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-rw-r--r--node_modules/estraverse/.editorconfig10
-rw-r--r--node_modules/estraverse/README.md124
-rw-r--r--node_modules/estraverse/estraverse.js102
-rw-r--r--node_modules/estraverse/package.json15
4 files changed, 59 insertions, 192 deletions
diff --git a/node_modules/estraverse/.editorconfig b/node_modules/estraverse/.editorconfig
deleted file mode 100644
index 1d4fc223a..000000000
--- a/node_modules/estraverse/.editorconfig
+++ /dev/null
@@ -1,10 +0,0 @@
-# top-most EditorConfig file
-root = true
-
-[*]
-end_of_line = lf
-insert_final_newline = true
-trim_trailing_whitespace = true
-indent_style = space
-indent_size = 4
-tab_width = 4
diff --git a/node_modules/estraverse/README.md b/node_modules/estraverse/README.md
deleted file mode 100644
index 4242c5133..000000000
--- a/node_modules/estraverse/README.md
+++ /dev/null
@@ -1,124 +0,0 @@
-### Estraverse [![Build Status](https://secure.travis-ci.org/estools/estraverse.png)](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 exising 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'
-});
-```
-
-### License
-
-Copyright (C) 2012-2013 [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.
diff --git a/node_modules/estraverse/estraverse.js b/node_modules/estraverse/estraverse.js
index 99bbb8c3b..09ae47832 100644
--- a/node_modules/estraverse/estraverse.js
+++ b/node_modules/estraverse/estraverse.js
@@ -24,20 +24,8 @@
*/
/*jslint vars:false, bitwise:true*/
/*jshint indent:4*/
-/*global exports:true, define:true*/
-(function (root, factory) {
- 'use strict';
-
- // Universal Module Definition (UMD) to support AMD, CommonJS/Node.js,
- // and plain browser loading,
- if (typeof define === 'function' && define.amd) {
- define(['exports'], factory);
- } else if (typeof exports !== 'undefined') {
- factory(exports);
- } else {
- factory((root.estraverse = {}));
- }
-}(this, function clone(exports) {
+/*global exports:true*/
+(function clone(exports) {
'use strict';
var Syntax,
@@ -155,6 +143,7 @@
Syntax = {
AssignmentExpression: 'AssignmentExpression',
+ AssignmentPattern: 'AssignmentPattern',
ArrayExpression: 'ArrayExpression',
ArrayPattern: 'ArrayPattern',
ArrowFunctionExpression: 'ArrowFunctionExpression',
@@ -175,8 +164,9 @@
DirectiveStatement: 'DirectiveStatement',
DoWhileStatement: 'DoWhileStatement',
EmptyStatement: 'EmptyStatement',
- ExportBatchSpecifier: 'ExportBatchSpecifier',
- ExportDeclaration: 'ExportDeclaration',
+ ExportAllDeclaration: 'ExportAllDeclaration',
+ ExportDefaultDeclaration: 'ExportDefaultDeclaration',
+ ExportNamedDeclaration: 'ExportNamedDeclaration',
ExportSpecifier: 'ExportSpecifier',
ExpressionStatement: 'ExpressionStatement',
ForStatement: 'ForStatement',
@@ -195,6 +185,7 @@
LabeledStatement: 'LabeledStatement',
LogicalExpression: 'LogicalExpression',
MemberExpression: 'MemberExpression',
+ MetaProperty: 'MetaProperty',
MethodDefinition: 'MethodDefinition',
ModuleSpecifier: 'ModuleSpecifier',
NewExpression: 'NewExpression',
@@ -202,9 +193,11 @@
ObjectPattern: 'ObjectPattern',
Program: 'Program',
Property: 'Property',
+ RestElement: 'RestElement',
ReturnStatement: 'ReturnStatement',
SequenceExpression: 'SequenceExpression',
SpreadElement: 'SpreadElement',
+ Super: 'Super',
SwitchStatement: 'SwitchStatement',
SwitchCase: 'SwitchCase',
TaggedTemplateExpression: 'TaggedTemplateExpression',
@@ -224,9 +217,10 @@
VisitorKeys = {
AssignmentExpression: ['left', 'right'],
+ AssignmentPattern: ['left', 'right'],
ArrayExpression: ['elements'],
ArrayPattern: ['elements'],
- ArrowFunctionExpression: ['params', 'defaults', 'rest', 'body'],
+ ArrowFunctionExpression: ['params', 'body'],
AwaitExpression: ['argument'], // CAUTION: It's deferred to ES7.
