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base: s2:v1.1.3
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s2:master s2:dependabot/npm_and_yarn/word-wrap-1.2.4 s2:dependabot/npm_and_yarn/tough-cookie-and-tough-cookie-4.1.3 s2:dependabot/npm_and_yarn/minimist-1.2.6
s2:v2.0.7 s2:v2.0.6 s2:v2.0.5 s2:v2.0.4 s2:v2.0.3 s2:v2.0.2 s2:v2.0.1 s2:v2.0.0 s2:v1.3.0 s2:v1.2.1 s2:v1.2.0 s2:v1.1.7 s2:v1.1.6 s2:v1.1.5 s2:v1.1.4 s2:v1.1.3 s2:v1.1.2 s2:v1.1.1 s2:v1.1.0
...
compare: s2:dependabot/npm_and_yarn/minimist-1.2.6
Branches Tags
s2:dependabot/npm_and_yarn/word-wrap-1.2.4 s2:dependabot/npm_and_yarn/tough-cookie-and-tough-cookie-4.1.3 s2:master s2:dependabot/npm_and_yarn/minimist-1.2.6
s2:v2.0.7 s2:v2.0.6 s2:v2.0.5 s2:v2.0.4 s2:v2.0.3 s2:v2.0.2 s2:v2.0.1 s2:v2.0.0 s2:v1.3.0 s2:v1.2.1 s2:v1.2.0 s2:v1.1.7 s2:v1.1.6 s2:v1.1.5 s2:v1.1.4 s2:v1.1.3 s2:v1.1.2 s2:v1.1.1 s2:v1.1.0

30 Commits
v1.1.3 ... dependabot

Author SHA1 Message Date
dependabot[bot]
7259093190 Bump minimist from 1.2.5 to 1.2.6 
Bumps [minimist](https://github.com/substack/minimist) from 1.2.5 to 1.2.6.
- [Release notes](https://github.com/substack/minimist/releases)
- [Commits](https://github.com/substack/minimist/compare/1.2.5...1.2.6)

---
updated-dependencies:
- dependency-name: minimist
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
 2022-04-09 08:17:45 +00:00
s2
09663a35a5 2.0.6 2021-06-19 01:25:53 +02:00
s2
cea9885dde update node modules 2021-06-19 01:25:45 +02:00
s2
ef3070bdb7 2.0.5 2021-05-07 15:56:44 +02:00
s2
3ec373077c update node modules 2021-05-07 15:56:33 +02:00
s2
d81e8e9fb8 2.0.4 2020-07-20 16:16:17 +02:00
s2
2b23424b86 update modules 2020-07-20 16:16:07 +02:00
s2
783511ce12 2.0.3 2020-03-13 23:12:37 +01:00
s2
411fa7ff39 bump minimist 2020-03-13 23:12:33 +01:00
s2
c2f45abf0f 2.0.2 2020-03-13 23:09:33 +01:00
s2
5edcdf96f7 update node modules 2020-03-13 23:09:28 +01:00
s2
371a36ff4c 2.0.1 2020-02-13 16:00:15 +01:00
s2
abdd8fb1a0 include sources by default, and trim map file url to basename 2020-02-13 16:00:05 +01:00
s2
4c0b055996 2.0.0 2020-02-13 15:39:51 +01:00
s2
a4b62da0ba use terser and clean-css directly 
create a sourcemap as well by default
 2020-02-13 15:39:37 +01:00
s2
db9b32db65 add one more css file to example 2020-02-13 15:39:04 +01:00
s2
7e88906795 1.3.0 2020-02-12 12:09:26 +01:00
s2
325ec064b9 throw on unhandled exceptions 2020-02-12 12:09:07 +01:00
s2
21485f0e5a 1.2.1 2020-02-07 23:21:12 +01:00
s2
c116fbffbd fix arguments parsing 2020-02-07 23:20:53 +01:00
s2
4cf254c12f 1.2.0 2020-02-07 22:55:42 +01:00
s2
9dc253a6be update minify 2020-02-07 22:55:28 +01:00
s2
439b2733a6 1.1.7 2019-10-29 21:49:57 +01:00
s2
d989c9f491 don't minify alternate styles 2019-10-29 21:49:40 +01:00
s2
e659f2acb8 1.1.6 2019-10-29 20:58:46 +01:00
s2
16d5a653c2 minify just the stylesheet link elements 2019-10-29 20:57:59 +01:00
s2
42c88a6689 1.1.5 2019-08-17 23:20:41 +02:00
s2
ea913f84b8 update modules 2019-08-17 23:20:11 +02:00
s2
5166260592 1.1.4 2019-05-27 17:09:27 +02:00
s2
f6eb8cfad8 add keywords 2019-05-27 17:08:33 +02:00
1721 changed files with 197862 additions and 216707 deletions
Expand all files Collapse all files

3
example/css/more.css Normal file
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@@ -0,0 +1,3 @@
#mywidget {
color: blue;
}

3
example/css/mywidget-alt.css Normal file
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@@ -0,0 +1,3 @@
#mywidget {
border: 2px solid blue;
}

1
example/dist/dist.css vendored Normal file
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@@ -0,0 +1 @@
#mywidget{border:2px solid red}#mywidget{color:#00f}

2
example/dist/dist.js vendored Normal file
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File diff suppressed because one or more lines are too long

1
example/dist/dist.js.map vendored Normal file
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File diff suppressed because one or more lines are too long

3
example/index.html
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@@ -13,7 +13,8 @@
<!-- some css -->
<link rel="stylesheet" type="text/css" href="css/mywidget.css" />
<link rel="alternate stylesheet" type="text/css" href="css/mywidget.css" />
<link rel="stylesheet" type="text/css" href="css/more.css" />
</head>
<body>

79
minifyfromhtml.js
View File

@@ -1,9 +1,12 @@
let argv = require('minimist')(process.argv.slice(2));
let fs = require('fs');
let path = require('path');
let Terser = require('terser');
let CleanCSS = require('clean-css');
let jsdom = require('jsdom');
let JSDOM = jsdom.JSDOM;
let minify = require('minify');
process.on('unhandledRejection', up => { throw up; });
let usage = `usage:
minifyfromhtml --js=<output js file> --css=<output css file> --exclude=<exclude files> < <input file>
@@ -20,7 +23,7 @@ if (argv.h) {
process.exit(0);
}
if (!argv.js || !argv.css) {
if (!argv.js && !argv.css) {
console.log(usage);
process.exit(0);
}
@@ -45,23 +48,35 @@ let readStdin = function(cb) {
readStdin(function(html) {
let dom = new JSDOM(html);
let getTagAttrs = function(dom, tag, attr) {
let scripts = [];
let getTagAttrs = function(dom, tag, attr, filter) {
let elements = [];
let document = dom.window.document;
let scriptTags = document.getElementsByTagName(tag);
let i = scriptTags.length;
for (let i = 0; i < scriptTags.length; i++) {
let src = scriptTags[i].getAttribute(attr);
if (src) {
scripts.push(src);
let elementTags = document.getElementsByTagName(tag);
let i = elementTags.length;
for (let i = 0; i < elementTags.length; i++) {
if (!filter ||
(filter && elementTags[i].getAttribute(Object.keys(filter)[0]) === filter[Object.keys(filter)[0]])) {
let src = elementTags[i].getAttribute(attr);
if (src) {
elements.push(src);
}
}
}
return scripts;
return elements;
};
let processJs = function(things, outFile) {
let terserOptions = {
output: {
comments: false
},
sourceMap: {
includeSources: true,
url: path.basename(outFile) + '.map'
}
};
let processThings = function(things, outFile) {
//remove exluded
excludeFiles.forEach(i => {
let index = things.indexOf(i);
@@ -70,37 +85,35 @@ readStdin(function(html) {
}
});
let processedThings = {};
let code = {};
for (let i = 0; i < things.length; i++) {
let thing = things[i];
code[thing] = fs.readFileSync(thing, 'utf8');
console.log(thing + ' -> ' + outFile);
}
minify(thing)
.then(function(data) {
processedThings[thing] = data;
const data = Terser.minify(code, terserOptions);
fs.writeFileSync(outFile, data.code);
if (data.map) {
fs.writeFileSync(outFile + '.map', data.map);
}
};
if (Object.keys(processedThings).length === things.length) {
//write things
//clear out dist file
fs.writeFileSync(outFile, '');
//write files
for (let i = 0; i < things.length; i++) {
const thing = things[i];
console.log(thing + ' -> ' + outFile);
fs.appendFileSync(outFile, processedThings[thing] + '\n');
}
}
});
let processCss = function(things, outFile) {
fs.writeFileSync(outFile, '');
for (let i = 0; i < things.length; i++) {
let thing = things[i];
console.log(thing + ' -> ' + outFile);
let minified = new CleanCSS().minify(fs.readFileSync(thing, 'utf8'));
fs.appendFileSync(outFile, minified.styles);
}
};
if (argv.js) {
processThings(getTagAttrs(dom, 'script', 'src'), argv.js);
processJs(getTagAttrs(dom, 'script', 'src'), argv.js);
}
if (argv.css) {
processThings(getTagAttrs(dom, 'link', 'href'), argv.css);
processCss(getTagAttrs(dom, 'link', 'href', {rel: 'stylesheet'}), argv.css);
}
});

2
node_modules/.bin/acorn generated vendored
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@@ -2,7 +2,7 @@
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
*CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then

20
node_modules/.bin/acorn.cmd generated vendored
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@@ -1,7 +1,17 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\acorn\bin\acorn" %*
@ECHO off
SETLOCAL
CALL :find_dp0
IF EXIST "%dp0%\node.exe" (
SET "_prog=%dp0%\node.exe"
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\acorn\bin\acorn" %*
SET "_prog=node"
SET PATHEXT=%PATHEXT:;.JS;=;%
)
"%_prog%" "%dp0%\..\acorn\bin\acorn" %*
ENDLOCAL
EXIT /b %errorlevel%
:find_dp0
SET dp0=%~dp0
EXIT /b

18
node_modules/.bin/acorn.ps1 generated vendored Normal file
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@@ -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

15
node_modules/.bin/css-b64-images generated vendored
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@@ -1,15 +0,0 @@
#!/bin/sh
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../css-b64-images/bin/css-b64-images" "$@"
ret=$?
else
node "$basedir/../css-b64-images/bin/css-b64-images" "$@"
ret=$?
fi
exit $ret

7
node_modules/.bin/css-b64-images.cmd generated vendored
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@@ -1,7 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\css-b64-images\bin\css-b64-images" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\css-b64-images\bin\css-b64-images" %*
)

2
node_modules/.bin/escodegen generated vendored
View File

@@ -2,7 +2,7 @@
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
*CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then

20
node_modules/.bin/escodegen.cmd generated vendored
View File

@@ -1,7 +1,17 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\escodegen\bin\escodegen.js" %*
@ECHO off
SETLOCAL
CALL :find_dp0
IF EXIST "%dp0%\node.exe" (
SET "_prog=%dp0%\node.exe"
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\escodegen\bin\escodegen.js" %*
SET "_prog=node"
SET PATHEXT=%PATHEXT:;.JS;=;%
)
"%_prog%" "%dp0%\..\escodegen\bin\escodegen.js" %*
ENDLOCAL
EXIT /b %errorlevel%
:find_dp0
SET dp0=%~dp0
EXIT /b

18
node_modules/.bin/escodegen.ps1 generated vendored Normal file
View File

@@ -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

2
node_modules/.bin/esgenerate generated vendored
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@@ -2,7 +2,7 @@
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
*CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then

