + return new TypeError("You cannot resolve a promise with itself"); +} + +function cannotReturnOwn() { + return new TypeError('A promises callback cannot return that same promise.'); +} + +function tryThen(then$$1, value, fulfillmentHandler, rejectionHandler) { + try { + then$$1.call(value, fulfillmentHandler, rejectionHandler); + } catch (e) { + return e; + } +} + +function handleForeignThenable(promise, thenable, then$$1) { + asap(function (promise) { + var sealed = false; + var error = tryThen(then$$1, thenable, function (value) { + if (sealed) { + return; + } + sealed = true; + if (thenable !== value) { + resolve(promise, value); + } else { + fulfill(promise, value); + } + }, function (reason) { + if (sealed) { + return; + } + sealed = true; + + reject(promise, reason); + }, 'Settle: ' + (promise._label || ' unknown promise')); + + if (!sealed && error) { + sealed = true; + reject(promise, error); + } + }, promise); +} + +function handleOwnThenable(promise, thenable) { + if (thenable._state === FULFILLED) { + fulfill(promise, thenable._result); + } else if (thenable._state === REJECTED) { + reject(promise, thenable._result); + } else { + subscribe(thenable, undefined, function (value) { + return resolve(promise, value); + }, function (reason) { + return reject(promise, reason); + }); + } +} + +function handleMaybeThenable(promise, maybeThenable, then$$1) { + if (maybeThenable.constructor === promise.constructor && then$$1 === then && maybeThenable.constructor.resolve === resolve$1) { + handleOwnThenable(promise, maybeThenable); + } else { + if (then$$1 === undefined) { + fulfill(promise, maybeThenable); + } else if (isFunction(then$$1)) { + handleForeignThenable(promise, maybeThenable, then$$1); + } else { + fulfill(promise, maybeThenable); + } + } +} + +function resolve(promise, value) { + if (promise === value) { + reject(promise, selfFulfillment()); + } else if (objectOrFunction(value)) { + var then$$1 = void 0; + try { + then$$1 = value.then; + } catch (error) { + reject(promise, error); + return; + } + handleMaybeThenable(promise, value, then$$1); + } else { + fulfill(promise, value); + } +} + +function publishRejection(promise) { + if (promise._onerror) { + promise._onerror(promise._result); + } + + publish(promise); +} + +function fulfill(promise, value) { + if (promise._state !== PENDING) { + return; + } + + promise._result = value; + promise._state = FULFILLED; + + if (promise._subscribers.length !== 0) { + asap(publish, promise); + } +} + +function reject(promise, reason) { + if (promise._state !== PENDING) { + return; + } + promise._state = REJECTED; + promise._result = reason; + + asap(publishRejection, promise); +} + +function subscribe(parent, child, onFulfillment, onRejection) { + var _subscribers = parent._subscribers; + var length = _subscribers.length; + + + parent._onerror = null; + + _subscribers[length] = child; + _subscribers[length + FULFILLED] = onFulfillment; + _subscribers[length + REJECTED] = onRejection; + + if (length === 0 && parent._state) { + asap(publish, parent); + } +} + +function publish(promise) { + var subscribers = promise._subscribers; + var settled = promise._state; + + if (subscribers.length === 0) { + return; + } + + var child = void 0, + callback = void 0, + detail = promise._result; + + for (var i = 0; i < subscribers.length; i += 3) { + child = subscribers[i]; + callback = subscribers[i + settled]; + + if (child) { + invokeCallback(settled, child, callback, detail); + } else { + callback(detail); + } + } + + promise._subscribers.length = 0; +} + +function invokeCallback(settled, promise, callback, detail) { + var hasCallback = isFunction(callback), + value = void 0, + error = void 0, + succeeded = true; + + if (hasCallback) { + try { + value = callback(detail); + } catch (e) { + succeeded = false; + error = e; + } + + if (promise === value) { + reject(promise, cannotReturnOwn()); + return; + } + } else { + value = detail; + } + + if (promise._state !== PENDING) { + // noop + } else if (hasCallback && succeeded) { + resolve(promise, value); + } else if (succeeded === false) { + reject(promise, error); + } else if (settled === FULFILLED) { + fulfill(promise, value); + } else if (settled === REJECTED) { + reject(promise, value); + } +} + +function initializePromise(promise, resolver) { + try { + resolver(function resolvePromise(value) { + resolve(promise, value); + }, function rejectPromise(reason) { + reject(promise, reason); + }); + } catch (e) { + reject(promise, e); + } +} + +var id = 0; +function nextId() { + return id++; +} + +function makePromise(promise) { + promise[PROMISE_ID] = id++; + promise._state = undefined; + promise._result = undefined; + promise._subscribers = []; +} + +function validationError() { + return new Error('Array Methods must be provided an Array'); +} + +var Enumerator = function () { + function Enumerator(Constructor, input) { + this._instanceConstructor = Constructor; + this.promise = new Constructor(noop); + + if (!this.promise[PROMISE_ID]) { + makePromise(this.promise); + } + + if (isArray(input)) { + this.length = input.length; + this._remaining = input.length; + + this._result = new Array(this.length); + + if (this.length === 0) { + fulfill(this.promise, this._result); + } else { + this.length = this.length || 0; + this._enumerate(input); + if (this._remaining === 0) { + fulfill(this.promise, this._result); + } + } + } else { + reject(this.promise, validationError()); + } + } + + Enumerator.prototype._enumerate = function _enumerate(input) { + for (var i = 0; this._state === PENDING && i < input.length; i++) { + this._eachEntry(input[i], i); + } + }; + + Enumerator.prototype._eachEntry = function _eachEntry(entry, i) { + var c = this._instanceConstructor; + var resolve$$1 = c.resolve; + + + if (resolve$$1 === resolve$1) { + var _then = void 0; + var error = void 0; + var didError = false; + try { + _then = entry.then; + } catch (e) { + didError = true; + error = e; + } + + if (_then === then && entry._state !== PENDING) { + this._settledAt(entry._state, i, entry._result); + } else if (typeof _then !== 'function') { + this._remaining--; + this._result[i] = entry; + } else if (c === Promise$2) { + var promise = new c(noop); + if (didError) { + reject(promise, error); + } else { + handleMaybeThenable(promise, entry, _then); + } + this._willSettleAt(promise, i); + } else { + this._willSettleAt(new c(function (resolve$$1) { + return resolve$$1(entry); + }), i); + } + } else { + this._willSettleAt(resolve$$1(entry), i); + } + }; + + Enumerator.prototype._settledAt = function _settledAt(state, i, value) { + var promise = this.promise; + + + if (promise._state === PENDING) { + this._remaining--; + + if (state === REJECTED) { + reject(promise, value); + } else { + this._result[i] = value; + } + } + + if (this._remaining === 0) { + fulfill(promise, this._result); + } + }; + + Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) { + var enumerator = this; + + subscribe(promise, undefined, function (value) { + return enumerator._settledAt(FULFILLED, i, value); + }, function (reason) { + return enumerator._settledAt(REJECTED, i, reason); + }); + }; + + return Enumerator; +}(); + +/** + `Promise.all` accepts an array of promises, and returns a new promise which + is fulfilled with an array of fulfillment values for the passed promises, or + rejected with the reason of the first passed promise to be rejected. It casts all + elements of the passed iterable to promises as it runs this algorithm. + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = resolve(2); + let promise3 = resolve(3); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // The array here would be [ 1, 2, 3 ]; + }); + ``` + + If any of the `promises` given to `all` are rejected, the first promise + that is rejected will be given as an argument to the returned promises's + rejection handler. For example: + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = reject(new Error("2")); + let promise3 = reject(new Error("3")); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // Code here never runs because there are rejected promises! + }, function(error) { + // error.message === "2" + }); + ``` + + @method all + @static + @param {Array} entries array of promises + @param {String} label optional string for labeling the promise. + Useful for tooling. + @return {Promise} promise that is fulfilled when all `promises` have been + fulfilled, or rejected if any of them become rejected. + @static +*/ +function all(entries) { + return new Enumerator(this, entries).promise; +} + +/** + `Promise.race` returns a new promise which is settled in the same way as the + first passed promise to settle. + + Example: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 2'); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // result === 'promise 2' because it was resolved before promise1 + // was resolved. + }); + ``` + + `Promise.race` is deterministic in that only the state of the first + settled promise matters. For example, even if other promises given to the + `promises` array argument are resolved, but the first settled promise has + become rejected before the other promises became fulfilled, the returned + promise will become rejected: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + reject(new Error('promise 2')); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // Code here never runs + }, function(reason){ + // reason.message === 'promise 2' because promise 2 became rejected before + // promise 1 became fulfilled + }); + ``` + + An example real-world use case is implementing timeouts: + + ```javascript + Promise.race([ajax('foo.json'), timeout(5000)]) + ``` + + @method race + @static + @param {Array} promises array of promises to observe + Useful for tooling. + @return {Promise} a promise which settles in the same way as the first passed + promise to settle. +*/ +function race(entries) { + /*jshint validthis:true */ + var Constructor = this; + + if (!isArray(entries)) { + return new Constructor(function (_, reject) { + return reject(new TypeError('You must pass an array to race.')); + }); + } else { + return new Constructor(function (resolve, reject) { + var length = entries.length; + for (var i = 0; i < length; i++) { + Constructor.resolve(entries[i]).then(resolve, reject); + } + }); + } +} + +/** + `Promise.reject` returns a promise rejected with the passed `reason`. + It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + reject(new Error('WHOOPS')); + }); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.reject(new Error('WHOOPS')); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + @method reject + @static + @param {Any} reason value that the returned promise will be rejected with. + Useful for tooling. + @return {Promise} a promise rejected with the given `reason`. +*/ +function reject$1(reason) { + /*jshint validthis:true */ + var Constructor = this; + var promise = new Constructor(noop); + reject(promise, reason); + return promise; +} + +function needsResolver() { + throw new TypeError('You must pass a resolver function as the first argument to the promise constructor'); +} + +function needsNew() { + throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function."); +} + +/** + Promise objects represent the eventual result of an asynchronous operation. The + primary way of interacting with a promise is through its `then` method, which + registers callbacks to receive either a promise's eventual value or the reason + why the promise cannot be fulfilled. + + Terminology + ----------- + + - `promise` is an object or function with a `then` method whose behavior conforms to this specification. + - `thenable` is an object or function that defines a `then` method. + - `value` is any legal JavaScript value (including undefined, a thenable, or a promise). + - `exception` is a value that is thrown using the throw statement. + - `reason` is a value that indicates why a promise was rejected. + - `settled` the final resting state of a promise, fulfilled or rejected. + + A promise can be in one of three states: pending, fulfilled, or rejected. + + Promises that are fulfilled have a fulfillment value and are in the fulfilled + state. Promises that are rejected have a rejection reason and are in the + rejected state. A fulfillment value is never a thenable. + + Promises can also be said to *resolve* a value. If this value is also a + promise, then the original promise's settled state will match the value's + settled state. So a promise that *resolves* a promise that rejects will + itself reject, and a promise that *resolves* a promise that fulfills will + itself fulfill. + + + Basic Usage: + ------------ + + ```js + let promise = new Promise(function(resolve, reject) { + // on success + resolve(value); + + // on failure + reject(reason); + }); + + promise.then(function(value) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Advanced Usage: + --------------- + + Promises shine when abstracting away asynchronous interactions such as + `XMLHttpRequest`s. + + ```js + function getJSON(url) { + return new Promise(function(resolve, reject){ + let xhr = new XMLHttpRequest(); + + xhr.open('GET', url); + xhr.onreadystatechange = handler; + xhr.responseType = 'json'; + xhr.setRequestHeader('Accept', 'application/json'); + xhr.send(); + + function handler() { + if (this.readyState === this.DONE) { + if (this.status === 200) { + resolve(this.response); + } else { + reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']')); + } + } + }; + }); + } + + getJSON('/posts.json').then(function(json) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Unlike callbacks, promises are great composable primitives. + + ```js + Promise.all([ + getJSON('/posts'), + getJSON('/comments') + ]).then(function(values){ + values[0] // => postsJSON + values[1] // => commentsJSON + + return values; + }); + ``` + + @class Promise + @param {Function} resolver + Useful for tooling. + @constructor +*/ + +var Promise$2 = function () { + function Promise(resolver) { + this[PROMISE_ID] = nextId(); + this._result = this._state = undefined; + this._subscribers = []; + + if (noop !== resolver) { + typeof resolver !== 'function' && needsResolver(); + this instanceof Promise ? initializePromise(this, resolver) : needsNew(); + } + } + + /** + The primary way of interacting with a promise is through its `then` method, + which registers callbacks to receive either a promise's eventual value or the + reason why the promise cannot be fulfilled. + ```js + findUser().then(function(user){ + // user is available + }, function(reason){ + // user is unavailable, and you are given the reason why + }); + ``` + Chaining + -------- + The return value of `then` is itself a promise. This second, 'downstream' + promise is resolved with the return value of the first promise's fulfillment + or rejection handler, or rejected if the handler throws an exception. + ```js + findUser().then(function (user) { + return user.name; + }, function (reason) { + return 'default name'; + }).then(function (userName) { + // If `findUser` fulfilled, `userName` will be the user's name, otherwise it + // will be `'default name'` + }); + findUser().then(function (user) { + throw new Error('Found user, but still unhappy'); + }, function (reason) { + throw new Error('`findUser` rejected and we're unhappy'); + }).then(function (value) { + // never reached + }, function (reason) { + // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'. + // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'. + }); + ``` + If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream. + ```js + findUser().then(function (user) { + throw new PedagogicalException('Upstream error'); + }).then(function (value) { + // never reached + }).then(function (value) { + // never reached + }, function (reason) { + // The `PedgagocialException` is propagated all the way down to here + }); + ``` + Assimilation + ------------ + Sometimes the value you want to propagate to a downstream promise can only be + retrieved asynchronously. This can be achieved by returning a promise in the + fulfillment or rejection handler. The downstream promise will then be pending + until the returned promise is settled. This is called *assimilation*. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // The user's comments are now available + }); + ``` + If the assimliated promise rejects, then the downstream promise will also reject. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // If `findCommentsByAuthor` fulfills, we'll have the value here + }, function (reason) { + // If `findCommentsByAuthor` rejects, we'll have the reason here + }); + ``` + Simple Example + -------------- + Synchronous Example + ```javascript + let result; + try { + result = findResult(); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + findResult(function(result, err){ + if (err) { + // failure + } else { + // success + } + }); + ``` + Promise Example; + ```javascript + findResult().then(function(result){ + // success + }, function(reason){ + // failure + }); + ``` + Advanced Example + -------------- + Synchronous Example + ```javascript + let author, books; + try { + author = findAuthor(); + books = findBooksByAuthor(author); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + function foundBooks(books) { + } + function failure(reason) { + } + findAuthor(function(author, err){ + if (err) { + failure(err); + // failure + } else { + try { + findBoooksByAuthor(author, function(books, err) { + if (err) { + failure(err); + } else { + try { + foundBooks(books); + } catch(reason) { + failure(reason); + } + } + }); + } catch(error) { + failure(err); + } + // success + } + }); + ``` + Promise Example; + ```javascript + findAuthor(). + then(findBooksByAuthor). + then(function(books){ + // found books + }).catch(function(reason){ + // something went wrong + }); + ``` + @method then + @param {Function} onFulfilled + @param {Function} onRejected + Useful for tooling. + @return {Promise} + */ + + /** + `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same + as the catch block of a try/catch statement. + ```js + function findAuthor(){ + throw new Error('couldn't find that author'); + } + // synchronous + try { + findAuthor(); + } catch(reason) { + // something went wrong + } + // async with promises + findAuthor().catch(function(reason){ + // something went wrong + }); + ``` + @method catch + @param {Function} onRejection + Useful for tooling. + @return {Promise} + */ + + + Promise.prototype.catch = function _catch(onRejection) { + return this.then(null, onRejection); + }; + + /** + `finally` will be invoked regardless of the promise's fate just as native + try/catch/finally behaves + + Synchronous example: + + ```js + findAuthor() { + if (Math.random() > 0.5) { + throw new Error(); + } + return new Author(); + } + + try { + return findAuthor(); // succeed or fail + } catch(error) { + return findOtherAuther(); + } finally { + // always runs + // doesn't affect the return value + } + ``` + + Asynchronous example: + + ```js + findAuthor().catch(function(reason){ + return findOtherAuther(); + }).finally(function(){ + // author was either found, or not + }); + ``` + + @method finally + @param {Function} callback + @return {Promise} + */ + + + Promise.prototype.finally = function _finally(callback) { + var promise = this; + var constructor = promise.constructor; + + if (isFunction(callback)) { + return promise.then(function (value) { + return constructor.resolve(callback()).then(function () { + return value; + }); + }, function (reason) { + return constructor.resolve(callback()).then(function () { + throw reason; + }); + }); + } + + return promise.then(callback, callback); + }; + + return Promise; +}(); + +Promise$2.prototype.then = then; +Promise$2.all = all; +Promise$2.race = race; +Promise$2.resolve = resolve$1; +Promise$2.reject = reject$1; +Promise$2._setScheduler = setScheduler; +Promise$2._setAsap = setAsap; +Promise$2._asap = asap; + +/*global self*/ +function polyfill() { + var local = void 0; + + if (typeof global !== 'undefined') { + local = global; + } else if (typeof self !== 'undefined') { + local = self; + } else { + try { + local = Function('return this')(); + } catch (e) { + throw new Error('polyfill failed because global object is unavailable in this environment'); + } + } + + var P = local.Promise; + + if (P) { + var promiseToString = null; + try { + promiseToString = Object.prototype.toString.call(P.resolve()); + } catch (e) { + // silently ignored + } + + if (promiseToString === '[object Promise]' && !P.cast) { + return; + } + } + + local.Promise = Promise$2; +} + +// Strange compat.. +Promise$2.polyfill = polyfill; +Promise$2.Promise = Promise$2; + +Promise$2.polyfill(); + +return Promise$2; + +}))); + + + +//# sourceMappingURL=es6-promise.auto.map diff --git a/node_modules/es6-promise/dist/es6-promise.auto.map b/node_modules/es6-promise/dist/es6-promise.auto.map new file mode 100644 index 0000000..a5abce9 --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.auto.map @@ -0,0 +1 @@ +{"version":3,"sources":["config/versionTemplate.txt","lib/es6-promise/utils.js","lib/es6-promise/asap.js","lib/es6-promise/then.js","lib/es6-promise/promise/resolve.js","lib/es6-promise/-internal.js","lib/es6-promise/enumerator.js","lib/es6-promise/promise/all.js","lib/es6-promise/promise/race.js","lib/es6-promise/promise/reject.js","lib/es6-promise/promise.js","lib/es6-promise/polyfill.js","lib/es6-promise.js","lib/es6-promise.auto.js"],"sourcesContent":["/*!\n * @overview es6-promise - a tiny implementation of Promises/A+.\n * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)\n * @license Licensed under MIT license\n * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE\n * @version v4.2.8+1e68dce6\n */\n","export function objectOrFunction(x) {\n var type = typeof x;\n return x !== null && (type === 'object' || type === 'function');\n}\n\nexport function isFunction(x) {\n return typeof x === 'function';\n}\n\nexport function isMaybeThenable(x) {\n return x !== null && typeof x === 'object';\n}\n\nvar _isArray = void 0;\nif (Array.isArray) {\n _isArray = Array.isArray;\n} else {\n _isArray = function (x) {\n return Object.prototype.toString.call(x) === '[object Array]';\n };\n}\n\nexport var isArray = _isArray;","var len = 0;\nvar vertxNext = void 0;\nvar customSchedulerFn = void 0;\n\nexport var asap = function asap(callback, arg) {\n queue[len] = callback;\n queue[len + 1] = arg;\n len += 2;\n if (len === 2) {\n // If len is 2, that means that we need to schedule an async flush.\n // If additional callbacks are queued before the queue is flushed, they\n // will be processed by this flush that we are scheduling.\n if (customSchedulerFn) {\n customSchedulerFn(flush);\n } else {\n scheduleFlush();\n }\n }\n};\n\nexport function setScheduler(scheduleFn) {\n customSchedulerFn = scheduleFn;\n}\n\nexport function setAsap(asapFn) {\n asap = asapFn;\n}\n\nvar browserWindow = typeof window !== 'undefined' ? window : undefined;\nvar browserGlobal = browserWindow || {};\nvar BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;\nvar isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]';\n\n// test for web worker but not in IE10\nvar isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined';\n\n// node\nfunction useNextTick() {\n // node version 0.10.x displays a deprecation warning when nextTick is used recursively\n // see https://github.com/cujojs/when/issues/410 for details\n return function () {\n return process.nextTick(flush);\n };\n}\n\n// vertx\nfunction useVertxTimer() {\n if (typeof vertxNext !== 'undefined') {\n return function () {\n vertxNext(flush);\n };\n }\n\n return useSetTimeout();\n}\n\nfunction useMutationObserver() {\n var iterations = 0;\n var observer = new BrowserMutationObserver(flush);\n var node = document.createTextNode('');\n observer.observe(node, { characterData: true });\n\n return function () {\n node.data = iterations = ++iterations % 2;\n };\n}\n\n// web worker\nfunction useMessageChannel() {\n var channel = new MessageChannel();\n channel.port1.onmessage = flush;\n return function () {\n return channel.port2.postMessage(0);\n };\n}\n\nfunction useSetTimeout() {\n // Store setTimeout reference so es6-promise will be unaffected by\n // other code modifying setTimeout (like sinon.useFakeTimers())\n var globalSetTimeout = setTimeout;\n return function () {\n return globalSetTimeout(flush, 1);\n };\n}\n\nvar queue = new Array(1000);\nfunction flush() {\n for (var i = 0; i < len; i += 2) {\n var callback = queue[i];\n var arg = queue[i + 1];\n\n callback(arg);\n\n queue[i] = undefined;\n queue[i + 1] = undefined;\n }\n\n len = 0;\n}\n\nfunction attemptVertx() {\n try {\n var vertx = Function('return this')().require('vertx');\n vertxNext = vertx.runOnLoop || vertx.runOnContext;\n return useVertxTimer();\n } catch (e) {\n return useSetTimeout();\n }\n}\n\nvar scheduleFlush = void 0;\n// Decide what async method to use to triggering processing of queued callbacks:\nif (isNode) {\n scheduleFlush = useNextTick();\n} else if (BrowserMutationObserver) {\n scheduleFlush = useMutationObserver();\n} else if (isWorker) {\n scheduleFlush = useMessageChannel();\n} else if (browserWindow === undefined && typeof require === 'function') {\n scheduleFlush = attemptVertx();\n} else {\n scheduleFlush = useSetTimeout();\n}","import { invokeCallback, subscribe, FULFILLED, REJECTED, noop, makePromise, PROMISE_ID } from './-internal';\n\nimport { asap } from './asap';\n\nexport default function then(onFulfillment, onRejection) {\n var parent = this;\n\n var child = new this.constructor(noop);\n\n if (child[PROMISE_ID] === undefined) {\n makePromise(child);\n }\n\n var _state = parent._state;\n\n\n if (_state) {\n var callback = arguments[_state - 1];\n asap(function () {\n return invokeCallback(_state, child, callback, parent._result);\n });\n } else {\n subscribe(parent, child, onFulfillment, onRejection);\n }\n\n return child;\n}","import { noop, resolve as _resolve } from '../-internal';\n\n/**\n `Promise.resolve` returns a promise that will become resolved with the\n passed `value`. It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n resolve(1);\n });\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.resolve(1);\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n @method resolve\n @static\n @param {Any} value value that the returned promise will be resolved with\n Useful for tooling.\n @return {Promise} a promise that will become fulfilled with the given\n `value`\n*/\nexport default function resolve(object) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (object && typeof object === 'object' && object.constructor === Constructor) {\n return object;\n }\n\n var promise = new Constructor(noop);\n _resolve(promise, object);\n return promise;\n}","import { objectOrFunction, isFunction } from './utils';\n\nimport { asap } from './asap';\n\nimport originalThen from './then';\nimport originalResolve from './promise/resolve';\n\nexport var PROMISE_ID = Math.random().toString(36).substring(2);\n\nfunction noop() {}\n\nvar PENDING = void 0;\nvar FULFILLED = 1;\nvar REJECTED = 2;\n\nfunction selfFulfillment() {\n return new TypeError(\"You cannot resolve a promise with itself\");\n}\n\nfunction cannotReturnOwn() {\n return new TypeError('A promises callback cannot return that same promise.');\n}\n\nfunction tryThen(then, value, fulfillmentHandler, rejectionHandler) {\n try {\n then.call(value, fulfillmentHandler, rejectionHandler);\n } catch (e) {\n return e;\n }\n}\n\nfunction handleForeignThenable(promise, thenable, then) {\n asap(function (promise) {\n var sealed = false;\n var error = tryThen(then, thenable, function (value) {\n if (sealed) {\n return;\n }\n sealed = true;\n if (thenable !== value) {\n resolve(promise, value);\n } else {\n fulfill(promise, value);\n }\n }, function (reason) {\n if (sealed) {\n return;\n }\n sealed = true;\n\n reject(promise, reason);\n }, 'Settle: ' + (promise._label || ' unknown promise'));\n\n if (!sealed && error) {\n sealed = true;\n reject(promise, error);\n }\n }, promise);\n}\n\nfunction handleOwnThenable(promise, thenable) {\n if (thenable._state === FULFILLED) {\n fulfill(promise, thenable._result);\n } else if (thenable._state === REJECTED) {\n reject(promise, thenable._result);\n } else {\n subscribe(thenable, undefined, function (value) {\n return resolve(promise, value);\n }, function (reason) {\n return reject(promise, reason);\n });\n }\n}\n\nfunction handleMaybeThenable(promise, maybeThenable, then) {\n if (maybeThenable.constructor === promise.constructor && then === originalThen && maybeThenable.constructor.resolve === originalResolve) {\n handleOwnThenable(promise, maybeThenable);\n } else {\n if (then === undefined) {\n fulfill(promise, maybeThenable);\n } else if (isFunction(then)) {\n handleForeignThenable(promise, maybeThenable, then);\n } else {\n fulfill(promise, maybeThenable);\n }\n }\n}\n\nfunction resolve(promise, value) {\n if (promise === value) {\n reject(promise, selfFulfillment());\n } else if (objectOrFunction(value)) {\n var then = void 0;\n try {\n then = value.then;\n } catch (error) {\n reject(promise, error);\n return;\n }\n handleMaybeThenable(promise, value, then);\n } else {\n fulfill(promise, value);\n }\n}\n\nfunction publishRejection(promise) {\n if (promise._onerror) {\n promise._onerror(promise._result);\n }\n\n publish(promise);\n}\n\nfunction fulfill(promise, value) {\n if (promise._state !== PENDING) {\n return;\n }\n\n promise._result = value;\n promise._state = FULFILLED;\n\n if (promise._subscribers.length !== 0) {\n asap(publish, promise);\n }\n}\n\nfunction reject(promise, reason) {\n if (promise._state !== PENDING) {\n return;\n }\n promise._state = REJECTED;\n promise._result = reason;\n\n asap(publishRejection, promise);\n}\n\nfunction subscribe(parent, child, onFulfillment, onRejection) {\n var _subscribers = parent._subscribers;\n var length = _subscribers.length;\n\n\n parent._onerror = null;\n\n _subscribers[length] = child;\n _subscribers[length + FULFILLED] = onFulfillment;\n _subscribers[length + REJECTED] = onRejection;\n\n if (length === 0 && parent._state) {\n asap(publish, parent);\n }\n}\n\nfunction publish(promise) {\n var subscribers = promise._subscribers;\n var settled = promise._state;\n\n if (subscribers.length === 0) {\n return;\n }\n\n var child = void 0,\n callback = void 0,\n detail = promise._result;\n\n for (var i = 0; i < subscribers.length; i += 3) {\n child = subscribers[i];\n callback = subscribers[i + settled];\n\n if (child) {\n invokeCallback(settled, child, callback, detail);\n } else {\n callback(detail);\n }\n }\n\n promise._subscribers.length = 0;\n}\n\nfunction invokeCallback(settled, promise, callback, detail) {\n var hasCallback = isFunction(callback),\n value = void 0,\n error = void 0,\n succeeded = true;\n\n if (hasCallback) {\n try {\n value = callback(detail);\n } catch (e) {\n succeeded = false;\n error = e;\n }\n\n if (promise === value) {\n reject(promise, cannotReturnOwn());\n return;\n }\n } else {\n value = detail;\n }\n\n if (promise._state !== PENDING) {\n // noop\n } else if (hasCallback && succeeded) {\n resolve(promise, value);\n } else if (succeeded === false) {\n reject(promise, error);\n } else if (settled === FULFILLED) {\n fulfill(promise, value);\n } else if (settled === REJECTED) {\n reject(promise, value);\n }\n}\n\nfunction initializePromise(promise, resolver) {\n try {\n resolver(function resolvePromise(value) {\n resolve(promise, value);\n }, function rejectPromise(reason) {\n reject(promise, reason);\n });\n } catch (e) {\n reject(promise, e);\n }\n}\n\nvar id = 0;\nfunction nextId() {\n return id++;\n}\n\nfunction makePromise(promise) {\n promise[PROMISE_ID] = id++;\n promise._state = undefined;\n promise._result = undefined;\n promise._subscribers = [];\n}\n\nexport { nextId, makePromise, noop, resolve, reject, fulfill, subscribe, publish, publishRejection, initializePromise, invokeCallback, FULFILLED, REJECTED, PENDING, handleMaybeThenable };","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isArray, isMaybeThenable } from './utils';\nimport { noop, reject, fulfill, subscribe, FULFILLED, REJECTED, PENDING, handleMaybeThenable } from './-internal';\n\nimport then from './then';\nimport Promise from './promise';\nimport originalResolve from './promise/resolve';\nimport originalThen from './then';\nimport { makePromise, PROMISE_ID } from './-internal';\n\nfunction validationError() {\n return new Error('Array Methods must be provided an Array');\n};\n\nvar Enumerator = function () {\n function Enumerator(Constructor, input) {\n this._instanceConstructor = Constructor;\n this.promise = new Constructor(noop);\n\n if (!this.promise[PROMISE_ID]) {\n makePromise(this.promise);\n }\n\n if (isArray(input)) {\n this.length = input.length;\n this._remaining = input.length;\n\n this._result = new Array(this.length);\n\n if (this.length === 0) {\n fulfill(this.promise, this._result);\n } else {\n this.length = this.length || 0;\n this._enumerate(input);\n if (this._remaining === 0) {\n fulfill(this.promise, this._result);\n }\n }\n } else {\n reject(this.promise, validationError());\n }\n }\n\n Enumerator.prototype._enumerate = function _enumerate(input) {\n for (var i = 0; this._state === PENDING && i < input.length; i++) {\n this._eachEntry(input[i], i);\n }\n };\n\n Enumerator.prototype._eachEntry = function _eachEntry(entry, i) {\n var c = this._instanceConstructor;\n var resolve = c.resolve;\n\n\n if (resolve === originalResolve) {\n var _then = void 0;\n var error = void 0;\n var didError = false;\n try {\n _then = entry.then;\n } catch (e) {\n didError = true;\n error = e;\n }\n\n if (_then === originalThen && entry._state !== PENDING) {\n this._settledAt(entry._state, i, entry._result);\n } else if (typeof _then !== 'function') {\n this._remaining--;\n this._result[i] = entry;\n } else if (c === Promise) {\n var promise = new c(noop);\n if (didError) {\n reject(promise, error);\n } else {\n handleMaybeThenable(promise, entry, _then);\n }\n this._willSettleAt(promise, i);\n } else {\n this._willSettleAt(new c(function (resolve) {\n return resolve(entry);\n }), i);\n }\n } else {\n this._willSettleAt(resolve(entry), i);\n }\n };\n\n Enumerator.prototype._settledAt = function _settledAt(state, i, value) {\n var promise = this.promise;\n\n\n if (promise._state === PENDING) {\n this._remaining--;\n\n if (state === REJECTED) {\n reject(promise, value);\n } else {\n this._result[i] = value;\n }\n }\n\n if (this._remaining === 0) {\n fulfill(promise, this._result);\n }\n };\n\n Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) {\n var enumerator = this;\n\n subscribe(promise, undefined, function (value) {\n return enumerator._settledAt(FULFILLED, i, value);\n }, function (reason) {\n return enumerator._settledAt(REJECTED, i, reason);\n });\n };\n\n return Enumerator;\n}();\n\nexport default Enumerator;\n;","import Enumerator from '../enumerator';\n\n/**\n `Promise.all` accepts an array of promises, and returns a new promise which\n is fulfilled with an array of fulfillment values for the passed promises, or\n rejected with the reason of the first passed promise to be rejected. It casts all\n elements of the passed iterable to promises as it runs this algorithm.\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = resolve(2);\n let promise3 = resolve(3);\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // The array here would be [ 1, 2, 3 ];\n });\n ```\n\n If any of the `promises` given to `all` are rejected, the first promise\n that is rejected will be given as an argument to the returned promises's\n rejection handler. For example:\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = reject(new Error(\"2\"));\n let promise3 = reject(new Error(\"3\"));\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // Code here never runs because there are rejected promises!\n }, function(error) {\n // error.message === \"2\"\n });\n ```\n\n @method all\n @static\n @param {Array} entries array of promises\n @param {String} label optional string for labeling the promise.\n Useful for tooling.\n @return {Promise} promise that is fulfilled when all `promises` have been\n fulfilled, or rejected if any of them become rejected.\n @static\n*/\nexport default function all(entries) {\n return new Enumerator(this, entries).promise;\n}","import { isArray } from \"../utils\";\n\n/**\n `Promise.race` returns a new promise which is settled in the same way as the\n first passed promise to settle.\n\n Example:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 2');\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // result === 'promise 2' because it was resolved before promise1\n // was resolved.\n });\n ```\n\n `Promise.race` is deterministic in that only the state of the first\n settled promise matters. For example, even if other promises given to the\n `promises` array argument are resolved, but the first settled promise has\n become rejected before the other promises became fulfilled, the returned\n promise will become rejected:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n reject(new Error('promise 2'));\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // Code here never runs\n }, function(reason){\n // reason.message === 'promise 2' because promise 2 became rejected before\n // promise 1 became fulfilled\n });\n ```\n\n An example real-world use case is implementing timeouts:\n\n ```javascript\n Promise.race([ajax('foo.json'), timeout(5000)])\n ```\n\n @method race\n @static\n @param {Array} promises array of promises to observe\n Useful for tooling.\n @return {Promise} a promise which settles in the same way as the first passed\n promise to settle.\n*/\nexport default function race(entries) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (!isArray(entries)) {\n return new Constructor(function (_, reject) {\n return reject(new TypeError('You must pass an array to race.'));\n });\n } else {\n return new Constructor(function (resolve, reject) {\n var length = entries.length;\n for (var i = 0; i < length; i++) {\n Constructor.resolve(entries[i]).then(resolve, reject);\n }\n });\n }\n}","import { noop, reject as _reject } from '../-internal';\n\n/**\n `Promise.reject` returns a promise rejected with the passed `reason`.\n It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n reject(new Error('WHOOPS'));\n });\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.reject(new Error('WHOOPS'));\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n @method reject\n @static\n @param {Any} reason value that the returned promise will be rejected with.\n Useful for tooling.\n @return {Promise} a promise rejected with the given `reason`.\n*/\nexport default function reject(reason) {\n /*jshint validthis:true */\n var Constructor = this;\n var promise = new Constructor(noop);\n _reject(promise, reason);\n return promise;\n}","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isFunction } from './utils';\nimport { noop, nextId, PROMISE_ID, initializePromise } from './-internal';\nimport { asap, setAsap, setScheduler } from './asap';\n\nimport all from './promise/all';\nimport race from './promise/race';\nimport Resolve from './promise/resolve';\nimport Reject from './promise/reject';\nimport then from './then';\n\nfunction needsResolver() {\n throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');\n}\n\nfunction needsNew() {\n throw new TypeError(\"Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.\");\n}\n\n/**\n Promise objects represent the eventual result of an asynchronous operation. The\n primary way of interacting with a promise is through its `then` method, which\n registers callbacks to receive either a promise's eventual value or the reason\n why the promise cannot be fulfilled.\n\n Terminology\n -----------\n\n - `promise` is an object or function with a `then` method whose behavior conforms to this specification.\n - `thenable` is an object or function that defines a `then` method.\n - `value` is any legal JavaScript value (including undefined, a thenable, or a promise).\n - `exception` is a value that is thrown using the throw statement.\n - `reason` is a value that indicates why a promise was rejected.\n - `settled` the final resting state of a promise, fulfilled or rejected.\n\n A promise can be in one of three states: pending, fulfilled, or rejected.\n\n Promises that are fulfilled have a fulfillment value and are in the fulfilled\n state. Promises that are rejected have a rejection reason and are in the\n rejected state. A fulfillment value is never a thenable.\n\n Promises can also be said to *resolve* a value. If this value is also a\n promise, then the original promise's settled state will match the value's\n settled state. So a promise that *resolves* a promise that rejects will\n itself reject, and a promise that *resolves* a promise that fulfills will\n itself fulfill.\n\n\n Basic Usage:\n ------------\n\n ```js\n let promise = new Promise(function(resolve, reject) {\n // on success\n resolve(value);\n\n // on failure\n reject(reason);\n });\n\n promise.then(function(value) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Advanced Usage:\n ---------------\n\n Promises shine when abstracting away asynchronous interactions such as\n `XMLHttpRequest`s.\n\n ```js\n function getJSON(url) {\n return new Promise(function(resolve, reject){\n let xhr = new XMLHttpRequest();\n\n xhr.open('GET', url);\n xhr.onreadystatechange = handler;\n xhr.responseType = 'json';\n xhr.setRequestHeader('Accept', 'application/json');\n xhr.send();\n\n function handler() {\n if (this.readyState === this.DONE) {\n if (this.status === 200) {\n resolve(this.response);\n } else {\n reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));\n }\n }\n };\n });\n }\n\n getJSON('/posts.json').then(function(json) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Unlike callbacks, promises are great composable primitives.\n\n ```js\n Promise.all([\n getJSON('/posts'),\n getJSON('/comments')\n ]).then(function(values){\n values[0] // => postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n if (isFunction(callback)) {\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n }\n\n return promise.then(callback, callback);\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default Promise;","import Promise from './es6-promise';\nPromise.polyfill();\nexport default 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\ No newline at end of file diff --git a/node_modules/es6-promise/dist/es6-promise.auto.min.js b/node_modules/es6-promise/dist/es6-promise.auto.min.js new file mode 100644 index 0000000..5a44a3b --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.auto.min.js @@ -0,0 +1 @@ +!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.ES6Promise=e()}(this,function(){"use strict";function t(t){var e=typeof t;return null!==t&&("object"===e||"function"===e)}function e(t){return"function"==typeof t}function n(t){W=t}function r(t){z=t}function o(){return function(){return process.nextTick(a)}}function i(){return"undefined"!=typeof U?function(){U(a)}:c()}function s(){var t=0,e=new H(a),n=document.createTextNode("");return e.observe(n,{characterData:!0}),function(){n.data=t=++t%2}}function u(){var t=new MessageChannel;return t.port1.onmessage=a,function(){return t.port2.postMessage(0)}}function c(){var t=setTimeout;return function(){return t(a,1)}}function a(){for(var t=0;t postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n if (isFunction(callback)) {\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n }\n\n return promise.then(callback, callback);\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default Promise;","import Promise from './es6-promise';\nPromise.polyfill();\nexport default 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\ No newline at end of file diff --git a/node_modules/es6-promise/dist/es6-promise.js b/node_modules/es6-promise/dist/es6-promise.js new file mode 100644 index 0000000..72fa0da --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.js @@ -0,0 +1,1174 @@ +/*! + * @overview es6-promise - a tiny implementation of Promises/A+. + * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald) + * @license Licensed under MIT license + * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE + * @version v4.2.8+1e68dce6 + */ + +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global.ES6Promise = factory()); +}(this, (function () { 'use strict'; + +function objectOrFunction(x) { + var type = typeof x; + return x !== null && (type === 'object' || type === 'function'); +} + +function isFunction(x) { + return typeof x === 'function'; +} + + + +var _isArray = void 0; +if (Array.isArray) { + _isArray = Array.isArray; +} else { + _isArray = function (x) { + return Object.prototype.toString.call(x) === '[object Array]'; + }; +} + +var isArray = _isArray; + +var len = 0; +var vertxNext = void 0; +var customSchedulerFn = void 0; + +var asap = function asap(callback, arg) { + queue[len] = callback; + queue[len + 1] = arg; + len += 2; + if (len === 2) { + // If len is 2, that means that we need to schedule an async flush. + // If additional callbacks are queued before the queue is flushed, they + // will be processed by this flush that we are scheduling. + if (customSchedulerFn) { + customSchedulerFn(flush); + } else { + scheduleFlush(); + } + } +}; + +function setScheduler(scheduleFn) { + customSchedulerFn = scheduleFn; +} + +function setAsap(asapFn) { + asap = asapFn; +} + +var browserWindow = typeof window !== 'undefined' ? window : undefined; +var browserGlobal = browserWindow || {}; +var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver; +var isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]'; + +// test for web worker but not in IE10 +var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined'; + +// node +function useNextTick() { + // node version 0.10.x displays a deprecation warning when nextTick is used recursively + // see https://github.com/cujojs/when/issues/410 for details + return function () { + return process.nextTick(flush); + }; +} + +// vertx +function useVertxTimer() { + if (typeof vertxNext !== 'undefined') { + return function () { + vertxNext(flush); + }; + } + + return useSetTimeout(); +} + +function useMutationObserver() { + var iterations = 0; + var observer = new BrowserMutationObserver(flush); + var node = document.createTextNode(''); + observer.observe(node, { characterData: true }); + + return function () { + node.data = iterations = ++iterations % 2; + }; +} + +// web worker +function useMessageChannel() { + var channel = new MessageChannel(); + channel.port1.onmessage = flush; + return function () { + return channel.port2.postMessage(0); + }; +} + +function useSetTimeout() { + // Store setTimeout reference so es6-promise will be unaffected by + // other code modifying setTimeout (like sinon.useFakeTimers()) + var globalSetTimeout = setTimeout; + return function () { + return globalSetTimeout(flush, 1); + }; +} + +var queue = new Array(1000); +function flush() { + for (var i = 0; i < len; i += 2) { + var callback = queue[i]; + var arg = queue[i + 1]; + + callback(arg); + + queue[i] = undefined; + queue[i + 1] = undefined; + } + + len = 0; +} + +function attemptVertx() { + try { + var vertx = Function('return this')().require('vertx'); + vertxNext = vertx.runOnLoop || vertx.runOnContext; + return useVertxTimer(); + } catch (e) { + return useSetTimeout(); + } +} + +var scheduleFlush = void 0; +// Decide what async method to use to triggering processing of queued callbacks: +if (isNode) { + scheduleFlush = useNextTick(); +} else if (BrowserMutationObserver) { + scheduleFlush = useMutationObserver(); +} else if (isWorker) { + scheduleFlush = useMessageChannel(); +} else if (browserWindow === undefined && typeof require === 'function') { + scheduleFlush = attemptVertx(); +} else { + scheduleFlush = useSetTimeout(); +} + +function then(onFulfillment, onRejection) { + var parent = this; + + var child = new this.constructor(noop); + + if (child[PROMISE_ID] === undefined) { + makePromise(child); + } + + var _state = parent._state; + + + if (_state) { + var callback = arguments[_state - 1]; + asap(function () { + return invokeCallback(_state, child, callback, parent._result); + }); + } else { + subscribe(parent, child, onFulfillment, onRejection); + } + + return child; +} + +/** + `Promise.resolve` returns a promise that will become resolved with the + passed `value`. It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + resolve(1); + }); + + promise.then(function(value){ + // value === 1 + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.resolve(1); + + promise.then(function(value){ + // value === 1 + }); + ``` + + @method resolve + @static + @param {Any} value value that the returned promise will be resolved with + Useful for tooling. + @return {Promise} a promise that will become fulfilled with the given + `value` +*/ +function resolve$1(object) { + /*jshint validthis:true */ + var Constructor = this; + + if (object && typeof object === 'object' && object.constructor === Constructor) { + return object; + } + + var promise = new Constructor(noop); + resolve(promise, object); + return promise; +} + +var PROMISE_ID = Math.random().toString(36).substring(2); + +function noop() {} + +var PENDING = void 0; +var FULFILLED = 1; +var REJECTED = 2; + +function selfFulfillment() { + return new TypeError("You cannot resolve a promise with itself"); +} + +function cannotReturnOwn() { + return new TypeError('A promises callback cannot return that same promise.'); +} + +function tryThen(then$$1, value, fulfillmentHandler, rejectionHandler) { + try { + then$$1.call(value, fulfillmentHandler, rejectionHandler); + } catch (e) { + return e; + } +} + +function handleForeignThenable(promise, thenable, then$$1) { + asap(function (promise) { + var sealed = false; + var error = tryThen(then$$1, thenable, function (value) { + if (sealed) { + return; + } + sealed = true; + if (thenable !== value) { + resolve(promise, value); + } else { + fulfill(promise, value); + } + }, function (reason) { + if (sealed) { + return; + } + sealed = true; + + reject(promise, reason); + }, 'Settle: ' + (promise._label || ' unknown promise')); + + if (!sealed && error) { + sealed = true; + reject(promise, error); + } + }, promise); +} + +function handleOwnThenable(promise, thenable) { + if (thenable._state === FULFILLED) { + fulfill(promise, thenable._result); + } else if (thenable._state === REJECTED) { + reject(promise, thenable._result); + } else { + subscribe(thenable, undefined, function (value) { + return resolve(promise, value); + }, function (reason) { + return reject(promise, reason); + }); + } +} + +function handleMaybeThenable(promise, maybeThenable, then$$1) { + if (maybeThenable.constructor === promise.constructor && then$$1 === then && maybeThenable.constructor.resolve === resolve$1) { + handleOwnThenable(promise, maybeThenable); + } else { + if (then$$1 === undefined) { + fulfill(promise, maybeThenable); + } else if (isFunction(then$$1)) { + handleForeignThenable(promise, maybeThenable, then$$1); + } else { + fulfill(promise, maybeThenable); + } + } +} + +function resolve(promise, value) { + if (promise === value) { + reject(promise, selfFulfillment()); + } else if (objectOrFunction(value)) { + var then$$1 = void 0; + try { + then$$1 = value.then; + } catch (error) { + reject(promise, error); + return; + } + handleMaybeThenable(promise, value, then$$1); + } else { + fulfill(promise, value); + } +} + +function publishRejection(promise) { + if (promise._onerror) { + promise._onerror(promise._result); + } + + publish(promise); +} + +function fulfill(promise, value) { + if (promise._state !== PENDING) { + return; + } + + promise._result = value; + promise._state = FULFILLED; + + if (promise._subscribers.length !== 0) { + asap(publish, promise); + } +} + +function reject(promise, reason) { + if (promise._state !== PENDING) { + return; + } + promise._state = REJECTED; + promise._result = reason; + + asap(publishRejection, promise); +} + +function subscribe(parent, child, onFulfillment, onRejection) { + var _subscribers = parent._subscribers; + var length = _subscribers.length; + + + parent._onerror = null; + + _subscribers[length] = child; + _subscribers[length + FULFILLED] = onFulfillment; + _subscribers[length + REJECTED] = onRejection; + + if (length === 0 && parent._state) { + asap(publish, parent); + } +} + +function publish(promise) { + var subscribers = promise._subscribers; + var settled = promise._state; + + if (subscribers.length === 0) { + return; + } + + var child = void 0, + callback = void 0, + detail = promise._result; + + for (var i = 0; i < subscribers.length; i += 3) { + child = subscribers[i]; + callback = subscribers[i + settled]; + + if (child) { + invokeCallback(settled, child, callback, detail); + } else { + callback(detail); + } + } + + promise._subscribers.length = 0; +} + +function invokeCallback(settled, promise, callback, detail) { + var hasCallback = isFunction(callback), + value = void 0, + error = void 0, + succeeded = true; + + if (hasCallback) { + try { + value = callback(detail); + } catch (e) { + succeeded = false; + error = e; + } + + if (promise === value) { + reject(promise, cannotReturnOwn()); + return; + } + } else { + value = detail; + } + + if (promise._state !== PENDING) { + // noop + } else if (hasCallback && succeeded) { + resolve(promise, value); + } else if (succeeded === false) { + reject(promise, error); + } else if (settled === FULFILLED) { + fulfill(promise, value); + } else if (settled === REJECTED) { + reject(promise, value); + } +} + +function initializePromise(promise, resolver) { + try { + resolver(function resolvePromise(value) { + resolve(promise, value); + }, function rejectPromise(reason) { + reject(promise, reason); + }); + } catch (e) { + reject(promise, e); + } +} + +var id = 0; +function nextId() { + return id++; +} + +function makePromise(promise) { + promise[PROMISE_ID] = id++; + promise._state = undefined; + promise._result = undefined; + promise._subscribers = []; +} + +function validationError() { + return new Error('Array Methods must be provided an Array'); +} + +var Enumerator = function () { + function Enumerator(Constructor, input) { + this._instanceConstructor = Constructor; + this.promise = new Constructor(noop); + + if (!this.promise[PROMISE_ID]) { + makePromise(this.promise); + } + + if (isArray(input)) { + this.length = input.length; + this._remaining = input.length; + + this._result = new Array(this.length); + + if (this.length === 0) { + fulfill(this.promise, this._result); + } else { + this.length = this.length || 0; + this._enumerate(input); + if (this._remaining === 0) { + fulfill(this.promise, this._result); + } + } + } else { + reject(this.promise, validationError()); + } + } + + Enumerator.prototype._enumerate = function _enumerate(input) { + for (var i = 0; this._state === PENDING && i < input.length; i++) { + this._eachEntry(input[i], i); + } + }; + + Enumerator.prototype._eachEntry = function _eachEntry(entry, i) { + var c = this._instanceConstructor; + var resolve$$1 = c.resolve; + + + if (resolve$$1 === resolve$1) { + var _then = void 0; + var error = void 0; + var didError = false; + try { + _then = entry.then; + } catch (e) { + didError = true; + error = e; + } + + if (_then === then && entry._state !== PENDING) { + this._settledAt(entry._state, i, entry._result); + } else if (typeof _then !== 'function') { + this._remaining--; + this._result[i] = entry; + } else if (c === Promise$1) { + var promise = new c(noop); + if (didError) { + reject(promise, error); + } else { + handleMaybeThenable(promise, entry, _then); + } + this._willSettleAt(promise, i); + } else { + this._willSettleAt(new c(function (resolve$$1) { + return resolve$$1(entry); + }), i); + } + } else { + this._willSettleAt(resolve$$1(entry), i); + } + }; + + Enumerator.prototype._settledAt = function _settledAt(state, i, value) { + var promise = this.promise; + + + if (promise._state === PENDING) { + this._remaining--; + + if (state === REJECTED) { + reject(promise, value); + } else { + this._result[i] = value; + } + } + + if (this._remaining === 0) { + fulfill(promise, this._result); + } + }; + + Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) { + var enumerator = this; + + subscribe(promise, undefined, function (value) { + return enumerator._settledAt(FULFILLED, i, value); + }, function (reason) { + return enumerator._settledAt(REJECTED, i, reason); + }); + }; + + return Enumerator; +}(); + +/** + `Promise.all` accepts an array of promises, and returns a new promise which + is fulfilled with an array of fulfillment values for the passed promises, or + rejected with the reason of the first passed promise to be rejected. It casts all + elements of the passed iterable to promises as it runs this algorithm. + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = resolve(2); + let promise3 = resolve(3); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // The array here would be [ 1, 2, 3 ]; + }); + ``` + + If any of the `promises` given to `all` are rejected, the first promise + that is rejected will be given as an argument to the returned promises's + rejection handler. For example: + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = reject(new Error("2")); + let promise3 = reject(new Error("3")); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // Code here never runs because there are rejected promises! + }, function(error) { + // error.message === "2" + }); + ``` + + @method all + @static + @param {Array} entries array of promises + @param {String} label optional string for labeling the promise. + Useful for tooling. + @return {Promise} promise that is fulfilled when all `promises` have been + fulfilled, or rejected if any of them become rejected. + @static +*/ +function all(entries) { + return new Enumerator(this, entries).promise; +} + +/** + `Promise.race` returns a new promise which is settled in the same way as the + first passed promise to settle. + + Example: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 2'); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // result === 'promise 2' because it was resolved before promise1 + // was resolved. + }); + ``` + + `Promise.race` is deterministic in that only the state of the first + settled promise matters. For example, even if other promises given to the + `promises` array argument are resolved, but the first settled promise has + become rejected before the other promises became fulfilled, the returned + promise will become rejected: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + reject(new Error('promise 2')); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // Code here never runs + }, function(reason){ + // reason.message === 'promise 2' because promise 2 became rejected before + // promise 1 became fulfilled + }); + ``` + + An example real-world use case is implementing timeouts: + + ```javascript + Promise.race([ajax('foo.json'), timeout(5000)]) + ``` + + @method race + @static + @param {Array} promises array of promises to observe + Useful for tooling. + @return {Promise} a promise which settles in the same way as the first passed + promise to settle. +*/ +function race(entries) { + /*jshint validthis:true */ + var Constructor = this; + + if (!isArray(entries)) { + return new Constructor(function (_, reject) { + return reject(new TypeError('You must pass an array to race.')); + }); + } else { + return new Constructor(function (resolve, reject) { + var length = entries.length; + for (var i = 0; i < length; i++) { + Constructor.resolve(entries[i]).then(resolve, reject); + } + }); + } +} + +/** + `Promise.reject` returns a promise rejected with the passed `reason`. + It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + reject(new Error('WHOOPS')); + }); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.reject(new Error('WHOOPS')); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + @method reject + @static + @param {Any} reason value that the returned promise will be rejected with. + Useful for tooling. + @return {Promise} a promise rejected with the given `reason`. +*/ +function reject$1(reason) { + /*jshint validthis:true */ + var Constructor = this; + var promise = new Constructor(noop); + reject(promise, reason); + return promise; +} + +function needsResolver() { + throw new TypeError('You must pass a resolver function as the first argument to the promise constructor'); +} + +function needsNew() { + throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function."); +} + +/** + Promise objects represent the eventual result of an asynchronous operation. The + primary way of interacting with a promise is through its `then` method, which + registers callbacks to receive either a promise's eventual value or the reason + why the promise cannot be fulfilled. + + Terminology + ----------- + + - `promise` is an object or function with a `then` method whose behavior conforms to this specification. + - `thenable` is an object or function that defines a `then` method. + - `value` is any legal JavaScript value (including undefined, a thenable, or a promise). + - `exception` is a value that is thrown using the throw statement. + - `reason` is a value that indicates why a promise was rejected. + - `settled` the final resting state of a promise, fulfilled or rejected. + + A promise can be in one of three states: pending, fulfilled, or rejected. + + Promises that are fulfilled have a fulfillment value and are in the fulfilled + state. Promises that are rejected have a rejection reason and are in the + rejected state. A fulfillment value is never a thenable. + + Promises can also be said to *resolve* a value. If this value is also a + promise, then the original promise's settled state will match the value's + settled state. So a promise that *resolves* a promise that rejects will + itself reject, and a promise that *resolves* a promise that fulfills will + itself fulfill. + + + Basic Usage: + ------------ + + ```js + let promise = new Promise(function(resolve, reject) { + // on success + resolve(value); + + // on failure + reject(reason); + }); + + promise.then(function(value) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Advanced Usage: + --------------- + + Promises shine when abstracting away asynchronous interactions such as + `XMLHttpRequest`s. + + ```js + function getJSON(url) { + return new Promise(function(resolve, reject){ + let xhr = new XMLHttpRequest(); + + xhr.open('GET', url); + xhr.onreadystatechange = handler; + xhr.responseType = 'json'; + xhr.setRequestHeader('Accept', 'application/json'); + xhr.send(); + + function handler() { + if (this.readyState === this.DONE) { + if (this.status === 200) { + resolve(this.response); + } else { + reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']')); + } + } + }; + }); + } + + getJSON('/posts.json').then(function(json) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Unlike callbacks, promises are great composable primitives. + + ```js + Promise.all([ + getJSON('/posts'), + getJSON('/comments') + ]).then(function(values){ + values[0] // => postsJSON + values[1] // => commentsJSON + + return values; + }); + ``` + + @class Promise + @param {Function} resolver + Useful for tooling. + @constructor +*/ + +var Promise$1 = function () { + function Promise(resolver) { + this[PROMISE_ID] = nextId(); + this._result = this._state = undefined; + this._subscribers = []; + + if (noop !== resolver) { + typeof resolver !== 'function' && needsResolver(); + this instanceof Promise ? initializePromise(this, resolver) : needsNew(); + } + } + + /** + The primary way of interacting with a promise is through its `then` method, + which registers callbacks to receive either a promise's eventual value or the + reason why the promise cannot be fulfilled. + ```js + findUser().then(function(user){ + // user is available + }, function(reason){ + // user is unavailable, and you are given the reason why + }); + ``` + Chaining + -------- + The return value of `then` is itself a promise. This second, 'downstream' + promise is resolved with the return value of the first promise's fulfillment + or rejection handler, or rejected if the handler throws an exception. + ```js + findUser().then(function (user) { + return user.name; + }, function (reason) { + return 'default name'; + }).then(function (userName) { + // If `findUser` fulfilled, `userName` will be the user's name, otherwise it + // will be `'default name'` + }); + findUser().then(function (user) { + throw new Error('Found user, but still unhappy'); + }, function (reason) { + throw new Error('`findUser` rejected and we're unhappy'); + }).then(function (value) { + // never reached + }, function (reason) { + // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'. + // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'. + }); + ``` + If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream. + ```js + findUser().then(function (user) { + throw new PedagogicalException('Upstream error'); + }).then(function (value) { + // never reached + }).then(function (value) { + // never reached + }, function (reason) { + // The `PedgagocialException` is propagated all the way down to here + }); + ``` + Assimilation + ------------ + Sometimes the value you want to propagate to a downstream promise can only be + retrieved asynchronously. This can be achieved by returning a promise in the + fulfillment or rejection handler. The downstream promise will then be pending + until the returned promise is settled. This is called *assimilation*. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // The user's comments are now available + }); + ``` + If the assimliated promise rejects, then the downstream promise will also reject. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // If `findCommentsByAuthor` fulfills, we'll have the value here + }, function (reason) { + // If `findCommentsByAuthor` rejects, we'll have the reason here + }); + ``` + Simple Example + -------------- + Synchronous Example + ```javascript + let result; + try { + result = findResult(); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + findResult(function(result, err){ + if (err) { + // failure + } else { + // success + } + }); + ``` + Promise Example; + ```javascript + findResult().then(function(result){ + // success + }, function(reason){ + // failure + }); + ``` + Advanced Example + -------------- + Synchronous Example + ```javascript + let author, books; + try { + author = findAuthor(); + books = findBooksByAuthor(author); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + function foundBooks(books) { + } + function failure(reason) { + } + findAuthor(function(author, err){ + if (err) { + failure(err); + // failure + } else { + try { + findBoooksByAuthor(author, function(books, err) { + if (err) { + failure(err); + } else { + try { + foundBooks(books); + } catch(reason) { + failure(reason); + } + } + }); + } catch(error) { + failure(err); + } + // success + } + }); + ``` + Promise Example; + ```javascript + findAuthor(). + then(findBooksByAuthor). + then(function(books){ + // found books + }).catch(function(reason){ + // something went wrong + }); + ``` + @method then + @param {Function} onFulfilled + @param {Function} onRejected + Useful for tooling. + @return {Promise} + */ + + /** + `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same + as the catch block of a try/catch statement. + ```js + function findAuthor(){ + throw new Error('couldn't find that author'); + } + // synchronous + try { + findAuthor(); + } catch(reason) { + // something went wrong + } + // async with promises + findAuthor().catch(function(reason){ + // something went wrong + }); + ``` + @method catch + @param {Function} onRejection + Useful for tooling. + @return {Promise} + */ + + + Promise.prototype.catch = function _catch(onRejection) { + return this.then(null, onRejection); + }; + + /** + `finally` will be invoked regardless of the promise's fate just as native + try/catch/finally behaves + + Synchronous example: + + ```js + findAuthor() { + if (Math.random() > 0.5) { + throw new Error(); + } + return new Author(); + } + + try { + return findAuthor(); // succeed or fail + } catch(error) { + return findOtherAuther(); + } finally { + // always runs + // doesn't affect the return value + } + ``` + + Asynchronous example: + + ```js + findAuthor().catch(function(reason){ + return findOtherAuther(); + }).finally(function(){ + // author was either found, or not + }); + ``` + + @method finally + @param {Function} callback + @return {Promise} + */ + + + Promise.prototype.finally = function _finally(callback) { + var promise = this; + var constructor = promise.constructor; + + if (isFunction(callback)) { + return promise.then(function (value) { + return constructor.resolve(callback()).then(function () { + return value; + }); + }, function (reason) { + return constructor.resolve(callback()).then(function () { + throw reason; + }); + }); + } + + return promise.then(callback, callback); + }; + + return Promise; +}(); + +Promise$1.prototype.then = then; +Promise$1.all = all; +Promise$1.race = race; +Promise$1.resolve = resolve$1; +Promise$1.reject = reject$1; +Promise$1._setScheduler = setScheduler; +Promise$1._setAsap = setAsap; +Promise$1._asap = asap; + +/*global self*/ +function polyfill() { + var local = void 0; + + if (typeof global !== 'undefined') { + local = global; + } else if (typeof self !== 'undefined') { + local = self; + } else { + try { + local = Function('return this')(); + } catch (e) { + throw new Error('polyfill failed because global object is unavailable in this environment'); + } + } + + var P = local.Promise; + + if (P) { + var promiseToString = null; + try { + promiseToString = Object.prototype.toString.call(P.resolve()); + } catch (e) { + // silently ignored + } + + if (promiseToString === '[object Promise]' && !P.cast) { + return; + } + } + + local.Promise = Promise$1; +} + +// Strange compat.. +Promise$1.polyfill = polyfill; +Promise$1.Promise = Promise$1; + +return Promise$1; + +}))); + + + +//# sourceMappingURL=es6-promise.map diff --git a/node_modules/es6-promise/dist/es6-promise.map b/node_modules/es6-promise/dist/es6-promise.map new file mode 100644 index 0000000..27db414 --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.map @@ -0,0 +1 @@ +{"version":3,"sources":["config/versionTemplate.txt","lib/es6-promise/utils.js","lib/es6-promise/asap.js","lib/es6-promise/then.js","lib/es6-promise/promise/resolve.js","lib/es6-promise/-internal.js","lib/es6-promise/enumerator.js","lib/es6-promise/promise/all.js","lib/es6-promise/promise/race.js","lib/es6-promise/promise/reject.js","lib/es6-promise/promise.js","lib/es6-promise/polyfill.js","lib/es6-promise.js"],"sourcesContent":["/*!\n * @overview es6-promise - a tiny implementation of Promises/A+.\n * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)\n * @license Licensed under MIT license\n * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE\n * @version v4.2.8+1e68dce6\n */\n","export function objectOrFunction(x) {\n var type = typeof x;\n return x !== null && (type === 'object' || type === 'function');\n}\n\nexport function isFunction(x) {\n return typeof x === 'function';\n}\n\nexport function isMaybeThenable(x) {\n return x !== null && typeof x === 'object';\n}\n\nvar _isArray = void 0;\nif (Array.isArray) {\n _isArray = Array.isArray;\n} else {\n _isArray = function (x) {\n return Object.prototype.toString.call(x) === '[object Array]';\n };\n}\n\nexport var isArray = _isArray;","var len = 0;\nvar vertxNext = void 0;\nvar customSchedulerFn = void 0;\n\nexport var asap = function asap(callback, arg) {\n queue[len] = callback;\n queue[len + 1] = arg;\n len += 2;\n if (len === 2) {\n // If len is 2, that means that we need to schedule an async flush.\n // If additional callbacks are queued before the queue is flushed, they\n // will be processed by this flush that we are scheduling.\n if (customSchedulerFn) {\n customSchedulerFn(flush);\n } else {\n scheduleFlush();\n }\n }\n};\n\nexport function setScheduler(scheduleFn) {\n customSchedulerFn = scheduleFn;\n}\n\nexport function setAsap(asapFn) {\n asap = asapFn;\n}\n\nvar browserWindow = typeof window !== 'undefined' ? window : undefined;\nvar browserGlobal = browserWindow || {};\nvar BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;\nvar isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]';\n\n// test for web worker but not in IE10\nvar isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined';\n\n// node\nfunction useNextTick() {\n // node version 0.10.x displays a deprecation warning when nextTick is used recursively\n // see https://github.com/cujojs/when/issues/410 for details\n return function () {\n return process.nextTick(flush);\n };\n}\n\n// vertx\nfunction useVertxTimer() {\n if (typeof vertxNext !== 'undefined') {\n return function () {\n vertxNext(flush);\n };\n }\n\n return useSetTimeout();\n}\n\nfunction useMutationObserver() {\n var iterations = 0;\n var observer = new BrowserMutationObserver(flush);\n var node = document.createTextNode('');\n observer.observe(node, { characterData: true });\n\n return function () {\n node.data = iterations = ++iterations % 2;\n };\n}\n\n// web worker\nfunction useMessageChannel() {\n var channel = new MessageChannel();\n channel.port1.onmessage = flush;\n return function () {\n return channel.port2.postMessage(0);\n };\n}\n\nfunction useSetTimeout() {\n // Store setTimeout reference so es6-promise will be unaffected by\n // other code modifying setTimeout (like sinon.useFakeTimers())\n var globalSetTimeout = setTimeout;\n return function () {\n return globalSetTimeout(flush, 1);\n };\n}\n\nvar queue = new Array(1000);\nfunction flush() {\n for (var i = 0; i < len; i += 2) {\n var callback = queue[i];\n var arg = queue[i + 1];\n\n callback(arg);\n\n queue[i] = undefined;\n queue[i + 1] = undefined;\n }\n\n len = 0;\n}\n\nfunction attemptVertx() {\n try {\n var vertx = Function('return this')().require('vertx');\n vertxNext = vertx.runOnLoop || vertx.runOnContext;\n return useVertxTimer();\n } catch (e) {\n return useSetTimeout();\n }\n}\n\nvar scheduleFlush = void 0;\n// Decide what async method to use to triggering processing of queued callbacks:\nif (isNode) {\n scheduleFlush = useNextTick();\n} else if (BrowserMutationObserver) {\n scheduleFlush = useMutationObserver();\n} else if (isWorker) {\n scheduleFlush = useMessageChannel();\n} else if (browserWindow === undefined && typeof require === 'function') {\n scheduleFlush = attemptVertx();\n} else {\n scheduleFlush = useSetTimeout();\n}","import { invokeCallback, subscribe, FULFILLED, REJECTED, noop, makePromise, PROMISE_ID } from './-internal';\n\nimport { asap } from './asap';\n\nexport default function then(onFulfillment, onRejection) {\n var parent = this;\n\n var child = new this.constructor(noop);\n\n if (child[PROMISE_ID] === undefined) {\n makePromise(child);\n }\n\n var _state = parent._state;\n\n\n if (_state) {\n var callback = arguments[_state - 1];\n asap(function () {\n return invokeCallback(_state, child, callback, parent._result);\n });\n } else {\n subscribe(parent, child, onFulfillment, onRejection);\n }\n\n return child;\n}","import { noop, resolve as _resolve } from '../-internal';\n\n/**\n `Promise.resolve` returns a promise that will become resolved with the\n passed `value`. It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n resolve(1);\n });\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.resolve(1);\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n @method resolve\n @static\n @param {Any} value value that the returned promise will be resolved with\n Useful for tooling.\n @return {Promise} a promise that will become fulfilled with the given\n `value`\n*/\nexport default function resolve(object) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (object && typeof object === 'object' && object.constructor === Constructor) {\n return object;\n }\n\n var promise = new Constructor(noop);\n _resolve(promise, object);\n return promise;\n}","import { objectOrFunction, isFunction } from './utils';\n\nimport { asap } from './asap';\n\nimport originalThen from './then';\nimport originalResolve from './promise/resolve';\n\nexport var PROMISE_ID = Math.random().toString(36).substring(2);\n\nfunction noop() {}\n\nvar PENDING = void 0;\nvar FULFILLED = 1;\nvar REJECTED = 2;\n\nfunction selfFulfillment() {\n return new TypeError(\"You cannot resolve a promise with itself\");\n}\n\nfunction cannotReturnOwn() {\n return new TypeError('A promises callback cannot return that same promise.');\n}\n\nfunction tryThen(then, value, fulfillmentHandler, rejectionHandler) {\n try {\n then.call(value, fulfillmentHandler, rejectionHandler);\n } catch (e) {\n return e;\n }\n}\n\nfunction handleForeignThenable(promise, thenable, then) {\n asap(function (promise) {\n var sealed = false;\n var error = tryThen(then, thenable, function (value) {\n if (sealed) {\n return;\n }\n sealed = true;\n if (thenable !== value) {\n resolve(promise, value);\n } else {\n fulfill(promise, value);\n }\n }, function (reason) {\n if (sealed) {\n return;\n }\n sealed = true;\n\n reject(promise, reason);\n }, 'Settle: ' + (promise._label || ' unknown promise'));\n\n if (!sealed && error) {\n sealed = true;\n reject(promise, error);\n }\n }, promise);\n}\n\nfunction handleOwnThenable(promise, thenable) {\n if (thenable._state === FULFILLED) {\n fulfill(promise, thenable._result);\n } else if (thenable._state === REJECTED) {\n reject(promise, thenable._result);\n } else {\n subscribe(thenable, undefined, function (value) {\n return resolve(promise, value);\n }, function (reason) {\n return reject(promise, reason);\n });\n }\n}\n\nfunction handleMaybeThenable(promise, maybeThenable, then) {\n if (maybeThenable.constructor === promise.constructor && then === originalThen && maybeThenable.constructor.resolve === originalResolve) {\n handleOwnThenable(promise, maybeThenable);\n } else {\n if (then === undefined) {\n fulfill(promise, maybeThenable);\n } else if (isFunction(then)) {\n handleForeignThenable(promise, maybeThenable, then);\n } else {\n fulfill(promise, maybeThenable);\n }\n }\n}\n\nfunction resolve(promise, value) {\n if (promise === value) {\n reject(promise, selfFulfillment());\n } else if (objectOrFunction(value)) {\n var then = void 0;\n try {\n then = value.then;\n } catch (error) {\n reject(promise, error);\n return;\n }\n handleMaybeThenable(promise, value, then);\n } else {\n fulfill(promise, value);\n }\n}\n\nfunction publishRejection(promise) {\n if (promise._onerror) {\n promise._onerror(promise._result);\n }\n\n publish(promise);\n}\n\nfunction fulfill(promise, value) {\n if (promise._state !== PENDING) {\n return;\n }\n\n promise._result = value;\n promise._state = FULFILLED;\n\n if (promise._subscribers.length !== 0) {\n asap(publish, promise);\n }\n}\n\nfunction reject(promise, reason) {\n if (promise._state !== PENDING) {\n return;\n }\n promise._state = REJECTED;\n promise._result = reason;\n\n asap(publishRejection, promise);\n}\n\nfunction subscribe(parent, child, onFulfillment, onRejection) {\n var _subscribers = parent._subscribers;\n var length = _subscribers.length;\n\n\n parent._onerror = null;\n\n _subscribers[length] = child;\n _subscribers[length + FULFILLED] = onFulfillment;\n _subscribers[length + REJECTED] = onRejection;\n\n if (length === 0 && parent._state) {\n asap(publish, parent);\n }\n}\n\nfunction publish(promise) {\n var subscribers = promise._subscribers;\n var settled = promise._state;\n\n if (subscribers.length === 0) {\n return;\n }\n\n var child = void 0,\n callback = void 0,\n detail = promise._result;\n\n for (var i = 0; i < subscribers.length; i += 3) {\n child = subscribers[i];\n callback = subscribers[i + settled];\n\n if (child) {\n invokeCallback(settled, child, callback, detail);\n } else {\n callback(detail);\n }\n }\n\n promise._subscribers.length = 0;\n}\n\nfunction invokeCallback(settled, promise, callback, detail) {\n var hasCallback = isFunction(callback),\n value = void 0,\n error = void 0,\n succeeded = true;\n\n if (hasCallback) {\n try {\n value = callback(detail);\n } catch (e) {\n succeeded = false;\n error = e;\n }\n\n if (promise === value) {\n reject(promise, cannotReturnOwn());\n return;\n }\n } else {\n value = detail;\n }\n\n if (promise._state !== PENDING) {\n // noop\n } else if (hasCallback && succeeded) {\n resolve(promise, value);\n } else if (succeeded === false) {\n reject(promise, error);\n } else if (settled === FULFILLED) {\n fulfill(promise, value);\n } else if (settled === REJECTED) {\n reject(promise, value);\n }\n}\n\nfunction initializePromise(promise, resolver) {\n try {\n resolver(function resolvePromise(value) {\n resolve(promise, value);\n }, function rejectPromise(reason) {\n reject(promise, reason);\n });\n } catch (e) {\n reject(promise, e);\n }\n}\n\nvar id = 0;\nfunction nextId() {\n return id++;\n}\n\nfunction makePromise(promise) {\n promise[PROMISE_ID] = id++;\n promise._state = undefined;\n promise._result = undefined;\n promise._subscribers = [];\n}\n\nexport { nextId, makePromise, noop, resolve, reject, fulfill, subscribe, publish, publishRejection, initializePromise, invokeCallback, FULFILLED, REJECTED, PENDING, handleMaybeThenable };","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isArray, isMaybeThenable } from './utils';\nimport { noop, reject, fulfill, subscribe, FULFILLED, REJECTED, PENDING, handleMaybeThenable } from './-internal';\n\nimport then from './then';\nimport Promise from './promise';\nimport originalResolve from './promise/resolve';\nimport originalThen from './then';\nimport { makePromise, PROMISE_ID } from './-internal';\n\nfunction validationError() {\n return new Error('Array Methods must be provided an Array');\n};\n\nvar Enumerator = function () {\n function Enumerator(Constructor, input) {\n this._instanceConstructor = Constructor;\n this.promise = new Constructor(noop);\n\n if (!this.promise[PROMISE_ID]) {\n makePromise(this.promise);\n }\n\n if (isArray(input)) {\n this.length = input.length;\n this._remaining = input.length;\n\n this._result = new Array(this.length);\n\n if (this.length === 0) {\n fulfill(this.promise, this._result);\n } else {\n this.length = this.length || 0;\n this._enumerate(input);\n if (this._remaining === 0) {\n fulfill(this.promise, this._result);\n }\n }\n } else {\n reject(this.promise, validationError());\n }\n }\n\n Enumerator.prototype._enumerate = function _enumerate(input) {\n for (var i = 0; this._state === PENDING && i < input.length; i++) {\n this._eachEntry(input[i], i);\n }\n };\n\n Enumerator.prototype._eachEntry = function _eachEntry(entry, i) {\n var c = this._instanceConstructor;\n var resolve = c.resolve;\n\n\n if (resolve === originalResolve) {\n var _then = void 0;\n var error = void 0;\n var didError = false;\n try {\n _then = entry.then;\n } catch (e) {\n didError = true;\n error = e;\n }\n\n if (_then === originalThen && entry._state !== PENDING) {\n this._settledAt(entry._state, i, entry._result);\n } else if (typeof _then !== 'function') {\n this._remaining--;\n this._result[i] = entry;\n } else if (c === Promise) {\n var promise = new c(noop);\n if (didError) {\n reject(promise, error);\n } else {\n handleMaybeThenable(promise, entry, _then);\n }\n this._willSettleAt(promise, i);\n } else {\n this._willSettleAt(new c(function (resolve) {\n return resolve(entry);\n }), i);\n }\n } else {\n this._willSettleAt(resolve(entry), i);\n }\n };\n\n Enumerator.prototype._settledAt = function _settledAt(state, i, value) {\n var promise = this.promise;\n\n\n if (promise._state === PENDING) {\n this._remaining--;\n\n if (state === REJECTED) {\n reject(promise, value);\n } else {\n this._result[i] = value;\n }\n }\n\n if (this._remaining === 0) {\n fulfill(promise, this._result);\n }\n };\n\n Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) {\n var enumerator = this;\n\n subscribe(promise, undefined, function (value) {\n return enumerator._settledAt(FULFILLED, i, value);\n }, function (reason) {\n return enumerator._settledAt(REJECTED, i, reason);\n });\n };\n\n return Enumerator;\n}();\n\nexport default Enumerator;\n;","import Enumerator from '../enumerator';\n\n/**\n `Promise.all` accepts an array of promises, and returns a new promise which\n is fulfilled with an array of fulfillment values for the passed promises, or\n rejected with the reason of the first passed promise to be rejected. It casts all\n elements of the passed iterable to promises as it runs this algorithm.\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = resolve(2);\n let promise3 = resolve(3);\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // The array here would be [ 1, 2, 3 ];\n });\n ```\n\n If any of the `promises` given to `all` are rejected, the first promise\n that is rejected will be given as an argument to the returned promises's\n rejection handler. For example:\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = reject(new Error(\"2\"));\n let promise3 = reject(new Error(\"3\"));\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // Code here never runs because there are rejected promises!\n }, function(error) {\n // error.message === \"2\"\n });\n ```\n\n @method all\n @static\n @param {Array} entries array of promises\n @param {String} label optional string for labeling the promise.\n Useful for tooling.\n @return {Promise} promise that is fulfilled when all `promises` have been\n fulfilled, or rejected if any of them become rejected.\n @static\n*/\nexport default function all(entries) {\n return new Enumerator(this, entries).promise;\n}","import { isArray } from \"../utils\";\n\n/**\n `Promise.race` returns a new promise which is settled in the same way as the\n first passed promise to settle.\n\n Example:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 2');\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // result === 'promise 2' because it was resolved before promise1\n // was resolved.\n });\n ```\n\n `Promise.race` is deterministic in that only the state of the first\n settled promise matters. For example, even if other promises given to the\n `promises` array argument are resolved, but the first settled promise has\n become rejected before the other promises became fulfilled, the returned\n promise will become rejected:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n reject(new Error('promise 2'));\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // Code here never runs\n }, function(reason){\n // reason.message === 'promise 2' because promise 2 became rejected before\n // promise 1 became fulfilled\n });\n ```\n\n An example real-world use case is implementing timeouts:\n\n ```javascript\n Promise.race([ajax('foo.json'), timeout(5000)])\n ```\n\n @method race\n @static\n @param {Array} promises array of promises to observe\n Useful for tooling.\n @return {Promise} a promise which settles in the same way as the first passed\n promise to settle.\n*/\nexport default function race(entries) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (!isArray(entries)) {\n return new Constructor(function (_, reject) {\n return reject(new TypeError('You must pass an array to race.'));\n });\n } else {\n return new Constructor(function (resolve, reject) {\n var length = entries.length;\n for (var i = 0; i < length; i++) {\n Constructor.resolve(entries[i]).then(resolve, reject);\n }\n });\n }\n}","import { noop, reject as _reject } from '../-internal';\n\n/**\n `Promise.reject` returns a promise rejected with the passed `reason`.\n It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n reject(new Error('WHOOPS'));\n });\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.reject(new Error('WHOOPS'));\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n @method reject\n @static\n @param {Any} reason value that the returned promise will be rejected with.\n Useful for tooling.\n @return {Promise} a promise rejected with the given `reason`.\n*/\nexport default function reject(reason) {\n /*jshint validthis:true */\n var Constructor = this;\n var promise = new Constructor(noop);\n _reject(promise, reason);\n return promise;\n}","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isFunction } from './utils';\nimport { noop, nextId, PROMISE_ID, initializePromise } from './-internal';\nimport { asap, setAsap, setScheduler } from './asap';\n\nimport all from './promise/all';\nimport race from './promise/race';\nimport Resolve from './promise/resolve';\nimport Reject from './promise/reject';\nimport then from './then';\n\nfunction needsResolver() {\n throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');\n}\n\nfunction needsNew() {\n throw new TypeError(\"Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.\");\n}\n\n/**\n Promise objects represent the eventual result of an asynchronous operation. The\n primary way of interacting with a promise is through its `then` method, which\n registers callbacks to receive either a promise's eventual value or the reason\n why the promise cannot be fulfilled.\n\n Terminology\n -----------\n\n - `promise` is an object or function with a `then` method whose behavior conforms to this specification.\n - `thenable` is an object or function that defines a `then` method.\n - `value` is any legal JavaScript value (including undefined, a thenable, or a promise).\n - `exception` is a value that is thrown using the throw statement.\n - `reason` is a value that indicates why a promise was rejected.\n - `settled` the final resting state of a promise, fulfilled or rejected.\n\n A promise can be in one of three states: pending, fulfilled, or rejected.\n\n Promises that are fulfilled have a fulfillment value and are in the fulfilled\n state. Promises that are rejected have a rejection reason and are in the\n rejected state. A fulfillment value is never a thenable.\n\n Promises can also be said to *resolve* a value. If this value is also a\n promise, then the original promise's settled state will match the value's\n settled state. So a promise that *resolves* a promise that rejects will\n itself reject, and a promise that *resolves* a promise that fulfills will\n itself fulfill.\n\n\n Basic Usage:\n ------------\n\n ```js\n let promise = new Promise(function(resolve, reject) {\n // on success\n resolve(value);\n\n // on failure\n reject(reason);\n });\n\n promise.then(function(value) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Advanced Usage:\n ---------------\n\n Promises shine when abstracting away asynchronous interactions such as\n `XMLHttpRequest`s.\n\n ```js\n function getJSON(url) {\n return new Promise(function(resolve, reject){\n let xhr = new XMLHttpRequest();\n\n xhr.open('GET', url);\n xhr.onreadystatechange = handler;\n xhr.responseType = 'json';\n xhr.setRequestHeader('Accept', 'application/json');\n xhr.send();\n\n function handler() {\n if (this.readyState === this.DONE) {\n if (this.status === 200) {\n resolve(this.response);\n } else {\n reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));\n }\n }\n };\n });\n }\n\n getJSON('/posts.json').then(function(json) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Unlike callbacks, promises are great composable primitives.\n\n ```js\n Promise.all([\n getJSON('/posts'),\n getJSON('/comments')\n ]).then(function(values){\n values[0] // => postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n if (isFunction(callback)) {\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n }\n\n return promise.then(callback, callback);\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default 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\ No newline at end of file diff --git a/node_modules/es6-promise/dist/es6-promise.min.js b/node_modules/es6-promise/dist/es6-promise.min.js new file mode 100644 index 0000000..6af5903 --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.min.js @@ -0,0 +1 @@ +!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.ES6Promise=e()}(this,function(){"use strict";function t(t){var e=typeof t;return null!==t&&("object"===e||"function"===e)}function e(t){return"function"==typeof t}function n(t){W=t}function r(t){z=t}function o(){return function(){return process.nextTick(a)}}function i(){return"undefined"!=typeof U?function(){U(a)}:c()}function s(){var t=0,e=new H(a),n=document.createTextNode("");return e.observe(n,{characterData:!0}),function(){n.data=t=++t%2}}function u(){var t=new MessageChannel;return t.port1.onmessage=a,function(){return t.port2.postMessage(0)}}function c(){var t=setTimeout;return function(){return t(a,1)}}function a(){for(var t=0;t postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n if (isFunction(callback)) {\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n }\n\n return promise.then(callback, callback);\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default 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\ No newline at end of file diff --git a/node_modules/es6-promise/es6-promise.d.ts b/node_modules/es6-promise/es6-promise.d.ts new file mode 100644 index 0000000..e4200df --- /dev/null +++ b/node_modules/es6-promise/es6-promise.d.ts @@ -0,0 +1,85 @@ +export interface Thenable { + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => U | Thenable): Thenable; + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => void): Thenable; +} + +export class Promise implements Thenable { + /** + * If you call resolve in the body of the callback passed to the constructor, + * your promise is fulfilled with result object passed to resolve. + * If you call reject your promise is rejected with the object passed to resolve. + * For consistency and debugging (eg stack traces), obj should be an instanceof Error. + * Any errors thrown in the constructor callback will be implicitly passed to reject(). + */ + constructor (callback: (resolve : (value?: R | Thenable) => void, reject: (error?: any) => void) => void); + + /** + * onFulfilled is called when/if "promise" resolves. onRejected is called when/if "promise" rejects. + * Both are optional, if either/both are omitted the next onFulfilled/onRejected in the chain is called. + * Both callbacks have a single parameter , the fulfillment value or rejection reason. + * "then" returns a new promise equivalent to the value you return from onFulfilled/onRejected after being passed through Promise.resolve. + * If an error is thrown in the callback, the returned promise rejects with that error. + * + * @param onFulfilled called when/if "promise" resolves + * @param onRejected called when/if "promise" rejects + */ + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => U | Thenable): Promise; + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => void): Promise; + + /** + * Sugar for promise.then(undefined, onRejected) + * + * @param onRejected called when/if "promise" rejects + */ + catch (onRejected?: (error: any) => U | Thenable): Promise; + + /** + * onSettled is invoked when/if the "promise" settles (either rejects or fulfills). + * The returned promise is settled when the `Thenable` returned by `onFinally` settles; + * it is rejected if `onFinally` throws or rejects; otherwise it assumes the state of the + * original Promise. + * + * @param onFinally called when/if "promise" settles + + */ + finally (onFinally?: () => any | Thenable): Promise; + + /** + * Make a new promise from the thenable. + * A thenable is promise-like in as far as it has a "then" method. + */ + static resolve (): Promise; + static resolve (value: R | Thenable): Promise; + + /** + * Make a promise that rejects to obj. For consistency and debugging (eg stack traces), obj should be an instanceof Error + */ + static reject (error: any): Promise; + + /** + * Make a promise that fulfills when every item in the array fulfills, and rejects if (and when) any item rejects. + * the array passed to all can be a mixture of promise-like objects and other objects. + * The fulfillment value is an array (in order) of fulfillment values. The rejection value is the first rejection value. + */ + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable, T9 | Thenable, T10 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable, T9 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7, T8, T9]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7, T8]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable]): Promise<[T1, T2, T3, T4, T5]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable ]): Promise<[T1, T2, T3, T4]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable]): Promise<[T1, T2, T3]>; + static all(values: [T1 | Thenable, T2 | Thenable]): Promise<[T1, T2]>; + static all(values: [T1 | Thenable]): Promise<[T1]>; + static all(values: Array>): Promise; + + /** + * Make a Promise that fulfills when any item fulfills, and rejects if any item rejects. + */ + static race (promises: (R | Thenable)[]): Promise; +} + +/** + * The polyfill method will patch the global environment (in this case to the Promise name) when called. + */ +export function polyfill (): void; diff --git a/node_modules/es6-promise/lib/es6-promise.auto.js b/node_modules/es6-promise/lib/es6-promise.auto.js new file mode 100644 index 0000000..7799786 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise.auto.js @@ -0,0 +1,3 @@ +import Promise from './es6-promise'; +Promise.polyfill(); +export default Promise; diff --git a/node_modules/es6-promise/lib/es6-promise.js b/node_modules/es6-promise/lib/es6-promise.js new file mode 100644 index 0000000..4f4d840 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise.js @@ -0,0 +1,7 @@ +import Promise from './es6-promise/promise'; +import polyfill from './es6-promise/polyfill'; + +// Strange compat.. +Promise.polyfill = polyfill; +Promise.Promise = Promise; +export default Promise; diff --git a/node_modules/es6-promise/lib/es6-promise/-internal.js b/node_modules/es6-promise/lib/es6-promise/-internal.js new file mode 100644 index 0000000..6bd75a8 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/-internal.js @@ -0,0 +1,243 @@ +import { + objectOrFunction, + isFunction +} from './utils'; + +import { + asap +} from './asap'; + +import originalThen from './then'; +import originalResolve from './promise/resolve'; + +export const PROMISE_ID = Math.random().toString(36).substring(2); + +function noop() {} + +const PENDING = void 0; +const FULFILLED = 1; +const REJECTED = 2; + +function selfFulfillment() { + return new TypeError("You cannot resolve a promise with itself"); +} + +function cannotReturnOwn() { + return new TypeError('A promises callback cannot return that same promise.'); +} + +function tryThen(then, value, fulfillmentHandler, rejectionHandler) { + try { + then.call(value, fulfillmentHandler, rejectionHandler); + } catch(e) { + return e; + } +} + +function handleForeignThenable(promise, thenable, then) { + asap(promise => { + let sealed = false; + let error = tryThen(then, thenable, value => { + if (sealed) { return; } + sealed = true; + if (thenable !== value) { + resolve(promise, value); + } else { + fulfill(promise, value); + } + }, reason => { + if (sealed) { return; } + sealed = true; + + reject(promise, reason); + }, 'Settle: ' + (promise._label || ' unknown promise')); + + if (!sealed && error) { + sealed = true; + reject(promise, error); + } + }, promise); +} + +function handleOwnThenable(promise, thenable) { + if (thenable._state === FULFILLED) { + fulfill(promise, thenable._result); + } else if (thenable._state === REJECTED) { + reject(promise, thenable._result); + } else { + subscribe(thenable, undefined, value => resolve(promise, value), + reason => reject(promise, reason)) + } +} + +function handleMaybeThenable(promise, maybeThenable, then) { + if (maybeThenable.constructor === promise.constructor && + then === originalThen && + maybeThenable.constructor.resolve === originalResolve) { + handleOwnThenable(promise, maybeThenable); + } else { + if (then === undefined) { + fulfill(promise, maybeThenable); + } else if (isFunction(then)) { + handleForeignThenable(promise, maybeThenable, then); + } else { + fulfill(promise, maybeThenable); + } + } +} + +function resolve(promise, value) { + if (promise === value) { + reject(promise, selfFulfillment()); + } else if (objectOrFunction(value)) { + let then; + try { + then = value.then; + } catch (error) { + reject(promise, error); + return; + } + handleMaybeThenable(promise, value, then); + } else { + fulfill(promise, value); + } +} + +function publishRejection(promise) { + if (promise._onerror) { + promise._onerror(promise._result); + } + + publish(promise); +} + +function fulfill(promise, value) { + if (promise._state !== PENDING) { return; } + + promise._result = value; + promise._state = FULFILLED; + + if (promise._subscribers.length !== 0) { + asap(publish, promise); + } +} + +function reject(promise, reason) { + if (promise._state !== PENDING) { return; } + promise._state = REJECTED; + promise._result = reason; + + asap(publishRejection, promise); +} + +function subscribe(parent, child, onFulfillment, onRejection) { + let { _subscribers } = parent; + let { length } = _subscribers; + + parent._onerror = null; + + _subscribers[length] = child; + _subscribers[length + FULFILLED] = onFulfillment; + _subscribers[length + REJECTED] = onRejection; + + if (length === 0 && parent._state) { + asap(publish, parent); + } +} + +function publish(promise) { + let subscribers = promise._subscribers; + let settled = promise._state; + + if (subscribers.length === 0) { return; } + + let child, callback, detail = promise._result; + + for (let i = 0; i < subscribers.length; i += 3) { + child = subscribers[i]; + callback = subscribers[i + settled]; + + if (child) { + invokeCallback(settled, child, callback, detail); + } else { + callback(detail); + } + } + + promise._subscribers.length = 0; +} + +function invokeCallback(settled, promise, callback, detail) { + let hasCallback = isFunction(callback), + value, error, succeeded = true; + + if (hasCallback) { + try { + value = callback(detail); + } catch (e) { + succeeded = false; + error = e; + } + + if (promise === value) { + reject(promise, cannotReturnOwn()); + return; + } + } else { + value = detail; + } + + if (promise._state !== PENDING) { + // noop + } else if (hasCallback && succeeded) { + resolve(promise, value); + } else if (succeeded === false) { + reject(promise, error); + } else if (settled === FULFILLED) { + fulfill(promise, value); + } else if (settled === REJECTED) { + reject(promise, value); + } +} + +function initializePromise(promise, resolver) { + try { + resolver(function resolvePromise(value){ + resolve(promise, value); + }, function rejectPromise(reason) { + reject(promise, reason); + }); + } catch(e) { + reject(promise, e); + } +} + +let id = 0; +function nextId() { + return id++; +} + +function makePromise(promise) { + promise[PROMISE_ID] = id++; + promise._state = undefined; + promise._result = undefined; + promise._subscribers = []; +} + +export { + nextId, + makePromise, + noop, + resolve, + reject, + fulfill, + subscribe, + publish, + publishRejection, + initializePromise, + invokeCallback, + FULFILLED, + REJECTED, + PENDING, + handleMaybeThenable +}; diff --git a/node_modules/es6-promise/lib/es6-promise/asap.js b/node_modules/es6-promise/lib/es6-promise/asap.js new file mode 100644 index 0000000..0483201 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/asap.js @@ -0,0 +1,119 @@ +let len = 0; +let vertxNext; +let customSchedulerFn; + +export var asap = function asap(callback, arg) { + queue[len] = callback; + queue[len + 1] = arg; + len += 2; + if (len === 2) { + // If len is 2, that means that we need to schedule an async flush. + // If additional callbacks are queued before the queue is flushed, they + // will be processed by this flush that we are scheduling. + if (customSchedulerFn) { + customSchedulerFn(flush); + } else { + scheduleFlush(); + } + } +} + +export function setScheduler(scheduleFn) { + customSchedulerFn = scheduleFn; +} + +export function setAsap(asapFn) { + asap = asapFn; +} + +const browserWindow = (typeof window !== 'undefined') ? window : undefined; +const browserGlobal = browserWindow || {}; +const BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver; +const isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]'; + +// test for web worker but not in IE10 +const isWorker = typeof Uint8ClampedArray !== 'undefined' && + typeof importScripts !== 'undefined' && + typeof MessageChannel !== 'undefined'; + +// node +function useNextTick() { + // node version 0.10.x displays a deprecation warning when nextTick is used recursively + // see https://github.com/cujojs/when/issues/410 for details + return () => process.nextTick(flush); +} + +// vertx +function useVertxTimer() { + if (typeof vertxNext !== 'undefined') { + return function() { + vertxNext(flush); + }; + } + + return useSetTimeout(); +} + +function useMutationObserver() { + let iterations = 0; + const observer = new BrowserMutationObserver(flush); + const node = document.createTextNode(''); + observer.observe(node, { characterData: true }); + + return () => { + node.data = (iterations = ++iterations % 2); + }; +} + +// web worker +function useMessageChannel() { + const channel = new MessageChannel(); + channel.port1.onmessage = flush; + return () => channel.port2.postMessage(0); +} + +function useSetTimeout() { + // Store setTimeout reference so es6-promise will be unaffected by + // other code modifying setTimeout (like sinon.useFakeTimers()) + const globalSetTimeout = setTimeout; + return () => globalSetTimeout(flush, 1); +} + +const queue = new Array(1000); +function flush() { + for (let i = 0; i < len; i+=2) { + let callback = queue[i]; + let arg = queue[i+1]; + + callback(arg); + + queue[i] = undefined; + queue[i+1] = undefined; + } + + len = 0; +} + +function attemptVertx() { + try { + const vertx = Function('return this')().require('vertx'); + vertxNext = vertx.runOnLoop || vertx.runOnContext; + return useVertxTimer(); + } catch(e) { + return useSetTimeout(); + } +} + +let scheduleFlush; +// Decide what async method to use to triggering processing of queued callbacks: +if (isNode) { + scheduleFlush = useNextTick(); +} else if (BrowserMutationObserver) { + scheduleFlush = useMutationObserver(); +} else if (isWorker) { + scheduleFlush = useMessageChannel(); +} else if (browserWindow === undefined && typeof require === 'function') { + scheduleFlush = attemptVertx(); +} else { + scheduleFlush = useSetTimeout(); +} diff --git a/node_modules/es6-promise/lib/es6-promise/enumerator.js b/node_modules/es6-promise/lib/es6-promise/enumerator.js new file mode 100644 index 0000000..be2e093 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/enumerator.js @@ -0,0 +1,124 @@ +import { + isArray, + isMaybeThenable +} from './utils'; +import { + noop, + reject, + fulfill, + subscribe, + FULFILLED, + REJECTED, + PENDING, + handleMaybeThenable +} from './-internal'; + +import then from './then'; +import Promise from './promise'; +import originalResolve from './promise/resolve'; +import originalThen from './then'; +import { makePromise, PROMISE_ID } from './-internal'; + +function validationError() { + return new Error('Array Methods must be provided an Array'); +}; + +export default class Enumerator { + constructor(Constructor, input) { + this._instanceConstructor = Constructor; + this.promise = new Constructor(noop); + + if (!this.promise[PROMISE_ID]) { + makePromise(this.promise); + } + + if (isArray(input)) { + this.length = input.length; + this._remaining = input.length; + + this._result = new Array(this.length); + + if (this.length === 0) { + fulfill(this.promise, this._result); + } else { + this.length = this.length || 0; + this._enumerate(input); + if (this._remaining === 0) { + fulfill(this.promise, this._result); + } + } + } else { + reject(this.promise, validationError()); + } + } + _enumerate(input) { + for (let i = 0; this._state === PENDING && i < input.length; i++) { + this._eachEntry(input[i], i); + } + } + + _eachEntry(entry, i) { + let c = this._instanceConstructor; + let { resolve } = c; + + if (resolve === originalResolve) { + let then; + let error; + let didError = false; + try { + then = entry.then; + } catch (e) { + didError = true; + error = e; + } + + if (then === originalThen && + entry._state !== PENDING) { + this._settledAt(entry._state, i, entry._result); + } else if (typeof then !== 'function') { + this._remaining--; + this._result[i] = entry; + } else if (c === Promise) { + let promise = new c(noop); + if (didError) { + reject(promise, error); + } else { + handleMaybeThenable(promise, entry, then); + } + this._willSettleAt(promise, i); + } else { + this._willSettleAt(new c(resolve => resolve(entry)), i); + } + } else { + this._willSettleAt(resolve(entry), i); + } + } + + _settledAt(state, i, value) { + let { promise } = this; + + if (promise._state === PENDING) { + this._remaining--; + + if (state === REJECTED) { + reject(promise, value); + } else { + this._result[i] = value; + } + } + + if (this._remaining === 0) { + fulfill(promise, this._result); + } + } + + _willSettleAt(promise, i) { + let enumerator = this; + + subscribe( + promise, undefined, + value => enumerator._settledAt(FULFILLED, i, value), + reason => enumerator._settledAt(REJECTED, i, reason) + ); + } +}; diff --git a/node_modules/es6-promise/lib/es6-promise/polyfill.js b/node_modules/es6-promise/lib/es6-promise/polyfill.js new file mode 100644 index 0000000..30db73c --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/polyfill.js @@ -0,0 +1,35 @@ +/*global self*/ +import Promise from './promise'; + +export default function polyfill() { + let local; + + if (typeof global !== 'undefined') { + local = global; + } else if (typeof self !== 'undefined') { + local = self; + } else { + try { + local = Function('return this')(); + } catch (e) { + throw new Error('polyfill failed because global object is unavailable in this environment'); + } + } + + let P = local.Promise; + + if (P) { + var promiseToString = null; + try { + promiseToString = Object.prototype.toString.call(P.resolve()); + } catch(e) { + // silently ignored + } + + if (promiseToString === '[object Promise]' && !P.cast){ + return; + } + } + + local.Promise = Promise; +} diff --git a/node_modules/es6-promise/lib/es6-promise/promise.js b/node_modules/es6-promise/lib/es6-promise/promise.js new file mode 100644 index 0000000..ae17036 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/promise.js @@ -0,0 +1,431 @@ +import { + isFunction +} from './utils'; +import { + noop, + nextId, + PROMISE_ID, + initializePromise +} from './-internal'; +import { + asap, + setAsap, + setScheduler +} from './asap'; + +import all from './promise/all'; +import race from './promise/race'; +import Resolve from './promise/resolve'; +import Reject from './promise/reject'; +import then from './then'; + +function needsResolver() { + throw new TypeError('You must pass a resolver function as the first argument to the promise constructor'); +} + +function needsNew() { + throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function."); +} + +/** + Promise objects represent the eventual result of an asynchronous operation. The + primary way of interacting with a promise is through its `then` method, which + registers callbacks to receive either a promise's eventual value or the reason + why the promise cannot be fulfilled. + + Terminology + ----------- + + - `promise` is an object or function with a `then` method whose behavior conforms to this specification. + - `thenable` is an object or function that defines a `then` method. + - `value` is any legal JavaScript value (including undefined, a thenable, or a promise). + - `exception` is a value that is thrown using the throw statement. + - `reason` is a value that indicates why a promise was rejected. + - `settled` the final resting state of a promise, fulfilled or rejected. + + A promise can be in one of three states: pending, fulfilled, or rejected. + + Promises that are fulfilled have a fulfillment value and are in the fulfilled + state. Promises that are rejected have a rejection reason and are in the + rejected state. A fulfillment value is never a thenable. + + Promises can also be said to *resolve* a value. If this value is also a + promise, then the original promise's settled state will match the value's + settled state. So a promise that *resolves* a promise that rejects will + itself reject, and a promise that *resolves* a promise that fulfills will + itself fulfill. + + + Basic Usage: + ------------ + + ```js + let promise = new Promise(function(resolve, reject) { + // on success + resolve(value); + + // on failure + reject(reason); + }); + + promise.then(function(value) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Advanced Usage: + --------------- + + Promises shine when abstracting away asynchronous interactions such as + `XMLHttpRequest`s. + + ```js + function getJSON(url) { + return new Promise(function(resolve, reject){ + let xhr = new XMLHttpRequest(); + + xhr.open('GET', url); + xhr.onreadystatechange = handler; + xhr.responseType = 'json'; + xhr.setRequestHeader('Accept', 'application/json'); + xhr.send(); + + function handler() { + if (this.readyState === this.DONE) { + if (this.status === 200) { + resolve(this.response); + } else { + reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']')); + } + } + }; + }); + } + + getJSON('/posts.json').then(function(json) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Unlike callbacks, promises are great composable primitives. + + ```js + Promise.all([ + getJSON('/posts'), + getJSON('/comments') + ]).then(function(values){ + values[0] // => postsJSON + values[1] // => commentsJSON + + return values; + }); + ``` + + @class Promise + @param {Function} resolver + Useful for tooling. + @constructor +*/ + +class Promise { + constructor(resolver) { + this[PROMISE_ID] = nextId(); + this._result = this._state = undefined; + this._subscribers = []; + + if (noop !== resolver) { + typeof resolver !== 'function' && needsResolver(); + this instanceof Promise ? initializePromise(this, resolver) : needsNew(); + } + } + + /** + The primary way of interacting with a promise is through its `then` method, + which registers callbacks to receive either a promise's eventual value or the + reason why the promise cannot be fulfilled. + + ```js + findUser().then(function(user){ + // user is available + }, function(reason){ + // user is unavailable, and you are given the reason why + }); + ``` + + Chaining + -------- + + The return value of `then` is itself a promise. This second, 'downstream' + promise is resolved with the return value of the first promise's fulfillment + or rejection handler, or rejected if the handler throws an exception. + + ```js + findUser().then(function (user) { + return user.name; + }, function (reason) { + return 'default name'; + }).then(function (userName) { + // If `findUser` fulfilled, `userName` will be the user's name, otherwise it + // will be `'default name'` + }); + + findUser().then(function (user) { + throw new Error('Found user, but still unhappy'); + }, function (reason) { + throw new Error('`findUser` rejected and we're unhappy'); + }).then(function (value) { + // never reached + }, function (reason) { + // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'. + // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'. + }); + ``` + If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream. + + ```js + findUser().then(function (user) { + throw new PedagogicalException('Upstream error'); + }).then(function (value) { + // never reached + }).then(function (value) { + // never reached + }, function (reason) { + // The `PedgagocialException` is propagated all the way down to here + }); + ``` + + Assimilation + ------------ + + Sometimes the value you want to propagate to a downstream promise can only be + retrieved asynchronously. This can be achieved by returning a promise in the + fulfillment or rejection handler. The downstream promise will then be pending + until the returned promise is settled. This is called *assimilation*. + + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // The user's comments are now available + }); + ``` + + If the assimliated promise rejects, then the downstream promise will also reject. + + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // If `findCommentsByAuthor` fulfills, we'll have the value here + }, function (reason) { + // If `findCommentsByAuthor` rejects, we'll have the reason here + }); + ``` + + Simple Example + -------------- + + Synchronous Example + + ```javascript + let result; + + try { + result = findResult(); + // success + } catch(reason) { + // failure + } + ``` + + Errback Example + + ```js + findResult(function(result, err){ + if (err) { + // failure + } else { + // success + } + }); + ``` + + Promise Example; + + ```javascript + findResult().then(function(result){ + // success + }, function(reason){ + // failure + }); + ``` + + Advanced Example + -------------- + + Synchronous Example + + ```javascript + let author, books; + + try { + author = findAuthor(); + books = findBooksByAuthor(author); + // success + } catch(reason) { + // failure + } + ``` + + Errback Example + + ```js + + function foundBooks(books) { + + } + + function failure(reason) { + + } + + findAuthor(function(author, err){ + if (err) { + failure(err); + // failure + } else { + try { + findBoooksByAuthor(author, function(books, err) { + if (err) { + failure(err); + } else { + try { + foundBooks(books); + } catch(reason) { + failure(reason); + } + } + }); + } catch(error) { + failure(err); + } + // success + } + }); + ``` + + Promise Example; + + ```javascript + findAuthor(). + then(findBooksByAuthor). + then(function(books){ + // found books + }).catch(function(reason){ + // something went wrong + }); + ``` + + @method then + @param {Function} onFulfilled + @param {Function} onRejected + Useful for tooling. + @return {Promise} + */ + + /** + `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same + as the catch block of a try/catch statement. + + ```js + function findAuthor(){ + throw new Error('couldn't find that author'); + } + + // synchronous + try { + findAuthor(); + } catch(reason) { + // something went wrong + } + + // async with promises + findAuthor().catch(function(reason){ + // something went wrong + }); + ``` + + @method catch + @param {Function} onRejection + Useful for tooling. + @return {Promise} + */ + catch(onRejection) { + return this.then(null, onRejection); + } + +/** + `finally` will be invoked regardless of the promise's fate just as native + try/catch/finally behaves + + Synchronous example: + + ```js + findAuthor() { + if (Math.random() > 0.5) { + throw new Error(); + } + return new Author(); + } + + try { + return findAuthor(); // succeed or fail + } catch(error) { + return findOtherAuther(); + } finally { + // always runs + // doesn't affect the return value + } + ``` + + Asynchronous example: + + ```js + findAuthor().catch(function(reason){ + return findOtherAuther(); + }).finally(function(){ + // author was either found, or not + }); + ``` + + @method finally + @param {Function} callback + @return {Promise} +*/ + finally(callback) { + let promise = this; + let constructor = promise.constructor; + + if ( isFunction(callback) ) { + return promise.then(value => constructor.resolve(callback()).then(() => value), + reason => constructor.resolve(callback()).then(() => { throw reason; })); + } + + return promise.then(callback, callback); + } +} + +Promise.prototype.then = then; +export default Promise; +Promise.all = all; +Promise.race = race; +Promise.resolve = Resolve; +Promise.reject = Reject; +Promise._setScheduler = setScheduler; +Promise._setAsap = setAsap; +Promise._asap = asap; + diff --git a/node_modules/es6-promise/lib/es6-promise/promise/all.js b/node_modules/es6-promise/lib/es6-promise/promise/all.js new file mode 100644 index 0000000..9ca3c06 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/promise/all.js @@ -0,0 +1,52 @@ +import Enumerator from '../enumerator'; + +/** + `Promise.all` accepts an array of promises, and returns a new promise which + is fulfilled with an array of fulfillment values for the passed promises, or + rejected with the reason of the first passed promise to be rejected. It casts all + elements of the passed iterable to promises as it runs this algorithm. + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = resolve(2); + let promise3 = resolve(3); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // The array here would be [ 1, 2, 3 ]; + }); + ``` + + If any of the `promises` given to `all` are rejected, the first promise + that is rejected will be given as an argument to the returned promises's + rejection handler. For example: + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = reject(new Error("2")); + let promise3 = reject(new Error("3")); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // Code here never runs because there are rejected promises! + }, function(error) { + // error.message === "2" + }); + ``` + + @method all + @static + @param {Array} entries array of promises + @param {String} label optional string for labeling the promise. + Useful for tooling. + @return {Promise} promise that is fulfilled when all `promises` have been + fulfilled, or rejected if any of them become rejected. + @static +*/ +export default function all(entries) { + return new Enumerator(this, entries).promise; +} diff --git a/node_modules/es6-promise/lib/es6-promise/promise/race.js b/node_modules/es6-promise/lib/es6-promise/promise/race.js new file mode 100644 index 0000000..166dc82 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/promise/race.js @@ -0,0 +1,84 @@ +import { + isArray +} from "../utils"; + +/** + `Promise.race` returns a new promise which is settled in the same way as the + first passed promise to settle. + + Example: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 2'); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // result === 'promise 2' because it was resolved before promise1 + // was resolved. + }); + ``` + + `Promise.race` is deterministic in that only the state of the first + settled promise matters. For example, even if other promises given to the + `promises` array argument are resolved, but the first settled promise has + become rejected before the other promises became fulfilled, the returned + promise will become rejected: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + reject(new Error('promise 2')); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // Code here never runs + }, function(reason){ + // reason.message === 'promise 2' because promise 2 became rejected before + // promise 1 became fulfilled + }); + ``` + + An example real-world use case is implementing timeouts: + + ```javascript + Promise.race([ajax('foo.json'), timeout(5000)]) + ``` + + @method race + @static + @param {Array} promises array of promises to observe + Useful for tooling. + @return {Promise} a promise which settles in the same way as the first passed + promise to settle. +*/ +export default function race(entries) { + /*jshint validthis:true */ + let Constructor = this; + + if (!isArray(entries)) { + return new Constructor((_, reject) => reject(new TypeError('You must pass an array to race.'))); + } else { + return new Constructor((resolve, reject) => { + let length = entries.length; + for (let i = 0; i < length; i++) { + Constructor.resolve(entries[i]).then(resolve, reject); + } + }); + } +} diff --git a/node_modules/es6-promise/lib/es6-promise/promise/reject.js b/node_modules/es6-promise/lib/es6-promise/promise/reject.js new file mode 100644 index 0000000..cd55faa --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/promise/reject.js @@ -0,0 +1,46 @@ +import { + noop, + reject as _reject +} from '../-internal'; + +/** + `Promise.reject` returns a promise rejected with the passed `reason`. + It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + reject(new Error('WHOOPS')); + }); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.reject(new Error('WHOOPS')); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + @method reject + @static + @param {Any} reason value that the returned promise will be rejected with. + Useful for tooling. + @return {Promise} a promise rejected with the given `reason`. +*/ +export default function reject(reason) { + /*jshint validthis:true */ + let Constructor = this; + let promise = new Constructor(noop); + _reject(promise, reason); + return promise; +} diff --git a/node_modules/es6-promise/lib/es6-promise/promise/resolve.js b/node_modules/es6-promise/lib/es6-promise/promise/resolve.js new file mode 100644 index 0000000..f4642b6 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/promise/resolve.js @@ -0,0 +1,48 @@ +import { + noop, + resolve as _resolve +} from '../-internal'; + +/** + `Promise.resolve` returns a promise that will become resolved with the + passed `value`. It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + resolve(1); + }); + + promise.then(function(value){ + // value === 1 + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.resolve(1); + + promise.then(function(value){ + // value === 1 + }); + ``` + + @method resolve + @static + @param {Any} value value that the returned promise will be resolved with + Useful for tooling. + @return {Promise} a promise that will become fulfilled with the given + `value` +*/ +export default function resolve(object) { + /*jshint validthis:true */ + let Constructor = this; + + if (object && typeof object === 'object' && object.constructor === Constructor) { + return object; + } + + let promise = new Constructor(noop); + _resolve(promise, object); + return promise; +} diff --git a/node_modules/es6-promise/lib/es6-promise/then.js b/node_modules/es6-promise/lib/es6-promise/then.js new file mode 100644 index 0000000..b2b79f0 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/then.js @@ -0,0 +1,32 @@ +import { + invokeCallback, + subscribe, + FULFILLED, + REJECTED, + noop, + makePromise, + PROMISE_ID +} from './-internal'; + +import { asap } from './asap'; + +export default function then(onFulfillment, onRejection) { + const parent = this; + + const child = new this.constructor(noop); + + if (child[PROMISE_ID] === undefined) { + makePromise(child); + } + + const { _state } = parent; + + if (_state) { + const callback = arguments[_state - 1]; + asap(() => invokeCallback(_state, child, callback, parent._result)); + } else { + subscribe(parent, child, onFulfillment, onRejection); + } + + return child; +} diff --git a/node_modules/es6-promise/lib/es6-promise/utils.js b/node_modules/es6-promise/lib/es6-promise/utils.js new file mode 100644 index 0000000..72545c5 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/utils.js @@ -0,0 +1,21 @@ +export function objectOrFunction(x) { + let type = typeof x; + return x !== null && (type === 'object' || type === 'function'); +} + +export function isFunction(x) { + return typeof x === 'function'; +} + +export function isMaybeThenable(x) { + return x !== null && typeof x === 'object'; +} + +let _isArray; +if (Array.isArray) { + _isArray = Array.isArray; +} else { + _isArray = x => Object.prototype.toString.call(x) === '[object Array]'; +} + +export const isArray = _isArray; diff --git a/node_modules/es6-promise/package.json b/node_modules/es6-promise/package.json new file mode 100644 index 0000000..9fc7764 --- /dev/null +++ b/node_modules/es6-promise/package.json @@ -0,0 +1,109 @@ +{ + "_args": [ + [ + "es6-promise@4.2.8", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_from": "es6-promise@4.2.8", + "_id": "es6-promise@4.2.8", + "_inBundle": false, + "_integrity": "sha512-HJDGx5daxeIvxdBxvG2cb9g4tEvwIk3i8+nhX0yGrYmZUzbkdg8QbDevheDB8gd0//uPj4c1EQua8Q+MViT0/w==", + "_location": "/es6-promise", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "es6-promise@4.2.8", + "name": "es6-promise", + "escapedName": "es6-promise", + "rawSpec": "4.2.8", + "saveSpec": null, + "fetchSpec": "4.2.8" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.8.tgz", + "_spec": "4.2.8", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Yehuda Katz, Tom Dale, Stefan Penner and contributors", + "url": "Conversion to ES6 API by Jake Archibald" + }, + "browser": { + "vertx": false + }, + "bugs": { + "url": "https://github.com/stefanpenner/es6-promise/issues" + }, + "dependencies": {}, + "description": "A lightweight library that provides tools for organizing asynchronous code", + "devDependencies": { + "babel-plugin-transform-es2015-arrow-functions": "^6.22.0", + "babel-plugin-transform-es2015-block-scoping": "^6.24.1", + "babel-plugin-transform-es2015-classes": "^6.24.1", + "babel-plugin-transform-es2015-computed-properties": "^6.24.1", + "babel-plugin-transform-es2015-constants": "^6.1.4", + "babel-plugin-transform-es2015-destructuring": "^6.23.0", + "babel-plugin-transform-es2015-parameters": "^6.24.1", + "babel-plugin-transform-es2015-shorthand-properties": "^6.24.1", + "babel-plugin-transform-es2015-spread": "^6.22.0", + "babel-plugin-transform-es2015-template-literals": "^6.22.0", + "babel6-plugin-strip-class-callcheck": "^6.0.0", + "broccoli-babel-transpiler": "^6.0.0", + "broccoli-concat": "^3.1.0", + "broccoli-merge-trees": "^2.0.0", + "broccoli-rollup": "^2.0.0", + "broccoli-stew": "^1.5.0", + "broccoli-uglify-js": "^0.2.0", + "broccoli-watchify": "^1.0.1", + "ember-cli": "2.18.0-beta.2", + "ember-cli-dependency-checker": "^2.1.0", + "git-repo-version": "1.0.1", + "json3": "^3.3.2", + "mocha": "^4.0.1", + "promises-aplus-tests-phantom": "^2.1.0-revise" + }, + "directories": { + "lib": "lib" + }, + "files": [ + "dist", + "lib", + "es6-promise.d.ts", + "auto.js", + "!dist/test" + ], + "homepage": "https://github.com/stefanpenner/es6-promise", + "jsdelivr": "dist/es6-promise.auto.min.js", + "keywords": [ + "futures", + "polyfill", + "promise", + "promises" + ], + "license": "MIT", + "main": "dist/es6-promise.js", + "name": "es6-promise", + "namespace": "es6-promise", + "repository": { + "type": "git", + "url": "git://github.com/stefanpenner/es6-promise.git" + }, + "scripts": { + "build": "ember build --environment production", + "prepublishOnly": "ember build --environment production", + "start": "ember s", + "test": "ember test", + "test:browser": "ember test --launch PhantomJS", + "test:node": "ember test --launch Mocha", + "test:server": "ember test --server" + }, + "spm": { + "main": "dist/es6-promise.js" + }, + "typings": "es6-promise.d.ts", + "unpkg": "dist/es6-promise.auto.min.js", + "version": "4.2.8" +} diff --git a/node_modules/escape-string-regexp/index.js b/node_modules/escape-string-regexp/index.js new file mode 100644 index 0000000..7834bf9 --- /dev/null +++ b/node_modules/escape-string-regexp/index.js @@ -0,0 +1,11 @@ +'use strict'; + +var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g; + +module.exports = function (str) { + if (typeof str !== 'string') { + throw new TypeError('Expected a string'); + } + + return str.replace(matchOperatorsRe, '\\$&'); +}; diff --git a/node_modules/escape-string-regexp/license b/node_modules/escape-string-regexp/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/escape-string-regexp/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/escape-string-regexp/package.json b/node_modules/escape-string-regexp/package.json new file mode 100644 index 0000000..ad36df3 --- /dev/null +++ b/node_modules/escape-string-regexp/package.json @@ -0,0 +1,85 @@ +{ + "_args": [ + [ + "escape-string-regexp@1.0.5", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "escape-string-regexp@1.0.5", + "_id": "escape-string-regexp@1.0.5", + "_inBundle": false, + "_integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=", + "_location": "/escape-string-regexp", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "escape-string-regexp@1.0.5", + "name": "escape-string-regexp", + "escapedName": "escape-string-regexp", + "rawSpec": "1.0.5", + "saveSpec": null, + "fetchSpec": "1.0.5" + }, + "_requiredBy": [ + "/chalk" + ], + "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz", + "_spec": "1.0.5", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/escape-string-regexp/issues" + }, + "description": "Escape RegExp special characters", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.8.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/escape-string-regexp#readme", + "keywords": [ + "escape", + "regex", + "regexp", + "re", + "regular", + "expression", + "string", + "str", + "special", + "characters" + ], + "license": "MIT", + "maintainers": [ + { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + { + "name": "Joshua Boy Nicolai Appelman", + "email": "joshua@jbna.nl", + "url": "jbna.nl" + } + ], + "name": "escape-string-regexp", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/escape-string-regexp.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.0.5" +} diff --git a/node_modules/escape-string-regexp/readme.md b/node_modules/escape-string-regexp/readme.md new file mode 100644 index 0000000..87ac82d --- /dev/null +++ b/node_modules/escape-string-regexp/readme.md @@ -0,0 +1,27 @@ +# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp) + +> Escape RegExp special characters + + +## Install + +``` +$ npm install --save escape-string-regexp +``` + + +## Usage + +```js +const escapeStringRegexp = require('escape-string-regexp'); + +const escapedString = escapeStringRegexp('how much $ for a unicorn?'); +//=> 'how much \$ for a unicorn\?' + +new RegExp(escapedString); +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/escodegen/LICENSE.BSD b/node_modules/escodegen/LICENSE.BSD new file mode 100644 index 0000000..426019d --- /dev/null +++ b/node_modules/escodegen/LICENSE.BSD @@ -0,0 +1,21 @@ +Copyright (C) 2012 Yusuke Suzuki (twitter: @Constellation) and other contributors. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/escodegen/README.md b/node_modules/escodegen/README.md new file mode 100644 index 0000000..c4917b8 --- /dev/null +++ b/node_modules/escodegen/README.md @@ -0,0 +1,84 @@ +## Escodegen +[![npm version](https://badge.fury.io/js/escodegen.svg)](http://badge.fury.io/js/escodegen) +[![Build Status](https://secure.travis-ci.org/estools/escodegen.svg)](http://travis-ci.org/estools/escodegen) +[![Dependency Status](https://david-dm.org/estools/escodegen.svg)](https://david-dm.org/estools/escodegen) +[![devDependency Status](https://david-dm.org/estools/escodegen/dev-status.svg)](https://david-dm.org/estools/escodegen#info=devDependencies) + +Escodegen ([escodegen](http://github.com/estools/escodegen)) is an +[ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm) +(also popularly known as [JavaScript](http://en.wikipedia.org/wiki/JavaScript)) +code generator from [Mozilla's Parser API](https://developer.mozilla.org/en/SpiderMonkey/Parser_API) +AST. See the [online generator](https://estools.github.io/escodegen/demo/index.html) +for a demo. + + +### Install + +Escodegen can be used in a web browser: + + + +escodegen.browser.js can be found in tagged revisions on GitHub. + +Or in a Node.js application via npm: + + npm install escodegen + +### Usage + +A simple example: the program + + escodegen.generate({ + type: 'BinaryExpression', + operator: '+', + left: { type: 'Literal', value: 40 }, + right: { type: 'Literal', value: 2 } + }); + +produces the string `'40 + 2'`. + +See the [API page](https://github.com/estools/escodegen/wiki/API) for +options. To run the tests, execute `npm test` in the root directory. + +### Building browser bundle / minified browser bundle + +At first, execute `npm install` to install the all dev dependencies. +After that, + + npm run-script build + +will generate `escodegen.browser.js`, which can be used in browser environments. + +And, + + npm run-script build-min + +will generate the minified file `escodegen.browser.min.js`. + +### License + +#### Escodegen + +Copyright (C) 2012 [Yusuke Suzuki](http://github.com/Constellation) + (twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/escodegen/bin/escodegen.js b/node_modules/escodegen/bin/escodegen.js new file mode 100644 index 0000000..a7c38aa --- /dev/null +++ b/node_modules/escodegen/bin/escodegen.js @@ -0,0 +1,77 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Yusuke Suzuki + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true node:true */ + +var fs = require('fs'), + path = require('path'), + root = path.join(path.dirname(fs.realpathSync(__filename)), '..'), + esprima = require('esprima'), + escodegen = require(root), + optionator = require('optionator')({ + prepend: 'Usage: escodegen [options] file...', + options: [ + { + option: 'config', + alias: 'c', + type: 'String', + description: 'configuration json for escodegen' + } + ] + }), + args = optionator.parse(process.argv), + files = args._, + options, + esprimaOptions = { + raw: true, + tokens: true, + range: true, + comment: true + }; + +if (files.length === 0) { + console.log(optionator.generateHelp()); + process.exit(1); +} + +if (args.config) { + try { + options = JSON.parse(fs.readFileSync(args.config, 'utf-8')); + } catch (err) { + console.error('Error parsing config: ', err); + } +} + +files.forEach(function (filename) { + var content = fs.readFileSync(filename, 'utf-8'), + syntax = esprima.parse(content, esprimaOptions); + + if (options.comment) { + escodegen.attachComments(syntax, syntax.comments, syntax.tokens); + } + + console.log(escodegen.generate(syntax, options)); +}); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/escodegen/bin/esgenerate.js b/node_modules/escodegen/bin/esgenerate.js new file mode 100644 index 0000000..449abcc --- /dev/null +++ b/node_modules/escodegen/bin/esgenerate.js @@ -0,0 +1,64 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Yusuke Suzuki + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true node:true */ + +var fs = require('fs'), + path = require('path'), + root = path.join(path.dirname(fs.realpathSync(__filename)), '..'), + escodegen = require(root), + optionator = require('optionator')({ + prepend: 'Usage: esgenerate [options] file.json ...', + options: [ + { + option: 'config', + alias: 'c', + type: 'String', + description: 'configuration json for escodegen' + } + ] + }), + args = optionator.parse(process.argv), + files = args._, + options; + +if (files.length === 0) { + console.log(optionator.generateHelp()); + process.exit(1); +} + +if (args.config) { + try { + options = JSON.parse(fs.readFileSync(args.config, 'utf-8')) + } catch (err) { + console.error('Error parsing config: ', err); + } +} + +files.forEach(function (filename) { + var content = fs.readFileSync(filename, 'utf-8'); + console.log(escodegen.generate(JSON.parse(content), options)); +}); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/escodegen/escodegen.js b/node_modules/escodegen/escodegen.js new file mode 100644 index 0000000..4c055b8 --- /dev/null +++ b/node_modules/escodegen/escodegen.js @@ -0,0 +1,2626 @@ +/* + Copyright (C) 2012-2014 Yusuke Suzuki + Copyright (C) 2015 Ingvar Stepanyan + Copyright (C) 2014 Ivan Nikulin + Copyright (C) 2012-2013 Michael Ficarra + Copyright (C) 2012-2013 Mathias Bynens + Copyright (C) 2013 Irakli Gozalishvili + Copyright (C) 2012 Robert Gust-Bardon + Copyright (C) 2012 John Freeman + Copyright (C) 2011-2012 Ariya Hidayat + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Kris Kowal + Copyright (C) 2012 Arpad Borsos + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*global exports:true, require:true, global:true*/ +(function () { + 'use strict'; + + var Syntax, + Precedence, + BinaryPrecedence, + SourceNode, + estraverse, + esutils, + base, + indent, + json, + renumber, + hexadecimal, + quotes, + escapeless, + newline, + space, + parentheses, + semicolons, + safeConcatenation, + directive, + extra, + parse, + sourceMap, + sourceCode, + preserveBlankLines, + FORMAT_MINIFY, + FORMAT_DEFAULTS; + + estraverse = require('estraverse'); + esutils = require('esutils'); + + Syntax = estraverse.Syntax; + + // Generation is done by generateExpression. + function isExpression(node) { + return CodeGenerator.Expression.hasOwnProperty(node.type); + } + + // Generation is done by generateStatement. + function isStatement(node) { + return CodeGenerator.Statement.hasOwnProperty(node.type); + } + + Precedence = { + Sequence: 0, + Yield: 1, + Assignment: 1, + Conditional: 2, + ArrowFunction: 2, + LogicalOR: 3, + LogicalAND: 4, + BitwiseOR: 5, + BitwiseXOR: 6, + BitwiseAND: 7, + Equality: 8, + Relational: 9, + BitwiseSHIFT: 10, + Additive: 11, + Multiplicative: 12, + Exponentiation: 13, + Await: 14, + Unary: 14, + Postfix: 15, + Call: 16, + New: 17, + TaggedTemplate: 18, + Member: 19, + Primary: 20 + }; + + BinaryPrecedence = { + '||': Precedence.LogicalOR, + '&&': Precedence.LogicalAND, + '|': Precedence.BitwiseOR, + '^': Precedence.BitwiseXOR, + '&': Precedence.BitwiseAND, + '==': Precedence.Equality, + '!=': Precedence.Equality, + '===': Precedence.Equality, + '!==': Precedence.Equality, + 'is': Precedence.Equality, + 'isnt': Precedence.Equality, + '<': Precedence.Relational, + '>': Precedence.Relational, + '<=': Precedence.Relational, + '>=': Precedence.Relational, + 'in': Precedence.Relational, + 'instanceof': Precedence.Relational, + '<<': Precedence.BitwiseSHIFT, + '>>': Precedence.BitwiseSHIFT, + '>>>': Precedence.BitwiseSHIFT, + '+': Precedence.Additive, + '-': Precedence.Additive, + '*': Precedence.Multiplicative, + '%': Precedence.Multiplicative, + '/': Precedence.Multiplicative, + '**': Precedence.Exponentiation + }; + + //Flags + var F_ALLOW_IN = 1, + F_ALLOW_CALL = 1 << 1, + F_ALLOW_UNPARATH_NEW = 1 << 2, + F_FUNC_BODY = 1 << 3, + F_DIRECTIVE_CTX = 1 << 4, + F_SEMICOLON_OPT = 1 << 5; + + //Expression flag sets + //NOTE: Flag order: + // F_ALLOW_IN + // F_ALLOW_CALL + // F_ALLOW_UNPARATH_NEW + var E_FTT = F_ALLOW_CALL | F_ALLOW_UNPARATH_NEW, + E_TTF = F_ALLOW_IN | F_ALLOW_CALL, + E_TTT = F_ALLOW_IN | F_ALLOW_CALL | F_ALLOW_UNPARATH_NEW, + E_TFF = F_ALLOW_IN, + E_FFT = F_ALLOW_UNPARATH_NEW, + E_TFT = F_ALLOW_IN | F_ALLOW_UNPARATH_NEW; + + //Statement flag sets + //NOTE: Flag order: + // F_ALLOW_IN + // F_FUNC_BODY + // F_DIRECTIVE_CTX + // F_SEMICOLON_OPT + var S_TFFF = F_ALLOW_IN, + S_TFFT = F_ALLOW_IN | F_SEMICOLON_OPT, + S_FFFF = 0x00, + S_TFTF = F_ALLOW_IN | F_DIRECTIVE_CTX, + S_TTFF = F_ALLOW_IN | F_FUNC_BODY; + + function getDefaultOptions() { + // default options + return { + indent: null, + base: null, + parse: null, + comment: false, + format: { + indent: { + style: ' ', + base: 0, + adjustMultilineComment: false + }, + newline: '\n', + space: ' ', + json: false, + renumber: false, + hexadecimal: false, + quotes: 'single', + escapeless: false, + compact: false, + parentheses: true, + semicolons: true, + safeConcatenation: false, + preserveBlankLines: false + }, + moz: { + comprehensionExpressionStartsWithAssignment: false, + starlessGenerator: false + }, + sourceMap: null, + sourceMapRoot: null, + sourceMapWithCode: false, + directive: false, + raw: true, + verbatim: null, + sourceCode: null + }; + } + + function stringRepeat(str, num) { + var result = ''; + + for (num |= 0; num > 0; num >>>= 1, str += str) { + if (num & 1) { + result += str; + } + } + + return result; + } + + function hasLineTerminator(str) { + return (/[\r\n]/g).test(str); + } + + function endsWithLineTerminator(str) { + var len = str.length; + return len && esutils.code.isLineTerminator(str.charCodeAt(len - 1)); + } + + function merge(target, override) { + var key; + for (key in override) { + if (override.hasOwnProperty(key)) { + target[key] = override[key]; + } + } + return target; + } + + function updateDeeply(target, override) { + var key, val; + + function isHashObject(target) { + return typeof target === 'object' && target instanceof Object && !(target instanceof RegExp); + } + + for (key in override) { + if (override.hasOwnProperty(key)) { + val = override[key]; + if (isHashObject(val)) { + if (isHashObject(target[key])) { + updateDeeply(target[key], val); + } else { + target[key] = updateDeeply({}, val); + } + } else { + target[key] = val; + } + } + } + return target; + } + + function generateNumber(value) { + var result, point, temp, exponent, pos; + + if (value !== value) { + throw new Error('Numeric literal whose value is NaN'); + } + if (value < 0 || (value === 0 && 1 / value < 0)) { + throw new Error('Numeric literal whose value is negative'); + } + + if (value === 1 / 0) { + return json ? 'null' : renumber ? '1e400' : '1e+400'; + } + + result = '' + value; + if (!renumber || result.length < 3) { + return result; + } + + point = result.indexOf('.'); + if (!json && result.charCodeAt(0) === 0x30 /* 0 */ && point === 1) { + point = 0; + result = result.slice(1); + } + temp = result; + result = result.replace('e+', 'e'); + exponent = 0; + if ((pos = temp.indexOf('e')) > 0) { + exponent = +temp.slice(pos + 1); + temp = temp.slice(0, pos); + } + if (point >= 0) { + exponent -= temp.length - point - 1; + temp = +(temp.slice(0, point) + temp.slice(point + 1)) + ''; + } + pos = 0; + while (temp.charCodeAt(temp.length + pos - 1) === 0x30 /* 0 */) { + --pos; + } + if (pos !== 0) { + exponent -= pos; + temp = temp.slice(0, pos); + } + if (exponent !== 0) { + temp += 'e' + exponent; + } + if ((temp.length < result.length || + (hexadecimal && value > 1e12 && Math.floor(value) === value && (temp = '0x' + value.toString(16)).length < result.length)) && + +temp === value) { + result = temp; + } + + return result; + } + + // Generate valid RegExp expression. + // This function is based on https://github.com/Constellation/iv Engine + + function escapeRegExpCharacter(ch, previousIsBackslash) { + // not handling '\' and handling \u2028 or \u2029 to unicode escape sequence + if ((ch & ~1) === 0x2028) { + return (previousIsBackslash ? 'u' : '\\u') + ((ch === 0x2028) ? '2028' : '2029'); + } else if (ch === 10 || ch === 13) { // \n, \r + return (previousIsBackslash ? '' : '\\') + ((ch === 10) ? 'n' : 'r'); + } + return String.fromCharCode(ch); + } + + function generateRegExp(reg) { + var match, result, flags, i, iz, ch, characterInBrack, previousIsBackslash; + + result = reg.toString(); + + if (reg.source) { + // extract flag from toString result + match = result.match(/\/([^/]*)$/); + if (!match) { + return result; + } + + flags = match[1]; + result = ''; + + characterInBrack = false; + previousIsBackslash = false; + for (i = 0, iz = reg.source.length; i < iz; ++i) { + ch = reg.source.charCodeAt(i); + + if (!previousIsBackslash) { + if (characterInBrack) { + if (ch === 93) { // ] + characterInBrack = false; + } + } else { + if (ch === 47) { // / + result += '\\'; + } else if (ch === 91) { // [ + characterInBrack = true; + } + } + result += escapeRegExpCharacter(ch, previousIsBackslash); + previousIsBackslash = ch === 92; // \ + } else { + // if new RegExp("\\\n') is provided, create /\n/ + result += escapeRegExpCharacter(ch, previousIsBackslash); + // prevent like /\\[/]/ + previousIsBackslash = false; + } + } + + return '/' + result + '/' + flags; + } + + return result; + } + + function escapeAllowedCharacter(code, next) { + var hex; + + if (code === 0x08 /* \b */) { + return '\\b'; + } + + if (code === 0x0C /* \f */) { + return '\\f'; + } + + if (code === 0x09 /* \t */) { + return '\\t'; + } + + hex = code.toString(16).toUpperCase(); + if (json || code > 0xFF) { + return '\\u' + '0000'.slice(hex.length) + hex; + } else if (code === 0x0000 && !esutils.code.isDecimalDigit(next)) { + return '\\0'; + } else if (code === 0x000B /* \v */) { // '\v' + return '\\x0B'; + } else { + return '\\x' + '00'.slice(hex.length) + hex; + } + } + + function escapeDisallowedCharacter(code) { + if (code === 0x5C /* \ */) { + return '\\\\'; + } + + if (code === 0x0A /* \n */) { + return '\\n'; + } + + if (code === 0x0D /* \r */) { + return '\\r'; + } + + if (code === 0x2028) { + return '\\u2028'; + } + + if (code === 0x2029) { + return '\\u2029'; + } + + throw new Error('Incorrectly classified character'); + } + + function escapeDirective(str) { + var i, iz, code, quote; + + quote = quotes === 'double' ? '"' : '\''; + for (i = 0, iz = str.length; i < iz; ++i) { + code = str.charCodeAt(i); + if (code === 0x27 /* ' */) { + quote = '"'; + break; + } else if (code === 0x22 /* " */) { + quote = '\''; + break; + } else if (code === 0x5C /* \ */) { + ++i; + } + } + + return quote + str + quote; + } + + function escapeString(str) { + var result = '', i, len, code, singleQuotes = 0, doubleQuotes = 0, single, quote; + + for (i = 0, len = str.length; i < len; ++i) { + code = str.charCodeAt(i); + if (code === 0x27 /* ' */) { + ++singleQuotes; + } else if (code === 0x22 /* " */) { + ++doubleQuotes; + } else if (code === 0x2F /* / */ && json) { + result += '\\'; + } else if (esutils.code.isLineTerminator(code) || code === 0x5C /* \ */) { + result += escapeDisallowedCharacter(code); + continue; + } else if (!esutils.code.isIdentifierPartES5(code) && (json && code < 0x20 /* SP */ || !json && !escapeless && (code < 0x20 /* SP */ || code > 0x7E /* ~ */))) { + result += escapeAllowedCharacter(code, str.charCodeAt(i + 1)); + continue; + } + result += String.fromCharCode(code); + } + + single = !(quotes === 'double' || (quotes === 'auto' && doubleQuotes < singleQuotes)); + quote = single ? '\'' : '"'; + + if (!(single ? singleQuotes : doubleQuotes)) { + return quote + result + quote; + } + + str = result; + result = quote; + + for (i = 0, len = str.length; i < len; ++i) { + code = str.charCodeAt(i); + if ((code === 0x27 /* ' */ && single) || (code === 0x22 /* " */ && !single)) { + result += '\\'; + } + result += String.fromCharCode(code); + } + + return result + quote; + } + + /** + * flatten an array to a string, where the array can contain + * either strings or nested arrays + */ + function flattenToString(arr) { + var i, iz, elem, result = ''; + for (i = 0, iz = arr.length; i < iz; ++i) { + elem = arr[i]; + result += Array.isArray(elem) ? flattenToString(elem) : elem; + } + return result; + } + + /** + * convert generated to a SourceNode when source maps are enabled. + */ + function toSourceNodeWhenNeeded(generated, node) { + if (!sourceMap) { + // with no source maps, generated is either an + // array or a string. if an array, flatten it. + // if a string, just return it + if (Array.isArray(generated)) { + return flattenToString(generated); + } else { + return generated; + } + } + if (node == null) { + if (generated instanceof SourceNode) { + return generated; + } else { + node = {}; + } + } + if (node.loc == null) { + return new SourceNode(null, null, sourceMap, generated, node.name || null); + } + return new SourceNode(node.loc.start.line, node.loc.start.column, (sourceMap === true ? node.loc.source || null : sourceMap), generated, node.name || null); + } + + function noEmptySpace() { + return (space) ? space : ' '; + } + + function join(left, right) { + var leftSource, + rightSource, + leftCharCode, + rightCharCode; + + leftSource = toSourceNodeWhenNeeded(left).toString(); + if (leftSource.length === 0) { + return [right]; + } + + rightSource = toSourceNodeWhenNeeded(right).toString(); + if (rightSource.length === 0) { + return [left]; + } + + leftCharCode = leftSource.charCodeAt(leftSource.length - 1); + rightCharCode = rightSource.charCodeAt(0); + + if ((leftCharCode === 0x2B /* + */ || leftCharCode === 0x2D /* - */) && leftCharCode === rightCharCode || + esutils.code.isIdentifierPartES5(leftCharCode) && esutils.code.isIdentifierPartES5(rightCharCode) || + leftCharCode === 0x2F /* / */ && rightCharCode === 0x69 /* i */) { // infix word operators all start with `i` + return [left, noEmptySpace(), right]; + } else if (esutils.code.isWhiteSpace(leftCharCode) || esutils.code.isLineTerminator(leftCharCode) || + esutils.code.isWhiteSpace(rightCharCode) || esutils.code.isLineTerminator(rightCharCode)) { + return [left, right]; + } + return [left, space, right]; + } + + function addIndent(stmt) { + return [base, stmt]; + } + + function withIndent(fn) { + var previousBase; + previousBase = base; + base += indent; + fn(base); + base = previousBase; + } + + function calculateSpaces(str) { + var i; + for (i = str.length - 1; i >= 0; --i) { + if (esutils.code.isLineTerminator(str.charCodeAt(i))) { + break; + } + } + return (str.length - 1) - i; + } + + function adjustMultilineComment(value, specialBase) { + var array, i, len, line, j, spaces, previousBase, sn; + + array = value.split(/\r\n|[\r\n]/); + spaces = Number.MAX_VALUE; + + // first line doesn't have indentation + for (i = 1, len = array.length; i < len; ++i) { + line = array[i]; + j = 0; + while (j < line.length && esutils.code.isWhiteSpace(line.charCodeAt(j))) { + ++j; + } + if (spaces > j) { + spaces = j; + } + } + + if (typeof specialBase !== 'undefined') { + // pattern like + // { + // var t = 20; /* + // * this is comment + // */ + // } + previousBase = base; + if (array[1][spaces] === '*') { + specialBase += ' '; + } + base = specialBase; + } else { + if (spaces & 1) { + // /* + // * + // */ + // If spaces are odd number, above pattern is considered. + // We waste 1 space. + --spaces; + } + previousBase = base; + } + + for (i = 1, len = array.length; i < len; ++i) { + sn = toSourceNodeWhenNeeded(addIndent(array[i].slice(spaces))); + array[i] = sourceMap ? sn.join('') : sn; + } + + base = previousBase; + + return array.join('\n'); + } + + function generateComment(comment, specialBase) { + if (comment.type === 'Line') { + if (endsWithLineTerminator(comment.value)) { + return '//' + comment.value; + } else { + // Always use LineTerminator + var result = '//' + comment.value; + if (!preserveBlankLines) { + result += '\n'; + } + return result; + } + } + if (extra.format.indent.adjustMultilineComment && /[\n\r]/.test(comment.value)) { + return adjustMultilineComment('/*' + comment.value + '*/', specialBase); + } + return '/*' + comment.value + '*/'; + } + + function addComments(stmt, result) { + var i, len, comment, save, tailingToStatement, specialBase, fragment, + extRange, range, prevRange, prefix, infix, suffix, count; + + if (stmt.leadingComments && stmt.leadingComments.length > 0) { + save = result; + + if (preserveBlankLines) { + comment = stmt.leadingComments[0]; + result = []; + + extRange = comment.extendedRange; + range = comment.range; + + prefix = sourceCode.substring(extRange[0], range[0]); + count = (prefix.match(/\n/g) || []).length; + if (count > 0) { + result.push(stringRepeat('\n', count)); + result.push(addIndent(generateComment(comment))); + } else { + result.push(prefix); + result.push(generateComment(comment)); + } + + prevRange = range; + + for (i = 1, len = stmt.leadingComments.length; i < len; i++) { + comment = stmt.leadingComments[i]; + range = comment.range; + + infix = sourceCode.substring(prevRange[1], range[0]); + count = (infix.match(/\n/g) || []).length; + result.push(stringRepeat('\n', count)); + result.push(addIndent(generateComment(comment))); + + prevRange = range; + } + + suffix = sourceCode.substring(range[1], extRange[1]); + count = (suffix.match(/\n/g) || []).length; + result.push(stringRepeat('\n', count)); + } else { + comment = stmt.leadingComments[0]; + result = []; + if (safeConcatenation && stmt.type === Syntax.Program && stmt.body.length === 0) { + result.push('\n'); + } + result.push(generateComment(comment)); + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push('\n'); + } + + for (i = 1, len = stmt.leadingComments.length; i < len; ++i) { + comment = stmt.leadingComments[i]; + fragment = [generateComment(comment)]; + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + fragment.push('\n'); + } + result.push(addIndent(fragment)); + } + } + + result.push(addIndent(save)); + } + + if (stmt.trailingComments) { + + if (preserveBlankLines) { + comment = stmt.trailingComments[0]; + extRange = comment.extendedRange; + range = comment.range; + + prefix = sourceCode.substring(extRange[0], range[0]); + count = (prefix.match(/\n/g) || []).length; + + if (count > 0) { + result.push(stringRepeat('\n', count)); + result.push(addIndent(generateComment(comment))); + } else { + result.push(prefix); + result.push(generateComment(comment)); + } + } else { + tailingToStatement = !endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString()); + specialBase = stringRepeat(' ', calculateSpaces(toSourceNodeWhenNeeded([base, result, indent]).toString())); + for (i = 0, len = stmt.trailingComments.length; i < len; ++i) { + comment = stmt.trailingComments[i]; + if (tailingToStatement) { + // We assume target like following script + // + // var t = 20; /** + // * This is comment of t + // */ + if (i === 0) { + // first case + result = [result, indent]; + } else { + result = [result, specialBase]; + } + result.push(generateComment(comment, specialBase)); + } else { + result = [result, addIndent(generateComment(comment))]; + } + if (i !== len - 1 && !endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result = [result, '\n']; + } + } + } + } + + return result; + } + + function generateBlankLines(start, end, result) { + var j, newlineCount = 0; + + for (j = start; j < end; j++) { + if (sourceCode[j] === '\n') { + newlineCount++; + } + } + + for (j = 1; j < newlineCount; j++) { + result.push(newline); + } + } + + function parenthesize(text, current, should) { + if (current < should) { + return ['(', text, ')']; + } + return text; + } + + function generateVerbatimString(string) { + var i, iz, result; + result = string.split(/\r\n|\n/); + for (i = 1, iz = result.length; i < iz; i++) { + result[i] = newline + base + result[i]; + } + return result; + } + + function generateVerbatim(expr, precedence) { + var verbatim, result, prec; + verbatim = expr[extra.verbatim]; + + if (typeof verbatim === 'string') { + result = parenthesize(generateVerbatimString(verbatim), Precedence.Sequence, precedence); + } else { + // verbatim is object + result = generateVerbatimString(verbatim.content); + prec = (verbatim.precedence != null) ? verbatim.precedence : Precedence.Sequence; + result = parenthesize(result, prec, precedence); + } + + return toSourceNodeWhenNeeded(result, expr); + } + + function CodeGenerator() { + } + + // Helpers. + + CodeGenerator.prototype.maybeBlock = function(stmt, flags) { + var result, noLeadingComment, that = this; + + noLeadingComment = !extra.comment || !stmt.leadingComments; + + if (stmt.type === Syntax.BlockStatement && noLeadingComment) { + return [space, this.generateStatement(stmt, flags)]; + } + + if (stmt.type === Syntax.EmptyStatement && noLeadingComment) { + return ';'; + } + + withIndent(function () { + result = [ + newline, + addIndent(that.generateStatement(stmt, flags)) + ]; + }); + + return result; + }; + + CodeGenerator.prototype.maybeBlockSuffix = function (stmt, result) { + var ends = endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString()); + if (stmt.type === Syntax.BlockStatement && (!extra.comment || !stmt.leadingComments) && !ends) { + return [result, space]; + } + if (ends) { + return [result, base]; + } + return [result, newline, base]; + }; + + function generateIdentifier(node) { + return toSourceNodeWhenNeeded(node.name, node); + } + + function generateAsyncPrefix(node, spaceRequired) { + return node.async ? 'async' + (spaceRequired ? noEmptySpace() : space) : ''; + } + + function generateStarSuffix(node) { + var isGenerator = node.generator && !extra.moz.starlessGenerator; + return isGenerator ? '*' + space : ''; + } + + function generateMethodPrefix(prop) { + var func = prop.value, prefix = ''; + if (func.async) { + prefix += generateAsyncPrefix(func, !prop.computed); + } + if (func.generator) { + // avoid space before method name + prefix += generateStarSuffix(func) ? '*' : ''; + } + return prefix; + } + + CodeGenerator.prototype.generatePattern = function (node, precedence, flags) { + if (node.type === Syntax.Identifier) { + return generateIdentifier(node); + } + return this.generateExpression(node, precedence, flags); + }; + + CodeGenerator.prototype.generateFunctionParams = function (node) { + var i, iz, result, hasDefault; + + hasDefault = false; + + if (node.type === Syntax.ArrowFunctionExpression && + !node.rest && (!node.defaults || node.defaults.length === 0) && + node.params.length === 1 && node.params[0].type === Syntax.Identifier) { + // arg => { } case + result = [generateAsyncPrefix(node, true), generateIdentifier(node.params[0])]; + } else { + result = node.type === Syntax.ArrowFunctionExpression ? [generateAsyncPrefix(node, false)] : []; + result.push('('); + if (node.defaults) { + hasDefault = true; + } + for (i = 0, iz = node.params.length; i < iz; ++i) { + if (hasDefault && node.defaults[i]) { + // Handle default values. + result.push(this.generateAssignment(node.params[i], node.defaults[i], '=', Precedence.Assignment, E_TTT)); + } else { + result.push(this.generatePattern(node.params[i], Precedence.Assignment, E_TTT)); + } + if (i + 1 < iz) { + result.push(',' + space); + } + } + + if (node.rest) { + if (node.params.length) { + result.push(',' + space); + } + result.push('...'); + result.push(generateIdentifier(node.rest)); + } + + result.push(')'); + } + + return result; + }; + + CodeGenerator.prototype.generateFunctionBody = function (node) { + var result, expr; + + result = this.generateFunctionParams(node); + + if (node.type === Syntax.ArrowFunctionExpression) { + result.push(space); + result.push('=>'); + } + + if (node.expression) { + result.push(space); + expr = this.generateExpression(node.body, Precedence.Assignment, E_TTT); + if (expr.toString().charAt(0) === '{') { + expr = ['(', expr, ')']; + } + result.push(expr); + } else { + result.push(this.maybeBlock(node.body, S_TTFF)); + } + + return result; + }; + + CodeGenerator.prototype.generateIterationForStatement = function (operator, stmt, flags) { + var result = ['for' + (stmt.await ? noEmptySpace() + 'await' : '') + space + '('], that = this; + withIndent(function () { + if (stmt.left.type === Syntax.VariableDeclaration) { + withIndent(function () { + result.push(stmt.left.kind + noEmptySpace()); + result.push(that.generateStatement(stmt.left.declarations[0], S_FFFF)); + }); + } else { + result.push(that.generateExpression(stmt.left, Precedence.Call, E_TTT)); + } + + result = join(result, operator); + result = [join( + result, + that.generateExpression(stmt.right, Precedence.Assignment, E_TTT) + ), ')']; + }); + result.push(this.maybeBlock(stmt.body, flags)); + return result; + }; + + CodeGenerator.prototype.generatePropertyKey = function (expr, computed) { + var result = []; + + if (computed) { + result.push('['); + } + + result.push(this.generateExpression(expr, Precedence.Assignment, E_TTT)); + + if (computed) { + result.push(']'); + } + + return result; + }; + + CodeGenerator.prototype.generateAssignment = function (left, right, operator, precedence, flags) { + if (Precedence.Assignment < precedence) { + flags |= F_ALLOW_IN; + } + + return parenthesize( + [ + this.generateExpression(left, Precedence.Call, flags), + space + operator + space, + this.generateExpression(right, Precedence.Assignment, flags) + ], + Precedence.Assignment, + precedence + ); + }; + + CodeGenerator.prototype.semicolon = function (flags) { + if (!semicolons && flags & F_SEMICOLON_OPT) { + return ''; + } + return ';'; + }; + + // Statements. + + CodeGenerator.Statement = { + + BlockStatement: function (stmt, flags) { + var range, content, result = ['{', newline], that = this; + + withIndent(function () { + // handle functions without any code + if (stmt.body.length === 0 && preserveBlankLines) { + range = stmt.range; + if (range[1] - range[0] > 2) { + content = sourceCode.substring(range[0] + 1, range[1] - 1); + if (content[0] === '\n') { + result = ['{']; + } + result.push(content); + } + } + + var i, iz, fragment, bodyFlags; + bodyFlags = S_TFFF; + if (flags & F_FUNC_BODY) { + bodyFlags |= F_DIRECTIVE_CTX; + } + + for (i = 0, iz = stmt.body.length; i < iz; ++i) { + if (preserveBlankLines) { + // handle spaces before the first line + if (i === 0) { + if (stmt.body[0].leadingComments) { + range = stmt.body[0].leadingComments[0].extendedRange; + content = sourceCode.substring(range[0], range[1]); + if (content[0] === '\n') { + result = ['{']; + } + } + if (!stmt.body[0].leadingComments) { + generateBlankLines(stmt.range[0], stmt.body[0].range[0], result); + } + } + + // handle spaces between lines + if (i > 0) { + if (!stmt.body[i - 1].trailingComments && !stmt.body[i].leadingComments) { + generateBlankLines(stmt.body[i - 1].range[1], stmt.body[i].range[0], result); + } + } + } + + if (i === iz - 1) { + bodyFlags |= F_SEMICOLON_OPT; + } + + if (stmt.body[i].leadingComments && preserveBlankLines) { + fragment = that.generateStatement(stmt.body[i], bodyFlags); + } else { + fragment = addIndent(that.generateStatement(stmt.body[i], bodyFlags)); + } + + result.push(fragment); + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + if (preserveBlankLines && i < iz - 1) { + // don't add a new line if there are leading coments + // in the next statement + if (!stmt.body[i + 1].leadingComments) { + result.push(newline); + } + } else { + result.push(newline); + } + } + + if (preserveBlankLines) { + // handle spaces after the last line + if (i === iz - 1) { + if (!stmt.body[i].trailingComments) { + generateBlankLines(stmt.body[i].range[1], stmt.range[1], result); + } + } + } + } + }); + + result.push(addIndent('}')); + return result; + }, + + BreakStatement: function (stmt, flags) { + if (stmt.label) { + return 'break ' + stmt.label.name + this.semicolon(flags); + } + return 'break' + this.semicolon(flags); + }, + + ContinueStatement: function (stmt, flags) { + if (stmt.label) { + return 'continue ' + stmt.label.name + this.semicolon(flags); + } + return 'continue' + this.semicolon(flags); + }, + + ClassBody: function (stmt, flags) { + var result = [ '{', newline], that = this; + + withIndent(function (indent) { + var i, iz; + + for (i = 0, iz = stmt.body.length; i < iz; ++i) { + result.push(indent); + result.push(that.generateExpression(stmt.body[i], Precedence.Sequence, E_TTT)); + if (i + 1 < iz) { + result.push(newline); + } + } + }); + + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + result.push(base); + result.push('}'); + return result; + }, + + ClassDeclaration: function (stmt, flags) { + var result, fragment; + result = ['class']; + if (stmt.id) { + result = join(result, this.generateExpression(stmt.id, Precedence.Sequence, E_TTT)); + } + if (stmt.superClass) { + fragment = join('extends', this.generateExpression(stmt.superClass, Precedence.Unary, E_TTT)); + result = join(result, fragment); + } + result.push(space); + result.push(this.generateStatement(stmt.body, S_TFFT)); + return result; + }, + + DirectiveStatement: function (stmt, flags) { + if (extra.raw && stmt.raw) { + return stmt.raw + this.semicolon(flags); + } + return escapeDirective(stmt.directive) + this.semicolon(flags); + }, + + DoWhileStatement: function (stmt, flags) { + // Because `do 42 while (cond)` is Syntax Error. We need semicolon. + var result = join('do', this.maybeBlock(stmt.body, S_TFFF)); + result = this.maybeBlockSuffix(stmt.body, result); + return join(result, [ + 'while' + space + '(', + this.generateExpression(stmt.test, Precedence.Sequence, E_TTT), + ')' + this.semicolon(flags) + ]); + }, + + CatchClause: function (stmt, flags) { + var result, that = this; + withIndent(function () { + var guard; + + if (stmt.param) { + result = [ + 'catch' + space + '(', + that.generateExpression(stmt.param, Precedence.Sequence, E_TTT), + ')' + ]; + + if (stmt.guard) { + guard = that.generateExpression(stmt.guard, Precedence.Sequence, E_TTT); + result.splice(2, 0, ' if ', guard); + } + } else { + result = ['catch']; + } + }); + result.push(this.maybeBlock(stmt.body, S_TFFF)); + return result; + }, + + DebuggerStatement: function (stmt, flags) { + return 'debugger' + this.semicolon(flags); + }, + + EmptyStatement: function (stmt, flags) { + return ';'; + }, + + ExportDefaultDeclaration: function (stmt, flags) { + var result = [ 'export' ], bodyFlags; + + bodyFlags = (flags & F_SEMICOLON_OPT) ? S_TFFT : S_TFFF; + + // export default HoistableDeclaration[Default] + // export default AssignmentExpression[In] ; + result = join(result, 'default'); + if (isStatement(stmt.declaration)) { + result = join(result, this.generateStatement(stmt.declaration, bodyFlags)); + } else { + result = join(result, this.generateExpression(stmt.declaration, Precedence.Assignment, E_TTT) + this.semicolon(flags)); + } + return result; + }, + + ExportNamedDeclaration: function (stmt, flags) { + var result = [ 'export' ], bodyFlags, that = this; + + bodyFlags = (flags & F_SEMICOLON_OPT) ? S_TFFT : S_TFFF; + + // export VariableStatement + // export Declaration[Default] + if (stmt.declaration) { + return join(result, this.generateStatement(stmt.declaration, bodyFlags)); + } + + // export ExportClause[NoReference] FromClause ; + // export ExportClause ; + if (stmt.specifiers) { + if (stmt.specifiers.length === 0) { + result = join(result, '{' + space + '}'); + } else if (stmt.specifiers[0].type === Syntax.ExportBatchSpecifier) { + result = join(result, this.generateExpression(stmt.specifiers[0], Precedence.Sequence, E_TTT)); + } else { + result = join(result, '{'); + withIndent(function (indent) { + var i, iz; + result.push(newline); + for (i = 0, iz = stmt.specifiers.length; i < iz; ++i) { + result.push(indent); + result.push(that.generateExpression(stmt.specifiers[i], Precedence.Sequence, E_TTT)); + if (i + 1 < iz) { + result.push(',' + newline); + } + } + }); + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + result.push(base + '}'); + } + + if (stmt.source) { + result = join(result, [ + 'from' + space, + // ModuleSpecifier + this.generateExpression(stmt.source, Precedence.Sequence, E_TTT), + this.semicolon(flags) + ]); + } else { + result.push(this.semicolon(flags)); + } + } + return result; + }, + + ExportAllDeclaration: function (stmt, flags) { + // export * FromClause ; + return [ + 'export' + space, + '*' + space, + 'from' + space, + // ModuleSpecifier + this.generateExpression(stmt.source, Precedence.Sequence, E_TTT), + this.semicolon(flags) + ]; + }, + + ExpressionStatement: function (stmt, flags) { + var result, fragment; + + function isClassPrefixed(fragment) { + var code; + if (fragment.slice(0, 5) !== 'class') { + return false; + } + code = fragment.charCodeAt(5); + return code === 0x7B /* '{' */ || esutils.code.isWhiteSpace(code) || esutils.code.isLineTerminator(code); + } + + function isFunctionPrefixed(fragment) { + var code; + if (fragment.slice(0, 8) !== 'function') { + return false; + } + code = fragment.charCodeAt(8); + return code === 0x28 /* '(' */ || esutils.code.isWhiteSpace(code) || code === 0x2A /* '*' */ || esutils.code.isLineTerminator(code); + } + + function isAsyncPrefixed(fragment) { + var code, i, iz; + if (fragment.slice(0, 5) !== 'async') { + return false; + } + if (!esutils.code.isWhiteSpace(fragment.charCodeAt(5))) { + return false; + } + for (i = 6, iz = fragment.length; i < iz; ++i) { + if (!esutils.code.isWhiteSpace(fragment.charCodeAt(i))) { + break; + } + } + if (i === iz) { + return false; + } + if (fragment.slice(i, i + 8) !== 'function') { + return false; + } + code = fragment.charCodeAt(i + 8); + return code === 0x28 /* '(' */ || esutils.code.isWhiteSpace(code) || code === 0x2A /* '*' */ || esutils.code.isLineTerminator(code); + } + + result = [this.generateExpression(stmt.expression, Precedence.Sequence, E_TTT)]; + // 12.4 '{', 'function', 'class' is not allowed in this position. + // wrap expression with parentheses + fragment = toSourceNodeWhenNeeded(result).toString(); + if (fragment.charCodeAt(0) === 0x7B /* '{' */ || // ObjectExpression + isClassPrefixed(fragment) || + isFunctionPrefixed(fragment) || + isAsyncPrefixed(fragment) || + (directive && (flags & F_DIRECTIVE_CTX) && stmt.expression.type === Syntax.Literal && typeof stmt.expression.value === 'string')) { + result = ['(', result, ')' + this.semicolon(flags)]; + } else { + result.push(this.semicolon(flags)); + } + return result; + }, + + ImportDeclaration: function (stmt, flags) { + // ES6: 15.2.1 valid import declarations: + // - import ImportClause FromClause ; + // - import ModuleSpecifier ; + var result, cursor, that = this; + + // If no ImportClause is present, + // this should be `import ModuleSpecifier` so skip `from` + // ModuleSpecifier is StringLiteral. + if (stmt.specifiers.length === 0) { + // import ModuleSpecifier ; + return [ + 'import', + space, + // ModuleSpecifier + this.generateExpression(stmt.source, Precedence.Sequence, E_TTT), + this.semicolon(flags) + ]; + } + + // import ImportClause FromClause ; + result = [ + 'import' + ]; + cursor = 0; + + // ImportedBinding + if (stmt.specifiers[cursor].type === Syntax.ImportDefaultSpecifier) { + result = join(result, [ + this.generateExpression(stmt.specifiers[cursor], Precedence.Sequence, E_TTT) + ]); + ++cursor; + } + + if (stmt.specifiers[cursor]) { + if (cursor !== 0) { + result.push(','); + } + + if (stmt.specifiers[cursor].type === Syntax.ImportNamespaceSpecifier) { + // NameSpaceImport + result = join(result, [ + space, + this.generateExpression(stmt.specifiers[cursor], Precedence.Sequence, E_TTT) + ]); + } else { + // NamedImports + result.push(space + '{'); + + if ((stmt.specifiers.length - cursor) === 1) { + // import { ... } from "..."; + result.push(space); + result.push(this.generateExpression(stmt.specifiers[cursor], Precedence.Sequence, E_TTT)); + result.push(space + '}' + space); + } else { + // import { + // ..., + // ..., + // } from "..."; + withIndent(function (indent) { + var i, iz; + result.push(newline); + for (i = cursor, iz = stmt.specifiers.length; i < iz; ++i) { + result.push(indent); + result.push(that.generateExpression(stmt.specifiers[i], Precedence.Sequence, E_TTT)); + if (i + 1 < iz) { + result.push(',' + newline); + } + } + }); + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + result.push(base + '}' + space); + } + } + } + + result = join(result, [ + 'from' + space, + // ModuleSpecifier + this.generateExpression(stmt.source, Precedence.Sequence, E_TTT), + this.semicolon(flags) + ]); + return result; + }, + + VariableDeclarator: function (stmt, flags) { + var itemFlags = (flags & F_ALLOW_IN) ? E_TTT : E_FTT; + if (stmt.init) { + return [ + this.generateExpression(stmt.id, Precedence.Assignment, itemFlags), + space, + '=', + space, + this.generateExpression(stmt.init, Precedence.Assignment, itemFlags) + ]; + } + return this.generatePattern(stmt.id, Precedence.Assignment, itemFlags); + }, + + VariableDeclaration: function (stmt, flags) { + // VariableDeclarator is typed as Statement, + // but joined with comma (not LineTerminator). + // So if comment is attached to target node, we should specialize. + var result, i, iz, node, bodyFlags, that = this; + + result = [ stmt.kind ]; + + bodyFlags = (flags & F_ALLOW_IN) ? S_TFFF : S_FFFF; + + function block() { + node = stmt.declarations[0]; + if (extra.comment && node.leadingComments) { + result.push('\n'); + result.push(addIndent(that.generateStatement(node, bodyFlags))); + } else { + result.push(noEmptySpace()); + result.push(that.generateStatement(node, bodyFlags)); + } + + for (i = 1, iz = stmt.declarations.length; i < iz; ++i) { + node = stmt.declarations[i]; + if (extra.comment && node.leadingComments) { + result.push(',' + newline); + result.push(addIndent(that.generateStatement(node, bodyFlags))); + } else { + result.push(',' + space); + result.push(that.generateStatement(node, bodyFlags)); + } + } + } + + if (stmt.declarations.length > 1) { + withIndent(block); + } else { + block(); + } + + result.push(this.semicolon(flags)); + + return result; + }, + + ThrowStatement: function (stmt, flags) { + return [join( + 'throw', + this.generateExpression(stmt.argument, Precedence.Sequence, E_TTT) + ), this.semicolon(flags)]; + }, + + TryStatement: function (stmt, flags) { + var result, i, iz, guardedHandlers; + + result = ['try', this.maybeBlock(stmt.block, S_TFFF)]; + result = this.maybeBlockSuffix(stmt.block, result); + + if (stmt.handlers) { + // old interface + for (i = 0, iz = stmt.handlers.length; i < iz; ++i) { + result = join(result, this.generateStatement(stmt.handlers[i], S_TFFF)); + if (stmt.finalizer || i + 1 !== iz) { + result = this.maybeBlockSuffix(stmt.handlers[i].body, result); + } + } + } else { + guardedHandlers = stmt.guardedHandlers || []; + + for (i = 0, iz = guardedHandlers.length; i < iz; ++i) { + result = join(result, this.generateStatement(guardedHandlers[i], S_TFFF)); + if (stmt.finalizer || i + 1 !== iz) { + result = this.maybeBlockSuffix(guardedHandlers[i].body, result); + } + } + + // new interface + if (stmt.handler) { + if (Array.isArray(stmt.handler)) { + for (i = 0, iz = stmt.handler.length; i < iz; ++i) { + result = join(result, this.generateStatement(stmt.handler[i], S_TFFF)); + if (stmt.finalizer || i + 1 !== iz) { + result = this.maybeBlockSuffix(stmt.handler[i].body, result); + } + } + } else { + result = join(result, this.generateStatement(stmt.handler, S_TFFF)); + if (stmt.finalizer) { + result = this.maybeBlockSuffix(stmt.handler.body, result); + } + } + } + } + if (stmt.finalizer) { + result = join(result, ['finally', this.maybeBlock(stmt.finalizer, S_TFFF)]); + } + return result; + }, + + SwitchStatement: function (stmt, flags) { + var result, fragment, i, iz, bodyFlags, that = this; + withIndent(function () { + result = [ + 'switch' + space + '(', + that.generateExpression(stmt.discriminant, Precedence.Sequence, E_TTT), + ')' + space + '{' + newline + ]; + }); + if (stmt.cases) { + bodyFlags = S_TFFF; + for (i = 0, iz = stmt.cases.length; i < iz; ++i) { + if (i === iz - 1) { + bodyFlags |= F_SEMICOLON_OPT; + } + fragment = addIndent(this.generateStatement(stmt.cases[i], bodyFlags)); + result.push(fragment); + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + result.push(newline); + } + } + } + result.push(addIndent('}')); + return result; + }, + + SwitchCase: function (stmt, flags) { + var result, fragment, i, iz, bodyFlags, that = this; + withIndent(function () { + if (stmt.test) { + result = [ + join('case', that.generateExpression(stmt.test, Precedence.Sequence, E_TTT)), + ':' + ]; + } else { + result = ['default:']; + } + + i = 0; + iz = stmt.consequent.length; + if (iz && stmt.consequent[0].type === Syntax.BlockStatement) { + fragment = that.maybeBlock(stmt.consequent[0], S_TFFF); + result.push(fragment); + i = 1; + } + + if (i !== iz && !endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + + bodyFlags = S_TFFF; + for (; i < iz; ++i) { + if (i === iz - 1 && flags & F_SEMICOLON_OPT) { + bodyFlags |= F_SEMICOLON_OPT; + } + fragment = addIndent(that.generateStatement(stmt.consequent[i], bodyFlags)); + result.push(fragment); + if (i + 1 !== iz && !endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + result.push(newline); + } + } + }); + return result; + }, + + IfStatement: function (stmt, flags) { + var result, bodyFlags, semicolonOptional, that = this; + withIndent(function () { + result = [ + 'if' + space + '(', + that.generateExpression(stmt.test, Precedence.Sequence, E_TTT), + ')' + ]; + }); + semicolonOptional = flags & F_SEMICOLON_OPT; + bodyFlags = S_TFFF; + if (semicolonOptional) { + bodyFlags |= F_SEMICOLON_OPT; + } + if (stmt.alternate) { + result.push(this.maybeBlock(stmt.consequent, S_TFFF)); + result = this.maybeBlockSuffix(stmt.consequent, result); + if (stmt.alternate.type === Syntax.IfStatement) { + result = join(result, ['else ', this.generateStatement(stmt.alternate, bodyFlags)]); + } else { + result = join(result, join('else', this.maybeBlock(stmt.alternate, bodyFlags))); + } + } else { + result.push(this.maybeBlock(stmt.consequent, bodyFlags)); + } + return result; + }, + + ForStatement: function (stmt, flags) { + var result, that = this; + withIndent(function () { + result = ['for' + space + '(']; + if (stmt.init) { + if (stmt.init.type === Syntax.VariableDeclaration) { + result.push(that.generateStatement(stmt.init, S_FFFF)); + } else { + // F_ALLOW_IN becomes false. + result.push(that.generateExpression(stmt.init, Precedence.Sequence, E_FTT)); + result.push(';'); + } + } else { + result.push(';'); + } + + if (stmt.test) { + result.push(space); + result.push(that.generateExpression(stmt.test, Precedence.Sequence, E_TTT)); + result.push(';'); + } else { + result.push(';'); + } + + if (stmt.update) { + result.push(space); + result.push(that.generateExpression(stmt.update, Precedence.Sequence, E_TTT)); + result.push(')'); + } else { + result.push(')'); + } + }); + + result.push(this.maybeBlock(stmt.body, flags & F_SEMICOLON_OPT ? S_TFFT : S_TFFF)); + return result; + }, + + ForInStatement: function (stmt, flags) { + return this.generateIterationForStatement('in', stmt, flags & F_SEMICOLON_OPT ? S_TFFT : S_TFFF); + }, + + ForOfStatement: function (stmt, flags) { + return this.generateIterationForStatement('of', stmt, flags & F_SEMICOLON_OPT ? S_TFFT : S_TFFF); + }, + + LabeledStatement: function (stmt, flags) { + return [stmt.label.name + ':', this.maybeBlock(stmt.body, flags & F_SEMICOLON_OPT ? S_TFFT : S_TFFF)]; + }, + + Program: function (stmt, flags) { + var result, fragment, i, iz, bodyFlags; + iz = stmt.body.length; + result = [safeConcatenation && iz > 0 ? '\n' : '']; + bodyFlags = S_TFTF; + for (i = 0; i < iz; ++i) { + if (!safeConcatenation && i === iz - 1) { + bodyFlags |= F_SEMICOLON_OPT; + } + + if (preserveBlankLines) { + // handle spaces before the first line + if (i === 0) { + if (!stmt.body[0].leadingComments) { + generateBlankLines(stmt.range[0], stmt.body[i].range[0], result); + } + } + + // handle spaces between lines + if (i > 0) { + if (!stmt.body[i - 1].trailingComments && !stmt.body[i].leadingComments) { + generateBlankLines(stmt.body[i - 1].range[1], stmt.body[i].range[0], result); + } + } + } + + fragment = addIndent(this.generateStatement(stmt.body[i], bodyFlags)); + result.push(fragment); + if (i + 1 < iz && !endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + if (preserveBlankLines) { + if (!stmt.body[i + 1].leadingComments) { + result.push(newline); + } + } else { + result.push(newline); + } + } + + if (preserveBlankLines) { + // handle spaces after the last line + if (i === iz - 1) { + if (!stmt.body[i].trailingComments) { + generateBlankLines(stmt.body[i].range[1], stmt.range[1], result); + } + } + } + } + return result; + }, + + FunctionDeclaration: function (stmt, flags) { + return [ + generateAsyncPrefix(stmt, true), + 'function', + generateStarSuffix(stmt) || noEmptySpace(), + stmt.id ? generateIdentifier(stmt.id) : '', + this.generateFunctionBody(stmt) + ]; + }, + + ReturnStatement: function (stmt, flags) { + if (stmt.argument) { + return [join( + 'return', + this.generateExpression(stmt.argument, Precedence.Sequence, E_TTT) + ), this.semicolon(flags)]; + } + return ['return' + this.semicolon(flags)]; + }, + + WhileStatement: function (stmt, flags) { + var result, that = this; + withIndent(function () { + result = [ + 'while' + space + '(', + that.generateExpression(stmt.test, Precedence.Sequence, E_TTT), + ')' + ]; + }); + result.push(this.maybeBlock(stmt.body, flags & F_SEMICOLON_OPT ? S_TFFT : S_TFFF)); + return result; + }, + + WithStatement: function (stmt, flags) { + var result, that = this; + withIndent(function () { + result = [ + 'with' + space + '(', + that.generateExpression(stmt.object, Precedence.Sequence, E_TTT), + ')' + ]; + }); + result.push(this.maybeBlock(stmt.body, flags & F_SEMICOLON_OPT ? S_TFFT : S_TFFF)); + return result; + } + + }; + + merge(CodeGenerator.prototype, CodeGenerator.Statement); + + // Expressions. + + CodeGenerator.Expression = { + + SequenceExpression: function (expr, precedence, flags) { + var result, i, iz; + if (Precedence.Sequence < precedence) { + flags |= F_ALLOW_IN; + } + result = []; + for (i = 0, iz = expr.expressions.length; i < iz; ++i) { + result.push(this.generateExpression(expr.expressions[i], Precedence.Assignment, flags)); + if (i + 1 < iz) { + result.push(',' + space); + } + } + return parenthesize(result, Precedence.Sequence, precedence); + }, + + AssignmentExpression: function (expr, precedence, flags) { + return this.generateAssignment(expr.left, expr.right, expr.operator, precedence, flags); + }, + + ArrowFunctionExpression: function (expr, precedence, flags) { + return parenthesize(this.generateFunctionBody(expr), Precedence.ArrowFunction, precedence); + }, + + ConditionalExpression: function (expr, precedence, flags) { + if (Precedence.Conditional < precedence) { + flags |= F_ALLOW_IN; + } + return parenthesize( + [ + this.generateExpression(expr.test, Precedence.LogicalOR, flags), + space + '?' + space, + this.generateExpression(expr.consequent, Precedence.Assignment, flags), + space + ':' + space, + this.generateExpression(expr.alternate, Precedence.Assignment, flags) + ], + Precedence.Conditional, + precedence + ); + }, + + LogicalExpression: function (expr, precedence, flags) { + return this.BinaryExpression(expr, precedence, flags); + }, + + BinaryExpression: function (expr, precedence, flags) { + var result, leftPrecedence, rightPrecedence, currentPrecedence, fragment, leftSource; + currentPrecedence = BinaryPrecedence[expr.operator]; + leftPrecedence = expr.operator === '**' ? Precedence.Postfix : currentPrecedence; + rightPrecedence = expr.operator === '**' ? currentPrecedence : currentPrecedence + 1; + + if (currentPrecedence < precedence) { + flags |= F_ALLOW_IN; + } + + fragment = this.generateExpression(expr.left, leftPrecedence, flags); + + leftSource = fragment.toString(); + + if (leftSource.charCodeAt(leftSource.length - 1) === 0x2F /* / */ && esutils.code.isIdentifierPartES5(expr.operator.charCodeAt(0))) { + result = [fragment, noEmptySpace(), expr.operator]; + } else { + result = join(fragment, expr.operator); + } + + fragment = this.generateExpression(expr.right, rightPrecedence, flags); + + if (expr.operator === '/' && fragment.toString().charAt(0) === '/' || + expr.operator.slice(-1) === '<' && fragment.toString().slice(0, 3) === '!--') { + // If '/' concats with '/' or `<` concats with `!--`, it is interpreted as comment start + result.push(noEmptySpace()); + result.push(fragment); + } else { + result = join(result, fragment); + } + + if (expr.operator === 'in' && !(flags & F_ALLOW_IN)) { + return ['(', result, ')']; + } + return parenthesize(result, currentPrecedence, precedence); + }, + + CallExpression: function (expr, precedence, flags) { + var result, i, iz; + // F_ALLOW_UNPARATH_NEW becomes false. + result = [this.generateExpression(expr.callee, Precedence.Call, E_TTF)]; + result.push('('); + for (i = 0, iz = expr['arguments'].length; i < iz; ++i) { + result.push(this.generateExpression(expr['arguments'][i], Precedence.Assignment, E_TTT)); + if (i + 1 < iz) { + result.push(',' + space); + } + } + result.push(')'); + + if (!(flags & F_ALLOW_CALL)) { + return ['(', result, ')']; + } + return parenthesize(result, Precedence.Call, precedence); + }, + + NewExpression: function (expr, precedence, flags) { + var result, length, i, iz, itemFlags; + length = expr['arguments'].length; + + // F_ALLOW_CALL becomes false. + // F_ALLOW_UNPARATH_NEW may become false. + itemFlags = (flags & F_ALLOW_UNPARATH_NEW && !parentheses && length === 0) ? E_TFT : E_TFF; + + result = join( + 'new', + this.generateExpression(expr.callee, Precedence.New, itemFlags) + ); + + if (!(flags & F_ALLOW_UNPARATH_NEW) || parentheses || length > 0) { + result.push('('); + for (i = 0, iz = length; i < iz; ++i) { + result.push(this.generateExpression(expr['arguments'][i], Precedence.Assignment, E_TTT)); + if (i + 1 < iz) { + result.push(',' + space); + } + } + result.push(')'); + } + + return parenthesize(result, Precedence.New, precedence); + }, + + MemberExpression: function (expr, precedence, flags) { + var result, fragment; + + // F_ALLOW_UNPARATH_NEW becomes false. + result = [this.generateExpression(expr.object, Precedence.Call, (flags & F_ALLOW_CALL) ? E_TTF : E_TFF)]; + + if (expr.computed) { + result.push('['); + result.push(this.generateExpression(expr.property, Precedence.Sequence, flags & F_ALLOW_CALL ? E_TTT : E_TFT)); + result.push(']'); + } else { + if (expr.object.type === Syntax.Literal && typeof expr.object.value === 'number') { + fragment = toSourceNodeWhenNeeded(result).toString(); + // When the following conditions are all true, + // 1. No floating point + // 2. Don't have exponents + // 3. The last character is a decimal digit + // 4. Not hexadecimal OR octal number literal + // we should add a floating point. + if ( + fragment.indexOf('.') < 0 && + !/[eExX]/.test(fragment) && + esutils.code.isDecimalDigit(fragment.charCodeAt(fragment.length - 1)) && + !(fragment.length >= 2 && fragment.charCodeAt(0) === 48) // '0' + ) { + result.push(' '); + } + } + result.push('.'); + result.push(generateIdentifier(expr.property)); + } + + return parenthesize(result, Precedence.Member, precedence); + }, + + MetaProperty: function (expr, precedence, flags) { + var result; + result = []; + result.push(typeof expr.meta === "string" ? expr.meta : generateIdentifier(expr.meta)); + result.push('.'); + result.push(typeof expr.property === "string" ? expr.property : generateIdentifier(expr.property)); + return parenthesize(result, Precedence.Member, precedence); + }, + + UnaryExpression: function (expr, precedence, flags) { + var result, fragment, rightCharCode, leftSource, leftCharCode; + fragment = this.generateExpression(expr.argument, Precedence.Unary, E_TTT); + + if (space === '') { + result = join(expr.operator, fragment); + } else { + result = [expr.operator]; + if (expr.operator.length > 2) { + // delete, void, typeof + // get `typeof []`, not `typeof[]` + result = join(result, fragment); + } else { + // Prevent inserting spaces between operator and argument if it is unnecessary + // like, `!cond` + leftSource = toSourceNodeWhenNeeded(result).toString(); + leftCharCode = leftSource.charCodeAt(leftSource.length - 1); + rightCharCode = fragment.toString().charCodeAt(0); + + if (((leftCharCode === 0x2B /* + */ || leftCharCode === 0x2D /* - */) && leftCharCode === rightCharCode) || + (esutils.code.isIdentifierPartES5(leftCharCode) && esutils.code.isIdentifierPartES5(rightCharCode))) { + result.push(noEmptySpace()); + result.push(fragment); + } else { + result.push(fragment); + } + } + } + return parenthesize(result, Precedence.Unary, precedence); + }, + + YieldExpression: function (expr, precedence, flags) { + var result; + if (expr.delegate) { + result = 'yield*'; + } else { + result = 'yield'; + } + if (expr.argument) { + result = join( + result, + this.generateExpression(expr.argument, Precedence.Yield, E_TTT) + ); + } + return parenthesize(result, Precedence.Yield, precedence); + }, + + AwaitExpression: function (expr, precedence, flags) { + var result = join( + expr.all ? 'await*' : 'await', + this.generateExpression(expr.argument, Precedence.Await, E_TTT) + ); + return parenthesize(result, Precedence.Await, precedence); + }, + + UpdateExpression: function (expr, precedence, flags) { + if (expr.prefix) { + return parenthesize( + [ + expr.operator, + this.generateExpression(expr.argument, Precedence.Unary, E_TTT) + ], + Precedence.Unary, + precedence + ); + } + return parenthesize( + [ + this.generateExpression(expr.argument, Precedence.Postfix, E_TTT), + expr.operator + ], + Precedence.Postfix, + precedence + ); + }, + + FunctionExpression: function (expr, precedence, flags) { + var result = [ + generateAsyncPrefix(expr, true), + 'function' + ]; + if (expr.id) { + result.push(generateStarSuffix(expr) || noEmptySpace()); + result.push(generateIdentifier(expr.id)); + } else { + result.push(generateStarSuffix(expr) || space); + } + result.push(this.generateFunctionBody(expr)); + return result; + }, + + ArrayPattern: function (expr, precedence, flags) { + return this.ArrayExpression(expr, precedence, flags, true); + }, + + ArrayExpression: function (expr, precedence, flags, isPattern) { + var result, multiline, that = this; + if (!expr.elements.length) { + return '[]'; + } + multiline = isPattern ? false : expr.elements.length > 1; + result = ['[', multiline ? newline : '']; + withIndent(function (indent) { + var i, iz; + for (i = 0, iz = expr.elements.length; i < iz; ++i) { + if (!expr.elements[i]) { + if (multiline) { + result.push(indent); + } + if (i + 1 === iz) { + result.push(','); + } + } else { + result.push(multiline ? indent : ''); + result.push(that.generateExpression(expr.elements[i], Precedence.Assignment, E_TTT)); + } + if (i + 1 < iz) { + result.push(',' + (multiline ? newline : space)); + } + } + }); + if (multiline && !endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + result.push(multiline ? base : ''); + result.push(']'); + return result; + }, + + RestElement: function(expr, precedence, flags) { + return '...' + this.generatePattern(expr.argument); + }, + + ClassExpression: function (expr, precedence, flags) { + var result, fragment; + result = ['class']; + if (expr.id) { + result = join(result, this.generateExpression(expr.id, Precedence.Sequence, E_TTT)); + } + if (expr.superClass) { + fragment = join('extends', this.generateExpression(expr.superClass, Precedence.Unary, E_TTT)); + result = join(result, fragment); + } + result.push(space); + result.push(this.generateStatement(expr.body, S_TFFT)); + return result; + }, + + MethodDefinition: function (expr, precedence, flags) { + var result, fragment; + if (expr['static']) { + result = ['static' + space]; + } else { + result = []; + } + if (expr.kind === 'get' || expr.kind === 'set') { + fragment = [ + join(expr.kind, this.generatePropertyKey(expr.key, expr.computed)), + this.generateFunctionBody(expr.value) + ]; + } else { + fragment = [ + generateMethodPrefix(expr), + this.generatePropertyKey(expr.key, expr.computed), + this.generateFunctionBody(expr.value) + ]; + } + return join(result, fragment); + }, + + Property: function (expr, precedence, flags) { + if (expr.kind === 'get' || expr.kind === 'set') { + return [ + expr.kind, noEmptySpace(), + this.generatePropertyKey(expr.key, expr.computed), + this.generateFunctionBody(expr.value) + ]; + } + + if (expr.shorthand) { + if (expr.value.type === "AssignmentPattern") { + return this.AssignmentPattern(expr.value, Precedence.Sequence, E_TTT); + } + return this.generatePropertyKey(expr.key, expr.computed); + } + + if (expr.method) { + return [ + generateMethodPrefix(expr), + this.generatePropertyKey(expr.key, expr.computed), + this.generateFunctionBody(expr.value) + ]; + } + + return [ + this.generatePropertyKey(expr.key, expr.computed), + ':' + space, + this.generateExpression(expr.value, Precedence.Assignment, E_TTT) + ]; + }, + + ObjectExpression: function (expr, precedence, flags) { + var multiline, result, fragment, that = this; + + if (!expr.properties.length) { + return '{}'; + } + multiline = expr.properties.length > 1; + + withIndent(function () { + fragment = that.generateExpression(expr.properties[0], Precedence.Sequence, E_TTT); + }); + + if (!multiline) { + // issues 4 + // Do not transform from + // dejavu.Class.declare({ + // method2: function () {} + // }); + // to + // dejavu.Class.declare({method2: function () { + // }}); + if (!hasLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + return [ '{', space, fragment, space, '}' ]; + } + } + + withIndent(function (indent) { + var i, iz; + result = [ '{', newline, indent, fragment ]; + + if (multiline) { + result.push(',' + newline); + for (i = 1, iz = expr.properties.length; i < iz; ++i) { + result.push(indent); + result.push(that.generateExpression(expr.properties[i], Precedence.Sequence, E_TTT)); + if (i + 1 < iz) { + result.push(',' + newline); + } + } + } + }); + + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + result.push(base); + result.push('}'); + return result; + }, + + AssignmentPattern: function(expr, precedence, flags) { + return this.generateAssignment(expr.left, expr.right, '=', precedence, flags); + }, + + ObjectPattern: function (expr, precedence, flags) { + var result, i, iz, multiline, property, that = this; + if (!expr.properties.length) { + return '{}'; + } + + multiline = false; + if (expr.properties.length === 1) { + property = expr.properties[0]; + if ( + property.type === Syntax.Property + && property.value.type !== Syntax.Identifier + ) { + multiline = true; + } + } else { + for (i = 0, iz = expr.properties.length; i < iz; ++i) { + property = expr.properties[i]; + if ( + property.type === Syntax.Property + && !property.shorthand + ) { + multiline = true; + break; + } + } + } + result = ['{', multiline ? newline : '' ]; + + withIndent(function (indent) { + var i, iz; + for (i = 0, iz = expr.properties.length; i < iz; ++i) { + result.push(multiline ? indent : ''); + result.push(that.generateExpression(expr.properties[i], Precedence.Sequence, E_TTT)); + if (i + 1 < iz) { + result.push(',' + (multiline ? newline : space)); + } + } + }); + + if (multiline && !endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + result.push(multiline ? base : ''); + result.push('}'); + return result; + }, + + ThisExpression: function (expr, precedence, flags) { + return 'this'; + }, + + Super: function (expr, precedence, flags) { + return 'super'; + }, + + Identifier: function (expr, precedence, flags) { + return generateIdentifier(expr); + }, + + ImportDefaultSpecifier: function (expr, precedence, flags) { + return generateIdentifier(expr.id || expr.local); + }, + + ImportNamespaceSpecifier: function (expr, precedence, flags) { + var result = ['*']; + var id = expr.id || expr.local; + if (id) { + result.push(space + 'as' + noEmptySpace() + generateIdentifier(id)); + } + return result; + }, + + ImportSpecifier: function (expr, precedence, flags) { + var imported = expr.imported; + var result = [ imported.name ]; + var local = expr.local; + if (local && local.name !== imported.name) { + result.push(noEmptySpace() + 'as' + noEmptySpace() + generateIdentifier(local)); + } + return result; + }, + + ExportSpecifier: function (expr, precedence, flags) { + var local = expr.local; + var result = [ local.name ]; + var exported = expr.exported; + if (exported && exported.name !== local.name) { + result.push(noEmptySpace() + 'as' + noEmptySpace() + generateIdentifier(exported)); + } + return result; + }, + + Literal: function (expr, precedence, flags) { + var raw; + if (expr.hasOwnProperty('raw') && parse && extra.raw) { + try { + raw = parse(expr.raw).body[0].expression; + if (raw.type === Syntax.Literal) { + if (raw.value === expr.value) { + return expr.raw; + } + } + } catch (e) { + // not use raw property + } + } + + if (expr.regex) { + return '/' + expr.regex.pattern + '/' + expr.regex.flags; + } + + if (expr.value === null) { + return 'null'; + } + + if (typeof expr.value === 'string') { + return escapeString(expr.value); + } + + if (typeof expr.value === 'number') { + return generateNumber(expr.value); + } + + if (typeof expr.value === 'boolean') { + return expr.value ? 'true' : 'false'; + } + + return generateRegExp(expr.value); + }, + + GeneratorExpression: function (expr, precedence, flags) { + return this.ComprehensionExpression(expr, precedence, flags); + }, + + ComprehensionExpression: function (expr, precedence, flags) { + // GeneratorExpression should be parenthesized with (...), ComprehensionExpression with [...] + // Due to https://bugzilla.mozilla.org/show_bug.cgi?id=883468 position of expr.body can differ in Spidermonkey and ES6 + + var result, i, iz, fragment, that = this; + result = (expr.type === Syntax.GeneratorExpression) ? ['('] : ['[']; + + if (extra.moz.comprehensionExpressionStartsWithAssignment) { + fragment = this.generateExpression(expr.body, Precedence.Assignment, E_TTT); + result.push(fragment); + } + + if (expr.blocks) { + withIndent(function () { + for (i = 0, iz = expr.blocks.length; i < iz; ++i) { + fragment = that.generateExpression(expr.blocks[i], Precedence.Sequence, E_TTT); + if (i > 0 || extra.moz.comprehensionExpressionStartsWithAssignment) { + result = join(result, fragment); + } else { + result.push(fragment); + } + } + }); + } + + if (expr.filter) { + result = join(result, 'if' + space); + fragment = this.generateExpression(expr.filter, Precedence.Sequence, E_TTT); + result = join(result, [ '(', fragment, ')' ]); + } + + if (!extra.moz.comprehensionExpressionStartsWithAssignment) { + fragment = this.generateExpression(expr.body, Precedence.Assignment, E_TTT); + + result = join(result, fragment); + } + + result.push((expr.type === Syntax.GeneratorExpression) ? ')' : ']'); + return result; + }, + + ComprehensionBlock: function (expr, precedence, flags) { + var fragment; + if (expr.left.type === Syntax.VariableDeclaration) { + fragment = [ + expr.left.kind, noEmptySpace(), + this.generateStatement(expr.left.declarations[0], S_FFFF) + ]; + } else { + fragment = this.generateExpression(expr.left, Precedence.Call, E_TTT); + } + + fragment = join(fragment, expr.of ? 'of' : 'in'); + fragment = join(fragment, this.generateExpression(expr.right, Precedence.Sequence, E_TTT)); + + return [ 'for' + space + '(', fragment, ')' ]; + }, + + SpreadElement: function (expr, precedence, flags) { + return [ + '...', + this.generateExpression(expr.argument, Precedence.Assignment, E_TTT) + ]; + }, + + TaggedTemplateExpression: function (expr, precedence, flags) { + var itemFlags = E_TTF; + if (!(flags & F_ALLOW_CALL)) { + itemFlags = E_TFF; + } + var result = [ + this.generateExpression(expr.tag, Precedence.Call, itemFlags), + this.generateExpression(expr.quasi, Precedence.Primary, E_FFT) + ]; + return parenthesize(result, Precedence.TaggedTemplate, precedence); + }, + + TemplateElement: function (expr, precedence, flags) { + // Don't use "cooked". Since tagged template can use raw template + // representation. So if we do so, it breaks the script semantics. + return expr.value.raw; + }, + + TemplateLiteral: function (expr, precedence, flags) { + var result, i, iz; + result = [ '`' ]; + for (i = 0, iz = expr.quasis.length; i < iz; ++i) { + result.push(this.generateExpression(expr.quasis[i], Precedence.Primary, E_TTT)); + if (i + 1 < iz) { + result.push('${' + space); + result.push(this.generateExpression(expr.expressions[i], Precedence.Sequence, E_TTT)); + result.push(space + '}'); + } + } + result.push('`'); + return result; + }, + + ModuleSpecifier: function (expr, precedence, flags) { + return this.Literal(expr, precedence, flags); + }, + + ImportExpression: function(expr, precedence, flag) { + return parenthesize([ + 'import(', + this.generateExpression(expr.source, Precedence.Assignment, E_TTT), + ')' + ], Precedence.Call, precedence); + }, + + }; + + merge(CodeGenerator.prototype, CodeGenerator.Expression); + + CodeGenerator.prototype.generateExpression = function (expr, precedence, flags) { + var result, type; + + type = expr.type || Syntax.Property; + + if (extra.verbatim && expr.hasOwnProperty(extra.verbatim)) { + return generateVerbatim(expr, precedence); + } + + result = this[type](expr, precedence, flags); + + + if (extra.comment) { + result = addComments(expr, result); + } + return toSourceNodeWhenNeeded(result, expr); + }; + + CodeGenerator.prototype.generateStatement = function (stmt, flags) { + var result, + fragment; + + result = this[stmt.type](stmt, flags); + + // Attach comments + + if (extra.comment) { + result = addComments(stmt, result); + } + + fragment = toSourceNodeWhenNeeded(result).toString(); + if (stmt.type === Syntax.Program && !safeConcatenation && newline === '' && fragment.charAt(fragment.length - 1) === '\n') { + result = sourceMap ? toSourceNodeWhenNeeded(result).replaceRight(/\s+$/, '') : fragment.replace(/\s+$/, ''); + } + + return toSourceNodeWhenNeeded(result, stmt); + }; + + function generateInternal(node) { + var codegen; + + codegen = new CodeGenerator(); + if (isStatement(node)) { + return codegen.generateStatement(node, S_TFFF); + } + + if (isExpression(node)) { + return codegen.generateExpression(node, Precedence.Sequence, E_TTT); + } + + throw new Error('Unknown node type: ' + node.type); + } + + function generate(node, options) { + var defaultOptions = getDefaultOptions(), result, pair; + + if (options != null) { + // Obsolete options + // + // `options.indent` + // `options.base` + // + // Instead of them, we can use `option.format.indent`. + if (typeof options.indent === 'string') { + defaultOptions.format.indent.style = options.indent; + } + if (typeof options.base === 'number') { + defaultOptions.format.indent.base = options.base; + } + options = updateDeeply(defaultOptions, options); + indent = options.format.indent.style; + if (typeof options.base === 'string') { + base = options.base; + } else { + base = stringRepeat(indent, options.format.indent.base); + } + } else { + options = defaultOptions; + indent = options.format.indent.style; + base = stringRepeat(indent, options.format.indent.base); + } + json = options.format.json; + renumber = options.format.renumber; + hexadecimal = json ? false : options.format.hexadecimal; + quotes = json ? 'double' : options.format.quotes; + escapeless = options.format.escapeless; + newline = options.format.newline; + space = options.format.space; + if (options.format.compact) { + newline = space = indent = base = ''; + } + parentheses = options.format.parentheses; + semicolons = options.format.semicolons; + safeConcatenation = options.format.safeConcatenation; + directive = options.directive; + parse = json ? null : options.parse; + sourceMap = options.sourceMap; + sourceCode = options.sourceCode; + preserveBlankLines = options.format.preserveBlankLines && sourceCode !