You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@roller.apache.org by gm...@apache.org on 2014/07/07 18:51:05 UTC
svn commit: r1608514 [2/5] - in /roller/trunk:
app/src/main/webapp/WEB-INF/jsps/editor/
app/src/main/webapp/roller-ui/yui3/yui/ docs/
Added: roller/trunk/app/src/main/webapp/roller-ui/yui3/yui/yui-debug.js
URL: http://svn.apache.org/viewvc/roller/trunk/app/src/main/webapp/roller-ui/yui3/yui/yui-debug.js?rev=1608514&view=auto
==============================================================================
--- roller/trunk/app/src/main/webapp/roller-ui/yui3/yui/yui-debug.js (added)
+++ roller/trunk/app/src/main/webapp/roller-ui/yui3/yui/yui-debug.js Mon Jul 7 16:51:04 2014
@@ -0,0 +1,12236 @@
+/*
+YUI 3.17.2 (build 9c3c78e)
+Copyright 2014 Yahoo! Inc. All rights reserved.
+Licensed under the BSD License.
+http://yuilibrary.com/license/
+*/
+
+/**
+The YUI module contains the components required for building the YUI seed file.
+This includes the script loading mechanism, a simple queue, and the core
+utilities for the library.
+
+@module yui
+@main yui
+@submodule yui-base
+**/
+
+/*jshint eqeqeq: false*/
+if (typeof YUI != 'undefined') {
+ YUI._YUI = YUI;
+}
+
+/**
+The YUI global namespace object. This is the constructor for all YUI instances.
+
+This is a self-instantiable factory function, meaning you don't need to precede
+it with the `new` operator. You can invoke it directly like this:
+
+ YUI().use('*', function (Y) {
+ // Y is a new YUI instance.
+ });
+
+But it also works like this:
+
+ var Y = YUI();
+
+The `YUI` constructor accepts an optional config object, like this:
+
+ YUI({
+ debug: true,
+ combine: false
+ }).use('node', function (Y) {
+ // Y.Node is ready to use.
+ });
+
+See the API docs for the <a href="config.html">Config</a> class for the complete
+list of supported configuration properties accepted by the YUI constuctor.
+
+If a global `YUI` object is already defined, the existing YUI object will not be
+overwritten, to ensure that defined namespaces are preserved.
+
+Each YUI instance has full custom event support, but only if the event system is
+available.
+
+@class YUI
+@uses EventTarget
+@constructor
+@global
+@param {Object} [config]* Zero or more optional configuration objects. Config
+ values are stored in the `Y.config` property. See the
+ <a href="config.html">Config</a> docs for the list of supported properties.
+**/
+
+ /*global YUI*/
+ /*global YUI_config*/
+ var YUI = function() {
+ var i = 0,
+ Y = this,
+ args = arguments,
+ l = args.length,
+ instanceOf = function(o, type) {
+ return (o && o.hasOwnProperty && (o instanceof type));
+ },
+ gconf = (typeof YUI_config !== 'undefined') && YUI_config;
+
+ if (!(instanceOf(Y, YUI))) {
+ Y = new YUI();
+ } else {
+ // set up the core environment
+ Y._init();
+
+ /**
+ Master configuration that might span multiple contexts in a non-
+ browser environment. It is applied first to all instances in all
+ contexts.
+
+ @example
+
+ YUI.GlobalConfig = {
+ filter: 'debug'
+ };
+
+ YUI().use('node', function (Y) {
+ // debug files used here
+ });
+
+ YUI({
+ filter: 'min'
+ }).use('node', function (Y) {
+ // min files used here
+ });
+
+ @property {Object} GlobalConfig
+ @global
+ @static
+ **/
+ if (YUI.GlobalConfig) {
+ Y.applyConfig(YUI.GlobalConfig);
+ }
+
+ /**
+ Page-level config applied to all YUI instances created on the
+ current page. This is applied after `YUI.GlobalConfig` and before
+ any instance-level configuration.
+
+ @example
+
+ // Single global var to include before YUI seed file
+ YUI_config = {
+ filter: 'debug'
+ };
+
+ YUI().use('node', function (Y) {
+ // debug files used here
+ });
+
+ YUI({
+ filter: 'min'
+ }).use('node', function (Y) {
+ // min files used here
+ });
+
+ @property {Object} YUI_config
+ @global
+ **/
+ if (gconf) {
+ Y.applyConfig(gconf);
+ }
+
+ // bind the specified additional modules for this instance
+ if (!l) {
+ Y._setup();
+ }
+ }
+
+ if (l) {
+ // Each instance can accept one or more configuration objects.
+ // These are applied after YUI.GlobalConfig and YUI_Config,
+ // overriding values set in those config files if there is a
+ // matching property.
+ for (; i < l; i++) {
+ Y.applyConfig(args[i]);
+ }
+
+ Y._setup();
+ }
+
+ Y.instanceOf = instanceOf;
+
+ return Y;
+ };
+
+(function() {
+
+ var proto, prop,
+ VERSION = '3.17.2',
+ PERIOD = '.',
+ BASE = 'http://yui.yahooapis.com/',
+ /*
+ These CSS class names can't be generated by
+ getClassName since it is not available at the
+ time they are being used.
+ */
+ DOC_LABEL = 'yui3-js-enabled',
+ CSS_STAMP_EL = 'yui3-css-stamp',
+ NOOP = function() {},
+ SLICE = Array.prototype.slice,
+ APPLY_TO_AUTH = { 'io.xdrReady': 1, // the functions applyTo
+ 'io.xdrResponse': 1, // can call. this should
+ 'SWF.eventHandler': 1 }, // be done at build time
+ hasWin = (typeof window != 'undefined'),
+ win = (hasWin) ? window : null,
+ doc = (hasWin) ? win.document : null,
+ docEl = doc && doc.documentElement,
+ docClass = docEl && docEl.className,
+ instances = {},
+ time = new Date().getTime(),
+ add = function(el, type, fn, capture) {
+ if (el && el.addEventListener) {
+ el.addEventListener(type, fn, capture);
+ } else if (el && el.attachEvent) {
+ el.attachEvent('on' + type, fn);
+ }
+ },
+ remove = function(el, type, fn, capture) {
+ if (el && el.removeEventListener) {
+ // this can throw an uncaught exception in FF
+ try {
+ el.removeEventListener(type, fn, capture);
+ } catch (ex) {}
+ } else if (el && el.detachEvent) {
+ el.detachEvent('on' + type, fn);
+ }
+ },
+ handleReady = function() {
+ YUI.Env.DOMReady = true;
+ if (hasWin) {
+ remove(doc, 'DOMContentLoaded', handleReady);
+ }
+ },
+ handleLoad = function() {
+ YUI.Env.windowLoaded = true;
+ YUI.Env.DOMReady = true;
+ if (hasWin) {
+ remove(window, 'load', handleLoad);
+ }
+ },
+ getLoader = function(Y, o) {
+ var loader = Y.Env._loader,
+ lCore = [ 'loader-base' ],
+ G_ENV = YUI.Env,
+ mods = G_ENV.mods;
+
+ if (loader) {
+ //loader._config(Y.config);
+ loader.ignoreRegistered = false;
+ loader.onEnd = null;
+ loader.data = null;
+ loader.required = [];
+ loader.loadType = null;
+ } else {
+ loader = new Y.Loader(Y.config);
+ Y.Env._loader = loader;
+ }
+ if (mods && mods.loader) {
+ lCore = [].concat(lCore, YUI.Env.loaderExtras);
+ }
+ YUI.Env.core = Y.Array.dedupe([].concat(YUI.Env.core, lCore));
+
+ return loader;
+ },
+
+ clobber = function(r, s) {
+ for (var i in s) {
+ if (s.hasOwnProperty(i)) {
+ r[i] = s[i];
+ }
+ }
+ },
+
+ ALREADY_DONE = { success: true };
+
+// Stamp the documentElement (HTML) with a class of "yui-loaded" to
+// enable styles that need to key off of JS being enabled.
+if (docEl && docClass.indexOf(DOC_LABEL) == -1) {
+ if (docClass) {
+ docClass += ' ';
+ }
+ docClass += DOC_LABEL;
+ docEl.className = docClass;
+}
+
+if (VERSION.indexOf('@') > -1) {
+ VERSION = '3.5.0'; // dev time hack for cdn test
+}
+
+proto = {
+ /**
+ Applies a new configuration object to the config of this YUI instance. This
+ will merge new group/module definitions, and will also update the loader
+ cache if necessary. Updating `Y.config` directly will not update the cache.
+
+ @method applyConfig
+ @param {Object} o the configuration object.
+ @since 3.2.0
+ **/
+ applyConfig: function(o) {
+
+ o = o || NOOP;
+
+ var attr,
+ name,
+ // detail,
+ config = this.config,
+ mods = config.modules,
+ groups = config.groups,
+ aliases = config.aliases,
+ loader = this.Env._loader;
+
+ for (name in o) {
+ if (o.hasOwnProperty(name)) {
+ attr = o[name];
+ if (mods && name == 'modules') {
+ clobber(mods, attr);
+ } else if (aliases && name == 'aliases') {
+ clobber(aliases, attr);
+ } else if (groups && name == 'groups') {
+ clobber(groups, attr);
+ } else if (name == 'win') {
+ config[name] = (attr && attr.contentWindow) || attr;
+ config.doc = config[name] ? config[name].document : null;
+ } else if (name == '_yuid') {
+ // preserve the guid
+ } else {
+ config[name] = attr;
+ }
+ }
+ }
+
+ if (loader) {
+ loader._config(o);
+ }
+
+ },
+
+ /**
+ Old way to apply a config to this instance (calls `applyConfig` under the
+ hood).
+
+ @private
+ @method _config
+ @param {Object} o The config to apply
+ **/
+ _config: function(o) {
+ this.applyConfig(o);
+ },
+
+ /**
+ Initializes this YUI instance.
+
+ @private
+ @method _init
+ **/
+ _init: function() {
+ var filter, el,
+ Y = this,
+ G_ENV = YUI.Env,
+ Env = Y.Env,
+ prop;
+
+ /**
+ The version number of this YUI instance.