20
node_modules/.bin/esgenerate.cmd generated vendored
View File

@@ -1,7 +1,17 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\escodegen\bin\esgenerate.js" %*
@ECHO off
SETLOCAL
CALL :find_dp0
IF EXIST "%dp0%\node.exe" (
SET "_prog=%dp0%\node.exe"
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\escodegen\bin\esgenerate.js" %*
SET "_prog=node"
SET PATHEXT=%PATHEXT:;.JS;=;%
)
"%_prog%" "%dp0%\..\escodegen\bin\esgenerate.js" %*
ENDLOCAL
EXIT /b %errorlevel%
:find_dp0
SET dp0=%~dp0
EXIT /b

18
node_modules/.bin/esgenerate.ps1 generated vendored Normal file
View File

@@ -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

2
node_modules/.bin/esparse generated vendored
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@@ -2,7 +2,7 @@
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
*CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then

20
node_modules/.bin/esparse.cmd generated vendored
View File

@@ -1,7 +1,17 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\esprima\bin\esparse.js" %*
@ECHO off
SETLOCAL
CALL :find_dp0
IF EXIST "%dp0%\node.exe" (
SET "_prog=%dp0%\node.exe"
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\esprima\bin\esparse.js" %*
SET "_prog=node"
SET PATHEXT=%PATHEXT:;.JS;=;%
)
"%_prog%" "%dp0%\..\esprima\bin\esparse.js" %*
ENDLOCAL
EXIT /b %errorlevel%
:find_dp0
SET dp0=%~dp0
EXIT /b

18
node_modules/.bin/esparse.ps1 generated vendored Normal file
View File

@@ -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

2
node_modules/.bin/esvalidate generated vendored
View File

@@ -2,7 +2,7 @@
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
*CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then

20
node_modules/.bin/esvalidate.cmd generated vendored
View File

@@ -1,7 +1,17 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\esprima\bin\esvalidate.js" %*
@ECHO off
SETLOCAL
CALL :find_dp0
IF EXIST "%dp0%\node.exe" (
SET "_prog=%dp0%\node.exe"
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\esprima\bin\esvalidate.js" %*
SET "_prog=node"
SET PATHEXT=%PATHEXT:;.JS;=;%
)
"%_prog%" "%dp0%\..\esprima\bin\esvalidate.js" %*
ENDLOCAL
EXIT /b %errorlevel%
:find_dp0
SET dp0=%~dp0
EXIT /b

18
node_modules/.bin/esvalidate.ps1 generated vendored Normal file
View File

@@ -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

15
node_modules/.bin/he generated vendored
View File

@@ -1,15 +0,0 @@
#!/bin/sh
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../he/bin/he" "$@"
ret=$?
else
node "$basedir/../he/bin/he" "$@"
ret=$?
fi
exit $ret

7
node_modules/.bin/he.cmd generated vendored
View File

@@ -1,7 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\he\bin\he" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\he\bin\he" %*
)

15
node_modules/.bin/html-minifier generated vendored
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@@ -1,15 +0,0 @@
#!/bin/sh
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../html-minifier/cli.js" "$@"
ret=$?
else
node "$basedir/../html-minifier/cli.js" "$@"
ret=$?
fi
exit $ret

7
node_modules/.bin/html-minifier.cmd generated vendored
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@@ -1,7 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\html-minifier\cli.js" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\html-minifier\cli.js" %*
)

15
node_modules/.bin/minify generated vendored
View File

@@ -1,15 +0,0 @@
#!/bin/sh
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../minify/bin/minify.js" "$@"
ret=$?
else
node "$basedir/../minify/bin/minify.js" "$@"
ret=$?
fi
exit $ret

7
node_modules/.bin/minify.cmd generated vendored
View File

@@ -1,7 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\minify\bin\minify.js" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\minify\bin\minify.js" %*
)

15
node_modules/.bin/sshpk-conv generated vendored
View File

@@ -1,15 +0,0 @@
#!/bin/sh
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$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

7
node_modules/.bin/sshpk-conv.cmd generated vendored
View File

@@ -1,7 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\sshpk\bin\sshpk-conv" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\sshpk\bin\sshpk-conv" %*
)

15
node_modules/.bin/sshpk-sign generated vendored
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@@ -1,15 +0,0 @@
#!/bin/sh
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$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

7
node_modules/.bin/sshpk-sign.cmd generated vendored
View File

@@ -1,7 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\sshpk\bin\sshpk-sign" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\sshpk\bin\sshpk-sign" %*
)

15
node_modules/.bin/sshpk-verify generated vendored
View File

@@ -1,15 +0,0 @@
#!/bin/sh
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$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

7
node_modules/.bin/sshpk-verify.cmd generated vendored
View File

@@ -1,7 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\sshpk\bin\sshpk-verify" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\sshpk\bin\sshpk-verify" %*
)

15
node_modules/.bin/terser generated vendored
View File

@@ -1,15 +0,0 @@
#!/bin/sh
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../terser/bin/uglifyjs" "$@"
ret=$?
else
node "$basedir/../terser/bin/uglifyjs" "$@"
ret=$?
fi
exit $ret

15
node_modules/.bin/terser generated vendored Symbolic link
View File

@@ -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

20
node_modules/.bin/terser.cmd generated vendored
View File

@@ -1,7 +1,17 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\terser\bin\uglifyjs" %*
@ECHO off
SETLOCAL
CALL :find_dp0
IF EXIST "%dp0%\node.exe" (
SET "_prog=%dp0%\node.exe"
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\terser\bin\uglifyjs" %*
SET "_prog=node"
SET PATHEXT=%PATHEXT:;.JS;=;%
)
"%_prog%" "%dp0%\..\terser\bin\terser" %*
ENDLOCAL
EXIT /b %errorlevel%
:find_dp0
SET dp0=%~dp0
EXIT /b

18
node_modules/.bin/terser.ps1 generated vendored Normal file
View File

@@ -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

15
node_modules/.bin/uglifyjs generated vendored
View File

@@ -1,15 +0,0 @@
#!/bin/sh
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../uglify-js/bin/uglifyjs" "$@"
ret=$?
else
node "$basedir/../uglify-js/bin/uglifyjs" "$@"
ret=$?
fi
exit $ret

7
node_modules/.bin/uglifyjs.cmd generated vendored
View File

@@ -1,7 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\uglify-js\bin\uglifyjs" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\uglify-js\bin\uglifyjs" %*
)

15
node_modules/.bin/uuid generated vendored
View File

@@ -1,15 +0,0 @@
#!/bin/sh
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../uuid/bin/uuid" "$@"
ret=$?
else
node "$basedir/../uuid/bin/uuid" "$@"
ret=$?
fi
exit $ret

7
node_modules/.bin/uuid.cmd generated vendored
View File

@@ -1,7 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\uuid\bin\uuid" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;%
node "%~dp0\..\uuid\bin\uuid" %*
)

14
node_modules/@tootallnate/once/dist/index.d.ts generated vendored Normal file
View File

@@ -0,0 +1,14 @@
/// <reference types="node" />
import { EventEmitter } from 'events';
declare function once<T>(emitter: EventEmitter, name: string): once.CancelablePromise<T>;
declare namespace once {
interface CancelFunction {
(): void;
}
interface CancelablePromise<T> extends Promise<T> {
cancel: CancelFunction;
}
type CancellablePromise<T> = CancelablePromise<T>;
function spread<T extends any[]>(emitter: EventEmitter, name: string): once.CancelablePromise<T>;
}
export = once;

39
node_modules/@tootallnate/once/dist/index.js generated vendored Normal file
View File

@@ -0,0 +1,39 @@
"use strict";
function noop() { }
function once(emitter, name) {
const o = once.spread(emitter, name);
const r = o.then((args) => args[0]);
r.cancel = o.cancel;
return r;
}
(function (once) {
function spread(emitter, name) {
let c = null;
const p = new Promise((resolve, reject) => {
function cancel() {
emitter.removeListener(name, onEvent);
emitter.removeListener('error', onError);
p.cancel = noop;
}
function onEvent(...args) {
cancel();
resolve(args);
}
function onError(err) {
cancel();
reject(err);
}
c = cancel;
emitter.on(name, onEvent);
emitter.on('error', onError);
});
if (!c) {
throw new TypeError('Could not get `cancel()` function');
}
p.cancel = c;
return p;
}
once.spread = spread;
})(once || (once = {}));
module.exports = once;
//# sourceMappingURL=index.js.map

1
node_modules/@tootallnate/once/dist/index.js.map generated vendored Normal file
View File

@@ -0,0 +1 @@
{"version":3,"file":"index.js","sourceRoot":"","sources":["../src/index.ts"],"names":[],"mappings":";AAEA,SAAS,IAAI,KAAI,CAAC;AAElB,SAAS,IAAI,CACZ,OAAqB,EACrB,IAAY;IAEZ,MAAM,CAAC,GAAG,IAAI,CAAC,MAAM,CAAM,OAAO,EAAE,IAAI,CAAC,CAAC;IAC1C,MAAM,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,IAAS,EAAE,EAAE,CAAC,IAAI,CAAC,CAAC,CAAC,CAA8B,CAAC;IACtE,CAAC,CAAC,MAAM,GAAG,CAAC,CAAC,MAAM,CAAC;IACpB,OAAO,CAAC,CAAC;AACV,CAAC;AAED,WAAU,IAAI;IAWb,SAAgB,MAAM,CACrB,OAAqB,EACrB,IAAY;QAEZ,IAAI,CAAC,GAA+B,IAAI,CAAC;QACzC,MAAM,CAAC,GAAG,IAAI,OAAO,CAAI,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;YAC5C,SAAS,MAAM;gBACd,OAAO,CAAC,cAAc,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;gBACtC,OAAO,CAAC,cAAc,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;gBACzC,CAAC,CAAC,MAAM,GAAG,IAAI,CAAC;YACjB,CAAC;YACD,SAAS,OAAO,CAAC,GAAG,IAAW;gBAC9B,MAAM,EAAE,CAAC;gBACT,OAAO,CAAC,IAAS,CAAC,CAAC;YACpB,CAAC;YACD,SAAS,OAAO,CAAC,GAAU;gBAC1B,MAAM,EAAE,CAAC;gBACT,MAAM,CAAC,GAAG,CAAC,CAAC;YACb,CAAC;YACD,CAAC,GAAG,MAAM,CAAC;YACX,OAAO,CAAC,EAAE,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;YAC1B,OAAO,CAAC,EAAE,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;QAC9B,CAAC,CAA8B,CAAC;QAChC,IAAI,CAAC,CAAC,EAAE;YACP,MAAM,IAAI,SAAS,CAAC,mCAAmC,CAAC,CAAC;SACzD;QACD,CAAC,CAAC,MAAM,GAAG,CAAC,CAAC;QACb,OAAO,CAAC,CAAC;IACV,CAAC;IA5Be,WAAM,SA4BrB,CAAA;AACF,CAAC,EAxCS,IAAI,KAAJ,IAAI,QAwCb;AAED,iBAAS,IAAI,CAAC"}

76
node_modules/@tootallnate/once/package.json generated vendored Normal file
View File