== null; + extra = options; + + if (sourceMap) { + if (!exports.browser) { + // We assume environment is node.js + // And prevent from including source-map by browserify + SourceNode = require('source-map').SourceNode; + } else { + SourceNode = global.sourceMap.SourceNode; + } + } + + result = generateInternal(node); + + if (!sourceMap) { + pair = {code: result.toString(), map: null}; + return options.sourceMapWithCode ? pair : pair.code; + } + + + pair = result.toStringWithSourceMap({ + file: options.file, + sourceRoot: options.sourceMapRoot + }); + + if (options.sourceContent) { + pair.map.setSourceContent(options.sourceMap, + options.sourceContent); + } + + if (options.sourceMapWithCode) { + return pair; + } + + return pair.map.toString(); + } + + FORMAT_MINIFY = { + indent: { + style: '', + base: 0 + }, + renumber: true, + hexadecimal: true, + quotes: 'auto', + escapeless: true, + compact: true, + parentheses: false, + semicolons: false + }; + + FORMAT_DEFAULTS = getDefaultOptions().format; + + exports.version = require('./package.json').version; + exports.generate = generate; + exports.attachComments = estraverse.attachComments; + exports.Precedence = updateDeeply({}, Precedence); + exports.browser = false; + exports.FORMAT_MINIFY = FORMAT_MINIFY; + exports.FORMAT_DEFAULTS = FORMAT_DEFAULTS; +}()); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/escodegen/package.json b/node_modules/escodegen/package.json new file mode 100644 index 0000000..b1d2e72 --- /dev/null +++ b/node_modules/escodegen/package.json @@ -0,0 +1,90 @@ +{ + "_from": "escodegen@^1.14.1", + "_id": "escodegen@1.14.3", + "_inBundle": false, + "_integrity": "sha512-qFcX0XJkdg+PB3xjZZG/wKSuT1PnQWx57+TVSjIMmILd2yC/6ByYElPwJnslDsuWuSAp4AwJGumarAAmJch5Kw==", + "_location": "/escodegen", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "escodegen@^1.14.1", + "name": "escodegen", + "escapedName": "escodegen", + "rawSpec": "^1.14.1", + "saveSpec": null, + "fetchSpec": "^1.14.1" + }, + "_requiredBy": [ + "/jsdom" + ], + "_resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.14.3.tgz", + "_shasum": "4e7b81fba61581dc97582ed78cab7f0e8d63f503", + "_spec": "escodegen@^1.14.1", + "_where": "D:\\Projects\\vanillajs-seed\\node_modules\\jsdom", + "bin": { + "esgenerate": "bin/esgenerate.js", + "escodegen": "bin/escodegen.js" + }, + "bugs": { + "url": "https://github.com/estools/escodegen/issues" + }, + "bundleDependencies": false, + "dependencies": { + "esprima": "^4.0.1", + "estraverse": "^4.2.0", + "esutils": "^2.0.2", + "optionator": "^0.8.1", + "source-map": "~0.6.1" + }, + "deprecated": false, + "description": "ECMAScript code generator", + "devDependencies": { + "acorn": "^7.1.0", + "bluebird": "^3.4.7", + "bower-registry-client": "^1.0.0", + "chai": "^3.5.0", + "commonjs-everywhere": "^0.9.7", + "gulp": "^3.8.10", + "gulp-eslint": "^3.0.1", + "gulp-mocha": "^3.0.1", + "semver": "^5.1.0" + }, + "engines": { + "node": ">=4.0" + }, + "files": [ + "LICENSE.BSD", + "README.md", + "bin", + "escodegen.js", + "package.json" + ], + "homepage": "http://github.com/estools/escodegen", + "license": "BSD-2-Clause", + "main": "escodegen.js", + "maintainers": [ + { + "name": "Yusuke Suzuki", + "email": "utatane.tea@gmail.com", + "url": "http://github.com/Constellation" + } + ], + "name": "escodegen", + "optionalDependencies": { + "source-map": "~0.6.1" + }, + "repository": { + "type": "git", + "url": "git+ssh://git@github.com/estools/escodegen.git" + }, + "scripts": { + "build": "cjsify -a path: tools/entry-point.js > escodegen.browser.js", + "build-min": "cjsify -ma path: tools/entry-point.js > escodegen.browser.min.js", + "lint": "gulp lint", + "release": "node tools/release.js", + "test": "gulp travis", + "unit-test": "gulp test" + }, + "version": "1.14.3" +} diff --git a/node_modules/esprima/ChangeLog b/node_modules/esprima/ChangeLog new file mode 100644 index 0000000..fafe1c9 --- /dev/null +++ b/node_modules/esprima/ChangeLog @@ -0,0 +1,235 @@ +2018-06-17: Version 4.0.1 + + * Fix parsing async get/set in a class (issue 1861, 1875) + * Account for different return statement argument (issue 1829, 1897, 1928) + * Correct the handling of HTML comment when parsing a module (issue 1841) + * Fix incorrect parse async with proto-identifier-shorthand (issue 1847) + * Fix negative column in binary expression (issue 1844) + * Fix incorrect YieldExpression in object methods (issue 1834) + * Various documentation fixes + +2017-06-10: Version 4.0.0 + + * Support ES2017 async function and await expression (issue 1079) + * Support ES2017 trailing commas in function parameters (issue 1550) + * Explicitly distinguish parsing a module vs a script (issue 1576) + * Fix JSX non-empty container (issue 1786) + * Allow JSX element in a yield expression (issue 1765) + * Allow `in` expression in a concise body with a function body (issue 1793) + * Setter function argument must not be a rest parameter (issue 1693) + * Limit strict mode directive to functions with a simple parameter list (issue 1677) + * Prohibit any escape sequence in a reserved word (issue 1612) + * Only permit hex digits in hex escape sequence (issue 1619) + * Prohibit labelled class/generator/function declaration (issue 1484) + * Limit function declaration as if statement clause only in non-strict mode (issue 1657) + * Tolerate missing ) in a with and do-while statement (issue 1481) + +2016-12-22: Version 3.1.3 + + * Support binding patterns as rest element (issue 1681) + * Account for different possible arguments of a yield expression (issue 1469) + +2016-11-24: Version 3.1.2 + + * Ensure that import specifier is more restrictive (issue 1615) + * Fix duplicated JSX tokens (issue 1613) + * Scan template literal in a JSX expression container (issue 1622) + * Improve XHTML entity scanning in JSX (issue 1629) + +2016-10-31: Version 3.1.1 + + * Fix assignment expression problem in an export declaration (issue 1596) + * Fix incorrect tokenization of hex digits (issue 1605) + +2016-10-09: Version 3.1.0 + + * Do not implicitly collect comments when comment attachment is specified (issue 1553) + * Fix incorrect handling of duplicated proto shorthand fields (issue 1485) + * Prohibit initialization in some variants of for statements (issue 1309, 1561) + * Fix incorrect parsing of export specifier (issue 1578) + * Fix ESTree compatibility for assignment pattern (issue 1575) + +2016-09-03: Version 3.0.0 + + * Support ES2016 exponentiation expression (issue 1490) + * Support JSX syntax (issue 1467) + * Use the latest Unicode 8.0 (issue 1475) + * Add the support for syntax node delegate (issue 1435) + * Fix ESTree compatibility on meta property (issue 1338) + * Fix ESTree compatibility on default parameter value (issue 1081) + * Fix ESTree compatibility on try handler (issue 1030) + +2016-08-23: Version 2.7.3 + + * Fix tokenizer confusion with a comment (issue 1493, 1516) + +2016-02-02: Version 2.7.2 + + * Fix out-of-bound error location in an invalid string literal (issue 1457) + * Fix shorthand object destructuring defaults in variable declarations (issue 1459) + +2015-12-10: Version 2.7.1 + + * Do not allow trailing comma in a variable declaration (issue 1360) + * Fix assignment to `let` in non-strict mode (issue 1376) + * Fix missing delegate property in YieldExpression (issue 1407) + +2015-10-22: Version 2.7.0 + + * Fix the handling of semicolon in a break statement (issue 1044) + * Run the test suite with major web browsers (issue 1259, 1317) + * Allow `let` as an identifier in non-strict mode (issue 1289) + * Attach orphaned comments as `innerComments` (issue 1328) + * Add the support for token delegator (issue 1332) + +2015-09-01: Version 2.6.0 + + * Properly allow or prohibit `let` in a binding identifier/pattern (issue 1048, 1098) + * Add sourceType field for Program node (issue 1159) + * Ensure that strict mode reserved word binding throw an error (issue 1171) + * Run the test suite with Node.js and IE 11 on Windows (issue 1294) + * Allow binding pattern with no initializer in a for statement (issue 1301) + +2015-07-31: Version 2.5.0 + + * Run the test suite in a browser environment (issue 1004) + * Ensure a comma between imported default binding and named imports (issue 1046) + * Distinguish `yield` as a keyword vs an identifier (issue 1186) + * Support ES6 meta property `new.target` (issue 1203) + * Fix the syntax node for yield with expression (issue 1223) + * Fix the check of duplicated proto in property names (issue 1225) + * Fix ES6 Unicode escape in identifier name (issue 1229) + * Support ES6 IdentifierStart and IdentifierPart (issue 1232) + * Treat await as a reserved word when parsing as a module (issue 1234) + * Recognize identifier characters from Unicode SMP (issue 1244) + * Ensure that export and import can be followed by a comma (issue 1250) + * Fix yield operator precedence (issue 1262) + +2015-07-01: Version 2.4.1 + + * Fix some cases of comment attachment (issue 1071, 1175) + * Fix the handling of destructuring in function arguments (issue 1193) + * Fix invalid ranges in assignment expression (issue 1201) + +2015-06-26: Version 2.4.0 + + * Support ES6 for-of iteration (issue 1047) + * Support ES6 spread arguments (issue 1169) + * Minimize npm payload (issue 1191) + +2015-06-16: Version 2.3.0 + + * Support ES6 generator (issue 1033) + * Improve parsing of regular expressions with `u` flag (issue 1179) + +2015-04-17: Version 2.2.0 + + * Support ES6 import and export declarations (issue 1000) + * Fix line terminator before arrow not recognized as error (issue 1009) + * Support ES6 destructuring (issue 1045) + * Support ES6 template literal (issue 1074) + * Fix the handling of invalid/incomplete string escape sequences (issue 1106) + * Fix ES3 static member access restriction (issue 1120) + * Support for `super` in ES6 class (issue 1147) + +2015-03-09: Version 2.1.0 + + * Support ES6 class (issue 1001) + * Support ES6 rest parameter (issue 1011) + * Expand the location of property getter, setter, and methods (issue 1029) + * Enable TryStatement transition to a single handler (issue 1031) + * Support ES6 computed property name (issue 1037) + * Tolerate unclosed block comment (issue 1041) + * Support ES6 lexical declaration (issue 1065) + +2015-02-06: Version 2.0.0 + + * Support ES6 arrow function (issue 517) + * Support ES6 Unicode code point escape (issue 521) + * Improve the speed and accuracy of comment attachment (issue 522) + * Support ES6 default parameter (issue 519) + * Support ES6 regular expression flags (issue 557) + * Fix scanning of implicit octal literals (issue 565) + * Fix the handling of automatic semicolon insertion (issue 574) + * Support ES6 method definition (issue 620) + * Support ES6 octal integer literal (issue 621) + * Support ES6 binary integer literal (issue 622) + * Support ES6 object literal property value shorthand (issue 624) + +2015-03-03: Version 1.2.5 + + * Fix scanning of implicit octal literals (issue 565) + +2015-02-05: Version 1.2.4 + + * Fix parsing of LeftHandSideExpression in ForInStatement (issue 560) + * Fix the handling of automatic semicolon insertion (issue 574) + +2015-01-18: Version 1.2.3 + + * Fix division by this (issue 616) + +2014-05-18: Version 1.2.2 + + * Fix duplicated tokens when collecting comments (issue 537) + +2014-05-04: Version 1.2.1 + + * Ensure that Program node may still have leading comments (issue 536) + +2014-04-29: Version 1.2.0 + + * Fix semicolon handling for expression statement (issue 462, 533) + * Disallow escaped characters in regular expression flags (issue 503) + * Performance improvement for location tracking (issue 520) + * Improve the speed of comment attachment (issue 522) + +2014-03-26: Version 1.1.1 + + * Fix token handling of forward slash after an array literal (issue 512) + +2014-03-23: Version 1.1.0 + + * Optionally attach comments to the owning syntax nodes (issue 197) + * Simplify binary parsing with stack-based shift reduce (issue 352) + * Always include the raw source of literals (issue 376) + * Add optional input source information (issue 386) + * Tokenizer API for pure lexical scanning (issue 398) + * Improve the web site and its online demos (issue 337, 400, 404) + * Performance improvement for location tracking (issue 417, 424) + * Support HTML comment syntax (issue 451) + * Drop support for legacy browsers (issue 474) + +2013-08-27: Version 1.0.4 + + * Minimize the payload for packages (issue 362) + * Fix missing cases on an empty switch statement (issue 436) + * Support escaped ] in regexp literal character classes (issue 442) + * Tolerate invalid left-hand side expression (issue 130) + +2013-05-17: Version 1.0.3 + + * Variable declaration needs at least one declarator (issue 391) + * Fix benchmark's variance unit conversion (issue 397) + * IE < 9: \v should be treated as vertical tab (issue 405) + * Unary expressions should always have prefix: true (issue 418) + * Catch clause should only accept an identifier (issue 423) + * Tolerate setters without parameter (issue 426) + +2012-11-02: Version 1.0.2 + + Improvement: + + * Fix esvalidate JUnit output upon a syntax error (issue 374) + +2012-10-28: Version 1.0.1 + + Improvements: + + * esvalidate understands shebang in a Unix shell script (issue 361) + * esvalidate treats fatal parsing failure as an error (issue 361) + * Reduce Node.js package via .npmignore (issue 362) + +2012-10-22: Version 1.0.0 + + Initial release. diff --git a/node_modules/esprima/LICENSE.BSD b/node_modules/esprima/LICENSE.BSD new file mode 100644 index 0000000..7a55160 --- /dev/null +++ b/node_modules/esprima/LICENSE.BSD @@ -0,0 +1,21 @@ +Copyright JS Foundation and other contributors, https://js.foundation/ + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/esprima/README.md b/node_modules/esprima/README.md new file mode 100644 index 0000000..8fb25e6 --- /dev/null +++ b/node_modules/esprima/README.md @@ -0,0 +1,46 @@ +[![NPM version](https://img.shields.io/npm/v/esprima.svg)](https://www.npmjs.com/package/esprima) +[![npm download](https://img.shields.io/npm/dm/esprima.svg)](https://www.npmjs.com/package/esprima) +[![Build Status](https://img.shields.io/travis/jquery/esprima/master.svg)](https://travis-ci.org/jquery/esprima) +[![Coverage Status](https://img.shields.io/codecov/c/github/jquery/esprima/master.svg)](https://codecov.io/github/jquery/esprima) + +**Esprima** ([esprima.org](http://esprima.org), BSD license) is a high performance, +standard-compliant [ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm) +parser written in ECMAScript (also popularly known as +[JavaScript](https://en.wikipedia.org/wiki/JavaScript)). +Esprima is created and maintained by [Ariya Hidayat](https://twitter.com/ariyahidayat), +with the help of [many contributors](https://github.com/jquery/esprima/contributors). + +### Features + +- Full support for ECMAScript 2017 ([ECMA-262 8th Edition](http://www.ecma-international.org/publications/standards/Ecma-262.htm)) +- Sensible [syntax tree format](https://github.com/estree/estree/blob/master/es5.md) as standardized by [ESTree project](https://github.com/estree/estree) +- Experimental support for [JSX](https://facebook.github.io/jsx/), a syntax extension for [React](https://facebook.github.io/react/) +- Optional tracking of syntax node location (index-based and line-column) +- [Heavily tested](http://esprima.org/test/ci.html) (~1500 [unit tests](https://github.com/jquery/esprima/tree/master/test/fixtures) with [full code coverage](https://codecov.io/github/jquery/esprima)) + +### API + +Esprima can be used to perform [lexical analysis](https://en.wikipedia.org/wiki/Lexical_analysis) (tokenization) or [syntactic analysis](https://en.wikipedia.org/wiki/Parsing) (parsing) of a JavaScript program. + +A simple example on Node.js REPL: + +```javascript +> var esprima = require('esprima'); +> var program = 'const answer = 42'; + +> esprima.tokenize(program); +[ { type: 'Keyword', value: 'const' }, + { type: 'Identifier', value: 'answer' }, + { type: 'Punctuator', value: '=' }, + { type: 'Numeric', value: '42' } ] + +> esprima.parseScript(program); +{ type: 'Program', + body: + [ { type: 'VariableDeclaration', + declarations: [Object], + kind: 'const' } ], + sourceType: 'script' } +``` + +For more information, please read the [complete documentation](http://esprima.org/doc). \ No newline at end of file diff --git a/node_modules/esprima/bin/esparse.js b/node_modules/esprima/bin/esparse.js new file mode 100644 index 0000000..45d05fb --- /dev/null +++ b/node_modules/esprima/bin/esparse.js @@ -0,0 +1,139 @@ +#!/usr/bin/env node +/* + Copyright JS Foundation and other contributors, https://js.foundation/ + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true node:true rhino:true */ + +var fs, esprima, fname, forceFile, content, options, syntax; + +if (typeof require === 'function') { + fs = require('fs'); + try { + esprima = require('esprima'); + } catch (e) { + esprima = require('../'); + } +} else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { argv: arguments, exit: quit }; + process.argv.unshift('esparse.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esparse [options] [file.js]'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --comment Gather all line and block comments in an array'); + console.log(' --loc Include line-column location info for each syntax node'); + console.log(' --range Include index-based range for each syntax node'); + console.log(' --raw Display the raw value of literals'); + console.log(' --tokens List all tokens in an array'); + console.log(' --tolerant Tolerate errors on a best-effort basis (experimental)'); + console.log(' -v, --version Shows program version'); + console.log(); + process.exit(1); +} + +options = {}; + +process.argv.splice(2).forEach(function (entry) { + + if (forceFile || entry === '-' || entry.slice(0, 1) !== '-') { + if (typeof fname === 'string') { + console.log('Error: more than one input file.'); + process.exit(1); + } else { + fname = entry; + } + } else if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Parser (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry === '--comment') { + options.comment = true; + } else if (entry === '--loc') { + options.loc = true; + } else if (entry === '--range') { + options.range = true; + } else if (entry === '--raw') { + options.raw = true; + } else if (entry === '--tokens') { + options.tokens = true; + } else if (entry === '--tolerant') { + options.tolerant = true; + } else if (entry === '--') { + forceFile = true; + } else { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } +}); + +// Special handling for regular expression literal since we need to +// convert it to a string literal, otherwise it will be decoded +// as object "{}" and the regular expression would be lost. +function adjustRegexLiteral(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return value; +} + +function run(content) { + syntax = esprima.parse(content, options); + console.log(JSON.stringify(syntax, adjustRegexLiteral, 4)); +} + +try { + if (fname && (fname !== '-' || forceFile)) { + run(fs.readFileSync(fname, 'utf-8')); + } else { + var content = ''; + process.stdin.resume(); + process.stdin.on('data', function(chunk) { + content += chunk; + }); + process.stdin.on('end', function() { + run(content); + }); + } +} catch (e) { + console.log('Error: ' + e.message); + process.exit(1); +} diff --git a/node_modules/esprima/bin/esvalidate.js b/node_modules/esprima/bin/esvalidate.js new file mode 100644 index 0000000..d49a7e4 --- /dev/null +++ b/node_modules/esprima/bin/esvalidate.js @@ -0,0 +1,236 @@ +#!/usr/bin/env node +/* + Copyright JS Foundation and other contributors, https://js.foundation/ + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true plusplus:true node:true rhino:true */ +/*global phantom:true */ + +var fs, system, esprima, options, fnames, forceFile, count; + +if (typeof esprima === 'undefined') { + // PhantomJS can only require() relative files + if (typeof phantom === 'object') { + fs = require('fs'); + system = require('system'); + esprima = require('./esprima'); + } else if (typeof require === 'function') { + fs = require('fs'); + try { + esprima = require('esprima'); + } catch (e) { + esprima = require('../'); + } + } else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } + } +} + +// Shims to Node.js objects when running under PhantomJS 1.7+. +if (typeof phantom === 'object') { + fs.readFileSync = fs.read; + process = { + argv: [].slice.call(system.args), + exit: phantom.exit, + on: function (evt, callback) { + callback(); + } + }; + process.argv.unshift('phantomjs'); +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { + argv: arguments, + exit: quit, + on: function (evt, callback) { + callback(); + } + }; + process.argv.unshift('esvalidate.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esvalidate [options] [file.js...]'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --format=type Set the report format, plain (default) or junit'); + console.log(' -v, --version Print program version'); + console.log(); + process.exit(1); +} + +options = { + format: 'plain' +}; + +fnames = []; + +process.argv.splice(2).forEach(function (entry) { + + if (forceFile || entry === '-' || entry.slice(0, 1) !== '-') { + fnames.push(entry); + } else if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Validator (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry.slice(0, 9) === '--format=') { + options.format = entry.slice(9); + if (options.format !== 'plain' && options.format !== 'junit') { + console.log('Error: unknown report format ' + options.format + '.'); + process.exit(1); + } + } else if (entry === '--') { + forceFile = true; + } else { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } +}); + +if (fnames.length === 0) { + fnames.push(''); +} + +if (options.format === 'junit') { + console.log(''); + console.log(''); +} + +count = 0; + +function run(fname, content) { + var timestamp, syntax, name; + try { + if (typeof content !== 'string') { + throw content; + } + + if (content[0] === '#' && content[1] === '!') { + content = '//' + content.substr(2, content.length); + } + + timestamp = Date.now(); + syntax = esprima.parse(content, { tolerant: true }); + + if (options.format === 'junit') { + + name = fname; + if (name.lastIndexOf('/') >= 0) { + name = name.slice(name.lastIndexOf('/') + 1); + } + + console.log(''); + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + console.log(' '); + console.log(' ' + + error.message + '(' + name + ':' + error.lineNumber + ')' + + ''); + console.log(' '); + }); + + console.log(''); + + } else if (options.format === 'plain') { + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + msg = fname + ':' + error.lineNumber + ': ' + msg; + console.log(msg); + ++count; + }); + + } + } catch (e) { + ++count; + if (options.format === 'junit') { + console.log(''); + console.log(' '); + console.log(' ' + + e.message + '(' + fname + ((e.lineNumber) ? ':' + e.lineNumber : '') + + ')'); + console.log(' '); + console.log(''); + } else { + console.log(fname + ':' + e.lineNumber + ': ' + e.message.replace(/^Line\ [0-9]*\:\ /, '')); + } + } +} + +fnames.forEach(function (fname) { + var content = ''; + try { + if (fname && (fname !== '-' || forceFile)) { + content = fs.readFileSync(fname, 'utf-8'); + } else { + fname = ''; + process.stdin.resume(); + process.stdin.on('data', function(chunk) { + content += chunk; + }); + process.stdin.on('end', function() { + run(fname, content); + }); + return; + } + } catch (e) { + content = e; + } + run(fname, content); +}); + +process.on('exit', function () { + if (options.format === 'junit') { + console.log(''); + } + + if (count > 0) { + process.exit(1); + } + + if (count === 0 && typeof phantom === 'object') { + process.exit(0); + } +}); diff --git a/node_modules/esprima/dist/esprima.js b/node_modules/esprima/dist/esprima.js new file mode 100644 index 0000000..2af3eee --- /dev/null +++ b/node_modules/esprima/dist/esprima.js @@ -0,0 +1,6709 @@ +(function webpackUniversalModuleDefinition(root, factory) { +/* istanbul ignore next */ + if(typeof exports === 'object' && typeof module === 'object') + module.exports = factory(); + else if(typeof define === 'function' && define.amd) + define([], factory); +/* istanbul ignore next */ + else if(typeof exports === 'object') + exports["esprima"] = factory(); + else + root["esprima"] = factory(); +})(this, function() { +return /******/ (function(modules) { // webpackBootstrap +/******/ // The module cache +/******/ var installedModules = {}; + +/******/ // The require function +/******/ function __webpack_require__(moduleId) { + +/******/ // Check if module is in cache +/* istanbul ignore if */ +/******/ if(installedModules[moduleId]) +/******/ return installedModules[moduleId].exports; + +/******/ // Create a new module (and put it into the cache) +/******/ var module = installedModules[moduleId] = { +/******/ exports: {}, +/******/ id: moduleId, +/******/ loaded: false +/******/ }; + +/******/ // Execute the module function +/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); + +/******/ // Flag the module as loaded +/******/ module.loaded = true; + +/******/ // Return the exports of the module +/******/ return module.exports; +/******/ } + + +/******/ // expose the modules object (__webpack_modules__) +/******/ __webpack_require__.m = modules; + +/******/ // expose the module cache +/******/ __webpack_require__.c = installedModules; + +/******/ // __webpack_public_path__ +/******/ __webpack_require__.p = ""; + +/******/ // Load entry module and return exports +/******/ return __webpack_require__(0); +/******/ }) +/************************************************************************/ +/******/ ([ +/* 0 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + /* + Copyright JS Foundation and other contributors, https://js.foundation/ + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + Object.defineProperty(exports, "__esModule", { value: true }); + var comment_handler_1 = __webpack_require__(1); + var jsx_parser_1 = __webpack_require__(3); + var parser_1 = __webpack_require__(8); + var tokenizer_1 = __webpack_require__(15); + function parse(code, options, delegate) { + var commentHandler = null; + var proxyDelegate = function (node, metadata) { + if (delegate) { + delegate(node, metadata); + } + if (commentHandler) { + commentHandler.visit(node, metadata); + } + }; + var parserDelegate = (typeof delegate === 'function') ? proxyDelegate : null; + var collectComment = false; + if (options) { + collectComment = (typeof options.comment === 'boolean' && options.comment); + var attachComment = (typeof options.attachComment === 'boolean' && options.attachComment); + if (collectComment || attachComment) { + commentHandler = new comment_handler_1.CommentHandler(); + commentHandler.attach = attachComment; + options.comment = true; + parserDelegate = proxyDelegate; + } + } + var isModule = false; + if (options && typeof options.sourceType === 'string') { + isModule = (options.sourceType === 'module'); + } + var parser; + if (options && typeof options.jsx === 'boolean' && options.jsx) { + parser = new jsx_parser_1.JSXParser(code, options, parserDelegate); + } + else { + parser = new parser_1.Parser(code, options, parserDelegate); + } + var program = isModule ? parser.parseModule() : parser.parseScript(); + var ast = program; + if (collectComment && commentHandler) { + ast.comments = commentHandler.comments; + } + if (parser.config.tokens) { + ast.tokens = parser.tokens; + } + if (parser.config.tolerant) { + ast.errors = parser.errorHandler.errors; + } + return ast; + } + exports.parse = parse; + function parseModule(code, options, delegate) { + var parsingOptions = options || {}; + parsingOptions.sourceType = 'module'; + return parse(code, parsingOptions, delegate); + } + exports.parseModule = parseModule; + function parseScript(code, options, delegate) { + var parsingOptions = options || {}; + parsingOptions.sourceType = 'script'; + return parse(code, parsingOptions, delegate); + } + exports.parseScript = parseScript; + function tokenize(code, options, delegate) { + var tokenizer = new tokenizer_1.Tokenizer(code, options); + var tokens; + tokens = []; + try { + while (true) { + var token = tokenizer.getNextToken(); + if (!token) { + break; + } + if (delegate) { + token = delegate(token); + } + tokens.push(token); + } + } + catch (e) { + tokenizer.errorHandler.tolerate(e); + } + if (tokenizer.errorHandler.tolerant) { + tokens.errors = tokenizer.errors(); + } + return tokens; + } + exports.tokenize = tokenize; + var syntax_1 = __webpack_require__(2); + exports.Syntax = syntax_1.Syntax; + // Sync with *.json manifests. + exports.version = '4.0.1'; + + +/***/ }, +/* 1 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + var syntax_1 = __webpack_require__(2); + var CommentHandler = (function () { + function CommentHandler() { + this.attach = false; + this.comments = []; + this.stack = []; + this.leading = []; + this.trailing = []; + } + CommentHandler.prototype.insertInnerComments = function (node, metadata) { + // innnerComments for properties empty block + // `function a() {/** comments **\/}` + if (node.type === syntax_1.Syntax.BlockStatement && node.body.length === 0) { + var innerComments = []; + for (var i = this.leading.length - 1; i >= 0; --i) { + var entry = this.leading[i]; + if (metadata.end.offset >= entry.start) { + innerComments.unshift(entry.comment); + this.leading.splice(i, 1); + this.trailing.splice(i, 1); + } + } + if (innerComments.length) { + node.innerComments = innerComments; + } + } + }; + CommentHandler.prototype.findTrailingComments = function (metadata) { + var trailingComments = []; + if (this.trailing.length > 0) { + for (var i = this.trailing.length - 1; i >= 0; --i) { + var entry_1 = this.trailing[i]; + if (entry_1.start >= metadata.end.offset) { + trailingComments.unshift(entry_1.comment); + } + } + this.trailing.length = 0; + return trailingComments; + } + var entry = this.stack[this.stack.length - 1]; + if (entry && entry.node.trailingComments) { + var firstComment = entry.node.trailingComments[0]; + if (firstComment && firstComment.range[0] >= metadata.end.offset) { + trailingComments = entry.node.trailingComments; + delete entry.node.trailingComments; + } + } + return trailingComments; + }; + CommentHandler.prototype.findLeadingComments = function (metadata) { + var leadingComments = []; + var target; + while (this.stack.length > 0) { + var entry = this.stack[this.stack.length - 1]; + if (entry && entry.start >= metadata.start.offset) { + target = entry.node; + this.stack.pop(); + } + else { + break; + } + } + if (target) { + var count = target.leadingComments ? target.leadingComments.length : 0; + for (var i = count - 1; i >= 0; --i) { + var comment = target.leadingComments[i]; + if (comment.range[1] <= metadata.start.offset) { + leadingComments.unshift(comment); + target.leadingComments.splice(i, 1); + } + } + if (target.leadingComments && target.leadingComments.length === 0) { + delete target.leadingComments; + } + return leadingComments; + } + for (var i = this.leading.length - 1; i >= 0; --i) { + var entry = this.leading[i]; + if (entry.start <= metadata.start.offset) { + leadingComments.unshift(entry.comment); + this.leading.splice(i, 1); + } + } + return leadingComments; + }; + CommentHandler.prototype.visitNode = function (node, metadata) { + if (node.type === syntax_1.Syntax.Program && node.body.length > 0) { + return; + } + this.insertInnerComments(node, metadata); + var trailingComments = this.findTrailingComments(metadata); + var leadingComments = this.findLeadingComments(metadata); + if (leadingComments.length > 0) { + node.leadingComments = leadingComments; + } + if (trailingComments.length > 0) { + node.trailingComments = trailingComments; + } + this.stack.push({ + node: node, + start: metadata.start.offset + }); + }; + CommentHandler.prototype.visitComment = function (node, metadata) { + var type = (node.type[0] === 'L') ? 'Line' : 'Block'; + var comment = { + type: type, + value: node.value + }; + if (node.range) { + comment.range = node.range; + } + if (node.loc) { + comment.loc = node.loc; + } + this.comments.push(comment); + if (this.attach) { + var entry = { + comment: { + type: type, + value: node.value, + range: [metadata.start.offset, metadata.end.offset] + }, + start: metadata.start.offset + }; + if (node.loc) { + entry.comment.loc = node.loc; + } + node.type = type; + this.leading.push(entry); + this.trailing.push(entry); + } + }; + CommentHandler.prototype.visit = function (node, metadata) { + if (node.type === 'LineComment') { + this.visitComment(node, metadata); + } + else if (node.type === 'BlockComment') { + this.visitComment(node, metadata); + } + else if (this.attach) { + this.visitNode(node, metadata); + } + }; + return CommentHandler; + }()); + exports.CommentHandler = CommentHandler; + + +/***/ }, +/* 2 */ +/***/ function(module, exports) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Syntax = { + AssignmentExpression: 'AssignmentExpression', + AssignmentPattern: 'AssignmentPattern', + ArrayExpression: 'ArrayExpression', + ArrayPattern: 'ArrayPattern', + ArrowFunctionExpression: 'ArrowFunctionExpression', + AwaitExpression: 'AwaitExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ClassBody: 'ClassBody', + ClassDeclaration: 'ClassDeclaration', + ClassExpression: 'ClassExpression', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DoWhileStatement: 'DoWhileStatement', + DebuggerStatement: 'DebuggerStatement', + EmptyStatement: 'EmptyStatement', + ExportAllDeclaration: 'ExportAllDeclaration', + ExportDefaultDeclaration: 'ExportDefaultDeclaration', + ExportNamedDeclaration: 'ExportNamedDeclaration', + ExportSpecifier: 'ExportSpecifier', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForOfStatement: 'ForOfStatement', + ForInStatement: 'ForInStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + ImportDeclaration: 'ImportDeclaration', + ImportDefaultSpecifier: 'ImportDefaultSpecifier', + ImportNamespaceSpecifier: 'ImportNamespaceSpecifier', + ImportSpecifier: 'ImportSpecifier', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + MetaProperty: 'MetaProperty', + MethodDefinition: 'MethodDefinition', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + ObjectPattern: 'ObjectPattern', + Program: 'Program', + Property: 'Property', + RestElement: 'RestElement', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SpreadElement: 'SpreadElement', + Super: 'Super', + SwitchCase: 'SwitchCase', + SwitchStatement: 'SwitchStatement', + TaggedTemplateExpression: 'TaggedTemplateExpression', + TemplateElement: 'TemplateElement', + TemplateLiteral: 'TemplateLiteral', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement', + YieldExpression: 'YieldExpression' + }; + + +/***/ }, +/* 3 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; +/* istanbul ignore next */ + var __extends = (this && this.__extends) || (function () { + var extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; + return function (d, b) { + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; + })(); + Object.defineProperty(exports, "__esModule", { value: true }); + var character_1 = __webpack_require__(4); + var JSXNode = __webpack_require__(5); + var jsx_syntax_1 = __webpack_require__(6); + var Node = __webpack_require__(7); + var parser_1 = __webpack_require__(8); + var token_1 = __webpack_require__(13); + var xhtml_entities_1 = __webpack_require__(14); + token_1.TokenName[100 /* Identifier */] = 'JSXIdentifier'; + token_1.TokenName[101 /* Text */] = 'JSXText'; + // Fully qualified element name, e.g. returns "svg:path" + function getQualifiedElementName(elementName) { + var qualifiedName; + switch (elementName.type) { + case jsx_syntax_1.JSXSyntax.JSXIdentifier: + var id = elementName; + qualifiedName = id.name; + break; + case jsx_syntax_1.JSXSyntax.JSXNamespacedName: + var ns = elementName; + qualifiedName = getQualifiedElementName(ns.namespace) + ':' + + getQualifiedElementName(ns.name); + break; + case jsx_syntax_1.JSXSyntax.JSXMemberExpression: + var expr = elementName; + qualifiedName = getQualifiedElementName(expr.object) + '.' + + getQualifiedElementName(expr.property); + break; + /* istanbul ignore next */ + default: + break; + } + return qualifiedName; + } + var JSXParser = (function (_super) { + __extends(JSXParser, _super); + function JSXParser(code, options, delegate) { + return _super.call(this, code, options, delegate) || this; + } + JSXParser.prototype.parsePrimaryExpression = function () { + return this.match('<') ? this.parseJSXRoot() : _super.prototype.parsePrimaryExpression.call(this); + }; + JSXParser.prototype.startJSX = function () { + // Unwind the scanner before the lookahead token. + this.scanner.index = this.startMarker.index; + this.scanner.lineNumber = this.startMarker.line; + this.scanner.lineStart = this.startMarker.index - this.startMarker.column; + }; + JSXParser.prototype.finishJSX = function () { + // Prime the next lookahead. + this.nextToken(); + }; + JSXParser.prototype.reenterJSX = function () { + this.startJSX(); + this.expectJSX('}'); + // Pop the closing '}' added from the lookahead. + if (this.config.tokens) { + this.tokens.pop(); + } + }; + JSXParser.prototype.createJSXNode = function () { + this.collectComments(); + return { + index: this.scanner.index, + line: this.scanner.lineNumber, + column: this.scanner.index - this.scanner.lineStart + }; + }; + JSXParser.prototype.createJSXChildNode = function () { + return { + index: this.scanner.index, + line: this.scanner.lineNumber, + column: this.scanner.index - this.scanner.lineStart + }; + }; + JSXParser.prototype.scanXHTMLEntity = function (quote) { + var result = '&'; + var valid = true; + var terminated = false; + var numeric = false; + var hex = false; + while (!this.scanner.eof() && valid && !terminated) { + var ch = this.scanner.source[this.scanner.index]; + if (ch === quote) { + break; + } + terminated = (ch === ';'); + result += ch; + ++this.scanner.index; + if (!terminated) { + switch (result.length) { + case 2: + // e.g. '{' + numeric = (ch === '#'); + break; + case 3: + if (numeric) { + // e.g. 'A' + hex = (ch === 'x'); + valid = hex || character_1.Character.isDecimalDigit(ch.charCodeAt(0)); + numeric = numeric && !hex; + } + break; + default: + valid = valid && !(numeric && !character_1.Character.isDecimalDigit(ch.charCodeAt(0))); + valid = valid && !(hex && !character_1.Character.isHexDigit(ch.charCodeAt(0))); + break; + } + } + } + if (valid && terminated && result.length > 2) { + // e.g. 'A' becomes just '#x41' + var str = result.substr(1, result.length - 2); + if (numeric && str.length > 1) { + result = String.fromCharCode(parseInt(str.substr(1), 10)); + } + else if (hex && str.length > 2) { + result = String.fromCharCode(parseInt('0' + str.substr(1), 16)); + } + else if (!numeric && !hex && xhtml_entities_1.XHTMLEntities[str]) { + result = xhtml_entities_1.XHTMLEntities[str]; + } + } + return result; + }; + // Scan the next JSX token. This replaces Scanner#lex when in JSX mode. + JSXParser.prototype.lexJSX = function () { + var cp = this.scanner.source.charCodeAt(this.scanner.index); + // < > / : = { } + if (cp === 60 || cp === 62 || cp === 47 || cp === 58 || cp === 61 || cp === 123 || cp === 125) { + var value = this.scanner.source[this.scanner.index++]; + return { + type: 7 /* Punctuator */, + value: value, + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: this.scanner.index - 1, + end: this.scanner.index + }; + } + // " ' + if (cp === 34 || cp === 39) { + var start = this.scanner.index; + var quote = this.scanner.source[this.scanner.index++]; + var str = ''; + while (!this.scanner.eof()) { + var ch = this.scanner.source[this.scanner.index++]; + if (ch === quote) { + break; + } + else if (ch === '&') { + str += this.scanXHTMLEntity(quote); + } + else { + str += ch; + } + } + return { + type: 8 /* StringLiteral */, + value: str, + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: start, + end: this.scanner.index + }; + } + // ... or . + if (cp === 46) { + var n1 = this.scanner.source.charCodeAt(this.scanner.index + 1); + var n2 = this.scanner.source.charCodeAt(this.scanner.index + 2); + var value = (n1 === 46 && n2 === 46) ? '...' : '.'; + var start = this.scanner.index; + this.scanner.index += value.length; + return { + type: 7 /* Punctuator */, + value: value, + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: start, + end: this.scanner.index + }; + } + // ` + if (cp === 96) { + // Only placeholder, since it will be rescanned as a real assignment expression. + return { + type: 10 /* Template */, + value: '', + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: this.scanner.index, + end: this.scanner.index + }; + } + // Identifer can not contain backslash (char code 92). + if (character_1.Character.isIdentifierStart(cp) && (cp !== 92)) { + var start = this.scanner.index; + ++this.scanner.index; + while (!this.scanner.eof()) { + var ch = this.scanner.source.charCodeAt(this.scanner.index); + if (character_1.Character.isIdentifierPart(ch) && (ch !== 92)) { + ++this.scanner.index; + } + else if (ch === 45) { + // Hyphen (char code 45) can be part of an identifier. + ++this.scanner.index; + } + else { + break; + } + } + var id = this.scanner.source.slice(start, this.scanner.index); + return { + type: 100 /* Identifier */, + value: id, + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: start, + end: this.scanner.index + }; + } + return this.scanner.lex(); + }; + JSXParser.prototype.nextJSXToken = function () { + this.collectComments(); + this.startMarker.index = this.scanner.index; + this.startMarker.line = this.scanner.lineNumber; + this.startMarker.column = this.scanner.index - this.scanner.lineStart; + var token = this.lexJSX(); + this.lastMarker.index = this.scanner.index; + this.lastMarker.line = this.scanner.lineNumber; + this.lastMarker.column = this.scanner.index - this.scanner.lineStart; + if (this.config.tokens) { + this.tokens.push(this.convertToken(token)); + } + return token; + }; + JSXParser.prototype.nextJSXText = function () { + this.startMarker.index = this.scanner.index; + this.startMarker.line = this.scanner.lineNumber; + this.startMarker.column = this.scanner.index - this.scanner.lineStart; + var start = this.scanner.index; + var text = ''; + while (!this.scanner.eof()) { + var ch = this.scanner.source[this.scanner.index]; + if (ch === '{' || ch === '<') { + break; + } + ++this.scanner.index; + text += ch; + if (character_1.Character.isLineTerminator(ch.charCodeAt(0))) { + ++this.scanner.lineNumber; + if (ch === '\r' && this.scanner.source[this.scanner.index] === '\n') { + ++this.scanner.index; + } + this.scanner.lineStart = this.scanner.index; + } + } + this.lastMarker.index = this.scanner.index; + this.lastMarker.line = this.scanner.lineNumber; + this.lastMarker.column = this.scanner.index - this.scanner.lineStart; + var token = { + type: 101 /* Text */, + value: text, + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: start, + end: this.scanner.index + }; + if ((text.length > 0) && this.config.tokens) { + this.tokens.push(this.convertToken(token)); + } + return token; + }; + JSXParser.prototype.peekJSXToken = function () { + var state = this.scanner.saveState(); + this.scanner.scanComments(); + var next = this.lexJSX(); + this.scanner.restoreState(state); + return next; + }; + // Expect the next JSX token to match the specified punctuator. + // If not, an exception will be thrown. + JSXParser.prototype.expectJSX = function (value) { + var token = this.nextJSXToken(); + if (token.type !== 7 /* Punctuator */ || token.value !== value) { + this.throwUnexpectedToken(token); + } + }; + // Return true if the next JSX token matches the specified punctuator. + JSXParser.prototype.matchJSX = function (value) { + var next = this.peekJSXToken(); + return next.type === 7 /* Punctuator */ && next.value === value; + }; + JSXParser.prototype.parseJSXIdentifier = function () { + var node = this.createJSXNode(); + var token = this.nextJSXToken(); + if (token.type !== 100 /* Identifier */) { + this.throwUnexpectedToken(token); + } + return this.finalize(node, new JSXNode.JSXIdentifier(token.value)); + }; + JSXParser.prototype.parseJSXElementName = function () { + var node = this.createJSXNode(); + var elementName = this.parseJSXIdentifier(); + if (this.matchJSX(':')) { + var namespace = elementName; + this.expectJSX(':'); + var name_1 = this.parseJSXIdentifier(); + elementName = this.finalize(node, new JSXNode.JSXNamespacedName(namespace, name_1)); + } + else if (this.matchJSX('.')) { + while (this.matchJSX('.')) { + var object = elementName; + this.expectJSX('.'); + var property = this.parseJSXIdentifier(); + elementName = this.finalize(node, new JSXNode.JSXMemberExpression(object, property)); + } + } + return elementName; + }; + JSXParser.prototype.parseJSXAttributeName = function () { + var node = this.createJSXNode(); + var attributeName; + var identifier = this.parseJSXIdentifier(); + if (this.matchJSX(':')) { + var namespace = identifier; + this.expectJSX(':'); + var name_2 = this.parseJSXIdentifier(); + attributeName = this.finalize(node, new JSXNode.JSXNamespacedName(namespace, name_2)); + } + else { + attributeName = identifier; + } + return attributeName; + }; + JSXParser.prototype.parseJSXStringLiteralAttribute = function () { + var node = this.createJSXNode(); + var token = this.nextJSXToken(); + if (token.type !== 8 /* StringLiteral */) { + this.throwUnexpectedToken(token); + } + var raw = this.getTokenRaw(token); + return this.finalize(node, new Node.Literal(token.value, raw)); + }; + JSXParser.prototype.parseJSXExpressionAttribute = function () { + var node = this.createJSXNode(); + this.expectJSX('{'); + this.finishJSX(); + if (this.match('}')) { + this.tolerateError('JSX attributes must only be assigned a non-empty expression'); + } + var expression = this.parseAssignmentExpression(); + this.reenterJSX(); + return this.finalize(node, new JSXNode.JSXExpressionContainer(expression)); + }; + JSXParser.prototype.parseJSXAttributeValue = function () { + return this.matchJSX('{') ? this.parseJSXExpressionAttribute() : + this.matchJSX('<') ? this.parseJSXElement() : this.parseJSXStringLiteralAttribute(); + }; + JSXParser.prototype.parseJSXNameValueAttribute = function () { + var node = this.createJSXNode(); + var name = this.parseJSXAttributeName(); + var value = null; + if (this.matchJSX('=')) { + this.expectJSX('='); + value = this.parseJSXAttributeValue(); + } + return this.finalize(node, new JSXNode.JSXAttribute(name, value)); + }; + JSXParser.prototype.parseJSXSpreadAttribute = function () { + var node = this.createJSXNode(); + this.expectJSX('{'); + this.expectJSX('...'); + this.finishJSX(); + var argument = this.parseAssignmentExpression(); + this.reenterJSX(); + return this.finalize(node, new JSXNode.JSXSpreadAttribute(argument)); + }; + JSXParser.prototype.parseJSXAttributes = function () { + var attributes = []; + while (!this.matchJSX('/') && !this.matchJSX('>')) { + var attribute = this.matchJSX('{') ? this.parseJSXSpreadAttribute() : + this.parseJSXNameValueAttribute(); + attributes.push(attribute); + } + return attributes; + }; + JSXParser.prototype.parseJSXOpeningElement = function () { + var node = this.createJSXNode(); + this.expectJSX('<'); + var name = this.parseJSXElementName(); + var attributes = this.parseJSXAttributes(); + var selfClosing = this.matchJSX('/'); + if (selfClosing) { + this.expectJSX('/'); + } + this.expectJSX('>'); + return this.finalize(node, new JSXNode.JSXOpeningElement(name, selfClosing, attributes)); + }; + JSXParser.prototype.parseJSXBoundaryElement = function () { + var node = this.createJSXNode(); + this.expectJSX('<'); + if (this.matchJSX('/')) { + this.expectJSX('/'); + var name_3 = this.parseJSXElementName(); + this.expectJSX('>'); + return this.finalize(node, new JSXNode.JSXClosingElement(name_3)); + } + var name = this.parseJSXElementName(); + var attributes = this.parseJSXAttributes(); + var selfClosing = this.matchJSX('/'); + if (selfClosing) { + this.expectJSX('/'); + } + this.expectJSX('>'); + return this.finalize(node, new JSXNode.JSXOpeningElement(name, selfClosing, attributes)); + }; + JSXParser.prototype.parseJSXEmptyExpression = function () { + var node = this.createJSXChildNode(); + this.collectComments(); + this.lastMarker.index = this.scanner.index; + this.lastMarker.line = this.scanner.lineNumber; + this.lastMarker.column = this.scanner.index - this.scanner.lineStart; + return this.finalize(node, new JSXNode.JSXEmptyExpression()); + }; + JSXParser.prototype.parseJSXExpressionContainer = function () { + var node = this.createJSXNode(); + this.expectJSX('{'); + var expression; + if (this.matchJSX('}')) { + expression = this.parseJSXEmptyExpression(); + this.expectJSX('}'); + } + else { + this.finishJSX(); + expression = this.parseAssignmentExpression(); + this.reenterJSX(); + } + return this.finalize(node, new JSXNode.JSXExpressionContainer(expression)); + }; + JSXParser.prototype.parseJSXChildren = function () { + var children = []; + while (!this.scanner.eof()) { + var node = this.createJSXChildNode(); + var token = this.nextJSXText(); + if (token.start < token.end) { + var raw = this.getTokenRaw(token); + var child = this.finalize(node, new JSXNode.JSXText(token.value, raw)); + children.push(child); + } + if (this.scanner.source[this.scanner.index] === '{') { + var container = this.parseJSXExpressionContainer(); + children.push(container); + } + else { + break; + } + } + return children; + }; + JSXParser.prototype.parseComplexJSXElement = function (el) { + var stack = []; + while (!this.scanner.eof()) { + el.children = el.children.concat(this.parseJSXChildren()); + var node = this.createJSXChildNode(); + var element = this.parseJSXBoundaryElement(); + if (element.type === jsx_syntax_1.JSXSyntax.JSXOpeningElement) { + var opening = element; + if (opening.selfClosing) { + var child = this.finalize(node, new JSXNode.JSXElement(opening, [], null)); + el.children.push(child); + } + else { + stack.push(el); + el = { node: node, opening: opening, closing: null, children: [] }; + } + } + if (element.type === jsx_syntax_1.JSXSyntax.JSXClosingElement) { + el.closing = element; + var open_1 = getQualifiedElementName(el.opening.name); + var close_1 = getQualifiedElementName(el.closing.name); + if (open_1 !== close_1) { + this.tolerateError('Expected corresponding JSX closing tag for %0', open_1); + } + if (stack.length > 0) { + var child = this.finalize(el.node, new JSXNode.JSXElement(el.opening, el.children, el.closing)); + el = stack[stack.length - 1]; + el.children.push(child); + stack.pop(); + } + else { + break; + } + } + } + return el; + }; + JSXParser.prototype.parseJSXElement = function () { + var node = this.createJSXNode(); + var opening = this.parseJSXOpeningElement(); + var children = []; + var closing = null; + if (!opening.selfClosing) { + var el = this.parseComplexJSXElement({ node: node, opening: opening, closing: closing, children: children }); + children = el.children; + closing = el.closing; + } + return this.finalize(node, new JSXNode.JSXElement(opening, children, closing)); + }; + JSXParser.prototype.parseJSXRoot = function () { + // Pop the opening '<' added from the lookahead. + if (this.config.tokens) { + this.tokens.pop(); + } + this.startJSX(); + var element = this.parseJSXElement(); + this.finishJSX(); + return element; + }; + JSXParser.prototype.isStartOfExpression = function () { + return _super.prototype.isStartOfExpression.call(this) || this.match('<'); + }; + return JSXParser; + }(parser_1.Parser)); + exports.JSXParser = JSXParser; + + +/***/ }, +/* 4 */ +/***/ function(module, exports) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + // See also tools/generate-unicode-regex.js. + var Regex = { + // Unicode v8.0.0 NonAsciiIdentifierStart: + NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B4\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309B-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FD5\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AD\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE2B\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF50\uDF5D-\uDF61]|\uD805[\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDDD8-\uDDDB\uDE00-\uDE2F\uDE44\uDE80-\uDEAA\uDF00-\uDF19]|\uD806[\uDCA0-\uDCDF\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1]|\uD87E[\uDC00-\uDE1D]/, + // Unicode v8.0.0 NonAsciiIdentifierPart: + NonAsciiIdentifierPart: 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+ }; + exports.Character = { + /* tslint:disable:no-bitwise */ + fromCodePoint: function (cp) { + return (cp < 0x10000) ? String.fromCharCode(cp) : + String.fromCharCode(0xD800 + ((cp - 0x10000) >> 10)) + + String.fromCharCode(0xDC00 + ((cp - 0x10000) & 1023)); + }, + // https://tc39.github.io/ecma262/#sec-white-space + isWhiteSpace: function (cp) { + return (cp === 0x20) || (cp === 0x09) || (cp === 0x0B) || (cp === 0x0C) || (cp === 0xA0) || + (cp >= 0x1680 && [0x1680, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF].indexOf(cp) >= 0); + }, + // https://tc39.github.io/ecma262/#sec-line-terminators + isLineTerminator: function (cp) { + return (cp === 0x0A) || (cp === 0x0D) || (cp === 0x2028) || (cp === 0x2029); + }, + // https://tc39.github.io/ecma262/#sec-names-and-keywords + isIdentifierStart: function (cp) { + return (cp === 0x24) || (cp === 0x5F) || + (cp >= 0x41 && cp <= 0x5A) || + (cp >= 0x61 && cp <= 0x7A) || + (cp === 0x5C) || + ((cp >= 0x80) && Regex.NonAsciiIdentifierStart.test(exports.Character.fromCodePoint(cp))); + }, + isIdentifierPart: function (cp) { + return (cp === 0x24) || (cp === 0x5F) || + (cp >= 0x41 && cp <= 0x5A) || + (cp >= 0x61 && cp <= 0x7A) || + (cp >= 0x30 && cp <= 0x39) || + (cp === 0x5C) || + ((cp >= 0x80) && Regex.NonAsciiIdentifierPart.test(exports.Character.fromCodePoint(cp))); + }, + // https://tc39.github.io/ecma262/#sec-literals-numeric-literals + isDecimalDigit: function (cp) { + return (cp >= 0x30 && cp <= 0x39); // 0..9 + }, + isHexDigit: function (cp) { + return (cp >= 0x30 && cp <= 0x39) || + (cp >= 0x41 && cp <= 0x46) || + (cp >= 0x61 && cp <= 0x66); // a..f + }, + isOctalDigit: function (cp) { + return (cp >= 0x30 && cp <= 0x37); // 0..7 + } + }; + + +/***/ }, +/* 5 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + var jsx_syntax_1 = __webpack_require__(6); + /* tslint:disable:max-classes-per-file */ + var JSXClosingElement = (function () { + function JSXClosingElement(name) { + this.type = jsx_syntax_1.JSXSyntax.JSXClosingElement; + this.name = name; + } + return JSXClosingElement; + }()); + exports.JSXClosingElement = JSXClosingElement; + var JSXElement = (function () { + function JSXElement(openingElement, children, closingElement) { + this.type = jsx_syntax_1.JSXSyntax.JSXElement; + this.openingElement = openingElement; + this.children = children; + this.closingElement = closingElement; + } + return JSXElement; + }()); + exports.JSXElement = JSXElement; + var JSXEmptyExpression = (function () { + function JSXEmptyExpression() { + this.type = jsx_syntax_1.JSXSyntax.JSXEmptyExpression; + } + return JSXEmptyExpression; + }()); + exports.JSXEmptyExpression = JSXEmptyExpression; + var JSXExpressionContainer = (function () { + function JSXExpressionContainer(expression) { + this.type = jsx_syntax_1.JSXSyntax.JSXExpressionContainer; + this.expression = expression; + } + return JSXExpressionContainer; + }()); + exports.JSXExpressionContainer = JSXExpressionContainer; + var JSXIdentifier = (function () { + function JSXIdentifier(name) { + this.type = jsx_syntax_1.JSXSyntax.JSXIdentifier; + this.name = name; + } + return JSXIdentifier; + }()); + exports.JSXIdentifier = JSXIdentifier; + var JSXMemberExpression = (function () { + function JSXMemberExpression(object, property) { + this.type = jsx_syntax_1.JSXSyntax.JSXMemberExpression; + this.object = object; + this.property = property; + } + return JSXMemberExpression; + }()); + exports.JSXMemberExpression = JSXMemberExpression; + var JSXAttribute = (function () { + function JSXAttribute(name, value) { + this.type = jsx_syntax_1.JSXSyntax.JSXAttribute; + this.name = name; + this.value = value; + } + return JSXAttribute; + }()); + exports.JSXAttribute = JSXAttribute; + var JSXNamespacedName = (function () { + function JSXNamespacedName(namespace, name) { + this.type = jsx_syntax_1.JSXSyntax.JSXNamespacedName; + this.namespace = namespace; + this.name = name; + } + return JSXNamespacedName; + }()); + exports.JSXNamespacedName = JSXNamespacedName; + var JSXOpeningElement = (function () { + function JSXOpeningElement(name, selfClosing, attributes) { + this.type = jsx_syntax_1.JSXSyntax.JSXOpeningElement; + this.name = name; + this.selfClosing = selfClosing; + this.attributes = attributes; + } + return JSXOpeningElement; + }()); + exports.JSXOpeningElement = JSXOpeningElement; + var JSXSpreadAttribute = (function () { + function JSXSpreadAttribute(argument) { + this.type = jsx_syntax_1.JSXSyntax.JSXSpreadAttribute; + this.argument = argument; + } + return JSXSpreadAttribute; + }()); + exports.JSXSpreadAttribute = JSXSpreadAttribute; + var JSXText = (function () { + function JSXText(value, raw) { + this.type = jsx_syntax_1.JSXSyntax.JSXText; + this.value = value; + this.raw = raw; + } + return JSXText; + }()); + exports.JSXText = JSXText; + + +/***/ }, +/* 6 */ +/***/ function(module, exports) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + exports.JSXSyntax = { + JSXAttribute: 'JSXAttribute', + JSXClosingElement: 'JSXClosingElement', + JSXElement: 'JSXElement', + JSXEmptyExpression: 'JSXEmptyExpression', + JSXExpressionContainer: 'JSXExpressionContainer', + JSXIdentifier: 'JSXIdentifier', + JSXMemberExpression: 'JSXMemberExpression', + JSXNamespacedName: 'JSXNamespacedName', + JSXOpeningElement: 'JSXOpeningElement', + JSXSpreadAttribute: 'JSXSpreadAttribute', + JSXText: 'JSXText' + }; + + +/***/ }, +/* 7 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + var syntax_1 = __webpack_require__(2); + /* tslint:disable:max-classes-per-file */ + var ArrayExpression = (function () { + function ArrayExpression(elements) { + this.type = syntax_1.Syntax.ArrayExpression; + this.elements = elements; + } + return ArrayExpression; + }()); + exports.ArrayExpression = ArrayExpression; + var ArrayPattern = (function () { + function ArrayPattern(elements) { + this.type = syntax_1.Syntax.ArrayPattern; + this.elements = elements; + } + return ArrayPattern; + }()); + exports.ArrayPattern = ArrayPattern; + var ArrowFunctionExpression = (function () { + function ArrowFunctionExpression(params, body, expression) { + this.type = syntax_1.Syntax.ArrowFunctionExpression; + this.id = null; + this.params = params; + this.body = body; + this.generator = false; + this.expression = expression; + this.async = false; + } + return ArrowFunctionExpression; + }()); + exports.ArrowFunctionExpression = ArrowFunctionExpression; + var AssignmentExpression = (function () { + function AssignmentExpression(operator, left, right) { + this.type = syntax_1.Syntax.AssignmentExpression; + this.operator = operator; + this.left = left; + this.right = right; + } + return AssignmentExpression; + }()); + exports.AssignmentExpression = AssignmentExpression; + var AssignmentPattern = (function () { + function AssignmentPattern(left, right) { + this.type = syntax_1.Syntax.AssignmentPattern; + this.left = left; + this.right = right; + } + return AssignmentPattern; + }()); + exports.AssignmentPattern = AssignmentPattern; + var AsyncArrowFunctionExpression = (function () { + function AsyncArrowFunctionExpression(params, body, expression) { + this.type = syntax_1.Syntax.ArrowFunctionExpression; + this.id = null; + this.params = params; + this.body = body; + this.generator = false; + this.expression = expression; + this.async = true; + } + return AsyncArrowFunctionExpression; + }()); + exports.AsyncArrowFunctionExpression = AsyncArrowFunctionExpression; + var AsyncFunctionDeclaration = (function () { + function AsyncFunctionDeclaration(id, params, body) { + this.type = syntax_1.Syntax.FunctionDeclaration; + this.id = id; + this.params = params; + this.body = body; + this.generator = false; + this.expression = false; + this.async = true; + } + return AsyncFunctionDeclaration; + }()); + exports.AsyncFunctionDeclaration = AsyncFunctionDeclaration; + var AsyncFunctionExpression = (function () { + function AsyncFunctionExpression(id, params, body) { + this.type = syntax_1.Syntax.FunctionExpression; + this.id = id; + this.params = params; + this.body = body; + this.generator = false; + this.expression = false; + this.async = true; + } + return AsyncFunctionExpression; + }()); + exports.AsyncFunctionExpression = AsyncFunctionExpression; + var AwaitExpression = (function () { + function AwaitExpression(argument) { + this.type = syntax_1.Syntax.AwaitExpression; + this.argument = argument; + } + return AwaitExpression; + }()); + exports.AwaitExpression = AwaitExpression; + var BinaryExpression = (function () { + function BinaryExpression(operator, left, right) { + var logical = (operator === '||' || operator === '&&'); + this.type = logical ? syntax_1.Syntax.LogicalExpression : syntax_1.Syntax.BinaryExpression; + this.operator = operator; + this.left = left; + this.right = right; + } + return BinaryExpression; + }()); + exports.BinaryExpression = BinaryExpression; + var BlockStatement = (function () { + function BlockStatement(body) { + this.type = syntax_1.Syntax.BlockStatement; + this.body = body; + } + return BlockStatement; + }()); + exports.BlockStatement = BlockStatement; + var BreakStatement = (function () { + function BreakStatement(label) { + this.type = syntax_1.Syntax.BreakStatement; + this.label = label; + } + return BreakStatement; + }()); + exports.BreakStatement = BreakStatement; + var CallExpression = (function () { + function CallExpression(callee, args) { + this.type = syntax_1.Syntax.CallExpression; + this.callee = callee; + this.arguments = args; + } + return CallExpression; + }()); + exports.CallExpression = CallExpression; + var CatchClause = (function () { + function CatchClause(param, body) { + this.type = syntax_1.Syntax.CatchClause; + this.param = param; + this.body = body; + } + return CatchClause; + }()); + exports.CatchClause = CatchClause; + var ClassBody = (function () { + function ClassBody(body) { + this.type = syntax_1.Syntax.ClassBody; + this.body = body; + } + return ClassBody; + }()); + exports.ClassBody = ClassBody; + var ClassDeclaration = (function () { + function ClassDeclaration(id, superClass, body) { + this.type = syntax_1.Syntax.ClassDeclaration; + this.id = id; + this.superClass = superClass; + this.body = body; + } + return ClassDeclaration; + }()); + exports.ClassDeclaration = ClassDeclaration; + var ClassExpression = (function () { + function ClassExpression(id, superClass, body) { + this.type = syntax_1.Syntax.ClassExpression; + this.id = id; + this.superClass = superClass; + this.body = body; + } + return ClassExpression; + }()); + exports.ClassExpression = ClassExpression; + var ComputedMemberExpression = (function () { + function ComputedMemberExpression(object, property) { + this.type = syntax_1.Syntax.MemberExpression; + this.computed = true; + this.object = object; + this.property = property; + } + return ComputedMemberExpression; + }()); + exports.ComputedMemberExpression = ComputedMemberExpression; + var ConditionalExpression = (function () { + function ConditionalExpression(test, consequent, alternate) { + this.type = syntax_1.Syntax.ConditionalExpression; + this.test = test; + this.consequent = consequent; + this.alternate = alternate; + } + return ConditionalExpression; + }()); + exports.ConditionalExpression = ConditionalExpression; + var ContinueStatement = (function () { + function ContinueStatement(label) { + this.type = syntax_1.Syntax.ContinueStatement; + this.label = label; + } + return ContinueStatement; + }()); + exports.ContinueStatement = ContinueStatement; + var DebuggerStatement = (function () { + function DebuggerStatement() { + this.type = syntax_1.Syntax.DebuggerStatement; + } + return DebuggerStatement; + }()); + exports.DebuggerStatement = DebuggerStatement; + var Directive = (function () { + function Directive(expression, directive) { + this.type = syntax_1.Syntax.ExpressionStatement; + this.expression = expression; + this.directive = directive; + } + return Directive; + }()); + exports.Directive = Directive; + var DoWhileStatement = (function () { + function DoWhileStatement(body, test) { + this.type = syntax_1.Syntax.DoWhileStatement; + this.body = body; + this.test = test; + } + return DoWhileStatement; + }()); + exports.DoWhileStatement = DoWhileStatement; + var EmptyStatement = (function () { + function EmptyStatement() { + this.type = syntax_1.Syntax.EmptyStatement; + } + return EmptyStatement; + }()); + exports.EmptyStatement = EmptyStatement; + var ExportAllDeclaration = (function () { + function ExportAllDeclaration(source) { + this.type = syntax_1.Syntax.ExportAllDeclaration; + this.source = source; + } + return ExportAllDeclaration; + }()); + exports.ExportAllDeclaration = ExportAllDeclaration; + var ExportDefaultDeclaration = (function () { + function ExportDefaultDeclaration(declaration) { + this.type = syntax_1.Syntax.ExportDefaultDeclaration; + this.declaration = declaration; + } + return ExportDefaultDeclaration; + }()); + exports.ExportDefaultDeclaration = ExportDefaultDeclaration; + var ExportNamedDeclaration = (function () { + function ExportNamedDeclaration(declaration, specifiers, source) { + this.type = syntax_1.Syntax.ExportNamedDeclaration; + this.declaration = declaration; + this.specifiers = specifiers; + this.source = source; + } + return ExportNamedDeclaration; + }()); + exports.ExportNamedDeclaration = ExportNamedDeclaration; + var ExportSpecifier = (function () { + function ExportSpecifier(local, exported) { + this.type = syntax_1.Syntax.ExportSpecifier; + this.exported = exported; + this.local = local; + } + return ExportSpecifier; + }()); + exports.ExportSpecifier = ExportSpecifier; + var ExpressionStatement = (function () { + function ExpressionStatement(expression) { + this.type = syntax_1.Syntax.ExpressionStatement; + this.expression = expression; + } + return ExpressionStatement; + }()); + exports.ExpressionStatement = ExpressionStatement; + var ForInStatement = (function () { + function ForInStatement(left, right, body) { + this.type = syntax_1.Syntax.ForInStatement; + this.left = left; + this.right = right; + this.body = body; + this.each = false; + } + return ForInStatement; + }()); + exports.ForInStatement = ForInStatement; + var ForOfStatement = (function () { + function ForOfStatement(left, right, body) { + this.type = syntax_1.Syntax.ForOfStatement; + this.left = left; + this.right = right; + this.body = body; + } + return ForOfStatement; + }()); + exports.ForOfStatement = ForOfStatement; + var ForStatement = (function () { + function ForStatement(init, test, update, body) { + this.type = syntax_1.Syntax.ForStatement; + this.init = init; + this.test = test; + this.update = update; + this.body = body; + } + return ForStatement; + }()); + exports.ForStatement = ForStatement; + var FunctionDeclaration = (function () { + function FunctionDeclaration(id, params, body, generator) { + this.type = syntax_1.Syntax.FunctionDeclaration; + this.id = id; + this.params = params; + this.body = body; + this.generator = generator; + this.expression = false; + this.async = false; + } + return FunctionDeclaration; + }()); + exports.FunctionDeclaration = FunctionDeclaration; + var FunctionExpression = (function () { + function FunctionExpression(id, params, body, generator) { + this.type = syntax_1.Syntax.FunctionExpression; + this.id = id; + this.params = params; + this.body = body; + this.generator = generator; + this.expression = false; + this.async = false; + } + return FunctionExpression; + }()); + exports.FunctionExpression = FunctionExpression; + var Identifier = (function () { + function Identifier(name) { + this.type = syntax_1.Syntax.Identifier; + this.name = name; + } + return Identifier; + }()); + exports.Identifier = Identifier; + var IfStatement = (function () { + function IfStatement(test, consequent, alternate) { + this.type = syntax_1.Syntax.IfStatement; + this.test = test; + this.consequent = consequent; + this.alternate = alternate; + } + return IfStatement; + }()); + exports.IfStatement = IfStatement; + var ImportDeclaration = (function () { + function ImportDeclaration(specifiers, source) { + this.type = syntax_1.Syntax.ImportDeclaration; + this.specifiers = specifiers; + this.source = source; + } + return ImportDeclaration; + }()); + exports.ImportDeclaration = ImportDeclaration; + var ImportDefaultSpecifier = (function () { + function ImportDefaultSpecifier(local) { + this.type = syntax_1.Syntax.ImportDefaultSpecifier; + this.local = local; + } + return ImportDefaultSpecifier; + }()); + exports.ImportDefaultSpecifier = ImportDefaultSpecifier; + var ImportNamespaceSpecifier = (function () { + function ImportNamespaceSpecifier(local) { + this.type = syntax_1.Syntax.ImportNamespaceSpecifier; + this.local = local; + } + return ImportNamespaceSpecifier; + }()); + exports.ImportNamespaceSpecifier = ImportNamespaceSpecifier; + var ImportSpecifier = (function () { + function ImportSpecifier(local, imported) { + this.type = syntax_1.Syntax.ImportSpecifier; + this.local = local; + this.imported = imported; + } + return ImportSpecifier; + }()); + exports.ImportSpecifier = ImportSpecifier; + var LabeledStatement = (function () { + function LabeledStatement(label, body) { + this.type = syntax_1.Syntax.LabeledStatement; + this.label = label; + this.body = body; + } + return LabeledStatement; + }()); + exports.LabeledStatement = LabeledStatement; + var Literal = (function () { + function Literal(value, raw) { + this.type = syntax_1.Syntax.Literal; + this.value = value; + this.raw = raw; + } + return Literal; + }()); + exports.Literal = Literal; + var MetaProperty = (function () { + function MetaProperty(meta, property) { + this.type = syntax_1.Syntax.MetaProperty; + this.meta = meta; + this.property = property; + } + return MetaProperty; + }()); + exports.MetaProperty = MetaProperty; + var MethodDefinition = (function () { + function MethodDefinition(key, computed, value, kind, isStatic) { + this.type = syntax_1.Syntax.MethodDefinition; + this.key = key; + this.computed = computed; + this.value = value; + this.kind = kind; + this.static = isStatic; + } + return MethodDefinition; + }()); + exports.MethodDefinition = MethodDefinition; + var Module = (function () { + function Module(body) { + this.type = syntax_1.Syntax.Program; + this.body = body; + this.sourceType = 'module'; + } + return Module; + }()); + exports.Module = Module; + var NewExpression = (function () { + function NewExpression(callee, args) { + this.type = syntax_1.Syntax.NewExpression; + this.callee = callee; + this.arguments = args; + } + return NewExpression; + }()); + exports.NewExpression = NewExpression; + var ObjectExpression = (function () { + function ObjectExpression(properties) { + this.type = syntax_1.Syntax.ObjectExpression; + this.properties = properties; + } + return ObjectExpression; + }()); + exports.ObjectExpression = ObjectExpression; + var ObjectPattern = (function () { + function ObjectPattern(properties) { + this.type = syntax_1.Syntax.ObjectPattern; + this.properties = properties; + } + return ObjectPattern; + }()); + exports.ObjectPattern = ObjectPattern; + var Property = (function () { + function Property(kind, key, computed, value, method, shorthand) { + this.type = syntax_1.Syntax.Property; + this.key = key; + this.computed = computed; + this.value = value; + this.kind = kind; + this.method = method; + this.shorthand = shorthand; + } + return Property; + }()); + exports.Property = Property; + var RegexLiteral = (function () { + function RegexLiteral(value, raw, pattern, flags) { + this.type = syntax_1.Syntax.Literal; + this.value = value; + this.raw = raw; + this.regex = { pattern: pattern, flags: flags }; + } + return RegexLiteral; + }()); + exports.RegexLiteral = RegexLiteral; + var RestElement = (function () { + function RestElement(argument) { + this.type = syntax_1.Syntax.RestElement; + this.argument = argument; + } + return RestElement; + }()); + exports.RestElement = RestElement; + var ReturnStatement = (function () { + function ReturnStatement(argument) { + this.type = syntax_1.Syntax.ReturnStatement; + this.argument = argument; + } + return ReturnStatement; + }()); + exports.ReturnStatement = ReturnStatement; + var Script = (function () { + function Script(body) { + this.type = syntax_1.Syntax.Program; + this.body = body; + this.sourceType = 'script'; + } + return Script; + }()); + exports.Script = Script; + var SequenceExpression = (function () { + function SequenceExpression(expressions) { + this.type = syntax_1.Syntax.SequenceExpression; + this.expressions = expressions; + } + return SequenceExpression; + }()); + exports.SequenceExpression = SequenceExpression; + var SpreadElement = (function () { + function SpreadElement(argument) { + this.type = syntax_1.Syntax.SpreadElement; + this.argument = argument; + } + return SpreadElement; + }()); + exports.SpreadElement = SpreadElement; + var StaticMemberExpression = (function () { + function StaticMemberExpression(object, property) { + this.type = syntax_1.Syntax.MemberExpression; + this.computed = false; + this.object = object; + this.property = property; + } + return StaticMemberExpression; + }()); + exports.StaticMemberExpression = StaticMemberExpression; + var Super = (function () { + function Super() { + this.type = syntax_1.Syntax.Super; + } + return Super; + }()); + exports.Super = Super; + var SwitchCase = (function () { + function SwitchCase(test, consequent) { + this.type = syntax_1.Syntax.SwitchCase; + this.test = test; + this.consequent = consequent; + } + return SwitchCase; + }()); + exports.SwitchCase = SwitchCase; + var SwitchStatement = (function () { + function SwitchStatement(discriminant, cases) { + this.type = syntax_1.Syntax.SwitchStatement; + this.discriminant = discriminant; + this.cases = cases; + } + return SwitchStatement; + }()); + exports.SwitchStatement = SwitchStatement; + var TaggedTemplateExpression = (function () { + function TaggedTemplateExpression(tag, quasi) { + this.type = syntax_1.Syntax.TaggedTemplateExpression; + this.tag = tag; + this.quasi = quasi; + } + return TaggedTemplateExpression; + }()); + exports.TaggedTemplateExpression = TaggedTemplateExpression; + var TemplateElement = (function () { + function TemplateElement(value, tail) { + this.type = syntax_1.Syntax.TemplateElement; + this.value = value; + this.tail = tail; + } + return TemplateElement; + }()); + exports.TemplateElement = TemplateElement; + var TemplateLiteral = (function () { + function TemplateLiteral(quasis, expressions) { + this.type = syntax_1.Syntax.TemplateLiteral; + this.quasis = quasis; + this.expressions = expressions; + } + return TemplateLiteral; + }()); + exports.TemplateLiteral = TemplateLiteral; + var ThisExpression = (function () { + function ThisExpression() { + this.type = syntax_1.Syntax.ThisExpression; + } + return ThisExpression; + }()); + exports.ThisExpression = ThisExpression; + var ThrowStatement = (function () { + function ThrowStatement(argument) { + this.type = syntax_1.Syntax.ThrowStatement; + this.argument = argument; + } + return ThrowStatement; + }()); + exports.ThrowStatement = ThrowStatement; + var TryStatement = (function () { + function TryStatement(block, handler, finalizer) { + this.type = syntax_1.Syntax.TryStatement; + this.block = block; + this.handler = handler; + this.finalizer = finalizer; + } + return TryStatement; + }()); + exports.TryStatement = TryStatement; + var UnaryExpression = (function () { + function UnaryExpression(operator, argument) { + this.type = syntax_1.Syntax.UnaryExpression; + this.operator = operator; + this.argument = argument; + this.prefix = true; + } + return UnaryExpression; + }()); + exports.UnaryExpression = UnaryExpression; + var UpdateExpression = (function () { + function UpdateExpression(operator, argument, prefix) { + this.type = syntax_1.Syntax.UpdateExpression; + this.operator = operator; + this.argument = argument; + this.prefix = prefix; + } + return UpdateExpression; + }()); + exports.UpdateExpression = UpdateExpression; + var VariableDeclaration = (function () { + function VariableDeclaration(declarations, kind) { + this.type = syntax_1.Syntax.VariableDeclaration; + this.declarations = declarations; + this.kind = kind; + } + return VariableDeclaration; + }()); + exports.VariableDeclaration = VariableDeclaration; + var VariableDeclarator = (function () { + function VariableDeclarator(id, init) { + this.type = syntax_1.Syntax.VariableDeclarator; + this.id = id; + this.init = init; + } + return VariableDeclarator; + }()); + exports.VariableDeclarator = VariableDeclarator; + var WhileStatement = (function () { + function WhileStatement(test, body) { + this.type = syntax_1.Syntax.WhileStatement; + this.test = test; + this.body = body; + } + return WhileStatement; + }()); + exports.WhileStatement = WhileStatement; + var WithStatement = (function () { + function WithStatement(object, body) { + this.type = syntax_1.Syntax.WithStatement; + this.object = object; + this.body = body; + } + return WithStatement; + }()); + exports.WithStatement = WithStatement; + var YieldExpression = (function () { + function YieldExpression(argument, delegate) { + this.type = syntax_1.Syntax.YieldExpression; + this.argument = argument; + this.delegate = delegate; + } + return YieldExpression; + }()); + exports.YieldExpression = YieldExpression; + + +/***/ }, +/* 8 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + var assert_1 = __webpack_require__(9); + var error_handler_1 = __webpack_require__(10); + var messages_1 = __webpack_require__(11); + var Node = __webpack_require__(7); + var scanner_1 = __webpack_require__(12); + var syntax_1 = __webpack_require__(2); + var token_1 = __webpack_require__(13); + var ArrowParameterPlaceHolder = 'ArrowParameterPlaceHolder'; + var Parser = (function () { + function Parser(code, options, delegate) { + if (options === void 0) { options = {}; } + this.config = { + range: (typeof options.range === 'boolean') && options.range, + loc: (typeof options.loc === 'boolean') && options.loc, + source: null, + tokens: (typeof options.tokens === 'boolean') && options.tokens, + comment: (typeof options.comment === 'boolean') && options.comment, + tolerant: (typeof options.tolerant === 'boolean') && options.tolerant + }; + if (this.config.loc && options.source && options.source !== null) { + this.config.source = String(options.source); + } + this.delegate = delegate; + this.errorHandler = new error_handler_1.ErrorHandler(); + this.errorHandler.tolerant = this.config.tolerant; + this.scanner = new scanner_1.Scanner(code, this.errorHandler); + this.scanner.trackComment = this.config.comment; + this.operatorPrecedence = { + ')': 0, + ';': 0, + ',': 0, + '=': 0, + ']': 0, + '||': 1, + '&&': 2, + '|': 3, + '^': 4, + '&': 5, + '==': 6, + '!=': 6, + '===': 6, + '!==': 6, + '<': 7, + '>': 7, + '<=': 7, + '>=': 7, + '<<': 8, + '>>': 8, + '>>>': 8, + '+': 9, + '-': 9, + '*': 11, + '/': 11, + '%': 11 + }; + this.lookahead = { + type: 2 /* EOF */, + value: '', + lineNumber: this.scanner.lineNumber, + lineStart: 0, + start: 0, + end: 0 + }; + this.hasLineTerminator = false; + this.context = { + isModule: false, + await: false, + allowIn: true, + allowStrictDirective: true, + allowYield: true, + firstCoverInitializedNameError: null, + isAssignmentTarget: false, + isBindingElement: false, + inFunctionBody: false, + inIteration: false, + inSwitch: false, + labelSet: {}, + strict: false + }; + this.tokens = []; + this.startMarker = { + index: 0, + line: this.scanner.lineNumber, + column: 0 + }; + this.lastMarker = { + index: 0, + line: this.scanner.lineNumber, + column: 0 + }; + this.nextToken(); + this.lastMarker = { + index: this.scanner.index, + line: this.scanner.lineNumber, + column: this.scanner.index - this.scanner.lineStart + }; + } + Parser.prototype.throwError = function (messageFormat) { + var values = []; + for (var _i = 1; _i < arguments.length; _i++) { + values[_i - 1] = arguments[_i]; + } + var args = Array.prototype.slice.call(arguments, 1); + var msg = messageFormat.replace(/%(\d)/g, function (whole, idx) { + assert_1.assert(idx < args.length, 'Message reference must be in range'); + return args[idx]; + }); + var index = this.lastMarker.index; + var line = this.lastMarker.line; + var column = this.lastMarker.column + 1; + throw this.errorHandler.createError(index, line, column, msg); + }; + Parser.prototype.tolerateError = function (messageFormat) { + var values = []; + for (var _i = 1; _i < arguments.length; _i++) { + values[_i - 1] = arguments[_i]; + } + var args = Array.prototype.slice.call(arguments, 1); + var msg = messageFormat.replace(/%(\d)/g, function (whole, idx) { + assert_1.assert(idx < args.length, 'Message reference must be in range'); + return args[idx]; + }); + var index = this.lastMarker.index; + var line = this.scanner.lineNumber; + var column = this.lastMarker.column + 1; + this.errorHandler.tolerateError(index, line, column, msg); + }; + // Throw an exception because of the token. + Parser.prototype.unexpectedTokenError = function (token, message) { + var msg = message || messages_1.Messages.UnexpectedToken; + var value; + if (token) { + if (!message) { + msg = (token.type === 2 /* EOF */) ? messages_1.Messages.UnexpectedEOS : + (token.type === 3 /* Identifier */) ? messages_1.Messages.UnexpectedIdentifier : + (token.type === 6 /* NumericLiteral */) ? messages_1.Messages.UnexpectedNumber : + (token.type === 8 /* StringLiteral */) ? messages_1.Messages.UnexpectedString : + (token.type === 10 /* Template */) ? messages_1.Messages.UnexpectedTemplate : + messages_1.Messages.UnexpectedToken; + if (token.type === 4 /* Keyword */) { + if (this.scanner.isFutureReservedWord(token.value)) { + msg = messages_1.Messages.UnexpectedReserved; + } + else if (this.context.strict && this.scanner.isStrictModeReservedWord(token.value)) { + msg = messages_1.Messages.StrictReservedWord; + } + } + } + value = token.value; + } + else { + value = 'ILLEGAL'; + } + msg = msg.replace('%0', value); + if (token && typeof token.lineNumber === 'number') { + var index = token.start; + var line = token.lineNumber; + var lastMarkerLineStart = this.lastMarker.index - this.lastMarker.column; + var column = token.start - lastMarkerLineStart + 1; + return this.errorHandler.createError(index, line, column, msg); + } + else { + var index = this.lastMarker.index; + var line = this.lastMarker.line; + var column = this.lastMarker.column + 1; + return this.errorHandler.createError(index, line, column, msg); + } + }; + Parser.prototype.throwUnexpectedToken = function (token, message) { + throw this.unexpectedTokenError(token, message); + }; + Parser.prototype.tolerateUnexpectedToken = function (token, message) { + this.errorHandler.tolerate(this.unexpectedTokenError(token, message)); + }; + Parser.prototype.collectComments = function () { + if (!this.config.comment) { + this.scanner.scanComments(); + } + else { + var comments = this.scanner.scanComments(); + if (comments.length > 0 && this.delegate) { + for (var i = 0; i < comments.length; ++i) { + var e = comments[i]; + var node = void 0; + node = { + type: e.multiLine ? 'BlockComment' : 'LineComment', + value: this.scanner.source.slice(e.slice[0], e.slice[1]) + }; + if (this.config.range) { + node.range = e.range; + } + if (this.config.loc) { + node.loc = e.loc; + } + var metadata = { + start: { + line: e.loc.start.line, + column: e.loc.start.column, + offset: e.range[0] + }, + end: { + line: e.loc.end.line, + column: e.loc.end.column, + offset: e.range[1] + } + }; + this.delegate(node, metadata); + } + } + } + }; + // From internal representation to an external structure + Parser.prototype.getTokenRaw = function (token) { + return this.scanner.source.slice(token.start, token.end); + }; + Parser.prototype.convertToken = function (token) { + var t = { + type: token_1.TokenName[token.type], + value: this.getTokenRaw(token) + }; + if (this.config.range) { + t.range = [token.start, token.end]; + } + if (this.config.loc) { + t.loc = { + start: { + line: this.startMarker.line, + column: this.startMarker.column + }, + end: { + line: this.scanner.lineNumber, + column: this.scanner.index - this.scanner.lineStart + } + }; + } + if (token.type === 9 /* RegularExpression */) { + var pattern = token.pattern; + var flags = token.flags; + t.regex = { pattern: pattern, flags: flags }; + } + return t; + }; + Parser.prototype.nextToken = function () { + var token = this.lookahead; + this.lastMarker.index = this.scanner.index; + this.lastMarker.line = this.scanner.lineNumber; + this.lastMarker.column = this.scanner.index - this.scanner.lineStart; + this.collectComments(); + if (this.scanner.index !== this.startMarker.index) { + this.startMarker.index = this.scanner.index; + this.startMarker.line = this.scanner.lineNumber; + this.startMarker.column = this.scanner.index - this.scanner.lineStart; + } + var next = this.scanner.lex(); + this.hasLineTerminator = (token.lineNumber !== next.lineNumber); + if (next && this.context.strict && next.type === 3 /* Identifier */) { + if (this.scanner.isStrictModeReservedWord(next.value)) { + next.type = 4 /* Keyword */; + } + } + this.lookahead = next; + if (this.config.tokens && next.type !== 2 /* EOF */) { + this.tokens.push(this.convertToken(next)); + } + return token; + }; + Parser.prototype.nextRegexToken = function () { + this.collectComments(); + var token = this.scanner.scanRegExp(); + if (this.config.tokens) { + // Pop the previous token, '/' or '/=' + // This is added from the lookahead token. + this.tokens.pop(); + this.tokens.push(this.convertToken(token)); + } + // Prime the next lookahead. + this.lookahead = token; + this.nextToken(); + return token; + }; + Parser.prototype.createNode = function () { + return { + index: this.startMarker.index, + line: this.startMarker.line, + column: this.startMarker.column + }; + }; + Parser.prototype.startNode = function (token, lastLineStart) { + if (lastLineStart === void 0) { lastLineStart = 0; } + var column = token.start - token.lineStart; + var line = token.lineNumber; + if (column < 0) { + column += lastLineStart; + line--; + } + return { + index: token.start, + line: line, + column: column + }; + }; + Parser.prototype.finalize = function (marker, node) { + if (this.config.range) { + node.range = [marker.index, this.lastMarker.index]; + } + if (this.config.loc) { + node.loc = { + start: { + line: marker.line, + column: marker.column, + }, + end: { + line: this.lastMarker.line, + column: this.lastMarker.column + } + }; + if (this.config.source) { + node.loc.source = this.config.source; + } + } + if (this.delegate) { + var metadata = { + start: { + line: marker.line, + column: marker.column, + offset: marker.index + }, + end: { + line: this.lastMarker.line, + column: this.lastMarker.column, + offset: this.lastMarker.index + } + }; + this.delegate(node, metadata); + } + return node; + }; + // Expect the next token to match the specified punctuator. + // If not, an exception will be thrown. + Parser.prototype.expect = function (value) { + var token = this.nextToken(); + if (token.type !== 7 /* Punctuator */ || token.value !== value) { + this.throwUnexpectedToken(token); + } + }; + // Quietly expect a comma when in tolerant mode, otherwise delegates to expect(). + Parser.prototype.expectCommaSeparator = function () { + if (this.config.tolerant) { + var token = this.lookahead; + if (token.type === 7 /* Punctuator */ && token.value === ',') { + this.nextToken(); + } + else if (token.type === 7 /* Punctuator */ && token.value === ';') { + this.nextToken(); + this.tolerateUnexpectedToken(token); + } + else { + this.tolerateUnexpectedToken(token, messages_1.Messages.UnexpectedToken); + } + } + else { + this.expect(','); + } + }; + // Expect the next token to match the specified keyword. + // If not, an exception will be thrown. + Parser.prototype.expectKeyword = function (keyword) { + var token = this.nextToken(); + if (token.type !== 4 /* Keyword */ || token.value !== keyword) { + this.throwUnexpectedToken(token); + } + }; + // Return true if the next token matches the specified punctuator. + Parser.prototype.match = function (value) { + return this.lookahead.type === 7 /* Punctuator */ && this.lookahead.value === value; + }; + // Return true if the next token matches the specified keyword + Parser.prototype.matchKeyword = function (keyword) { + return this.lookahead.type === 4 /* Keyword */ && this.lookahead.value === keyword; + }; + // Return true if the next token matches the specified contextual keyword + // (where an identifier is sometimes a keyword depending on the context) + Parser.prototype.matchContextualKeyword = function (keyword) { + return this.lookahead.type === 3 /* Identifier */ && this.lookahead.value === keyword; + }; + // Return true if the next token is an assignment operator + Parser.prototype.matchAssign = function () { + if (this.lookahead.type !== 7 /* Punctuator */) { + return false; + } + var op = this.lookahead.value; + return op === '=' || + op === '*=' || + op === '**=' || + op === '/=' || + op === '%=' || + op === '+=' || + op === '-=' || + op === '<<=' || + op === '>>=' || + op === '>>>=' || + op === '&=' || + op === '^=' || + op === '|='; + }; + // Cover grammar support. + // + // When an assignment expression position starts with an left parenthesis, the determination of the type + // of the syntax is to be deferred arbitrarily long until the end of the parentheses pair (plus a lookahead) + // or the first comma. This situation also defers the determination of all the expressions nested in the pair. + // + // There are three productions that can be parsed in a parentheses pair that needs to be determined + // after the outermost pair is closed. They are: + // + // 1. AssignmentExpression + // 2. BindingElements + // 3. AssignmentTargets + // + // In order to avoid exponential backtracking, we use two flags to denote if the production can be + // binding element or assignment target. + // + // The three productions have the relationship: + // + // BindingElements ⊆ AssignmentTargets ⊆ AssignmentExpression + // + // with a single exception that CoverInitializedName when used directly in an Expression, generates + // an early error. Therefore, we need the third state, firstCoverInitializedNameError, to track the + // first usage of CoverInitializedName and report it when we reached the end of the parentheses pair. + // + // isolateCoverGrammar function runs the given parser function with a new cover grammar context, and it does not + // effect the current flags. This means the production the parser parses is only used as an expression. Therefore + // the CoverInitializedName check is conducted. + // + // inheritCoverGrammar function runs the given parse function with a new cover grammar context, and it propagates + // the flags outside of the parser. This means the production the parser parses is used as a part of a potential + // pattern. The CoverInitializedName check is deferred. + Parser.prototype.isolateCoverGrammar = function (parseFunction) { + var previousIsBindingElement = this.context.isBindingElement; + var previousIsAssignmentTarget = this.context.isAssignmentTarget; + var previousFirstCoverInitializedNameError = this.context.firstCoverInitializedNameError; + this.context.isBindingElement = true; + this.context.isAssignmentTarget = true; + this.context.firstCoverInitializedNameError = null; + var result = parseFunction.call(this); + if (this.context.firstCoverInitializedNameError !== null) { + this.throwUnexpectedToken(this.context.firstCoverInitializedNameError); + } + this.context.isBindingElement = previousIsBindingElement; + this.context.isAssignmentTarget = previousIsAssignmentTarget; + this.context.firstCoverInitializedNameError = previousFirstCoverInitializedNameError; + return result; + }; + Parser.prototype.inheritCoverGrammar = function (parseFunction) { + var previousIsBindingElement = this.context.isBindingElement; + var previousIsAssignmentTarget = this.context.isAssignmentTarget; + var previousFirstCoverInitializedNameError = this.context.firstCoverInitializedNameError; + this.context.isBindingElement = true; + this.context.isAssignmentTarget = true; + this.context.firstCoverInitializedNameError = null; + var result = parseFunction.call(this); + this.context.isBindingElement = this.context.isBindingElement && previousIsBindingElement; + this.context.isAssignmentTarget = this.context.isAssignmentTarget && previousIsAssignmentTarget; + this.context.firstCoverInitializedNameError = previousFirstCoverInitializedNameError || this.context.firstCoverInitializedNameError; + return result; + }; + Parser.prototype.consumeSemicolon = function () { + if (this.match(';')) { + this.nextToken(); + } + else if (!this.hasLineTerminator) { + if (this.lookahead.type !== 2 /* EOF */ && !this.match('}')) { + this.throwUnexpectedToken(this.lookahead); + } + this.lastMarker.index = this.startMarker.index; + this.lastMarker.line = this.startMarker.line; + this.lastMarker.column = this.startMarker.column; + } + }; + // https://tc39.github.io/ecma262/#sec-primary-expression + Parser.prototype.parsePrimaryExpression = function () { + var node = this.createNode(); + var expr; + var token, raw; + switch (this.lookahead.type) { + case 3 /* Identifier */: + if ((this.context.isModule || this.context.await) && this.lookahead.value === 'await') { + this.tolerateUnexpectedToken(this.lookahead); + } + expr = this.matchAsyncFunction() ? this.parseFunctionExpression() : this.finalize(node, new Node.Identifier(this.nextToken().value)); + break; + case 6 /* NumericLiteral */: + case 8 /* StringLiteral */: + if (this.context.strict && this.lookahead.octal) { + this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.StrictOctalLiteral); + } + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + token = this.nextToken(); + raw = this.getTokenRaw(token); + expr = this.finalize(node, new Node.Literal(token.value, raw)); + break; + case 1 /* BooleanLiteral */: + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + token = this.nextToken(); + raw = this.getTokenRaw(token); + expr = this.finalize(node, new Node.Literal(token.value === 'true', raw)); + break; + case 5 /* NullLiteral */: + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + token = this.nextToken(); + raw = this.getTokenRaw(token); + expr = this.finalize(node, new Node.Literal(null, raw)); + break; + case 10 /* Template */: + expr = this.parseTemplateLiteral(); + break; + case 7 /* Punctuator */: + switch (this.lookahead.value) { + case '(': + this.context.isBindingElement = false; + expr = this.inheritCoverGrammar(this.parseGroupExpression); + break; + case '[': + expr = this.inheritCoverGrammar(this.parseArrayInitializer); + break; + case '{': + expr = this.inheritCoverGrammar(this.parseObjectInitializer); + break; + case '/': + case '/=': + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + this.scanner.index = this.startMarker.index; + token = this.nextRegexToken(); + raw = this.getTokenRaw(token); + expr = this.finalize(node, new Node.RegexLiteral(token.regex, raw, token.pattern, token.flags)); + break; + default: + expr = this.throwUnexpectedToken(this.nextToken()); + } + break; + case 4 /* Keyword */: + if (!this.context.strict && this.context.allowYield && this.matchKeyword('yield')) { + expr = this.parseIdentifierName(); + } + else if (!this.context.strict && this.matchKeyword('let')) { + expr = this.finalize(node, new Node.Identifier(this.nextToken().value)); + } + else { + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + if (this.matchKeyword('function')) { + expr = this.parseFunctionExpression(); + } + else if (this.matchKeyword('this')) { + this.nextToken(); + expr = this.finalize(node, new Node.ThisExpression()); + } + else if (this.matchKeyword('class')) { + expr = this.parseClassExpression(); + } + else { + expr = this.throwUnexpectedToken(this.nextToken()); + } + } + break; + default: + expr = this.throwUnexpectedToken(this.nextToken()); + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-array-initializer + Parser.prototype.parseSpreadElement = function () { + var node = this.createNode(); + this.expect('...'); + var arg = this.inheritCoverGrammar(this.parseAssignmentExpression); + return this.finalize(node, new Node.SpreadElement(arg)); + }; + Parser.prototype.parseArrayInitializer = function () { + var node = this.createNode(); + var elements = []; + this.expect('['); + while (!this.match(']')) { + if (this.match(',')) { + this.nextToken(); + elements.push(null); + } + else if (this.match('...')) { + var element = this.parseSpreadElement(); + if (!this.match(']')) { + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + this.expect(','); + } + elements.push(element); + } + else { + elements.push(this.inheritCoverGrammar(this.parseAssignmentExpression)); + if (!this.match(']')) { + this.expect(','); + } + } + } + this.expect(']'); + return this.finalize(node, new Node.ArrayExpression(elements)); + }; + // https://tc39.github.io/ecma262/#sec-object-initializer + Parser.prototype.parsePropertyMethod = function (params) { + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + var previousStrict = this.context.strict; + var previousAllowStrictDirective = this.context.allowStrictDirective; + this.context.allowStrictDirective = params.simple; + var body = this.isolateCoverGrammar(this.parseFunctionSourceElements); + if (this.context.strict && params.firstRestricted) { + this.tolerateUnexpectedToken(params.firstRestricted, params.message); + } + if (this.context.strict && params.stricted) { + this.tolerateUnexpectedToken(params.stricted, params.message); + } + this.context.strict = previousStrict; + this.context.allowStrictDirective = previousAllowStrictDirective; + return body; + }; + Parser.prototype.parsePropertyMethodFunction = function () { + var isGenerator = false; + var node = this.createNode(); + var previousAllowYield = this.context.allowYield; + this.context.allowYield = true; + var params = this.parseFormalParameters(); + var method = this.parsePropertyMethod(params); + this.context.allowYield = previousAllowYield; + return this.finalize(node, new Node.FunctionExpression(null, params.params, method, isGenerator)); + }; + Parser.prototype.parsePropertyMethodAsyncFunction = function () { + var node = this.createNode(); + var previousAllowYield = this.context.allowYield; + var previousAwait = this.context.await; + this.context.allowYield = false; + this.context.await = true; + var params = this.parseFormalParameters(); + var method = this.parsePropertyMethod(params); + this.context.allowYield = previousAllowYield; + this.context.await = previousAwait; + return this.finalize(node, new Node.AsyncFunctionExpression(null, params.params, method)); + }; + Parser.prototype.parseObjectPropertyKey = function () { + var node = this.createNode(); + var token = this.nextToken(); + var key; + switch (token.type) { + case 8 /* StringLiteral */: + case 6 /* NumericLiteral */: + if (this.context.strict && token.octal) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictOctalLiteral); + } + var raw = this.getTokenRaw(token); + key = this.finalize(node, new Node.Literal(token.value, raw)); + break; + case 3 /* Identifier */: + case 1 /* BooleanLiteral */: + case 5 /* NullLiteral */: + case 4 /* Keyword */: + key = this.finalize(node, new Node.Identifier(token.value)); + break; + case 7 /* Punctuator */: + if (token.value === '[') { + key = this.isolateCoverGrammar(this.parseAssignmentExpression); + this.expect(']'); + } + else { + key = this.throwUnexpectedToken(token); + } + break; + default: + key = this.throwUnexpectedToken(token); + } + return key; + }; + Parser.prototype.isPropertyKey = function (key, value) { + return (key.type === syntax_1.Syntax.Identifier && key.name === value) || + (key.type === syntax_1.Syntax.Literal && key.value === value); + }; + Parser.prototype.parseObjectProperty = function (hasProto) { + var node = this.createNode(); + var token = this.lookahead; + var kind; + var key = null; + var value = null; + var computed = false; + var method = false; + var shorthand = false; + var isAsync = false; + if (token.type === 3 /* Identifier */) { + var id = token.value; + this.nextToken(); + computed = this.match('['); + isAsync = !this.hasLineTerminator && (id === 'async') && + !this.match(':') && !this.match('(') && !this.match('*') && !this.match(','); + key = isAsync ? this.parseObjectPropertyKey() : this.finalize(node, new Node.Identifier(id)); + } + else if (this.match('*')) { + this.nextToken(); + } + else { + computed = this.match('['); + key = this.parseObjectPropertyKey(); + } + var lookaheadPropertyKey = this.qualifiedPropertyName(this.lookahead); + if (token.type === 3 /* Identifier */ && !isAsync && token.value === 'get' && lookaheadPropertyKey) { + kind = 'get'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + this.context.allowYield = false; + value = this.parseGetterMethod(); + } + else if (token.type === 3 /* Identifier */ && !isAsync && token.value === 'set' && lookaheadPropertyKey) { + kind = 'set'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + value = this.parseSetterMethod(); + } + else if (token.type === 7 /* Punctuator */ && token.value === '*' && lookaheadPropertyKey) { + kind = 'init'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + value = this.parseGeneratorMethod(); + method = true; + } + else { + if (!key) { + this.throwUnexpectedToken(this.lookahead); + } + kind = 'init'; + if (this.match(':') && !isAsync) { + if (!computed && this.isPropertyKey(key, '__proto__')) { + if (hasProto.value) { + this.tolerateError(messages_1.Messages.DuplicateProtoProperty); + } + hasProto.value = true; + } + this.nextToken(); + value = this.inheritCoverGrammar(this.parseAssignmentExpression); + } + else if (this.match('(')) { + value = isAsync ? this.parsePropertyMethodAsyncFunction() : this.parsePropertyMethodFunction(); + method = true; + } + else if (token.type === 3 /* Identifier */) { + var id = this.finalize(node, new Node.Identifier(token.value)); + if (this.match('=')) { + this.context.firstCoverInitializedNameError = this.lookahead; + this.nextToken(); + shorthand = true; + var init = this.isolateCoverGrammar(this.parseAssignmentExpression); + value = this.finalize(node, new Node.AssignmentPattern(id, init)); + } + else { + shorthand = true; + value = id; + } + } + else { + this.throwUnexpectedToken(this.nextToken()); + } + } + return this.finalize(node, new Node.Property(kind, key, computed, value, method, shorthand)); + }; + Parser.prototype.parseObjectInitializer = function () { + var node = this.createNode(); + this.expect('{'); + var properties = []; + var hasProto = { value: false }; + while (!this.match('}')) { + properties.push(this.parseObjectProperty(hasProto)); + if (!this.match('}')) { + this.expectCommaSeparator(); + } + } + this.expect('}'); + return this.finalize(node, new Node.ObjectExpression(properties)); + }; + // https://tc39.github.io/ecma262/#sec-template-literals + Parser.prototype.parseTemplateHead = function () { + assert_1.assert(this.lookahead.head, 'Template literal must start with a template head'); + var node = this.createNode(); + var token = this.nextToken(); + var raw = token.value; + var cooked = token.cooked; + return this.finalize(node, new Node.TemplateElement({ raw: raw, cooked: cooked }, token.tail)); + }; + Parser.prototype.parseTemplateElement = function () { + if (this.lookahead.type !== 10 /* Template */) { + this.throwUnexpectedToken(); + } + var node = this.createNode(); + var token = this.nextToken(); + var raw = token.value; + var cooked = token.cooked; + return this.finalize(node, new Node.TemplateElement({ raw: raw, cooked: cooked }, token.tail)); + }; + Parser.prototype.parseTemplateLiteral = function () { + var node = this.createNode(); + var expressions = []; + var quasis = []; + var quasi = this.parseTemplateHead(); + quasis.push(quasi); + while (!quasi.tail) { + expressions.push(this.parseExpression()); + quasi = this.parseTemplateElement(); + quasis.push(quasi); + } + return this.finalize(node, new Node.TemplateLiteral(quasis, expressions)); + }; + // https://tc39.github.io/ecma262/#sec-grouping-operator + Parser.prototype.reinterpretExpressionAsPattern = function (expr) { + switch (expr.type) { + case syntax_1.Syntax.Identifier: + case syntax_1.Syntax.MemberExpression: + case syntax_1.Syntax.RestElement: + case syntax_1.Syntax.AssignmentPattern: + break; + case syntax_1.Syntax.SpreadElement: + expr.type = syntax_1.Syntax.RestElement; + this.reinterpretExpressionAsPattern(expr.argument); + break; + case syntax_1.Syntax.ArrayExpression: + expr.type = syntax_1.Syntax.ArrayPattern; + for (var i = 0; i < expr.elements.length; i++) { + if (expr.elements[i] !== null) { + this.reinterpretExpressionAsPattern(expr.elements[i]); + } + } + break; + case syntax_1.Syntax.ObjectExpression: + expr.type = syntax_1.Syntax.ObjectPattern; + for (var i = 0; i < expr.properties.length; i++) { + this.reinterpretExpressionAsPattern(expr.properties[i].value); + } + break; + case syntax_1.Syntax.AssignmentExpression: + expr.type = syntax_1.Syntax.AssignmentPattern; + delete expr.operator; + this.reinterpretExpressionAsPattern(expr.left); + break; + default: + // Allow other node type for tolerant parsing. + break; + } + }; + Parser.prototype.parseGroupExpression = function () { + var expr; + this.expect('('); + if (this.match(')')) { + this.nextToken(); + if (!this.match('=>')) { + this.expect('=>'); + } + expr = { + type: ArrowParameterPlaceHolder, + params: [], + async: false + }; + } + else { + var startToken = this.lookahead; + var params = []; + if (this.match('...')) { + expr = this.parseRestElement(params); + this.expect(')'); + if (!this.match('=>')) { + this.expect('=>'); + } + expr = { + type: ArrowParameterPlaceHolder, + params: [expr], + async: false + }; + } + else { + var arrow = false; + this.context.isBindingElement = true; + expr = this.inheritCoverGrammar(this.parseAssignmentExpression); + if (this.match(',')) { + var expressions = []; + this.context.isAssignmentTarget = false; + expressions.push(expr); + while (this.lookahead.type !== 2 /* EOF */) { + if (!this.match(',')) { + break; + } + this.nextToken(); + if (this.match(')')) { + this.nextToken(); + for (var i = 0; i < expressions.length; i++) { + this.reinterpretExpressionAsPattern(expressions[i]); + } + arrow = true; + expr = { + type: ArrowParameterPlaceHolder, + params: expressions, + async: false + }; + } + else if (this.match('...')) { + if (!this.context.isBindingElement) { + this.throwUnexpectedToken(this.lookahead); + } + expressions.push(this.parseRestElement(params)); + this.expect(')'); + if (!this.match('=>')) { + this.expect('=>'); + } + this.context.isBindingElement = false; + for (var i = 0; i < expressions.length; i++) { + this.reinterpretExpressionAsPattern(expressions[i]); + } + arrow = true; + expr = { + type: ArrowParameterPlaceHolder, + params: expressions, + async: false + }; + } + else { + expressions.push(this.inheritCoverGrammar(this.parseAssignmentExpression)); + } + if (arrow) { + break; + } + } + if (!arrow) { + expr = this.finalize(this.startNode(startToken), new Node.SequenceExpression(expressions)); + } + } + if (!arrow) { + this.expect(')'); + if (this.match('=>')) { + if (expr.type === syntax_1.Syntax.Identifier && expr.name === 'yield') { + arrow = true; + expr = { + type: ArrowParameterPlaceHolder, + params: [expr], + async: false + }; + } + if (!arrow) { + if (!this.context.isBindingElement) { + this.throwUnexpectedToken(this.lookahead); + } + if (expr.type === syntax_1.Syntax.SequenceExpression) { + for (var i = 0; i < expr.expressions.length; i++) { + this.reinterpretExpressionAsPattern(expr.expressions[i]); + } + } + else { + this.reinterpretExpressionAsPattern(expr); + } + var parameters = (expr.type === syntax_1.Syntax.SequenceExpression ? expr.expressions : [expr]); + expr = { + type: ArrowParameterPlaceHolder, + params: parameters, + async: false + }; + } + } + this.context.isBindingElement = false; + } + } + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-left-hand-side-expressions + Parser.prototype.parseArguments = function () { + this.expect('('); + var args = []; + if (!this.match(')')) { + while (true) { + var expr = this.match('...') ? this.parseSpreadElement() : + this.isolateCoverGrammar(this.parseAssignmentExpression); + args.push(expr); + if (this.match(')')) { + break; + } + this.expectCommaSeparator(); + if (this.match(')')) { + break; + } + } + } + this.expect(')'); + return args; + }; + Parser.prototype.isIdentifierName = function (token) { + return token.type === 3 /* Identifier */ || + token.type === 4 /* Keyword */ || + token.type === 1 /* BooleanLiteral */ || + token.type === 5 /* NullLiteral */; + }; + Parser.prototype.parseIdentifierName = function () { + var node = this.createNode(); + var token = this.nextToken(); + if (!this.isIdentifierName(token)) { + this.throwUnexpectedToken(token); + } + return this.finalize(node, new Node.Identifier(token.value)); + }; + Parser.prototype.parseNewExpression = function () { + var node = this.createNode(); + var id = this.parseIdentifierName(); + assert_1.assert(id.name === 'new', 'New expression must start with `new`'); + var expr; + if (this.match('.')) { + this.nextToken(); + if (this.lookahead.type === 3 /* Identifier */ && this.context.inFunctionBody && this.lookahead.value === 'target') { + var property = this.parseIdentifierName(); + expr = new Node.MetaProperty(id, property); + } + else { + this.throwUnexpectedToken(this.lookahead); + } + } + else { + var callee = this.isolateCoverGrammar(this.parseLeftHandSideExpression); + var args = this.match('(') ? this.parseArguments() : []; + expr = new Node.NewExpression(callee, args); + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + } + return this.finalize(node, expr); + }; + Parser.prototype.parseAsyncArgument = function () { + var arg = this.parseAssignmentExpression(); + this.context.firstCoverInitializedNameError = null; + return arg; + }; + Parser.prototype.parseAsyncArguments = function () { + this.expect('('); + var args = []; + if (!this.match(')')) { + while (true) { + var expr = this.match('...') ? this.parseSpreadElement() : + this.isolateCoverGrammar(this.parseAsyncArgument); + args.push(expr); + if (this.match(')')) { + break; + } + this.expectCommaSeparator(); + if (this.match(')')) { + break; + } + } + } + this.expect(')'); + return args; + }; + Parser.prototype.parseLeftHandSideExpressionAllowCall = function () { + var startToken = this.lookahead; + var maybeAsync = this.matchContextualKeyword('async'); + var previousAllowIn = this.context.allowIn; + this.context.allowIn = true; + var expr; + if (this.matchKeyword('super') && this.context.inFunctionBody) { + expr = this.createNode(); + this.nextToken(); + expr = this.finalize(expr, new Node.Super()); + if (!this.match('(') && !this.match('.') && !this.match('[')) { + this.throwUnexpectedToken(this.lookahead); + } + } + else { + expr = this.inheritCoverGrammar(this.matchKeyword('new') ? this.parseNewExpression : this.parsePrimaryExpression); + } + while (true) { + if (this.match('.')) { + this.context.isBindingElement = false; + this.context.isAssignmentTarget = true; + this.expect('.'); + var property = this.parseIdentifierName(); + expr = this.finalize(this.startNode(startToken), new Node.StaticMemberExpression(expr, property)); + } + else if (this.match('(')) { + var asyncArrow = maybeAsync && (startToken.lineNumber === this.lookahead.lineNumber); + this.context.isBindingElement = false; + this.context.isAssignmentTarget = false; + var args = asyncArrow ? this.parseAsyncArguments() : this.parseArguments(); + expr = this.finalize(this.startNode(startToken), new Node.CallExpression(expr, args)); + if (asyncArrow && this.match('=>')) { + for (var i = 0; i < args.length; ++i) { + this.reinterpretExpressionAsPattern(args[i]); + } + expr = { + type: ArrowParameterPlaceHolder, + params: args, + async: true + }; + } + } + else if (this.match('[')) { + this.context.isBindingElement = false; + this.context.isAssignmentTarget = true; + this.expect('['); + var property = this.isolateCoverGrammar(this.parseExpression); + this.expect(']'); + expr = this.finalize(this.startNode(startToken), new Node.ComputedMemberExpression(expr, property)); + } + else if (this.lookahead.type === 10 /* Template */ && this.lookahead.head) { + var quasi = this.parseTemplateLiteral(); + expr = this.finalize(this.startNode(startToken), new Node.TaggedTemplateExpression(expr, quasi)); + } + else { + break; + } + } + this.context.allowIn = previousAllowIn; + return expr; + }; + Parser.prototype.parseSuper = function () { + var node = this.createNode(); + this.expectKeyword('super'); + if (!this.match('[') && !this.match('.')) { + this.throwUnexpectedToken(this.lookahead); + } + return this.finalize(node, new Node.Super()); + }; + Parser.prototype.parseLeftHandSideExpression = function () { + assert_1.assert(this.context.allowIn, 'callee of new expression always allow in keyword.'); + var node = this.startNode(this.lookahead); + var expr = (this.matchKeyword('super') && this.context.inFunctionBody) ? this.parseSuper() : + this.inheritCoverGrammar(this.matchKeyword('new') ? this.parseNewExpression : this.parsePrimaryExpression); + while (true) { + if (this.match('[')) { + this.context.isBindingElement = false; + this.context.isAssignmentTarget = true; + this.expect('['); + var property = this.isolateCoverGrammar(this.parseExpression); + this.expect(']'); + expr = this.finalize(node, new Node.ComputedMemberExpression(expr, property)); + } + else if (this.match('.')) { + this.context.isBindingElement = false; + this.context.isAssignmentTarget = true; + this.expect('.'); + var property = this.parseIdentifierName(); + expr = this.finalize(node, new Node.StaticMemberExpression(expr, property)); + } + else if (this.lookahead.type === 10 /* Template */ && this.lookahead.head) { + var quasi = this.parseTemplateLiteral(); + expr = this.finalize(node, new Node.TaggedTemplateExpression(expr, quasi)); + } + else { + break; + } + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-update-expressions + Parser.prototype.parseUpdateExpression = function () { + var expr; + var startToken = this.lookahead; + if (this.match('++') || this.match('--')) { + var node = this.startNode(startToken); + var token = this.nextToken(); + expr = this.inheritCoverGrammar(this.parseUnaryExpression); + if (this.context.strict && expr.type === syntax_1.Syntax.Identifier && this.scanner.isRestrictedWord(expr.name)) { + this.tolerateError(messages_1.Messages.StrictLHSPrefix); + } + if (!this.context.isAssignmentTarget) { + this.tolerateError(messages_1.Messages.InvalidLHSInAssignment); + } + var prefix = true; + expr = this.finalize(node, new Node.UpdateExpression(token.value, expr, prefix)); + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + } + else { + expr = this.inheritCoverGrammar(this.parseLeftHandSideExpressionAllowCall); + if (!this.hasLineTerminator && this.lookahead.type === 7 /* Punctuator */) { + if (this.match('++') || this.match('--')) { + if (this.context.strict && expr.type === syntax_1.Syntax.Identifier && this.scanner.isRestrictedWord(expr.name)) { + this.tolerateError(messages_1.Messages.StrictLHSPostfix); + } + if (!this.context.isAssignmentTarget) { + this.tolerateError(messages_1.Messages.InvalidLHSInAssignment); + } + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + var operator = this.nextToken().value; + var prefix = false; + expr = this.finalize(this.startNode(startToken), new Node.UpdateExpression(operator, expr, prefix)); + } + } + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-unary-operators + Parser.prototype.parseAwaitExpression = function () { + var node = this.createNode(); + this.nextToken(); + var argument = this.parseUnaryExpression(); + return this.finalize(node, new Node.AwaitExpression(argument)); + }; + Parser.prototype.parseUnaryExpression = function () { + var expr; + if (this.match('+') || this.match('-') || this.match('~') || this.match('!') || + this.matchKeyword('delete') || this.matchKeyword('void') || this.matchKeyword('typeof')) { + var node = this.startNode(this.lookahead); + var token = this.nextToken(); + expr = this.inheritCoverGrammar(this.parseUnaryExpression); + expr = this.finalize(node, new Node.UnaryExpression(token.value, expr)); + if (this.context.strict && expr.operator === 'delete' && expr.argument.type === syntax_1.Syntax.Identifier) { + this.tolerateError(messages_1.Messages.StrictDelete); + } + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + } + else if (this.context.await && this.matchContextualKeyword('await')) { + expr = this.parseAwaitExpression(); + } + else { + expr = this.parseUpdateExpression(); + } + return expr; + }; + Parser.prototype.parseExponentiationExpression = function () { + var startToken = this.lookahead; + var expr = this.inheritCoverGrammar(this.parseUnaryExpression); + if (expr.type !== syntax_1.Syntax.UnaryExpression && this.match('**')) { + this.nextToken(); + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + var left = expr; + var right = this.isolateCoverGrammar(this.parseExponentiationExpression); + expr = this.finalize(this.startNode(startToken), new Node.BinaryExpression('**', left, right)); + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-exp-operator + // https://tc39.github.io/ecma262/#sec-multiplicative-operators + // https://tc39.github.io/ecma262/#sec-additive-operators + // https://tc39.github.io/ecma262/#sec-bitwise-shift-operators + // https://tc39.github.io/ecma262/#sec-relational-operators + // https://tc39.github.io/ecma262/#sec-equality-operators + // https://tc39.github.io/ecma262/#sec-binary-bitwise-operators + // https://tc39.github.io/ecma262/#sec-binary-logical-operators + Parser.prototype.binaryPrecedence = function (token) { + var op = token.value; + var precedence; + if (token.type === 7 /* Punctuator */) { + precedence = this.operatorPrecedence[op] || 0; + } + else if (token.type === 4 /* Keyword */) { + precedence = (op === 'instanceof' || (this.context.allowIn && op === 'in')) ? 7 : 0; + } + else { + precedence = 0; + } + return precedence; + }; + Parser.prototype.parseBinaryExpression = function () { + var startToken = this.lookahead; + var expr = this.inheritCoverGrammar(this.parseExponentiationExpression); + var token = this.lookahead; + var prec = this.binaryPrecedence(token); + if (prec > 0) { + this.nextToken(); + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + var markers = [startToken, this.lookahead]; + var left = expr; + var right = this.isolateCoverGrammar(this.parseExponentiationExpression); + var stack = [left, token.value, right]; + var precedences = [prec]; + while (true) { + prec = this.binaryPrecedence(this.lookahead); + if (prec <= 0) { + break; + } + // Reduce: make a binary expression from the three topmost entries. + while ((stack.length > 2) && (prec <= precedences[precedences.length - 1])) { + right = stack.pop(); + var operator = stack.pop(); + precedences.pop(); + left = stack.pop(); + markers.pop(); + var node = this.startNode(markers[markers.length - 1]); + stack.push(this.finalize(node, new Node.BinaryExpression(operator, left, right))); + } + // Shift. + stack.push(this.nextToken().value); + precedences.push(prec); + markers.push(this.lookahead); + stack.push(this.isolateCoverGrammar(this.parseExponentiationExpression)); + } + // Final reduce to clean-up the stack. + var i = stack.length - 1; + expr = stack[i]; + var lastMarker = markers.pop(); + while (i > 1) { + var marker = markers.pop(); + var lastLineStart = lastMarker && lastMarker.lineStart; + var node = this.startNode(marker, lastLineStart); + var operator = stack[i - 1]; + expr = this.finalize(node, new Node.BinaryExpression(operator, stack[i - 2], expr)); + i -= 2; + lastMarker = marker; + } + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-conditional-operator + Parser.prototype.parseConditionalExpression = function () { + var startToken = this.lookahead; + var expr = this.inheritCoverGrammar(this.parseBinaryExpression); + if (this.match('?')) { + this.nextToken(); + var previousAllowIn = this.context.allowIn; + this.context.allowIn = true; + var consequent = this.isolateCoverGrammar(this.parseAssignmentExpression); + this.context.allowIn = previousAllowIn; + this.expect(':'); + var alternate = this.isolateCoverGrammar(this.parseAssignmentExpression); + expr = this.finalize(this.startNode(startToken), new Node.ConditionalExpression(expr, consequent, alternate)); + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-assignment-operators + Parser.prototype.checkPatternParam = function (options, param) { + switch (param.type) { + case syntax_1.Syntax.Identifier: + this.validateParam(options, param, param.name); + break; + case syntax_1.Syntax.RestElement: + this.checkPatternParam(options, param.argument); + break; + case syntax_1.Syntax.AssignmentPattern: + this.checkPatternParam(options, param.left); + break; + case syntax_1.Syntax.ArrayPattern: + for (var i = 0; i < param.elements.length; i++) { + if (param.elements[i] !== null) { + this.checkPatternParam(options, param.elements[i]); + } + } + break; + case syntax_1.Syntax.ObjectPattern: + for (var i = 0; i < param.properties.length; i++) { + this.checkPatternParam(options, param.properties[i].value); + } + break; + default: + break; + } + options.simple = options.simple && (param instanceof Node.Identifier); + }; + Parser.prototype.reinterpretAsCoverFormalsList = function (expr) { + var params = [expr]; + var options; + var asyncArrow = false; + switch (expr.type) { + case syntax_1.Syntax.Identifier: + break; + case ArrowParameterPlaceHolder: + params = expr.params; + asyncArrow = expr.async; + break; + default: + return null; + } + options = { + simple: true, + paramSet: {} + }; + for (var i = 0; i < params.length; ++i) { + var param = params[i]; + if (param.type === syntax_1.Syntax.AssignmentPattern) { + if (param.right.type === syntax_1.Syntax.YieldExpression) { + if (param.right.argument) { + this.throwUnexpectedToken(this.lookahead); + } + param.right.type = syntax_1.Syntax.Identifier; + param.right.name = 'yield'; + delete param.right.argument; + delete param.right.delegate; + } + } + else if (asyncArrow && param.type === syntax_1.Syntax.Identifier && param.name === 'await') { + this.throwUnexpectedToken(this.lookahead); + } + this.checkPatternParam(options, param); + params[i] = param; + } + if (this.context.strict || !this.context.allowYield) { + for (var i = 0; i < params.length; ++i) { + var param = params[i]; + if (param.type === syntax_1.Syntax.YieldExpression) { + this.throwUnexpectedToken(this.lookahead); + } + } + } + if (options.message === messages_1.Messages.StrictParamDupe) { + var token = this.context.strict ? options.stricted : options.firstRestricted; + this.throwUnexpectedToken(token, options.message); + } + return { + simple: options.simple, + params: params, + stricted: options.stricted, + firstRestricted: options.firstRestricted, + message: options.message + }; + }; + Parser.prototype.parseAssignmentExpression = function () { + var expr; + if (!this.context.allowYield && this.matchKeyword('yield')) { + expr = this.parseYieldExpression(); + } + else { + var startToken = this.lookahead; + var token = startToken; + expr = this.parseConditionalExpression(); + if (token.type === 3 /* Identifier */ && (token.lineNumber === this.lookahead.lineNumber) && token.value === 'async') { + if (this.lookahead.type === 3 /* Identifier */ || this.matchKeyword('yield')) { + var arg = this.parsePrimaryExpression(); + this.reinterpretExpressionAsPattern(arg); + expr = { + type: ArrowParameterPlaceHolder, + params: [arg], + async: true + }; + } + } + if (expr.type === ArrowParameterPlaceHolder || this.match('=>')) { + // https://tc39.github.io/ecma262/#sec-arrow-function-definitions + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + var isAsync = expr.async; + var list = this.reinterpretAsCoverFormalsList(expr); + if (list) { + if (this.hasLineTerminator) { + this.tolerateUnexpectedToken(this.lookahead); + } + this.context.firstCoverInitializedNameError = null; + var previousStrict = this.context.strict; + var previousAllowStrictDirective = this.context.allowStrictDirective; + this.context.allowStrictDirective = list.simple; + var previousAllowYield = this.context.allowYield; + var previousAwait = this.context.await; + this.context.allowYield = true; + this.context.await = isAsync; + var node = this.startNode(startToken); + this.expect('=>'); + var body = void 0; + if (this.match('{')) { + var previousAllowIn = this.context.allowIn; + this.context.allowIn = true; + body = this.parseFunctionSourceElements(); + this.context.allowIn = previousAllowIn; + } + else { + body = this.isolateCoverGrammar(this.parseAssignmentExpression); + } + var expression = body.type !== syntax_1.Syntax.BlockStatement; + if (this.context.strict && list.firstRestricted) { + this.throwUnexpectedToken(list.firstRestricted, list.message); + } + if (this.context.strict && list.stricted) { + this.tolerateUnexpectedToken(list.stricted, list.message); + } + expr = isAsync ? this.finalize(node, new Node.AsyncArrowFunctionExpression(list.params, body, expression)) : + this.finalize(node, new Node.ArrowFunctionExpression(list.params, body, expression)); + this.context.strict = previousStrict; + this.context.allowStrictDirective = previousAllowStrictDirective; + this.context.allowYield = previousAllowYield; + this.context.await = previousAwait; + } + } + else { + if (this.matchAssign()) { + if (!this.context.isAssignmentTarget) { + this.tolerateError(messages_1.Messages.InvalidLHSInAssignment); + } + if (this.context.strict && expr.type === syntax_1.Syntax.Identifier) { + var id = expr; + if (this.scanner.isRestrictedWord(id.name)) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictLHSAssignment); + } + if (this.scanner.isStrictModeReservedWord(id.name)) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictReservedWord); + } + } + if (!this.match('=')) { + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + } + else { + this.reinterpretExpressionAsPattern(expr); + } + token = this.nextToken(); + var operator = token.value; + var right = this.isolateCoverGrammar(this.parseAssignmentExpression); + expr = this.finalize(this.startNode(startToken), new Node.AssignmentExpression(operator, expr, right)); + this.context.firstCoverInitializedNameError = null; + } + } + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-comma-operator + Parser.prototype.parseExpression = function () { + var startToken = this.lookahead; + var expr = this.isolateCoverGrammar(this.parseAssignmentExpression); + if (this.match(',')) { + var expressions = []; + expressions.push(expr); + while (this.lookahead.type !== 2 /* EOF */) { + if (!this.match(',')) { + break; + } + this.nextToken(); + expressions.push(this.isolateCoverGrammar(this.parseAssignmentExpression)); + } + expr = this.finalize(this.startNode(startToken), new Node.SequenceExpression(expressions)); + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-block + Parser.prototype.parseStatementListItem = function () { + var statement; + this.context.isAssignmentTarget = true; + this.context.isBindingElement = true; + if (this.lookahead.type === 4 /* Keyword */) { + switch (this.lookahead.value) { + case 'export': + if (!this.context.isModule) { + this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.IllegalExportDeclaration); + } + statement = this.parseExportDeclaration(); + break; + case 'import': + if (!this.context.isModule) { + this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.IllegalImportDeclaration); + } + statement = this.parseImportDeclaration(); + break; + case 'const': + statement = this.parseLexicalDeclaration({ inFor: false }); + break; + case 'function': + statement = this.parseFunctionDeclaration(); + break; + case 'class': + statement = this.parseClassDeclaration(); + break; + case 'let': + statement = this.isLexicalDeclaration() ? this.parseLexicalDeclaration({ inFor: false }) : this.parseStatement(); + break; + default: + statement = this.parseStatement(); + break; + } + } + else { + statement = this.parseStatement(); + } + return statement; + }; + Parser.prototype.parseBlock = function () { + var node = this.createNode(); + this.expect('{'); + var block = []; + while (true) { + if (this.match('}')) { + break; + } + block.push(this.parseStatementListItem()); + } + this.expect('}'); + return this.finalize(node, new Node.BlockStatement(block)); + }; + // https://tc39.github.io/ecma262/#sec-let-and-const-declarations + Parser.prototype.parseLexicalBinding = function (kind, options) { + var node = this.createNode(); + var params = []; + var id = this.parsePattern(params, kind); + if (this.context.strict && id.type === syntax_1.Syntax.Identifier) { + if (this.scanner.isRestrictedWord(id.name)) { + this.tolerateError(messages_1.Messages.StrictVarName); + } + } + var init = null; + if (kind === 'const') { + if (!this.matchKeyword('in') && !this.matchContextualKeyword('of')) { + if (this.match('=')) { + this.nextToken(); + init = this.isolateCoverGrammar(this.parseAssignmentExpression); + } + else { + this.throwError(messages_1.Messages.DeclarationMissingInitializer, 'const'); + } + } + } + else if ((!options.inFor && id.type !== syntax_1.Syntax.Identifier) || this.match('=')) { + this.expect('='); + init = this.isolateCoverGrammar(this.parseAssignmentExpression); + } + return this.finalize(node, new Node.VariableDeclarator(id, init)); + }; + Parser.prototype.parseBindingList = function (kind, options) { + var list = [this.parseLexicalBinding(kind, options)]; + while (this.match(',')) { + this.nextToken(); + list.push(this.parseLexicalBinding(kind, options)); + } + return list; + }; + Parser.prototype.isLexicalDeclaration = function () { + var state = this.scanner.saveState(); + this.scanner.scanComments(); + var next = this.scanner.lex(); + this.scanner.restoreState(state); + return (next.type === 3 /* Identifier */) || + (next.type === 7 /* Punctuator */ && next.value === '[') || + (next.type === 7 /* Punctuator */ && next.value === '{') || + (next.type === 4 /* Keyword */ && next.value === 'let') || + (next.type === 4 /* Keyword */ && next.value === 'yield'); + }; + Parser.prototype.parseLexicalDeclaration = function (options) { + var node = this.createNode(); + var kind = this.nextToken().value; + assert_1.assert(kind === 'let' || kind === 'const', 'Lexical declaration must be either let or const'); + var declarations = this.parseBindingList(kind, options); + this.consumeSemicolon(); + return this.finalize(node, new Node.VariableDeclaration(declarations, kind)); + }; + // https://tc39.github.io/ecma262/#sec-destructuring-binding-patterns + Parser.prototype.parseBindingRestElement = function (params, kind) { + var node = this.createNode(); + this.expect('...'); + var arg = this.parsePattern(params, kind); + return this.finalize(node, new Node.RestElement(arg)); + }; + Parser.prototype.parseArrayPattern = function (params, kind) { + var node = this.createNode(); + this.expect('['); + var elements = []; + while (!this.match(']')) { + if (this.match(',')) { + this.nextToken(); + elements.push(null); + } + else { + if (this.match('...')) { + elements.push(this.parseBindingRestElement(params, kind)); + break; + } + else { + elements.push(this.parsePatternWithDefault(params, kind)); + } + if (!this.match(']')) { + this.expect(','); + } + } + } + this.expect(']'); + return this.finalize(node, new Node.ArrayPattern(elements)); + }; + Parser.prototype.parsePropertyPattern = function (params, kind) { + var node = this.createNode(); + var computed = false; + var shorthand = false; + var method = false; + var key; + var value; + if (this.lookahead.type === 3 /* Identifier */) { + var keyToken = this.lookahead; + key = this.parseVariableIdentifier(); + var init = this.finalize(node, new Node.Identifier(keyToken.value)); + if (this.match('=')) { + params.push(keyToken); + shorthand = true; + this.nextToken(); + var expr = this.parseAssignmentExpression(); + value = this.finalize(this.startNode(keyToken), new Node.AssignmentPattern(init, expr)); + } + else if (!this.match(':')) { + params.push(keyToken); + shorthand = true; + value = init; + } + else { + this.expect(':'); + value = this.parsePatternWithDefault(params, kind); + } + } + else { + computed = this.match('['); + key = this.parseObjectPropertyKey(); + this.expect(':'); + value = this.parsePatternWithDefault(params, kind); + } + return this.finalize(node, new Node.Property('init', key, computed, value, method, shorthand)); + }; + Parser.prototype.parseObjectPattern = function (params, kind) { + var node = this.createNode(); + var properties = []; + this.expect('{'); + while (!this.match('}')) { + properties.push(this.parsePropertyPattern(params, kind)); + if (!this.match('}')) { + this.expect(','); + } + } + this.expect('}'); + return this.finalize(node, new Node.ObjectPattern(properties)); + }; + Parser.prototype.parsePattern = function (params, kind) { + var pattern; + if (this.match('[')) { + pattern = this.parseArrayPattern(params, kind); + } + else if (this.match('{')) { + pattern = this.parseObjectPattern(params, kind); + } + else { + if (this.matchKeyword('let') && (kind === 'const' || kind === 'let')) { + this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.LetInLexicalBinding); + } + params.push(this.lookahead); + pattern = this.parseVariableIdentifier(kind); + } + return pattern; + }; + Parser.prototype.parsePatternWithDefault = function (params, kind) { + var startToken = this.lookahead; + var pattern = this.parsePattern(params, kind); + if (this.match('=')) { + this.nextToken(); + var previousAllowYield = this.context.allowYield; + this.context.allowYield = true; + var right = this.isolateCoverGrammar(this.parseAssignmentExpression); + this.context.allowYield = previousAllowYield; + pattern = this.finalize(this.startNode(startToken), new Node.AssignmentPattern(pattern, right)); + } + return pattern; + }; + // https://tc39.github.io/ecma262/#sec-variable-statement + Parser.prototype.parseVariableIdentifier = function (kind) { + var node = this.createNode(); + var token = this.nextToken(); + if (token.type === 4 /* Keyword */ && token.value === 'yield') { + if (this.context.strict) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictReservedWord); + } + else if (!this.context.allowYield) { + this.throwUnexpectedToken(token); + } + } + else if (token.type !== 3 /* Identifier */) { + if (this.context.strict && token.type === 4 /* Keyword */ && this.scanner.isStrictModeReservedWord(token.value)) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictReservedWord); + } + else { + if (this.context.strict || token.value !== 'let' || kind !== 'var') { + this.throwUnexpectedToken(token); + } + } + } + else if ((this.context.isModule || this.context.await) && token.type === 3 /* Identifier */ && token.value === 'await') { + this.tolerateUnexpectedToken(token); + } + return this.finalize(node, new Node.Identifier(token.value)); + }; + Parser.prototype.parseVariableDeclaration = function (options) { + var node = this.createNode(); + var params = []; + var id = this.parsePattern(params, 'var'); + if (this.context.strict && id.type === syntax_1.Syntax.Identifier) { + if (this.scanner.isRestrictedWord(id.name)) { + this.tolerateError(messages_1.Messages.StrictVarName); + } + } + var init = null; + if (this.match('=')) { + this.nextToken(); + init = this.isolateCoverGrammar(this.parseAssignmentExpression); + } + else if (id.type !== syntax_1.Syntax.Identifier && !options.inFor) { + this.expect('='); + } + return this.finalize(node, new Node.VariableDeclarator(id, init)); + }; + Parser.prototype.parseVariableDeclarationList = function (options) { + var opt = { inFor: options.inFor }; + var list = []; + list.push(this.parseVariableDeclaration(opt)); + while (this.match(',')) { + this.nextToken(); + list.push(this.parseVariableDeclaration(opt)); + } + return list; + }; + Parser.prototype.parseVariableStatement = function () { + var node = this.createNode(); + this.expectKeyword('var'); + var declarations = this.parseVariableDeclarationList({ inFor: false }); + this.consumeSemicolon(); + return this.finalize(node, new Node.VariableDeclaration(declarations, 'var')); + }; + // https://tc39.github.io/ecma262/#sec-empty-statement + Parser.prototype.parseEmptyStatement = function () { + var node = this.createNode(); + this.expect(';'); + return this.finalize(node, new Node.EmptyStatement()); + }; + // https://tc39.github.io/ecma262/#sec-expression-statement + Parser.prototype.parseExpressionStatement = function () { + var node = this.createNode(); + var expr = this.parseExpression(); + this.consumeSemicolon(); + return this.finalize(node, new Node.ExpressionStatement(expr)); + }; + // https://tc39.github.io/ecma262/#sec-if-statement + Parser.prototype.parseIfClause = function () { + if (this.context.strict && this.matchKeyword('function')) { + this.tolerateError(messages_1.Messages.StrictFunction); + } + return this.parseStatement(); + }; + Parser.prototype.parseIfStatement = function () { + var node = this.createNode(); + var consequent; + var alternate = null; + this.expectKeyword('if'); + this.expect('('); + var test = this.parseExpression(); + if (!this.match(')') && this.config.tolerant) { + this.tolerateUnexpectedToken(this.nextToken()); + consequent = this.finalize(this.createNode(), new Node.EmptyStatement()); + } + else { + this.expect(')'); + consequent = this.parseIfClause(); + if (this.matchKeyword('else')) { + this.nextToken(); + alternate = this.parseIfClause(); + } + } + return this.finalize(node, new Node.IfStatement(test, consequent, alternate)); + }; + // https://tc39.github.io/ecma262/#sec-do-while-statement + Parser.prototype.parseDoWhileStatement = function () { + var node = this.createNode(); + this.expectKeyword('do'); + var previousInIteration = this.context.inIteration; + this.context.inIteration = true; + var body = this.parseStatement(); + this.context.inIteration = previousInIteration; + this.expectKeyword('while'); + this.expect('('); + var test = this.parseExpression(); + if (!this.match(')') && this.config.tolerant) { + this.tolerateUnexpectedToken(this.nextToken()); + } + else { + this.expect(')'); + if (this.match(';')) { + this.nextToken(); + } + } + return this.finalize(node, new Node.DoWhileStatement(body, test)); + }; + // https://tc39.github.io/ecma262/#sec-while-statement + Parser.prototype.parseWhileStatement = function () { + var node = this.createNode(); + var body; + this.expectKeyword('while'); + this.expect('('); + var test = this.parseExpression(); + if (!this.match(')') && this.config.tolerant) { + this.tolerateUnexpectedToken(this.nextToken()); + body = this.finalize(this.createNode(), new Node.EmptyStatement()); + } + else { + this.expect(')'); + var previousInIteration = this.context.inIteration; + this.context.inIteration = true; + body = this.parseStatement(); + this.context.inIteration = previousInIteration; + } + return this.finalize(node, new Node.WhileStatement(test, body)); + }; + // https://tc39.github.io/ecma262/#sec-for-statement + // https://tc39.github.io/ecma262/#sec-for-in-and-for-of-statements + Parser.prototype.parseForStatement = function () { + var init = null; + var test = null; + var update = null; + var forIn = true; + var left, right; + var node = this.createNode(); + this.expectKeyword('for'); + this.expect('('); + if (this.match(';')) { + this.nextToken(); + } + else { + if (this.matchKeyword('var')) { + init = this.createNode(); + this.nextToken(); + var previousAllowIn = this.context.allowIn; + this.context.allowIn = false; + var declarations = this.parseVariableDeclarationList({ inFor: true }); + this.context.allowIn = previousAllowIn; + if (declarations.length === 1 && this.matchKeyword('in')) { + var decl = declarations[0]; + if (decl.init && (decl.id.type === syntax_1.Syntax.ArrayPattern || decl.id.type === syntax_1.Syntax.ObjectPattern || this.context.strict)) { + this.tolerateError(messages_1.Messages.ForInOfLoopInitializer, 'for-in'); + } + init = this.finalize(init, new Node.VariableDeclaration(declarations, 'var')); + this.nextToken(); + left = init; + right = this.parseExpression(); + init = null; + } + else if (declarations.length === 1 && declarations[0].init === null && this.matchContextualKeyword('of')) { + init = this.finalize(init, new Node.VariableDeclaration(declarations, 'var')); + this.nextToken(); + left = init; + right = this.parseAssignmentExpression(); + init = null; + forIn = false; + } + else { + init = this.finalize(init, new Node.VariableDeclaration(declarations, 'var')); + this.expect(';'); + } + } + else if (this.matchKeyword('const') || this.matchKeyword('let')) { + init = this.createNode(); + var kind = this.nextToken().value; + if (!this.context.strict && this.lookahead.value === 'in') { + init = this.finalize(init, new Node.Identifier(kind)); + this.nextToken(); + left = init; + right = this.parseExpression(); + init = null; + } + else { + var previousAllowIn = this.context.allowIn; + this.context.allowIn = false; + var declarations = this.parseBindingList(kind, { inFor: true }); + this.context.allowIn = previousAllowIn; + if (declarations.length === 1 && declarations[0].init === null && this.matchKeyword('in')) { + init = this.finalize(init, new Node.VariableDeclaration(declarations, kind)); + this.nextToken(); + left = init; + right = this.parseExpression(); + init = null; + } + else if (declarations.length === 1 && declarations[0].init === null && this.matchContextualKeyword('of')) { + init = this.finalize(init, new Node.VariableDeclaration(declarations, kind)); + this.nextToken(); + left = init; + right = this.parseAssignmentExpression(); + init = null; + forIn = false; + } + else { + this.consumeSemicolon(); + init = this.finalize(init, new Node.VariableDeclaration(declarations, kind)); + } + } + } + else { + var initStartToken = this.lookahead; + var previousAllowIn = this.context.allowIn; + this.context.allowIn = false; + init = this.inheritCoverGrammar(this.parseAssignmentExpression); + this.context.allowIn = previousAllowIn; + if (this.matchKeyword('in')) { + if (!this.context.isAssignmentTarget || init.type === syntax_1.Syntax.AssignmentExpression) { + this.tolerateError(messages_1.Messages.InvalidLHSInForIn); + } + this.nextToken(); + this.reinterpretExpressionAsPattern(init); + left = init; + right = this.parseExpression(); + init = null; + } + else if (this.matchContextualKeyword('of')) { + if (!this.context.isAssignmentTarget || init.type === syntax_1.Syntax.AssignmentExpression) { + this.tolerateError(messages_1.Messages.InvalidLHSInForLoop); + } + this.nextToken(); + this.reinterpretExpressionAsPattern(init); + left = init; + right = this.parseAssignmentExpression(); + init = null; + forIn = false; + } + else { + if (this.match(',')) { + var initSeq = [init]; + while (this.match(',')) { + this.nextToken(); + initSeq.push(this.isolateCoverGrammar(this.parseAssignmentExpression)); + } + init = this.finalize(this.startNode(initStartToken), new Node.SequenceExpression(initSeq)); + } + this.expect(';'); + } + } + } + if (typeof left === 'undefined') { + if (!this.match(';')) { + test = this.parseExpression(); + } + this.expect(';'); + if (!this.match(')')) { + update = this.parseExpression(); + } + } + var body; + if (!this.match(')') && this.config.tolerant) { + this.tolerateUnexpectedToken(this.nextToken()); + body = this.finalize(this.createNode(), new Node.EmptyStatement()); + } + else { + this.expect(')'); + var previousInIteration = this.context.inIteration; + this.context.inIteration = true; + body = this.isolateCoverGrammar(this.parseStatement); + this.context.inIteration = previousInIteration; + } + return (typeof left === 'undefined') ? + this.finalize(node, new Node.ForStatement(init, test, update, body)) : + forIn ? this.finalize(node, new Node.ForInStatement(left, right, body)) : + this.finalize(node, new Node.ForOfStatement(left, right, body)); + }; + // https://tc39.github.io/ecma262/#sec-continue-statement + Parser.prototype.parseContinueStatement = function () { + var node = this.createNode(); + this.expectKeyword('continue'); + var label = null; + if (this.lookahead.type === 3 /* Identifier */ && !this.hasLineTerminator) { + var id = this.parseVariableIdentifier(); + label = id; + var key = '$' + id.name; + if (!Object.prototype.hasOwnProperty.call(this.context.labelSet, key)) { + this.throwError(messages_1.Messages.UnknownLabel, id.name); + } + } + this.consumeSemicolon(); + if (label === null && !this.context.inIteration) { + this.throwError(messages_1.Messages.IllegalContinue); + } + return this.finalize(node, new Node.ContinueStatement(label)); + }; + // https://tc39.github.io/ecma262/#sec-break-statement + Parser.prototype.parseBreakStatement = function () { + var node = this.createNode(); + this.expectKeyword('break'); + var label = null; + if (this.lookahead.type === 3 /* Identifier */ && !this.hasLineTerminator) { + var id = this.parseVariableIdentifier(); + var key = '$' + id.name; + if (!Object.prototype.hasOwnProperty.call(this.context.labelSet, key)) { + this.throwError(messages_1.Messages.UnknownLabel, id.name); + } + label = id; + } + this.consumeSemicolon(); + if (label === null && !this.context.inIteration && !this.context.inSwitch) { + this.throwError(messages_1.Messages.IllegalBreak); + } + return this.finalize(node, new Node.BreakStatement(label)); + }; + // https://tc39.github.io/ecma262/#sec-return-statement + Parser.prototype.parseReturnStatement = function () { + if (!this.context.inFunctionBody) { + this.tolerateError(messages_1.Messages.IllegalReturn); + } + var node = this.createNode(); + this.expectKeyword('return'); + var hasArgument = (!this.match(';') && !this.match('}') && + !this.hasLineTerminator && this.lookahead.type !== 2 /* EOF */) || + this.lookahead.type === 8 /* StringLiteral */ || + this.lookahead.type === 10 /* Template */; + var argument = hasArgument ? this.parseExpression() : null; + this.consumeSemicolon(); + return this.finalize(node, new Node.ReturnStatement(argument)); + }; + // https://tc39.github.io/ecma262/#sec-with-statement + Parser.prototype.parseWithStatement = function () { + if (this.context.strict) { + this.tolerateError(messages_1.Messages.StrictModeWith); + } + var node = this.createNode(); + var body; + this.expectKeyword('with'); + this.expect('('); + var object = this.parseExpression(); + if (!this.match(')') && this.config.tolerant) { + this.tolerateUnexpectedToken(this.nextToken()); + body = this.finalize(this.createNode(), new Node.EmptyStatement()); + } + else { + this.expect(')'); + body = this.parseStatement(); + } + return this.finalize(node, new Node.WithStatement(object, body)); + }; + // https://tc39.github.io/ecma262/#sec-switch-statement + Parser.prototype.parseSwitchCase = function () { + var node = this.createNode(); + var test; + if (this.matchKeyword('default')) { + this.nextToken(); + test = null; + } + else { + this.expectKeyword('case'); + test = this.parseExpression(); + } + this.expect(':'); + var consequent = []; + while (true) { + if (this.match('}') || this.matchKeyword('default') || this.matchKeyword('case')) { + break; + } + consequent.push(this.parseStatementListItem()); + } + return this.finalize(node, new Node.SwitchCase(test, consequent)); + }; + Parser.prototype.parseSwitchStatement = function () { + var node = this.createNode(); + this.expectKeyword('switch'); + this.expect('('); + var discriminant = this.parseExpression(); + this.expect(')'); + var previousInSwitch = this.context.inSwitch; + this.context.inSwitch = true; + var cases = []; + var defaultFound = false; + this.expect('{'); + while (true) { + if (this.match('}')) { + break; + } + var clause = this.parseSwitchCase(); + if (clause.test === null) { + if (defaultFound) { + this.throwError(messages_1.Messages.MultipleDefaultsInSwitch); + } + defaultFound = true; + } + cases.push(clause); + } + this.expect('}'); + this.context.inSwitch = previousInSwitch; + return this.finalize(node, new Node.SwitchStatement(discriminant, cases)); + }; + // https://tc39.github.io/ecma262/#sec-labelled-statements + Parser.prototype.parseLabelledStatement = function () { + var node = this.createNode(); + var expr = this.parseExpression(); + var statement; + if ((expr.type === syntax_1.Syntax.Identifier) && this.match(':')) { + this.nextToken(); + var id = expr; + var key = '$' + id.name; + if (Object.prototype.hasOwnProperty.call(this.context.labelSet, key)) { + this.throwError(messages_1.Messages.Redeclaration, 'Label', id.name); + } + this.context.labelSet[key] = true; + var body = void 0; + if (this.matchKeyword('class')) { + this.tolerateUnexpectedToken(this.lookahead); + body = this.parseClassDeclaration(); + } + else if (this.matchKeyword('function')) { + var token = this.lookahead; + var declaration = this.parseFunctionDeclaration(); + if (this.context.strict) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictFunction); + } + else if (declaration.generator) { + this.tolerateUnexpectedToken(token, messages_1.Messages.GeneratorInLegacyContext); + } + body = declaration; + } + else { + body = this.parseStatement(); + } + delete this.context.labelSet[key]; + statement = new Node.LabeledStatement(id, body); + } + else { + this.consumeSemicolon(); + statement = new Node.ExpressionStatement(expr); + } + return this.finalize(node, statement); + }; + // https://tc39.github.io/ecma262/#sec-throw-statement + Parser.prototype.parseThrowStatement = function () { + var node = this.createNode(); + this.expectKeyword('throw'); + if (this.hasLineTerminator) { + this.throwError(messages_1.Messages.NewlineAfterThrow); + } + var argument = this.parseExpression(); + this.consumeSemicolon(); + return this.finalize(node, new Node.ThrowStatement(argument)); + }; + // https://tc39.github.io/ecma262/#sec-try-statement + Parser.prototype.parseCatchClause = function () { + var node = this.createNode(); + this.expectKeyword('catch'); + this.expect('('); + if (this.match(')')) { + this.throwUnexpectedToken(this.lookahead); + } + var params = []; + var param = this.parsePattern(params); + var paramMap = {}; + for (var i = 0; i < params.length; i++) { + var key = '$' + params[i].value; + if (Object.prototype.hasOwnProperty.call(paramMap, key)) { + this.tolerateError(messages_1.Messages.DuplicateBinding, params[i].value); + } + paramMap[key] = true; + } + if (this.context.strict && param.type === syntax_1.Syntax.Identifier) { + if (this.scanner.isRestrictedWord(param.name)) { + this.tolerateError(messages_1.Messages.StrictCatchVariable); + } + } + this.expect(')'); + var body = this.parseBlock(); + return this.finalize(node, new Node.CatchClause(param, body)); + }; + Parser.prototype.parseFinallyClause = function () { + this.expectKeyword('finally'); + return this.parseBlock(); + }; + Parser.prototype.parseTryStatement = function () { + var node = this.createNode(); + this.expectKeyword('try'); + var block = this.parseBlock(); + var handler = this.matchKeyword('catch') ? this.parseCatchClause() : null; + var finalizer = this.matchKeyword('finally') ? this.parseFinallyClause() : null; + if (!handler && !finalizer) { + this.throwError(messages_1.Messages.NoCatchOrFinally); + } + return this.finalize(node, new Node.TryStatement(block, handler, finalizer)); + }; + // https://tc39.github.io/ecma262/#sec-debugger-statement + Parser.prototype.parseDebuggerStatement = function () { + var node = this.createNode(); + this.expectKeyword('debugger'); + this.consumeSemicolon(); + return this.finalize(node, new Node.DebuggerStatement()); + }; + // https://tc39.github.io/ecma262/#sec-ecmascript-language-statements-and-declarations + Parser.prototype.parseStatement = function () { + var statement; + switch (this.lookahead.type) { + case 1 /* BooleanLiteral */: + case 5 /* NullLiteral */: + case 6 /* NumericLiteral */: + case 8 /* StringLiteral */: + case 10 /* Template */: + case 9 /* RegularExpression */: + statement = this.parseExpressionStatement(); + break; + case 7 /* Punctuator */: + var value = this.lookahead.value; + if (value === '{') { + statement = this.parseBlock(); + } + else if (value === '(') { + statement = this.parseExpressionStatement(); + } + else if (value === ';') { + statement = this.parseEmptyStatement(); + } + else { + statement = this.parseExpressionStatement(); + } + break; + case 3 /* Identifier */: + statement = this.matchAsyncFunction() ? this.parseFunctionDeclaration() : this.parseLabelledStatement(); + break; + case 4 /* Keyword */: + switch (this.lookahead.value) { + case 'break': + statement = this.parseBreakStatement(); + break; + case 'continue': + statement = this.parseContinueStatement(); + break; + case 'debugger': + statement = this.parseDebuggerStatement(); + break; + case 'do': + statement = this.parseDoWhileStatement(); + break; + case 'for': + statement = this.parseForStatement(); + break; + case 'function': + statement = this.parseFunctionDeclaration(); + break; + case 'if': + statement = this.parseIfStatement(); + break; + case 'return': + statement = this.parseReturnStatement(); + break; + case 'switch': + statement = this.parseSwitchStatement(); + break; + case 'throw': + statement = this.parseThrowStatement(); + break; + case 'try': + statement = this.parseTryStatement(); + break; + case 'var': + statement = this.parseVariableStatement(); + break; + case 'while': + statement = this.parseWhileStatement(); + break; + case 'with': + statement = this.parseWithStatement(); + break; + default: + statement = this.parseExpressionStatement(); + break; + } + break; + default: + statement = this.throwUnexpectedToken(this.lookahead); + } + return statement; + }; + // https://tc39.github.io/ecma262/#sec-function-definitions + Parser.prototype.parseFunctionSourceElements = function () { + var node = this.createNode(); + this.expect('{'); + var body = this.parseDirectivePrologues(); + var previousLabelSet = this.context.labelSet; + var previousInIteration = this.context.inIteration; + var previousInSwitch = this.context.inSwitch; + var previousInFunctionBody = this.context.inFunctionBody; + this.context.labelSet = {}; + this.context.inIteration = false; + this.context.inSwitch = false; + this.context.inFunctionBody = true; + while (this.lookahead.type !== 2 /* EOF */) { + if (this.match('}')) { + break; + } + body.push(this.parseStatementListItem()); + } + this.expect('}'); + this.context.labelSet = previousLabelSet; + this.context.inIteration = previousInIteration; + this.context.inSwitch = previousInSwitch; + this.context.inFunctionBody = previousInFunctionBody; + return this.finalize(node, new Node.BlockStatement(body)); + }; + Parser.prototype.validateParam = function (options, param, name) { + var key = '$' + name; + if (this.context.strict) { + if (this.scanner.isRestrictedWord(name)) { + options.stricted = param; + options.message = messages_1.Messages.StrictParamName; + } + if (Object.prototype.hasOwnProperty.call(options.paramSet, key)) { + options.stricted = param; + options.message = messages_1.Messages.StrictParamDupe; + } + } + else if (!options.firstRestricted) { + if (this.scanner.isRestrictedWord(name)) { + options.firstRestricted = param; + options.message = messages_1.Messages.StrictParamName; + } + else if (this.scanner.isStrictModeReservedWord(name)) { + options.firstRestricted = param; + options.message = messages_1.Messages.StrictReservedWord; + } + else if (Object.prototype.hasOwnProperty.call(options.paramSet, key)) { + options.stricted = param; + options.message = messages_1.Messages.StrictParamDupe; + } + } + /* istanbul ignore next */ + if (typeof Object.defineProperty === 'function') { + Object.defineProperty(options.paramSet, key, { value: true, enumerable: true, writable: true, configurable: true }); + } + else { + options.paramSet[key] = true; + } + }; + Parser.prototype.parseRestElement = function (params) { + var node = this.createNode(); + this.expect('...'); + var arg = this.parsePattern(params); + if (this.match('=')) { + this.throwError(messages_1.Messages.DefaultRestParameter); + } + if (!this.match(')')) { + this.throwError(messages_1.Messages.ParameterAfterRestParameter); + } + return this.finalize(node, new Node.RestElement(arg)); + }; + Parser.prototype.parseFormalParameter = function (options) { + var params = []; + var param = this.match('...') ? this.parseRestElement(params) : this.parsePatternWithDefault(params); + for (var i = 0; i < params.length; i++) { + this.validateParam(options, params[i], params[i].value); + } + options.simple = options.simple && (param instanceof Node.Identifier); + options.params.push(param); + }; + Parser.prototype.parseFormalParameters = function (firstRestricted) { + var options; + options = { + simple: true, + params: [], + firstRestricted: firstRestricted + }; + this.expect('('); + if (!this.match(')')) { + options.paramSet = {}; + while (this.lookahead.type !== 2 /* EOF */) { + this.parseFormalParameter(options); + if (this.match(')')) { + break; + } + this.expect(','); + if (this.match(')')) { + break; + } + } + } + this.expect(')'); + return { + simple: options.simple, + params: options.params, + stricted: options.stricted, + firstRestricted: options.firstRestricted, + message: options.message + }; + }; + Parser.prototype.matchAsyncFunction = function () { + var match = this.matchContextualKeyword('async'); + if (match) { + var state = this.scanner.saveState(); + this.scanner.scanComments(); + var next = this.scanner.lex(); + this.scanner.restoreState(state); + match = (state.lineNumber === next.lineNumber) && (next.type === 4 /* Keyword */) && (next.value === 'function'); + } + return match; + }; + Parser.prototype.parseFunctionDeclaration = function (identifierIsOptional) { + var node = this.createNode(); + var isAsync = this.matchContextualKeyword('async'); + if (isAsync) { + this.nextToken(); + } + this.expectKeyword('function'); + var isGenerator = isAsync ? false : this.match('*'); + if (isGenerator) { + this.nextToken(); + } + var message; + var id = null; + var firstRestricted = null; + if (!identifierIsOptional || !this.match('(')) { + var token = this.lookahead; + id = this.parseVariableIdentifier(); + if (this.context.strict) { + if (this.scanner.isRestrictedWord(token.value)) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictFunctionName); + } + } + else { + if (this.scanner.isRestrictedWord(token.value)) { + firstRestricted = token; + message = messages_1.Messages.StrictFunctionName; + } + else if (this.scanner.isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = messages_1.Messages.StrictReservedWord; + } + } + } + var previousAllowAwait = this.context.await; + var previousAllowYield = this.context.allowYield; + this.context.await = isAsync; + this.context.allowYield = !isGenerator; + var formalParameters = this.parseFormalParameters(firstRestricted); + var params = formalParameters.params; + var stricted = formalParameters.stricted; + firstRestricted = formalParameters.firstRestricted; + if (formalParameters.message) { + message = formalParameters.message; + } + var previousStrict = this.context.strict; + var previousAllowStrictDirective = this.context.allowStrictDirective; + this.context.allowStrictDirective = formalParameters.simple; + var body = this.parseFunctionSourceElements(); + if (this.context.strict && firstRestricted) { + this.throwUnexpectedToken(firstRestricted, message); + } + if (this.context.strict && stricted) { + this.tolerateUnexpectedToken(stricted, message); + } + this.context.strict = previousStrict; + this.context.allowStrictDirective = previousAllowStrictDirective; + this.context.await = previousAllowAwait; + this.context.allowYield = previousAllowYield; + return isAsync ? this.finalize(node, new Node.AsyncFunctionDeclaration(id, params, body)) : + this.finalize(node, new Node.FunctionDeclaration(id, params, body, isGenerator)); + }; + Parser.prototype.parseFunctionExpression = function () { + var node = this.createNode(); + var isAsync = this.matchContextualKeyword('async'); + if (isAsync) { + this.nextToken(); + } + this.expectKeyword('function'); + var isGenerator = isAsync ? false : this.match('*'); + if (isGenerator) { + this.nextToken(); + } + var message; + var id = null; + var firstRestricted; + var previousAllowAwait = this.context.await; + var previousAllowYield = this.context.allowYield; + this.context.await = isAsync; + this.context.allowYield = !isGenerator; + if (!this.match('(')) { + var token = this.lookahead; + id = (!this.context.strict && !isGenerator && this.matchKeyword('yield')) ? this.parseIdentifierName() : this.parseVariableIdentifier(); + if (this.context.strict) { + if (this.scanner.isRestrictedWord(token.value)) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictFunctionName); + } + } + else { + if (this.scanner.isRestrictedWord(token.value)) { + firstRestricted = token; + message = messages_1.Messages.StrictFunctionName; + } + else if (this.scanner.isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = messages_1.Messages.StrictReservedWord; + } + } + } + var formalParameters = this.parseFormalParameters(firstRestricted); + var params = formalParameters.params; + var stricted = formalParameters.stricted; + firstRestricted = formalParameters.firstRestricted; + if (formalParameters.message) { + message = formalParameters.message; + } + var previousStrict = this.context.strict; + var previousAllowStrictDirective = this.context.allowStrictDirective; + this.context.allowStrictDirective = formalParameters.simple; + var body = this.parseFunctionSourceElements(); + if (this.context.strict && firstRestricted) { + this.throwUnexpectedToken(firstRestricted, message); + } + if (this.context.strict && stricted) { + this.tolerateUnexpectedToken(stricted, message); + } + this.context.strict = previousStrict; + this.context.allowStrictDirective = previousAllowStrictDirective; + this.context.await = previousAllowAwait; + this.context.allowYield = previousAllowYield; + return isAsync ? this.finalize(node, new Node.AsyncFunctionExpression(id, params, body)) : + this.finalize(node, new Node.FunctionExpression(id, params, body, isGenerator)); + }; + // https://tc39.github.io/ecma262/#sec-directive-prologues-and-the-use-strict-directive + Parser.prototype.parseDirective = function () { + var token = this.lookahead; + var node = this.createNode(); + var expr = this.parseExpression(); + var directive = (expr.type === syntax_1.Syntax.Literal) ? this.getTokenRaw(token).slice(1, -1) : null; + this.consumeSemicolon(); + return this.finalize(node, directive ? new Node.Directive(expr, directive) : new Node.ExpressionStatement(expr)); + }; + Parser.prototype.parseDirectivePrologues = function () { + var firstRestricted = null; + var body = []; + while (true) { + var token = this.lookahead; + if (token.type !== 8 /* StringLiteral */) { + break; + } + var statement = this.parseDirective(); + body.push(statement); + var directive = statement.directive; + if (typeof directive !== 'string') { + break; + } + if (directive === 'use strict') { + this.context.strict = true; + if (firstRestricted) { + this.tolerateUnexpectedToken(firstRestricted, messages_1.Messages.StrictOctalLiteral); + } + if (!this.context.allowStrictDirective) { + this.tolerateUnexpectedToken(token, messages_1.Messages.IllegalLanguageModeDirective); + } + } + else { + if (!firstRestricted && token.octal) { + firstRestricted = token; + } + } + } + return body; + }; + // https://tc39.github.io/ecma262/#sec-method-definitions + Parser.prototype.qualifiedPropertyName = function (token) { + switch (token.type) { + case 3 /* Identifier */: + case 8 /* StringLiteral */: + case 1 /* BooleanLiteral */: + case 5 /* NullLiteral */: + case 6 /* NumericLiteral */: + case 4 /* Keyword */: + return true; + case 7 /* Punctuator */: + return token.value === '['; + default: + break; + } + return false; + }; + Parser.prototype.parseGetterMethod = function () { + var node = this.createNode(); + var isGenerator = false; + var previousAllowYield = this.context.allowYield; + this.context.allowYield = !isGenerator; + var formalParameters = this.parseFormalParameters(); + if (formalParameters.params.length > 0) { + this.tolerateError(messages_1.Messages.BadGetterArity); + } + var method = this.parsePropertyMethod(formalParameters); + this.context.allowYield = previousAllowYield; + return this.finalize(node, new Node.FunctionExpression(null, formalParameters.params, method, isGenerator)); + }; + Parser.prototype.parseSetterMethod = function () { + var node = this.createNode(); + var isGenerator = false; + var previousAllowYield = this.context.allowYield; + this.context.allowYield = !isGenerator; + var formalParameters = this.parseFormalParameters(); + if (formalParameters.params.length !== 1) { + this.tolerateError(messages_1.Messages.BadSetterArity); + } + else if (formalParameters.params[0] instanceof Node.RestElement) { + this.tolerateError(messages_1.Messages.BadSetterRestParameter); + } + var method = this.parsePropertyMethod(formalParameters); + this.context.allowYield = previousAllowYield; + return this.finalize(node, new Node.FunctionExpression(null, formalParameters.params, method, isGenerator)); + }; + Parser.prototype.parseGeneratorMethod = function () { + var node = this.createNode(); + var isGenerator = true; + var previousAllowYield = this.context.allowYield; + this.context.allowYield = true; + var params = this.parseFormalParameters(); + this.context.allowYield = false; + var method = this.parsePropertyMethod(params); + this.context.allowYield = previousAllowYield; + return this.finalize(node, new Node.FunctionExpression(null, params.params, method, isGenerator)); + }; + // https://tc39.github.io/ecma262/#sec-generator-function-definitions + Parser.prototype.isStartOfExpression = function () { + var start = true; + var value = this.lookahead.value; + switch (this.lookahead.type) { + case 7 /* Punctuator */: + start = (value === '[') || (value === '(') || (value === '{') || + (value === '+') || (value === '-') || + (value === '!') || (value === '~') || + (value === '++') || (value === '--') || + (value === '/') || (value === '/='); // regular expression literal + break; + case 4 /* Keyword */: + start = (value === 'class') || (value === 'delete') || + (value === 'function') || (value === 'let') || (value === 'new') || + (value === 'super') || (value === 'this') || (value === 'typeof') || + (value === 'void') || (value === 'yield'); + break; + default: + break; + } + return start; + }; + Parser.prototype.parseYieldExpression = function () { + var node = this.createNode(); + this.expectKeyword('yield'); + var argument = null; + var delegate = false; + if (!this.hasLineTerminator) { + var previousAllowYield = this.context.allowYield; + this.context.allowYield = false; + delegate = this.match('*'); + if (delegate) { + this.nextToken(); + argument = this.parseAssignmentExpression(); + } + else if (this.isStartOfExpression()) { + argument = this.parseAssignmentExpression(); + } + this.context.allowYield = previousAllowYield; + } + return this.finalize(node, new Node.YieldExpression(argument, delegate)); + }; + // https://tc39.github.io/ecma262/#sec-class-definitions + Parser.prototype.parseClassElement = function (hasConstructor) { + var token = this.lookahead; + var node = this.createNode(); + var kind = ''; + var key = null; + var value = null; + var computed = false; + var method = false; + var isStatic = false; + var isAsync = false; + if (this.match('*')) { + this.nextToken(); + } + else { + computed = this.match('['); + key = this.parseObjectPropertyKey(); + var id = key; + if (id.name === 'static' && (this.qualifiedPropertyName(this.lookahead) || this.match('*'))) { + token = this.lookahead; + isStatic = true; + computed = this.match('['); + if (this.match('*')) { + this.nextToken(); + } + else { + key = this.parseObjectPropertyKey(); + } + } + if ((token.type === 3 /* Identifier */) && !this.hasLineTerminator && (token.value === 'async')) { + var punctuator = this.lookahead.value; + if (punctuator !== ':' && punctuator !== '(' && punctuator !== '*') { + isAsync = true; + token = this.lookahead; + key = this.parseObjectPropertyKey(); + if (token.type === 3 /* Identifier */ && token.value === 'constructor') { + this.tolerateUnexpectedToken(token, messages_1.Messages.ConstructorIsAsync); + } + } + } + } + var lookaheadPropertyKey = this.qualifiedPropertyName(this.lookahead); + if (token.type === 3 /* Identifier */) { + if (token.value === 'get' && lookaheadPropertyKey) { + kind = 'get'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + this.context.allowYield = false; + value = this.parseGetterMethod(); + } + else if (token.value === 'set' && lookaheadPropertyKey) { + kind = 'set'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + value = this.parseSetterMethod(); + } + } + else if (token.type === 7 /* Punctuator */ && token.value === '*' && lookaheadPropertyKey) { + kind = 'init'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + value = this.parseGeneratorMethod(); + method = true; + } + if (!kind && key && this.match('(')) { + kind = 'init'; + value = isAsync ? this.parsePropertyMethodAsyncFunction() : this.parsePropertyMethodFunction(); + method = true; + } + if (!kind) { + this.throwUnexpectedToken(this.lookahead); + } + if (kind === 'init') { + kind = 'method'; + } + if (!computed) { + if (isStatic && this.isPropertyKey(key, 'prototype')) { + this.throwUnexpectedToken(token, messages_1.Messages.StaticPrototype); + } + if (!isStatic && this.isPropertyKey(key, 'constructor')) { + if (kind !== 'method' || !method || (value && value.generator)) { + this.throwUnexpectedToken(token, messages_1.Messages.ConstructorSpecialMethod); + } + if (hasConstructor.value) { + this.throwUnexpectedToken(token, messages_1.Messages.DuplicateConstructor); + } + else { + hasConstructor.value = true; + } + kind = 'constructor'; + } + } + return this.finalize(node, new Node.MethodDefinition(key, computed, value, kind, isStatic)); + }; + Parser.prototype.parseClassElementList = function () { + var body = []; + var hasConstructor = { value: false }; + this.expect('{'); + while (!this.match('}')) { + if (this.match(';')) { + this.nextToken(); + } + else { + body.push(this.parseClassElement(hasConstructor)); + } + } + this.expect('}'); + return body; + }; + Parser.prototype.parseClassBody = function () { + var node = this.createNode(); + var elementList = this.parseClassElementList(); + return this.finalize(node, new Node.ClassBody(elementList)); + }; + Parser.prototype.parseClassDeclaration = function (identifierIsOptional) { + var node = this.createNode(); + var previousStrict = this.context.strict; + this.context.strict = true; + this.expectKeyword('class'); + var id = (identifierIsOptional && (this.lookahead.type !== 3 /* Identifier */)) ? null : this.parseVariableIdentifier(); + var superClass = null; + if (this.matchKeyword('extends')) { + this.nextToken(); + superClass = this.isolateCoverGrammar(this.parseLeftHandSideExpressionAllowCall); + } + var classBody = this.parseClassBody(); + this.context.strict = previousStrict; + return this.finalize(node, new Node.ClassDeclaration(id, superClass, classBody)); + }; + Parser.prototype.parseClassExpression = function () { + var node = this.createNode(); + var previousStrict = this.context.strict; + this.context.strict = true; + this.expectKeyword('class'); + var id = (this.lookahead.type === 3 /* Identifier */) ? this.parseVariableIdentifier() : null; + var superClass = null; + if (this.matchKeyword('extends')) { + this.nextToken(); + superClass = this.isolateCoverGrammar(this.parseLeftHandSideExpressionAllowCall); + } + var classBody = this.parseClassBody(); + this.context.strict = previousStrict; + return this.finalize(node, new Node.ClassExpression(id, superClass, classBody)); + }; + // https://tc39.github.io/ecma262/#sec-scripts + // https://tc39.github.io/ecma262/#sec-modules + Parser.prototype.parseModule = function () { + this.context.strict = true; + this.context.isModule = true; + this.scanner.isModule = true; + var node = this.createNode(); + var body = this.parseDirectivePrologues(); + while (this.lookahead.type !== 2 /* EOF */) { + body.push(this.parseStatementListItem()); + } + return this.finalize(node, new Node.Module(body)); + }; + Parser.prototype.parseScript = function () { + var node = this.createNode(); + var body = this.parseDirectivePrologues(); + while (this.lookahead.type !== 2 /* EOF */) { + body.push(this.parseStatementListItem()); + } + return this.finalize(node, new Node.Script(body)); + }; + // https://tc39.github.io/ecma262/#sec-imports + Parser.prototype.parseModuleSpecifier = function () { + var node = this.createNode(); + if (this.lookahead.type !== 8 /* StringLiteral */) { + this.throwError(messages_1.Messages.InvalidModuleSpecifier); + } + var token = this.nextToken(); + var raw = this.getTokenRaw(token); + return this.finalize(node, new Node.Literal(token.value, raw)); + }; + // import {} ...; + Parser.prototype.parseImportSpecifier = function () { + var node = this.createNode(); + var imported; + var local; + if (this.lookahead.type === 3 /* Identifier */) { + imported = this.parseVariableIdentifier(); + local = imported; + if (this.matchContextualKeyword('as')) { + this.nextToken(); + local = this.parseVariableIdentifier(); + } + } + else { + imported = this.parseIdentifierName(); + local = imported; + if (this.matchContextualKeyword('as')) { + this.nextToken(); + local = this.parseVariableIdentifier(); + } + else { + this.throwUnexpectedToken(this.nextToken()); + } + } + return this.finalize(node, new Node.ImportSpecifier(local, imported)); + }; + // {foo, bar as bas} + Parser.prototype.parseNamedImports = function () { + this.expect('{'); + var specifiers = []; + while (!this.match('}')) { + specifiers.push(this.parseImportSpecifier()); + if (!this.match('}')) { + this.expect(','); + } + } + this.expect('}'); + return specifiers; + }; + // import ...; + Parser.prototype.parseImportDefaultSpecifier = function () { + var node = this.createNode(); + var local = this.parseIdentifierName(); + return this.finalize(node, new Node.ImportDefaultSpecifier(local)); + }; + // import <* as foo> ...; + Parser.prototype.parseImportNamespaceSpecifier = function () { + var node = this.createNode(); + this.expect('*'); + if (!this.matchContextualKeyword('as')) { + this.throwError(messages_1.Messages.NoAsAfterImportNamespace); + } + this.nextToken(); + var local = this.parseIdentifierName(); + return this.finalize(node, new Node.ImportNamespaceSpecifier(local)); + }; + Parser.prototype.parseImportDeclaration = function () { + if (this.context.inFunctionBody) { + this.throwError(messages_1.Messages.IllegalImportDeclaration); + } + var node = this.createNode(); + this.expectKeyword('import'); + var src; + var specifiers = []; + if (this.lookahead.type === 8 /* StringLiteral */) { + // import 'foo'; + src = this.parseModuleSpecifier(); + } + else { + if (this.match('{')) { + // import {bar} + specifiers = specifiers.concat(this.parseNamedImports()); + } + else if (this.match('*')) { + // import * as foo + specifiers.push(this.parseImportNamespaceSpecifier()); + } + else if (this.isIdentifierName(this.lookahead) && !this.matchKeyword('default')) { + // import foo + specifiers.push(this.parseImportDefaultSpecifier()); + if (this.match(',')) { + this.nextToken(); + if (this.match('*')) { + // import foo, * as foo + specifiers.push(this.parseImportNamespaceSpecifier()); + } + else if (this.match('{')) { + // import foo, {bar} + specifiers = specifiers.concat(this.parseNamedImports()); + } + else { + this.throwUnexpectedToken(this.lookahead); + } + } + } + else { + this.throwUnexpectedToken(this.nextToken()); + } + if (!this.matchContextualKeyword('from')) { + var message = this.lookahead.value ? messages_1.Messages.UnexpectedToken : messages_1.Messages.MissingFromClause; + this.throwError(message, this.lookahead.value); + } + this.nextToken(); + src = this.parseModuleSpecifier(); + } + this.consumeSemicolon(); + return this.finalize(node, new Node.ImportDeclaration(specifiers, src)); + }; + // https://tc39.github.io/ecma262/#sec-exports + Parser.prototype.parseExportSpecifier = function () { + var node = this.createNode(); + var local = this.parseIdentifierName(); + var exported = local; + if (this.matchContextualKeyword('as')) { + this.nextToken(); + exported = this.parseIdentifierName(); + } + return this.finalize(node, new Node.ExportSpecifier(local, exported)); + }; + Parser.prototype.parseExportDeclaration = function () { + if (this.context.inFunctionBody) { + this.throwError(messages_1.Messages.IllegalExportDeclaration); + } + var node = this.createNode(); + this.expectKeyword('export'); + var exportDeclaration; + if (this.matchKeyword('default')) { + // export default ... + this.nextToken(); + if (this.matchKeyword('function')) { + // export default function foo () {} + // export default function () {} + var declaration = this.parseFunctionDeclaration(true); + exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); + } + else if (this.matchKeyword('class')) { + // export default class foo {} + var declaration = this.parseClassDeclaration(true); + exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); + } + else if (this.matchContextualKeyword('async')) { + // export default async function f () {} + // export default async function () {} + // export default async x => x + var declaration = this.matchAsyncFunction() ? this.parseFunctionDeclaration(true) : this.parseAssignmentExpression(); + exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); + } + else { + if (this.matchContextualKeyword('from')) { + this.throwError(messages_1.Messages.UnexpectedToken, this.lookahead.value); + } + // export default {}; + // export default []; + // export default (1 + 2); + var declaration = this.match('{') ? this.parseObjectInitializer() : + this.match('[') ? this.parseArrayInitializer() : this.parseAssignmentExpression(); + this.consumeSemicolon(); + exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); + } + } + else if (this.match('*')) { + // export * from 'foo'; + this.nextToken(); + if (!this.matchContextualKeyword('from')) { + var message = this.lookahead.value ? messages_1.Messages.UnexpectedToken : messages_1.Messages.MissingFromClause; + this.throwError(message, this.lookahead.value); + } + this.nextToken(); + var src = this.parseModuleSpecifier(); + this.consumeSemicolon(); + exportDeclaration = this.finalize(node, new Node.ExportAllDeclaration(src)); + } + else if (this.lookahead.type === 4 /* Keyword */) { + // export var f = 1; + var declaration = void 0; + switch (this.lookahead.value) { + case 'let': + case 'const': + declaration = this.parseLexicalDeclaration({ inFor: false }); + break; + case 'var': + case 'class': + case 'function': + declaration = this.parseStatementListItem(); + break; + default: + this.throwUnexpectedToken(this.lookahead); + } + exportDeclaration = this.finalize(node, new Node.ExportNamedDeclaration(declaration, [], null)); + } + else if (this.matchAsyncFunction()) { + var declaration = this.parseFunctionDeclaration(); + exportDeclaration = this.finalize(node, new Node.ExportNamedDeclaration(declaration, [], null)); + } + else { + var specifiers = []; + var source = null; + var isExportFromIdentifier = false; + this.expect('{'); + while (!this.match('}')) { + isExportFromIdentifier = isExportFromIdentifier || this.matchKeyword('default'); + specifiers.push(this.parseExportSpecifier()); + if (!this.match('}')) { + this.expect(','); + } + } + this.expect('}'); + if (this.matchContextualKeyword('from')) { + // export {default} from 'foo'; + // export {foo} from 'foo'; + this.nextToken(); + source = this.parseModuleSpecifier(); + this.consumeSemicolon(); + } + else if (isExportFromIdentifier) { + // export {default}; // missing fromClause + var message = this.lookahead.value ? messages_1.Messages.UnexpectedToken : messages_1.Messages.MissingFromClause; + this.throwError(message, this.lookahead.value); + } + else { + // export {foo}; + this.consumeSemicolon(); + } + exportDeclaration = this.finalize(node, new Node.ExportNamedDeclaration(null, specifiers, source)); + } + return exportDeclaration; + }; + return Parser; + }()); + exports.Parser = Parser; + + +/***/ }, +/* 9 */ +/***/ function(module, exports) { + + "use strict"; + // Ensure the condition is true, otherwise throw an error. + // This is only to have a better contract semantic, i.e. another safety net + // to catch a logic error. The condition shall be fulfilled in normal case. + // Do NOT use this to enforce a certain condition on any user input. + Object.defineProperty(exports, "__esModule", { value: true }); + function assert(condition, message) { + /* istanbul ignore if */ + if (!condition) { + throw new Error('ASSERT: ' + message); + } + } + exports.assert = assert; + + +/***/ }, +/* 10 */ +/***/ function(module, exports) { + + "use strict"; + /* tslint:disable:max-classes-per-file */ + Object.defineProperty(exports, "__esModule", { value: true }); + var ErrorHandler = (function () { + function ErrorHandler() { + this.errors = []; + this.tolerant = false; + } + ErrorHandler.prototype.recordError = function (error) { + this.errors.push(error); + }; + ErrorHandler.prototype.tolerate = function (error) { + if (this.tolerant) { + this.recordError(error); + } + else { + throw error; + } + }; + ErrorHandler.prototype.constructError = function (msg, column) { + var error = new Error(msg); + try { + throw error; + } + catch (base) { + /* istanbul ignore else */ + if (Object.create && Object.defineProperty) { + error = Object.create(base); + Object.defineProperty(error, 'column', { value: column }); + } + } + /* istanbul ignore next */ + return error; + }; + ErrorHandler.prototype.createError = function (index, line, col, description) { + var msg = 'Line ' + line + ': ' + description; + var error = this.constructError(msg, col); + error.index = index; + error.lineNumber = line; + error.description = description; + return error; + }; + ErrorHandler.prototype.throwError = function (index, line, col, description) { + throw this.createError(index, line, col, description); + }; + ErrorHandler.prototype.tolerateError = function (index, line, col, description) { + var error = this.createError(index, line, col, description); + if (this.tolerant) { + this.recordError(error); + } + else { + throw error; + } + }; + return ErrorHandler; + }()); + exports.ErrorHandler = ErrorHandler; + + +/***/ }, +/* 11 */ +/***/ function(module, exports) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + // Error messages should be identical to V8. + exports.Messages = { + BadGetterArity: 'Getter must not have any formal parameters', + BadSetterArity: 'Setter must have exactly one formal parameter', + BadSetterRestParameter: 'Setter function argument must not be a rest parameter', + ConstructorIsAsync: 'Class constructor may not be an async method', + ConstructorSpecialMethod: 'Class constructor may not be an accessor', + DeclarationMissingInitializer: 'Missing initializer in %0 declaration', + DefaultRestParameter: 'Unexpected token =', + DuplicateBinding: 'Duplicate binding %0', + DuplicateConstructor: 'A class may only have one constructor', + DuplicateProtoProperty: 'Duplicate __proto__ fields are not allowed in object literals', + ForInOfLoopInitializer: '%0 loop variable declaration may not have an initializer', + GeneratorInLegacyContext: 'Generator declarations are not allowed in legacy contexts', + IllegalBreak: 'Illegal break statement', + IllegalContinue: 'Illegal continue statement', + IllegalExportDeclaration: 'Unexpected token', + IllegalImportDeclaration: 'Unexpected token', + IllegalLanguageModeDirective: 'Illegal \'use strict\' directive in function with non-simple parameter list', + IllegalReturn: 'Illegal return statement', + InvalidEscapedReservedWord: 'Keyword must not contain escaped characters', + InvalidHexEscapeSequence: 'Invalid hexadecimal escape sequence', + InvalidLHSInAssignment: 'Invalid left-hand side in assignment', + InvalidLHSInForIn: 'Invalid left-hand side in for-in', + InvalidLHSInForLoop: 'Invalid left-hand side in for-loop', + InvalidModuleSpecifier: 'Unexpected token', + InvalidRegExp: 'Invalid regular expression', + LetInLexicalBinding: 'let is disallowed as a lexically bound name', + MissingFromClause: 'Unexpected token', + MultipleDefaultsInSwitch: 'More than one default clause in switch statement', + NewlineAfterThrow: 'Illegal newline after throw', + NoAsAfterImportNamespace: 'Unexpected token', + NoCatchOrFinally: 'Missing catch or finally after try', + ParameterAfterRestParameter: 'Rest parameter must be last formal parameter', + Redeclaration: '%0 \'%1\' has already been declared', + StaticPrototype: 'Classes may not have static property named prototype', + StrictCatchVariable: 'Catch variable may not be eval or arguments in strict mode', + StrictDelete: 'Delete of an unqualified identifier in strict mode.', + StrictFunction: 'In strict mode code, functions can only be declared at top level or inside a block', + StrictFunctionName: 'Function name may not be eval or arguments in strict mode', + StrictLHSAssignment: 'Assignment to eval or arguments is not allowed in strict mode', + StrictLHSPostfix: 'Postfix increment/decrement may not have eval or arguments operand in strict mode', + StrictLHSPrefix: 'Prefix increment/decrement may not have eval or arguments operand in strict mode', + StrictModeWith: 'Strict mode code may not include a with statement', + StrictOctalLiteral: 'Octal literals are not allowed in strict mode.', + StrictParamDupe: 'Strict mode function may not have duplicate parameter names', + StrictParamName: 'Parameter name eval or arguments is not allowed in strict mode', + StrictReservedWord: 'Use of future reserved word in strict mode', + StrictVarName: 'Variable name may not be eval or arguments in strict mode', + TemplateOctalLiteral: 'Octal literals are not allowed in template strings.', + UnexpectedEOS: 'Unexpected end of input', + UnexpectedIdentifier: 'Unexpected identifier', + UnexpectedNumber: 'Unexpected number', + UnexpectedReserved: 'Unexpected reserved word', + UnexpectedString: 'Unexpected string', + UnexpectedTemplate: 'Unexpected quasi %0', + UnexpectedToken: 'Unexpected token %0', + UnexpectedTokenIllegal: 'Unexpected token ILLEGAL', + UnknownLabel: 'Undefined label \'%0\'', + UnterminatedRegExp: 'Invalid regular expression: missing /' + }; + + +/***/ }, +/* 12 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + var assert_1 = __webpack_require__(9); + var character_1 = __webpack_require__(4); + var messages_1 = __webpack_require__(11); + function hexValue(ch) { + return '0123456789abcdef'.indexOf(ch.toLowerCase()); + } + function octalValue(ch) { + return '01234567'.indexOf(ch); + } + var Scanner = (function () { + function Scanner(code, handler) { + this.source = code; + this.errorHandler = handler; + this.trackComment = false; + this.isModule = false; + this.length = code.length; + this.index = 0; + this.lineNumber = (code.length > 0) ? 1 : 0; + this.lineStart = 0; + this.curlyStack = []; + } + Scanner.prototype.saveState = function () { + return { + index: this.index, + lineNumber: this.lineNumber, + lineStart: this.lineStart + }; + }; + Scanner.prototype.restoreState = function (state) { + this.index = state.index; + this.lineNumber = state.lineNumber; + this.lineStart = state.lineStart; + }; + Scanner.prototype.eof = function () { + return this.index >= this.length; + }; + Scanner.prototype.throwUnexpectedToken = function (message) { + if (message === void 0) { message = messages_1.Messages.UnexpectedTokenIllegal; } + return this.errorHandler.throwError(this.index, this.lineNumber, this.index - this.lineStart + 1, message); + }; + Scanner.prototype.tolerateUnexpectedToken = function (message) { + if (message === void 0) { message = messages_1.Messages.UnexpectedTokenIllegal; } + this.errorHandler.tolerateError(this.index, this.lineNumber, this.index - this.lineStart + 1, message); + }; + // https://tc39.github.io/ecma262/#sec-comments + Scanner.prototype.skipSingleLineComment = function (offset) { + var comments = []; + var start, loc; + if (this.trackComment) { + comments = []; + start = this.index - offset; + loc = { + start: { + line: this.lineNumber, + column: this.index - this.lineStart - offset + }, + end: {} + }; + } + while (!this.eof()) { + var ch = this.source.charCodeAt(this.index); + ++this.index; + if (character_1.Character.isLineTerminator(ch)) { + if (this.trackComment) { + loc.end = { + line: this.lineNumber, + column: this.index - this.lineStart - 1 + }; + var entry = { + multiLine: false, + slice: [start + offset, this.index - 1], + range: [start, this.index - 1], + loc: loc + }; + comments.push(entry); + } + if (ch === 13 && this.source.charCodeAt(this.index) === 10) { + ++this.index; + } + ++this.lineNumber; + this.lineStart = this.index; + return comments; + } + } + if (this.trackComment) { + loc.end = { + line: this.lineNumber, + column: this.index - this.lineStart + }; + var entry = { + multiLine: false, + slice: [start + offset, this.index], + range: [start, this.index], + loc: loc + }; + comments.push(entry); + } + return comments; + }; + Scanner.prototype.skipMultiLineComment = function () { + var comments = []; + var start, loc; + if (this.trackComment) { + comments = []; + start = this.index - 2; + loc = { + start: { + line: this.lineNumber, + column: this.index - this.lineStart - 2 + }, + end: {} + }; + } + while (!this.eof()) { + var ch = this.source.charCodeAt(this.index); + if (character_1.Character.isLineTerminator(ch)) { + if (ch === 0x0D && this.source.charCodeAt(this.index + 1) === 0x0A) { + ++this.index; + } + ++this.lineNumber; + ++this.index; + this.lineStart = this.index; + } + else if (ch === 0x2A) { + // Block comment ends with '*/'. + if (this.source.charCodeAt(this.index + 1) === 0x2F) { + this.index += 2; + if (this.trackComment) { + loc.end = { + line: this.lineNumber, + column: this.index - this.lineStart + }; + var entry = { + multiLine: true, + slice: [start + 2, this.index - 2], + range: [start, this.index], + loc: loc + }; + comments.push(entry); + } + return comments; + } + ++this.index; + } + else { + ++this.index; + } + } + // Ran off the end of the file - the whole thing is a comment + if (this.trackComment) { + loc.end = { + line: this.lineNumber, + column: this.index - this.lineStart + }; + var entry = { + multiLine: true, + slice: [start + 2, this.index], + range: [start, this.index], + loc: loc + }; + comments.push(entry); + } + this.tolerateUnexpectedToken(); + return comments; + }; + Scanner.prototype.scanComments = function () { + var comments; + if (this.trackComment) { + comments = []; + } + var start = (this.index === 0); + while (!this.eof()) { + var ch = this.source.charCodeAt(this.index); + if (character_1.Character.isWhiteSpace(ch)) { + ++this.index; + } + else if (character_1.Character.isLineTerminator(ch)) { + ++this.index; + if (ch === 0x0D && this.source.charCodeAt(this.index) === 0x0A) { + ++this.index; + } + ++this.lineNumber; + this.lineStart = this.index; + start = true; + } + else if (ch === 0x2F) { + ch = this.source.charCodeAt(this.index + 1); + if (ch === 0x2F) { + this.index += 2; + var comment = this.skipSingleLineComment(2); + if (this.trackComment) { + comments = comments.concat(comment); + } + start = true; + } + else if (ch === 0x2A) { + this.index += 2; + var comment = this.skipMultiLineComment(); + if (this.trackComment) { + comments = comments.concat(comment); + } + } + else { + break; + } + } + else if (start && ch === 0x2D) { + // U+003E is '>' + if ((this.source.charCodeAt(this.index + 1) === 0x2D) && (this.source.charCodeAt(this.index + 2) === 0x3E)) { + // '-->' is a single-line comment + this.index += 3; + var comment = this.skipSingleLineComment(3); + if (this.trackComment) { + comments = comments.concat(comment); + } + } + else { + break; + } + } + else if (ch === 0x3C && !this.isModule) { + if (this.source.slice(this.index + 1, this.index + 4) === '!--') { + this.index += 4; // ` + + + +Implementation of function.prototype.bind + +## Example + +I mainly do this for unit tests I run on phantomjs. +PhantomJS does not have Function.prototype.bind :( + +```js +Function.prototype.bind = require("function-bind") +``` + +## Installation + +`npm install function-bind` + +## Contributors + + - Raynos + +## MIT Licenced + + [travis-svg]: https://travis-ci.org/Raynos/function-bind.svg + [travis-url]: https://travis-ci.org/Raynos/function-bind + [npm-badge-svg]: https://badge.fury.io/js/function-bind.svg + [npm-url]: https://npmjs.org/package/function-bind + [5]: https://coveralls.io/repos/Raynos/function-bind/badge.png + [6]: https://coveralls.io/r/Raynos/function-bind + [7]: https://gemnasium.com/Raynos/function-bind.png + [8]: https://gemnasium.com/Raynos/function-bind + [deps-svg]: https://david-dm.org/Raynos/function-bind.svg + [deps-url]: https://david-dm.org/Raynos/function-bind + [dev-deps-svg]: https://david-dm.org/Raynos/function-bind/dev-status.svg + [dev-deps-url]: https://david-dm.org/Raynos/function-bind#info=devDependencies + [11]: https://ci.testling.com/Raynos/function-bind.png + [12]: https://ci.testling.com/Raynos/function-bind diff --git a/node_modules/function-bind/implementation.js b/node_modules/function-bind/implementation.js new file mode 100644 index 0000000..cc4daec --- /dev/null +++ b/node_modules/function-bind/implementation.js @@ -0,0 +1,52 @@ +'use strict'; + +/* eslint no-invalid-this: 1 */ + +var ERROR_MESSAGE = 'Function.prototype.bind called on incompatible '; +var slice = Array.prototype.slice; +var toStr = Object.prototype.toString; +var funcType = '[object Function]'; + +module.exports = function bind(that) { + var target = this; + if (typeof target !== 'function' || toStr.call(target) !== funcType) { + throw new TypeError(ERROR_MESSAGE + target); + } + var args = slice.call(arguments, 1); + + var bound; + var binder = function () { + if (this instanceof bound) { + var result = target.apply( + this, + args.concat(slice.call(arguments)) + ); + if (Object(result) === result) { + return result; + } + return this; + } else { + return target.apply( + that, + args.concat(slice.call(arguments)) + ); + } + }; + + var boundLength = Math.max(0, target.length - args.length); + var boundArgs = []; + for (var i = 0; i < boundLength; i++) { + boundArgs.push('$' + i); + } + + bound = Function('binder', 'return function (' + boundArgs.join(',') + '){ return binder.apply(this,arguments); }')(binder); + + if (target.prototype) { + var Empty = function Empty() {}; + Empty.prototype = target.prototype; + bound.prototype = new Empty(); + Empty.prototype = null; + } + + return bound; +}; diff --git a/node_modules/function-bind/index.js b/node_modules/function-bind/index.js new file mode 100644 index 0000000..3bb6b96 --- /dev/null +++ b/node_modules/function-bind/index.js @@ -0,0 +1,5 @@ +'use strict'; + +var implementation = require('./implementation'); + +module.exports = Function.prototype.bind || implementation; diff --git a/node_modules/function-bind/package.json b/node_modules/function-bind/package.json new file mode 100644 index 0000000..dbff9cf --- /dev/null +++ b/node_modules/function-bind/package.json @@ -0,0 +1,98 @@ +{ + "_args": [ + [ + "function-bind@1.1.1", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "function-bind@1.1.1", + "_id": "function-bind@1.1.1", + "_inBundle": false, + "_integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==", + "_location": "/function-bind", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "function-bind@1.1.1", + "name": "function-bind", + "escapedName": "function-bind", + "rawSpec": "1.1.1", + "saveSpec": null, + "fetchSpec": "1.1.1" + }, + "_requiredBy": [ + "/object.assign" + ], + "_resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz", + "_spec": "1.1.1", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Raynos", + "email": "raynos2@gmail.com" + }, + "bugs": { + "url": "https://github.com/Raynos/function-bind/issues", + "email": "raynos2@gmail.com" + }, + "contributors": [ + { + "name": "Raynos" + }, + { + "name": "Jordan Harband", + "url": "https://github.com/ljharb" + } + ], + "dependencies": {}, + "description": "Implementation of Function.prototype.bind", + "devDependencies": { + "@ljharb/eslint-config": "^12.2.1", + "covert": "^1.1.0", + "eslint": "^4.5.0", + "jscs": "^3.0.7", + "tape": "^4.8.0" + }, + "homepage": "https://github.com/Raynos/function-bind", + "keywords": [ + "function", + "bind", + "shim", + "es5" + ], + "license": "MIT", + "main": "index", + "name": "function-bind", + "repository": { + "type": "git", + "url": "git://github.com/Raynos/function-bind.git" + }, + "scripts": { + "coverage": "covert test/*.js", + "eslint": "eslint *.js */*.js", + "jscs": "jscs *.js */*.js", + "lint": "npm run jscs && npm run eslint", + "posttest": "npm run coverage -- --quiet", + "pretest": "npm run lint", + "test": "npm run tests-only", + "tests-only": "node test" + }, + "testling": { + "files": "test/index.js", + "browsers": [ + "ie/8..latest", + "firefox/16..latest", + "firefox/nightly", + "chrome/22..latest", + "chrome/canary", + "opera/12..latest", + "opera/next", + "safari/5.1..latest", + "ipad/6.0..latest", + "iphone/6.0..latest", + "android-browser/4.2..latest" + ] + }, + "version": "1.1.1" +} diff --git a/node_modules/function-bind/test/.eslintrc b/node_modules/function-bind/test/.eslintrc new file mode 100644 index 0000000..8a56d5b --- /dev/null +++ b/node_modules/function-bind/test/.eslintrc @@ -0,0 +1,9 @@ +{ + "rules": { + "array-bracket-newline": 0, + "array-element-newline": 0, + "max-statements-per-line": [2, { "max": 2 }], + "no-invalid-this": 0, + "no-magic-numbers": 0, + } +} diff --git a/node_modules/function-bind/test/index.js b/node_modules/function-bind/test/index.js new file mode 100644 index 0000000..2edecce --- /dev/null +++ b/node_modules/function-bind/test/index.js @@ -0,0 +1,252 @@ +// jscs:disable requireUseStrict + +var test = require('tape'); + +var functionBind = require('../implementation'); +var getCurrentContext = function () { return this; }; + +test('functionBind is a function', function (t) { + t.equal(typeof functionBind, 'function'); + t.end(); +}); + +test('non-functions', function (t) { + var nonFunctions = [true, false, [], {}, 42, 'foo', NaN, /a/g]; + t.plan(nonFunctions.length); + for (var i = 0; i < nonFunctions.length; ++i) { + try { functionBind.call(nonFunctions[i]); } catch (ex) { + t.ok(ex instanceof TypeError, 'throws when given ' + String(nonFunctions[i])); + } + } + t.end(); +}); + +test('without a context', function (t) { + t.test('binds properly', function (st) { + var args, context; + var namespace = { + func: functionBind.call(function () { + args = Array.prototype.slice.call(arguments); + context = this; + }) + }; + namespace.func(1, 2, 3); + st.deepEqual(args, [1, 2, 3]); + st.equal(context, getCurrentContext.call()); + st.end(); + }); + + t.test('binds properly, and still supplies bound arguments', function (st) { + var args, context; + var namespace = { + func: functionBind.call(function () { + args = Array.prototype.slice.call(arguments); + context = this; + }, undefined, 1, 2, 3) + }; + namespace.func(4, 5, 6); + st.deepEqual(args, [1, 2, 3, 4, 5, 6]); + st.equal(context, getCurrentContext.call()); + st.end(); + }); + + t.test('returns properly', function (st) { + var args; + var namespace = { + func: functionBind.call(function () { + args = Array.prototype.slice.call(arguments); + return this; + }, null) + }; + var context = namespace.func(1, 2, 3); + st.equal(context, getCurrentContext.call(), 'returned context is namespaced context'); + st.deepEqual(args, [1, 2, 3], 'passed arguments are correct'); + st.end(); + }); + + t.test('returns properly with bound arguments', function (st) { + var args; + var namespace = { + func: functionBind.call(function () { + args = Array.prototype.slice.call(arguments); + return this; + }, null, 1, 2, 3) + }; + var context = namespace.func(4, 5, 6); + st.equal(context, getCurrentContext.call(), 'returned context is namespaced context'); + st.deepEqual(args, [1, 2, 3, 4, 5, 6], 'passed arguments are correct'); + st.end(); + }); + + t.test('called as a constructor', function (st) { + var thunkify = function (value) { + return function () { return value; }; + }; + st.test('returns object value', function (sst) { + var expectedReturnValue = [1, 2, 3]; + var Constructor = functionBind.call(thunkify(expectedReturnValue), null); + var result = new Constructor(); + sst.equal(result, expectedReturnValue); + sst.end(); + }); + + st.test('does not return primitive value', function (sst) { + var Constructor = functionBind.call(thunkify(42), null); + var result = new Constructor(); + sst.notEqual(result, 42); + sst.end(); + }); + + st.test('object from bound constructor is instance of original and bound constructor', function (sst) { + var A = function (x) { + this.name = x || 'A'; + }; + var B = functionBind.call(A, null, 'B'); + + var result = new B(); + sst.ok(result instanceof B, 'result is instance of bound constructor'); + sst.ok(result instanceof A, 'result is instance of original constructor'); + sst.end(); + }); + + st.end(); + }); + + t.end(); +}); + +test('with a context', function (t) { + t.test('with no bound arguments', function (st) { + var args, context; + var boundContext = {}; + var namespace = { + func: functionBind.call(function () { + args = Array.prototype.slice.call(arguments); + context = this; + }, boundContext) + }; + namespace.func(1, 2, 3); + st.equal(context, boundContext, 'binds a context properly'); + st.deepEqual(args, [1, 2, 3], 'supplies passed arguments'); + st.end(); + }); + + t.test('with bound arguments', function (st) { + var args, context; + var boundContext = {}; + var namespace = { + func: functionBind.call(function () { + args = Array.prototype.slice.call(arguments); + context = this; + }, boundContext, 1, 2, 3) + }; + namespace.func(4, 5, 6); + st.equal(context, boundContext, 'binds a context properly'); + st.deepEqual(args, [1, 2, 3, 4, 5, 6], 'supplies bound and passed arguments'); + st.end(); + }); + + t.test('returns properly', function (st) { + var boundContext = {}; + var args; + var namespace = { + func: functionBind.call(function () { + args = Array.prototype.slice.call(arguments); + return this; + }, boundContext) + }; + var context = namespace.func(1, 2, 3); + st.equal(context, boundContext, 'returned context is bound context'); + st.notEqual(context, getCurrentContext.call(), 'returned context is not lexical context'); + st.deepEqual(args, [1, 2, 3], 'passed arguments are correct'); + st.end(); + }); + + t.test('returns properly with bound arguments', function (st) { + var boundContext = {}; + var args; + var namespace = { + func: functionBind.call(function () { + args = Array.prototype.slice.call(arguments); + return this; + }, boundContext, 1, 2, 3) + }; + var context = namespace.func(4, 5, 6); + st.equal(context, boundContext, 'returned context is bound context'); + st.notEqual(context, getCurrentContext.call(), 'returned context is not lexical context'); + st.deepEqual(args, [1, 2, 3, 4, 5, 6], 'passed arguments are correct'); + st.end(); + }); + + t.test('passes the correct arguments when called as a constructor', function (st) { + var expected = { name: 'Correct' }; + var namespace = { + Func: functionBind.call(function (arg) { + return arg; + }, { name: 'Incorrect' }) + }; + var returned = new namespace.Func(expected); + st.equal(returned, expected, 'returns the right arg when called as a constructor'); + st.end(); + }); + + t.test('has the new instance\'s context when called as a constructor', function (st) { + var actualContext; + var expectedContext = { foo: 'bar' }; + var namespace = { + Func: functionBind.call(function () { + actualContext = this; + }, expectedContext) + }; + var result = new namespace.Func(); + st.equal(result instanceof namespace.Func, true); + st.notEqual(actualContext, expectedContext); + st.end(); + }); + + t.end(); +}); + +test('bound function length', function (t) { + t.test('sets a correct length without thisArg', function (st) { + var subject = functionBind.call(function (a, b, c) { return a + b + c; }); + st.equal(subject.length, 3); + st.equal(subject(1, 2, 3), 6); + st.end(); + }); + + t.test('sets a correct length with thisArg', function (st) { + var subject = functionBind.call(function (a, b, c) { return a + b + c; }, {}); + st.equal(subject.length, 3); + st.equal(subject(1, 2, 3), 6); + st.end(); + }); + + t.test('sets a correct length without thisArg and first argument', function (st) { + var subject = functionBind.call(function (a, b, c) { return a + b + c; }, undefined, 1); + st.equal(subject.length, 2); + st.equal(subject(2, 3), 6); + st.end(); + }); + + t.test('sets a correct length with thisArg and first argument', function (st) { + var subject = functionBind.call(function (a, b, c) { return a + b + c; }, {}, 1); + st.equal(subject.length, 2); + st.equal(subject(2, 3), 6); + st.end(); + }); + + t.test('sets a correct length without thisArg and too many arguments', function (st) { + var subject = functionBind.call(function (a, b, c) { return a + b + c; }, undefined, 1, 2, 3, 4); + st.equal(subject.length, 0); + st.equal(subject(), 6); + st.end(); + }); + + t.test('sets a correct length with thisArg and too many arguments', function (st) { + var subject = functionBind.call(function (a, b, c) { return a + b + c; }, {}, 1, 2, 3, 4); + st.equal(subject.length, 0); + st.equal(subject(), 6); + st.end(); + }); +}); diff --git a/node_modules/getpass/.npmignore b/node_modules/getpass/.npmignore new file mode 100644 index 0000000..a4261fc --- /dev/null +++ b/node_modules/getpass/.npmignore @@ -0,0 +1,8 @@ +.gitmodules +deps +docs +Makefile +node_modules +test +tools +coverage diff --git a/node_modules/getpass/.travis.yml b/node_modules/getpass/.travis.yml new file mode 100644 index 0000000..d8b5833 --- /dev/null +++ b/node_modules/getpass/.travis.yml @@ -0,0 +1,9 @@ +language: node_js +node_js: + - "5.10" + - "4.4" + - "4.1" + - "0.12" + - "0.10" +before_install: + - "make check" diff --git a/node_modules/getpass/LICENSE b/node_modules/getpass/LICENSE new file mode 100644 index 0000000..f6d947d --- /dev/null +++ b/node_modules/getpass/LICENSE @@ -0,0 +1,18 @@ +Copyright Joyent, Inc. All rights reserved. +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to +deal in the Software without restriction, including without limitation the +rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +sell copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +IN THE SOFTWARE. diff --git a/node_modules/getpass/README.md b/node_modules/getpass/README.md new file mode 100644 index 0000000..6e4a50f --- /dev/null +++ b/node_modules/getpass/README.md @@ -0,0 +1,32 @@ +## getpass + +Get a password from the terminal. Sounds simple? Sounds like the `readline` +module should be able to do it? NOPE. + +## Install and use it + +```bash +npm install --save getpass +``` + +```javascript +const mod_getpass = require('getpass'); +``` + +## API + +### `mod_getpass.getPass([options, ]callback)` + +Gets a password from the terminal. If available, this uses `/dev/tty` to avoid +interfering with any data being piped in or out of stdio. + +This function prints a prompt (by default `Password:`) and then accepts input +without echoing. + +Parameters: + + * `options`, an Object, with properties: + * `prompt`, an optional String + * `callback`, a `Func(error, password)`, with arguments: + * `error`, either `null` (no error) or an `Error` instance + * `password`, a String diff --git a/node_modules/getpass/lib/index.js b/node_modules/getpass/lib/index.js new file mode 100644 index 0000000..55a7718 --- /dev/null +++ b/node_modules/getpass/lib/index.js @@ -0,0 +1,123 @@ +/* + * Copyright 2016, Joyent, Inc. All rights reserved. + * Author: Alex Wilson + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. +*/ + +module.exports = { + getPass: getPass +}; + +const mod_tty = require('tty'); +const mod_fs = require('fs'); +const mod_assert = require('assert-plus'); + +var BACKSPACE = String.fromCharCode(127); +var CTRLC = '\u0003'; +var CTRLD = '\u0004'; + +function getPass(opts, cb) { + if (typeof (opts) === 'function' && cb === undefined) { + cb = opts; + opts = {}; + } + mod_assert.object(opts, 'options'); + mod_assert.func(cb, 'callback'); + + mod_assert.optionalString(opts.prompt, 'options.prompt'); + if (opts.prompt === undefined) + opts.prompt = 'Password'; + + openTTY(function (err, rfd, wfd, rtty, wtty) { + if (err) { + cb(err); + return; + } + + wtty.write(opts.prompt + ':'); + rtty.resume(); + rtty.setRawMode(true); + rtty.resume(); + rtty.setEncoding('utf8'); + + var pw = ''; + rtty.on('data', onData); + + function onData(data) { + var str = data.toString('utf8'); + for (var i = 0; i < str.length; ++i) { + var ch = str[i]; + switch (ch) { + case '\r': + case '\n': + case CTRLD: + cleanup(); + cb(null, pw); + return; + case CTRLC: + cleanup(); + cb(new Error('Aborted')); + return; + case BACKSPACE: + pw = pw.slice(0, pw.length - 1); + break; + default: + pw += ch; + break; + } + } + } + + function cleanup() { + wtty.write('\r\n'); + rtty.setRawMode(false); + rtty.pause(); + rtty.removeListener('data', onData); + if (wfd !== undefined && wfd !== rfd) { + wtty.end(); + mod_fs.closeSync(wfd); + } + if (rfd !== undefined) { + rtty.end(); + mod_fs.closeSync(rfd); + } + } + }); +} + +function openTTY(cb) { + mod_fs.open('/dev/tty', 'r+', function (err, rttyfd) { + if ((err && (err.code === 'ENOENT' || err.code === 'EACCES')) || + (process.version.match(/^v0[.][0-8][.]/))) { + cb(null, undefined, undefined, process.stdin, + process.stdout); + return; + } + var rtty = new mod_tty.ReadStream(rttyfd); + mod_fs.open('/dev/tty', 'w+', function (err3, wttyfd) { + var wtty = new mod_tty.WriteStream(wttyfd); + if (err3) { + cb(err3); + return; + } + cb(null, rttyfd, wttyfd, rtty, wtty); + }); + }); +} diff --git a/node_modules/getpass/package.json b/node_modules/getpass/package.json new file mode 100644 index 0000000..f4b87a2 --- /dev/null +++ b/node_modules/getpass/package.json @@ -0,0 +1,54 @@ +{ + "_args": [ + [ + "getpass@0.1.7", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "getpass@0.1.7", + "_id": "getpass@0.1.7", + "_inBundle": false, + "_integrity": "sha1-Xv+OPmhNVprkyysSgmBOi6YhSfo=", + "_location": "/getpass", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "getpass@0.1.7", + "name": "getpass", + "escapedName": "getpass", + "rawSpec": "0.1.7", + "saveSpec": null, + "fetchSpec": "0.1.7" + }, + "_requiredBy": [ + "/sshpk" + ], + "_resolved": "https://registry.npmjs.org/getpass/-/getpass-0.1.7.tgz", + "_spec": "0.1.7", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Alex Wilson", + "email": "alex.wilson@joyent.com" + }, + "bugs": { + "url": "https://github.com/arekinath/node-getpass/issues" + }, + "dependencies": { + "assert-plus": "^1.0.0" + }, + "description": "getpass for node.js", + "homepage": "https://github.com/arekinath/node-getpass#readme", + "license": "MIT", + "main": "lib/index.js", + "name": "getpass", + "repository": { + "type": "git", + "url": "git+https://github.com/arekinath/node-getpass.git" + }, + "scripts": { + "test": "tape test/*.test.js" + }, + "version": "0.1.7" +} diff --git a/node_modules/glob-parent/LICENSE b/node_modules/glob-parent/LICENSE new file mode 100644 index 0000000..734076d --- /dev/null +++ b/node_modules/glob-parent/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) 2015 Elan Shanker + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/glob-parent/README.md b/node_modules/glob-parent/README.md new file mode 100644 index 0000000..3bec5c7 --- /dev/null +++ b/node_modules/glob-parent/README.md @@ -0,0 +1,109 @@ +glob-parent [![Build Status](https://travis-ci.org/es128/glob-parent.svg)](https://travis-ci.org/es128/glob-parent) [![Coverage Status](https://img.shields.io/coveralls/es128/glob-parent.svg)](https://coveralls.io/r/es128/glob-parent?branch=master) +====== +Javascript module to extract the non-magic parent path from a glob string. + +[![NPM](https://nodei.co/npm/glob-parent.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/glob-parent/) +[![NPM](https://nodei.co/npm-dl/glob-parent.png?height=3&months=9)](https://nodei.co/npm-dl/glob-parent/) + +Usage +----- +```sh +npm install glob-parent --save +``` + +**Examples** + +```js +var globParent = require('glob-parent'); + +globParent('path/to/*.js'); // 'path/to' +globParent('/root/path/to/*.js'); // '/root/path/to' +globParent('/*.js'); // '/' +globParent('*.js'); // '.' +globParent('**/*.js'); // '.' +globParent('path/{to,from}'); // 'path' +globParent('path/!(to|from)'); // 'path' +globParent('path/?(to|from)'); // 'path' +globParent('path/+(to|from)'); // 'path' +globParent('path/*(to|from)'); // 'path' +globParent('path/@(to|from)'); // 'path' +globParent('path/**/*'); // 'path' + +// if provided a non-glob path, returns the nearest dir +globParent('path/foo/bar.js'); // 'path/foo' +globParent('path/foo/'); // 'path/foo' +globParent('path/foo'); // 'path' (see issue #3 for details) +``` + +## Escaping + +The following characters have special significance in glob patterns and must be escaped if you want them to be treated as regular path characters: + +- `?` (question mark) +- `*` (star) +- `|` (pipe) +- `(` (opening parenthesis) +- `)` (closing parenthesis) +- `{` (opening curly brace) +- `}` (closing curly brace) +- `[` (opening bracket) +- `]` (closing bracket) + +**Example** + +```js +globParent('foo/[bar]/') // 'foo' +globParent('foo/\\[bar]/') // 'foo/[bar]' +``` + +## Limitations + +#### Braces & Brackets +This library attempts a quick and imperfect method of determining which path +parts have glob magic without fully parsing/lexing the pattern. There are some +advanced use cases that can trip it up, such as nested braces where the outer +pair is escaped and the inner one contains a path separator. If you find +yourself in the unlikely circumstance of being affected by this or need to +ensure higher-fidelity glob handling in your library, it is recommended that you +pre-process your input with [expand-braces] and/or [expand-brackets]. + +#### Windows +Backslashes are not valid path separators for globs. If a path with backslashes +is provided anyway, for simple cases, glob-parent will replace the path +separator for you and return the non-glob parent path (now with +forward-slashes, which are still valid as Windows path separators). + +This cannot be used in conjunction with escape characters. + +```js +// BAD +globParent('C:\\Program Files \$x86\$\\*.ext') // 'C:/Program Files /(x86/)' + +// GOOD +globParent('C:/Program Files\$x86\$/*.ext') // 'C:/Program Files (x86)' +``` + +If you are using escape characters for a pattern without path parts (i.e. +relative to `cwd`), prefix with `./` to avoid confusing glob-parent. + +```js +// BAD +globParent('foo \\[bar]') // 'foo ' +globParent('foo \\[bar]*') // 'foo ' + +// GOOD +globParent('./foo \\[bar]') // 'foo [bar]' +globParent('./foo \\[bar]*') // '.' +``` + + +Change Log +---------- +[See release notes page on GitHub](https://github.com/es128/glob-parent/releases) + +License +------- +[ISC](https://raw.github.com/es128/glob-parent/master/LICENSE) + +[expand-braces]: https://github.com/jonschlinkert/expand-braces +[expand-brackets]: https://github.com/jonschlinkert/expand-brackets diff --git a/node_modules/glob-parent/index.js b/node_modules/glob-parent/index.js new file mode 100644 index 0000000..3a14a53 --- /dev/null +++ b/node_modules/glob-parent/index.js @@ -0,0 +1,24 @@ +'use strict'; + +var path = require('path'); +var isglob = require('is-glob'); +var pathDirname = require('path-dirname'); +var isWin32 = require('os').platform() === 'win32'; + +module.exports = function globParent(str) { + // flip windows path separators + if (isWin32 && str.indexOf('/') < 0) str = str.split('\\').join('/'); + + // special case for strings ending in enclosure containing path separator + if (/[\{\[].*[\/]*.*[\}\]]$/.test(str)) str += '/'; + + // preserves full path in case of trailing path separator + str += 'a'; + + // remove path parts that are globby + do {str = pathDirname.posix(str)} + while (isglob(str) || /(^|[^\\])([\{\[]|$[^$]+$)/.test(str)); + + // remove escape chars and return result + return str.replace(/\$[\*\?\|\[\]\($\{\}])/g, '$1'); +}; diff --git a/node_modules/glob-parent/package.json b/node_modules/glob-parent/package.json new file mode 100644 index 0000000..68312d4 --- /dev/null +++ b/node_modules/glob-parent/package.json @@ -0,0 +1,74 @@ +{ + "_args": [ + [ + "glob-parent@3.1.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "glob-parent@3.1.0", + "_id": "glob-parent@3.1.0", + "_inBundle": false, + "_integrity": "sha1-nmr2KZ2NO9K9QEMIMr0RPfkGxa4=", + "_location": "/glob-parent", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "glob-parent@3.1.0", + "name": "glob-parent", + "escapedName": "glob-parent", + "rawSpec": "3.1.0", + "saveSpec": null, + "fetchSpec": "3.1.0" + }, + "_requiredBy": [ + "/glob-stream" + ], + "_resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-3.1.0.tgz", + "_spec": "3.1.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Elan Shanker", + "url": "https://github.com/es128" + }, + "bugs": { + "url": "https://github.com/es128/glob-parent/issues" + }, + "dependencies": { + "is-glob": "^3.1.0", + "path-dirname": "^1.0.0" + }, + "description": "Strips glob magic from a string to provide the parent directory path", + "devDependencies": { + "coveralls": "^2.11.2", + "istanbul": "^0.3.5", + "mocha": "^2.1.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/es128/glob-parent", + "keywords": [ + "glob", + "parent", + "strip", + "path", + "dirname", + "directory", + "base", + "wildcard" + ], + "license": "ISC", + "main": "index.js", + "name": "glob-parent", + "repository": { + "type": "git", + "url": "git+https://github.com/es128/glob-parent.git" + }, + "scripts": { + "ci-test": "istanbul cover _mocha && cat ./coverage/lcov.info | coveralls", + "test": "istanbul test node_modules/mocha/bin/_mocha" + }, + "version": "3.1.0" +} diff --git a/node_modules/glob-stream/LICENSE b/node_modules/glob-stream/LICENSE new file mode 100644 index 0000000..67fa13b --- /dev/null +++ b/node_modules/glob-stream/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2015-2017 Blaine Bublitz , Eric Schoffstall and other contributors + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/glob-stream/README.md b/node_modules/glob-stream/README.md new file mode 100644 index 0000000..12c103e --- /dev/null +++ b/node_modules/glob-stream/README.md @@ -0,0 +1,146 @@ +