BlockStatement: ['body'],
BinaryExpression: ['left', 'right'],
@@ -234,8 +228,8 @@
CallExpression: ['callee', 'arguments'],
CatchClause: ['param', 'body'],
ClassBody: ['body'],
- ClassDeclaration: ['id', 'body', 'superClass'],
- ClassExpression: ['id', 'body', 'superClass'],
+ ClassDeclaration: ['id', 'superClass', 'body'],
+ ClassExpression: ['id', 'superClass', 'body'],
ComprehensionBlock: ['left', 'right'], // CAUTION: It's deferred to ES7.
ComprehensionExpression: ['blocks', 'filter', 'body'], // CAUTION: It's deferred to ES7.
ConditionalExpression: ['test', 'consequent', 'alternate'],
@@ -244,26 +238,28 @@
DirectiveStatement: [],
DoWhileStatement: ['body', 'test'],
EmptyStatement: [],
- ExportBatchSpecifier: [],
- ExportDeclaration: ['declaration', 'specifiers', 'source'],
- ExportSpecifier: ['id', 'name'],
+ ExportAllDeclaration: ['source'],
+ ExportDefaultDeclaration: ['declaration'],
+ ExportNamedDeclaration: ['declaration', 'specifiers', 'source'],
+ ExportSpecifier: ['exported', 'local'],
ExpressionStatement: ['expression'],
ForStatement: ['init', 'test', 'update', 'body'],
ForInStatement: ['left', 'right', 'body'],
ForOfStatement: ['left', 'right', 'body'],
- FunctionDeclaration: ['id', 'params', 'defaults', 'rest', 'body'],
- FunctionExpression: ['id', 'params', 'defaults', 'rest', 'body'],
+ FunctionDeclaration: ['id', 'params', 'body'],
+ FunctionExpression: ['id', 'params', 'body'],
GeneratorExpression: ['blocks', 'filter', 'body'], // CAUTION: It's deferred to ES7.
Identifier: [],
IfStatement: ['test', 'consequent', 'alternate'],
ImportDeclaration: ['specifiers', 'source'],
- ImportDefaultSpecifier: ['id'],
- ImportNamespaceSpecifier: ['id'],
- ImportSpecifier: ['id', 'name'],
+ ImportDefaultSpecifier: ['local'],
+ ImportNamespaceSpecifier: ['local'],
+ ImportSpecifier: ['imported', 'local'],
Literal: [],
LabeledStatement: ['label', 'body'],
LogicalExpression: ['left', 'right'],
MemberExpression: ['object', 'property'],
+ MetaProperty: ['meta', 'property'],
MethodDefinition: ['key', 'value'],
ModuleSpecifier: [],
NewExpression: ['callee', 'arguments'],
@@ -271,9 +267,11 @@
ObjectPattern: ['properties'],
Program: ['body'],
Property: ['key', 'value'],
+ RestElement: [ 'argument' ],
ReturnStatement: ['argument'],
SequenceExpression: ['expressions'],
SpreadElement: ['argument'],
+ Super: [],
SwitchStatement: ['discriminant', 'cases'],
SwitchCase: ['test', 'consequent'],
TaggedTemplateExpression: ['tag', 'quasi'],
@@ -281,7 +279,7 @@
TemplateLiteral: ['quasis', 'expressions'],
ThisExpression: [],
ThrowStatement: ['argument'],
- TryStatement: ['block', 'handlers', 'handler', 'guardedHandlers', 'finalizer'],
+ TryStatement: ['block', 'handler', 'finalizer'],
UnaryExpression: ['argument'],
UpdateExpression: ['argument'],
VariableDeclaration: ['declarations'],
@@ -434,7 +432,13 @@
this.__leavelist = [];
this.__current = null;
this.__state = null;
- this.__fallback = visitor.fallback === 'iteration';
+ this.__fallback = null;
+ if (visitor.fallback === 'iteration') {
