libjs-es5-shim 4.4.1-1 / usr / share / javascript / es5-shim / es5-shim.min.js

(function(root,factory){"use strict";if(typeof define==="function"&&define.amd){define(factory)}else if(typeof exports==="object"){module.exports=factory()}else{root.returnExports=factory()}})(this,function(){var $Array=Array;var ArrayPrototype=$Array.prototype;var $Object=Object;var ObjectPrototype=$Object.prototype;var FunctionPrototype=Function.prototype;var $String=String;var StringPrototype=$String.prototype;var $Number=Number;var NumberPrototype=$Number.prototype;var array_slice=ArrayPrototype.slice;var array_splice=ArrayPrototype.splice;var array_push=ArrayPrototype.push;var array_unshift=ArrayPrototype.unshift;var array_concat=ArrayPrototype.concat;var call=FunctionPrototype.call;var apply=FunctionPrototype.apply;var max=Math.max;var min=Math.min;var to_string=ObjectPrototype.toString;var hasToStringTag=typeof Symbol==="function"&&typeof Symbol.toStringTag==="symbol";var isCallable;var fnToStr=Function.prototype.toString,tryFunctionObject=function tryFunctionObject(value){try{fnToStr.call(value);return true}catch(e){return false}},fnClass="[object Function]",genClass="[object GeneratorFunction]";isCallable=function isCallable(value){if(typeof value!=="function"){return false}if(hasToStringTag){return tryFunctionObject(value)}var strClass=to_string.call(value);return strClass===fnClass||strClass===genClass};var isRegex;var regexExec=RegExp.prototype.exec,tryRegexExec=function tryRegexExec(value){try{regexExec.call(value);return true}catch(e){return false}},regexClass="[object RegExp]";isRegex=function isRegex(value){if(typeof value!=="object"){return false}return hasToStringTag?tryRegexExec(value):to_string.call(value)===regexClass};var isString;var strValue=String.prototype.valueOf,tryStringObject=function tryStringObject(value){try{strValue.call(value);return true}catch(e){return false}},stringClass="[object String]";isString=function isString(value){if(typeof value==="string"){return true}if(typeof value!=="object"){return false}return hasToStringTag?tryStringObject(value):to_string.call(value)===stringClass};var supportsDescriptors=$Object.defineProperty&&function(){try{var obj={};$Object.defineProperty(obj,"x",{enumerable:false,value:obj});for(var _ in obj){return false}return obj.x===obj}catch(e){return false}}();var defineProperties=function(has){var defineProperty;if(supportsDescriptors){defineProperty=function(object,name,method,forceAssign){if(!forceAssign&&name in object){return}$Object.defineProperty(object,name,{configurable:true,enumerable:false,writable:true,value:method})}}else{defineProperty=function(object,name,method,forceAssign){if(!forceAssign&&name in object){return}object[name]=method}}return function defineProperties(object,map,forceAssign){for(var name in map){if(has.call(map,name)){defineProperty(object,name,map[name],forceAssign)}}}}(ObjectPrototype.hasOwnProperty);var isPrimitive=function isPrimitive(input){var type=typeof input;return input===null||type!=="object"&&type!=="function"};var isActualNaN=$Number.isNaN||function(x){return x!==x};var ES={ToInteger:function ToInteger(num){var n=+num;if(isActualNaN(n)){n=0}else if(n!==0&&n!==1/0&&n!==-(1/0)){n=(n>0||-1)*Math.floor(Math.abs(n))}return n},ToPrimitive:function ToPrimitive(input){var val,valueOf,toStr;if(isPrimitive(input)){return input}valueOf=input.valueOf;if(isCallable(valueOf)){val=valueOf.call(input);if(isPrimitive(val)){return val}}toStr=input.toString;if(isCallable(toStr)){val=toStr.call(input);if(isPrimitive(val)){return val}}throw new TypeError},ToObject:function(o){if(o==null){throw new TypeError("can't convert "+o+" to object")}return $Object(o)},ToUint32:function ToUint32(x){return x>>>0}};var Empty=function Empty(){};defineProperties(FunctionPrototype,{bind:function bind(that){var target=this;if(!isCallable(target)){throw new TypeError("Function.prototype.bind called on incompatible "+target)}var args=array_slice.call(arguments,1);var bound;var binder=function(){if(this instanceof bound){var