embark-area-51/js/orbit.min.js

var Orbit=function(modules){function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={i:moduleId,l:!1,exports:{}};return modules[moduleId].call(module.exports,module,module.exports,__webpack_require__),module.l=!0,module.exports}var installedModules={};return __webpack_require__.m=modules,__webpack_require__.c=installedModules,__webpack_require__.i=function(value){return value},__webpack_require__.d=function(exports,name,getter){Object.defineProperty(exports,name,{configurable:!1,enumerable:!0,get:getter})},__webpack_require__.n=function(module){var getter=module&&module.__esModule?function(){return module.default}:function(){return module};return __webpack_require__.d(getter,"a",getter),getter},__webpack_require__.o=function(object,property){return 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remaining=buf.length-offset;length?(length=Number(length),length>remaining&&(length=remaining)):length=remaining;var strLen=string.length;if(strLen%2!==0)throw new TypeError("Invalid hex string");length>strLen/2&&(length=strLen/2);for(var i=0;i<length;++i){var parsed=parseInt(string.substr(2*i,2),16);if(isNaN(parsed))return i;buf[offset+i]=parsed}return i}function utf8Write(buf,string,offset,length){return blitBuffer(utf8ToBytes(string,buf.length-offset),buf,offset,length)}function asciiWrite(buf,string,offset,length){return blitBuffer(asciiToBytes(string),buf,offset,length)}function latin1Write(buf,string,offset,length){return asciiWrite(buf,string,offset,length)}function base64Write(buf,string,offset,length){return blitBuffer(base64ToBytes(string),buf,offset,length)}function ucs2Write(buf,string,offset,length){return blitBuffer(utf16leToBytes(string,buf.length-offset),buf,offset,length)}function base64Slice(buf,start,end){return 0===start&&end===buf.length?base64.fromByteArray(buf):base64.fromByteArray(buf.slice(start,end))}function utf8Slice(buf,start,end){end=Math.min(buf.length,end);for(var res=[],i=start;i<end;){var firstByte=buf[i],codePoint=null,bytesPerSequence=firstByte>239?4:firstByte>223?3:firstByte>191?2:1;if(i+bytesPerSequence<=end){var secondByte,thirdByte,fourthByte,tempCodePoint;switch(bytesPerSequence){case 1:firstByte<128&&(codePoint=firstByte);break;case 2:secondByte=buf[i+1],128===(192&secondByte)&&(tempCodePoint=(31&firstByte)<<6|63&secondByte,tempCodePoint>127&&(codePoint=tempCodePoint));break;case 3:secondByte=buf[i+1],thirdByte=buf[i+2],128===(192&secondByte)&&128===(192&thirdByte)&&(tempCodePoint=(15&firstByte)<<12|(63&secondByte)<<6|63&thirdByte,tempCodePoint>2047&&(tempCodePoint<55296||tempCodePoint>57343)&&(codePoint=tempCodePoint));break;case 4:secondByte=buf[i+1],thirdByte=buf[i+2],fourthByte=buf[i+3],128===(192&secondByte)&&128===(192&thirdByte)&&128===(192&fourthByte)&&(tempCodePoint=(15&firstByte)<<18|(63&secondByte)<<12|(63&thirdByte)<<6|63&fourthByte,tempCodePoint>65535&&tempCodePoint<1114112&&(codePoint=tempCodePoint))}}null===codePoint?(codePoint=65533,bytesPerSequence=1):codePoint>65535&&(codePoint-=65536,res.push(codePoint>>>10&1023|55296),codePoint=56320|1023&codePoint),res.push(codePoint),i+=bytesPerSequence}return decodeCodePointsArray(res)}function decodeCodePointsArray(codePoints){var len=codePoints.length;if(len<=MAX_ARGUMENTS_LENGTH)return String.fromCharCode.apply(String,codePoints);for(var res="",i=0;i<len;)res+=String.fromCharCode.apply(String,codePoints.slice(i,i+=MAX_ARGUMENTS_LENGTH));return res}function asciiSlice(buf,start,end){var ret="";end=Math.min(buf.length,end);for(var i=start;i<end;++i)ret+=String.fromCharCode(127&buf[i]);return ret}function latin1Slice(buf,start,end){var ret="";end=Math.min(buf.length,end);for(var i=start;i<end;++i)ret+=String.fromCharCode(buf[i]);return ret}function hexSlice(buf,start,end){var len=buf.length;(!start||start<0)&&(start=0),(!end||end<0||end>len)&&(end=len);for(var out="",i=start;i<end;++i)out+=toHex(buf[i]);return out}function utf16leSlice(buf,start,end){for(var bytes=buf.slice(start,end),res="",i=0;i<bytes.length;i+=2)res+=String.fromCharCode(bytes[i]+256*bytes[i+1]);return res}function checkOffset(offset,ext,length){if(offset%1!==0||offset<0)throw new RangeError("offset is not uint");if(offset+ext>length)throw new RangeError("Trying to access beyond buffer length")}function checkInt(buf,value,offset,ext,max,min){if(!Buffer.isBuffer(buf))throw new TypeError('"buffer" argument must be a Buffer instance');if(value>max||value<min)throw new RangeError('"value" argument is out of bounds');if(offset+ext>buf.length)throw new RangeError("Index out of range")}function objectWriteUInt16(buf,value,offset,littleEndian){value<0&&(value=65535+value+1);for(var i=0,j=Math.min(buf.length-offset,2);i<j;++i)buf[offset+i]=(value&255<<8*(littleEndian?i:1-i))>>>8*(littleEndian?i:1-i)}function objectWriteUInt32(buf,value,offset,littleEndian){value<0&&(value=4294967295+value+1);for(var i=0,j=Math.min(buf.length-offset,4);i<j;++i)buf[offset+i]=value>>>8*(littleEndian?i:3-i)&255}function checkIEEE754(buf,value,offset,ext,max,min){if(offset+ext>buf.length)throw new RangeError("Index out of range");if(offset<0)throw new RangeError("Index out of range")}function writeFloat(buf,value,offset,littleEndian,noAssert){return noAssert||checkIEEE754(buf,value,offset,4,3.4028234663852886e38,-3.4028234663852886e38),ieee754.write(buf,value,offset,littleEndian,23,4),offset+4}function writeDouble(buf,value,offset,littleEndian,noAssert){return noAssert||checkIEEE754(buf,value,offset,8,1.7976931348623157e308,-1.7976931348623157e308),ieee754.write(buf,value,offset,littleEndian,52,8),offset+8}function base64clean(str){if(str=stringtrim(str).replace(INVALID_BASE64_RE,""),str.length<2)return"";for(;str.length%4!==0;)str+="=";return str}function stringtrim(str){return str.trim?str.trim():str.replace(/^\s+|\s+$/g,"")}function toHex(n){return n<16?"0"+n.toString(16):n.toString(16)}function utf8ToBytes(string,units){units=units||1/0;for(var codePoint,length=string.length,leadSurrogate=null,bytes=[],i=0;i<length;++i){if(codePoint=string.charCodeAt(i),codePoint>55295&&codePoint<57344){if(!leadSurrogate){if(codePoint>56319){(units-=3)>-1&&bytes.push(239,191,189);continue}if(i+1===length){(units-=3)>-1&&bytes.push(239,191,189);continue}leadSurrogate=codePoint;continue}if(codePoint<56320){(units-=3)>-1&&bytes.push(239,191,189),leadSurrogate=codePoint;continue}codePoint=(leadSurrogate-55296<<10|codePoint-56320)+65536}else leadSurrogate&&(units-=3)>-1&&bytes.push(239,191,189);if(leadSurrogate=null,codePoint<128){if((units-=1)<0)break;bytes.push(codePoint)}else if(codePoint<2048){if((units-=2)<0)break;bytes.push(codePoint>>6|192,63&codePoint|128)}else if(codePoint<65536){if((units-=3)<0)break;bytes.push(codePoint>>12|224,codePoint>>6&63|128,63&codePoint|128)}else{if(!(codePoint<1114112))throw new Error("Invalid code point");if((units-=4)<0)break;bytes.push(codePoint>>18|240,codePoint>>12&63|128,codePoint>>6&63|128,63&codePoint|128)}}return bytes}function asciiToBytes(str){for(var byteArray=[],i=0;i<str.length;++i)byteArray.push(255&str.charCodeAt(i));return byteArray}function utf16leToBytes(str,units){for(var c,hi,lo,byteArray=[],i=0;i<str.length&&!((units-=2)<0);++i)c=str.charCodeAt(i),hi=c>>8,lo=c%256,byteArray.push(lo),byteArray.push(hi);return byteArray}function base64ToBytes(str){return base64.toByteArray(base64clean(str))}function blitBuffer(src,dst,offset,length){for(var i=0;i<length&&!(i+offset>=dst.length||i>=src.length);++i)dst[i+offset]=src[i];return i}function isnan(val){return val!==val}var base64=__webpack_require__(117),ieee754=__webpack_require__(141),isArray=__webpack_require__(44);exports.Buffer=Buffer,exports.SlowBuffer=SlowBuffer,exports.INSPECT_MAX_BYTES=50,Buffer.TYPED_ARRAY_SUPPORT=void 0!==global.TYPED_ARRAY_SUPPORT?global.TYPED_ARRAY_SUPPORT:typedArraySupport(),exports.kMaxLength=kMaxLength(),Buffer.poolSize=8192,Buffer._augment=function(arr){return arr.__proto__=Buffer.prototype,arr},Buffer.from=function(value,encodingOrOffset,length){return from(null,value,encodingOrOffset,length)},Buffer.TYPED_ARRAY_SUPPORT&&(Buffer.prototype.__proto__=Uint8Array.prototype,Buffer.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&Buffer[Symbol.species]===Buffer&&Object.defineProperty(Buffer,Symbol.species,{value:null,configurable:!0})),Buffer.alloc=function(size,fill,encoding){return alloc(null,size,fill,encoding)},Buffer.allocUnsafe=function(size){return allocUnsafe(null,size)},Buffer.allocUnsafeSlow=function(size){return allocUnsafe(null,size)},Buffer.isBuffer=function(b){return!(null==b||!b._isBuffer)},Buffer.compare=function(a,b){if(!Buffer.isBuffer(a)||!Buffer.isBuffer(b))throw new TypeError("Arguments must be Buffers");if(a===b)return 0;for(var x=a.length,y=b.length,i=0,len=Math.min(x,y);i<len;++i)if(a[i]!==b[i]){x=a[i],y=b[i];break}return x<y?-1:y<x?1:0},Buffer.isEncoding=function(encoding){switch(String(encoding).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},Buffer.concat=function(list,length){if(!isArray(list))throw new TypeError('"list" argument must be an Array of Buffers');if(0===list.length)return Buffer.alloc(0);var i;if(void 0===length)for(length=0,i=0;i<list.length;++i)length+=list[i].length;var buffer=Buffer.allocUnsafe(length),pos=0;for(i=0;i<list.length;++i){var buf=list[i];if(!Buffer.isBuffer(buf))throw new TypeError('"list" argument must be an Array of Buffers');buf.copy(buffer,pos),pos+=buf.length}return buffer},Buffer.byteLength=byteLength,Buffer.prototype._isBuffer=!0,Buffer.prototype.swap16=function(){var len=this.length;if(len%2!==0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var i=0;i<len;i+=2)swap(this,i,i+1);return this},Buffer.prototype.swap32=function(){var len=this.length;if(len%4!==0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var i=0;i<len;i+=4)swap(this,i,i+3),swap(this,i+1,i+2);return this},Buffer.prototype.swap64=function(){var len=this.length;if(len%8!==0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var i=0;i<len;i+=8)swap(this,i,i+7),swap(this,i+1,i+6),swap(this,i+2,i+5),swap(this,i+3,i+4);return this},Buffer.prototype.toString=function(){var length=0|this.length;return 0===length?"":0===arguments.length?utf8Slice(this,0,length):slowToString.apply(this,arguments)},Buffer.prototype.equals=function(b){if(!Buffer.isBuffer(b))throw new TypeError("Argument must be a Buffer");return this===b||0===Buffer.compare(this,b)},Buffer.prototype.inspect=function(){var str="",max=exports.INSPECT_MAX_BYTES;return this.length>0&&(str=this.toString("hex",0,max).match(/.{2}/g).join(" "),this.length>max&&(str+=" ... 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this.indexOf(val,byteOffset,encoding)!==-1},Buffer.prototype.indexOf=function(val,byteOffset,encoding){return bidirectionalIndexOf(this,val,byteOffset,encoding,!0)},Buffer.prototype.lastIndexOf=function(val,byteOffset,encoding){return bidirectionalIndexOf(this,val,byteOffset,encoding,!1)},Buffer.prototype.write=function(string,offset,length,encoding){if(void 0===offset)encoding="utf8",length=this.length,offset=0;else if(void 0===length&&"string"==typeof offset)encoding=offset,length=this.length,offset=0;else{if(!isFinite(offset))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");offset|=0,isFinite(length)?(length|=0,void 0===encoding&&(encoding="utf8")):(encoding=length,length=void 0)}var remaining=this.length-offset;if((void 0===length||length>remaining)&&(length=remaining),string.length>0&&(length<0||offset<0)||offset>this.length)throw new RangeError("Attempt to write outside buffer bounds");encoding||(encoding="utf8");for(var loweredCase=!1;;)switch(encoding){case"hex":return hexWrite(this,string,offset,length);case"utf8":case"utf-8":return utf8Write(this,string,offset,length);case"ascii":return asciiWrite(this,string,offset,length);case"latin1":case"binary":return latin1Write(this,string,offset,length);case"base64":return base64Write(this,string,offset,length);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return ucs2Write(this,string,offset,length);default:if(loweredCase)throw new TypeError("Unknown encoding: "+encoding);encoding=(""+encoding).toLowerCase(),loweredCase=!0}},Buffer.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var MAX_ARGUMENTS_LENGTH=4096;Buffer.prototype.slice=function(start,end){var len=this.length;start=~~start,end=void 0===end?len:~~end,start<0?(start+=len,start<0&&(start=0)):start>len&&(start=len),end<0?(end+=len,end<0&&(end=0)):end>len&&(end=len),end<start&&(end=start);var newBuf;if(Buffer.TYPED_ARRAY_SUPPORT)newBuf=this.subarray(start,end),newBuf.__proto__=Buffer.prototype;else{var sliceLen=end-start;newBuf=new Buffer(sliceLen,void 0);for(var i=0;i<sliceLen;++i)newBuf[i]=this[i+start]}return newBuf},Buffer.prototype.readUIntLE=function(offset,byteLength,noAssert){offset|=0,byteLength|=0,noAssert||checkOffset(offset,byteLength,this.length);for(var val=this[offset],mul=1,i=0;++i<byteLength&&(mul*=256);)val+=this[offset+i]*mul;return val},Buffer.prototype.readUIntBE=function(offset,byteLength,noAssert){offset|=0,byteLength|=0,noAssert||checkOffset(offset,byteLength,this.length);for(var val=this[offset+--byteLength],mul=1;byteLength>0&&(mul*=256);)val+=this[offset+--byteLength]*mul;return val},Buffer.prototype.readUInt8=function(offset,noAssert){return noAssert||checkOffset(offset,1,this.length),this[offset]},Buffer.prototype.readUInt16LE=function(offset,noAssert){return 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maxBytes=Math.pow(2,8*byteLength)-1;checkInt(this,value,offset,byteLength,maxBytes,0)}var mul=1,i=0;for(this[offset]=255&value;++i<byteLength&&(mul*=256);)this[offset+i]=value/mul&255;return offset+byteLength},Buffer.prototype.writeUIntBE=function(value,offset,byteLength,noAssert){if(value=+value,offset|=0,byteLength|=0,!noAssert){var maxBytes=Math.pow(2,8*byteLength)-1;checkInt(this,value,offset,byteLength,maxBytes,0)}var i=byteLength-1,mul=1;for(this[offset+i]=255&value;--i>=0&&(mul*=256);)this[offset+i]=value/mul&255;return offset+byteLength},Buffer.prototype.writeUInt8=function(value,offset,noAssert){return value=+value,offset|=0,noAssert||checkInt(this,value,offset,1,255,0),Buffer.TYPED_ARRAY_SUPPORT||(value=Math.floor(value)),this[offset]=255&value,offset+1},Buffer.prototype.writeUInt16LE=function(value,offset,noAssert){return 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value=+value,offset|=0,noAssert||checkInt(this,value,offset,4,4294967295,0),Buffer.TYPED_ARRAY_SUPPORT?(this[offset]=value>>>24,this[offset+1]=value>>>16,this[offset+2]=value>>>8,this[offset+3]=255&value):objectWriteUInt32(this,value,offset,!1),offset+4},Buffer.prototype.writeIntLE=function(value,offset,byteLength,noAssert){if(value=+value,offset|=0,!noAssert){var limit=Math.pow(2,8*byteLength-1);checkInt(this,value,offset,byteLength,limit-1,-limit)}var i=0,mul=1,sub=0;for(this[offset]=255&value;++i<byteLength&&(mul*=256);)value<0&&0===sub&&0!==this[offset+i-1]&&(sub=1),this[offset+i]=(value/mul>>0)-sub&255;return offset+byteLength},Buffer.prototype.writeIntBE=function(value,offset,byteLength,noAssert){if(value=+value,offset|=0,!noAssert){var limit=Math.pow(2,8*byteLength-1);checkInt(this,value,offset,byteLength,limit-1,-limit)}var i=byteLength-1,mul=1,sub=0;for(this[offset+i]=255&value;--i>=0&&(mul*=256);)value<0&&0===sub&&0!==this[offset+i+1]&&(sub=1),this[offset+i]=(value/mul>>0)-sub&255;return offset+byteLength},Buffer.prototype.writeInt8=function(value,offset,noAssert){return value=+value,offset|=0,noAssert||checkInt(this,value,offset,1,127,-128),Buffer.TYPED_ARRAY_SUPPORT||(value=Math.floor(value)),value<0&&(value=255+value+1),this[offset]=255&value,offset+1},Buffer.prototype.writeInt16LE=function(value,offset,noAssert){return value=+value,offset|=0,noAssert||checkInt(this,value,offset,2,32767,-32768),Buffer.TYPED_ARRAY_SUPPORT?(this[offset]=255&value,this[offset+1]=value>>>8):objectWriteUInt16(this,value,offset,!0),offset+2},Buffer.prototype.writeInt16BE=function(value,offset,noAssert){return value=+value,offset|=0,noAssert||checkInt(this,value,offset,2,32767,-32768),Buffer.TYPED_ARRAY_SUPPORT?(this[offset]=value>>>8,this[offset+1]=255&value):objectWriteUInt16(this,value,offset,!1),offset+2},Buffer.prototype.writeInt32LE=function(value,offset,noAssert){return value=+value,offset|=0,noAssert||checkInt(this,value,offset,4,2147483647,-2147483648),Buffer.TYPED_ARRAY_SUPPORT?(this[offset]=255&value,this[offset+1]=value>>>8,this[offset+2]=value>>>16,this[offset+3]=value>>>24):objectWriteUInt32(this,value,offset,!0),offset+4},Buffer.prototype.writeInt32BE=function(value,offset,noAssert){return value=+value,offset|=0,noAssert||checkInt(this,value,offset,4,2147483647,-2147483648),value<0&&(value=4294967295+value+1),Buffer.TYPED_ARRAY_SUPPORT?(this[offset]=value>>>24,this[offset+1]=value>>>16,this[offset+2]=value>>>8,this[offset+3]=255&value):objectWriteUInt32(this,value,offset,!1),offset+4},Buffer.prototype.writeFloatLE=function(value,offset,noAssert){return 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i,len=end-start;if(this===target&&start<targetStart&&targetStart<end)for(i=len-1;i>=0;--i)target[i+targetStart]=this[i+start];else if(len<1e3||!Buffer.TYPED_ARRAY_SUPPORT)for(i=0;i<len;++i)target[i+targetStart]=this[i+start];else Uint8Array.prototype.set.call(target,this.subarray(start,start+len),targetStart);return len},Buffer.prototype.fill=function(val,start,end,encoding){if("string"==typeof val){if("string"==typeof start?(encoding=start,start=0,end=this.length):"string"==typeof end&&(encoding=end,end=this.length),1===val.length){var code=val.charCodeAt(0);code<256&&(val=code)}if(void 0!==encoding&&"string"!=typeof encoding)throw new TypeError("encoding must be a string");if("string"==typeof encoding&&!Buffer.isEncoding(encoding))throw new TypeError("Unknown encoding: "+encoding)}else"number"==typeof val&&(val&=255);if(start<0||this.length<start||this.length<end)throw new RangeError("Out of range index");if(end<=start)return this;start>>>=0,end=void 0===end?this.length:end>>>0,val||(val=0);var i;if("number"==typeof val)for(i=start;i<end;++i)this[i]=val;else{var bytes=Buffer.isBuffer(val)?val:utf8ToBytes(new Buffer(val,encoding).toString()),len=bytes.length;for(i=0;i<end-start;++i)this[i+start]=bytes[i%len]}return this};var INVALID_BASE64_RE=/[^+\/0-9A-Za-z-_]/g}).call(exports,__webpack_require__(0).Buffer,__webpack_require__(4))},function(module,exports){function defaultSetTimout(){throw new Error("setTimeout has not been defined")}function defaultClearTimeout(){throw new Error("clearTimeout has not been defined")}function runTimeout(fun){if(cachedSetTimeout===setTimeout)return setTimeout(fun,0);if((cachedSetTimeout===defaultSetTimout||!cachedSetTimeout)&&setTimeout)return cachedSetTimeout=setTimeout,setTimeout(fun,0);try{return cachedSetTimeout(fun,0)}catch(e){try{return cachedSetTimeout.call(null,fun,0)}catch(e){return cachedSetTimeout.call(this,fun,0)}}}function 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ret=this._events&&this._events[type]?isFunction(this._events[type])?[this._events[type]]:this._events[type].slice():[]},EventEmitter.prototype.listenerCount=function(type){if(this._events){var evlistener=this._events[type];if(isFunction(evlistener))return 1;if(evlistener)return evlistener.length}return 0},EventEmitter.listenerCount=function(emitter,type){return emitter.listenerCount(type)}},function(module,exports,__webpack_require__){(function(module){!function(module,exports){"use strict";function assert(val,msg){if(!val)throw new Error(msg||"Assertion failed")}function inherits(ctor,superCtor){ctor.super_=superCtor;var TempCtor=function(){};TempCtor.prototype=superCtor.prototype,ctor.prototype=new TempCtor,ctor.prototype.constructor=ctor}function BN(number,base,endian){return BN.isBN(number)?number:(this.negative=0,this.words=null,this.length=0,this.red=null,void(null!==number&&("le"!==base&&"be"!==base||(endian=base,base=10),this._init(number||0,base||10,endian||"be"))))}function parseHex(str,start,end){for(var r=0,len=Math.min(str.length,end),i=start;i<len;i++){var c=str.charCodeAt(i)-48;r<<=4,r|=c>=49&&c<=54?c-49+10:c>=17&&c<=22?c-17+10:15&c}return r}function parseBase(str,start,end,mul){for(var r=0,len=Math.min(str.length,end),i=start;i<len;i++){var c=str.charCodeAt(i)-48;r*=mul,r+=c>=49?c-49+10:c>=17?c-17+10:c}return r}function toBitArray(num){for(var w=new Array(num.bitLength()),bit=0;bit<w.length;bit++){var off=bit/26|0,wbit=bit%26;w[bit]=(num.words[off]&1<<wbit)>>>wbit}return w}function smallMulTo(self,num,out){out.negative=num.negative^self.negative;var len=self.length+num.length|0;out.length=len,len=len-1|0;var a=0|self.words[0],b=0|num.words[0],r=a*b,lo=67108863&r,carry=r/67108864|0;out.words[0]=lo;for(var k=1;k<len;k++){for(var ncarry=carry>>>26,rword=67108863&carry,maxJ=Math.min(k,num.length-1),j=Math.max(0,k-self.length+1);j<=maxJ;j++){var 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BN(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function K256(){MPrime.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function P224(){MPrime.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function P192(){MPrime.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function P25519(){MPrime.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function Red(m){if("string"==typeof m){var prime=BN._prime(m);this.m=prime.p,this.prime=prime}else assert(m.gtn(1),"modulus must be greater than 1"),this.m=m,this.prime=null}function Mont(m){Red.call(this,m),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new BN(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}"object"==typeof module?module.exports=BN:exports.BN=BN,BN.BN=BN,BN.wordSize=26;var Buffer;try{Buffer=__webpack_require__(0).Buffer}catch(e){}BN.isBN=function(num){return num instanceof BN||null!