+ + + +

+ +# glob-stream + +[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Build Status][travis-image]][travis-url] [![AppVeyor Build Status][appveyor-image]][appveyor-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Gitter chat][gitter-image]][gitter-url] + +A [Readable Stream][readable-stream-url] interface over [node-glob][node-glob-url]. + +## Usage + +```javascript +var gs = require('glob-stream'); + +var readable = gs('./files/**/*.coffee', { /* options */ }); + +var writable = /* your WriteableStream */ + +readable.pipe(writable); +``` + +You can pass any combination of glob strings. One caveat is that you cannot __only__ pass a negative glob, you must give it at least one positive glob so it knows where to start. If given a non-glob path (also referred to as a singular glob), only one file will be emitted. If given a singular glob and no files match, an error is emitted (see also [`options.allowEmpty`][allow-empty-url]). + +## API + +### `globStream(globs, options)` + +Takes a glob string or an array of glob strings as the first argument and an options object as the second. Returns a stream of objects that contain `cwd`, `base` and `path` properties. + +#### Options + +##### `options.allowEmpty` + +Whether or not to error upon an empty singular glob. + +Type: `Boolean` + +Default: `false` (error upon no match) + +##### `options.dot` + +Whether or not to treat dotfiles as regular files. This is passed through to [node-glob][node-glob-url]. + +Type: `Boolean` + +Default: `false` + +##### `options.silent` + +Whether or not to suppress warnings on stderr from [node-glob][node-glob-url]. This is passed through to [node-glob][node-glob-url]. + +Type: `Boolean` + +Default: `true` + +##### `options.cwd` + +The current working directory that the glob is resolved against. + +Type: `String` + +Default: `process.cwd()` + +##### `options.root` + +The root path that the glob is resolved against. + +__Note: This is never passed to [node-glob][node-glob-url] because it is pre-resolved against your paths.__ + +Type: `String` + +Default: `undefined` (use the filesystem root) + +##### `options.base` + +The absolute segment of the glob path that isn't a glob. This value is attached to each glob object and is useful for relative pathing. + +Type: `String` + +Default: The absolute path segement before a glob starts (see [glob-parent][glob-parent-url]) + +##### `options.cwdbase` + +Whether or not the `cwd` and `base` should be the same. + +Type: `Boolean` + +Default: `false` + +##### `options.uniqueBy` + +Filters stream to remove duplicates based on the string property name or the result of function. When using a function, the function receives the streamed data (objects containing `cwd`, `base`, `path` properties) to compare against. + +Type: `String` or `Function` + +Default: `'path'` + +##### other + +Any glob-related options are documented in [node-glob][node-glob-url]. Those options are forwarded verbatim, with the exception of `root` and `ignore`. `root` is pre-resolved and `ignore` is joined with all negative globs. + +#### Globbing & Negation + +```js +var stream = gs(['./**/*.js', '!./node_modules/**/*']); +``` + +Globs are executed in order, so negations should follow positive globs. For example: + +The following would __not__ exclude any files: +```js +gs(['!b*.js', '*.js']) +``` + +However, this would exclude all files that started with `b`: +```js +gs(['*.js', '!b*.js']) +``` + +## License + +MIT + +[node-glob-url]: https://github.com/isaacs/node-glob +[glob-parent-url]: https://github.com/es128/glob-parent +[allow-empty-url]: #optionsallowempty +[readable-stream-url]: https://nodejs.org/api/stream.html#stream_readable_streams + +[downloads-image]: http://img.shields.io/npm/dm/glob-stream.svg +[npm-url]: https://www.npmjs.com/package/glob-stream +[npm-image]: http://img.shields.io/npm/v/glob-stream.svg + +[travis-url]: https://travis-ci.org/gulpjs/glob-stream +[travis-image]: http://img.shields.io/travis/gulpjs/glob-stream.svg?label=travis-ci + +[appveyor-url]: https://ci.appveyor.com/project/gulpjs/glob-stream +[appveyor-image]: https://img.shields.io/appveyor/ci/gulpjs/glob-stream.svg?label=appveyor + +[coveralls-url]: https://coveralls.io/r/gulpjs/glob-stream +[coveralls-image]: http://img.shields.io/coveralls/gulpjs/glob-stream.svg + +[gitter-url]: https://gitter.im/gulpjs/gulp +[gitter-image]: https://badges.gitter.im/gulpjs/gulp.svg diff --git a/node_modules/glob-stream/index.js b/node_modules/glob-stream/index.js new file mode 100644 index 0000000..dd012f6 --- /dev/null +++ b/node_modules/glob-stream/index.js @@ -0,0 +1,94 @@ +'use strict'; + +var Combine = require('ordered-read-streams'); +var unique = require('unique-stream'); +var pumpify = require('pumpify'); +var isNegatedGlob = require('is-negated-glob'); +var extend = require('extend'); + +var GlobStream = require('./readable'); + +function globStream(globs, opt) { + if (!opt) { + opt = {}; + } + + var ourOpt = extend({}, opt); + var ignore = ourOpt.ignore; + + ourOpt.cwd = typeof ourOpt.cwd === 'string' ? ourOpt.cwd : process.cwd(); + ourOpt.dot = typeof ourOpt.dot === 'boolean' ? ourOpt.dot : false; + ourOpt.silent = typeof ourOpt.silent === 'boolean' ? ourOpt.silent : true; + ourOpt.cwdbase = typeof ourOpt.cwdbase === 'boolean' ? ourOpt.cwdbase : false; + ourOpt.uniqueBy = typeof ourOpt.uniqueBy === 'string' || + typeof ourOpt.uniqueBy === 'function' ? ourOpt.uniqueBy : 'path'; + + if (ourOpt.cwdbase) { + ourOpt.base = ourOpt.cwd; + } + // Normalize string `ignore` to array + if (typeof ignore === 'string') { + ignore = [ignore]; + } + // Ensure `ignore` is an array + if (!Array.isArray(ignore)) { + ignore = []; + } + + // Only one glob no need to aggregate + if (!Array.isArray(globs)) { + globs = [globs]; + } + + var positives = []; + var negatives = []; + + globs.forEach(sortGlobs); + + function sortGlobs(globString, index) { + if (typeof globString !== 'string') { + throw new Error('Invalid glob at index ' + index); + } + + var glob = isNegatedGlob(globString); + var globArray = glob.negated ? negatives : positives; + + globArray.push({ + index: index, + glob: glob.pattern, + }); + } + + if (positives.length === 0) { + throw new Error('Missing positive glob'); + } + + // Create all individual streams + var streams = positives.map(streamFromPositive); + + // Then just pipe them to a single unique stream and return it + var aggregate = new Combine(streams); + var uniqueStream = unique(ourOpt.uniqueBy); + + return pumpify.obj(aggregate, uniqueStream); + + function streamFromPositive(positive) { + var negativeGlobs = negatives + .filter(indexGreaterThan(positive.index)) + .map(toGlob) + .concat(ignore); + return new GlobStream(positive.glob, negativeGlobs, ourOpt); + } +} + +function indexGreaterThan(index) { + return function(obj) { + return obj.index > index; + }; +} + +function toGlob(obj) { + return obj.glob; +} + +module.exports = globStream; diff --git a/node_modules/glob-stream/package.json b/node_modules/glob-stream/package.json new file mode 100644 index 0000000..a402686 --- /dev/null +++ b/node_modules/glob-stream/package.json @@ -0,0 +1,105 @@ +{ + "_args": [ + [ + "glob-stream@6.1.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "glob-stream@6.1.0", + "_id": "glob-stream@6.1.0", + "_inBundle": false, + "_integrity": "sha1-cEXJlBOz65SIjYOrRtC0BMx73eQ=", + "_location": "/glob-stream", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "glob-stream@6.1.0", + "name": "glob-stream", + "escapedName": "glob-stream", + "rawSpec": "6.1.0", + "saveSpec": null, + "fetchSpec": "6.1.0" + }, + "_requiredBy": [ + "/vinyl-fs" + ], + "_resolved": "https://registry.npmjs.org/glob-stream/-/glob-stream-6.1.0.tgz", + "_spec": "6.1.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Gulp Team", + "email": "team@gulpjs.com", + "url": "http://gulpjs.com/" + }, + "bugs": { + "url": "https://github.com/gulpjs/glob-stream/issues" + }, + "contributors": [ + { + "name": "Eric Schoffstall", + "email": "yo@contra.io" + }, + { + "name": "Blaine Bublitz", + "email": "blaine.bublitz@gmail.com" + } + ], + "dependencies": { + "extend": "^3.0.0", + "glob": "^7.1.1", + "glob-parent": "^3.1.0", + "is-negated-glob": "^1.0.0", + "ordered-read-streams": "^1.0.0", + "pumpify": "^1.3.5", + "readable-stream": "^2.1.5", + "remove-trailing-separator": "^1.0.1", + "to-absolute-glob": "^2.0.0", + "unique-stream": "^2.0.2" + }, + "description": "A Readable Stream interface over node-glob.", + "devDependencies": { + "eslint": "^1.10.3", + "eslint-config-gulp": "^2.0.0", + "expect": "^1.19.0", + "istanbul": "^0.4.3", + "istanbul-coveralls": "^1.0.3", + "jscs": "^2.4.0", + "jscs-preset-gulp": "^1.0.0", + "mississippi": "^1.2.0", + "mocha": "^2.4.5" + }, + "engines": { + "node": ">= 0.10" + }, + "files": [ + "index.js", + "readable.js", + "LICENSE" + ], + "homepage": "https://github.com/gulpjs/glob-stream#readme", + "keywords": [ + "glob", + "stream", + "gulp", + "readable", + "fs", + "files" + ], + "license": "MIT", + "main": "index.js", + "name": "glob-stream", + "repository": { + "type": "git", + "url": "git+https://github.com/gulpjs/glob-stream.git" + }, + "scripts": { + "cover": "istanbul cover _mocha --report lcovonly", + "coveralls": "npm run cover && istanbul-coveralls", + "lint": "eslint . && jscs index.js readable.js test/", + "pretest": "npm run lint", + "test": "mocha --async-only" + }, + "version": "6.1.0" +} diff --git a/node_modules/glob-stream/readable.js b/node_modules/glob-stream/readable.js new file mode 100644 index 0000000..36cf7b6 --- /dev/null +++ b/node_modules/glob-stream/readable.js @@ -0,0 +1,117 @@ +'use strict'; + +var inherits = require('util').inherits; + +var glob = require('glob'); +var extend = require('extend'); +var Readable = require('readable-stream').Readable; +var globParent = require('glob-parent'); +var toAbsoluteGlob = require('to-absolute-glob'); +var removeTrailingSeparator = require('remove-trailing-separator'); + +var globErrMessage1 = 'File not found with singular glob: '; +var globErrMessage2 = ' (if this was purposeful, use `allowEmpty` option)'; + +function getBasePath(ourGlob, opt) { + return globParent(toAbsoluteGlob(ourGlob, opt)); +} + +function globIsSingular(glob) { + var globSet = glob.minimatch.set; + if (globSet.length !== 1) { + return false; + } + + return globSet[0].every(function isString(value) { + return typeof value === 'string'; + }); +} + +function GlobStream(ourGlob, negatives, opt) { + if (!(this instanceof GlobStream)) { + return new GlobStream(ourGlob, negatives, opt); + } + + var ourOpt = extend({}, opt); + + Readable.call(this, { + objectMode: true, + highWaterMark: ourOpt.highWaterMark || 16, + }); + + // Delete `highWaterMark` after inheriting from Readable + delete ourOpt.highWaterMark; + + var self = this; + + function resolveNegatives(negative) { + return toAbsoluteGlob(negative, ourOpt); + } + + var ourNegatives = negatives.map(resolveNegatives); + ourOpt.ignore = ourNegatives; + + var cwd = ourOpt.cwd; + var allowEmpty = ourOpt.allowEmpty || false; + + // Extract base path from glob + var basePath = ourOpt.base || getBasePath(ourGlob, ourOpt); + + // Remove path relativity to make globs make sense + ourGlob = toAbsoluteGlob(ourGlob, ourOpt); + // Delete `root` after all resolving done + delete ourOpt.root; + + var globber = new glob.Glob(ourGlob, ourOpt); + this._globber = globber; + + var found = false; + + globber.on('match', function(filepath) { + found = true; + var obj = { + cwd: cwd, + base: basePath, + path: removeTrailingSeparator(filepath), + }; + if (!self.push(obj)) { + globber.pause(); + } + }); + + globber.once('end', function() { + if (allowEmpty !== true && !found && globIsSingular(globber)) { + var err = new Error(globErrMessage1 + ourGlob + globErrMessage2); + + return self.destroy(err); + } + + self.push(null); + }); + + function onError(err) { + self.destroy(err); + } + + globber.once('error', onError); +} +inherits(GlobStream, Readable); + +GlobStream.prototype._read = function() { + this._globber.resume(); +}; + +GlobStream.prototype.destroy = function(err) { + var self = this; + + this._globber.abort(); + + process.nextTick(function() { + if (err) { + self.emit('error', err); + } + self.emit('close'); + }); +}; + +module.exports = GlobStream; diff --git a/node_modules/glob/LICENSE b/node_modules/glob/LICENSE new file mode 100644 index 0000000..42ca266 --- /dev/null +++ b/node_modules/glob/LICENSE @@ -0,0 +1,21 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +## Glob Logo + +Glob's logo created by Tanya Brassie , licensed +under a Creative Commons Attribution-ShareAlike 4.0 International License +https://creativecommons.org/licenses/by-sa/4.0/ diff --git a/node_modules/glob/README.md b/node_modules/glob/README.md new file mode 100644 index 0000000..0916a48 --- /dev/null +++ b/node_modules/glob/README.md @@ -0,0 +1,375 @@ +# Glob + +Match files using the patterns the shell uses, like stars and stuff. + +[![Build Status](https://travis-ci.org/isaacs/node-glob.svg?branch=master)](https://travis-ci.org/isaacs/node-glob/) [![Build Status](https://ci.appveyor.com/api/projects/status/kd7f3yftf7unxlsx?svg=true)](https://ci.appveyor.com/project/isaacs/node-glob) [![Coverage Status](https://coveralls.io/repos/isaacs/node-glob/badge.svg?branch=master&service=github)](https://coveralls.io/github/isaacs/node-glob?branch=master) + +This is a glob implementation in JavaScript. It uses the `minimatch` +library to do its matching. + +![](logo/glob.png) + +## Usage + +Install with npm + +``` +npm i glob +``` + +```javascript +var glob = require("glob") + +// options is optional +glob("**/*.js", options, function (er, files) { + // files is an array of filenames. + // If the `nonull` option is set, and nothing + // was found, then files is ["**/*.js"] + // er is an error object or null. +}) +``` + +## Glob Primer + +"Globs" are the patterns you type when you do stuff like `ls *.js` on +the command line, or put `build/*` in a `.gitignore` file. + +Before parsing the path part patterns, braced sections are expanded +into a set. Braced sections start with `{` and end with `}`, with any +number of comma-delimited sections within. Braced sections may contain +slash characters, so `a{/b/c,bcd}` would expand into `a/b/c` and `abcd`. + +The following characters have special magic meaning when used in a +path portion: + +* `*` Matches 0 or more characters in a single path portion +* `?` Matches 1 character +* `[...]` Matches a range of characters, similar to a RegExp range. + If the first character of the range is `!` or `^` then it matches + any character not in the range. +* `!(pattern|pattern|pattern)` Matches anything that does not match + any of the patterns provided. +* `?(pattern|pattern|pattern)` Matches zero or one occurrence of the + patterns provided. +* `+(pattern|pattern|pattern)` Matches one or more occurrences of the + patterns provided. +* `*(a|b|c)` Matches zero or more occurrences of the patterns provided +* `@(pattern|pat*|pat?erN)` Matches exactly one of the patterns + provided +* `**` If a "globstar" is alone in a path portion, then it matches + zero or more directories and subdirectories searching for matches. + It does not crawl symlinked directories. + +### Dots + +If a file or directory path portion has a `.` as the first character, +then it will not match any glob pattern unless that pattern's +corresponding path part also has a `.` as its first character. + +For example, the pattern `a/.*/c` would match the file at `a/.b/c`. +However the pattern `a/*/c` would not, because `*` does not start with +a dot character. + +You can make glob treat dots as normal characters by setting +`dot:true` in the options. + +### Basename Matching + +If you set `matchBase:true` in the options, and the pattern has no +slashes in it, then it will seek for any file anywhere in the tree +with a matching basename. For example, `*.js` would match +`test/simple/basic.js`. + +### Empty Sets + +If no matching files are found, then an empty array is returned. This +differs from the shell, where the pattern itself is returned. For +example: + + $ echo a*s*d*f + a*s*d*f + +To get the bash-style behavior, set the `nonull:true` in the options. + +### See Also: + +* `man sh` +* `man bash` (Search for "Pattern Matching") +* `man 3 fnmatch` +* `man 5 gitignore` +* [minimatch documentation](https://github.com/isaacs/minimatch) + +## glob.hasMagic(pattern, [options]) + +Returns `true` if there are any special characters in the pattern, and +`false` otherwise. + +Note that the options affect the results. If `noext:true` is set in +the options object, then `+(a|b)` will not be considered a magic +pattern. If the pattern has a brace expansion, like `a/{b/c,x/y}` +then that is considered magical, unless `nobrace:true` is set in the +options. + +## glob(pattern, [options], cb) + +* `pattern` `{String}` Pattern to be matched +* `options` `{Object}` +* `cb` `{Function}` + * `err` `{Error | null}` + * `matches` `{Array}` filenames found matching the pattern + +Perform an asynchronous glob search. + +## glob.sync(pattern, [options]) + +* `pattern` `{String}` Pattern to be matched +* `options` `{Object}` +* return: `{Array}` filenames found matching the pattern + +Perform a synchronous glob search. + +## Class: glob.Glob + +Create a Glob object by instantiating the `glob.Glob` class. + +```javascript +var Glob = require("glob").Glob +var mg = new Glob(pattern, options, cb) +``` + +It's an EventEmitter, and starts walking the filesystem to find matches +immediately. + +### new glob.Glob(pattern, [options], [cb]) + +* `pattern` `{String}` pattern to search for +* `options` `{Object}` +* `cb` `{Function}` Called when an error occurs, or matches are found + * `err` `{Error | null}` + * `matches` `{Array}` filenames found matching the pattern + +Note that if the `sync` flag is set in the options, then matches will +be immediately available on the `g.found` member. + +### Properties + +* `minimatch` The minimatch object that the glob uses. +* `options` The options object passed in. +* `aborted` Boolean which is set to true when calling `abort()`. There + is no way at this time to continue a glob search after aborting, but + you can re-use the statCache to avoid having to duplicate syscalls. +* `cache` Convenience object. Each field has the following possible + values: + * `false` - Path does not exist + * `true` - Path exists + * `'FILE'` - Path exists, and is not a directory + * `'DIR'` - Path exists, and is a directory + * `[file, entries, ...]` - Path exists, is a directory, and the + array value is the results of `fs.readdir` +* `statCache` Cache of `fs.stat` results, to prevent statting the same + path multiple times. +* `symlinks` A record of which paths are symbolic links, which is + relevant in resolving `**` patterns. +* `realpathCache` An optional object which is passed to `fs.realpath` + to minimize unnecessary syscalls. It is stored on the instantiated + Glob object, and may be re-used. + +### Events + +* `end` When the matching is finished, this is emitted with all the + matches found. If the `nonull` option is set, and no match was found, + then the `matches` list contains the original pattern. The matches + are sorted, unless the `nosort` flag is set. +* `match` Every time a match is found, this is emitted with the specific + thing that matched. It is not deduplicated or resolved to a realpath. +* `error` Emitted when an unexpected error is encountered, or whenever + any fs error occurs if `options.strict` is set. +* `abort` When `abort()` is called, this event is raised. + +### Methods + +* `pause` Temporarily stop the search +* `resume` Resume the search +* `abort` Stop the search forever + +### Options + +All the options that can be passed to Minimatch can also be passed to +Glob to change pattern matching behavior. Also, some have been added, +or have glob-specific ramifications. + +All options are false by default, unless otherwise noted. + +All options are added to the Glob object, as well. + +If you are running many `glob` operations, you can pass a Glob object +as the `options` argument to a subsequent operation to shortcut some +`stat` and `readdir` calls. At the very least, you may pass in shared +`symlinks`, `statCache`, `realpathCache`, and `cache` options, so that +parallel glob operations will be sped up by sharing information about +the filesystem. + +* `cwd` The current working directory in which to search. Defaults + to `process.cwd()`. +* `root` The place where patterns starting with `/` will be mounted + onto. Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix + systems, and `C:\` or some such on Windows.) +* `dot` Include `.dot` files in normal matches and `globstar` matches. + Note that an explicit dot in a portion of the pattern will always + match dot files. +* `nomount` By default, a pattern starting with a forward-slash will be + "mounted" onto the root setting, so that a valid filesystem path is + returned. Set this flag to disable that behavior. +* `mark` Add a `/` character to directory matches. Note that this + requires additional stat calls. +* `nosort` Don't sort the results. +* `stat` Set to true to stat *all* results. This reduces performance + somewhat, and is completely unnecessary, unless `readdir` is presumed + to be an untrustworthy indicator of file existence. +* `silent` When an unusual error is encountered when attempting to + read a directory, a warning will be printed to stderr. Set the + `silent` option to true to suppress these warnings. +* `strict` When an unusual error is encountered when attempting to + read a directory, the process will just continue on in search of + other matches. Set the `strict` option to raise an error in these + cases. +* `cache` See `cache` property above. Pass in a previously generated + cache object to save some fs calls. +* `statCache` A cache of results of filesystem information, to prevent + unnecessary stat calls. While it should not normally be necessary + to set this, you may pass the statCache from one glob() call to the + options object of another, if you know that the filesystem will not + change between calls. (See "Race Conditions" below.) +* `symlinks` A cache of known symbolic links. You may pass in a + previously generated `symlinks` object to save `lstat` calls when + resolving `**` matches. +* `sync` DEPRECATED: use `glob.sync(pattern, opts)` instead. +* `nounique` In some cases, brace-expanded patterns can result in the + same file showing up multiple times in the result set. By default, + this implementation prevents duplicates in the result set. Set this + flag to disable that behavior. +* `nonull` Set to never return an empty set, instead returning a set + containing the pattern itself. This is the default in glob(3). +* `debug` Set to enable debug logging in minimatch and glob. +* `nobrace` Do not expand `{a,b}` and `{1..3}` brace sets. +* `noglobstar` Do not match `**` against multiple filenames. (Ie, + treat it as a normal `*` instead.) +* `noext` Do not match `+(a|b)` "extglob" patterns. +* `nocase` Perform a case-insensitive match. Note: on + case-insensitive filesystems, non-magic patterns will match by + default, since `stat` and `readdir` will not raise errors. +* `matchBase` Perform a basename-only match if the pattern does not + contain any slash characters. That is, `*.js` would be treated as + equivalent to `**/*.js`, matching all js files in all directories. +* `nodir` Do not match directories, only files. (Note: to match + *only* directories, simply put a `/` at the end of the pattern.) +* `ignore` Add a pattern or an array of glob patterns to exclude matches. + Note: `ignore` patterns are *always* in `dot:true` mode, regardless + of any other settings. +* `follow` Follow symlinked directories when expanding `**` patterns. + Note that this can result in a lot of duplicate references in the + presence of cyclic links. +* `realpath` Set to true to call `fs.realpath` on all of the results. + In the case of a symlink that cannot be resolved, the full absolute + path to the matched entry is returned (though it will usually be a + broken symlink) +* `absolute` Set to true to always receive absolute paths for matched + files. Unlike `realpath`, this also affects the values returned in + the `match` event. + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between node-glob and other +implementations, and are intentional. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.3, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +Note that symlinked directories are not crawled as part of a `**`, +though their contents may match against subsequent portions of the +pattern. This prevents infinite loops and duplicates and the like. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then glob returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. + +### Comments and Negation + +Previously, this module let you mark a pattern as a "comment" if it +started with a `#` character, or a "negated" pattern if it started +with a `!` character. + +These options were deprecated in version 5, and removed in version 6. + +To specify things that should not match, use the `ignore` option. + +## Windows + +**Please only use forward-slashes in glob expressions.** + +Though windows uses either `/` or `\` as its path separator, only `/` +characters are used by this glob implementation. You must use +forward-slashes **only** in glob expressions. Back-slashes will always +be interpreted as escape characters, not path separators. + +Results from absolute patterns such as `/foo/*` are mounted onto the +root setting using `path.join`. On windows, this will by default result +in `/foo/*` matching `C:\foo\bar.txt`. + +## Race Conditions + +Glob searching, by its very nature, is susceptible to race conditions, +since it relies on directory walking and such. + +As a result, it is possible that a file that exists when glob looks for +it may have been deleted or modified by the time it returns the result. + +As part of its internal implementation, this program caches all stat +and readdir calls that it makes, in order to cut down on system +overhead. However, this also makes it even more susceptible to races, +especially if the cache or statCache objects are reused between glob +calls. + +Users are thus advised not to use a glob result as a guarantee of +filesystem state in the face of rapid changes. For the vast majority +of operations, this is never a problem. + +## Glob Logo +Glob's logo was created by [Tanya Brassie](http://tanyabrassie.com/). Logo files can be found [here](https://github.com/isaacs/node-glob/tree/master/logo). + +The logo is licensed under a [Creative Commons Attribution-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-sa/4.0/). + +## Contributing + +Any change to behavior (including bugfixes) must come with a test. + +Patches that fail tests or reduce performance will be rejected. + +``` +# to run tests +npm test + +# to re-generate test fixtures +npm run test-regen + +# to benchmark against bash/zsh +npm run bench + +# to profile javascript +npm run prof +``` + +![](oh-my-glob.gif) diff --git a/node_modules/glob/changelog.md b/node_modules/glob/changelog.md new file mode 100644 index 0000000..4163677 --- /dev/null +++ b/node_modules/glob/changelog.md @@ -0,0 +1,67 @@ +## 7.0 + +- Raise error if `options.cwd` is specified, and not a directory + +## 6.0 + +- Remove comment and negation pattern support +- Ignore patterns are always in `dot:true` mode + +## 5.0 + +- Deprecate comment and negation patterns +- Fix regression in `mark` and `nodir` options from making all cache + keys absolute path. +- Abort if `fs.readdir` returns an error that's unexpected +- Don't emit `match` events for ignored items +- Treat ENOTSUP like ENOTDIR in readdir + +## 4.5 + +- Add `options.follow` to always follow directory symlinks in globstar +- Add `options.realpath` to call `fs.realpath` on all results +- Always cache based on absolute path + +## 4.4 + +- Add `options.ignore` +- Fix handling of broken symlinks + +## 4.3 + +- Bump minimatch to 2.x +- Pass all tests on Windows + +## 4.2 + +- Add `glob.hasMagic` function +- Add `options.nodir` flag + +## 4.1 + +- Refactor sync and async implementations for performance +- Throw if callback provided to sync glob function +- Treat symbolic links in globstar results the same as Bash 4.3 + +## 4.0 + +- Use `^` for dependency versions (bumped major because this breaks + older npm versions) +- Ensure callbacks are only ever called once +- switch to ISC license + +## 3.x + +- Rewrite in JavaScript +- Add support for setting root, cwd, and windows support +- Cache many fs calls +- Add globstar support +- emit match events + +## 2.x + +- Use `glob.h` and `fnmatch.h` from NetBSD + +## 1.x + +- `glob.h` static binding. diff --git a/node_modules/glob/common.js b/node_modules/glob/common.js new file mode 100644 index 0000000..66651bb --- /dev/null +++ b/node_modules/glob/common.js @@ -0,0 +1,240 @@ +exports.alphasort = alphasort +exports.alphasorti = alphasorti +exports.setopts = setopts +exports.ownProp = ownProp +exports.makeAbs = makeAbs +exports.finish = finish +exports.mark = mark +exports.isIgnored = isIgnored +exports.childrenIgnored = childrenIgnored + +function ownProp (obj, field) { + return Object.prototype.hasOwnProperty.call(obj, field) +} + +var path = require("path") +var minimatch = require("minimatch") +var isAbsolute = require("path-is-absolute") +var Minimatch = minimatch.Minimatch + +function alphasorti (a, b) { + return a.toLowerCase().localeCompare(b.toLowerCase()) +} + +function alphasort (a, b) { + return a.localeCompare(b) +} + +function setupIgnores (self, options) { + self.ignore = options.ignore || [] + + if (!Array.isArray(self.ignore)) + self.ignore = [self.ignore] + + if (self.ignore.length) { + self.ignore = self.ignore.map(ignoreMap) + } +} + +// ignore patterns are always in dot:true mode. +function ignoreMap (pattern) { + var gmatcher = null + if (pattern.slice(-3) === '/**') { + var gpattern = pattern.replace(/(\/\*\*)+$/, '') + gmatcher = new Minimatch(gpattern, { dot: true }) + } + + return { + matcher: new Minimatch(pattern, { dot: true }), + gmatcher: gmatcher + } +} + +function setopts (self, pattern, options) { + if (!options) + options = {} + + // base-matching: just use globstar for that. + if (options.matchBase && -1 === pattern.indexOf("/")) { + if (options.noglobstar) { + throw new Error("base matching requires globstar") + } + pattern = "**/" + pattern + } + + self.silent = !!options.silent + self.pattern = pattern + self.strict = options.strict !== false + self.realpath = !!options.realpath + self.realpathCache = options.realpathCache || Object.create(null) + self.follow = !!options.follow + self.dot = !!options.dot + self.mark = !!options.mark + self.nodir = !!options.nodir + if (self.nodir) + self.mark = true + self.sync = !!options.sync + self.nounique = !!options.nounique + self.nonull = !!options.nonull + self.nosort = !!options.nosort + self.nocase = !!options.nocase + self.stat = !!options.stat + self.noprocess = !!options.noprocess + self.absolute = !!options.absolute + + self.maxLength = options.maxLength || Infinity + self.cache = options.cache || Object.create(null) + self.statCache = options.statCache || Object.create(null) + self.symlinks = options.symlinks || Object.create(null) + + setupIgnores(self, options) + + self.changedCwd = false + var cwd = process.cwd() + if (!ownProp(options, "cwd")) + self.cwd = cwd + else { + self.cwd = path.resolve(options.cwd) + self.changedCwd = self.cwd !== cwd + } + + self.root = options.root || path.resolve(self.cwd, "/") + self.root = path.resolve(self.root) + if (process.platform === "win32") + self.root = self.root.replace(/\\/g, "/") + + // TODO: is an absolute `cwd` supposed to be resolved against `root`? + // e.g. { cwd: '/test', root: __dirname } === path.join(__dirname, '/test') + self.cwdAbs = isAbsolute(self.cwd) ? self.cwd : makeAbs(self, self.cwd) + if (process.platform === "win32") + self.cwdAbs = self.cwdAbs.replace(/\\/g, "/") + self.nomount = !!options.nomount + + // disable comments and negation in Minimatch. + // Note that they are not supported in Glob itself anyway. + options.nonegate = true + options.nocomment = true + + self.minimatch = new Minimatch(pattern, options) + self.options = self.minimatch.options +} + +function finish (self) { + var nou = self.nounique + var all = nou ? [] : Object.create(null) + + for (var i = 0, l = self.matches.length; i < l; i ++) { + var matches = self.matches[i] + if (!matches || Object.keys(matches).length === 0) { + if (self.nonull) { + // do like the shell, and spit out the literal glob + var literal = self.minimatch.globSet[i] + if (nou) + all.push(literal) + else + all[literal] = true + } + } else { + // had matches + var m = Object.keys(matches) + if (nou) + all.push.apply(all, m) + else + m.forEach(function (m) { + all[m] = true + }) + } + } + + if (!nou) + all = Object.keys(all) + + if (!self.nosort) + all = all.sort(self.nocase ? alphasorti : alphasort) + + // at *some* point we statted all of these + if (self.mark) { + for (var i = 0; i < all.length; i++) { + all[i] = self._mark(all[i]) + } + if (self.nodir) { + all = all.filter(function (e) { + var notDir = !(/\/$/.test(e)) + var c = self.cache[e] || self.cache[makeAbs(self, e)] + if (notDir && c) + notDir = c !== 'DIR' && !Array.isArray(c) + return notDir + }) + } + } + + if (self.ignore.length) + all = all.filter(function(m) { + return !isIgnored(self, m) + }) + + self.found = all +} + +function mark (self, p) { + var abs = makeAbs(self, p) + var c = self.cache[abs] + var m = p + if (c) { + var isDir = c === 'DIR' || Array.isArray(c) + var slash = p.slice(-1) === '/' + + if (isDir && !slash) + m += '/' + else if (!isDir && slash) + m = m.slice(0, -1) + + if (m !== p) { + var mabs = makeAbs(self, m) + self.statCache[mabs] = self.statCache[abs] + self.cache[mabs] = self.cache[abs] + } + } + + return m +} + +// lotta situps... +function makeAbs (self, f) { + var abs = f + if (f.charAt(0) === '/') { + abs = path.join(self.root, f) + } else if (isAbsolute(f) || f === '') { + abs = f + } else if (self.changedCwd) { + abs = path.resolve(self.cwd, f) + } else { + abs = path.resolve(f) + } + + if (process.platform === 'win32') + abs = abs.replace(/\\/g, '/') + + return abs +} + + +// Return true, if pattern ends with globstar '**', for the accompanying parent directory. +// Ex:- If node_modules/** is the pattern, add 'node_modules' to ignore list along with it's contents +function isIgnored (self, path) { + if (!self.ignore.length) + return false + + return self.ignore.some(function(item) { + return item.matcher.match(path) || !!(item.gmatcher && item.gmatcher.match(path)) + }) +} + +function childrenIgnored (self, path) { + if (!self.ignore.length) + return false + + return self.ignore.some(function(item) { + return !!(item.gmatcher && item.gmatcher.match(path)) + }) +} diff --git a/node_modules/glob/glob.js b/node_modules/glob/glob.js new file mode 100644 index 0000000..58dec0f --- /dev/null +++ b/node_modules/glob/glob.js @@ -0,0 +1,790 @@ +// Approach: +// +// 1. Get the minimatch set +// 2. For each pattern in the set, PROCESS(pattern, false) +// 3. Store matches per-set, then uniq them +// +// PROCESS(pattern, inGlobStar) +// Get the first [n] items from pattern that are all strings +// Join these together. This is PREFIX. +// If there is no more remaining, then stat(PREFIX) and +// add to matches if it succeeds. END. +// +// If inGlobStar and PREFIX is symlink and points to dir +// set ENTRIES = [] +// else readdir(PREFIX) as ENTRIES +// If fail, END +// +// with ENTRIES +// If pattern[n] is GLOBSTAR +// // handle the case where the globstar match is empty +// // by pruning it out, and testing the resulting pattern +// PROCESS(pattern[0..n] + pattern[n+1 .. $], false) +// // handle other cases. +// for ENTRY in ENTRIES (not dotfiles) +// // attach globstar + tail onto the entry +// // Mark that this entry is a globstar match +// PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true) +// +// else // not globstar +// for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot) +// Test ENTRY against pattern[n] +// If fails, continue +// If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $]) +// +// Caveat: +// Cache all stats and readdirs results to minimize syscall. Since all +// we ever care about is existence and directory-ness, we can just keep +// `true` for files, and [children,...] for directories, or `false` for +// things that don't exist. + +module.exports = glob + +var fs = require('fs') +var rp = require('fs.realpath') +var minimatch = require('minimatch') +var Minimatch = minimatch.Minimatch +var inherits = require('inherits') +var EE = require('events').EventEmitter +var path = require('path') +var assert = require('assert') +var isAbsolute = require('path-is-absolute') +var globSync = require('./sync.js') +var common = require('./common.js') +var alphasort = common.alphasort +var alphasorti = common.alphasorti +var setopts = common.setopts +var ownProp = common.ownProp +var inflight = require('inflight') +var util = require('util') +var childrenIgnored = common.childrenIgnored +var isIgnored = common.isIgnored + +var once = require('once') + +function glob (pattern, options, cb) { + if (typeof options === 'function') cb = options, options = {} + if (!options) options = {} + + if (options.sync) { + if (cb) + throw new TypeError('callback provided to sync glob') + return globSync(pattern, options) + } + + return new Glob(pattern, options, cb) +} + +glob.sync = globSync +var GlobSync = glob.GlobSync = globSync.GlobSync + +// old api surface +glob.glob = glob + +function extend (origin, add) { + if (add === null || typeof add !== 'object') { + return origin + } + + var keys = Object.keys(add) + var i = keys.length + while (i--) { + origin[keys[i]] = add[keys[i]] + } + return origin +} + +glob.hasMagic = function (pattern, options_) { + var options = extend({}, options_) + options.noprocess = true + + var g = new Glob(pattern, options) + var set = g.minimatch.set + + if (!pattern) + return false + + if (set.length > 1) + return true + + for (var j = 0; j < set[0].length; j++) { + if (typeof set[0][j] !== 'string') + return true + } + + return false +} + +glob.Glob = Glob +inherits(Glob, EE) +function Glob (pattern, options, cb) { + if (typeof options === 'function') { + cb = options + options = null + } + + if (options && options.sync) { + if (cb) + throw new TypeError('callback provided to sync glob') + return new GlobSync(pattern, options) + } + + if (!(this instanceof Glob)) + return new Glob(pattern, options, cb) + + setopts(this, pattern, options) + this._didRealPath = false + + // process each pattern in the minimatch set + var n = this.minimatch.set.length + + // The matches are stored as {: true,...} so that + // duplicates are automagically pruned. + // Later, we do an Object.keys() on these. + // Keep them as a list so we can fill in when nonull is set. + this.matches = new Array(n) + + if (typeof cb === 'function') { + cb = once(cb) + this.on('error', cb) + this.on('end', function (matches) { + cb(null, matches) + }) + } + + var self = this + this._processing = 0 + + this._emitQueue = [] + this._processQueue = [] + this.paused = false + + if (this.noprocess) + return this + + if (n === 0) + return done() + + var sync = true + for (var i = 0; i < n; i ++) { + this._process(this.minimatch.set[i], i, false, done) + } + sync = false + + function done () { + --self._processing + if (self._processing <= 0) { + if (sync) { + process.nextTick(function () { + self._finish() + }) + } else { + self._finish() + } + } + } +} + +Glob.prototype._finish = function () { + assert(this instanceof Glob) + if (this.aborted) + return + + if (this.realpath && !this._didRealpath) + return this._realpath() + + common.finish(this) + this.emit('end', this.found) +} + +Glob.prototype._realpath = function () { + if (this._didRealpath) + return + + this._didRealpath = true + + var n = this.matches.length + if (n === 0) + return this._finish() + + var self = this + for (var i = 0; i < this.matches.length; i++) + this._realpathSet(i, next) + + function next () { + if (--n === 0) + self._finish() + } +} + +Glob.prototype._realpathSet = function (index, cb) { + var matchset = this.matches[index] + if (!matchset) + return cb() + + var found = Object.keys(matchset) + var self = this + var n = found.length + + if (n === 0) + return cb() + + var set = this.matches[index] = Object.create(null) + found.forEach(function (p, i) { + // If there's a problem with the stat, then it means that + // one or more of the links in the realpath couldn't be + // resolved. just return the abs value in that case. + p = self._makeAbs(p) + rp.realpath(p, self.realpathCache, function (er, real) { + if (!er) + set[real] = true + else if (er.syscall === 'stat') + set[p] = true + else + self.emit('error', er) // srsly wtf right here + + if (--n === 0) { + self.matches[index] = set + cb() + } + }) + }) +} + +Glob.prototype._mark = function (p) { + return common.mark(this, p) +} + +Glob.prototype._makeAbs = function (f) { + return common.makeAbs(this, f) +} + +Glob.prototype.abort = function () { + this.aborted = true + this.emit('abort') +} + +Glob.prototype.pause = function () { + if (!this.paused) { + this.paused = true + this.emit('pause') + } +} + +Glob.prototype.resume = function () { + if (this.paused) { + this.emit('resume') + this.paused = false + if (this._emitQueue.length) { + var eq = this._emitQueue.slice(0) + this._emitQueue.length = 0 + for (var i = 0; i < eq.length; i ++) { + var e = eq[i] + this._emitMatch(e[0], e[1]) + } + } + if (this._processQueue.length) { + var pq = this._processQueue.slice(0) + this._processQueue.length = 0 + for (var i = 0; i < pq.length; i ++) { + var p = pq[i] + this._processing-- + this._process(p[0], p[1], p[2], p[3]) + } + } + } +} + +Glob.prototype._process = function (pattern, index, inGlobStar, cb) { + assert(this instanceof Glob) + assert(typeof cb === 'function') + + if (this.aborted) + return + + this._processing++ + if (this.paused) { + this._processQueue.push([pattern, index, inGlobStar, cb]) + return + } + + //console.error('PROCESS %d', this._processing, pattern) + + // Get the first [n] parts of pattern that are all strings. + var n = 0 + while (typeof pattern[n] === 'string') { + n ++ + } + // now n is the index of the first one that is *not* a string. + + // see if there's anything else + var prefix + switch (n) { + // if not, then this is rather simple + case pattern.length: + this._processSimple(pattern.join('/'), index, cb) + return + + case 0: + // pattern *starts* with some non-trivial item. + // going to readdir(cwd), but not include the prefix in matches. + prefix = null + break + + default: + // pattern has some string bits in the front. + // whatever it starts with, whether that's 'absolute' like /foo/bar, + // or 'relative' like '../baz' + prefix = pattern.slice(0, n).join('/') + break + } + + var remain = pattern.slice(n) + + // get the list of entries. + var read + if (prefix === null) + read = '.' + else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) { + if (!prefix || !isAbsolute(prefix)) + prefix = '/' + prefix + read = prefix + } else + read = prefix + + var abs = this._makeAbs(read) + + //if ignored, skip _processing + if (childrenIgnored(this, read)) + return cb() + + var isGlobStar = remain[0] === minimatch.GLOBSTAR + if (isGlobStar) + this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb) + else + this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb) +} + +Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) { + var self = this + this._readdir(abs, inGlobStar, function (er, entries) { + return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb) + }) +} + +Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) { + + // if the abs isn't a dir, then nothing can match! + if (!entries) + return cb() + + // It will only match dot entries if it starts with a dot, or if + // dot is set. Stuff like @(.foo|.bar) isn't allowed. + var pn = remain[0] + var negate = !!this.minimatch.negate + var rawGlob = pn._glob + var dotOk = this.dot || rawGlob.charAt(0) === '.' + + var matchedEntries = [] + for (var i = 0; i < entries.length; i++) { + var e = entries[i] + if (e.charAt(0) !== '.' || dotOk) { + var m + if (negate && !prefix) { + m = !e.match(pn) + } else { + m = e.match(pn) + } + if (m) + matchedEntries.push(e) + } + } + + //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries) + + var len = matchedEntries.length + // If there are no matched entries, then nothing matches. + if (len === 0) + return cb() + + // if this is the last remaining pattern bit, then no need for + // an additional stat *unless* the user has specified mark or + // stat explicitly. We know they exist, since readdir returned + // them. + + if (remain.length === 1 && !this.mark && !this.stat) { + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + if (prefix) { + if (prefix !== '/') + e = prefix + '/' + e + else + e = prefix + e + } + + if (e.charAt(0) === '/' && !this.nomount) { + e = path.join(this.root, e) + } + this._emitMatch(index, e) + } + // This was the last one, and no stats were needed + return cb() + } + + // now test all matched entries as stand-ins for that part + // of the pattern. + remain.shift() + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + var newPattern + if (prefix) { + if (prefix !== '/') + e = prefix + '/' + e + else + e = prefix + e + } + this._process([e].concat(remain), index, inGlobStar, cb) + } + cb() +} + +Glob.prototype._emitMatch = function (index, e) { + if (this.aborted) + return + + if (isIgnored(this, e)) + return + + if (this.paused) { + this._emitQueue.push([index, e]) + return + } + + var abs = isAbsolute(e) ? e : this._makeAbs(e) + + if (this.mark) + e = this._mark(e) + + if (this.absolute) + e = abs + + if (this.matches[index][e]) + return + + if (this.nodir) { + var c = this.cache[abs] + if (c === 'DIR' || Array.isArray(c)) + return + } + + this.matches[index][e] = true + + var st = this.statCache[abs] + if (st) + this.emit('stat', e, st) + + this.emit('match', e) +} + +Glob.prototype._readdirInGlobStar = function (abs, cb) { + if (this.aborted) + return + + // follow all symlinked directories forever + // just proceed as if this is a non-globstar situation + if (this.follow) + return this._readdir(abs, false, cb) + + var lstatkey = 'lstat\0' + abs + var self = this + var lstatcb = inflight(lstatkey, lstatcb_) + + if (lstatcb) + fs.lstat(abs, lstatcb) + + function lstatcb_ (er, lstat) { + if (er && er.code === 'ENOENT') + return cb() + + var isSym = lstat && lstat.isSymbolicLink() + self.symlinks[abs] = isSym + + // If it's not a symlink or a dir, then it's definitely a regular file. + // don't bother doing a readdir in that case. + if (!isSym && lstat && !lstat.isDirectory()) { + self.cache[abs] = 'FILE' + cb() + } else + self._readdir(abs, false, cb) + } +} + +Glob.prototype._readdir = function (abs, inGlobStar, cb) { + if (this.aborted) + return + + cb = inflight('readdir\0'+abs+'\0'+inGlobStar, cb) + if (!cb) + return + + //console.error('RD %j %j', +inGlobStar, abs) + if (inGlobStar && !ownProp(this.symlinks, abs)) + return this._readdirInGlobStar(abs, cb) + + if (ownProp(this.cache, abs)) { + var c = this.cache[abs] + if (!c || c === 'FILE') + return cb() + + if (Array.isArray(c)) + return cb(null, c) + } + + var self = this + fs.readdir(abs, readdirCb(this, abs, cb)) +} + +function readdirCb (self, abs, cb) { + return function (er, entries) { + if (er) + self._readdirError(abs, er, cb) + else + self._readdirEntries(abs, entries, cb) + } +} + +Glob.prototype._readdirEntries = function (abs, entries, cb) { + if (this.aborted) + return + + // if we haven't asked to stat everything, then just + // assume that everything in there exists, so we can avoid + // having to stat it a second time. + if (!this.mark && !this.stat) { + for (var i = 0; i < entries.length; i ++) { + var e = entries[i] + if (abs === '/') + e = abs + e + else + e = abs + '/' + e + this.cache[e] = true + } + } + + this.cache[abs] = entries + return cb(null, entries) +} + +Glob.prototype._readdirError = function (f, er, cb) { + if (this.aborted) + return + + // handle errors, and cache the information + switch (er.code) { + case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205 + case 'ENOTDIR': // totally normal. means it *does* exist. + var abs = this._makeAbs(f) + this.cache[abs] = 'FILE' + if (abs === this.cwdAbs) { + var error = new Error(er.code + ' invalid cwd ' + this.cwd) + error.path = this.cwd + error.code = er.code + this.emit('error', error) + this.abort() + } + break + + case 'ENOENT': // not terribly unusual + case 'ELOOP': + case 'ENAMETOOLONG': + case 'UNKNOWN': + this.cache[this._makeAbs(f)] = false + break + + default: // some unusual error. Treat as failure. + this.cache[this._makeAbs(f)] = false + if (this.strict) { + this.emit('error', er) + // If the error is handled, then we abort + // if not, we threw out of here + this.abort() + } + if (!this.silent) + console.error('glob error', er) + break + } + + return cb() +} + +Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) { + var self = this + this._readdir(abs, inGlobStar, function (er, entries) { + self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb) + }) +} + + +Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) { + //console.error('pgs2', prefix, remain[0], entries) + + // no entries means not a dir, so it can never have matches + // foo.txt/** doesn't match foo.txt + if (!entries) + return cb() + + // test without the globstar, and with every child both below + // and replacing the globstar. + var remainWithoutGlobStar = remain.slice(1) + var gspref = prefix ? [ prefix ] : [] + var noGlobStar = gspref.concat(remainWithoutGlobStar) + + // the noGlobStar pattern exits the inGlobStar state + this._process(noGlobStar, index, false, cb) + + var isSym = this.symlinks[abs] + var len = entries.length + + // If it's a symlink, and we're in a globstar, then stop + if (isSym && inGlobStar) + return cb() + + for (var i = 0; i < len; i++) { + var e = entries[i] + if (e.charAt(0) === '.' && !this.dot) + continue + + // these two cases enter the inGlobStar state + var instead = gspref.concat(entries[i], remainWithoutGlobStar) + this._process(instead, index, true, cb) + + var below = gspref.concat(entries[i], remain) + this._process(below, index, true, cb) + } + + cb() +} + +Glob.prototype._processSimple = function (prefix, index, cb) { + // XXX review this. Shouldn't it be doing the mounting etc + // before doing stat? kinda weird? + var self = this + this._stat(prefix, function (er, exists) { + self._processSimple2(prefix, index, er, exists, cb) + }) +} +Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) { + + //console.error('ps2', prefix, exists) + + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + // If it doesn't exist, then just mark the lack of results + if (!exists) + return cb() + + if (prefix && isAbsolute(prefix) && !this.nomount) { + var trail = /[\/\\]$/.test(prefix) + if (prefix.charAt(0) === '/') { + prefix = path.join(this.root, prefix) + } else { + prefix = path.resolve(this.root, prefix) + if (trail) + prefix += '/' + } + } + + if (process.platform === 'win32') + prefix = prefix.replace(/\\/g, '/') + + // Mark this as a match + this._emitMatch(index, prefix) + cb() +} + +// Returns either 'DIR', 'FILE', or false +Glob.prototype._stat = function (f, cb) { + var abs = this._makeAbs(f) + var needDir = f.slice(-1) === '/' + + if (f.length > this.maxLength) + return cb() + + if (!this.stat && ownProp(this.cache, abs)) { + var c = this.cache[abs] + + if (Array.isArray(c)) + c = 'DIR' + + // It exists, but maybe not how we need it + if (!needDir || c === 'DIR') + return cb(null, c) + + if (needDir && c === 'FILE') + return cb() + + // otherwise we have to stat, because maybe c=true + // if we know it exists, but not what it is. + } + + var exists + var stat = this.statCache[abs] + if (stat !== undefined) { + if (stat === false) + return cb(null, stat) + else { + var type = stat.isDirectory() ? 'DIR' : 'FILE' + if (needDir && type === 'FILE') + return cb() + else + return cb(null, type, stat) + } + } + + var self = this + var statcb = inflight('stat\0' + abs, lstatcb_) + if (statcb) + fs.lstat(abs, statcb) + + function lstatcb_ (er, lstat) { + if (lstat && lstat.isSymbolicLink()) { + // If it's a symlink, then treat it as the target, unless + // the target does not exist, then treat it as a file. + return fs.stat(abs, function (er, stat) { + if (er) + self._stat2(f, abs, null, lstat, cb) + else + self._stat2(f, abs, er, stat, cb) + }) + } else { + self._stat2(f, abs, er, lstat, cb) + } + } +} + +Glob.prototype._stat2 = function (f, abs, er, stat, cb) { + if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) { + this.statCache[abs] = false + return cb() + } + + var needDir = f.slice(-1) === '/' + this.statCache[abs] = stat + + if (abs.slice(-1) === '/' && stat && !stat.isDirectory()) + return cb(null, false, stat) + + var c = true + if (stat) + c = stat.isDirectory() ? 'DIR' : 'FILE' + this.cache[abs] = this.cache[abs] || c + + if (needDir && c === 'FILE') + return cb() + + return cb(null, c, stat) +} diff --git a/node_modules/glob/package.json b/node_modules/glob/package.json new file mode 100644 index 0000000..7548dad --- /dev/null +++ b/node_modules/glob/package.json @@ -0,0 +1,83 @@ +{ + "_args": [ + [ + "glob@7.1.6", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "glob@7.1.6", + "_id": "glob@7.1.6", + "_inBundle": false, + "_integrity": "sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==", + "_location": "/glob", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "glob@7.1.6", + "name": "glob", + "escapedName": "glob", + "rawSpec": "7.1.6", + "saveSpec": null, + "fetchSpec": "7.1.6" + }, + "_requiredBy": [ + "/glob-stream" + ], + "_resolved": "https://registry.npmjs.org/glob/-/glob-7.1.6.tgz", + "_spec": "7.1.6", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/node-glob/issues" + }, + "dependencies": { + "fs.realpath": "^1.0.0", + "inflight": "^1.0.4", + "inherits": "2", + "minimatch": "^3.0.4", + "once": "^1.3.0", + "path-is-absolute": "^1.0.0" + }, + "description": "a little globber", + "devDependencies": { + "mkdirp": "0", + "rimraf": "^2.2.8", + "tap": "^12.0.1", + "tick": "0.0.6" + }, + "engines": { + "node": "*" + }, + "files": [ + "glob.js", + "sync.js", + "common.js" + ], + "funding": { + "url": "https://github.com/sponsors/isaacs" + }, + "homepage": "https://github.com/isaacs/node-glob#readme", + "license": "ISC", + "main": "glob.js", + "name": "glob", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/node-glob.git" + }, + "scripts": { + "bench": "bash benchmark.sh", + "benchclean": "node benchclean.js", + "prepublish": "npm run benchclean", + "prof": "bash prof.sh && cat profile.txt", + "profclean": "rm -f v8.log profile.txt", + "test": "tap test/*.js --cov", + "test-regen": "npm run profclean && TEST_REGEN=1 node test/00-setup.js" + }, + "version": "7.1.6" +} diff --git a/node_modules/glob/sync.js b/node_modules/glob/sync.js new file mode 100644 index 0000000..c952134 --- /dev/null +++ b/node_modules/glob/sync.js @@ -0,0 +1,486 @@ +module.exports = globSync +globSync.GlobSync = GlobSync + +var fs = require('fs') +var rp = require('fs.realpath') +var minimatch = require('minimatch') +var Minimatch = minimatch.Minimatch +var Glob = require('./glob.js').Glob +var util = require('util') +var path = require('path') +var assert = require('assert') +var isAbsolute = require('path-is-absolute') +var common = require('./common.js') +var alphasort = common.alphasort +var alphasorti = common.alphasorti +var setopts = common.setopts +var ownProp = common.ownProp +var childrenIgnored = common.childrenIgnored +var isIgnored = common.isIgnored + +function globSync (pattern, options) { + if (typeof options === 'function' || arguments.length === 3) + throw new TypeError('callback provided to sync glob\n'+ + 'See: https://github.com/isaacs/node-glob/issues/167') + + return new GlobSync(pattern, options).found +} + +function GlobSync (pattern, options) { + if (!pattern) + throw new Error('must provide pattern') + + if (typeof options === 'function' || arguments.length === 3) + throw new TypeError('callback provided to sync glob\n'+ + 'See: https://github.com/isaacs/node-glob/issues/167') + + if (!(this instanceof GlobSync)) + return new GlobSync(pattern, options) + + setopts(this, pattern, options) + + if (this.noprocess) + return this + + var n = this.minimatch.set.length + this.matches = new Array(n) + for (var i = 0; i < n; i ++) { + this._process(this.minimatch.set[i], i, false) + } + this._finish() +} + +GlobSync.prototype._finish = function () { + assert(this instanceof GlobSync) + if (this.realpath) { + var self = this + this.matches.forEach(function (matchset, index) { + var set = self.matches[index] = Object.create(null) + for (var p in matchset) { + try { + p = self._makeAbs(p) + var real = rp.realpathSync(p, self.realpathCache) + set[real] = true + } catch (er) { + if (er.syscall === 'stat') + set[self._makeAbs(p)] = true + else + throw er + } + } + }) + } + common.finish(this) +} + + +GlobSync.prototype._process = function (pattern, index, inGlobStar) { + assert(this instanceof GlobSync) + + // Get the first [n] parts of pattern that are all strings. + var n = 0 + while (typeof pattern[n] === 'string') { + n ++ + } + // now n is the index of the first one that is *not* a string. + + // See if there's anything else + var prefix + switch (n) { + // if not, then this is rather simple + case pattern.length: + this._processSimple(pattern.join('/'), index) + return + + case 0: + // pattern *starts* with some non-trivial item. + // going to readdir(cwd), but not include the prefix in matches. + prefix = null + break + + default: + // pattern has some string bits in the front. + // whatever it starts with, whether that's 'absolute' like /foo/bar, + // or 'relative' like '../baz' + prefix = pattern.slice(0, n).join('/') + break + } + + var remain = pattern.slice(n) + + // get the list of entries. + var read + if (prefix === null) + read = '.' + else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) { + if (!prefix || !isAbsolute(prefix)) + prefix = '/' + prefix + read = prefix + } else + read = prefix + + var abs = this._makeAbs(read) + + //if ignored, skip processing + if (childrenIgnored(this, read)) + return + + var isGlobStar = remain[0] === minimatch.GLOBSTAR + if (isGlobStar) + this._processGlobStar(prefix, read, abs, remain, index, inGlobStar) + else + this._processReaddir(prefix, read, abs, remain, index, inGlobStar) +} + + +GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) { + var entries = this._readdir(abs, inGlobStar) + + // if the abs isn't a dir, then nothing can match! + if (!entries) + return + + // It will only match dot entries if it starts with a dot, or if + // dot is set. Stuff like @(.foo|.bar) isn't allowed. + var pn = remain[0] + var negate = !!this.minimatch.negate + var rawGlob = pn._glob + var dotOk = this.dot || rawGlob.charAt(0) === '.' + + var matchedEntries = [] + for (var i = 0; i < entries.length; i++) { + var e = entries[i] + if (e.charAt(0) !== '.' || dotOk) { + var m + if (negate && !prefix) { + m = !e.match(pn) + } else { + m = e.match(pn) + } + if (m) + matchedEntries.push(e) + } + } + + var len = matchedEntries.length + // If there are no matched entries, then nothing matches. + if (len === 0) + return + + // if this is the last remaining pattern bit, then no need for + // an additional stat *unless* the user has specified mark or + // stat explicitly. We know they exist, since readdir returned + // them. + + if (remain.length === 1 && !this.mark && !this.stat) { + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + if (prefix) { + if (prefix.slice(-1) !== '/') + e = prefix + '/' + e + else + e = prefix + e + } + + if (e.charAt(0) === '/' && !this.nomount) { + e = path.join(this.root, e) + } + this._emitMatch(index, e) + } + // This was the last one, and no stats were needed + return + } + + // now test all matched entries as stand-ins for that part + // of the pattern. + remain.shift() + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + var newPattern + if (prefix) + newPattern = [prefix, e] + else + newPattern = [e] + this._process(newPattern.concat(remain), index, inGlobStar) + } +} + + +GlobSync.prototype._emitMatch = function (index, e) { + if (isIgnored(this, e)) + return + + var abs = this._makeAbs(e) + + if (this.mark) + e = this._mark(e) + + if (this.absolute) { + e = abs + } + + if (this.matches[index][e]) + return + + if (this.nodir) { + var c = this.cache[abs] + if (c === 'DIR' || Array.isArray(c)) + return + } + + this.matches[index][e] = true + + if (this.stat) + this._stat(e) +} + + +GlobSync.prototype._readdirInGlobStar = function (abs) { + // follow all symlinked directories forever + // just proceed as if this is a non-globstar situation + if (this.follow) + return this._readdir(abs, false) + + var entries + var lstat + var stat + try { + lstat = fs.lstatSync(abs) + } catch (er) { + if (er.code === 'ENOENT') { + // lstat failed, doesn't exist + return null + } + } + + var isSym = lstat && lstat.isSymbolicLink() + this.symlinks[abs] = isSym + + // If it's not a symlink or a dir, then it's definitely a regular file. + // don't bother doing a readdir in that case. + if (!isSym && lstat && !lstat.isDirectory()) + this.cache[abs] = 'FILE' + else + entries = this._readdir(abs, false) + + return entries +} + +GlobSync.prototype._readdir = function (abs, inGlobStar) { + var entries + + if (inGlobStar && !ownProp(this.symlinks, abs)) + return this._readdirInGlobStar(abs) + + if (ownProp(this.cache, abs)) { + var c = this.cache[abs] + if (!c || c === 'FILE') + return null + + if (Array.isArray(c)) + return c + } + + try { + return this._readdirEntries(abs, fs.readdirSync(abs)) + } catch (er) { + this._readdirError(abs, er) + return null + } +} + +GlobSync.prototype._readdirEntries = function (abs, entries) { + // if we haven't asked to stat everything, then just + // assume that everything in there exists, so we can avoid + // having to stat it a second time. + if (!this.mark && !this.stat) { + for (var i = 0; i < entries.length; i ++) { + var e = entries[i] + if (abs === '/') + e = abs + e + else + e = abs + '/' + e + this.cache[e] = true + } + } + + this.cache[abs] = entries + + // mark and cache dir-ness + return entries +} + +GlobSync.prototype._readdirError = function (f, er) { + // handle errors, and cache the information + switch (er.code) { + case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205 + case 'ENOTDIR': // totally normal. means it *does* exist. + var abs = this._makeAbs(f) + this.cache[abs] = 'FILE' + if (abs === this.cwdAbs) { + var error = new Error(er.code + ' invalid cwd ' + this.cwd) + error.path = this.cwd + error.code = er.code + throw error + } + break + + case 'ENOENT': // not terribly unusual + case 'ELOOP': + case 'ENAMETOOLONG': + case 'UNKNOWN': + this.cache[this._makeAbs(f)] = false + break + + default: // some unusual error. Treat as failure. + this.cache[this._makeAbs(f)] = false + if (this.strict) + throw er + if (!this.silent) + console.error('glob error', er) + break + } +} + +GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) { + + var entries = this._readdir(abs, inGlobStar) + + // no entries means not a dir, so it can never have matches + // foo.txt/** doesn't match foo.txt + if (!entries) + return + + // test without the globstar, and with every child both below + // and replacing the globstar. + var remainWithoutGlobStar = remain.slice(1) + var gspref = prefix ? [ prefix ] : [] + var noGlobStar = gspref.concat(remainWithoutGlobStar) + + // the noGlobStar pattern exits the inGlobStar state + this._process(noGlobStar, index, false) + + var len = entries.length + var isSym = this.symlinks[abs] + + // If it's a symlink, and we're in a globstar, then stop + if (isSym && inGlobStar) + return + + for (var i = 0; i < len; i++) { + var e = entries[i] + if (e.charAt(0) === '.' && !this.dot) + continue + + // these two cases enter the inGlobStar state + var instead = gspref.concat(entries[i], remainWithoutGlobStar) + this._process(instead, index, true) + + var below = gspref.concat(entries[i], remain) + this._process(below, index, true) + } +} + +GlobSync.prototype._processSimple = function (prefix, index) { + // XXX review this. Shouldn't it be doing the mounting etc + // before doing stat? kinda weird? + var exists = this._stat(prefix) + + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + // If it doesn't exist, then just mark the lack of results + if (!exists) + return + + if (prefix && isAbsolute(prefix) && !this.nomount) { + var trail = /[\/\\]$/.test(prefix) + if (prefix.charAt(0) === '/') { + prefix = path.join(this.root, prefix) + } else { + prefix = path.resolve(this.root, prefix) + if (trail) + prefix += '/' + } + } + + if (process.platform === 'win32') + prefix = prefix.replace(/\\/g, '/') + + // Mark this as a match + this._emitMatch(index, prefix) +} + +// Returns either 'DIR', 'FILE', or false +GlobSync.prototype._stat = function (f) { + var abs = this._makeAbs(f) + var needDir = f.slice(-1) === '/' + + if (f.length > this.maxLength) + return false + + if (!this.stat && ownProp(this.cache, abs)) { + var c = this.cache[abs] + + if (Array.isArray(c)) + c = 'DIR' + + // It exists, but maybe not how we need it + if (!needDir || c === 'DIR') + return c + + if (needDir && c === 'FILE') + return false + + // otherwise we have to stat, because maybe c=true + // if we know it exists, but not what it is. + } + + var exists + var stat = this.statCache[abs] + if (!stat) { + var lstat + try { + lstat = fs.lstatSync(abs) + } catch (er) { + if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) { + this.statCache[abs] = false + return false + } + } + + if (lstat && lstat.isSymbolicLink()) { + try { + stat = fs.statSync(abs) + } catch (er) { + stat = lstat + } + } else { + stat = lstat + } + } + + this.statCache[abs] = stat + + var c = true + if (stat) + c = stat.isDirectory() ? 'DIR' : 'FILE' + + this.cache[abs] = this.cache[abs] || c + + if (needDir && c === 'FILE') + return false + + return c +} + +GlobSync.prototype._mark = function (p) { + return common.mark(this, p) +} + +GlobSync.prototype._makeAbs = function (f) { + return common.makeAbs(this, f) +} diff --git a/node_modules/graceful-fs/LICENSE b/node_modules/graceful-fs/LICENSE new file mode 100644 index 0000000..9d2c803 --- /dev/null +++ b/node_modules/graceful-fs/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter, Ben Noordhuis, and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/graceful-fs/README.md b/node_modules/graceful-fs/README.md new file mode 100644 index 0000000..5273a50 --- /dev/null +++ b/node_modules/graceful-fs/README.md @@ -0,0 +1,133 @@ +# graceful-fs + +graceful-fs functions as a drop-in replacement for the fs module, +making various improvements. + +The improvements are meant to normalize behavior across different +platforms and environments, and to make filesystem access more +resilient to errors. + +## Improvements over [fs module](https://nodejs.org/api/fs.html) + +* Queues up `open` and `readdir` calls, and retries them once + something closes if there is an EMFILE error from too many file + descriptors. +* fixes `lchmod` for Node versions prior to 0.6.2. +* implements `fs.lutimes` if possible. Otherwise it becomes a noop. +* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or + `lchown` if the user isn't root. +* makes `lchmod` and `lchown` become noops, if not available. +* retries reading a file if `read` results in EAGAIN error. + +On Windows, it retries renaming a file for up to one second if `EACCESS` +or `EPERM` error occurs, likely because antivirus software has locked +the directory. + +## USAGE + +```javascript +// use just like fs +var fs = require('graceful-fs') + +// now go and do stuff with it... +fs.readFileSync('some-file-or-whatever') +``` + +## Global Patching + +If you want to patch the global fs module (or any other fs-like +module) you can do this: + +```javascript +// Make sure to read the caveat below. +var realFs = require('fs') +var gracefulFs = require('graceful-fs') +gracefulFs.gracefulify(realFs) +``` + +This should only ever be done at the top-level application layer, in +order to delay on EMFILE errors from any fs-using dependencies. You +should **not** do this in a library, because it can cause unexpected +delays in other parts of the program. + +## Changes + +This module is fairly stable at this point, and used by a lot of +things. That being said, because it implements a subtle behavior +change in a core part of the node API, even modest changes can be +extremely breaking, and the versioning is thus biased towards +bumping the major when in doubt. + +The main change between major versions has been switching between +providing a fully-patched `fs` module vs monkey-patching the node core +builtin, and the approach by which a non-monkey-patched `fs` was +created. + +The goal is to trade `EMFILE` errors for slower fs operations. So, if +you try to open a zillion files, rather than crashing, `open` +operations will be queued up and wait for something else to `close`. + +There are advantages to each approach. Monkey-patching the fs means +that no `EMFILE` errors can possibly occur anywhere in your +application, because everything is using the same core `fs` module, +which is patched. However, it can also obviously cause undesirable +side-effects, especially if the module is loaded multiple times. + +Implementing a separate-but-identical patched `fs` module is more +surgical (and doesn't run the risk of patching multiple times), but +also imposes the challenge of keeping in sync with the core module. + +The current approach loads the `fs` module, and then creates a +lookalike object that has all the same methods, except a few that are +patched. It is safe to use in all versions of Node from 0.8 through +7.0. + +### v4 + +* Do not monkey-patch the fs module. This module may now be used as a + drop-in dep, and users can opt into monkey-patching the fs builtin + if their app requires it. + +### v3 + +* Monkey-patch fs, because the eval approach no longer works on recent + node. +* fixed possible type-error throw if rename fails on windows +* verify that we *never* get EMFILE errors +* Ignore ENOSYS from chmod/chown +* clarify that graceful-fs must be used as a drop-in + +### v2.1.0 + +* Use eval rather than monkey-patching fs. +* readdir: Always sort the results +* win32: requeue a file if error has an OK status + +### v2.0 + +* A return to monkey patching +* wrap process.cwd + +### v1.1 + +* wrap readFile +* Wrap fs.writeFile. +* readdir protection +* Don't clobber the fs builtin +* Handle fs.read EAGAIN errors by trying again +* Expose the curOpen counter +* No-op lchown/lchmod if not implemented +* fs.rename patch only for win32 +* Patch fs.rename to handle AV software on Windows +* Close #4 Chown should not fail on einval or eperm if non-root +* Fix isaacs/fstream#1 Only wrap fs one time +* Fix #3 Start at 1024 max files, then back off on EMFILE +* lutimes that doens't blow up on Linux +* A full on-rewrite using a queue instead of just swallowing the EMFILE error +* Wrap Read/Write streams as well + +### 1.0 + +* Update engines for node 0.6 +* Be lstat-graceful on Windows +* first diff --git a/node_modules/graceful-fs/clone.js b/node_modules/graceful-fs/clone.js new file mode 100644 index 0000000..028356c --- /dev/null +++ b/node_modules/graceful-fs/clone.js @@ -0,0 +1,19 @@ +'use strict' + +module.exports = clone + +function clone (obj) { + if (obj === null || typeof obj !== 'object') + return obj + + if (obj instanceof Object) + var copy = { __proto__: obj.__proto__ } + else + var copy = Object.create(null) + + Object.getOwnPropertyNames(obj).forEach(function (key) { + Object.defineProperty(copy, key, Object.getOwnPropertyDescriptor(obj, key)) + }) + + return copy +} diff --git a/node_modules/graceful-fs/graceful-fs.js b/node_modules/graceful-fs/graceful-fs.js new file mode 100644 index 0000000..de3df47 --- /dev/null +++ b/node_modules/graceful-fs/graceful-fs.js @@ -0,0 +1,354 @@ +var fs = require('fs') +var polyfills = require('./polyfills.js') +var legacy = require('./legacy-streams.js') +var clone = require('./clone.js') + +var util = require('util') + +/* istanbul ignore next - node 0.x polyfill */ +var gracefulQueue +var previousSymbol + +/* istanbul ignore else - node 0.x polyfill */ +if (typeof Symbol === 'function' && typeof Symbol.for === 'function') { + gracefulQueue = Symbol.for('graceful-fs.queue') + // This is used in testing by future versions + previousSymbol = Symbol.for('graceful-fs.previous') +} else { + gracefulQueue = '___graceful-fs.queue' + previousSymbol = '___graceful-fs.previous' +} + +function noop () {} + +function publishQueue(context, queue) { + Object.defineProperty(context, gracefulQueue, { + get: function() { + return queue + } + }) +} + +var debug = noop +if (util.debuglog) + debug = util.debuglog('gfs4') +else if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) + debug = function() { + var m = util.format.apply(util, arguments) + m = 'GFS4: ' + m.split(/\n/).join('\nGFS4: ') + console.error(m) + } + +// Once time initialization +if (!fs[gracefulQueue]) { + // This queue can be shared by multiple loaded instances + var queue = global[gracefulQueue] || [] + publishQueue(fs, queue) + + // Patch fs.close/closeSync to shared queue version, because we need + // to retry() whenever a close happens *anywhere* in the program. + // This is essential when multiple graceful-fs instances are + // in play at the same time. + fs.close = (function (fs$close) { + function close (fd, cb) { + return fs$close.call(fs, fd, function (err) { + // This function uses the graceful-fs shared queue + if (!err) { + retry() + } + + if (typeof cb === 'function') + cb.apply(this, arguments) + }) + } + + Object.defineProperty(close, previousSymbol, { + value: fs$close + }) + return close + })(fs.close) + + fs.closeSync = (function (fs$closeSync) { + function closeSync (fd) { + // This function uses the graceful-fs shared queue + fs$closeSync.apply(fs, arguments) + retry() + } + + Object.defineProperty(closeSync, previousSymbol, { + value: fs$closeSync + }) + return closeSync + })(fs.closeSync) + + if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) { + process.on('exit', function() { + debug(fs[gracefulQueue]) + require('assert').equal(fs[gracefulQueue].length, 0) + }) + } +} + +if (!global[gracefulQueue]) { + publishQueue(global, fs[gracefulQueue]); +} + +module.exports = patch(clone(fs)) +if (process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH && !fs.__patched) { + module.exports = patch(fs) + fs.__patched = true; +} + +function patch (fs) { + // Everything that references the open() function needs to be in here + polyfills(fs) + fs.gracefulify = patch + + fs.createReadStream = createReadStream + fs.createWriteStream = createWriteStream + var fs$readFile = fs.readFile + fs.readFile = readFile + function readFile (path, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$readFile(path, options, cb) + + function go$readFile (path, options, cb) { + return fs$readFile(path, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$readFile, [path, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$writeFile = fs.writeFile + fs.writeFile = writeFile + function writeFile (path, data, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$writeFile(path, data, options, cb) + + function go$writeFile (path, data, options, cb) { + return fs$writeFile(path, data, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$writeFile, [path, data, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$appendFile = fs.appendFile + if (fs$appendFile) + fs.appendFile = appendFile + function appendFile (path, data, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$appendFile(path, data, options, cb) + + function go$appendFile (path, data, options, cb) { + return fs$appendFile(path, data, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$appendFile, [path, data, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$readdir = fs.readdir + fs.readdir = readdir + function readdir (path, options, cb) { + var args = [path] + if (typeof options !== 'function') { + args.push(options) + } else { + cb = options + } + args.push(go$readdir$cb) + + return go$readdir(args) + + function go$readdir$cb (err, files) { + if (files && files.sort) + files.sort() + + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$readdir, [args]]) + + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + } + } + + function go$readdir (args) { + return fs$readdir.apply(fs, args) + } + + if (process.version.substr(0, 4) === 'v0.8') { + var legStreams = legacy(fs) + ReadStream = legStreams.ReadStream + WriteStream = legStreams.WriteStream + } + + var fs$ReadStream = fs.ReadStream + if (fs$ReadStream) { + ReadStream.prototype = Object.create(fs$ReadStream.prototype) + ReadStream.prototype.open = ReadStream$open + } + + var fs$WriteStream = fs.WriteStream + if (fs$WriteStream) { + WriteStream.prototype = Object.create(fs$WriteStream.prototype) + WriteStream.prototype.open = WriteStream$open + } + + Object.defineProperty(fs, 'ReadStream', { + get: function () { + return ReadStream + }, + set: function (val) { + ReadStream = val + }, + enumerable: true, + configurable: true + }) + Object.defineProperty(fs, 'WriteStream', { + get: function () { + return WriteStream + }, + set: function (val) { + WriteStream = val + }, + enumerable: true, + configurable: true + }) + + // legacy names + var FileReadStream = ReadStream + Object.defineProperty(fs, 'FileReadStream', { + get: function () { + return FileReadStream + }, + set: function (val) { + FileReadStream = val + }, + enumerable: true, + configurable: true + }) + var FileWriteStream = WriteStream + Object.defineProperty(fs, 'FileWriteStream', { + get: function () { + return FileWriteStream + }, + set: function (val) { + FileWriteStream = val + }, + enumerable: true, + configurable: true + }) + + function ReadStream (path, options) { + if (this instanceof ReadStream) + return fs$ReadStream.apply(this, arguments), this + else + return ReadStream.apply(Object.create(ReadStream.prototype), arguments) + } + + function ReadStream$open () { + var that = this + open(that.path, that.flags, that.mode, function (err, fd) { + if (err) { + if (that.autoClose) + that.destroy() + + that.emit('error', err) + } else { + that.fd = fd + that.emit('open', fd) + that.read() + } + }) + } + + function WriteStream (path, options) { + if (this instanceof WriteStream) + return fs$WriteStream.apply(this, arguments), this + else + return WriteStream.apply(Object.create(WriteStream.prototype), arguments) + } + + function WriteStream$open () { + var that = this + open(that.path, that.flags, that.mode, function (err, fd) { + if (err) { + that.destroy() + that.emit('error', err) + } else { + that.fd = fd + that.emit('open', fd) + } + }) + } + + function createReadStream (path, options) { + return new fs.ReadStream(path, options) + } + + function createWriteStream (path, options) { + return new fs.WriteStream(path, options) + } + + var fs$open = fs.open + fs.open = open + function open (path, flags, mode, cb) { + if (typeof mode === 'function') + cb = mode, mode = null + + return go$open(path, flags, mode, cb) + + function go$open (path, flags, mode, cb) { + return fs$open(path, flags, mode, function (err, fd) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$open, [path, flags, mode, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + return fs +} + +function enqueue (elem) { + debug('ENQUEUE', elem[0].name, elem[1]) + fs[gracefulQueue].push(elem) +} + +function retry () { + var elem = fs[gracefulQueue].shift() + if (elem) { + debug('RETRY', elem[0].name, elem[1]) + elem[0].apply(null, elem[1]) + } +} diff --git a/node_modules/graceful-fs/legacy-streams.js b/node_modules/graceful-fs/legacy-streams.js new file mode 100644 index 0000000..d617b50 --- /dev/null +++ b/node_modules/graceful-fs/legacy-streams.js @@ -0,0 +1,118 @@ +var Stream = require('stream').Stream + +module.exports = legacy + +function legacy (fs) { + return { + ReadStream: ReadStream, + WriteStream: WriteStream + } + + function ReadStream (path, options) { + if (!(this instanceof ReadStream)) return new ReadStream(path, options); + + Stream.call(this); + + var self = this; + + this.path = path; + this.fd = null; + this.readable = true; + this.paused = false; + + this.flags = 'r'; + this.mode = 438; /*=0666*/ + this.bufferSize = 64 * 1024; + + options = options || {}; + + // Mixin options into this + var keys = Object.keys(options); + for (var index = 0, length = keys.length; index < length; index++) { + var key = keys[index]; + this[key] = options[key]; + } + + if (this.encoding) this.setEncoding(this.encoding); + + if (this.start !== undefined) { + if ('number' !== typeof this.start) { + throw TypeError('start must be a Number'); + } + if (this.end === undefined) { + this.end = Infinity; + } else if ('number' !== typeof this.end) { + throw TypeError('end must be a Number'); + } + + if (this.start > this.end) { + throw new Error('start must be <= end'); + } + + this.pos = this.start; + } + + if (this.fd !== null) { + process.nextTick(function() { + self._read(); + }); + return; + } + + fs.open(this.path, this.flags, this.mode, function (err, fd) { + if (err) { + self.emit('error', err); + self.readable = false; + return; + } + + self.fd = fd; + self.emit('open', fd); + self._read(); + }) + } + + function WriteStream (path, options) { + if (!(this instanceof WriteStream)) return new WriteStream(path, options); + + Stream.call(this); + + this.path = path; + this.fd = null; + this.writable = true; + + this.flags = 'w'; + this.encoding = 'binary'; + this.mode = 438; /*=0666*/ + this.bytesWritten = 0; + + options = options || {}; + + // Mixin options into this + var keys = Object.keys(options); + for (var index = 0, length = keys.length; index < length; index++) { + var key = keys[index]; + this[key] = options[key]; + } + + if (this.start !== undefined) { + if ('number' !== typeof this.start) { + throw TypeError('start must be a Number'); + } + if (this.start < 0) { + throw new Error('start must be >= zero'); + } + + this.pos = this.start; + } + + this.busy = false; + this._queue = []; + + if (this.fd === null) { + this._open = fs.open; + this._queue.push([this._open, this.path, this.flags, this.mode, undefined]); + this.flush(); + } + } +} diff --git a/node_modules/graceful-fs/package.json b/node_modules/graceful-fs/package.json new file mode 100644 index 0000000..750202f --- /dev/null +++ b/node_modules/graceful-fs/package.json @@ -0,0 +1,85 @@ +{ + "_args": [ + [ + "graceful-fs@4.2.4", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "graceful-fs@4.2.4", + "_id": "graceful-fs@4.2.4", + "_inBundle": false, + "_integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==", + "_location": "/graceful-fs", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "graceful-fs@4.2.4", + "name": "graceful-fs", + "escapedName": "graceful-fs", + "rawSpec": "4.2.4", + "saveSpec": null, + "fetchSpec": "4.2.4" + }, + "_requiredBy": [ + "/fs-mkdirp-stream", + "/vinyl-fs", + "/vinyl-sourcemap" + ], + "_resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz", + "_spec": "4.2.4", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "bugs": { + "url": "https://github.com/isaacs/node-graceful-fs/issues" + }, + "dependencies": {}, + "description": "A drop-in replacement for fs, making various improvements.", + "devDependencies": { + "import-fresh": "^2.0.0", + "mkdirp": "^0.5.0", + "rimraf": "^2.2.8", + "tap": "^12.7.0" + }, + "directories": { + "test": "test" + }, + "files": [ + "fs.js", + "graceful-fs.js", + "legacy-streams.js", + "polyfills.js", + "clone.js" + ], + "homepage": "https://github.com/isaacs/node-graceful-fs#readme", + "keywords": [ + "fs", + "module", + "reading", + "retry", + "retries", + "queue", + "error", + "errors", + "handling", + "EMFILE", + "EAGAIN", + "EINVAL", + "EPERM", + "EACCESS" + ], + "license": "ISC", + "main": "graceful-fs.js", + "name": "graceful-fs", + "repository": { + "type": "git", + "url": "git+https://github.com/isaacs/node-graceful-fs.git" + }, + "scripts": { + "postpublish": "git push origin --follow-tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "node test.js | tap -" + }, + "version": "4.2.4" +} diff --git a/node_modules/graceful-fs/polyfills.js b/node_modules/graceful-fs/polyfills.js new file mode 100644 index 0000000..a5808d2 --- /dev/null +++ b/node_modules/graceful-fs/polyfills.js @@ -0,0 +1,342 @@ +var constants = require('constants') + +var origCwd = process.cwd +var cwd = null + +var platform = process.env.GRACEFUL_FS_PLATFORM || process.platform + +process.cwd = function() { + if (!cwd) + cwd = origCwd.call(process) + return cwd +} +try { + process.cwd() +} catch (er) {} + +var chdir = process.chdir +process.chdir = function(d) { + cwd = null + chdir.call(process, d) +} + +module.exports = patch + +function patch (fs) { + // (re-)implement some things that are known busted or missing. + + // lchmod, broken prior to 0.6.2 + // back-port the fix here. + if (constants.hasOwnProperty('O_SYMLINK') && + process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) { + patchLchmod(fs) + } + + // lutimes implementation, or no-op + if (!fs.lutimes) { + patchLutimes(fs) + } + + // https://github.com/isaacs/node-graceful-fs/issues/4 + // Chown should not fail on einval or eperm if non-root. + // It should not fail on enosys ever, as this just indicates + // that a fs doesn't support the intended operation. + + fs.chown = chownFix(fs.chown) + fs.fchown = chownFix(fs.fchown) + fs.lchown = chownFix(fs.lchown) + + fs.chmod = chmodFix(fs.chmod) + fs.fchmod = chmodFix(fs.fchmod) + fs.lchmod = chmodFix(fs.lchmod) + + fs.chownSync = chownFixSync(fs.chownSync) + fs.fchownSync = chownFixSync(fs.fchownSync) + fs.lchownSync = chownFixSync(fs.lchownSync) + + fs.chmodSync = chmodFixSync(fs.chmodSync) + fs.fchmodSync = chmodFixSync(fs.fchmodSync) + fs.lchmodSync = chmodFixSync(fs.lchmodSync) + + fs.stat = statFix(fs.stat) + fs.fstat = statFix(fs.fstat) + fs.lstat = statFix(fs.lstat) + + fs.statSync = statFixSync(fs.statSync) + fs.fstatSync = statFixSync(fs.fstatSync) + fs.lstatSync = statFixSync(fs.lstatSync) + + // if lchmod/lchown do not exist, then make them no-ops + if (!fs.lchmod) { + fs.lchmod = function (path, mode, cb) { + if (cb) process.nextTick(cb) + } + fs.lchmodSync = function () {} + } + if (!fs.lchown) { + fs.lchown = function (path, uid, gid, cb) { + if (cb) process.nextTick(cb) + } + fs.lchownSync = function () {} + } + + // on Windows, A/V software can lock the directory, causing this + // to fail with an EACCES or EPERM if the directory contains newly + // created files. Try again on failure, for up to 60 seconds. + + // Set the timeout this long because some Windows Anti-Virus, such as Parity + // bit9, may lock files for up to a minute, causing npm package install + // failures. Also, take care to yield the scheduler. Windows scheduling gives + // CPU to a busy looping process, which can cause the program causing the lock + // contention to be starved of CPU by node, so the contention doesn't resolve. + if (platform === "win32") { + fs.rename = (function (fs$rename) { return function (from, to, cb) { + var start = Date.now() + var backoff = 0; + fs$rename(from, to, function CB (er) { + if (er + && (er.code === "EACCES" || er.code === "EPERM") + && Date.now() - start < 60000) { + setTimeout(function() { + fs.stat(to, function (stater, st) { + if (stater && stater.code === "ENOENT") + fs$rename(from, to, CB); + else + cb(er) + }) + }, backoff) + if (backoff < 100) + backoff += 10; + return; + } + if (cb) cb(er) + }) + }})(fs.rename) + } + + // if read() returns EAGAIN, then just try it again. + fs.read = (function (fs$read) { + function read (fd, buffer, offset, length, position, callback_) { + var callback + if (callback_ && typeof callback_ === 'function') { + var eagCounter = 0 + callback = function (er, _, __) { + if (er && er.code === 'EAGAIN' && eagCounter < 10) { + eagCounter ++ + return fs$read.call(fs, fd, buffer, offset, length, position, callback) + } + callback_.apply(this, arguments) + } + } + return fs$read.call(fs, fd, buffer, offset, length, position, callback) + } + + // This ensures `util.promisify` works as it does for native `fs.read`. + read.__proto__ = fs$read + return read + })(fs.read) + + fs.readSync = (function (fs$readSync) { return function (fd, buffer, offset, length, position) { + var eagCounter = 0 + while (true) { + try { + return fs$readSync.call(fs, fd, buffer, offset, length, position) + } catch (er) { + if (er.code === 'EAGAIN' && eagCounter < 10) { + eagCounter ++ + continue + } + throw er + } + } + }})(fs.readSync) + + function patchLchmod (fs) { + fs.lchmod = function (path, mode, callback) { + fs.open( path + , constants.O_WRONLY | constants.O_SYMLINK + , mode + , function (err, fd) { + if (err) { + if (callback) callback(err) + return + } + // prefer to return the chmod error, if one occurs, + // but still try to close, and report closing errors if they occur. + fs.fchmod(fd, mode, function (err) { + fs.close(fd, function(err2) { + if (callback) callback(err || err2) + }) + }) + }) + } + + fs.lchmodSync = function (path, mode) { + var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode) + + // prefer to return the chmod error, if one occurs, + // but still try to close, and report closing errors if they occur. + var threw = true + var ret + try { + ret = fs.fchmodSync(fd, mode) + threw = false + } finally { + if (threw) { + try { + fs.closeSync(fd) + } catch (er) {} + } else { + fs.closeSync(fd) + } + } + return ret + } + } + + function patchLutimes (fs) { + if (constants.hasOwnProperty("O_SYMLINK")) { + fs.lutimes = function (path, at, mt, cb) { + fs.open(path, constants.O_SYMLINK, function (er, fd) { + if (er) { + if (cb) cb(er) + return + } + fs.futimes(fd, at, mt, function (er) { + fs.close(fd, function (er2) { + if (cb) cb(er || er2) + }) + }) + }) + } + + fs.lutimesSync = function (path, at, mt) { + var fd = fs.openSync(path, constants.O_SYMLINK) + var ret + var threw = true + try { + ret = fs.futimesSync(fd, at, mt) + threw = false + } finally { + if (threw) { + try { + fs.closeSync(fd) + } catch (er) {} + } else { + fs.closeSync(fd) + } + } + return ret + } + + } else { + fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) } + fs.lutimesSync = function () {} + } + } + + function chmodFix (orig) { + if (!orig) return orig + return function (target, mode, cb) { + return orig.call(fs, target, mode, function (er) { + if (chownErOk(er)) er = null + if (cb) cb.apply(this, arguments) + }) + } + } + + function chmodFixSync (orig) { + if (!orig) return orig + return function (target, mode) { + try { + return orig.call(fs, target, mode) + } catch (er) { + if (!chownErOk(er)) throw er + } + } + } + + + function chownFix (orig) { + if (!orig) return orig + return function (target, uid, gid, cb) { + return orig.call(fs, target, uid, gid, function (er) { + if (chownErOk(er)) er = null + if (cb) cb.apply(this, arguments) + }) + } + } + + function chownFixSync (orig) { + if (!orig) return orig + return function (target, uid, gid) { + try { + return orig.call(fs, target, uid, gid) + } catch (er) { + if (!chownErOk(er)) throw er + } + } + } + + function statFix (orig) { + if (!orig) return orig + // Older versions of Node erroneously returned signed integers for + // uid + gid. + return function (target, options, cb) { + if (typeof options === 'function') { + cb = options + options = null + } + function callback (er, stats) { + if (stats) { + if (stats.uid < 0) stats.uid += 0x100000000 + if (stats.gid < 0) stats.gid += 0x100000000 + } + if (cb) cb.apply(this, arguments) + } + return options ? orig.call(fs, target, options, callback) + : orig.call(fs, target, callback) + } + } + + function statFixSync (orig) { + if (!orig) return orig + // Older versions of Node erroneously returned signed integers for + // uid + gid. + return function (target, options) { + var stats = options ? orig.call(fs, target, options) + : orig.call(fs, target) + if (stats.uid < 0) stats.uid += 0x100000000 + if (stats.gid < 0) stats.gid += 0x100000000 + return stats; + } + } + + // ENOSYS means that the fs doesn't support the op. Just ignore + // that, because it doesn't matter. + // + // if there's no getuid, or if getuid() is something other + // than 0, and the error is EINVAL or EPERM, then just ignore + // it. + // + // This specific case is a silent failure in cp, install, tar, + // and most other unix tools that manage permissions. + // + // When running as root, or if other types of errors are + // encountered, then it's strict. + function chownErOk (er) { + if (!er) + return true + + if (er.code === "ENOSYS") + return true + + var nonroot = !process.getuid || process.getuid() !== 0 + if (nonroot) { + if (er.code === "EINVAL" || er.code === "EPERM") + return true + } + + return false + } +} diff --git a/node_modules/gulp-sort/LICENSE b/node_modules/gulp-sort/LICENSE new file mode 100644 index 0000000..c554779 --- /dev/null +++ b/node_modules/gulp-sort/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Gilad Peleg (http://giladpeleg.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/gulp-sort/README.md b/node_modules/gulp-sort/README.md new file mode 100644 index 0000000..6eebea6 --- /dev/null +++ b/node_modules/gulp-sort/README.md @@ -0,0 +1,85 @@ +# [gulp](https://github.com/wearefractal/gulp)-sort +> Sort files in stream by path or any custom sort comparator + +[![Build Status](http://img.shields.io/travis/pgilad/gulp-sort/master.svg?style=flat)](https://travis-ci.org/pgilad/gulp-sort) + +## Install + +`$ npm install gulp-sort --save-dev` + +## Usage + +```js +var sort = require('gulp-sort'); + +// default sort +gulp.src('./src/js/**/*.js') + .pipe(sort()) + .pipe(gulp.dest('./build/js')); + +// pass in a custom comparator function +gulp.src('./src/js/**/*.js') + .pipe(sort(customComparator)) + .pipe(gulp.dest('./build/js')); + +// sort descending +gulp.src('./src/js/**/*.js') + .pipe(sort({ + asc: false + })) + .pipe(gulp.dest('./build/js')); + +// sort with a custom comparator +gulp.src('./src/js/**/*.js') + .pipe(sort({ + comparator: function(file1, file2) { + if (file1.path.indexOf('build') > -1) { + return 1; + } + if (file2.path.indexOf('build') > -1) { + return -1; + } + return 0; + } + })) + .pipe(gulp.dest('./build/js')); + +// sort with a custom sort function +var stable = require('stable'); +gulp.src('./src/js/**/*.js') + .pipe(sort({ + customSortFn: function(files, comparator) { + return stable(files, comparator); + } + })) + .pipe(gulp.dest('./build/js')); +``` + +## Options + +`gulp-sort` takes in an optional [comparator](#comparator) function, or dictionary with following params: + +### asc + +Sort ascending. Defaults to true. Specify false to sort descending. + +### comparator + +Comparator function to use. `comparator(file1, file2)`. Defaults to `localeCompare` of file paths. + +### customSortFn + +Use `customSortFn` in order to control the sorting yourself (useful for stable sorts). + +`customSortFn` signature is as follows: + +`customSortFn(, )` + +- `files` being the vinyl file objects that were passed in +- `comparator` is the default comparator used, or a custom one that was passed as param + +This function is expected to return back the sorted list of files. + +## License + +MIT ©[Gilad Peleg](http://giladpeleg.com) diff --git a/node_modules/gulp-sort/index.js b/node_modules/gulp-sort/index.js new file mode 100644 index 0000000..ba97caa --- /dev/null +++ b/node_modules/gulp-sort/index.js @@ -0,0 +1,43 @@ +var through = require('through2'); + +function defaultComparator(a, b) { + return a.path.localeCompare(b.path); +} + +module.exports = function gulpSort(params) { + var asc = true; + var comparator; + var files = []; + var customSortFn; + + if (typeof params === 'function') { + // params is the sort comparator + comparator = params; + params = {}; + } else { + params = params || {}; + asc = typeof params.asc !== 'undefined' ? params.asc : asc; + comparator = params.comparator || defaultComparator; + customSortFn = params.customSortFn; + } + + return through.obj(function (file, enc, cb) { + files.push(file); + cb(); + }, function (cb) { + if (customSortFn) { + // expect customSortFn to return the files array + files = customSortFn(files, comparator); + } else { + // sort in-place + files.sort(comparator); + } + if (!asc) { + files.reverse(); + } + files.forEach(function (file) { + this.push(file); + }, this); + cb(); + }); +}; diff --git a/node_modules/gulp-sort/node_modules/through2/LICENSE.md b/node_modules/gulp-sort/node_modules/through2/LICENSE.md new file mode 100644 index 0000000..a2429b6 --- /dev/null +++ b/node_modules/gulp-sort/node_modules/through2/LICENSE.md @@ -0,0 +1,9 @@ +# The MIT License (MIT) + +**Copyright (c) Rod Vagg (the "Original Author") and additional contributors** + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/gulp-sort/node_modules/through2/README.md b/node_modules/gulp-sort/node_modules/through2/README.md new file mode 100644 index 0000000..b5e44c7 --- /dev/null +++ b/node_modules/gulp-sort/node_modules/through2/README.md @@ -0,0 +1,134 @@ +# through2 + +[![NPM](https://nodei.co/npm/through2.png?downloads&downloadRank)](https://nodei.co/npm/through2/) + +**A tiny wrapper around Node streams.Transform (Streams2/3) to avoid explicit subclassing noise** + +Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`. + +Note: As 2.x.x this module starts using **Streams3** instead of Stream2. To continue using a Streams2 version use `npm install through2@0` to fetch the latest version of 0.x.x. More information about Streams2 vs Streams3 and recommendations see the article **[Why I don't use Node's core 'stream' module](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html)**. + +```js +fs.createReadStream('ex.txt') + .pipe(through2(function (chunk, enc, callback) { + for (var i = 0; i < chunk.length; i++) + if (chunk[i] == 97) + chunk[i] = 122 // swap 'a' for 'z' + + this.push(chunk) + + callback() + })) + .pipe(fs.createWriteStream('out.txt')) + .on('finish', () => doSomethingSpecial()) +``` + +Or object streams: + +```js +var all = [] + +fs.createReadStream('data.csv') + .pipe(csv2()) + .pipe(through2.obj(function (chunk, enc, callback) { + var data = { + name : chunk[0] + , address : chunk[3] + , phone : chunk[10] + } + this.push(data) + + callback() + })) + .on('data', (data) => { + all.push(data) + }) + .on('end', () => { + doSomethingSpecial(all) + }) +``` + +Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`. + +## API + +through2([ options, ] [ transformFunction ] [, flushFunction ]) + +Consult the **[stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`). + +### options + +The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`). + +The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call: + +```js +fs.createReadStream('/tmp/important.dat') + .pipe(through2({ objectMode: true, allowHalfOpen: false }, + (chunk, enc, cb) => { + cb(null, 'wut?') // note we can use the second argument on the callback + // to provide data as an alternative to this.push('wut?') + } + ) + .pipe(fs.createWriteStream('/tmp/wut.txt')) +``` + +### transformFunction + +The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk. + +To queue a new chunk, call `this.push(chunk)`—this can be called as many times as required before the `callback()` if you have multiple pieces to send on. + +Alternatively, you may use `callback(err, chunk)` as shorthand for emitting a single chunk or an error. + +If you **do not provide a `transformFunction`** then you will get a simple pass-through stream. + +### flushFunction + +The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress. + +```js +fs.createReadStream('/tmp/important.dat') + .pipe(through2( + (chunk, enc, cb) => cb(null, chunk), // transform is a noop + function (cb) { // flush function + this.push('tacking on an extra buffer to the end'); + cb(); + } + )) + .pipe(fs.createWriteStream('/tmp/wut.txt')); +``` + +through2.ctor([ options, ] transformFunction[, flushFunction ]) + +Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances. + +```js +var FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) { + if (record.temp != null && record.unit == "F") { + record.temp = ( ( record.temp - 32 ) * 5 ) / 9 + record.unit = "C" + } + this.push(record) + callback() +}) + +// Create instances of FToC like so: +var converter = new FToC() +// Or: +var converter = FToC() +// Or specify/override options when you instantiate, if you prefer: +var converter = FToC({objectMode: true}) +``` + +## See Also + + - [through2-map](https://github.com/brycebaril/through2-map) - Array.prototype.map analog for streams. + - [through2-filter](https://github.com/brycebaril/through2-filter) - Array.prototype.filter analog for streams. + - [through2-reduce](https://github.com/brycebaril/through2-reduce) - Array.prototype.reduce analog for streams. + - [through2-spy](https://github.com/brycebaril/through2-spy) - Wrapper for simple stream.PassThrough spies. + - the [mississippi stream utility collection](https://github.com/maxogden/mississippi) includes `through2` as well as many more useful stream modules similar to this one + +## License + +**through2** is Copyright (c) Rod Vagg [@rvagg](https://twitter.com/rvagg) and additional contributors and licensed under the MIT license. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details. diff --git a/node_modules/gulp-sort/node_modules/through2/package.json b/node_modules/gulp-sort/node_modules/through2/package.json new file mode 100644 index 0000000..6a0d44b --- /dev/null +++ b/node_modules/gulp-sort/node_modules/through2/package.json @@ -0,0 +1,70 @@ +{ + "_args": [ + [ + "through2@2.0.5", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "through2@2.0.5", + "_id": "through2@2.0.5", + "_inBundle": false, + "_integrity": "sha512-/mrRod8xqpA+IHSLyGCQ2s8SPHiCDEeQJSep1jqLYeEUClOFG2Qsh+4FU6G9VeqpZnGW/Su8LQGc4YKni5rYSQ==", + "_location": "/gulp-sort/through2", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "through2@2.0.5", + "name": "through2", + "escapedName": "through2", + "rawSpec": "2.0.5", + "saveSpec": null, + "fetchSpec": "2.0.5" + }, + "_requiredBy": [ + "/gulp-sort" + ], + "_resolved": "https://registry.npmjs.org/through2/-/through2-2.0.5.tgz", + "_spec": "2.0.5", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Rod Vagg", + "email": "r@va.gg", + "url": "https://github.com/rvagg" + }, + "bugs": { + "url": "https://github.com/rvagg/through2/issues" + }, + "dependencies": { + "readable-stream": "~2.3.6", + "xtend": "~4.0.1" + }, + "description": "A tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise", + "devDependencies": { + "bl": "~2.0.1", + "faucet": "0.0.1", + "nyc": "~13.1.0", + "safe-buffer": "~5.1.2", + "stream-spigot": "~3.0.6", + "tape": "~4.9.1" + }, + "homepage": "https://github.com/rvagg/through2#readme", + "keywords": [ + "stream", + "streams2", + "through", + "transform" + ], + "license": "MIT", + "main": "through2.js", + "name": "through2", + "repository": { + "type": "git", + "url": "git+https://github.com/rvagg/through2.git" + }, + "scripts": { + "test": "node test/test.js | faucet" + }, + "version": "2.0.5" +} diff --git a/node_modules/gulp-sort/node_modules/through2/through2.js b/node_modules/gulp-sort/node_modules/through2/through2.js new file mode 100644 index 0000000..6baa6a1 --- /dev/null +++ b/node_modules/gulp-sort/node_modules/through2/through2.js @@ -0,0 +1,96 @@ +var Transform = require('readable-stream').Transform + , inherits = require('util').inherits + , xtend = require('xtend') + +function DestroyableTransform(opts) { + Transform.call(this, opts) + this._destroyed = false +} + +inherits(DestroyableTransform, Transform) + +DestroyableTransform.prototype.destroy = function(err) { + if (this._destroyed) return + this._destroyed = true + + var self = this + process.nextTick(function() { + if (err) + self.emit('error', err) + self.emit('close') + }) +} + +// a noop _transform function +function noop (chunk, enc, callback) { + callback(null, chunk) +} + + +// create a new export function, used by both the main export and +// the .ctor export, contains common logic for dealing with arguments +function through2 (construct) { + return function (options, transform, flush) { + if (typeof options == 'function') { + flush = transform + transform = options + options = {} + } + + if (typeof transform != 'function') + transform = noop + + if (typeof flush != 'function') + flush = null + + return construct(options, transform, flush) + } +} + + +// main export, just make me a transform stream! +module.exports = through2(function (options, transform, flush) { + var t2 = new DestroyableTransform(options) + + t2._transform = transform + + if (flush) + t2._flush = flush + + return t2 +}) + + +// make me a reusable prototype that I can `new`, or implicitly `new` +// with a constructor call +module.exports.ctor = through2(function (options, transform, flush) { + function Through2 (override) { + if (!(this instanceof Through2)) + return new Through2(override) + + this.options = xtend(options, override) + + DestroyableTransform.call(this, this.options) + } + + inherits(Through2, DestroyableTransform) + + Through2.prototype._transform = transform + + if (flush) + Through2.prototype._flush = flush + + return Through2 +}) + + +module.exports.obj = through2(function (options, transform, flush) { + var t2 = new DestroyableTransform(xtend({ objectMode: true, highWaterMark: 16 }, options)) + + t2._transform = transform + + if (flush) + t2._flush = flush + + return t2 +}) diff --git a/node_modules/gulp-sort/package.json b/node_modules/gulp-sort/package.json new file mode 100644 index 0000000..b2dafc9 --- /dev/null +++ b/node_modules/gulp-sort/package.json @@ -0,0 +1,74 @@ +{ + "_args": [ + [ + "gulp-sort@2.0.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "gulp-sort@2.0.0", + "_id": "gulp-sort@2.0.0", + "_inBundle": false, + "_integrity": "sha1-xnYqLx8N4KP8WVohWZ0/rI26Gso=", + "_location": "/gulp-sort", + "_phantomChildren": { + "readable-stream": "2.3.7", + "xtend": "4.0.2" + }, + "_requested": { + "type": "version", + "registry": true, + "raw": "gulp-sort@2.0.0", + "name": "gulp-sort", + "escapedName": "gulp-sort", + "rawSpec": "2.0.0", + "saveSpec": null, + "fetchSpec": "2.0.0" + }, + "_requiredBy": [ + "/i18next-scanner" + ], + "_resolved": "https://registry.npmjs.org/gulp-sort/-/gulp-sort-2.0.0.tgz", + "_spec": "2.0.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Gilad Peleg", + "email": "giladp007@gmail.com", + "url": "http://giladpeleg.com" + }, + "bugs": { + "url": "https://github.com/pgilad/gulp-sort/issues" + }, + "dependencies": { + "through2": "^2.0.1" + }, + "description": "Sort files in stream by path or any custom sort comparator", + "devDependencies": { + "gulp-util": "^3.0.4", + "mocha": "^2.1.0", + "stable": "^0.1.5" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/pgilad/gulp-sort#readme", + "keywords": [ + "gulpplugin", + "gulp", + "sort", + "paths", + "order", + "comparator" + ], + "license": "MIT", + "main": "index.js", + "name": "gulp-sort", + "repository": { + "type": "git", + "url": "git+https://github.com/pgilad/gulp-sort.git" + }, + "scripts": { + "test": "mocha tests/*.js" + }, + "version": "2.0.0" +} diff --git a/node_modules/har-schema/LICENSE b/node_modules/har-schema/LICENSE new file mode 100644 index 0000000..ca55c91 --- /dev/null +++ b/node_modules/har-schema/LICENSE @@ -0,0 +1,13 @@ +Copyright (c) 2015, Ahmad Nassri + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/har-schema/README.md b/node_modules/har-schema/README.md new file mode 100644 index 0000000..cd0a28e --- /dev/null +++ b/node_modules/har-schema/README.md @@ -0,0 +1,49 @@ +# HAR Schema [![version][npm-version]][npm-url] [![License][npm-license]][license-url] + +> JSON Schema for HTTP Archive ([HAR][spec]). + +[![Build Status][travis-image]][travis-url] +[![Downloads][npm-downloads]][npm-url] +[![Code Climate][codeclimate-quality]][codeclimate-url] +[![Coverage Status][codeclimate-coverage]][codeclimate-url] +[![Dependency Status][dependencyci-image]][dependencyci-url] +[![Dependencies][david-image]][david-url] + +## Install + +```bash +npm install --only=production --save har-schema +``` + +## Usage + +Compatible with any [JSON Schema validation tool][validator]. + +---- +> :copyright: [ahmadnassri.com](https://www.ahmadnassri.com/) · +> License: [ISC][license-url] · +> Github: [@ahmadnassri](https://github.com/ahmadnassri) · +> Twitter: [@ahmadnassri](https://twitter.com/ahmadnassri) + +[license-url]: http://choosealicense.com/licenses/isc/ + +[travis-url]: https://travis-ci.org/ahmadnassri/har-schema +[travis-image]: https://img.shields.io/travis/ahmadnassri/har-schema.svg?style=flat-square + +[npm-url]: https://www.npmjs.com/package/har-schema +[npm-license]: https://img.shields.io/npm/l/har-schema.svg?style=flat-square +[npm-version]: https://img.shields.io/npm/v/har-schema.svg?style=flat-square +[npm-downloads]: https://img.shields.io/npm/dm/har-schema.svg?style=flat-square + +[codeclimate-url]: https://codeclimate.com/github/ahmadnassri/har-schema +[codeclimate-quality]: https://img.shields.io/codeclimate/github/ahmadnassri/har-schema.svg?style=flat-square +[codeclimate-coverage]: https://img.shields.io/codeclimate/coverage/github/ahmadnassri/har-schema.svg?style=flat-square + +[david-url]: https://david-dm.org/ahmadnassri/har-schema +[david-image]: https://img.shields.io/david/ahmadnassri/har-schema.svg?style=flat-square + +[dependencyci-url]: https://dependencyci.com/github/ahmadnassri/har-schema +[dependencyci-image]: https://dependencyci.com/github/ahmadnassri/har-schema/badge?style=flat-square + +[spec]: https://github.com/ahmadnassri/har-spec/blob/master/versions/1.2.md +[validator]: https://github.com/ahmadnassri/har-validator diff --git a/node_modules/har-schema/lib/afterRequest.json b/node_modules/har-schema/lib/afterRequest.json new file mode 100644 index 0000000..5f52581 --- /dev/null +++ b/node_modules/har-schema/lib/afterRequest.json @@ -0,0 +1,30 @@ +{ + "$id": "afterRequest.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "lastAccess", + "eTag", + "hitCount" + ], + "properties": { + "expires": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "lastAccess": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "eTag": { + "type": "string" + }, + "hitCount": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/beforeRequest.json b/node_modules/har-schema/lib/beforeRequest.json new file mode 100644 index 0000000..c7b5c10 --- /dev/null +++ b/node_modules/har-schema/lib/beforeRequest.json @@ -0,0 +1,30 @@ +{ + "$id": "beforeRequest.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "lastAccess", + "eTag", + "hitCount" + ], + "properties": { + "expires": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "lastAccess": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "eTag": { + "type": "string" + }, + "hitCount": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/browser.json b/node_modules/har-schema/lib/browser.json new file mode 100644 index 0000000..d6869f7 --- /dev/null +++ b/node_modules/har-schema/lib/browser.json @@ -0,0 +1,20 @@ +{ + "$id": "browser.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "version" + ], + "properties": { + "name": { + "type": "string" + }, + "version": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/cache.json b/node_modules/har-schema/lib/cache.json new file mode 100644 index 0000000..30a7182 --- /dev/null +++ b/node_modules/har-schema/lib/cache.json @@ -0,0 +1,21 @@ +{ + "$id": "cache.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "properties": { + "beforeRequest": { + "oneOf": [ + { "type": "null" }, + { "$ref": "beforeRequest.json#" } + ] + }, + "afterRequest": { + "oneOf": [ + { "type": "null" }, + { "$ref": "afterRequest.json#" } + ] + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/content.json b/node_modules/har-schema/lib/content.json new file mode 100644 index 0000000..43944bf --- /dev/null +++ b/node_modules/har-schema/lib/content.json @@ -0,0 +1,29 @@ +{ + "$id": "content.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "size", + "mimeType" + ], + "properties": { + "size": { + "type": "integer" + }, + "compression": { + "type": "integer" + }, + "mimeType": { + "type": "string" + }, + "text": { + "type": "string" + }, + "encoding": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/cookie.json b/node_modules/har-schema/lib/cookie.json new file mode 100644 index 0000000..661f7f3 --- /dev/null +++ b/node_modules/har-schema/lib/cookie.json @@ -0,0 +1,36 @@ +{ + "$id": "cookie.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "value" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "path": { + "type": "string" + }, + "domain": { + "type": "string" + }, + "expires": { + "type": ["string", "null"], + "format": "date-time" + }, + "httpOnly": { + "type": "boolean" + }, + "secure": { + "type": "boolean" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/creator.json b/node_modules/har-schema/lib/creator.json new file mode 100644 index 0000000..71a75cd --- /dev/null +++ b/node_modules/har-schema/lib/creator.json @@ -0,0 +1,20 @@ +{ + "$id": "creator.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "version" + ], + "properties": { + "name": { + "type": "string" + }, + "version": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/entry.json b/node_modules/har-schema/lib/entry.json new file mode 100644 index 0000000..18025f4 --- /dev/null +++ b/node_modules/har-schema/lib/entry.json @@ -0,0 +1,53 @@ +{ + "$id": "entry.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "startedDateTime", + "time", + "request", + "response", + "cache", + "timings" + ], + "properties": { + "pageref": { + "type": "string" + }, + "startedDateTime": { + "type": "string", + "format": "date-time", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))" + }, + "time": { + "type": "number", + "min": 0 + }, + "request": { + "$ref": "request.json#" + }, + "response": { + "$ref": "response.json#" + }, + "cache": { + "$ref": "cache.json#" + }, + "timings": { + "$ref": "timings.json#" + }, + "serverIPAddress": { + "type": "string", + "oneOf": [ + { "format": "ipv4" }, + { "format": "ipv6" } + ] + }, + "connection": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/har.json b/node_modules/har-schema/lib/har.json new file mode 100644 index 0000000..d1a1de5 --- /dev/null +++ b/node_modules/har-schema/lib/har.json @@ -0,0 +1,13 @@ +{ + "$id": "har.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "log" + ], + "properties": { + "log": { + "$ref": "log.json#" + } + } +} diff --git a/node_modules/har-schema/lib/header.json b/node_modules/har-schema/lib/header.json new file mode 100644 index 0000000..103d949 --- /dev/null +++ b/node_modules/har-schema/lib/header.json @@ -0,0 +1,20 @@ +{ + "$id": "header.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "value" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/index.js b/node_modules/har-schema/lib/index.js new file mode 100644 index 0000000..244c08e --- /dev/null +++ b/node_modules/har-schema/lib/index.js @@ -0,0 +1,22 @@ +'use strict' + +module.exports = { + afterRequest: require('./afterRequest.json'), + beforeRequest: require('./beforeRequest.json'), + browser: require('./browser.json'), + cache: require('./cache.json'), + content: require('./content.json'), + cookie: require('./cookie.json'), + creator: require('./creator.json'), + entry: require('./entry.json'), + har: require('./har.json'), + header: require('./header.json'), + log: require('./log.json'), + page: require('./page.json'), + pageTimings: require('./pageTimings.json'), + postData: require('./postData.json'), + query: require('./query.json'), + request: require('./request.json'), + response: require('./response.json'), + timings: require('./timings.json') +} diff --git a/node_modules/har-schema/lib/log.json b/node_modules/har-schema/lib/log.json new file mode 100644 index 0000000..c353b40 --- /dev/null +++ b/node_modules/har-schema/lib/log.json @@ -0,0 +1,36 @@ +{ + "$id": "log.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "version", + "creator", + "entries" + ], + "properties": { + "version": { + "type": "string" + }, + "creator": { + "$ref": "creator.json#" + }, + "browser": { + "$ref": "browser.json#" + }, + "pages": { + "type": "array", + "items": { + "$ref": "page.json#" + } + }, + "entries": { + "type": "array", + "items": { + "$ref": "entry.json#" + } + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/page.json b/node_modules/har-schema/lib/page.json new file mode 100644 index 0000000..e24a3ce --- /dev/null +++ b/node_modules/har-schema/lib/page.json @@ -0,0 +1,32 @@ +{ + "$id": "page.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "startedDateTime", + "id", + "title", + "pageTimings" + ], + "properties": { + "startedDateTime": { + "type": "string", + "format": "date-time", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))" + }, + "id": { + "type": "string", + "unique": true + }, + "title": { + "type": "string" + }, + "pageTimings": { + "$ref": "pageTimings.json#" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/pageTimings.json b/node_modules/har-schema/lib/pageTimings.json new file mode 100644 index 0000000..130411f --- /dev/null +++ b/node_modules/har-schema/lib/pageTimings.json @@ -0,0 +1,18 @@ +{ + "$id": "pageTimings.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "properties": { + "onContentLoad": { + "type": "number", + "min": -1 + }, + "onLoad": { + "type": "number", + "min": -1 + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/postData.json b/node_modules/har-schema/lib/postData.json new file mode 100644 index 0000000..3aa6294 --- /dev/null +++ b/node_modules/har-schema/lib/postData.json @@ -0,0 +1,43 @@ +{ + "$id": "postData.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "mimeType" + ], + "properties": { + "mimeType": { + "type": "string" + }, + "text": { + "type": "string" + }, + "params": { + "type": "array", + "required": [ + "name" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "fileName": { + "type": "string" + }, + "contentType": { + "type": "string" + }, + "comment": { + "type": "string" + } + } + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/query.json b/node_modules/har-schema/lib/query.json new file mode 100644 index 0000000..f82d8d8 --- /dev/null +++ b/node_modules/har-schema/lib/query.json @@ -0,0 +1,20 @@ +{ + "$id": "query.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "value" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/request.json b/node_modules/har-schema/lib/request.json new file mode 100644 index 0000000..0e2566d --- /dev/null +++ b/node_modules/har-schema/lib/request.json @@ -0,0 +1,57 @@ +{ + "$id": "request.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "method", + "url", + "httpVersion", + "cookies", + "headers", + "queryString", + "headersSize", + "bodySize" + ], + "properties": { + "method": { + "type": "string" + }, + "url": { + "type": "string", + "format": "uri" + }, + "httpVersion": { + "type": "string" + }, + "cookies": { + "type": "array", + "items": { + "$ref": "cookie.json#" + } + }, + "headers": { + "type": "array", + "items": { + "$ref": "header.json#" + } + }, + "queryString": { + "type": "array", + "items": { + "$ref": "query.json#" + } + }, + "postData": { + "$ref": "postData.json#" + }, + "headersSize": { + "type": "integer" + }, + "bodySize": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/response.json b/node_modules/har-schema/lib/response.json new file mode 100644 index 0000000..ec30f80 --- /dev/null +++ b/node_modules/har-schema/lib/response.json @@ -0,0 +1,54 @@ +{ + "$id": "response.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "status", + "statusText", + "httpVersion", + "cookies", + "headers", + "content", + "redirectURL", + "headersSize", + "bodySize" + ], + "properties": { + "status": { + "type": "integer" + }, + "statusText": { + "type": "string" + }, + "httpVersion": { + "type": "string" + }, + "cookies": { + "type": "array", + "items": { + "$ref": "cookie.json#" + } + }, + "headers": { + "type": "array", + "items": { + "$ref": "header.json#" + } + }, + "content": { + "$ref": "content.json#" + }, + "redirectURL": { + "type": "string" + }, + "headersSize": { + "type": "integer" + }, + "bodySize": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/timings.json b/node_modules/har-schema/lib/timings.json new file mode 100644 index 0000000..5fe7dc7 --- /dev/null +++ b/node_modules/har-schema/lib/timings.json @@ -0,0 +1,42 @@ +{ + "$id": "timings.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "required": [ + "send", + "wait", + "receive" + ], + "properties": { + "dns": { + "type": "number", + "min": -1 + }, + "connect": { + "type": "number", + "min": -1 + }, + "blocked": { + "type": "number", + "min": -1 + }, + "send": { + "type": "number", + "min": -1 + }, + "wait": { + "type": "number", + "min": -1 + }, + "receive": { + "type": "number", + "min": -1 + }, + "ssl": { + "type": "number", + "min": -1 + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/package.json b/node_modules/har-schema/package.json new file mode 100644 index 0000000..5da6ed1 --- /dev/null +++ b/node_modules/har-schema/package.json @@ -0,0 +1,90 @@ +{ + "_args": [ + [ + "har-schema@2.0.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "har-schema@2.0.0", + "_id": "har-schema@2.0.0", + "_inBundle": false, + "_integrity": "sha1-qUwiJOvKwEeCoNkDVSHyRzW37JI=", + "_location": "/har-schema", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "har-schema@2.0.0", + "name": "har-schema", + "escapedName": "har-schema", + "rawSpec": "2.0.0", + "saveSpec": null, + "fetchSpec": "2.0.0" + }, + "_requiredBy": [ + "/har-validator" + ], + "_resolved": "https://registry.npmjs.org/har-schema/-/har-schema-2.0.0.tgz", + "_spec": "2.0.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Ahmad Nassri", + "email": "ahmad@ahmadnassri.com", + "url": "https://www.ahmadnassri.com/" + }, + "bugs": { + "url": "https://github.com/ahmadnassri/har-schema/issues" + }, + "config": { + "commitizen": { + "path": "./node_modules/cz-conventional-changelog" + } + }, + "contributors": [ + { + "name": "Evgeny Poberezkin", + "email": "e.poberezkin@me.com" + } + ], + "description": "JSON Schema for HTTP Archive (HAR)", + "devDependencies": { + "ajv": "^5.0.0", + "codeclimate-test-reporter": "^0.4.0", + "cz-conventional-changelog": "^1.2.0", + "echint": "^2.1.0", + "semantic-release": "^6.3.2", + "snazzy": "^5.0.0", + "tap": "^8.0.1" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "lib" + ], + "homepage": "https://github.com/ahmadnassri/har-schema", + "keywords": [ + "har", + "http", + "archive", + "JSON", + "schema", + "JSON-schema" + ], + "license": "ISC", + "main": "lib/index.js", + "name": "har-schema", + "repository": { + "type": "git", + "url": "git+https://github.com/ahmadnassri/har-schema.git" + }, + "scripts": { + "codeclimate": "tap --coverage-report=text-lcov | codeclimate-test-reporter", + "coverage": "tap test --reporter silent --coverage", + "pretest": "snazzy && echint", + "semantic-release": "semantic-release pre && npm publish && semantic-release post", + "test": "tap test --reporter spec" + }, + "version": "2.0.0" +} diff --git a/node_modules/har-validator/LICENSE b/node_modules/har-validator/LICENSE new file mode 100644 index 0000000..a545266 --- /dev/null +++ b/node_modules/har-validator/LICENSE @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) 2018 Ahmad Nassri + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/har-validator/README.md b/node_modules/har-validator/README.md new file mode 100644 index 0000000..ea944cc --- /dev/null +++ b/node_modules/har-validator/README.md @@ -0,0 +1,43 @@ +# HAR Validator + +[![license][license-img]][license-url] +[![version][npm-img]][npm-url] +[![super linter][super-linter-img]][super-linter-url] +[![test][test-img]][test-url] +[![release][release-img]][release-url] + +[license-url]: LICENSE +[license-img]: https://badgen.net/github/license/ahmadnassri/node-har-validator + +[npm-url]: https://www.npmjs.com/package/har-validator +[npm-img]: https://badgen.net/npm/v/har-validator + +[super-linter-url]: https://github.com/ahmadnassri/node-har-validator/actions?query=workflow%3Asuper-linter +[super-linter-img]: https://github.com/ahmadnassri/node-har-validator/workflows/super-linter/badge.svg + +[test-url]: https://github.com/ahmadnassri/node-har-validator/actions?query=workflow%3Atest +[test-img]: https://github.com/ahmadnassri/node-har-validator/workflows/test/badge.svg + +[release-url]: https://github.com/ahmadnassri/node-har-validator/actions?query=workflow%3Arelease +[release-img]: https://github.com/ahmadnassri/node-har-validator/workflows/release/badge.svg + +> Extremely fast HTTP Archive ([HAR](https://github.com/ahmadnassri/har-spec/blob/master/versions/1.2.md)) validator using JSON Schema. + +## Install + +```bash +npm install har-validator +``` + +## CLI Usage + +Please refer to [`har-cli`](https://github.com/ahmadnassri/har-cli) for more info. + +## API + +**Note**: as of [`v2.0.0`](https://github.com/ahmadnassri/node-har-validator/releases/tag/v2.0.0) this module defaults to Promise based API. +_For backward compatibility with `v1.x` an [async/callback API](docs/async.md) is also provided_ + +- [async API](docs/async.md) +- [callback API](docs/async.md) +- [Promise API](docs/promise.md) _(default)_ diff --git a/node_modules/har-validator/lib/async.js b/node_modules/har-validator/lib/async.js new file mode 100644 index 0000000..90701f2 --- /dev/null +++ b/node_modules/har-validator/lib/async.js @@ -0,0 +1,105 @@ +var Ajv = require('ajv') +var HARError = require('./error') +var schemas = require('har-schema') + +var ajv + +function createAjvInstance () { + var ajv = new Ajv({ + allErrors: true + }) + ajv.addMetaSchema(require('ajv/lib/refs/json-schema-draft-06.json')) + ajv.addSchema(schemas) + + return ajv +} + +function validate (name, data, next) { + data = data || {} + + // validator config + ajv = ajv || createAjvInstance() + + var validate = ajv.getSchema(name + '.json') + + var valid = validate(data) + + // callback? + if (typeof next === 'function') { + return next(!valid ? new HARError(validate.errors) : null, valid) + } + + return valid +} + +exports.afterRequest = function (data, next) { + return validate('afterRequest', data, next) +} + +exports.beforeRequest = function (data, next) { + return validate('beforeRequest', data, next) +} + +exports.browser = function (data, next) { + return validate('browser', data, next) +} + +exports.cache = function (data, next) { + return validate('cache', data, next) +} + +exports.content = function (data, next) { + return validate('content', data, next) +} + +exports.cookie = function (data, next) { + return validate('cookie', data, next) +} + +exports.creator = function (data, next) { + return validate('creator', data, next) +} + +exports.entry = function (data, next) { + return validate('entry', data, next) +} + +exports.har = function (data, next) { + return validate('har', data, next) +} + +exports.header = function (data, next) { + return validate('header', data, next) +} + +exports.log = function (data, next) { + return validate('log', data, next) +} + +exports.page = function (data, next) { + return validate('page', data, next) +} + +exports.pageTimings = function (data, next) { + return validate('pageTimings', data, next) +} + +exports.postData = function (data, next) { + return validate('postData', data, next) +} + +exports.query = function (data, next) { + return validate('query', data, next) +} + +exports.request = function (data, next) { + return validate('request', data, next) +} + +exports.response = function (data, next) { + return validate('response', data, next) +} + +exports.timings = function (data, next) { + return validate('timings', data, next) +} diff --git a/node_modules/har-validator/lib/error.js b/node_modules/har-validator/lib/error.js new file mode 100644 index 0000000..f2618dc --- /dev/null +++ b/node_modules/har-validator/lib/error.js @@ -0,0 +1,17 @@ +function HARError (errors) { + var message = 'validation failed' + + this.name = 'HARError' + this.message = message + this.errors = errors + + if (typeof Error.captureStackTrace === 'function') { + Error.captureStackTrace(this, this.constructor) + } else { + this.stack = (new Error(message)).stack + } +} + +HARError.prototype = Error.prototype + +module.exports = HARError diff --git a/node_modules/har-validator/lib/promise.js b/node_modules/har-validator/lib/promise.js new file mode 100644 index 0000000..46f4647 --- /dev/null +++ b/node_modules/har-validator/lib/promise.js @@ -0,0 +1,102 @@ +var Ajv = require('ajv') +var HARError = require('./error') +var schemas = require('har-schema') + +var ajv + +function createAjvInstance () { + var ajv = new Ajv({ + allErrors: true + }) + ajv.addMetaSchema(require('ajv/lib/refs/json-schema-draft-06.json')) + ajv.addSchema(schemas) + + return ajv +} + +function validate (name, data) { + data = data || {} + + // validator config + ajv = ajv || createAjvInstance() + + var validate = ajv.getSchema(name + '.json') + + return new Promise(function (resolve, reject) { + var valid = validate(data) + + !valid ? reject(new HARError(validate.errors)) : resolve(data) + }) +} + +exports.afterRequest = function (data) { + return validate('afterRequest', data) +} + +exports.beforeRequest = function (data) { + return validate('beforeRequest', data) +} + +exports.browser = function (data) { + return validate('browser', data) +} + +exports.cache = function (data) { + return validate('cache', data) +} + +exports.content = function (data) { + return validate('content', data) +} + +exports.cookie = function (data) { + return validate('cookie', data) +} + +exports.creator = function (data) { + return validate('creator', data) +} + +exports.entry = function (data) { + return validate('entry', data) +} + +exports.har = function (data) { + return validate('har', data) +} + +exports.header = function (data) { + return validate('header', data) +} + +exports.log = function (data) { + return validate('log', data) +} + +exports.page = function (data) { + return validate('page', data) +} + +exports.pageTimings = function (data) { + return validate('pageTimings', data) +} + +exports.postData = function (data) { + return validate('postData', data) +} + +exports.query = function (data) { + return validate('query', data) +} + +exports.request = function (data) { + return validate('request', data) +} + +exports.response = function (data) { + return validate('response', data) +} + +exports.timings = function (data) { + return validate('timings', data) +} diff --git a/node_modules/har-validator/package.json b/node_modules/har-validator/package.json new file mode 100644 index 0000000..1f86033 --- /dev/null +++ b/node_modules/har-validator/package.json @@ -0,0 +1,72 @@ +{ + "_from": "har-validator@~5.1.3", + "_id": "har-validator@5.1.5", + "_inBundle": false, + "_integrity": "sha512-nmT2T0lljbxdQZfspsno9hgrG3Uir6Ks5afism62poxqBM6sDnMEuPmzTq8XN0OEwqKLLdh1jQI3qyE66Nzb3w==", + "_location": "/har-validator", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "har-validator@~5.1.3", + "name": "har-validator", + "escapedName": "har-validator", + "rawSpec": "~5.1.3", + "saveSpec": null, + "fetchSpec": "~5.1.3" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/har-validator/-/har-validator-5.1.5.tgz", + "_shasum": "1f0803b9f8cb20c0fa13822df1ecddb36bde1efd", + "_spec": "har-validator@~5.1.3", + "_where": "D:\\Projects\\vanillajs-seed\\node_modules\\request", + "author": { + "name": "Ahmad Nassri", + "email": "ahmad@ahmadnassri.com", + "url": "https://www.ahmadnassri.com/" + }, + "bugs": { + "url": "https://github.com/ahmadnassri/node-har-validator/issues" + }, + "bundleDependencies": false, + "dependencies": { + "ajv": "^6.12.3", + "har-schema": "^2.0.0" + }, + "deprecated": "this library is no longer supported", + "description": "Extremely fast HTTP Archive (HAR) validator using JSON Schema", + "devDependencies": { + "tap": "^14.10.8" + }, + "engines": { + "node": ">=6" + }, + "files": [ + "lib" + ], + "homepage": "https://github.com/ahmadnassri/node-har-validator", + "keywords": [ + "har", + "cli", + "ajv", + "http", + "archive", + "validate", + "validator" + ], + "license": "MIT", + "main": "lib/promise.js", + "name": "har-validator", + "repository": { + "type": "git", + "url": "git+https://github.com/ahmadnassri/node-har-validator.git" + }, + "scripts": { + "lint": "npx run-p lint:*", + "test": "tap test --no-coverage", + "test:coverage": "tap test --coverage-report=lcov --no-browser" + }, + "version": "5.1.5" +} diff --git a/node_modules/has-flag/index.js b/node_modules/has-flag/index.js new file mode 100644 index 0000000..5139728 --- /dev/null +++ b/node_modules/has-flag/index.js @@ -0,0 +1,8 @@ +'use strict'; +module.exports = (flag, argv) => { + argv = argv || process.argv; + const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--'); + const pos = argv.indexOf(prefix + flag); + const terminatorPos = argv.indexOf('--'); + return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos); +}; diff --git a/node_modules/has-flag/license b/node_modules/has-flag/license new file mode 100644 index 0000000..e7af2f7 --- /dev/null +++ b/node_modules/has-flag/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/has-flag/package.json b/node_modules/has-flag/package.json new file mode 100644 index 0000000..051eec7 --- /dev/null +++ b/node_modules/has-flag/package.json @@ -0,0 +1,80 @@ +{ + "_args": [ + [ + "has-flag@3.0.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "has-flag@3.0.0", + "_id": "has-flag@3.0.0", + "_inBundle": false, + "_integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=", + "_location": "/has-flag", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "has-flag@3.0.0", + "name": "has-flag", + "escapedName": "has-flag", + "rawSpec": "3.0.0", + "saveSpec": null, + "fetchSpec": "3.0.0" + }, + "_requiredBy": [ + "/supports-color" + ], + "_resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz", + "_spec": "3.0.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/has-flag/issues" + }, + "description": "Check if argv has a specific flag", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/has-flag#readme", + "keywords": [ + "has", + "check", + "detect", + "contains", + "find", + "flag", + "cli", + "command-line", + "argv", + "process", + "arg", + "args", + "argument", + "arguments", + "getopt", + "minimist", + "optimist" + ], + "license": "MIT", + "name": "has-flag", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/has-flag.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "3.0.0" +} diff --git a/node_modules/has-flag/readme.md b/node_modules/has-flag/readme.md new file mode 100644 index 0000000..677893c --- /dev/null +++ b/node_modules/has-flag/readme.md @@ -0,0 +1,70 @@ +# has-flag [![Build Status](https://travis-ci.org/sindresorhus/has-flag.svg?branch=master)](https://travis-ci.org/sindresorhus/has-flag) + +> Check if [`argv`](https://nodejs.org/docs/latest/api/process.html#process_process_argv) has a specific flag + +Correctly stops looking after an `--` argument terminator. + + +## Install + +``` +$ npm install has-flag +``` + + +## Usage + +```js +// foo.js +const hasFlag = require('has-flag'); + +hasFlag('unicorn'); +//=> true + +hasFlag('--unicorn'); +//=> true + +hasFlag('f'); +//=> true + +hasFlag('-f'); +//=> true + +hasFlag('foo=bar'); +//=> true + +hasFlag('foo'); +//=> false + +hasFlag('rainbow'); +//=> false +``` + +``` +$ node foo.js -f --unicorn --foo=bar -- --rainbow +``` + + +## API + +### hasFlag(flag, [argv]) + +Returns a boolean for whether the flag exists. + +#### flag + +Type: `string` + +CLI flag to look for. The `--` prefix is optional. + +#### argv + +Type: `string[]`