+
+ This value is typically updated by a script when a YUI release is built,
+ so it may not reflect the correct version number when YUI is run from
+ the development source tree.
+
+ @property {String} version
+ **/
+ Y.version = VERSION;
+
+ if (!Env) {
+ Y.Env = {
+ core: ['get', 'features', 'intl-base', 'yui-log', 'yui-later', 'loader-base', 'loader-rollup', 'loader-yui3'],
+ loaderExtras: ['loader-rollup', 'loader-yui3'],
+ mods: {}, // flat module map
+ versions: {}, // version module map
+ base: BASE,
+ cdn: BASE + VERSION + '/build/',
+ // bootstrapped: false,
+ _idx: 0,
+ _used: {},
+ _attached: {},
+ _exported: {},
+ _missed: [],
+ _yidx: 0,
+ _uidx: 0,
+ _guidp: 'y',
+ _loaded: {},
+ // serviced: {},
+ // Regex in English:
+ // I'll start at the \b(yui).
+ // 1. Look in the test string for "yui" or
+ // "yui-base" or "yui-davglass" or "yui-foobar" that comes after a word break. That is, it
+ // can't match "foyui" or "i_heart_yui". This can be anywhere in the string.
+ // 2. After #1 must come a forward slash followed by the string matched in #1, so
+ // "yui-base/yui-base" or "yui-pants/yui-pants".
+ // 3. The second occurence of the #1 token can optionally be followed by "-debug" or "-min",
+ // so "yui/yui-min", "yui/yui-debug", "yui-base/yui-base-debug". NOT "yui/yui-tshirt".
+ // 4. This is followed by ".js", so "yui/yui.js".
+ // 0. Going back to the beginning, now. If all that stuff in 1-4 comes after a "?" in the string,
+ // then capture the junk between the LAST "&" and the string in 1-4. So
+ // "blah?foo/yui/yui.js" will capture "foo/" and "blah?some/thing.js&3.3.0/build/yui-davglass/yui-davglass.js"
+ // will capture "3.3.0/build/"
+ //
+ // Regex Exploded:
+ // (?:\? Find a ?
+ // (?:[^&]*&) followed by 0..n characters followed by an &
+ // * in fact, find as many sets of characters followed by a & as you can
+ // ([^&]*) capture the stuff after the last & in \1
+ // )? but it's ok if all this ?junk&more_junk stuff isn't even there
+ // \b( after a word break find either the string
+ // yui(?:-\w+)? "yui" optionally followed by a -, then more characters
+ // ) and store the yui-* string in \2
+ // \/\2 then comes a / followed by the yui-* string in \2
+ // (?:-(min|debug))? optionally followed by "-min" or "-debug"
+ // .js and ending in ".js"
+ _BASE_RE: /(?:\?(?:[^&]*&)*([^&]*))?\b(yui(?:-\w+)?)\/\2(?:-(min|debug))?\.js/,
+ parseBasePath: function(src, pattern) {
+ var match = src.match(pattern),
+ path, filter;
+
+ if (match) {
+ path = RegExp.leftContext || src.slice(0, src.indexOf(match[0]));
+
+ // this is to set up the path to the loader. The file
+ // filter for loader should match the yui include.
+ filter = match[3];
+
+ // extract correct path for mixed combo urls
+ // http://yuilibrary.com/projects/yui3/ticket/2528423
+ if (match[1]) {
+ path += '?' + match[1];
+ }
+ path = {
+ filter: filter,
+ path: path
+ };
+ }
+ return path;
+ },
+ getBase: G_ENV && G_ENV.getBase ||
+ function(pattern) {
+ var nodes = (doc && doc.getElementsByTagName('script')) || [],
+ path = Env.cdn, parsed,
+ i, len, src;
+
+ for (i = 0, len = nodes.length; i < len; ++i) {
+ src = nodes[i].src;
+ if (src) {
+ parsed = Y.Env.parseBasePath(src, pattern);
+ if (parsed) {
+ filter = parsed.filter;
+ path = parsed.path;
+ break;
+ }
+ }
+ }
+
+ // use CDN default
+ return path;
+ }
+
+ };
+
+ Env = Y.Env;
+
+ Env._loaded[VERSION] = {};
+
+ if (G_ENV && Y !== YUI) {
+ Env._yidx = ++G_ENV._yidx;
+ Env._guidp = ('yui_' + VERSION + '_' +
+ Env._yidx + '_' + time).replace(/[^a-z0-9_]+/g, '_');
+ } else if (YUI._YUI) {
+
+ G_ENV = YUI._YUI.Env;
+ Env._yidx += G_ENV._yidx;
+ Env._uidx += G_ENV._uidx;
+
+ for (prop in G_ENV) {
+ if (!(prop in Env)) {
+ Env[prop] = G_ENV[prop];
+ }
+ }
+
+ delete YUI._YUI;
+ }
+
+ Y.id = Y.stamp(Y);
+ instances[Y.id] = Y;
+
+ }
+
+ Y.constructor = YUI;
+
+ // configuration defaults
+ Y.config = Y.config || {
+ bootstrap: true,
+ cacheUse: true,
+ debug: true,
+ doc: doc,
+ fetchCSS: true,
+ throwFail: true,
+ useBrowserConsole: true,
+ useNativeES5: true,
+ win: win,
+ global: Function('return this')()
+ };
+
+ //Register the CSS stamp element
+ if (doc && !doc.getElementById(CSS_STAMP_EL)) {
+ el = doc.createElement('div');
+ el.innerHTML = '<div id="' + CSS_STAMP_EL + '" style="position: absolute !important; visibility: hidden !important"></div>';
+ YUI.Env.cssStampEl = el.firstChild;
+ if (doc.body) {
+ doc.body.appendChild(YUI.Env.cssStampEl);
+ } else {
+ docEl.insertBefore(YUI.Env.cssStampEl, docEl.firstChild);
+ }
+ } else if (doc && doc.getElementById(CSS_STAMP_EL) && !YUI.Env.cssStampEl) {
+ YUI.Env.cssStampEl = doc.getElementById(CSS_STAMP_EL);
+ }
+
+ Y.config.lang = Y.config.lang || 'en-US';
+
+ Y.config.base = YUI.config.base || Y.Env.getBase(Y.Env._BASE_RE);
+
+ if (!filter || (!('mindebug').indexOf(filter))) {
+ filter = 'min';
+ }
+ filter = (filter) ? '-' + filter : filter;
+ Y.config.loaderPath = YUI.config.loaderPath || 'loader/loader' + filter + '.js';
+
+ },
+
+ /**
+ Finishes the instance setup. Attaches whatever YUI modules were defined
+ at the time that this instance was created.
+
+ @method _setup
+ @private
+ **/
+ _setup: function() {
+ var i, Y = this,
+ core = [],
+ mods = YUI.Env.mods,
+ extras = Y.config.core || [].concat(YUI.Env.core); //Clone it..
+
+ for (i = 0; i < extras.length; i++) {
+ if (mods[extras[i]]) {
+ core.push(extras[i]);
+ }
+ }
+
+ Y._attach(['yui-base']);
+ Y._attach(core);
+
+ if (Y.Loader) {
+ getLoader(Y);
+ }
+
+ // Y.log(Y.id + ' initialized', 'info', 'yui');
+ },
+
+ /**
+ Executes the named method on the specified YUI instance if that method is
+ whitelisted.
+
+ @method applyTo
+ @param {String} id YUI instance id.
+ @param {String} method Name of the method to execute. For example:
+ 'Object.keys'.
+ @param {Array} args Arguments to apply to the method.
+ @return {Mixed} Return value from the applied method, or `null` if the
+ specified instance was not found or the method was not whitelisted.
+ **/
+ applyTo: function(id, method, args) {
+ if (!(method in APPLY_TO_AUTH)) {
+ this.log(method + ': applyTo not allowed', 'warn', 'yui');
+ return null;
+ }
+
+ var instance = instances[id], nest, m, i;
+ if (instance) {
+ nest = method.split('.');
+ m = instance;
+ for (i = 0; i < nest.length; i = i + 1) {
+ m = m[nest[i]];
+ if (!m) {
+ this.log('applyTo not found: ' + method, 'warn', 'yui');
+ }
+ }
+ return m && m.apply(instance, args);
+ }
+
+ return null;
+ },
+
+/**
+Registers a YUI module and makes it available for use in a `YUI().use()` call or
+as a dependency for other modules.
+
+The easiest way to create a first-class YUI module is to use
+<a href="http://yui.github.com/shifter/">Shifter</a>, the YUI component build
+tool.
+
+Shifter will automatically wrap your module code in a `YUI.add()` call along
+with any configuration info required for the module.
+
+@example
+
+ YUI.add('davglass', function (Y) {
+ Y.davglass = function () {
+ Y.log('Dav was here!');
+ };
+ }, '3.4.0', {
+ requires: ['harley-davidson', 'mt-dew']
+ });
+
+@method add
+@param {String} name Module name.
+@param {Function} fn Function containing module code. This function will be
+ executed whenever the module is attached to a specific YUI instance.
+
+ @param {YUI} fn.Y The YUI instance to which this module is attached.
+ @param {String} fn.name Name of the module
+
+@param {String} version Module version number. This is currently used only for
+ informational purposes, and is not used internally by YUI.
+
+@param {Object} [details] Module config.
+ @param {Array} [details.requires] Array of other module names that must be
+ attached before this module can be attached.
+ @param {Array} [details.optional] Array of optional module names that should
+ be attached before this module is attached if they've already been
+ loaded. If the `loadOptional` YUI option is `true`, optional modules
+ that have not yet been loaded will be loaded just as if they were hard
+ requirements.
+ @param {Array} [details.use] Array of module names that are included within
+ or otherwise provided by this module, and which should be attached
+ automatically when this module is attached. This makes it possible to
+ create "virtual rollup" modules that simply attach a collection of other
+ modules or submodules.
+
+@return {YUI} This YUI instance.