==num&&"object"==typeof num&&num.constructor.wordSize===BN.wordSize&&Array.isArray(num.words)},BN.max=function(left,right){return left.cmp(right)>0?left:right},BN.min=function(left,right){return left.cmp(right)<0?left:right},BN.prototype._init=function(number,base,endian){if("number"==typeof number)return this._initNumber(number,base,endian);if("object"==typeof number)return this._initArray(number,base,endian);"hex"===base&&(base=16),assert(base===(0|base)&&base>=2&&base<=36),number=number.toString().replace(/\s+/g,"");var start=0;"-"===number[0]&&start++,16===base?this._parseHex(number,start):this._parseBase(number,base,start),"-"===number[0]&&(this.negative=1),this.strip(),"le"===endian&&this._initArray(this.toArray(),base,endian)},BN.prototype._initNumber=function(number,base,endian){number<0&&(this.negative=1,number=-number),number<67108864?(this.words=[67108863&number],this.length=1):number<4503599627370496?(this.words=[67108863&number,number/67108864&67108863],this.length=2):(assert(number<9007199254740992),this.words=[67108863&number,number/67108864&67108863,1],this.length=3),"le"===endian&&this._initArray(this.toArray(),base,endian)},BN.prototype._initArray=function(number,base,endian){if(assert("number"==typeof number.length),number.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(number.length/3),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var j,w,off=0;if("be"===endian)for(i=number.length-1,j=0;i>=0;i-=3)w=number[i]|number[i-1]<<8|number[i-2]<<16,this.words[j]|=w<<off&67108863,this.words[j+1]=w>>>26-off&67108863,off+=24,off>=26&&(off-=26,j++);else if("le"===endian)for(i=0,j=0;i<number.length;i+=3)w=number[i]|number[i+1]<<8|number[i+2]<<16,this.words[j]|=w<<off&67108863,this.words[j+1]=w>>>26-off&67108863,off+=24,off>=26&&(off-=26,j++);return this.strip()},BN.prototype._parseHex=function(number,start){this.length=Math.ceil((number.length-start)/6),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var j,w,off=0;for(i=number.length-6,j=0;i>=start;i-=6)w=parseHex(number,i,i+6),this.words[j]|=w<<off&67108863,this.words[j+1]|=w>>>26-off&4194303,off+=24,off>=26&&(off-=26,j++);i+6!==start&&(w=parseHex(number,start,i+6),this.words[j]|=w<<off&67108863,this.words[j+1]|=w>>>26-off&4194303),this.strip()},BN.prototype._parseBase=function(number,base,start){this.words=[0],this.length=1;for(var limbLen=0,limbPow=1;limbPow<=67108863;limbPow*=base)limbLen++;limbLen--,limbPow=limbPow/base|0;for(var total=number.length-start,mod=total%limbLen,end=Math.min(total,total-mod)+start,word=0,i=start;i<end;i+=limbLen)word=parseBase(number,i,i+limbLen,base),this.imuln(limbPow),this.words[0]+word<67108864?this.words[0]+=word:this._iaddn(word);if(0!==mod){var pow=1;for(word=parseBase(number,i,number.length,base),i=0;i<mod;i++)pow*=base;this.imuln(pow),this.words[0]+word<67108864?this.words[0]+=word:this._iaddn(word)}},BN.prototype.copy=function(dest){dest.words=new Array(this.length);for(var i=0;i<this.length;i++)dest.words[i]=this.words[i];dest.length=this.length,dest.negative=this.negative,dest.red=this.red},BN.prototype.clone=function(){var r=new BN(null);return this.copy(r),r},BN.prototype._expand=function(size){for(;this.length<size;)this.words[this.length++]=0;return this},BN.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},BN.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},BN.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var zeros=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],groupSizes=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],groupBases=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];BN.prototype.toString=function(base,padding){base=base||10,padding=0|padding||1;var out;if(16===base||"hex"===base){out="";for(var off=0,carry=0,i=0;i<this.length;i++){var w=this.words[i],word=(16777215&(w<<off|carry)).toString(16);carry=w>>>24-off&16777215,out=0!==carry||i!==this.length-1?zeros[6-word.length]+word+out:word+out,off+=2,off>=26&&(off-=26,i--)}for(0!==carry&&(out=carry.toString(16)+out);out.length%padding!==0;)out="0"+out;return 0!==this.negative&&(out="-"+out),out}if(base===(0|base)&&base>=2&&base<=36){var groupSize=groupSizes[base],groupBase=groupBases[base];out="";var c=this.clone();for(c.negative=0;!c.isZero();){var r=c.modn(groupBase).toString(base);c=c.idivn(groupBase),out=c.isZero()?r+out:zeros[groupSize-r.length]+r+out}for(this.isZero()&&(out="0"+out);out.length%padding!==0;)out="0"+out;return 0!==this.negative&&(out="-"+out),out}assert(!1,"Base should be between 2 and 36")},BN.prototype.toNumber=function(){var ret=this.words[0];return 2===this.length?ret+=67108864*this.words[1]:3===this.length&&1===this.words[2]?ret+=4503599627370496+67108864*this.words[1]:this.length>2&&assert(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-ret:ret},BN.prototype.toJSON=function(){return this.toString(16)},BN.prototype.toBuffer=function(endian,length){return assert("undefined"!=typeof Buffer),this.toArrayLike(Buffer,endian,length)},BN.prototype.toArray=function(endian,length){return this.toArrayLike(Array,endian,length)},BN.prototype.toArrayLike=function(ArrayType,endian,length){var byteLength=this.byteLength(),reqLength=length||Math.max(1,byteLength);assert(byteLength<=reqLength,"byte array longer than desired length"),assert(reqLength>0,"Requested array length <= 0"),this.strip();var b,i,littleEndian="le"===endian,res=new ArrayType(reqLength),q=this.clone();if(littleEndian){for(i=0;!q.isZero();i++)b=q.andln(255),q.iushrn(8),res[i]=b;for(;i<reqLength;i++)res[i]=0}else{for(i=0;i<reqLength-byteLength;i++)res[i]=0;for(i=0;!q.isZero();i++)b=q.andln(255),q.iushrn(8),res[reqLength-i-1]=b}return res},Math.clz32?BN.prototype._countBits=function(w){return 32-Math.clz32(w)}:BN.prototype._countBits=function(w){var t=w,r=0;return t>=4096&&(r+=13,t>>>=13),t>=64&&(r+=7,t>>>=7),t>=8&&(r+=4,t>>>=4),t>=2&&(r+=2,t>>>=2),r+t},BN.prototype._zeroBits=function(w){if(0===w)return 26;var t=w,r=0;return 0===(8191&t)&&(r+=13,t>>>=13),0===(127&t)&&(r+=7,t>>>=7),0===(15&t)&&(r+=4,t>>>=4),0===(3&t)&&(r+=2,t>>>=2),0===(1&t)&&r++,r},BN.prototype.bitLength=function(){var w=this.words[this.length-1],hi=this._countBits(w);return 26*(this.length-1)+hi},BN.prototype.zeroBits=function(){if(this.isZero())return 0;for(var r=0,i=0;i<this.length;i++){var b=this._zeroBits(this.words[i]);if(r+=b,26!==b)break}return r},BN.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},BN.prototype.toTwos=function(width){return 0!==this.negative?this.abs().inotn(width).iaddn(1):this.clone()},BN.prototype.fromTwos=function(width){return this.testn(width-1)?this.notn(width).iaddn(1).ineg():this.clone()},BN.prototype.isNeg=function(){return 0!==this.negative},BN.prototype.neg=function(){return this.clone().ineg()},BN.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},BN.prototype.iuor=function(num){for(;this.length<num.length;)this.words[this.length++]=0;for(var i=0;i<num.length;i++)this.words[i]=this.words[i]|num.words[i];return this.strip()},BN.prototype.ior=function(num){return assert(0===(this.negative|num.negative)),this.iuor(num)},BN.prototype.or=function(num){return this.length>num.length?this.clone().ior(num):num.clone().ior(this)},BN.prototype.uor=function(num){return this.length>num.length?this.clone().iuor(num):num.clone().iuor(this)},BN.prototype.iuand=function(num){var b;b=this.length>num.length?num:this;for(var i=0;i<b.length;i++)this.words[i]=this.words[i]&num.words[i];return this.length=b.length,this.strip()},BN.prototype.iand=function(num){return assert(0===(this.negative|num.negative)),this.iuand(num)},BN.prototype.and=function(num){return this.length>num.length?this.clone().iand(num):num.clone().iand(this)},BN.prototype.uand=function(num){return this.length>num.length?this.clone().iuand(num):num.clone().iuand(this)},BN.prototype.iuxor=function(num){var a,b;this.length>num.length?(a=this,b=num):(a=num,b=this);for(var i=0;i<b.length;i++)this.words[i]=a.words[i]^b.words[i];if(this!==a)for(;i<a.length;i++)this.words[i]=a.words[i];return this.length=a.length,this.strip()},BN.prototype.ixor=function(num){return assert(0===(this.negative|num.negative)),this.iuxor(num)},BN.prototype.xor=function(num){return this.length>num.length?this.clone().ixor(num):num.clone().ixor(this)},BN.prototype.uxor=function(num){return this.length>num.length?this.clone().iuxor(num):num.clone().iuxor(this)},BN.prototype.inotn=function(width){assert("number"==typeof width&&width>=0);var bytesNeeded=0|Math.ceil(width/26),bitsLeft=width%26;this._expand(bytesNeeded),bitsLeft>0&&bytesNeeded--;for(var i=0;i<bytesNeeded;i++)this.words[i]=67108863&~this.words[i];return bitsLeft>0&&(this.words[i]=~this.words[i]&67108863>>26-bitsLeft),this.strip()},BN.prototype.notn=function(width){return this.clone().inotn(width)},BN.prototype.setn=function(bit,val){assert("number"==typeof bit&&bit>=0);var off=bit/26|0,wbit=bit%26;return this._expand(off+1),val?this.words[off]=this.words[off]|1<<wbit:this.words[off]=this.words[off]&~(1<<wbit),this.strip()},BN.prototype.iadd=function(num){var r;if(0!==this.negative&&0===num.negative)return this.negative=0,r=this.isub(num),this.negative^=1,this._normSign();if(0===this.negative&&0!==num.negative)return num.negative=0,r=this.isub(num),num.negative=1,r._normSign();var a,b;this.length>num.length?(a=this,b=num):(a=num,b=this);for(var carry=0,i=0;i<b.length;i++)r=(0|a.words[i])+(0|b.words[i])+carry,this.words[i]=67108863&r,carry=r>>>26;for(;0!==carry&&i<a.length;i++)r=(0|a.words[i])+carry,this.words[i]=67108863&r,carry=r>>>26;if(this.length=a.length,0!==carry)this.words[this.length]=carry,this.length++;else if(a!==this)for(;i<a.length;i++)this.words[i]=a.words[i];return this},BN.prototype.add=function(num){var res;return 0!==num.negative&&0===this.negative?(num.negative=0,res=this.sub(num),num.negative^=1,res):0===num.negative&&0!==this.negative?(this.negative=0,res=num.sub(this),this.negative=1,res):this.length>num.length?this.clone().iadd(num):num.clone().iadd(this)},BN.prototype.isub=function(num){if(0!==num.negative){num.negative=0;var r=this.iadd(num);return num.negative=1,r._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(num),this.negative=1,this._normSign();var cmp=this.cmp(num);if(0===cmp)return this.negative=0,this.length=1,this.words[0]=0,this;var a,b;cmp>0?(a=this,b=num):(a=num,b=this);for(var carry=0,i=0;i<b.length;i++)r=(0|a.words[i])-(0|b.words[i])+carry,carry=r>>26,this.words[i]=67108863&r;for(;0!==carry&&i<a.length;i++)r=(0|a.words[i])+carry,carry=r>>26,this.words[i]=67108863&r;if(0===carry&&i<a.length&&a!==this)for(;i<a.length;i++)this.words[i]=a.words[i];return this.length=Math.max(this.length,i),a!==this&&(this.negative=1),this.strip()},BN.prototype.sub=function(num){return this.clone().isub(num)};var comb10MulTo=function(self,num,out){var lo,mid,hi,a=self.words,b=num.words,o=out.words,c=0,a0=0|a[0],al0=8191&a0,ah0=a0>>>13,a1=0|a[1],al1=8191&a1,ah1=a1>>>13,a2=0|a[2],al2=8191&a2,ah2=a2>>>13,a3=0|a[3],al3=8191&a3,ah3=a3>>>13,a4=0|a[4],al4=8191&a4,ah4=a4>>>13,a5=0|a[5],al5=8191&a5,ah5=a5>>>13,a6=0|a[6],al6=8191&a6,ah6=a6>>>13,a7=0|a[7],al7=8191&a7,ah7=a7>>>13,a8=0|a[8],al8=8191&a8,ah8=a8>>>13,a9=0|a[9],al9=8191&a9,ah9=a9>>>13,b0=0|b[0],bl0=8191&b0,bh0=b0>>>13,b1=0|b[1],bl1=8191&b1,bh1=b1>>>13,b2=0|b[2],bl2=8191&b2,bh2=b2>>>13,b3=0|b[3],bl3=8191&b3,bh3=b3>>>13,b4=0|b[4],bl4=8191&b4,bh4=b4>>>13,b5=0|b[5],bl5=8191&b5,bh5=b5>>>13,b6=0|b[6],bl6=8191&b6,bh6=b6>>>13,b7=0|b[7],bl7=8191&b7,bh7=b7>>>13,b8=0|b[8],bl8=8191&b8,bh8=b8>>>13,b9=0|b[9],bl9=8191&b9,bh9=b9>>>13;out.negative=self.negative^num.negative,out.length=19,lo=Math.imul(al0,bl0),mid=Math.imul(al0,bh0),mid=mid+Math.imul(ah0,bl0)|0,hi=Math.imul(ah0,bh0);var w0=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w0>>>26)|0,w0&=67108863,lo=Math.imul(al1,bl0),mid=Math.imul(al1,bh0),mid=mid+Math.imul(ah1,bl0)|0,hi=Math.imul(ah1,bh0),lo=lo+Math.imul(al0,bl1)|0,mid=mid+Math.imul(al0,bh1)|0,mid=mid+Math.imul(ah0,bl1)|0,hi=hi+Math.imul(ah0,bh1)|0;var w1=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w1>>>26)|0,w1&=67108863,lo=Math.imul(al2,bl0),mid=Math.imul(al2,bh0),mid=mid+Math.imul(ah2,bl0)|0,hi=Math.imul(ah2,bh0),lo=lo+Math.imul(al1,bl1)|0,mid=mid+Math.imul(al1,bh1)|0,mid=mid+Math.imul(ah1,bl1)|0,hi=hi+Math.imul(ah1,bh1)|0,lo=lo+Math.imul(al0,bl2)|0,mid=mid+Math.imul(al0,bh2)|0,mid=mid+Math.imul(ah0,bl2)|0,hi=hi+Math.imul(ah0,bh2)|0;var w2=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w2>>>26)|0,w2&=67108863,lo=Math.imul(al3,bl0),mid=Math.imul(al3,bh0),mid=mid+Math.imul(ah3,bl0)|0,hi=Math.imul(ah3,bh0),lo=lo+Math.imul(al2,bl1)|0,mid=mid+Math.imul(al2,bh1)|0,mid=mid+Math.imul(ah2,bl1)|0,hi=hi+Math.imul(ah2,bh1)|0,lo=lo+Math.imul(al1,bl2)|0,mid=mid+Math.imul(al1,bh2)|0,mid=mid+Math.imul(ah1,bl2)|0,hi=hi+Math.imul(ah1,bh2)|0,lo=lo+Math.imul(al0,bl3)|0,mid=mid+Math.imul(al0,bh3)|0,mid=mid+Math.imul(ah0,bl3)|0,hi=hi+Math.imul(ah0,bh3)|0;var w3=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w3>>>26)|0,w3&=67108863,lo=Math.imul(al4,bl0),mid=Math.imul(al4,bh0),mid=mid+Math.imul(ah4,bl0)|0,hi=Math.imul(ah4,bh0),lo=lo+Math.imul(al3,bl1)|0,mid=mid+Math.imul(al3,bh1)|0,mid=mid+Math.imul(ah3,bl1)|0,hi=hi+Math.imul(ah3,bh1)|0,lo=lo+Math.imul(al2,bl2)|0,mid=mid+Math.imul(al2,bh2)|0,mid=mid+Math.imul(ah2,bl2)|0,hi=hi+Math.imul(ah2,bh2)|0,lo=lo+Math.imul(al1,bl3)|0,mid=mid+Math.imul(al1,bh3)|0,mid=mid+Math.imul(ah1,bl3)|0,hi=hi+Math.imul(ah1,bh3)|0,lo=lo+Math.imul(al0,bl4)|0,mid=mid+Math.imul(al0,bh4)|0,mid=mid+Math.imul(ah0,bl4)|0,hi=hi+Math.imul(ah0,bh4)|0;var w4=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w4>>>26)|0,w4&=67108863,lo=Math.imul(al5,bl0),mid=Math.imul(al5,bh0),mid=mid+Math.imul(ah5,bl0)|0,hi=Math.imul(ah5,bh0),lo=lo+Math.imul(al4,bl1)|0,mid=mid+Math.imul(al4,bh1)|0,mid=mid+Math.imul(ah4,bl1)|0,hi=hi+Math.imul(ah4,bh1)|0,lo=lo+Math.imul(al3,bl2)|0,mid=mid+Math.imul(al3,bh2)|0,mid=mid+Math.imul(ah3,bl2)|0,hi=hi+Math.imul(ah3,bh2)|0,lo=lo+Math.imul(al2,bl3)|0,mid=mid+Math.imul(al2,bh3)|0,mid=mid+Math.imul(ah2,bl3)|0,hi=hi+Math.imul(ah2,bh3)|0,lo=lo+Math.imul(al1,bl4)|0,mid=mid+Math.imul(al1,bh4)|0,mid=mid+Math.imul(ah1,bl4)|0,hi=hi+Math.imul(ah1,bh4)|0,lo=lo+Math.imul(al0,bl5)|0,mid=mid+Math.imul(al0,bh5)|0,mid=mid+Math.imul(ah0,bl5)|0,hi=hi+Math.imul(ah0,bh5)|0;var w5=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w5>>>26)|0,w5&=67108863,lo=Math.imul(al6,bl0),mid=Math.imul(al6,bh0),mid=mid+Math.imul(ah6,bl0)|0,hi=Math.imul(ah6,bh0),lo=lo+Math.imul(al5,bl1)|0,mid=mid+Math.imul(al5,bh1)|0,mid=mid+Math.imul(ah5,bl1)|0,hi=hi+Math.imul(ah5,bh1)|0,lo=lo+Math.imul(al4,bl2)|0,mid=mid+Math.imul(al4,bh2)|0,mid=mid+Math.imul(ah4,bl2)|0,hi=hi+Math.imul(ah4,bh2)|0,lo=lo+Math.imul(al3,bl3)|0,mid=mid+Math.imul(al3,bh3)|0,mid=mid+Math.imul(ah3,bl3)|0,hi=hi+Math.imul(ah3,bh3)|0,lo=lo+Math.imul(al2,bl4)|0,mid=mid+Math.imul(al2,bh4)|0,mid=mid+Math.imul(ah2,bl4)|0,hi=hi+Math.imul(ah2,bh4)|0,lo=lo+Math.imul(al1,bl5)|0,mid=mid+Math.imul(al1,bh5)|0,mid=mid+Math.imul(ah1,bl5)|0,hi=hi+Math.imul(ah1,bh5)|0,lo=lo+Math.imul(al0,bl6)|0,mid=mid+Math.imul(al0,bh6)|0,mid=mid+Math.imul(ah0,bl6)|0,hi=hi+Math.imul(ah0,bh6)|0;var w6=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w6>>>26)|0,w6&=67108863,lo=Math.imul(al7,bl0),mid=Math.imul(al7,bh0),mid=mid+Math.imul(ah7,bl0)|0,hi=Math.imul(ah7,bh0),lo=lo+Math.imul(al6,bl1)|0,mid=mid+Math.imul(al6,bh1)|0,mid=mid+Math.imul(ah6,bl1)|0,hi=hi+Math.imul(ah6,bh1)|0,lo=lo+Math.imul(al5,bl2)|0,mid=mid+Math.imul(al5,bh2)|0,mid=mid+Math.imul(ah5,bl2)|0,hi=hi+Math.imul(ah5,bh2)|0,lo=lo+Math.imul(al4,bl3)|0,mid=mid+Math.imul(al4,bh3)|0,mid=mid+Math.imul(ah4,bl3)|0,hi=hi+Math.imul(ah4,bh3)|0,lo=lo+Math.imul(al3,bl4)|0,mid=mid+Math.imul(al3,bh4)|0,mid=mid+Math.imul(ah3,bl4)|0,hi=hi+Math.imul(ah3,bh4)|0,lo=lo+Math.imul(al2,bl5)|0,mid=mid+Math.imul(al2,bh5)|0,mid=mid+Math.imul(ah2,bl5)|0,hi=hi+Math.imul(ah2,bh5)|0,lo=lo+Math.imul(al1,bl6)|0,mid=mid+Math.imul(al1,bh6)|0,mid=mid+Math.imul(ah1,bl6)|0,hi=hi+Math.imul(ah1,bh6)|0,lo=lo+Math.imul(al0,bl7)|0,mid=mid+Math.imul(al0,bh7)|0,mid=mid+Math.imul(ah0,bl7)|0,hi=hi+Math.imul(ah0,bh7)|0;var w7=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w7>>>26)|0,w7&=67108863,lo=Math.imul(al8,bl0),mid=Math.imul(al8,bh0),mid=mid+Math.imul(ah8,bl0)|0,hi=Math.imul(ah8,bh0),lo=lo+Math.imul(al7,bl1)|0,mid=mid+Math.imul(al7,bh1)|0,mid=mid+Math.imul(ah7,bl1)|0,hi=hi+Math.imul(ah7,bh1)|0,lo=lo+Math.imul(al6,bl2)|0,mid=mid+Math.imul(al6,bh2)|0,mid=mid+Math.imul(ah6,bl2)|0,hi=hi+Math.imul(ah6,bh2)|0,lo=lo+Math.imul(al5,bl3)|0,mid=mid+Math.imul(al5,bh3)|0,mid=mid+Math.imul(ah5,bl3)|0,hi=hi+Math.imul(ah5,bh3)|0,lo=lo+Math.imul(al4,bl4)|0,mid=mid+Math.imul(al4,bh4)|0,mid=mid+Math.imul(ah4,bl4)|0,hi=hi+Math.imul(ah4,bh4)|0,lo=lo+Math.imul(al3,bl5)|0,mid=mid+Math.imul(al3,bh5)|0,mid=mid+Math.imul(ah3,bl5)|0,hi=hi+Math.imul(ah3,bh5)|0,lo=lo+Math.imul(al2,bl6)|0,mid=mid+Math.imul(al2,bh6)|0,mid=mid+Math.imul(ah2,bl6)|0,hi=hi+Math.imul(ah2,bh6)|0,lo=lo+Math.imul(al1,bl7)|0,mid=mid+Math.imul(al1,bh7)|0,mid=mid+Math.imul(ah1,bl7)|0,hi=hi+Math.imul(ah1,bh7)|0,lo=lo+Math.imul(al0,bl8)|0,mid=mid+Math.imul(al0,bh8)|0,mid=mid+Math.imul(ah0,bl8)|0,hi=hi+Math.imul(ah0,bh8)|0;var w8=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w8>>>26)|0,w8&=67108863,lo=Math.imul(al9,bl0),mid=Math.imul(al9,bh0),mid=mid+Math.imul(ah9,bl0)|0,hi=Math.imul(ah9,bh0),lo=lo+Math.imul(al8,bl1)|0,mid=mid+Math.imul(al8,bh1)|0,mid=mid+Math.imul(ah8,bl1)|0,hi=hi+Math.imul(ah8,bh1)|0,lo=lo+Math.imul(al7,bl2)|0,mid=mid+Math.imul(al7,bh2)|0,mid=mid+Math.imul(ah7,bl2)|0,hi=hi+Math.imul(ah7,bh2)|0,lo=lo+Math.imul(al6,bl3)|0,mid=mid+Math.imul(al6,bh3)|0,mid=mid+Math.imul(ah6,bl3)|0,hi=hi+Math.imul(ah6,bh3)|0,lo=lo+Math.imul(al5,bl4)|0,mid=mid+Math.imul(al5,bh4)|0,mid=mid+Math.imul(ah5,bl4)|0,hi=hi+Math.imul(ah5,bh4)|0,lo=lo+Math.imul(al4,bl5)|0,mid=mid+Math.imul(al4,bh5)|0,mid=mid+Math.imul(ah4,bl5)|0,hi=hi+Math.imul(ah4,bh5)|0,lo=lo+Math.imul(al3,bl6)|0,mid=mid+Math.imul(al3,bh6)|0,mid=mid+Math.imul(ah3,bl6)|0,hi=hi+Math.imul(ah3,bh6)|0,lo=lo+Math.imul(al2,bl7)|0,mid=mid+Math.imul(al2,bh7)|0,mid=mid+Math.imul(ah2,bl7)|0,hi=hi+Math.imul(ah2,bh7)|0,lo=lo+Math.imul(al1,bl8)|0,mid=mid+Math.imul(al1,bh8)|0,mid=mid+Math.imul(ah1,bl8)|0,hi=hi+Math.imul(ah1,bh8)|0,lo=lo+Math.imul(al0,bl9)|0,mid=mid+Math.imul(al0,bh9)|0,mid=mid+Math.imul(ah0,bl9)|0,hi=hi+Math.imul(ah0,bh9)|0;var w9=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w9>>>26)|0,w9&=67108863,lo=Math.imul(al9,bl1),mid=Math.imul(al9,bh1),mid=mid+Math.imul(ah9,bl1)|0,hi=Math.imul(ah9,bh1),lo=lo+Math.imul(al8,bl2)|0,mid=mid+Math.imul(al8,bh2)|0,mid=mid+Math.imul(ah8,bl2)|0,hi=hi+Math.imul(ah8,bh2)|0,lo=lo+Math.imul(al7,bl3)|0,mid=mid+Math.imul(al7,bh3)|0,mid=mid+Math.imul(ah7,bl3)|0,hi=hi+Math.imul(ah7,bh3)|0,lo=lo+Math.imul(al6,bl4)|0,mid=mid+Math.imul(al6,bh4)|0,mid=mid+Math.imul(ah6,bl4)|0,hi=hi+Math.imul(ah6,bh4)|0,lo=lo+Math.imul(al5,bl5)|0,mid=mid+Math.imul(al5,bh5)|0,mid=mid+Math.imul(ah5,bl5)|0,hi=hi+Math.imul(ah5,bh5)|0,lo=lo+Math.imul(al4,bl6)|0,mid=mid+Math.imul(al4,bh6)|0,mid=mid+Math.imul(ah4,bl6)|0,hi=hi+Math.imul(ah4,bh6)|0,lo=lo+Math.imul(al3,bl7)|0,mid=mid+Math.imul(al3,bh7)|0,mid=mid+Math.imul(ah3,bl7)|0,hi=hi+Math.imul(ah3,bh7)|0,lo=lo+Math.imul(al2,bl8)|0,mid=mid+Math.imul(al2,bh8)|0,mid=mid+Math.imul(ah2,bl8)|0,hi=hi+Math.imul(ah2,bh8)|0,lo=lo+Math.imul(al1,bl9)|0,mid=mid+Math.imul(al1,bh9)|0,mid=mid+Math.imul(ah1,bl9)|0,hi=hi+Math.imul(ah1,bh9)|0;var w10=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w10>>>26)|0,w10&=67108863,lo=Math.imul(al9,bl2),mid=Math.imul(al9,bh2),mid=mid+Math.imul(ah9,bl2)|0,hi=Math.imul(ah9,bh2),lo=lo+Math.imul(al8,bl3)|0,mid=mid+Math.imul(al8,bh3)|0,mid=mid+Math.imul(ah8,bl3)|0,hi=hi+Math.imul(ah8,bh3)|0,lo=lo+Math.imul(al7,bl4)|0,mid=mid+Math.imul(al7,bh4)|0,mid=mid+Math.imul(ah7,bl4)|0,hi=hi+Math.imul(ah7,bh4)|0,lo=lo+Math.imul(al6,bl5)|0,mid=mid+Math.imul(al6,bh5)|0,
