Initial commit

Based on https://github.com/jquery/download.jqueryui.com

Author: rxaviers

.gitignore

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+node_modules/

.jshintrc

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+{
+	"boss": true,
+	"eqeqeq": true,
+	"eqnull": true,
+	"expr": true,
+	"immed": true,
+	"noarg": true,
+	"onevar": false,
+	"quotmark": "double",
+	"smarttabs": true,
+	"trailing": true,
+	"undef": true,
+	"unused": true,
+
+	"node": true
+}

CONTRIBUTING.md

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+Welcome! Thanks for your interest in contributing to download.jqueryui.com. You're **almost** in the right place. More information on how to contribute to this and all other jQuery Foundation projects is over at [contribute.jquery.org](http://contribute.jquery.org). You'll definitely want to take a look at the articles on contributing [to our websites](http://contribute.jquery.org/web-sites/).
+
+You may also want to take a look at our [commit & pull request guide](http://contribute.jquery.org/commits-and-pull-requests/) and [style guides](http://contribute.jquery.org/style-guide/) for instructions on how to maintain your fork and submit your code. Before we can merge any pull request, we'll also need you to sign our [contributor license agreement](http://contribute.jquery.org/cla).
+
+You can find us on [IRC](http://irc.jquery.org), specifically in #jqueryui-dev should you have any questions. If you've never contributed to open source before, we've put together [a short guide with tips, tricks, and ideas on getting started](http://contribute.jquery.org/open-source/).

LICENSE.txt

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+Copyright jQuery Foundation and other contributors, https://jquery.org/
+
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/jquery/download.jqueryui.com
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
+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.
+
+====
+
+All files located in the node_modules and external directories are
+externally maintained libraries used by this software which have their
+own licenses; we recommend you read them, as their terms may differ from
+the terms above.

README.md

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+## Why jquery-ui-themeroller?
+
+Use `jquery-ui-themeroller` to generate the CSS of your jQuery UI theme.
+
+## Usage
+
+   npm install jquery-ui-themeroller
+
+```javascript
+var fs = require( "js" );
+var ThemeRoller = require( "jquery-ui-themeroller" );
+
+var baseThemeCss = fs.readFileSync( "./jquery-ui/base/theme.css" );
+
+var themeroller = new ThemeRoller( baseThemeCss, myThemeVars );
+var myThemeCss = themeroller.css();
+```
+
+## API
+
+- **`ThemeRoller( baseThemeCss, vars )`**
+
+**baseThemeCss** *String/Buffer* containing jQuery UI's `./base/theme.css`.
+
+**vars** *Object* containing (theme property, value) key-value pairs. See
+https://github.com/jquery/download.jqueryui.com/blob/master/lib/themeroller-themegallery.js
+for more details.
+
+## Test
+
+    npm test
+

lib/cache.js

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+var Cache, cacheCron, cacheCronTimeout, cacheExpiresTime, caches;
+
+cacheExpiresTime = 0;
+caches = [];
+
+cacheCron = function() {
+	var currentTime = Date.now();
+	caches.forEach(function( cache ) {
+		var count = {
+			cached: 0,
+			deleted: 0
+		};
+
+		cache.each(function( value, key ) {
+			count.cached++;
+			if ( cache.expires[ key ] < currentTime ) {
+				cache.destroy( key );
+				count.deleted++;
+			}
+		});
+	});
+	cacheCronTimeout = setTimeout( cacheCron, cacheExpiresTime );
+};
+
+Cache = function( name ) {
+	this.cache = {};
+	this.expires = {};
+	this.name = name;
+	caches.push( this );
+};
+
+Cache.on = function( expiresTime ) {
+	cacheExpiresTime = expiresTime;
+	clearTimeout( cacheCronTimeout );
+	cacheCron();
+};
+
+Cache.prototype = {
+	destroy: function( key ) {
+		delete this.cache[ key ];
+	},
+
+	each: function( callback ) {
+		var key;
+		for ( key in this.cache ) {
+			callback( this.cache[ key ], key );
+		}
+	},
+
+	get: function( key ) {
+		var value = this.cache[ key ];
+		if ( value ) {
+			this.setExpire( key );
+		}
+		return value;
+	},
+
+	set: function( key, value ) {
+		if ( cacheExpiresTime ) {
+			this.cache[ key ] = value;
+			this.setExpire( key );
+		}
+	},
+
+	setExpire: function( key ) {
+		this.expires[ key ] = Date.now() + cacheExpiresTime;
+	}
+};
+
+module.exports = Cache;