result=target.apply(this,array_concat.call(args,array_slice.call(arguments)));if($Object(result)===result){return result}return this}else{return target.apply(that,array_concat.call(args,array_slice.call(arguments)))}};var boundLength=max(0,target.length-args.length);var boundArgs=[];for(var i=0;i<boundLength;i++){array_push.call(boundArgs,"$"+i)}bound=Function("binder","return function ("+boundArgs.join(",")+"){ return binder.apply(this, arguments); }")(binder);if(target.prototype){Empty.prototype=target.prototype;bound.prototype=new Empty;Empty.prototype=null}return bound}});var owns=call.bind(ObjectPrototype.hasOwnProperty);var toStr=call.bind(ObjectPrototype.toString);var arraySlice=call.bind(array_slice);var arraySliceApply=apply.bind(array_slice);var strSlice=call.bind(StringPrototype.slice);var strSplit=call.bind(StringPrototype.split);var strIndexOf=call.bind(StringPrototype.indexOf);var push=call.bind(array_push);var isEnum=call.bind(ObjectPrototype.propertyIsEnumerable);var arraySort=call.bind(ArrayPrototype.sort);var isArray=$Array.isArray||function isArray(obj){return toStr(obj)==="[object Array]"};var hasUnshiftReturnValueBug=[].unshift(0)!==1;defineProperties(ArrayPrototype,{unshift:function(){array_unshift.apply(this,arguments);return this.length}},hasUnshiftReturnValueBug);defineProperties($Array,{isArray:isArray});var boxedString=$Object("a");var splitString=boxedString[0]!=="a"||!(0 in boxedString);var properlyBoxesContext=function properlyBoxed(method){var properlyBoxesNonStrict=true;var properlyBoxesStrict=true;if(method){method.call("foo",function(_,__,context){if(typeof context!=="object"){properlyBoxesNonStrict=false}});method.call([1],function(){"use strict";properlyBoxesStrict=typeof this==="string"},"x")}return!!method&&properlyBoxesNonStrict&&properlyBoxesStrict};defineProperties(ArrayPrototype,{forEach:function forEach(callbackfn){var object=ES.ToObject(this);var self=splitString&&isString(this)?strSplit(this,""):object;var i=-1;var length=ES.ToUint32(self.length);var T;if(arguments.length>1){T=arguments[1]}if(!isCallable(callbackfn)){throw new TypeError("Array.prototype.forEach callback must be a function")}while(++i<length){if(i in self){if(typeof T==="undefined"){callbackfn(self[i],i,object)}else{callbackfn.call(T,self[i],i,object)}}}}},!properlyBoxesContext(ArrayPrototype.forEach));defineProperties(ArrayPrototype,{map:function map(callbackfn){var object=ES.ToObject(this);var self=splitString&&isString(this)?strSplit(this,""):object;var length=ES.ToUint32(self.length);var result=$Array(length);var T;if(arguments.length>1){T=arguments[1]}if(!isCallable(callbackfn)){throw new TypeError("Array.prototype.map callback must be a function")}for(var i=0;i<length;i++){if(i in self){if(typeof T==="undefined"){result[i]=callbackfn(self[i],i,object)}else{result[i]=callbackfn.call(T,self[i],i,object)}}}return result}},!properlyBoxesContext(ArrayPrototype.map));defineProperties(ArrayPrototype,{filter:function filter(callbackfn){var object=ES.ToObject(this);var self=splitString&&isString(this)?strSplit(this,""):object;var length=ES.ToUint32(self.length);var result=[];var value;var T;if(arguments.length>1){T=arguments[1]}if(!isCallable(callbackfn)){throw new TypeError("Array.prototype.filter callback must be a function")}for(var i=0;i<length;i++){if(i in self){value=self[i];if(typeof T==="undefined"?callbackfn(value,i,object):callbackfn.call(T,value,i,object)){push(result,value)}}}return result}},!properlyBoxesContext(ArrayPrototype.filter));defineProperties(ArrayPrototype,{every:function every(callbackfn){var object=ES.ToObject(this);var self=splitString&&isString(this)?strSplit(this,""):object;var length=ES.ToUint32(self.length);var T;if(arguments.length>1){T=arguments[1]}if(!isCallable(callbackfn)){throw new TypeError("Array.prototype.every callback must be a function")}for(var i=0;i<length;i++){if(i in self&&!