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This is probably not desirable/intended "+"and may have consequences if different versions of the polyfills are applied sequentially. "+"If you do need to load the polyfill more than once, use @babel/polyfill/noConflict "+"instead to bypass the warning.");}global._babelPolyfill=true;}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{});},{"core-js/es6":2,"core-js/fn/array/includes":3,"core-js/fn/object/entries":4,"core-js/fn/object/get-own-property-descriptors":5,"core-js/fn/object/values":6,"core-js/fn/promise/finally":7,"core-js/fn/string/pad-end":8,"core-js/fn/string/pad-start":9,"core-js/fn/symbol/async-iterator":10,"core-js/web":275,"regenerator-runtime/runtime":276}],2:[function(require,module,exports){require('../modules/es6.symbol');require('../modules/es6.object.create');require('../modules/es6.object.define-property');require('../modules/es6.object.define-properties');require('../modules/es6.object.get-own-property-descriptor');require('../modules/es6.object.get-prototype-of');require('../modules/es6.object.keys');require('../modules/es6.object.get-own-property-names');require('../modules/es6.object.freeze');require('../modules/es6.object.seal');require('../modules/es6.object.prevent-extensions');require('../modules/es6.object.is-frozen');require('../modules/es6.object.is-sealed');require('../modules/es6.object.is-extensible');require('../modules/es6.object.assign');require('../modules/es6.object.is');require('../modules/es6.object.set-prototype-of');require('../modules/es6.object.to-string');require('../modules/es6.function.bind');require('../modules/es6.function.name');require('../modules/es6.function.has-instance');require('../modules/es6.parse-int');require('../modules/es6.parse-float');require('../modules/es6.number.constructor');require('../modules/es6.number.to-fixed');require('../modules/es6.number.to-precision');require('../modules/es6.number.epsilon');require('../modules/es6.number.is-finite');require('../modules/es6.number.is-integer');require('../modules/es6.number.is-nan');require('../modules/es6.number.is-safe-integer');require('../modules/es6.number.max-safe-integer');require('../modules/es6.number.min-safe-integer');require('../modules/es6.number.parse-float');require('../modules/es6.number.parse-int');require('../modules/es6.math.acosh');require('../modules/es6.math.asinh');require('../modules/es6.math.atanh');require('../modules/es6.math.cbrt');require('../modules/es6.math.clz32');require('../modules/es6.math.cosh');require('../modules/es6.math.expm1');require('../modules/es6.math.fround');require('../modules/es6.math.hypot');require('../modules/es6.math.imul');require('../modules/es6.math.log10');require('../modules/es6.math.log1p');require('../modules/es6.math.log2');require('../modules/es6.math.sign');require('../modules/es6.math.sinh');require('../modules/es6.math.tanh');require('../modules/es6.math.trunc');require('../modules/es6.string.from-code-point');require('../modules/es6.string.raw');require('../modules/es6.string.trim');require('../modules/es6.string.iterator');require('../modules/es6.string.code-point-at');require('../modules/es6.string.ends-with');require('../modules/es6.string.includes');require('../modules/es6.string.repeat');require('../modules/es6.string.starts-with');require('../modules/es6.string.anchor');require('../modules/es6.string.big');require('../modules/es6.string.blink');require('../modules/es6.string.bold');require('../modules/es6.string.fixed');require('../modules/es6.string.fontcolor');require('../modules/es6.string.fontsize');require('../modules/es6.string.italics');require('../modules/es6.string.link');require('../modules/es6.string.small');require('../modules/es6.string.strike');require('../modules/es6.string.sub');require('../modules/es6.string.sup');require('../modules/es6.date.now');require('../modules/es6.date.to-json');require('../modules/es6.date.to-iso-string');require('../modules/es6.date.to-string');require('../modules/es6.date.to-primitive');require('../modules/es6.array.is-array');require('../modules/es6.array.from');require('../modules/es6.array.of');require('../modules/es6.array.join');require('../modules/es6.array.slice');require('../modules/es6.array.sort');require('../modules/es6.array.for-each');require('../modules/es6.array.map');require('../modules/es6.array.filter');require('../modules/es6.array.some');require('../modules/es6.array.every');require('../modules/es6.array.reduce');require('../modules/es6.array.reduce-right');require('../modules/es6.array.index-of');require('../modules/es6.array.last-index-of');require('../modules/es6.array.copy-within');require('../modules/es6.array.fill');require('../modules/es6.array.find');require('../modules/es6.array.find-index');require('../modules/es6.array.species');require('../modules/es6.array.iterator');require('../modules/es6.regexp.constructor');require('../modules/es6.regexp.to-string');require('../modules/es6.regexp.flags');require('../modules/es6.regexp.match');require('../modules/es6.regexp.replace');require('../modules/es6.regexp.search');require('../modules/es6.regexp.split');require('../modules/es6.promise');require('../modules/es6.map');require('../modules/es6.set');require('../modules/es6.weak-map');require('../modules/es6.weak-set');require('../modules/es6.typed.array-buf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d":231,"../modules/es6.string.code-point-at":232,"../modules/es6.string.ends-with":233,"../modules/es6.string.fixed":234,"../modules/es6.string.fontcolor":235,"../modules/es6.string.fontsize":236,"../modules/es6.string.from-code-point":237,"../modules/es6.string.includes":238,"../modules/es6.string.italics":239,"../modules/es6.string.iterator":240,"../modules/es6.string.link":241,"../modules/es6.string.raw":242,"../modules/es6.string.repeat":243,"../modules/es6.string.small":244,"../modules/es6.string.starts-with":245,"../modules/es6.string.strike":246,"../modules/es6.string.sub":247,"../modules/es6.string.sup":248,"../modules/es6.string.trim":249,"../modules/es6.symbol":250,"../modules/es6.typed.array-buffer":251,"../modules/es6.typed.data-view":252,"../modules/es6.typed.float32-array":253,"../modules/es6.typed.float64-array":254,"../modules/es6.typed.int16-array":255,"../modules/es6.typed.int32-array":256,"../modules/es6.typed.int8-array":257,"../modules/es6.typed.uint16-array":258,"../modules/es6.typed.uint32-array":259,"../modules/es6.typed.uint8-array":260,"../modules/es6.typed.uint8-clamped-array":261,"../modules/es6.weak-map":262,"../modules/es6.weak-set":263}],3:[function(require,module,exports){require('../../modules/es7.array.includes');module.exports=require('../../modules/_core').Array.includes;},{"../../modules/_core":29,"../../modules/es7.array.includes":264}],4:[function(require,module,exports){require('../../modules/es7.object.entries');module.exports=require('../../modules/_core').Object.entries;},{"../../modules/_core":29,"../../modules/es7.object.entries":265}],5:[function(require,module,exports){require('../../modules/es7.object.get-own-property-descriptors');module.exports=require('../../modules/_core').Object.getOwnPropertyDescriptors;},{"../../modules/_core":29,"../../modules/es7.object.get-own-property-descriptors":266}],6:[function(require,module,exports){require('../../modules/es7.object.values');module.exports=require('../../modules/_core').Object.values;},{"../../modules/_core":29,"../../modules/es7.object.values":267}],7:[function(require,module,exports){'use strict';require('../../modules/es6.promise');require('../../modules/es7.promise.finally');module.exports=require('../../modules/_core').Promise['finally'];},{"../../modules/_core":29,"../../modules/es6.promise":205,"../../modules/es7.promise.finally":268}],8:[function(require,module,exports){require('../../modules/es7.string.pad-end');module.exports=require('../../modules/_core').String.padEnd;},{"../../modules/_core":29,"../../modules/es7.string.pad-end":269}],9:[function(require,module,exports){require('../../modules/es7.string.pad-start');module.exports=require('../../modules/_core').String.padStart;},{"../../modules/_core":29,"../../modules/es7.string.pad-start":270}],10:[function(require,module,exports){require('../../modules/es7.symbol.async-iterator');module.exports=require('../../modules/_wks-ext').f('asyncIterator');},{"../../modules/_wks-ext":124,"../../modules/es7.symbol.async-iterator":271}],11:[function(require,module,exports){module.exports=function(it){if(typeof it!='function')throw TypeError(it+' is not a function!');return it;};},{}],12:[function(require,module,exports){var cof=require('./_cof');module.exports=function(it,msg){if(typeof it!='number'&&cof(it)!='Number')throw TypeError(msg);return+it;};},{"./_cof":25}],13:[function(require,module,exports){// 22.1.3.31 Array.prototype[@@unscopables]
var UNSCOPABLES=require('./_wks')('unscopables');var ArrayProto=Array.prototype;if(ArrayProto[UNSCOPABLES]==undefined)require('./_hide')(ArrayProto,UNSCOPABLES,{});module.exports=function(key){ArrayProto[UNSCOPABLES][key]=true;};},{"./_hide":47,"./_wks":125}],14:[function(require,module,exports){module.exports=function(it,Constructor,name,forbiddenField){if(!(it instanceof Constructor)||forbiddenField!==undefined&&forbiddenField in it){throw TypeError(name+': incorrect invocation!');}return it;};},{}],15:[function(require,module,exports){var isObject=require('./_is-object');module.exports=function(it){if(!isObject(it))throw TypeError(it+' is not an object!');return it;};},{"./_is-object":56}],16:[function(require,module,exports){// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
'use strict';var toObject=require('./_to-object');var toAbsoluteIndex=require('./_to-absolute-index');var toLength=require('./_to-length');module.exports=[].copyWithin||function copyWithin(target/* = 0 */,start/* = 0, end = @length */){var O=toObject(this);var len=toLength(O.length);var to=toAbsoluteIndex(target,len);var from=toAbsoluteIndex(start,len);var end=arguments.length>2?arguments[2]:undefined;var count=Math.min((end===undefined?len:toAbsoluteIndex(end,len))-from,len-to);var inc=1;if(from<to&&to<from+count){inc=-1;from+=count-1;to+=count-1;}while(count-->0){if(from in O)O[to]=O[from];else delete O[to];to+=inc;from+=inc;}return O;};},{"./_to-absolute-index":110,"./_to-length":114,"./_to-object":115}],17:[function(require,module,exports){// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
'use strict';var toObject=require('./_to-object');var toAbsoluteIndex=require('./_to-absolute-index');var toLength=require('./_to-length');module.exports=function fill(value/* , start = 0, end = @length */){var O=toObject(this);var length=toLength(O.length);var aLen=arguments.length;var index=toAbsoluteIndex(aLen>1?arguments[1]:undefined,length);var end=aLen>2?arguments[2]:undefined;var endPos=end===undefined?length:toAbsoluteIndex(end,length);while(endPos>index){O[index++]=value;}return O;};},{"./_to-absolute-index":110,"./_to-length":114,"./_to-object":115}],18:[function(require,module,exports){// false -> Array#indexOf
// true  -> Array#includes
var toIObject=require('./_to-iobject');var toLength=require('./_to-length');var toAbsoluteIndex=require('./_to-absolute-index');module.exports=function(IS_INCLUDES){return function($this,el,fromIndex){var O=toIObject($this);var length=toLength(O.length);var index=toAbsoluteIndex(fromIndex,length);var value;// Array#includes uses SameValueZero equality algorithm
// eslint-disable-next-line no-self-compare
if(IS_INCLUDES&&el!=el)while(length>index){value=O[index++];// eslint-disable-next-line no-self-compare
if(value!=value)return true;// Array#indexOf ignores holes, Array#includes - not
}else for(;length>index;index++){if(IS_INCLUDES||index in O){if(O[index]===el)return IS_INCLUDES||index||0;}}return!IS_INCLUDES&&-1;};};},{"./_to-absolute-index":110,"./_to-iobject":113,"./_to-length":114}],19:[function(require,module,exports){// 0 -> Array#forEach
// 1 -> Array#map
// 2 -> Array#filter
// 3 -> Array#some
// 4 -> Array#every
// 5 -> Array#find
// 6 -> Array#findIndex
var ctx=require('./_ctx');var IObject=require('./_iobject');var toObject=require('./_to-object');var toLength=require('./_to-length');var asc=require('./_array-species-create');module.exports=function(TYPE,$create){var IS_MAP=TYPE==1;var IS_FILTER=TYPE==2;var IS_SOME=TYPE==3;var IS_EVERY=TYPE==4;var IS_FIND_INDEX=TYPE==6;var NO_HOLES=TYPE==5||IS_FIND_INDEX;var create=$create||asc;return function($this,callbackfn,that){var O=toObject($this);var self=IObject(O);var f=ctx(callbackfn,that,3);var length=toLength(self.length);var index=0;var result=IS_MAP?create($this,length):IS_FILTER?create($this,0):undefined;var val,res;for(;length>index;index++){if(NO_HOLES||index in self){val=self[index];res=f(val,index,O);if(TYPE){if(IS_MAP)result[index]=res;// map
else if(res)switch(TYPE){case 3:return true;// some
case 5:return val;// find
case 6:return index;// findIndex
case 2:result.push(val);// filter
}else if(IS_EVERY)return false;// every
}}}return IS_FIND_INDEX?-1:IS_SOME||IS_EVERY?IS_EVERY:result;};};},{"./_array-species-create":22,"./_ctx":31,"./_iobject":52,"./_to-length":114,"./_to-object":115}],20:[function(require,module,exports){var aFunction=require('./_a-function');var toObject=require('./_to-object');var IObject=require('./_iobject');var toLength=require('./_to-length');module.exports=function(that,callbackfn,aLen,memo,isRight){aFunction(callbackfn);var O=toObject(that);var self=IObject(O);var length=toLength(O.length);var index=isRight?length-1:0;var i=isRight?-1:1;if(aLen<2)for(;;){if(index in self){memo=self[index];index+=i;break;}index+=i;if(isRight?index<0:length<=index){throw TypeError('Reduce of empty array with no initial value');}}for(;isRight?index>=0:length>index;index+=i){if(index in self){memo=callbackfn(memo,self[index],index,O);}}return memo;};},{"./_a-function":11,"./_iobject":52,"./_to-length":114,"./_to-object":115}],21:[function(require,module,exports){var isObject=require('./_is-object');var isArray=require('./_is-array');var SPECIES=require('./_wks')('species');module.exports=function(original){var C;if(isArray(original)){C=original.constructor;// cross-realm fallback
if(typeof C=='function'&&(C===Array||isArray(C.prototype)))C=undefined;if(isObject(C)){C=C[SPECIES];if(C===null)C=undefined;}}return C===undefined?Array:C;};},{"./_is-array":54,"./_is-object":56,"./_wks":125}],22:[function(require,module,exports){// 9.4.2.3 ArraySpeciesCreate(originalArray, length)
var speciesConstructor=require('./_array-species-constructor');module.exports=function(original,length){return new(speciesConstructor(original))(length);};},{"./_array-species-constructor":21}],23:[function(require,module,exports){'use strict';var aFunction=require('./_a-function');var isObject=require('./_is-object');var invoke=require('./_invoke');var arraySlice=[].slice;var factories={};var construct=function construct(F,len,args){if(!(len in factories)){for(var n=[],i=0;i<len;i++){n[i]='a['+i+']';}// eslint-disable-next-line no-new-func
factories[len]=Function('F,a','return new F('+n.join(',')+')');}return factories[len](F,args);};module.exports=Function.bind||function bind(that/* , ...args */){var fn=aFunction(this);var partArgs=arraySlice.call(arguments,1);var bound=function bound()/* args... */{var args=partArgs.concat(arraySlice.call(arguments));return this instanceof bound?construct(fn,args.length,args):invoke(fn,args,that);};if(isObject(fn.prototype))bound.prototype=fn.prototype;return bound;};},{"./_a-function":11,"./_invoke":51,"./_is-object":56}],24:[function(require,module,exports){// getting tag from 19.1.3.6 Object.prototype.toString()
var cof=require('./_cof');var TAG=require('./_wks')('toStringTag');// ES3 wrong here
var ARG=cof(function(){return arguments;}())=='Arguments';// fallback for IE11 Script Access Denied error
var tryGet=function tryGet(it,key){try{return it[key];}catch(e){/* empty */}};module.exports=function(it){var O,T,B;return it===undefined?'Undefined':it===null?'Null'// @@toStringTag case
:typeof(T=tryGet(O=Object(it),TAG))=='string'?T// builtinTag case
:ARG?cof(O)// ES3 arguments fallback
:(B=cof(O))=='Object'&&typeof O.callee=='function'?'Arguments':B;};},{"./_cof":25,"./_wks":125}],25:[function(require,module,exports){var toString={}.toString;module.exports=function(it){return toString.call(it).slice(8,-1);};},{}],26:[function(require,module,exports){'use strict';var dP=require('./_object-dp').f;var create=require('./_object-create');var redefineAll=require('./_redefine-all');var ctx=require('./_ctx');var anInstance=require('./_an-instance');var forOf=require('./_for-of');var $iterDefine=require('./_iter-define');var step=require('./_iter-step');var setSpecies=require('./_set-species');var DESCRIPTORS=require('./_descriptors');var fastKey=require('./_meta').fastKey;var validate=require('./_validate-collection');var SIZE=DESCRIPTORS?'_s':'size';var getEntry=function getEntry(that,key){// fast case
var index=fastKey(key);var entry;if(index!=='F')return that._i[index];// frozen object case
for(entry=that._f;entry;entry=entry.n){if(entry.k==key)return entry;}};module.exports={getConstructor:function getConstructor(wrapper,NAME,IS_MAP,ADDER){var C=wrapper(function(that,iterable){anInstance(that,C,NAME,'_i');that._t=NAME;// collection type
that._i=create(null);// index
that._f=undefined;// first entry
that._l=undefined;// last entry
that[SIZE]=0;// size
if(iterable!=undefined)forOf(iterable,IS_MAP,that[ADDER],that);});redefineAll(C.prototype,{// 23.1.3.1 Map.prototype.clear()
// 23.2.3.2 Set.prototype.clear()
clear:function clear(){for(var that=validate(this,NAME),data=that._i,entry=that._f;entry;entry=entry.n){entry.r=true;if(entry.p)entry.p=entry.p.n=undefined;delete data[entry.i];}that._f=that._l=undefined;that[SIZE]=0;},// 23.1.3.3 Map.prototype.delete(key)
// 23.2.3.4 Set.prototype.delete(value)
'delete':function _delete(key){var that=validate(this,NAME);var entry=getEntry(that,key);if(entry){var next=entry.n;var prev=entry.p;delete that._i[entry.i];entry.r=true;if(prev)prev.n=next;if(next)next.p=prev;if(that._f==entry)that._f=next;if(that._l==entry)that._l=prev;that[SIZE]--;}return!!entry;},// 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
// 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
forEach:function forEach(callbackfn/* , that = undefined */){validate(this,NAME);var f=ctx(callbackfn,arguments.length>1?arguments[1]:undefined,3);var entry;while(entry=entry?entry.n:this._f){f(entry.v,entry.k,this);// revert to the last existing entry
while(entry&&entry.r){entry=entry.p;}}},// 23.1.3.7 Map.prototype.has(key)
// 23.2.3.7 Set.prototype.has(value)
has:function has(key){return!!getEntry(validate(this,NAME),key);}});if(DESCRIPTORS)dP(C.prototype,'size',{get:function get(){return validate(this,NAME)[SIZE];}});return C;},def:function def(that,key,value){var entry=getEntry(that,key);var prev,index;// change existing entry
if(entry){entry.v=value;// create new entry
}else{that._l=entry={i:index=fastKey(key,true),// <- index
k:key,// <- key
v:value,// <- value
p:prev=that._l,// <- previous entry
n:undefined,// <- next entry
r:false// <- removed
};if(!that._f)that._f=entry;if(prev)prev.n=entry;that[SIZE]++;// add to index
if(index!=='F')that._i[index]=entry;}return that;},getEntry:getEntry,setStrong:function setStrong(C,NAME,IS_MAP){// add .keys, .values, .entries, [@@iterator]
// 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11
$iterDefine(C,NAME,function(iterated,kind){this._t=validate(iterated,NAME);// target
this._k=kind;// kind
this._l=undefined;// previous
},function(){var that=this;var kind=that._k;var entry=that._l;// revert to the last existing entry
while(entry&&entry.r){entry=entry.p;}// get next entry
if(!that._t||!(that._l=entry=entry?entry.n:that._t._f)){// or finish the iteration
that._t=undefined;return step(1);}// return step by kind
if(kind=='keys')return step(0,entry.k);if(kind=='values')return step(0,entry.v);return step(0,[entry.k,entry.v]);},IS_MAP?'entries':'values',!IS_MAP,true);// add [@@species], 23.1.2.2, 23.2.2.2
setSpecies(NAME);}};},{"./_an-instance":14,"./_ctx":31,"./_descriptors":35,"./_for-of":44,"./_iter-define":60,"./_iter-step":62,"./_meta":69,"./_object-create":73,"./_object-dp":74,"./_redefine-all":92,"./_set-species":96,"./_validate-collection":122}],27:[function(require,module,exports){'use strict';var redefineAll=require('./_redefine-all');var getWeak=require('./_meta').getWeak;var anObject=require('./_an-object');var isObject=require('./_is-object');var anInstance=require('./_an-instance');var forOf=require('./_for-of');var createArrayMethod=require('./_array-methods');var $has=require('./_has');var validate=require('./_validate-collection');var arrayFind=createArrayMethod(5);var arrayFindIndex=createArrayMethod(6);var id=0;// fallback for uncaught frozen keys
var uncaughtFrozenStore=function uncaughtFrozenStore(that){return that._l||(that._l=new UncaughtFrozenStore());};var UncaughtFrozenStore=function UncaughtFrozenStore(){this.a=[];};var findUncaughtFrozen=function findUncaughtFrozen(store,key){return arrayFind(store.a,function(it){return it[0]===key;});};UncaughtFrozenStore.prototype={get:function get(key){var entry=findUncaughtFrozen(this,key);if(entry)return entry[1];},has:function has(key){return!!findUncaughtFrozen(this,key);},set:function set(key,value){var entry=findUncaughtFrozen(this,key);if(entry)entry[1]=value;else this.a.push([key,value]);},'delete':function _delete(key){var index=arrayFindIndex(this.a,function(it){return it[0]===key;});if(~index)this.a.splice(index,1);return!!~index;}};module.exports={getConstructor:function getConstructor(wrapper,NAME,IS_MAP,ADDER){var C=wrapper(function(that,iterable){anInstance(that,C,NAME,'_i');that._t=NAME;// collection type
that._i=id++;// collection id
that._l=undefined;// leak store for uncaught frozen objects
if(iterable!=undefined)forOf(iterable,IS_MAP,that[ADDER],that);});redefineAll(C.prototype,{// 23.3.3.2 WeakMap.prototype.delete(key)
// 23.4.3.3 WeakSet.prototype.delete(value)
'delete':function _delete(key){if(!isObject(key))return false;var data=getWeak(key);if(data===true)return uncaughtFrozenStore(validate(this,NAME))['delete'](key);return data&&$has(data,this._i)&&delete data[this._i];},// 23.3.3.4 WeakMap.prototype.has(key)
// 23.4.3.4 WeakSet.prototype.has(value)
has:function has(key){if(!isObject(key))return false;var data=getWeak(key);if(data===true)return uncaughtFrozenStore(validate(this,NAME)).has(key);return data&&$has(data,this._i);}});return C;},def:function def(that,key,value){var data=getWeak(anObject(key),true);if(data===true)uncaughtFrozenStore(that).set(key,value);else data[that._i]=value;return that;},ufstore:uncaughtFrozenStore};},{"./_an-instance":14,"./_an-object":15,"./_array-methods":19,"./_for-of":44,"./_has":46,"./_is-object":56,"./_meta":69,"./_redefine-all":92,"./_validate-collection":122}],28:[function(require,module,exports){'use strict';var global=require('./_global');var $export=require('./_export');var redefine=require('./_redefine');var redefineAll=require('./_redefine-all');var meta=require('./_meta');var forOf=require('./_for-of');var anInstance=require('./_an-instance');var isObject=require('./_is-object');var fails=require('./_fails');var $iterDetect=require('./_iter-detect');var setToStringTag=require('./_set-to-string-tag');var inheritIfRequired=require('./_inherit-if-required');module.exports=function(NAME,wrapper,methods,common,IS_MAP,IS_WEAK){var Base=global[NAME];var C=Base;var ADDER=IS_MAP?'set':'add';var proto=C&&C.prototype;var O={};var fixMethod=function fixMethod(KEY){var fn=proto[KEY];redefine(proto,KEY,KEY=='delete'?function(a){return IS_WEAK&&!isObject(a)?false:fn.call(this,a===0?0:a);}:KEY=='has'?function has(a){return IS_WEAK&&!isObject(a)?false:fn.call(this,a===0?0:a);}:KEY=='get'?function get(a){return IS_WEAK&&!isObject(a)?undefined:fn.call(this,a===0?0:a);}:KEY=='add'?function add(a){fn.call(this,a===0?0:a);return this;}:function set(a,b){fn.call(this,a===0?0:a,b);return this;});};if(typeof C!='function'||!(IS_WEAK||proto.forEach&&!fails(function(){new C().entries().next();}))){// create collection constructor
C=common.getConstructor(wrapper,NAME,IS_MAP,ADDER);redefineAll(C.prototype,methods);meta.NEED=true;}else{var instance=new C();// early implementations not supports chaining
var HASNT_CHAINING=instance[ADDER](IS_WEAK?{}:-0,1)!=instance;// V8 ~  Chromium 40- weak-collections throws on primitives, but should return false
var THROWS_ON_PRIMITIVES=fails(function(){instance.has(1);});// most early implementations doesn't supports iterables, most modern - not close it correctly
var ACCEPT_ITERABLES=$iterDetect(function(iter){new C(iter);});// eslint-disable-line no-new
// for early implementations -0 and +0 not the same
var BUGGY_ZERO=!IS_WEAK&&fails(function(){// V8 ~ Chromium 42- fails only with 5+ elements
var $instance=new C();var index=5;while(index--){$instance[ADDER](index,index);}return!$instance.has(-0);});if(!ACCEPT_ITERABLES){C=wrapper(function(target,iterable){anInstance(target,C,NAME);var that=inheritIfRequired(new Base(),target,C);if(iterable!=undefined)forOf(iterable,IS_MAP,that[ADDER],that);return that;});C.prototype=proto;proto.constructor=C;}if(THROWS_ON_PRIMITIVES||BUGGY_ZERO){fixMethod('delete');fixMethod('has');IS_MAP&&fixMethod('get');}if(BUGGY_ZERO||HASNT_CHAINING)fixMethod(ADDER);// weak collections should not contains .clear method
if(IS_WEAK&&proto.clear)delete proto.clear;}setToStringTag(C,NAME);O[NAME]=C;$export($export.G+$export.W+$export.F*(C!=Base),O);if(!IS_WEAK)common.setStrong(C,NAME,IS_MAP);return C;};},{"./_an-instance":14,"./_export":39,"./_fails":41,"./_for-of":44,"./_global":45,"./_inherit-if-required":50,"./_is-object":56,"./_iter-detect":61,"./_meta":69,"./_redefine":93,"./_redefine-all":92,"./_set-to-string-tag":97}],29:[function(require,module,exports){var core=module.exports={version:'2.5.7'};if(typeof __e=='number')__e=core;// eslint-disable-line no-undef
},{}],30:[function(require,module,exports){'use strict';var $defineProperty=require('./_object-dp');var createDesc=require('./_property-desc');module.exports=function(object,index,value){if(index in object)$defineProperty.f(object,index,createDesc(0,value));else object[index]=value;};},{"./_object-dp":74,"./_property-desc":91}],31:[function(require,module,exports){// optional / simple context binding
var aFunction=require('./_a-function');module.exports=function(fn,that,length){aFunction(fn);if(that===undefined)return fn;switch(length){case 1:return function(a){return fn.call(that,a);};case 2:return function(a,b){return fn.call(that,a,b);};case 3:return function(a,b,c){return fn.call(that,a,b,c);};}return function()/* ...args */{return fn.apply(that,arguments);};};},{"./_a-function":11}],32:[function(require,module,exports){'use strict';// 20.3.4.36 / 15.9.5.43 Date.prototype.toISOString()
var fails=require('./_fails');var getTime=Date.prototype.getTime;var $toISOString=Date.prototype.toISOString;var lz=function lz(num){return num>9?num:'0'+num;};// PhantomJS / old WebKit has a broken implementations
module.exports=fails(function(){return $toISOString.call(new Date(-5e13-1))!='0385-07-25T07:06:39.999Z';})||!fails(function(){$toISOString.call(new Date(NaN));})?function toISOString(){if(!isFinite(getTime.call(this)))throw RangeError('Invalid time value');var d=this;var y=d.getUTCFullYear();var m=d.getUTCMilliseconds();var s=y<0?'-':y>9999?'+':'';return s+('00000'+Math.abs(y)).slice(s?-6:-4)+'-'+lz(d.getUTCMonth()+1)+'-'+lz(d.getUTCDate())+'T'+lz(d.getUTCHours())+':'+lz(d.getUTCMinutes())+':'+lz(d.getUTCSeconds())+'.'+(m>99?m:'0'+lz(m))+'Z';}:$toISOString;},{"./_fails":41}],33:[function(require,module,exports){'use strict';var anObject=require('./_an-object');var toPrimitive=require('./_to-primitive');var NUMBER='number';module.exports=function(hint){if(hint!=='string'&&hint!==NUMBER&&hint!=='default')throw TypeError('Incorrect hint');return toPrimitive(anObject(this),hint!=NUMBER);};},{"./_an-object":15,"./_to-primitive":116}],34:[function(require,module,exports){// 7.2.1 RequireObjectCoercible(argument)
module.exports=function(it){if(it==undefined)throw TypeError("Can't call method on  "+it);return it;};},{}],35:[function(require,module,exports){// Thank's IE8 for his funny defineProperty
module.exports=!require('./_fails')(function(){return Object.defineProperty({},'a',{get:function get(){return 7;}}).a!=7;});},{"./_fails":41}],36:[function(require,module,exports){var isObject=require('./_is-object');var document=require('./_global').document;// typeof document.createElement is 'object' in old IE
var is=isObject(document)&&isObject(document.createElement);module.exports=function(it){return is?document.createElement(it):{};};},{"./_global":45,"./_is-object":56}],37:[function(require,module,exports){// IE 8- don't enum bug keys
module.exports='constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'.split(',');},{}],38:[function(require,module,exports){// all enumerable object keys, includes symbols
var getKeys=require('./_object-keys');var gOPS=require('./_object-gops');var pIE=require('./_object-pie');module.exports=function(it){var result=getKeys(it);var getSymbols=gOPS.f;if(getSymbols){var symbols=getSymbols(it);var isEnum=pIE.f;var i=0;var key;while(symbols.length>i){if(isEnum.call(it,key=symbols[i++]))result.push(key);}}return result;};},{"./_object-gops":79,"./_object-keys":82,"./_object-pie":83}],39:[function(require,module,exports){var global=require('./_global');var core=require('./_core');var hide=require('./_hide');var redefine=require('./_redefine');var ctx=require('./_ctx');var PROTOTYPE='prototype';var $export=function $export(type,name,source){var IS_FORCED=type&$export.F;var IS_GLOBAL=type&$export.G;var IS_STATIC=type&$export.S;var IS_PROTO=type&$export.P;var IS_BIND=type&$export.B;var target=IS_GLOBAL?global:IS_STATIC?global[name]||(global[name]={}):(global[name]||{})[PROTOTYPE];var exports=IS_GLOBAL?core:core[name]||(core[name]={});var expProto=exports[PROTOTYPE]||(exports[PROTOTYPE]={});var key,own,out,exp;if(IS_GLOBAL)source=name;for(key in source){// contains in native
own=!IS_FORCED&&target&&target[key]!==undefined;// export native or passed
out=(own?target:source)[key];// bind timers to global for call from export context
exp=IS_BIND&&own?ctx(out,global):IS_PROTO&&typeof out=='function'?ctx(Function.call,out):out;// extend global
if(target)redefine(target,key,out,type&$export.U);// export
if(exports[key]!=out)hide(exports,key,exp);if(IS_PROTO&&expProto[key]!=out)expProto[key]=out;}};global.core=core;// type bitmap
$export.F=1;// forced
$export.G=2;// global
$export.S=4;// static
$export.P=8;// proto
$export.B=16;// bind
$export.W=32;// wrap
$export.U=64;// safe
$export.R=128;// real proto method for `library`
module.exports=$export;},{"./_core":29,"./_ctx":31,"./_global":45,"./_hide":47,"./_redefine":93}],40:[function(require,module,exports){var MATCH=require('./_wks')('match');module.exports=function(KEY){var re=/./;try{'/./'[KEY](re);}catch(e){try{re[MATCH]=false;return!'/./'[KEY](re);}catch(f){/* empty */}}return true;};},{"./_wks":125}],41:[function(require,module,exports){module.exports=function(exec){try{return!!exec();}catch(e){return true;}};},{}],42:[function(require,module,exports){'use strict';var hide=require('./_hide');var redefine=require('./_redefine');var fails=require('./_fails');var defined=require('./_defined');var wks=require('./_wks');module.exports=function(KEY,length,exec){var SYMBOL=wks(KEY);var fns=exec(defined,SYMBOL,''[KEY]);var strfn=fns[0];var rxfn=fns[1];if(fails(function(){var O={};O[SYMBOL]=function(){return 7;};return''[KEY](O)!=7;})){redefine(String.prototype,KEY,strfn);hide(RegExp.prototype,SYMBOL,length==2// 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue)
// 21.2.5.11 RegExp.prototype[@@split](string, limit)
?function(string,arg){return rxfn.call(string,this,arg);}// 21.2.5.6 RegExp.prototype[@@match](string)
// 21.2.5.9 RegExp.prototype[@@search](string)
:function(string){return rxfn.call(string,this);});}};},{"./_defined":34,"./_fails":41,"./_hide":47,"./_redefine":93,"./_wks":125}],43:[function(require,module,exports){'use strict';// 21.2.5.3 get RegExp.prototype.flags
var anObject=require('./_an-object');module.exports=function(){var that=anObject(this);var result='';if(that.global)result+='g';if(that.ignoreCase)result+='i';if(that.multiline)result+='m';if(that.unicode)result+='u';if(that.sticky)result+='y';return result;};},{"./_an-object":15}],44:[function(require,module,exports){var ctx=require('./_ctx');var call=require('./_iter-call');var isArrayIter=require('./_is-array-iter');var anObject=require('./_an-object');var toLength=require('./_to-length');var getIterFn=require('./core.get-iterator-method');var BREAK={};var RETURN={};var exports=module.exports=function(iterable,entries,fn,that,ITERATOR){var iterFn=ITERATOR?function(){return iterable;}:getIterFn(iterable);var f=ctx(fn,that,entries?2:1);var index=0;var length,step,iterator,result;if(typeof iterFn!='function')throw TypeError(iterable+' is not iterable!');// fast case for arrays with default iterator
if(isArrayIter(iterFn))for(length=toLength(iterable.length);length>index;index++){result=entries?f(anObject(step=iterable[index])[0],step[1]):f(iterable[index]);if(result===BREAK||result===RETURN)return result;}else for(iterator=iterFn.call(iterable);!(step=iterator.next()).done;){result=call(iterator,f,step.value,entries);if(result===BREAK||result===RETURN)return result;}};exports.BREAK=BREAK;exports.RETURN=RETURN;},{"./_an-object":15,"./_ctx":31,"./_is-array-iter":53,"./_iter-call":58,"./_to-length":114,"./core.get-iterator-method":126}],45:[function(require,module,exports){// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global=module.exports=typeof window!='undefined'&&window.Math==Math?window:typeof self!='undefined'&&self.Math==Math?self// eslint-disable-next-line no-new-func
:Function('return this')();if(typeof __g=='number')__g=global;// eslint-disable-line no-undef
},{}],46:[function(require,module,exports){var hasOwnProperty={}.hasOwnProperty;module.exports=function(it,key){return hasOwnProperty.call(it,key);};},{}],47:[function(require,module,exports){var dP=require('./_object-dp');var createDesc=require('./_property-desc');module.exports=require('./_descriptors')?function(object,key,value){return dP.f(object,key,createDesc(1,value));}:function(object,key,value){object[key]=value;return object;};},{"./_descriptors":35,"./_object-dp":74,"./_property-desc":91}],48:[function(require,module,exports){var document=require('./_global').document;module.exports=document&&document.documentElement;},{"./_global":45}],49:[function(require,module,exports){module.exports=!require('./_descriptors')&&!require('./_fails')(function(){return Object.defineProperty(require('./_dom-create')('div'),'a',{get:function get(){return 7;}}).a!=7;});},{"./_descriptors":35,"./_dom-create":36,"./_fails":41}],50:[function(require,module,exports){var isObject=require('./_is-object');var setPrototypeOf=require('./_set-proto').set;module.exports=function(that,target,C){var S=target.constructor;var P;if(S!==C&&typeof S=='function'&&(P=S.prototype)!==C.prototype&&isObject(P)&&setPrototypeOf){setPrototypeOf(that,P);}return that;};},{"./_is-object":56,"./_set-proto":95}],51:[function(require,module,exports){// fast apply, http://jsperf.lnkit.com/fast-apply/5
module.exports=function(fn,args,that){var un=that===undefined;switch(args.length){case 0:return un?fn():fn.call(that);case 1:return un?fn(args[0]):fn.call(that,args[0]);case 2:return un?fn(args[0],args[1]):fn.call(that,args[0],args[1]);case 3:return un?fn(args[0],args[1],args[2]):fn.call(that,args[0],args[1],args[2]);case 4:return un?fn(args[0],args[1],args[2],args[3]):fn.call(that,args[0],args[1],args[2],args[3]);}return fn.apply(that,args);};},{}],52:[function(require,module,exports){// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof=require('./_cof');// eslint-disable-next-line no-prototype-builtins
module.exports=Object('z').propertyIsEnumerable(0)?Object:function(it){return cof(it)=='String'?it.split(''):Object(it);};},{"./_cof":25}],53:[function(require,module,exports){// check on default Array iterator
var Iterators=require('./_iterators');var ITERATOR=require('./_wks')('iterator');var ArrayProto=Array.prototype;module.exports=function(it){return it!==undefined&&(Iterators.Array===it||ArrayProto[ITERATOR]===it);};},{"./_iterators":63,"./_wks":125}],54:[function(require,module,exports){// 7.2.2 IsArray(argument)
var cof=require('./_cof');module.exports=Array.isArray||function isArray(arg){return cof(arg)=='Array';};},{"./_cof":25}],55:[function(require,module,exports){// 20.1.2.3 Number.isInteger(number)
var isObject=require('./_is-object');var floor=Math.floor;module.exports=function isInteger(it){return!isObject(it)&&isFinite(it)&&floor(it)===it;};},{"./_is-object":56}],56:[function(require,module,exports){module.exports=function(it){return(0,_typeof5.default)(it)==='object'?it!==null:typeof it==='function';};},{}],57:[function(require,module,exports){// 7.2.8 IsRegExp(argument)
var isObject=require('./_is-object');var cof=require('./_cof');var MATCH=require('./_wks')('match');module.exports=function(it){var isRegExp;return isObject(it)&&((isRegExp=it[MATCH])!==undefined?!!isRegExp:cof(it)=='RegExp');};},{"./_cof":25,"./_is-object":56,"./_wks":125}],58:[function(require,module,exports){// call something on iterator step with safe closing on error
var anObject=require('./_an-object');module.exports=function(iterator,fn,value,entries){try{return entries?fn(anObject(value)[0],value[1]):fn(value);// 7.4.6 IteratorClose(iterator, completion)
}catch(e){var ret=iterator['return'];if(ret!==undefined)anObject(ret.call(iterator));throw e;}};},{"./_an-object":15}],59:[function(require,module,exports){'use strict';var create=require('./_object-create');var descriptor=require('./_property-desc');var setToStringTag=require('./_set-to-string-tag');var IteratorPrototype={};// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
require('./_hide')(IteratorPrototype,require('./_wks')('iterator'),function(){return this;});module.exports=function(Constructor,NAME,next){Constructor.prototype=create(IteratorPrototype,{next:descriptor(1,next)});setToStringTag(Constructor,NAME+' Iterator');};},{"./_hide":47,"./_object-create":73,"./_property-desc":91,"./_set-to-string-tag":97,"./_wks":125}],60:[function(require,module,exports){'use strict';var LIBRARY=require('./_library');var $export=require('./_export');var redefine=require('./_redefine');var hide=require('./_hide');var Iterators=require('./_iterators');var $iterCreate=require('./_iter-create');var setToStringTag=require('./_set-to-string-tag');var getPrototypeOf=require('./_object-gpo');var ITERATOR=require('./_wks')('iterator');var BUGGY=!([].keys&&'next'in[].keys());// Safari has buggy iterators w/o `next`
var FF_ITERATOR='@@iterator';var KEYS='keys';var VALUES='values';var returnThis=function returnThis(){return this;};module.exports=function(Base,NAME,Constructor,next,DEFAULT,IS_SET,FORCED){$iterCreate(Constructor,NAME,next);var getMethod=function getMethod(kind){if(!BUGGY&&kind in proto)return proto[kind];switch(kind){case KEYS:return function keys(){return new Constructor(this,kind);};case VALUES:return function values(){return new Constructor(this,kind);};}return function entries(){return new Constructor(this,kind);};};var TAG=NAME+' Iterator';var DEF_VALUES=DEFAULT==VALUES;var VALUES_BUG=false;var proto=Base.prototype;var $native=proto[ITERATOR]||proto[FF_ITERATOR]||DEFAULT&&proto[DEFAULT];var $default=$native||getMethod(DEFAULT);var $entries=DEFAULT?!DEF_VALUES?$default:getMethod('entries'):undefined;var $anyNative=NAME=='Array'?proto.entries||$native:$native;var methods,key,IteratorPrototype;// Fix native
if($anyNative){IteratorPrototype=getPrototypeOf($anyNative.call(new Base()));if(IteratorPrototype!==Object.prototype&&IteratorPrototype.next){// Set @@toStringTag to native iterators
setToStringTag(IteratorPrototype,TAG,true);// fix for some old engines
if(!LIBRARY&&typeof IteratorPrototype[ITERATOR]!='function')hide(IteratorPrototype,ITERATOR,returnThis);}}// fix Array#{values, @@iterator}.name in V8 / FF
if(DEF_VALUES&&$native&&$native.name!==VALUES){VALUES_BUG=true;$default=function values(){return $native.call(this);};}// Define iterator
if((!LIBRARY||FORCED)&&(BUGGY||VALUES_BUG||!proto[ITERATOR])){hide(proto,ITERATOR,$default);}// Plug for library
Iterators[NAME]=$default;Iterators[TAG]=returnThis;if(DEFAULT){methods={values:DEF_VALUES?$default:getMethod(VALUES),keys:IS_SET?$default:getMethod(KEYS),entries:$entries};if(FORCED)for(key in methods){if(!(key in proto))redefine(proto,key,methods[key]);}else $export($export.P+$export.F*(BUGGY||VALUES_BUG),NAME,methods);}return methods;};},{"./_export":39,"./_hide":47,"./_iter-create":59,"./_iterators":63,"./_library":64,"./_object-gpo":80,"./_redefine":93,"./_set-to-string-tag":97,"./_wks":125}],61:[function(require,module,exports){var ITERATOR=require('./_wks')('iterator');var SAFE_CLOSING=false;try{var riter=[7][ITERATOR]();riter['return']=function(){SAFE_CLOSING=true;};// eslint-disable-next-line no-throw-literal
Array.from(riter,function(){throw 2;});}catch(e){/* empty */}module.exports=function(exec,skipClosing){if(!skipClosing&&!SAFE_CLOSING)return false;var safe=false;try{var arr=[7];var iter=arr[ITERATOR]();iter.next=function(){return{done:safe=true};};arr[ITERATOR]=function(){return iter;};exec(arr);}catch(e){/* empty */}return safe;};},{"./_wks":125}],62:[function(require,module,exports){module.exports=function(done,value){return{value:value,done:!!done};};},{}],63:[function(require,module,exports){module.exports={};},{}],64:[function(require,module,exports){module.exports=false;},{}],65:[function(require,module,exports){// 20.2.2.14 Math.expm1(x)
var $expm1=Math.expm1;module.exports=!$expm1// Old FF bug
||$expm1(10)>22025.465794806719||$expm1(10)<22025.4657948067165168// Tor Browser bug
||$expm1(-2e-17)!=-2e-17?function expm1(x){return(x=+x)==0?x:x>-1e-6&&x<1e-6?x+x*x/2:Math.exp(x)-1;}:$expm1;},{}],66:[function(require,module,exports){// 20.2.2.16 Math.fround(x)
var sign=require('./_math-sign');var pow=Math.pow;var EPSILON=pow(2,-52);var EPSILON32=pow(2,-23);var MAX32=pow(2,127)*(2-EPSILON32);var MIN32=pow(2,-126);var roundTiesToEven=function roundTiesToEven(n){return n+1/EPSILON-1/EPSILON;};module.exports=Math.fround||function fround(x){var $abs=Math.abs(x);var $sign=sign(x);var a,result;if($abs<MIN32)return $sign*roundTiesToEven($abs/MIN32/EPSILON32)*MIN32*EPSILON32;a=(1+EPSILON32/EPSILON)*$abs;result=a-(a-$abs);// eslint-disable-next-line no-self-compare
if(result>MAX32||result!=result)return $sign*Infinity;return $sign*result;};},{"./_math-sign":68}],67:[function(require,module,exports){// 20.2.2.20 Math.log1p(x)
module.exports=Math.log1p||function log1p(x){return(x=+x)>-1e-8&&x<1e-8?x-x*x/2:Math.log(1+x);};},{}],68:[function(require,module,exports){// 20.2.2.28 Math.sign(x)
module.exports=Math.sign||function sign(x){// eslint-disable-next-line no-self-compare
return(x=+x)==0||x!=x?x:x<0?-1:1;};},{}],69:[function(require,module,exports){var META=require('./_uid')('meta');var isObject=require('./_is-object');var has=require('./_has');var setDesc=require('./_object-dp').f;var id=0;var isExtensible=Object.isExtensible||function(){return true;};var FREEZE=!require('./_fails')(function(){return isExtensible(Object.preventExtensions({}));});var setMeta=function setMeta(it){setDesc(it,META,{value:{i:'O'+ ++id,// object ID
w:{}// weak collections IDs
}});};var fastKey=function fastKey(it,create){// return primitive with prefix
if(!isObject(it))return(0,_typeof5.default)(it)=='symbol'?it:(typeof it=='string'?'S':'P')+it;if(!has(it,META)){// can't set metadata to uncaught frozen object
if(!isExtensible(it))return'F';// not necessary to add metadata
if(!create)return'E';// add missing metadata
setMeta(it);// return object ID
}return it[META].i;};var getWeak=function getWeak(it,create){if(!has(it,META)){// can't set metadata to uncaught frozen object
if(!isExtensible(it))return true;// not necessary to add metadata
if(!create)return false;// add missing metadata
setMeta(it);// return hash weak collections IDs
}return it[META].w;};// add metadata on freeze-family methods calling
var onFreeze=function onFreeze(it){if(FREEZE&&meta.NEED&&isExtensible(it)&&!has(it,META))setMeta(it);return it;};var meta=module.exports={KEY:META,NEED:false,fastKey:fastKey,getWeak:getWeak,onFreeze:onFreeze};},{"./_fails":41,"./_has":46,"./_is-object":56,"./_object-dp":74,"./_uid":120}],70:[function(require,module,exports){var global=require('./_global');var macrotask=require('./_task').set;var Observer=global.MutationObserver||global.WebKitMutationObserver;var process=global.process;var Promise=global.Promise;var isNode=require('./_cof')(process)=='process';module.exports=function(){var head,last,notify;var flush=function flush(){var parent,fn;if(isNode&&(parent=process.domain))parent.exit();while(head){fn=head.fn;head=head.next;try{fn();}catch(e){if(head)notify();else last=undefined;throw e;}}last=undefined;if(parent)parent.enter();};// Node.js
if(isNode){notify=function notify(){process.nextTick(flush);};// browsers with MutationObserver, except iOS Safari - https://github.com/zloirock/core-js/issues/339
}else if(Observer&&!(global.navigator&&global.navigator.standalone)){var toggle=true;var node=document.createTextNode('');new Observer(flush).observe(node,{characterData:true});// eslint-disable-line no-new
notify=function notify(){node.data=toggle=!toggle;};// environments with maybe non-completely correct, but existent Promise
}else if(Promise&&Promise.resolve){// Promise.resolve without an argument throws an error in LG WebOS 2
var promise=Promise.resolve(undefined);notify=function notify(){promise.then(flush);};// for other environments - macrotask based on:
// - setImmediate
// - MessageChannel
// - window.postMessag
// - onreadystatechange
// - setTimeout
}else{notify=function notify(){// strange IE + webpack dev server bug - use .call(global)
macrotask.call(global,flush);};}return function(fn){var task={fn:fn,next:undefined};if(last)last.next=task;if(!head){head=task;notify();}last=task;};};},{"./_cof":25,"./_global":45,"./_task":109}],71:[function(require,module,exports){'use strict';// 25.4.1.5 NewPromiseCapability(C)
var aFunction=require('./_a-function');function PromiseCapability(C){var resolve,reject;this.promise=new C(function($$resolve,$$reject){if(resolve!==undefined||reject!==undefined)throw TypeError('Bad Promise constructor');resolve=$$resolve;reject=$$reject;});this.resolve=aFunction(resolve);this.reject=aFunction(reject);}module.exports.f=function(C){return new PromiseCapability(C);};},{"./_a-function":11}],72:[function(require,module,exports){'use strict';// 19.1.2.1 Object.assign(target, source, ...)