@@ -0,0 +1,76 @@
{
"_from": "@tootallnate/once@1",
"_id": "@tootallnate/once@1.1.2",
"_inBundle": false,
"_integrity": "sha512-RbzJvlNzmRq5c3O09UipeuXno4tA1FE6ikOjxZK0tuxVv3412l64l5t1W5pj4+rJq9vpkm/kwiR07aZXnsKPxw==",
"_location": "/@tootallnate/once",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@tootallnate/once@1",
"name": "@tootallnate/once",
"escapedName": "@tootallnate%2fonce",
"scope": "@tootallnate",
"rawSpec": "1",
"saveSpec": null,
"fetchSpec": "1"
},
"_requiredBy": [
"/http-proxy-agent"
],
"_resolved": "https://registry.npmjs.org/@tootallnate/once/-/once-1.1.2.tgz",
"_shasum": "ccb91445360179a04e7fe6aff78c00ffc1eeaf82",
"_spec": "@tootallnate/once@1",
"_where": "D:\\Projects\\minifyfromhtml\\node_modules\\http-proxy-agent",
"author": {
"name": "Nathan Rajlich",
"email": "nathan@tootallnate.net",
"url": "http://n8.io/"
},
"bugs": {
"url": "https://github.com/TooTallNate/once/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "Creates a Promise that waits for a single event",
"devDependencies": {
"@types/node": "^12.12.11",
"@typescript-eslint/eslint-plugin": "1.6.0",
"@typescript-eslint/parser": "1.1.0",
"eslint": "5.16.0",
"eslint-config-airbnb": "17.1.0",
"eslint-config-prettier": "4.1.0",
"eslint-import-resolver-typescript": "1.1.1",
"eslint-plugin-import": "2.16.0",
"eslint-plugin-jsx-a11y": "6.2.1",
"eslint-plugin-react": "7.12.4",
"mocha": "^6.2.2",
"rimraf": "^3.0.0",
"typescript": "^3.7.3"
},
"engines": {
"node": ">= 6"
},
"files": [
"dist"
],
"homepage": "https://github.com/TooTallNate/once#readme",
"keywords": [],
"license": "MIT",
"main": "./dist/index.js",
"name": "@tootallnate/once",
"repository": {
"type": "git",
"url": "git://github.com/TooTallNate/once.git"
},
"scripts": {
"build": "tsc",
"prebuild": "rimraf dist",
"prepublishOnly": "npm run build",
"test": "mocha --reporter spec",
"test-lint": "eslint src --ext .js,.ts"
},
"types": "./dist/index.d.ts",
"version": "1.1.2"
}

43
node_modules/abab/CHANGELOG.md generated vendored
View File

@@ -1,24 +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
- 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
- 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
- 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
- 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

14
node_modules/abab/LICENSE.md generated vendored
View File

@@ -1,11 +1,13 @@
Both the original source code and new contributions in this repository are released under the [W3C 3-clause BSD license](https://github.com/w3c/web-platform-tests/blob/master/LICENSE.md#w3c-3-clause-bsd-license).
Copyright © 2019 W3C and Jeff Carpenter \<jeffcarp@chromium.org\>
# W3C 3-clause BSD License
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:
* Redistributions of works must retain the original copyright notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the original copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* Neither the name of the W3C nor the names of its contributors may be used to endorse or promote products derived from this work without specific prior written permission.
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 OWNER 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.
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.

11
node_modules/abab/README.md generated vendored
View File

@@ -39,12 +39,13 @@ const atob = require('abab/lib/atob');
const btoa = require('abab/lib/btoa');
```
-----
## Development
### Checklists
If you're **submitting a PR** or **deploying to npm**, please use the [checklists in CONTRIBUTING.md](CONTRIBUTING.md#checklists).
If you're **submitting a PR** or **deploying to npm**, please use the [checklists in CONTRIBUTING.md](https://github.com/jsdom/abab/blob/master/CONTRIBUTING.md#checklists)
## Remembering what `atob` and `btoa` stand for
### Remembering `atob` vs. `btoa`
Base64 comes from IETF [RFC 4648](https://tools.ietf.org/html/rfc4648#section-4) (2006).
Here's a mnemonic that might be useful: if you have a plain string and want to base64 encode it, then decode it, `btoa` is what you run before (**b**efore - **b**toa), and `atob` is what you run after (**a**fter - **a**tob).
- **`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.

2
node_modules/abab/index.d.ts generated vendored Normal file
View File

@@ -0,0 +1,2 @@
export function atob(encodedData: string): string | null
export function btoa(stringToEncode: string): string | null

24
node_modules/abab/lib/atob.js generated vendored
View File

@@ -84,24 +84,14 @@ function atob(data) {
* A lookup table for atob(), which converts an ASCII character to the
* corresponding six-bit number.
*/
const keystr =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
function atobLookup(chr) {
if (/[A-Z]/.test(chr)) {
return chr.charCodeAt(0) - "A".charCodeAt(0);
}
if (/[a-z]/.test(chr)) {
return chr.charCodeAt(0) - "a".charCodeAt(0) + 26;
}
if (/[0-9]/.test(chr)) {
return chr.charCodeAt(0) - "0".charCodeAt(0) + 52;
}
if (chr === "+") {
return 62;
}
if (chr === "/") {
return 63;
}
// Throw exception; should not be hit in tests
return undefined;
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;

22
node_modules/abab/lib/btoa.js generated vendored
View File

@@ -43,22 +43,14 @@ function btoa(s) {
* Lookup table for btoa(), which converts a six-bit number into the
* corresponding ASCII character.
*/
function btoaLookup(idx) {
if (idx < 26) {
return String.fromCharCode(idx + "A".charCodeAt(0));
}
if (idx < 52) {
return String.fromCharCode(idx - 26 + "a".charCodeAt(0));
}
if (idx < 62) {
return String.fromCharCode(idx - 52 + "0".charCodeAt(0));
}
if (idx === 62) {
return "+";
}
if (idx === 63) {
return "/";
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;
}

25
node_modules/abab/package.json generated vendored
View File

@@ -1,28 +1,28 @@
{
"_from": "abab@^2.0.0",
"_id": "abab@2.0.0",
"_from": "abab@^2.0.5",
"_id": "abab@2.0.5",
"_inBundle": false,
"_integrity": "sha512-sY5AXXVZv4Y1VACTtR11UJCPHHudgY5i26Qj5TypE6DKlIApbwb5uqhXcJ5UUGbvZNRh7EeIoW+LrJumBsKp7w==",
"_integrity": "sha512-9IK9EadsbHo6jLWIpxpR6pL0sazTXV6+SQv25ZB+F7Bj9mJNaOc4nCRabwd5M/JwmUa8idz6Eci6eKfJryPs6Q==",
"_location": "/abab",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "abab@^2.0.0",
"raw": "abab@^2.0.5",
"name": "abab",
"escapedName": "abab",
"rawSpec": "^2.0.0",
"rawSpec": "^2.0.5",
"saveSpec": null,
"fetchSpec": "^2.0.0"
"fetchSpec": "^2.0.5"
},
"_requiredBy": [
"/data-urls",
"/jsdom"
],
"_resolved": "https://registry.npmjs.org/abab/-/abab-2.0.0.tgz",
"_shasum": "aba0ab4c5eee2d4c79d3487d85450fb2376ebb0f",
"_spec": "abab@^2.0.0",
"_where": "F:\\projects\\p\\minifyfromhtml\\node_modules\\jsdom",
"_resolved": "https://registry.npmjs.org/abab/-/abab-2.0.5.tgz",
"_shasum": "c0b678fb32d60fc1219c784d6a826fe385aeb79a",
"_spec": "abab@^2.0.5",
"_where": "D:\\Projects\\minifyfromhtml\\node_modules\\jsdom",
"author": {
"name": "Jeff Carpenter",
"email": "gcarpenterv@gmail.com"
@@ -44,6 +44,7 @@
"webpack": "^4.5.0"
},
"files": [
"index.d.ts",
"index.js",
"lib/"
],
@@ -53,7 +54,7 @@
"btoa",
"browser"
],
"license": "SEE LICENSE IN LICENSE.md",
"license": "BSD-3-Clause",
"main": "index.js",
"name": "abab",
"repository": {
@@ -66,5 +67,5 @@
"mocha": "mocha test/node",
"test": "npm run lint && npm run mocha && npm run karma"
},
"version": "2.0.0"
"version": "2.0.5"
}

5
node_modules/acorn-globals/README.md generated vendored
View File

@@ -2,6 +2,8 @@
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)
@@ -70,6 +72,9 @@ $ node example/detect.js
{ 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

26
node_modules/acorn-globals/index.js generated vendored
View File

@@ -46,7 +46,7 @@ function findGlobals(source, options) {
}
var declareFunction = function (node) {
var fn = node;
fn.locals = fn.locals || {};
fn.locals = fn.locals || Object.create(null);
node.params.forEach(function (node) {
declarePattern(node, fn);
});
@@ -54,6 +54,12 @@ function findGlobals(source, options) {
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':
@@ -81,7 +87,7 @@ function findGlobals(source, options) {
}
};
var declareModuleSpecifier = function (node, parents) {
ast.locals = ast.locals || {};
ast.locals = ast.locals || Object.create(null);
ast.locals[node.local.name] = true;
};
walk.ancestor(ast, {
@@ -92,7 +98,7 @@ function findGlobals(source, options) {
parent = parents[i];
}
}
parent.locals = parent.locals || {};
parent.locals = parent.locals || Object.create(null);
node.declarations.forEach(function (declaration) {
declarePattern(declaration.id, parent);
});
@@ -104,7 +110,7 @@ function findGlobals(source, options) {
parent = parents[i];
}
}
parent.locals = parent.locals || {};
parent.locals = parent.locals || Object.create(null);
if (node.id) {
parent.locals[node.id.name] = true;
}
@@ -114,19 +120,21 @@ function findGlobals(source, options) {
'ClassDeclaration': function (node, parents) {
var parent = null;
for (var i = parents.length - 2; i >= 0 && parent === null; i--) {
if (isScope(parents[i])) {
if (isBlockScope(parents[i])) {
parent = parents[i];
}
}
parent.locals = parent.locals || {};
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 || {};
node.handler.locals[node.handler.param.name] = true;
node.handler.locals = node.handler.locals || Object.create(null);
declarePattern(node.handler.param, node.handler);
},
'ImportDefaultSpecifier': declareModuleSpecifier,
'ImportSpecifier': declareModuleSpecifier,
@@ -159,7 +167,7 @@ function findGlobals(source, options) {
globals.push(node);
}
});
var groupedGlobals = {};
var groupedGlobals = Object.create(null);
globals.forEach(function (node) {
var name = node.type === 'ThisExpression' ? 'this' : node.name;
groupedGlobals[name] = (groupedGlobals[name] || []);

15
node_modules/acorn-globals/node_modules/.bin/acorn generated vendored Normal file
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@@ -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

17
node_modules/acorn-globals/node_modules/.bin/acorn.cmd generated vendored Normal file
View File

@@ -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

18
node_modules/acorn-globals/node_modules/.bin/acorn.ps1 generated vendored Normal file
View File

@@ -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

620
node_modules/acorn-globals/node_modules/acorn/CHANGELOG.md generated vendored Normal file
View File

@@ -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.

5
node_modules/array-equal/LICENSE → node_modules/acorn-globals/node_modules/acorn/LICENSE generated vendored
View File

@@ -1,7 +1,6 @@
MIT License
The MIT License (MIT)
Copyright (c) 2014 Jonathan Ong me@jongleberry.com
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

269
node_modules/acorn-globals/node_modules/acorn/README.md generated vendored Normal file
View File

@@ -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(<bar/>)");
```
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