(typeof T==="undefined"?callbackfn(self[i],i,object):callbackfn.call(T,self[i],i,object))){return false}}return true}},!properlyBoxesContext(ArrayPrototype.every));defineProperties(ArrayPrototype,{some:function some(callbackfn){var object=ES.ToObject(this);var self=splitString&&isString(this)?strSplit(this,""):object;var length=ES.ToUint32(self.length);var T;if(arguments.length>1){T=arguments[1]}if(!isCallable(callbackfn)){throw new TypeError("Array.prototype.some callback must be a function")}for(var i=0;i<length;i++){if(i in self&&(typeof T==="undefined"?callbackfn(self[i],i,object):callbackfn.call(T,self[i],i,object))){return true}}return false}},!properlyBoxesContext(ArrayPrototype.some));var reduceCoercesToObject=false;if(ArrayPrototype.reduce){reduceCoercesToObject=typeof ArrayPrototype.reduce.call("es5",function(_,__,___,list){return list})==="object"}defineProperties(ArrayPrototype,{reduce:function reduce(callbackfn){var object=ES.ToObject(this);var self=splitString&&isString(this)?strSplit(this,""):object;var length=ES.ToUint32(self.length);if(!isCallable(callbackfn)){throw new TypeError("Array.prototype.reduce callback must be a function")}if(length===0&&arguments.length===1){throw new TypeError("reduce of empty array with no initial value")}var i=0;var result;if(arguments.length>=2){result=arguments[1]}else{do{if(i in self){result=self[i++];break}if(++i>=length){throw new TypeError("reduce of empty array with no initial value")}}while(true)}for(;i<length;i++){if(i in self){result=callbackfn(result,self[i],i,object)}}return result}},!reduceCoercesToObject);var reduceRightCoercesToObject=false;if(ArrayPrototype.reduceRight){reduceRightCoercesToObject=typeof ArrayPrototype.reduceRight.call("es5",function(_,__,___,list){return list})==="object"}defineProperties(ArrayPrototype,{reduceRight:function reduceRight(callbackfn){var object=ES.ToObject(this);var self=splitString&&isString(this)?strSplit(this,""):object;var length=ES.ToUint32(self.length);if(!isCallable(callbackfn)){throw new TypeError("Array.prototype.reduceRight callback must be a function")}if(length===0&&arguments.length===1){throw new TypeError("reduceRight of empty array with no initial value")}var result;var i=length-1;if(arguments.length>=2){result=arguments[1]}else{do{if(i in self){result=self[i--];break}if(--i<0){throw new TypeError("reduceRight of empty array with no initial value")}}while(true)}if(i<0){return result}do{if(i in self){result=callbackfn(result,self[i],i,object)}}while(i--);return result}},!reduceRightCoercesToObject);var hasFirefox2IndexOfBug=ArrayPrototype.indexOf&&[0,1].indexOf(1,2)!==-1;defineProperties(ArrayPrototype,{indexOf:function indexOf(searchElement){var self=splitString&&isString(this)?strSplit(this,""):ES.ToObject(this);var length=ES.ToUint32(self.length);if(length===0){return-1}var i=0;if(arguments.length>1){i=ES.ToInteger(arguments[1])}i=i>=0?i:max(0,length+i);for(;i<length;i++){if(i in self&&self[i]===searchElement){return i}}return-1}},hasFirefox2IndexOfBug);var hasFirefox2LastIndexOfBug=ArrayPrototype.lastIndexOf&&[0,1].lastIndexOf(0,-3)!==-1;defineProperties(ArrayPrototype,{lastIndexOf:function lastIndexOf(searchElement){var self=splitString&&isString(this)?strSplit(this,""):ES.ToObject(this);var length=ES.ToUint32(self.length);if(length===0){return-1}var i=length-1;if(arguments.length>1){i=min(i,ES.ToInteger(arguments[1]))}i=i>=0?i:length-Math.abs(i);for(;i>=0;i--){if(i in self&&searchElement===self[i]){return i}}return-1}},hasFirefox2LastIndexOfBug);var spliceNoopReturnsEmptyArray=function(){var a=[1,2];var result=a.splice();return a.length===2&&isArray(result)&&result.length===0}();defineProperties(ArrayPrototype,{splice:function splice(start,deleteCount){if(arguments.length===0){return[]}else{return array_splice.apply(this,arguments)}}},!spliceNoopReturnsEmptyArray);var spliceWorksWithEmptyObject=function(){var obj={};ArrayPrototype.splice.call(obj,0,0,1);return obj.length===1}();defineProperties(ArrayPrototype,{splice:function splice(start,deleteCount){if(arguments.length===0){return[]}var args=arguments;this.length=max(ES.ToInteger(this.length),0);if(arguments.length>0&&typeof deleteCount!