mid=mid+Math.imul(ah6,bl5)|0,hi=hi+Math.imul(ah6,bh5)|0,lo=lo+Math.imul(al5,bl6)|0,mid=mid+Math.imul(al5,bh6)|0,mid=mid+Math.imul(ah5,bl6)|0,hi=hi+Math.imul(ah5,bh6)|0,lo=lo+Math.imul(al4,bl7)|0,mid=mid+Math.imul(al4,bh7)|0,mid=mid+Math.imul(ah4,bl7)|0,hi=hi+Math.imul(ah4,bh7)|0,lo=lo+Math.imul(al3,bl8)|0,mid=mid+Math.imul(al3,bh8)|0,mid=mid+Math.imul(ah3,bl8)|0,hi=hi+Math.imul(ah3,bh8)|0,lo=lo+Math.imul(al2,bl9)|0,mid=mid+Math.imul(al2,bh9)|0,mid=mid+Math.imul(ah2,bl9)|0,hi=hi+Math.imul(ah2,bh9)|0;var w11=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w11>>>26)|0,w11&=67108863,lo=Math.imul(al9,bl3),mid=Math.imul(al9,bh3),mid=mid+Math.imul(ah9,bl3)|0,hi=Math.imul(ah9,bh3),lo=lo+Math.imul(al8,bl4)|0,mid=mid+Math.imul(al8,bh4)|0,mid=mid+Math.imul(ah8,bl4)|0,hi=hi+Math.imul(ah8,bh4)|0,lo=lo+Math.imul(al7,bl5)|0,mid=mid+Math.imul(al7,bh5)|0,mid=mid+Math.imul(ah7,bl5)|0,hi=hi+Math.imul(ah7,bh5)|0,lo=lo+Math.imul(al6,bl6)|0,mid=mid+Math.imul(al6,bh6)|0,mid=mid+Math.imul(ah6,bl6)|0,hi=hi+Math.imul(ah6,bh6)|0,lo=lo+Math.imul(al5,bl7)|0,mid=mid+Math.imul(al5,bh7)|0,mid=mid+Math.imul(ah5,bl7)|0,hi=hi+Math.imul(ah5,bh7)|0,lo=lo+Math.imul(al4,bl8)|0,mid=mid+Math.imul(al4,bh8)|0,mid=mid+Math.imul(ah4,bl8)|0,hi=hi+Math.imul(ah4,bh8)|0,lo=lo+Math.imul(al3,bl9)|0,mid=mid+Math.imul(al3,bh9)|0,mid=mid+Math.imul(ah3,bl9)|0,hi=hi+Math.imul(ah3,bh9)|0;var w12=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w12>>>26)|0,w12&=67108863,lo=Math.imul(al9,bl4),mid=Math.imul(al9,bh4),mid=mid+Math.imul(ah9,bl4)|0,hi=Math.imul(ah9,bh4),lo=lo+Math.imul(al8,bl5)|0,mid=mid+Math.imul(al8,bh5)|0,mid=mid+Math.imul(ah8,bl5)|0,hi=hi+Math.imul(ah8,bh5)|0,lo=lo+Math.imul(al7,bl6)|0,mid=mid+Math.imul(al7,bh6)|0,mid=mid+Math.imul(ah7,bl6)|0,hi=hi+Math.imul(ah7,bh6)|0,lo=lo+Math.imul(al6,bl7)|0,mid=mid+Math.imul(al6,bh7)|0,mid=mid+Math.imul(ah6,bl7)|0,hi=hi+Math.imul(ah6,bh7)|0,lo=lo+Math.imul(al5,bl8)|0,mid=mid+Math.imul(al5,bh8)|0,mid=mid+Math.imul(ah5,bl8)|0,hi=hi+Math.imul(ah5,bh8)|0,lo=lo+Math.imul(al4,bl9)|0,mid=mid+Math.imul(al4,bh9)|0,mid=mid+Math.imul(ah4,bl9)|0,hi=hi+Math.imul(ah4,bh9)|0;var w13=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w13>>>26)|0,w13&=67108863,lo=Math.imul(al9,bl5),mid=Math.imul(al9,bh5),mid=mid+Math.imul(ah9,bl5)|0,hi=Math.imul(ah9,bh5),lo=lo+Math.imul(al8,bl6)|0,mid=mid+Math.imul(al8,bh6)|0,mid=mid+Math.imul(ah8,bl6)|0,hi=hi+Math.imul(ah8,bh6)|0,lo=lo+Math.imul(al7,bl7)|0,mid=mid+Math.imul(al7,bh7)|0,mid=mid+Math.imul(ah7,bl7)|0,hi=hi+Math.imul(ah7,bh7)|0,lo=lo+Math.imul(al6,bl8)|0,mid=mid+Math.imul(al6,bh8)|0,mid=mid+Math.imul(ah6,bl8)|0,hi=hi+Math.imul(ah6,bh8)|0,lo=lo+Math.imul(al5,bl9)|0,mid=mid+Math.imul(al5,bh9)|0,mid=mid+Math.imul(ah5,bl9)|0,hi=hi+Math.imul(ah5,bh9)|0;var w14=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w14>>>26)|0,w14&=67108863,lo=Math.imul(al9,bl6),mid=Math.imul(al9,bh6),mid=mid+Math.imul(ah9,bl6)|0,hi=Math.imul(ah9,bh6),lo=lo+Math.imul(al8,bl7)|0,mid=mid+Math.imul(al8,bh7)|0,mid=mid+Math.imul(ah8,bl7)|0,hi=hi+Math.imul(ah8,bh7)|0,lo=lo+Math.imul(al7,bl8)|0,mid=mid+Math.imul(al7,bh8)|0,mid=mid+Math.imul(ah7,bl8)|0,hi=hi+Math.imul(ah7,bh8)|0,lo=lo+Math.imul(al6,bl9)|0,mid=mid+Math.imul(al6,bh9)|0,mid=mid+Math.imul(ah6,bl9)|0,hi=hi+Math.imul(ah6,bh9)|0;var w15=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w15>>>26)|0,w15&=67108863,lo=Math.imul(al9,bl7),mid=Math.imul(al9,bh7),mid=mid+Math.imul(ah9,bl7)|0,hi=Math.imul(ah9,bh7),lo=lo+Math.imul(al8,bl8)|0,mid=mid+Math.imul(al8,bh8)|0,mid=mid+Math.imul(ah8,bl8)|0,hi=hi+Math.imul(ah8,bh8)|0,lo=lo+Math.imul(al7,bl9)|0,mid=mid+Math.imul(al7,bh9)|0,mid=mid+Math.imul(ah7,bl9)|0,hi=hi+Math.imul(ah7,bh9)|0;var w16=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w16>>>26)|0,w16&=67108863,lo=Math.imul(al9,bl8),mid=Math.imul(al9,bh8),mid=mid+Math.imul(ah9,bl8)|0,hi=Math.imul(ah9,bh8),lo=lo+Math.imul(al8,bl9)|0,mid=mid+Math.imul(al8,bh9)|0,mid=mid+Math.imul(ah8,bl9)|0,hi=hi+Math.imul(ah8,bh9)|0;var w17=(c+lo|0)+((8191&mid)<<13)|0;c=(hi+(mid>>>13)|0)+(w17>>>26)|0,w17&=67108863,lo=Math.imul(al9,bl9),mid=Math.imul(al9,bh9),mid=mid+Math.imul(ah9,bl9)|0,hi=Math.imul(ah9,bh9);var w18=(c+lo|0)+((8191&mid)<<13)|0;return c=(hi+(mid>>>13)|0)+(w18>>>26)|0,w18&=67108863,o[0]=w0,o[1]=w1,o[2]=w2,o[3]=w3,o[4]=w4,o[5]=w5,o[6]=w6,o[7]=w7,o[8]=w8,o[9]=w9,o[10]=w10,o[11]=w11,o[12]=w12,o[13]=w13,o[14]=w14,o[15]=w15,o[16]=w16,o[17]=w17,o[18]=w18,0!==c&&(o[19]=c,out.length++),out};Math.imul||(comb10MulTo=smallMulTo),BN.prototype.mulTo=function(num,out){var res,len=this.length+num.length;return res=10===this.length&&10===num.length?comb10MulTo(this,num,out):len<63?smallMulTo(this,num,out):len<1024?bigMulTo(this,num,out):jumboMulTo(this,num,out)},FFTM.prototype.makeRBT=function(N){for(var t=new Array(N),l=BN.prototype._countBits(N)-1,i=0;i<N;i++)t[i]=this.revBin(i,l,N);return t},FFTM.prototype.revBin=function(x,l,N){if(0===x||x===N-1)return x;for(var rb=0,i=0;i<l;i++)rb|=(1&x)<<l-i-1,x>>=1;return rb},FFTM.prototype.permute=function(rbt,rws,iws,rtws,itws,N){for(var i=0;i<N;i++)rtws[i]=rws[rbt[i]],itws[i]=iws[rbt[i]]},FFTM.prototype.transform=function(rws,iws,rtws,itws,N,rbt){this.permute(rbt,rws,iws,rtws,itws,N);for(var s=1;s<N;s<<=1)for(var l=s<<1,rtwdf=Math.cos(2*Math.PI/l),itwdf=Math.sin(2*Math.PI/l),p=0;p<N;p+=l)for(var rtwdf_=rtwdf,itwdf_=itwdf,j=0;j<s;j++){var re=rtws[p+j],ie=itws[p+j],ro=rtws[p+j+s],io=itws[p+j+s],rx=rtwdf_*ro-itwdf_*io;io=rtwdf_*io+itwdf_*ro,ro=rx,rtws[p+j]=re+ro,itws[p+j]=ie+io,rtws[p+j+s]=re-ro,itws[p+j+s]=ie-io,j!==l&&(rx=rtwdf*rtwdf_-itwdf*itwdf_,itwdf_=rtwdf*itwdf_+itwdf*rtwdf_,rtwdf_=rx)}},FFTM.prototype.guessLen13b=function(n,m){var N=1|Math.max(m,n),odd=1&N,i=0;for(N=N/2|0;N;N>>>=1)i++;return 1<<i+1+odd},FFTM.prototype.conjugate=function(rws,iws,N){if(!(N<=1))for(var i=0;i<N/2;i++){var t=rws[i];rws[i]=rws[N-i-1],rws[N-i-1]=t,t=iws[i],iws[i]=-iws[N-i-1],iws[N-i-1]=-t}},FFTM.prototype.normalize13b=function(ws,N){for(var carry=0,i=0;i<N/2;i++){var w=8192*Math.round(ws[2*i+1]/N)+Math.round(ws[2*i]/N)+carry;ws[i]=67108863&w,carry=w<67108864?0:w/67108864|0}return ws},FFTM.prototype.convert13b=function(ws,len,rws,N){for(var carry=0,i=0;i<len;i++)carry+=0|ws[i],rws[2*i]=8191&carry,carry>>>=13,rws[2*i+1]=8191&carry,carry>>>=13;for(i=2*len;i<N;++i)rws[i]=0;assert(0===carry),assert(0===(carry&-8192))},FFTM.prototype.stub=function(N){for(var ph=new Array(N),i=0;i<N;i++)ph[i]=0;return ph},FFTM.prototype.mulp=function(x,y,out){var N=2*this.guessLen13b(x.length,y.length),rbt=this.makeRBT(N),_=this.stub(N),rws=new Array(N),rwst=new Array(N),iwst=new Array(N),nrws=new Array(N),nrwst=new Array(N),niwst=new Array(N),rmws=out.words;rmws.length=N,this.convert13b(x.words,x.length,rws,N),this.convert13b(y.words,y.length,nrws,N),this.transform(rws,_,rwst,iwst,N,rbt),this.transform(nrws,_,nrwst,niwst,N,rbt);for(var i=0;i<N;i++){var rx=rwst[i]*nrwst[i]-iwst[i]*niwst[i];iwst[i]=rwst[i]*niwst[i]+iwst[i]*nrwst[i],rwst[i]=rx}return this.conjugate(rwst,iwst,N),this.transform(rwst,iwst,rmws,_,N,rbt),this.conjugate(rmws,_,N),this.normalize13b(rmws,N),out.negative=x.negative^y.negative,out.length=x.length+y.length,out.strip()},BN.prototype.mul=function(num){var out=new BN(null);return out.words=new Array(this.length+num.length),this.mulTo(num,out)},BN.prototype.mulf=function(num){var out=new BN(null);return out.words=new Array(this.length+num.length),jumboMulTo(this,num,out)},BN.prototype.imul=function(num){return this.clone().mulTo(num,this)},BN.prototype.imuln=function(num){assert("number"==typeof num),assert(num<67108864);for(var carry=0,i=0;i<this.length;i++){var w=(0|this.words[i])*num,lo=(67108863&w)+(67108863&carry);carry>>=26,carry+=w/67108864|0,carry+=lo>>>26,this.words[i]=67108863&lo}return 0!==carry&&(this.words[i]=carry,this.length++),this},BN.prototype.muln=function(num){return this.clone().imuln(num)},BN.prototype.sqr=function(){return this.mul(this)},BN.prototype.isqr=function(){return this.imul(this.clone())},BN.prototype.pow=function(num){var w=toBitArray(num);if(0===w.length)return new BN(1);for(var res=this,i=0;i<w.length&&0===w[i];i++,res=res.sqr());if(++i<w.length)for(var q=res.sqr();i<w.length;i++,q=q.sqr())0!==w[i]&&(res=res.mul(q));return res},BN.prototype.iushln=function(bits){assert("number"==typeof bits&&bits>=0);var i,r=bits%26,s=(bits-r)/26,carryMask=67108863>>>26-r<<26-r;if(0!==r){var carry=0;for(i=0;i<this.length;i++){var newCarry=this.words[i]&carryMask,c=(0|this.words[i])-newCarry<<r;this.words[i]=c|carry,carry=newCarry>>>26-r}carry&&(this.words[i]=carry,this.length++)}if(0!==s){for(i=this.length-1;i>=0;i--)this.words[i+s]=this.words[i];for(i=0;i<s;i++)this.words[i]=0;this.length+=s}return this.strip()},BN.prototype.ishln=function(bits){return assert(0===this.negative),this.iushln(bits)},BN.prototype.iushrn=function(bits,hint,extended){assert("number"==typeof bits&&bits>=0);var h;h=hint?(hint-hint%26)/26:0;var r=bits%26,s=Math.min((bits-r)/26,this.length),mask=67108863^67108863>>>r<<r,maskedWords=extended;if(h-=s,h=Math.max(0,h),maskedWords){for(var i=0;i<s;i++)maskedWords.words[i]=this.words[i];maskedWords.length=s}if(0===s);else if(this.length>s)for(this.length-=s,i=0;i<this.length;i++)this.words[i]=this.words[i+s];else this.words[0]=0,this.length=1;var carry=0;for(i=this.length-1;i>=0&&(0!==carry||i>=h);i--){var word=0|this.words[i];this.words[i]=carry<<26-r|word>>>r,carry=word&mask}return maskedWords&&0!==carry&&(maskedWords.words[maskedWords.length++]=carry),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},BN.prototype.ishrn=function(bits,hint,extended){return assert(0===this.negative),this.iushrn(bits,hint,extended)},BN.prototype.shln=function(bits){return this.clone().ishln(bits)},BN.prototype.ushln=function(bits){return this.clone().iushln(bits)},BN.prototype.shrn=function(bits){return this.clone().ishrn(bits)},BN.prototype.ushrn=function(bits){return this.clone().iushrn(bits)},BN.prototype.testn=function(bit){assert("number"==typeof bit&&bit>=0);var r=bit%26,s=(bit-r)/26,q=1<<r;if(this.length<=s)return!1;var w=this.words[s];return!!(w&q)},BN.prototype.imaskn=function(bits){assert("number"==typeof bits&&bits>=0);var r=bits%26,s=(bits-r)/26;if(assert(0===this.negative,"imaskn works only with positive numbers"),this.length<=s)return this;if(0!==r&&s++,this.length=Math.min(s,this.length),0!==r){var mask=67108863^67108863>>>r<<r;this.words[this.length-1]&=mask}return this.strip()},BN.prototype.maskn=function(bits){return this.clone().imaskn(bits)},BN.prototype.iaddn=function(num){return assert("number"==typeof num),assert(num<67108864),num<0?this.isubn(-num):0!==this.negative?1===this.length&&(0|this.words[0])<num?(this.words[0]=num-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(num),this.negative=1,this):this._iaddn(num)},BN.prototype._iaddn=function(num){this.words[0]+=num;for(var i=0;i<this.length&&this.words[i]>=67108864;i++)this.words[i]-=67108864,i===this.length-1?this.words[i+1]=1:this.words[i+1]++;return this.length=Math.max(this.length,i+1),this},BN.prototype.isubn=function(num){if(assert("number"==typeof num),assert(num<67108864),num<0)return this.iaddn(-num);if(0!==this.negative)return this.negative=0,this.iaddn(num),this.negative=1,this;if(this.words[0]-=num,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var i=0;i<this.length&&this.words[i]<0;i++)this.words[i]+=67108864,this.words[i+1]-=1;return this.strip()},BN.prototype.addn=function(num){return this.clone().iaddn(num)},BN.prototype.subn=function(num){return this.clone().isubn(num)},BN.prototype.iabs=function(){return this.negative=0,this},BN.prototype.abs=function(){return this.clone().iabs()},BN.prototype._ishlnsubmul=function(num,mul,shift){var i,len=num.length+shift;this._expand(len);var w,carry=0;for(i=0;i<num.length;i++){w=(0|this.words[i+shift])+carry;var right=(0|num.words[i])*mul;w-=67108863&right,carry=(w>>26)-(right/67108864|0),this.words[i+shift]=67108863&w}for(;i<this.length-shift;i++)w=(0|this.words[i+shift])+carry,carry=w>>26,this.words[i+shift]=67108863&w;if(0===carry)return this.strip();for(assert(carry===-1),carry=0,i=0;i<this.length;i++)w=-(0|this.words[i])+carry,carry=w>>26,this.words[i]=67108863&w;return this.negative=1,this.strip()},BN.prototype._wordDiv=function(num,mode){var shift=this.length-num.length,a=this.clone(),b=num,bhi=0|b.words[b.length-1],bhiBits=this._countBits(bhi);shift=26-bhiBits,0!==shift&&(b=b.ushln(shift),a.iushln(shift),bhi=0|b.words[b.length-1]);var q,m=a.length-b.length;if("mod"!==mode){q=new BN(null),q.length=m+1,q.words=new Array(q.length);for(var i=0;i<q.length;i++)q.words[i]=0}var diff=a.clone()._ishlnsubmul(b,1,m);0===diff.negative&&(a=diff,q&&(q.words[m]=1));for(var j=m-1;j>=0;j--){var qj=67108864*(0|a.words[b.length+j])+(0|a.words[b.length+j-1]);for(qj=Math.min(qj/bhi|0,67108863),a._ishlnsubmul(b,qj,j);0!==a.negative;)qj--,a.negative=0,a._ishlnsubmul(b,1,j),a.isZero()||(a.negative^=1);q&&(q.words[j]=qj)}return q&&q.strip(),a.strip(),"div"!==mode&&0!==shift&&a.iushrn(shift),{div:q||null,mod:a}},BN.prototype.divmod=function(num,mode,positive){if(assert(!num.isZero()),this.isZero())return{div:new BN(0),mod:new BN(0)};var div,mod,res;return 0!==this.negative&&0===num.negative?(res=this.neg().divmod(num,mode),"mod"!==mode&&(div=res.div.neg()),"div"!==mode&&(mod=res.mod.neg(),positive&&0!==mod.negative&&mod.iadd(num)),{div:div,mod:mod}):0===this.negative&&0!==num.negative?(res=this.divmod(num.neg(),mode),"mod"!==mode&&(div=res.div.neg()),{div:div,mod:res.mod}):0!==(this.negative&num.negative)?(res=this.neg().divmod(num.neg(),mode),"div"!==mode&&(mod=res.mod.neg(),positive&&0!==mod.negative&&mod.isub(num)),{div:res.div,mod:mod}):num.length>this.length||this.cmp(num)<0?{div:new BN(0),mod:this}:1===num.length?"div"===mode?{div:this.divn(num.words[0]),mod:null}:"mod"===mode?{div:null,mod:new BN(this.modn(num.words[0]))}:{div:this.divn(num.words[0]),mod:new BN(this.modn(num.words[0]))}:this._wordDiv(num,mode)},BN.prototype.div=function(num){return this.divmod(num,"div",!1).div},BN.prototype.mod=function(num){return this.divmod(num,"mod",!1).mod},BN.prototype.umod=function(num){return this.divmod(num,"mod",!0).mod},BN.prototype.divRound=function(num){var dm=this.divmod(num);if(dm.mod.isZero())return dm.div;var mod=0!==dm.div.negative?dm.mod.isub(num):dm.mod,half=num.ushrn(1),r2=num.andln(1),cmp=mod.cmp(half);return cmp<0||1===r2&&0===cmp?dm.div:0!==dm.div.negative?dm.div.isubn(1):dm.div.iaddn(1)},BN.prototype.modn=function(num){assert(num<=67108863);for(var p=(1<<26)%num,acc=0,i=this.length-1;i>=0;i--)acc=(p*acc+(0|this.words[i]))%num;return acc},BN.prototype.idivn=function(num){assert(num<=67108863);for(var carry=0,i=this.length-1;i>=0;i--){var w=(0|this.words[i])+67108864*carry;this.words[i]=w/num|0,carry=w%num}return this.strip()},BN.prototype.divn=function(num){return this.clone().idivn(num)},BN.prototype.egcd=function(p){assert(0===p.negative),assert(!p.isZero());var x=this,y=p.clone();x=0!==x.negative?x.umod(p):x.clone();for(var A=new BN(1),B=new BN(0),C=new BN(0),D=new BN(1),g=0;x.isEven()&&y.isEven();)x.iushrn(1),y.iushrn(1),++g;for(var yp=y.clone(),xp=x.clone();!x.isZero();){for(var i=0,im=1;0===(x.words[0]&im)&&i<26;++i,im<<=1);if(i>0)for(x.iushrn(i);i-- >0;)(A.isOdd()||B.isOdd())&&(A.iadd(yp),B.isub(xp)),A.iushrn(1),B.iushrn(1);for(var j=0,jm=1;0===(y.words[0]&jm)&&j<26;++j,jm<<=1);if(j>0)for(y.iushrn(j);j-- >0;)(C.isOdd()||D.isOdd())&&(C.iadd(yp),D.isub(xp)),C.iushrn(1),D.iushrn(1);x.cmp(y)>=0?(x.isub(y),A.isub(C),B.isub(D)):(y.isub(x),C.isub(A),D.isub(B))}return{a:C,b:D,gcd:y.iushln(g)}},BN.prototype._invmp=function(p){assert(0===p.negative),assert(!p.isZero());var a=this,b=p.clone();a=0!==a.negative?a.umod(p):a.clone();for(var x1=new BN(1),x2=new BN(0),delta=b.clone();a.cmpn(1)>0&&b.cmpn(1)>0;){for(var i=0,im=1;0===(a.words[0]&im)&&i<26;++i,im<<=1);if(i>0)for(a.iushrn(i);i-- >0;)x1.isOdd()&&x1.iadd(delta),x1.iushrn(1);for(var j=0,jm=1;0===(b.words[0]&jm)&&j<26;++j,jm<<=1);if(j>0)for(b.iushrn(j);j-- >0;)x2.isOdd()&&x2.iadd(delta),x2.iushrn(1);a.cmp(b)>=0?(a.isub(b),x1.isub(x2)):(b.isub(a),x2.isub(x1))}var res;return res=0===a.cmpn(1)?x1:x2,res.cmpn(0)<0&&res.iadd(p),res},BN.prototype.gcd=function(num){if(this.isZero())return num.abs();if(num.isZero())return this.abs();var a=this.clone(),b=num.clone();a.negative=0,b.negative=0;for(var shift=0;a.isEven()&&b.isEven();shift++)a.iushrn(1),b.iushrn(1);for(;;){for(;a.isEven();)a.iushrn(1);for(;b.isEven();)b.iushrn(1);var r=a.cmp(b);if(r<0){var t=a;a=b,b=t}else if(0===r||0===b.cmpn(1))break;a.isub(b)}return b.iushln(shift)},BN.prototype.invm=function(num){return this.egcd(num).a.umod(num)},BN.prototype.isEven=function(){return 0===(1&this.words[0])},BN.prototype.isOdd=function(){return 1===(1&this.words[0])},BN.prototype.andln=function(num){return this.words[0]&num},BN.prototype.bincn=function(bit){assert("number"==typeof bit);var r=bit%26,s=(bit-r)/26,q=1<<r;if(this.length<=s)return this._expand(s+1),this.words[s]|=q,this;for(var carry=q,i=s;0!==carry&&i<this.length;i++){var w=0|this.words[i];w+=carry,carry=w>>>26,w&=67108863,this.words[i]=w}return 0!==carry&&(this.words[i]=carry,this.length++),this},BN.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},BN.prototype.cmpn=function(num){var negative=num<0;if(0!==this.negative&&!negative)return-1;if(0===this.negative&&negative)return 1;this.strip();var res;if(this.length>1)res=1;else{negative&&(num=-num),assert(num<=67108863,"Number is too big");var w=0|this.words[0];res=w===num?0:w<num?-1:1}return 0!==this.negative?0|-res:res},BN.prototype.cmp=function(num){if(0!==this.negative&&0===num.negative)return-1;if(0===this.negative&&0!==num.negative)return 1;var res=this.ucmp(num);return 0!==this.negative?0|-res:res},BN.prototype.ucmp=function(num){if(this.length>num.length)return 1;if(this.length<num.length)return-1;for(var res=0,i=this.length-1;i>=0;i--){var a=0|this.words[i],b=0|num.words[i];if(a!==b){a<b?res=-1:a>b&&(res=1);break}}return res},BN.prototype.gtn=function(num){return 1===this.cmpn(num)},BN.prototype.gt=function(num){return 1===this.cmp(num)},BN.prototype.gten=function(num){return this.cmpn(num)>=0},BN.prototype.gte=function(num){return this.cmp(num)>=0},BN.prototype.ltn=function(num){return this.cmpn(num)===-1},BN.prototype.lt=function(num){return this.cmp(num)===-1},BN.prototype.lten=function(num){return this.cmpn(num)<=0},BN.prototype.lte=function(num){return this.cmp(num)<=0},BN.prototype.eqn=function(num){return 0===this.cmpn(num)},BN.prototype.eq=function(num){return 0===this.cmp(num)},BN.red=function(num){return new Red(num)},BN.prototype.toRed=function(ctx){return assert(!this.red,"Already a number in reduction context"),assert(0===this.negative,"red works only with positives"),ctx.convertTo(this)._forceRed(ctx)},BN.prototype.fromRed=function(){return assert(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},BN.prototype._forceRed=function(ctx){return this.red=ctx,this},BN.prototype.forceRed=function(ctx){return assert(!this.red,"Already a number in reduction context"),this._forceRed(ctx)},BN.prototype.redAdd=function(num){return assert(this.red,"redAdd works only with red numbers"),this.red.add(this,num)},BN.prototype.redIAdd=function(num){return assert(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,num)},BN.prototype.redSub=function(num){return assert(this.red,"redSub works only with red numbers"),this.red.sub(this,num)},BN.prototype.redISub=function(num){return assert(this.red,"redISub works only with red numbers"),this.red.isub(this,num)},BN.prototype.redShl=function(num){return assert(this.red,"redShl works only with red numbers"),this.red.shl(this,num)},BN.prototype.redMul=function(num){return assert(this.red,"redMul works only with red numbers"),this.red._verify2(this,num),this.red.mul(this,num)},BN.prototype.redIMul=function(num){return assert(this.red,"redMul works only with red numbers"),this.red._verify2(this,num),this.red.imul(this,num)},BN.prototype.redSqr=function(){return assert(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},BN.prototype.redISqr=function(){return assert(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},BN.prototype.redSqrt=function(){return assert(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},BN.prototype.redInvm=function(){return assert(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},BN.prototype.redNeg=function(){return assert(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},BN.prototype.redPow=function(num){return assert(this.red&&!num.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,num)};var primes={k256:null,p224:null,p192:null,p25519:null};MPrime.prototype._tmp=function(){var tmp=new BN(null);return tmp.words=new Array(Math.ceil(this.n/13)),tmp},MPrime.prototype.ireduce=function(num){var rlen,r=num;do this.split(r,this.tmp),r=this.imulK(r),r=r.iadd(this.tmp),rlen=r.bitLength();while(rlen>this.n);var cmp=rlen<this.n?-1:r.ucmp(this.p);return 0===cmp?(r.words[0]=0,r.length=1):cmp>0?r.isub(this.p):r.strip(),r},MPrime.prototype.split=function(input,out){input.iushrn(this.n,0,out)},MPrime.prototype.imulK=function(num){return num.imul(this.k)},inherits(K256,MPrime),K256.prototype.split=function(input,output){for(var mask=4194303,outLen=Math.min(input.length,9),i=0;i<outLen;i++)output.words[i]=input.words[i];if(output.length=outLen,input.length<=9)return input.words[0]=0,void(input.length=1);var prev=input.words[9];for(output.words[output.length++]=prev&mask,i=10;i<input.length;i++){var next=0|input.words[i];input.words[i-10]=(next&mask)<<4|prev>>>22,prev=next}prev>>>=22,input.words[i-10]=prev,0===prev&&input.length>10?input.length-=10:input.length-=9},K256.prototype.imulK=function(num){num.words[num.length]=0,num.words[num.length+1]=0,num.length+=2;for(var lo=0,i=0;i<num.length;i++){var w=0|num.words[i];lo+=977*w,num.words[i]=67108863&lo,lo=64*w+(lo/67108864|0)}return 0===num.words[num.length-1]&&(num.length--,0===num.words[num.length-1]&&num.length--),num},inherits(P224,MPrime),inherits(P192,MPrime),inherits(P25519,MPrime),P25519.prototype.imulK=function(num){for(var carry=0,i=0;i<num.length;i++){var hi=19*(0|num.words[i])+carry,lo=67108863&hi;hi>>>=26,num.words[i]=lo,carry=hi}return 0!==carry&&(num.words[num.length++]=carry),num},BN._prime=function prime(name){if(primes[name])return primes[name];var prime;if("k256"===name)prime=new K256;else if("p224"===name)prime=new P224;else if("p192"===name)prime=new P192;else{if("p25519"!