Current File : /home/tradevaly/demo.tradevaly.com.bd/content/New Design/Final/vendors/isotope/isotope.pkgd.js

/*!
* Isotope PACKAGED v3.0.4
*
* Licensed GPLv3 for open source use
* or Isotope Commercial License for commercial use
*
* http://isotope.metafizzy.co
* Copyright 2017 Metafizzy
*/(function(window,factory){if(typeof define=='function'&&define.amd){define('jquery-bridget/jquery-bridget',['jquery'],function(jQuery){return factory(window,jQuery);});}else if(typeof module=='object'&&module.exports){module.exports=factory(window,require('jquery'));}else{window.jQueryBridget=factory(window,window.jQuery);}}(window,function factory(window,jQuery){'use strict';var arraySlice=Array.prototype.slice;var console=window.console;var logError=typeof console=='undefined'?function(){}:function(message){console.error(message);};function jQueryBridget(namespace,PluginClass,$){$=$||jQuery||window.jQuery;if(!$){return;}
if(!PluginClass.prototype.option){PluginClass.prototype.option=function(opts){if(!$.isPlainObject(opts)){return;}
this.options=$.extend(true,this.options,opts);};}
$.fn[namespace]=function(arg0){if(typeof arg0=='string'){var args=arraySlice.call(arguments,1);return methodCall(this,arg0,args);}
plainCall(this,arg0);return this;};function methodCall($elems,methodName,args){var returnValue;var pluginMethodStr='$().'+namespace+'("'+methodName+'")';$elems.each(function(i,elem){var instance=$.data(elem,namespace);if(!instance){logError(namespace+' not initialized. Cannot call methods, i.e. '+
pluginMethodStr);return;}
var method=instance[methodName];if(!method||methodName.charAt(0)=='_'){logError(pluginMethodStr+' is not a valid method');return;}
var value=method.apply(instance,args);returnValue=returnValue===undefined?value:returnValue;});return returnValue!==undefined?returnValue:$elems;}
function plainCall($elems,options){$elems.each(function(i,elem){var instance=$.data(elem,namespace);if(instance){instance.option(options);instance._init();}else{instance=new PluginClass(elem,options);$.data(elem,namespace,instance);}});}
updateJQuery($);}
function updateJQuery($){if(!$||($&&$.bridget)){return;}
$.bridget=jQueryBridget;}
updateJQuery(jQuery||window.jQuery);return jQueryBridget;}));(function(global,factory){if(typeof define=='function'&&define.amd){define('ev-emitter/ev-emitter',factory);}else if(typeof module=='object'&&module.exports){module.exports=factory();}else{global.EvEmitter=factory();}}(typeof window!='undefined'?window:this,function(){function EvEmitter(){}
var proto=EvEmitter.prototype;proto.on=function(eventName,listener){if(!eventName||!listener){return;}
var events=this._events=this._events||{};var listeners=events[eventName]=events[eventName]||[];if(listeners.indexOf(listener)==-1){listeners.push(listener);}
return this;};proto.once=function(eventName,listener){if(!eventName||!listener){return;}
this.on(eventName,listener);var onceEvents=this._onceEvents=this._onceEvents||{};var onceListeners=onceEvents[eventName]=onceEvents[eventName]||{};onceListeners[listener]=true;return this;};proto.off=function(eventName,listener){var listeners=this._events&&this._events[eventName];if(!listeners||!listeners.length){return;}
var index=listeners.indexOf(listener);if(index!=-1){listeners.splice(index,1);}
return this;};proto.emitEvent=function(eventName,args){var listeners=this._events&&this._events[eventName];if(!listeners||!listeners.length){return;}
var i=0;var listener=listeners[i];args=args||[];var onceListeners=this._onceEvents&&this._onceEvents[eventName];while(listener){var isOnce=onceListeners&&onceListeners[listener];if(isOnce){this.off(eventName,listener);delete onceListeners[listener];}
listener.apply(this,args);i+=isOnce?0:1;listener=listeners[i];}
return this;};return EvEmitter;}));/*!
* getSize v2.0.2
* measure size of elements
* MIT license
*/(function(window,factory){'use strict';if(typeof define=='function'&&define.amd){define('get-size/get-size',[],function(){return factory();});}else if(typeof module=='object'&&module.exports){module.exports=factory();}else{window.getSize=factory();}})(window,function factory(){'use strict';function getStyleSize(value){var num=parseFloat(value);var isValid=value.indexOf('%')==-1&&!isNaN(num);return isValid&#}
function noop(){}
var logError=typeof console=='undefined'?noop:function(message){console.error(message);};var measurements=['paddingLeft','paddingRight','paddingTop','paddingBottom','marginLeft','marginRight','marginTop','marginBottom','borderLeftWidth','borderRightWidth','borderTopWidth','borderBottomWidth'];var measurementsLength=measurements.length;function getZeroSize(){var size={width:0,height:0,innerWidth:0,innerHeight:0,outerWidth:0,outerHeight:0};for(var i=0;i<measurementsLength;i++){var measurement=measurements[i];size[measurement]=0;}
return size;}
function getStyle(elem){var style=getComputedStyle(elem);if(!style){logError('Style returned '+style+
'. Are you running this code in a hidden iframe on Firefox? '+
'See http://bit.ly/getsizebug1');}
return style;}
var isSetup=false;var isBoxSizeOuter;function setup(){if(isSetup){return;}
isSetup=true;var div=document.createElement('div');div.style.width='200px';div.style.padding='1px 2px 3px 4px';div.style.borderStyle='solid';div.style.borderWidth='1px 2px 3px 4px';div.style.boxSizing='border-box';var body=document.body||document.documentElement;body.appendChild(div);var style=getStyle(div);getSize.isBoxSizeOuter=isBoxSizeOuter=getStyleSize(style.width)==200;body.removeChild(div);}
function getSize(elem){setup();if(typeof elem=='string'){elem=document.querySelector(elem);}
if(!elem||typeof elem!='object'||!elem.nodeType){return;}
var style=getStyle(elem);if(style.display=='none'){return getZeroSize();}
var size={};size.width=elem.offsetWidth;size.height=elem.offsetHeight;var isBorderBox=size.isBorderBox=style.boxSizing=='border-box';for(var i=0;i<measurementsLength;i++){var measurement=measurements[i];var value=style[measurement];var num=parseFloat(value);size[measurement]=!isNaN(num)?num:0;}
var paddingWidth=size.paddingLeft+size.paddingRight;var paddingHeight=size.paddingTop+size.paddingBottom;var marginWidth=size.marginLeft+size.marginRight;var marginHeight=size.marginTop+size.marginBottom;var borderWidth=size.borderLeftWidth+size.borderRightWidth;var borderHeight=size.borderTopWidth+size.borderBottomWidth;var isBorderBoxSizeOuter=isBorderBox&&isBoxSizeOuter;var styleWidth=getStyleSize(style.width);if(styleWidth!==false){size.width=styleWidth+