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#!/usr/bin/env node
'use strict';
require('../dist/bin.js');

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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<Token>
}
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<Token>
}
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
}

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import * as acorn from "./acorn";
export = acorn;

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'use strict';
var path = require('path');
var fs = require('fs');
var acorn = require('./acorn.js');
var infile, forceFile, silent = false, compact = false, tokenize = false;
var options = {};
function help(status) {
var print = (status === 0) ? console.log : console.error;
print("usage: " + path.basename(process.argv[1]) + " [--ecma3|--ecma5|--ecma6|--ecma7|--ecma8|--ecma9|...|--ecma2015|--ecma2016|--ecma2017|--ecma2018|...]");
print(" [--tokenize] [--locations] [---allow-hash-bang] [--compact] [--silent] [--module] [--help] [--] [infile]");
process.exit(status);
}
for (var i = 2; i < process.argv.length; ++i) {
var arg = process.argv[i];
if ((arg === "-" || arg[0] !== "-") && !infile) { infile = arg; }
else if (arg === "--" && !infile && i + 2 === process.argv.length) { forceFile = infile = process.argv[++i]; }
else if (arg === "--locations") { options.locations = true; }
else if (arg === "--allow-hash-bang") { options.allowHashBang = true; }
else if (arg === "--silent") { silent = true; }
else if (arg === "--compact") { compact = true; }
else if (arg === "--help") { help(0); }
else if (arg === "--tokenize") { tokenize = true; }
else if (arg === "--module") { options.sourceType = "module"; }
else {
var match = arg.match(/^--ecma(\d+)$/);
if (match)
{ options.ecmaVersion = +match[1]; }
else
{ help(1); }
}
}
function run(code) {
var result;
try {
if (!tokenize) {
result = acorn.parse(code, options);
} else {
result = [];
var tokenizer = acorn.tokenizer(code, options), token;
do {
token = tokenizer.getToken();
result.push(token);
} while (token.type !== acorn.tokTypes.eof)
}
} catch (e) {
console.error(infile && infile !== "-" ? e.message.replace(/\(\d+:\d+\)$/, function (m) { return m.slice(0, 1) + infile + " " + m.slice(1); }) : e.message);
process.exit(1);
}
if (!silent) { console.log(JSON.stringify(result, null, compact ? null : 2)); }
}
if (forceFile || infile && infile !== "-") {
run(fs.readFileSync(infile, "utf8"));
} else {
var code = "";
process.stdin.resume();
process.stdin.on("data", function (chunk) { return code += chunk; });
process.stdin.on("end", function () { return run(code); });
}

67
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{
"_from": "acorn@^7.1.1",
"_id": "acorn@7.4.1",
"_inBundle": false,
"_integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A==",
"_location": "/acorn-globals/acorn",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "acorn@^7.1.1",
"name": "acorn",
"escapedName": "acorn",
"rawSpec": "^7.1.1",
"saveSpec": null,
"fetchSpec": "^7.1.1"
},
"_requiredBy": [
"/acorn-globals"
],
"_resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
"_shasum": "feaed255973d2e77555b83dbc08851a6c63520fa",
"_spec": "acorn@^7.1.1",
"_where": "D:\\Projects\\minifyfromhtml\\node_modules\\acorn-globals",
"bin": {
"acorn": "bin/acorn"
},
"bugs": {
"url": "https://github.com/acornjs/acorn/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "ECMAScript parser",
"engines": {
"node": ">=0.4.0"
},
"homepage": "https://github.com/acornjs/acorn",
"license": "MIT",
"main": "dist/acorn.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/acorn.mjs",
"name": "acorn",
"repository": {
"type": "git",
"url": "git+https://github.com/acornjs/acorn.git"
},
"scripts": {
"prepare": "cd ..; npm run build:main && npm run build:bin"
},
"types": "dist/acorn.d.ts",
"version": "7.4.1"
}

28
node_modules/acorn-globals/package.json generated vendored
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@@ -1,27 +1,27 @@
{
"_from": "acorn-globals@^4.3.0",
"_id": "acorn-globals@4.3.1",
"_from": "acorn-globals@^6.0.0",
"_id": "acorn-globals@6.0.0",
"_inBundle": false,
"_integrity": "sha512-gJSiKY8dBIjV/0jagZIFBdVMtfQyA5QHCvAT48H2q8REQoW8Fs5AOjqBql1LgSXgrMWdevcE+8cdZ33NtVbIBA==",
"_integrity": "sha512-ZQl7LOWaF5ePqqcX4hLuv/bLXYQNfNWw2c0/yX/TsPRKamzHcTGQnlCjHT3TsmkOUVEPS3crCxiPfdzE/Trlhg==",
"_location": "/acorn-globals",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "acorn-globals@^4.3.0",
"raw": "acorn-globals@^6.0.0",
"name": "acorn-globals",
"escapedName": "acorn-globals",
"rawSpec": "^4.3.0",
"rawSpec": "^6.0.0",
"saveSpec": null,
"fetchSpec": "^4.3.0"
"fetchSpec": "^6.0.0"
},
"_requiredBy": [
"/jsdom"
],
"_resolved": "https://registry.npmjs.org/acorn-globals/-/acorn-globals-4.3.1.tgz",
"_shasum": "deb149c59276657ebd40ba2ba849ddd529763ccf",
"_spec": "acorn-globals@^4.3.0",
"_where": "F:\\projects\\p\\minifyfromhtml\\node_modules\\jsdom",
"_resolved": "https://registry.npmjs.org/acorn-globals/-/acorn-globals-6.0.0.tgz",
"_shasum": "46cdd39f0f8ff08a876619b55f5ac8a6dc770b45",
"_spec": "acorn-globals@^6.0.0",
"_where": "D:\\Projects\\minifyfromhtml\\node_modules\\jsdom",
"author": {
"name": "ForbesLindesay"
},
@@ -30,13 +30,13 @@
},
"bundleDependencies": false,
"dependencies": {
"acorn": "^6.0.1",
"acorn-walk": "^6.0.1"
"acorn": "^7.1.1",
"acorn-walk": "^7.1.1"
},
"deprecated": false,
"description": "Detect global variables in JavaScript using acorn",
"devDependencies": {
"testit": "^3.0.0"
"testit": "^3.1.0"
},
"files": [
"index.js",
@@ -62,5 +62,5 @@
"scripts": {
"test": "node test"
},
"version": "4.3.1"
"version": "6.0.0"
}

34
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## 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

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@@ -6,7 +6,7 @@ An abstract syntax tree walker for the
## Community
Acorn is open source software released under an
[MIT license](https://github.com/acornjs/acorn/blob/master/LICENSE).
[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

112
node_modules/acorn-walk/dist/walk.d.ts generated vendored Normal file
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@@ -0,0 +1,112 @@
import {Node} from 'acorn';
declare module "acorn-walk" {
type FullWalkerCallback<TState> = (
node: Node,
state: TState,
type: string
) => void;
type FullAncestorWalkerCallback<TState> = (
node: Node,
state: TState | Node[],
ancestors: Node[],
type: string
) => void;
type WalkerCallback<TState> = (node: Node, state: TState) => void;
type SimpleWalkerFn<TState> = (
node: Node,
state: TState
) => void;
type AncestorWalkerFn<TState> = (
node: Node,
state: TState| Node[],
ancestors: Node[]
) => void;
type RecursiveWalkerFn<TState> = (
node: Node,
state: TState,
callback: WalkerCallback<TState>
) => void;
type SimpleVisitors<TState> = {
[type: string]: SimpleWalkerFn<TState>
};
type AncestorVisitors<TState> = {
[type: string]: AncestorWalkerFn<TState>
};
type RecursiveVisitors<TState> = {
[type: string]: RecursiveWalkerFn<TState>
};
type FindPredicate = (type: string, node: Node) => boolean;
interface Found<TState> {
node: Node,
state: TState
}
export function simple<TState>(
node: Node,
visitors: SimpleVisitors<TState>,
base?: RecursiveVisitors<TState>,
state?: TState
): void;
export function ancestor<TState>(
node: Node,
visitors: AncestorVisitors<TState>,
base?: RecursiveVisitors<TState>,
state?: TState
): void;
export function recursive<TState>(
node: Node,
state: TState,
functions: RecursiveVisitors<TState>,
base?: RecursiveVisitors<TState>
): void;
export function full<TState>(
node: Node,
callback: FullWalkerCallback<TState>,
base?: RecursiveVisitors<TState>,
state?: TState
): void;
export function fullAncestor<TState>(
node: Node,
callback: FullAncestorWalkerCallback<TState>,
base?: RecursiveVisitors<TState>,
state?: TState
): void;
export function make<TState>(
functions: RecursiveVisitors<TState>,
base?: RecursiveVisitors<TState>
): RecursiveVisitors<TState>;
export function findNodeAt<TState>(
node: Node,
start: number | undefined,
end?: number | undefined,
type?: FindPredicate | string,
base?: RecursiveVisitors<TState>,
state?: TState
): Found<TState> | undefined;
export function findNodeAround<TState>(
node: Node,
start: number | undefined,
type?: FindPredicate | string,
base?: RecursiveVisitors<TState>,
state?: TState
): Found<TState> | undefined;
export const findNodeAfter: typeof findNodeAround;
}

859
node_modules/acorn-walk/dist/walk.js generated vendored
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@@ -1,456 +1,463 @@
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
typeof define === 'function' && define.amd ? define(['exports'], factory) :
(factory((global.acorn = global.acorn || {}, global.acorn.walk = {})));
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
// 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.
// 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) {
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);
}
// 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 }
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 (test(type, node)) { throw new Found(node, st) }
})(node, state);
} catch (e) {
if (e instanceof Found) { return e }
throw e
if (found) { found(node, st); }
})(node, state, override);
}
}
// 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 }
// 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;
if (node.start >= pos && test(type, node)) { throw new Found(node, st) }
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);
} catch (e) {
if (e instanceof Found) { return e }
throw e
return max
}
}
// 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
};
// 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");
// 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
}
};
base.Statement = skipThrough;
base.EmptyStatement = ignore;
base.ExpressionStatement = base.ParenthesizedExpression =
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 = 0, list = node.cases; i < list.length; i += 1) {
var cs = list[i];
if (cs.test) { c(cs.test, st, "Expression"); }
for (var i$1 = 0, list$1 = cs.consequent; i$1 < list$1.length; i$1 += 1)
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 cons = list$1[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.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];
};
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;
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)
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 arg = list[i];
var decl = 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) {
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(decl, st);
}
};
base.VariableDeclarator = function (node, st, c) {
c(node.id, st, "Pattern");
if (node.init) { c(node.init, st, "Expression"); }
};
c(spec, st);
}
c(node.source, st, "Expression");
};
base.ImportSpecifier = base.ImportDefaultSpecifier = base.ImportNamespaceSpecifier = base.Identifier = base.Literal = ignore;
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];
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(param, st, "Pattern");
}
c(node.body, st, node.expression ? "Expression" : "Statement");
};
c(elt, st);
}
};
base.MethodDefinition = base.Property = function (node, st, c) {
if (node.computed) { c(node.key, st, "Expression"); }
c(node.value, st, "Expression");
};
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];
exports.simple = simple;
exports.ancestor = ancestor;
exports.recursive = recursive;
exports.full = full;
exports.fullAncestor = fullAncestor;
exports.findNodeAt = findNodeAt;
exports.findNodeAround = findNodeAround;
exports.findNodeAfter = findNodeAfter;
exports.findNodeBefore = findNodeBefore;
exports.make = make;
exports.base = base;
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];
Object.defineProperty(exports, '__esModule', { value: true });
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 });
})));
//# sourceMappingURL=walk.js.map