==name)throw new Error("Unknown prime "+name);prime=new P25519}return primes[name]=prime,prime},Red.prototype._verify1=function(a){assert(0===a.negative,"red works only with positives"),assert(a.red,"red works only with red numbers")},Red.prototype._verify2=function(a,b){assert(0===(a.negative|b.negative),"red works only with positives"),assert(a.red&&a.red===b.red,"red works only with red numbers")},Red.prototype.imod=function(a){return this.prime?this.prime.ireduce(a)._forceRed(this):a.umod(this.m)._forceRed(this)},Red.prototype.neg=function(a){return a.isZero()?a.clone():this.m.sub(a)._forceRed(this)},Red.prototype.add=function(a,b){this._verify2(a,b);var res=a.add(b);return res.cmp(this.m)>=0&&res.isub(this.m),res._forceRed(this)},Red.prototype.iadd=function(a,b){this._verify2(a,b);var res=a.iadd(b);return res.cmp(this.m)>=0&&res.isub(this.m),res},Red.prototype.sub=function(a,b){this._verify2(a,b);var res=a.sub(b);return res.cmpn(0)<0&&res.iadd(this.m),res._forceRed(this)},Red.prototype.isub=function(a,b){this._verify2(a,b);var res=a.isub(b);return res.cmpn(0)<0&&res.iadd(this.m),res},Red.prototype.shl=function(a,num){return this._verify1(a),this.imod(a.ushln(num))},Red.prototype.imul=function(a,b){return this._verify2(a,b),this.imod(a.imul(b))},Red.prototype.mul=function(a,b){return this._verify2(a,b),this.imod(a.mul(b))},Red.prototype.isqr=function(a){return this.imul(a,a.clone())},Red.prototype.sqr=function(a){return this.mul(a,a)},Red.prototype.sqrt=function(a){if(a.isZero())return a.clone();var mod3=this.m.andln(3);if(assert(mod3%2===1),3===mod3){var pow=this.m.add(new BN(1)).iushrn(2);return this.pow(a,pow)}for(var q=this.m.subn(1),s=0;!q.isZero()&&0===q.andln(1);)s++,q.iushrn(1);assert(!q.isZero());var one=new BN(1).toRed(this),nOne=one.redNeg(),lpow=this.m.subn(1).iushrn(1),z=this.m.bitLength();for(z=new BN(2*z*z).toRed(this);0!==this.pow(z,lpow).cmp(nOne);)z.redIAdd(nOne);for(var c=this.pow(z,q),r=this.pow(a,q.addn(1).iushrn(1)),t=this.pow(a,q),m=s;0!==t.cmp(one);){for(var tmp=t,i=0;0!==tmp.cmp(one);i++)tmp=tmp.redSqr();assert(i<m);var b=this.pow(c,new BN(1).iushln(m-i-1));r=r.redMul(b),c=b.redSqr(),t=t.redMul(c),m=i}return r},Red.prototype.invm=function(a){var inv=a._invmp(this.m);return 0!==inv.negative?(inv.negative=0,this.imod(inv).redNeg()):this.imod(inv)},Red.prototype.pow=function(a,num){if(num.isZero())return new BN(1);if(0===num.cmpn(1))return a.clone();var windowSize=4,wnd=new Array(1<<windowSize);wnd[0]=new BN(1).toRed(this),wnd[1]=a;for(var i=2;i<wnd.length;i++)wnd[i]=this.mul(wnd[i-1],a);var res=wnd[0],current=0,currentLen=0,start=num.bitLength()%26;for(0===start&&(start=26),i=num.length-1;i>=0;i--){for(var word=num.words[i],j=start-1;j>=0;j--){var bit=word>>j&1;res!==wnd[0]&&(res=this.sqr(res)),0!==bit||0!==current?(current<<=1,current|=bit,currentLen++,(currentLen===windowSize||0===i&&0===j)&&(res=this.mul(res,wnd[current]),currentLen=0,current=0)):currentLen=0}start=26}return res},Red.prototype.convertTo=function(num){var r=num.umod(this.m);return r===num?r.clone():r},Red.prototype.convertFrom=function(num){var res=num.clone();return res.red=null,res},BN.mont=function(num){return new Mont(num)},inherits(Mont,Red),Mont.prototype.convertTo=function(num){return this.imod(num.ushln(this.shift))},Mont.prototype.convertFrom=function(num){var r=this.imod(num.mul(this.rinv));return r.red=null,r},Mont.prototype.imul=function(a,b){if(a.isZero()||b.isZero())return a.words[0]=0,a.length=1,a;var t=a.imul(b),c=t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),u=t.isub(c).iushrn(this.shift),res=u;return u.cmp(this.m)>=0?res=u.isub(this.m):u.cmpn(0)<0&&(res=u.iadd(this.m)),res._forceRed(this)},Mont.prototype.mul=function(a,b){if(a.isZero()||b.isZero())return new BN(0)._forceRed(this);var t=a.mul(b),c=t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),u=t.isub(c).iushrn(this.shift),res=u;return u.cmp(this.m)>=0?res=u.isub(this.m):u.cmpn(0)<0&&(res=u.iadd(this.m)),res._forceRed(this)},Mont.prototype.invm=function(a){var res=this.imod(a._invmp(this.m).mul(this.r2));return res._forceRed(this)}}("undefined"==typeof module||module,this)}).call(exports,__webpack_require__(50)(module))},function(module,exports){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var Post=function Post(type){_classCallCheck(this,Post),this.type=type};module.exports=Post},function(module,exports,__webpack_require__){var hash=exports;hash.utils=__webpack_require__(140),hash.common=__webpack_require__(136),hash.sha=__webpack_require__(139),hash.ripemd=__webpack_require__(138),hash.hmac=__webpack_require__(137),hash.sha1=hash.sha.sha1,hash.sha256=hash.sha.sha256,hash.sha224=hash.sha.sha224,hash.sha384=hash.sha.sha384,hash.sha512=hash.sha.sha512,hash.ripemd160=hash.ripemd.ripemd160},function(module,exports,__webpack_require__){"use strict";function Duplex(options){return this instanceof Duplex?(Readable.call(this,options),Writable.call(this,options),options&&options.readable===!1&&(this.readable=!1),options&&options.writable===!1&&(this.writable=!1),this.allowHalfOpen=!0,options&&options.allowHalfOpen===!1&&(this.allowHalfOpen=!1),void this.once("end",onend)):new Duplex(options)}function onend(){this.allowHalfOpen||this._writableState.ended||processNextTick(onEndNT,this)}function onEndNT(self){self.end()}var objectKeys=Object.keys||function(obj){var keys=[];for(var key in obj)keys.push(key);return 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Timeout(apply.call(setInterval,window,arguments),clearInterval)},exports.clearTimeout=exports.clearInterval=function(timeout){timeout.close()},Timeout.prototype.unref=Timeout.prototype.ref=function(){},Timeout.prototype.close=function(){this._clearFn.call(window,this._id)},exports.enroll=function(item,msecs){clearTimeout(item._idleTimeoutId),item._idleTimeout=msecs},exports.unenroll=function(item){clearTimeout(item._idleTimeoutId),item._idleTimeout=-1},exports._unrefActive=exports.active=function(item){clearTimeout(item._idleTimeoutId);var msecs=item._idleTimeout;msecs>=0&&(item._idleTimeoutId=setTimeout(function(){item._onTimeout&&item._onTimeout()},msecs))},exports.setImmediate="function"==typeof setImmediate?setImmediate:function(fn){var id=nextImmediateId++,args=!(arguments.length<2)&&slice.call(arguments,1);return immediateIds[id]=!0,nextTick(function(){immediateIds[id]&&(args?fn.apply(null,args):fn.call(null),exports.clearImmediate(id))}),id},exports.clearImmediate="function"==typeof clearImmediate?clearImmediate:function(id){delete immediateIds[id]}}).call(exports,__webpack_require__(10).setImmediate,__webpack_require__(10).clearImmediate)},function(module,exports){"use strict";module.exports=function(op,done){function sink(_read){return read=_read,abort?sink.abort():void function next(){for(var loop=!0,cbed=!1;loop;)if(cbed=!1,read(null,function(end,data){if(cbed=!0,end=end||abort){if(loop=!1,done)done(end===!0?null:end);else if(end&&end!==!0)throw end}else op&&!1===op(data)||abort?(loop=!1,read(abort||!0,done||function(){})):loop||next()}),!cbed)return void(loop=!1)}()}var read,abort;return sink.abort=function(err,cb){if("function"==typeof err&&(cb=err,err=!0),abort=err||!0,read)return read(abort,cb||function(){})},sink}},function(module,exports){"use strict";var _typeof="function"==typeof 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function isError(e){return"[object Error]"===objectToString(e)||e instanceof Error}function isFunction(arg){return"function"==typeof arg}function isPrimitive(arg){return null===arg||"boolean"==typeof arg||"number"==typeof arg||"string"==typeof arg||"symbol"==typeof arg||"undefined"==typeof arg}function objectToString(o){return Object.prototype.toString.call(o)}exports.isArray=isArray,exports.isBoolean=isBoolean,exports.isNull=isNull,exports.isNullOrUndefined=isNullOrUndefined,exports.isNumber=isNumber,exports.isString=isString,exports.isSymbol=isSymbol,exports.isUndefined=isUndefined,exports.isRegExp=isRegExp,exports.isObject=isObject,exports.isDate=isDate,exports.isError=isError,exports.isFunction=isFunction,exports.isPrimitive=isPrimitive,exports.isBuffer=Buffer.isBuffer}).call(exports,__webpack_require__(0).Buffer)},function(module,exports,__webpack_require__){(function(global,process){function inspect(obj,opts){var ctx={seen:[],stylize:stylizeNoColor};return 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cleanup(){source.removeListener("data",ondata),dest.removeListener("drain",ondrain),source.removeListener("end",onend),source.removeListener("close",onclose),source.removeListener("error",onerror),dest.removeListener("error",onerror),source.removeListener("end",cleanup),source.removeListener("close",cleanup),dest.removeListener("close",cleanup)}var source=this;source.on("data",ondata),dest.on("drain",ondrain),dest._isStdio||options&&options.end===!1||(source.on("end",onend),source.on("close",onclose));var didOnEnd=!1;return source.on("error",onerror),dest.on("error",onerror),source.on("end",cleanup),source.on("close",cleanup),dest.on("close",cleanup),dest.emit("pipe",source),dest}},function(module,exports,__webpack_require__){"use strict";(function(Buffer){function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),EC=__webpack_require__(2).ec,ec=new EC("secp256k1"),LRU=__webpack_require__(30),keystore=void 0,cache=new LRU(100);if("undefined"==typeof localStorage||null===localStorage){var LocalStorage=__webpack_require__(45).LocalStorage;keystore=new LocalStorage("./")}else keystore=localStorage;var OrbitCrypto=function(){function OrbitCrypto(){_classCallCheck(this,OrbitCrypto)}return _createClass(OrbitCrypto,null,[{key:"useKeyStore",value:function(){var directory=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"./";if("undefined"==typeof localStorage||null===localStorage){var _LocalStorage=__webpack_require__(45).LocalStorage;keystore=new _LocalStorage(directory)}else keystore=localStorage}},{key:"importKeyFromIpfs",value:function(ipfs,hash){var cached=cache.get(hash);return cached?Promise.resolve(cached):ipfs.object.get(hash,{enc:"base58"}).then(function(obj){return JSON.parse(obj.toJSON().data)}).then(function(key){return cache.set(hash,ec.keyFromPublic(key,"hex")),OrbitCrypto.importPublicKey(key)})}},{key:"exportKeyToIpfs",value:function(ipfs,key){var k=key.getPublic("hex"),cached=cache.get(k);return cached?Promise.resolve(cached):OrbitCrypto.exportPublicKey(key).then(function(k){return JSON.stringify(k,null,2)}).then(function(s){return new Buffer(s)}).then(function(buffer){return ipfs.object.put(buffer)}).then(function(res){return cache.set(k,res.toJSON().multihash),res.toJSON().multihash})}},{key:"getKey",value:function(){var id=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"default",savedKeys=JSON.parse(keystore.getItem(id)),key=void 0,publicKey=void 0,privateKey=void 0;return savedKeys?OrbitCrypto.importPrivateKey(savedKeys.privateKey).then(function(privKey){return privateKey=privKey}).then(function(){return OrbitCrypto.importPublicKey(savedKeys.publicKey)}).then(function(pubKey){return publicKey=pubKey}).then(function(){return{publicKey:publicKey,privateKey:privateKey}}):OrbitCrypto.generateKey().then(function(keyPair){return key=keyPair}).then(function(){return OrbitCrypto.exportPrivateKey(key)}).then(function(privKey){return privateKey=privKey}).then(function(){return OrbitCrypto.exportPublicKey(key)}).then(function(pubKey){return publicKey=pubKey}).then(function(){return keystore.setItem(id,JSON.stringify({publicKey:publicKey,privateKey:privateKey})),{publicKey:key,privateKey:key}})}},{key:"generateKey",value:function(){return Promise.resolve(ec.genKeyPair())}},{key:"exportPublicKey",value:function(key){return Promise.resolve(key.getPublic("hex"))}},{key:"exportPrivateKey",value:function(key){return Promise.resolve(key.getPrivate("hex"))}},{key:"importPublicKey",value:function(key){return Promise.resolve(ec.keyFromPublic(key,"hex"))}},{key:"importPrivateKey",value:function(key){return Promise.resolve(ec.keyFromPrivate(key,"hex"))}},{key:"sign",value:function(key,data){var sig=ec.sign(data,key);return Promise.resolve(sig.toDER("hex"))}},{key:"verify",value:function(signature,key,data){return Promise.resolve(ec.verify(data,signature,key))}}]),OrbitCrypto}();module.exports=OrbitCrypto}).call(exports,__webpack_require__(0).Buffer)},function(module,exports,__webpack_require__){"use strict";(function(process){function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),fs=__webpack_require__(15),format=__webpack_require__(14).format,isNodejs=!!process.version,LogLevels={DEBUG:"DEBUG",INFO:"INFO",WARN:"WARN",ERROR:"ERROR",NONE:"NONE"},GlobalLogLevel=LogLevels.DEBUG,GlobalLogfile=null,Colors={Black:0,Red:1,Green:2,Yellow:3,Blue:4,Magenta:5,Cyan:6,Grey:7,White:9,Default:9};isNodejs||(Colors={Black:"Black",Red:"IndianRed",Green:"LimeGreen",Yellow:"Orange",Blue:"RoyalBlue",Magenta:"Orchid",Cyan:"SkyBlue",Grey:"DimGrey",White:"White",Default:"Black"});var loglevelColors=[Colors.Cyan,Colors.Green,Colors.Yellow,Colors.Red,Colors.Default],defaultOptions={useColors:!0,color:Colors.Default,showTimestamp:!0,showLevel:!0,filename:GlobalLogfile,appendFile:!0},Logger=function(){function Logger(category,options){_classCallCheck(this,Logger),this.category=category;var opts={};Object.assign(opts,defaultOptions),Object.assign(opts,options),this.options=opts}return _createClass(Logger,[{key:"debug",value:function(){this._write(LogLevels.DEBUG,format.apply(null,arguments))}},{key:"log",value:function(){this.debug.apply(this,arguments)}},{key:"info",value:function(){this._write(LogLevels.INFO,format.apply(null,arguments))}},{key:"warn",value:function(){this._write(LogLevels.WARN,format.apply(null,arguments))}},{key:"error",value:function(){this._write(LogLevels.ERROR,format.apply(null,arguments))}},{key:"_write",value:function(level,text){if(this._shouldLog(level)){(this.options.filename||GlobalLogfile)&&!this.fileWriter&&isNodejs&&(this.fileWriter=fs.openSync(this.options.filename||GlobalLogfile,this.options.appendFile?"a+":"w+"));var format=this._format(level,text),unformattedText=this._createLogMessage(level,text),formattedText=this._createLogMessage(level,text,format.timestamp,format.level,format.category,format.text);this.fileWriter&&isNodejs&&fs.writeSync(this.fileWriter,unformattedText+"\n",null,"utf-8"),isNodejs?console.log(formattedText):level===LogLevels.ERROR?this.options.showTimestamp&&this.options.showLevel?console.error(formattedText,format.timestamp,format.level,format.category,format.text):this.options.showTimestamp&&!this.options.showLevel?console.error(formattedText,format.timestamp,format.category,format.text):!this.options.showTimestamp&&this.options.showLevel?console.error(formattedText,format.level,format.category,format.text):console.error(formattedText,format.category,format.text):this.options.showTimestamp&&this.options.showLevel?console.log(formattedText,format.timestamp,format.level,format.category,format.text):this.options.showTimestamp&&!this.options.showLevel?console.log(formattedText,format.timestamp,format.category,format.text):!this.options.showTimestamp&&this.options.showLevel?console.log(formattedText,format.level,format.category,format.text):console.log(formattedText,format.category,format.text)}}},{key:"_format",value:function(level,text){var timestampFormat="",levelFormat="",categoryFormat="",textFormat=": ";if(this.options.useColors){var levelColor=Object.keys(LogLevels).map(function(f){return LogLevels[f]}).indexOf(level),categoryColor=this.options.color;isNodejs?(this.options.showTimestamp&&(timestampFormat="[3"+Colors.Grey+"m"),this.options.showLevel&&(levelFormat="[3"+loglevelColors[levelColor]+";22m"),categoryFormat="[3"+categoryColor+";1m",textFormat=": "):(this.options.showTimestamp&&(timestampFormat="color:"+Colors.Grey),this.options.showLevel&&(levelFormat="color:"+loglevelColors[levelColor]),categoryFormat="color:"+categoryColor+"; font-weight: bold")}return{timestamp:timestampFormat,level:levelFormat,category:categoryFormat,text:textFormat}}},{key:"_createLogMessage",value:function(level,text,timestampFormat,levelFormat,categoryFormat,textFormat){timestampFormat=timestampFormat||"",levelFormat=levelFormat||"",categoryFormat=categoryFormat||"",textFormat=textFormat||": ",isNodejs||(this.options.showTimestamp&&(timestampFormat="%c"),this.options.showLevel&&(levelFormat="%c"),categoryFormat="%c",textFormat=": %c");var result="";return this.options.showTimestamp&&(result+=""+(new Date).toISOString()+" "),result=timestampFormat+result,this.options.showLevel&&(result+=levelFormat+"["+level+"]"+(level===LogLevels.INFO||level===LogLevels.WARN?" ":"")+" "),result+=categoryFormat+this.category,result+=textFormat+text}},{key:"_shouldLog",value:function(level){var logLevel=void 0!==process&&void 0!==process.env&&void 0!==process.env.LOG?process.env.LOG.toUpperCase():GlobalLogLevel,levels=Object.keys(LogLevels).map(function(f){return LogLevels[f]}),index=levels.indexOf(level),levelIdx=levels.indexOf(logLevel);return index>=levelIdx}}]),Logger}();module.exports={Colors:Colors,LogLevels:LogLevels,setLogLevel:function(level){GlobalLogLevel=level},setLogfile:function(filename){GlobalLogfile=filename},create:function(category,options){var logger=new Logger(category,options);return logger},forceBrowserMode:function(force){return isNodejs=!force}}}).call(exports,__webpack_require__(1))},function(module,exports){"use strict";function baseSlice(array,start,end){var index=-1,length=array.length;start<0&&(start=-start>length?0:length+start),end=end>length?length:end,end<0&&(end+=length),length=start>end?0:end-start>>>0,start>>>=0;for(var result=Array(length);++index<length;)result[index]=array[index+start];return result}function take(array,n,guard){return array&&array.length?(n=guard||void 0===n?1:toInteger(n),baseSlice(array,0,n<0?0:n)):[]}function isObject(value){var type="undefined"==typeof value?"undefined":_typeof(value);return!!value&&("object"==type||"function"==type)}function isObjectLike(value){return!!value&&"object"==("undefined"==typeof value?"undefined":_typeof(value))}function isSymbol(value){return"symbol"==("undefined"==typeof value?"undefined":_typeof(value))||isObjectLike(value)&&objectToString.call(value)==symbolTag}function toFinite(value){if(!value)return 0===value?value:0;if(value=toNumber(value),value===INFINITY||value===-INFINITY){var sign=value<0?-1:1;return sign*MAX_INTEGER}return value===value?value:0}function toInteger(value){var result=toFinite(value),remainder=result%1;return result===result?remainder?result-remainder:result:0}function toNumber(value){if("number"==typeof value)return value;if(isSymbol(value))return NAN;if(isObject(value)){var other="function"==typeof value.valueOf?value.valueOf():value;value=isObject(other)?other+"":other}if("string"!=typeof value)return 0===value?value:+value;value=value.replace(reTrim,"");var isBinary=reIsBinary.test(value);return isBinary||reIsOctal.test(value)?freeParseInt(value.slice(2),isBinary?2:8):reIsBadHex.test(value)?NAN:+value}var _typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(obj){return typeof obj}:function(obj){return obj&&"function"==typeof Symbol&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof obj},INFINITY=1/0,MAX_INTEGER=1.7976931348623157e308,NAN=NaN,symbolTag="[object Symbol]",reTrim=/^\s+|\s+$/g,reIsBadHex=/^[-+]0x[0-9a-f]+$/i,reIsBinary=/^0b[01]+$/i,reIsOctal=/^0o[0-7]+$/i,freeParseInt=parseInt,objectProto=Object.prototype,objectToString=objectProto.toString;module.exports=take},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),EventEmitter=__webpack_require__(5).EventEmitter,Log=__webpack_require__(87),Index=__webpack_require__(88),DefaultOptions={Index:Index,maxHistory:256},Store=function(){function Store(ipfs,id,dbname){var options=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{};_classCallCheck(this,Store),this.id=id,this.dbname=dbname,this.events=new EventEmitter;var opts=Object.assign({},DefaultOptions);Object.assign(opts,options),this.options=opts,this._ipfs=ipfs,this._index=new this.options.Index(this.id),this._oplog=new Log(this._ipfs,this.id,this.options),this._lastWrite=[]}return _createClass(Store,[{key:"loadHistory",value:function(hash){var _this=this;return this._lastWrite.includes(hash)?Promise.resolve([]):(hash&&this._lastWrite.push(hash),this.events.emit("load",this.dbname,hash),hash&&this.options.maxHistory>0?Log.fromIpfsHash(this._ipfs,hash,this.options).then(function(log){return _this._oplog.join(log)}).then(function(merged){_this._index.updateIndex(_this._oplog,merged),_this.events.emit("history",_this.dbname,merged)}).then(function(){return _this.events.emit("ready",_this.dbname)}).then(function(){return _this}):(this.events.emit("ready",this.dbname),Promise.resolve(this)))}},{key:"sync",value:function(hash){var _this2=this;if(!hash||this._lastWrite.includes(hash))return Promise.resolve([]);var newItems=[];hash&&this._lastWrite.push(hash),this.events.emit("sync",this.dbname);(new Date).getTime();return Log.fromIpfsHash(this._ipfs,hash,this.options).then(function(log){return _this2._oplog.join(log)}).then(function(merged){return newItems=merged}).then(function(){return _this2._index.updateIndex(_this2._oplog,newItems)}).then(function(){newItems.reverse().forEach(function(e){return _this2.events.emit("data",_this2.dbname,e)})}).then(function(){return newItems})}},{key:"close",value:function(){this.delete(),this.events.emit("close",this.dbname)}},{key:"delete",value:function(){this._index=new this.options.Index(this.id),this._oplog=new Log(this._ipfs,this.id,this.options)}},{key:"_addOperation",value:function(data){var _this3=this,result=void 0,logHash=void 0;if(this._oplog)return this._oplog.add(data).then(function(res){return result=res}).then(function(){return Log.getIpfsHash(_this3._ipfs,_this3._oplog)}).then(function(hash){return logHash=hash}).then(function(){return _this3._lastWrite.push(logHash)}).then(function(){return _this3._index.updateIndex(_this3._oplog,[result])}).then(function(){return _this3.events.emit("write",_this3.dbname,logHash)}).then(function(){return _this3.events.emit("data",_this3.dbname,result)}).then(function(){return result.hash})}}]),Store}();module.exports=Store},function(module,exports,__webpack_require__){"use strict";var drain=__webpack_require__(11);module.exports=function(reducer,acc,cb){cb||(cb=acc,acc=null);var sink=drain(function(data){acc=reducer(acc,data)},function(err){cb(err,acc)});return 2===arguments.length?function(source){source(null,function(end,data){return end?cb(end===!0?null:end):(acc=data,void sink(source))})}:sink}},function(module,exports,__webpack_require__){"use strict";var abortCb=__webpack_require__(41);module.exports=function(array,onAbort){if(!array)return function(abort,cb){return abort?abortCb(cb,abort,onAbort):cb(!0)};Array.isArray(array)||(array=Object.keys(array).map(function(k){return array[k]}));var i=0;return function(abort,cb){return abort?abortCb(cb,abort,onAbort):void(i>=array.length?cb(!0):cb(null,array[i++]))}}},function(module,exports,__webpack_require__){"use strict";var tester=__webpack_require__(42);module.exports=function(test){return test=tester(test),function(read){return function next(end,cb){for(var sync,loop=!0;loop;)loop=!1,sync=!0,read(end,function(end,data){return end||test(data)?void cb(end,data):sync?loop=!0:next(end,cb)}),sync=!1}}}},function(module,exports,__webpack_require__){"use strict";(function(global){var buffer=__webpack_require__(0),Buffer=buffer.Buffer,SlowBuffer=buffer.SlowBuffer,MAX_LEN=buffer.kMaxLength||2147483647;exports.alloc=function(size,fill,encoding){if("function"==typeof Buffer.alloc)return Buffer.alloc(size,fill,encoding);if("number"==typeof encoding)throw new TypeError("encoding must not be number");if("number"!