+**/
+ add: function(name, fn, version, details) {
+ details = details || {};
+ var env = YUI.Env,
+ mod = {
+ name: name,
+ fn: fn,
+ version: version,
+ details: details
+ },
+ //Instance hash so we don't apply it to the same instance twice
+ applied = {},
+ loader, inst, modInfo,
+ i, versions = env.versions;
+
+ env.mods[name] = mod;
+ versions[version] = versions[version] || {};
+ versions[version][name] = mod;
+
+ for (i in instances) {
+ if (instances.hasOwnProperty(i)) {
+ inst = instances[i];
+ if (!applied[inst.id]) {
+ applied[inst.id] = true;
+ loader = inst.Env._loader;
+ if (loader) {
+ modInfo = loader.getModuleInfo(name);
+ if (!modInfo || modInfo.temp) {
+ loader.addModule(details, name);
+ }
+ }
+ }
+ }
+ }
+
+ return this;
+ },
+
+ /**
+ Executes the callback function associated with each required module,
+ attaching the module to this YUI instance.
+
+ @method _attach
+ @param {Array} r The array of modules to attach
+ @param {Boolean} [moot=false] If `true`, don't throw a warning if the module
+ is not attached.
+ @private
+ **/
+ _attach: function(r, moot) {
+ var i, name, mod, details, req, use, after,
+ mods = YUI.Env.mods,
+ aliases = YUI.Env.aliases,
+ Y = this, j,
+ cache = YUI.Env._renderedMods,
+ loader = Y.Env._loader,
+ done = Y.Env._attached,
+ exported = Y.Env._exported,
+ len = r.length, loader, def, go,
+ c = [],
+ modArgs, esCompat, reqlen, modInfo,
+ condition,
+ __exports__, __imports__;
+
+ //Check for conditional modules (in a second+ instance) and add their requirements
+ //TODO I hate this entire method, it needs to be fixed ASAP (3.5.0) ^davglass
+ for (i = 0; i < len; i++) {
+ name = r[i];
+ mod = mods[name];
+ c.push(name);
+ if (loader && loader.conditions[name]) {
+ for (j in loader.conditions[name]) {
+ if (loader.conditions[name].hasOwnProperty(j)) {
+ def = loader.conditions[name][j];
+ go = def && ((def.ua && Y.UA[def.ua]) || (def.test && def.test(Y)));
+ if (go) {
+ c.push(def.name);
+ }
+ }
+ }
+ }
+ }
+ r = c;
+ len = r.length;
+
+ for (i = 0; i < len; i++) {
+ if (!done[r[i]]) {
+ name = r[i];
+ mod = mods[name];
+
+ if (aliases && aliases[name] && !mod) {
+ Y._attach(aliases[name]);
+ continue;
+ }
+ if (!mod) {
+ modInfo = loader && loader.getModuleInfo(name);
+ if (modInfo) {
+ mod = modInfo;
+ moot = true;
+ }
+
+ // Y.log('no js def for: ' + name, 'info', 'yui');
+
+ //if (!loader || !loader.moduleInfo[name]) {
+ //if ((!loader || !loader.moduleInfo[name]) && !moot) {
+ if (!moot && name) {
+ if ((name.indexOf('skin-') === -1) && (name.indexOf('css') === -1)) {
+ Y.Env._missed.push(name);
+ Y.Env._missed = Y.Array.dedupe(Y.Env._missed);
+ Y.message('NOT loaded: ' + name, 'warn', 'yui');
+ }
+ }
+ } else {
+ done[name] = true;
+ //Don't like this, but in case a mod was asked for once, then we fetch it
+ //We need to remove it from the missed list ^davglass
+ for (j = 0; j < Y.Env._missed.length; j++) {
+ if (Y.Env._missed[j] === name) {
+ Y.message('Found: ' + name + ' (was reported as missing earlier)', 'warn', 'yui');
+ Y.Env._missed.splice(j, 1);
+ }
+ }
+
+ // Optional dependencies normally work by modifying the
+ // dependency list of a module. If the dependency's test
+ // passes it is added to the list. If not, it's not loaded.
+ // This following check ensures that optional dependencies
+ // are not attached when they were already loaded into the
+ // page (when bundling for example)
+ if (loader && !loader._canBeAttached(name)) {
+ Y.log('Failed to attach module ' + name, 'warn', 'yui');
+ return true;
+ }
+
+ /*
+ If it's a temp module, we need to redo it's requirements if it's already loaded
+ since it may have been loaded by another instance and it's dependencies might
+ have been redefined inside the fetched file.
+ */
+ if (loader && cache && cache[name] && cache[name].temp) {
+ loader.getRequires(cache[name]);
+ req = [];
+ modInfo = loader.getModuleInfo(name);
+ for (j in modInfo.expanded_map) {
+ if (modInfo.expanded_map.hasOwnProperty(j)) {
+ req.push(j);
+ }
+ }
+ Y._attach(req);
+ }
+
+ details = mod.details;
+ req = details.requires;
+ esCompat = details.es;
+ use = details.use;
+ after = details.after;
+ //Force Intl load if there is a language (Loader logic) @todo fix this shit
+ if (details.lang) {
+ req = req || [];
+ req.unshift('intl');
+ }
+
+ if (req) {
+ reqlen = req.length;
+ for (j = 0; j < reqlen; j++) {
+ if (!done[req[j]]) {
+ if (!Y._attach(req)) {
+ return false;
+ }
+ break;
+ }
+ }
+ }
+
+ if (after) {
+ for (j = 0; j < after.length; j++) {
+ if (!done[after[j]]) {
+ if (!Y._attach(after, true)) {
+ return false;
+ }
+ break;
+ }
+ }
+ }
+
+ if (mod.fn) {
+ modArgs = [Y, name];
+ if (esCompat) {
+ __imports__ = {};
+ __exports__ = {};
+ // passing `exports` and `imports` onto the module function
+ modArgs.push(__imports__, __exports__);
+ if (req) {
+ reqlen = req.length;
+ for (j = 0; j < reqlen; j++) {
+ __imports__[req[j]] = exported.hasOwnProperty(req[j]) ? exported[req[j]] : Y;
+ }
+ }
+ }
+ if (Y.config.throwFail) {
+ __exports__ = mod.fn.apply(esCompat ? undefined : mod, modArgs);
+ } else {
+ try {
+ __exports__ = mod.fn.apply(esCompat ? undefined : mod, modArgs);
+ } catch (e) {
+ Y.error('Attach error: ' + name, e, name);
+ return false;
+ }
+ }
+ if (esCompat) {
+ // store the `exports` in case others `es` modules requires it
+ exported[name] = __exports__;
+
+ // If an ES module is conditionally loaded and set
+ // to be used "instead" another module, replace the
+ // trigger module's content with the conditionally
+ // loaded one so the values returned by require()
+ // still makes sense
+ condition = mod.details.condition;
+ if (condition && condition.when === 'instead') {
+ exported[condition.trigger] = __exports__;
+ }
+ }
+ }
+
+ if (use) {
+ for (j = 0; j < use.length; j++) {
+ if (!done[use[j]]) {
+ if (!Y._attach(use)) {
+ return false;
+ }
+ break;
+ }
+ }
+ }
+
+
+
+ }
+ }
+ }
+
+ return true;
+ },
+
+ /**
+ Delays the `use` callback until another event has taken place such as
+ `window.onload`, `domready`, `contentready`, or `available`.
+
+ @private
+ @method _delayCallback
+ @param {Function} cb The original `use` callback.
+ @param {String|Object} until Either an event name ('load', 'domready', etc.)
+ or an object containing event/args keys for contentready/available.
+ @return {Function}
+ **/
+ _delayCallback: function(cb, until) {
+
+ var Y = this,
+ mod = ['event-base'];
+
+ until = (Y.Lang.isObject(until) ? until : { event: until });
+
+ if (until.event === 'load') {
+ mod.push('event-synthetic');
+ }
+
+ Y.log('Delaying use callback until: ' + until.event, 'info', 'yui');
+ return function() {
+ Y.log('Use callback fired, waiting on delay', 'info', 'yui');
+ var args = arguments;
+ Y._use(mod, function() {
+ Y.log('Delayed use wrapper callback after dependencies', 'info', 'yui');
+ Y.on(until.event, function() {
+ args[1].delayUntil = until.event;
+ Y.log('Delayed use callback done after ' + until.event, 'info', 'yui');
+ cb.apply(Y, args);
+ }, until.args);
+ });
+ };
+ },
+
+ /**
+ Attaches one or more modules to this YUI instance. When this is executed,
+ the requirements of the desired modules are analyzed, and one of several
+ things can happen:
+
+
+ * All required modules have already been loaded, and just need to be
+ attached to this YUI instance. In this case, the `use()` callback will
+ be executed synchronously after the modules are attached.
+
+ * One or more modules have not yet been loaded, or the Get utility is not
+ available, or the `bootstrap` config option is `false`. In this case,
+ a warning is issued indicating that modules are missing, but all
+ available modules will still be attached and the `use()` callback will
+ be executed synchronously.
+
+ * One or more modules are missing and the Loader is not available but the
+ Get utility is, and `bootstrap` is not `false`. In this case, the Get
+ utility will be used to load the Loader, and we will then proceed to
+ the following state:
+
+ * One or more modules are missing and the Loader is available. In this
+ case, the Loader will be used to resolve the dependency tree for the
+ missing modules and load them and their dependencies. When the Loader is
+ finished loading modules, the `use()` callback will be executed
+ asynchronously.
+
+ @example
+
+ // Loads and attaches dd and its dependencies.
+ YUI().use('dd', function (Y) {
+ // ...
+ });
+
+ // Loads and attaches dd and node as well as all of their dependencies.
+ YUI().use(['dd', 'node'], function (Y) {
+ // ...
+ });
+
+ // Attaches all modules that have already been loaded.
+ YUI().use('*', function (Y) {
+ // ...
+ });
+
+ // Attaches a gallery module.
+ YUI().use('gallery-yql', function (Y) {
+ // ...
+ });
+
+ // Attaches a YUI 2in3 module.
+ YUI().use('yui2-datatable', function (Y) {
+ // ...
+ });
+
+ @method use
+ @param {String|Array} modules* One or more module names to attach.
+ @param {Function} [callback] Callback function to be executed once all
+ specified modules and their dependencies have been attached.