=="number"){args=arraySlice(arguments);if(args.length<2){push(args,this.length-start)}else{args[1]=ES.ToInteger(deleteCount)}}return array_splice.apply(this,args)}},!spliceWorksWithEmptyObject);var spliceWorksWithLargeSparseArrays=function(){var arr=new $Array(1e5);arr[8]="x";arr.splice(1,1);return arr.indexOf("x")===7}();var spliceWorksWithSmallSparseArrays=function(){var n=256;var arr=[];arr[n]="a";arr.splice(n+1,0,"b");return arr[n]==="a"}();defineProperties(ArrayPrototype,{splice:function splice(start,deleteCount){var O=ES.ToObject(this);var A=[];var len=ES.ToUint32(O.length);var relativeStart=ES.ToInteger(start);var actualStart=relativeStart<0?max(len+relativeStart,0):min(relativeStart,len);var actualDeleteCount=min(max(ES.ToInteger(deleteCount),0),len-actualStart);var k=0;var from;while(k<actualDeleteCount){from=$String(actualStart+k);if(owns(O,from)){A[k]=O[from]}k+=1}var items=arraySlice(arguments,2);var itemCount=items.length;var to;if(itemCount<actualDeleteCount){k=actualStart;while(k<len-actualDeleteCount){from=$String(k+actualDeleteCount);to=$String(k+itemCount);if(owns(O,from)){O[to]=O[from]}else{delete O[to]}k+=1}k=len;while(k>len-actualDeleteCount+itemCount){delete O[k-1];k-=1}}else if(itemCount>actualDeleteCount){k=len-actualDeleteCount;while(k>actualStart){from=$String(k+actualDeleteCount-1);to=$String(k+itemCount-1);if(owns(O,from)){O[to]=O[from]}else{delete O[to]}k-=1}}k=actualStart;for(var i=0;i<items.length;++i){O[k]=items[i];k+=1}O.length=len-actualDeleteCount+itemCount;return A}},!spliceWorksWithLargeSparseArrays||!spliceWorksWithSmallSparseArrays);var originalJoin=ArrayPrototype.join;var hasStringJoinBug;try{hasStringJoinBug=Array.prototype.join.call("123",",")!=="1,2,3"}catch(e){hasStringJoinBug=true}if(hasStringJoinBug){defineProperties(ArrayPrototype,{join:function join(separator){var sep=typeof separator==="undefined"?",":separator;return originalJoin.call(isString(this)?strSplit(this,""):this,sep)}},hasStringJoinBug)}var hasJoinUndefinedBug=[1,2].join(undefined)!=="1,2";if(hasJoinUndefinedBug){defineProperties(ArrayPrototype,{join:function join(separator){var sep=typeof separator==="undefined"?",":separator;return originalJoin.call(this,sep)}},hasJoinUndefinedBug)}var pushShim=function push(item){var O=ES.ToObject(this);var n=ES.ToUint32(O.length);var i=0;while(i<arguments.length){O[n+i]=arguments[i];i+=1}O.length=n+i;return n+i};var pushIsNotGeneric=function(){var obj={};var result=Array.prototype.push.call(obj,undefined);return result!==1||obj.length!==1||typeof obj[0]!=="undefined"||!owns(obj,0)}();defineProperties(ArrayPrototype,{push:function push(item){if(isArray(this)){return array_push.apply(this,arguments)}return pushShim.apply(this,arguments)}},pushIsNotGeneric);var pushUndefinedIsWeird=function(){var arr=[];var result=arr.push(undefined);return result!==1||arr.length!==1||typeof arr[0]!=="undefined"||!owns(arr,0)}();defineProperties(ArrayPrototype,{push:pushShim},pushUndefinedIsWeird);defineProperties(ArrayPrototype,{slice:function(start,end){var arr=isString(this)?strSplit(this,""):this;return arraySliceApply(arr,arguments)}},splitString);var sortIgnoresNonFunctions=function(){try{[1,2].sort(null);[1,2].sort({});return true}catch(e){}return false}();var sortThrowsOnRegex=function(){try{[1,2].sort(/a/);return false}catch(e){}return true}();var sortIgnoresUndefined=function(){try{[1,2].sort(undefined);return true}catch(e){}return false}();defineProperties(ArrayPrototype,{sort:function sort(compareFn){if(typeof compareFn==="undefined"){return arraySort(this)}if(!isCallable(compareFn)){throw new TypeError("Array.prototype.sort callback must be a function")}return arraySort(this,compareFn)}},sortIgnoresNonFunctions||!sortIgnoresUndefined||!sortThrowsOnRegex);var hasDontEnumBug=!{toString:null}.propertyIsEnumerable("toString");var hasProtoEnumBug=function(){}.propertyIsEnumerable("prototype");var hasStringEnumBug=!owns("x","0");var equalsConstructorPrototype=function(o){var ctor=o.constructor;return ctor&&ctor.prototype===o};var blacklistedKeys={$window:true,$console:true,$parent:true,$self:true,$frame:true,$frames:true,$frameElement:true,$webkitIndexedDB:true,$webkitStorageInfo:true,$external:true};var hasAutomationEqualityBug=function(){if(typeof window==="undefined"){return false}for(var k in window){try{if(!blacklistedKeys["$"+k]&&owns(window,k)&&window[k]!