31
node_modules/acorn-walk/dist/walk.mjs generated vendored
View File

@@ -28,7 +28,7 @@ function simple(node, visitors, baseVisitor, 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) {
function ancestor(node, visitors, baseVisitor, state, override) {
var ancestors = [];
if (!baseVisitor) { baseVisitor = base
; }(function c(node, st, override) {
@@ -38,7 +38,7 @@ function ancestor(node, visitors, baseVisitor, state) {
baseVisitor[type](node, st, c);
if (found) { found(node, st || ancestors, ancestors); }
if (isNew) { ancestors.pop(); }
})(node, state);
})(node, state, override);
}
// A recursive walk is one where your functions override the default
@@ -47,7 +47,8 @@ function ancestor(node, visitors, baseVisitor, state) {
// 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) {
var visitor = funcs ? make(funcs, baseVisitor || undefined) : baseVisitor
;(function c(node, st, override) {
visitor[override || node.type](node, st, c);
})(node, state, override);
}
@@ -77,7 +78,8 @@ function full(node, callback, baseVisitor, state, override) {
// the callback on each node
function fullAncestor(node, callback, baseVisitor, state) {
if (!baseVisitor) { baseVisitor = base; }
var ancestors = [];(function c(node, st, override) {
var ancestors = []
;(function c(node, st, override) {
var type = override || node.type;
var isNew = node !== ancestors[ancestors.length - 1];
if (isNew) { ancestors.push(node); }
@@ -149,7 +151,8 @@ function findNodeAfter(node, pos, test, baseVisitor, state) {
function findNodeBefore(node, pos, test, baseVisitor, state) {
test = makeTest(test);
if (!baseVisitor) { baseVisitor = base; }
var max;(function c(node, st, override) {
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))
@@ -191,7 +194,7 @@ base.Program = base.BlockStatement = function (node, st, c) {
};
base.Statement = skipThrough;
base.EmptyStatement = ignore;
base.ExpressionStatement = base.ParenthesizedExpression =
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");
@@ -206,13 +209,13 @@ base.WithStatement = function (node, st, c) {
};
base.SwitchStatement = function (node, st, c) {
c(node.discriminant, st, "Expression");
for (var i = 0, list = node.cases; i < list.length; i += 1) {
var cs = list[i];
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$1 = 0, list$1 = cs.consequent; i$1 < list$1.length; i$1 += 1)
for (var i = 0, list = cs.consequent; i < list.length; i += 1)
{
var cons = list$1[i$1];
var cons = list[i];
c(cons, st, "Statement");
}
@@ -396,6 +399,8 @@ base.ExportNamedDeclaration = base.ExportDefaultDeclaration = function (node, st
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) {
@@ -407,6 +412,9 @@ base.ImportDeclaration = function (node, st, c) {
}
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) {
@@ -432,5 +440,4 @@ base.MethodDefinition = base.Property = function (node, st, c) {
c(node.value, st, "Expression");
};
export { simple, ancestor, recursive, full, fullAncestor, findNodeAt, findNodeAround, findNodeAfter, findNodeBefore, make, base };
//# sourceMappingURL=walk.mjs.map
export { ancestor, base, findNodeAfter, findNodeAround, findNodeAt, findNodeBefore, full, fullAncestor, make, recursive, simple };

23
node_modules/acorn-walk/package.json generated vendored
View File

@@ -1,27 +1,27 @@
{
"_from": "acorn-walk@^6.0.1",
"_id": "acorn-walk@6.1.1",
"_from": "acorn-walk@^7.1.1",
"_id": "acorn-walk@7.2.0",
"_inBundle": false,
"_integrity": "sha512-OtUw6JUTgxA2QoqqmrmQ7F2NYqiBPi/L2jqHyFtllhOUvXYQXf0Z1CYUinIfyT4bTCGmrA7gX9FvHA81uzCoVw==",
"_integrity": "sha512-OPdCF6GsMIP+Az+aWfAAOEt2/+iVDKE7oy6lJ098aoe59oAmK76qV6Gw60SbZ8jHuG2wH058GF4pLFbYamYrVA==",
"_location": "/acorn-walk",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "acorn-walk@^6.0.1",
"raw": "acorn-walk@^7.1.1",
"name": "acorn-walk",
"escapedName": "acorn-walk",
"rawSpec": "^6.0.1",
"rawSpec": "^7.1.1",
"saveSpec": null,
"fetchSpec": "^6.0.1"
"fetchSpec": "^7.1.1"
},
"_requiredBy": [
"/acorn-globals"
],
"_resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-6.1.1.tgz",
"_shasum": "d363b66f5fac5f018ff9c3a1e7b6f8e310cc3913",
"_spec": "acorn-walk@^6.0.1",
"_where": "F:\\projects\\p\\minifyfromhtml\\node_modules\\acorn-globals",
"_resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-7.2.0.tgz",
"_shasum": "0de889a601203909b0fbe07b8938dc21d2e967bc",
"_spec": "acorn-walk@^7.1.1",
"_where": "D:\\Projects\\minifyfromhtml\\node_modules\\acorn-globals",
"bugs": {
"url": "https://github.com/acornjs/acorn/issues"
},
@@ -59,5 +59,6 @@
"scripts": {
"prepare": "cd ..; npm run build:walk"
},
"version": "6.1.1"
"types": "dist/walk.d.ts",
"version": "7.2.0"
}

224
node_modules/acorn/CHANGELOG.md generated vendored
View File

@@ -1,3 +1,227 @@
## 8.4.0 (2021-06-11)
### New features
A new option, `allowSuperOutsideMethod`, can be used to suppress the error when `super` is used in the wrong context.
## 8.3.0 (2021-05-31)
### New features
Default `allowAwaitOutsideFunction` to true for ECMAScript 2022 an higher.
Add support for the `p` ([indices](https://github.com/tc39/proposal-regexp-match-indices)) regexp flag.
## 8.2.4 (2021-05-04)
### Bug fixes
Fix spec conformity in corner case 'for await (async of ...)'.
## 8.2.3 (2021-05-04)
### Bug fixes
Fix an issue where the library couldn't parse 'for (async of ...)'.
Fix a bug in UTF-16 decoding that would read characters incorrectly in some circumstances.
## 8.2.2 (2021-04-29)
### Bug fixes
Fix a bug where a class field initialized to an async arrow function wouldn't allow await inside it. Same issue existed for generator arrow functions with yield.
## 8.2.1 (2021-04-24)
### Bug fixes
Fix a regression introduced in 8.2.0 where static or async class methods with keyword names fail to parse.
## 8.2.0 (2021-04-24)
### New features
Add support for ES2022 class fields and private methods.
## 8.1.1 (2021-04-12)
### Various
Stop shipping source maps in the NPM package.
## 8.1.0 (2021-03-09)
### Bug fixes
Fix a spurious error in nested destructuring arrays.
### New features
Expose `allowAwaitOutsideFunction` in CLI interface.
Make `allowImportExportAnywhere` also apply to `import.meta`.
## 8.0.5 (2021-01-25)
### Bug fixes
Adjust package.json to work with Node 12.16.0 and 13.0-13.6.
## 8.0.4 (2020-10-05)
### Bug fixes
Make `await x ** y` an error, following the spec.
Fix potentially exponential regular expression.
## 8.0.3 (2020-10-02)
### Bug fixes
Fix a wasteful loop during `Parser` creation when setting `ecmaVersion` to `"latest"`.
## 8.0.2 (2020-09-30)
### Bug fixes
Make the TypeScript types reflect the current allowed values for `ecmaVersion`.
Fix another regexp/division tokenizer issue.
## 8.0.1 (2020-08-12)
### Bug fixes
Provide the correct value in the `version` export.
## 8.0.0 (2020-08-12)
### Bug fixes
Disallow expressions like `(a = b) = c`.
Make non-octal escape sequences a syntax error in strict mode.
### New features
The package can now be loaded directly as an ECMAScript module in node 13+.
Update to the set of Unicode properties from ES2021.
### Breaking changes
The `ecmaVersion` option is now required. For the moment, omitting it will still work with a warning, but that will change in a future release.
Some changes to method signatures that may be used by plugins.
## 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

4
node_modules/acorn/LICENSE generated vendored
View File

@@ -1,4 +1,6 @@
Copyright (C) 2012-2018 by various contributors (see AUTHORS)
MIT License
Copyright (C) 2012-2020 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

49
node_modules/acorn/README.md generated vendored
View File

@@ -32,14 +32,14 @@ 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
`input` parameter is a string, `options` must be 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"));
console.log(acorn.parse("1 + 1", {ecmaVersion: 2020}));
```
When encountering a syntax error, the parser will raise a
@@ -48,22 +48,28 @@ 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:
Options are provided by in a second argument, which should be an
object containing any of these fields (only `ecmaVersion` is
required):
- **ecmaVersion**: Indicates the ECMAScript version to parse. Must be
either 3, 5, 6 (2015), 7 (2016), 8 (2017), 9 (2018) or 10 (2019, partial
support). This influences support for strict mode, the set of
reserved words, and support for new syntax features. Default is 7.
either 3, 5, 6 (or 2015), 7 (2016), 8 (2017), 9 (2018), 10 (2019),
11 (2020), 12 (2021, partial support), 13 (2022, partial support)
or `"latest"` (the latest the library supports). This influences
support for strict mode, the set of reserved words, and support
for new syntax features.
**NOTE**: Only 'stage 4' (finalized) ECMAScript features are being
implemented by Acorn. Other proposed new features can be implemented
through plugins.
implemented by Acorn. Other proposed new features must 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
@@ -85,13 +91,19 @@ an object containing any of these fields:
- **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.
option to `true` allows them anywhere where a statement is allowed,
and also allows `import.meta` expressions to appear in scripts
(when `sourceType` is not `"module"`).
- **allowAwaitOutsideFunction**: By default, `await` expressions can
only appear inside `async` functions. Setting this option to
- **allowAwaitOutsideFunction**: If `false`, `await` expressions can
only appear inside `async` functions. Defaults to `true` for
`ecmaVersion` 2022 and later, `false` for lower versions. Setting this option to
`true` allows to have top-level `await` expressions. They are
still not allowed in non-`async` functions, though.
- **allowSuperOutsideMethod**: By default, `super` outside a method
raises an error. Set this to `true` to accept such code.
- **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.
@@ -220,7 +232,7 @@ you can use its static `extend` method.
var acorn = require("acorn");
var jsx = require("acorn-jsx");
var JSXParser = acorn.Parser.extend(jsx());
JSXParser.parse("foo(<bar/>)");
JSXParser.parse("foo(<bar/>)", {ecmaVersion: 2020});
```
The `extend` method takes any number of plugin values, and returns a
@@ -245,6 +257,9 @@ options:
- `--allow-hash-bang`: If the code starts with the characters #! (as
in a shellscript), the first line will be treated as a comment.
- `--allow-await-outside-function`: Allows top-level `await` expressions.
See the `allowAwaitOutsideFunction` option for more information.
- `--compact`: No whitespace is used in the AST output.
- `--silent`: Do not output the AST, just return the exit status.
@@ -260,10 +275,6 @@ The utility spits out the syntax tree as JSON data.
Plugins for ECMAScript proposals:
- [`acorn-stage3`](https://github.com/acornjs/acorn-stage3): Parse most stage 3 proposals, bundling:
- [`acorn-async-iteration`](https://github.com/acornjs/acorn-async-iteration): Parse [async iteration proposal](https://github.com/tc39/proposal-async-iteration)
- [`acorn-bigint`](https://github.com/acornjs/acorn-bigint): Parse [BigInt proposal](https://github.com/tc39/proposal-bigint)
- [`acorn-class-fields`](https://github.com/acornjs/acorn-class-fields): Parse [class fields proposal](https://github.com/tc39/proposal-class-fields)
- [`acorn-dynamic-import`](https://github.com/kesne/acorn-dynamic-import): Parse [import() proposal](https://github.com/tc39/proposal-dynamic-import)
- [`acorn-import-meta`](https://github.com/acornjs/acorn-import-meta): Parse [import.meta proposal](https://github.com/tc39/proposal-import-meta)
- [`acorn-numeric-separator`](https://github.com/acornjs/acorn-numeric-separator): Parse [numeric separator proposal](https://github.com/tc39/proposal-numeric-separator)
- [`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