var getKeys=require('./_object-keys');var gOPS=require('./_object-gops');var pIE=require('./_object-pie');var toObject=require('./_to-object');var IObject=require('./_iobject');var $assign=Object.assign;// should work with symbols and should have deterministic property order (V8 bug)
module.exports=!$assign||require('./_fails')(function(){var A={};var B={};// eslint-disable-next-line no-undef
var S=Symbol();var K='abcdefghijklmnopqrst';A[S]=7;K.split('').forEach(function(k){B[k]=k;});return $assign({},A)[S]!=7||Object.keys($assign({},B)).join('')!=K;})?function assign(target,source){// eslint-disable-line no-unused-vars
var T=toObject(target);var aLen=arguments.length;var index=1;var getSymbols=gOPS.f;var isEnum=pIE.f;while(aLen>index){var S=IObject(arguments[index++]);var keys=getSymbols?getKeys(S).concat(getSymbols(S)):getKeys(S);var length=keys.length;var j=0;var key;while(length>j){if(isEnum.call(S,key=keys[j++]))T[key]=S[key];}}return T;}:$assign;},{"./_fails":41,"./_iobject":52,"./_object-gops":79,"./_object-keys":82,"./_object-pie":83,"./_to-object":115}],73:[function(require,module,exports){// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject=require('./_an-object');var dPs=require('./_object-dps');var enumBugKeys=require('./_enum-bug-keys');var IE_PROTO=require('./_shared-key')('IE_PROTO');var Empty=function Empty(){/* empty */};var PROTOTYPE='prototype';// Create object with fake `null` prototype: use iframe Object with cleared prototype
var _createDict=function createDict(){// Thrash, waste and sodomy: IE GC bug
var iframe=require('./_dom-create')('iframe');var i=enumBugKeys.length;var lt='<';var gt='>';var iframeDocument;iframe.style.display='none';require('./_html').appendChild(iframe);iframe.src='javascript:';// eslint-disable-line no-script-url
// createDict = iframe.contentWindow.Object;
// html.removeChild(iframe);
iframeDocument=iframe.contentWindow.document;iframeDocument.open();iframeDocument.write(lt+'script'+gt+'document.F=Object'+lt+'/script'+gt);iframeDocument.close();_createDict=iframeDocument.F;while(i--){delete _createDict[PROTOTYPE][enumBugKeys[i]];}return _createDict();};module.exports=Object.create||function create(O,Properties){var result;if(O!==null){Empty[PROTOTYPE]=anObject(O);result=new Empty();Empty[PROTOTYPE]=null;// add "__proto__" for Object.getPrototypeOf polyfill
result[IE_PROTO]=O;}else result=_createDict();return Properties===undefined?result:dPs(result,Properties);};},{"./_an-object":15,"./_dom-create":36,"./_enum-bug-keys":37,"./_html":48,"./_object-dps":75,"./_shared-key":98}],74:[function(require,module,exports){var anObject=require('./_an-object');var IE8_DOM_DEFINE=require('./_ie8-dom-define');var toPrimitive=require('./_to-primitive');var dP=Object.defineProperty;exports.f=require('./_descriptors')?Object.defineProperty:function defineProperty(O,P,Attributes){anObject(O);P=toPrimitive(P,true);anObject(Attributes);if(IE8_DOM_DEFINE)try{return dP(O,P,Attributes);}catch(e){/* empty */}if('get'in Attributes||'set'in Attributes)throw TypeError('Accessors not supported!');if('value'in Attributes)O[P]=Attributes.value;return O;};},{"./_an-object":15,"./_descriptors":35,"./_ie8-dom-define":49,"./_to-primitive":116}],75:[function(require,module,exports){var dP=require('./_object-dp');var anObject=require('./_an-object');var getKeys=require('./_object-keys');module.exports=require('./_descriptors')?Object.defineProperties:function defineProperties(O,Properties){anObject(O);var keys=getKeys(Properties);var length=keys.length;var i=0;var P;while(length>i){dP.f(O,P=keys[i++],Properties[P]);}return O;};},{"./_an-object":15,"./_descriptors":35,"./_object-dp":74,"./_object-keys":82}],76:[function(require,module,exports){var pIE=require('./_object-pie');var createDesc=require('./_property-desc');var toIObject=require('./_to-iobject');var toPrimitive=require('./_to-primitive');var has=require('./_has');var IE8_DOM_DEFINE=require('./_ie8-dom-define');var gOPD=Object.getOwnPropertyDescriptor;exports.f=require('./_descriptors')?gOPD:function getOwnPropertyDescriptor(O,P){O=toIObject(O);P=toPrimitive(P,true);if(IE8_DOM_DEFINE)try{return gOPD(O,P);}catch(e){/* empty */}if(has(O,P))return createDesc(!pIE.f.call(O,P),O[P]);};},{"./_descriptors":35,"./_has":46,"./_ie8-dom-define":49,"./_object-pie":83,"./_property-desc":91,"./_to-iobject":113,"./_to-primitive":116}],77:[function(require,module,exports){// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
var toIObject=require('./_to-iobject');var gOPN=require('./_object-gopn').f;var toString={}.toString;var windowNames=(typeof window==="undefined"?"undefined":(0,_typeof5.default)(window))=='object'&&window&&Object.getOwnPropertyNames?Object.getOwnPropertyNames(window):[];var getWindowNames=function getWindowNames(it){try{return gOPN(it);}catch(e){return windowNames.slice();}};module.exports.f=function getOwnPropertyNames(it){return windowNames&&toString.call(it)=='[object Window]'?getWindowNames(it):gOPN(toIObject(it));};},{"./_object-gopn":78,"./_to-iobject":113}],78:[function(require,module,exports){// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
var $keys=require('./_object-keys-internal');var hiddenKeys=require('./_enum-bug-keys').concat('length','prototype');exports.f=Object.getOwnPropertyNames||function getOwnPropertyNames(O){return $keys(O,hiddenKeys);};},{"./_enum-bug-keys":37,"./_object-keys-internal":81}],79:[function(require,module,exports){exports.f=Object.getOwnPropertySymbols;},{}],80:[function(require,module,exports){// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has=require('./_has');var toObject=require('./_to-object');var IE_PROTO=require('./_shared-key')('IE_PROTO');var ObjectProto=Object.prototype;module.exports=Object.getPrototypeOf||function(O){O=toObject(O);if(has(O,IE_PROTO))return O[IE_PROTO];if(typeof O.constructor=='function'&&O instanceof O.constructor){return O.constructor.prototype;}return O instanceof Object?ObjectProto:null;};},{"./_has":46,"./_shared-key":98,"./_to-object":115}],81:[function(require,module,exports){var has=require('./_has');var toIObject=require('./_to-iobject');var arrayIndexOf=require('./_array-includes')(false);var IE_PROTO=require('./_shared-key')('IE_PROTO');module.exports=function(object,names){var O=toIObject(object);var i=0;var result=[];var key;for(key in O){if(key!=IE_PROTO)has(O,key)&&result.push(key);}// Don't enum bug & hidden keys
while(names.length>i){if(has(O,key=names[i++])){~arrayIndexOf(result,key)||result.push(key);}}return result;};},{"./_array-includes":18,"./_has":46,"./_shared-key":98,"./_to-iobject":113}],82:[function(require,module,exports){// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys=require('./_object-keys-internal');var enumBugKeys=require('./_enum-bug-keys');module.exports=Object.keys||function keys(O){return $keys(O,enumBugKeys);};},{"./_enum-bug-keys":37,"./_object-keys-internal":81}],83:[function(require,module,exports){exports.f={}.propertyIsEnumerable;},{}],84:[function(require,module,exports){// most Object methods by ES6 should accept primitives
var $export=require('./_export');var core=require('./_core');var fails=require('./_fails');module.exports=function(KEY,exec){var fn=(core.Object||{})[KEY]||Object[KEY];var exp={};exp[KEY]=exec(fn);$export($export.S+$export.F*fails(function(){fn(1);}),'Object',exp);};},{"./_core":29,"./_export":39,"./_fails":41}],85:[function(require,module,exports){var getKeys=require('./_object-keys');var toIObject=require('./_to-iobject');var isEnum=require('./_object-pie').f;module.exports=function(isEntries){return function(it){var O=toIObject(it);var keys=getKeys(O);var length=keys.length;var i=0;var result=[];var key;while(length>i){if(isEnum.call(O,key=keys[i++])){result.push(isEntries?[key,O[key]]:O[key]);}}return result;};};},{"./_object-keys":82,"./_object-pie":83,"./_to-iobject":113}],86:[function(require,module,exports){// all object keys, includes non-enumerable and symbols
var gOPN=require('./_object-gopn');var gOPS=require('./_object-gops');var anObject=require('./_an-object');var Reflect=require('./_global').Reflect;module.exports=Reflect&&Reflect.ownKeys||function ownKeys(it){var keys=gOPN.f(anObject(it));var getSymbols=gOPS.f;return getSymbols?keys.concat(getSymbols(it)):keys;};},{"./_an-object":15,"./_global":45,"./_object-gopn":78,"./_object-gops":79}],87:[function(require,module,exports){var $parseFloat=require('./_global').parseFloat;var $trim=require('./_string-trim').trim;module.exports=1/$parseFloat(require('./_string-ws')+'-0')!==-Infinity?function parseFloat(str){var string=$trim(String(str),3);var result=$parseFloat(string);return result===0&&string.charAt(0)=='-'?-0:result;}:$parseFloat;},{"./_global":45,"./_string-trim":107,"./_string-ws":108}],88:[function(require,module,exports){var $parseInt=require('./_global').parseInt;var $trim=require('./_string-trim').trim;var ws=require('./_string-ws');var hex=/^[-+]?0[xX]/;module.exports=$parseInt(ws+'08')!==8||$parseInt(ws+'0x16')!==22?function parseInt(str,radix){var string=$trim(String(str),3);return $parseInt(string,radix>>>0||(hex.test(string)?16:10));}:$parseInt;},{"./_global":45,"./_string-trim":107,"./_string-ws":108}],89:[function(require,module,exports){module.exports=function(exec){try{return{e:false,v:exec()};}catch(e){return{e:true,v:e};}};},{}],90:[function(require,module,exports){var anObject=require('./_an-object');var isObject=require('./_is-object');var newPromiseCapability=require('./_new-promise-capability');module.exports=function(C,x){anObject(C);if(isObject(x)&&x.constructor===C)return x;var promiseCapability=newPromiseCapability.f(C);var resolve=promiseCapability.resolve;resolve(x);return promiseCapability.promise;};},{"./_an-object":15,"./_is-object":56,"./_new-promise-capability":71}],91:[function(require,module,exports){module.exports=function(bitmap,value){return{enumerable:!(bitmap&1),configurable:!(bitmap&2),writable:!(bitmap&4),value:value};};},{}],92:[function(require,module,exports){var redefine=require('./_redefine');module.exports=function(target,src,safe){for(var key in src){redefine(target,key,src[key],safe);}return target;};},{"./_redefine":93}],93:[function(require,module,exports){var global=require('./_global');var hide=require('./_hide');var has=require('./_has');var SRC=require('./_uid')('src');var TO_STRING='toString';var $toString=Function[TO_STRING];var TPL=(''+$toString).split(TO_STRING);require('./_core').inspectSource=function(it){return $toString.call(it);};(module.exports=function(O,key,val,safe){var isFunction=typeof val=='function';if(isFunction)has(val,'name')||hide(val,'name',key);if(O[key]===val)return;if(isFunction)has(val,SRC)||hide(val,SRC,O[key]?''+O[key]:TPL.join(String(key)));if(O===global){O[key]=val;}else if(!safe){delete O[key];hide(O,key,val);}else if(O[key]){O[key]=val;}else{hide(O,key,val);}// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype,TO_STRING,function toString(){return typeof this=='function'&&this[SRC]||$toString.call(this);});},{"./_core":29,"./_global":45,"./_has":46,"./_hide":47,"./_uid":120}],94:[function(require,module,exports){// 7.2.9 SameValue(x, y)
module.exports=Object.is||function is(x,y){// eslint-disable-next-line no-self-compare
return x===y?x!==0||1/x===1/y:x!=x&&y!=y;};},{}],95:[function(require,module,exports){// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */var isObject=require('./_is-object');var anObject=require('./_an-object');var check=function check(O,proto){anObject(O);if(!isObject(proto)&&proto!==null)throw TypeError(proto+": can't set as prototype!");};module.exports={set:Object.setPrototypeOf||('__proto__'in{}?// eslint-disable-line
function(test,buggy,set){try{set=require('./_ctx')(Function.call,require('./_object-gopd').f(Object.prototype,'__proto__').set,2);set(test,[]);buggy=!(test instanceof Array);}catch(e){buggy=true;}return function setPrototypeOf(O,proto){check(O,proto);if(buggy)O.__proto__=proto;else set(O,proto);return O;};}({},false):undefined),check:check};},{"./_an-object":15,"./_ctx":31,"./_is-object":56,"./_object-gopd":76}],96:[function(require,module,exports){'use strict';var global=require('./_global');var dP=require('./_object-dp');var DESCRIPTORS=require('./_descriptors');var SPECIES=require('./_wks')('species');module.exports=function(KEY){var C=global[KEY];if(DESCRIPTORS&&C&&!C[SPECIES])dP.f(C,SPECIES,{configurable:true,get:function get(){return this;}});};},{"./_descriptors":35,"./_global":45,"./_object-dp":74,"./_wks":125}],97:[function(require,module,exports){var def=require('./_object-dp').f;var has=require('./_has');var TAG=require('./_wks')('toStringTag');module.exports=function(it,tag,stat){if(it&&!has(it=stat?it:it.prototype,TAG))def(it,TAG,{configurable:true,value:tag});};},{"./_has":46,"./_object-dp":74,"./_wks":125}],98:[function(require,module,exports){var shared=require('./_shared')('keys');var uid=require('./_uid');module.exports=function(key){return shared[key]||(shared[key]=uid(key));};},{"./_shared":99,"./_uid":120}],99:[function(require,module,exports){var core=require('./_core');var global=require('./_global');var SHARED='__core-js_shared__';var store=global[SHARED]||(global[SHARED]={});(module.exports=function(key,value){return store[key]||(store[key]=value!==undefined?value:{});})('versions',[]).push({version:core.version,mode:require('./_library')?'pure':'global',copyright:'© 2018 Denis Pushkarev (zloirock.ru)'});},{"./_core":29,"./_global":45,"./_library":64}],100:[function(require,module,exports){// 7.3.20 SpeciesConstructor(O, defaultConstructor)
var anObject=require('./_an-object');var aFunction=require('./_a-function');var SPECIES=require('./_wks')('species');module.exports=function(O,D){var C=anObject(O).constructor;var S;return C===undefined||(S=anObject(C)[SPECIES])==undefined?D:aFunction(S);};},{"./_a-function":11,"./_an-object":15,"./_wks":125}],101:[function(require,module,exports){'use strict';var fails=require('./_fails');module.exports=function(method,arg){return!!method&&fails(function(){// eslint-disable-next-line no-useless-call
arg?method.call(null,function(){/* empty */},1):method.call(null);});};},{"./_fails":41}],102:[function(require,module,exports){var toInteger=require('./_to-integer');var defined=require('./_defined');// true  -> String#at
// false -> String#codePointAt
module.exports=function(TO_STRING){return function(that,pos){var s=String(defined(that));var i=toInteger(pos);var l=s.length;var a,b;if(i<0||i>=l)return TO_STRING?'':undefined;a=s.charCodeAt(i);return a<0xd800||a>0xdbff||i+1===l||(b=s.charCodeAt(i+1))<0xdc00||b>0xdfff?TO_STRING?s.charAt(i):a:TO_STRING?s.slice(i,i+2):(a-0xd800<<10)+(b-0xdc00)+0x10000;};};},{"./_defined":34,"./_to-integer":112}],103:[function(require,module,exports){// helper for String#{startsWith, endsWith, includes}
var isRegExp=require('./_is-regexp');var defined=require('./_defined');module.exports=function(that,searchString,NAME){if(isRegExp(searchString))throw TypeError('String#'+NAME+" doesn't accept regex!");return String(defined(that));};},{"./_defined":34,"./_is-regexp":57}],104:[function(require,module,exports){var $export=require('./_export');var fails=require('./_fails');var defined=require('./_defined');var quot=/"/g;// B.2.3.2.1 CreateHTML(string, tag, attribute, value)
var createHTML=function createHTML(string,tag,attribute,value){var S=String(defined(string));var p1='<'+tag;if(attribute!=='')p1+=' '+attribute+'="'+String(value).replace(quot,'&quot;')+'"';return p1+'>'+S+'</'+tag+'>';};module.exports=function(NAME,exec){var O={};O[NAME]=exec(createHTML);$export($export.P+$export.F*fails(function(){var test=''[NAME]('"');return test!==test.toLowerCase()||test.split('"').length>3;}),'String',O);};},{"./_defined":34,"./_export":39,"./_fails":41}],105:[function(require,module,exports){// https://github.com/tc39/proposal-string-pad-start-end
var toLength=require('./_to-length');var repeat=require('./_string-repeat');var defined=require('./_defined');module.exports=function(that,maxLength,fillString,left){var S=String(defined(that));var stringLength=S.length;var fillStr=fillString===undefined?' ':String(fillString);var intMaxLength=toLength(maxLength);if(intMaxLength<=stringLength||fillStr=='')return S;var fillLen=intMaxLength-stringLength;var stringFiller=repeat.call(fillStr,Math.ceil(fillLen/fillStr.length));if(stringFiller.length>fillLen)stringFiller=stringFiller.slice(0,fillLen);return left?stringFiller+S:S+stringFiller;};},{"./_defined":34,"./_string-repeat":106,"./_to-length":114}],106:[function(require,module,exports){'use strict';var toInteger=require('./_to-integer');var defined=require('./_defined');module.exports=function repeat(count){var str=String(defined(this));var res='';var n=toInteger(count);if(n<0||n==Infinity)throw RangeError("Count can't be negative");for(;n>0;(n>>>=1)&&(str+=str)){if(n&1)res+=str;}return res;};},{"./_defined":34,"./_to-integer":112}],107:[function(require,module,exports){var $export=require('./_export');var defined=require('./_defined');var fails=require('./_fails');var spaces=require('./_string-ws');var space='['+spaces+']';var non="\u200B\x85";var ltrim=RegExp('^'+space+space+'*');var rtrim=RegExp(space+space+'*$');var exporter=function exporter(KEY,exec,ALIAS){var exp={};var FORCE=fails(function(){return!!spaces[KEY]()||non[KEY]()!=non;});var fn=exp[KEY]=FORCE?exec(trim):spaces[KEY];if(ALIAS)exp[ALIAS]=fn;$export($export.P+$export.F*FORCE,'String',exp);};// 1 -> String#trimLeft
// 2 -> String#trimRight
// 3 -> String#trim
var trim=exporter.trim=function(string,TYPE){string=String(defined(string));if(TYPE&1)string=string.replace(ltrim,'');if(TYPE&2)string=string.replace(rtrim,'');return string;};module.exports=exporter;},{"./_defined":34,"./_export":39,"./_fails":41,"./_string-ws":108}],108:[function(require,module,exports){module.exports="\t\n\x0B\f\r \xA0\u1680\u180E\u2000\u2001\u2002\u2003"+"\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF";},{}],109:[function(require,module,exports){var ctx=require('./_ctx');var invoke=require('./_invoke');var html=require('./_html');var cel=require('./_dom-create');var global=require('./_global');var process=global.process;var setTask=global.setImmediate;var clearTask=global.clearImmediate;var MessageChannel=global.MessageChannel;var Dispatch=global.Dispatch;var counter=0;var queue={};var ONREADYSTATECHANGE='onreadystatechange';var defer,channel,port;var run=function run(){var id=+this;// eslint-disable-next-line no-prototype-builtins
if(queue.hasOwnProperty(id)){var fn=queue[id];delete queue[id];fn();}};var listener=function listener(event){run.call(event.data);};// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
if(!setTask||!clearTask){setTask=function setImmediate(fn){var args=[];var i=1;while(arguments.length>i){args.push(arguments[i++]);}queue[++counter]=function(){// eslint-disable-next-line no-new-func
invoke(typeof fn=='function'?fn:Function(fn),args);};defer(counter);return counter;};clearTask=function clearImmediate(id){delete queue[id];};// Node.js 0.8-
if(require('./_cof')(process)=='process'){defer=function defer(id){process.nextTick(ctx(run,id,1));};// Sphere (JS game engine) Dispatch API
}else if(Dispatch&&Dispatch.now){defer=function defer(id){Dispatch.now(ctx(run,id,1));};// Browsers with MessageChannel, includes WebWorkers
}else if(MessageChannel){channel=new MessageChannel();port=channel.port2;channel.port1.onmessage=listener;defer=ctx(port.postMessage,port,1);// Browsers with postMessage, skip WebWorkers
// IE8 has postMessage, but it's sync & typeof its postMessage is 'object'
}else if(global.addEventListener&&typeof postMessage=='function'&&!global.importScripts){defer=function defer(id){global.postMessage(id+'','*');};global.addEventListener('message',listener,false);// IE8-
}else if(ONREADYSTATECHANGE in cel('script')){defer=function defer(id){html.appendChild(cel('script'))[ONREADYSTATECHANGE]=function(){html.removeChild(this);run.call(id);};};// Rest old browsers
}else{defer=function defer(id){setTimeout(ctx(run,id,1),0);};}}module.exports={set:setTask,clear:clearTask};},{"./_cof":25,"./_ctx":31,"./_dom-create":36,"./_global":45,"./_html":48,"./_invoke":51}],110:[function(require,module,exports){var toInteger=require('./_to-integer');var max=Math.max;var min=Math.min;module.exports=function(index,length){index=toInteger(index);return index<0?max(index+length,0):min(index,length);};},{"./_to-integer":112}],111:[function(require,module,exports){// https://tc39.github.io/ecma262/#sec-toindex
var toInteger=require('./_to-integer');var toLength=require('./_to-length');module.exports=function(it){if(it===undefined)return 0;var number=toInteger(it);var length=toLength(number);if(number!==length)throw RangeError('Wrong length!');return length;};},{"./_to-integer":112,"./_to-length":114}],112:[function(require,module,exports){// 7.1.4 ToInteger
var ceil=Math.ceil;var floor=Math.floor;module.exports=function(it){return isNaN(it=+it)?0:(it>0?floor:ceil)(it);};},{}],113:[function(require,module,exports){// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject=require('./_iobject');var defined=require('./_defined');module.exports=function(it){return IObject(defined(it));};},{"./_defined":34,"./_iobject":52}],114:[function(require,module,exports){// 7.1.15 ToLength
var toInteger=require('./_to-integer');var min=Math.min;module.exports=function(it){return it>0?min(toInteger(it),0x1fffffffffffff):0;// pow(2, 53) - 1 == 9007199254740991
};},{"./_to-integer":112}],115:[function(require,module,exports){// 7.1.13 ToObject(argument)
var defined=require('./_defined');module.exports=function(it){return Object(defined(it));};},{"./_defined":34}],116:[function(require,module,exports){// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject=require('./_is-object');// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports=function(it,S){if(!isObject(it))return it;var fn,val;if(S&&typeof(fn=it.toString)=='function'&&!isObject(val=fn.call(it)))return val;if(typeof(fn=it.valueOf)=='function'&&!isObject(val=fn.call(it)))return val;if(!S&&typeof(fn=it.toString)=='function'&&!isObject(val=fn.call(it)))return val;throw TypeError("Can't convert object to primitive value");};},{"./_is-object":56}],117:[function(require,module,exports){'use strict';if(require('./_descriptors')){var LIBRARY=require('./_library');var global=require('./_global');var fails=require('./_fails');var $export=require('./_export');var $typed=require('./_typed');var $buffer=require('./_typed-buffer');var ctx=require('./_ctx');var anInstance=require('./_an-instance');var propertyDesc=require('./_property-desc');var hide=require('./_hide');var redefineAll=require('./_redefine-all');var toInteger=require('./_to-integer');var toLength=require('./_to-length');var toIndex=require('./_to-index');var toAbsoluteIndex=require('./_to-absolute-index');var toPrimitive=require('./_to-primitive');var has=require('./_has');var classof=require('./_classof');var isObject=require('./_is-object');var toObject=require('./_to-object');var isArrayIter=require('./_is-array-iter');var create=require('./_object-create');var getPrototypeOf=require('./_object-gpo');var gOPN=require('./_object-gopn').f;var getIterFn=require('./core.get-iterator-method');var uid=require('./_uid');var wks=require('./_wks');var createArrayMethod=require('./_array-methods');var createArrayIncludes=require('./_array-includes');var speciesConstructor=require('./_species-constructor');var ArrayIterators=require('./es6.array.iterator');var Iterators=require('./_iterators');var $iterDetect=require('./_iter-detect');var setSpecies=require('./_set-species');var arrayFill=require('./_array-fill');var arrayCopyWithin=require('./_array-copy-within');var $DP=require('./_object-dp');var $GOPD=require('./_object-gopd');var dP=$DP.f;var gOPD=$GOPD.f;var RangeError=global.RangeError;var TypeError=global.TypeError;var Uint8Array=global.Uint8Array;var ARRAY_BUFFER='ArrayBuffer';var SHARED_BUFFER='Shared'+ARRAY_BUFFER;var BYTES_PER_ELEMENT='BYTES_PER_ELEMENT';var PROTOTYPE='prototype';var ArrayProto=Array[PROTOTYPE];var $ArrayBuffer=$buffer.ArrayBuffer;var $DataView=$buffer.DataView;var arrayForEach=createArrayMethod(0);var arrayFilter=createArrayMethod(2);var arraySome=createArrayMethod(3);var arrayEvery=createArrayMethod(4);var arrayFind=createArrayMethod(5);var arrayFindIndex=createArrayMethod(6);var arrayIncludes=createArrayIncludes(true);var arrayIndexOf=createArrayIncludes(false);var arrayValues=ArrayIterators.values;var arrayKeys=ArrayIterators.keys;var arrayEntries=ArrayIterators.entries;var arrayLastIndexOf=ArrayProto.lastIndexOf;var arrayReduce=ArrayProto.reduce;var arrayReduceRight=ArrayProto.reduceRight;var arrayJoin=ArrayProto.join;var arraySort=ArrayProto.sort;var arraySlice=ArrayProto.slice;var arrayToString=ArrayProto.toString;var arrayToLocaleString=ArrayProto.toLocaleString;var ITERATOR=wks('iterator');var TAG=wks('toStringTag');var TYPED_CONSTRUCTOR=uid('typed_constructor');var DEF_CONSTRUCTOR=uid('def_constructor');var ALL_CONSTRUCTORS=$typed.CONSTR;var TYPED_ARRAY=$typed.TYPED;var VIEW=$typed.VIEW;var WRONG_LENGTH='Wrong length!';var $map=createArrayMethod(1,function(O,length){return allocate(speciesConstructor(O,O[DEF_CONSTRUCTOR]),length);});var LITTLE_ENDIAN=fails(function(){// eslint-disable-next-line no-undef
return new Uint8Array(new Uint16Array([1]).buffer)[0]===1;});var FORCED_SET=!!Uint8Array&&!!Uint8Array[PROTOTYPE].set&&fails(function(){new Uint8Array(1).set({});});var toOffset=function toOffset(it,BYTES){var offset=toInteger(it);if(offset<0||offset%BYTES)throw RangeError('Wrong offset!');return offset;};var validate=function validate(it){if(isObject(it)&&TYPED_ARRAY in it)return it;throw TypeError(it+' is not a typed array!');};var allocate=function allocate(C,length){if(!(isObject(C)&&TYPED_CONSTRUCTOR in C)){throw TypeError('It is not a typed array constructor!');}return new C(length);};var speciesFromList=function speciesFromList(O,list){return fromList(speciesConstructor(O,O[DEF_CONSTRUCTOR]),list);};var fromList=function fromList(C,list){var index=0;var length=list.length;var result=allocate(C,length);while(length>index){result[index]=list[index++];}return result;};var addGetter=function addGetter(it,key,internal){dP(it,key,{get:function get(){return this._d[internal];}});};var $from=function from(source/* , mapfn, thisArg */){var O=toObject(source);var aLen=arguments.length;var mapfn=aLen>1?arguments[1]:undefined;var mapping=mapfn!==undefined;var iterFn=getIterFn(O);var i,length,values,result,step,iterator;if(iterFn!=undefined&&!isArrayIter(iterFn)){for(iterator=iterFn.call(O),values=[],i=0;!(step=iterator.next()).done;i++){values.push(step.value);}O=values;}if(mapping&&aLen>2)mapfn=ctx(mapfn,arguments[2],2);for(i=0,length=toLength(O.length),result=allocate(this,length);length>i;i++){result[i]=mapping?mapfn(O[i],i):O[i];}return result;};var $of=function of()/* ...items */{var index=0;var length=arguments.length;var result=allocate(this,length);while(length>index){result[index]=arguments[index++];}return result;};// iOS Safari 6.x fails here
var TO_LOCALE_BUG=!!Uint8Array&&fails(function(){arrayToLocaleString.call(new Uint8Array(1));});var $toLocaleString=function toLocaleString(){return arrayToLocaleString.apply(TO_LOCALE_BUG?arraySlice.call(validate(this)):validate(this),arguments);};var proto={copyWithin:function copyWithin(target,start/* , end */){return arrayCopyWithin.call(validate(this),target,start,arguments.length>2?arguments[2]:undefined);},every:function every(callbackfn/* , thisArg */){return arrayEvery(validate(this),callbackfn,arguments.length>1?arguments[1]:undefined);},fill:function fill(value/* , start, end */){// eslint-disable-line no-unused-vars
return arrayFill.apply(validate(this),arguments);},filter:function filter(callbackfn/* , thisArg */){return speciesFromList(this,arrayFilter(validate(this),callbackfn,arguments.length>1?arguments[1]:undefined));},find:function find(predicate/* , thisArg */){return arrayFind(validate(this),predicate,arguments.length>1?arguments[1]:undefined);},findIndex:function findIndex(predicate/* , thisArg */){return arrayFindIndex(validate(this),predicate,arguments.length>1?arguments[1]:undefined);},forEach:function forEach(callbackfn/* , thisArg */){arrayForEach(validate(this),callbackfn,arguments.length>1?arguments[1]:undefined);},indexOf:function indexOf(searchElement/* , fromIndex */){return arrayIndexOf(validate(this),searchElement,arguments.length>1?arguments[1]:undefined);},includes:function includes(searchElement/* , fromIndex */){return arrayIncludes(validate(this),searchElement,arguments.length>1?arguments[1]:undefined);},join:function join(separator){// eslint-disable-line no-unused-vars
return arrayJoin.apply(validate(this),arguments);},lastIndexOf:function lastIndexOf(searchElement/* , fromIndex */){// eslint-disable-line no-unused-vars
return arrayLastIndexOf.apply(validate(this),arguments);},map:function map(mapfn/* , thisArg */){return $map(validate(this),mapfn,arguments.length>1?arguments[1]:undefined);},reduce:function reduce(callbackfn/* , initialValue */){// eslint-disable-line no-unused-vars
return arrayReduce.apply(validate(this),arguments);},reduceRight:function reduceRight(callbackfn/* , initialValue */){// eslint-disable-line no-unused-vars
return arrayReduceRight.apply(validate(this),arguments);},reverse:function reverse(){var that=this;var length=validate(that).length;var middle=Math.floor(length/2);var index=0;var value;while(index<middle){value=that[index];that[index++]=that[--length];that[length]=value;}return that;},some:function some(callbackfn/* , thisArg */){return arraySome(validate(this),callbackfn,arguments.length>1?arguments[1]:undefined);},sort:function sort(comparefn){return arraySort.call(validate(this),comparefn);},subarray:function subarray(begin,end){var O=validate(this);var length=O.length;var $begin=toAbsoluteIndex(begin,length);return new(speciesConstructor(O,O[DEF_CONSTRUCTOR]))(O.buffer,O.byteOffset+$begin*O.BYTES_PER_ELEMENT,toLength((end===undefined?length:toAbsoluteIndex(end,length))-$begin));}};var $slice=function slice(start,end){return speciesFromList(this,arraySlice.call(validate(this),start,end));};var $set=function set(arrayLike/* , offset */){validate(this);var offset=toOffset(arguments[1],1);var length=this.length;var src=toObject(arrayLike);var len=toLength(src.length);var index=0;if(len+offset>length)throw RangeError(WRONG_LENGTH);while(index<len){this[offset+index]=src[index++];}};var $iterators={entries:function entries(){return arrayEntries.call(validate(this));},keys:function keys(){return arrayKeys.call(validate(this));},values:function values(){return arrayValues.call(validate(this));}};var isTAIndex=function isTAIndex(target,key){return isObject(target)&&target[TYPED_ARRAY]&&(0,_typeof5.default)(key)!='symbol'&&key in target&&String(+key)==String(key);};var $getDesc=function getOwnPropertyDescriptor(target,key){return isTAIndex(target,key=toPrimitive(key,true))?propertyDesc(2,target[key]):gOPD(target,key);};var $setDesc=function defineProperty(target,key,desc){if(isTAIndex(target,key=toPrimitive(key,true))&&isObject(desc)&&has(desc,'value')&&!has(desc,'get')&&!has(desc,'set')// TODO: add validation descriptor w/o calling accessors
&&!desc.configurable&&(!has(desc,'writable')||desc.writable)&&(!has(desc,'enumerable')||desc.enumerable)){target[key]=desc.value;return target;}return dP(target,key,desc);};if(!ALL_CONSTRUCTORS){$GOPD.f=$getDesc;$DP.f=$setDesc;}$export($export.S+$export.F*!ALL_CONSTRUCTORS,'Object',{getOwnPropertyDescriptor:$getDesc,defineProperty:$setDesc});if(fails(function(){arrayToString.call({});})){arrayToString=arrayToLocaleString=function toString(){return arrayJoin.call(this);};}var $TypedArrayPrototype$=redefineAll({},proto);redefineAll($TypedArrayPrototype$,$iterators);hide($TypedArrayPrototype$,ITERATOR,$iterators.values);redefineAll($TypedArrayPrototype$,{slice:$slice,set:$set,constructor:function constructor(){/* noop */},toString:arrayToString,toLocaleString:$toLocaleString});addGetter($TypedArrayPrototype$,'buffer','b');addGetter($TypedArrayPrototype$,'byteOffset','o');addGetter($TypedArrayPrototype$,'byteLength','l');addGetter($TypedArrayPrototype$,'length','e');dP($TypedArrayPrototype$,TAG,{get:function get(){return this[TYPED_ARRAY];}});// eslint-disable-next-line max-statements
module.exports=function(KEY,BYTES,wrapper,CLAMPED){CLAMPED=!!CLAMPED;var NAME=KEY+(CLAMPED?'Clamped':'')+'Array';var GETTER='get'+KEY;var SETTER='set'+KEY;var TypedArray=global[NAME];var Base=TypedArray||{};var TAC=TypedArray&&getPrototypeOf(TypedArray);var FORCED=!TypedArray||!$typed.ABV;var O={};var TypedArrayPrototype=TypedArray&&TypedArray[PROTOTYPE];var getter=function getter(that,index){var data=that._d;return data.v[GETTER](index*BYTES+data.o,LITTLE_ENDIAN);};var setter=function setter(that,index,value){var data=that._d;if(CLAMPED)value=(value=Math.round(value))<0?0:value>0xff?0xff:value&0xff;data.v[SETTER](index*BYTES+data.o,value,LITTLE_ENDIAN);};var addElement=function addElement(that,index){dP(that,index,{get:function get(){return getter(this,index);},set:function set(value){return setter(this,index,value);},enumerable:true});};if(FORCED){TypedArray=wrapper(function(that,data,$offset,$length){anInstance(that,TypedArray,NAME,'_d');var index=0;var offset=0;var buffer,byteLength,length,klass;if(!isObject(data)){length=toIndex(data);byteLength=length*BYTES;buffer=new $ArrayBuffer(byteLength);}else if(data instanceof $ArrayBuffer||(klass=classof(data))==ARRAY_BUFFER||klass==SHARED_BUFFER){buffer=data;offset=toOffset($offset,BYTES);var $len=data.byteLength;if($length===undefined){if($len%BYTES)throw RangeError(WRONG_LENGTH);byteLength=$len-offset;if(byteLength<0)throw RangeError(WRONG_LENGTH);}else{byteLength=toLength($length)*BYTES;if(byteLength+offset>$len)throw RangeError(WRONG_LENGTH);}length=byteLength/BYTES;}else if(TYPED_ARRAY in data){return fromList(TypedArray,data);}else{return $from.call(TypedArray,data);}hide(that,'_d',{b:buffer,o:offset,l:byteLength,e:length,v:new $DataView(buffer)});while(index<length){addElement(that,index++);}});TypedArrayPrototype=TypedArray[PROTOTYPE]=create($TypedArrayPrototype$);hide(TypedArrayPrototype,'constructor',TypedArray);}else if(!fails(function(){TypedArray(1);})||!fails(function(){new TypedArray(-1);// eslint-disable-line no-new
})||!$iterDetect(function(iter){new TypedArray();// eslint-disable-line no-new
new TypedArray(null);// eslint-disable-line no-new
new TypedArray(1.5);// eslint-disable-line no-new
new TypedArray(iter);// eslint-disable-line no-new
},true)){TypedArray=wrapper(function(that,data,$offset,$length){anInstance(that,TypedArray,NAME);var klass;// `ws` module bug, temporarily remove validation length for Uint8Array
// https://github.com/websockets/ws/pull/645
if(!isObject(data))return new Base(toIndex(data));if(data instanceof $ArrayBuffer||(klass=classof(data))==ARRAY_BUFFER||klass==SHARED_BUFFER){return $length!==undefined?new Base(data,toOffset($offset,BYTES),$length):$offset!==undefined?new Base(data,toOffset($offset,BYTES)):new Base(data);}if(TYPED_ARRAY in data)return fromList(TypedArray,data);return $from.call(TypedArray,data);});arrayForEach(TAC!==Function.prototype?gOPN(Base).concat(gOPN(TAC)):gOPN(Base),function(key){if(!(key in TypedArray))hide(TypedArray,key,Base[key]);});TypedArray[PROTOTYPE]=TypedArrayPrototype;if(!LIBRARY)TypedArrayPrototype.constructor=TypedArray;}var $nativeIterator=TypedArrayPrototype[ITERATOR];var CORRECT_ITER_NAME=!!$nativeIterator&&($nativeIterator.name=='values'||$nativeIterator.name==undefined);var $iterator=$iterators.values;hide(TypedArray,TYPED_CONSTRUCTOR,true);hide(TypedArrayPrototype,TYPED_ARRAY,NAME);hide(TypedArrayPrototype,VIEW,true);hide(TypedArrayPrototype,DEF_CONSTRUCTOR,TypedArray);if(CLAMPED?new TypedArray(1)[TAG]!=NAME:!(TAG in TypedArrayPrototype)){dP(TypedArrayPrototype,TAG,{get:function get(){return NAME;}});}O[NAME]=TypedArray;$export($export.G+$export.W+$export.F*(TypedArray!=Base),O);$export($export.S,NAME,{BYTES_PER_ELEMENT:BYTES});$export($export.S+$export.F*fails(function(){Base.of.call(TypedArray,1);}),NAME,{from:$from,of:$of});if(!(BYTES_PER_ELEMENT in TypedArrayPrototype))hide(TypedArrayPrototype,BYTES_PER_ELEMENT,BYTES);$export($export.P,NAME,proto);setSpecies(NAME);$export($export.P+$export.F*FORCED_SET,NAME,{set:$set});$export($export.P+$export.F*!CORRECT_ITER_NAME,NAME,$iterators);if(!LIBRARY&&TypedArrayPrototype.toString!=arrayToString)TypedArrayPrototype.toString=arrayToString;$export($export.P+$export.F*fails(function(){new TypedArray(1).slice();}),NAME,{slice:$slice});$export($export.P+$export.F*(fails(function(){return[1,2].toLocaleString()!=new TypedArray([1,2]).toLocaleString();})||!fails(function(){TypedArrayPrototype.toLocaleString.call([1,2]);})),NAME,{toLocaleString:$toLocaleString});Iterators[NAME]=CORRECT_ITER_NAME?$nativeIterator:$iterator;if(!LIBRARY&&!CORRECT_ITER_NAME)hide(TypedArrayPrototype,ITERATOR,$iterator);};}else module.exports=function(){/* empty */};},{"./_an-instance":14,"./_array-copy-within":16,"./_array-fill":17,"./_array-includes":18,"./_array-methods":19,"./_classof":24,"./_ctx":31,"./_descriptors":35,"./_export":39,"./_fails":41,"./_global":45,"./_has":46,"./_hide":47,"./_is-array-iter":53,"./_is-object":56,"./_iter-detect":61,"./_iterators":63,"./_library":64,"./_object-create":73,"./_object-dp":74,"./_object-gopd":76,"./_object-gopn":78,"./_object-gpo":80,"./_property-desc":91,"./_redefine-all":92,"./_set-species":96,"./_species-constructor":100,"./_to-absolute-index":110,"./_to-index":111,"./_to-integer":112,"./_to-length":114,"./_to-object":115,"./_to-primitive":116,"./_typed":119,"./_typed-buffer":118,"./_uid":120,"./_wks":125,"./core.get-iterator-method":126,"./es6.array.iterator":137}],118:[function(require,module,exports){'use strict';var global=require('./_global');var DESCRIPTORS=require('./_descriptors');var LIBRARY=require('./_library');var $typed=require('./_typed');var hide=require('./_hide');var redefineAll=require('./_redefine-all');var fails=require('./_fails');var anInstance=require('./_an-instance');var toInteger=require('./_to-integer');var toLength=require('./_to-length');var toIndex=require('./_to-index');var gOPN=require('./_object-gopn').f;var dP=require('./_object-dp').f;var arrayFill=require('./_array-fill');var setToStringTag=require('./_set-to-string-tag');var ARRAY_BUFFER='ArrayBuffer';var DATA_VIEW='DataView';var PROTOTYPE='prototype';var WRONG_LENGTH='Wrong length!';var WRONG_INDEX='Wrong index!';var $ArrayBuffer=global[ARRAY_BUFFER];var $DataView=global[DATA_VIEW];var Math=global.Math;var RangeError=global.RangeError;// eslint-disable-next-line no-shadow-restricted-names
var Infinity=global.Infinity;var BaseBuffer=$ArrayBuffer;var abs=Math.abs;var pow=Math.pow;var floor=Math.floor;var log=Math.log;var LN2=Math.LN2;var BUFFER='buffer';var BYTE_LENGTH='byteLength';var BYTE_OFFSET='byteOffset';var $BUFFER=DESCRIPTORS?'_b':BUFFER;var $LENGTH=DESCRIPTORS?'_l':BYTE_LENGTH;var $OFFSET=DESCRIPTORS?'_o':BYTE_OFFSET;// IEEE754 conversions based on https://github.com/feross/ieee754
function packIEEE754(value,mLen,nBytes){var buffer=new Array(nBytes);var eLen=nBytes*8-mLen-1;var eMax=(1<<eLen)-1;var eBias=eMax>>1;var rt=mLen===23?pow(2,-24)-pow(2,-77):0;var i=0;var s=value<0||value===0&&1/value<0?1:0;var e,m,c;value=abs(value);// eslint-disable-next-line no-self-compare
if(value!=value||value===Infinity){// eslint-disable-next-line no-self-compare
m=value!=value?1:0;e=eMax;}else{e=floor(log(value)/LN2);if(value*(c=pow(2,-e))<1){e--;c*=2;}if(e+eBias>=1){value+=rt/c;}else{value+=rt*pow(2,1-eBias);}if(value*c>=2){e++;c/=2;}if(e+eBias>=eMax){m=0;e=eMax;}else if(e+eBias>=1){m=(value*c-1)*pow(2,mLen);e=e+eBias;}else{m=value*pow(2,eBias-1)*pow(2,mLen);e=0;}}for(;mLen>=8;buffer[i++]=m&255,m/=256,mLen-=8){;}e=e<<mLen|m;eLen+=mLen;for(;eLen>0;buffer[i++]=e&255,e/=256,eLen-=8){;}buffer[--i]|=s*128;return buffer;}function unpackIEEE754(buffer,mLen,nBytes){var eLen=nBytes*8-mLen-1;var eMax=(1<<eLen)-1;var eBias=eMax>>1;var nBits=eLen-7;var i=nBytes-1;var s=buffer[i--];var e=s&127;var m;s>>=7;for(;nBits>0;e=e*256+buffer[i],i--,nBits-=8){;}m=e&(1<<-nBits)-1;e>>=-nBits;nBits+=mLen;for(;nBits>0;m=m*256+buffer[i],i--,nBits-=8){;}if(e===0){e=1-eBias;}else if(e===eMax){return m?NaN:s?-Infinity:Infinity;}else{m=m+pow(2,mLen);e=e-eBias;}return(s?-1:1)*m*pow(2,e-mLen);}function unpackI32(bytes){return bytes[3]<<24|bytes[2]<<16|bytes[1]<<8|bytes[0];}function packI8(it){return[it&0xff];}function packI16(it){return[it&0xff,it>>8&0xff];}function packI32(it){return[it&0xff,it>>8&0xff,it>>16&0xff,it>>24&0xff];}function packF64(it){return packIEEE754(it,52,8);}function packF32(it){return packIEEE754(it,23,4);}function addGetter(C,key,internal){dP(C[PROTOTYPE],key,{get:function get(){return this[internal];}});}function get(view,bytes,index,isLittleEndian){var numIndex=+index;var intIndex=toIndex(numIndex);if(intIndex+bytes>view[$LENGTH])throw RangeError(WRONG_INDEX);var store=view[$BUFFER]._b;var start=intIndex+view[$OFFSET];var pack=store.slice(start,start+bytes);return isLittleEndian?pack:pack.reverse();}function set(view,bytes,index,conversion,value,isLittleEndian){var numIndex=+index;var intIndex=toIndex(numIndex);if(intIndex+bytes>view[$LENGTH])throw RangeError(WRONG_INDEX);var store=view[$BUFFER]._b;var start=intIndex+view[$OFFSET];var pack=conversion(+value);for(var i=0;i<bytes;i++){store[start+i]=pack[isLittleEndian?i:bytes-i-1];}}if(!$typed.ABV){$ArrayBuffer=function ArrayBuffer(length){anInstance(this,$ArrayBuffer,ARRAY_BUFFER);var byteLength=toIndex(length);this._b=arrayFill.call(new Array(byteLength),0);this[$LENGTH]=byteLength;};$DataView=function DataView(buffer,byteOffset,byteLength){anInstance(this,$DataView,DATA_VIEW);anInstance(buffer,$ArrayBuffer,DATA_VIEW);var bufferLength=buffer[$LENGTH];var offset=toInteger(byteOffset);if(offset<0||offset>bufferLength)throw RangeError('Wrong offset!');byteLength=byteLength===undefined?bufferLength-offset:toLength(byteLength);if(offset+byteLength>bufferLength)throw RangeError(WRONG_LENGTH);this[$BUFFER]=buffer;this[$OFFSET]=offset;this[$LENGTH]=byteLength;};if(DESCRIPTORS){addGetter($ArrayBuffer,BYTE_LENGTH,'_l');addGetter($DataView,BUFFER,'_b');addGetter($DataView,BYTE_LENGTH,'_l');addGetter($DataView,BYTE_OFFSET,'_o');}redefineAll($DataView[PROTOTYPE],{getInt8:function getInt8(byteOffset){return get(this,1,byteOffset)[0]<<24>>24;},getUint8:function getUint8(byteOffset){return get(this,1,byteOffset)[0];},getInt16:function getInt16(byteOffset/* , littleEndian */){var bytes=get(this,2,byteOffset,arguments[1]);return(bytes[1]<<8|bytes[0])<<16>>16;},getUint16:function getUint16(byteOffset/* , littleEndian */){var bytes=get(this,2,byteOffset,arguments[1]);return bytes[1]<<8|bytes[0];},getInt32:function getInt32(byteOffset/* , littleEndian */){return unpackI32(get(this,4,byteOffset,arguments[1]));},getUint32:function getUint32(byteOffset/* , littleEndian */){return unpackI32(get(this,4,byteOffset,arguments[1]))>>>0;},getFloat32:function getFloat32(byteOffset/* , littleEndian */){return unpackIEEE754(get(this,4,byteOffset,arguments[1]),23,4);},getFloat64:function getFloat64(byteOffset/* , littleEndian */){return unpackIEEE754(get(this,8,byteOffset,arguments[1]),52,8);},setInt8:function setInt8(byteOffset,value){set(this,1,byteOffset,packI8,value);},setUint8:function setUint8(byteOffset,value){set(this,1,byteOffset,packI8,value);},setInt16:function setInt16(byteOffset,value/* , littleEndian */){set(this,2,byteOffset,packI16,value,arguments[2]);},setUint16:function setUint16(byteOffset,value/* , littleEndian */){set(this,2,byteOffset,packI16,value,arguments[2]);},setInt32:function setInt32(byteOffset,value/* , littleEndian */){set(this,4,byteOffset,packI32,value,arguments[2]);},setUint32:function setUint32(byteOffset,value/* , littleEndian */){set(this,4,byteOffset,packI32,value,arguments[2]);},setFloat32:function setFloat32(byteOffset,value/* , littleEndian */){set(this,4,byteOffset,packF32,value,arguments[2]);},setFloat64:function setFloat64(byteOffset,value/* , littleEndian */){set(this,8,byteOffset,packF64,value,arguments[2]);}});}else{if(!fails(function(){$ArrayBuffer(1);})||!fails(function(){new $ArrayBuffer(-1);// eslint-disable-line no-new
})||fails(function(){new $ArrayBuffer();// eslint-disable-line no-new
new $ArrayBuffer(1.5);// eslint-disable-line no-new
new $ArrayBuffer(NaN);// eslint-disable-line no-new
return $ArrayBuffer.name!=ARRAY_BUFFER;})){$ArrayBuffer=function ArrayBuffer(length){anInstance(this,$ArrayBuffer);return new BaseBuffer(toIndex(length));};var ArrayBufferProto=$ArrayBuffer[PROTOTYPE]=BaseBuffer[PROTOTYPE];for(var keys=gOPN(BaseBuffer),j=0,key;keys.length>j;){if(!((key=keys[j++])in $ArrayBuffer))hide($ArrayBuffer,key,BaseBuffer[key]);}if(!LIBRARY)ArrayBufferProto.constructor=$ArrayBuffer;}// iOS Safari 7.x bug
var view=new $DataView(new $ArrayBuffer(2));var $setInt8=$DataView[PROTOTYPE].setInt8;view.setInt8(0,2147483648);view.setInt8(1,2147483649);if(view.getInt8(0)||!view.getInt8(1))redefineAll($DataView[PROTOTYPE],{setInt8:function setInt8(byteOffset,value){$setInt8.call(this,byteOffset,value<<24>>24);},setUint8:function setUint8(byteOffset,value){$setInt8.call(this,byteOffset,value<<24>>24);}},true);}setToStringTag($ArrayBuffer,ARRAY_BUFFER);setToStringTag($DataView,DATA_VIEW);hide($DataView[PROTOTYPE],$typed.VIEW,true);exports[ARRAY_BUFFER]=$ArrayBuffer;exports[DATA_VIEW]=$DataView;},{"./_an-instance":14,"./_array-fill":17,"./_descriptors":35,"./_fails":41,"./_global":45,"./_hide":47,"./_library":64,"./_object-dp":74,"./_object-gopn":78,"./_redefine-all":92,"./_set-to-string-tag":97,"./_to-index":111,"./_to-integer":112,"./_to-length":114,"./_typed":119}],119:[function(require,module,exports){var global=require('./_global');var hide=require('./_hide');var uid=require('./_uid');var TYPED=uid('typed_array');var VIEW=uid('view');var ABV=!!(global.ArrayBuffer&&global.DataView);var CONSTR=ABV;var i=0;var l=9;var Typed;var TypedArrayConstructors='Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array'.split(',');while(i<l){if(Typed=global[TypedArrayConstructors[i++]]){hide(Typed.prototype,TYPED,true);hide(Typed.prototype,VIEW,true);}else CONSTR=false;}module.exports={ABV:ABV,CONSTR:CONSTR,TYPED:TYPED,VIEW:VIEW};},{"./_global":45,"./_hide":47,"./_uid":120}],120:[function(require,module,exports){var id=0;var px=Math.random();module.exports=function(key){return'Symbol('.concat(key===undefined?'':key,')_',(++id+px).toString(36));};},{}],121:[function(require,module,exports){var global=require('./_global');var navigator=global.navigator;module.exports=navigator&&navigator.userAgent||'';},{"./_global":45}],122:[function(require,module,exports){var isObject=require('./_is-object');module.exports=function(it,TYPE){if(!isObject(it)||it._t!==TYPE)throw TypeError('Incompatible receiver, '+TYPE+' required!');return it;};},{"./_is-object":56}],123:[function(require,module,exports){var global=require('./_global');var core=require('./_core');var LIBRARY=require('./_library');var wksExt=require('./_wks-ext');var defineProperty=require('./_object-dp').f;module.exports=function(name){var $Symbol=core.Symbol||(core.Symbol=LIBRARY?{}:global.Symbol||{});if(name.charAt(0)!='_'&&!(name in $Symbol))defineProperty($Symbol,name,{value:wksExt.f(name)});};},{"./_core":29,"./_global":45,"./_library":64,"./_object-dp":74,"./_wks-ext":124}],124:[function(require,module,exports){exports.f=require('./_wks');},{"./_wks":125}],125:[function(require,module,exports){var store=require('./_shared')('wks');var uid=require('./_uid');var _Symbol=require('./_global').Symbol;var USE_SYMBOL=typeof _Symbol=='function';var $exports=module.exports=function(name){return store[name]||(store[name]=USE_SYMBOL&&_Symbol[name]||(USE_SYMBOL?_Symbol:uid)('Symbol.'+name));};$exports.store=store;},{"./_global":45,"./_shared":99,"./_uid":120}],126:[function(require,module,exports){var classof=require('./_classof');var ITERATOR=require('./_wks')('iterator');var Iterators=require('./_iterators');module.exports=require('./_core').getIteratorMethod=function(it){if(it!=undefined)return it[ITERATOR]||it['@@iterator']||Iterators[classof(it)];};},{"./_classof":24,"./_core":29,"./_iterators":63,"./_wks":125}],127:[function(require,module,exports){// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
var $export=require('./_export');$export($export.P,'Array',{copyWithin:require('./_array-copy-within')});require('./_add-to-unscopables')('copyWithin');},{"./_add-to-unscopables":13,"./_array-copy-within":16,"./_export":39}],128:[function(require,module,exports){'use strict';var $export=require('./_export');var $every=require('./_array-methods')(4);$export($export.P+$export.F*!require('./_strict-method')([].every,true),'Array',{// 22.1.3.5 / 15.4.4.16 Array.prototype.every(callbackfn [, thisArg])
every:function every(callbackfn/* , thisArg */){return $every(this,callbackfn,arguments[1]);}});},{"./_array-methods":19,"./_export":39,"./_strict-method":101}],129:[function(require,module,exports){// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
var $export=require('./_export');$export($export.P,'Array',{fill:require('./_array-fill')});require('./_add-to-unscopables')('fill');},{"./_add-to-unscopables":13,"./_array-fill":17,"./_export":39}],130:[function(require,module,exports){'use strict';var $export=require('./_export');var $filter=require('./_array-methods')(2);$export($export.P+$export.F*!require('./_strict-method')([].filter,true),'Array',{// 22.1.3.7 / 15.4.4.20 Array.prototype.filter(callbackfn [, thisArg])
filter:function filter(callbackfn/* , thisArg */){return $filter(this,callbackfn,arguments[1]);}});},{"./_array-methods":19,"./_export":39,"./_strict-method":101}],131:[function(require,module,exports){'use strict';// 22.1.3.9 Array.prototype.findIndex(predicate, thisArg = undefined)
var $export=require('./_export');var $find=require('./_array-methods')(6);var KEY='findIndex';var forced=true;// Shouldn't skip holes
if(KEY in[])Array(1)[KEY](function(){forced=false;});$export($export.P+$export.F*forced,'Array',{findIndex:function findIndex(callbackfn/* , that = undefined */){return $find(this,callbackfn,arguments.length>1?arguments[1]:undefined);}});require('./_add-to-unscopables')(KEY);},{"./_add-to-unscopables":13,"./_array-methods":19,"./_export":39}],132:[function(require,module,exports){'use strict';// 22.1.3.8 Array.prototype.find(predicate, thisArg = undefined)
var $export=require('./_export');var $find=require('./_array-methods')(5);var KEY='find';var forced=true;// Shouldn't skip holes
if(KEY in[])Array(1)[KEY](function(){forced=false;});$export($export.P+$export.F*forced,'Array',{find:function find(callbackfn/* , that = undefined */){return $find(this,callbackfn,arguments.length>1?arguments[1]:undefined);}});require('./_add-to-unscopables')(KEY);},{"./_add-to-unscopables":13,"./_array-methods":19,"./_export":39}],133:[function(require,module,exports){'use strict';var $export=require('./_export');var $forEach=require('./_array-methods')(0);var STRICT=require('./_strict-method')([].forEach,true);$export($export.P+$export.F*!STRICT,'Array',{// 22.1.3.10 / 15.4.4.18 Array.prototype.forEach(callbackfn [, thisArg])
forEach:function forEach(callbackfn/* , thisArg */){return $forEach(this,callbackfn,arguments[1]);}});},{"./_array-methods":19,"./_export":39,"./_strict-method":101}],134:[function(require,module,exports){'use strict';var ctx=require('./_ctx');var $export=require('./_export');var toObject=require('./_to-object');var call=require('./_iter-call');var isArrayIter=require('./_is-array-iter');var toLength=require('./_to-length');var createProperty=require('./_create-property');var getIterFn=require('./core.get-iterator-method');$export($export.S+$export.F*!require('./_iter-detect')(function(iter){Array.from(iter);}),'Array',{// 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
from:function from(arrayLike/* , mapfn = undefined, thisArg = undefined */){var O=toObject(arrayLike);var C=typeof this=='function'?this:Array;var aLen=arguments.length;var mapfn=aLen>1?arguments[1]:undefined;var mapping=mapfn!==undefined;var index=0;var iterFn=getIterFn(O);var length,result,step,iterator;if(mapping)mapfn=ctx(mapfn,aLen>2?arguments[2]:undefined,2);// if object isn't iterable or it's array with default iterator - use simple case
if(iterFn!=undefined&&!(C==Array&&isArrayIter(iterFn))){for(iterator=iterFn.call(O),result=new C();!(step=iterator.next()).done;index++){createProperty(result,index,mapping?call(iterator,mapfn,[step.value,index],true):step.value);}}else{length=toLength(O.length);for(result=new C(length);length>index;index++){createProperty(result,index,mapping?mapfn(O[index],index):O[index]);}}result.length=index;return result;}});},{"./_create-property":30,"./_ctx":31,"./_export":39,"./_is-array-iter":53,"./_iter-call":58,"./_iter-detect":61,"./_to-length":114,"./_to-object":115,"./core.get-iterator-method":126}],135:[function(require,module,exports){'use strict';var $export=require('./_export');var $indexOf=require('./_array-includes')(false);var $native=[].indexOf;var NEGATIVE_ZERO=!!$native&&1/[1].indexOf(1,-0)<0;$export($export.P+$export.F*(NEGATIVE_ZERO||!require('./_strict-method')($native)),'Array',{// 22.1.3.11 / 15.4.4.14 Array.prototype.indexOf(searchElement [, fromIndex])
indexOf:function indexOf(searchElement/* , fromIndex = 0 */){return NEGATIVE_ZERO// convert -0 to +0
?$native.apply(this,arguments)||0:$indexOf(this,searchElement,arguments[1]);}});},{"./_array-includes":18,"./_export":39,"./_strict-method":101}],136:[function(require,module,exports){// 22.1.2.2 / 15.4.3.2 Array.isArray(arg)
var $export=require('./_export');$export($export.S,'Array',{isArray:require('./_is-array')});},{"./_export":39,"./_is-array":54}],137:[function(require,module,exports){'use strict';var addToUnscopables=require('./_add-to-unscopables');var step=require('./_iter-step');var Iterators=require('./_iterators');var toIObject=require('./_to-iobject');// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
module.exports=require('./_iter-define')(Array,'Array',function(iterated,kind){this._t=toIObject(iterated);// target
this._i=0;// next index
this._k=kind;// kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
},function(){var O=this._t;var kind=this._k;var index=this._i++;if(!O||index>=O.length){this._t=undefined;return step(1);}if(kind=='keys')return step(0,index);if(kind=='values')return step(0,O[index]);return step(0,[index,O[index]]);},'values');// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments=Iterators.Array;addToUnscopables('keys');addToUnscopables('values');addToUnscopables('entries');},{"./_add-to-unscopables":13,"./_iter-define":60,"./_iter-step":62,"./_iterators":63,"./_to-iobject":113}],138:[function(require,module,exports){'use strict';// 22.1.3.13 Array.prototype.join(separator)
var $export=require('./_export');var toIObject=require('./_to-iobject');var arrayJoin=[].join;// fallback for not array-like strings
$export($export.P+$export.F*(require('./_iobject')!=Object||!require('./_strict-method')(arrayJoin)),'Array',{join:function join(separator){return arrayJoin.call(toIObject(this),separator===undefined?',':separator);}});},{"./_export":39,"./_iobject":52,"./_strict-method":101,"./_to-iobject":113}],139:[function(require,module,exports){'use strict';var $export=require('./_export');var toIObject=require('./_to-iobject');var toInteger=require('./_to-integer');var toLength=require('./_to-length');var $native=[].lastIndexOf;var NEGATIVE_ZERO=!!$native&&1/[1].lastIndexOf(1,-0)<0;$export($export.P+$export.F*(NEGATIVE_ZERO||!require('./_strict-method')($native)),'Array',{// 22.1.3.14 / 15.4.4.15 Array.prototype.lastIndexOf(searchElement [, fromIndex])
lastIndexOf:function lastIndexOf(searchElement/* , fromIndex = @[*-1] */){// convert -0 to +0
if(NEGATIVE_ZERO)return $native.apply(this,arguments)||0;var O=toIObject(this);var length=toLength(O.length);var index=length-1;if(arguments.length>1)index=Math.min(index,toInteger(arguments[1]));if(index<0)index=length+index;for(;index>=0;index--){if(index in O)if(O[index]===searchElement)return index||0;}return-1;}});},{"./_export":39,"./_strict-method":101,"./_to-integer":112,"./_to-iobject":113,"./_to-length":114}],140:[function(require,module,exports){'use strict';var $export=require('./_export');var $map=require('./_array-methods')(1);$export($export.P+$export.F*!require('./_strict-method')([].map,true),'Array',{// 22.1.3.15 / 15.4.4.19 Array.prototype.map(callbackfn [, thisArg])
map:function map(callbackfn/* , thisArg */){return $map(this,callbackfn,arguments[1]);}});},{"./_array-methods":19,"./_export":39,"./_strict-method":101}],141:[function(require,module,exports){'use strict';var $export=require('./_export');var createProperty=require('./_create-property');// WebKit Array.of isn't generic
$export($export.S+$export.F*require('./_fails')(function(){function F(){/* empty */}return!(Array.of.call(F)instanceof F);}),'Array',{// 22.1.2.3 Array.of( ...items)
of:function of()/* ...args */{var index=0;var aLen=arguments.length;var result=new(typeof this=='function'?this:Array)(aLen);while(aLen>index){createProperty(result,index,arguments[index++]);}result.length=aLen;return result;}});},{"./_create-property":30,"./_export":39,"./_fails":41}],142:[function(require,module,exports){'use strict';var $export=require('./_export');var $reduce=require('./_array-reduce');$export($export.P+$export.F*!require('./_strict-method')([].reduceRight,true),'Array',{// 22.1.3.19 / 15.4.4.22 Array.prototype.reduceRight(callbackfn [, initialValue])
reduceRight:function reduceRight(callbackfn/* , initialValue */){return $reduce(this,callbackfn,arguments.length,arguments[1],true);}});},{"./_array-reduce":20,"./_export":39,"./_strict-method":101}],143:[function(require,module,exports){'use strict';var $export=require('./_export');var $reduce=require('./_array-reduce');$export($export.P+$export.F*!require('./_strict-method')([].reduce,true),'Array',{// 22.1.3.18 / 15.4.4.21 Array.prototype.reduce(callbackfn [, initialValue])
reduce:function reduce(callbackfn/* , initialValue */){return $reduce(this,callbackfn,arguments.length,arguments[1],false);}});},{"./_array-reduce":20,"./_export":39,"./_strict-method":101}],144:[function(require,module,exports){'use strict';var $export=require('./_export');var html=require('./_html');var cof=require('./_cof');var toAbsoluteIndex=require('./_to-absolute-index');var toLength=require('./_to-length');var arraySlice=[].slice;// fallback for not array-like ES3 strings and DOM objects
$export($export.P+$export.F*require('./_fails')(function(){if(html)arraySlice.call(html);}),'Array',{slice:function slice(begin,end){var len=toLength(this.length);var klass=cof(this);end=end===undefined?len:end;if(klass=='Array')return arraySlice.call(this,begin,end);var start=toAbsoluteIndex(begin,len);var upTo=toAbsoluteIndex(end,len);var size=toLength(upTo-start);var cloned=new Array(size);var i=0;for(;i<size;i++){cloned[i]=klass=='String'?this.charAt(start+i):this[start+i];}return cloned;}});},{"./_cof":25,"./_export":39,"./_fails":41,"./_html":48,"./_to-absolute-index":110,"./_to-length":114}],145:[function(require,module,exports){'use strict';var $export=require('./_export');var $some=require('./_array-methods')(3);$export($export.P+$export.F*!require('./_strict-method')([].some,true),'Array',{// 22.1.3.23 / 15.4.4.17 Array.prototype.some(callbackfn [, thisArg])
some:function some(callbackfn/* , thisArg */){return $some(this,callbackfn,arguments[1]);}});},{"./_array-methods":19,"./_export":39,"./_strict-method":101}],146:[function(require,module,exports){'use strict';var $export=require('./_export');var aFunction=require('./_a-function');var toObject=require('./_to-object');var fails=require('./_fails');var $sort=[].sort;var test=[1,2,3];$export($export.P+$export.F*(fails(function(){// IE8-
test.sort(undefined);})||!fails(function(){// V8 bug
test.sort(null);// Old WebKit
})||!require('./_strict-method')($sort)),'Array',{// 22.1.3.25 Array.prototype.sort(comparefn)
sort:function sort(comparefn){return comparefn===undefined?$sort.call(toObject(this)):$sort.call(toObject(this),aFunction(comparefn));}});},{"./_a-function":11,"./_export":39,"./_fails":41,"./_strict-method":101,"./_to-object":115}],147:[function(require,module,exports){require('./_set-species')('Array');},{"./_set-species":96}],148:[function(require,module,exports){// 20.3.3.1 / 15.9.4.4 Date.now()
var $export=require('./_export');$export($export.S,'Date',{now:function now(){return new Date().getTime();}});},{"./_export":39}],149:[function(require,module,exports){// 20.3.4.36 / 15.9.5.43 Date.prototype.toISOString()
var $export=require('./_export');var toISOString=require('./_date-to-iso-string');// PhantomJS / old WebKit has a broken implementations
$export($export.P+$export.F*(Date.prototype.toISOString!==toISOString),'Date',{toISOString:toISOString});},{"./_date-to-iso-string":32,"./_export":39}],150:[function(require,module,exports){'use strict';var $export=require('./_export');var toObject=require('./_to-object');var toPrimitive=require('./_to-primitive');$export($export.P+$export.F*require('./_fails')(function(){return new Date(NaN).toJSON()!==null||Date.prototype.toJSON.call({toISOString:function toISOString(){return 1;}})!==1;}),'Date',{// eslint-disable-next-line no-unused-vars
toJSON:function toJSON(key){var O=toObject(this);var pv=toPrimitive(O);return typeof pv=='number'&&!isFinite(pv)?null:O.toISOString();}});},{"./_export":39,"./_fails":41,"./_to-object":115,"./_to-primitive":116}],151:[function(require,module,exports){var TO_PRIMITIVE=require('./_wks')('toPrimitive');var proto=Date.prototype;if(!(TO_PRIMITIVE in proto))require('./_hide')(proto,TO_PRIMITIVE,require('./_date-to-primitive'));},{"./_date-to-primitive":33,"./_hide":47,"./_wks":125}],152:[function(require,module,exports){var DateProto=Date.prototype;var INVALID_DATE='Invalid Date';var TO_STRING='toString';var $toString=DateProto[TO_STRING];var getTime=DateProto.getTime;if(new Date(NaN)+''!=INVALID_DATE){require('./_redefine')(DateProto,TO_STRING,function toString(){var value=getTime.call(this);// eslint-disable-next-line no-self-compare
return value===value?$toString.call(this):INVALID_DATE;});}},{"./_redefine":93}],153:[function(require,module,exports){// 19.2.3.2 / 15.3.4.5 Function.prototype.bind(thisArg, args...)
