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22
node_modules/grunt-contrib-concat/LICENSE-MIT generated vendored
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Copyright (c) 2014 "Cowboy" Ben Alman, contributors
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.

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# grunt-contrib-concat v0.5.0 [![Build Status: Linux](https://travis-ci.org/gruntjs/grunt-contrib-concat.png?branch=master)](https://travis-ci.org/gruntjs/grunt-contrib-concat) <a href="https://ci.appveyor.com/project/gruntjs/grunt-contrib-concat"><img src="https://ci.appveyor.com/api/projects/status/43qbw6jsp3rb2rh6/branch/master" alt="Build Status: Windows" height="18" /></a>
> Concatenate files.
## Getting Started
This plugin requires Grunt `~0.4.0`
If you haven't used [Grunt](http://gruntjs.com/) before, be sure to check out the [Getting Started](http://gruntjs.com/getting-started) guide, as it explains how to create a [Gruntfile](http://gruntjs.com/sample-gruntfile) as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:
```shell
npm install grunt-contrib-concat --save-dev
```
Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:
```js
grunt.loadNpmTasks('grunt-contrib-concat');
```
## Concat task
_Run this task with the `grunt concat` command._
Task targets, files and options may be specified according to the Grunt [Configuring tasks](http://gruntjs.com/configuring-tasks) guide.
### Options
#### separator
Type: `String`
Default: `grunt.util.linefeed`
Concatenated files will be joined on this string. If you're post-processing concatenated JavaScript files with a minifier, you may need to use a semicolon `';'` as the separator.
#### banner
Type: `String`
Default: empty string
This string will be prepended to the beginning of the concatenated output. It is processed using [grunt.template.process][], using the default options.
_(Default processing options are explained in the [grunt.template.process][] documentation)_
#### footer
Type: `String`
Default: empty string
This string will be appended to the end of the concatenated output. It is processed using [grunt.template.process][], using the default options.
_(Default processing options are explained in the [grunt.template.process][] documentation)_
#### stripBanners
Type: `Boolean` `Object`
Default: `false`
Strip JavaScript banner comments from source files.
* `false` - No comments are stripped.
* `true` - `/* ... */` block comments are stripped, but _NOT_ `/*! ... */` comments.
* `options` object:
* By default, behaves as if `true` were specified.
* `block` - If true, _all_ block comments are stripped.
* `line` - If true, any contiguous _leading_ `//` line comments are stripped.
#### process
Type: `Boolean` `Object` `Function`
Default: `false`
Process source files before concatenating, either as [templates][] or with a custom function.
* `false` - No processing will occur.
* `true` - Process source files using [grunt.template.process][] defaults.
* `data` object - Process source files using [grunt.template.process][], using the specified options.
* `function(src, filepath)` - Process source files using the given function, called once for each file. The returned value will be used as source code.
_(Default processing options are explained in the [grunt.template.process][] documentation)_
[templates]: https://github.com/gruntjs/grunt-docs/blob/master/grunt.template.md
[grunt.template.process]: https://github.com/gruntjs/grunt-docs/blob/master/grunt.template.md#grunttemplateprocess
#### sourceMap
Type: `Boolean`
Default: `false`
Set to true to create a source map. The source map will be created alongside the destination file, and share the same file name with the `.map` extension appended to it.
#### sourceMapName
Type: `String` `Function`
Default: `undefined`
To customize the name or location of the generated source map, pass a string to indicate where to write the source map to. If a function is provided, the concat destination is passed as the argument and the return value will be used as the file name.
#### sourceMapStyle
Type: `String`
Default: `embed`
Determines the type of source map that is generated. The default value, `embed`, places the content of the sources directly into the map. `link` will reference the original sources in the map as links. `inline` will store the entire map as a data URI in the destination file.
### Usage Examples
#### Concatenating with a custom separator
In this example, running `grunt concat:dist` (or `grunt concat` because `concat` is a [multi task][multitask]) will concatenate the three specified source files (in order), joining files with `;` and writing the output to `dist/built.js`.
```js
// Project configuration.
grunt.initConfig({
concat: {
options: {
separator: ';',
},
dist: {
src: ['src/intro.js', 'src/project.js', 'src/outro.js'],
dest: 'dist/built.js',
},
},
});
```
#### Banner comments
In this example, running `grunt concat:dist` will first strip any preexisting banner comment from the `src/project.js` file, then concatenate the result with a newly-generated banner comment, writing the output to `dist/built.js`.
This generated banner will be the contents of the `banner` template string interpolated with the config object. In this case, those properties are the values imported from the `package.json` file (which are available via the `pkg` config property) plus today's date.
_Note: you don't have to use an external JSON file. It's also valid to create the `pkg` object inline in the config. That being said, if you already have a JSON file, you might as well reference it._
```js
// Project configuration.
grunt.initConfig({
pkg: grunt.file.readJSON('package.json'),
concat: {
options: {
stripBanners: true,
banner: '/*! <%= pkg.name %> - v<%= pkg.version %> - ' +
'<%= grunt.template.today("yyyy-mm-dd") %> */',
},
dist: {
src: ['src/project.js'],
dest: 'dist/built.js',
},
},
});
```
#### Multiple targets
In this example, running `grunt concat` will build two separate files. One "basic" version, with the main file essentially just copied to `dist/basic.js`, and another "with_extras" concatenated version written to `dist/with_extras.js`.
While each concat target can be built individually by running `grunt concat:basic` or `grunt concat:extras`, running `grunt concat` will build all concat targets. This is because `concat` is a [multi task][multitask].
```js
// Project configuration.
grunt.initConfig({
concat: {
basic: {
src: ['src/main.js'],
dest: 'dist/basic.js',
},
extras: {
src: ['src/main.js', 'src/extras.js'],
dest: 'dist/with_extras.js',
},
},
});
```
#### Multiple files per target
Like the previous example, in this example running `grunt concat` will build two separate files. One "basic" version, with the main file essentially just copied to `dist/basic.js`, and another "with_extras" concatenated version written to `dist/with_extras.js`.
This example differs in that both files are built under the same target.
Using the `files` object, you can have list any number of source-destination pairs.
```js
// Project configuration.
grunt.initConfig({
concat: {
basic_and_extras: {
files: {
'dist/basic.js': ['src/main.js'],
'dist/with_extras.js': ['src/main.js', 'src/extras.js'],
},
},
},
});
```
#### Dynamic filenames
Filenames can be generated dynamically by using `<%= %>` delimited underscore templates as filenames.
In this example, running `grunt concat:dist` generates a destination file whose name is generated from the `name` and `version` properties of the referenced `package.json` file (via the `pkg` config property).
```js
// Project configuration.
grunt.initConfig({
pkg: grunt.file.readJSON('package.json'),
concat: {
dist: {
src: ['src/main.js'],
dest: 'dist/<%= pkg.name %>-<%= pkg.version %>.js',
},
},
});
```
#### Advanced dynamic filenames
In this more involved example, running `grunt concat` will build two separate files (because `concat` is a [multi task][multitask]). The destination file paths will be expanded dynamically based on the specified templates, recursively if necessary.
For example, if the `package.json` file contained `{"name": "awesome", "version": "1.0.0"}`, the files `dist/awesome/1.0.0/basic.js` and `dist/awesome/1.0.0/with_extras.js` would be generated.
```js
// Project configuration.
grunt.initConfig({
pkg: grunt.file.readJSON('package.json'),
dirs: {
src: 'src/files',
dest: 'dist/<%= pkg.name %>/<%= pkg.version %>',
},
concat: {
basic: {
src: ['<%= dirs.src %>/main.js'],
dest: '<%= dirs.dest %>/basic.js',
},
extras: {
src: ['<%= dirs.src %>/main.js', '<%= dirs.src %>/extras.js'],
dest: '<%= dirs.dest %>/with_extras.js',
},
},
});
```
#### Invalid or Missing Files Warning
If you would like the `concat` task to warn if a given file is missing or invalid be sure to set `nonull` to `true`:
```js
grunt.initConfig({
concat: {
missing: {
src: ['src/invalid_or_missing_file'],
dest: 'compiled.js',
nonull: true,
},
},
});
```
See [configuring files for a task](http://gruntjs.com/configuring-tasks#files) for how to configure file globbing in Grunt.
#### Custom process function
If you would like to do any custom processing before concatenating, use a custom process function:
```js
grunt.initConfig({
concat: {
dist: {
options: {
// Replace all 'use strict' statements in the code with a single one at the top
banner: "'use strict';\n",
process: function(src, filepath) {
return '// Source: ' + filepath + '\n' +
src.replace(/(^|\n)[ \t]*('use strict'|"use strict");?\s*/g, '$1');
},
},
files: {
'dist/built.js': ['src/project.js'],
},
},
},
});
```
[multitask]: http://gruntjs.com/creating-tasks#multi-tasks
## Release History
* 2014-07-19   v0.5.0   Adds sourceMap option.
* 2014-03-21   v0.4.0   README updates. Output updates.
* 2013-04-25   v0.3.0   Add option to process files with a custom function.
* 2013-04-08   v0.2.0   Don't normalize separator to allow user to set LF even on a Windows environment.
* 2013-02-22   v0.1.3   Support footer option.
* 2013-02-15   v0.1.2   First official release for Grunt 0.4.0.
* 2013-01-18   v0.1.2rc6   Updating grunt/gruntplugin dependencies to rc6. Changing in-development grunt/gruntplugin dependency versions from tilde version ranges to specific versions.
* 2013-01-09   v0.1.2rc5   Updating to work with grunt v0.4.0rc5. Switching back to this.files api.
* 2012-11-13   v0.1.1   Switch to this.file api internally.
* 2012-10-03   v0.1.0   Work in progress, not yet officially released.
---
Task submitted by ["Cowboy" Ben Alman](http://benalman.com/)
*This file was generated on Sat Jul 19 2014 19:25:49.*

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'use strict';
var escapeStringRegexp = require('escape-string-regexp');
var ansiStyles = require('ansi-styles');
var stripAnsi = require('strip-ansi');
var hasAnsi = require('has-ansi');
var supportsColor = require('supports-color');
var defineProps = Object.defineProperties;
var chalk = module.exports;
function build(_styles) {
var builder = function builder() {
return applyStyle.apply(builder, arguments);
};
builder._styles = _styles;
// __proto__ is used because we must return a function, but there is
// no way to create a function with a different prototype.
builder.__proto__ = proto;
return builder;
}
var styles = (function () {
var ret = {};
ansiStyles.grey = ansiStyles.gray;
Object.keys(ansiStyles).forEach(function (key) {
ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
ret[key] = {
get: function () {
return build(this._styles.concat(key));
}
};
});
return ret;
})();
var proto = defineProps(function chalk() {}, styles);
function applyStyle() {
// support varags, but simply cast to string in case there's only one arg
var args = arguments;
var argsLen = args.length;
var str = argsLen !== 0 && String(arguments[0]);
if (argsLen > 1) {
// don't slice `arguments`, it prevents v8 optimizations
for (var a = 1; a < argsLen; a++) {
str += ' ' + args[a];
}
}
if (!chalk.enabled || !str) {
return str;
}
/*jshint validthis: true*/
var nestedStyles = this._styles;
for (var i = 0; i < nestedStyles.length; i++) {
var code = ansiStyles[nestedStyles[i]];
// Replace any instances already present with a re-opening code
// otherwise only the part of the string until said closing code
// will be colored, and the rest will simply be 'plain'.
str = code.open + str.replace(code.closeRe, code.open) + code.close;
}
return str;
}
function init() {
var ret = {};
Object.keys(styles).forEach(function (name) {
ret[name] = {
get: function () {
return build([name]);
}
};
});
return ret;
}
defineProps(chalk, init());
chalk.styles = ansiStyles;
chalk.hasColor = hasAnsi;
chalk.stripColor = stripAnsi;
chalk.supportsColor = supportsColor;
// detect mode if not set manually
if (chalk.enabled === undefined) {
chalk.enabled = chalk.supportsColor;
}

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node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/.bin/has-ansi generated vendored
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#!/bin/sh
basedir=`dirname "$0"`
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../has-ansi/cli.js" "$@"
ret=$?
else
node "$basedir/../has-ansi/cli.js" "$@"
ret=$?
fi
exit $ret

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node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/.bin/has-ansi.cmd generated vendored
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@ -1,5 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\has-ansi\cli.js" %*
) ELSE (
node "%~dp0\..\has-ansi\cli.js" %*
)

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node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/.bin/strip-ansi generated vendored
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@ -1,15 +0,0 @@
#!/bin/sh
basedir=`dirname "$0"`
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../strip-ansi/cli.js" "$@"
ret=$?
else
node "$basedir/../strip-ansi/cli.js" "$@"
ret=$?
fi
exit $ret

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node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/.bin/strip-ansi.cmd generated vendored
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@ -1,5 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\strip-ansi\cli.js" %*
) ELSE (
node "%~dp0\..\strip-ansi\cli.js" %*
)

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node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/.bin/supports-color generated vendored
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@ -1,15 +0,0 @@
#!/bin/sh
basedir=`dirname "$0"`
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../supports-color/cli.js" "$@"
ret=$?
else
node "$basedir/../supports-color/cli.js" "$@"
ret=$?
fi
exit $ret

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node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/.bin/supports-color.cmd generated vendored
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@ -1,5 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\supports-color\cli.js" %*
) ELSE (
node "%~dp0\..\supports-color\cli.js" %*
)

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node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/ansi-styles/index.js generated vendored
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'use strict';
var styles = module.exports;
var codes = {
reset: [0, 0],
bold: [1, 22], // 21 isn't widely supported and 22 does the same thing
dim: [2, 22],
italic: [3, 23],
underline: [4, 24],
inverse: [7, 27],
hidden: [8, 28],
strikethrough: [9, 29],
black: [30, 39],
red: [31, 39],
green: [32, 39],
yellow: [33, 39],
blue: [34, 39],
magenta: [35, 39],
cyan: [36, 39],
white: [37, 39],
gray: [90, 39],
bgBlack: [40, 49],
bgRed: [41, 49],
bgGreen: [42, 49],
bgYellow: [43, 49],
bgBlue: [44, 49],
bgMagenta: [45, 49],
bgCyan: [46, 49],
bgWhite: [47, 49]
};
Object.keys(codes).forEach(function (key) {
var val = codes[key];
var style = styles[key] = {};
style.open = '\u001b[' + val[0] + 'm';
style.close = '\u001b[' + val[1] + 'm';
});

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node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/ansi-styles/package.json generated vendored
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{
"name": "ansi-styles",
"version": "1.1.0",
"description": "ANSI escape codes for styling strings in the terminal",
"license": "MIT",
"repository": {
"type": "git",
"url": "git://github.com/sindresorhus/ansi-styles"
},
"author": {
"name": "Sindre Sorhus",
"email": "sindresorhus@gmail.com",
"url": "http://sindresorhus.com"
},
"engines": {
"node": ">=0.10.0"
},
"scripts": {
"test": "mocha"
},
"files": [
"index.js"
],
"keywords": [
"ansi",
"styles",
"color",
"colour",
"colors",
"terminal",
"console",
"cli",
"string",
"tty",
"escape",
"formatting",
"rgb",
"256",
"shell",
"xterm",
"log",
"logging",
"command-line",
"text"
],
"devDependencies": {
"mocha": "*"
},
"readme": "# ansi-styles [![Build Status](https://travis-ci.org/sindresorhus/ansi-styles.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-styles)\n\n> [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal\n\nYou probably want the higher-level [chalk](https://github.com/sindresorhus/chalk) module for styling your strings.\n\n![screenshot](screenshot.png)\n\n\n## Install\n\n```sh\n$ npm install --save ansi-styles\n```\n\n\n## Usage\n\n```js\nvar ansi = require('ansi-styles');\n\nconsole.log(ansi.green.open + 'Hello world!' + ansi.green.close);\n```\n\n\n## API\n\nEach style has an `open` and `close` property.\n\n\n## Styles\n\n### General\n\n- `reset`\n- `bold`\n- `dim`\n- `italic` *(not widely supported)*\n- `underline`\n- `inverse`\n- `hidden`\n- `strikethrough` *(not widely supported)*\n\n### Text colors\n\n- `black`\n- `red`\n- `green`\n- `yellow`\n- `blue`\n- `magenta`\n- `cyan`\n- `white`\n- `gray`\n\n### Background colors\n\n- `bgBlack`\n- `bgRed`\n- `bgGreen`\n- `bgYellow`\n- `bgBlue`\n- `bgMagenta`\n- `bgCyan`\n- `bgWhite`\n\n\n## License\n\nMIT © [Sindre Sorhus](http://sindresorhus.com)\n",
"readmeFilename": "readme.md",
"bugs": {
"url": "https://github.com/sindresorhus/ansi-styles/issues"
},
"homepage": "https://github.com/sindresorhus/ansi-styles",
"_id": "ansi-styles@1.1.0",
"_from": "ansi-styles@^1.1.0"
}

70
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/ansi-styles/readme.md generated vendored
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@ -1,70 +0,0 @@
# ansi-styles [![Build Status](https://travis-ci.org/sindresorhus/ansi-styles.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-styles)
> [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal
You probably want the higher-level [chalk](https://github.com/sindresorhus/chalk) module for styling your strings.
![screenshot](screenshot.png)
## Install
```sh
$ npm install --save ansi-styles
```
## Usage
```js
var ansi = require('ansi-styles');
console.log(ansi.green.open + 'Hello world!' + ansi.green.close);
```
## API
Each style has an `open` and `close` property.
## Styles
### General
- `reset`
- `bold`
- `dim`
- `italic` *(not widely supported)*
- `underline`
- `inverse`
- `hidden`
- `strikethrough` *(not widely supported)*
### Text colors
- `black`
- `red`
- `green`
- `yellow`
- `blue`
- `magenta`
- `cyan`
- `white`
- `gray`
### Background colors
- `bgBlack`
- `bgRed`
- `bgGreen`
- `bgYellow`
- `bgBlue`
- `bgMagenta`
- `bgCyan`
- `bgWhite`
## License
MIT © [Sindre Sorhus](http://sindresorhus.com)

11
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/escape-string-regexp/index.js generated vendored
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@ -1,11 +0,0 @@
'use strict';
var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
module.exports = function (str) {
if (typeof str !== 'string') {
throw new TypeError('Expected a string');
}
return str.replace(matchOperatorsRe, '\\$&');
};

47
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/escape-string-regexp/package.json generated vendored
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@ -1,47 +0,0 @@
{
"name": "escape-string-regexp",
"version": "1.0.1",
"description": "Escape RegExp special characters",
"license": "MIT",
"repository": {
"type": "git",
"url": "git://github.com/sindresorhus/escape-string-regexp"
},
"author": {
"name": "Sindre Sorhus",
"email": "sindresorhus@gmail.com",
"url": "http://sindresorhus.com"
},
"engines": {
"node": ">=0.10.0"
},
"scripts": {
"test": "mocha"
},
"files": [
"index.js"
],
"keywords": [
"regex",
"regexp",
"re",
"regular",
"expression",
"escape",
"string",
"str",
"special",
"characters"
],
"devDependencies": {
"mocha": "*"
},
"readme": "# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp)\n\n> Escape RegExp special characters\n\n\n## Install\n\n```sh\n$ npm install --save escape-string-regexp\n```\n\n\n## Usage\n\n```js\nvar escapeStringRegexp = require('escape-string-regexp');\n\nvar escapedString = escapeStringRegexp('how much $ for a unicorn?');\n//=> how much \\$ for a unicorn\\?\n\nnew RegExp(escapedString);\n```\n\n\n## License\n\nMIT © [Sindre Sorhus](http://sindresorhus.com)\n",
"readmeFilename": "readme.md",
"bugs": {
"url": "https://github.com/sindresorhus/escape-string-regexp/issues"
},
"homepage": "https://github.com/sindresorhus/escape-string-regexp",
"_id": "escape-string-regexp@1.0.1",
"_from": "escape-string-regexp@^1.0.0"
}

27
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/escape-string-regexp/readme.md generated vendored
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@ -1,27 +0,0 @@
# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp)
> Escape RegExp special characters
## Install
```sh
$ npm install --save escape-string-regexp
```
## Usage
```js
var escapeStringRegexp = require('escape-string-regexp');
var escapedString = escapeStringRegexp('how much $ for a unicorn?');
//=> how much \$ for a unicorn\?
new RegExp(escapedString);
```
## License
MIT © [Sindre Sorhus](http://sindresorhus.com)

53
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/has-ansi/cli.js generated vendored
View File

@ -1,53 +0,0 @@
#!/usr/bin/env node
'use strict';
var pkg = require('./package.json');
var hasAnsi = require('./');
var input = process.argv[2];
function stdin(cb) {
var ret = '';
process.stdin.setEncoding('utf8');
process.stdin.on('data', function (data) {
ret += data;
});
process.stdin.on('end', function () {
cb(ret);
});
}
function help() {
console.log([
pkg.description,
'',
'Usage',
' $ has-ansi <string>',
' $ echo <string> | has-ansi',
'',
'Exits with code 0 if input has ANSI escape codes and 1 if not'
].join('\n'));
}
function init(data) {
process.exit(hasAnsi(data) ? 0 : 1);
}
if (process.argv.indexOf('--help') !== -1) {
help();
return;
}
if (process.argv.indexOf('--version') !== -1) {
console.log(pkg.version);
return;
}
if (process.stdin.isTTY) {
if (!input) {
help();
return;
}
init(input);
} else {
stdin(init);
}

4
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/has-ansi/index.js generated vendored
View File

@ -1,4 +0,0 @@
'use strict';
var ansiRegex = require('ansi-regex');
var re = new RegExp(ansiRegex().source); // remove the `g` flag
module.exports = re.test.bind(re);

4
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js generated vendored
View File

@ -1,4 +0,0 @@
'use strict';
module.exports = function () {
return /\u001b\[(?:[0-9]{1,3}(?:;[0-9]{1,3})*)?[m|K]/g;
};

62
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json generated vendored
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@ -1,62 +0,0 @@
{
"name": "ansi-regex",
"version": "0.2.1",
"description": "Regular expression for matching ANSI escape codes",
"license": "MIT",
"repository": {
"type": "git",
"url": "git://github.com/sindresorhus/ansi-regex"
},
"author": {
"name": "Sindre Sorhus",
"email": "sindresorhus@gmail.com",
"url": "http://sindresorhus.com"
},
"engines": {
"node": ">=0.10.0"
},
"scripts": {
"test": "mocha"
},
"files": [
"index.js"
],
"keywords": [
"ansi",
"styles",
"color",
"colour",
"colors",
"terminal",
"console",
"cli",
"string",
"tty",
"escape",
"formatting",
"rgb",
"256",
"shell",
"xterm",
"command-line",
"text",
"regex",
"regexp",
"re",
"match",
"test",
"find",
"pattern"
],
"devDependencies": {
"mocha": "*"
},
"readme": "# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)\n\n> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)\n\n\n## Install\n\n```sh\n$ npm install --save ansi-regex\n```\n\n\n## Usage\n\n```js\nvar ansiRegex = require('ansi-regex');\n\nansiRegex().test('\\u001b[4mcake\\u001b[0m');\n//=> true\n\nansiRegex().test('cake');\n//=> false\n\n'\\u001b[4mcake\\u001b[0m'.match(ansiRegex());\n//=> ['\\u001b[4m', '\\u001b[0m']\n```\n\n*It's a function so you can create multiple instances. Regexes with the global flag will have the `.lastIndex` property changed for each call to methods on the instance. Therefore reusing the instance with multiple calls will not work as expected for `.test()`.*\n\n\n## License\n\nMIT © [Sindre Sorhus](http://sindresorhus.com)\n",
"readmeFilename": "readme.md",
"bugs": {
"url": "https://github.com/sindresorhus/ansi-regex/issues"
},
"homepage": "https://github.com/sindresorhus/ansi-regex",
"_id": "ansi-regex@0.2.1",
"_from": "ansi-regex@^0.2.1"
}

33
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md generated vendored
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@ -1,33 +0,0 @@
# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
## Install
```sh
$ npm install --save ansi-regex
```
## Usage
```js
var ansiRegex = require('ansi-regex');
ansiRegex().test('\u001b[4mcake\u001b[0m');
//=> true
ansiRegex().test('cake');
//=> false
'\u001b[4mcake\u001b[0m'.match(ansiRegex());
//=> ['\u001b[4m', '\u001b[0m']
```
*It's a function so you can create multiple instances. Regexes with the global flag will have the `.lastIndex` property changed for each call to methods on the instance. Therefore reusing the instance with multiple calls will not work as expected for `.test()`.*
## License
MIT © [Sindre Sorhus](http://sindresorhus.com)

68
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/has-ansi/package.json generated vendored
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@ -1,68 +0,0 @@
{
"name": "has-ansi",
"version": "0.1.0",
"description": "Check if a string has ANSI escape codes",
"license": "MIT",
"repository": {
"type": "git",
"url": "git://github.com/sindresorhus/has-ansi"
},
"bin": {
"has-ansi": "cli.js"
},
"author": {
"name": "Sindre Sorhus",
"email": "sindresorhus@gmail.com",
"url": "http://sindresorhus.com"
},
"engines": {
"node": ">=0.10.0"
},
"scripts": {
"test": "mocha"
},
"files": [
"index.js",
"cli.js"
],
"keywords": [
"cli",
"bin",
"ansi",
"styles",
"color",
"colour",
"colors",
"terminal",
"console",
"string",
"tty",
"escape",
"shell",
"xterm",
"command-line",
"text",
"regex",
"regexp",
"re",
"match",
"test",
"find",
"pattern",
"has"
],
"dependencies": {
"ansi-regex": "^0.2.0"
},
"devDependencies": {
"mocha": "*"
},
"readme": "# has-ansi [![Build Status](https://travis-ci.org/sindresorhus/has-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/has-ansi)\n\n> Check if a string has [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)\n\n\n## Install\n\n```sh\n$ npm install --save has-ansi\n```\n\n\n## Usage\n\n```js\nvar hasAnsi = require('has-ansi');\n\nhasAnsi('\\u001b[4mcake\\u001b[0m');\n//=> true\n\nhasAnsi('cake');\n//=> false\n```\n\n\n## CLI\n\n```sh\n$ npm install --global has-ansi\n```\n\n```\n$ has-ansi --help\n\nUsage\n $ has-ansi <string>\n $ echo <string> | has-ansi\n\nExits with code 0 if input has ANSI escape codes and 1 if not\n```\n\n\n## License\n\nMIT © [Sindre Sorhus](http://sindresorhus.com)\n",
"readmeFilename": "readme.md",
"bugs": {
"url": "https://github.com/sindresorhus/has-ansi/issues"
},
"homepage": "https://github.com/sindresorhus/has-ansi",
"_id": "has-ansi@0.1.0",
"_from": "has-ansi@^0.1.0"
}

45
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/has-ansi/readme.md generated vendored
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@ -1,45 +0,0 @@
# has-ansi [![Build Status](https://travis-ci.org/sindresorhus/has-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/has-ansi)
> Check if a string has [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
## Install
```sh
$ npm install --save has-ansi
```
## Usage
```js
var hasAnsi = require('has-ansi');
hasAnsi('\u001b[4mcake\u001b[0m');
//=> true
hasAnsi('cake');
//=> false
```
## CLI
```sh
$ npm install --global has-ansi
```
```
$ has-ansi --help
Usage
$ has-ansi <string>
$ echo <string> | has-ansi
Exits with code 0 if input has ANSI escape codes and 1 if not
```
## License
MIT © [Sindre Sorhus](http://sindresorhus.com)

39
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/strip-ansi/cli.js generated vendored
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@ -1,39 +0,0 @@
#!/usr/bin/env node
'use strict';
var fs = require('fs');
var pkg = require('./package.json');
var strip = require('./');
var input = process.argv[2];
function help() {
console.log([
pkg.description,
'',
'Usage',
' $ strip-ansi <input-file> > <output-file>',
' $ cat <input-file> | strip-ansi > <output-file>',
'',
'Example',
' $ strip-ansi unicorn.txt > unicorn-stripped.txt'
].join('\n'));
}
if (process.argv.indexOf('--help') !== -1) {
help();
return;
}
if (process.argv.indexOf('--version') !== -1) {
console.log(pkg.version);
return;
}
if (input) {
process.stdout.write(strip(fs.readFileSync(input, 'utf8')));
return;
}
process.stdin.setEncoding('utf8');
process.stdin.on('data', function (data) {
process.stdout.write(strip(data));
});

6
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/strip-ansi/index.js generated vendored
View File

@ -1,6 +0,0 @@
'use strict';
var ansiRegex = require('ansi-regex')();
module.exports = function (str) {
return typeof str === 'string' ? str.replace(ansiRegex, '') : str;
};

4
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js generated vendored
View File

@ -1,4 +0,0 @@
'use strict';
module.exports = function () {
return /\u001b\[(?:[0-9]{1,3}(?:;[0-9]{1,3})*)?[m|K]/g;
};

62
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json generated vendored
View File

@ -1,62 +0,0 @@
{
"name": "ansi-regex",
"version": "0.2.1",
"description": "Regular expression for matching ANSI escape codes",
"license": "MIT",
"repository": {
"type": "git",
"url": "git://github.com/sindresorhus/ansi-regex"
},
"author": {
"name": "Sindre Sorhus",
"email": "sindresorhus@gmail.com",
"url": "http://sindresorhus.com"
},
"engines": {
"node": ">=0.10.0"
},
"scripts": {
"test": "mocha"
},
"files": [
"index.js"
],
"keywords": [
"ansi",
"styles",
"color",
"colour",
"colors",
"terminal",
"console",
"cli",
"string",
"tty",
"escape",
"formatting",
"rgb",
"256",
"shell",
"xterm",
"command-line",
"text",
"regex",
"regexp",
"re",
"match",
"test",
"find",
"pattern"
],
"devDependencies": {
"mocha": "*"
},
"readme": "# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)\n\n> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)\n\n\n## Install\n\n```sh\n$ npm install --save ansi-regex\n```\n\n\n## Usage\n\n```js\nvar ansiRegex = require('ansi-regex');\n\nansiRegex().test('\\u001b[4mcake\\u001b[0m');\n//=> true\n\nansiRegex().test('cake');\n//=> false\n\n'\\u001b[4mcake\\u001b[0m'.match(ansiRegex());\n//=> ['\\u001b[4m', '\\u001b[0m']\n```\n\n*It's a function so you can create multiple instances. Regexes with the global flag will have the `.lastIndex` property changed for each call to methods on the instance. Therefore reusing the instance with multiple calls will not work as expected for `.test()`.*\n\n\n## License\n\nMIT © [Sindre Sorhus](http://sindresorhus.com)\n",
"readmeFilename": "readme.md",
"bugs": {
"url": "https://github.com/sindresorhus/ansi-regex/issues"
},
"homepage": "https://github.com/sindresorhus/ansi-regex",
"_id": "ansi-regex@0.2.1",
"_from": "ansi-regex@^0.2.1"
}

33
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md generated vendored
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@ -1,33 +0,0 @@
# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
## Install
```sh
$ npm install --save ansi-regex
```
## Usage
```js
var ansiRegex = require('ansi-regex');
ansiRegex().test('\u001b[4mcake\u001b[0m');
//=> true
ansiRegex().test('cake');
//=> false
'\u001b[4mcake\u001b[0m'.match(ansiRegex());
//=> ['\u001b[4m', '\u001b[0m']
```
*It's a function so you can create multiple instances. Regexes with the global flag will have the `.lastIndex` property changed for each call to methods on the instance. Therefore reusing the instance with multiple calls will not work as expected for `.test()`.*
## License
MIT © [Sindre Sorhus](http://sindresorhus.com)

67
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/strip-ansi/package.json generated vendored
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@ -1,67 +0,0 @@
{
"name": "strip-ansi",
"version": "0.3.0",
"description": "Strip ANSI escape codes",
"license": "MIT",
"bin": {
"strip-ansi": "cli.js"
},
"repository": {
"type": "git",
"url": "git://github.com/sindresorhus/strip-ansi"
},
"author": {
"name": "Sindre Sorhus",
"email": "sindresorhus@gmail.com",
"url": "http://sindresorhus.com"
},
"engines": {
"node": ">=0.10.0"
},
"scripts": {
"test": "mocha"
},
"files": [
"index.js",
"cli.js"
],
"keywords": [
"strip",
"trim",
"remove",
"ansi",
"styles",
"color",
"colour",
"colors",
"terminal",
"console",
"cli",
"string",
"tty",
"escape",
"formatting",
"rgb",
"256",
"shell",
"xterm",
"log",
"logging",
"command-line",
"text"
],
"dependencies": {
"ansi-regex": "^0.2.1"
},
"devDependencies": {
"mocha": "*"
},
"readme": "# strip-ansi [![Build Status](https://travis-ci.org/sindresorhus/strip-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-ansi)\n\n> Strip [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)\n\n\n## Install\n\n```sh\n$ npm install --save strip-ansi\n```\n\n\n## Usage\n\n```js\nvar stripAnsi = require('strip-ansi');\n\nstripAnsi('\\x1b[4mcake\\x1b[0m');\n//=> 'cake'\n```\n\n\n## CLI\n\n```sh\n$ npm install --global strip-ansi\n```\n\n```sh\n$ strip-ansi --help\n\nUsage\n $ strip-ansi <input-file> > <output-file>\n $ cat <input-file> | strip-ansi > <output-file>\n\nExample\n $ strip-ansi unicorn.txt > unicorn-stripped.txt\n```\n\n\n## License\n\nMIT © [Sindre Sorhus](http://sindresorhus.com)\n",
"readmeFilename": "readme.md",
"bugs": {
"url": "https://github.com/sindresorhus/strip-ansi/issues"
},
"homepage": "https://github.com/sindresorhus/strip-ansi",
"_id": "strip-ansi@0.3.0",
"_from": "strip-ansi@^0.3.0"
}