==null&&typeof window[k]==="object"){equalsConstructorPrototype(window[k])}}catch(e){return true}}return false}();var equalsConstructorPrototypeIfNotBuggy=function(object){if(typeof window==="undefined"||!hasAutomationEqualityBug){return equalsConstructorPrototype(object)}try{return equalsConstructorPrototype(object)}catch(e){return false}};var dontEnums=["toString","toLocaleString","valueOf","hasOwnProperty","isPrototypeOf","propertyIsEnumerable","constructor"];var dontEnumsLength=dontEnums.length;var isStandardArguments=function isArguments(value){return toStr(value)==="[object Arguments]"};var isLegacyArguments=function isArguments(value){return value!==null&&typeof value==="object"&&typeof value.length==="number"&&value.length>=0&&!isArray(value)&&isCallable(value.callee)};var isArguments=isStandardArguments(arguments)?isStandardArguments:isLegacyArguments;defineProperties($Object,{keys:function keys(object){var isFn=isCallable(object);var isArgs=isArguments(object);var isObject=object!==null&&typeof object==="object";var isStr=isObject&&isString(object);if(!isObject&&!isFn&&!isArgs){throw new TypeError("Object.keys called on a non-object")}var theKeys=[];var skipProto=hasProtoEnumBug&&isFn;if(isStr&&hasStringEnumBug||isArgs){for(var i=0;i<object.length;++i){push(theKeys,$String(i))}}if(!isArgs){for(var name in object){if(!(skipProto&&name==="prototype")&&owns(object,name)){push(theKeys,$String(name))}}}if(hasDontEnumBug){var skipConstructor=equalsConstructorPrototypeIfNotBuggy(object);for(var j=0;j<dontEnumsLength;j++){var dontEnum=dontEnums[j];if(!(skipConstructor&&dontEnum==="constructor")&&owns(object,dontEnum)){push(theKeys,dontEnum)}}}return theKeys}});var keysWorksWithArguments=$Object.keys&&function(){return $Object.keys(arguments).length===2}(1,2);var keysHasArgumentsLengthBug=$Object.keys&&function(){var argKeys=$Object.keys(arguments);return arguments.length!==1||argKeys.length!==1||argKeys[0]!==1}(1);var originalKeys=$Object.keys;defineProperties($Object,{keys:function keys(object){if(isArguments(object)){return originalKeys(arraySlice(object))}else{return originalKeys(object)}}},!keysWorksWithArguments||keysHasArgumentsLengthBug);var negativeDate=-621987552e5;var negativeYearString="-000001";var hasNegativeDateBug=Date.prototype.toISOString&&new Date(negativeDate).toISOString().indexOf(negativeYearString)===-1;var hasSafari51DateBug=Date.prototype.toISOString&&new Date(-1).toISOString()!=="1969-12-31T23:59:59.999Z";defineProperties(Date.prototype,{toISOString:function toISOString(){var result,length,value,year,month;if(!isFinite(this)){throw new RangeError("Date.prototype.toISOString called on non-finite value.")}year=this.getUTCFullYear();month=this.getUTCMonth();year+=Math.floor(month/12);month=(month%12+12)%12;result=[month+1,this.getUTCDate(),this.getUTCHours(),this.getUTCMinutes(),this.getUTCSeconds()];year=(year<0?"-":year>9999?"+":"")+strSlice("00000"+Math.abs(year),0<=year&&year<=9999?-4:-6);length=result.length;while(length--){value=result[length];if(value<10){result[length]="0"+value}}return year+"-"+arraySlice(result,0,2).join("-")+"T"+arraySlice(result,2).join(":")+"."+strSlice("000"+this.getUTCMilliseconds(),-3)+"Z"}},hasNegativeDateBug||hasSafari51DateBug);var dateToJSONIsSupported=function(){try{return Date.prototype.toJSON&&new Date(NaN).toJSON()===null&&new Date(negativeDate).toJSON().indexOf(negativeYearString)!