(isBorderBoxSizeOuter?0:paddingWidth+borderWidth);}
var styleHeight=getStyleSize(style.height);if(styleHeight!==false){size.height=styleHeight+
(isBorderBoxSizeOuter?0:paddingHeight+borderHeight);}
size.innerWidth=size.width-(paddingWidth+borderWidth);size.innerHeight=size.height-(paddingHeight+borderHeight);size.outerWidth=size.width+marginWidth;size.outerHeight=size.height+marginHeight;return size;}
return getSize;});(function(window,factory){'use strict';if(typeof define=='function'&&define.amd){define('desandro-matches-selector/matches-selector',factory);}else if(typeof module=='object'&&module.exports){module.exports=factory();}else{window.matchesSelector=factory();}}(window,function factory(){'use strict';var matchesMethod=(function(){var ElemProto=window.Element.prototype;if(ElemProto.matches){return 'matches';}
if(ElemProto.matchesSelector){return 'matchesSelector';}
var prefixes=['webkit','moz','ms','o'];for(var i=0;i<prefixes.length;i++){var prefix=prefixes[i];var method=prefix+'MatchesSelector';if(ElemProto[method]){return method;}}})();return function matchesSelector(elem,selector){return elem[matchesMethod](selector);};}));(function(window,factory){if(typeof define=='function'&&define.amd){define('fizzy-ui-utils/utils',['desandro-matches-selector/matches-selector'],function(matchesSelector){return factory(window,matchesSelector);});}else if(typeof module=='object'&&module.exports){module.exports=factory(window,require('desandro-matches-selector'));}else{window.fizzyUIUtils=factory(window,window.matchesSelector);}}(window,function factory(window,matchesSelector){var utils={};utils.extend=function(a,b){for(var prop in b){a[prop]=b[prop];}
return a;};utils.modulo=function(num,div){return((num%div)+div)%div;};utils.makeArray=function(obj){var ary=[];if(Array.isArray(obj)){ary=obj;}else if(obj&&typeof obj=='object'&&typeof obj.length=='number'){for(var i=0;i<obj.length;i++){ary.push(obj[i]);}}else{ary.push(obj);}
return ary;};utils.removeFrom=function(ary,obj){var index=ary.indexOf(obj);if(index!=-1){ary.splice(index,1);}};utils.getParent=function(elem,selector){while(elem.parentNode&&elem!=document.body){elem=elem.parentNode;if(matchesSelector(elem,selector)){return elem;}}};utils.getQueryElement=function(elem){if(typeof elem=='string'){return document.querySelector(elem);}
return elem;};utils.handleEvent=function(event){var method='on'+event.type;if(this[method]){this[method](event);}};utils.filterFindElements=function(elems,selector){elems=utils.makeArray(elems);var ffElems=[];elems.forEach(function(elem){if(!(elem instanceof HTMLElement)){return;}
if(!selector){ffElems.push(elem);return;}
if(matchesSelector(elem,selector)){ffElems.push(elem);}
var childElems=elem.querySelectorAll(selector);for(var i=0;i<childElems.length;i++){ffElems.push(childElems[i]);}});return ffElems;};utils.debounceMethod=function(_class,methodName,threshold){var method=_class.prototype[methodName];var timeoutName=methodName+'Timeout';_class.prototype[methodName]=function(){var timeout=this[timeoutName];if(timeout){clearTimeout(timeout);}
var args=arguments;var _this=this;this[timeoutName]=setTimeout(function(){method.apply(_this,args);delete _this[timeoutName];},threshold||100);};};utils.docReady=function(callback){var readyState=document.readyState;if(readyState=='complete'||readyState=='interactive'){setTimeout(callback);}else{document.addEventListener('DOMContentLoaded',callback);}};utils.toDashed=function(str){return str.replace(/(.)([A-Z])/g,function(match,$1,$2){return $1+'-'+$2;}).toLowerCase();};var console=window.console;utils.htmlInit=function(WidgetClass,namespace){utils.docReady(function(){var dashedNamespace=utils.toDashed(namespace);var dataAttr='data-'+dashedNamespace;var dataAttrElems=document.querySelectorAll('['+dataAttr+']');var jsDashElems=document.querySelectorAll('.js-'+dashedNamespace);var elems=utils.makeArray(dataAttrElems).concat(utils.makeArray(jsDashElems));var dataOptionsAttr=dataAttr+'-options';var jQuery=window.jQuery;elems.forEach(function(elem){var attr=elem.getAttribute(dataAttr)||elem.getAttribute(dataOptionsAttr);var options;try{options=attr&&JSON.parse(attr);}catch(error){if(console){console.error('Error parsing '+dataAttr+' on '+elem.className+
': '+error);}
return;}
var instance=new WidgetClass(elem,options);if(jQuery){jQuery.data(elem,namespace,instance);}});});};return utils;}));(function(window,factory){if(typeof define=='function'&&define.amd){define('outlayer/item',['ev-emitter/ev-emitter','get-size/get-size'],factory);}else if(typeof module=='object'&&module.exports){module.exports=factory(require('ev-emitter'),require('get-size'));}else{window.Outlayer={};window.Outlayer.Item=factory(window.EvEmitter,window.getSize);}}(window,function factory(EvEmitter,getSize){'use strict';function isEmptyObj(obj){for(var prop in obj){return false;}
prop=null;return true;}
var docElemStyle=document.documentElement.style;var transitionProperty=typeof docElemStyle.transition=='string'?'transition':'WebkitTransition';var transformProperty=typeof docElemStyle.transform=='string'?'transform':'WebkitTransform';var transitionEndEvent={WebkitTransition:'webkitTransitionEnd',transition:'transitionend'}[transitionProperty];var vendorProperties={transform:transformProperty,transition:transitionProperty,transitionDuration:transitionProperty+'Duration',transitionProperty:transitionProperty+'Property',transitionDelay:transitionProperty+'Delay'};function Item(element,layout){if(!element){return;}
this.element=element;this.layout=layout;this.position={x:0,y:0};this._create();}