+Default: `process.argv` + +CLI arguments. + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/has-symbols/.eslintrc b/node_modules/has-symbols/.eslintrc new file mode 100644 index 0000000..2d9a66a --- /dev/null +++ b/node_modules/has-symbols/.eslintrc @@ -0,0 +1,11 @@ +{ + "root": true, + + "extends": "@ljharb", + + "rules": { + "max-statements-per-line": [2, { "max": 2 }], + "no-magic-numbers": 0, + "multiline-comment-style": 0, + } +} diff --git a/node_modules/has-symbols/.github/FUNDING.yml b/node_modules/has-symbols/.github/FUNDING.yml new file mode 100644 index 0000000..04cf87e --- /dev/null +++ b/node_modules/has-symbols/.github/FUNDING.yml @@ -0,0 +1,12 @@ +# These are supported funding model platforms + +github: [ljharb] +patreon: # Replace with a single Patreon username +open_collective: # Replace with a single Open Collective username +ko_fi: # Replace with a single Ko-fi username +tidelift: npm/has-symbols +community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry +liberapay: # Replace with a single Liberapay username +issuehunt: # Replace with a single IssueHunt username +otechie: # Replace with a single Otechie username +custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2'] diff --git a/node_modules/has-symbols/.github/workflows/rebase.yml b/node_modules/has-symbols/.github/workflows/rebase.yml new file mode 100644 index 0000000..436cb79 --- /dev/null +++ b/node_modules/has-symbols/.github/workflows/rebase.yml @@ -0,0 +1,15 @@ +name: Automatic Rebase + +on: [pull_request] + +jobs: + _: + name: "Automatic Rebase" + + runs-on: ubuntu-latest + + steps: + - uses: actions/checkout@v1 + - uses: ljharb/rebase@master + env: + GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} diff --git a/node_modules/has-symbols/.travis.yml b/node_modules/has-symbols/.travis.yml new file mode 100644 index 0000000..2d1c1d2 --- /dev/null +++ b/node_modules/has-symbols/.travis.yml @@ -0,0 +1,12 @@ +version: ~> 1.0 +language: node_js +os: + - linux +import: + - ljharb/travis-ci:node/all.yml + - ljharb/travis-ci:node/pretest.yml + - ljharb/travis-ci:node/posttest.yml + - ljharb/travis-ci:node/coverage.yml +matrix: + allow_failures: + - env: COVERAGE=true diff --git a/node_modules/has-symbols/CHANGELOG.md b/node_modules/has-symbols/CHANGELOG.md new file mode 100644 index 0000000..4dcac04 --- /dev/null +++ b/node_modules/has-symbols/CHANGELOG.md @@ -0,0 +1,34 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog). + +## [v1.0.1](https://github.com/inspect-js/has-symbols/compare/v1.0.0...v1.0.1) - 2019-11-17 + +### Commits + +- [Tests] use shared travis-ci configs [`ce396c9`](https://github.com/inspect-js/has-symbols/commit/ce396c9419ff11c43d0da5d05cdbb79f7fb42229) +- [Tests] up to `node` `v12.4`, `v11.15`, `v10.15`, `v9.11`, `v8.15`, `v7.10`, `v6.17`, `v4.9`; use `nvm install-latest-npm` [`0690732`](https://github.com/inspect-js/has-symbols/commit/0690732801f47ab429f39ba1962f522d5c462d6b) +- [meta] add `auto-changelog` [`2163d0b`](https://github.com/inspect-js/has-symbols/commit/2163d0b7f36343076b8f947cd1667dd1750f26fc) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `core-js`, `safe-publish-latest`, `tape` [`8e0951f`](https://github.com/inspect-js/has-symbols/commit/8e0951f1a7a2e52068222b7bb73511761e6e4d9c) +- [actions] add automatic rebasing / merge commit blocking [`b09cdb7`](https://github.com/inspect-js/has-symbols/commit/b09cdb7cd7ee39e7a769878f56e2d6066f5ccd1d) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `safe-publish-latest`, `core-js`, `get-own-property-symbols`, `tape` [`1dd42cd`](https://github.com/inspect-js/has-symbols/commit/1dd42cd86183ed0c50f99b1062345c458babca91) +- [meta] create FUNDING.yml [`aa57a17`](https://github.com/inspect-js/has-symbols/commit/aa57a17b19708906d1927f821ea8e73394d84ca4) +- Only apps should have lockfiles [`a2d8bea`](https://github.com/inspect-js/has-symbols/commit/a2d8bea23a97d15c09eaf60f5b107fcf9a4d57aa) +- [Tests] use `npx aud` instead of `nsp` or `npm audit` with hoops [`9e96cb7`](https://github.com/inspect-js/has-symbols/commit/9e96cb783746cbed0c10ef78e599a8eaa7ebe193) +- [meta] add `funding` field [`a0b32cf`](https://github.com/inspect-js/has-symbols/commit/a0b32cf68e803f963c1639b6d47b0a9d6440bab0) +- [Dev Deps] update `safe-publish-latest` [`cb9f0a5`](https://github.com/inspect-js/has-symbols/commit/cb9f0a521a3a1790f1064d437edd33bb6c3d6af0) + +## v1.0.0 - 2016-09-19 + +### Commits + +- Tests. [`ecb6eb9`](https://github.com/inspect-js/has-symbols/commit/ecb6eb934e4883137f3f93b965ba5e0a98df430d) +- package.json [`88a337c`](https://github.com/inspect-js/has-symbols/commit/88a337cee0864a0da35f5d19e69ff0ef0150e46a) +- Initial commit [`42e1e55`](https://github.com/inspect-js/has-symbols/commit/42e1e5502536a2b8ac529c9443984acd14836b1c) +- Initial implementation. [`33f5cc6`](https://github.com/inspect-js/has-symbols/commit/33f5cc6cdff86e2194b081ee842bfdc63caf43fb) +- read me [`01f1170`](https://github.com/inspect-js/has-symbols/commit/01f1170188ff7cb1558aa297f6ba5b516c6d7b0c) diff --git a/node_modules/has-symbols/LICENSE b/node_modules/has-symbols/LICENSE new file mode 100644 index 0000000..df31cbf --- /dev/null +++ b/node_modules/has-symbols/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2016 Jordan Harband + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/has-symbols/README.md b/node_modules/has-symbols/README.md new file mode 100644 index 0000000..b27b31a --- /dev/null +++ b/node_modules/has-symbols/README.md @@ -0,0 +1,45 @@ +# has-symbols ^{[![Version Badge][2]][1]} + +[![Build Status][3]][4] +[![dependency status][5]][6] +[![dev dependency status][7]][8] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][11]][1] + +Determine if the JS environment has Symbol support. Supports spec, or shams. + +## Example + +```js +var hasSymbols = require('has-symbols'); + +hasSymbols() === true; // if the environment has native Symbol support. Not polyfillable, not forgeable. + +var hasSymbolsKinda = require('has-symbols/shams'); +hasSymbolsKinda() === true; // if the environment has a Symbol sham that mostly follows the spec. +``` + +## Supported Symbol shams + - get-own-property-symbols [npm](https://www.npmjs.com/package/get-own-property-symbols) | [github](https://github.com/WebReflection/get-own-property-symbols) + - core-js [npm](https://www.npmjs.com/package/core-js) | [github](https://github.com/zloirock/core-js) + +## Tests +Simply clone the repo, `npm install`, and run `npm test` + +[1]: https://npmjs.org/package/has-symbols +[2]: http://versionbadg.es/ljharb/has-symbols.svg +[3]: https://travis-ci.org/ljharb/has-symbols.svg +[4]: https://travis-ci.org/ljharb/has-symbols +[5]: https://david-dm.org/ljharb/has-symbols.svg +[6]: https://david-dm.org/ljharb/has-symbols +[7]: https://david-dm.org/ljharb/has-symbols/dev-status.svg +[8]: https://david-dm.org/ljharb/has-symbols#info=devDependencies +[9]: https://ci.testling.com/ljharb/has-symbols.png +[10]: https://ci.testling.com/ljharb/has-symbols +[11]: https://nodei.co/npm/has-symbols.png?downloads=true&stars=true +[license-image]: http://img.shields.io/npm/l/has-symbols.svg +[license-url]: LICENSE +[downloads-image]: http://img.shields.io/npm/dm/has-symbols.svg +[downloads-url]: http://npm-stat.com/charts.html?package=has-symbols diff --git a/node_modules/has-symbols/index.js b/node_modules/has-symbols/index.js new file mode 100644 index 0000000..f72159e --- /dev/null +++ b/node_modules/has-symbols/index.js @@ -0,0 +1,13 @@ +'use strict'; + +var origSymbol = global.Symbol; +var hasSymbolSham = require('./shams'); + +module.exports = function hasNativeSymbols() { + if (typeof origSymbol !== 'function') { return false; } + if (typeof Symbol !== 'function') { return false; } + if (typeof origSymbol('foo') !== 'symbol') { return false; } + if (typeof Symbol('bar') !== 'symbol') { return false; } + + return hasSymbolSham(); +}; diff --git a/node_modules/has-symbols/package.json b/node_modules/has-symbols/package.json new file mode 100644 index 0000000..0793dea --- /dev/null +++ b/node_modules/has-symbols/package.json @@ -0,0 +1,122 @@ +{ + "_args": [ + [ + "has-symbols@1.0.1", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "has-symbols@1.0.1", + "_id": "has-symbols@1.0.1", + "_inBundle": false, + "_integrity": "sha512-PLcsoqu++dmEIZB+6totNFKq/7Do+Z0u4oT0zKOJNl3lYK6vGwwu2hjHs+68OEZbTjiUE9bgOABXbP/GvrS0Kg==", + "_location": "/has-symbols", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "has-symbols@1.0.1", + "name": "has-symbols", + "escapedName": "has-symbols", + "rawSpec": "1.0.1", + "saveSpec": null, + "fetchSpec": "1.0.1" + }, + "_requiredBy": [ + "/object.assign" + ], + "_resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.1.tgz", + "_spec": "1.0.1", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Jordan Harband", + "email": "ljharb@gmail.com", + "url": "http://ljharb.codes" + }, + "auto-changelog": { + "output": "CHANGELOG.md", + "template": "keepachangelog", + "unreleased": false, + "commitLimit": false, + "backfillLimit": false + }, + "bugs": { + "url": "https://github.com/ljharb/has-symbols/issues" + }, + "contributors": [ + { + "name": "Jordan Harband", + "email": "ljharb@gmail.com", + "url": "http://ljharb.codes" + } + ], + "dependencies": {}, + "description": "Determine if the JS environment has Symbol support. Supports spec, or shams.", + "devDependencies": { + "@ljharb/eslint-config": "^15.0.1", + "auto-changelog": "^1.16.2", + "core-js": "^2.6.10", + "eslint": "^6.6.0", + "get-own-property-symbols": "^0.9.4", + "safe-publish-latest": "^1.1.4", + "tape": "^4.11.0" + }, + "engines": { + "node": ">= 0.4" + }, + "funding": { + "url": "https://github.com/sponsors/ljharb" + }, + "homepage": "https://github.com/ljharb/has-symbols#readme", + "keywords": [ + "Symbol", + "symbols", + "typeof", + "sham", + "polyfill", + "native", + "core-js", + "ES6" + ], + "license": "MIT", + "main": "index.js", + "name": "has-symbols", + "repository": { + "type": "git", + "url": "git://github.com/ljharb/has-symbols.git" + }, + "scripts": { + "lint": "eslint *.js", + "posttest": "npx aud", + "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"", + "prepublish": "safe-publish-latest", + "pretest": "npm run --silent lint", + "test": "npm run --silent tests-only", + "test:shams": "npm run --silent test:shams:getownpropertysymbols && npm run --silent test:shams:corejs", + "test:shams:corejs": "node test/shams/core-js.js", + "test:shams:getownpropertysymbols": "node test/shams/get-own-property-symbols.js", + "test:staging": "node --harmony --es-staging test", + "test:stock": "node test", + "tests-only": "npm run --silent test:stock && npm run --silent test:staging && npm run --silent test:shams", + "version": "auto-changelog && git add CHANGELOG.md" + }, + "testling": { + "files": "test/index.js", + "browsers": [ + "iexplore/6.0..latest", + "firefox/3.0..6.0", + "firefox/15.0..latest", + "firefox/nightly", + "chrome/4.0..10.0", + "chrome/20.0..latest", + "chrome/canary", + "opera/10.0..latest", + "opera/next", + "safari/4.0..latest", + "ipad/6.0..latest", + "iphone/6.0..latest", + "android-browser/4.2" + ] + }, + "version": "1.0.1" +} diff --git a/node_modules/has-symbols/shams.js b/node_modules/has-symbols/shams.js new file mode 100644 index 0000000..9f80f79 --- /dev/null +++ b/node_modules/has-symbols/shams.js @@ -0,0 +1,42 @@ +'use strict'; + +/* eslint complexity: [2, 18], max-statements: [2, 33] */ +module.exports = function hasSymbols() { + if (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; } + if (typeof Symbol.iterator === 'symbol') { return true; } + + var obj = {}; + var sym = Symbol('test'); + var symObj = Object(sym); + if (typeof sym === 'string') { return false; } + + if (Object.prototype.toString.call(sym) !== '[object Symbol]') { return false; } + if (Object.prototype.toString.call(symObj) !== '[object Symbol]') { return false; } + + // temp disabled per https://github.com/ljharb/object.assign/issues/17 + // if (sym instanceof Symbol) { return false; } + // temp disabled per https://github.com/WebReflection/get-own-property-symbols/issues/4 + // if (!(symObj instanceof Symbol)) { return false; } + + // if (typeof Symbol.prototype.toString !== 'function') { return false; } + // if (String(sym) !== Symbol.prototype.toString.call(sym)) { return false; } + + var symVal = 42; + obj[sym] = symVal; + for (sym in obj) { return false; } // eslint-disable-line no-restricted-syntax + if (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; } + + if (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; } + + var syms = Object.getOwnPropertySymbols(obj); + if (syms.length !== 1 || syms[0] !== sym) { return false; } + + if (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; } + + if (typeof Object.getOwnPropertyDescriptor === 'function') { + var descriptor = Object.getOwnPropertyDescriptor(obj, sym); + if (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; } + } + + return true; +}; diff --git a/node_modules/has-symbols/test/index.js b/node_modules/has-symbols/test/index.js new file mode 100644 index 0000000..fc32aff --- /dev/null +++ b/node_modules/has-symbols/test/index.js @@ -0,0 +1,22 @@ +'use strict'; + +var test = require('tape'); +var hasSymbols = require('../'); +var runSymbolTests = require('./tests'); + +test('interface', function (t) { + t.equal(typeof hasSymbols, 'function', 'is a function'); + t.equal(typeof hasSymbols(), 'boolean', 'returns a boolean'); + t.end(); +}); + +test('Symbols are supported', { skip: !hasSymbols() }, function (t) { + runSymbolTests(t); + t.end(); +}); + +test('Symbols are not supported', { skip: hasSymbols() }, function (t) { + t.equal(typeof Symbol, 'undefined', 'global Symbol is undefined'); + t.equal(typeof Object.getOwnPropertySymbols, 'undefined', 'Object.getOwnPropertySymbols does not exist'); + t.end(); +}); diff --git a/node_modules/has-symbols/test/shams/core-js.js b/node_modules/has-symbols/test/shams/core-js.js new file mode 100644 index 0000000..df5365c --- /dev/null +++ b/node_modules/has-symbols/test/shams/core-js.js @@ -0,0 +1,28 @@ +'use strict'; + +var test = require('tape'); + +if (typeof Symbol === 'function' && typeof Symbol() === 'symbol') { + test('has native Symbol support', function (t) { + t.equal(typeof Symbol, 'function'); + t.equal(typeof Symbol(), 'symbol'); + t.end(); + }); + return; +} + +var hasSymbols = require('../../shams'); + +test('polyfilled Symbols', function (t) { + /* eslint-disable global-require */ + t.equal(hasSymbols(), false, 'hasSymbols is false before polyfilling'); + require('core-js/fn/symbol'); + require('core-js/fn/symbol/to-string-tag'); + + require('../tests')(t); + + var hasSymbolsAfter = hasSymbols(); + t.equal(hasSymbolsAfter, true, 'hasSymbols is true after polyfilling'); + /* eslint-enable global-require */ + t.end(); +}); diff --git a/node_modules/has-symbols/test/shams/get-own-property-symbols.js b/node_modules/has-symbols/test/shams/get-own-property-symbols.js new file mode 100644 index 0000000..9191b24 --- /dev/null +++ b/node_modules/has-symbols/test/shams/get-own-property-symbols.js @@ -0,0 +1,28 @@ +'use strict'; + +var test = require('tape'); + +if (typeof Symbol === 'function' && typeof Symbol() === 'symbol') { + test('has native Symbol support', function (t) { + t.equal(typeof Symbol, 'function'); + t.equal(typeof Symbol(), 'symbol'); + t.end(); + }); + return; +} + +var hasSymbols = require('../../shams'); + +test('polyfilled Symbols', function (t) { + /* eslint-disable global-require */ + t.equal(hasSymbols(), false, 'hasSymbols is false before polyfilling'); + + require('get-own-property-symbols'); + + require('../tests')(t); + + var hasSymbolsAfter = hasSymbols(); + t.equal(hasSymbolsAfter, true, 'hasSymbols is true after polyfilling'); + /* eslint-enable global-require */ + t.end(); +}); diff --git a/node_modules/has-symbols/test/tests.js b/node_modules/has-symbols/test/tests.js new file mode 100644 index 0000000..93ff0ea --- /dev/null +++ b/node_modules/has-symbols/test/tests.js @@ -0,0 +1,54 @@ +'use strict'; + +module.exports = function runSymbolTests(t) { + t.equal(typeof Symbol, 'function', 'global Symbol is a function'); + + if (typeof Symbol !== 'function') { return false }; + + t.notEqual(Symbol(), Symbol(), 'two symbols are not equal'); + + /* + t.equal( + Symbol.prototype.toString.call(Symbol('foo')), + Symbol.prototype.toString.call(Symbol('foo')), + 'two symbols with the same description stringify the same' + ); + */ + + var foo = Symbol('foo'); + + /* + t.notEqual( + String(foo), + String(Symbol('bar')), + 'two symbols with different descriptions do not stringify the same' + ); + */ + + t.equal(typeof Symbol.prototype.toString, 'function', 'Symbol#toString is a function'); + // t.equal(String(foo), Symbol.prototype.toString.call(foo), 'Symbol#toString equals String of the same symbol'); + + t.equal(typeof Object.getOwnPropertySymbols, 'function', 'Object.getOwnPropertySymbols is a function'); + + var obj = {}; + var sym = Symbol('test'); + var symObj = Object(sym); + t.notEqual(typeof sym, 'string', 'Symbol is not a string'); + t.equal(Object.prototype.toString.call(sym), '[object Symbol]', 'symbol primitive Object#toStrings properly'); + t.equal(Object.prototype.toString.call(symObj), '[object Symbol]', 'symbol primitive Object#toStrings properly'); + + var symVal = 42; + obj[sym] = symVal; + for (sym in obj) { t.fail('symbol property key was found in for..in of object'); } + + t.deepEqual(Object.keys(obj), [], 'no enumerable own keys on symbol-valued object'); + t.deepEqual(Object.getOwnPropertyNames(obj), [], 'no own names on symbol-valued object'); + t.deepEqual(Object.getOwnPropertySymbols(obj), [sym], 'one own symbol on symbol-valued object'); + t.equal(Object.prototype.propertyIsEnumerable.call(obj, sym), true, 'symbol is enumerable'); + t.deepEqual(Object.getOwnPropertyDescriptor(obj, sym), { + configurable: true, + enumerable: true, + value: 42, + writable: true + }, 'property descriptor is correct'); +}; diff --git a/node_modules/html-encoding-sniffer/LICENSE.txt b/node_modules/html-encoding-sniffer/LICENSE.txt new file mode 100644 index 0000000..6abf703 --- /dev/null +++ b/node_modules/html-encoding-sniffer/LICENSE.txt @@ -0,0 +1,7 @@ +Copyright © 2016–2020 Domenic Denicola + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/html-encoding-sniffer/README.md b/node_modules/html-encoding-sniffer/README.md new file mode 100644 index 0000000..8913991 --- /dev/null +++ b/node_modules/html-encoding-sniffer/README.md @@ -0,0 +1,38 @@ +# Determine the Encoding of a HTML Byte Stream + +This package implements the HTML Standard's [encoding sniffing algorithm](https://html.spec.whatwg.org/multipage/syntax.html#encoding-sniffing-algorithm) in all its glory. The most interesting part of this is how it pre-scans the first 1024 bytes in order to search for certain ``-related patterns. + +```js +const htmlEncodingSniffer = require("html-encoding-sniffer"); +const fs = require("fs"); + +const htmlBuffer = fs.readFileSync("./html-page.html"); +const sniffedEncoding = htmlEncodingSniffer(htmlBuffer); +``` + +The returned value will be a canonical [encoding name](https://encoding.spec.whatwg.org/#names-and-labels) (not a label). You might then combine this with the [whatwg-encoding](https://github.com/jsdom/whatwg-encoding) package to decode the result: + +```js +const whatwgEncoding = require("whatwg-encoding"); +const htmlString = whatwgEncoding.decode(htmlBuffer, sniffedEncoding); +``` + +## Options + +You can pass two potential options to `htmlEncodingSniffer`: + +```js +const sniffedEncoding = htmlEncodingSniffer(htmlBuffer, { + transportLayerEncodingLabel, + defaultEncoding +}); +``` + +These represent two possible inputs into the [encoding sniffing algorithm](https://html.spec.whatwg.org/multipage/syntax.html#encoding-sniffing-algorithm): + +- `transportLayerEncodingLabel` is an encoding label that is obtained from the "transport layer" (probably a HTTP `Content-Type` header), which overrides everything but a BOM. +- `defaultEncoding` is the ultimate fallback encoding used if no valid encoding is supplied by the transport layer, and no encoding is sniffed from the bytes. It defaults to `"windows-1252"`, as recommended by the algorithm's table of suggested defaults for "All other locales" (including the `en` locale). + +## Credits + +This package was originally based on the excellent work of [@nicolashenry](https://github.com/nicolashenry), [in jsdom](https://github.com/tmpvar/jsdom/blob/16fd85618f2705d181232f6552125872a37164bc/lib/jsdom/living/helpers/encoding.js). It has since been pulled out into this separate package. diff --git a/node_modules/html-encoding-sniffer/lib/html-encoding-sniffer.js b/node_modules/html-encoding-sniffer/lib/html-encoding-sniffer.js new file mode 100644 index 0000000..25b7537 --- /dev/null +++ b/node_modules/html-encoding-sniffer/lib/html-encoding-sniffer.js @@ -0,0 +1,295 @@ +"use strict"; +const whatwgEncoding = require("whatwg-encoding"); + +// https://html.spec.whatwg.org/#encoding-sniffing-algorithm +module.exports = (buffer, { transportLayerEncodingLabel, defaultEncoding = "windows-1252" } = {}) => { + let encoding = whatwgEncoding.getBOMEncoding(buffer); // see https://github.com/whatwg/html/issues/1910 + + if (encoding === null && transportLayerEncodingLabel !== undefined) { + encoding = whatwgEncoding.labelToName(transportLayerEncodingLabel); + } + + if (encoding === null) { + encoding = prescanMetaCharset(buffer); + } + + if (encoding === null) { + encoding = defaultEncoding; + } + + return encoding; +}; + +// https://html.spec.whatwg.org/multipage/syntax.html#prescan-a-byte-stream-to-determine-its-encoding +function prescanMetaCharset(buffer) { + const l = Math.min(buffer.length, 1024); + for (let i = 0; i < l; i++) { + let c = buffer[i]; + if (c === 0x3C) { + // "<" + const c1 = buffer[i + 1]; + const c2 = buffer[i + 2]; + const c3 = buffer[i + 3]; + const c4 = buffer[i + 4]; + const c5 = buffer[i + 5]; + // !-- (comment start) + if (c1 === 0x21 && c2 === 0x2D && c3 === 0x2D) { + i += 4; + for (; i < l; i++) { + c = buffer[i]; + const cMinus1 = buffer[i - 1]; + const cMinus2 = buffer[i - 2]; + // --> (comment end) + if (c === 0x3E && cMinus1 === 0x2D && cMinus2 === 0x2D) { + break; + } + } + } else if ((c1 === 0x4D || c1 === 0x6D) && + (c2 === 0x45 || c2 === 0x65) && + (c3 === 0x54 || c3 === 0x74) && + (c4 === 0x41 || c4 === 0x61) && + (isSpaceCharacter(c5) || c5 === 0x2F)) { + // "meta" + space or / + i += 6; + const attributeList = new Set(); + let gotPragma = false; + let needPragma = null; + let charset = null; + + let attrRes; + do { + attrRes = getAttribute(buffer, i, l); + if (attrRes.attr && !attributeList.has(attrRes.attr.name)) { + attributeList.add(attrRes.attr.name); + if (attrRes.attr.name === "http-equiv") { + gotPragma = attrRes.attr.value === "content-type"; + } else if (attrRes.attr.name === "content" && !charset) { + charset = extractCharacterEncodingFromMeta(attrRes.attr.value); + if (charset !== null) { + needPragma = true; + } + } else if (attrRes.attr.name === "charset") { + charset = whatwgEncoding.labelToName(attrRes.attr.value); + needPragma = false; + } + } + i = attrRes.i; + } while (attrRes.attr); + + if (needPragma === null) { + continue; + } + if (needPragma === true && gotPragma === false) { + continue; + } + if (charset === null) { + continue; + } + + if (charset === "UTF-16LE" || charset === "UTF-16BE") { + charset = "UTF-8"; + } + if (charset === "x-user-defined") { + charset = "windows-1252"; + } + + return charset; + } else if ((c1 >= 0x41 && c1 <= 0x5A) || (c1 >= 0x61 && c1 <= 0x7A)) { + // a-z or A-Z + for (i += 2; i < l; i++) { + c = buffer[i]; + // space or > + if (isSpaceCharacter(c) || c === 0x3E) { + break; + } + } + let attrRes; + do { + attrRes = getAttribute(buffer, i, l); + i = attrRes.i; + } while (attrRes.attr); + } else if (c1 === 0x21 || c1 === 0x2F || c1 === 0x3F) { + // ! or / or ? + for (i += 2; i < l; i++) { + c = buffer[i]; + // > + if (c === 0x3E) { + break; + } + } + } + } + } + return null; +} + +// https://html.spec.whatwg.org/multipage/syntax.html#concept-get-attributes-when-sniffing +function getAttribute(buffer, i, l) { + for (; i < l; i++) { + let c = buffer[i]; + // space or / + if (isSpaceCharacter(c) || c === 0x2F) { + continue; + } + // ">" + if (c === 0x3E) { + break; + } + let name = ""; + let value = ""; + nameLoop:for (; i < l; i++) { + c = buffer[i]; + // "=" + if (c === 0x3D && name !== "") { + i++; + break; + } + // space + if (isSpaceCharacter(c)) { + for (i++; i < l; i++) { + c = buffer[i]; + // space + if (isSpaceCharacter(c)) { + continue; + } + // not "=" + if (c !== 0x3D) { + return { attr: { name, value }, i }; + } + + i++; + break nameLoop; + } + break; + } + // / or > + if (c === 0x2F || c === 0x3E) { + return { attr: { name, value }, i }; + } + // A-Z + if (c >= 0x41 && c <= 0x5A) { + name += String.fromCharCode(c + 0x20); // lowercase + } else { + name += String.fromCharCode(c); + } + } + c = buffer[i]; + // space + if (isSpaceCharacter(c)) { + for (i++; i < l; i++) { + c = buffer[i]; + // space + if (isSpaceCharacter(c)) { + continue; + } else { + break; + } + } + } + // " or ' + if (c === 0x22 || c === 0x27) { + const quote = c; + for (i++; i < l; i++) { + c = buffer[i]; + + if (c === quote) { + i++; + return { attr: { name, value }, i }; + } + + // A-Z + if (c >= 0x41 && c <= 0x5A) { + value += String.fromCharCode(c + 0x20); // lowercase + } else { + value += String.fromCharCode(c); + } + } + } + + // > + if (c === 0x3E) { + return { attr: { name, value }, i }; + } + + // A-Z + if (c >= 0x41 && c <= 0x5A) { + value += String.fromCharCode(c + 0x20); // lowercase + } else { + value += String.fromCharCode(c); + } + + for (i++; i < l; i++) { + c = buffer[i]; + + // space or > + if (isSpaceCharacter(c) || c === 0x3E) { + return { attr: { name, value }, i }; + } + + // A-Z + if (c >= 0x41 && c <= 0x5A) { + value += String.fromCharCode(c + 0x20); // lowercase + } else { + value += String.fromCharCode(c); + } + } + } + return { i }; +} + +function extractCharacterEncodingFromMeta(string) { + let position = 0; + + while (true) { + const indexOfCharset = string.substring(position).search(/charset/i); + + if (indexOfCharset === -1) { + return null; + } + let subPosition = position + indexOfCharset + "charset".length; + + while (isSpaceCharacter(string[subPosition].charCodeAt(0))) { + ++subPosition; + } + + if (string[subPosition] !== "=") { + position = subPosition - 1; + continue; + } + + ++subPosition; + + while (isSpaceCharacter(string[subPosition].charCodeAt(0))) { + ++subPosition; + } + + position = subPosition; + break; + } + + if (string[position] === "\"" || string[position] === "'") { + const nextIndex = string.indexOf(string[position], position + 1); + + if (nextIndex !== -1) { + return whatwgEncoding.labelToName(string.substring(position + 1, nextIndex)); + } + + // It is an unmatched quotation mark + return null; + } + + if (string.length === position + 1) { + return null; + } + + const indexOfASCIIWhitespaceOrSemicolon = string.substring(position + 1).search(/\x09|\x0A|\x0C|\x0D|\x20|;/); + const end = indexOfASCIIWhitespaceOrSemicolon === -1 ? + string.length : + position + indexOfASCIIWhitespaceOrSemicolon + 1; + + return whatwgEncoding.labelToName(string.substring(position, end)); +} + +function isSpaceCharacter(c) { + return c === 0x09 || c === 0x0A || c === 0x0C || c === 0x0D || c === 0x20; +} diff --git a/node_modules/html-encoding-sniffer/package.json b/node_modules/html-encoding-sniffer/package.json new file mode 100644 index 0000000..99fcb5b --- /dev/null +++ b/node_modules/html-encoding-sniffer/package.json @@ -0,0 +1,66 @@ +{ + "_from": "html-encoding-sniffer@^2.0.1", + "_id": "html-encoding-sniffer@2.0.1", + "_inBundle": false, + "_integrity": "sha512-D5JbOMBIR/TVZkubHT+OyT2705QvogUW4IBn6nHd756OwieSF9aDYFj4dv6HHEVGYbHaLETa3WggZYWWMyy3ZQ==", + "_location": "/html-encoding-sniffer", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "html-encoding-sniffer@^2.0.1", + "name": "html-encoding-sniffer", + "escapedName": "html-encoding-sniffer", + "rawSpec": "^2.0.1", + "saveSpec": null, + "fetchSpec": "^2.0.1" + }, + "_requiredBy": [ + "/jsdom" + ], + "_resolved": "https://registry.npmjs.org/html-encoding-sniffer/-/html-encoding-sniffer-2.0.1.tgz", + "_shasum": "42a6dc4fd33f00281176e8b23759ca4e4fa185f3", + "_spec": "html-encoding-sniffer@^2.0.1", + "_where": "D:\\Projects\\vanillajs-seed\\node_modules\\jsdom", + "author": { + "name": "Domenic Denicola", + "email": "d@domenic.me", + "url": "https://domenic.me/" + }, + "bugs": { + "url": "https://github.com/jsdom/html-encoding-sniffer/issues" + }, + "bundleDependencies": false, + "dependencies": { + "whatwg-encoding": "^1.0.5" + }, + "deprecated": false, + "description": "Sniff the encoding from a HTML byte stream", + "devDependencies": { + "eslint": "^6.8.0", + "mocha": "^7.0.0" + }, + "engines": { + "node": ">=10" + }, + "files": [ + "lib/" + ], + "homepage": "https://github.com/jsdom/html-encoding-sniffer#readme", + "keywords": [ + "encoding", + "html" + ], + "license": "MIT", + "main": "lib/html-encoding-sniffer.js", + "name": "html-encoding-sniffer", + "repository": { + "type": "git", + "url": "git+https://github.com/jsdom/html-encoding-sniffer.git" + }, + "scripts": { + "lint": "eslint .", + "test": "mocha" + }, + "version": "2.0.1" +} diff --git a/node_modules/http-signature/.dir-locals.el b/node_modules/http-signature/.dir-locals.el new file mode 100644 index 0000000..3bc9235 --- /dev/null +++ b/node_modules/http-signature/.dir-locals.el @@ -0,0 +1,6 @@ +((nil . ((indent-tabs-mode . nil) + (tab-width . 8) + (fill-column . 80))) + (js-mode . ((js-indent-level . 2) + (indent-tabs-mode . nil) + ))) \ No newline at end of file diff --git a/node_modules/http-signature/.npmignore b/node_modules/http-signature/.npmignore new file mode 100644 index 0000000..c143fb3 --- /dev/null +++ b/node_modules/http-signature/.npmignore @@ -0,0 +1,7 @@ +.gitmodules +deps +docs +Makefile +node_modules +test +tools \ No newline at end of file diff --git a/node_modules/http-signature/CHANGES.md b/node_modules/http-signature/CHANGES.md new file mode 100644 index 0000000..6f69444 --- /dev/null +++ b/node_modules/http-signature/CHANGES.md @@ -0,0 +1,46 @@ +# node-http-signature changelog + +## 1.1.1 + +- Version of dependency `assert-plus` updated: old version was missing + some license information +- Corrected examples in `http_signing.md`, added auto-tests to + automatically validate these examples + +## 1.1.0 + +- Bump version of `sshpk` dependency, remove peerDependency on it since + it now supports exchanging objects between multiple versions of itself + where possible + +## 1.0.2 + +- Bump min version of `jsprim` dependency, to include fixes for using + http-signature with `browserify` + +## 1.0.1 + +- Bump minimum version of `sshpk` dependency, to include fixes for + whitespace tolerance in key parsing. + +## 1.0.0 + +- First semver release. +- #36: Ensure verifySignature does not leak useful timing information +- #42: Bring the library up to the latest version of the spec (including the + request-target changes) +- Support for ECDSA keys and signatures. +- Now uses `sshpk` for key parsing, validation and conversion. +- Fixes for #21, #47, #39 and compatibility with node 0.8 + +## 0.11.0 + +- Split up HMAC and Signature verification to avoid vulnerabilities where a + key intended for use with one can be validated against the other method + instead. + +## 0.10.2 + +- Updated versions of most dependencies. +- Utility functions exported for PEM => SSH-RSA conversion. +- Improvements to tests and examples. diff --git a/node_modules/http-signature/LICENSE b/node_modules/http-signature/LICENSE new file mode 100644 index 0000000..f6d947d --- /dev/null +++ b/node_modules/http-signature/LICENSE @@ -0,0 +1,18 @@ +Copyright Joyent, Inc. All rights reserved. +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to +deal in the Software without restriction, including without limitation the +rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +sell copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +IN THE SOFTWARE. diff --git a/node_modules/http-signature/README.md b/node_modules/http-signature/README.md new file mode 100644 index 0000000..de487d3 --- /dev/null +++ b/node_modules/http-signature/README.md @@ -0,0 +1,79 @@ +# node-http-signature + +node-http-signature is a node.js library that has client and server components +for Joyent's [HTTP Signature Scheme](http_signing.md). + +## Usage + +Note the example below signs a request with the same key/cert used to start an +HTTP server. This is almost certainly not what you actually want, but is just +used to illustrate the API calls; you will need to provide your own key +management in addition to this library. + +### Client + +```js +var fs = require('fs'); +var https = require('https'); +var httpSignature = require('http-signature'); + +var key = fs.readFileSync('./key.pem', 'ascii'); + +var options = { + host: 'localhost', + port: 8443, + path: '/', + method: 'GET', + headers: {} +}; + +// Adds a 'Date' header in, signs it, and adds the +// 'Authorization' header in. +var req = https.request(options, function(res) { + console.log(res.statusCode); +}); + + +httpSignature.sign(req, { + key: key, + keyId: './cert.pem' +}); + +req.end(); +``` + +### Server + +```js +var fs = require('fs'); +var https = require('https'); +var httpSignature = require('http-signature'); + +var options = { + key: fs.readFileSync('./key.pem'), + cert: fs.readFileSync('./cert.pem') +}; + +https.createServer(options, function (req, res) { + var rc = 200; + var parsed = httpSignature.parseRequest(req); + var pub = fs.readFileSync(parsed.keyId, 'ascii'); + if (!httpSignature.verifySignature(parsed, pub)) + rc = 401; + + res.writeHead(rc); + res.end(); +}).listen(8443); +``` + +## Installation + + npm install http-signature + +## License + +MIT. + +## Bugs + +See . diff --git a/node_modules/http-signature/http_signing.md b/node_modules/http-signature/http_signing.md new file mode 100644 index 0000000..4f24d28 --- /dev/null +++ b/node_modules/http-signature/http_signing.md @@ -0,0 +1,363 @@ +# Abstract + +This document describes a way to add origin authentication, message integrity, +and replay resistance to HTTP REST requests. It is intended to be used over +the HTTPS protocol. + +# Copyright Notice + +Copyright (c) 2011 Joyent, Inc. and the persons identified as document authors. +All rights reserved. + +Code Components extracted from this document must include MIT License text. + +# Introduction + +This protocol is intended to provide a standard way for clients to sign HTTP +requests. RFC2617 (HTTP Authentication) defines Basic and Digest authentication +mechanisms, and RFC5246 (TLS 1.2) defines client-auth, both of which are widely +employed on the Internet today. However, it is common place that the burdens of +PKI prevent web service operators from deploying that methodology, and so many +fall back to Basic authentication, which has poor security characteristics. + +Additionally, OAuth provides a fully-specified alternative for authorization +of web service requests, but is not (always) ideal for machine to machine +communication, as the key acquisition steps (generally) imply a fixed +infrastructure that may not make sense to a service provider (e.g., symmetric +keys). + +Several web service providers have invented their own schemes for signing +HTTP requests, but to date, none have been placed in the public domain as a +standard. This document serves that purpose. There are no techniques in this +proposal that are novel beyond previous art, however, this aims to be a simple +mechanism for signing these requests. + +# Signature Authentication Scheme + +The "signature" authentication scheme is based on the model that the client must +authenticate itself with a digital signature produced by either a private +asymmetric key (e.g., RSA) or a shared symmetric key (e.g., HMAC). The scheme +is parameterized enough such that it is not bound to any particular key type or +signing algorithm. However, it does explicitly assume that clients can send an +HTTP `Date` header. + +## Authorization Header + +The client is expected to send an Authorization header (as defined in RFC 2617) +with the following parameterization: + + credentials := "Signature" params + params := 1#(keyId | algorithm | [headers] | [ext] | signature) + digitalSignature := plain-string + + keyId := "keyId" "=" <"> plain-string <"> + algorithm := "algorithm" "=" <"> plain-string <"> + headers := "headers" "=" <"> 1#headers-value <"> + ext := "ext" "=" <"> plain-string <"> + signature := "signature" "=" <"> plain-string <"> + + headers-value := plain-string + plain-string = 1*( %x20-21 / %x23-5B / %x5D-7E ) + +### Signature Parameters + +#### keyId + +REQUIRED. The `keyId` field is an opaque string that the server can use to look +up the component they need to validate the signature. It could be an SSH key +fingerprint, an LDAP DN, etc. Management of keys and assignment of `keyId` is +out of scope for this document. + +#### algorithm + +REQUIRED. The `algorithm` parameter is used if the client and server agree on a +non-standard digital signature algorithm. The full list of supported signature +mechanisms is listed below. + +#### headers + +OPTIONAL. The `headers` parameter is used to specify the list of HTTP headers +used to sign the request. If specified, it should be a quoted list of HTTP +header names, separated by a single space character. By default, only one +HTTP header is signed, which is the `Date` header. Note that the list MUST be +specified in the order the values are concatenated together during signing. To +include the HTTP request line in the signature calculation, use the special +`request-line` value. While this is overloading the definition of `headers` in +HTTP linguism, the request-line is defined in RFC 2616, and as the outlier from +headers in useful signature calculation, it is deemed simpler to simply use +`request-line` than to add a separate parameter for it. + +#### extensions + +OPTIONAL. The `extensions` parameter is used to include additional information +which is covered by the request. The content and format of the string is out of +scope for this document, and expected to be specified by implementors. + +#### signature + +REQUIRED. The `signature` parameter is a `Base64` encoded digital signature +generated by the client. The client uses the `algorithm` and `headers` request +parameters to form a canonicalized `signing string`. This `signing string` is +then signed with the key associated with `keyId` and the algorithm +corresponding to `algorithm`. The `signature` parameter is then set to the +`Base64` encoding of the signature. + +### Signing String Composition + +In order to generate the string that is signed with a key, the client MUST take +the values of each HTTP header specified by `headers` in the order they appear. + +1. If the header name is not `request-line` then append the lowercased header + name followed with an ASCII colon `:` and an ASCII space ` `. +2. If the header name is `request-line` then append the HTTP request line, + otherwise append the header value. +3. If value is not the last value then append an ASCII newline `\n`. The string + MUST NOT include a trailing ASCII newline. + +# Example Requests + +All requests refer to the following request (body omitted): + + POST /foo HTTP/1.1 + Host: example.org + Date: Tue, 07 Jun 2014 20:51:35 GMT + Content-Type: application/json + Digest: SHA-256=X48E9qOokqqrvdts8nOJRJN3OWDUoyWxBf7kbu9DBPE= + Content-Length: 18 + +The "rsa-key-1" keyId refers to a private key known to the client and a public +key known to the server. The "hmac-key-1" keyId refers to key known to the +client and server. + +## Default parameterization + +The authorization header and signature would be generated as: + + Authorization: Signature keyId="rsa-key-1",algorithm="rsa-sha256",signature="Base64(RSA-SHA256(signing string))" + +The client would compose the signing string as: + + date: Tue, 07 Jun 2014 20:51:35 GMT + +## Header List + +The authorization header and signature would be generated as: + + Authorization: Signature keyId="rsa-key-1",algorithm="rsa-sha256",headers="(request-target) date content-type digest",signature="Base64(RSA-SHA256(signing string))" + +The client would compose the signing string as (`+ "\n"` inserted for +readability): + + (request-target) post /foo + "\n" + date: Tue, 07 Jun 2011 20:51:35 GMT + "\n" + content-type: application/json + "\n" + digest: SHA-256=Base64(SHA256(Body)) + +## Algorithm + +The authorization header and signature would be generated as: + + Authorization: Signature keyId="hmac-key-1",algorithm="hmac-sha1",signature="Base64(HMAC-SHA1(signing string))" + +The client would compose the signing string as: + + date: Tue, 07 Jun 2011 20:51:35 GMT + +# Signing Algorithms + +Currently supported algorithm names are: + +* rsa-sha1 +* rsa-sha256 +* rsa-sha512 +* dsa-sha1 +* hmac-sha1 +* hmac-sha256 +* hmac-sha512 + +# Security Considerations + +## Default Parameters + +Note the default parameterization of the `Signature` scheme is only safe if all +requests are carried over a secure transport (i.e., TLS). Sending the default +scheme over a non-secure transport will leave the request vulnerable to +spoofing, tampering, replay/repudiation, and integrity violations (if using the +STRIDE threat-modeling methodology). + +## Insecure Transports + +If sending the request over plain HTTP, service providers SHOULD require clients +to sign ALL HTTP headers, and the `request-line`. Additionally, service +providers SHOULD require `Content-MD5` calculations to be performed to ensure +against any tampering from clients. + +## Nonces + +Nonces are out of scope for this document simply because many service providers +fail to implement them correctly, or do not adopt security specifications +because of the infrastructure complexity. Given the `header` parameterization, +a service provider is fully enabled to add nonce semantics into this scheme by +using something like an `x-request-nonce` header, and ensuring it is signed +with the `Date` header. + +## Clock Skew + +As the default scheme is to sign the `Date` header, service providers SHOULD +protect against logged replay attacks by enforcing a clock skew. The server +SHOULD be synchronized with NTP, and the recommendation in this specification +is to allow 300s of clock skew (in either direction). + +## Required Headers to Sign + +It is out of scope for this document to dictate what headers a service provider +will want to enforce, but service providers SHOULD at minimum include the +`Date` header. + +# References + +## Normative References + +* [RFC2616] Hypertext Transfer Protocol -- HTTP/1.1 +* [RFC2617] HTTP Authentication: Basic and Digest Access Authentication +* [RFC5246] The Transport Layer Security (TLS) Protocol Version 1.2 + +## Informative References + + Name: Mark Cavage (editor) + Company: Joyent, Inc. + Email: mark.cavage@joyent.com + URI: http://www.joyent.com + +# Appendix A - Test Values + +The following test data uses the RSA (1024b) keys, which we will refer +to as `keyId=Test` in the following samples: + + -----BEGIN PUBLIC KEY----- + MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCFENGw33yGihy92pDjZQhl0C3 + 6rPJj+CvfSC8+q28hxA161QFNUd13wuCTUcq0Qd2qsBe/2hFyc2DCJJg0h1L78+6 + Z4UMR7EOcpfdUE9Hf3m/hs+FUR45uBJeDK1HSFHD8bHKD6kv8FPGfJTotc+2xjJw + oYi+1hqp1fIekaxsyQIDAQAB + -----END PUBLIC KEY----- + + -----BEGIN RSA PRIVATE KEY----- + MIICXgIBAAKBgQDCFENGw33yGihy92pDjZQhl0C36rPJj+CvfSC8+q28hxA161QF + NUd13wuCTUcq0Qd2qsBe/2hFyc2DCJJg0h1L78+6Z4UMR7EOcpfdUE9Hf3m/hs+F + UR45uBJeDK1HSFHD8bHKD6kv8FPGfJTotc+2xjJwoYi+1hqp1fIekaxsyQIDAQAB + AoGBAJR8ZkCUvx5kzv+utdl7T5MnordT1TvoXXJGXK7ZZ+UuvMNUCdN2QPc4sBiA + QWvLw1cSKt5DsKZ8UETpYPy8pPYnnDEz2dDYiaew9+xEpubyeW2oH4Zx71wqBtOK + kqwrXa/pzdpiucRRjk6vE6YY7EBBs/g7uanVpGibOVAEsqH1AkEA7DkjVH28WDUg + f1nqvfn2Kj6CT7nIcE3jGJsZZ7zlZmBmHFDONMLUrXR/Zm3pR5m0tCmBqa5RK95u + 412jt1dPIwJBANJT3v8pnkth48bQo/fKel6uEYyboRtA5/uHuHkZ6FQF7OUkGogc + mSJluOdc5t6hI1VsLn0QZEjQZMEOWr+wKSMCQQCC4kXJEsHAve77oP6HtG/IiEn7 + kpyUXRNvFsDE0czpJJBvL/aRFUJxuRK91jhjC68sA7NsKMGg5OXb5I5Jj36xAkEA + gIT7aFOYBFwGgQAQkWNKLvySgKbAZRTeLBacpHMuQdl1DfdntvAyqpAZ0lY0RKmW + G6aFKaqQfOXKCyWoUiVknQJAXrlgySFci/2ueKlIE1QqIiLSZ8V8OlpFLRnb1pzI + 7U1yQXnTAEFYM560yJlzUpOb1V4cScGd365tiSMvxLOvTA== + -----END RSA PRIVATE KEY----- + +And all examples use this request: + + + + POST /foo?param=value&pet=dog HTTP/1.1 + Host: example.com + Date: Thu, 05 Jan 2014 21:31:40 GMT + Content-Type: application/json + Digest: SHA-256=X48E9qOokqqrvdts8nOJRJN3OWDUoyWxBf7kbu9DBPE= + Content-Length: 18 + + {"hello": "world"} + + + +### Default + +The string to sign would be: + + + + + date: Thu, 05 Jan 2014 21:31:40 GMT + + + +The Authorization header would be: + + + + Authorization: Signature keyId="Test",algorithm="rsa-sha256",headers="date",signature="jKyvPcxB4JbmYY4mByyBY7cZfNl4OW9HpFQlG7N4YcJPteKTu4MWCLyk+gIr0wDgqtLWf9NLpMAMimdfsH7FSWGfbMFSrsVTHNTk0rK3usrfFnti1dxsM4jl0kYJCKTGI/UWkqiaxwNiKqGcdlEDrTcUhhsFsOIo8VhddmZTZ8w=" + + + +### All Headers + +Parameterized to include all headers, the string to sign would be (`+ "\n"` +inserted for readability): + + + + + (request-target): post /foo?param=value&pet=dog + host: example.com + date: Thu, 05 Jan 2014 21:31:40 GMT + content-type: application/json + digest: SHA-256=X48E9qOokqqrvdts8nOJRJN3OWDUoyWxBf7kbu9DBPE= + content-length: 18 + + + +The Authorization header would be: + + + + Authorization: Signature keyId="Test",algorithm="rsa-sha256",headers="(request-target) host date content-type digest content-length",signature="Ef7MlxLXoBovhil3AlyjtBwAL9g4TN3tibLj7uuNB3CROat/9KaeQ4hW2NiJ+pZ6HQEOx9vYZAyi+7cmIkmJszJCut5kQLAwuX+Ms/mUFvpKlSo9StS2bMXDBNjOh4Auj774GFj4gwjS+3NhFeoqyr/MuN6HsEnkvn6zdgfE2i0=" + + + +## Generating and verifying signatures using `openssl` + +The `openssl` commandline tool can be used to generate or verify the signatures listed above. + +Compose the signing string as usual, and pipe it into the the `openssl dgst` command, then into `openssl enc -base64`, as follows: + + $ printf 'date: Thu, 05 Jan 2014 21:31:40 GMT' | \ + openssl dgst -binary -sign /path/to/private.pem -sha256 | \ + openssl enc -base64 + jKyvPcxB4JbmYY4mByyBY7cZfNl4OW9Hp... + $ + +The `-sha256` option is necessary to produce an `rsa-sha256` signature. You can select other hash algorithms such as `sha1` by changing this argument. + +To verify a signature, first save the signature data, Base64-decoded, into a file, then use `openssl dgst` again with the `-verify` option: + + $ echo 'jKyvPcxB4JbmYY4mByy...' | openssl enc -A -d -base64 > signature + $ printf 'date: Thu, 05 Jan 2014 21:31:40 GMT' | \ + openssl dgst -sha256 -verify /path/to/public.pem -signature ./signature + Verified OK + $ + +## Generating and verifying signatures using `sshpk-sign` + +You can also generate and check signatures using the `sshpk-sign` tool which is +included with the `sshpk` package in `npm`. + +Compose the signing string as above, and pipe it into `sshpk-sign` as follows: + + $ printf 'date: Thu, 05 Jan 2014 21:31:40 GMT' | \ + sshpk-sign -i /path/to/private.pem + jKyvPcxB4JbmYY4mByyBY7cZfNl4OW9Hp... + $ + +This will produce an `rsa-sha256` signature by default, as you can see using +the `-v` option: + + sshpk-sign: using rsa-sha256 with a 1024 bit key + +You can also use `sshpk-verify` in a similar manner: + + $ printf 'date: Thu, 05 Jan 2014 21:31:40 GMT' | \ + sshpk-verify -i ./public.pem -s 'jKyvPcxB4JbmYY...' + OK + $ diff --git a/node_modules/http-signature/lib/index.js b/node_modules/http-signature/lib/index.js new file mode 100644 index 0000000..54d4603 --- /dev/null +++ b/node_modules/http-signature/lib/index.js @@ -0,0 +1,29 @@ +// Copyright 2015 Joyent, Inc. + +var parser = require('./parser'); +var signer = require('./signer'); +var verify = require('./verify'); +var utils = require('./utils'); + + + +///--- API + +module.exports = { + + parse: parser.parseRequest, + parseRequest: parser.parseRequest, + + sign: signer.signRequest, + signRequest: signer.signRequest, + createSigner: signer.createSigner, + isSigner: signer.isSigner, + + sshKeyToPEM: utils.sshKeyToPEM, + sshKeyFingerprint: utils.fingerprint, + pemToRsaSSHKey: utils.pemToRsaSSHKey, + + verify: verify.verifySignature, + verifySignature: verify.verifySignature, + verifyHMAC: verify.verifyHMAC +}; diff --git a/node_modules/http-signature/lib/parser.js b/node_modules/http-signature/lib/parser.js new file mode 100644 index 0000000..5994a7e --- /dev/null +++ b/node_modules/http-signature/lib/parser.js @@ -0,0 +1,315 @@ +// Copyright 2012 Joyent, Inc. All rights reserved. + +var assert = require('assert-plus'); +var util = require('util'); +var utils = require('./utils'); + + + +///--- Globals + +var HASH_ALGOS = utils.HASH_ALGOS; +var PK_ALGOS = utils.PK_ALGOS; +var HttpSignatureError = utils.HttpSignatureError; +var InvalidAlgorithmError = utils.InvalidAlgorithmError; +var validateAlgorithm = utils.validateAlgorithm; + +var State = { + New: 0, + Params: 1 +}; + +var ParamsState = { + Name: 0, + Quote: 1, + Value: 2, + Comma: 3 +}; + + +///--- Specific Errors + + +function ExpiredRequestError(message) { + HttpSignatureError.call(this, message, ExpiredRequestError); +} +util.inherits(ExpiredRequestError, HttpSignatureError); + + +function InvalidHeaderError(message) { + HttpSignatureError.call(this, message, InvalidHeaderError); +} +util.inherits(InvalidHeaderError, HttpSignatureError); + + +function InvalidParamsError(message) { + HttpSignatureError.call(this, message, InvalidParamsError); +} +util.inherits(InvalidParamsError, HttpSignatureError); + + +function MissingHeaderError(message) { + HttpSignatureError.call(this, message, MissingHeaderError); +} +util.inherits(MissingHeaderError, HttpSignatureError); + +function StrictParsingError(message) { + HttpSignatureError.call(this, message, StrictParsingError); +} +util.inherits(StrictParsingError, HttpSignatureError); + +///--- Exported API + +module.exports = { + + /** + * Parses the 'Authorization' header out of an http.ServerRequest object. + * + * Note that this API will fully validate the Authorization header, and throw + * on any error. It will not however check the signature, or the keyId format + * as those are specific to your environment. You can use the options object + * to pass in extra constraints. + * + * As a response object you can expect this: + * + * { + * "scheme": "Signature", + * "params": { + * "keyId": "foo", + * "algorithm": "rsa-sha256", + * "headers": [ + * "date" or "x-date", + * "digest" + * ], + * "signature": "base64" + * }, + * "signingString": "ready to be passed to crypto.verify()" + * } + * + * @param {Object} request an http.ServerRequest. + * @param {Object} options an optional options object with: + * - clockSkew: allowed clock skew in seconds (default 300). + * - headers: required header names (def: date or x-date) + * - algorithms: algorithms to support (default: all). + * - strict: should enforce latest spec parsing + * (default: false). + * @return {Object} parsed out object (see above). + * @throws {TypeError} on invalid input. + * @throws {InvalidHeaderError} on an invalid Authorization header error. + * @throws {InvalidParamsError} if the params in the scheme are invalid. + * @throws {MissingHeaderError} if the params indicate a header not present, + * either in the request headers from the params, + * or not in the params from a required header + * in options. + * @throws {StrictParsingError} if old attributes are used in strict parsing + * mode. + * @throws {ExpiredRequestError} if the value of date or x-date exceeds skew. + */ + parseRequest: function parseRequest(request, options) { + assert.object(request, 'request'); + assert.object(request.headers, 'request.headers'); + if (options === undefined) { + options = {}; + } + if (options.headers === undefined) { + options.headers = [request.headers['x-date'] ? 'x-date' : 'date']; + } + assert.object(options, 'options'); + assert.arrayOfString(options.headers, 'options.headers'); + assert.optionalFinite(options.clockSkew, 'options.clockSkew'); + + var authzHeaderName = options.authorizationHeaderName || 'authorization'; + + if (!request.headers[authzHeaderName]) { + throw new MissingHeaderError('no ' + authzHeaderName + ' header ' + + 'present in the request'); + } + + options.clockSkew = options.clockSkew || 300; + + + var i = 0; + var state = State.New; + var substate = ParamsState.Name; + var tmpName = ''; + var tmpValue = ''; + + var parsed = { + scheme: '', + params: {}, + signingString: '' + }; + + var authz = request.headers[authzHeaderName]; + for (i = 0; i < authz.length; i++) { + var c = authz.charAt(i); + + switch (Number(state)) { + + case State.New: + if (c !== ' ') parsed.scheme += c; + else state = State.Params; + break; + + case State.Params: + switch (Number(substate)) { + + case ParamsState.Name: + var code = c.charCodeAt(0); + // restricted name of A-Z / a-z + if ((code >= 0x41 && code <= 0x5a) || // A-Z + (code >= 0x61 && code <= 0x7a)) { // a-z + tmpName += c; + } else if (c === '=') { + if (tmpName.length === 0) + throw new InvalidHeaderError('bad param format'); + substate = ParamsState.Quote; + } else { + throw new InvalidHeaderError('bad param format'); + } + break; + + case ParamsState.Quote: + if (c === '"') { + tmpValue = ''; + substate = ParamsState.Value; + } else { + throw new InvalidHeaderError('bad param format'); + } + break; + + case ParamsState.Value: + if (c === '"') { + parsed.params[tmpName] = tmpValue; + substate = ParamsState.Comma; + } else { + tmpValue += c; + } + break; + + case ParamsState.Comma: + if (c === ',') { + tmpName = ''; + substate = ParamsState.Name; + } else { + throw new InvalidHeaderError('bad param format'); + } + break; + + default: + throw new Error('Invalid substate'); + } + break; + + default: + throw new Error('Invalid substate'); + } + + } + + if (!parsed.params.headers || parsed.params.headers === '') { + if (request.headers['x-date']) { + parsed.params.headers = ['x-date']; + } else { + parsed.params.headers = ['date']; + } + } else { + parsed.params.headers = parsed.params.headers.split(' '); + } + + // Minimally validate the parsed object + if (!parsed.scheme || parsed.scheme !== 'Signature') + throw new InvalidHeaderError('scheme was not "Signature"'); + + if (!parsed.params.keyId) + throw new InvalidHeaderError('keyId was not specified'); + + if (!parsed.params.algorithm) + throw new InvalidHeaderError('algorithm was not specified'); + + if (!parsed.params.signature) + throw new InvalidHeaderError('signature was not specified'); + + // Check the algorithm against the official list + parsed.params.algorithm = parsed.params.algorithm.toLowerCase(); + try { + validateAlgorithm(parsed.params.algorithm); + } catch (e) { + if (e instanceof InvalidAlgorithmError) + throw (new InvalidParamsError(parsed.params.algorithm + ' is not ' + + 'supported')); + else + throw (e); + } + + // Build the signingString + for (i = 0; i < parsed.params.headers.length; i++) { + var h = parsed.params.headers[i].toLowerCase(); + parsed.params.headers[i] = h; + + if (h === 'request-line') { + if (!options.strict) { + /* + * We allow headers from the older spec drafts if strict parsing isn't + * specified in options. + */ + parsed.signingString += + request.method + ' ' + request.url + ' HTTP/' + request.httpVersion; + } else { + /* Strict parsing doesn't allow older draft headers. */ + throw (new StrictParsingError('request-line is not a valid header ' + + 'with strict parsing enabled.')); + } + } else if (h === '(request-target)') { + parsed.signingString += + '(request-target): ' + request.method.toLowerCase() + ' ' + + request.url; + } else { + var value = request.headers[h]; + if (value === undefined) + throw new MissingHeaderError(h + ' was not in the request'); + parsed.signingString += h + ': ' + value; + } + + if ((i + 1) < parsed.params.headers.length) + parsed.signingString += '\n'; + } + + // Check against the constraints + var date; + if (request.headers.date || request.headers['x-date']) { + if (request.headers['x-date']) { + date = new Date(request.headers['x-date']); + } else { + date = new Date(request.headers.date); + } + var now = new Date(); + var skew = Math.abs(now.getTime() - date.getTime()); + + if (skew > options.clockSkew * 1000) { + throw new ExpiredRequestError('clock skew of ' + + (skew / 1000) + + 's was greater than ' + + options.clockSkew + 's'); + } + } + + options.headers.forEach(function (hdr) { + // Remember that we already checked any headers in the params + // were in the request, so if this passes we're good. + if (parsed.params.headers.indexOf(hdr.toLowerCase()) < 0) + throw new MissingHeaderError(hdr + ' was not a signed header'); + }); + + if (options.algorithms) { + if (options.algorithms.indexOf(parsed.params.algorithm) === -1) + throw new InvalidParamsError(parsed.params.algorithm + + ' is not a supported algorithm'); + } + + parsed.algorithm = parsed.params.algorithm.toUpperCase(); + parsed.keyId = parsed.params.keyId; + return parsed; + } + +}; diff --git a/node_modules/http-signature/lib/signer.js b/node_modules/http-signature/lib/signer.js new file mode 100644 index 0000000..deb5878 --- /dev/null +++ b/node_modules/http-signature/lib/signer.js @@ -0,0 +1,401 @@ +// Copyright 2012 Joyent, Inc. All rights reserved. + +var assert = require('assert-plus'); +var crypto = require('crypto'); +var http = require('http'); +var util = require('util'); +var sshpk = require('sshpk'); +var jsprim = require('jsprim'); +var utils = require('./utils'); + +var sprintf = require('util').format; + +var HASH_ALGOS = utils.HASH_ALGOS; +var PK_ALGOS = utils.PK_ALGOS; +var InvalidAlgorithmError = utils.InvalidAlgorithmError; +var HttpSignatureError = utils.HttpSignatureError; +var validateAlgorithm = utils.validateAlgorithm; + +///--- Globals + +var AUTHZ_FMT = + 'Signature keyId="%s",algorithm="%s",headers="%s",signature="%s"'; + +///--- Specific Errors + +function MissingHeaderError(message) { + HttpSignatureError.call(this, message, MissingHeaderError); +} +util.inherits(MissingHeaderError, HttpSignatureError); + +function StrictParsingError(message) { + HttpSignatureError.call(this, message, StrictParsingError); +} +util.inherits(StrictParsingError, HttpSignatureError); + +/* See createSigner() */ +function RequestSigner(options) { + assert.object(options, 'options'); + + var alg = []; + if (options.algorithm !== undefined) { + assert.string(options.algorithm, 'options.algorithm'); + alg = validateAlgorithm(options.algorithm); + } + this.rs_alg = alg; + + /* + * RequestSigners come in two varieties: ones with an rs_signFunc, and ones + * with an rs_signer. + * + * rs_signFunc-based RequestSigners have to build up their entire signing + * string within the rs_lines array and give it to rs_signFunc as a single + * concat'd blob. rs_signer-based RequestSigners can add a line at a time to + * their signing state by using rs_signer.update(), thus only needing to + * buffer the hash function state and one line at a time. + */ + if (options.sign !== undefined) { + assert.func(options.sign, 'options.sign'); + this.rs_signFunc = options.sign; + + } else if (alg[0] === 'hmac' && options.key !== undefined) { + assert.string(options.keyId, 'options.keyId'); + this.rs_keyId = options.keyId; + + if (typeof (options.key) !== 'string' && !Buffer.isBuffer(options.key)) + throw (new TypeError('options.key for HMAC must be a string or Buffer')); + + /* + * Make an rs_signer for HMACs, not a rs_signFunc -- HMACs digest their + * data in chunks rather than requiring it all to be given in one go + * at the end, so they are more similar to signers than signFuncs. + */ + this.rs_signer = crypto.createHmac(alg[1].toUpperCase(), options.key); + this.rs_signer.sign = function () { + var digest = this.digest('base64'); + return ({ + hashAlgorithm: alg[1], + toString: function () { return (digest); } + }); + }; + + } else if (options.key !== undefined) { + var key = options.key; + if (typeof (key) === 'string' || Buffer.isBuffer(key)) + key = sshpk.parsePrivateKey(key); + + assert.ok(sshpk.PrivateKey.isPrivateKey(key, [1, 2]), + 'options.key must be a sshpk.PrivateKey'); + this.rs_key = key; + + assert.string(options.keyId, 'options.keyId'); + this.rs_keyId = options.keyId; + + if (!PK_ALGOS[key.type]) { + throw (new InvalidAlgorithmError(key.type.toUpperCase() + ' type ' + + 'keys are not supported')); + } + + if (alg[0] !== undefined && key.type !== alg[0]) { + throw (new InvalidAlgorithmError('options.key must be a ' + + alg[0].toUpperCase() + ' key, was given a ' + + key.type.toUpperCase() + ' key instead')); + } + + this.rs_signer = key.createSign(alg[1]); + + } else { + throw (new TypeError('options.sign (func) or options.key is required')); + } + + this.rs_headers = []; + this.rs_lines = []; +} + +/** + * Adds a header to be signed, with its value, into this signer. + * + * @param {String} header + * @param {String} value + * @return {String} value written + */ +RequestSigner.prototype.writeHeader = function (header, value) { + assert.string(header, 'header'); + header = header.toLowerCase(); + assert.string(value, 'value'); + + this.rs_headers.push(header); + + if (this.rs_signFunc) { + this.rs_lines.push(header + ': ' + value); + + } else { + var line = header + ': ' + value; + if (this.rs_headers.length > 0) + line = '\n' + line; + this.rs_signer.update(line); + } + + return (value); +}; + +/** + * Adds a default Date header, returning its value. + * + * @return {String} + */ +RequestSigner.prototype.writeDateHeader = function () { + return (this.writeHeader('date', jsprim.rfc1123(new Date()))); +}; + +/** + * Adds the request target line to be signed. + * + * @param {String} method, HTTP method (e.g. 'get', 'post', 'put') + * @param {String} path + */ +RequestSigner.prototype.writeTarget = function (method, path) { + assert.string(method, 'method'); + assert.string(path, 'path'); + method = method.toLowerCase(); + this.writeHeader('(request-target)', method + ' ' + path); +}; + +/** + * Calculate the value for the Authorization header on this request + * asynchronously. + * + * @param {Func} callback (err, authz) + */ +RequestSigner.prototype.sign = function (cb) { + assert.func(cb, 'callback'); + + if (this.rs_headers.length < 1) + throw (new Error('At least one header must be signed')); + + var alg, authz; + if (this.rs_signFunc) { + var data = this.rs_lines.join('\n'); + var self = this; + this.rs_signFunc(data, function (err, sig) { + if (err) { + cb(err); + return; + } + try { + assert.object(sig, 'signature'); + assert.string(sig.keyId, 'signature.keyId'); + assert.string(sig.algorithm, 'signature.algorithm'); + assert.string(sig.signature, 'signature.signature'); + alg = validateAlgorithm(sig.algorithm); + + authz = sprintf(AUTHZ_FMT, + sig.keyId, + sig.algorithm, + self.rs_headers.join(' '), + sig.signature); + } catch (e) { + cb(e); + return; + } + cb(null, authz); + }); + + } else { + try { + var sigObj = this.rs_signer.sign(); + } catch (e) { + cb(e); + return; + } + alg = (this.rs_alg[0] || this.rs_key.type) + '-' + sigObj.hashAlgorithm; + var signature = sigObj.toString(); + authz = sprintf(AUTHZ_FMT, + this.rs_keyId, + alg, + this.rs_headers.join(' '), + signature); + cb(null, authz); + } +}; + +///--- Exported API + +module.exports = { + /** + * Identifies whether a given object is a request signer or not. + * + * @param {Object} object, the object to identify + * @returns {Boolean} + */ + isSigner: function (obj) { + if (typeof (obj) === 'object' && obj instanceof RequestSigner) + return (true); + return (false); + }, + + /** + * Creates a request signer, used to asynchronously build a signature + * for a request (does not have to be an http.ClientRequest). + * + * @param {Object} options, either: + * - {String} keyId + * - {String|Buffer} key + * - {String} algorithm (optional, required for HMAC) + * or: + * - {Func} sign (data, cb) + * @return {RequestSigner} + */ + createSigner: function createSigner(options) { + return (new RequestSigner(options)); + }, + + /** + * Adds an 'Authorization' header to an http.ClientRequest object. + * + * Note that this API will add a Date header if it's not already set. Any + * other headers in the options.headers array MUST be present, or this + * will throw. + * + * You shouldn't need to check the return type; it's just there if you want + * to be pedantic. + * + * The optional flag indicates whether parsing should use strict enforcement + * of the version draft-cavage-http-signatures-04 of the spec or beyond. + * The default is to be loose and support + * older versions for compatibility. + * + * @param {Object} request an instance of http.ClientRequest. + * @param {Object} options signing parameters object: + * - {String} keyId required. + * - {String} key required (either a PEM or HMAC key). + * - {Array} headers optional; defaults to ['date']. + * - {String} algorithm optional (unless key is HMAC); + * default is the same as the sshpk default + * signing algorithm for the type of key given + * - {String} httpVersion optional; defaults to '1.1'. + * - {Boolean} strict optional; defaults to 'false'. + * @return {Boolean} true if Authorization (and optionally Date) were added. + * @throws {TypeError} on bad parameter types (input). + * @throws {InvalidAlgorithmError} if algorithm was bad or incompatible with + * the given key. + * @throws {sshpk.KeyParseError} if key was bad. + * @throws {MissingHeaderError} if a header to be signed was specified but + * was not present. + */ + signRequest: function signRequest(request, options) { + assert.object(request, 'request'); + assert.object(options, 'options'); + assert.optionalString(options.algorithm, 'options.algorithm'); + assert.string(options.keyId, 'options.keyId'); + assert.optionalArrayOfString(options.headers, 'options.headers'); + assert.optionalString(options.httpVersion, 'options.httpVersion'); + + if (!request.getHeader('Date')) + request.setHeader('Date', jsprim.rfc1123(new Date())); + if (!options.headers) + options.headers = ['date']; + if (!options.httpVersion) + options.httpVersion = '1.1'; + + var alg = []; + if (options.algorithm) { + options.algorithm = options.algorithm.toLowerCase(); + alg = validateAlgorithm(options.algorithm); + } + + var i; + var stringToSign = ''; + for (i = 0; i < options.headers.length; i++) { + if (typeof (options.headers[i]) !== 'string') + throw new TypeError('options.headers must be an array of Strings'); + + var h = options.headers[i].toLowerCase(); + + if (h === 'request-line') { + if (!options.strict) { + /** + * We allow headers from the older spec drafts if strict parsing isn't + * specified in options. + */ + stringToSign += + request.method + ' ' + request.path + ' HTTP/' + + options.httpVersion; + } else { + /* Strict parsing doesn't allow older draft headers. */ + throw (new StrictParsingError('request-line is not a valid header ' + + 'with strict parsing enabled.')); + } + } else if (h === '(request-target)') { + stringToSign += + '(request-target): ' + request.method.toLowerCase() + ' ' + + request.path; + } else { + var value = request.getHeader(h); + if (value === undefined || value === '') { + throw new MissingHeaderError(h + ' was not in the request'); + } + stringToSign += h + ': ' + value; + } + + if ((i + 1) < options.headers.length) + stringToSign += '\n'; + } + + /* This is just for unit tests. */ + if (request.hasOwnProperty('_stringToSign')) { + request._stringToSign = stringToSign; + } + + var signature; + if (alg[0] === 'hmac') { + if (typeof (options.key) !== 'string' && !Buffer.isBuffer(options.key)) + throw (new TypeError('options.key must be a string or Buffer')); + + var hmac = crypto.createHmac(alg[1].toUpperCase(), options.key); + hmac.update(stringToSign); + signature = hmac.digest('base64'); + + } else { + var key = options.key; + if (typeof (key) === 'string' || Buffer.isBuffer(key)) + key = sshpk.parsePrivateKey(options.key); + + assert.ok(sshpk.PrivateKey.isPrivateKey(key, [1, 2]), + 'options.key must be a sshpk.PrivateKey'); + + if (!PK_ALGOS[key.type]) { + throw (new InvalidAlgorithmError(key.type.toUpperCase() + ' type ' + + 'keys are not supported')); + } + + if (alg[0] !== undefined && key.type !== alg[0]) { + throw (new InvalidAlgorithmError('options.key must be a ' + + alg[0].toUpperCase() + ' key, was given a ' + + key.type.toUpperCase() + ' key instead')); + } + + var signer = key.createSign(alg[1]); + signer.update(stringToSign); + var sigObj = signer.sign(); + if (!HASH_ALGOS[sigObj.hashAlgorithm]) { + throw (new InvalidAlgorithmError(sigObj.hashAlgorithm.toUpperCase() + + ' is not a supported hash algorithm')); + } + options.algorithm = key.type + '-' + sigObj.hashAlgorithm; + signature = sigObj.toString(); + assert.notStrictEqual(signature, '', 'empty signature produced'); + } + + var authzHeaderName = options.authorizationHeaderName || 'Authorization'; + + request.setHeader(authzHeaderName, sprintf(AUTHZ_FMT, + options.keyId, + options.algorithm, + options.headers.join(' '), + signature)); + + return true; + } + +}; diff --git a/node_modules/http-signature/lib/utils.js b/node_modules/http-signature/lib/utils.js new file mode 100644 index 0000000..bbf2aa8 --- /dev/null +++ b/node_modules/http-signature/lib/utils.js @@ -0,0 +1,112 @@ +// Copyright 2012 Joyent, Inc. All rights reserved. + +var assert = require('assert-plus'); +var sshpk = require('sshpk'); +var util = require('util'); + +var HASH_ALGOS = { + 'sha1': true, + 'sha256': true, + 'sha512': true +}; + +var PK_ALGOS = { + 'rsa': true, + 'dsa': true, + 'ecdsa': true +}; + +function HttpSignatureError(message, caller) { + if (Error.captureStackTrace) + Error.captureStackTrace(this, caller || HttpSignatureError); + + this.message = message; + this.name = caller.name; +} +util.inherits(HttpSignatureError, Error); + +function InvalidAlgorithmError(message) { + HttpSignatureError.call(this, message, InvalidAlgorithmError); +} +util.inherits(InvalidAlgorithmError, HttpSignatureError); + +function validateAlgorithm(algorithm) { + var alg = algorithm.toLowerCase().split('-'); + + if (alg.length !== 2) { + throw (new InvalidAlgorithmError(alg[0].toUpperCase() + ' is not a ' + + 'valid algorithm')); + } + + if (alg[0] !== 'hmac' && !PK_ALGOS[alg[0]]) { + throw (new InvalidAlgorithmError(alg[0].toUpperCase() + ' type keys ' + + 'are not supported')); + } + + if (!HASH_ALGOS[alg[1]]) { + throw (new InvalidAlgorithmError(alg[1].toUpperCase() + ' is not a ' + + 'supported hash algorithm')); + } + + return (alg); +} + +///--- API + +module.exports = { + + HASH_ALGOS: HASH_ALGOS, + PK_ALGOS: PK_ALGOS, + + HttpSignatureError: HttpSignatureError, + InvalidAlgorithmError: InvalidAlgorithmError, + + validateAlgorithm: validateAlgorithm, + + /** + * Converts an OpenSSH public key (rsa only) to a PKCS#8 PEM file. + * + * The intent of this module is to interoperate with OpenSSL only, + * specifically the node crypto module's `verify` method. + * + * @param {String} key an OpenSSH public key. + * @return {String} PEM encoded form of the RSA public key. + * @throws {TypeError} on bad input. + * @throws {Error} on invalid ssh key formatted data. + */ + sshKeyToPEM: function sshKeyToPEM(key) { + assert.string(key, 'ssh_key'); + + var k = sshpk.parseKey(key, 'ssh'); + return (k.toString('pem')); + }, + + + /** + * Generates an OpenSSH fingerprint from an ssh public key. + * + * @param {String} key an OpenSSH public key. + * @return {String} key fingerprint. + * @throws {TypeError} on bad input. + * @throws {Error} if what you passed doesn't look like an ssh public key. + */ + fingerprint: function fingerprint(key) { + assert.string(key, 'ssh_key'); + + var k = sshpk.parseKey(key, 'ssh'); + return (k.fingerprint('md5').toString('hex')); + }, + + /** + * Converts a PKGCS#8 PEM file to an OpenSSH public key (rsa) + * + * The reverse of the above function. + */ + pemToRsaSSHKey: function pemToRsaSSHKey(pem, comment) { + assert.equal('string', typeof (pem), 'typeof pem'); + + var k = sshpk.parseKey(pem, 'pem'); + k.comment = comment; + return (k.toString('ssh')); + } +}; diff --git a/node_modules/http-signature/lib/verify.js b/node_modules/http-signature/lib/verify.js new file mode 100644 index 0000000..b053fd6 --- /dev/null +++ b/node_modules/http-signature/lib/verify.js @@ -0,0 +1,88 @@ +// Copyright 2015 Joyent, Inc. + +var assert = require('assert-plus'); +var crypto = require('crypto'); +var sshpk = require('sshpk'); +var utils = require('./utils'); + +var HASH_ALGOS = utils.HASH_ALGOS; +var PK_ALGOS = utils.PK_ALGOS; +var InvalidAlgorithmError = utils.InvalidAlgorithmError; +var HttpSignatureError = utils.HttpSignatureError; +var validateAlgorithm = utils.validateAlgorithm; + +///--- Exported API + +module.exports = { + /** + * Verify RSA/DSA signature against public key. You are expected to pass in + * an object that was returned from `parse()`. + * + * @param {Object} parsedSignature the object you got from `parse`. + * @param {String} pubkey RSA/DSA private key PEM. + * @return {Boolean} true if valid, false otherwise. + * @throws {TypeError} if you pass in bad arguments. + * @throws {InvalidAlgorithmError} + */ + verifySignature: function verifySignature(parsedSignature, pubkey) { + assert.object(parsedSignature, 'parsedSignature'); + if (typeof (pubkey) === 'string' || Buffer.isBuffer(pubkey)) + pubkey = sshpk.parseKey(pubkey); + assert.ok(sshpk.Key.isKey(pubkey, [1, 1]), 'pubkey must be a sshpk.Key'); + + var alg = validateAlgorithm(parsedSignature.algorithm); + if (alg[0] === 'hmac' || alg[0] !== pubkey.type) + return (false); + + var v = pubkey.createVerify(alg[1]); + v.update(parsedSignature.signingString); + return (v.verify(parsedSignature.params.signature, 'base64')); + }, + + /** + * Verify HMAC against shared secret. You are expected to pass in an object + * that was returned from `parse()`. + * + * @param {Object} parsedSignature the object you got from `parse`. + * @param {String} secret HMAC shared secret. + * @return {Boolean} true if valid, false otherwise. + * @throws {TypeError} if you pass in bad arguments. + * @throws {InvalidAlgorithmError} + */ + verifyHMAC: function verifyHMAC(parsedSignature, secret) { + assert.object(parsedSignature, 'parsedHMAC'); + assert.string(secret, 'secret'); + + var alg = validateAlgorithm(parsedSignature.algorithm); + if (alg[0] !== 'hmac') + return (false); + + var hashAlg = alg[1].toUpperCase(); + + var hmac = crypto.createHmac(hashAlg, secret); + hmac.update(parsedSignature.signingString); + + /* + * Now double-hash to avoid leaking timing information - there's + * no easy constant-time compare in JS, so we use this approach + * instead. See for more info: + * https://www.isecpartners.com/blog/2011/february/double-hmac- + * verification.aspx + */ + var h1 = crypto.createHmac(hashAlg, secret); + h1.update(hmac.digest()); + h1 = h1.digest(); + var h2 = crypto.createHmac(hashAlg, secret); + h2.update(new Buffer(parsedSignature.params.signature, 'base64')); + h2 = h2.digest(); + + /* Node 0.8 returns strings from .digest(). */ + if (typeof (h1) === 'string') + return (h1 === h2); + /* And node 0.10 lacks the .equals() method on Buffers. */ + if (Buffer.isBuffer(h1) && !h1.equals) + return (h1.toString('binary') === h2.toString('binary')); + + return (h1.equals(h2)); + } +}; diff --git a/node_modules/http-signature/package.json b/node_modules/http-signature/package.json new file mode 100644 index 0000000..7040cfc --- /dev/null +++ b/node_modules/http-signature/package.json @@ -0,0 +1,81 @@ +{ + "_args": [ + [ + "http-signature@1.2.0", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "http-signature@1.2.0", + "_id": "http-signature@1.2.0", + "_inBundle": false, + "_integrity": "sha1-muzZJRFHcvPZW2WmCruPfBj7rOE=", + "_location": "/http-signature", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "http-signature@1.2.0", + "name": "http-signature", + "escapedName": "http-signature", + "rawSpec": "1.2.0", + "saveSpec": null, + "fetchSpec": "1.2.0" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/http-signature/-/http-signature-1.2.0.tgz", + "_spec": "1.2.0", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "Joyent, Inc" + }, + "bugs": { + "url": "https://github.com/joyent/node-http-signature/issues" + }, + "contributors": [ + { + "name": "Mark Cavage", + "email": "mcavage@gmail.com" + }, + { + "name": "David I. Lehn", + "email": "dil@lehn.org" + }, + { + "name": "Patrick Mooney", + "email": "patrick.f.mooney@gmail.com" + } + ], + "dependencies": { + "assert-plus": "^1.0.0", + "jsprim": "^1.2.2", + "sshpk": "^1.7.0" + }, + "description": "Reference implementation of Joyent's HTTP Signature scheme.", + "devDependencies": { + "tap": "0.4.2", + "uuid": "^2.0.2" + }, + "engines": { + "node": ">=0.8", + "npm": ">=1.3.7" + }, + "homepage": "https://github.com/joyent/node-http-signature/", + "keywords": [ + "https", + "request" + ], + "license": "MIT", + "main": "lib/index.js", + "name": "http-signature", + "repository": { + "type": "git", + "url": "git://github.com/joyent/node-http-signature.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "1.2.0" +} diff --git a/node_modules/i18next-browser-languagedetector/.prettierrc b/node_modules/i18next-browser-languagedetector/.prettierrc new file mode 100644 index 0000000..ccbee97 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/.prettierrc @@ -0,0 +1,8 @@ +{ + "bracketSpacing": true, + "jsxBracketSameLine": false, + "printWidth": 100, + "semi": true, + "singleQuote": true, + "trailingComma": "all" +} diff --git a/node_modules/i18next-browser-languagedetector/CHANGELOG.md b/node_modules/i18next-browser-languagedetector/CHANGELOG.md new file mode 100644 index 0000000..1920558 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/CHANGELOG.md @@ -0,0 +1,109 @@ +### 6.0.1 + +- optimize check for local storage and session storage [222](https://github.com/i18next/i18next-browser-languageDetector/pull/222) + + +### 6.0.0 + +- **BREAKING** rename lookupSessionStorage and add it to defaults [221](https://github.com/i18next/i18next-browser-languageDetector/pull/221) + +### 5.0.1 + +- optimize cookie serialization and set sameSite to strict by default, to prepare for browser changes + +### 5.0.0 + +- **BREAKING** needs i18next >= 19.5.0 +- let i18next figure out which detected lng is best match + +### 4.3.1 + +- typescript Updated typescript typings for DetectorOptions to align with current options [216](https://github.com/i18next/i18next-browser-languageDetector/pull/216) + +### 4.3.0 + +- sessionStorage support [215](https://github.com/i18next/i18next-browser-languageDetector/pull/215) + +### 4.2.0 + +- Add config option checkForSimilarInWhitelist [211](https://github.com/i18next/i18next-browser-languageDetector/pull/211) + +### 4.1.1 + +- fix: pass cookieOptions with the cacheUserLang [205](https://github.com/i18next/i18next-browser-languageDetector/pull/205) + +### 4.1.0 + +- feat: add cookieOptions for setting cookies [203](https://github.com/i18next/i18next-browser-languageDetector/pull/203) + +### 4.0.2 + +- update index file to reflect build changes done in 4.0.0 + +### 4.0.1 + +- typescript: Use updated ts export default from i18next [194](https://github.com/i18next/i18next-browser-languageDetector/pull/194) + +### 4.0.0 + +- removes deprecated jsnext:main from package.json +- Bundle all entry points with rollup bringing it up to same standard as [xhr-backend](https://github.com/i18next/i18next-xhr-backend/pull/314) +- **note:** dist/es -> dist/esm, dist/commonjs -> dist/cjs (individual files -> one bundled file) +- removes bower finally + +### v3.1.1 + +- add default checkWhitelist: true + +### v3.1.0 + +- Added option to prevent checking whitelist for detected languages `checkWhitelist: true` [190](https://github.com/i18next/i18next-browser-languageDetector/pull/190) + +### v3.0.3 + +- Remove clutter from npm package [181](https://github.com/i18next/i18next-browser-languageDetector/pull/181) + +### v3.0.2 + +- typescript: Fix types for `use()` module [180](https://github.com/i18next/i18next-browser-languageDetector/pull/180) + +### v3.0.1 + +- typescript: fix types [165](https://github.com/i18next/i18next-browser-languageDetector/pull/165) + +### v3.0.0 + +- typescript: add types [164](https://github.com/i18next/i18next-browser-languageDetector/pull/164) + +### v2.2.4 + +- fix [157](https://github.com/i18next/i18next-browser-languageDetector/issues/157) + +### v2.2.3 + +- fix [159](https://github.com/i18next/i18next-browser-languageDetector/pull/159) + +### v2.2.2 + +- Lang by path: skip if language not found [159](https://github.com/i18next/i18next-browser-languageDetector/pull/159) + +### v2.2.1 + +- fixes option validation in path lookup [158](https://github.com/i18next/i18next-browser-languageDetector/issues/158) +- fixes lookup from href for subdomain [157](https://github.com/i18next/i18next-browser-languageDetector/issues/157) + +### v2.2.0 + +- add detector for path and subdomain [PR153](https://github.com/i18next/i18next-browser-languageDetector/pull/153) and [PR152](https://github.com/i18next/i18next-browser-languageDetector/pull/152) + +### v2.1.1 + +- support for fallback language in form of object [151](https://github.com/i18next/i18next-browser-languageDetector/issues/151) + +### v2.1.0 + +- add .js for browser import implementation [PR147](https://github.com/i18next/i18next-browser-languageDetector/pull/147) + +### v2.0.0 + +- [BREAKING] options.excludeCacheFor (array of language codes; default ['cimode']): if a language maps a value in that list the language will not be written to cache (eg. localStorage, cookie). If you use lng cimode in your tests and require it to be cached set the option to false or empty array diff --git a/node_modules/i18next-browser-languagedetector/LICENSE b/node_modules/i18next-browser-languagedetector/LICENSE new file mode 100644 index 0000000..6f6eb63 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/LICENSE @@ -0,0 +1,22 @@ +The MIT License (MIT) + +Copyright (c) 2015 i18next + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + diff --git a/node_modules/i18next-browser-languagedetector/README.md b/node_modules/i18next-browser-languagedetector/README.md new file mode 100644 index 0000000..2fc0973 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/README.md @@ -0,0 +1,157 @@ +# Introduction + +[![npm version](https://img.shields.io/npm/v/i18next-browser-languagedetector.svg?style=flat-square)](https://www.npmjs.com/package/i18next-browser-languagedetector) +[![Bower](https://img.shields.io/bower/v/i18next-browser-languagedetector.svg)]() +[![David](https://img.shields.io/david/i18next/i18next-browser-languagedetector.svg?style=flat-square)](https://david-dm.org/i18next/i18next-browser-languagedetector) + +This is a i18next language detection plugin use to detect user language in the browser with support for: + +- cookie (set cookie i18next=LANGUAGE) +- sessionStorage (set key i18nextLng=LANGUAGE) +- localStorage (set key i18nextLng=LANGUAGE) +- navigator (set browser language) +- querystring (append `?lng=LANGUAGE` to URL) +- htmlTag (add html language tag are passed in options + return 'en'; + }, + + cacheUserLanguage(lng, options) { + // options -> are passed in options + // lng -> current language, will be called after init and on changeLanguage + // store it + }, +}; +``` + +### adding it + +```js +import LanguageDetector from 'i18next-browser-languagedetector'; +const languageDetector = new LanguageDetector(); +languageDetector.addDetector(myDetector); + +i18next.use(languageDetector).init({ + detection: options, +}); +``` + +Don't forget: You have to add the name of your detector (`myDetectorsName` in this case) to the `order` array in your `options` object. Without that, your detector won't be used. See the [Detector Options section for more](#detector-options). + +--- + +

Gold Sponsors

+ +

+ + + +

+ +--- + +**localization as a service - locize.com** + +Needing a translation management? Want to edit your translations with an InContext Editor? Use the orginal provided to you by the maintainers of i18next! + +![locize](https://locize.com/img/ads/github_locize.png) + +With using [locize](http://locize.com/?utm_source=react_i18next_readme&utm_medium=github) you directly support the future of i18next and react-i18next. + +--- diff --git a/node_modules/i18next-browser-languagedetector/dist/cjs/i18nextBrowserLanguageDetector.js b/node_modules/i18next-browser-languagedetector/dist/cjs/i18nextBrowserLanguageDetector.js new file mode 100644 index 0000000..9af0030 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/dist/cjs/i18nextBrowserLanguageDetector.js @@ -0,0 +1,420 @@ +'use strict'; + +function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; } + +var _classCallCheck = _interopDefault(require('@babel/runtime/helpers/classCallCheck')); +var _createClass = _interopDefault(require('@babel/runtime/helpers/createClass')); + +var arr = []; +var each = arr.forEach; +var slice = arr.slice; +function defaults(obj) { + each.call(slice.call(arguments, 1), function (source) { + if (source) { + for (var prop in source) { + if (obj[prop] === undefined) obj[prop] = source[prop]; + } + } + }); + return obj; +} + +// eslint-disable-next-line no-control-regex +var fieldContentRegExp = /^[\u0009\u0020-\u007e\u0080-\u00ff]+$/; + +var serializeCookie = function serializeCookie(name, val, options) { + var opt = options || {}; + opt.path = opt.path || '/'; + var value = encodeURIComponent(val); + var str = name + '=' + value; + + if (opt.maxAge > 0) { + var maxAge = opt.maxAge - 0; + if (isNaN(maxAge)) throw new Error('maxAge should be a Number'); + str += '; Max-Age=' + Math.floor(maxAge); + } + + if (opt.domain) { + if (!fieldContentRegExp.test(opt.domain)) { + throw new TypeError('option domain is invalid'); + } + + str += '; Domain=' + opt.domain; + } + + if (opt.path) { + if (!fieldContentRegExp.test(opt.path)) { + throw new TypeError('option path is invalid'); + } + + str += '; Path=' + opt.path; + } + + if (opt.expires) { + if (typeof opt.expires.toUTCString !== 'function') { + throw new TypeError('option expires is invalid'); + } + + str += '; Expires=' + opt.expires.toUTCString(); + } + + if (opt.httpOnly) str += '; HttpOnly'; + if (opt.secure) str += '; Secure'; + + if (opt.sameSite) { + var sameSite = typeof opt.sameSite === 'string' ? opt.sameSite.toLowerCase() : opt.sameSite; + + switch (sameSite) { + case true: + str += '; SameSite=Strict'; + break; + + case 'lax': + str += '; SameSite=Lax'; + break; + + case 'strict': + str += '; SameSite=Strict'; + break; + + case 'none': + str += '; SameSite=None'; + break; + + default: + throw new TypeError('option sameSite is invalid'); + } + } + + return str; +}; + +var cookie = { + create: function create(name, value, minutes, domain) { + var cookieOptions = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : { + path: '/', + sameSite: 'strict' + }; + + if (minutes) { + cookieOptions.expires = new Date(); + cookieOptions.expires.setTime(cookieOptions.expires.getTime() + minutes * 60 * 1000); + } + + if (domain) cookieOptions.domain = domain; + document.cookie = serializeCookie(name, encodeURIComponent(value), cookieOptions); + }, + read: function read(name) { + var nameEQ = name + '='; + var ca = document.cookie.split(';'); + + for (var i = 0; i < ca.length; i++) { + var c = ca[i]; + + while (c.charAt(0) === ' ') { + c = c.substring(1, c.length); + } + + if (c.indexOf(nameEQ) === 0) return c.substring(nameEQ.length, c.length); + } + + return null; + }, + remove: function remove(name) { + this.create(name, '', -1); + } +}; +var cookie$1 = { + name: 'cookie', + lookup: function lookup(options) { + var found; + + if (options.lookupCookie && typeof document !== 'undefined') { + var c = cookie.read(options.lookupCookie); + if (c) found = c; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupCookie && typeof document !== 'undefined') { + cookie.create(options.lookupCookie, lng, options.cookieMinutes, options.cookieDomain, options.cookieOptions); + } + } +}; + +var querystring = { + name: 'querystring', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var query = window.location.search.substring(1); + var params = query.split('&'); + + for (var i = 0; i < params.length; i++) { + var pos = params[i].indexOf('='); + + if (pos > 0) { + var key = params[i].substring(0, pos); + + if (key === options.lookupQuerystring) { + found = params[i].substring(pos + 1); + } + } + } + } + + return found; + } +}; + +var hasLocalStorageSupport = null; + +var localStorageAvailable = function localStorageAvailable() { + if (hasLocalStorageSupport !== null) return hasLocalStorageSupport; + + try { + hasLocalStorageSupport = window !== 'undefined' && window.localStorage !== null; + var testKey = 'i18next.translate.boo'; + window.localStorage.setItem(testKey, 'foo'); + window.localStorage.removeItem(testKey); + } catch (e) { + hasLocalStorageSupport = false; + } + + return hasLocalStorageSupport; +}; + +var localStorage = { + name: 'localStorage', + lookup: function lookup(options) { + var found; + + if (options.lookupLocalStorage && localStorageAvailable()) { + var lng = window.localStorage.getItem(options.lookupLocalStorage); + if (lng) found = lng; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupLocalStorage && localStorageAvailable()) { + window.localStorage.setItem(options.lookupLocalStorage, lng); + } + } +}; + +var hasSessionStorageSupport = null; + +var sessionStorageAvailable = function sessionStorageAvailable() { + if (hasSessionStorageSupport !== null) return hasSessionStorageSupport; + + try { + hasSessionStorageSupport = window !== 'undefined' && window.sessionStorage !== null; + var testKey = 'i18next.translate.boo'; + window.sessionStorage.setItem(testKey, 'foo'); + window.sessionStorage.removeItem(testKey); + } catch (e) { + hasSessionStorageSupport = false; + } + + return hasSessionStorageSupport; +}; + +var sessionStorage = { + name: 'sessionStorage', + lookup: function lookup(options) { + var found; + + if (options.lookupSessionStorage && sessionStorageAvailable()) { + var lng = window.sessionStorage.getItem(options.lookupSessionStorage); + if (lng) found = lng; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupSessionStorage && sessionStorageAvailable()) { + window.sessionStorage.setItem(options.lookupSessionStorage, lng); + } + } +}; + +var navigator$1 = { + name: 'navigator', + lookup: function lookup(options) { + var found = []; + + if (typeof navigator !== 'undefined') { + if (navigator.languages) { + // chrome only; not an array, so can't use .push.apply instead of iterating + for (var i = 0; i < navigator.languages.length; i++) { + found.push(navigator.languages[i]); + } + } + + if (navigator.userLanguage) { + found.push(navigator.userLanguage); + } + + if (navigator.language) { + found.push(navigator.language); + } + } + + return found.length > 0 ? found : undefined; + } +}; + +var htmlTag = { + name: 'htmlTag', + lookup: function lookup(options) { + var found; + var htmlTag = options.htmlTag || (typeof document !== 'undefined' ? document.documentElement : null); + + if (htmlTag && typeof htmlTag.getAttribute === 'function') { + found = htmlTag.getAttribute('lang'); + } + + return found; + } +}; + +var path = { + name: 'path', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var language = window.location.pathname.match(/\/([a-zA-Z-]*)/g); + + if (language instanceof Array) { + if (typeof options.lookupFromPathIndex === 'number') { + if (typeof language[options.lookupFromPathIndex] !== 'string') { + return undefined; + } + + found = language[options.lookupFromPathIndex].replace('/', ''); + } else { + found = language[0].replace('/', ''); + } + } + } + + return found; + } +}; + +var subdomain = { + name: 'subdomain', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var language = window.location.href.match(/(?:http[s]*\:\/\/)*(.*?)\.(?=[^\/]*\..{2,5})/gi); + + if (language instanceof Array) { + if (typeof options.lookupFromSubdomainIndex === 'number') { + found = language[options.lookupFromSubdomainIndex].replace('http://', '').replace('https://', '').replace('.', ''); + } else { + found = language[0].replace('http://', '').replace('https://', '').replace('.', ''); + } + } + } + + return found; + } +}; + +function getDefaults() { + return { + order: ['querystring', 'cookie', 'localStorage', 'sessionStorage', 'navigator', 'htmlTag'], + lookupQuerystring: 'lng', + lookupCookie: 'i18next', + lookupLocalStorage: 'i18nextLng', + lookupSessionStorage: 'i18nextLng', + // cache user language + caches: ['localStorage'], + excludeCacheFor: ['cimode'] //cookieMinutes: 10, + //cookieDomain: 'myDomain' + + }; +} + +var Browser = +/*#__PURE__*/ +function () { + function Browser(services) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Browser); + + this.type = 'languageDetector'; + this.detectors = {}; + this.init(services, options); + } + + _createClass(Browser, [{ + key: "init", + value: function init(services) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var i18nOptions = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + this.services = services; + this.options = defaults(options, this.options || {}, getDefaults()); // backwards compatibility + + if (this.options.lookupFromUrlIndex) this.options.lookupFromPathIndex = this.options.lookupFromUrlIndex; + this.i18nOptions = i18nOptions; + this.addDetector(cookie$1); + this.addDetector(querystring); + this.addDetector(localStorage); + this.addDetector(sessionStorage); + this.addDetector(navigator$1); + this.addDetector(htmlTag); + this.addDetector(path); + this.addDetector(subdomain); + } + }, { + key: "addDetector", + value: function addDetector(detector) { + this.detectors[detector.name] = detector; + } + }, { + key: "detect", + value: function detect(detectionOrder) { + var _this = this; + + if (!detectionOrder) detectionOrder = this.options.order; + var detected = []; + detectionOrder.forEach(function (detectorName) { + if (_this.detectors[detectorName]) { + var lookup = _this.detectors[detectorName].lookup(_this.options); + + if (lookup && typeof lookup === 'string') lookup = [lookup]; + if (lookup) detected = detected.concat(lookup); + } + }); + if (this.services.languageUtils.getBestMatchFromCodes) return detected; // new i18next v19.5.0 + + return detected.length > 0 ? detected[0] : null; // a little backward compatibility + } + }, { + key: "cacheUserLanguage", + value: function cacheUserLanguage(lng, caches) { + var _this2 = this; + + if (!caches) caches = this.options.caches; + if (!caches) return; + if (this.options.excludeCacheFor && this.options.excludeCacheFor.indexOf(lng) > -1) return; + caches.forEach(function (cacheName) { + if (_this2.detectors[cacheName]) _this2.detectors[cacheName].cacheUserLanguage(lng, _this2.options); + }); + } + }]); + + return Browser; +}(); + +Browser.type = 'languageDetector'; + +module.exports = Browser; diff --git a/node_modules/i18next-browser-languagedetector/dist/esm/i18nextBrowserLanguageDetector.js b/node_modules/i18next-browser-languagedetector/dist/esm/i18nextBrowserLanguageDetector.js new file mode 100644 index 0000000..a2758a3 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/dist/esm/i18nextBrowserLanguageDetector.js @@ -0,0 +1,416 @@ +import _classCallCheck from '@babel/runtime/helpers/esm/classCallCheck'; +import _createClass from '@babel/runtime/helpers/esm/createClass'; + +var arr = []; +var each = arr.forEach; +var slice = arr.slice; +function defaults(obj) { + each.call(slice.call(arguments, 1), function (source) { + if (source) { + for (var prop in source) { + if (obj[prop] === undefined) obj[prop] = source[prop]; + } + } + }); + return obj; +} + +// eslint-disable-next-line no-control-regex +var fieldContentRegExp = /^[\u0009\u0020-\u007e\u0080-\u00ff]+$/; + +var serializeCookie = function serializeCookie(name, val, options) { + var opt = options || {}; + opt.path = opt.path || '/'; + var value = encodeURIComponent(val); + var str = name + '=' + value; + + if (opt.maxAge > 0) { + var maxAge = opt.maxAge - 0; + if (isNaN(maxAge)) throw new Error('maxAge should be a Number'); + str += '; Max-Age=' + Math.floor(maxAge); + } + + if (opt.domain) { + if (!fieldContentRegExp.test(opt.domain)) { + throw new TypeError('option domain is invalid'); + } + + str += '; Domain=' + opt.domain; + } + + if (opt.path) { + if (!fieldContentRegExp.test(opt.path)) { + throw new TypeError('option path is invalid'); + } + + str += '; Path=' + opt.path; + } + + if (opt.expires) { + if (typeof opt.expires.toUTCString !== 'function') { + throw new TypeError('option expires is invalid'); + } + + str += '; Expires=' + opt.expires.toUTCString(); + } + + if (opt.httpOnly) str += '; HttpOnly'; + if (opt.secure) str += '; Secure'; + + if (opt.sameSite) { + var sameSite = typeof opt.sameSite === 'string' ? opt.sameSite.toLowerCase() : opt.sameSite; + + switch (sameSite) { + case true: + str += '; SameSite=Strict'; + break; + + case 'lax': + str += '; SameSite=Lax'; + break; + + case 'strict': + str += '; SameSite=Strict'; + break; + + case 'none': + str += '; SameSite=None'; + break; + + default: + throw new TypeError('option sameSite is invalid'); + } + } + + return str; +}; + +var cookie = { + create: function create(name, value, minutes, domain) { + var cookieOptions = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : { + path: '/', + sameSite: 'strict' + }; + + if (minutes) { + cookieOptions.expires = new Date(); + cookieOptions.expires.setTime(cookieOptions.expires.getTime() + minutes * 60 * 1000); + } + + if (domain) cookieOptions.domain = domain; + document.cookie = serializeCookie(name, encodeURIComponent(value), cookieOptions); + }, + read: function read(name) { + var nameEQ = name + '='; + var ca = document.cookie.split(';'); + + for (var i = 0; i < ca.length; i++) { + var c = ca[i]; + + while (c.charAt(0) === ' ') { + c = c.substring(1, c.length); + } + + if (c.indexOf(nameEQ) === 0) return c.substring(nameEQ.length, c.length); + } + + return null; + }, + remove: function remove(name) { + this.create(name, '', -1); + } +}; +var cookie$1 = { + name: 'cookie', + lookup: function lookup(options) { + var found; + + if (options.lookupCookie && typeof document !== 'undefined') { + var c = cookie.read(options.lookupCookie); + if (c) found = c; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupCookie && typeof document !== 'undefined') { + cookie.create(options.lookupCookie, lng, options.cookieMinutes, options.cookieDomain, options.cookieOptions); + } + } +}; + +var querystring = { + name: 'querystring', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var query = window.location.search.substring(1); + var params = query.split('&'); + + for (var i = 0; i < params.length; i++) { + var pos = params[i].indexOf('='); + + if (pos > 0) { + var key = params[i].substring(0, pos); + + if (key === options.lookupQuerystring) { + found = params[i].substring(pos + 1); + } + } + } + } + + return found; + } +}; + +var hasLocalStorageSupport = null; + +var localStorageAvailable = function localStorageAvailable() { + if (hasLocalStorageSupport !== null) return hasLocalStorageSupport; + + try { + hasLocalStorageSupport = window !== 'undefined' && window.localStorage !== null; + var testKey = 'i18next.translate.boo'; + window.localStorage.setItem(testKey, 'foo'); + window.localStorage.removeItem(testKey); + } catch (e) { + hasLocalStorageSupport = false; + } + + return hasLocalStorageSupport; +}; + +var localStorage = { + name: 'localStorage', + lookup: function lookup(options) { + var found; + + if (options.lookupLocalStorage && localStorageAvailable()) { + var lng = window.localStorage.getItem(options.lookupLocalStorage); + if (lng) found = lng; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupLocalStorage && localStorageAvailable()) { + window.localStorage.setItem(options.lookupLocalStorage, lng); + } + } +}; + +var hasSessionStorageSupport = null; + +var sessionStorageAvailable = function sessionStorageAvailable() { + if (hasSessionStorageSupport !== null) return hasSessionStorageSupport; + + try { + hasSessionStorageSupport = window !== 'undefined' && window.sessionStorage !== null; + var testKey = 'i18next.translate.boo'; + window.sessionStorage.setItem(testKey, 'foo'); + window.sessionStorage.removeItem(testKey); + } catch (e) { + hasSessionStorageSupport = false; + } + + return hasSessionStorageSupport; +}; + +var sessionStorage = { + name: 'sessionStorage', + lookup: function lookup(options) { + var found; + + if (options.lookupSessionStorage && sessionStorageAvailable()) { + var lng = window.sessionStorage.getItem(options.lookupSessionStorage); + if (lng) found = lng; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupSessionStorage && sessionStorageAvailable()) { + window.sessionStorage.setItem(options.lookupSessionStorage, lng); + } + } +}; + +var navigator$1 = { + name: 'navigator', + lookup: function lookup(options) { + var found = []; + + if (typeof navigator !== 'undefined') { + if (navigator.languages) { + // chrome only; not an array, so can't use .push.apply instead of iterating + for (var i = 0; i < navigator.languages.length; i++) { + found.push(navigator.languages[i]); + } + } + + if (navigator.userLanguage) { + found.push(navigator.userLanguage); + } + + if (navigator.language) { + found.push(navigator.language); + } + } + + return found.length > 0 ? found : undefined; + } +}; + +var htmlTag = { + name: 'htmlTag', + lookup: function lookup(options) { + var found; + var htmlTag = options.htmlTag || (typeof document !== 'undefined' ? document.documentElement : null); + + if (htmlTag && typeof htmlTag.getAttribute === 'function') { + found = htmlTag.getAttribute('lang'); + } + + return found; + } +}; + +var path = { + name: 'path', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var language = window.location.pathname.match(/\/([a-zA-Z-]*)/g); + + if (language instanceof Array) { + if (typeof options.lookupFromPathIndex === 'number') { + if (typeof language[options.lookupFromPathIndex] !== 'string') { + return undefined; + } + + found = language[options.lookupFromPathIndex].replace('/', ''); + } else { + found = language[0].replace('/', ''); + } + } + } + + return found; + } +}; + +var subdomain = { + name: 'subdomain', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var language = window.location.href.match(/(?:http[s]*\:\/\/)*(.*?)\.(?=[^\/]*\..{2,5})/gi); + + if (language instanceof Array) { + if (typeof options.lookupFromSubdomainIndex === 'number') { + found = language[options.lookupFromSubdomainIndex].replace('http://', '').replace('https://', '').replace('.', ''); + } else { + found = language[0].replace('http://', '').replace('https://', '').replace('.', ''); + } + } + } + + return found; + } +}; + +function getDefaults() { + return { + order: ['querystring', 'cookie', 'localStorage', 'sessionStorage', 'navigator', 'htmlTag'], + lookupQuerystring: 'lng', + lookupCookie: 'i18next', + lookupLocalStorage: 'i18nextLng', + lookupSessionStorage: 'i18nextLng', + // cache user language + caches: ['localStorage'], + excludeCacheFor: ['cimode'] //cookieMinutes: 10, + //cookieDomain: 'myDomain' + + }; +} + +var Browser = +/*#__PURE__*/ +function () { + function Browser(services) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Browser); + + this.type = 'languageDetector'; + this.detectors = {}; + this.init(services, options); + } + + _createClass(Browser, [{ + key: "init", + value: function init(services) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var i18nOptions = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + this.services = services; + this.options = defaults(options, this.options || {}, getDefaults()); // backwards compatibility + + if (this.options.lookupFromUrlIndex) this.options.lookupFromPathIndex = this.options.lookupFromUrlIndex; + this.i18nOptions = i18nOptions; + this.addDetector(cookie$1); + this.addDetector(querystring); + this.addDetector(localStorage); + this.addDetector(sessionStorage); + this.addDetector(navigator$1); + this.addDetector(htmlTag); + this.addDetector(path); + this.addDetector(subdomain); + } + }, { + key: "addDetector", + value: function addDetector(detector) { + this.detectors[detector.name] = detector; + } + }, { + key: "detect", + value: function detect(detectionOrder) { + var _this = this; + + if (!detectionOrder) detectionOrder = this.options.order; + var detected = []; + detectionOrder.forEach(function (detectorName) { + if (_this.detectors[detectorName]) { + var lookup = _this.detectors[detectorName].lookup(_this.options); + + if (lookup && typeof lookup === 'string') lookup = [lookup]; + if (lookup) detected = detected.concat(lookup); + } + }); + if (this.services.languageUtils.getBestMatchFromCodes) return detected; // new i18next v19.5.0 + + return detected.length > 0 ? detected[0] : null; // a little backward compatibility + } + }, { + key: "cacheUserLanguage", + value: function cacheUserLanguage(lng, caches) { + var _this2 = this; + + if (!caches) caches = this.options.caches; + if (!caches) return; + if (this.options.excludeCacheFor && this.options.excludeCacheFor.indexOf(lng) > -1) return; + caches.forEach(function (cacheName) { + if (_this2.detectors[cacheName]) _this2.detectors[cacheName].cacheUserLanguage(lng, _this2.options); + }); + } + }]); + + return Browser; +}(); + +Browser.type = 'languageDetector'; + +export default Browser; diff --git a/node_modules/i18next-browser-languagedetector/dist/umd/i18nextBrowserLanguageDetector.js b/node_modules/i18next-browser-languagedetector/dist/umd/i18nextBrowserLanguageDetector.js new file mode 100644 index 0000000..8517a94 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/dist/umd/i18nextBrowserLanguageDetector.js @@ -0,0 +1,443 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global = global || self, global.i18nextBrowserLanguageDetector = factory()); +}(this, (function () { 'use strict'; + + function _classCallCheck(instance, Constructor) { + if (!(instance instanceof Constructor)) { + throw new TypeError("Cannot call a class as a function"); + } + } + + function _defineProperties(target, props) { + for (var i = 0; i < props.length; i++) { + var descriptor = props[i]; + descriptor.enumerable = descriptor.enumerable || false; + descriptor.configurable = true; + if ("value" in descriptor) descriptor.writable = true; + Object.defineProperty(target, descriptor.key, descriptor); + } + } + + function _createClass(Constructor, protoProps, staticProps) { + if (protoProps) _defineProperties(Constructor.prototype, protoProps); + if (staticProps) _defineProperties(Constructor, staticProps); + return Constructor; + } + + var arr = []; + var each = arr.forEach; + var slice = arr.slice; + function defaults(obj) { + each.call(slice.call(arguments, 1), function (source) { + if (source) { + for (var prop in source) { + if (obj[prop] === undefined) obj[prop] = source[prop]; + } + } + }); + return obj; + } + + // eslint-disable-next-line no-control-regex + var fieldContentRegExp = /^[\u0009\u0020-\u007e\u0080-\u00ff]+$/; + + var serializeCookie = function serializeCookie(name, val, options) { + var opt = options || {}; + opt.path = opt.path || '/'; + var value = encodeURIComponent(val); + var str = name + '=' + value; + + if (opt.maxAge > 0) { + var maxAge = opt.maxAge - 0; + if (isNaN(maxAge)) throw new Error('maxAge should be a Number'); + str += '; Max-Age=' + Math.floor(maxAge); + } + + if (opt.domain) { + if (!fieldContentRegExp.test(opt.domain)) { + throw new TypeError('option domain is invalid'); + } + + str += '; Domain=' + opt.domain; + } + + if (opt.path) { + if (!fieldContentRegExp.test(opt.path)) { + throw new TypeError('option path is invalid'); + } + + str += '; Path=' + opt.path; + } + + if (opt.expires) { + if (typeof opt.expires.toUTCString !== 'function') { + throw new TypeError('option expires is invalid'); + } + + str += '; Expires=' + opt.expires.toUTCString(); + } + + if (opt.httpOnly) str += '; HttpOnly'; + if (opt.secure) str += '; Secure'; + + if (opt.sameSite) { + var sameSite = typeof opt.sameSite === 'string' ? opt.sameSite.toLowerCase() : opt.sameSite; + + switch (sameSite) { + case true: + str += '; SameSite=Strict'; + break; + + case 'lax': + str += '; SameSite=Lax'; + break; + + case 'strict': + str += '; SameSite=Strict'; + break; + + case 'none': + str += '; SameSite=None'; + break; + + default: + throw new TypeError('option sameSite is invalid'); + } + } + + return str; + }; + + var cookie = { + create: function create(name, value, minutes, domain) { + var cookieOptions = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : { + path: '/', + sameSite: 'strict' + }; + + if (minutes) { + cookieOptions.expires = new Date(); + cookieOptions.expires.setTime(cookieOptions.expires.getTime() + minutes * 60 * 1000); + } + + if (domain) cookieOptions.domain = domain; + document.cookie = serializeCookie(name, encodeURIComponent(value), cookieOptions); + }, + read: function read(name) { + var nameEQ = name + '='; + var ca = document.cookie.split(';'); + + for (var i = 0; i < ca.length; i++) { + var c = ca[i]; + + while (c.charAt(0) === ' ') { + c = c.substring(1, c.length); + } + + if (c.indexOf(nameEQ) === 0) return c.substring(nameEQ.length, c.length); + } + + return null; + }, + remove: function remove(name) { + this.create(name, '', -1); + } + }; + var cookie$1 = { + name: 'cookie', + lookup: function lookup(options) { + var found; + + if (options.lookupCookie && typeof document !== 'undefined') { + var c = cookie.read(options.lookupCookie); + if (c) found = c; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupCookie && typeof document !== 'undefined') { + cookie.create(options.lookupCookie, lng, options.cookieMinutes, options.cookieDomain, options.cookieOptions); + } + } + }; + + var querystring = { + name: 'querystring', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var query = window.location.search.substring(1); + var params = query.split('&'); + + for (var i = 0; i < params.length; i++) { + var pos = params[i].indexOf('='); + + if (pos > 0) { + var key = params[i].substring(0, pos); + + if (key === options.lookupQuerystring) { + found = params[i].substring(pos + 1); + } + } + } + } + + return found; + } + }; + + var hasLocalStorageSupport = null; + + var localStorageAvailable = function localStorageAvailable() { + if (hasLocalStorageSupport !== null) return hasLocalStorageSupport; + + try { + hasLocalStorageSupport = window !== 'undefined' && window.localStorage !== null; + var testKey = 'i18next.translate.boo'; + window.localStorage.setItem(testKey, 'foo'); + window.localStorage.removeItem(testKey); + } catch (e) { + hasLocalStorageSupport = false; + } + + return hasLocalStorageSupport; + }; + + var localStorage = { + name: 'localStorage', + lookup: function lookup(options) { + var found; + + if (options.lookupLocalStorage && localStorageAvailable()) { + var lng = window.localStorage.getItem(options.lookupLocalStorage); + if (lng) found = lng; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupLocalStorage && localStorageAvailable()) { + window.localStorage.setItem(options.lookupLocalStorage, lng); + } + } + }; + + var hasSessionStorageSupport = null; + + var sessionStorageAvailable = function sessionStorageAvailable() { + if (hasSessionStorageSupport !== null) return hasSessionStorageSupport; + + try { + hasSessionStorageSupport = window !== 'undefined' && window.sessionStorage !== null; + var testKey = 'i18next.translate.boo'; + window.sessionStorage.setItem(testKey, 'foo'); + window.sessionStorage.removeItem(testKey); + } catch (e) { + hasSessionStorageSupport = false; + } + + return hasSessionStorageSupport; + }; + + var sessionStorage = { + name: 'sessionStorage', + lookup: function lookup(options) { + var found; + + if (options.lookupSessionStorage && sessionStorageAvailable()) { + var lng = window.sessionStorage.getItem(options.lookupSessionStorage); + if (lng) found = lng; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupSessionStorage && sessionStorageAvailable()) { + window.sessionStorage.setItem(options.lookupSessionStorage, lng); + } + } + }; + + var navigator$1 = { + name: 'navigator', + lookup: function lookup(options) { + var found = []; + + if (typeof navigator !== 'undefined') { + if (navigator.languages) { + // chrome only; not an array, so can't use .push.apply instead of iterating + for (var i = 0; i < navigator.languages.length; i++) { + found.push(navigator.languages[i]); + } + } + + if (navigator.userLanguage) { + found.push(navigator.userLanguage); + } + + if (navigator.language) { + found.push(navigator.language); + } + } + + return found.length > 0 ? found : undefined; + } + }; + + var htmlTag = { + name: 'htmlTag', + lookup: function lookup(options) { + var found; + var htmlTag = options.htmlTag || (typeof document !== 'undefined' ? document.documentElement : null); + + if (htmlTag && typeof htmlTag.getAttribute === 'function') { + found = htmlTag.getAttribute('lang'); + } + + return found; + } + }; + + var path = { + name: 'path', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var language = window.location.pathname.match(/\/([a-zA-Z-]*)/g); + + if (language instanceof Array) { + if (typeof options.lookupFromPathIndex === 'number') { + if (typeof language[options.lookupFromPathIndex] !== 'string') { + return undefined; + } + + found = language[options.lookupFromPathIndex].replace('/', ''); + } else { + found = language[0].replace('/', ''); + } + } + } + + return found; + } + }; + + var subdomain = { + name: 'subdomain', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var language = window.location.href.match(/(?:http[s]*\:\/\/)*(.*?)\.(?=[^\/]*\..{2,5})/gi); + + if (language instanceof Array) { + if (typeof options.lookupFromSubdomainIndex === 'number') { + found = language[options.lookupFromSubdomainIndex].replace('http://', '').replace('https://', '').replace('.', ''); + } else { + found = language[0].replace('http://', '').replace('https://', '').replace('.', ''); + } + } + } + + return found; + } + }; + + function getDefaults() { + return { + order: ['querystring', 'cookie', 'localStorage', 'sessionStorage', 'navigator', 'htmlTag'], + lookupQuerystring: 'lng', + lookupCookie: 'i18next', + lookupLocalStorage: 'i18nextLng', + lookupSessionStorage: 'i18nextLng', + // cache user language + caches: ['localStorage'], + excludeCacheFor: ['cimode'] //cookieMinutes: 10, + //cookieDomain: 'myDomain' + + }; + } + + var Browser = + /*#__PURE__*/ + function () { + function Browser(services) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Browser); + + this.type = 'languageDetector'; + this.detectors = {}; + this.init(services, options); + } + + _createClass(Browser, [{ + key: "init", + value: function init(services) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var i18nOptions = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + this.services = services; + this.options = defaults(options, this.options || {}, getDefaults()); // backwards compatibility + + if (this.options.lookupFromUrlIndex) this.options.lookupFromPathIndex = this.options.lookupFromUrlIndex; + this.i18nOptions = i18nOptions; + this.addDetector(cookie$1); + this.addDetector(querystring); + this.addDetector(localStorage); + this.addDetector(sessionStorage); + this.addDetector(navigator$1); + this.addDetector(htmlTag); + this.addDetector(path); + this.addDetector(subdomain); + } + }, { + key: "addDetector", + value: function addDetector(detector) { + this.detectors[detector.name] = detector; + } + }, { + key: "detect", + value: function detect(detectionOrder) { + var _this = this; + + if (!detectionOrder) detectionOrder = this.options.order; + var detected = []; + detectionOrder.forEach(function (detectorName) { + if (_this.detectors[detectorName]) { + var lookup = _this.detectors[detectorName].lookup(_this.options); + + if (lookup && typeof lookup === 'string') lookup = [lookup]; + if (lookup) detected = detected.concat(lookup); + } + }); + if (this.services.languageUtils.getBestMatchFromCodes) return detected; // new i18next v19.5.0 + + return detected.length > 0 ? detected[0] : null; // a little backward compatibility + } + }, { + key: "cacheUserLanguage", + value: function cacheUserLanguage(lng, caches) { + var _this2 = this; + + if (!caches) caches = this.options.caches; + if (!caches) return; + if (this.options.excludeCacheFor && this.options.excludeCacheFor.indexOf(lng) > -1) return; + caches.forEach(function (cacheName) { + if (_this2.detectors[cacheName]) _this2.detectors[cacheName].cacheUserLanguage(lng, _this2.options); + }); + } + }]); + + return Browser; + }(); + + Browser.type = 'languageDetector'; + + return Browser; + +}))); diff --git a/node_modules/i18next-browser-languagedetector/dist/umd/i18nextBrowserLanguageDetector.min.js b/node_modules/i18next-browser-languagedetector/dist/umd/i18nextBrowserLanguageDetector.min.js new file mode 100644 index 0000000..2c6d1a4 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/dist/umd/i18nextBrowserLanguageDetector.min.js @@ -0,0 +1 @@ +!function(e,o){"object"==typeof exports&&"undefined"!=typeof module?module.exports=o():"function"==typeof define&&define.amd?define(o):(e=e||self).i18nextBrowserLanguageDetector=o()}(this,(function(){"use strict";function e(e,o){for(var t=0;t0){var r=n.maxAge-0;if(isNaN(r))throw new Error("maxAge should be a Number");i+="; Max-Age="+Math.floor(r)}if(n.domain){if(!a.test(n.domain))throw new TypeError("option domain is invalid");i+="; Domain="+n.domain}if(n.path){if(!a.test(n.path))throw new TypeError("option path is invalid");i+="; Path="+n.path}if(n.expires){if("function"!=typeof n.expires.toUTCString)throw new TypeError("option expires is invalid");i+="; Expires="+n.expires.toUTCString()}if(n.httpOnly&&(i+="; HttpOnly"),n.secure&&(i+="; Secure"),n.sameSite)switch("string"==typeof n.sameSite?n.sameSite.toLowerCase():n.sameSite){case!0:i+="; SameSite=Strict";break;case"lax":i+="; SameSite=Lax";break;case"strict":i+="; SameSite=Strict";break;case"none":i+="; SameSite=None";break;default:throw new TypeError("option sameSite is invalid")}return i},s=function(e,o,t,n){var i=arguments.length>4&&void 0!==arguments[4]?arguments[4]:{path:"/",sameSite:"strict"};t&&(i.expires=new Date,i.expires.setTime(i.expires.getTime()+60*t*1e3)),n&&(i.domain=n),document.cookie=r(e,encodeURIComponent(o),i)},u=function(e){for(var o=e+"=",t=document.cookie.split(";"),n=0;n0)t[n].substring(0,i)===e.lookupQuerystring&&(o=t[n].substring(i+1))}return o}},p=null,d=function(){if(null!==p)return p;try{p="undefined"!==window&&null!==window.localStorage;window.localStorage.setItem("i18next.translate.boo","foo"),window.localStorage.removeItem("i18next.translate.boo")}catch(e){p=!1}return p},f={name:"localStorage",lookup:function(e){var o;if(e.lookupLocalStorage&&d()){var t=window.localStorage.getItem(e.lookupLocalStorage);t&&(o=t)}return o},cacheUserLanguage:function(e,o){o.lookupLocalStorage&&d()&&window.localStorage.setItem(o.lookupLocalStorage,e)}},g=null,h=function(){if(null!==g)return g;try{g="undefined"!==window&&null!==window.sessionStorage;window.sessionStorage.setItem("i18next.translate.boo","foo"),window.sessionStorage.removeItem("i18next.translate.boo")}catch(e){g=!1}return g},m={name:"sessionStorage",lookup:function(e){var o;if(e.lookupSessionStorage&&h()){var t=window.sessionStorage.getItem(e.lookupSessionStorage);t&&(o=t)}return o},cacheUserLanguage:function(e,o){o.lookupSessionStorage&&h()&&window.sessionStorage.setItem(o.lookupSessionStorage,e)}},v={name:"navigator",lookup:function(e){var o=[];if("undefined"!=typeof navigator){if(navigator.languages)for(var t=0;t0?o:void 0}},k={name:"htmlTag",lookup:function(e){var o,t=e.htmlTag||("undefined"!=typeof document?document.documentElement:null);return t&&"function"==typeof t.getAttribute&&(o=t.getAttribute("lang")),o}},w={name:"path",lookup:function(e){var o;if("undefined"!=typeof window){var t=window.location.pathname.match(/\/([a-zA-Z-]*)/g);if(t instanceof Array)if("number"==typeof e.lookupFromPathIndex){if("string"!=typeof t[e.lookupFromPathIndex])return;o=t[e.lookupFromPathIndex].replace("/","")}else o=t[0].replace("/","")}return o}},S={name:"subdomain",lookup:function(e){var o;if("undefined"!=typeof window){var t=window.location.href.match(/(?:http[s]*\:\/\/)*(.*?)\.(?=[^\/]*\..{2,5})/gi);t instanceof Array&&(o="number"==typeof e.lookupFromSubdomainIndex?t[e.lookupFromSubdomainIndex].replace("http://","").replace("https://","").replace(".",""):t[0].replace("http://","").replace("https://","").replace(".",""))}return o}};var y=function(){function o(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};!function(e,o){if(!(e instanceof o))throw new TypeError("Cannot call a class as a function")}(this,o),this.type="languageDetector",this.detectors={},this.init(e,t)}var t,n,a;return t=o,(n=[{key:"init",value:function(e){var o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},t=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};this.services=e,this.options=i(o,this.options||{},{order:["querystring","cookie","localStorage","sessionStorage","navigator","htmlTag"],lookupQuerystring:"lng",lookupCookie:"i18next",lookupLocalStorage:"i18nextLng",lookupSessionStorage:"i18nextLng",caches:["localStorage"],excludeCacheFor:["cimode"]}),this.options.lookupFromUrlIndex&&(this.options.lookupFromPathIndex=this.options.lookupFromUrlIndex),this.i18nOptions=t,this.addDetector(l),this.addDetector(c),this.addDetector(f),this.addDetector(m),this.addDetector(v),this.addDetector(k),this.addDetector(w),this.addDetector(S)}},{key:"addDetector",value:function(e){this.detectors[e.name]=e}},{key:"detect",value:function(e){var o=this;e||(e=this.options.order);var t=[];return e.forEach((function(e){if(o.detectors[e]){var n=o.detectors[e].lookup(o.options);n&&"string"==typeof n&&(n=[n]),n&&(t=t.concat(n))}})),this.services.languageUtils.getBestMatchFromCodes?t:t.length>0?t[0]:null}},{key:"cacheUserLanguage",value:function(e,o){var t=this;o||(o=this.options.caches),o&&(this.options.excludeCacheFor&&this.options.excludeCacheFor.indexOf(e)>-1||o.forEach((function(o){t.detectors[o]&&t.detectors[o].cacheUserLanguage(e,t.options)})))}}])&&e(t.prototype,n),a&&e(t,a),o}();return y.type="languageDetector",y})); diff --git a/node_modules/i18next-browser-languagedetector/i18nextBrowserLanguageDetector.js b/node_modules/i18next-browser-languagedetector/i18nextBrowserLanguageDetector.js new file mode 100644 index 0000000..8517a94 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/i18nextBrowserLanguageDetector.js @@ -0,0 +1,443 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global = global || self, global.i18nextBrowserLanguageDetector = factory()); +}(this, (function () { 'use strict'; + + function _classCallCheck(instance, Constructor) { + if (!(instance instanceof Constructor)) { + throw new TypeError("Cannot call a class as a function"); + } + } + + function _defineProperties(target, props) { + for (var i = 0; i < props.length; i++) { + var descriptor = props[i]; + descriptor.enumerable = descriptor.enumerable || false; + descriptor.configurable = true; + if ("value" in descriptor) descriptor.writable = true; + Object.defineProperty(target, descriptor.key, descriptor); + } + } + + function _createClass(Constructor, protoProps, staticProps) { + if (protoProps) _defineProperties(Constructor.prototype, protoProps); + if (staticProps) _defineProperties(Constructor, staticProps); + return Constructor; + } + + var arr = []; + var each = arr.forEach; + var slice = arr.slice; + function defaults(obj) { + each.call(slice.call(arguments, 1), function (source) { + if (source) { + for (var prop in source) { + if (obj[prop] === undefined) obj[prop] = source[prop]; + } + } + }); + return obj; + } + + // eslint-disable-next-line no-control-regex + var fieldContentRegExp = /^[\u0009\u0020-\u007e\u0080-\u00ff]+$/; + + var serializeCookie = function serializeCookie(name, val, options) { + var opt = options || {}; + opt.path = opt.path || '/'; + var value = encodeURIComponent(val); + var str = name + '=' + value; + + if (opt.maxAge > 0) { + var maxAge = opt.maxAge - 0; + if (isNaN(maxAge)) throw new Error('maxAge should be a Number'); + str += '; Max-Age=' + Math.floor(maxAge); + } + + if (opt.domain) { + if (!fieldContentRegExp.test(opt.domain)) { + throw new TypeError('option domain is invalid'); + } + + str += '; Domain=' + opt.domain; + } + + if (opt.path) { + if (!fieldContentRegExp.test(opt.path)) { + throw new TypeError('option path is invalid'); + } + + str += '; Path=' + opt.path; + } + + if (opt.expires) { + if (typeof opt.expires.toUTCString !== 'function') { + throw new TypeError('option expires is invalid'); + } + + str += '; Expires=' + opt.expires.toUTCString(); + } + + if (opt.httpOnly) str += '; HttpOnly'; + if (opt.secure) str += '; Secure'; + + if (opt.sameSite) { + var sameSite = typeof opt.sameSite === 'string' ? opt.sameSite.toLowerCase() : opt.sameSite; + + switch (sameSite) { + case true: + str += '; SameSite=Strict'; + break; + + case 'lax': + str += '; SameSite=Lax'; + break; + + case 'strict': + str += '; SameSite=Strict'; + break; + + case 'none': + str += '; SameSite=None'; + break; + + default: + throw new TypeError('option sameSite is invalid'); + } + } + + return str; + }; + + var cookie = { + create: function create(name, value, minutes, domain) { + var cookieOptions = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : { + path: '/', + sameSite: 'strict' + }; + + if (minutes) { + cookieOptions.expires = new Date(); + cookieOptions.expires.setTime(cookieOptions.expires.getTime() + minutes * 60 * 1000); + } + + if (domain) cookieOptions.domain = domain; + document.cookie = serializeCookie(name, encodeURIComponent(value), cookieOptions); + }, + read: function read(name) { + var nameEQ = name + '='; + var ca = document.cookie.split(';'); + + for (var i = 0; i < ca.length; i++) { + var c = ca[i]; + + while (c.charAt(0) === ' ') { + c = c.substring(1, c.length); + } + + if (c.indexOf(nameEQ) === 0) return c.substring(nameEQ.length, c.length); + } + + return null; + }, + remove: function remove(name) { + this.create(name, '', -1); + } + }; + var cookie$1 = { + name: 'cookie', + lookup: function lookup(options) { + var found; + + if (options.lookupCookie && typeof document !== 'undefined') { + var c = cookie.read(options.lookupCookie); + if (c) found = c; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupCookie && typeof document !== 'undefined') { + cookie.create(options.lookupCookie, lng, options.cookieMinutes, options.cookieDomain, options.cookieOptions); + } + } + }; + + var querystring = { + name: 'querystring', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var query = window.location.search.substring(1); + var params = query.split('&'); + + for (var i = 0; i < params.length; i++) { + var pos = params[i].indexOf('='); + + if (pos > 0) { + var key = params[i].substring(0, pos); + + if (key === options.lookupQuerystring) { + found = params[i].substring(pos + 1); + } + } + } + } + + return found; + } + }; + + var hasLocalStorageSupport = null; + + var localStorageAvailable = function localStorageAvailable() { + if (hasLocalStorageSupport !== null) return hasLocalStorageSupport; + + try { + hasLocalStorageSupport = window !== 'undefined' && window.localStorage !== null; + var testKey = 'i18next.translate.boo'; + window.localStorage.setItem(testKey, 'foo'); + window.localStorage.removeItem(testKey); + } catch (e) { + hasLocalStorageSupport = false; + } + + return hasLocalStorageSupport; + }; + + var localStorage = { + name: 'localStorage', + lookup: function lookup(options) { + var found; + + if (options.lookupLocalStorage && localStorageAvailable()) { + var lng = window.localStorage.getItem(options.lookupLocalStorage); + if (lng) found = lng; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupLocalStorage && localStorageAvailable()) { + window.localStorage.setItem(options.lookupLocalStorage, lng); + } + } + }; + + var hasSessionStorageSupport = null; + + var sessionStorageAvailable = function sessionStorageAvailable() { + if (hasSessionStorageSupport !== null) return hasSessionStorageSupport; + + try { + hasSessionStorageSupport = window !== 'undefined' && window.sessionStorage !== null; + var testKey = 'i18next.translate.boo'; + window.sessionStorage.setItem(testKey, 'foo'); + window.sessionStorage.removeItem(testKey); + } catch (e) { + hasSessionStorageSupport = false; + } + + return hasSessionStorageSupport; + }; + + var sessionStorage = { + name: 'sessionStorage', + lookup: function lookup(options) { + var found; + + if (options.lookupSessionStorage && sessionStorageAvailable()) { + var lng = window.sessionStorage.getItem(options.lookupSessionStorage); + if (lng) found = lng; + } + + return found; + }, + cacheUserLanguage: function cacheUserLanguage(lng, options) { + if (options.lookupSessionStorage && sessionStorageAvailable()) { + window.sessionStorage.setItem(options.lookupSessionStorage, lng); + } + } + }; + + var navigator$1 = { + name: 'navigator', + lookup: function lookup(options) { + var found = []; + + if (typeof navigator !== 'undefined') { + if (navigator.languages) { + // chrome only; not an array, so can't use .push.apply instead of iterating + for (var i = 0; i < navigator.languages.length; i++) { + found.push(navigator.languages[i]); + } + } + + if (navigator.userLanguage) { + found.push(navigator.userLanguage); + } + + if (navigator.language) { + found.push(navigator.language); + } + } + + return found.length > 0 ? found : undefined; + } + }; + + var htmlTag = { + name: 'htmlTag', + lookup: function lookup(options) { + var found; + var htmlTag = options.htmlTag || (typeof document !== 'undefined' ? document.documentElement : null); + + if (htmlTag && typeof htmlTag.getAttribute === 'function') { + found = htmlTag.getAttribute('lang'); + } + + return found; + } + }; + + var path = { + name: 'path', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var language = window.location.pathname.match(/\/([a-zA-Z-]*)/g); + + if (language instanceof Array) { + if (typeof options.lookupFromPathIndex === 'number') { + if (typeof language[options.lookupFromPathIndex] !== 'string') { + return undefined; + } + + found = language[options.lookupFromPathIndex].replace('/', ''); + } else { + found = language[0].replace('/', ''); + } + } + } + + return found; + } + }; + + var subdomain = { + name: 'subdomain', + lookup: function lookup(options) { + var found; + + if (typeof window !== 'undefined') { + var language = window.location.href.match(/(?:http[s]*\:\/\/)*(.*?)\.(?=[^\/]*\..{2,5})/gi); + + if (language instanceof Array) { + if (typeof options.lookupFromSubdomainIndex === 'number') { + found = language[options.lookupFromSubdomainIndex].replace('http://', '').replace('https://', '').replace('.', ''); + } else { + found = language[0].replace('http://', '').replace('https://', '').replace('.', ''); + } + } + } + + return found; + } + }; + + function getDefaults() { + return { + order: ['querystring', 'cookie', 'localStorage', 'sessionStorage', 'navigator', 'htmlTag'], + lookupQuerystring: 'lng', + lookupCookie: 'i18next', + lookupLocalStorage: 'i18nextLng', + lookupSessionStorage: 'i18nextLng', + // cache user language + caches: ['localStorage'], + excludeCacheFor: ['cimode'] //cookieMinutes: 10, + //cookieDomain: 'myDomain' + + }; + } + + var Browser = + /*#__PURE__*/ + function () { + function Browser(services) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Browser); + + this.type = 'languageDetector'; + this.detectors = {}; + this.init(services, options); + } + + _createClass(Browser, [{ + key: "init", + value: function init(services) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var i18nOptions = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + this.services = services; + this.options = defaults(options, this.options || {}, getDefaults()); // backwards compatibility + + if (this.options.lookupFromUrlIndex) this.options.lookupFromPathIndex = this.options.lookupFromUrlIndex; + this.i18nOptions = i18nOptions; + this.addDetector(cookie$1); + this.addDetector(querystring); + this.addDetector(localStorage); + this.addDetector(sessionStorage); + this.addDetector(navigator$1); + this.addDetector(htmlTag); + this.addDetector(path); + this.addDetector(subdomain); + } + }, { + key: "addDetector", + value: function addDetector(detector) { + this.detectors[detector.name] = detector; + } + }, { + key: "detect", + value: function detect(detectionOrder) { + var _this = this; + + if (!detectionOrder) detectionOrder = this.options.order; + var detected = []; + detectionOrder.forEach(function (detectorName) { + if (_this.detectors[detectorName]) { + var lookup = _this.detectors[detectorName].lookup(_this.options); + + if (lookup && typeof lookup === 'string') lookup = [lookup]; + if (lookup) detected = detected.concat(lookup); + } + }); + if (this.services.languageUtils.getBestMatchFromCodes) return detected; // new i18next v19.5.0 + + return detected.length > 0 ? detected[0] : null; // a little backward compatibility + } + }, { + key: "cacheUserLanguage", + value: function cacheUserLanguage(lng, caches) { + var _this2 = this; + + if (!caches) caches = this.options.caches; + if (!caches) return; + if (this.options.excludeCacheFor && this.options.excludeCacheFor.indexOf(lng) > -1) return; + caches.forEach(function (cacheName) { + if (_this2.detectors[cacheName]) _this2.detectors[cacheName].cacheUserLanguage(lng, _this2.options); + }); + } + }]); + + return Browser; + }(); + + Browser.type = 'languageDetector'; + + return Browser; + +}))); diff --git a/node_modules/i18next-browser-languagedetector/i18nextBrowserLanguageDetector.min.js b/node_modules/i18next-browser-languagedetector/i18nextBrowserLanguageDetector.min.js new file mode 100644 index 0000000..2c6d1a4 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/i18nextBrowserLanguageDetector.min.js @@ -0,0 +1 @@ +!function(e,o){"object"==typeof exports&&"undefined"!=typeof module?module.exports=o():"function"==typeof define&&define.amd?define(o):(e=e||self).i18nextBrowserLanguageDetector=o()}(this,(function(){"use strict";function e(e,o){for(var t=0;t0){var r=n.maxAge-0;if(isNaN(r))throw new Error("maxAge should be a Number");i+="; Max-Age="+Math.floor(r)}if(n.domain){if(!a.test(n.domain))throw new TypeError("option domain is invalid");i+="; Domain="+n.domain}if(n.path){if(!a.test(n.path))throw new TypeError("option path is invalid");i+="; Path="+n.path}if(n.expires){if("function"!=typeof n.expires.toUTCString)throw new TypeError("option expires is invalid");i+="; Expires="+n.expires.toUTCString()}if(n.httpOnly&&(i+="; HttpOnly"),n.secure&&(i+="; Secure"),n.sameSite)switch("string"==typeof n.sameSite?n.sameSite.toLowerCase():n.sameSite){case!0:i+="; SameSite=Strict";break;case"lax":i+="; SameSite=Lax";break;case"strict":i+="; SameSite=Strict";break;case"none":i+="; SameSite=None";break;default:throw new TypeError("option sameSite is invalid")}return i},s=function(e,o,t,n){var i=arguments.length>4&&void 0!==arguments[4]?arguments[4]:{path:"/",sameSite:"strict"};t&&(i.expires=new Date,i.expires.setTime(i.expires.getTime()+60*t*1e3)),n&&(i.domain=n),document.cookie=r(e,encodeURIComponent(o),i)},u=function(e){for(var o=e+"=",t=document.cookie.split(";"),n=0;n0)t[n].substring(0,i)===e.lookupQuerystring&&(o=t[n].substring(i+1))}return o}},p=null,d=function(){if(null!==p)return p;try{p="undefined"!==window&&null!==window.localStorage;window.localStorage.setItem("i18next.translate.boo","foo"),window.localStorage.removeItem("i18next.translate.boo")}catch(e){p=!1}return p},f={name:"localStorage",lookup:function(e){var o;if(e.lookupLocalStorage&&d()){var t=window.localStorage.getItem(e.lookupLocalStorage);t&&(o=t)}return o},cacheUserLanguage:function(e,o){o.lookupLocalStorage&&d()&&window.localStorage.setItem(o.lookupLocalStorage,e)}},g=null,h=function(){if(null!==g)return g;try{g="undefined"!==window&&null!==window.sessionStorage;window.sessionStorage.setItem("i18next.translate.boo","foo"),window.sessionStorage.removeItem("i18next.translate.boo")}catch(e){g=!1}return g},m={name:"sessionStorage",lookup:function(e){var o;if(e.lookupSessionStorage&&h()){var t=window.sessionStorage.getItem(e.lookupSessionStorage);t&&(o=t)}return o},cacheUserLanguage:function(e,o){o.lookupSessionStorage&&h()&&window.sessionStorage.setItem(o.lookupSessionStorage,e)}},v={name:"navigator",lookup:function(e){var o=[];if("undefined"!=typeof navigator){if(navigator.languages)for(var t=0;t0?o:void 0}},k={name:"htmlTag",lookup:function(e){var o,t=e.htmlTag||("undefined"!=typeof document?document.documentElement:null);return t&&"function"==typeof t.getAttribute&&(o=t.getAttribute("lang")),o}},w={name:"path",lookup:function(e){var o;if("undefined"!=typeof window){var t=window.location.pathname.match(/\/([a-zA-Z-]*)/g);if(t instanceof Array)if("number"==typeof e.lookupFromPathIndex){if("string"!=typeof t[e.lookupFromPathIndex])return;o=t[e.lookupFromPathIndex].replace("/","")}else o=t[0].replace("/","")}return o}},S={name:"subdomain",lookup:function(e){var o;if("undefined"!=typeof window){var t=window.location.href.match(/(?:http[s]*\:\/\/)*(.*?)\.(?=[^\/]*\..{2,5})/gi);t instanceof Array&&(o="number"==typeof e.lookupFromSubdomainIndex?t[e.lookupFromSubdomainIndex].replace("http://","").replace("https://","").replace(".",""):t[0].replace("http://","").replace("https://","").replace(".",""))}return o}};var y=function(){function o(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};!function(e,o){if(!(e instanceof o))throw new TypeError("Cannot call a class as a function")}(this,o),this.type="languageDetector",this.detectors={},this.init(e,t)}var t,n,a;return t=o,(n=[{key:"init",value:function(e){var o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},t=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};this.services=e,this.options=i(o,this.options||{},{order:["querystring","cookie","localStorage","sessionStorage","navigator","htmlTag"],lookupQuerystring:"lng",lookupCookie:"i18next",lookupLocalStorage:"i18nextLng",lookupSessionStorage:"i18nextLng",caches:["localStorage"],excludeCacheFor:["cimode"]}),this.options.lookupFromUrlIndex&&(this.options.lookupFromPathIndex=this.options.lookupFromUrlIndex),this.i18nOptions=t,this.addDetector(l),this.addDetector(c),this.addDetector(f),this.addDetector(m),this.addDetector(v),this.addDetector(k),this.addDetector(w),this.addDetector(S)}},{key:"addDetector",value:function(e){this.detectors[e.name]=e}},{key:"detect",value:function(e){var o=this;e||(e=this.options.order);var t=[];return e.forEach((function(e){if(o.detectors[e]){var n=o.detectors[e].lookup(o.options);n&&"string"==typeof n&&(n=[n]),n&&(t=t.concat(n))}})),this.services.languageUtils.getBestMatchFromCodes?t:t.length>0?t[0]:null}},{key:"cacheUserLanguage",value:function(e,o){var t=this;o||(o=this.options.caches),o&&(this.options.excludeCacheFor&&this.options.excludeCacheFor.indexOf(e)>-1||o.forEach((function(o){t.detectors[o]&&t.detectors[o].cacheUserLanguage(e,t.options)})))}}])&&e(t.prototype,n),a&&e(t,a),o}();return y.type="languageDetector",y})); diff --git a/node_modules/i18next-browser-languagedetector/index.d.ts b/node_modules/i18next-browser-languagedetector/index.d.ts new file mode 100644 index 0000000..98996b1 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/index.d.ts @@ -0,0 +1,71 @@ +import * as i18next from 'i18next'; + +interface DetectorOptions { + /** + * order and from where user language should be detected + */ + order?: Array< + 'querystring' | 'cookie' | 'sessionStorage' | 'localStorage' | 'navigator' | 'htmlTag' | string + >; + + /** + * keys or params to lookup language from + */ + lookupQuerystring?: string; + lookupCookie?: string; + lookupSessionStorage?: string; + lookupLocalStorage?: string; + lookupFromPathIndex?: number; + lookupFromSubdomainIndex?: number; + + /** + * cache user language on + */ + caches?: string[]; + + /** + * languages to not persist (cookie, localStorage) + */ + excludeCacheFor?: string[]; + + /** + * optional expire and domain for set cookie + * @default 10 + */ + cookieMinutes?: number; + cookieDomain?: string; + + /** + * optional htmlTag with lang attribute + * @default document.documentElement + */ + htmlTag?: HTMLElement | null; +} + +interface CustomDetector { + name: string; + cacheUserLanguage?(lng: string, options: DetectorOptions): void; + lookup(options: DetectorOptions): string | undefined; +} + +export default class I18nextBrowserLanguageDetector implements i18next.LanguageDetectorModule { + constructor(services?: any, options?: DetectorOptions); + /** + * Adds detector. + */ + addDetector(detector: CustomDetector): I18nextBrowserLanguageDetector; + + /** + * Initializes detector. + */ + init(services?: any, options?: DetectorOptions): void; + + detect(detectionOrder?: DetectorOptions['order']): string | undefined; + + cacheUserLanguage(lng: string, caches?: string[]): void; + + type: 'languageDetector'; + detectors: { [key: string]: any }; + services: any; + i18nOptions: any; +} diff --git a/node_modules/i18next-browser-languagedetector/index.js b/node_modules/i18next-browser-languagedetector/index.js new file mode 100644 index 0000000..acb9e06 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/index.js @@ -0,0 +1,5 @@ +/* eslint no-var: 0 */ +var main = require('./dist/cjs/i18nextBrowserLanguageDetector.js'); + +module.exports = main; +module.exports.default = main; \ No newline at end of file diff --git a/node_modules/i18next-browser-languagedetector/package.json b/node_modules/i18next-browser-languagedetector/package.json new file mode 100644 index 0000000..d8430f9 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/package.json @@ -0,0 +1,92 @@ +{ + "_from": "i18next-browser-languagedetector@latest", + "_id": "i18next-browser-languagedetector@6.0.1", + "_inBundle": false, + "_integrity": "sha512-3H+OsNQn3FciomUU0d4zPFHsvJv4X66lBelXk9hnIDYDsveIgT7dWZ3/VvcSlpKk9lvCK770blRZ/CwHMXZqWw==", + "_location": "/i18next-browser-languagedetector", + "_phantomChildren": {}, + "_requested": { + "type": "tag", + "registry": true, + "raw": "i18next-browser-languagedetector@latest", + "name": "i18next-browser-languagedetector", + "escapedName": "i18next-browser-languagedetector", + "rawSpec": "latest", + "saveSpec": null, + "fetchSpec": "latest" + }, + "_requiredBy": [ + "#USER", + "/" + ], + "_resolved": "https://registry.npmjs.org/i18next-browser-languagedetector/-/i18next-browser-languagedetector-6.0.1.tgz", + "_shasum": "83654bc87302be2a6a5a75146ffea97b4ca268cf", + "_spec": "i18next-browser-languagedetector@latest", + "_where": "D:\\Projects\\vanillajs-seed", + "author": { + "name": "Jan Mühlemann", + "email": "jan.muehlemann@gmail.com", + "url": "https://github.com/jamuhl" + }, + "bugs": { + "url": "https://github.com/i18next/i18next-browser-languageDetector/issues" + }, + "bundleDependencies": false, + "dependencies": { + "@babel/runtime": "^7.5.5" + }, + "deprecated": false, + "description": "language detector used in browser environment for i18next", + "devDependencies": { + "@babel/core": "^7.5.5", + "@babel/plugin-transform-runtime": "^7.5.5", + "@babel/preset-env": "^7.5.5", + "babel-eslint": "^10.0.2", + "babel-polyfill": "^6.26.0", + "babelify": "^10.0.0", + "browserify": "16.3.0", + "browserify-istanbul": "3.0.1", + "chai": "4.2.0", + "coveralls": "3.0.5", + "cpy-cli": "^2.0.0", + "dtslint": "^0.9.1", + "eslint": "6.1.0", + "eslint-config-airbnb": "17.1.1", + "expect.js": "0.3.1", + "i18next": "^19.0.0", + "mkdirp": "0.5.1", + "mocha": "7.1.2", + "rimraf": "2.6.3", + "rollup": "^1.18.0", + "rollup-plugin-babel": "^4.3.3", + "rollup-plugin-node-resolve": "^5.2.0", + "rollup-plugin-terser": "^5.1.1", + "tslint": "^5.18.0", + "typescript": "^3.5.3", + "yargs": "13.3.0" + }, + "homepage": "https://github.com/i18next/i18next-browser-languageDetector", + "keywords": [ + "i18next", + "i18next-languageDetector" + ], + "license": "MIT", + "main": "./dist/cjs/i18nextBrowserLanguageDetector.js", + "module": "./dist/esm/i18nextBrowserLanguageDetector.js", + "name": "i18next-browser-languagedetector", + "repository": { + "type": "git", + "url": "git+https://github.com/i18next/i18next-browser-languageDetector.git" + }, + "scripts": { + "build": "rimraf dist && rollup -c && cpy \"./dist/umd/*.js\" ./", + "postversion": "git push && git push --tags", + "pretest": "npm run test:typescript && npm run test:typescript:noninterop", + "preversion": "npm run build && git push", + "test": "npm run build && mocha test -R spec --exit", + "test:typescript": "tslint --project tsconfig.json", + "test:typescript:noninterop": "tslint --project tsconfig.nonEsModuleInterop.json" + }, + "types": "./index.d.ts", + "version": "6.0.1" +} diff --git a/node_modules/i18next-browser-languagedetector/tsconfig.nonEsModuleInterop.json b/node_modules/i18next-browser-languagedetector/tsconfig.nonEsModuleInterop.json new file mode 100644 index 0000000..ed9b6c7 --- /dev/null +++ b/node_modules/i18next-browser-languagedetector/tsconfig.nonEsModuleInterop.json @@ -0,0 +1,8 @@ +{ + "extends": "./tsconfig.json", + "compilerOptions": { + // typescript defaults to these + "esModuleInterop": false, + "allowSyntheticDefaultImports": false + } +} diff --git a/node_modules/i18next-scanner/LICENSE b/node_modules/i18next-scanner/LICENSE new file mode 100644 index 0000000..5810440 --- /dev/null +++ b/node_modules/i18next-scanner/LICENSE @@ -0,0 +1,22 @@ +The MIT License (MIT) + +Copyright (c) 2015-2017 Cheton Wu + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + diff --git a/node_modules/i18next-scanner/README.md b/node_modules/i18next-scanner/README.md new file mode 100644 index 0000000..9cae31c --- /dev/null +++ b/node_modules/i18next-scanner/README.md @@ -0,0 +1,802 @@ +# i18next-scanner [![build status](https://travis-ci.org/i18next/i18next-scanner.svg?branch=master)](https://travis-ci.org/i18next/i18next-scanner) [![Coverage Status](https://coveralls.io/repos/i18next/i18next-scanner/badge.svg?branch=master&service=github)](https://coveralls.io/github/i18next/i18next-scanner?branch=master) + +[![NPM](https://nodei.co/npm/i18next-scanner.png?downloads=true&stars=true)](https://www.npmjs.com/package/i18next-scanner) + +Scan your code, extract translation keys/values, and merge them into i18n resource files. + +Turns your code +```js +i18n._('Loading...'); +i18n._('Backslashes in single quote: \' \\ \''); +i18n._('This is \ +a multiline \ +string'); + +i18n.t('car', { context: 'blue', count: 1 }); // output: 'One blue car' +i18n.t('car', { context: 'blue', count: 2 }); // output: '2 blue cars' + +Default text +``` + +into resource files +```js +{ + "Loading...": "Wird geladen...", // uses existing translation + "Backslashes in single quote: ' \\ '": "__NOT_TRANSLATED__", // returns a custom string + "This is a multiline string": "this is a multiline string", // returns the key as the default value + "car": "car", + "car_blue": "One blue car", + "car_blue_plural": "{{count}} blue cars", + "some": { + "key": "Default text" + } +} +``` + + +## Notice +There is a major breaking change since v1.0, and the API interface and options are not compatible with v0.x. + +Checkout [Migration Guide](https://github.com/i18next/i18next-scanner/wiki/Migration-Guide) while upgrading from earlier versions. + +## Features +* Fully compatible with [i18next](https://github.com/i18next/i18next) - a full-featured i18n javascript library for translating your webapplication. +* Support [react-i18next](https://github.com/i18next/react-i18next) for parsing the Trans component +* Support [Key Based Fallback](https://www.i18next.com/principles/fallback#key-fallback/) to write your code without the need to maintain i18n keys. This feature is available since [i18next@^2.1.0](https://github.com/i18next/i18next/blob/master/CHANGELOG.md#210) +* A standalone parser API +* A transform stream that works with both Gulp and Grunt task runner. +* Support custom transform and flush functions. + +## Installation + +```sh +npm install --save-dev i18next-scanner +``` + +or + +```sh +npm install -g i18next-scanner +``` + +## Usage + +### CLI Usage + +```sh +$ i18next-scanner + + Usage: i18next-scanner [options] + + + Options: + + -V, --version output the version number + --config Path to the config file (default: i18next-scanner.config.js) + --output Path to the output directory (default: .) + -h, --help output usage information + + Examples: + + $ i18next-scanner --config i18next-scanner.config.js --output /path/to/output 'src/**/*.{js,jsx}' + $ i18next-scanner --config i18next-scanner.config.js 'src/**/*.{js,jsx}' + $ i18next-scanner '/path/to/src/app.js' '/path/to/assets/index.html' +``` + +Globbing patterns are supported for specifying file paths: +* `*` matches any number of characters, but not `/` +* `?` matches a single character, but not `/` +* `**` matches any number of characters, including `/`, as long as it's the only thing in a path part +* `{}` allows for a comma-separated list of "or" expressions +* `!` at the beginning of a pattern will negate the match + +_Note: Globbing patterns should be wrapped in single quotes._ + +#### Examples + +* [examples/i18next-scanner.config.js](https://github.com/i18next/i18next-scanner/blob/master/examples/i18next-scanner.config.js) + +```js +const fs = require('fs'); +const chalk = require('chalk'); + +module.exports = { + input: [ + 'app/**/*.{js,jsx}', + // Use ! to filter out files or directories + '!app/**/*.spec.{js,jsx}', + '!app/i18n/**', + '!**/node_modules/**', + ], + output: './', + options: { + debug: true, + func: { + list: ['i18next.t', 'i18n.t'], + extensions: ['.js', '.jsx'] + }, + trans: { + component: 'Trans', + i18nKey: 'i18nKey', + defaultsKey: 'defaults', + extensions: ['.js', '.jsx'], + fallbackKey: function(ns, value) { + return value; + }, + acorn: { + ecmaVersion: 10, // defaults to 10 + sourceType: 'module', // defaults to 'module' + // Check out https://github.com/acornjs/acorn/tree/master/acorn#interface for additional options + } + }, + lngs: ['en','de'], + ns: [ + 'locale', + 'resource' + ], + defaultLng: 'en', + defaultNs: 'resource', + defaultValue: '__STRING_NOT_TRANSLATED__', + resource: { + loadPath: 'i18n/{{lng}}/{{ns}}.json', + savePath: 'i18n/{{lng}}/{{ns}}.json', + jsonIndent: 2, + lineEnding: '\n' + }, + nsSeparator: false, // namespace separator + keySeparator: false, // key separator + interpolation: { + prefix: '{{', + suffix: '}}' + } + }, + transform: function customTransform(file, enc, done) { + "use strict"; + const parser = this.parser; + const content = fs.readFileSync(file.path, enc); + let count = 0; + + parser.parseFuncFromString(content, { list: ['i18next._', 'i18next.__'] }, (key, options) => { + parser.set(key, Object.assign({}, options, { + nsSeparator: false, + keySeparator: false + })); + ++count; + }); + + if (count > 0) { + console.log(`i18next-scanner: count=${chalk.cyan(count)}, file=${chalk.yellow(JSON.stringify(file.relative))}`); + } + + done(); + } +}; +``` + +### Standard API +```js +const fs = require('fs'); +const Parser = require('i18next-scanner').Parser; + +const customHandler = function(key) { + parser.set(key, '__TRANSLATION__'); +}; + +const parser = new Parser(); +const content = ''; + +// Parse Translation Function +// i18next.t('key'); +content = fs.readFileSync('/path/to/app.js', 'utf-8'); +parser + .parseFuncFromString(content, customHandler) // pass a custom handler + .parseFuncFromString(content, { list: ['i18next.t']}) // override `func.list` + .parseFuncFromString(content, { list: ['i18next.t']}, customHandler) + .parseFuncFromString(content); // use default options and handler + +// Parse Trans component +content = fs.readFileSync('/path/to/app.jsx', 'utf-8'); +parser + .parseTransFromString(content, customHandler) // pass a custom handler + .parseTransFromString(content, { component: 'Trans', i18nKey: 'i18nKey', defaultsKey: 'defaults' }) + .parseTransFromString(content, { fallbackKey: true }) // Uses defaultValue as the fallback key when the i18nKey attribute is missing + .parseTransFromString(content); // use default options and handler + +// Parse HTML Attribute +//