+ @param {YUI} callback.Y The YUI instance created for this sandbox.
+ @param {Object} callback.status Object containing `success`, `msg` and
+ `data` properties.
+ @chainable
+ **/
+ use: function() {
+ var args = SLICE.call(arguments, 0),
+ callback = args[args.length - 1],
+ Y = this,
+ i = 0,
+ name,
+ Env = Y.Env,
+ provisioned = true;
+
+ // The last argument supplied to use can be a load complete callback
+ if (Y.Lang.isFunction(callback)) {
+ args.pop();
+ if (Y.config.delayUntil) {
+ callback = Y._delayCallback(callback, Y.config.delayUntil);
+ }
+ } else {
+ callback = null;
+ }
+ if (Y.Lang.isArray(args[0])) {
+ args = args[0];
+ }
+
+ if (Y.config.cacheUse) {
+ while ((name = args[i++])) {
+ if (!Env._attached[name]) {
+ provisioned = false;
+ break;
+ }
+ }
+
+ if (provisioned) {
+ if (args.length) {
+ Y.log('already provisioned: ' + args, 'info', 'yui');
+ }
+ Y._notify(callback, ALREADY_DONE, args);
+ return Y;
+ }
+ }
+
+ if (Y._loading) {
+ Y._useQueue = Y._useQueue || new Y.Queue();
+ Y._useQueue.add([args, callback]);
+ } else {
+ Y._use(args, function(Y, response) {
+ Y._notify(callback, response, args);
+ });
+ }
+
+ return Y;
+ },
+
+ /**
+ Sugar for loading both legacy and ES6-based YUI modules.
+
+ @method require
+ @param {String} [modules*] List of module names to import or a single
+ module name.
+ @param {Function} callback Callback that gets called once all the modules
+ were loaded. Each parameter of the callback is the export value of the
+ corresponding module in the list. If the module is a legacy YUI module,
+ the YUI instance is used instead of the module exports.
+ @example
+ ```
+ YUI().require(['es6-set'], function (Y, imports) {
+ var Set = imports.Set,
+ set = new Set();
+ });
+ ```
+ **/
+ require: function () {
+ var args = SLICE.call(arguments),
+ callback;
+
+ if (typeof args[args.length - 1] === 'function') {
+ callback = args.pop();
+
+ // only add the callback if one was provided
+ // YUI().require('foo'); is valid
+ args.push(function (Y) {
+ var i, length = args.length,
+ exported = Y.Env._exported,
+ __imports__ = {};
+
+ // Get only the imports requested as arguments
+ for (i = 0; i < length; i++) {
+ if (exported.hasOwnProperty(args[i])) {
+ __imports__[args[i]] = exported[args[i]];
+ }
+ }
+
+ // Using `undefined` because:
+ // - Using `Y.config.global` would force the value of `this` to be
+ // the global object even in strict mode
+ // - Using `Y` goes against the goal of moving away from a shared
+ // object and start thinking in terms of imported and exported
+ // objects
+ callback.call(undefined, Y, __imports__);
+ });
+ }
+ // Do not return the Y object. This makes it hard to follow this
+ // traditional pattern:
+ // var Y = YUI().use(...);
+ // This is a good idea in the light of ES6 modules, to avoid working
+ // in the global scope.
+ // This also leaves the door open for returning a promise, once the
+ // YUI loader is based on the ES6 loader which uses
+ // loader.import(...).then(...)
+ this.use.apply(this, args);
+ },
+
+ /**
+ Handles Loader notifications about attachment/load errors.
+
+ @method _notify
+ @param {Function} callback Callback to pass to `Y.config.loadErrorFn`.
+ @param {Object} response Response returned from Loader.
+ @param {Array} args Arguments passed from Loader.
+ @private
+ **/
+ _notify: function(callback, response, args) {
+ if (!response.success && this.config.loadErrorFn) {
+ this.config.loadErrorFn.call(this, this, callback, response, args);
+ } else if (callback) {
+ if (this.Env._missed && this.Env._missed.length) {
+ response.msg = 'Missing modules: ' + this.Env._missed.join();
+ response.success = false;
+ }
+ if (this.config.throwFail) {
+ callback(this, response);
+ } else {
+ try {
+ callback(this, response);
+ } catch (e) {
+ this.error('use callback error', e, args);
+ }
+ }
+ }
+ },
+
+ /**
+ Called from the `use` method queue to ensure that only one set of loading
+ logic is performed at a time.
+
+ @method _use
+ @param {String} args* One or more modules to attach.
+ @param {Function} [callback] Function to call once all required modules have
+ been attached.
+ @private
+ **/
+ _use: function(args, callback) {
+
+ if (!this.Array) {
+ this._attach(['yui-base']);
+ }
+
+ var len, loader, handleBoot,
+ Y = this,
+ G_ENV = YUI.Env,
+ mods = G_ENV.mods,
+ Env = Y.Env,
+ used = Env._used,
+ aliases = G_ENV.aliases,
+ queue = G_ENV._loaderQueue,
+ firstArg = args[0],
+ YArray = Y.Array,
+ config = Y.config,
+ boot = config.bootstrap,
+ missing = [],
+ i,
+ r = [],
+ ret = true,
+ fetchCSS = config.fetchCSS,
+ process = function(names, skip) {
+
+ var i = 0, a = [], name, len, m, req, use;
+
+ if (!names.length) {
+ return;
+ }
+
+ if (aliases) {
+ len = names.length;
+ for (i = 0; i < len; i++) {
+ if (aliases[names[i]] && !mods[names[i]]) {
+ a = [].concat(a, aliases[names[i]]);
+ } else {
+ a.push(names[i]);
+ }
+ }
+ names = a;
+ }
+
+ len = names.length;
+
+ for (i = 0; i < len; i++) {
+ name = names[i];
+ if (!skip) {
+ r.push(name);
+ }
+
+ // only attach a module once
+ if (used[name]) {
+ continue;
+ }
+
+ m = mods[name];
+ req = null;
+ use = null;
+
+ if (m) {
+ used[name] = true;
+ req = m.details.requires;
+ use = m.details.use;
+ } else {
+ // CSS files don't register themselves, see if it has
+ // been loaded
+ if (!G_ENV._loaded[VERSION][name]) {
+ missing.push(name);
+ } else {
+ used[name] = true; // probably css
+ }
+ }
+
+ // make sure requirements are attached
+ if (req && req.length) {
+ process(req);
+ }
+
+ // make sure we grab the submodule dependencies too
+ if (use && use.length) {
+ process(use, 1);
+ }
+ }
+
+ },
+
+ handleLoader = function(fromLoader) {
+ var response = fromLoader || {
+ success: true,
+ msg: 'not dynamic'
+ },
+ redo, origMissing,
+ ret = true,
+ data = response.data;
+
+ Y._loading = false;
+
+ if (data) {
+ origMissing = missing;
+ missing = [];
+ r = [];
+ process(data);
+ redo = missing.length;
+ if (redo) {
+ if ([].concat(missing).sort().join() ==
+ origMissing.sort().join()) {
+ redo = false;
+ }
+ }
+ }
+
+ if (redo && data) {
+ Y._loading = true;
+ Y._use(missing, function() {
+ Y.log('Nested use callback: ' + data, 'info', 'yui');
+ if (Y._attach(data)) {
+ Y._notify(callback, response, data);
+ }
+ });
+ } else {
+ if (data) {
+ // Y.log('attaching from loader: ' + data, 'info', 'yui');
+ ret = Y._attach(data);
+ }
+ if (ret) {
+ Y._notify(callback, response, args);
+ }
+ }
+
+ if (Y._useQueue && Y._useQueue.size() && !Y._loading) {
+ Y._use.apply(Y, Y._useQueue.next());
+ }
+
+ };
+
+// Y.log(Y.id + ': use called: ' + a + ' :: ' + callback, 'info', 'yui');
+
+ // YUI().use('*'); // bind everything available
+ if (firstArg === '*') {
+ args = [];
+ for (i in mods) {
+ if (mods.hasOwnProperty(i)) {
+ args.push(i);
+ }
+ }
+ ret = Y._attach(args);
+ if (ret) {
+ handleLoader();
+ }
+ return Y;
+ }
+
+ if ((mods.loader || mods['loader-base']) && !Y.Loader) {
+ Y.log('Loader was found in meta, but it is not attached. Attaching..', 'info', 'yui');
+ Y._attach(['loader' + ((!mods.loader) ? '-base' : '')]);
+ }
+
+ // Y.log('before loader requirements: ' + args, 'info', 'yui');
+
+ // use loader to expand dependencies and sort the
+ // requirements if it is available.
+ if (boot && Y.Loader && args.length) {
+ Y.log('Using loader to expand dependencies', 'info', 'yui');
+ loader = getLoader(Y);
+ loader.require(args);
+ loader.ignoreRegistered = true;
+ loader._boot = true;
+ loader.calculate(null, (fetchCSS) ? null : 'js');
+ args = loader.sorted;
+ loader._boot = false;
+ }
+
+ process(args);
+
+ len = missing.length;
+
+
+ if (len) {
+ missing = YArray.dedupe(missing);
+ len = missing.length;
+Y.log('Modules missing: ' + missing + ', ' + missing.length, 'info', 'yui');
+ }
+
+
+ // dynamic load
+ if (boot && len && Y.Loader) {
+// Y.log('Using loader to fetch missing deps: ' + missing, 'info', 'yui');
+ Y.log('Using Loader', 'info', 'yui');
+ Y._loading = true;
+ loader = getLoader(Y);
+ loader.onEnd = handleLoader;
+ loader.context = Y;
+ loader.data = args;
+ loader.ignoreRegistered = false;
+ loader.require(missing);
+ loader.insert(null, (fetchCSS) ? null : 'js');
+
+ } else if (boot && len && Y.Get && !Env.bootstrapped) {
+
+ Y._loading = true;
+
+ handleBoot = function() {
+ Y._loading = false;
+ queue.running = false;
+ Env.bootstrapped = true;
+ G_ENV._bootstrapping = false;
+ if (Y._attach(['loader'])) {
+ Y._use(args, callback);
+ }
+ };
+
+ if (G_ENV._bootstrapping) {
+Y.log('Waiting for loader', 'info', 'yui');
+ queue.add(handleBoot);
+ } else {
+ G_ENV._bootstrapping = true;
+Y.log('Fetching loader: ' + config.base + config.loaderPath, 'info', 'yui');
+ Y.Get.script(config.base + config.loaderPath, {
+ onEnd: handleBoot
+ });
+ }
+
+ } else {
+ Y.log('Attaching available dependencies: ' + args, 'info', 'yui');
+ ret = Y._attach(args);
+ if (ret) {
+ handleLoader();
+ }
+ }
+
+ return Y;
+ },
+
+
+ /**
+ Utility method for safely creating namespaces if they don't already exist.