var $export=require('./_export');$export($export.P,'Function',{bind:require('./_bind')});},{"./_bind":23,"./_export":39}],154:[function(require,module,exports){'use strict';var isObject=require('./_is-object');var getPrototypeOf=require('./_object-gpo');var HAS_INSTANCE=require('./_wks')('hasInstance');var FunctionProto=Function.prototype;// 19.2.3.6 Function.prototype[@@hasInstance](V)
if(!(HAS_INSTANCE in FunctionProto))require('./_object-dp').f(FunctionProto,HAS_INSTANCE,{value:function value(O){if(typeof this!='function'||!isObject(O))return false;if(!isObject(this.prototype))return O instanceof this;// for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
while(O=getPrototypeOf(O)){if(this.prototype===O)return true;}return false;}});},{"./_is-object":56,"./_object-dp":74,"./_object-gpo":80,"./_wks":125}],155:[function(require,module,exports){var dP=require('./_object-dp').f;var FProto=Function.prototype;var nameRE=/^\s*function ([^ (]*)/;var NAME='name';// 19.2.4.2 name
NAME in FProto||require('./_descriptors')&&dP(FProto,NAME,{configurable:true,get:function get(){try{return(''+this).match(nameRE)[1];}catch(e){return'';}}});},{"./_descriptors":35,"./_object-dp":74}],156:[function(require,module,exports){'use strict';var strong=require('./_collection-strong');var validate=require('./_validate-collection');var MAP='Map';// 23.1 Map Objects
module.exports=require('./_collection')(MAP,function(get){return function Map(){return get(this,arguments.length>0?arguments[0]:undefined);};},{// 23.1.3.6 Map.prototype.get(key)
get:function get(key){var entry=strong.getEntry(validate(this,MAP),key);return entry&&entry.v;},// 23.1.3.9 Map.prototype.set(key, value)
set:function set(key,value){return strong.def(validate(this,MAP),key===0?0:key,value);}},strong,true);},{"./_collection":28,"./_collection-strong":26,"./_validate-collection":122}],157:[function(require,module,exports){// 20.2.2.3 Math.acosh(x)
var $export=require('./_export');var log1p=require('./_math-log1p');var sqrt=Math.sqrt;var $acosh=Math.acosh;$export($export.S+$export.F*!($acosh// V8 bug: https://code.google.com/p/v8/issues/detail?id=3509
&&Math.floor($acosh(Number.MAX_VALUE))==710// Tor Browser bug: Math.acosh(Infinity) -> NaN
&&$acosh(Infinity)==Infinity),'Math',{acosh:function acosh(x){return(x=+x)<1?NaN:x>94906265.62425156?Math.log(x)+Math.LN2:log1p(x-1+sqrt(x-1)*sqrt(x+1));}});},{"./_export":39,"./_math-log1p":67}],158:[function(require,module,exports){// 20.2.2.5 Math.asinh(x)
var $export=require('./_export');var $asinh=Math.asinh;function asinh(x){return!isFinite(x=+x)||x==0?x:x<0?-asinh(-x):Math.log(x+Math.sqrt(x*x+1));}// Tor Browser bug: Math.asinh(0) -> -0
$export($export.S+$export.F*!($asinh&&1/$asinh(0)>0),'Math',{asinh:asinh});},{"./_export":39}],159:[function(require,module,exports){// 20.2.2.7 Math.atanh(x)
var $export=require('./_export');var $atanh=Math.atanh;// Tor Browser bug: Math.atanh(-0) -> 0
$export($export.S+$export.F*!($atanh&&1/$atanh(-0)<0),'Math',{atanh:function atanh(x){return(x=+x)==0?x:Math.log((1+x)/(1-x))/2;}});},{"./_export":39}],160:[function(require,module,exports){// 20.2.2.9 Math.cbrt(x)
var $export=require('./_export');var sign=require('./_math-sign');$export($export.S,'Math',{cbrt:function cbrt(x){return sign(x=+x)*Math.pow(Math.abs(x),1/3);}});},{"./_export":39,"./_math-sign":68}],161:[function(require,module,exports){// 20.2.2.11 Math.clz32(x)
var $export=require('./_export');$export($export.S,'Math',{clz32:function clz32(x){return(x>>>=0)?31-Math.floor(Math.log(x+0.5)*Math.LOG2E):32;}});},{"./_export":39}],162:[function(require,module,exports){// 20.2.2.12 Math.cosh(x)
var $export=require('./_export');var exp=Math.exp;$export($export.S,'Math',{cosh:function cosh(x){return(exp(x=+x)+exp(-x))/2;}});},{"./_export":39}],163:[function(require,module,exports){// 20.2.2.14 Math.expm1(x)
var $export=require('./_export');var $expm1=require('./_math-expm1');$export($export.S+$export.F*($expm1!=Math.expm1),'Math',{expm1:$expm1});},{"./_export":39,"./_math-expm1":65}],164:[function(require,module,exports){// 20.2.2.16 Math.fround(x)
var $export=require('./_export');$export($export.S,'Math',{fround:require('./_math-fround')});},{"./_export":39,"./_math-fround":66}],165:[function(require,module,exports){// 20.2.2.17 Math.hypot([value1[, value2[, … ]]])
var $export=require('./_export');var abs=Math.abs;$export($export.S,'Math',{hypot:function hypot(value1,value2){// eslint-disable-line no-unused-vars
var sum=0;var i=0;var aLen=arguments.length;var larg=0;var arg,div;while(i<aLen){arg=abs(arguments[i++]);if(larg<arg){div=larg/arg;sum=sum*div*div+1;larg=arg;}else if(arg>0){div=arg/larg;sum+=div*div;}else sum+=arg;}return larg===Infinity?Infinity:larg*Math.sqrt(sum);}});},{"./_export":39}],166:[function(require,module,exports){// 20.2.2.18 Math.imul(x, y)
var $export=require('./_export');var $imul=Math.imul;// some WebKit versions fails with big numbers, some has wrong arity
$export($export.S+$export.F*require('./_fails')(function(){return $imul(0xffffffff,5)!=-5||$imul.length!=2;}),'Math',{imul:function imul(x,y){var UINT16=0xffff;var xn=+x;var yn=+y;var xl=UINT16&xn;var yl=UINT16&yn;return 0|xl*yl+((UINT16&xn>>>16)*yl+xl*(UINT16&yn>>>16)<<16>>>0);}});},{"./_export":39,"./_fails":41}],167:[function(require,module,exports){// 20.2.2.21 Math.log10(x)
var $export=require('./_export');$export($export.S,'Math',{log10:function log10(x){return Math.log(x)*Math.LOG10E;}});},{"./_export":39}],168:[function(require,module,exports){// 20.2.2.20 Math.log1p(x)
var $export=require('./_export');$export($export.S,'Math',{log1p:require('./_math-log1p')});},{"./_export":39,"./_math-log1p":67}],169:[function(require,module,exports){// 20.2.2.22 Math.log2(x)
var $export=require('./_export');$export($export.S,'Math',{log2:function log2(x){return Math.log(x)/Math.LN2;}});},{"./_export":39}],170:[function(require,module,exports){// 20.2.2.28 Math.sign(x)
var $export=require('./_export');$export($export.S,'Math',{sign:require('./_math-sign')});},{"./_export":39,"./_math-sign":68}],171:[function(require,module,exports){// 20.2.2.30 Math.sinh(x)
var $export=require('./_export');var expm1=require('./_math-expm1');var exp=Math.exp;// V8 near Chromium 38 has a problem with very small numbers
$export($export.S+$export.F*require('./_fails')(function(){return!Math.sinh(-2e-17)!=-2e-17;}),'Math',{sinh:function sinh(x){return Math.abs(x=+x)<1?(expm1(x)-expm1(-x))/2:(exp(x-1)-exp(-x-1))*(Math.E/2);}});},{"./_export":39,"./_fails":41,"./_math-expm1":65}],172:[function(require,module,exports){// 20.2.2.33 Math.tanh(x)
var $export=require('./_export');var expm1=require('./_math-expm1');var exp=Math.exp;$export($export.S,'Math',{tanh:function tanh(x){var a=expm1(x=+x);var b=expm1(-x);return a==Infinity?1:b==Infinity?-1:(a-b)/(exp(x)+exp(-x));}});},{"./_export":39,"./_math-expm1":65}],173:[function(require,module,exports){// 20.2.2.34 Math.trunc(x)
var $export=require('./_export');$export($export.S,'Math',{trunc:function trunc(it){return(it>0?Math.floor:Math.ceil)(it);}});},{"./_export":39}],174:[function(require,module,exports){'use strict';var global=require('./_global');var has=require('./_has');var cof=require('./_cof');var inheritIfRequired=require('./_inherit-if-required');var toPrimitive=require('./_to-primitive');var fails=require('./_fails');var gOPN=require('./_object-gopn').f;var gOPD=require('./_object-gopd').f;var dP=require('./_object-dp').f;var $trim=require('./_string-trim').trim;var NUMBER='Number';var $Number=global[NUMBER];var Base=$Number;var proto=$Number.prototype;// Opera ~12 has broken Object#toString
var BROKEN_COF=cof(require('./_object-create')(proto))==NUMBER;var TRIM='trim'in String.prototype;// 7.1.3 ToNumber(argument)
var toNumber=function toNumber(argument){var it=toPrimitive(argument,false);if(typeof it=='string'&&it.length>2){it=TRIM?it.trim():$trim(it,3);var first=it.charCodeAt(0);var third,radix,maxCode;if(first===43||first===45){third=it.charCodeAt(2);if(third===88||third===120)return NaN;// Number('+0x1') should be NaN, old V8 fix
}else if(first===48){switch(it.charCodeAt(1)){case 66:case 98:radix=2;maxCode=49;break;// fast equal /^0b[01]+$/i
case 79:case 111:radix=8;maxCode=55;break;// fast equal /^0o[0-7]+$/i
default:return+it;}for(var digits=it.slice(2),i=0,l=digits.length,code;i<l;i++){code=digits.charCodeAt(i);// parseInt parses a string to a first unavailable symbol
// but ToNumber should return NaN if a string contains unavailable symbols
if(code<48||code>maxCode)return NaN;}return parseInt(digits,radix);}}return+it;};if(!$Number(' 0o1')||!$Number('0b1')||$Number('+0x1')){$Number=function Number(value){var it=arguments.length<1?0:value;var that=this;return that instanceof $Number// check on 1..constructor(foo) case
&&(BROKEN_COF?fails(function(){proto.valueOf.call(that);}):cof(that)!=NUMBER)?inheritIfRequired(new Base(toNumber(it)),that,$Number):toNumber(it);};for(var keys=require('./_descriptors')?gOPN(Base):(// ES3:
'MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,'+// ES6 (in case, if modules with ES6 Number statics required before):
'EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,'+'MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger').split(','),j=0,key;keys.length>j;j++){if(has(Base,key=keys[j])&&!has($Number,key)){dP($Number,key,gOPD(Base,key));}}$Number.prototype=proto;proto.constructor=$Number;require('./_redefine')(global,NUMBER,$Number);}},{"./_cof":25,"./_descriptors":35,"./_fails":41,"./_global":45,"./_has":46,"./_inherit-if-required":50,"./_object-create":73,"./_object-dp":74,"./_object-gopd":76,"./_object-gopn":78,"./_redefine":93,"./_string-trim":107,"./_to-primitive":116}],175:[function(require,module,exports){// 20.1.2.1 Number.EPSILON
var $export=require('./_export');$export($export.S,'Number',{EPSILON:Math.pow(2,-52)});},{"./_export":39}],176:[function(require,module,exports){// 20.1.2.2 Number.isFinite(number)
var $export=require('./_export');var _isFinite=require('./_global').isFinite;$export($export.S,'Number',{isFinite:function isFinite(it){return typeof it=='number'&&_isFinite(it);}});},{"./_export":39,"./_global":45}],177:[function(require,module,exports){// 20.1.2.3 Number.isInteger(number)
var $export=require('./_export');$export($export.S,'Number',{isInteger:require('./_is-integer')});},{"./_export":39,"./_is-integer":55}],178:[function(require,module,exports){// 20.1.2.4 Number.isNaN(number)
var $export=require('./_export');$export($export.S,'Number',{isNaN:function isNaN(number){// eslint-disable-next-line no-self-compare
return number!=number;}});},{"./_export":39}],179:[function(require,module,exports){// 20.1.2.5 Number.isSafeInteger(number)
var $export=require('./_export');var isInteger=require('./_is-integer');var abs=Math.abs;$export($export.S,'Number',{isSafeInteger:function isSafeInteger(number){return isInteger(number)&&abs(number)<=0x1fffffffffffff;}});},{"./_export":39,"./_is-integer":55}],180:[function(require,module,exports){// 20.1.2.6 Number.MAX_SAFE_INTEGER
var $export=require('./_export');$export($export.S,'Number',{MAX_SAFE_INTEGER:0x1fffffffffffff});},{"./_export":39}],181:[function(require,module,exports){// 20.1.2.10 Number.MIN_SAFE_INTEGER
var $export=require('./_export');$export($export.S,'Number',{MIN_SAFE_INTEGER:-0x1fffffffffffff});},{"./_export":39}],182:[function(require,module,exports){var $export=require('./_export');var $parseFloat=require('./_parse-float');// 20.1.2.12 Number.parseFloat(string)
$export($export.S+$export.F*(Number.parseFloat!=$parseFloat),'Number',{parseFloat:$parseFloat});},{"./_export":39,"./_parse-float":87}],183:[function(require,module,exports){var $export=require('./_export');var $parseInt=require('./_parse-int');// 20.1.2.13 Number.parseInt(string, radix)
$export($export.S+$export.F*(Number.parseInt!=$parseInt),'Number',{parseInt:$parseInt});},{"./_export":39,"./_parse-int":88}],184:[function(require,module,exports){'use strict';var $export=require('./_export');var toInteger=require('./_to-integer');var aNumberValue=require('./_a-number-value');var repeat=require('./_string-repeat');var $toFixed=1.0.toFixed;var floor=Math.floor;var data=[0,0,0,0,0,0];var ERROR='Number.toFixed: incorrect invocation!';var ZERO='0';var multiply=function multiply(n,c){var i=-1;var c2=c;while(++i<6){c2+=n*data[i];data[i]=c2%1e7;c2=floor(c2/1e7);}};var divide=function divide(n){var i=6;var c=0;while(--i>=0){c+=data[i];data[i]=floor(c/n);c=c%n*1e7;}};var numToString=function numToString(){var i=6;var s='';while(--i>=0){if(s!==''||i===0||data[i]!==0){var t=String(data[i]);s=s===''?t:s+repeat.call(ZERO,7-t.length)+t;}}return s;};var pow=function pow(x,n,acc){return n===0?acc:n%2===1?pow(x,n-1,acc*x):pow(x*x,n/2,acc);};var log=function log(x){var n=0;var x2=x;while(x2>=4096){n+=12;x2/=4096;}while(x2>=2){n+=1;x2/=2;}return n;};$export($export.P+$export.F*(!!$toFixed&&(0.00008.toFixed(3)!=='0.000'||0.9.toFixed(0)!=='1'||1.255.toFixed(2)!=='1.25'||1000000000000000128.0.toFixed(0)!=='1000000000000000128')||!require('./_fails')(function(){// V8 ~ Android 4.3-
$toFixed.call({});})),'Number',{toFixed:function toFixed(fractionDigits){var x=aNumberValue(this,ERROR);var f=toInteger(fractionDigits);var s='';var m=ZERO;var e,z,j,k;if(f<0||f>20)throw RangeError(ERROR);// eslint-disable-next-line no-self-compare
if(x!=x)return'NaN';if(x<=-1e21||x>=1e21)return String(x);if(x<0){s='-';x=-x;}if(x>1e-21){e=log(x*pow(2,69,1))-69;z=e<0?x*pow(2,-e,1):x/pow(2,e,1);z*=0x10000000000000;e=52-e;if(e>0){multiply(0,z);j=f;while(j>=7){multiply(1e7,0);j-=7;}multiply(pow(10,j,1),0);j=e-1;while(j>=23){divide(1<<23);j-=23;}divide(1<<j);multiply(1,1);divide(2);m=numToString();}else{multiply(0,z);multiply(1<<-e,0);m=numToString()+repeat.call(ZERO,f);}}if(f>0){k=m.length;m=s+(k<=f?'0.'+repeat.call(ZERO,f-k)+m:m.slice(0,k-f)+'.'+m.slice(k-f));}else{m=s+m;}return m;}});},{"./_a-number-value":12,"./_export":39,"./_fails":41,"./_string-repeat":106,"./_to-integer":112}],185:[function(require,module,exports){'use strict';var $export=require('./_export');var $fails=require('./_fails');var aNumberValue=require('./_a-number-value');var $toPrecision=1.0.toPrecision;$export($export.P+$export.F*($fails(function(){// IE7-
return $toPrecision.call(1,undefined)!=='1';})||!$fails(function(){// V8 ~ Android 4.3-
$toPrecision.call({});})),'Number',{toPrecision:function toPrecision(precision){var that=aNumberValue(this,'Number#toPrecision: incorrect invocation!');return precision===undefined?$toPrecision.call(that):$toPrecision.call(that,precision);}});},{"./_a-number-value":12,"./_export":39,"./_fails":41}],186:[function(require,module,exports){// 19.1.3.1 Object.assign(target, source)
var $export=require('./_export');$export($export.S+$export.F,'Object',{assign:require('./_object-assign')});},{"./_export":39,"./_object-assign":72}],187:[function(require,module,exports){var $export=require('./_export');// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
$export($export.S,'Object',{create:require('./_object-create')});},{"./_export":39,"./_object-create":73}],188:[function(require,module,exports){var $export=require('./_export');// 19.1.2.3 / 15.2.3.7 Object.defineProperties(O, Properties)
$export($export.S+$export.F*!require('./_descriptors'),'Object',{defineProperties:require('./_object-dps')});},{"./_descriptors":35,"./_export":39,"./_object-dps":75}],189:[function(require,module,exports){var $export=require('./_export');// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
$export($export.S+$export.F*!require('./_descriptors'),'Object',{defineProperty:require('./_object-dp').f});},{"./_descriptors":35,"./_export":39,"./_object-dp":74}],190:[function(require,module,exports){// 19.1.2.5 Object.freeze(O)
var isObject=require('./_is-object');var meta=require('./_meta').onFreeze;require('./_object-sap')('freeze',function($freeze){return function freeze(it){return $freeze&&isObject(it)?$freeze(meta(it)):it;};});},{"./_is-object":56,"./_meta":69,"./_object-sap":84}],191:[function(require,module,exports){// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
var toIObject=require('./_to-iobject');var $getOwnPropertyDescriptor=require('./_object-gopd').f;require('./_object-sap')('getOwnPropertyDescriptor',function(){return function getOwnPropertyDescriptor(it,key){return $getOwnPropertyDescriptor(toIObject(it),key);};});},{"./_object-gopd":76,"./_object-sap":84,"./_to-iobject":113}],192:[function(require,module,exports){// 19.1.2.7 Object.getOwnPropertyNames(O)
require('./_object-sap')('getOwnPropertyNames',function(){return require('./_object-gopn-ext').f;});},{"./_object-gopn-ext":77,"./_object-sap":84}],193:[function(require,module,exports){// 19.1.2.9 Object.getPrototypeOf(O)
var toObject=require('./_to-object');var $getPrototypeOf=require('./_object-gpo');require('./_object-sap')('getPrototypeOf',function(){return function getPrototypeOf(it){return $getPrototypeOf(toObject(it));};});},{"./_object-gpo":80,"./_object-sap":84,"./_to-object":115}],194:[function(require,module,exports){// 19.1.2.11 Object.isExtensible(O)
var isObject=require('./_is-object');require('./_object-sap')('isExtensible',function($isExtensible){return function isExtensible(it){return isObject(it)?$isExtensible?$isExtensible(it):true:false;};});},{"./_is-object":56,"./_object-sap":84}],195:[function(require,module,exports){// 19.1.2.12 Object.isFrozen(O)
var isObject=require('./_is-object');require('./_object-sap')('isFrozen',function($isFrozen){return function isFrozen(it){return isObject(it)?$isFrozen?$isFrozen(it):false:true;};});},{"./_is-object":56,"./_object-sap":84}],196:[function(require,module,exports){// 19.1.2.13 Object.isSealed(O)
var isObject=require('./_is-object');require('./_object-sap')('isSealed',function($isSealed){return function isSealed(it){return isObject(it)?$isSealed?$isSealed(it):false:true;};});},{"./_is-object":56,"./_object-sap":84}],197:[function(require,module,exports){// 19.1.3.10 Object.is(value1, value2)
var $export=require('./_export');$export($export.S,'Object',{is:require('./_same-value')});},{"./_export":39,"./_same-value":94}],198:[function(require,module,exports){// 19.1.2.14 Object.keys(O)
var toObject=require('./_to-object');var $keys=require('./_object-keys');require('./_object-sap')('keys',function(){return function keys(it){return $keys(toObject(it));};});},{"./_object-keys":82,"./_object-sap":84,"./_to-object":115}],199:[function(require,module,exports){// 19.1.2.15 Object.preventExtensions(O)
var isObject=require('./_is-object');var meta=require('./_meta').onFreeze;require('./_object-sap')('preventExtensions',function($preventExtensions){return function preventExtensions(it){return $preventExtensions&&isObject(it)?$preventExtensions(meta(it)):it;};});},{"./_is-object":56,"./_meta":69,"./_object-sap":84}],200:[function(require,module,exports){// 19.1.2.17 Object.seal(O)
var isObject=require('./_is-object');var meta=require('./_meta').onFreeze;require('./_object-sap')('seal',function($seal){return function seal(it){return $seal&&isObject(it)?$seal(meta(it)):it;};});},{"./_is-object":56,"./_meta":69,"./_object-sap":84}],201:[function(require,module,exports){// 19.1.3.19 Object.setPrototypeOf(O, proto)
var $export=require('./_export');$export($export.S,'Object',{setPrototypeOf:require('./_set-proto').set});},{"./_export":39,"./_set-proto":95}],202:[function(require,module,exports){'use strict';// 19.1.3.6 Object.prototype.toString()
var classof=require('./_classof');var test={};test[require('./_wks')('toStringTag')]='z';if(test+''!='[object z]'){require('./_redefine')(Object.prototype,'toString',function toString(){return'[object '+classof(this)+']';},true);}},{"./_classof":24,"./_redefine":93,"./_wks":125}],203:[function(require,module,exports){var $export=require('./_export');var $parseFloat=require('./_parse-float');// 18.2.4 parseFloat(string)
$export($export.G+$export.F*(parseFloat!=$parseFloat),{parseFloat:$parseFloat});},{"./_export":39,"./_parse-float":87}],204:[function(require,module,exports){var $export=require('./_export');var $parseInt=require('./_parse-int');// 18.2.5 parseInt(string, radix)
$export($export.G+$export.F*(parseInt!=$parseInt),{parseInt:$parseInt});},{"./_export":39,"./_parse-int":88}],205:[function(require,module,exports){'use strict';var LIBRARY=require('./_library');var global=require('./_global');var ctx=require('./_ctx');var classof=require('./_classof');var $export=require('./_export');var isObject=require('./_is-object');var aFunction=require('./_a-function');var anInstance=require('./_an-instance');var forOf=require('./_for-of');var speciesConstructor=require('./_species-constructor');var task=require('./_task').set;var microtask=require('./_microtask')();var newPromiseCapabilityModule=require('./_new-promise-capability');var perform=require('./_perform');var userAgent=require('./_user-agent');var promiseResolve=require('./_promise-resolve');var PROMISE='Promise';var TypeError=global.TypeError;var process=global.process;var versions=process&&process.versions;var v8=versions&&versions.v8||'';var $Promise=global[PROMISE];var isNode=classof(process)=='process';var empty=function empty(){/* empty */};var Internal,newGenericPromiseCapability,OwnPromiseCapability,Wrapper;var newPromiseCapability=newGenericPromiseCapability=newPromiseCapabilityModule.f;var USE_NATIVE=!!function(){try{// correct subclassing with @@species support
var promise=$Promise.resolve(1);var FakePromise=(promise.constructor={})[require('./_wks')('species')]=function(exec){exec(empty,empty);};// unhandled rejections tracking support, NodeJS Promise without it fails @@species test
return(isNode||typeof PromiseRejectionEvent=='function')&&promise.then(empty)instanceof FakePromise// v8 6.6 (Node 10 and Chrome 66) have a bug with resolving custom thenables
// https://bugs.chromium.org/p/chromium/issues/detail?id=830565
// we can't detect it synchronously, so just check versions
&&v8.indexOf('6.6')!==0&&userAgent.indexOf('Chrome/66')===-1;}catch(e){/* empty */}}();// helpers
var isThenable=function isThenable(it){var then;return isObject(it)&&typeof(then=it.then)=='function'?then:false;};var notify=function notify(promise,isReject){if(promise._n)return;promise._n=true;var chain=promise._c;microtask(function(){var value=promise._v;var ok=promise._s==1;var i=0;var run=function run(reaction){var handler=ok?reaction.ok:reaction.fail;var resolve=reaction.resolve;var reject=reaction.reject;var domain=reaction.domain;var result,then,exited;try{if(handler){if(!ok){if(promise._h==2)onHandleUnhandled(promise);promise._h=1;}if(handler===true)result=value;else{if(domain)domain.enter();result=handler(value);// may throw
if(domain){domain.exit();exited=true;}}if(result===reaction.promise){reject(TypeError('Promise-chain cycle'));}else if(then=isThenable(result)){then.call(result,resolve,reject);}else resolve(result);}else reject(value);}catch(e){if(domain&&!exited)domain.exit();reject(e);}};while(chain.length>i){run(chain[i++]);}// variable length - can't use forEach
promise._c=[];promise._n=false;if(isReject&&!promise._h)onUnhandled(promise);});};var onUnhandled=function onUnhandled(promise){task.call(global,function(){var value=promise._v;var unhandled=isUnhandled(promise);var result,handler,console;if(unhandled){result=perform(function(){if(isNode){process.emit('unhandledRejection',value,promise);}else if(handler=global.onunhandledrejection){handler({promise:promise,reason:value});}else if((console=global.console)&&console.error){console.error('Unhandled promise rejection',value);}});// Browsers should not trigger `rejectionHandled` event if it was handled here, NodeJS - should
promise._h=isNode||isUnhandled(promise)?2:1;}promise._a=undefined;if(unhandled&&result.e)throw result.v;});};var isUnhandled=function isUnhandled(promise){return promise._h!==1&&(promise._a||promise._c).length===0;};var onHandleUnhandled=function onHandleUnhandled(promise){task.call(global,function(){var handler;if(isNode){process.emit('rejectionHandled',promise);}else if(handler=global.onrejectionhandled){handler({promise:promise,reason:promise._v});}});};var $reject=function $reject(value){var promise=this;if(promise._d)return;promise._d=true;promise=promise._w||promise;// unwrap
promise._v=value;promise._s=2;if(!promise._a)promise._a=promise._c.slice();notify(promise,true);};var $resolve=function $resolve(value){var promise=this;var then;if(promise._d)return;promise._d=true;promise=promise._w||promise;// unwrap
try{if(promise===value)throw TypeError("Promise can't be resolved itself");if(then=isThenable(value)){microtask(function(){var wrapper={_w:promise,_d:false};// wrap
try{then.call(value,ctx($resolve,wrapper,1),ctx($reject,wrapper,1));}catch(e){$reject.call(wrapper,e);}});}else{promise._v=value;promise._s=1;notify(promise,false);}}catch(e){$reject.call({_w:promise,_d:false},e);// wrap
}};// constructor polyfill
if(!USE_NATIVE){// 25.4.3.1 Promise(executor)
$Promise=function Promise(executor){anInstance(this,$Promise,PROMISE,'_h');aFunction(executor);Internal.call(this);try{executor(ctx($resolve,this,1),ctx($reject,this,1));}catch(err){$reject.call(this,err);}};// eslint-disable-next-line no-unused-vars
Internal=function Promise(executor){this._c=[];// <- awaiting reactions
this._a=undefined;// <- checked in isUnhandled reactions
this._s=0;// <- state
this._d=false;// <- done
this._v=undefined;// <- value
this._h=0;// <- rejection state, 0 - default, 1 - handled, 2 - unhandled
this._n=false;// <- notify
};Internal.prototype=require('./_redefine-all')($Promise.prototype,{// 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
then:function then(onFulfilled,onRejected){var reaction=newPromiseCapability(speciesConstructor(this,$Promise));reaction.ok=typeof onFulfilled=='function'?onFulfilled:true;reaction.fail=typeof onRejected=='function'&&onRejected;reaction.domain=isNode?process.domain:undefined;this._c.push(reaction);if(this._a)this._a.push(reaction);if(this._s)notify(this,false);return reaction.promise;},// 25.4.5.1 Promise.prototype.catch(onRejected)
'catch':function _catch(onRejected){return this.then(undefined,onRejected);}});OwnPromiseCapability=function OwnPromiseCapability(){var promise=new Internal();this.promise=promise;this.resolve=ctx($resolve,promise,1);this.reject=ctx($reject,promise,1);};newPromiseCapabilityModule.f=newPromiseCapability=function newPromiseCapability(C){return C===$Promise||C===Wrapper?new OwnPromiseCapability(C):newGenericPromiseCapability(C);};}$export($export.G+$export.W+$export.F*!USE_NATIVE,{Promise:$Promise});require('./_set-to-string-tag')($Promise,PROMISE);require('./_set-species')(PROMISE);Wrapper=require('./_core')[PROMISE];// statics
$export($export.S+$export.F*!USE_NATIVE,PROMISE,{// 25.4.4.5 Promise.reject(r)
reject:function reject(r){var capability=newPromiseCapability(this);var $$reject=capability.reject;$$reject(r);return capability.promise;}});$export($export.S+$export.F*(LIBRARY||!USE_NATIVE),PROMISE,{// 25.4.4.6 Promise.resolve(x)
resolve:function resolve(x){return promiseResolve(LIBRARY&&this===Wrapper?$Promise:this,x);}});$export($export.S+$export.F*!(USE_NATIVE&&require('./_iter-detect')(function(iter){$Promise.all(iter)['catch'](empty);})),PROMISE,{// 25.4.4.1 Promise.all(iterable)
all:function all(iterable){var C=this;var capability=newPromiseCapability(C);var resolve=capability.resolve;var reject=capability.reject;var result=perform(function(){var values=[];var index=0;var remaining=1;forOf(iterable,false,function(promise){var $index=index++;var alreadyCalled=false;values.push(undefined);remaining++;C.resolve(promise).then(function(value){if(alreadyCalled)return;alreadyCalled=true;values[$index]=value;--remaining||resolve(values);},reject);});--remaining||resolve(values);});if(result.e)reject(result.v);return capability.promise;},// 25.4.4.4 Promise.race(iterable)
race:function race(iterable){var C=this;var capability=newPromiseCapability(C);var reject=capability.reject;var result=perform(function(){forOf(iterable,false,function(promise){C.resolve(promise).then(capability.resolve,reject);});});if(result.e)reject(result.v);return capability.promise;}});},{"./_a-function":11,"./_an-instance":14,"./_classof":24,"./_core":29,"./_ctx":31,"./_export":39,"./_for-of":44,"./_global":45,"./_is-object":56,"./_iter-detect":61,"./_library":64,"./_microtask":70,"./_new-promise-capability":71,"./_perform":89,"./_promise-resolve":90,"./_redefine-all":92,"./_set-species":96,"./_set-to-string-tag":97,"./_species-constructor":100,"./_task":109,"./_user-agent":121,"./_wks":125}],206:[function(require,module,exports){// 26.1.1 Reflect.apply(target, thisArgument, argumentsList)
var $export=require('./_export');var aFunction=require('./_a-function');var anObject=require('./_an-object');var rApply=(require('./_global').Reflect||{}).apply;var fApply=Function.apply;// MS Edge argumentsList argument is optional
$export($export.S+$export.F*!require('./_fails')(function(){rApply(function(){/* empty */});}),'Reflect',{apply:function apply(target,thisArgument,argumentsList){var T=aFunction(target);var L=anObject(argumentsList);return rApply?rApply(T,thisArgument,L):fApply.call(T,thisArgument,L);}});},{"./_a-function":11,"./_an-object":15,"./_export":39,"./_fails":41,"./_global":45}],207:[function(require,module,exports){// 26.1.2 Reflect.construct(target, argumentsList [, newTarget])
var $export=require('./_export');var create=require('./_object-create');var aFunction=require('./_a-function');var anObject=require('./_an-object');var isObject=require('./_is-object');var fails=require('./_fails');var bind=require('./_bind');var rConstruct=(require('./_global').Reflect||{}).construct;// MS Edge supports only 2 arguments and argumentsList argument is optional
// FF Nightly sets third argument as `new.target`, but does not create `this` from it
var NEW_TARGET_BUG=fails(function(){function F(){/* empty */}return!(rConstruct(function(){/* empty */},[],F)instanceof F);});var ARGS_BUG=!fails(function(){rConstruct(function(){/* empty */});});$export($export.S+$export.F*(NEW_TARGET_BUG||ARGS_BUG),'Reflect',{construct:function construct(Target,args/* , newTarget */){aFunction(Target);anObject(args);var newTarget=arguments.length<3?Target:aFunction(arguments[2]);if(ARGS_BUG&&!NEW_TARGET_BUG)return rConstruct(Target,args,newTarget);if(Target==newTarget){// w/o altered newTarget, optimization for 0-4 arguments
switch(args.length){case 0:return new Target();case 1:return new Target(args[0]);case 2:return new Target(args[0],args[1]);case 3:return new Target(args[0],args[1],args[2]);case 4:return new Target(args[0],args[1],args[2],args[3]);}// w/o altered newTarget, lot of arguments case
var $args=[null];$args.push.apply($args,args);return new(bind.apply(Target,$args))();}// with altered newTarget, not support built-in constructors
var proto=newTarget.prototype;var instance=create(isObject(proto)?proto:Object.prototype);var result=Function.apply.call(Target,instance,args);return isObject(result)?result:instance;}});},{"./_a-function":11,"./_an-object":15,"./_bind":23,"./_export":39,"./_fails":41,"./_global":45,"./_is-object":56,"./_object-create":73}],208:[function(require,module,exports){// 26.1.3 Reflect.defineProperty(target, propertyKey, attributes)
var dP=require('./_object-dp');var $export=require('./_export');var anObject=require('./_an-object');var toPrimitive=require('./_to-primitive');// MS Edge has broken Reflect.defineProperty - throwing instead of returning false
$export($export.S+$export.F*require('./_fails')(function(){// eslint-disable-next-line no-undef
Reflect.defineProperty(dP.f({},1,{value:1}),1,{value:2});}),'Reflect',{defineProperty:function defineProperty(target,propertyKey,attributes){anObject(target);propertyKey=toPrimitive(propertyKey,true);anObject(attributes);try{dP.f(target,propertyKey,attributes);return true;}catch(e){return false;}}});},{"./_an-object":15,"./_export":39,"./_fails":41,"./_object-dp":74,"./_to-primitive":116}],209:[function(require,module,exports){// 26.1.4 Reflect.deleteProperty(target, propertyKey)
var $export=require('./_export');var gOPD=require('./_object-gopd').f;var anObject=require('./_an-object');$export($export.S,'Reflect',{deleteProperty:function deleteProperty(target,propertyKey){var desc=gOPD(anObject(target),propertyKey);return desc&&!desc.configurable?false:delete target[propertyKey];}});},{"./_an-object":15,"./_export":39,"./_object-gopd":76}],210:[function(require,module,exports){'use strict';// 26.1.5 Reflect.enumerate(target)
var $export=require('./_export');var anObject=require('./_an-object');var Enumerate=function Enumerate(iterated){this._t=anObject(iterated);// target
this._i=0;// next index
var keys=this._k=[];// keys
var key;for(key in iterated){keys.push(key);}};require('./_iter-create')(Enumerate,'Object',function(){var that=this;var keys=that._k;var key;do{if(that._i>=keys.length)return{value:undefined,done:true};}while(!((key=keys[that._i++])in that._t));return{value:key,done:false};});$export($export.S,'Reflect',{enumerate:function enumerate(target){return new Enumerate(target);}});},{"./_an-object":15,"./_export":39,"./_iter-create":59}],211:[function(require,module,exports){// 26.1.7 Reflect.getOwnPropertyDescriptor(target, propertyKey)
var gOPD=require('./_object-gopd');var $export=require('./_export');var anObject=require('./_an-object');$export($export.S,'Reflect',{getOwnPropertyDescriptor:function getOwnPropertyDescriptor(target,propertyKey){return gOPD.f(anObject(target),propertyKey);}});},{"./_an-object":15,"./_export":39,"./_object-gopd":76}],212:[function(require,module,exports){// 26.1.8 Reflect.getPrototypeOf(target)
var $export=require('./_export');var getProto=require('./_object-gpo');var anObject=require('./_an-object');$export($export.S,'Reflect',{getPrototypeOf:function getPrototypeOf(target){return getProto(anObject(target));}});},{"./_an-object":15,"./_export":39,"./_object-gpo":80}],213:[function(require,module,exports){// 26.1.6 Reflect.get(target, propertyKey [, receiver])
var gOPD=require('./_object-gopd');var getPrototypeOf=require('./_object-gpo');var has=require('./_has');var $export=require('./_export');var isObject=require('./_is-object');var anObject=require('./_an-object');function get(target,propertyKey/* , receiver */){var receiver=arguments.length<3?target:arguments[2];var desc,proto;if(anObject(target)===receiver)return target[propertyKey];if(desc=gOPD.f(target,propertyKey))return has(desc,'value')?desc.value:desc.get!==undefined?desc.get.call(receiver):undefined;if(isObject(proto=getPrototypeOf(target)))return get(proto,propertyKey,receiver);}$export($export.S,'Reflect',{get:get});},{"./_an-object":15,"./_export":39,"./_has":46,"./_is-object":56,"./_object-gopd":76,"./_object-gpo":80}],214:[function(require,module,exports){// 26.1.9 Reflect.has(target, propertyKey)
var $export=require('./_export');$export($export.S,'Reflect',{has:function has(target,propertyKey){return propertyKey in target;}});},{"./_export":39}],215:[function(require,module,exports){// 26.1.10 Reflect.isExtensible(target)
var $export=require('./_export');var anObject=require('./_an-object');var $isExtensible=Object.isExtensible;$export($export.S,'Reflect',{isExtensible:function isExtensible(target){anObject(target);return $isExtensible?$isExtensible(target):true;}});},{"./_an-object":15,"./_export":39}],216:[function(require,module,exports){// 26.1.11 Reflect.ownKeys(target)
var $export=require('./_export');$export($export.S,'Reflect',{ownKeys:require('./_own-keys')});},{"./_export":39,"./_own-keys":86}],217:[function(require,module,exports){// 26.1.12 Reflect.preventExtensions(target)
var $export=require('./_export');var anObject=require('./_an-object');var $preventExtensions=Object.preventExtensions;$export($export.S,'Reflect',{preventExtensions:function preventExtensions(target){anObject(target);try{if($preventExtensions)$preventExtensions(target);return true;}catch(e){return false;}}});},{"./_an-object":15,"./_export":39}],218:[function(require,module,exports){// 26.1.14 Reflect.setPrototypeOf(target, proto)
var $export=require('./_export');var setProto=require('./_set-proto');if(setProto)$export($export.S,'Reflect',{setPrototypeOf:function setPrototypeOf(target,proto){setProto.check(target,proto);try{setProto.set(target,proto);return true;}catch(e){return false;}}});},{"./_export":39,"./_set-proto":95}],219:[function(require,module,exports){// 26.1.13 Reflect.set(target, propertyKey, V [, receiver])
var dP=require('./_object-dp');var gOPD=require('./_object-gopd');var getPrototypeOf=require('./_object-gpo');var has=require('./_has');var $export=require('./_export');var createDesc=require('./_property-desc');var anObject=require('./_an-object');var isObject=require('./_is-object');function set(target,propertyKey,V/* , receiver */){var receiver=arguments.length<4?target:arguments[3];var ownDesc=gOPD.f(anObject(target),propertyKey);var existingDescriptor,proto;if(!ownDesc){if(isObject(proto=getPrototypeOf(target))){return set(proto,propertyKey,V,receiver);}ownDesc=createDesc(0);}if(has(ownDesc,'value')){if(ownDesc.writable===false||!isObject(receiver))return false;if(existingDescriptor=gOPD.f(receiver,propertyKey)){if(existingDescriptor.get||existingDescriptor.set||existingDescriptor.writable===false)return false;existingDescriptor.value=V;dP.f(receiver,propertyKey,existingDescriptor);}else dP.f(receiver,propertyKey,createDesc(0,V));return true;}return ownDesc.set===undefined?false:(ownDesc.set.call(receiver,V),true);}$export($export.S,'Reflect',{set:set});},{"./_an-object":15,"./_export":39,"./_has":46,"./_is-object":56,"./_object-dp":74,"./_object-gopd":76,"./_object-gpo":80,"./_property-desc":91}],220:[function(require,module,exports){var global=require('./_global');var inheritIfRequired=require('./_inherit-if-required');var dP=require('./_object-dp').f;var gOPN=require('./_object-gopn').f;var isRegExp=require('./_is-regexp');var $flags=require('./_flags');var $RegExp=global.RegExp;var Base=$RegExp;var proto=$RegExp.prototype;var re1=/a/g;var re2=/a/g;// "new" creates a new object, old webkit buggy here
var CORRECT_NEW=new $RegExp(re1)!==re1;if(require('./_descriptors')&&(!CORRECT_NEW||require('./_fails')(function(){re2[require('./_wks')('match')]=false;// RegExp constructor can alter flags and IsRegExp works correct with @@match
return $RegExp(re1)!=re1||$RegExp(re2)==re2||$RegExp(re1,'i')!='/a/i';}))){$RegExp=function RegExp(p,f){var tiRE=this instanceof $RegExp;var piRE=isRegExp(p);var fiU=f===undefined;return!tiRE&&piRE&&p.constructor===$RegExp&&fiU?p:inheritIfRequired(CORRECT_NEW?new Base(piRE&&!fiU?p.source:p,f):Base((piRE=p instanceof $RegExp)?p.source:p,piRE&&fiU?$flags.call(p):f),tiRE?this:proto,$RegExp);};var proxy=function proxy(key){key in $RegExp||dP($RegExp,key,{configurable:true,get:function get(){return Base[key];},set:function set(it){Base[key]=it;}});};for(var keys=gOPN(Base),i=0;keys.length>i;){proxy(keys[i++]);}proto.constructor=$RegExp;$RegExp.prototype=proto;require('./_redefine')(global,'RegExp',$RegExp);}require('./_set-species')('RegExp');},{"./_descriptors":35,"./_fails":41,"./_flags":43,"./_global":45,"./_inherit-if-required":50,"./_is-regexp":57,"./_object-dp":74,"./_object-gopn":78,"./_redefine":93,"./_set-species":96,"./_wks":125}],221:[function(require,module,exports){// 21.2.5.3 get RegExp.prototype.flags()
if(require('./_descriptors')&&/./g.flags!='g')require('./_object-dp').f(RegExp.prototype,'flags',{configurable:true,get:require('./_flags')});},{"./_descriptors":35,"./_flags":43,"./_object-dp":74}],222:[function(require,module,exports){// @@match logic
require('./_fix-re-wks')('match',1,function(defined,MATCH,$match){// 21.1.3.11 String.prototype.match(regexp)
return[function match(regexp){'use strict';var O=defined(this);var fn=regexp==undefined?undefined:regexp[MATCH];return fn!==undefined?fn.call(regexp,O):new RegExp(regexp)[MATCH](String(O));},$match];});},{"./_fix-re-wks":42}],223:[function(require,module,exports){// @@replace logic
require('./_fix-re-wks')('replace',2,function(defined,REPLACE,$replace){// 21.1.3.14 String.prototype.replace(searchValue, replaceValue)
return[function replace(searchValue,replaceValue){'use strict';var O=defined(this);var fn=searchValue==undefined?undefined:searchValue[REPLACE];return fn!==undefined?fn.call(searchValue,O,replaceValue):$replace.call(String(O),searchValue,replaceValue);},$replace];});},{"./_fix-re-wks":42}],224:[function(require,module,exports){// @@search logic
require('./_fix-re-wks')('search',1,function(defined,SEARCH,$search){// 21.1.3.15 String.prototype.search(regexp)
return[function search(regexp){'use strict';var O=defined(this);var fn=regexp==undefined?undefined:regexp[SEARCH];return fn!==undefined?fn.call(regexp,O):new RegExp(regexp)[SEARCH](String(O));},$search];});},{"./_fix-re-wks":42}],225:[function(require,module,exports){// @@split logic
require('./_fix-re-wks')('split',2,function(defined,SPLIT,$split){'use strict';var isRegExp=require('./_is-regexp');var _split=$split;var $push=[].push;var $SPLIT='split';var LENGTH='length';var LAST_INDEX='lastIndex';if('abbc'[$SPLIT](/(b)*/)[1]=='c'||'test'[$SPLIT](/(?:)/,-1)[LENGTH]!=4||'ab'[$SPLIT](/(?:ab)*/)[LENGTH]!=2||'.'[$SPLIT](/(.?)(.?)/)[LENGTH]!=4||'.'[$SPLIT](/()()/)[LENGTH]>1||''[$SPLIT](/.?/)[LENGTH]){var NPCG=/()??/.exec('')[1]===undefined;// nonparticipating capturing group
// based on es5-shim implementation, need to rework it
$split=function $split(separator,limit){var string=String(this);if(separator===undefined&&limit===0)return[];// If `separator` is not a regex, use native split
if(!isRegExp(separator))return _split.call(string,separator,limit);var output=[];var flags=(separator.ignoreCase?'i':'')+(separator.multiline?'m':'')+(separator.unicode?'u':'')+(separator.sticky?'y':'');var lastLastIndex=0;var splitLimit=limit===undefined?4294967295:limit>>>0;// Make `global` and avoid `lastIndex` issues by working with a copy
var separatorCopy=new RegExp(separator.source,flags+'g');var separator2,match,lastIndex,lastLength,i;// Doesn't need flags gy, but they don't hurt
if(!NPCG)separator2=new RegExp('^'+separatorCopy.source+'$(?!\\s)',flags);while(match=separatorCopy.exec(string)){// `separatorCopy.lastIndex` is not reliable cross-browser
lastIndex=match.index+match[0][LENGTH];if(lastIndex>lastLastIndex){output.push(string.slice(lastLastIndex,match.index));// Fix browsers whose `exec` methods don't consistently return `undefined` for NPCG
// eslint-disable-next-line no-loop-func
if(!NPCG&&match[LENGTH]>1)match[0].replace(separator2,function(){for(i=1;i<arguments[LENGTH]-2;i++){if(arguments[i]===undefined)match[i]=undefined;}});if(match[LENGTH]>1&&match.index<string[LENGTH])$push.apply(output,match.slice(1));lastLength=match[0][LENGTH];lastLastIndex=lastIndex;if(output[LENGTH]>=splitLimit)break;}if(separatorCopy[LAST_INDEX]===match.index)separatorCopy[LAST_INDEX]++;// Avoid an infinite loop
}if(lastLastIndex===string[LENGTH]){if(lastLength||!separatorCopy.test(''))output.push('');}else output.push(string.slice(lastLastIndex));return output[LENGTH]>splitLimit?output.slice(0,splitLimit):output;};// Chakra, V8
}else if('0'[$SPLIT](undefined,0)[LENGTH]){$split=function $split(separator,limit){return separator===undefined&&limit===0?[]:_split.call(this,separator,limit);};}// 21.1.3.17 String.prototype.split(separator, limit)
return[function split(separator,limit){var O=defined(this);var fn=separator==undefined?undefined:separator[SPLIT];return fn!==undefined?fn.call(separator,O,limit):$split.call(String(O),separator,limit);},$split];});},{"./_fix-re-wks":42,"./_is-regexp":57}],226:[function(require,module,exports){'use strict';require('./es6.regexp.flags');var anObject=require('./_an-object');var $flags=require('./_flags');var DESCRIPTORS=require('./_descriptors');var TO_STRING='toString';var $toString=/./[TO_STRING];var define=function define(fn){require('./_redefine')(RegExp.prototype,TO_STRING,fn,true);};// 21.2.5.14 RegExp.prototype.toString()
if(require('./_fails')(function(){return $toString.call({source:'a',flags:'b'})!='/a/b';})){define(function toString(){var R=anObject(this);return'/'.concat(R.source,'/','flags'in R?R.flags:!DESCRIPTORS&&R instanceof RegExp?$flags.call(R):undefined);});// FF44- RegExp#toString has a wrong name
}else if($toString.name!=TO_STRING){define(function toString(){return $toString.call(this);});}},{"./_an-object":15,"./_descriptors":35,"./_fails":41,"./_flags":43,"./_redefine":93,"./es6.regexp.flags":221}],227:[function(require,module,exports){'use strict';var strong=require('./_collection-strong');var validate=require('./_validate-collection');var SET='Set';// 23.2 Set Objects
module.exports=require('./_collection')(SET,function(get){return function Set(){return get(this,arguments.length>0?arguments[0]:undefined);};},{// 23.2.3.1 Set.prototype.add(value)
add:function add(value){return strong.def(validate(this,SET),value=value===0?0:value,value);}},strong);},{"./_collection":28,"./_collection-strong":26,"./_validate-collection":122}],228:[function(require,module,exports){'use strict';// B.2.3.2 String.prototype.anchor(name)
require('./_string-html')('anchor',function(createHTML){return function anchor(name){return createHTML(this,'a','name',name);};});},{"./_string-html":104}],229:[function(require,module,exports){'use strict';// B.2.3.3 String.prototype.big()
require('./_string-html')('big',function(createHTML){return function big(){return createHTML(this,'big','','');};});},{"./_string-html":104}],230:[function(require,module,exports){'use strict';// B.2.3.4 String.prototype.blink()
require('./_string-html')('blink',function(createHTML){return function blink(){return createHTML(this,'blink','','');};});},{"./_string-html":104}],231:[function(require,module,exports){'use strict';// B.2.3.5 String.prototype.bold()
require('./_string-html')('bold',function(createHTML){return function bold(){return createHTML(this,'b','','');};});},{"./_string-html":104}],232:[function(require,module,exports){'use strict';var $export=require('./_export');var $at=require('./_string-at')(false);$export($export.P,'String',{// 21.1.3.3 String.prototype.codePointAt(pos)
codePointAt:function codePointAt(pos){return $at(this,pos);}});},{"./_export":39,"./_string-at":102}],233:[function(require,module,exports){// 21.1.3.6 String.prototype.endsWith(searchString [, endPosition])
'use strict';var $export=require('./_export');var toLength=require('./_to-length');var context=require('./_string-context');var ENDS_WITH='endsWith';var $endsWith=''[ENDS_WITH];$export($export.P+$export.F*require('./_fails-is-regexp')(ENDS_WITH),'String',{endsWith:function endsWith(searchString/* , endPosition = @length */){var that=context(this,searchString,ENDS_WITH);var endPosition=arguments.length>1?arguments[1]:undefined;var len=toLength(that.length);var end=endPosition===undefined?len:Math.min(toLength(endPosition),len);var search=String(searchString);return $endsWith?$endsWith.call(that,search,end):that.slice(end-search.length,end)===search;}});},{"./_export":39,"./_fails-is-regexp":40,"./_string-context":103,"./_to-length":114}],234:[function(require,module,exports){'use strict';// B.2.3.6 String.prototype.fixed()
require('./_string-html')('fixed',function(createHTML){return function fixed(){return createHTML(this,'tt','','');};});},{"./_string-html":104}],235:[function(require,module,exports){'use strict';// B.2.3.7 String.prototype.fontcolor(color)
require('./_string-html')('fontcolor',function(createHTML){return function fontcolor(color){return createHTML(this,'font','color',color);};});},{"./_string-html":104}],236:[function(require,module,exports){'use strict';// B.2.3.8 String.prototype.fontsize(size)
require('./_string-html')('fontsize',function(createHTML){return function fontsize(size){return createHTML(this,'font','size',size);};});},{"./_string-html":104}],237:[function(require,module,exports){var $export=require('./_export');var toAbsoluteIndex=require('./_to-absolute-index');var fromCharCode=String.fromCharCode;var $fromCodePoint=String.fromCodePoint;// length should be 1, old FF problem
$export($export.S+$export.F*(!!$fromCodePoint&&$fromCodePoint.length!=1),'String',{// 21.1.2.2 String.fromCodePoint(...codePoints)
fromCodePoint:function fromCodePoint(x){// eslint-disable-line no-unused-vars
var res=[];var aLen=arguments.length;var i=0;var code;while(aLen>i){code=+arguments[i++];if(toAbsoluteIndex(code,0x10ffff)!==code)throw RangeError(code+' is not a valid code point');res.push(code<0x10000?fromCharCode(code):fromCharCode(((code-=0x10000)>>10)+0xd800,code%0x400+0xdc00));}return res.join('');}});},{"./_export":39,"./_to-absolute-index":110}],238:[function(require,module,exports){// 21.1.3.7 String.prototype.includes(searchString, position = 0)
'use strict';var $export=require('./_export');var context=require('./_string-context');var INCLUDES='includes';$export($export.P+$export.F*require('./_fails-is-regexp')(INCLUDES),'String',{includes:function includes(searchString/* , position = 0 */){return!!~context(this,searchString,INCLUDES).indexOf(searchString,arguments.length>1?arguments[1]:undefined);}});},{"./_export":39,"./_fails-is-regexp":40,"./_string-context":103}],239:[function(require,module,exports){'use strict';// B.2.3.9 String.prototype.italics()
require('./_string-html')('italics',function(createHTML){return function italics(){return createHTML(this,'i','','');};});},{"./_string-html":104}],240:[function(require,module,exports){'use strict';var $at=require('./_string-at')(true);// 21.1.3.27 String.prototype[@@iterator]()
require('./_iter-define')(String,'String',function(iterated){this._t=String(iterated);// target
this._i=0;// next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
},function(){var O=this._t;var index=this._i;var point;if(index>=O.length)return{value:undefined,done:true};point=$at(O,index);this._i+=point.length;return{value:point,done:false};});},{"./_iter-define":60,"./_string-at":102}],241:[function(require,module,exports){'use strict';// B.2.3.10 String.prototype.link(url)
require('./_string-html')('link',function(createHTML){return function link(url){return createHTML(this,'a','href',url);};});},{"./_string-html":104}],242:[function(require,module,exports){var $export=require('./_export');var toIObject=require('./_to-iobject');var toLength=require('./_to-length');$export($export.S,'String',{// 21.1.2.4 String.raw(callSite, ...substitutions)
raw:function raw(callSite){var tpl=toIObject(callSite.raw);var len=toLength(tpl.length);var aLen=arguments.length;var res=[];var i=0;while(len>i){res.push(String(tpl[i++]));if(i<aLen)res.push(String(arguments[i]));}return res.join('');}});},{"./_export":39,"./_to-iobject":113,"./_to-length":114}],243:[function(require,module,exports){var $export=require('./_export');$export($export.P,'String',{// 21.1.3.13 String.prototype.repeat(count)
repeat:require('./_string-repeat')});},{"./_export":39,"./_string-repeat":106}],244:[function(require,module,exports){'use strict';// B.2.3.11 String.prototype.small()
require('./_string-html')('small',function(createHTML){return function small(){return createHTML(this,'small','','');};});},{"./_string-html":104}],245:[function(require,module,exports){// 21.1.3.18 String.prototype.startsWith(searchString [, position ])
'use strict';var $export=require('./_export');var toLength=require('./_to-length');var context=require('./_string-context');var STARTS_WITH='startsWith';var $startsWith=''[STARTS_WITH];$export($export.P+$export.F*require('./_fails-is-regexp')(STARTS_WITH),'String',{startsWith:function startsWith(searchString/* , position = 0 */){var that=context(this,searchString,STARTS_WITH);var index=toLength(Math.min(arguments.length>1?arguments[1]:undefined,that.length));var search=String(searchString);return $startsWith?$startsWith.call(that,search,index):that.slice(index,index+search.length)===search;}});},{"./_export":39,"./_fails-is-regexp":40,"./_string-context":103,"./_to-length":114}],246:[function(require,module,exports){'use strict';// B.2.3.12 String.prototype.strike()
require('./_string-html')('strike',function(createHTML){return function strike(){return createHTML(this,'strike','','');};});},{"./_string-html":104}],247:[function(require,module,exports){'use strict';// B.2.3.13 String.prototype.sub()
require('./_string-html')('sub',function(createHTML){return function sub(){return createHTML(this,'sub','','');};});},{"./_string-html":104}],248:[function(require,module,exports){'use strict';// B.2.3.14 String.prototype.sup()
require('./_string-html')('sup',function(createHTML){return function sup(){return createHTML(this,'sup','','');};});},{"./_string-html":104}],249:[function(require,module,exports){'use strict';// 21.1.3.25 String.prototype.trim()
require('./_string-trim')('trim',function($trim){return function trim(){return $trim(this,3);};});},{"./_string-trim":107}],250:[function(require,module,exports){'use strict';// ECMAScript 6 symbols shim
var global=require('./_global');var has=require('./_has');var DESCRIPTORS=require('./_descriptors');var $export=require('./_export');var redefine=require('./_redefine');var META=require('./_meta').KEY;var $fails=require('./_fails');var shared=require('./_shared');var setToStringTag=require('./_set-to-string-tag');var uid=require('./_uid');var wks=require('./_wks');var wksExt=require('./_wks-ext');var wksDefine=require('./_wks-define');var enumKeys=require('./_enum-keys');var isArray=require('./_is-array');var anObject=require('./_an-object');var isObject=require('./_is-object');var toIObject=require('./_to-iobject');var toPrimitive=require('./_to-primitive');var createDesc=require('./_property-desc');var _create=require('./_object-create');var gOPNExt=require('./_object-gopn-ext');var $GOPD=require('./_object-gopd');var $DP=require('./_object-dp');var $keys=require('./_object-keys');var gOPD=$GOPD.f;var dP=$DP.f;var gOPN=gOPNExt.f;var $Symbol=global.Symbol;var $JSON=global.JSON;var _stringify=$JSON&&$JSON.stringify;var PROTOTYPE='prototype';var HIDDEN=wks('_hidden');var TO_PRIMITIVE=wks('toPrimitive');var isEnum={}.propertyIsEnumerable;var SymbolRegistry=shared('symbol-registry');var AllSymbols=shared('symbols');var OPSymbols=shared('op-symbols');var ObjectProto=Object[PROTOTYPE];var USE_NATIVE=typeof $Symbol=='function';var QObject=global.QObject;// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var setter=!QObject||!QObject[PROTOTYPE]||!QObject[PROTOTYPE].findChild;// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDesc=DESCRIPTORS&&$fails(function(){return _create(dP({},'a',{get:function get(){return dP(this,'a',{value:7}).a;}})).a!=7;})?function(it,key,D){var protoDesc=gOPD(ObjectProto,key);if(protoDesc)delete ObjectProto[key];dP(it,key,D);if(protoDesc&&it!==ObjectProto)dP(ObjectProto,key,protoDesc);}:dP;var wrap=function wrap(tag){var sym=AllSymbols[tag]=_create($Symbol[PROTOTYPE]);sym._k=tag;return sym;};var isSymbol=USE_NATIVE&&(0,_typeof5.default)($Symbol.iterator)=='symbol'?function(it){return(0,_typeof5.default)(it)=='symbol';}:function(it){return it instanceof $Symbol;};var $defineProperty=function defineProperty(it,key,D){if(it===ObjectProto)$defineProperty(OPSymbols,key,D);anObject(it);key=toPrimitive(key,true);anObject(D);if(has(AllSymbols,key)){if(!D.enumerable){if(!has(it,HIDDEN))dP(it,HIDDEN,createDesc(1,{}));it[HIDDEN][key]=true;}else{if(has(it,HIDDEN)&&it[HIDDEN][key])it[HIDDEN][key]=false;D=_create(D,{enumerable:createDesc(0,false)});}return setSymbolDesc(it,key,D);}return dP(it,key,D);};var $defineProperties=function defineProperties(it,P){anObject(it);var keys=enumKeys(P=toIObject(P));var i=0;var l=keys.length;var key;while(l>i){$defineProperty(it,key=keys[i++],P[key]);}return it;};var $create=function create(it,P){return P===undefined?_create(it):$defineProperties(_create(it),P);};var $propertyIsEnumerable=function propertyIsEnumerable(key){var E=isEnum.call(this,key=toPrimitive(key,true));if(this===ObjectProto&&has(AllSymbols,key)&&!has(OPSymbols,key))return false;return E||!has(this,key)||!has(AllSymbols,key)||has(this,HIDDEN)&&this[HIDDEN][key]?E:true;};var $getOwnPropertyDescriptor=function getOwnPropertyDescriptor(it,key){it=toIObject(it);key=toPrimitive(key,true);if(it===ObjectProto&&has(AllSymbols,key)&&!has(OPSymbols,key))return;var D=gOPD(it,key);if(D&&has(AllSymbols,key)&&!(has(it,HIDDEN)&&it[HIDDEN][key]))D.enumerable=true;return D;};var $getOwnPropertyNames=function getOwnPropertyNames(it){var names=gOPN(toIObject(it));var result=[];var i=0;var key;while(names.length>i){if(!has(AllSymbols,key=names[i++])&&key!=HIDDEN&&key!=META)result.push(key);}return result;};var $getOwnPropertySymbols=function getOwnPropertySymbols(it){var IS_OP=it===ObjectProto;var names=gOPN(IS_OP?OPSymbols:toIObject(it));var result=[];var i=0;var key;while(names.length>i){if(has(AllSymbols,key=names[i++])&&(IS_OP?has(ObjectProto,key):true))result.push(AllSymbols[key]);}return result;};// 19.4.1.1 Symbol([description])
if(!USE_NATIVE){$Symbol=function _Symbol2(){if(this instanceof $Symbol)throw TypeError('Symbol is not a constructor!');var tag=uid(arguments.length>0?arguments[0]:undefined);var $set=function $set(value){if(this===ObjectProto)$set.call(OPSymbols,value);if(has(this,HIDDEN)&&has(this[HIDDEN],tag))this[HIDDEN][tag]=false;setSymbolDesc(this,tag,createDesc(1,value));};if(DESCRIPTORS&&setter)setSymbolDesc(ObjectProto,tag,{configurable:true,set:$set});return wrap(tag);};redefine($Symbol[PROTOTYPE],'toString',function toString(){return this._k;});$GOPD.f=$getOwnPropertyDescriptor;$DP.f=$defineProperty;require('./_object-gopn').f=gOPNExt.f=$getOwnPropertyNames;require('./_object-pie').f=$propertyIsEnumerable;require('./_object-gops').f=$getOwnPropertySymbols;if(DESCRIPTORS&&!require('./_library')){redefine(ObjectProto,'propertyIsEnumerable',$propertyIsEnumerable,true);}wksExt.f=function(name){return wrap(wks(name));};}$export($export.G+$export.W+$export.F*!USE_NATIVE,{Symbol:$Symbol});for(var es6Symbols=// 19.4.2.2, 19.4.2.3, 19.4.2.4, 19.4.2.6, 19.4.2.8, 19.4.2.9, 19.4.2.10, 19.4.2.11, 19.4.2.12, 19.4.2.13, 19.4.2.14
'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables'.split(','),j=0;es6Symbols.length>j;){wks(es6Symbols[j++]);}for(var wellKnownSymbols=$keys(wks.store),k=0;wellKnownSymbols.length>k;){wksDefine(wellKnownSymbols[k++]);}$export($export.S+$export.F*!USE_NATIVE,'Symbol',{// 19.4.2.1 Symbol.for(key)
'for':function _for(key){return has(SymbolRegistry,key+='')?SymbolRegistry[key]:SymbolRegistry[key]=$Symbol(key);},// 19.4.2.5 Symbol.keyFor(sym)
keyFor:function keyFor(sym){if(!isSymbol(sym))throw TypeError(sym+' is not a symbol!');for(var key in SymbolRegistry){if(SymbolRegistry[key]===sym)return key;}},useSetter:function useSetter(){setter=true;},useSimple:function useSimple(){setter=false;}});$export($export.S+$export.F*!USE_NATIVE,'Object',{// 19.1.2.2 Object.create(O [, Properties])
create:$create,// 19.1.2.4 Object.defineProperty(O, P, Attributes)
defineProperty:$defineProperty,// 19.1.2.3 Object.defineProperties(O, Properties)
defineProperties:$defineProperties,// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor:$getOwnPropertyDescriptor,// 19.1.2.7 Object.getOwnPropertyNames(O)
getOwnPropertyNames:$getOwnPropertyNames,// 19.1.2.8 Object.getOwnPropertySymbols(O)
getOwnPropertySymbols:$getOwnPropertySymbols});// 24.3.2 JSON.stringify(value [, replacer [, space]])
$JSON&&$export($export.S+$export.F*(!USE_NATIVE||$fails(function(){var S=$Symbol();// MS Edge converts symbol values to JSON as {}
// WebKit converts symbol values to JSON as null
// V8 throws on boxed symbols
return _stringify([S])!='[null]'||_stringify({a:S})!='{}'||_stringify(Object(S))!='{}';})),'JSON',{stringify:function stringify(it){var args=[it];var i=1;var replacer,$replacer;while(arguments.length>i){args.push(arguments[i++]);}$replacer=replacer=args[1];if(!isObject(replacer)&&it===undefined||isSymbol(it))return;// IE8 returns string on undefined
if(!isArray(replacer))replacer=function replacer(key,value){if(typeof $replacer=='function')value=$replacer.call(this,key,value);if(!isSymbol(value))return value;};args[1]=replacer;return _stringify.apply($JSON,args);}});// 19.4.3.4 Symbol.prototype[@@toPrimitive](hint)
$Symbol[PROTOTYPE][TO_PRIMITIVE]||require('./_hide')($Symbol[PROTOTYPE],TO_PRIMITIVE,$Symbol[PROTOTYPE].valueOf);// 19.4.3.5 Symbol.prototype[@@toStringTag]
setToStringTag($Symbol,'Symbol');// 20.2.1.9 Math[@@toStringTag]
setToStringTag(Math,'Math',true);// 24.3.3 JSON[@@toStringTag]
setToStringTag(global.JSON,'JSON',true);},{"./_an-object":15,"./_descriptors":35,"./_enum-keys":38,"./_export":39,"./_fails":41,"./_global":45,"./_has":46,"./_hide":47,"./_is-array":54,"./_is-object":56,"./_library":64,"./_meta":69,"./_object-create":73,"./_object-dp":74,"./_object-gopd":76,"./_object-gopn":78,"./_object-gopn-ext":77,"./_object-gops":79,"./_object-keys":82,"./_object-pie":83,"./_property-desc":91,"./_redefine":93,"./_set-to-string-tag":97,"./_shared":99,"./_to-iobject":113,"./_to-primitive":116,"./_uid":120,"./_wks":125,"./_wks-define":123,"./_wks-ext":124}],251:[function(require,module,exports){'use strict';var $export=require('./_export');var $typed=require('./_typed');var buffer=require('./_typed-buffer');var anObject=require('./_an-object');var toAbsoluteIndex=require('./_to-absolute-index');var toLength=require('./_to-length');var isObject=require('./_is-object');var ArrayBuffer=require('./_global').ArrayBuffer;var speciesConstructor=require('./_species-constructor');var $ArrayBuffer=buffer.ArrayBuffer;var $DataView=buffer.DataView;var $isView=$typed.ABV&&ArrayBuffer.isView;var $slice=$ArrayBuffer.prototype.slice;var VIEW=$typed.VIEW;var ARRAY_BUFFER='ArrayBuffer';$export($export.G+$export.W+$export.F*(ArrayBuffer!==$ArrayBuffer),{ArrayBuffer:$ArrayBuffer});$export($export.S+$export.F*!$typed.CONSTR,ARRAY_BUFFER,{// 24.1.3.1 ArrayBuffer.isView(arg)
isView:function isView(it){return $isView&&$isView(it)||isObject(it)&&VIEW in it;}});$export($export.P+$export.U+$export.F*require('./_fails')(function(){return!new $ArrayBuffer(2).slice(1,undefined).byteLength;}),ARRAY_BUFFER,{// 24.1.4.3 ArrayBuffer.prototype.slice(start, end)
slice:function slice(start,end){if($slice!==undefined&&end===undefined)return $slice.call(anObject(this),start);// FF fix
var len=anObject(this).byteLength;var first=toAbsoluteIndex(start,len);var fin=toAbsoluteIndex(end===undefined?len:end,len);var result=new(speciesConstructor(this,$ArrayBuffer))(toLength(fin-first));var viewS=new $DataView(this);var viewT=new $DataView(result);var index=0;while(first<fin){viewT.setUint8(index++,viewS.getUint8(first++));}return result;}});require('./_set-species')(ARRAY_BUFFER);},{"./_an-object":15,"./_export":39,"./_fails":41,"./_global":45,"./_is-object":56,"./_set-species":96,"./_species-constructor":100,"./_to-absolute-index":110,"./_to-length":114,"./_typed":119,"./_typed-buffer":118}],252:[function(require,module,exports){var $export=require('./_export');$export($export.G+$export.W+$export.F*!require('./_typed').ABV,{DataView:require('./_typed-buffer').DataView});},{"./_export":39,"./_typed":119,"./_typed-buffer":118}],253:[function(require,module,exports){require('./_typed-array')('Float32',4,function(init){return function Float32Array(data,byteOffset,length){return init(this,data,byteOffset,length);};});},{"./_typed-array":117}],254:[function(require,module,exports){require('./_typed-array')('Float64',8,function(init){return function Float64Array(data,byteOffset,length){return init(this,data,byteOffset,length);};});},{"./_typed-array":117}],255:[function(require,module,exports){require('./_typed-array')('Int16',2,function(init){return function Int16Array(data,byteOffset,length){return init(this,data,byteOffset,length);};});},{"./_typed-array":117}],256:[function(require,module,exports){require('./_typed-array')('Int32',4,function(init){return function Int32Array(data,byteOffset,length){return init(this,data,byteOffset,length);};});},{"./_typed-array":117}],257:[function(require,module,exports){require('./_typed-array')('Int8',1,function(init){return function Int8Array(data,byteOffset,length){return init(this,data,byteOffset,length);};});},{"./_typed-array":117}],258:[function(require,module,exports){require('./_typed-array')('Uint16',2,function(init){return function Uint16Array(data,byteOffset,length){return init(this,data,byteOffset,length);};});},{"./_typed-array":117}],259:[function(require,module,exports){require('./_typed-array')('Uint32',4,function(init){return function Uint32Array(data,byteOffset,length){return init(this,data,byteOffset,length);};});},{"./_typed-array":117}],260:[function(require,module,exports){require('./_typed-array')('Uint8',1,function(init){return function Uint8Array(data,byteOffset,length){return init(this,data,byteOffset,length);};});},{"./_typed-array":117}],261:[function(require,module,exports){require('./_typed-array')('Uint8',1,function(init){return function Uint8ClampedArray(data,byteOffset,length){return init(this,data,byteOffset,length);};},true);},{"./_typed-array":117}],262:[function(require,module,exports){'use strict';var each=require('./_array-methods')(0);var redefine=require('./_redefine');var meta=require('./_meta');var assign=require('./_object-assign');var weak=require('./_collection-weak');var isObject=require('./_is-object');var fails=require('./_fails');var validate=require('./_validate-collection');var WEAK_MAP='WeakMap';var getWeak=meta.getWeak;var isExtensible=Object.isExtensible;var uncaughtFrozenStore=weak.ufstore;var tmp={};var InternalMap;var wrapper=function wrapper(get){return function WeakMap(){return get(this,arguments.length>0?arguments[0]:undefined);};};var methods={// 23.3.3.3 WeakMap.prototype.get(key)
get:function get(key){if(isObject(key)){var data=getWeak(key);if(data===true)return uncaughtFrozenStore(validate(this,WEAK_MAP)).get(key);return data?data[this._i]:undefined;}},// 23.3.3.5 WeakMap.prototype.set(key, value)
set:function set(key,value){return weak.def(validate(this,WEAK_MAP),key,value);}};// 23.3 WeakMap Objects
var $WeakMap=module.exports=require('./_collection')(WEAK_MAP,wrapper,methods,weak,true,true);// IE11 WeakMap frozen keys fix
if(fails(function(){return new $WeakMap().set((Object.freeze||Object)(tmp),7).get(tmp)!=7;})){InternalMap=weak.getConstructor(wrapper,WEAK_MAP);assign(InternalMap.prototype,methods);meta.NEED=true;each(['delete','has','get','set'],function(key){var proto=$WeakMap.prototype;var method=proto[key];redefine(proto,key,function(a,b){// store frozen objects on internal weakmap shim
if(isObject(a)&&!isExtensible(a)){if(!this._f)this._f=new InternalMap();var result=this._f[key](a,b);return key=='set'?this:result;// store all the rest on native weakmap
}return method.call(this,a,b);});});}},{"./_array-methods":19,"./_collection":28,"./_collection-weak":27,"./_fails":41,"./_is-object":56,"./_meta":69,"./_object-assign":72,"./_redefine":93,"./_validate-collection":122}],263:[function(require,module,exports){'use strict';var weak=require('./_collection-weak');var validate=require('./_validate-collection');var WEAK_SET='WeakSet';// 23.4 WeakSet Objects
require('./_collection')(WEAK_SET,function(get){return function WeakSet(){return get(this,arguments.length>0?arguments[0]:undefined);};},{// 23.4.3.1 WeakSet.prototype.add(value)
add:function add(value){return weak.def(validate(this,WEAK_SET),value,true);}},weak,false,true);},{"./_collection":28,"./_collection-weak":27,"./_validate-collection":122}],264:[function(require,module,exports){'use strict';// https://github.com/tc39/Array.prototype.includes
var $export=require('./_export');var $includes=require('./_array-includes')(true);$export($export.P,'Array',{includes:function includes(el/* , fromIndex = 0 */){return $includes(this,el,arguments.length>1?arguments[1]:undefined);}});require('./_add-to-unscopables')('includes');},{"./_add-to-unscopables":13,"./_array-includes":18,"./_export":39}],265:[function(require,module,exports){// https://github.com/tc39/proposal-object-values-entries
var $export=require('./_export');var $entries=require('./_object-to-array')(true);$export($export.S,'Object',{entries:function entries(it){return $entries(it);}});},{"./_export":39,"./_object-to-array":85}],266:[function(require,module,exports){// https://github.com/tc39/proposal-object-getownpropertydescriptors
var $export=require('./_export');var ownKeys=require('./_own-keys');var toIObject=require('./_to-iobject');var gOPD=require('./_object-gopd');var createProperty=require('./_create-property');$export($export.S,'Object',{getOwnPropertyDescriptors:function getOwnPropertyDescriptors(object){var O=toIObject(object);var getDesc=gOPD.f;var keys=ownKeys(O);var result={};var i=0;var key,desc;while(keys.length>i){desc=getDesc(O,key=keys[i++]);if(desc!==undefined)createProperty(result,key,desc);}return result;}});},{"./_create-property":30,"./_export":39,"./_object-gopd":76,"./_own-keys":86,"./_to-iobject":113}],267:[function(require,module,exports){// https://github.com/tc39/proposal-object-values-entries
var $export=require('./_export');var $values=require('./_object-to-array')(false);$export($export.S,'Object',{values:function values(it){return $values(it);}});},{"./_export":39,"./_object-to-array":85}],268:[function(require,module,exports){// https://github.com/tc39/proposal-promise-finally
'use strict';var $export=require('./_export');var core=require('./_core');var global=require('./_global');var speciesConstructor=require('./_species-constructor');var promiseResolve=require('./_promise-resolve');$export($export.P+$export.R,'Promise',{'finally':function _finally(onFinally){var C=speciesConstructor(this,core.Promise||global.Promise);var isFunction=typeof onFinally=='function';return this.then(isFunction?function(x){return promiseResolve(C,onFinally()).then(function(){return x;});}:onFinally,isFunction?function(e){return promiseResolve(C,onFinally()).then(function(){throw e;});}:onFinally);}});},{"./_core":29,"./_export":39,"./_global":45,"./_promise-resolve":90,"./_species-constructor":100}],269:[function(require,module,exports){'use strict';// https://github.com/tc39/proposal-string-pad-start-end
var $export=require('./_export');var $pad=require('./_string-pad');var userAgent=require('./_user-agent');// https://github.com/zloirock/core-js/issues/280
$export($export.P+$export.F*/Version\/10\.\d+(\.\d+)? Safari\//.test(userAgent),'String',{padEnd:function padEnd(maxLength/* , fillString = ' ' */){return $pad(this,maxLength,arguments.length>1?arguments[1]:undefined,false);}});},{"./_export":39,"./_string-pad":105,"./_user-agent":121}],270:[function(require,module,exports){'use strict';// https://github.com/tc39/proposal-string-pad-start-end
var $export=require('./_export');var $pad=require('./_string-pad');var userAgent=require('./_user-agent');// https://github.com/zloirock/core-js/issues/280
$export($export.P+$export.F*/Version\/10\.\d+(\.\d+)? Safari\//.test(userAgent),'String',{padStart:function padStart(maxLength/* , fillString = ' ' */){return $pad(this,maxLength,arguments.length>1?arguments[1]:undefined,true);}});},{"./_export":39,"./_string-pad":105,"./_user-agent":121}],271:[function(require,module,exports){require('./_wks-define')('asyncIterator');},{"./_wks-define":123}],272:[function(require,module,exports){var $iterators=require('./es6.array.iterator');var getKeys=require('./_object-keys');var redefine=require('./_redefine');var global=require('./_global');var hide=require('./_hide');var Iterators=require('./_iterators');var wks=require('./_wks');var ITERATOR=wks('iterator');var TO_STRING_TAG=wks('toStringTag');var ArrayValues=Iterators.Array;var DOMIterables={CSSRuleList:true,// TODO: Not spec compliant, should be false.