var proto=Item.prototype=Object.create(EvEmitter.prototype);proto.constructor=Item;proto._create=function(){this._transn={ingProperties:{},clean:{},onEnd:{}};this.css({position:'absolute'});};proto.handleEvent=function(event){var method='on'+event.type;if(this[method]){this[method](event);}};proto.getSize=function(){this.size=getSize(this.element);};proto.css=function(style){var elemStyle=this.element.style;for(var prop in style){var supportedProp=vendorProperties[prop]||prop;elemStyle[supportedProp]=style[prop];}};proto.getPosition=function(){var style=getComputedStyle(this.element);var isOriginLeft=this.layout._getOption('originLeft');var isOriginTop=this.layout._getOption('originTop');var xValue=style[isOriginLeft?'left':'right'];var yValue=style[isOriginTop?'top':'bottom'];var layoutSize=this.layout.size;var x=xValue.indexOf('%')!=-1?(parseFloat(xValue)/100)*layoutSize.width:parseInt(xValue,10);var y=yValue.indexOf('%')!=-1?(parseFloat(yValue)/100)*layoutSize.height:parseInt(yValue,10);x=isNaN(x)?0:x;y=isNaN(y)?0:y;x-=isOriginLeft?layoutSize.paddingLeft:layoutSize.paddingRight;y-=isOriginTop?layoutSize.paddingTop:layoutSize.paddingBottom;this.position.x=x;this.position.y=y;};proto.layoutPosition=function(){var layoutSize=this.layout.size;var style={};var isOriginLeft=this.layout._getOption('originLeft');var isOriginTop=this.layout._getOption('originTop');var xPadding=isOriginLeft?'paddingLeft':'paddingRight';var xProperty=isOriginLeft?'left':'right';var xResetProperty=isOriginLeft?'right':'left';var x=this.position.x+layoutSize[xPadding];style[xProperty]=this.getXValue(x);style[xResetProperty]='';var yPadding=isOriginTop?'paddingTop':'paddingBottom';var yProperty=isOriginTop?'top':'bottom';var yResetProperty=isOriginTop?'bottom':'top';var y=this.position.y+layoutSize[yPadding];style[yProperty]=this.getYValue(y);style[yResetProperty]='';this.css(style);this.emitEvent('layout',[this]);};proto.getXValue=function(x){var isHorizontal=this.layout._getOption('horizontal');return this.layout.options.percentPosition&&!isHorizontal?((x/this.layout.size.width)*100)+'%':x+'px';};proto.getYValue=function(y){var isHorizontal=this.layout._getOption('horizontal');return this.layout.options.percentPosition&&isHorizontal?((y/this.layout.size.height)*100)+'%':y+'px';};proto._transitionTo=function(x,y){this.getPosition();var curX=this.position.x;var curY=this.position.y;var compareX=parseInt(x,10);var compareY=parseInt(y,10);var didNotMove=compareX===this.position.x&&compareY===this.position.y;this.setPosition(x,y);if(didNotMove&&!this.isTransitioning){this.layoutPosition();return;}
var transX=x-curX;var transY=y-curY;var transitionStyle={};transitionStyle.transform=this.getTranslate(transX,transY);this.transition({to:transitionStyle,onTransitionEnd:{transform:this.layoutPosition},isCleaning:true});};proto.getTranslate=function(x,y){var isOriginLeft=this.layout._getOption('originLeft');var isOriginTop=this.layout._getOption('originTop');x=isOriginLeft?x:-x;y=isOriginTop?y:-y;return 'translate3d('+x+'px, '+y+'px, 0)';};proto.goTo=function(x,y){this.setPosition(x,y);this.layoutPosition();};proto.moveTo=proto._transitionTo;proto.setPosition=function(x,y){this.position.x=parseInt(x,10);this.position.y=parseInt(y,10);};proto._nonTransition=function(args){this.css(args.to);if(args.isCleaning){this._removeStyles(args.to);}
for(var prop in args.onTransitionEnd){args.onTransitionEnd[prop].call(this);}};proto.transition=function(args){if(!parseFloat(this.layout.options.transitionDuration)){this._nonTransition(args);return;}
var _transition=this._transn;for(var prop in args.onTransitionEnd){_transition.onEnd[prop]=args.onTransitionEnd[prop];}
for(prop in args.to){_transition.ingProperties[prop]=true;if(args.isCleaning){_transition.clean[prop]=true;}}
if(args.from){this.css(args.from);var h=this.element.offsetHeight;h=null;}
this.enableTransition(args.to);this.css(args.to);this.isTransitioning=true;};function toDashedAll(str){return str.replace(/([A-Z])/g,function($1){return '-'+$1.toLowerCase();});}
var transitionProps='opacity,'+toDashedAll(transformProperty);proto.enableTransition=function(){if(this.isTransitioning){return;}
var duration=this.layout.options.transitionDuration;duration=typeof duration=='number'?duration+'ms':duration;this.css({transitionProperty:transitionProps,transitionDuration:duration,transitionDelay:this.staggerDelay||0});this.element.addEventListener(transitionEndEvent,this,false);};proto.onwebkitTransitionEnd=function(event){this.ontransitionend(event);};proto.onotransitionend=function(event){this.ontransitionend(event);};var dashedVendorProperties={'-webkit-transform':'transform'};proto.ontransitionend=function(event){if(event.target!==this.element){return;}
var _transition=this._transn;var propertyName=dashedVendorProperties[event.propertyName]||event.propertyName;delete _transition.ingProperties[propertyName];if(isEmptyObj(_transition.ingProperties)){this.disableTransition();}
if(propertyName in _transition.clean){this.element.style[event.propertyName]='';delete _transition.clean[propertyName];}
if(propertyName in _transition.onEnd){var onTransitionEnd=_transition.onEnd[propertyName];onTransitionEnd.call(this);delete _transition.onEnd[propertyName];}
this.emitEvent('transitionEnd',[this]);};proto.disableTransition=function(){this.removeTransitionStyles();this.element.removeEventListener(transitionEndEvent,this,false);this.isTransitioning=false;};proto._removeStyles=function(style){var cleanStyle={};for(var prop in style){cleanStyle[prop]='';}
this.css(cleanStyle);};var cleanTransitionStyle={transitionProperty:'',transitionDuration:'',transitionDelay:''};proto.removeTransitionStyles=function(){this.css(cleanTransitionStyle);};proto.stagger=function(delay){delay=isNaN(delay)?0:delay;this.staggerDelay=delay+'ms';};proto.removeElem=function(){this.element.parentNode.removeChild(this.element);this.css({display:''});this.emitEvent('remove',[this]);};proto.remove=function(){if(!transitionProperty||!parseFloat(this.layout.options.transitionDuration)){this.removeElem();return;}
this.once('transitionEnd',function(){this.removeElem();});this.hide();};proto.reveal=function(){delete this.isHidden;this.css({display:''});var options=this.layout.options;var onTransitionEnd={};var transitionEndProperty=this.getHideRevealTransitionEndProperty('visibleStyle');onTransitionEnd[transitionEndProperty]=this.onRevealTransitionEnd;this.transition({from:options.hiddenStyle,to:options.visibleStyle,isCleaning:true,onTransitionEnd:onTransitionEnd});};proto.onRevealTransitionEnd=function(){if(!this.isHidden){this.emitEvent('reveal');}};proto.getHideRevealTransitionEndProperty=function(styleProperty){var optionStyle=this.layout.options[styleProperty];if(optionStyle.opacity){return 'opacity';}
for(var prop in optionStyle){return prop;}};proto.hide=function(){this.isHidden=true;this.css({display:''});var options=this.layout.options;var onTransitionEnd={};var transitionEndProperty=this.getHideRevealTransitionEndProperty('hiddenStyle');onTransitionEnd[transitionEndProperty]=this.onHideTransitionEnd;this.transition({from:options.visibleStyle,to:options.hiddenStyle,isCleaning:true,onTransitionEnd:onTransitionEnd});};proto.onHideTransitionEnd=function(){if(this.isHidden){this.css({display:'none'});this.emitEvent('hide');}};proto.destroy=function(){this.css({position:'',left:'',right:'',top:'',bottom:'',transition:'',transform:''});};return Item;}));/*!