43
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/strip-ansi/readme.md generated vendored
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@ -1,43 +0,0 @@
# strip-ansi [![Build Status](https://travis-ci.org/sindresorhus/strip-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-ansi)
> Strip [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
## Install
```sh
$ npm install --save strip-ansi
```
## Usage
```js
var stripAnsi = require('strip-ansi');
stripAnsi('\x1b[4mcake\x1b[0m');
//=> 'cake'
```
## CLI
```sh
$ npm install --global strip-ansi
```
```sh
$ strip-ansi --help
Usage
$ strip-ansi <input-file> > <output-file>
$ cat <input-file> | strip-ansi > <output-file>
Example
$ strip-ansi unicorn.txt > unicorn-stripped.txt
```
## License
MIT © [Sindre Sorhus](http://sindresorhus.com)

28
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/supports-color/cli.js generated vendored
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@ -1,28 +0,0 @@
#!/usr/bin/env node
'use strict';
var pkg = require('./package.json');
var supportsColor = require('./');
var input = process.argv[2];
function help() {
console.log([
pkg.description,
'',
'Usage',
' $ supports-color',
'',
'Exits with code 0 if color is supported and 1 if not'
].join('\n'));
}
if (!input || process.argv.indexOf('--help') !== -1) {
help();
return;
}
if (process.argv.indexOf('--version') !== -1) {
console.log(pkg.version);
return;
}
process.exit(supportsColor ? 0 : 1);

32
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/supports-color/index.js generated vendored
View File

@ -1,32 +0,0 @@
'use strict';
module.exports = (function () {
if (process.argv.indexOf('--no-color') !== -1) {
return false;
}
if (process.argv.indexOf('--color') !== -1) {
return true;
}
if (process.stdout && !process.stdout.isTTY) {
return false;
}
if (process.platform === 'win32') {
return true;
}
if ('COLORTERM' in process.env) {
return true;
}
if (process.env.TERM === 'dumb') {
return false;
}
if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)) {
return true;
}
return false;
})();

61
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/supports-color/package.json generated vendored
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@ -1,61 +0,0 @@
{
"name": "supports-color",
"version": "0.2.0",
"description": "Detect whether a terminal supports color",
"license": "MIT",
"repository": {
"type": "git",
"url": "git://github.com/sindresorhus/supports-color"
},
"bin": {
"supports-color": "cli.js"
},
"author": {
"name": "Sindre Sorhus",
"email": "sindresorhus@gmail.com",
"url": "http://sindresorhus.com"
},
"engines": {
"node": ">=0.10.0"
},
"scripts": {
"test": "mocha"
},
"files": [
"index.js",
"cli.js"
],
"keywords": [
"cli",
"bin",
"color",
"colour",
"colors",
"terminal",
"console",
"cli",
"ansi",
"styles",
"tty",
"rgb",
"256",
"shell",
"xterm",
"command-line",
"support",
"supports",
"capability",
"detect"
],
"devDependencies": {
"mocha": "*"
},
"readme": "# supports-color [![Build Status](https://travis-ci.org/sindresorhus/supports-color.svg?branch=master)](https://travis-ci.org/sindresorhus/supports-color)\n\n> Detect whether a terminal supports color\n\n\n## Install\n\n```sh\n$ npm install --save supports-color\n```\n\n\n## Usage\n\n```js\nvar supportsColor = require('supports-color');\n\nif (supportsColor) {\n\tconsole.log('Terminal supports color');\n}\n```\n\nIt obeys the `--color` and `--no-color` CLI flags.\n\n\n## CLI\n\n```sh\n$ npm install --global supports-color\n```\n\n```sh\n$ supports-color --help\n\nUsage\n $ supports-color\n\n# Exits with code 0 if color is supported and 1 if not\n```\n\n\n## License\n\nMIT © [Sindre Sorhus](http://sindresorhus.com)\n",
"readmeFilename": "readme.md",
"bugs": {
"url": "https://github.com/sindresorhus/supports-color/issues"
},
"homepage": "https://github.com/sindresorhus/supports-color",
"_id": "supports-color@0.2.0",
"_from": "supports-color@^0.2.0"
}

44
node_modules/grunt-contrib-concat/node_modules/chalk/node_modules/supports-color/readme.md generated vendored
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@ -1,44 +0,0 @@
# supports-color [![Build Status](https://travis-ci.org/sindresorhus/supports-color.svg?branch=master)](https://travis-ci.org/sindresorhus/supports-color)
> Detect whether a terminal supports color
## Install
```sh
$ npm install --save supports-color
```
## Usage
```js
var supportsColor = require('supports-color');
if (supportsColor) {
console.log('Terminal supports color');
}
```
It obeys the `--color` and `--no-color` CLI flags.
## CLI
```sh
$ npm install --global supports-color
```
```sh
$ supports-color --help
Usage
$ supports-color
# Exits with code 0 if color is supported and 1 if not
```
## License
MIT © [Sindre Sorhus](http://sindresorhus.com)

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@ -1,71 +0,0 @@
{
"name": "chalk",
"version": "0.5.1",
"description": "Terminal string styling done right. Created because the `colors` module does some really horrible things.",
"license": "MIT",
"repository": {
"type": "git",
"url": "git://github.com/sindresorhus/chalk"
},
"maintainers": [
{
"name": "Sindre Sorhus",
"email": "sindresorhus@gmail.com",
"url": "http://sindresorhus.com"
},
{
"name": "Joshua Appelman",
"email": "joshua@jbna.nl"
}
],
"engines": {
"node": ">=0.10.0"
},
"scripts": {
"test": "mocha",
"bench": "matcha benchmark.js"
},
"files": [
"index.js"
],
"keywords": [
"color",
"colour",
"colors",
"terminal",
"console",
"cli",
"string",
"ansi",
"styles",
"tty",
"formatting",
"rgb",
"256",
"shell",
"xterm",
"log",
"logging",
"command-line",
"text"
],
"dependencies": {
"ansi-styles": "^1.1.0",
"escape-string-regexp": "^1.0.0",
"has-ansi": "^0.1.0",
"strip-ansi": "^0.3.0",
"supports-color": "^0.2.0"
},
"devDependencies": {
"matcha": "^0.5.0",
"mocha": "*"
},
"readme": "# <img width=\"300\" src=\"https://cdn.rawgit.com/sindresorhus/chalk/77ae94f63ab1ac61389b190e5a59866569d1a376/logo.svg\" alt=\"chalk\">\n\n> Terminal string styling done right\n\n[![Build Status](https://travis-ci.org/sindresorhus/chalk.svg?branch=master)](https://travis-ci.org/sindresorhus/chalk)\n![](http://img.shields.io/badge/unicorn-approved-ff69b4.svg)\n\n[colors.js](https://github.com/Marak/colors.js) is currently the most popular string styling module, but it has serious deficiencies like extending String.prototype which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68). Although there are other ones, they either do too much or not enough.\n\n**Chalk is a clean and focused alternative.**\n\n![screenshot](https://github.com/sindresorhus/ansi-styles/raw/master/screenshot.png)\n\n\n## Why\n\n- Highly performant\n- Doesn't extend String.prototype\n- Expressive API\n- Ability to nest styles\n- Clean and focused\n- Auto-detects color support\n- Actively maintained\n- [Used by 1000+ modules](https://npmjs.org/browse/depended/chalk)\n\n\n## Install\n\n```sh\n$ npm install --save chalk\n```\n\n\n## Usage\n\nChalk comes with an easy to use composable API where you just chain and nest the styles you want.\n\n```js\nvar chalk = require('chalk');\n\n// style a string\nconsole.log( chalk.blue('Hello world!') );\n\n// combine styled and normal strings\nconsole.log( chalk.blue('Hello'), 'World' + chalk.red('!') );\n\n// compose multiple styles using the chainable API\nconsole.log( chalk.blue.bgRed.bold('Hello world!') );\n\n// pass in multiple arguments\nconsole.log( chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz') );\n\n// nest styles\nconsole.log( chalk.red('Hello', chalk.underline.bgBlue('world') + '!') );\n\n// nest styles of the same type even (color, underline, background)\nconsole.log( chalk.green('I am a green line ' + chalk.blue('with a blue substring') + ' that becomes green again!') );\n```\n\nEasily define your own themes.\n\n```js\nvar chalk = require('chalk');\nvar error = chalk.bold.red;\nconsole.log(error('Error!'));\n```\n\nTake advantage of console.log [string substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data).\n\n```js\nvar name = 'Sindre';\nconsole.log(chalk.green('Hello %s'), name);\n//=> Hello Sindre\n```\n\n\n## API\n\n### chalk.`<style>[.<style>...](string, [string...])`\n\nExample: `chalk.red.bold.underline('Hello', 'world');`\n\nChain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter.\n\nMultiple arguments will be separated by space.\n\n### chalk.enabled\n\nColor support is automatically detected, but you can override it.\n\n### chalk.supportsColor\n\nDetect whether the terminal [supports color](https://github.com/sindresorhus/supports-color).\n\nCan be overridden by the user with the flags `--color` and `--no-color`.\n\nUsed internally and handled for you, but exposed for convenience.\n\n### chalk.styles\n\nExposes the styles as [ANSI escape codes](https://github.com/sindresorhus/ansi-styles).\n\nGenerally not useful, but you might need just the `.open` or `.close` escape code if you're mixing externally styled strings with yours.\n\n```js\nvar chalk = require('chalk');\n\nconsole.log(chalk.styles.red);\n//=> {open: '\\u001b[31m', close: '\\u001b[39m'}\n\nconsole.log(chalk.styles.red.open + 'Hello' + chalk.styles.red.close);\n```\n\n### chalk.hasColor(string)\n\nCheck whether a string [has color](https://github.com/sindresorhus/has-ansi).\n\n### chalk.stripColor(string)\n\n[Strip color](https://github.com/sindresorhus/strip-ansi) from a string.\n\nCan be useful in combination with `.supportsColor` to strip color on externally styled text when it's not supported.\n\nExample:\n\n```js\nvar chalk = require('chalk');\nvar styledString = getText();\n\nif (!chalk.supportsColor) {\n\tstyledString = chalk.stripColor(styledString);\n}\n```\n\n\n## Styles\n\n### General\n\n- `reset`\n- `bold`\n- `dim`\n- `italic` *(not widely supported)*\n- `underline`\n- `inverse`\n- `hidden`\n- `strikethrough` *(not widely supported)*\n\n### Text colors\n\n- `black`\n- `red`\n- `green`\n- `yellow`\n- `blue`\n- `magenta`\n- `cyan`\n- `white`\n- `gray`\n\n### Background colors\n\n- `bgBlack`\n- `bgRed`\n- `bgGreen`\n- `bgYellow`\n- `bgBlue`\n- `bgMagenta`\n- `bgCyan`\n- `bgWhite`\n\n\n## License\n\nMIT © [Sindre Sorhus](http://sindresorhus.com)\n",
"readmeFilename": "readme.md",
"bugs": {
"url": "https://github.com/sindresorhus/chalk/issues"
},
"homepage": "https://github.com/sindresorhus/chalk",
"_id": "chalk@0.5.1",
"_from": "chalk@~0.5.0"
}

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@ -1,175 +0,0 @@
# <img width="300" src="https://cdn.rawgit.com/sindresorhus/chalk/77ae94f63ab1ac61389b190e5a59866569d1a376/logo.svg" alt="chalk">
> Terminal string styling done right
[![Build Status](https://travis-ci.org/sindresorhus/chalk.svg?branch=master)](https://travis-ci.org/sindresorhus/chalk)
![](http://img.shields.io/badge/unicorn-approved-ff69b4.svg)
[colors.js](https://github.com/Marak/colors.js) is currently the most popular string styling module, but it has serious deficiencies like extending String.prototype which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68). Although there are other ones, they either do too much or not enough.
**Chalk is a clean and focused alternative.**
![screenshot](https://github.com/sindresorhus/ansi-styles/raw/master/screenshot.png)
## Why
- Highly performant
- Doesn't extend String.prototype
- Expressive API
- Ability to nest styles
- Clean and focused
- Auto-detects color support
- Actively maintained
- [Used by 1000+ modules](https://npmjs.org/browse/depended/chalk)
## Install
```sh
$ npm install --save chalk
```
## Usage
Chalk comes with an easy to use composable API where you just chain and nest the styles you want.
```js
var chalk = require('chalk');
// style a string
console.log( chalk.blue('Hello world!') );
// combine styled and normal strings
console.log( chalk.blue('Hello'), 'World' + chalk.red('!') );
// compose multiple styles using the chainable API
console.log( chalk.blue.bgRed.bold('Hello world!') );
// pass in multiple arguments
console.log( chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz') );
// nest styles
console.log( chalk.red('Hello', chalk.underline.bgBlue('world') + '!') );
// nest styles of the same type even (color, underline, background)
console.log( chalk.green('I am a green line ' + chalk.blue('with a blue substring') + ' that becomes green again!') );
```
Easily define your own themes.
```js
var chalk = require('chalk');
var error = chalk.bold.red;
console.log(error('Error!'));
```
Take advantage of console.log [string substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data).
```js
var name = 'Sindre';
console.log(chalk.green('Hello %s'), name);
//=> Hello Sindre
```
## API
### chalk.`<style>[.<style>...](string, [string...])`
Example: `chalk.red.bold.underline('Hello', 'world');`
Chain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter.
Multiple arguments will be separated by space.
### chalk.enabled
Color support is automatically detected, but you can override it.
### chalk.supportsColor
Detect whether the terminal [supports color](https://github.com/sindresorhus/supports-color).
Can be overridden by the user with the flags `--color` and `--no-color`.
Used internally and handled for you, but exposed for convenience.
### chalk.styles
Exposes the styles as [ANSI escape codes](https://github.com/sindresorhus/ansi-styles).
Generally not useful, but you might need just the `.open` or `.close` escape code if you're mixing externally styled strings with yours.
```js
var chalk = require('chalk');
console.log(chalk.styles.red);
//=> {open: '\u001b[31m', close: '\u001b[39m'}
console.log(chalk.styles.red.open + 'Hello' + chalk.styles.red.close);
```
### chalk.hasColor(string)
Check whether a string [has color](https://github.com/sindresorhus/has-ansi).
### chalk.stripColor(string)
[Strip color](https://github.com/sindresorhus/strip-ansi) from a string.
Can be useful in combination with `.supportsColor` to strip color on externally styled text when it's not supported.
Example:
```js
var chalk = require('chalk');
var styledString = getText();
if (!chalk.supportsColor) {
styledString = chalk.stripColor(styledString);
}
```
## Styles
### General
- `reset`
- `bold`
- `dim`
- `italic` *(not widely supported)*
- `underline`
- `inverse`
- `hidden`
- `strikethrough` *(not widely supported)*
### Text colors
- `black`
- `red`
- `green`
- `yellow`
- `blue`
- `magenta`
- `cyan`
- `white`
- `gray`
### Background colors
- `bgBlack`
- `bgRed`
- `bgGreen`
- `bgYellow`
- `bgBlue`
- `bgMagenta`
- `bgCyan`
- `bgWhite`
## License
MIT © [Sindre Sorhus](http://sindresorhus.com)

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dist/*
node_modules/*

1
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53900

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node_modules/grunt-contrib-concat/node_modules/source-map/.travis.yml generated vendored
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@ -1,4 +0,0 @@
language: node_js
node_js:
- 0.8
- "0.10"

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@ -1,164 +0,0 @@
# Change Log
## 0.1.38
* Fix a bug where finding relative paths from an empty path were creating
absolute paths. See issue #129.
## 0.1.37
* Fix a bug where if the source root was an empty string, relative source paths
would turn into absolute source paths. Issue #124.
## 0.1.36
* Allow the `names` mapping property to be an empty string. Issue #121.
## 0.1.35
* A third optional parameter was added to `SourceNode.fromStringWithSourceMap`
to specify a path that relative sources in the second parameter should be
relative to. Issue #105.
* If no file property is given to a `SourceMapGenerator`, then the resulting
source map will no longer have a `null` file property. The property will
simply not exist. Issue #104.
* Fixed a bug where consecutive newlines were ignored in `SourceNode`s. Issue
#116.
## 0.1.34
* Make `SourceNode` work with windows style ("\r\n") newlines. Issue #103.
* Fix bug involving source contents and the
`SourceMapGenerator.prototype.applySourceMap`. Issue #100.
## 0.1.33
* Fix some edge cases surrounding path joining and URL resolution.
* Add a third parameter for relative path to
`SourceMapGenerator.prototype.applySourceMap`.
* Fix issues with mappings and EOLs.
## 0.1.32
* Fixed a bug where SourceMapConsumer couldn't handle negative relative columns
(issue 92).
* Fixed test runner to actually report number of failed tests as its process
exit code.
* Fixed a typo when reporting bad mappings (issue 87).
## 0.1.31
* Delay parsing the mappings in SourceMapConsumer until queried for a source
location.
* Support Sass source maps (which at the time of writing deviate from the spec
in small ways) in SourceMapConsumer.
## 0.1.30
* Do not join source root with a source, when the source is a data URI.
* Extend the test runner to allow running single specific test files at a time.
* Performance improvements in `SourceNode.prototype.walk` and
`SourceMapConsumer.prototype.eachMapping`.
* Source map browser builds will now work inside Workers.
* Better error messages when attempting to add an invalid mapping to a
`SourceMapGenerator`.
## 0.1.29
* Allow duplicate entries in the `names` and `sources` arrays of source maps
(usually from TypeScript) we are parsing. Fixes github issue 72.
## 0.1.28
* Skip duplicate mappings when creating source maps from SourceNode; github
issue 75.
## 0.1.27
* Don't throw an error when the `file` property is missing in SourceMapConsumer,
we don't use it anyway.
## 0.1.26
* Fix SourceNode.fromStringWithSourceMap for empty maps. Fixes github issue 70.
## 0.1.25
* Make compatible with browserify
## 0.1.24
* Fix issue with absolute paths and `file://` URIs. See
https://bugzilla.mozilla.org/show_bug.cgi?id=885597
## 0.1.23
* Fix issue with absolute paths and sourcesContent, github issue 64.
## 0.1.22
* Ignore duplicate mappings in SourceMapGenerator. Fixes github issue 21.
## 0.1.21
* Fixed handling of sources that start with a slash so that they are relative to
the source root's host.
## 0.1.20
* Fixed github issue #43: absolute URLs aren't joined with the source root
anymore.
## 0.1.19
* Using Travis CI to run tests.
## 0.1.18
* Fixed a bug in the handling of sourceRoot.
## 0.1.17
* Added SourceNode.fromStringWithSourceMap.
## 0.1.16
* Added missing documentation.
* Fixed the generating of empty mappings in SourceNode.
## 0.1.15
* Added SourceMapGenerator.applySourceMap.
## 0.1.14
* The sourceRoot is now handled consistently.
## 0.1.13
* Added SourceMapGenerator.fromSourceMap.
## 0.1.12
* SourceNode now generates empty mappings too.
## 0.1.11
* Added name support to SourceNode.
## 0.1.10
* Added sourcesContent support to the customer and generator.

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@ -1,28 +0,0 @@
Copyright (c) 2009-2011, Mozilla Foundation and contributors
All rights reserved.
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.
* Neither the names of the Mozilla Foundation nor the names of project
contributors may be used to endorse or promote products derived from this
software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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@ -1,166 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
var path = require('path');
var fs = require('fs');
var copy = require('dryice').copy;
function removeAmdefine(src) {
src = String(src).replace(
/if\s*\(typeof\s*define\s*!==\s*'function'\)\s*{\s*var\s*define\s*=\s*require\('amdefine'\)\(module,\s*require\);\s*}\s*/g,
'');
src = src.replace(
/\b(define\(.*)('amdefine',?)/gm,
'$1');
return src;
}
removeAmdefine.onRead = true;
function makeNonRelative(src) {
return src
.replace(/require\('.\//g, 'require(\'source-map/')
.replace(/\.\.\/\.\.\/lib\//g, '');
}
makeNonRelative.onRead = true;
function buildBrowser() {
console.log('\nCreating dist/source-map.js');
var project = copy.createCommonJsProject({
roots: [ path.join(__dirname, 'lib') ]
});
copy({
source: [
'build/mini-require.js',
{
project: project,
require: [ 'source-map/source-map-generator',
'source-map/source-map-consumer',
'source-map/source-node']
},
'build/suffix-browser.js'
],
filter: [
copy.filter.moduleDefines,
removeAmdefine
],
dest: 'dist/source-map.js'
});
}
function buildBrowserMin() {
console.log('\nCreating dist/source-map.min.js');
copy({
source: 'dist/source-map.js',
filter: copy.filter.uglifyjs,
dest: 'dist/source-map.min.js'
});
}
function buildFirefox() {
console.log('\nCreating dist/SourceMap.jsm');
var project = copy.createCommonJsProject({
roots: [ path.join(__dirname, 'lib') ]
});
copy({
source: [
'build/prefix-source-map.jsm',
{
project: project,
require: [ 'source-map/source-map-consumer',
'source-map/source-map-generator',
'source-map/source-node' ]
},
'build/suffix-source-map.jsm'
],
filter: [
copy.filter.moduleDefines,
removeAmdefine,
makeNonRelative
],
dest: 'dist/SourceMap.jsm'
});
// Create dist/test/Utils.jsm
console.log('\nCreating dist/test/Utils.jsm');
project = copy.createCommonJsProject({
roots: [ __dirname, path.join(__dirname, 'lib') ]
});
copy({
source: [
'build/prefix-utils.jsm',
'build/assert-shim.js',
{
project: project,
require: [ 'test/source-map/util' ]
},
'build/suffix-utils.jsm'
],
filter: [
copy.filter.moduleDefines,
removeAmdefine,
makeNonRelative
],
dest: 'dist/test/Utils.jsm'
});
function isTestFile(f) {
return /^test\-.*?\.js/.test(f);
}
var testFiles = fs.readdirSync(path.join(__dirname, 'test', 'source-map')).filter(isTestFile);
testFiles.forEach(function (testFile) {
console.log('\nCreating', path.join('dist', 'test', testFile.replace(/\-/g, '_')));
copy({
source: [
'build/test-prefix.js',
path.join('test', 'source-map', testFile),
'build/test-suffix.js'
],
filter: [
removeAmdefine,
makeNonRelative,
function (input, source) {
return input.replace('define(',
'define("'
+ path.join('test', 'source-map', testFile.replace(/\.js$/, ''))
+ '", ["require", "exports", "module"], ');
},
function (input, source) {
return input.replace('{THIS_MODULE}', function () {
return "test/source-map/" + testFile.replace(/\.js$/, '');
});
}
],
dest: path.join('dist', 'test', testFile.replace(/\-/g, '_'))
});
});
}
function ensureDir(name) {
var dirExists = false;
try {
dirExists = fs.statSync(name).isDirectory();
} catch (err) {}
if (!dirExists) {
fs.mkdirSync(name, 0777);
}
}
ensureDir("dist");
ensureDir("dist/test");
buildFirefox();
buildBrowser();
buildBrowserMin();

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@ -1,449 +0,0 @@
# Source Map
This is a library to generate and consume the source map format
[described here][format].
This library is written in the Asynchronous Module Definition format, and works
in the following environments:
* Modern Browsers supporting ECMAScript 5 (either after the build, or with an
AMD loader such as RequireJS)
* Inside Firefox (as a JSM file, after the build)
* With NodeJS versions 0.8.X and higher
## Node
$ npm install source-map
## Building from Source (for everywhere else)
Install Node and then run
$ git clone https://fitzgen@github.com/mozilla/source-map.git
$ cd source-map
$ npm link .
Next, run
$ node Makefile.dryice.js
This should spew a bunch of stuff to stdout, and create the following files:
* `dist/source-map.js` - The unminified browser version.
* `dist/source-map.min.js` - The minified browser version.
* `dist/SourceMap.jsm` - The JavaScript Module for inclusion in Firefox source.
## Examples
### Consuming a source map
var rawSourceMap = {
version: 3,
file: 'min.js',
names: ['bar', 'baz', 'n'],
sources: ['one.js', 'two.js'],
sourceRoot: 'http://example.com/www/js/',
mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
};
var smc = new SourceMapConsumer(rawSourceMap);
console.log(smc.sources);
// [ 'http://example.com/www/js/one.js',
// 'http://example.com/www/js/two.js' ]
console.log(smc.originalPositionFor({
line: 2,
column: 28
}));
// { source: 'http://example.com/www/js/two.js',
// line: 2,
// column: 10,
// name: 'n' }
console.log(smc.generatedPositionFor({
source: 'http://example.com/www/js/two.js',
line: 2,
column: 10
}));
// { line: 2, column: 28 }
smc.eachMapping(function (m) {
// ...
});
### Generating a source map
In depth guide:
[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)
#### With SourceNode (high level API)
function compile(ast) {
switch (ast.type) {
case 'BinaryExpression':
return new SourceNode(
ast.location.line,
ast.location.column,
ast.location.source,
[compile(ast.left), " + ", compile(ast.right)]
);
case 'Literal':
return new SourceNode(
ast.location.line,
ast.location.column,
ast.location.source,
String(ast.value)
);
// ...
default:
throw new Error("Bad AST");
}
}
var ast = parse("40 + 2", "add.js");
console.log(compile(ast).toStringWithSourceMap({
file: 'add.js'
}));
// { code: '40 + 2',
// map: [object SourceMapGenerator] }
#### With SourceMapGenerator (low level API)
var map = new SourceMapGenerator({
file: "source-mapped.js"
});
map.addMapping({
generated: {
line: 10,
column: 35
},
source: "foo.js",
original: {
line: 33,
column: 2
},
name: "christopher"
});
console.log(map.toString());
// '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}'
## API
Get a reference to the module:
// NodeJS
var sourceMap = require('source-map');
// Browser builds
var sourceMap = window.sourceMap;
// Inside Firefox
let sourceMap = {};
Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);
### SourceMapConsumer
A SourceMapConsumer instance represents a parsed source map which we can query
for information about the original file positions by giving it a file position
in the generated source.
#### new SourceMapConsumer(rawSourceMap)
The only parameter is the raw source map (either as a string which can be
`JSON.parse`'d, or an object). According to the spec, source maps have the
following attributes:
* `version`: Which version of the source map spec this map is following.
* `sources`: An array of URLs to the original source files.
* `names`: An array of identifiers which can be referrenced by individual
mappings.
* `sourceRoot`: Optional. The URL root from which all sources are relative.
* `sourcesContent`: Optional. An array of contents of the original source files.
* `mappings`: A string of base64 VLQs which contain the actual mappings.
* `file`: Optional. The generated filename this source map is associated with.
#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
Returns the original source, line, and column information for the generated
source's line and column positions provided. The only argument is an object with
the following properties:
* `line`: The line number in the generated source.
* `column`: The column number in the generated source.
and an object is returned with the following properties:
* `source`: The original source file, or null if this information is not
available.
* `line`: The line number in the original source, or null if this information is
not available.
* `column`: The column number in the original source, or null or null if this
information is not available.
* `name`: The original identifier, or null if this information is not available.
#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)
Returns the generated line and column information for the original source,
line, and column positions provided. The only argument is an object with
the following properties:
* `source`: The filename of the original source.
* `line`: The line number in the original source.
* `column`: The column number in the original source.
and an object is returned with the following properties:
* `line`: The line number in the generated source, or null.
* `column`: The column number in the generated source, or null.
#### SourceMapConsumer.prototype.sourceContentFor(source)
Returns the original source content for the source provided. The only
argument is the URL of the original source file.
#### SourceMapConsumer.prototype.eachMapping(callback, context, order)
Iterate over each mapping between an original source/line/column and a
generated line/column in this source map.
* `callback`: The function that is called with each mapping. Mappings have the
form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,
name }`
* `context`: Optional. If specified, this object will be the value of `this`
every time that `callback` is called.
* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or
`SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over
the mappings sorted by the generated file's line/column order or the
original's source/line/column order, respectively. Defaults to
`SourceMapConsumer.GENERATED_ORDER`.
### SourceMapGenerator
An instance of the SourceMapGenerator represents a source map which is being
built incrementally.
#### new SourceMapGenerator([startOfSourceMap])
You may pass an object with the following properties:
* `file`: The filename of the generated source that this source map is
associated with.
* `sourceRoot`: A root for all relative URLs in this source map.
#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
Creates a new SourceMapGenerator based on a SourceMapConsumer
* `sourceMapConsumer` The SourceMap.
#### SourceMapGenerator.prototype.addMapping(mapping)
Add a single mapping from original source line and column to the generated
source's line and column for this source map being created. The mapping object
should have the following properties:
* `generated`: An object with the generated line and column positions.
* `original`: An object with the original line and column positions.
* `source`: The original source file (relative to the sourceRoot).
* `name`: An optional original token name for this mapping.
#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)
Set the source content for an original source file.
* `sourceFile` the URL of the original source file.
* `sourceContent` the content of the source file.
#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])
Applies a SourceMap for a source file to the SourceMap.
Each mapping to the supplied source file is rewritten using the
supplied SourceMap. Note: The resolution for the resulting mappings
is the minimium of this map and the supplied map.
* `sourceMapConsumer`: The SourceMap to be applied.
* `sourceFile`: Optional. The filename of the source file.
If omitted, sourceMapConsumer.file will be used, if it exists.
Otherwise an error will be thrown.
* `sourceMapPath`: Optional. The dirname of the path to the SourceMap
to be applied. If relative, it is relative to the SourceMap.
This parameter is needed when the two SourceMaps aren't in the same
directory, and the SourceMap to be applied contains relative source
paths. If so, those relative source paths need to be rewritten
relative to the SourceMap.
If omitted, it is assumed that both SourceMaps are in the same directory,
thus not needing any rewriting. (Supplying `'.'` has the same effect.)
#### SourceMapGenerator.prototype.toString()
Renders the source map being generated to a string.
### SourceNode
SourceNodes provide a way to abstract over interpolating and/or concatenating
snippets of generated JavaScript source code, while maintaining the line and
column information associated between those snippets and the original source
code. This is useful as the final intermediate representation a compiler might
use before outputting the generated JS and source map.
#### new SourceNode([line, column, source[, chunk[, name]]])
* `line`: The original line number associated with this source node, or null if
it isn't associated with an original line.
* `column`: The original column number associated with this source node, or null
if it isn't associated with an original column.
* `source`: The original source's filename; null if no filename is provided.
* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see
below.
* `name`: Optional. The original identifier.
#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])
Creates a SourceNode from generated code and a SourceMapConsumer.
* `code`: The generated code
* `sourceMapConsumer` The SourceMap for the generated code
* `relativePath` The optional path that relative sources in `sourceMapConsumer`
should be relative to.
#### SourceNode.prototype.add(chunk)
Add a chunk of generated JS to this source node.
* `chunk`: A string snippet of generated JS code, another instance of
`SourceNode`, or an array where each member is one of those things.
#### SourceNode.prototype.prepend(chunk)
Prepend a chunk of generated JS to this source node.
* `chunk`: A string snippet of generated JS code, another instance of
`SourceNode`, or an array where each member is one of those things.
#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)
Set the source content for a source file. This will be added to the
`SourceMap` in the `sourcesContent` field.
* `sourceFile`: The filename of the source file
* `sourceContent`: The content of the source file
#### SourceNode.prototype.walk(fn)
Walk over the tree of JS snippets in this node and its children. The walking
function is called once for each snippet of JS and is passed that snippet and
the its original associated source's line/column location.
* `fn`: The traversal function.
#### SourceNode.prototype.walkSourceContents(fn)
Walk over the tree of SourceNodes. The walking function is called for each
source file content and is passed the filename and source content.
* `fn`: The traversal function.
#### SourceNode.prototype.join(sep)
Like `Array.prototype.join` except for SourceNodes. Inserts the separator
between each of this source node's children.
* `sep`: The separator.
#### SourceNode.prototype.replaceRight(pattern, replacement)
Call `String.prototype.replace` on the very right-most source snippet. Useful
for trimming whitespace from the end of a source node, etc.
* `pattern`: The pattern to replace.
* `replacement`: The thing to replace the pattern with.
#### SourceNode.prototype.toString()
Return the string representation of this source node. Walks over the tree and
concatenates all the various snippets together to one string.
#### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])
Returns the string representation of this tree of source nodes, plus a
SourceMapGenerator which contains all the mappings between the generated and
original sources.
The arguments are the same as those to `new SourceMapGenerator`.
## Tests
[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map)
Install NodeJS version 0.8.0 or greater, then run `node test/run-tests.js`.
To add new tests, create a new file named `test/test-<your new test name>.js`
and export your test functions with names that start with "test", for example
exports["test doing the foo bar"] = function (assert, util) {
...
};
The new test will be located automatically when you run the suite.
The `util` argument is the test utility module located at `test/source-map/util`.
The `assert` argument is a cut down version of node's assert module. You have
access to the following assertion functions:
* `doesNotThrow`
* `equal`
* `ok`
* `strictEqual`
* `throws`
(The reason for the restricted set of test functions is because we need the
tests to run inside Firefox's test suite as well and so the assert module is
shimmed in that environment. See `build/assert-shim.js`.)
[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
[feature]: https://wiki.mozilla.org/DevTools/Features/SourceMap
[Dryice]: https://github.com/mozilla/dryice