CSSStyleDeclaration:false,CSSValueList:false,ClientRectList:false,DOMRectList:false,DOMStringList:false,DOMTokenList:true,DataTransferItemList:false,FileList:false,HTMLAllCollection:false,HTMLCollection:false,HTMLFormElement:false,HTMLSelectElement:false,MediaList:true,// TODO: Not spec compliant, should be false.
MimeTypeArray:false,NamedNodeMap:false,NodeList:true,PaintRequestList:false,Plugin:false,PluginArray:false,SVGLengthList:false,SVGNumberList:false,SVGPathSegList:false,SVGPointList:false,SVGStringList:false,SVGTransformList:false,SourceBufferList:false,StyleSheetList:true,// TODO: Not spec compliant, should be false.
TextTrackCueList:false,TextTrackList:false,TouchList:false};for(var collections=getKeys(DOMIterables),i=0;i<collections.length;i++){var NAME=collections[i];var explicit=DOMIterables[NAME];var Collection=global[NAME];var proto=Collection&&Collection.prototype;var key;if(proto){if(!proto[ITERATOR])hide(proto,ITERATOR,ArrayValues);if(!proto[TO_STRING_TAG])hide(proto,TO_STRING_TAG,NAME);Iterators[NAME]=ArrayValues;if(explicit)for(key in $iterators){if(!proto[key])redefine(proto,key,$iterators[key],true);}}}},{"./_global":45,"./_hide":47,"./_iterators":63,"./_object-keys":82,"./_redefine":93,"./_wks":125,"./es6.array.iterator":137}],273:[function(require,module,exports){var $export=require('./_export');var $task=require('./_task');$export($export.G+$export.B,{setImmediate:$task.set,clearImmediate:$task.clear});},{"./_export":39,"./_task":109}],274:[function(require,module,exports){// ie9- setTimeout & setInterval additional parameters fix
var global=require('./_global');var $export=require('./_export');var userAgent=require('./_user-agent');var slice=[].slice;var MSIE=/MSIE .\./.test(userAgent);// <- dirty ie9- check
var wrap=function wrap(set){return function(fn,time/* , ...args */){var boundArgs=arguments.length>2;var args=boundArgs?slice.call(arguments,2):false;return set(boundArgs?function(){// eslint-disable-next-line no-new-func
(typeof fn=='function'?fn:Function(fn)).apply(this,args);}:fn,time);};};$export($export.G+$export.B+$export.F*MSIE,{setTimeout:wrap(global.setTimeout),setInterval:wrap(global.setInterval)});},{"./_export":39,"./_global":45,"./_user-agent":121}],275:[function(require,module,exports){require('../modules/web.timers');require('../modules/web.immediate');require('../modules/web.dom.iterable');module.exports=require('../modules/_core');},{"../modules/_core":29,"../modules/web.dom.iterable":272,"../modules/web.immediate":273,"../modules/web.timers":274}],276:[function(require,module,exports){/**
 * Copyright (c) 2014-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */!function(global){"use strict";var Op=Object.prototype;var hasOwn=Op.hasOwnProperty;var undefined;// More compressible than void 0.
var $Symbol=typeof Symbol==="function"?Symbol:{};var iteratorSymbol=$Symbol.iterator||"@@iterator";var asyncIteratorSymbol=$Symbol.asyncIterator||"@@asyncIterator";var toStringTagSymbol=$Symbol.toStringTag||"@@toStringTag";var inModule=(0,_typeof5.default)(module)==="object";var runtime=global.regeneratorRuntime;if(runtime){if(inModule){// If regeneratorRuntime is defined globally and we're in a module,
// make the exports object identical to regeneratorRuntime.
module.exports=runtime;}// Don't bother evaluating the rest of this file if the runtime was
// already defined globally.
return;}// Define the runtime globally (as expected by generated code) as either
// module.exports (if we're in a module) or a new, empty object.
runtime=global.regeneratorRuntime=inModule?module.exports:{};function wrap(innerFn,outerFn,self,tryLocsList){// If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator.
var protoGenerator=outerFn&&outerFn.prototype instanceof Generator?outerFn:Generator;var generator=Object.create(protoGenerator.prototype);var context=new Context(tryLocsList||[]);// The ._invoke method unifies the implementations of the .next,
// .throw, and .return methods.
generator._invoke=makeInvokeMethod(innerFn,self,context);return generator;}runtime.wrap=wrap;// Try/catch helper to minimize deoptimizations. Returns a completion
// record like context.tryEntries[i].completion. This interface could
// have been (and was previously) designed to take a closure to be
// invoked without arguments, but in all the cases we care about we
// already have an existing method we want to call, so there's no need
// to create a new function object. We can even get away with assuming
// the method takes exactly one argument, since that happens to be true
// in every case, so we don't have to touch the arguments object. The
// only additional allocation required is the completion record, which
// has a stable shape and so hopefully should be cheap to allocate.
function tryCatch(fn,obj,arg){try{return{type:"normal",arg:fn.call(obj,arg)};}catch(err){return{type:"throw",arg:err};}}var GenStateSuspendedStart="suspendedStart";var GenStateSuspendedYield="suspendedYield";var GenStateExecuting="executing";var GenStateCompleted="completed";// Returning this object from the innerFn has the same effect as
// breaking out of the dispatch switch statement.
var ContinueSentinel={};// Dummy constructor functions that we use as the .constructor and
// .constructor.prototype properties for functions that return Generator
// objects. For full spec compliance, you may wish to configure your
// minifier not to mangle the names of these two functions.
function Generator(){}function GeneratorFunction(){}function GeneratorFunctionPrototype(){}// This is a polyfill for %IteratorPrototype% for environments that
// don't natively support it.
var IteratorPrototype={};IteratorPrototype[iteratorSymbol]=function(){return this;};var getProto=Object.getPrototypeOf;var NativeIteratorPrototype=getProto&&getProto(getProto(values([])));if(NativeIteratorPrototype&&NativeIteratorPrototype!==Op&&hasOwn.call(NativeIteratorPrototype,iteratorSymbol)){// This environment has a native %IteratorPrototype%; use it instead
// of the polyfill.
IteratorPrototype=NativeIteratorPrototype;}var Gp=GeneratorFunctionPrototype.prototype=Generator.prototype=Object.create(IteratorPrototype);GeneratorFunction.prototype=Gp.constructor=GeneratorFunctionPrototype;GeneratorFunctionPrototype.constructor=GeneratorFunction;GeneratorFunctionPrototype[toStringTagSymbol]=GeneratorFunction.displayName="GeneratorFunction";// Helper for defining the .next, .throw, and .return methods of the
// Iterator interface in terms of a single ._invoke method.
function defineIteratorMethods(prototype){["next","throw","return"].forEach(function(method){prototype[method]=function(arg){return this._invoke(method,arg);};});}runtime.isGeneratorFunction=function(genFun){var ctor=typeof genFun==="function"&&genFun.constructor;return ctor?ctor===GeneratorFunction||// For the native GeneratorFunction constructor, the best we can
// do is to check its .name property.
(ctor.displayName||ctor.name)==="GeneratorFunction":false;};runtime.mark=function(genFun){if(Object.setPrototypeOf){Object.setPrototypeOf(genFun,GeneratorFunctionPrototype);}else{genFun.__proto__=GeneratorFunctionPrototype;if(!(toStringTagSymbol in genFun)){genFun[toStringTagSymbol]="GeneratorFunction";}}genFun.prototype=Object.create(Gp);return genFun;};// Within the body of any async function, `await x` is transformed to
// `yield regeneratorRuntime.awrap(x)`, so that the runtime can test
// `hasOwn.call(value, "__await")` to determine if the yielded value is
// meant to be awaited.
runtime.awrap=function(arg){return{__await:arg};};function AsyncIterator(generator){function invoke(method,arg,resolve,reject){var record=tryCatch(generator[method],generator,arg);if(record.type==="throw"){reject(record.arg);}else{var result=record.arg;var value=result.value;if(value&&(0,_typeof5.default)(value)==="object"&&hasOwn.call(value,"__await")){return Promise.resolve(value.__await).then(function(value){invoke("next",value,resolve,reject);},function(err){invoke("throw",err,resolve,reject);});}return Promise.resolve(value).then(function(unwrapped){// When a yielded Promise is resolved, its final value becomes
// the .value of the Promise<{value,done}> result for the
// current iteration. If the Promise is rejected, however, the
// result for this iteration will be rejected with the same
// reason. Note that rejections of yielded Promises are not
// thrown back into the generator function, as is the case
// when an awaited Promise is rejected. This difference in
// behavior between yield and await is important, because it
// allows the consumer to decide what to do with the yielded
// rejection (swallow it and continue, manually .throw it back
// into the generator, abandon iteration, whatever). With
// await, by contrast, there is no opportunity to examine the
// rejection reason outside the generator function, so the
// only option is to throw it from the await expression, and
// let the generator function handle the exception.
result.value=unwrapped;resolve(result);},reject);}}var previousPromise;function enqueue(method,arg){function callInvokeWithMethodAndArg(){return new Promise(function(resolve,reject){invoke(method,arg,resolve,reject);});}return previousPromise=// If enqueue has been called before, then we want to wait until
// all previous Promises have been resolved before calling invoke,
// so that results are always delivered in the correct order. If
// enqueue has not been called before, then it is important to
// call invoke immediately, without waiting on a callback to fire,
// so that the async generator function has the opportunity to do
// any necessary setup in a predictable way. This predictability
// is why the Promise constructor synchronously invokes its
// executor callback, and why async functions synchronously
// execute code before the first await. Since we implement simple
// async functions in terms of async generators, it is especially
// important to get this right, even though it requires care.
previousPromise?previousPromise.then(callInvokeWithMethodAndArg,// Avoid propagating failures to Promises returned by later
// invocations of the iterator.
callInvokeWithMethodAndArg):callInvokeWithMethodAndArg();}// Define the unified helper method that is used to implement .next,
// .throw, and .return (see defineIteratorMethods).
this._invoke=enqueue;}defineIteratorMethods(AsyncIterator.prototype);AsyncIterator.prototype[asyncIteratorSymbol]=function(){return this;};runtime.AsyncIterator=AsyncIterator;// Note that simple async functions are implemented on top of
// AsyncIterator objects; they just return a Promise for the value of
// the final result produced by the iterator.
runtime.async=function(innerFn,outerFn,self,tryLocsList){var iter=new AsyncIterator(wrap(innerFn,outerFn,self,tryLocsList));return runtime.isGeneratorFunction(outerFn)?iter// If outerFn is a generator, return the full iterator.
:iter.next().then(function(result){return result.done?result.value:iter.next();});};function makeInvokeMethod(innerFn,self,context){var state=GenStateSuspendedStart;return function invoke(method,arg){if(state===GenStateExecuting){throw new Error("Generator is already running");}if(state===GenStateCompleted){if(method==="throw"){throw arg;}// Be forgiving, per 25.3.3.3.3 of the spec:
// https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume
return doneResult();}context.method=method;context.arg=arg;while(true){var delegate=context.delegate;if(delegate){var delegateResult=maybeInvokeDelegate(delegate,context);if(delegateResult){if(delegateResult===ContinueSentinel)continue;return delegateResult;}}if(context.method==="next"){// Setting context._sent for legacy support of Babel's
// function.sent implementation.
context.sent=context._sent=context.arg;}else if(context.method==="throw"){if(state===GenStateSuspendedStart){state=GenStateCompleted;throw context.arg;}context.dispatchException(context.arg);}else if(context.method==="return"){context.abrupt("return",context.arg);}state=GenStateExecuting;var record=tryCatch(innerFn,self,context);if(record.type==="normal"){// If an exception is thrown from innerFn, we leave state ===
// GenStateExecuting and loop back for another invocation.
state=context.done?GenStateCompleted:GenStateSuspendedYield;if(record.arg===ContinueSentinel){continue;}return{value:record.arg,done:context.done};}else if(record.type==="throw"){state=GenStateCompleted;// Dispatch the exception by looping back around to the
// context.dispatchException(context.arg) call above.
context.method="throw";context.arg=record.arg;}}};}// Call delegate.iterator[context.method](context.arg) and handle the
// result, either by returning a { value, done } result from the
// delegate iterator, or by modifying context.method and context.arg,
// setting context.delegate to null, and returning the ContinueSentinel.
function maybeInvokeDelegate(delegate,context){var method=delegate.iterator[context.method];if(method===undefined){// A .throw or .return when the delegate iterator has no .throw
// method always terminates the yield* loop.
context.delegate=null;if(context.method==="throw"){if(delegate.iterator.return){// If the delegate iterator has a return method, give it a
// chance to clean up.
context.method="return";context.arg=undefined;maybeInvokeDelegate(delegate,context);if(context.method==="throw"){// If maybeInvokeDelegate(context) changed context.method from
// "return" to "throw", let that override the TypeError below.
return ContinueSentinel;}}context.method="throw";context.arg=new TypeError("The iterator does not provide a 'throw' method");}return ContinueSentinel;}var record=tryCatch(method,delegate.iterator,context.arg);if(record.type==="throw"){context.method="throw";context.arg=record.arg;context.delegate=null;return ContinueSentinel;}var info=record.arg;if(!info){context.method="throw";context.arg=new TypeError("iterator result is not an object");context.delegate=null;return ContinueSentinel;}if(info.done){// Assign the result of the finished delegate to the temporary
// variable specified by delegate.resultName (see delegateYield).
context[delegate.resultName]=info.value;// Resume execution at the desired location (see delegateYield).
context.next=delegate.nextLoc;// If context.method was "throw" but the delegate handled the
// exception, let the outer generator proceed normally. If
// context.method was "next", forget context.arg since it has been
// "consumed" by the delegate iterator. If context.method was
// "return", allow the original .return call to continue in the
// outer generator.
if(context.method!=="return"){context.method="next";context.arg=undefined;}}else{// Re-yield the result returned by the delegate method.
return info;}// The delegate iterator is finished, so forget it and continue with
// the outer generator.
context.delegate=null;return ContinueSentinel;}// Define Generator.prototype.{next,throw,return} in terms of the
// unified ._invoke helper method.
defineIteratorMethods(Gp);Gp[toStringTagSymbol]="Generator";// A Generator should always return itself as the iterator object when the
// @@iterator function is called on it. Some browsers' implementations of the
// iterator prototype chain incorrectly implement this, causing the Generator
// object to not be returned from this call. This ensures that doesn't happen.
// See https://github.com/facebook/regenerator/issues/274 for more details.
Gp[iteratorSymbol]=function(){return this;};Gp.toString=function(){return"[object Generator]";};function pushTryEntry(locs){var entry={tryLoc:locs[0]};if(1 in locs){entry.catchLoc=locs[1];}if(2 in locs){entry.finallyLoc=locs[2];entry.afterLoc=locs[3];}this.tryEntries.push(entry);}function resetTryEntry(entry){var record=entry.completion||{};record.type="normal";delete record.arg;entry.completion=record;}function Context(tryLocsList){// The root entry object (effectively a try statement without a catch
// or a finally block) gives us a place to store values thrown from
// locations where there is no enclosing try statement.
this.tryEntries=[{tryLoc:"root"}];tryLocsList.forEach(pushTryEntry,this);this.reset(true);}runtime.keys=function(object){var keys=[];for(var key in object){keys.push(key);}keys.reverse();// Rather than returning an object with a next method, we keep
// things simple and return the next function itself.
return function next(){while(keys.length){var key=keys.pop();if(key in object){next.value=key;next.done=false;return next;}}// To avoid creating an additional object, we just hang the .value
// and .done properties off the next function object itself. This
// also ensures that the minifier will not anonymize the function.
next.done=true;return next;};};function values(iterable){if(iterable){var iteratorMethod=iterable[iteratorSymbol];if(iteratorMethod){return iteratorMethod.call(iterable);}if(typeof iterable.next==="function"){return iterable;}if(!isNaN(iterable.length)){var i=-1,next=function next(){while(++i<iterable.length){if(hasOwn.call(iterable,i)){next.value=iterable[i];next.done=false;return next;}}next.value=undefined;next.done=true;return next;};return next.next=next;}}// Return an iterator with no values.
return{next:doneResult};}runtime.values=values;function doneResult(){return{value:undefined,done:true};}Context.prototype={constructor:Context,reset:function reset(skipTempReset){this.prev=0;this.next=0;// Resetting context._sent for legacy support of Babel's
// function.sent implementation.
this.sent=this._sent=undefined;this.done=false;this.delegate=null;this.method="next";this.arg=undefined;this.tryEntries.forEach(resetTryEntry);if(!skipTempReset){for(var name in this){// Not sure about the optimal order of these conditions:
if(name.charAt(0)==="t"&&hasOwn.call(this,name)&&!isNaN(+name.slice(1))){this[name]=undefined;}}}},stop:function stop(){this.done=true;var rootEntry=this.tryEntries[0];var rootRecord=rootEntry.completion;if(rootRecord.type==="throw"){throw rootRecord.arg;}return this.rval;},dispatchException:function dispatchException(exception){if(this.done){throw exception;}var context=this;function handle(loc,caught){record.type="throw";record.arg=exception;context.next=loc;if(caught){// If the dispatched exception was caught by a catch block,
// then let that catch block handle the exception normally.
context.method="next";context.arg=undefined;}return!!caught;}for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];var record=entry.completion;if(entry.tryLoc==="root"){// Exception thrown outside of any try block that could handle
// it, so set the completion value of the entire function to
// throw the exception.
return handle("end");}if(entry.tryLoc<=this.prev){var hasCatch=hasOwn.call(entry,"catchLoc");var hasFinally=hasOwn.call(entry,"finallyLoc");if(hasCatch&&hasFinally){if(this.prev<entry.catchLoc){return handle(entry.catchLoc,true);}else if(this.prev<entry.finallyLoc){return handle(entry.finallyLoc);}}else if(hasCatch){if(this.prev<entry.catchLoc){return handle(entry.catchLoc,true);}}else if(hasFinally){if(this.prev<entry.finallyLoc){return handle(entry.finallyLoc);}}else{throw new Error("try statement without catch or finally");}}}},abrupt:function abrupt(type,arg){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc<=this.prev&&hasOwn.call(entry,"finallyLoc")&&this.prev<entry.finallyLoc){var finallyEntry=entry;break;}}if(finallyEntry&&(type==="break"||type==="continue")&&finallyEntry.tryLoc<=arg&&arg<=finallyEntry.finallyLoc){// Ignore the finally entry if control is not jumping to a
// location outside the try/catch block.
finallyEntry=null;}var record=finallyEntry?finallyEntry.completion:{};record.type=type;record.arg=arg;if(finallyEntry){this.method="next";this.next=finallyEntry.finallyLoc;return ContinueSentinel;}return this.complete(record);},complete:function complete(record,afterLoc){if(record.type==="throw"){throw record.arg;}if(record.type==="break"||record.type==="continue"){this.next=record.arg;}else if(record.type==="return"){this.rval=this.arg=record.arg;this.method="return";this.next="end";}else if(record.type==="normal"&&afterLoc){this.next=afterLoc;}return ContinueSentinel;},finish:function finish(finallyLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.finallyLoc===finallyLoc){this.complete(entry.completion,entry.afterLoc);resetTryEntry(entry);return ContinueSentinel;}}},"catch":function _catch(tryLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc===tryLoc){var record=entry.completion;if(record.type==="throw"){var thrown=record.arg;resetTryEntry(entry);}return thrown;}}// The context.catch method must only be called with a location
// argument that corresponds to a known catch block.
throw new Error("illegal catch attempt");},delegateYield:function delegateYield(iterable,resultName,nextLoc){this.delegate={iterator:values(iterable),resultName:resultName,nextLoc:nextLoc};if(this.method==="next"){// Deliberately forget the last sent value so that we don't
// accidentally pass it on to the delegate.
this.arg=undefined;}return ContinueSentinel;}};}(// In sloppy mode, unbound `this` refers to the global object, fallback to
// Function constructor if we're in global strict mode. That is sadly a form
// of indirect eval which violates Content Security Policy.
function(){return this;}()||Function("return this")());},{}],277:[function(require,module,exports){module.exports={"default":require("core-js/library/fn/array/from"),__esModule:true};},{"core-js/library/fn/array/from":299}],278:[function(require,module,exports){module.exports={"default":require("core-js/library/fn/get-iterator"),__esModule:true};},{"core-js/library/fn/get-iterator":300}],279:[function(require,module,exports){module.exports={"default":require("core-js/library/fn/is-iterable"),__esModule:true};},{"core-js/library/fn/is-iterable":301}],280:[function(require,module,exports){module.exports={"default":require("core-js/library/fn/object/assign"),__esModule:true};},{"core-js/library/fn/object/assign":302}],281:[function(require,module,exports){module.exports={"default":require("core-js/library/fn/object/create"),__esModule:true};},{"core-js/library/fn/object/create":303}],282:[function(require,module,exports){module.exports={"default":require("core-js/library/fn/object/define-property"),__esModule:true};},{"core-js/library/fn/object/define-property":304}],283:[function(require,module,exports){module.exports={"default":require("core-js/library/fn/object/set-prototype-of"),__esModule:true};},{"core-js/library/fn/object/set-prototype-of":305}],284:[function(require,module,exports){module.exports={"default":require("core-js/library/fn/promise"),__esModule:true};},{"core-js/library/fn/promise":306}],285:[function(require,module,exports){module.exports={"default":require("core-js/library/fn/symbol"),__esModule:true};},{"core-js/library/fn/symbol":307}],286:[function(require,module,exports){module.exports={"default":require("core-js/library/fn/symbol/iterator"),__esModule:true};},{"core-js/library/fn/symbol/iterator":308}],287:[function(require,module,exports){"use strict";exports.__esModule=true;var _promise=require("../core-js/promise");var _promise2=_interopRequireDefault(_promise);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}exports.default=function(fn){return function(){var gen=fn.apply(this,arguments);return new _promise2.default(function(resolve,reject){function step(key,arg){try{var info=gen[key](arg);var value=info.value;}catch(error){reject(error);return;}if(info.done){resolve(value);}else{return _promise2.default.resolve(value).then(function(value){step("next",value);},function(err){step("throw",err);});}}return step("next");});};};},{"../core-js/promise":284}],288:[function(require,module,exports){"use strict";exports.__esModule=true;exports.default=function(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}};},{}],289:[function(require,module,exports){"use strict";exports.__esModule=true;var _defineProperty=require("../core-js/object/define-property");var _defineProperty2=_interopRequireDefault(_defineProperty);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}exports.default=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;(0,_defineProperty2.default)(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};}();},{"../core-js/object/define-property":282}],290:[function(require,module,exports){"use strict";exports.__esModule=true;var _defineProperty=require("../core-js/object/define-property");var _defineProperty2=_interopRequireDefault(_defineProperty);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}exports.default=function(obj,key,value){if(key in obj){(0,_defineProperty2.default)(obj,key,{value:value,enumerable:true,configurable:true,writable:true});}else{obj[key]=value;}return obj;};},{"../core-js/object/define-property":282}],291:[function(require,module,exports){"use strict";exports.__esModule=true;var _assign=require("../core-js/object/assign");var _assign2=_interopRequireDefault(_assign);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}exports.default=_assign2.default||function(target){for(var i=1;i<arguments.length;i++){var source=arguments[i];for(var key in source){if(Object.prototype.hasOwnProperty.call(source,key)){target[key]=source[key];}}}return target;};},{"../core-js/object/assign":280}],292:[function(require,module,exports){"use strict";exports.__esModule=true;var _setPrototypeOf=require("../core-js/object/set-prototype-of");var _setPrototypeOf2=_interopRequireDefault(_setPrototypeOf);var _create=require("../core-js/object/create");var _create2=_interopRequireDefault(_create);var _typeof2=require("../helpers/typeof");var _typeof3=_interopRequireDefault(_typeof2);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}exports.default=function(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+(typeof superClass==="undefined"?"undefined":(0,_typeof3.default)(superClass)));}subClass.prototype=(0,_create2.default)(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)_setPrototypeOf2.default?(0,_setPrototypeOf2.default)(subClass,superClass):subClass.__proto__=superClass;};},{"../core-js/object/create":281,"../core-js/object/set-prototype-of":283,"../helpers/typeof":296}],293:[function(require,module,exports){"use strict";exports.__esModule=true;var _typeof2=require("../helpers/typeof");var _typeof3=_interopRequireDefault(_typeof2);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}exports.default=function(self,call){if(!self){throw new ReferenceError("this hasn't been initialised - super() hasn't been called");}return call&&((typeof call==="undefined"?"undefined":(0,_typeof3.default)(call))==="object"||typeof call==="function")?call:self;};},{"../helpers/typeof":296}],294:[function(require,module,exports){"use strict";exports.__esModule=true;var _isIterable2=require("../core-js/is-iterable");var _isIterable3=_interopRequireDefault(_isIterable2);var _getIterator2=require("../core-js/get-iterator");var _getIterator3=_interopRequireDefault(_getIterator2);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}exports.default=function(){function sliceIterator(arr,i){var _arr=[];var _n=true;var _d=false;var _e=undefined;try{for(var _i=(0,_getIterator3.default)(arr),_s;!(_n=(_s=_i.next()).done);_n=true){_arr.push(_s.value);if(i&&_arr.length===i)break;}}catch(err){_d=true;_e=err;}finally{try{if(!_n&&_i["return"])_i["return"]();}finally{if(_d)throw _e;}}return _arr;}return function(arr,i){if(Array.isArray(arr)){return arr;}else if((0,_isIterable3.default)(Object(arr))){return sliceIterator(arr,i);}else{throw new TypeError("Invalid attempt to destructure non-iterable instance");}};}();},{"../core-js/get-iterator":278,"../core-js/is-iterable":279}],295:[function(require,module,exports){"use strict";exports.__esModule=true;var _from=require("../core-js/array/from");var _from2=_interopRequireDefault(_from);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}exports.default=function(arr){return Array.isArray(arr)?arr:(0,_from2.default)(arr);};},{"../core-js/array/from":277}],296:[function(require,module,exports){"use strict";exports.__esModule=true;var _iterator=require("../core-js/symbol/iterator");var _iterator2=_interopRequireDefault(_iterator);var _symbol=require("../core-js/symbol");var _symbol2=_interopRequireDefault(_symbol);var _typeof=typeof _symbol2.default==="function"&&(0,_typeof5.default)(_iterator2.default)==="symbol"?function(obj){return(0,_typeof5.default)(obj);}:function(obj){return obj&&typeof _symbol2.default==="function"&&obj.constructor===_symbol2.default&&obj!==_symbol2.default.prototype?"symbol":(0,_typeof5.default)(obj);};function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}exports.default=typeof _symbol2.default==="function"&&_typeof(_iterator2.default)==="symbol"?function(obj){return typeof obj==="undefined"?"undefined":_typeof(obj);}:function(obj){return obj&&typeof _symbol2.default==="function"&&obj.constructor===_symbol2.default&&obj!==_symbol2.default.prototype?"symbol":typeof obj==="undefined"?"undefined":_typeof(obj);};},{"../core-js/symbol":285,"../core-js/symbol/iterator":286}],297:[function(require,module,exports){module.exports=require("regenerator-runtime");},{"regenerator-runtime":407}],298:[function(require,module,exports){},{}],299:[function(require,module,exports){require('../../modules/es6.string.iterator');require('../../modules/es6.array.from');module.exports=require('../../modules/_core').Array.from;},{"../../modules/_core":316,"../../modules/es6.array.from":383,"../../modules/es6.string.iterator":391}],300:[function(require,module,exports){require('../modules/web.dom.iterable');require('../modules/es6.string.iterator');module.exports=require('../modules/core.get-iterator');},{"../modules/core.get-iterator":381,"../modules/es6.string.iterator":391,"../modules/web.dom.iterable":395}],301:[function(require,module,exports){require('../modules/web.dom.iterable');require('../modules/es6.string.iterator');module.exports=require('../modules/core.is-iterable');},{"../modules/core.is-iterable":382,"../modules/es6.string.iterator":391,"../modules/web.dom.iterable":395}],302:[function(require,module,exports){require('../../modules/es6.object.assign');module.exports=require('../../modules/_core').Object.assign;},{"../../modules/_core":316,"../../modules/es6.object.assign":385}],303:[function(require,module,exports){require('../../modules/es6.object.create');var $Object=require('../../modules/_core').Object;module.exports=function create(P,D){return $Object.create(P,D);};},{"../../modules/_core":316,"../../modules/es6.object.create":386}],304:[function(require,module,exports){require('../../modules/es6.object.define-property');var $Object=require('../../modules/_core').Object;module.exports=function defineProperty(it,key,desc){return $Object.defineProperty(it,key,desc);};},{"../../modules/_core":316,"../../modules/es6.object.define-property":387}],305:[function(require,module,exports){require('../../modules/es6.object.set-prototype-of');module.exports=require('../../modules/_core').Object.setPrototypeOf;},{"../../modules/_core":316,"../../modules/es6.object.set-prototype-of":388}],306:[function(require,module,exports){require('../modules/es6.object.to-string');require('../modules/es6.string.iterator');require('../modules/web.dom.iterable');require('../modules/es6.promise');module.exports=require('../modules/_core').Promise;},{"../modules/_core":316,"../modules/es6.object.to-string":389,"../modules/es6.promise":390,"../modules/es6.string.iterator":391,"../modules/web.dom.iterable":395}],307:[function(require,module,exports){require('../../modules/es6.symbol');require('../../modules/es6.object.to-string');require('../../modules/es7.symbol.async-iterator');require('../../modules/es7.symbol.observable');module.exports=require('../../modules/_core').Symbol;},{"../../modules/_core":316,"../../modules/es6.object.to-string":389,"../../modules/es6.symbol":392,"../../modules/es7.symbol.async-iterator":393,"../../modules/es7.symbol.observable":394}],308:[function(require,module,exports){require('../../modules/es6.string.iterator');require('../../modules/web.dom.iterable');module.exports=require('../../modules/_wks-ext').f('iterator');},{"../../modules/_wks-ext":378,"../../modules/es6.string.iterator":391,"../../modules/web.dom.iterable":395}],309:[function(require,module,exports){module.exports=function(it){if(typeof it!='function')throw TypeError(it+' is not a function!');return it;};},{}],310:[function(require,module,exports){module.exports=function(){/* empty */};},{}],311:[function(require,module,exports){module.exports=function(it,Constructor,name,forbiddenField){if(!(it instanceof Constructor)||forbiddenField!==undefined&&forbiddenField in it){throw TypeError(name+': incorrect invocation!');}return it;};},{}],312:[function(require,module,exports){var isObject=require('./_is-object');module.exports=function(it){if(!isObject(it))throw TypeError(it+' is not an object!');return it;};},{"./_is-object":336}],313:[function(require,module,exports){// false -> Array#indexOf
// true  -> Array#includes
var toIObject=require('./_to-iobject'),toLength=require('./_to-length'),toIndex=require('./_to-index');module.exports=function(IS_INCLUDES){return function($this,el,fromIndex){var O=toIObject($this),length=toLength(O.length),index=toIndex(fromIndex,length),value;// Array#includes uses SameValueZero equality algorithm
if(IS_INCLUDES&&el!=el)while(length>index){value=O[index++];if(value!=value)return true;// Array#toIndex ignores holes, Array#includes - not
}else for(;length>index;index++){if(IS_INCLUDES||index in O){if(O[index]===el)return IS_INCLUDES||index||0;}}return!IS_INCLUDES&&-1;};};},{"./_to-index":370,"./_to-iobject":372,"./_to-length":373}],314:[function(require,module,exports){// getting tag from 19.1.3.6 Object.prototype.toString()
var cof=require('./_cof'),TAG=require('./_wks')('toStringTag')// ES3 wrong here
,ARG=cof(function(){return arguments;}())=='Arguments';// fallback for IE11 Script Access Denied error
var tryGet=function tryGet(it,key){try{return it[key];}catch(e){/* empty */}};module.exports=function(it){var O,T,B;return it===undefined?'Undefined':it===null?'Null'// @@toStringTag case
:typeof(T=tryGet(O=Object(it),TAG))=='string'?T// builtinTag case
:ARG?cof(O)// ES3 arguments fallback
:(B=cof(O))=='Object'&&typeof O.callee=='function'?'Arguments':B;};},{"./_cof":315,"./_wks":379}],315:[function(require,module,exports){var toString={}.toString;module.exports=function(it){return toString.call(it).slice(8,-1);};},{}],316:[function(require,module,exports){var core=module.exports={version:'2.4.0'};if(typeof __e=='number')__e=core;// eslint-disable-line no-undef
},{}],317:[function(require,module,exports){'use strict';var $defineProperty=require('./_object-dp'),createDesc=require('./_property-desc');module.exports=function(object,index,value){if(index in object)$defineProperty.f(object,index,createDesc(0,value));else object[index]=value;};},{"./_object-dp":349,"./_property-desc":359}],318:[function(require,module,exports){// optional / simple context binding
var aFunction=require('./_a-function');module.exports=function(fn,that,length){aFunction(fn);if(that===undefined)return fn;switch(length){case 1:return function(a){return fn.call(that,a);};case 2:return function(a,b){return fn.call(that,a,b);};case 3:return function(a,b,c){return fn.call(that,a,b,c);};}return function()/* ...args */{return fn.apply(that,arguments);};};},{"./_a-function":309}],319:[function(require,module,exports){// 7.2.1 RequireObjectCoercible(argument)
module.exports=function(it){if(it==undefined)throw TypeError("Can't call method on  "+it);return it;};},{}],320:[function(require,module,exports){// Thank's IE8 for his funny defineProperty
module.exports=!require('./_fails')(function(){return Object.defineProperty({},'a',{get:function get(){return 7;}}).a!=7;});},{"./_fails":325}],321:[function(require,module,exports){var isObject=require('./_is-object'),document=require('./_global').document// in old IE typeof document.createElement is 'object'
,is=isObject(document)&&isObject(document.createElement);module.exports=function(it){return is?document.createElement(it):{};};},{"./_global":327,"./_is-object":336}],322:[function(require,module,exports){// IE 8- don't enum bug keys
module.exports='constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'.split(',');},{}],323:[function(require,module,exports){// all enumerable object keys, includes symbols
var getKeys=require('./_object-keys'),gOPS=require('./_object-gops'),pIE=require('./_object-pie');module.exports=function(it){var result=getKeys(it),getSymbols=gOPS.f;if(getSymbols){var symbols=getSymbols(it),isEnum=pIE.f,i=0,key;while(symbols.length>i){if(isEnum.call(it,key=symbols[i++]))result.push(key);}}return result;};},{"./_object-gops":354,"./_object-keys":357,"./_object-pie":358}],324:[function(require,module,exports){var global=require('./_global'),core=require('./_core'),ctx=require('./_ctx'),hide=require('./_hide'),PROTOTYPE='prototype';var $export=function $export(type,name,source){var IS_FORCED=type&$export.F,IS_GLOBAL=type&$export.G,IS_STATIC=type&$export.S,IS_PROTO=type&$export.P,IS_BIND=type&$export.B,IS_WRAP=type&$export.W,exports=IS_GLOBAL?core:core[name]||(core[name]={}),expProto=exports[PROTOTYPE],target=IS_GLOBAL?global:IS_STATIC?global[name]:(global[name]||{})[PROTOTYPE],key,own,out;if(IS_GLOBAL)source=name;for(key in source){// contains in native
own=!IS_FORCED&&target&&target[key]!==undefined;if(own&&key in exports)continue;// export native or passed
out=own?target[key]:source[key];// prevent global pollution for namespaces
exports[key]=IS_GLOBAL&&typeof target[key]!='function'?source[key]// bind timers to global for call from export context
:IS_BIND&&own?ctx(out,global)// wrap global constructors for prevent change them in library
:IS_WRAP&&target[key]==out?function(C){var F=function F(a,b,c){if(this instanceof C){switch(arguments.length){case 0:return new C();case 1:return new C(a);case 2:return new C(a,b);}return new C(a,b,c);}return C.apply(this,arguments);};F[PROTOTYPE]=C[PROTOTYPE];return F;// make static versions for prototype methods
}(out):IS_PROTO&&typeof out=='function'?ctx(Function.call,out):out;// export proto methods to core.%CONSTRUCTOR%.methods.%NAME%
if(IS_PROTO){(exports.virtual||(exports.virtual={}))[key]=out;// export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%
if(type&$export.R&&expProto&&!expProto[key])hide(expProto,key,out);}}};// type bitmap
$export.F=1;// forced
$export.G=2;// global
$export.S=4;// static
$export.P=8;// proto
$export.B=16;// bind
$export.W=32;// wrap
$export.U=64;// safe
$export.R=128;// real proto method for `library` 
module.exports=$export;},{"./_core":316,"./_ctx":318,"./_global":327,"./_hide":329}],325:[function(require,module,exports){module.exports=function(exec){try{return!!exec();}catch(e){return true;}};},{}],326:[function(require,module,exports){var ctx=require('./_ctx'),call=require('./_iter-call'),isArrayIter=require('./_is-array-iter'),anObject=require('./_an-object'),toLength=require('./_to-length'),getIterFn=require('./core.get-iterator-method'),BREAK={},RETURN={};var exports=module.exports=function(iterable,entries,fn,that,ITERATOR){var iterFn=ITERATOR?function(){return iterable;}:getIterFn(iterable),f=ctx(fn,that,entries?2:1),index=0,length,step,iterator,result;if(typeof iterFn!='function')throw TypeError(iterable+' is not iterable!');// fast case for arrays with default iterator
if(isArrayIter(iterFn))for(length=toLength(iterable.length);length>index;index++){result=entries?f(anObject(step=iterable[index])[0],step[1]):f(iterable[index]);if(result===BREAK||result===RETURN)return result;}else for(iterator=iterFn.call(iterable);!(step=iterator.next()).done;){result=call(iterator,f,step.value,entries);if(result===BREAK||result===RETURN)return result;}};exports.BREAK=BREAK;exports.RETURN=RETURN;},{"./_an-object":312,"./_ctx":318,"./_is-array-iter":334,"./_iter-call":337,"./_to-length":373,"./core.get-iterator-method":380}],327:[function(require,module,exports){// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global=module.exports=typeof window!='undefined'&&window.Math==Math?window:typeof self!='undefined'&&self.Math==Math?self:Function('return this')();if(typeof __g=='number')__g=global;// eslint-disable-line no-undef
},{}],328:[function(require,module,exports){var hasOwnProperty={}.hasOwnProperty;module.exports=function(it,key){return hasOwnProperty.call(it,key);};},{}],329:[function(require,module,exports){var dP=require('./_object-dp'),createDesc=require('./_property-desc');module.exports=require('./_descriptors')?function(object,key,value){return dP.f(object,key,createDesc(1,value));}:function(object,key,value){object[key]=value;return object;};},{"./_descriptors":320,"./_object-dp":349,"./_property-desc":359}],330:[function(require,module,exports){module.exports=require('./_global').document&&document.documentElement;},{"./_global":327}],331:[function(require,module,exports){module.exports=!require('./_descriptors')&&!require('./_fails')(function(){return Object.defineProperty(require('./_dom-create')('div'),'a',{get:function get(){return 7;}}).a!=7;});},{"./_descriptors":320,"./_dom-create":321,"./_fails":325}],332:[function(require,module,exports){// fast apply, http://jsperf.lnkit.com/fast-apply/5
module.exports=function(fn,args,that){var un=that===undefined;switch(args.length){case 0:return un?fn():fn.call(that);case 1:return un?fn(args[0]):fn.call(that,args[0]);case 2:return un?fn(args[0],args[1]):fn.call(that,args[0],args[1]);case 3:return un?fn(args[0],args[1],args[2]):fn.call(that,args[0],args[1],args[2]);case 4:return un?fn(args[0],args[1],args[2],args[3]):fn.call(that,args[0],args[1],args[2],args[3]);}return fn.apply(that,args);};},{}],333:[function(require,module,exports){// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof=require('./_cof');module.exports=Object('z').propertyIsEnumerable(0)?Object:function(it){return cof(it)=='String'?it.split(''):Object(it);};},{"./_cof":315}],334:[function(require,module,exports){// check on default Array iterator
var Iterators=require('./_iterators'),ITERATOR=require('./_wks')('iterator'),ArrayProto=Array.prototype;module.exports=function(it){return it!==undefined&&(Iterators.Array===it||ArrayProto[ITERATOR]===it);};},{"./_iterators":342,"./_wks":379}],335:[function(require,module,exports){// 7.2.2 IsArray(argument)
var cof=require('./_cof');module.exports=Array.isArray||function isArray(arg){return cof(arg)=='Array';};},{"./_cof":315}],336:[function(require,module,exports){module.exports=function(it){return(0,_typeof5.default)(it)==='object'?it!==null:typeof it==='function';};},{}],337:[function(require,module,exports){// call something on iterator step with safe closing on error
var anObject=require('./_an-object');module.exports=function(iterator,fn,value,entries){try{return entries?fn(anObject(value)[0],value[1]):fn(value);// 7.4.6 IteratorClose(iterator, completion)
}catch(e){var ret=iterator['return'];if(ret!==undefined)anObject(ret.call(iterator));throw e;}};},{"./_an-object":312}],338:[function(require,module,exports){'use strict';var create=require('./_object-create'),descriptor=require('./_property-desc'),setToStringTag=require('./_set-to-string-tag'),IteratorPrototype={};// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
require('./_hide')(IteratorPrototype,require('./_wks')('iterator'),function(){return this;});module.exports=function(Constructor,NAME,next){Constructor.prototype=create(IteratorPrototype,{next:descriptor(1,next)});setToStringTag(Constructor,NAME+' Iterator');};},{"./_hide":329,"./_object-create":348,"./_property-desc":359,"./_set-to-string-tag":364,"./_wks":379}],339:[function(require,module,exports){'use strict';var LIBRARY=require('./_library'),$export=require('./_export'),redefine=require('./_redefine'),hide=require('./_hide'),has=require('./_has'),Iterators=require('./_iterators'),$iterCreate=require('./_iter-create'),setToStringTag=require('./_set-to-string-tag'),getPrototypeOf=require('./_object-gpo'),ITERATOR=require('./_wks')('iterator'),BUGGY=!([].keys&&'next'in[].keys())// Safari has buggy iterators w/o `next`
,FF_ITERATOR='@@iterator',KEYS='keys',VALUES='values';var returnThis=function returnThis(){return this;};module.exports=function(Base,NAME,Constructor,next,DEFAULT,IS_SET,FORCED){$iterCreate(Constructor,NAME,next);var getMethod=function getMethod(kind){if(!BUGGY&&kind in proto)return proto[kind];switch(kind){case KEYS:return function keys(){return new Constructor(this,kind);};case VALUES:return function values(){return new Constructor(this,kind);};}return function entries(){return new Constructor(this,kind);};};var TAG=NAME+' Iterator',DEF_VALUES=DEFAULT==VALUES,VALUES_BUG=false,proto=Base.prototype,$native=proto[ITERATOR]||proto[FF_ITERATOR]||DEFAULT&&proto[DEFAULT],$default=$native||getMethod(DEFAULT),$entries=DEFAULT?!DEF_VALUES?$default:getMethod('entries'):undefined,$anyNative=NAME=='Array'?proto.entries||$native:$native,methods,key,IteratorPrototype;// Fix native
if($anyNative){IteratorPrototype=getPrototypeOf($anyNative.call(new Base()));if(IteratorPrototype!==Object.prototype){// Set @@toStringTag to native iterators
setToStringTag(IteratorPrototype,TAG,true);// fix for some old engines
if(!LIBRARY&&!has(IteratorPrototype,ITERATOR))hide(IteratorPrototype,ITERATOR,returnThis);}}// fix Array#{values, @@iterator}.name in V8 / FF
if(DEF_VALUES&&$native&&$native.name!==VALUES){VALUES_BUG=true;$default=function values(){return $native.call(this);};}// Define iterator
if((!LIBRARY||FORCED)&&(BUGGY||VALUES_BUG||!proto[ITERATOR])){hide(proto,ITERATOR,$default);}// Plug for library
Iterators[NAME]=$default;Iterators[TAG]=returnThis;if(DEFAULT){methods={values:DEF_VALUES?$default:getMethod(VALUES),keys:IS_SET?$default:getMethod(KEYS),entries:$entries};if(FORCED)for(key in methods){if(!(key in proto))redefine(proto,key,methods[key]);}else $export($export.P+$export.F*(BUGGY||VALUES_BUG),NAME,methods);}return methods;};},{"./_export":324,"./_has":328,"./_hide":329,"./_iter-create":338,"./_iterators":342,"./_library":344,"./_object-gpo":355,"./_redefine":361,"./_set-to-string-tag":364,"./_wks":379}],340:[function(require,module,exports){var ITERATOR=require('./_wks')('iterator'),SAFE_CLOSING=false;try{var riter=[7][ITERATOR]();riter['return']=function(){SAFE_CLOSING=true;};Array.from(riter,function(){throw 2;});}catch(e){/* empty */}module.exports=function(exec,skipClosing){if(!skipClosing&&!SAFE_CLOSING)return false;var safe=false;try{var arr=[7],iter=arr[ITERATOR]();iter.next=function(){return{done:safe=true};};arr[ITERATOR]=function(){return iter;};exec(arr);}catch(e){/* empty */}return safe;};},{"./_wks":379}],341:[function(require,module,exports){module.exports=function(done,value){return{value:value,done:!!done};};},{}],342:[function(require,module,exports){module.exports={};},{}],343:[function(require,module,exports){var getKeys=require('./_object-keys'),toIObject=require('./_to-iobject');module.exports=function(object,el){var O=toIObject(object),keys=getKeys(O),length=keys.length,index=0,key;while(length>index){if(O[key=keys[index++]]===el)return key;}};},{"./_object-keys":357,"./_to-iobject":372}],344:[function(require,module,exports){module.exports=true;},{}],345:[function(require,module,exports){var META=require('./_uid')('meta'),isObject=require('./_is-object'),has=require('./_has'),setDesc=require('./_object-dp').f,id=0;var isExtensible=Object.isExtensible||function(){return true;};var FREEZE=!require('./_fails')(function(){return isExtensible(Object.preventExtensions({}));});var setMeta=function setMeta(it){setDesc(it,META,{value:{i:'O'+ ++id,// object ID
w:{}// weak collections IDs
}});};var fastKey=function fastKey(it,create){// return primitive with prefix
if(!isObject(it))return(0,_typeof5.default)(it)=='symbol'?it:(typeof it=='string'?'S':'P')+it;if(!has(it,META)){// can't set metadata to uncaught frozen object
if(!isExtensible(it))return'F';// not necessary to add metadata
if(!create)return'E';// add missing metadata
setMeta(it);// return object ID
}return it[META].i;};var getWeak=function getWeak(it,create){if(!has(it,META)){// can't set metadata to uncaught frozen object
if(!isExtensible(it))return true;// not necessary to add metadata
if(!create)return false;// add missing metadata
setMeta(it);// return hash weak collections IDs
}return it[META].w;};// add metadata on freeze-family methods calling
var onFreeze=function onFreeze(it){if(FREEZE&&meta.NEED&&isExtensible(it)&&!has(it,META))setMeta(it);return it;};var meta=module.exports={KEY:META,NEED:false,fastKey:fastKey,getWeak:getWeak,onFreeze:onFreeze};},{"./_fails":325,"./_has":328,"./_is-object":336,"./_object-dp":349,"./_uid":376}],346:[function(require,module,exports){var global=require('./_global'),macrotask=require('./_task').set,Observer=global.MutationObserver||global.WebKitMutationObserver,process=global.process,Promise=global.Promise,isNode=require('./_cof')(process)=='process';module.exports=function(){var head,last,notify;var flush=function flush(){var parent,fn;if(isNode&&(parent=process.domain))parent.exit();while(head){fn=head.fn;head=head.next;try{fn();}catch(e){if(head)notify();else last=undefined;throw e;}}last=undefined;if(parent)parent.enter();};// Node.js
if(isNode){notify=function notify(){process.nextTick(flush);};// browsers with MutationObserver
}else if(Observer){var toggle=true,node=document.createTextNode('');new Observer(flush).observe(node,{characterData:true});// eslint-disable-line no-new
notify=function notify(){node.data=toggle=!toggle;};// environments with maybe non-completely correct, but existent Promise
}else if(Promise&&Promise.resolve){var promise=Promise.resolve();notify=function notify(){promise.then(flush);};// for other environments - macrotask based on:
// - setImmediate
// - MessageChannel
// - window.postMessag
// - onreadystatechange
// - setTimeout
}else{notify=function notify(){// strange IE + webpack dev server bug - use .call(global)
macrotask.call(global,flush);};}return function(fn){var task={fn:fn,next:undefined};if(last)last.next=task;if(!head){head=task;notify();}last=task;};};},{"./_cof":315,"./_global":327,"./_task":369}],347:[function(require,module,exports){'use strict';// 19.1.2.1 Object.assign(target, source, ...)