+content = fs.readFileSync('/path/to/index.html', 'utf-8'); +parser + .parseAttrFromString(content, customHandler) // pass a custom handler + .parseAttrFromString(content, { list: ['data-i18n'] }) // override `attr.list` + .parseAttrFromString(content, { list: ['data-i18n'] }, customHandler) + .parseAttrFromString(content); // using default options and handler + +console.log(parser.get()); +console.log(parser.get({ sort: true })); +console.log(parser.get('translation:key', { lng: 'en'})); +``` + +### Transform Stream API +The main entry function of [i18next-scanner](https://github.com/i18next/i18next-scanner) is a transform stream. You can use [vinyl-fs](https://github.com/wearefractal/vinyl) to create a readable stream, pipe the stream through [i18next-scanner](https://github.com/i18next/i18next-scanner) to transform your code into an i18n resource object, and write to a destination folder. + +Here is a simple example showing how that works: +```js +const scanner = require('i18next-scanner'); +const vfs = require('vinyl-fs'); +const sort = require('gulp-sort'); +const options = { + // See options at https://github.com/i18next/i18next-scanner#options +}; +vfs.src(['/path/to/src']) + .pipe(sort()) // Sort files in stream by path + .pipe(scanner(options)) + .pipe(vfs.dest('/path/to/dest')); +``` + +Alternatively, you can get a transform stream by calling createStream() as show below: +```js +vfs.src(['/path/to/src']) + .pipe(sort()) // Sort files in stream by path + .pipe(scanner.createStream(options)) + .pipe(vfs.dest('/path/to/dest')); +``` + +### Gulp +Now you are ready to set up a minimal configuration, and get started with Gulp. For example: +```js +const gulp = require('gulp'); +const sort = require('gulp-sort'); +const scanner = require('i18next-scanner'); + +gulp.task('i18next', function() { + return gulp.src(['src/**/*.{js,html}']) + .pipe(sort()) // Sort files in stream by path + .pipe(scanner({ + lngs: ['en', 'de'], // supported languages + resource: { + // the source path is relative to current working directory + loadPath: 'assets/i18n/{{lng}}/{{ns}}.json', + + // the destination path is relative to your `gulp.dest()` path + savePath: 'i18n/{{lng}}/{{ns}}.json' + } + })) + .pipe(gulp.dest('assets')); +}); +``` + +### Grunt +Once you've finished the installation, add this line to your project's Gruntfile: +```js +grunt.loadNpmTasks('i18next-scanner'); +``` + +In your project's Gruntfile, add a section named `i18next` to the data object passed into `grunt.initConfig()`, like so: +```js +grunt.initConfig({ + i18next: { + dev: { + src: 'src/**/*.{js,html}', + dest: 'assets', + options: { + lngs: ['en', 'de'], + resource: { + loadPath: 'assets/i18n/{{lng}}/{{ns}}.json', + savePath: 'i18n/{{lng}}/{{ns}}.json' + } + } + } + } +}); +``` + +## API + +There are two ways to use i18next-scanner: + +### Standard API +```js +const Parser = require('i18next-scanner').Parser; +const parser = new Parser(options); + +const code = "i18next.t('key'); ..."; +parser.parseFuncFromString(code); + +const jsx = 'Default text'; +parser.parseTransFromString(jsx); + +const html = '

'; +parser.parseAttrFromString(html); + +parser.get(); +``` + +#### parser.parseFuncFromString +Parse translation key from JS function +```js +parser.parseFuncFromString(content) + +parser.parseFuncFromString(content, { list: ['_t'] }); + +parser.parseFuncFromString(content, function(key, options) { + options.defaultValue = key; // use key as the value + parser.set(key, options); +}); + +parser.parseFuncFromString(content, { list: ['_t'] }, function(key, options) { + parser.set(key, options); // use defaultValue +}); +``` + +#### parser.parseTransFromString +Parse translation key from the [Trans component](https://github.com/i18next/react-i18next) +```js +parser.parseTransFromString(content); + +parser.parseTransFromString(context, { component: 'Trans', i18nKey: 'i18nKey' }); + +// Uses defaultValue as the fallback key when the i18nKey attribute is missing +parser.parseTransFromString(content, { fallbackKey: true }); + +parser.parseTransFromString(content, { + fallbackKey: function(ns, value) { + // Returns a hash value as the fallback key + return sha1(value); + } +}); + +parser.parseTransFromString(content, function(key, options) { + options.defaultValue = key; // use key as the value + parser.set(key, options); +}); +``` + +#### parser.parseAttrFromString +Parse translation key from HTML attribute +```js +parser.parseAttrFromString(content) + +parser.parseAttrFromString(content, { list: ['data-i18n'] }); + +parser.parseAttrFromString(content, function(key) { + const defaultValue = key; // use key as the value + parser.set(key, defaultValue); +}); + +parser.parseAttrFromString(content, { list: ['data-i18n'] }, function(key) { + parser.set(key); // use defaultValue +}); +``` + +#### parser.get +Get the value of a translation key or the whole i18n resource store +```js +// Returns the whole i18n resource store +parser.get(); + +// Returns the resource store with the top-level keys sorted by alphabetical order +parser.get({ sort: true }); + +// Returns a value in fallback language (@see options.fallbackLng) with namespace and key +parser.get('ns:key'); + +// Returns a value with namespace, key, and lng +parser.get('ns:key', { lng: 'en' }); +``` + +#### parser.set +Set a translation key with an optional defaultValue to i18n resource store + +```js +// Set a translation key +parser.set(key); + +// Set a translation key with default value +parser.set(key, defaultValue); + +// Set a translation key with default value using options +parser.set(key, { + defaultValue: defaultValue +}); +``` + +### Transform Stream API +```js +const scanner = require('i18next-scanner'); +scanner.createStream(options, customTransform /* optional */, customFlush /* optional */); +``` + +#### customTransform +The optional `customTransform` function is provided as the 2nd argument for the transform stream API. It must have the following signature: `function (file, encoding, done) {}`. A minimal implementation should call the `done()` function to indicate that the transformation is done, even if that transformation means discarding the file. +For example: +```js +const scanner = require('i18next-scanner'); +const vfs = require('vinyl-fs'); +const customTransform = function _transform(file, enc, done) { + const parser = this.parser; + const content = fs.readFileSync(file.path, enc); + + // add your code + done(); +}; + +vfs.src(['/path/to/src']) + .pipe(scanner(options, customTransform)) + .pipe(vfs.dest('path/to/dest')); +``` + +To parse a translation key, call `parser.set(key, defaultValue)` to assign the key with an optional `defaultValue`. +For example: +```js +const customTransform = function _transform(file, enc, done) { + const parser = this.parser; + const content = fs.readFileSync(file.path, enc); + + parser.parseFuncFromString(content, { list: ['i18n.t'] }, function(key) { + const defaultValue = '__L10N__'; + parser.set(key, defaultValue); + }); + + done(); +}; +``` + +Alternatively, you may call `parser.set(defaultKey, value)` to assign the value with a default key. The `defaultKey` should be unique string and can never be `null`, `undefined`, or empty. +For example: +```js +const hash = require('sha1'); +const customTransform = function _transform(file, enc, done) { + const parser = this.parser; + const content = fs.readFileSync(file.path, enc); + + parser.parseFuncFromString(content, { list: ['i18n._'] }, function(key) { + const value = key; + const defaultKey = hash(value); + parser.set(defaultKey, value); + }); + + done(); +}; +``` + +#### customFlush +The optional `customFlush` function is provided as the last argument for the transform stream API, it is called just prior to the stream ending. You can implement your `customFlush` function to override the default `flush` function. When everything's done, call the `done()` function to indicate the stream is finished. +For example: +```js +const scanner = require('i18next-scanner'); +const vfs = require('vinyl-fs'); +const customFlush = function _flush(done) { + const parser = this.parser; + const resStore = parser.getResourceStore(); + + // loop over the resStore + Object.keys(resStore).forEach(function(lng) { + const namespaces = resStore[lng]; + Object.keys(namespaces).forEach(function(ns) { + const obj = namespaces[ns]; + // add your code + }); + }); + + done(); +}; + +vfs.src(['/path/to/src']) + .pipe(scanner(options, customTransform, customFlush)) + .pipe(vfs.dest('/path/to/dest')); +``` + + +## Default Options + +Below are the configuration options with their default values: + +```javascript +{ + debug: false, + removeUnusedKeys: false, + sort: false, + attr: { + list: ['data-i18n'], + extensions: ['.html', '.htm'] + }, + func: { + list: ['i18next.t', 'i18n.t'], + extensions: ['.js', '.jsx'] + }, + trans: { + component: 'Trans', + i18nKey: 'i18nKey', + defaultsKey: 'defaults', + extensions: ['.js', '.jsx'], + fallbackKey: false + }, + lngs: ['en'], + ns: ['translation'], + defaultLng: 'en', + defaultNs: 'translation', + defaultValue: '', + resource: { + loadPath: 'i18n/{{lng}}/{{ns}}.json', + savePath: 'i18n/{{lng}}/{{ns}}.json', + jsonIndent: 2, + lineEnding: '\n' + }, + nsSeparator: ':', + keySeparator: '.', + pluralSeparator: '_', + contextSeparator: '_', + contextDefaultValues: [], + interpolation: { + prefix: '{{', + suffix: '}}' + } +} +``` + +#### debug + +Type: `Boolean` Default: `false` + +Set to `true` to turn on debug output. + +#### removeUnusedKeys + +Type: `Boolean` Default: `false` + +Set to `true` to remove unused translation keys from i18n resource files. + +#### sort + +Type: `Boolean` Default: `false` + +Set to `true` if you want to sort translation keys in ascending order. + +#### attr + +Type: `Object` or `false` + +If an `Object` is supplied, you can either specify a list of attributes and extensions, or override the default. +```js +{ // Default + attr: { + list: ['data-i18n'], + extensions: ['.html', '.htm'] + } +} +``` + +You can set attr to `false` to disable parsing attribute as below: +```js +{ + attr: false +} +``` + +#### func + +Type: `Object` or `false` + +If an `Object` is supplied, you can either specify a list of translation functions and extensions, or override the default. +```js +{ // Default + func: { + list: ['i18next.t', 'i18n.t'], + extensions: ['.js', '.jsx'] + } +} +``` + +You can set func to `false` to disable parsing translation function as below: +```js +{ + func: false +} +``` + +#### trans + +Type: `Object` or `false` + +If an `Object` is supplied, you can specify a list of extensions, or override the default. +```js +{ // Default + trans: { + component: 'Trans', + i18nKey: 'i18nKey', + defaultsKey: 'defaults', + extensions: ['.js', '.jsx'], + fallbackKey: false + } +} +``` + +You can set trans to `false` to disable parsing Trans component as below: +```js +{ + trans: false +} +``` + +The fallbackKey can either be a boolean value, or a function like so: +```js +fallbackKey: function(ns, value) { + // Returns a hash value as the fallback key + return sha1(value); +} +``` + +#### lngs + +Type: `Array` Default: `['en']` + +An array of supported languages. + +#### ns + +Type: `String` or `Array` Default: `['translation']` + +A namespace string or an array of namespaces. + +#### defaultLng + +Type: `String` Default: `'en'` + +The default language used for checking default values. + +#### defaultNs + +Type: `String` Default: `'translation'` + +The default namespace used if not passed to translation function. + +#### defaultValue + +Type: `String` or `Function` Default: `''` + +The default value used if not passed to `parser.set`. + +##### Examples +Provides the default value with a string: +```js +{ + defaultValue: '__NOT_TRANSLATED__' +} +``` + +Provides the default value as a callback function: +```js +{ + // @param {string} lng The language currently used. + // @param {string} ns The namespace currently used. + // @param {string} key The translation key. + // @return {string} Returns a default value for the translation key. + defaultValue: function(lng, ns, key) { + if (lng === 'en') { + // Return key as the default value for English language + return key; + } + // Return the string '__NOT_TRANSLATED__' for other languages + return '__NOT_TRANSLATED__'; + } +} +``` + +#### resource + +Type: `Object` + +Resource options: +```js +{ // Default + resource: { + // The path where resources get loaded from. Relative to current working directory. + loadPath: 'i18n/{{lng}}/{{ns}}.json', + + // The path to store resources. Relative to the path specified by `gulp.dest(path)`. + savePath: 'i18n/{{lng}}/{{ns}}.json', + + // Specify the number of space characters to use as white space to insert into the output JSON string for readability purpose. + jsonIndent: 2, + + // Normalize line endings to '\r\n', '\r', '\n', or 'auto' for the current operating system. Defaults to '\n'. + // Aliases: 'CRLF', 'CR', 'LF', 'crlf', 'cr', 'lf' + lineEnding: '\n' + } +} +``` + +#### keySeparator + +Type: `String` or `false` Default: `'.'` + +Key separator used in translation keys. + +Set to `false` to disable key separator if you prefer having keys as the fallback for translation (e.g. gettext). This feature is supported by [i18next@2.1.0](https://github.com/i18next/i18next/blob/master/CHANGELOG.md#210). Also see Key based fallback at https://www.i18next.com/principles/fallback#key-fallback. + +#### nsSeparator + +Type: `String` or `false` Default: `':'` + +Namespace separator used in translation keys. + +Set to `false` to disable namespace separator if you prefer having keys as the fallback for translation (e.g. gettext). This feature is supported by [i18next@2.1.0](https://github.com/i18next/i18next/blob/master/CHANGELOG.md#210). Also see Key based fallback at https://www.i18next.com/principles/fallback#key-fallback. + +#### context + +Type: `Boolean` or `Function` Default: `true` + +Whether to add context form key. + +```js +context: function(lng, ns, key, options) { + return true; +} +``` + +#### contextFallback + +Type: `Boolean` Default: `true` + +Whether to add a fallback key as well as the context form key. + +#### contextSeparator + +Type: `String` Default: `'_'` + +The character to split context from key. + +#### contextDefaultValues + +Type: `Array` Default: `[]` + +A list of default context values, used when the scanner encounters dynamic value as a `context`. +For a list of `['male', 'female']` the scanner will generate an entry for each value. + +#### plural + +Type: `Boolean` or `Function` Default: `true` + +Whether to add plural form key. + +```js +plural: function(lng, ns, key, options) { + return true; +} +``` + +#### pluralFallback + +Type: `Boolean` Default: `true` + +Whether to add a fallback key as well as the plural form key. + +#### pluralSeparator + +Type: `String` Default: `'_'` + +The character to split plural from key. + +#### interpolation + +Type: `Object` + +interpolation options +```js +{ // Default + interpolation: { + // The prefix for variables + prefix: '{{', + + // The suffix for variables + suffix: '}}' + } +} +``` + +## Integration Guide +Checkout [Integration Guide](https://github.com/i18next/i18next-scanner/wiki/Integration-Guide) to learn how to integrate with [React](https://github.com/i18next/i18next-scanner/wiki/Integration-Guide#react), [Gettext Style I18n](https://github.com/i18next/i18next-scanner/wiki/Integration-Guide#gettext-style-i18n), and [Handlebars](https://github.com/i18next/i18next-scanner/wiki/Integration-Guide#handlebars). + +## License + +MIT diff --git a/node_modules/i18next-scanner/bin/cli.js b/node_modules/i18next-scanner/bin/cli.js new file mode 100644 index 0000000..7dc6544 --- /dev/null +++ b/node_modules/i18next-scanner/bin/cli.js @@ -0,0 +1,73 @@ +#!/usr/bin/env node + +const fs = require('fs'); +const path = require('path'); +const program = require('commander'); +const ensureArray = require('ensure-array'); +const sort = require('gulp-sort'); +const vfs = require('vinyl-fs'); +const scanner = require('../lib'); +const pkg = require('../package.json'); + +program + .version(pkg.version) + .usage('[options] ') + .option('--config ', 'Path to the config file (default: i18next-scanner.config.js)', 'i18next-scanner.config.js') + .option('--output ', 'Path to the output directory (default: .)'); + +program.on('--help', function() { + console.log(''); + console.log(' Examples:'); + console.log(''); + console.log(' $ i18next-scanner --config i18next-scanner.config.js --output /path/to/output \'src/**/*.{js,jsx}\''); + console.log(' $ i18next-scanner --config i18next-scanner.config.js "src/**/*.{js,jsx}"'); + console.log(' $ i18next-scanner "/path/to/src/app.js" "/path/to/assets/index.html"'); + console.log(''); +}); + +program.parse(process.argv); + +if (!program.config) { + program.help(); + return; +} + +let config = {}; +try { + config = require(path.resolve(program.config)); +} catch (err) { + console.error('i18next-scanner:', err); + return; +} + +{ // Input + config.input = (program.args.length > 0) ? program.args : ensureArray(config.input); + config.input = config.input.map(function(s) { + s = s.trim(); + + // On Windows, arguments contain spaces must be enclosed with double quotes, not single quotes. + if (s.match(/(^'.*'$|^".*"$)/)) { + // Remove first and last character + s = s.slice(1, -1); + } + return s; + }); + + if (config.input.length === 0) { + program.help(); + return; + } +} + +{ // Output + config.output = program.output || config.output; + + if (!config.output) { + config.output = '.'; + } +} + +vfs.src(config.input) + .pipe(sort()) // Sort files in stream by path + .pipe(scanner(config.options, config.transform, config.flush)) + .pipe(vfs.dest(config.output)) diff --git a/node_modules/i18next-scanner/lib/acorn-jsx-walk.js b/node_modules/i18next-scanner/lib/acorn-jsx-walk.js new file mode 100644 index 0000000..ea97287 --- /dev/null +++ b/node_modules/i18next-scanner/lib/acorn-jsx-walk.js @@ -0,0 +1,61 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports["default"] = void 0; + +var _acornWalk = require("acorn-walk"); + +var _acornDynamicImport = require("acorn-dynamic-import"); + +function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; } + +function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; } + +function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } + +Object.assign(_acornWalk.base, _defineProperty({ + FieldDefinition: function FieldDefinition(node, state, callback) { + if (node.value !== null) { + callback(node.value, state); + } + } +}, _acornDynamicImport.DynamicImportKey, function () {})); // Extends acorn walk with JSX elements +// https://github.com/RReverser/acorn-jsx/issues/23#issuecomment-403753801 + +Object.assign(_acornWalk.base, { + JSXAttribute: function JSXAttribute(node, state, callback) { + if (node.value !== null) { + callback(node.value, state); + } + }, + JSXElement: function JSXElement(node, state, callback) { + node.openingElement.attributes.forEach(function (attribute) { + callback(attribute, state); + }); + node.children.forEach(function (node) { + callback(node, state); + }); + }, + JSXEmptyExpression: function JSXEmptyExpression(node, state, callback) {// Comments. Just ignore. + }, + JSXExpressionContainer: function JSXExpressionContainer(node, state, callback) { + callback(node.expression, state); + }, + JSXFragment: function JSXFragment(node, state, callback) { + node.children.forEach(function (node) { + callback(node, state); + }); + }, + JSXSpreadAttribute: function JSXSpreadAttribute(node, state, callback) { + callback(node.argument, state); + }, + JSXText: function JSXText() {} +}); + +var _default = function _default(ast, options) { + (0, _acornWalk.simple)(ast, _objectSpread({}, options)); +}; + +exports["default"] = _default; \ No newline at end of file diff --git a/node_modules/i18next-scanner/lib/flatten-object-keys.js b/node_modules/i18next-scanner/lib/flatten-object-keys.js new file mode 100644 index 0000000..8563df7 --- /dev/null +++ b/node_modules/i18next-scanner/lib/flatten-object-keys.js @@ -0,0 +1,38 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports["default"] = void 0; + +var _isPlainObject = _interopRequireDefault(require("lodash/isPlainObject")); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +// flattenObjectKeys({ +// a: { +// b: { +// c: [], +// d: { +// e: [{ f: [] }, { b: 1 }], +// g: {} +// } +// } +// } +// }); +// +// [ [ 'a', 'b', 'c' ], +// [ 'a', 'b', 'd', 'e', '0', 'f' ], +// [ 'a', 'b', 'd', 'e', '1', 'b' ], +// [ 'a', 'b', 'd', 'g' ] ] +// +var flattenObjectKeys = function flattenObjectKeys(obj) { + var keys = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : []; + return Object.keys(obj).reduce(function (acc, key) { + var o = (0, _isPlainObject["default"])(obj[key]) && Object.keys(obj[key]).length > 0 || Array.isArray(obj[key]) && obj[key].length > 0 ? flattenObjectKeys(obj[key], keys.concat(key)) : [keys.concat(key)]; + return acc.concat(o); + }, []); +}; + +var _default = flattenObjectKeys; +exports["default"] = _default; \ No newline at end of file diff --git a/node_modules/i18next-scanner/lib/index.js b/node_modules/i18next-scanner/lib/index.js new file mode 100644 index 0000000..fb567a4 --- /dev/null +++ b/node_modules/i18next-scanner/lib/index.js @@ -0,0 +1,147 @@ +"use strict"; + +var _fs = _interopRequireDefault(require("fs")); + +var _path = _interopRequireDefault(require("path")); + +var _eol = _interopRequireDefault(require("eol")); + +var _get = _interopRequireDefault(require("lodash/get")); + +var _includes = _interopRequireDefault(require("lodash/includes")); + +var _vinyl = _interopRequireDefault(require("vinyl")); + +var _through = _interopRequireDefault(require("through2")); + +var _parser = _interopRequireDefault(require("./parser")); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +/* eslint-disable no-buffer-constructor */ +var transform = function transform(parser, customTransform) { + return function _transform(file, enc, done) { + var options = parser.options; + + var content = _fs["default"].readFileSync(file.path, enc); + + var extname = _path["default"].extname(file.path); + + if ((0, _includes["default"])((0, _get["default"])(options, 'attr.extensions'), extname)) { + // Parse attribute (e.g. data-i18n="key") + parser.parseAttrFromString(content, { + transformOptions: { + filepath: file.path + } + }); + } + + if ((0, _includes["default"])((0, _get["default"])(options, 'func.extensions'), extname)) { + // Parse translation function (e.g. i18next.t('key')) + parser.parseFuncFromString(content, { + transformOptions: { + filepath: file.path + } + }); + } + + if ((0, _includes["default"])((0, _get["default"])(options, 'trans.extensions'), extname)) { + // Look for Trans components in JSX + parser.parseTransFromString(content, { + transformOptions: { + filepath: file.path + } + }); + } + + if (typeof customTransform === 'function') { + this.parser = parser; + customTransform.call(this, file, enc, done); + return; + } + + done(); + }; +}; + +var flush = function flush(parser, customFlush) { + return function _flush(done) { + var _this = this; + + var options = parser.options; + + if (typeof customFlush === 'function') { + this.parser = parser; + customFlush.call(this, done); + return; + } // Flush to resource store + + + var resStore = parser.get({ + sort: options.sort + }); + var jsonIndent = options.resource.jsonIndent; + var lineEnding = String(options.resource.lineEnding).toLowerCase(); + Object.keys(resStore).forEach(function (lng) { + var namespaces = resStore[lng]; + Object.keys(namespaces).forEach(function (ns) { + var obj = namespaces[ns]; + var resPath = parser.formatResourceSavePath(lng, ns); + var text = JSON.stringify(obj, null, jsonIndent) + '\n'; + + if (lineEnding === 'auto') { + text = _eol["default"].auto(text); + } else if (lineEnding === '\r\n' || lineEnding === 'crlf') { + text = _eol["default"].crlf(text); + } else if (lineEnding === '\n' || lineEnding === 'lf') { + text = _eol["default"].lf(text); + } else if (lineEnding === '\r' || lineEnding === 'cr') { + text = _eol["default"].cr(text); + } else { + // Defaults to LF + text = _eol["default"].lf(text); + } + + var contents = null; + + try { + // "Buffer.from(string[, encoding])" is added in Node.js v5.10.0 + contents = Buffer.from(text); + } catch (e) { + // Fallback to "new Buffer(string[, encoding])" which is deprecated since Node.js v6.0.0 + contents = new Buffer(text); + } + + _this.push(new _vinyl["default"]({ + path: resPath, + contents: contents + })); + }); + }); + done(); + }; +}; // @param {object} options The options object. +// @param {function} [customTransform] +// @param {function} [customFlush] +// @return {object} Returns a through2.obj(). + + +var createStream = function createStream(options, customTransform, customFlush) { + var parser = new _parser["default"](options); + + var stream = _through["default"].obj(transform(parser, customTransform), flush(parser, customFlush)); + + return stream; +}; // Convenience API + + +module.exports = function () { + var _module$exports; + + return (_module$exports = module.exports).createStream.apply(_module$exports, arguments); +}; // Basic API + + +module.exports.createStream = createStream; // Parser + +module.exports.Parser = _parser["default"]; \ No newline at end of file diff --git a/node_modules/i18next-scanner/lib/nodes-to-string.js b/node_modules/i18next-scanner/lib/nodes-to-string.js new file mode 100644 index 0000000..dbc2f27 --- /dev/null +++ b/node_modules/i18next-scanner/lib/nodes-to-string.js @@ -0,0 +1,85 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports["default"] = void 0; + +var _get2 = _interopRequireDefault(require("lodash/get")); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +var isJSXText = function isJSXText(node) { + if (!node) { + return false; + } + + return node.type === 'JSXText'; +}; + +var isNumericLiteral = function isNumericLiteral(node) { + if (!node) { + return false; + } + + return node.type === 'Literal' && typeof node.value === 'number'; +}; + +var isStringLiteral = function isStringLiteral(node) { + if (!node) { + return false; + } + + return node.type === 'Literal' && typeof node.value === 'string'; +}; + +var isObjectExpression = function isObjectExpression(node) { + if (!node) { + return false; + } + + return node.type === 'ObjectExpression'; +}; + +var nodesToString = function nodesToString(nodes) { + var memo = ''; + var nodeIndex = 0; + nodes.forEach(function (node, i) { + if (isJSXText(node) || isStringLiteral(node)) { + var value = node.value.replace(/^[\r\n]+\s*/g, '') // remove leading spaces containing a leading newline character + .replace(/[\r\n]+\s*$/g, '') // remove trailing spaces containing a leading newline character + .replace(/[\r\n]+\s*/g, ' '); // replace spaces containing a leading newline character with a single space character + + if (!value) { + return; + } + + memo += value; + } else if (node.type === 'JSXExpressionContainer') { + var _node$expression = node.expression, + expression = _node$expression === void 0 ? {} : _node$expression; + + if (isNumericLiteral(expression)) { + // Numeric literal is ignored in react-i18next + memo += ''; + } + + if (isStringLiteral(expression)) { + memo += expression.value; + } else if (isObjectExpression(expression) && (0, _get2["default"])(expression, 'properties[0].type') === 'Property') { + memo += "<".concat(nodeIndex, ">{{").concat(expression.properties[0].key.name, "}}"); + } else { + console.error("Unsupported JSX expression. Only static values or {{interpolation}} blocks are supported. Got ".concat(expression.type, ":")); + console.error(node.expression); + } + } else if (node.children) { + memo += "<".concat(nodeIndex, ">").concat(nodesToString(node.children), ""); + } + + ++nodeIndex; + }); + return memo; +}; + +var _default = nodesToString; +exports["default"] = _default; \ No newline at end of file diff --git a/node_modules/i18next-scanner/lib/omit-empty-object.js b/node_modules/i18next-scanner/lib/omit-empty-object.js new file mode 100644 index 0000000..8059f33 --- /dev/null +++ b/node_modules/i18next-scanner/lib/omit-empty-object.js @@ -0,0 +1,49 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports["default"] = void 0; + +var _isPlainObject = _interopRequireDefault(require("lodash/isPlainObject")); + +var _cloneDeep = _interopRequireDefault(require("clone-deep")); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +// omitEmptyObject({ +// a: { +// b: { +// c: 1, +// d: { +// e: { +// } +// } +// } +// } +// }); +// +// { a: { b: { c: 1 } } } +// +var unsetEmptyObject = function unsetEmptyObject(obj) { + Object.keys(obj).forEach(function (key) { + if (!(0, _isPlainObject["default"])(obj[key])) { + return; + } + + unsetEmptyObject(obj[key]); + + if ((0, _isPlainObject["default"])(obj[key]) && Object.keys(obj[key]).length === 0) { + obj[key] = undefined; + delete obj[key]; + } + }); + return obj; +}; + +var omitEmptyObject = function omitEmptyObject(obj) { + return unsetEmptyObject((0, _cloneDeep["default"])(obj)); +}; + +var _default = omitEmptyObject; +exports["default"] = _default; \ No newline at end of file diff --git a/node_modules/i18next-scanner/lib/parser.js b/node_modules/i18next-scanner/lib/parser.js new file mode 100644 index 0000000..18c4fa2 --- /dev/null +++ b/node_modules/i18next-scanner/lib/parser.js @@ -0,0 +1,1102 @@ +"use strict"; + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports["default"] = void 0; + +var _fs = _interopRequireDefault(require("fs")); + +var acorn = _interopRequireWildcard(require("acorn")); + +var _acornJsx = _interopRequireDefault(require("acorn-jsx")); + +var _acornStage = _interopRequireDefault(require("acorn-stage3")); + +var _chalk = _interopRequireDefault(require("chalk")); + +var _cloneDeep = _interopRequireDefault(require("clone-deep")); + +var _deepmerge = _interopRequireDefault(require("deepmerge")); + +var _ensureArray = _interopRequireDefault(require("ensure-array")); + +var _esprima = require("esprima"); + +var _lodash = _interopRequireDefault(require("lodash")); + +var _parse = _interopRequireDefault(require("parse5")); + +var _sortobject = _interopRequireDefault(require("sortobject")); + +var _i18next = _interopRequireDefault(require("i18next")); + +var _acornJsxWalk = _interopRequireDefault(require("./acorn-jsx-walk")); + +var _flattenObjectKeys = _interopRequireDefault(require("./flatten-object-keys")); + +var _omitEmptyObject = _interopRequireDefault(require("./omit-empty-object")); + +var _nodesToString = _interopRequireDefault(require("./nodes-to-string")); + +function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; } + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; } + +function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; } + +function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; } + +function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } + +var defaults = { + debug: false, + // verbose logging + sort: false, + // sort keys in alphabetical order + attr: { + // HTML attributes to parse + list: ['data-i18n'], + extensions: ['.html', '.htm'] + }, + func: { + // function names to parse + list: ['i18next.t', 'i18n.t'], + extensions: ['.js', '.jsx'] + }, + trans: { + // Trans component (https://github.com/i18next/react-i18next) + component: 'Trans', + i18nKey: 'i18nKey', + defaultsKey: 'defaults', + extensions: ['.js', '.jsx'], + fallbackKey: false, + acorn: { + ecmaVersion: 10, + // defaults to 10 + sourceType: 'module' // defaults to 'module' + // Check out https://github.com/acornjs/acorn/tree/master/acorn#interface for additional options + + } + }, + lngs: ['en'], + // array of supported languages + fallbackLng: 'en', + // language to lookup key if not found while calling `parser.get(key, { lng: '' })` + ns: [], + // string or array of namespaces + defaultLng: 'en', + // default language used for checking default values + defaultNs: 'translation', + // default namespace used if not passed to translation function + defaultValue: '', + // default value used if not passed to `parser.set` + // resource + resource: { + // The path where resources get loaded from. Relative to current working directory. + loadPath: 'i18n/{{lng}}/{{ns}}.json', + // The path to store resources. Relative to the path specified by `gulp.dest(path)`. + savePath: 'i18n/{{lng}}/{{ns}}.json', + // Specify the number of space characters to use as white space to insert into the output JSON string for readability purpose. + jsonIndent: 2, + // Normalize line endings to '\r\n', '\r', '\n', or 'auto' for the current operating system. Defaults to '\n'. + // Aliases: 'CRLF', 'CR', 'LF', 'crlf', 'cr', 'lf' + lineEnding: '\n' + }, + keySeparator: '.', + // char to separate keys + nsSeparator: ':', + // char to split namespace from key + // Context Form + context: true, + // whether to add context form key + contextFallback: true, + // whether to add a fallback key as well as the context form key + contextSeparator: '_', + // char to split context from key + contextDefaultValues: [], + // list of values for dynamic values + // Plural Form + plural: true, + // whether to add plural form key + pluralFallback: true, + // whether to add a fallback key as well as the plural form key + pluralSeparator: '_', + // char to split plural from key + // interpolation options + interpolation: { + prefix: '{{', + // prefix for interpolation + suffix: '}}' // suffix for interpolation + + } +}; // http://codereview.stackexchange.com/questions/45991/balanced-parentheses + +var matchBalancedParentheses = function matchBalancedParentheses() { + var str = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ''; + var parentheses = '[]{}()'; + var stack = []; + var bracePosition; + var start = -1; + var i = 0; + str = '' + str; // ensure string + + for (i = 0; i < str.length; ++i) { + if (start >= 0 && stack.length === 0) { + return str.substring(start, i); + } + + bracePosition = parentheses.indexOf(str[i]); + + if (bracePosition < 0) { + continue; + } + + if (bracePosition % 2 === 0) { + if (start < 0) { + start = i; // remember the start position + } + + stack.push(bracePosition + 1); // push next expected brace position + + continue; + } + + if (stack.pop() !== bracePosition) { + return str.substring(start, i); + } + } + + return str.substring(start, i); +}; + +var normalizeOptions = function normalizeOptions(options) { + // Attribute + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'attr.list'))) { + _lodash["default"].set(options, 'attr.list', defaults.attr.list); + } + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'attr.extensions'))) { + _lodash["default"].set(options, 'attr.extensions', defaults.attr.extensions); + } // Function + + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'func.list'))) { + _lodash["default"].set(options, 'func.list', defaults.func.list); + } + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'func.extensions'))) { + _lodash["default"].set(options, 'func.extensions', defaults.func.extensions); + } // Trans + + + if (_lodash["default"].get(options, 'trans')) { + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'trans.component'))) { + _lodash["default"].set(options, 'trans.component', defaults.trans.component); + } + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'trans.i18nKey'))) { + _lodash["default"].set(options, 'trans.i18nKey', defaults.trans.i18nKey); + } + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'trans.defaultsKey'))) { + _lodash["default"].set(options, 'trans.defaultsKey', defaults.trans.defaultsKey); + } + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'trans.extensions'))) { + _lodash["default"].set(options, 'trans.extensions', defaults.trans.extensions); + } + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'trans.fallbackKey'))) { + _lodash["default"].set(options, 'trans.fallbackKey', defaults.trans.fallbackKey); + } + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'trans.acorn'))) { + _lodash["default"].set(options, 'trans.acorn', defaults.trans.acorn); + } + } // Resource + + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'resource.loadPath'))) { + _lodash["default"].set(options, 'resource.loadPath', defaults.resource.loadPath); + } + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'resource.savePath'))) { + _lodash["default"].set(options, 'resource.savePath', defaults.resource.savePath); + } + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'resource.jsonIndent'))) { + _lodash["default"].set(options, 'resource.jsonIndent', defaults.resource.jsonIndent); + } + + if (_lodash["default"].isUndefined(_lodash["default"].get(options, 'resource.lineEnding'))) { + _lodash["default"].set(options, 'resource.lineEnding', defaults.resource.lineEnding); + } // Accept both nsseparator or nsSeparator + + + if (!_lodash["default"].isUndefined(options.nsseparator)) { + options.nsSeparator = options.nsseparator; + delete options.nsseparator; + } // Allowed only string or false + + + if (!_lodash["default"].isString(options.nsSeparator)) { + options.nsSeparator = false; + } // Accept both keyseparator or keySeparator + + + if (!_lodash["default"].isUndefined(options.keyseparator)) { + options.keySeparator = options.keyseparator; + delete options.keyseparator; + } // Allowed only string or false + + + if (!_lodash["default"].isString(options.keySeparator)) { + options.keySeparator = false; + } + + if (!_lodash["default"].isArray(options.ns)) { + options.ns = [options.ns]; + } + + options.ns = _lodash["default"].union(_lodash["default"].flatten(options.ns.concat(options.defaultNs))); + return options; +}; // Get an array of plural suffixes for a given language. +// @param {string} lng The language. +// @param {string} pluralSeparator pluralSeparator, default '_'. +// @return {array} An array of plural suffixes. + + +var getPluralSuffixes = function getPluralSuffixes(lng) { + var pluralSeparator = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '_'; + + var rule = _i18next["default"].services.pluralResolver.getRule(lng); + + if (!(rule && rule.numbers)) { + return []; // Return an empty array if lng is not supported + } + + if (rule.numbers.length === 1) { + return ["".concat(pluralSeparator, "0")]; + } + + if (rule.numbers.length === 2) { + return ['', "".concat(pluralSeparator, "plural")]; + } + + var suffixes = rule.numbers.reduce(function (acc, n, i) { + return acc.concat("".concat(pluralSeparator).concat(i)); + }, []); + return suffixes; +}; +/** +* Creates a new parser +* @constructor +*/ + + +var Parser = /*#__PURE__*/function () { + // The resStore stores all translation keys including unused ones + // The resScan only stores translation keys parsed from code + // The all plurals suffixes for each of target languages. + function Parser(options) { + var _this = this; + + _classCallCheck(this, Parser); + + _defineProperty(this, "options", _objectSpread({}, defaults)); + + _defineProperty(this, "resStore", {}); + + _defineProperty(this, "resScan", {}); + + _defineProperty(this, "pluralSuffixes", {}); + + this.options = normalizeOptions(_objectSpread({}, this.options, {}, options)); + var lngs = this.options.lngs; + var namespaces = this.options.ns; + lngs.forEach(function (lng) { + _this.resStore[lng] = _this.resStore[lng] || {}; + _this.resScan[lng] = _this.resScan[lng] || {}; + _this.pluralSuffixes[lng] = (0, _ensureArray["default"])(getPluralSuffixes(lng, _this.options.pluralSeparator)); + + if (_this.pluralSuffixes[lng].length === 0) { + _this.log("No plural rule found for: ".concat(lng)); + } + + namespaces.forEach(function (ns) { + var resPath = _this.formatResourceLoadPath(lng, ns); + + _this.resStore[lng][ns] = {}; + _this.resScan[lng][ns] = {}; + + try { + if (_fs["default"].existsSync(resPath)) { + _this.resStore[lng][ns] = JSON.parse(_fs["default"].readFileSync(resPath, 'utf-8')); + } + } catch (err) { + _this.error("Unable to load resource file ".concat(_chalk["default"].yellow(JSON.stringify(resPath)), ": lng=").concat(lng, ", ns=").concat(ns)); + + _this.error(err); + } + }); + }); + this.log("options=".concat(JSON.stringify(this.options, null, 2))); + } + + _createClass(Parser, [{ + key: "log", + value: function log() { + var debug = this.options.debug; + + if (debug) { + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + console.log.apply(this, [_chalk["default"].cyan('i18next-scanner:')].concat(args)); + } + } + }, { + key: "error", + value: function error() { + for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) { + args[_key2] = arguments[_key2]; + } + + console.error.apply(this, [_chalk["default"].red('i18next-scanner:')].concat(args)); + } + }, { + key: "formatResourceLoadPath", + value: function formatResourceLoadPath(lng, ns) { + var options = this.options; + var regex = { + lng: new RegExp(_lodash["default"].escapeRegExp(options.interpolation.prefix + 'lng' + options.interpolation.suffix), 'g'), + ns: new RegExp(_lodash["default"].escapeRegExp(options.interpolation.prefix + 'ns' + options.interpolation.suffix), 'g') + }; + return options.resource.loadPath.replace(regex.lng, lng).replace(regex.ns, ns); + } + }, { + key: "formatResourceSavePath", + value: function formatResourceSavePath(lng, ns) { + var options = this.options; + var regex = { + lng: new RegExp(_lodash["default"].escapeRegExp(options.interpolation.prefix + 'lng' + options.interpolation.suffix), 'g'), + ns: new RegExp(_lodash["default"].escapeRegExp(options.interpolation.prefix + 'ns' + options.interpolation.suffix), 'g') + }; + return options.resource.savePath.replace(regex.lng, lng).replace(regex.ns, ns); + } + }, { + key: "fixStringAfterRegExp", + value: function fixStringAfterRegExp(strToFix) { + var fixedString = _lodash["default"].trim(strToFix); // Remove leading and trailing whitespace + + + var firstChar = fixedString[0]; // Ignore key with embedded expressions in string literals + + if (firstChar === '`' && fixedString.match(/\${.*?}/)) { + return null; + } + + if (_lodash["default"].includes(['\'', '"', '`'], firstChar)) { + // Remove first and last character + fixedString = fixedString.slice(1, -1); + } // restore multiline strings + + + fixedString = fixedString.replace(/(\\\n|\\\r\n)/g, ''); // JavaScript character escape sequences + // https://mathiasbynens.be/notes/javascript-escapes + // Single character escape sequences + // Note: IE < 9 treats '\v' as 'v' instead of a vertical tab ('\x0B'). If cross-browser compatibility is a concern, use \x0B instead of \v. + // Another thing to note is that the \v and \0 escapes are not allowed in JSON strings. + + fixedString = fixedString.replace(/(\\b|\\f|\\n|\\r|\\t|\\v|\\0|\\\\|\\"|\\')/g, function (match) { + return eval("\"".concat(match, "\"")); + }); // * Octal escapes have been deprecated in ES5. + // * Hexadecimal escape sequences: \\x[a-fA-F0-9]{2} + // * Unicode escape sequences: \\u[a-fA-F0-9]{4} + + fixedString = fixedString.replace(/(\\x[a-fA-F0-9]{2}|\\u[a-fA-F0-9]{4})/g, function (match) { + return eval("\"".concat(match, "\"")); + }); + return fixedString; + } // i18next.t('ns:foo.bar') // matched + // i18next.t("ns:foo.bar") // matched + // i18next.t('ns:foo.bar') // matched + // i18next.t("ns:foo.bar", { count: 1 }); // matched + // i18next.t("ns:foo.bar" + str); // not matched + + }, { + key: "parseFuncFromString", + value: function parseFuncFromString(content) { + var _this2 = this; + + var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var customHandler = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + + if (_lodash["default"].isFunction(opts)) { + customHandler = opts; + opts = {}; + } + + var funcs = opts.list !== undefined ? (0, _ensureArray["default"])(opts.list) : (0, _ensureArray["default"])(this.options.func.list); + + if (funcs.length === 0) { + return this; + } + + var matchFuncs = funcs.map(function (func) { + return '(?:' + func + ')'; + }).join('|').replace(/\./g, '\\.'); // `\s` matches a single whitespace character, which includes spaces, tabs, form feeds, line feeds and other unicode spaces. + + var matchSpecialCharacters = '[\\r\\n\\s]*'; + var stringGroup = matchSpecialCharacters + '(' + // backtick (``) + '`(?:[^`\\\\]|\\\$?:.|$))*`' + '|' + // double quotes ("") + '"(?:[^"\\\\]|\\\\(?:.|$))*"' + '|' + // single quote ('') + '\'(?:[^\'\\\\]|\\\\(?:.|$))*\'' + ')' + matchSpecialCharacters; + var pattern = '(?:(?:^\\s*)|[^a-zA-Z0-9_])' + '(?:' + matchFuncs + ')' + '\\(' + stringGroup + '(?:[\\,]' + stringGroup + ')?' + '[\\,\$]'; + var re = new RegExp(pattern, 'gim'); + var r; + + var _loop = function _loop() { + var options = {}; + var full = r[0]; + + var key = _this2.fixStringAfterRegExp(r[1], true); + + if (!key) { + return "continue"; + } + + if (r[2] !== undefined) { + var defaultValue = _this2.fixStringAfterRegExp(r[2], false); + + if (!defaultValue) { + return "continue"; + } + + options.defaultValue = defaultValue; + } + + var endsWithComma = full[full.length - 1] === ','; + + if (endsWithComma) { + var _opts = _objectSpread({}, opts), + propsFilter = _opts.propsFilter; + + var code = matchBalancedParentheses(content.substr(re.lastIndex)); + + if (typeof propsFilter === 'function') { + code = propsFilter(code); + } + + try { + var syntax = code.trim() !== '' ? (0, _esprima.parse)('(' + code + ')') : {}; + var props = _lodash["default"].get(syntax, 'body[0].expression.properties') || []; // http://i18next.com/docs/options/ + + var supportedOptions = ['defaultValue', 'defaultValue_plural', 'count', 'context', 'ns', 'keySeparator', 'nsSeparator']; + props.forEach(function (prop) { + if (_lodash["default"].includes(supportedOptions, prop.key.name)) { + if (prop.value.type === 'Literal') { + options[prop.key.name] = prop.value.value; + } else if (prop.value.type === 'TemplateLiteral') { + options[prop.key.name] = prop.value.quasis.map(function (element) { + return element.value.cooked; + }).join(''); + } else { + // Unable to get value of the property + options[prop.key.name] = ''; + } + } + }); + } catch (err) { + _this2.error("Unable to parse code \"".concat(code, "\"")); + + _this2.error(err); + } + } + + if (customHandler) { + customHandler(key, options); + return "continue"; + } + + _this2.set(key, options); + }; + + while (r = re.exec(content)) { + var _ret = _loop(); + + if (_ret === "continue") continue; + } + + return this; + } // Parses translation keys from `Trans` components in JSX + // Default text + + }, { + key: "parseTransFromString", + value: function parseTransFromString(content) { + var _this3 = this; + + var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var customHandler = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + + if (_lodash["default"].isFunction(opts)) { + customHandler = opts; + opts = {}; + } + + var _opts2 = _objectSpread({}, opts), + _opts2$transformOptio = _opts2.transformOptions, + transformOptions = _opts2$transformOptio === void 0 ? {} : _opts2$transformOptio, + _opts2$component = _opts2.component, + component = _opts2$component === void 0 ? this.options.trans.component : _opts2$component, + _opts2$i18nKey = _opts2.i18nKey, + i18nKey = _opts2$i18nKey === void 0 ? this.options.trans.i18nKey : _opts2$i18nKey, + _opts2$defaultsKey = _opts2.defaultsKey, + defaultsKey = _opts2$defaultsKey === void 0 ? this.options.trans.defaultsKey : _opts2$defaultsKey, + fallbackKey = _opts2.fallbackKey, + _opts2$acorn = _opts2.acorn, + acornOptions = _opts2$acorn === void 0 ? this.options.trans.acorn : _opts2$acorn; + + var parseJSXElement = function parseJSXElement(node) { + if (!node) { + return; + } + + (0, _ensureArray["default"])(node.openingElement.attributes).forEach(function (attribute) { + var value = attribute.value; + + if (!(value && value.type === 'JSXExpressionContainer')) { + return; + } + + var expression = value.expression; + + if (!(expression && expression.type === 'JSXElement')) { + return; + } + + parseJSXElement(expression); + }); + (0, _ensureArray["default"])(node.children).forEach(function (childNode) { + if (childNode.type === 'JSXElement') { + parseJSXElement(childNode); + } + }); + + if (node.openingElement.name.name !== component) { + return; + } + + var attr = (0, _ensureArray["default"])(node.openingElement.attributes).reduce(function (acc, attribute) { + if (attribute.type !== 'JSXAttribute' || attribute.name.type !== 'JSXIdentifier') { + return acc; + } + + var name = attribute.name.name; + + if (attribute.value.type === 'Literal') { + acc[name] = attribute.value.value; + } else if (attribute.value.type === 'JSXExpressionContainer') { + var expression = attribute.value.expression; // Identifier + + if (expression.type === 'Identifier') { + acc[name] = expression.name; + } // Literal + + + if (expression.type === 'Literal') { + acc[name] = expression.value; + } // Object Expression + + + if (expression.type === 'ObjectExpression') { + var properties = (0, _ensureArray["default"])(expression.properties); + acc[name] = properties.reduce(function (obj, property) { + if (property.value.type === 'Literal') { + obj[property.key.name] = property.value.value; + } else if (property.value.type === 'TemplateLiteral') { + obj[property.key.name] = property.value.quasis.map(function (element) { + return element.value.cooked; + }).join(''); + } else { + // Unable to get value of the property + obj[property.key.name] = ''; + } + + return obj; + }, {}); + } // Template Literal + + + if (expression.type === 'TemplateLiteral') { + acc[name] = expression.quasis.map(function (element) { + return element.value.cooked; + }).join(''); + } + } + + return acc; + }, {}); + + var transKey = _lodash["default"].trim(attr[i18nKey]); + + var defaultsString = attr[defaultsKey] || ''; + + if (typeof defaultsString !== 'string') { + _this3.log("defaults value must be a static string, saw ".concat(_chalk["default"].yellow(defaultsString))); + } // https://www.i18next.com/translation-function/essentials#overview-options + + + var tOptions = attr.tOptions; + + var options = _objectSpread({}, tOptions, { + defaultValue: defaultsString || (0, _nodesToString["default"])(node.children), + fallbackKey: fallbackKey || _this3.options.trans.fallbackKey + }); + + if (Object.prototype.hasOwnProperty.call(attr, 'count')) { + options.count = Number(attr.count) || 0; + } + + if (Object.prototype.hasOwnProperty.call(attr, 'ns')) { + if (typeof options.ns !== 'string') { + _this3.log("The ns attribute must be a string, saw ".concat(_chalk["default"].yellow(attr.ns))); + } + + options.ns = attr.ns; + } + + if (customHandler) { + customHandler(transKey, options); + return; + } + + _this3.set(transKey, options); + }; + + try { + var ast = acorn.Parser.extend(_acornStage["default"], (0, _acornJsx["default"])()).parse(content, _objectSpread({}, defaults.trans.acorn, {}, acornOptions)); + (0, _acornJsxWalk["default"])(ast, { + JSXElement: parseJSXElement + }); + } catch (err) { + if (transformOptions.filepath) { + this.error("Unable to parse ".concat(_chalk["default"].blue(component), " component from ").concat(_chalk["default"].yellow(JSON.stringify(transformOptions.filepath)))); + console.error(' ' + err); + } else { + this.error("Unable to parse ".concat(_chalk["default"].blue(component), " component:")); + console.error(content); + console.error(' ' + err); + } + } + + return this; + } // Parses translation keys from `data-i18n` attribute in HTML + //