+ May be called statically on the YUI global object or as a method on a YUI
+ instance.
+
+ When called statically, a namespace will be created on the YUI global
+ object:
+
+ // Create `YUI.your.namespace.here` as nested objects, preserving any
+ // objects that already exist instead of overwriting them.
+ YUI.namespace('your.namespace.here');
+
+ When called as a method on a YUI instance, a namespace will be created on
+ that instance:
+
+ // Creates `Y.property.package`.
+ Y.namespace('property.package');
+
+ Dots in the input string cause `namespace` to create nested objects for each
+ token. If any part of the requested namespace already exists, the current
+ object will be left in place and will not be overwritten. This allows
+ multiple calls to `namespace` to preserve existing namespaced properties.
+
+ If the first token in the namespace string is "YAHOO", that token is
+ discarded. This is legacy behavior for backwards compatibility with YUI 2.
+
+ Be careful with namespace tokens. Reserved words may work in some browsers
+ and not others. For instance, the following will fail in some browsers
+ because the supported version of JavaScript reserves the word "long":
+
+ Y.namespace('really.long.nested.namespace');
+
+ Note: If you pass multiple arguments to create multiple namespaces, only the
+ last one created is returned from this function.
+
+ @method namespace
+ @param {String} namespace* One or more namespaces to create.
+ @return {Object} Reference to the last namespace object created.
+ **/
+ namespace: function() {
+ var a = arguments, o, i = 0, j, d, arg;
+
+ for (; i < a.length; i++) {
+ o = this; //Reset base object per argument or it will get reused from the last
+ arg = a[i];
+ if (arg.indexOf(PERIOD) > -1) { //Skip this if no "." is present
+ d = arg.split(PERIOD);
+ for (j = (d[0] == 'YAHOO') ? 1 : 0; j < d.length; j++) {
+ o[d[j]] = o[d[j]] || {};
+ o = o[d[j]];
+ }
+ } else {
+ o[arg] = o[arg] || {};
+ o = o[arg]; //Reset base object to the new object so it's returned
+ }
+ }
+ return o;
+ },
+
+ // this is replaced if the log module is included
+ log: NOOP,
+ message: NOOP,
+ // this is replaced if the dump module is included
+ dump: function (o) { return ''+o; },
+
+ /**
+ Reports an error.
+
+ The reporting mechanism is controlled by the `throwFail` configuration
+ attribute. If `throwFail` is falsy, the message is logged. If `throwFail` is
+ truthy, a JS exception is thrown.
+
+ If an `errorFn` is specified in the config it must return `true` to indicate
+ that the exception was handled and keep it from being thrown.
+
+ @method error
+ @param {String} msg Error message.
+ @param {Error|String} [e] JavaScript error object or an error string.
+ @param {String} [src] Source of the error (such as the name of the module in
+ which the error occurred).
+ @chainable
+ **/
+ error: function(msg, e, src) {
+ //TODO Add check for window.onerror here
+
+ var Y = this, ret;
+
+ if (Y.config.errorFn) {
+ ret = Y.config.errorFn.apply(Y, arguments);
+ }
+
+ if (!ret) {
+ throw (e || new Error(msg));
+ } else {
+ Y.message(msg, 'error', ''+src); // don't scrub this one
+ }
+
+ return Y;
+ },
+
+ /**
+ Generates an id string that is unique among all YUI instances in this
+ execution context.
+
+ @method guid
+ @param {String} [pre] Prefix.
+ @return {String} Unique id.
+ **/
+ guid: function(pre) {
+ var id = this.Env._guidp + '_' + (++this.Env._uidx);
+ return (pre) ? (pre + id) : id;
+ },
+
+ /**
+ Returns a unique id associated with the given object and (if *readOnly* is
+ falsy) stamps the object with that id so it can be identified in the future.
+
+ Stamping an object involves adding a `_yuid` property to it that contains
+ the object's id. One exception to this is that in Internet Explorer, DOM
+ nodes have a `uniqueID` property that contains a browser-generated unique
+ id, which will be used instead of a YUI-generated id when available.
+
+ @method stamp
+ @param {Object} o Object to stamp.
+ @param {Boolean} readOnly If truthy and the given object has not already
+ been stamped, the object will not be modified and `null` will be
+ returned.
+ @return {String} Object's unique id, or `null` if *readOnly* was truthy and
+ the given object was not already stamped.
+ **/
+ stamp: function(o, readOnly) {
+ var uid;
+ if (!o) {
+ return o;
+ }
+
+ // IE generates its own unique ID for dom nodes
+ // The uniqueID property of a document node returns a new ID
+ if (o.uniqueID && o.nodeType && o.nodeType !== 9) {
+ uid = o.uniqueID;
+ } else {
+ uid = (typeof o === 'string') ? o : o._yuid;
+ }
+
+ if (!uid) {
+ uid = this.guid();
+ if (!readOnly) {
+ try {
+ o._yuid = uid;
+ } catch (e) {
+ uid = null;
+ }
+ }
+ }
+ return uid;
+ },
+
+ /**
+ Destroys this YUI instance.
+
+ @method destroy
+ @since 3.3.0
+ **/
+ destroy: function() {
+ var Y = this;
+ if (Y.Event) {
+ Y.Event._unload();
+ }
+ delete instances[Y.id];
+ delete Y.Env;
+ delete Y.config;
+ }
+
+ /**
+ Safe `instanceof` wrapper that works around a memory leak in IE when the
+ object being tested is `window` or `document`.
+
+ Unless you are testing objects that may be `window` or `document`, you
+ should use the native `instanceof` operator instead of this method.
+
+ @method instanceOf
+ @param {Object} o Object to check.
+ @param {Object} type Class to check against.
+ @since 3.3.0
+ **/
+};
+
+ YUI.prototype = proto;
+
+ // inheritance utilities are not available yet
+ for (prop in proto) {
+ if (proto.hasOwnProperty(prop)) {
+ YUI[prop] = proto[prop];
+ }
+ }
+
+ /**
+ Applies a configuration to all YUI instances in this execution context.
+
+ The main use case for this method is in "mashups" where several third-party
+ scripts need to write to a global YUI config, but cannot share a single
+ centrally-managed config object. This way they can all call
+ `YUI.applyConfig({})` instead of overwriting the single global config.
+
+ @example
+
+ YUI.applyConfig({
+ modules: {
+ davglass: {
+ fullpath: './davglass.js'
+ }
+ }
+ });
+
+ YUI.applyConfig({
+ modules: {
+ foo: {
+ fullpath: './foo.js'
+ }
+ }
+ });
+
+ YUI().use('davglass', function (Y) {
+ // Module davglass will be available here.
+ });
+
+ @method applyConfig
+ @param {Object} o Configuration object to apply.
+ @static
+ @since 3.5.0
+ **/
+ YUI.applyConfig = function(o) {
+ if (!o) {
+ return;
+ }
+ //If there is a GlobalConfig, apply it first to set the defaults
+ if (YUI.GlobalConfig) {
+ this.prototype.applyConfig.call(this, YUI.GlobalConfig);
+ }
+ //Apply this config to it
+ this.prototype.applyConfig.call(this, o);
+ //Reset GlobalConfig to the combined config
+ YUI.GlobalConfig = this.config;
+ };
+
+ // set up the environment
+ YUI._init();
+
+ if (hasWin) {
+ add(doc, 'DOMContentLoaded', handleReady);
+
+ // add a window load event at load time so we can capture
+ // the case where it fires before dynamic loading is
+ // complete.
+ add(window, 'load', handleLoad);
+ } else {
+ handleReady();
+ handleLoad();
+ }
+
+ YUI.Env.add = add;
+ YUI.Env.remove = remove;
+
+ /*global exports*/
+ // Support the CommonJS method for exporting our single global
+ if (typeof exports == 'object') {
+ exports.YUI = YUI;
+ /**
+ * Set a method to be called when `Get.script` is called in Node.js
+ * `Get` will open the file, then pass it's content and it's path
+ * to this method before attaching it. Commonly used for code coverage
+ * instrumentation. <strong>Calling this multiple times will only
+ * attach the last hook method</strong>. This method is only
+ * available in Node.js.
+ * @method setLoadHook
+ * @static
+ * @param {Function} fn The function to set
+ * @param {String} fn.data The content of the file
+ * @param {String} fn.path The file path of the file
+ */
+ YUI.setLoadHook = function(fn) {
+ YUI._getLoadHook = fn;
+ };
+ /**
+ * Load hook for `Y.Get.script` in Node.js, see `YUI.setLoadHook`
+ * @method _getLoadHook
+ * @private
+ * @param {String} data The content of the file
+ * @param {String} path The file path of the file
+ */
+ YUI._getLoadHook = null;
+ }
+
+ YUI.Env[VERSION] = {};
+}());
+
+
+/**
+Config object that contains all of the configuration options for
+this `YUI` instance.
+
+This object is supplied by the implementer when instantiating YUI. Some
+properties have default values if they are not supplied by the implementer.
+
+This object should not be updated directly because some values are cached. Use
+`applyConfig()` to update the config object on a YUI instance that has already
+been configured.
+
+@class config
+@static
+**/
+
+/**
+If `true` (the default), YUI will "bootstrap" the YUI Loader and module metadata
+if they're needed to load additional dependencies and aren't already available.
+
+Setting this to `false` will prevent YUI from automatically loading the Loader
+and module metadata, so you will need to manually ensure that they're available
+or handle dependency resolution yourself.