var getKeys=require('./_object-keys'),gOPS=require('./_object-gops'),pIE=require('./_object-pie'),toObject=require('./_to-object'),IObject=require('./_iobject'),$assign=Object.assign;// should work with symbols and should have deterministic property order (V8 bug)
module.exports=!$assign||require('./_fails')(function(){var A={},B={},S=Symbol(),K='abcdefghijklmnopqrst';A[S]=7;K.split('').forEach(function(k){B[k]=k;});return $assign({},A)[S]!=7||Object.keys($assign({},B)).join('')!=K;})?function assign(target,source){// eslint-disable-line no-unused-vars
var T=toObject(target),aLen=arguments.length,index=1,getSymbols=gOPS.f,isEnum=pIE.f;while(aLen>index){var S=IObject(arguments[index++]),keys=getSymbols?getKeys(S).concat(getSymbols(S)):getKeys(S),length=keys.length,j=0,key;while(length>j){if(isEnum.call(S,key=keys[j++]))T[key]=S[key];}}return T;}:$assign;},{"./_fails":325,"./_iobject":333,"./_object-gops":354,"./_object-keys":357,"./_object-pie":358,"./_to-object":374}],348:[function(require,module,exports){// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject=require('./_an-object'),dPs=require('./_object-dps'),enumBugKeys=require('./_enum-bug-keys'),IE_PROTO=require('./_shared-key')('IE_PROTO'),Empty=function Empty(){/* empty */},PROTOTYPE='prototype';// Create object with fake `null` prototype: use iframe Object with cleared prototype
var _createDict2=function createDict(){// Thrash, waste and sodomy: IE GC bug
var iframe=require('./_dom-create')('iframe'),i=enumBugKeys.length,lt='<',gt='>',iframeDocument;iframe.style.display='none';require('./_html').appendChild(iframe);iframe.src='javascript:';// eslint-disable-line no-script-url
// createDict = iframe.contentWindow.Object;
// html.removeChild(iframe);
iframeDocument=iframe.contentWindow.document;iframeDocument.open();iframeDocument.write(lt+'script'+gt+'document.F=Object'+lt+'/script'+gt);iframeDocument.close();_createDict2=iframeDocument.F;while(i--){delete _createDict2[PROTOTYPE][enumBugKeys[i]];}return _createDict2();};module.exports=Object.create||function create(O,Properties){var result;if(O!==null){Empty[PROTOTYPE]=anObject(O);result=new Empty();Empty[PROTOTYPE]=null;// add "__proto__" for Object.getPrototypeOf polyfill
result[IE_PROTO]=O;}else result=_createDict2();return Properties===undefined?result:dPs(result,Properties);};},{"./_an-object":312,"./_dom-create":321,"./_enum-bug-keys":322,"./_html":330,"./_object-dps":350,"./_shared-key":365}],349:[function(require,module,exports){var anObject=require('./_an-object'),IE8_DOM_DEFINE=require('./_ie8-dom-define'),toPrimitive=require('./_to-primitive'),dP=Object.defineProperty;exports.f=require('./_descriptors')?Object.defineProperty:function defineProperty(O,P,Attributes){anObject(O);P=toPrimitive(P,true);anObject(Attributes);if(IE8_DOM_DEFINE)try{return dP(O,P,Attributes);}catch(e){/* empty */}if('get'in Attributes||'set'in Attributes)throw TypeError('Accessors not supported!');if('value'in Attributes)O[P]=Attributes.value;return O;};},{"./_an-object":312,"./_descriptors":320,"./_ie8-dom-define":331,"./_to-primitive":375}],350:[function(require,module,exports){var dP=require('./_object-dp'),anObject=require('./_an-object'),getKeys=require('./_object-keys');module.exports=require('./_descriptors')?Object.defineProperties:function defineProperties(O,Properties){anObject(O);var keys=getKeys(Properties),length=keys.length,i=0,P;while(length>i){dP.f(O,P=keys[i++],Properties[P]);}return O;};},{"./_an-object":312,"./_descriptors":320,"./_object-dp":349,"./_object-keys":357}],351:[function(require,module,exports){var pIE=require('./_object-pie'),createDesc=require('./_property-desc'),toIObject=require('./_to-iobject'),toPrimitive=require('./_to-primitive'),has=require('./_has'),IE8_DOM_DEFINE=require('./_ie8-dom-define'),gOPD=Object.getOwnPropertyDescriptor;exports.f=require('./_descriptors')?gOPD:function getOwnPropertyDescriptor(O,P){O=toIObject(O);P=toPrimitive(P,true);if(IE8_DOM_DEFINE)try{return gOPD(O,P);}catch(e){/* empty */}if(has(O,P))return createDesc(!pIE.f.call(O,P),O[P]);};},{"./_descriptors":320,"./_has":328,"./_ie8-dom-define":331,"./_object-pie":358,"./_property-desc":359,"./_to-iobject":372,"./_to-primitive":375}],352:[function(require,module,exports){// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
var toIObject=require('./_to-iobject'),gOPN=require('./_object-gopn').f,toString={}.toString;var windowNames=(typeof window==="undefined"?"undefined":(0,_typeof5.default)(window))=='object'&&window&&Object.getOwnPropertyNames?Object.getOwnPropertyNames(window):[];var getWindowNames=function getWindowNames(it){try{return gOPN(it);}catch(e){return windowNames.slice();}};module.exports.f=function getOwnPropertyNames(it){return windowNames&&toString.call(it)=='[object Window]'?getWindowNames(it):gOPN(toIObject(it));};},{"./_object-gopn":353,"./_to-iobject":372}],353:[function(require,module,exports){// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
var $keys=require('./_object-keys-internal'),hiddenKeys=require('./_enum-bug-keys').concat('length','prototype');exports.f=Object.getOwnPropertyNames||function getOwnPropertyNames(O){return $keys(O,hiddenKeys);};},{"./_enum-bug-keys":322,"./_object-keys-internal":356}],354:[function(require,module,exports){exports.f=Object.getOwnPropertySymbols;},{}],355:[function(require,module,exports){// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has=require('./_has'),toObject=require('./_to-object'),IE_PROTO=require('./_shared-key')('IE_PROTO'),ObjectProto=Object.prototype;module.exports=Object.getPrototypeOf||function(O){O=toObject(O);if(has(O,IE_PROTO))return O[IE_PROTO];if(typeof O.constructor=='function'&&O instanceof O.constructor){return O.constructor.prototype;}return O instanceof Object?ObjectProto:null;};},{"./_has":328,"./_shared-key":365,"./_to-object":374}],356:[function(require,module,exports){var has=require('./_has'),toIObject=require('./_to-iobject'),arrayIndexOf=require('./_array-includes')(false),IE_PROTO=require('./_shared-key')('IE_PROTO');module.exports=function(object,names){var O=toIObject(object),i=0,result=[],key;for(key in O){if(key!=IE_PROTO)has(O,key)&&result.push(key);}// Don't enum bug & hidden keys
while(names.length>i){if(has(O,key=names[i++])){~arrayIndexOf(result,key)||result.push(key);}}return result;};},{"./_array-includes":313,"./_has":328,"./_shared-key":365,"./_to-iobject":372}],357:[function(require,module,exports){// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys=require('./_object-keys-internal'),enumBugKeys=require('./_enum-bug-keys');module.exports=Object.keys||function keys(O){return $keys(O,enumBugKeys);};},{"./_enum-bug-keys":322,"./_object-keys-internal":356}],358:[function(require,module,exports){exports.f={}.propertyIsEnumerable;},{}],359:[function(require,module,exports){module.exports=function(bitmap,value){return{enumerable:!(bitmap&1),configurable:!(bitmap&2),writable:!(bitmap&4),value:value};};},{}],360:[function(require,module,exports){var hide=require('./_hide');module.exports=function(target,src,safe){for(var key in src){if(safe&&target[key])target[key]=src[key];else hide(target,key,src[key]);}return target;};},{"./_hide":329}],361:[function(require,module,exports){module.exports=require('./_hide');},{"./_hide":329}],362:[function(require,module,exports){// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */var isObject=require('./_is-object'),anObject=require('./_an-object');var check=function check(O,proto){anObject(O);if(!isObject(proto)&&proto!==null)throw TypeError(proto+": can't set as prototype!");};module.exports={set:Object.setPrototypeOf||('__proto__'in{}?// eslint-disable-line
function(test,buggy,set){try{set=require('./_ctx')(Function.call,require('./_object-gopd').f(Object.prototype,'__proto__').set,2);set(test,[]);buggy=!(test instanceof Array);}catch(e){buggy=true;}return function setPrototypeOf(O,proto){check(O,proto);if(buggy)O.__proto__=proto;else set(O,proto);return O;};}({},false):undefined),check:check};},{"./_an-object":312,"./_ctx":318,"./_is-object":336,"./_object-gopd":351}],363:[function(require,module,exports){'use strict';var global=require('./_global'),core=require('./_core'),dP=require('./_object-dp'),DESCRIPTORS=require('./_descriptors'),SPECIES=require('./_wks')('species');module.exports=function(KEY){var C=typeof core[KEY]=='function'?core[KEY]:global[KEY];if(DESCRIPTORS&&C&&!C[SPECIES])dP.f(C,SPECIES,{configurable:true,get:function get(){return this;}});};},{"./_core":316,"./_descriptors":320,"./_global":327,"./_object-dp":349,"./_wks":379}],364:[function(require,module,exports){var def=require('./_object-dp').f,has=require('./_has'),TAG=require('./_wks')('toStringTag');module.exports=function(it,tag,stat){if(it&&!has(it=stat?it:it.prototype,TAG))def(it,TAG,{configurable:true,value:tag});};},{"./_has":328,"./_object-dp":349,"./_wks":379}],365:[function(require,module,exports){var shared=require('./_shared')('keys'),uid=require('./_uid');module.exports=function(key){return shared[key]||(shared[key]=uid(key));};},{"./_shared":366,"./_uid":376}],366:[function(require,module,exports){var global=require('./_global'),SHARED='__core-js_shared__',store=global[SHARED]||(global[SHARED]={});module.exports=function(key){return store[key]||(store[key]={});};},{"./_global":327}],367:[function(require,module,exports){// 7.3.20 SpeciesConstructor(O, defaultConstructor)
var anObject=require('./_an-object'),aFunction=require('./_a-function'),SPECIES=require('./_wks')('species');module.exports=function(O,D){var C=anObject(O).constructor,S;return C===undefined||(S=anObject(C)[SPECIES])==undefined?D:aFunction(S);};},{"./_a-function":309,"./_an-object":312,"./_wks":379}],368:[function(require,module,exports){var toInteger=require('./_to-integer'),defined=require('./_defined');// true  -> String#at
// false -> String#codePointAt
module.exports=function(TO_STRING){return function(that,pos){var s=String(defined(that)),i=toInteger(pos),l=s.length,a,b;if(i<0||i>=l)return TO_STRING?'':undefined;a=s.charCodeAt(i);return a<0xd800||a>0xdbff||i+1===l||(b=s.charCodeAt(i+1))<0xdc00||b>0xdfff?TO_STRING?s.charAt(i):a:TO_STRING?s.slice(i,i+2):(a-0xd800<<10)+(b-0xdc00)+0x10000;};};},{"./_defined":319,"./_to-integer":371}],369:[function(require,module,exports){var ctx=require('./_ctx'),invoke=require('./_invoke'),html=require('./_html'),cel=require('./_dom-create'),global=require('./_global'),process=global.process,setTask=global.setImmediate,clearTask=global.clearImmediate,MessageChannel=global.MessageChannel,counter=0,queue={},ONREADYSTATECHANGE='onreadystatechange',defer,channel,port;var run=function run(){var id=+this;if(queue.hasOwnProperty(id)){var fn=queue[id];delete queue[id];fn();}};var listener=function listener(event){run.call(event.data);};// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
if(!setTask||!clearTask){setTask=function setImmediate(fn){var args=[],i=1;while(arguments.length>i){args.push(arguments[i++]);}queue[++counter]=function(){invoke(typeof fn=='function'?fn:Function(fn),args);};defer(counter);return counter;};clearTask=function clearImmediate(id){delete queue[id];};// Node.js 0.8-
if(require('./_cof')(process)=='process'){defer=function defer(id){process.nextTick(ctx(run,id,1));};// Browsers with MessageChannel, includes WebWorkers
}else if(MessageChannel){channel=new MessageChannel();port=channel.port2;channel.port1.onmessage=listener;defer=ctx(port.postMessage,port,1);// Browsers with postMessage, skip WebWorkers
// IE8 has postMessage, but it's sync & typeof its postMessage is 'object'
}else if(global.addEventListener&&typeof postMessage=='function'&&!global.importScripts){defer=function defer(id){global.postMessage(id+'','*');};global.addEventListener('message',listener,false);// IE8-
}else if(ONREADYSTATECHANGE in cel('script')){defer=function defer(id){html.appendChild(cel('script'))[ONREADYSTATECHANGE]=function(){html.removeChild(this);run.call(id);};};// Rest old browsers
}else{defer=function defer(id){setTimeout(ctx(run,id,1),0);};}}module.exports={set:setTask,clear:clearTask};},{"./_cof":315,"./_ctx":318,"./_dom-create":321,"./_global":327,"./_html":330,"./_invoke":332}],370:[function(require,module,exports){var toInteger=require('./_to-integer'),max=Math.max,min=Math.min;module.exports=function(index,length){index=toInteger(index);return index<0?max(index+length,0):min(index,length);};},{"./_to-integer":371}],371:[function(require,module,exports){// 7.1.4 ToInteger
var ceil=Math.ceil,floor=Math.floor;module.exports=function(it){return isNaN(it=+it)?0:(it>0?floor:ceil)(it);};},{}],372:[function(require,module,exports){// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject=require('./_iobject'),defined=require('./_defined');module.exports=function(it){return IObject(defined(it));};},{"./_defined":319,"./_iobject":333}],373:[function(require,module,exports){// 7.1.15 ToLength
var toInteger=require('./_to-integer'),min=Math.min;module.exports=function(it){return it>0?min(toInteger(it),0x1fffffffffffff):0;// pow(2, 53) - 1 == 9007199254740991
};},{"./_to-integer":371}],374:[function(require,module,exports){// 7.1.13 ToObject(argument)
var defined=require('./_defined');module.exports=function(it){return Object(defined(it));};},{"./_defined":319}],375:[function(require,module,exports){// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject=require('./_is-object');// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports=function(it,S){if(!isObject(it))return it;var fn,val;if(S&&typeof(fn=it.toString)=='function'&&!isObject(val=fn.call(it)))return val;if(typeof(fn=it.valueOf)=='function'&&!isObject(val=fn.call(it)))return val;if(!S&&typeof(fn=it.toString)=='function'&&!isObject(val=fn.call(it)))return val;throw TypeError("Can't convert object to primitive value");};},{"./_is-object":336}],376:[function(require,module,exports){var id=0,px=Math.random();module.exports=function(key){return'Symbol('.concat(key===undefined?'':key,')_',(++id+px).toString(36));};},{}],377:[function(require,module,exports){var global=require('./_global'),core=require('./_core'),LIBRARY=require('./_library'),wksExt=require('./_wks-ext'),defineProperty=require('./_object-dp').f;module.exports=function(name){var $Symbol=core.Symbol||(core.Symbol=LIBRARY?{}:global.Symbol||{});if(name.charAt(0)!='_'&&!(name in $Symbol))defineProperty($Symbol,name,{value:wksExt.f(name)});};},{"./_core":316,"./_global":327,"./_library":344,"./_object-dp":349,"./_wks-ext":378}],378:[function(require,module,exports){exports.f=require('./_wks');},{"./_wks":379}],379:[function(require,module,exports){var store=require('./_shared')('wks'),uid=require('./_uid'),_Symbol3=require('./_global').Symbol,USE_SYMBOL=typeof _Symbol3=='function';var $exports=module.exports=function(name){return store[name]||(store[name]=USE_SYMBOL&&_Symbol3[name]||(USE_SYMBOL?_Symbol3:uid)('Symbol.'+name));};$exports.store=store;},{"./_global":327,"./_shared":366,"./_uid":376}],380:[function(require,module,exports){var classof=require('./_classof'),ITERATOR=require('./_wks')('iterator'),Iterators=require('./_iterators');module.exports=require('./_core').getIteratorMethod=function(it){if(it!=undefined)return it[ITERATOR]||it['@@iterator']||Iterators[classof(it)];};},{"./_classof":314,"./_core":316,"./_iterators":342,"./_wks":379}],381:[function(require,module,exports){var anObject=require('./_an-object'),get=require('./core.get-iterator-method');module.exports=require('./_core').getIterator=function(it){var iterFn=get(it);if(typeof iterFn!='function')throw TypeError(it+' is not iterable!');return anObject(iterFn.call(it));};},{"./_an-object":312,"./_core":316,"./core.get-iterator-method":380}],382:[function(require,module,exports){var classof=require('./_classof'),ITERATOR=require('./_wks')('iterator'),Iterators=require('./_iterators');module.exports=require('./_core').isIterable=function(it){var O=Object(it);return O[ITERATOR]!==undefined||'@@iterator'in O||Iterators.hasOwnProperty(classof(O));};},{"./_classof":314,"./_core":316,"./_iterators":342,"./_wks":379}],383:[function(require,module,exports){'use strict';var ctx=require('./_ctx'),$export=require('./_export'),toObject=require('./_to-object'),call=require('./_iter-call'),isArrayIter=require('./_is-array-iter'),toLength=require('./_to-length'),createProperty=require('./_create-property'),getIterFn=require('./core.get-iterator-method');$export($export.S+$export.F*!require('./_iter-detect')(function(iter){Array.from(iter);}),'Array',{// 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
from:function from(arrayLike/*, mapfn = undefined, thisArg = undefined*/){var O=toObject(arrayLike),C=typeof this=='function'?this:Array,aLen=arguments.length,mapfn=aLen>1?arguments[1]:undefined,mapping=mapfn!==undefined,index=0,iterFn=getIterFn(O),length,result,step,iterator;if(mapping)mapfn=ctx(mapfn,aLen>2?arguments[2]:undefined,2);// if object isn't iterable or it's array with default iterator - use simple case
if(iterFn!=undefined&&!(C==Array&&isArrayIter(iterFn))){for(iterator=iterFn.call(O),result=new C();!(step=iterator.next()).done;index++){createProperty(result,index,mapping?call(iterator,mapfn,[step.value,index],true):step.value);}}else{length=toLength(O.length);for(result=new C(length);length>index;index++){createProperty(result,index,mapping?mapfn(O[index],index):O[index]);}}result.length=index;return result;}});},{"./_create-property":317,"./_ctx":318,"./_export":324,"./_is-array-iter":334,"./_iter-call":337,"./_iter-detect":340,"./_to-length":373,"./_to-object":374,"./core.get-iterator-method":380}],384:[function(require,module,exports){'use strict';var addToUnscopables=require('./_add-to-unscopables'),step=require('./_iter-step'),Iterators=require('./_iterators'),toIObject=require('./_to-iobject');// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
module.exports=require('./_iter-define')(Array,'Array',function(iterated,kind){this._t=toIObject(iterated);// target
this._i=0;// next index
this._k=kind;// kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
},function(){var O=this._t,kind=this._k,index=this._i++;if(!O||index>=O.length){this._t=undefined;return step(1);}if(kind=='keys')return step(0,index);if(kind=='values')return step(0,O[index]);return step(0,[index,O[index]]);},'values');// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments=Iterators.Array;addToUnscopables('keys');addToUnscopables('values');addToUnscopables('entries');},{"./_add-to-unscopables":310,"./_iter-define":339,"./_iter-step":341,"./_iterators":342,"./_to-iobject":372}],385:[function(require,module,exports){// 19.1.3.1 Object.assign(target, source)
var $export=require('./_export');$export($export.S+$export.F,'Object',{assign:require('./_object-assign')});},{"./_export":324,"./_object-assign":347}],386:[function(require,module,exports){var $export=require('./_export');// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
$export($export.S,'Object',{create:require('./_object-create')});},{"./_export":324,"./_object-create":348}],387:[function(require,module,exports){var $export=require('./_export');// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
$export($export.S+$export.F*!require('./_descriptors'),'Object',{defineProperty:require('./_object-dp').f});},{"./_descriptors":320,"./_export":324,"./_object-dp":349}],388:[function(require,module,exports){// 19.1.3.19 Object.setPrototypeOf(O, proto)
var $export=require('./_export');$export($export.S,'Object',{setPrototypeOf:require('./_set-proto').set});},{"./_export":324,"./_set-proto":362}],389:[function(require,module,exports){arguments[4][298][0].apply(exports,arguments);},{"dup":298}],390:[function(require,module,exports){'use strict';var LIBRARY=require('./_library'),global=require('./_global'),ctx=require('./_ctx'),classof=require('./_classof'),$export=require('./_export'),isObject=require('./_is-object'),aFunction=require('./_a-function'),anInstance=require('./_an-instance'),forOf=require('./_for-of'),speciesConstructor=require('./_species-constructor'),task=require('./_task').set,microtask=require('./_microtask')(),PROMISE='Promise',TypeError=global.TypeError,process=global.process,$Promise=global[PROMISE],process=global.process,isNode=classof(process)=='process',empty=function empty(){/* empty */},Internal,GenericPromiseCapability,Wrapper;var USE_NATIVE=!!function(){try{// correct subclassing with @@species support
var promise=$Promise.resolve(1),FakePromise=(promise.constructor={})[require('./_wks')('species')]=function(exec){exec(empty,empty);};// unhandled rejections tracking support, NodeJS Promise without it fails @@species test
return(isNode||typeof PromiseRejectionEvent=='function')&&promise.then(empty)instanceof FakePromise;}catch(e){/* empty */}}();// helpers
var sameConstructor=function sameConstructor(a,b){// with library wrapper special case
return a===b||a===$Promise&&b===Wrapper;};var isThenable=function isThenable(it){var then;return isObject(it)&&typeof(then=it.then)=='function'?then:false;};var newPromiseCapability=function newPromiseCapability(C){return sameConstructor($Promise,C)?new PromiseCapability(C):new GenericPromiseCapability(C);};var PromiseCapability=GenericPromiseCapability=function GenericPromiseCapability(C){var resolve,reject;this.promise=new C(function($$resolve,$$reject){if(resolve!==undefined||reject!==undefined)throw TypeError('Bad Promise constructor');resolve=$$resolve;reject=$$reject;});this.resolve=aFunction(resolve);this.reject=aFunction(reject);};var perform=function perform(exec){try{exec();}catch(e){return{error:e};}};var notify=function notify(promise,isReject){if(promise._n)return;promise._n=true;var chain=promise._c;microtask(function(){var value=promise._v,ok=promise._s==1,i=0;var run=function run(reaction){var handler=ok?reaction.ok:reaction.fail,resolve=reaction.resolve,reject=reaction.reject,domain=reaction.domain,result,then;try{if(handler){if(!ok){if(promise._h==2)onHandleUnhandled(promise);promise._h=1;}if(handler===true)result=value;else{if(domain)domain.enter();result=handler(value);if(domain)domain.exit();}if(result===reaction.promise){reject(TypeError('Promise-chain cycle'));}else if(then=isThenable(result)){then.call(result,resolve,reject);}else resolve(result);}else reject(value);}catch(e){reject(e);}};while(chain.length>i){run(chain[i++]);}// variable length - can't use forEach
promise._c=[];promise._n=false;if(isReject&&!promise._h)onUnhandled(promise);});};var onUnhandled=function onUnhandled(promise){task.call(global,function(){var value=promise._v,abrupt,handler,console;if(isUnhandled(promise)){abrupt=perform(function(){if(isNode){process.emit('unhandledRejection',value,promise);}else if(handler=global.onunhandledrejection){handler({promise:promise,reason:value});}else if((console=global.console)&&console.error){console.error('Unhandled promise rejection',value);}});// Browsers should not trigger `rejectionHandled` event if it was handled here, NodeJS - should
promise._h=isNode||isUnhandled(promise)?2:1;}promise._a=undefined;if(abrupt)throw abrupt.error;});};var isUnhandled=function isUnhandled(promise){if(promise._h==1)return false;var chain=promise._a||promise._c,i=0,reaction;while(chain.length>i){reaction=chain[i++];if(reaction.fail||!isUnhandled(reaction.promise))return false;}return true;};var onHandleUnhandled=function onHandleUnhandled(promise){task.call(global,function(){var handler;if(isNode){process.emit('rejectionHandled',promise);}else if(handler=global.onrejectionhandled){handler({promise:promise,reason:promise._v});}});};var $reject=function $reject(value){var promise=this;if(promise._d)return;promise._d=true;promise=promise._w||promise;// unwrap
promise._v=value;promise._s=2;if(!promise._a)promise._a=promise._c.slice();notify(promise,true);};var $resolve=function $resolve(value){var promise=this,then;if(promise._d)return;promise._d=true;promise=promise._w||promise;// unwrap
try{if(promise===value)throw TypeError("Promise can't be resolved itself");if(then=isThenable(value)){microtask(function(){var wrapper={_w:promise,_d:false};// wrap
try{then.call(value,ctx($resolve,wrapper,1),ctx($reject,wrapper,1));}catch(e){$reject.call(wrapper,e);}});}else{promise._v=value;promise._s=1;notify(promise,false);}}catch(e){$reject.call({_w:promise,_d:false},e);// wrap
}};// constructor polyfill
if(!USE_NATIVE){// 25.4.3.1 Promise(executor)
$Promise=function Promise(executor){anInstance(this,$Promise,PROMISE,'_h');aFunction(executor);Internal.call(this);try{executor(ctx($resolve,this,1),ctx($reject,this,1));}catch(err){$reject.call(this,err);}};Internal=function Promise(executor){this._c=[];// <- awaiting reactions
this._a=undefined;// <- checked in isUnhandled reactions
this._s=0;// <- state
this._d=false;// <- done
this._v=undefined;// <- value
this._h=0;// <- rejection state, 0 - default, 1 - handled, 2 - unhandled
this._n=false;// <- notify
};Internal.prototype=require('./_redefine-all')($Promise.prototype,{// 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
then:function then(onFulfilled,onRejected){var reaction=newPromiseCapability(speciesConstructor(this,$Promise));reaction.ok=typeof onFulfilled=='function'?onFulfilled:true;reaction.fail=typeof onRejected=='function'&&onRejected;reaction.domain=isNode?process.domain:undefined;this._c.push(reaction);if(this._a)this._a.push(reaction);if(this._s)notify(this,false);return reaction.promise;},// 25.4.5.1 Promise.prototype.catch(onRejected)
'catch':function _catch(onRejected){return this.then(undefined,onRejected);}});PromiseCapability=function PromiseCapability(){var promise=new Internal();this.promise=promise;this.resolve=ctx($resolve,promise,1);this.reject=ctx($reject,promise,1);};}$export($export.G+$export.W+$export.F*!USE_NATIVE,{Promise:$Promise});require('./_set-to-string-tag')($Promise,PROMISE);require('./_set-species')(PROMISE);Wrapper=require('./_core')[PROMISE];// statics
$export($export.S+$export.F*!USE_NATIVE,PROMISE,{// 25.4.4.5 Promise.reject(r)
reject:function reject(r){var capability=newPromiseCapability(this),$$reject=capability.reject;$$reject(r);return capability.promise;}});$export($export.S+$export.F*(LIBRARY||!USE_NATIVE),PROMISE,{// 25.4.4.6 Promise.resolve(x)
resolve:function resolve(x){// instanceof instead of internal slot check because we should fix it without replacement native Promise core
if(x instanceof $Promise&&sameConstructor(x.constructor,this))return x;var capability=newPromiseCapability(this),$$resolve=capability.resolve;$$resolve(x);return capability.promise;}});$export($export.S+$export.F*!(USE_NATIVE&&require('./_iter-detect')(function(iter){$Promise.all(iter)['catch'](empty);})),PROMISE,{// 25.4.4.1 Promise.all(iterable)
all:function all(iterable){var C=this,capability=newPromiseCapability(C),resolve=capability.resolve,reject=capability.reject;var abrupt=perform(function(){var values=[],index=0,remaining=1;forOf(iterable,false,function(promise){var $index=index++,alreadyCalled=false;values.push(undefined);remaining++;C.resolve(promise).then(function(value){if(alreadyCalled)return;alreadyCalled=true;values[$index]=value;--remaining||resolve(values);},reject);});--remaining||resolve(values);});if(abrupt)reject(abrupt.error);return capability.promise;},// 25.4.4.4 Promise.race(iterable)
race:function race(iterable){var C=this,capability=newPromiseCapability(C),reject=capability.reject;var abrupt=perform(function(){forOf(iterable,false,function(promise){C.resolve(promise).then(capability.resolve,reject);});});if(abrupt)reject(abrupt.error);return capability.promise;}});},{"./_a-function":309,"./_an-instance":311,"./_classof":314,"./_core":316,"./_ctx":318,"./_export":324,"./_for-of":326,"./_global":327,"./_is-object":336,"./_iter-detect":340,"./_library":344,"./_microtask":346,"./_redefine-all":360,"./_set-species":363,"./_set-to-string-tag":364,"./_species-constructor":367,"./_task":369,"./_wks":379}],391:[function(require,module,exports){'use strict';var $at=require('./_string-at')(true);// 21.1.3.27 String.prototype[@@iterator]()
require('./_iter-define')(String,'String',function(iterated){this._t=String(iterated);// target
this._i=0;// next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
},function(){var O=this._t,index=this._i,point;if(index>=O.length)return{value:undefined,done:true};point=$at(O,index);this._i+=point.length;return{value:point,done:false};});},{"./_iter-define":339,"./_string-at":368}],392:[function(require,module,exports){'use strict';// ECMAScript 6 symbols shim
var global=require('./_global'),has=require('./_has'),DESCRIPTORS=require('./_descriptors'),$export=require('./_export'),redefine=require('./_redefine'),META=require('./_meta').KEY,$fails=require('./_fails'),shared=require('./_shared'),setToStringTag=require('./_set-to-string-tag'),uid=require('./_uid'),wks=require('./_wks'),wksExt=require('./_wks-ext'),wksDefine=require('./_wks-define'),keyOf=require('./_keyof'),enumKeys=require('./_enum-keys'),isArray=require('./_is-array'),anObject=require('./_an-object'),toIObject=require('./_to-iobject'),toPrimitive=require('./_to-primitive'),createDesc=require('./_property-desc'),_create=require('./_object-create'),gOPNExt=require('./_object-gopn-ext'),$GOPD=require('./_object-gopd'),$DP=require('./_object-dp'),$keys=require('./_object-keys'),gOPD=$GOPD.f,dP=$DP.f,gOPN=gOPNExt.f,$Symbol=global.Symbol,$JSON=global.JSON,_stringify=$JSON&&$JSON.stringify,PROTOTYPE='prototype',HIDDEN=wks('_hidden'),TO_PRIMITIVE=wks('toPrimitive'),isEnum={}.propertyIsEnumerable,SymbolRegistry=shared('symbol-registry'),AllSymbols=shared('symbols'),OPSymbols=shared('op-symbols'),ObjectProto=Object[PROTOTYPE],USE_NATIVE=typeof $Symbol=='function',QObject=global.QObject;// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var setter=!QObject||!QObject[PROTOTYPE]||!QObject[PROTOTYPE].findChild;// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDesc=DESCRIPTORS&&$fails(function(){return _create(dP({},'a',{get:function get(){return dP(this,'a',{value:7}).a;}})).a!=7;})?function(it,key,D){var protoDesc=gOPD(ObjectProto,key);if(protoDesc)delete ObjectProto[key];dP(it,key,D);if(protoDesc&&it!==ObjectProto)dP(ObjectProto,key,protoDesc);}:dP;var wrap=function wrap(tag){var sym=AllSymbols[tag]=_create($Symbol[PROTOTYPE]);sym._k=tag;return sym;};var isSymbol=USE_NATIVE&&(0,_typeof5.default)($Symbol.iterator)=='symbol'?function(it){return(0,_typeof5.default)(it)=='symbol';}:function(it){return it instanceof $Symbol;};var $defineProperty=function defineProperty(it,key,D){if(it===ObjectProto)$defineProperty(OPSymbols,key,D);anObject(it);key=toPrimitive(key,true);anObject(D);if(has(AllSymbols,key)){if(!D.enumerable){if(!has(it,HIDDEN))dP(it,HIDDEN,createDesc(1,{}));it[HIDDEN][key]=true;}else{if(has(it,HIDDEN)&&it[HIDDEN][key])it[HIDDEN][key]=false;D=_create(D,{enumerable:createDesc(0,false)});}return setSymbolDesc(it,key,D);}return dP(it,key,D);};var $defineProperties=function defineProperties(it,P){anObject(it);var keys=enumKeys(P=toIObject(P)),i=0,l=keys.length,key;while(l>i){$defineProperty(it,key=keys[i++],P[key]);}return it;};var $create=function create(it,P){return P===undefined?_create(it):$defineProperties(_create(it),P);};var $propertyIsEnumerable=function propertyIsEnumerable(key){var E=isEnum.call(this,key=toPrimitive(key,true));if(this===ObjectProto&&has(AllSymbols,key)&&!has(OPSymbols,key))return false;return E||!has(this,key)||!has(AllSymbols,key)||has(this,HIDDEN)&&this[HIDDEN][key]?E:true;};var $getOwnPropertyDescriptor=function getOwnPropertyDescriptor(it,key){it=toIObject(it);key=toPrimitive(key,true);if(it===ObjectProto&&has(AllSymbols,key)&&!has(OPSymbols,key))return;var D=gOPD(it,key);if(D&&has(AllSymbols,key)&&!(has(it,HIDDEN)&&it[HIDDEN][key]))D.enumerable=true;return D;};var $getOwnPropertyNames=function getOwnPropertyNames(it){var names=gOPN(toIObject(it)),result=[],i=0,key;while(names.length>i){if(!has(AllSymbols,key=names[i++])&&key!=HIDDEN&&key!=META)result.push(key);}return result;};var $getOwnPropertySymbols=function getOwnPropertySymbols(it){var IS_OP=it===ObjectProto,names=gOPN(IS_OP?OPSymbols:toIObject(it)),result=[],i=0,key;while(names.length>i){if(has(AllSymbols,key=names[i++])&&(IS_OP?has(ObjectProto,key):true))result.push(AllSymbols[key]);}return result;};// 19.4.1.1 Symbol([description])
if(!USE_NATIVE){$Symbol=function _Symbol4(){if(this instanceof $Symbol)throw TypeError('Symbol is not a constructor!');var tag=uid(arguments.length>0?arguments[0]:undefined);var $set=function $set(value){if(this===ObjectProto)$set.call(OPSymbols,value);if(has(this,HIDDEN)&&has(this[HIDDEN],tag))this[HIDDEN][tag]=false;setSymbolDesc(this,tag,createDesc(1,value));};if(DESCRIPTORS&&setter)setSymbolDesc(ObjectProto,tag,{configurable:true,set:$set});return wrap(tag);};redefine($Symbol[PROTOTYPE],'toString',function toString(){return this._k;});$GOPD.f=$getOwnPropertyDescriptor;$DP.f=$defineProperty;require('./_object-gopn').f=gOPNExt.f=$getOwnPropertyNames;require('./_object-pie').f=$propertyIsEnumerable;require('./_object-gops').f=$getOwnPropertySymbols;if(DESCRIPTORS&&!require('./_library')){redefine(ObjectProto,'propertyIsEnumerable',$propertyIsEnumerable,true);}wksExt.f=function(name){return wrap(wks(name));};}$export($export.G+$export.W+$export.F*!USE_NATIVE,{Symbol:$Symbol});for(var symbols=// 19.4.2.2, 19.4.2.3, 19.4.2.4, 19.4.2.6, 19.4.2.8, 19.4.2.9, 19.4.2.10, 19.4.2.11, 19.4.2.12, 19.4.2.13, 19.4.2.14
'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables'.split(','),i=0;symbols.length>i;){wks(symbols[i++]);}for(var symbols=$keys(wks.store),i=0;symbols.length>i;){wksDefine(symbols[i++]);}$export($export.S+$export.F*!USE_NATIVE,'Symbol',{// 19.4.2.1 Symbol.for(key)
'for':function _for(key){return has(SymbolRegistry,key+='')?SymbolRegistry[key]:SymbolRegistry[key]=$Symbol(key);},// 19.4.2.5 Symbol.keyFor(sym)
keyFor:function keyFor(key){if(isSymbol(key))return keyOf(SymbolRegistry,key);throw TypeError(key+' is not a symbol!');},useSetter:function useSetter(){setter=true;},useSimple:function useSimple(){setter=false;}});$export($export.S+$export.F*!USE_NATIVE,'Object',{// 19.1.2.2 Object.create(O [, Properties])
create:$create,// 19.1.2.4 Object.defineProperty(O, P, Attributes)
defineProperty:$defineProperty,// 19.1.2.3 Object.defineProperties(O, Properties)
defineProperties:$defineProperties,// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor:$getOwnPropertyDescriptor,// 19.1.2.7 Object.getOwnPropertyNames(O)
getOwnPropertyNames:$getOwnPropertyNames,// 19.1.2.8 Object.getOwnPropertySymbols(O)
getOwnPropertySymbols:$getOwnPropertySymbols});// 24.3.2 JSON.stringify(value [, replacer [, space]])
$JSON&&$export($export.S+$export.F*(!USE_NATIVE||$fails(function(){var S=$Symbol();// MS Edge converts symbol values to JSON as {}
// WebKit converts symbol values to JSON as null
// V8 throws on boxed symbols
return _stringify([S])!='[null]'||_stringify({a:S})!='{}'||_stringify(Object(S))!='{}';})),'JSON',{stringify:function stringify(it){if(it===undefined||isSymbol(it))return;// IE8 returns string on undefined
var args=[it],i=1,replacer,$replacer;while(arguments.length>i){args.push(arguments[i++]);}replacer=args[1];if(typeof replacer=='function')$replacer=replacer;if($replacer||!isArray(replacer))replacer=function replacer(key,value){if($replacer)value=$replacer.call(this,key,value);if(!isSymbol(value))return value;};args[1]=replacer;return _stringify.apply($JSON,args);}});// 19.4.3.4 Symbol.prototype[@@toPrimitive](hint)
$Symbol[PROTOTYPE][TO_PRIMITIVE]||require('./_hide')($Symbol[PROTOTYPE],TO_PRIMITIVE,$Symbol[PROTOTYPE].valueOf);// 19.4.3.5 Symbol.prototype[@@toStringTag]
setToStringTag($Symbol,'Symbol');// 20.2.1.9 Math[@@toStringTag]
setToStringTag(Math,'Math',true);// 24.3.3 JSON[@@toStringTag]
setToStringTag(global.JSON,'JSON',true);},{"./_an-object":312,"./_descriptors":320,"./_enum-keys":323,"./_export":324,"./_fails":325,"./_global":327,"./_has":328,"./_hide":329,"./_is-array":335,"./_keyof":343,"./_library":344,"./_meta":345,"./_object-create":348,"./_object-dp":349,"./_object-gopd":351,"./_object-gopn":353,"./_object-gopn-ext":352,"./_object-gops":354,"./_object-keys":357,"./_object-pie":358,"./_property-desc":359,"./_redefine":361,"./_set-to-string-tag":364,"./_shared":366,"./_to-iobject":372,"./_to-primitive":375,"./_uid":376,"./_wks":379,"./_wks-define":377,"./_wks-ext":378}],393:[function(require,module,exports){require('./_wks-define')('asyncIterator');},{"./_wks-define":377}],394:[function(require,module,exports){require('./_wks-define')('observable');},{"./_wks-define":377}],395:[function(require,module,exports){require('./es6.array.iterator');var global=require('./_global'),hide=require('./_hide'),Iterators=require('./_iterators'),TO_STRING_TAG=require('./_wks')('toStringTag');for(var collections=['NodeList','DOMTokenList','MediaList','StyleSheetList','CSSRuleList'],i=0;i<5;i++){var NAME=collections[i],Collection=global[NAME],proto=Collection&&Collection.prototype;if(proto&&!proto[TO_STRING_TAG])hide(proto,TO_STRING_TAG,NAME);Iterators[NAME]=Iterators.Array;}},{"./_global":327,"./_hide":329,"./_iterators":342,"./_wks":379,"./es6.array.iterator":384}],396:[function(require,module,exports){// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
var objectCreate=Object.create||objectCreatePolyfill;var objectKeys=Object.keys||objectKeysPolyfill;var bind=Function.prototype.bind||functionBindPolyfill;function EventEmitter(){if(!this._events||!Object.prototype.hasOwnProperty.call(this,'_events')){this._events=objectCreate(null);this._eventsCount=0;}this._maxListeners=this._maxListeners||undefined;}module.exports=EventEmitter;// Backwards-compat with node 0.10.x
EventEmitter.EventEmitter=EventEmitter;EventEmitter.prototype._events=undefined;EventEmitter.prototype._maxListeners=undefined;// By default EventEmitters will print a warning if more than 10 listeners are
// added to it. This is a useful default which helps finding memory leaks.
var defaultMaxListeners=10;var hasDefineProperty;try{var o={};if(Object.defineProperty)Object.defineProperty(o,'x',{value:0});hasDefineProperty=o.x===0;}catch(err){hasDefineProperty=false;}if(hasDefineProperty){Object.defineProperty(EventEmitter,'defaultMaxListeners',{enumerable:true,get:function get(){return defaultMaxListeners;},set:function set(arg){// check whether the input is a positive number (whose value is zero or
// greater and not a NaN).
if(typeof arg!=='number'||arg<0||arg!==arg)throw new TypeError('"defaultMaxListeners" must be a positive number');defaultMaxListeners=arg;}});}else{EventEmitter.defaultMaxListeners=defaultMaxListeners;}// Obviously not all Emitters should be limited to 10. This function allows
// that to be increased. Set to zero for unlimited.
EventEmitter.prototype.setMaxListeners=function setMaxListeners(n){if(typeof n!=='number'||n<0||isNaN(n))throw new TypeError('"n" argument must be a positive number');this._maxListeners=n;return this;};function $getMaxListeners(that){if(that._maxListeners===undefined)return EventEmitter.defaultMaxListeners;return that._maxListeners;}EventEmitter.prototype.getMaxListeners=function getMaxListeners(){return $getMaxListeners(this);};// These standalone emit* functions are used to optimize calling of event
// handlers for fast cases because emit() itself often has a variable number of
// arguments and can be deoptimized because of that. These functions always have
// the same number of arguments and thus do not get deoptimized, so the code
// inside them can execute faster.
function emitNone(handler,isFn,self){if(isFn)handler.call(self);else{var len=handler.length;var listeners=arrayClone(handler,len);for(var i=0;i<len;++i){listeners[i].call(self);}}}function emitOne(handler,isFn,self,arg1){if(isFn)handler.call(self,arg1);else{var len=handler.length;var listeners=arrayClone(handler,len);for(var i=0;i<len;++i){listeners[i].call(self,arg1);}}}function emitTwo(handler,isFn,self,arg1,arg2){if(isFn)handler.call(self,arg1,arg2);else{var len=handler.length;var listeners=arrayClone(handler,len);for(var i=0;i<len;++i){listeners[i].call(self,arg1,arg2);}}}function emitThree(handler,isFn,self,arg1,arg2,arg3){if(isFn)handler.call(self,arg1,arg2,arg3);else{var len=handler.length;var listeners=arrayClone(handler,len);for(var i=0;i<len;++i){listeners[i].call(self,arg1,arg2,arg3);}}}function emitMany(handler,isFn,self,args){if(isFn)handler.apply(self,args);else{var len=handler.length;var listeners=arrayClone(handler,len);for(var i=0;i<len;++i){listeners[i].apply(self,args);}}}EventEmitter.prototype.emit=function emit(type){var er,handler,len,args,i,events;var doError=type==='error';events=this._events;if(events)doError=doError&&events.error==null;else if(!doError)return false;// If there is no 'error' event listener then throw.
if(doError){if(arguments.length>1)er=arguments[1];if(er instanceof Error){throw er;// Unhandled 'error' event
}else{// At least give some kind of context to the user
var err=new Error('Unhandled "error" event. ('+er+')');err.context=er;throw err;}return false;}handler=events[type];if(!handler)return false;var isFn=typeof handler==='function';len=arguments.length;switch(len){// fast cases
case 1:emitNone(handler,isFn,this);break;case 2:emitOne(handler,isFn,this,arguments[1]);break;case 3:emitTwo(handler,isFn,this,arguments[1],arguments[2]);break;case 4:emitThree(handler,isFn,this,arguments[1],arguments[2],arguments[3]);break;// slower
default:args=new Array(len-1);for(i=1;i<len;i++){args[i-1]=arguments[i];}emitMany(handler,isFn,this,args);}return true;};function _addListener(target,type,listener,prepend){var m;var events;var existing;if(typeof listener!=='function')throw new TypeError('"listener" argument must be a function');events=target._events;if(!events){events=target._events=objectCreate(null);target._eventsCount=0;}else{// To avoid recursion in the case that type === "newListener"! Before
// adding it to the listeners, first emit "newListener".
if(events.newListener){target.emit('newListener',type,listener.listener?listener.listener:listener);// Re-assign `events` because a newListener handler could have caused the
// this._events to be assigned to a new object
events=target._events;}existing=events[type];}if(!existing){// Optimize the case of one listener. Don't need the extra array object.
existing=events[type]=listener;++target._eventsCount;}else{if(typeof existing==='function'){// Adding the second element, need to change to array.
existing=events[type]=prepend?[listener,existing]:[existing,listener];}else{// If we've already got an array, just append.
if(prepend){existing.unshift(listener);}else{existing.push(listener);}}// Check for listener leak
if(!existing.warned){m=$getMaxListeners(target);if(m&&m>0&&existing.length>m){existing.warned=true;var w=new Error('Possible EventEmitter memory leak detected. '+existing.length+' "'+String(type)+'" listeners '+'added. Use emitter.setMaxListeners() to '+'increase limit.');w.name='MaxListenersExceededWarning';w.emitter=target;w.type=type;w.count=existing.length;if((typeof console==="undefined"?"undefined":(0,_typeof5.default)(console))==='object'&&console.warn){console.warn('%s: %s',w.name,w.message);}}}}return target;}EventEmitter.prototype.addListener=function addListener(type,listener){return _addListener(this,type,listener,false);};EventEmitter.prototype.on=EventEmitter.prototype.addListener;EventEmitter.prototype.prependListener=function prependListener(type,listener){return _addListener(this,type,listener,true);};function onceWrapper(){if(!this.fired){this.target.removeListener(this.type,this.wrapFn);this.fired=true;switch(arguments.length){case 0:return this.listener.call(this.target);case 1:return this.listener.call(this.target,arguments[0]);case 2:return this.listener.call(this.target,arguments[0],arguments[1]);case 3:return this.listener.call(this.target,arguments[0],arguments[1],arguments[2]);default:var args=new Array(arguments.length);for(var i=0;i<args.length;++i){args[i]=arguments[i];}this.listener.apply(this.target,args);}}}function _onceWrap(target,type,listener){var state={fired:false,wrapFn:undefined,target:target,type:type,listener:listener};var wrapped=bind.call(onceWrapper,state);wrapped.listener=listener;state.wrapFn=wrapped;return wrapped;}EventEmitter.prototype.once=function once(type,listener){if(typeof listener!=='function')throw new TypeError('"listener" argument must be a function');this.on(type,_onceWrap(this,type,listener));return this;};EventEmitter.prototype.prependOnceListener=function prependOnceListener(type,listener){if(typeof listener!=='function')throw new TypeError('"listener" argument must be a function');this.prependListener(type,_onceWrap(this,type,listener));return this;};// Emits a 'removeListener' event if and only if the listener was removed.
EventEmitter.prototype.removeListener=function removeListener(type,listener){var list,events,position,i,originalListener;if(typeof listener!=='function')throw new TypeError('"listener" argument must be a function');events=this._events;if(!events)return this;list=events[type];if(!list)return this;if(list===listener||list.listener===listener){if(--this._eventsCount===0)this._events=objectCreate(null);else{delete events[type];if(events.removeListener)this.emit('removeListener',type,list.listener||listener);}}else if(typeof list!=='function'){position=-1;for(i=list.length-1;i>=0;i--){if(list[i]===listener||list[i].listener===listener){originalListener=list[i].listener;position=i;break;}}if(position<0)return this;if(position===0)list.shift();else spliceOne(list,position);if(list.length===1)events[type]=list[0];if(events.removeListener)this.emit('removeListener',type,originalListener||listener);}return this;};EventEmitter.prototype.removeAllListeners=function removeAllListeners(type){var listeners,events,i;events=this._events;if(!events)return this;// not listening for removeListener, no need to emit
if(!events.removeListener){if(arguments.length===0){this._events=objectCreate(null);this._eventsCount=0;}else if(events[type]){if(--this._eventsCount===0)this._events=objectCreate(null);else delete events[type];}return this;}// emit removeListener for all listeners on all events
if(arguments.length===0){var keys=objectKeys(events);var key;for(i=0;i<keys.length;++i){key=keys[i];if(key==='removeListener')continue;this.removeAllListeners(key);}this.removeAllListeners('removeListener');this._events=objectCreate(null);this._eventsCount=0;return this;}listeners=events[type];if(typeof listeners==='function'){this.removeListener(type,listeners);}else if(listeners){// LIFO order
for(i=listeners.length-1;i>=0;i--){this.removeListener(type,listeners[i]);}}return this;};function _listeners(target,type,unwrap){var events=target._events;if(!events)return[];var evlistener=events[type];if(!evlistener)return[];if(typeof evlistener==='function')return unwrap?[evlistener.listener||evlistener]:[evlistener];return unwrap?unwrapListeners(evlistener):arrayClone(evlistener,evlistener.length);}EventEmitter.prototype.listeners=function listeners(type){return _listeners(this,type,true);};EventEmitter.prototype.rawListeners=function rawListeners(type){return _listeners(this,type,false);};EventEmitter.listenerCount=function(emitter,type){if(typeof emitter.listenerCount==='function'){return emitter.listenerCount(type);}else{return listenerCount.call(emitter,type);}};EventEmitter.prototype.listenerCount=listenerCount;function listenerCount(type){var events=this._events;if(events){var evlistener=events[type];if(typeof evlistener==='function'){return 1;}else if(evlistener){return evlistener.length;}}return 0;}EventEmitter.prototype.eventNames=function eventNames(){return this._eventsCount>0?Reflect.ownKeys(this._events):[];};// About 1.5x faster than the two-arg version of Array#splice().
function spliceOne(list,index){for(var i=index,k=i+1,n=list.length;k<n;i+=1,k+=1){list[i]=list[k];}list.pop();}function arrayClone(arr,n){var copy=new Array(n);for(var i=0;i<n;++i){copy[i]=arr[i];}return copy;}function unwrapListeners(arr){var ret=new Array(arr.length);for(var i=0;i<ret.length;++i){ret[i]=arr[i].listener||arr[i];}return ret;}function objectCreatePolyfill(proto){var F=function F(){};F.prototype=proto;return new F();}function objectKeysPolyfill(obj){var keys=[];for(var k in obj){if(Object.prototype.hasOwnProperty.call(obj,k)){keys.push(k);}}return k;}function functionBindPolyfill(context){var fn=this;return function(){return fn.apply(context,arguments);};}},{}],397:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.default=exports.SUPPORTED_PROTOCOL_VERSION=undefined;var _regenerator=require("babel-runtime/regenerator");var _regenerator2=_interopRequireDefault(_regenerator);var _asyncToGenerator2=require("babel-runtime/helpers/asyncToGenerator");var _asyncToGenerator3=_interopRequireDefault(_asyncToGenerator2);var _extends2=require("babel-runtime/helpers/extends");var _extends3=_interopRequireDefault(_extends2);var _classCallCheck2=require("babel-runtime/helpers/classCallCheck");var _classCallCheck3=_interopRequireDefault(_classCallCheck2);var _createClass2=require("babel-runtime/helpers/createClass");var _createClass3=_interopRequireDefault(_createClass2);var _dec,_dec2,_dec3,_dec4,_dec5,_dec6,_dec7,_desc,_value,_class;var _utils=require("./utils");var _http=require("./http");var _http2=_interopRequireDefault(_http);var _endpoint=require("./endpoint");var _endpoint2=_interopRequireDefault(_endpoint);var _requests=require("./requests");var requests=_interopRequireWildcard(_requests);var _batch=require("./batch");var _bucket=require("./bucket");var _bucket2=_interopRequireDefault(_bucket);function _interopRequireWildcard(obj){if(obj&&obj.__esModule){return obj;}else{var newObj={};if(obj!=null){for(var key in obj){if(Object.prototype.hasOwnProperty.call(obj,key))newObj[key]=obj[key];}}newObj.default=obj;return newObj;}}function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}function _applyDecoratedDescriptor(target,property,decorators,descriptor,context){var desc={};Object['ke'+'ys'](descriptor).forEach(function(key){desc[key]=descriptor[key];});desc.enumerable=!!desc.enumerable;desc.configurable=!!desc.configurable;if('value'in desc||desc.initializer){desc.writable=true;}desc=decorators.slice().reverse().reduce(function(desc,decorator){return decorator(target,property,desc)||desc;},desc);if(context&&desc.initializer!==void 0){desc.value=desc.initializer?desc.initializer.call(context):void 0;desc.initializer=undefined;}if(desc.initializer===void 0){Object['define'+'Property'](target,property,desc);desc=null;}return desc;}/**
 * Currently supported protocol version.
 * @type {String}
 */var SUPPORTED_PROTOCOL_VERSION=exports.SUPPORTED_PROTOCOL_VERSION="v1";/**
 * High level HTTP client for the Kinto API.
 *
 * @example
 * const client = new KintoClient("https://kinto.dev.mozaws.net/v1");
 * client.bucket("default")
 *    .collection("my-blog")
 *    .createRecord({title: "First article"})
 *   .then(console.log.bind(console))
 *   .catch(console.error.bind(console));
 */var KintoClientBase=(_dec=(0,_utils.nobatch)("This operation is not supported within a batch operation."),_dec2=(0,_utils.nobatch)("This operation is not supported within a batch operation."),_dec3=(0,_utils.nobatch)("This operation is not supported within a batch operation."),_dec4=(0,_utils.nobatch)("This operation is not supported within a batch operation."),_dec5=(0,_utils.nobatch)("Can't use batch within a batch!"),_dec6=(0,_utils.capable)(["permissions_endpoint"]),_dec7=(0,_utils.support)("1.4","2.0"),(_class=function(){/**
   * Constructor.
   *
   * @param  {String}       remote  The remote URL.
   * @param  {Object}       [options={}]                  The options object.
   * @param  {Boolean}      [options.safe=true]           Adds concurrency headers to every requests.
   * @param  {EventEmitter} [options.events=EventEmitter] The events handler instance.
   * @param  {Object}       [options.headers={}]          The key-value headers to pass to each request.
   * @param  {Object}       [options.retry=0]             Number of retries when request fails (default: 0)
   * @param  {String}       [options.bucket="default"]    The default bucket to use.
   * @param  {String}       [options.requestMode="cors"]  The HTTP request mode (from ES6 fetch spec).
   * @param  {Number}       [options.timeout=null]        The request timeout in ms, if any.
   */function KintoClientBase(remote){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};(0,_classCallCheck3.default)(this,KintoClientBase);if(typeof remote!=="string"||!remote.length){throw new Error("Invalid remote URL: "+remote);}if(remote[remote.length-1]==="/"){remote=remote.slice(0,-1);}this._backoffReleaseTime=null;this._requests=[];this._isBatch=!!options.batch;this._retry=options.retry||0;this._safe=!!options.safe;this._headers=options.headers||{};// public properties
/**
     * The remote server base URL.
     * @type {String}
     */this.remote=remote;/**
     * Current server information.
     * @ignore
     * @type {Object|null}
     */this.serverInfo=null;/**
     * The event emitter instance. Should comply with the `EventEmitter`
     * interface.
     * @ignore
     * @type {Class}
     */this.events=options.events;var requestMode=options.requestMode,timeout=options.timeout;/**
     * The HTTP instance.
     * @ignore
     * @type {HTTP}
     */this.http=new _http2.default(this.events,{requestMode:requestMode,timeout:timeout});this._registerHTTPEvents();}/**
   * The remote endpoint base URL. Setting the value will also extract and
   * validate the version.
   * @type {String}
   */(0,_createClass3.default)(KintoClientBase,[{key:"_registerHTTPEvents",/**
     * Registers HTTP events.
     * @private
     */value:function _registerHTTPEvents(){var _this=this;// Prevent registering event from a batch client instance
if(!this._isBatch){this.events.on("backoff",function(backoffMs){_this._backoffReleaseTime=backoffMs;});}}/**
     * Retrieve a bucket object to perform operations on it.
     *
     * @param  {String}  name              The bucket name.
     * @param  {Object}  [options={}]      The request options.
     * @param  {Boolean} [options.safe]    The resulting safe option.
     * @param  {Number}  [options.retry]   The resulting retry option.
     * @param  {Object}  [options.headers] The extended headers object option.
     * @return {Bucket}
     */},{key:"bucket",value:function bucket(name){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};return new _bucket2.default(this,name,{batch:this._isBatch,headers:this._getHeaders(options),safe:this._getSafe(options),retry:this._getRetry(options)});}/**
     * Set client "headers" for every request, updating previous headers (if any).
     *
     * @param {Object} headers The headers to merge with existing ones.
     */},{key:"setHeaders",value:function setHeaders(headers){this._headers=(0,_extends3.default)({},this._headers,headers);this.serverInfo=null;}/**
     * Get the value of "headers" for a given request, merging the
     * per-request headers with our own "default" headers.
     *
     * Note that unlike other options, headers aren't overridden, but
     * merged instead.
     *
     * @private
     * @param {Object} options The options for a request.
     * @returns {Object}
     */},{key:"_getHeaders",value:function _getHeaders(options){return(0,_extends3.default)({},this._headers,options.headers);}/**
     * Get the value of "safe" for a given request, using the
     * per-request option if present or falling back to our default
     * otherwise.
     *
     * @private
     * @param {Object} options The options for a request.
     * @returns {Boolean}
     */},{key:"_getSafe",value:function _getSafe(options){return(0,_extends3.default)({safe:this._safe},options).safe;}/**
     * As _getSafe, but for "retry".
     *
     * @private
     */},{key:"_getRetry",value:function _getRetry(options){return(0,_extends3.default)({retry:this._retry},options).retry;}/**
     * Retrieves the server's "hello" endpoint. This endpoint reveals
     * server capabilities and settings as well as telling the client
     * "who they are" according to their given authorization headers.
     *
     * @private
     * @param  {Object}  [options={}] The request options.
     * @param  {Object}  [options.headers={}] Headers to use when making
     *     this request.
     * @param  {Number}  [options.retry=0]    Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"_getHello",value:function(){var _ref=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var path,_ref2,json;return _regenerator2.default.wrap(function _callee$(_context){while(1){switch(_context.prev=_context.next){case 0:path=this.remote+(0,_endpoint2.default)("root");_context.next=3;return this.http.request(path,{headers:this._getHeaders(options)},{retry:this._getRetry(options)});case 3:_ref2=_context.sent;json=_ref2.json;return _context.abrupt("return",json);case 6:case"end":return _context.stop();}}},_callee,this);}));function _getHello(){return _ref.apply(this,arguments);}return _getHello;}()/**
     * Retrieves server information and persist them locally. This operation is
     * usually performed a single time during the instance lifecycle.
     *
     * @param  {Object}  [options={}] The request options.
     * @param  {Number}  [options.retry=0]    Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"fetchServerInfo",value:function(){var _ref3=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee2(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};return _regenerator2.default.wrap(function _callee2$(_context2){while(1){switch(_context2.prev=_context2.next){case 0:if(!this.serverInfo){_context2.next=2;break;}return _context2.abrupt("return",this.serverInfo);case 2:_context2.next=4;return this._getHello({retry:this._getRetry(options)});case 4:this.serverInfo=_context2.sent;return _context2.abrupt("return",this.serverInfo);case 6:case"end":return _context2.stop();}}},_callee2,this);}));function fetchServerInfo(){return _ref3.apply(this,arguments);}return fetchServerInfo;}()/**
     * Retrieves Kinto server settings.
     *
     * @param  {Object}  [options={}] The request options.
     * @param  {Number}  [options.retry=0]    Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"fetchServerSettings",value:function(){var _ref4=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee3(options){var _ref5,settings;return _regenerator2.default.wrap(function _callee3$(_context3){while(1){switch(_context3.prev=_context3.next){case 0:_context3.next=2;return this.fetchServerInfo(options);case 2:_ref5=_context3.sent;settings=_ref5.settings;return _context3.abrupt("return",settings);case 5:case"end":return _context3.stop();}}},_callee3,this);}));function fetchServerSettings(_x5){return _ref4.apply(this,arguments);}return fetchServerSettings;}()/**
     * Retrieve server capabilities information.
     *
     * @param  {Object}  [options={}] The request options.
     * @param  {Number}  [options.retry=0]    Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"fetchServerCapabilities",value:function(){var _ref6=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee4(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var _ref7,capabilities;return _regenerator2.default.wrap(function _callee4$(_context4){while(1){switch(_context4.prev=_context4.next){case 0:_context4.next=2;return this.fetchServerInfo(options);case 2:_ref7=_context4.sent;capabilities=_ref7.capabilities;return _context4.abrupt("return",capabilities);case 5:case"end":return _context4.stop();}}},_callee4,this);}));function fetchServerCapabilities(){return _ref6.apply(this,arguments);}return fetchServerCapabilities;}()/**
     * Retrieve authenticated user information.
     *
     * @param  {Object}  [options={}] The request options.
     * @param  {Object}  [options.headers={}] Headers to use when making
     *     this request.
     * @param  {Number}  [options.retry=0]    Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"fetchUser",value:function(){var _ref8=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee5(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var _ref9,user;return _regenerator2.default.wrap(function _callee5$(_context5){while(1){switch(_context5.prev=_context5.next){case 0:_context5.next=2;return this._getHello(options);case 2:_ref9=_context5.sent;user=_ref9.user;return _context5.abrupt("return",user);case 5:case"end":return _context5.stop();}}},_callee5,this);}));function fetchUser(){return _ref8.apply(this,arguments);}return fetchUser;}()/**
     * Retrieve authenticated user information.
     *
     * @param  {Object}  [options={}] The request options.
     * @param  {Number}  [options.retry=0]    Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"fetchHTTPApiVersion",value:function(){var _ref10=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee6(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var _ref11,http_api_version;return _regenerator2.default.wrap(function _callee6$(_context6){while(1){switch(_context6.prev=_context6.next){case 0:_context6.next=2;return this.fetchServerInfo(options);case 2:_ref11=_context6.sent;http_api_version=_ref11.http_api_version;return _context6.abrupt("return",http_api_version);case 5:case"end":return _context6.stop();}}},_callee6,this);}));function fetchHTTPApiVersion(){return _ref10.apply(this,arguments);}return fetchHTTPApiVersion;}()/**
     * Process batch requests, chunking them according to the batch_max_requests
     * server setting when needed.
     *
     * @param  {Array}  requests     The list of batch subrequests to perform.
     * @param  {Object} [options={}] The options object.
     * @return {Promise<Object, Error>}
     */},{key:"_batchRequests",value:function(){var _ref12=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee7(requests){var _this2=this;var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var headers,serverSettings,maxRequests,chunks,_ref13,responses;return _regenerator2.default.wrap(function _callee7$(_context7){while(1){switch(_context7.prev=_context7.next){case 0:headers=this._getHeaders(options);if(requests.length){_context7.next=3;break;}return _context7.abrupt("return",[]);case 3:_context7.next=5;return this.fetchServerSettings({retry:this._getRetry(options)});case 5:serverSettings=_context7.sent;maxRequests=serverSettings["batch_max_requests"];if(!(maxRequests&&requests.length>maxRequests)){_context7.next=10;break;}chunks=(0,_utils.partition)(requests,maxRequests);return _context7.abrupt("return",(0,_utils.pMap)(chunks,function(chunk){return _this2._batchRequests(chunk,options);}));case 10:_context7.next=12;return this.execute({// FIXME: is this really necessary, since it's also present in
// the "defaults"?
headers:headers,path:(0,_endpoint2.default)("batch"),method:"POST",body:{defaults:{headers:headers},requests:requests}},{retry:this._getRetry(options)});case 12:_ref13=_context7.sent;responses=_ref13.responses;return _context7.abrupt("return",responses);case 15:case"end":return _context7.stop();}}},_callee7,this);}));function _batchRequests(_x9){return _ref12.apply(this,arguments);}return _batchRequests;}()/**
     * Sends batch requests to the remote server.
     *
     * Note: Reserved for internal use only.
     *
     * @ignore
     * @param  {Function} fn                        The function to use for describing batch ops.
     * @param  {Object}   [options={}]              The options object.
     * @param  {Boolean}  [options.safe]            The safe option.
     * @param  {Number}   [options.retry]           The retry option.
     * @param  {String}   [options.bucket]          The bucket name option.
     * @param  {String}   [options.collection]      The collection name option.
     * @param  {Object}   [options.headers]         The headers object option.
     * @param  {Boolean}  [options.aggregate=false] Produces an aggregated result object.
     * @return {Promise<Object, Error>}
     */},{key:"batch",value:function(){var _ref14=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee8(fn){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var rootBatch,bucketBatch,collBatch,batchClient,responses;return _regenerator2.default.wrap(function _callee8$(_context8){while(1){switch(_context8.prev=_context8.next){case 0:rootBatch=new KintoClientBase(this.remote,{events:this.events,batch:true,safe:this._getSafe(options),retry:this._getRetry(options)});bucketBatch=void 0,collBatch=void 0;if(options.bucket){bucketBatch=rootBatch.bucket(options.bucket);if(options.collection){collBatch=bucketBatch.collection(options.collection);}}batchClient=collBatch||bucketBatch||rootBatch;fn(batchClient);_context8.next=7;return this._batchRequests(rootBatch._requests,options);case 7:responses=_context8.sent;if(!options.aggregate){_context8.next=12;break;}return _context8.abrupt("return",(0,_batch.aggregate)(responses,rootBatch._requests));case 12:return _context8.abrupt("return",responses);case 13:case"end":return _context8.stop();}}},_callee8,this);}));function batch(_x11){return _ref14.apply(this,arguments);}return batch;}()/**
     * Executes an atomic HTTP request.
     *
     * @private
     * @param  {Object}  request             The request object.
     * @param  {String}  request.path        The path to fetch, relative
     *     to the Kinto server root.
     * @param  {String}  [request.method="GET"] The method to use in the
     *     request.
     * @param  {Body}    [request.body]      The request body.
     * @param  {Object}  [request.headers={}] The request headers.
     * @param  {Object}  [options={}]        The options object.
     * @param  {Boolean} [options.raw=false] If true, resolve with full response
     * @param  {Boolean} [options.stringify=true] If true, serialize body data to
     * @param  {Number}  [options.retry=0]   The number of times to
     *     retry a request if the server responds with Retry-After.
     * JSON.
     * @return {Promise<Object, Error>}
     */},{key:"execute",value:function(){var _ref15=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee9(request){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var _options$raw,raw,_options$stringify,stringify,msg,result;return _regenerator2.default.wrap(function _callee9$(_context9){while(1){switch(_context9.prev=_context9.next){case 0:_options$raw=options.raw,raw=_options$raw===undefined?false:_options$raw,_options$stringify=options.stringify,stringify=_options$stringify===undefined?true:_options$stringify;// If we're within a batch, add the request to the stack to send at once.
if(!this._isBatch){_context9.next=5;break;}this._requests.push(request);// Resolve with a message in case people attempt at consuming the result
// from within a batch operation.
msg="This result is generated from within a batch "+"operation and should not be consumed.";return _context9.abrupt("return",raw?{json:msg,headers:{get:function get(){}}}:msg);case 5:_context9.next=7;return this.http.request(this.remote+request.path,(0,_utils.cleanUndefinedProperties)({// Limit requests to only those parts that would be allowed in
// a batch request -- don't pass through other fancy fetch()
// options like integrity, redirect, mode because they will
// break on a batch request.  A batch request only allows
// headers, method, path (above), and body.
method:request.method,headers:request.headers,body:stringify?JSON.stringify(request.body):request.body}),{retry:this._getRetry(options)});case 7:result=_context9.sent;return _context9.abrupt("return",raw?result:result.json);case 9:case"end":return _context9.stop();}}},_callee9,this);}));function execute(_x13){return _ref15.apply(this,arguments);}return execute;}()/**
     * Fetch some pages from a paginated list, following the `next-page`
     * header automatically until we have fetched the requested number
     * of pages. Return a response with a `.next()` method that can be
     * called to fetch more results.
     *
     * @private
     * @param  {String}  path
     *     The path to make the request to.
     * @param  {Object}  params
     *     The parameters to use when making the request.
     * @param  {String}  [params.sort="-last_modified"]
     *     The sorting order to use when fetching.
     * @param  {Object}  [params.filters={}]
     *     The filters to send in the request.
     * @param  {Number}  [params.limit=undefined]
     *     The limit to send in the request. Undefined means no limit.
     * @param  {Number}  [params.pages=undefined]
     *     The number of pages to fetch. Undefined means one page. Pass
     *     Infinity to fetch everything.
     * @param  {String}  [params.since=undefined]
     *     The ETag from which to start fetching.
     * @param  {Object}  [options={}]
     *     Additional request-level parameters to use in all requests.
     * @param  {Object}  [options.headers={}]
     *     Headers to use during all requests.
     * @param  {Number}  [options.retry=0]
     *     Number of times to retry each request if the server responds
     *     with Retry-After.
     */},{key:"paginatedList",value:function(){var _ref16=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee13(path,params){var _this3=this;var options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{};var _sort$params,sort,filters,limit,pages,since,querystring,results,current,next,processNextPage,pageResults,handleResponse;return _regenerator2.default.wrap(function _callee13$(_context13){while(1){switch(_context13.prev=_context13.next){case 0:// FIXME: this is called even in batch requests, which doesn't
// make any sense (since all batch requests get a "dummy"
// response; see execute() above).
_sort$params=(0,_extends3.default)({sort:"-last_modified"},params),sort=_sort$params.sort,filters=_sort$params.filters,limit=_sort$params.limit,pages=_sort$params.pages,since=_sort$params.since;// Safety/Consistency check on ETag value.
if(!(since&&typeof since!=="string")){_context13.next=3;break;}throw new Error("Invalid value for since ("+since+"), should be ETag value.");case 3:querystring=(0,_utils.qsify)((0,_extends3.default)({},filters,{_sort:sort,_limit:limit,_since:since}));results=[],current=0;next=function(){var _ref17=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee10(nextPage){return _regenerator2.default.wrap(function _callee10$(_context10){while(1){switch(_context10.prev=_context10.next){case 0:if(nextPage){_context10.next=2;break;}throw new Error("Pagination exhausted.");case 2:return _context10.abrupt("return",processNextPage(nextPage));case 3:case"end":return _context10.stop();}}},_callee10,this);}));return function next(_x18){return _ref17.apply(this,arguments);};}();processNextPage=function(){var _ref18=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee11(nextPage){var headers;return _regenerator2.default.wrap(function _callee11$(_context11){while(1){switch(_context11.prev=_context11.next){case 0:headers=options.headers;_context11.t0=handleResponse;_context11.next=4;return _this3.http.request(nextPage,{headers:headers});case 4:_context11.t1=_context11.sent;return _context11.abrupt("return",(0,_context11.t0)(_context11.t1));case 6:case"end":return _context11.stop();}}},_callee11,_this3);}));return function processNextPage(_x19){return _ref18.apply(this,arguments);};}();pageResults=function pageResults(results,nextPage,etag,totalRecords){// ETag string is supposed to be opaque and stored «as-is».
// ETag header values are quoted (because of * and W/"foo").
return{last_modified:etag?etag.replace(/"/g,""):etag,data:results,next:next.bind(null,nextPage),hasNextPage:!!nextPage,totalRecords:totalRecords};};handleResponse=function(){var _ref19=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee12(_ref20){var headers=_ref20.headers,json=_ref20.json;var nextPage,etag,totalRecords;return _regenerator2.default.wrap(function _callee12$(_context12){while(1){switch(_context12.prev=_context12.next){case 0:nextPage=headers.get("Next-Page");etag=headers.get("ETag");totalRecords=parseInt(headers.get("Total-Records"),10);if(pages){_context12.next=5;break;}return _context12.abrupt("return",pageResults(json.data,nextPage,etag,totalRecords));case 5:// Aggregate new results with previous ones
results=results.concat(json.data);current+=1;if(!(current>=pages||!nextPage)){_context12.next=9;break;}return _context12.abrupt("return",pageResults(results,nextPage,etag,totalRecords));case 9:return _context12.abrupt("return",processNextPage(nextPage));case 10:case"end":return _context12.stop();}}},_callee12,this);}));return function handleResponse(_x20){return _ref19.apply(this,arguments);};}();_context13.t0=handleResponse;_context13.next=12;return this.execute(// N.B.: This doesn't use _getHeaders, because all calls to
// `paginatedList` are assumed to come from calls that already
// have headers merged at e.g. the bucket or collection level.
{headers:options.headers,path:path+"?"+querystring},// N.B. This doesn't use _getRetry, because all calls to
// `paginatedList` are assumed to come from calls that already
// used `_getRetry` at e.g. the bucket or collection level.
{raw:true,retry:options.retry||0});case 12:_context13.t1=_context13.sent;return _context13.abrupt("return",(0,_context13.t0)(_context13.t1));case 14:case"end":return _context13.stop();}}},_callee13,this);}));function paginatedList(_x15,_x16){return _ref16.apply(this,arguments);}return paginatedList;}()/**
     * Lists all permissions.
     *
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers={}] Headers to use when making
     *     this request.
     * @param  {Number} [options.retry=0]    Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object[], Error>}
     */},{key:"listPermissions",value:function(){var _ref21=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee14(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var path,paginationOptions;return _regenerator2.default.wrap(function _callee14$(_context14){while(1){switch(_context14.prev=_context14.next){case 0:path=(0,_endpoint2.default)("permissions");// Ensure the default sort parameter is something that exists in permissions
// entries, as `last_modified` doesn't; here, we pick "id".
paginationOptions=(0,_extends3.default)({sort:"id"},options);return _context14.abrupt("return",this.paginatedList(path,paginationOptions,{headers:this._getHeaders(options),retry:this._getRetry(options)}));case 3:case"end":return _context14.stop();}}},_callee14,this);}));function listPermissions(){return _ref21.apply(this,arguments);}return listPermissions;}()/**
     * Retrieves the list of buckets.
     *
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers={}] Headers to use when making
     *     this request.
     * @param  {Number} [options.retry=0]    Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object[], Error>}
     */},{key:"listBuckets",value:function(){var _ref22=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee15(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var path;return _regenerator2.default.wrap(function _callee15$(_context15){while(1){switch(_context15.prev=_context15.next){case 0:path=(0,_endpoint2.default)("bucket");return _context15.abrupt("return",this.paginatedList(path,options,{headers:this._getHeaders(options),retry:this._getRetry(options)}));case 2:case"end":return _context15.stop();}}},_callee15,this);}));function listBuckets(){return _ref22.apply(this,arguments);}return listBuckets;}()/**
     * Creates a new bucket on the server.
     *
     * @param  {String|null}  id                The bucket name (optional).
     * @param  {Object}       [options={}]      The options object.
     * @param  {Boolean}      [options.data]    The bucket data option.
     * @param  {Boolean}      [options.safe]    The safe option.
     * @param  {Object}       [options.headers] The headers object option.
     * @param  {Number}       [options.retry=0] Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"createBucket",value:function(){var _ref23=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee16(id){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var _options$data,data,permissions,path;return _regenerator2.default.wrap(function _callee16$(_context16){while(1){switch(_context16.prev=_context16.next){case 0:_options$data=options.data,data=_options$data===undefined?{}:_options$data,permissions=options.permissions;if(id!=null){data.id=id;}path=data.id?(0,_endpoint2.default)("bucket",data.id):(0,_endpoint2.default)("bucket");return _context16.abrupt("return",this.execute(requests.createRequest(path,{data:data,permissions:permissions},{headers:this._getHeaders(options),safe:this._getSafe(options)}),{retry:this._getRetry(options)}));case 4:case"end":return _context16.stop();}}},_callee16,this);}));function createBucket(_x23){return _ref23.apply(this,arguments);}return createBucket;}()/**
     * Deletes a bucket from the server.