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@ -1,56 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
define('test/source-map/assert', ['exports'], function (exports) {
let do_throw = function (msg) {
throw new Error(msg);
};
exports.init = function (throw_fn) {
do_throw = throw_fn;
};
exports.doesNotThrow = function (fn) {
try {
fn();
}
catch (e) {
do_throw(e.message);
}
};
exports.equal = function (actual, expected, msg) {
msg = msg || String(actual) + ' != ' + String(expected);
if (actual != expected) {
do_throw(msg);
}
};
exports.ok = function (val, msg) {
msg = msg || String(val) + ' is falsey';
if (!Boolean(val)) {
do_throw(msg);
}
};
exports.strictEqual = function (actual, expected, msg) {
msg = msg || String(actual) + ' !== ' + String(expected);
if (actual !== expected) {
do_throw(msg);
}
};
exports.throws = function (fn) {
try {
fn();
do_throw('Expected an error to be thrown, but it wasn\'t.');
}
catch (e) {
}
};
});

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node_modules/grunt-contrib-concat/node_modules/source-map/build/mini-require.js generated vendored
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@ -1,152 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
/**
* Define a module along with a payload.
* @param {string} moduleName Name for the payload
* @param {ignored} deps Ignored. For compatibility with CommonJS AMD Spec
* @param {function} payload Function with (require, exports, module) params
*/
function define(moduleName, deps, payload) {
if (typeof moduleName != "string") {
throw new TypeError('Expected string, got: ' + moduleName);
}
if (arguments.length == 2) {
payload = deps;
}
if (moduleName in define.modules) {
throw new Error("Module already defined: " + moduleName);
}
define.modules[moduleName] = payload;
};
/**
* The global store of un-instantiated modules
*/
define.modules = {};
/**
* We invoke require() in the context of a Domain so we can have multiple
* sets of modules running separate from each other.
* This contrasts with JSMs which are singletons, Domains allows us to
* optionally load a CommonJS module twice with separate data each time.
* Perhaps you want 2 command lines with a different set of commands in each,
* for example.
*/
function Domain() {
this.modules = {};
this._currentModule = null;
}
(function () {
/**
* Lookup module names and resolve them by calling the definition function if
* needed.
* There are 2 ways to call this, either with an array of dependencies and a
* callback to call when the dependencies are found (which can happen
* asynchronously in an in-page context) or with a single string an no callback
* where the dependency is resolved synchronously and returned.
* The API is designed to be compatible with the CommonJS AMD spec and
* RequireJS.
* @param {string[]|string} deps A name, or names for the payload
* @param {function|undefined} callback Function to call when the dependencies
* are resolved
* @return {undefined|object} The module required or undefined for
* array/callback method
*/
Domain.prototype.require = function(deps, callback) {
if (Array.isArray(deps)) {
var params = deps.map(function(dep) {
return this.lookup(dep);
}, this);
if (callback) {
callback.apply(null, params);
}
return undefined;
}
else {
return this.lookup(deps);
}
};
function normalize(path) {
var bits = path.split('/');
var i = 1;
while (i < bits.length) {
if (bits[i] === '..') {
bits.splice(i-1, 1);
} else if (bits[i] === '.') {
bits.splice(i, 1);
} else {
i++;
}
}
return bits.join('/');
}
function join(a, b) {
a = a.trim();
b = b.trim();
if (/^\//.test(b)) {
return b;
} else {
return a.replace(/\/*$/, '/') + b;
}
}
function dirname(path) {
var bits = path.split('/');
bits.pop();
return bits.join('/');
}
/**
* Lookup module names and resolve them by calling the definition function if
* needed.
* @param {string} moduleName A name for the payload to lookup
* @return {object} The module specified by aModuleName or null if not found.
*/
Domain.prototype.lookup = function(moduleName) {
if (/^\./.test(moduleName)) {
moduleName = normalize(join(dirname(this._currentModule), moduleName));
}
if (moduleName in this.modules) {
var module = this.modules[moduleName];
return module;
}
if (!(moduleName in define.modules)) {
throw new Error("Module not defined: " + moduleName);
}
var module = define.modules[moduleName];
if (typeof module == "function") {
var exports = {};
var previousModule = this._currentModule;
this._currentModule = moduleName;
module(this.require.bind(this), exports, { id: moduleName, uri: "" });
this._currentModule = previousModule;
module = exports;
}
// cache the resulting module object for next time
this.modules[moduleName] = module;
return module;
};
}());
define.Domain = Domain;
define.globalDomain = new Domain();
var require = define.globalDomain.require.bind(define.globalDomain);

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@ -1,20 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
/*
* WARNING!
*
* Do not edit this file directly, it is built from the sources at
* https://github.com/mozilla/source-map/
*/
///////////////////////////////////////////////////////////////////////////////
this.EXPORTED_SYMBOLS = [ "SourceMapConsumer", "SourceMapGenerator", "SourceNode" ];
Components.utils.import('resource://gre/modules/devtools/Require.jsm');

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node_modules/grunt-contrib-concat/node_modules/source-map/build/prefix-utils.jsm generated vendored
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@ -1,18 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
/*
* WARNING!
*
* Do not edit this file directly, it is built from the sources at
* https://github.com/mozilla/source-map/
*/
Components.utils.import('resource://gre/modules/devtools/Require.jsm');
Components.utils.import('resource://gre/modules/devtools/SourceMap.jsm');
this.EXPORTED_SYMBOLS = [ "define", "runSourceMapTests" ];

8
node_modules/grunt-contrib-concat/node_modules/source-map/build/suffix-browser.js generated vendored
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@ -1,8 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
///////////////////////////////////////////////////////////////////////////////
this.sourceMap = {
SourceMapConsumer: require('source-map/source-map-consumer').SourceMapConsumer,
SourceMapGenerator: require('source-map/source-map-generator').SourceMapGenerator,
SourceNode: require('source-map/source-node').SourceNode
};

6
node_modules/grunt-contrib-concat/node_modules/source-map/build/suffix-source-map.jsm generated vendored
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@ -1,6 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
///////////////////////////////////////////////////////////////////////////////
this.SourceMapConsumer = require('source-map/source-map-consumer').SourceMapConsumer;
this.SourceMapGenerator = require('source-map/source-map-generator').SourceMapGenerator;
this.SourceNode = require('source-map/source-node').SourceNode;

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node_modules/grunt-contrib-concat/node_modules/source-map/build/suffix-utils.jsm generated vendored
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@ -1,21 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
function runSourceMapTests(modName, do_throw) {
let mod = require(modName);
let assert = require('test/source-map/assert');
let util = require('test/source-map/util');
assert.init(do_throw);
for (let k in mod) {
if (/^test/.test(k)) {
mod[k](assert, util);
}
}
}
this.runSourceMapTests = runSourceMapTests;

8
node_modules/grunt-contrib-concat/node_modules/source-map/build/test-prefix.js generated vendored
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@ -1,8 +0,0 @@
/*
* WARNING!
*
* Do not edit this file directly, it is built from the sources at
* https://github.com/mozilla/source-map/
*/
Components.utils.import('resource://test/Utils.jsm');

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node_modules/grunt-contrib-concat/node_modules/source-map/build/test-suffix.js generated vendored
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@ -1,3 +0,0 @@
function run_test() {
runSourceMapTests('{THIS_MODULE}', do_throw);
}

8
node_modules/grunt-contrib-concat/node_modules/source-map/lib/source-map.js generated vendored
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@ -1,8 +0,0 @@
/*
* Copyright 2009-2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE.txt or:
* http://opensource.org/licenses/BSD-3-Clause
*/
exports.SourceMapGenerator = require('./source-map/source-map-generator').SourceMapGenerator;
exports.SourceMapConsumer = require('./source-map/source-map-consumer').SourceMapConsumer;
exports.SourceNode = require('./source-map/source-node').SourceNode;

97
node_modules/grunt-contrib-concat/node_modules/source-map/lib/source-map/array-set.js generated vendored
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@ -1,97 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var util = require('./util');
/**
* A data structure which is a combination of an array and a set. Adding a new
* member is O(1), testing for membership is O(1), and finding the index of an
* element is O(1). Removing elements from the set is not supported. Only
* strings are supported for membership.
*/
function ArraySet() {
this._array = [];
this._set = {};
}
/**
* Static method for creating ArraySet instances from an existing array.
*/
ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
var set = new ArraySet();
for (var i = 0, len = aArray.length; i < len; i++) {
set.add(aArray[i], aAllowDuplicates);
}
return set;
};
/**
* Add the given string to this set.
*
* @param String aStr
*/
ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
var isDuplicate = this.has(aStr);
var idx = this._array.length;
if (!isDuplicate || aAllowDuplicates) {
this._array.push(aStr);
}
if (!isDuplicate) {
this._set[util.toSetString(aStr)] = idx;
}
};
/**
* Is the given string a member of this set?
*
* @param String aStr
*/
ArraySet.prototype.has = function ArraySet_has(aStr) {
return Object.prototype.hasOwnProperty.call(this._set,
util.toSetString(aStr));
};
/**
* What is the index of the given string in the array?
*
* @param String aStr
*/
ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
if (this.has(aStr)) {
return this._set[util.toSetString(aStr)];
}
throw new Error('"' + aStr + '" is not in the set.');
};
/**
* What is the element at the given index?
*
* @param Number aIdx
*/
ArraySet.prototype.at = function ArraySet_at(aIdx) {
if (aIdx >= 0 && aIdx < this._array.length) {
return this._array[aIdx];
}
throw new Error('No element indexed by ' + aIdx);
};
/**
* Returns the array representation of this set (which has the proper indices
* indicated by indexOf). Note that this is a copy of the internal array used
* for storing the members so that no one can mess with internal state.
*/
ArraySet.prototype.toArray = function ArraySet_toArray() {
return this._array.slice();
};
exports.ArraySet = ArraySet;
});

144
node_modules/grunt-contrib-concat/node_modules/source-map/lib/source-map/base64-vlq.js generated vendored
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@ -1,144 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*
* Based on the Base 64 VLQ implementation in Closure Compiler:
* https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
*
* Copyright 2011 The Closure Compiler Authors. All rights reserved.
* 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.
* * Neither the name of Google Inc. 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.
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var base64 = require('./base64');
// A single base 64 digit can contain 6 bits of data. For the base 64 variable
// length quantities we use in the source map spec, the first bit is the sign,
// the next four bits are the actual value, and the 6th bit is the
// continuation bit. The continuation bit tells us whether there are more
// digits in this value following this digit.
//
// Continuation
// | Sign
// | |
// V V
// 101011
var VLQ_BASE_SHIFT = 5;
// binary: 100000
var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
// binary: 011111
var VLQ_BASE_MASK = VLQ_BASE - 1;
// binary: 100000
var VLQ_CONTINUATION_BIT = VLQ_BASE;
/**
* Converts from a two-complement value to a value where the sign bit is
* is placed in the least significant bit. For example, as decimals:
* 1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
* 2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
*/
function toVLQSigned(aValue) {
return aValue < 0
? ((-aValue) << 1) + 1
: (aValue << 1) + 0;
}
/**
* Converts to a two-complement value from a value where the sign bit is
* is placed in the least significant bit. For example, as decimals:
* 2 (10 binary) becomes 1, 3 (11 binary) becomes -1
* 4 (100 binary) becomes 2, 5 (101 binary) becomes -2
*/
function fromVLQSigned(aValue) {
var isNegative = (aValue & 1) === 1;
var shifted = aValue >> 1;
return isNegative
? -shifted
: shifted;
}
/**
* Returns the base 64 VLQ encoded value.
*/
exports.encode = function base64VLQ_encode(aValue) {
var encoded = "";
var digit;
var vlq = toVLQSigned(aValue);
do {
digit = vlq & VLQ_BASE_MASK;
vlq >>>= VLQ_BASE_SHIFT;
if (vlq > 0) {
// There are still more digits in this value, so we must make sure the
// continuation bit is marked.
digit |= VLQ_CONTINUATION_BIT;
}
encoded += base64.encode(digit);
} while (vlq > 0);
return encoded;
};
/**
* Decodes the next base 64 VLQ value from the given string and returns the
* value and the rest of the string.
*/
exports.decode = function base64VLQ_decode(aStr) {
var i = 0;
var strLen = aStr.length;
var result = 0;
var shift = 0;
var continuation, digit;
do {
if (i >= strLen) {
throw new Error("Expected more digits in base 64 VLQ value.");
}
digit = base64.decode(aStr.charAt(i++));
continuation = !!(digit & VLQ_CONTINUATION_BIT);
digit &= VLQ_BASE_MASK;
result = result + (digit << shift);
shift += VLQ_BASE_SHIFT;
} while (continuation);
return {
value: fromVLQSigned(result),
rest: aStr.slice(i)
};
};
});

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node_modules/grunt-contrib-concat/node_modules/source-map/lib/source-map/base64.js generated vendored
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/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var charToIntMap = {};
var intToCharMap = {};
'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
.split('')
.forEach(function (ch, index) {
charToIntMap[ch] = index;
intToCharMap[index] = ch;
});
/**
* Encode an integer in the range of 0 to 63 to a single base 64 digit.
*/
exports.encode = function base64_encode(aNumber) {
if (aNumber in intToCharMap) {
return intToCharMap[aNumber];
}
throw new TypeError("Must be between 0 and 63: " + aNumber);
};
/**
* Decode a single base 64 digit to an integer.
*/
exports.decode = function base64_decode(aChar) {
if (aChar in charToIntMap) {
return charToIntMap[aChar];
}
throw new TypeError("Not a valid base 64 digit: " + aChar);
};
});

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node_modules/grunt-contrib-concat/node_modules/source-map/lib/source-map/binary-search.js generated vendored
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/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
/**
* Recursive implementation of binary search.
*
* @param aLow Indices here and lower do not contain the needle.
* @param aHigh Indices here and higher do not contain the needle.
* @param aNeedle The element being searched for.
* @param aHaystack The non-empty array being searched.
* @param aCompare Function which takes two elements and returns -1, 0, or 1.
*/
function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare) {
// This function terminates when one of the following is true:
//
// 1. We find the exact element we are looking for.
//
// 2. We did not find the exact element, but we can return the next
// closest element that is less than that element.
//
// 3. We did not find the exact element, and there is no next-closest
// element which is less than the one we are searching for, so we
// return null.
var mid = Math.floor((aHigh - aLow) / 2) + aLow;
var cmp = aCompare(aNeedle, aHaystack[mid], true);
if (cmp === 0) {
// Found the element we are looking for.
return aHaystack[mid];
}
else if (cmp > 0) {
// aHaystack[mid] is greater than our needle.
if (aHigh - mid > 1) {
// The element is in the upper half.
return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare);
}
// We did not find an exact match, return the next closest one
// (termination case 2).
return aHaystack[mid];
}
else {
// aHaystack[mid] is less than our needle.
if (mid - aLow > 1) {
// The element is in the lower half.
return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare);
}
// The exact needle element was not found in this haystack. Determine if
// we are in termination case (2) or (3) and return the appropriate thing.
return aLow < 0
? null
: aHaystack[aLow];
}
}
/**
* This is an implementation of binary search which will always try and return
* the next lowest value checked if there is no exact hit. This is because
* mappings between original and generated line/col pairs are single points,
* and there is an implicit region between each of them, so a miss just means
* that you aren't on the very start of a region.
*
* @param aNeedle The element you are looking for.
* @param aHaystack The array that is being searched.
* @param aCompare A function which takes the needle and an element in the
* array and returns -1, 0, or 1 depending on whether the needle is less
* than, equal to, or greater than the element, respectively.
*/
exports.search = function search(aNeedle, aHaystack, aCompare) {
return aHaystack.length > 0
? recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
: null;
};
});

478
node_modules/grunt-contrib-concat/node_modules/source-map/lib/source-map/source-map-consumer.js generated vendored
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/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var util = require('./util');
var binarySearch = require('./binary-search');
var ArraySet = require('./array-set').ArraySet;
var base64VLQ = require('./base64-vlq');
/**
* A SourceMapConsumer instance represents a parsed source map which we can
* query for information about the original file positions by giving it a file
* position in the generated source.
*
* The only parameter is the raw source map (either as a JSON string, or
* already parsed to an object). According to the spec, source maps have the
* following attributes:
*
* - version: Which version of the source map spec this map is following.
* - sources: An array of URLs to the original source files.
* - names: An array of identifiers which can be referrenced by individual mappings.
* - sourceRoot: Optional. The URL root from which all sources are relative.
* - sourcesContent: Optional. An array of contents of the original source files.
* - mappings: A string of base64 VLQs which contain the actual mappings.
* - file: Optional. The generated file this source map is associated with.
*
* Here is an example source map, taken from the source map spec[0]:
*
* {
* version : 3,
* file: "out.js",
* sourceRoot : "",
* sources: ["foo.js", "bar.js"],
* names: ["src", "maps", "are", "fun"],
* mappings: "AA,AB;;ABCDE;"
* }
*
* [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
*/
function SourceMapConsumer(aSourceMap) {
var sourceMap = aSourceMap;
if (typeof aSourceMap === 'string') {
sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
}
var version = util.getArg(sourceMap, 'version');
var sources = util.getArg(sourceMap, 'sources');
// Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
// requires the array) to play nice here.
var names = util.getArg(sourceMap, 'names', []);
var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
var mappings = util.getArg(sourceMap, 'mappings');
var file = util.getArg(sourceMap, 'file', null);
// Once again, Sass deviates from the spec and supplies the version as a
// string rather than a number, so we use loose equality checking here.
if (version != this._version) {
throw new Error('Unsupported version: ' + version);
}
// Pass `true` below to allow duplicate names and sources. While source maps
// are intended to be compressed and deduplicated, the TypeScript compiler
// sometimes generates source maps with duplicates in them. See Github issue
// #72 and bugzil.la/889492.
this._names = ArraySet.fromArray(names, true);
this._sources = ArraySet.fromArray(sources, true);
this.sourceRoot = sourceRoot;
this.sourcesContent = sourcesContent;
this._mappings = mappings;
this.file = file;
}
/**
* Create a SourceMapConsumer from a SourceMapGenerator.
*
* @param SourceMapGenerator aSourceMap
* The source map that will be consumed.
* @returns SourceMapConsumer
*/
SourceMapConsumer.fromSourceMap =
function SourceMapConsumer_fromSourceMap(aSourceMap) {
var smc = Object.create(SourceMapConsumer.prototype);
smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
smc.sourceRoot = aSourceMap._sourceRoot;
smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
smc.sourceRoot);
smc.file = aSourceMap._file;
smc.__generatedMappings = aSourceMap._mappings.slice()
.sort(util.compareByGeneratedPositions);
smc.__originalMappings = aSourceMap._mappings.slice()
.sort(util.compareByOriginalPositions);
return smc;
};
/**
* The version of the source mapping spec that we are consuming.
*/
SourceMapConsumer.prototype._version = 3;
/**
* The list of original sources.
*/
Object.defineProperty(SourceMapConsumer.prototype, 'sources', {
get: function () {
return this._sources.toArray().map(function (s) {
return this.sourceRoot != null ? util.join(this.sourceRoot, s) : s;
}, this);
}
});
// `__generatedMappings` and `__originalMappings` are arrays that hold the
// parsed mapping coordinates from the source map's "mappings" attribute. They
// are lazily instantiated, accessed via the `_generatedMappings` and
// `_originalMappings` getters respectively, and we only parse the mappings
// and create these arrays once queried for a source location. We jump through
// these hoops because there can be many thousands of mappings, and parsing
// them is expensive, so we only want to do it if we must.
//
// Each object in the arrays is of the form:
//
// {
// generatedLine: The line number in the generated code,
// generatedColumn: The column number in the generated code,
// source: The path to the original source file that generated this
// chunk of code,
// originalLine: The line number in the original source that
// corresponds to this chunk of generated code,
// originalColumn: The column number in the original source that
// corresponds to this chunk of generated code,
// name: The name of the original symbol which generated this chunk of
// code.
// }
//
// All properties except for `generatedLine` and `generatedColumn` can be
// `null`.
//
// `_generatedMappings` is ordered by the generated positions.
//
// `_originalMappings` is ordered by the original positions.
SourceMapConsumer.prototype.__generatedMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
get: function () {
if (!this.__generatedMappings) {
this.__generatedMappings = [];
this.__originalMappings = [];
this._parseMappings(this._mappings, this.sourceRoot);
}
return this.__generatedMappings;
}
});
SourceMapConsumer.prototype.__originalMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
get: function () {
if (!this.__originalMappings) {
this.__generatedMappings = [];
this.__originalMappings = [];
this._parseMappings(this._mappings, this.sourceRoot);
}
return this.__originalMappings;
}
});
/**
* Parse the mappings in a string in to a data structure which we can easily
* query (the ordered arrays in the `this.__generatedMappings` and
* `this.__originalMappings` properties).
*/
SourceMapConsumer.prototype._parseMappings =
function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
var generatedLine = 1;
var previousGeneratedColumn = 0;
var previousOriginalLine = 0;
var previousOriginalColumn = 0;
var previousSource = 0;
var previousName = 0;
var mappingSeparator = /^[,;]/;
var str = aStr;
var mapping;
var temp;
while (str.length > 0) {
if (str.charAt(0) === ';') {
generatedLine++;
str = str.slice(1);
previousGeneratedColumn = 0;
}
else if (str.charAt(0) === ',') {
str = str.slice(1);
}
else {
mapping = {};
mapping.generatedLine = generatedLine;
// Generated column.
temp = base64VLQ.decode(str);
mapping.generatedColumn = previousGeneratedColumn + temp.value;
previousGeneratedColumn = mapping.generatedColumn;
str = temp.rest;
if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) {
// Original source.
temp = base64VLQ.decode(str);
mapping.source = this._sources.at(previousSource + temp.value);
previousSource += temp.value;
str = temp.rest;
if (str.length === 0 || mappingSeparator.test(str.charAt(0))) {
throw new Error('Found a source, but no line and column');
}
// Original line.
temp = base64VLQ.decode(str);
mapping.originalLine = previousOriginalLine + temp.value;
previousOriginalLine = mapping.originalLine;
// Lines are stored 0-based
mapping.originalLine += 1;
str = temp.rest;
if (str.length === 0 || mappingSeparator.test(str.charAt(0))) {
throw new Error('Found a source and line, but no column');
}
// Original column.
temp = base64VLQ.decode(str);
mapping.originalColumn = previousOriginalColumn + temp.value;
previousOriginalColumn = mapping.originalColumn;
str = temp.rest;
if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) {
// Original name.
temp = base64VLQ.decode(str);
mapping.name = this._names.at(previousName + temp.value);
previousName += temp.value;
str = temp.rest;
}
}
this.__generatedMappings.push(mapping);
if (typeof mapping.originalLine === 'number') {
this.__originalMappings.push(mapping);
}
}
}
this.__generatedMappings.sort(util.compareByGeneratedPositions);
this.__originalMappings.sort(util.compareByOriginalPositions);
};
/**
* Find the mapping that best matches the hypothetical "needle" mapping that
* we are searching for in the given "haystack" of mappings.
*/
SourceMapConsumer.prototype._findMapping =
function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
aColumnName, aComparator) {
// To return the position we are searching for, we must first find the
// mapping for the given position and then return the opposite position it
// points to. Because the mappings are sorted, we can use binary search to
// find the best mapping.
if (aNeedle[aLineName] <= 0) {
throw new TypeError('Line must be greater than or equal to 1, got '
+ aNeedle[aLineName]);
}
if (aNeedle[aColumnName] < 0) {
throw new TypeError('Column must be greater than or equal to 0, got '
+ aNeedle[aColumnName]);
}
return binarySearch.search(aNeedle, aMappings, aComparator);
};
/**
* Returns the original source, line, and column information for the generated
* source's line and column positions provided. The only argument is an object
* with the following properties:
*
* - line: The line number in the generated source.
* - column: The column number in the generated source.
*
* and an object is returned with the following properties:
*
* - source: The original source file, or null.
* - line: The line number in the original source, or null.
* - column: The column number in the original source, or null.
* - name: The original identifier, or null.
*/
SourceMapConsumer.prototype.originalPositionFor =
function SourceMapConsumer_originalPositionFor(aArgs) {
var needle = {
generatedLine: util.getArg(aArgs, 'line'),
generatedColumn: util.getArg(aArgs, 'column')
};
var mapping = this._findMapping(needle,
this._generatedMappings,
"generatedLine",
"generatedColumn",
util.compareByGeneratedPositions);
if (mapping && mapping.generatedLine === needle.generatedLine) {
var source = util.getArg(mapping, 'source', null);
if (source != null && this.sourceRoot != null) {
source = util.join(this.sourceRoot, source);
}
return {
source: source,
line: util.getArg(mapping, 'originalLine', null),
column: util.getArg(mapping, 'originalColumn', null),
name: util.getArg(mapping, 'name', null)
};
}
return {
source: null,
line: null,
column: null,
name: null
};
};
/**
* Returns the original source content. The only argument is the url of the
* original source file. Returns null if no original source content is
* availible.
*/
SourceMapConsumer.prototype.sourceContentFor =
function SourceMapConsumer_sourceContentFor(aSource) {
if (!this.sourcesContent) {
return null;
}
if (this.sourceRoot != null) {
aSource = util.relative(this.sourceRoot, aSource);
}
if (this._sources.has(aSource)) {
return this.sourcesContent[this._sources.indexOf(aSource)];
}
var url;
if (this.sourceRoot != null
&& (url = util.urlParse(this.sourceRoot))) {
// XXX: file:// URIs and absolute paths lead to unexpected behavior for
// many users. We can help them out when they expect file:// URIs to
// behave like it would if they were running a local HTTP server. See
// https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
if (url.scheme == "file"
&& this._sources.has(fileUriAbsPath)) {
return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
}
if ((!url.path || url.path == "/")
&& this._sources.has("/" + aSource)) {
return this.sourcesContent[this._sources.indexOf("/" + aSource)];
}
}
throw new Error('"' + aSource + '" is not in the SourceMap.');
};
/**
* Returns the generated line and column information for the original source,
* line, and column positions provided. The only argument is an object with
* the following properties:
*
* - source: The filename of the original source.
* - line: The line number in the original source.
* - column: The column number in the original source.
*
* and an object is returned with the following properties:
*
* - line: The line number in the generated source, or null.
* - column: The column number in the generated source, or null.
*/
SourceMapConsumer.prototype.generatedPositionFor =
function SourceMapConsumer_generatedPositionFor(aArgs) {
var needle = {
source: util.getArg(aArgs, 'source'),
originalLine: util.getArg(aArgs, 'line'),
originalColumn: util.getArg(aArgs, 'column')
};
if (this.sourceRoot != null) {
needle.source = util.relative(this.sourceRoot, needle.source);
}
var mapping = this._findMapping(needle,
this._originalMappings,
"originalLine",
"originalColumn",
util.compareByOriginalPositions);
if (mapping) {
return {
line: util.getArg(mapping, 'generatedLine', null),
column: util.getArg(mapping, 'generatedColumn', null)
};
}
return {
line: null,
column: null
};
};
SourceMapConsumer.GENERATED_ORDER = 1;
SourceMapConsumer.ORIGINAL_ORDER = 2;
/**
* Iterate over each mapping between an original source/line/column and a
* generated line/column in this source map.
*
* @param Function aCallback
* The function that is called with each mapping.
* @param Object aContext
* Optional. If specified, this object will be the value of `this` every
* time that `aCallback` is called.
* @param aOrder
* Either `SourceMapConsumer.GENERATED_ORDER` or
* `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
* iterate over the mappings sorted by the generated file's line/column
* order or the original's source/line/column order, respectively. Defaults to
* `SourceMapConsumer.GENERATED_ORDER`.
*/
SourceMapConsumer.prototype.eachMapping =
function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
var context = aContext || null;
var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
var mappings;
switch (order) {
case SourceMapConsumer.GENERATED_ORDER:
mappings = this._generatedMappings;
break;
case SourceMapConsumer.ORIGINAL_ORDER:
mappings = this._originalMappings;
break;
default:
throw new Error("Unknown order of iteration.");
}
var sourceRoot = this.sourceRoot;
mappings.map(function (mapping) {
var source = mapping.source;
if (source != null && sourceRoot != null) {
source = util.join(sourceRoot, source);
}
return {
source: source,
generatedLine: mapping.generatedLine,
generatedColumn: mapping.generatedColumn,
originalLine: mapping.originalLine,
originalColumn: mapping.originalColumn,
name: mapping.name
};
}).forEach(aCallback, context);
};
exports.SourceMapConsumer = SourceMapConsumer;
});