==-1&&Date.prototype.toJSON.call({toISOString:function(){return true}})}catch(e){return false}}();if(!dateToJSONIsSupported){Date.prototype.toJSON=function toJSON(key){var O=$Object(this);var tv=ES.ToPrimitive(O);if(typeof tv==="number"&&!isFinite(tv)){return null}var toISO=O.toISOString;if(!isCallable(toISO)){throw new TypeError("toISOString property is not callable")}return toISO.call(O)}}var supportsExtendedYears=Date.parse("+033658-09-27T01:46:40.000Z")===1e15;var acceptsInvalidDates=!isNaN(Date.parse("2012-04-04T24:00:00.500Z"))||!isNaN(Date.parse("2012-11-31T23:59:59.000Z"))||!isNaN(Date.parse("2012-12-31T23:59:60.000Z"));var doesNotParseY2KNewYear=isNaN(Date.parse("2000-01-01T00:00:00.000Z"));if(doesNotParseY2KNewYear||acceptsInvalidDates||!supportsExtendedYears){var maxSafeUnsigned32Bit=Math.pow(2,31)-1;var hasSafariSignedIntBug=isActualNaN(new Date(1970,0,1,0,0,0,maxSafeUnsigned32Bit+1).getTime());Date=function(NativeDate){var DateShim=function Date(Y,M,D,h,m,s,ms){var length=arguments.length;var date;if(this instanceof NativeDate){var seconds=s;var millis=ms;if(hasSafariSignedIntBug&&length>=7&&ms>maxSafeUnsigned32Bit){var msToShift=Math.floor(ms/maxSafeUnsigned32Bit)*maxSafeUnsigned32Bit;var sToShift=Math.floor(msToShift/1e3);seconds+=sToShift;millis-=sToShift*1e3}date=length===1&&$String(Y)===Y?new NativeDate(DateShim.parse(Y)):length>=7?new NativeDate(Y,M,D,h,m,seconds,millis):length>=6?new NativeDate(Y,M,D,h,m,seconds):length>=5?new NativeDate(Y,M,D,h,m):length>=4?new NativeDate(Y,M,D,h):length>=3?new NativeDate(Y,M,D):length>=2?new NativeDate(Y,M):length>=1?new NativeDate(Y):new NativeDate}else{date=NativeDate.apply(this,arguments)}if(!isPrimitive(date)){defineProperties(date,{constructor:DateShim},true)}return date};var isoDateExpression=new RegExp("^"+"(\\d{4}|[+-]\\d{6})"+"(?:-(\\d{2})"+"(?:-(\\d{2})"+"(?:"+"T(\\d{2})"+":(\\d{2})"+"(?:"+":(\\d{2})"+"(?:(\\.\\d{1,}))?"+")?"+"("+"Z|"+"(?:"+"([-+])"+"(\\d{2})"+":(\\d{2})"+")"+")?)?)?)?"+"$");var months=[0,31,59,90,120,151,181,212,243,273,304,334,365];var dayFromMonth=function dayFromMonth(year,month){var t=month>1?1:0;return months[month]+Math.floor((year-1969+t)/4)-Math.floor((year-1901+t)/100)+Math.floor((year-1601+t)/400)+365*(year-1970)};var toUTC=function toUTC(t){var s=0;var ms=t;if(hasSafariSignedIntBug&&ms>maxSafeUnsigned32Bit){var msToShift=Math.floor(ms/maxSafeUnsigned32Bit)*maxSafeUnsigned32Bit;var sToShift=Math.floor(msToShift/1e3);s+=sToShift;ms-=sToShift*1e3}return $Number(new NativeDate(1970,0,1,0,0,s,ms))};for(var key in NativeDate){if(owns(NativeDate,key)){DateShim[key]=NativeDate[key]}}defineProperties(DateShim,{now:NativeDate.now,UTC:NativeDate.UTC},true);DateShim.prototype=NativeDate.prototype;defineProperties(DateShim.prototype,{constructor:DateShim},true);var parseShim=function parse(string){var match=isoDateExpression.exec(string);if(match){var year=$Number(match[1]),month=$Number(match[2]||1)-1,day=$Number(match[3]||1)-1,hour=$Number(match[4]||0),minute=$Number(match[5]||0),second=$Number(match[6]||0),millisecond=Math.floor($Number(match[7]||0)*1e3),isLocalTime=Boolean(match[4]&&!match[8]),signOffset=match[9]==="-"?1:-1,hourOffset=$Number(match[10]||0),minuteOffset=$Number(match[11]||0),result;var hasMinutesOrSecondsOrMilliseconds=minute>0||second>0||millisecond>0;if(hour<(hasMinutesOrSecondsOrMilliseconds?24:25)&&minute<60&&second<60&&millisecond<1e3&&month>-1&&month<12&&hourOffset<24&&minuteOffset<60&&day>-1&&day<dayFromMonth(year,month+1)-dayFromMonth(year,month)){result=((dayFromMonth(year,month)+day)*24+hour+hourOffset*signOffset)*60;result=((result+minute+minuteOffset*signOffset)*60+second)*1e3+millisecond;if(isLocalTime){result=toUTC(result)}if(-864e13<=result&&result<=864e13){return result}}return NaN}return NativeDate.parse.apply(this,arguments)};defineProperties(DateShim,{parse:parseShim});return DateShim}(Date)}if(!Date.now){Date.now=function now(){return(new Date).getTime()}}var hasToFixedBugs=NumberPrototype.toFixed&&(8e-5.toFixed(3)!=="0.000"||.9.toFixed(0)!=="1"||1.255.toFixed(2)!=="1.25"||0xde0b6b3a7640080.toFixed(0)!=="1000000000000000128");var toFixedHelpers={base:1e7,size:6,data:[0,0,0,0,0,0],multiply:function multiply(n,c){var i=-1;var c2=c;while(++i<toFixedHelpers.size){c2+=n*toFixedHelpers.data[i];toFixedHelpers.data[i]=c2%toFixedHelpers.base;c2=Math.floor(c2/toFixedHelpers.base)}},divide:function divide(n){var i=toFixedHelpers.size,c=0;while(--i>=0){c+=toFixedHelpers.data[i];toFixedHelpers.data[i]=Math.floor(c/n);c=c%n*toFixedHelpers.base}},numToString:function numToString(){var i=toFixedHelpers.size;var s="";while(--i>=0){if(s!