+ //

+ + }, { + key: "parseAttrFromString", + value: function parseAttrFromString(content) { + var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var customHandler = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + var setter = this.set.bind(this); + + if (_lodash["default"].isFunction(opts)) { + setter = opts; + opts = {}; + } else if (_lodash["default"].isFunction(customHandler)) { + setter = customHandler; + } + + var attrs = opts.list !== undefined ? (0, _ensureArray["default"])(opts.list) : (0, _ensureArray["default"])(this.options.attr.list); + + if (attrs.length === 0) { + return this; + } + + var ast = _parse["default"].parse(content); + + var parseAttributeValue = function parseAttributeValue(key) { + key = _lodash["default"].trim(key); + + if (key.length === 0) { + return; + } + + if (key.indexOf('[') === 0) { + var parts = key.split(']'); + key = parts[1]; + } + + if (key.indexOf(';') === key.length - 1) { + key = key.substr(0, key.length - 2); + } + + setter(key); + }; + + var walk = function walk(nodes) { + nodes.forEach(function (node) { + if (node.attrs) { + node.attrs.forEach(function (attr) { + if (attrs.indexOf(attr.name) !== -1) { + var values = attr.value.split(';'); + values.forEach(parseAttributeValue); + } + }); + } + + if (node.childNodes) { + walk(node.childNodes); + } + + if (node.content && node.content.childNodes) { + walk(node.content.childNodes); + } + }); + }; + + walk(ast.childNodes); + return this; + } // Get the value of a translation key or the whole resource store containing translation information + // @param {string} [key] The translation key + // @param {object} [opts] The opts object + // @param {boolean} [opts.sort] True to sort object by key + // @param {boolean} [opts.lng] The language to use + // @return {object} + + }, { + key: "get", + value: function get(key) { + var _this4 = this; + + var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + if (_lodash["default"].isPlainObject(key)) { + opts = key; + key = undefined; + } + + var resStore = {}; + + if (this.options.removeUnusedKeys) { + // Merge two objects `resStore` and `resScan` deeply, returning a new merged object with the elements from both `resStore` and `resScan`. + var resMerged = (0, _deepmerge["default"])(this.resStore, this.resScan); + Object.keys(this.resStore).forEach(function (lng) { + Object.keys(_this4.resStore[lng]).forEach(function (ns) { + var resStoreKeys = (0, _flattenObjectKeys["default"])(_lodash["default"].get(_this4.resStore, [lng, ns], {})); + var resScanKeys = (0, _flattenObjectKeys["default"])(_lodash["default"].get(_this4.resScan, [lng, ns], {})); + + var unusedKeys = _lodash["default"].differenceWith(resStoreKeys, resScanKeys, _lodash["default"].isEqual); + + for (var i = 0; i < unusedKeys.length; ++i) { + _lodash["default"].unset(resMerged[lng][ns], unusedKeys[i]); + + _this4.log("Removed an unused translation key { ".concat(_chalk["default"].red(JSON.stringify(unusedKeys[i])), " from ").concat(_chalk["default"].red(JSON.stringify(_this4.formatResourceLoadPath(lng, ns))))); + } // Omit empty object + + + resMerged[lng][ns] = (0, _omitEmptyObject["default"])(resMerged[lng][ns]); + }); + }); + resStore = resMerged; + } else { + resStore = (0, _cloneDeep["default"])(this.resStore); + } + + if (opts.sort) { + Object.keys(resStore).forEach(function (lng) { + var namespaces = resStore[lng]; + Object.keys(namespaces).forEach(function (ns) { + // Deeply sort an object by its keys without mangling any arrays inside of it + resStore[lng][ns] = (0, _sortobject["default"])(namespaces[ns]); + }); + }); + } + + if (!_lodash["default"].isUndefined(key)) { + var ns = this.options.defaultNs; // http://i18next.com/translate/keyBasedFallback/ + // Set nsSeparator and keySeparator to false if you prefer + // having keys as the fallback for translation. + // i18next.init({ + // nsSeparator: false, + // keySeparator: false + // }) + + if (_lodash["default"].isString(this.options.nsSeparator) && key.indexOf(this.options.nsSeparator) > -1) { + var parts = key.split(this.options.nsSeparator); + ns = parts[0]; + key = parts[1]; + } + + var keys = _lodash["default"].isString(this.options.keySeparator) ? key.split(this.options.keySeparator) : [key]; + var lng = opts.lng ? opts.lng : this.options.fallbackLng; + var namespaces = resStore[lng] || {}; + var value = namespaces[ns]; + var x = 0; + + while (keys[x]) { + value = value && value[keys[x]]; + x++; + } + + return value; + } + + return resStore; + } // Set translation key with an optional defaultValue to i18n resource store + // @param {string} key The translation key + // @param {object} [options] The options object + // @param {boolean|function} [options.fallbackKey] When the key is missing, pass `true` to return `options.defaultValue` as key, or pass a function to return user-defined key. + // @param {string} [options.defaultValue] defaultValue to return if translation not found + // @param {number} [options.count] count value used for plurals + // @param {string} [options.context] used for contexts (eg. male) + // @param {string} [options.ns] namespace for the translation + // @param {string|boolean} [options.nsSeparator] The value used to override this.options.nsSeparator + // @param {string|boolean} [options.keySeparator] The value used to override this.options.keySeparator + + }, { + key: "set", + value: function set(key) { + var _this5 = this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + // Backward compatibility + if (_lodash["default"].isString(options)) { + var _defaultValue = options; + options = { + defaultValue: _defaultValue + }; + } + + var nsSeparator = options.nsSeparator !== undefined ? options.nsSeparator : this.options.nsSeparator; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + var ns = options.ns || this.options.defaultNs; + console.assert(_lodash["default"].isString(ns) && !!ns.length, 'ns is not a valid string', ns); // http://i18next.com/translate/keyBasedFallback/ + // Set nsSeparator and keySeparator to false if you prefer + // having keys as the fallback for translation. + // i18next.init({ + // nsSeparator: false, + // keySeparator: false + // }) + + if (_lodash["default"].isString(nsSeparator) && key.indexOf(nsSeparator) > -1) { + var parts = key.split(nsSeparator); + ns = parts[0]; + key = parts[1]; + } + + var keys = []; + + if (key) { + keys = _lodash["default"].isString(keySeparator) ? key.split(keySeparator) : [key]; + } else { + // fallback key + if (options.fallbackKey === true) { + key = options.defaultValue; + } + + if (typeof options.fallbackKey === 'function') { + key = options.fallbackKey(ns, options.defaultValue); + } + + if (!key) { + // Ignore empty key + return; + } + + keys = [key]; + } + + var _this$options = this.options, + lngs = _this$options.lngs, + context = _this$options.context, + contextFallback = _this$options.contextFallback, + contextSeparator = _this$options.contextSeparator, + contextDefaultValues = _this$options.contextDefaultValues, + plural = _this$options.plural, + pluralFallback = _this$options.pluralFallback, + pluralSeparator = _this$options.pluralSeparator, + defaultLng = _this$options.defaultLng, + defaultValue = _this$options.defaultValue; + lngs.forEach(function (lng) { + var resLoad = _this5.resStore[lng] && _this5.resStore[lng][ns]; + var resScan = _this5.resScan[lng] && _this5.resScan[lng][ns]; + + if (!_lodash["default"].isPlainObject(resLoad)) { + // Skip undefined namespace + _this5.error("".concat(_chalk["default"].yellow(JSON.stringify(ns)), " does not exist in the namespaces (").concat(_chalk["default"].yellow(JSON.stringify(_this5.options.ns)), "): key=").concat(_chalk["default"].yellow(JSON.stringify(key)), ", options=").concat(_chalk["default"].yellow(JSON.stringify(options)))); + + return; + } + + Object.keys(keys).forEach(function (index) { + var key = keys[index]; + + if (index < keys.length - 1) { + resLoad[key] = resLoad[key] || {}; + resLoad = resLoad[key]; + resScan[key] = resScan[key] || {}; + resScan = resScan[key]; + return; // continue + } // Context & Plural + // http://i18next.com/translate/context/ + // http://i18next.com/translate/pluralSimple/ + // + // Format: + // "[[{{contextSeparator}}]{{pluralSeparator}}]" + // + // Example: + // { + // "translation": { + // "friend": "A friend", + // "friend_male": "A boyfriend", + // "friend_female": "A girlfriend", + // "friend_male_plural": "{{count}} boyfriends", + // "friend_female_plural": "{{count}} girlfriends" + // } + // } + + + var resKeys = []; // http://i18next.com/translate/context/ + + var containsContext = function () { + if (!context) { + return false; + } + + if (_lodash["default"].isUndefined(options.context)) { + return false; + } + + return _lodash["default"].isFunction(context) ? context(lng, ns, key, options) : !!context; + }(); // http://i18next.com/translate/pluralSimple/ + + + var containsPlural = function () { + if (!plural) { + return false; + } + + if (_lodash["default"].isUndefined(options.count)) { + return false; + } + + return _lodash["default"].isFunction(plural) ? plural(lng, ns, key, options) : !!plural; + }(); + + var contextValues = function () { + if (options.context !== '') { + return [options.context]; + } + + if ((0, _ensureArray["default"])(contextDefaultValues).length > 0) { + return (0, _ensureArray["default"])(contextDefaultValues); + } + + return []; + }(); + + if (containsPlural) { + var suffixes = pluralFallback ? _this5.pluralSuffixes[lng] : _this5.pluralSuffixes[lng].slice(1); + suffixes.forEach(function (pluralSuffix) { + resKeys.push("".concat(key).concat(pluralSuffix)); + }); + + if (containsContext && containsPlural) { + suffixes.forEach(function (pluralSuffix) { + contextValues.forEach(function (contextValue) { + resKeys.push("".concat(key).concat(contextSeparator).concat(contextValue).concat(pluralSuffix)); + }); + }); + } + } else { + if (!containsContext || containsContext && contextFallback) { + resKeys.push(key); + } + + if (containsContext) { + contextValues.forEach(function (contextValue) { + resKeys.push("".concat(key).concat(contextSeparator).concat(contextValue)); + }); + } + } + + resKeys.forEach(function (resKey) { + if (resLoad[resKey] === undefined) { + if (options.defaultValue_plural !== undefined && resKey.endsWith("".concat(pluralSeparator, "plural"))) { + resLoad[resKey] = options.defaultValue_plural; + } else { + // Fallback to `defaultValue` + resLoad[resKey] = _lodash["default"].isFunction(defaultValue) ? defaultValue(lng, ns, key, options) : options.defaultValue || defaultValue; + } + + _this5.log("Added a new translation key { ".concat(_chalk["default"].yellow(JSON.stringify(resKey)), ": ").concat(_chalk["default"].yellow(JSON.stringify(resLoad[resKey])), " } to ").concat(_chalk["default"].yellow(JSON.stringify(_this5.formatResourceLoadPath(lng, ns))))); + } else if (options.defaultValue && (!options.defaultValue_plural || !resKey.endsWith("".concat(pluralSeparator, "plural")))) { + if (!resLoad[resKey]) { + // Use `options.defaultValue` if specified + resLoad[resKey] = options.defaultValue; + } else if (resLoad[resKey] !== options.defaultValue && lng === defaultLng) { + // A default value has provided but it's different with the expected default + _this5.log("The translation key ".concat(_chalk["default"].yellow(JSON.stringify(resKey)), " has a different default value, you may need to check the translation key of default language (").concat(defaultLng, ")")); + } + } else if (options.defaultValue_plural && resKey.endsWith("".concat(pluralSeparator, "plural"))) { + if (!resLoad[resKey]) { + // Use `options.defaultValue_plural` if specified + resLoad[resKey] = options.defaultValue_plural; + } else if (resLoad[resKey] !== options.defaultValue_plural && lng === defaultLng) { + // A default value has provided but it's different with the expected default + _this5.log("The translation key ".concat(_chalk["default"].yellow(JSON.stringify(resKey)), " has a different default value, you may need to check the translation key of default language (").concat(defaultLng, ")")); + } + } + + resScan[resKey] = resLoad[resKey]; + }); + }); + }); + } // Returns a JSON string containing translation information + // @param {object} [options] The options object + // @param {boolean} [options.sort] True to sort object by key + // @param {function|string[]|number[]} [options.replacer] The same as the JSON.stringify() + // @param {string|number} [options.space] The same as the JSON.stringify() method + // @return {string} + + }, { + key: "toJSON", + value: function toJSON() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + + var replacer = options.replacer, + space = options.space, + others = _objectWithoutProperties(options, ["replacer", "space"]); + + return JSON.stringify(this.get(others), replacer, space); + } + }]); + + return Parser; +}(); + +_i18next["default"].init(); + +var _default = Parser; +exports["default"] = _default; \ No newline at end of file diff --git a/node_modules/i18next-scanner/node_modules/.bin/esparse b/node_modules/i18next-scanner/node_modules/.bin/esparse new file mode 100644 index 0000000..735d854 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/.bin/esparse @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../esprima/bin/esparse.js" "$@" + ret=$? +else + node "$basedir/../esprima/bin/esparse.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/i18next-scanner/node_modules/.bin/esparse.cmd b/node_modules/i18next-scanner/node_modules/.bin/esparse.cmd new file mode 100644 index 0000000..b8c6a63 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/.bin/esparse.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\esprima\bin\esparse.js" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/i18next-scanner/node_modules/.bin/esparse.ps1 b/node_modules/i18next-scanner/node_modules/.bin/esparse.ps1 new file mode 100644 index 0000000..567aea3 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/.bin/esparse.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../esprima/bin/esparse.js" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../esprima/bin/esparse.js" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/i18next-scanner/node_modules/.bin/esvalidate b/node_modules/i18next-scanner/node_modules/.bin/esvalidate new file mode 100644 index 0000000..d278bc7 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/.bin/esvalidate @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../esprima/bin/esvalidate.js" "$@" + ret=$? +else + node "$basedir/../esprima/bin/esvalidate.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/i18next-scanner/node_modules/.bin/esvalidate.cmd b/node_modules/i18next-scanner/node_modules/.bin/esvalidate.cmd new file mode 100644 index 0000000..74859bd --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/.bin/esvalidate.cmd @@ -0,0 +1,17 @@ +@ECHO off +SETLOCAL +CALL :find_dp0 + +IF EXIST "%dp0%\node.exe" ( + SET "_prog=%dp0%\node.exe" +) ELSE ( + SET "_prog=node" + SET PATHEXT=%PATHEXT:;.JS;=;% +) + +"%_prog%" "%dp0%\..\esprima\bin\esvalidate.js" %* +ENDLOCAL +EXIT /b %errorlevel% +:find_dp0 +SET dp0=%~dp0 +EXIT /b diff --git a/node_modules/i18next-scanner/node_modules/.bin/esvalidate.ps1 b/node_modules/i18next-scanner/node_modules/.bin/esvalidate.ps1 new file mode 100644 index 0000000..b1ed174 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/.bin/esvalidate.ps1 @@ -0,0 +1,18 @@ +#!/usr/bin/env pwsh +$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent + +$exe="" +if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { + # Fix case when both the Windows and Linux builds of Node + # are installed in the same directory + $exe=".exe" +} +$ret=0 +if (Test-Path "$basedir/node$exe") { + & "$basedir/node$exe" "$basedir/../esprima/bin/esvalidate.js" $args + $ret=$LASTEXITCODE +} else { + & "node$exe" "$basedir/../esprima/bin/esvalidate.js" $args + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/i18next-scanner/node_modules/commander/CHANGELOG.md b/node_modules/i18next-scanner/node_modules/commander/CHANGELOG.md new file mode 100644 index 0000000..2d81159 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/commander/CHANGELOG.md @@ -0,0 +1,515 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) +and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html). (Format adopted after v3.0.0.) + +## [3.0.2] (2019-09-27) + +### Fixed + +* Improve tracking of executable subcommands. + +### Changed + +* update development dependencies + +## [3.0.1] (2019-08-30) + +### Added + +* .name and .usage to README ([#1010]) +* Table of Contents to README ([#1010]) +* TypeScript definition for `executableFile` in CommandOptions ([#1028]) + +### Changed + +* consistently use `const` rather than `var` in README ([#1026]) + +### Fixed + +* help for sub commands with custom executableFile ([#1018]) + +3.0.0 / 2019-08-08 +================= + + * Add option to specify executable file name ([#999]) + * e.g. `.command('clone', 'clone description', { executableFile: 'myClone' })` + * Change docs for `.command` to contrast action handler vs git-style executable. ([#938] [#990]) + * **Breaking** Change TypeScript to use overloaded function for `.command`. ([#938] [#990]) + * Change to use straight quotes around strings in error messages (like 'this' instead of `this') ([#915]) + * Add TypeScript "reference types" for node ([#974]) + * Add support for hyphen as an option argument in subcommands ([#697]) + * Add support for a short option flag and its value to be concatenated for action handler subcommands ([#599]) + * e.g. `-p 80` can also be supplied as `-p80` + * Add executable arguments to spawn in win32, for git-style executables ([#611]) + * e.g. `node --harmony myCommand.js clone` + * Add parent command as prefix of subcommand in help ([#980]) + * Add optional custom description to `.version` ([#963]) + * e.g. `program.version('0.0.1', '-v, --vers', 'output the current version')` + * Add `.helpOption(flags, description)` routine to customise help flags and description ([#963]) + * e.g. `.helpOption('-e, --HELP', 'read more information')` + * Fix behavior of --no-* options ([#795]) + * can now define both `--foo` and `--no-foo` + * **Breaking** custom event listeners: `--no-foo` on cli now emits `option:no-foo` (previously `option:foo`) + * **Breaking** default value: defining `--no-foo` after defining `--foo` leaves the default value unchanged (previously set it to false) + * allow boolean default value, such as from environment ([#987]) + * Increment inspector port for spawned subcommands ([#991]) + * e.g. `node --inspect myCommand.js clone` + +Example Breaking Changes +------------------------ + +The custom event for a negated option like `--no-foo` is `option:no-foo` (previously `option:foo`). + +```js +program + .option('--no-foo') + .on('option:no-foo', () => { + console.log('removing foo'); + }); +``` + +When using TypeScript, adding a command does not allow an explicit `undefined` for an unwanted executable description (e.g +for a command with an action handler). + +```js +program + .command('action1', undefined, { noHelp: true }) // No longer valid + .command('action2', { noHelp: true }) // Correct +``` + +3.0.0-0 Prerelease / 2019-07-28 +============================== + +(Released as 3.0.0) + +2.20.0 / 2019-04-02 +================== + + * fix: resolve symbolic links completely when hunting for subcommands (#935) + * Update index.d.ts (#930) + * Update Readme.md (#924) + * Remove --save option as it isn't required anymore (#918) + * Add link to the license file (#900) + * Added example of receiving args from options (#858) + * Added missing semicolon (#882) + * Add extension to .eslintrc (#876) + +2.19.0 / 2018-10-02 +================== + + * Removed newline after Options and Commands headers (#864) + * Bugfix - Error output (#862) + * Fix to change default value to string (#856) + +2.18.0 / 2018-09-07 +================== + + * Standardize help output (#853) + * chmod 644 travis.yml (#851) + * add support for execute typescript subcommand via ts-node (#849) + +2.17.1 / 2018-08-07 +================== + + * Fix bug in command emit (#844) + +2.17.0 / 2018-08-03 +================== + + * fixed newline output after help information (#833) + * Fix to emit the action even without command (#778) + * npm update (#823) + +2.16.0 / 2018-06-29 +================== + + * Remove Makefile and `test/run` (#821) + * Make 'npm test' run on Windows (#820) + * Add badge to display install size (#807) + * chore: cache node_modules (#814) + * chore: remove Node.js 4 (EOL), add Node.js 10 (#813) + * fixed typo in readme (#812) + * Fix types (#804) + * Update eslint to resolve vulnerabilities in lodash (#799) + * updated readme with custom event listeners. (#791) + * fix tests (#794) + +2.15.0 / 2018-03-07 +================== + + * Update downloads badge to point to graph of downloads over time instead of duplicating link to npm + * Arguments description + +2.14.1 / 2018-02-07 +================== + + * Fix typing of help function + +2.14.0 / 2018-02-05 +================== + + * only register the option:version event once + * Fixes issue #727: Passing empty string for option on command is set to undefined + * enable eqeqeq rule + * resolves #754 add linter configuration to project + * resolves #560 respect custom name for version option + * document how to override the version flag + * document using options per command + +2.13.0 / 2018-01-09 +================== + + * Do not print default for --no- + * remove trailing spaces in command help + * Update CI's Node.js to LTS and latest version + * typedefs: Command and Option types added to commander namespace + +2.12.2 / 2017-11-28 +================== + + * fix: typings are not shipped + +2.12.1 / 2017-11-23 +================== + + * Move @types/node to dev dependency + +2.12.0 / 2017-11-22 +================== + + * add attributeName() method to Option objects + * Documentation updated for options with --no prefix + * typings: `outputHelp` takes a string as the first parameter + * typings: use overloads + * feat(typings): update to match js api + * Print default value in option help + * Fix translation error + * Fail when using same command and alias (#491) + * feat(typings): add help callback + * fix bug when description is add after command with options (#662) + * Format js code + * Rename History.md to CHANGELOG.md (#668) + * feat(typings): add typings to support TypeScript (#646) + * use current node + +2.11.0 / 2017-07-03 +================== + + * Fix help section order and padding (#652) + * feature: support for signals to subcommands (#632) + * Fixed #37, --help should not display first (#447) + * Fix translation errors. (#570) + * Add package-lock.json + * Remove engines + * Upgrade package version + * Prefix events to prevent conflicts between commands and options (#494) + * Removing dependency on graceful-readlink + * Support setting name in #name function and make it chainable + * Add .vscode directory to .gitignore (Visual Studio Code metadata) + * Updated link to ruby commander in readme files + +2.10.0 / 2017-06-19 +================== + + * Update .travis.yml. drop support for older node.js versions. + * Fix require arguments in README.md + * On SemVer you do not start from 0.0.1 + * Add missing semi colon in readme + * Add save param to npm install + * node v6 travis test + * Update Readme_zh-CN.md + * Allow literal '--' to be passed-through as an argument + * Test subcommand alias help + * link build badge to master branch + * Support the alias of Git style sub-command + * added keyword commander for better search result on npm + * Fix Sub-Subcommands + * test node.js stable + * Fixes TypeError when a command has an option called `--description` + * Update README.md to make it beginner friendly and elaborate on the difference between angled and square brackets. + * Add chinese Readme file + +2.9.0 / 2015-10-13 +================== + + * Add option `isDefault` to set default subcommand #415 @Qix- + * Add callback to allow filtering or post-processing of help text #434 @djulien + * Fix `undefined` text in help information close #414 #416 @zhiyelee + +2.8.1 / 2015-04-22 +================== + + * Back out `support multiline description` Close #396 #397 + +2.8.0 / 2015-04-07 +================== + + * Add `process.execArg` support, execution args like `--harmony` will be passed to sub-commands #387 @DigitalIO @zhiyelee + * Fix bug in Git-style sub-commands #372 @zhiyelee + * Allow commands to be hidden from help #383 @tonylukasavage + * When git-style sub-commands are in use, yet none are called, display help #382 @claylo + * Add ability to specify arguments syntax for top-level command #258 @rrthomas + * Support multiline descriptions #208 @zxqfox + +2.7.1 / 2015-03-11 +================== + + * Revert #347 (fix collisions when option and first arg have same name) which causes a bug in #367. + +2.7.0 / 2015-03-09 +================== + + * Fix git-style bug when installed globally. Close #335 #349 @zhiyelee + * Fix collisions when option and first arg have same name. Close #346 #347 @tonylukasavage + * Add support for camelCase on `opts()`. Close #353 @nkzawa + * Add node.js 0.12 and io.js to travis.yml + * Allow RegEx options. #337 @palanik + * Fixes exit code when sub-command failing. Close #260 #332 @pirelenito + * git-style `bin` files in $PATH make sense. Close #196 #327 @zhiyelee + +2.6.0 / 2014-12-30 +================== + + * added `Command#allowUnknownOption` method. Close #138 #318 @doozr @zhiyelee + * Add application description to the help msg. Close #112 @dalssoft + +2.5.1 / 2014-12-15 +================== + + * fixed two bugs incurred by variadic arguments. Close #291 @Quentin01 #302 @zhiyelee + +2.5.0 / 2014-10-24 +================== + + * add support for variadic arguments. Closes #277 @whitlockjc + +2.4.0 / 2014-10-17 +================== + + * fixed a bug on executing the coercion function of subcommands option. Closes #270 + * added `Command.prototype.name` to retrieve command name. Closes #264 #266 @tonylukasavage + * added `Command.prototype.opts` to retrieve all the options as a simple object of key-value pairs. Closes #262 @tonylukasavage + * fixed a bug on subcommand name. Closes #248 @jonathandelgado + * fixed function normalize doesn’t honor option terminator. Closes #216 @abbr + +2.3.0 / 2014-07-16 +================== + + * add command alias'. Closes PR #210 + * fix: Typos. Closes #99 + * fix: Unused fs module. Closes #217 + +2.2.0 / 2014-03-29 +================== + + * add passing of previous option value + * fix: support subcommands on windows. Closes #142 + * Now the defaultValue passed as the second argument of the coercion function. + +2.1.0 / 2013-11-21 +================== + + * add: allow cflag style option params, unit test, fixes #174 + +2.0.0 / 2013-07-18 +================== + + * remove input methods (.prompt, .confirm, etc) + +1.3.2 / 2013-07-18 +================== + + * add support for sub-commands to co-exist with the original command + +1.3.1 / 2013-07-18 +================== + + * add quick .runningCommand hack so you can opt-out of other logic when running a sub command + +1.3.0 / 2013-07-09 +================== + + * add EACCES error handling + * fix sub-command --help + +1.2.0 / 2013-06-13 +================== + + * allow "-" hyphen as an option argument + * support for RegExp coercion + +1.1.1 / 2012-11-20 +================== + + * add more sub-command padding + * fix .usage() when args are present. Closes #106 + +1.1.0 / 2012-11-16 +================== + + * add git-style executable subcommand support. Closes #94 + +1.0.5 / 2012-10-09 +================== + + * fix `--name` clobbering. Closes #92 + * fix examples/help. Closes #89 + +1.0.4 / 2012-09-03 +================== + + * add `outputHelp()` method. + +1.0.3 / 2012-08-30 +================== + + * remove invalid .version() defaulting + +1.0.2 / 2012-08-24 +================== + + * add `--foo=bar` support [arv] + * fix password on node 0.8.8. Make backward compatible with 0.6 [focusaurus] + +1.0.1 / 2012-08-03 +================== + + * fix issue #56 + * fix tty.setRawMode(mode) was moved to tty.ReadStream#setRawMode() (i.e. process.stdin.setRawMode()) + +1.0.0 / 2012-07-05 +================== + + * add support for optional option descriptions + * add defaulting of `.version()` to package.json's version + +0.6.1 / 2012-06-01 +================== + + * Added: append (yes or no) on confirmation + * Added: allow node.js v0.7.x + +0.6.0 / 2012-04-10 +================== + + * Added `.prompt(obj, callback)` support. Closes #49 + * Added default support to .choose(). Closes #41 + * Fixed the choice example + +0.5.1 / 2011-12-20 +================== + + * Fixed `password()` for recent nodes. Closes #36 + +0.5.0 / 2011-12-04 +================== + + * Added sub-command option support [itay] + +0.4.3 / 2011-12-04 +================== + + * Fixed custom help ordering. Closes #32 + +0.4.2 / 2011-11-24 +================== + + * Added travis support + * Fixed: line-buffered input automatically trimmed. Closes #31 + +0.4.1 / 2011-11-18 +================== + + * Removed listening for "close" on --help + +0.4.0 / 2011-11-15 +================== + + * Added support for `--`. Closes #24 + +0.3.3 / 2011-11-14 +================== + + * Fixed: wait for close event when writing help info [Jerry Hamlet] + +0.3.2 / 2011-11-01 +================== + + * Fixed long flag definitions with values [felixge] + +0.3.1 / 2011-10-31 +================== + + * Changed `--version` short flag to `-V` from `-v` + * Changed `.version()` so it's configurable [felixge] + +0.3.0 / 2011-10-31 +================== + + * Added support for long flags only. Closes #18 + +0.2.1 / 2011-10-24 +================== + + * "node": ">= 0.4.x < 0.7.0". Closes #20 + +0.2.0 / 2011-09-26 +================== + + * Allow for defaults that are not just boolean. Default peassignment only occurs for --no-*, optional, and required arguments. [Jim Isaacs] + +0.1.0 / 2011-08-24 +================== + + * Added support for custom `--help` output + +0.0.5 / 2011-08-18 +================== + + * Changed: when the user enters nothing prompt for password again + * Fixed issue with passwords beginning with numbers [NuckChorris] + +0.0.4 / 2011-08-15 +================== + + * Fixed `Commander#args` + +0.0.3 / 2011-08-15 +================== + + * Added default option value support + +0.0.2 / 2011-08-15 +================== + + * Added mask support to `Command#password(str[, mask], fn)` + * Added `Command#password(str, fn)` + +0.0.1 / 2010-01-03 +================== + + * Initial release + +[#599]: https://github.com/tj/commander.js/issues/599 +[#611]: https://github.com/tj/commander.js/issues/611 +[#697]: https://github.com/tj/commander.js/issues/697 +[#795]: https://github.com/tj/commander.js/issues/795 +[#915]: https://github.com/tj/commander.js/issues/915 +[#938]: https://github.com/tj/commander.js/issues/938 +[#963]: https://github.com/tj/commander.js/issues/963 +[#974]: https://github.com/tj/commander.js/issues/974 +[#980]: https://github.com/tj/commander.js/issues/980 +[#987]: https://github.com/tj/commander.js/issues/987 +[#990]: https://github.com/tj/commander.js/issues/990 +[#991]: https://github.com/tj/commander.js/issues/991 +[#999]: https://github.com/tj/commander.js/issues/999 +[#1010]: https://github.com/tj/commander.js/pull/1010 +[#1018]: https://github.com/tj/commander.js/pull/1018 +[#1026]: https://github.com/tj/commander.js/pull/1026 +[#1028]: https://github.com/tj/commander.js/pull/1028 + +[Unreleased]: https://github.com/tj/commander.js/compare/master...develop +[3.0.1]: https://github.com/tj/commander.js/compare/v3.0.0...v3.0.1 diff --git a/node_modules/i18next-scanner/node_modules/commander/LICENSE b/node_modules/i18next-scanner/node_modules/commander/LICENSE new file mode 100644 index 0000000..10f997a --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/commander/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2011 TJ Holowaychuk + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/i18next-scanner/node_modules/commander/Readme.md b/node_modules/i18next-scanner/node_modules/commander/Readme.md new file mode 100644 index 0000000..9663a16 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/commander/Readme.md @@ -0,0 +1,612 @@ +# Commander.js + +[![Build Status](https://api.travis-ci.org/tj/commander.js.svg?branch=master)](http://travis-ci.org/tj/commander.js) +[![NPM Version](http://img.shields.io/npm/v/commander.svg?style=flat)](https://www.npmjs.org/package/commander) +[![NPM Downloads](https://img.shields.io/npm/dm/commander.svg?style=flat)](https://npmcharts.com/compare/commander?minimal=true) +[![Install Size](https://packagephobia.now.sh/badge?p=commander)](https://packagephobia.now.sh/result?p=commander) + +The complete solution for [node.js](http://nodejs.org) command-line interfaces, inspired by Ruby's [commander](https://github.com/commander-rb/commander). + +- [Commander.js](#commanderjs) + - [Installation](#installation) + - [Declaring _program_ variable](#declaring-program-variable) + - [Options](#options) + - [Common option types, boolean and value](#common-option-types-boolean-and-value) + - [Default option value](#default-option-value) + - [Other option types, negatable boolean and flag|value](#other-option-types-negatable-boolean-and-flagvalue) + - [Custom option processing](#custom-option-processing) + - [Version option](#version-option) + - [Commands](#commands) + - [Specify the argument syntax](#specify-the-argument-syntax) + - [Action handler (sub)commands](#action-handler-subcommands) + - [Git-style executable (sub)commands](#git-style-executable-subcommands) + - [Automated --help](#automated---help) + - [Custom help](#custom-help) + - [.usage and .name](#usage-and-name) + - [.outputHelp(cb)](#outputhelpcb) + - [.helpOption(flags, description)](#helpoptionflags-description) + - [.help(cb)](#helpcb) + - [Custom event listeners](#custom-event-listeners) + - [Bits and pieces](#bits-and-pieces) + - [TypeScript](#typescript) + - [Node options such as `--harmony`](#node-options-such-as---harmony) + - [Node debugging](#node-debugging) + - [Examples](#examples) + - [License](#license) + - [Support](#support) + +## Installation + +```bash +npm install commander +``` + +## Declaring _program_ variable + +Commander exports a global object which is convenient for quick programs. +This is used in the examples in this README for brevity. + +```js +const program = require('commander'); +program.version('0.0.1'); +``` + +For larger programs which may use commander in multiple ways, including unit testing, it is better to create a local Command object to use. + + ```js + const commander = require('commander'); + const program = new commander.Command(); + program.version('0.0.1'); + ``` + +## Options + +Options are defined with the `.option()` method, also serving as documentation for the options. Each option can have a short flag (single character) and a long name, separated by a comma or space. + +The options can be accessed as properties on the Command object. Multi-word options such as "--template-engine" are camel-cased, becoming `program.templateEngine` etc. Multiple short flags may be combined as a single arg, for example `-abc` is equivalent to `-a -b -c`. + +### Common option types, boolean and value + +The two most used option types are a boolean flag, and an option which takes a value (declared using angle brackets). Both are `undefined` unless specified on command line. + +```js +const program = require('commander'); + +program + .option('-d, --debug', 'output extra debugging') + .option('-s, --small', 'small pizza size') + .option('-p, --pizza-type ', 'flavour of pizza'); + +program.parse(process.argv); + +if (program.debug) console.log(program.opts()); +console.log('pizza details:'); +if (program.small) console.log('- small pizza size'); +if (program.pizzaType) console.log(`- ${program.pizzaType}`); +``` + +```bash +$ pizza-options -d +{ debug: true, small: undefined, pizzaType: undefined } +pizza details: +$ pizza-options -p +error: option '-p, --pizza-type ' argument missing +$ pizza-options -ds -p vegetarian +{ debug: true, small: true, pizzaType: 'vegetarian' } +pizza details: +- small pizza size +- vegetarian +$ pizza-options --pizza-type=cheese +pizza details: +- cheese +``` + +`program.parse(arguments)` processes the arguments, leaving any args not consumed by the options as the `program.args` array. + +### Default option value + +You can specify a default value for an option which takes a value. + +```js +const program = require('commander'); + +program + .option('-c, --cheese ', 'add the specified type of cheese', 'blue'); + +program.parse(process.argv); + +console.log(`cheese: ${program.cheese}`); +``` + +```bash +$ pizza-options +cheese: blue +$ pizza-options --cheese stilton +cheese: stilton +``` + +### Other option types, negatable boolean and flag|value + +You can specify a boolean option long name with a leading `no-` to set the option value to false when used. +Defined alone this also makes the option true by default. + +If you define `--foo` first, adding `--no-foo` does not change the default value from what it would +otherwise be. You can specify a default boolean value for a boolean flag and it can be overridden on command line. + +```js +const program = require('commander'); + +program + .option('--no-sauce', 'Remove sauce') + .option('--cheese ', 'cheese flavour', 'mozzarella') + .option('--no-cheese', 'plain with no cheese') + .parse(process.argv); + +const sauceStr = program.sauce ? 'sauce' : 'no sauce'; +const cheeseStr = (program.cheese === false) ? 'no cheese' : `${program.cheese} cheese`; +console.log(`You ordered a pizza with ${sauceStr} and ${cheeseStr}`); +``` + +```bash +$ pizza-options +You ordered a pizza with sauce and mozzarella cheese +$ pizza-options --sauce +error: unknown option '--sauce' +$ pizza-options --cheese=blue +You ordered a pizza with sauce and blue cheese +$ pizza-options --no-sauce --no-cheese +You ordered a pizza with no sauce and no cheese +``` + +You can specify an option which functions as a flag but may also take a value (declared using square brackets). + +```js +const program = require('commander'); + +program + .option('-c, --cheese [type]', 'Add cheese with optional type'); + +program.parse(process.argv); + +if (program.cheese === undefined) console.log('no cheese'); +else if (program.cheese === true) console.log('add cheese'); +else console.log(`add cheese type ${program.cheese}`); +``` + +```bash +$ pizza-options +no cheese +$ pizza-options --cheese +add cheese +$ pizza-options --cheese mozzarella +add cheese type mozzarella +``` + +### Custom option processing + +You may specify a function to do custom processing of option values. The callback function receives two parameters, the user specified value and the +previous value for the option. It returns the new value for the option. + +This allows you to coerce the option value to the desired type, or accumulate values, or do entirely custom processing. + +You can optionally specify the default/starting value for the option after the function. + +```js +const program = require('commander'); + +function myParseInt(value, dummyPrevious) { + // parseInt takes a string and an optional radix + return parseInt(value); +} + +function increaseVerbosity(dummyValue, previous) { + return previous + 1; +} + +function collect(value, previous) { + return previous.concat([value]); +} + +function commaSeparatedList(value, dummyPrevious) { + return value.split(','); +} + +program + .option('-f, --float ', 'float argument', parseFloat) + .option('-i, --integer ', 'integer argument', myParseInt) + .option('-v, --verbose', 'verbosity that can be increased', increaseVerbosity, 0) + .option('-c, --collect ', 'repeatable value', collect, []) + .option('-l, --list ', 'comma separated list', commaSeparatedList) +; + +program.parse(process.argv); + +if (program.float !== undefined) console.log(`float: ${program.float}`); +if (program.integer !== undefined) console.log(`integer: ${program.integer}`); +if (program.verbose > 0) console.log(`verbosity: ${program.verbose}`); +if (program.collect.length > 0) console.log(program.collect); +if (program.list !== undefined) console.log(program.list); +``` + +```bash +$ custom -f 1e2 +float: 100 +$ custom --integer 2 +integer: 2 +$ custom -v -v -v +verbose: 3 +$ custom -c a -c b -c c +[ 'a', 'b', 'c' ] +$ custom --list x,y,z +[ 'x', 'y', 'z' ] +``` + +### Version option + +The optional `version` method adds handling for displaying the command version. The default option flags are `-V` and `--version`, and when present the command prints the version number and exits. + +```js +program.version('0.0.1'); +``` + +```bash +$ ./examples/pizza -V +0.0.1 +``` + +You may change the flags and description by passing additional parameters to the `version` method, using +the same syntax for flags as the `option` method. The version flags can be named anything, but a long name is required. + +```js +program.version('0.0.1', '-v, --vers', 'output the current version'); +``` + +## Commands + +You can specify (sub)commands for your top-level command using `.command`. There are two ways these can be implemented: using an action handler attached to the command, or as a separate executable file (described in more detail later). In the first parameter to `.command` you specify the command name and any command arguments. The arguments may be `` or `[optional]`, and the last argument may also be `variadic...`. + +For example: + +```js +// Command implemented using action handler (description is supplied separately to `.command`) +// Returns new command for configuring. +program + .command('clone [destination]') + .description('clone a repository into a newly created directory') + .action((source, destination) => { + console.log('clone command called'); + }); + +// Command implemented using separate executable file (description is second parameter to `.command`) +// Returns top-level command for adding more commands. +program + .command('start ', 'start named service') + .command('stop [service]', 'stop named service, or all if no name supplied'); +``` + +### Specify the argument syntax + +You use `.arguments` to specify the arguments for the top-level command, and for subcommands they are included in the `.command` call. Angled brackets (e.g. ``) indicate required input. Square brackets (e.g. `[optional]`) indicate optional input. + +```js +const program = require('commander'); + +program + .version('0.1.0') + .arguments(' [env]') + .action(function (cmd, env) { + cmdValue = cmd; + envValue = env; + }); + +program.parse(process.argv); + +if (typeof cmdValue === 'undefined') { + console.error('no command given!'); + process.exit(1); +} +console.log('command:', cmdValue); +console.log('environment:', envValue || "no environment given"); +``` + + The last argument of a command can be variadic, and only the last argument. To make an argument variadic you + append `...` to the argument name. For example: + +```js +const program = require('commander'); + +program + .version('0.1.0') + .command('rmdir [otherDirs...]') + .action(function (dir, otherDirs) { + console.log('rmdir %s', dir); + if (otherDirs) { + otherDirs.forEach(function (oDir) { + console.log('rmdir %s', oDir); + }); + } + }); + +program.parse(process.argv); +``` + +The variadic argument is passed to the action handler as an array. (And this also applies to `program.args`.) + +### Action handler (sub)commands + +You can add options to a command that uses an action handler. +The action handler gets passed a parameter for each argument you declared, and one additional argument which is the +command object itself. This command argument has the values for the command-specific options added as properties. + +```js +const program = require('commander'); + +program + .command('rm ') + .option('-r, --recursive', 'Remove recursively') + .action(function (dir, cmdObj) { + console.log('remove ' + dir + (cmdObj.recursive ? ' recursively' : '')) + }) + +program.parse(process.argv) +``` + +A command's options on the command line are validated when the command is used. Any unknown options will be reported as an error. However, if an action-based command does not define an action, then the options are not validated. + +Configuration options can be passed with the call to `.command()`. Specifying `true` for `opts.noHelp` will remove the command from the generated help output. + +### Git-style executable (sub)commands + +When `.command()` is invoked with a description argument, this tells commander that you're going to use separate executables for sub-commands, much like `git(1)` and other popular tools. +Commander will search the executables in the directory of the entry script (like `./examples/pm`) with the name `program-subcommand`, like `pm-install`, `pm-search`. +You can specify a custom name with the `executableFile` configuration option. + +You handle the options for an executable (sub)command in the executable, and don't declare them at the top-level. + +```js +// file: ./examples/pm +const program = require('commander'); + +program + .version('0.1.0') + .command('install [name]', 'install one or more packages') + .command('search [query]', 'search with optional query') + .command('update', 'update installed packages', {executableFile: 'myUpdateSubCommand'}) + .command('list', 'list packages installed', {isDefault: true}) + .parse(process.argv); +``` + +Configuration options can be passed with the call to `.command()`. Specifying `true` for `opts.noHelp` will remove the command from the generated help output. Specifying `true` for `opts.isDefault` will run the subcommand if no other subcommand is specified. +Specifying a name with `executableFile` will override the default constructed name. + +If the program is designed to be installed globally, make sure the executables have proper modes, like `755`. + +## Automated --help + + The help information is auto-generated based on the information commander already knows about your program, so the following `--help` info is for free: + +```bash +$ ./examples/pizza --help +Usage: pizza [options] + +An application for pizzas ordering + +Options: + -V, --version output the version number + -p, --peppers Add peppers + -P, --pineapple Add pineapple + -b, --bbq Add bbq sauce + -c, --cheese Add the specified type of cheese (default: "marble") + -C, --no-cheese You do not want any cheese + -h, --help output usage information +``` + +### Custom help + + You can display arbitrary `-h, --help` information + by listening for "--help". Commander will automatically + exit once you are done so that the remainder of your program + does not execute causing undesired behaviors, for example + in the following executable "stuff" will not output when + `--help` is used. + +```js +#!/usr/bin/env node + +const program = require('commander'); + +program + .version('0.1.0') + .option('-f, --foo', 'enable some foo') + .option('-b, --bar', 'enable some bar') + .option('-B, --baz', 'enable some baz'); + +// must be before .parse() since +// node's emit() is immediate + +program.on('--help', function(){ + console.log('') + console.log('Examples:'); + console.log(' $ custom-help --help'); + console.log(' $ custom-help -h'); +}); + +program.parse(process.argv); + +console.log('stuff'); +``` + +Yields the following help output when `node script-name.js -h` or `node script-name.js --help` are run: + +```Text +Usage: custom-help [options] + +Options: + -h, --help output usage information + -V, --version output the version number + -f, --foo enable some foo + -b, --bar enable some bar + -B, --baz enable some baz + +Examples: + $ custom-help --help + $ custom-help -h +``` + +### .usage and .name + +These allow you to customise the usage description in the first line of the help. The name is otherwise +deduced from the (full) program arguments. Given: + +```js +program + .name("my-command") + .usage("[global options] command") +``` + +The help will start with: + +```Text +Usage: my-command [global options] command +``` + +### .outputHelp(cb) + +Output help information without exiting. +Optional callback cb allows post-processing of help text before it is displayed. + +If you want to display help by default (e.g. if no command was provided), you can use something like: + +```js +const program = require('commander'); +const colors = require('colors'); + +program + .version('0.1.0') + .command('getstream [url]', 'get stream URL') + .parse(process.argv); + +if (!process.argv.slice(2).length) { + program.outputHelp(make_red); +} + +function make_red(txt) { + return colors.red(txt); //display the help text in red on the console +} +``` + +### .helpOption(flags, description) + + Override the default help flags and description. + +```js +program + .helpOption('-e, --HELP', 'read more information'); +``` + +### .help(cb) + + Output help information and exit immediately. + Optional callback cb allows post-processing of help text before it is displayed. + +## Custom event listeners + + You can execute custom actions by listening to command and option events. + +```js +program.on('option:verbose', function () { + process.env.VERBOSE = this.verbose; +}); + +// error on unknown commands +program.on('command:*', function () { + console.error('Invalid command: %s\nSee --help for a list of available commands.', program.args.join(' ')); + process.exit(1); +}); +``` + +## Bits and pieces + +### TypeScript + +The Commander package includes its TypeScript Definition file, but also requires the node types which you need to install yourself. e.g. + +```bash +npm install commander +npm install --save-dev @types/node +``` + +If you use `ts-node` and git-style sub-commands written as `.ts` files, you need to call your program through node to get the sub-commands called correctly. e.g. + +```bash +node -r ts-node/register pm.ts +``` + +### Node options such as `--harmony` + +You can enable `--harmony` option in two ways: + +- Use `#! /usr/bin/env node --harmony` in the sub-commands scripts. (Note Windows does not support this pattern.) +- Use the `--harmony` option when call the command, like `node --harmony examples/pm publish`. The `--harmony` option will be preserved when spawning sub-command process. + +### Node debugging + +If you are using the node inspector for [debugging](https://nodejs.org/en/docs/guides/debugging-getting-started/) git-style executable (sub)commands using `node -inspect` et al, +the inspector port is incremented by 1 for the spawned subcommand. + +## Examples + +```js +const program = require('commander'); + +program + .version('0.1.0') + .option('-C, --chdir ', 'change the working directory') + .option('-c, --config ', 'set config path. defaults to ./deploy.conf') + .option('-T, --no-tests', 'ignore test hook'); + +program + .command('setup [env]') + .description('run setup commands for all envs') + .option("-s, --setup_mode [mode]", "Which setup mode to use") + .action(function(env, options){ + const mode = options.setup_mode || "normal"; + env = env || 'all'; + console.log('setup for %s env(s) with %s mode', env, mode); + }); + +program + .command('exec ') + .alias('ex') + .description('execute the given remote cmd') + .option("-e, --exec_mode ", "Which exec mode to use") + .action(function(cmd, options){ + console.log('exec "%s" using %s mode', cmd, options.exec_mode); + }).on('--help', function() { + console.log(''); + console.log('Examples:'); + console.log(''); + console.log(' $ deploy exec sequential'); + console.log(' $ deploy exec async'); + }); + +program + .command('*') + .action(function(env){ + console.log('deploying "%s"', env); + }); + +program.parse(process.argv); +``` + +More Demos can be found in the [examples](https://github.com/tj/commander.js/tree/master/examples) directory. + +## License + +[MIT](https://github.com/tj/commander.js/blob/master/LICENSE) + +## Support + +[Professionally supported commander is now available](https://tidelift.com/subscription/pkg/npm-commander?utm_source=npm-commander&utm_medium=referral&utm_campaign=readme) + +Tidelift gives software development teams a single source for purchasing and maintaining their software, with professional grade assurances from the experts who know it best, while seamlessly integrating with existing tools. diff --git a/node_modules/i18next-scanner/node_modules/commander/index.js b/node_modules/i18next-scanner/node_modules/commander/index.js new file mode 100644 index 0000000..69469f7 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/commander/index.js @@ -0,0 +1,1333 @@ +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter; +var spawn = require('child_process').spawn; +var path = require('path'); +var dirname = path.dirname; +var basename = path.basename; +var fs = require('fs'); + +/** + * Inherit `Command` from `EventEmitter.prototype`. + */ + +require('util').inherits(Command, EventEmitter); + +/** + * Expose the root command. + */ + +exports = module.exports = new Command(); + +/** + * Expose `Command`. + */ + +exports.Command = Command; + +/** + * Expose `Option`. + */ + +exports.Option = Option; + +/** + * Initialize a new `Option` with the given `flags` and `description`. + * + * @param {String} flags + * @param {String} description + * @api public + */ + +function Option(flags, description) { + this.flags = flags; + this.required = flags.indexOf('<') >= 0; + this.optional = flags.indexOf('[') >= 0; + this.negate = flags.indexOf('-no-') !== -1; + flags = flags.split(/[ ,|]+/); + if (flags.length > 1 && !/^[[<]/.test(flags[1])) this.short = flags.shift(); + this.long = flags.shift(); + this.description = description || ''; +} + +/** + * Return option name. + * + * @return {String} + * @api private + */ + +Option.prototype.name = function() { + return this.long.replace(/^--/, ''); +}; + +/** + * Return option name, in a camelcase format that can be used + * as a object attribute key. + * + * @return {String} + * @api private + */ + +Option.prototype.attributeName = function() { + return camelcase(this.name().replace(/^no-/, '')); +}; + +/** + * Check if `arg` matches the short or long flag. + * + * @param {String} arg + * @return {Boolean} + * @api private + */ + +Option.prototype.is = function(arg) { + return this.short === arg || this.long === arg; +}; + +/** + * Initialize a new `Command`. + * + * @param {String} name + * @api public + */ + +function Command(name) { + this.commands = []; + this.options = []; + this._execs = new Set(); + this._allowUnknownOption = false; + this._args = []; + this._name = name || ''; + + this._helpFlags = '-h, --help'; + this._helpDescription = 'output usage information'; + this._helpShortFlag = '-h'; + this._helpLongFlag = '--help'; +} + +/** + * Define a command. + * + * There are two styles of command: pay attention to where to put the description. + * + * Examples: + * + * // Command implemented using action handler (description is supplied separately to `.command`) + * program + * .command('clone [destination]') + * .description('clone a repository into a newly created directory') + * .action((source, destination) => { + * console.log('clone command called'); + * }); + * + * // Command implemented using separate executable file (description is second parameter to `.command`) + * program + * .command('start ', 'start named service') + * .command('stop [service]', 'stop named serice, or all if no name supplied'); + * + * @param {string} nameAndArgs - command name and arguments, args are `` or `[optional]` and last may also be `variadic...` + * @param {Object|string} [actionOptsOrExecDesc] - configuration options (for action), or description (for executable) + * @param {Object} [execOpts] - configuration options (for executable) + * @return {Command} returns new command for action handler, or top-level command for executable command + * @api public + */ + +Command.prototype.command = function(nameAndArgs, actionOptsOrExecDesc, execOpts) { + var desc = actionOptsOrExecDesc; + var opts = execOpts; + if (typeof desc === 'object' && desc !== null) { + opts = desc; + desc = null; + } + opts = opts || {}; + var args = nameAndArgs.split(/ +/); + var cmd = new Command(args.shift()); + + if (desc) { + cmd.description(desc); + this.executables = true; + this._execs.add(cmd._name); + if (opts.isDefault) this.defaultExecutable = cmd._name; + } + cmd._noHelp = !!opts.noHelp; + cmd._helpFlags = this._helpFlags; + cmd._helpDescription = this._helpDescription; + cmd._helpShortFlag = this._helpShortFlag; + cmd._helpLongFlag = this._helpLongFlag; + cmd._executableFile = opts.executableFile; // Custom name for executable file + this.commands.push(cmd); + cmd.parseExpectedArgs(args); + cmd.parent = this; + + if (desc) return this; + return cmd; +}; + +/** + * Define argument syntax for the top-level command. + * + * @api public + */ + +Command.prototype.arguments = function(desc) { + return this.parseExpectedArgs(desc.split(/ +/)); +}; + +/** + * Add an implicit `help [cmd]` subcommand + * which invokes `--help` for the given command. + * + * @api private + */ + +Command.prototype.addImplicitHelpCommand = function() { + this.command('help [cmd]', 'display help for [cmd]'); +}; + +/** + * Parse expected `args`. + * + * For example `["[type]"]` becomes `[{ required: false, name: 'type' }]`. + * + * @param {Array} args + * @return {Command} for chaining + * @api public + */ + +Command.prototype.parseExpectedArgs = function(args) { + if (!args.length) return; + var self = this; + args.forEach(function(arg) { + var argDetails = { + required: false, + name: '', + variadic: false + }; + + switch (arg[0]) { + case '<': + argDetails.required = true; + argDetails.name = arg.slice(1, -1); + break; + case '[': + argDetails.name = arg.slice(1, -1); + break; + } + + if (argDetails.name.length > 3 && argDetails.name.slice(-3) === '...') { + argDetails.variadic = true; + argDetails.name = argDetails.name.slice(0, -3); + } + if (argDetails.name) { + self._args.push(argDetails); + } + }); + return this; +}; + +/** + * Register callback `fn` for the command. + * + * Examples: + * + * program + * .command('help') + * .description('display verbose help') + * .action(function() { + * // output help here + * }); + * + * @param {Function} fn + * @return {Command} for chaining + * @api public + */ + +Command.prototype.action = function(fn) { + var self = this; + var listener = function(args, unknown) { + // Parse any so-far unknown options + args = args || []; + unknown = unknown || []; + + var parsed = self.parseOptions(unknown); + + // Output help if necessary + outputHelpIfNecessary(self, parsed.unknown); + + // If there are still any unknown options, then we simply + // die, unless someone asked for help, in which case we give it + // to them, and then we die. + if (parsed.unknown.length > 0) { + self.unknownOption(parsed.unknown[0]); + } + + // Leftover arguments need to be pushed back. Fixes issue #56 + if (parsed.args.length) args = parsed.args.concat(args); + + self._args.forEach(function(arg, i) { + if (arg.required && args[i] == null) { + self.missingArgument(arg.name); + } else if (arg.variadic) { + if (i !== self._args.length - 1) { + self.variadicArgNotLast(arg.name); + } + + args[i] = args.splice(i); + } + }); + + // Always append ourselves to the end of the arguments, + // to make sure we match the number of arguments the user + // expects + if (self._args.length) { + args[self._args.length] = self; + } else { + args.push(self); + } + + fn.apply(self, args); + }; + var parent = this.parent || this; + var name = parent === this ? '*' : this._name; + parent.on('command:' + name, listener); + if (this._alias) parent.on('command:' + this._alias, listener); + return this; +}; + +/** + * Define option with `flags`, `description` and optional + * coercion `fn`. + * + * The `flags` string should contain both the short and long flags, + * separated by comma, a pipe or space. The following are all valid + * all will output this way when `--help` is used. + * + * "-p, --pepper" + * "-p|--pepper" + * "-p --pepper" + * + * Examples: + * + * // simple boolean defaulting to undefined + * program.option('-p, --pepper', 'add pepper'); + * + * program.pepper + * // => undefined + * + * --pepper + * program.pepper + * // => true + * + * // simple boolean defaulting to true (unless non-negated option is also defined) + * program.option('-C, --no-cheese', 'remove cheese'); + * + * program.cheese + * // => true + * + * --no-cheese + * program.cheese + * // => false + * + * // required argument + * program.option('-C, --chdir ', 'change the working directory'); + * + * --chdir /tmp + * program.chdir + * // => "/tmp" + * + * // optional argument + * program.option('-c, --cheese [type]', 'add cheese [marble]'); + * + * @param {String} flags + * @param {String} description + * @param {Function|*} [fn] or default + * @param {*} [defaultValue] + * @return {Command} for chaining + * @api public + */ + +Command.prototype.option = function(flags, description, fn, defaultValue) { + var self = this, + option = new Option(flags, description), + oname = option.name(), + name = option.attributeName(); + + // default as 3rd arg + if (typeof fn !== 'function') { + if (fn instanceof RegExp) { + // This is a bit simplistic (especially no error messages), and probably better handled by caller using custom option processing. + // No longer documented in README, but still present for backwards compatibility. + var regex = fn; + fn = function(val, def) { + var m = regex.exec(val); + return m ? m[0] : def; + }; + } else { + defaultValue = fn; + fn = null; + } + } + + // preassign default value for --no-*, [optional], , or plain flag if boolean value + if (option.negate || option.optional || option.required || typeof defaultValue === 'boolean') { + // when --no-foo we make sure default is true, unless a --foo option is already defined + if (option.negate) { + var opts = self.opts(); + defaultValue = Object.prototype.hasOwnProperty.call(opts, name) ? opts[name] : true; + } + // preassign only if we have a default + if (defaultValue !== undefined) { + self[name] = defaultValue; + option.defaultValue = defaultValue; + } + } + + // register the option + this.options.push(option); + + // when it's passed assign the value + // and conditionally invoke the callback + this.on('option:' + oname, function(val) { + // coercion + if (val !== null && fn) { + val = fn(val, self[name] === undefined ? defaultValue : self[name]); + } + + // unassigned or boolean value + if (typeof self[name] === 'boolean' || typeof self[name] === 'undefined') { + // if no value, negate false, and we have a default, then use it! + if (val == null) { + self[name] = option.negate + ? false + : defaultValue || true; + } else { + self[name] = val; + } + } else if (val !== null) { + // reassign + self[name] = option.negate ? false : val; + } + }); + + return this; +}; + +/** + * Allow unknown options on the command line. + * + * @param {Boolean} arg if `true` or omitted, no error will be thrown + * for unknown options. + * @api public + */ +Command.prototype.allowUnknownOption = function(arg) { + this._allowUnknownOption = arguments.length === 0 || arg; + return this; +}; + +/** + * Parse `argv`, settings options and invoking commands when defined. + * + * @param {Array} argv + * @return {Command} for chaining + * @api public + */ + +Command.prototype.parse = function(argv) { + // implicit help + if (this.executables) this.addImplicitHelpCommand(); + + // store raw args + this.rawArgs = argv; + + // guess name + this._name = this._name || basename(argv[1], '.js'); + + // github-style sub-commands with no sub-command + if (this.executables && argv.length < 3 && !this.defaultExecutable) { + // this user needs help + argv.push(this._helpLongFlag); + } + + // process argv + var normalized = this.normalize(argv.slice(2)); + var parsed = this.parseOptions(normalized); + var args = this.args = parsed.args; + + var result = this.parseArgs(this.args, parsed.unknown); + + if (args[0] === 'help' && args.length === 1) this.help(); + + // --help + if (args[0] === 'help') { + args[0] = args[1]; + args[1] = this._helpLongFlag; + } + + // executable sub-commands + // (Debugging note for future: args[0] is not right if an action has been called) + var name = result.args[0]; + var subCommand = null; + + // Look for subcommand + if (name) { + subCommand = this.commands.find(function(command) { + return command._name === name; + }); + } + + // Look for alias + if (!subCommand && name) { + subCommand = this.commands.find(function(command) { + return command.alias() === name; + }); + if (subCommand) { + name = subCommand._name; + args[0] = name; + } + } + + // Look for default subcommand + if (!subCommand && this.defaultExecutable) { + name = this.defaultExecutable; + args.unshift(name); + subCommand = this.commands.find(function(command) { + return command._name === name; + }); + } + + if (this._execs.has(name)) { + return this.executeSubCommand(argv, args, parsed.unknown, subCommand ? subCommand._executableFile : undefined); + } + + return result; +}; + +/** + * Execute a sub-command executable. + * + * @param {Array} argv + * @param {Array} args + * @param {Array} unknown + * @param {String} specifySubcommand + * @api private + */ + +Command.prototype.executeSubCommand = function(argv, args, unknown, executableFile) { + args = args.concat(unknown); + + if (!args.length) this.help(); + + var isExplicitJS = false; // Whether to use node to launch "executable" + + // executable + var pm = argv[1]; + // name of the subcommand, like `pm-install` + var bin = basename(pm, path.extname(pm)) + '-' + args[0]; + if (executableFile != null) { + bin = executableFile; + // Check for same extensions as we scan for below so get consistent launch behaviour. + var executableExt = path.extname(executableFile); + isExplicitJS = executableExt === '.js' || executableExt === '.ts' || executableExt === '.mjs'; + } + + // In case of globally installed, get the base dir where executable + // subcommand file should be located at + var baseDir; + + var resolvedLink = fs.realpathSync(pm); + + baseDir = dirname(resolvedLink); + + // prefer local `./` to bin in the $PATH + var localBin = path.join(baseDir, bin); + + // whether bin file is a js script with explicit `.js` or `.ts` extension + if (exists(localBin + '.js')) { + bin = localBin + '.js'; + isExplicitJS = true; + } else if (exists(localBin + '.ts')) { + bin = localBin + '.ts'; + isExplicitJS = true; + } else if (exists(localBin + '.mjs')) { + bin = localBin + '.mjs'; + isExplicitJS = true; + } else if (exists(localBin)) { + bin = localBin; + } + + args = args.slice(1); + + var proc; + if (process.platform !== 'win32') { + if (isExplicitJS) { + args.unshift(bin); + // add executable arguments to spawn + args = incrementNodeInspectorPort(process.execArgv).concat(args); + + proc = spawn(process.argv[0], args, { stdio: 'inherit', customFds: [0, 1, 2] }); + } else { + proc = spawn(bin, args, { stdio: 'inherit', customFds: [0, 1, 2] }); + } + } else { + args.unshift(bin); + // add executable arguments to spawn + args = incrementNodeInspectorPort(process.execArgv).concat(args); + proc = spawn(process.execPath, args, { stdio: 'inherit' }); + } + + var signals = ['SIGUSR1', 'SIGUSR2', 'SIGTERM', 'SIGINT', 'SIGHUP']; + signals.forEach(function(signal) { + process.on(signal, function() { + if (proc.killed === false && proc.exitCode === null) { + proc.kill(signal); + } + }); + }); + proc.on('close', process.exit.bind(process)); + proc.on('error', function(err) { + if (err.code === 'ENOENT') { + console.error('error: %s(1) does not exist, try --help', bin); + } else if (err.code === 'EACCES') { + console.error('error: %s(1) not executable. try chmod or run with root', bin); + } + process.exit(1); + }); + + // Store the reference to the child process + this.runningCommand = proc; +}; + +/** + * Normalize `args`, splitting joined short flags. For example + * the arg "-abc" is equivalent to "-a -b -c". + * This also normalizes equal sign and splits "--abc=def" into "--abc def". + * + * @param {Array} args + * @return {Array} + * @api private + */ + +Command.prototype.normalize = function(args) { + var ret = [], + arg, + lastOpt, + index, + short, + opt; + + for (var i = 0, len = args.length; i < len; ++i) { + arg = args[i]; + if (i > 0) { + lastOpt = this.optionFor(args[i - 1]); + } + + if (arg === '--') { + // Honor option terminator + ret = ret.concat(args.slice(i)); + break; + } else if (lastOpt && lastOpt.required) { + ret.push(arg); + } else if (arg.length > 2 && arg[0] === '-' && arg[1] !== '-') { + short = arg.slice(0, 2); + opt = this.optionFor(short); + if (opt && (opt.required || opt.optional)) { + ret.push(short); + ret.push(arg.slice(2)); + } else { + arg.slice(1).split('').forEach(function(c) { + ret.push('-' + c); + }); + } + } else if (/^--/.test(arg) && ~(index = arg.indexOf('='))) { + ret.push(arg.slice(0, index), arg.slice(index + 1)); + } else { + ret.push(arg); + } + } + + return ret; +}; + +/** + * Parse command `args`. + * + * When listener(s) are available those + * callbacks are invoked, otherwise the "*" + * event is emitted and those actions are invoked. + * + * @param {Array} args + * @return {Command} for chaining + * @api private + */ + +Command.prototype.parseArgs = function(args, unknown) { + var name; + + if (args.length) { + name = args[0]; + if (this.listeners('command:' + name).length) { + this.emit('command:' + args.shift(), args, unknown); + } else { + this.emit('command:*', args); + } + } else { + outputHelpIfNecessary(this, unknown); + + // If there were no args and we have unknown options, + // then they are extraneous and we need to error. + if (unknown.length > 0) { + this.unknownOption(unknown[0]); + } + if (this.commands.length === 0 && + this._args.filter(function(a) { return a.required; }).length === 0) { + this.emit('command:*'); + } + } + + return this; +}; + +/** + * Return an option matching `arg` if any. + * + * @param {String} arg + * @return {Option} + * @api private + */ + +Command.prototype.optionFor = function(arg) { + for (var i = 0, len = this.options.length; i < len; ++i) { + if (this.options[i].is(arg)) { + return this.options[i]; + } + } +}; + +/** + * Parse options from `argv` returning `argv` + * void of these options. + * + * @param {Array} argv + * @return {Array} + * @api public + */ + +Command.prototype.parseOptions = function(argv) { + var args = [], + len = argv.length, + literal, + option, + arg; + + var unknownOptions = []; + + // parse options + for (var i = 0; i < len; ++i) { + arg = argv[i]; + + // literal args after -- + if (literal) { + args.push(arg); + continue; + } + + if (arg === '--') { + literal = true; + continue; + } + + // find matching Option + option = this.optionFor(arg); + + // option is defined + if (option) { + // requires arg + if (option.required) { + arg = argv[++i]; + if (arg == null) return this.optionMissingArgument(option); + this.emit('option:' + option.name(), arg); + // optional arg + } else if (option.optional) { + arg = argv[i + 1]; + if (arg == null || (arg[0] === '-' && arg !== '-')) { + arg = null; + } else { + ++i; + } + this.emit('option:' + option.name(), arg); + // flag + } else { + this.emit('option:' + option.name()); + } + continue; + } + + // looks like an option + if (arg.length > 1 && arg[0] === '-') { + unknownOptions.push(arg); + + // If the next argument looks like it might be + // an argument for this option, we pass it on. + // If it isn't, then it'll simply be ignored + if ((i + 1) < argv.length && (argv[i + 1][0] !== '-' || argv[i + 1] === '-')) { + unknownOptions.push(argv[++i]); + } + continue; + } + + // arg + args.push(arg); + } + + return { args: args, unknown: unknownOptions }; +}; + +/** + * Return an object containing options as key-value pairs + * + * @return {Object} + * @api public + */ +Command.prototype.opts = function() { + var result = {}, + len = this.options.length; + + for (var i = 0; i < len; i++) { + var key = this.options[i].attributeName(); + result[key] = key === this._versionOptionName ? this._version : this[key]; + } + return result; +}; + +/** + * Argument `name` is missing. + * + * @param {String} name + * @api private + */ + +Command.prototype.missingArgument = function(name) { + console.error("error: missing required argument '%s'", name); + process.exit(1); +}; + +/** + * `Option` is missing an argument, but received `flag` or nothing. + * + * @param {String} option + * @param {String} flag + * @api private + */ + +Command.prototype.optionMissingArgument = function(option, flag) { + if (flag) { + console.error("error: option '%s' argument missing, got '%s'", option.flags, flag); + } else { + console.error("error: option '%s' argument missing", option.flags); + } + process.exit(1); +}; + +/** + * Unknown option `flag`. + * + * @param {String} flag + * @api private + */ + +Command.prototype.unknownOption = function(flag) { + if (this._allowUnknownOption) return; + console.error("error: unknown option '%s'", flag); + process.exit(1); +}; + +/** + * Variadic argument with `name` is not the last argument as required. + * + * @param {String} name + * @api private + */ + +Command.prototype.variadicArgNotLast = function(name) { + console.error("error: variadic arguments must be last '%s'", name); + process.exit(1); +}; + +/** + * Set the program version to `str`. + * + * This method auto-registers the "-V, --version" flag + * which will print the version number when passed. + * + * You can optionally supply the flags and description to override the defaults. + * + * @param {String} str + * @param {String} [flags] + * @param {String} [description] + * @return {Command} for chaining + * @api public + */ + +Command.prototype.version = function(str, flags, description) { + if (arguments.length === 0) return this._version; + this._version = str; + flags = flags || '-V, --version'; + description = description || 'output the version number'; + var versionOption = new Option(flags, description); + this._versionOptionName = versionOption.long.substr(2) || 'version'; + this.options.push(versionOption); + this.on('option:' + this._versionOptionName, function() { + process.stdout.write(str + '\n'); + process.exit(0); + }); + return this; +}; + +/** + * Set the description to `str`. + * + * @param {String} str + * @param {Object} argsDescription + * @return {String|Command} + * @api public + */ + +Command.prototype.description = function(str, argsDescription) { + if (arguments.length === 0) return this._description; + this._description = str; + this._argsDescription = argsDescription; + return this; +}; + +/** + * Set an alias for the command + * + * @param {String} alias + * @return {String|Command} + * @api public + */ + +Command.prototype.alias = function(alias) { + var command = this; + if (this.commands.length !== 0) { + command = this.commands[this.commands.length - 1]; + } + + if (arguments.length === 0) return command._alias; + + if (alias === command._name) throw new Error('Command alias can\'t be the same as its name'); + + command._alias = alias; + return this; +}; + +/** + * Set / get the command usage `str`. + * + * @param {String} str + * @return {String|Command} + * @api public + */ + +Command.prototype.usage = function(str) { + var args = this._args.map(function(arg) { + return humanReadableArgName(arg); + }); + + var usage = '[options]' + + (this.commands.length ? ' [command]' : '') + + (this._args.length ? ' ' + args.join(' ') : ''); + + if (arguments.length === 0) return this._usage || usage; + this._usage = str; + + return this; +}; + +/** + * Get or set the name of the command + * + * @param {String} str + * @return {String|Command} + * @api public + */ + +Command.prototype.name = function(str) { + if (arguments.length === 0) return this._name; + this._name = str; + return this; +}; + +/** + * Return prepared commands. + * + * @return {Array} + * @api private + */ + +Command.prototype.prepareCommands = function() { + return this.commands.filter(function(cmd) { + return !cmd._noHelp; + }).map(function(cmd) { + var args = cmd._args.map(function(arg) { + return humanReadableArgName(arg); + }).join(' '); + + return [ + cmd._name + + (cmd._alias ? '|' + cmd._alias : '') + + (cmd.options.length ? ' [options]' : '') + + (args ? ' ' + args : ''), + cmd._description + ]; + }); +}; + +/** + * Return the largest command length. + * + * @return {Number} + * @api private + */ + +Command.prototype.largestCommandLength = function() { + var commands = this.prepareCommands(); + return commands.reduce(function(max, command) { + return Math.max(max, command[0].length); + }, 0); +}; + +/** + * Return the largest option length. + * + * @return {Number} + * @api private + */ + +Command.prototype.largestOptionLength = function() { + var options = [].slice.call(this.options); + options.push({ + flags: this._helpFlags + }); + + return options.reduce(function(max, option) { + return Math.max(max, option.flags.length); + }, 0); +}; + +/** + * Return the largest arg length. + * + * @return {Number} + * @api private + */ + +Command.prototype.largestArgLength = function() { + return this._args.reduce(function(max, arg) { + return Math.max(max, arg.name.length); + }, 0); +}; + +/** + * Return the pad width. + * + * @return {Number} + * @api private + */ + +Command.prototype.padWidth = function() { + var width = this.largestOptionLength(); + if (this._argsDescription && this._args.length) { + if (this.largestArgLength() > width) { + width = this.largestArgLength(); + } + } + + if (this.commands && this.commands.length) { + if (this.largestCommandLength() > width) { + width = this.largestCommandLength(); + } + } + + return width; +}; + +/** + * Return help for options. + * + * @return {String} + * @api private + */ + +Command.prototype.optionHelp = function() { + var width = this.padWidth(); + + // Append the help information + return this.options.map(function(option) { + return pad(option.flags, width) + ' ' + option.description + + ((!option.negate && option.defaultValue !== undefined) ? ' (default: ' + JSON.stringify(option.defaultValue) + ')' : ''); + }).concat([pad(this._helpFlags, width) + ' ' + this._helpDescription]) + .join('\n'); +}; + +/** + * Return command help documentation. + * + * @return {String} + * @api private + */ + +Command.prototype.commandHelp = function() { + if (!this.commands.length) return ''; + + var commands = this.prepareCommands(); + var width = this.padWidth(); + + return [ + 'Commands:', + commands.map(function(cmd) { + var desc = cmd[1] ? ' ' + cmd[1] : ''; + return (desc ? pad(cmd[0], width) : cmd[0]) + desc; + }).join('\n').replace(/^/gm, ' '), + '' + ].join('\n'); +}; + +/** + * Return program help documentation. + * + * @return {String} + * @api private + */ + +Command.prototype.helpInformation = function() { + var desc = []; + if (this._description) { + desc = [ + this._description, + '' + ]; + + var argsDescription = this._argsDescription; + if (argsDescription && this._args.length) { + var width = this.padWidth(); + desc.push('Arguments:'); + desc.push(''); + this._args.forEach(function(arg) { + desc.push(' ' + pad(arg.name, width) + ' ' + argsDescription[arg.name]); + }); + desc.push(''); + } + } + + var cmdName = this._name; + if (this._alias) { + cmdName = cmdName + '|' + this._alias; + } + var parentCmdNames = ''; + for (var parentCmd = this.parent; parentCmd; parentCmd = parentCmd.parent) { + parentCmdNames = parentCmd.name() + ' ' + parentCmdNames; + } + var usage = [ + 'Usage: ' + parentCmdNames + cmdName + ' ' + this.usage(), + '' + ]; + + var cmds = []; + var commandHelp = this.commandHelp(); + if (commandHelp) cmds = [commandHelp]; + + var options = [ + 'Options:', + '' + this.optionHelp().replace(/^/gm, ' '), + '' + ]; + + return usage + .concat(desc) + .concat(options) + .concat(cmds) + .join('\n'); +}; + +/** + * Output help information for this command. + * + * When listener(s) are available for the helpLongFlag + * those callbacks are invoked. + * + * @api public + */ + +Command.prototype.outputHelp = function(cb) { + if (!cb) { + cb = function(passthru) { + return passthru; + }; + } + const cbOutput = cb(this.helpInformation()); + if (typeof cbOutput !== 'string' && !Buffer.isBuffer(cbOutput)) { + throw new Error('outputHelp callback must return a string or a Buffer'); + } + process.stdout.write(cbOutput); + this.emit(this._helpLongFlag); +}; + +/** + * You can pass in flags and a description to override the help + * flags and help description for your command. + * + * @param {String} [flags] + * @param {String} [description] + * @return {Command} + * @api public + */ + +Command.prototype.helpOption = function(flags, description) { + this._helpFlags = flags || this._helpFlags; + this._helpDescription = description || this._helpDescription; + + var splitFlags = this._helpFlags.split(/[ ,|]+/); + + if (splitFlags.length > 1) this._helpShortFlag = splitFlags.shift(); + + this._helpLongFlag = splitFlags.shift(); + + return this; +}; + +/** + * Output help information and exit. + * + * @param {Function} [cb] + * @api public + */ + +Command.prototype.help = function(cb) { + this.outputHelp(cb); + process.exit(); +}; + +/** + * Camel-case the given `flag` + * + * @param {String} flag + * @return {String} + * @api private + */ + +function camelcase(flag) { + return flag.split('-').reduce(function(str, word) { + return str + word[0].toUpperCase() + word.slice(1); + }); +} + +/** + * Pad `str` to `width`. + * + * @param {String} str + * @param {Number} width + * @return {String} + * @api private + */ + +function pad(str, width) { + var len = Math.max(0, width - str.length); + return str + Array(len + 1).join(' '); +} + +/** + * Output help information if necessary + * + * @param {Command} command to output help for + * @param {Array} array of options to search for -h or --help + * @api private + */ + +function outputHelpIfNecessary(cmd, options) { + options = options || []; + + for (var i = 0; i < options.length; i++) { + if (options[i] === cmd._helpLongFlag || options[i] === cmd._helpShortFlag) { + cmd.outputHelp(); + process.exit(0); + } + } +} + +/** + * Takes an argument and returns its human readable equivalent for help usage. + * + * @param {Object} arg + * @return {String} + * @api private + */ + +function humanReadableArgName(arg) { + var nameOutput = arg.name + (arg.variadic === true ? '...' : ''); + + return arg.required + ? '<' + nameOutput + '>' + : '[' + nameOutput + ']'; +} + +// for versions before node v0.8 when there weren't `fs.existsSync` +function exists(file) { + try { + if (fs.statSync(file).isFile()) { + return true; + } + } catch (e) { + return false; + } +} + +/** + * Scan arguments and increment port number for inspect calls (to avoid conflicts when spawning new command). + * + * @param {string[]} args - array of arguments from node.execArgv + * @returns {string[]} + * @api private + */ + +function incrementNodeInspectorPort(args) { + // Testing for these options: + // --inspect[=[host:]port] + // --inspect-brk[=[host:]port] + // --inspect-port=[host:]port + return args.map((arg) => { + var result = arg; + if (arg.indexOf('--inspect') === 0) { + var debugOption; + var debugHost = '127.0.0.1'; + var debugPort = '9229'; + var match; + if ((match = arg.match(/^(--inspect(-brk)?)$/)) !== null) { + // e.g. --inspect + debugOption = match[1]; + } else if ((match = arg.match(/^(--inspect(-brk|-port)?)=([^:]+)$/)) !== null) { + debugOption = match[1]; + if (/^\d+$/.test(match[3])) { + // e.g. --inspect=1234 + debugPort = match[3]; + } else { + // e.g. --inspect=localhost + debugHost = match[3]; + } + } else if ((match = arg.match(/^(--inspect(-brk|-port)?)=([^:]+):(\d+)$/)) !== null) { + // e.g. --inspect=localhost:1234 + debugOption = match[1]; + debugHost = match[3]; + debugPort = match[4]; + } + + if (debugOption && debugPort !== '0') { + result = `${debugOption}=${debugHost}:${parseInt(debugPort) + 1}`; + } + } + return result; + }); +} diff --git a/node_modules/i18next-scanner/node_modules/commander/package.json b/node_modules/i18next-scanner/node_modules/commander/package.json new file mode 100644 index 0000000..166e089 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/commander/package.json @@ -0,0 +1,74 @@ +{ + "_args": [ + [ + "commander@3.0.2", + "D:\\Projects\\siag\\vanillajs-seed" + ] + ], + "_development": true, + "_from": "commander@3.0.2", + "_id": "commander@3.0.2", + "_inBundle": false, + "_integrity": "sha512-Gar0ASD4BDyKC4hl4DwHqDrmvjoxWKZigVnAbn5H1owvm4CxCPdb0HQDehwNYMJpla5+M2tPmPARzhtYuwpHow==", + "_location": "/i18next-scanner/commander", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "commander@3.0.2", + "name": "commander", + "escapedName": "commander", + "rawSpec": "3.0.2", + "saveSpec": null, + "fetchSpec": "3.0.2" + }, + "_requiredBy": [ + "/i18next-scanner" + ], + "_resolved": "https://registry.npmjs.org/commander/-/commander-3.0.2.tgz", + "_spec": "3.0.2", + "_where": "D:\\Projects\\siag\\vanillajs-seed", + "author": { + "name": "TJ Holowaychuk", + "email": "tj@vision-media.ca" + }, + "bugs": { + "url": "https://github.com/tj/commander.js/issues" + }, + "dependencies": {}, + "description": "the complete solution for node.js command-line programs", + "devDependencies": { + "@types/node": "^12.7.8", + "eslint": "^6.4.0", + "should": "^13.2.3", + "sinon": "^7.5.0", + "standard": "^13.1.0", + "ts-node": "^8.4.1", + "typescript": "^3.6.3" + }, + "files": [ + "index.js", + "typings/index.d.ts" + ], + "homepage": "https://github.com/tj/commander.js#readme", + "keywords": [ + "commander", + "command", + "option", + "parser" + ], + "license": "MIT", + "main": "index", + "name": "commander", + "repository": { + "type": "git", + "url": "git+https://github.com/tj/commander.js.git" + }, + "scripts": { + "lint": "eslint index.js", + "test": "node test/run.js && npm run test-typings", + "test-typings": "tsc -p tsconfig.json" + }, + "typings": "typings/index.d.ts", + "version": "3.0.2" +} diff --git a/node_modules/i18next-scanner/node_modules/commander/typings/index.d.ts b/node_modules/i18next-scanner/node_modules/commander/typings/index.d.ts new file mode 100644 index 0000000..b2fd988 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/commander/typings/index.d.ts @@ -0,0 +1,300 @@ +// Type definitions for commander 2.11 +// Project: https://github.com/visionmedia/commander.js +// Definitions by: Alan Agius , Marcelo Dezem , vvakame , Jules Randolph +// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped + +/// + +declare namespace local { + + class Option { + flags: string; + required: boolean; + optional: boolean; + bool: boolean; + short?: string; + long: string; + description: string; + + /** + * Initialize a new `Option` with the given `flags` and `description`. + * + * @param {string} flags + * @param {string} [description] + */ + constructor(flags: string, description?: string); + } + + class Command extends NodeJS.EventEmitter { + [key: string]: any; + + args: string[]; + + /** + * Initialize a new `Command`. + * + * @param {string} [name] + */ + constructor(name?: string); + + /** + * Set the program version to `str`. + * + * This method auto-registers the "-V, --version" flag + * which will print the version number when passed. + * + * You can optionally supply the flags and description to override the defaults. + * + */ + version(str: string, flags?: string, description?: string): Command; + + /** + * Define a command, implemented using an action handler. + * + * @remarks + * The command description is supplied using `.description`, not as a parameter to `.command`. + * + * @example + * ```ts + * program + * .command('clone [destination]') + * .description('clone a repository into a newly created directory') + * .action((source, destination) => { + * console.log('clone command called'); + * }); + * ``` + * + * @param nameAndArgs - command name and arguments, args are `` or `[optional]` and last may also be `variadic...` + * @param opts - configuration options + * @returns new command + */ + command(nameAndArgs: string, opts?: commander.CommandOptions): Command; + /** + * Define a command, implemented in a separate executable file. + * + * @remarks + * The command description is supplied as the second parameter to `.command`. + * + * @example + * ```ts + * program + * .command('start ', 'start named service') + * .command('stop [service]', 'stop named serice, or all if no name supplied'); + * ``` + * + * @param nameAndArgs - command name and arguments, args are `` or `[optional]` and last may also be `variadic...` + * @param description - description of executable command + * @param opts - configuration options + * @returns top level command for chaining more command definitions + */ + command(nameAndArgs: string, description: string, opts?: commander.CommandOptions): Command; + + /** + * Define argument syntax for the top-level command. + * + * @param {string} desc + * @returns {Command} for chaining + */ + arguments(desc: string): Command; + + /** + * Parse expected `args`. + * + * For example `["[type]"]` becomes `[{ required: false, name: 'type' }]`. + * + * @param {string[]} args + * @returns {Command} for chaining + */ + parseExpectedArgs(args: string[]): Command; + + /** + * Register callback `fn` for the command. + * + * @example + * program + * .command('help') + * .description('display verbose help') + * .action(function() { + * // output help here + * }); + * + * @param {(...args: any[]) => void} fn + * @returns {Command} for chaining + */ + action(fn: (...args: any[]) => void): Command; + + /** + * Define option with `flags`, `description` and optional + * coercion `fn`. + * + * The `flags` string should contain both the short and long flags, + * separated by comma, a pipe or space. The following are all valid + * all will output this way when `--help` is used. + * + * "-p, --pepper" + * "-p|--pepper" + * "-p --pepper" + * + * @example + * // simple boolean defaulting to false + * program.option('-p, --pepper', 'add pepper'); + * + * --pepper + * program.pepper + * // => Boolean + * + * // simple boolean defaulting to true + * program.option('-C, --no-cheese', 'remove cheese'); + * + * program.cheese + * // => true + * + * --no-cheese + * program.cheese + * // => false + * + * // required argument + * program.option('-C, --chdir ', 'change the working directory'); + * + * --chdir /tmp + * program.chdir + * // => "/tmp" + * + * // optional argument + * program.option('-c, --cheese [type]', 'add cheese [marble]'); + * + * @param {string} flags + * @param {string} [description] + * @param {((arg1: any, arg2: any) => void) | RegExp} [fn] function or default + * @param {*} [defaultValue] + * @returns {Command} for chaining + */ + option(flags: string, description?: string, fn?: ((arg1: any, arg2: any) => void) | RegExp, defaultValue?: any): Command; + option(flags: string, description?: string, defaultValue?: any): Command; + + /** + * Allow unknown options on the command line. + * + * @param {boolean} [arg] if `true` or omitted, no error will be thrown for unknown options. + * @returns {Command} for chaining + */ + allowUnknownOption(arg?: boolean): Command; + + /** + * Parse `argv`, settings options and invoking commands when defined. + * + * @param {string[]} argv + * @returns {Command} for chaining + */ + parse(argv: string[]): Command; + + /** + * Parse options from `argv` returning `argv` void of these options. + * + * @param {string[]} argv + * @returns {ParseOptionsResult} + */ + parseOptions(argv: string[]): commander.ParseOptionsResult; + + /** + * Return an object containing options as key-value pairs + * + * @returns {{[key: string]: any}} + */ + opts(): { [key: string]: any }; + + /** + * Set the description to `str`. + * + * @param {string} str + * @param {{[argName: string]: string}} argsDescription + * @return {(Command | string)} + */ + description(str: string, argsDescription?: {[argName: string]: string}): Command; + description(): string; + + /** + * Set an alias for the command. + * + * @param {string} alias + * @return {(Command | string)} + */ + alias(alias: string): Command; + alias(): string; + + /** + * Set or get the command usage. + * + * @param {string} str + * @return {(Command | string)} + */ + usage(str: string): Command; + usage(): string; + + /** + * Set the name of the command. + * + * @param {string} str + * @return {Command} + */ + name(str: string): Command; + + /** + * Get the name of the command. + * + * @return {string} + */ + name(): string; + + /** + * Output help information for this command. + * + * When listener(s) are available for the helpLongFlag + * those callbacks are invoked. + * + * @param {(str: string) => string} [cb] + */ + outputHelp(cb?: (str: string) => string): void; + + /** + * You can pass in flags and a description to override the help + * flags and help description for your command. + */ + helpOption(flags?: string, description?: string): Command; + + /** + * Output help information and exit. + */ + help(cb?: (str: string) => string): never; + } + +} + +declare namespace commander { + + type Command = local.Command + + type Option = local.Option + + interface CommandOptions { + noHelp?: boolean; + isDefault?: boolean; + executableFile?: string; + } + + interface ParseOptionsResult { + args: string[]; + unknown: string[]; + } + + interface CommanderStatic extends Command { + Command: typeof local.Command; + Option: typeof local.Option; + CommandOptions: CommandOptions; + ParseOptionsResult: ParseOptionsResult; + } + +} + +declare const commander: commander.CommanderStatic; +export = commander; diff --git a/node_modules/i18next-scanner/node_modules/esprima/ChangeLog b/node_modules/i18next-scanner/node_modules/esprima/ChangeLog new file mode 100644 index 0000000..fafe1c9 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/esprima/ChangeLog @@ -0,0 +1,235 @@ +2018-06-17: Version 4.0.1 + + * Fix parsing async get/set in a class (issue 1861, 1875) + * Account for different return statement argument (issue 1829, 1897, 1928) + * Correct the handling of HTML comment when parsing a module (issue 1841) + * Fix incorrect parse async with proto-identifier-shorthand (issue 1847) + * Fix negative column in binary expression (issue 1844) + * Fix incorrect YieldExpression in object methods (issue 1834) + * Various documentation fixes + +2017-06-10: Version 4.0.0 + + * Support ES2017 async function and await expression (issue 1079) + * Support ES2017 trailing commas in function parameters (issue 1550) + * Explicitly distinguish parsing a module vs a script (issue 1576) + * Fix JSX non-empty container (issue 1786) + * Allow JSX element in a yield expression (issue 1765) + * Allow `in` expression in a concise body with a function body (issue 1793) + * Setter function argument must not be a rest parameter (issue 1693) + * Limit strict mode directive to functions with a simple parameter list (issue 1677) + * Prohibit any escape sequence in a reserved word (issue 1612) + * Only permit hex digits in hex escape sequence (issue 1619) + * Prohibit labelled class/generator/function declaration (issue 1484) + * Limit function declaration as if statement clause only in non-strict mode (issue 1657) + * Tolerate missing ) in a with and do-while statement (issue 1481) + +2016-12-22: Version 3.1.3 + + * Support binding patterns as rest element (issue 1681) + * Account for different possible arguments of a yield expression (issue 1469) + +2016-11-24: Version 3.1.2 + + * Ensure that import specifier is more restrictive (issue 1615) + * Fix duplicated JSX tokens (issue 1613) + * Scan template literal in a JSX expression container (issue 1622) + * Improve XHTML entity scanning in JSX (issue 1629) + +2016-10-31: Version 3.1.1 + + * Fix assignment expression problem in an export declaration (issue 1596) + * Fix incorrect tokenization of hex digits (issue 1605) + +2016-10-09: Version 3.1.0 + + * Do not implicitly collect comments when comment attachment is specified (issue 1553) + * Fix incorrect handling of duplicated proto shorthand fields (issue 1485) + * Prohibit initialization in some variants of for statements (issue 1309, 1561) + * Fix incorrect parsing of export specifier (issue 1578) + * Fix ESTree compatibility for assignment pattern (issue 1575) + +2016-09-03: Version 3.0.0 + + * Support ES2016 exponentiation expression (issue 1490) + * Support JSX syntax (issue 1467) + * Use the latest Unicode 8.0 (issue 1475) + * Add the support for syntax node delegate (issue 1435) + * Fix ESTree compatibility on meta property (issue 1338) + * Fix ESTree compatibility on default parameter value (issue 1081) + * Fix ESTree compatibility on try handler (issue 1030) + +2016-08-23: Version 2.7.3 + + * Fix tokenizer confusion with a comment (issue 1493, 1516) + +2016-02-02: Version 2.7.2 + + * Fix out-of-bound error location in an invalid string literal (issue 1457) + * Fix shorthand object destructuring defaults in variable declarations (issue 1459) + +2015-12-10: Version 2.7.1 + + * Do not allow trailing comma in a variable declaration (issue 1360) + * Fix assignment to `let` in non-strict mode (issue 1376) + * Fix missing delegate property in YieldExpression (issue 1407) + +2015-10-22: Version 2.7.0 + + * Fix the handling of semicolon in a break statement (issue 1044) + * Run the test suite with major web browsers (issue 1259, 1317) + * Allow `let` as an identifier in non-strict mode (issue 1289) + * Attach orphaned comments as `innerComments` (issue 1328) + * Add the support for token delegator (issue 1332) + +2015-09-01: Version 2.6.0 + + * Properly allow or prohibit `let` in a binding identifier/pattern (issue 1048, 1098) + * Add sourceType field for Program node (issue 1159) + * Ensure that strict mode reserved word binding throw an error (issue 1171) + * Run the test suite with Node.js and IE 11 on Windows (issue 1294) + * Allow binding pattern with no initializer in a for statement (issue 1301) + +2015-07-31: Version 2.5.0 + + * Run the test suite in a browser environment (issue 1004) + * Ensure a comma between imported default binding and named imports (issue 1046) + * Distinguish `yield` as a keyword vs an identifier (issue 1186) + * Support ES6 meta property `new.target` (issue 1203) + * Fix the syntax node for yield with expression (issue 1223) + * Fix the check of duplicated proto in property names (issue 1225) + * Fix ES6 Unicode escape in identifier name (issue 1229) + * Support ES6 IdentifierStart and IdentifierPart (issue 1232) + * Treat await as a reserved word when parsing as a module (issue 1234) + * Recognize identifier characters from Unicode SMP (issue 1244) + * Ensure that export and import can be followed by a comma (issue 1250) + * Fix yield operator precedence (issue 1262) + +2015-07-01: Version 2.4.1 + + * Fix some cases of comment attachment (issue 1071, 1175) + * Fix the handling of destructuring in function arguments (issue 1193) + * Fix invalid ranges in assignment expression (issue 1201) + +2015-06-26: Version 2.4.0 + + * Support ES6 for-of iteration (issue 1047) + * Support ES6 spread arguments (issue 1169) + * Minimize npm payload (issue 1191) + +2015-06-16: Version 2.3.0 + + * Support ES6 generator (issue 1033) + * Improve parsing of regular expressions with `u` flag (issue 1179) + +2015-04-17: Version 2.2.0 + + * Support ES6 import and export declarations (issue 1000) + * Fix line terminator before arrow not recognized as error (issue 1009) + * Support ES6 destructuring (issue 1045) + * Support ES6 template literal (issue 1074) + * Fix the handling of invalid/incomplete string escape sequences (issue 1106) + * Fix ES3 static member access restriction (issue 1120) + * Support for `super` in ES6 class (issue 1147) + +2015-03-09: Version 2.1.0 + + * Support ES6 class (issue 1001) + * Support ES6 rest parameter (issue 1011) + * Expand the location of property getter, setter, and methods (issue 1029) + * Enable TryStatement transition to a single handler (issue 1031) + * Support ES6 computed property name (issue 1037) + * Tolerate unclosed block comment (issue 1041) + * Support ES6 lexical declaration (issue 1065) + +2015-02-06: Version 2.0.0 + + * Support ES6 arrow function (issue 517) + * Support ES6 Unicode code point escape (issue 521) + * Improve the speed and accuracy of comment attachment (issue 522) + * Support ES6 default parameter (issue 519) + * Support ES6 regular expression flags (issue 557) + * Fix scanning of implicit octal literals (issue 565) + * Fix the handling of automatic semicolon insertion (issue 574) + * Support ES6 method definition (issue 620) + * Support ES6 octal integer literal (issue 621) + * Support ES6 binary integer literal (issue 622) + * Support ES6 object literal property value shorthand (issue 624) + +2015-03-03: Version 1.2.5 + + * Fix scanning of implicit octal literals (issue 565) + +2015-02-05: Version 1.2.4 + + * Fix parsing of LeftHandSideExpression in ForInStatement (issue 560) + * Fix the handling of automatic semicolon insertion (issue 574) + +2015-01-18: Version 1.2.3 + + * Fix division by this (issue 616) + +2014-05-18: Version 1.2.2 + + * Fix duplicated tokens when collecting comments (issue 537) + +2014-05-04: Version 1.2.1 + + * Ensure that Program node may still have leading comments (issue 536) + +2014-04-29: Version 1.2.0 + + * Fix semicolon handling for expression statement (issue 462, 533) + * Disallow escaped characters in regular expression flags (issue 503) + * Performance improvement for location tracking (issue 520) + * Improve the speed of comment attachment (issue 522) + +2014-03-26: Version 1.1.1 + + * Fix token handling of forward slash after an array literal (issue 512) + +2014-03-23: Version 1.1.0 + + * Optionally attach comments to the owning syntax nodes (issue 197) + * Simplify binary parsing with stack-based shift reduce (issue 352) + * Always include the raw source of literals (issue 376) + * Add optional input source information (issue 386) + * Tokenizer API for pure lexical scanning (issue 398) + * Improve the web site and its online demos (issue 337, 400, 404) + * Performance improvement for location tracking (issue 417, 424) + * Support HTML comment syntax (issue 451) + * Drop support for legacy browsers (issue 474) + +2013-08-27: Version 1.0.4 + + * Minimize the payload for packages (issue 362) + * Fix missing cases on an empty switch statement (issue 436) + * Support escaped ] in regexp literal character classes (issue 442) + * Tolerate invalid left-hand side expression (issue 130) + +2013-05-17: Version 1.0.3 + + * Variable declaration needs at least one declarator (issue 391) + * Fix benchmark's variance unit conversion (issue 397) + * IE < 9: \v should be treated as vertical tab (issue 405) + * Unary expressions should always have prefix: true (issue 418) + * Catch clause should only accept an identifier (issue 423) + * Tolerate setters without parameter (issue 426) + +2012-11-02: Version 1.0.2 + + Improvement: + + * Fix esvalidate JUnit output upon a syntax error (issue 374) + +2012-10-28: Version 1.0.1 + + Improvements: + + * esvalidate understands shebang in a Unix shell script (issue 361) + * esvalidate treats fatal parsing failure as an error (issue 361) + * Reduce Node.js package via .npmignore (issue 362) + +2012-10-22: Version 1.0.0 + + Initial release. diff --git a/node_modules/i18next-scanner/node_modules/esprima/LICENSE.BSD b/node_modules/i18next-scanner/node_modules/esprima/LICENSE.BSD new file mode 100644 index 0000000..7a55160 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/esprima/LICENSE.BSD @@ -0,0 +1,21 @@ +Copyright JS Foundation and other contributors, https://js.foundation/ + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/i18next-scanner/node_modules/esprima/README.md b/node_modules/i18next-scanner/node_modules/esprima/README.md new file mode 100644 index 0000000..8fb25e6 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/esprima/README.md @@ -0,0 +1,46 @@ +[![NPM version](https://img.shields.io/npm/v/esprima.svg)](https://www.npmjs.com/package/esprima) +[![npm download](https://img.shields.io/npm/dm/esprima.svg)](https://www.npmjs.com/package/esprima) +[![Build Status](https://img.shields.io/travis/jquery/esprima/master.svg)](https://travis-ci.org/jquery/esprima) +[![Coverage Status](https://img.shields.io/codecov/c/github/jquery/esprima/master.svg)](https://codecov.io/github/jquery/esprima) + +**Esprima** ([esprima.org](http://esprima.org), BSD license) is a high performance, +standard-compliant [ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm) +parser written in ECMAScript (also popularly known as +[JavaScript](https://en.wikipedia.org/wiki/JavaScript)). +Esprima is created and maintained by [Ariya Hidayat](https://twitter.com/ariyahidayat), +with the help of [many contributors](https://github.com/jquery/esprima/contributors). + +### Features + +- Full support for ECMAScript 2017 ([ECMA-262 8th Edition](http://www.ecma-international.org/publications/standards/Ecma-262.htm)) +- Sensible [syntax tree format](https://github.com/estree/estree/blob/master/es5.md) as standardized by [ESTree project](https://github.com/estree/estree) +- Experimental support for [JSX](https://facebook.github.io/jsx/), a syntax extension for [React](https://facebook.github.io/react/) +- Optional tracking of syntax node location (index-based and line-column) +- [Heavily tested](http://esprima.org/test/ci.html) (~1500 [unit tests](https://github.com/jquery/esprima/tree/master/test/fixtures) with [full code coverage](https://codecov.io/github/jquery/esprima)) + +### API + +Esprima can be used to perform [lexical analysis](https://en.wikipedia.org/wiki/Lexical_analysis) (tokenization) or [syntactic analysis](https://en.wikipedia.org/wiki/Parsing) (parsing) of a JavaScript program. + +A simple example on Node.js REPL: + +```javascript +> var esprima = require('esprima'); +> var program = 'const answer = 42'; + +> esprima.tokenize(program); +[ { type: 'Keyword', value: 'const' }, + { type: 'Identifier', value: 'answer' }, + { type: 'Punctuator', value: '=' }, + { type: 'Numeric', value: '42' } ] + +> esprima.parseScript(program); +{ type: 'Program', + body: + [ { type: 'VariableDeclaration', + declarations: [Object], + kind: 'const' } ], + sourceType: 'script' } +``` + +For more information, please read the [complete documentation](http://esprima.org/doc). \ No newline at end of file diff --git a/node_modules/i18next-scanner/node_modules/esprima/bin/esparse.js b/node_modules/i18next-scanner/node_modules/esprima/bin/esparse.js new file mode 100644 index 0000000..45d05fb --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/esprima/bin/esparse.js @@ -0,0 +1,139 @@ +#!/usr/bin/env node +/* + Copyright JS Foundation and other contributors, https://js.foundation/ + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true node:true rhino:true */ + +var fs, esprima, fname, forceFile, content, options, syntax; + +if (typeof require === 'function') { + fs = require('fs'); + try { + esprima = require('esprima'); + } catch (e) { + esprima = require('../'); + } +} else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { argv: arguments, exit: quit }; + process.argv.unshift('esparse.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esparse [options] [file.js]'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --comment Gather all line and block comments in an array'); + console.log(' --loc Include line-column location info for each syntax node'); + console.log(' --range Include index-based range for each syntax node'); + console.log(' --raw Display the raw value of literals'); + console.log(' --tokens List all tokens in an array'); + console.log(' --tolerant Tolerate errors on a best-effort basis (experimental)'); + console.log(' -v, --version Shows program version'); + console.log(); + process.exit(1); +} + +options = {}; + +process.argv.splice(2).forEach(function (entry) { + + if (forceFile || entry === '-' || entry.slice(0, 1) !== '-') { + if (typeof fname === 'string') { + console.log('Error: more than one input file.'); + process.exit(1); + } else { + fname = entry; + } + } else if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Parser (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry === '--comment') { + options.comment = true; + } else if (entry === '--loc') { + options.loc = true; + } else if (entry === '--range') { + options.range = true; + } else if (entry === '--raw') { + options.raw = true; + } else if (entry === '--tokens') { + options.tokens = true; + } else if (entry === '--tolerant') { + options.tolerant = true; + } else if (entry === '--') { + forceFile = true; + } else { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } +}); + +// Special handling for regular expression literal since we need to +// convert it to a string literal, otherwise it will be decoded +// as object "{}" and the regular expression would be lost. +function adjustRegexLiteral(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return value; +} + +function run(content) { + syntax = esprima.parse(content, options); + console.log(JSON.stringify(syntax, adjustRegexLiteral, 4)); +} + +try { + if (fname && (fname !== '-' || forceFile)) { + run(fs.readFileSync(fname, 'utf-8')); + } else { + var content = ''; + process.stdin.resume(); + process.stdin.on('data', function(chunk) { + content += chunk; + }); + process.stdin.on('end', function() { + run(content); + }); + } +} catch (e) { + console.log('Error: ' + e.message); + process.exit(1); +} diff --git a/node_modules/i18next-scanner/node_modules/esprima/bin/esvalidate.js b/node_modules/i18next-scanner/node_modules/esprima/bin/esvalidate.js new file mode 100644 index 0000000..d49a7e4 --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/esprima/bin/esvalidate.js @@ -0,0 +1,236 @@ +#!/usr/bin/env node +/* + Copyright JS Foundation and other contributors, https://js.foundation/ + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true plusplus:true node:true rhino:true */ +/*global phantom:true */ + +var fs, system, esprima, options, fnames, forceFile, count; + +if (typeof esprima === 'undefined') { + // PhantomJS can only require() relative files + if (typeof phantom === 'object') { + fs = require('fs'); + system = require('system'); + esprima = require('./esprima'); + } else if (typeof require === 'function') { + fs = require('fs'); + try { + esprima = require('esprima'); + } catch (e) { + esprima = require('../'); + } + } else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } + } +} + +// Shims to Node.js objects when running under PhantomJS 1.7+. +if (typeof phantom === 'object') { + fs.readFileSync = fs.read; + process = { + argv: [].slice.call(system.args), + exit: phantom.exit, + on: function (evt, callback) { + callback(); + } + }; + process.argv.unshift('phantomjs'); +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { + argv: arguments, + exit: quit, + on: function (evt, callback) { + callback(); + } + }; + process.argv.unshift('esvalidate.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esvalidate [options] [file.js...]'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --format=type Set the report format, plain (default) or junit'); + console.log(' -v, --version Print program version'); + console.log(); + process.exit(1); +} + +options = { + format: 'plain' +}; + +fnames = []; + +process.argv.splice(2).forEach(function (entry) { + + if (forceFile || entry === '-' || entry.slice(0, 1) !== '-') { + fnames.push(entry); + } else if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Validator (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry.slice(0, 9) === '--format=') { + options.format = entry.slice(9); + if (options.format !== 'plain' && options.format !== 'junit') { + console.log('Error: unknown report format ' + options.format + '.'); + process.exit(1); + } + } else if (entry === '--') { + forceFile = true; + } else { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } +}); + +if (fnames.length === 0) { + fnames.push(''); +} + +if (options.format === 'junit') { + console.log(''); + console.log(''); +} + +count = 0; + +function run(fname, content) { + var timestamp, syntax, name; + try { + if (typeof content !== 'string') { + throw content; + } + + if (content[0] === '#' && content[1] === '!') { + content = '//' + content.substr(2, content.length); + } + + timestamp = Date.now(); + syntax = esprima.parse(content, { tolerant: true }); + + if (options.format === 'junit') { + + name = fname; + if (name.lastIndexOf('/') >= 0) { + name = name.slice(name.lastIndexOf('/') + 1); + } + + console.log(''); + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + console.log(' '); + console.log(' ' + + error.message + '(' + name + ':' + error.lineNumber + ')' + + ''); + console.log(' '); + }); + + console.log(''); + + } else if (options.format === 'plain') { + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + msg = fname + ':' + error.lineNumber + ': ' + msg; + console.log(msg); + ++count; + }); + + } + } catch (e) { + ++count; + if (options.format === 'junit') { + console.log(''); + console.log(' '); + console.log(' ' + + e.message + '(' + fname + ((e.lineNumber) ? ':' + e.lineNumber : '') + + ')'); + console.log(' '); + console.log(''); + } else { + console.log(fname + ':' + e.lineNumber + ': ' + e.message.replace(/^Line\ [0-9]*\:\ /, '')); + } + } +} + +fnames.forEach(function (fname) { + var content = ''; + try { + if (fname && (fname !== '-' || forceFile)) { + content = fs.readFileSync(fname, 'utf-8'); + } else { + fname = ''; + process.stdin.resume(); + process.stdin.on('data', function(chunk) { + content += chunk; + }); + process.stdin.on('end', function() { + run(fname, content); + }); + return; + } + } catch (e) { + content = e; + } + run(fname, content); +}); + +process.on('exit', function () { + if (options.format === 'junit') { + console.log(''); + } + + if (count > 0) { + process.exit(1); + } + + if (count === 0 && typeof phantom === 'object') { + process.exit(0); + } +}); diff --git a/node_modules/i18next-scanner/node_modules/esprima/dist/esprima.js b/node_modules/i18next-scanner/node_modules/esprima/dist/esprima.js new file mode 100644 index 0000000..2af3eee --- /dev/null +++ b/node_modules/i18next-scanner/node_modules/esprima/dist/esprima.js @@ -0,0 +1,6709 @@ +(function webpackUniversalModuleDefinition(root, factory) { +/* istanbul ignore next */ + if(typeof exports === 'object' && typeof module === 'object') + module.exports = factory(); + else if(typeof define === 'function' && define.amd) + define([], factory); +/* istanbul ignore next */ + else if(typeof exports === 'object') + exports["esprima"] = factory(); + else + root["esprima"] = factory(); +})(this, function() { +return /******/ (function(modules) { // webpackBootstrap +/******/ // The module cache +/******/ var installedModules = {}; + +/******/ // The require function +/******/ function __webpack_require__(moduleId) { + +/******/ // Check if module is in cache +/* istanbul ignore if */ +/******/ if(installedModules[moduleId]) +/******/ return installedModules[moduleId].exports; + +/******/ // Create a new module (and put it into the cache) +/******/ var module = installedModules[moduleId] = { +/******/ exports: {}, +/******/ id: moduleId, +/******/ loaded: false +/******/ }; + +/******/ // Execute the module function +/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); + +/******/ // Flag the module as loaded +/******/ module.loaded = true; + +/******/ // Return the exports of the module +/******/ return module.exports; +/******/ } + + +/******/ // expose the modules object (__webpack_modules__) +/******/ __webpack_require__.m = modules; + +/******/ // expose the module cache +/******/ __webpack_require__.c = installedModules; + +/******/ // __webpack_public_path__ +/******/ __webpack_require__.p = ""; + +/******/ // Load entry module and return exports +/******/ return __webpack_require__(0); +/******/ }) +/************************************************************************/ +/******/ ([ +/* 0 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + /* + Copyright JS Foundation and other contributors, https://js.foundation/ + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + Object.defineProperty(exports, "__esModule", { value: true }); + var comment_handler_1 = __webpack_require__(1); + var jsx_parser_1 = __webpack_require__(3); + var parser_1 = __webpack_require__(8); + var tokenizer_1 = __webpack_require__(15); + function parse(code, options, delegate) { + var commentHandler = null; + var proxyDelegate = function (node, metadata) { + if (delegate) { + delegate(node, metadata); + } + if (commentHandler) { + commentHandler.visit(node, metadata); + } + }; + var parserDelegate = (typeof delegate === 'function') ? proxyDelegate : null; + var collectComment = false; + if (options) { + collectComment = (typeof options.comment === 'boolean' && options.comment); + var attachComment = (typeof options.attachComment === 'boolean' && options.attachComment); + if (collectComment || attachComment) { + commentHandler = new comment_handler_1.CommentHandler(); + commentHandler.attach = attachComment; + options.comment = true; + parserDelegate = proxyDelegate; + } + } + var isModule = false; + if (options && typeof options.sourceType === 'string') { + isModule = (options.sourceType === 'module'); + } + var parser; + if (options && typeof options.jsx === 'boolean' && options.jsx) { + parser = new jsx_parser_1.JSXParser(code, options, parserDelegate); + } + else { + parser = new parser_1.Parser(code, options, parserDelegate); + } + var program = isModule ? parser.parseModule() : parser.parseScript(); + var ast = program; + if (collectComment && commentHandler) { + ast.comments = commentHandler.comments; + } + if (parser.config.tokens) { + ast.tokens = parser.tokens; + } + if (parser.config.tolerant) { + ast.errors = parser.errorHandler.errors; + } + return ast; + } + exports.parse = parse; + function parseModule(code, options, delegate) { + var parsingOptions = options || {}; + parsingOptions.sourceType = 'module'; + return parse(code, parsingOptions, delegate); + } + exports.parseModule = parseModule; + function parseScript(code, options, delegate) { + var parsingOptions = options || {}; + parsingOptions.sourceType = 'script'; + return parse(code, parsingOptions, delegate); + } + exports.parseScript = parseScript; + function tokenize(code, options, delegate) { + var tokenizer = new tokenizer_1.Tokenizer(code, options); + var tokens; + tokens = []; + try { + while (true) { + var token = tokenizer.getNextToken(); + if (!token) { + break; + } + if (delegate) { + token = delegate(token); + } + tokens.push(token); + } + } + catch (e) { + tokenizer.errorHandler.tolerate(e); + } + if (tokenizer.errorHandler.tolerant) { + tokens.errors = tokenizer.errors(); + } + return tokens; + } + exports.tokenize = tokenize; + var syntax_1 = __webpack_require__(2); + exports.Syntax = syntax_1.Syntax; + // Sync with *.json manifests. + exports.version = '4.0.1'; + + +/***/ }, +/* 1 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + var syntax_1 = __webpack_require__(2); + var CommentHandler = (function () { + function CommentHandler() { + this.attach = false; + this.comments = []; + this.stack = []; + this.leading = []; + this.trailing = []; + } + CommentHandler.prototype.insertInnerComments = function (node, metadata) { + // innnerComments for properties empty block + // `function a() {/** comments **\/}` + if (node.type === syntax_1.Syntax.BlockStatement && node.body.length === 0) { + var innerComments = []; + for (var i = this.leading.length - 1; i >= 0; --i) { + var entry = this.leading[i]; + if (metadata.end.offset >= entry.start) { + innerComments.unshift(entry.comment); + this.leading.splice(i, 1); + this.trailing.splice(i, 1); + } + } + if (innerComments.length) { + node.innerComments = innerComments; + } + } + }; + CommentHandler.prototype.findTrailingComments = function (metadata) { + var trailingComments = []; + if (this.trailing.length > 0) { + for (var i = this.trailing.length - 1; i >= 0; --i) { + var entry_1 = this.trailing[i]; + if (entry_1.start >= metadata.end.offset) { + trailingComments.unshift(entry_1.comment); + } + } + this.trailing.length = 0; + return trailingComments; + } + var entry = this.stack[this.stack.length - 1]; + if (entry && entry.node.trailingComments) { + var firstComment = entry.node.trailingComments[0]; + if (firstComment && firstComment.range[0] >= metadata.end.offset) { + trailingComments = entry.node.trailingComments; + delete entry.node.trailingComments; + } + } + return trailingComments; + }; + CommentHandler.prototype.findLeadingComments = function (metadata) { + var leadingComments = []; + var target; + while (this.stack.length > 0) { + var entry = this.stack[this.stack.length - 1]; + if (entry && entry.start >= metadata.start.offset) { + target = entry.node; + this.stack.pop(); + } + else { + break; + } + } + if (target) { + var count = target.leadingComments ? target.leadingComments.length : 0; + for (var i = count - 1; i >= 0; --i) { + var comment = target.leadingComments[i]; + if (comment.range[1] <= metadata.start.offset) { + leadingComments.unshift(comment); + target.leadingComments.splice(i, 1); + } + } + if (target.leadingComments && target.leadingComments.length === 0) { + delete target.leadingComments; + } + return leadingComments; + } + for (var i = this.leading.length - 1; i >= 0; --i) { + var entry = this.leading[i]; + if (entry.start <= metadata.start.offset) { + leadingComments.unshift(entry.comment); + this.leading.splice(i, 1); + } + } + return leadingComments; + }; + CommentHandler.prototype.visitNode = function (node, metadata) { + if (node.type === syntax_1.Syntax.Program && node.body.length > 0) { + return; + } + this.insertInnerComments(node, metadata); + var trailingComments = this.findTrailingComments(metadata); + var leadingComments = this.findLeadingComments(metadata); + if (leadingComments.length > 0) { + node.leadingComments = leadingComments; + } + if (trailingComments.length > 0) { + node.trailingComments = trailingComments; + } + this.stack.push({ + node: node, + start: metadata.start.offset + }); + }; + CommentHandler.prototype.visitComment = function (node, metadata) { + var type = (node.type[0] === 'L') ? 'Line' : 'Block'; + var comment = { + type: type, + value: node.value + }; + if (node.range) { + comment.range = node.range; + } + if (node.loc) { + comment.loc = node.loc; + } + this.comments.push(comment); + if (this.attach) { + var entry = { + comment: { + type: type, + value: node.value, + range: [metadata.start.offset, metadata.end.offset] + }, + start: metadata.start.offset + }; + if (node.loc) { + entry.comment.loc = node.loc; + } + node.type = type; + this.leading.push(entry); + this.trailing.push(entry); + } + }; + CommentHandler.prototype.visit = function (node, metadata) { + if (node.type === 'LineComment') { + this.visitComment(node, metadata); + } + else if (node.type === 'BlockComment') { + this.visitComment(node, metadata); + } + else if (this.attach) { + this.visitNode(node, metadata); + } + }; + return CommentHandler; + }()); + exports.CommentHandler = CommentHandler; + + +/***/ }, +/* 2 */ +/***/ function(module, exports) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Syntax = { + AssignmentExpression: 'AssignmentExpression', + AssignmentPattern: 'AssignmentPattern', + ArrayExpression: 'ArrayExpression', + ArrayPattern: 'ArrayPattern', + ArrowFunctionExpression: 'ArrowFunctionExpression', + AwaitExpression: 'AwaitExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ClassBody: 'ClassBody', + ClassDeclaration: 'ClassDeclaration', + ClassExpression: 'ClassExpression', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DoWhileStatement: 'DoWhileStatement', + DebuggerStatement: 'DebuggerStatement', + EmptyStatement: 'EmptyStatement', + ExportAllDeclaration: 'ExportAllDeclaration', + ExportDefaultDeclaration: 'ExportDefaultDeclaration', + ExportNamedDeclaration: 'ExportNamedDeclaration', + ExportSpecifier: 'ExportSpecifier', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForOfStatement: 'ForOfStatement', + ForInStatement: 'ForInStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + ImportDeclaration: 'ImportDeclaration', + ImportDefaultSpecifier: 'ImportDefaultSpecifier', + ImportNamespaceSpecifier: 'ImportNamespaceSpecifier', + ImportSpecifier: 'ImportSpecifier', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + MetaProperty: 'MetaProperty', + MethodDefinition: 'MethodDefinition', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + ObjectPattern: 'ObjectPattern', + Program: 'Program', + Property: 'Property', + RestElement: 'RestElement', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SpreadElement: 'SpreadElement', + Super: 'Super', + SwitchCase: 'SwitchCase', + SwitchStatement: 'SwitchStatement', + TaggedTemplateExpression: 'TaggedTemplateExpression', + TemplateElement: 'TemplateElement', + TemplateLiteral: 'TemplateLiteral', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement', + YieldExpression: 'YieldExpression' + }; + + +/***/ }, +/* 3 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; +/* istanbul ignore next */ + var __extends = (this && this.__extends) || (function () { + var extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; + return function (d, b) { + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; + })(); + Object.defineProperty(exports, "__esModule", { value: true }); + var character_1 = __webpack_require__(4); + var JSXNode = __webpack_require__(5); + var jsx_syntax_1 = __webpack_require__(6); + var Node = __webpack_require__(7); + var parser_1 = __webpack_require__(8); + var token_1 = __webpack_require__(13); + var xhtml_entities_1 = __webpack_require__(14); + token_1.TokenName[100 /* Identifier */] = 'JSXIdentifier'; + token_1.TokenName[101 /* Text */] = 'JSXText'; + // Fully qualified element name, e.g. returns "svg:path" + function getQualifiedElementName(elementName) { + var qualifiedName; + switch (elementName.type) { + case jsx_syntax_1.JSXSyntax.JSXIdentifier: + var id = elementName; + qualifiedName = id.name; + break; + case jsx_syntax_1.JSXSyntax.JSXNamespacedName: + var ns = elementName; + qualifiedName = getQualifiedElementName(ns.namespace) + ':' + + getQualifiedElementName(ns.name); + break; + case jsx_syntax_1.JSXSyntax.JSXMemberExpression: + var expr = elementName; + qualifiedName = getQualifiedElementName(expr.object) + '.' + + getQualifiedElementName(expr.property); + break; + /* istanbul ignore next */ + default: + break; + } + return qualifiedName; + } + var JSXParser = (function (_super) { + __extends(JSXParser, _super); + function JSXParser(code, options, delegate) { + return _super.call(this, code, options, delegate) || this; + } + JSXParser.prototype.parsePrimaryExpression = function () { + return this.match('<') ? this.parseJSXRoot() : _super.prototype.parsePrimaryExpression.call(this); + }; + JSXParser.prototype.startJSX = function () { + // Unwind the scanner before the lookahead token. + this.scanner.index = this.startMarker.index; + this.scanner.lineNumber = this.startMarker.line; + this.scanner.lineStart = this.startMarker.index - this.startMarker.column; + }; + JSXParser.prototype.finishJSX = function () { + // Prime the next lookahead. + this.nextToken(); + }; + JSXParser.prototype.reenterJSX = function () { + this.startJSX(); + this.expectJSX('}'); + // Pop the closing '}' added from the lookahead. + if (this.config.tokens) { + this.tokens.pop(); + } + }; + JSXParser.prototype.createJSXNode = function () { + this.collectComments(); + return { + index: this.scanner.index, + line: this.scanner.lineNumber, + column: this.scanner.index - this.scanner.lineStart + }; + }; + JSXParser.prototype.createJSXChildNode = function () { + return { + index: this.scanner.index, + line: this.scanner.lineNumber, + column: this.scanner.index - this.scanner.lineStart + }; + }; + JSXParser.prototype.scanXHTMLEntity = function (quote) { + var result = '&'; + var valid = true; + var terminated = false; + var numeric = false; + var hex = false; + while (!this.scanner.eof() && valid && !terminated) { + var ch = this.scanner.source[this.scanner.index]; + if (ch === quote) { + break; + } + terminated = (ch === ';'); + result += ch; + ++this.scanner.index; + if (!terminated) { + switch (result.length) { + case 2: + // e.g. '{' + numeric = (ch === '#'); + break; + case 3: + if (numeric) { + // e.g. 'A' + hex = (ch === 'x'); + valid = hex || character_1.Character.isDecimalDigit(ch.charCodeAt(0)); + numeric = numeric && !hex; + } + break; + default: + valid = valid && !(numeric && !character_1.Character.isDecimalDigit(ch.charCodeAt(0))); + valid = valid && !(hex && !character_1.Character.isHexDigit(ch.charCodeAt(0))); + break; + } + } + } + if (valid && terminated && result.length > 2) { + // e.g. 'A' becomes just '#x41' + var str = result.substr(1, result.length - 2); + if (numeric && str.length > 1) { + result = String.fromCharCode(parseInt(str.substr(1), 10)); + } + else if (hex && str.length > 2) { + result = String.fromCharCode(parseInt('0' + str.substr(1), 16)); + } + else if (!numeric && !hex && xhtml_entities_1.XHTMLEntities[str]) { + result = xhtml_entities_1.XHTMLEntities[str]; + } + } + return result; + }; + // Scan the next JSX token. This replaces Scanner#lex when in JSX mode. + JSXParser.prototype.lexJSX = function () { + var cp = this.scanner.source.charCodeAt(this.scanner.index); + // < > / : = { } + if (cp === 60 || cp === 62 || cp === 47 || cp === 58 || cp === 61 || cp === 123 || cp === 125) { + var value = this.scanner.source[this.scanner.index++]; + return { + type: 7 /* Punctuator */, + value: value, + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: this.scanner.index - 1, + end: this.scanner.index + }; + } + // " ' + if (cp === 34 || cp === 39) { + var start = this.scanner.index; + var quote = this.scanner.source[this.scanner.index++]; + var str = ''; + while (!this.scanner.eof()) { + var ch = this.scanner.source[this.scanner.index++]; + if (ch === quote) { + break; + } + else if (ch === '&') { + str += this.scanXHTMLEntity(quote); + } + else { + str += ch; + } + } + return { + type: 8 /* StringLiteral */, + value: str, + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: start, + end: this.scanner.index + }; + } + // ... or . + if (cp === 46) { + var n1 = this.scanner.source.charCodeAt(this.scanner.index + 1); + var n2 = this.scanner.source.charCodeAt(this.scanner.index + 2); + var value = (n1 === 46 && n2 === 46) ? '...' : '.'; + var start = this.scanner.index; + this.scanner.index += value.length; + return { + type: 7 /* Punctuator */, + value: value, + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: start, + end: this.scanner.index + }; + } + // ` + if (cp === 96) { + // Only placeholder, since it will be rescanned as a real assignment expression. + return { + type: 10 /* Template */, + value: '', + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: this.scanner.index, + end: this.scanner.index + }; + } + // Identifer can not contain backslash (char code 92). + if (character_1.Character.isIdentifierStart(cp) && (cp !== 92)) { + var start = this.scanner.index; + ++this.scanner.index; + while (!this.scanner.eof()) { + var ch = this.scanner.source.charCodeAt(this.scanner.index); + if (character_1.Character.isIdentifierPart(ch) && (ch !== 92)) { + ++this.scanner.index; + } + else if (ch === 45) { + // Hyphen (char code 45) can be part of an identifier. + ++this.scanner.index; + } + else { + break; + } + } + var id = this.scanner.source.slice(start, this.scanner.index); + return { + type: 100 /* Identifier */, + value: id, + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: start, + end: this.scanner.index + }; + } + return this.scanner.lex(); + }; + JSXParser.prototype.nextJSXToken = function () { + this.collectComments(); + this.startMarker.index = this.scanner.index; + this.startMarker.line = this.scanner.lineNumber; + this.startMarker.column = this.scanner.index - this.scanner.lineStart; + var token = this.lexJSX(); + this.lastMarker.index = this.scanner.index; + this.lastMarker.line = this.scanner.lineNumber; + this.lastMarker.column = this.scanner.index - this.scanner.lineStart; + if (this.config.tokens) { + this.tokens.push(this.convertToken(token)); + } + return token; + }; + JSXParser.prototype.nextJSXText = function () { + this.startMarker.index = this.scanner.index; + this.startMarker.line = this.scanner.lineNumber; + this.startMarker.column = this.scanner.index - this.scanner.lineStart; + var start = this.scanner.index; + var text = ''; + while (!this.scanner.eof()) { + var ch = this.scanner.source[this.scanner.index]; + if (ch === '{' || ch === '<') { + break; + } + ++this.scanner.index; + text += ch; + if (character_1.Character.isLineTerminator(ch.charCodeAt(0))) { + ++this.scanner.lineNumber; + if (ch === '\r' && this.scanner.source[this.scanner.index] === '\n') { + ++this.scanner.index; + } + this.scanner.lineStart = this.scanner.index; + } + } + this.lastMarker.index = this.scanner.index; + this.lastMarker.line = this.scanner.lineNumber; + this.lastMarker.column = this.scanner.index - this.scanner.lineStart; + var token = { + type: 101 /* Text */, + value: text, + lineNumber: this.scanner.lineNumber, + lineStart: this.scanner.lineStart, + start: start, + end: this.scanner.index + }; + if ((text.length > 0) && this.config.tokens) { + this.tokens.push(this.convertToken(token)); + } + return token; + }; + JSXParser.prototype.peekJSXToken = function () { + var state = this.scanner.saveState(); + this.scanner.scanComments(); + var next = this.lexJSX(); + this.scanner.restoreState(state); + return next; + }; + // Expect the next JSX token to match the specified punctuator. + // If not, an exception will be thrown. + JSXParser.prototype.expectJSX = function (value) { + var token = this.nextJSXToken(); + if (token.type !== 7 /* Punctuator */ || token.value !== value) { + this.throwUnexpectedToken(token); + } + }; + // Return true if the next JSX token matches the specified punctuator. + JSXParser.prototype.matchJSX = function (value) { + var next = this.peekJSXToken(); + return next.type === 7 /* Punctuator */ && next.value === value; + }; + JSXParser.prototype.parseJSXIdentifier = function () { + var node = this.createJSXNode(); + var token = this.nextJSXToken(); + if (token.type !== 100 /* Identifier */) { + this.throwUnexpectedToken(token); + } + return this.finalize(node, new JSXNode.JSXIdentifier(token.value)); + }; + JSXParser.prototype.parseJSXElementName = function () { + var node = this.createJSXNode(); + var elementName = this.parseJSXIdentifier(); + if (this.matchJSX(':')) { + var namespace = elementName; + this.expectJSX(':'); + var name_1 = this.parseJSXIdentifier(); + elementName = this.finalize(node, new JSXNode.JSXNamespacedName(namespace, name_1)); + } + else if (this.matchJSX('.')) { + while (this.matchJSX('.')) { + var object = elementName; + this.expectJSX('.'); + var property = this.parseJSXIdentifier(); + elementName = this.finalize(node, new JSXNode.JSXMemberExpression(object, property)); + } + } + return elementName; + }; + JSXParser.prototype.parseJSXAttributeName = function () { + var node = this.createJSXNode(); + var attributeName; + var identifier = this.parseJSXIdentifier(); + if (this.matchJSX(':')) { + var namespace = identifier; + this.expectJSX(':'); + var name_2 = this.parseJSXIdentifier(); + attributeName = this.finalize(node, new JSXNode.JSXNamespacedName(namespace, name_2)); + } + else { + attributeName = identifier; + } + return attributeName; + }; + JSXParser.prototype.parseJSXStringLiteralAttribute = function () { + var node = this.createJSXNode(); + var token = this.nextJSXToken(); + if (token.type !== 8 /* StringLiteral */) { + this.throwUnexpectedToken(token); + } + var raw = this.getTokenRaw(token); + return this.finalize(node, new Node.Literal(token.value, raw)); + }; + JSXParser.prototype.parseJSXExpressionAttribute = function () { + var node = this.createJSXNode(); + this.expectJSX('{'); + this.finishJSX(); + if (this.match('}')) { + this.tolerateError('JSX attributes must only be assigned a non-empty expression'); + } + var expression = this.parseAssignmentExpression(); + this.reenterJSX(); + return this.finalize(node, new JSXNode.JSXExpressionContainer(expression)); + }; + JSXParser.prototype.parseJSXAttributeValue = function () { + return this.matchJSX('{') ? this.parseJSXExpressionAttribute() : + this.matchJSX('<') ? this.parseJSXElement() : this.parseJSXStringLiteralAttribute(); + }; + JSXParser.prototype.parseJSXNameValueAttribute = function () { + var node = this.createJSXNode(); + var name = this.parseJSXAttributeName(); + var value = null; + if (this.matchJSX('=')) { + this.expectJSX('='); + value = this.parseJSXAttributeValue(); + } + return this.finalize(node, new JSXNode.JSXAttribute(name, value)); + }; + JSXParser.prototype.parseJSXSpreadAttribute = function () { + var node = this.createJSXNode(); + this.expectJSX('{'); + this.expectJSX('...'); + this.finishJSX(); + var argument = this.parseAssignmentExpression(); + this.reenterJSX(); + return this.finalize(node, new JSXNode.JSXSpreadAttribute(argument)); + }; + JSXParser.prototype.parseJSXAttributes = function () { + var attributes = []; + while (!this.matchJSX('/') && !this.matchJSX('>')) { + var attribute = this.matchJSX('{') ? this.parseJSXSpreadAttribute() : + this.parseJSXNameValueAttribute(); + attributes.push(attribute); + } + return attributes; + }; + JSXParser.prototype.parseJSXOpeningElement = function () { + var node = this.createJSXNode(); + this.expectJSX('<'); + var name = this.parseJSXElementName(); + var attributes = this.parseJSXAttributes(); + var selfClosing = this.matchJSX('/'); + if (selfClosing) { + this.expectJSX('/'); + } + this.expectJSX('>'); + return this.finalize(node, new JSXNode.JSXOpeningElement(name, selfClosing, attributes)); + }; + JSXParser.prototype.parseJSXBoundaryElement = function () { + var node = this.createJSXNode(); + this.expectJSX('<'); + if (this.matchJSX('/')) { + this.expectJSX('/'); + var name_3 = this.parseJSXElementName(); + this.expectJSX('>'); + return this.finalize(node, new JSXNode.JSXClosingElement(name_3)); + } + var name = this.parseJSXElementName(); + var attributes = this.parseJSXAttributes(); + var selfClosing = this.matchJSX('/'); + if (selfClosing) { + this.expectJSX('/'); + } + this.expectJSX('>'); + return this.finalize(node, new JSXNode.JSXOpeningElement(name, selfClosing, attributes)); + }; + JSXParser.prototype.parseJSXEmptyExpression = function () { + var node = this.createJSXChildNode(); + this.collectComments(); + this.lastMarker.index = this.scanner.index; + this.lastMarker.line = this.scanner.lineNumber; + this.lastMarker.column = this.scanner.index - this.scanner.lineStart; + return this.finalize(node, new JSXNode.JSXEmptyExpression()); + }; + JSXParser.prototype.parseJSXExpressionContainer = function () { + var node = this.createJSXNode(); + this.expectJSX('{'); + var expression; + if (this.matchJSX('}')) { + expression = this.parseJSXEmptyExpression(); + this.expectJSX('}'); + } + else { + this.finishJSX(); + expression = this.parseAssignmentExpression(); + this.reenterJSX(); + } + return this.finalize(node, new JSXNode.JSXExpressionContainer(expression)); + }; + JSXParser.prototype.parseJSXChildren = function () { + var children = []; + while (!this.scanner.eof()) { + var node = this.createJSXChildNode(); + var token = this.nextJSXText(); + if (token.start < token.end) { + var raw = this.getTokenRaw(token); + var child = this.finalize(node, new JSXNode.JSXText(token.value, raw)); + children.push(child); + } + if (this.scanner.source[this.scanner.index] === '{') { + var container = this.parseJSXExpressionContainer(); + children.push(container); + } + else { + break; + } + } + return children; + }; + JSXParser.prototype.parseComplexJSXElement = function (el) { + var stack = []; + while (!this.scanner.eof()) { + el.children = el.children.concat(this.parseJSXChildren()); + var node = this.createJSXChildNode(); + var element = this.parseJSXBoundaryElement(); + if (element.type === jsx_syntax_1.JSXSyntax.JSXOpeningElement) { + var opening = element; + if (opening.selfClosing) { + var child = this.finalize(node, new JSXNode.JSXElement(opening, [], null)); + el.children.push(child); + } + else { + stack.push(el); + el = { node: node, opening: opening, closing: null, children: [] }; + } + } + if (element.type === jsx_syntax_1.JSXSyntax.JSXClosingElement) { + el.closing = element; + var open_1 = getQualifiedElementName(el.opening.name); + var close_1 = getQualifiedElementName(el.closing.name); + if (open_1 !== close_1) { + this.tolerateError('Expected corresponding JSX closing tag for %0', open_1); + } + if (stack.length > 0) { + var child = this.finalize(el.node, new JSXNode.JSXElement(el.opening, el.children, el.closing)); + el = stack[stack.length - 1]; + el.children.push(child); + stack.pop(); + } + else { + break; + } + } + } + return el; + }; + JSXParser.prototype.parseJSXElement = function () { + var node = this.createJSXNode(); + var opening = this.parseJSXOpeningElement(); + var children = []; + var closing = null; + if (!opening.selfClosing) { + var el = this.parseComplexJSXElement({ node: node, opening: opening, closing: closing, children: children }); + children = el.children; + closing = el.closing; + } + return this.finalize(node, new JSXNode.JSXElement(opening, children, closing)); + }; + JSXParser.prototype.parseJSXRoot = function () { + // Pop the opening '<' added from the lookahead. + if (this.config.tokens) { + this.tokens.pop(); + } + this.startJSX(); + var element = this.parseJSXElement(); + this.finishJSX(); + return element; + }; + JSXParser.prototype.isStartOfExpression = function () { + return _super.prototype.isStartOfExpression.call(this) || this.match('<'); + }; + return JSXParser; + }(parser_1.Parser)); + exports.JSXParser = JSXParser; + + +/***/ }, +/* 4 */ +/***/ function(module, exports) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + // See also tools/generate-unicode-regex.js. + var Regex = { + // Unicode v8.0.0 NonAsciiIdentifierStart: + NonAsciiIdentifierStart: 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+ // Unicode v8.0.0 NonAsciiIdentifierPart: + NonAsciiIdentifierPart: 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+ }; + exports.Character = { + /* tslint:disable:no-bitwise */ + fromCodePoint: function (cp) { + return (cp < 0x10000) ? String.fromCharCode(cp) : + String.fromCharCode(0xD800 + ((cp - 0x10000) >> 10)) + + String.fromCharCode(0xDC00 + ((cp - 0x10000) & 1023)); + }, + // https://tc39.github.io/ecma262/#sec-white-space + isWhiteSpace: function (cp) { + return (cp === 0x20) || (cp === 0x09) || (cp === 0x0B) || (cp === 0x0C) || (cp === 0xA0) || + (cp >= 0x1680 && [0x1680, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF].indexOf(cp) >= 0); + }, + // https://tc39.github.io/ecma262/#sec-line-terminators + isLineTerminator: function (cp) { + return (cp === 0x0A) || (cp === 0x0D) || (cp === 0x2028) || (cp === 0x2029); + }, + // https://tc39.github.io/ecma262/#sec-names-and-keywords + isIdentifierStart: function (cp) { + return (cp === 0x24) || (cp === 0x5F) || + (cp >= 0x41 && cp <= 0x5A) || + (cp >= 0x61 && cp <= 0x7A) || + (cp === 0x5C) || + ((cp >= 0x80) && Regex.NonAsciiIdentifierStart.test(exports.Character.fromCodePoint(cp))); + }, + isIdentifierPart: function (cp) { + return (cp === 0x24) || (cp === 0x5F) || + (cp >= 0x41 && cp <= 0x5A) || + (cp >= 0x61 && cp <= 0x7A) || + (cp >= 0x30 && cp <= 0x39) || + (cp === 0x5C) || + ((cp >= 0x80) && Regex.NonAsciiIdentifierPart.test(exports.Character.fromCodePoint(cp))); + }, + // https://tc39.github.io/ecma262/#sec-literals-numeric-literals + isDecimalDigit: function (cp) { + return (cp >= 0x30 && cp <= 0x39); // 0..9 + }, + isHexDigit: function (cp) { + return (cp >= 0x30 && cp <= 0x39) || + (cp >= 0x41 && cp <= 0x46) || + (cp >= 0x61 && cp <= 0x66); // a..f + }, + isOctalDigit: function (cp) { + return (cp >= 0x30 && cp <= 0x37); // 0..7 + } + }; + + +/***/ }, +/* 5 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + var jsx_syntax_1 = __webpack_require__(6); + /* tslint:disable:max-classes-per-file */ + var JSXClosingElement = (function () { + function JSXClosingElement(name) { + this.type = jsx_syntax_1.JSXSyntax.JSXClosingElement; + this.name = name; + } + return JSXClosingElement; + }()); + exports.JSXClosingElement = JSXClosingElement; + var JSXElement = (function () { + function JSXElement(openingElement, children, closingElement) { + this.type = jsx_syntax_1.JSXSyntax.JSXElement; + this.openingElement = openingElement; + this.children = children; + this.closingElement = closingElement; + } + return JSXElement; + }()); + exports.JSXElement = JSXElement; + var JSXEmptyExpression = (function () { + function JSXEmptyExpression() { + this.type = jsx_syntax_1.JSXSyntax.JSXEmptyExpression; + } + return JSXEmptyExpression; + }()); + exports.JSXEmptyExpression = JSXEmptyExpression; + var JSXExpressionContainer = (function () { + function JSXExpressionContainer(expression) { + this.type = jsx_syntax_1.JSXSyntax.JSXExpressionContainer; + this.expression = expression; + } + return JSXExpressionContainer; + }()); + exports.JSXExpressionContainer = JSXExpressionContainer; + var JSXIdentifier = (function () { + function JSXIdentifier(name) { + this.type = jsx_syntax_1.JSXSyntax.JSXIdentifier; + this.name = name; + } + return JSXIdentifier; + }()); + exports.JSXIdentifier = JSXIdentifier; + var JSXMemberExpression = (function () { + function JSXMemberExpression(object, property) { + this.type = jsx_syntax_1.JSXSyntax.JSXMemberExpression; + this.object = object; + this.property = property; + } + return JSXMemberExpression; + }()); + exports.JSXMemberExpression = JSXMemberExpression; + var JSXAttribute = (function () { + function JSXAttribute(name, value) { + this.type = jsx_syntax_1.JSXSyntax.JSXAttribute; + this.name = name; + this.value = value; + } + return JSXAttribute; + }()); + exports.JSXAttribute = JSXAttribute; + var JSXNamespacedName = (function () { + function JSXNamespacedName(namespace, name) { + this.type = jsx_syntax_1.JSXSyntax.JSXNamespacedName; + this.namespace = namespace; + this.name = name; + } + return JSXNamespacedName; + }()); + exports.JSXNamespacedName = JSXNamespacedName; + var JSXOpeningElement = (function () { + function JSXOpeningElement(name, selfClosing, attributes) { + this.type = jsx_syntax_1.JSXSyntax.JSXOpeningElement; + this.name = name; + this.selfClosing = selfClosing; + this.attributes = attributes; + } + return JSXOpeningElement; + }()); + exports.JSXOpeningElement = JSXOpeningElement; + var JSXSpreadAttribute = (function () { + function JSXSpreadAttribute(argument) { + this.type = jsx_syntax_1.JSXSyntax.JSXSpreadAttribute; + this.argument = argument; + } + return JSXSpreadAttribute; + }()); + exports.JSXSpreadAttribute = JSXSpreadAttribute; + var JSXText = (function () { + function JSXText(value, raw) { + this.type = jsx_syntax_1.JSXSyntax.JSXText; + this.value = value; + this.raw = raw; + } + return JSXText; + }()); + exports.JSXText = JSXText; + + +/***/ }, +/* 6 */ +/***/ function(module, exports) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + exports.JSXSyntax = { + JSXAttribute: 'JSXAttribute', + JSXClosingElement: 'JSXClosingElement', + JSXElement: 'JSXElement', + JSXEmptyExpression: 'JSXEmptyExpression', + JSXExpressionContainer: 'JSXExpressionContainer', + JSXIdentifier: 'JSXIdentifier', + JSXMemberExpression: 'JSXMemberExpression', + JSXNamespacedName: 'JSXNamespacedName', + JSXOpeningElement: 'JSXOpeningElement', + JSXSpreadAttribute: 'JSXSpreadAttribute', + JSXText: 'JSXText' + }; + + +/***/ }, +/* 7 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + var syntax_1 = __webpack_require__(2); + /* tslint:disable:max-classes-per-file */ + var ArrayExpression = (function () { + function ArrayExpression(elements) { + this.type = syntax_1.Syntax.ArrayExpression; + this.elements = elements; + } + return ArrayExpression; + }()); + exports.ArrayExpression = ArrayExpression; + var ArrayPattern = (function () { + function ArrayPattern(elements) { + this.type = syntax_1.Syntax.ArrayPattern; + this.elements = elements; + } + return ArrayPattern; + }()); + exports.ArrayPattern = ArrayPattern; + var ArrowFunctionExpression = (function () { + function ArrowFunctionExpression(params, body, expression) { + this.type = syntax_1.Syntax.ArrowFunctionExpression; + this.id = null; + this.params = params; + this.body = body; + this.generator = false; + this.expression = expression; + this.async = false; + } + return ArrowFunctionExpression; + }()); + exports.ArrowFunctionExpression = ArrowFunctionExpression; + var AssignmentExpression = (function () { + function AssignmentExpression(operator, left, right) { + this.type = syntax_1.Syntax.AssignmentExpression; + this.operator = operator; + this.left = left; + this.right = right; + } + return AssignmentExpression; + }()); + exports.AssignmentExpression = AssignmentExpression; + var AssignmentPattern = (function () { + function AssignmentPattern(left, right) { + this.type = syntax_1.Syntax.AssignmentPattern; + this.left = left; + this.right = right; + } + return AssignmentPattern; + }()); + exports.AssignmentPattern = AssignmentPattern; + var AsyncArrowFunctionExpression = (function () { + function AsyncArrowFunctionExpression(params, body, expression) { + this.type = syntax_1.Syntax.ArrowFunctionExpression; + this.id = null; + this.params = params; + this.body = body; + this.generator = false; + this.expression = expression; + this.async = true; + } + return AsyncArrowFunctionExpression; + }()); + exports.AsyncArrowFunctionExpression = AsyncArrowFunctionExpression; + var AsyncFunctionDeclaration = (function () { + function AsyncFunctionDeclaration(id, params, body) { + this.type = syntax_1.Syntax.FunctionDeclaration; + this.id = id; + this.params = params; + this.body = body; + this.generator = false; + this.expression = false; + this.async = true; + } + return AsyncFunctionDeclaration; + }()); + exports.AsyncFunctionDeclaration = AsyncFunctionDeclaration; + var AsyncFunctionExpression = (function () { + function AsyncFunctionExpression(id, params, body) { + this.type = syntax_1.Syntax.FunctionExpression; + this.id = id; + this.params = params; + this.body = body; + this.generator = false; + this.expression = false; + this.async = true; + } + return AsyncFunctionExpression; + }()); + exports.AsyncFunctionExpression = AsyncFunctionExpression; + var AwaitExpression = (function () { + function AwaitExpression(argument) { + this.type = syntax_1.Syntax.AwaitExpression; + this.argument = argument; + } + return AwaitExpression; + }()); + exports.AwaitExpression = AwaitExpression; + var BinaryExpression = (function () { + function BinaryExpression(operator, left, right) { + var logical = (operator === '||' || operator === '&&'); + this.type = logical ? syntax_1.Syntax.LogicalExpression : syntax_1.Syntax.BinaryExpression; + this.operator = operator; + this.left = left; + this.right = right; + } + return BinaryExpression; + }()); + exports.BinaryExpression = BinaryExpression; + var BlockStatement = (function () { + function BlockStatement(body) { + this.type = syntax_1.Syntax.BlockStatement; + this.body = body; + } + return BlockStatement; + }()); + exports.BlockStatement = BlockStatement; + var BreakStatement = (function () { + function BreakStatement(label) { + this.type = syntax_1.Syntax.BreakStatement; + this.label = label; + } + return BreakStatement; + }()); + exports.BreakStatement = BreakStatement; + var CallExpression = (function () { + function CallExpression(callee, args) { + this.type = syntax_1.Syntax.CallExpression; + this.callee = callee; + this.arguments = args; + } + return CallExpression; + }()); + exports.CallExpression = CallExpression; + var CatchClause = (function () { + function CatchClause(param, body) { + this.type = syntax_1.Syntax.CatchClause; + this.param = param; + this.body = body; + } + return CatchClause; + }()); + exports.CatchClause = CatchClause; + var ClassBody = (function () { + function ClassBody(body) { + this.type = syntax_1.Syntax.ClassBody; + this.body = body; + } + return ClassBody; + }()); + exports.ClassBody = ClassBody; + var ClassDeclaration = (function () { + function ClassDeclaration(id, superClass, body) { + this.type = syntax_1.Syntax.ClassDeclaration; + this.id = id; + this.superClass = superClass; + this.body = body; + } + return ClassDeclaration; + }()); + exports.ClassDeclaration = ClassDeclaration; + var ClassExpression = (function () { + function ClassExpression(id, superClass, body) { + this.type = syntax_1.Syntax.ClassExpression; + this.id = id; + this.superClass = superClass; + this.body = body; + } + return ClassExpression; + }()); + exports.ClassExpression = ClassExpression; + var ComputedMemberExpression = (function () { + function ComputedMemberExpression(object, property) { + this.type = syntax_1.Syntax.MemberExpression; + this.computed = true; + this.object = object; + this.property = property; + } + return ComputedMemberExpression; + }()); + exports.ComputedMemberExpression = ComputedMemberExpression; + var ConditionalExpression = (function () { + function ConditionalExpression(test, consequent, alternate) { + this.type = syntax_1.Syntax.ConditionalExpression; + this.test = test; + this.consequent = consequent; + this.alternate = alternate; + } + return ConditionalExpression; + }()); + exports.ConditionalExpression = ConditionalExpression; + var ContinueStatement = (function () { + function ContinueStatement(label) { + this.type = syntax_1.Syntax.ContinueStatement; + this.label = label; + } + return ContinueStatement; + }()); + exports.ContinueStatement = ContinueStatement; + var DebuggerStatement = (function () { + function DebuggerStatement() { + this.type = syntax_1.Syntax.DebuggerStatement; + } + return DebuggerStatement; + }()); + exports.DebuggerStatement = DebuggerStatement; + var Directive = (function () { + function Directive(expression, directive) { + this.type = syntax_1.Syntax.ExpressionStatement; + this.expression = expression; + this.directive = directive; + } + return Directive; + }()); + exports.Directive = Directive; + var DoWhileStatement = (function () { + function DoWhileStatement(body, test) { + this.type = syntax_1.Syntax.DoWhileStatement; + this.body = body; + this.test = test; + } + return DoWhileStatement; + }()); + exports.DoWhileStatement = DoWhileStatement; + var EmptyStatement = (function () { + function EmptyStatement() { + this.type = syntax_1.Syntax.EmptyStatement; + } + return EmptyStatement; + }()); + exports.EmptyStatement = EmptyStatement; + var ExportAllDeclaration = (function () { + function ExportAllDeclaration(source) { + this.type = syntax_1.Syntax.ExportAllDeclaration; + this.source = source; + } + return ExportAllDeclaration; + }()); + exports.ExportAllDeclaration = ExportAllDeclaration; + var ExportDefaultDeclaration = (function () { + function ExportDefaultDeclaration(declaration) { + this.type = syntax_1.Syntax.ExportDefaultDeclaration; + this.declaration = declaration; + } + return ExportDefaultDeclaration; + }()); + exports.ExportDefaultDeclaration = ExportDefaultDeclaration; + var ExportNamedDeclaration = (function () { + function ExportNamedDeclaration(declaration, specifiers, source) { + this.type = syntax_1.Syntax.ExportNamedDeclaration; + this.declaration = declaration; + this.specifiers = specifiers; + this.source = source; + } + return ExportNamedDeclaration; + }()); + exports.ExportNamedDeclaration = ExportNamedDeclaration; + var ExportSpecifier = (function () { + function ExportSpecifier(local, exported) { + this.type = syntax_1.Syntax.ExportSpecifier; + this.exported = exported; + this.local = local; + } + return ExportSpecifier; + }()); + exports.ExportSpecifier = ExportSpecifier; + var ExpressionStatement = (function () { + function ExpressionStatement(expression) { + this.type = syntax_1.Syntax.ExpressionStatement; + this.expression = expression; + } + return ExpressionStatement; + }()); + exports.ExpressionStatement = ExpressionStatement; + var ForInStatement = (function () { + function ForInStatement(left, right, body) { + this.type = syntax_1.Syntax.ForInStatement; + this.left = left; + this.right = right; + this.body = body; + this.each = false; + } + return ForInStatement; + }()); + exports.ForInStatement = ForInStatement; + var ForOfStatement = (function () { + function ForOfStatement(left, right, body) { + this.type = syntax_1.Syntax.ForOfStatement; + this.left = left; + this.right = right; + this.body = body; + } + return ForOfStatement; + }()); + exports.ForOfStatement = ForOfStatement; + var ForStatement = (function () { + function ForStatement(init, test, update, body) { + this.type = syntax_1.Syntax.ForStatement; + this.init = init; + this.test = test; + this.update = update; + this.body = body; + } + return ForStatement; + }()); + exports.ForStatement = ForStatement; + var FunctionDeclaration = (function () { + function FunctionDeclaration(id, params, body, generator) { + this.type = syntax_1.Syntax.FunctionDeclaration; + this.id = id; + this.params = params; + this.body = body; + this.generator = generator; + this.expression = false; + this.async = false; + } + return FunctionDeclaration; + }()); + exports.FunctionDeclaration = FunctionDeclaration; + var FunctionExpression = (function () { + function FunctionExpression(id, params, body, generator) { + this.type = syntax_1.Syntax.FunctionExpression; + this.id = id; + this.params = params; + this.body = body; + this.generator = generator; + this.expression = false; + this.async = false; + } + return FunctionExpression; + }()); + exports.FunctionExpression = FunctionExpression; + var Identifier = (function () { + function Identifier(name) { + this.type = syntax_1.Syntax.Identifier; + this.name = name; + } + return Identifier; + }()); + exports.Identifier = Identifier; + var IfStatement = (function () { + function IfStatement(test, consequent, alternate) { + this.type = syntax_1.Syntax.IfStatement; + this.test = test; + this.consequent = consequent; + this.alternate = alternate; + } + return IfStatement; + }()); + exports.IfStatement = IfStatement; + var ImportDeclaration = (function () { + function ImportDeclaration(specifiers, source) { + this.type = syntax_1.Syntax.ImportDeclaration; + this.specifiers = specifiers; + this.source = source; + } + return ImportDeclaration; + }()); + exports.ImportDeclaration = ImportDeclaration; + var ImportDefaultSpecifier = (function () { + function ImportDefaultSpecifier(local) { + this.type = syntax_1.Syntax.ImportDefaultSpecifier; + this.local = local; + } + return ImportDefaultSpecifier; + }()); + exports.ImportDefaultSpecifier = ImportDefaultSpecifier; + var ImportNamespaceSpecifier = (function () { + function ImportNamespaceSpecifier(local) { + this.type = syntax_1.Syntax.ImportNamespaceSpecifier; + this.local = local; + } + return ImportNamespaceSpecifier; + }()); + exports.ImportNamespaceSpecifier = ImportNamespaceSpecifier; + var ImportSpecifier = (function () { + function ImportSpecifier(local, imported) { + this.type = syntax_1.Syntax.ImportSpecifier; + this.local = local; + this.imported = imported; + } + return ImportSpecifier; + }()); + exports.ImportSpecifier = ImportSpecifier; + var LabeledStatement = (function () { + function LabeledStatement(label, body) { + this.type = syntax_1.Syntax.LabeledStatement; + this.label = label; + this.body = body; + } + return LabeledStatement; + }()); + exports.LabeledStatement = LabeledStatement; + var Literal = (function () { + function Literal(value, raw) { + this.type = syntax_1.Syntax.Literal; + this.value = value; + this.raw = raw; + } + return Literal; + }()); + exports.Literal = Literal; + var MetaProperty = (function () { + function MetaProperty(meta, property) { + this.type = syntax_1.Syntax.MetaProperty; + this.meta = meta; + this.property = property; + } + return MetaProperty; + }()); + exports.MetaProperty = MetaProperty; + var MethodDefinition = (function () { + function MethodDefinition(key, computed, value, kind, isStatic) { + this.type = syntax_1.Syntax.MethodDefinition; + this.key = key; + this.computed = computed; + this.value = value; + this.kind = kind; + this.static = isStatic; + } + return MethodDefinition; + }()); + exports.MethodDefinition = MethodDefinition; + var Module = (function () { + function Module(body) { + this.type = syntax_1.Syntax.Program; + this.body = body; + this.sourceType = 'module'; + } + return Module; + }()); + exports.Module = Module; + var NewExpression = (function () { + function NewExpression(callee, args) { + this.type = syntax_1.Syntax.NewExpression; + this.callee = callee; + this.arguments = args; + } + return NewExpression; + }()); + exports.NewExpression = NewExpression; + var ObjectExpression = (function () { + function ObjectExpression(properties) { + this.type = syntax_1.Syntax.ObjectExpression; + this.properties = properties; + } + return ObjectExpression; + }()); + exports.ObjectExpression = ObjectExpression; + var ObjectPattern = (function () { + function ObjectPattern(properties) { + this.type = syntax_1.Syntax.ObjectPattern; + this.properties = properties; + } + return ObjectPattern; + }()); + exports.ObjectPattern = ObjectPattern; + var Property = (function () { + function Property(kind, key, computed, value, method, shorthand) { + this.type = syntax_1.Syntax.Property; + this.key = key; + this.computed = computed; + this.value = value; + this.kind = kind; + this.method = method; + this.shorthand = shorthand; + } + return Property; + }()); + exports.Property = Property; + var RegexLiteral = (function () { + function RegexLiteral(value, raw, pattern, flags) { + this.type = syntax_1.Syntax.Literal; + this.value = value; + this.raw = raw; + this.regex = { pattern: pattern, flags: flags }; + } + return RegexLiteral; + }()); + exports.RegexLiteral = RegexLiteral; + var RestElement = (function () { + function RestElement(argument) { + this.type = syntax_1.Syntax.RestElement; + this.argument = argument; + } + return RestElement; + }()); + exports.RestElement = RestElement; + var ReturnStatement = (function () { + function ReturnStatement(argument) { + this.type = syntax_1.Syntax.ReturnStatement; + this.argument = argument; + } + return ReturnStatement; + }()); + exports.ReturnStatement = ReturnStatement; + var Script = (function () { + function Script(body) { + this.type = syntax_1.Syntax.Program; + this.body = body; + this.sourceType = 'script'; + } + return Script; + }()); + exports.Script = Script; + var SequenceExpression = (function () { + function SequenceExpression(expressions) { + this.type = syntax_1.Syntax.SequenceExpression; + this.expressions = expressions; + } + return SequenceExpression; + }()); + exports.SequenceExpression = SequenceExpression; + var SpreadElement = (function () { + function SpreadElement(argument) { + this.type = syntax_1.Syntax.SpreadElement; + this.argument = argument; + } + return SpreadElement; + }()); + exports.SpreadElement = SpreadElement; + var StaticMemberExpression = (function () { + function StaticMemberExpression(object, property) { + this.type = syntax_1.Syntax.MemberExpression; + this.computed = false; + this.object = object; + this.property = property; + } + return StaticMemberExpression; + }()); + exports.StaticMemberExpression = StaticMemberExpression; + var Super = (function () { + function Super() { + this.type = syntax_1.Syntax.Super; + } + return Super; + }()); + exports.Super = Super; + var SwitchCase = (function () { + function SwitchCase(test, consequent) { + this.type = syntax_1.Syntax.SwitchCase; + this.test = test; + this.consequent = consequent; + } + return SwitchCase; + }()); + exports.SwitchCase = SwitchCase; + var SwitchStatement = (function () { + function SwitchStatement(discriminant, cases) { + this.type = syntax_1.Syntax.SwitchStatement; + this.discriminant = discriminant; + this.cases = cases; + } + return SwitchStatement; + }()); + exports.SwitchStatement = SwitchStatement; + var TaggedTemplateExpression = (function () { + function TaggedTemplateExpression(tag, quasi) { + this.type = syntax_1.Syntax.TaggedTemplateExpression; + this.tag = tag; + this.quasi = quasi; + } + return TaggedTemplateExpression; + }()); + exports.TaggedTemplateExpression = TaggedTemplateExpression; + var TemplateElement = (function () { + function TemplateElement(value, tail) { + this.type = syntax_1.Syntax.TemplateElement; + this.value = value; + this.tail = tail; + } + return TemplateElement; + }()); + exports.TemplateElement = TemplateElement; + var TemplateLiteral = (function () { + function TemplateLiteral(quasis, expressions) { + this.type = syntax_1.Syntax.TemplateLiteral; + this.quasis = quasis; + this.expressions = expressions; + } + return TemplateLiteral; + }()); + exports.TemplateLiteral = TemplateLiteral; + var ThisExpression = (function () { + function ThisExpression() { + this.type = syntax_1.Syntax.ThisExpression; + } + return ThisExpression; + }()); + exports.ThisExpression = ThisExpression; + var ThrowStatement = (function () { + function ThrowStatement(argument) { + this.type = syntax_1.Syntax.ThrowStatement; + this.argument = argument; + } + return ThrowStatement; + }()); + exports.ThrowStatement = ThrowStatement; + var TryStatement = (function () { + function TryStatement(block, handler, finalizer) { + this.type = syntax_1.Syntax.TryStatement; + this.block = block; + this.handler = handler; + this.finalizer = finalizer; + } + return TryStatement; + }()); + exports.TryStatement = TryStatement; + var UnaryExpression = (function () { + function UnaryExpression(operator, argument) { + this.type = syntax_1.Syntax.UnaryExpression; + this.operator = operator; + this.argument = argument; + this.prefix = true; + } + return UnaryExpression; + }()); + exports.UnaryExpression = UnaryExpression; + var UpdateExpression = (function () { + function UpdateExpression(operator, argument, prefix) { + this.type = syntax_1.Syntax.UpdateExpression; + this.operator = operator; + this.argument = argument; + this.prefix = prefix; + } + return UpdateExpression; + }()); + exports.UpdateExpression = UpdateExpression; + var VariableDeclaration = (function () { + function VariableDeclaration(declarations, kind) { + this.type = syntax_1.Syntax.VariableDeclaration; + this.declarations = declarations; + this.kind = kind; + } + return VariableDeclaration; + }()); + exports.VariableDeclaration = VariableDeclaration; + var VariableDeclarator = (function () { + function VariableDeclarator(id, init) { + this.type = syntax_1.Syntax.VariableDeclarator; + this.id = id; + this.init = init; + } + return VariableDeclarator; + }()); + exports.VariableDeclarator = VariableDeclarator; + var WhileStatement = (function () { + function WhileStatement(test, body) { + this.type = syntax_1.Syntax.WhileStatement; + this.test = test; + this.body = body; + } + return WhileStatement; + }()); + exports.WhileStatement = WhileStatement; + var WithStatement = (function () { + function WithStatement(object, body) { + this.type = syntax_1.Syntax.WithStatement; + this.object = object; + this.body = body; + } + return WithStatement; + }()); + exports.WithStatement = WithStatement; + var YieldExpression = (function () { + function YieldExpression(argument, delegate) { + this.type = syntax_1.Syntax.YieldExpression; + this.argument = argument; + this.delegate = delegate; + } + return YieldExpression; + }()); + exports.YieldExpression = YieldExpression; + + +/***/ }, +/* 8 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + var assert_1 = __webpack_require__(9); + var error_handler_1 = __webpack_require__(10); + var messages_1 = __webpack_require__(11); + var Node = __webpack_require__(7); + var scanner_1 = __webpack_require__(12); + var syntax_1 = __webpack_require__(2); + var token_1 = __webpack_require__(13); + var ArrowParameterPlaceHolder = 'ArrowParameterPlaceHolder'; + var Parser = (function () { + function Parser(code, options, delegate) { + if (options === void 0) { options = {}; } + this.config = { + range: (typeof options.range === 'boolean') && options.range, + loc: (typeof options.loc === 'boolean') && options.loc, + source: null, + tokens: (typeof options.tokens === 'boolean') && options.tokens, + comment: (typeof options.comment === 'boolean') && options.comment, + tolerant: (typeof options.tolerant === 'boolean') && options.tolerant + }; + if (this.config.loc && options.source && options.source !== null) { + this.config.source = String(options.source); + } + this.delegate = delegate; + this.errorHandler = new error_handler_1.ErrorHandler(); + this.errorHandler.tolerant = this.config.tolerant; + this.scanner = new scanner_1.Scanner(code, this.errorHandler); + this.scanner.trackComment = this.config.comment; + this.operatorPrecedence = { + ')': 0, + ';': 0, + ',': 0, + '=': 0, + ']': 0, + '||': 1, + '&&': 2, + '|': 3, + '^': 4, + '&': 5, + '==': 6, + '!=': 6, + '===': 6, + '!==': 6, + '<': 7, + '>': 7, + '<=': 7, + '>=': 7, + '<<': 8, + '>>': 8, + '>>>': 8, + '+': 9, + '-': 9, + '*': 11, + '/': 11, + '%': 11 + }; + this.lookahead = { + type: 2 /* EOF */, + value: '', + lineNumber: this.scanner.lineNumber, + lineStart: 0, + start: 0, + end: 0 + }; + this.hasLineTerminator = false; + this.context = { + isModule: false, + await: false, + allowIn: true, + allowStrictDirective: true, + allowYield: true, + firstCoverInitializedNameError: null, + isAssignmentTarget: false, + isBindingElement: false, + inFunctionBody: false, + inIteration: false, + inSwitch: false, + labelSet: {}, + strict: false + }; + this.tokens = []; + this.startMarker = { + index: 0, + line: this.scanner.lineNumber, + column: 0 + }; + this.lastMarker = { + index: 0, + line: this.scanner.lineNumber, + column: 0 + }; + this.nextToken(); + this.lastMarker = { + index: this.scanner.index, + line: this.scanner.lineNumber, + column: this.scanner.index - this.scanner.lineStart + }; + } + Parser.prototype.throwError = function (messageFormat) { + var values = []; + for (var _i = 1; _i < arguments.length; _i++) { + values[_i - 1] = arguments[_i]; + } + var args = Array.prototype.slice.call(arguments, 1); + var msg = messageFormat.replace(/%(\d)/g, function (whole, idx) { + assert_1.assert(idx < args.length, 'Message reference must be in range'); + return args[idx]; + }); + var index = this.lastMarker.index; + var line = this.lastMarker.line; + var column = this.lastMarker.column + 1; + throw this.errorHandler.createError(index, line, column, msg); + }; + Parser.prototype.tolerateError = function (messageFormat) { + var values = []; + for (var _i = 1; _i < arguments.length; _i++) { + values[_i - 1] = arguments[_i]; + } + var args = Array.prototype.slice.call(arguments, 1); + var msg = messageFormat.replace(/%(\d)/g, function (whole, idx) { + assert_1.assert(idx < args.length, 'Message reference must be in range'); + return args[idx]; + }); + var index = this.lastMarker.index; + var line = this.scanner.lineNumber; + var column = this.lastMarker.column + 1; + this.errorHandler.tolerateError(index, line, column, msg); + }; + // Throw an exception because of the token. + Parser.prototype.unexpectedTokenError = function (token, message) { + var msg = message || messages_1.Messages.UnexpectedToken; + var value; + if (token) { + if (!message) { + msg = (token.type === 2 /* EOF */) ? messages_1.Messages.UnexpectedEOS : + (token.type === 3 /* Identifier */) ? messages_1.Messages.UnexpectedIdentifier : + (token.type === 6 /* NumericLiteral */) ? messages_1.Messages.UnexpectedNumber : + (token.type === 8 /* StringLiteral */) ? messages_1.Messages.UnexpectedString : + (token.type === 10 /* Template */) ? messages_1.Messages.UnexpectedTemplate : + messages_1.Messages.UnexpectedToken; + if (token.type === 4 /* Keyword */) { + if (this.scanner.isFutureReservedWord(token.value)) { + msg = messages_1.Messages.UnexpectedReserved; + } + else if (this.context.strict && this.scanner.isStrictModeReservedWord(token.value)) { + msg = messages_1.Messages.StrictReservedWord; + } + } + } + value = token.value; + } + else { + value = 'ILLEGAL'; + } + msg = msg.replace('%0', value); + if (token && typeof token.lineNumber === 'number') { + var index = token.start; + var line = token.lineNumber; + var lastMarkerLineStart = this.lastMarker.index - this.lastMarker.column; + var column = token.start - lastMarkerLineStart + 1; + return this.errorHandler.createError(index, line, column, msg); + } + else { + var index = this.lastMarker.index; + var line = this.lastMarker.line; + var column = this.lastMarker.column + 1; + return this.errorHandler.createError(index, line, column, msg); + } + }; + Parser.prototype.throwUnexpectedToken = function (token, message) { + throw this.unexpectedTokenError(token, message); + }; + Parser.prototype.tolerateUnexpectedToken = function (token, message) { + this.errorHandler.tolerate(this.unexpectedTokenError(token, message)); + }; + Parser.prototype.collectComments = function () { + if (!this.config.comment) { + this.scanner.scanComments(); + } + else { + var comments = this.scanner.scanComments(); + if (comments.length > 0 && this.delegate) { + for (var i = 0; i < comments.length; ++i) { + var e = comments[i]; + var node = void 0; + node = { + type: e.multiLine ? 'BlockComment' : 'LineComment', + value: this.scanner.source.slice(e.slice[0], e.slice[1]) + }; + if (this.config.range) { + node.range = e.range; + } + if (this.config.loc) { + node.loc = e.loc; + } + var metadata = { + start: { + line: e.loc.start.line, + column: e.loc.start.column, + offset: e.range[0] + }, + end: { + line: e.loc.end.line, + column: e.loc.end.column, + offset: e.range[1] + } + }; + this.delegate(node, metadata); + } + } + } + }; + // From internal representation to an external structure + Parser.prototype.getTokenRaw = function (token) { + return this.scanner.source.slice(token.start, token.end); + }; + Parser.prototype.convertToken = function (token) { + var t = { + type: token_1.TokenName[token.type], + value: this.getTokenRaw(token) + }; + if (this.config.range) { + t.range = [token.start, token.end]; + } + if (this.config.loc) { + t.loc = { + start: { + line: this.startMarker.line, + column: this.startMarker.column + }, + end: { + line: this.scanner.lineNumber, + column: this.scanner.index - this.scanner.lineStart + } + }; + } + if (token.type === 9 /* RegularExpression */) { + var pattern = token.pattern; + var flags = token.flags; + t.regex = { pattern: pattern, flags: flags }; + } + return t; + }; + Parser.prototype.nextToken = function () { + var token = this.lookahead; + this.lastMarker.index = this.scanner.index; + this.lastMarker.line = this.scanner.lineNumber; + this.lastMarker.column = this.scanner.index - this.scanner.lineStart; + this.collectComments(); + if (this.scanner.index !== this.startMarker.index) { + this.startMarker.index = this.scanner.index; + this.startMarker.line = this.scanner.lineNumber; + this.startMarker.column = this.scanner.index - this.scanner.lineStart; + } + var next = this.scanner.lex(); + this.hasLineTerminator = (token.lineNumber !== next.lineNumber); + if (next && this.context.strict && next.type === 3 /* Identifier */) { + if (this.scanner.isStrictModeReservedWord(next.value)) { + next.type = 4 /* Keyword */; + } + } + this.lookahead = next; + if (this.config.tokens && next.type !== 2 /* EOF */) { + this.tokens.push(this.convertToken(next)); + } + return token; + }; + Parser.prototype.nextRegexToken = function () { + this.collectComments(); + var token = this.scanner.scanRegExp(); + if (this.config.tokens) { + // Pop the previous token, '/' or '/=' + // This is added from the lookahead token. + this.tokens.pop(); + this.tokens.push(this.convertToken(token)); + } + // Prime the next lookahead. + this.lookahead = token; + this.nextToken(); + return token; + }; + Parser.prototype.createNode = function () { + return { + index: this.startMarker.index, + line: this.startMarker.line, + column: this.startMarker.column + }; + }; + Parser.prototype.startNode = function (token, lastLineStart) { + if (lastLineStart === void 0) { lastLineStart = 0; } + var column = token.start - token.lineStart; + var line = token.lineNumber; + if (column < 0) { + column += lastLineStart; + line--; + } + return { + index: token.start, + line: line, + column: column + }; + }; + Parser.prototype.finalize = function (marker, node) { + if (this.config.range) { + node.range = [marker.index, this.lastMarker.index]; + } + if (this.config.loc) { + node.loc = { + start: { + line: marker.line, + column: marker.column, + }, + end: { + line: this.lastMarker.line, + column: this.lastMarker.column + } + }; + if (this.config.source) { + node.loc.source = this.config.source; + } + } + if (this.delegate) { + var metadata = { + start: { + line: marker.line, + column: marker.column, + offset: marker.index + }, + end: { + line: this.lastMarker.line, + column: this.lastMarker.column, + offset: this.lastMarker.index + } + }; + this.delegate(node, metadata); + } + return node; + }; + // Expect the next token to match the specified punctuator. + // If not, an exception will be thrown. + Parser.prototype.expect = function (value) { + var token = this.nextToken(); + if (token.type !== 7 /* Punctuator */ || token.value !== value) { + this.throwUnexpectedToken(token); + } + }; + // Quietly expect a comma when in tolerant mode, otherwise delegates to expect(). + Parser.prototype.expectCommaSeparator = function () { + if (this.config.tolerant) { + var token = this.lookahead; + if (token.type === 7 /* Punctuator */ && token.value === ',') { + this.nextToken(); + } + else if (token.type === 7 /* Punctuator */ && token.value === ';') { + this.nextToken(); + this.tolerateUnexpectedToken(token); + } + else { + this.tolerateUnexpectedToken(token, messages_1.Messages.UnexpectedToken); + } + } + else { + this.expect(','); + } + }; + // Expect the next token to match the specified keyword. + // If not, an exception will be thrown. + Parser.prototype.expectKeyword = function (keyword) { + var token = this.nextToken(); + if (token.type !== 4 /* Keyword */ || token.value !== keyword) { + this.throwUnexpectedToken(token); + } + }; + // Return true if the next token matches the specified punctuator. + Parser.prototype.match = function (value) { + return this.lookahead.type === 7 /* Punctuator */ && this.lookahead.value === value; + }; + // Return true if the next token matches the specified keyword + Parser.prototype.matchKeyword = function (keyword) { + return this.lookahead.type === 4 /* Keyword */ && this.lookahead.value === keyword; + }; + // Return true if the next token matches the specified contextual keyword + // (where an identifier is sometimes a keyword depending on the context) + Parser.prototype.matchContextualKeyword = function (keyword) { + return this.lookahead.type === 3 /* Identifier */ && this.lookahead.value === keyword; + }; + // Return true if the next token is an assignment operator + Parser.prototype.matchAssign = function () { + if (this.lookahead.type !== 7 /* Punctuator */) { + return false; + } + var op = this.lookahead.value; + return op === '=' || + op === '*=' || + op === '**=' || + op === '/=' || + op === '%=' || + op === '+=' || + op === '-=' || + op === '<<=' || + op === '>>=' || + op === '>>>=' || + op === '&=' || + op === '^=' || + op === '|='; + }; + // Cover grammar support. + // + // When an assignment expression position starts with an left parenthesis, the determination of the type + // of the syntax is to be deferred arbitrarily long until the end of the parentheses pair (plus a lookahead) + // or the first comma. This situation also defers the determination of all the expressions nested in the pair. + // + // There are three productions that can be parsed in a parentheses pair that needs to be determined + // after the outermost pair is closed. They are: + // + // 1. AssignmentExpression + // 2. BindingElements + // 3. AssignmentTargets + // + // In order to avoid exponential backtracking, we use two flags to denote if the production can be + // binding element or assignment target. + // + // The three productions have the relationship: + // + // BindingElements ⊆ AssignmentTargets ⊆ AssignmentExpression + // + // with a single exception that CoverInitializedName when used directly in an Expression, generates + // an early error. Therefore, we need the third state, firstCoverInitializedNameError, to track the + // first usage of CoverInitializedName and report it when we reached the end of the parentheses pair. + // + // isolateCoverGrammar function runs the given parser function with a new cover grammar context, and it does not + // effect the current flags. This means the production the parser parses is only used as an expression. Therefore + // the CoverInitializedName check is conducted. + // + // inheritCoverGrammar function runs the given parse function with a new cover grammar context, and it propagates + // the flags outside of the parser. This means the production the parser parses is used as a part of a potential + // pattern. The CoverInitializedName check is deferred. + Parser.prototype.isolateCoverGrammar = function (parseFunction) { + var previousIsBindingElement = this.context.isBindingElement; + var previousIsAssignmentTarget = this.context.isAssignmentTarget; + var previousFirstCoverInitializedNameError = this.context.firstCoverInitializedNameError; + this.context.isBindingElement = true; + this.context.isAssignmentTarget = true; + this.context.firstCoverInitializedNameError = null; + var result = parseFunction.call(this); + if (this.context.firstCoverInitializedNameError !== null) { + this.throwUnexpectedToken(this.context.firstCoverInitializedNameError); + } + this.context.isBindingElement = previousIsBindingElement; + this.context.isAssignmentTarget = previousIsAssignmentTarget; + this.context.firstCoverInitializedNameError = previousFirstCoverInitializedNameError; + return result; + }; + Parser.prototype.inheritCoverGrammar = function (parseFunction) { + var previousIsBindingElement = this.context.isBindingElement; + var previousIsAssignmentTarget = this.context.isAssignmentTarget; + var previousFirstCoverInitializedNameError = this.context.firstCoverInitializedNameError; + this.context.isBindingElement = true; + this.context.isAssignmentTarget = true; + this.context.firstCoverInitializedNameError = null; + var result = parseFunction.call(this); + this.context.isBindingElement = this.context.isBindingElement && previousIsBindingElement; + this.context.isAssignmentTarget = this.context.isAssignmentTarget && previousIsAssignmentTarget; + this.context.firstCoverInitializedNameError = previousFirstCoverInitializedNameError || this.context.firstCoverInitializedNameError; + return result; + }; + Parser.prototype.consumeSemicolon = function () { + if (this.match(';')) { + this.nextToken(); + } + else if (!this.hasLineTerminator) { + if (this.lookahead.type !== 2 /* EOF */ && !this.match('}')) { + this.throwUnexpectedToken(this.lookahead); + } + this.lastMarker.index = this.startMarker.index; + this.lastMarker.line = this.startMarker.line; + this.lastMarker.column = this.startMarker.column; + } + }; + // https://tc39.github.io/ecma262/#sec-primary-expression + Parser.prototype.parsePrimaryExpression = function () { + var node = this.createNode(); + var expr; + var token, raw; + switch (this.lookahead.type) { + case 3 /* Identifier */: + if ((this.context.isModule || this.context.await) && this.lookahead.value === 'await') { + this.tolerateUnexpectedToken(this.lookahead); + } + expr = this.matchAsyncFunction() ? this.parseFunctionExpression() : this.finalize(node, new Node.Identifier(this.nextToken().value)); + break; + case 6 /* NumericLiteral */: + case 8 /* StringLiteral */: + if (this.context.strict && this.lookahead.octal) { + this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.StrictOctalLiteral); + } + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + token = this.nextToken(); + raw = this.getTokenRaw(token); + expr = this.finalize(node, new Node.Literal(token.value, raw)); + break; + case 1 /* BooleanLiteral */: + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + token = this.nextToken(); + raw = this.getTokenRaw(token); + expr = this.finalize(node, new Node.Literal(token.value === 'true', raw)); + break; + case 5 /* NullLiteral */: + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + token = this.nextToken(); + raw = this.getTokenRaw(token); + expr = this.finalize(node, new Node.Literal(null, raw)); + break; + case 10 /* Template */: + expr = this.parseTemplateLiteral(); + break; + case 7 /* Punctuator */: + switch (this.lookahead.value) { + case '(': + this.context.isBindingElement = false; + expr = this.inheritCoverGrammar(this.parseGroupExpression); + break; + case '[': + expr = this.inheritCoverGrammar(this.parseArrayInitializer); + break; + case '{': + expr = this.inheritCoverGrammar(this.parseObjectInitializer); + break; + case '/': + case '/=': + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + this.scanner.index = this.startMarker.index; + token = this.nextRegexToken(); + raw = this.getTokenRaw(token); + expr = this.finalize(node, new Node.RegexLiteral(token.regex, raw, token.pattern, token.flags)); + break; + default: + expr = this.throwUnexpectedToken(this.nextToken()); + } + break; + case 4 /* Keyword */: + if (!this.context.strict && this.context.allowYield && this.matchKeyword('yield')) { + expr = this.parseIdentifierName(); + } + else if (!this.context.strict && this.matchKeyword('let')) { + expr = this.finalize(node, new Node.Identifier(this.nextToken().value)); + } + else { + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + if (this.matchKeyword('function')) { + expr = this.parseFunctionExpression(); + } + else if (this.matchKeyword('this')) { + this.nextToken(); + expr = this.finalize(node, new Node.ThisExpression()); + } + else if (this.matchKeyword('class')) { + expr = this.parseClassExpression(); + } + else { + expr = this.throwUnexpectedToken(this.nextToken()); + } + } + break; + default: + expr = this.throwUnexpectedToken(this.nextToken()); + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-array-initializer + Parser.prototype.parseSpreadElement = function () { + var node = this.createNode(); + this.expect('...'); + var arg = this.inheritCoverGrammar(this.parseAssignmentExpression); + return this.finalize(node, new Node.SpreadElement(arg)); + }; + Parser.prototype.parseArrayInitializer = function () { + var node = this.createNode(); + var elements = []; + this.expect('['); + while (!this.match(']')) { + if (this.match(',')) { + this.nextToken(); + elements.push(null); + } + else if (this.match('...')) { + var element = this.parseSpreadElement(); + if (!this.match(']')) { + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + this.expect(','); + } + elements.push(element); + } + else { + elements.push(this.inheritCoverGrammar(this.parseAssignmentExpression)); + if (!this.match(']')) { + this.expect(','); + } + } + } + this.expect(']'); + return this.finalize(node, new Node.ArrayExpression(elements)); + }; + // https://tc39.github.io/ecma262/#sec-object-initializer + Parser.prototype.parsePropertyMethod = function (params) { + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + var previousStrict = this.context.strict; + var previousAllowStrictDirective = this.context.allowStrictDirective; + this.context.allowStrictDirective = params.simple; + var body = this.isolateCoverGrammar(this.parseFunctionSourceElements); + if (this.context.strict && params.firstRestricted) { + this.tolerateUnexpectedToken(params.firstRestricted, params.message); + } + if (this.context.strict && params.stricted) { + this.tolerateUnexpectedToken(params.stricted, params.message); + } + this.context.strict = previousStrict; + this.context.allowStrictDirective = previousAllowStrictDirective; + return body; + }; + Parser.prototype.parsePropertyMethodFunction = function () { + var isGenerator = false; + var node = this.createNode(); + var previousAllowYield = this.context.allowYield; + this.context.allowYield = true; + var params = this.parseFormalParameters(); + var method = this.parsePropertyMethod(params); + this.context.allowYield = previousAllowYield; + return this.finalize(node, new Node.FunctionExpression(null, params.params, method, isGenerator)); + }; + Parser.prototype.parsePropertyMethodAsyncFunction = function () { + var node = this.createNode(); + var previousAllowYield = this.context.allowYield; + var previousAwait = this.context.await; + this.context.allowYield = false; + this.context.await = true; + var params = this.parseFormalParameters(); + var method = this.parsePropertyMethod(params); + this.context.allowYield = previousAllowYield; + this.context.await = previousAwait; + return this.finalize(node, new Node.AsyncFunctionExpression(null, params.params, method)); + }; + Parser.prototype.parseObjectPropertyKey = function () { + var node = this.createNode(); + var token = this.nextToken(); + var key; + switch (token.type) { + case 8 /* StringLiteral */: + case 6 /* NumericLiteral */: + if (this.context.strict && token.octal) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictOctalLiteral); + } + var raw = this.getTokenRaw(token); + key = this.finalize(node, new Node.Literal(token.value, raw)); + break; + case 3 /* Identifier */: + case 1 /* BooleanLiteral */: + case 5 /* NullLiteral */: + case 4 /* Keyword */: + key = this.finalize(node, new Node.Identifier(token.value)); + break; + case 7 /* Punctuator */: + if (token.value === '[') { + key = this.isolateCoverGrammar(this.parseAssignmentExpression); + this.expect(']'); + } + else { + key = this.throwUnexpectedToken(token); + } + break; + default: + key = this.throwUnexpectedToken(token); + } + return key; + }; + Parser.prototype.isPropertyKey = function (key, value) { + return (key.type === syntax_1.Syntax.Identifier && key.name === value) || + (key.type === syntax_1.Syntax.Literal && key.value === value); + }; + Parser.prototype.parseObjectProperty = function (hasProto) { + var node = this.createNode(); + var token = this.lookahead; + var kind; + var key = null; + var value = null; + var computed = false; + var method = false; + var shorthand = false; + var isAsync = false; + if (token.type === 3 /* Identifier */) { + var id = token.value; + this.nextToken(); + computed = this.match('['); + isAsync = !this.hasLineTerminator && (id === 'async') && + !this.match(':') && !this.match('(') && !this.match('*') && !this.match(','); + key = isAsync ? this.parseObjectPropertyKey() : this.finalize(node, new Node.Identifier(id)); + } + else if (this.match('*')) { + this.nextToken(); + } + else { + computed = this.match('['); + key = this.parseObjectPropertyKey(); + } + var lookaheadPropertyKey = this.qualifiedPropertyName(this.lookahead); + if (token.type === 3 /* Identifier */ && !isAsync && token.value === 'get' && lookaheadPropertyKey) { + kind = 'get'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + this.context.allowYield = false; + value = this.parseGetterMethod(); + } + else if (token.type === 3 /* Identifier */ && !isAsync && token.value === 'set' && lookaheadPropertyKey) { + kind = 'set'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + value = this.parseSetterMethod(); + } + else if (token.type === 7 /* Punctuator */ && token.value === '*' && lookaheadPropertyKey) { + kind = 'init'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + value = this.parseGeneratorMethod(); + method = true; + } + else { + if (!key) { + this.throwUnexpectedToken(this.lookahead); + } + kind = 'init'; + if (this.match(':') && !isAsync) { + if (!computed && this.isPropertyKey(key, '__proto__')) { + if (hasProto.value) { + this.tolerateError(messages_1.Messages.DuplicateProtoProperty); + } + hasProto.value = true; + } + this.nextToken(); + value = this.inheritCoverGrammar(this.parseAssignmentExpression); + } + else if (this.match('(')) { + value = isAsync ? this.parsePropertyMethodAsyncFunction() : this.parsePropertyMethodFunction(); + method = true; + } + else if (token.type === 3 /* Identifier */) { + var id = this.finalize(node, new Node.Identifier(token.value)); + if (this.match('=')) { + this.context.firstCoverInitializedNameError = this.lookahead; + this.nextToken(); + shorthand = true; + var init = this.isolateCoverGrammar(this.parseAssignmentExpression); + value = this.finalize(node, new Node.AssignmentPattern(id, init)); + } + else { + shorthand = true; + value = id; + } + } + else { + this.throwUnexpectedToken(this.nextToken()); + } + } + return this.finalize(node, new Node.Property(kind, key, computed, value, method, shorthand)); + }; + Parser.prototype.parseObjectInitializer = function () { + var node = this.createNode(); + this.expect('{'); + var properties = []; + var hasProto = { value: false }; + while (!this.match('}')) { + properties.push(this.parseObjectProperty(hasProto)); + if (!this.match('}')) { + this.expectCommaSeparator(); + } + } + this.expect('}'); + return this.finalize(node, new Node.ObjectExpression(properties)); + }; + // https://tc39.github.io/ecma262/#sec-template-literals + Parser.prototype.parseTemplateHead = function () { + assert_1.assert(this.lookahead.head, 'Template literal must start with a template head'); + var node = this.createNode(); + var token = this.nextToken(); + var raw = token.value; + var cooked = token.cooked; + return this.finalize(node, new Node.TemplateElement({ raw: raw, cooked: cooked }, token.tail)); + }; + Parser.prototype.parseTemplateElement = function () { + if (this.lookahead.type !== 10 /* Template */) { + this.throwUnexpectedToken(); + } + var node = this.createNode(); + var token = this.nextToken(); + var raw = token.value; + var cooked = token.cooked; + return this.finalize(node, new Node.TemplateElement({ raw: raw, cooked: cooked }, token.tail)); + }; + Parser.prototype.parseTemplateLiteral = function () { + var node = this.createNode(); + var expressions = []; + var quasis = []; + var quasi = this.parseTemplateHead(); + quasis.push(quasi); + while (!quasi.tail) { + expressions.push(this.parseExpression()); + quasi = this.parseTemplateElement(); + quasis.push(quasi); + } + return this.finalize(node, new Node.TemplateLiteral(quasis, expressions)); + }; + // https://tc39.github.io/ecma262/#sec-grouping-operator + Parser.prototype.reinterpretExpressionAsPattern = function (expr) { + switch (expr.type) { + case syntax_1.Syntax.Identifier: + case syntax_1.Syntax.MemberExpression: + case syntax_1.Syntax.RestElement: + case syntax_1.Syntax.AssignmentPattern: + break; + case syntax_1.Syntax.SpreadElement: + expr.type = syntax_1.Syntax.RestElement; + this.reinterpretExpressionAsPattern(expr.argument); + break; + case syntax_1.Syntax.ArrayExpression: + expr.type = syntax_1.Syntax.ArrayPattern; + for (var i = 0; i < expr.elements.length; i++) { + if (expr.elements[i] !== null) { + this.reinterpretExpressionAsPattern(expr.elements[i]); + } + } + break; + case syntax_1.Syntax.ObjectExpression: + expr.type = syntax_1.Syntax.ObjectPattern; + for (var i = 0; i < expr.properties.length; i++) { + this.reinterpretExpressionAsPattern(expr.properties[i].value); + } + break; + case syntax_1.Syntax.AssignmentExpression: + expr.type = syntax_1.Syntax.AssignmentPattern; + delete expr.operator; + this.reinterpretExpressionAsPattern(expr.left); + break; + default: + // Allow other node type for tolerant parsing. + break; + } + }; + Parser.prototype.parseGroupExpression = function () { + var expr; + this.expect('('); + if (this.match(')')) { + this.nextToken(); + if (!this.match('=>')) { + this.expect('=>'); + } + expr = { + type: ArrowParameterPlaceHolder, + params: [], + async: false + }; + } + else { + var startToken = this.lookahead; + var params = []; + if (this.match('...')) { + expr = this.parseRestElement(params); + this.expect(')'); + if (!this.match('=>')) { + this.expect('=>'); + } + expr = { + type: ArrowParameterPlaceHolder, + params: [expr], + async: false + }; + } + else { + var arrow = false; + this.context.isBindingElement = true; + expr = this.inheritCoverGrammar(this.parseAssignmentExpression); + if (this.match(',')) { + var expressions = []; + this.context.isAssignmentTarget = false; + expressions.push(expr); + while (this.lookahead.type !== 2 /* EOF */) { + if (!this.match(',')) { + break; + } + this.nextToken(); + if (this.match(')')) { + this.nextToken(); + for (var i = 0; i < expressions.length; i++) { + this.reinterpretExpressionAsPattern(expressions[i]); + } + arrow = true; + expr = { + type: ArrowParameterPlaceHolder, + params: expressions, + async: false + }; + } + else if (this.match('...')) { + if (!this.context.isBindingElement) { + this.throwUnexpectedToken(this.lookahead); + } + expressions.push(this.parseRestElement(params)); + this.expect(')'); + if (!this.match('=>')) { + this.expect('=>'); + } + this.context.isBindingElement = false; + for (var i = 0; i < expressions.length; i++) { + this.reinterpretExpressionAsPattern(expressions[i]); + } + arrow = true; + expr = { + type: ArrowParameterPlaceHolder, + params: expressions, + async: false + }; + } + else { + expressions.push(this.inheritCoverGrammar(this.parseAssignmentExpression)); + } + if (arrow) { + break; + } + } + if (!arrow) { + expr = this.finalize(this.startNode(startToken), new Node.SequenceExpression(expressions)); + } + } + if (!arrow) { + this.expect(')'); + if (this.match('=>')) { + if (expr.type === syntax_1.Syntax.Identifier && expr.name === 'yield') { + arrow = true; + expr = { + type: ArrowParameterPlaceHolder, + params: [expr], + async: false + }; + } + if (!arrow) { + if (!this.context.isBindingElement) { + this.throwUnexpectedToken(this.lookahead); + } + if (expr.type === syntax_1.Syntax.SequenceExpression) { + for (var i = 0; i < expr.expressions.length; i++) { + this.reinterpretExpressionAsPattern(expr.expressions[i]); + } + } + else { + this.reinterpretExpressionAsPattern(expr); + } + var parameters = (expr.type === syntax_1.Syntax.SequenceExpression ? expr.expressions : [expr]); + expr = { + type: ArrowParameterPlaceHolder, + params: parameters, + async: false + }; + } + } + this.context.isBindingElement = false; + } + } + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-left-hand-side-expressions + Parser.prototype.parseArguments = function () { + this.expect('('); + var args = []; + if (!this.match(')')) { + while (true) { + var expr = this.match('...') ? this.parseSpreadElement() : + this.isolateCoverGrammar(this.parseAssignmentExpression); + args.push(expr); + if (this.match(')')) { + break; + } + this.expectCommaSeparator(); + if (this.match(')')) { + break; + } + } + } + this.expect(')'); + return args; + }; + Parser.prototype.isIdentifierName = function (token) { + return token.type === 3 /* Identifier */ || + token.type === 4 /* Keyword */ || + token.type === 1 /* BooleanLiteral */ || + token.type === 5 /* NullLiteral */; + }; + Parser.prototype.parseIdentifierName = function () { + var node = this.createNode(); + var token = this.nextToken(); + if (!this.isIdentifierName(token)) { + this.throwUnexpectedToken(token); + } + return this.finalize(node, new Node.Identifier(token.value)); + }; + Parser.prototype.parseNewExpression = function () { + var node = this.createNode(); + var id = this.parseIdentifierName(); + assert_1.assert(id.name === 'new', 'New expression must start with `new`'); + var expr; + if (this.match('.')) { + this.nextToken(); + if (this.lookahead.type === 3 /* Identifier */ && this.context.inFunctionBody && this.lookahead.value === 'target') { + var property = this.parseIdentifierName(); + expr = new Node.MetaProperty(id, property); + } + else { + this.throwUnexpectedToken(this.lookahead); + } + } + else { + var callee = this.isolateCoverGrammar(this.parseLeftHandSideExpression); + var args = this.match('(') ? this.parseArguments() : []; + expr = new Node.NewExpression(callee, args); + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + } + return this.finalize(node, expr); + }; + Parser.prototype.parseAsyncArgument = function () { + var arg = this.parseAssignmentExpression(); + this.context.firstCoverInitializedNameError = null; + return arg; + }; + Parser.prototype.parseAsyncArguments = function () { + this.expect('('); + var args = []; + if (!this.match(')')) { + while (true) { + var expr = this.match('...') ? this.parseSpreadElement() : + this.isolateCoverGrammar(this.parseAsyncArgument); + args.push(expr); + if (this.match(')')) { + break; + } + this.expectCommaSeparator(); + if (this.match(')')) { + break; + } + } + } + this.expect(')'); + return args; + }; + Parser.prototype.parseLeftHandSideExpressionAllowCall = function () { + var startToken = this.lookahead; + var maybeAsync = this.matchContextualKeyword('async'); + var previousAllowIn = this.context.allowIn; + this.context.allowIn = true; + var expr; + if (this.matchKeyword('super') && this.context.inFunctionBody) { + expr = this.createNode(); + this.nextToken(); + expr = this.finalize(expr, new Node.Super()); + if (!this.match('(') && !this.match('.') && !this.match('[')) { + this.throwUnexpectedToken(this.lookahead); + } + } + else { + expr = this.inheritCoverGrammar(this.matchKeyword('new') ? this.parseNewExpression : this.parsePrimaryExpression); + } + while (true) { + if (this.match('.')) { + this.context.isBindingElement = false; + this.context.isAssignmentTarget = true; + this.expect('.'); + var property = this.parseIdentifierName(); + expr = this.finalize(this.startNode(startToken), new Node.StaticMemberExpression(expr, property)); + } + else if (this.match('(')) { + var asyncArrow = maybeAsync && (startToken.lineNumber === this.lookahead.lineNumber); + this.context.isBindingElement = false; + this.context.isAssignmentTarget = false; + var args = asyncArrow ? this.parseAsyncArguments() : this.parseArguments(); + expr = this.finalize(this.startNode(startToken), new Node.CallExpression(expr, args)); + if (asyncArrow && this.match('=>')) { + for (var i = 0; i < args.length; ++i) { + this.reinterpretExpressionAsPattern(args[i]); + } + expr = { + type: ArrowParameterPlaceHolder, + params: args, + async: true + }; + } + } + else if (this.match('[')) { + this.context.isBindingElement = false; + this.context.isAssignmentTarget = true; + this.expect('['); + var property = this.isolateCoverGrammar(this.parseExpression); + this.expect(']'); + expr = this.finalize(this.startNode(startToken), new Node.ComputedMemberExpression(expr, property)); + } + else if (this.lookahead.type === 10 /* Template */ && this.lookahead.head) { + var quasi = this.parseTemplateLiteral(); + expr = this.finalize(this.startNode(startToken), new Node.TaggedTemplateExpression(expr, quasi)); + } + else { + break; + } + } + this.context.allowIn = previousAllowIn; + return expr; + }; + Parser.prototype.parseSuper = function () { + var node = this.createNode(); + this.expectKeyword('super'); + if (!this.match('[') && !this.match('.')) { + this.throwUnexpectedToken(this.lookahead); + } + return this.finalize(node, new Node.Super()); + }; + Parser.prototype.parseLeftHandSideExpression = function () { + assert_1.assert(this.context.allowIn, 'callee of new expression always allow in keyword.'); + var node = this.startNode(this.lookahead); + var expr = (this.matchKeyword('super') && this.context.inFunctionBody) ? this.parseSuper() : + this.inheritCoverGrammar(this.matchKeyword('new') ? this.parseNewExpression : this.parsePrimaryExpression); + while (true) { + if (this.match('[')) { + this.context.isBindingElement = false; + this.context.isAssignmentTarget = true; + this.expect('['); + var property = this.isolateCoverGrammar(this.parseExpression); + this.expect(']'); + expr = this.finalize(node, new Node.ComputedMemberExpression(expr, property)); + } + else if (this.match('.')) { + this.context.isBindingElement = false; + this.context.isAssignmentTarget = true; + this.expect('.'); + var property = this.parseIdentifierName(); + expr = this.finalize(node, new Node.StaticMemberExpression(expr, property)); + } + else if (this.lookahead.type === 10 /* Template */ && this.lookahead.head) { + var quasi = this.parseTemplateLiteral(); + expr = this.finalize(node, new Node.TaggedTemplateExpression(expr, quasi)); + } + else { + break; + } + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-update-expressions + Parser.prototype.parseUpdateExpression = function () { + var expr; + var startToken = this.lookahead; + if (this.match('++') || this.match('--')) { + var node = this.startNode(startToken); + var token = this.nextToken(); + expr = this.inheritCoverGrammar(this.parseUnaryExpression); + if (this.context.strict && expr.type === syntax_1.Syntax.Identifier && this.scanner.isRestrictedWord(expr.name)) { + this.tolerateError(messages_1.Messages.StrictLHSPrefix); + } + if (!this.context.isAssignmentTarget) { + this.tolerateError(messages_1.Messages.InvalidLHSInAssignment); + } + var prefix = true; + expr = this.finalize(node, new Node.UpdateExpression(token.value, expr, prefix)); + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + } + else { + expr = this.inheritCoverGrammar(this.parseLeftHandSideExpressionAllowCall); + if (!this.hasLineTerminator && this.lookahead.type === 7 /* Punctuator */) { + if (this.match('++') || this.match('--')) { + if (this.context.strict && expr.type === syntax_1.Syntax.Identifier && this.scanner.isRestrictedWord(expr.name)) { + this.tolerateError(messages_1.Messages.StrictLHSPostfix); + } + if (!this.context.isAssignmentTarget) { + this.tolerateError(messages_1.Messages.InvalidLHSInAssignment); + } + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + var operator = this.nextToken().value; + var prefix = false; + expr = this.finalize(this.startNode(startToken), new Node.UpdateExpression(operator, expr, prefix)); + } + } + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-unary-operators + Parser.prototype.parseAwaitExpression = function () { + var node = this.createNode(); + this.nextToken(); + var argument = this.parseUnaryExpression(); + return this.finalize(node, new Node.AwaitExpression(argument)); + }; + Parser.prototype.parseUnaryExpression = function () { + var expr; + if (this.match('+') || this.match('-') || this.match('~') || this.match('!') || + this.matchKeyword('delete') || this.matchKeyword('void') || this.matchKeyword('typeof')) { + var node = this.startNode(this.lookahead); + var token = this.nextToken(); + expr = this.inheritCoverGrammar(this.parseUnaryExpression); + expr = this.finalize(node, new Node.UnaryExpression(token.value, expr)); + if (this.context.strict && expr.operator === 'delete' && expr.argument.type === syntax_1.Syntax.Identifier) { + this.tolerateError(messages_1.Messages.StrictDelete); + } + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + } + else if (this.context.await && this.matchContextualKeyword('await')) { + expr = this.parseAwaitExpression(); + } + else { + expr = this.parseUpdateExpression(); + } + return expr; + }; + Parser.prototype.parseExponentiationExpression = function () { + var startToken = this.lookahead; + var expr = this.inheritCoverGrammar(this.parseUnaryExpression); + if (expr.type !== syntax_1.Syntax.UnaryExpression && this.match('**')) { + this.nextToken(); + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + var left = expr; + var right = this.isolateCoverGrammar(this.parseExponentiationExpression); + expr = this.finalize(this.startNode(startToken), new Node.BinaryExpression('**', left, right)); + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-exp-operator + // https://tc39.github.io/ecma262/#sec-multiplicative-operators + // https://tc39.github.io/ecma262/#sec-additive-operators + // https://tc39.github.io/ecma262/#sec-bitwise-shift-operators + // https://tc39.github.io/ecma262/#sec-relational-operators + // https://tc39.github.io/ecma262/#sec-equality-operators + // https://tc39.github.io/ecma262/#sec-binary-bitwise-operators + // https://tc39.github.io/ecma262/#sec-binary-logical-operators + Parser.prototype.binaryPrecedence = function (token) { + var op = token.value; + var precedence; + if (token.type === 7 /* Punctuator */) { + precedence = this.operatorPrecedence[op] || 0; + } + else if (token.type === 4 /* Keyword */) { + precedence = (op === 'instanceof' || (this.context.allowIn && op === 'in')) ? 7 : 0; + } + else { + precedence = 0; + } + return precedence; + }; + Parser.prototype.parseBinaryExpression = function () { + var startToken = this.lookahead; + var expr = this.inheritCoverGrammar(this.parseExponentiationExpression); + var token = this.lookahead; + var prec = this.binaryPrecedence(token); + if (prec > 0) { + this.nextToken(); + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + var markers = [startToken, this.lookahead]; + var left = expr; + var right = this.isolateCoverGrammar(this.parseExponentiationExpression); + var stack = [left, token.value, right]; + var precedences = [prec]; + while (true) { + prec = this.binaryPrecedence(this.lookahead); + if (prec <= 0) { + break; + } + // Reduce: make a binary expression from the three topmost entries. + while ((stack.length > 2) && (prec <= precedences[precedences.length - 1])) { + right = stack.pop(); + var operator = stack.pop(); + precedences.pop(); + left = stack.pop(); + markers.pop(); + var node = this.startNode(markers[markers.length - 1]); + stack.push(this.finalize(node, new Node.BinaryExpression(operator, left, right))); + } + // Shift. + stack.push(this.nextToken().value); + precedences.push(prec); + markers.push(this.lookahead); + stack.push(this.isolateCoverGrammar(this.parseExponentiationExpression)); + } + // Final reduce to clean-up the stack. + var i = stack.length - 1; + expr = stack[i]; + var lastMarker = markers.pop(); + while (i > 1) { + var marker = markers.pop(); + var lastLineStart = lastMarker && lastMarker.lineStart; + var node = this.startNode(marker, lastLineStart); + var operator = stack[i - 1]; + expr = this.finalize(node, new Node.BinaryExpression(operator, stack[i - 2], expr)); + i -= 2; + lastMarker = marker; + } + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-conditional-operator + Parser.prototype.parseConditionalExpression = function () { + var startToken = this.lookahead; + var expr = this.inheritCoverGrammar(this.parseBinaryExpression); + if (this.match('?')) { + this.nextToken(); + var previousAllowIn = this.context.allowIn; + this.context.allowIn = true; + var consequent = this.isolateCoverGrammar(this.parseAssignmentExpression); + this.context.allowIn = previousAllowIn; + this.expect(':'); + var alternate = this.isolateCoverGrammar(this.parseAssignmentExpression); + expr = this.finalize(this.startNode(startToken), new Node.ConditionalExpression(expr, consequent, alternate)); + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-assignment-operators + Parser.prototype.checkPatternParam = function (options, param) { + switch (param.type) { + case syntax_1.Syntax.Identifier: + this.validateParam(options, param, param.name); + break; + case syntax_1.Syntax.RestElement: + this.checkPatternParam(options, param.argument); + break; + case syntax_1.Syntax.AssignmentPattern: + this.checkPatternParam(options, param.left); + break; + case syntax_1.Syntax.ArrayPattern: + for (var i = 0; i < param.elements.length; i++) { + if (param.elements[i] !== null) { + this.checkPatternParam(options, param.elements[i]); + } + } + break; + case syntax_1.Syntax.ObjectPattern: + for (var i = 0; i < param.properties.length; i++) { + this.checkPatternParam(options, param.properties[i].value); + } + break; + default: + break; + } + options.simple = options.simple && (param instanceof Node.Identifier); + }; + Parser.prototype.reinterpretAsCoverFormalsList = function (expr) { + var params = [expr]; + var options; + var asyncArrow = false; + switch (expr.type) { + case syntax_1.Syntax.Identifier: + break; + case ArrowParameterPlaceHolder: + params = expr.params; + asyncArrow = expr.async; + break; + default: + return null; + } + options = { + simple: true, + paramSet: {} + }; + for (var i = 0; i < params.length; ++i) { + var param = params[i]; + if (param.type === syntax_1.Syntax.AssignmentPattern) { + if (param.right.type === syntax_1.Syntax.YieldExpression) { + if (param.right.argument) { + this.throwUnexpectedToken(this.lookahead); + } + param.right.type = syntax_1.Syntax.Identifier; + param.right.name = 'yield'; + delete param.right.argument; + delete param.right.delegate; + } + } + else if (asyncArrow && param.type === syntax_1.Syntax.Identifier && param.name === 'await') { + this.throwUnexpectedToken(this.lookahead); + } + this.checkPatternParam(options, param); + params[i] = param; + } + if (this.context.strict || !this.context.allowYield) { + for (var i = 0; i < params.length; ++i) { + var param = params[i]; + if (param.type === syntax_1.Syntax.YieldExpression) { + this.throwUnexpectedToken(this.lookahead); + } + } + } + if (options.message === messages_1.Messages.StrictParamDupe) { + var token = this.context.strict ? options.stricted : options.firstRestricted; + this.throwUnexpectedToken(token, options.message); + } + return { + simple: options.simple, + params: params, + stricted: options.stricted, + firstRestricted: options.firstRestricted, + message: options.message + }; + }; + Parser.prototype.parseAssignmentExpression = function () { + var expr; + if (!this.context.allowYield && this.matchKeyword('yield')) { + expr = this.parseYieldExpression(); + } + else { + var startToken = this.lookahead; + var token = startToken; + expr = this.parseConditionalExpression(); + if (token.type === 3 /* Identifier */ && (token.lineNumber === this.lookahead.lineNumber) && token.value === 'async') { + if (this.lookahead.type === 3 /* Identifier */ || this.matchKeyword('yield')) { + var arg = this.parsePrimaryExpression(); + this.reinterpretExpressionAsPattern(arg); + expr = { + type: ArrowParameterPlaceHolder, + params: [arg], + async: true + }; + } + } + if (expr.type === ArrowParameterPlaceHolder || this.match('=>')) { + // https://tc39.github.io/ecma262/#sec-arrow-function-definitions + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + var isAsync = expr.async; + var list = this.reinterpretAsCoverFormalsList(expr); + if (list) { + if (this.hasLineTerminator) { + this.tolerateUnexpectedToken(this.lookahead); + } + this.context.firstCoverInitializedNameError = null; + var previousStrict = this.context.strict; + var previousAllowStrictDirective = this.context.allowStrictDirective; + this.context.allowStrictDirective = list.simple; + var previousAllowYield = this.context.allowYield; + var previousAwait = this.context.await; + this.context.allowYield = true; + this.context.await = isAsync; + var node = this.startNode(startToken); + this.expect('=>'); + var body = void 0; + if (this.match('{')) { + var previousAllowIn = this.context.allowIn; + this.context.allowIn = true; + body = this.parseFunctionSourceElements(); + this.context.allowIn = previousAllowIn; + } + else { + body = this.isolateCoverGrammar(this.parseAssignmentExpression); + } + var expression = body.type !== syntax_1.Syntax.BlockStatement; + if (this.context.strict && list.firstRestricted) { + this.throwUnexpectedToken(list.firstRestricted, list.message); + } + if (this.context.strict && list.stricted) { + this.tolerateUnexpectedToken(list.stricted, list.message); + } + expr = isAsync ? this.finalize(node, new Node.AsyncArrowFunctionExpression(list.params, body, expression)) : + this.finalize(node, new Node.ArrowFunctionExpression(list.params, body, expression)); + this.context.strict = previousStrict; + this.context.allowStrictDirective = previousAllowStrictDirective; + this.context.allowYield = previousAllowYield; + this.context.await = previousAwait; + } + } + else { + if (this.matchAssign()) { + if (!this.context.isAssignmentTarget) { + this.tolerateError(messages_1.Messages.InvalidLHSInAssignment); + } + if (this.context.strict && expr.type === syntax_1.Syntax.Identifier) { + var id = expr; + if (this.scanner.isRestrictedWord(id.name)) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictLHSAssignment); + } + if (this.scanner.isStrictModeReservedWord(id.name)) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictReservedWord); + } + } + if (!this.match('=')) { + this.context.isAssignmentTarget = false; + this.context.isBindingElement = false; + } + else { + this.reinterpretExpressionAsPattern(expr); + } + token = this.nextToken(); + var operator = token.value; + var right = this.isolateCoverGrammar(this.parseAssignmentExpression); + expr = this.finalize(this.startNode(startToken), new Node.AssignmentExpression(operator, expr, right)); + this.context.firstCoverInitializedNameError = null; + } + } + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-comma-operator + Parser.prototype.parseExpression = function () { + var startToken = this.lookahead; + var expr = this.isolateCoverGrammar(this.parseAssignmentExpression); + if (this.match(',')) { + var expressions = []; + expressions.push(expr); + while (this.lookahead.type !== 2 /* EOF */) { + if (!this.match(',')) { + break; + } + this.nextToken(); + expressions.push(this.isolateCoverGrammar(this.parseAssignmentExpression)); + } + expr = this.finalize(this.startNode(startToken), new Node.SequenceExpression(expressions)); + } + return expr; + }; + // https://tc39.github.io/ecma262/#sec-block + Parser.prototype.parseStatementListItem = function () { + var statement; + this.context.isAssignmentTarget = true; + this.context.isBindingElement = true; + if (this.lookahead.type === 4 /* Keyword */) { + switch (this.lookahead.value) { + case 'export': + if (!this.context.isModule) { + this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.IllegalExportDeclaration); + } + statement = this.parseExportDeclaration(); + break; + case 'import': + if (!this.context.isModule) { + this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.IllegalImportDeclaration); + } + statement = this.parseImportDeclaration(); + break; + case 'const': + statement = this.parseLexicalDeclaration({ inFor: false }); + break; + case 'function': + statement = this.parseFunctionDeclaration(); + break; + case 'class': + statement = this.parseClassDeclaration(); + break; + case 'let': + statement = this.isLexicalDeclaration() ? this.parseLexicalDeclaration({ inFor: false }) : this.parseStatement(); + break; + default: + statement = this.parseStatement(); + break; + } + } + else { + statement = this.parseStatement(); + } + return statement; + }; + Parser.prototype.parseBlock = function () { + var node = this.createNode(); + this.expect('{'); + var block = []; + while (true) { + if (this.match('}')) { + break; + } + block.push(this.parseStatementListItem()); + } + this.expect('}'); + return this.finalize(node, new Node.BlockStatement(block)); + }; + // https://tc39.github.io/ecma262/#sec-let-and-const-declarations + Parser.prototype.parseLexicalBinding = function (kind, options) { + var node = this.createNode(); + var params = []; + var id = this.parsePattern(params, kind); + if (this.context.strict && id.type === syntax_1.Syntax.Identifier) { + if (this.scanner.isRestrictedWord(id.name)) { + this.tolerateError(messages_1.Messages.StrictVarName); + } + } + var init = null; + if (kind === 'const') { + if (!this.matchKeyword('in') && !this.matchContextualKeyword('of')) { + if (this.match('=')) { + this.nextToken(); + init = this.isolateCoverGrammar(this.parseAssignmentExpression); + } + else { + this.throwError(messages_1.Messages.DeclarationMissingInitializer, 'const'); + } + } + } + else if ((!options.inFor && id.type !== syntax_1.Syntax.Identifier) || this.match('=')) { + this.expect('='); + init = this.isolateCoverGrammar(this.parseAssignmentExpression); + } + return this.finalize(node, new Node.VariableDeclarator(id, init)); + }; + Parser.prototype.parseBindingList = function (kind, options) { + var list = [this.parseLexicalBinding(kind, options)]; + while (this.match(',')) { + this.nextToken(); + list.push(this.parseLexicalBinding(kind, options)); + } + return list; + }; + Parser.prototype.isLexicalDeclaration = function () { + var state = this.scanner.saveState(); + this.scanner.scanComments(); + var next = this.scanner.lex(); + this.scanner.restoreState(state); + return (next.type === 3 /* Identifier */) || + (next.type === 7 /* Punctuator */ && next.value === '[') || + (next.type === 7 /* Punctuator */ && next.value === '{') || + (next.type === 4 /* Keyword */ && next.value === 'let') || + (next.type === 4 /* Keyword */ && next.value === 'yield'); + }; + Parser.prototype.parseLexicalDeclaration = function (options) { + var node = this.createNode(); + var kind = this.nextToken().value; + assert_1.assert(kind === 'let' || kind === 'const', 'Lexical declaration must be either let or const'); + var declarations = this.parseBindingList(kind, options); + this.consumeSemicolon(); + return this.finalize(node, new Node.VariableDeclaration(declarations, kind)); + }; + // https://tc39.github.io/ecma262/#sec-destructuring-binding-patterns + Parser.prototype.parseBindingRestElement = function (params, kind) { + var node = this.createNode(); + this.expect('...'); + var arg = this.parsePattern(params, kind); + return this.finalize(node, new Node.RestElement(arg)); + }; + Parser.prototype.parseArrayPattern = function (params, kind) { + var node = this.createNode(); + this.expect('['); + var elements = []; + while (!this.match(']')) { + if (this.match(',')) { + this.nextToken(); + elements.push(null); + } + else { + if (this.match('...')) { + elements.push(this.parseBindingRestElement(params, kind)); + break; + } + else { + elements.push(this.parsePatternWithDefault(params, kind)); + } + if (!this.match(']')) { + this.expect(','); + } + } + } + this.expect(']'); + return this.finalize(node, new Node.ArrayPattern(elements)); + }; + Parser.prototype.parsePropertyPattern = function (params, kind) { + var node = this.createNode(); + var computed = false; + var shorthand = false; + var method = false; + var key; + var value; + if (this.lookahead.type === 3 /* Identifier */) { + var keyToken = this.lookahead; + key = this.parseVariableIdentifier(); + var init = this.finalize(node, new Node.Identifier(keyToken.value)); + if (this.match('=')) { + params.push(keyToken); + shorthand = true; + this.nextToken(); + var expr = this.parseAssignmentExpression(); + value = this.finalize(this.startNode(keyToken), new Node.AssignmentPattern(init, expr)); + } + else if (!this.match(':')) { + params.push(keyToken); + shorthand = true; + value = init; + } + else { + this.expect(':'); + value = this.parsePatternWithDefault(params, kind); + } + } + else { + computed = this.match('['); + key = this.parseObjectPropertyKey(); + this.expect(':'); + value = this.parsePatternWithDefault(params, kind); + } + return this.finalize(node, new Node.Property('init', key, computed, value, method, shorthand)); + }; + Parser.prototype.parseObjectPattern = function (params, kind) { + var node = this.createNode(); + var properties = []; + this.expect('{'); + while (!this.match('}')) { + properties.push(this.parsePropertyPattern(params, kind)); + if (!this.match('}')) { + this.expect(','); + } + } + this.expect('}'); + return this.finalize(node, new Node.ObjectPattern(properties)); + }; + Parser.prototype.parsePattern = function (params, kind) { + var pattern; + if (this.match('[')) { + pattern = this.parseArrayPattern(params, kind); + } + else if (this.match('{')) { + pattern = this.parseObjectPattern(params, kind); + } + else { + if (this.matchKeyword('let') && (kind === 'const' || kind === 'let')) { + this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.LetInLexicalBinding); + } + params.push(this.lookahead); + pattern = this.parseVariableIdentifier(kind); + } + return pattern; + }; + Parser.prototype.parsePatternWithDefault = function (params, kind) { + var startToken = this.lookahead; + var pattern = this.parsePattern(params, kind); + if (this.match('=')) { + this.nextToken(); + var previousAllowYield = this.context.allowYield; + this.context.allowYield = true; + var right = this.isolateCoverGrammar(this.parseAssignmentExpression); + this.context.allowYield = previousAllowYield; + pattern = this.finalize(this.startNode(startToken), new Node.AssignmentPattern(pattern, right)); + } + return pattern; + }; + // https://tc39.github.io/ecma262/#sec-variable-statement + Parser.prototype.parseVariableIdentifier = function (kind) { + var node = this.createNode(); + var token = this.nextToken(); + if (token.type === 4 /* Keyword */ && token.value === 'yield') { + if (this.context.strict) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictReservedWord); + } + else if (!this.context.allowYield) { + this.throwUnexpectedToken(token); + } + } + else if (token.type !== 3 /* Identifier */) { + if (this.context.strict && token.type === 4 /* Keyword */ && this.scanner.isStrictModeReservedWord(token.value)) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictReservedWord); + } + else { + if (this.context.strict || token.value !== 'let' || kind !== 'var') { + this.throwUnexpectedToken(token); + } + } + } + else if ((this.context.isModule || this.context.await) && token.type === 3 /* Identifier */ && token.value === 'await') { + this.tolerateUnexpectedToken(token); + } + return this.finalize(node, new Node.Identifier(token.value)); + }; + Parser.prototype.parseVariableDeclaration = function (options) { + var node = this.createNode(); + var params = []; + var id = this.parsePattern(params, 'var'); + if (this.context.strict && id.type === syntax_1.Syntax.Identifier) { + if (this.scanner.isRestrictedWord(id.name)) { + this.tolerateError(messages_1.Messages.StrictVarName); + } + } + var init = null; + if (this.match('=')) { + this.nextToken(); + init = this.isolateCoverGrammar(this.parseAssignmentExpression); + } + else if (id.type !== syntax_1.Syntax.Identifier && !options.inFor) { + this.expect('='); + } + return this.finalize(node, new Node.VariableDeclarator(id, init)); + }; + Parser.prototype.parseVariableDeclarationList = function (options) { + var opt = { inFor: options.inFor }; + var list = []; + list.push(this.parseVariableDeclaration(opt)); + while (this.match(',')) { + this.nextToken(); + list.push(this.parseVariableDeclaration(opt)); + } + return list; + }; + Parser.prototype.parseVariableStatement = function () { + var node = this.createNode(); + this.expectKeyword('var'); + var declarations = this.parseVariableDeclarationList({ inFor: false }); + this.consumeSemicolon(); + return this.finalize(node, new Node.VariableDeclaration(declarations, 'var')); + }; + // https://tc39.github.io/ecma262/#sec-empty-statement + Parser.prototype.parseEmptyStatement = function () { + var node = this.createNode(); + this.expect(';'); + return this.finalize(node, new Node.EmptyStatement()); + }; + // https://tc39.github.io/ecma262/#sec-expression-statement + Parser.prototype.parseExpressionStatement = function () { + var node = this.createNode(); + var expr = this.parseExpression(); + this.consumeSemicolon(); + return this.finalize(node, new Node.ExpressionStatement(expr)); + }; + // https://tc39.github.io/ecma262/#sec-if-statement + Parser.prototype.parseIfClause = function () { + if (this.context.strict && this.matchKeyword('function')) { + this.tolerateError(messages_1.Messages.StrictFunction); + } + return this.parseStatement(); + }; + Parser.prototype.parseIfStatement = function () { + var node = this.createNode(); + var consequent; + var alternate = null; + this.expectKeyword('if'); + this.expect('('); + var test = this.parseExpression(); + if (!this.match(')') && this.config.tolerant) { + this.tolerateUnexpectedToken(this.nextToken()); + consequent = this.finalize(this.createNode(), new Node.EmptyStatement()); + } + else { + this.expect(')'); + consequent = this.parseIfClause(); + if (this.matchKeyword('else')) { + this.nextToken(); + alternate = this.parseIfClause(); + } + } + return this.finalize(node, new Node.IfStatement(test, consequent, alternate)); + }; + // https://tc39.github.io/ecma262/#sec-do-while-statement + Parser.prototype.parseDoWhileStatement = function () { + var node = this.createNode(); + this.expectKeyword('do'); + var previousInIteration = this.context.inIteration; + this.context.inIteration = true; + var body = this.parseStatement(); + this.context.inIteration = previousInIteration; + this.expectKeyword('while'); + this.expect('('); + var test = this.parseExpression(); + if (!this.match(')') && this.config.tolerant) { + this.tolerateUnexpectedToken(this.nextToken()); + } + else { + this.expect(')'); + if (this.match(';')) { + this.nextToken(); + } + } + return this.finalize(node, new Node.DoWhileStatement(body, test)); + }; + // https://tc39.github.io/ecma262/#sec-while-statement + Parser.prototype.parseWhileStatement = function () { + var node = this.createNode(); + var body; + this.expectKeyword('while'); + this.expect('('); + var test = this.parseExpression(); + if (!this.match(')') && this.config.tolerant) { + this.tolerateUnexpectedToken(this.nextToken()); + body = this.finalize(this.createNode(), new Node.EmptyStatement()); + } + else { + this.expect(')'); + var previousInIteration = this.context.inIteration; + this.context.inIteration = true; + body = this.parseStatement(); + this.context.inIteration = previousInIteration; + } + return this.finalize(node, new Node.WhileStatement(test, body)); + }; + // https://tc39.github.io/ecma262/#sec-for-statement + // https://tc39.github.io/ecma262/#sec-for-in-and-for-of-statements + Parser.prototype.parseForStatement = function () { + var init = null; + var test = null; + var update = null; + var forIn = true; + var left, right; + var node = this.createNode(); + this.expectKeyword('for'); + this.expect('('); + if (this.match(';')) { + this.nextToken(); + } + else { + if (this.matchKeyword('var')) { + init = this.createNode(); + this.nextToken(); + var previousAllowIn = this.context.allowIn; + this.context.allowIn = false; + var declarations = this.parseVariableDeclarationList({ inFor: true }); + this.context.allowIn = previousAllowIn; + if (declarations.length === 1 && this.matchKeyword('in')) { + var decl = declarations[0]; + if (decl.init && (decl.id.type === syntax_1.Syntax.ArrayPattern || decl.id.type === syntax_1.Syntax.ObjectPattern || this.context.strict)) { + this.tolerateError(messages_1.Messages.ForInOfLoopInitializer, 'for-in'); + } + init = this.finalize(init, new Node.VariableDeclaration(declarations, 'var')); + this.nextToken(); + left = init; + right = this.parseExpression(); + init = null; + } + else if (declarations.length === 1 && declarations[0].init === null && this.matchContextualKeyword('of')) { + init = this.finalize(init, new Node.VariableDeclaration(declarations, 'var')); + this.nextToken(); + left = init; + right = this.parseAssignmentExpression(); + init = null; + forIn = false; + } + else { + init = this.finalize(init, new Node.VariableDeclaration(declarations, 'var')); + this.expect(';'); + } + } + else if (this.matchKeyword('const') || this.matchKeyword('let')) { + init = this.createNode(); + var kind = this.nextToken().value; + if (!this.context.strict && this.lookahead.value === 'in') { + init = this.finalize(init, new Node.Identifier(kind)); + this.nextToken(); + left = init; + right = this.parseExpression(); + init = null; + } + else { + var previousAllowIn = this.context.allowIn; + this.context.allowIn = false; + var declarations = this.parseBindingList(kind, { inFor: true }); + this.context.allowIn = previousAllowIn; + if (declarations.length === 1 && declarations[0].init === null && this.matchKeyword('in')) { + init = this.finalize(init, new Node.VariableDeclaration(declarations, kind)); + this.nextToken(); + left = init; + right = this.parseExpression(); + init = null; + } + else if (declarations.length === 1 && declarations[0].init === null && this.matchContextualKeyword('of')) { + init = this.finalize(init, new Node.VariableDeclaration(declarations, kind)); + this.nextToken(); + left = init; + right = this.parseAssignmentExpression(); + init = null; + forIn = false; + } + else { + this.consumeSemicolon(); + init = this.finalize(init, new Node.VariableDeclaration(declarations, kind)); + } + } + } + else { + var initStartToken = this.lookahead; + var previousAllowIn = this.context.allowIn; + this.context.allowIn = false; + init = this.inheritCoverGrammar(this.parseAssignmentExpression); + this.context.allowIn = previousAllowIn; + if (this.matchKeyword('in')) { + if (!this.context.isAssignmentTarget || init.type === syntax_1.Syntax.AssignmentExpression) { + this.tolerateError(messages_1.Messages.InvalidLHSInForIn); + } + this.nextToken(); + this.reinterpretExpressionAsPattern(init); + left = init; + right = this.parseExpression(); + init = null; + } + else if (this.matchContextualKeyword('of')) { + if (!this.context.isAssignmentTarget || init.type === syntax_1.Syntax.AssignmentExpression) { + this.tolerateError(messages_1.Messages.InvalidLHSInForLoop); + } + this.nextToken(); + this.reinterpretExpressionAsPattern(init); + left = init; + right = this.parseAssignmentExpression(); + init = null; + forIn = false; + } + else { + if (this.match(',')) { + var initSeq = [init]; + while (this.match(',')) { + this.nextToken(); + initSeq.push(this.isolateCoverGrammar(this.parseAssignmentExpression)); + } + init = this.finalize(this.startNode(initStartToken), new Node.SequenceExpression(initSeq)); + } + this.expect(';'); + } + } + } + if (typeof left === 'undefined') { + if (!this.match(';')) { + test = this.parseExpression(); + } + this.expect(';'); + if (!this.match(')')) { + update = this.parseExpression(); + } + } + var body; + if (!this.match(')') && this.config.tolerant) { + this.tolerateUnexpectedToken(this.nextToken()); + body = this.finalize(this.createNode(), new Node.EmptyStatement()); + } + else { + this.expect(')'); + var previousInIteration = this.context.inIteration; + this.context.inIteration = true; + body = this.isolateCoverGrammar(this.parseStatement); + this.context.inIteration = previousInIteration; + } + return (typeof left === 'undefined') ? + this.finalize(node, new Node.ForStatement(init, test, update, body)) : + forIn ? this.finalize(node, new Node.ForInStatement(left, right, body)) : + this.finalize(node, new Node.ForOfStatement(left, right, body)); + }; + // https://tc39.github.io/ecma262/#sec-continue-statement + Parser.prototype.parseContinueStatement = function () { + var node = this.createNode(); + this.expectKeyword('continue'); + var label = null; + if (this.lookahead.type === 3 /* Identifier */ && !this.hasLineTerminator) { + var id = this.parseVariableIdentifier(); + label = id; + var key = '$' + id.name; + if (!Object.prototype.hasOwnProperty.call(this.context.labelSet, key)) { + this.throwError(messages_1.Messages.UnknownLabel, id.name); + } + } + this.consumeSemicolon(); + if (label === null && !this.context.inIteration) { + this.throwError(messages_1.Messages.IllegalContinue); + } + return this.finalize(node, new Node.ContinueStatement(label)); + }; + // https://tc39.github.io/ecma262/#sec-break-statement + Parser.prototype.parseBreakStatement = function () { + var node = this.createNode(); + this.expectKeyword('break'); + var label = null; + if (this.lookahead.type === 3 /* Identifier */ && !this.hasLineTerminator) { + var id = this.parseVariableIdentifier(); + var key = '$' + id.name; + if (!Object.prototype.hasOwnProperty.call(this.context.labelSet, key)) { + this.throwError(messages_1.Messages.UnknownLabel, id.name); + } + label = id; + } + this.consumeSemicolon(); + if (label === null && !this.context.inIteration && !this.context.inSwitch) { + this.throwError(messages_1.Messages.IllegalBreak); + } + return this.finalize(node, new Node.BreakStatement(label)); + }; + // https://tc39.github.io/ecma262/#sec-return-statement + Parser.prototype.parseReturnStatement = function () { + if (!this.context.inFunctionBody) { + this.tolerateError(messages_1.Messages.IllegalReturn); + } + var node = this.createNode(); + this.expectKeyword('return'); + var hasArgument = (!this.match(';') && !this.match('}') && + !this.hasLineTerminator && this.lookahead.type !== 2 /* EOF */) || + this.lookahead.type === 8 /* StringLiteral */ || + this.lookahead.type === 10 /* Template */; + var argument = hasArgument ? this.parseExpression() : null; + this.consumeSemicolon(); + return this.finalize(node, new Node.ReturnStatement(argument)); + }; + // https://tc39.github.io/ecma262/#sec-with-statement + Parser.prototype.parseWithStatement = function () { + if (this.context.strict) { + this.tolerateError(messages_1.Messages.StrictModeWith); + } + var node = this.createNode(); + var body; + this.expectKeyword('with'); + this.expect('('); + var object = this.parseExpression(); + if (!this.match(')') && this.config.tolerant) { + this.tolerateUnexpectedToken(this.nextToken()); + body = this.finalize(this.createNode(), new Node.EmptyStatement()); + } + else { + this.expect(')'); + body = this.parseStatement(); + } + return this.finalize(node, new Node.WithStatement(object, body)); + }; + // https://tc39.github.io/ecma262/#sec-switch-statement + Parser.prototype.parseSwitchCase = function () { + var node = this.createNode(); + var test; + if (this.matchKeyword('default')) { + this.nextToken(); + test = null; + } + else { + this.expectKeyword('case'); + test = this.parseExpression(); + } + this.expect(':'); + var consequent = []; + while (true) { + if (this.match('}') || this.matchKeyword('default') || this.matchKeyword('case')) { + break; + } + consequent.push(this.parseStatementListItem()); + } + return this.finalize(node, new Node.SwitchCase(test, consequent)); + }; + Parser.prototype.parseSwitchStatement = function () { + var node = this.createNode(); + this.expectKeyword('switch'); + this.expect('('); + var discriminant = this.parseExpression(); + this.expect(')'); + var previousInSwitch = this.context.inSwitch; + this.context.inSwitch = true; + var cases = []; + var defaultFound = false; + this.expect('{'); + while (true) { + if (this.match('}')) { + break; + } + var clause = this.parseSwitchCase(); + if (clause.test === null) { + if (defaultFound) { + this.throwError(messages_1.Messages.MultipleDefaultsInSwitch); + } + defaultFound = true; + } + cases.push(clause); + } + this.expect('}'); + this.context.inSwitch = previousInSwitch; + return this.finalize(node, new Node.SwitchStatement(discriminant, cases)); + }; + // https://tc39.github.io/ecma262/#sec-labelled-statements + Parser.prototype.parseLabelledStatement = function () { + var node = this.createNode(); + var expr = this.parseExpression(); + var statement; + if ((expr.type === syntax_1.Syntax.Identifier) && this.match(':')) { + this.nextToken(); + var id = expr; + var key = '$' + id.name; + if (Object.prototype.hasOwnProperty.call(this.context.labelSet, key)) { + this.throwError(messages_1.Messages.Redeclaration, 'Label', id.name); + } + this.context.labelSet[key] = true; + var body = void 0; + if (this.matchKeyword('class')) { + this.tolerateUnexpectedToken(this.lookahead); + body = this.parseClassDeclaration(); + } + else if (this.matchKeyword('function')) { + var token = this.lookahead; + var declaration = this.parseFunctionDeclaration(); + if (this.context.strict) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictFunction); + } + else if (declaration.generator) { + this.tolerateUnexpectedToken(token, messages_1.Messages.GeneratorInLegacyContext); + } + body = declaration; + } + else { + body = this.parseStatement(); + } + delete this.context.labelSet[key]; + statement = new Node.LabeledStatement(id, body); + } + else { + this.consumeSemicolon(); + statement = new Node.ExpressionStatement(expr); + } + return this.finalize(node, statement); + }; + // https://tc39.github.io/ecma262/#sec-throw-statement + Parser.prototype.parseThrowStatement = function () { + var node = this.createNode(); + this.expectKeyword('throw'); + if (this.hasLineTerminator) { + this.throwError(messages_1.Messages.NewlineAfterThrow); + } + var argument = this.parseExpression(); + this.consumeSemicolon(); + return this.finalize(node, new Node.ThrowStatement(argument)); + }; + // https://tc39.github.io/ecma262/#sec-try-statement + Parser.prototype.parseCatchClause = function () { + var node = this.createNode(); + this.expectKeyword('catch'); + this.expect('('); + if (this.match(')')) { + this.throwUnexpectedToken(this.lookahead); + } + var params = []; + var param = this.parsePattern(params); + var paramMap = {}; + for (var i = 0; i < params.length; i++) { + var key = '$' + params[i].value; + if (Object.prototype.hasOwnProperty.call(paramMap, key)) { + this.tolerateError(messages_1.Messages.DuplicateBinding, params[i].value); + } + paramMap[key] = true; + } + if (this.context.strict && param.type === syntax_1.Syntax.Identifier) { + if (this.scanner.isRestrictedWord(param.name)) { + this.tolerateError(messages_1.Messages.StrictCatchVariable); + } + } + this.expect(')'); + var body = this.parseBlock(); + return this.finalize(node, new Node.CatchClause(param, body)); + }; + Parser.prototype.parseFinallyClause = function () { + this.expectKeyword('finally'); + return this.parseBlock(); + }; + Parser.prototype.parseTryStatement = function () { + var node = this.createNode(); + this.expectKeyword('try'); + var block = this.parseBlock(); + var handler = this.matchKeyword('catch') ? this.parseCatchClause() : null; + var finalizer = this.matchKeyword('finally') ? this.parseFinallyClause() : null; + if (!handler && !finalizer) { + this.throwError(messages_1.Messages.NoCatchOrFinally); + } + return this.finalize(node, new Node.TryStatement(block, handler, finalizer)); + }; + // https://tc39.github.io/ecma262/#sec-debugger-statement + Parser.prototype.parseDebuggerStatement = function () { + var node = this.createNode(); + this.expectKeyword('debugger'); + this.consumeSemicolon(); + return this.finalize(node, new Node.DebuggerStatement()); + }; + // https://tc39.github.io/ecma262/#sec-ecmascript-language-statements-and-declarations + Parser.prototype.parseStatement = function () { + var statement; + switch (this.lookahead.type) { + case 1 /* BooleanLiteral */: + case 5 /* NullLiteral */: + case 6 /* NumericLiteral */: + case 8 /* StringLiteral */: + case 10 /* Template */: + case 9 /* RegularExpression */: + statement = this.parseExpressionStatement(); + break; + case 7 /* Punctuator */: + var value = this.lookahead.value; + if (value === '{') { + statement = this.parseBlock(); + } + else if (value === '(') { + statement = this.parseExpressionStatement(); + } + else if (value === ';') { + statement = this.parseEmptyStatement(); + } + else { + statement = this.parseExpressionStatement(); + } + break; + case 3 /* Identifier */: + statement = this.matchAsyncFunction() ? this.parseFunctionDeclaration() : this.parseLabelledStatement(); + break; + case 4 /* Keyword */: + switch (this.lookahead.value) { + case 'break': + statement = this.parseBreakStatement(); + break; + case 'continue': + statement = this.parseContinueStatement(); + break; + case 'debugger': + statement = this.parseDebuggerStatement(); + break; + case 'do': + statement = this.parseDoWhileStatement(); + break; + case 'for': + statement = this.parseForStatement(); + break; + case 'function': + statement = this.parseFunctionDeclaration(); + break; + case 'if': + statement = this.parseIfStatement(); + break; + case 'return': + statement = this.parseReturnStatement(); + break; + case 'switch': + statement = this.parseSwitchStatement(); + break; + case 'throw': + statement = this.parseThrowStatement(); + break; + case 'try': + statement = this.parseTryStatement(); + break; + case 'var': + statement = this.parseVariableStatement(); + break; + case 'while': + statement = this.parseWhileStatement(); + break; + case 'with': + statement = this.parseWithStatement(); + break; + default: + statement = this.parseExpressionStatement(); + break; + } + break; + default: + statement = this.throwUnexpectedToken(this.lookahead); + } + return statement; + }; + // https://tc39.github.io/ecma262/#sec-function-definitions + Parser.prototype.parseFunctionSourceElements = function () { + var node = this.createNode(); + this.expect('{'); + var body = this.parseDirectivePrologues(); + var previousLabelSet = this.context.labelSet; + var previousInIteration = this.context.inIteration; + var previousInSwitch = this.context.inSwitch; + var previousInFunctionBody = this.context.inFunctionBody; + this.context.labelSet = {}; + this.context.inIteration = false; + this.context.inSwitch = false; + this.context.inFunctionBody = true; + while (this.lookahead.type !== 2 /* EOF */) { + if (this.match('}')) { + break; + } + body.push(this.parseStatementListItem()); + } + this.expect('}'); + this.context.labelSet = previousLabelSet; + this.context.inIteration = previousInIteration; + this.context.inSwitch = previousInSwitch; + this.context.inFunctionBody = previousInFunctionBody; + return this.finalize(node, new Node.BlockStatement(body)); + }; + Parser.prototype.validateParam = function (options, param, name) { + var key = '$' + name; + if (this.context.strict) { + if (this.scanner.isRestrictedWord(name)) { + options.stricted = param; + options.message = messages_1.Messages.StrictParamName; + } + if (Object.prototype.hasOwnProperty.call(options.paramSet, key)) { + options.stricted = param; + options.message = messages_1.Messages.StrictParamDupe; + } + } + else if (!options.firstRestricted) { + if (this.scanner.isRestrictedWord(name)) { + options.firstRestricted = param; + options.message = messages_1.Messages.StrictParamName; + } + else if (this.scanner.isStrictModeReservedWord(name)) { + options.firstRestricted = param; + options.message = messages_1.Messages.StrictReservedWord; + } + else if (Object.prototype.hasOwnProperty.call(options.paramSet, key)) { + options.stricted = param; + options.message = messages_1.Messages.StrictParamDupe; + } + } + /* istanbul ignore next */ + if (typeof Object.defineProperty === 'function') { + Object.defineProperty(options.paramSet, key, { value: true, enumerable: true, writable: true, configurable: true }); + } + else { + options.paramSet[key] = true; + } + }; + Parser.prototype.parseRestElement = function (params) { + var node = this.createNode(); + this.expect('...'); + var arg = this.parsePattern(params); + if (this.match('=')) { + this.throwError(messages_1.Messages.DefaultRestParameter); + } + if (!this.match(')')) { + this.throwError(messages_1.Messages.ParameterAfterRestParameter); + } + return this.finalize(node, new Node.RestElement(arg)); + }; + Parser.prototype.parseFormalParameter = function (options) { + var params = []; + var param = this.match('...') ? this.parseRestElement(params) : this.parsePatternWithDefault(params); + for (var i = 0; i < params.length; i++) { + this.validateParam(options, params[i], params[i].value); + } + options.simple = options.simple && (param instanceof Node.Identifier); + options.params.push(param); + }; + Parser.prototype.parseFormalParameters = function (firstRestricted) { + var options; + options = { + simple: true, + params: [], + firstRestricted: firstRestricted + }; + this.expect('('); + if (!this.match(')')) { + options.paramSet = {}; + while (this.lookahead.type !== 2 /* EOF */) { + this.parseFormalParameter(options); + if (this.match(')')) { + break; + } + this.expect(','); + if (this.match(')')) { + break; + } + } + } + this.expect(')'); + return { + simple: options.simple, + params: options.params, + stricted: options.stricted, + firstRestricted: options.firstRestricted, + message: options.message + }; + }; + Parser.prototype.matchAsyncFunction = function () { + var match = this.matchContextualKeyword('async'); + if (match) { + var state = this.scanner.saveState(); + this.scanner.scanComments(); + var next = this.scanner.lex(); + this.scanner.restoreState(state); + match = (state.lineNumber === next.lineNumber) && (next.type === 4 /* Keyword */) && (next.value === 'function'); + } + return match; + }; + Parser.prototype.parseFunctionDeclaration = function (identifierIsOptional) { + var node = this.createNode(); + var isAsync = this.matchContextualKeyword('async'); + if (isAsync) { + this.nextToken(); + } + this.expectKeyword('function'); + var isGenerator = isAsync ? false : this.match('*'); + if (isGenerator) { + this.nextToken(); + } + var message; + var id = null; + var firstRestricted = null; + if (!identifierIsOptional || !this.match('(')) { + var token = this.lookahead; + id = this.parseVariableIdentifier(); + if (this.context.strict) { + if (this.scanner.isRestrictedWord(token.value)) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictFunctionName); + } + } + else { + if (this.scanner.isRestrictedWord(token.value)) { + firstRestricted = token; + message = messages_1.Messages.StrictFunctionName; + } + else if (this.scanner.isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = messages_1.Messages.StrictReservedWord; + } + } + } + var previousAllowAwait = this.context.await; + var previousAllowYield = this.context.allowYield; + this.context.await = isAsync; + this.context.allowYield = !isGenerator; + var formalParameters = this.parseFormalParameters(firstRestricted); + var params = formalParameters.params; + var stricted = formalParameters.stricted; + firstRestricted = formalParameters.firstRestricted; + if (formalParameters.message) { + message = formalParameters.message; + } + var previousStrict = this.context.strict; + var previousAllowStrictDirective = this.context.allowStrictDirective; + this.context.allowStrictDirective = formalParameters.simple; + var body = this.parseFunctionSourceElements(); + if (this.context.strict && firstRestricted) { + this.throwUnexpectedToken(firstRestricted, message); + } + if (this.context.strict && stricted) { + this.tolerateUnexpectedToken(stricted, message); + } + this.context.strict = previousStrict; + this.context.allowStrictDirective = previousAllowStrictDirective; + this.context.await = previousAllowAwait; + this.context.allowYield = previousAllowYield; + return isAsync ? this.finalize(node, new Node.AsyncFunctionDeclaration(id, params, body)) : + this.finalize(node, new Node.FunctionDeclaration(id, params, body, isGenerator)); + }; + Parser.prototype.parseFunctionExpression = function () { + var node = this.createNode(); + var isAsync = this.matchContextualKeyword('async'); + if (isAsync) { + this.nextToken(); + } + this.expectKeyword('function'); + var isGenerator = isAsync ? false : this.match('*'); + if (isGenerator) { + this.nextToken(); + } + var message; + var id = null; + var firstRestricted; + var previousAllowAwait = this.context.await; + var previousAllowYield = this.context.allowYield; + this.context.await = isAsync; + this.context.allowYield = !isGenerator; + if (!this.match('(')) { + var token = this.lookahead; + id = (!this.context.strict && !isGenerator && this.matchKeyword('yield')) ? this.parseIdentifierName() : this.parseVariableIdentifier(); + if (this.context.strict) { + if (this.scanner.isRestrictedWord(token.value)) { + this.tolerateUnexpectedToken(token, messages_1.Messages.StrictFunctionName); + } + } + else { + if (this.scanner.isRestrictedWord(token.value)) { + firstRestricted = token; + message = messages_1.Messages.StrictFunctionName; + } + else if (this.scanner.isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = messages_1.Messages.StrictReservedWord; + } + } + } + var formalParameters = this.parseFormalParameters(firstRestricted); + var params = formalParameters.params; + var stricted = formalParameters.stricted; + firstRestricted = formalParameters.firstRestricted; + if (formalParameters.message) { + message = formalParameters.message; + } + var previousStrict = this.context.strict; + var previousAllowStrictDirective = this.context.allowStrictDirective; + this.context.allowStrictDirective = formalParameters.simple; + var body = this.parseFunctionSourceElements(); + if (this.context.strict && firstRestricted) { + this.throwUnexpectedToken(firstRestricted, message); + } + if (this.context.strict && stricted) { + this.tolerateUnexpectedToken(stricted, message); + } + this.context.strict = previousStrict; + this.context.allowStrictDirective = previousAllowStrictDirective; + this.context.await = previousAllowAwait; + this.context.allowYield = previousAllowYield; + return isAsync ? this.finalize(node, new Node.AsyncFunctionExpression(id, params, body)) : + this.finalize(node, new Node.FunctionExpression(id, params, body, isGenerator)); + }; + // https://tc39.github.io/ecma262/#sec-directive-prologues-and-the-use-strict-directive + Parser.prototype.parseDirective = function () { + var token = this.lookahead; + var node = this.createNode(); + var expr = this.parseExpression(); + var directive = (expr.type === syntax_1.Syntax.Literal) ? this.getTokenRaw(token).slice(1, -1) : null; + this.consumeSemicolon(); + return this.finalize(node, directive ? new Node.Directive(expr, directive) : new Node.ExpressionStatement(expr)); + }; + Parser.prototype.parseDirectivePrologues = function () { + var firstRestricted = null; + var body = []; + while (true) { + var token = this.lookahead; + if (token.type !== 8 /* StringLiteral */) { + break; + } + var statement = this.parseDirective(); + body.push(statement); + var directive = statement.directive; + if (typeof directive !== 'string') { + break; + } + if (directive === 'use strict') { + this.context.strict = true; + if (firstRestricted) { + this.tolerateUnexpectedToken(firstRestricted, messages_1.Messages.StrictOctalLiteral); + } + if (!this.context.allowStrictDirective) { + this.tolerateUnexpectedToken(token, messages_1.Messages.IllegalLanguageModeDirective); + } + } + else { + if (!firstRestricted && token.octal) { + firstRestricted = token; + } + } + } + return body; + }; + // https://tc39.github.io/ecma262/#sec-method-definitions + Parser.prototype.qualifiedPropertyName = function (token) { + switch (token.type) { + case 3 /* Identifier */: + case 8 /* StringLiteral */: + case 1 /* BooleanLiteral */: + case 5 /* NullLiteral */: + case 6 /* NumericLiteral */: + case 4 /* Keyword */: + return true; + case 7 /* Punctuator */: + return token.value === '['; + default: + break; + } + return false; + }; + Parser.prototype.parseGetterMethod = function () { + var node = this.createNode(); + var isGenerator = false; + var previousAllowYield = this.context.allowYield; + this.context.allowYield = !isGenerator; + var formalParameters = this.parseFormalParameters(); + if (formalParameters.params.length > 0) { + this.tolerateError(messages_1.Messages.BadGetterArity); + } + var method = this.parsePropertyMethod(formalParameters); + this.context.allowYield = previousAllowYield; + return this.finalize(node, new Node.FunctionExpression(null, formalParameters.params, method, isGenerator)); + }; + Parser.prototype.parseSetterMethod = function () { + var node = this.createNode(); + var isGenerator = false; + var previousAllowYield = this.context.allowYield; + this.context.allowYield = !isGenerator; + var formalParameters = this.parseFormalParameters(); + if (formalParameters.params.length !== 1) { + this.tolerateError(messages_1.Messages.BadSetterArity); + } + else if (formalParameters.params[0] instanceof Node.RestElement) { + this.tolerateError(messages_1.Messages.BadSetterRestParameter); + } + var method = this.parsePropertyMethod(formalParameters); + this.context.allowYield = previousAllowYield; + return this.finalize(node, new Node.FunctionExpression(null, formalParameters.params, method, isGenerator)); + }; + Parser.prototype.parseGeneratorMethod = function () { + var node = this.createNode(); + var isGenerator = true; + var previousAllowYield = this.context.allowYield; + this.context.allowYield = true; + var params = this.parseFormalParameters(); + this.context.allowYield = false; + var method = this.parsePropertyMethod(params); + this.context.allowYield = previousAllowYield; + return this.finalize(node, new Node.FunctionExpression(null, params.params, method, isGenerator)); + }; + // https://tc39.github.io/ecma262/#sec-generator-function-definitions + Parser.prototype.isStartOfExpression = function () { + var start = true; + var value = this.lookahead.value; + switch (this.lookahead.type) { + case 7 /* Punctuator */: + start = (value === '[') || (value === '(') || (value === '{') || + (value === '+') || (value === '-') || + (value === '!') || (value === '~') || + (value === '++') || (value === '--') || + (value === '/') || (value === '/='); // regular expression literal + break; + case 4 /* Keyword */: + start = (value === 'class') || (value === 'delete') || + (value === 'function') || (value === 'let') || (value === 'new') || + (value === 'super') || (value === 'this') || (value === 'typeof') || + (value === 'void') || (value === 'yield'); + break; + default: + break; + } + return start; + }; + Parser.prototype.parseYieldExpression = function () { + var node = this.createNode(); + this.expectKeyword('yield'); + var argument = null; + var delegate = false; + if (!this.hasLineTerminator) { + var previousAllowYield = this.context.allowYield; + this.context.allowYield = false; + delegate = this.match('*'); + if (delegate) { + this.nextToken(); + argument = this.parseAssignmentExpression(); + } + else if (this.isStartOfExpression()) { + argument = this.parseAssignmentExpression(); + } + this.context.allowYield = previousAllowYield; + } + return this.finalize(node, new Node.YieldExpression(argument, delegate)); + }; + // https://tc39.github.io/ecma262/#sec-class-definitions + Parser.prototype.parseClassElement = function (hasConstructor) { + var token = this.lookahead; + var node = this.createNode(); + var kind = ''; + var key = null; + var value = null; + var computed = false; + var method = false; + var isStatic = false; + var isAsync = false; + if (this.match('*')) { + this.nextToken(); + } + else { + computed = this.match('['); + key = this.parseObjectPropertyKey(); + var id = key; + if (id.name === 'static' && (this.qualifiedPropertyName(this.lookahead) || this.match('*'))) { + token = this.lookahead; + isStatic = true; + computed = this.match('['); + if (this.match('*')) { + this.nextToken(); + } + else { + key = this.parseObjectPropertyKey(); + } + } + if ((token.type === 3 /* Identifier */) && !this.hasLineTerminator && (token.value === 'async')) { + var punctuator = this.lookahead.value; + if (punctuator !== ':' && punctuator !== '(' && punctuator !== '*') { + isAsync = true; + token = this.lookahead; + key = this.parseObjectPropertyKey(); + if (token.type === 3 /* Identifier */ && token.value === 'constructor') { + this.tolerateUnexpectedToken(token, messages_1.Messages.ConstructorIsAsync); + } + } + } + } + var lookaheadPropertyKey = this.qualifiedPropertyName(this.lookahead); + if (token.type === 3 /* Identifier */) { + if (token.value === 'get' && lookaheadPropertyKey) { + kind = 'get'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + this.context.allowYield = false; + value = this.parseGetterMethod(); + } + else if (token.value === 'set' && lookaheadPropertyKey) { + kind = 'set'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + value = this.parseSetterMethod(); + } + } + else if (token.type === 7 /* Punctuator */ && token.value === '*' && lookaheadPropertyKey) { + kind = 'init'; + computed = this.match('['); + key = this.parseObjectPropertyKey(); + value = this.parseGeneratorMethod(); + method = true; + } + if (!kind && key && this.match('(')) { + kind = 'init'; + value = isAsync ? this.parsePropertyMethodAsyncFunction() : this.parsePropertyMethodFunction(); + method = true; + } + if (!kind) { + this.throwUnexpectedToken(this.lookahead); + } + if (kind === 'init') { + kind = 'method'; + } + if (!computed) { + if (isStatic && this.isPropertyKey(key, 'prototype')) { + this.throwUnexpectedToken(token, messages_1.Messages.StaticPrototype); + } + if (!isStatic && this.isPropertyKey(key, 'constructor')) { + if (kind !== 'method' || !method || (value && value.generator)) { + this.throwUnexpectedToken(token, messages_1.Messages.ConstructorSpecialMethod); + } + if (hasConstructor.value) { + this.throwUnexpectedToken(token, messages_1.Messages.DuplicateConstructor); + } + else { + hasConstructor.value = true; + } + kind = 'constructor'; + } + } + return this.finalize(node, new Node.MethodDefinition(key, computed, value, kind, isStatic)); + }; + Parser.prototype.parseClassElementList = function () { + var body = []; + var hasConstructor = { value: false }; + this.expect('{'); + while (!this.match('}')) { + if (this.match(';')) { + this.nextToken(); + } + else { + body.push(this.parseClassElement(hasConstructor)); + } + } + this.expect('}'); + return body; + }; + Parser.prototype.parseClassBody = function () { + var node = this.createNode(); + var elementList = this.parseClassElementList(); + return this.finalize(node, new Node.ClassBody(elementList)); + }; + Parser.prototype.parseClassDeclaration = function (identifierIsOptional) { + var node = this.createNode(); + var previousStrict = this.context.strict; + this.context.strict = true; + this.expectKeyword('class'); + var id = (identifierIsOptional && (this.lookahead.type !== 3 /* Identifier */)) ? null : this.parseVariableIdentifier(); + var superClass = null; + if (this.matchKeyword('extends')) { + this.nextToken(); + superClass = this.isolateCoverGrammar(this.parseLeftHandSideExpressionAllowCall); + } + var classBody = this.parseClassBody(); + this.context.strict = previousStrict; + return this.finalize(node, new Node.ClassDeclaration(id, superClass, classBody)); + }; + Parser.prototype.parseClassExpression = function () { + var node = this.createNode(); + var previousStrict = this.context.strict; + this.context.strict = true; + this.expectKeyword('class'); + var id = (this.lookahead.type === 3 /* Identifier */) ? this.parseVariableIdentifier() : null; + var superClass = null; + if (this.matchKeyword('extends')) { + this.nextToken(); + superClass = this.isolateCoverGrammar(this.parseLeftHandSideExpressionAllowCall); + } + var classBody = this.parseClassBody(); + this.context.strict = previousStrict; + return this.finalize(node, new Node.ClassExpression(id, superClass, classBody)); + }; + // https://tc39.github.io/ecma262/#sec-scripts + // https://tc39.github.io/ecma262/#sec-modules + Parser.prototype.parseModule = function () { + this.context.strict = true; + this.context.isModule = true; + this.scanner.isModule = true; + var node = this.createNode(); + var body = this.parseDirectivePrologues(); + while (this.lookahead.type !== 2 /* EOF */) { + body.push(this.parseStatementListItem()); + } + return this.finalize(node, new Node.Module(body)); + }; + Parser.prototype.parseScript = function () { + var node = this.createNode(); + var body = this.parseDirectivePrologues(); + while (this.lookahead.type !== 2 /* EOF */) { + body.push(this.parseStatementListItem()); + } + return this.finalize(node, new Node.Script(body)); + }; + // https://tc39.github.io/ecma262/#sec-imports + Parser.prototype.parseModuleSpecifier = function () { + var node = this.createNode(); + if (this.lookahead.type !== 8 /* StringLiteral */) { + this.throwError(messages_1.Messages.InvalidModuleSpecifier); + } + var token = this.nextToken(); + var raw = this.getTokenRaw(token); + return this.finalize(node, new Node.Literal(token.value, raw)); + }; + // import {} ...; + Parser.prototype.parseImportSpecifier = function () { + var node = this.createNode(); + var imported; + var local; + if (this.lookahead.type === 3 /* Identifier */) { + imported = this.parseVariableIdentifier(); + local = imported; + if (this.matchContextualKeyword('as')) { + this.nextToken(); + local = this.parseVariableIdentifier(); + } + } + else { + imported = this.parseIdentifierName(); + local = imported; + if (this.matchContextualKeyword('as')) { + this.nextToken(); + local = this.parseVariableIdentifier(); + } + else { + this.throwUnexpectedToken(this.nextToken()); + } + } + return this.finalize(node, new Node.ImportSpecifier(local, imported)); + }; + // {foo, bar as bas} + Parser.prototype.parseNamedImports = function () { + this.expect('{'); + var specifiers = []; + while (!this.match('}')) { + specifiers.push(this.parseImportSpecifier()); + if (!this.match('}')) { + this.expect(','); + } + } + this.expect('}'); + return specifiers; + }; + // import ...; + Parser.prototype.parseImportDefaultSpecifier = function () { + var node = this.createNode(); + var local = this.parseIdentifierName(); + return this.finalize(node, new Node.ImportDefaultSpecifier(local)); + }; + // import <* as foo> ...; + Parser.prototype.parseImportNamespaceSpecifier = function () { + var node = this.createNode(); + this.expect('*'); + if (!this.matchContextualKeyword('as')) { + this.throwError(messages_1.Messages.NoAsAfterImportNamespace); + } + this.nextToken(); + var local = this.parseIdentifierName(); + return this.finalize(node, new Node.ImportNamespaceSpecifier(local)); + }; + Parser.prototype.parseImportDeclaration = function () { + if (this.context.inFunctionBody) { + this.throwError(messages_1.Messages.IllegalImportDeclaration); + } + var node = this.createNode(); + this.expectKeyword('import'); + var src; + var specifiers = []; + if (this.lookahead.type === 8 /* StringLiteral */) { + // import 'foo'; + src = this.parseModuleSpecifier(); + } + else { + if (this.match('{')) { + // import {bar} + specifiers = specifiers.concat(this.parseNamedImports()); + } + else if (this.match('*')) { + // import * as foo + specifiers.push(this.parseImportNamespaceSpecifier()); + } + else if (this.isIdentifierName(this.lookahead) && !this.matchKeyword('default')) { + // import foo + specifiers.push(this.parseImportDefaultSpecifier()); + if (this.match(',')) { + this.nextToken(); + if (this.match('*')) { + // import foo, * as foo + specifiers.push(this.parseImportNamespaceSpecifier()); + } + else if (this.match('{')) { + // import foo, {bar} + specifiers = specifiers.concat(this.parseNamedImports()); + } + else { + this.throwUnexpectedToken(this.lookahead); + } + } + } + else { + this.throwUnexpectedToken(this.nextToken()); + } + if (!this.matchContextualKeyword('from')) { + var message = this.lookahead.value ? messages_1.Messages.UnexpectedToken : messages_1.Messages.MissingFromClause; + this.throwError(message, this.lookahead.value); + } + this.nextToken(); + src = this.parseModuleSpecifier(); + } + this.consumeSemicolon(); + return this.finalize(node, new Node.ImportDeclaration(specifiers, src)); + }; + // https://tc39.github.io/ecma262/#sec-exports + Parser.prototype.parseExportSpecifier = function () { + var node = this.createNode(); + var local = this.parseIdentifierName(); + var exported = local; + if (this.matchContextualKeyword('as')) { + this.nextToken(); + exported = this.parseIdentifierName(); + } + return this.finalize(node, new Node.ExportSpecifier(local, exported)); + }; + Parser.prototype.parseExportDeclaration = function () { + if (this.context.inFunctionBody) { + this.throwError(messages_1.Messages.IllegalExportDeclaration); + } + var node = this.createNode(); + this.expectKeyword('export'); + var exportDeclaration; + if (this.matchKeyword('default')) { + // export default ... + this.nextToken(); + if (this.matchKeyword('function')) { + // export default function foo () {} + // export default function () {} + var declaration = this.parseFunctionDeclaration(true); + exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); + } + else if (this.matchKeyword('class')) { + // export default class foo {} + var declaration = this.parseClassDeclaration(true); + exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); + } + else if (this.matchContextualKeyword('async')) { + // export default async function f () {} + // export default async function () {} + // export default async x => x + var declaration = this.matchAsyncFunction() ? this.parseFunctionDeclaration(true) : this.parseAssignmentExpression(); + exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); + } + else { + if (this.matchContextualKeyword('from')) { + this.throwError(messages_1.Messages.UnexpectedToken, this.lookahead.value); + } + // export default {}; + // export default []; + // export default (1 + 2); + var declaration = this.match('{') ? this.parseObjectInitializer() : + this.match('[') ? this.parseArrayInitializer() : this.parseAssignmentExpression(); + this.consumeSemicolon(); + exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); + } + } + else if (this.match('*')) { + // export * from 'foo'; + this.nextToken(); + if (!this.matchContextualKeyword('from')) { + var message = this.lookahead.value ? messages_1.Messages.UnexpectedToken : messages_1.Messages.MissingFromClause; + this.throwError(message, this.lookahead.value); + } + this.nextToken(); + var src = this.parseModuleSpecifier(); + this.consumeSemicolon(); + exportDeclaration = this.finalize(node, new Node.ExportAllDeclaration(src)); + } + else if (this.lookahead.type === 4 /* Keyword */) { + // export var f = 1; + var declaration = void 0; + switch (this.lookahead.value) { + case 'let': + case 'const': + declaration = this.parseLexicalDeclaration({ inFor: false }); + break; + case 'var': + case 'class': + case 'function': + declaration = this.parseStatementListItem(); + break; + default: + this.throwUnexpectedToken(this.lookahead); + } + exportDeclaration = this.finalize(node, new Node.ExportNamedDeclaration(declaration, [], null)); + } + else if (this.matchAsyncFunction()) { + var declaration = this.parseFunctionDeclaration(); + exportDeclaration = this.finalize(node, new Node.ExportNamedDeclaration(declaration, [], null)); + } + else { + var specifiers = []; + var source = null; + var isExportFromIdentifier = false; + this.expect('{'); + while (!this.match('}')) { + isExportFromIdentifier = isExportFromIdentifier || this.matchKeyword('default'); + specifiers.push(this.parseExportSpecifier()); + if (!this.match('}')) { + this.expect(','); + } + } + this.expect('}'); + if (this.matchContextualKeyword('from')) { + // export {default} from 'foo'; + // export {foo} from 'foo'; + this.nextToken(); + source = this.parseModuleSpecifier(); + this.consumeSemicolon(); + } + else if (isExportFromIdentifier) { + // export {default}; // missing fromClause + var message = this.lookahead.value ? messages_1.Messages.UnexpectedToken : messages_1.Messages.MissingFromClause; + this.throwError(message, this.lookahead.value); + } + else { + // export {foo}; + this.consumeSemicolon(); + } + exportDeclaration = this.finalize(node, new Node.ExportNamedDeclaration(null, specifiers, source)); + } + return exportDeclaration; + }; + return Parser; + }()); + exports.Parser = Parser; + + +/***/ }, +/* 9 */ +/***/ function(module, exports) { + + "use strict"; + // Ensure the condition is true, otherwise throw an error. + // This is only to have a better contract semantic, i.e. another safety net + // to catch a logic error. The condition shall be fulfilled in normal case. + // Do NOT use this to enforce a certain condition on any user input. + Object.defineProperty(exports, "__esModule", { value: true }); + function assert(condition, message) { + /* istanbul ignore if */ + if (!condition) { + throw new Error('ASSERT: ' + message); + } + } + exports.assert = assert; + + +/***/ }, +/* 10 */ +/***/ function(module, exports) { + + "use strict"; + /* tslint:disable:max-classes-per-file */ + Object.defineProperty(exports, "__esModule", { value: true }); + var ErrorHandler = (function () { + function ErrorHandler() { + this.errors = []; + this.tolerant = false; + } + ErrorHandler.prototype.recordError = function (error) { + this.errors.push(error); + }; + ErrorHandler.prototype.tolerate = function (error) { + if (this.tolerant) { + this.recordError(error); + } + else { + throw error; + } + }; + ErrorHandler.prototype.constructError = function (msg, column) { + var error = new Error(msg); + try { + throw error; + } + catch (base) { + /* istanbul ignore else */ + if (Object.create && Object.defineProperty) { + error = Object.create(base); + Object.defineProperty(error, 'column', { value: column }); + } + } + /* istanbul ignore next */ + return error; + }; + ErrorHandler.prototype.createError = function (index, line, col, description) { + var msg = 'Line ' + line + ': ' + description; + var error = this.constructError(msg, col); + error.index = index; + error.lineNumber = line; + error.description = description; + return error; + }; + ErrorHandler.prototype.throwError = function (index, line, col, description) { + throw this.createError(index, line, col, description); + }; + ErrorHandler.prototype.tolerateError = function (index, line, col, description) { + var error = this.createError(index, line, col, description); + if (this.tolerant) { + this.recordError(error); + } + else { + throw error; + } + }; + return ErrorHandler; + }()); + exports.ErrorHandler = ErrorHandler; + + +/***/ }, +/* 11 */ +/***/ function(module, exports) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + // Error messages should be identical to V8. + exports.Messages = { + BadGetterArity: 'Getter must not have any formal parameters', + BadSetterArity: 'Setter must have exactly one formal parameter', + BadSetterRestParameter: 'Setter function argument must not be a rest parameter', + ConstructorIsAsync: 'Class constructor may not be an async method', + ConstructorSpecialMethod: 'Class constructor may not be an accessor', + DeclarationMissingInitializer: 'Missing initializer in %0 declaration', + DefaultRestParameter: 'Unexpected token =', + DuplicateBinding: 'Duplicate binding %0', + DuplicateConstructor: 'A class may only have one constructor', + DuplicateProtoProperty: 'Duplicate __proto__ fields are not allowed in object literals', + ForInOfLoopInitializer: '%0 loop variable declaration may not have an initializer', + GeneratorInLegacyContext: 'Generator declarations are not allowed in legacy contexts', + IllegalBreak: 'Illegal break statement', + IllegalContinue: 'Illegal continue statement', + IllegalExportDeclaration: 'Unexpected token', + IllegalImportDeclaration: 'Unexpected token', + IllegalLanguageModeDirective: 'Illegal \'use strict\' directive in function with non-simple parameter list', + IllegalReturn: 'Illegal return statement', + InvalidEscapedReservedWord: 'Keyword must not contain escaped characters', + InvalidHexEscapeSequence: 'Invalid hexadecimal escape sequence', + InvalidLHSInAssignment: 'Invalid left-hand side in assignment', + InvalidLHSInForIn: 'Invalid left-hand side in for-in', + InvalidLHSInForLoop: 'Invalid left-hand side in for-loop', + InvalidModuleSpecifier: 'Unexpected token', + InvalidRegExp: 'Invalid regular expression', + LetInLexicalBinding: 'let is disallowed as a lexically bound name', + MissingFromClause: 'Unexpected token', + MultipleDefaultsInSwitch: 'More than one default clause in switch statement', + NewlineAfterThrow: 'Illegal newline after throw', + NoAsAfterImportNamespace: 'Unexpected token', + NoCatchOrFinally: 'Missing catch or finally after try', + ParameterAfterRestParameter: 'Rest parameter must be last formal parameter', + Redeclaration: '%0 \'%1\' has already been declared', + StaticPrototype: 'Classes may not have static property named prototype', + StrictCatchVariable: 'Catch variable may not be eval or arguments in strict mode', + StrictDelete: 'Delete of an unqualified identifier in strict mode.', + StrictFunction: 'In strict mode code, functions can only be declared at top level or inside a block', + StrictFunctionName: 'Function name may not be eval or arguments in strict mode', + StrictLHSAssignment: 'Assignment to eval or arguments is not allowed in strict mode', + StrictLHSPostfix: 'Postfix increment/decrement may not have eval or arguments operand in strict mode', + StrictLHSPrefix: 'Prefix increment/decrement may not have eval or arguments operand in strict mode', + StrictModeWith: 'Strict mode code may not include a with statement', + StrictOctalLiteral: 'Octal literals are not allowed in strict mode.', + StrictParamDupe: 'Strict mode function may not have duplicate parameter names', + StrictParamName: 'Parameter name eval or arguments is not allowed in strict mode', + StrictReservedWord: 'Use of future reserved word in strict mode', + StrictVarName: 'Variable name may not be eval or arguments in strict mode', + TemplateOctalLiteral: 'Octal literals are not allowed in template strings.', + UnexpectedEOS: 'Unexpected end of input', + UnexpectedIdentifier: 'Unexpected identifier', + UnexpectedNumber: 'Unexpected number', + UnexpectedReserved: 'Unexpected reserved word', + UnexpectedString: 'Unexpected string', + UnexpectedTemplate: 'Unexpected quasi %0', + UnexpectedToken: 'Unexpected token %0', + UnexpectedTokenIllegal: 'Unexpected token ILLEGAL', + UnknownLabel: 'Undefined label \'%0\'', + UnterminatedRegExp: 'Invalid regular expression: missing /' + }; + + +/***/ }, +/* 12 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; + Object.defineProperty(exports, "__esModule", { value: true }); + var assert_1 = __webpack_require__(9); + var character_1 = __webpack_require__(4); + var messages_1 = __webpack_require__(11); + function hexValue(ch) { + return '0123456789abcdef'.indexOf(ch.toLowerCase()); + } + function octalValue(ch) { + return '01234567'.indexOf(ch); + } + var Scanner = (function () { + function Scanner(code, handler) { + this.source = code; + this.errorHandler = handler; + this.trackComment = false; + this.isModule = false; + this.length = code.length; + this.index = 0; + this.lineNumber = (code.length > 0) ? 1 : 0; + this.lineStart = 0; + this.curlyStack = []; + } + Scanner.prototype.saveState = function () { + return { + index: this.index, + lineNumber: this.lineNumber, + lineStart: this.lineStart + }; + }; + Scanner.prototype.restoreState = function (state) { + this.index = state.index; + this.lineNumber = state.lineNumber; + this.lineStart = state.lineStart; + }; + Scanner.prototype.eof = function () { + return this.index >= this.length; + }; + Scanner.prototype.throwUnexpectedToken = function (message) { + if (message === void 0) { message = messages_1.Messages.UnexpectedTokenIllegal; } + return this.errorHandler.throwError(this.index, this.lineNumber, this.index - this.lineStart + 1, message); + }; + Scanner.prototype.tolerateUnexpectedToken = function (message) { + if (message === void 0) { message = messages_1.Messages.UnexpectedTokenIllegal; } + this.errorHandler.tolerateError(this.index, this.lineNumber, this.index - this.lineStart + 1, message); + }; + // https://tc39.github.io/ecma262/#sec-comments + Scanner.prototype.skipSingleLineComment = function (offset) { + var comments = []; + var start, loc; + if (this.trackComment) { + comments = []; + start = this.index - offset; + loc = { + start: { + line: this.lineNumber, + column: this.index - this.lineStart - offset + }, + end: {} + }; + } + while (!this.eof()) { + var ch = this.source.charCodeAt(this.index); + ++this.index; + if (character_1.Character.isLineTerminator(ch)) { + if (this.trackComment) { + loc.end = { + line: this.lineNumber, + column: this.index - this.lineStart - 1 + }; + var entry = { + multiLine: false, + slice: [start + offset, this.index - 1], + range: [start, this.index - 1], + loc: loc + }; + comments.push(entry); + } + if (ch === 13 && this.source.charCodeAt(this.index) === 10) { + ++this.index; + } + ++this.lineNumber; + this.lineStart = this.index; + return comments; + } + } + if (this.trackComment) { + loc.end = { + line: this.lineNumber, + column: this.index - this.lineStart + }; + var entry = { + multiLine: false, + slice: [start + offset, this.index], + range: [start, this.index], + loc: loc + }; + comments.push(entry); + } + return comments; + }; + Scanner.prototype.skipMultiLineComment = function () { + var comments = []; + var start, loc; + if (this.trackComment) { + comments = []; + start = this.index - 2; + loc = { + start: { + line: this.lineNumber, + column: this.index - this.lineStart - 2 + }, + end: {} + }; + } + while (!this.eof()) { + var ch = this.source.charCodeAt(this.index); + if (character_1.Character.isLineTerminator(ch)) { + if (ch === 0x0D && this.source.charCodeAt(this.index + 1) === 0x0A) { + ++this.index; + } + ++this.lineNumber; + ++this.index; + this.lineStart = this.index; + } + else if (ch === 0x2A) { + // Block comment ends with '*/'. + if (this.source.charCodeAt(this.index + 1) === 0x2F) { + this.index += 2; + if (this.trackComment) { + loc.end = { + line: this.lineNumber, + column: this.index - this.lineStart + }; + var entry = { + multiLine: true, + slice: [start + 2, this.index - 2], + range: [start, this.index], + loc: loc + }; + comments.push(entry); + } + return comments; + } + ++this.index; + } + else { + ++this.index; + } + } + // Ran off the end of the file - the whole thing is a comment + if (this.trackComment) { + loc.end = { + line: this.lineNumber, + column: this.index - this.lineStart + }; + var entry = { + multiLine: true, + slice: [start + 2, this.index], + range: [start, this.index], + loc: loc + }; + comments.push(entry); + } + this.tolerateUnexpectedToken(); + return comments; + }; + Scanner.prototype.scanComments = function () { + var comments; + if (this.trackComment) { + comments = []; + } + var start = (this.index === 0); + while (!this.eof()) { + var ch = this.source.charCodeAt(this.index); + if (character_1.Character.isWhiteSpace(ch)) { + ++this.index; + } + else if (character_1.Character.isLineTerminator(ch)) { + ++this.index; + if (ch === 0x0D && this.source.charCodeAt(this.index) === 0x0A) { + ++this.index; + } + ++this.lineNumber; + this.lineStart = this.index; + start = true; + } + else if (ch === 0x2F) { + ch = this.source.charCodeAt(this.index + 1); + if (ch === 0x2F) { + this.index += 2; + var comment = this.skipSingleLineComment(2); + if (this.trackComment) { + comments = comments.concat(comment); + } + start = true; + } + else if (ch === 0x2A) { + this.index += 2; + var comment = this.skipMultiLineComment(); + if (this.trackComment) { + comments = comments.concat(comment); + } + } + else { + break; + } + } + else if (start && ch === 0x2D) { + // U+003E is '>' + if ((this.source.charCodeAt(this.index + 1) === 0x2D) && (this.source.charCodeAt(this.index + 2) === 0x3E)) { + // '-->' is a single-line comment + this.index += 3; + var comment = this.skipSingleLineComment(3); + if (this.trackComment) { + comments = comments.concat(comment); + } + } + else { + break; + } + } + else if (ch === 0x3C && !this.isModule) { + if (this.source.slice(this.index + 1, this.index + 4) === '!--') { + this.index += 4; // ` /dist/commonjs folder, new /dist/es for rollup,...) +- fixes detection when using both context and pluralization and context not found. [#851](https://github.com/i18next/i18next/pull/581) + +### 2.2.0 + +- return instance after init for further chaning +- make init optional on backend, cache +- package.json entry points now to /lib not to mangled version...this might be the better solution for most use cases (build chains built on npm, webpack, browserify, node,...) + +### 2.1.0 + +- allow keySeparator, nsSeparator = false to turn that off + +### 2.0.26 + +- extended emitted arguments on 'added' event + +### 2.0.24 + +- fixes unneeded reload of resources that failed to load + +### 2.0.23 + +- fixes returnObjects in case of multiple namespaces + +### 2.0.22 + +- add options for context, pluralSeparator + +### 2.0.21 + +- clear done load request in backendConnector + +### 2.0.20 + +- pass full options to detectors as third arg + +### 2.0.19 + +- do not callback err in backendConnector if no backend is specified + +### 2.0.18 + +- check for fallbackLng exist + +### 2.0.17 + +- adds cimode to options.whitelist if set +- emits failedLoading on load error + +### 2.0.16 + +- adds addResource to i18next API +- fix init of i18next without options, callback + +### 2.0.15 + +- avoid loading of resources for lng=cimode + +### 2.0.14 + +- enhance callback on load from backend...wait for pendings + +### 2.0.10 + +- fixing build chain +- do not post process on nested translation resolve + +### 2.0.5 + +- fixing allow nesting on interpolated nesting vars + +### 2.0.4 + +- don't log lng changed if no lng was detected +- extend result on arrayJoins + +### 2.0.1 + +- assert defaults are arrays where needed +- assert calling lngUtils.toResolveHierarchy does not add undefined as code if called without code param + +### 2.0.0 + +- complete rewrite of i18next codebase + +--- + +### 1.11.2 + +- replace forEach loop to support IE8 [PR 461](https://github.com/i18next/i18next/pull/461) + +### 1.11.1 + +- fixes issue in nesting using multiple namespaces and lookups in fallback namespaces +- Fix use of sprintf as shortcutFunction when first argument falsey [PR 453](https://github.com/i18next/i18next/pull/453) + +### 1.11.0 + +- Add nsseparator and keyseparator as options to translation function [PR 446](https://github.com/i18next/i18next/pull/446) +- Resolves issue #448 - TypeScript errors [PR 449](https://github.com/i18next/i18next/pull/449) +- Fixing \_deepExtend to handle keys deep existing in source and target [PR 444](https://github.com/i18next/i18next/pull/444) +- `resource` to `resources` in addResources function [PR 440](https://github.com/i18next/i18next/pull/440) +- Runs multiple post processes for missing translations [PR 438](https://github.com/i18next/i18next/pull/438) +- Add support to override Ajax HTTP headers [PR 431](https://github.com/i18next/i18next/pull/431) +- Fixed mnk plural definition [PR 427](https://github.com/i18next/i18next/pull/427) +- Add dir function to return directionality of current language, closes… [PR 413](https://github.com/i18next/i18next/pull/413) + +### 1.10.3 + +- fixes issue where lng get fixed on data-i18n-options +- [SECURITY] merges Reimplement XSS-vulnerable sequential replacement code [PR 443](https://github.com/i18next/i18next/pull/443) + +### 1.10.2 + +- streamline callback(err, t) for case where resStore is passed in + +### 1.10.1 + +- fixes Adds jquery like functionality without the jquery plugin. [PR 403](https://github.com/i18next/i18next/pull/403) by adding it to output + +### 1.10.0 + +- [BREAKING] new callbacks will be node.js conform function(err, t) | Forward the error from sync fetch methods to the init callback function [PR 402](https://github.com/i18next/i18next/pull/402) +- fix fallback lng option during translations [PR 399](https://github.com/i18next/i18next/pull/399) +- Adds jquery like functionality without the jquery plugin. [PR 403](https://github.com/i18next/i18next/pull/403) + +### 1.9.1 + +- fix fallback lng option during translations [PR 399](https://github.com/i18next/i18next/pull/399) +- Adds jquery like functionality without the jquery plugin. [PR 403](https://github.com/i18next/i18next/pull/403) + +### 1.9.0 + +- i18n.noConflict() [PR 371](https://github.com/i18next/i18next/pull/371) +- fix fallback to default namepsace when namespace passed as an option [PR 375](https://github.com/i18next/i18next/pull/375) +- cache option for ajax requests [PR 376](https://github.com/i18next/i18next/pull/376) +- option to show key on value is empty string [PR 379](https://github.com/i18next/i18next/pull/379) +- Add isInitialized method [PR 380](https://github.com/i18next/i18next/pull/380) +- Null check for detectLngFromLocalStorage [PR 384](https://github.com/i18next/i18next/pull/384) +- support for adding timeout in configuration for ajax request [PR 387](https://github.com/i18next/i18next/pull/387) + +### 1.8.2 + +- fixes build of commonjs with jquery file + +### 1.8.0 + +- [BREAKING] adds custom build for commonjs with jquery...default will be without require for jquery +- fixes issue [issue 360](https://github.com/i18next/i18next/issues/360) +- expose applyReplacement on api +- save resources to localStorage when useLocaleStore is true +- add support on key is a number +- added getResourceBundle to API +- allow multiple post-processors +- fallback to singular if no plural is found fixes issue [issue 356](https://github.com/i18next/i18next/issues/356) +- access localstorage always with try catch fixes issue [issue 353](https://github.com/i18next/i18next/issues/353) + +### 1.7.7 + +- fixes issue with stack overflow on t(lng, count) +- fixes empty value fallback when processing secondary ns + +### 1.7.6 + +- fixes lng detection (i18next-client on npm) + +### 1.7.5 + +- adds option to define defaultOptions, which gets merged into t(options) [issue 307](https://github.com/i18next/i18next/issues/307) +- optimization of size added by plural rules +- handle error on json parse when using internal xhr +- fixes plural/singular on count if going on fallbacks eg. fr --> en +- fixes global leak of sync in amd versions +- apply options.lowerCaseLng to fallbackLng too +- added hasResourceBundle(lng, ns) to check if bundle exists +- added experimental i18n.sync.reload --> resets resStore and reloads resources +- catch issues with localStorage quota +- changes detectlanguage to support whitelist entries + +### 1.7.4 + +- add resource bundle gets deep extend flag i18n.addResourceBundle(lng, ns, { 'deep': { 'key2': 'value2' }}, true); +- new functions to add one key value or multiple i18n.addResource(lng, ns, key, value);, i18n.addResources(lng, ns, {'key1': 'value1', 'deep.key2': 'value2'}); +- lngWhitelist merged +- override postMissing function +- allow floats for count +- added indefinite functionality for plurals +- optional set replacing vars to replace member to avoid collision with other options +- experimental optional detectLngFromLocalStorage +- fix for norwegian language + +### 1.7.3 + +- solves issue with ie8 not providing .trim function on string -> added to shim +- set data using \$(selector).i18n() on data-i18n='[data-someDataAttr]key' +- more bullet proof state handling on failed file load +- corrected latvian plurals based on [issue 231](https://github.com/jamuhl/i18next/issues/231) +- allow array of fallback languages +- allow int in values passed to shortcut sprintf +- setLng to 'cimode' will trigger a CI mode returning 'key' instead of translation + +### 1.7.2 + +- introducing option fallbackOnEmpty -> empty string will fallback +- added function removeResourceBundle(lng, ns) -> removes a resource set +- fixed issue with no option passed to setLng +- added ability to prepend, append content with data-i18n attributes +- introducing objectTreeKeyHandler +- fixes issue with i18n.t(null), i18n.t(undefined) throwing exception +- returnObjectTrees does not mangle arrays, functions, and regexps +- optimized structure for bower support + +### 1.7.1 + +- fixed some typo +- allow translate to take an array of keys - take first found +- allow numbers in object trees + +### 1.7.0 + +- test if initialisation finished before allowing calling t function +- setting option fixLng=true will return t function on init or setLng with the lng fixed for every subsequent call to t +- grab key from content if attr data-i18n has no value +- setting shortcutFunction to 'defaultValue' allows calling i18n.t(key, defaultValue) +- empty string in defaultValue is now valid no longer displaying key +- allow option cookieDomain +- fixes issue #115 out of stack exception in IE8 by recursing \_translate in objectTrees + +### 1.6.3 + +- option to parse key if missing +- fixes issue where plural don't get translated if language is passed in t options +- fixes issue where key or defaultValue aren't postProcessed with itself as value +- fixes issue with fallbackLng = false in combination with sendMissingTo = fallback +- fixes namespace fallback loop to only loop if array has really a ns in it + +### 1.6.2 + +- fixes some var typo +- fixes sendMissing to correct namespace +- fixes sendMissing in combination with fallbackNS + +### 1.6.1 + +- PR #106 optionally un/escape interpolated content +- PR #101 automatic gettext like sprintf syntax detection + postprocess injection +- customload will get called on dynamicLoad too +- fixes namespace array settings if loaded resourcebundle or additional namespaces +- lookup of not existend resouces can be fallbacked to other namespaces - see option fallbackNS (array or string if one ns to fallback to) +- defaultValues get postProcessed +- BREAKING: per default null values in resources get translated to fallback. This can be changed by setting option fallbackOnNull to false +- PR #81 added support for passing options to nested resources +- PR #88 added an exists method to check for the existence of a key in the resource store +- fixed issue with null value throws in applyReplacement function +- fixed issue #80 empty string lookup ends in fallback instead of returning result in language +- fixed issue with null value in resources not returning expected value +- optimized tests to use on server (nodejs) too +- allow zepto as drop in replacement for \$ +- using testacular as runner +- upgraded to grunt 0.4.0 +- fixed optional interpolation prefix/suffix not used in plural translation cases +- optimized check if there are multiple keys for the data-i18n attribute to parse + +### 1.6.0 + +- option to specify target to set attributes with jquery function by using 'data-i18n-target attribute' +- function to set new options for nesting functionality +- function to add resources after init +- option to lookup in default namespace if value is not found in given namespace +- option to change interpolation prefix and suffix via translation options +- fixed issue with using ns/keyseparator on plurals, context,... +- fixed issue with posting missing when not using jquery +- post missing in correct lng if lng is given in translation options +- proper usage of deferred object in init function +- fixed issue replacing values in objectTree + +### 1.5.10 + +- BREAKING: fixed plural rules for languages with extended plural forms (more than 2 forms) +- merged pull #61 - custom loader (enables jsonp or other loading custom loading strategies) +- escaping interpolation prefix/suffix for proper regex replace + +### 1.5.9 + +- functions to load additional namespaces after init and to set default namespace to something else +- set if you don't want to read defaultValues from content while using jquery fc +- set dataAttribute to different value +- set cookieName to different value +- some smallbugfixes +- typesafe use of console if in debug mode + +### 1.5.8 + +- disable cookie usage by setting init option useCookie to false +- accept empty string as translation value +- fixed bug in own ajax implementation not using proper sendType +- fixed bug for returning objTree in combination with namespace +- fixed bug in plurals of romanic lngs + +### 1.5.7 + +- pass namespace in t() options +- interpolation nesting +- changable querystring param to look language up from + +### 1.5.6 + +- typesafe check for window, document existance +- runnable under rhino +- seperated amd builds with/without jquery + +### 1.5.5 + +- **BREAKING** added all plurals: suffixes will new be same as in gettext usage (number indexes key_plural_0|2|3|4|5|7|8|10|11|20|100), additional if needed signature of addRule has changed +- added sprintf as postprocessor -> postProcess = 'sprintf' and sprintf = obj or array +- set default postProcessor on init +- redone build process with grunt +- drop in replacement for jquery each, extend, ajax +- setting fallbackLng to false will stop loading and looking it up +- option to load only current or unspecific language files + +### 1.5.0 + +- pass options to sync.\_fetchOne, use options for fetching +- support for i18next-webtranslate + +### 1.4.1 + +- post processor +- **BREAKING:** localStorage defaults to false +- added localStorageExpirationTime for better caching control +- few bug fixes + +### 1.4.0 + +- preload multiple languages +- translate key to other language than current +- fixed issue with namespace usage in combination with context and plurals +- more options to send missing values +- better amd support + +### 1.3.4 + +- set type of ajax request to GET (options sendType: default POST) +- set cookie expiration (options cookieExpirationTime: in minutes) +- read / cache translation options (context, count, ...) in data-attribute (options useDataAttrOptions: default false) + +### 1.3.3 + +- optional return an objectTree from translation +- use jquery promises or callback in initialisation +- rewrote all tests with mocha.js + +### 1.3.2 + +- options to init i18next sync (options -> getAsync = false) +- replace all occurence of replacement string + +### 1.3.1 + +- pass options to selector.i18n() thanks to [@hugojosefson](https://github.com/jamuhl/i18next/pull/10) +- close [issue #8(https://github.com/jamuhl/i18next/issues/8)]: Fail silently when trying to access a path with children +- cleanup +- debug flag (options.debug -> write infos/errors to console) + +### 1.2.5 + +- fix for IE8 + +### 1.2.4 + +- added indexOf for non ECMA-262 standard compliant browsers (IE < 9) +- calling i28n() on element with data-i18n attribute will localize it now (i18n now not only works on container elements child) + +### 1.2.3 + +- extended detectLng: switch via qs _setLng=_ or cookie _i18next_ +- assert county in locale will be uppercased `en-us` -> `en-US` +- provide option to have locale always lowercased _option lowerCaseLng_ +- set lng cookie when set in init function + +### 1.2 + +- support for translation context +- fixed zero count in plurals +- init without options, callback + +### 1.1 + +- support for multiple plural forms +- common.js enabled (for node.js serverside) +- changes to be less dependent on jquery (override it's functions, add to root if no jquery) +- enable it on serverside with node.js [i18next-node](https://github.com/jamuhl/i18next-node) + +### 1.0 + +- support for other attribute translation via _data-i18n_ attribute +- bug fixes +- tests with qunit and sinon + +### 0.9 + +- multi-namespace support +- loading static files or dynamic route +- jquery function for _data-i18n_ attibute +- post missing translations to the server +- graceful fallback en-US -> en -> fallbackLng +- localstorage support +- support for pluralized strings +- insertion of variables into translations +- translation nesting diff --git a/node_modules/i18next/LICENSE b/node_modules/i18next/LICENSE new file mode 100644 index 0000000..80373ca --- /dev/null +++ b/node_modules/i18next/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2017 i18next + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/i18next/README.md b/node_modules/i18next/README.md new file mode 100644 index 0000000..ecb970f --- /dev/null +++ b/node_modules/i18next/README.md @@ -0,0 +1,54 @@ +# i18next: learn once - translate everywhere [![Tweet](https://img.shields.io/twitter/url/http/shields.io.svg?style=social)](https://twitter.com/intent/tweet?text=Awesome%20i18next:%20learn%20once%20-%20translate%20everywhere%20-%20the%20internationalization%20ecosystem%20&url=https://github.com/i18next/i18next&via=jamuhl&hashtags=i18n,javascript,dev) + +[![CircleCI](https://circleci.com/gh/i18next/i18next.svg?style=svg)](https://circleci.com/gh/i18next/i18next) +[![Code Climate](https://codeclimate.com/github/codeclimate/codeclimate/badges/gpa.svg)](https://codeclimate.com/github/i18next/i18next) +[![Coveralls](https://img.shields.io/coveralls/i18next/i18next/master.svg?style=flat-square)](https://coveralls.io/github/i18next/i18next) +[![Package Quality](http://npm.packagequality.com/shield/i18next.svg)](http://packagequality.com/#?package=i18next) +[![cdnjs version](https://img.shields.io/cdnjs/v/i18next.svg?style=flat-square)](https://cdnjs.com/libraries/i18next) +[![npm version](https://img.shields.io/npm/v/i18next.svg?style=flat-square)](https://www.npmjs.com/package/i18next) +[![David](https://img.shields.io/david/i18next/i18next.svg?style=flat-square)](https://david-dm.org/i18next/i18next) + +i18next is a very popular internationalization framework for browser or any other javascript environment (eg. node.js). + +![ecosystem](https://raw.githubusercontent.com/i18next/i18next/master/assets/i18next-ecosystem.jpg) + +i18next provides: + +- Flexible connection to [backend](https://www.i18next.com/plugins-and-utils.html#backends) (loading translations via xhr, ...) +- Optional [caching](https://www.i18next.com/plugins-and-utils.html#caches), user [language detection](https://www.i18next.com/plugins-and-utils.html#language-detector), ... +- Proper [pluralizations](https://www.i18next.com/plurals.html) +- Translation [context](https://www.i18next.com/context.html) +- [Nesting](https://www.i18next.com/nesting.html), [Variable replacement](https://www.i18next.com/interpolation.html) +- Flexibility: [Use it everywhere](https://www.i18next.com/supported-frameworks.html) +- Extensibility: eg. [sprintf](https://www.i18next.com/plugins-and-utils.html#post-processors) +- ... + +For more information visit the website: + +- [Getting started](https://www.i18next.com/getting-started.html) +- [Translation Functionality](https://www.i18next.com/essentials.html) +- [API](https://www.i18next.com/api.html) + +Our focus is providing the core to building a booming ecosystem. Independent of the building blocks you choose, be it react, angular or even good old jquery proper translation capabilities are just [one step away](https://www.i18next.com/supported-frameworks.html). + +--- + +