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node_modules/grunt-contrib-concat/node_modules/source-map/lib/source-map/source-map-generator.js generated vendored
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/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var base64VLQ = require('./base64-vlq');
var util = require('./util');
var ArraySet = require('./array-set').ArraySet;
/**
* An instance of the SourceMapGenerator represents a source map which is
* being built incrementally. You may pass an object with the following
* properties:
*
* - file: The filename of the generated source.
* - sourceRoot: A root for all relative URLs in this source map.
*/
function SourceMapGenerator(aArgs) {
if (!aArgs) {
aArgs = {};
}
this._file = util.getArg(aArgs, 'file', null);
this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
this._sources = new ArraySet();
this._names = new ArraySet();
this._mappings = [];
this._sourcesContents = null;
}
SourceMapGenerator.prototype._version = 3;
/**
* Creates a new SourceMapGenerator based on a SourceMapConsumer
*
* @param aSourceMapConsumer The SourceMap.
*/
SourceMapGenerator.fromSourceMap =
function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
var sourceRoot = aSourceMapConsumer.sourceRoot;
var generator = new SourceMapGenerator({
file: aSourceMapConsumer.file,
sourceRoot: sourceRoot
});
aSourceMapConsumer.eachMapping(function (mapping) {
var newMapping = {
generated: {
line: mapping.generatedLine,
column: mapping.generatedColumn
}
};
if (mapping.source != null) {
newMapping.source = mapping.source;
if (sourceRoot != null) {
newMapping.source = util.relative(sourceRoot, newMapping.source);
}
newMapping.original = {
line: mapping.originalLine,
column: mapping.originalColumn
};
if (mapping.name != null) {
newMapping.name = mapping.name;
}
}
generator.addMapping(newMapping);
});
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content != null) {
generator.setSourceContent(sourceFile, content);
}
});
return generator;
};
/**
* Add a single mapping from original source line and column to the generated
* source's line and column for this source map being created. The mapping
* object should have the following properties:
*
* - generated: An object with the generated line and column positions.
* - original: An object with the original line and column positions.
* - source: The original source file (relative to the sourceRoot).
* - name: An optional original token name for this mapping.
*/
SourceMapGenerator.prototype.addMapping =
function SourceMapGenerator_addMapping(aArgs) {
var generated = util.getArg(aArgs, 'generated');
var original = util.getArg(aArgs, 'original', null);
var source = util.getArg(aArgs, 'source', null);
var name = util.getArg(aArgs, 'name', null);
this._validateMapping(generated, original, source, name);
if (source != null && !this._sources.has(source)) {
this._sources.add(source);
}
if (name != null && !this._names.has(name)) {
this._names.add(name);
}
this._mappings.push({
generatedLine: generated.line,
generatedColumn: generated.column,
originalLine: original != null && original.line,
originalColumn: original != null && original.column,
source: source,
name: name
});
};
/**
* Set the source content for a source file.
*/
SourceMapGenerator.prototype.setSourceContent =
function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
var source = aSourceFile;
if (this._sourceRoot != null) {
source = util.relative(this._sourceRoot, source);
}
if (aSourceContent != null) {
// Add the source content to the _sourcesContents map.
// Create a new _sourcesContents map if the property is null.
if (!this._sourcesContents) {
this._sourcesContents = {};
}
this._sourcesContents[util.toSetString(source)] = aSourceContent;
} else {
// Remove the source file from the _sourcesContents map.
// If the _sourcesContents map is empty, set the property to null.
delete this._sourcesContents[util.toSetString(source)];
if (Object.keys(this._sourcesContents).length === 0) {
this._sourcesContents = null;
}
}
};
/**
* Applies the mappings of a sub-source-map for a specific source file to the
* source map being generated. Each mapping to the supplied source file is
* rewritten using the supplied source map. Note: The resolution for the
* resulting mappings is the minimium of this map and the supplied map.
*
* @param aSourceMapConsumer The source map to be applied.
* @param aSourceFile Optional. The filename of the source file.
* If omitted, SourceMapConsumer's file property will be used.
* @param aSourceMapPath Optional. The dirname of the path to the source map
* to be applied. If relative, it is relative to the SourceMapConsumer.
* This parameter is needed when the two source maps aren't in the same
* directory, and the source map to be applied contains relative source
* paths. If so, those relative source paths need to be rewritten
* relative to the SourceMapGenerator.
*/
SourceMapGenerator.prototype.applySourceMap =
function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
var sourceFile = aSourceFile;
// If aSourceFile is omitted, we will use the file property of the SourceMap
if (aSourceFile == null) {
if (aSourceMapConsumer.file == null) {
throw new Error(
'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
'or the source map\'s "file" property. Both were omitted.'
);
}
sourceFile = aSourceMapConsumer.file;
}
var sourceRoot = this._sourceRoot;
// Make "sourceFile" relative if an absolute Url is passed.
if (sourceRoot != null) {
sourceFile = util.relative(sourceRoot, sourceFile);
}
// Applying the SourceMap can add and remove items from the sources and
// the names array.
var newSources = new ArraySet();
var newNames = new ArraySet();
// Find mappings for the "sourceFile"
this._mappings.forEach(function (mapping) {
if (mapping.source === sourceFile && mapping.originalLine != null) {
// Check if it can be mapped by the source map, then update the mapping.
var original = aSourceMapConsumer.originalPositionFor({
line: mapping.originalLine,
column: mapping.originalColumn
});
if (original.source != null) {
// Copy mapping
mapping.source = original.source;
if (aSourceMapPath != null) {
mapping.source = util.join(aSourceMapPath, mapping.source)
}
if (sourceRoot != null) {
mapping.source = util.relative(sourceRoot, mapping.source);
}
mapping.originalLine = original.line;
mapping.originalColumn = original.column;
if (original.name != null && mapping.name != null) {
// Only use the identifier name if it's an identifier
// in both SourceMaps
mapping.name = original.name;
}
}
}
var source = mapping.source;
if (source != null && !newSources.has(source)) {
newSources.add(source);
}
var name = mapping.name;
if (name != null && !newNames.has(name)) {
newNames.add(name);
}
}, this);
this._sources = newSources;
this._names = newNames;
// Copy sourcesContents of applied map.
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content != null) {
if (aSourceMapPath != null) {
sourceFile = util.join(aSourceMapPath, sourceFile);
}
if (sourceRoot != null) {
sourceFile = util.relative(sourceRoot, sourceFile);
}
this.setSourceContent(sourceFile, content);
}
}, this);
};
/**
* A mapping can have one of the three levels of data:
*
* 1. Just the generated position.
* 2. The Generated position, original position, and original source.
* 3. Generated and original position, original source, as well as a name
* token.
*
* To maintain consistency, we validate that any new mapping being added falls
* in to one of these categories.
*/
SourceMapGenerator.prototype._validateMapping =
function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
aName) {
if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
&& aGenerated.line > 0 && aGenerated.column >= 0
&& !aOriginal && !aSource && !aName) {
// Case 1.
return;
}
else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
&& aOriginal && 'line' in aOriginal && 'column' in aOriginal
&& aGenerated.line > 0 && aGenerated.column >= 0
&& aOriginal.line > 0 && aOriginal.column >= 0
&& aSource) {
// Cases 2 and 3.
return;
}
else {
throw new Error('Invalid mapping: ' + JSON.stringify({
generated: aGenerated,
source: aSource,
original: aOriginal,
name: aName
}));
}
};
/**
* Serialize the accumulated mappings in to the stream of base 64 VLQs
* specified by the source map format.
*/
SourceMapGenerator.prototype._serializeMappings =
function SourceMapGenerator_serializeMappings() {
var previousGeneratedColumn = 0;
var previousGeneratedLine = 1;
var previousOriginalColumn = 0;
var previousOriginalLine = 0;
var previousName = 0;
var previousSource = 0;
var result = '';
var mapping;
// The mappings must be guaranteed to be in sorted order before we start
// serializing them or else the generated line numbers (which are defined
// via the ';' separators) will be all messed up. Note: it might be more
// performant to maintain the sorting as we insert them, rather than as we
// serialize them, but the big O is the same either way.
this._mappings.sort(util.compareByGeneratedPositions);
for (var i = 0, len = this._mappings.length; i < len; i++) {
mapping = this._mappings[i];
if (mapping.generatedLine !== previousGeneratedLine) {
previousGeneratedColumn = 0;
while (mapping.generatedLine !== previousGeneratedLine) {
result += ';';
previousGeneratedLine++;
}
}
else {
if (i > 0) {
if (!util.compareByGeneratedPositions(mapping, this._mappings[i - 1])) {
continue;
}
result += ',';
}
}
result += base64VLQ.encode(mapping.generatedColumn
- previousGeneratedColumn);
previousGeneratedColumn = mapping.generatedColumn;
if (mapping.source != null) {
result += base64VLQ.encode(this._sources.indexOf(mapping.source)
- previousSource);
previousSource = this._sources.indexOf(mapping.source);
// lines are stored 0-based in SourceMap spec version 3
result += base64VLQ.encode(mapping.originalLine - 1
- previousOriginalLine);
previousOriginalLine = mapping.originalLine - 1;
result += base64VLQ.encode(mapping.originalColumn
- previousOriginalColumn);
previousOriginalColumn = mapping.originalColumn;
if (mapping.name != null) {
result += base64VLQ.encode(this._names.indexOf(mapping.name)
- previousName);
previousName = this._names.indexOf(mapping.name);
}
}
}
return result;
};
SourceMapGenerator.prototype._generateSourcesContent =
function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
return aSources.map(function (source) {
if (!this._sourcesContents) {
return null;
}
if (aSourceRoot != null) {
source = util.relative(aSourceRoot, source);
}
var key = util.toSetString(source);
return Object.prototype.hasOwnProperty.call(this._sourcesContents,
key)
? this._sourcesContents[key]
: null;
}, this);
};
/**
* Externalize the source map.
*/
SourceMapGenerator.prototype.toJSON =
function SourceMapGenerator_toJSON() {
var map = {
version: this._version,
sources: this._sources.toArray(),
names: this._names.toArray(),
mappings: this._serializeMappings()
};
if (this._file != null) {
map.file = this._file;
}
if (this._sourceRoot != null) {
map.sourceRoot = this._sourceRoot;
}
if (this._sourcesContents) {
map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
}
return map;
};
/**
* Render the source map being generated to a string.
*/
SourceMapGenerator.prototype.toString =
function SourceMapGenerator_toString() {
return JSON.stringify(this);
};
exports.SourceMapGenerator = SourceMapGenerator;
});

408
node_modules/grunt-contrib-concat/node_modules/source-map/lib/source-map/source-node.js generated vendored
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@ -1,408 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;
var util = require('./util');
// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
// operating systems these days (capturing the result).
var REGEX_NEWLINE = /(\r?\n)/;
// Matches a Windows-style newline, or any character.
var REGEX_CHARACTER = /\r\n|[\s\S]/g;
/**
* SourceNodes provide a way to abstract over interpolating/concatenating
* snippets of generated JavaScript source code while maintaining the line and
* column information associated with the original source code.
*
* @param aLine The original line number.
* @param aColumn The original column number.
* @param aSource The original source's filename.
* @param aChunks Optional. An array of strings which are snippets of
* generated JS, or other SourceNodes.
* @param aName The original identifier.
*/
function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
this.children = [];
this.sourceContents = {};
this.line = aLine == null ? null : aLine;
this.column = aColumn == null ? null : aColumn;
this.source = aSource == null ? null : aSource;
this.name = aName == null ? null : aName;
if (aChunks != null) this.add(aChunks);
}
/**
* Creates a SourceNode from generated code and a SourceMapConsumer.
*
* @param aGeneratedCode The generated code
* @param aSourceMapConsumer The SourceMap for the generated code
* @param aRelativePath Optional. The path that relative sources in the
* SourceMapConsumer should be relative to.
*/
SourceNode.fromStringWithSourceMap =
function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
// The SourceNode we want to fill with the generated code
// and the SourceMap
var node = new SourceNode();
// All even indices of this array are one line of the generated code,
// while all odd indices are the newlines between two adjacent lines
// (since `REGEX_NEWLINE` captures its match).
// Processed fragments are removed from this array, by calling `shiftNextLine`.
var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
var shiftNextLine = function() {
var lineContents = remainingLines.shift();
// The last line of a file might not have a newline.
var newLine = remainingLines.shift() || "";
return lineContents + newLine;
};
// We need to remember the position of "remainingLines"
var lastGeneratedLine = 1, lastGeneratedColumn = 0;
// The generate SourceNodes we need a code range.
// To extract it current and last mapping is used.
// Here we store the last mapping.
var lastMapping = null;
aSourceMapConsumer.eachMapping(function (mapping) {
if (lastMapping !== null) {
// We add the code from "lastMapping" to "mapping":
// First check if there is a new line in between.
if (lastGeneratedLine < mapping.generatedLine) {
var code = "";
// Associate first line with "lastMapping"
addMappingWithCode(lastMapping, shiftNextLine());
lastGeneratedLine++;
lastGeneratedColumn = 0;
// The remaining code is added without mapping
} else {
// There is no new line in between.
// Associate the code between "lastGeneratedColumn" and
// "mapping.generatedColumn" with "lastMapping"
var nextLine = remainingLines[0];
var code = nextLine.substr(0, mapping.generatedColumn -
lastGeneratedColumn);
remainingLines[0] = nextLine.substr(mapping.generatedColumn -
lastGeneratedColumn);
lastGeneratedColumn = mapping.generatedColumn;
addMappingWithCode(lastMapping, code);
// No more remaining code, continue
lastMapping = mapping;
return;
}
}
// We add the generated code until the first mapping
// to the SourceNode without any mapping.
// Each line is added as separate string.
while (lastGeneratedLine < mapping.generatedLine) {
node.add(shiftNextLine());
lastGeneratedLine++;
}
if (lastGeneratedColumn < mapping.generatedColumn) {
var nextLine = remainingLines[0];
node.add(nextLine.substr(0, mapping.generatedColumn));
remainingLines[0] = nextLine.substr(mapping.generatedColumn);
lastGeneratedColumn = mapping.generatedColumn;
}
lastMapping = mapping;
}, this);
// We have processed all mappings.
if (remainingLines.length > 0) {
if (lastMapping) {
// Associate the remaining code in the current line with "lastMapping"
addMappingWithCode(lastMapping, shiftNextLine());
}
// and add the remaining lines without any mapping
node.add(remainingLines.join(""));
}
// Copy sourcesContent into SourceNode
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content != null) {
if (aRelativePath != null) {
sourceFile = util.join(aRelativePath, sourceFile);
}
node.setSourceContent(sourceFile, content);
}
});
return node;
function addMappingWithCode(mapping, code) {
if (mapping === null || mapping.source === undefined) {
node.add(code);
} else {
var source = aRelativePath
? util.join(aRelativePath, mapping.source)
: mapping.source;
node.add(new SourceNode(mapping.originalLine,
mapping.originalColumn,
source,
code,
mapping.name));
}
}
};
/**
* Add a chunk of generated JS to this source node.
*
* @param aChunk A string snippet of generated JS code, another instance of
* SourceNode, or an array where each member is one of those things.
*/
SourceNode.prototype.add = function SourceNode_add(aChunk) {
if (Array.isArray(aChunk)) {
aChunk.forEach(function (chunk) {
this.add(chunk);
}, this);
}
else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
if (aChunk) {
this.children.push(aChunk);
}
}
else {
throw new TypeError(
"Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
);
}
return this;
};
/**
* Add a chunk of generated JS to the beginning of this source node.
*
* @param aChunk A string snippet of generated JS code, another instance of
* SourceNode, or an array where each member is one of those things.
*/
SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
if (Array.isArray(aChunk)) {
for (var i = aChunk.length-1; i >= 0; i--) {
this.prepend(aChunk[i]);
}
}
else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
this.children.unshift(aChunk);
}
else {
throw new TypeError(
"Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
);
}
return this;
};
/**
* Walk over the tree of JS snippets in this node and its children. The
* walking function is called once for each snippet of JS and is passed that
* snippet and the its original associated source's line/column location.
*
* @param aFn The traversal function.
*/
SourceNode.prototype.walk = function SourceNode_walk(aFn) {
var chunk;
for (var i = 0, len = this.children.length; i < len; i++) {
chunk = this.children[i];
if (chunk instanceof SourceNode) {
chunk.walk(aFn);
}
else {
if (chunk !== '') {
aFn(chunk, { source: this.source,
line: this.line,
column: this.column,
name: this.name });
}
}
}
};
/**
* Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
* each of `this.children`.
*
* @param aSep The separator.
*/
SourceNode.prototype.join = function SourceNode_join(aSep) {
var newChildren;
var i;
var len = this.children.length;
if (len > 0) {
newChildren = [];
for (i = 0; i < len-1; i++) {
newChildren.push(this.children[i]);
newChildren.push(aSep);
}
newChildren.push(this.children[i]);
this.children = newChildren;
}
return this;
};
/**
* Call String.prototype.replace on the very right-most source snippet. Useful
* for trimming whitespace from the end of a source node, etc.
*
* @param aPattern The pattern to replace.
* @param aReplacement The thing to replace the pattern with.
*/
SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
var lastChild = this.children[this.children.length - 1];
if (lastChild instanceof SourceNode) {
lastChild.replaceRight(aPattern, aReplacement);
}
else if (typeof lastChild === 'string') {
this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
}
else {
this.children.push(''.replace(aPattern, aReplacement));
}
return this;
};
/**
* Set the source content for a source file. This will be added to the SourceMapGenerator
* in the sourcesContent field.
*
* @param aSourceFile The filename of the source file
* @param aSourceContent The content of the source file
*/
SourceNode.prototype.setSourceContent =
function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
};
/**
* Walk over the tree of SourceNodes. The walking function is called for each
* source file content and is passed the filename and source content.
*
* @param aFn The traversal function.
*/
SourceNode.prototype.walkSourceContents =
function SourceNode_walkSourceContents(aFn) {
for (var i = 0, len = this.children.length; i < len; i++) {
if (this.children[i] instanceof SourceNode) {
this.children[i].walkSourceContents(aFn);
}
}
var sources = Object.keys(this.sourceContents);
for (var i = 0, len = sources.length; i < len; i++) {
aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
}
};
/**
* Return the string representation of this source node. Walks over the tree
* and concatenates all the various snippets together to one string.
*/
SourceNode.prototype.toString = function SourceNode_toString() {
var str = "";
this.walk(function (chunk) {
str += chunk;
});
return str;
};
/**
* Returns the string representation of this source node along with a source
* map.
*/
SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
var generated = {
code: "",
line: 1,
column: 0
};
var map = new SourceMapGenerator(aArgs);
var sourceMappingActive = false;
var lastOriginalSource = null;
var lastOriginalLine = null;
var lastOriginalColumn = null;
var lastOriginalName = null;
this.walk(function (chunk, original) {
generated.code += chunk;
if (original.source !== null
&& original.line !== null
&& original.column !== null) {
if(lastOriginalSource !== original.source
|| lastOriginalLine !== original.line
|| lastOriginalColumn !== original.column
|| lastOriginalName !== original.name) {
map.addMapping({
source: original.source,
original: {
line: original.line,
column: original.column
},
generated: {
line: generated.line,
column: generated.column
},
name: original.name
});
}
lastOriginalSource = original.source;
lastOriginalLine = original.line;
lastOriginalColumn = original.column;
lastOriginalName = original.name;
sourceMappingActive = true;
} else if (sourceMappingActive) {
map.addMapping({
generated: {
line: generated.line,
column: generated.column
}
});
lastOriginalSource = null;
sourceMappingActive = false;
}
chunk.match(REGEX_CHARACTER).forEach(function (ch, idx, array) {
if (REGEX_NEWLINE.test(ch)) {
generated.line++;
generated.column = 0;
// Mappings end at eol
if (idx + 1 === array.length) {
lastOriginalSource = null;
sourceMappingActive = false;
} else if (sourceMappingActive) {
map.addMapping({
source: original.source,
original: {
line: original.line,
column: original.column
},
generated: {
line: generated.line,
column: generated.column
},
name: original.name
});
}
} else {
generated.column += ch.length;
}
});
});
this.walkSourceContents(function (sourceFile, sourceContent) {
map.setSourceContent(sourceFile, sourceContent);
});
return { code: generated.code, map: map };
};
exports.SourceNode = SourceNode;
});

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node_modules/grunt-contrib-concat/node_modules/source-map/lib/source-map/util.js generated vendored
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@ -1,319 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
/**
* This is a helper function for getting values from parameter/options
* objects.
*
* @param args The object we are extracting values from
* @param name The name of the property we are getting.
* @param defaultValue An optional value to return if the property is missing
* from the object. If this is not specified and the property is missing, an
* error will be thrown.
*/
function getArg(aArgs, aName, aDefaultValue) {
if (aName in aArgs) {
return aArgs[aName];
} else if (arguments.length === 3) {
return aDefaultValue;
} else {
throw new Error('"' + aName + '" is a required argument.');
}
}
exports.getArg = getArg;
var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/;
var dataUrlRegexp = /^data:.+\,.+$/;
function urlParse(aUrl) {
var match = aUrl.match(urlRegexp);
if (!match) {
return null;
}
return {
scheme: match[1],
auth: match[2],
host: match[3],
port: match[4],
path: match[5]
};
}
exports.urlParse = urlParse;
function urlGenerate(aParsedUrl) {
var url = '';
if (aParsedUrl.scheme) {
url += aParsedUrl.scheme + ':';
}
url += '//';
if (aParsedUrl.auth) {
url += aParsedUrl.auth + '@';
}
if (aParsedUrl.host) {
url += aParsedUrl.host;
}
if (aParsedUrl.port) {
url += ":" + aParsedUrl.port
}
if (aParsedUrl.path) {
url += aParsedUrl.path;
}
return url;
}
exports.urlGenerate = urlGenerate;
/**
* Normalizes a path, or the path portion of a URL:
*
* - Replaces consequtive slashes with one slash.
* - Removes unnecessary '.' parts.
* - Removes unnecessary '<dir>/..' parts.
*
* Based on code in the Node.js 'path' core module.
*
* @param aPath The path or url to normalize.
*/
function normalize(aPath) {
var path = aPath;
var url = urlParse(aPath);
if (url) {
if (!url.path) {
return aPath;
}
path = url.path;
}
var isAbsolute = (path.charAt(0) === '/');
var parts = path.split(/\/+/);
for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
part = parts[i];
if (part === '.') {
parts.splice(i, 1);
} else if (part === '..') {
up++;
} else if (up > 0) {
if (part === '') {
// The first part is blank if the path is absolute. Trying to go
// above the root is a no-op. Therefore we can remove all '..' parts
// directly after the root.
parts.splice(i + 1, up);
up = 0;
} else {
parts.splice(i, 2);
up--;
}
}
}
path = parts.join('/');
if (path === '') {
path = isAbsolute ? '/' : '.';
}
if (url) {
url.path = path;
return urlGenerate(url);
}
return path;
}
exports.normalize = normalize;
/**
* Joins two paths/URLs.
*
* @param aRoot The root path or URL.
* @param aPath The path or URL to be joined with the root.
*
* - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
* scheme-relative URL: Then the scheme of aRoot, if any, is prepended
* first.
* - Otherwise aPath is a path. If aRoot is a URL, then its path portion
* is updated with the result and aRoot is returned. Otherwise the result
* is returned.
* - If aPath is absolute, the result is aPath.
* - Otherwise the two paths are joined with a slash.
* - Joining for example 'http://' and 'www.example.com' is also supported.
*/
function join(aRoot, aPath) {
if (aRoot === "") {
aRoot = ".";
}
if (aPath === "") {
aPath = ".";
}
var aPathUrl = urlParse(aPath);
var aRootUrl = urlParse(aRoot);
if (aRootUrl) {
aRoot = aRootUrl.path || '/';
}
// `join(foo, '//www.example.org')`
if (aPathUrl && !aPathUrl.scheme) {
if (aRootUrl) {
aPathUrl.scheme = aRootUrl.scheme;
}
return urlGenerate(aPathUrl);
}
if (aPathUrl || aPath.match(dataUrlRegexp)) {
return aPath;
}
// `join('http://', 'www.example.com')`
if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
aRootUrl.host = aPath;
return urlGenerate(aRootUrl);
}
var joined = aPath.charAt(0) === '/'
? aPath
: normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
if (aRootUrl) {
aRootUrl.path = joined;
return urlGenerate(aRootUrl);
}
return joined;
}
exports.join = join;
/**
* Make a path relative to a URL or another path.
*
* @param aRoot The root path or URL.
* @param aPath The path or URL to be made relative to aRoot.
*/
function relative(aRoot, aPath) {
if (aRoot === "") {
aRoot = ".";
}
aRoot = aRoot.replace(/\/$/, '');
// XXX: It is possible to remove this block, and the tests still pass!
var url = urlParse(aRoot);
if (aPath.charAt(0) == "/" && url && url.path == "/") {
return aPath.slice(1);
}
return aPath.indexOf(aRoot + '/') === 0
? aPath.substr(aRoot.length + 1)
: aPath;
}
exports.relative = relative;
/**
* Because behavior goes wacky when you set `__proto__` on objects, we
* have to prefix all the strings in our set with an arbitrary character.
*
* See https://github.com/mozilla/source-map/pull/31 and
* https://github.com/mozilla/source-map/issues/30
*
* @param String aStr
*/
function toSetString(aStr) {
return '$' + aStr;
}
exports.toSetString = toSetString;
function fromSetString(aStr) {
return aStr.substr(1);
}
exports.fromSetString = fromSetString;
function strcmp(aStr1, aStr2) {
var s1 = aStr1 || "";
var s2 = aStr2 || "";
return (s1 > s2) - (s1 < s2);
}
/**
* Comparator between two mappings where the original positions are compared.
*
* Optionally pass in `true` as `onlyCompareGenerated` to consider two
* mappings with the same original source/line/column, but different generated
* line and column the same. Useful when searching for a mapping with a
* stubbed out mapping.
*/
function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
var cmp;
cmp = strcmp(mappingA.source, mappingB.source);
if (cmp) {
return cmp;
}
cmp = mappingA.originalLine - mappingB.originalLine;
if (cmp) {
return cmp;
}
cmp = mappingA.originalColumn - mappingB.originalColumn;
if (cmp || onlyCompareOriginal) {
return cmp;
}
cmp = strcmp(mappingA.name, mappingB.name);
if (cmp) {
return cmp;
}
cmp = mappingA.generatedLine - mappingB.generatedLine;
if (cmp) {
return cmp;
}
return mappingA.generatedColumn - mappingB.generatedColumn;
};
exports.compareByOriginalPositions = compareByOriginalPositions;
/**
* Comparator between two mappings where the generated positions are
* compared.
*
* Optionally pass in `true` as `onlyCompareGenerated` to consider two
* mappings with the same generated line and column, but different
* source/name/original line and column the same. Useful when searching for a
* mapping with a stubbed out mapping.
*/
function compareByGeneratedPositions(mappingA, mappingB, onlyCompareGenerated) {
var cmp;
cmp = mappingA.generatedLine - mappingB.generatedLine;
if (cmp) {
return cmp;
}
cmp = mappingA.generatedColumn - mappingB.generatedColumn;
if (cmp || onlyCompareGenerated) {
return cmp;
}
cmp = strcmp(mappingA.source, mappingB.source);
if (cmp) {
return cmp;
}
cmp = mappingA.originalLine - mappingB.originalLine;
if (cmp) {
return cmp;
}
cmp = mappingA.originalColumn - mappingB.originalColumn;
if (cmp) {
return cmp;
}
return strcmp(mappingA.name, mappingB.name);
};
exports.compareByGeneratedPositions = compareByGeneratedPositions;
});

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node_modules/grunt-contrib-concat/node_modules/source-map/node_modules/amdefine/LICENSE generated vendored
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@ -1,58 +0,0 @@
amdefine is released under two licenses: new BSD, and MIT. You may pick the
license that best suits your development needs. The text of both licenses are
provided below.
The "New" BSD License:
----------------------
Copyright (c) 2011, The Dojo Foundation
All rights reserved.
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.
* Neither the name of the Dojo Foundation 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.
MIT License
-----------
Copyright (c) 2011, The Dojo Foundation
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.

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@ -1,171 +0,0 @@
# amdefine
A module that can be used to implement AMD's define() in Node. This allows you
to code to the AMD API and have the module work in node programs without
requiring those other programs to use AMD.
## Usage
**1)** Update your package.json to indicate amdefine as a dependency:
```javascript
"dependencies": {
"amdefine": ">=0.1.0"
}
```
Then run `npm install` to get amdefine into your project.
**2)** At the top of each module that uses define(), place this code:
```javascript
if (typeof define !== 'function') { var define = require('amdefine')(module) }
```
**Only use these snippets** when loading amdefine. If you preserve the basic structure,
with the braces, it will be stripped out when using the [RequireJS optimizer](#optimizer).
You can add spaces, line breaks and even require amdefine with a local path, but
keep the rest of the structure to get the stripping behavior.
As you may know, because `if` statements in JavaScript don't have their own scope, the var
declaration in the above snippet is made whether the `if` expression is truthy or not. If
RequireJS is loaded then the declaration is superfluous because `define` is already already
declared in the same scope in RequireJS. Fortunately JavaScript handles multiple `var`
declarations of the same variable in the same scope gracefully.
If you want to deliver amdefine.js with your code rather than specifying it as a dependency
with npm, then just download the latest release and refer to it using a relative path:
[Latest Version](https://github.com/jrburke/amdefine/raw/latest/amdefine.js)
### amdefine/intercept
Consider this very experimental.
Instead of pasting the piece of text for the amdefine setup of a `define`
variable in each module you create or consume, you can use `amdefine/intercept`
instead. It will automatically insert the above snippet in each .js file loaded
by Node.
**Warning**: you should only use this if you are creating an application that
is consuming AMD style defined()'d modules that are distributed via npm and want
to run that code in Node.
For library code where you are not sure if it will be used by others in Node or
in the browser, then explicitly depending on amdefine and placing the code
snippet above is suggested path, instead of using `amdefine/intercept`. The
intercept module affects all .js files loaded in the Node app, and it is
inconsiderate to modify global state like that unless you are also controlling
the top level app.
#### Why distribute AMD-style nodes via npm?
npm has a lot of weaknesses for front-end use (installed layout is not great,
should have better support for the `baseUrl + moduleID + '.js' style of loading,
single file JS installs), but some people want a JS package manager and are
willing to live with those constraints. If that is you, but still want to author
in AMD style modules to get dynamic require([]), better direct source usage and
powerful loader plugin support in the browser, then this tool can help.
#### amdefine/intercept usage
Just require it in your top level app module (for example index.js, server.js):
```javascript
require('amdefine/intercept');
```
The module does not return a value, so no need to assign the result to a local
variable.
Then just require() code as you normally would with Node's require(). Any .js
loaded after the intercept require will have the amdefine check injected in
the .js source as it is loaded. It does not modify the source on disk, just
prepends some content to the text of the module as it is loaded by Node.
#### How amdefine/intercept works
It overrides the `Module._extensions['.js']` in Node to automatically prepend
the amdefine snippet above. So, it will affect any .js file loaded by your
app.
## define() usage
It is best if you use the anonymous forms of define() in your module:
```javascript
define(function (require) {
var dependency = require('dependency');
});
```
or
```javascript
define(['dependency'], function (dependency) {
});
```
## RequireJS optimizer integration. <a name="optimizer"></name>
Version 1.0.3 of the [RequireJS optimizer](http://requirejs.org/docs/optimization.html)
will have support for stripping the `if (typeof define !== 'function')` check
mentioned above, so you can include this snippet for code that runs in the
browser, but avoid taking the cost of the if() statement once the code is
optimized for deployment.
## Node 0.4 Support
If you want to support Node 0.4, then add `require` as the second parameter to amdefine:
```javascript
//Only if you want Node 0.4. If using 0.5 or later, use the above snippet.
if (typeof define !== 'function') { var define = require('amdefine')(module, require) }
```
## Limitations
### Synchronous vs Asynchronous
amdefine creates a define() function that is callable by your code. It will
execute and trace dependencies and call the factory function *synchronously*,
to keep the behavior in line with Node's synchronous dependency tracing.
The exception: calling AMD's callback-style require() from inside a factory
function. The require callback is called on process.nextTick():
```javascript
define(function (require) {
require(['a'], function(a) {
//'a' is loaded synchronously, but
//this callback is called on process.nextTick().
});
});
```
### Loader Plugins
Loader plugins are supported as long as they call their load() callbacks
synchronously. So ones that do network requests will not work. However plugins
like [text](http://requirejs.org/docs/api.html#text) can load text files locally.
The plugin API's `load.fromText()` is **not supported** in amdefine, so this means
transpiler plugins like the [CoffeeScript loader plugin](https://github.com/jrburke/require-cs)
will not work. This may be fixable, but it is a bit complex, and I do not have
enough node-fu to figure it out yet. See the source for amdefine.js if you want
to get an idea of the issues involved.
## Tests
To run the tests, cd to **tests** and run:
```
node all.js
node all-intercept.js
```
## License
New BSD and MIT. Check the LICENSE file for all the details.