==""||i===0||toFixedHelpers.data[i]!==0){var t=$String(toFixedHelpers.data[i]);if(s===""){s=t}else{s+=strSlice("0000000",0,7-t.length)+t}}}return s},pow:function pow(x,n,acc){return n===0?acc:n%2===1?pow(x,n-1,acc*x):pow(x*x,n/2,acc)},log:function log(x){var n=0;var x2=x;while(x2>=4096){n+=12;x2/=4096}while(x2>=2){n+=1;x2/=2}return n}};var toFixedShim=function toFixed(fractionDigits){var f,x,s,m,e,z,j,k;f=$Number(fractionDigits);f=isActualNaN(f)?0:Math.floor(f);if(f<0||f>20){throw new RangeError("Number.toFixed called with invalid number of decimals")}x=$Number(this);if(isActualNaN(x)){return"NaN"}if(x<=-1e21||x>=1e21){return $String(x)}s="";if(x<0){s="-";x=-x}m="0";if(x>1e-21){e=toFixedHelpers.log(x*toFixedHelpers.pow(2,69,1))-69;z=e<0?x*toFixedHelpers.pow(2,-e,1):x/toFixedHelpers.pow(2,e,1);z*=4503599627370496;e=52-e;if(e>0){toFixedHelpers.multiply(0,z);j=f;while(j>=7){toFixedHelpers.multiply(1e7,0);j-=7}toFixedHelpers.multiply(toFixedHelpers.pow(10,j,1),0);j=e-1;while(j>=23){toFixedHelpers.divide(1<<23);j-=23}toFixedHelpers.divide(1<<j);toFixedHelpers.multiply(1,1);toFixedHelpers.divide(2);m=toFixedHelpers.numToString()}else{toFixedHelpers.multiply(0,z);toFixedHelpers.multiply(1<<-e,0);m=toFixedHelpers.numToString()+strSlice("0.00000000000000000000",2,2+f)}}if(f>0){k=m.length;if(k<=f){m=s+strSlice("0.0000000000000000000",0,f-k+2)+m}else{m=s+strSlice(m,0,k-f)+"."+strSlice(m,k-f)}}else{m=s+m}return m};defineProperties(NumberPrototype,{toFixed:toFixedShim},hasToFixedBugs);var hasToPrecisionUndefinedBug=function(){try{return 1..toPrecision(undefined)==="1"}catch(e){return true}}();var originalToPrecision=NumberPrototype.toPrecision;defineProperties(NumberPrototype,{toPrecision:function toPrecision(precision){return typeof precision==="undefined"?originalToPrecision.call(this):originalToPrecision.call(this,precision)}},hasToPrecisionUndefinedBug);if("ab".split(/(?:ab)*/).length!==2||".".split(/(.?)(.?)/).length!==4||"tesst".split(/(s)*/)[1]==="t"||"test".split(/(?:)/,-1).length!==4||"".split(/.?/).length||".".split(/()()/).length>1){(function(){var compliantExecNpcg=typeof/()??/.exec("")[1]==="undefined";var maxSafe32BitInt=Math.pow(2,32)-1;StringPrototype.split=function(separator,limit){var string=String(this);if(typeof separator==="undefined"&&limit===0){return[]}if(!isRegex(separator)){return strSplit(this,separator,limit)}var output=[];var flags=(separator.ignoreCase?"i":"")+(separator.multiline?"m":"")+(separator.unicode?"u":"")+(separator.sticky?"y":""),lastLastIndex=0,separator2,match,lastIndex,lastLength;var separatorCopy=new RegExp(separator.source,flags+"g");if(!compliantExecNpcg){separator2=new RegExp("^"+separatorCopy.source+"$(?!\\s)",flags)}var splitLimit=typeof limit==="undefined"?maxSafe32BitInt:ES.ToUint32(limit);match=separatorCopy.exec(string);while(match){lastIndex=match.index+match[0].length;if(lastIndex>lastLastIndex){push(output,strSlice(string,lastLastIndex,match.index));if(!compliantExecNpcg&&match.length>1){match[0].replace(separator2,function(){for(var i=1;i<arguments.length-2;i++){if(typeof arguments[i]==="undefined"){match[i]=void 0}}})}if(match.length>1&&match.index<string.length){array_push.apply(output,arraySlice(match,1))}lastLength=match[0].length;lastLastIndex=lastIndex;if(output.length>=splitLimit){break}}if(separatorCopy.lastIndex===match.index){separatorCopy.lastIndex++}match=separatorCopy.exec(string)}if(lastLastIndex===string.length){if(lastLength||!separatorCopy.test("")){push(output,"")}}else{push(output,strSlice(string,lastLastIndex))}return output.length>splitLimit?strSlice(output,0,splitLimit):output}})()}else if("0".split(void 0,0).length){StringPrototype.split=function split(separator,limit){if(typeof separator==="undefined"&&limit===0){return[]}return strSplit(this,separator,limit)}}var str_replace=StringPrototype.replace;var replaceReportsGroupsCorrectly=function(){var groups=[];"x".replace(/x(.)