22
node_modules/acorn/dist/acorn.d.ts generated vendored
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@@ -2,24 +2,25 @@ export as namespace acorn
export = acorn
declare namespace acorn {
function parse(input: string, options?: Options): Node
function parse(input: string, options: Options): Node
function parseExpressionAt(input: string, pos?: number, options?: Options): Node
function parseExpressionAt(input: string, pos: number, options: Options): Node
function tokenizer(input: string, options?: Options): {
function tokenizer(input: string, options: Options): {
getToken(): Token
[Symbol.iterator](): Iterator<Token>
}
interface Options {
ecmaVersion?: 3 | 5 | 6 | 7 | 8 | 9 | 10 | 2015 | 2016 | 2017 | 2018 | 2019
ecmaVersion: 3 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 'latest'
sourceType?: 'script' | 'module'
onInsertedSemicolon?: (lastTokEnd: number, lastTokEndLoc?: Position) => void
onTrailingComma?: (lastTokEnd: number, lastTokEndLoc?: Position) => void
allowReserved?: boolean
allowReserved?: boolean | 'never'
allowReturnOutsideFunction?: boolean
allowImportExportEverywhere?: boolean
allowAwaitOutsideFunction?: boolean
allowSuperOutsideMethod?: boolean
allowHashBang?: boolean
locations?: boolean
onToken?: ((token: Token) => any) | Token[]
@@ -36,14 +37,14 @@ declare namespace acorn {
class Parser {
constructor(options: Options, input: string, startPos?: number)
parse(): Node
static parse(input: string, options?: Options): Node
static parseExpressionAt(input: string, pos: number, options?: Options): Node
static tokenizer(input: string, options?: Options): {
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<Token>
}
static extend(...plugins: ((BaseParser: typeof Parser) => typeof Parser)[]): typeof Parser
static extend(this: typeof Parser, ...plugins: ((BaseParser: typeof Parser) => typeof Parser)[]): typeof Parser
}
interface Position { line: number; column: number; offset: number }
@@ -88,6 +89,7 @@ declare namespace acorn {
regexp: TokenType
string: TokenType
name: TokenType
privateId: TokenType
eof: TokenType
bracketL: TokenType
bracketR: TokenType

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node_modules/acorn/dist/acorn.mjs generated vendored
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node_modules/acorn/dist/acorn.mjs.d.ts generated vendored Normal file
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@@ -0,0 +1,2 @@
import * as acorn from "./acorn";
export = acorn;

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node_modules/acorn/dist/bin.js generated vendored
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@@ -4,17 +4,13 @@ var path = require('path');
var fs = require('fs');
var acorn = require('./acorn.js');
var infile;
var forceFile;
var silent = false;
var compact = false;
var tokenize = false;
var infile, forceFile, silent = false, compact = false, tokenize = false;
var options = {};
function help(status) {
var print = (status === 0) ? console.log : console.error;
print("usage: " + path.basename(process.argv[1]) + " [--ecma3|--ecma5|--ecma6|--ecma7|--ecma8|--ecma9|...|--ecma2015|--ecma2016|--ecma2017|--ecma2018|...]");
print(" [--tokenize] [--locations] [---allow-hash-bang] [--compact] [--silent] [--module] [--help] [--] [infile]");
print(" [--tokenize] [--locations] [---allow-hash-bang] [--allow-await-outside-function] [--compact] [--silent] [--module] [--help] [--] [infile]");
process.exit(status);
}
@@ -24,6 +20,7 @@ for (var i = 2; i < process.argv.length; ++i) {
else if (arg === "--" && !infile && i + 2 === process.argv.length) { forceFile = infile = process.argv[++i]; }
else if (arg === "--locations") { options.locations = true; }
else if (arg === "--allow-hash-bang") { options.allowHashBang = true; }
else if (arg === "--allow-await-outside-function") { options.allowAwaitOutsideFunction = true; }
else if (arg === "--silent") { silent = true; }
else if (arg === "--compact") { compact = true; }
else if (arg === "--help") { help(0); }
@@ -45,14 +42,14 @@ function run(code) {
result = acorn.parse(code, options);
} else {
result = [];
var tokenizer$$1 = acorn.tokenizer(code, options), token;
var tokenizer = acorn.tokenizer(code, options), token;
do {
token = tokenizer$$1.getToken();
token = tokenizer.getToken();
result.push(token);
} while (token.type !== acorn.tokTypes.eof)
}
} catch (e) {
console.error(e.message);
console.error(infile && infile !== "-" ? e.message.replace(/\(\d+:\d+\)$/, function (m) { return m.slice(0, 1) + infile + " " + m.slice(1); }) : e.message);
process.exit(1);
}
if (!silent) { console.log(JSON.stringify(result, null, compact ? null : 2)); }

37
node_modules/acorn/package.json generated vendored
View File

@@ -1,30 +1,29 @@
{
"_from": "acorn@^6.0.4",
"_id": "acorn@6.1.1",
"_from": "acorn@^8.2.4",
"_id": "acorn@8.4.0",
"_inBundle": false,
"_integrity": "sha512-jPTiwtOxaHNaAPg/dmrJ/beuzLRnXtB0kQPQ8JpotKJgTB6rX6c8mlf315941pyjBSaPg8NHXS9fhP4u17DpGA==",
"_integrity": "sha512-ULr0LDaEqQrMFGyQ3bhJkLsbtrQ8QibAseGZeaSUiT/6zb9IvIkomWHJIvgvwad+hinRAgsI51JcWk2yvwyL+w==",
"_location": "/acorn",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "acorn@^6.0.4",
"raw": "acorn@^8.2.4",
"name": "acorn",
"escapedName": "acorn",
"rawSpec": "^6.0.4",
"rawSpec": "^8.2.4",
"saveSpec": null,
"fetchSpec": "^6.0.4"
"fetchSpec": "^8.2.4"
},
"_requiredBy": [
"/acorn-globals",
"/jsdom"
],
"_resolved": "https://registry.npmjs.org/acorn/-/acorn-6.1.1.tgz",
"_shasum": "7d25ae05bb8ad1f9b699108e1094ecd7884adc1f",
"_spec": "acorn@^6.0.4",
"_where": "F:\\projects\\p\\minifyfromhtml\\node_modules\\jsdom",
"_resolved": "https://registry.npmjs.org/acorn/-/acorn-8.4.0.tgz",
"_shasum": "af53266e698d7cffa416714b503066a82221be60",
"_spec": "acorn@^8.2.4",
"_where": "D:\\Projects\\minifyfromhtml\\node_modules\\jsdom",
"bin": {
"acorn": "./bin/acorn"
"acorn": "bin/acorn"
},
"bugs": {
"url": "https://github.com/acornjs/acorn/issues"
@@ -35,6 +34,17 @@
"engines": {
"node": ">=0.4.0"
},
"exports": {
".": [
{
"import": "./dist/acorn.mjs",
"require": "./dist/acorn.js",
"default": "./dist/acorn.js"
},
"./dist/acorn.js"
],
"./package.json": "./package.json"
},
"homepage": "https://github.com/acornjs/acorn",
"license": "MIT",
"main": "dist/acorn.js",
@@ -63,5 +73,6 @@
"scripts": {
"prepare": "cd ..; npm run build:main && npm run build:bin"
},
"version": "6.1.1"
"types": "dist/acorn.d.ts",
"version": "8.4.0"
}

145
node_modules/agent-base/README.md generated vendored Normal file
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@@ -0,0 +1,145 @@
agent-base
==========
### Turn a function into an [`http.Agent`][http.Agent] instance
[![Build Status](https://github.com/TooTallNate/node-agent-base/workflows/Node%20CI/badge.svg)](https://github.com/TooTallNate/node-agent-base/actions?workflow=Node+CI)
This module provides an `http.Agent` generator. That is, you pass it an async
callback function, and it returns a new `http.Agent` instance that will invoke the
given callback function when sending outbound HTTP requests.
#### Some subclasses:
Here's some more interesting uses of `agent-base`.
Send a pull request to list yours!
* [`http-proxy-agent`][http-proxy-agent]: An HTTP(s) proxy `http.Agent` implementation for HTTP endpoints
* [`https-proxy-agent`][https-proxy-agent]: An HTTP(s) proxy `http.Agent` implementation for HTTPS endpoints
* [`pac-proxy-agent`][pac-proxy-agent]: A PAC file proxy `http.Agent` implementation for HTTP and HTTPS
* [`socks-proxy-agent`][socks-proxy-agent]: A SOCKS proxy `http.Agent` implementation for HTTP and HTTPS
Installation
------------
Install with `npm`:
``` bash
$ npm install agent-base
```
Example
-------
Here's a minimal example that creates a new `net.Socket` connection to the server
for every HTTP request (i.e. the equivalent of `agent: false` option):
```js
var net = require('net');
var tls = require('tls');
var url = require('url');
var http = require('http');
var agent = require('agent-base');
var endpoint = 'http://nodejs.org/api/';
var parsed = url.parse(endpoint);
// This is the important part!
parsed.agent = agent(function (req, opts) {
var socket;
// `secureEndpoint` is true when using the https module
if (opts.secureEndpoint) {
socket = tls.connect(opts);
} else {
socket = net.connect(opts);
}
return socket;
});
// Everything else works just like normal...
http.get(parsed, function (res) {
console.log('"response" event!', res.headers);
res.pipe(process.stdout);
});
```
Returning a Promise or using an `async` function is also supported:
```js
agent(async function (req, opts) {
await sleep(1000);
// etc…
});
```
Return another `http.Agent` instance to "pass through" the responsibility
for that HTTP request to that agent:
```js
agent(function (req, opts) {
return opts.secureEndpoint ? https.globalAgent : http.globalAgent;
});
```
API
---
## Agent(Function callback[, Object options]) → [http.Agent][]
Creates a base `http.Agent` that will execute the callback function `callback`
for every HTTP request that it is used as the `agent` for. The callback function
is responsible for creating a `stream.Duplex` instance of some kind that will be
used as the underlying socket in the HTTP request.
The `options` object accepts the following properties:
* `timeout` - Number - Timeout for the `callback()` function in milliseconds. Defaults to Infinity (optional).
The callback function should have the following signature:
### callback(http.ClientRequest req, Object options, Function cb) → undefined
The ClientRequest `req` can be accessed to read request headers and
and the path, etc. The `options` object contains the options passed
to the `http.request()`/`https.request()` function call, and is formatted
to be directly passed to `net.connect()`/`tls.connect()`, or however
else you want a Socket to be created. Pass the created socket to
the callback function `cb` once created, and the HTTP request will
continue to proceed.
If the `https` module is used to invoke the HTTP request, then the
`secureEndpoint` property on `options` _will be set to `true`_.
License
-------
(The MIT License)
Copyright (c) 2013 Nathan Rajlich &lt;nathan@tootallnate.net&gt;
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.
[http-proxy-agent]: https://github.com/TooTallNate/node-http-proxy-agent
[https-proxy-agent]: https://github.com/TooTallNate/node-https-proxy-agent
[pac-proxy-agent]: https://github.com/TooTallNate/node-pac-proxy-agent
[socks-proxy-agent]: https://github.com/TooTallNate/node-socks-proxy-agent
[http.Agent]: https://nodejs.org/api/http.html#http_class_http_agent