Gold Sponsors

+ +

+ + + +

+ +--- + +**From the creators of i18next: localization as a service - locize.com** + +A translation management system built around the i18next ecosystem - [locize.com](https://locize.com). + +![locize](https://locize.com/img/ads/github_locize.png) + +With using [locize](http://locize.com/?utm_source=i18next_readme&utm_medium=github) you directly support the future of i18next. + +--- diff --git a/node_modules/i18next/dist/cjs/i18next.js b/node_modules/i18next/dist/cjs/i18next.js new file mode 100644 index 0000000..fb7624b --- /dev/null +++ b/node_modules/i18next/dist/cjs/i18next.js @@ -0,0 +1,2278 @@ +'use strict'; + +function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; } + +var _typeof = _interopDefault(require('@babel/runtime/helpers/typeof')); +var _objectSpread = _interopDefault(require('@babel/runtime/helpers/objectSpread')); +var _classCallCheck = _interopDefault(require('@babel/runtime/helpers/classCallCheck')); +var _createClass = _interopDefault(require('@babel/runtime/helpers/createClass')); +var _possibleConstructorReturn = _interopDefault(require('@babel/runtime/helpers/possibleConstructorReturn')); +var _getPrototypeOf = _interopDefault(require('@babel/runtime/helpers/getPrototypeOf')); +var _assertThisInitialized = _interopDefault(require('@babel/runtime/helpers/assertThisInitialized')); +var _inherits = _interopDefault(require('@babel/runtime/helpers/inherits')); + +var consoleLogger = { + type: 'logger', + log: function log(args) { + this.output('log', args); + }, + warn: function warn(args) { + this.output('warn', args); + }, + error: function error(args) { + this.output('error', args); + }, + output: function output(type, args) { + if (console && console[type]) console[type].apply(console, args); + } +}; + +var Logger = function () { + function Logger(concreteLogger) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Logger); + + this.init(concreteLogger, options); + } + + _createClass(Logger, [{ + key: "init", + value: function init(concreteLogger) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + this.prefix = options.prefix || 'i18next:'; + this.logger = concreteLogger || consoleLogger; + this.options = options; + this.debug = options.debug; + } + }, { + key: "setDebug", + value: function setDebug(bool) { + this.debug = bool; + } + }, { + key: "log", + value: function log() { + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + return this.forward(args, 'log', '', true); + } + }, { + key: "warn", + value: function warn() { + for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) { + args[_key2] = arguments[_key2]; + } + + return this.forward(args, 'warn', '', true); + } + }, { + key: "error", + value: function error() { + for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) { + args[_key3] = arguments[_key3]; + } + + return this.forward(args, 'error', ''); + } + }, { + key: "deprecate", + value: function deprecate() { + for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) { + args[_key4] = arguments[_key4]; + } + + return this.forward(args, 'warn', 'WARNING DEPRECATED: ', true); + } + }, { + key: "forward", + value: function forward(args, lvl, prefix, debugOnly) { + if (debugOnly && !this.debug) return null; + if (typeof args[0] === 'string') args[0] = "".concat(prefix).concat(this.prefix, " ").concat(args[0]); + return this.logger[lvl](args); + } + }, { + key: "create", + value: function create(moduleName) { + return new Logger(this.logger, _objectSpread({}, { + prefix: "".concat(this.prefix, ":").concat(moduleName, ":") + }, this.options)); + } + }]); + + return Logger; +}(); + +var baseLogger = new Logger(); + +var EventEmitter = function () { + function EventEmitter() { + _classCallCheck(this, EventEmitter); + + this.observers = {}; + } + + _createClass(EventEmitter, [{ + key: "on", + value: function on(events, listener) { + var _this = this; + + events.split(' ').forEach(function (event) { + _this.observers[event] = _this.observers[event] || []; + + _this.observers[event].push(listener); + }); + return this; + } + }, { + key: "off", + value: function off(event, listener) { + if (!this.observers[event]) return; + + if (!listener) { + delete this.observers[event]; + return; + } + + this.observers[event] = this.observers[event].filter(function (l) { + return l !== listener; + }); + } + }, { + key: "emit", + value: function emit(event) { + for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + args[_key - 1] = arguments[_key]; + } + + if (this.observers[event]) { + var cloned = [].concat(this.observers[event]); + cloned.forEach(function (observer) { + observer.apply(void 0, args); + }); + } + + if (this.observers['*']) { + var _cloned = [].concat(this.observers['*']); + + _cloned.forEach(function (observer) { + observer.apply(observer, [event].concat(args)); + }); + } + } + }]); + + return EventEmitter; +}(); + +function defer() { + var res; + var rej; + var promise = new Promise(function (resolve, reject) { + res = resolve; + rej = reject; + }); + promise.resolve = res; + promise.reject = rej; + return promise; +} +function makeString(object) { + if (object == null) return ''; + return '' + object; +} +function copy(a, s, t) { + a.forEach(function (m) { + if (s[m]) t[m] = s[m]; + }); +} + +function getLastOfPath(object, path, Empty) { + function cleanKey(key) { + return key && key.indexOf('###') > -1 ? key.replace(/###/g, '.') : key; + } + + function canNotTraverseDeeper() { + return !object || typeof object === 'string'; + } + + var stack = typeof path !== 'string' ? [].concat(path) : path.split('.'); + + while (stack.length > 1) { + if (canNotTraverseDeeper()) return {}; + var key = cleanKey(stack.shift()); + if (!object[key] && Empty) object[key] = new Empty(); + object = object[key]; + } + + if (canNotTraverseDeeper()) return {}; + return { + obj: object, + k: cleanKey(stack.shift()) + }; +} + +function setPath(object, path, newValue) { + var _getLastOfPath = getLastOfPath(object, path, Object), + obj = _getLastOfPath.obj, + k = _getLastOfPath.k; + + obj[k] = newValue; +} +function pushPath(object, path, newValue, concat) { + var _getLastOfPath2 = getLastOfPath(object, path, Object), + obj = _getLastOfPath2.obj, + k = _getLastOfPath2.k; + + obj[k] = obj[k] || []; + if (concat) obj[k] = obj[k].concat(newValue); + if (!concat) obj[k].push(newValue); +} +function getPath(object, path) { + var _getLastOfPath3 = getLastOfPath(object, path), + obj = _getLastOfPath3.obj, + k = _getLastOfPath3.k; + + if (!obj) return undefined; + return obj[k]; +} +function getPathWithDefaults(data, defaultData, key) { + var value = getPath(data, key); + + if (value !== undefined) { + return value; + } + + return getPath(defaultData, key); +} +function deepExtend(target, source, overwrite) { + for (var prop in source) { + if (prop !== '__proto__') { + if (prop in target) { + if (typeof target[prop] === 'string' || target[prop] instanceof String || typeof source[prop] === 'string' || source[prop] instanceof String) { + if (overwrite) target[prop] = source[prop]; + } else { + deepExtend(target[prop], source[prop], overwrite); + } + } else { + target[prop] = source[prop]; + } + } + } + + return target; +} +function regexEscape(str) { + return str.replace(/[\-\[\]\/\{\}\*\+\?\.\\\^\$\|]/g, '\\$&'); +} +var _entityMap = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''', + '/': '/' +}; +function escape(data) { + if (typeof data === 'string') { + return data.replace(/[&<>"'\/]/g, function (s) { + return _entityMap[s]; + }); + } + + return data; +} +var isIE10 = typeof window !== 'undefined' && window.navigator && window.navigator.userAgent && window.navigator.userAgent.indexOf('MSIE') > -1; + +var ResourceStore = function (_EventEmitter) { + _inherits(ResourceStore, _EventEmitter); + + function ResourceStore(data) { + var _this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { + ns: ['translation'], + defaultNS: 'translation' + }; + + _classCallCheck(this, ResourceStore); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(ResourceStore).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.data = data || {}; + _this.options = options; + + if (_this.options.keySeparator === undefined) { + _this.options.keySeparator = '.'; + } + + return _this; + } + + _createClass(ResourceStore, [{ + key: "addNamespaces", + value: function addNamespaces(ns) { + if (this.options.ns.indexOf(ns) < 0) { + this.options.ns.push(ns); + } + } + }, { + key: "removeNamespaces", + value: function removeNamespaces(ns) { + var index = this.options.ns.indexOf(ns); + + if (index > -1) { + this.options.ns.splice(index, 1); + } + } + }, { + key: "getResource", + value: function getResource(lng, ns, key) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + var path = [lng, ns]; + if (key && typeof key !== 'string') path = path.concat(key); + if (key && typeof key === 'string') path = path.concat(keySeparator ? key.split(keySeparator) : key); + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + } + + return getPath(this.data, path); + } + }, { + key: "addResource", + value: function addResource(lng, ns, key, value) { + var options = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : { + silent: false + }; + var keySeparator = this.options.keySeparator; + if (keySeparator === undefined) keySeparator = '.'; + var path = [lng, ns]; + if (key) path = path.concat(keySeparator ? key.split(keySeparator) : key); + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + value = ns; + ns = path[1]; + } + + this.addNamespaces(ns); + setPath(this.data, path, value); + if (!options.silent) this.emit('added', lng, ns, key, value); + } + }, { + key: "addResources", + value: function addResources(lng, ns, resources) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : { + silent: false + }; + + for (var m in resources) { + if (typeof resources[m] === 'string' || Object.prototype.toString.apply(resources[m]) === '[object Array]') this.addResource(lng, ns, m, resources[m], { + silent: true + }); + } + + if (!options.silent) this.emit('added', lng, ns, resources); + } + }, { + key: "addResourceBundle", + value: function addResourceBundle(lng, ns, resources, deep, overwrite) { + var options = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : { + silent: false + }; + var path = [lng, ns]; + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + deep = resources; + resources = ns; + ns = path[1]; + } + + this.addNamespaces(ns); + var pack = getPath(this.data, path) || {}; + + if (deep) { + deepExtend(pack, resources, overwrite); + } else { + pack = _objectSpread({}, pack, resources); + } + + setPath(this.data, path, pack); + if (!options.silent) this.emit('added', lng, ns, resources); + } + }, { + key: "removeResourceBundle", + value: function removeResourceBundle(lng, ns) { + if (this.hasResourceBundle(lng, ns)) { + delete this.data[lng][ns]; + } + + this.removeNamespaces(ns); + this.emit('removed', lng, ns); + } + }, { + key: "hasResourceBundle", + value: function hasResourceBundle(lng, ns) { + return this.getResource(lng, ns) !== undefined; + } + }, { + key: "getResourceBundle", + value: function getResourceBundle(lng, ns) { + if (!ns) ns = this.options.defaultNS; + if (this.options.compatibilityAPI === 'v1') return _objectSpread({}, {}, this.getResource(lng, ns)); + return this.getResource(lng, ns); + } + }, { + key: "getDataByLanguage", + value: function getDataByLanguage(lng) { + return this.data[lng]; + } + }, { + key: "toJSON", + value: function toJSON() { + return this.data; + } + }]); + + return ResourceStore; +}(EventEmitter); + +var postProcessor = { + processors: {}, + addPostProcessor: function addPostProcessor(module) { + this.processors[module.name] = module; + }, + handle: function handle(processors, value, key, options, translator) { + var _this = this; + + processors.forEach(function (processor) { + if (_this.processors[processor]) value = _this.processors[processor].process(value, key, options, translator); + }); + return value; + } +}; + +var checkedLoadedFor = {}; + +var Translator = function (_EventEmitter) { + _inherits(Translator, _EventEmitter); + + function Translator(services) { + var _this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Translator); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(Translator).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + copy(['resourceStore', 'languageUtils', 'pluralResolver', 'interpolator', 'backendConnector', 'i18nFormat', 'utils'], services, _assertThisInitialized(_this)); + _this.options = options; + + if (_this.options.keySeparator === undefined) { + _this.options.keySeparator = '.'; + } + + _this.logger = baseLogger.create('translator'); + return _this; + } + + _createClass(Translator, [{ + key: "changeLanguage", + value: function changeLanguage(lng) { + if (lng) this.language = lng; + } + }, { + key: "exists", + value: function exists(key) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { + interpolation: {} + }; + var resolved = this.resolve(key, options); + return resolved && resolved.res !== undefined; + } + }, { + key: "extractFromKey", + value: function extractFromKey(key, options) { + var nsSeparator = options.nsSeparator !== undefined ? options.nsSeparator : this.options.nsSeparator; + if (nsSeparator === undefined) nsSeparator = ':'; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + var namespaces = options.ns || this.options.defaultNS; + + if (nsSeparator && key.indexOf(nsSeparator) > -1) { + var m = key.match(this.interpolator.nestingRegexp); + + if (m && m.length > 0) { + return { + key: key, + namespaces: namespaces + }; + } + + var parts = key.split(nsSeparator); + if (nsSeparator !== keySeparator || nsSeparator === keySeparator && this.options.ns.indexOf(parts[0]) > -1) namespaces = parts.shift(); + key = parts.join(keySeparator); + } + + if (typeof namespaces === 'string') namespaces = [namespaces]; + return { + key: key, + namespaces: namespaces + }; + } + }, { + key: "translate", + value: function translate(keys, options, lastKey) { + var _this2 = this; + + if (_typeof(options) !== 'object' && this.options.overloadTranslationOptionHandler) { + options = this.options.overloadTranslationOptionHandler(arguments); + } + + if (!options) options = {}; + if (keys === undefined || keys === null) return ''; + if (!Array.isArray(keys)) keys = [String(keys)]; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + + var _this$extractFromKey = this.extractFromKey(keys[keys.length - 1], options), + key = _this$extractFromKey.key, + namespaces = _this$extractFromKey.namespaces; + + var namespace = namespaces[namespaces.length - 1]; + var lng = options.lng || this.language; + var appendNamespaceToCIMode = options.appendNamespaceToCIMode || this.options.appendNamespaceToCIMode; + + if (lng && lng.toLowerCase() === 'cimode') { + if (appendNamespaceToCIMode) { + var nsSeparator = options.nsSeparator || this.options.nsSeparator; + return namespace + nsSeparator + key; + } + + return key; + } + + var resolved = this.resolve(keys, options); + var res = resolved && resolved.res; + var resUsedKey = resolved && resolved.usedKey || key; + var resExactUsedKey = resolved && resolved.exactUsedKey || key; + var resType = Object.prototype.toString.apply(res); + var noObject = ['[object Number]', '[object Function]', '[object RegExp]']; + var joinArrays = options.joinArrays !== undefined ? options.joinArrays : this.options.joinArrays; + var handleAsObjectInI18nFormat = !this.i18nFormat || this.i18nFormat.handleAsObject; + var handleAsObject = typeof res !== 'string' && typeof res !== 'boolean' && typeof res !== 'number'; + + if (handleAsObjectInI18nFormat && res && handleAsObject && noObject.indexOf(resType) < 0 && !(typeof joinArrays === 'string' && resType === '[object Array]')) { + if (!options.returnObjects && !this.options.returnObjects) { + this.logger.warn('accessing an object - but returnObjects options is not enabled!'); + return this.options.returnedObjectHandler ? this.options.returnedObjectHandler(resUsedKey, res, options) : "key '".concat(key, " (").concat(this.language, ")' returned an object instead of string."); + } + + if (keySeparator) { + var resTypeIsArray = resType === '[object Array]'; + var copy$$1 = resTypeIsArray ? [] : {}; + var newKeyToUse = resTypeIsArray ? resExactUsedKey : resUsedKey; + + for (var m in res) { + if (Object.prototype.hasOwnProperty.call(res, m)) { + var deepKey = "".concat(newKeyToUse).concat(keySeparator).concat(m); + copy$$1[m] = this.translate(deepKey, _objectSpread({}, options, { + joinArrays: false, + ns: namespaces + })); + if (copy$$1[m] === deepKey) copy$$1[m] = res[m]; + } + } + + res = copy$$1; + } + } else if (handleAsObjectInI18nFormat && typeof joinArrays === 'string' && resType === '[object Array]') { + res = res.join(joinArrays); + if (res) res = this.extendTranslation(res, keys, options, lastKey); + } else { + var usedDefault = false; + var usedKey = false; + + if (!this.isValidLookup(res) && options.defaultValue !== undefined) { + usedDefault = true; + + if (options.count !== undefined) { + var suffix = this.pluralResolver.getSuffix(lng, options.count); + res = options["defaultValue".concat(suffix)]; + } + + if (!res) res = options.defaultValue; + } + + if (!this.isValidLookup(res)) { + usedKey = true; + res = key; + } + + var updateMissing = options.defaultValue && options.defaultValue !== res && this.options.updateMissing; + + if (usedKey || usedDefault || updateMissing) { + this.logger.log(updateMissing ? 'updateKey' : 'missingKey', lng, namespace, key, updateMissing ? options.defaultValue : res); + + if (keySeparator) { + var fk = this.resolve(key, _objectSpread({}, options, { + keySeparator: false + })); + if (fk && fk.res) this.logger.warn('Seems the loaded translations were in flat JSON format instead of nested. Either set keySeparator: false on init or make sure your translations are published in nested format.'); + } + + var lngs = []; + var fallbackLngs = this.languageUtils.getFallbackCodes(this.options.fallbackLng, options.lng || this.language); + + if (this.options.saveMissingTo === 'fallback' && fallbackLngs && fallbackLngs[0]) { + for (var i = 0; i < fallbackLngs.length; i++) { + lngs.push(fallbackLngs[i]); + } + } else if (this.options.saveMissingTo === 'all') { + lngs = this.languageUtils.toResolveHierarchy(options.lng || this.language); + } else { + lngs.push(options.lng || this.language); + } + + var send = function send(l, k) { + if (_this2.options.missingKeyHandler) { + _this2.options.missingKeyHandler(l, namespace, k, updateMissing ? options.defaultValue : res, updateMissing, options); + } else if (_this2.backendConnector && _this2.backendConnector.saveMissing) { + _this2.backendConnector.saveMissing(l, namespace, k, updateMissing ? options.defaultValue : res, updateMissing, options); + } + + _this2.emit('missingKey', l, namespace, k, res); + }; + + if (this.options.saveMissing) { + var needsPluralHandling = options.count !== undefined && typeof options.count !== 'string'; + + if (this.options.saveMissingPlurals && needsPluralHandling) { + lngs.forEach(function (l) { + var plurals = _this2.pluralResolver.getPluralFormsOfKey(l, key); + + plurals.forEach(function (p) { + return send([l], p); + }); + }); + } else { + send(lngs, key); + } + } + } + + res = this.extendTranslation(res, keys, options, resolved, lastKey); + if (usedKey && res === key && this.options.appendNamespaceToMissingKey) res = "".concat(namespace, ":").concat(key); + if (usedKey && this.options.parseMissingKeyHandler) res = this.options.parseMissingKeyHandler(res); + } + + return res; + } + }, { + key: "extendTranslation", + value: function extendTranslation(res, key, options, resolved, lastKey) { + var _this3 = this; + + if (this.i18nFormat && this.i18nFormat.parse) { + res = this.i18nFormat.parse(res, options, resolved.usedLng, resolved.usedNS, resolved.usedKey, { + resolved: resolved + }); + } else if (!options.skipInterpolation) { + if (options.interpolation) this.interpolator.init(_objectSpread({}, options, { + interpolation: _objectSpread({}, this.options.interpolation, options.interpolation) + })); + var skipOnVariables = options.interpolation && options.interpolation.skipOnVariables || this.options.interpolation.skipOnVariables; + var nestBef; + + if (skipOnVariables) { + var nb = res.match(this.interpolator.nestingRegexp); + nestBef = nb && nb.length; + } + + var data = options.replace && typeof options.replace !== 'string' ? options.replace : options; + if (this.options.interpolation.defaultVariables) data = _objectSpread({}, this.options.interpolation.defaultVariables, data); + res = this.interpolator.interpolate(res, data, options.lng || this.language, options); + + if (skipOnVariables) { + var na = res.match(this.interpolator.nestingRegexp); + var nestAft = na && na.length; + if (nestBef < nestAft) options.nest = false; + } + + if (options.nest !== false) res = this.interpolator.nest(res, function () { + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + if (lastKey && lastKey[0] === args[0] && !options.context) { + _this3.logger.warn("It seems you are nesting recursively key: ".concat(args[0], " in key: ").concat(key[0])); + + return null; + } + + return _this3.translate.apply(_this3, args.concat([key])); + }, options); + if (options.interpolation) this.interpolator.reset(); + } + + var postProcess = options.postProcess || this.options.postProcess; + var postProcessorNames = typeof postProcess === 'string' ? [postProcess] : postProcess; + + if (res !== undefined && res !== null && postProcessorNames && postProcessorNames.length && options.applyPostProcessor !== false) { + res = postProcessor.handle(postProcessorNames, res, key, this.options && this.options.postProcessPassResolved ? _objectSpread({ + i18nResolved: resolved + }, options) : options, this); + } + + return res; + } + }, { + key: "resolve", + value: function resolve(keys) { + var _this4 = this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var found; + var usedKey; + var exactUsedKey; + var usedLng; + var usedNS; + if (typeof keys === 'string') keys = [keys]; + keys.forEach(function (k) { + if (_this4.isValidLookup(found)) return; + + var extracted = _this4.extractFromKey(k, options); + + var key = extracted.key; + usedKey = key; + var namespaces = extracted.namespaces; + if (_this4.options.fallbackNS) namespaces = namespaces.concat(_this4.options.fallbackNS); + var needsPluralHandling = options.count !== undefined && typeof options.count !== 'string'; + var needsContextHandling = options.context !== undefined && typeof options.context === 'string' && options.context !== ''; + var codes = options.lngs ? options.lngs : _this4.languageUtils.toResolveHierarchy(options.lng || _this4.language, options.fallbackLng); + namespaces.forEach(function (ns) { + if (_this4.isValidLookup(found)) return; + usedNS = ns; + + if (!checkedLoadedFor["".concat(codes[0], "-").concat(ns)] && _this4.utils && _this4.utils.hasLoadedNamespace && !_this4.utils.hasLoadedNamespace(usedNS)) { + checkedLoadedFor["".concat(codes[0], "-").concat(ns)] = true; + + _this4.logger.warn("key \"".concat(usedKey, "\" for languages \"").concat(codes.join(', '), "\" won't get resolved as namespace \"").concat(usedNS, "\" was not yet loaded"), 'This means something IS WRONG in your setup. You access the t function before i18next.init / i18next.loadNamespace / i18next.changeLanguage was done. Wait for the callback or Promise to resolve before accessing it!!!'); + } + + codes.forEach(function (code) { + if (_this4.isValidLookup(found)) return; + usedLng = code; + var finalKey = key; + var finalKeys = [finalKey]; + + if (_this4.i18nFormat && _this4.i18nFormat.addLookupKeys) { + _this4.i18nFormat.addLookupKeys(finalKeys, key, code, ns, options); + } else { + var pluralSuffix; + if (needsPluralHandling) pluralSuffix = _this4.pluralResolver.getSuffix(code, options.count); + if (needsPluralHandling && needsContextHandling) finalKeys.push(finalKey + pluralSuffix); + if (needsContextHandling) finalKeys.push(finalKey += "".concat(_this4.options.contextSeparator).concat(options.context)); + if (needsPluralHandling) finalKeys.push(finalKey += pluralSuffix); + } + + var possibleKey; + + while (possibleKey = finalKeys.pop()) { + if (!_this4.isValidLookup(found)) { + exactUsedKey = possibleKey; + found = _this4.getResource(code, ns, possibleKey, options); + } + } + }); + }); + }); + return { + res: found, + usedKey: usedKey, + exactUsedKey: exactUsedKey, + usedLng: usedLng, + usedNS: usedNS + }; + } + }, { + key: "isValidLookup", + value: function isValidLookup(res) { + return res !== undefined && !(!this.options.returnNull && res === null) && !(!this.options.returnEmptyString && res === ''); + } + }, { + key: "getResource", + value: function getResource(code, ns, key) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + if (this.i18nFormat && this.i18nFormat.getResource) return this.i18nFormat.getResource(code, ns, key, options); + return this.resourceStore.getResource(code, ns, key, options); + } + }]); + + return Translator; +}(EventEmitter); + +function capitalize(string) { + return string.charAt(0).toUpperCase() + string.slice(1); +} + +var LanguageUtil = function () { + function LanguageUtil(options) { + _classCallCheck(this, LanguageUtil); + + this.options = options; + this.whitelist = this.options.supportedLngs || false; + this.supportedLngs = this.options.supportedLngs || false; + this.logger = baseLogger.create('languageUtils'); + } + + _createClass(LanguageUtil, [{ + key: "getScriptPartFromCode", + value: function getScriptPartFromCode(code) { + if (!code || code.indexOf('-') < 0) return null; + var p = code.split('-'); + if (p.length === 2) return null; + p.pop(); + if (p[p.length - 1].toLowerCase() === 'x') return null; + return this.formatLanguageCode(p.join('-')); + } + }, { + key: "getLanguagePartFromCode", + value: function getLanguagePartFromCode(code) { + if (!code || code.indexOf('-') < 0) return code; + var p = code.split('-'); + return this.formatLanguageCode(p[0]); + } + }, { + key: "formatLanguageCode", + value: function formatLanguageCode(code) { + if (typeof code === 'string' && code.indexOf('-') > -1) { + var specialCases = ['hans', 'hant', 'latn', 'cyrl', 'cans', 'mong', 'arab']; + var p = code.split('-'); + + if (this.options.lowerCaseLng) { + p = p.map(function (part) { + return part.toLowerCase(); + }); + } else if (p.length === 2) { + p[0] = p[0].toLowerCase(); + p[1] = p[1].toUpperCase(); + if (specialCases.indexOf(p[1].toLowerCase()) > -1) p[1] = capitalize(p[1].toLowerCase()); + } else if (p.length === 3) { + p[0] = p[0].toLowerCase(); + if (p[1].length === 2) p[1] = p[1].toUpperCase(); + if (p[0] !== 'sgn' && p[2].length === 2) p[2] = p[2].toUpperCase(); + if (specialCases.indexOf(p[1].toLowerCase()) > -1) p[1] = capitalize(p[1].toLowerCase()); + if (specialCases.indexOf(p[2].toLowerCase()) > -1) p[2] = capitalize(p[2].toLowerCase()); + } + + return p.join('-'); + } + + return this.options.cleanCode || this.options.lowerCaseLng ? code.toLowerCase() : code; + } + }, { + key: "isWhitelisted", + value: function isWhitelisted(code) { + this.logger.deprecate('languageUtils.isWhitelisted', 'function "isWhitelisted" will be renamed to "isSupportedCode" in the next major - please make sure to rename it\'s usage asap.'); + return this.isSupportedCode(code); + } + }, { + key: "isSupportedCode", + value: function isSupportedCode(code) { + if (this.options.load === 'languageOnly' || this.options.nonExplicitSupportedLngs) { + code = this.getLanguagePartFromCode(code); + } + + return !this.supportedLngs || !this.supportedLngs.length || this.supportedLngs.indexOf(code) > -1; + } + }, { + key: "getBestMatchFromCodes", + value: function getBestMatchFromCodes(codes) { + var _this = this; + + if (!codes) return null; + var found; + codes.forEach(function (code) { + if (found) return; + + var cleanedLng = _this.formatLanguageCode(code); + + if (!_this.options.supportedLngs || _this.isSupportedCode(cleanedLng)) found = cleanedLng; + }); + + if (!found && this.options.supportedLngs) { + codes.forEach(function (code) { + if (found) return; + + var lngOnly = _this.getLanguagePartFromCode(code); + + if (_this.isSupportedCode(lngOnly)) return found = lngOnly; + found = _this.options.supportedLngs.find(function (supportedLng) { + if (supportedLng.indexOf(lngOnly) === 0) return supportedLng; + }); + }); + } + + if (!found) found = this.getFallbackCodes(this.options.fallbackLng)[0]; + return found; + } + }, { + key: "getFallbackCodes", + value: function getFallbackCodes(fallbacks, code) { + if (!fallbacks) return []; + if (typeof fallbacks === 'function') fallbacks = fallbacks(code); + if (typeof fallbacks === 'string') fallbacks = [fallbacks]; + if (Object.prototype.toString.apply(fallbacks) === '[object Array]') return fallbacks; + if (!code) return fallbacks["default"] || []; + var found = fallbacks[code]; + if (!found) found = fallbacks[this.getScriptPartFromCode(code)]; + if (!found) found = fallbacks[this.formatLanguageCode(code)]; + if (!found) found = fallbacks[this.getLanguagePartFromCode(code)]; + if (!found) found = fallbacks["default"]; + return found || []; + } + }, { + key: "toResolveHierarchy", + value: function toResolveHierarchy(code, fallbackCode) { + var _this2 = this; + + var fallbackCodes = this.getFallbackCodes(fallbackCode || this.options.fallbackLng || [], code); + var codes = []; + + var addCode = function addCode(c) { + if (!c) return; + + if (_this2.isSupportedCode(c)) { + codes.push(c); + } else { + _this2.logger.warn("rejecting language code not found in supportedLngs: ".concat(c)); + } + }; + + if (typeof code === 'string' && code.indexOf('-') > -1) { + if (this.options.load !== 'languageOnly') addCode(this.formatLanguageCode(code)); + if (this.options.load !== 'languageOnly' && this.options.load !== 'currentOnly') addCode(this.getScriptPartFromCode(code)); + if (this.options.load !== 'currentOnly') addCode(this.getLanguagePartFromCode(code)); + } else if (typeof code === 'string') { + addCode(this.formatLanguageCode(code)); + } + + fallbackCodes.forEach(function (fc) { + if (codes.indexOf(fc) < 0) addCode(_this2.formatLanguageCode(fc)); + }); + return codes; + } + }]); + + return LanguageUtil; +}(); + +var sets = [{ + lngs: ['ach', 'ak', 'am', 'arn', 'br', 'fil', 'gun', 'ln', 'mfe', 'mg', 'mi', 'oc', 'pt', 'pt-BR', 'tg', 'ti', 'tr', 'uz', 'wa'], + nr: [1, 2], + fc: 1 +}, { + lngs: ['af', 'an', 'ast', 'az', 'bg', 'bn', 'ca', 'da', 'de', 'dev', 'el', 'en', 'eo', 'es', 'et', 'eu', 'fi', 'fo', 'fur', 'fy', 'gl', 'gu', 'ha', 'hi', 'hu', 'hy', 'ia', 'it', 'kn', 'ku', 'lb', 'mai', 'ml', 'mn', 'mr', 'nah', 'nap', 'nb', 'ne', 'nl', 'nn', 'no', 'nso', 'pa', 'pap', 'pms', 'ps', 'pt-PT', 'rm', 'sco', 'se', 'si', 'so', 'son', 'sq', 'sv', 'sw', 'ta', 'te', 'tk', 'ur', 'yo'], + nr: [1, 2], + fc: 2 +}, { + lngs: ['ay', 'bo', 'cgg', 'fa', 'ht', 'id', 'ja', 'jbo', 'ka', 'kk', 'km', 'ko', 'ky', 'lo', 'ms', 'sah', 'su', 'th', 'tt', 'ug', 'vi', 'wo', 'zh'], + nr: [1], + fc: 3 +}, { + lngs: ['be', 'bs', 'cnr', 'dz', 'hr', 'ru', 'sr', 'uk'], + nr: [1, 2, 5], + fc: 4 +}, { + lngs: ['ar'], + nr: [0, 1, 2, 3, 11, 100], + fc: 5 +}, { + lngs: ['cs', 'sk'], + nr: [1, 2, 5], + fc: 6 +}, { + lngs: ['csb', 'pl'], + nr: [1, 2, 5], + fc: 7 +}, { + lngs: ['cy'], + nr: [1, 2, 3, 8], + fc: 8 +}, { + lngs: ['fr'], + nr: [1, 2], + fc: 9 +}, { + lngs: ['ga'], + nr: [1, 2, 3, 7, 11], + fc: 10 +}, { + lngs: ['gd'], + nr: [1, 2, 3, 20], + fc: 11 +}, { + lngs: ['is'], + nr: [1, 2], + fc: 12 +}, { + lngs: ['jv'], + nr: [0, 1], + fc: 13 +}, { + lngs: ['kw'], + nr: [1, 2, 3, 4], + fc: 14 +}, { + lngs: ['lt'], + nr: [1, 2, 10], + fc: 15 +}, { + lngs: ['lv'], + nr: [1, 2, 0], + fc: 16 +}, { + lngs: ['mk'], + nr: [1, 2], + fc: 17 +}, { + lngs: ['mnk'], + nr: [0, 1, 2], + fc: 18 +}, { + lngs: ['mt'], + nr: [1, 2, 11, 20], + fc: 19 +}, { + lngs: ['or'], + nr: [2, 1], + fc: 2 +}, { + lngs: ['ro'], + nr: [1, 2, 20], + fc: 20 +}, { + lngs: ['sl'], + nr: [5, 1, 2, 3], + fc: 21 +}, { + lngs: ['he', 'iw'], + nr: [1, 2, 20, 21], + fc: 22 +}]; +var _rulesPluralsTypes = { + 1: function _(n) { + return Number(n > 1); + }, + 2: function _(n) { + return Number(n != 1); + }, + 3: function _(n) { + return 0; + }, + 4: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n % 10 >= 2 && n % 10 <= 4 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 5: function _(n) { + return Number(n == 0 ? 0 : n == 1 ? 1 : n == 2 ? 2 : n % 100 >= 3 && n % 100 <= 10 ? 3 : n % 100 >= 11 ? 4 : 5); + }, + 6: function _(n) { + return Number(n == 1 ? 0 : n >= 2 && n <= 4 ? 1 : 2); + }, + 7: function _(n) { + return Number(n == 1 ? 0 : n % 10 >= 2 && n % 10 <= 4 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 8: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n != 8 && n != 11 ? 2 : 3); + }, + 9: function _(n) { + return Number(n >= 2); + }, + 10: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n < 7 ? 2 : n < 11 ? 3 : 4); + }, + 11: function _(n) { + return Number(n == 1 || n == 11 ? 0 : n == 2 || n == 12 ? 1 : n > 2 && n < 20 ? 2 : 3); + }, + 12: function _(n) { + return Number(n % 10 != 1 || n % 100 == 11); + }, + 13: function _(n) { + return Number(n !== 0); + }, + 14: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n == 3 ? 2 : 3); + }, + 15: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n % 10 >= 2 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 16: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n !== 0 ? 1 : 2); + }, + 17: function _(n) { + return Number(n == 1 || n % 10 == 1 && n % 100 != 11 ? 0 : 1); + }, + 18: function _(n) { + return Number(n == 0 ? 0 : n == 1 ? 1 : 2); + }, + 19: function _(n) { + return Number(n == 1 ? 0 : n == 0 || n % 100 > 1 && n % 100 < 11 ? 1 : n % 100 > 10 && n % 100 < 20 ? 2 : 3); + }, + 20: function _(n) { + return Number(n == 1 ? 0 : n == 0 || n % 100 > 0 && n % 100 < 20 ? 1 : 2); + }, + 21: function _(n) { + return Number(n % 100 == 1 ? 1 : n % 100 == 2 ? 2 : n % 100 == 3 || n % 100 == 4 ? 3 : 0); + }, + 22: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : (n < 0 || n > 10) && n % 10 == 0 ? 2 : 3); + } +}; + +function createRules() { + var rules = {}; + sets.forEach(function (set) { + set.lngs.forEach(function (l) { + rules[l] = { + numbers: set.nr, + plurals: _rulesPluralsTypes[set.fc] + }; + }); + }); + return rules; +} + +var PluralResolver = function () { + function PluralResolver(languageUtils) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, PluralResolver); + + this.languageUtils = languageUtils; + this.options = options; + this.logger = baseLogger.create('pluralResolver'); + this.rules = createRules(); + } + + _createClass(PluralResolver, [{ + key: "addRule", + value: function addRule(lng, obj) { + this.rules[lng] = obj; + } + }, { + key: "getRule", + value: function getRule(code) { + return this.rules[code] || this.rules[this.languageUtils.getLanguagePartFromCode(code)]; + } + }, { + key: "needsPlural", + value: function needsPlural(code) { + var rule = this.getRule(code); + return rule && rule.numbers.length > 1; + } + }, { + key: "getPluralFormsOfKey", + value: function getPluralFormsOfKey(code, key) { + var _this = this; + + var ret = []; + var rule = this.getRule(code); + if (!rule) return ret; + rule.numbers.forEach(function (n) { + var suffix = _this.getSuffix(code, n); + + ret.push("".concat(key).concat(suffix)); + }); + return ret; + } + }, { + key: "getSuffix", + value: function getSuffix(code, count) { + var _this2 = this; + + var rule = this.getRule(code); + + if (rule) { + var idx = rule.noAbs ? rule.plurals(count) : rule.plurals(Math.abs(count)); + var suffix = rule.numbers[idx]; + + if (this.options.simplifyPluralSuffix && rule.numbers.length === 2 && rule.numbers[0] === 1) { + if (suffix === 2) { + suffix = 'plural'; + } else if (suffix === 1) { + suffix = ''; + } + } + + var returnSuffix = function returnSuffix() { + return _this2.options.prepend && suffix.toString() ? _this2.options.prepend + suffix.toString() : suffix.toString(); + }; + + if (this.options.compatibilityJSON === 'v1') { + if (suffix === 1) return ''; + if (typeof suffix === 'number') return "_plural_".concat(suffix.toString()); + return returnSuffix(); + } else if (this.options.compatibilityJSON === 'v2') { + return returnSuffix(); + } else if (this.options.simplifyPluralSuffix && rule.numbers.length === 2 && rule.numbers[0] === 1) { + return returnSuffix(); + } + + return this.options.prepend && idx.toString() ? this.options.prepend + idx.toString() : idx.toString(); + } + + this.logger.warn("no plural rule found for: ".concat(code)); + return ''; + } + }]); + + return PluralResolver; +}(); + +var Interpolator = function () { + function Interpolator() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + + _classCallCheck(this, Interpolator); + + this.logger = baseLogger.create('interpolator'); + this.options = options; + + this.format = options.interpolation && options.interpolation.format || function (value) { + return value; + }; + + this.init(options); + } + + _createClass(Interpolator, [{ + key: "init", + value: function init() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + if (!options.interpolation) options.interpolation = { + escapeValue: true + }; + var iOpts = options.interpolation; + this.escape = iOpts.escape !== undefined ? iOpts.escape : escape; + this.escapeValue = iOpts.escapeValue !== undefined ? iOpts.escapeValue : true; + this.useRawValueToEscape = iOpts.useRawValueToEscape !== undefined ? iOpts.useRawValueToEscape : false; + this.prefix = iOpts.prefix ? regexEscape(iOpts.prefix) : iOpts.prefixEscaped || '{{'; + this.suffix = iOpts.suffix ? regexEscape(iOpts.suffix) : iOpts.suffixEscaped || '}}'; + this.formatSeparator = iOpts.formatSeparator ? iOpts.formatSeparator : iOpts.formatSeparator || ','; + this.unescapePrefix = iOpts.unescapeSuffix ? '' : iOpts.unescapePrefix || '-'; + this.unescapeSuffix = this.unescapePrefix ? '' : iOpts.unescapeSuffix || ''; + this.nestingPrefix = iOpts.nestingPrefix ? regexEscape(iOpts.nestingPrefix) : iOpts.nestingPrefixEscaped || regexEscape('$t('); + this.nestingSuffix = iOpts.nestingSuffix ? regexEscape(iOpts.nestingSuffix) : iOpts.nestingSuffixEscaped || regexEscape(')'); + this.nestingOptionsSeparator = iOpts.nestingOptionsSeparator ? iOpts.nestingOptionsSeparator : iOpts.nestingOptionsSeparator || ','; + this.maxReplaces = iOpts.maxReplaces ? iOpts.maxReplaces : 1000; + this.alwaysFormat = iOpts.alwaysFormat !== undefined ? iOpts.alwaysFormat : false; + this.resetRegExp(); + } + }, { + key: "reset", + value: function reset() { + if (this.options) this.init(this.options); + } + }, { + key: "resetRegExp", + value: function resetRegExp() { + var regexpStr = "".concat(this.prefix, "(.+?)").concat(this.suffix); + this.regexp = new RegExp(regexpStr, 'g'); + var regexpUnescapeStr = "".concat(this.prefix).concat(this.unescapePrefix, "(.+?)").concat(this.unescapeSuffix).concat(this.suffix); + this.regexpUnescape = new RegExp(regexpUnescapeStr, 'g'); + var nestingRegexpStr = "".concat(this.nestingPrefix, "(.+?)").concat(this.nestingSuffix); + this.nestingRegexp = new RegExp(nestingRegexpStr, 'g'); + } + }, { + key: "interpolate", + value: function interpolate(str, data, lng, options) { + var _this = this; + + var match; + var value; + var replaces; + var defaultData = this.options && this.options.interpolation && this.options.interpolation.defaultVariables || {}; + + function regexSafe(val) { + return val.replace(/\$/g, '$$$$'); + } + + var handleFormat = function handleFormat(key) { + if (key.indexOf(_this.formatSeparator) < 0) { + var path = getPathWithDefaults(data, defaultData, key); + return _this.alwaysFormat ? _this.format(path, undefined, lng) : path; + } + + var p = key.split(_this.formatSeparator); + var k = p.shift().trim(); + var f = p.join(_this.formatSeparator).trim(); + return _this.format(getPathWithDefaults(data, defaultData, k), f, lng, options); + }; + + this.resetRegExp(); + var missingInterpolationHandler = options && options.missingInterpolationHandler || this.options.missingInterpolationHandler; + var skipOnVariables = options && options.interpolation && options.interpolation.skipOnVariables || this.options.interpolation.skipOnVariables; + var todos = [{ + regex: this.regexpUnescape, + safeValue: function safeValue(val) { + return regexSafe(val); + } + }, { + regex: this.regexp, + safeValue: function safeValue(val) { + return _this.escapeValue ? regexSafe(_this.escape(val)) : regexSafe(val); + } + }]; + todos.forEach(function (todo) { + replaces = 0; + + while (match = todo.regex.exec(str)) { + value = handleFormat(match[1].trim()); + + if (value === undefined) { + if (typeof missingInterpolationHandler === 'function') { + var temp = missingInterpolationHandler(str, match, options); + value = typeof temp === 'string' ? temp : ''; + } else if (skipOnVariables) { + value = match[0]; + continue; + } else { + _this.logger.warn("missed to pass in variable ".concat(match[1], " for interpolating ").concat(str)); + + value = ''; + } + } else if (typeof value !== 'string' && !_this.useRawValueToEscape) { + value = makeString(value); + } + + str = str.replace(match[0], todo.safeValue(value)); + todo.regex.lastIndex = 0; + replaces++; + + if (replaces >= _this.maxReplaces) { + break; + } + } + }); + return str; + } + }, { + key: "nest", + value: function nest(str, fc) { + var _this2 = this; + + var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + var match; + var value; + + var clonedOptions = _objectSpread({}, options); + + clonedOptions.applyPostProcessor = false; + delete clonedOptions.defaultValue; + + function handleHasOptions(key, inheritedOptions) { + var sep = this.nestingOptionsSeparator; + if (key.indexOf(sep) < 0) return key; + var c = key.split(new RegExp("".concat(sep, "[ ]*{"))); + var optionsString = "{".concat(c[1]); + key = c[0]; + optionsString = this.interpolate(optionsString, clonedOptions); + optionsString = optionsString.replace(/'/g, '"'); + + try { + clonedOptions = JSON.parse(optionsString); + if (inheritedOptions) clonedOptions = _objectSpread({}, inheritedOptions, clonedOptions); + } catch (e) { + this.logger.warn("failed parsing options string in nesting for key ".concat(key), e); + return "".concat(key).concat(sep).concat(optionsString); + } + + delete clonedOptions.defaultValue; + return key; + } + + while (match = this.nestingRegexp.exec(str)) { + var formatters = []; + var doReduce = false; + + if (match[0].includes(this.formatSeparator) && !/{.*}/.test(match[1])) { + var r = match[1].split(this.formatSeparator).map(function (elem) { + return elem.trim(); + }); + match[1] = r.shift(); + formatters = r; + doReduce = true; + } + + value = fc(handleHasOptions.call(this, match[1].trim(), clonedOptions), clonedOptions); + if (value && match[0] === str && typeof value !== 'string') return value; + if (typeof value !== 'string') value = makeString(value); + + if (!value) { + this.logger.warn("missed to resolve ".concat(match[1], " for nesting ").concat(str)); + value = ''; + } + + if (doReduce) { + value = formatters.reduce(function (v, f) { + return _this2.format(v, f, options.lng, options); + }, value.trim()); + } + + str = str.replace(match[0], value); + this.regexp.lastIndex = 0; + } + + return str; + } + }]); + + return Interpolator; +}(); + +function remove(arr, what) { + var found = arr.indexOf(what); + + while (found !== -1) { + arr.splice(found, 1); + found = arr.indexOf(what); + } +} + +var Connector = function (_EventEmitter) { + _inherits(Connector, _EventEmitter); + + function Connector(backend, store, services) { + var _this; + + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + + _classCallCheck(this, Connector); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(Connector).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.backend = backend; + _this.store = store; + _this.services = services; + _this.languageUtils = services.languageUtils; + _this.options = options; + _this.logger = baseLogger.create('backendConnector'); + _this.state = {}; + _this.queue = []; + + if (_this.backend && _this.backend.init) { + _this.backend.init(services, options.backend, options); + } + + return _this; + } + + _createClass(Connector, [{ + key: "queueLoad", + value: function queueLoad(languages, namespaces, options, callback) { + var _this2 = this; + + var toLoad = []; + var pending = []; + var toLoadLanguages = []; + var toLoadNamespaces = []; + languages.forEach(function (lng) { + var hasAllNamespaces = true; + namespaces.forEach(function (ns) { + var name = "".concat(lng, "|").concat(ns); + + if (!options.reload && _this2.store.hasResourceBundle(lng, ns)) { + _this2.state[name] = 2; + } else if (_this2.state[name] < 0) ; else if (_this2.state[name] === 1) { + if (pending.indexOf(name) < 0) pending.push(name); + } else { + _this2.state[name] = 1; + hasAllNamespaces = false; + if (pending.indexOf(name) < 0) pending.push(name); + if (toLoad.indexOf(name) < 0) toLoad.push(name); + if (toLoadNamespaces.indexOf(ns) < 0) toLoadNamespaces.push(ns); + } + }); + if (!hasAllNamespaces) toLoadLanguages.push(lng); + }); + + if (toLoad.length || pending.length) { + this.queue.push({ + pending: pending, + loaded: {}, + errors: [], + callback: callback + }); + } + + return { + toLoad: toLoad, + pending: pending, + toLoadLanguages: toLoadLanguages, + toLoadNamespaces: toLoadNamespaces + }; + } + }, { + key: "loaded", + value: function loaded(name, err, data) { + var s = name.split('|'); + var lng = s[0]; + var ns = s[1]; + if (err) this.emit('failedLoading', lng, ns, err); + + if (data) { + this.store.addResourceBundle(lng, ns, data); + } + + this.state[name] = err ? -1 : 2; + var loaded = {}; + this.queue.forEach(function (q) { + pushPath(q.loaded, [lng], ns); + remove(q.pending, name); + if (err) q.errors.push(err); + + if (q.pending.length === 0 && !q.done) { + Object.keys(q.loaded).forEach(function (l) { + if (!loaded[l]) loaded[l] = []; + + if (q.loaded[l].length) { + q.loaded[l].forEach(function (ns) { + if (loaded[l].indexOf(ns) < 0) loaded[l].push(ns); + }); + } + }); + q.done = true; + + if (q.errors.length) { + q.callback(q.errors); + } else { + q.callback(); + } + } + }); + this.emit('loaded', loaded); + this.queue = this.queue.filter(function (q) { + return !q.done; + }); + } + }, { + key: "read", + value: function read(lng, ns, fcName) { + var _this3 = this; + + var tried = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0; + var wait = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 350; + var callback = arguments.length > 5 ? arguments[5] : undefined; + if (!lng.length) return callback(null, {}); + return this.backend[fcName](lng, ns, function (err, data) { + if (err && data && tried < 5) { + setTimeout(function () { + _this3.read.call(_this3, lng, ns, fcName, tried + 1, wait * 2, callback); + }, wait); + return; + } + + callback(err, data); + }); + } + }, { + key: "prepareLoading", + value: function prepareLoading(languages, namespaces) { + var _this4 = this; + + var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + var callback = arguments.length > 3 ? arguments[3] : undefined; + + if (!this.backend) { + this.logger.warn('No backend was added via i18next.use. Will not load resources.'); + return callback && callback(); + } + + if (typeof languages === 'string') languages = this.languageUtils.toResolveHierarchy(languages); + if (typeof namespaces === 'string') namespaces = [namespaces]; + var toLoad = this.queueLoad(languages, namespaces, options, callback); + + if (!toLoad.toLoad.length) { + if (!toLoad.pending.length) callback(); + return null; + } + + toLoad.toLoad.forEach(function (name) { + _this4.loadOne(name); + }); + } + }, { + key: "load", + value: function load(languages, namespaces, callback) { + this.prepareLoading(languages, namespaces, {}, callback); + } + }, { + key: "reload", + value: function reload(languages, namespaces, callback) { + this.prepareLoading(languages, namespaces, { + reload: true + }, callback); + } + }, { + key: "loadOne", + value: function loadOne(name) { + var _this5 = this; + + var prefix = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ''; + var s = name.split('|'); + var lng = s[0]; + var ns = s[1]; + this.read(lng, ns, 'read', undefined, undefined, function (err, data) { + if (err) _this5.logger.warn("".concat(prefix, "loading namespace ").concat(ns, " for language ").concat(lng, " failed"), err); + if (!err && data) _this5.logger.log("".concat(prefix, "loaded namespace ").concat(ns, " for language ").concat(lng), data); + + _this5.loaded(name, err, data); + }); + } + }, { + key: "saveMissing", + value: function saveMissing(languages, namespace, key, fallbackValue, isUpdate) { + var options = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : {}; + + if (this.services.utils && this.services.utils.hasLoadedNamespace && !this.services.utils.hasLoadedNamespace(namespace)) { + this.logger.warn("did not save key \"".concat(key, "\" as the namespace \"").concat(namespace, "\" was not yet loaded"), 'This means something IS WRONG in your setup. You access the t function before i18next.init / i18next.loadNamespace / i18next.changeLanguage was done. Wait for the callback or Promise to resolve before accessing it!!!'); + return; + } + + if (key === undefined || key === null || key === '') return; + + if (this.backend && this.backend.create) { + this.backend.create(languages, namespace, key, fallbackValue, null, _objectSpread({}, options, { + isUpdate: isUpdate + })); + } + + if (!languages || !languages[0]) return; + this.store.addResource(languages[0], namespace, key, fallbackValue); + } + }]); + + return Connector; +}(EventEmitter); + +function get() { + return { + debug: false, + initImmediate: true, + ns: ['translation'], + defaultNS: ['translation'], + fallbackLng: ['dev'], + fallbackNS: false, + whitelist: false, + nonExplicitWhitelist: false, + supportedLngs: false, + nonExplicitSupportedLngs: false, + load: 'all', + preload: false, + simplifyPluralSuffix: true, + keySeparator: '.', + nsSeparator: ':', + pluralSeparator: '_', + contextSeparator: '_', + partialBundledLanguages: false, + saveMissing: false, + updateMissing: false, + saveMissingTo: 'fallback', + saveMissingPlurals: true, + missingKeyHandler: false, + missingInterpolationHandler: false, + postProcess: false, + postProcessPassResolved: false, + returnNull: true, + returnEmptyString: true, + returnObjects: false, + joinArrays: false, + returnedObjectHandler: false, + parseMissingKeyHandler: false, + appendNamespaceToMissingKey: false, + appendNamespaceToCIMode: false, + overloadTranslationOptionHandler: function handle(args) { + var ret = {}; + if (_typeof(args[1]) === 'object') ret = args[1]; + if (typeof args[1] === 'string') ret.defaultValue = args[1]; + if (typeof args[2] === 'string') ret.tDescription = args[2]; + + if (_typeof(args[2]) === 'object' || _typeof(args[3]) === 'object') { + var options = args[3] || args[2]; + Object.keys(options).forEach(function (key) { + ret[key] = options[key]; + }); + } + + return ret; + }, + interpolation: { + escapeValue: true, + format: function format(value, _format, lng, options) { + return value; + }, + prefix: '{{', + suffix: '}}', + formatSeparator: ',', + unescapePrefix: '-', + nestingPrefix: '$t(', + nestingSuffix: ')', + nestingOptionsSeparator: ',', + maxReplaces: 1000, + skipOnVariables: false + } + }; +} +function transformOptions(options) { + if (typeof options.ns === 'string') options.ns = [options.ns]; + if (typeof options.fallbackLng === 'string') options.fallbackLng = [options.fallbackLng]; + if (typeof options.fallbackNS === 'string') options.fallbackNS = [options.fallbackNS]; + + if (options.whitelist) { + if (options.whitelist && options.whitelist.indexOf('cimode') < 0) { + options.whitelist = options.whitelist.concat(['cimode']); + } + + options.supportedLngs = options.whitelist; + } + + if (options.nonExplicitWhitelist) { + options.nonExplicitSupportedLngs = options.nonExplicitWhitelist; + } + + if (options.supportedLngs && options.supportedLngs.indexOf('cimode') < 0) { + options.supportedLngs = options.supportedLngs.concat(['cimode']); + } + + return options; +} + +function noop() {} + +var I18n = function (_EventEmitter) { + _inherits(I18n, _EventEmitter); + + function I18n() { + var _this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + + _classCallCheck(this, I18n); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(I18n).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.options = transformOptions(options); + _this.services = {}; + _this.logger = baseLogger; + _this.modules = { + external: [] + }; + + if (callback && !_this.isInitialized && !options.isClone) { + if (!_this.options.initImmediate) { + _this.init(options, callback); + + return _possibleConstructorReturn(_this, _assertThisInitialized(_this)); + } + + setTimeout(function () { + _this.init(options, callback); + }, 0); + } + + return _this; + } + + _createClass(I18n, [{ + key: "init", + value: function init() { + var _this2 = this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + + if (typeof options === 'function') { + callback = options; + options = {}; + } + + if (options.whitelist && !options.supportedLngs) { + this.logger.deprecate('whitelist', 'option "whitelist" will be renamed to "supportedLngs" in the next major - please make sure to rename this option asap.'); + } + + if (options.nonExplicitWhitelist && !options.nonExplicitSupportedLngs) { + this.logger.deprecate('whitelist', 'options "nonExplicitWhitelist" will be renamed to "nonExplicitSupportedLngs" in the next major - please make sure to rename this option asap.'); + } + + this.options = _objectSpread({}, get(), this.options, transformOptions(options)); + this.format = this.options.interpolation.format; + if (!callback) callback = noop; + + function createClassOnDemand(ClassOrObject) { + if (!ClassOrObject) return null; + if (typeof ClassOrObject === 'function') return new ClassOrObject(); + return ClassOrObject; + } + + if (!this.options.isClone) { + if (this.modules.logger) { + baseLogger.init(createClassOnDemand(this.modules.logger), this.options); + } else { + baseLogger.init(null, this.options); + } + + var lu = new LanguageUtil(this.options); + this.store = new ResourceStore(this.options.resources, this.options); + var s = this.services; + s.logger = baseLogger; + s.resourceStore = this.store; + s.languageUtils = lu; + s.pluralResolver = new PluralResolver(lu, { + prepend: this.options.pluralSeparator, + compatibilityJSON: this.options.compatibilityJSON, + simplifyPluralSuffix: this.options.simplifyPluralSuffix + }); + s.interpolator = new Interpolator(this.options); + s.utils = { + hasLoadedNamespace: this.hasLoadedNamespace.bind(this) + }; + s.backendConnector = new Connector(createClassOnDemand(this.modules.backend), s.resourceStore, s, this.options); + s.backendConnector.on('*', function (event) { + for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + args[_key - 1] = arguments[_key]; + } + + _this2.emit.apply(_this2, [event].concat(args)); + }); + + if (this.modules.languageDetector) { + s.languageDetector = createClassOnDemand(this.modules.languageDetector); + s.languageDetector.init(s, this.options.detection, this.options); + } + + if (this.modules.i18nFormat) { + s.i18nFormat = createClassOnDemand(this.modules.i18nFormat); + if (s.i18nFormat.init) s.i18nFormat.init(this); + } + + this.translator = new Translator(this.services, this.options); + this.translator.on('*', function (event) { + for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) { + args[_key2 - 1] = arguments[_key2]; + } + + _this2.emit.apply(_this2, [event].concat(args)); + }); + this.modules.external.forEach(function (m) { + if (m.init) m.init(_this2); + }); + } + + if (!this.services.languageDetector && !this.options.lng) { + this.logger.warn('init: no languageDetector is used and no lng is defined'); + } + + var storeApi = ['getResource', 'hasResourceBundle', 'getResourceBundle', 'getDataByLanguage']; + storeApi.forEach(function (fcName) { + _this2[fcName] = function () { + var _this2$store; + + return (_this2$store = _this2.store)[fcName].apply(_this2$store, arguments); + }; + }); + var storeApiChained = ['addResource', 'addResources', 'addResourceBundle', 'removeResourceBundle']; + storeApiChained.forEach(function (fcName) { + _this2[fcName] = function () { + var _this2$store2; + + (_this2$store2 = _this2.store)[fcName].apply(_this2$store2, arguments); + + return _this2; + }; + }); + var deferred = defer(); + + var load = function load() { + _this2.changeLanguage(_this2.options.lng, function (err, t) { + _this2.isInitialized = true; + if (!_this2.options.isClone) _this2.logger.log('initialized', _this2.options); + + _this2.emit('initialized', _this2.options); + + deferred.resolve(t); + callback(err, t); + }); + }; + + if (this.options.resources || !this.options.initImmediate) { + load(); + } else { + setTimeout(load, 0); + } + + return deferred; + } + }, { + key: "loadResources", + value: function loadResources(language) { + var _this3 = this; + + var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : noop; + var usedCallback = callback; + var usedLng = typeof language === 'string' ? language : this.language; + if (typeof language === 'function') usedCallback = language; + + if (!this.options.resources || this.options.partialBundledLanguages) { + if (usedLng && usedLng.toLowerCase() === 'cimode') return usedCallback(); + var toLoad = []; + + var append = function append(lng) { + if (!lng) return; + + var lngs = _this3.services.languageUtils.toResolveHierarchy(lng); + + lngs.forEach(function (l) { + if (toLoad.indexOf(l) < 0) toLoad.push(l); + }); + }; + + if (!usedLng) { + var fallbacks = this.services.languageUtils.getFallbackCodes(this.options.fallbackLng); + fallbacks.forEach(function (l) { + return append(l); + }); + } else { + append(usedLng); + } + + if (this.options.preload) { + this.options.preload.forEach(function (l) { + return append(l); + }); + } + + this.services.backendConnector.load(toLoad, this.options.ns, usedCallback); + } else { + usedCallback(null); + } + } + }, { + key: "reloadResources", + value: function reloadResources(lngs, ns, callback) { + var deferred = defer(); + if (!lngs) lngs = this.languages; + if (!ns) ns = this.options.ns; + if (!callback) callback = noop; + this.services.backendConnector.reload(lngs, ns, function (err) { + deferred.resolve(); + callback(err); + }); + return deferred; + } + }, { + key: "use", + value: function use(module) { + if (!module) throw new Error('You are passing an undefined module! Please check the object you are passing to i18next.use()'); + if (!module.type) throw new Error('You are passing a wrong module! Please check the object you are passing to i18next.use()'); + + if (module.type === 'backend') { + this.modules.backend = module; + } + + if (module.type === 'logger' || module.log && module.warn && module.error) { + this.modules.logger = module; + } + + if (module.type === 'languageDetector') { + this.modules.languageDetector = module; + } + + if (module.type === 'i18nFormat') { + this.modules.i18nFormat = module; + } + + if (module.type === 'postProcessor') { + postProcessor.addPostProcessor(module); + } + + if (module.type === '3rdParty') { + this.modules.external.push(module); + } + + return this; + } + }, { + key: "changeLanguage", + value: function changeLanguage(lng, callback) { + var _this4 = this; + + this.isLanguageChangingTo = lng; + var deferred = defer(); + this.emit('languageChanging', lng); + + var done = function done(err, l) { + if (l) { + _this4.language = l; + _this4.languages = _this4.services.languageUtils.toResolveHierarchy(l); + + _this4.translator.changeLanguage(l); + + _this4.isLanguageChangingTo = undefined; + + _this4.emit('languageChanged', l); + + _this4.logger.log('languageChanged', l); + } else { + _this4.isLanguageChangingTo = undefined; + } + + deferred.resolve(function () { + return _this4.t.apply(_this4, arguments); + }); + if (callback) callback(err, function () { + return _this4.t.apply(_this4, arguments); + }); + }; + + var setLng = function setLng(lngs) { + var l = typeof lngs === 'string' ? lngs : _this4.services.languageUtils.getBestMatchFromCodes(lngs); + + if (l) { + if (!_this4.language) { + _this4.language = l; + _this4.languages = _this4.services.languageUtils.toResolveHierarchy(l); + } + + if (!_this4.translator.language) _this4.translator.changeLanguage(l); + if (_this4.services.languageDetector) _this4.services.languageDetector.cacheUserLanguage(l); + } + + _this4.loadResources(l, function (err) { + done(err, l); + }); + }; + + if (!lng && this.services.languageDetector && !this.services.languageDetector.async) { + setLng(this.services.languageDetector.detect()); + } else if (!lng && this.services.languageDetector && this.services.languageDetector.async) { + this.services.languageDetector.detect(setLng); + } else { + setLng(lng); + } + + return deferred; + } + }, { + key: "getFixedT", + value: function getFixedT(lng, ns) { + var _this5 = this; + + var fixedT = function fixedT(key, opts) { + var options; + + if (_typeof(opts) !== 'object') { + for (var _len3 = arguments.length, rest = new Array(_len3 > 2 ? _len3 - 2 : 0), _key3 = 2; _key3 < _len3; _key3++) { + rest[_key3 - 2] = arguments[_key3]; + } + + options = _this5.options.overloadTranslationOptionHandler([key, opts].concat(rest)); + } else { + options = _objectSpread({}, opts); + } + + options.lng = options.lng || fixedT.lng; + options.lngs = options.lngs || fixedT.lngs; + options.ns = options.ns || fixedT.ns; + return _this5.t(key, options); + }; + + if (typeof lng === 'string') { + fixedT.lng = lng; + } else { + fixedT.lngs = lng; + } + + fixedT.ns = ns; + return fixedT; + } + }, { + key: "t", + value: function t() { + var _this$translator; + + return this.translator && (_this$translator = this.translator).translate.apply(_this$translator, arguments); + } + }, { + key: "exists", + value: function exists() { + var _this$translator2; + + return this.translator && (_this$translator2 = this.translator).exists.apply(_this$translator2, arguments); + } + }, { + key: "setDefaultNamespace", + value: function setDefaultNamespace(ns) { + this.options.defaultNS = ns; + } + }, { + key: "hasLoadedNamespace", + value: function hasLoadedNamespace(ns) { + var _this6 = this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + if (!this.isInitialized) { + this.logger.warn('hasLoadedNamespace: i18next was not initialized', this.languages); + return false; + } + + if (!this.languages || !this.languages.length) { + this.logger.warn('hasLoadedNamespace: i18n.languages were undefined or empty', this.languages); + return false; + } + + var lng = this.languages[0]; + var fallbackLng = this.options ? this.options.fallbackLng : false; + var lastLng = this.languages[this.languages.length - 1]; + if (lng.toLowerCase() === 'cimode') return true; + + var loadNotPending = function loadNotPending(l, n) { + var loadState = _this6.services.backendConnector.state["".concat(l, "|").concat(n)]; + + return loadState === -1 || loadState === 2; + }; + + if (options.precheck) { + var preResult = options.precheck(this, loadNotPending); + if (preResult !== undefined) return preResult; + } + + if (this.hasResourceBundle(lng, ns)) return true; + if (!this.services.backendConnector.backend) return true; + if (loadNotPending(lng, ns) && (!fallbackLng || loadNotPending(lastLng, ns))) return true; + return false; + } + }, { + key: "loadNamespaces", + value: function loadNamespaces(ns, callback) { + var _this7 = this; + + var deferred = defer(); + + if (!this.options.ns) { + callback && callback(); + return Promise.resolve(); + } + + if (typeof ns === 'string') ns = [ns]; + ns.forEach(function (n) { + if (_this7.options.ns.indexOf(n) < 0) _this7.options.ns.push(n); + }); + this.loadResources(function (err) { + deferred.resolve(); + if (callback) callback(err); + }); + return deferred; + } + }, { + key: "loadLanguages", + value: function loadLanguages(lngs, callback) { + var deferred = defer(); + if (typeof lngs === 'string') lngs = [lngs]; + var preloaded = this.options.preload || []; + var newLngs = lngs.filter(function (lng) { + return preloaded.indexOf(lng) < 0; + }); + + if (!newLngs.length) { + if (callback) callback(); + return Promise.resolve(); + } + + this.options.preload = preloaded.concat(newLngs); + this.loadResources(function (err) { + deferred.resolve(); + if (callback) callback(err); + }); + return deferred; + } + }, { + key: "dir", + value: function dir(lng) { + if (!lng) lng = this.languages && this.languages.length > 0 ? this.languages[0] : this.language; + if (!lng) return 'rtl'; + var rtlLngs = ['ar', 'shu', 'sqr', 'ssh', 'xaa', 'yhd', 'yud', 'aao', 'abh', 'abv', 'acm', 'acq', 'acw', 'acx', 'acy', 'adf', 'ads', 'aeb', 'aec', 'afb', 'ajp', 'apc', 'apd', 'arb', 'arq', 'ars', 'ary', 'arz', 'auz', 'avl', 'ayh', 'ayl', 'ayn', 'ayp', 'bbz', 'pga', 'he', 'iw', 'ps', 'pbt', 'pbu', 'pst', 'prp', 'prd', 'ug', 'ur', 'ydd', 'yds', 'yih', 'ji', 'yi', 'hbo', 'men', 'xmn', 'fa', 'jpr', 'peo', 'pes', 'prs', 'dv', 'sam']; + return rtlLngs.indexOf(this.services.languageUtils.getLanguagePartFromCode(lng)) >= 0 ? 'rtl' : 'ltr'; + } + }, { + key: "createInstance", + value: function createInstance() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + return new I18n(options, callback); + } + }, { + key: "cloneInstance", + value: function cloneInstance() { + var _this8 = this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : noop; + + var mergedOptions = _objectSpread({}, this.options, options, { + isClone: true + }); + + var clone = new I18n(mergedOptions); + var membersToCopy = ['store', 'services', 'language']; + membersToCopy.forEach(function (m) { + clone[m] = _this8[m]; + }); + clone.services = _objectSpread({}, this.services); + clone.services.utils = { + hasLoadedNamespace: clone.hasLoadedNamespace.bind(clone) + }; + clone.translator = new Translator(clone.services, clone.options); + clone.translator.on('*', function (event) { + for (var _len4 = arguments.length, args = new Array(_len4 > 1 ? _len4 - 1 : 0), _key4 = 1; _key4 < _len4; _key4++) { + args[_key4 - 1] = arguments[_key4]; + } + + clone.emit.apply(clone, [event].concat(args)); + }); + clone.init(mergedOptions, callback); + clone.translator.options = clone.options; + clone.translator.backendConnector.services.utils = { + hasLoadedNamespace: clone.hasLoadedNamespace.bind(clone) + }; + return clone; + } + }]); + + return I18n; +}(EventEmitter); + +var i18next = new I18n(); + +module.exports = i18next; diff --git a/node_modules/i18next/dist/esm/i18next.js b/node_modules/i18next/dist/esm/i18next.js new file mode 100644 index 0000000..c3c3721 --- /dev/null +++ b/node_modules/i18next/dist/esm/i18next.js @@ -0,0 +1,2274 @@ +import _typeof from '@babel/runtime/helpers/esm/typeof'; +import _objectSpread from '@babel/runtime/helpers/esm/objectSpread'; +import _classCallCheck from '@babel/runtime/helpers/esm/classCallCheck'; +import _createClass from '@babel/runtime/helpers/esm/createClass'; +import _possibleConstructorReturn from '@babel/runtime/helpers/esm/possibleConstructorReturn'; +import _getPrototypeOf from '@babel/runtime/helpers/esm/getPrototypeOf'; +import _assertThisInitialized from '@babel/runtime/helpers/esm/assertThisInitialized'; +import _inherits from '@babel/runtime/helpers/esm/inherits'; + +var consoleLogger = { + type: 'logger', + log: function log(args) { + this.output('log', args); + }, + warn: function warn(args) { + this.output('warn', args); + }, + error: function error(args) { + this.output('error', args); + }, + output: function output(type, args) { + if (console && console[type]) console[type].apply(console, args); + } +}; + +var Logger = function () { + function Logger(concreteLogger) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Logger); + + this.init(concreteLogger, options); + } + + _createClass(Logger, [{ + key: "init", + value: function init(concreteLogger) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + this.prefix = options.prefix || 'i18next:'; + this.logger = concreteLogger || consoleLogger; + this.options = options; + this.debug = options.debug; + } + }, { + key: "setDebug", + value: function setDebug(bool) { + this.debug = bool; + } + }, { + key: "log", + value: function log() { + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + return this.forward(args, 'log', '', true); + } + }, { + key: "warn", + value: function warn() { + for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) { + args[_key2] = arguments[_key2]; + } + + return this.forward(args, 'warn', '', true); + } + }, { + key: "error", + value: function error() { + for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) { + args[_key3] = arguments[_key3]; + } + + return this.forward(args, 'error', ''); + } + }, { + key: "deprecate", + value: function deprecate() { + for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) { + args[_key4] = arguments[_key4]; + } + + return this.forward(args, 'warn', 'WARNING DEPRECATED: ', true); + } + }, { + key: "forward", + value: function forward(args, lvl, prefix, debugOnly) { + if (debugOnly && !this.debug) return null; + if (typeof args[0] === 'string') args[0] = "".concat(prefix).concat(this.prefix, " ").concat(args[0]); + return this.logger[lvl](args); + } + }, { + key: "create", + value: function create(moduleName) { + return new Logger(this.logger, _objectSpread({}, { + prefix: "".concat(this.prefix, ":").concat(moduleName, ":") + }, this.options)); + } + }]); + + return Logger; +}(); + +var baseLogger = new Logger(); + +var EventEmitter = function () { + function EventEmitter() { + _classCallCheck(this, EventEmitter); + + this.observers = {}; + } + + _createClass(EventEmitter, [{ + key: "on", + value: function on(events, listener) { + var _this = this; + + events.split(' ').forEach(function (event) { + _this.observers[event] = _this.observers[event] || []; + + _this.observers[event].push(listener); + }); + return this; + } + }, { + key: "off", + value: function off(event, listener) { + if (!this.observers[event]) return; + + if (!listener) { + delete this.observers[event]; + return; + } + + this.observers[event] = this.observers[event].filter(function (l) { + return l !== listener; + }); + } + }, { + key: "emit", + value: function emit(event) { + for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + args[_key - 1] = arguments[_key]; + } + + if (this.observers[event]) { + var cloned = [].concat(this.observers[event]); + cloned.forEach(function (observer) { + observer.apply(void 0, args); + }); + } + + if (this.observers['*']) { + var _cloned = [].concat(this.observers['*']); + + _cloned.forEach(function (observer) { + observer.apply(observer, [event].concat(args)); + }); + } + } + }]); + + return EventEmitter; +}(); + +function defer() { + var res; + var rej; + var promise = new Promise(function (resolve, reject) { + res = resolve; + rej = reject; + }); + promise.resolve = res; + promise.reject = rej; + return promise; +} +function makeString(object) { + if (object == null) return ''; + return '' + object; +} +function copy(a, s, t) { + a.forEach(function (m) { + if (s[m]) t[m] = s[m]; + }); +} + +function getLastOfPath(object, path, Empty) { + function cleanKey(key) { + return key && key.indexOf('###') > -1 ? key.replace(/###/g, '.') : key; + } + + function canNotTraverseDeeper() { + return !object || typeof object === 'string'; + } + + var stack = typeof path !== 'string' ? [].concat(path) : path.split('.'); + + while (stack.length > 1) { + if (canNotTraverseDeeper()) return {}; + var key = cleanKey(stack.shift()); + if (!object[key] && Empty) object[key] = new Empty(); + object = object[key]; + } + + if (canNotTraverseDeeper()) return {}; + return { + obj: object, + k: cleanKey(stack.shift()) + }; +} + +function setPath(object, path, newValue) { + var _getLastOfPath = getLastOfPath(object, path, Object), + obj = _getLastOfPath.obj, + k = _getLastOfPath.k; + + obj[k] = newValue; +} +function pushPath(object, path, newValue, concat) { + var _getLastOfPath2 = getLastOfPath(object, path, Object), + obj = _getLastOfPath2.obj, + k = _getLastOfPath2.k; + + obj[k] = obj[k] || []; + if (concat) obj[k] = obj[k].concat(newValue); + if (!concat) obj[k].push(newValue); +} +function getPath(object, path) { + var _getLastOfPath3 = getLastOfPath(object, path), + obj = _getLastOfPath3.obj, + k = _getLastOfPath3.k; + + if (!obj) return undefined; + return obj[k]; +} +function getPathWithDefaults(data, defaultData, key) { + var value = getPath(data, key); + + if (value !== undefined) { + return value; + } + + return getPath(defaultData, key); +} +function deepExtend(target, source, overwrite) { + for (var prop in source) { + if (prop !== '__proto__') { + if (prop in target) { + if (typeof target[prop] === 'string' || target[prop] instanceof String || typeof source[prop] === 'string' || source[prop] instanceof String) { + if (overwrite) target[prop] = source[prop]; + } else { + deepExtend(target[prop], source[prop], overwrite); + } + } else { + target[prop] = source[prop]; + } + } + } + + return target; +} +function regexEscape(str) { + return str.replace(/[\-\[\]\/\{\}\*\+\?\.\\\^\$\|]/g, '\\$&'); +} +var _entityMap = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''', + '/': '/' +}; +function escape(data) { + if (typeof data === 'string') { + return data.replace(/[&<>"'\/]/g, function (s) { + return _entityMap[s]; + }); + } + + return data; +} +var isIE10 = typeof window !== 'undefined' && window.navigator && window.navigator.userAgent && window.navigator.userAgent.indexOf('MSIE') > -1; + +var ResourceStore = function (_EventEmitter) { + _inherits(ResourceStore, _EventEmitter); + + function ResourceStore(data) { + var _this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { + ns: ['translation'], + defaultNS: 'translation' + }; + + _classCallCheck(this, ResourceStore); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(ResourceStore).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.data = data || {}; + _this.options = options; + + if (_this.options.keySeparator === undefined) { + _this.options.keySeparator = '.'; + } + + return _this; + } + + _createClass(ResourceStore, [{ + key: "addNamespaces", + value: function addNamespaces(ns) { + if (this.options.ns.indexOf(ns) < 0) { + this.options.ns.push(ns); + } + } + }, { + key: "removeNamespaces", + value: function removeNamespaces(ns) { + var index = this.options.ns.indexOf(ns); + + if (index > -1) { + this.options.ns.splice(index, 1); + } + } + }, { + key: "getResource", + value: function getResource(lng, ns, key) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + var path = [lng, ns]; + if (key && typeof key !== 'string') path = path.concat(key); + if (key && typeof key === 'string') path = path.concat(keySeparator ? key.split(keySeparator) : key); + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + } + + return getPath(this.data, path); + } + }, { + key: "addResource", + value: function addResource(lng, ns, key, value) { + var options = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : { + silent: false + }; + var keySeparator = this.options.keySeparator; + if (keySeparator === undefined) keySeparator = '.'; + var path = [lng, ns]; + if (key) path = path.concat(keySeparator ? key.split(keySeparator) : key); + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + value = ns; + ns = path[1]; + } + + this.addNamespaces(ns); + setPath(this.data, path, value); + if (!options.silent) this.emit('added', lng, ns, key, value); + } + }, { + key: "addResources", + value: function addResources(lng, ns, resources) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : { + silent: false + }; + + for (var m in resources) { + if (typeof resources[m] === 'string' || Object.prototype.toString.apply(resources[m]) === '[object Array]') this.addResource(lng, ns, m, resources[m], { + silent: true + }); + } + + if (!options.silent) this.emit('added', lng, ns, resources); + } + }, { + key: "addResourceBundle", + value: function addResourceBundle(lng, ns, resources, deep, overwrite) { + var options = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : { + silent: false + }; + var path = [lng, ns]; + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + deep = resources; + resources = ns; + ns = path[1]; + } + + this.addNamespaces(ns); + var pack = getPath(this.data, path) || {}; + + if (deep) { + deepExtend(pack, resources, overwrite); + } else { + pack = _objectSpread({}, pack, resources); + } + + setPath(this.data, path, pack); + if (!options.silent) this.emit('added', lng, ns, resources); + } + }, { + key: "removeResourceBundle", + value: function removeResourceBundle(lng, ns) { + if (this.hasResourceBundle(lng, ns)) { + delete this.data[lng][ns]; + } + + this.removeNamespaces(ns); + this.emit('removed', lng, ns); + } + }, { + key: "hasResourceBundle", + value: function hasResourceBundle(lng, ns) { + return this.getResource(lng, ns) !== undefined; + } + }, { + key: "getResourceBundle", + value: function getResourceBundle(lng, ns) { + if (!ns) ns = this.options.defaultNS; + if (this.options.compatibilityAPI === 'v1') return _objectSpread({}, {}, this.getResource(lng, ns)); + return this.getResource(lng, ns); + } + }, { + key: "getDataByLanguage", + value: function getDataByLanguage(lng) { + return this.data[lng]; + } + }, { + key: "toJSON", + value: function toJSON() { + return this.data; + } + }]); + + return ResourceStore; +}(EventEmitter); + +var postProcessor = { + processors: {}, + addPostProcessor: function addPostProcessor(module) { + this.processors[module.name] = module; + }, + handle: function handle(processors, value, key, options, translator) { + var _this = this; + + processors.forEach(function (processor) { + if (_this.processors[processor]) value = _this.processors[processor].process(value, key, options, translator); + }); + return value; + } +}; + +var checkedLoadedFor = {}; + +var Translator = function (_EventEmitter) { + _inherits(Translator, _EventEmitter); + + function Translator(services) { + var _this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Translator); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(Translator).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + copy(['resourceStore', 'languageUtils', 'pluralResolver', 'interpolator', 'backendConnector', 'i18nFormat', 'utils'], services, _assertThisInitialized(_this)); + _this.options = options; + + if (_this.options.keySeparator === undefined) { + _this.options.keySeparator = '.'; + } + + _this.logger = baseLogger.create('translator'); + return _this; + } + + _createClass(Translator, [{ + key: "changeLanguage", + value: function changeLanguage(lng) { + if (lng) this.language = lng; + } + }, { + key: "exists", + value: function exists(key) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { + interpolation: {} + }; + var resolved = this.resolve(key, options); + return resolved && resolved.res !== undefined; + } + }, { + key: "extractFromKey", + value: function extractFromKey(key, options) { + var nsSeparator = options.nsSeparator !== undefined ? options.nsSeparator : this.options.nsSeparator; + if (nsSeparator === undefined) nsSeparator = ':'; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + var namespaces = options.ns || this.options.defaultNS; + + if (nsSeparator && key.indexOf(nsSeparator) > -1) { + var m = key.match(this.interpolator.nestingRegexp); + + if (m && m.length > 0) { + return { + key: key, + namespaces: namespaces + }; + } + + var parts = key.split(nsSeparator); + if (nsSeparator !== keySeparator || nsSeparator === keySeparator && this.options.ns.indexOf(parts[0]) > -1) namespaces = parts.shift(); + key = parts.join(keySeparator); + } + + if (typeof namespaces === 'string') namespaces = [namespaces]; + return { + key: key, + namespaces: namespaces + }; + } + }, { + key: "translate", + value: function translate(keys, options, lastKey) { + var _this2 = this; + + if (_typeof(options) !== 'object' && this.options.overloadTranslationOptionHandler) { + options = this.options.overloadTranslationOptionHandler(arguments); + } + + if (!options) options = {}; + if (keys === undefined || keys === null) return ''; + if (!Array.isArray(keys)) keys = [String(keys)]; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + + var _this$extractFromKey = this.extractFromKey(keys[keys.length - 1], options), + key = _this$extractFromKey.key, + namespaces = _this$extractFromKey.namespaces; + + var namespace = namespaces[namespaces.length - 1]; + var lng = options.lng || this.language; + var appendNamespaceToCIMode = options.appendNamespaceToCIMode || this.options.appendNamespaceToCIMode; + + if (lng && lng.toLowerCase() === 'cimode') { + if (appendNamespaceToCIMode) { + var nsSeparator = options.nsSeparator || this.options.nsSeparator; + return namespace + nsSeparator + key; + } + + return key; + } + + var resolved = this.resolve(keys, options); + var res = resolved && resolved.res; + var resUsedKey = resolved && resolved.usedKey || key; + var resExactUsedKey = resolved && resolved.exactUsedKey || key; + var resType = Object.prototype.toString.apply(res); + var noObject = ['[object Number]', '[object Function]', '[object RegExp]']; + var joinArrays = options.joinArrays !== undefined ? options.joinArrays : this.options.joinArrays; + var handleAsObjectInI18nFormat = !this.i18nFormat || this.i18nFormat.handleAsObject; + var handleAsObject = typeof res !== 'string' && typeof res !== 'boolean' && typeof res !== 'number'; + + if (handleAsObjectInI18nFormat && res && handleAsObject && noObject.indexOf(resType) < 0 && !(typeof joinArrays === 'string' && resType === '[object Array]')) { + if (!options.returnObjects && !this.options.returnObjects) { + this.logger.warn('accessing an object - but returnObjects options is not enabled!'); + return this.options.returnedObjectHandler ? this.options.returnedObjectHandler(resUsedKey, res, options) : "key '".concat(key, " (").concat(this.language, ")' returned an object instead of string."); + } + + if (keySeparator) { + var resTypeIsArray = resType === '[object Array]'; + var copy$$1 = resTypeIsArray ? [] : {}; + var newKeyToUse = resTypeIsArray ? resExactUsedKey : resUsedKey; + + for (var m in res) { + if (Object.prototype.hasOwnProperty.call(res, m)) { + var deepKey = "".concat(newKeyToUse).concat(keySeparator).concat(m); + copy$$1[m] = this.translate(deepKey, _objectSpread({}, options, { + joinArrays: false, + ns: namespaces + })); + if (copy$$1[m] === deepKey) copy$$1[m] = res[m]; + } + } + + res = copy$$1; + } + } else if (handleAsObjectInI18nFormat && typeof joinArrays === 'string' && resType === '[object Array]') { + res = res.join(joinArrays); + if (res) res = this.extendTranslation(res, keys, options, lastKey); + } else { + var usedDefault = false; + var usedKey = false; + + if (!this.isValidLookup(res) && options.defaultValue !== undefined) { + usedDefault = true; + + if (options.count !== undefined) { + var suffix = this.pluralResolver.getSuffix(lng, options.count); + res = options["defaultValue".concat(suffix)]; + } + + if (!res) res = options.defaultValue; + } + + if (!this.isValidLookup(res)) { + usedKey = true; + res = key; + } + + var updateMissing = options.defaultValue && options.defaultValue !== res && this.options.updateMissing; + + if (usedKey || usedDefault || updateMissing) { + this.logger.log(updateMissing ? 'updateKey' : 'missingKey', lng, namespace, key, updateMissing ? options.defaultValue : res); + + if (keySeparator) { + var fk = this.resolve(key, _objectSpread({}, options, { + keySeparator: false + })); + if (fk && fk.res) this.logger.warn('Seems the loaded translations were in flat JSON format instead of nested. Either set keySeparator: false on init or make sure your translations are published in nested format.'); + } + + var lngs = []; + var fallbackLngs = this.languageUtils.getFallbackCodes(this.options.fallbackLng, options.lng || this.language); + + if (this.options.saveMissingTo === 'fallback' && fallbackLngs && fallbackLngs[0]) { + for (var i = 0; i < fallbackLngs.length; i++) { + lngs.push(fallbackLngs[i]); + } + } else if (this.options.saveMissingTo === 'all') { + lngs = this.languageUtils.toResolveHierarchy(options.lng || this.language); + } else { + lngs.push(options.lng || this.language); + } + + var send = function send(l, k) { + if (_this2.options.missingKeyHandler) { + _this2.options.missingKeyHandler(l, namespace, k, updateMissing ? options.defaultValue : res, updateMissing, options); + } else if (_this2.backendConnector && _this2.backendConnector.saveMissing) { + _this2.backendConnector.saveMissing(l, namespace, k, updateMissing ? options.defaultValue : res, updateMissing, options); + } + + _this2.emit('missingKey', l, namespace, k, res); + }; + + if (this.options.saveMissing) { + var needsPluralHandling = options.count !== undefined && typeof options.count !== 'string'; + + if (this.options.saveMissingPlurals && needsPluralHandling) { + lngs.forEach(function (l) { + var plurals = _this2.pluralResolver.getPluralFormsOfKey(l, key); + + plurals.forEach(function (p) { + return send([l], p); + }); + }); + } else { + send(lngs, key); + } + } + } + + res = this.extendTranslation(res, keys, options, resolved, lastKey); + if (usedKey && res === key && this.options.appendNamespaceToMissingKey) res = "".concat(namespace, ":").concat(key); + if (usedKey && this.options.parseMissingKeyHandler) res = this.options.parseMissingKeyHandler(res); + } + + return res; + } + }, { + key: "extendTranslation", + value: function extendTranslation(res, key, options, resolved, lastKey) { + var _this3 = this; + + if (this.i18nFormat && this.i18nFormat.parse) { + res = this.i18nFormat.parse(res, options, resolved.usedLng, resolved.usedNS, resolved.usedKey, { + resolved: resolved + }); + } else if (!options.skipInterpolation) { + if (options.interpolation) this.interpolator.init(_objectSpread({}, options, { + interpolation: _objectSpread({}, this.options.interpolation, options.interpolation) + })); + var skipOnVariables = options.interpolation && options.interpolation.skipOnVariables || this.options.interpolation.skipOnVariables; + var nestBef; + + if (skipOnVariables) { + var nb = res.match(this.interpolator.nestingRegexp); + nestBef = nb && nb.length; + } + + var data = options.replace && typeof options.replace !== 'string' ? options.replace : options; + if (this.options.interpolation.defaultVariables) data = _objectSpread({}, this.options.interpolation.defaultVariables, data); + res = this.interpolator.interpolate(res, data, options.lng || this.language, options); + + if (skipOnVariables) { + var na = res.match(this.interpolator.nestingRegexp); + var nestAft = na && na.length; + if (nestBef < nestAft) options.nest = false; + } + + if (options.nest !== false) res = this.interpolator.nest(res, function () { + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + if (lastKey && lastKey[0] === args[0] && !options.context) { + _this3.logger.warn("It seems you are nesting recursively key: ".concat(args[0], " in key: ").concat(key[0])); + + return null; + } + + return _this3.translate.apply(_this3, args.concat([key])); + }, options); + if (options.interpolation) this.interpolator.reset(); + } + + var postProcess = options.postProcess || this.options.postProcess; + var postProcessorNames = typeof postProcess === 'string' ? [postProcess] : postProcess; + + if (res !== undefined && res !== null && postProcessorNames && postProcessorNames.length && options.applyPostProcessor !== false) { + res = postProcessor.handle(postProcessorNames, res, key, this.options && this.options.postProcessPassResolved ? _objectSpread({ + i18nResolved: resolved + }, options) : options, this); + } + + return res; + } + }, { + key: "resolve", + value: function resolve(keys) { + var _this4 = this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var found; + var usedKey; + var exactUsedKey; + var usedLng; + var usedNS; + if (typeof keys === 'string') keys = [keys]; + keys.forEach(function (k) { + if (_this4.isValidLookup(found)) return; + + var extracted = _this4.extractFromKey(k, options); + + var key = extracted.key; + usedKey = key; + var namespaces = extracted.namespaces; + if (_this4.options.fallbackNS) namespaces = namespaces.concat(_this4.options.fallbackNS); + var needsPluralHandling = options.count !== undefined && typeof options.count !== 'string'; + var needsContextHandling = options.context !== undefined && typeof options.context === 'string' && options.context !== ''; + var codes = options.lngs ? options.lngs : _this4.languageUtils.toResolveHierarchy(options.lng || _this4.language, options.fallbackLng); + namespaces.forEach(function (ns) { + if (_this4.isValidLookup(found)) return; + usedNS = ns; + + if (!checkedLoadedFor["".concat(codes[0], "-").concat(ns)] && _this4.utils && _this4.utils.hasLoadedNamespace && !_this4.utils.hasLoadedNamespace(usedNS)) { + checkedLoadedFor["".concat(codes[0], "-").concat(ns)] = true; + + _this4.logger.warn("key \"".concat(usedKey, "\" for languages \"").concat(codes.join(', '), "\" won't get resolved as namespace \"").concat(usedNS, "\" was not yet loaded"), 'This means something IS WRONG in your setup. You access the t function before i18next.init / i18next.loadNamespace / i18next.changeLanguage was done. Wait for the callback or Promise to resolve before accessing it!!!'); + } + + codes.forEach(function (code) { + if (_this4.isValidLookup(found)) return; + usedLng = code; + var finalKey = key; + var finalKeys = [finalKey]; + + if (_this4.i18nFormat && _this4.i18nFormat.addLookupKeys) { + _this4.i18nFormat.addLookupKeys(finalKeys, key, code, ns, options); + } else { + var pluralSuffix; + if (needsPluralHandling) pluralSuffix = _this4.pluralResolver.getSuffix(code, options.count); + if (needsPluralHandling && needsContextHandling) finalKeys.push(finalKey + pluralSuffix); + if (needsContextHandling) finalKeys.push(finalKey += "".concat(_this4.options.contextSeparator).concat(options.context)); + if (needsPluralHandling) finalKeys.push(finalKey += pluralSuffix); + } + + var possibleKey; + + while (possibleKey = finalKeys.pop()) { + if (!_this4.isValidLookup(found)) { + exactUsedKey = possibleKey; + found = _this4.getResource(code, ns, possibleKey, options); + } + } + }); + }); + }); + return { + res: found, + usedKey: usedKey, + exactUsedKey: exactUsedKey, + usedLng: usedLng, + usedNS: usedNS + }; + } + }, { + key: "isValidLookup", + value: function isValidLookup(res) { + return res !== undefined && !(!this.options.returnNull && res === null) && !(!this.options.returnEmptyString && res === ''); + } + }, { + key: "getResource", + value: function getResource(code, ns, key) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + if (this.i18nFormat && this.i18nFormat.getResource) return this.i18nFormat.getResource(code, ns, key, options); + return this.resourceStore.getResource(code, ns, key, options); + } + }]); + + return Translator; +}(EventEmitter); + +function capitalize(string) { + return string.charAt(0).toUpperCase() + string.slice(1); +} + +var LanguageUtil = function () { + function LanguageUtil(options) { + _classCallCheck(this, LanguageUtil); + + this.options = options; + this.whitelist = this.options.supportedLngs || false; + this.supportedLngs = this.options.supportedLngs || false; + this.logger = baseLogger.create('languageUtils'); + } + + _createClass(LanguageUtil, [{ + key: "getScriptPartFromCode", + value: function getScriptPartFromCode(code) { + if (!code || code.indexOf('-') < 0) return null; + var p = code.split('-'); + if (p.length === 2) return null; + p.pop(); + if (p[p.length - 1].toLowerCase() === 'x') return null; + return this.formatLanguageCode(p.join('-')); + } + }, { + key: "getLanguagePartFromCode", + value: function getLanguagePartFromCode(code) { + if (!code || code.indexOf('-') < 0) return code; + var p = code.split('-'); + return this.formatLanguageCode(p[0]); + } + }, { + key: "formatLanguageCode", + value: function formatLanguageCode(code) { + if (typeof code === 'string' && code.indexOf('-') > -1) { + var specialCases = ['hans', 'hant', 'latn', 'cyrl', 'cans', 'mong', 'arab']; + var p = code.split('-'); + + if (this.options.lowerCaseLng) { + p = p.map(function (part) { + return part.toLowerCase(); + }); + } else if (p.length === 2) { + p[0] = p[0].toLowerCase(); + p[1] = p[1].toUpperCase(); + if (specialCases.indexOf(p[1].toLowerCase()) > -1) p[1] = capitalize(p[1].toLowerCase()); + } else if (p.length === 3) { + p[0] = p[0].toLowerCase(); + if (p[1].length === 2) p[1] = p[1].toUpperCase(); + if (p[0] !== 'sgn' && p[2].length === 2) p[2] = p[2].toUpperCase(); + if (specialCases.indexOf(p[1].toLowerCase()) > -1) p[1] = capitalize(p[1].toLowerCase()); + if (specialCases.indexOf(p[2].toLowerCase()) > -1) p[2] = capitalize(p[2].toLowerCase()); + } + + return p.join('-'); + } + + return this.options.cleanCode || this.options.lowerCaseLng ? code.toLowerCase() : code; + } + }, { + key: "isWhitelisted", + value: function isWhitelisted(code) { + this.logger.deprecate('languageUtils.isWhitelisted', 'function "isWhitelisted" will be renamed to "isSupportedCode" in the next major - please make sure to rename it\'s usage asap.'); + return this.isSupportedCode(code); + } + }, { + key: "isSupportedCode", + value: function isSupportedCode(code) { + if (this.options.load === 'languageOnly' || this.options.nonExplicitSupportedLngs) { + code = this.getLanguagePartFromCode(code); + } + + return !this.supportedLngs || !this.supportedLngs.length || this.supportedLngs.indexOf(code) > -1; + } + }, { + key: "getBestMatchFromCodes", + value: function getBestMatchFromCodes(codes) { + var _this = this; + + if (!codes) return null; + var found; + codes.forEach(function (code) { + if (found) return; + + var cleanedLng = _this.formatLanguageCode(code); + + if (!_this.options.supportedLngs || _this.isSupportedCode(cleanedLng)) found = cleanedLng; + }); + + if (!found && this.options.supportedLngs) { + codes.forEach(function (code) { + if (found) return; + + var lngOnly = _this.getLanguagePartFromCode(code); + + if (_this.isSupportedCode(lngOnly)) return found = lngOnly; + found = _this.options.supportedLngs.find(function (supportedLng) { + if (supportedLng.indexOf(lngOnly) === 0) return supportedLng; + }); + }); + } + + if (!found) found = this.getFallbackCodes(this.options.fallbackLng)[0]; + return found; + } + }, { + key: "getFallbackCodes", + value: function getFallbackCodes(fallbacks, code) { + if (!fallbacks) return []; + if (typeof fallbacks === 'function') fallbacks = fallbacks(code); + if (typeof fallbacks === 'string') fallbacks = [fallbacks]; + if (Object.prototype.toString.apply(fallbacks) === '[object Array]') return fallbacks; + if (!code) return fallbacks["default"] || []; + var found = fallbacks[code]; + if (!found) found = fallbacks[this.getScriptPartFromCode(code)]; + if (!found) found = fallbacks[this.formatLanguageCode(code)]; + if (!found) found = fallbacks[this.getLanguagePartFromCode(code)]; + if (!found) found = fallbacks["default"]; + return found || []; + } + }, { + key: "toResolveHierarchy", + value: function toResolveHierarchy(code, fallbackCode) { + var _this2 = this; + + var fallbackCodes = this.getFallbackCodes(fallbackCode || this.options.fallbackLng || [], code); + var codes = []; + + var addCode = function addCode(c) { + if (!c) return; + + if (_this2.isSupportedCode(c)) { + codes.push(c); + } else { + _this2.logger.warn("rejecting language code not found in supportedLngs: ".concat(c)); + } + }; + + if (typeof code === 'string' && code.indexOf('-') > -1) { + if (this.options.load !== 'languageOnly') addCode(this.formatLanguageCode(code)); + if (this.options.load !== 'languageOnly' && this.options.load !== 'currentOnly') addCode(this.getScriptPartFromCode(code)); + if (this.options.load !== 'currentOnly') addCode(this.getLanguagePartFromCode(code)); + } else if (typeof code === 'string') { + addCode(this.formatLanguageCode(code)); + } + + fallbackCodes.forEach(function (fc) { + if (codes.indexOf(fc) < 0) addCode(_this2.formatLanguageCode(fc)); + }); + return codes; + } + }]); + + return LanguageUtil; +}(); + +var sets = [{ + lngs: ['ach', 'ak', 'am', 'arn', 'br', 'fil', 'gun', 'ln', 'mfe', 'mg', 'mi', 'oc', 'pt', 'pt-BR', 'tg', 'ti', 'tr', 'uz', 'wa'], + nr: [1, 2], + fc: 1 +}, { + lngs: ['af', 'an', 'ast', 'az', 'bg', 'bn', 'ca', 'da', 'de', 'dev', 'el', 'en', 'eo', 'es', 'et', 'eu', 'fi', 'fo', 'fur', 'fy', 'gl', 'gu', 'ha', 'hi', 'hu', 'hy', 'ia', 'it', 'kn', 'ku', 'lb', 'mai', 'ml', 'mn', 'mr', 'nah', 'nap', 'nb', 'ne', 'nl', 'nn', 'no', 'nso', 'pa', 'pap', 'pms', 'ps', 'pt-PT', 'rm', 'sco', 'se', 'si', 'so', 'son', 'sq', 'sv', 'sw', 'ta', 'te', 'tk', 'ur', 'yo'], + nr: [1, 2], + fc: 2 +}, { + lngs: ['ay', 'bo', 'cgg', 'fa', 'ht', 'id', 'ja', 'jbo', 'ka', 'kk', 'km', 'ko', 'ky', 'lo', 'ms', 'sah', 'su', 'th', 'tt', 'ug', 'vi', 'wo', 'zh'], + nr: [1], + fc: 3 +}, { + lngs: ['be', 'bs', 'cnr', 'dz', 'hr', 'ru', 'sr', 'uk'], + nr: [1, 2, 5], + fc: 4 +}, { + lngs: ['ar'], + nr: [0, 1, 2, 3, 11, 100], + fc: 5 +}, { + lngs: ['cs', 'sk'], + nr: [1, 2, 5], + fc: 6 +}, { + lngs: ['csb', 'pl'], + nr: [1, 2, 5], + fc: 7 +}, { + lngs: ['cy'], + nr: [1, 2, 3, 8], + fc: 8 +}, { + lngs: ['fr'], + nr: [1, 2], + fc: 9 +}, { + lngs: ['ga'], + nr: [1, 2, 3, 7, 11], + fc: 10 +}, { + lngs: ['gd'], + nr: [1, 2, 3, 20], + fc: 11 +}, { + lngs: ['is'], + nr: [1, 2], + fc: 12 +}, { + lngs: ['jv'], + nr: [0, 1], + fc: 13 +}, { + lngs: ['kw'], + nr: [1, 2, 3, 4], + fc: 14 +}, { + lngs: ['lt'], + nr: [1, 2, 10], + fc: 15 +}, { + lngs: ['lv'], + nr: [1, 2, 0], + fc: 16 +}, { + lngs: ['mk'], + nr: [1, 2], + fc: 17 +}, { + lngs: ['mnk'], + nr: [0, 1, 2], + fc: 18 +}, { + lngs: ['mt'], + nr: [1, 2, 11, 20], + fc: 19 +}, { + lngs: ['or'], + nr: [2, 1], + fc: 2 +}, { + lngs: ['ro'], + nr: [1, 2, 20], + fc: 20 +}, { + lngs: ['sl'], + nr: [5, 1, 2, 3], + fc: 21 +}, { + lngs: ['he', 'iw'], + nr: [1, 2, 20, 21], + fc: 22 +}]; +var _rulesPluralsTypes = { + 1: function _(n) { + return Number(n > 1); + }, + 2: function _(n) { + return Number(n != 1); + }, + 3: function _(n) { + return 0; + }, + 4: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n % 10 >= 2 && n % 10 <= 4 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 5: function _(n) { + return Number(n == 0 ? 0 : n == 1 ? 1 : n == 2 ? 2 : n % 100 >= 3 && n % 100 <= 10 ? 3 : n % 100 >= 11 ? 4 : 5); + }, + 6: function _(n) { + return Number(n == 1 ? 0 : n >= 2 && n <= 4 ? 1 : 2); + }, + 7: function _(n) { + return Number(n == 1 ? 0 : n % 10 >= 2 && n % 10 <= 4 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 8: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n != 8 && n != 11 ? 2 : 3); + }, + 9: function _(n) { + return Number(n >= 2); + }, + 10: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n < 7 ? 2 : n < 11 ? 3 : 4); + }, + 11: function _(n) { + return Number(n == 1 || n == 11 ? 0 : n == 2 || n == 12 ? 1 : n > 2 && n < 20 ? 2 : 3); + }, + 12: function _(n) { + return Number(n % 10 != 1 || n % 100 == 11); + }, + 13: function _(n) { + return Number(n !== 0); + }, + 14: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n == 3 ? 2 : 3); + }, + 15: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n % 10 >= 2 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 16: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n !== 0 ? 1 : 2); + }, + 17: function _(n) { + return Number(n == 1 || n % 10 == 1 && n % 100 != 11 ? 0 : 1); + }, + 18: function _(n) { + return Number(n == 0 ? 0 : n == 1 ? 1 : 2); + }, + 19: function _(n) { + return Number(n == 1 ? 0 : n == 0 || n % 100 > 1 && n % 100 < 11 ? 1 : n % 100 > 10 && n % 100 < 20 ? 2 : 3); + }, + 20: function _(n) { + return Number(n == 1 ? 0 : n == 0 || n % 100 > 0 && n % 100 < 20 ? 1 : 2); + }, + 21: function _(n) { + return Number(n % 100 == 1 ? 1 : n % 100 == 2 ? 2 : n % 100 == 3 || n % 100 == 4 ? 3 : 0); + }, + 22: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : (n < 0 || n > 10) && n % 10 == 0 ? 2 : 3); + } +}; + +function createRules() { + var rules = {}; + sets.forEach(function (set) { + set.lngs.forEach(function (l) { + rules[l] = { + numbers: set.nr, + plurals: _rulesPluralsTypes[set.fc] + }; + }); + }); + return rules; +} + +var PluralResolver = function () { + function PluralResolver(languageUtils) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, PluralResolver); + + this.languageUtils = languageUtils; + this.options = options; + this.logger = baseLogger.create('pluralResolver'); + this.rules = createRules(); + } + + _createClass(PluralResolver, [{ + key: "addRule", + value: function addRule(lng, obj) { + this.rules[lng] = obj; + } + }, { + key: "getRule", + value: function getRule(code) { + return this.rules[code] || this.rules[this.languageUtils.getLanguagePartFromCode(code)]; + } + }, { + key: "needsPlural", + value: function needsPlural(code) { + var rule = this.getRule(code); + return rule && rule.numbers.length > 1; + } + }, { + key: "getPluralFormsOfKey", + value: function getPluralFormsOfKey(code, key) { + var _this = this; + + var ret = []; + var rule = this.getRule(code); + if (!rule) return ret; + rule.numbers.forEach(function (n) { + var suffix = _this.getSuffix(code, n); + + ret.push("".concat(key).concat(suffix)); + }); + return ret; + } + }, { + key: "getSuffix", + value: function getSuffix(code, count) { + var _this2 = this; + + var rule = this.getRule(code); + + if (rule) { + var idx = rule.noAbs ? rule.plurals(count) : rule.plurals(Math.abs(count)); + var suffix = rule.numbers[idx]; + + if (this.options.simplifyPluralSuffix && rule.numbers.length === 2 && rule.numbers[0] === 1) { + if (suffix === 2) { + suffix = 'plural'; + } else if (suffix === 1) { + suffix = ''; + } + } + + var returnSuffix = function returnSuffix() { + return _this2.options.prepend && suffix.toString() ? _this2.options.prepend + suffix.toString() : suffix.toString(); + }; + + if (this.options.compatibilityJSON === 'v1') { + if (suffix === 1) return ''; + if (typeof suffix === 'number') return "_plural_".concat(suffix.toString()); + return returnSuffix(); + } else if (this.options.compatibilityJSON === 'v2') { + return returnSuffix(); + } else if (this.options.simplifyPluralSuffix && rule.numbers.length === 2 && rule.numbers[0] === 1) { + return returnSuffix(); + } + + return this.options.prepend && idx.toString() ? this.options.prepend + idx.toString() : idx.toString(); + } + + this.logger.warn("no plural rule found for: ".concat(code)); + return ''; + } + }]); + + return PluralResolver; +}(); + +var Interpolator = function () { + function Interpolator() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + + _classCallCheck(this, Interpolator); + + this.logger = baseLogger.create('interpolator'); + this.options = options; + + this.format = options.interpolation && options.interpolation.format || function (value) { + return value; + }; + + this.init(options); + } + + _createClass(Interpolator, [{ + key: "init", + value: function init() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + if (!options.interpolation) options.interpolation = { + escapeValue: true + }; + var iOpts = options.interpolation; + this.escape = iOpts.escape !== undefined ? iOpts.escape : escape; + this.escapeValue = iOpts.escapeValue !== undefined ? iOpts.escapeValue : true; + this.useRawValueToEscape = iOpts.useRawValueToEscape !== undefined ? iOpts.useRawValueToEscape : false; + this.prefix = iOpts.prefix ? regexEscape(iOpts.prefix) : iOpts.prefixEscaped || '{{'; + this.suffix = iOpts.suffix ? regexEscape(iOpts.suffix) : iOpts.suffixEscaped || '}}'; + this.formatSeparator = iOpts.formatSeparator ? iOpts.formatSeparator : iOpts.formatSeparator || ','; + this.unescapePrefix = iOpts.unescapeSuffix ? '' : iOpts.unescapePrefix || '-'; + this.unescapeSuffix = this.unescapePrefix ? '' : iOpts.unescapeSuffix || ''; + this.nestingPrefix = iOpts.nestingPrefix ? regexEscape(iOpts.nestingPrefix) : iOpts.nestingPrefixEscaped || regexEscape('$t('); + this.nestingSuffix = iOpts.nestingSuffix ? regexEscape(iOpts.nestingSuffix) : iOpts.nestingSuffixEscaped || regexEscape(')'); + this.nestingOptionsSeparator = iOpts.nestingOptionsSeparator ? iOpts.nestingOptionsSeparator : iOpts.nestingOptionsSeparator || ','; + this.maxReplaces = iOpts.maxReplaces ? iOpts.maxReplaces : 1000; + this.alwaysFormat = iOpts.alwaysFormat !== undefined ? iOpts.alwaysFormat : false; + this.resetRegExp(); + } + }, { + key: "reset", + value: function reset() { + if (this.options) this.init(this.options); + } + }, { + key: "resetRegExp", + value: function resetRegExp() { + var regexpStr = "".concat(this.prefix, "(.+?)").concat(this.suffix); + this.regexp = new RegExp(regexpStr, 'g'); + var regexpUnescapeStr = "".concat(this.prefix).concat(this.unescapePrefix, "(.+?)").concat(this.unescapeSuffix).concat(this.suffix); + this.regexpUnescape = new RegExp(regexpUnescapeStr, 'g'); + var nestingRegexpStr = "".concat(this.nestingPrefix, "(.+?)").concat(this.nestingSuffix); + this.nestingRegexp = new RegExp(nestingRegexpStr, 'g'); + } + }, { + key: "interpolate", + value: function interpolate(str, data, lng, options) { + var _this = this; + + var match; + var value; + var replaces; + var defaultData = this.options && this.options.interpolation && this.options.interpolation.defaultVariables || {}; + + function regexSafe(val) { + return val.replace(/\$/g, '$$$$'); + } + + var handleFormat = function handleFormat(key) { + if (key.indexOf(_this.formatSeparator) < 0) { + var path = getPathWithDefaults(data, defaultData, key); + return _this.alwaysFormat ? _this.format(path, undefined, lng) : path; + } + + var p = key.split(_this.formatSeparator); + var k = p.shift().trim(); + var f = p.join(_this.formatSeparator).trim(); + return _this.format(getPathWithDefaults(data, defaultData, k), f, lng, options); + }; + + this.resetRegExp(); + var missingInterpolationHandler = options && options.missingInterpolationHandler || this.options.missingInterpolationHandler; + var skipOnVariables = options && options.interpolation && options.interpolation.skipOnVariables || this.options.interpolation.skipOnVariables; + var todos = [{ + regex: this.regexpUnescape, + safeValue: function safeValue(val) { + return regexSafe(val); + } + }, { + regex: this.regexp, + safeValue: function safeValue(val) { + return _this.escapeValue ? regexSafe(_this.escape(val)) : regexSafe(val); + } + }]; + todos.forEach(function (todo) { + replaces = 0; + + while (match = todo.regex.exec(str)) { + value = handleFormat(match[1].trim()); + + if (value === undefined) { + if (typeof missingInterpolationHandler === 'function') { + var temp = missingInterpolationHandler(str, match, options); + value = typeof temp === 'string' ? temp : ''; + } else if (skipOnVariables) { + value = match[0]; + continue; + } else { + _this.logger.warn("missed to pass in variable ".concat(match[1], " for interpolating ").concat(str)); + + value = ''; + } + } else if (typeof value !== 'string' && !_this.useRawValueToEscape) { + value = makeString(value); + } + + str = str.replace(match[0], todo.safeValue(value)); + todo.regex.lastIndex = 0; + replaces++; + + if (replaces >= _this.maxReplaces) { + break; + } + } + }); + return str; + } + }, { + key: "nest", + value: function nest(str, fc) { + var _this2 = this; + + var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + var match; + var value; + + var clonedOptions = _objectSpread({}, options); + + clonedOptions.applyPostProcessor = false; + delete clonedOptions.defaultValue; + + function handleHasOptions(key, inheritedOptions) { + var sep = this.nestingOptionsSeparator; + if (key.indexOf(sep) < 0) return key; + var c = key.split(new RegExp("".concat(sep, "[ ]*{"))); + var optionsString = "{".concat(c[1]); + key = c[0]; + optionsString = this.interpolate(optionsString, clonedOptions); + optionsString = optionsString.replace(/'/g, '"'); + + try { + clonedOptions = JSON.parse(optionsString); + if (inheritedOptions) clonedOptions = _objectSpread({}, inheritedOptions, clonedOptions); + } catch (e) { + this.logger.warn("failed parsing options string in nesting for key ".concat(key), e); + return "".concat(key).concat(sep).concat(optionsString); + } + + delete clonedOptions.defaultValue; + return key; + } + + while (match = this.nestingRegexp.exec(str)) { + var formatters = []; + var doReduce = false; + + if (match[0].includes(this.formatSeparator) && !/{.*}/.test(match[1])) { + var r = match[1].split(this.formatSeparator).map(function (elem) { + return elem.trim(); + }); + match[1] = r.shift(); + formatters = r; + doReduce = true; + } + + value = fc(handleHasOptions.call(this, match[1].trim(), clonedOptions), clonedOptions); + if (value && match[0] === str && typeof value !== 'string') return value; + if (typeof value !== 'string') value = makeString(value); + + if (!value) { + this.logger.warn("missed to resolve ".concat(match[1], " for nesting ").concat(str)); + value = ''; + } + + if (doReduce) { + value = formatters.reduce(function (v, f) { + return _this2.format(v, f, options.lng, options); + }, value.trim()); + } + + str = str.replace(match[0], value); + this.regexp.lastIndex = 0; + } + + return str; + } + }]); + + return Interpolator; +}(); + +function remove(arr, what) { + var found = arr.indexOf(what); + + while (found !== -1) { + arr.splice(found, 1); + found = arr.indexOf(what); + } +} + +var Connector = function (_EventEmitter) { + _inherits(Connector, _EventEmitter); + + function Connector(backend, store, services) { + var _this; + + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + + _classCallCheck(this, Connector); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(Connector).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.backend = backend; + _this.store = store; + _this.services = services; + _this.languageUtils = services.languageUtils; + _this.options = options; + _this.logger = baseLogger.create('backendConnector'); + _this.state = {}; + _this.queue = []; + + if (_this.backend && _this.backend.init) { + _this.backend.init(services, options.backend, options); + } + + return _this; + } + + _createClass(Connector, [{ + key: "queueLoad", + value: function queueLoad(languages, namespaces, options, callback) { + var _this2 = this; + + var toLoad = []; + var pending = []; + var toLoadLanguages = []; + var toLoadNamespaces = []; + languages.forEach(function (lng) { + var hasAllNamespaces = true; + namespaces.forEach(function (ns) { + var name = "".concat(lng, "|").concat(ns); + + if (!options.reload && _this2.store.hasResourceBundle(lng, ns)) { + _this2.state[name] = 2; + } else if (_this2.state[name] < 0) ; else if (_this2.state[name] === 1) { + if (pending.indexOf(name) < 0) pending.push(name); + } else { + _this2.state[name] = 1; + hasAllNamespaces = false; + if (pending.indexOf(name) < 0) pending.push(name); + if (toLoad.indexOf(name) < 0) toLoad.push(name); + if (toLoadNamespaces.indexOf(ns) < 0) toLoadNamespaces.push(ns); + } + }); + if (!hasAllNamespaces) toLoadLanguages.push(lng); + }); + + if (toLoad.length || pending.length) { + this.queue.push({ + pending: pending, + loaded: {}, + errors: [], + callback: callback + }); + } + + return { + toLoad: toLoad, + pending: pending, + toLoadLanguages: toLoadLanguages, + toLoadNamespaces: toLoadNamespaces + }; + } + }, { + key: "loaded", + value: function loaded(name, err, data) { + var s = name.split('|'); + var lng = s[0]; + var ns = s[1]; + if (err) this.emit('failedLoading', lng, ns, err); + + if (data) { + this.store.addResourceBundle(lng, ns, data); + } + + this.state[name] = err ? -1 : 2; + var loaded = {}; + this.queue.forEach(function (q) { + pushPath(q.loaded, [lng], ns); + remove(q.pending, name); + if (err) q.errors.push(err); + + if (q.pending.length === 0 && !q.done) { + Object.keys(q.loaded).forEach(function (l) { + if (!loaded[l]) loaded[l] = []; + + if (q.loaded[l].length) { + q.loaded[l].forEach(function (ns) { + if (loaded[l].indexOf(ns) < 0) loaded[l].push(ns); + }); + } + }); + q.done = true; + + if (q.errors.length) { + q.callback(q.errors); + } else { + q.callback(); + } + } + }); + this.emit('loaded', loaded); + this.queue = this.queue.filter(function (q) { + return !q.done; + }); + } + }, { + key: "read", + value: function read(lng, ns, fcName) { + var _this3 = this; + + var tried = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0; + var wait = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 350; + var callback = arguments.length > 5 ? arguments[5] : undefined; + if (!lng.length) return callback(null, {}); + return this.backend[fcName](lng, ns, function (err, data) { + if (err && data && tried < 5) { + setTimeout(function () { + _this3.read.call(_this3, lng, ns, fcName, tried + 1, wait * 2, callback); + }, wait); + return; + } + + callback(err, data); + }); + } + }, { + key: "prepareLoading", + value: function prepareLoading(languages, namespaces) { + var _this4 = this; + + var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + var callback = arguments.length > 3 ? arguments[3] : undefined; + + if (!this.backend) { + this.logger.warn('No backend was added via i18next.use. Will not load resources.'); + return callback && callback(); + } + + if (typeof languages === 'string') languages = this.languageUtils.toResolveHierarchy(languages); + if (typeof namespaces === 'string') namespaces = [namespaces]; + var toLoad = this.queueLoad(languages, namespaces, options, callback); + + if (!toLoad.toLoad.length) { + if (!toLoad.pending.length) callback(); + return null; + } + + toLoad.toLoad.forEach(function (name) { + _this4.loadOne(name); + }); + } + }, { + key: "load", + value: function load(languages, namespaces, callback) { + this.prepareLoading(languages, namespaces, {}, callback); + } + }, { + key: "reload", + value: function reload(languages, namespaces, callback) { + this.prepareLoading(languages, namespaces, { + reload: true + }, callback); + } + }, { + key: "loadOne", + value: function loadOne(name) { + var _this5 = this; + + var prefix = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ''; + var s = name.split('|'); + var lng = s[0]; + var ns = s[1]; + this.read(lng, ns, 'read', undefined, undefined, function (err, data) { + if (err) _this5.logger.warn("".concat(prefix, "loading namespace ").concat(ns, " for language ").concat(lng, " failed"), err); + if (!err && data) _this5.logger.log("".concat(prefix, "loaded namespace ").concat(ns, " for language ").concat(lng), data); + + _this5.loaded(name, err, data); + }); + } + }, { + key: "saveMissing", + value: function saveMissing(languages, namespace, key, fallbackValue, isUpdate) { + var options = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : {}; + + if (this.services.utils && this.services.utils.hasLoadedNamespace && !this.services.utils.hasLoadedNamespace(namespace)) { + this.logger.warn("did not save key \"".concat(key, "\" as the namespace \"").concat(namespace, "\" was not yet loaded"), 'This means something IS WRONG in your setup. You access the t function before i18next.init / i18next.loadNamespace / i18next.changeLanguage was done. Wait for the callback or Promise to resolve before accessing it!!!'); + return; + } + + if (key === undefined || key === null || key === '') return; + + if (this.backend && this.backend.create) { + this.backend.create(languages, namespace, key, fallbackValue, null, _objectSpread({}, options, { + isUpdate: isUpdate + })); + } + + if (!languages || !languages[0]) return; + this.store.addResource(languages[0], namespace, key, fallbackValue); + } + }]); + + return Connector; +}(EventEmitter); + +function get() { + return { + debug: false, + initImmediate: true, + ns: ['translation'], + defaultNS: ['translation'], + fallbackLng: ['dev'], + fallbackNS: false, + whitelist: false, + nonExplicitWhitelist: false, + supportedLngs: false, + nonExplicitSupportedLngs: false, + load: 'all', + preload: false, + simplifyPluralSuffix: true, + keySeparator: '.', + nsSeparator: ':', + pluralSeparator: '_', + contextSeparator: '_', + partialBundledLanguages: false, + saveMissing: false, + updateMissing: false, + saveMissingTo: 'fallback', + saveMissingPlurals: true, + missingKeyHandler: false, + missingInterpolationHandler: false, + postProcess: false, + postProcessPassResolved: false, + returnNull: true, + returnEmptyString: true, + returnObjects: false, + joinArrays: false, + returnedObjectHandler: false, + parseMissingKeyHandler: false, + appendNamespaceToMissingKey: false, + appendNamespaceToCIMode: false, + overloadTranslationOptionHandler: function handle(args) { + var ret = {}; + if (_typeof(args[1]) === 'object') ret = args[1]; + if (typeof args[1] === 'string') ret.defaultValue = args[1]; + if (typeof args[2] === 'string') ret.tDescription = args[2]; + + if (_typeof(args[2]) === 'object' || _typeof(args[3]) === 'object') { + var options = args[3] || args[2]; + Object.keys(options).forEach(function (key) { + ret[key] = options[key]; + }); + } + + return ret; + }, + interpolation: { + escapeValue: true, + format: function format(value, _format, lng, options) { + return value; + }, + prefix: '{{', + suffix: '}}', + formatSeparator: ',', + unescapePrefix: '-', + nestingPrefix: '$t(', + nestingSuffix: ')', + nestingOptionsSeparator: ',', + maxReplaces: 1000, + skipOnVariables: false + } + }; +} +function transformOptions(options) { + if (typeof options.ns === 'string') options.ns = [options.ns]; + if (typeof options.fallbackLng === 'string') options.fallbackLng = [options.fallbackLng]; + if (typeof options.fallbackNS === 'string') options.fallbackNS = [options.fallbackNS]; + + if (options.whitelist) { + if (options.whitelist && options.whitelist.indexOf('cimode') < 0) { + options.whitelist = options.whitelist.concat(['cimode']); + } + + options.supportedLngs = options.whitelist; + } + + if (options.nonExplicitWhitelist) { + options.nonExplicitSupportedLngs = options.nonExplicitWhitelist; + } + + if (options.supportedLngs && options.supportedLngs.indexOf('cimode') < 0) { + options.supportedLngs = options.supportedLngs.concat(['cimode']); + } + + return options; +} + +function noop() {} + +var I18n = function (_EventEmitter) { + _inherits(I18n, _EventEmitter); + + function I18n() { + var _this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + + _classCallCheck(this, I18n); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(I18n).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.options = transformOptions(options); + _this.services = {}; + _this.logger = baseLogger; + _this.modules = { + external: [] + }; + + if (callback && !_this.isInitialized && !options.isClone) { + if (!_this.options.initImmediate) { + _this.init(options, callback); + + return _possibleConstructorReturn(_this, _assertThisInitialized(_this)); + } + + setTimeout(function () { + _this.init(options, callback); + }, 0); + } + + return _this; + } + + _createClass(I18n, [{ + key: "init", + value: function init() { + var _this2 = this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + + if (typeof options === 'function') { + callback = options; + options = {}; + } + + if (options.whitelist && !options.supportedLngs) { + this.logger.deprecate('whitelist', 'option "whitelist" will be renamed to "supportedLngs" in the next major - please make sure to rename this option asap.'); + } + + if (options.nonExplicitWhitelist && !options.nonExplicitSupportedLngs) { + this.logger.deprecate('whitelist', 'options "nonExplicitWhitelist" will be renamed to "nonExplicitSupportedLngs" in the next major - please make sure to rename this option asap.'); + } + + this.options = _objectSpread({}, get(), this.options, transformOptions(options)); + this.format = this.options.interpolation.format; + if (!callback) callback = noop; + + function createClassOnDemand(ClassOrObject) { + if (!ClassOrObject) return null; + if (typeof ClassOrObject === 'function') return new ClassOrObject(); + return ClassOrObject; + } + + if (!this.options.isClone) { + if (this.modules.logger) { + baseLogger.init(createClassOnDemand(this.modules.logger), this.options); + } else { + baseLogger.init(null, this.options); + } + + var lu = new LanguageUtil(this.options); + this.store = new ResourceStore(this.options.resources, this.options); + var s = this.services; + s.logger = baseLogger; + s.resourceStore = this.store; + s.languageUtils = lu; + s.pluralResolver = new PluralResolver(lu, { + prepend: this.options.pluralSeparator, + compatibilityJSON: this.options.compatibilityJSON, + simplifyPluralSuffix: this.options.simplifyPluralSuffix + }); + s.interpolator = new Interpolator(this.options); + s.utils = { + hasLoadedNamespace: this.hasLoadedNamespace.bind(this) + }; + s.backendConnector = new Connector(createClassOnDemand(this.modules.backend), s.resourceStore, s, this.options); + s.backendConnector.on('*', function (event) { + for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + args[_key - 1] = arguments[_key]; + } + + _this2.emit.apply(_this2, [event].concat(args)); + }); + + if (this.modules.languageDetector) { + s.languageDetector = createClassOnDemand(this.modules.languageDetector); + s.languageDetector.init(s, this.options.detection, this.options); + } + + if (this.modules.i18nFormat) { + s.i18nFormat = createClassOnDemand(this.modules.i18nFormat); + if (s.i18nFormat.init) s.i18nFormat.init(this); + } + + this.translator = new Translator(this.services, this.options); + this.translator.on('*', function (event) { + for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) { + args[_key2 - 1] = arguments[_key2]; + } + + _this2.emit.apply(_this2, [event].concat(args)); + }); + this.modules.external.forEach(function (m) { + if (m.init) m.init(_this2); + }); + } + + if (!this.services.languageDetector && !this.options.lng) { + this.logger.warn('init: no languageDetector is used and no lng is defined'); + } + + var storeApi = ['getResource', 'hasResourceBundle', 'getResourceBundle', 'getDataByLanguage']; + storeApi.forEach(function (fcName) { + _this2[fcName] = function () { + var _this2$store; + + return (_this2$store = _this2.store)[fcName].apply(_this2$store, arguments); + }; + }); + var storeApiChained = ['addResource', 'addResources', 'addResourceBundle', 'removeResourceBundle']; + storeApiChained.forEach(function (fcName) { + _this2[fcName] = function () { + var _this2$store2; + + (_this2$store2 = _this2.store)[fcName].apply(_this2$store2, arguments); + + return _this2; + }; + }); + var deferred = defer(); + + var load = function load() { + _this2.changeLanguage(_this2.options.lng, function (err, t) { + _this2.isInitialized = true; + if (!_this2.options.isClone) _this2.logger.log('initialized', _this2.options); + + _this2.emit('initialized', _this2.options); + + deferred.resolve(t); + callback(err, t); + }); + }; + + if (this.options.resources || !this.options.initImmediate) { + load(); + } else { + setTimeout(load, 0); + } + + return deferred; + } + }, { + key: "loadResources", + value: function loadResources(language) { + var _this3 = this; + + var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : noop; + var usedCallback = callback; + var usedLng = typeof language === 'string' ? language : this.language; + if (typeof language === 'function') usedCallback = language; + + if (!this.options.resources || this.options.partialBundledLanguages) { + if (usedLng && usedLng.toLowerCase() === 'cimode') return usedCallback(); + var toLoad = []; + + var append = function append(lng) { + if (!lng) return; + + var lngs = _this3.services.languageUtils.toResolveHierarchy(lng); + + lngs.forEach(function (l) { + if (toLoad.indexOf(l) < 0) toLoad.push(l); + }); + }; + + if (!usedLng) { + var fallbacks = this.services.languageUtils.getFallbackCodes(this.options.fallbackLng); + fallbacks.forEach(function (l) { + return append(l); + }); + } else { + append(usedLng); + } + + if (this.options.preload) { + this.options.preload.forEach(function (l) { + return append(l); + }); + } + + this.services.backendConnector.load(toLoad, this.options.ns, usedCallback); + } else { + usedCallback(null); + } + } + }, { + key: "reloadResources", + value: function reloadResources(lngs, ns, callback) { + var deferred = defer(); + if (!lngs) lngs = this.languages; + if (!ns) ns = this.options.ns; + if (!callback) callback = noop; + this.services.backendConnector.reload(lngs, ns, function (err) { + deferred.resolve(); + callback(err); + }); + return deferred; + } + }, { + key: "use", + value: function use(module) { + if (!module) throw new Error('You are passing an undefined module! Please check the object you are passing to i18next.use()'); + if (!module.type) throw new Error('You are passing a wrong module! Please check the object you are passing to i18next.use()'); + + if (module.type === 'backend') { + this.modules.backend = module; + } + + if (module.type === 'logger' || module.log && module.warn && module.error) { + this.modules.logger = module; + } + + if (module.type === 'languageDetector') { + this.modules.languageDetector = module; + } + + if (module.type === 'i18nFormat') { + this.modules.i18nFormat = module; + } + + if (module.type === 'postProcessor') { + postProcessor.addPostProcessor(module); + } + + if (module.type === '3rdParty') { + this.modules.external.push(module); + } + + return this; + } + }, { + key: "changeLanguage", + value: function changeLanguage(lng, callback) { + var _this4 = this; + + this.isLanguageChangingTo = lng; + var deferred = defer(); + this.emit('languageChanging', lng); + + var done = function done(err, l) { + if (l) { + _this4.language = l; + _this4.languages = _this4.services.languageUtils.toResolveHierarchy(l); + + _this4.translator.changeLanguage(l); + + _this4.isLanguageChangingTo = undefined; + + _this4.emit('languageChanged', l); + + _this4.logger.log('languageChanged', l); + } else { + _this4.isLanguageChangingTo = undefined; + } + + deferred.resolve(function () { + return _this4.t.apply(_this4, arguments); + }); + if (callback) callback(err, function () { + return _this4.t.apply(_this4, arguments); + }); + }; + + var setLng = function setLng(lngs) { + var l = typeof lngs === 'string' ? lngs : _this4.services.languageUtils.getBestMatchFromCodes(lngs); + + if (l) { + if (!_this4.language) { + _this4.language = l; + _this4.languages = _this4.services.languageUtils.toResolveHierarchy(l); + } + + if (!_this4.translator.language) _this4.translator.changeLanguage(l); + if (_this4.services.languageDetector) _this4.services.languageDetector.cacheUserLanguage(l); + } + + _this4.loadResources(l, function (err) { + done(err, l); + }); + }; + + if (!lng && this.services.languageDetector && !this.services.languageDetector.async) { + setLng(this.services.languageDetector.detect()); + } else if (!lng && this.services.languageDetector && this.services.languageDetector.async) { + this.services.languageDetector.detect(setLng); + } else { + setLng(lng); + } + + return deferred; + } + }, { + key: "getFixedT", + value: function getFixedT(lng, ns) { + var _this5 = this; + + var fixedT = function fixedT(key, opts) { + var options; + + if (_typeof(opts) !== 'object') { + for (var _len3 = arguments.length, rest = new Array(_len3 > 2 ? _len3 - 2 : 0), _key3 = 2; _key3 < _len3; _key3++) { + rest[_key3 - 2] = arguments[_key3]; + } + + options = _this5.options.overloadTranslationOptionHandler([key, opts].concat(rest)); + } else { + options = _objectSpread({}, opts); + } + + options.lng = options.lng || fixedT.lng; + options.lngs = options.lngs || fixedT.lngs; + options.ns = options.ns || fixedT.ns; + return _this5.t(key, options); + }; + + if (typeof lng === 'string') { + fixedT.lng = lng; + } else { + fixedT.lngs = lng; + } + + fixedT.ns = ns; + return fixedT; + } + }, { + key: "t", + value: function t() { + var _this$translator; + + return this.translator && (_this$translator = this.translator).translate.apply(_this$translator, arguments); + } + }, { + key: "exists", + value: function exists() { + var _this$translator2; + + return this.translator && (_this$translator2 = this.translator).exists.apply(_this$translator2, arguments); + } + }, { + key: "setDefaultNamespace", + value: function setDefaultNamespace(ns) { + this.options.defaultNS = ns; + } + }, { + key: "hasLoadedNamespace", + value: function hasLoadedNamespace(ns) { + var _this6 = this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + if (!this.isInitialized) { + this.logger.warn('hasLoadedNamespace: i18next was not initialized', this.languages); + return false; + } + + if (!this.languages || !this.languages.length) { + this.logger.warn('hasLoadedNamespace: i18n.languages were undefined or empty', this.languages); + return false; + } + + var lng = this.languages[0]; + var fallbackLng = this.options ? this.options.fallbackLng : false; + var lastLng = this.languages[this.languages.length - 1]; + if (lng.toLowerCase() === 'cimode') return true; + + var loadNotPending = function loadNotPending(l, n) { + var loadState = _this6.services.backendConnector.state["".concat(l, "|").concat(n)]; + + return loadState === -1 || loadState === 2; + }; + + if (options.precheck) { + var preResult = options.precheck(this, loadNotPending); + if (preResult !== undefined) return preResult; + } + + if (this.hasResourceBundle(lng, ns)) return true; + if (!this.services.backendConnector.backend) return true; + if (loadNotPending(lng, ns) && (!fallbackLng || loadNotPending(lastLng, ns))) return true; + return false; + } + }, { + key: "loadNamespaces", + value: function loadNamespaces(ns, callback) { + var _this7 = this; + + var deferred = defer(); + + if (!this.options.ns) { + callback && callback(); + return Promise.resolve(); + } + + if (typeof ns === 'string') ns = [ns]; + ns.forEach(function (n) { + if (_this7.options.ns.indexOf(n) < 0) _this7.options.ns.push(n); + }); + this.loadResources(function (err) { + deferred.resolve(); + if (callback) callback(err); + }); + return deferred; + } + }, { + key: "loadLanguages", + value: function loadLanguages(lngs, callback) { + var deferred = defer(); + if (typeof lngs === 'string') lngs = [lngs]; + var preloaded = this.options.preload || []; + var newLngs = lngs.filter(function (lng) { + return preloaded.indexOf(lng) < 0; + }); + + if (!newLngs.length) { + if (callback) callback(); + return Promise.resolve(); + } + + this.options.preload = preloaded.concat(newLngs); + this.loadResources(function (err) { + deferred.resolve(); + if (callback) callback(err); + }); + return deferred; + } + }, { + key: "dir", + value: function dir(lng) { + if (!lng) lng = this.languages && this.languages.length > 0 ? this.languages[0] : this.language; + if (!lng) return 'rtl'; + var rtlLngs = ['ar', 'shu', 'sqr', 'ssh', 'xaa', 'yhd', 'yud', 'aao', 'abh', 'abv', 'acm', 'acq', 'acw', 'acx', 'acy', 'adf', 'ads', 'aeb', 'aec', 'afb', 'ajp', 'apc', 'apd', 'arb', 'arq', 'ars', 'ary', 'arz', 'auz', 'avl', 'ayh', 'ayl', 'ayn', 'ayp', 'bbz', 'pga', 'he', 'iw', 'ps', 'pbt', 'pbu', 'pst', 'prp', 'prd', 'ug', 'ur', 'ydd', 'yds', 'yih', 'ji', 'yi', 'hbo', 'men', 'xmn', 'fa', 'jpr', 'peo', 'pes', 'prs', 'dv', 'sam']; + return rtlLngs.indexOf(this.services.languageUtils.getLanguagePartFromCode(lng)) >= 0 ? 'rtl' : 'ltr'; + } + }, { + key: "createInstance", + value: function createInstance() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + return new I18n(options, callback); + } + }, { + key: "cloneInstance", + value: function cloneInstance() { + var _this8 = this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : noop; + + var mergedOptions = _objectSpread({}, this.options, options, { + isClone: true + }); + + var clone = new I18n(mergedOptions); + var membersToCopy = ['store', 'services', 'language']; + membersToCopy.forEach(function (m) { + clone[m] = _this8[m]; + }); + clone.services = _objectSpread({}, this.services); + clone.services.utils = { + hasLoadedNamespace: clone.hasLoadedNamespace.bind(clone) + }; + clone.translator = new Translator(clone.services, clone.options); + clone.translator.on('*', function (event) { + for (var _len4 = arguments.length, args = new Array(_len4 > 1 ? _len4 - 1 : 0), _key4 = 1; _key4 < _len4; _key4++) { + args[_key4 - 1] = arguments[_key4]; + } + + clone.emit.apply(clone, [event].concat(args)); + }); + clone.init(mergedOptions, callback); + clone.translator.options = clone.options; + clone.translator.backendConnector.services.utils = { + hasLoadedNamespace: clone.hasLoadedNamespace.bind(clone) + }; + return clone; + } + }]); + + return I18n; +}(EventEmitter); + +var i18next = new I18n(); + +export default i18next; diff --git a/node_modules/i18next/dist/umd/i18next.js b/node_modules/i18next/dist/umd/i18next.js new file mode 100644 index 0000000..b95119a --- /dev/null +++ b/node_modules/i18next/dist/umd/i18next.js @@ -0,0 +1,2392 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global = global || self, global.i18next = factory()); +}(this, function () { 'use strict'; + + function _typeof(obj) { + "@babel/helpers - typeof"; + + if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { + _typeof = function _typeof(obj) { + return typeof obj; + }; + } else { + _typeof = function _typeof(obj) { + return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; + }; + } + + return _typeof(obj); + } + + function _defineProperty(obj, key, value) { + if (key in obj) { + Object.defineProperty(obj, key, { + value: value, + enumerable: true, + configurable: true, + writable: true + }); + } else { + obj[key] = value; + } + + return obj; + } + + function _objectSpread(target) { + for (var i = 1; i < arguments.length; i++) { + var source = arguments[i] != null ? Object(arguments[i]) : {}; + var ownKeys = Object.keys(source); + + if (typeof Object.getOwnPropertySymbols === 'function') { + ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { + return Object.getOwnPropertyDescriptor(source, sym).enumerable; + })); + } + + ownKeys.forEach(function (key) { + _defineProperty(target, key, source[key]); + }); + } + + return target; + } + + function _classCallCheck(instance, Constructor) { + if (!(instance instanceof Constructor)) { + throw new TypeError("Cannot call a class as a function"); + } + } + + function _defineProperties(target, props) { + for (var i = 0; i < props.length; i++) { + var descriptor = props[i]; + descriptor.enumerable = descriptor.enumerable || false; + descriptor.configurable = true; + if ("value" in descriptor) descriptor.writable = true; + Object.defineProperty(target, descriptor.key, descriptor); + } + } + + function _createClass(Constructor, protoProps, staticProps) { + if (protoProps) _defineProperties(Constructor.prototype, protoProps); + if (staticProps) _defineProperties(Constructor, staticProps); + return Constructor; + } + + function _assertThisInitialized(self) { + if (self === void 0) { + throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); + } + + return self; + } + + function _possibleConstructorReturn(self, call) { + if (call && (_typeof(call) === "object" || typeof call === "function")) { + return call; + } + + return _assertThisInitialized(self); + } + + function _getPrototypeOf(o) { + _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { + return o.__proto__ || Object.getPrototypeOf(o); + }; + return _getPrototypeOf(o); + } + + function _setPrototypeOf(o, p) { + _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { + o.__proto__ = p; + return o; + }; + + return _setPrototypeOf(o, p); + } + + function _inherits(subClass, superClass) { + if (typeof superClass !== "function" && superClass !== null) { + throw new TypeError("Super expression must either be null or a function"); + } + + subClass.prototype = Object.create(superClass && superClass.prototype, { + constructor: { + value: subClass, + writable: true, + configurable: true + } + }); + if (superClass) _setPrototypeOf(subClass, superClass); + } + + var consoleLogger = { + type: 'logger', + log: function log(args) { + this.output('log', args); + }, + warn: function warn(args) { + this.output('warn', args); + }, + error: function error(args) { + this.output('error', args); + }, + output: function output(type, args) { + if (console && console[type]) console[type].apply(console, args); + } + }; + + var Logger = function () { + function Logger(concreteLogger) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Logger); + + this.init(concreteLogger, options); + } + + _createClass(Logger, [{ + key: "init", + value: function init(concreteLogger) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + this.prefix = options.prefix || 'i18next:'; + this.logger = concreteLogger || consoleLogger; + this.options = options; + this.debug = options.debug; + } + }, { + key: "setDebug", + value: function setDebug(bool) { + this.debug = bool; + } + }, { + key: "log", + value: function log() { + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + return this.forward(args, 'log', '', true); + } + }, { + key: "warn", + value: function warn() { + for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) { + args[_key2] = arguments[_key2]; + } + + return this.forward(args, 'warn', '', true); + } + }, { + key: "error", + value: function error() { + for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) { + args[_key3] = arguments[_key3]; + } + + return this.forward(args, 'error', ''); + } + }, { + key: "deprecate", + value: function deprecate() { + for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) { + args[_key4] = arguments[_key4]; + } + + return this.forward(args, 'warn', 'WARNING DEPRECATED: ', true); + } + }, { + key: "forward", + value: function forward(args, lvl, prefix, debugOnly) { + if (debugOnly && !this.debug) return null; + if (typeof args[0] === 'string') args[0] = "".concat(prefix).concat(this.prefix, " ").concat(args[0]); + return this.logger[lvl](args); + } + }, { + key: "create", + value: function create(moduleName) { + return new Logger(this.logger, _objectSpread({}, { + prefix: "".concat(this.prefix, ":").concat(moduleName, ":") + }, this.options)); + } + }]); + + return Logger; + }(); + + var baseLogger = new Logger(); + + var EventEmitter = function () { + function EventEmitter() { + _classCallCheck(this, EventEmitter); + + this.observers = {}; + } + + _createClass(EventEmitter, [{ + key: "on", + value: function on(events, listener) { + var _this = this; + + events.split(' ').forEach(function (event) { + _this.observers[event] = _this.observers[event] || []; + + _this.observers[event].push(listener); + }); + return this; + } + }, { + key: "off", + value: function off(event, listener) { + if (!this.observers[event]) return; + + if (!listener) { + delete this.observers[event]; + return; + } + + this.observers[event] = this.observers[event].filter(function (l) { + return l !== listener; + }); + } + }, { + key: "emit", + value: function emit(event) { + for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + args[_key - 1] = arguments[_key]; + } + + if (this.observers[event]) { + var cloned = [].concat(this.observers[event]); + cloned.forEach(function (observer) { + observer.apply(void 0, args); + }); + } + + if (this.observers['*']) { + var _cloned = [].concat(this.observers['*']); + + _cloned.forEach(function (observer) { + observer.apply(observer, [event].concat(args)); + }); + } + } + }]); + + return EventEmitter; + }(); + + function defer() { + var res; + var rej; + var promise = new Promise(function (resolve, reject) { + res = resolve; + rej = reject; + }); + promise.resolve = res; + promise.reject = rej; + return promise; + } + function makeString(object) { + if (object == null) return ''; + return '' + object; + } + function copy(a, s, t) { + a.forEach(function (m) { + if (s[m]) t[m] = s[m]; + }); + } + + function getLastOfPath(object, path, Empty) { + function cleanKey(key) { + return key && key.indexOf('###') > -1 ? key.replace(/###/g, '.') : key; + } + + function canNotTraverseDeeper() { + return !object || typeof object === 'string'; + } + + var stack = typeof path !== 'string' ? [].concat(path) : path.split('.'); + + while (stack.length > 1) { + if (canNotTraverseDeeper()) return {}; + var key = cleanKey(stack.shift()); + if (!object[key] && Empty) object[key] = new Empty(); + object = object[key]; + } + + if (canNotTraverseDeeper()) return {}; + return { + obj: object, + k: cleanKey(stack.shift()) + }; + } + + function setPath(object, path, newValue) { + var _getLastOfPath = getLastOfPath(object, path, Object), + obj = _getLastOfPath.obj, + k = _getLastOfPath.k; + + obj[k] = newValue; + } + function pushPath(object, path, newValue, concat) { + var _getLastOfPath2 = getLastOfPath(object, path, Object), + obj = _getLastOfPath2.obj, + k = _getLastOfPath2.k; + + obj[k] = obj[k] || []; + if (concat) obj[k] = obj[k].concat(newValue); + if (!concat) obj[k].push(newValue); + } + function getPath(object, path) { + var _getLastOfPath3 = getLastOfPath(object, path), + obj = _getLastOfPath3.obj, + k = _getLastOfPath3.k; + + if (!obj) return undefined; + return obj[k]; + } + function getPathWithDefaults(data, defaultData, key) { + var value = getPath(data, key); + + if (value !== undefined) { + return value; + } + + return getPath(defaultData, key); + } + function deepExtend(target, source, overwrite) { + for (var prop in source) { + if (prop !== '__proto__') { + if (prop in target) { + if (typeof target[prop] === 'string' || target[prop] instanceof String || typeof source[prop] === 'string' || source[prop] instanceof String) { + if (overwrite) target[prop] = source[prop]; + } else { + deepExtend(target[prop], source[prop], overwrite); + } + } else { + target[prop] = source[prop]; + } + } + } + + return target; + } + function regexEscape(str) { + return str.replace(/[\-\[\]\/\{\}\*\+\?\.\\\^\$\|]/g, '\\$&'); + } + var _entityMap = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''', + '/': '/' + }; + function escape(data) { + if (typeof data === 'string') { + return data.replace(/[&<>"'\/]/g, function (s) { + return _entityMap[s]; + }); + } + + return data; + } + var isIE10 = typeof window !== 'undefined' && window.navigator && window.navigator.userAgent && window.navigator.userAgent.indexOf('MSIE') > -1; + + var ResourceStore = function (_EventEmitter) { + _inherits(ResourceStore, _EventEmitter); + + function ResourceStore(data) { + var _this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { + ns: ['translation'], + defaultNS: 'translation' + }; + + _classCallCheck(this, ResourceStore); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(ResourceStore).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.data = data || {}; + _this.options = options; + + if (_this.options.keySeparator === undefined) { + _this.options.keySeparator = '.'; + } + + return _this; + } + + _createClass(ResourceStore, [{ + key: "addNamespaces", + value: function addNamespaces(ns) { + if (this.options.ns.indexOf(ns) < 0) { + this.options.ns.push(ns); + } + } + }, { + key: "removeNamespaces", + value: function removeNamespaces(ns) { + var index = this.options.ns.indexOf(ns); + + if (index > -1) { + this.options.ns.splice(index, 1); + } + } + }, { + key: "getResource", + value: function getResource(lng, ns, key) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + var path = [lng, ns]; + if (key && typeof key !== 'string') path = path.concat(key); + if (key && typeof key === 'string') path = path.concat(keySeparator ? key.split(keySeparator) : key); + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + } + + return getPath(this.data, path); + } + }, { + key: "addResource", + value: function addResource(lng, ns, key, value) { + var options = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : { + silent: false + }; + var keySeparator = this.options.keySeparator; + if (keySeparator === undefined) keySeparator = '.'; + var path = [lng, ns]; + if (key) path = path.concat(keySeparator ? key.split(keySeparator) : key); + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + value = ns; + ns = path[1]; + } + + this.addNamespaces(ns); + setPath(this.data, path, value); + if (!options.silent) this.emit('added', lng, ns, key, value); + } + }, { + key: "addResources", + value: function addResources(lng, ns, resources) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : { + silent: false + }; + + for (var m in resources) { + if (typeof resources[m] === 'string' || Object.prototype.toString.apply(resources[m]) === '[object Array]') this.addResource(lng, ns, m, resources[m], { + silent: true + }); + } + + if (!options.silent) this.emit('added', lng, ns, resources); + } + }, { + key: "addResourceBundle", + value: function addResourceBundle(lng, ns, resources, deep, overwrite) { + var options = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : { + silent: false + }; + var path = [lng, ns]; + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + deep = resources; + resources = ns; + ns = path[1]; + } + + this.addNamespaces(ns); + var pack = getPath(this.data, path) || {}; + + if (deep) { + deepExtend(pack, resources, overwrite); + } else { + pack = _objectSpread({}, pack, resources); + } + + setPath(this.data, path, pack); + if (!options.silent) this.emit('added', lng, ns, resources); + } + }, { + key: "removeResourceBundle", + value: function removeResourceBundle(lng, ns) { + if (this.hasResourceBundle(lng, ns)) { + delete this.data[lng][ns]; + } + + this.removeNamespaces(ns); + this.emit('removed', lng, ns); + } + }, { + key: "hasResourceBundle", + value: function hasResourceBundle(lng, ns) { + return this.getResource(lng, ns) !== undefined; + } + }, { + key: "getResourceBundle", + value: function getResourceBundle(lng, ns) { + if (!ns) ns = this.options.defaultNS; + if (this.options.compatibilityAPI === 'v1') return _objectSpread({}, {}, this.getResource(lng, ns)); + return this.getResource(lng, ns); + } + }, { + key: "getDataByLanguage", + value: function getDataByLanguage(lng) { + return this.data[lng]; + } + }, { + key: "toJSON", + value: function toJSON() { + return this.data; + } + }]); + + return ResourceStore; + }(EventEmitter); + + var postProcessor = { + processors: {}, + addPostProcessor: function addPostProcessor(module) { + this.processors[module.name] = module; + }, + handle: function handle(processors, value, key, options, translator) { + var _this = this; + + processors.forEach(function (processor) { + if (_this.processors[processor]) value = _this.processors[processor].process(value, key, options, translator); + }); + return value; + } + }; + + var checkedLoadedFor = {}; + + var Translator = function (_EventEmitter) { + _inherits(Translator, _EventEmitter); + + function Translator(services) { + var _this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Translator); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(Translator).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + copy(['resourceStore', 'languageUtils', 'pluralResolver', 'interpolator', 'backendConnector', 'i18nFormat', 'utils'], services, _assertThisInitialized(_this)); + _this.options = options; + + if (_this.options.keySeparator === undefined) { + _this.options.keySeparator = '.'; + } + + _this.logger = baseLogger.create('translator'); + return _this; + } + + _createClass(Translator, [{ + key: "changeLanguage", + value: function changeLanguage(lng) { + if (lng) this.language = lng; + } + }, { + key: "exists", + value: function exists(key) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { + interpolation: {} + }; + var resolved = this.resolve(key, options); + return resolved && resolved.res !== undefined; + } + }, { + key: "extractFromKey", + value: function extractFromKey(key, options) { + var nsSeparator = options.nsSeparator !== undefined ? options.nsSeparator : this.options.nsSeparator; + if (nsSeparator === undefined) nsSeparator = ':'; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + var namespaces = options.ns || this.options.defaultNS; + + if (nsSeparator && key.indexOf(nsSeparator) > -1) { + var m = key.match(this.interpolator.nestingRegexp); + + if (m && m.length > 0) { + return { + key: key, + namespaces: namespaces + }; + } + + var parts = key.split(nsSeparator); + if (nsSeparator !== keySeparator || nsSeparator === keySeparator && this.options.ns.indexOf(parts[0]) > -1) namespaces = parts.shift(); + key = parts.join(keySeparator); + } + + if (typeof namespaces === 'string') namespaces = [namespaces]; + return { + key: key, + namespaces: namespaces + }; + } + }, { + key: "translate", + value: function translate(keys, options, lastKey) { + var _this2 = this; + + if (_typeof(options) !== 'object' && this.options.overloadTranslationOptionHandler) { + options = this.options.overloadTranslationOptionHandler(arguments); + } + + if (!options) options = {}; + if (keys === undefined || keys === null) return ''; + if (!Array.isArray(keys)) keys = [String(keys)]; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + + var _this$extractFromKey = this.extractFromKey(keys[keys.length - 1], options), + key = _this$extractFromKey.key, + namespaces = _this$extractFromKey.namespaces; + + var namespace = namespaces[namespaces.length - 1]; + var lng = options.lng || this.language; + var appendNamespaceToCIMode = options.appendNamespaceToCIMode || this.options.appendNamespaceToCIMode; + + if (lng && lng.toLowerCase() === 'cimode') { + if (appendNamespaceToCIMode) { + var nsSeparator = options.nsSeparator || this.options.nsSeparator; + return namespace + nsSeparator + key; + } + + return key; + } + + var resolved = this.resolve(keys, options); + var res = resolved && resolved.res; + var resUsedKey = resolved && resolved.usedKey || key; + var resExactUsedKey = resolved && resolved.exactUsedKey || key; + var resType = Object.prototype.toString.apply(res); + var noObject = ['[object Number]', '[object Function]', '[object RegExp]']; + var joinArrays = options.joinArrays !== undefined ? options.joinArrays : this.options.joinArrays; + var handleAsObjectInI18nFormat = !this.i18nFormat || this.i18nFormat.handleAsObject; + var handleAsObject = typeof res !== 'string' && typeof res !== 'boolean' && typeof res !== 'number'; + + if (handleAsObjectInI18nFormat && res && handleAsObject && noObject.indexOf(resType) < 0 && !(typeof joinArrays === 'string' && resType === '[object Array]')) { + if (!options.returnObjects && !this.options.returnObjects) { + this.logger.warn('accessing an object - but returnObjects options is not enabled!'); + return this.options.returnedObjectHandler ? this.options.returnedObjectHandler(resUsedKey, res, options) : "key '".concat(key, " (").concat(this.language, ")' returned an object instead of string."); + } + + if (keySeparator) { + var resTypeIsArray = resType === '[object Array]'; + var copy$$1 = resTypeIsArray ? [] : {}; + var newKeyToUse = resTypeIsArray ? resExactUsedKey : resUsedKey; + + for (var m in res) { + if (Object.prototype.hasOwnProperty.call(res, m)) { + var deepKey = "".concat(newKeyToUse).concat(keySeparator).concat(m); + copy$$1[m] = this.translate(deepKey, _objectSpread({}, options, { + joinArrays: false, + ns: namespaces + })); + if (copy$$1[m] === deepKey) copy$$1[m] = res[m]; + } + } + + res = copy$$1; + } + } else if (handleAsObjectInI18nFormat && typeof joinArrays === 'string' && resType === '[object Array]') { + res = res.join(joinArrays); + if (res) res = this.extendTranslation(res, keys, options, lastKey); + } else { + var usedDefault = false; + var usedKey = false; + + if (!this.isValidLookup(res) && options.defaultValue !== undefined) { + usedDefault = true; + + if (options.count !== undefined) { + var suffix = this.pluralResolver.getSuffix(lng, options.count); + res = options["defaultValue".concat(suffix)]; + } + + if (!res) res = options.defaultValue; + } + + if (!this.isValidLookup(res)) { + usedKey = true; + res = key; + } + + var updateMissing = options.defaultValue && options.defaultValue !== res && this.options.updateMissing; + + if (usedKey || usedDefault || updateMissing) { + this.logger.log(updateMissing ? 'updateKey' : 'missingKey', lng, namespace, key, updateMissing ? options.defaultValue : res); + + if (keySeparator) { + var fk = this.resolve(key, _objectSpread({}, options, { + keySeparator: false + })); + if (fk && fk.res) this.logger.warn('Seems the loaded translations were in flat JSON format instead of nested. Either set keySeparator: false on init or make sure your translations are published in nested format.'); + } + + var lngs = []; + var fallbackLngs = this.languageUtils.getFallbackCodes(this.options.fallbackLng, options.lng || this.language); + + if (this.options.saveMissingTo === 'fallback' && fallbackLngs && fallbackLngs[0]) { + for (var i = 0; i < fallbackLngs.length; i++) { + lngs.push(fallbackLngs[i]); + } + } else if (this.options.saveMissingTo === 'all') { + lngs = this.languageUtils.toResolveHierarchy(options.lng || this.language); + } else { + lngs.push(options.lng || this.language); + } + + var send = function send(l, k) { + if (_this2.options.missingKeyHandler) { + _this2.options.missingKeyHandler(l, namespace, k, updateMissing ? options.defaultValue : res, updateMissing, options); + } else if (_this2.backendConnector && _this2.backendConnector.saveMissing) { + _this2.backendConnector.saveMissing(l, namespace, k, updateMissing ? options.defaultValue : res, updateMissing, options); + } + + _this2.emit('missingKey', l, namespace, k, res); + }; + + if (this.options.saveMissing) { + var needsPluralHandling = options.count !== undefined && typeof options.count !== 'string'; + + if (this.options.saveMissingPlurals && needsPluralHandling) { + lngs.forEach(function (l) { + var plurals = _this2.pluralResolver.getPluralFormsOfKey(l, key); + + plurals.forEach(function (p) { + return send([l], p); + }); + }); + } else { + send(lngs, key); + } + } + } + + res = this.extendTranslation(res, keys, options, resolved, lastKey); + if (usedKey && res === key && this.options.appendNamespaceToMissingKey) res = "".concat(namespace, ":").concat(key); + if (usedKey && this.options.parseMissingKeyHandler) res = this.options.parseMissingKeyHandler(res); + } + + return res; + } + }, { + key: "extendTranslation", + value: function extendTranslation(res, key, options, resolved, lastKey) { + var _this3 = this; + + if (this.i18nFormat && this.i18nFormat.parse) { + res = this.i18nFormat.parse(res, options, resolved.usedLng, resolved.usedNS, resolved.usedKey, { + resolved: resolved + }); + } else if (!options.skipInterpolation) { + if (options.interpolation) this.interpolator.init(_objectSpread({}, options, { + interpolation: _objectSpread({}, this.options.interpolation, options.interpolation) + })); + var skipOnVariables = options.interpolation && options.interpolation.skipOnVariables || this.options.interpolation.skipOnVariables; + var nestBef; + + if (skipOnVariables) { + var nb = res.match(this.interpolator.nestingRegexp); + nestBef = nb && nb.length; + } + + var data = options.replace && typeof options.replace !== 'string' ? options.replace : options; + if (this.options.interpolation.defaultVariables) data = _objectSpread({}, this.options.interpolation.defaultVariables, data); + res = this.interpolator.interpolate(res, data, options.lng || this.language, options); + + if (skipOnVariables) { + var na = res.match(this.interpolator.nestingRegexp); + var nestAft = na && na.length; + if (nestBef < nestAft) options.nest = false; + } + + if (options.nest !== false) res = this.interpolator.nest(res, function () { + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + if (lastKey && lastKey[0] === args[0] && !options.context) { + _this3.logger.warn("It seems you are nesting recursively key: ".concat(args[0], " in key: ").concat(key[0])); + + return null; + } + + return _this3.translate.apply(_this3, args.concat([key])); + }, options); + if (options.interpolation) this.interpolator.reset(); + } + + var postProcess = options.postProcess || this.options.postProcess; + var postProcessorNames = typeof postProcess === 'string' ? [postProcess] : postProcess; + + if (res !== undefined && res !== null && postProcessorNames && postProcessorNames.length && options.applyPostProcessor !== false) { + res = postProcessor.handle(postProcessorNames, res, key, this.options && this.options.postProcessPassResolved ? _objectSpread({ + i18nResolved: resolved + }, options) : options, this); + } + + return res; + } + }, { + key: "resolve", + value: function resolve(keys) { + var _this4 = this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var found; + var usedKey; + var exactUsedKey; + var usedLng; + var usedNS; + if (typeof keys === 'string') keys = [keys]; + keys.forEach(function (k) { + if (_this4.isValidLookup(found)) return; + + var extracted = _this4.extractFromKey(k, options); + + var key = extracted.key; + usedKey = key; + var namespaces = extracted.namespaces; + if (_this4.options.fallbackNS) namespaces = namespaces.concat(_this4.options.fallbackNS); + var needsPluralHandling = options.count !== undefined && typeof options.count !== 'string'; + var needsContextHandling = options.context !== undefined && typeof options.context === 'string' && options.context !== ''; + var codes = options.lngs ? options.lngs : _this4.languageUtils.toResolveHierarchy(options.lng || _this4.language, options.fallbackLng); + namespaces.forEach(function (ns) { + if (_this4.isValidLookup(found)) return; + usedNS = ns; + + if (!checkedLoadedFor["".concat(codes[0], "-").concat(ns)] && _this4.utils && _this4.utils.hasLoadedNamespace && !_this4.utils.hasLoadedNamespace(usedNS)) { + checkedLoadedFor["".concat(codes[0], "-").concat(ns)] = true; + + _this4.logger.warn("key \"".concat(usedKey, "\" for languages \"").concat(codes.join(', '), "\" won't get resolved as namespace \"").concat(usedNS, "\" was not yet loaded"), 'This means something IS WRONG in your setup. You access the t function before i18next.init / i18next.loadNamespace / i18next.changeLanguage was done. Wait for the callback or Promise to resolve before accessing it!!!'); + } + + codes.forEach(function (code) { + if (_this4.isValidLookup(found)) return; + usedLng = code; + var finalKey = key; + var finalKeys = [finalKey]; + + if (_this4.i18nFormat && _this4.i18nFormat.addLookupKeys) { + _this4.i18nFormat.addLookupKeys(finalKeys, key, code, ns, options); + } else { + var pluralSuffix; + if (needsPluralHandling) pluralSuffix = _this4.pluralResolver.getSuffix(code, options.count); + if (needsPluralHandling && needsContextHandling) finalKeys.push(finalKey + pluralSuffix); + if (needsContextHandling) finalKeys.push(finalKey += "".concat(_this4.options.contextSeparator).concat(options.context)); + if (needsPluralHandling) finalKeys.push(finalKey += pluralSuffix); + } + + var possibleKey; + + while (possibleKey = finalKeys.pop()) { + if (!_this4.isValidLookup(found)) { + exactUsedKey = possibleKey; + found = _this4.getResource(code, ns, possibleKey, options); + } + } + }); + }); + }); + return { + res: found, + usedKey: usedKey, + exactUsedKey: exactUsedKey, + usedLng: usedLng, + usedNS: usedNS + }; + } + }, { + key: "isValidLookup", + value: function isValidLookup(res) { + return res !== undefined && !(!this.options.returnNull && res === null) && !(!this.options.returnEmptyString && res === ''); + } + }, { + key: "getResource", + value: function getResource(code, ns, key) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + if (this.i18nFormat && this.i18nFormat.getResource) return this.i18nFormat.getResource(code, ns, key, options); + return this.resourceStore.getResource(code, ns, key, options); + } + }]); + + return Translator; + }(EventEmitter); + + function capitalize(string) { + return string.charAt(0).toUpperCase() + string.slice(1); + } + + var LanguageUtil = function () { + function LanguageUtil(options) { + _classCallCheck(this, LanguageUtil); + + this.options = options; + this.whitelist = this.options.supportedLngs || false; + this.supportedLngs = this.options.supportedLngs || false; + this.logger = baseLogger.create('languageUtils'); + } + + _createClass(LanguageUtil, [{ + key: "getScriptPartFromCode", + value: function getScriptPartFromCode(code) { + if (!code || code.indexOf('-') < 0) return null; + var p = code.split('-'); + if (p.length === 2) return null; + p.pop(); + if (p[p.length - 1].toLowerCase() === 'x') return null; + return this.formatLanguageCode(p.join('-')); + } + }, { + key: "getLanguagePartFromCode", + value: function getLanguagePartFromCode(code) { + if (!code || code.indexOf('-') < 0) return code; + var p = code.split('-'); + return this.formatLanguageCode(p[0]); + } + }, { + key: "formatLanguageCode", + value: function formatLanguageCode(code) { + if (typeof code === 'string' && code.indexOf('-') > -1) { + var specialCases = ['hans', 'hant', 'latn', 'cyrl', 'cans', 'mong', 'arab']; + var p = code.split('-'); + + if (this.options.lowerCaseLng) { + p = p.map(function (part) { + return part.toLowerCase(); + }); + } else if (p.length === 2) { + p[0] = p[0].toLowerCase(); + p[1] = p[1].toUpperCase(); + if (specialCases.indexOf(p[1].toLowerCase()) > -1) p[1] = capitalize(p[1].toLowerCase()); + } else if (p.length === 3) { + p[0] = p[0].toLowerCase(); + if (p[1].length === 2) p[1] = p[1].toUpperCase(); + if (p[0] !== 'sgn' && p[2].length === 2) p[2] = p[2].toUpperCase(); + if (specialCases.indexOf(p[1].toLowerCase()) > -1) p[1] = capitalize(p[1].toLowerCase()); + if (specialCases.indexOf(p[2].toLowerCase()) > -1) p[2] = capitalize(p[2].toLowerCase()); + } + + return p.join('-'); + } + + return this.options.cleanCode || this.options.lowerCaseLng ? code.toLowerCase() : code; + } + }, { + key: "isWhitelisted", + value: function isWhitelisted(code) { + this.logger.deprecate('languageUtils.isWhitelisted', 'function "isWhitelisted" will be renamed to "isSupportedCode" in the next major - please make sure to rename it\'s usage asap.'); + return this.isSupportedCode(code); + } + }, { + key: "isSupportedCode", + value: function isSupportedCode(code) { + if (this.options.load === 'languageOnly' || this.options.nonExplicitSupportedLngs) { + code = this.getLanguagePartFromCode(code); + } + + return !this.supportedLngs || !this.supportedLngs.length || this.supportedLngs.indexOf(code) > -1; + } + }, { + key: "getBestMatchFromCodes", + value: function getBestMatchFromCodes(codes) { + var _this = this; + + if (!codes) return null; + var found; + codes.forEach(function (code) { + if (found) return; + + var cleanedLng = _this.formatLanguageCode(code); + + if (!_this.options.supportedLngs || _this.isSupportedCode(cleanedLng)) found = cleanedLng; + }); + + if (!found && this.options.supportedLngs) { + codes.forEach(function (code) { + if (found) return; + + var lngOnly = _this.getLanguagePartFromCode(code); + + if (_this.isSupportedCode(lngOnly)) return found = lngOnly; + found = _this.options.supportedLngs.find(function (supportedLng) { + if (supportedLng.indexOf(lngOnly) === 0) return supportedLng; + }); + }); + } + + if (!found) found = this.getFallbackCodes(this.options.fallbackLng)[0]; + return found; + } + }, { + key: "getFallbackCodes", + value: function getFallbackCodes(fallbacks, code) { + if (!fallbacks) return []; + if (typeof fallbacks === 'function') fallbacks = fallbacks(code); + if (typeof fallbacks === 'string') fallbacks = [fallbacks]; + if (Object.prototype.toString.apply(fallbacks) === '[object Array]') return fallbacks; + if (!code) return fallbacks["default"] || []; + var found = fallbacks[code]; + if (!found) found = fallbacks[this.getScriptPartFromCode(code)]; + if (!found) found = fallbacks[this.formatLanguageCode(code)]; + if (!found) found = fallbacks[this.getLanguagePartFromCode(code)]; + if (!found) found = fallbacks["default"]; + return found || []; + } + }, { + key: "toResolveHierarchy", + value: function toResolveHierarchy(code, fallbackCode) { + var _this2 = this; + + var fallbackCodes = this.getFallbackCodes(fallbackCode || this.options.fallbackLng || [], code); + var codes = []; + + var addCode = function addCode(c) { + if (!c) return; + + if (_this2.isSupportedCode(c)) { + codes.push(c); + } else { + _this2.logger.warn("rejecting language code not found in supportedLngs: ".concat(c)); + } + }; + + if (typeof code === 'string' && code.indexOf('-') > -1) { + if (this.options.load !== 'languageOnly') addCode(this.formatLanguageCode(code)); + if (this.options.load !== 'languageOnly' && this.options.load !== 'currentOnly') addCode(this.getScriptPartFromCode(code)); + if (this.options.load !== 'currentOnly') addCode(this.getLanguagePartFromCode(code)); + } else if (typeof code === 'string') { + addCode(this.formatLanguageCode(code)); + } + + fallbackCodes.forEach(function (fc) { + if (codes.indexOf(fc) < 0) addCode(_this2.formatLanguageCode(fc)); + }); + return codes; + } + }]); + + return LanguageUtil; + }(); + + var sets = [{ + lngs: ['ach', 'ak', 'am', 'arn', 'br', 'fil', 'gun', 'ln', 'mfe', 'mg', 'mi', 'oc', 'pt', 'pt-BR', 'tg', 'ti', 'tr', 'uz', 'wa'], + nr: [1, 2], + fc: 1 + }, { + lngs: ['af', 'an', 'ast', 'az', 'bg', 'bn', 'ca', 'da', 'de', 'dev', 'el', 'en', 'eo', 'es', 'et', 'eu', 'fi', 'fo', 'fur', 'fy', 'gl', 'gu', 'ha', 'hi', 'hu', 'hy', 'ia', 'it', 'kn', 'ku', 'lb', 'mai', 'ml', 'mn', 'mr', 'nah', 'nap', 'nb', 'ne', 'nl', 'nn', 'no', 'nso', 'pa', 'pap', 'pms', 'ps', 'pt-PT', 'rm', 'sco', 'se', 'si', 'so', 'son', 'sq', 'sv', 'sw', 'ta', 'te', 'tk', 'ur', 'yo'], + nr: [1, 2], + fc: 2 + }, { + lngs: ['ay', 'bo', 'cgg', 'fa', 'ht', 'id', 'ja', 'jbo', 'ka', 'kk', 'km', 'ko', 'ky', 'lo', 'ms', 'sah', 'su', 'th', 'tt', 'ug', 'vi', 'wo', 'zh'], + nr: [1], + fc: 3 + }, { + lngs: ['be', 'bs', 'cnr', 'dz', 'hr', 'ru', 'sr', 'uk'], + nr: [1, 2, 5], + fc: 4 + }, { + lngs: ['ar'], + nr: [0, 1, 2, 3, 11, 100], + fc: 5 + }, { + lngs: ['cs', 'sk'], + nr: [1, 2, 5], + fc: 6 + }, { + lngs: ['csb', 'pl'], + nr: [1, 2, 5], + fc: 7 + }, { + lngs: ['cy'], + nr: [1, 2, 3, 8], + fc: 8 + }, { + lngs: ['fr'], + nr: [1, 2], + fc: 9 + }, { + lngs: ['ga'], + nr: [1, 2, 3, 7, 11], + fc: 10 + }, { + lngs: ['gd'], + nr: [1, 2, 3, 20], + fc: 11 + }, { + lngs: ['is'], + nr: [1, 2], + fc: 12 + }, { + lngs: ['jv'], + nr: [0, 1], + fc: 13 + }, { + lngs: ['kw'], + nr: [1, 2, 3, 4], + fc: 14 + }, { + lngs: ['lt'], + nr: [1, 2, 10], + fc: 15 + }, { + lngs: ['lv'], + nr: [1, 2, 0], + fc: 16 + }, { + lngs: ['mk'], + nr: [1, 2], + fc: 17 + }, { + lngs: ['mnk'], + nr: [0, 1, 2], + fc: 18 + }, { + lngs: ['mt'], + nr: [1, 2, 11, 20], + fc: 19 + }, { + lngs: ['or'], + nr: [2, 1], + fc: 2 + }, { + lngs: ['ro'], + nr: [1, 2, 20], + fc: 20 + }, { + lngs: ['sl'], + nr: [5, 1, 2, 3], + fc: 21 + }, { + lngs: ['he', 'iw'], + nr: [1, 2, 20, 21], + fc: 22 + }]; + var _rulesPluralsTypes = { + 1: function _(n) { + return Number(n > 1); + }, + 2: function _(n) { + return Number(n != 1); + }, + 3: function _(n) { + return 0; + }, + 4: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n % 10 >= 2 && n % 10 <= 4 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 5: function _(n) { + return Number(n == 0 ? 0 : n == 1 ? 1 : n == 2 ? 2 : n % 100 >= 3 && n % 100 <= 10 ? 3 : n % 100 >= 11 ? 4 : 5); + }, + 6: function _(n) { + return Number(n == 1 ? 