* Outlayer v2.1.0
* the brains and guts of a layout library
* MIT license
*/(function(window,factory){'use strict';if(typeof define=='function'&&define.amd){define('outlayer/outlayer',['ev-emitter/ev-emitter','get-size/get-size','fizzy-ui-utils/utils','./item'],function(EvEmitter,getSize,utils,Item){return factory(window,EvEmitter,getSize,utils,Item);});}else if(typeof module=='object'&&module.exports){module.exports=factory(window,require('ev-emitter'),require('get-size'),require('fizzy-ui-utils'),require('./item'));}else{window.Outlayer=factory(window,window.EvEmitter,window.getSize,window.fizzyUIUtils,window.Outlayer.Item);}}(window,function factory(window,EvEmitter,getSize,utils,Item){'use strict';var console=window.console;var jQuery=window.jQuery;var noop=function(){};var GUID=0;var instances={};function Outlayer(element,options){var queryElement=utils.getQueryElement(element);if(!queryElement){if(console){console.error('Bad element for '+this.constructor.namespace+
': '+(queryElement||element));}
return;}
this.element=queryElement;if(jQuery){this.$element=jQuery(this.element);}
this.options=utils.extend({},this.constructor.defaults);this.option(options);var id=++GUID;this.element.outlayerGUID=id;instances[id]=this;this._create();var isInitLayout=this._getOption('initLayout');if(isInitLayout){this.layout();}}
Outlayer.namespace='outlayer';Outlayer.Item=Item;Outlayer.defaults={containerStyle:{position:'relative'},initLayout:true,originLeft:true,originTop:true,resize:true,resizeContainer:true,transitionDuration:'0.4s',hiddenStyle:{opacity:0,transform:'scale(0.001)'},visibleStyle:{opacity:1,transform:'scale(1)'}};var proto=Outlayer.prototype;utils.extend(proto,EvEmitter.prototype);proto.option=function(opts){utils.extend(this.options,opts);};proto._getOption=function(option){var oldOption=this.constructor.compatOptions[option];return oldOption&&this.options[oldOption]!==undefined?this.options[oldOption]:this.options[option];};Outlayer.compatOptions={initLayout:'isInitLayout',horizontal:'isHorizontal',layoutInstant:'isLayoutInstant',originLeft:'isOriginLeft',originTop:'isOriginTop',resize:'isResizeBound',resizeContainer:'isResizingContainer'};proto._create=function(){this.reloadItems();this.stamps=[];this.stamp(this.options.stamp);utils.extend(this.element.style,this.options.containerStyle);var canBindResize=this._getOption('resize');if(canBindResize){this.bindResize();}};proto.reloadItems=function(){this.items=this._itemize(this.element.children);};proto._itemize=function(elems){var itemElems=this._filterFindItemElements(elems);var Item=this.constructor.Item;var items=[];for(var i=0;i<itemElems.length;i++){var elem=itemElems[i];var item=new Item(elem,this);items.push(item);}
return items;};proto._filterFindItemElements=function(elems){return utils.filterFindElements(elems,this.options.itemSelector);};proto.getItemElements=function(){return this.items.map(function(item){return item.element;});};proto.layout=function(){this._resetLayout();this._manageStamps();var layoutInstant=this._getOption('layoutInstant');var isInstant=layoutInstant!==undefined?layoutInstant:!this._isLayoutInited;this.layoutItems(this.items,isInstant);this._isLayoutInited=true;};proto._init=proto.layout;proto._resetLayout=function(){this.getSize();};proto.getSize=function(){this.size=getSize(this.element);};proto._getMeasurement=function(measurement,size){var option=this.options[measurement];var elem;if(!option){this[measurement]=0;}else{if(typeof option=='string'){elem=this.element.querySelector(option);}else if(option instanceof HTMLElement){elem=option;}
this[measurement]=elem?getSize(elem)[size]:typeof option=='string'?0:option;}};proto.layoutItems=function(items,isInstant){items=this._getItemsForLayout(items);this._layoutItems(items,isInstant);this._postLayout();};proto._getItemsForLayout=function(items){return items.filter(function(item){return!item.isIgnored;});};proto._layoutItems=function(items,isInstant){this._emitCompleteOnItems('layout',items);if(!items||!items.length){return;}
var queue=[];items.forEach(function(item){var position=this._getItemLayoutPosition(item);position.item=item;position.isInstant=isInstant||item.isLayoutInstant;queue.push(position);},this);this._processLayoutQueue(queue);};proto._getItemLayoutPosition=function(){return{x:0,y:0};};proto._processLayoutQueue=function(queue){this.updateStagger();queue.forEach(function(obj,i){this._positionItem(obj.item,obj.x,obj.y,obj.isInstant,i);},this);};proto.updateStagger=function(){var stagger=this.options.stagger;if(stagger===null||stagger===undefined){this.stagger=0;return;}
this.stagger=getMilliseconds(stagger);return this.stagger;};proto._positionItem=function(item,x,y,isInstant,i){if(isInstant){item.goTo(x,y);}else{item.stagger(i*this.stagger);item.moveTo(x,y);}};proto._postLayout=function(){this.resizeContainer();};proto.resizeContainer=function(){var isResizingContainer=this._getOption('resizeContainer');if(!isResizingContainer){return;}
var size=this._getContainerSize();if(size){this._setContainerMeasure(size.width,true);this._setContainerMeasure(size.height,false);}};proto._getContainerSize=noop;proto._setContainerMeasure=function(measure,isWidth){if(measure===undefined){return;}
var elemSize=this.size;if(elemSize.isBorderBox){measure+=isWidth?elemSize.paddingLeft+elemSize.paddingRight+
elemSize.borderLeftWidth+elemSize.borderRightWidth:elemSize.paddingBottom+elemSize.paddingTop+
elemSize.borderTopWidth+elemSize.borderBottomWidth;}
measure=Math.max(measure,0);this.element.style[isWidth?'width':'height']=measure+'px';};proto._emitCompleteOnItems=function(eventName,items){var _this=this;function onComplete(){_this.dispatchEvent(eventName+'Complete',null,[items]);}
var count=items.length;if(!items||!count){onComplete();return;}
var doneCount=0;function tick(){doneCount++;if(doneCount==count){onComplete();}}
items.forEach(function(item){item.once(eventName,tick);});};proto.dispatchEvent=function(type,event,args){var emitArgs=event?[event].concat(args):args;this.emitEvent(type,emitArgs);if(jQuery){this.$element=this.$element||jQuery(this.element);if(event){var $event=jQuery.Event(event);$event.type=type;this.$element.trigger($event,args);}else{this.$element.trigger(type,args);}}};proto.ignore=function(elem){var item=this.getItem(elem);if(item){item.isIgnored=true;}};proto.unignore=function(elem){var item=this.getItem(elem);if(item){delete item.isIgnored;}};proto.stamp=function(elems){elems=this._find(elems);if(!elems){return;}