+
+@property {Boolean} bootstrap
+@default true
+**/
+
+/**
+If `true`, `Y.log()` messages will be written to the browser's debug console
+when available and when `useBrowserConsole` is also `true`.
+
+@property {Boolean} debug
+@default true
+**/
+
+/**
+Log messages to the browser console if `debug` is `true` and the browser has a
+supported console.
+
+@property {Boolean} useBrowserConsole
+@default true
+**/
+
+/**
+A hash of log sources that should be logged. If specified, only messages from
+these sources will be logged. Others will be discarded.
+
+@property {Object} logInclude
+@type object
+**/
+
+/**
+A hash of log sources that should be not be logged. If specified, all sources
+will be logged *except* those on this list.
+
+@property {Object} logExclude
+**/
+
+/**
+When the YUI seed file is dynamically loaded after the `window.onload` event has
+fired, set this to `true` to tell YUI that it shouldn't wait for `window.onload`
+to occur.
+
+This ensures that components that rely on `window.onload` and the `domready`
+custom event will work as expected even when YUI is dynamically injected.
+
+@property {Boolean} injected
+@default false
+**/
+
+/**
+If `true`, `Y.error()` will generate or re-throw a JavaScript error. Otherwise,
+errors are merely logged silently.
+
+@property {Boolean} throwFail
+@default true
+**/
+
+/**
+Reference to the global object for this execution context.
+
+In a browser, this is the current `window` object. In Node.js, this is the
+Node.js `global` object.
+
+@property {Object} global
+**/
+
+/**
+The browser window or frame that this YUI instance should operate in.
+
+When running in Node.js, this property is `undefined`, since there is no
+`window` object. Use `global` to get a reference to the global object that will
+work in both browsers and Node.js.
+
+@property {Window} win
+**/
+
+/**
+The browser `document` object associated with this YUI instance's `win` object.
+
+When running in Node.js, this property is `undefined`, since there is no
+`document` object.
+
+@property {Document} doc
+**/
+
+/**
+A list of modules that defines the YUI core (overrides the default list).
+
+@property {Array} core
+@type Array
+@default ['get', 'features', 'intl-base', 'yui-log', 'yui-later', 'loader-base', 'loader-rollup', 'loader-yui3']
+**/
+
+/**
+A list of languages to use in order of preference.
+
+This list is matched against the list of available languages in modules that the
+YUI instance uses to determine the best possible localization of language
+sensitive modules.
+
+Languages are represented using BCP 47 language tags, such as "en-GB" for
+English as used in the United Kingdom, or "zh-Hans-CN" for simplified Chinese as
+used in China. The list may be provided as a comma-separated string or as an
+array.
+
+@property {String|String[]} lang
+**/
+
+/**
+Default date format.
+
+@property {String} dateFormat
+@deprecated Use configuration in `DataType.Date.format()` instead.
+**/
+
+/**
+Default locale.
+
+@property {String} locale
+@deprecated Use `config.lang` instead.
+**/
+
+/**
+Default generic polling interval in milliseconds.
+
+@property {Number} pollInterval
+@default 20
+**/
+
+/**
+The number of dynamic `<script>` nodes to insert by default before automatically
+removing them when loading scripts.
+
+This applies only to script nodes because removing the node will not make the
+evaluated script unavailable. Dynamic CSS nodes are not auto purged, because
+removing a linked style sheet will also remove the style definitions.
+
+@property {Number} purgethreshold
+@default 20
+**/
+
+/**
+Delay in milliseconds to wait after a window `resize` event before firing the
+event. If another `resize` event occurs before this delay has elapsed, the
+delay will start over to ensure that `resize` events are throttled.
+
+@property {Number} windowResizeDelay
+@default 40
+**/
+
+/**
+Base directory for dynamic loading.
+
+@property {String} base
+**/
+
+/**
+Base URL for a dynamic combo handler. This will be used to make combo-handled
+module requests if `combine` is set to `true.
+
+@property {String} comboBase
+@default "http://yui.yahooapis.com/combo?"
+**/
+
+/**
+Root path to prepend to each module path when creating a combo-handled request.
+
+This is updated for each YUI release to point to a specific version of the
+library; for example: "3.8.0/build/".
+
+@property {String} root
+**/
+
+/**
+Filter to apply to module urls. This filter will modify the default path for all
+modules.
+
+The default path for the YUI library is the minified version of the files (e.g.,
+event-min.js). The filter property can be a predefined filter or a custom
+filter. The valid predefined filters are:
+
+ - **debug**: Loads debug versions of modules (e.g., event-debug.js).
+ - **raw**: Loads raw, non-minified versions of modules without debug logging
+ (e.g., event.js).
+
+You can also define a custom filter, which must be an object literal containing
+a search regular expression and a replacement string:
+
+ myFilter: {
+ searchExp : "-min\\.js",
+ replaceStr: "-debug.js"
+ }
+
+@property {Object|String} filter
+**/
+
+/**
+Skin configuration and customizations.
+
+@property {Object} skin
+@param {String} [skin.defaultSkin='sam'] Default skin name. This skin will be
+ applied automatically to skinnable components if not overridden by a
+ component-specific skin name.
+@param {String} [skin.base='assets/skins/'] Default base path for a skin,
+ relative to Loader's `base` path.
+@param {Object} [skin.overrides] Component-specific skin name overrides. Specify
+ a component name as the key and, as the value, a string or array of strings
+ for a skin or skins that should be loaded for that component instead of the
+ `defaultSkin`.
+**/
+
+/**
+Hash of per-component filter specifications. If specified for a given component,
+this overrides the global `filter` config.
+
+@example
+ YUI({
+ modules: {
+ 'foo': './foo.js',
+ 'bar': './bar.js',
+ 'baz': './baz.js'
+ },
+ filters: {
+ 'foo': {
+ searchExp: '.js',
+ replaceStr: '-coverage.js'
+ }
+ }
+ }).use('foo', 'bar', 'baz', function (Y) {
+ // foo-coverage.js is loaded
+ // bar.js is loaded
+ // baz.js is loaded
+ });
+
+@property {Object} filters
+**/
+
+/**
+If `true`, YUI will use a combo handler to load multiple modules in as few
+requests as possible.
+
+The YUI CDN (which YUI uses by default) supports combo handling, but other
+servers may not. If the server from which you're loading YUI does not support
+combo handling, set this to `false`.
+
+Providing a value for the `base` config property will cause `combine` to default
+to `false` instead of `true`.
+
+@property {Boolean} combine
+@default true
+*/
+
+/**
+Array of module names that should never be dynamically loaded.
+
+@property {String[]} ignore
+**/
+
+/**
+Array of module names that should always be loaded when required, even if
+already present on the page.
+
+@property {String[]} force
+**/
+
+/**
+DOM element or id that should be used as the insertion point for dynamically
+added `<script>` and `<link>` nodes.
+
+@property {HTMLElement|String} insertBefore
+**/
+
+/**
+Object hash containing attributes to add to dynamically added `<script>` nodes.
+
+@property {Object} jsAttributes
+**/
+
+/**
+Object hash containing attributes to add to dynamically added `<link>` nodes.
+
+@property {Object} cssAttributes
+**/
+
+/**
+Timeout in milliseconds before a dynamic JS or CSS request will be considered a
+failure. If not set, no timeout will be enforced.
+
+@property {Number} timeout
+**/
+
+/**
+A hash of module definitions to add to the list of available YUI modules. These
+modules can then be dynamically loaded via the `use()` method.
+
+This is a hash in which keys are module names and values are objects containing
+module metadata.
+
+See `Loader.addModule()` for the supported module metadata fields. Also see
+`groups`, which provides a way to configure the base and combo spec for a set of
+modules.
+
+@example
+
+ modules: {
+ mymod1: {
+ requires: ['node'],
+ fullpath: '/mymod1/mymod1.js'
+ },
+
+ mymod2: {
+ requires: ['mymod1'],
+ fullpath: '/mymod2/mymod2.js'
+ },
+
+ mymod3: '/js/mymod3.js',
+ mycssmod: '/css/mycssmod.css'
+ }
+
+@property {Object} modules
+**/
+
+/**
+Aliases are dynamic groups of modules that can be used as shortcuts.
+
+@example
+
+ YUI({
+ aliases: {
+ davglass: [ 'node', 'yql', 'dd' ],
+ mine: [ 'davglass', 'autocomplete']
+ }
+ }).use('mine', function (Y) {
+ // Node, YQL, DD & AutoComplete available here.
+ });
+
+@property {Object} aliases
+**/
+
+/**
+A hash of module group definitions.
+
+For each group you can specify a list of modules and the base path and
+combo spec to use when dynamically loading the modules.
+
+@example
+
+ groups: {
+ yui2: {
+ // specify whether or not this group has a combo service
+ combine: true,
+
+ // The comboSeperator to use with this group's combo handler
+ comboSep: ';',
+
+ // The maxURLLength for this server
+ maxURLLength: 500,
+
+ // the base path for non-combo paths
+ base: 'http://yui.yahooapis.com/2.8.0r4/build/',
+
+ // the path to the combo service
+ comboBase: 'http://yui.yahooapis.com/combo?',
+
+ // a fragment to prepend to the path attribute when
+ // when building combo urls
+ root: '2.8.0r4/build/',
+
+ // the module definitions
+ modules: {
+ yui2_yde: {
+ path: "yahoo-dom-event/yahoo-dom-event.js"
+ },
+ yui2_anim: {
+ path: "animation/animation.js",
+ requires: ['yui2_yde']
+ }
+ }
+ }
+ }
+
+@property {Object} groups
+**/
+
+/**
+Path to the Loader JS file, relative to the `base` path.
+
+This is used to dynamically bootstrap the Loader when it's needed and isn't yet
+available.
+
+@property {String} loaderPath
+@default "loader/loader-min.js"
+**/
+
+/**
+If `true`, YUI will attempt to load CSS dependencies and skins. Set this to
+`false` to prevent YUI from loading any CSS, or set it to the string `"force"`
+to force CSS dependencies to be loaded even if their associated JS modules are
+already loaded.