78
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/// <reference types="node" />
import net from 'net';
import http from 'http';
import https from 'https';
import { Duplex } from 'stream';
import { EventEmitter } from 'events';
declare function createAgent(opts?: createAgent.AgentOptions): createAgent.Agent;
declare function createAgent(callback: createAgent.AgentCallback, opts?: createAgent.AgentOptions): createAgent.Agent;
declare namespace createAgent {
interface ClientRequest extends http.ClientRequest {
_last?: boolean;
_hadError?: boolean;
method: string;
}
interface AgentRequestOptions {
host?: string;
path?: string;
port: number;
}
interface HttpRequestOptions extends AgentRequestOptions, Omit<http.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: false;
}
interface HttpsRequestOptions extends AgentRequestOptions, Omit<https.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: true;
}
type RequestOptions = HttpRequestOptions | HttpsRequestOptions;
type AgentLike = Pick<createAgent.Agent, 'addRequest'> | http.Agent;
type AgentCallbackReturn = Duplex | AgentLike;
type AgentCallbackCallback = (err?: Error | null, socket?: createAgent.AgentCallbackReturn) => void;
type AgentCallbackPromise = (req: createAgent.ClientRequest, opts: createAgent.RequestOptions) => createAgent.AgentCallbackReturn | Promise<createAgent.AgentCallbackReturn>;
type AgentCallback = typeof Agent.prototype.callback;
type AgentOptions = {
timeout?: number;
};
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
*
* @param {Function} callback
* @api public
*/
class Agent extends EventEmitter {
timeout: number | null;
maxFreeSockets: number;
maxTotalSockets: number;
maxSockets: number;
sockets: {
[key: string]: net.Socket[];
};
freeSockets: {
[key: string]: net.Socket[];
};
requests: {
[key: string]: http.IncomingMessage[];
};
options: https.AgentOptions;
private promisifiedCallback?;
private explicitDefaultPort?;
private explicitProtocol?;
constructor(callback?: createAgent.AgentCallback | createAgent.AgentOptions, _opts?: createAgent.AgentOptions);
get defaultPort(): number;
set defaultPort(v: number);
get protocol(): string;
set protocol(v: string);
callback(req: createAgent.ClientRequest, opts: createAgent.RequestOptions, fn: createAgent.AgentCallbackCallback): void;
callback(req: createAgent.ClientRequest, opts: createAgent.RequestOptions): createAgent.AgentCallbackReturn | Promise<createAgent.AgentCallbackReturn>;
/**
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @api public
*/
addRequest(req: ClientRequest, _opts: RequestOptions): void;
freeSocket(socket: net.Socket, opts: AgentOptions): void;
destroy(): void;
}
}
export = createAgent;

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node_modules/agent-base/dist/src/index.js generated vendored Normal file
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@@ -0,0 +1,203 @@
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
const events_1 = require("events");
const debug_1 = __importDefault(require("debug"));
const promisify_1 = __importDefault(require("./promisify"));
const debug = debug_1.default('agent-base');
function isAgent(v) {
return Boolean(v) && typeof v.addRequest === 'function';
}
function isSecureEndpoint() {
const { stack } = new Error();
if (typeof stack !== 'string')
return false;
return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1);
}
function createAgent(callback, opts) {
return new createAgent.Agent(callback, opts);
}
(function (createAgent) {
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
*
* @param {Function} callback
* @api public
*/
class Agent extends events_1.EventEmitter {
constructor(callback, _opts) {
super();
let opts = _opts;
if (typeof callback === 'function') {
this.callback = callback;
}
else if (callback) {
opts = callback;
}
// Timeout for the socket to be returned from the callback
this.timeout = null;
if (opts && typeof opts.timeout === 'number') {
this.timeout = opts.timeout;
}
// These aren't actually used by `agent-base`, but are required
// for the TypeScript definition files in `@types/node` :/
this.maxFreeSockets = 1;
this.maxSockets = 1;
this.maxTotalSockets = Infinity;
this.sockets = {};
this.freeSockets = {};
this.requests = {};
this.options = {};
}
get defaultPort() {
if (typeof this.explicitDefaultPort === 'number') {
return this.explicitDefaultPort;
}
return isSecureEndpoint() ? 443 : 80;
}
set defaultPort(v) {
this.explicitDefaultPort = v;
}
get protocol() {
if (typeof this.explicitProtocol === 'string') {
return this.explicitProtocol;
}
return isSecureEndpoint() ? 'https:' : 'http:';
}
set protocol(v) {
this.explicitProtocol = v;
}
callback(req, opts, fn) {
throw new Error('"agent-base" has no default implementation, you must subclass and override `callback()`');
}
/**
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @api public
*/
addRequest(req, _opts) {
const opts = Object.assign({}, _opts);
if (typeof opts.secureEndpoint !== 'boolean') {
opts.secureEndpoint = isSecureEndpoint();
}
if (opts.host == null) {
opts.host = 'localhost';
}
if (opts.port == null) {
opts.port = opts.secureEndpoint ? 443 : 80;
}
if (opts.protocol == null) {
opts.protocol = opts.secureEndpoint ? 'https:' : 'http:';
}
if (opts.host && opts.path) {
// If both a `host` and `path` are specified then it's most
// likely the result of a `url.parse()` call... we need to
// remove the `path` portion so that `net.connect()` doesn't
// attempt to open that as a unix socket file.
delete opts.path;
}
delete opts.agent;
delete opts.hostname;
delete opts._defaultAgent;
delete opts.defaultPort;
delete opts.createConnection;
// Hint to use "Connection: close"
// XXX: non-documented `http` module API :(
req._last = true;
req.shouldKeepAlive = false;
let timedOut = false;
let timeoutId = null;
const timeoutMs = opts.timeout || this.timeout;
const onerror = (err) => {
if (req._hadError)
return;
req.emit('error', err);
// For Safety. Some additional errors might fire later on
// and we need to make sure we don't double-fire the error event.
req._hadError = true;
};
const ontimeout = () => {
timeoutId = null;
timedOut = true;
const err = new Error(`A "socket" was not created for HTTP request before ${timeoutMs}ms`);
err.code = 'ETIMEOUT';
onerror(err);
};
const callbackError = (err) => {
if (timedOut)
return;
if (timeoutId !== null) {
clearTimeout(timeoutId);
timeoutId = null;
}
onerror(err);
};
const onsocket = (socket) => {
if (timedOut)
return;
if (timeoutId != null) {
clearTimeout(timeoutId);
timeoutId = null;
}
if (isAgent(socket)) {
// `socket` is actually an `http.Agent` instance, so
// relinquish responsibility for this `req` to the Agent
// from here on
debug('Callback returned another Agent instance %o', socket.constructor.name);
socket.addRequest(req, opts);
return;
}
if (socket) {
socket.once('free', () => {
this.freeSocket(socket, opts);
});
req.onSocket(socket);
return;
}
const err = new Error(`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``);
onerror(err);
};
if (typeof this.callback !== 'function') {
onerror(new Error('`callback` is not defined'));
return;
}
if (!this.promisifiedCallback) {
if (this.callback.length >= 3) {
debug('Converting legacy callback function to promise');
this.promisifiedCallback = promisify_1.default(this.callback);
}
else {
this.promisifiedCallback = this.callback;
}
}
if (typeof timeoutMs === 'number' && timeoutMs > 0) {
timeoutId = setTimeout(ontimeout, timeoutMs);
}
if ('port' in opts && typeof opts.port !== 'number') {
opts.port = Number(opts.port);
}
try {
debug('Resolving socket for %o request: %o', opts.protocol, `${req.method} ${req.path}`);
Promise.resolve(this.promisifiedCallback(req, opts)).then(onsocket, callbackError);
}
catch (err) {
Promise.reject(err).catch(callbackError);
}
}
freeSocket(socket, opts) {
debug('Freeing socket %o %o', socket.constructor.name, opts);
socket.destroy();
}
destroy() {
debug('Destroying agent %o', this.constructor.name);
}
}
createAgent.Agent = Agent;
// So that `instanceof` works correctly
createAgent.prototype = createAgent.Agent.prototype;
})(createAgent || (createAgent = {}));
module.exports = createAgent;
//# sourceMappingURL=index.js.map

1
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4
node_modules/agent-base/dist/src/promisify.d.ts generated vendored Normal file
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@@ -0,0 +1,4 @@
import { ClientRequest, RequestOptions, AgentCallbackCallback, AgentCallbackPromise } from './index';
declare type LegacyCallback = (req: ClientRequest, opts: RequestOptions, fn: AgentCallbackCallback) => void;
export default function promisify(fn: LegacyCallback): AgentCallbackPromise;
export {};

18
node_modules/agent-base/dist/src/promisify.js generated vendored Normal file
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@@ -0,0 +1,18 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
function promisify(fn) {
return function (req, opts) {
return new Promise((resolve, reject) => {
fn.call(this, req, opts, (err, rtn) => {
if (err) {
reject(err);
}
else {
resolve(rtn);
}
});
});
};
}
exports.default = promisify;
//# sourceMappingURL=promisify.js.map

1
node_modules/agent-base/dist/src/promisify.js.map generated vendored Normal file
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@@ -0,0 +1 @@
{"version":3,"file":"promisify.js","sourceRoot":"","sources":["../../src/promisify.ts"],"names":[],"mappings":";;AAeA,SAAwB,SAAS,CAAC,EAAkB;IACnD,OAAO,UAAsB,GAAkB,EAAE,IAAoB;QACpE,OAAO,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;YACtC,EAAE,CAAC,IAAI,CACN,IAAI,EACJ,GAAG,EACH,IAAI,EACJ,CAAC,GAA6B,EAAE,GAAyB,EAAE,EAAE;gBAC5D,IAAI,GAAG,EAAE;oBACR,MAAM,CAAC,GAAG,CAAC,CAAC;iBACZ;qBAAM;oBACN,OAAO,CAAC,GAAG,CAAC,CAAC;iBACb;YACF,CAAC,CACD,CAAC;QACH,CAAC,CAAC,CAAC;IACJ,CAAC,CAAC;AACH,CAAC;AAjBD,4BAiBC"}