     *
     * @ignore
     * @param  {Object|String} bucket                  The bucket to delete.
     * @param  {Object}        [options={}]            The options object.
     * @param  {Boolean}       [options.safe]          The safe option.
     * @param  {Object}        [options.headers]       The headers object option.
     * @param  {Number}        [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Number}        [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"deleteBucket",value:function(){var _ref24=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee17(bucket){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var bucketObj,path,_bucketObj$options,last_modified;return _regenerator2.default.wrap(function _callee17$(_context17){while(1){switch(_context17.prev=_context17.next){case 0:bucketObj=(0,_utils.toDataBody)(bucket);if(bucketObj.id){_context17.next=3;break;}throw new Error("A bucket id is required.");case 3:path=(0,_endpoint2.default)("bucket",bucketObj.id);_bucketObj$options=(0,_extends3.default)({},bucketObj,options),last_modified=_bucketObj$options.last_modified;return _context17.abrupt("return",this.execute(requests.deleteRequest(path,{last_modified:last_modified,headers:this._getHeaders(options),safe:this._getSafe(options)}),{retry:this._getRetry(options)}));case 6:case"end":return _context17.stop();}}},_callee17,this);}));function deleteBucket(_x25){return _ref24.apply(this,arguments);}return deleteBucket;}()/**
     * Deletes all buckets on the server.
     *
     * @ignore
     * @param  {Object}  [options={}]            The options object.
     * @param  {Boolean} [options.safe]          The safe option.
     * @param  {Object}  [options.headers]       The headers object option.
     * @param  {Number}  [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"deleteBuckets",value:function(){var _ref25=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee18(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var path;return _regenerator2.default.wrap(function _callee18$(_context18){while(1){switch(_context18.prev=_context18.next){case 0:path=(0,_endpoint2.default)("bucket");return _context18.abrupt("return",this.execute(requests.deleteRequest(path,{last_modified:options.last_modified,headers:this._getHeaders(options),safe:this._getSafe(options)}),{retry:this._getRetry(options)}));case 2:case"end":return _context18.stop();}}},_callee18,this);}));function deleteBuckets(){return _ref25.apply(this,arguments);}return deleteBuckets;}()},{key:"remote",get:function get(){return this._remote;}/**
     * @ignore
     */,set:function set(url){var version=void 0;try{version=url.match(/\/(v\d+)\/?$/)[1];}catch(err){throw new Error("The remote URL must contain the version: "+url);}if(version!==SUPPORTED_PROTOCOL_VERSION){throw new Error("Unsupported protocol version: "+version);}this._remote=url;this._version=version;}/**
     * The current server protocol version, eg. `v1`.
     * @type {String}
     */},{key:"version",get:function get(){return this._version;}/**
     * Backoff remaining time, in milliseconds. Defaults to zero if no backoff is
     * ongoing.
     *
     * @type {Number}
     */},{key:"backoff",get:function get(){var currentTime=new Date().getTime();if(this._backoffReleaseTime&&currentTime<this._backoffReleaseTime){return this._backoffReleaseTime-currentTime;}return 0;}}]);return KintoClientBase;}(),(_applyDecoratedDescriptor(_class.prototype,"fetchServerSettings",[_dec],Object.getOwnPropertyDescriptor(_class.prototype,"fetchServerSettings"),_class.prototype),_applyDecoratedDescriptor(_class.prototype,"fetchServerCapabilities",[_dec2],Object.getOwnPropertyDescriptor(_class.prototype,"fetchServerCapabilities"),_class.prototype),_applyDecoratedDescriptor(_class.prototype,"fetchUser",[_dec3],Object.getOwnPropertyDescriptor(_class.prototype,"fetchUser"),_class.prototype),_applyDecoratedDescriptor(_class.prototype,"fetchHTTPApiVersion",[_dec4],Object.getOwnPropertyDescriptor(_class.prototype,"fetchHTTPApiVersion"),_class.prototype),_applyDecoratedDescriptor(_class.prototype,"batch",[_dec5],Object.getOwnPropertyDescriptor(_class.prototype,"batch"),_class.prototype),_applyDecoratedDescriptor(_class.prototype,"listPermissions",[_dec6],Object.getOwnPropertyDescriptor(_class.prototype,"listPermissions"),_class.prototype),_applyDecoratedDescriptor(_class.prototype,"deleteBuckets",[_dec7],Object.getOwnPropertyDescriptor(_class.prototype,"deleteBuckets"),_class.prototype)),_class));exports.default=KintoClientBase;},{"./batch":398,"./bucket":399,"./endpoint":401,"./http":403,"./requests":405,"./utils":406,"babel-runtime/helpers/asyncToGenerator":287,"babel-runtime/helpers/classCallCheck":288,"babel-runtime/helpers/createClass":289,"babel-runtime/helpers/extends":291,"babel-runtime/regenerator":297}],398:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.aggregate=aggregate;/**
 * Exports batch responses as a result object.
 *
 * @private
 * @param  {Array} responses The batch subrequest responses.
 * @param  {Array} requests  The initial issued requests.
 * @return {Object}
 */function aggregate(){var responses=arguments.length>0&&arguments[0]!==undefined?arguments[0]:[];var requests=arguments.length>1&&arguments[1]!==undefined?arguments[1]:[];if(responses.length!==requests.length){throw new Error("Responses length should match requests one.");}var results={errors:[],published:[],conflicts:[],skipped:[]};return responses.reduce(function(acc,response,index){var status=response.status;var request=requests[index];if(status>=200&&status<400){acc.published.push(response.body);}else if(status===404){// Extract the id manually from request path while waiting for Kinto/kinto#818
var regex=/(buckets|groups|collections|records)\/([^/]+)$/;var extracts=request.path.match(regex);var id=extracts.length===3?extracts[2]:undefined;acc.skipped.push({id:id,path:request.path,error:response.body});}else if(status===412){acc.conflicts.push({// XXX: specifying the type is probably superfluous
type:"outgoing",local:request.body,remote:response.body.details&&response.body.details.existing||null});}else{acc.errors.push({path:request.path,sent:request,error:response.body});}return acc;},results);}},{}],399:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.default=undefined;var _regenerator=require("babel-runtime/regenerator");var _regenerator2=_interopRequireDefault(_regenerator);var _asyncToGenerator2=require("babel-runtime/helpers/asyncToGenerator");var _asyncToGenerator3=_interopRequireDefault(_asyncToGenerator2);var _extends2=require("babel-runtime/helpers/extends");var _extends3=_interopRequireDefault(_extends2);var _classCallCheck2=require("babel-runtime/helpers/classCallCheck");var _classCallCheck3=_interopRequireDefault(_classCallCheck2);var _createClass2=require("babel-runtime/helpers/createClass");var _createClass3=_interopRequireDefault(_createClass2);var _dec,_desc,_value,_class;var _utils=require("./utils");var _collection=require("./collection");var _collection2=_interopRequireDefault(_collection);var _requests=require("./requests");var requests=_interopRequireWildcard(_requests);var _endpoint=require("./endpoint");var _endpoint2=_interopRequireDefault(_endpoint);function _interopRequireWildcard(obj){if(obj&&obj.__esModule){return obj;}else{var newObj={};if(obj!=null){for(var key in obj){if(Object.prototype.hasOwnProperty.call(obj,key))newObj[key]=obj[key];}}newObj.default=obj;return newObj;}}function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}function _applyDecoratedDescriptor(target,property,decorators,descriptor,context){var desc={};Object['ke'+'ys'](descriptor).forEach(function(key){desc[key]=descriptor[key];});desc.enumerable=!!desc.enumerable;desc.configurable=!!desc.configurable;if('value'in desc||desc.initializer){desc.writable=true;}desc=decorators.slice().reverse().reduce(function(desc,decorator){return decorator(target,property,desc)||desc;},desc);if(context&&desc.initializer!==void 0){desc.value=desc.initializer?desc.initializer.call(context):void 0;desc.initializer=undefined;}if(desc.initializer===void 0){Object['define'+'Property'](target,property,desc);desc=null;}return desc;}/**
 * Abstract representation of a selected bucket.
 *
 */var Bucket=(_dec=(0,_utils.capable)(["history"]),(_class=function(){/**
   * Constructor.
   *
   * @param  {KintoClient} client            The client instance.
   * @param  {String}      name              The bucket name.
   * @param  {Object}      [options={}]      The headers object option.
   * @param  {Object}      [options.headers] The headers object option.
   * @param  {Boolean}     [options.safe]    The safe option.
   * @param  {Number}      [options.retry]   The retry option.
   */function Bucket(client,name){var options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{};(0,_classCallCheck3.default)(this,Bucket);/**
     * @ignore
     */this.client=client;/**
     * The bucket name.
     * @type {String}
     */this.name=name;/**
     * @ignore
     */this._isBatch=!!options.batch;/**
     * @ignore
     */this._headers=options.headers||{};this._retry=options.retry||0;this._safe=!!options.safe;}/**
   * Get the value of "headers" for a given request, merging the
   * per-request headers with our own "default" headers.
   *
   * @private
   */(0,_createClass3.default)(Bucket,[{key:"_getHeaders",value:function _getHeaders(options){return(0,_extends3.default)({},this._headers,options.headers);}/**
     * Get the value of "safe" for a given request, using the
     * per-request option if present or falling back to our default
     * otherwise.
     *
     * @private
     * @param {Object} options The options for a request.
     * @returns {Boolean}
     */},{key:"_getSafe",value:function _getSafe(options){return(0,_extends3.default)({safe:this._safe},options).safe;}/**
     * As _getSafe, but for "retry".
     *
     * @private
     */},{key:"_getRetry",value:function _getRetry(options){return(0,_extends3.default)({retry:this._retry},options).retry;}/**
     * Selects a collection.
     *
     * @param  {String}  name              The collection name.
     * @param  {Object}  [options={}]      The options object.
     * @param  {Object}  [options.headers] The headers object option.
     * @param  {Boolean} [options.safe]    The safe option.
     * @return {Collection}
     */},{key:"collection",value:function collection(name){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};return new _collection2.default(this.client,this,name,{batch:this._isBatch,headers:this._getHeaders(options),retry:this._getRetry(options),safe:this._getSafe(options)});}/**
     * Retrieves bucket data.
     *
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers] The headers object option.
     * @param  {Number} [options.retry=0] Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"getData",value:function(){var _ref=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var request,_ref2,data;return _regenerator2.default.wrap(function _callee$(_context){while(1){switch(_context.prev=_context.next){case 0:request={headers:this._getHeaders(options),path:(0,_endpoint2.default)("bucket",this.name)};_context.next=3;return this.client.execute(request,{retry:this._getRetry(options)});case 3:_ref2=_context.sent;data=_ref2.data;return _context.abrupt("return",data);case 6:case"end":return _context.stop();}}},_callee,this);}));function getData(){return _ref.apply(this,arguments);}return getData;}()/**
     * Set bucket data.
     * @param  {Object}  data                    The bucket data object.
     * @param  {Object}  [options={}]            The options object.
     * @param  {Object}  [options.headers={}]    The headers object option.
     * @param  {Boolean} [options.safe]          The safe option.
     * @param  {Number}  [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Boolean} [options.patch]         The patch option.
     * @param  {Number}  [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"setData",value:function(){var _ref3=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee2(data){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var bucket,bucketId,path,patch,permissions,_data$options,last_modified,request;return _regenerator2.default.wrap(function _callee2$(_context2){while(1){switch(_context2.prev=_context2.next){case 0:if((0,_utils.isObject)(data)){_context2.next=2;break;}throw new Error("A bucket object is required.");case 2:bucket=(0,_extends3.default)({},data,{id:this.name});// For default bucket, we need to drop the id from the data object.
// Bug in Kinto < 3.1.1
bucketId=bucket.id;if(bucket.id==="default"){delete bucket.id;}path=(0,_endpoint2.default)("bucket",bucketId);patch=options.patch,permissions=options.permissions;_data$options=(0,_extends3.default)({},data,options),last_modified=_data$options.last_modified;request=requests.updateRequest(path,{data:bucket,permissions:permissions},{last_modified:last_modified,patch:patch,headers:this._getHeaders(options),safe:this._getSafe(options)});return _context2.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 10:case"end":return _context2.stop();}}},_callee2,this);}));function setData(_x4){return _ref3.apply(this,arguments);}return setData;}()/**
     * Retrieves the list of history entries in the current bucket.
     *
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers] The headers object option.
     * @param  {Number} [options.retry=0] Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Array<Object>, Error>}
     */},{key:"listHistory",value:function(){var _ref4=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee3(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var path;return _regenerator2.default.wrap(function _callee3$(_context3){while(1){switch(_context3.prev=_context3.next){case 0:path=(0,_endpoint2.default)("history",this.name);return _context3.abrupt("return",this.client.paginatedList(path,options,{headers:this._getHeaders(options),retry:this._getRetry(options)}));case 2:case"end":return _context3.stop();}}},_callee3,this);}));function listHistory(){return _ref4.apply(this,arguments);}return listHistory;}()/**
     * Retrieves the list of collections in the current bucket.
     *
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers] The headers object option.
     * @param  {Number} [options.retry=0] Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Array<Object>, Error>}
     */},{key:"listCollections",value:function(){var _ref5=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee4(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var path;return _regenerator2.default.wrap(function _callee4$(_context4){while(1){switch(_context4.prev=_context4.next){case 0:path=(0,_endpoint2.default)("collection",this.name);return _context4.abrupt("return",this.client.paginatedList(path,options,{headers:this._getHeaders(options),retry:this._getRetry(options)}));case 2:case"end":return _context4.stop();}}},_callee4,this);}));function listCollections(){return _ref5.apply(this,arguments);}return listCollections;}()/**
     * Creates a new collection in current bucket.
     *
     * @param  {String|undefined}  id          The collection id.
     * @param  {Object}  [options={}]          The options object.
     * @param  {Boolean} [options.safe]        The safe option.
     * @param  {Object}  [options.headers]     The headers object option.
     * @param  {Number}  [options.retry=0]     Number of retries to make
     *     when faced with transient errors.
     * @param  {Object}  [options.permissions] The permissions object.
     * @param  {Object}  [options.data]        The data object.
     * @return {Promise<Object, Error>}
     */},{key:"createCollection",value:function(){var _ref6=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee5(id){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var permissions,_options$data,data,path,request;return _regenerator2.default.wrap(function _callee5$(_context5){while(1){switch(_context5.prev=_context5.next){case 0:permissions=options.permissions,_options$data=options.data,data=_options$data===undefined?{}:_options$data;data.id=id;path=(0,_endpoint2.default)("collection",this.name,id);request=requests.createRequest(path,{data:data,permissions:permissions},{headers:this._getHeaders(options),safe:this._getSafe(options)});return _context5.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 5:case"end":return _context5.stop();}}},_callee5,this);}));function createCollection(_x8){return _ref6.apply(this,arguments);}return createCollection;}()/**
     * Deletes a collection from the current bucket.
     *
     * @param  {Object|String} collection              The collection to delete.
     * @param  {Object}        [options={}]            The options object.
     * @param  {Object}        [options.headers]       The headers object option.
     * @param  {Number}        [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Boolean}       [options.safe]          The safe option.
     * @param  {Number}        [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"deleteCollection",value:function(){var _ref7=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee6(collection){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var collectionObj,id,_collectionObj$option,last_modified,path,request;return _regenerator2.default.wrap(function _callee6$(_context6){while(1){switch(_context6.prev=_context6.next){case 0:collectionObj=(0,_utils.toDataBody)(collection);if(collectionObj.id){_context6.next=3;break;}throw new Error("A collection id is required.");case 3:id=collectionObj.id;_collectionObj$option=(0,_extends3.default)({},collectionObj,options),last_modified=_collectionObj$option.last_modified;path=(0,_endpoint2.default)("collection",this.name,id);request=requests.deleteRequest(path,{last_modified:last_modified,headers:this._getHeaders(options),safe:this._getSafe(options)});return _context6.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 8:case"end":return _context6.stop();}}},_callee6,this);}));function deleteCollection(_x10){return _ref7.apply(this,arguments);}return deleteCollection;}()/**
     * Retrieves the list of groups in the current bucket.
     *
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers] The headers object option.
     * @param  {Number} [options.retry=0] Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Array<Object>, Error>}
     */},{key:"listGroups",value:function(){var _ref8=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee7(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var path;return _regenerator2.default.wrap(function _callee7$(_context7){while(1){switch(_context7.prev=_context7.next){case 0:path=(0,_endpoint2.default)("group",this.name);return _context7.abrupt("return",this.client.paginatedList(path,options,{headers:this._getHeaders(options),retry:this._getRetry(options)}));case 2:case"end":return _context7.stop();}}},_callee7,this);}));function listGroups(){return _ref8.apply(this,arguments);}return listGroups;}()/**
     * Creates a new group in current bucket.
     *
     * @param  {String} id                The group id.
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers] The headers object option.
     * @param  {Number} [options.retry=0] Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"getGroup",value:function(){var _ref9=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee8(id){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var request;return _regenerator2.default.wrap(function _callee8$(_context8){while(1){switch(_context8.prev=_context8.next){case 0:request={headers:this._getHeaders(options),path:(0,_endpoint2.default)("group",this.name,id)};return _context8.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 2:case"end":return _context8.stop();}}},_callee8,this);}));function getGroup(_x13){return _ref9.apply(this,arguments);}return getGroup;}()/**
     * Creates a new group in current bucket.
     *
     * @param  {String|undefined}  id                    The group id.
     * @param  {Array<String>}     [members=[]]          The list of principals.
     * @param  {Object}            [options={}]          The options object.
     * @param  {Object}            [options.data]        The data object.
     * @param  {Object}            [options.permissions] The permissions object.
     * @param  {Boolean}           [options.safe]        The safe option.
     * @param  {Object}            [options.headers]     The headers object option.
     * @param  {Number}            [options.retry=0]     Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"createGroup",value:function(){var _ref10=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee9(id){var members=arguments.length>1&&arguments[1]!==undefined?arguments[1]:[];var options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{};var data,path,permissions,request;return _regenerator2.default.wrap(function _callee9$(_context9){while(1){switch(_context9.prev=_context9.next){case 0:data=(0,_extends3.default)({},options.data,{id:id,members:members});path=(0,_endpoint2.default)("group",this.name,id);permissions=options.permissions;request=requests.createRequest(path,{data:data,permissions:permissions},{headers:this._getHeaders(options),safe:this._getSafe(options)});return _context9.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 5:case"end":return _context9.stop();}}},_callee9,this);}));function createGroup(_x15){return _ref10.apply(this,arguments);}return createGroup;}()/**
     * Updates an existing group in current bucket.
     *
     * @param  {Object}  group                   The group object.
     * @param  {Object}  [options={}]            The options object.
     * @param  {Object}  [options.data]          The data object.
     * @param  {Object}  [options.permissions]   The permissions object.
     * @param  {Boolean} [options.safe]          The safe option.
     * @param  {Object}  [options.headers]       The headers object option.
     * @param  {Number}  [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Number}  [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"updateGroup",value:function(){var _ref11=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee10(group){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var data,path,patch,permissions,_data$options2,last_modified,request;return _regenerator2.default.wrap(function _callee10$(_context10){while(1){switch(_context10.prev=_context10.next){case 0:if((0,_utils.isObject)(group)){_context10.next=2;break;}throw new Error("A group object is required.");case 2:if(group.id){_context10.next=4;break;}throw new Error("A group id is required.");case 4:data=(0,_extends3.default)({},options.data,group);path=(0,_endpoint2.default)("group",this.name,group.id);patch=options.patch,permissions=options.permissions;_data$options2=(0,_extends3.default)({},data,options),last_modified=_data$options2.last_modified;request=requests.updateRequest(path,{data:data,permissions:permissions},{last_modified:last_modified,patch:patch,headers:this._getHeaders(options),safe:this._getSafe(options)});return _context10.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 10:case"end":return _context10.stop();}}},_callee10,this);}));function updateGroup(_x18){return _ref11.apply(this,arguments);}return updateGroup;}()/**
     * Deletes a group from the current bucket.
     *
     * @param  {Object|String} group                   The group to delete.
     * @param  {Object}        [options={}]            The options object.
     * @param  {Object}        [options.headers]       The headers object option.
     * @param  {Number}        [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Boolean}       [options.safe]          The safe option.
     * @param  {Number}        [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"deleteGroup",value:function(){var _ref12=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee11(group){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var groupObj,id,_groupObj$options,last_modified,path,request;return _regenerator2.default.wrap(function _callee11$(_context11){while(1){switch(_context11.prev=_context11.next){case 0:groupObj=(0,_utils.toDataBody)(group);id=groupObj.id;_groupObj$options=(0,_extends3.default)({},groupObj,options),last_modified=_groupObj$options.last_modified;path=(0,_endpoint2.default)("group",this.name,id);request=requests.deleteRequest(path,{last_modified:last_modified,headers:this._getHeaders(options),safe:this._getSafe(options)});return _context11.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 6:case"end":return _context11.stop();}}},_callee11,this);}));function deleteGroup(_x20){return _ref12.apply(this,arguments);}return deleteGroup;}()/**
     * Retrieves the list of permissions for this bucket.
     *
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers] The headers object option.
     * @param  {Number} [options.retry=0] Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"getPermissions",value:function(){var _ref13=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee12(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var request,_ref14,permissions;return _regenerator2.default.wrap(function _callee12$(_context12){while(1){switch(_context12.prev=_context12.next){case 0:request={headers:this._getHeaders(options),path:(0,_endpoint2.default)("bucket",this.name)};_context12.next=3;return this.client.execute(request,{retry:this._getRetry(options)});case 3:_ref14=_context12.sent;permissions=_ref14.permissions;return _context12.abrupt("return",permissions);case 6:case"end":return _context12.stop();}}},_callee12,this);}));function getPermissions(){return _ref13.apply(this,arguments);}return getPermissions;}()/**
     * Replaces all existing bucket permissions with the ones provided.
     *
     * @param  {Object}  permissions             The permissions object.
     * @param  {Object}  [options={}]            The options object
     * @param  {Boolean} [options.safe]          The safe option.
     * @param  {Object}  [options.headers={}]    The headers object option.
     * @param  {Number}  [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Object}  [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"setPermissions",value:function(){var _ref15=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee13(permissions){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var path,last_modified,data,request;return _regenerator2.default.wrap(function _callee13$(_context13){while(1){switch(_context13.prev=_context13.next){case 0:if((0,_utils.isObject)(permissions)){_context13.next=2;break;}throw new Error("A permissions object is required.");case 2:path=(0,_endpoint2.default)("bucket",this.name);last_modified=options.last_modified;data={last_modified:last_modified};request=requests.updateRequest(path,{data:data,permissions:permissions},{headers:this._getHeaders(options),safe:this._getSafe(options)});return _context13.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 7:case"end":return _context13.stop();}}},_callee13,this);}));function setPermissions(_x23){return _ref15.apply(this,arguments);}return setPermissions;}()/**
     * Append principals to the bucket permissions.
     *
     * @param  {Object}  permissions             The permissions object.
     * @param  {Object}  [options={}]            The options object
     * @param  {Boolean} [options.safe]          The safe option.
     * @param  {Object}  [options.headers]       The headers object option.
     * @param  {Number}  [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Object}  [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"addPermissions",value:function(){var _ref16=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee14(permissions){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var path,last_modified,request;return _regenerator2.default.wrap(function _callee14$(_context14){while(1){switch(_context14.prev=_context14.next){case 0:if((0,_utils.isObject)(permissions)){_context14.next=2;break;}throw new Error("A permissions object is required.");case 2:path=(0,_endpoint2.default)("bucket",this.name);last_modified=options.last_modified;request=requests.jsonPatchPermissionsRequest(path,permissions,"add",{last_modified:last_modified,headers:this._getHeaders(options),safe:this._getSafe(options)});return _context14.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 6:case"end":return _context14.stop();}}},_callee14,this);}));function addPermissions(_x25){return _ref16.apply(this,arguments);}return addPermissions;}()/**
     * Remove principals from the bucket permissions.
     *
     * @param  {Object}  permissions             The permissions object.
     * @param  {Object}  [options={}]            The options object
     * @param  {Boolean} [options.safe]          The safe option.
     * @param  {Object}  [options.headers]       The headers object option.
     * @param  {Number}  [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Object}  [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"removePermissions",value:function(){var _ref17=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee15(permissions){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var path,last_modified,request;return _regenerator2.default.wrap(function _callee15$(_context15){while(1){switch(_context15.prev=_context15.next){case 0:if((0,_utils.isObject)(permissions)){_context15.next=2;break;}throw new Error("A permissions object is required.");case 2:path=(0,_endpoint2.default)("bucket",this.name);last_modified=options.last_modified;request=requests.jsonPatchPermissionsRequest(path,permissions,"remove",{last_modified:last_modified,headers:this._getHeaders(options),safe:this._getSafe(options)});return _context15.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 6:case"end":return _context15.stop();}}},_callee15,this);}));function removePermissions(_x27){return _ref17.apply(this,arguments);}return removePermissions;}()/**
     * Performs batch operations at the current bucket level.
     *
     * @param  {Function} fn                   The batch operation function.
     * @param  {Object}   [options={}]         The options object.
     * @param  {Object}   [options.headers]    The headers object option.
     * @param  {Boolean}  [options.safe]       The safe option.
     * @param  {Number}   [options.retry=0]    The retry option.
     * @param  {Boolean}  [options.aggregate]  Produces a grouped result object.
     * @return {Promise<Object, Error>}
     */},{key:"batch",value:function(){var _ref18=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee16(fn){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};return _regenerator2.default.wrap(function _callee16$(_context16){while(1){switch(_context16.prev=_context16.next){case 0:return _context16.abrupt("return",this.client.batch(fn,{bucket:this.name,headers:this._getHeaders(options),retry:this._getRetry(options),safe:this._getSafe(options),aggregate:!!options.aggregate}));case 1:case"end":return _context16.stop();}}},_callee16,this);}));function batch(_x29){return _ref18.apply(this,arguments);}return batch;}()}]);return Bucket;}(),_applyDecoratedDescriptor(_class.prototype,"listHistory",[_dec],Object.getOwnPropertyDescriptor(_class.prototype,"listHistory"),_class.prototype),_class));exports.default=Bucket;},{"./collection":400,"./endpoint":401,"./requests":405,"./utils":406,"babel-runtime/helpers/asyncToGenerator":287,"babel-runtime/helpers/classCallCheck":288,"babel-runtime/helpers/createClass":289,"babel-runtime/helpers/extends":291,"babel-runtime/regenerator":297}],400:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.default=undefined;var _slicedToArray2=require("babel-runtime/helpers/slicedToArray");var _slicedToArray3=_interopRequireDefault(_slicedToArray2);var _regenerator=require("babel-runtime/regenerator");var _regenerator2=_interopRequireDefault(_regenerator);var _asyncToGenerator2=require("babel-runtime/helpers/asyncToGenerator");var _asyncToGenerator3=_interopRequireDefault(_asyncToGenerator2);var _extends2=require("babel-runtime/helpers/extends");var _extends3=_interopRequireDefault(_extends2);var _classCallCheck2=require("babel-runtime/helpers/classCallCheck");var _classCallCheck3=_interopRequireDefault(_classCallCheck2);var _createClass2=require("babel-runtime/helpers/createClass");var _createClass3=_interopRequireDefault(_createClass2);var _dec,_dec2,_dec3,_desc,_value,_class;var _uuid=require("uuid");var _utils=require("./utils");var _requests=require("./requests");var requests=_interopRequireWildcard(_requests);var _endpoint=require("./endpoint");var _endpoint2=_interopRequireDefault(_endpoint);function _interopRequireWildcard(obj){if(obj&&obj.__esModule){return obj;}else{var newObj={};if(obj!=null){for(var key in obj){if(Object.prototype.hasOwnProperty.call(obj,key))newObj[key]=obj[key];}}newObj.default=obj;return newObj;}}function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}function _applyDecoratedDescriptor(target,property,decorators,descriptor,context){var desc={};Object['ke'+'ys'](descriptor).forEach(function(key){desc[key]=descriptor[key];});desc.enumerable=!!desc.enumerable;desc.configurable=!!desc.configurable;if('value'in desc||desc.initializer){desc.writable=true;}desc=decorators.slice().reverse().reduce(function(desc,decorator){return decorator(target,property,desc)||desc;},desc);if(context&&desc.initializer!==void 0){desc.value=desc.initializer?desc.initializer.call(context):void 0;desc.initializer=undefined;}if(desc.initializer===void 0){Object['define'+'Property'](target,property,desc);desc=null;}return desc;}/**
 * Abstract representation of a selected collection.
 *
 */var Collection=(_dec=(0,_utils.capable)(["attachments"]),_dec2=(0,_utils.capable)(["attachments"]),_dec3=(0,_utils.capable)(["history"]),(_class=function(){/**
   * Constructor.
   *
   * @param  {KintoClient}  client            The client instance.
   * @param  {Bucket}       bucket            The bucket instance.
   * @param  {String}       name              The collection name.
   * @param  {Object}       [options={}]      The options object.
   * @param  {Object}       [options.headers] The headers object option.
   * @param  {Boolean}      [options.safe]    The safe option.
   * @param  {Number}       [options.retry]   The retry option.
   * @param  {Boolean}      [options.batch]   (Private) Whether this
   *     Collection is operating as part of a batch.
   */function Collection(client,bucket,name){var options=arguments.length>3&&arguments[3]!==undefined?arguments[3]:{};(0,_classCallCheck3.default)(this,Collection);/**
     * @ignore
     */this.client=client;/**
     * @ignore
     */this.bucket=bucket;/**
     * The collection name.
     * @type {String}
     */this.name=name;/**
     * @ignore
     */this._isBatch=!!options.batch;/**
     * @ignore
     */this._retry=options.retry||0;this._safe=!!options.safe;// FIXME: This is kind of ugly; shouldn't the bucket be responsible
// for doing the merge?
this._headers=(0,_extends3.default)({},this.bucket._headers,options.headers);}/**
   * Get the value of "headers" for a given request, merging the
   * per-request headers with our own "default" headers.
   *
   * @private
   */(0,_createClass3.default)(Collection,[{key:"_getHeaders",value:function _getHeaders(options){return(0,_extends3.default)({},this._headers,options.headers);}/**
     * Get the value of "safe" for a given request, using the
     * per-request option if present or falling back to our default
     * otherwise.
     *
     * @private
     * @param {Object} options The options for a request.
     * @returns {Boolean}
     */},{key:"_getSafe",value:function _getSafe(options){return(0,_extends3.default)({safe:this._safe},options).safe;}/**
     * As _getSafe, but for "retry".
     *
     * @private
     */},{key:"_getRetry",value:function _getRetry(options){return(0,_extends3.default)({retry:this._retry},options).retry;}/**
     * Retrieves the total number of records in this collection.
     *
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers] The headers object option.
     * @param  {Number} [options.retry=0] Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Number, Error>}
     */},{key:"getTotalRecords",value:function(){var _ref=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var path,request,_ref2,headers;return _regenerator2.default.wrap(function _callee$(_context){while(1){switch(_context.prev=_context.next){case 0:path=(0,_endpoint2.default)("record",this.bucket.name,this.name);request={headers:this._getHeaders(options),path:path,method:"HEAD"};_context.next=4;return this.client.execute(request,{raw:true,retry:this._getRetry(options)});case 4:_ref2=_context.sent;headers=_ref2.headers;return _context.abrupt("return",parseInt(headers.get("Total-Records"),10));case 7:case"end":return _context.stop();}}},_callee,this);}));function getTotalRecords(){return _ref.apply(this,arguments);}return getTotalRecords;}()/**
     * Retrieves collection data.
     *
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers] The headers object option.
     * @param  {Number} [options.retry=0] Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"getData",value:function(){var _ref3=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee2(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var path,request,_ref4,data;return _regenerator2.default.wrap(function _callee2$(_context2){while(1){switch(_context2.prev=_context2.next){case 0:path=(0,_endpoint2.default)("collection",this.bucket.name,this.name);request={headers:this._getHeaders(options),path:path};_context2.next=4;return this.client.execute(request,{retry:this._getRetry(options)});case 4:_ref4=_context2.sent;data=_ref4.data;return _context2.abrupt("return",data);case 7:case"end":return _context2.stop();}}},_callee2,this);}));function getData(){return _ref3.apply(this,arguments);}return getData;}()/**
     * Set collection data.
     * @param  {Object}   data                    The collection data object.
     * @param  {Object}   [options={}]            The options object.
     * @param  {Object}   [options.headers]       The headers object option.
     * @param  {Number}   [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Boolean}  [options.safe]          The safe option.
     * @param  {Boolean}  [options.patch]         The patch option.
     * @param  {Number}   [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"setData",value:function(){var _ref5=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee3(data){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var patch,permissions,_data$options,last_modified,path,request;return _regenerator2.default.wrap(function _callee3$(_context3){while(1){switch(_context3.prev=_context3.next){case 0:if((0,_utils.isObject)(data)){_context3.next=2;break;}throw new Error("A collection object is required.");case 2:patch=options.patch,permissions=options.permissions;_data$options=(0,_extends3.default)({},data,options),last_modified=_data$options.last_modified;path=(0,_endpoint2.default)("collection",this.bucket.name,this.name);request=requests.updateRequest(path,{data:data,permissions:permissions},{last_modified:last_modified,patch:patch,headers:this._getHeaders(options),safe:this._getSafe(options)});return _context3.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 7:case"end":return _context3.stop();}}},_callee3,this);}));function setData(_x4){return _ref5.apply(this,arguments);}return setData;}()/**
     * Retrieves the list of permissions for this collection.
     *
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers] The headers object option.
     * @param  {Number} [options.retry=0] Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"getPermissions",value:function(){var _ref6=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee4(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var path,request,_ref7,permissions;return _regenerator2.default.wrap(function _callee4$(_context4){while(1){switch(_context4.prev=_context4.next){case 0:path=(0,_endpoint2.default)("collection",this.bucket.name,this.name);request={headers:this._getHeaders(options),path:path};_context4.next=4;return this.client.execute(request,{retry:this._getRetry(options)});case 4:_ref7=_context4.sent;permissions=_ref7.permissions;return _context4.abrupt("return",permissions);case 7:case"end":return _context4.stop();}}},_callee4,this);}));function getPermissions(){return _ref6.apply(this,arguments);}return getPermissions;}()/**
     * Replaces all existing collection permissions with the ones provided.
     *
     * @param  {Object}   permissions             The permissions object.
     * @param  {Object}   [options={}]            The options object
     * @param  {Object}   [options.headers]       The headers object option.
     * @param  {Number}   [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Boolean}  [options.safe]          The safe option.
     * @param  {Number}   [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"setPermissions",value:function(){var _ref8=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee5(permissions){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var path,data,request;return _regenerator2.default.wrap(function _callee5$(_context5){while(1){switch(_context5.prev=_context5.next){case 0:if((0,_utils.isObject)(permissions)){_context5.next=2;break;}throw new Error("A permissions object is required.");case 2:path=(0,_endpoint2.default)("collection",this.bucket.name,this.name);data={last_modified:options.last_modified};request=requests.updateRequest(path,{data:data,permissions:permissions},{headers:this._getHeaders(options),safe:this._getSafe(options)});return _context5.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 6:case"end":return _context5.stop();}}},_callee5,this);}));function setPermissions(_x7){return _ref8.apply(this,arguments);}return setPermissions;}()/**
     * Append principals to the collection permissions.
     *
     * @param  {Object}  permissions             The permissions object.
     * @param  {Object}  [options={}]            The options object
     * @param  {Boolean} [options.safe]          The safe option.
     * @param  {Object}  [options.headers]       The headers object option.
     * @param  {Number}  [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Object}  [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"addPermissions",value:function(){var _ref9=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee6(permissions){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var path,last_modified,request;return _regenerator2.default.wrap(function _callee6$(_context6){while(1){switch(_context6.prev=_context6.next){case 0:if((0,_utils.isObject)(permissions)){_context6.next=2;break;}throw new Error("A permissions object is required.");case 2:path=(0,_endpoint2.default)("collection",this.bucket.name,this.name);last_modified=options.last_modified;request=requests.jsonPatchPermissionsRequest(path,permissions,"add",{last_modified:last_modified,headers:this._getHeaders(options),safe:this._getSafe(options)});return _context6.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 6:case"end":return _context6.stop();}}},_callee6,this);}));function addPermissions(_x9){return _ref9.apply(this,arguments);}return addPermissions;}()/**
     * Remove principals from the collection permissions.
     *
     * @param  {Object}  permissions             The permissions object.
     * @param  {Object}  [options={}]            The options object
     * @param  {Boolean} [options.safe]          The safe option.
     * @param  {Object}  [options.headers]       The headers object option.
     * @param  {Number}  [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Object}  [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"removePermissions",value:function(){var _ref10=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee7(permissions){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var path,last_modified,request;return _regenerator2.default.wrap(function _callee7$(_context7){while(1){switch(_context7.prev=_context7.next){case 0:if((0,_utils.isObject)(permissions)){_context7.next=2;break;}throw new Error("A permissions object is required.");case 2:path=(0,_endpoint2.default)("collection",this.bucket.name,this.name);last_modified=options.last_modified;request=requests.jsonPatchPermissionsRequest(path,permissions,"remove",{last_modified:last_modified,headers:this._getHeaders(options),safe:this._getSafe(options)});return _context7.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 6:case"end":return _context7.stop();}}},_callee7,this);}));function removePermissions(_x11){return _ref10.apply(this,arguments);}return removePermissions;}()/**
     * Creates a record in current collection.
     *
     * @param  {Object}  record                The record to create.
     * @param  {Object}  [options={}]          The options object.
     * @param  {Object}  [options.headers]     The headers object option.
     * @param  {Number}  [options.retry=0]     Number of retries to make
     *     when faced with transient errors.
     * @param  {Boolean} [options.safe]        The safe option.
     * @param  {Object}  [options.permissions] The permissions option.
     * @return {Promise<Object, Error>}
     */},{key:"createRecord",value:function(){var _ref11=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee8(record){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var permissions,path,request;return _regenerator2.default.wrap(function _callee8$(_context8){while(1){switch(_context8.prev=_context8.next){case 0:permissions=options.permissions;path=(0,_endpoint2.default)("record",this.bucket.name,this.name,record.id);request=requests.createRequest(path,{data:record,permissions:permissions},{headers:this._getHeaders(options),safe:this._getSafe(options)});return _context8.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 4:case"end":return _context8.stop();}}},_callee8,this);}));function createRecord(_x13){return _ref11.apply(this,arguments);}return createRecord;}()/**
     * Adds an attachment to a record, creating the record when it doesn't exist.
     *
     * @param  {String}  dataURL                 The data url.
     * @param  {Object}  [record={}]             The record data.
     * @param  {Object}  [options={}]            The options object.
     * @param  {Object}  [options.headers]       The headers object option.
     * @param  {Number}  [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Boolean} [options.safe]          The safe option.
     * @param  {Number}  [options.last_modified] The last_modified option.
     * @param  {Object}  [options.permissions]   The permissions option.
     * @param  {String}  [options.filename]      Force the attachment filename.
     * @param  {String}  [options.gzipped]       Force the attachment to be gzipped or not.
     * @return {Promise<Object, Error>}
     */},{key:"addAttachment",value:function(){var _ref12=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee9(dataURI){var record=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{};var permissions,id,path,_record$options,last_modified,addAttachmentRequest;return _regenerator2.default.wrap(function _callee9$(_context9){while(1){switch(_context9.prev=_context9.next){case 0:permissions=options.permissions;id=record.id||_uuid.v4.v4();path=(0,_endpoint2.default)("attachment",this.bucket.name,this.name,id);_record$options=(0,_extends3.default)({},record,options),last_modified=_record$options.last_modified;addAttachmentRequest=requests.addAttachmentRequest(path,dataURI,{data:record,permissions:permissions},{last_modified:last_modified,filename:options.filename,gzipped:options.gzipped,headers:this._getHeaders(options),safe:this._getSafe(options)});_context9.next=7;return this.client.execute(addAttachmentRequest,{stringify:false,retry:this._getRetry(options)});case 7:return _context9.abrupt("return",this.getRecord(id));case 8:case"end":return _context9.stop();}}},_callee9,this);}));function addAttachment(_x15){return _ref12.apply(this,arguments);}return addAttachment;}()/**
     * Removes an attachment from a given record.
     *
     * @param  {Object}  recordId                The record id.
     * @param  {Object}  [options={}]            The options object.
     * @param  {Object}  [options.headers]       The headers object option.
     * @param  {Number}  [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Boolean} [options.safe]          The safe option.
     * @param  {Number}  [options.last_modified] The last_modified option.
     */},{key:"removeAttachment",value:function(){var _ref13=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee10(recordId){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var last_modified,path,request;return _regenerator2.default.wrap(function _callee10$(_context10){while(1){switch(_context10.prev=_context10.next){case 0:last_modified=options.last_modified;path=(0,_endpoint2.default)("attachment",this.bucket.name,this.name,recordId);request=requests.deleteRequest(path,{last_modified:last_modified,headers:this._getHeaders(options),safe:this._getSafe(options)});return _context10.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 4:case"end":return _context10.stop();}}},_callee10,this);}));function removeAttachment(_x18){return _ref13.apply(this,arguments);}return removeAttachment;}()/**
     * Updates a record in current collection.
     *
     * @param  {Object}  record                  The record to update.
     * @param  {Object}  [options={}]            The options object.
     * @param  {Object}  [options.headers]       The headers object option.
     * @param  {Number}  [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Boolean} [options.safe]          The safe option.
     * @param  {Number}  [options.last_modified] The last_modified option.
     * @param  {Object}  [options.permissions]   The permissions option.
     * @return {Promise<Object, Error>}
     */},{key:"updateRecord",value:function(){var _ref14=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee11(record){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var permissions,_record$options2,last_modified,path,request;return _regenerator2.default.wrap(function _callee11$(_context11){while(1){switch(_context11.prev=_context11.next){case 0:if((0,_utils.isObject)(record)){_context11.next=2;break;}throw new Error("A record object is required.");case 2:if(record.id){_context11.next=4;break;}throw new Error("A record id is required.");case 4:permissions=options.permissions;_record$options2=(0,_extends3.default)({},record,options),last_modified=_record$options2.last_modified;path=(0,_endpoint2.default)("record",this.bucket.name,this.name,record.id);request=requests.updateRequest(path,{data:record,permissions:permissions},{headers:this._getHeaders(options),safe:this._getSafe(options),last_modified:last_modified,patch:!!options.patch});return _context11.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 9:case"end":return _context11.stop();}}},_callee11,this);}));function updateRecord(_x20){return _ref14.apply(this,arguments);}return updateRecord;}()/**
     * Deletes a record from the current collection.
     *
     * @param  {Object|String} record                  The record to delete.
     * @param  {Object}        [options={}]            The options object.
     * @param  {Object}        [options.headers]       The headers object option.
     * @param  {Number}        [options.retry=0]       Number of retries to make
     *     when faced with transient errors.
     * @param  {Boolean}       [options.safe]          The safe option.
     * @param  {Number}        [options.last_modified] The last_modified option.
     * @return {Promise<Object, Error>}
     */},{key:"deleteRecord",value:function(){var _ref15=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee12(record){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var recordObj,id,_recordObj$options,last_modified,path,request;return _regenerator2.default.wrap(function _callee12$(_context12){while(1){switch(_context12.prev=_context12.next){case 0:recordObj=(0,_utils.toDataBody)(record);if(recordObj.id){_context12.next=3;break;}throw new Error("A record id is required.");case 3:id=recordObj.id;_recordObj$options=(0,_extends3.default)({},recordObj,options),last_modified=_recordObj$options.last_modified;path=(0,_endpoint2.default)("record",this.bucket.name,this.name,id);request=requests.deleteRequest(path,{last_modified:last_modified,headers:this._getHeaders(options),safe:this._getSafe(options)});return _context12.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 8:case"end":return _context12.stop();}}},_callee12,this);}));function deleteRecord(_x22){return _ref15.apply(this,arguments);}return deleteRecord;}()/**
     * Retrieves a record from the current collection.
     *
     * @param  {String} id                The record id to retrieve.
     * @param  {Object} [options={}]      The options object.
     * @param  {Object} [options.headers] The headers object option.
     * @param  {Number} [options.retry=0] Number of retries to make
     *     when faced with transient errors.
     * @return {Promise<Object, Error>}
     */},{key:"getRecord",value:function(){var _ref16=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee13(id){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var path,request;return _regenerator2.default.wrap(function _callee13$(_context13){while(1){switch(_context13.prev=_context13.next){case 0:path=(0,_endpoint2.default)("record",this.bucket.name,this.name,id);request={headers:this._getHeaders(options),path:path};return _context13.abrupt("return",this.client.execute(request,{retry:this._getRetry(options)}));case 3:case"end":return _context13.stop();}}},_callee13,this);}));function getRecord(_x24){return _ref16.apply(this,arguments);}return getRecord;}()/**
     * Lists records from the current collection.
     *
     * Sorting is done by passing a `sort` string option:
     *
     * - The field to order the results by, prefixed with `-` for descending.
     * Default: `-last_modified`.
     *
     * @see http://kinto.readthedocs.io/en/stable/api/1.x/sorting.html
     *
     * Filtering is done by passing a `filters` option object:
     *
     * - `{fieldname: "value"}`
     * - `{min_fieldname: 4000}`
     * - `{in_fieldname: "1,2,3"}`
     * - `{not_fieldname: 0}`
     * - `{exclude_fieldname: "0,1"}`
     *
     * @see http://kinto.readthedocs.io/en/stable/api/1.x/filtering.html
     *
     * Paginating is done by passing a `limit` option, then calling the `next()`
     * method from the resolved result object to fetch the next page, if any.
     *
     * @param  {Object}   [options={}]                    The options object.
     * @param  {Object}   [options.headers]               The headers object option.
     * @param  {Number}   [options.retry=0]               Number of retries to make
     *     when faced with transient errors.
     * @param  {Object}   [options.filters=[]]            The filters object.
     * @param  {String}   [options.sort="-last_modified"] The sort field.
     * @param  {String}   [options.at]                    The timestamp to get a snapshot at.
     * @param  {String}   [options.limit=null]            The limit field.
     * @param  {String}   [options.pages=1]               The number of result pages to aggregate.
     * @param  {Number}   [options.since=null]            Only retrieve records modified since the provided timestamp.
     * @return {Promise<Object, Error>}
     */},{key:"listRecords",value:function(){var _ref17=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee14(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var path;return _regenerator2.default.wrap(function _callee14$(_context14){while(1){switch(_context14.prev=_context14.next){case 0:path=(0,_endpoint2.default)("record",this.bucket.name,this.name);if(!options.hasOwnProperty("at")){_context14.next=5;break;}return _context14.abrupt("return",this.getSnapshot(options.at));case 5:return _context14.abrupt("return",this.client.paginatedList(path,options,{headers:this._getHeaders(options),retry:this._getRetry(options)}));case 6:case"end":return _context14.stop();}}},_callee14,this);}));function listRecords(){return _ref17.apply(this,arguments);}return listRecords;}()/**
     * @private
     */},{key:"isHistoryComplete",value:function(){var _ref18=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee15(){var _ref19,_ref19$data,oldestHistoryEntry;return _regenerator2.default.wrap(function _callee15$(_context15){while(1){switch(_context15.prev=_context15.next){case 0:_context15.next=2;return this.bucket.listHistory({limit:1,filters:{action:"create",resource_name:"collection",collection_id:this.name}});case 2:_ref19=_context15.sent;_ref19$data=(0,_slicedToArray3.default)(_ref19.data,1);oldestHistoryEntry=_ref19$data[0];return _context15.abrupt("return",!!oldestHistoryEntry);case 6:case"end":return _context15.stop();}}},_callee15,this);}));function isHistoryComplete(){return _ref18.apply(this,arguments);}return isHistoryComplete;}()/**
     * @private
     */},{key:"listChangesBackTo",value:function(){var _ref20=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee16(at){var _ref21,changes;return _regenerator2.default.wrap(function _callee16$(_context16){while(1){switch(_context16.prev=_context16.next){case 0:_context16.next=2;return this.isHistoryComplete();case 2:if(_context16.sent){_context16.next=4;break;}throw new Error("Computing a snapshot is only possible when the full history for a "+"collection is available. Here, the history plugin seems to have "+"been enabled after the creation of the collection.");case 4:_context16.next=6;return this.bucket.listHistory({pages:Infinity,// all pages up to target timestamp are required
sort:"-target.data.last_modified",filters:{resource_name:"record",collection_id:this.name,"max_target.data.last_modified":String(at)// eq. to <=
}});case 6:_ref21=_context16.sent;changes=_ref21.data;return _context16.abrupt("return",changes);case 9:case"end":return _context16.stop();}}},_callee16,this);}));function listChangesBackTo(_x27){return _ref20.apply(this,arguments);}return listChangesBackTo;}()/**
     * @private
     */},{key:"getSnapshot",value:function(){var _ref22=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee17(at){var changes,seenIds,snapshot,_iteratorNormalCompletion,_didIteratorError,_iteratorError,_loop,_iterator,_step;return _regenerator2.default.wrap(function _callee17$(_context17){while(1){switch(_context17.prev=_context17.next){case 0:if(!(!Number.isInteger(at)||at<=0)){_context17.next=2;break;}throw new Error("Invalid argument, expected a positive integer.");case 2:_context17.next=4;return this.listChangesBackTo(at);case 4:changes=_context17.sent;// Replay changes to compute the requested snapshot.
seenIds=new Set();snapshot=[];_iteratorNormalCompletion=true;_didIteratorError=false;_iteratorError=undefined;_context17.prev=10;_loop=function _loop(){var _ref23=_step.value;var action=_ref23.action,record=_ref23.target.data;if(action=="delete"){seenIds.add(record.id);// ensure not reprocessing deleted entries
snapshot=snapshot.filter(function(r){return r.id!==record.id;});}else if(!seenIds.has(record.id)){seenIds.add(record.id);snapshot.push(record);}};for(_iterator=changes[Symbol.iterator]();!(_iteratorNormalCompletion=(_step=_iterator.next()).done);_iteratorNormalCompletion=true){_loop();}_context17.next=19;break;case 15:_context17.prev=15;_context17.t0=_context17["catch"](10);_didIteratorError=true;_iteratorError=_context17.t0;case 19:_context17.prev=19;_context17.prev=20;if(!_iteratorNormalCompletion&&_iterator.return){_iterator.return();}case 22:_context17.prev=22;if(!_didIteratorError){_context17.next=25;break;}throw _iteratorError;case 25:return _context17.finish(22);case 26:return _context17.finish(19);case 27:return _context17.abrupt("return",{last_modified:String(at),data:snapshot.sort(function(a,b){return b.last_modified-a.last_modified;}),next:function next(){throw new Error("Snapshots don't support pagination");},hasNextPage:false,totalRecords:snapshot.length});case 28:case"end":return _context17.stop();}}},_callee17,this,[[10,15,19,27],[20,,22,26]]);}));function getSnapshot(_x28){return _ref22.apply(this,arguments);}return getSnapshot;}()/**
     * Performs batch operations at the current collection level.
     *
     * @param  {Function} fn                   The batch operation function.
     * @param  {Object}   [options={}]         The options object.
     * @param  {Object}   [options.headers]    The headers object option.
     * @param  {Boolean}  [options.safe]       The safe option.
     * @param  {Number}   [options.retry]      The retry option.
     * @param  {Boolean}  [options.aggregate]  Produces a grouped result object.
     * @return {Promise<Object, Error>}
     */},{key:"batch",value:function(){var _ref24=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee18(fn){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};return _regenerator2.default.wrap(function _callee18$(_context18){while(1){switch(_context18.prev=_context18.next){case 0:return _context18.abrupt("return",this.client.batch(fn,{bucket:this.bucket.name,collection:this.name,headers:this._getHeaders(options),retry:this._getRetry(options),safe:this._getSafe(options),aggregate:!!options.aggregate}));case 1:case"end":return _context18.stop();}}},_callee18,this);}));function batch(_x29){return _ref24.apply(this,arguments);}return batch;}()}]);return Collection;}(),(_applyDecoratedDescriptor(_class.prototype,"addAttachment",[_dec],Object.getOwnPropertyDescriptor(_class.prototype,"addAttachment"),_class.prototype),_applyDecoratedDescriptor(_class.prototype,"removeAttachment",[_dec2],Object.getOwnPropertyDescriptor(_class.prototype,"removeAttachment"),_class.prototype),_applyDecoratedDescriptor(_class.prototype,"getSnapshot",[_dec3],Object.getOwnPropertyDescriptor(_class.prototype,"getSnapshot"),_class.prototype)),_class));exports.default=Collection;},{"./endpoint":401,"./requests":405,"./utils":406,"babel-runtime/helpers/asyncToGenerator":287,"babel-runtime/helpers/classCallCheck":288,"babel-runtime/helpers/createClass":289,"babel-runtime/helpers/extends":291,"babel-runtime/helpers/slicedToArray":294,"babel-runtime/regenerator":297,"uuid":409}],401:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.default=endpoint;/**
 * Endpoints templates.
 * @type {Object}
 */var ENDPOINTS={root:function root(){return"/";},batch:function batch(){return"/batch";},permissions:function permissions(){return"/permissions";},bucket:function bucket(_bucket){return"/buckets"+(_bucket?"/"+_bucket:"");},history:function history(bucket){return ENDPOINTS.bucket(bucket)+"/history";},collection:function collection(bucket,coll){return ENDPOINTS.bucket(bucket)+"/collections"+(coll?"/"+coll:"");},group:function group(bucket,_group){return ENDPOINTS.bucket(bucket)+"/groups"+(_group?"/"+_group:"");},record:function record(bucket,coll,id){return ENDPOINTS.collection(bucket,coll)+"/records"+(id?"/"+id:"");},attachment:function attachment(bucket,coll,id){return ENDPOINTS.record(bucket,coll,id)+"/attachment";}};/**
 * Retrieves a server enpoint by its name.
 *
 * @private
 * @param  {String}    name The endpoint name.
 * @param  {...string} args The endpoint parameters.
 * @return {String}
 */function endpoint(name){for(var _len=arguments.length,args=Array(_len>1?_len-1:0),_key=1;_key<_len;_key++){args[_key-1]=arguments[_key];}return ENDPOINTS[name].apply(ENDPOINTS,args);}},{}],402:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.UnparseableResponseError=exports.ServerResponse=exports.NetworkTimeoutError=undefined;var _classCallCheck2=require("babel-runtime/helpers/classCallCheck");var _classCallCheck3=_interopRequireDefault(_classCallCheck2);var _possibleConstructorReturn2=require("babel-runtime/helpers/possibleConstructorReturn");var _possibleConstructorReturn3=_interopRequireDefault(_possibleConstructorReturn2);var _inherits2=require("babel-runtime/helpers/inherits");var _inherits3=_interopRequireDefault(_inherits2);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}function _extendableBuiltin5(cls){function ExtendableBuiltin(){var instance=Reflect.construct(cls,Array.from(arguments));Object.setPrototypeOf(instance,Object.getPrototypeOf(this));return instance;}ExtendableBuiltin.prototype=Object.create(cls.prototype,{constructor:{value:cls,enumerable:false,writable:true,configurable:true}});if(Object.setPrototypeOf){Object.setPrototypeOf(ExtendableBuiltin,cls);}else{ExtendableBuiltin.__proto__=cls;}return ExtendableBuiltin;}function _extendableBuiltin3(cls){function ExtendableBuiltin(){var instance=Reflect.construct(cls,Array.from(arguments));Object.setPrototypeOf(instance,Object.getPrototypeOf(this));return instance;}ExtendableBuiltin.prototype=Object.create(cls.prototype,{constructor:{value:cls,enumerable:false,writable:true,configurable:true}});if(Object.setPrototypeOf){Object.setPrototypeOf(ExtendableBuiltin,cls);}else{ExtendableBuiltin.__proto__=cls;}return ExtendableBuiltin;}function _extendableBuiltin(cls){function ExtendableBuiltin(){var instance=Reflect.construct(cls,Array.from(arguments));Object.setPrototypeOf(instance,Object.getPrototypeOf(this));return instance;}ExtendableBuiltin.prototype=Object.create(cls.prototype,{constructor:{value:cls,enumerable:false,writable:true,configurable:true}});if(Object.setPrototypeOf){Object.setPrototypeOf(ExtendableBuiltin,cls);}else{ExtendableBuiltin.__proto__=cls;}return ExtendableBuiltin;}/**
 * Kinto server error code descriptors.
 * @type {Object}
 */var ERROR_CODES={104:"Missing Authorization Token",105:"Invalid Authorization Token",106:"Request body was not valid JSON",107:"Invalid request parameter",108:"Missing request parameter",109:"Invalid posted data",110:"Invalid Token / id",111:"Missing Token / id",112:"Content-Length header was not provided",113:"Request body too large",114:"Resource was created, updated or deleted meanwhile",115:"Method not allowed on this end point (hint: server may be readonly)",116:"Requested version not available on this server",117:"Client has sent too many requests",121:"Resource access is forbidden for this user",122:"Another resource violates constraint",201:"Service Temporary unavailable due to high load",202:"Service deprecated",999:"Internal Server Error"};exports.default=ERROR_CODES;var NetworkTimeoutError=function(_extendableBuiltin2){(0,_inherits3.default)(NetworkTimeoutError,_extendableBuiltin2);function NetworkTimeoutError(url,options){(0,_classCallCheck3.default)(this,NetworkTimeoutError);var _this=(0,_possibleConstructorReturn3.default)(this,(NetworkTimeoutError.__proto__||Object.getPrototypeOf(NetworkTimeoutError)).call(this,"Timeout while trying to access "+url+" with "+JSON.stringify(options)));if(Error.captureStackTrace){Error.captureStackTrace(_this,NetworkTimeoutError);}_this.url=url;_this.options=options;return _this;}return NetworkTimeoutError;}(_extendableBuiltin(Error));var UnparseableResponseError=function(_extendableBuiltin4){(0,_inherits3.default)(UnparseableResponseError,_extendableBuiltin4);function UnparseableResponseError(response,body,error){(0,_classCallCheck3.default)(this,UnparseableResponseError);var status=response.status;var _this2=(0,_possibleConstructorReturn3.default)(this,(UnparseableResponseError.__proto__||Object.getPrototypeOf(UnparseableResponseError)).call(this,"Response from server unparseable (HTTP "+(status||0)+"; "+error+"): "+body));if(Error.captureStackTrace){Error.captureStackTrace(_this2,UnparseableResponseError);}_this2.status=status;_this2.response=response;_this2.stack=error.stack;_this2.error=error;return _this2;}return UnparseableResponseError;}(_extendableBuiltin3(Error));/**
 * "Error" subclass representing a >=400 response from the server.
 *
 * Whether or not this is an error depends on your application.
 *
 * The `json` field can be undefined if the server responded with an
 * empty response body. This shouldn't generally happen. Most "bad"
 * responses come with a JSON error description, or (if they're
 * fronted by a CDN or nginx or something) occasionally non-JSON
 * responses (which become UnparseableResponseErrors, above).
 */var ServerResponse=function(_extendableBuiltin6){(0,_inherits3.default)(ServerResponse,_extendableBuiltin6);function ServerResponse(response,json){(0,_classCallCheck3.default)(this,ServerResponse);var status=response.status;var statusText=response.statusText;var errnoMsg=void 0;if(json){// Try to fill in information from the JSON error.
statusText=json.error||statusText;// Take errnoMsg from either ERROR_CODES or json.message.
if(json.errno&&json.errno in ERROR_CODES){errnoMsg=ERROR_CODES[json.errno];}else if(json.message){errnoMsg=json.message;}// If we had both ERROR_CODES and json.message, and they differ,
// combine them.
if(errnoMsg&&json.message&&json.message!==errnoMsg){errnoMsg+=" ("+json.message+")";}}var message="HTTP "+status+" "+statusText;if(errnoMsg){message+=": "+errnoMsg;}var _this3=(0,_possibleConstructorReturn3.default)(this,(ServerResponse.__proto__||Object.getPrototypeOf(ServerResponse)).call(this,message.trim()));if(Error.captureStackTrace){Error.captureStackTrace(_this3,ServerResponse);}_this3.response=response;_this3.data=json;return _this3;}return ServerResponse;}(_extendableBuiltin5(Error));exports.NetworkTimeoutError=NetworkTimeoutError;exports.ServerResponse=ServerResponse;exports.UnparseableResponseError=UnparseableResponseError;},{"babel-runtime/helpers/classCallCheck":288,"babel-runtime/helpers/inherits":292,"babel-runtime/helpers/possibleConstructorReturn":293}],403:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.default=undefined;var _extends2=require("babel-runtime/helpers/extends");var _extends3=_interopRequireDefault(_extends2);var _regenerator=require("babel-runtime/regenerator");var _regenerator2=_interopRequireDefault(_regenerator);var _asyncToGenerator2=require("babel-runtime/helpers/asyncToGenerator");var _asyncToGenerator3=_interopRequireDefault(_asyncToGenerator2);var _classCallCheck2=require("babel-runtime/helpers/classCallCheck");var _classCallCheck3=_interopRequireDefault(_classCallCheck2);var _createClass2=require("babel-runtime/helpers/createClass");var _createClass3=_interopRequireDefault(_createClass2);var _utils=require("./utils");var _errors=require("./errors");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}/**
 * Enhanced HTTP client for the Kinto protocol.
 * @private
 */var HTTP=function(){(0,_createClass3.default)(HTTP,null,[{key:"DEFAULT_REQUEST_HEADERS",/**
     * Default HTTP request headers applied to each outgoing request.
     *
     * @type {Object}
     */get:function get(){return{Accept:"application/json","Content-Type":"application/json"};}/**
     * Default options.
     *
     * @type {Object}
     */},{key:"defaultOptions",get:function get(){return{timeout:null,requestMode:"cors"};}/**
     * Constructor.
     *
     * @param {EventEmitter} events                       The event handler.
     * @param {Object}       [options={}}                 The options object.
     * @param {Number}       [options.timeout=null]       The request timeout in ms, if any (default: `null`).
     * @param {String}       [options.requestMode="cors"] The HTTP request mode (default: `"cors"`).
     */}]);function HTTP(events){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};(0,_classCallCheck3.default)(this,HTTP);// public properties
/**
     * The event emitter instance.
     * @type {EventEmitter}
     */if(!events){throw new Error("No events handler provided");}this.events=events;/**
     * The request mode.
     * @see  https://fetch.spec.whatwg.org/#requestmode
     * @type {String}
     */this.requestMode=options.requestMode||HTTP.defaultOptions.requestMode;/**
     * The request timeout.
     * @type {Number}
     */this.timeout=options.timeout||HTTP.defaultOptions.timeout;}/**
   * @private
   */(0,_createClass3.default)(HTTP,[{key:"timedFetch",value:function timedFetch(url,options){var _this=this;var hasTimedout=false;return new Promise(function(resolve,reject){// Detect if a request has timed out.
var _timeoutId=void 0;if(_this.timeout){_timeoutId=setTimeout(function(){hasTimedout=true;reject(new _errors.NetworkTimeoutError(url,options));},_this.timeout);}function proceedWithHandler(fn){return function(arg){if(!hasTimedout){if(_timeoutId){clearTimeout(_timeoutId);}fn(arg);}};}fetch(url,options).then(proceedWithHandler(resolve)).catch(proceedWithHandler(reject));});}/**
     * @private
     */},{key:"processResponse",value:function(){var _ref=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee(response){var status,headers,text,json;return _regenerator2.default.wrap(function _callee$(_context){while(1){switch(_context.prev=_context.next){case 0:status=response.status,headers=response.headers;_context.next=3;return response.text();case 3:text=_context.sent;// Check if we have a body; if so parse it as JSON.
json=void 0;if(!(text.length!==0)){_context.next=13;break;}_context.prev=6;json=JSON.parse(text);_context.next=13;break;case 10:_context.prev=10;_context.t0=_context["catch"](6);throw new _errors.UnparseableResponseError(response,text,_context.t0);case 13:if(!(status>=400)){_context.next=15;break;}throw new _errors.ServerResponse(response,json);case 15:return _context.abrupt("return",{status:status,json:json,headers:headers});case 16:case"end":return _context.stop();}}},_callee,this,[[6,10]]);}));function processResponse(_x2){return _ref.apply(this,arguments);}return processResponse;}()/**
     * @private
     */},{key:"retry",value:function(){var _ref2=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee2(url,retryAfter,request,options){return _regenerator2.default.wrap(function _callee2$(_context2){while(1){switch(_context2.prev=_context2.next){case 0:_context2.next=2;return(0,_utils.delay)(retryAfter);case 2:return _context2.abrupt("return",this.request(url,request,(0,_extends3.default)({},options,{retry:options.retry-1})));case 3:case"end":return _context2.stop();}}},_callee2,this);}));function retry(_x3,_x4,_x5,_x6){return _ref2.apply(this,arguments);}return retry;}()/**
     * Performs an HTTP request to the Kinto server.
