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If <i>hash</i> is not specified, the current location hash will","     * be used.","     *","     * @method parseHash","     * @param {String} hash (optional) location hash string","     * @return {Object} object of parsed key/value parameter pairs","     * @static","     */","    parseHash: function (hash) {","        var decode = HistoryHash.decode,","            i,","            len,","            matches,","            param,","            params = {},","            prefix = HistoryHash.hashPrefix,","            prefixIndex;","","        hash = Lang.isValue(hash) ? hash : HistoryHash.getHash();","","        if (prefix) {","            prefixIndex = hash.indexOf(prefix);","","            if (prefixIndex === 0 || (prefixIndex === 1 && hash.charAt(0) === '#')) {","                hash = hash.replace(prefix, '');","            }","        }","","        matches = hash.match(HistoryHash._REGEX_HASH) || [];","","        for (i = 0, len = matches.length; i < len; ++i) {","            param = matches[i].split('=');","            params[decode(param[0])] = decode(param[1]);","        }","","        return params;","    },","","    /**","     * Replaces the browser's current location hash with the specified hash","     * and removes all forward navigation states, without creating a new browser","     * history entry. Automatically prepends the <code>hashPrefix</code> if one","     * is set.","     *","     * @method replaceHash","     * @param {String} hash new location hash","     * @static","     */","    replaceHash: function (hash) {","        var location = Y.getLocation(),","            base     = location.href.replace(/#.*$/, '');","","        if (hash.charAt(0) === '#') {","            hash = hash.substring(1);","        }","","        location.replace(base + '#' + (HistoryHash.hashPrefix || '') + hash);","    },","","    /**","     * Sets the browser's location hash to the specified string. Automatically","     * prepends the <code>hashPrefix</code> if one is set.","     *","     * @method setHash","     * @param {String} hash new location hash","     * @static","     */","    setHash: function (hash) {","        var location = Y.getLocation();","","        if (hash.charAt(0) === '#') {","            hash = hash.substring(1);","        }","","        location.hash = (HistoryHash.hashPrefix || '') + hash;","    }","});","","// -- Synthetic hashchange Event -----------------------------------------------","","// TODO: YUIDoc currently doesn't provide a good way to document synthetic DOM","// events. For now, we're just documenting the hashchange event on the YUI","// object, which is about the best we can do until enhancements are made to","// YUIDoc.","","/**","Synthetic <code>window.onhashchange</code> event that normalizes differences","across browsers and provides support for browsers that don't natively support","<code>onhashchange</code>.","","This event is provided by the <code>history-hash</code> module.","","@example","","    YUI().use('history-hash', function (Y) {","      Y.on('hashchange', function (e) {","        // Handle hashchange events on the current window.","      }, Y.config.win);","    });","","@event hashchange","@param {EventFacade} e Event facade with the following additional","  properties:","","<dl>","  <dt>oldHash</dt>","  <dd>","    Previous hash fragment