+
+@property {Boolean|String} fetchCSS
+@default true
+**/
+
+/**
+Default gallery version used to build gallery module urls.
+
+@property {String} gallery
+@since 3.1.0
+**/
+
+/**
+Default YUI 2 version used to build YUI 2 module urls.
+
+This is used for intrinsic YUI 2 support via the 2in3 project. Also see the
+`2in3` config for pulling different revisions of the wrapped YUI 2 modules.
+
+@property {String} yui2
+@default "2.9.0"
+@since 3.1.0
+**/
+
+/**
+Revision number of YUI 2in3 modules that should be used when loading YUI 2in3.
+
+@property {String} 2in3
+@default "4"
+@since 3.1.0
+**/
+
+/**
+Alternate console log function that should be used in environments without a
+supported native console. This function is executed with the YUI instance as its
+`this` object.
+
+@property {Function} logFn
+@since 3.1.0
+**/
+
+/**
+The minimum log level to log messages for. Log levels are defined
+incrementally. Messages greater than or equal to the level specified will
+be shown. All others will be discarded. The order of log levels in
+increasing priority is:
+
+ debug
+ info
+ warn
+ error
+
+@property {String} logLevel
+@default 'debug'
+@since 3.10.0
+**/
+
+/**
+Callback to execute when `Y.error()` is called. It receives the error message
+and a JavaScript error object if one was provided.
+
+This function is executed with the YUI instance as its `this` object.
+
+Returning `true` from this function will prevent an exception from being thrown.
+
+@property {Function} errorFn
+@param {String} errorFn.msg Error message
+@param {Object} [errorFn.err] Error object (if one was provided).
+@since 3.2.0
+**/
+
+/**
+A callback to execute when Loader fails to load one or more resources.
+
+This could be because of a script load failure. It could also be because a
+module fails to register itself when the `requireRegistration` config is `true`.
+
+If this function is defined, the `use()` callback will only be called when the
+loader succeeds. Otherwise, `use()` will always executes unless there was a
+JavaScript error when attaching a module.
+
+@property {Function} loadErrorFn
+@since 3.3.0
+**/
+
+/**
+If `true`, Loader will expect all loaded scripts to be first-class YUI modules
+that register themselves with the YUI global, and will trigger a failure if a
+loaded script does not register a YUI module.
+
+@property {Boolean} requireRegistration
+@default false
+@since 3.3.0
+**/
+
+/**
+Cache serviced use() requests.
+
+@property {Boolean} cacheUse
+@default true
+@since 3.3.0
+@deprecated No longer used.
+**/
+
+/**
+Whether or not YUI should use native ES5 functionality when available for
+features like `Y.Array.each()`, `Y.Object()`, etc.
+
+When `false`, YUI will always use its own fallback implementations instead of
+relying on ES5 functionality, even when ES5 functionality is available.
+
+@property {Boolean} useNativeES5
+@default true
+@since 3.5.0
+**/
+
+/**
+ * Leverage native JSON stringify if the browser has a native
+ * implementation. In general, this is a good idea. See the Known Issues
+ * section in the JSON user guide for caveats. The default value is true
+ * for browsers with native JSON support.
+ *
+ * @property useNativeJSONStringify
+ * @type Boolean
+ * @default true
+ * @since 3.8.0
+ */
+
+ /**
+ * Leverage native JSON parse if the browser has a native implementation.
+ * In general, this is a good idea. See the Known Issues section in the
+ * JSON user guide for caveats. The default value is true for browsers with
+ * native JSON support.
+ *
+ * @property useNativeJSONParse
+ * @type Boolean
+ * @default true
+ * @since 3.8.0
+ */
+
+/**
+Delay the `use` callback until a specific event has passed (`load`, `domready`, `contentready` or `available`)
+
+@property {Object|String} delayUntil
+@since 3.6.0
+@example
+
+You can use `load` or `domready` strings by default:
+
+ YUI({
+ delayUntil: 'domready'
+ }, function (Y) {
+ // This will not execute until 'domeready' occurs.
+ });
+
+Or you can delay until a node is available (with `available` or `contentready`):
+
+ YUI({
+ delayUntil: {
+ event: 'available',
+ args : '#foo'
+ }
+ }, function (Y) {
+ // This will not execute until a node matching the selector "#foo" is
+ // available in the DOM.
+ });
+
+**/
+YUI.add('yui-base', function (Y, NAME) {
+
+/*
+ * YUI stub
+ * @module yui
+ * @submodule yui-base
+ */
+/**
+ * The YUI module contains the components required for building the YUI
+ * seed file. This includes the script loading mechanism, a simple queue,
+ * and the core utilities for the library.
+ * @module yui
+ * @submodule yui-base
+ */
+
+/**
+ * Provides core language utilites and extensions used throughout YUI.
+ *
+ * @class Lang
+ * @static
+ */
+
+var L = Y.Lang || (Y.Lang = {}),
+
+STRING_PROTO = String.prototype,
+TOSTRING = Object.prototype.toString,
+
+TYPES = {
+ 'undefined' : 'undefined',
+ 'number' : 'number',
+ 'boolean' : 'boolean',
+ 'string' : 'string',
+ '[object Function]': 'function',
+ '[object RegExp]' : 'regexp',
+ '[object Array]' : 'array',
+ '[object Date]' : 'date',
+ '[object Error]' : 'error'
+},
+
+SUBREGEX = /\{\s*([^|}]+?)\s*(?:\|([^}]*))?\s*\}/g,
+
+WHITESPACE = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u2028\u2029\u202F\u205F\u3000\uFEFF",
+WHITESPACE_CLASS = "[\x09-\x0D\x20\xA0\u1680\u180E\u2000-\u200A\u2028\u2029\u202F\u205F\u3000\uFEFF]+",
+TRIM_LEFT_REGEX = new RegExp("^" + WHITESPACE_CLASS),
+TRIM_RIGHT_REGEX = new RegExp(WHITESPACE_CLASS + "$"),
+TRIMREGEX = new RegExp(TRIM_LEFT_REGEX.source + "|" + TRIM_RIGHT_REGEX.source, "g"),
+
+NATIVE_FN_REGEX = /\{\s*\[(?:native code|function)\]\s*\}/i;
+
+// -- Protected Methods --------------------------------------------------------
+
+/**
+Returns `true` if the given function appears to be implemented in native code,
+`false` otherwise. Will always return `false` -- even in ES5-capable browsers --
+if the `useNativeES5` YUI config option is set to `false`.
+
+This isn't guaranteed to be 100% accurate and won't work for anything other than
+functions, but it can be useful for determining whether a function like
+`Array.prototype.forEach` is native or a JS shim provided by another library.
+
+There's a great article by @kangax discussing certain flaws with this technique:
+<http://perfectionkills.com/detecting-built-in-host-methods/>
+
+While his points are valid, it's still possible to benefit from this function
+as long as it's used carefully and sparingly, and in such a way that false
+negatives have minimal consequences. It's used internally to avoid using
+potentially broken non-native ES5 shims that have been added to the page by
+other libraries.
+
+@method _isNative
+@param {Function} fn Function to test.
+@return {Boolean} `true` if _fn_ appears to be native, `false` otherwise.
+@static
+@protected
+@since 3.5.0
+**/
+L._isNative = function (fn) {
+ return !!(Y.config.useNativeES5 && fn && NATIVE_FN_REGEX.test(fn));
+};
+
+// -- Public Methods -----------------------------------------------------------
+
+/**
+ * Determines whether or not the provided item is an array.
+ *
+ * Returns `false` for array-like collections such as the function `arguments`
+ * collection or `HTMLElement` collections. Use `Y.Array.test()` if you want to
+ * test for an array-like collection.
+ *
+ * @method isArray
+ * @param o The object to test.
+ * @return {boolean} true if o is an array.
+ * @static
+ */
+L.isArray = L._isNative(Array.isArray) ? Array.isArray : function (o) {
+ return L.type(o) === 'array';
+};
+
+/**
+ * Determines whether or not the provided item is a boolean.
+ * @method isBoolean
+ * @static
+ * @param o The object to test.
+ * @return {boolean} true if o is a boolean.
+ */
+L.isBoolean = function(o) {
+ return typeof o === 'boolean';
+};
+
+/**
+ * Determines whether or not the supplied item is a date instance.
+ * @method isDate
+ * @static
+ * @param o The object to test.
+ * @return {boolean} true if o is a date.
+ */
+L.isDate = function(o) {
+ return L.type(o) === 'date' && o.toString() !== 'Invalid Date' && !isNaN(o);
+};
+
+/**
+ * <p>
+ * Determines whether or not the provided item is a function.
+ * Note: Internet Explorer thinks certain functions are objects:
+ * </p>
+ *
+ * <pre>
+ * var obj = document.createElement("object");
+ * Y.Lang.isFunction(obj.getAttribute) // reports false in IE
+ *
+ * var input = document.createElement("input"); // append to body
+ * Y.Lang.isFunction(input.focus) // reports false in IE
+ * </pre>
+ *
+ * <p>
+ * You will have to implement additional tests if these functions
+ * matter to you.
+ * </p>
+ *
+ * @method isFunction
+ * @static
+ * @param o The object to test.
+ * @return {boolean} true if o is a function.
+ */
+L.isFunction = function(o) {
+ return L.type(o) === 'function';
+};
+
+/**
+ * Determines whether or not the provided item is null.
+ * @method isNull
+ * @static
+ * @param o The object to test.
+ * @return {boolean} true if o is null.
+ */
+L.isNull = function(o) {
+ return o === null;
+};
+
+/**
+ * Determines whether or not the provided item is a legal number.
+ * @method isNumber
+ * @static
+ * @param o The object to test.
+ * @return {boolean} true if o is a number.
+ */
+L.isNumber = function(o) {
+ return typeof o === 'number' && isFinite(o);
+};
+
+/**
+ * Determines whether or not the provided item is of type object
+ * or function. Note that arrays are also objects, so
+ * <code>Y.Lang.isObject([]) === true</code>.
+ * @method isObject
+ * @static
+ * @param o The object to test.
+ * @param failfn {boolean} fail if the input is a function.
+ * @return {boolean} true if o is an object.