0 : n >= 2 && n <= 4 ? 1 : 2); + }, + 7: function _(n) { + return Number(n == 1 ? 0 : n % 10 >= 2 && n % 10 <= 4 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 8: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n != 8 && n != 11 ? 2 : 3); + }, + 9: function _(n) { + return Number(n >= 2); + }, + 10: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n < 7 ? 2 : n < 11 ? 3 : 4); + }, + 11: function _(n) { + return Number(n == 1 || n == 11 ? 0 : n == 2 || n == 12 ? 1 : n > 2 && n < 20 ? 2 : 3); + }, + 12: function _(n) { + return Number(n % 10 != 1 || n % 100 == 11); + }, + 13: function _(n) { + return Number(n !== 0); + }, + 14: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n == 3 ? 2 : 3); + }, + 15: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n % 10 >= 2 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 16: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n !== 0 ? 1 : 2); + }, + 17: function _(n) { + return Number(n == 1 || n % 10 == 1 && n % 100 != 11 ? 0 : 1); + }, + 18: function _(n) { + return Number(n == 0 ? 0 : n == 1 ? 1 : 2); + }, + 19: function _(n) { + return Number(n == 1 ? 0 : n == 0 || n % 100 > 1 && n % 100 < 11 ? 1 : n % 100 > 10 && n % 100 < 20 ? 2 : 3); + }, + 20: function _(n) { + return Number(n == 1 ? 0 : n == 0 || n % 100 > 0 && n % 100 < 20 ? 1 : 2); + }, + 21: function _(n) { + return Number(n % 100 == 1 ? 1 : n % 100 == 2 ? 2 : n % 100 == 3 || n % 100 == 4 ? 3 : 0); + }, + 22: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : (n < 0 || n > 10) && n % 10 == 0 ? 2 : 3); + } + }; + + function createRules() { + var rules = {}; + sets.forEach(function (set) { + set.lngs.forEach(function (l) { + rules[l] = { + numbers: set.nr, + plurals: _rulesPluralsTypes[set.fc] + }; + }); + }); + return rules; + } + + var PluralResolver = function () { + function PluralResolver(languageUtils) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, PluralResolver); + + this.languageUtils = languageUtils; + this.options = options; + this.logger = baseLogger.create('pluralResolver'); + this.rules = createRules(); + } + + _createClass(PluralResolver, [{ + key: "addRule", + value: function addRule(lng, obj) { + this.rules[lng] = obj; + } + }, { + key: "getRule", + value: function getRule(code) { + return this.rules[code] || this.rules[this.languageUtils.getLanguagePartFromCode(code)]; + } + }, { + key: "needsPlural", + value: function needsPlural(code) { + var rule = this.getRule(code); + return rule && rule.numbers.length > 1; + } + }, { + key: "getPluralFormsOfKey", + value: function getPluralFormsOfKey(code, key) { + var _this = this; + + var ret = []; + var rule = this.getRule(code); + if (!rule) return ret; + rule.numbers.forEach(function (n) { + var suffix = _this.getSuffix(code, n); + + ret.push("".concat(key).concat(suffix)); + }); + return ret; + } + }, { + key: "getSuffix", + value: function getSuffix(code, count) { + var _this2 = this; + + var rule = this.getRule(code); + + if (rule) { + var idx = rule.noAbs ? rule.plurals(count) : rule.plurals(Math.abs(count)); + var suffix = rule.numbers[idx]; + + if (this.options.simplifyPluralSuffix && rule.numbers.length === 2 && rule.numbers[0] === 1) { + if (suffix === 2) { + suffix = 'plural'; + } else if (suffix === 1) { + suffix = ''; + } + } + + var returnSuffix = function returnSuffix() { + return _this2.options.prepend && suffix.toString() ? _this2.options.prepend + suffix.toString() : suffix.toString(); + }; + + if (this.options.compatibilityJSON === 'v1') { + if (suffix === 1) return ''; + if (typeof suffix === 'number') return "_plural_".concat(suffix.toString()); + return returnSuffix(); + } else if (this.options.compatibilityJSON === 'v2') { + return returnSuffix(); + } else if (this.options.simplifyPluralSuffix && rule.numbers.length === 2 && rule.numbers[0] === 1) { + return returnSuffix(); + } + + return this.options.prepend && idx.toString() ? this.options.prepend + idx.toString() : idx.toString(); + } + + this.logger.warn("no plural rule found for: ".concat(code)); + return ''; + } + }]); + + return PluralResolver; + }(); + + var Interpolator = function () { + function Interpolator() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + + _classCallCheck(this, Interpolator); + + this.logger = baseLogger.create('interpolator'); + this.options = options; + + this.format = options.interpolation && options.interpolation.format || function (value) { + return value; + }; + + this.init(options); + } + + _createClass(Interpolator, [{ + key: "init", + value: function init() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + if (!options.interpolation) options.interpolation = { + escapeValue: true + }; + var iOpts = options.interpolation; + this.escape = iOpts.escape !== undefined ? iOpts.escape : escape; + this.escapeValue = iOpts.escapeValue !== undefined ? iOpts.escapeValue : true; + this.useRawValueToEscape = iOpts.useRawValueToEscape !== undefined ? iOpts.useRawValueToEscape : false; + this.prefix = iOpts.prefix ? regexEscape(iOpts.prefix) : iOpts.prefixEscaped || '{{'; + this.suffix = iOpts.suffix ? regexEscape(iOpts.suffix) : iOpts.suffixEscaped || '}}'; + this.formatSeparator = iOpts.formatSeparator ? iOpts.formatSeparator : iOpts.formatSeparator || ','; + this.unescapePrefix = iOpts.unescapeSuffix ? '' : iOpts.unescapePrefix || '-'; + this.unescapeSuffix = this.unescapePrefix ? '' : iOpts.unescapeSuffix || ''; + this.nestingPrefix = iOpts.nestingPrefix ? regexEscape(iOpts.nestingPrefix) : iOpts.nestingPrefixEscaped || regexEscape('$t('); + this.nestingSuffix = iOpts.nestingSuffix ? regexEscape(iOpts.nestingSuffix) : iOpts.nestingSuffixEscaped || regexEscape(')'); + this.nestingOptionsSeparator = iOpts.nestingOptionsSeparator ? iOpts.nestingOptionsSeparator : iOpts.nestingOptionsSeparator || ','; + this.maxReplaces = iOpts.maxReplaces ? iOpts.maxReplaces : 1000; + this.alwaysFormat = iOpts.alwaysFormat !== undefined ? iOpts.alwaysFormat : false; + this.resetRegExp(); + } + }, { + key: "reset", + value: function reset() { + if (this.options) this.init(this.options); + } + }, { + key: "resetRegExp", + value: function resetRegExp() { + var regexpStr = "".concat(this.prefix, "(.+?)").concat(this.suffix); + this.regexp = new RegExp(regexpStr, 'g'); + var regexpUnescapeStr = "".concat(this.prefix).concat(this.unescapePrefix, "(.+?)").concat(this.unescapeSuffix).concat(this.suffix); + this.regexpUnescape = new RegExp(regexpUnescapeStr, 'g'); + var nestingRegexpStr = "".concat(this.nestingPrefix, "(.+?)").concat(this.nestingSuffix); + this.nestingRegexp = new RegExp(nestingRegexpStr, 'g'); + } + }, { + key: "interpolate", + value: function interpolate(str, data, lng, options) { + var _this = this; + + var match; + var value; + var replaces; + var defaultData = this.options && this.options.interpolation && this.options.interpolation.defaultVariables || {}; + + function regexSafe(val) { + return val.replace(/\$/g, '$$$$'); + } + + var handleFormat = function handleFormat(key) { + if (key.indexOf(_this.formatSeparator) < 0) { + var path = getPathWithDefaults(data, defaultData, key); + return _this.alwaysFormat ? _this.format(path, undefined, lng) : path; + } + + var p = key.split(_this.formatSeparator); + var k = p.shift().trim(); + var f = p.join(_this.formatSeparator).trim(); + return _this.format(getPathWithDefaults(data, defaultData, k), f, lng, options); + }; + + this.resetRegExp(); + var missingInterpolationHandler = options && options.missingInterpolationHandler || this.options.missingInterpolationHandler; + var skipOnVariables = options && options.interpolation && options.interpolation.skipOnVariables || this.options.interpolation.skipOnVariables; + var todos = [{ + regex: this.regexpUnescape, + safeValue: function safeValue(val) { + return regexSafe(val); + } + }, { + regex: this.regexp, + safeValue: function safeValue(val) { + return _this.escapeValue ? regexSafe(_this.escape(val)) : regexSafe(val); + } + }]; + todos.forEach(function (todo) { + replaces = 0; + + while (match = todo.regex.exec(str)) { + value = handleFormat(match[1].trim()); + + if (value === undefined) { + if (typeof missingInterpolationHandler === 'function') { + var temp = missingInterpolationHandler(str, match, options); + value = typeof temp === 'string' ? temp : ''; + } else if (skipOnVariables) { + value = match[0]; + continue; + } else { + _this.logger.warn("missed to pass in variable ".concat(match[1], " for interpolating ").concat(str)); + + value = ''; + } + } else if (typeof value !== 'string' && !_this.useRawValueToEscape) { + value = makeString(value); + } + + str = str.replace(match[0], todo.safeValue(value)); + todo.regex.lastIndex = 0; + replaces++; + + if (replaces >= _this.maxReplaces) { + break; + } + } + }); + return str; + } + }, { + key: "nest", + value: function nest(str, fc) { + var _this2 = this; + + var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + var match; + var value; + + var clonedOptions = _objectSpread({}, options); + + clonedOptions.applyPostProcessor = false; + delete clonedOptions.defaultValue; + + function handleHasOptions(key, inheritedOptions) { + var sep = this.nestingOptionsSeparator; + if (key.indexOf(sep) < 0) return key; + var c = key.split(new RegExp("".concat(sep, "[ ]*{"))); + var optionsString = "{".concat(c[1]); + key = c[0]; + optionsString = this.interpolate(optionsString, clonedOptions); + optionsString = optionsString.replace(/'/g, '"'); + + try { + clonedOptions = JSON.parse(optionsString); + if (inheritedOptions) clonedOptions = _objectSpread({}, inheritedOptions, clonedOptions); + } catch (e) { + this.logger.warn("failed parsing options string in nesting for key ".concat(key), e); + return "".concat(key).concat(sep).concat(optionsString); + } + + delete clonedOptions.defaultValue; + return key; + } + + while (match = this.nestingRegexp.exec(str)) { + var formatters = []; + var doReduce = false; + + if (match[0].includes(this.formatSeparator) && !/{.*}/.test(match[1])) { + var r = match[1].split(this.formatSeparator).map(function (elem) { + return elem.trim(); + }); + match[1] = r.shift(); + formatters = r; + doReduce = true; + } + + value = fc(handleHasOptions.call(this, match[1].trim(), clonedOptions), clonedOptions); + if (value && match[0] === str && typeof value !== 'string') return value; + if (typeof value !== 'string') value = makeString(value); + + if (!value) { + this.logger.warn("missed to resolve ".concat(match[1], " for nesting ").concat(str)); + value = ''; + } + + if (doReduce) { + value = formatters.reduce(function (v, f) { + return _this2.format(v, f, options.lng, options); + }, value.trim()); + } + + str = str.replace(match[0], value); + this.regexp.lastIndex = 0; + } + + return str; + } + }]); + + return Interpolator; + }(); + + function remove(arr, what) { + var found = arr.indexOf(what); + + while (found !== -1) { + arr.splice(found, 1); + found = arr.indexOf(what); + } + } + + var Connector = function (_EventEmitter) { + _inherits(Connector, _EventEmitter); + + function Connector(backend, store, services) { + var _this; + + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + + _classCallCheck(this, Connector); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(Connector).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.backend = backend; + _this.store = store; + _this.services = services; + _this.languageUtils = services.languageUtils; + _this.options = options; + _this.logger = baseLogger.create('backendConnector'); + _this.state = {}; + _this.queue = []; + + if (_this.backend && _this.backend.init) { + _this.backend.init(services, options.backend, options); + } + + return _this; + } + + _createClass(Connector, [{ + key: "queueLoad", + value: function queueLoad(languages, namespaces, options, callback) { + var _this2 = this; + + var toLoad = []; + var pending = []; + var toLoadLanguages = []; + var toLoadNamespaces = []; + languages.forEach(function (lng) { + var hasAllNamespaces = true; + namespaces.forEach(function (ns) { + var name = "".concat(lng, "|").concat(ns); + + if (!options.reload && _this2.store.hasResourceBundle(lng, ns)) { + _this2.state[name] = 2; + } else if (_this2.state[name] < 0) ; else if (_this2.state[name] === 1) { + if (pending.indexOf(name) < 0) pending.push(name); + } else { + _this2.state[name] = 1; + hasAllNamespaces = false; + if (pending.indexOf(name) < 0) pending.push(name); + if (toLoad.indexOf(name) < 0) toLoad.push(name); + if (toLoadNamespaces.indexOf(ns) < 0) toLoadNamespaces.push(ns); + } + }); + if (!hasAllNamespaces) toLoadLanguages.push(lng); + }); + + if (toLoad.length || pending.length) { + this.queue.push({ + pending: pending, + loaded: {}, + errors: [], + callback: callback + }); + } + + return { + toLoad: toLoad, + pending: pending, + toLoadLanguages: toLoadLanguages, + toLoadNamespaces: toLoadNamespaces + }; + } + }, { + key: "loaded", + value: function loaded(name, err, data) { + var s = name.split('|'); + var lng = s[0]; + var ns = s[1]; + if (err) this.emit('failedLoading', lng, ns, err); + + if (data) { + this.store.addResourceBundle(lng, ns, data); + } + + this.state[name] = err ? -1 : 2; + var loaded = {}; + this.queue.forEach(function (q) { + pushPath(q.loaded, [lng], ns); + remove(q.pending, name); + if (err) q.errors.push(err); + + if (q.pending.length === 0 && !q.done) { + Object.keys(q.loaded).forEach(function (l) { + if (!loaded[l]) loaded[l] = []; + + if (q.loaded[l].length) { + q.loaded[l].forEach(function (ns) { + if (loaded[l].indexOf(ns) < 0) loaded[l].push(ns); + }); + } + }); + q.done = true; + + if (q.errors.length) { + q.callback(q.errors); + } else { + q.callback(); + } + } + }); + this.emit('loaded', loaded); + this.queue = this.queue.filter(function (q) { + return !q.done; + }); + } + }, { + key: "read", + value: function read(lng, ns, fcName) { + var _this3 = this; + + var tried = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0; + var wait = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 350; + var callback = arguments.length > 5 ? arguments[5] : undefined; + if (!lng.length) return callback(null, {}); + return this.backend[fcName](lng, ns, function (err, data) { + if (err && data && tried < 5) { + setTimeout(function () { + _this3.read.call(_this3, lng, ns, fcName, tried + 1, wait * 2, callback); + }, wait); + return; + } + + callback(err, data); + }); + } + }, { + key: "prepareLoading", + value: function prepareLoading(languages, namespaces) { + var _this4 = this; + + var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + var callback = arguments.length > 3 ? arguments[3] : undefined; + + if (!this.backend) { + this.logger.warn('No backend was added via i18next.use. Will not load resources.'); + return callback && callback(); + } + + if (typeof languages === 'string') languages = this.languageUtils.toResolveHierarchy(languages); + if (typeof namespaces === 'string') namespaces = [namespaces]; + var toLoad = this.queueLoad(languages, namespaces, options, callback); + + if (!toLoad.toLoad.length) { + if (!toLoad.pending.length) callback(); + return null; + } + + toLoad.toLoad.forEach(function (name) { + _this4.loadOne(name); + }); + } + }, { + key: "load", + value: function load(languages, namespaces, callback) { + this.prepareLoading(languages, namespaces, {}, callback); + } + }, { + key: "reload", + value: function reload(languages, namespaces, callback) { + this.prepareLoading(languages, namespaces, { + reload: true + }, callback); + } + }, { + key: "loadOne", + value: function loadOne(name) { + var _this5 = this; + + var prefix = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ''; + var s = name.split('|'); + var lng = s[0]; + var ns = s[1]; + this.read(lng, ns, 'read', undefined, undefined, function (err, data) { + if (err) _this5.logger.warn("".concat(prefix, "loading namespace ").concat(ns, " for language ").concat(lng, " failed"), err); + if (!err && data) _this5.logger.log("".concat(prefix, "loaded namespace ").concat(ns, " for language ").concat(lng), data); + + _this5.loaded(name, err, data); + }); + } + }, { + key: "saveMissing", + value: function saveMissing(languages, namespace, key, fallbackValue, isUpdate) { + var options = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : {}; + + if (this.services.utils && this.services.utils.hasLoadedNamespace && !this.services.utils.hasLoadedNamespace(namespace)) { + this.logger.warn("did not save key \"".concat(key, "\" as the namespace \"").concat(namespace, "\" was not yet loaded"), 'This means something IS WRONG in your setup. You access the t function before i18next.init / i18next.loadNamespace / i18next.changeLanguage was done. Wait for the callback or Promise to resolve before accessing it!!!'); + return; + } + + if (key === undefined || key === null || key === '') return; + + if (this.backend && this.backend.create) { + this.backend.create(languages, namespace, key, fallbackValue, null, _objectSpread({}, options, { + isUpdate: isUpdate + })); + } + + if (!languages || !languages[0]) return; + this.store.addResource(languages[0], namespace, key, fallbackValue); + } + }]); + + return Connector; + }(EventEmitter); + + function get() { + return { + debug: false, + initImmediate: true, + ns: ['translation'], + defaultNS: ['translation'], + fallbackLng: ['dev'], + fallbackNS: false, + whitelist: false, + nonExplicitWhitelist: false, + supportedLngs: false, + nonExplicitSupportedLngs: false, + load: 'all', + preload: false, + simplifyPluralSuffix: true, + keySeparator: '.', + nsSeparator: ':', + pluralSeparator: '_', + contextSeparator: '_', + partialBundledLanguages: false, + saveMissing: false, + updateMissing: false, + saveMissingTo: 'fallback', + saveMissingPlurals: true, + missingKeyHandler: false, + missingInterpolationHandler: false, + postProcess: false, + postProcessPassResolved: false, + returnNull: true, + returnEmptyString: true, + returnObjects: false, + joinArrays: false, + returnedObjectHandler: false, + parseMissingKeyHandler: false, + appendNamespaceToMissingKey: false, + appendNamespaceToCIMode: false, + overloadTranslationOptionHandler: function handle(args) { + var ret = {}; + if (_typeof(args[1]) === 'object') ret = args[1]; + if (typeof args[1] === 'string') ret.defaultValue = args[1]; + if (typeof args[2] === 'string') ret.tDescription = args[2]; + + if (_typeof(args[2]) === 'object' || _typeof(args[3]) === 'object') { + var options = args[3] || args[2]; + Object.keys(options).forEach(function (key) { + ret[key] = options[key]; + }); + } + + return ret; + }, + interpolation: { + escapeValue: true, + format: function format(value, _format, lng, options) { + return value; + }, + prefix: '{{', + suffix: '}}', + formatSeparator: ',', + unescapePrefix: '-', + nestingPrefix: '$t(', + nestingSuffix: ')', + nestingOptionsSeparator: ',', + maxReplaces: 1000, + skipOnVariables: false + } + }; + } + function transformOptions(options) { + if (typeof options.ns === 'string') options.ns = [options.ns]; + if (typeof options.fallbackLng === 'string') options.fallbackLng = [options.fallbackLng]; + if (typeof options.fallbackNS === 'string') options.fallbackNS = [options.fallbackNS]; + + if (options.whitelist) { + if (options.whitelist && options.whitelist.indexOf('cimode') < 0) { + options.whitelist = options.whitelist.concat(['cimode']); + } + + options.supportedLngs = options.whitelist; + } + + if (options.nonExplicitWhitelist) { + options.nonExplicitSupportedLngs = options.nonExplicitWhitelist; + } + + if (options.supportedLngs && options.supportedLngs.indexOf('cimode') < 0) { + options.supportedLngs = options.supportedLngs.concat(['cimode']); + } + + return options; + } + + function noop() {} + + var I18n = function (_EventEmitter) { + _inherits(I18n, _EventEmitter); + + function I18n() { + var _this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + + _classCallCheck(this, I18n); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(I18n).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.options = transformOptions(options); + _this.services = {}; + _this.logger = baseLogger; + _this.modules = { + external: [] + }; + + if (callback && !_this.isInitialized && !options.isClone) { + if (!_this.options.initImmediate) { + _this.init(options, callback); + + return _possibleConstructorReturn(_this, _assertThisInitialized(_this)); + } + + setTimeout(function () { + _this.init(options, callback); + }, 0); + } + + return _this; + } + + _createClass(I18n, [{ + key: "init", + value: function init() { + var _this2 = this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + + if (typeof options === 'function') { + callback = options; + options = {}; + } + + if (options.whitelist && !options.supportedLngs) { + this.logger.deprecate('whitelist', 'option "whitelist" will be renamed to "supportedLngs" in the next major - please make sure to rename this option asap.'); + } + + if (options.nonExplicitWhitelist && !options.nonExplicitSupportedLngs) { + this.logger.deprecate('whitelist', 'options "nonExplicitWhitelist" will be renamed to "nonExplicitSupportedLngs" in the next major - please make sure to rename this option asap.'); + } + + this.options = _objectSpread({}, get(), this.options, transformOptions(options)); + this.format = this.options.interpolation.format; + if (!callback) callback = noop; + + function createClassOnDemand(ClassOrObject) { + if (!ClassOrObject) return null; + if (typeof ClassOrObject === 'function') return new ClassOrObject(); + return ClassOrObject; + } + + if (!this.options.isClone) { + if (this.modules.logger) { + baseLogger.init(createClassOnDemand(this.modules.logger), this.options); + } else { + baseLogger.init(null, this.options); + } + + var lu = new LanguageUtil(this.options); + this.store = new ResourceStore(this.options.resources, this.options); + var s = this.services; + s.logger = baseLogger; + s.resourceStore = this.store; + s.languageUtils = lu; + s.pluralResolver = new PluralResolver(lu, { + prepend: this.options.pluralSeparator, + compatibilityJSON: this.options.compatibilityJSON, + simplifyPluralSuffix: this.options.simplifyPluralSuffix + }); + s.interpolator = new Interpolator(this.options); + s.utils = { + hasLoadedNamespace: this.hasLoadedNamespace.bind(this) + }; + s.backendConnector = new Connector(createClassOnDemand(this.modules.backend), s.resourceStore, s, this.options); + s.backendConnector.on('*', function (event) { + for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + args[_key - 1] = arguments[_key]; + } + + _this2.emit.apply(_this2, [event].concat(args)); + }); + + if (this.modules.languageDetector) { + s.languageDetector = createClassOnDemand(this.modules.languageDetector); + s.languageDetector.init(s, this.options.detection, this.options); + } + + if (this.modules.i18nFormat) { + s.i18nFormat = createClassOnDemand(this.modules.i18nFormat); + if (s.i18nFormat.init) s.i18nFormat.init(this); + } + + this.translator = new Translator(this.services, this.options); + this.translator.on('*', function (event) { + for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) { + args[_key2 - 1] = arguments[_key2]; + } + + _this2.emit.apply(_this2, [event].concat(args)); + }); + this.modules.external.forEach(function (m) { + if (m.init) m.init(_this2); + }); + } + + if (!this.services.languageDetector && !this.options.lng) { + this.logger.warn('init: no languageDetector is used and no lng is defined'); + } + + var storeApi = ['getResource', 'hasResourceBundle', 'getResourceBundle', 'getDataByLanguage']; + storeApi.forEach(function (fcName) { + _this2[fcName] = function () { + var _this2$store; + + return (_this2$store = _this2.store)[fcName].apply(_this2$store, arguments); + }; + }); + var storeApiChained = ['addResource', 'addResources', 'addResourceBundle', 'removeResourceBundle']; + storeApiChained.forEach(function (fcName) { + _this2[fcName] = function () { + var _this2$store2; + + (_this2$store2 = _this2.store)[fcName].apply(_this2$store2, arguments); + + return _this2; + }; + }); + var deferred = defer(); + + var load = function load() { + _this2.changeLanguage(_this2.options.lng, function (err, t) { + _this2.isInitialized = true; + if (!_this2.options.isClone) _this2.logger.log('initialized', _this2.options); + + _this2.emit('initialized', _this2.options); + + deferred.resolve(t); + callback(err, t); + }); + }; + + if (this.options.resources || !this.options.initImmediate) { + load(); + } else { + setTimeout(load, 0); + } + + return deferred; + } + }, { + key: "loadResources", + value: function loadResources(language) { + var _this3 = this; + + var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : noop; + var usedCallback = callback; + var usedLng = typeof language === 'string' ? language : this.language; + if (typeof language === 'function') usedCallback = language; + + if (!this.options.resources || this.options.partialBundledLanguages) { + if (usedLng && usedLng.toLowerCase() === 'cimode') return usedCallback(); + var toLoad = []; + + var append = function append(lng) { + if (!lng) return; + + var lngs = _this3.services.languageUtils.toResolveHierarchy(lng); + + lngs.forEach(function (l) { + if (toLoad.indexOf(l) < 0) toLoad.push(l); + }); + }; + + if (!usedLng) { + var fallbacks = this.services.languageUtils.getFallbackCodes(this.options.fallbackLng); + fallbacks.forEach(function (l) { + return append(l); + }); + } else { + append(usedLng); + } + + if (this.options.preload) { + this.options.preload.forEach(function (l) { + return append(l); + }); + } + + this.services.backendConnector.load(toLoad, this.options.ns, usedCallback); + } else { + usedCallback(null); + } + } + }, { + key: "reloadResources", + value: function reloadResources(lngs, ns, callback) { + var deferred = defer(); + if (!lngs) lngs = this.languages; + if (!ns) ns = this.options.ns; + if (!callback) callback = noop; + this.services.backendConnector.reload(lngs, ns, function (err) { + deferred.resolve(); + callback(err); + }); + return deferred; + } + }, { + key: "use", + value: function use(module) { + if (!module) throw new Error('You are passing an undefined module! Please check the object you are passing to i18next.use()'); + if (!module.type) throw new Error('You are passing a wrong module! Please check the object you are passing to i18next.use()'); + + if (module.type === 'backend') { + this.modules.backend = module; + } + + if (module.type === 'logger' || module.log && module.warn && module.error) { + this.modules.logger = module; + } + + if (module.type === 'languageDetector') { + this.modules.languageDetector = module; + } + + if (module.type === 'i18nFormat') { + this.modules.i18nFormat = module; + } + + if (module.type === 'postProcessor') { + postProcessor.addPostProcessor(module); + } + + if (module.type === '3rdParty') { + this.modules.external.push(module); + } + + return this; + } + }, { + key: "changeLanguage", + value: function changeLanguage(lng, callback) { + var _this4 = this; + + this.isLanguageChangingTo = lng; + var deferred = defer(); + this.emit('languageChanging', lng); + + var done = function done(err, l) { + if (l) { + _this4.language = l; + _this4.languages = _this4.services.languageUtils.toResolveHierarchy(l); + + _this4.translator.changeLanguage(l); + + _this4.isLanguageChangingTo = undefined; + + _this4.emit('languageChanged', l); + + _this4.logger.log('languageChanged', l); + } else { + _this4.isLanguageChangingTo = undefined; + } + + deferred.resolve(function () { + return _this4.t.apply(_this4, arguments); + }); + if (callback) callback(err, function () { + return _this4.t.apply(_this4, arguments); + }); + }; + + var setLng = function setLng(lngs) { + var l = typeof lngs === 'string' ? lngs : _this4.services.languageUtils.getBestMatchFromCodes(lngs); + + if (l) { + if (!_this4.language) { + _this4.language = l; + _this4.languages = _this4.services.languageUtils.toResolveHierarchy(l); + } + + if (!_this4.translator.language) _this4.translator.changeLanguage(l); + if (_this4.services.languageDetector) _this4.services.languageDetector.cacheUserLanguage(l); + } + + _this4.loadResources(l, function (err) { + done(err, l); + }); + }; + + if (!lng && this.services.languageDetector && !this.services.languageDetector.async) { + setLng(this.services.languageDetector.detect()); + } else if (!lng && this.services.languageDetector && this.services.languageDetector.async) { + this.services.languageDetector.detect(setLng); + } else { + setLng(lng); + } + + return deferred; + } + }, { + key: "getFixedT", + value: function getFixedT(lng, ns) { + var _this5 = this; + + var fixedT = function fixedT(key, opts) { + var options; + + if (_typeof(opts) !== 'object') { + for (var _len3 = arguments.length, rest = new Array(_len3 > 2 ? _len3 - 2 : 0), _key3 = 2; _key3 < _len3; _key3++) { + rest[_key3 - 2] = arguments[_key3]; + } + + options = _this5.options.overloadTranslationOptionHandler([key, opts].concat(rest)); + } else { + options = _objectSpread({}, opts); + } + + options.lng = options.lng || fixedT.lng; + options.lngs = options.lngs || fixedT.lngs; + options.ns = options.ns || fixedT.ns; + return _this5.t(key, options); + }; + + if (typeof lng === 'string') { + fixedT.lng = lng; + } else { + fixedT.lngs = lng; + } + + fixedT.ns = ns; + return fixedT; + } + }, { + key: "t", + value: function t() { + var _this$translator; + + return this.translator && (_this$translator = this.translator).translate.apply(_this$translator, arguments); + } + }, { + key: "exists", + value: function exists() { + var _this$translator2; + + return this.translator && (_this$translator2 = this.translator).exists.apply(_this$translator2, arguments); + } + }, { + key: "setDefaultNamespace", + value: function setDefaultNamespace(ns) { + this.options.defaultNS = ns; + } + }, { + key: "hasLoadedNamespace", + value: function hasLoadedNamespace(ns) { + var _this6 = this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + if (!this.isInitialized) { + this.logger.warn('hasLoadedNamespace: i18next was not initialized', this.languages); + return false; + } + + if (!this.languages || !this.languages.length) { + this.logger.warn('hasLoadedNamespace: i18n.languages were undefined or empty', this.languages); + return false; + } + + var lng = this.languages[0]; + var fallbackLng = this.options ? this.options.fallbackLng : false; + var lastLng = this.languages[this.languages.length - 1]; + if (lng.toLowerCase() === 'cimode') return true; + + var loadNotPending = function loadNotPending(l, n) { + var loadState = _this6.services.backendConnector.state["".concat(l, "|").concat(n)]; + + return loadState === -1 || loadState === 2; + }; + + if (options.precheck) { + var preResult = options.precheck(this, loadNotPending); + if (preResult !== undefined) return preResult; + } + + if (this.hasResourceBundle(lng, ns)) return true; + if (!this.services.backendConnector.backend) return true; + if (loadNotPending(lng, ns) && (!fallbackLng || loadNotPending(lastLng, ns))) return true; + return false; + } + }, { + key: "loadNamespaces", + value: function loadNamespaces(ns, callback) { + var _this7 = this; + + var deferred = defer(); + + if (!this.options.ns) { + callback && callback(); + return Promise.resolve(); + } + + if (typeof ns === 'string') ns = [ns]; + ns.forEach(function (n) { + if (_this7.options.ns.indexOf(n) < 0) _this7.options.ns.push(n); + }); + this.loadResources(function (err) { + deferred.resolve(); + if (callback) callback(err); + }); + return deferred; + } + }, { + key: "loadLanguages", + value: function loadLanguages(lngs, callback) { + var deferred = defer(); + if (typeof lngs === 'string') lngs = [lngs]; + var preloaded = this.options.preload || []; + var newLngs = lngs.filter(function (lng) { + return preloaded.indexOf(lng) < 0; + }); + + if (!newLngs.length) { + if (callback) callback(); + return Promise.resolve(); + } + + this.options.preload = preloaded.concat(newLngs); + this.loadResources(function (err) { + deferred.resolve(); + if (callback) callback(err); + }); + return deferred; + } + }, { + key: "dir", + value: function dir(lng) { + if (!lng) lng = this.languages && this.languages.length > 0 ? this.languages[0] : this.language; + if (!lng) return 'rtl'; + var rtlLngs = ['ar', 'shu', 'sqr', 'ssh', 'xaa', 'yhd', 'yud', 'aao', 'abh', 'abv', 'acm', 'acq', 'acw', 'acx', 'acy', 'adf', 'ads', 'aeb', 'aec', 'afb', 'ajp', 'apc', 'apd', 'arb', 'arq', 'ars', 'ary', 'arz', 'auz', 'avl', 'ayh', 'ayl', 'ayn', 'ayp', 'bbz', 'pga', 'he', 'iw', 'ps', 'pbt', 'pbu', 'pst', 'prp', 'prd', 'ug', 'ur', 'ydd', 'yds', 'yih', 'ji', 'yi', 'hbo', 'men', 'xmn', 'fa', 'jpr', 'peo', 'pes', 'prs', 'dv', 'sam']; + return rtlLngs.indexOf(this.services.languageUtils.getLanguagePartFromCode(lng)) >= 0 ? 'rtl' : 'ltr'; + } + }, { + key: "createInstance", + value: function createInstance() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + return new I18n(options, callback); + } + }, { + key: "cloneInstance", + value: function cloneInstance() { + var _this8 = this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : noop; + + var mergedOptions = _objectSpread({}, this.options, options, { + isClone: true + }); + + var clone = new I18n(mergedOptions); + var membersToCopy = ['store', 'services', 'language']; + membersToCopy.forEach(function (m) { + clone[m] = _this8[m]; + }); + clone.services = _objectSpread({}, this.services); + clone.services.utils = { + hasLoadedNamespace: clone.hasLoadedNamespace.bind(clone) + }; + clone.translator = new Translator(clone.services, clone.options); + clone.translator.on('*', function (event) { + for (var _len4 = arguments.length, args = new Array(_len4 > 1 ? _len4 - 1 : 0), _key4 = 1; _key4 < _len4; _key4++) { + args[_key4 - 1] = arguments[_key4]; + } + + clone.emit.apply(clone, [event].concat(args)); + }); + clone.init(mergedOptions, callback); + clone.translator.options = clone.options; + clone.translator.backendConnector.services.utils = { + hasLoadedNamespace: clone.hasLoadedNamespace.bind(clone) + }; + return clone; + } + }]); + + return I18n; + }(EventEmitter); + + var i18next = new I18n(); + + return i18next; + +})); diff --git a/node_modules/i18next/dist/umd/i18next.min.js b/node_modules/i18next/dist/umd/i18next.min.js new file mode 100644 index 0000000..384e6f8 --- /dev/null +++ b/node_modules/i18next/dist/umd/i18next.min.js @@ -0,0 +1 @@ +!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).i18next=t()}(this,function(){"use strict";function e(t){return(e="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(t)}function t(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function n(e){for(var n=1;n1&&void 0!==arguments[1]?arguments[1]:{};o(this,e),this.init(t,n)}return r(e,[{key:"init",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};this.prefix=t.prefix||"i18next:",this.logger=e||p,this.options=t,this.debug=t.debug}},{key:"setDebug",value:function(e){this.debug=e}},{key:"log",value:function(){for(var e=arguments.length,t=new Array(e),n=0;n1?t-1:0),o=1;o-1?e.replace(/###/g,"."):e}function i(){return!e||"string"==typeof e}for(var r="string"!=typeof t?[].concat(t):t.split(".");r.length>1;){if(i())return{};var a=o(r.shift());!e[a]&&n&&(e[a]=new n),e=e[a]}return i()?{}:{obj:e,k:o(r.shift())}}function y(e,t,n){var o=v(e,t,Object);o.obj[o.k]=n}function m(e,t){var n=v(e,t),o=n.obj,i=n.k;if(o)return o[i]}function b(e,t,n){var o=m(e,n);return void 0!==o?o:m(t,n)}function k(e){return e.replace(/[\-\[\]\/\{\}\*\+\?\.\\\^\$\|]/g,"\\$&")}var x={"&":"&","<":"<",">":">",'"':""","'":"'","/":"/"};function w(e){return"string"==typeof e?e.replace(/[&<>"'\/]/g,function(e){return x[e]}):e}var S="undefined"!=typeof window&&window.navigator&&window.navigator.userAgent&&window.navigator.userAgent.indexOf("MSIE")>-1,L=function(e){function t(e){var n,i=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{ns:["translation"],defaultNS:"translation"};return o(this,t),n=s(this,u(t).call(this)),S&&g.call(a(n)),n.data=e||{},n.options=i,void 0===n.options.keySeparator&&(n.options.keySeparator="."),n}return c(t,g),r(t,[{key:"addNamespaces",value:function(e){this.options.ns.indexOf(e)<0&&this.options.ns.push(e)}},{key:"removeNamespaces",value:function(e){var t=this.options.ns.indexOf(e);t>-1&&this.options.ns.splice(t,1)}},{key:"getResource",value:function(e,t,n){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{},i=void 0!==o.keySeparator?o.keySeparator:this.options.keySeparator,r=[e,t];return n&&"string"!=typeof n&&(r=r.concat(n)),n&&"string"==typeof n&&(r=r.concat(i?n.split(i):n)),e.indexOf(".")>-1&&(r=e.split(".")),m(this.data,r)}},{key:"addResource",value:function(e,t,n,o){var i=arguments.length>4&&void 0!==arguments[4]?arguments[4]:{silent:!1},r=this.options.keySeparator;void 0===r&&(r=".");var a=[e,t];n&&(a=a.concat(r?n.split(r):n)),e.indexOf(".")>-1&&(o=t,t=(a=e.split("."))[1]),this.addNamespaces(t),y(this.data,a,o),i.silent||this.emit("added",e,t,n,o)}},{key:"addResources",value:function(e,t,n){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{silent:!1};for(var i in n)"string"!=typeof n[i]&&"[object Array]"!==Object.prototype.toString.apply(n[i])||this.addResource(e,t,i,n[i],{silent:!0});o.silent||this.emit("added",e,t,n)}},{key:"addResourceBundle",value:function(e,t,o,i,r){var a=arguments.length>5&&void 0!==arguments[5]?arguments[5]:{silent:!1},s=[e,t];e.indexOf(".")>-1&&(i=o,o=t,t=(s=e.split("."))[1]),this.addNamespaces(t);var u=m(this.data,s)||{};i?function e(t,n,o){for(var i in n)"__proto__"!==i&&(i in t?"string"==typeof t[i]||t[i]instanceof String||"string"==typeof n[i]||n[i]instanceof String?o&&(t[i]=n[i]):e(t[i],n[i],o):t[i]=n[i]);return t}(u,o,r):u=n({},u,o),y(this.data,s,u),a.silent||this.emit("added",e,t,o)}},{key:"removeResourceBundle",value:function(e,t){this.hasResourceBundle(e,t)&&delete this.data[e][t],this.removeNamespaces(t),this.emit("removed",e,t)}},{key:"hasResourceBundle",value:function(e,t){return void 0!==this.getResource(e,t)}},{key:"getResourceBundle",value:function(e,t){return t||(t=this.options.defaultNS),"v1"===this.options.compatibilityAPI?n({},{},this.getResource(e,t)):this.getResource(e,t)}},{key:"getDataByLanguage",value:function(e){return this.data[e]}},{key:"toJSON",value:function(){return this.data}}]),t}(),O={processors:{},addPostProcessor:function(e){this.processors[e.name]=e},handle:function(e,t,n,o,i){var r=this;return e.forEach(function(e){r.processors[e]&&(t=r.processors[e].process(t,n,o,i))}),t}},R={},C=function(t){function i(e){var t,n,r,l,c=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};return o(this,i),t=s(this,u(i).call(this)),S&&g.call(a(t)),n=["resourceStore","languageUtils","pluralResolver","interpolator","backendConnector","i18nFormat","utils"],r=e,l=a(t),n.forEach(function(e){r[e]&&(l[e]=r[e])}),t.options=c,void 0===t.options.keySeparator&&(t.options.keySeparator="."),t.logger=f.create("translator"),t}return c(i,g),r(i,[{key:"changeLanguage",value:function(e){e&&(this.language=e)}},{key:"exists",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{interpolation:{}},n=this.resolve(e,t);return n&&void 0!==n.res}},{key:"extractFromKey",value:function(e,t){var n=void 0!==t.nsSeparator?t.nsSeparator:this.options.nsSeparator;void 0===n&&(n=":");var o=void 0!==t.keySeparator?t.keySeparator:this.options.keySeparator,i=t.ns||this.options.defaultNS;if(n&&e.indexOf(n)>-1){var r=e.match(this.interpolator.nestingRegexp);if(r&&r.length>0)return{key:e,namespaces:i};var a=e.split(n);(n!==o||n===o&&this.options.ns.indexOf(a[0])>-1)&&(i=a.shift()),e=a.join(o)}return"string"==typeof i&&(i=[i]),{key:e,namespaces:i}}},{key:"translate",value:function(t,o,i){var r=this;if("object"!==e(o)&&this.options.overloadTranslationOptionHandler&&(o=this.options.overloadTranslationOptionHandler(arguments)),o||(o={}),null==t)return"";Array.isArray(t)||(t=[String(t)]);var a=void 0!==o.keySeparator?o.keySeparator:this.options.keySeparator,s=this.extractFromKey(t[t.length-1],o),u=s.key,l=s.namespaces,c=l[l.length-1],p=o.lng||this.language,f=o.appendNamespaceToCIMode||this.options.appendNamespaceToCIMode;if(p&&"cimode"===p.toLowerCase()){if(f){var g=o.nsSeparator||this.options.nsSeparator;return c+g+u}return u}var h=this.resolve(t,o),d=h&&h.res,v=h&&h.usedKey||u,y=h&&h.exactUsedKey||u,m=Object.prototype.toString.apply(d),b=void 0!==o.joinArrays?o.joinArrays:this.options.joinArrays,k=!this.i18nFormat||this.i18nFormat.handleAsObject;if(k&&d&&("string"!=typeof d&&"boolean"!=typeof d&&"number"!=typeof d)&&["[object Number]","[object Function]","[object RegExp]"].indexOf(m)<0&&("string"!=typeof b||"[object Array]"!==m)){if(!o.returnObjects&&!this.options.returnObjects)return this.logger.warn("accessing an object - but returnObjects options is not enabled!"),this.options.returnedObjectHandler?this.options.returnedObjectHandler(v,d,o):"key '".concat(u," (").concat(this.language,")' returned an object instead of string.");if(a){var x="[object Array]"===m,w=x?[]:{},S=x?y:v;for(var L in d)if(Object.prototype.hasOwnProperty.call(d,L)){var O="".concat(S).concat(a).concat(L);w[L]=this.translate(O,n({},o,{joinArrays:!1,ns:l})),w[L]===O&&(w[L]=d[L])}d=w}}else if(k&&"string"==typeof b&&"[object Array]"===m)(d=d.join(b))&&(d=this.extendTranslation(d,t,o,i));else{var R=!1,C=!1;if(!this.isValidLookup(d)&&void 0!==o.defaultValue){if(R=!0,void 0!==o.count){var N=this.pluralResolver.getSuffix(p,o.count);d=o["defaultValue".concat(N)]}d||(d=o.defaultValue)}this.isValidLookup(d)||(C=!0,d=u);var j=o.defaultValue&&o.defaultValue!==d&&this.options.updateMissing;if(C||R||j){if(this.logger.log(j?"updateKey":"missingKey",p,c,u,j?o.defaultValue:d),a){var E=this.resolve(u,n({},o,{keySeparator:!1}));E&&E.res&&this.logger.warn("Seems the loaded translations were in flat JSON format instead of nested. Either set keySeparator: false on init or make sure your translations are published in nested format.")}var P=[],F=this.languageUtils.getFallbackCodes(this.options.fallbackLng,o.lng||this.language);if("fallback"===this.options.saveMissingTo&&F&&F[0])for(var V=0;V1&&void 0!==arguments[1]?arguments[1]:{};return"string"==typeof e&&(e=[e]),e.forEach(function(e){if(!a.isValidLookup(t)){var u=a.extractFromKey(e,s),l=u.key;n=l;var c=u.namespaces;a.options.fallbackNS&&(c=c.concat(a.options.fallbackNS));var p=void 0!==s.count&&"string"!=typeof s.count,f=void 0!==s.context&&"string"==typeof s.context&&""!==s.context,g=s.lngs?s.lngs:a.languageUtils.toResolveHierarchy(s.lng||a.language,s.fallbackLng);c.forEach(function(e){a.isValidLookup(t)||(r=e,!R["".concat(g[0],"-").concat(e)]&&a.utils&&a.utils.hasLoadedNamespace&&!a.utils.hasLoadedNamespace(r)&&(R["".concat(g[0],"-").concat(e)]=!0,a.logger.warn('key "'.concat(n,'" for languages "').concat(g.join(", "),'" won\'t get resolved as namespace "').concat(r,'" was not yet loaded'),"This means something IS WRONG in your setup. You access the t function before i18next.init / i18next.loadNamespace / i18next.changeLanguage was done. Wait for the callback or Promise to resolve before accessing it!!!")),g.forEach(function(n){if(!a.isValidLookup(t)){i=n;var r,u,c=l,g=[c];if(a.i18nFormat&&a.i18nFormat.addLookupKeys)a.i18nFormat.addLookupKeys(g,l,n,e,s);else p&&(r=a.pluralResolver.getSuffix(n,s.count)),p&&f&&g.push(c+r),f&&g.push(c+="".concat(a.options.contextSeparator).concat(s.context)),p&&g.push(c+=r);for(;u=g.pop();)a.isValidLookup(t)||(o=u,t=a.getResource(n,e,u,s))}}))})}}),{res:t,usedKey:n,exactUsedKey:o,usedLng:i,usedNS:r}}},{key:"isValidLookup",value:function(e){return!(void 0===e||!this.options.returnNull&&null===e||!this.options.returnEmptyString&&""===e)}},{key:"getResource",value:function(e,t,n){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{};return this.i18nFormat&&this.i18nFormat.getResource?this.i18nFormat.getResource(e,t,n,o):this.resourceStore.getResource(e,t,n,o)}}]),i}();function N(e){return e.charAt(0).toUpperCase()+e.slice(1)}var j=function(){function e(t){o(this,e),this.options=t,this.whitelist=this.options.supportedLngs||!1,this.supportedLngs=this.options.supportedLngs||!1,this.logger=f.create("languageUtils")}return r(e,[{key:"getScriptPartFromCode",value:function(e){if(!e||e.indexOf("-")<0)return null;var t=e.split("-");return 2===t.length?null:(t.pop(),"x"===t[t.length-1].toLowerCase()?null:this.formatLanguageCode(t.join("-")))}},{key:"getLanguagePartFromCode",value:function(e){if(!e||e.indexOf("-")<0)return e;var t=e.split("-");return this.formatLanguageCode(t[0])}},{key:"formatLanguageCode",value:function(e){if("string"==typeof e&&e.indexOf("-")>-1){var t=["hans","hant","latn","cyrl","cans","mong","arab"],n=e.split("-");return this.options.lowerCaseLng?n=n.map(function(e){return e.toLowerCase()}):2===n.length?(n[0]=n[0].toLowerCase(),n[1]=n[1].toUpperCase(),t.indexOf(n[1].toLowerCase())>-1&&(n[1]=N(n[1].toLowerCase()))):3===n.length&&(n[0]=n[0].toLowerCase(),2===n[1].length&&(n[1]=n[1].toUpperCase()),"sgn"!==n[0]&&2===n[2].length&&(n[2]=n[2].toUpperCase()),t.indexOf(n[1].toLowerCase())>-1&&(n[1]=N(n[1].toLowerCase())),t.indexOf(n[2].toLowerCase())>-1&&(n[2]=N(n[2].toLowerCase()))),n.join("-")}return this.options.cleanCode||this.options.lowerCaseLng?e.toLowerCase():e}},{key:"isWhitelisted",value:function(e){return this.logger.deprecate("languageUtils.isWhitelisted",'function "isWhitelisted" will be renamed to "isSupportedCode" in the next major - please make sure to rename it\'s usage asap.'),this.isSupportedCode(e)}},{key:"isSupportedCode",value:function(e){return("languageOnly"===this.options.load||this.options.nonExplicitSupportedLngs)&&(e=this.getLanguagePartFromCode(e)),!this.supportedLngs||!this.supportedLngs.length||this.supportedLngs.indexOf(e)>-1}},{key:"getBestMatchFromCodes",value:function(e){var t,n=this;return e?(e.forEach(function(e){if(!t){var o=n.formatLanguageCode(e);n.options.supportedLngs&&!n.isSupportedCode(o)||(t=o)}}),!t&&this.options.supportedLngs&&e.forEach(function(e){if(!t){var o=n.getLanguagePartFromCode(e);if(n.isSupportedCode(o))return t=o;t=n.options.supportedLngs.find(function(e){if(0===e.indexOf(o))return e})}}),t||(t=this.getFallbackCodes(this.options.fallbackLng)[0]),t):null}},{key:"getFallbackCodes",value:function(e,t){if(!e)return[];if("function"==typeof e&&(e=e(t)),"string"==typeof e&&(e=[e]),"[object Array]"===Object.prototype.toString.apply(e))return e;if(!t)return e.default||[];var n=e[t];return n||(n=e[this.getScriptPartFromCode(t)]),n||(n=e[this.formatLanguageCode(t)]),n||(n=e[this.getLanguagePartFromCode(t)]),n||(n=e.default),n||[]}},{key:"toResolveHierarchy",value:function(e,t){var n=this,o=this.getFallbackCodes(t||this.options.fallbackLng||[],e),i=[],r=function(e){e&&(n.isSupportedCode(e)?i.push(e):n.logger.warn("rejecting language code not found in supportedLngs: ".concat(e)))};return"string"==typeof e&&e.indexOf("-")>-1?("languageOnly"!==this.options.load&&r(this.formatLanguageCode(e)),"languageOnly"!==this.options.load&&"currentOnly"!==this.options.load&&r(this.getScriptPartFromCode(e)),"currentOnly"!==this.options.load&&r(this.getLanguagePartFromCode(e))):"string"==typeof e&&r(this.formatLanguageCode(e)),o.forEach(function(e){i.indexOf(e)<0&&r(n.formatLanguageCode(e))}),i}}]),e}(),E=[{lngs:["ach","ak","am","arn","br","fil","gun","ln","mfe","mg","mi","oc","pt","pt-BR","tg","ti","tr","uz","wa"],nr:[1,2],fc:1},{lngs:["af","an","ast","az","bg","bn","ca","da","de","dev","el","en","eo","es","et","eu","fi","fo","fur","fy","gl","gu","ha","hi","hu","hy","ia","it","kn","ku","lb","mai","ml","mn","mr","nah","nap","nb","ne","nl","nn","no","nso","pa","pap","pms","ps","pt-PT","rm","sco","se","si","so","son","sq","sv","sw","ta","te","tk","ur","yo"],nr:[1,2],fc:2},{lngs:["ay","bo","cgg","fa","ht","id","ja","jbo","ka","kk","km","ko","ky","lo","ms","sah","su","th","tt","ug","vi","wo","zh"],nr:[1],fc:3},{lngs:["be","bs","cnr","dz","hr","ru","sr","uk"],nr:[1,2,5],fc:4},{lngs:["ar"],nr:[0,1,2,3,11,100],fc:5},{lngs:["cs","sk"],nr:[1,2,5],fc:6},{lngs:["csb","pl"],nr:[1,2,5],fc:7},{lngs:["cy"],nr:[1,2,3,8],fc:8},{lngs:["fr"],nr:[1,2],fc:9},{lngs:["ga"],nr:[1,2,3,7,11],fc:10},{lngs:["gd"],nr:[1,2,3,20],fc:11},{lngs:["is"],nr:[1,2],fc:12},{lngs:["jv"],nr:[0,1],fc:13},{lngs:["kw"],nr:[1,2,3,4],fc:14},{lngs:["lt"],nr:[1,2,10],fc:15},{lngs:["lv"],nr:[1,2,0],fc:16},{lngs:["mk"],nr:[1,2],fc:17},{lngs:["mnk"],nr:[0,1,2],fc:18},{lngs:["mt"],nr:[1,2,11,20],fc:19},{lngs:["or"],nr:[2,1],fc:2},{lngs:["ro"],nr:[1,2,20],fc:20},{lngs:["sl"],nr:[5,1,2,3],fc:21},{lngs:["he","iw"],nr:[1,2,20,21],fc:22}],P={1:function(e){return Number(e>1)},2:function(e){return Number(1!=e)},3:function(e){return 0},4:function(e){return Number(e%10==1&&e%100!=11?0:e%10>=2&&e%10<=4&&(e%100<10||e%100>=20)?1:2)},5:function(e){return Number(0==e?0:1==e?1:2==e?2:e%100>=3&&e%100<=10?3:e%100>=11?4:5)},6:function(e){return Number(1==e?0:e>=2&&e<=4?1:2)},7:function(e){return Number(1==e?0:e%10>=2&&e%10<=4&&(e%100<10||e%100>=20)?1:2)},8:function(e){return Number(1==e?0:2==e?1:8!=e&&11!=e?2:3)},9:function(e){return Number(e>=2)},10:function(e){return Number(1==e?0:2==e?1:e<7?2:e<11?3:4)},11:function(e){return Number(1==e||11==e?0:2==e||12==e?1:e>2&&e<20?2:3)},12:function(e){return Number(e%10!=1||e%100==11)},13:function(e){return Number(0!==e)},14:function(e){return Number(1==e?0:2==e?1:3==e?2:3)},15:function(e){return Number(e%10==1&&e%100!=11?0:e%10>=2&&(e%100<10||e%100>=20)?1:2)},16:function(e){return Number(e%10==1&&e%100!=11?0:0!==e?1:2)},17:function(e){return Number(1==e||e%10==1&&e%100!=11?0:1)},18:function(e){return 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i?(i.numbers.forEach(function(i){var r=n.getSuffix(e,i);o.push("".concat(t).concat(r))}),o):o}},{key:"getSuffix",value:function(e,t){var n=this,o=this.getRule(e);if(o){var i=o.noAbs?o.plurals(t):o.plurals(Math.abs(t)),r=o.numbers[i];this.options.simplifyPluralSuffix&&2===o.numbers.length&&1===o.numbers[0]&&(2===r?r="plural":1===r&&(r=""));var a=function(){return n.options.prepend&&r.toString()?n.options.prepend+r.toString():r.toString()};return"v1"===this.options.compatibilityJSON?1===r?"":"number"==typeof r?"_plural_".concat(r.toString()):a():"v2"===this.options.compatibilityJSON?a():this.options.simplifyPluralSuffix&&2===o.numbers.length&&1===o.numbers[0]?a():this.options.prepend&&i.toString()?this.options.prepend+i.toString():i.toString()}return this.logger.warn("no plural rule found for: ".concat(e)),""}}]),e}(),V=function(){function e(){var t=arguments.length>0&&void 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t="".concat(this.prefix).concat(this.unescapePrefix,"(.+?)").concat(this.unescapeSuffix).concat(this.suffix);this.regexpUnescape=new RegExp(t,"g");var n="".concat(this.nestingPrefix,"(.+?)").concat(this.nestingSuffix);this.nestingRegexp=new RegExp(n,"g")}},{key:"interpolate",value:function(e,t,n,o){var i,r,a,s=this,u=this.options&&this.options.interpolation&&this.options.interpolation.defaultVariables||{};function l(e){return e.replace(/\$/g,"$$$$")}var c=function(e){if(e.indexOf(s.formatSeparator)<0){var i=b(t,u,e);return s.alwaysFormat?s.format(i,void 0,n):i}var r=e.split(s.formatSeparator),a=r.shift().trim(),l=r.join(s.formatSeparator).trim();return s.format(b(t,u,a),l,n,o)};this.resetRegExp();var p=o&&o.missingInterpolationHandler||this.options.missingInterpolationHandler,f=o&&o.interpolation&&o.interpolation.skipOnVariables||this.options.interpolation.skipOnVariables;return[{regex:this.regexpUnescape,safeValue:function(e){return l(e)}},{regex:this.regexp,safeValue:function(e){return s.escapeValue?l(s.escape(e)):l(e)}}].forEach(function(t){for(a=0;i=t.regex.exec(e);){if(void 0===(r=c(i[1].trim())))if("function"==typeof p){var n=p(e,i,o);r="string"==typeof n?n:""}else{if(f){r=i[0];continue}s.logger.warn("missed to pass in variable ".concat(i[1]," for interpolating ").concat(e)),r=""}else"string"==typeof r||s.useRawValueToEscape||(r=d(r));if(e=e.replace(i[0],t.safeValue(r)),t.regex.lastIndex=0,++a>=s.maxReplaces)break}}),e}},{key:"nest",value:function(e,t){var o,i,r=this,a=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},s=n({},a);function u(e,t){var o=this.nestingOptionsSeparator;if(e.indexOf(o)<0)return e;var i=e.split(new RegExp("".concat(o,"[ ]*{"))),r="{".concat(i[1]);e=i[0],r=(r=this.interpolate(r,s)).replace(/'/g,'"');try{s=JSON.parse(r),t&&(s=n({},t,s))}catch(t){return this.logger.warn("failed parsing options string in nesting for key ".concat(e),t),"".concat(e).concat(o).concat(r)}return delete 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c(t,g),r(t,[{key:"queueLoad",value:function(e,t,n,o){var i=this,r=[],a=[],s=[],u=[];return e.forEach(function(e){var o=!0;t.forEach(function(t){var s="".concat(e,"|").concat(t);!n.reload&&i.store.hasResourceBundle(e,t)?i.state[s]=2:i.state[s]<0||(1===i.state[s]?a.indexOf(s)<0&&a.push(s):(i.state[s]=1,o=!1,a.indexOf(s)<0&&a.push(s),r.indexOf(s)<0&&r.push(s),u.indexOf(t)<0&&u.push(t)))}),o||s.push(e)}),(r.length||a.length)&&this.queue.push({pending:a,loaded:{},errors:[],callback:o}),{toLoad:r,pending:a,toLoadLanguages:s,toLoadNamespaces:u}}},{key:"loaded",value:function(e,t,n){var o=e.split("|"),i=o[0],r=o[1];t&&this.emit("failedLoading",i,r,t),n&&this.store.addResourceBundle(i,r,n),this.state[e]=t?-1:2;var a={};this.queue.forEach(function(n){var o,s,u,l,c,p;o=n.loaded,s=r,l=v(o,[i],Object),c=l.obj,p=l.k,c[p]=c[p]||[],u&&(c[p]=c[p].concat(s)),u||c[p].push(s),function(e,t){for(var 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Wait for the callback or Promise to resolve before accessing it!!!"):null!=o&&""!==o&&(this.backend&&this.backend.create&&this.backend.create(e,t,o,i,null,n({},a,{isUpdate:r})),e&&e[0]&&this.store.addResource(e[0],t,o,i))}}]),t}();function A(e){return"string"==typeof e.ns&&(e.ns=[e.ns]),"string"==typeof e.fallbackLng&&(e.fallbackLng=[e.fallbackLng]),"string"==typeof e.fallbackNS&&(e.fallbackNS=[e.fallbackNS]),e.whitelist&&(e.whitelist&&e.whitelist.indexOf("cimode")<0&&(e.whitelist=e.whitelist.concat(["cimode"])),e.supportedLngs=e.whitelist),e.nonExplicitWhitelist&&(e.nonExplicitSupportedLngs=e.nonExplicitWhitelist),e.supportedLngs&&e.supportedLngs.indexOf("cimode")<0&&(e.supportedLngs=e.supportedLngs.concat(["cimode"])),e}function U(){}return new(function(t){function i(){var e,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=arguments.length>1?arguments[1]:void 0;if(o(this,i),e=s(this,u(i).call(this)),S&&g.call(a(e)),e.options=A(t),e.services={},e.logger=f,e.modules={external:[]},n&&!e.isInitialized&&!t.isClone){if(!e.options.initImmediate)return e.init(t,n),s(e,a(e));setTimeout(function(){e.init(t,n)},0)}return e}return c(i,g),r(i,[{key:"init",value:function(){var t=this,o=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},i=arguments.length>1?arguments[1]:void 0;function r(e){return e?"function"==typeof e?new e:e:null}if("function"==typeof o&&(i=o,o={}),o.whitelist&&!o.supportedLngs&&this.logger.deprecate("whitelist",'option "whitelist" will be renamed to "supportedLngs" in the next major - please make sure to rename this option asap.'),o.nonExplicitWhitelist&&!o.nonExplicitSupportedLngs&&this.logger.deprecate("whitelist",'options "nonExplicitWhitelist" will be renamed to "nonExplicitSupportedLngs" in the next major - please make sure to rename this option asap.'),this.options=n({},{debug:!1,initImmediate:!0,ns:["translation"],defaultNS:["translation"],fallbackLng:["dev"],fallbackNS:!1,whitelist:!1,nonExplicitWhitelist:!1,supportedLngs:!1,nonExplicitSupportedLngs:!1,load:"all",preload:!1,simplifyPluralSuffix:!0,keySeparator:".",nsSeparator:":",pluralSeparator:"_",contextSeparator:"_",partialBundledLanguages:!1,saveMissing:!1,updateMissing:!1,saveMissingTo:"fallback",saveMissingPlurals:!0,missingKeyHandler:!1,missingInterpolationHandler:!1,postProcess:!1,postProcessPassResolved:!1,returnNull:!0,returnEmptyString:!0,returnObjects:!1,joinArrays:!1,returnedObjectHandler:!1,parseMissingKeyHandler:!1,appendNamespaceToMissingKey:!1,appendNamespaceToCIMode:!1,overloadTranslationOptionHandler:function(t){var n={};if("object"===e(t[1])&&(n=t[1]),"string"==typeof t[1]&&(n.defaultValue=t[1]),"string"==typeof t[2]&&(n.tDescription=t[2]),"object"===e(t[2])||"object"===e(t[3])){var o=t[3]||t[2];Object.keys(o).forEach(function(e){n[e]=o[e]})}return n},interpolation:{escapeValue:!0,format:function(e,t,n,o){return e},prefix:"{{",suffix:"}}",formatSeparator:",",unescapePrefix:"-",nestingPrefix:"$t(",nestingSuffix:")",nestingOptionsSeparator:",",maxReplaces:1e3,skipOnVariables:!1}},this.options,A(o)),this.format=this.options.interpolation.format,i||(i=U),!this.options.isClone){this.modules.logger?f.init(r(this.modules.logger),this.options):f.init(null,this.options);var a=new j(this.options);this.store=new L(this.options.resources,this.options);var s=this.services;s.logger=f,s.resourceStore=this.store,s.languageUtils=a,s.pluralResolver=new F(a,{prepend:this.options.pluralSeparator,compatibilityJSON:this.options.compatibilityJSON,simplifyPluralSuffix:this.options.simplifyPluralSuffix}),s.interpolator=new V(this.options),s.utils={hasLoadedNamespace:this.hasLoadedNamespace.bind(this)},s.backendConnector=new T(r(this.modules.backend),s.resourceStore,s,this.options),s.backendConnector.on("*",function(e){for(var n=arguments.length,o=new Array(n>1?n-1:0),i=1;i1?n-1:0),i=1;i1&&void 0!==arguments[1]?arguments[1]:U,o="string"==typeof e?e:this.language;if("function"==typeof e&&(n=e),!this.options.resources||this.options.partialBundledLanguages){if(o&&"cimode"===o.toLowerCase())return n();var i=[],r=function(e){e&&t.services.languageUtils.toResolveHierarchy(e).forEach(function(e){i.indexOf(e)<0&&i.push(e)})};if(o)r(o);else this.services.languageUtils.getFallbackCodes(this.options.fallbackLng).forEach(function(e){return r(e)});this.options.preload&&this.options.preload.forEach(function(e){return r(e)}),this.services.backendConnector.load(i,this.options.ns,n)}else n(null)}},{key:"reloadResources",value:function(e,t,n){var o=h();return e||(e=this.languages),t||(t=this.options.ns),n||(n=U),this.services.backendConnector.reload(e,t,function(e){o.resolve(),n(e)}),o}},{key:"use",value:function(e){if(!e)throw new Error("You are passing an undefined module! Please check the object you are passing to i18next.use()");if(!e.type)throw new Error("You are passing a wrong module! Please check the object you are passing to i18next.use()");return"backend"===e.type&&(this.modules.backend=e),("logger"===e.type||e.log&&e.warn&&e.error)&&(this.modules.logger=e),"languageDetector"===e.type&&(this.modules.languageDetector=e),"i18nFormat"===e.type&&(this.modules.i18nFormat=e),"postProcessor"===e.type&&O.addPostProcessor(e),"3rdParty"===e.type&&this.modules.external.push(e),this}},{key:"changeLanguage",value:function(e,t){var n=this;this.isLanguageChangingTo=e;var o=h();this.emit("languageChanging",e);var i=function(e){var i="string"==typeof e?e:n.services.languageUtils.getBestMatchFromCodes(e);i&&(n.language||(n.language=i,n.languages=n.services.languageUtils.toResolveHierarchy(i)),n.translator.language||n.translator.changeLanguage(i),n.services.languageDetector&&n.services.languageDetector.cacheUserLanguage(i)),n.loadResources(i,function(e){!function(e,i){i?(n.language=i,n.languages=n.services.languageUtils.toResolveHierarchy(i),n.translator.changeLanguage(i),n.isLanguageChangingTo=void 0,n.emit("languageChanged",i),n.logger.log("languageChanged",i)):n.isLanguageChangingTo=void 0,o.resolve(function(){return n.t.apply(n,arguments)}),t&&t(e,function(){return n.t.apply(n,arguments)})}(e,i)})};return e||!this.services.languageDetector||this.services.languageDetector.async?!e&&this.services.languageDetector&&this.services.languageDetector.async?this.services.languageDetector.detect(i):i(e):i(this.services.languageDetector.detect()),o}},{key:"getFixedT",value:function(t,o){var i=this,r=function t(o,r){var a;if("object"!==e(r)){for(var s=arguments.length,u=new Array(s>2?s-2:0),l=2;l1&&void 0!==arguments[1]?arguments[1]:{};if(!this.isInitialized)return this.logger.warn("hasLoadedNamespace: i18next was not initialized",this.languages),!1;if(!this.languages||!this.languages.length)return this.logger.warn("hasLoadedNamespace: i18n.languages were undefined or empty",this.languages),!1;var o=this.languages[0],i=!!this.options&&this.options.fallbackLng,r=this.languages[this.languages.length-1];if("cimode"===o.toLowerCase())return!0;var a=function(e,n){var o=t.services.backendConnector.state["".concat(e,"|").concat(n)];return-1===o||2===o};if(n.precheck){var s=n.precheck(this,a);if(void 0!==s)return s}return!!this.hasResourceBundle(o,e)||(!this.services.backendConnector.backend||!(!a(o,e)||i&&!a(r,e)))}},{key:"loadNamespaces",value:function(e,t){var n=this,o=h();return this.options.ns?("string"==typeof e&&(e=[e]),e.forEach(function(e){n.options.ns.indexOf(e)<0&&n.options.ns.push(e)}),this.loadResources(function(e){o.resolve(),t&&t(e)}),o):(t&&t(),Promise.resolve())}},{key:"loadLanguages",value:function(e,t){var n=h();"string"==typeof e&&(e=[e]);var o=this.options.preload||[],i=e.filter(function(e){return o.indexOf(e)<0});return i.length?(this.options.preload=o.concat(i),this.loadResources(function(e){n.resolve(),t&&t(e)}),n):(t&&t(),Promise.resolve())}},{key:"dir",value:function(e){if(e||(e=this.languages&&this.languages.length>0?this.languages[0]:this.language),!e)return"rtl";return["ar","shu","sqr","ssh","xaa","yhd","yud","aao","abh","abv","acm","acq","acw","acx","acy","adf","ads","aeb","aec","afb","ajp","apc","apd","arb","arq","ars","ary","arz","auz","avl","ayh","ayl","ayn","ayp","bbz","pga","he","iw","ps","pbt","pbu","pst","prp","prd","ug","ur","ydd","yds","yih","ji","yi","hbo","men","xmn","fa","jpr","peo","pes","prs","dv","sam"].indexOf(this.services.languageUtils.getLanguagePartFromCode(e))>=0?"rtl":"ltr"}},{key:"createInstance",value:function(){return new i(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},arguments.length>1?arguments[1]:void 0)}},{key:"cloneInstance",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:U,r=n({},this.options,t,{isClone:!0}),a=new i(r);return["store","services","language"].forEach(function(t){a[t]=e[t]}),a.services=n({},this.services),a.services.utils={hasLoadedNamespace:a.hasLoadedNamespace.bind(a)},a.translator=new C(a.services,a.options),a.translator.on("*",function(e){for(var t=arguments.length,n=new Array(t>1?t-1:0),o=1;o 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Logger); + + this.init(concreteLogger, options); + } + + _createClass(Logger, [{ + key: "init", + value: function init(concreteLogger) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + this.prefix = options.prefix || 'i18next:'; + this.logger = concreteLogger || consoleLogger; + this.options = options; + this.debug = options.debug; + } + }, { + key: "setDebug", + value: function setDebug(bool) { + this.debug = bool; + } + }, { + key: "log", + value: function log() { + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + return this.forward(args, 'log', '', true); + } + }, { + key: "warn", + value: function warn() { + for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) { + args[_key2] = arguments[_key2]; + } + + return this.forward(args, 'warn', '', true); + } + }, { + key: "error", + value: function error() { + for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) { + args[_key3] = arguments[_key3]; + } + + return this.forward(args, 'error', ''); + } + }, { + key: "deprecate", + value: function deprecate() { + for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) { + args[_key4] = arguments[_key4]; + } + + return this.forward(args, 'warn', 'WARNING DEPRECATED: ', true); + } + }, { + key: "forward", + value: function forward(args, lvl, prefix, debugOnly) { + if (debugOnly && !this.debug) return null; + if (typeof args[0] === 'string') args[0] = "".concat(prefix).concat(this.prefix, " ").concat(args[0]); + return this.logger[lvl](args); + } + }, { + key: "create", + value: function create(moduleName) { + return new Logger(this.logger, _objectSpread({}, { + prefix: "".concat(this.prefix, ":").concat(moduleName, ":") + }, this.options)); + } + }]); + + return Logger; + }(); + + var baseLogger = new Logger(); + + var EventEmitter = function () { + function EventEmitter() { + _classCallCheck(this, EventEmitter); + + this.observers = {}; + } + + _createClass(EventEmitter, [{ + key: "on", + value: function on(events, listener) { + var _this = this; + + events.split(' ').forEach(function (event) { + _this.observers[event] = _this.observers[event] || []; + + _this.observers[event].push(listener); + }); + return this; + } + }, { + key: "off", + value: function off(event, listener) { + if (!this.observers[event]) return; + + if (!listener) { + delete this.observers[event]; + return; + } + + this.observers[event] = this.observers[event].filter(function (l) { + return l !== listener; + }); + } + }, { + key: "emit", + value: function emit(event) { + for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + args[_key - 1] = arguments[_key]; + } + + if (this.observers[event]) { + var cloned = [].concat(this.observers[event]); + cloned.forEach(function (observer) { + observer.apply(void 0, args); + }); + } + + if (this.observers['*']) { + var _cloned = [].concat(this.observers['*']); + + _cloned.forEach(function (observer) { + observer.apply(observer, [event].concat(args)); + }); + } + } + }]); + + return EventEmitter; + }(); + + function defer() { + var res; + var rej; + var promise = new Promise(function (resolve, reject) { + res = resolve; + rej = reject; + }); + promise.resolve = res; + promise.reject = rej; + return promise; + } + function makeString(object) { + if (object == null) return ''; + return '' + object; + } + function copy(a, s, t) { + a.forEach(function (m) { + if (s[m]) t[m] = s[m]; + }); + } + + function getLastOfPath(object, path, Empty) { + function cleanKey(key) { + return key && key.indexOf('###') > -1 ? key.replace(/###/g, '.') : key; + } + + function canNotTraverseDeeper() { + return !object || typeof object === 'string'; + } + + var stack = typeof path !== 'string' ? [].concat(path) : path.split('.'); + + while (stack.length > 1) { + if (canNotTraverseDeeper()) return {}; + var key = cleanKey(stack.shift()); + if (!object[key] && Empty) object[key] = new Empty(); + object = object[key]; + } + + if (canNotTraverseDeeper()) return {}; + return { + obj: object, + k: cleanKey(stack.shift()) + }; + } + + function setPath(object, path, newValue) { + var _getLastOfPath = getLastOfPath(object, path, Object), + obj = _getLastOfPath.obj, + k = _getLastOfPath.k; + + obj[k] = newValue; + } + function pushPath(object, path, newValue, concat) { + var _getLastOfPath2 = getLastOfPath(object, path, Object), + obj = _getLastOfPath2.obj, + k = _getLastOfPath2.k; + + obj[k] = obj[k] || []; + if (concat) obj[k] = obj[k].concat(newValue); + if (!concat) obj[k].push(newValue); + } + function getPath(object, path) { + var _getLastOfPath3 = getLastOfPath(object, path), + obj = _getLastOfPath3.obj, + k = _getLastOfPath3.k; + + if (!obj) return undefined; + return obj[k]; + } + function getPathWithDefaults(data, defaultData, key) { + var value = getPath(data, key); + + if (value !== undefined) { + return value; + } + + return getPath(defaultData, key); + } + function deepExtend(target, source, overwrite) { + for (var prop in source) { + if (prop !== '__proto__') { + if (prop in target) { + if (typeof target[prop] === 'string' || target[prop] instanceof String || typeof source[prop] === 'string' || source[prop] instanceof String) { + if (overwrite) target[prop] = source[prop]; + } else { + deepExtend(target[prop], source[prop], overwrite); + } + } else { + target[prop] = source[prop]; + } + } + } + + return target; + } + function regexEscape(str) { + return str.replace(/[\-\[\]\/\{\}\*\+\?\.\\\^\$\|]/g, '\\$&'); + } + var _entityMap = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''', + '/': '/' + }; + function escape(data) { + if (typeof data === 'string') { + return data.replace(/[&<>"'\/]/g, function (s) { + return _entityMap[s]; + }); + } + + return data; + } + var isIE10 = typeof window !== 'undefined' && window.navigator && window.navigator.userAgent && window.navigator.userAgent.indexOf('MSIE') > -1; + + var ResourceStore = function (_EventEmitter) { + _inherits(ResourceStore, _EventEmitter); + + function ResourceStore(data) { + var _this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { + ns: ['translation'], + defaultNS: 'translation' + }; + + _classCallCheck(this, ResourceStore); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(ResourceStore).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.data = data || {}; + _this.options = options; + + if (_this.options.keySeparator === undefined) { + _this.options.keySeparator = '.'; + } + + return _this; + } + + _createClass(ResourceStore, [{ + key: "addNamespaces", + value: function addNamespaces(ns) { + if (this.options.ns.indexOf(ns) < 0) { + this.options.ns.push(ns); + } + } + }, { + key: "removeNamespaces", + value: function removeNamespaces(ns) { + var index = this.options.ns.indexOf(ns); + + if (index > -1) { + this.options.ns.splice(index, 1); + } + } + }, { + key: "getResource", + value: function getResource(lng, ns, key) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + var path = [lng, ns]; + if (key && typeof key !== 'string') path = path.concat(key); + if (key && typeof key === 'string') path = path.concat(keySeparator ? key.split(keySeparator) : key); + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + } + + return getPath(this.data, path); + } + }, { + key: "addResource", + value: function addResource(lng, ns, key, value) { + var options = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : { + silent: false + }; + var keySeparator = this.options.keySeparator; + if (keySeparator === undefined) keySeparator = '.'; + var path = [lng, ns]; + if (key) path = path.concat(keySeparator ? key.split(keySeparator) : key); + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + value = ns; + ns = path[1]; + } + + this.addNamespaces(ns); + setPath(this.data, path, value); + if (!options.silent) this.emit('added', lng, ns, key, value); + } + }, { + key: "addResources", + value: function addResources(lng, ns, resources) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : { + silent: false + }; + + for (var m in resources) { + if (typeof resources[m] === 'string' || Object.prototype.toString.apply(resources[m]) === '[object Array]') this.addResource(lng, ns, m, resources[m], { + silent: true + }); + } + + if (!options.silent) this.emit('added', lng, ns, resources); + } + }, { + key: "addResourceBundle", + value: function addResourceBundle(lng, ns, resources, deep, overwrite) { + var options = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : { + silent: false + }; + var path = [lng, ns]; + + if (lng.indexOf('.') > -1) { + path = lng.split('.'); + deep = resources; + resources = ns; + ns = path[1]; + } + + this.addNamespaces(ns); + var pack = getPath(this.data, path) || {}; + + if (deep) { + deepExtend(pack, resources, overwrite); + } else { + pack = _objectSpread({}, pack, resources); + } + + setPath(this.data, path, pack); + if (!options.silent) this.emit('added', lng, ns, resources); + } + }, { + key: "removeResourceBundle", + value: function removeResourceBundle(lng, ns) { + if (this.hasResourceBundle(lng, ns)) { + delete this.data[lng][ns]; + } + + this.removeNamespaces(ns); + this.emit('removed', lng, ns); + } + }, { + key: "hasResourceBundle", + value: function hasResourceBundle(lng, ns) { + return this.getResource(lng, ns) !== undefined; + } + }, { + key: "getResourceBundle", + value: function getResourceBundle(lng, ns) { + if (!ns) ns = this.options.defaultNS; + if (this.options.compatibilityAPI === 'v1') return _objectSpread({}, {}, this.getResource(lng, ns)); + return this.getResource(lng, ns); + } + }, { + key: "getDataByLanguage", + value: function getDataByLanguage(lng) { + return this.data[lng]; + } + }, { + key: "toJSON", + value: function toJSON() { + return this.data; + } + }]); + + return ResourceStore; + }(EventEmitter); + + var postProcessor = { + processors: {}, + addPostProcessor: function addPostProcessor(module) { + this.processors[module.name] = module; + }, + handle: function handle(processors, value, key, options, translator) { + var _this = this; + + processors.forEach(function (processor) { + if (_this.processors[processor]) value = _this.processors[processor].process(value, key, options, translator); + }); + return value; + } + }; + + var checkedLoadedFor = {}; + + var Translator = function (_EventEmitter) { + _inherits(Translator, _EventEmitter); + + function Translator(services) { + var _this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Translator); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(Translator).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + copy(['resourceStore', 'languageUtils', 'pluralResolver', 'interpolator', 'backendConnector', 'i18nFormat', 'utils'], services, _assertThisInitialized(_this)); + _this.options = options; + + if (_this.options.keySeparator === undefined) { + _this.options.keySeparator = '.'; + } + + _this.logger = baseLogger.create('translator'); + return _this; + } + + _createClass(Translator, [{ + key: "changeLanguage", + value: function changeLanguage(lng) { + if (lng) this.language = lng; + } + }, { + key: "exists", + value: function exists(key) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { + interpolation: {} + }; + var resolved = this.resolve(key, options); + return resolved && resolved.res !== undefined; + } + }, { + key: "extractFromKey", + value: function extractFromKey(key, options) { + var nsSeparator = options.nsSeparator !== undefined ? options.nsSeparator : this.options.nsSeparator; + if (nsSeparator === undefined) nsSeparator = ':'; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + var namespaces = options.ns || this.options.defaultNS; + + if (nsSeparator && key.indexOf(nsSeparator) > -1) { + var m = key.match(this.interpolator.nestingRegexp); + + if (m && m.length > 0) { + return { + key: key, + namespaces: namespaces + }; + } + + var parts = key.split(nsSeparator); + if (nsSeparator !== keySeparator || nsSeparator === keySeparator && this.options.ns.indexOf(parts[0]) > -1) namespaces = parts.shift(); + key = parts.join(keySeparator); + } + + if (typeof namespaces === 'string') namespaces = [namespaces]; + return { + key: key, + namespaces: namespaces + }; + } + }, { + key: "translate", + value: function translate(keys, options, lastKey) { + var _this2 = this; + + if (_typeof(options) !== 'object' && this.options.overloadTranslationOptionHandler) { + options = this.options.overloadTranslationOptionHandler(arguments); + } + + if (!options) options = {}; + if (keys === undefined || keys === null) return ''; + if (!Array.isArray(keys)) keys = [String(keys)]; + var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator; + + var _this$extractFromKey = this.extractFromKey(keys[keys.length - 1], options), + key = _this$extractFromKey.key, + namespaces = _this$extractFromKey.namespaces; + + var namespace = namespaces[namespaces.length - 1]; + var lng = options.lng || this.language; + var appendNamespaceToCIMode = options.appendNamespaceToCIMode || this.options.appendNamespaceToCIMode; + + if (lng && lng.toLowerCase() === 'cimode') { + if (appendNamespaceToCIMode) { + var nsSeparator = options.nsSeparator || this.options.nsSeparator; + return namespace + nsSeparator + key; + } + + return key; + } + + var resolved = this.resolve(keys, options); + var res = resolved && resolved.res; + var resUsedKey = resolved && resolved.usedKey || key; + var resExactUsedKey = resolved && resolved.exactUsedKey || key; + var resType = Object.prototype.toString.apply(res); + var noObject = ['[object Number]', '[object Function]', '[object RegExp]']; + var joinArrays = options.joinArrays !== undefined ? options.joinArrays : this.options.joinArrays; + var handleAsObjectInI18nFormat = !this.i18nFormat || this.i18nFormat.handleAsObject; + var handleAsObject = typeof res !== 'string' && typeof res !== 'boolean' && typeof res !== 'number'; + + if (handleAsObjectInI18nFormat && res && handleAsObject && noObject.indexOf(resType) < 0 && !(typeof joinArrays === 'string' && resType === '[object Array]')) { + if (!options.returnObjects && !this.options.returnObjects) { + this.logger.warn('accessing an object - but returnObjects options is not enabled!'); + return this.options.returnedObjectHandler ? this.options.returnedObjectHandler(resUsedKey, res, options) : "key '".concat(key, " (").concat(this.language, ")' returned an object instead of string."); + } + + if (keySeparator) { + var resTypeIsArray = resType === '[object Array]'; + var copy$$1 = resTypeIsArray ? [] : {}; + var newKeyToUse = resTypeIsArray ? resExactUsedKey : resUsedKey; + + for (var m in res) { + if (Object.prototype.hasOwnProperty.call(res, m)) { + var deepKey = "".concat(newKeyToUse).concat(keySeparator).concat(m); + copy$$1[m] = this.translate(deepKey, _objectSpread({}, options, { + joinArrays: false, + ns: namespaces + })); + if (copy$$1[m] === deepKey) copy$$1[m] = res[m]; + } + } + + res = copy$$1; + } + } else if (handleAsObjectInI18nFormat && typeof joinArrays === 'string' && resType === '[object Array]') { + res = res.join(joinArrays); + if (res) res = this.extendTranslation(res, keys, options, lastKey); + } else { + var usedDefault = false; + var usedKey = false; + + if (!this.isValidLookup(res) && options.defaultValue !== undefined) { + usedDefault = true; + + if (options.count !== undefined) { + var suffix = this.pluralResolver.getSuffix(lng, options.count); + res = options["defaultValue".concat(suffix)]; + } + + if (!res) res = options.defaultValue; + } + + if (!this.isValidLookup(res)) { + usedKey = true; + res = key; + } + + var updateMissing = options.defaultValue && options.defaultValue !== res && this.options.updateMissing; + + if (usedKey || usedDefault || updateMissing) { + this.logger.log(updateMissing ? 'updateKey' : 'missingKey', lng, namespace, key, updateMissing ? options.defaultValue : res); + + if (keySeparator) { + var fk = this.resolve(key, _objectSpread({}, options, { + keySeparator: false + })); + if (fk && fk.res) this.logger.warn('Seems the loaded translations were in flat JSON format instead of nested. Either set keySeparator: false on init or make sure your translations are published in nested format.'); + } + + var lngs = []; + var fallbackLngs = this.languageUtils.getFallbackCodes(this.options.fallbackLng, options.lng || this.language); + + if (this.options.saveMissingTo === 'fallback' && fallbackLngs && fallbackLngs[0]) { + for (var i = 0; i < fallbackLngs.length; i++) { + lngs.push(fallbackLngs[i]); + } + } else if (this.options.saveMissingTo === 'all') { + lngs = this.languageUtils.toResolveHierarchy(options.lng || this.language); + } else { + lngs.push(options.lng || this.language); + } + + var send = function send(l, k) { + if (_this2.options.missingKeyHandler) { + _this2.options.missingKeyHandler(l, namespace, k, updateMissing ? options.defaultValue : res, updateMissing, options); + } else if (_this2.backendConnector && _this2.backendConnector.saveMissing) { + _this2.backendConnector.saveMissing(l, namespace, k, updateMissing ? options.defaultValue : res, updateMissing, options); + } + + _this2.emit('missingKey', l, namespace, k, res); + }; + + if (this.options.saveMissing) { + var needsPluralHandling = options.count !== undefined && typeof options.count !== 'string'; + + if (this.options.saveMissingPlurals && needsPluralHandling) { + lngs.forEach(function (l) { + var plurals = _this2.pluralResolver.getPluralFormsOfKey(l, key); + + plurals.forEach(function (p) { + return send([l], p); + }); + }); + } else { + send(lngs, key); + } + } + } + + res = this.extendTranslation(res, keys, options, resolved, lastKey); + if (usedKey && res === key && this.options.appendNamespaceToMissingKey) res = "".concat(namespace, ":").concat(key); + if (usedKey && this.options.parseMissingKeyHandler) res = this.options.parseMissingKeyHandler(res); + } + + return res; + } + }, { + key: "extendTranslation", + value: function extendTranslation(res, key, options, resolved, lastKey) { + var _this3 = this; + + if (this.i18nFormat && this.i18nFormat.parse) { + res = this.i18nFormat.parse(res, options, resolved.usedLng, resolved.usedNS, resolved.usedKey, { + resolved: resolved + }); + } else if (!options.skipInterpolation) { + if (options.interpolation) this.interpolator.init(_objectSpread({}, options, { + interpolation: _objectSpread({}, this.options.interpolation, options.interpolation) + })); + var skipOnVariables = options.interpolation && options.interpolation.skipOnVariables || this.options.interpolation.skipOnVariables; + var nestBef; + + if (skipOnVariables) { + var nb = res.match(this.interpolator.nestingRegexp); + nestBef = nb && nb.length; + } + + var data = options.replace && typeof options.replace !== 'string' ? options.replace : options; + if (this.options.interpolation.defaultVariables) data = _objectSpread({}, this.options.interpolation.defaultVariables, data); + res = this.interpolator.interpolate(res, data, options.lng || this.language, options); + + if (skipOnVariables) { + var na = res.match(this.interpolator.nestingRegexp); + var nestAft = na && na.length; + if (nestBef < nestAft) options.nest = false; + } + + if (options.nest !== false) res = this.interpolator.nest(res, function () { + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + if (lastKey && lastKey[0] === args[0] && !options.context) { + _this3.logger.warn("It seems you are nesting recursively key: ".concat(args[0], " in key: ").concat(key[0])); + + return null; + } + + return _this3.translate.apply(_this3, args.concat([key])); + }, options); + if (options.interpolation) this.interpolator.reset(); + } + + var postProcess = options.postProcess || this.options.postProcess; + var postProcessorNames = typeof postProcess === 'string' ? [postProcess] : postProcess; + + if (res !== undefined && res !== null && postProcessorNames && postProcessorNames.length && options.applyPostProcessor !== false) { + res = postProcessor.handle(postProcessorNames, res, key, this.options && this.options.postProcessPassResolved ? _objectSpread({ + i18nResolved: resolved + }, options) : options, this); + } + + return res; + } + }, { + key: "resolve", + value: function resolve(keys) { + var _this4 = this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var found; + var usedKey; + var exactUsedKey; + var usedLng; + var usedNS; + if (typeof keys === 'string') keys = [keys]; + keys.forEach(function (k) { + if (_this4.isValidLookup(found)) return; + + var extracted = _this4.extractFromKey(k, options); + + var key = extracted.key; + usedKey = key; + var namespaces = extracted.namespaces; + if (_this4.options.fallbackNS) namespaces = namespaces.concat(_this4.options.fallbackNS); + var needsPluralHandling = options.count !== undefined && typeof options.count !== 'string'; + var needsContextHandling = options.context !== undefined && typeof options.context === 'string' && options.context !== ''; + var codes = options.lngs ? options.lngs : _this4.languageUtils.toResolveHierarchy(options.lng || _this4.language, options.fallbackLng); + namespaces.forEach(function (ns) { + if (_this4.isValidLookup(found)) return; + usedNS = ns; + + if (!checkedLoadedFor["".concat(codes[0], "-").concat(ns)] && _this4.utils && _this4.utils.hasLoadedNamespace && !_this4.utils.hasLoadedNamespace(usedNS)) { + checkedLoadedFor["".concat(codes[0], "-").concat(ns)] = true; + + _this4.logger.warn("key \"".concat(usedKey, "\" for languages \"").concat(codes.join(', '), "\" won't get resolved as namespace \"").concat(usedNS, "\" was not yet loaded"), 'This means something IS WRONG in your setup. You access the t function before i18next.init / i18next.loadNamespace / i18next.changeLanguage was done. Wait for the callback or Promise to resolve before accessing it!!!'); + } + + codes.forEach(function (code) { + if (_this4.isValidLookup(found)) return; + usedLng = code; + var finalKey = key; + var finalKeys = [finalKey]; + + if (_this4.i18nFormat && _this4.i18nFormat.addLookupKeys) { + _this4.i18nFormat.addLookupKeys(finalKeys, key, code, ns, options); + } else { + var pluralSuffix; + if (needsPluralHandling) pluralSuffix = _this4.pluralResolver.getSuffix(code, options.count); + if (needsPluralHandling && needsContextHandling) finalKeys.push(finalKey + pluralSuffix); + if (needsContextHandling) finalKeys.push(finalKey += "".concat(_this4.options.contextSeparator).concat(options.context)); + if (needsPluralHandling) finalKeys.push(finalKey += pluralSuffix); + } + + var possibleKey; + + while (possibleKey = finalKeys.pop()) { + if (!_this4.isValidLookup(found)) { + exactUsedKey = possibleKey; + found = _this4.getResource(code, ns, possibleKey, options); + } + } + }); + }); + }); + return { + res: found, + usedKey: usedKey, + exactUsedKey: exactUsedKey, + usedLng: usedLng, + usedNS: usedNS + }; + } + }, { + key: "isValidLookup", + value: function isValidLookup(res) { + return res !== undefined && !(!this.options.returnNull && res === null) && !(!this.options.returnEmptyString && res === ''); + } + }, { + key: "getResource", + value: function getResource(code, ns, key) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + if (this.i18nFormat && this.i18nFormat.getResource) return this.i18nFormat.getResource(code, ns, key, options); + return this.resourceStore.getResource(code, ns, key, options); + } + }]); + + return Translator; + }(EventEmitter); + + function capitalize(string) { + return string.charAt(0).toUpperCase() + string.slice(1); + } + + var LanguageUtil = function () { + function LanguageUtil(options) { + _classCallCheck(this, LanguageUtil); + + this.options = options; + this.whitelist = this.options.supportedLngs || false; + this.supportedLngs = this.options.supportedLngs || false; + this.logger = baseLogger.create('languageUtils'); + } + + _createClass(LanguageUtil, [{ + key: "getScriptPartFromCode", + value: function getScriptPartFromCode(code) { + if (!code || code.indexOf('-') < 0) return null; + var p = code.split('-'); + if (p.length === 2) return null; + p.pop(); + if (p[p.length - 1].toLowerCase() === 'x') return null; + return this.formatLanguageCode(p.join('-')); + } + }, { + key: "getLanguagePartFromCode", + value: function getLanguagePartFromCode(code) { + if (!code || code.indexOf('-') < 0) return code; + var p = code.split('-'); + return this.formatLanguageCode(p[0]); + } + }, { + key: "formatLanguageCode", + value: function formatLanguageCode(code) { + if (typeof code === 'string' && code.indexOf('-') > -1) { + var specialCases = ['hans', 'hant', 'latn', 'cyrl', 'cans', 'mong', 'arab']; + var p = code.split('-'); + + if (this.options.lowerCaseLng) { + p = p.map(function (part) { + return part.toLowerCase(); + }); + } else if (p.length === 2) { + p[0] = p[0].toLowerCase(); + p[1] = p[1].toUpperCase(); + if (specialCases.indexOf(p[1].toLowerCase()) > -1) p[1] = capitalize(p[1].toLowerCase()); + } else if (p.length === 3) { + p[0] = p[0].toLowerCase(); + if (p[1].length === 2) p[1] = p[1].toUpperCase(); + if (p[0] !== 'sgn' && p[2].length === 2) p[2] = p[2].toUpperCase(); + if (specialCases.indexOf(p[1].toLowerCase()) > -1) p[1] = capitalize(p[1].toLowerCase()); + if (specialCases.indexOf(p[2].toLowerCase()) > -1) p[2] = capitalize(p[2].toLowerCase()); + } + + return p.join('-'); + } + + return this.options.cleanCode || this.options.lowerCaseLng ? code.toLowerCase() : code; + } + }, { + key: "isWhitelisted", + value: function isWhitelisted(code) { + this.logger.deprecate('languageUtils.isWhitelisted', 'function "isWhitelisted" will be renamed to "isSupportedCode" in the next major - please make sure to rename it\'s usage asap.'); + return this.isSupportedCode(code); + } + }, { + key: "isSupportedCode", + value: function isSupportedCode(code) { + if (this.options.load === 'languageOnly' || this.options.nonExplicitSupportedLngs) { + code = this.getLanguagePartFromCode(code); + } + + return !this.supportedLngs || !this.supportedLngs.length || this.supportedLngs.indexOf(code) > -1; + } + }, { + key: "getBestMatchFromCodes", + value: function getBestMatchFromCodes(codes) { + var _this = this; + + if (!codes) return null; + var found; + codes.forEach(function (code) { + if (found) return; + + var cleanedLng = _this.formatLanguageCode(code); + + if (!_this.options.supportedLngs || _this.isSupportedCode(cleanedLng)) found = cleanedLng; + }); + + if (!found && this.options.supportedLngs) { + codes.forEach(function (code) { + if (found) return; + + var lngOnly = _this.getLanguagePartFromCode(code); + + if (_this.isSupportedCode(lngOnly)) return found = lngOnly; + found = _this.options.supportedLngs.find(function (supportedLng) { + if (supportedLng.indexOf(lngOnly) === 0) return supportedLng; + }); + }); + } + + if (!found) found = this.getFallbackCodes(this.options.fallbackLng)[0]; + return found; + } + }, { + key: "getFallbackCodes", + value: function getFallbackCodes(fallbacks, code) { + if (!fallbacks) return []; + if (typeof fallbacks === 'function') fallbacks = fallbacks(code); + if (typeof fallbacks === 'string') fallbacks = [fallbacks]; + if (Object.prototype.toString.apply(fallbacks) === '[object Array]') return fallbacks; + if (!code) return fallbacks["default"] || []; + var found = fallbacks[code]; + if (!found) found = fallbacks[this.getScriptPartFromCode(code)]; + if (!found) found = fallbacks[this.formatLanguageCode(code)]; + if (!found) found = fallbacks[this.getLanguagePartFromCode(code)]; + if (!found) found = fallbacks["default"]; + return found || []; + } + }, { + key: "toResolveHierarchy", + value: function toResolveHierarchy(code, fallbackCode) { + var _this2 = this; + + var fallbackCodes = this.getFallbackCodes(fallbackCode || this.options.fallbackLng || [], code); + var codes = []; + + var addCode = function addCode(c) { + if (!c) return; + + if (_this2.isSupportedCode(c)) { + codes.push(c); + } else { + _this2.logger.warn("rejecting language code not found in supportedLngs: ".concat(c)); + } + }; + + if (typeof code === 'string' && code.indexOf('-') > -1) { + if (this.options.load !== 'languageOnly') addCode(this.formatLanguageCode(code)); + if (this.options.load !== 'languageOnly' && this.options.load !== 'currentOnly') addCode(this.getScriptPartFromCode(code)); + if (this.options.load !== 'currentOnly') addCode(this.getLanguagePartFromCode(code)); + } else if (typeof code === 'string') { + addCode(this.formatLanguageCode(code)); + } + + fallbackCodes.forEach(function (fc) { + if (codes.indexOf(fc) < 0) addCode(_this2.formatLanguageCode(fc)); + }); + return codes; + } + }]); + + return LanguageUtil; + }(); + + var sets = [{ + lngs: ['ach', 'ak', 'am', 'arn', 'br', 'fil', 'gun', 'ln', 'mfe', 'mg', 'mi', 'oc', 'pt', 'pt-BR', 'tg', 'ti', 'tr', 'uz', 'wa'], + nr: [1, 2], + fc: 1 + }, { + lngs: ['af', 'an', 'ast', 'az', 'bg', 'bn', 'ca', 'da', 'de', 'dev', 'el', 'en', 'eo', 'es', 'et', 'eu', 'fi', 'fo', 'fur', 'fy', 'gl', 'gu', 'ha', 'hi', 'hu', 'hy', 'ia', 'it', 'kn', 'ku', 'lb', 'mai', 'ml', 'mn', 'mr', 'nah', 'nap', 'nb', 'ne', 'nl', 'nn', 'no', 'nso', 'pa', 'pap', 'pms', 'ps', 'pt-PT', 'rm', 'sco', 'se', 'si', 'so', 'son', 'sq', 'sv', 'sw', 'ta', 'te', 'tk', 'ur', 'yo'], + nr: [1, 2], + fc: 2 + }, { + lngs: ['ay', 'bo', 'cgg', 'fa', 'ht', 'id', 'ja', 'jbo', 'ka', 'kk', 'km', 'ko', 'ky', 'lo', 'ms', 'sah', 'su', 'th', 'tt', 'ug', 'vi', 'wo', 'zh'], + nr: [1], + fc: 3 + }, { + lngs: ['be', 'bs', 'cnr', 'dz', 'hr', 'ru', 'sr', 'uk'], + nr: [1, 2, 5], + fc: 4 + }, { + lngs: ['ar'], + nr: [0, 1, 2, 3, 11, 100], + fc: 5 + }, { + lngs: ['cs', 'sk'], + nr: [1, 2, 5], + fc: 6 + }, { + lngs: ['csb', 'pl'], + nr: [1, 2, 5], + fc: 7 + }, { + lngs: ['cy'], + nr: [1, 2, 3, 8], + fc: 8 + }, { + lngs: ['fr'], + nr: [1, 2], + fc: 9 + }, { + lngs: ['ga'], + nr: [1, 2, 3, 7, 11], + fc: 10 + }, { + lngs: ['gd'], + nr: [1, 2, 3, 20], + fc: 11 + }, { + lngs: ['is'], + nr: [1, 2], + fc: 12 + }, { + lngs: ['jv'], + nr: [0, 1], + fc: 13 + }, { + lngs: ['kw'], + nr: [1, 2, 3, 4], + fc: 14 + }, { + lngs: ['lt'], + nr: [1, 2, 10], + fc: 15 + }, { + lngs: ['lv'], + nr: [1, 2, 0], + fc: 16 + }, { + lngs: ['mk'], + nr: [1, 2], + fc: 17 + }, { + lngs: ['mnk'], + nr: [0, 1, 2], + fc: 18 + }, { + lngs: ['mt'], + nr: [1, 2, 11, 20], + fc: 19 + }, { + lngs: ['or'], + nr: [2, 1], + fc: 2 + }, { + lngs: ['ro'], + nr: [1, 2, 20], + fc: 20 + }, { + lngs: ['sl'], + nr: [5, 1, 2, 3], + fc: 21 + }, { + lngs: ['he', 'iw'], + nr: [1, 2, 20, 21], + fc: 22 + }]; + var _rulesPluralsTypes = { + 1: function _(n) { + return Number(n > 1); + }, + 2: function _(n) { + return Number(n != 1); + }, + 3: function _(n) { + return 0; + }, + 4: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n % 10 >= 2 && n % 10 <= 4 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 5: function _(n) { + return Number(n == 0 ? 0 : n == 1 ? 1 : n == 2 ? 2 : n % 100 >= 3 && n % 100 <= 10 ? 3 : n % 100 >= 11 ? 4 : 5); + }, + 6: function _(n) { + return Number(n == 1 ? 0 : n >= 2 && n <= 4 ? 1 : 2); + }, + 7: function _(n) { + return Number(n == 1 ? 0 : n % 10 >= 2 && n % 10 <= 4 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 8: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n != 8 && n != 11 ? 2 : 3); + }, + 9: function _(n) { + return Number(n >= 2); + }, + 10: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n < 7 ? 2 : n < 11 ? 3 : 4); + }, + 11: function _(n) { + return Number(n == 1 || n == 11 ? 0 : n == 2 || n == 12 ? 1 : n > 2 && n < 20 ? 2 : 3); + }, + 12: function _(n) { + return Number(n % 10 != 1 || n % 100 == 11); + }, + 13: function _(n) { + return Number(n !== 0); + }, + 14: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : n == 3 ? 2 : 3); + }, + 15: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n % 10 >= 2 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2); + }, + 16: function _(n) { + return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n !== 0 ? 1 : 2); + }, + 17: function _(n) { + return Number(n == 1 || n % 10 == 1 && n % 100 != 11 ? 0 : 1); + }, + 18: function _(n) { + return Number(n == 0 ? 0 : n == 1 ? 1 : 2); + }, + 19: function _(n) { + return Number(n == 1 ? 0 : n == 0 || n % 100 > 1 && n % 100 < 11 ? 1 : n % 100 > 10 && n % 100 < 20 ? 2 : 3); + }, + 20: function _(n) { + return Number(n == 1 ? 0 : n == 0 || n % 100 > 0 && n % 100 < 20 ? 1 : 2); + }, + 21: function _(n) { + return Number(n % 100 == 1 ? 1 : n % 100 == 2 ? 2 : n % 100 == 3 || n % 100 == 4 ? 3 : 0); + }, + 22: function _(n) { + return Number(n == 1 ? 0 : n == 2 ? 1 : (n < 0 || n > 10) && n % 10 == 0 ? 2 : 3); + } + }; + + function createRules() { + var rules = {}; + sets.forEach(function (set) { + set.lngs.forEach(function (l) { + rules[l] = { + numbers: set.nr, + plurals: _rulesPluralsTypes[set.fc] + }; + }); + }); + return rules; + } + + var PluralResolver = function () { + function PluralResolver(languageUtils) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, PluralResolver); + + this.languageUtils = languageUtils; + this.options = options; + this.logger = baseLogger.create('pluralResolver'); + this.rules = createRules(); + } + + _createClass(PluralResolver, [{ + key: "addRule", + value: function addRule(lng, obj) { + this.rules[lng] = obj; + } + }, { + key: "getRule", + value: function getRule(code) { + return this.rules[code] || this.rules[this.languageUtils.getLanguagePartFromCode(code)]; + } + }, { + key: "needsPlural", + value: function needsPlural(code) { + var rule = this.getRule(code); + return rule && rule.numbers.length > 1; + } + }, { + key: "getPluralFormsOfKey", + value: function getPluralFormsOfKey(code, key) { + var _this = this; + + var ret = []; + var rule = this.getRule(code); + if (!rule) return ret; + rule.numbers.forEach(function (n) { + var suffix = _this.getSuffix(code, n); + + ret.push("".concat(key).concat(suffix)); + }); + return ret; + } + }, { + key: "getSuffix", + value: function getSuffix(code, count) { + var _this2 = this; + + var rule = this.getRule(code); + + if (rule) { + var idx = rule.noAbs ? rule.plurals(count) : rule.plurals(Math.abs(count)); + var suffix = rule.numbers[idx]; + + if (this.options.simplifyPluralSuffix && rule.numbers.length === 2 && rule.numbers[0] === 1) { + if (suffix === 2) { + suffix = 'plural'; + } else if (suffix === 1) { + suffix = ''; + } + } + + var returnSuffix = function returnSuffix() { + return _this2.options.prepend && suffix.toString() ? _this2.options.prepend + suffix.toString() : suffix.toString(); + }; + + if (this.options.compatibilityJSON === 'v1') { + if (suffix === 1) return ''; + if (typeof suffix === 'number') return "_plural_".concat(suffix.toString()); + return returnSuffix(); + } else if (this.options.compatibilityJSON === 'v2') { + return returnSuffix(); + } else if (this.options.simplifyPluralSuffix && rule.numbers.length === 2 && rule.numbers[0] === 1) { + return returnSuffix(); + } + + return this.options.prepend && idx.toString() ? this.options.prepend + idx.toString() : idx.toString(); + } + + this.logger.warn("no plural rule found for: ".concat(code)); + return ''; + } + }]); + + return PluralResolver; + }(); + + var Interpolator = function () { + function Interpolator() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + + _classCallCheck(this, Interpolator); + + this.logger = baseLogger.create('interpolator'); + this.options = options; + + this.format = options.interpolation && options.interpolation.format || function (value) { + return value; + }; + + this.init(options); + } + + _createClass(Interpolator, [{ + key: "init", + value: function init() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + if (!options.interpolation) options.interpolation = { + escapeValue: true + }; + var iOpts = options.interpolation; + this.escape = iOpts.escape !== undefined ? iOpts.escape : escape; + this.escapeValue = iOpts.escapeValue !== undefined ? iOpts.escapeValue : true; + this.useRawValueToEscape = iOpts.useRawValueToEscape !== undefined ? iOpts.useRawValueToEscape : false; + this.prefix = iOpts.prefix ? regexEscape(iOpts.prefix) : iOpts.prefixEscaped || '{{'; + this.suffix = iOpts.suffix ? regexEscape(iOpts.suffix) : iOpts.suffixEscaped || '}}'; + this.formatSeparator = iOpts.formatSeparator ? iOpts.formatSeparator : iOpts.formatSeparator || ','; + this.unescapePrefix = iOpts.unescapeSuffix ? '' : iOpts.unescapePrefix || '-'; + this.unescapeSuffix = this.unescapePrefix ? '' : iOpts.unescapeSuffix || ''; + this.nestingPrefix = iOpts.nestingPrefix ? regexEscape(iOpts.nestingPrefix) : iOpts.nestingPrefixEscaped || regexEscape('$t('); + this.nestingSuffix = iOpts.nestingSuffix ? regexEscape(iOpts.nestingSuffix) : iOpts.nestingSuffixEscaped || regexEscape(')'); + this.nestingOptionsSeparator = iOpts.nestingOptionsSeparator ? iOpts.nestingOptionsSeparator : iOpts.nestingOptionsSeparator || ','; + this.maxReplaces = iOpts.maxReplaces ? iOpts.maxReplaces : 1000; + this.alwaysFormat = iOpts.alwaysFormat !== undefined ? iOpts.alwaysFormat : false; + this.resetRegExp(); + } + }, { + key: "reset", + value: function reset() { + if (this.options) this.init(this.options); + } + }, { + key: "resetRegExp", + value: function resetRegExp() { + var regexpStr = "".concat(this.prefix, "(.+?)").concat(this.suffix); + this.regexp = new RegExp(regexpStr, 'g'); + var regexpUnescapeStr = "".concat(this.prefix).concat(this.unescapePrefix, "(.+?)").concat(this.unescapeSuffix).concat(this.suffix); + this.regexpUnescape = new RegExp(regexpUnescapeStr, 'g'); + var nestingRegexpStr = "".concat(this.nestingPrefix, "(.+?)").concat(this.nestingSuffix); + this.nestingRegexp = new RegExp(nestingRegexpStr, 'g'); + } + }, { + key: "interpolate", + value: function interpolate(str, data, lng, options) { + var _this = this; + + var match; + var value; + var replaces; + var defaultData = this.options && this.options.interpolation && this.options.interpolation.defaultVariables || {}; + + function regexSafe(val) { + return val.replace(/\$/g, '$$$$'); + } + + var handleFormat = function handleFormat(key) { + if (key.indexOf(_this.formatSeparator) < 0) { + var path = getPathWithDefaults(data, defaultData, key); + return _this.alwaysFormat ? _this.format(path, undefined, lng) : path; + } + + var p = key.split(_this.formatSeparator); + var k = p.shift().trim(); + var f = p.join(_this.formatSeparator).trim(); + return _this.format(getPathWithDefaults(data, defaultData, k), f, lng, options); + }; + + this.resetRegExp(); + var missingInterpolationHandler = options && options.missingInterpolationHandler || this.options.missingInterpolationHandler; + var skipOnVariables = options && options.interpolation && options.interpolation.skipOnVariables || this.options.interpolation.skipOnVariables; + var todos = [{ + regex: this.regexpUnescape, + safeValue: function safeValue(val) { + return regexSafe(val); + } + }, { + regex: this.regexp, + safeValue: function safeValue(val) { + return _this.escapeValue ? regexSafe(_this.escape(val)) : regexSafe(val); + } + }]; + todos.forEach(function (todo) { + replaces = 0; + + while (match = todo.regex.exec(str)) { + value = handleFormat(match[1].trim()); + + if (value === undefined) { + if (typeof missingInterpolationHandler === 'function') { + var temp = missingInterpolationHandler(str, match, options); + value = typeof temp === 'string' ? temp : ''; + } else if (skipOnVariables) { + value = match[0]; + continue; + } else { + _this.logger.warn("missed to pass in variable ".concat(match[1], " for interpolating ").concat(str)); + + value = ''; + } + } else if (typeof value !== 'string' && !_this.useRawValueToEscape) { + value = makeString(value); + } + + str = str.replace(match[0], todo.safeValue(value)); + todo.regex.lastIndex = 0; + replaces++; + + if (replaces >= _this.maxReplaces) { + break; + } + } + }); + return str; + } + }, { + key: "nest", + value: function nest(str, fc) { + var _this2 = this; + + var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + var match; + var value; + + var clonedOptions = _objectSpread({}, options); + + clonedOptions.applyPostProcessor = false; + delete clonedOptions.defaultValue; + + function handleHasOptions(key, inheritedOptions) { + var sep = this.nestingOptionsSeparator; + if (key.indexOf(sep) < 0) return key; + var c = key.split(new RegExp("".concat(sep, "[ ]*{"))); + var optionsString = "{".concat(c[1]); + key = c[0]; + optionsString = this.interpolate(optionsString, clonedOptions); + optionsString = optionsString.replace(/'/g, '"'); + + try { + clonedOptions = JSON.parse(optionsString); + if (inheritedOptions) clonedOptions = _objectSpread({}, inheritedOptions, clonedOptions); + } catch (e) { + this.logger.warn("failed parsing options string in nesting for key ".concat(key), e); + return "".concat(key).concat(sep).concat(optionsString); + } + + delete clonedOptions.defaultValue; + return key; + } + + while (match = this.nestingRegexp.exec(str)) { + var formatters = []; + var doReduce = false; + + if (match[0].includes(this.formatSeparator) && !/{.*}/.test(match[1])) { + var r = match[1].split(this.formatSeparator).map(function (elem) { + return elem.trim(); + }); + match[1] = r.shift(); + formatters = r; + doReduce = true; + } + + value = fc(handleHasOptions.call(this, match[1].trim(), clonedOptions), clonedOptions); + if (value && match[0] === str && typeof value !== 'string') return value; + if (typeof value !== 'string') value = makeString(value); + + if (!value) { + this.logger.warn("missed to resolve ".concat(match[1], " for nesting ").concat(str)); + value = ''; + } + + if (doReduce) { + value = formatters.reduce(function (v, f) { + return _this2.format(v, f, options.lng, options); + }, value.trim()); + } + + str = str.replace(match[0], value); + this.regexp.lastIndex = 0; + } + + return str; + } + }]); + + return Interpolator; + }(); + + function remove(arr, what) { + var found = arr.indexOf(what); + + while (found !== -1) { + arr.splice(found, 1); + found = arr.indexOf(what); + } + } + + var Connector = function (_EventEmitter) { + _inherits(Connector, _EventEmitter); + + function Connector(backend, store, services) { + var _this; + + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + + _classCallCheck(this, Connector); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(Connector).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.backend = backend; + _this.store = store; + _this.services = services; + _this.languageUtils = services.languageUtils; + _this.options = options; + _this.logger = baseLogger.create('backendConnector'); + _this.state = {}; + _this.queue = []; + + if (_this.backend && _this.backend.init) { + _this.backend.init(services, options.backend, options); + } + + return _this; + } + + _createClass(Connector, [{ + key: "queueLoad", + value: function queueLoad(languages, namespaces, options, callback) { + var _this2 = this; + + var toLoad = []; + var pending = []; + var toLoadLanguages = []; + var toLoadNamespaces = []; + languages.forEach(function (lng) { + var hasAllNamespaces = true; + namespaces.forEach(function (ns) { + var name = "".concat(lng, "|").concat(ns); + + if (!options.reload && _this2.store.hasResourceBundle(lng, ns)) { + _this2.state[name] = 2; + } else if (_this2.state[name] < 0) ; else if (_this2.state[name] === 1) { + if (pending.indexOf(name) < 0) pending.push(name); + } else { + _this2.state[name] = 1; + hasAllNamespaces = false; + if (pending.indexOf(name) < 0) pending.push(name); + if (toLoad.indexOf(name) < 0) toLoad.push(name); + if (toLoadNamespaces.indexOf(ns) < 0) toLoadNamespaces.push(ns); + } + }); + if (!hasAllNamespaces) toLoadLanguages.push(lng); + }); + + if (toLoad.length || pending.length) { + this.queue.push({ + pending: pending, + loaded: {}, + errors: [], + callback: callback + }); + } + + return { + toLoad: toLoad, + pending: pending, + toLoadLanguages: toLoadLanguages, + toLoadNamespaces: toLoadNamespaces + }; + } + }, { + key: "loaded", + value: function loaded(name, err, data) { + var s = name.split('|'); + var lng = s[0]; + var ns = s[1]; + if (err) this.emit('failedLoading', lng, ns, err); + + if (data) { + this.store.addResourceBundle(lng, ns, data); + } + + this.state[name] = err ? -1 : 2; + var loaded = {}; + this.queue.forEach(function (q) { + pushPath(q.loaded, [lng], ns); + remove(q.pending, name); + if (err) q.errors.push(err); + + if (q.pending.length === 0 && !q.done) { + Object.keys(q.loaded).forEach(function (l) { + if (!loaded[l]) loaded[l] = []; + + if (q.loaded[l].length) { + q.loaded[l].forEach(function (ns) { + if (loaded[l].indexOf(ns) < 0) loaded[l].push(ns); + }); + } + }); + q.done = true; + + if (q.errors.length) { + q.callback(q.errors); + } else { + q.callback(); + } + } + }); + this.emit('loaded', loaded); + this.queue = this.queue.filter(function (q) { + return !q.done; + }); + } + }, { + key: "read", + value: function read(lng, ns, fcName) { + var _this3 = this; + + var tried = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0; + var wait = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 350; + var callback = arguments.length > 5 ? arguments[5] : undefined; + if (!lng.length) return callback(null, {}); + return this.backend[fcName](lng, ns, function (err, data) { + if (err && data && tried < 5) { + setTimeout(function () { + _this3.read.call(_this3, lng, ns, fcName, tried + 1, wait * 2, callback); + }, wait); + return; + } + + callback(err, data); + }); + } + }, { + key: "prepareLoading", + value: function prepareLoading(languages, namespaces) { + var _this4 = this; + + var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + var callback = arguments.length > 3 ? arguments[3] : undefined; + + if (!this.backend) { + this.logger.warn('No backend was added via i18next.use. Will not load resources.'); + return callback && callback(); + } + + if (typeof languages === 'string') languages = this.languageUtils.toResolveHierarchy(languages); + if (typeof namespaces === 'string') namespaces = [namespaces]; + var toLoad = this.queueLoad(languages, namespaces, options, callback); + + if (!toLoad.toLoad.length) { + if (!toLoad.pending.length) callback(); + return null; + } + + toLoad.toLoad.forEach(function (name) { + _this4.loadOne(name); + }); + } + }, { + key: "load", + value: function load(languages, namespaces, callback) { + this.prepareLoading(languages, namespaces, {}, callback); + } + }, { + key: "reload", + value: function reload(languages, namespaces, callback) { + this.prepareLoading(languages, namespaces, { + reload: true + }, callback); + } + }, { + key: "loadOne", + value: function loadOne(name) { + var _this5 = this; + + var prefix = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ''; + var s = name.split('|'); + var lng = s[0]; + var ns = s[1]; + this.read(lng, ns, 'read', undefined, undefined, function (err, data) { + if (err) _this5.logger.warn("".concat(prefix, "loading namespace ").concat(ns, " for language ").concat(lng, " failed"), err); + if (!err && data) _this5.logger.log("".concat(prefix, "loaded namespace ").concat(ns, " for language ").concat(lng), data); + + _this5.loaded(name, err, data); + }); + } + }, { + key: "saveMissing", + value: function saveMissing(languages, namespace, key, fallbackValue, isUpdate) { + var options = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : {}; + + if (this.services.utils && this.services.utils.hasLoadedNamespace && !this.services.utils.hasLoadedNamespace(namespace)) { + this.logger.warn("did not save key \"".concat(key, "\" as the namespace \"").concat(namespace, "\" was not yet loaded"), 'This means something IS WRONG in your setup. You access the t function before i18next.init / i18next.loadNamespace / i18next.changeLanguage was done. Wait for the callback or Promise to resolve before accessing it!!!'); + return; + } + + if (key === undefined || key === null || key === '') return; + + if (this.backend && this.backend.create) { + this.backend.create(languages, namespace, key, fallbackValue, null, _objectSpread({}, options, { + isUpdate: isUpdate + })); + } + + if (!languages || !languages[0]) return; + this.store.addResource(languages[0], namespace, key, fallbackValue); + } + }]); + + return Connector; + }(EventEmitter); + + function get() { + return { + debug: false, + initImmediate: true, + ns: ['translation'], + defaultNS: ['translation'], + fallbackLng: ['dev'], + fallbackNS: false, + whitelist: false, + nonExplicitWhitelist: false, + supportedLngs: false, + nonExplicitSupportedLngs: false, + load: 'all', + preload: false, + simplifyPluralSuffix: true, + keySeparator: '.', + nsSeparator: ':', + pluralSeparator: '_', + contextSeparator: '_', + partialBundledLanguages: false, + saveMissing: false, + updateMissing: false, + saveMissingTo: 'fallback', + saveMissingPlurals: true, + missingKeyHandler: false, + missingInterpolationHandler: false, + postProcess: false, + postProcessPassResolved: false, + returnNull: true, + returnEmptyString: true, + returnObjects: false, + joinArrays: false, + returnedObjectHandler: false, + parseMissingKeyHandler: false, + appendNamespaceToMissingKey: false, + appendNamespaceToCIMode: false, + overloadTranslationOptionHandler: function handle(args) { + var ret = {}; + if (_typeof(args[1]) === 'object') ret = args[1]; + if (typeof args[1] === 'string') ret.defaultValue = args[1]; + if (typeof args[2] === 'string') ret.tDescription = args[2]; + + if (_typeof(args[2]) === 'object' || _typeof(args[3]) === 'object') { + var options = args[3] || args[2]; + Object.keys(options).forEach(function (key) { + ret[key] = options[key]; + }); + } + + return ret; + }, + interpolation: { + escapeValue: true, + format: function format(value, _format, lng, options) { + return value; + }, + prefix: '{{', + suffix: '}}', + formatSeparator: ',', + unescapePrefix: '-', + nestingPrefix: '$t(', + nestingSuffix: ')', + nestingOptionsSeparator: ',', + maxReplaces: 1000, + skipOnVariables: false + } + }; + } + function transformOptions(options) { + if (typeof options.ns === 'string') options.ns = [options.ns]; + if (typeof options.fallbackLng === 'string') options.fallbackLng = [options.fallbackLng]; + if (typeof options.fallbackNS === 'string') options.fallbackNS = [options.fallbackNS]; + + if (options.whitelist) { + if (options.whitelist && options.whitelist.indexOf('cimode') < 0) { + options.whitelist = options.whitelist.concat(['cimode']); + } + + options.supportedLngs = options.whitelist; + } + + if (options.nonExplicitWhitelist) { + options.nonExplicitSupportedLngs = options.nonExplicitWhitelist; + } + + if (options.supportedLngs && options.supportedLngs.indexOf('cimode') < 0) { + options.supportedLngs = options.supportedLngs.concat(['cimode']); + } + + return options; + } + + function noop() {} + + var I18n = function (_EventEmitter) { + _inherits(I18n, _EventEmitter); + + function I18n() { + var _this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + + _classCallCheck(this, I18n); + + _this = _possibleConstructorReturn(this, _getPrototypeOf(I18n).call(this)); + + if (isIE10) { + EventEmitter.call(_assertThisInitialized(_this)); + } + + _this.options = transformOptions(options); + _this.services = {}; + _this.logger = baseLogger; + _this.modules = { + external: [] + }; + + if (callback && !_this.isInitialized && !options.isClone) { + if (!_this.options.initImmediate) { + _this.init(options, callback); + + return _possibleConstructorReturn(_this, _assertThisInitialized(_this)); + } + + setTimeout(function () { + _this.init(options, callback); + }, 0); + } + + return _this; + } + + _createClass(I18n, [{ + key: "init", + value: function init() { + var _this2 = this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + + if (typeof options === 'function') { + callback = options; + options = {}; + } + + if (options.whitelist && !options.supportedLngs) { + this.logger.deprecate('whitelist', 'option "whitelist" will be renamed to "supportedLngs" in the next major - please make sure to rename this option asap.'); + } + + if (options.nonExplicitWhitelist && !options.nonExplicitSupportedLngs) { + this.logger.deprecate('whitelist', 'options "nonExplicitWhitelist" will be renamed to "nonExplicitSupportedLngs" in the next major - please make sure to rename this option asap.'); + } + + this.options = _objectSpread({}, get(), this.options, transformOptions(options)); + this.format = this.options.interpolation.format; + if (!callback) callback = noop; + + function createClassOnDemand(ClassOrObject) { + if (!ClassOrObject) return null; + if (typeof ClassOrObject === 'function') return new ClassOrObject(); + return ClassOrObject; + } + + if (!this.options.isClone) { + if (this.modules.logger) { + baseLogger.init(createClassOnDemand(this.modules.logger), this.options); + } else { + baseLogger.init(null, this.options); + } + + var lu = new LanguageUtil(this.options); + this.store = new ResourceStore(this.options.resources, this.options); + var s = this.services; + s.logger = baseLogger; + s.resourceStore = this.store; + s.languageUtils = lu; + s.pluralResolver = new PluralResolver(lu, { + prepend: this.options.pluralSeparator, + compatibilityJSON: this.options.compatibilityJSON, + simplifyPluralSuffix: this.options.simplifyPluralSuffix + }); + s.interpolator = new Interpolator(this.options); + s.utils = { + hasLoadedNamespace: this.hasLoadedNamespace.bind(this) + }; + s.backendConnector = new Connector(createClassOnDemand(this.modules.backend), s.resourceStore, s, this.options); + s.backendConnector.on('*', function (event) { + for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + args[_key - 1] = arguments[_key]; + } + + _this2.emit.apply(_this2, [event].concat(args)); + }); + + if (this.modules.languageDetector) { + s.languageDetector = createClassOnDemand(this.modules.languageDetector); + s.languageDetector.init(s, this.options.detection, this.options); + } + + if (this.modules.i18nFormat) { + s.i18nFormat = createClassOnDemand(this.modules.i18nFormat); + if (s.i18nFormat.init) s.i18nFormat.init(this); + } + + this.translator = new Translator(this.services, this.options); + this.translator.on('*', function (event) { + for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) { + args[_key2 - 1] = arguments[_key2]; + } + + _this2.emit.apply(_this2, [event].concat(args)); + }); + this.modules.external.forEach(function (m) { + if (m.init) m.init(_this2); + }); + } + + if (!this.services.languageDetector && !this.options.lng) { + this.logger.warn('init: no languageDetector is used and no lng is defined'); + } + + var storeApi = ['getResource', 'hasResourceBundle', 'getResourceBundle', 'getDataByLanguage']; + storeApi.forEach(function (fcName) { + _this2[fcName] = function () { + var _this2$store; + + return (_this2$store = _this2.store)[fcName].apply(_this2$store, arguments); + }; + }); + var storeApiChained = ['addResource', 'addResources', 'addResourceBundle', 'removeResourceBundle']; + storeApiChained.forEach(function (fcName) { + _this2[fcName] = function () { + var _this2$store2; + + (_this2$store2 = _this2.store)[fcName].apply(_this2$store2, arguments); + + return _this2; + }; + }); + var deferred = defer(); + + var load = function load() { + _this2.changeLanguage(_this2.options.lng, function (err, t) { + _this2.isInitialized = true; + if (!_this2.options.isClone) _this2.logger.log('initialized', _this2.options); + + _this2.emit('initialized', _this2.options); + + deferred.resolve(t); + callback(err, t); + }); + }; + + if (this.options.resources || !this.options.initImmediate) { + load(); + } else { + setTimeout(load, 0); + } + + return deferred; + } + }, { + key: "loadResources", + value: function loadResources(language) { + var _this3 = this; + + var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : noop; + var usedCallback = callback; + var usedLng = typeof language === 'string' ? language : this.language; + if (typeof language === 'function') usedCallback = language; + + if (!this.options.resources || this.options.partialBundledLanguages) { + if (usedLng && usedLng.toLowerCase() === 'cimode') return usedCallback(); + var toLoad = []; + + var append = function append(lng) { + if (!lng) return; + + var lngs = _this3.services.languageUtils.toResolveHierarchy(lng); + + lngs.forEach(function (l) { + if (toLoad.indexOf(l) < 0) toLoad.push(l); + }); + }; + + if (!usedLng) { + var fallbacks = this.services.languageUtils.getFallbackCodes(this.options.fallbackLng); + fallbacks.forEach(function (l) { + return append(l); + }); + } else { + append(usedLng); + } + + if (this.options.preload) { + this.options.preload.forEach(function (l) { + return append(l); + }); + } + + this.services.backendConnector.load(toLoad, this.options.ns, usedCallback); + } else { + usedCallback(null); + } + } + }, { + key: "reloadResources", + value: function reloadResources(lngs, ns, callback) { + var deferred = defer(); + if (!lngs) lngs = this.languages; + if (!ns) ns = this.options.ns; + if (!callback) callback = noop; + this.services.backendConnector.reload(lngs, ns, function (err) { + deferred.resolve(); + callback(err); + }); + return deferred; + } + }, { + key: "use", + value: function use(module) { + if (!module) throw new Error('You are passing an undefined module! Please check the object you are passing to i18next.use()'); + if (!module.type) throw new Error('You are passing a wrong module! Please check the object you are passing to i18next.use()'); + + if (module.type === 'backend') { + this.modules.backend = module; + } + + if (module.type === 'logger' || module.log && module.warn && module.error) { + this.modules.logger = module; + } + + if (module.type === 'languageDetector') { + this.modules.languageDetector = module; + } + + if (module.type === 'i18nFormat') { + this.modules.i18nFormat = module; + } + + if (module.type === 'postProcessor') { + postProcessor.addPostProcessor(module); + } + + if (module.type === '3rdParty') { + this.modules.external.push(module); + } + + return this; + } + }, { + key: "changeLanguage", + value: function changeLanguage(lng, callback) { + var _this4 = this; + + this.isLanguageChangingTo = lng; + var deferred = defer(); + this.emit('languageChanging', lng); + + var done = function done(err, l) { + if (l) { + _this4.language = l; + _this4.languages = _this4.services.languageUtils.toResolveHierarchy(l); + + _this4.translator.changeLanguage(l); + + _this4.isLanguageChangingTo = undefined; + + _this4.emit('languageChanged', l); + + _this4.logger.log('languageChanged', l); + } else { + _this4.isLanguageChangingTo = undefined; + } + + deferred.resolve(function () { + return _this4.t.apply(_this4, arguments); + }); + if (callback) callback(err, function () { + return _this4.t.apply(_this4, arguments); + }); + }; + + var setLng = function setLng(lngs) { + var l = typeof lngs === 'string' ? lngs : _this4.services.languageUtils.getBestMatchFromCodes(lngs); + + if (l) { + if (!_this4.language) { + _this4.language = l; + _this4.languages = _this4.services.languageUtils.toResolveHierarchy(l); + } + + if (!_this4.translator.language) _this4.translator.changeLanguage(l); + if (_this4.services.languageDetector) _this4.services.languageDetector.cacheUserLanguage(l); + } + + _this4.loadResources(l, function (err) { + done(err, l); + }); + }; + + if (!lng && this.services.languageDetector && !this.services.languageDetector.async) { + setLng(this.services.languageDetector.detect()); + } else if (!lng && this.services.languageDetector && this.services.languageDetector.async) { + this.services.languageDetector.detect(setLng); + } else { + setLng(lng); + } + + return deferred; + } + }, { + key: "getFixedT", + value: function getFixedT(lng, ns) { + var _this5 = this; + + var fixedT = function fixedT(key, opts) { + var options; + + if (_typeof(opts) !== 'object') { + for (var _len3 = arguments.length, rest = new Array(_len3 > 2 ? _len3 - 2 : 0), _key3 = 2; _key3 < _len3; _key3++) { + rest[_key3 - 2] = arguments[_key3]; + } + + options = _this5.options.overloadTranslationOptionHandler([key, opts].concat(rest)); + } else { + options = _objectSpread({}, opts); + } + + options.lng = options.lng || fixedT.lng; + options.lngs = options.lngs || fixedT.lngs; + options.ns = options.ns || fixedT.ns; + return _this5.t(key, options); + }; + + if (typeof lng === 'string') { + fixedT.lng = lng; + } else { + fixedT.lngs = lng; + } + + fixedT.ns = ns; + return fixedT; + } + }, { + key: "t", + value: function t() { + var _this$translator; + + return this.translator && (_this$translator = this.translator).translate.apply(_this$translator, arguments); + } + }, { + key: "exists", + value: function exists() { + var _this$translator2; + + return this.translator && (_this$translator2 = this.translator).exists.apply(_this$translator2, arguments); + } + }, { + key: "setDefaultNamespace", + value: function setDefaultNamespace(ns) { + this.options.defaultNS = ns; + } + }, { + key: "hasLoadedNamespace", + value: function hasLoadedNamespace(ns) { + var _this6 = this; + + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + if (!this.isInitialized) { + this.logger.warn('hasLoadedNamespace: i18next was not initialized', this.languages); + return false; + } + + if (!this.languages || !this.languages.length) { + this.logger.warn('hasLoadedNamespace: i18n.languages were undefined or empty', this.languages); + return false; + } + + var lng = this.languages[0]; + var fallbackLng = this.options ? this.options.fallbackLng : false; + var lastLng = this.languages[this.languages.length - 1]; + if (lng.toLowerCase() === 'cimode') return true; + + var loadNotPending = function loadNotPending(l, n) { + var loadState = _this6.services.backendConnector.state["".concat(l, "|").concat(n)]; + + return loadState === -1 || loadState === 2; + }; + + if (options.precheck) { + var preResult = options.precheck(this, loadNotPending); + if (preResult !== undefined) return preResult; + } + + if (this.hasResourceBundle(lng, ns)) return true; + if (!this.services.backendConnector.backend) return true; + if (loadNotPending(lng, ns) && (!fallbackLng || loadNotPending(lastLng, ns))) return true; + return false; + } + }, { + key: "loadNamespaces", + value: function loadNamespaces(ns, callback) { + var _this7 = this; + + var deferred = defer(); + + if (!this.options.ns) { + callback && callback(); + return Promise.resolve(); + } + + if (typeof ns === 'string') ns = [ns]; + ns.forEach(function (n) { + if (_this7.options.ns.indexOf(n) < 0) _this7.options.ns.push(n); + }); + this.loadResources(function (err) { + deferred.resolve(); + if (callback) callback(err); + }); + return deferred; + } + }, { + key: "loadLanguages", + value: function loadLanguages(lngs, callback) { + var deferred = defer(); + if (typeof lngs === 'string') lngs = [lngs]; + var preloaded = this.options.preload || []; + var newLngs = lngs.filter(function (lng) { + return preloaded.indexOf(lng) < 0; + }); + + if (!newLngs.length) { + if (callback) callback(); + return Promise.resolve(); + } + + this.options.preload = preloaded.concat(newLngs); + this.loadResources(function (err) { + deferred.resolve(); + if (callback) callback(err); + }); + return deferred; + } + }, { + key: "dir", + value: function dir(lng) { + if (!lng) lng = this.languages && this.languages.length > 0 ? this.languages[0] : this.language; + if (!lng) return 'rtl'; + var rtlLngs = ['ar', 'shu', 'sqr', 'ssh', 'xaa', 'yhd', 'yud', 'aao', 'abh', 'abv', 'acm', 'acq', 'acw', 'acx', 'acy', 'adf', 'ads', 'aeb', 'aec', 'afb', 'ajp', 'apc', 'apd', 'arb', 'arq', 'ars', 'ary', 'arz', 'auz', 'avl', 'ayh', 'ayl', 'ayn', 'ayp', 'bbz', 'pga', 'he', 'iw', 'ps', 'pbt', 'pbu', 'pst', 'prp', 'prd', 'ug', 'ur', 'ydd', 'yds', 'yih', 'ji', 'yi', 'hbo', 'men', 'xmn', 'fa', 'jpr', 'peo', 'pes', 'prs', 'dv', 'sam']; + return rtlLngs.indexOf(this.services.languageUtils.getLanguagePartFromCode(lng)) >= 0 ? 'rtl' : 'ltr'; + } + }, { + key: "createInstance", + value: function createInstance() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 ? arguments[1] : undefined; + return new I18n(options, callback); + } + }, { + key: "cloneInstance", + value: function cloneInstance() { + var _this8 = this; + + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : noop; + + var mergedOptions = _objectSpread({}, this.options, options, { + isClone: true + }); + + var clone = new I18n(mergedOptions); + var membersToCopy = ['store', 'services', 'language']; + membersToCopy.forEach(function (m) { + clone[m] = _this8[m]; + }); + clone.services = _objectSpread({}, this.services); + clone.services.utils = { + hasLoadedNamespace: clone.hasLoadedNamespace.bind(clone) + }; + clone.translator = new Translator(clone.services, clone.options); + clone.translator.on('*', function (event) { + for (var _len4 = arguments.length, args = new Array(_len4 > 1 ? _len4 - 1 : 0), _key4 = 1; _key4 < _len4; _key4++) { + args[_key4 - 1] = arguments[_key4]; + } + + clone.emit.apply(clone, [event].concat(args)); + }); + clone.init(mergedOptions, callback); + clone.translator.options = clone.options; + clone.translator.backendConnector.services.utils = { + hasLoadedNamespace: clone.hasLoadedNamespace.bind(clone) + }; + return clone; + } + }]); + + return I18n; + }(EventEmitter); + + var i18next = new I18n(); + + return i18next; + +})); diff --git a/node_modules/i18next/i18next.min.js b/node_modules/i18next/i18next.min.js new file mode 100644 index 0000000..384e6f8 --- /dev/null +++ b/node_modules/i18next/i18next.min.js @@ -0,0 +1 @@ +!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).i18next=t()}(this,function(){"use strict";function e(t){return(e="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(t)}function t(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function n(e){for(var n=1;n1&&void 0!==arguments[1]?arguments[1]:{};o(this,e),this.init(t,n)}return r(e,[{key:"init",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};this.prefix=t.prefix||"i18next:",this.logger=e||p,this.options=t,this.debug=t.debug}},{key:"setDebug",value:function(e){this.debug=e}},{key:"log",value:function(){for(var e=arguments.length,t=new Array(e),n=0;n1?t-1:0),o=1;o-1?e.replace(/###/g,"."):e}function i(){return!e||"string"==typeof e}for(var r="string"!=typeof t?[].concat(t):t.split(".");r.length>1;){if(i())return{};var a=o(r.shift());!e[a]&&n&&(e[a]=new n),e=e[a]}return i()?{}:{obj:e,k:o(r.shift())}}function y(e,t,n){var o=v(e,t,Object);o.obj[o.k]=n}function m(e,t){var n=v(e,t),o=n.obj,i=n.k;if(o)return o[i]}function b(e,t,n){var o=m(e,n);return void 0!==o?o:m(t,n)}function k(e){return e.replace(/[\-\[\]\/\{\}\*\+\?\.\\\^\$\|]/g,"\\$&")}var x={"&":"&","<":"<",">":">",'"':""","'":"'","/":"/"};function w(e){return"string"==typeof e?e.replace(/[&<>"'\/]/g,function(e){return x[e]}):e}var S="undefined"!=typeof window&&window.navigator&&window.navigator.userAgent&&window.navigator.userAgent.indexOf("MSIE")>-1,L=function(e){function t(e){var n,i=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{ns:["translation"],defaultNS:"translation"};return o(this,t),n=s(this,u(t).call(this)),S&&g.call(a(n)),n.data=e||{},n.options=i,void 0===n.options.keySeparator&&(n.options.keySeparator="."),n}return c(t,g),r(t,[{key:"addNamespaces",value:function(e){this.options.ns.indexOf(e)<0&&this.options.ns.push(e)}},{key:"removeNamespaces",value:function(e){var t=this.options.ns.indexOf(e);t>-1&&this.options.ns.splice(t,1)}},{key:"getResource",value:function(e,t,n){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{},i=void 0!==o.keySeparator?o.keySeparator:this.options.keySeparator,r=[e,t];return n&&"string"!=typeof n&&(r=r.concat(n)),n&&"string"==typeof n&&(r=r.concat(i?n.split(i):n)),e.indexOf(".")>-1&&(r=e.split(".")),m(this.data,r)}},{key:"addResource",value:function(e,t,n,o){var i=arguments.length>4&&void 0!==arguments[4]?arguments[4]:{silent:!1},r=this.options.keySeparator;void 0===r&&(r=".");var a=[e,t];n&&(a=a.concat(r?n.split(r):n)),e.indexOf(".")>-1&&(o=t,t=(a=e.split("."))[1]),this.addNamespaces(t),y(this.data,a,o),i.silent||this.emit("added",e,t,n,o)}},{key:"addResources",value:function(e,t,n){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{silent:!1};for(var i in n)"string"!=typeof n[i]&&"[object Array]"!==Object.prototype.toString.apply(n[i])||this.addResource(e,t,i,n[i],{silent:!0});o.silent||this.emit("added",e,t,n)}},{key:"addResourceBundle",value:function(e,t,o,i,r){var a=arguments.length>5&&void 0!==arguments[5]?arguments[5]:{silent:!1},s=[e,t];e.indexOf(".")>-1&&(i=o,o=t,t=(s=e.split("."))[1]),this.addNamespaces(t);var u=m(this.data,s)||{};i?function e(t,n,o){for(var i in n)"__proto__"!==i&&(i in t?"string"==typeof t[i]||t[i]instanceof String||"string"==typeof n[i]||n[i]instanceof String?o&&(t[i]=n[i]):e(t[i],n[i],o):t[i]=n[i]);return t}(u,o,r):u=n({},u,o),y(this.data,s,u),a.silent||this.emit("added",e,t,o)}},{key:"removeResourceBundle",value:function(e,t){this.hasResourceBundle(e,t)&&delete this.data[e][t],this.removeNamespaces(t),this.emit("removed",e,t)}},{key:"hasResourceBundle",value:function(e,t){return void 0!==this.getResource(e,t)}},{key:"getResourceBundle",value:function(e,t){return t||(t=this.options.defaultNS),"v1"===this.options.compatibilityAPI?n({},{},this.getResource(e,t)):this.getResource(e,t)}},{key:"getDataByLanguage",value:function(e){return this.data[e]}},{key:"toJSON",value:function(){return this.data}}]),t}(),O={processors:{},addPostProcessor:function(e){this.processors[e.name]=e},handle:function(e,t,n,o,i){var r=this;return e.forEach(function(e){r.processors[e]&&(t=r.processors[e].process(t,n,o,i))}),t}},R={},C=function(t){function i(e){var t,n,r,l,c=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};return o(this,i),t=s(this,u(i).call(this)),S&&g.call(a(t)),n=["resourceStore","languageUtils","pluralResolver","interpolator","backendConnector","i18nFormat","utils"],r=e,l=a(t),n.forEach(function(e){r[e]&&(l[e]=r[e])}),t.options=c,void 0===t.options.keySeparator&&(t.options.keySeparator="."),t.logger=f.create("translator"),t}return c(i,g),r(i,[{key:"changeLanguage",value:function(e){e&&(this.language=e)}},{key:"exists",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{interpolation:{}},n=this.resolve(e,t);return n&&void 0!==n.res}},{key:"extractFromKey",value:function(e,t){var n=void 0!==t.nsSeparator?t.nsSeparator:this.options.nsSeparator;void 0===n&&(n=":");var o=void 0!==t.keySeparator?t.keySeparator:this.options.keySeparator,i=t.ns||this.options.defaultNS;if(n&&e.indexOf(n)>-1){var r=e.match(this.interpolator.nestingRegexp);if(r&&r.length>0)return{key:e,namespaces:i};var a=e.split(n);(n!==o||n===o&&this.options.ns.indexOf(a[0])>-1)&&(i=a.shift()),e=a.join(o)}return"string"==typeof i&&(i=[i]),{key:e,namespaces:i}}},{key:"translate",value:function(t,o,i){var r=this;if("object"!==e(o)&&this.options.overloadTranslationOptionHandler&&(o=this.options.overloadTranslationOptionHandler(arguments)),o||(o={}),null==t)return"";Array.isArray(t)||(t=[String(t)]);var a=void 0!==o.keySeparator?o.keySeparator:this.options.keySeparator,s=this.extractFromKey(t[t.length-1],o),u=s.key,l=s.namespaces,c=l[l.length-1],p=o.lng||this.language,f=o.appendNamespaceToCIMode||this.options.appendNamespaceToCIMode;if(p&&"cimode"===p.toLowerCase()){if(f){var g=o.nsSeparator||this.options.nsSeparator;return c+g+u}return u}var h=this.resolve(t,o),d=h&&h.res,v=h&&h.usedKey||u,y=h&&h.exactUsedKey||u,m=Object.prototype.toString.apply(d),b=void 0!==o.joinArrays?o.joinArrays:this.options.joinArrays,k=!this.i18nFormat||this.i18nFormat.handleAsObject;if(k&&d&&("string"!=typeof d&&"boolean"!=typeof d&&"number"!=typeof d)&&["[object Number]","[object Function]","[object RegExp]"].indexOf(m)<0&&("string"!=typeof b||"[object Array]"!==m)){if(!o.returnObjects&&!this.options.returnObjects)return this.logger.warn("accessing an object - but returnObjects options is not enabled!"),this.options.returnedObjectHandler?this.options.returnedObjectHandler(v,d,o):"key '".concat(u," (").concat(this.language,")' returned an object instead of string.");if(a){var x="[object Array]"===m,w=x?[]:{},S=x?y:v;for(var L in d)if(Object.prototype.hasOwnProperty.call(d,L)){var O="".concat(S).concat(a).concat(L);w[L]=this.translate(O,n({},o,{joinArrays:!1,ns:l})),w[L]===O&&(w[L]=d[L])}d=w}}else if(k&&"string"==typeof b&&"[object Array]"===m)(d=d.join(b))&&(d=this.extendTranslation(d,t,o,i));else{var R=!1,C=!1;if(!this.isValidLookup(d)&&void 0!==o.defaultValue){if(R=!0,void 0!==o.count){var N=this.pluralResolver.getSuffix(p,o.count);d=o["defaultValue".concat(N)]}d||(d=o.defaultValue)}this.isValidLookup(d)||(C=!0,d=u);var j=o.defaultValue&&o.defaultValue!==d&&this.options.updateMissing;if(C||R||j){if(this.logger.log(j?"updateKey":"missingKey",p,c,u,j?o.defaultValue:d),a){var E=this.resolve(u,n({},o,{keySeparator:!1}));E&&E.res&&this.logger.warn("Seems the loaded translations were in flat JSON format instead of nested. Either set keySeparator: false on init or make sure your translations are published in nested format.")}var P=[],F=this.languageUtils.getFallbackCodes(this.options.fallbackLng,o.lng||this.language);if("fallback"===this.options.saveMissingTo&&F&&F[0])for(var V=0;V1&&void 0!==arguments[1]?arguments[1]:{};return"string"==typeof e&&(e=[e]),e.forEach(function(e){if(!a.isValidLookup(t)){var u=a.extractFromKey(e,s),l=u.key;n=l;var c=u.namespaces;a.options.fallbackNS&&(c=c.concat(a.options.fallbackNS));var p=void 0!==s.count&&"string"!=typeof s.count,f=void 0!==s.context&&"string"==typeof s.context&&""!==s.context,g=s.lngs?s.lngs:a.languageUtils.toResolveHierarchy(s.lng||a.language,s.fallbackLng);c.forEach(function(e){a.isValidLookup(t)||(r=e,!R["".concat(g[0],"-").concat(e)]&&a.utils&&a.utils.hasLoadedNamespace&&!a.utils.hasLoadedNamespace(r)&&(R["".concat(g[0],"-").concat(e)]=!0,a.logger.warn('key "'.concat(n,'" for languages "').concat(g.join(", "),'" won\'t get resolved as namespace "').concat(r,'" was not yet loaded'),"This means something IS WRONG in your setup. You access the t function before i18next.init / i18next.loadNamespace / i18next.changeLanguage was done. Wait for the callback or Promise to resolve before accessing it!!!")),g.forEach(function(n){if(!a.isValidLookup(t)){i=n;var r,u,c=l,g=[c];if(a.i18nFormat&&a.i18nFormat.addLookupKeys)a.i18nFormat.addLookupKeys(g,l,n,e,s);else p&&(r=a.pluralResolver.getSuffix(n,s.count)),p&&f&&g.push(c+r),f&&g.push(c+="".concat(a.options.contextSeparator).concat(s.context)),p&&g.push(c+=r);for(;u=g.pop();)a.isValidLookup(t)||(o=u,t=a.getResource(n,e,u,s))}}))})}}),{res:t,usedKey:n,exactUsedKey:o,usedLng:i,usedNS:r}}},{key:"isValidLookup",value:function(e){return!(void 0===e||!this.options.returnNull&&null===e||!this.options.returnEmptyString&&""===e)}},{key:"getResource",value:function(e,t,n){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{};return this.i18nFormat&&this.i18nFormat.getResource?this.i18nFormat.getResource(e,t,n,o):this.resourceStore.getResource(e,t,n,o)}}]),i}();function N(e){return e.charAt(0).toUpperCase()+e.slice(1)}var j=function(){function e(t){o(this,e),this.options=t,this.whitelist=this.options.supportedLngs||!1,this.supportedLngs=this.options.supportedLngs||!1,this.logger=f.create("languageUtils")}return r(e,[{key:"getScriptPartFromCode",value:function(e){if(!e||e.indexOf("-")<0)return null;var t=e.split("-");return 2===t.length?null:(t.pop(),"x"===t[t.length-1].toLowerCase()?null:this.formatLanguageCode(t.join("-")))}},{key:"getLanguagePartFromCode",value:function(e){if(!e||e.indexOf("-")<0)return e;var t=e.split("-");return this.formatLanguageCode(t[0])}},{key:"formatLanguageCode",value:function(e){if("string"==typeof e&&e.indexOf("-")>-1){var t=["hans","hant","latn","cyrl","cans","mong","arab"],n=e.split("-");return this.options.lowerCaseLng?n=n.map(function(e){return e.toLowerCase()}):2===n.length?(n[0]=n[0].toLowerCase(),n[1]=n[1].toUpperCase(),t.indexOf(n[1].toLowerCase())>-1&&(n[1]=N(n[1].toLowerCase()))):3===n.length&&(n[0]=n[0].toLowerCase(),2===n[1].length&&(n[1]=n[1].toUpperCase()),"sgn"!==n[0]&&2===n[2].length&&(n[2]=n[2].toUpperCase()),t.indexOf(n[1].toLowerCase())>-1&&(n[1]=N(n[1].toLowerCase())),t.indexOf(n[2].toLowerCase())>-1&&(n[2]=N(n[2].toLowerCase()))),n.join("-")}return this.options.cleanCode||this.options.lowerCaseLng?e.toLowerCase():e}},{key:"isWhitelisted",value:function(e){return this.logger.deprecate("languageUtils.isWhitelisted",'function "isWhitelisted" will be renamed to "isSupportedCode" in the next major - please make sure to rename it\'s usage asap.'),this.isSupportedCode(e)}},{key:"isSupportedCode",value:function(e){return("languageOnly"===this.options.load||this.options.nonExplicitSupportedLngs)&&(e=this.getLanguagePartFromCode(e)),!this.supportedLngs||!this.supportedLngs.length||this.supportedLngs.indexOf(e)>-1}},{key:"getBestMatchFromCodes",value:function(e){var t,n=this;return e?(e.forEach(function(e){if(!t){var o=n.formatLanguageCode(e);n.options.supportedLngs&&!n.isSupportedCode(o)||(t=o)}}),!t&&this.options.supportedLngs&&e.forEach(function(e){if(!t){var o=n.getLanguagePartFromCode(e);if(n.isSupportedCode(o))return t=o;t=n.options.supportedLngs.find(function(e){if(0===e.indexOf(o))return e})}}),t||(t=this.getFallbackCodes(this.options.fallbackLng)[0]),t):null}},{key:"getFallbackCodes",value:function(e,t){if(!e)return[];if("function"==typeof e&&(e=e(t)),"string"==typeof e&&(e=[e]),"[object Array]"===Object.prototype.toString.apply(e))return e;if(!t)return e.default||[];var n=e[t];return n||(n=e[this.getScriptPartFromCode(t)]),n||(n=e[this.formatLanguageCode(t)]),n||(n=e[this.getLanguagePartFromCode(t)]),n||(n=e.default),n||[]}},{key:"toResolveHierarchy",value:function(e,t){var n=this,o=this.getFallbackCodes(t||this.options.fallbackLng||[],e),i=[],r=function(e){e&&(n.isSupportedCode(e)?i.push(e):n.logger.warn("rejecting language code not found in supportedLngs: ".concat(e)))};return"string"==typeof e&&e.indexOf("-")>-1?("languageOnly"!==this.options.load&&r(this.formatLanguageCode(e)),"languageOnly"!==this.options.load&&"currentOnly"!==this.options.load&&r(this.getScriptPartFromCode(e)),"currentOnly"!==this.options.load&&r(this.getLanguagePartFromCode(e))):"string"==typeof e&&r(this.formatLanguageCode(e)),o.forEach(function(e){i.indexOf(e)<0&&r(n.formatLanguageCode(e))}),i}}]),e}(),E=[{lngs:["ach","ak","am","arn","br","fil","gun","ln","mfe","mg","mi","oc","pt","pt-BR","tg","ti","tr","uz","wa"],nr:[1,2],fc:1},{lngs:["af","an","ast","az","bg","bn","ca","da","de","dev","el","en","eo","es","et","eu","fi","fo","fur","fy","gl","gu","ha","hi","hu","hy","ia","it","kn","ku","lb","mai","ml","mn","mr","nah","nap","nb","ne","nl","nn","no","nso","pa","pap","pms","ps","pt-PT","rm","sco","se","si","so","son","sq","sv","sw","ta","te","tk","ur","yo"],nr:[1,2],fc:2},{lngs:["ay","bo","cgg","fa","ht","id","ja","jbo","ka","kk","km","ko","ky","lo","ms","sah","su","th","tt","ug","vi","wo","zh"],nr:[1],fc:3},{lngs:["be","bs","cnr","dz","hr","ru","sr","uk"],nr:[1,2,5],fc:4},{lngs:["ar"],nr:[0,1,2,3,11,100],fc:5},{lngs:["cs","sk"],nr:[1,2,5],fc:6},{lngs:["csb","pl"],nr:[1,2,5],fc:7},{lngs:["cy"],nr:[1,2,3,8],fc:8},{lngs:["fr"],nr:[1,2],fc:9},{lngs:["ga"],nr:[1,2,3,7,11],fc:10},{lngs:["gd"],nr:[1,2,3,20],fc:11},{lngs:["is"],nr:[1,2],fc:12},{lngs:["jv"],nr:[0,1],fc:13},{lngs:["kw"],nr:[1,2,3,4],fc:14},{lngs:["lt"],nr:[1,2,10],fc:15},{lngs:["lv"],nr:[1,2,0],fc:16},{lngs:["mk"],nr:[1,2],fc:17},{lngs:["mnk"],nr:[0,1,2],fc:18},{lngs:["mt"],nr:[1,2,11,20],fc:19},{lngs:["or"],nr:[2,1],fc:2},{lngs:["ro"],nr:[1,2,20],fc:20},{lngs:["sl"],nr:[5,1,2,3],fc:21},{lngs:["he","iw"],nr:[1,2,20,21],fc:22}],P={1:function(e){return Number(e>1)},2:function(e){return Number(1!=e)},3:function(e){return 0},4:function(e){return Number(e%10==1&&e%100!=11?0:e%10>=2&&e%10<=4&&(e%100<10||e%100>=20)?1:2)},5:function(e){return Number(0==e?0:1==e?1:2==e?2:e%100>=3&&e%100<=10?3:e%100>=11?4:5)},6:function(e){return Number(1==e?0:e>=2&&e<=4?1:2)},7:function(e){return Number(1==e?0:e%10>=2&&e%10<=4&&(e%100<10||e%100>=20)?1:2)},8:function(e){return Number(1==e?0:2==e?1:8!=e&&11!=e?2:3)},9:function(e){return Number(e>=2)},10:function(e){return Number(1==e?0:2==e?1:e<7?2:e<11?3:4)},11:function(e){return Number(1==e||11==e?0:2==e||12==e?1:e>2&&e<20?2:3)},12:function(e){return Number(e%10!=1||e%100==11)},13:function(e){return Number(0!==e)},14:function(e){return Number(1==e?0:2==e?1:3==e?2:3)},15:function(e){return Number(e%10==1&&e%100!=11?0:e%10>=2&&(e%100<10||e%100>=20)?1:2)},16:function(e){return Number(e%10==1&&e%100!=11?0:0!==e?1:2)},17:function(e){return Number(1==e||e%10==1&&e%100!=11?0:1)},18:function(e){return 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i?(i.numbers.forEach(function(i){var r=n.getSuffix(e,i);o.push("".concat(t).concat(r))}),o):o}},{key:"getSuffix",value:function(e,t){var n=this,o=this.getRule(e);if(o){var i=o.noAbs?o.plurals(t):o.plurals(Math.abs(t)),r=o.numbers[i];this.options.simplifyPluralSuffix&&2===o.numbers.length&&1===o.numbers[0]&&(2===r?r="plural":1===r&&(r=""));var a=function(){return n.options.prepend&&r.toString()?n.options.prepend+r.toString():r.toString()};return"v1"===this.options.compatibilityJSON?1===r?"":"number"==typeof r?"_plural_".concat(r.toString()):a():"v2"===this.options.compatibilityJSON?a():this.options.simplifyPluralSuffix&&2===o.numbers.length&&1===o.numbers[0]?a():this.options.prepend&&i.toString()?this.options.prepend+i.toString():i.toString()}return this.logger.warn("no plural rule found for: ".concat(e)),""}}]),e}(),V=function(){function e(){var t=arguments.length>0&&void 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t="".concat(this.prefix).concat(this.unescapePrefix,"(.+?)").concat(this.unescapeSuffix).concat(this.suffix);this.regexpUnescape=new RegExp(t,"g");var n="".concat(this.nestingPrefix,"(.+?)").concat(this.nestingSuffix);this.nestingRegexp=new RegExp(n,"g")}},{key:"interpolate",value:function(e,t,n,o){var i,r,a,s=this,u=this.options&&this.options.interpolation&&this.options.interpolation.defaultVariables||{};function l(e){return e.replace(/\$/g,"$$$$")}var c=function(e){if(e.indexOf(s.formatSeparator)<0){var i=b(t,u,e);return s.alwaysFormat?s.format(i,void 0,n):i}var r=e.split(s.formatSeparator),a=r.shift().trim(),l=r.join(s.formatSeparator).trim();return s.format(b(t,u,a),l,n,o)};this.resetRegExp();var p=o&&o.missingInterpolationHandler||this.options.missingInterpolationHandler,f=o&&o.interpolation&&o.interpolation.skipOnVariables||this.options.interpolation.skipOnVariables;return[{regex:this.regexpUnescape,safeValue:function(e){return l(e)}},{regex:this.regexp,safeValue:function(e){return s.escapeValue?l(s.escape(e)):l(e)}}].forEach(function(t){for(a=0;i=t.regex.exec(e);){if(void 0===(r=c(i[1].trim())))if("function"==typeof p){var n=p(e,i,o);r="string"==typeof n?n:""}else{if(f){r=i[0];continue}s.logger.warn("missed to pass in variable ".concat(i[1]," for interpolating ").concat(e)),r=""}else"string"==typeof r||s.useRawValueToEscape||(r=d(r));if(e=e.replace(i[0],t.safeValue(r)),t.regex.lastIndex=0,++a>=s.maxReplaces)break}}),e}},{key:"nest",value:function(e,t){var o,i,r=this,a=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},s=n({},a);function u(e,t){var o=this.nestingOptionsSeparator;if(e.indexOf(o)<0)return e;var i=e.split(new RegExp("".concat(o,"[ ]*{"))),r="{".concat(i[1]);e=i[0],r=(r=this.interpolate(r,s)).replace(/'/g,'"');try{s=JSON.parse(r),t&&(s=n({},t,s))}catch(t){return this.logger.warn("failed parsing options string in nesting for key ".concat(e),t),"".concat(e).concat(o).concat(r)}return delete 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c(t,g),r(t,[{key:"queueLoad",value:function(e,t,n,o){var i=this,r=[],a=[],s=[],u=[];return e.forEach(function(e){var o=!0;t.forEach(function(t){var s="".concat(e,"|").concat(t);!n.reload&&i.store.hasResourceBundle(e,t)?i.state[s]=2:i.state[s]<0||(1===i.state[s]?a.indexOf(s)<0&&a.push(s):(i.state[s]=1,o=!1,a.indexOf(s)<0&&a.push(s),r.indexOf(s)<0&&r.push(s),u.indexOf(t)<0&&u.push(t)))}),o||s.push(e)}),(r.length||a.length)&&this.queue.push({pending:a,loaded:{},errors:[],callback:o}),{toLoad:r,pending:a,toLoadLanguages:s,toLoadNamespaces:u}}},{key:"loaded",value:function(e,t,n){var o=e.split("|"),i=o[0],r=o[1];t&&this.emit("failedLoading",i,r,t),n&&this.store.addResourceBundle(i,r,n),this.state[e]=t?-1:2;var a={};this.queue.forEach(function(n){var o,s,u,l,c,p;o=n.loaded,s=r,l=v(o,[i],Object),c=l.obj,p=l.k,c[p]=c[p]||[],u&&(c[p]=c[p].concat(s)),u||c[p].push(s),function(e,t){for(var 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Wait for the callback or Promise to resolve before accessing it!!!"):null!=o&&""!==o&&(this.backend&&this.backend.create&&this.backend.create(e,t,o,i,null,n({},a,{isUpdate:r})),e&&e[0]&&this.store.addResource(e[0],t,o,i))}}]),t}();function A(e){return"string"==typeof e.ns&&(e.ns=[e.ns]),"string"==typeof e.fallbackLng&&(e.fallbackLng=[e.fallbackLng]),"string"==typeof e.fallbackNS&&(e.fallbackNS=[e.fallbackNS]),e.whitelist&&(e.whitelist&&e.whitelist.indexOf("cimode")<0&&(e.whitelist=e.whitelist.concat(["cimode"])),e.supportedLngs=e.whitelist),e.nonExplicitWhitelist&&(e.nonExplicitSupportedLngs=e.nonExplicitWhitelist),e.supportedLngs&&e.supportedLngs.indexOf("cimode")<0&&(e.supportedLngs=e.supportedLngs.concat(["cimode"])),e}function U(){}return new(function(t){function i(){var e,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=arguments.length>1?arguments[1]:void 0;if(o(this,i),e=s(this,u(i).call(this)),S&&g.call(a(e)),e.options=A(t),e.services={},e.logger=f,e.modules={external:[]},n&&!e.isInitialized&&!t.isClone){if(!e.options.initImmediate)return e.init(t,n),s(e,a(e));setTimeout(function(){e.init(t,n)},0)}return e}return c(i,g),r(i,[{key:"init",value:function(){var t=this,o=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},i=arguments.length>1?arguments[1]:void 0;function r(e){return e?"function"==typeof e?new e:e:null}if("function"==typeof o&&(i=o,o={}),o.whitelist&&!o.supportedLngs&&this.logger.deprecate("whitelist",'option "whitelist" will be renamed to "supportedLngs" in the next major - please make sure to rename this option asap.'),o.nonExplicitWhitelist&&!o.nonExplicitSupportedLngs&&this.logger.deprecate("whitelist",'options "nonExplicitWhitelist" will be renamed to "nonExplicitSupportedLngs" in the next major - please make sure to rename this option asap.'),this.options=n({},{debug:!1,initImmediate:!0,ns:["translation"],defaultNS:["translation"],fallbackLng:["dev"],fallbackNS:!1,whitelist:!1,nonExplicitWhitelist:!1,supportedLngs:!1,nonExplicitSupportedLngs:!1,load:"all",preload:!1,simplifyPluralSuffix:!0,keySeparator:".",nsSeparator:":",pluralSeparator:"_",contextSeparator:"_",partialBundledLanguages:!1,saveMissing:!1,updateMissing:!1,saveMissingTo:"fallback",saveMissingPlurals:!0,missingKeyHandler:!1,missingInterpolationHandler:!1,postProcess:!1,postProcessPassResolved:!1,returnNull:!0,returnEmptyString:!0,returnObjects:!1,joinArrays:!1,returnedObjectHandler:!1,parseMissingKeyHandler:!1,appendNamespaceToMissingKey:!1,appendNamespaceToCIMode:!1,overloadTranslationOptionHandler:function(t){var n={};if("object"===e(t[1])&&(n=t[1]),"string"==typeof t[1]&&(n.defaultValue=t[1]),"string"==typeof t[2]&&(n.tDescription=t[2]),"object"===e(t[2])||"object"===e(t[3])){var o=t[3]||t[2];Object.keys(o).forEach(function(e){n[e]=o[e]})}return n},interpolation:{escapeValue:!0,format:function(e,t,n,o){return e},prefix:"{{",suffix:"}}",formatSeparator:",",unescapePrefix:"-",nestingPrefix:"$t(",nestingSuffix:")",nestingOptionsSeparator:",",maxReplaces:1e3,skipOnVariables:!1}},this.options,A(o)),this.format=this.options.interpolation.format,i||(i=U),!this.options.isClone){this.modules.logger?f.init(r(this.modules.logger),this.options):f.init(null,this.options);var a=new j(this.options);this.store=new L(this.options.resources,this.options);var s=this.services;s.logger=f,s.resourceStore=this.store,s.languageUtils=a,s.pluralResolver=new F(a,{prepend:this.options.pluralSeparator,compatibilityJSON:this.options.compatibilityJSON,simplifyPluralSuffix:this.options.simplifyPluralSuffix}),s.interpolator=new V(this.options),s.utils={hasLoadedNamespace:this.hasLoadedNamespace.bind(this)},s.backendConnector=new T(r(this.modules.backend),s.resourceStore,s,this.options),s.backendConnector.on("*",function(e){for(var n=arguments.length,o=new Array(n>1?n-1:0),i=1;i1?n-1:0),i=1;i1&&void 0!==arguments[1]?arguments[1]:U,o="string"==typeof e?e:this.language;if("function"==typeof e&&(n=e),!this.options.resources||this.options.partialBundledLanguages){if(o&&"cimode"===o.toLowerCase())return n();var i=[],r=function(e){e&&t.services.languageUtils.toResolveHierarchy(e).forEach(function(e){i.indexOf(e)<0&&i.push(e)})};if(o)r(o);else this.services.languageUtils.getFallbackCodes(this.options.fallbackLng).forEach(function(e){return r(e)});this.options.preload&&this.options.preload.forEach(function(e){return r(e)}),this.services.backendConnector.load(i,this.options.ns,n)}else n(null)}},{key:"reloadResources",value:function(e,t,n){var o=h();return e||(e=this.languages),t||(t=this.options.ns),n||(n=U),this.services.backendConnector.reload(e,t,function(e){o.resolve(),n(e)}),o}},{key:"use",value:function(e){if(!e)throw new Error("You are passing an undefined module! Please check the object you are passing to i18next.use()");if(!e.type)throw new Error("You are passing a wrong module! Please check the object you are passing to i18next.use()");return"backend"===e.type&&(this.modules.backend=e),("logger"===e.type||e.log&&e.warn&&e.error)&&(this.modules.logger=e),"languageDetector"===e.type&&(this.modules.languageDetector=e),"i18nFormat"===e.type&&(this.modules.i18nFormat=e),"postProcessor"===e.type&&O.addPostProcessor(e),"3rdParty"===e.type&&this.modules.external.push(e),this}},{key:"changeLanguage",value:function(e,t){var n=this;this.isLanguageChangingTo=e;var o=h();this.emit("languageChanging",e);var i=function(e){var i="string"==typeof e?e:n.services.languageUtils.getBestMatchFromCodes(e);i&&(n.language||(n.language=i,n.languages=n.services.languageUtils.toResolveHierarchy(i)),n.translator.language||n.translator.changeLanguage(i),n.services.languageDetector&&n.services.languageDetector.cacheUserLanguage(i)),n.loadResources(i,function(e){!function(e,i){i?(n.language=i,n.languages=n.services.languageUtils.toResolveHierarchy(i),n.translator.changeLanguage(i),n.isLanguageChangingTo=void 0,n.emit("languageChanged",i),n.logger.log("languageChanged",i)):n.isLanguageChangingTo=void 0,o.resolve(function(){return n.t.apply(n,arguments)}),t&&t(e,function(){return n.t.apply(n,arguments)})}(e,i)})};return e||!this.services.languageDetector||this.services.languageDetector.async?!e&&this.services.languageDetector&&this.services.languageDetector.async?this.services.languageDetector.detect(i):i(e):i(this.services.languageDetector.detect()),o}},{key:"getFixedT",value:function(t,o){var i=this,r=function t(o,r){var a;if("object"!==e(r)){for(var s=arguments.length,u=new Array(s>2?s-2:0),l=2;l1&&void 0!==arguments[1]?arguments[1]:{};if(!this.isInitialized)return this.logger.warn("hasLoadedNamespace: i18next was not initialized",this.languages),!1;if(!this.languages||!this.languages.length)return this.logger.warn("hasLoadedNamespace: i18n.languages were undefined or empty",this.languages),!1;var o=this.languages[0],i=!!this.options&&this.options.fallbackLng,r=this.languages[this.languages.length-1];if("cimode"===o.toLowerCase())return!0;var a=function(e,n){var o=t.services.backendConnector.state["".concat(e,"|").concat(n)];return-1===o||2===o};if(n.precheck){var s=n.precheck(this,a);if(void 0!==s)return s}return!!this.hasResourceBundle(o,e)||(!this.services.backendConnector.backend||!(!a(o,e)||i&&!a(r,e)))}},{key:"loadNamespaces",value:function(e,t){var n=this,o=h();return this.options.ns?("string"==typeof e&&(e=[e]),e.forEach(function(e){n.options.ns.indexOf(e)<0&&n.options.ns.push(e)}),this.loadResources(function(e){o.resolve(),t&&t(e)}),o):(t&&t(),Promise.resolve())}},{key:"loadLanguages",value:function(e,t){var n=h();"string"==typeof e&&(e=[e]);var o=this.options.preload||[],i=e.filter(function(e){return o.indexOf(e)<0});return i.length?(this.options.preload=o.concat(i),this.loadResources(function(e){n.resolve(),t&&t(e)}),n):(t&&t(),Promise.resolve())}},{key:"dir",value:function(e){if(e||(e=this.languages&&this.languages.length>0?this.languages[0]:this.language),!e)return"rtl";return["ar","shu","sqr","ssh","xaa","yhd","yud","aao","abh","abv","acm","acq","acw","acx","acy","adf","ads","aeb","aec","afb","ajp","apc","apd","arb","arq","ars","ary","arz","auz","avl","ayh","ayl","ayn","ayp","bbz","pga","he","iw","ps","pbt","pbu","pst","prp","prd","ug","ur","ydd","yds","yih","ji","yi","hbo","men","xmn","fa","jpr","peo","pes","prs","dv","sam"].indexOf(this.services.languageUtils.getLanguagePartFromCode(e))>=0?"rtl":"ltr"}},{key:"createInstance",value:function(){return new i(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},arguments.length>1?arguments[1]:void 0)}},{key:"cloneInstance",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:U,r=n({},this.options,t,{isClone:!0}),a=new i(r);return["store","services","language"].forEach(function(t){a[t]=e[t]}),a.services=n({},this.services),a.services.utils={hasLoadedNamespace:a.hasLoadedNamespace.bind(a)},a.translator=new C(a.services,a.options),a.translator.on("*",function(e){for(var t=arguments.length,n=new Array(t>1?t-1:0),o=1;o string | string[] | FallbackLngObjList); + +export type FormatFunction = (value: any, format?: string, lng?: string) => string; + +export interface InterpolationOptions { + /** + * Format function see formatting for details + * @default noop + */ + format?: FormatFunction; + /** + * Used to separate format from interpolation value + * @default ',' + */ + formatSeparator?: string; + /** + * Escape function + * @default str => str + */ + escape?(str: string): string; + + /** + * Escape passed in values to avoid xss injection + * @default true + */ + escapeValue?: boolean; + /** + * If true, then value passed into escape function is not casted to string, use with custom escape function that does its own type check + * @default false + */ + useRawValueToEscape?: boolean; + /** + * Prefix for interpolation + * @default '{{' + */ + prefix?: string; + /** + * Suffix for interpolation + * @default '}}' + */ + suffix?: string; + /** + * Escaped prefix for interpolation (regexSafe) + * @default undefined + */ + prefixEscaped?: string; + /** + * Escaped suffix for interpolation (regexSafe) + * @default undefined + */ + suffixEscaped?: string; + /** + * Suffix to unescaped mode + * @default undefined + */ + unescapeSuffix?: string; + /** + * Prefix to unescaped mode + * @default '-' + */ + unescapePrefix?: string; + /** + * Prefix for nesting + * @default '$t(' + */ + nestingPrefix?: string; + /** + * Suffix for nesting + * @default ')' + */ + nestingSuffix?: string; + /** + * Escaped prefix for nesting (regexSafe) + * @default undefined + */ + nestingPrefixEscaped?: string; + /** + * Escaped suffix for nesting (regexSafe) + * @default undefined + */ + nestingSuffixEscaped?: string; + /** + * Separates options from key + * @default ',' + */ + nestingOptionsSeparator?: string; + /** + * Global variables to use in interpolation replacements + * @default undefined + */ + + defaultVariables?: { [index: string]: any }; + /** + * After how many interpolation runs to break out before throwing a stack overflow + * @default 1000 + */ + maxReplaces?: number; + + /** + * If true, it will skip to interpolate the variables + * @default false + */ + skipOnVariables?: boolean; +} + +export interface ReactOptions { + /** + * Set to true if you like to wait for loaded in every translated hoc + * @default false + */ + wait?: boolean; + /** + * Set it to fallback to let passed namespaces to translated hoc act as fallbacks + * @default 'default' + */ + nsMode?: 'default' | 'fallback'; + /** + * Set it to the default parent element created by the Trans component. + * @default 'div' + */ + defaultTransParent?: string; + /** + * Set which events trigger a re-render, can be set to false or string of events + * @default 'languageChanged' + */ + bindI18n?: string | false; + /** + * Set which events on store trigger a re-render, can be set to false or string of events + * @default '' + */ + bindI18nStore?: string | false; + /** + * Set fallback value for Trans components without children + * @default undefined + */ + transEmptyNodeValue?: string; + /** + * Set it to false if you do not want to use Suspense + * @default true + */ + useSuspense?: boolean; + /** + * Function to generate an i18nKey from the defaultValue (or Trans children) + * when no key is provided. + * By default, the defaultValue (Trans text) itself is used as the key. + * If you want to require keys for all translations, supply a function + * that always throws an error. + * @default undefined + */ + hashTransKey?(defaultValue: TOptionsBase['defaultValue']): TOptionsBase['defaultValue']; + /** + * Convert eg.
found in translations to a react component of type br + * @default true + */ + transSupportBasicHtmlNodes?: boolean; + /** + * Which nodes not to convert in defaultValue generation in the Trans component. + * @default ['br', 'strong', 'i', 'p'] + */ + transKeepBasicHtmlNodesFor?: string[]; +} + +export interface InitOptions { + /** + * Logs info level to console output. Helps finding issues with loading not working. + * @default false + */ + debug?: boolean; + + /** + * Resources to initialize with (if not using loading or not appending using addResourceBundle) + * @default undefined + */ + resources?: Resource; + + /** + * Allow initializing with bundled resources while using a backend to load non bundled ones. + * @default false + */ + partialBundledLanguages?: boolean; + + /** + * Language to use (overrides language detection) + * @default undefined + */ + lng?: string; + + /** + * Language to use if translations in user language are not available. + * @default 'dev' + */ + fallbackLng?: false | FallbackLng; + + /** + * DEPRECATED use supportedLngs + * @default false + */ + whitelist?: false | string[]; + + /** + * DEPRECTADED use nonExplicitSupportedLngs + * @default false + */ + nonExplicitWhitelist?: boolean; + + /** + * Array of allowed languages + * @default false + */ + supportedLngs?: false | string[]; + + /** + * If true will pass eg. en-US if finding en in supportedLngs + * @default false + */ + nonExplicitSupportedLngs?: boolean; + + /** + * Language codes to lookup, given set language is + * 'en-US': 'all' --> ['en-US', 'en', 'dev'], + * 'currentOnly' --> 'en-US', + * 'languageOnly' --> 'en' + * @default 'all' + */ + load?: 'all' | 'currentOnly' | 'languageOnly'; + + /** + * Array of languages to preload. Important on server-side to assert translations are loaded before rendering views. + * @default false + */ + preload?: false | string[]; + + /** + * Language will be lowercased eg. en-US --> en-us + * @default false + */ + lowerCaseLng?: boolean; + + /** + * Language will be lowercased EN --> en while leaving full locales like en-US + * @default false + */ + cleanCode?: boolean; + + /** + * String or array of namespaces to load + * @default 'translation' + */ + ns?: string | string[]; + + /** + * Default namespace used if not passed to translation function + * @default 'translation' + */ + defaultNS?: string; + + /** + * String or array of namespaces to lookup key if not found in given namespace. + * @default false + */ + fallbackNS?: false | string | string[]; + + /** + * Calls save missing key function on backend if key not found + * @default false + */ + saveMissing?: boolean; + + /** + * Experimental: enable to update default values using the saveMissing + * (Works only if defaultValue different from translated value. + * Only useful on initial development or when keeping code as source of truth not changing values outside of code. + * Only supported if backend supports it already) + * @default false + */ + updateMissing?: boolean; + + /** + * @default 'fallback' + */ + saveMissingTo?: 'current' | 'all' | 'fallback'; + + /** + * Used for custom missing key handling (needs saveMissing set to true!) + * @default false + */ + missingKeyHandler?: + | false + | ((lngs: string[], ns: string, key: string, fallbackValue: string) => void); + + /** + * Receives a key that was not found in `t()` and returns a value, that will be returned by `t()` + * @default noop + */ + parseMissingKeyHandler?(key: string): any; + + /** + * Appends namespace to missing key + * @default false + */ + appendNamespaceToMissingKey?: boolean; + + /** + * Gets called in case a interpolation value is undefined. This method will not be called if the value is empty string or null + * @default noop + */ + missingInterpolationHandler?: (text: string, value: any, options: InitOptions) => any; + + /** + * Will use 'plural' as suffix for languages only having 1 plural form, setting it to false will suffix all with numbers + * @default true + */ + simplifyPluralSuffix?: boolean; + + /** + * String or array of postProcessors to apply per default + * @default false + */ + postProcess?: false | string | string[]; + + /** + * passthrough the resolved object including 'usedNS', 'usedLang' etc into options object of postprocessors as 'i18nResolved' property + * @default false + */ + postProcessPassResolved?: boolean; + + /** + * Allows null values as valid translation + * @default true + */ + returnNull?: boolean; + + /** + * Allows empty string as valid translation + * @default true + */ + returnEmptyString?: boolean; + + /** + * Allows objects as valid translation result + * @default false + */ + returnObjects?: boolean; + + /** + * Gets called if object was passed in as key but returnObjects was set to false + * @default noop + */ + returnedObjectHandler?(key: string, value: string, options: any): void; + + /** + * Char, eg. '\n' that arrays will be joined by + * @default false + */ + joinArrays?: false | string; + + /** + * Sets defaultValue + * @default args => ({ defaultValue: args[1] }) + */ + overloadTranslationOptionHandler?(args: string[]): TOptions; + + /** + * @see https://www.i18next.com/interpolation.html + */ + interpolation?: InterpolationOptions; + + /** + * Options for language detection - check documentation of plugin + * @default undefined + */ + detection?: object; + + /** + * Options for backend - check documentation of plugin + * @default undefined + */ + backend?: object; + + /** + * Options for cache layer - check documentation of plugin + * @default undefined + */ + cache?: object; + + /** + * Options for i18n message format - check documentation of plugin + * @default undefined + */ + i18nFormat?: object; + + /** + * Options for react - check documentation of plugin + * @default undefined + */ + react?: ReactOptions; + + /** + * Triggers resource loading in init function inside a setTimeout (default async behaviour). + * Set it to false if your backend loads resources sync - that way calling i18next.t after + * init is possible without relaying on the init callback. + * @default true + */ + initImmediate?: boolean; + + /** + * Char to separate keys + * @default '.' + */ + keySeparator?: false | string; + + /** + * Char to split namespace from key + * @default ':' + */ + nsSeparator?: false | string; + + /** + * Char to split plural from key + * @default '_' + */ + pluralSeparator?: string; + + /** + * Char to split context from key + * @default '_' + */ + contextSeparator?: string; + + /** + * Prefixes the namespace to the returned key when using `cimode` + * @default false + */ + appendNamespaceToCIMode?: boolean; + + /** + * Compatibility JSON version + * @default 'v3' + */ + compatibilityJSON?: 'v1' | 'v2' | 'v3'; + + /** + * Options for https://github.com/locize/locize-editor + * @default undefined + */ + editor?: { + /** + * Enable on init without the need of adding querystring locize=true + * @default false + */ + enabled?: boolean; + /** + * If set to false you will need to open the editor via API + * @default true + */ + autoOpen?: boolean; + + /** + * Enable by adding querystring locize=true; can be set to another value or turned off by setting to false + * @default 'locize' + */ + enableByQS?: string | false; + + /** + * Turn on/off by pressing key combination. Combine this with `toggleKeyCode` + * @default 'ctrlKey' + */ + toggleKeyModifier?: 'ctrlKey' | 'metaKey' | 'altKey' | 'shiftKey'; + /** + * Turn on/off by pressing key combination. Combine this with `toggleKeyModifier` + * @default 24 (x) + */ + toggleKeyCode?: number; + + /** + * Use lng in editor taken from query string, eg. if running with lng=cimode (i18next, locize) + * @default 'useLng' + */ + lngOverrideQS?: string; + + /** + * Use lng in editor, eg. if running with lng=cimode (i18next, locize) + * @default null + */ + lngOverride?: string | null; + + /** + * How the editor will open. + * Setting to window will open a new window/tab instead + * @default 'iframe' + */ + mode?: 'iframe' | 'window'; + + /** + * Styles to adapt layout in iframe mode to your website layout. + * This will add a style to the `

<%= user.name %>

+ Title +

eol converter

<%= i18next.t('awesome') %>

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