value before the change.","  </dd>","","  <dt>oldUrl</dt>","  <dd>","    Previous URL (including the hash fragment) before the change.","  </dd>","","  <dt>newHash</dt>","  <dd>","    New hash fragment value after the change.","  </dd>","","  <dt>newUrl</dt>","  <dd>","    New URL (including the hash fragment) after the change.","  </dd>","</dl>","@for YUI","@since 3.2.0","**/","","hashNotifiers = GlobalEnv._notifiers;","","if (!hashNotifiers) {","    hashNotifiers = GlobalEnv._notifiers = [];","}","","Y.Event.define('hashchange', {","    on: function (node, subscriber, notifier) {","        // Ignore this subscription if the node is anything other than the","        // window or document body, since those are the only elements that","        // should support the hashchange event. Note that the body could also be","        // a frameset, but that's okay since framesets support hashchange too.","        if (node.compareTo(win) || node.compareTo(Y.config.doc.body)) {","            hashNotifiers.push(notifier);","        }","    },","","    detach: function (node, subscriber, notifier) {","        var index = YArray.indexOf(hashNotifiers, notifier);","","        if (index !== -1) {","            hashNotifiers.splice(index, 1);","        }","    }","});","","oldHash = HistoryHash.getHash();","oldUrl  = HistoryHash.getUrl();","","if (HistoryBase.nativeHashChange) {","    // Wrap the browser's native hashchange event if there's not already a","    // global listener.","    if (!GlobalEnv._hashHandle) {","        GlobalEnv._hashHandle = Y.Event.attach('hashchange', function (e) {","            var newHash = HistoryHash.getHash(),","                newUrl  = HistoryHash.getUrl();","","            // Iterate over a copy of the hashNotifiers array since a subscriber","            // could detach during iteration and cause the array to be re-indexed.","            YArray.each(hashNotifiers.concat(), function (notifier) {","                notifier.fire({","                    _event : e,","                    oldHash: oldHash,","                    oldUrl : oldUrl,","                    newHash: newHash,","                    newUrl : newUrl","                });","            });","","            oldHash = newHash;","            oldUrl  = newUrl;","        }, win);","    }","} else {","    // Begin polling for location hash changes if there's not already a global","    // poll running.","    if (!GlobalEnv._hashPoll) {","        GlobalEnv._hashPoll = Y.later(50, null, function () {","            var newHash = HistoryHash.getHash(),","                facade, newUrl;","","            if (oldHash !== newHash) {","                newUrl = HistoryHash.getUrl();","","                facade = {","                    oldHash: oldHash,","                    oldUrl : oldUrl,","                    newHash: newHash,","                    newUrl : newUrl","                };","","                oldHash = newHash;","                oldUrl  = newUrl;","","                YArray.each(hashNotifiers.concat(), function (notifier) {","                    notifier.fire(facade);","                });","            }","        }, null, true);","    }","}","","Y.HistoryHash = HistoryHash;","","// HistoryHash will never win over HistoryHTML5 unless useHistoryHTML5 is false.","if (useHistoryHTML5 === false || (!Y.History && useHistoryHTML5 !== true &&","        (!HistoryBase.html5 || !Y.HistoryHTML5))) {","    Y.History = HistoryHash;","}","","","}, '3.11.0', {\"requires\": [\"event-synthetic\", \"history-base\", \"yui-later\"]});","","}());"]};