=typeof size)throw new TypeError("size must be a number");if(size>MAX_LEN)throw new RangeError("size is too large");var enc=encoding,_fill=fill;void 0===_fill&&(enc=void 0,_fill=0);var buf=new Buffer(size);if("string"==typeof _fill)for(var fillBuf=new Buffer(_fill,enc),flen=fillBuf.length,i=-1;++i<size;)buf[i]=fillBuf[i%flen];else buf.fill(_fill);return buf},exports.allocUnsafe=function(size){if("function"==typeof Buffer.allocUnsafe)return Buffer.allocUnsafe(size);if("number"!=typeof size)throw new TypeError("size must be a number");if(size>MAX_LEN)throw new RangeError("size is too large");return new Buffer(size)},exports.from=function(value,encodingOrOffset,length){if("function"==typeof Buffer.from&&(!global.Uint8Array||Uint8Array.from!==Buffer.from))return Buffer.from(value,encodingOrOffset,length);if("number"==typeof value)throw new TypeError('"value" argument must not be a number');if("string"==typeof value)return new Buffer(value,encodingOrOffset);if("undefined"!=typeof ArrayBuffer&&value instanceof ArrayBuffer){var offset=encodingOrOffset;if(1===arguments.length)return new Buffer(value);"undefined"==typeof offset&&(offset=0);var len=length;if("undefined"==typeof len&&(len=value.byteLength-offset),offset>=value.byteLength)throw new RangeError("'offset' is out of bounds");if(len>value.byteLength-offset)throw new RangeError("'length' is out of bounds");return new Buffer(value.slice(offset,offset+len))}if(Buffer.isBuffer(value)){var out=new Buffer(value.length);return value.copy(out,0,0,value.length),out}if(value){if(Array.isArray(value)||"undefined"!=typeof ArrayBuffer&&value.buffer instanceof ArrayBuffer||"length"in value)return new Buffer(value);if("Buffer"===value.type&&Array.isArray(value.data))return new Buffer(value.data)}throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")},exports.allocUnsafeSlow=function(size){if("function"==typeof Buffer.allocUnsafeSlow)return Buffer.allocUnsafeSlow(size);if("number"!=typeof size)throw new TypeError("size must be a number");if(size>=MAX_LEN)throw new RangeError("size is too large");return new SlowBuffer(size)}}).call(exports,__webpack_require__(4))},function(module,exports,__webpack_require__){"use strict";(function(process){function nextTick(fn,arg1,arg2,arg3){if("function"!=typeof fn)throw new TypeError('"callback" argument must be a function');var args,i,len=arguments.length;switch(len){case 0:case 1:return process.nextTick(fn);case 2:return process.nextTick(function(){fn.call(null,arg1)});case 3:return process.nextTick(function(){fn.call(null,arg1,arg2)});case 4:return process.nextTick(function(){fn.call(null,arg1,arg2,arg3)});default:for(args=new Array(len-1),i=0;i<args.length;)args[i++]=arguments[i];return process.nextTick(function(){fn.apply(null,args)})}}!process.version||0===process.version.indexOf("v0.")||0===process.version.indexOf("v1.")&&0!==process.version.indexOf("v1.8.")?module.exports=nextTick:module.exports=process.nextTick}).call(exports,__webpack_require__(1))},function(module,exports,__webpack_require__){"use strict";function TransformState(stream){this.afterTransform=function(er,data){return afterTransform(stream,er,data)},this.needTransform=!1,this.transforming=!1,this.writecb=null,this.writechunk=null,this.writeencoding=null}function afterTransform(stream,er,data){var ts=stream._transformState;ts.transforming=!1;var cb=ts.writecb;if(!cb)return stream.emit("error",new Error("no writecb in Transform class"));ts.writechunk=null,ts.writecb=null,null!==data&&void 0!==data&&stream.push(data),cb(er);var rs=stream._readableState;rs.reading=!1,(rs.needReadable||rs.length<rs.highWaterMark)&&stream._read(rs.highWaterMark)}function Transform(options){if(!(this instanceof Transform))return new Transform(options);Duplex.call(this,options),this._transformState=new TransformState(this);var stream=this;this._readableState.needReadable=!0,this._readableState.sync=!1,options&&("function"==typeof options.transform&&(this._transform=options.transform),"function"==typeof options.flush&&(this._flush=options.flush)),
this.once("prefinish",function(){"function"==typeof this._flush?this._flush(function(er,data){done(stream,er,data)}):done(stream)})}function done(stream,er,data){if(er)return stream.emit("error",er);null!==data&&void 0!==data&&stream.push(data);var ws=stream._writableState,ts=stream._transformState;if(ws.length)throw new Error("Calling transform done when ws.length != 0");if(ts.transforming)throw new Error("Calling transform done when still transforming");return stream.push(null)}module.exports=Transform;var Duplex=__webpack_require__(9),util=__webpack_require__(13);util.inherits=__webpack_require__(3),util.inherits(Transform,Duplex),Transform.prototype.push=function(chunk,encoding){return this._transformState.needTransform=!1,Duplex.prototype.push.call(this,chunk,encoding)},Transform.prototype._transform=function(chunk,encoding,cb){throw new Error("_transform() is not implemented")},Transform.prototype._write=function(chunk,encoding,cb){var ts=this._transformState;if(ts.writecb=cb,ts.writechunk=chunk,ts.writeencoding=encoding,!ts.transforming){var rs=this._readableState;(ts.needTransform||rs.needReadable||rs.length<rs.highWaterMark)&&this._read(rs.highWaterMark)}},Transform.prototype._read=function(n){var ts=this._transformState;null!==ts.writechunk&&ts.writecb&&!ts.transforming?(ts.transforming=!0,this._transform(ts.writechunk,ts.writeencoding,ts.afterTransform)):ts.needTransform=!0}},function(module,exports,__webpack_require__){"use strict";(function(process,setImmediate){function nop(){}function WriteReq(chunk,encoding,cb){this.chunk=chunk,this.encoding=encoding,this.callback=cb,this.next=null}function WritableState(options,stream){Duplex=Duplex||__webpack_require__(9),options=options||{},this.objectMode=!!options.objectMode,stream instanceof Duplex&&(this.objectMode=this.objectMode||!!options.writableObjectMode);var hwm=options.highWaterMark,defaultHwm=this.objectMode?16:16384;this.highWaterMark=hwm||0===hwm?hwm:defaultHwm,this.highWaterMark=~~this.highWaterMark,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1;var noDecode=options.decodeStrings===!1;this.decodeStrings=!noDecode,this.defaultEncoding=options.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(er){onwrite(stream,er)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.bufferedRequestCount=0,this.corkedRequestsFree=new CorkedRequest(this)}function Writable(options){return Duplex=Duplex||__webpack_require__(9),realHasInstance.call(Writable,this)||this instanceof Duplex?(this._writableState=new WritableState(options,this),this.writable=!0,options&&("function"==typeof options.write&&(this._write=options.write),"function"==typeof options.writev&&(this._writev=options.writev)),void Stream.call(this)):new Writable(options)}function writeAfterEnd(stream,cb){var er=new Error("write after end");stream.emit("error",er),processNextTick(cb,er)}function validChunk(stream,state,chunk,cb){var valid=!0,er=!1;return null===chunk?er=new TypeError("May not write null values to stream"):Buffer.isBuffer(chunk)||"string"==typeof chunk||void 0===chunk||state.objectMode||(er=new TypeError("Invalid non-string/buffer chunk")),er&&(stream.emit("error",er),processNextTick(cb,er),valid=!1),valid}function decodeChunk(state,chunk,encoding){return state.objectMode||state.decodeStrings===!1||"string"!=typeof chunk||(chunk=bufferShim.from(chunk,encoding)),chunk}function writeOrBuffer(stream,state,chunk,encoding,cb){chunk=decodeChunk(state,chunk,encoding),Buffer.isBuffer(chunk)&&(encoding="buffer");var len=state.objectMode?1:chunk.length;state.length+=len;var ret=state.length<state.highWaterMark;if(ret||(state.needDrain=!0),state.writing||state.corked){var last=state.lastBufferedRequest;state.lastBufferedRequest=new WriteReq(chunk,encoding,cb),last?last.next=state.lastBufferedRequest:state.bufferedRequest=state.lastBufferedRequest,state.bufferedRequestCount+=1}else doWrite(stream,state,!1,len,chunk,encoding,cb);return ret}function doWrite(stream,state,writev,len,chunk,encoding,cb){state.writelen=len,state.writecb=cb,state.writing=!0,state.sync=!0,writev?stream._writev(chunk,state.onwrite):stream._write(chunk,encoding,state.onwrite),state.sync=!1}function onwriteError(stream,state,sync,er,cb){--state.pendingcb,sync?processNextTick(cb,er):cb(er),stream._writableState.errorEmitted=!0,stream.emit("error",er)}function onwriteStateUpdate(state){state.writing=!1,state.writecb=null,state.length-=state.writelen,state.writelen=0}function onwrite(stream,er){var state=stream._writableState,sync=state.sync,cb=state.writecb;if(onwriteStateUpdate(state),er)onwriteError(stream,state,sync,er,cb);else{var finished=needFinish(state);finished||state.corked||state.bufferProcessing||!state.bufferedRequest||clearBuffer(stream,state),sync?asyncWrite(afterWrite,stream,state,finished,cb):afterWrite(stream,state,finished,cb)}}function afterWrite(stream,state,finished,cb){finished||onwriteDrain(stream,state),state.pendingcb--,cb(),finishMaybe(stream,state)}function onwriteDrain(stream,state){0===state.length&&state.needDrain&&(state.needDrain=!1,stream.emit("drain"))}function clearBuffer(stream,state){state.bufferProcessing=!0;var entry=state.bufferedRequest;if(stream._writev&&entry&&entry.next){var l=state.bufferedRequestCount,buffer=new Array(l),holder=state.corkedRequestsFree;holder.entry=entry;for(var count=0;entry;)buffer[count]=entry,entry=entry.next,count+=1;doWrite(stream,state,!0,state.length,buffer,"",holder.finish),state.pendingcb++,state.lastBufferedRequest=null,holder.next?(state.corkedRequestsFree=holder.next,holder.next=null):state.corkedRequestsFree=new CorkedRequest(state)}else{for(;entry;){var chunk=entry.chunk,encoding=entry.encoding,cb=entry.callback,len=state.objectMode?1:chunk.length;if(doWrite(stream,state,!1,len,chunk,encoding,cb),entry=entry.next,state.writing)break}null===entry&&(state.lastBufferedRequest=null)}state.bufferedRequestCount=0,state.bufferedRequest=entry,state.bufferProcessing=!1}function needFinish(state){return state.ending&&0===state.length&&null===state.bufferedRequest&&!state.finished&&!state.writing}function prefinish(stream,state){state.prefinished||(state.prefinished=!0,stream.emit("prefinish"))}function finishMaybe(stream,state){var need=needFinish(state);return need&&(0===state.pendingcb?(prefinish(stream,state),state.finished=!0,stream.emit("finish")):prefinish(stream,state)),need}function endWritable(stream,state,cb){state.ending=!0,finishMaybe(stream,state),cb&&(state.finished?processNextTick(cb):stream.once("finish",cb)),state.ended=!0,stream.writable=!1}function CorkedRequest(state){var _this=this;this.next=null,this.entry=null,this.finish=function(err){var entry=_this.entry;for(_this.entry=null;entry;){var cb=entry.callback;state.pendingcb--,cb(err),entry=entry.next}state.corkedRequestsFree?state.corkedRequestsFree.next=_this:state.corkedRequestsFree=_this}}module.exports=Writable;var Duplex,processNextTick=__webpack_require__(26),asyncWrite=!process.browser&&["v0.10","v0.9."].indexOf(process.version.slice(0,5))>-1?setImmediate:processNextTick;Writable.WritableState=WritableState;var util=__webpack_require__(13);util.inherits=__webpack_require__(3);var Stream,internalUtil={deprecate:__webpack_require__(154)};!function(){try{Stream=__webpack_require__(17)}catch(_){}finally{Stream||(Stream=__webpack_require__(5).EventEmitter)}}();var Buffer=__webpack_require__(0).Buffer,bufferShim=__webpack_require__(25);util.inherits(Writable,Stream),WritableState.prototype.getBuffer=function(){for(var current=this.bufferedRequest,out=[];current;)out.push(current),current=current.next;return out},function(){try{Object.defineProperty(WritableState.prototype,"buffer",{get:internalUtil.deprecate(function(){return this.getBuffer()},"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.")})}catch(_){}}();var realHasInstance;"function"==typeof Symbol&&Symbol.hasInstance&&"function"==typeof Function.prototype[Symbol.hasInstance]?(realHasInstance=Function.prototype[Symbol.hasInstance],Object.defineProperty(Writable,Symbol.hasInstance,{value:function(object){return!!realHasInstance.call(this,object)||object&&object._writableState instanceof WritableState}})):realHasInstance=function(object){return object instanceof this},Writable.prototype.pipe=function(){this.emit("error",new Error("Cannot pipe, not readable"))},Writable.prototype.write=function(chunk,encoding,cb){var state=this._writableState,ret=!1;return"function"==typeof encoding&&(cb=encoding,encoding=null),Buffer.isBuffer(chunk)?encoding="buffer":encoding||(encoding=state.defaultEncoding),"function"!=typeof cb&&(cb=nop),state.ended?writeAfterEnd(this,cb):validChunk(this,state,chunk,cb)&&(state.pendingcb++,ret=writeOrBuffer(this,state,chunk,encoding,cb)),ret},Writable.prototype.cork=function(){var state=this._writableState;state.corked++},Writable.prototype.uncork=function(){var state=this._writableState;state.corked&&(state.corked--,state.writing||state.corked||state.finished||state.bufferProcessing||!state.bufferedRequest||clearBuffer(this,state))},Writable.prototype.setDefaultEncoding=function(encoding){if("string"==typeof encoding&&(encoding=encoding.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((encoding+"").toLowerCase())>-1))throw new TypeError("Unknown encoding: "+encoding);return this._writableState.defaultEncoding=encoding,this},Writable.prototype._write=function(chunk,encoding,cb){cb(new Error("_write() is not implemented"))},Writable.prototype._writev=null,Writable.prototype.end=function(chunk,encoding,cb){var state=this._writableState;"function"==typeof chunk?(cb=chunk,chunk=null,encoding=null):"function"==typeof encoding&&(cb=encoding,encoding=null),null!==chunk&&void 0!==chunk&&this.write(chunk,encoding),state.corked&&(state.corked=1,this.uncork()),state.ending||state.finished||endWritable(this,state,cb)}}).call(exports,__webpack_require__(1),__webpack_require__(10).setImmediate)},function(module,exports){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var OrbitUser=function OrbitUser(keys,profileData){_classCallCheck(this,OrbitUser),this._keys=keys,this.profile=profileData};module.exports=OrbitUser},function(module,exports,__webpack_require__){function LRU(opts){return this instanceof LRU?("number"==typeof opts&&(opts={max:opts}),opts||(opts={}),events.EventEmitter.call(this),this.cache={},this.head=this.tail=null,this.length=0,this.max=opts.max||1e3,void(this.maxAge=opts.maxAge||0)):new LRU(opts)}var events=__webpack_require__(5),inherits=__webpack_require__(3);module.exports=LRU,inherits(LRU,events.EventEmitter),Object.defineProperty(LRU.prototype,"keys",{get:function(){return Object.keys(this.cache)}}),LRU.prototype.clear=function(){this.cache={},this.head=this.tail=null,this.length=0},LRU.prototype.remove=function(key){if("string"!=typeof key&&(key=""+key),this.cache.hasOwnProperty(key)){var element=this.cache[key];return delete this.cache[key],this._unlink(key,element.prev,element.next),element.value}},LRU.prototype._unlink=function(key,prev,next){this.length--,0===this.length?this.head=this.tail=null:this.head===key?(this.head=prev,this.cache[this.head].next=null):this.tail===key?(this.tail=next,this.cache[this.tail].prev=null):(this.cache[prev].next=next,this.cache[next].prev=prev)},LRU.prototype.peek=function(key){if(this.cache.hasOwnProperty(key)){var element=this.cache[key];if(this._checkAge(key,element))return element.value}},LRU.prototype.set=function(key,value){"string"!=typeof key&&(key=""+key);var element;if(this.cache.hasOwnProperty(key)){if(element=this.cache[key],element.value=value,this.maxAge&&(element.modified=Date.now()),key===this.head)return value;this._unlink(key,element.prev,element.next)}else element={value:value,modified:0,next:null,prev:null},this.maxAge&&(element.modified=Date.now()),this.cache[key]=element,this.length===this.max&&this.evict();return this.length++,element.next=null,element.prev=this.head,this.head&&(this.cache[this.head].next=key),this.head=key,this.tail||(this.tail=key),value},LRU.prototype._checkAge=function(key,element){return!(this.maxAge&&Date.now()-element.modified>this.maxAge)||(this.remove(key),this.emit("evict",{key:key,value:element.value}),!1)},LRU.prototype.get=function(key){if("string"!=typeof key&&(key=""+key),this.cache.hasOwnProperty(key)){var element=this.cache[key];if(this._checkAge(key,element))return this.head!==key&&(key===this.tail?(this.tail=element.next,this.cache[this.tail].prev=null):this.cache[element.prev].next=element.next,this.cache[element.next].prev=element.prev,this.cache[this.head].next=key,element.prev=this.head,element.next=null,this.head=key),element.value}},LRU.prototype.evict=function(){if(this.tail){var key=this.tail,value=this.remove(this.tail);this.emit("evict",{key:key,value:value})}}},function(module,exports,__webpack_require__){(function(process){function normalizeArray(parts,allowAboveRoot){for(var up=0,i=parts.length-1;i>=0;i--){var last=parts[i];"."===last?parts.splice(i,1):".."===last?(parts.splice(i,1),up++):up&&(parts.splice(i,1),up--)}if(allowAboveRoot)for(;up--;up)parts.unshift("..");return parts}function filter(xs,f){if(xs.filter)return xs.filter(f);for(var res=[],i=0;i<xs.length;i++)f(xs[i],i,xs)&&res.push(xs[i]);return res}var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/,splitPath=function(filename){return splitPathRe.exec(filename).slice(1)};exports.resolve=function(){for(var resolvedPath="",resolvedAbsolute=!1,i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();if("string"!=typeof path)throw new TypeError("Arguments to path.resolve must be strings");path&&(resolvedPath=path+"/"+resolvedPath,resolvedAbsolute="/"===path.charAt(0))}return resolvedPath=normalizeArray(filter(resolvedPath.split("/"),function(p){return!!p}),!resolvedAbsolute).join("/"),(resolvedAbsolute?"/":"")+resolvedPath||"."},exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash="/"===substr(path,-1);return path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/"),path||isAbsolute||(path="."),path&&trailingSlash&&(path+="/"),(isAbsolute?"/":"")+path},exports.isAbsolute=function(path){return"/"===path.charAt(0)},exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p,index){if("string"!=typeof p)throw new TypeError("Arguments to path.join must be strings");return p}).join("/"))},exports.relative=function(from,to){function trim(arr){for(var start=0;start<arr.length&&""===arr[start];start++);for(var end=arr.length-1;end>=0&&""===arr[end];end--);return start>end?[]:arr.slice(start,end-start+1)}from=exports.resolve(from).substr(1),to=exports.resolve(to).substr(1);for(var fromParts=trim(from.split("/")),toParts=trim(to.split("/")),length=Math.min(fromParts.length,toParts.length),samePartsLength=length,i=0;i<length;i++)if(fromParts[i]!==toParts[i]){samePartsLength=i;break}for(var outputParts=[],i=samePartsLength;i<fromParts.length;i++)outputParts.push("..");return outputParts=outputParts.concat(toParts.slice(samePartsLength)),outputParts.join("/")},exports.sep="/",exports.delimiter=":",exports.dirname=function(path){var result=splitPath(path),root=result[0],dir=result[1];return root||dir?(dir&&(dir=dir.substr(0,dir.length-1)),root+dir):"."},exports.basename=function(path,ext){var f=splitPath(path)[2];return ext&&f.substr(-1*ext.length)===ext&&(f=f.substr(0,f.length-ext.length)),f},exports.extname=function(path){return splitPath(path)[3]};var substr="b"==="ab".substr(-1)?function(str,start,len){return str.substr(start,len)}:function(str,start,len){return start<0&&(start=str.length+start),str.substr(start,len)}}).call(exports,__webpack_require__(1))},function(module,exports,__webpack_require__){"use strict";(function(process,global,setImmediate){var __WEBPACK_AMD_DEFINE_FACTORY__,__WEBPACK_AMD_DEFINE_ARRAY__,__WEBPACK_AMD_DEFINE_RESULT__,_typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(obj){return typeof obj}:function(obj){return obj&&"function"==typeof Symbol&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof obj};/* @preserve
 * The MIT License (MIT)
 * 
 * Copyright (c) 2013-2015 Petka Antonov
 * 
 * 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.