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/** vim: et:ts=4:sw=4:sts=4
* @license amdefine 0.1.0 Copyright (c) 2011, The Dojo Foundation All Rights Reserved.
* Available via the MIT or new BSD license.
* see: http://github.com/jrburke/amdefine for details
*/
/*jslint node: true */
/*global module, process */
'use strict';
/**
* Creates a define for node.
* @param {Object} module the "module" object that is defined by Node for the
* current module.
* @param {Function} [requireFn]. Node's require function for the current module.
* It only needs to be passed in Node versions before 0.5, when module.require
* did not exist.
* @returns {Function} a define function that is usable for the current node
* module.
*/
function amdefine(module, requireFn) {
'use strict';
var defineCache = {},
loaderCache = {},
alreadyCalled = false,
path = require('path'),
makeRequire, stringRequire;
/**
* Trims the . and .. from an array of path segments.
* It will keep a leading path segment if a .. will become
* the first path segment, to help with module name lookups,
* which act like paths, but can be remapped. But the end result,
* all paths that use this function should look normalized.
* NOTE: this method MODIFIES the input array.
* @param {Array} ary the array of path segments.
*/
function trimDots(ary) {
var i, part;
for (i = 0; ary[i]; i+= 1) {
part = ary[i];
if (part === '.') {
ary.splice(i, 1);
i -= 1;
} else if (part === '..') {
if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
//End of the line. Keep at least one non-dot
//path segment at the front so it can be mapped
//correctly to disk. Otherwise, there is likely
//no path mapping for a path starting with '..'.
//This can still fail, but catches the most reasonable
//uses of ..
break;
} else if (i > 0) {
ary.splice(i - 1, 2);
i -= 2;
}
}
}
}
function normalize(name, baseName) {
var baseParts;
//Adjust any relative paths.
if (name && name.charAt(0) === '.') {
//If have a base name, try to normalize against it,
//otherwise, assume it is a top-level require that will
//be relative to baseUrl in the end.
if (baseName) {
baseParts = baseName.split('/');
baseParts = baseParts.slice(0, baseParts.length - 1);
baseParts = baseParts.concat(name.split('/'));
trimDots(baseParts);
name = baseParts.join('/');
}
}
return name;
}
/**
* Create the normalize() function passed to a loader plugin's
* normalize method.
*/
function makeNormalize(relName) {
return function (name) {
return normalize(name, relName);
};
}
function makeLoad(id) {
function load(value) {
loaderCache[id] = value;
}
load.fromText = function (id, text) {
//This one is difficult because the text can/probably uses
//define, and any relative paths and requires should be relative
//to that id was it would be found on disk. But this would require
//bootstrapping a module/require fairly deeply from node core.
//Not sure how best to go about that yet.
throw new Error('amdefine does not implement load.fromText');
};
return load;
}
makeRequire = function (systemRequire, exports, module, relId) {
function amdRequire(deps, callback) {
if (typeof deps === 'string') {
//Synchronous, single module require('')
return stringRequire(systemRequire, exports, module, deps, relId);
} else {
//Array of dependencies with a callback.
//Convert the dependencies to modules.
deps = deps.map(function (depName) {
return stringRequire(systemRequire, exports, module, depName, relId);
});
//Wait for next tick to call back the require call.
process.nextTick(function () {
callback.apply(null, deps);
});
}
}
amdRequire.toUrl = function (filePath) {
if (filePath.indexOf('.') === 0) {
return normalize(filePath, path.dirname(module.filename));
} else {
return filePath;
}
};
return amdRequire;
};
//Favor explicit value, passed in if the module wants to support Node 0.4.
requireFn = requireFn || function req() {
return module.require.apply(module, arguments);
};
function runFactory(id, deps, factory) {
var r, e, m, result;
if (id) {
e = loaderCache[id] = {};
m = {
id: id,
uri: __filename,
exports: e
};
r = makeRequire(requireFn, e, m, id);
} else {
//Only support one define call per file
if (alreadyCalled) {
throw new Error('amdefine with no module ID cannot be called more than once per file.');
}
alreadyCalled = true;
//Use the real variables from node
//Use module.exports for exports, since
//the exports in here is amdefine exports.
e = module.exports;
m = module;
r = makeRequire(requireFn, e, m, module.id);
}
//If there are dependencies, they are strings, so need
//to convert them to dependency values.
if (deps) {
deps = deps.map(function (depName) {
return r(depName);
});
}
//Call the factory with the right dependencies.
if (typeof factory === 'function') {
result = factory.apply(m.exports, deps);
} else {
result = factory;
}
if (result !== undefined) {
m.exports = result;
if (id) {
loaderCache[id] = m.exports;
}
}
}
stringRequire = function (systemRequire, exports, module, id, relId) {
//Split the ID by a ! so that
var index = id.indexOf('!'),
originalId = id,
prefix, plugin;
if (index === -1) {
id = normalize(id, relId);
//Straight module lookup. If it is one of the special dependencies,
//deal with it, otherwise, delegate to node.
if (id === 'require') {
return makeRequire(systemRequire, exports, module, relId);
} else if (id === 'exports') {
return exports;
} else if (id === 'module') {
return module;
} else if (loaderCache.hasOwnProperty(id)) {
return loaderCache[id];
} else if (defineCache[id]) {
runFactory.apply(null, defineCache[id]);
return loaderCache[id];
} else {
if(systemRequire) {
return systemRequire(originalId);
} else {
throw new Error('No module with ID: ' + id);
}
}
} else {
//There is a plugin in play.
prefix = id.substring(0, index);
id = id.substring(index + 1, id.length);
plugin = stringRequire(systemRequire, exports, module, prefix, relId);
if (plugin.normalize) {
id = plugin.normalize(id, makeNormalize(relId));
} else {
//Normalize the ID normally.
id = normalize(id, relId);
}
if (loaderCache[id]) {
return loaderCache[id];
} else {
plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {});
return loaderCache[id];
}
}
};
//Create a define function specific to the module asking for amdefine.
function define(id, deps, factory) {
if (Array.isArray(id)) {
factory = deps;
deps = id;
id = undefined;
} else if (typeof id !== 'string') {
factory = id;
id = deps = undefined;
}
if (deps && !Array.isArray(deps)) {
factory = deps;
deps = undefined;
}
if (!deps) {
deps = ['require', 'exports', 'module'];
}
//Set up properties for this module. If an ID, then use
//internal cache. If no ID, then use the external variables
//for this node module.
if (id) {
//Put the module in deep freeze until there is a
//require call for it.
defineCache[id] = [id, deps, factory];
} else {
runFactory(id, deps, factory);
}
}
//define.require, which has access to all the values in the
//cache. Useful for AMD modules that all have IDs in the file,
//but need to finally export a value to node based on one of those
//IDs.
define.require = function (id) {
if (loaderCache[id]) {
return loaderCache[id];
}
if (defineCache[id]) {
runFactory.apply(null, defineCache[id]);
return loaderCache[id];
}
};
define.amd = {};
return define;
}
module.exports = amdefine;

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@ -1,36 +0,0 @@
/*jshint node: true */
var inserted,
Module = require('module'),
fs = require('fs'),
existingExtFn = Module._extensions['.js'],
amdefineRegExp = /amdefine\.js/;
inserted = "if (typeof define !== 'function') {var define = require('amdefine')(module)}";
//From the node/lib/module.js source:
function stripBOM(content) {
// Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)
// because the buffer-to-string conversion in `fs.readFileSync()`
// translates it to FEFF, the UTF-16 BOM.
if (content.charCodeAt(0) === 0xFEFF) {
content = content.slice(1);
}
return content;
}
//Also adapted from the node/lib/module.js source:
function intercept(module, filename) {
var content = stripBOM(fs.readFileSync(filename, 'utf8'));
if (!amdefineRegExp.test(module.id)) {
content = inserted + content;
}
module._compile(content, filename);
}
intercept._id = 'amdefine/intercept';
if (!existingExtFn._id || existingExtFn._id !== intercept._id) {
Module._extensions['.js'] = intercept;
}

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node_modules/grunt-contrib-concat/node_modules/source-map/package.json generated vendored
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62
node_modules/grunt-contrib-concat/node_modules/source-map/test/run-tests.js generated vendored
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@ -1,62 +0,0 @@
#!/usr/bin/env node
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
var assert = require('assert');
var fs = require('fs');
var path = require('path');
var util = require('./source-map/util');
function run(tests) {
var total = 0;
var passed = 0;
for (var i = 0; i < tests.length; i++) {
for (var k in tests[i].testCase) {
if (/^test/.test(k)) {
total++;
try {
tests[i].testCase[k](assert, util);
passed++;
}
catch (e) {
console.log('FAILED ' + tests[i].name + ': ' + k + '!');
console.log(e.stack);
}
}
}
}
console.log('');
console.log(passed + ' / ' + total + ' tests passed.');
console.log('');
return total - passed;
}
function isTestFile(f) {
var testToRun = process.argv[2];
return testToRun
? path.basename(testToRun) === f
: /^test\-.*?\.js/.test(f);
}
function toModule(f) {
return './source-map/' + f.replace(/\.js$/, '');
}
var requires = fs.readdirSync(path.join(__dirname, 'source-map'))
.filter(isTestFile)
.map(toModule);
var code = run(requires.map(require).map(function (mod, i) {
return {
name: requires[i],
testCase: mod
};
}));
process.exit(code);

26
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@ -1,26 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2012 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var sourceMap;
try {
sourceMap = require('../../lib/source-map');
} catch (e) {
sourceMap = {};
Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);
}
exports['test that the api is properly exposed in the top level'] = function (assert, util) {
assert.equal(typeof sourceMap.SourceMapGenerator, "function");
assert.equal(typeof sourceMap.SourceMapConsumer, "function");
assert.equal(typeof sourceMap.SourceNode, "function");
};
});

104
node_modules/grunt-contrib-concat/node_modules/source-map/test/source-map/test-array-set.js generated vendored
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@ -1,104 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var ArraySet = require('../../lib/source-map/array-set').ArraySet;
function makeTestSet() {
var set = new ArraySet();
for (var i = 0; i < 100; i++) {
set.add(String(i));
}
return set;
}
exports['test .has() membership'] = function (assert, util) {
var set = makeTestSet();
for (var i = 0; i < 100; i++) {
assert.ok(set.has(String(i)));
}
};
exports['test .indexOf() elements'] = function (assert, util) {
var set = makeTestSet();
for (var i = 0; i < 100; i++) {
assert.strictEqual(set.indexOf(String(i)), i);
}
};
exports['test .at() indexing'] = function (assert, util) {
var set = makeTestSet();
for (var i = 0; i < 100; i++) {
assert.strictEqual(set.at(i), String(i));
}
};
exports['test creating from an array'] = function (assert, util) {
var set = ArraySet.fromArray(['foo', 'bar', 'baz', 'quux', 'hasOwnProperty']);
assert.ok(set.has('foo'));
assert.ok(set.has('bar'));
assert.ok(set.has('baz'));
assert.ok(set.has('quux'));
assert.ok(set.has('hasOwnProperty'));
assert.strictEqual(set.indexOf('foo'), 0);
assert.strictEqual(set.indexOf('bar'), 1);
assert.strictEqual(set.indexOf('baz'), 2);
assert.strictEqual(set.indexOf('quux'), 3);
assert.strictEqual(set.at(0), 'foo');
assert.strictEqual(set.at(1), 'bar');
assert.strictEqual(set.at(2), 'baz');
assert.strictEqual(set.at(3), 'quux');
};
exports['test that you can add __proto__; see github issue #30'] = function (assert, util) {
var set = new ArraySet();
set.add('__proto__');
assert.ok(set.has('__proto__'));
assert.strictEqual(set.at(0), '__proto__');
assert.strictEqual(set.indexOf('__proto__'), 0);
};
exports['test .fromArray() with duplicates'] = function (assert, util) {
var set = ArraySet.fromArray(['foo', 'foo']);
assert.ok(set.has('foo'));
assert.strictEqual(set.at(0), 'foo');
assert.strictEqual(set.indexOf('foo'), 0);
assert.strictEqual(set.toArray().length, 1);
set = ArraySet.fromArray(['foo', 'foo'], true);
assert.ok(set.has('foo'));
assert.strictEqual(set.at(0), 'foo');
assert.strictEqual(set.at(1), 'foo');
assert.strictEqual(set.indexOf('foo'), 0);
assert.strictEqual(set.toArray().length, 2);
};
exports['test .add() with duplicates'] = function (assert, util) {
var set = new ArraySet();
set.add('foo');
set.add('foo');
assert.ok(set.has('foo'));
assert.strictEqual(set.at(0), 'foo');
assert.strictEqual(set.indexOf('foo'), 0);
assert.strictEqual(set.toArray().length, 1);
set.add('foo', true);
assert.ok(set.has('foo'));
assert.strictEqual(set.at(0), 'foo');
assert.strictEqual(set.at(1), 'foo');
assert.strictEqual(set.indexOf('foo'), 0);
assert.strictEqual(set.toArray().length, 2);
};
});

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node_modules/grunt-contrib-concat/node_modules/source-map/test/source-map/test-base64-vlq.js generated vendored
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@ -1,24 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var base64VLQ = require('../../lib/source-map/base64-vlq');
exports['test normal encoding and decoding'] = function (assert, util) {
var result;
for (var i = -255; i < 256; i++) {
result = base64VLQ.decode(base64VLQ.encode(i));
assert.ok(result);
assert.equal(result.value, i);
assert.equal(result.rest, "");
}
};
});

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node_modules/grunt-contrib-concat/node_modules/source-map/test/source-map/test-base64.js generated vendored
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@ -1,35 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var base64 = require('../../lib/source-map/base64');
exports['test out of range encoding'] = function (assert, util) {
assert.throws(function () {
base64.encode(-1);
});
assert.throws(function () {
base64.encode(64);
});
};
exports['test out of range decoding'] = function (assert, util) {
assert.throws(function () {
base64.decode('=');
});
};
exports['test normal encoding and decoding'] = function (assert, util) {
for (var i = 0; i < 64; i++) {
assert.equal(base64.decode(base64.encode(i)), i);
}
};
});

54
node_modules/grunt-contrib-concat/node_modules/source-map/test/source-map/test-binary-search.js generated vendored
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@ -1,54 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var binarySearch = require('../../lib/source-map/binary-search');
function numberCompare(a, b) {
return a - b;
}
exports['test too high'] = function (assert, util) {
var needle = 30;
var haystack = [2,4,6,8,10,12,14,16,18,20];
assert.doesNotThrow(function () {
binarySearch.search(needle, haystack, numberCompare);
});
assert.equal(binarySearch.search(needle, haystack, numberCompare), 20);
};
exports['test too low'] = function (assert, util) {
var needle = 1;
var haystack = [2,4,6,8,10,12,14,16,18,20];
assert.doesNotThrow(function () {
binarySearch.search(needle, haystack, numberCompare);
});
assert.equal(binarySearch.search(needle, haystack, numberCompare), null);
};
exports['test exact search'] = function (assert, util) {
var needle = 4;
var haystack = [2,4,6,8,10,12,14,16,18,20];
assert.equal(binarySearch.search(needle, haystack, numberCompare), 4);
};
exports['test fuzzy search'] = function (assert, util) {
var needle = 19;
var haystack = [2,4,6,8,10,12,14,16,18,20];
assert.equal(binarySearch.search(needle, haystack, numberCompare), 18);
};
});

84
node_modules/grunt-contrib-concat/node_modules/source-map/test/source-map/test-dog-fooding.js generated vendored
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@ -1,84 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
exports['test eating our own dog food'] = function (assert, util) {
var smg = new SourceMapGenerator({
file: 'testing.js',
sourceRoot: '/wu/tang'
});
smg.addMapping({
source: 'gza.coffee',
original: { line: 1, column: 0 },
generated: { line: 2, column: 2 }
});
smg.addMapping({
source: 'gza.coffee',
original: { line: 2, column: 0 },
generated: { line: 3, column: 2 }
});
smg.addMapping({
source: 'gza.coffee',
original: { line: 3, column: 0 },
generated: { line: 4, column: 2 }
});
smg.addMapping({
source: 'gza.coffee',
original: { line: 4, column: 0 },
generated: { line: 5, column: 2 }
});
smg.addMapping({
source: 'gza.coffee',
original: { line: 5, column: 10 },
generated: { line: 6, column: 12 }
});
var smc = new SourceMapConsumer(smg.toString());
// Exact
util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 0, null, smc, assert);
util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 0, null, smc, assert);
util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 0, null, smc, assert);
util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 0, null, smc, assert);
util.assertMapping(6, 12, '/wu/tang/gza.coffee', 5, 10, null, smc, assert);
// Fuzzy
// Generated to original
util.assertMapping(2, 0, null, null, null, null, smc, assert, true);
util.assertMapping(2, 9, '/wu/tang/gza.coffee', 1, 0, null, smc, assert, true);
util.assertMapping(3, 0, null, null, null, null, smc, assert, true);
util.assertMapping(3, 9, '/wu/tang/gza.coffee', 2, 0, null, smc, assert, true);
util.assertMapping(4, 0, null, null, null, null, smc, assert, true);
util.assertMapping(4, 9, '/wu/tang/gza.coffee', 3, 0, null, smc, assert, true);
util.assertMapping(5, 0, null, null, null, null, smc, assert, true);
util.assertMapping(5, 9, '/wu/tang/gza.coffee', 4, 0, null, smc, assert, true);
util.assertMapping(6, 0, null, null, null, null, smc, assert, true);
util.assertMapping(6, 9, null, null, null, null, smc, assert, true);
util.assertMapping(6, 13, '/wu/tang/gza.coffee', 5, 10, null, smc, assert, true);
// Original to generated
util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 1, null, smc, assert, null, true);
util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 3, null, smc, assert, null, true);
util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 6, null, smc, assert, null, true);
util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 9, null, smc, assert, null, true);
util.assertMapping(5, 2, '/wu/tang/gza.coffee', 5, 9, null, smc, assert, null, true);
util.assertMapping(6, 12, '/wu/tang/gza.coffee', 6, 19, null, smc, assert, null, true);
};
});

531
node_modules/grunt-contrib-concat/node_modules/source-map/test/source-map/test-source-map-consumer.js generated vendored
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@ -1,531 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
exports['test that we can instantiate with a string or an object'] = function (assert, util) {
assert.doesNotThrow(function () {
var map = new SourceMapConsumer(util.testMap);
});
assert.doesNotThrow(function () {
var map = new SourceMapConsumer(JSON.stringify(util.testMap));
});
};
exports['test that the `sources` field has the original sources'] = function (assert, util) {
var map;
var sources;
map = new SourceMapConsumer(util.testMap);
sources = map.sources;
assert.equal(sources[0], '/the/root/one.js');
assert.equal(sources[1], '/the/root/two.js');
assert.equal(sources.length, 2);
map = new SourceMapConsumer(util.testMapNoSourceRoot);
sources = map.sources;
assert.equal(sources[0], 'one.js');
assert.equal(sources[1], 'two.js');
assert.equal(sources.length, 2);
map = new SourceMapConsumer(util.testMapEmptySourceRoot);
sources = map.sources;
assert.equal(sources[0], 'one.js');
assert.equal(sources[1], 'two.js');
assert.equal(sources.length, 2);
};
exports['test that the source root is reflected in a mapping\'s source field'] = function (assert, util) {
var map;
var mapping;
map = new SourceMapConsumer(util.testMap);
mapping = map.originalPositionFor({
line: 2,
column: 1
});
assert.equal(mapping.source, '/the/root/two.js');
mapping = map.originalPositionFor({
line: 1,
column: 1
});
assert.equal(mapping.source, '/the/root/one.js');
map = new SourceMapConsumer(util.testMapNoSourceRoot);
mapping = map.originalPositionFor({
line: 2,
column: 1
});
assert.equal(mapping.source, 'two.js');
mapping = map.originalPositionFor({
line: 1,
column: 1
});
assert.equal(mapping.source, 'one.js');
map = new SourceMapConsumer(util.testMapEmptySourceRoot);
mapping = map.originalPositionFor({
line: 2,
column: 1
});
assert.equal(mapping.source, 'two.js');
mapping = map.originalPositionFor({
line: 1,
column: 1
});
assert.equal(mapping.source, 'one.js');
};
exports['test mapping tokens back exactly'] = function (assert, util) {
var map = new SourceMapConsumer(util.testMap);
util.assertMapping(1, 1, '/the/root/one.js', 1, 1, null, map, assert);
util.assertMapping(1, 5, '/the/root/one.js', 1, 5, null, map, assert);
util.assertMapping(1, 9, '/the/root/one.js', 1, 11, null, map, assert);
util.assertMapping(1, 18, '/the/root/one.js', 1, 21, 'bar', map, assert);
util.assertMapping(1, 21, '/the/root/one.js', 2, 3, null, map, assert);
util.assertMapping(1, 28, '/the/root/one.js', 2, 10, 'baz', map, assert);
util.assertMapping(1, 32, '/the/root/one.js', 2, 14, 'bar', map, assert);
util.assertMapping(2, 1, '/the/root/two.js', 1, 1, null, map, assert);
util.assertMapping(2, 5, '/the/root/two.js', 1, 5, null, map, assert);
util.assertMapping(2, 9, '/the/root/two.js', 1, 11, null, map, assert);
util.assertMapping(2, 18, '/the/root/two.js', 1, 21, 'n', map, assert);
util.assertMapping(2, 21, '/the/root/two.js', 2, 3, null, map, assert);
util.assertMapping(2, 28, '/the/root/two.js', 2, 10, 'n', map, assert);
};
exports['test mapping tokens fuzzy'] = function (assert, util) {
var map = new SourceMapConsumer(util.testMap);
// Finding original positions
util.assertMapping(1, 20, '/the/root/one.js', 1, 21, 'bar', map, assert, true);
util.assertMapping(1, 30, '/the/root/one.js', 2, 10, 'baz', map, assert, true);
util.assertMapping(2, 12, '/the/root/two.js', 1, 11, null, map, assert, true);
// Finding generated positions
util.assertMapping(1, 18, '/the/root/one.js', 1, 22, 'bar', map, assert, null, true);
util.assertMapping(1, 28, '/the/root/one.js', 2, 13, 'baz', map, assert, null, true);
util.assertMapping(2, 9, '/the/root/two.js', 1, 16, null, map, assert, null, true);
};
exports['test mappings and end of lines'] = function (assert, util) {
var smg = new SourceMapGenerator({
file: 'foo.js'
});
smg.addMapping({
original: { line: 1, column: 1 },
generated: { line: 1, column: 1 },
source: 'bar.js'
});
smg.addMapping({
original: { line: 2, column: 2 },
generated: { line: 2, column: 2 },
source: 'bar.js'
});
var map = SourceMapConsumer.fromSourceMap(smg);
// When finding original positions, mappings end at the end of the line.
util.assertMapping(2, 1, null, null, null, null, map, assert, true)
// When finding generated positions, mappings do not end at the end of the line.
util.assertMapping(1, 1, 'bar.js', 2, 1, null, map, assert, null, true);
};
exports['test creating source map consumers with )]}\' prefix'] = function (assert, util) {
assert.doesNotThrow(function () {
var map = new SourceMapConsumer(")]}'" + JSON.stringify(util.testMap));
});
};
exports['test eachMapping'] = function (assert, util) {
var map;
map = new SourceMapConsumer(util.testMap);
var previousLine = -Infinity;
var previousColumn = -Infinity;
map.eachMapping(function (mapping) {
assert.ok(mapping.generatedLine >= previousLine);
assert.ok(mapping.source === '/the/root/one.js' || mapping.source === '/the/root/two.js');
if (mapping.generatedLine === previousLine) {
assert.ok(mapping.generatedColumn >= previousColumn);
previousColumn = mapping.generatedColumn;
}
else {
previousLine = mapping.generatedLine;
previousColumn = -Infinity;
}
});
map = new SourceMapConsumer(util.testMapNoSourceRoot);
map.eachMapping(function (mapping) {
assert.ok(mapping.source === 'one.js' || mapping.source === 'two.js');
});
map = new SourceMapConsumer(util.testMapEmptySourceRoot);
map.eachMapping(function (mapping) {
assert.ok(mapping.source === 'one.js' || mapping.source === 'two.js');
});
};
exports['test iterating over mappings in a different order'] = function (assert, util) {
var map = new SourceMapConsumer(util.testMap);
var previousLine = -Infinity;
var previousColumn = -Infinity;
var previousSource = "";
map.eachMapping(function (mapping) {
assert.ok(mapping.source >= previousSource);
if (mapping.source === previousSource) {
assert.ok(mapping.originalLine >= previousLine);
if (mapping.originalLine === previousLine) {
assert.ok(mapping.originalColumn >= previousColumn);
previousColumn = mapping.originalColumn;
}
else {
previousLine = mapping.originalLine;
previousColumn = -Infinity;
}
}
else {
previousSource = mapping.source;
previousLine = -Infinity;
previousColumn = -Infinity;
}
}, null, SourceMapConsumer.ORIGINAL_ORDER);
};
exports['test that we can set the context for `this` in eachMapping'] = function (assert, util) {
var map = new SourceMapConsumer(util.testMap);
var context = {};
map.eachMapping(function () {
assert.equal(this, context);
}, context);
};
exports['test that the `sourcesContent` field has the original sources'] = function (assert, util) {
var map = new SourceMapConsumer(util.testMapWithSourcesContent);
var sourcesContent = map.sourcesContent;
assert.equal(sourcesContent[0], ' ONE.foo = function (bar) {\n return baz(bar);\n };');
assert.equal(sourcesContent[1], ' TWO.inc = function (n) {\n return n + 1;\n };');
assert.equal(sourcesContent.length, 2);
};
exports['test that we can get the original sources for the sources'] = function (assert, util) {
var map = new SourceMapConsumer(util.testMapWithSourcesContent);
var sources = map.sources;
assert.equal(map.sourceContentFor(sources[0]), ' ONE.foo = function (bar) {\n return baz(bar);\n };');
assert.equal(map.sourceContentFor(sources[1]), ' TWO.inc = function (n) {\n return n + 1;\n };');
assert.equal(map.sourceContentFor("one.js"), ' ONE.foo = function (bar) {\n return baz(bar);\n };');
assert.equal(map.sourceContentFor("two.js"), ' TWO.inc = function (n) {\n return n + 1;\n };');
assert.throws(function () {
map.sourceContentFor("");
}, Error);
assert.throws(function () {
map.sourceContentFor("/the/root/three.js");
}, Error);
assert.throws(function () {
map.sourceContentFor("three.js");
}, Error);
};
exports['test sourceRoot + generatedPositionFor'] = function (assert, util) {
var map = new SourceMapGenerator({
sourceRoot: 'foo/bar',
file: 'baz.js'
});
map.addMapping({
original: { line: 1, column: 1 },
generated: { line: 2, column: 2 },
source: 'bang.coffee'
});
map.addMapping({
original: { line: 5, column: 5 },
generated: { line: 6, column: 6 },
source: 'bang.coffee'
});
map = new SourceMapConsumer(map.toString());
// Should handle without sourceRoot.
var pos = map.generatedPositionFor({
line: 1,
column: 1,
source: 'bang.coffee'
});
assert.equal(pos.line, 2);
assert.equal(pos.column, 2);
// Should handle with sourceRoot.
var pos = map.generatedPositionFor({
line: 1,
column: 1,
source: 'foo/bar/bang.coffee'
});
assert.equal(pos.line, 2);
assert.equal(pos.column, 2);
};
exports['test sourceRoot + originalPositionFor'] = function (assert, util) {
var map = new SourceMapGenerator({
sourceRoot: 'foo/bar',
file: 'baz.js'
});
map.addMapping({
original: { line: 1, column: 1 },
generated: { line: 2, column: 2 },
source: 'bang.coffee'
});
map = new SourceMapConsumer(map.toString());
var pos = map.originalPositionFor({
line: 2,
column: 2,
});
// Should always have the prepended source root
assert.equal(pos.source, 'foo/bar/bang.coffee');
assert.equal(pos.line, 1);
assert.equal(pos.column, 1);
};
exports['test github issue #56'] = function (assert, util) {
var map = new SourceMapGenerator({
sourceRoot: 'http://',
file: 'www.example.com/foo.js'
});
map.addMapping({
original: { line: 1, column: 1 },
generated: { line: 2, column: 2 },
source: 'www.example.com/original.js'
});
map = new SourceMapConsumer(map.toString());
var sources = map.sources;
assert.equal(sources.length, 1);
assert.equal(sources[0], 'http://www.example.com/original.js');
};
exports['test github issue #43'] = function (assert, util) {
var map = new SourceMapGenerator({
sourceRoot: 'http://example.com',
file: 'foo.js'
});
map.addMapping({
original: { line: 1, column: 1 },
generated: { line: 2, column: 2 },
source: 'http://cdn.example.com/original.js'
});
map = new SourceMapConsumer(map.toString());
var sources = map.sources;
assert.equal(sources.length, 1,
'Should only be one source.');
assert.equal(sources[0], 'http://cdn.example.com/original.js',
'Should not be joined with the sourceRoot.');
};
exports['test absolute path, but same host sources'] = function (assert, util) {
var map = new SourceMapGenerator({
sourceRoot: 'http://example.com/foo/bar',
file: 'foo.js'
});
map.addMapping({
original: { line: 1, column: 1 },
generated: { line: 2, column: 2 },
source: '/original.js'
});
map = new SourceMapConsumer(map.toString());
var sources = map.sources;
assert.equal(sources.length, 1,
'Should only be one source.');
assert.equal(sources[0], 'http://example.com/original.js',
'Source should be relative the host of the source root.');
};
exports['test github issue #64'] = function (assert, util) {
var map = new SourceMapConsumer({
"version": 3,
"file": "foo.js",
"sourceRoot": "http://example.com/",
"sources": ["/a"],
"names": [],
"mappings": "AACA",
"sourcesContent": ["foo"]
});
assert.equal(map.sourceContentFor("a"), "foo");
assert.equal(map.sourceContentFor("/a"), "foo");
};
exports['test bug 885597'] = function (assert, util) {
var map = new SourceMapConsumer({
"version": 3,
"file": "foo.js",
"sourceRoot": "file:///Users/AlGore/Invented/The/Internet/",
"sources": ["/a"],
"names": [],
"mappings": "AACA",
"sourcesContent": ["foo"]
});
var s = map.sources[0];
assert.equal(map.sourceContentFor(s), "foo");
};
exports['test github issue #72, duplicate sources'] = function (assert, util) {
var map = new SourceMapConsumer({
"version": 3,
"file": "foo.js",
"sources": ["source1.js", "source1.js", "source3.js"],
"names": [],
"mappings": ";EAAC;;IAEE;;MEEE",
"sourceRoot": "http://example.com"
});
var pos = map.originalPositionFor({
line: 2,
column: 2
});
assert.equal(pos.source, 'http://example.com/source1.js');
assert.equal(pos.line, 1);
assert.equal(pos.column, 1);
var pos = map.originalPositionFor({
line: 4,
column: 4
});
assert.equal(pos.source, 'http://example.com/source1.js');
assert.equal(pos.line, 3);
assert.equal(pos.column, 3);
var pos = map.originalPositionFor({
line: 6,
column: 6
});
assert.equal(pos.source, 'http://example.com/source3.js');
assert.equal(pos.line, 5);
assert.equal(pos.column, 5);
};
exports['test github issue #72, duplicate names'] = function (assert, util) {
var map = new SourceMapConsumer({
"version": 3,
"file": "foo.js",
"sources": ["source.js"],
"names": ["name1", "name1", "name3"],
"mappings": ";EAACA;;IAEEA;;MAEEE",
"sourceRoot": "http://example.com"
});
var pos = map.originalPositionFor({
line: 2,
column: 2
});
assert.equal(pos.name, 'name1');
assert.equal(pos.line, 1);
assert.equal(pos.column, 1);
var pos = map.originalPositionFor({
line: 4,
column: 4
});
assert.equal(pos.name, 'name1');
assert.equal(pos.line, 3);
assert.equal(pos.column, 3);
var pos = map.originalPositionFor({
line: 6,
column: 6
});
assert.equal(pos.name, 'name3');
assert.equal(pos.line, 5);
assert.equal(pos.column, 5);
};
exports['test SourceMapConsumer.fromSourceMap'] = function (assert, util) {
var smg = new SourceMapGenerator({
sourceRoot: 'http://example.com/',
file: 'foo.js'
});
smg.addMapping({
original: { line: 1, column: 1 },
generated: { line: 2, column: 2 },
source: 'bar.js'
});
smg.addMapping({
original: { line: 2, column: 2 },
generated: { line: 4, column: 4 },
source: 'baz.js',
name: 'dirtMcGirt'
});
smg.setSourceContent('baz.js', 'baz.js content');
var smc = SourceMapConsumer.fromSourceMap(smg);
assert.equal(smc.file, 'foo.js');
assert.equal(smc.sourceRoot, 'http://example.com/');
assert.equal(smc.sources.length, 2);
assert.equal(smc.sources[0], 'http://example.com/bar.js');
assert.equal(smc.sources[1], 'http://example.com/baz.js');
assert.equal(smc.sourceContentFor('baz.js'), 'baz.js content');
var pos = smc.originalPositionFor({
line: 2,
column: 2
});
assert.equal(pos.line, 1);
assert.equal(pos.column, 1);
assert.equal(pos.source, 'http://example.com/bar.js');
assert.equal(pos.name, null);
pos = smc.generatedPositionFor({
line: 1,
column: 1,
source: 'http://example.com/bar.js'
});
assert.equal(pos.line, 2);
assert.equal(pos.column, 2);
pos = smc.originalPositionFor({
line: 4,
column: 4
});
assert.equal(pos.line, 2);
assert.equal(pos.column, 2);
assert.equal(pos.source, 'http://example.com/baz.js');
assert.equal(pos.name, 'dirtMcGirt');
pos = smc.generatedPositionFor({
line: 2,
column: 2,
source: 'http://example.com/baz.js'
});
assert.equal(pos.line, 4);
assert.equal(pos.column, 4);
};
});

595
node_modules/grunt-contrib-concat/node_modules/source-map/test/source-map/test-source-map-generator.js generated vendored
View File