95
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@@ -0,0 +1,95 @@
{
"_from": "agent-base@6",
"_id": "agent-base@6.0.2",
"_inBundle": false,
"_integrity": "sha512-RZNwNclF7+MS/8bDg70amg32dyeZGZxiDuQmZxKLAlQjr3jGyLx+4Kkk58UO7D2QdgFIQCovuSuZESne6RG6XQ==",
"_location": "/agent-base",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "agent-base@6",
"name": "agent-base",
"escapedName": "agent-base",
"rawSpec": "6",
"saveSpec": null,
"fetchSpec": "6"
},
"_requiredBy": [
"/http-proxy-agent",
"/https-proxy-agent"
],
"_resolved": "https://registry.npmjs.org/agent-base/-/agent-base-6.0.2.tgz",
"_shasum": "49fff58577cfee3f37176feab4c22e00f86d7f77",
"_spec": "agent-base@6",
"_where": "D:\\Projects\\minifyfromhtml\\node_modules\\http-proxy-agent",
"author": {
"name": "Nathan Rajlich",
"email": "nathan@tootallnate.net",
"url": "http://n8.io/"
},
"bugs": {
"url": "https://github.com/TooTallNate/node-agent-base/issues"
},
"bundleDependencies": false,
"dependencies": {
"debug": "4"
},
"deprecated": false,
"description": "Turn a function into an `http.Agent` instance",
"devDependencies": {
"@types/debug": "4",
"@types/mocha": "^5.2.7",
"@types/node": "^14.0.20",
"@types/semver": "^7.1.0",
"@types/ws": "^6.0.3",
"@typescript-eslint/eslint-plugin": "1.6.0",
"@typescript-eslint/parser": "1.1.0",
"async-listen": "^1.2.0",
"cpy-cli": "^2.0.0",
"eslint": "5.16.0",
"eslint-config-airbnb": "17.1.0",
"eslint-config-prettier": "4.1.0",
"eslint-import-resolver-typescript": "1.1.1",
"eslint-plugin-import": "2.16.0",
"eslint-plugin-jsx-a11y": "6.2.1",
"eslint-plugin-react": "7.12.4",
"mocha": "^6.2.0",
"rimraf": "^3.0.0",
"semver": "^7.1.2",
"typescript": "^3.5.3",
"ws": "^3.0.0"
},
"engines": {
"node": ">= 6.0.0"
},
"files": [
"dist/src",
"src"
],
"homepage": "https://github.com/TooTallNate/node-agent-base#readme",
"keywords": [
"http",
"agent",
"base",
"barebones",
"https"
],
"license": "MIT",
"main": "dist/src/index",
"name": "agent-base",
"repository": {
"type": "git",
"url": "git://github.com/TooTallNate/node-agent-base.git"
},
"scripts": {
"build": "tsc",
"postbuild": "cpy --parents src test '!**/*.ts' dist",
"prebuild": "rimraf dist",
"prepublishOnly": "npm run build",
"test": "mocha --reporter spec dist/test/*.js",
"test-lint": "eslint src --ext .js,.ts"
},
"typings": "dist/src/index",
"version": "6.0.2"
}

345
node_modules/agent-base/src/index.ts generated vendored Normal file
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@@ -0,0 +1,345 @@
import net from 'net';
import http from 'http';
import https from 'https';
import { Duplex } from 'stream';
import { EventEmitter } from 'events';
import createDebug from 'debug';
import promisify from './promisify';
const debug = createDebug('agent-base');
function isAgent(v: any): v is createAgent.AgentLike {
return Boolean(v) && typeof v.addRequest === 'function';
}
function isSecureEndpoint(): boolean {
const { stack } = new Error();
if (typeof stack !== 'string') return false;
return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1);
}
function createAgent(opts?: createAgent.AgentOptions): createAgent.Agent;
function createAgent(
callback: createAgent.AgentCallback,
opts?: createAgent.AgentOptions
): createAgent.Agent;
function createAgent(
callback?: createAgent.AgentCallback | createAgent.AgentOptions,
opts?: createAgent.AgentOptions
) {
return new createAgent.Agent(callback, opts);
}
namespace createAgent {
export interface ClientRequest extends http.ClientRequest {
_last?: boolean;
_hadError?: boolean;
method: string;
}
export interface AgentRequestOptions {
host?: string;
path?: string;
// `port` on `http.RequestOptions` can be a string or undefined,
// but `net.TcpNetConnectOpts` expects only a number
port: number;
}
export interface HttpRequestOptions
extends AgentRequestOptions,
Omit<http.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: false;
}
export interface HttpsRequestOptions
extends AgentRequestOptions,
Omit<https.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: true;
}
export type RequestOptions = HttpRequestOptions | HttpsRequestOptions;
export type AgentLike = Pick<createAgent.Agent, 'addRequest'> | http.Agent;
export type AgentCallbackReturn = Duplex | AgentLike;
export type AgentCallbackCallback = (
err?: Error | null,
socket?: createAgent.AgentCallbackReturn
) => void;
export type AgentCallbackPromise = (
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions
) =>
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>;
export type AgentCallback = typeof Agent.prototype.callback;
export type AgentOptions = {
timeout?: number;
};
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
*
* @param {Function} callback
* @api public
*/
export class Agent extends EventEmitter {
public timeout: number | null;
public maxFreeSockets: number;
public maxTotalSockets: number;
public maxSockets: number;
public sockets: {
[key: string]: net.Socket[];
};
public freeSockets: {
[key: string]: net.Socket[];
};
public requests: {
[key: string]: http.IncomingMessage[];
};
public options: https.AgentOptions;
private promisifiedCallback?: createAgent.AgentCallbackPromise;
private explicitDefaultPort?: number;
private explicitProtocol?: string;
constructor(
callback?: createAgent.AgentCallback | createAgent.AgentOptions,
_opts?: createAgent.AgentOptions
) {
super();
let opts = _opts;
if (typeof callback === 'function') {
this.callback = callback;
} else if (callback) {
opts = callback;
}
// Timeout for the socket to be returned from the callback
this.timeout = null;
if (opts && typeof opts.timeout === 'number') {
this.timeout = opts.timeout;
}
// These aren't actually used by `agent-base`, but are required
// for the TypeScript definition files in `@types/node` :/
this.maxFreeSockets = 1;
this.maxSockets = 1;
this.maxTotalSockets = Infinity;
this.sockets = {};
this.freeSockets = {};
this.requests = {};
this.options = {};
}
get defaultPort(): number {
if (typeof this.explicitDefaultPort === 'number') {
return this.explicitDefaultPort;
}
return isSecureEndpoint() ? 443 : 80;
}
set defaultPort(v: number) {
this.explicitDefaultPort = v;
}
get protocol(): string {
if (typeof this.explicitProtocol === 'string') {
return this.explicitProtocol;
}
return isSecureEndpoint() ? 'https:' : 'http:';
}
set protocol(v: string) {
this.explicitProtocol = v;
}
callback(
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions,
fn: createAgent.AgentCallbackCallback
): void;
callback(
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions
):
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>;
callback(
req: createAgent.ClientRequest,
opts: createAgent.AgentOptions,
fn?: createAgent.AgentCallbackCallback
):
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>
| void {
throw new Error(
'"agent-base" has no default implementation, you must subclass and override `callback()`'
);
}
/**
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @api public
*/
addRequest(req: ClientRequest, _opts: RequestOptions): void {
const opts: RequestOptions = { ..._opts };
if (typeof opts.secureEndpoint !== 'boolean') {
opts.secureEndpoint = isSecureEndpoint();
}
if (opts.host == null) {
opts.host = 'localhost';
}
if (opts.port == null) {
opts.port = opts.secureEndpoint ? 443 : 80;
}
if (opts.protocol == null) {
opts.protocol = opts.secureEndpoint ? 'https:' : 'http:';
}
if (opts.host && opts.path) {
// If both a `host` and `path` are specified then it's most
// likely the result of a `url.parse()` call... we need to
// remove the `path` portion so that `net.connect()` doesn't
// attempt to open that as a unix socket file.
delete opts.path;
}
delete opts.agent;
delete opts.hostname;
delete opts._defaultAgent;
delete opts.defaultPort;
delete opts.createConnection;
// Hint to use "Connection: close"
// XXX: non-documented `http` module API :(
req._last = true;
req.shouldKeepAlive = false;
let timedOut = false;
let timeoutId: ReturnType<typeof setTimeout> | null = null;
const timeoutMs = opts.timeout || this.timeout;
const onerror = (err: NodeJS.ErrnoException) => {
if (req._hadError) return;
req.emit('error', err);
// For Safety. Some additional errors might fire later on
// and we need to make sure we don't double-fire the error event.
req._hadError = true;
};
const ontimeout = () => {
timeoutId = null;
timedOut = true;
const err: NodeJS.ErrnoException = new Error(
`A "socket" was not created for HTTP request before ${timeoutMs}ms`
);
err.code = 'ETIMEOUT';
onerror(err);
};
const callbackError = (err: NodeJS.ErrnoException) => {
if (timedOut) return;
if (timeoutId !== null) {
clearTimeout(timeoutId);
timeoutId = null;
}
onerror(err);
};
const onsocket = (socket: AgentCallbackReturn) => {
if (timedOut) return;
if (timeoutId != null) {
clearTimeout(timeoutId);
timeoutId = null;
}
if (isAgent(socket)) {
// `socket` is actually an `http.Agent` instance, so
// relinquish responsibility for this `req` to the Agent
// from here on
debug(
'Callback returned another Agent instance %o',
socket.constructor.name
);
(socket as createAgent.Agent).addRequest(req, opts);
return;
}
if (socket) {
socket.once('free', () => {
this.freeSocket(socket as net.Socket, opts);
});
req.onSocket(socket as net.Socket);
return;
}
const err = new Error(
`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``
);
onerror(err);
};
if (typeof this.callback !== 'function') {
onerror(new Error('`callback` is not defined'));
return;
}
if (!this.promisifiedCallback) {
if (this.callback.length >= 3) {
debug('Converting legacy callback function to promise');
this.promisifiedCallback = promisify(this.callback);
} else {
this.promisifiedCallback = this.callback;
}
}
if (typeof timeoutMs === 'number' && timeoutMs > 0) {
timeoutId = setTimeout(ontimeout, timeoutMs);
}
if ('port' in opts && typeof opts.port !== 'number') {
opts.port = Number(opts.port);
}
try {
debug(
'Resolving socket for %o request: %o',
opts.protocol,
`${req.method} ${req.path}`
);
Promise.resolve(this.promisifiedCallback(req, opts)).then(
onsocket,
callbackError
);
} catch (err) {
Promise.reject(err).catch(callbackError);
}
}
freeSocket(socket: net.Socket, opts: AgentOptions) {
debug('Freeing socket %o %o', socket.constructor.name, opts);
socket.destroy();
}
destroy() {
debug('Destroying agent %o', this.constructor.name);
}
}
// So that `instanceof` works correctly
createAgent.prototype = createAgent.Agent.prototype;
}
export = createAgent;

33
node_modules/agent-base/src/promisify.ts generated vendored Normal file
View File

@@ -0,0 +1,33 @@
import {
Agent,
ClientRequest,
RequestOptions,
AgentCallbackCallback,
AgentCallbackPromise,
AgentCallbackReturn
} from './index';
type LegacyCallback = (
req: ClientRequest,
opts: RequestOptions,
fn: AgentCallbackCallback
) => void;
export default function promisify(fn: LegacyCallback): AgentCallbackPromise {
return function(this: Agent, req: ClientRequest, opts: RequestOptions) {
return new Promise((resolve, reject) => {
fn.call(
this,
req,
opts,
(err: Error | null | undefined, rtn?: AgentCallbackReturn) => {
if (err) {
reject(err);
} else {
resolve(rtn);
}
}
);
});
};
}

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