  }
  var __cov_wqyojUnp2bPH3fy_W11CUg = __coverage__['build/history-hash/history-hash.js'];
  __cov_wqyojUnp2bPH3fy_W11CUg.s['1']++;YUI.add('history-hash',function(Y,NAME){__cov_wqyojUnp2bPH3fy_W11CUg.f['1']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['2']++;var HistoryBase=Y.HistoryBase,Lang=Y.Lang,YArray=Y.Array,YObject=Y.Object,GlobalEnv=YUI.namespace('Env.HistoryHash'),SRC_HASH='hash',hashNotifiers,oldHash,oldUrl,win=Y.config.win,useHistoryHTML5=Y.config.useHistoryHTML5;function HistoryHash(){__cov_wqyojUnp2bPH3fy_W11CUg.f['2']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['4']++;HistoryHash.superclass.constructor.apply(this,arguments);}__cov_wqyojUnp2bPH3fy_W11CUg.s['5']++;Y.extend(HistoryHash,HistoryBase,{_init:function(config){__cov_wqyojUnp2bPH3fy_W11CUg.f['3']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['6']++;var bookmarkedState=HistoryHash.parseHash();__cov_wqyojUnp2bPH3fy_W11CUg.s['7']++;config=(__cov_wqyojUnp2bPH3fy_W11CUg.b['1'][0]++,config)||(__cov_wqyojUnp2bPH3fy_W11CUg.b['1'][1]++,{});__cov_wqyojUnp2bPH3fy_W11CUg.s['8']++;this._initialState=config.initialState?(__cov_wqyojUnp2bPH3fy_W11CUg.b['2'][0]++,Y.merge(config.initialState,bookmarkedState)):(__cov_wqyojUnp2bPH3fy_W11CUg.b['2'][1]++,bookmarkedState);__cov_wqyojUnp2bPH3fy_W11CUg.s['9']++;Y.after('hashchange',Y.bind(this._afterHashChange,this),win);__cov_wqyojUnp2bPH3fy_W11CUg.s['10']++;HistoryHash.superclass._init.apply(this,arguments);},_change:function(src,state,options){__cov_wqyojUnp2bPH3fy_W11CUg.f['4']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['11']++;YObject.each(state,function(value,key){__cov_wqyojUnp2bPH3fy_W11CUg.f['5']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['12']++;if(Lang.isValue(value)){__cov_wqyojUnp2bPH3fy_W11CUg.b['3'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['13']++;state[key]=value.toString();}else{__cov_wqyojUnp2bPH3fy_W11CUg.b['3'][1]++;}});__cov_wqyojUnp2bPH3fy_W11CUg.s['14']++;return HistoryHash.superclass._change.call(this,src,state,options);},_storeState:function(src,newState){__cov_wqyojUnp2bPH3fy_W11CUg.f['6']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['15']++;var decode=HistoryHash.decode,newHash=HistoryHash.createHash(newState);__cov_wqyojUnp2bPH3fy_W11CUg.s['16']++;HistoryHash.superclass._storeState.apply(this,arguments);__cov_wqyojUnp2bPH3fy_W11CUg.s['17']++;if((__cov_wqyojUnp2bPH3fy_W11CUg.b['5'][0]++,src!==SRC_HASH)&&(__cov_wqyojUnp2bPH3fy_W11CUg.b['5'][1]++,decode(HistoryHash.getHash())!==decode(newHash))){__cov_wqyojUnp2bPH3fy_W11CUg.b['4'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['18']++;HistoryHash[src===HistoryBase.SRC_REPLACE?(__cov_wqyojUnp2bPH3fy_W11CUg.b['6'][0]++,'replaceHash'):(__cov_wqyojUnp2bPH3fy_W11CUg.b['6'][1]++,'setHash')](newHash);}else{__cov_wqyojUnp2bPH3fy_W11CUg.b['4'][1]++;}},_afterHashChange:function(e){__cov_wqyojUnp2bPH3fy_W11CUg.f['7']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['19']++;this._resolveChanges(SRC_HASH,HistoryHash.parseHash(e.newHash),{});}},{NAME:'historyHash',SRC_HASH:SRC_HASH,hashPrefix:'',_REGEX_HASH:/([^\?