 * 
 */
!function(e){if("object"==_typeof(exports)&&"undefined"!=typeof module)module.exports=e();else{__WEBPACK_AMD_DEFINE_ARRAY__=[],__WEBPACK_AMD_DEFINE_FACTORY__=e,__WEBPACK_AMD_DEFINE_RESULT__="function"==typeof __WEBPACK_AMD_DEFINE_FACTORY__?__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports,__WEBPACK_AMD_DEFINE_ARRAY__):__WEBPACK_AMD_DEFINE_FACTORY__,!(void 0!==__WEBPACK_AMD_DEFINE_RESULT__&&(module.exports=__WEBPACK_AMD_DEFINE_RESULT__))}}(function(){var define,module,exports;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a="function"==typeof _dereq_&&_dereq_;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}for(var i="function"==typeof _dereq_&&_dereq_,o=0;o<r.length;o++)s(r[o]);return s}({1:[function(_dereq_,module,exports){module.exports=function(Promise){function any(promises){var ret=new SomePromiseArray(promises),promise=ret.promise();return ret.setHowMany(1),ret.setUnwrap(),ret.init(),promise}var SomePromiseArray=Promise._SomePromiseArray;Promise.any=function(promises){return any(promises)},Promise.prototype.any=function(){return any(this)}}},{}],2:[function(_dereq_,module,exports){function Async(){this._customScheduler=!1,this._isTickUsed=!1,this._lateQueue=new Queue(16),this._normalQueue=new Queue(16),this._haveDrainedQueues=!1,this._trampolineEnabled=!0;var self=this;this.drainQueues=function(){self._drainQueues()},this._schedule=schedule}function AsyncInvokeLater(fn,receiver,arg){this._lateQueue.push(fn,receiver,arg),this._queueTick()}function AsyncInvoke(fn,receiver,arg){this._normalQueue.push(fn,receiver,arg),this._queueTick()}function AsyncSettlePromises(promise){this._normalQueue._pushOne(promise),this._queueTick()}var firstLineError;try{throw new Error}catch(e){firstLineError=e}var schedule=_dereq_("./schedule"),Queue=_dereq_("./queue"),util=_dereq_("./util");Async.prototype.setScheduler=function(fn){var prev=this._schedule;return this._schedule=fn,this._customScheduler=!0,prev},Async.prototype.hasCustomScheduler=function(){return this._customScheduler},Async.prototype.enableTrampoline=function(){this._trampolineEnabled=!0},Async.prototype.disableTrampolineIfNecessary=function(){util.hasDevTools&&(this._trampolineEnabled=!1)},Async.prototype.haveItemsQueued=function(){return this._isTickUsed||this._haveDrainedQueues},Async.prototype.fatalError=function(e,isNode){isNode?(process.stderr.write("Fatal "+(e instanceof Error?e.stack:e)+"\n"),process.exit(2)):this.throwLater(e)},Async.prototype.throwLater=function(fn,arg){if(1===arguments.length&&(arg=fn,fn=function(){throw arg}),"undefined"!=typeof setTimeout)setTimeout(function(){fn(arg)},0);else try{this._schedule(function(){fn(arg)})}catch(e){throw new Error("No async scheduler available\n\n    See http://goo.gl/MqrFmX\n")}},util.hasDevTools?(Async.prototype.invokeLater=function(fn,receiver,arg){this._trampolineEnabled?AsyncInvokeLater.call(this,fn,receiver,arg):this._schedule(function(){setTimeout(function(){fn.call(receiver,arg)},100)})},Async.prototype.invoke=function(fn,receiver,arg){this._trampolineEnabled?AsyncInvoke.call(this,fn,receiver,arg):this._schedule(function(){fn.call(receiver,arg)})},Async.prototype.settlePromises=function(promise){this._trampolineEnabled?AsyncSettlePromises.call(this,promise):this._schedule(function(){promise._settlePromises()})}):(Async.prototype.invokeLater=AsyncInvokeLater,Async.prototype.invoke=AsyncInvoke,Async.prototype.settlePromises=AsyncSettlePromises),Async.prototype.invokeFirst=function(fn,receiver,arg){this._normalQueue.unshift(fn,receiver,arg),this._queueTick()},Async.prototype._drainQueue=function(queue){for(;queue.length()>0;){var fn=queue.shift();if("function"==typeof fn){var receiver=queue.shift(),arg=queue.shift();fn.call(receiver,arg)}else fn._settlePromises()}},Async.prototype._drainQueues=function(){this._drainQueue(this._normalQueue),this._reset(),this._haveDrainedQueues=!0,this._drainQueue(this._lateQueue)},Async.prototype._queueTick=function(){this._isTickUsed||(this._isTickUsed=!0,this._schedule(this.drainQueues))},Async.prototype._reset=function(){this._isTickUsed=!1},module.exports=Async,module.exports.firstLineError=firstLineError},{"./queue":26,"./schedule":29,"./util":36}],3:[function(_dereq_,module,exports){module.exports=function(Promise,INTERNAL,tryConvertToPromise,debug){var calledBind=!1,rejectThis=function(_,e){this._reject(e)},targetRejected=function(e,context){context.promiseRejectionQueued=!0,context.bindingPromise._then(rejectThis,rejectThis,null,this,e)},bindingResolved=function(thisArg,context){0===(50397184&this._bitField)&&this._resolveCallback(context.target)},bindingRejected=function(e,context){context.promiseRejectionQueued||this._reject(e)};Promise.prototype.bind=function(thisArg){calledBind||(calledBind=!0,Promise.prototype._propagateFrom=debug.propagateFromFunction(),Promise.prototype._boundValue=debug.boundValueFunction());var maybePromise=tryConvertToPromise(thisArg),ret=new Promise(INTERNAL);ret._propagateFrom(this,1);var target=this._target();if(ret._setBoundTo(maybePromise),maybePromise instanceof Promise){var context={promiseRejectionQueued:!1,promise:ret,target:target,bindingPromise:maybePromise};target._then(INTERNAL,targetRejected,void 0,ret,context),maybePromise._then(bindingResolved,bindingRejected,void 0,ret,context),ret._setOnCancel(maybePromise)}else ret._resolveCallback(target);return ret},Promise.prototype._setBoundTo=function(obj){void 0!==obj?(this._bitField=2097152|this._bitField,this._boundTo=obj):this._bitField=this._bitField&-2097153},Promise.prototype._isBound=function(){return 2097152===(2097152&this._bitField)},Promise.bind=function(thisArg,value){return Promise.resolve(value).bind(thisArg)}}},{}],4:[function(_dereq_,module,exports){function noConflict(){try{Promise===bluebird&&(Promise=old)}catch(e){}return bluebird}var old;"undefined"!=typeof Promise&&(old=Promise);var bluebird=_dereq_("./promise")();bluebird.noConflict=noConflict,module.exports=bluebird},{"./promise":22}],5:[function(_dereq_,module,exports){var cr=Object.create;if(cr){var callerCache=cr(null),getterCache=cr(null);callerCache[" size"]=getterCache[" size"]=0}module.exports=function(Promise){function ensureMethod(obj,methodName){var fn;if(null!=obj&&(fn=obj[methodName]),"function"!=typeof fn){var message="Object "+util.classString(obj)+" has no method '"+util.toString(methodName)+"'";throw new Promise.TypeError(message)}return fn}function caller(obj){var methodName=this.pop(),fn=ensureMethod(obj,methodName);return fn.apply(obj,this)}function namedGetter(obj){return obj[this]}function indexedGetter(obj){var index=+this;return index<0&&(index=Math.max(0,index+obj.length)),obj[index]}var getGetter,util=_dereq_("./util"),canEvaluate=util.canEvaluate;util.isIdentifier;Promise.prototype.call=function(methodName){var args=[].slice.call(arguments,1);return args.push(methodName),this._then(caller,void 0,void 0,args,void 0)},Promise.prototype.get=function(propertyName){var getter,isIndex="number"==typeof propertyName;if(isIndex)getter=indexedGetter;else if(canEvaluate){var maybeGetter=getGetter(propertyName);getter=null!==maybeGetter?maybeGetter:namedGetter}else getter=namedGetter;return this._then(getter,void 0,void 0,propertyName,void 0)}}},{"./util":36}],6:[function(_dereq_,module,exports){module.exports=function(Promise,PromiseArray,apiRejection,debug){var util=_dereq_("./util"),tryCatch=util.tryCatch,errorObj=util.errorObj,async=Promise._async;Promise.prototype.break=Promise.prototype.cancel=function(){if(!debug.cancellation())return this._warn("cancellation is disabled");for(var promise=this,child=promise;promise._isCancellable();){if(!promise._cancelBy(child)){child._isFollowing()?child._followee().cancel():child._cancelBranched();break}var parent=promise._cancellationParent;if(null==parent||!parent._isCancellable()){promise._isFollowing()?promise._followee().cancel():promise._cancelBranched();break}promise._isFollowing()&&promise._followee().cancel(),promise._setWillBeCancelled(),child=promise,promise=parent}},Promise.prototype._branchHasCancelled=function(){this._branchesRemainingToCancel--},Promise.prototype._enoughBranchesHaveCancelled=function(){return void 0===this._branchesRemainingToCancel||this._branchesRemainingToCancel<=0},Promise.prototype._cancelBy=function(canceller){return canceller===this?(this._branchesRemainingToCancel=0,this._invokeOnCancel(),!0):(this._branchHasCancelled(),!!this._enoughBranchesHaveCancelled()&&(this._invokeOnCancel(),!0))},Promise.prototype._cancelBranched=function(){this._enoughBranchesHaveCancelled()&&this._cancel()},Promise.prototype._cancel=function(){this._isCancellable()&&(this._setCancelled(),async.invoke(this._cancelPromises,this,void 0))},Promise.prototype._cancelPromises=function(){this._length()>0&&this._settlePromises()},Promise.prototype._unsetOnCancel=function(){this._onCancelField=void 0},Promise.prototype._isCancellable=function(){return this.isPending()&&!this._isCancelled()},Promise.prototype.isCancellable=function(){return this.isPending()&&!this.isCancelled()},Promise.prototype._doInvokeOnCancel=function(onCancelCallback,internalOnly){if(util.isArray(onCancelCallback))for(var i=0;i<onCancelCallback.length;++i)this._doInvokeOnCancel(onCancelCallback[i],internalOnly);else if(void 0!==onCancelCallback)if("function"==typeof onCancelCallback){if(!internalOnly){var e=tryCatch(onCancelCallback).call(this._boundValue());e===errorObj&&(this._attachExtraTrace(e.e),async.throwLater(e.e))}}else onCancelCallback._resultCancelled(this)},Promise.prototype._invokeOnCancel=function(){var onCancelCallback=this._onCancel();this._unsetOnCancel(),async.invoke(this._doInvokeOnCancel,this,onCancelCallback)},Promise.prototype._invokeInternalOnCancel=function(){this._isCancellable()&&(this._doInvokeOnCancel(this._onCancel(),!0),this._unsetOnCancel())},Promise.prototype._resultCancelled=function(){this.cancel()}}},{"./util":36}],7:[function(_dereq_,module,exports){module.exports=function(NEXT_FILTER){function catchFilter(instances,cb,promise){return function(e){var boundTo=promise._boundValue();predicateLoop:for(var i=0;i<instances.length;++i){var item=instances[i];if(item===Error||null!=item&&item.prototype instanceof Error){if(e instanceof item)return tryCatch(cb).call(boundTo,e)}else if("function"==typeof item){var matchesPredicate=tryCatch(item).call(boundTo,e);if(matchesPredicate===errorObj)return matchesPredicate;if(matchesPredicate)return tryCatch(cb).call(boundTo,e)}else if(util.isObject(e)){for(var keys=getKeys(item),j=0;j<keys.length;++j){var key=keys[j];if(item[key]!=e[key])continue predicateLoop}return tryCatch(cb).call(boundTo,e)}}return NEXT_FILTER}}var util=_dereq_("./util"),getKeys=_dereq_("./es5").keys,tryCatch=util.tryCatch,errorObj=util.errorObj;return catchFilter}},{"./es5":13,"./util":36}],8:[function(_dereq_,module,exports){module.exports=function(Promise){function Context(){this._trace=new Context.CapturedTrace(peekContext())}function createContext(){if(longStackTraces)return new Context}function peekContext(){var lastIndex=contextStack.length-1;if(lastIndex>=0)return contextStack[lastIndex]}var longStackTraces=!1,contextStack=[];return Promise.prototype._promiseCreated=function(){},Promise.prototype._pushContext=function(){},Promise.prototype._popContext=function(){return null},Promise._peekContext=Promise.prototype._peekContext=function(){},Context.prototype._pushContext=function(){void 0!==this._trace&&(this._trace._promiseCreated=null,contextStack.push(this._trace))},Context.prototype._popContext=function(){if(void 0!==this._trace){var trace=contextStack.pop(),ret=trace._promiseCreated;return trace._promiseCreated=null,ret}return null},Context.CapturedTrace=null,Context.create=createContext,Context.deactivateLongStackTraces=function(){},Context.activateLongStackTraces=function(){var Promise_pushContext=Promise.prototype._pushContext,Promise_popContext=Promise.prototype._popContext,Promise_PeekContext=Promise._peekContext,Promise_peekContext=Promise.prototype._peekContext,Promise_promiseCreated=Promise.prototype._promiseCreated;Context.deactivateLongStackTraces=function(){Promise.prototype._pushContext=Promise_pushContext,Promise.prototype._popContext=Promise_popContext,Promise._peekContext=Promise_PeekContext,Promise.prototype._peekContext=Promise_peekContext,Promise.prototype._promiseCreated=Promise_promiseCreated,longStackTraces=!1},longStackTraces=!0,Promise.prototype._pushContext=Context.prototype._pushContext,Promise.prototype._popContext=Context.prototype._popContext,Promise._peekContext=Promise.prototype._peekContext=peekContext,Promise.prototype._promiseCreated=function(){var ctx=this._peekContext();ctx&&null==ctx._promiseCreated&&(ctx._promiseCreated=this)}},Context}},{}],9:[function(_dereq_,module,exports){module.exports=function(Promise,Context){function generatePromiseLifecycleEventObject(name,promise){return{promise:promise}}function defaultFireEvent(){return!1}function cancellationExecute(executor,resolve,reject){var promise=this;try{executor(resolve,reject,function(onCancel){if("function"!=typeof onCancel)throw new TypeError("onCancel must be a function, got: "+util.toString(onCancel));promise._attachCancellationCallback(onCancel)})}catch(e){return e}}function cancellationAttachCancellationCallback(onCancel){if(!this._isCancellable())return this;var previousOnCancel=this._onCancel();void 0!==previousOnCancel?util.isArray(previousOnCancel)?previousOnCancel.push(onCancel):this._setOnCancel([previousOnCancel,onCancel]):this._setOnCancel(onCancel)}function cancellationOnCancel(){return this._onCancelField}function cancellationSetOnCancel(onCancel){this._onCancelField=onCancel}function cancellationClearCancellationData(){this._cancellationParent=void 0,this._onCancelField=void 0}function cancellationPropagateFrom(parent,flags){if(0!==(1&flags)){this._cancellationParent=parent;var branchesRemainingToCancel=parent._branchesRemainingToCancel;void 0===branchesRemainingToCancel&&(branchesRemainingToCancel=0),parent._branchesRemainingToCancel=branchesRemainingToCancel+1}0!==(2&flags)&&parent._isBound()&&this._setBoundTo(parent._boundTo)}function bindingPropagateFrom(parent,flags){0!==(2&flags)&&parent._isBound()&&this._setBoundTo(parent._boundTo)}function _boundValueFunction(){var ret=this._boundTo;return void 0!==ret&&ret instanceof Promise?ret.isFulfilled()?ret.value():void 0:ret}function longStackTracesCaptureStackTrace(){this._trace=new CapturedTrace(this._peekContext())}function longStackTracesAttachExtraTrace(error,ignoreSelf){if(canAttachTrace(error)){var trace=this._trace;if(void 0!==trace&&ignoreSelf&&(trace=trace._parent),void 0!==trace)trace.attachExtraTrace(error);else if(!error.__stackCleaned__){var parsed=parseStackAndMessage(error);util.notEnumerableProp(error,"stack",parsed.message+"\n"+parsed.stack.join("\n")),util.notEnumerableProp(error,"__stackCleaned__",!0)}}}function checkForgottenReturns(returnValue,promiseCreated,name,promise,parent){if(void 0===returnValue&&null!==promiseCreated&&wForgottenReturn){if(void 0!==parent&&parent._returnedNonUndefined())return;if(0===(65535&promise._bitField))return;name&&(name+=" ");var handlerLine="",creatorLine="";if(promiseCreated._trace){for(var traceLines=promiseCreated._trace.stack.split("\n"),stack=cleanStack(traceLines),i=stack.length-1;i>=0;--i){var line=stack[i];if(!nodeFramePattern.test(line)){var lineMatches=line.match(parseLinePattern);lineMatches&&(handlerLine="at "+lineMatches[1]+":"+lineMatches[2]+":"+lineMatches[3]+" ");break}}if(stack.length>0)for(var firstUserLine=stack[0],i=0;i<traceLines.length;++i)if(traceLines[i]===firstUserLine){i>0&&(creatorLine="\n"+traceLines[i-1]);break}}var msg="a promise was created in a "+name+"handler "+handlerLine+"but was not returned from it, see http://goo.gl/rRqMUw"+creatorLine;promise._warn(msg,!0,promiseCreated)}}function deprecated(name,replacement){var message=name+" is deprecated and will be removed in a future version.";return replacement&&(message+=" Use "+replacement+" instead."),warn(message)}function warn(message,shouldUseOwnTrace,promise){if(config.warnings){var ctx,warning=new Warning(message);if(shouldUseOwnTrace)promise._attachExtraTrace(warning);else if(config.longStackTraces&&(ctx=Promise._peekContext()))ctx.attachExtraTrace(warning);else{var parsed=parseStackAndMessage(warning);warning.stack=parsed.message+"\n"+parsed.stack.join("\n")}activeFireEvent("warning",warning)||formatAndLogError(warning,"",!0)}}function reconstructStack(message,stacks){for(var i=0;i<stacks.length-1;++i)stacks[i].push("From previous event:"),stacks[i]=stacks[i].join("\n");return i<stacks.length&&(stacks[i]=stacks[i].join("\n")),message+"\n"+stacks.join("\n")}function removeDuplicateOrEmptyJumps(stacks){for(var i=0;i<stacks.length;++i)(0===stacks[i].length||i+1<stacks.length&&stacks[i][0]===stacks[i+1][0])&&(stacks.splice(i,1),i--)}function removeCommonRoots(stacks){for(var current=stacks[0],i=1;i<stacks.length;++i){for(var prev=stacks[i],currentLastIndex=current.length-1,currentLastLine=current[currentLastIndex],commonRootMeetPoint=-1,j=prev.length-1;j>=0;--j)if(prev[j]===currentLastLine){commonRootMeetPoint=j;break}for(var j=commonRootMeetPoint;j>=0;--j){var line=prev[j];if(current[currentLastIndex]!==line)break;current.pop(),currentLastIndex--}current=prev}}function cleanStack(stack){for(var ret=[],i=0;i<stack.length;++i){var line=stack[i],isTraceLine="    (No stack trace)"===line||stackFramePattern.test(line),isInternalFrame=isTraceLine&&shouldIgnore(line);isTraceLine&&!isInternalFrame&&(indentStackFrames&&" "!==line.charAt(0)&&(line="    "+line),ret.push(line))}return ret}function stackFramesAsArray(error){for(var stack=error.stack.replace(/\s+$/g,"").split("\n"),i=0;i<stack.length;++i){var line=stack[i];if("    (No stack trace)"===line||stackFramePattern.test(line))break}return i>0&&(stack=stack.slice(i)),stack}function parseStackAndMessage(error){var stack=error.stack,message=error.toString();return stack="string"==typeof stack&&stack.length>0?stackFramesAsArray(error):["    (No stack trace)"],{message:message,stack:cleanStack(stack)}}function formatAndLogError(error,title,isSoft){if("undefined"!=typeof console){var message;if(util.isObject(error)){var stack=error.stack;message=title+formatStack(stack,error)}else message=title+String(error);"function"==typeof printWarning?printWarning(message,isSoft):"function"!=typeof console.log&&"object"!==_typeof(console.log)||console.log(message)}}function fireRejectionEvent(name,localHandler,reason,promise){var localEventFired=!1;try{"function"==typeof localHandler&&(localEventFired=!0,"rejectionHandled"===name?localHandler(promise):localHandler(reason,promise))}catch(e){async.throwLater(e)}"unhandledRejection"===name?activeFireEvent(name,reason,promise)||localEventFired||formatAndLogError(reason,"Unhandled rejection "):activeFireEvent(name,promise)}function formatNonError(obj){var str;if("function"==typeof obj)str="[function "+(obj.name||"anonymous")+"]";else{str=obj&&"function"==typeof obj.toString?obj.toString():util.toString(obj);var ruselessToString=/\[object [a-zA-Z0-9$_]+\]/;if(ruselessToString.test(str))try{var newStr=JSON.stringify(obj);str=newStr}catch(e){}0===str.length&&(str="(empty array)")}return"(<"+snip(str)+">, no stack trace)"}function snip(str){var maxChars=41;return str.length<maxChars?str:str.substr(0,maxChars-3)+"..."}function longStackTracesIsSupported(){return"function"==typeof captureStackTrace}function parseLineInfo(line){var matches=line.match(parseLineInfoRegex);if(matches)return{fileName:matches[1],line:parseInt(matches[2],10)}}function setBounds(firstLineError,lastLineError){if(longStackTracesIsSupported()){for(var firstFileName,lastFileName,firstStackLines=firstLineError.stack.split("\n"),lastStackLines=lastLineError.stack.split("\n"),firstIndex=-1,lastIndex=-1,i=0;i<firstStackLines.length;++i){var result=parseLineInfo(firstStackLines[i]);if(result){firstFileName=result.fileName,firstIndex=result.line;break}}for(var i=0;i<lastStackLines.length;++i){var result=parseLineInfo(lastStackLines[i]);if(result){lastFileName=result.fileName,lastIndex=result.line;break}}firstIndex<0||lastIndex<0||!firstFileName||!lastFileName||firstFileName!==lastFileName||firstIndex>=lastIndex||(shouldIgnore=function(line){if(bluebirdFramePattern.test(line))return!0;var info=parseLineInfo(line);return!!(info&&info.fileName===firstFileName&&firstIndex<=info.line&&info.line<=lastIndex)})}}function CapturedTrace(parent){this._parent=parent,this._promisesCreated=0;var length=this._length=1+(void 0===parent?0:parent._length);captureStackTrace(this,CapturedTrace),length>32&&this.uncycle()}var unhandledRejectionHandled,possiblyUnhandledRejection,printWarning,getDomain=Promise._getDomain,async=Promise._async,Warning=_dereq_("./errors").Warning,util=_dereq_("./util"),canAttachTrace=util.canAttachTrace,bluebirdFramePattern=/[\\\/]bluebird[\\\/]js[\\\/](release|debug|instrumented)/,nodeFramePattern=/\((?:timers\.js):\d+:\d+\)/,parseLinePattern=/[\/<\(](.+?):(\d+):(\d+)\)?\s*$/,stackFramePattern=null,formatStack=null,indentStackFrames=!1,debugging=!(0==util.env("BLUEBIRD_DEBUG")),warnings=!(0==util.env("BLUEBIRD_WARNINGS")||!debugging&&!util.env("BLUEBIRD_WARNINGS")),longStackTraces=!(0==util.env("BLUEBIRD_LONG_STACK_TRACES")||!debugging&&!util.env("BLUEBIRD_LONG_STACK_TRACES")),wForgottenReturn=0!=util.env("BLUEBIRD_W_FORGOTTEN_RETURN")&&(warnings||!!util.env("BLUEBIRD_W_FORGOTTEN_RETURN"));Promise.prototype.suppressUnhandledRejections=function(){var target=this._target();target._bitField=target._bitField&-1048577|524288},Promise.prototype._ensurePossibleRejectionHandled=function(){0===(524288&this._bitField)&&(this._setRejectionIsUnhandled(),async.invokeLater(this._notifyUnhandledRejection,this,void 0))},Promise.prototype._notifyUnhandledRejectionIsHandled=function(){fireRejectionEvent("rejectionHandled",unhandledRejectionHandled,void 0,this)},Promise.prototype._setReturnedNonUndefined=function(){this._bitField=268435456|this._bitField},Promise.prototype._returnedNonUndefined=function(){return 0!==(268435456&this._bitField)},Promise.prototype._notifyUnhandledRejection=function(){if(this._isRejectionUnhandled()){var reason=this._settledValue();this._setUnhandledRejectionIsNotified(),fireRejectionEvent("unhandledRejection",possiblyUnhandledRejection,reason,this)}},Promise.prototype._setUnhandledRejectionIsNotified=function(){this._bitField=262144|this._bitField},Promise.prototype._unsetUnhandledRejectionIsNotified=function(){this._bitField=this._bitField&-262145},Promise.prototype._isUnhandledRejectionNotified=function(){return(262144&this._bitField)>0},Promise.prototype._setRejectionIsUnhandled=function(){this._bitField=1048576|this._bitField},Promise.prototype._unsetRejectionIsUnhandled=function(){this._bitField=this._bitField&-1048577,this._isUnhandledRejectionNotified()&&(this._unsetUnhandledRejectionIsNotified(),this._notifyUnhandledRejectionIsHandled())},Promise.prototype._isRejectionUnhandled=function(){return(1048576&this._bitField)>0},Promise.prototype._warn=function(message,shouldUseOwnTrace,promise){return warn(message,shouldUseOwnTrace,promise||this)},Promise.onPossiblyUnhandledRejection=function(fn){var domain=getDomain();possiblyUnhandledRejection="function"==typeof fn?null===domain?fn:util.domainBind(domain,fn):void 0},Promise.onUnhandledRejectionHandled=function(fn){var domain=getDomain();unhandledRejectionHandled="function"==typeof fn?null===domain?fn:util.domainBind(domain,fn):void 0};var disableLongStackTraces=function(){};Promise.longStackTraces=function(){if(async.haveItemsQueued()&&!config.longStackTraces)throw new Error("cannot enable long stack traces after promises have been created\n\n    See http://goo.gl/MqrFmX\n");if(!config.longStackTraces&&longStackTracesIsSupported()){var Promise_captureStackTrace=Promise.prototype._captureStackTrace,Promise_attachExtraTrace=Promise.prototype._attachExtraTrace;config.longStackTraces=!0,disableLongStackTraces=function(){if(async.haveItemsQueued()&&!config.longStackTraces)throw new Error("cannot enable long stack traces after promises have been created\n\n    See http://goo.gl/MqrFmX\n");Promise.prototype._captureStackTrace=Promise_captureStackTrace,Promise.prototype._attachExtraTrace=Promise_attachExtraTrace,Context.deactivateLongStackTraces(),async.enableTrampoline(),config.longStackTraces=!1},Promise.prototype._captureStackTrace=longStackTracesCaptureStackTrace,Promise.prototype._attachExtraTrace=longStackTracesAttachExtraTrace,Context.activateLongStackTraces(),async.disableTrampolineIfNecessary()}},Promise.hasLongStackTraces=function(){return config.longStackTraces&&longStackTracesIsSupported()};var fireDomEvent=function(){try{if("function"==typeof CustomEvent){var event=new CustomEvent("CustomEvent");return util.global.dispatchEvent(event),function(name,event){var domEvent=new CustomEvent(name.toLowerCase(),{detail:event,cancelable:!0});return!util.global.dispatchEvent(domEvent)}}if("function"==typeof Event){var event=new Event("CustomEvent");return util.global.dispatchEvent(event),function(name,event){var domEvent=new Event(name.toLowerCase(),{cancelable:!0});return domEvent.detail=event,!util.global.dispatchEvent(domEvent)}}var event=document.createEvent("CustomEvent");return event.initCustomEvent("testingtheevent",!1,!0,{}),util.global.dispatchEvent(event),function(name,event){var domEvent=document.createEvent("CustomEvent");return domEvent.initCustomEvent(name.toLowerCase(),!1,!0,event),!util.global.dispatchEvent(domEvent)}}catch(e){}return function(){return!1}}(),fireGlobalEvent=function(){return util.isNode?function(){return process.emit.apply(process,arguments)}:util.global?function(name){var methodName="on"+name.toLowerCase(),method=util.global[methodName];return!!method&&(method.apply(util.global,[].slice.call(arguments,1)),!0)}:function(){return!1}}(),eventToObjectGenerator={promiseCreated:generatePromiseLifecycleEventObject,promiseFulfilled:generatePromiseLifecycleEventObject,promiseRejected:generatePromiseLifecycleEventObject,promiseResolved:generatePromiseLifecycleEventObject,promiseCancelled:generatePromiseLifecycleEventObject,promiseChained:function(name,promise,child){return{promise:promise,child:child}},warning:function(name,_warning){return{warning:_warning}},unhandledRejection:function(name,reason,promise){return{reason:reason,promise:promise}},rejectionHandled:generatePromiseLifecycleEventObject},activeFireEvent=function(name){var globalEventFired=!1;try{globalEventFired=fireGlobalEvent.apply(null,arguments)}catch(e){async.throwLater(e),globalEventFired=!0}var domEventFired=!1;try{domEventFired=fireDomEvent(name,eventToObjectGenerator[name].apply(null,arguments))}catch(e){async.throwLater(e),domEventFired=!0}return domEventFired||globalEventFired};Promise.config=function(opts){if(opts=Object(opts),"longStackTraces"in opts&&(opts.longStackTraces?Promise.longStackTraces():!opts.longStackTraces&&Promise.hasLongStackTraces()&&disableLongStackTraces()),"warnings"in opts){var warningsOption=opts.warnings;config.warnings=!!warningsOption,wForgottenReturn=config.warnings,util.isObject(warningsOption)&&"wForgottenReturn"in warningsOption&&(wForgottenReturn=!!warningsOption.wForgottenReturn)}if("cancellation"in opts&&opts.cancellation&&!config.cancellation){if(async.haveItemsQueued())throw new Error("cannot enable cancellation after promises are in use");Promise.prototype._clearCancellationData=cancellationClearCancellationData,Promise.prototype._propagateFrom=cancellationPropagateFrom,Promise.prototype._onCancel=cancellationOnCancel,Promise.prototype._setOnCancel=cancellationSetOnCancel,Promise.prototype._attachCancellationCallback=cancellationAttachCancellationCallback,Promise.prototype._execute=cancellationExecute,_propagateFromFunction=cancellationPropagateFrom,config.cancellation=!0}"monitoring"in opts&&(opts.monitoring&&!config.monitoring?