this.stamps=this.stamps.concat(elems);elems.forEach(this.ignore,this);};proto.unstamp=function(elems){elems=this._find(elems);if(!elems){return;}
elems.forEach(function(elem){utils.removeFrom(this.stamps,elem);this.unignore(elem);},this);};proto._find=function(elems){if(!elems){return;}
if(typeof elems=='string'){elems=this.element.querySelectorAll(elems);}
elems=utils.makeArray(elems);return elems;};proto._manageStamps=function(){if(!this.stamps||!this.stamps.length){return;}
this._getBoundingRect();this.stamps.forEach(this._manageStamp,this);};proto._getBoundingRect=function(){var boundingRect=this.element.getBoundingClientRect();var size=this.size;this._boundingRect={left:boundingRect.left+size.paddingLeft+size.borderLeftWidth,top:boundingRect.top+size.paddingTop+size.borderTopWidth,right:boundingRect.right-(size.paddingRight+size.borderRightWidth),bottom:boundingRect.bottom-(size.paddingBottom+size.borderBottomWidth)};};proto._manageStamp=noop;proto._getElementOffset=function(elem){var boundingRect=elem.getBoundingClientRect();var thisRect=this._boundingRect;var size=getSize(elem);var offset={left:boundingRect.left-thisRect.left-size.marginLeft,top:boundingRect.top-thisRect.top-size.marginTop,right:thisRect.right-boundingRect.right-size.marginRight,bottom:thisRect.bottom-boundingRect.bottom-size.marginBottom};return offset;};proto.handleEvent=utils.handleEvent;proto.bindResize=function(){window.addEventListener('resize',this);this.isResizeBound=true;};proto.unbindResize=function(){window.removeEventListener('resize',this);this.isResizeBound=false;};proto.onresize=function(){this.resize();};utils.debounceMethod(Outlayer,'onresize',100);proto.resize=function(){if(!this.isResizeBound||!this.needsResizeLayout()){return;}
this.layout();};proto.needsResizeLayout=function(){var size=getSize(this.element);var hasSizes=this.size&&size;return hasSizes&&size.innerWidth!==this.size.innerWidth;};proto.addItems=function(elems){var items=this._itemize(elems);if(items.length){this.items=this.items.concat(items);}
return items;};proto.appended=function(elems){var items=this.addItems(elems);if(!items.length){return;}
this.layoutItems(items,true);this.reveal(items);};proto.prepended=function(elems){var items=this._itemize(elems);if(!items.length){return;}
var previousItems=this.items.slice(0);this.items=items.concat(previousItems);this._resetLayout();this._manageStamps();this.layoutItems(items,true);this.reveal(items);this.layoutItems(previousItems);};proto.reveal=function(items){this._emitCompleteOnItems('reveal',items);if(!items||!items.length){return;}
var stagger=this.updateStagger();items.forEach(function(item,i){item.stagger(i*stagger);item.reveal();});};proto.hide=function(items){this._emitCompleteOnItems('hide',items);if(!items||!items.length){return;}
var stagger=this.updateStagger();items.forEach(function(item,i){item.stagger(i*stagger);item.hide();});};proto.revealItemElements=function(elems){var items=this.getItems(elems);this.reveal(items);};proto.hideItemElements=function(elems){var items=this.getItems(elems);this.hide(items);};proto.getItem=function(elem){for(var i=0;i<this.items.length;i++){var item=this.items[i];if(item.element==elem){return item;}}};proto.getItems=function(elems){elems=utils.makeArray(elems);var items=[];elems.forEach(function(elem){var item=this.getItem(elem);if(item){items.push(item);}},this);return items;};proto.remove=function(elems){var removeItems=this.getItems(elems);this._emitCompleteOnItems('remove',removeItems);if(!removeItems||!removeItems.length){return;}
removeItems.forEach(function(item){item.remove();utils.removeFrom(this.items,item);},this);};proto.destroy=function(){var style=this.element.style;style.height='';style.position='';style.width='';this.items.forEach(function(item){item.destroy();});this.unbindResize();var id=this.element.outlayerGUID;delete instances[id];delete this.element.outlayerGUID;if(jQuery){jQuery.removeData(this.element,this.constructor.namespace);}};Outlayer.data=function(elem){elem=utils.getQueryElement(elem);var id=elem&&elem.outlayerGUID;return id&&instances[id];};Outlayer.create=function(namespace,options){var Layout=subclass(Outlayer);Layout.defaults=utils.extend({},Outlayer.defaults);utils.extend(Layout.defaults,options);Layout.compatOptions=utils.extend({},Outlayer.compatOptions);Layout.namespace=namespace;Layout.data=Outlayer.data;Layout.Item=subclass(Item);utils.htmlInit(Layout,namespace);if(jQuery&&jQuery.bridget){jQuery.bridget(namespace,Layout);}
return Layout;};function subclass(Parent){function SubClass(){Parent.apply(this,arguments);}
SubClass.prototype=Object.create(Parent.prototype);SubClass.prototype.constructor=SubClass;return SubClass;}
var msUnits={ms:1,s:1000};function getMilliseconds(time){if(typeof time=='number'){return time;}
var matches=time.match(/(^\d*\.?\d*)(\w*)/);var num=matches&&matches[1];var unit=matches&&matches[2];if(!num.length){return 0;}
num=parseFloat(num);var mult=msUnits[unit]||1;return num*mult;}
Outlayer.Item=Item;return Outlayer;}));(function(window,factory){if(typeof define=='function'&&define.amd){define('isotope/js/item',['outlayer/outlayer'],factory);}else if(typeof module=='object'&&module.exports){module.exports=factory(require('outlayer'));}else{window.Isotope=window.Isotope||{};window.Isotope.Item=factory(window.Outlayer);}}(window,function factory(Outlayer){'use strict';function Item(){Outlayer.Item.apply(this,arguments);}
var proto=Item.prototype=Object.create(Outlayer.Item.prototype);var _create=proto._create;proto._create=function(){this.id=this.layout.itemGUID++;_create.call(this);this.sortData={};};proto.updateSortData=function(){if(this.isIgnored){return;}
this.sortData.id=this.id;this.sortData['original-order']=this.id;this.sortData.random=Math.random();var getSortData=this.layout.options.getSortData;var sorters=this.layout._sorters;for(var key in getSortData){var sorter=sorters[key];this.sortData[key]=sorter(this.element,this);}};var _destroy=proto.destroy;proto.destroy=function(){_destroy.apply(this,arguments);this.css({display:''});};return Item;}));(function(window,factory){if(typeof define=='function'&&define.amd){define('isotope/js/layout-mode',['get-size/get-size','outlayer/outlayer'],factory);}else if(typeof module=='object'&&module.exports){module.exports=factory(require('get-size'),require('outlayer'));}else{window.Isotope=window.Isotope||{};window.Isotope.LayoutMode=factory(window.getSize,window.Outlayer);}}(window,function factory(getSize,Outlayer){'use strict';function LayoutMode(isotope){this.isotope=isotope;if(isotope){this.options=isotope.options[this.namespace];this.element=isotope.element;this.items=isotope.filteredItems;this.size=isotope.size;}}