#&]+)=([^&]+)/g,createHash:function(params){__cov_wqyojUnp2bPH3fy_W11CUg.f['8']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['20']++;var encode=HistoryHash.encode,hash=[];__cov_wqyojUnp2bPH3fy_W11CUg.s['21']++;YObject.each(params,function(value,key){__cov_wqyojUnp2bPH3fy_W11CUg.f['9']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['22']++;if(Lang.isValue(value)){__cov_wqyojUnp2bPH3fy_W11CUg.b['7'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['23']++;hash.push(encode(key)+'='+encode(value));}else{__cov_wqyojUnp2bPH3fy_W11CUg.b['7'][1]++;}});__cov_wqyojUnp2bPH3fy_W11CUg.s['24']++;return hash.join('&');},decode:function(string){__cov_wqyojUnp2bPH3fy_W11CUg.f['10']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['25']++;return decodeURIComponent(string.replace(/\+/g,' '));},encode:function(string){__cov_wqyojUnp2bPH3fy_W11CUg.f['11']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['26']++;return encodeURIComponent(string).replace(/%20/g,'+');},getHash:Y.UA.gecko?(__cov_wqyojUnp2bPH3fy_W11CUg.b['8'][0]++,function(){__cov_wqyojUnp2bPH3fy_W11CUg.f['12']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['27']++;var location=Y.getLocation(),matches=/#(.*)$/.exec(location.href),hash=(__cov_wqyojUnp2bPH3fy_W11CUg.b['9'][0]++,matches)&&(__cov_wqyojUnp2bPH3fy_W11CUg.b['9'][1]++,matches[1])||(__cov_wqyojUnp2bPH3fy_W11CUg.b['9'][2]++,''),prefix=HistoryHash.hashPrefix;__cov_wqyojUnp2bPH3fy_W11CUg.s['28']++;return(__cov_wqyojUnp2bPH3fy_W11CUg.b['11'][0]++,prefix)&&(__cov_wqyojUnp2bPH3fy_W11CUg.b['11'][1]++,hash.indexOf(prefix)===0)?(__cov_wqyojUnp2bPH3fy_W11CUg.b['10'][0]++,hash.replace(prefix,'')):(__cov_wqyojUnp2bPH3fy_W11CUg.b['10'][1]++,hash);}):(__cov_wqyojUnp2bPH3fy_W11CUg.b['8'][1]++,function(){__cov_wqyojUnp2bPH3fy_W11CUg.f['13']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['29']++;var location=Y.getLocation(),hash=location.hash.substring(1),prefix=HistoryHash.hashPrefix;__cov_wqyojUnp2bPH3fy_W11CUg.s['30']++;return(__cov_wqyojUnp2bPH3fy_W11CUg.b['13'][0]++,prefix)&&(__cov_wqyojUnp2bPH3fy_W11CUg.b['13'][1]++,hash.indexOf(prefix)===0)?(__cov_wqyojUnp2bPH3fy_W11CUg.b['12'][0]++,hash.replace(prefix,'')):(__cov_wqyojUnp2bPH3fy_W11CUg.b['12'][1]++,hash);}),getUrl:function(){__cov_wqyojUnp2bPH3fy_W11CUg.f['14']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['31']++;return location.href;},parseHash:function(hash){__cov_wqyojUnp2bPH3fy_W11CUg.f['15']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['32']++;var decode=HistoryHash.decode,i,len,matches,param,params={},prefix=HistoryHash.hashPrefix,prefixIndex;__cov_wqyojUnp2bPH3fy_W11CUg.s['33']++;hash=Lang.isValue(hash)?(__cov_wqyojUnp2bPH3fy_W11CUg.b['14'][0]++,hash):(__cov_wqyojUnp2bPH3fy_W11CUg.b['14'][1]++,HistoryHash.getHash());__cov_wqyojUnp2bPH3fy_W11CUg.s['34']++;if(prefix){__cov_wqyojUnp2bPH3fy_W11CUg.b['15'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['35']++;prefixIndex=hash.indexOf(prefix);__cov_wqyojUnp2bPH3fy_W11CUg.s['36']++;if((__cov_wqyojUnp2bPH3fy_W11CUg.b['17'][0]++,prefixIndex===0)||(__cov_wqyojUnp2bPH3fy_W11CUg.b['17'][1]++,prefixIndex===1)&&(__cov_wqyojUnp2bPH3fy_W11CUg.b['17'][2]++,hash.charAt(0)==='#')){__cov_wqyojUnp2bPH3fy_W11CUg.b['16'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['37']++;hash=hash.replace(prefix,'');}else{__cov_wqyojUnp2bPH3fy_W11CUg.b['16'][1]++;}}else{__cov_wqyojUnp2bPH3fy_W11CUg.b['15'][1]++;}__cov_wqyojUnp2bPH3fy_W11CUg.s['38']++;matches=(__cov_wqyojUnp2bPH3fy_W11CUg.b['18'][0]++,hash.match(HistoryHash._REGEX_HASH))||(__cov_wqyojUnp2bPH3fy_W11CUg.b['18'][1]++,[]);__cov_wqyojUnp2bPH3fy_W11CUg.s['39']++;for(i=0,len=matches.length;i<len;++i){__cov_wqyojUnp2bPH3fy_W11CUg.s['40']++;param=matches[i].split('=');__cov_wqyojUnp2bPH3fy_W11CUg.s['41']++;params[decode(param[0])]=decode(param[1]);}__cov_wqyojUnp2bPH3fy_W11CUg.s['42']++;return