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s2
2019-12-20 20:02:44 +01:00
parent 14c1b72301
commit b7fa481dcb
833 changed files with 68364 additions and 18390 deletions
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3
node_modules/estraverse/.babelrc generated vendored
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@@ -1,3 +0,0 @@
{
"presets": ["es2015"]
}

153
node_modules/estraverse/README.md generated vendored Normal file
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@@ -0,0 +1,153 @@
### Estraverse [![Build Status](https://secure.travis-ci.org/estools/estraverse.svg)](http://travis-ci.org/estools/estraverse)
Estraverse ([estraverse](http://github.com/estools/estraverse)) is
[ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm)
traversal functions from [esmangle project](http://github.com/estools/esmangle).
### Documentation
You can find usage docs at [wiki page](https://github.com/estools/estraverse/wiki/Usage).
### Example Usage
The following code will output all variables declared at the root of a file.
```javascript
estraverse.traverse(ast, {
enter: function (node, parent) {
if (node.type == 'FunctionExpression' || node.type == 'FunctionDeclaration')
return estraverse.VisitorOption.Skip;
},
leave: function (node, parent) {
if (node.type == 'VariableDeclarator')
console.log(node.id.name);
}
});
```
We can use `this.skip`, `this.remove` and `this.break` functions instead of using Skip, Remove and Break.
```javascript
estraverse.traverse(ast, {
enter: function (node) {
this.break();
}
});
```
And estraverse provides `estraverse.replace` function. When returning node from `enter`/`leave`, current node is replaced with it.
```javascript
result = estraverse.replace(tree, {
enter: function (node) {
// Replace it with replaced.
if (node.type === 'Literal')
return replaced;
}
});
```
By passing `visitor.keys` mapping, we can extend estraverse traversing functionality.
```javascript
// This tree contains a user-defined `TestExpression` node.
var tree = {
type: 'TestExpression',
// This 'argument' is the property containing the other **node**.
argument: {
type: 'Literal',
value: 20
},
// This 'extended' is the property not containing the other **node**.
extended: true
};
estraverse.traverse(tree, {
enter: function (node) { },
// Extending the existing traversing rules.
keys: {
// TargetNodeName: [ 'keys', 'containing', 'the', 'other', '**node**' ]
TestExpression: ['argument']
}
});
```
By passing `visitor.fallback` option, we can control the behavior when encountering unknown nodes.
```javascript
// This tree contains a user-defined `TestExpression` node.
var tree = {
type: 'TestExpression',
// This 'argument' is the property containing the other **node**.
argument: {
type: 'Literal',
value: 20
},
// This 'extended' is the property not containing the other **node**.
extended: true
};
estraverse.traverse(tree, {
enter: function (node) { },
// Iterating the child **nodes** of unknown nodes.
fallback: 'iteration'
});
```
When `visitor.fallback` is a function, we can determine which keys to visit on each node.
```javascript
// This tree contains a user-defined `TestExpression` node.
var tree = {
type: 'TestExpression',
// This 'argument' is the property containing the other **node**.
argument: {
type: 'Literal',
value: 20
},
// This 'extended' is the property not containing the other **node**.
extended: true
};
estraverse.traverse(tree, {
enter: function (node) { },
// Skip the `argument` property of each node
fallback: function(node) {
return Object.keys(node).filter(function(key) {
return key !== 'argument';
});
}
});
```
### License
Copyright (C) 2012-2016 [Yusuke Suzuki](http://github.com/Constellation)
(twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> 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.