@ -1,595 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
var SourceNode = require('../../lib/source-map/source-node').SourceNode;
var util = require('./util');
exports['test some simple stuff'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'foo.js',
sourceRoot: '.'
});
assert.ok(true);
var map = new SourceMapGenerator().toJSON();
assert.ok(!('file' in map));
assert.ok(!('sourceRoot' in map));
};
exports['test JSON serialization'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'foo.js',
sourceRoot: '.'
});
assert.equal(map.toString(), JSON.stringify(map));
};
exports['test adding mappings (case 1)'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'generated-foo.js',
sourceRoot: '.'
});
assert.doesNotThrow(function () {
map.addMapping({
generated: { line: 1, column: 1 }
});
});
};
exports['test adding mappings (case 2)'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'generated-foo.js',
sourceRoot: '.'
});
assert.doesNotThrow(function () {
map.addMapping({
generated: { line: 1, column: 1 },
source: 'bar.js',
original: { line: 1, column: 1 }
});
});
};
exports['test adding mappings (case 3)'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'generated-foo.js',
sourceRoot: '.'
});
assert.doesNotThrow(function () {
map.addMapping({
generated: { line: 1, column: 1 },
source: 'bar.js',
original: { line: 1, column: 1 },
name: 'someToken'
});
});
};
exports['test adding mappings (invalid)'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'generated-foo.js',
sourceRoot: '.'
});
// Not enough info.
assert.throws(function () {
map.addMapping({});
});
// Original file position, but no source.
assert.throws(function () {
map.addMapping({
generated: { line: 1, column: 1 },
original: { line: 1, column: 1 }
});
});
};
exports['test that the correct mappings are being generated'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'min.js',
sourceRoot: '/the/root'
});
map.addMapping({
generated: { line: 1, column: 1 },
original: { line: 1, column: 1 },
source: 'one.js'
});
map.addMapping({
generated: { line: 1, column: 5 },
original: { line: 1, column: 5 },
source: 'one.js'
});
map.addMapping({
generated: { line: 1, column: 9 },
original: { line: 1, column: 11 },
source: 'one.js'
});
map.addMapping({
generated: { line: 1, column: 18 },
original: { line: 1, column: 21 },
source: 'one.js',
name: 'bar'
});
map.addMapping({
generated: { line: 1, column: 21 },
original: { line: 2, column: 3 },
source: 'one.js'
});
map.addMapping({
generated: { line: 1, column: 28 },
original: { line: 2, column: 10 },
source: 'one.js',
name: 'baz'
});
map.addMapping({
generated: { line: 1, column: 32 },
original: { line: 2, column: 14 },
source: 'one.js',
name: 'bar'
});
map.addMapping({
generated: { line: 2, column: 1 },
original: { line: 1, column: 1 },
source: 'two.js'
});
map.addMapping({
generated: { line: 2, column: 5 },
original: { line: 1, column: 5 },
source: 'two.js'
});
map.addMapping({
generated: { line: 2, column: 9 },
original: { line: 1, column: 11 },
source: 'two.js'
});
map.addMapping({
generated: { line: 2, column: 18 },
original: { line: 1, column: 21 },
source: 'two.js',
name: 'n'
});
map.addMapping({
generated: { line: 2, column: 21 },
original: { line: 2, column: 3 },
source: 'two.js'
});
map.addMapping({
generated: { line: 2, column: 28 },
original: { line: 2, column: 10 },
source: 'two.js',
name: 'n'
});
map = JSON.parse(map.toString());
util.assertEqualMaps(assert, map, util.testMap);
};
exports['test that adding a mapping with an empty string name does not break generation'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'generated-foo.js',
sourceRoot: '.'
});
map.addMapping({
generated: { line: 1, column: 1 },
source: 'bar.js',
original: { line: 1, column: 1 },
name: ''
});
assert.doesNotThrow(function () {
JSON.parse(map.toString());
});
};
exports['test that source content can be set'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'min.js',
sourceRoot: '/the/root'
});
map.addMapping({
generated: { line: 1, column: 1 },
original: { line: 1, column: 1 },
source: 'one.js'
});
map.addMapping({
generated: { line: 2, column: 1 },
original: { line: 1, column: 1 },
source: 'two.js'
});
map.setSourceContent('one.js', 'one file content');
map = JSON.parse(map.toString());
assert.equal(map.sources[0], 'one.js');
assert.equal(map.sources[1], 'two.js');
assert.equal(map.sourcesContent[0], 'one file content');
assert.equal(map.sourcesContent[1], null);
};
exports['test .fromSourceMap'] = function (assert, util) {
var map = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(util.testMap));
util.assertEqualMaps(assert, map.toJSON(), util.testMap);
};
exports['test .fromSourceMap with sourcesContent'] = function (assert, util) {
var map = SourceMapGenerator.fromSourceMap(
new SourceMapConsumer(util.testMapWithSourcesContent));
util.assertEqualMaps(assert, map.toJSON(), util.testMapWithSourcesContent);
};
exports['test applySourceMap'] = function (assert, util) {
var node = new SourceNode(null, null, null, [
new SourceNode(2, 0, 'fileX', 'lineX2\n'),
'genA1\n',
new SourceNode(2, 0, 'fileY', 'lineY2\n'),
'genA2\n',
new SourceNode(1, 0, 'fileX', 'lineX1\n'),
'genA3\n',
new SourceNode(1, 0, 'fileY', 'lineY1\n')
]);
var mapStep1 = node.toStringWithSourceMap({
file: 'fileA'
}).map;
mapStep1.setSourceContent('fileX', 'lineX1\nlineX2\n');
mapStep1 = mapStep1.toJSON();
node = new SourceNode(null, null, null, [
'gen1\n',
new SourceNode(1, 0, 'fileA', 'lineA1\n'),
new SourceNode(2, 0, 'fileA', 'lineA2\n'),
new SourceNode(3, 0, 'fileA', 'lineA3\n'),
new SourceNode(4, 0, 'fileA', 'lineA4\n'),
new SourceNode(1, 0, 'fileB', 'lineB1\n'),
new SourceNode(2, 0, 'fileB', 'lineB2\n'),
'gen2\n'
]);
var mapStep2 = node.toStringWithSourceMap({
file: 'fileGen'
}).map;
mapStep2.setSourceContent('fileB', 'lineB1\nlineB2\n');
mapStep2 = mapStep2.toJSON();
node = new SourceNode(null, null, null, [
'gen1\n',
new SourceNode(2, 0, 'fileX', 'lineA1\n'),
new SourceNode(2, 0, 'fileA', 'lineA2\n'),
new SourceNode(2, 0, 'fileY', 'lineA3\n'),
new SourceNode(4, 0, 'fileA', 'lineA4\n'),
new SourceNode(1, 0, 'fileB', 'lineB1\n'),
new SourceNode(2, 0, 'fileB', 'lineB2\n'),
'gen2\n'
]);
var expectedMap = node.toStringWithSourceMap({
file: 'fileGen'
}).map;
expectedMap.setSourceContent('fileX', 'lineX1\nlineX2\n');
expectedMap.setSourceContent('fileB', 'lineB1\nlineB2\n');
expectedMap = expectedMap.toJSON();
// apply source map "mapStep1" to "mapStep2"
var generator = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(mapStep2));
generator.applySourceMap(new SourceMapConsumer(mapStep1));
var actualMap = generator.toJSON();
util.assertEqualMaps(assert, actualMap, expectedMap);
};
exports['test applySourceMap throws when file is missing'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'test.js'
});
var map2 = new SourceMapGenerator();
assert.throws(function() {
map.applySourceMap(new SourceMapConsumer(map2.toJSON()));
});
};
exports['test the two additional parameters of applySourceMap'] = function (assert, util) {
// Assume the following directory structure:
//
// http://foo.org/
// bar.coffee
// app/
// coffee/
// foo.coffee
// temp/
// bundle.js
// temp_maps/
// bundle.js.map
// public/
// bundle.min.js
// bundle.min.js.map
//
// http://www.example.com/
// baz.coffee
var bundleMap = new SourceMapGenerator({
file: 'bundle.js'
});
bundleMap.addMapping({
generated: { line: 3, column: 3 },
original: { line: 2, column: 2 },
source: '../../coffee/foo.coffee'
});
bundleMap.setSourceContent('../../coffee/foo.coffee', 'foo coffee');
bundleMap.addMapping({
generated: { line: 13, column: 13 },
original: { line: 12, column: 12 },
source: '/bar.coffee'
});
bundleMap.setSourceContent('/bar.coffee', 'bar coffee');
bundleMap.addMapping({
generated: { line: 23, column: 23 },
original: { line: 22, column: 22 },
source: 'http://www.example.com/baz.coffee'
});
bundleMap.setSourceContent(
'http://www.example.com/baz.coffee',
'baz coffee'
);
bundleMap = new SourceMapConsumer(bundleMap.toJSON());
var minifiedMap = new SourceMapGenerator({
file: 'bundle.min.js',
sourceRoot: '..'
});
minifiedMap.addMapping({
generated: { line: 1, column: 1 },
original: { line: 3, column: 3 },
source: 'temp/bundle.js'
});
minifiedMap.addMapping({
generated: { line: 11, column: 11 },
original: { line: 13, column: 13 },
source: 'temp/bundle.js'
});
minifiedMap.addMapping({
generated: { line: 21, column: 21 },
original: { line: 23, column: 23 },
source: 'temp/bundle.js'
});
minifiedMap = new SourceMapConsumer(minifiedMap.toJSON());
var expectedMap = function (sources) {
var map = new SourceMapGenerator({
file: 'bundle.min.js',
sourceRoot: '..'
});
map.addMapping({
generated: { line: 1, column: 1 },
original: { line: 2, column: 2 },
source: sources[0]
});
map.setSourceContent(sources[0], 'foo coffee');
map.addMapping({
generated: { line: 11, column: 11 },
original: { line: 12, column: 12 },
source: sources[1]
});
map.setSourceContent(sources[1], 'bar coffee');
map.addMapping({
generated: { line: 21, column: 21 },
original: { line: 22, column: 22 },
source: sources[2]
});
map.setSourceContent(sources[2], 'baz coffee');
return map.toJSON();
}
var actualMap = function (aSourceMapPath) {
var map = SourceMapGenerator.fromSourceMap(minifiedMap);
// Note that relying on `bundleMap.file` (which is simply 'bundle.js')
// instead of supplying the second parameter wouldn't work here.
map.applySourceMap(bundleMap, '../temp/bundle.js', aSourceMapPath);
return map.toJSON();
}
util.assertEqualMaps(assert, actualMap('../temp/temp_maps'), expectedMap([
'coffee/foo.coffee',
'/bar.coffee',
'http://www.example.com/baz.coffee'
]));
util.assertEqualMaps(assert, actualMap('/app/temp/temp_maps'), expectedMap([
'/app/coffee/foo.coffee',
'/bar.coffee',
'http://www.example.com/baz.coffee'
]));
util.assertEqualMaps(assert, actualMap('http://foo.org/app/temp/temp_maps'), expectedMap([
'http://foo.org/app/coffee/foo.coffee',
'http://foo.org/bar.coffee',
'http://www.example.com/baz.coffee'
]));
// If the third parameter is omitted or set to the current working
// directory we get incorrect source paths:
util.assertEqualMaps(assert, actualMap(), expectedMap([
'../coffee/foo.coffee',
'/bar.coffee',
'http://www.example.com/baz.coffee'
]));
util.assertEqualMaps(assert, actualMap(''), expectedMap([
'../coffee/foo.coffee',
'/bar.coffee',
'http://www.example.com/baz.coffee'
]));
util.assertEqualMaps(assert, actualMap('.'), expectedMap([
'../coffee/foo.coffee',
'/bar.coffee',
'http://www.example.com/baz.coffee'
]));
util.assertEqualMaps(assert, actualMap('./'), expectedMap([
'../coffee/foo.coffee',
'/bar.coffee',
'http://www.example.com/baz.coffee'
]));
};
exports['test sorting with duplicate generated mappings'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'test.js'
});
map.addMapping({
generated: { line: 3, column: 0 },
original: { line: 2, column: 0 },
source: 'a.js'
});
map.addMapping({
generated: { line: 2, column: 0 }
});
map.addMapping({
generated: { line: 2, column: 0 }
});
map.addMapping({
generated: { line: 1, column: 0 },
original: { line: 1, column: 0 },
source: 'a.js'
});
util.assertEqualMaps(assert, map.toJSON(), {
version: 3,
file: 'test.js',
sources: ['a.js'],
names: [],
mappings: 'AAAA;A;AACA'
});
};
exports['test ignore duplicate mappings.'] = function (assert, util) {
var init = { file: 'min.js', sourceRoot: '/the/root' };
var map1, map2;
// null original source location
var nullMapping1 = {
generated: { line: 1, column: 0 }
};
var nullMapping2 = {
generated: { line: 2, column: 2 }
};
map1 = new SourceMapGenerator(init);
map2 = new SourceMapGenerator(init);
map1.addMapping(nullMapping1);
map1.addMapping(nullMapping1);
map2.addMapping(nullMapping1);
util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
map1.addMapping(nullMapping2);
map1.addMapping(nullMapping1);
map2.addMapping(nullMapping2);
util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
// original source location
var srcMapping1 = {
generated: { line: 1, column: 0 },
original: { line: 11, column: 0 },
source: 'srcMapping1.js'
};
var srcMapping2 = {
generated: { line: 2, column: 2 },
original: { line: 11, column: 0 },
source: 'srcMapping2.js'
};
map1 = new SourceMapGenerator(init);
map2 = new SourceMapGenerator(init);
map1.addMapping(srcMapping1);
map1.addMapping(srcMapping1);
map2.addMapping(srcMapping1);
util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
map1.addMapping(srcMapping2);
map1.addMapping(srcMapping1);
map2.addMapping(srcMapping2);
util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
// full original source and name information
var fullMapping1 = {
generated: { line: 1, column: 0 },
original: { line: 11, column: 0 },
source: 'fullMapping1.js',
name: 'fullMapping1'
};
var fullMapping2 = {
generated: { line: 2, column: 2 },
original: { line: 11, column: 0 },
source: 'fullMapping2.js',
name: 'fullMapping2'
};
map1 = new SourceMapGenerator(init);
map2 = new SourceMapGenerator(init);
map1.addMapping(fullMapping1);
map1.addMapping(fullMapping1);
map2.addMapping(fullMapping1);
util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
map1.addMapping(fullMapping2);
map1.addMapping(fullMapping1);
map2.addMapping(fullMapping2);
util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
};
exports['test github issue #72, check for duplicate names or sources'] = function (assert, util) {
var map = new SourceMapGenerator({
file: 'test.js'
});
map.addMapping({
generated: { line: 1, column: 1 },
original: { line: 2, column: 2 },
source: 'a.js',
name: 'foo'
});
map.addMapping({
generated: { line: 3, column: 3 },
original: { line: 4, column: 4 },
source: 'a.js',
name: 'foo'
});
util.assertEqualMaps(assert, map.toJSON(), {
version: 3,
file: 'test.js',
sources: ['a.js'],
names: ['foo'],
mappings: 'CACEA;;GAEEA'
});
};
});

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node_modules/grunt-contrib-concat/node_modules/source-map/test/source-map/test-source-node.js generated vendored
View File

@ -1,612 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
var SourceNode = require('../../lib/source-map/source-node').SourceNode;
function forEachNewline(fn) {
return function (assert, util) {
['\n', '\r\n'].forEach(fn.bind(null, assert, util));
}
}
exports['test .add()'] = function (assert, util) {
var node = new SourceNode(null, null, null);
// Adding a string works.
node.add('function noop() {}');
// Adding another source node works.
node.add(new SourceNode(null, null, null));
// Adding an array works.
node.add(['function foo() {',
new SourceNode(null, null, null,
'return 10;'),
'}']);
// Adding other stuff doesn't.
assert.throws(function () {
node.add({});
});
assert.throws(function () {
node.add(function () {});
});
};
exports['test .prepend()'] = function (assert, util) {
var node = new SourceNode(null, null, null);
// Prepending a string works.
node.prepend('function noop() {}');
assert.equal(node.children[0], 'function noop() {}');
assert.equal(node.children.length, 1);
// Prepending another source node works.
node.prepend(new SourceNode(null, null, null));
assert.equal(node.children[0], '');
assert.equal(node.children[1], 'function noop() {}');
assert.equal(node.children.length, 2);
// Prepending an array works.
node.prepend(['function foo() {',
new SourceNode(null, null, null,
'return 10;'),
'}']);
assert.equal(node.children[0], 'function foo() {');
assert.equal(node.children[1], 'return 10;');
assert.equal(node.children[2], '}');
assert.equal(node.children[3], '');
assert.equal(node.children[4], 'function noop() {}');
assert.equal(node.children.length, 5);
// Prepending other stuff doesn't.
assert.throws(function () {
node.prepend({});
});
assert.throws(function () {
node.prepend(function () {});
});
};
exports['test .toString()'] = function (assert, util) {
assert.equal((new SourceNode(null, null, null,
['function foo() {',
new SourceNode(null, null, null, 'return 10;'),
'}'])).toString(),
'function foo() {return 10;}');
};
exports['test .join()'] = function (assert, util) {
assert.equal((new SourceNode(null, null, null,
['a', 'b', 'c', 'd'])).join(', ').toString(),
'a, b, c, d');
};
exports['test .walk()'] = function (assert, util) {
var node = new SourceNode(null, null, null,
['(function () {\n',
' ', new SourceNode(1, 0, 'a.js', ['someCall()']), ';\n',
' ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';\n',
'}());']);
var expected = [
{ str: '(function () {\n', source: null, line: null, column: null },
{ str: ' ', source: null, line: null, column: null },
{ str: 'someCall()', source: 'a.js', line: 1, column: 0 },
{ str: ';\n', source: null, line: null, column: null },
{ str: ' ', source: null, line: null, column: null },
{ str: 'if (foo) bar()', source: 'b.js', line: 2, column: 0 },
{ str: ';\n', source: null, line: null, column: null },
{ str: '}());', source: null, line: null, column: null },
];
var i = 0;
node.walk(function (chunk, loc) {
assert.equal(expected[i].str, chunk);
assert.equal(expected[i].source, loc.source);
assert.equal(expected[i].line, loc.line);
assert.equal(expected[i].column, loc.column);
i++;
});
};
exports['test .replaceRight'] = function (assert, util) {
var node;
// Not nested
node = new SourceNode(null, null, null, 'hello world');
node.replaceRight(/world/, 'universe');
assert.equal(node.toString(), 'hello universe');
// Nested
node = new SourceNode(null, null, null,
[new SourceNode(null, null, null, 'hey sexy mama, '),
new SourceNode(null, null, null, 'want to kill all humans?')]);
node.replaceRight(/kill all humans/, 'watch Futurama');
assert.equal(node.toString(), 'hey sexy mama, want to watch Futurama?');
};
exports['test .toStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) {
var node = new SourceNode(null, null, null,
['(function () {' + nl,
' ',
new SourceNode(1, 0, 'a.js', 'someCall', 'originalCall'),
new SourceNode(1, 8, 'a.js', '()'),
';' + nl,
' ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';' + nl,
'}());']);
var result = node.toStringWithSourceMap({
file: 'foo.js'
});
assert.equal(result.code, [
'(function () {',
' someCall();',
' if (foo) bar();',
'}());'
].join(nl));
var map = result.map;
var mapWithoutOptions = node.toStringWithSourceMap().map;
assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
assert.ok(mapWithoutOptions instanceof SourceMapGenerator, 'mapWithoutOptions instanceof SourceMapGenerator');
assert.ok(!('file' in mapWithoutOptions));
mapWithoutOptions._file = 'foo.js';
util.assertEqualMaps(assert, map.toJSON(), mapWithoutOptions.toJSON());
map = new SourceMapConsumer(map.toString());
var actual;
actual = map.originalPositionFor({
line: 1,
column: 4
});
assert.equal(actual.source, null);
assert.equal(actual.line, null);
assert.equal(actual.column, null);
actual = map.originalPositionFor({
line: 2,
column: 2
});
assert.equal(actual.source, 'a.js');
assert.equal(actual.line, 1);
assert.equal(actual.column, 0);
assert.equal(actual.name, 'originalCall');
actual = map.originalPositionFor({
line: 3,
column: 2
});
assert.equal(actual.source, 'b.js');
assert.equal(actual.line, 2);
assert.equal(actual.column, 0);
actual = map.originalPositionFor({
line: 3,
column: 16
});
assert.equal(actual.source, null);
assert.equal(actual.line, null);
assert.equal(actual.column, null);
actual = map.originalPositionFor({
line: 4,
column: 2
});
assert.equal(actual.source, null);
assert.equal(actual.line, null);
assert.equal(actual.column, null);
});
exports['test .fromStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) {
var testCode = util.testGeneratedCode.replace(/\n/g, nl);
var node = SourceNode.fromStringWithSourceMap(
testCode,
new SourceMapConsumer(util.testMap));
var result = node.toStringWithSourceMap({
file: 'min.js'
});
var map = result.map;
var code = result.code;
assert.equal(code, testCode);
assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
map = map.toJSON();
assert.equal(map.version, util.testMap.version);
assert.equal(map.file, util.testMap.file);
assert.equal(map.mappings, util.testMap.mappings);
});
exports['test .fromStringWithSourceMap() empty map'] = forEachNewline(function (assert, util, nl) {
var node = SourceNode.fromStringWithSourceMap(
util.testGeneratedCode.replace(/\n/g, nl),
new SourceMapConsumer(util.emptyMap));
var result = node.toStringWithSourceMap({
file: 'min.js'
});
var map = result.map;
var code = result.code;
assert.equal(code, util.testGeneratedCode.replace(/\n/g, nl));
assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
map = map.toJSON();
assert.equal(map.version, util.emptyMap.version);
assert.equal(map.file, util.emptyMap.file);
assert.equal(map.mappings.length, util.emptyMap.mappings.length);
assert.equal(map.mappings, util.emptyMap.mappings);
});
exports['test .fromStringWithSourceMap() complex version'] = forEachNewline(function (assert, util, nl) {
var input = new SourceNode(null, null, null, [
"(function() {" + nl,
" var Test = {};" + nl,
" ", new SourceNode(1, 0, "a.js", "Test.A = { value: 1234 };" + nl),
" ", new SourceNode(2, 0, "a.js", "Test.A.x = 'xyz';"), nl,
"}());" + nl,
"/* Generated Source */"]);
input = input.toStringWithSourceMap({
file: 'foo.js'
});
var node = SourceNode.fromStringWithSourceMap(
input.code,
new SourceMapConsumer(input.map.toString()));
var result = node.toStringWithSourceMap({
file: 'foo.js'
});
var map = result.map;
var code = result.code;
assert.equal(code, input.code);
assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
map = map.toJSON();
var inputMap = input.map.toJSON();
util.assertEqualMaps(assert, map, inputMap);
});
exports['test .fromStringWithSourceMap() third argument'] = function (assert, util) {
// Assume the following directory structure:
//
// http://foo.org/
// bar.coffee
// app/
// coffee/
// foo.coffee
// coffeeBundle.js # Made from {foo,bar,baz}.coffee
// maps/
// coffeeBundle.js.map
// js/
// foo.js
// public/
// app.js # Made from {foo,coffeeBundle}.js
// app.js.map
//
// http://www.example.com/
// baz.coffee
var coffeeBundle = new SourceNode(1, 0, 'foo.coffee', 'foo(coffee);\n');
coffeeBundle.setSourceContent('foo.coffee', 'foo coffee');
coffeeBundle.add(new SourceNode(2, 0, '/bar.coffee', 'bar(coffee);\n'));
coffeeBundle.add(new SourceNode(3, 0, 'http://www.example.com/baz.coffee', 'baz(coffee);'));
coffeeBundle = coffeeBundle.toStringWithSourceMap({
file: 'foo.js',
sourceRoot: '..'
});
var foo = new SourceNode(1, 0, 'foo.js', 'foo(js);');
var test = function(relativePath, expectedSources) {
var app = new SourceNode();
app.add(SourceNode.fromStringWithSourceMap(
coffeeBundle.code,
new SourceMapConsumer(coffeeBundle.map.toString()),
relativePath));
app.add(foo);
var i = 0;
app.walk(function (chunk, loc) {
assert.equal(loc.source, expectedSources[i]);
i++;
});
app.walkSourceContents(function (sourceFile, sourceContent) {
assert.equal(sourceFile, expectedSources[0]);
assert.equal(sourceContent, 'foo coffee');
})
};
test('../coffee/maps', [
'../coffee/foo.coffee',
'/bar.coffee',
'http://www.example.com/baz.coffee',
'foo.js'
]);
// If the third parameter is omitted or set to the current working
// directory we get incorrect source paths:
test(undefined, [
'../foo.coffee',
'/bar.coffee',
'http://www.example.com/baz.coffee',
'foo.js'
]);
test('', [
'../foo.coffee',
'/bar.coffee',
'http://www.example.com/baz.coffee',
'foo.js'
]);
test('.', [
'../foo.coffee',
'/bar.coffee',
'http://www.example.com/baz.coffee',
'foo.js'
]);
test('./', [
'../foo.coffee',
'/bar.coffee',
'http://www.example.com/baz.coffee',
'foo.js'
]);
};
exports['test .toStringWithSourceMap() merging duplicate mappings'] = forEachNewline(function (assert, util, nl) {
var input = new SourceNode(null, null, null, [
new SourceNode(1, 0, "a.js", "(function"),
new SourceNode(1, 0, "a.js", "() {" + nl),
" ",
new SourceNode(1, 0, "a.js", "var Test = "),
new SourceNode(1, 0, "b.js", "{};" + nl),
new SourceNode(2, 0, "b.js", "Test"),
new SourceNode(2, 0, "b.js", ".A", "A"),
new SourceNode(2, 20, "b.js", " = { value: ", "A"),
"1234",
new SourceNode(2, 40, "b.js", " };" + nl, "A"),
"}());" + nl,
"/* Generated Source */"
]);
input = input.toStringWithSourceMap({
file: 'foo.js'
});
assert.equal(input.code, [
"(function() {",
" var Test = {};",
"Test.A = { value: 1234 };",
"}());",
"/* Generated Source */"
].join(nl))
var correctMap = new SourceMapGenerator({
file: 'foo.js'
});
correctMap.addMapping({
generated: { line: 1, column: 0 },
source: 'a.js',
original: { line: 1, column: 0 }
});
// Here is no need for a empty mapping,
// because mappings ends at eol
correctMap.addMapping({
generated: { line: 2, column: 2 },
source: 'a.js',
original: { line: 1, column: 0 }
});
correctMap.addMapping({
generated: { line: 2, column: 13 },
source: 'b.js',
original: { line: 1, column: 0 }
});
correctMap.addMapping({
generated: { line: 3, column: 0 },
source: 'b.js',
original: { line: 2, column: 0 }
});
correctMap.addMapping({
generated: { line: 3, column: 4 },
source: 'b.js',
name: 'A',
original: { line: 2, column: 0 }
});
correctMap.addMapping({
generated: { line: 3, column: 6 },
source: 'b.js',
name: 'A',
original: { line: 2, column: 20 }
});
// This empty mapping is required,
// because there is a hole in the middle of the line
correctMap.addMapping({
generated: { line: 3, column: 18 }
});
correctMap.addMapping({
generated: { line: 3, column: 22 },
source: 'b.js',
name: 'A',
original: { line: 2, column: 40 }
});
// Here is no need for a empty mapping,
// because mappings ends at eol
var inputMap = input.map.toJSON();
correctMap = correctMap.toJSON();
util.assertEqualMaps(assert, inputMap, correctMap);
});
exports['test .toStringWithSourceMap() multi-line SourceNodes'] = forEachNewline(function (assert, util, nl) {
var input = new SourceNode(null, null, null, [
new SourceNode(1, 0, "a.js", "(function() {" + nl + "var nextLine = 1;" + nl + "anotherLine();" + nl),
new SourceNode(2, 2, "b.js", "Test.call(this, 123);" + nl),
new SourceNode(2, 2, "b.js", "this['stuff'] = 'v';" + nl),
new SourceNode(2, 2, "b.js", "anotherLine();" + nl),
"/*" + nl + "Generated" + nl + "Source" + nl + "*/" + nl,
new SourceNode(3, 4, "c.js", "anotherLine();" + nl),
"/*" + nl + "Generated" + nl + "Source" + nl + "*/"
]);
input = input.toStringWithSourceMap({
file: 'foo.js'
});
assert.equal(input.code, [
"(function() {",
"var nextLine = 1;",
"anotherLine();",
"Test.call(this, 123);",
"this['stuff'] = 'v';",
"anotherLine();",
"/*",
"Generated",
"Source",
"*/",
"anotherLine();",
"/*",
"Generated",
"Source",
"*/"
].join(nl));
var correctMap = new SourceMapGenerator({
file: 'foo.js'
});
correctMap.addMapping({
generated: { line: 1, column: 0 },
source: 'a.js',
original: { line: 1, column: 0 }
});
correctMap.addMapping({
generated: { line: 2, column: 0 },
source: 'a.js',
original: { line: 1, column: 0 }
});
correctMap.addMapping({
generated: { line: 3, column: 0 },
source: 'a.js',
original: { line: 1, column: 0 }
});
correctMap.addMapping({
generated: { line: 4, column: 0 },
source: 'b.js',
original: { line: 2, column: 2 }
});
correctMap.addMapping({
generated: { line: 5, column: 0 },
source: 'b.js',
original: { line: 2, column: 2 }
});
correctMap.addMapping({
generated: { line: 6, column: 0 },
source: 'b.js',
original: { line: 2, column: 2 }
});
correctMap.addMapping({
generated: { line: 11, column: 0 },
source: 'c.js',
original: { line: 3, column: 4 }
});
var inputMap = input.map.toJSON();
correctMap = correctMap.toJSON();
util.assertEqualMaps(assert, inputMap, correctMap);
});
exports['test .toStringWithSourceMap() with empty string'] = function (assert, util) {
var node = new SourceNode(1, 0, 'empty.js', '');
var result = node.toStringWithSourceMap();
assert.equal(result.code, '');
};
exports['test .toStringWithSourceMap() with consecutive newlines'] = forEachNewline(function (assert, util, nl) {
var input = new SourceNode(null, null, null, [
"/***/" + nl + nl,
new SourceNode(1, 0, "a.js", "'use strict';" + nl),
new SourceNode(2, 0, "a.js", "a();"),
]);
input = input.toStringWithSourceMap({
file: 'foo.js'
});
assert.equal(input.code, [
"/***/",
"",
"'use strict';",
"a();",
].join(nl));
var correctMap = new SourceMapGenerator({
file: 'foo.js'
});
correctMap.addMapping({
generated: { line: 3, column: 0 },
source: 'a.js',
original: { line: 1, column: 0 }
});
correctMap.addMapping({
generated: { line: 4, column: 0 },
source: 'a.js',
original: { line: 2, column: 0 }
});
var inputMap = input.map.toJSON();
correctMap = correctMap.toJSON();
util.assertEqualMaps(assert, inputMap, correctMap);
});
exports['test setSourceContent with toStringWithSourceMap'] = function (assert, util) {
var aNode = new SourceNode(1, 1, 'a.js', 'a');
aNode.setSourceContent('a.js', 'someContent');
var node = new SourceNode(null, null, null,
['(function () {\n',
' ', aNode,
' ', new SourceNode(1, 1, 'b.js', 'b'),
'}());']);
node.setSourceContent('b.js', 'otherContent');
var map = node.toStringWithSourceMap({
file: 'foo.js'
}).map;
assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
map = new SourceMapConsumer(map.toString());
assert.equal(map.sources.length, 2);
assert.equal(map.sources[0], 'a.js');
assert.equal(map.sources[1], 'b.js');
assert.equal(map.sourcesContent.length, 2);
assert.equal(map.sourcesContent[0], 'someContent');
assert.equal(map.sourcesContent[1], 'otherContent');
};
exports['test walkSourceContents'] = function (assert, util) {
var aNode = new SourceNode(1, 1, 'a.js', 'a');
aNode.setSourceContent('a.js', 'someContent');
var node = new SourceNode(null, null, null,
['(function () {\n',
' ', aNode,
' ', new SourceNode(1, 1, 'b.js', 'b'),
'}());']);
node.setSourceContent('b.js', 'otherContent');
var results = [];
node.walkSourceContents(function (sourceFile, sourceContent) {
results.push([sourceFile, sourceContent]);
});
assert.equal(results.length, 2);
assert.equal(results[0][0], 'a.js');
assert.equal(results[0][1], 'someContent');
assert.equal(results[1][0], 'b.js');
assert.equal(results[1][1], 'otherContent');
};
});

216
node_modules/grunt-contrib-concat/node_modules/source-map/test/source-map/test-util.js generated vendored
View File