var proto=LayoutMode.prototype;var facadeMethods=['_resetLayout','_getItemLayoutPosition','_manageStamp','_getContainerSize','_getElementOffset','needsResizeLayout','_getOption'];facadeMethods.forEach(function(methodName){proto[methodName]=function(){return Outlayer.prototype[methodName].apply(this.isotope,arguments);};});proto.needsVerticalResizeLayout=function(){var size=getSize(this.isotope.element);var hasSizes=this.isotope.size&&size;return hasSizes&&size.innerHeight!=this.isotope.size.innerHeight;};proto._getMeasurement=function(){this.isotope._getMeasurement.apply(this,arguments);};proto.getColumnWidth=function(){this.getSegmentSize('column','Width');};proto.getRowHeight=function(){this.getSegmentSize('row','Height');};proto.getSegmentSize=function(segment,size){var segmentName=segment+size;var outerSize='outer'+size;this._getMeasurement(segmentName,outerSize);if(this[segmentName]){return;}
var firstItemSize=this.getFirstItemSize();this[segmentName]=firstItemSize&&firstItemSize[outerSize]||this.isotope.size['inner'+size];};proto.getFirstItemSize=function(){var firstItem=this.isotope.filteredItems[0];return firstItem&&firstItem.element&&getSize(firstItem.element);};proto.layout=function(){this.isotope.layout.apply(this.isotope,arguments);};proto.getSize=function(){this.isotope.getSize();this.size=this.isotope.size;};LayoutMode.modes={};LayoutMode.create=function(namespace,options){function Mode(){LayoutMode.apply(this,arguments);}
Mode.prototype=Object.create(proto);Mode.prototype.constructor=Mode;if(options){Mode.options=options;}
Mode.prototype.namespace=namespace;LayoutMode.modes[namespace]=Mode;return Mode;};return LayoutMode;}));/*!
* Masonry v4.2.0
* Cascading grid layout library
* http://masonry.desandro.com
* MIT License
* by David DeSandro
*/(function(window,factory){if(typeof define=='function'&&define.amd){define('masonry/masonry',['outlayer/outlayer','get-size/get-size'],factory);}else if(typeof module=='object'&&module.exports){module.exports=factory(require('outlayer'),require('get-size'));}else{window.Masonry=factory(window.Outlayer,window.getSize);}}(window,function factory(Outlayer,getSize){var Masonry=Outlayer.create('masonry');Masonry.compatOptions.fitWidth='isFitWidth';var proto=Masonry.prototype;proto._resetLayout=function(){this.getSize();this._getMeasurement('columnWidth','outerWidth');this._getMeasurement('gutter','outerWidth');this.measureColumns();this.colYs=[];for(var i=0;i<this.cols;i++){this.colYs.push(0);}
this.maxY=0;this.horizontalColIndex=0;};proto.measureColumns=function(){this.getContainerWidth();if(!this.columnWidth){var firstItem=this.items[0];var firstItemElem=firstItem&&firstItem.element;this.columnWidth=firstItemElem&&getSize(firstItemElem).outerWidth||this.containerWidth;}
var columnWidth=this.columnWidth+=this.gutter;var containerWidth=this.containerWidth+this.gutter;var cols=containerWidth/columnWidth;var excess=columnWidth-containerWidth%columnWidth;var mathMethod=excess&&excess<1?'round':'floor';cols=Math[mathMethod](cols);this.cols=Math.max(cols,1);};proto.getContainerWidth=function(){var isFitWidth=this._getOption('fitWidth');var container=isFitWidth?this.element.parentNode:this.element;var size=getSize(container);this.containerWidth=size&&size.innerWidth;};proto._getItemLayoutPosition=function(item){item.element.style['height']='';item.getSize();var remainder=item.size.outerWidth%this.columnWidth;var mathMethod=remainder&&remainder<1?'floor':'floor';var colSpan=Math[mathMethod](item.size.outerWidth/this.columnWidth);colSpan=Math.min(colSpan,this.cols);var colPosMethod=this.options.horizontalOrder?'_getHorizontalColPosition':'_getTopColPosition';var colPosition=this[colPosMethod](colSpan,item);var position={x:this.columnWidth*colPosition.col,y:colPosition.y};var setHeight=colPosition.y+item.size.outerHeight;var setMax=colSpan+colPosition.col;for(var i=colPosition.col;i<setMax;i++){this.colYs[i]=setHeight;}
return position;};proto._getTopColPosition=function(colSpan){var colGroup=this._getTopColGroup(colSpan);var minimumY=Math.min.apply(Math,colGroup);return{col:colGroup.indexOf(minimumY),y:minimumY,};};proto._getTopColGroup=function(colSpan){if(colSpan<2){return this.colYs;}
var colGroup=[];var groupCount=this.cols+1-colSpan;for(var i=0;i<groupCount;i++){colGroup[i]=this._getColGroupY(i,colSpan);}
return colGroup;};proto._getColGroupY=function(col,colSpan){if(colSpan<2){return this.colYs[col];}
var groupColYs=this.colYs.slice(col,col+colSpan);return Math.max.apply(Math,groupColYs);};proto._getHorizontalColPosition=function(colSpan,item){var col=this.horizontalColIndex%this.cols;var isOver=colSpan>1&&col+colSpan>this.cols;col=isOver?0:col;var hasSize=item.size.outerWidth&&item.size.outerHeight;this.horizontalColIndex=hasSize?col+colSpan:this.horizontalColIndex;return{col:col,y:this._getColGroupY(col,colSpan),};};proto._manageStamp=function(stamp){var stampSize=getSize(stamp);var offset=this._getElementOffset(stamp);var isOriginLeft=this._getOption('originLeft');var firstX=isOriginLeft?offset.left:offset.right;var lastX=firstX+stampSize.outerWidth;var firstCol=Math.floor(firstX/this.columnWidth);firstCol=Math.max(0,firstCol);var lastCol=Math.floor(lastX/this.columnWidth);lastCol-=lastX%this.columnWidth?0:1;lastCol=Math.min(this.cols-1,lastCol);var isOriginTop=this._getOption('originTop');var stampMaxY=(isOriginTop?offset.top:offset.bottom)+
stampSize.outerHeight;for(var i=firstCol;i<=lastCol;i++){this.colYs[i]=Math.max(stampMaxY,this.colYs[i]);}};proto._getContainerSize=function(){this.maxY=Math.max.apply(Math,this.colYs);var size={height:this.maxY};if(this._getOption('fitWidth')){size.width=this._getContainerFitWidth();}
return size;};proto._getContainerFitWidth=function(){var unusedCols=0;var i=this.cols;while(--i){if(this.colYs[i]!==0){break;}
unusedCols++;}
return(this.cols-unusedCols)*this.columnWidth-this.gutter;};proto.needsResizeLayout=function(){var previousWidth=this.containerWidth;this.getContainerWidth();return previousWidth!=this.containerWidth;};return Masonry;}));/*!