+ this.__fallback = objectKeys;
+ } else if (typeof visitor.fallback === 'function') {
+ this.__fallback = visitor.fallback;
+ }
+
this.__keys = VisitorKeys;
if (visitor.keys) {
this.__keys = extend(objectCreate(this.__keys), visitor.keys);
@@ -508,11 +512,11 @@
}
node = element.node;
- nodeType = element.wrap || node.type;
+ nodeType = node.type || element.wrap;
candidates = this.__keys[nodeType];
if (!candidates) {
if (this.__fallback) {
- candidates = objectKeys(node);
+ candidates = this.__fallback(node);
} else {
throw new Error('Unknown node type ' + nodeType + '.');
}
@@ -550,6 +554,20 @@
};
Controller.prototype.replace = function replace(root, visitor) {
+ var worklist,
+ leavelist,
+ node,
+ nodeType,
+ target,
+ element,
+ current,
+ current2,
+ candidates,
+ candidate,
+ sentinel,
+ outer,
+ key;
+
function removeElem(element) {
var i,
key,
@@ -575,20 +593,6 @@
}
}
- var worklist,
- leavelist,
- node,
- nodeType,
- target,
- element,
- current,
- current2,
- candidates,
- candidate,
- sentinel,
- outer,
- key;
-
this.__initialize(root, visitor);
sentinel = {};
@@ -662,11 +666,11 @@
continue;
}
- nodeType = element.wrap || node.type;
+ nodeType = node.type || element.wrap;
candidates = this.__keys[nodeType];
if (!candidates) {
if (this.__fallback) {
- candidates = objectKeys(node);
+ candidates = this.__fallback(node);
} else {
throw new Error('Unknown node type ' + nodeType + '.');
}
@@ -830,7 +834,7 @@
return tree;
}
- exports.version = '1.8.1-dev';
+ exports.version = require('./package.json').version;
exports.Syntax = Syntax;
exports.traverse = traverse;
exports.replace = replace;
@@ -841,5 +845,5 @@
exports.cloneEnvironment = function () { return clone({}); };
return exports;
-}));
+}(exports));
/* vim: set sw=4 ts=4 et tw=80 : */
diff --git a/node_modules/estraverse/package.json b/node_modules/estraverse/package.json
index e0c441646..f8567e392 100644
--- a/node_modules/estraverse/package.json
+++ b/node_modules/estraverse/package.json
@@ -3,7 +3,7 @@
"description": "ECMAScript JS AST traversal functions",
"homepage": "https://github.com/estools/estraverse",
"main": "estraverse.js",
- "version": "1.9.3",
+ "version": "4.2.0",
"engines": {
"node": ">=0.10.0"
},
@@ -19,8 +19,10 @@
"url": "http://github.com/estools/estraverse.git"
},
"devDependencies": {
+ "babel-preset-es2015": "^6.3.13",
+ "babel-register": "^6.3.13",
"chai": "^2.1.1",
- "coffee-script": "^1.8.0",
+ "espree": "^1.11.0",
"gulp": "^3.8.10",
"gulp-bump": "^0.2.2",
"gulp-filter": "^2.0.0",
@@ -29,15 +31,10 @@
"jshint": "^2.5.6",
"mocha": "^2.1.0"
},
- "licenses": [
- {
- "type": "BSD",
- "url": "http://github.com/estools/estraverse/raw/master/LICENSE.BSD"
- }
- ],
+ "license": "BSD-2-Clause",
"scripts": {
"test": "npm run-script lint && npm run-script unit-test",
"lint": "jshint estraverse.js",
- "unit-test": "mocha --compilers coffee:coffee-script/register"
+ "unit-test": "mocha --compilers js:babel-register"
}
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-09-17 23:19:49 +0000