?/g,function(match,group){push(groups,group)});return groups.length===1&&typeof groups[0]==="undefined"}();if(!replaceReportsGroupsCorrectly){StringPrototype.replace=function replace(searchValue,replaceValue){var isFn=isCallable(replaceValue);var hasCapturingGroups=isRegex(searchValue)&&/\)[*?]/.test(searchValue.source);if(!isFn||!hasCapturingGroups){return str_replace.call(this,searchValue,replaceValue)}else{var wrappedReplaceValue=function(match){var length=arguments.length;var originalLastIndex=searchValue.lastIndex;searchValue.lastIndex=0;var args=searchValue.exec(match)||[];searchValue.lastIndex=originalLastIndex;push(args,arguments[length-2],arguments[length-1]);return replaceValue.apply(this,args)};return str_replace.call(this,searchValue,wrappedReplaceValue)}}}var string_substr=StringPrototype.substr;var hasNegativeSubstrBug="".substr&&"0b".substr(-1)!=="b";defineProperties(StringPrototype,{substr:function substr(start,length){var normalizedStart=start;if(start<0){normalizedStart=max(this.length+start,0)}return string_substr.call(this,normalizedStart,length)}},hasNegativeSubstrBug);var ws="	\n\f\r   ᠎    "+"         　\u2028"+"\u2029";var zeroWidth="​";var wsRegexChars="["+ws+"]";var trimBeginRegexp=new RegExp("^"+wsRegexChars+wsRegexChars+"*");var trimEndRegexp=new RegExp(wsRegexChars+wsRegexChars+"*$");var hasTrimWhitespaceBug=StringPrototype.trim&&(ws.trim()||!zeroWidth.trim());defineProperties(StringPrototype,{trim:function trim(){if(typeof this==="undefined"||this===null){throw new TypeError("can't convert "+this+" to object")}return $String(this).replace(trimBeginRegexp,"").replace(trimEndRegexp,"")}},hasTrimWhitespaceBug);var hasLastIndexBug=StringPrototype.lastIndexOf&&"abcあい".lastIndexOf("あい",2)!==-1;defineProperties(StringPrototype,{lastIndexOf:function lastIndexOf(searchString){if(typeof this==="undefined"||this===null){throw new TypeError("can't convert "+this+" to object")}var S=$String(this);var searchStr=$String(searchString);var numPos=arguments.length>1?$Number(arguments[1]):NaN;var pos=isActualNaN(numPos)?Infinity:ES.ToInteger(numPos);var start=min(max(pos,0),S.length);var searchLen=searchStr.length;var k=start+searchLen;while(k>0){k=max(0,k-searchLen);var index=strIndexOf(strSlice(S,k,start+searchLen),searchStr);if(index!==-1){return k+index}}return-1}},hasLastIndexBug);var originalLastIndexOf=StringPrototype.lastIndexOf;defineProperties(StringPrototype,{lastIndexOf:function lastIndexOf(searchString){return originalLastIndexOf.apply(this,arguments)}},StringPrototype.lastIndexOf.length!==1);if(parseInt(ws+"08")!==8||parseInt(ws+"0x16")!==22){parseInt=function(origParseInt){var hexRegex=/^[\-+]?0[xX]/;return function parseInt(str,radix){var string=$String(str).trim();var defaultedRadix=$Number(radix)||(hexRegex.test(string)?16:10);return origParseInt(string,defaultedRadix)}}(parseInt)}if(String(new RangeError("test"))!=="RangeError: test"){var errorToStringShim=function toString(){if(typeof this==="undefined"||this===null){throw new TypeError("can't convert "+this+" to object")}var name=this.name;if(typeof name==="undefined"){name="Error"}else if(typeof name!=="string"){name=$String(name)}var msg=this.message;if(typeof msg==="undefined"){msg=""}else if(typeof msg!=="string"){msg=$String(msg)}if(!name){return msg}if(!msg){return name}return name+": "+msg};Error.prototype.toString=errorToStringShim}if(supportsDescriptors){var ensureNonEnumerable=function(obj,prop){if(isEnum(obj,prop)){var desc=Object.getOwnPropertyDescriptor(obj,prop);desc.enumerable=false;Object.defineProperty(obj,prop,desc)}};ensureNonEnumerable(Error.prototype,"message");if(Error.prototype.message!==""){Error.prototype.message=""
}ensureNonEnumerable(Error.prototype,"name")}if(String(/a/gim)!=="/a/gim"){var regexToString=function toString(){var str="/"+this.source+"/";if(this.global){str+="g"}if(this.ignoreCase){str+="i"}if(this.multiline){str+="m"}return str};RegExp.prototype.toString=regexToString}});