(config.monitoring=!0,Promise.prototype._fireEvent=activeFireEvent):!opts.monitoring&&config.monitoring&&(config.monitoring=!1,Promise.prototype._fireEvent=defaultFireEvent))},Promise.prototype._fireEvent=defaultFireEvent,Promise.prototype._execute=function(executor,resolve,reject){try{executor(resolve,reject)}catch(e){return e}},Promise.prototype._onCancel=function(){},Promise.prototype._setOnCancel=function(handler){},Promise.prototype._attachCancellationCallback=function(onCancel){},Promise.prototype._captureStackTrace=function(){},Promise.prototype._attachExtraTrace=function(){},Promise.prototype._clearCancellationData=function(){},Promise.prototype._propagateFrom=function(parent,flags){};var _propagateFromFunction=bindingPropagateFrom,shouldIgnore=function(){return!1},parseLineInfoRegex=/[\/<\(]([^:\/]+):(\d+):(?:\d+)\)?\s*$/;util.inherits(CapturedTrace,Error),Context.CapturedTrace=CapturedTrace,CapturedTrace.prototype.uncycle=function(){var length=this._length;if(!(length<2)){for(var nodes=[],stackToIndex={},i=0,node=this;void 0!==node;++i)nodes.push(node),node=node._parent;length=this._length=i;for(var i=length-1;i>=0;--i){var stack=nodes[i].stack;void 0===stackToIndex[stack]&&(stackToIndex[stack]=i)}for(var i=0;i<length;++i){var currentStack=nodes[i].stack,index=stackToIndex[currentStack];if(void 0!==index&&index!==i){index>0&&(nodes[index-1]._parent=void 0,nodes[index-1]._length=1),nodes[i]._parent=void 0,nodes[i]._length=1;var cycleEdgeNode=i>0?nodes[i-1]:this;index<length-1?(cycleEdgeNode._parent=nodes[index+1],cycleEdgeNode._parent.uncycle(),cycleEdgeNode._length=cycleEdgeNode._parent._length+1):(cycleEdgeNode._parent=void 0,cycleEdgeNode._length=1);for(var currentChildLength=cycleEdgeNode._length+1,j=i-2;j>=0;--j)nodes[j]._length=currentChildLength,currentChildLength++;return}}}},CapturedTrace.prototype.attachExtraTrace=function(error){if(!error.__stackCleaned__){this.uncycle();for(var parsed=parseStackAndMessage(error),message=parsed.message,stacks=[parsed.stack],trace=this;void 0!==trace;)stacks.push(cleanStack(trace.stack.split("\n"))),trace=trace._parent;removeCommonRoots(stacks),removeDuplicateOrEmptyJumps(stacks),util.notEnumerableProp(error,"stack",reconstructStack(message,stacks)),util.notEnumerableProp(error,"__stackCleaned__",!0)}};var captureStackTrace=function(){var v8stackFramePattern=/^\s*at\s*/,v8stackFormatter=function(stack,error){return"string"==typeof stack?stack:void 0!==error.name&&void 0!==error.message?error.toString():formatNonError(error)};if("number"==typeof Error.stackTraceLimit&&"function"==typeof Error.captureStackTrace){Error.stackTraceLimit+=6,stackFramePattern=v8stackFramePattern,formatStack=v8stackFormatter;var captureStackTrace=Error.captureStackTrace;return shouldIgnore=function(line){return bluebirdFramePattern.test(line)},function(receiver,ignoreUntil){Error.stackTraceLimit+=6,captureStackTrace(receiver,ignoreUntil),Error.stackTraceLimit-=6}}var err=new Error;if("string"==typeof err.stack&&err.stack.split("\n")[0].indexOf("stackDetection@")>=0)return stackFramePattern=/@/,formatStack=v8stackFormatter,indentStackFrames=!0,function(o){o.stack=(new Error).stack};var hasStackAfterThrow;try{throw new Error}catch(e){hasStackAfterThrow="stack"in e}return"stack"in err||!hasStackAfterThrow||"number"!=typeof Error.stackTraceLimit?(formatStack=function(stack,error){return"string"==typeof stack?stack:"object"!==("undefined"==typeof error?"undefined":_typeof(error))&&"function"!=typeof error||void 0===error.name||void 0===error.message?formatNonError(error):error.toString()},null):(stackFramePattern=v8stackFramePattern,formatStack=v8stackFormatter,function(o){Error.stackTraceLimit+=6;try{throw new Error}catch(e){o.stack=e.stack}Error.stackTraceLimit-=6})}([]);"undefined"!=typeof console&&"undefined"!=typeof console.warn&&(printWarning=function(message){console.warn(message)},util.isNode&&process.stderr.isTTY?printWarning=function(message,isSoft){
var color=isSoft?"":"";console.warn(color+message+"\n")}:util.isNode||"string"!=typeof(new Error).stack||(printWarning=function(message,isSoft){console.warn("%c"+message,isSoft?"color: darkorange":"color: red")}));var config={warnings:warnings,longStackTraces:!1,cancellation:!1,monitoring:!1};return longStackTraces&&Promise.longStackTraces(),{longStackTraces:function(){return config.longStackTraces},warnings:function(){return config.warnings},cancellation:function(){return config.cancellation},monitoring:function(){return config.monitoring},propagateFromFunction:function(){return _propagateFromFunction},boundValueFunction:function(){return _boundValueFunction},checkForgottenReturns:checkForgottenReturns,setBounds:setBounds,warn:warn,deprecated:deprecated,CapturedTrace:CapturedTrace,fireDomEvent:fireDomEvent,fireGlobalEvent:fireGlobalEvent}}},{"./errors":12,"./util":36}],10:[function(_dereq_,module,exports){module.exports=function(Promise){function returner(){return this.value}function thrower(){throw this.reason}Promise.prototype.return=Promise.prototype.thenReturn=function(value){return value instanceof Promise&&value.suppressUnhandledRejections(),this._then(returner,void 0,void 0,{value:value},void 0)},Promise.prototype.throw=Promise.prototype.thenThrow=function(reason){return this._then(thrower,void 0,void 0,{reason:reason},void 0)},Promise.prototype.catchThrow=function(reason){if(arguments.length<=1)return this._then(void 0,thrower,void 0,{reason:reason},void 0);var _reason=arguments[1],handler=function(){throw _reason};return this.caught(reason,handler)},Promise.prototype.catchReturn=function(value){if(arguments.length<=1)return value instanceof Promise&&value.suppressUnhandledRejections(),this._then(void 0,returner,void 0,{value:value},void 0);var _value=arguments[1];_value instanceof Promise&&_value.suppressUnhandledRejections();var handler=function(){return _value};return this.caught(value,handler)}}},{}],11:[function(_dereq_,module,exports){module.exports=function(Promise,INTERNAL){function promiseAllThis(){return PromiseAll(this)}function PromiseMapSeries(promises,fn){return PromiseReduce(promises,fn,INTERNAL,INTERNAL)}var PromiseReduce=Promise.reduce,PromiseAll=Promise.all;Promise.prototype.each=function(fn){return PromiseReduce(this,fn,INTERNAL,0)._then(promiseAllThis,void 0,void 0,this,void 0)},Promise.prototype.mapSeries=function(fn){return PromiseReduce(this,fn,INTERNAL,INTERNAL)},Promise.each=function(promises,fn){return PromiseReduce(promises,fn,INTERNAL,0)._then(promiseAllThis,void 0,void 0,promises,void 0)},Promise.mapSeries=PromiseMapSeries}},{}],12:[function(_dereq_,module,exports){function subError(nameProperty,defaultMessage){function SubError(message){return this instanceof SubError?(notEnumerableProp(this,"message","string"==typeof message?message:defaultMessage),notEnumerableProp(this,"name",nameProperty),void(Error.captureStackTrace?Error.captureStackTrace(this,this.constructor):Error.call(this))):new SubError(message)}return inherits(SubError,Error),SubError}function OperationalError(message){return this instanceof OperationalError?(notEnumerableProp(this,"name","OperationalError"),notEnumerableProp(this,"message",message),this.cause=message,this.isOperational=!0,void(message instanceof Error?(notEnumerableProp(this,"message",message.message),notEnumerableProp(this,"stack",message.stack)):Error.captureStackTrace&&Error.captureStackTrace(this,this.constructor))):new OperationalError(message)}var _TypeError,_RangeError,es5=_dereq_("./es5"),Objectfreeze=es5.freeze,util=_dereq_("./util"),inherits=util.inherits,notEnumerableProp=util.notEnumerableProp,Warning=subError("Warning","warning"),CancellationError=subError("CancellationError","cancellation error"),TimeoutError=subError("TimeoutError","timeout error"),AggregateError=subError("AggregateError","aggregate error");try{_TypeError=TypeError,_RangeError=RangeError}catch(e){_TypeError=subError("TypeError","type error"),_RangeError=subError("RangeError","range error")}for(var methods="join pop push shift unshift slice filter forEach some every map indexOf lastIndexOf reduce reduceRight sort reverse".split(" "),i=0;i<methods.length;++i)"function"==typeof Array.prototype[methods[i]]&&(AggregateError.prototype[methods[i]]=Array.prototype[methods[i]]);es5.defineProperty(AggregateError.prototype,"length",{value:0,configurable:!1,writable:!0,enumerable:!0}),AggregateError.prototype.isOperational=!0;var level=0;AggregateError.prototype.toString=function(){var indent=Array(4*level+1).join(" "),ret="\n"+indent+"AggregateError of:\n";level++,indent=Array(4*level+1).join(" ");for(var i=0;i<this.length;++i){for(var str=this[i]===this?"[Circular AggregateError]":this[i]+"",lines=str.split("\n"),j=0;j<lines.length;++j)lines[j]=indent+lines[j];str=lines.join("\n"),ret+=str+"\n"}return level--,ret},inherits(OperationalError,Error);var errorTypes=Error.__BluebirdErrorTypes__;errorTypes||(errorTypes=Objectfreeze({CancellationError:CancellationError,TimeoutError:TimeoutError,OperationalError:OperationalError,RejectionError:OperationalError,AggregateError:AggregateError}),es5.defineProperty(Error,"__BluebirdErrorTypes__",{value:errorTypes,writable:!1,enumerable:!1,configurable:!1})),module.exports={Error:Error,TypeError:_TypeError,RangeError:_RangeError,CancellationError:errorTypes.CancellationError,OperationalError:errorTypes.OperationalError,TimeoutError:errorTypes.TimeoutError,AggregateError:errorTypes.AggregateError,Warning:Warning}},{"./es5":13,"./util":36}],13:[function(_dereq_,module,exports){var isES5=function(){return void 0===this}();if(isES5)module.exports={freeze:Object.freeze,defineProperty:Object.defineProperty,getDescriptor:Object.getOwnPropertyDescriptor,keys:Object.keys,names:Object.getOwnPropertyNames,getPrototypeOf:Object.getPrototypeOf,isArray:Array.isArray,isES5:isES5,propertyIsWritable:function(obj,prop){var descriptor=Object.getOwnPropertyDescriptor(obj,prop);return!(descriptor&&!descriptor.writable&&!descriptor.set)}};else{var has={}.hasOwnProperty,str={}.toString,proto={}.constructor.prototype,ObjectKeys=function(o){var ret=[];for(var key in o)has.call(o,key)&&ret.push(key);return ret},ObjectGetDescriptor=function(o,key){return{value:o[key]}},ObjectDefineProperty=function(o,key,desc){return o[key]=desc.value,o},ObjectFreeze=function(obj){return obj},ObjectGetPrototypeOf=function(obj){try{return Object(obj).constructor.prototype}catch(e){return proto}},ArrayIsArray=function(obj){try{return"[object Array]"===str.call(obj)}catch(e){return!1}};module.exports={isArray:ArrayIsArray,keys:ObjectKeys,names:ObjectKeys,defineProperty:ObjectDefineProperty,getDescriptor:ObjectGetDescriptor,freeze:ObjectFreeze,getPrototypeOf:ObjectGetPrototypeOf,isES5:isES5,propertyIsWritable:function(){return!0}}}},{}],14:[function(_dereq_,module,exports){module.exports=function(Promise,INTERNAL){var PromiseMap=Promise.map;Promise.prototype.filter=function(fn,options){return PromiseMap(this,fn,options,INTERNAL)},Promise.filter=function(promises,fn,options){return PromiseMap(promises,fn,options,INTERNAL)}}},{}],15:[function(_dereq_,module,exports){module.exports=function(Promise,tryConvertToPromise){function PassThroughHandlerContext(promise,type,handler){this.promise=promise,this.type=type,this.handler=handler,this.called=!1,this.cancelPromise=null}function FinallyHandlerCancelReaction(finallyHandler){this.finallyHandler=finallyHandler}function checkCancel(ctx,reason){return null!=ctx.cancelPromise&&(arguments.length>1?ctx.cancelPromise._reject(reason):ctx.cancelPromise._cancel(),ctx.cancelPromise=null,!0)}function succeed(){return finallyHandler.call(this,this.promise._target()._settledValue())}function fail(reason){if(!checkCancel(this,reason))return errorObj.e=reason,errorObj}function finallyHandler(reasonOrValue){var promise=this.promise,handler=this.handler;if(!this.called){this.called=!0;var ret=this.isFinallyHandler()?handler.call(promise._boundValue()):handler.call(promise._boundValue(),reasonOrValue);if(void 0!==ret){promise._setReturnedNonUndefined();var maybePromise=tryConvertToPromise(ret,promise);if(maybePromise instanceof Promise){if(null!=this.cancelPromise){if(maybePromise._isCancelled()){var reason=new CancellationError("late cancellation observer");return promise._attachExtraTrace(reason),errorObj.e=reason,errorObj}maybePromise.isPending()&&maybePromise._attachCancellationCallback(new FinallyHandlerCancelReaction(this))}return maybePromise._then(succeed,fail,void 0,this,void 0)}}}return promise.isRejected()?(checkCancel(this),errorObj.e=reasonOrValue,errorObj):(checkCancel(this),reasonOrValue)}var util=_dereq_("./util"),CancellationError=Promise.CancellationError,errorObj=util.errorObj;return PassThroughHandlerContext.prototype.isFinallyHandler=function(){return 0===this.type},FinallyHandlerCancelReaction.prototype._resultCancelled=function(){checkCancel(this.finallyHandler)},Promise.prototype._passThrough=function(handler,type,success,fail){return"function"!=typeof handler?this.then():this._then(success,fail,void 0,new PassThroughHandlerContext(this,type,handler),void 0)},Promise.prototype.lastly=Promise.prototype.finally=function(handler){return this._passThrough(handler,0,finallyHandler,finallyHandler)},Promise.prototype.tap=function(handler){return this._passThrough(handler,1,finallyHandler)},PassThroughHandlerContext}},{"./util":36}],16:[function(_dereq_,module,exports){module.exports=function(Promise,apiRejection,INTERNAL,tryConvertToPromise,Proxyable,debug){function promiseFromYieldHandler(value,yieldHandlers,traceParent){for(var i=0;i<yieldHandlers.length;++i){traceParent._pushContext();var result=tryCatch(yieldHandlers[i])(value);if(traceParent._popContext(),result===errorObj){traceParent._pushContext();var ret=Promise.reject(errorObj.e);return traceParent._popContext(),ret}var maybePromise=tryConvertToPromise(result,traceParent);if(maybePromise instanceof Promise)return maybePromise}return null}function PromiseSpawn(generatorFunction,receiver,yieldHandler,stack){if(debug.cancellation()){var internal=new Promise(INTERNAL),_finallyPromise=this._finallyPromise=new Promise(INTERNAL);this._promise=internal.lastly(function(){return _finallyPromise}),internal._captureStackTrace(),internal._setOnCancel(this)}else{var promise=this._promise=new Promise(INTERNAL);promise._captureStackTrace()}this._stack=stack,this._generatorFunction=generatorFunction,this._receiver=receiver,this._generator=void 0,this._yieldHandlers="function"==typeof yieldHandler?[yieldHandler].concat(yieldHandlers):yieldHandlers,this._yieldedPromise=null,this._cancellationPhase=!1}var errors=_dereq_("./errors"),TypeError=errors.TypeError,util=_dereq_("./util"),errorObj=util.errorObj,tryCatch=util.tryCatch,yieldHandlers=[];util.inherits(PromiseSpawn,Proxyable),PromiseSpawn.prototype._isResolved=function(){return null===this._promise},PromiseSpawn.prototype._cleanup=function(){this._promise=this._generator=null,debug.cancellation()&&null!==this._finallyPromise&&(this._finallyPromise._fulfill(),this._finallyPromise=null)},PromiseSpawn.prototype._promiseCancelled=function(){if(!this._isResolved()){var result,implementsReturn="undefined"!=typeof this._generator.return;if(implementsReturn)this._promise._pushContext(),result=tryCatch(this._generator.return).call(this._generator,void 0),this._promise._popContext();else{var reason=new Promise.CancellationError("generator .return() sentinel");Promise.coroutine.returnSentinel=reason,this._promise._attachExtraTrace(reason),this._promise._pushContext(),result=tryCatch(this._generator.throw).call(this._generator,reason),this._promise._popContext()}this._cancellationPhase=!0,this._yieldedPromise=null,this._continue(result)}},PromiseSpawn.prototype._promiseFulfilled=function(value){this._yieldedPromise=null,this._promise._pushContext();var result=tryCatch(this._generator.next).call(this._generator,value);this._promise._popContext(),this._continue(result)},PromiseSpawn.prototype._promiseRejected=function(reason){this._yieldedPromise=null,this._promise._attachExtraTrace(reason),this._promise._pushContext();var result=tryCatch(this._generator.throw).call(this._generator,reason);this._promise._popContext(),this._continue(result)},PromiseSpawn.prototype._resultCancelled=function(){if(this._yieldedPromise instanceof Promise){var promise=this._yieldedPromise;this._yieldedPromise=null,promise.cancel()}},PromiseSpawn.prototype.promise=function(){return this._promise},PromiseSpawn.prototype._run=function(){this._generator=this._generatorFunction.call(this._receiver),this._receiver=this._generatorFunction=void 0,this._promiseFulfilled(void 0)},PromiseSpawn.prototype._continue=function(result){var promise=this._promise;if(result===errorObj)return this._cleanup(),this._cancellationPhase?promise.cancel():promise._rejectCallback(result.e,!1);var value=result.value;if(result.done===!0)return this._cleanup(),this._cancellationPhase?promise.cancel():promise._resolveCallback(value);var maybePromise=tryConvertToPromise(value,this._promise);if(!(maybePromise instanceof Promise)&&(maybePromise=promiseFromYieldHandler(maybePromise,this._yieldHandlers,this._promise),null===maybePromise))return void this._promiseRejected(new TypeError("A value %s was yielded that could not be treated as a promise\n\n    See http://goo.gl/MqrFmX\n\n".replace("%s",value)+"From coroutine:\n"+this._stack.split("\n").slice(1,-7).join("\n")));maybePromise=maybePromise._target();var bitField=maybePromise._bitField;0===(50397184&bitField)?(this._yieldedPromise=maybePromise,maybePromise._proxy(this,null)):0!==(33554432&bitField)?Promise._async.invoke(this._promiseFulfilled,this,maybePromise._value()):0!==(16777216&bitField)?Promise._async.invoke(this._promiseRejected,this,maybePromise._reason()):this._promiseCancelled()},Promise.coroutine=function(generatorFunction,options){if("function"!=typeof generatorFunction)throw new TypeError("generatorFunction must be a function\n\n    See http://goo.gl/MqrFmX\n");var yieldHandler=Object(options).yieldHandler,PromiseSpawn$=PromiseSpawn,stack=(new Error).stack;return function(){var generator=generatorFunction.apply(this,arguments),spawn=new PromiseSpawn$(void 0,void 0,yieldHandler,stack),ret=spawn.promise();return spawn._generator=generator,spawn._promiseFulfilled(void 0),ret}},Promise.coroutine.addYieldHandler=function(fn){if("function"!=typeof fn)throw new TypeError("expecting a function but got "+util.classString(fn));yieldHandlers.push(fn)},Promise.spawn=function(generatorFunction){if(debug.deprecated("Promise.spawn()","Promise.coroutine()"),"function"!=typeof generatorFunction)return apiRejection("generatorFunction must be a function\n\n    See http://goo.gl/MqrFmX\n");var spawn=new PromiseSpawn(generatorFunction,this),ret=spawn.promise();return spawn._run(Promise.spawn),ret}}},{"./errors":12,"./util":36}],17:[function(_dereq_,module,exports){module.exports=function(Promise,PromiseArray,tryConvertToPromise,INTERNAL,async,getDomain){var util=_dereq_("./util");util.canEvaluate,util.tryCatch,util.errorObj;Promise.join=function(){var fn,last=arguments.length-1;if(last>0&&"function"==typeof arguments[last]){fn=arguments[last];var ret}var args=[].slice.call(arguments);fn&&args.pop();var ret=new PromiseArray(args).promise();return void 0!==fn?ret.spread(fn):ret}}},{"./util":36}],18:[function(_dereq_,module,exports){module.exports=function(Promise,PromiseArray,apiRejection,tryConvertToPromise,INTERNAL,debug){function MappingPromiseArray(promises,fn,limit,_filter){this.constructor$(promises),this._promise._captureStackTrace();var domain=getDomain();this._callback=null===domain?fn:util.domainBind(domain,fn),this._preservedValues=_filter===INTERNAL?new Array(this.length()):null,this._limit=limit,this._inFlight=0,this._queue=[],async.invoke(this._asyncInit,this,void 0)}function map(promises,fn,options,_filter){if("function"!=typeof fn)return apiRejection("expecting a function but got "+util.classString(fn));var limit=0;if(void 0!==options){if("object"!==("undefined"==typeof options?"undefined":_typeof(options))||null===options)return Promise.reject(new TypeError("options argument must be an object but it is "+util.classString(options)));if("number"!=typeof options.concurrency)return Promise.reject(new TypeError("'concurrency' must be a number but it is "+util.classString(options.concurrency)));limit=options.concurrency}return limit="number"==typeof limit&&isFinite(limit)&&limit>=1?limit:0,new MappingPromiseArray(promises,fn,limit,_filter).promise()}var getDomain=Promise._getDomain,util=_dereq_("./util"),tryCatch=util.tryCatch,errorObj=util.errorObj,async=Promise._async;util.inherits(MappingPromiseArray,PromiseArray),MappingPromiseArray.prototype._asyncInit=function(){this._init$(void 0,-2)},MappingPromiseArray.prototype._init=function(){},MappingPromiseArray.prototype._promiseFulfilled=function(value,index){var values=this._values,length=this.length(),preservedValues=this._preservedValues,limit=this._limit;if(index<0){if(index=index*-1-1,values[index]=value,limit>=1&&(this._inFlight--,this._drainQueue(),this._isResolved()))return!0}else{if(limit>=1&&this._inFlight>=limit)return values[index]=value,this._queue.push(index),!1;null!==preservedValues&&(preservedValues[index]=value);var promise=this._promise,callback=this._callback,receiver=promise._boundValue();promise._pushContext();var ret=tryCatch(callback).call(receiver,value,index,length),promiseCreated=promise._popContext();if(debug.checkForgottenReturns(ret,promiseCreated,null!==preservedValues?"Promise.filter":"Promise.map",promise),ret===errorObj)return this._reject(ret.e),!0;var maybePromise=tryConvertToPromise(ret,this._promise);if(maybePromise instanceof Promise){maybePromise=maybePromise._target();var bitField=maybePromise._bitField;if(0===(50397184&bitField))return limit>=1&&this._inFlight++,values[index]=maybePromise,maybePromise._proxy(this,(index+1)*-1),!1;if(0===(33554432&bitField))return 0!==(16777216&bitField)?(this._reject(maybePromise._reason()),!0):(this._cancel(),!0);ret=maybePromise._value()}values[index]=ret}var totalResolved=++this._totalResolved;return totalResolved>=length&&(null!==preservedValues?this._filter(values,preservedValues):this._resolve(values),!0)},MappingPromiseArray.prototype._drainQueue=function(){for(var queue=this._queue,limit=this._limit,values=this._values;queue.length>0&&this._inFlight<limit;){if(this._isResolved())return;var index=queue.pop();this._promiseFulfilled(values[index],index)}},MappingPromiseArray.prototype._filter=function(booleans,values){for(var len=values.length,ret=new Array(len),j=0,i=0;i<len;++i)booleans[i]&&(ret[j++]=values[i]);ret.length=j,this._resolve(ret)},MappingPromiseArray.prototype.preservedValues=function(){return this._preservedValues},Promise.prototype.map=function(fn,options){return map(this,fn,options,null)},Promise.map=function(promises,fn,options,_filter){return map(promises,fn,options,_filter)}}},{"./util":36}],19:[function(_dereq_,module,exports){module.exports=function(Promise,INTERNAL,tryConvertToPromise,apiRejection,debug){var util=_dereq_("./util"),tryCatch=util.tryCatch;Promise.method=function(fn){if("function"!=typeof fn)throw new Promise.TypeError("expecting a function but got "+util.classString(fn));return function(){var ret=new Promise(INTERNAL);ret._captureStackTrace(),ret._pushContext();var value=tryCatch(fn).apply(this,arguments),promiseCreated=ret._popContext();return debug.checkForgottenReturns(value,promiseCreated,"Promise.method",ret),ret._resolveFromSyncValue(value),ret}},Promise.attempt=Promise.try=function(fn){if("function"!=typeof fn)return apiRejection("expecting a function but got "+util.classString(fn));var ret=new Promise(INTERNAL);ret._captureStackTrace(),ret._pushContext();var value;if(arguments.length>1){debug.deprecated("calling Promise.try with more than 1 argument");var arg=arguments[1],ctx=arguments[2];value=util.isArray(arg)?tryCatch(fn).apply(ctx,arg):tryCatch(fn).call(ctx,arg)}else value=tryCatch(fn)();var promiseCreated=ret._popContext();return debug.checkForgottenReturns(value,promiseCreated,"Promise.try",ret),ret._resolveFromSyncValue(value),ret},Promise.prototype._resolveFromSyncValue=function(value){value===util.errorObj?this._rejectCallback(value.e,!1):this._resolveCallback(value,!0)}}},{"./util":36}],20:[function(_dereq_,module,exports){function isUntypedError(obj){return obj instanceof Error&&es5.getPrototypeOf(obj)===Error.prototype}function wrapAsOperationalError(obj){var ret;if(isUntypedError(obj)){ret=new OperationalError(obj),ret.name=obj.name,ret.message=obj.message,ret.stack=obj.stack;for(var keys=es5.keys(obj),i=0;i<keys.length;++i){var key=keys[i];rErrorKey.test(key)||(ret[key]=obj[key])}return ret}return util.markAsOriginatingFromRejection(obj),obj}function nodebackForPromise(promise,multiArgs){return function(err,value){if(null!==promise){if(err){var wrapped=wrapAsOperationalError(maybeWrapAsError(err));promise._attachExtraTrace(wrapped),promise._reject(wrapped)}else if(multiArgs){var args=[].slice.call(arguments,1);promise._fulfill(args)}else promise._fulfill(value);promise=null}}}var util=_dereq_("./util"),maybeWrapAsError=util.maybeWrapAsError,errors=_dereq_("./errors"),OperationalError=errors.OperationalError,es5=_dereq_("./es5"),rErrorKey=/^(?:name|message|stack|cause)$/;module.exports=nodebackForPromise},{"./errors":12,"./es5":13,"./util":36}],21:[function(_dereq_,module,exports){module.exports=function(Promise){function spreadAdapter(val,nodeback){var promise=this;if(!util.isArray(val))return successAdapter.call(promise,val,nodeback);var ret=tryCatch(nodeback).apply(promise._boundValue(),[null].concat(val));ret===errorObj&&async.throwLater(ret.e)}function successAdapter(val,nodeback){var promise=this,receiver=promise._boundValue(),ret=void 0===val?tryCatch(nodeback).call(receiver,null):tryCatch(nodeback).call(receiver,null,val);ret===errorObj&&async.throwLater(ret.e)}function errorAdapter(reason,nodeback){var promise=this;if(!reason){var newReason=new Error(reason+"");newReason.cause=reason,reason=newReason}var ret=tryCatch(nodeback).call(promise._boundValue(),reason);ret===errorObj&&async.throwLater(ret.e)}var util=_dereq_("./util"),async=Promise._async,tryCatch=util.tryCatch,errorObj=util.errorObj;Promise.prototype.asCallback=Promise.prototype.nodeify=function(nodeback,options){if("function"==typeof nodeback){var adapter=successAdapter;void 0!