// function.name (all IE) /*! @source http://stackoverflow.com/questions/6903762/function-name-not-supported-in-ie*/ if (!Object.hasOwnProperty('name')) { Object.defineProperty(Function.prototype, 'name', { get: function() { var matches = this.toString().match(/^\s*function\s*((?![0-9])[a-zA-Z0-9_$]*)\s*\(/); var name = matches && matches.length > 1 ? matches[1] : ""; // For better performance only parse once, and then cache the // result through a new accessor for repeated access. Object.defineProperty(this, 'name', {value: name}); return name; } }); } // URL polyfill for SystemJS (all IE) /*! @source https://github.com/ModuleLoader/es6-module-loader/blob/master/src/url-polyfill.js*/ // from https://gist.github.com/Yaffle/1088850 (function(global) { function URLPolyfill(url, baseURL) { if (typeof url != 'string') { throw new TypeError('URL must be a string'); } var m = String(url).replace(/^\s+|\s+$/g, "").match(/^([^:\/?#]+:)?(?:\/\/(?:([^:@\/?#]*)(?::([^:@\/?#]*))?@)?(([^:\/?#]*)(?::(\d*))?))?([^?#]*)(\?[^#]*)?(#[\s\S]*)?/); if (!m) { throw new RangeError(); } var protocol = m[1] || ""; var username = m[2] || ""; var password = m[3] || ""; var host = m[4] || ""; var hostname = m[5] || ""; var port = m[6] || ""; var pathname = m[7] || ""; var search = m[8] || ""; var hash = m[9] || ""; if (baseURL !== undefined) { var base = baseURL instanceof URLPolyfill ? baseURL : new URLPolyfill(baseURL); var flag = protocol === "" && host === "" && username === ""; if (flag && pathname === "" && search === "") { search = base.search; } if (flag && pathname.charAt(0) !== "/") { pathname = (pathname !== "" ? (((base.host !== "" || base.username !== "") && base.pathname === "" ? "/" : "") + base.pathname.slice(0, base.pathname.lastIndexOf("/") + 1) + pathname) : base.pathname); } // dot segments removal var output = []; pathname.replace(/^(\.\.?(\/|$))+/, "") .replace(/\/(\.(\/|$))+/g, "/") .replace(/\/\.\.$/, "/../") .replace(/\/?[^\/]*/g, function (p) { if (p === "/..") { output.pop(); } else { output.push(p); } }); pathname = output.join("").replace(/^\//, pathname.charAt(0) === "/" ? "/" : ""); if (flag) { port = base.port; hostname = base.hostname; host = base.host; password = base.password; username = base.username; } if (protocol === "") { protocol = base.protocol; } } // convert windows file URLs to use / if (protocol == 'file:') pathname = pathname.replace(/\\/g, '/'); this.origin = protocol + (protocol !== "" || host !== "" ? "//" : "") + host; this.href = protocol + (protocol !== "" || host !== "" ? "//" : "") + (username !== "" ? username + (password !== "" ? ":" + password : "") + "@" : "") + host + pathname + search + hash; this.protocol = protocol; this.username = username; this.password = password; this.host = host; this.hostname = hostname; this.port = port; this.pathname = pathname; this.search = search; this.hash = hash; } global.URLPolyfill = URLPolyfill; })(typeof self != 'undefined' ? self : global); //classList (IE9) /*! @license please refer to http://unlicense.org/ */ /*! @author Eli Grey */ /*! @source https://github.com/eligrey/classList.js */ ;if("document" in self&&!("classList" in document.createElement("_"))){(function(j){"use strict";if(!("Element" in j)){return}var a="classList",f="prototype",m=j.Element[f],b=Object,k=String[f].trim||function(){return this.replace(/^\s+|\s+$/g,"")},c=Array[f].indexOf||function(q){var p=0,o=this.length;for(;p<o;p++){if(p in this&&this[p]===q){return p}}return -1},n=function(o,p){this.name=o;this.code=DOMException[o];this.message=p},g=function(p,o){if(o===""){throw new n("SYNTAX_ERR","An invalid or illegal string was specified")}if(/\s/.test(o)){throw new n("INVALID_CHARACTER_ERR","String contains an invalid character")}return c.call(p,o)},d=function(s){var r=k.call(s.getAttribute("class")||""),q=r?r.split(/\s+/):[],p=0,o=q.length;for(;p<o;p++){this.push(q[p])}this._updateClassName=function(){s.setAttribute("class",this.toString())}},e=d[f]=[],i=function(){return new d(this)};n[f]=Error[f];e.item=function(o){return this[o]||null};e.contains=function(o){o+="";return g(this,o)!==-1};e.add=function(){var s=arguments,r=0,p=s.length,q,o=false;do{q=s[r]+"";if(g(this,q)===-1){this.push(q);o=true}}while(++r<p);if(o){this._updateClassName()}};e.remove=function(){var t=arguments,s=0,p=t.length,r,o=false;do{r=t[s]+"";var q=g(this,r);if(q!==-1){this.splice(q,1);o=true}}while(++s<p);if(o){this._updateClassName()}};e.toggle=function(p,q){p+="";var o=this.contains(p),r=o?q!==true&&"remove":q!==false&&"add";if(r){this[r](p)}return !o};e.toString=function(){return this.join(" ")};if(b.defineProperty){var l={get:i,enumerable:true,configurable:true};try{b.defineProperty(m,a,l)}catch(h){if(h.number===-2146823252){l.enumerable=false;b.defineProperty(m,a,l)}}}else{if(b[f].__defineGetter__){m.__defineGetter__(a,i)}}}(self))}; //console mock (IE9) if (!window.console) window.console = {}; if (!window.console.log) window.console.log = function () { }; if (!window.console.error) window.console.error = function () { }; if (!window.console.warn) window.console.warn = function () { }; if (!window.console.assert) window.console.assert = function () { }; //RequestAnimationFrame (IE9, Android 4.1, 4.2, 4.3) /*! @author Paul Irish */ /*! @source https://gist.github.com/paulirish/1579671 */ // http://paulirish.com/2011/requestanimationframe-for-smart-animating/ // http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating // requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel // MIT license (function() { var lastTime = 0; if (!window.requestAnimationFrame) window.requestAnimationFrame = function(callback, element) { var currTime = Date.now(); var timeToCall = Math.max(0, 16 - (currTime - lastTime)); var id = window.setTimeout(function() { callback(currTime + timeToCall); }, timeToCall); lastTime = currTime + timeToCall; return id; }; if (!window.cancelAnimationFrame) window.cancelAnimationFrame = function(id) { clearTimeout(id); }; }());