     *
     * Resolves with an objet containing the following HTTP response properties:
     * - `{Number}  status`  The HTTP status code.
     * - `{Object}  json`    The JSON response body.
     * - `{Headers} headers` The response headers object; see the ES6 fetch() spec.
     *
     * @param  {String} url               The URL.
     * @param  {Object} [request={}]      The request object, passed to
     *     fetch() as its options object.
     * @param  {Object} [request.headers] The request headers object (default: {})
     * @param  {Object} [options={}]      Options for making the
     *     request
     * @param  {Number} [options.retry]   Number of retries (default: 0)
     * @return {Promise}
     */},{key:"request",value:function(){var _ref3=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee3(url){var _request=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{headers:{}};var options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{retry:0};var response,status,headers,retryAfter;return _regenerator2.default.wrap(function _callee3$(_context3){while(1){switch(_context3.prev=_context3.next){case 0:// Ensure default request headers are always set
_request.headers=(0,_extends3.default)({},HTTP.DEFAULT_REQUEST_HEADERS,_request.headers);// If a multipart body is provided, remove any custom Content-Type header as
// the fetch() implementation will add the correct one for us.
if(_request.body&&typeof _request.body.append==="function"){delete _request.headers["Content-Type"];}_request.mode=this.requestMode;_context3.next=5;return this.timedFetch(url,_request);case 5:response=_context3.sent;status=response.status,headers=response.headers;this._checkForDeprecationHeader(headers);this._checkForBackoffHeader(status,headers);// Check if the server summons the client to retry after a while.
retryAfter=this._checkForRetryAfterHeader(status,headers);// If number of allowed of retries is not exhausted, retry the same request.
if(!(retryAfter&&options.retry>0)){_context3.next=14;break;}return _context3.abrupt("return",this.retry(url,retryAfter,_request,options));case 14:return _context3.abrupt("return",this.processResponse(response));case 15:case"end":return _context3.stop();}}},_callee3,this);}));function request(_x7){return _ref3.apply(this,arguments);}return request;}()},{key:"_checkForDeprecationHeader",value:function _checkForDeprecationHeader(headers){var alertHeader=headers.get("Alert");if(!alertHeader){return;}var alert=void 0;try{alert=JSON.parse(alertHeader);}catch(err){console.warn("Unable to parse Alert header message",alertHeader);return;}console.warn(alert.message,alert.url);this.events.emit("deprecated",alert);}},{key:"_checkForBackoffHeader",value:function _checkForBackoffHeader(status,headers){var backoffMs=void 0;var backoffSeconds=parseInt(headers.get("Backoff"),10);if(backoffSeconds>0){backoffMs=new Date().getTime()+backoffSeconds*1000;}else{backoffMs=0;}this.events.emit("backoff",backoffMs);}},{key:"_checkForRetryAfterHeader",value:function _checkForRetryAfterHeader(status,headers){var retryAfter=headers.get("Retry-After");if(!retryAfter){return;}var delay=parseInt(retryAfter,10)*1000;retryAfter=new Date().getTime()+delay;this.events.emit("retry-after",retryAfter);return delay;}}]);return HTTP;}();exports.default=HTTP;},{"./errors":402,"./utils":406,"babel-runtime/helpers/asyncToGenerator":287,"babel-runtime/helpers/classCallCheck":288,"babel-runtime/helpers/createClass":289,"babel-runtime/helpers/extends":291,"babel-runtime/regenerator":297}],404:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.default=undefined;var _typeof2=require("babel-runtime/helpers/typeof");var _typeof3=_interopRequireDefault(_typeof2);var _classCallCheck2=require("babel-runtime/helpers/classCallCheck");var _classCallCheck3=_interopRequireDefault(_classCallCheck2);var _possibleConstructorReturn2=require("babel-runtime/helpers/possibleConstructorReturn");var _possibleConstructorReturn3=_interopRequireDefault(_possibleConstructorReturn2);var _inherits2=require("babel-runtime/helpers/inherits");var _inherits3=_interopRequireDefault(_inherits2);var _events=require("events");var _base=require("./base");var _base2=_interopRequireDefault(_base);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}var KintoClient=function(_KintoClientBase){(0,_inherits3.default)(KintoClient,_KintoClientBase);function KintoClient(remote){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};(0,_classCallCheck3.default)(this,KintoClient);var events=options.events||new _events.EventEmitter();return(0,_possibleConstructorReturn3.default)(this,(KintoClient.__proto__||Object.getPrototypeOf(KintoClient)).call(this,remote,Object.assign({events:events},options)));}return KintoClient;}(_base2.default);// This is a hack to avoid Browserify to expose the above class
// at `new KintoClient()` instead of `new KintoClient.default()`.
// See https://github.com/Kinto/kinto-http.js/issues/77
exports.default=KintoClient;if((typeof module==="undefined"?"undefined":(0,_typeof3.default)(module))==="object"){module.exports=KintoClient;}},{"./base":397,"babel-runtime/helpers/classCallCheck":288,"babel-runtime/helpers/inherits":292,"babel-runtime/helpers/possibleConstructorReturn":293,"babel-runtime/helpers/typeof":296,"events":396}],405:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});var _slicedToArray2=require("babel-runtime/helpers/slicedToArray");var _slicedToArray3=_interopRequireDefault(_slicedToArray2);var _extends2=require("babel-runtime/helpers/extends");var _extends3=_interopRequireDefault(_extends2);exports.createRequest=createRequest;exports.updateRequest=updateRequest;exports.jsonPatchPermissionsRequest=jsonPatchPermissionsRequest;exports.deleteRequest=deleteRequest;exports.addAttachmentRequest=addAttachmentRequest;var _utils=require("./utils");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}var requestDefaults={safe:false,// check if we should set default content type here
headers:{},permissions:undefined,data:undefined,patch:false};/**
 * @private
 */function safeHeader(safe,last_modified){if(!safe){return{};}if(last_modified){return{"If-Match":"\""+last_modified+"\""};}return{"If-None-Match":"*"};}/**
 * @private
 */function createRequest(path,_ref){var data=_ref.data,permissions=_ref.permissions;var options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{};var _requestDefaults$opti=(0,_extends3.default)({},requestDefaults,options),headers=_requestDefaults$opti.headers,safe=_requestDefaults$opti.safe;return{method:data&&data.id?"PUT":"POST",path:path,headers:(0,_extends3.default)({},headers,safeHeader(safe)),body:{data:data,permissions:permissions}};}/**
 * @private
 */function updateRequest(path,_ref2){var data=_ref2.data,permissions=_ref2.permissions;var options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{};var _requestDefaults$opti2=(0,_extends3.default)({},requestDefaults,options),headers=_requestDefaults$opti2.headers,safe=_requestDefaults$opti2.safe,patch=_requestDefaults$opti2.patch;var _data$options=(0,_extends3.default)({},data,options),last_modified=_data$options.last_modified;if(Object.keys((0,_utils.omit)(data,"id","last_modified")).length===0){data=undefined;}return{method:patch?"PATCH":"PUT",path:path,headers:(0,_extends3.default)({},headers,safeHeader(safe,last_modified)),body:{data:data,permissions:permissions}};}/**
 * @private
 */function jsonPatchPermissionsRequest(path,permissions,opType){var options=arguments.length>3&&arguments[3]!==undefined?arguments[3]:{};var _requestDefaults$opti3=(0,_extends3.default)({},requestDefaults,options),headers=_requestDefaults$opti3.headers,safe=_requestDefaults$opti3.safe,last_modified=_requestDefaults$opti3.last_modified;var ops=[];var _iteratorNormalCompletion=true;var _didIteratorError=false;var _iteratorError=undefined;try{for(var _iterator=Object.entries(permissions)[Symbol.iterator](),_step;!(_iteratorNormalCompletion=(_step=_iterator.next()).done);_iteratorNormalCompletion=true){var _step$value=(0,_slicedToArray3.default)(_step.value,2),type=_step$value[0],principals=_step$value[1];var _iteratorNormalCompletion2=true;var _didIteratorError2=false;var _iteratorError2=undefined;try{for(var _iterator2=principals[Symbol.iterator](),_step2;!(_iteratorNormalCompletion2=(_step2=_iterator2.next()).done);_iteratorNormalCompletion2=true){var principal=_step2.value;ops.push({op:opType,path:"/permissions/"+type+"/"+principal});}}catch(err){_didIteratorError2=true;_iteratorError2=err;}finally{try{if(!_iteratorNormalCompletion2&&_iterator2.return){_iterator2.return();}}finally{if(_didIteratorError2){throw _iteratorError2;}}}}}catch(err){_didIteratorError=true;_iteratorError=err;}finally{try{if(!_iteratorNormalCompletion&&_iterator.return){_iterator.return();}}finally{if(_didIteratorError){throw _iteratorError;}}}return{method:"PATCH",path:path,headers:(0,_extends3.default)({},headers,safeHeader(safe,last_modified),{"Content-Type":"application/json-patch+json"}),body:ops};}/**
 * @private
 */function deleteRequest(path){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var _requestDefaults$opti4=(0,_extends3.default)({},requestDefaults,options),headers=_requestDefaults$opti4.headers,safe=_requestDefaults$opti4.safe,last_modified=_requestDefaults$opti4.last_modified;if(safe&&!last_modified){throw new Error("Safe concurrency check requires a last_modified value.");}return{method:"DELETE",path:path,headers:(0,_extends3.default)({},headers,safeHeader(safe,last_modified))};}/**
 * @private
 */function addAttachmentRequest(path,dataURI){var _ref3=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{},data=_ref3.data,permissions=_ref3.permissions;var options=arguments.length>3&&arguments[3]!==undefined?arguments[3]:{};var _requestDefaults$opti5=(0,_extends3.default)({},requestDefaults,options),headers=_requestDefaults$opti5.headers,safe=_requestDefaults$opti5.safe,gzipped=_requestDefaults$opti5.gzipped;var _data$options2=(0,_extends3.default)({},data,options),last_modified=_data$options2.last_modified;var body={data:data,permissions:permissions};var formData=(0,_utils.createFormData)(dataURI,body,options);var customPath=gzipped!=null?customPath=path+"?gzipped="+(gzipped?"true":"false"):path;return{method:"POST",path:customPath,headers:(0,_extends3.default)({},headers,safeHeader(safe,last_modified)),body:formData};}},{"./utils":406,"babel-runtime/helpers/extends":291,"babel-runtime/helpers/slicedToArray":294}],406:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.pMap=undefined;var _defineProperty2=require("babel-runtime/helpers/defineProperty");var _defineProperty3=_interopRequireDefault(_defineProperty2);var _extends3=require("babel-runtime/helpers/extends");var _extends4=_interopRequireDefault(_extends3);var _toArray2=require("babel-runtime/helpers/toArray");var _toArray3=_interopRequireDefault(_toArray2);var _typeof2=require("babel-runtime/helpers/typeof");var _typeof3=_interopRequireDefault(_typeof2);var _slicedToArray2=require("babel-runtime/helpers/slicedToArray");var _slicedToArray3=_interopRequireDefault(_slicedToArray2);var _regenerator=require("babel-runtime/regenerator");var _regenerator2=_interopRequireDefault(_regenerator);var _asyncToGenerator2=require("babel-runtime/helpers/asyncToGenerator");var _asyncToGenerator3=_interopRequireDefault(_asyncToGenerator2);/**
 * Maps a list to promises using the provided mapping function, executes them
 * sequentially then returns a Promise resolving with ordered results obtained.
 * Think of this as a sequential Promise.all.
 *
 * @private
 * @param  {Array}    list The list to map.
 * @param  {Function} fn   The mapping function.
 * @return {Promise}
 */var pMap=exports.pMap=function(){var _ref=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee2(list,fn){var results;return _regenerator2.default.wrap(function _callee2$(_context2){while(1){switch(_context2.prev=_context2.next){case 0:results=[];_context2.next=3;return list.reduce(function(){var _ref2=(0,_asyncToGenerator3.default)(_regenerator2.default.mark(function _callee(promise,entry){return _regenerator2.default.wrap(function _callee$(_context){while(1){switch(_context.prev=_context.next){case 0:_context.next=2;return promise;case 2:_context.t0=results;_context.next=5;return fn(entry);case 5:_context.t1=_context.sent;results=_context.t0.concat.call(_context.t0,_context.t1);case 7:case"end":return _context.stop();}}},_callee,this);}));return function(_x3,_x4){return _ref2.apply(this,arguments);};}(),Promise.resolve());case 3:return _context2.abrupt("return",results);case 4:case"end":return _context2.stop();}}},_callee2,this);}));return function pMap(_x,_x2){return _ref.apply(this,arguments);};}();/**
 * Takes an object and returns a copy of it with the provided keys omitted.
 *
 * @private
 * @param  {Object}    obj  The source object.
 * @param  {...String} keys The keys to omit.
 * @return {Object}
 */exports.partition=partition;exports.delay=delay;exports.omit=omit;exports.toDataBody=toDataBody;exports.qsify=qsify;exports.checkVersion=checkVersion;exports.support=support;exports.capable=capable;exports.nobatch=nobatch;exports.isObject=isObject;exports.parseDataURL=parseDataURL;exports.extractFileInfo=extractFileInfo;exports.createFormData=createFormData;exports.cleanUndefinedProperties=cleanUndefinedProperties;function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}/**
 * Chunks an array into n pieces.
 *
 * @private
 * @param  {Array}  array
 * @param  {Number} n
 * @return {Array}
 */function partition(array,n){if(n<=0){return array;}return array.reduce(function(acc,x,i){if(i===0||i%n===0){acc.push([x]);}else{acc[acc.length-1].push(x);}return acc;},[]);}/**
 * Returns a Promise always resolving after the specified amount in milliseconds.
 *
 * @return Promise<void>
 */function delay(ms){return new Promise(function(resolve){return setTimeout(resolve,ms);});}function omit(obj){for(var _len=arguments.length,keys=Array(_len>1?_len-1:0),_key=1;_key<_len;_key++){keys[_key-1]=arguments[_key];}return Object.keys(obj).reduce(function(acc,key){if(!keys.includes(key)){acc[key]=obj[key];}return acc;},{});}/**
 * Always returns a resource data object from the provided argument.
 *
 * @private
 * @param  {Object|String} resource
 * @return {Object}
 */function toDataBody(resource){if(isObject(resource)){return resource;}if(typeof resource==="string"){return{id:resource};}throw new Error("Invalid argument.");}/**
 * Transforms an object into an URL query string, stripping out any undefined
 * values.
 *
 * @param  {Object} obj
 * @return {String}
 */function qsify(obj){var encode=function encode(v){return encodeURIComponent(typeof v==="boolean"?String(v):v);};var stripUndefined=function stripUndefined(o){return JSON.parse(JSON.stringify(o));};var stripped=stripUndefined(obj);return Object.keys(stripped).map(function(k){var ks=encode(k)+"=";if(Array.isArray(stripped[k])){return ks+stripped[k].map(function(v){return encode(v);}).join(",");}else{return ks+encode(stripped[k]);}}).join("&");}/**
 * Checks if a version is within the provided range.
 *
 * @param  {String} version    The version to check.
 * @param  {String} minVersion The minimum supported version (inclusive).
 * @param  {String} maxVersion The minimum supported version (exclusive).
 * @throws {Error} If the version is outside of the provided range.
 */function checkVersion(version,minVersion,maxVersion){var extract=function extract(str){return str.split(".").map(function(x){return parseInt(x,10);});};var _extract=extract(version),_extract2=(0,_slicedToArray3.default)(_extract,2),verMajor=_extract2[0],verMinor=_extract2[1];var _extract3=extract(minVersion),_extract4=(0,_slicedToArray3.default)(_extract3,2),minMajor=_extract4[0],minMinor=_extract4[1];var _extract5=extract(maxVersion),_extract6=(0,_slicedToArray3.default)(_extract5,2),maxMajor=_extract6[0],maxMinor=_extract6[1];var checks=[verMajor<minMajor,verMajor===minMajor&&verMinor<minMinor,verMajor>maxMajor,verMajor===maxMajor&&verMinor>=maxMinor];if(checks.some(function(x){return x;})){throw new Error("Version "+version+" doesn't satisfy "+minVersion+" <= x < "+maxVersion);}}/**
 * Generates a decorator function ensuring a version check is performed against
 * the provided requirements before executing it.
 *
 * @param  {String} min The required min version (inclusive).
 * @param  {String} max The required max version (inclusive).
 * @return {Function}
 */function support(min,max){return function(target,key,descriptor){var fn=descriptor.value;return{configurable:true,get:function get(){var _this=this;var wrappedMethod=function wrappedMethod(){for(var _len2=arguments.length,args=Array(_len2),_key2=0;_key2<_len2;_key2++){args[_key2]=arguments[_key2];}// "this" is the current instance which its method is decorated.
var client="client"in _this?_this.client:_this;return client.fetchHTTPApiVersion().then(function(version){return checkVersion(version,min,max);}).then(function(){return fn.apply(_this,args);});};Object.defineProperty(this,key,{value:wrappedMethod,configurable:true,writable:true});return wrappedMethod;}};};}/**
 * Generates a decorator function ensuring that the specified capabilities are
 * available on the server before executing it.
 *
 * @param  {Array<String>} capabilities The required capabilities.
 * @return {Function}
 */function capable(capabilities){return function(target,key,descriptor){var fn=descriptor.value;return{configurable:true,get:function get(){var _this2=this;var wrappedMethod=function wrappedMethod(){for(var _len3=arguments.length,args=Array(_len3),_key3=0;_key3<_len3;_key3++){args[_key3]=arguments[_key3];}// "this" is the current instance which its method is decorated.
var client="client"in _this2?_this2.client:_this2;return client.fetchServerCapabilities().then(function(available){var missing=capabilities.filter(function(c){return!(c in available);});if(missing.length>0){var missingStr=missing.join(", ");throw new Error("Required capabilities "+missingStr+" not present on server");}}).then(function(){return fn.apply(_this2,args);});};Object.defineProperty(this,key,{value:wrappedMethod,configurable:true,writable:true});return wrappedMethod;}};};}/**
 * Generates a decorator function ensuring an operation is not performed from
 * within a batch request.
 *
 * @param  {String} message The error message to throw.
 * @return {Function}
 */function nobatch(message){return function(target,key,descriptor){var fn=descriptor.value;return{configurable:true,get:function get(){var _this3=this;var wrappedMethod=function wrappedMethod(){for(var _len4=arguments.length,args=Array(_len4),_key4=0;_key4<_len4;_key4++){args[_key4]=arguments[_key4];}// "this" is the current instance which its method is decorated.
if(_this3._isBatch){throw new Error(message);}return fn.apply(_this3,args);};Object.defineProperty(this,key,{value:wrappedMethod,configurable:true,writable:true});return wrappedMethod;}};};}/**
 * Returns true if the specified value is an object (i.e. not an array nor null).
 * @param  {Object} thing The value to inspect.
 * @return {bool}
 */function isObject(thing){return(typeof thing==="undefined"?"undefined":(0,_typeof3.default)(thing))==="object"&&thing!==null&&!Array.isArray(thing);}/**
 * Parses a data url.
 * @param  {String} dataURL The data url.
 * @return {Object}
 */function parseDataURL(dataURL){var regex=/^data:(.*);base64,(.*)/;var match=dataURL.match(regex);if(!match){throw new Error("Invalid data-url: "+String(dataURL).substr(0,32)+"...");}var props=match[1];var base64=match[2];var _props$split=props.split(";"),_props$split2=(0,_toArray3.default)(_props$split),type=_props$split2[0],rawParams=_props$split2.slice(1);var params=rawParams.reduce(function(acc,param){var _param$split=param.split("="),_param$split2=(0,_slicedToArray3.default)(_param$split,2),key=_param$split2[0],value=_param$split2[1];return(0,_extends4.default)({},acc,(0,_defineProperty3.default)({},key,value));},{});return(0,_extends4.default)({},params,{type:type,base64:base64});}/**
 * Extracts file information from a data url.
 * @param  {String} dataURL The data url.
 * @return {Object}
 */function extractFileInfo(dataURL){var _parseDataURL=parseDataURL(dataURL),name=_parseDataURL.name,type=_parseDataURL.type,base64=_parseDataURL.base64;var binary=atob(base64);var array=[];for(var i=0;i<binary.length;i++){array.push(binary.charCodeAt(i));}var blob=new Blob([new Uint8Array(array)],{type:type});return{blob:blob,name:name};}/**
 * Creates a FormData instance from a data url and an existing JSON response
 * body.
 * @param  {String} dataURL            The data url.
 * @param  {Object} body               The response body.
 * @param  {Object} [options={}]       The options object.
 * @param  {Object} [options.filename] Force attachment file name.
 * @return {FormData}
 */function createFormData(dataURL,body){var options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{};var _options$filename=options.filename,filename=_options$filename===undefined?"untitled":_options$filename;var _extractFileInfo=extractFileInfo(dataURL),blob=_extractFileInfo.blob,name=_extractFileInfo.name;var formData=new FormData();formData.append("attachment",blob,name||filename);for(var property in body){if(typeof body[property]!=="undefined"){formData.append(property,JSON.stringify(body[property]));}}return formData;}/**
 * Clones an object with all its undefined keys removed.
 * @private
 */function cleanUndefinedProperties(obj){var result={};for(var key in obj){if(typeof obj[key]!=="undefined"){result[key]=obj[key];}}return result;}},{"babel-runtime/helpers/asyncToGenerator":287,"babel-runtime/helpers/defineProperty":290,"babel-runtime/helpers/extends":291,"babel-runtime/helpers/slicedToArray":294,"babel-runtime/helpers/toArray":295,"babel-runtime/helpers/typeof":296,"babel-runtime/regenerator":297}],407:[function(require,module,exports){(function(global){// This method of obtaining a reference to the global object needs to be
// kept identical to the way it is obtained in runtime.js
var g=(0,_typeof5.default)(global)==="object"?global:(typeof window==="undefined"?"undefined":(0,_typeof5.default)(window))==="object"?window:(typeof self==="undefined"?"undefined":(0,_typeof5.default)(self))==="object"?self:this;// Use `getOwnPropertyNames` because not all browsers support calling
// `hasOwnProperty` on the global `self` object in a worker. See #183.
var hadRuntime=g.regeneratorRuntime&&Object.getOwnPropertyNames(g).indexOf("regeneratorRuntime")>=0;// Save the old regeneratorRuntime in case it needs to be restored later.
var oldRuntime=hadRuntime&&g.regeneratorRuntime;// Force reevalutation of runtime.js.
g.regeneratorRuntime=undefined;module.exports=require("./runtime");if(hadRuntime){// Restore the original runtime.
g.regeneratorRuntime=oldRuntime;}else{// Remove the global property added by runtime.js.
try{delete g.regeneratorRuntime;}catch(e){g.regeneratorRuntime=undefined;}}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{});},{"./runtime":408}],408:[function(require,module,exports){(function(process,global){/**
 * Copyright (c) 2014, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * https://raw.github.com/facebook/regenerator/master/LICENSE file. An
 * additional grant of patent rights can be found in the PATENTS file in
 * the same directory.
 */!function(global){"use strict";var Op=Object.prototype;var hasOwn=Op.hasOwnProperty;var undefined;// More compressible than void 0.
var $Symbol=typeof Symbol==="function"?Symbol:{};var iteratorSymbol=$Symbol.iterator||"@@iterator";var toStringTagSymbol=$Symbol.toStringTag||"@@toStringTag";var inModule=(0,_typeof5.default)(module)==="object";var runtime=global.regeneratorRuntime;if(runtime){if(inModule){// If regeneratorRuntime is defined globally and we're in a module,
// make the exports object identical to regeneratorRuntime.
module.exports=runtime;}// Don't bother evaluating the rest of this file if the runtime was
// already defined globally.
return;}// Define the runtime globally (as expected by generated code) as either
// module.exports (if we're in a module) or a new, empty object.
runtime=global.regeneratorRuntime=inModule?module.exports:{};function wrap(innerFn,outerFn,self,tryLocsList){// If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator.
var protoGenerator=outerFn&&outerFn.prototype instanceof Generator?outerFn:Generator;var generator=Object.create(protoGenerator.prototype);var context=new Context(tryLocsList||[]);// The ._invoke method unifies the implementations of the .next,
// .throw, and .return methods.
generator._invoke=makeInvokeMethod(innerFn,self,context);return generator;}runtime.wrap=wrap;// Try/catch helper to minimize deoptimizations. Returns a completion
// record like context.tryEntries[i].completion. This interface could
// have been (and was previously) designed to take a closure to be
// invoked without arguments, but in all the cases we care about we
// already have an existing method we want to call, so there's no need
// to create a new function object. We can even get away with assuming
// the method takes exactly one argument, since that happens to be true
// in every case, so we don't have to touch the arguments object. The
// only additional allocation required is the completion record, which
// has a stable shape and so hopefully should be cheap to allocate.
function tryCatch(fn,obj,arg){try{return{type:"normal",arg:fn.call(obj,arg)};}catch(err){return{type:"throw",arg:err};}}var GenStateSuspendedStart="suspendedStart";var GenStateSuspendedYield="suspendedYield";var GenStateExecuting="executing";var GenStateCompleted="completed";// Returning this object from the innerFn has the same effect as
// breaking out of the dispatch switch statement.
var ContinueSentinel={};// Dummy constructor functions that we use as the .constructor and
// .constructor.prototype properties for functions that return Generator
// objects. For full spec compliance, you may wish to configure your
// minifier not to mangle the names of these two functions.
function Generator(){}function GeneratorFunction(){}function GeneratorFunctionPrototype(){}// This is a polyfill for %IteratorPrototype% for environments that
// don't natively support it.
var IteratorPrototype={};IteratorPrototype[iteratorSymbol]=function(){return this;};var getProto=Object.getPrototypeOf;var NativeIteratorPrototype=getProto&&getProto(getProto(values([])));if(NativeIteratorPrototype&&NativeIteratorPrototype!==Op&&hasOwn.call(NativeIteratorPrototype,iteratorSymbol)){// This environment has a native %IteratorPrototype%; use it instead
// of the polyfill.
IteratorPrototype=NativeIteratorPrototype;}var Gp=GeneratorFunctionPrototype.prototype=Generator.prototype=Object.create(IteratorPrototype);GeneratorFunction.prototype=Gp.constructor=GeneratorFunctionPrototype;GeneratorFunctionPrototype.constructor=GeneratorFunction;GeneratorFunctionPrototype[toStringTagSymbol]=GeneratorFunction.displayName="GeneratorFunction";// Helper for defining the .next, .throw, and .return methods of the
// Iterator interface in terms of a single ._invoke method.
function defineIteratorMethods(prototype){["next","throw","return"].forEach(function(method){prototype[method]=function(arg){return this._invoke(method,arg);};});}runtime.isGeneratorFunction=function(genFun){var ctor=typeof genFun==="function"&&genFun.constructor;return ctor?ctor===GeneratorFunction||// For the native GeneratorFunction constructor, the best we can
// do is to check its .name property.
(ctor.displayName||ctor.name)==="GeneratorFunction":false;};runtime.mark=function(genFun){if(Object.setPrototypeOf){Object.setPrototypeOf(genFun,GeneratorFunctionPrototype);}else{genFun.__proto__=GeneratorFunctionPrototype;if(!(toStringTagSymbol in genFun)){genFun[toStringTagSymbol]="GeneratorFunction";}}genFun.prototype=Object.create(Gp);return genFun;};// Within the body of any async function, `await x` is transformed to
// `yield regeneratorRuntime.awrap(x)`, so that the runtime can test
// `hasOwn.call(value, "__await")` to determine if the yielded value is
// meant to be awaited.
runtime.awrap=function(arg){return{__await:arg};};function AsyncIterator(generator){function invoke(method,arg,resolve,reject){var record=tryCatch(generator[method],generator,arg);if(record.type==="throw"){reject(record.arg);}else{var result=record.arg;var value=result.value;if(value&&(0,_typeof5.default)(value)==="object"&&hasOwn.call(value,"__await")){return Promise.resolve(value.__await).then(function(value){invoke("next",value,resolve,reject);},function(err){invoke("throw",err,resolve,reject);});}return Promise.resolve(value).then(function(unwrapped){// When a yielded Promise is resolved, its final value becomes
// the .value of the Promise<{value,done}> result for the
// current iteration. If the Promise is rejected, however, the
// result for this iteration will be rejected with the same
// reason. Note that rejections of yielded Promises are not
// thrown back into the generator function, as is the case
// when an awaited Promise is rejected. This difference in
// behavior between yield and await is important, because it
// allows the consumer to decide what to do with the yielded
// rejection (swallow it and continue, manually .throw it back
// into the generator, abandon iteration, whatever). With
// await, by contrast, there is no opportunity to examine the
// rejection reason outside the generator function, so the
// only option is to throw it from the await expression, and
// let the generator function handle the exception.
result.value=unwrapped;resolve(result);},reject);}}if((0,_typeof5.default)(process)==="object"&&process.domain){invoke=process.domain.bind(invoke);}var previousPromise;function enqueue(method,arg){function callInvokeWithMethodAndArg(){return new Promise(function(resolve,reject){invoke(method,arg,resolve,reject);});}return previousPromise=// If enqueue has been called before, then we want to wait until
// all previous Promises have been resolved before calling invoke,
// so that results are always delivered in the correct order. If
// enqueue has not been called before, then it is important to
// call invoke immediately, without waiting on a callback to fire,
// so that the async generator function has the opportunity to do
// any necessary setup in a predictable way. This predictability
// is why the Promise constructor synchronously invokes its
// executor callback, and why async functions synchronously
// execute code before the first await. Since we implement simple
// async functions in terms of async generators, it is especially
// important to get this right, even though it requires care.
previousPromise?previousPromise.then(callInvokeWithMethodAndArg,// Avoid propagating failures to Promises returned by later
// invocations of the iterator.
callInvokeWithMethodAndArg):callInvokeWithMethodAndArg();}// Define the unified helper method that is used to implement .next,
// .throw, and .return (see defineIteratorMethods).
this._invoke=enqueue;}defineIteratorMethods(AsyncIterator.prototype);runtime.AsyncIterator=AsyncIterator;// Note that simple async functions are implemented on top of
// AsyncIterator objects; they just return a Promise for the value of
// the final result produced by the iterator.
runtime.async=function(innerFn,outerFn,self,tryLocsList){var iter=new AsyncIterator(wrap(innerFn,outerFn,self,tryLocsList));return runtime.isGeneratorFunction(outerFn)?iter// If outerFn is a generator, return the full iterator.
:iter.next().then(function(result){return result.done?result.value:iter.next();});};function makeInvokeMethod(innerFn,self,context){var state=GenStateSuspendedStart;return function invoke(method,arg){if(state===GenStateExecuting){throw new Error("Generator is already running");}if(state===GenStateCompleted){if(method==="throw"){throw arg;}// Be forgiving, per 25.3.3.3.3 of the spec:
// https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume
return doneResult();}while(true){var delegate=context.delegate;if(delegate){if(method==="return"||method==="throw"&&delegate.iterator[method]===undefined){// A return or throw (when the delegate iterator has no throw
// method) always terminates the yield* loop.
context.delegate=null;// If the delegate iterator has a return method, give it a
// chance to clean up.
var returnMethod=delegate.iterator["return"];if(returnMethod){var record=tryCatch(returnMethod,delegate.iterator,arg);if(record.type==="throw"){// If the return method threw an exception, let that
// exception prevail over the original return or throw.
method="throw";arg=record.arg;continue;}}if(method==="return"){// Continue with the outer return, now that the delegate
// iterator has been terminated.
continue;}}var record=tryCatch(delegate.iterator[method],delegate.iterator,arg);if(record.type==="throw"){context.delegate=null;// Like returning generator.throw(uncaught), but without the
// overhead of an extra function call.
method="throw";arg=record.arg;continue;}// Delegate generator ran and handled its own exceptions so
// regardless of what the method was, we continue as if it is
// "next" with an undefined arg.
method="next";arg=undefined;var info=record.arg;if(info.done){context[delegate.resultName]=info.value;context.next=delegate.nextLoc;}else{state=GenStateSuspendedYield;return info;}context.delegate=null;}if(method==="next"){// Setting context._sent for legacy support of Babel's
// function.sent implementation.
context.sent=context._sent=arg;}else if(method==="throw"){if(state===GenStateSuspendedStart){state=GenStateCompleted;throw arg;}if(context.dispatchException(arg)){// If the dispatched exception was caught by a catch block,
// then let that catch block handle the exception normally.
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// GenStateExecuting and loop back for another invocation.
state=context.done?GenStateCompleted:GenStateSuspendedYield;var info={value:record.arg,done:context.done};if(record.arg===ContinueSentinel){if(context.delegate&&method==="next"){// Deliberately forget the last sent value so that we don't
// accidentally pass it on to the delegate.
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// unified ._invoke helper method.
defineIteratorMethods(Gp);Gp[toStringTagSymbol]="Generator";Gp.toString=function(){return"[object Generator]";};function pushTryEntry(locs){var entry={tryLoc:locs[0]};if(1 in locs){entry.catchLoc=locs[1];}if(2 in locs){entry.finallyLoc=locs[2];entry.afterLoc=locs[3];}this.tryEntries.push(entry);}function resetTryEntry(entry){var record=entry.completion||{};record.type="normal";delete record.arg;entry.completion=record;}function Context(tryLocsList){// The root entry object (effectively a try statement without a catch
// or a finally block) gives us a place to store values thrown from
// locations where there is no enclosing try statement.
this.tryEntries=[{tryLoc:"root"}];tryLocsList.forEach(pushTryEntry,this);this.reset(true);}runtime.keys=function(object){var keys=[];for(var key in object){keys.push(key);}keys.reverse();// Rather than returning an object with a next method, we keep
// things simple and return the next function itself.
return function next(){while(keys.length){var key=keys.pop();if(key in object){next.value=key;next.done=false;return next;}}// To avoid creating an additional object, we just hang the .value
// and .done properties off the next function object itself. This
// also ensures that the minifier will not anonymize the function.
next.done=true;return next;};};function values(iterable){if(iterable){var iteratorMethod=iterable[iteratorSymbol];if(iteratorMethod){return iteratorMethod.call(iterable);}if(typeof iterable.next==="function"){return iterable;}if(!isNaN(iterable.length)){var i=-1,next=function next(){while(++i<iterable.length){if(hasOwn.call(iterable,i)){next.value=iterable[i];next.done=false;return next;}}next.value=undefined;next.done=true;return next;};return next.next=next;}}// Return an iterator with no values.
return{next:doneResult};}runtime.values=values;function doneResult(){return{value:undefined,done:true};}Context.prototype={constructor:Context,reset:function reset(skipTempReset){this.prev=0;this.next=0;// Resetting context._sent for legacy support of Babel's
// function.sent implementation.
this.sent=this._sent=undefined;this.done=false;this.delegate=null;this.tryEntries.forEach(resetTryEntry);if(!skipTempReset){for(var name in this){// Not sure about the optimal order of these conditions:
if(name.charAt(0)==="t"&&hasOwn.call(this,name)&&!isNaN(+name.slice(1))){this[name]=undefined;}}}},stop:function stop(){this.done=true;var rootEntry=this.tryEntries[0];var rootRecord=rootEntry.completion;if(rootRecord.type==="throw"){throw rootRecord.arg;}return this.rval;},dispatchException:function dispatchException(exception){if(this.done){throw exception;}var context=this;function handle(loc,caught){record.type="throw";record.arg=exception;context.next=loc;return!!caught;}for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];var record=entry.completion;if(entry.tryLoc==="root"){// Exception thrown outside of any try block that could handle
// it, so set the completion value of the entire function to
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// argument that corresponds to a known catch block.
throw new Error("illegal catch attempt");},delegateYield:function delegateYield(iterable,resultName,nextLoc){this.delegate={iterator:values(iterable),resultName:resultName,nextLoc:nextLoc};return ContinueSentinel;}};}(// Among the various tricks for obtaining a reference to the global
// object, this seems to be the most reliable technique that does not
// use indirect eval (which violates Content Security Policy).
(0,_typeof5.default)(global)==="object"?global:(typeof window==="undefined"?"undefined":(0,_typeof5.default)(window))==="object"?window:(typeof self==="undefined"?"undefined":(0,_typeof5.default)(self))==="object"?self:this);}).call(this,require('_process'),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{});},{"_process":298}],409:[function(require,module,exports){var v1=require('./v1');var v4=require('./v4');var uuid=v4;uuid.v1=v1;uuid.v4=v4;module.exports=uuid;},{"./v1":412,"./v4":413}],410:[function(require,module,exports){/**
 * Convert array of 16 byte values to UUID string format of the form:
 * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
 */var byteToHex=[];for(var i=0;i<256;++i){byteToHex[i]=(i+0x100).toString(16).substr(1);}function bytesToUuid(buf,offset){var i=offset||0;var bth=byteToHex;// join used to fix memory issue caused by concatenation: https://bugs.chromium.org/p/v8/issues/detail?id=3175#c4
return[bth[buf[i++]],bth[buf[i++]],bth[buf[i++]],bth[buf[i++]],'-',bth[buf[i++]],bth[buf[i++]],'-',bth[buf[i++]],bth[buf[i++]],'-',bth[buf[i++]],bth[buf[i++]],'-',bth[buf[i++]],bth[buf[i++]],bth[buf[i++]],bth[buf[i++]],bth[buf[i++]],bth[buf[i++]]].join('');}module.exports=bytesToUuid;},{}],411:[function(require,module,exports){// Unique ID creation requires a high quality random # generator.  In the
// browser this is a little complicated due to unknown quality of Math.random()
// and inconsistent support for the `crypto` API.  We do the best we can via
// feature-detection
// getRandomValues needs to be invoked in a context where "this" is a Crypto
// implementation. Also, find the complete implementation of crypto on IE11.
var getRandomValues=typeof crypto!='undefined'&&crypto.getRandomValues&&crypto.getRandomValues.bind(crypto)||typeof msCrypto!='undefined'&&typeof window.msCrypto.getRandomValues=='function'&&msCrypto.getRandomValues.bind(msCrypto);if(getRandomValues){// WHATWG crypto RNG - http://wiki.whatwg.org/wiki/Crypto
var rnds8=new Uint8Array(16);// eslint-disable-line no-undef
module.exports=function whatwgRNG(){getRandomValues(rnds8);return rnds8;};}else{// Math.random()-based (RNG)
//
// If all else fails, use Math.random().  It's fast, but is of unspecified
// quality.
var rnds=new Array(16);module.exports=function mathRNG(){for(var i=0,r;i<16;i++){if((i&0x03)===0)r=Math.random()*0x100000000;rnds[i]=r>>>((i&0x03)<<3)&0xff;}return rnds;};}},{}],412:[function(require,module,exports){var rng=require('./lib/rng');var bytesToUuid=require('./lib/bytesToUuid');// **`v1()` - Generate time-based UUID**
//
// Inspired by https://github.com/LiosK/UUID.js
// and http://docs.python.org/library/uuid.html
var _nodeId;var _clockseq;// Previous uuid creation time
var _lastMSecs=0;var _lastNSecs=0;// See https://github.com/broofa/node-uuid for API details
function v1(options,buf,offset){var i=buf&&offset||0;var b=buf||[];options=options||{};var node=options.node||_nodeId;var clockseq=options.clockseq!==undefined?options.clockseq:_clockseq;// node and clockseq need to be initialized to random values if they're not
// specified.  We do this lazily to minimize issues related to insufficient
// system entropy.  See #189
if(node==null||clockseq==null){var seedBytes=rng();if(node==null){// Per 4.5, create and 48-bit node id, (47 random bits + multicast bit = 1)
node=_nodeId=[seedBytes[0]|0x01,seedBytes[1],seedBytes[2],seedBytes[3],seedBytes[4],seedBytes[5]];}if(clockseq==null){// Per 4.2.2, randomize (14 bit) clockseq
clockseq=_clockseq=(seedBytes[6]<<8|seedBytes[7])&0x3fff;}}// UUID timestamps are 100 nano-second units since the Gregorian epoch,
// (1582-10-15 00:00).  JSNumbers aren't precise enough for this, so
// time is handled internally as 'msecs' (integer milliseconds) and 'nsecs'
// (100-nanoseconds offset from msecs) since unix epoch, 1970-01-01 00:00.
var msecs=options.msecs!==undefined?options.msecs:new Date().getTime();// Per 4.2.1.2, use count of uuid's generated during the current clock
// cycle to simulate higher resolution clock
var nsecs=options.nsecs!==undefined?options.nsecs:_lastNSecs+1;// Time since last uuid creation (in msecs)
var dt=msecs-_lastMSecs+(nsecs-_lastNSecs)/10000;// Per 4.2.1.2, Bump clockseq on clock regression
if(dt<0&&options.clockseq===undefined){clockseq=clockseq+1&0x3fff;}// Reset nsecs if clock regresses (new clockseq) or we've moved onto a new
// time interval
if((dt<0||msecs>_lastMSecs)&&options.nsecs===undefined){nsecs=0;}// Per 4.2.1.2 Throw error if too many uuids are requested
if(nsecs>=10000){throw new Error('uuid.v1(): Can\'t create more than 10M uuids/sec');}_lastMSecs=msecs;_lastNSecs=nsecs;_clockseq=clockseq;// Per 4.1.4 - Convert from unix epoch to Gregorian epoch
msecs+=12219292800000;// `time_low`
var tl=((msecs&0xfffffff)*10000+nsecs)%0x100000000;b[i++]=tl>>>24&0xff;b[i++]=tl>>>16&0xff;b[i++]=tl>>>8&0xff;b[i++]=tl&0xff;// `time_mid`
var tmh=msecs/0x100000000*10000&0xfffffff;b[i++]=tmh>>>8&0xff;b[i++]=tmh&0xff;// `time_high_and_version`
b[i++]=tmh>>>24&0xf|0x10;// include version
b[i++]=tmh>>>16&0xff;// `clock_seq_hi_and_reserved` (Per 4.2.2 - include variant)
b[i++]=clockseq>>>8|0x80;// `clock_seq_low`
b[i++]=clockseq&0xff;// `node`
for(var n=0;n<6;++n){b[i+n]=node[n];}return buf?buf:bytesToUuid(b);}module.exports=v1;},{"./lib/bytesToUuid":410,"./lib/rng":411}],413:[function(require,module,exports){var rng=require('./lib/rng');var bytesToUuid=require('./lib/bytesToUuid');function v4(options,buf,offset){var i=buf&&offset||0;if(typeof options=='string'){buf=options==='binary'?new Array(16):null;options=null;}options=options||{};var rnds=options.random||(options.rng||rng)();// Per 4.4, set bits for version and `clock_seq_hi_and_reserved`
rnds[6]=rnds[6]&0x0f|0x40;rnds[8]=rnds[8]&0x3f|0x80;// Copy bytes to buffer, if provided
if(buf){for(var ii=0;ii<16;++ii){buf[i+ii]=rnds[ii];}}return buf||bytesToUuid(rnds);}module.exports=v4;},{"./lib/bytesToUuid":410,"./lib/rng":411}],414:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.default=void 0;var _collection=_interopRequireDefault(require("./collection"));var _base=_interopRequireDefault(require("./adapters/base"));function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}var DEFAULT_BUCKET_NAME="default";var DEFAULT_REMOTE="http://localhost:8888/v1";var DEFAULT_RETRY=1;/**
 * KintoBase class.
 */var KintoBase=/*#__PURE__*/function(){(0,_createClass4.default)(KintoBase,null,[{key:"adapters",/**
   * Provides a public access to the base adapter class. Users can create a
   * custom DB adapter by extending {@link BaseAdapter}.
   *
   * @type {Object}
   */get:function get(){return{BaseAdapter:_base.default};}/**
   * Synchronization strategies. Available strategies are:
   *
   * - `MANUAL`: Conflicts will be reported in a dedicated array.
   * - `SERVER_WINS`: Conflicts are resolved using remote data.
   * - `CLIENT_WINS`: Conflicts are resolved using local data.
   *
   * @type {Object}
   */},{key:"syncStrategy",get:function get(){return _collection.default.strategy;}/**
   * Constructor.
   *
   * Options:
   * - `{String}`       `remote`         The server URL to use.
   * - `{String}`       `bucket`         The collection bucket name.
   * - `{EventEmitter}` `events`         Events handler.
   * - `{BaseAdapter}`  `adapter`        The base DB adapter class.
   * - `{Object}`       `adapterOptions` Options given to the adapter.
   * - `{Object}`       `headers`        The HTTP headers to use.
   * - `{Object}`       `retry`          Number of retries when the server fails to process the request (default: `1`)
   * - `{String}`       `requestMode`    The HTTP CORS mode to use.
   * - `{Number}`       `timeout`        The requests timeout in ms (default: `5000`).
   *
   * @param  {Object} options The options object.
   */}]);function KintoBase(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};(0,_classCallCheck4.default)(this,KintoBase);var defaults={bucket:DEFAULT_BUCKET_NAME,remote:DEFAULT_REMOTE,retry:DEFAULT_RETRY};this._options=(0,_objectSpread2.default)({},defaults,options);if(!this._options.adapter){throw new Error("No adapter provided");}var _this$_options=this._options,ApiClass=_this$_options.ApiClass,events=_this$_options.events,headers=_this$_options.headers,remote=_this$_options.remote,requestMode=_this$_options.requestMode,retry=_this$_options.retry,timeout=_this$_options.timeout;// public properties
/**
     * The kinto HTTP client instance.
     * @type {KintoClient}
     */this.api=new ApiClass(remote,{events:events,headers:headers,requestMode:requestMode,retry:retry,timeout:timeout});/**
     * The event emitter instance.
     * @type {EventEmitter}
     */this.events=this._options.events;}/**
   * Creates a {@link Collection} instance. The second (optional) parameter
   * will set collection-level options like e.g. `remoteTransformers`.
   *
   * @param  {String} collName The collection name.
   * @param  {Object} [options={}]                 Extra options or override client's options.
   * @param  {Object} [options.idSchema]           IdSchema instance (default: UUID)
   * @param  {Object} [options.remoteTransformers] Array<RemoteTransformer> (default: `[]`])
   * @param  {Object} [options.hooks]              Array<Hook> (default: `[]`])
   * @param  {Object} [options.localFields]        Array<Field> (default: `[]`])
   * @return {Collection}
   */(0,_createClass4.default)(KintoBase,[{key:"collection",value:function collection(collName){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};if(!collName){throw new Error("missing collection name");}var _this$_options$option=(0,_objectSpread2.default)({},this._options,options),bucket=_this$_options$option.bucket,events=_this$_options$option.events,adapter=_this$_options$option.adapter,adapterOptions=_this$_options$option.adapterOptions;var idSchema=options.idSchema,remoteTransformers=options.remoteTransformers,hooks=options.hooks,localFields=options.localFields;return new _collection.default(bucket,collName,this.api,{events:events,adapter:adapter,adapterOptions:adapterOptions,idSchema:idSchema,remoteTransformers:remoteTransformers,hooks:hooks,localFields:localFields});}}]);return KintoBase;}();exports.default=KintoBase;},{"./adapters/base":416,"./collection":417}],415:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.open=_open2;exports.execute=execute;exports.default=void 0;var _base=_interopRequireDefault(require("./base.js"));var _utils=require("../utils");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}function asyncGeneratorStep(gen,resolve,reject,_next,_throw,key,arg){try{var info=gen[key](arg);var value=info.value;}catch(error){reject(error);return;}if(info.done){resolve(value);}else{Promise.resolve(value).then(_next,_throw);}}function _asyncToGenerator(fn){return function(){var self=this,args=arguments;return new Promise(function(resolve,reject){var gen=fn.apply(self,args);function _next(value){asyncGeneratorStep(gen,resolve,reject,_next,_throw,"next",value);}function _throw(err){asyncGeneratorStep(gen,resolve,reject,_next,_throw,"throw",err);}_next(undefined);});};}var INDEXED_FIELDS=["id","_status","last_modified"];/**
 * Small helper that wraps the opening of an IndexedDB into a Promise.
 *
 * @param dbname          {String}   The database name.
 * @param version         {Integer}  Schema version
 * @param onupgradeneeded {Function} The callback to execute if schema is
 *                                   missing or different.
 * @return {Promise<IDBDatabase>}
 */function _open2(_x,_x2){return _open.apply(this,arguments);}/**
 * Helper to run the specified callback in a single transaction on the
 * specified store.
 * The helper focuses on transaction wrapping into a promise.
 *
 * @param db           {IDBDatabase} The database instance.
 * @param name         {String}      The store name.
 * @param callback     {Function}    The piece of code to execute in the transaction.
 * @param options      {Object}      Options.
 * @param options.mode {String}      Transaction mode (default: read).
 * @return {Promise} any value returned by the callback.
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 * Helper to wrap the deletion of an IndexedDB database into a promise.
 *
 * @param dbName {String} the database to delete
 * @return {Promise}
 */function _execute(){_execute=_asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee20(db,name,callback){var options,mode,_args2=arguments;return _regenerator3.default.wrap(function _callee20$(_context20){while(1){switch(_context20.prev=_context20.next){case 0:options=_args2.length>3&&_args2[3]!==undefined?_args2[3]:{};mode=options.mode;return _context20.abrupt("return",new Promise(function(resolve,reject){// On Safari, calling IDBDatabase.transaction with mode == undefined raises
// a TypeError.
var transaction=mode?db.transaction([name],mode):db.transaction([name]);var store=transaction.objectStore(name);// Let the callback abort this transaction.
var abort=function abort(e){transaction.abort();reject(e);};// Execute the specified callback **synchronously**.
var result;try{result=callback(store,abort);}catch(e){abort(e);}transaction.onerror=function(event){return reject(event.target.error);};transaction.oncomplete=function(event){return resolve(result);};}));case 3:case"end":return _context20.stop();}}},_callee20,this);}));return _execute.apply(this,arguments);}function deleteDatabase(_x6){return _deleteDatabase.apply(this,arguments);}/**
 * IDB cursor handlers.
 * @type {Object}
 */function _deleteDatabase(){_deleteDatabase=_asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee21(dbName){return _regenerator3.default.wrap(function _callee21$(_context21){while(1){switch(_context21.prev=_context21.next){case 0:return _context21.abrupt("return",new Promise(function(resolve,reject){var request=indexedDB.deleteDatabase(dbName);request.onsuccess=function(event){return resolve(event.target);};request.onerror=function(event){return reject(event.target.error);};}));case 1:case"end":return _context21.stop();}}},_callee21,this);}));return _deleteDatabase.apply(this,arguments);}var cursorHandlers={all:function all(filters,done){var results=[];return function(event){var cursor=event.target.result;if(cursor){var value=cursor.value;if((0,_utils.filterObject)(filters,value)){results.push(value);}cursor.continue();}else{done(results);}};},in:function _in(values,filters,done){var results=[];return function(event){var cursor=event.target.result;if(!cursor){done(results);return;}var key=cursor.key,value=cursor.value;// `key` can be an array of two values (see `keyPath` in indices definitions).
var i=0;// `values` can be an array of arrays if we filter using an index whose key path
// is an array (eg. `cursorHandlers.in([["bid/cid", 42], ["bid/cid", 43]], ...)`)
while(key>values[i]){// The cursor has passed beyond this key. Check next.
++i;if(i===values.length){done(results);// There is no next. Stop searching.
return;}}var isEqual=Array.isArray(key)?(0,_utils.arrayEqual)(key,values[i]):key===values[i];if(isEqual){if((0,_utils.filterObject)(filters,value)){results.push(value);}cursor.continue();}else{cursor.continue(values[i]);}};}};/**
 * Creates an IDB request and attach it the appropriate cursor event handler to
 * perform a list query.
 *
 * Multiple matching values are handled by passing an array.
 *
 * @param  {String}           cid        The collection id (ie. `{bid}/{cid}`)
 * @param  {IDBStore}         store      The IDB store.
 * @param  {Object}           filters    Filter the records by field.
 * @param  {Function}         done       The operation completion handler.
 * @return {IDBRequest}
 */function createListRequest(cid,store,filters,done){// Introspect filters and check if they leverage an indexed field.
var indexField=Object.keys(filters).find(function(field){return INDEXED_FIELDS.includes(field);});if(!indexField){// Get all records for this collection (ie. cid)
var _request2=store.index("cid").openCursor(IDBKeyRange.only(cid));_request2.onsuccess=cursorHandlers.all(filters,done);return _request2;}// If `indexField` was used already, don't filter again.
var remainingFilters=(0,_utils.omitKeys)(filters,indexField);// value specified in the filter (eg. `filters: { _status: ["created", "updated"] }`)
var value=filters[indexField];// WHERE IN equivalent clause
if(Array.isArray(value)){if(value.length===0){return done([]);}var values=value.map(function(i){return[cid,i];}).sort();var range=IDBKeyRange.bound(values[0],values[values.length-1]);var _request3=store.index(indexField).openCursor(range);_request3.onsuccess=cursorHandlers.in(values,remainingFilters,done);return _request3;}// WHERE field = value clause
var request=store.index(indexField).openCursor(IDBKeyRange.only([cid,value]));request.onsuccess=cursorHandlers.all(remainingFilters,done);return request;}/**
 * IndexedDB adapter.
 *
 * This adapter doesn't support any options.
 */var IDB=/*#__PURE__*/function(_base$default){(0,_inherits4.default)(IDB,_base$default);/**
   * Constructor.
   *
   * @param  {String} cid  The key base for this collection (eg. `bid/cid`)
   * @param  {Object} options
   * @param  {String} options.dbName         The IndexedDB name (default: `"KintoDB"`)
   * @param  {String} options.migrateOldData Whether old database data should be migrated (default: `false`)
   */function IDB(cid){var _this12;var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};(0,_classCallCheck4.default)(this,IDB);_this12=(0,_possibleConstructorReturn4.default)(this,(0,_getPrototypeOf2.default)(IDB).call(this));_this12.cid=cid;_this12.dbName=options.dbName||"KintoDB";_this12._options=options;_this12._db=null;return _this12;}(0,_createClass4.default)(IDB,[{key:"_handleError",value:function _handleError(method,err){var error=new Error(method+"() "+err.message);error.stack=err.stack;throw error;}/**
   * Ensures a connection to the IndexedDB database has been opened.
   *
   * @override
   * @return {Promise}
   */},{key:"open",value:function open(){var _this=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee22(){var dataToMigrate,records,timestamp;return _regenerator3.default.wrap(function _callee22$(_context22){while(1){switch(_context22.prev=_context22.next){case 0:if(!_this._db){_context22.next=2;break;}return _context22.abrupt("return",_this);case 2:if(!_this._options.migrateOldData){_context22.next=8;break;}_context22.next=5;return migrationRequired(_this.cid);case 5:_context22.t0=_context22.sent;_context22.next=9;break;case 8:_context22.t0=null;case 9:dataToMigrate=_context22.t0;_context22.next=12;return _open2(_this.dbName,{version:1,onupgradeneeded:function onupgradeneeded(event){var db=event.target.result;// Records store
var recordsStore=db.createObjectStore("records",{keyPath:["_cid","id"]});// An index to obtain all the records in a collection.
recordsStore.createIndex("cid","_cid");// Here we create indices for every known field in records by collection.
// Record id (generated by IdSchema, UUID by default)
recordsStore.createIndex("id",["_cid","id"]);// Local record status ("synced", "created", "updated", "deleted")
recordsStore.createIndex("_status",["_cid","_status"]);// Last modified field
recordsStore.createIndex("last_modified",["_cid","last_modified"]);// Timestamps store
db.createObjectStore("timestamps",{keyPath:"cid"});}});case 12:_this._db=_context22.sent;if(!dataToMigrate){_context22.next=23;break;}records=dataToMigrate.records,timestamp=dataToMigrate.timestamp;_context22.next=17;return _this.loadDump(records);case 17:_context22.next=19;return _this.saveLastModified(timestamp);case 19:console.log("".concat(_this.cid,": data was migrated successfully."));// Delete the old database.
_context22.next=22;return deleteDatabase(_this.cid);case 22:console.warn("".concat(_this.cid,": old database was deleted."));case 23:return _context22.abrupt("return",_this);case 24:case"end":return _context22.stop();}}},_callee22,this);}))();}/**
   * Closes current connection to the database.
   *
   * @override
   * @return {Promise}
   */},{key:"close",value:function close(){if(this._db){this._db.close();// indexedDB.close is synchronous
this._db=null;}return Promise.resolve();}/**
   * Returns a transaction and an object store for a store name.
   *
   * To determine if a transaction has completed successfully, we should rather
   * listen to the transaction’s complete event rather than the IDBObjectStore
   * request’s success event, because the transaction may still fail after the
   * success event fires.
   *
   * @param  {String}      name  Store name
   * @param  {Function}    callback to execute
   * @param  {Object}      options Options
   * @param  {String}      options.mode  Transaction mode ("readwrite" or undefined)
   * @return {Object}
   */},{key:"prepare",value:function prepare(name,callback,options){var _this2=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee23(){return _regenerator3.default.wrap(function _callee23$(_context23){while(1){switch(_context23.prev=_context23.next){case 0:_context23.next=2;return _this2.open();case 2:_context23.next=4;return execute(_this2._db,name,callback,options);case 4:case"end":return _context23.stop();}}},_callee23,this);}))();}/**
   * Deletes every records in the current collection.
   *
   * @override
   * @return {Promise}
   */},{key:"clear",value:function clear(){var _this3=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee24(){return _regenerator3.default.wrap(function _callee24$(_context24){while(1){switch(_context24.prev=_context24.next){case 0:_context24.prev=0;_context24.next=3;return _this3.prepare("records",function(store){var range=IDBKeyRange.only(_this3.cid);var request=store.index("cid").openKeyCursor(range);request.onsuccess=function(event){var cursor=event.target.result;if(cursor){store.delete(cursor.primaryKey);cursor.continue();}};return request;},{mode:"readwrite"});case 3:_context24.next=8;break;case 5:_context24.prev=5;_context24.t0=_context24["catch"](0);_this3._handleError("clear",_context24.t0);case 8:case"end":return _context24.stop();}}},_callee24,this,[[0,5]]);}))();}/**
   * Executes the set of synchronous CRUD operations described in the provided
   * callback within an IndexedDB transaction, for current db store.
   *
   * The callback will be provided an object exposing the following synchronous
   * CRUD operation methods: get, create, update, delete.
   *
   * Important note: because limitations in IndexedDB implementations, no
   * asynchronous code should be performed within the provided callback; the
   * promise will therefore be rejected if the callback returns a Promise.
   *
   * Options:
   * - {Array} preload: The list of record IDs to fetch and make available to
   *   the transaction object get() method (default: [])
   *
   * @example
   * const db = new IDB("example");
   * const result = await db.execute(transaction => {
   *   transaction.create({id: 1, title: "foo"});
   *   transaction.update({id: 2, title: "bar"});
   *   transaction.delete(3);
   *   return "foo";
   * });
   *
   * @override
   * @param  {Function} callback The operation description callback.
   * @param  {Object}   options  The options object.
   * @return {Promise}
   */},{key:"execute",value:function execute(callback){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{preload:[]};var _this4=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee25(){var result;return _regenerator3.default.wrap(function _callee25$(_context25){while(1){switch(_context25.prev=_context25.next){case 0:_context25.next=2;return _this4.prepare("records",function(store,abort){var runCallback=function runCallback(){var preloaded=arguments.length>0&&arguments[0]!==undefined?arguments[0]:[];// Expose a consistent API for every adapter instead of raw store methods.
var proxy=transactionProxy(_this4,store,preloaded);// The callback is executed synchronously within the same transaction.
try{var returned=callback(proxy);if(returned instanceof Promise){// XXX: investigate how to provide documentation details in error.
throw new Error("execute() callback should not return a Promise.");}// Bring to scope that will be returned (once promise awaited).
result=returned;}catch(e){// The callback has thrown an error explicitly. Abort transaction cleanly.
abort(e);}};// No option to preload records, go straight to `callback`.
if(!options.preload.length){return runCallback();}// Preload specified records using a list request.
var filters={id:options.preload};createListRequest(_this4.cid,store,filters,function(records){// Store obtained records by id.
var preloaded=records.reduce(function(acc,record){acc[record.id]=(0,_utils.omitKeys)(record,["_cid"]);return acc;},{});runCallback(preloaded);});},{mode:"readwrite"});case 2:return _context25.abrupt("return",result);case 3:case"end":return _context25.stop();}}},_callee25,this);}))();}/**
   * Retrieve a record by its primary key from the IndexedDB database.
   *
   * @override
   * @param  {String} id The record id.
   * @return {Promise}
   */},{key:"get",value:function get(id){var _this5=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee26(){var record;return _regenerator3.default.wrap(function _callee26$(_context26){while(1){switch(_context26.prev=_context26.next){case 0:_context26.prev=0;_context26.next=3;return _this5.prepare("records",function(store){store.get([_this5.cid,id]).onsuccess=function(e){return record=e.target.result;};});case 3:return _context26.abrupt("return",record);case 6:_context26.prev=6;_context26.t0=_context26["catch"](0);_this5._handleError("get",_context26.t0);case 9:case"end":return _context26.stop();}}},_callee26,this,[[0,6]]);}))();}/**
   * Lists all records from the IndexedDB database.
   *
   * @override
   * @param  {Object} params  The filters and order to apply to the results.
   * @return {Promise}
   */},{key:"list",value:function list(){var params=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{filters:{}};var _this6=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee27(){var filters,results;return _regenerator3.default.wrap(function _callee27$(_context27){while(1){switch(_context27.prev=_context27.next){case 0:filters=params.filters;_context27.prev=1;results=[];_context27.next=5;return _this6.prepare("records",function(store){createListRequest(_this6.cid,store,filters,function(_results){// we have received all requested records that match the filters,
// we now park them within current scope and hide the `_cid` attribute.
results=_results.map(function(r){return(0,_utils.omitKeys)(r,["_cid"]);});});});case 5:return _context27.abrupt("return",params.order?(0,_utils.sortObjects)(params.order,results):results);case 8:_context27.prev=8;_context27.t0=_context27["catch"](1);_this6._handleError("list",_context27.t0);case 11:case"end":return _context27.stop();}}},_callee27,this,[[1,8]]);}))();}/**
   * Store the lastModified value into metadata store.
   *
   * @override
   * @param  {Number}  lastModified
   * @return {Promise}
   */},{key:"saveLastModified",value:function saveLastModified(lastModified){var _this7=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee28(){var value;return _regenerator3.default.wrap(function _callee28$(_context28){while(1){switch(_context28.prev=_context28.next){case 0:value=parseInt(lastModified,10)||null;_context28.prev=1;_context28.next=4;return _this7.prepare("timestamps",function(store){return store.put({cid:_this7.cid,value:value});},{mode:"readwrite"});case 4:return _context28.abrupt("return",value);case 7:_context28.prev=7;_context28.t0=_context28["catch"](1);_this7._handleError("saveLastModified",_context28.t0);case 10:case"end":return _context28.stop();}}},_callee28,this,[[1,7]]);}))();}/**
   * Retrieve saved lastModified value.
   *
   * @override
   * @return {Promise}
   */},{key:"getLastModified",value:function getLastModified(){var _this8=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee29(){var entry;return _regenerator3.default.wrap(function _callee29$(_context29){while(1){switch(_context29.prev=_context29.next){case 0:_context29.prev=0;entry=null;_context29.next=4;return _this8.prepare("timestamps",function(store){store.get(_this8.cid).onsuccess=function(e){return entry=e.target.result;};});case 4:return _context29.abrupt("return",entry?entry.value:null);case 7:_context29.prev=7;_context29.t0=_context29["catch"](0);_this8._handleError("getLastModified",_context29.t0);case 10:case"end":return _context29.stop();}}},_callee29,this,[[0,7]]);}))();}/**
   * Load a dump of records exported from a server.