params;},replaceHash:function(hash){__cov_wqyojUnp2bPH3fy_W11CUg.f['16']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['43']++;var location=Y.getLocation(),base=location.href.replace(/#.*$/,'');__cov_wqyojUnp2bPH3fy_W11CUg.s['44']++;if(hash.charAt(0)==='#'){__cov_wqyojUnp2bPH3fy_W11CUg.b['19'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['45']++;hash=hash.substring(1);}else{__cov_wqyojUnp2bPH3fy_W11CUg.b['19'][1]++;}__cov_wqyojUnp2bPH3fy_W11CUg.s['46']++;location.replace(base+'#'+((__cov_wqyojUnp2bPH3fy_W11CUg.b['20'][0]++,HistoryHash.hashPrefix)||(__cov_wqyojUnp2bPH3fy_W11CUg.b['20'][1]++,''))+hash);},setHash:function(hash){__cov_wqyojUnp2bPH3fy_W11CUg.f['17']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['47']++;var location=Y.getLocation();__cov_wqyojUnp2bPH3fy_W11CUg.s['48']++;if(hash.charAt(0)==='#'){__cov_wqyojUnp2bPH3fy_W11CUg.b['21'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['49']++;hash=hash.substring(1);}else{__cov_wqyojUnp2bPH3fy_W11CUg.b['21'][1]++;}__cov_wqyojUnp2bPH3fy_W11CUg.s['50']++;location.hash=((__cov_wqyojUnp2bPH3fy_W11CUg.b['22'][0]++,HistoryHash.hashPrefix)||(__cov_wqyojUnp2bPH3fy_W11CUg.b['22'][1]++,''))+hash;}});__cov_wqyojUnp2bPH3fy_W11CUg.s['51']++;hashNotifiers=GlobalEnv._notifiers;__cov_wqyojUnp2bPH3fy_W11CUg.s['52']++;if(!hashNotifiers){__cov_wqyojUnp2bPH3fy_W11CUg.b['23'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['53']++;hashNotifiers=GlobalEnv._notifiers=[];}else{__cov_wqyojUnp2bPH3fy_W11CUg.b['23'][1]++;}__cov_wqyojUnp2bPH3fy_W11CUg.s['54']++;Y.Event.define('hashchange',{on:function(node,subscriber,notifier){__cov_wqyojUnp2bPH3fy_W11CUg.f['18']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['55']++;if((__cov_wqyojUnp2bPH3fy_W11CUg.b['25'][0]++,node.compareTo(win))||(__cov_wqyojUnp2bPH3fy_W11CUg.b['25'][1]++,node.compareTo(Y.config.doc.body))){__cov_wqyojUnp2bPH3fy_W11CUg.b['24'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['56']++;hashNotifiers.push(notifier);}else{__cov_wqyojUnp2bPH3fy_W11CUg.b['24'][1]++;}},detach:function(node,subscriber,notifier){__cov_wqyojUnp2bPH3fy_W11CUg.f['19']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['57']++;var index=YArray.indexOf(hashNotifiers,notifier);__cov_wqyojUnp2bPH3fy_W11CUg.s['58']++;if(index!==-1){__cov_wqyojUnp2bPH3fy_W11CUg.b['26'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['59']++;hashNotifiers.splice(index,1);}else{__cov_wqyojUnp2bPH3fy_W11CUg.b['26'][1]++;}}});__cov_wqyojUnp2bPH3fy_W11CUg.s['60']++;oldHash=HistoryHash.getHash();__cov_wqyojUnp2bPH3fy_W11CUg.s['61']++;oldUrl=HistoryHash.getUrl();__cov_wqyojUnp2bPH3fy_W11CUg.s['62']++;if(HistoryBase.nativeHashChange){__cov_wqyojUnp2bPH3fy_W11CUg.b['27'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['63']++;if(!GlobalEnv._hashHandle){__cov_wqyojUnp2bPH3fy_W11CUg.b['28'][0]++;__cov_wqyojUnp2bPH3fy_W11CUg.s['64']++;GlobalEnv._hashHandle=Y.Event.attach('hashchange',function(e){__cov_wqyojUnp2bPH3fy_W11CUg.f['20']++;__cov_wqyojUnp2bPH3fy_W11CUg.s['65']++;var 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 