83
node_modules/estraverse/estraverse.js generated vendored
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@@ -29,24 +29,12 @@
'use strict';
var Syntax,
isArray,
VisitorOption,
VisitorKeys,
objectCreate,
objectKeys,
BREAK,
SKIP,
REMOVE;
function ignoreJSHintError() { }
isArray = Array.isArray;
if (!isArray) {
isArray = function isArray(array) {
return Object.prototype.toString.call(array) === '[object Array]';
};
}
function deepCopy(obj) {
var ret = {}, key, val;
for (key in obj) {
@@ -62,17 +50,6 @@
return ret;
}
function shallowCopy(obj) {
var ret = {}, key;
for (key in obj) {
if (obj.hasOwnProperty(key)) {
ret[key] = obj[key];
}
}
return ret;
}
ignoreJSHintError(shallowCopy);
// based on LLVM libc++ upper_bound / lower_bound
// MIT License
@@ -95,52 +72,6 @@
return i;
}
function lowerBound(array, func) {
var diff, len, i, current;
len = array.length;
i = 0;
while (len) {
diff = len >>> 1;
current = i + diff;
if (func(array[current])) {
i = current + 1;
len -= diff + 1;
} else {
len = diff;
}
}
return i;
}
ignoreJSHintError(lowerBound);
objectCreate = Object.create || (function () {
function F() { }
return function (o) {
F.prototype = o;
return new F();
};
})();
objectKeys = Object.keys || function (o) {
var keys = [], key;
for (key in o) {
keys.push(key);
}
return keys;
};
function extend(to, from) {
var keys = objectKeys(from), key, i, len;
for (i = 0, len = keys.length; i < len; i += 1) {
key = keys[i];
to[key] = from[key];
}
return to;
}
Syntax = {
AssignmentExpression: 'AssignmentExpression',
AssignmentPattern: 'AssignmentPattern',
@@ -177,6 +108,7 @@
GeneratorExpression: 'GeneratorExpression', // CAUTION: It's deferred to ES7.
Identifier: 'Identifier',
IfStatement: 'IfStatement',
ImportExpression: 'ImportExpression',
ImportDeclaration: 'ImportDeclaration',
ImportDefaultSpecifier: 'ImportDefaultSpecifier',
ImportNamespaceSpecifier: 'ImportNamespaceSpecifier',
@@ -251,6 +183,7 @@
GeneratorExpression: ['blocks', 'filter', 'body'], // CAUTION: It's deferred to ES7.
Identifier: [],
IfStatement: ['test', 'consequent', 'alternate'],
ImportExpression: ['source'],
ImportDeclaration: ['specifiers', 'source'],
ImportDefaultSpecifier: ['local'],
ImportNamespaceSpecifier: ['local'],
@@ -310,7 +243,7 @@
};
Reference.prototype.remove = function remove() {
if (isArray(this.parent)) {
if (Array.isArray(this.parent)) {
this.parent.splice(this.key, 1);
return true;
} else {
@@ -334,7 +267,7 @@
var i, iz, j, jz, result, element;
function addToPath(result, path) {
if (isArray(path)) {
if (Array.isArray(path)) {
for (j = 0, jz = path.length; j < jz; ++j) {
result.push(path[j]);
}
@@ -434,14 +367,14 @@
this.__state = null;
this.__fallback = null;
if (visitor.fallback === 'iteration') {
this.__fallback = objectKeys;
this.__fallback = Object.keys;
} else if (typeof visitor.fallback === 'function') {
this.__fallback = visitor.fallback;
}
this.__keys = VisitorKeys;
if (visitor.keys) {
this.__keys = extend(objectCreate(this.__keys), visitor.keys);
this.__keys = Object.assign(Object.create(this.__keys), visitor.keys);
}
};
@@ -530,7 +463,7 @@
continue;
}
if (isArray(candidate)) {
if (Array.isArray(candidate)) {
current2 = candidate.length;
while ((current2 -= 1) >= 0) {
if (!candidate[current2]) {
@@ -684,7 +617,7 @@
continue;
}
if (isArray(candidate)) {
if (Array.isArray(candidate)) {
current2 = candidate.length;
while ((current2 -= 1) >= 0) {
if (!candidate[current2]) {

18
node_modules/estraverse/package.json generated vendored
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@@ -1,8 +1,8 @@
{
"_from": "estraverse@^4.2.0",
"_id": "estraverse@4.2.0",
"_id": "estraverse@4.3.0",
"_inBundle": false,
"_integrity": "sha1-De4/7TH81GlhjOc0IJn8GvoL2xM=",
"_integrity": "sha512-39nnKffWz8xN1BU/2c79n9nB9HDzo0niYUqx6xyqUnyoAnQyyWpOTdZEeiCch8BBu515t4wp9ZmgVfVhn9EBpw==",
"_location": "/estraverse",
"_phantomChildren": {},
"_requested": {
@@ -18,10 +18,10 @@
"_requiredBy": [
"/escodegen"
],
"_resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.2.0.tgz",
"_shasum": "0dee3fed31fcd469618ce7342099fc1afa0bdb13",
"_resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.3.0.tgz",
"_shasum": "398ad3f3c5a24948be7725e83d11a7de28cdbd1d",
"_spec": "estraverse@^4.2.0",
"_where": "F:\\projects\\vanillajs-seed\\node_modules\\escodegen",
"_where": "/home/s2/Code/vanillajs-seed/node_modules/escodegen",
"bugs": {
"url": "https://github.com/estools/estraverse/issues"
},
@@ -29,7 +29,7 @@
"deprecated": false,
"description": "ECMAScript JS AST traversal functions",
"devDependencies": {
"babel-preset-es2015": "^6.3.13",
"babel-preset-env": "^1.6.1",
"babel-register": "^6.3.13",
"chai": "^2.1.1",
"espree": "^1.11.0",
@@ -37,12 +37,12 @@
"gulp-bump": "^0.2.2",
"gulp-filter": "^2.0.0",
"gulp-git": "^1.0.1",
"gulp-tag-version": "^1.2.1",
"gulp-tag-version": "^1.3.0",
"jshint": "^2.5.6",
"mocha": "^2.1.0"
},
"engines": {
"node": ">=0.10.0"
"node": ">=4.0"
},
"homepage": "https://github.com/estools/estraverse",
"license": "BSD-2-Clause",
@@ -64,5 +64,5 @@
"test": "npm run-script lint && npm run-script unit-test",
"unit-test": "mocha --compilers js:babel-register"
},
"version": "4.2.0"
"version": "4.3.0"
}