   *
   * @abstract
   * @param  {Array} records The records to load.
   * @return {Promise}
   */},{key:"loadDump",value:function loadDump(records){var _this9=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee30(){var previousLastModified,lastModified;return _regenerator3.default.wrap(function _callee30$(_context30){while(1){switch(_context30.prev=_context30.next){case 0:_context30.prev=0;_context30.next=3;return _this9.execute(function(transaction){records.forEach(function(record){return transaction.update(record);});});case 3:_context30.next=5;return _this9.getLastModified();case 5:previousLastModified=_context30.sent;lastModified=Math.max.apply(Math,(0,_toConsumableArray2.default)(records.map(function(record){return record.last_modified;})));if(!(lastModified>previousLastModified)){_context30.next=10;break;}_context30.next=10;return _this9.saveLastModified(lastModified);case 10:return _context30.abrupt("return",records);case 13:_context30.prev=13;_context30.t0=_context30["catch"](0);_this9._handleError("loadDump",_context30.t0);case 16:case"end":return _context30.stop();}}},_callee30,this,[[0,13]]);}))();}}]);return IDB;}(_base.default);/**
 * IDB transaction proxy.
 *
 * @param  {IDB} adapter        The call IDB adapter
 * @param  {IDBStore} store     The IndexedDB database store.
 * @param  {Array}    preloaded The list of records to make available to
 *                              get() (default: []).
 * @return {Object}
 */exports.default=IDB;function transactionProxy(adapter,store){var preloaded=arguments.length>2&&arguments[2]!==undefined?arguments[2]:[];var _cid=adapter.cid;return{create:function create(record){store.add((0,_objectSpread2.default)({},record,{_cid:_cid}));},update:function update(record){store.put((0,_objectSpread2.default)({},record,{_cid:_cid}));},delete:function _delete(id){store.delete([_cid,id]);},get:function get(id){return preloaded[id];}};}/**
 * Up to version 10.X of kinto.js, each collection had its own collection.
 * The database name was `${bid}/${cid}` (eg. `"blocklists/certificates"`)
 * and contained only one store with the same name.
 */function migrationRequired(_x7){return _migrationRequired.apply(this,arguments);}function _migrationRequired(){_migrationRequired=_asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee31(dbName){var exists,db,records,timestamp;return _regenerator3.default.wrap(function _callee31$(_context31){while(1){switch(_context31.prev=_context31.next){case 0:exists=true;_context31.next=3;return _open2(dbName,{version:1,onupgradeneeded:function onupgradeneeded(event){exists=false;}});case 3:db=_context31.sent;// Check that the DB we're looking at is really a legacy one,
// and not some remainder of the open() operation above.
exists&=db.objectStoreNames.contains("__meta__");if(exists){_context31.next=10;break;}db.close();// Testing the existence creates it, so delete it :)
_context31.next=9;return deleteDatabase(dbName);case 9:return _context31.abrupt("return",null);case 10:console.warn("".concat(dbName,": old IndexedDB database found."));_context31.prev=11;_context31.next=14;return execute(db,dbName,function(store){store.openCursor().onsuccess=cursorHandlers.all({},function(res){return records=res;});});case 14:console.log("".concat(dbName,": found ").concat(records.length," records."));// Check if there's a entry for this.
timestamp=null;_context31.next=18;return execute(db,"__meta__",function(store){store.get("".concat(dbName,"-lastModified")).onsuccess=function(e){timestamp=e.target.result?e.target.result.value:null;};});case 18:if(timestamp){_context31.next=21;break;}_context31.next=21;return execute(db,"__meta__",function(store){store.get("lastModified").onsuccess=function(e){timestamp=e.target.result?e.target.result.value:null;};});case 21:console.log("".concat(dbName,": ").concat(timestamp?"found":"no"," timestamp."));// Those will be inserted in the new database/schema.
return _context31.abrupt("return",{records:records,timestamp:timestamp});case 25:_context31.prev=25;_context31.t0=_context31["catch"](11);console.error("Error occured during migration",_context31.t0);return _context31.abrupt("return",null);case 29:_context31.prev=29;db.close();return _context31.finish(29);case 32:case"end":return _context31.stop();}}},_callee31,this,[[11,25,29,32]]);}));return _migrationRequired.apply(this,arguments);}},{"../utils":419,"./base.js":416}],416:[function(require,module,exports){"use strict";/**
 * Base db adapter.
 *
 * @abstract
 */Object.defineProperty(exports,"__esModule",{value:true});exports.default=void 0;var BaseAdapter=/*#__PURE__*/function(){function BaseAdapter(){(0,_classCallCheck4.default)(this,BaseAdapter);}(0,_createClass4.default)(BaseAdapter,[{key:"clear",/**
   * Deletes every records present in the database.
   *
   * @abstract
   * @return {Promise}
   */value:function clear(){throw new Error("Not Implemented.");}/**
   * Executes a batch of operations within a single transaction.
   *
   * @abstract
   * @param  {Function} callback The operation callback.
   * @param  {Object}   options  The options object.
   * @return {Promise}
   */},{key:"execute",value:function execute(callback){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{preload:[]};throw new Error("Not Implemented.");}/**
   * Retrieve a record by its primary key from the database.
   *
   * @abstract
   * @param  {String} id The record id.
   * @return {Promise}
   */},{key:"get",value:function get(id){throw new Error("Not Implemented.");}/**
   * Lists all records from the database.
   *
   * @abstract
   * @param  {Object} params  The filters and order to apply to the results.
   * @return {Promise}
   */},{key:"list",value:function list(){var params=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{filters:{},order:""};throw new Error("Not Implemented.");}/**
   * Store the lastModified value.
   *
   * @abstract
   * @param  {Number}  lastModified
   * @return {Promise}
   */},{key:"saveLastModified",value:function saveLastModified(lastModified){throw new Error("Not Implemented.");}/**
   * Retrieve saved lastModified value.
   *
   * @abstract
   * @return {Promise}
   */},{key:"getLastModified",value:function getLastModified(){throw new Error("Not Implemented.");}/**
   * Load a dump of records exported from a server.
   *
   * @abstract
   * @param  {Array} records The records to load.
   * @return {Promise}
   */},{key:"loadDump",value:function loadDump(records){throw new Error("Not Implemented.");}}]);return BaseAdapter;}();exports.default=BaseAdapter;},{}],417:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.recordsEqual=recordsEqual;exports.CollectionTransaction=exports.default=exports.SyncResultObject=void 0;var _base=_interopRequireDefault(require("./adapters/base"));var _IDB=_interopRequireDefault(require("./adapters/IDB"));var _utils=require("./utils");var _uuid=require("uuid");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}function asyncGeneratorStep(gen,resolve,reject,_next,_throw,key,arg){try{var info=gen[key](arg);var value=info.value;}catch(error){reject(error);return;}if(info.done){resolve(value);}else{Promise.resolve(value).then(_next,_throw);}}function _asyncToGenerator(fn){return function(){var self=this,args=arguments;return new Promise(function(resolve,reject){var gen=fn.apply(self,args);function _next(value){asyncGeneratorStep(gen,resolve,reject,_next,_throw,"next",value);}function _throw(err){asyncGeneratorStep(gen,resolve,reject,_next,_throw,"throw",err);}_next(undefined);});};}var RECORD_FIELDS_TO_CLEAN=["_status"];var AVAILABLE_HOOKS=["incoming-changes"];/**
 * Compare two records omitting local fields and synchronization
 * attributes (like _status and last_modified)
 * @param {Object} a    A record to compare.
 * @param {Object} b    A record to compare.
 * @param {Array} localFields Additional fields to ignore during the comparison
 * @return {boolean}
 */function recordsEqual(a,b){var localFields=arguments.length>2&&arguments[2]!==undefined?arguments[2]:[];var fieldsToClean=RECORD_FIELDS_TO_CLEAN.concat(["last_modified"]).concat(localFields);var cleanLocal=function cleanLocal(r){return(0,_utils.omitKeys)(r,fieldsToClean);};return(0,_utils.deepEqual)(cleanLocal(a),cleanLocal(b));}/**
 * Synchronization result object.
 */var SyncResultObject=/*#__PURE__*/function(){(0,_createClass4.default)(SyncResultObject,null,[{key:"defaults",/**
   * Object default values.
   * @type {Object}
   */get:function get(){return{ok:true,lastModified:null,errors:[],created:[],updated:[],deleted:[],published:[],conflicts:[],skipped:[],resolved:[]};}/**
   * Public constructor.
   */}]);function SyncResultObject(){(0,_classCallCheck4.default)(this,SyncResultObject);/**
     * Current synchronization result status; becomes `false` when conflicts or
     * errors are registered.
     * @type {Boolean}
     */this.ok=true;Object.assign(this,SyncResultObject.defaults);}/**
   * Adds entries for a given result type.
   *
   * @param {String} type    The result type.
   * @param {Array}  entries The result entries.
   * @return {SyncResultObject}
   */(0,_createClass4.default)(SyncResultObject,[{key:"add",value:function add(type,entries){if(!Array.isArray(this[type])){return;}if(!Array.isArray(entries)){entries=[entries];}// Deduplicate entries by id. If the values don't have `id` attribute, just
// keep all.
var recordsWithoutId=new Set();var recordsById=new Map();function addOneRecord(record){if(!record.id){recordsWithoutId.add(record);}else{recordsById.set(record.id,record);}}this[type].forEach(addOneRecord);entries.forEach(addOneRecord);this[type]=Array.from(recordsById.values()).concat(Array.from(recordsWithoutId));this.ok=this.errors.length+this.conflicts.length===0;return this;}/**
   * Reinitializes result entries for a given result type.
   *
   * @param  {String} type The result type.
   * @return {SyncResultObject}
   */},{key:"reset",value:function reset(type){this[type]=SyncResultObject.defaults[type];this.ok=this.errors.length+this.conflicts.length===0;return this;}}]);return SyncResultObject;}();exports.SyncResultObject=SyncResultObject;function createUUIDSchema(){return{generate:function generate(){return(0,_uuid.v4)();},validate:function validate(id){return typeof id=="string"&&_utils.RE_RECORD_ID.test(id);}};}function markStatus(record,status){return(0,_objectSpread2.default)({},record,{_status:status});}function markDeleted(record){return markStatus(record,"deleted");}function markSynced(record){return markStatus(record,"synced");}/**
 * Import a remote change into the local database.
 *
 * @param  {IDBTransactionProxy} transaction The transaction handler.
 * @param  {Object}              remote      The remote change object to import.
 * @param  {Array<String>}       localFields The list of fields that remain local.
 * @return {Object}
 */function importChange(transaction,remote,localFields){var local=transaction.get(remote.id);if(!local){// Not found locally but remote change is marked as deleted; skip to
// avoid recreation.
if(remote.deleted){return{type:"skipped",data:remote};}var _synced=markSynced(remote);transaction.create(_synced);return{type:"created",data:_synced};}// Compare local and remote, ignoring local fields.
var isIdentical=recordsEqual(local,remote,localFields);// Apply remote changes on local record.
var synced=(0,_objectSpread2.default)({},local,markSynced(remote));// Detect or ignore conflicts if record has also been modified locally.
if(local._status!=="synced"){// Locally deleted, unsynced: scheduled for remote deletion.
if(local._status==="deleted"){return{type:"skipped",data:local};}if(isIdentical){// If records are identical, import anyway, so we bump the
// local last_modified value from the server and set record
// status to "synced".
transaction.update(synced);return{type:"updated",data:{old:local,new:synced}};}if(local.last_modified!==undefined&&local.last_modified===remote.last_modified){// If our local version has the same last_modified as the remote
// one, this represents an object that corresponds to a resolved
// conflict. Our local version represents the final output, so
// we keep that one. (No transaction operation to do.)
// But if our last_modified is undefined,
// that means we've created the same object locally as one on
// the server, which *must* be a conflict.
return{type:"void"};}return{type:"conflicts",data:{type:"incoming",local:local,remote:remote}};}// Local record was synced.
if(remote.deleted){transaction.delete(remote.id);return{type:"deleted",data:local};}// Import locally.
transaction.update(synced);// if identical, simply exclude it from all SyncResultObject lists
var type=isIdentical?"void":"updated";return{type:type,data:{old:local,new:synced}};}/**
 * Abstracts a collection of records stored in the local database, providing
 * CRUD operations and synchronization helpers.
 */var Collection=/*#__PURE__*/function(){/**
   * Constructor.
   *
   * Options:
   * - `{BaseAdapter} adapter` The DB adapter (default: `IDB`)
   *
   * @param  {String} bucket  The bucket identifier.
   * @param  {String} name    The collection name.
   * @param  {Api}    api     The Api instance.
   * @param  {Object} options The options object.
   */function Collection(bucket,name,api){var options=arguments.length>3&&arguments[3]!==undefined?arguments[3]:{};(0,_classCallCheck4.default)(this,Collection);this._bucket=bucket;this._name=name;this._lastModified=null;var DBAdapter=options.adapter||_IDB.default;if(!DBAdapter){throw new Error("No adapter provided");}var db=new DBAdapter("".concat(bucket,"/").concat(name),options.adapterOptions);if(!(db instanceof _base.default)){throw new Error("Unsupported adapter.");}// public properties
/**
     * The db adapter instance
     * @type {BaseAdapter}
     */this.db=db;/**
     * The Api instance.
     * @type {KintoClient}
     */this.api=api;/**
     * The event emitter instance.
     * @type {EventEmitter}
     */this.events=options.events;/**
     * The IdSchema instance.
     * @type {Object}
     */this.idSchema=this._validateIdSchema(options.idSchema);/**
     * The list of remote transformers.
     * @type {Array}
     */this.remoteTransformers=this._validateRemoteTransformers(options.remoteTransformers);/**
     * The list of hooks.
     * @type {Object}
     */this.hooks=this._validateHooks(options.hooks);/**
     * The list of fields names that will remain local.
     * @type {Array}
     */this.localFields=options.localFields||[];}/**
   * The collection name.
   * @type {String}
   */(0,_createClass4.default)(Collection,[{key:"_validateIdSchema",/**
   * Validates an idSchema.
   *
   * @param  {Object|undefined} idSchema
   * @return {Object}
   */value:function _validateIdSchema(idSchema){if(typeof idSchema==="undefined"){return createUUIDSchema();}if((0,_typeof5.default)(idSchema)!=="object"){throw new Error("idSchema must be an object.");}else if(typeof idSchema.generate!=="function"){throw new Error("idSchema must provide a generate function.");}else if(typeof idSchema.validate!=="function"){throw new Error("idSchema must provide a validate function.");}return idSchema;}/**
   * Validates a list of remote transformers.
   *
   * @param  {Array|undefined} remoteTransformers
   * @return {Array}
   */},{key:"_validateRemoteTransformers",value:function _validateRemoteTransformers(remoteTransformers){if(typeof remoteTransformers==="undefined"){return[];}if(!Array.isArray(remoteTransformers)){throw new Error("remoteTransformers should be an array.");}return remoteTransformers.map(function(transformer){if((0,_typeof5.default)(transformer)!=="object"){throw new Error("A transformer must be an object.");}else if(typeof transformer.encode!=="function"){throw new Error("A transformer must provide an encode function.");}else if(typeof transformer.decode!=="function"){throw new Error("A transformer must provide a decode function.");}return transformer;});}/**
   * Validate the passed hook is correct.
   *
   * @param {Array|undefined} hook.
   * @return {Array}
   **/},{key:"_validateHook",value:function _validateHook(hook){if(!Array.isArray(hook)){throw new Error("A hook definition should be an array of functions.");}return hook.map(function(fn){if(typeof fn!=="function"){throw new Error("A hook definition should be an array of functions.");}return fn;});}/**
   * Validates a list of hooks.
   *
   * @param  {Object|undefined} hooks
   * @return {Object}
   */},{key:"_validateHooks",value:function _validateHooks(hooks){if(typeof hooks==="undefined"){return{};}if(Array.isArray(hooks)){throw new Error("hooks should be an object, not an array.");}if((0,_typeof5.default)(hooks)!=="object"){throw new Error("hooks should be an object.");}var validatedHooks={};for(var hook in hooks){if(!AVAILABLE_HOOKS.includes(hook)){throw new Error("The hook should be one of "+AVAILABLE_HOOKS.join(", "));}validatedHooks[hook]=this._validateHook(hooks[hook]);}return validatedHooks;}/**
   * Deletes every records in the current collection and marks the collection as
   * never synced.
   *
   * @return {Promise}
   */},{key:"clear",value:function clear(){var _this=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee32(){return _regenerator3.default.wrap(function _callee32$(_context32){while(1){switch(_context32.prev=_context32.next){case 0:_context32.next=2;return _this.db.clear();case 2:_context32.next=4;return _this.db.saveLastModified(null);case 4:return _context32.abrupt("return",{data:[],permissions:{}});case 5:case"end":return _context32.stop();}}},_callee32,this);}))();}/**
   * Encodes a record.
   *
   * @param  {String} type   Either "remote" or "local".
   * @param  {Object} record The record object to encode.
   * @return {Promise}
   */},{key:"_encodeRecord",value:function _encodeRecord(type,record){if(!this["".concat(type,"Transformers")].length){return Promise.resolve(record);}return(0,_utils.waterfall)(this["".concat(type,"Transformers")].map(function(transformer){return function(record){return transformer.encode(record);};}),record);}/**
   * Decodes a record.
   *
   * @param  {String} type   Either "remote" or "local".
   * @param  {Object} record The record object to decode.
   * @return {Promise}
   */},{key:"_decodeRecord",value:function _decodeRecord(type,record){if(!this["".concat(type,"Transformers")].length){return Promise.resolve(record);}return(0,_utils.waterfall)(this["".concat(type,"Transformers")].reverse().map(function(transformer){return function(record){return transformer.decode(record);};}),record);}/**
   * Adds a record to the local database, asserting that none
   * already exist with this ID.
   *
   * Note: If either the `useRecordId` or `synced` options are true, then the
   * record object must contain the id field to be validated. If none of these
   * options are true, an id is generated using the current IdSchema; in this
   * case, the record passed must not have an id.
   *
   * Options:
   * - {Boolean} synced       Sets record status to "synced" (default: `false`).
   * - {Boolean} useRecordId  Forces the `id` field from the record to be used,
   *                          instead of one that is generated automatically
   *                          (default: `false`).
   *
   * @param  {Object} record
   * @param  {Object} options
   * @return {Promise}
   */},{key:"create",value:function create(record){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{useRecordId:false,synced:false};// Validate the record and its ID (if any), even though this
// validation is also done in the CollectionTransaction method,
// because we need to pass the ID to preloadIds.
var reject=function reject(msg){return Promise.reject(new Error(msg));};if((0,_typeof5.default)(record)!=="object"){return reject("Record is not an object.");}if((options.synced||options.useRecordId)&&!record.hasOwnProperty("id")){return reject("Missing required Id; synced and useRecordId options require one");}if(!options.synced&&!options.useRecordId&&record.hasOwnProperty("id")){return reject("Extraneous Id; can't create a record having one set.");}var newRecord=(0,_objectSpread2.default)({},record,{id:options.synced||options.useRecordId?record.id:this.idSchema.generate(record),_status:options.synced?"synced":"created"});if(!this.idSchema.validate(newRecord.id)){return reject("Invalid Id: ".concat(newRecord.id));}return this.execute(function(txn){return txn.create(newRecord);},{preloadIds:[newRecord.id]}).catch(function(err){if(options.useRecordId){throw new Error("Couldn't create record. It may have been virtually deleted.");}throw err;});}/**
   * Like {@link CollectionTransaction#update}, but wrapped in its own transaction.
   *
   * Options:
   * - {Boolean} synced: Sets record status to "synced" (default: false)
   * - {Boolean} patch:  Extends the existing record instead of overwriting it
   *   (default: false)
   *
   * @param  {Object} record
   * @param  {Object} options
   * @return {Promise}
   */},{key:"update",value:function update(record){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{synced:false,patch:false};// Validate the record and its ID, even though this validation is
// also done in the CollectionTransaction method, because we need
// to pass the ID to preloadIds.
if((0,_typeof5.default)(record)!=="object"){return Promise.reject(new Error("Record is not an object."));}if(!record.hasOwnProperty("id")){return Promise.reject(new Error("Cannot update a record missing id."));}if(!this.idSchema.validate(record.id)){return Promise.reject(new Error("Invalid Id: ".concat(record.id)));}return this.execute(function(txn){return txn.update(record,options);},{preloadIds:[record.id]});}/**
   * Like {@link CollectionTransaction#upsert}, but wrapped in its own transaction.
   *
   * @param  {Object} record
   * @return {Promise}
   */},{key:"upsert",value:function upsert(record){// Validate the record and its ID, even though this validation is
// also done in the CollectionTransaction method, because we need
// to pass the ID to preloadIds.
if((0,_typeof5.default)(record)!=="object"){return Promise.reject(new Error("Record is not an object."));}if(!record.hasOwnProperty("id")){return Promise.reject(new Error("Cannot update a record missing id."));}if(!this.idSchema.validate(record.id)){return Promise.reject(new Error("Invalid Id: ".concat(record.id)));}return this.execute(function(txn){return txn.upsert(record);},{preloadIds:[record.id]});}/**
   * Like {@link CollectionTransaction#get}, but wrapped in its own transaction.
   *
   * Options:
   * - {Boolean} includeDeleted: Include virtually deleted records.
   *
   * @param  {String} id
   * @param  {Object} options
   * @return {Promise}
   */},{key:"get",value:function get(id){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{includeDeleted:false};return this.execute(function(txn){return txn.get(id,options);},{preloadIds:[id]});}/**
   * Like {@link CollectionTransaction#getAny}, but wrapped in its own transaction.
   *
   * @param  {String} id
   * @return {Promise}
   */},{key:"getAny",value:function getAny(id){return this.execute(function(txn){return txn.getAny(id);},{preloadIds:[id]});}/**
   * Same as {@link Collection#delete}, but wrapped in its own transaction.
   *
   * Options:
   * - {Boolean} virtual: When set to `true`, doesn't actually delete the record,
   *   update its `_status` attribute to `deleted` instead (default: true)
   *
   * @param  {String} id       The record's Id.
   * @param  {Object} options  The options object.
   * @return {Promise}
   */},{key:"delete",value:function _delete(id){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{virtual:true};return this.execute(function(transaction){return transaction.delete(id,options);},{preloadIds:[id]});}/**
   * Same as {@link Collection#deleteAll}, but wrapped in its own transaction, execulding the parameter.
   *
   * @return {Promise}
   */},{key:"deleteAll",value:function deleteAll(){var _this2=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee33(){var _ref27,data,recordIds;return _regenerator3.default.wrap(function _callee33$(_context33){while(1){switch(_context33.prev=_context33.next){case 0:_context33.next=2;return _this2.list({},{includeDeleted:false});case 2:_ref27=_context33.sent;data=_ref27.data;recordIds=data.map(function(record){return record.id;});return _context33.abrupt("return",_this2.execute(function(transaction){return transaction.deleteAll(recordIds);},{preloadIds:recordIds}));case 6:case"end":return _context33.stop();}}},_callee33,this);}))();}/**
   * The same as {@link CollectionTransaction#deleteAny}, but wrapped
   * in its own transaction.
   *
   * @param  {String} id       The record's Id.
   * @return {Promise}
   */},{key:"deleteAny",value:function deleteAny(id){return this.execute(function(txn){return txn.deleteAny(id);},{preloadIds:[id]});}/**
   * Lists records from the local database.
   *
   * Params:
   * - {Object} filters Filter the results (default: `{}`).
   * - {String} order   The order to apply   (default: `-last_modified`).
   *
   * Options:
   * - {Boolean} includeDeleted: Include virtually deleted records.
   *
   * @param  {Object} params  The filters and order to apply to the results.
   * @param  {Object} options The options object.
   * @return {Promise}
   */},{key:"list",value:function list(){var params=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{includeDeleted:false};var _this3=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee34(){var results,data;return _regenerator3.default.wrap(function _callee34$(_context34){while(1){switch(_context34.prev=_context34.next){case 0:params=(0,_objectSpread2.default)({order:"-last_modified",filters:{}},params);_context34.next=3;return _this3.db.list(params);case 3:results=_context34.sent;data=results;if(!options.includeDeleted){data=results.filter(function(record){return record._status!=="deleted";});}return _context34.abrupt("return",{data:data,permissions:{}});case 7:case"end":return _context34.stop();}}},_callee34,this);}))();}/**
   * Imports remote changes into the local database.
   * This method is in charge of detecting the conflicts, and resolve them
   * according to the specified strategy.
   * @param  {SyncResultObject} syncResultObject The sync result object.
   * @param  {Array}            decodedChanges   The list of changes to import in the local database.
   * @param  {String}           strategy         The {@link Collection.strategy} (default: MANUAL)
   * @return {Promise}
   */},{key:"importChanges",value:function importChanges(syncResultObject,decodedChanges){var strategy=arguments.length>2&&arguments[2]!==undefined?arguments[2]:Collection.strategy.MANUAL;var _this4=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee35(){var _ref28,imports,resolved,data;return _regenerator3.default.wrap(function _callee35$(_context35){while(1){switch(_context35.prev=_context35.next){case 0:_context35.prev=0;_context35.next=3;return _this4.db.execute(function(transaction){var imports=decodedChanges.map(function(remote){// Store remote change into local database.
return importChange(transaction,remote,_this4.localFields);});var conflicts=imports.filter(function(i){return i.type==="conflicts";}).map(function(i){return i.data;});var resolved=_this4._handleConflicts(transaction,conflicts,strategy);return{imports:imports,resolved:resolved};},{preload:decodedChanges.map(function(record){return record.id;})});case 3:_ref28=_context35.sent;imports=_ref28.imports;resolved=_ref28.resolved;// Lists of created/updated/deleted records
imports.forEach(function(_ref29){var type=_ref29.type,data=_ref29.data;return syncResultObject.add(type,data);});// Automatically resolved conflicts (if not manual)
if(resolved.length>0){syncResultObject.reset("conflicts").add("resolved",resolved);}_context35.next=14;break;case 10:_context35.prev=10;_context35.t0=_context35["catch"](0);data={type:"incoming",message:_context35.t0.message,stack:_context35.t0.stack};// XXX one error of the whole transaction instead of per atomic op
syncResultObject.add("errors",data);case 14:return _context35.abrupt("return",syncResultObject);case 15:case"end":return _context35.stop();}}},_callee35,this,[[0,10]]);}))();}/**
   * Imports the responses of pushed changes into the local database.
   * Basically it stores the timestamp assigned by the server into the local
   * database.
   * @param  {SyncResultObject} syncResultObject The sync result object.
   * @param  {Array}            toApplyLocally   The list of changes to import in the local database.
   * @param  {Array}            conflicts        The list of conflicts that have to be resolved.
   * @param  {String}           strategy         The {@link Collection.strategy}.
   * @return {Promise}
   */},{key:"_applyPushedResults",value:function _applyPushedResults(syncResultObject,toApplyLocally,conflicts){var strategy=arguments.length>3&&arguments[3]!==undefined?arguments[3]:Collection.strategy.MANUAL;var _this5=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee36(){var toDeleteLocally,toUpdateLocally,_ref30,published,resolved;return _regenerator3.default.wrap(function _callee36$(_context36){while(1){switch(_context36.prev=_context36.next){case 0:toDeleteLocally=toApplyLocally.filter(function(r){return r.deleted;});toUpdateLocally=toApplyLocally.filter(function(r){return!r.deleted;});_context36.next=4;return _this5.db.execute(function(transaction){var updated=toUpdateLocally.map(function(record){var synced=markSynced(record);transaction.update(synced);return synced;});var deleted=toDeleteLocally.map(function(record){transaction.delete(record.id);// Amend result data with the deleted attribute set
return{id:record.id,deleted:true};});var published=updated.concat(deleted);// Handle conflicts, if any
var resolved=_this5._handleConflicts(transaction,conflicts,strategy);return{published:published,resolved:resolved};});case 4:_ref30=_context36.sent;published=_ref30.published;resolved=_ref30.resolved;syncResultObject.add("published",published);if(resolved.length>0){syncResultObject.reset("conflicts").reset("resolved").add("resolved",resolved);}return _context36.abrupt("return",syncResultObject);case 10:case"end":return _context36.stop();}}},_callee36,this);}))();}/**
   * Handles synchronization conflicts according to specified strategy.
   *
   * @param  {SyncResultObject} result    The sync result object.
   * @param  {String}           strategy  The {@link Collection.strategy}.
   * @return {Promise<Array<Object>>} The resolved conflicts, as an
   *    array of {accepted, rejected} objects
   */},{key:"_handleConflicts",value:function _handleConflicts(transaction,conflicts,strategy){var _this13=this;if(strategy===Collection.strategy.MANUAL){return[];}return conflicts.map(function(conflict){var resolution=strategy===Collection.strategy.CLIENT_WINS?conflict.local:conflict.remote;var rejected=strategy===Collection.strategy.CLIENT_WINS?conflict.remote:conflict.local;var accepted,status,id;if(resolution===null){// We "resolved" with the server-side deletion. Delete locally.
// This only happens during SERVER_WINS because the local
// version of a record can never be null.
// We can get "null" from the remote side if we got a conflict
// and there is no remote version available; see kinto-http.js
// batch.js:aggregate.
transaction.delete(conflict.local.id);accepted=null;// The record was deleted, but that status is "synced" with
// the server, so we don't need to push the change.
status="synced";id=conflict.local.id;}else{var updated=_this13._resolveRaw(conflict,resolution);transaction.update(updated);accepted=updated;status=updated._status;id=updated.id;}return{rejected:rejected,accepted:accepted,id:id,_status:status};});}/**
   * Execute a bunch of operations in a transaction.
   *
   * This transaction should be atomic -- either all of its operations
   * will succeed, or none will.
   *
   * The argument to this function is itself a function which will be
   * called with a {@link CollectionTransaction}. Collection methods
   * are available on this transaction, but instead of returning
   * promises, they are synchronous. execute() returns a Promise whose
   * value will be the return value of the provided function.
   *
   * Most operations will require access to the record itself, which
   * must be preloaded by passing its ID in the preloadIds option.
   *
   * Options:
   * - {Array} preloadIds: list of IDs to fetch at the beginning of
   *   the transaction
   *
   * @return {Promise} Resolves with the result of the given function
   *    when the transaction commits.
   */},{key:"execute",value:function execute(doOperations){var _this14=this;var _ref31=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{},_ref31$preloadIds=_ref31.preloadIds,preloadIds=_ref31$preloadIds===void 0?[]:_ref31$preloadIds;var _iteratorNormalCompletion3=true;var _didIteratorError3=false;var _iteratorError3=undefined;try{for(var _iterator3=preloadIds[Symbol.iterator](),_step3;!(_iteratorNormalCompletion3=(_step3=_iterator3.next()).done);_iteratorNormalCompletion3=true){var id=_step3.value;if(!this.idSchema.validate(id)){return Promise.reject(Error("Invalid Id: ".concat(id)));}}}catch(err){_didIteratorError3=true;_iteratorError3=err;}finally{try{if(!_iteratorNormalCompletion3&&_iterator3.return!=null){_iterator3.return();}}finally{if(_didIteratorError3){throw _iteratorError3;}}}return this.db.execute(function(transaction){var txn=new CollectionTransaction(_this14,transaction);var result=doOperations(txn);txn.emitEvents();return result;},{preload:preloadIds});}/**
   * Resets the local records as if they were never synced; existing records are
   * marked as newly created, deleted records are dropped.
   *
   * A next call to {@link Collection.sync} will thus republish the whole
   * content of the local collection to the server.
   *
   * @return {Promise} Resolves with the number of processed records.
   */},{key:"resetSyncStatus",value:function resetSyncStatus(){var _this6=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee37(){var unsynced;return _regenerator3.default.wrap(function _callee37$(_context37){while(1){switch(_context37.prev=_context37.next){case 0:_context37.next=2;return _this6.list({filters:{_status:["deleted","synced"]},order:""},{includeDeleted:true});case 2:unsynced=_context37.sent;_context37.next=5;return _this6.db.execute(function(transaction){unsynced.data.forEach(function(record){if(record._status==="deleted"){// Garbage collect deleted records.
transaction.delete(record.id);}else{// Records that were synced become «created».
transaction.update((0,_objectSpread2.default)({},record,{last_modified:undefined,_status:"created"}));}});});case 5:_this6._lastModified=null;_context37.next=8;return _this6.db.saveLastModified(null);case 8:return _context37.abrupt("return",unsynced.data.length);case 9:case"end":return _context37.stop();}}},_callee37,this);}))();}/**
   * Returns an object containing two lists:
   *
   * - `toDelete`: unsynced deleted records we can safely delete;
   * - `toSync`: local updates to send to the server.
   *
   * @return {Promise}
   */},{key:"gatherLocalChanges",value:function gatherLocalChanges(){var _this7=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee38(){var unsynced,deleted;return _regenerator3.default.wrap(function _callee38$(_context38){while(1){switch(_context38.prev=_context38.next){case 0:_context38.next=2;return _this7.list({filters:{_status:["created","updated"]},order:""});case 2:unsynced=_context38.sent;_context38.next=5;return _this7.list({filters:{_status:"deleted"},order:""},{includeDeleted:true});case 5:deleted=_context38.sent;_context38.next=8;return Promise.all(unsynced.data.concat(deleted.data).map(_this7._encodeRecord.bind(_this7,"remote")));case 8:return _context38.abrupt("return",_context38.sent);case 9:case"end":return _context38.stop();}}},_callee38,this);}))();}/**
   * Fetch remote changes, import them to the local database, and handle
   * conflicts according to `options.strategy`. Then, updates the passed
   * {@link SyncResultObject} with import results.
   *
   * Options:
   * - {String} strategy: The selected sync strategy.
   *
   * @param  {KintoClient.Collection} client           Kinto client Collection instance.
   * @param  {SyncResultObject}       syncResultObject The sync result object.
   * @param  {Object}                 options
   * @return {Promise}
   */},{key:"pullChanges",value:function pullChanges(client,syncResultObject){var options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{};var _this8=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee39(){var since,filters,exclude_id,_ref32,data,last_modified,unquoted,localSynced,serverChanged,emptyCollection,decodedChanges,payload,afterHooks;return _regenerator3.default.wrap(function _callee39$(_context39){while(1){switch(_context39.prev=_context39.next){case 0:if(syncResultObject.ok){_context39.next=2;break;}return _context39.abrupt("return",syncResultObject);case 2:if(!_this8.lastModified){_context39.next=6;break;}_context39.t0=_this8.lastModified;_context39.next=9;break;case 6:_context39.next=8;return _this8.db.getLastModified();case 8:_context39.t0=_context39.sent;case 9:since=_context39.t0;options=(0,_objectSpread2.default)({strategy:Collection.strategy.MANUAL,lastModified:since,headers:{}},options);// Optionally ignore some records when pulling for changes.
// (avoid redownloading our own changes on last step of #sync())
if(options.exclude){// Limit the list of excluded records to the first 50 records in order
// to remain under de-facto URL size limit (~2000 chars).
// http://stackoverflow.com/questions/417142/what-is-the-maximum-length-of-a-url-in-different-browsers/417184#417184
exclude_id=options.exclude.slice(0,50).map(function(r){return r.id;}).join(",");filters={exclude_id:exclude_id};}// First fetch remote changes from the server
_context39.next=14;return client.listRecords({// Since should be ETag (see https://github.com/Kinto/kinto.js/issues/356)
since:options.lastModified?"".concat(options.lastModified):undefined,headers:options.headers,retry:options.retry,// Fetch every page by default (FIXME: option to limit pages, see #277)
pages:Infinity,filters:filters});case 14:_ref32=_context39.sent;data=_ref32.data;last_modified=_ref32.last_modified;// last_modified is the ETag header value (string).
// For retro-compatibility with first kinto.js versions
// parse it to integer.
unquoted=last_modified?parseInt(last_modified,10):undefined;// Check if server was flushed.
// This is relevant for the Kinto demo server
// (and thus for many new comers).
localSynced=options.lastModified;serverChanged=unquoted>options.lastModified;emptyCollection=data.length===0;if(!(!options.exclude&&localSynced&&serverChanged&&emptyCollection)){_context39.next=23;break;}throw Error("Server has been flushed.");case 23:syncResultObject.lastModified=unquoted;// Decode incoming changes.
_context39.next=26;return Promise.all(data.map(function(change){return _this8._decodeRecord("remote",change);}));case 26:decodedChanges=_context39.sent;// Hook receives decoded records.
payload={lastModified:unquoted,changes:decodedChanges};_context39.next=30;return _this8.applyHook("incoming-changes",payload);case 30:afterHooks=_context39.sent;if(!(afterHooks.changes.length>0)){_context39.next=34;break;}_context39.next=34;return _this8.importChanges(syncResultObject,afterHooks.changes,options.strategy);case 34:return _context39.abrupt("return",syncResultObject);case 35:case"end":return _context39.stop();}}},_callee39,this);}))();}},{key:"applyHook",value:function applyHook(hookName,payload){var _this15=this;if(typeof this.hooks[hookName]=="undefined"){return Promise.resolve(payload);}return(0,_utils.waterfall)(this.hooks[hookName].map(function(hook){return function(record){var result=hook(payload,_this15);var resultThenable=result&&typeof result.then==="function";var resultChanges=result&&result.hasOwnProperty("changes");if(!(resultThenable||resultChanges)){throw new Error("Invalid return value for hook: ".concat(JSON.stringify(result)," has no 'then()' or 'changes' properties"));}return result;};}),payload);}/**
   * Publish local changes to the remote server and updates the passed
   * {@link SyncResultObject} with publication results.
   *
   * @param  {KintoClient.Collection} client           Kinto client Collection instance.
   * @param  {SyncResultObject}       syncResultObject The sync result object.
   * @param  {Object}                 changes          The change object.
   * @param  {Array}                  changes.toDelete The list of records to delete.
   * @param  {Array}                  changes.toSync   The list of records to create/update.
   * @param  {Object}                 options          The options object.
   * @return {Promise}
   */},{key:"pushChanges",value:function pushChanges(client,changes,syncResultObject){var options=arguments.length>3&&arguments[3]!==undefined?arguments[3]:{};var _this9=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee40(){var safe,toDelete,toSync,synced,conflicts,_iteratorNormalCompletion4,_didIteratorError4,_iteratorError4,_iterator4,_step4,_step4$value,type,local,remote,safeLocal,realLocal,realRemote,conflict,missingRemotely,published,toApplyLocally,decoded;return _regenerator3.default.wrap(function _callee40$(_context40){while(1){switch(_context40.prev=_context40.next){case 0:if(syncResultObject.ok){_context40.next=2;break;}return _context40.abrupt("return",syncResultObject);case 2:safe=!options.strategy||options.strategy!==Collection.CLIENT_WINS;toDelete=changes.filter(function(r){return r._status=="deleted";});toSync=changes.filter(function(r){return r._status!="deleted";});// Perform a batch request with every changes.
_context40.next=7;return client.batch(function(batch){toDelete.forEach(function(r){// never published locally deleted records should not be pusblished
if(r.last_modified){batch.deleteRecord(r);}});toSync.forEach(function(r){// Clean local fields (like _status) before sending to server.
var published=_this9.cleanLocalFields(r);if(r._status==="created"){batch.createRecord(published);}else{batch.updateRecord(published);}});},{headers:options.headers,retry:options.retry,safe:safe,aggregate:true});case 7:synced=_context40.sent;// Store outgoing errors into sync result object
syncResultObject.add("errors",synced.errors.map(function(e){return(0,_objectSpread2.default)({},e,{type:"outgoing"});}));// Store outgoing conflicts into sync result object
conflicts=[];_iteratorNormalCompletion4=true;_didIteratorError4=false;_iteratorError4=undefined;_context40.prev=13;_iterator4=synced.conflicts[Symbol.iterator]();case 15:if(_iteratorNormalCompletion4=(_step4=_iterator4.next()).done){_context40.next=32;break;}_step4$value=_step4.value,type=_step4$value.type,local=_step4$value.local,remote=_step4$value.remote;// Note: we ensure that local data are actually available, as they may
// be missing in the case of a published deletion.
safeLocal=local&&local.data||{id:remote.id};_context40.next=20;return _this9._decodeRecord("remote",safeLocal);case 20:realLocal=_context40.sent;_context40.t0=remote;if(!_context40.t0){_context40.next=26;break;}_context40.next=25;return _this9._decodeRecord("remote",remote);case 25:_context40.t0=_context40.sent;case 26:realRemote=_context40.t0;conflict={type:type,local:realLocal,remote:realRemote};conflicts.push(conflict);case 29:_iteratorNormalCompletion4=true;_context40.next=15;break;case 32:_context40.next=38;break;case 34:_context40.prev=34;_context40.t1=_context40["catch"](13);_didIteratorError4=true;_iteratorError4=_context40.t1;case 38:_context40.prev=38;_context40.prev=39;if(!_iteratorNormalCompletion4&&_iterator4.return!=null){_iterator4.return();}case 41:_context40.prev=41;if(!_didIteratorError4){_context40.next=44;break;}throw _iteratorError4;case 44:return _context40.finish(41);case 45:return _context40.finish(38);case 46:syncResultObject.add("conflicts",conflicts);// Records that must be deleted are either deletions that were pushed
// to server (published) or deleted records that were never pushed (skipped).
missingRemotely=synced.skipped.map(function(r){return(0,_objectSpread2.default)({},r,{deleted:true});});// For created and updated records, the last_modified coming from server
// will be stored locally.
// Reflect publication results locally using the response from
// the batch request.
published=synced.published.map(function(c){return c.data;});toApplyLocally=published.concat(missingRemotely);// Apply the decode transformers, if any
_context40.next=52;return Promise.all(toApplyLocally.map(function(record){return _this9._decodeRecord("remote",record);}));case 52:decoded=_context40.sent;if(!(decoded.length>0||conflicts.length>0)){_context40.next=56;break;}_context40.next=56;return _this9._applyPushedResults(syncResultObject,decoded,conflicts,options.strategy);case 56:return _context40.abrupt("return",syncResultObject);case 57:case"end":return _context40.stop();}}},_callee40,this,[[13,34,38,46],[39,,41,45]]);}))();}/**
   * Return a copy of the specified record without the local fields.
   *
   * @param  {Object} record  A record with potential local fields.
   * @return {Object}
   */},{key:"cleanLocalFields",value:function cleanLocalFields(record){var localKeys=RECORD_FIELDS_TO_CLEAN.concat(this.localFields);return(0,_utils.omitKeys)(record,localKeys);}/**
   * Resolves a conflict, updating local record according to proposed
   * resolution — keeping remote record `last_modified` value as a reference for
   * further batch sending.
   *
   * @param  {Object} conflict   The conflict object.
   * @param  {Object} resolution The proposed record.
   * @return {Promise}
   */},{key:"resolve",value:function resolve(conflict,resolution){var _this16=this;return this.db.execute(function(transaction){var updated=_this16._resolveRaw(conflict,resolution);transaction.update(updated);return{data:updated,permissions:{}};});}/**
   * @private
   */},{key:"_resolveRaw",value:function _resolveRaw(conflict,resolution){var resolved=(0,_objectSpread2.default)({},resolution,{// Ensure local record has the latest authoritative timestamp
last_modified:conflict.remote&&conflict.remote.last_modified});// If the resolution object is strictly equal to the
// remote record, then we can mark it as synced locally.
// Otherwise, mark it as updated (so that the resolution is pushed).
var synced=(0,_utils.deepEqual)(resolved,conflict.remote);return markStatus(resolved,synced?"synced":"updated");}/**
   * Synchronize remote and local data. The promise will resolve with a
   * {@link SyncResultObject}, though will reject:
   *
   * - if the server is currently backed off;
   * - if the server has been detected flushed.
   *
   * Options:
   * - {Object} headers: HTTP headers to attach to outgoing requests.
   * - {Number} retry: Number of retries when server fails to process the request (default: 1).
   * - {Collection.strategy} strategy: See {@link Collection.strategy}.
   * - {Boolean} ignoreBackoff: Force synchronization even if server is currently
   *   backed off.
   * - {String} bucket: The remove bucket id to use (default: null)
   * - {String} collection: The remove collection id to use (default: null)
   * - {String} remote The remote Kinto server endpoint to use (default: null).
   *
   * @param  {Object} options Options.
   * @return {Promise}
   * @throws {Error} If an invalid remote option is passed.
   */},{key:"sync",value:function sync(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{strategy:Collection.strategy.MANUAL,headers:{},retry:1,ignoreBackoff:false,bucket:null,collection:null,remote:null};var _this10=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee41(){var previousRemote,seconds,client,result,lastModified,toSync,resolvedUnsynced,resolvedEncoded,pullOpts;return _regenerator3.default.wrap(function _callee41$(_context41){while(1){switch(_context41.prev=_context41.next){case 0:options=(0,_objectSpread2.default)({},options,{bucket:options.bucket||_this10.bucket,collection:options.collection||_this10.name});previousRemote=_this10.api.remote;if(options.remote){// Note: setting the remote ensures it's valid, throws when invalid.
_this10.api.remote=options.remote;}if(!(!options.ignoreBackoff&&_this10.api.backoff>0)){_context41.next=6;break;}seconds=Math.ceil(_this10.api.backoff/1000);return _context41.abrupt("return",Promise.reject(new Error("Server is asking clients to back off; retry in ".concat(seconds,"s or use the ignoreBackoff option."))));case 6:client=_this10.api.bucket(options.bucket).collection(options.collection);result=new SyncResultObject();_context41.prev=8;_context41.next=11;return _this10.pullChanges(client,result,options);case 11:lastModified=result.lastModified;// Fetch local changes
_context41.next=14;return _this10.gatherLocalChanges();case 14:toSync=_context41.sent;_context41.next=17;return _this10.pushChanges(client,toSync,result,options);case 17:// Publish local resolution of push conflicts to server (on CLIENT_WINS)
resolvedUnsynced=result.resolved.filter(function(r){return r._status!=="synced";});if(!(resolvedUnsynced.length>0)){_context41.next=24;break;}_context41.next=21;return Promise.all(resolvedUnsynced.map(function(resolution){var record=resolution.accepted;if(record===null){record={id:resolution.id,_status:resolution._status};}return _this10._encodeRecord("remote",record);}));case 21:resolvedEncoded=_context41.sent;_context41.next=24;return _this10.pushChanges(client,resolvedEncoded,result,options);case 24:if(!(result.published.length>0)){_context41.next=28;break;}// Avoid redownloading our own changes during the last pull.
pullOpts=(0,_objectSpread2.default)({},options,{lastModified:lastModified,exclude:result.published});_context41.next=28;return _this10.pullChanges(client,result,pullOpts);case 28:if(!result.ok){_context41.next=32;break;}_context41.next=31;return _this10.db.saveLastModified(result.lastModified);case 31:_this10._lastModified=_context41.sent;case 32:_context41.next=38;break;case 34:_context41.prev=34;_context41.t0=_context41["catch"](8);_this10.events.emit("sync:error",(0,_objectSpread2.default)({},options,{error:_context41.t0}));throw _context41.t0;case 38:_context41.prev=38;// Ensure API default remote is reverted if a custom one's been used
_this10.api.remote=previousRemote;return _context41.finish(38);case 41:_this10.events.emit("sync:success",(0,_objectSpread2.default)({},options,{result:result}));return _context41.abrupt("return",result);case 43:case"end":return _context41.stop();}}},_callee41,this,[[8,34,38,41]]);}))();}/**
   * Load a list of records already synced with the remote server.
   *
   * The local records which are unsynced or whose timestamp is either missing
   * or superior to those being loaded will be ignored.
   *
   * @param  {Array} records The previously exported list of records to load.
   * @return {Promise} with the effectively imported records.
   */},{key:"loadDump",value:function loadDump(records){var _this11=this;return _asyncToGenerator(/*#__PURE__*/_regenerator3.default.mark(function _callee42(){var _iteratorNormalCompletion5,_didIteratorError5,_iteratorError5,_iterator5,_step5,record,_ref33,data,existingById,newRecords;return _regenerator3.default.wrap(function _callee42$(_context42){while(1){switch(_context42.prev=_context42.next){case 0:if(Array.isArray(records)){_context42.next=2;break;}throw new Error("Records is not an array.");case 2:_iteratorNormalCompletion5=true;_didIteratorError5=false;_iteratorError5=undefined;_context42.prev=5;_iterator5=records[Symbol.iterator]();case 7:if(_iteratorNormalCompletion5=(_step5=_iterator5.next()).done){_context42.next=16;break;}record=_step5.value;if(!(!record.hasOwnProperty("id")||!_this11.idSchema.validate(record.id))){_context42.next=11;break;}throw new Error("Record has invalid ID: "+JSON.stringify(record));case 11:if(record.last_modified){_context42.next=13;break;}throw new Error("Record has no last_modified value: "+JSON.stringify(record));case 13:_iteratorNormalCompletion5=true;_context42.next=7;break;case 16:_context42.next=22;break;case 18:_context42.prev=18;_context42.t0=_context42["catch"](5);_didIteratorError5=true;_iteratorError5=_context42.t0;case 22:_context42.prev=22;_context42.prev=23;if(!_iteratorNormalCompletion5&&_iterator5.return!=null){_iterator5.return();}case 25:_context42.prev=25;if(!_didIteratorError5){_context42.next=28;break;}throw _iteratorError5;case 28:return _context42.finish(25);case 29:return _context42.finish(22);case 30:_context42.next=32;return _this11.list({},{includeDeleted:true});case 32:_ref33=_context42.sent;data=_ref33.data;existingById=data.reduce(function(acc,record){acc[record.id]=record;return acc;},{});newRecords=records.filter(function(record){var localRecord=existingById[record.id];var shouldKeep=// No local record with this id.
localRecord===undefined||// Or local record is synced
localRecord._status==="synced"&&// And was synced from server
localRecord.last_modified!==undefined&&// And is older than imported one.
record.last_modified>localRecord.last_modified;return shouldKeep;});_context42.next=38;return _this11.db.loadDump(newRecords.map(markSynced));case 38:return _context42.abrupt("return",_context42.sent);case 39:case"end":return _context42.stop();}}},_callee42,this,[[5,18,22,30],[23,,25,29]]);}))();}},{key:"name",get:function get(){return this._name;}/**
   * The bucket name.
   * @type {String}
   */},{key:"bucket",get:function get(){return this._bucket;}/**
   * The last modified timestamp.
   * @type {Number}
   */},{key:"lastModified",get:function get(){return this._lastModified;}/**
   * Synchronization strategies. Available strategies are:
   *
   * - `MANUAL`: Conflicts will be reported in a dedicated array.
   * - `SERVER_WINS`: Conflicts are resolved using remote data.
   * - `CLIENT_WINS`: Conflicts are resolved using local data.
   *
   * @type {Object}
   */}],[{key:"strategy",get:function get(){return{CLIENT_WINS:"client_wins",SERVER_WINS:"server_wins",MANUAL:"manual"};}}]);return Collection;}();/**
 * A Collection-oriented wrapper for an adapter's transaction.
 *
 * This defines the high-level functions available on a collection.
 * The collection itself offers functions of the same name. These will
 * perform just one operation in its own transaction.
 */exports.default=Collection;var CollectionTransaction=/*#__PURE__*/function(){function CollectionTransaction(collection,adapterTransaction){(0,_classCallCheck4.default)(this,CollectionTransaction);this.collection=collection;this.adapterTransaction=adapterTransaction;this._events=[];}(0,_createClass4.default)(CollectionTransaction,[{key:"_queueEvent",value:function _queueEvent(action,payload){this._events.push({action:action,payload:payload});}/**
   * Emit queued events, to be called once every transaction operations have
   * been executed successfully.
   */},{key:"emitEvents",value:function emitEvents(){var _iteratorNormalCompletion6=true;var _didIteratorError6=false;var _iteratorError6=undefined;try{for(var _iterator6=this._events[Symbol.iterator](),_step6;!(_iteratorNormalCompletion6=(_step6=_iterator6.next()).done);_iteratorNormalCompletion6=true){var _step6$value=_step6.value,action=_step6$value.action,payload=_step6$value.payload;this.collection.events.emit(action,payload);}}catch(err){_didIteratorError6=true;_iteratorError6=err;}finally{try{if(!_iteratorNormalCompletion6&&_iterator6.return!=null){_iterator6.return();}}finally{if(_didIteratorError6){throw _iteratorError6;}}}if(this._events.length>0){var targets=this._events.map(function(_ref34){var action=_ref34.action,payload=_ref34.payload;return(0,_objectSpread2.default)({action:action},payload);});this.collection.events.emit("change",{targets:targets});}this._events=[];}/**
   * Retrieve a record by its id from the local database, or
   * undefined if none exists.
   *
   * This will also return virtually deleted records.
   *
   * @param  {String} id
   * @return {Object}
   */},{key:"getAny",value:function getAny(id){var record=this.adapterTransaction.get(id);return{data:record,permissions:{}};}/**
   * Retrieve a record by its id from the local database.
   *
   * Options:
   * - {Boolean} includeDeleted: Include virtually deleted records.
   *
   * @param  {String} id
   * @param  {Object} options
   * @return {Object}
   */},{key:"get",value:function get(id){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{includeDeleted:false};var res=this.getAny(id);if(!res.data||!options.includeDeleted&&res.data._status==="deleted"){throw new Error("Record with id=".concat(id," not found."));}return res;}/**
   * Deletes a record from the local database.
   *
   * Options:
   * - {Boolean} virtual: When set to `true`, doesn't actually delete the record,
   *   update its `_status` attribute to `deleted` instead (default: true)
   *
   * @param  {String} id       The record's Id.
   * @param  {Object} options  The options object.
   * @return {Object}
   */},{key:"delete",value:function _delete(id){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{virtual:true};// Ensure the record actually exists.
var existing=this.adapterTransaction.get(id);var alreadyDeleted=existing&&existing._status=="deleted";if(!existing||alreadyDeleted&&options.virtual){throw new Error("Record with id=".concat(id," not found."));}// Virtual updates status.
if(options.virtual){this.adapterTransaction.update(markDeleted(existing));}else{// Delete for real.
this.adapterTransaction.delete(id);}this._queueEvent("delete",{data:existing});return{data:existing,permissions:{}};}/**
   * Soft delete all records from the local database.
   *
   * @param  {Array} ids        Array of non-deleted Record Ids.
   * @return {Object}
   */},{key:"deleteAll",value:function deleteAll(ids){var _this17=this;var existingRecords=[];ids.forEach(function(id){existingRecords.push(_this17.adapterTransaction.get(id));_this17.delete(id);});this._queueEvent("deleteAll",{data:existingRecords});return{data:existingRecords,permissions:{}};}/**
   * Deletes a record from the local database, if any exists.
   * Otherwise, do nothing.
   *
   * @param  {String} id       The record's Id.
   * @return {Object}
   */},{key:"deleteAny",value:function deleteAny(id){var existing=this.adapterTransaction.get(id);if(existing){this.adapterTransaction.update(markDeleted(existing));this._queueEvent("delete",{data:existing});}return{data:(0,_objectSpread2.default)({id:id},existing),deleted:!!existing,permissions:{}};}/**
   * Adds a record to the local database, asserting that none
   * already exist with this ID.
   *
   * @param  {Object} record, which must contain an ID
   * @return {Object}
   */},{key:"create",value:function create(record){if((0,_typeof5.default)(record)!=="object"){throw new Error("Record is not an object.");}if(!record.hasOwnProperty("id")){throw new Error("Cannot create a record missing id");}if(!this.collection.idSchema.validate(record.id)){throw new Error("Invalid Id: ".concat(record.id));}this.adapterTransaction.create(record);this._queueEvent("create",{data:record});return{data:record,permissions:{}};}/**
   * Updates a record from the local database.
   *
   * Options:
   * - {Boolean} synced: Sets record status to "synced" (default: false)
   * - {Boolean} patch:  Extends the existing record instead of overwriting it
   *   (default: false)
   *
   * @param  {Object} record
   * @param  {Object} options
   * @return {Object}
   */},{key:"update",value:function update(record){var options=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{synced:false,patch:false};if((0,_typeof5.default)(record)!=="object"){throw new Error("Record is not an object.");}if(!record.hasOwnProperty("id")){throw new Error("Cannot update a record missing id.");}if(!this.collection.idSchema.validate(record.id)){throw new Error("Invalid Id: ".concat(record.id));}var oldRecord=this.adapterTransaction.get(record.id);if(!oldRecord){throw new Error("Record with id=".concat(record.id," not found."));}var newRecord=options.patch?(0,_objectSpread2.default)({},oldRecord,record):record;var updated=this._updateRaw(oldRecord,newRecord,options);this.adapterTransaction.update(updated);this._queueEvent("update",{data:updated,oldRecord:oldRecord});return{data:updated,oldRecord:oldRecord,permissions:{}};}/**
   * Lower-level primitive for updating a record while respecting
   * _status and last_modified.
   *
   * @param  {Object} oldRecord: the record retrieved from the DB
   * @param  {Object} newRecord: the record to replace it with
   * @return {Object}
   */},{key:"_updateRaw",value:function _updateRaw(oldRecord,newRecord){var _ref35=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{},_ref35$synced=_ref35.synced,synced=_ref35$synced===void 0?false:_ref35$synced;var updated=(0,_objectSpread2.default)({},newRecord);// Make sure to never loose the existing timestamp.
if(oldRecord&&oldRecord.last_modified&&!updated.last_modified){updated.last_modified=oldRecord.last_modified;}// If only local fields have changed, then keep record as synced.
// If status is created, keep record as created.
// If status is deleted, mark as updated.
var isIdentical=oldRecord&&recordsEqual(oldRecord,updated,this.localFields);var keepSynced=isIdentical&&oldRecord._status=="synced";var neverSynced=!oldRecord||oldRecord&&oldRecord._status=="created";var newStatus=keepSynced||synced?"synced":neverSynced?"created":"updated";return markStatus(updated,newStatus);}/**
   * Upsert a record into the local database.
   *
   * This record must have an ID.
   *
   * If a record with this ID already exists, it will be replaced.
   * Otherwise, this record will be inserted.
   *
   * @param  {Object} record
   * @return {Object}
   */},{key:"upsert",value:function upsert(record){if((0,_typeof5.default)(record)!=="object"){throw new Error("Record is not an object.");}if(!record.hasOwnProperty("id")){throw new Error("Cannot update a record missing id.");}if(!this.collection.idSchema.validate(record.id)){throw new Error("Invalid Id: ".concat(record.id));}var oldRecord=this.adapterTransaction.get(record.id);var updated=this._updateRaw(oldRecord,record);this.adapterTransaction.update(updated);// Don't return deleted records -- pretend they are gone
if(oldRecord&&oldRecord._status=="deleted"){oldRecord=undefined;}if(oldRecord){this._queueEvent("update",{data:updated,oldRecord:oldRecord});}else{this._queueEvent("create",{data:updated});}return{data:updated,oldRecord:oldRecord,permissions:{}};}}]);return CollectionTransaction;}();exports.CollectionTransaction=CollectionTransaction;},{"./adapters/IDB":415,"./adapters/base":416,"./utils":419,"uuid":409}],418:[function(require,module,exports){(function(global){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.default=void 0;var _events=require("events");var _kintoHttp=_interopRequireDefault(require("kinto-http"));var _base=_interopRequireDefault(require("./adapters/base"));var _IDB=_interopRequireDefault(require("./adapters/IDB"));var _KintoBase=_interopRequireDefault(require("./KintoBase"));function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj};}// babel-polyfill can only be imported once
if(!global._babelPolyfill){require("@babel/polyfill");}var Kinto=/*#__PURE__*/function(_KintoBase$default){(0,_inherits4.default)(Kinto,_KintoBase$default);(0,_createClass4.default)(Kinto,null,[{key:"adapters",/**
   * Provides a public access to the base adapter classes. Users can create
   * a custom DB adapter by extending BaseAdapter.
   *
   * @type {Object}
   */get:function get(){return{BaseAdapter:_base.default,IDB:_IDB.default};}}]);function Kinto(){var options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};(0,_classCallCheck4.default)(this,Kinto);var defaults={adapter:Kinto.adapters.IDB,events:new _events.EventEmitter(),ApiClass:_kintoHttp.default};return(0,_possibleConstructorReturn4.default)(this,(0,_getPrototypeOf2.default)(Kinto).call(this,(0,_objectSpread2.default)({},defaults,options)));}return Kinto;}(_KintoBase.default);// This fixes compatibility with CommonJS required by browserify.
// See http://stackoverflow.com/questions/33505992/babel-6-changes-how-it-exports-default/33683495#33683495
exports.default=Kinto;if((0,_typeof5.default)(module)==="object"){module.exports=Kinto;}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{});},{"./KintoBase":414,"./adapters/IDB":415,"./adapters/base":416,"@babel/polyfill":1,"events":396,"kinto-http":404}],419:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.sortObjects=sortObjects;exports.filterObject=filterObject;exports.filterObjects=filterObjects;exports.waterfall=waterfall;exports.deepEqual=deepEqual;exports.omitKeys=omitKeys;exports.arrayEqual=arrayEqual;exports.RE_RECORD_ID=void 0;var RE_RECORD_ID=/^[a-zA-Z0-9][a-zA-Z0-9_-]*$/;/**
 * Checks if a value is undefined.
 * @param  {Any}  value
 * @return {Boolean}
 */exports.RE_RECORD_ID=RE_RECORD_ID;function _isUndefined(value){return typeof value==="undefined";}/**
 * Sorts records in a list according to a given ordering.
 *
 * @param  {String} order The ordering, eg. `-last_modified`.
 * @param  {Array}  list  The collection to order.
 * @return {Array}
 */function sortObjects(order,list){var hasDash=order[0]==="-";var field=hasDash?order.slice(1):order;var direction=hasDash?-1:1;return list.slice().sort(function(a,b){if(a[field]&&_isUndefined(b[field])){return direction;}if(b[field]&&_isUndefined(a[field])){return-direction;}if(_isUndefined(a[field])&&_isUndefined(b[field])){return 0;}return a[field]>b[field]?direction:-direction;});}/**
 * Test if a single object matches all given filters.
 *
 * @param  {Object} filters  The filters object.
 * @param  {Object} entry    The object to filter.
 * @return {Boolean}
 */function filterObject(filters,entry){return Object.keys(filters).every(function(filter){var value=filters[filter];if(Array.isArray(value)){return value.some(function(candidate){return candidate===entry[filter];});}return entry[filter]===value;});}/**
 * Filters records in a list matching all given filters.
 *
 * @param  {Object} filters  The filters object.
 * @param  {Array}  list     The collection to filter.
 * @return {Array}
 */function filterObjects(filters,list){return list.filter(function(entry){return filterObject(filters,entry);});}/**
 * Resolves a list of functions sequentially, which can be sync or async; in
 * case of async, functions must return a promise.
 *
 * @param  {Array} fns  The list of functions.
 * @param  {Any}   init The initial value.
 * @return {Promise}
 */function waterfall(fns,init){if(!fns.length){return Promise.resolve(init);}return fns.reduce(function(promise,nextFn){return promise.then(nextFn);},Promise.resolve(init));}/**
 * Simple deep object comparison function. This only supports comparison of
 * serializable JavaScript objects.
 *
 * @param  {Object} a The source object.
 * @param  {Object} b The compared object.
 * @return {Boolean}
 */function deepEqual(a,b){if(a===b){return true;}if((0,_typeof5.default)(a)!==(0,_typeof5.default)(b)){return false;}if(!(a&&(0,_typeof5.default)(a)=="object")||!(b&&(0,_typeof5.default)(b)=="object")){return false;}if(Object.keys(a).length!==Object.keys(b).length){return false;}for(var k in a){if(!deepEqual(a[k],b[k])){return false;}}return true;}/**
 * Return an object without the specified keys.
 *
 * @param  {Object} obj        The original object.
 * @param  {Array}  keys       The list of keys to exclude.
 * @return {Object}            A copy without the specified keys.
 */function omitKeys(obj){var keys=arguments.length>1&&arguments[1]!==undefined?arguments[1]:[];return Object.keys(obj).reduce(function(acc,key){if(!keys.includes(key)){acc[key]=obj[key];}return acc;},{});}function arrayEqual(a,b){if(a.length!==b.length){return false;}for(var i=a.length;i--;){if(a[i]!==b[i]){return false;}}return true;}},{}]},{},[418])(418);});