@ -1,216 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2014 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var libUtil = require('../../lib/source-map/util');
exports['test urls'] = function (assert, util) {
var assertUrl = function (url) {
assert.equal(url, libUtil.urlGenerate(libUtil.urlParse(url)));
};
assertUrl('http://');
assertUrl('http://www.example.com');
assertUrl('http://user:pass@www.example.com');
assertUrl('http://www.example.com:80');
assertUrl('http://www.example.com/');
assertUrl('http://www.example.com/foo/bar');
assertUrl('http://www.example.com/foo/bar/');
assertUrl('http://user:pass@www.example.com:80/foo/bar/');
assertUrl('//');
assertUrl('//www.example.com');
assertUrl('file:///www.example.com');
assert.equal(libUtil.urlParse(''), null);
assert.equal(libUtil.urlParse('.'), null);
assert.equal(libUtil.urlParse('..'), null);
assert.equal(libUtil.urlParse('a'), null);
assert.equal(libUtil.urlParse('a/b'), null);
assert.equal(libUtil.urlParse('a//b'), null);
assert.equal(libUtil.urlParse('/a'), null);
assert.equal(libUtil.urlParse('data:foo,bar'), null);
};
exports['test normalize()'] = function (assert, util) {
assert.equal(libUtil.normalize('/..'), '/');
assert.equal(libUtil.normalize('/../'), '/');
assert.equal(libUtil.normalize('/../../../..'), '/');
assert.equal(libUtil.normalize('/../../../../a/b/c'), '/a/b/c');
assert.equal(libUtil.normalize('/a/b/c/../../../d/../../e'), '/e');
assert.equal(libUtil.normalize('..'), '..');
assert.equal(libUtil.normalize('../'), '../');
assert.equal(libUtil.normalize('../../a/'), '../../a/');
assert.equal(libUtil.normalize('a/..'), '.');
assert.equal(libUtil.normalize('a/../../..'), '../..');
assert.equal(libUtil.normalize('/.'), '/');
assert.equal(libUtil.normalize('/./'), '/');
assert.equal(libUtil.normalize('/./././.'), '/');
assert.equal(libUtil.normalize('/././././a/b/c'), '/a/b/c');
assert.equal(libUtil.normalize('/a/b/c/./././d/././e'), '/a/b/c/d/e');
assert.equal(libUtil.normalize(''), '.');
assert.equal(libUtil.normalize('.'), '.');
assert.equal(libUtil.normalize('./'), '.');
assert.equal(libUtil.normalize('././a'), 'a');
assert.equal(libUtil.normalize('a/./'), 'a/');
assert.equal(libUtil.normalize('a/././.'), 'a');
assert.equal(libUtil.normalize('/a/b//c////d/////'), '/a/b/c/d/');
assert.equal(libUtil.normalize('///a/b//c////d/////'), '///a/b/c/d/');
assert.equal(libUtil.normalize('a/b//c////d'), 'a/b/c/d');
assert.equal(libUtil.normalize('.///.././../a/b//./..'), '../../a')
assert.equal(libUtil.normalize('http://www.example.com'), 'http://www.example.com');
assert.equal(libUtil.normalize('http://www.example.com/'), 'http://www.example.com/');
assert.equal(libUtil.normalize('http://www.example.com/./..//a/b/c/.././d//'), 'http://www.example.com/a/b/d/');
};
exports['test join()'] = function (assert, util) {
assert.equal(libUtil.join('a', 'b'), 'a/b');
assert.equal(libUtil.join('a/', 'b'), 'a/b');
assert.equal(libUtil.join('a//', 'b'), 'a/b');
assert.equal(libUtil.join('a', 'b/'), 'a/b/');
assert.equal(libUtil.join('a', 'b//'), 'a/b/');
assert.equal(libUtil.join('a/', '/b'), '/b');
assert.equal(libUtil.join('a//', '//b'), '//b');
assert.equal(libUtil.join('a', '..'), '.');
assert.equal(libUtil.join('a', '../b'), 'b');
assert.equal(libUtil.join('a/b', '../c'), 'a/c');
assert.equal(libUtil.join('a', '.'), 'a');
assert.equal(libUtil.join('a', './b'), 'a/b');
assert.equal(libUtil.join('a/b', './c'), 'a/b/c');
assert.equal(libUtil.join('a', 'http://www.example.com'), 'http://www.example.com');
assert.equal(libUtil.join('a', 'data:foo,bar'), 'data:foo,bar');
assert.equal(libUtil.join('', 'b'), 'b');
assert.equal(libUtil.join('.', 'b'), 'b');
assert.equal(libUtil.join('', 'b/'), 'b/');
assert.equal(libUtil.join('.', 'b/'), 'b/');
assert.equal(libUtil.join('', 'b//'), 'b/');
assert.equal(libUtil.join('.', 'b//'), 'b/');
assert.equal(libUtil.join('', '..'), '..');
assert.equal(libUtil.join('.', '..'), '..');
assert.equal(libUtil.join('', '../b'), '../b');
assert.equal(libUtil.join('.', '../b'), '../b');
assert.equal(libUtil.join('', '.'), '.');
assert.equal(libUtil.join('.', '.'), '.');
assert.equal(libUtil.join('', './b'), 'b');
assert.equal(libUtil.join('.', './b'), 'b');
assert.equal(libUtil.join('', 'http://www.example.com'), 'http://www.example.com');
assert.equal(libUtil.join('.', 'http://www.example.com'), 'http://www.example.com');
assert.equal(libUtil.join('', 'data:foo,bar'), 'data:foo,bar');
assert.equal(libUtil.join('.', 'data:foo,bar'), 'data:foo,bar');
assert.equal(libUtil.join('..', 'b'), '../b');
assert.equal(libUtil.join('..', 'b/'), '../b/');
assert.equal(libUtil.join('..', 'b//'), '../b/');
assert.equal(libUtil.join('..', '..'), '../..');
assert.equal(libUtil.join('..', '../b'), '../../b');
assert.equal(libUtil.join('..', '.'), '..');
assert.equal(libUtil.join('..', './b'), '../b');
assert.equal(libUtil.join('..', 'http://www.example.com'), 'http://www.example.com');
assert.equal(libUtil.join('..', 'data:foo,bar'), 'data:foo,bar');
assert.equal(libUtil.join('a', ''), 'a');
assert.equal(libUtil.join('a', '.'), 'a');
assert.equal(libUtil.join('a/', ''), 'a');
assert.equal(libUtil.join('a/', '.'), 'a');
assert.equal(libUtil.join('a//', ''), 'a');
assert.equal(libUtil.join('a//', '.'), 'a');
assert.equal(libUtil.join('/a', ''), '/a');
assert.equal(libUtil.join('/a', '.'), '/a');
assert.equal(libUtil.join('', ''), '.');
assert.equal(libUtil.join('.', ''), '.');
assert.equal(libUtil.join('.', ''), '.');
assert.equal(libUtil.join('.', '.'), '.');
assert.equal(libUtil.join('..', ''), '..');
assert.equal(libUtil.join('..', '.'), '..');
assert.equal(libUtil.join('http://foo.org/a', ''), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org/a', '.'), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org/a/', ''), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org/a/', '.'), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org/a//', ''), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org/a//', '.'), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org', ''), 'http://foo.org/');
assert.equal(libUtil.join('http://foo.org', '.'), 'http://foo.org/');
assert.equal(libUtil.join('http://foo.org/', ''), 'http://foo.org/');
assert.equal(libUtil.join('http://foo.org/', '.'), 'http://foo.org/');
assert.equal(libUtil.join('http://foo.org//', ''), 'http://foo.org/');
assert.equal(libUtil.join('http://foo.org//', '.'), 'http://foo.org/');
assert.equal(libUtil.join('//www.example.com', ''), '//www.example.com/');
assert.equal(libUtil.join('//www.example.com', '.'), '//www.example.com/');
assert.equal(libUtil.join('http://foo.org/a', 'b'), 'http://foo.org/a/b');
assert.equal(libUtil.join('http://foo.org/a/', 'b'), 'http://foo.org/a/b');
assert.equal(libUtil.join('http://foo.org/a//', 'b'), 'http://foo.org/a/b');
assert.equal(libUtil.join('http://foo.org/a', 'b/'), 'http://foo.org/a/b/');
assert.equal(libUtil.join('http://foo.org/a', 'b//'), 'http://foo.org/a/b/');
assert.equal(libUtil.join('http://foo.org/a/', '/b'), 'http://foo.org/b');
assert.equal(libUtil.join('http://foo.org/a//', '//b'), 'http://b');
assert.equal(libUtil.join('http://foo.org/a', '..'), 'http://foo.org/');
assert.equal(libUtil.join('http://foo.org/a', '../b'), 'http://foo.org/b');
assert.equal(libUtil.join('http://foo.org/a/b', '../c'), 'http://foo.org/a/c');
assert.equal(libUtil.join('http://foo.org/a', '.'), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org/a', './b'), 'http://foo.org/a/b');
assert.equal(libUtil.join('http://foo.org/a/b', './c'), 'http://foo.org/a/b/c');
assert.equal(libUtil.join('http://foo.org/a', 'http://www.example.com'), 'http://www.example.com');
assert.equal(libUtil.join('http://foo.org/a', 'data:foo,bar'), 'data:foo,bar');
assert.equal(libUtil.join('http://foo.org', 'a'), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org/', 'a'), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org//', 'a'), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org', '/a'), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org/', '/a'), 'http://foo.org/a');
assert.equal(libUtil.join('http://foo.org//', '/a'), 'http://foo.org/a');
assert.equal(libUtil.join('http://', 'www.example.com'), 'http://www.example.com');
assert.equal(libUtil.join('file:///', 'www.example.com'), 'file:///www.example.com');
assert.equal(libUtil.join('http://', 'ftp://example.com'), 'ftp://example.com');
assert.equal(libUtil.join('http://www.example.com', '//foo.org/bar'), 'http://foo.org/bar');
assert.equal(libUtil.join('//www.example.com', '//foo.org/bar'), '//foo.org/bar');
};
// TODO Issue #128: Define and test this function properly.
exports['test relative()'] = function (assert, util) {
assert.equal(libUtil.relative('/the/root', '/the/root/one.js'), 'one.js');
assert.equal(libUtil.relative('/the/root', '/the/rootone.js'), '/the/rootone.js');
assert.equal(libUtil.relative('', '/the/root/one.js'), '/the/root/one.js');
assert.equal(libUtil.relative('.', '/the/root/one.js'), '/the/root/one.js');
assert.equal(libUtil.relative('', 'the/root/one.js'), 'the/root/one.js');
assert.equal(libUtil.relative('.', 'the/root/one.js'), 'the/root/one.js');
assert.equal(libUtil.relative('/', '/the/root/one.js'), 'the/root/one.js');
assert.equal(libUtil.relative('/', 'the/root/one.js'), 'the/root/one.js');
};
});

176
node_modules/grunt-contrib-concat/node_modules/source-map/test/source-map/util.js generated vendored
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@ -1,176 +0,0 @@
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var util = require('../../lib/source-map/util');
// This is a test mapping which maps functions from two different files
// (one.js and two.js) to a minified generated source.
//
// Here is one.js:
//
// ONE.foo = function (bar) {
// return baz(bar);
// };
//
// Here is two.js:
//
// TWO.inc = function (n) {
// return n + 1;
// };
//
// And here is the generated code (min.js):
//
// ONE.foo=function(a){return baz(a);};
// TWO.inc=function(a){return a+1;};
exports.testGeneratedCode = " ONE.foo=function(a){return baz(a);};\n"+
" TWO.inc=function(a){return a+1;};";
exports.testMap = {
version: 3,
file: 'min.js',
names: ['bar', 'baz', 'n'],
sources: ['one.js', 'two.js'],
sourceRoot: '/the/root',
mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
};
exports.testMapNoSourceRoot = {
version: 3,
file: 'min.js',
names: ['bar', 'baz', 'n'],
sources: ['one.js', 'two.js'],
mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
};
exports.testMapEmptySourceRoot = {
version: 3,
file: 'min.js',
names: ['bar', 'baz', 'n'],
sources: ['one.js', 'two.js'],
sourceRoot: '',
mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
};
exports.testMapWithSourcesContent = {
version: 3,
file: 'min.js',
names: ['bar', 'baz', 'n'],
sources: ['one.js', 'two.js'],
sourcesContent: [
' ONE.foo = function (bar) {\n' +
' return baz(bar);\n' +
' };',
' TWO.inc = function (n) {\n' +
' return n + 1;\n' +
' };'
],
sourceRoot: '/the/root',
mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
};
exports.emptyMap = {
version: 3,
file: 'min.js',
names: [],
sources: [],
mappings: ''
};
function assertMapping(generatedLine, generatedColumn, originalSource,
originalLine, originalColumn, name, map, assert,
dontTestGenerated, dontTestOriginal) {
if (!dontTestOriginal) {
var origMapping = map.originalPositionFor({
line: generatedLine,
column: generatedColumn
});
assert.equal(origMapping.name, name,
'Incorrect name, expected ' + JSON.stringify(name)
+ ', got ' + JSON.stringify(origMapping.name));
assert.equal(origMapping.line, originalLine,
'Incorrect line, expected ' + JSON.stringify(originalLine)
+ ', got ' + JSON.stringify(origMapping.line));
assert.equal(origMapping.column, originalColumn,
'Incorrect column, expected ' + JSON.stringify(originalColumn)
+ ', got ' + JSON.stringify(origMapping.column));
var expectedSource;
if (originalSource && map.sourceRoot && originalSource.indexOf(map.sourceRoot) === 0) {
expectedSource = originalSource;
} else if (originalSource) {
expectedSource = map.sourceRoot
? util.join(map.sourceRoot, originalSource)
: originalSource;
} else {
expectedSource = null;
}
assert.equal(origMapping.source, expectedSource,
'Incorrect source, expected ' + JSON.stringify(expectedSource)
+ ', got ' + JSON.stringify(origMapping.source));
}
if (!dontTestGenerated) {
var genMapping = map.generatedPositionFor({
source: originalSource,
line: originalLine,
column: originalColumn
});
assert.equal(genMapping.line, generatedLine,
'Incorrect line, expected ' + JSON.stringify(generatedLine)
+ ', got ' + JSON.stringify(genMapping.line));
assert.equal(genMapping.column, generatedColumn,
'Incorrect column, expected ' + JSON.stringify(generatedColumn)
+ ', got ' + JSON.stringify(genMapping.column));
}
}
exports.assertMapping = assertMapping;
function assertEqualMaps(assert, actualMap, expectedMap) {
assert.equal(actualMap.version, expectedMap.version, "version mismatch");
assert.equal(actualMap.file, expectedMap.file, "file mismatch");
assert.equal(actualMap.names.length,
expectedMap.names.length,
"names length mismatch: " +
actualMap.names.join(", ") + " != " + expectedMap.names.join(", "));
for (var i = 0; i < actualMap.names.length; i++) {
assert.equal(actualMap.names[i],
expectedMap.names[i],
"names[" + i + "] mismatch: " +
actualMap.names.join(", ") + " != " + expectedMap.names.join(", "));
}
assert.equal(actualMap.sources.length,
expectedMap.sources.length,
"sources length mismatch: " +
actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", "));
for (var i = 0; i < actualMap.sources.length; i++) {
assert.equal(actualMap.sources[i],
expectedMap.sources[i],
"sources[" + i + "] length mismatch: " +
actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", "));
}
assert.equal(actualMap.sourceRoot,
expectedMap.sourceRoot,
"sourceRoot mismatch: " +
actualMap.sourceRoot + " != " + expectedMap.sourceRoot);
assert.equal(actualMap.mappings, expectedMap.mappings,
"mappings mismatch:\nActual: " + actualMap.mappings + "\nExpected: " + expectedMap.mappings);
if (actualMap.sourcesContent) {
assert.equal(actualMap.sourcesContent.length,
expectedMap.sourcesContent.length,
"sourcesContent length mismatch");
for (var i = 0; i < actualMap.sourcesContent.length; i++) {
assert.equal(actualMap.sourcesContent[i],
expectedMap.sourcesContent[i],
"sourcesContent[" + i + "] mismatch");
}
}
}
exports.assertEqualMaps = assertEqualMaps;
});

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/*
* grunt-contrib-concat
* http://gruntjs.com/
*
* Copyright (c) 2014 "Cowboy" Ben Alman, contributors
* Licensed under the MIT license.
*/
'use strict';
module.exports = function(grunt) {
// Internal lib.
var comment = require('./lib/comment').init(grunt);
var chalk = require('chalk');
var sourcemap = require('./lib/sourcemap').init(grunt);
grunt.registerMultiTask('concat', 'Concatenate files.', function() {
// Merge task-specific and/or target-specific options with these defaults.
var options = this.options({
separator: grunt.util.linefeed,
banner: '',
footer: '',
stripBanners: false,
process: false,
sourceMap: false,
sourceMapName: undefined,
sourceMapStyle: 'embed'
});
// Normalize boolean options that accept options objects.
if (options.stripBanners === true) { options.stripBanners = {}; }
if (options.process === true) { options.process = {}; }
// Process banner and footer.
var banner = grunt.template.process(options.banner);
var footer = grunt.template.process(options.footer);
// Set a local variable for whether to build source maps or not.
var sourceMap = options.sourceMap;
// If content is not embedded and it will be modified, either exit or do
// not make the source map.
if (
sourceMap && options.sourceMapStyle === 'link' &&
(options.stripBanners || options.process)
) {
// Warn and exit if --force isn't set.
grunt.warn(
'stripBanners or process option is enabled. ' +
'Set sourceMapStyle option to \'embed\' or \'inline\'.'
);
// --force is set, continue on without the source map.
grunt.log.warn('Skipping creation of source maps.');
// Set sourceMap to false to keep maps from being constructed.
sourceMap = false;
}
// Iterate over all src-dest file pairs.
this.files.forEach(function(f) {
// Initialize source map objects.
var sourceMapHelper;
if (sourceMap) {
sourceMapHelper = sourcemap.helper(f, options);
sourceMapHelper.add(banner);
}
// Concat banner + specified files + footer.
var src = banner + f.src.filter(function(filepath) {
// Warn on and remove invalid source files (if nonull was set).
if (!grunt.file.exists(filepath)) {
grunt.log.warn('Source file "' + filepath + '" not found.');
return false;
} else {
return true;
}
}).map(function(filepath, i) {
if (grunt.file.isDir(filepath)) {
return;
}
// Read file source.
var src = grunt.file.read(filepath);
// Process files as templates if requested.
if (typeof options.process === 'function') {
src = options.process(src, filepath);
} else if (options.process) {
src = grunt.template.process(src, options.process);
}
// Strip banners if requested.
if (options.stripBanners) {
src = comment.stripBanner(src, options.stripBanners);
}
// Add the lines of this file to our map.
if (sourceMapHelper) {
src = sourceMapHelper.addlines(src, filepath);
if (i < f.src.length - 1) {
sourceMapHelper.add(options.separator);
}
}
return src;
}).join(options.separator) + footer;
if (sourceMapHelper) {
sourceMapHelper.add(footer);
sourceMapHelper.write();
// Add sourceMappingURL to the end.
src += sourceMapHelper.url();
}
// Write the destination file.
grunt.file.write(f.dest, src);
// Print a success message.
grunt.log.writeln('File ' + chalk.cyan(f.dest) + ' created.');
});
});
};

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/*
* grunt-contrib-concat
* http://gruntjs.com/
*
* Copyright (c) 2013 "Cowboy" Ben Alman, contributors
* Licensed under the MIT license.
*/
'use strict';
exports.init = function(/*grunt*/) {
var exports = {};
// Return the given source code with any leading banner comment stripped.
exports.stripBanner = function(src, options) {
if (!options) { options = {}; }
var m = [];
if (options.line) {
// Strip // ... leading banners.
m.push('(?:.*\\/\\/.*\\r?\\n)+\\s*');
}
if (options.block) {
// Strips all /* ... */ block comment banners.
m.push('\\/\\*[\\s\\S]*?\\*\\/');
} else {
// Strips only /* ... */ block comment banners, excluding /*! ... */.
m.push('\\/\\*[^!][\\s\\S]*?\\*\\/');
}
var re = new RegExp('^\\s*(?:' + m.join('|') + ')\\s*', '');
return src.replace(re, '');
};
return exports;
};

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/*
* grunt-contrib-concat
* http://gruntjs.com/
*
* Copyright (c) 2013 "Cowboy" Ben Alman, contributors
* Licensed under the MIT license.
*/
'use strict';
exports.init = function(grunt) {
var exports = {};
// Node first party libs
var path = require('path');
// Third party libs
var chalk = require('chalk');
var SourceMapConsumer = require('source-map').SourceMapConsumer;
var SourceMapGenerator = require('source-map').SourceMapGenerator;
var SourceNode = require('source-map').SourceNode;
// Return an object that is used to track sourcemap data between calls.
exports.helper = function(files, options) {
// Figure out the source map destination.
var dest = files.dest;
if (options.sourceMapStyle === 'inline') {
// Leave dest as is. It will be used to compute relative sources.
} else if (typeof options.sourceMapName === 'string') {
dest = options.sourceMapName;
} else if (typeof options.sourceMapName === 'function') {
dest = options.sourceMapName(dest);
} else {
dest = dest + '.map';
}
// Inline style and sourceMapName together doesn't work
if (options.sourceMapStyle === 'inline' && options.sourceMapName) {
grunt.log.warn(
'Source map will be inlined, sourceMapName option ignored.'
);
}
return new SourceMapConcatHelper({
files: files,
dest: dest,
options: options
});
};
function SourceMapConcatHelper(options) {
this.files = options.files;
this.dest = options.dest;
this.options = options.options;
// Create the source map node we'll add concat files into.
this.node = new SourceNode();
// Create an array to store source maps that are referenced from files
// being concatenated.
this.maps = [];
}
// Construct a node split by a zero-length regex.
SourceMapConcatHelper.prototype._dummyNode = function(src, name) {
var node = new SourceNode();
var lineIndex = 1;
var charIndex = 0;
var tokens = src.split(/\b/g);
tokens.forEach(function(token, i) {
node.add(new SourceNode(lineIndex, charIndex, name, token));
// Count lines and chars.
token.split('\n').forEach(function(subtoken, j, subtokens) {
if (j < subtokens.length - 1) {
lineIndex++;
charIndex = 0;
} else {
charIndex += subtoken.length;
}
});
});
return node;
};
// Add some arbitraty text to the sourcemap.
SourceMapConcatHelper.prototype.add = function(src) {
// Use the dummy node to track new lines and character offset in the unnamed
// concat pieces (banner, footer, separator).
this.node.add(this._dummyNode(src));
};
// Add the lines of a given file to the sourcemap. If in the file, store a
// prior sourcemap and return src with sourceMappingURL removed.
SourceMapConcatHelper.prototype.addlines = function(src, filename) {
var relativeFilename = path.relative(path.dirname(this.dest), filename);
var node;
if (
/\/\/[@#]\s+sourceMappingURL=(.+)/.test(src) ||
/\/\*#\s+sourceMappingURL=(\S+)\s+\*\//.test(src)
) {
var sourceMapFile = RegExp.$1;
var sourceMapPath;
var sourceContent;
// Browserify, as an example, stores a datauri at sourceMappingURL.
if (/data:application\/json;base64,([^\s]+)/.test(sourceMapFile)) {
// Set sourceMapPath to the file that the map is inlined.
sourceMapPath = filename;
sourceContent = new Buffer(RegExp.$1, 'base64').toString();
} else {
// If sourceMapPath is relative, expand relative to the file
// refering to it.
sourceMapPath = path.resolve(path.dirname(filename), sourceMapFile);
sourceContent = grunt.file.read(sourceMapPath);
}
var sourceMap = JSON.parse(sourceContent);
var sourceMapConsumer = new SourceMapConsumer(sourceMap);
// Consider the relative path from source files to new sourcemap.
var sourcePathToSourceMapPath =
path.relative(path.dirname(this.dest), path.dirname(sourceMapPath));
// Store the sourceMap so that it may later be consumed.
this.maps.push([
sourceMapConsumer, relativeFilename, sourcePathToSourceMapPath
]);
// Remove the old sourceMappingURL.
src = src.replace(/[@#]\s+sourceMappingURL=[^\s]+/, '');
// Create a node from the source map for the file.
node = SourceNode.fromStringWithSourceMap(
src, sourceMapConsumer, sourcePathToSourceMapPath
);
} else {
// Use a dummy node. Performs a rudimentary tokenization of the source.
node = this._dummyNode(src, relativeFilename);
}
this.node.add(node);
if (this.options.sourceMapStyle !== 'link') {
this.node.setSourceContent(relativeFilename, src);
}
return src;
};
// Return the comment sourceMappingURL that must be appended to the
// concatenated file.
SourceMapConcatHelper.prototype.url = function() {
// Create the map filepath. Either datauri or destination path.
var mapfilepath;
if (this.options.sourceMapStyle === 'inline') {
var inlineMap = new Buffer(this._write()).toString('base64');
mapfilepath = 'data:application/json;base64,' + inlineMap;
} else {
// Compute relative path to source map destination.
mapfilepath = path.relative(path.dirname(this.files.dest), this.dest);
}
// Create the sourceMappingURL.
var url;
if (/\.css$/.test(this.files.dest)) {
url = '\n/*# sourceMappingURL=' + mapfilepath + ' */';
} else {
url = '\n//# sourceMappingURL=' + mapfilepath;
}
return url;
};
// Return a string for inline use or write the source map to disk.
SourceMapConcatHelper.prototype._write = function() {
var code_map = this.node.toStringWithSourceMap({
file: path.relative(path.dirname(this.dest), this.files.dest)
});
// Consume the new sourcemap.
var generator = SourceMapGenerator.fromSourceMap(
new SourceMapConsumer(code_map.map.toJSON())
);
// Consume sourcemaps for source files.
this.maps.forEach(Function.apply.bind(generator.applySourceMap, generator));
// New sourcemap.
var newSourceMap = generator.toJSON();
// Return a string for inline use or write the map.
if (this.options.sourceMapStyle === 'inline') {
grunt.log.writeln(
'Source map for ' + chalk.cyan(this.files.dest) + ' inlined.'
);
return JSON.stringify(newSourceMap, null, '');
} else {
grunt.file.write(
this.dest,
JSON.stringify(newSourceMap, null, '')
);
grunt.log.writeln('Source map ' + chalk.cyan(this.dest) + ' created.');
}
};
// Non-private function to write the sourcemap. Shortcuts if writing a inline
// style map.
SourceMapConcatHelper.prototype.write = function() {
if (this.options.sourceMapStyle !== 'inline') {
this._write();
}
};
return exports;
};

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Copyright (c) 2013 Chris Talkington, contributors
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.

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# grunt-contrib-copy v0.5.0 [![Build Status](https://travis-ci.org/gruntjs/grunt-contrib-copy.png?branch=master)](https://travis-ci.org/gruntjs/grunt-contrib-copy)
> Copy files and folders.
## Getting Started
This plugin requires Grunt `~0.4.0`
If you haven't used [Grunt](http://gruntjs.com/) before, be sure to check out the [Getting Started](http://gruntjs.com/getting-started) guide, as it explains how to create a [Gruntfile](http://gruntjs.com/sample-gruntfile) as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:
```shell
npm install grunt-contrib-copy --save-dev
```
Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:
```js
grunt.loadNpmTasks('grunt-contrib-copy');
```
*This plugin was designed to work with Grunt 0.4.x. If you're still using grunt v0.3.x it's strongly recommended that [you upgrade](http://gruntjs.com/upgrading-from-0.3-to-0.4), but in case you can't please use [v0.3.2](https://github.com/gruntjs/grunt-contrib-copy/tree/grunt-0.3-stable).*
## Copy task
_Run this task with the `grunt copy` command._
Task targets, files and options may be specified according to the grunt [Configuring tasks](http://gruntjs.com/configuring-tasks) guide.
### Options
#### process
Type: `Function(content, srcpath)`
This option is passed to `grunt.file.copy` as an advanced way to control the file contents that are copied.
*`processContent` has been renamed to `process` and the option name will be removed in the future.*
#### noProcess
Type: `String`
This option is passed to `grunt.file.copy` as an advanced way to control which file contents are processed.
*`processContentExclude` has been renamed to `noProcess` and the option name will be removed in the future.*
#### encoding
Type: `String`
Default: `grunt.file.defaultEncoding`
The file encoding to copy files with.
#### mode
Type: `Boolean` or `Number`
Default: `false`
Whether to copy or set the existing file permissions. Set to `true` to copy the existing file permissions. Or set to the mode, i.e.: `0644`, that copied files will be set to.
### Usage Examples
```js
copy: {
main: {
files: [
// includes files within path
{expand: true, src: ['path/*'], dest: 'dest/', filter: 'isFile'},
// includes files within path and its sub-directories
{expand: true, src: ['path/**'], dest: 'dest/'},
// makes all src relative to cwd
{expand: true, cwd: 'path/', src: ['**'], dest: 'dest/'},
// flattens results to a single level
{expand: true, flatten: true, src: ['path/**'], dest: 'dest/', filter: 'isFile'}
]
}
}
```
This task supports all the file mapping format Grunt supports. Please read [Globbing patterns](http://gruntjs.com/configuring-tasks#globbing-patterns) and [Building the files object dynamically](http://gruntjs.com/configuring-tasks#building-the-files-object-dynamically) for additional details.
Here are some additional examples, given the following file tree:
```shell
$ tree -I node_modules
.
├── Gruntfile.js
└── src
├── a
└── subdir
└── b
2 directories, 3 files
```
**Copy a single file tree:**
```js
copy: {
main: {
src: 'src/*',
dest: 'dest/',
},
},
```
```shell
$ grunt copy
Running "copy:main" (copy) task
Created 1 directories, copied 1 files
Done, without errors.
$ tree -I node_modules
.
├── Gruntfile.js
├── dest
│   └── src
│   ├── a
│   └── subdir
└── src
├── a
└── subdir
└── b
5 directories, 4 files
```
**Flattening the filepath output:**
```js
copy: {
main: {
expand: true,
cwd: 'src/',
src: '**',
dest: 'dest/',
flatten: true,
filter: 'isFile',
},
},
```
```shell
$ grunt copy
Running "copy:main" (copy) task
Copied 2 files
Done, without errors.
$ tree -I node_modules
.
├── Gruntfile.js
├── dest
│   ├── a
│   └── b
└── src
├── a
└── subdir
└── b
3 directories, 5 files
```
**Copy and modify a file:**
To change the contents of a file as it is copied, set an `options.process` function as follows:
```js
copy: {
main: {
src: 'src/a',
dest: 'src/a.bak',
options: {
process: function (content, srcpath) {
return content.replace(/[sad ]/g,"_");
}
}
},
},
```
Here all occurences of the letters "s", "a" and "d", as well as all spaces, will be changed to underlines in "a.bak". Of course, you are not limited to just using regex replacements.
To process all files in a directory, the `process` function is used in exactly the same way.
NOTE: If `process` is not working, be aware it was called `processContent` in v0.4.1 and earlier.
##### Troubleshooting
By default, if a file or directory is not found it is quietly ignored. If the file should exist, and non-existence generate an error, then add `nonull:true`. For instance, this Gruntfile.js entry:
```js
copy: {
main: {
nonull: true,
src: 'not-there',
dest: 'create-me',
},
},
```
gives this output:
```shell
$ grunt copy
Running "copy:main" (copy) task
Warning: Unable to read "not-there" file (Error code: ENOENT). Use --force to continue.
Aborted due to warnings.
```
## Release History
* 2013-12-23   v0.5.0   If an encoding is specified, overwrite grunt.file.defaultEncoding. Rename processContent/processContentExclude to process/noProcess to match Grunt API. mode option to copy existing or set file permissions.
* 2013-03-26   v0.4.1   Output summary by default ("Copied N files, created M folders"). Individual transaction output available via `--verbose`.
* 2013-02-15   v0.4.0   First official release for Grunt 0.4.0.
* 2013-01-23   v0.4.0rc7   Updating grunt/gruntplugin dependencies to rc7. Changing in-development grunt/gruntplugin dependency versions from tilde version ranges to specific versions.
* 2013-01-14   v0.4.0rc5   Updating to work with grunt v0.4.0rc5. Conversion to grunt v0.4 conventions. Replace basePath with cwd. Empty directory support.
* 2012-10-18   v0.3.2   Pass copyOptions on single file copy.
* 2012-10-12   v0.3.1   Rename grunt-contrib-lib dep to grunt-lib-contrib.
* 2012-09-24   v0.3.0   General cleanup and consolidation. Global options depreciated.
* 2012-09-18   v0.2.4   No valid source check.
* 2012-09-17   v0.2.3   Path.sep fallback for node <= 0.7.9.
* 2012-09-17   v0.2.2   Single file copy support. Test refactoring.
* 2012-09-07   v0.2.0   Refactored from grunt-contrib into individual repo.
---
Task submitted by [Chris Talkington](http://christalkington.com/)
*This file was generated on Mon Dec 23 2013 20:21:57.*

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/*
* grunt-contrib-copy
* http://gruntjs.com/
*
* Copyright (c) 2013 Chris Talkington, contributors
* Licensed under the MIT license.
* https://github.com/gruntjs/grunt-contrib-copy/blob/master/LICENSE-MIT
*/
module.exports = function(grunt) {
'use strict';
var path = require('path');
var fs = require('fs');
grunt.registerMultiTask('copy', 'Copy files.', function() {
var kindOf = grunt.util.kindOf;
var options = this.options({
encoding: grunt.file.defaultEncoding,
// processContent/processContentExclude deprecated renamed to process/noProcess
processContent: false,
processContentExclude: [],
mode: false
});
var copyOptions = {
encoding: options.encoding,
process: options.process || options.processContent,
noProcess: options.noProcess || options.processContentExclude,
};
var dest;
var isExpandedPair;
var tally = {
dirs: 0,
files: 0
};
this.files.forEach(function(filePair) {
isExpandedPair = filePair.orig.expand || false;
filePair.src.forEach(function(src) {
if (detectDestType(filePair.dest) === 'directory') {
dest = (isExpandedPair) ? filePair.dest : unixifyPath(path.join(filePair.dest, src));
} else {
dest = filePair.dest;
}
if (grunt.file.isDir(src)) {
grunt.verbose.writeln('Creating ' + dest.cyan);
grunt.file.mkdir(dest);
tally.dirs++;
} else {
grunt.verbose.writeln('Copying ' + src.cyan + ' -> ' + dest.cyan);
grunt.file.copy(src, dest, copyOptions);
if (options.mode !== false) {
fs.chmodSync(dest, (options.mode === true) ? fs.lstatSync(src).mode : options.mode);
}
tally.files++;
}
});
});
if (tally.dirs) {
grunt.log.write('Created ' + tally.dirs.toString().cyan + ' directories');
}
if (tally.files) {
grunt.log.write((tally.dirs ? ', copied ' : 'Copied ') + tally.files.toString().cyan + ' files');
}
grunt.log.writeln();
});
var detectDestType = function(dest) {
if (grunt.util._.endsWith(dest, '/')) {
return 'directory';
} else {
return 'file';
}
};
var unixifyPath = function(filepath) {
if (process.platform === 'win32') {
return filepath.replace(/\\/g, '/');
} else {
return filepath;
}
};
};

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@ -1,22 +0,0 @@
Copyright (c) 2014 Tyler Kellen, contributors
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.