* Masonry layout mode
* sub-classes Masonry
* http://masonry.desandro.com
*/(function(window,factory){if(typeof define=='function'&&define.amd){define('isotope/js/layout-modes/masonry',['../layout-mode','masonry/masonry'],factory);}else if(typeof module=='object'&&module.exports){module.exports=factory(require('../layout-mode'),require('masonry-layout'));}else{factory(window.Isotope.LayoutMode,window.Masonry);}}(window,function factory(LayoutMode,Masonry){'use strict';var MasonryMode=LayoutMode.create('masonry');var proto=MasonryMode.prototype;var keepModeMethods={_getElementOffset:true,layout:true,_getMeasurement:true};for(var method in Masonry.prototype){if(!keepModeMethods[method]){proto[method]=Masonry.prototype[method];}}
var measureColumns=proto.measureColumns;proto.measureColumns=function(){this.items=this.isotope.filteredItems;measureColumns.call(this);};var _getOption=proto._getOption;proto._getOption=function(option){if(option=='fitWidth'){return this.options.isFitWidth!==undefined?this.options.isFitWidth:this.options.fitWidth;}
return _getOption.apply(this.isotope,arguments);};return MasonryMode;}));(function(window,factory){if(typeof define=='function'&&define.amd){define('isotope/js/layout-modes/fit-rows',['../layout-mode'],factory);}else if(typeof exports=='object'){module.exports=factory(require('../layout-mode'));}else{factory(window.Isotope.LayoutMode);}}(window,function factory(LayoutMode){'use strict';var FitRows=LayoutMode.create('fitRows');var proto=FitRows.prototype;proto._resetLayout=function(){this.x=0;this.y=0;this.maxY=0;this._getMeasurement('gutter','outerWidth');};proto._getItemLayoutPosition=function(item){item.getSize();var itemWidth=item.size.outerWidth+this.gutter;var containerWidth=this.isotope.size.innerWidth+this.gutter;if(this.x!==0&&itemWidth+Math.floor(this.x)>containerWidth){this.x=0;this.y=this.maxY;}
var position={x:this.x,y:this.y};this.maxY=Math.max(this.maxY,this.y+item.size.outerHeight);this.x+=itemWidth;return position;};proto._getContainerSize=function(){return{height:this.maxY};};return FitRows;}));(function(window,factory){if(typeof define=='function'&&define.amd){define('isotope/js/layout-modes/vertical',['../layout-mode'],factory);}else if(typeof module=='object'&&module.exports){module.exports=factory(require('../layout-mode'));}else{factory(window.Isotope.LayoutMode);}}(window,function factory(LayoutMode){'use strict';var Vertical=LayoutMode.create('vertical',{horizontalAlignment:0});var proto=Vertical.prototype;proto._resetLayout=function(){this.y=0;};proto._getItemLayoutPosition=function(item){item.getSize();var x=(this.isotope.size.innerWidth-item.size.outerWidth)*this.options.horizontalAlignment;var y=this.y;this.y+=item.size.outerHeight;return{x:x,y:y};};proto._getContainerSize=function(){return{height:this.y};};return Vertical;}));/*!
* Isotope v3.0.4
*
* Licensed GPLv3 for open source use
* or Isotope Commercial License for commercial use
*
* http://isotope.metafizzy.co
* Copyright 2017 Metafizzy
*/(function(window,factory){if(typeof define=='function'&&define.amd){define(['outlayer/outlayer','get-size/get-size','desandro-matches-selector/matches-selector','fizzy-ui-utils/utils','isotope/js/item','isotope/js/layout-mode','isotope/js/layout-modes/masonry','isotope/js/layout-modes/fit-rows','isotope/js/layout-modes/vertical'],function(Outlayer,getSize,matchesSelector,utils,Item,LayoutMode){return factory(window,Outlayer,getSize,matchesSelector,utils,Item,LayoutMode);});}else if(typeof module=='object'&&module.exports){module.exports=factory(window,require('outlayer'),require('get-size'),require('desandro-matches-selector'),require('fizzy-ui-utils'),require('isotope/js/item'),require('isotope/js/layout-mode'),require('isotope/js/layout-modes/masonry'),require('isotope/js/layout-modes/fit-rows'),require('isotope/js/layout-modes/vertical'));}else{window.Isotope=factory(window,window.Outlayer,window.getSize,window.matchesSelector,window.fizzyUIUtils,window.Isotope.Item,window.Isotope.LayoutMode);}}(window,function factory(window,Outlayer,getSize,matchesSelector,utils,Item,LayoutMode){var jQuery=window.jQuery;var trim=String.prototype.trim?function(str){return str.trim();}:function(str){return str.replace(/^\s+|\s+$/g,'');};var Isotope=Outlayer.create('isotope',{layoutMode:'masonry',isJQueryFiltering:true,sortAscending:true});Isotope.Item=Item;Isotope.LayoutMode=LayoutMode;var proto=Isotope.prototype;proto._create=function(){this.itemGUID=0;this._sorters={};this._getSorters();Outlayer.prototype._create.call(this);this.modes={};this.filteredItems=this.items;this.sortHistory=['original-order'];for(var name in LayoutMode.modes){this._initLayoutMode(name);}};proto.reloadItems=function(){this.itemGUID=0;Outlayer.prototype.reloadItems.call(this);};proto._itemize=function(){var items=Outlayer.prototype._itemize.apply(this,arguments);for(var i=0;i<items.length;i++){var item=items[i];item.id=this.itemGUID++;}
this._updateItemsSortData(items);return items;};proto._initLayoutMode=function(name){var Mode=LayoutMode.modes[name];var initialOpts=this.options[name]||{};this.options[name]=Mode.options?utils.extend(Mode.options,initialOpts):initialOpts;this.modes[name]=new Mode(this);};proto.layout=function(){if(!this._isLayoutInited&&this._getOption('initLayout')){this.arrange();return;}
this._layout();};proto._layout=function(){var isInstant=this._getIsInstant();this._resetLayout();this._manageStamps();this.layoutItems(this.filteredItems,isInstant);this._isLayoutInited=true;};proto.arrange=function(opts){this.option(opts);this._getIsInstant();var filtered=this._filter(this.items);this.filteredItems=filtered.matches;this._bindArrangeComplete();if(this._isInstant){this._noTransition(this._hideReveal,[filtered]);}else{this._hideReveal(filtered);}