+ * @see isPlainObject
+ */
+L.isObject = function(o, failfn) {
+ var t = typeof o;
+ return (o && (t === 'object' ||
+ (!failfn && (t === 'function' || L.isFunction(o))))) || false;
+};
+
+/**
+ * Determines whether or not the provided value is a regexp.
+ * @method isRegExp
+ * @static
+ * @param value The value or object to test.
+ * @return {boolean} true if value is a regexp.
+ */
+L.isRegExp = function(value) {
+ return L.type(value) === 'regexp';
+};
+
+/**
+ * Determines whether or not the provided item is a string.
+ * @method isString
+ * @static
+ * @param o The object to test.
+ * @return {boolean} true if o is a string.
+ */
+L.isString = function(o) {
+ return typeof o === 'string';
+};
+
+/**
+ * Determines whether or not the provided item is undefined.
+ * @method isUndefined
+ * @static
+ * @param o The object to test.
+ * @return {boolean} true if o is undefined.
+ */
+L.isUndefined = function(o) {
+ return typeof o === 'undefined';
+};
+
+/**
+ * A convenience method for detecting a legitimate non-null value.
+ * Returns false for null/undefined/NaN, true for other values,
+ * including 0/false/''
+ * @method isValue
+ * @static
+ * @param o The item to test.
+ * @return {boolean} true if it is not null/undefined/NaN || false.
+ */
+L.isValue = function(o) {
+ var t = L.type(o);
+
+ switch (t) {
+ case 'number':
+ return isFinite(o);
+
+ case 'null': // fallthru
+ case 'undefined':
+ return false;
+
+ default:
+ return !!t;
+ }
+};
+
+/**
+ * Returns the current time in milliseconds.
+ *
+ * @method now
+ * @return {Number} Current time in milliseconds.
+ * @static
+ * @since 3.3.0
+ */
+L.now = Date.now || function () {
+ return new Date().getTime();
+};
+
+/**
+ * Performs `{placeholder}` substitution on a string. The object passed as the
+ * second parameter provides values to replace the `{placeholder}`s.
+ * `{placeholder}` token names must match property names of the object. For example,
+ *
+ *`var greeting = Y.Lang.sub("Hello, {who}!", { who: "World" });`
+ *
+ * `{placeholder}` tokens that are undefined on the object map will be left
+ * in tact (leaving unsightly `{placeholder}`'s in the output string).
+ *
+ * @method sub
+ * @param {string} s String to be modified.
+ * @param {object} o Object containing replacement values.
+ * @return {string} the substitute result.
+ * @static
+ * @since 3.2.0
+ */
+L.sub = function(s, o) {
+ return s.replace ? s.replace(SUBREGEX, function (match, key) {
+ return L.isUndefined(o[key]) ? match : o[key];
+ }) : s;
+};
+
+/**
+ * Returns a string without any leading or trailing whitespace. If
+ * the input is not a string, the input will be returned untouched.
+ * @method trim
+ * @static
+ * @param s {string} the string to trim.
+ * @return {string} the trimmed string.
+ */
+L.trim = L._isNative(STRING_PROTO.trim) && !WHITESPACE.trim() ? function(s) {
+ return s && s.trim ? s.trim() : s;
+} : function (s) {
+ try {
+ return s.replace(TRIMREGEX, '');
+ } catch (e) {
+ return s;
+ }
+};
+
+/**
+ * Returns a string without any leading whitespace.
+ * @method trimLeft
+ * @static
+ * @param s {string} the string to trim.
+ * @return {string} the trimmed string.
+ */
+L.trimLeft = L._isNative(STRING_PROTO.trimLeft) && !WHITESPACE.trimLeft() ? function (s) {
+ return s.trimLeft();
+} : function (s) {
+ return s.replace(TRIM_LEFT_REGEX, '');
+};
+
+/**
+ * Returns a string without any trailing whitespace.
+ * @method trimRight
+ * @static
+ * @param s {string} the string to trim.
+ * @return {string} the trimmed string.
+ */
+L.trimRight = L._isNative(STRING_PROTO.trimRight) && !WHITESPACE.trimRight() ? function (s) {
+ return s.trimRight();
+} : function (s) {
+ return s.replace(TRIM_RIGHT_REGEX, '');
+};
+
+/**
+Returns one of the following strings, representing the type of the item passed
+in:
+
+ * "array"
+ * "boolean"
+ * "date"
+ * "error"
+ * "function"
+ * "null"
+ * "number"
+ * "object"
+ * "regexp"
+ * "string"
+ * "undefined"
+
+Known issues:
+
+ * `typeof HTMLElementCollection` returns function in Safari, but
+ `Y.Lang.type()` reports "object", which could be a good thing --
+ but it actually caused the logic in <code>Y.Lang.isObject</code> to fail.
+
+@method type
+@param o the item to test.
+@return {string} the detected type.
+@static
+**/
+L.type = function(o) {
+ return TYPES[typeof o] || TYPES[TOSTRING.call(o)] || (o ? 'object' : 'null');
+};
+/**
+@module yui
+@submodule yui-base
+*/
+
+var Lang = Y.Lang,
+ Native = Array.prototype,
+
+ hasOwn = Object.prototype.hasOwnProperty;
+
+/**
+Provides utility methods for working with arrays. Additional array helpers can
+be found in the `collection` and `array-extras` modules.
+
+`Y.Array(thing)` returns a native array created from _thing_. Depending on
+_thing_'s type, one of the following will happen:
+
+ * Arrays are returned unmodified unless a non-zero _startIndex_ is
+ specified.
+ * Array-like collections (see `Array.test()`) are converted to arrays.
+ * For everything else, a new array is created with _thing_ as the sole
+ item.
+
+Note: elements that are also collections, such as `<form>` and `<select>`
+elements, are not automatically converted to arrays. To force a conversion,
+pass `true` as the value of the _force_ parameter.
+
+@class Array
+@constructor
+@param {Any} thing The thing to arrayify.
+@param {Number} [startIndex=0] If non-zero and _thing_ is an array or array-like
+ collection, a subset of items starting at the specified index will be
+ returned.
+@param {Boolean} [force=false] If `true`, _thing_ will be treated as an
+ array-like collection no matter what.
+@return {Array} A native array created from _thing_, according to the rules
+ described above.
+**/
+function YArray(thing, startIndex, force) {
+ var len, result;
+
+ /*jshint expr: true*/
+ startIndex || (startIndex = 0);
+
+ if (force || YArray.test(thing)) {
+ // IE throws when trying to slice HTMLElement collections.
+ try {
+ return Native.slice.call(thing, startIndex);
+ } catch (ex) {
+ result = [];
+
+ for (len = thing.length; startIndex < len; ++startIndex) {
+ result.push(thing[startIndex]);
+ }
+
+ return result;
+ }
+ }
+
+ return [thing];
+}
+
+Y.Array = YArray;
+
+/**
+Dedupes an array of strings, returning an array that's guaranteed to contain
+only one copy of a given string.
+
+This method differs from `Array.unique()` in that it's optimized for use only
+with arrays consisting entirely of strings or entirely of numbers, whereas
+`unique` may be used with other value types (but is slower).
+
+Using `dedupe()` with values other than strings or numbers, or with arrays
+containing a mix of strings and numbers, may result in unexpected behavior.
+
+@method dedupe
+@param {String[]|Number[]} array Array of strings or numbers to dedupe.
+@return {Array} Copy of _array_ containing no duplicate values.
+@static
+@since 3.4.0
+**/
+YArray.dedupe = Lang._isNative(Object.create) ? function (array) {
+ var hash = Object.create(null),
+ results = [],
+ i, item, len;
+
+ for (i = 0, len = array.length; i < len; ++i) {
+ item = array[i];
+
+ if (!hash[item]) {
+ hash[item] = 1;
+ results.push(item);
+ }
+ }
+
+ return results;
+} : function (array) {
+ var hash = {},
+ results = [],
+ i, item, len;
+
+ for (i = 0, len = array.length; i < len; ++i) {
+ item = array[i];
+
+ if (!hasOwn.call(hash, item)) {
+ hash[item] = 1;
+ results.push(item);
+ }
+ }
+
+ return results;
+};
+
+/**
+Executes the supplied function on each item in the array. This method wraps
+the native ES5 `Array.forEach()` method if available.
+
+@method each
+@param {Array} array Array to iterate.
+@param {Function} fn Function to execute on each item in the array. The function
+ will receive the following arguments:
+ @param {Any} fn.item Current array item.
+ @param {Number} fn.index Current array index.
+ @param {Array} fn.array Array being iterated.
+@param {Object} [thisObj] `this` object to use when calling _fn_.
+@return {YUI} The YUI instance.
+@static
+**/
+YArray.each = YArray.forEach = Lang._isNative(Native.forEach) ? function (array, fn, thisObj) {
+ Native.forEach.call(array || [], fn, thisObj || Y);
+ return Y;
+} : function (array, fn, thisObj) {
+ for (var i = 0, len = (array && array.length) || 0; i < len; ++i) {
+ if (i in array) {
+ fn.call(thisObj || Y, array[i], i, array);
+ }
+ }
+
+ return Y;
+};
+
+/**
+Alias for `each()`.
+
+@method forEach
+@static
+**/
+
+/**
+Returns an object using the first array as keys and the second as values. If
+the second array is not provided, or if it doesn't contain the same number of
+values as the first array, then `true` will be used in place of the missing
+values.
+
+@example
+
+ Y.Array.hash(['a', 'b', 'c'], ['foo', 'bar']);
+ // => {a: 'foo', b: 'bar', c: true}
+
+@method hash
+@param {String[]} keys Array of strings to use as keys.
+@param {Array} [values] Array to use as values.
+@return {Object} Hash using the first array as keys and the second as values.
+@static
+**/
+YArray.hash = function (keys, values) {
+ var hash = {},
+ vlen = (values && values.length) || 0,
+ i, len;
+
+ for (i = 0, len = keys.length; i < len; ++i) {
+ if (i in keys) {
+ hash[keys[i]] = vlen > i && i in values ? values[i] : true;
+ }
+ }
+
+ return hash;
+};
+
+/**
[... 9466 lines stripped ...]