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# grunt-contrib-less v0.11.4 [![Build Status: Linux](https://travis-ci.org/gruntjs/grunt-contrib-less.png?branch=master)](https://travis-ci.org/gruntjs/grunt-contrib-less) <a href="https://ci.appveyor.com/project/gruntjs/grunt-contrib-less"><img src="https://ci.appveyor.com/api/projects/status/e3aa4d07xe4w4u05/branch/master" alt="Build Status: Windows" height="18" /></a>
> Compile LESS files to CSS.
## Getting Started
This plugin requires Grunt `~0.4.0`
If you haven't used [Grunt](http://gruntjs.com/) before, be sure to check out the [Getting Started](http://gruntjs.com/getting-started) guide, as it explains how to create a [Gruntfile](http://gruntjs.com/sample-gruntfile) as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:
```shell
npm install grunt-contrib-less --save-dev
```
Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:
```js
grunt.loadNpmTasks('grunt-contrib-less');
```
*This plugin was designed to work with Grunt 0.4.x. If you're still using grunt v0.3.x it's strongly recommended that [you upgrade](http://gruntjs.com/upgrading-from-0.3-to-0.4), but in case you can't please use [v0.3.2](https://github.com/gruntjs/grunt-contrib-less/tree/grunt-0.3-stable).*
## Less task
_Run this task with the `grunt less` command._
Task targets, files and options may be specified according to the grunt [Configuring tasks](http://gruntjs.com/configuring-tasks) guide.
### Options
#### paths
Type: `String` `Array` `Function`
Default: Directory of input file.
Specifies directories to scan for @import directives when parsing. Default value is the directory of the source, which is probably what you want.
If you specify a function the source filepath will be the first argument. You can return either a string or an array of paths to be used.
#### rootpath
Type: `String`
Default: `""`
A path to add on to the start of every url resource.
#### compress
Type: `Boolean`
Default: `false`
Compress output by removing some whitespaces.
#### cleancss
Type: `Boolean`
Default: `false`
Compress output using [clean-css](https://npmjs.org/package/clean-css).
#### ieCompat
Type: `Boolean`
Default: `true`
Enforce the css output is compatible with Internet Explorer 8.
For example, the [data-uri](https://github.com/cloudhead/less.js/pull/1086) function encodes a file in base64 encoding and embeds it into the generated CSS files as a data-URI. Because Internet Explorer 8 limits `data-uri`s to 32KB, the [ieCompat](https://github.com/cloudhead/less.js/pull/1190) option prevents `less` from exceeding this.
#### optimization
Type: `Integer`
Default: `null`
Set the parser's optimization level. The lower the number, the less nodes it will create in the tree. This could matter for debugging, or if you want to access the individual nodes in the tree.
#### strictImports
Type: `Boolean`
Default: `false`
Force evaluation of imports.
#### strictMath
Type: `Boolean`
Default: `false`
When enabled, math is required to be in parenthesis.
#### strictUnits
Type: `Boolean`
Default: `false`
When enabled, less will validate the units used (e.g. 4px/2px = 2, not 2px and 4em/2px throws an error).
#### syncImport
Type: `Boolean`
Default: `false`
Read @import'ed files synchronously from disk.
#### dumpLineNumbers
Type: `String`
Default: `false`
Configures -sass-debug-info support.
Accepts following values: `comments`, `mediaquery`, `all`.
#### relativeUrls
Type: `Boolean`
Default: `false`
Rewrite urls to be relative. false: do not modify urls.
#### customFunctions
Type: `Object`
Default: none
Define custom functions to be available within your LESS stylesheets. The function's name must be lowercase.
In the definition, the first argument is the less object, and subsequent arguments are from the less function call.
Values passed to the function are types defined within less, the return value may be either one of them or primitive.
See the LESS documentation for more information on the available types.
#### report
Choices: `'min'`, `'gzip'`
Default: `'min'`
Either report only minification result or report minification and gzip results.
This is useful to see exactly how well clean-css is performing but using `'gzip'` will make the task take 5-10x longer to complete. [Example output](https://github.com/sindresorhus/maxmin#readme).
#### sourceMap
Type: `Boolean`
Default: `false`
Enable source maps.
#### sourceMapFilename
Type: `String`
Default: none
Write the source map to a separate file with the given filename.
#### sourceMapURL
Type: `String`
Default: none
Override the default url that points to the sourcemap from the compiled css file.
#### sourceMapBasepath
Type: `String`
Default: none
Sets the base path for the less file paths in the source map.
#### sourceMapRootpath
Type: `String`
Default: none
Adds this path onto the less file paths in the source map.
#### outputSourceFiles
Type: `Boolean`
Default: false
Puts the less files into the map instead of referencing them.
#### modifyVars
Type: `Object`
Default: none
Overrides global variables. Equivalent to ```--modify-vars='VAR=VALUE'``` option in less.
#### banner
Type: `String`
Default: none
### Usage Examples
```js
less: {
development: {
options: {
paths: ["assets/css"]
},
files: {
"path/to/result.css": "path/to/source.less"
}
},
production: {
options: {
paths: ["assets/css"],
cleancss: true,
modifyVars: {
imgPath: '"http://mycdn.com/path/to/images"',
bgColor: 'red'
}
},
files: {
"path/to/result.css": "path/to/source.less"
}
}
}
```
## Release History
* ----------   v0.11.4   Fix 'banner', 'urlArgs' LESS options Fixes npm 2 peerDependencies issues
* 2014-06-20   v0.11.3   Update to Less ~1.7.2.
* 2014-06-01   v0.11.2   Lock to less 1.7.0.
* 2014-05-26   v0.11.1   Fix `modifyVars` to work when less file ends with a comment.
* 2014-03-19   v0.11.0   Custom functions can return types defined by less paths option now accepts a function Replaced deprecated grunt.util methods Removes deprecated grunt.lib.contrib
* 2014-03-01   v0.10.0   sourceMapBasepath accepts a function. Update copyright to 2014. Update .gitattributes. Update less.js to v1.7.0. Prevent CRLF in the repo. Adds modify-vars option. Changed to async stack call. Fixes data-uri test. Normalize line endings on tests.
* 2014-01-07   v0.9.0   Bump to less 1.6
* 2013-12-06   v0.8.3   Support sourceMapURL
* 2013-11-14   v0.8.2   Support outputSourceFiles
* 2013-10-24   v0.8.1   Support sourceMapFilename, sourceMapBasepath and sourceMapRootpath
* 2013-10-22   v0.8.0   Upgrade to LESS 1.5 Support strictUnits option Support sourceMap option Add customFunctions option for defining custom functions within LESS Output the source file name on error yuicompress option now cleancss (Less changed underlying dependency)
* 2013-08-08   v0.7.0   Downgrade no source files warning to only in verbose mode
* 2013-08-08   v0.6.5   Support strictMath option Support rootpath parse option
* 2013-07-09   v0.6.4   Support relativeUrls option
* 2013-07-06   v0.6.3   Add report option for minification and gzip results
* 2013-07-03   v0.6.2   support syncImport
* 2013-06-12   v0.6.1   Support ieCompat
* 2013-06-09   v0.6.0   Bump less to 1.4.0
* 2013-05-23   v0.5.2   Improve error handling.
* 2013-04-25   v0.5.1   Gracefully handle configuration without sources.
* 2013-02-15   v0.5.0   First official release for Grunt 0.4.0.
* 2013-01-23   v0.5.0rc7   Updating grunt/gruntplugin dependencies to rc7. Changing in-development grunt/gruntplugin dependency versions from tilde version ranges to specific versions. Remove experimental wildcard destination support. Switching to this.files api.
* 2012-10-18   v0.3.2   Add support for dumpLineNumbers.
* 2012-10-12   v0.3.1   Rename grunt-contrib-lib dep to grunt-lib-contrib.
* 2012-09-24   v0.3.0   Global options depreciated Revert normalize linefeeds.
* 2012-09-16   v0.2.2   Support all less options Normalize linefeeds Default path to dirname of src file.
* 2012-09-10   v0.2.0   Refactored from grunt-contrib into individual repo.
---
Task submitted by [Tyler Kellen](http://goingslowly.com/)
*This file was generated on Tue Jul 29 2014 14:43:30.*

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#!/bin/sh
basedir=`dirname "$0"`
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../less/bin/lessc" "$@"
ret=$?
else
node "$basedir/../less/bin/lessc" "$@"
ret=$?
fi
exit $ret

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@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\less\bin\lessc" %*
) ELSE (
node "%~dp0\..\less\bin\lessc" %*
)

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Copyright (c) 2010 Caolan McMahon
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.

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{
"name": "async",
"repo": "caolan/async",
"description": "Higher-order functions and common patterns for asynchronous code",
"version": "0.1.23",
"keywords": [],
"dependencies": {},
"development": {},
"main": "lib/async.js",
"scripts": [ "lib/async.js" ]
}

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/*global setImmediate: false, setTimeout: false, console: false */
(function () {
var async = {};
// global on the server, window in the browser
var root, previous_async;
root = this;
if (root != null) {
previous_async = root.async;
}
async.noConflict = function () {
root.async = previous_async;
return async;
};
function only_once(fn) {
var called = false;
return function() {
if (called) throw new Error("Callback was already called.");
called = true;
fn.apply(root, arguments);
}
}
//// cross-browser compatiblity functions ////
var _each = function (arr, iterator) {
if (arr.forEach) {
return arr.forEach(iterator);
}
for (var i = 0; i < arr.length; i += 1) {
iterator(arr[i], i, arr);
}
};
var _map = function (arr, iterator) {
if (arr.map) {
return arr.map(iterator);
}
var results = [];
_each(arr, function (x, i, a) {
results.push(iterator(x, i, a));
});
return results;
};
var _reduce = function (arr, iterator, memo) {
if (arr.reduce) {
return arr.reduce(iterator, memo);
}
_each(arr, function (x, i, a) {
memo = iterator(memo, x, i, a);
});
return memo;
};
var _keys = function (obj) {
if (Object.keys) {
return Object.keys(obj);
}
var keys = [];
for (var k in obj) {
if (obj.hasOwnProperty(k)) {
keys.push(k);
}
}
return keys;
};
//// exported async module functions ////
//// nextTick implementation with browser-compatible fallback ////
if (typeof process === 'undefined' || !(process.nextTick)) {
if (typeof setImmediate === 'function') {
async.nextTick = function (fn) {
// not a direct alias for IE10 compatibility
setImmediate(fn);
};
async.setImmediate = async.nextTick;
}
else {
async.nextTick = function (fn) {
setTimeout(fn, 0);
};
async.setImmediate = async.nextTick;
}
}
else {
async.nextTick = process.nextTick;
if (typeof setImmediate !== 'undefined') {
async.setImmediate = function (fn) {
// not a direct alias for IE10 compatibility
setImmediate(fn);
};
}
else {
async.setImmediate = async.nextTick;
}
}
async.each = function (arr, iterator, callback) {
callback = callback || function () {};
if (!arr.length) {
return callback();
}
var completed = 0;
_each(arr, function (x) {
iterator(x, only_once(function (err) {
if (err) {
callback(err);
callback = function () {};
}
else {
completed += 1;
if (completed >= arr.length) {
callback(null);
}
}
}));
});
};
async.forEach = async.each;
async.eachSeries = function (arr, iterator, callback) {
callback = callback || function () {};
if (!arr.length) {
return callback();
}
var completed = 0;
var iterate = function () {
iterator(arr[completed], function (err) {
if (err) {
callback(err);
callback = function () {};
}
else {
completed += 1;
if (completed >= arr.length) {
callback(null);
}
else {
iterate();
}
}
});
};
iterate();
};
async.forEachSeries = async.eachSeries;
async.eachLimit = function (arr, limit, iterator, callback) {
var fn = _eachLimit(limit);
fn.apply(null, [arr, iterator, callback]);
};
async.forEachLimit = async.eachLimit;
var _eachLimit = function (limit) {
return function (arr, iterator, callback) {
callback = callback || function () {};
if (!arr.length || limit <= 0) {
return callback();
}
var completed = 0;
var started = 0;
var running = 0;
(function replenish () {
if (completed >= arr.length) {
return callback();
}
while (running < limit && started < arr.length) {
started += 1;
running += 1;
iterator(arr[started - 1], function (err) {
if (err) {
callback(err);
callback = function () {};
}
else {
completed += 1;
running -= 1;
if (completed >= arr.length) {
callback();
}
else {
replenish();
}
}
});
}
})();
};
};
var doParallel = function (fn) {
return function () {
var args = Array.prototype.slice.call(arguments);
return fn.apply(null, [async.each].concat(args));
};
};
var doParallelLimit = function(limit, fn) {
return function () {
var args = Array.prototype.slice.call(arguments);
return fn.apply(null, [_eachLimit(limit)].concat(args));
};
};
var doSeries = function (fn) {
return function () {
var args = Array.prototype.slice.call(arguments);
return fn.apply(null, [async.eachSeries].concat(args));
};
};
var _asyncMap = function (eachfn, arr, iterator, callback) {
var results = [];
arr = _map(arr, function (x, i) {
return {index: i, value: x};
});
eachfn(arr, function (x, callback) {
iterator(x.value, function (err, v) {
results[x.index] = v;
callback(err);
});
}, function (err) {
callback(err, results);
});
};
async.map = doParallel(_asyncMap);
async.mapSeries = doSeries(_asyncMap);
async.mapLimit = function (arr, limit, iterator, callback) {
return _mapLimit(limit)(arr, iterator, callback);
};
var _mapLimit = function(limit) {
return doParallelLimit(limit, _asyncMap);
};
// reduce only has a series version, as doing reduce in parallel won't
// work in many situations.
async.reduce = function (arr, memo, iterator, callback) {
async.eachSeries(arr, function (x, callback) {
iterator(memo, x, function (err, v) {
memo = v;
callback(err);
});
}, function (err) {
callback(err, memo);
});
};
// inject alias
async.inject = async.reduce;
// foldl alias
async.foldl = async.reduce;
async.reduceRight = function (arr, memo, iterator, callback) {
var reversed = _map(arr, function (x) {
return x;
}).reverse();
async.reduce(reversed, memo, iterator, callback);
};
// foldr alias
async.foldr = async.reduceRight;
var _filter = function (eachfn, arr, iterator, callback) {
var results = [];
arr = _map(arr, function (x, i) {
return {index: i, value: x};
});
eachfn(arr, function (x, callback) {
iterator(x.value, function (v) {
if (v) {
results.push(x);
}
callback();
});
}, function (err) {
callback(_map(results.sort(function (a, b) {
return a.index - b.index;
}), function (x) {
return x.value;
}));
});
};
async.filter = doParallel(_filter);
async.filterSeries = doSeries(_filter);
// select alias
async.select = async.filter;
async.selectSeries = async.filterSeries;
var _reject = function (eachfn, arr, iterator, callback) {
var results = [];
arr = _map(arr, function (x, i) {
return {index: i, value: x};
});
eachfn(arr, function (x, callback) {
iterator(x.value, function (v) {
if (!v) {
results.push(x);
}
callback();
});
}, function (err) {
callback(_map(results.sort(function (a, b) {
return a.index - b.index;
}), function (x) {
return x.value;
}));
});
};
async.reject = doParallel(_reject);
async.rejectSeries = doSeries(_reject);
var _detect = function (eachfn, arr, iterator, main_callback) {
eachfn(arr, function (x, callback) {
iterator(x, function (result) {
if (result) {
main_callback(x);
main_callback = function () {};
}
else {
callback();
}
});
}, function (err) {
main_callback();
});
};
async.detect = doParallel(_detect);
async.detectSeries = doSeries(_detect);
async.some = function (arr, iterator, main_callback) {
async.each(arr, function (x, callback) {
iterator(x, function (v) {
if (v) {
main_callback(true);
main_callback = function () {};
}
callback();
});
}, function (err) {
main_callback(false);
});
};
// any alias
async.any = async.some;
async.every = function (arr, iterator, main_callback) {
async.each(arr, function (x, callback) {
iterator(x, function (v) {
if (!v) {
main_callback(false);
main_callback = function () {};
}
callback();
});
}, function (err) {
main_callback(true);
});
};
// all alias
async.all = async.every;
async.sortBy = function (arr, iterator, callback) {
async.map(arr, function (x, callback) {
iterator(x, function (err, criteria) {
if (err) {
callback(err);
}
else {
callback(null, {value: x, criteria: criteria});
}
});
}, function (err, results) {
if (err) {
return callback(err);
}
else {
var fn = function (left, right) {
var a = left.criteria, b = right.criteria;
return a < b ? -1 : a > b ? 1 : 0;
};
callback(null, _map(results.sort(fn), function (x) {
return x.value;
}));
}
});
};
async.auto = function (tasks, callback) {
callback = callback || function () {};
var keys = _keys(tasks);
if (!keys.length) {
return callback(null);
}
var results = {};
var listeners = [];
var addListener = function (fn) {
listeners.unshift(fn);
};
var removeListener = function (fn) {
for (var i = 0; i < listeners.length; i += 1) {
if (listeners[i] === fn) {
listeners.splice(i, 1);
return;
}
}
};
var taskComplete = function () {
_each(listeners.slice(0), function (fn) {
fn();
});
};
addListener(function () {
if (_keys(results).length === keys.length) {
callback(null, results);
callback = function () {};
}
});
_each(keys, function (k) {
var task = (tasks[k] instanceof Function) ? [tasks[k]]: tasks[k];
var taskCallback = function (err) {
var args = Array.prototype.slice.call(arguments, 1);
if (args.length <= 1) {
args = args[0];
}
if (err) {
var safeResults = {};
_each(_keys(results), function(rkey) {
safeResults[rkey] = results[rkey];
});
safeResults[k] = args;
callback(err, safeResults);
// stop subsequent errors hitting callback multiple times
callback = function () {};
}
else {
results[k] = args;
async.setImmediate(taskComplete);
}
};
var requires = task.slice(0, Math.abs(task.length - 1)) || [];
var ready = function () {
return _reduce(requires, function (a, x) {
return (a && results.hasOwnProperty(x));
}, true) && !results.hasOwnProperty(k);
};
if (ready()) {
task[task.length - 1](taskCallback, results);
}
else {
var listener = function () {
if (ready()) {
removeListener(listener);
task[task.length - 1](taskCallback, results);
}
};
addListener(listener);
}
});
};
async.waterfall = function (tasks, callback) {
callback = callback || function () {};
if (tasks.constructor !== Array) {
var err = new Error('First argument to waterfall must be an array of functions');
return callback(err);
}
if (!tasks.length) {
return callback();
}
var wrapIterator = function (iterator) {
return function (err) {
if (err) {
callback.apply(null, arguments);
callback = function () {};
}
else {
var args = Array.prototype.slice.call(arguments, 1);
var next = iterator.next();
if (next) {
args.push(wrapIterator(next));
}
else {
args.push(callback);
}
async.setImmediate(function () {
iterator.apply(null, args);
});
}
};
};
wrapIterator(async.iterator(tasks))();
};
var _parallel = function(eachfn, tasks, callback) {
callback = callback || function () {};
if (tasks.constructor === Array) {
eachfn.map(tasks, function (fn, callback) {
if (fn) {
fn(function (err) {
var args = Array.prototype.slice.call(arguments, 1);
if (args.length <= 1) {
args = args[0];
}
callback.call(null, err, args);
});
}
}, callback);
}
else {
var results = {};
eachfn.each(_keys(tasks), function (k, callback) {
tasks[k](function (err) {
var args = Array.prototype.slice.call(arguments, 1);
if (args.length <= 1) {
args = args[0];
}
results[k] = args;
callback(err);
});
}, function (err) {
callback(err, results);
});
}
};
async.parallel = function (tasks, callback) {
_parallel({ map: async.map, each: async.each }, tasks, callback);
};
async.parallelLimit = function(tasks, limit, callback) {
_parallel({ map: _mapLimit(limit), each: _eachLimit(limit) }, tasks, callback);
};
async.series = function (tasks, callback) {
callback = callback || function () {};
if (tasks.constructor === Array) {
async.mapSeries(tasks, function (fn, callback) {
if (fn) {
fn(function (err) {
var args = Array.prototype.slice.call(arguments, 1);
if (args.length <= 1) {
args = args[0];
}
callback.call(null, err, args);
});
}
}, callback);
}
else {
var results = {};
async.eachSeries(_keys(tasks), function (k, callback) {
tasks[k](function (err) {
var args = Array.prototype.slice.call(arguments, 1);
if (args.length <= 1) {
args = args[0];
}
results[k] = args;
callback(err);
});
}, function (err) {
callback(err, results);
});
}
};
async.iterator = function (tasks) {
var makeCallback = function (index) {
var fn = function () {
if (tasks.length) {
tasks[index].apply(null, arguments);
}
return fn.next();
};
fn.next = function () {
return (index < tasks.length - 1) ? makeCallback(index + 1): null;
};
return fn;
};
return makeCallback(0);
};
async.apply = function (fn) {
var args = Array.prototype.slice.call(arguments, 1);
return function () {
return fn.apply(
null, args.concat(Array.prototype.slice.call(arguments))
);
};
};
var _concat = function (eachfn, arr, fn, callback) {
var r = [];
eachfn(arr, function (x, cb) {
fn(x, function (err, y) {
r = r.concat(y || []);
cb(err);
});
}, function (err) {
callback(err, r);
});
};
async.concat = doParallel(_concat);
async.concatSeries = doSeries(_concat);
async.whilst = function (test, iterator, callback) {
if (test()) {
iterator(function (err) {
if (err) {
return callback(err);
}
async.whilst(test, iterator, callback);
});
}
else {
callback();
}
};
async.doWhilst = function (iterator, test, callback) {
iterator(function (err) {
if (err) {
return callback(err);
}
if (test()) {
async.doWhilst(iterator, test, callback);
}
else {
callback();
}
});
};
async.until = function (test, iterator, callback) {
if (!test()) {
iterator(function (err) {
if (err) {
return callback(err);
}
async.until(test, iterator, callback);
});
}
else {
callback();
}
};
async.doUntil = function (iterator, test, callback) {
iterator(function (err) {
if (err) {
return callback(err);
}
if (!test()) {
async.doUntil(iterator, test, callback);
}
else {
callback();
}
});
};
async.queue = function (worker, concurrency) {
if (concurrency === undefined) {
concurrency = 1;
}
function _insert(q, data, pos, callback) {
if(data.constructor !== Array) {
data = [data];
}
_each(data, function(task) {
var item = {
data: task,
callback: typeof callback === 'function' ? callback : null
};
if (pos) {
q.tasks.unshift(item);
} else {
q.tasks.push(item);
}
if (q.saturated && q.tasks.length === concurrency) {
q.saturated();
}
async.setImmediate(q.process);
});
}
var workers = 0;
var q = {
tasks: [],
concurrency: concurrency,
saturated: null,
empty: null,
drain: null,
push: function (data, callback) {
_insert(q, data, false, callback);
},
unshift: function (data, callback) {
_insert(q, data, true, callback);
},
process: function () {
if (workers < q.concurrency && q.tasks.length) {
var task = q.tasks.shift();
if (q.empty && q.tasks.length === 0) {
q.empty();
}
workers += 1;
var next = function () {
workers -= 1;
if (task.callback) {
task.callback.apply(task, arguments);
}
if (q.drain && q.tasks.length + workers === 0) {
q.drain();
}
q.process();
};
var cb = only_once(next);
worker(task.data, cb);
}
},
length: function () {
return q.tasks.length;
},
running: function () {
return workers;
}
};
return q;
};
async.cargo = function (worker, payload) {
var working = false,
tasks = [];
var cargo = {
tasks: tasks,
payload: payload,
saturated: null,
empty: null,
drain: null,
push: function (data, callback) {
if(data.constructor !== Array) {
data = [data];
}
_each(data, function(task) {
tasks.push({
data: task,
callback: typeof callback === 'function' ? callback : null
});
if (cargo.saturated && tasks.length === payload) {
cargo.saturated();
}
});
async.setImmediate(cargo.process);
},
process: function process() {
if (working) return;
if (tasks.length === 0) {
if(cargo.drain) cargo.drain();
return;
}
var ts = typeof payload === 'number'
? tasks.splice(0, payload)
: tasks.splice(0);
var ds = _map(ts, function (task) {
return task.data;
});
if(cargo.empty) cargo.empty();
working = true;
worker(ds, function () {
working = false;
var args = arguments;
_each(ts, function (data) {
if (data.callback) {
data.callback.apply(null, args);
}
});
process();
});
},
length: function () {
return tasks.length;
},
running: function () {
return working;
}
};
return cargo;
};
var _console_fn = function (name) {
return function (fn) {
var args = Array.prototype.slice.call(arguments, 1);
fn.apply(null, args.concat([function (err) {
var args = Array.prototype.slice.call(arguments, 1);
if (typeof console !== 'undefined') {
if (err) {
if (console.error) {
console.error(err);
}
}
else if (console[name]) {
_each(args, function (x) {
console[name](x);
});
}
}
}]));
};
};
async.log = _console_fn('log');
async.dir = _console_fn('dir');
/*async.info = _console_fn('info');
async.warn = _console_fn('warn');
async.error = _console_fn('error');*/
async.memoize = function (fn, hasher) {
var memo = {};
var queues = {};
hasher = hasher || function (x) {
return x;
};
var memoized = function () {
var args = Array.prototype.slice.call(arguments);
var callback = args.pop();
var key = hasher.apply(null, args);
if (key in memo) {
callback.apply(null, memo[key]);
}
else if (key in queues) {
queues[key].push(callback);
}
else {
queues[key] = [callback];
fn.apply(null, args.concat([function () {
memo[key] = arguments;
var q = queues[key];
delete queues[key];
for (var i = 0, l = q.length; i < l; i++) {
q[i].apply(null, arguments);
}
}]));
}
};
memoized.memo = memo;
memoized.unmemoized = fn;
return memoized;
};
async.unmemoize = function (fn) {
return function () {
return (fn.unmemoized || fn).apply(null, arguments);
};
};
async.times = function (count, iterator, callback) {
var counter = [];
for (var i = 0; i < count; i++) {
counter.push(i);
}
return async.map(counter, iterator, callback);
};
async.timesSeries = function (count, iterator, callback) {
var counter = [];
for (var i = 0; i < count; i++) {
counter.push(i);
}
return async.mapSeries(counter, iterator, callback);
};
async.compose = function (/* functions... */) {
var fns = Array.prototype.reverse.call(arguments);
return function () {
var that = this;
var args = Array.prototype.slice.call(arguments);
var callback = args.pop();
async.reduce(fns, args, function (newargs, fn, cb) {
fn.apply(that, newargs.concat([function () {
var err = arguments[0];
var nextargs = Array.prototype.slice.call(arguments, 1);
cb(err, nextargs);
}]))
},
function (err, results) {
callback.apply(that, [err].concat(results));
});
};
};
var _applyEach = function (eachfn, fns /*args...*/) {
var go = function () {
var that = this;
var args = Array.prototype.slice.call(arguments);
var callback = args.pop();
return eachfn(fns, function (fn, cb) {
fn.apply(that, args.concat([cb]));
},
callback);
};
if (arguments.length > 2) {
var args = Array.prototype.slice.call(arguments, 2);
return go.apply(this, args);
}
else {
return go;
}
};
async.applyEach = doParallel(_applyEach);
async.applyEachSeries = doSeries(_applyEach);
async.forever = function (fn, callback) {
function next(err) {
if (err) {
if (callback) {
return callback(err);
}
throw err;
}
fn(next);
}
next();
};
// AMD / RequireJS
if (typeof define !== 'undefined' && define.amd) {
define([], function () {
return async;
});
}
// Node.js
else if (typeof module !== 'undefined' && module.exports) {
module.exports = async;
}
// included directly via <script> tag
else {
root.async = async;
}
}());

43
node_modules/grunt-contrib-less/node_modules/async/package.json generated vendored
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95
node_modules/grunt-contrib-less/node_modules/chalk/index.js generated vendored
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@ -1,95 +0,0 @@
'use strict';
var escapeStringRegexp = require('escape-string-regexp');
var ansiStyles = require('ansi-styles');
var stripAnsi = require('strip-ansi');
var hasAnsi = require('has-ansi');
var supportsColor = require('supports-color');
var defineProps = Object.defineProperties;
var chalk = module.exports;
function build(_styles) {
var builder = function builder() {
return applyStyle.apply(builder, arguments);
};
builder._styles = _styles;
// __proto__ is used because we must return a function, but there is
// no way to create a function with a different prototype.
builder.__proto__ = proto;
return builder;
}
var styles = (function () {
var ret = {};
ansiStyles.grey = ansiStyles.gray;
Object.keys(ansiStyles).forEach(function (key) {
ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
ret[key] = {
get: function () {
return build(this._styles.concat(key));
}
};
});
return ret;
})();
var proto = defineProps(function chalk() {}, styles);
function applyStyle() {
// support varags, but simply cast to string in case there's only one arg
var args = arguments;
var argsLen = args.length;
var str = argsLen !== 0 && String(arguments[0]);
if (argsLen > 1) {
// don't slice `arguments`, it prevents v8 optimizations
for (var a = 1; a < argsLen; a++) {
str += ' ' + args[a];
}
}
if (!chalk.enabled || !str) {
return str;
}
/*jshint validthis: true*/
var nestedStyles = this._styles;
for (var i = 0; i < nestedStyles.length; i++) {
var code = ansiStyles[nestedStyles[i]];
// Replace any instances already present with a re-opening code
// otherwise only the part of the string until said closing code
// will be colored, and the rest will simply be 'plain'.
str = code.open + str.replace(code.closeRe, code.open) + code.close;
}
return str;
}
function init() {
var ret = {};
Object.keys(styles).forEach(function (name) {
ret[name] = {
get: function () {
return build([name]);
}
};
});
return ret;
}
defineProps(chalk, init());
chalk.styles = ansiStyles;
chalk.hasColor = hasAnsi;
chalk.stripColor = stripAnsi;
chalk.supportsColor = supportsColor;
// detect mode if not set manually
if (chalk.enabled === undefined) {
chalk.enabled = chalk.supportsColor;
}

15
node_modules/grunt-contrib-less/node_modules/chalk/node_modules/.bin/has-ansi generated vendored
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@ -1,15 +0,0 @@
#!/bin/sh
basedir=`dirname "$0"`
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../has-ansi/cli.js" "$@"
ret=$?
else
node "$basedir/../has-ansi/cli.js" "$@"
ret=$?
fi
exit $ret

5
node_modules/grunt-contrib-less/node_modules/chalk/node_modules/.bin/has-ansi.cmd generated vendored
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@ -1,5 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\has-ansi\cli.js" %*
) ELSE (
node "%~dp0\..\has-ansi\cli.js" %*
)

15
node_modules/grunt-contrib-less/node_modules/chalk/node_modules/.bin/strip-ansi generated vendored
View File

@ -1,15 +0,0 @@
#!/bin/sh
basedir=`dirname "$0"`
case `uname` in
*CYGWIN*) basedir=`cygpath -w "$basedir"`;;
esac
if [ -x "$basedir/node" ]; then
"$basedir/node" "$basedir/../strip-ansi/cli.js" "$@"
ret=$?
else
node "$basedir/../strip-ansi/cli.js" "$@"
ret=$?
fi
exit $ret

5
node_modules/grunt-contrib-less/node_modules/chalk/node_modules/.bin/strip-ansi.cmd generated vendored
View File

@ -1,5 +0,0 @@
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\..\strip-ansi\cli.js" %*
) ELSE (
node "%~dp0\..\strip-ansi\cli.js" %*
)

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