this._sort();this._layout();};proto._init=proto.arrange;proto._hideReveal=function(filtered){this.reveal(filtered.needReveal);this.hide(filtered.needHide);};proto._getIsInstant=function(){var isLayoutInstant=this._getOption('layoutInstant');var isInstant=isLayoutInstant!==undefined?isLayoutInstant:!this._isLayoutInited;this._isInstant=isInstant;return isInstant;};proto._bindArrangeComplete=function(){var isLayoutComplete,isHideComplete,isRevealComplete;var _this=this;function arrangeParallelCallback(){if(isLayoutComplete&&isHideComplete&&isRevealComplete){_this.dispatchEvent('arrangeComplete',null,[_this.filteredItems]);}}
this.once('layoutComplete',function(){isLayoutComplete=true;arrangeParallelCallback();});this.once('hideComplete',function(){isHideComplete=true;arrangeParallelCallback();});this.once('revealComplete',function(){isRevealComplete=true;arrangeParallelCallback();});};proto._filter=function(items){var filter=this.options.filter;filter=filter||'*';var matches=[];var hiddenMatched=[];var visibleUnmatched=[];var test=this._getFilterTest(filter);for(var i=0;i<items.length;i++){var item=items[i];if(item.isIgnored){continue;}
var isMatched=test(item);if(isMatched){matches.push(item);}
if(isMatched&&item.isHidden){hiddenMatched.push(item);}else if(!isMatched&&!item.isHidden){visibleUnmatched.push(item);}}
return{matches:matches,needReveal:hiddenMatched,needHide:visibleUnmatched};};proto._getFilterTest=function(filter){if(jQuery&&this.options.isJQueryFiltering){return function(item){return jQuery(item.element).is(filter);};}
if(typeof filter=='function'){return function(item){return filter(item.element);};}
return function(item){return matchesSelector(item.element,filter);};};proto.updateSortData=function(elems){var items;if(elems){elems=utils.makeArray(elems);items=this.getItems(elems);}else{items=this.items;}
this._getSorters();this._updateItemsSortData(items);};proto._getSorters=function(){var getSortData=this.options.getSortData;for(var key in getSortData){var sorter=getSortData[key];this._sorters[key]=mungeSorter(sorter);}};proto._updateItemsSortData=function(items){var len=items&&items.length;for(var i=0;len&&i<len;i++){var item=items[i];item.updateSortData();}};var mungeSorter=(function(){function mungeSorter(sorter){if(typeof sorter!='string'){return sorter;}
var args=trim(sorter).split(' ');var query=args[0];var attrMatch=query.match(/^\[(.+)\]$/);var attr=attrMatch&&attrMatch[1];var getValue=getValueGetter(attr,query);var parser=Isotope.sortDataParsers[args[1]];sorter=parser?function(elem){return elem&&parser(getValue(elem));}:function(elem){return elem&&getValue(elem);};return sorter;}
function getValueGetter(attr,query){if(attr){return function getAttribute(elem){return elem.getAttribute(attr);};}
return function getChildText(elem){var child=elem.querySelector(query);return child&&child.textContent;};}
return mungeSorter;})();Isotope.sortDataParsers={'parseInt':function(val){return parseInt(val,10);},'parseFloat':function(val){return parseFloat(val);}};proto._sort=function(){if(!this.options.sortBy){return;}
var sortBys=utils.makeArray(this.options.sortBy);if(!this._getIsSameSortBy(sortBys)){this.sortHistory=sortBys.concat(this.sortHistory);}
var itemSorter=getItemSorter(this.sortHistory,this.options.sortAscending);this.filteredItems.sort(itemSorter);};proto._getIsSameSortBy=function(sortBys){for(var i=0;i<sortBys.length;i++){if(sortBys[i]!=this.sortHistory[i]){return false;}}
return true;};function getItemSorter(sortBys,sortAsc){return function sorter(itemA,itemB){for(var i=0;i<sortBys.length;i++){var sortBy=sortBys[i];var a=itemA.sortData[sortBy];var b=itemB.sortData[sortBy];if(a>b||a<b){var isAscending=sortAsc[sortBy]!==undefined?sortAsc[sortBy]:sortAsc;var direction=isAscending?1:-1;return(a>b?1:-1)*direction;}}
return 0;};}
proto._mode=function(){var layoutMode=this.options.layoutMode;var mode=this.modes[layoutMode];if(!mode){throw new Error('No layout mode: '+layoutMode);}
mode.options=this.options[layoutMode];return mode;};proto._resetLayout=function(){Outlayer.prototype._resetLayout.call(this);this._mode()._resetLayout();};proto._getItemLayoutPosition=function(item){return this._mode()._getItemLayoutPosition(item);};proto._manageStamp=function(stamp){this._mode()._manageStamp(stamp);};proto._getContainerSize=function(){return this._mode()._getContainerSize();};proto.needsResizeLayout=function(){return this._mode().needsResizeLayout();};proto.appended=function(elems){var items=this.addItems(elems);if(!items.length){return;}
var filteredItems=this._filterRevealAdded(items);this.filteredItems=this.filteredItems.concat(filteredItems);};proto.prepended=function(elems){var items=this._itemize(elems);if(!items.length){return;}
this._resetLayout();this._manageStamps();var filteredItems=this._filterRevealAdded(items);this.layoutItems(this.filteredItems);this.filteredItems=filteredItems.concat(this.filteredItems);this.items=items.concat(this.items);};proto._filterRevealAdded=function(items){var filtered=this._filter(items);this.hide(filtered.needHide);this.reveal(filtered.matches);this.layoutItems(filtered.matches,true);return filtered.matches;};proto.insert=function(elems){var items=this.addItems(elems);if(!items.length){return;}
var i,item;var len=items.length;for(i=0;i<len;i++){item=items[i];this.element.appendChild(item.element);}
var filteredInsertItems=this._filter(items).matches;for(i=0;i<len;i++){items[i].isLayoutInstant=true;}
this.arrange();for(i=0;i<len;i++){delete items[i].isLayoutInstant;}
this.reveal(filteredInsertItems);};var _remove=proto.remove;proto.remove=function(elems){elems=utils.makeArray(elems);var removeItems=this.getItems(elems);_remove.call(this,elems);var len=removeItems&&removeItems.length;for(var i=0;len&&i<len;i++){var item=removeItems[i];utils.removeFrom(this.filteredItems,item);}};proto.shuffle=function(){for(var i=0;i<this.items.length;i++){var item=this.items[i];item.sortData.random=Math.random();}
this.options.sortBy='random';this._sort();this._layout();};proto._noTransition=function(fn,args){var transitionDuration=this.options.transitionDuration;this.options.transitionDuration=0;var returnValue=fn.apply(this,args);this.options.transitionDuration=transitionDuration;return returnValue;};proto.getFilteredItemElements=function(){return this.filteredItems.map(function(item){return item.element;});};return Isotope;}));