==options&&Object(options).spread&&(adapter=spreadAdapter),this._then(adapter,errorAdapter,void 0,this,nodeback)}return this}}},{"./util":36}],22:[function(_dereq_,module,exports){module.exports=function(){function Proxyable(){}function check(self,executor){if("function"!=typeof executor)throw new TypeError("expecting a function but got "+util.classString(executor));if(self.constructor!==Promise)throw new TypeError("the promise constructor cannot be invoked directly\n\n    See http://goo.gl/MqrFmX\n")}function Promise(executor){this._bitField=0,this._fulfillmentHandler0=void 0,this._rejectionHandler0=void 0,this._promise0=void 0,this._receiver0=void 0,executor!==INTERNAL&&(check(this,executor),this._resolveFromExecutor(executor)),this._promiseCreated(),this._fireEvent("promiseCreated",this)}function deferResolve(v){this.promise._resolveCallback(v)}function deferReject(v){this.promise._rejectCallback(v,!1)}function fillTypes(value){var p=new Promise(INTERNAL);p._fulfillmentHandler0=value,p._rejectionHandler0=value,p._promise0=value,p._receiver0=value}var getDomain,makeSelfResolutionError=function(){return new TypeError("circular promise resolution chain\n\n    See http://goo.gl/MqrFmX\n")},reflectHandler=function(){return new Promise.PromiseInspection(this._target())},apiRejection=function(msg){return Promise.reject(new TypeError(msg))},UNDEFINED_BINDING={},util=_dereq_("./util");getDomain=util.isNode?function(){var ret=process.domain;return void 0===ret&&(ret=null),ret}:function(){return null},util.notEnumerableProp(Promise,"_getDomain",getDomain);var es5=_dereq_("./es5"),Async=_dereq_("./async"),async=new Async;es5.defineProperty(Promise,"_async",{value:async});var errors=_dereq_("./errors"),TypeError=Promise.TypeError=errors.TypeError;Promise.RangeError=errors.RangeError;var CancellationError=Promise.CancellationError=errors.CancellationError;Promise.TimeoutError=errors.TimeoutError,Promise.OperationalError=errors.OperationalError,Promise.RejectionError=errors.OperationalError,Promise.AggregateError=errors.AggregateError;var INTERNAL=function(){},APPLY={},NEXT_FILTER={},tryConvertToPromise=_dereq_("./thenables")(Promise,INTERNAL),PromiseArray=_dereq_("./promise_array")(Promise,INTERNAL,tryConvertToPromise,apiRejection,Proxyable),Context=_dereq_("./context")(Promise),createContext=Context.create,debug=_dereq_("./debuggability")(Promise,Context),PassThroughHandlerContext=(debug.CapturedTrace,_dereq_("./finally")(Promise,tryConvertToPromise)),catchFilter=_dereq_("./catch_filter")(NEXT_FILTER),nodebackForPromise=_dereq_("./nodeback"),errorObj=util.errorObj,tryCatch=util.tryCatch;return Promise.prototype.toString=function(){return"[object Promise]"},Promise.prototype.caught=Promise.prototype.catch=function(fn){var len=arguments.length;if(len>1){var i,catchInstances=new Array(len-1),j=0;for(i=0;i<len-1;++i){var item=arguments[i];if(!util.isObject(item))return apiRejection("expecting an object but got A catch statement predicate "+util.classString(item));catchInstances[j++]=item}return catchInstances.length=j,fn=arguments[i],this.then(void 0,catchFilter(catchInstances,fn,this))}return this.then(void 0,fn)},Promise.prototype.reflect=function(){return this._then(reflectHandler,reflectHandler,void 0,this,void 0)},Promise.prototype.then=function(didFulfill,didReject){if(debug.warnings()&&arguments.length>0&&"function"!=typeof didFulfill&&"function"!=typeof didReject){var msg=".then() only accepts functions but was passed: "+util.classString(didFulfill);arguments.length>1&&(msg+=", "+util.classString(didReject)),this._warn(msg)}return this._then(didFulfill,didReject,void 0,void 0,void 0)},Promise.prototype.done=function(didFulfill,didReject){var promise=this._then(didFulfill,didReject,void 0,void 0,void 0);promise._setIsFinal()},Promise.prototype.spread=function(fn){return"function"!=typeof fn?apiRejection("expecting a function but got "+util.classString(fn)):this.all()._then(fn,void 0,void 0,APPLY,void 0)},Promise.prototype.toJSON=function(){var ret={isFulfilled:!1,isRejected:!1,fulfillmentValue:void 0,rejectionReason:void 0};return this.isFulfilled()?(ret.fulfillmentValue=this.value(),ret.isFulfilled=!0):this.isRejected()&&(ret.rejectionReason=this.reason(),ret.isRejected=!0),ret},Promise.prototype.all=function(){return arguments.length>0&&this._warn(".all() was passed arguments but it does not take any"),new PromiseArray(this).promise()},Promise.prototype.error=function(fn){return this.caught(util.originatesFromRejection,fn)},Promise.getNewLibraryCopy=module.exports,Promise.is=function(val){return val instanceof Promise},Promise.fromNode=Promise.fromCallback=function(fn){var ret=new Promise(INTERNAL);ret._captureStackTrace();var multiArgs=arguments.length>1&&!!Object(arguments[1]).multiArgs,result=tryCatch(fn)(nodebackForPromise(ret,multiArgs));return result===errorObj&&ret._rejectCallback(result.e,!0),ret._isFateSealed()||ret._setAsyncGuaranteed(),ret},Promise.all=function(promises){return new PromiseArray(promises).promise()},Promise.cast=function(obj){var ret=tryConvertToPromise(obj);return ret instanceof Promise||(ret=new Promise(INTERNAL),ret._captureStackTrace(),ret._setFulfilled(),ret._rejectionHandler0=obj),ret},Promise.resolve=Promise.fulfilled=Promise.cast,Promise.reject=Promise.rejected=function(reason){var ret=new Promise(INTERNAL);return ret._captureStackTrace(),ret._rejectCallback(reason,!0),ret},Promise.setScheduler=function(fn){if("function"!=typeof fn)throw new TypeError("expecting a function but got "+util.classString(fn));return async.setScheduler(fn)},Promise.prototype._then=function(didFulfill,didReject,_,receiver,internalData){var haveInternalData=void 0!==internalData,promise=haveInternalData?internalData:new Promise(INTERNAL),target=this._target(),bitField=target._bitField;haveInternalData||(promise._propagateFrom(this,3),promise._captureStackTrace(),void 0===receiver&&0!==(2097152&this._bitField)&&(receiver=0!==(50397184&bitField)?this._boundValue():target===this?void 0:this._boundTo),this._fireEvent("promiseChained",this,promise));var domain=getDomain();if(0!==(50397184&bitField)){var handler,value,settler=target._settlePromiseCtx;0!==(33554432&bitField)?(value=target._rejectionHandler0,handler=didFulfill):0!==(16777216&bitField)?(value=target._fulfillmentHandler0,handler=didReject,target._unsetRejectionIsUnhandled()):(settler=target._settlePromiseLateCancellationObserver,value=new CancellationError("late cancellation observer"),target._attachExtraTrace(value),handler=didReject),async.invoke(settler,target,{handler:null===domain?handler:"function"==typeof handler&&util.domainBind(domain,handler),promise:promise,receiver:receiver,value:value})}else target._addCallbacks(didFulfill,didReject,promise,receiver,domain);return promise},Promise.prototype._length=function(){return 65535&this._bitField},Promise.prototype._isFateSealed=function(){return 0!==(117506048&this._bitField)},Promise.prototype._isFollowing=function(){return 67108864===(67108864&this._bitField)},Promise.prototype._setLength=function(len){this._bitField=this._bitField&-65536|65535&len},Promise.prototype._setFulfilled=function(){this._bitField=33554432|this._bitField,this._fireEvent("promiseFulfilled",this)},Promise.prototype._setRejected=function(){this._bitField=16777216|this._bitField,this._fireEvent("promiseRejected",this)},Promise.prototype._setFollowing=function(){this._bitField=67108864|this._bitField,this._fireEvent("promiseResolved",this)},Promise.prototype._setIsFinal=function(){this._bitField=4194304|this._bitField},Promise.prototype._isFinal=function(){return(4194304&this._bitField)>0},Promise.prototype._unsetCancelled=function(){this._bitField=this._bitField&-65537},Promise.prototype._setCancelled=function(){this._bitField=65536|this._bitField,this._fireEvent("promiseCancelled",this)},Promise.prototype._setWillBeCancelled=function(){this._bitField=8388608|this._bitField},Promise.prototype._setAsyncGuaranteed=function(){async.hasCustomScheduler()||(this._bitField=134217728|this._bitField)},Promise.prototype._receiverAt=function(index){var ret=0===index?this._receiver0:this[4*index-4+3];if(ret!==UNDEFINED_BINDING)return void 0===ret&&this._isBound()?this._boundValue():ret},Promise.prototype._promiseAt=function(index){return this[4*index-4+2]},Promise.prototype._fulfillmentHandlerAt=function(index){return this[4*index-4+0]},Promise.prototype._rejectionHandlerAt=function(index){return this[4*index-4+1]},Promise.prototype._boundValue=function(){},Promise.prototype._migrateCallback0=function(follower){var fulfill=(follower._bitField,follower._fulfillmentHandler0),reject=follower._rejectionHandler0,promise=follower._promise0,receiver=follower._receiverAt(0);void 0===receiver&&(receiver=UNDEFINED_BINDING),this._addCallbacks(fulfill,reject,promise,receiver,null)},Promise.prototype._migrateCallbackAt=function(follower,index){var fulfill=follower._fulfillmentHandlerAt(index),reject=follower._rejectionHandlerAt(index),promise=follower._promiseAt(index),receiver=follower._receiverAt(index);void 0===receiver&&(receiver=UNDEFINED_BINDING),this._addCallbacks(fulfill,reject,promise,receiver,null)},Promise.prototype._addCallbacks=function(fulfill,reject,promise,receiver,domain){var index=this._length();if(index>=65531&&(index=0,this._setLength(0)),0===index)this._promise0=promise,this._receiver0=receiver,"function"==typeof fulfill&&(this._fulfillmentHandler0=null===domain?fulfill:util.domainBind(domain,fulfill)),"function"==typeof reject&&(this._rejectionHandler0=null===domain?reject:util.domainBind(domain,reject));else{
var base=4*index-4;this[base+2]=promise,this[base+3]=receiver,"function"==typeof fulfill&&(this[base+0]=null===domain?fulfill:util.domainBind(domain,fulfill)),"function"==typeof reject&&(this[base+1]=null===domain?reject:util.domainBind(domain,reject))}return this._setLength(index+1),index},Promise.prototype._proxy=function(proxyable,arg){this._addCallbacks(void 0,void 0,arg,proxyable,null)},Promise.prototype._resolveCallback=function(value,shouldBind){if(0===(117506048&this._bitField)){if(value===this)return this._rejectCallback(makeSelfResolutionError(),!1);var maybePromise=tryConvertToPromise(value,this);if(!(maybePromise instanceof Promise))return this._fulfill(value);shouldBind&&this._propagateFrom(maybePromise,2);var promise=maybePromise._target();if(promise===this)return void this._reject(makeSelfResolutionError());var bitField=promise._bitField;if(0===(50397184&bitField)){var len=this._length();len>0&&promise._migrateCallback0(this);for(var i=1;i<len;++i)promise._migrateCallbackAt(this,i);this._setFollowing(),this._setLength(0),this._setFollowee(promise)}else if(0!==(33554432&bitField))this._fulfill(promise._value());else if(0!==(16777216&bitField))this._reject(promise._reason());else{var reason=new CancellationError("late cancellation observer");promise._attachExtraTrace(reason),this._reject(reason)}}},Promise.prototype._rejectCallback=function(reason,synchronous,ignoreNonErrorWarnings){var trace=util.ensureErrorObject(reason),hasStack=trace===reason;if(!hasStack&&!ignoreNonErrorWarnings&&debug.warnings()){var message="a promise was rejected with a non-error: "+util.classString(reason);this._warn(message,!0)}this._attachExtraTrace(trace,!!synchronous&&hasStack),this._reject(reason)},Promise.prototype._resolveFromExecutor=function(executor){var promise=this;this._captureStackTrace(),this._pushContext();var synchronous=!0,r=this._execute(executor,function(value){promise._resolveCallback(value)},function(reason){promise._rejectCallback(reason,synchronous)});synchronous=!1,this._popContext(),void 0!==r&&promise._rejectCallback(r,!0)},Promise.prototype._settlePromiseFromHandler=function(handler,receiver,value,promise){var bitField=promise._bitField;if(0===(65536&bitField)){promise._pushContext();var x;receiver===APPLY?value&&"number"==typeof value.length?x=tryCatch(handler).apply(this._boundValue(),value):(x=errorObj,x.e=new TypeError("cannot .spread() a non-array: "+util.classString(value))):x=tryCatch(handler).call(receiver,value);var promiseCreated=promise._popContext();bitField=promise._bitField,0===(65536&bitField)&&(x===NEXT_FILTER?promise._reject(value):x===errorObj?promise._rejectCallback(x.e,!1):(debug.checkForgottenReturns(x,promiseCreated,"",promise,this),promise._resolveCallback(x)))}},Promise.prototype._target=function(){for(var ret=this;ret._isFollowing();)ret=ret._followee();return ret},Promise.prototype._followee=function(){return this._rejectionHandler0},Promise.prototype._setFollowee=function(promise){this._rejectionHandler0=promise},Promise.prototype._settlePromise=function(promise,handler,receiver,value){var isPromise=promise instanceof Promise,bitField=this._bitField,asyncGuaranteed=0!==(134217728&bitField);0!==(65536&bitField)?(isPromise&&promise._invokeInternalOnCancel(),receiver instanceof PassThroughHandlerContext&&receiver.isFinallyHandler()?(receiver.cancelPromise=promise,tryCatch(handler).call(receiver,value)===errorObj&&promise._reject(errorObj.e)):handler===reflectHandler?promise._fulfill(reflectHandler.call(receiver)):receiver instanceof Proxyable?receiver._promiseCancelled(promise):isPromise||promise instanceof PromiseArray?promise._cancel():receiver.cancel()):"function"==typeof handler?isPromise?(asyncGuaranteed&&promise._setAsyncGuaranteed(),this._settlePromiseFromHandler(handler,receiver,value,promise)):handler.call(receiver,value,promise):receiver instanceof Proxyable?receiver._isResolved()||(0!==(33554432&bitField)?receiver._promiseFulfilled(value,promise):receiver._promiseRejected(value,promise)):isPromise&&(asyncGuaranteed&&promise._setAsyncGuaranteed(),0!==(33554432&bitField)?promise._fulfill(value):promise._reject(value))},Promise.prototype._settlePromiseLateCancellationObserver=function(ctx){var handler=ctx.handler,promise=ctx.promise,receiver=ctx.receiver,value=ctx.value;"function"==typeof handler?promise instanceof Promise?this._settlePromiseFromHandler(handler,receiver,value,promise):handler.call(receiver,value,promise):promise instanceof Promise&&promise._reject(value)},Promise.prototype._settlePromiseCtx=function(ctx){this._settlePromise(ctx.promise,ctx.handler,ctx.receiver,ctx.value)},Promise.prototype._settlePromise0=function(handler,value,bitField){var promise=this._promise0,receiver=this._receiverAt(0);this._promise0=void 0,this._receiver0=void 0,this._settlePromise(promise,handler,receiver,value)},Promise.prototype._clearCallbackDataAtIndex=function(index){var base=4*index-4;this[base+2]=this[base+3]=this[base+0]=this[base+1]=void 0},Promise.prototype._fulfill=function(value){var bitField=this._bitField;if(!((117506048&bitField)>>>16)){if(value===this){var err=makeSelfResolutionError();return this._attachExtraTrace(err),this._reject(err)}this._setFulfilled(),this._rejectionHandler0=value,(65535&bitField)>0&&(0!==(134217728&bitField)?this._settlePromises():async.settlePromises(this))}},Promise.prototype._reject=function(reason){var bitField=this._bitField;if(!((117506048&bitField)>>>16))return this._setRejected(),this._fulfillmentHandler0=reason,this._isFinal()?async.fatalError(reason,util.isNode):void((65535&bitField)>0?async.settlePromises(this):this._ensurePossibleRejectionHandled())},Promise.prototype._fulfillPromises=function(len,value){for(var i=1;i<len;i++){var handler=this._fulfillmentHandlerAt(i),promise=this._promiseAt(i),receiver=this._receiverAt(i);this._clearCallbackDataAtIndex(i),this._settlePromise(promise,handler,receiver,value)}},Promise.prototype._rejectPromises=function(len,reason){for(var i=1;i<len;i++){var handler=this._rejectionHandlerAt(i),promise=this._promiseAt(i),receiver=this._receiverAt(i);this._clearCallbackDataAtIndex(i),this._settlePromise(promise,handler,receiver,reason)}},Promise.prototype._settlePromises=function(){var bitField=this._bitField,len=65535&bitField;if(len>0){if(0!==(16842752&bitField)){var reason=this._fulfillmentHandler0;this._settlePromise0(this._rejectionHandler0,reason,bitField),this._rejectPromises(len,reason)}else{var value=this._rejectionHandler0;this._settlePromise0(this._fulfillmentHandler0,value,bitField),this._fulfillPromises(len,value)}this._setLength(0)}this._clearCancellationData()},Promise.prototype._settledValue=function(){var bitField=this._bitField;return 0!==(33554432&bitField)?this._rejectionHandler0:0!==(16777216&bitField)?this._fulfillmentHandler0:void 0},Promise.defer=Promise.pending=function(){debug.deprecated("Promise.defer","new Promise");var promise=new Promise(INTERNAL);return{promise:promise,resolve:deferResolve,reject:deferReject}},util.notEnumerableProp(Promise,"_makeSelfResolutionError",makeSelfResolutionError),_dereq_("./method")(Promise,INTERNAL,tryConvertToPromise,apiRejection,debug),_dereq_("./bind")(Promise,INTERNAL,tryConvertToPromise,debug),_dereq_("./cancel")(Promise,PromiseArray,apiRejection,debug),_dereq_("./direct_resolve")(Promise),_dereq_("./synchronous_inspection")(Promise),_dereq_("./join")(Promise,PromiseArray,tryConvertToPromise,INTERNAL,async,getDomain),Promise.Promise=Promise,Promise.version="3.4.6",_dereq_("./map.js")(Promise,PromiseArray,apiRejection,tryConvertToPromise,INTERNAL,debug),_dereq_("./call_get.js")(Promise),_dereq_("./using.js")(Promise,apiRejection,tryConvertToPromise,createContext,INTERNAL,debug),_dereq_("./timers.js")(Promise,INTERNAL,debug),_dereq_("./generators.js")(Promise,apiRejection,INTERNAL,tryConvertToPromise,Proxyable,debug),_dereq_("./nodeify.js")(Promise),_dereq_("./promisify.js")(Promise,INTERNAL),_dereq_("./props.js")(Promise,PromiseArray,tryConvertToPromise,apiRejection),_dereq_("./race.js")(Promise,INTERNAL,tryConvertToPromise,apiRejection),_dereq_("./reduce.js")(Promise,PromiseArray,apiRejection,tryConvertToPromise,INTERNAL,debug),_dereq_("./settle.js")(Promise,PromiseArray,debug),_dereq_("./some.js")(Promise,PromiseArray,apiRejection),_dereq_("./filter.js")(Promise,INTERNAL),_dereq_("./each.js")(Promise,INTERNAL),_dereq_("./any.js")(Promise),util.toFastProperties(Promise),util.toFastProperties(Promise.prototype),fillTypes({a:1}),fillTypes({b:2}),fillTypes({c:3}),fillTypes(1),fillTypes(function(){}),fillTypes(void 0),fillTypes(!1),fillTypes(new Promise(INTERNAL)),debug.setBounds(Async.firstLineError,util.lastLineError),Promise}},{"./any.js":1,"./async":2,"./bind":3,"./call_get.js":5,"./cancel":6,"./catch_filter":7,"./context":8,"./debuggability":9,"./direct_resolve":10,"./each.js":11,"./errors":12,"./es5":13,"./filter.js":14,"./finally":15,"./generators.js":16,"./join":17,"./map.js":18,"./method":19,"./nodeback":20,"./nodeify.js":21,"./promise_array":23,"./promisify.js":24,"./props.js":25,"./race.js":27,"./reduce.js":28,"./settle.js":30,"./some.js":31,"./synchronous_inspection":32,"./thenables":33,"./timers.js":34,"./using.js":35,"./util":36}],23:[function(_dereq_,module,exports){module.exports=function(Promise,INTERNAL,tryConvertToPromise,apiRejection,Proxyable){function toResolutionValue(val){switch(val){case-2:return[];case-3:return{}}}function PromiseArray(values){var promise=this._promise=new Promise(INTERNAL);values instanceof Promise&&promise._propagateFrom(values,3),promise._setOnCancel(this),this._values=values,this._length=0,this._totalResolved=0,this._init(void 0,-2)}var util=_dereq_("./util");util.isArray;return util.inherits(PromiseArray,Proxyable),PromiseArray.prototype.length=function(){return this._length},PromiseArray.prototype.promise=function(){return this._promise},PromiseArray.prototype._init=function init(_,resolveValueIfEmpty){var values=tryConvertToPromise(this._values,this._promise);if(values instanceof Promise){values=values._target();var bitField=values._bitField;if(this._values=values,0===(50397184&bitField))return this._promise._setAsyncGuaranteed(),values._then(init,this._reject,void 0,this,resolveValueIfEmpty);if(0===(33554432&bitField))return 0!==(16777216&bitField)?this._reject(values._reason()):this._cancel();values=values._value()}if(values=util.asArray(values),null===values){var err=apiRejection("expecting an array or an iterable object but got "+util.classString(values)).reason();return void this._promise._rejectCallback(err,!1)}return 0===values.length?void(resolveValueIfEmpty===-5?this._resolveEmptyArray():this._resolve(toResolutionValue(resolveValueIfEmpty))):void this._iterate(values)},PromiseArray.prototype._iterate=function(values){var len=this.getActualLength(values.length);this._length=len,this._values=this.shouldCopyValues()?new Array(len):this._values;for(var result=this._promise,isResolved=!1,bitField=null,i=0;i<len;++i){var maybePromise=tryConvertToPromise(values[i],result);maybePromise instanceof Promise?(maybePromise=maybePromise._target(),bitField=maybePromise._bitField):bitField=null,isResolved?null!==bitField&&maybePromise.suppressUnhandledRejections():null!==bitField?0===(50397184&bitField)?(maybePromise._proxy(this,i),this._values[i]=maybePromise):isResolved=0!==(33554432&bitField)?this._promiseFulfilled(maybePromise._value(),i):0!==(16777216&bitField)?this._promiseRejected(maybePromise._reason(),i):this._promiseCancelled(i):isResolved=this._promiseFulfilled(maybePromise,i)}isResolved||result._setAsyncGuaranteed()},PromiseArray.prototype._isResolved=function(){return null===this._values},PromiseArray.prototype._resolve=function(value){this._values=null,this._promise._fulfill(value)},PromiseArray.prototype._cancel=function(){!this._isResolved()&&this._promise._isCancellable()&&(this._values=null,this._promise._cancel())},PromiseArray.prototype._reject=function(reason){this._values=null,this._promise._rejectCallback(reason,!1)},PromiseArray.prototype._promiseFulfilled=function(value,index){this._values[index]=value;var totalResolved=++this._totalResolved;return totalResolved>=this._length&&(this._resolve(this._values),!0)},PromiseArray.prototype._promiseCancelled=function(){return this._cancel(),!0},PromiseArray.prototype._promiseRejected=function(reason){return this._totalResolved++,this._reject(reason),!0},PromiseArray.prototype._resultCancelled=function(){if(!this._isResolved()){var values=this._values;if(this._cancel(),values instanceof Promise)values.cancel();else for(var i=0;i<values.length;++i)values[i]instanceof Promise&&values[i].cancel()}},PromiseArray.prototype.shouldCopyValues=function(){return!0},PromiseArray.prototype.getActualLength=function(len){return len},PromiseArray}},{"./util":36}],24:[function(_dereq_,module,exports){module.exports=function(Promise,INTERNAL){function propsFilter(key){return!noCopyPropsPattern.test(key)}function isPromisified(fn){try{return fn.__isPromisified__===!0}catch(e){return!1}}function hasPromisified(obj,key,suffix){var val=util.getDataPropertyOrDefault(obj,key+suffix,defaultPromisified);return!!val&&isPromisified(val)}function checkValid(ret,suffix,suffixRegexp){for(var i=0;i<ret.length;i+=2){var key=ret[i];if(suffixRegexp.test(key))for(var keyWithoutAsyncSuffix=key.replace(suffixRegexp,""),j=0;j<ret.length;j+=2)if(ret[j]===keyWithoutAsyncSuffix)throw new TypeError("Cannot promisify an API that has normal methods with '%s'-suffix\n\n    See http://goo.gl/MqrFmX\n".replace("%s",suffix))}}function promisifiableMethods(obj,suffix,suffixRegexp,filter){for(var keys=util.inheritedDataKeys(obj),ret=[],i=0;i<keys.length;++i){var key=keys[i],value=obj[key],passesDefaultFilter=filter===defaultFilter||defaultFilter(key,value,obj);"function"!=typeof value||isPromisified(value)||hasPromisified(obj,key,suffix)||!filter(key,value,obj,passesDefaultFilter)||ret.push(key,value)}return checkValid(ret,suffix,suffixRegexp),ret}function makeNodePromisifiedClosure(callback,receiver,_,fn,__,multiArgs){function promisified(){var _receiver=receiver;receiver===THIS&&(_receiver=this);var promise=new Promise(INTERNAL);promise._captureStackTrace();var cb="string"==typeof method&&this!==defaultThis?this[method]:callback,fn=nodebackForPromise(promise,multiArgs);try{cb.apply(_receiver,withAppended(arguments,fn))}catch(e){promise._rejectCallback(maybeWrapAsError(e),!0,!0)}return promise._isFateSealed()||promise._setAsyncGuaranteed(),promise}var defaultThis=function(){return this}(),method=callback;return"string"==typeof method&&(callback=fn),util.notEnumerableProp(promisified,"__isPromisified__",!0),promisified}function promisifyAll(obj,suffix,filter,promisifier,multiArgs){for(var suffixRegexp=new RegExp(escapeIdentRegex(suffix)+"$"),methods=promisifiableMethods(obj,suffix,suffixRegexp,filter),i=0,len=methods.length;i<len;i+=2){var key=methods[i],fn=methods[i+1],promisifiedKey=key+suffix;if(promisifier===makeNodePromisified)obj[promisifiedKey]=makeNodePromisified(key,THIS,key,fn,suffix,multiArgs);else{var promisified=promisifier(fn,function(){return makeNodePromisified(key,THIS,key,fn,suffix,multiArgs)});util.notEnumerableProp(promisified,"__isPromisified__",!0),obj[promisifiedKey]=promisified}}return util.toFastProperties(obj),obj}function promisify(callback,receiver,multiArgs){return makeNodePromisified(callback,receiver,void 0,callback,null,multiArgs)}var makeNodePromisifiedEval,THIS={},util=_dereq_("./util"),nodebackForPromise=_dereq_("./nodeback"),withAppended=util.withAppended,maybeWrapAsError=util.maybeWrapAsError,canEvaluate=util.canEvaluate,TypeError=_dereq_("./errors").TypeError,defaultSuffix="Async",defaultPromisified={__isPromisified__:!0},noCopyProps=["arity","length","name","arguments","caller","callee","prototype","__isPromisified__"],noCopyPropsPattern=new RegExp("^(?:"+noCopyProps.join("|")+")$"),defaultFilter=function(name){return util.isIdentifier(name)&&"_"!==name.charAt(0)&&"constructor"!==name},escapeIdentRegex=function(str){return str.replace(/([$])/,"\\$")},makeNodePromisified=canEvaluate?makeNodePromisifiedEval:makeNodePromisifiedClosure;Promise.promisify=function(fn,options){if("function"!=typeof fn)throw new TypeError("expecting a function but got "+util.classString(fn));if(isPromisified(fn))return fn;options=Object(options);var receiver=void 0===options.context?THIS:options.context,multiArgs=!!options.multiArgs,ret=promisify(fn,receiver,multiArgs);return util.copyDescriptors(fn,ret,propsFilter),ret},Promise.promisifyAll=function(target,options){if("function"!=typeof target&&"object"!==("undefined"==typeof target?"undefined":_typeof(target)))throw new TypeError("the target of promisifyAll must be an object or a function\n\n    See http://goo.gl/MqrFmX\n");options=Object(options);var multiArgs=!!options.multiArgs,suffix=options.suffix;"string"!=typeof suffix&&(suffix=defaultSuffix);var filter=options.filter;"function"!=typeof filter&&(filter=defaultFilter);var promisifier=options.promisifier;if("function"!=typeof promisifier&&(promisifier=makeNodePromisified),!util.isIdentifier(suffix))throw new RangeError("suffix must be a valid identifier\n\n    See http://goo.gl/MqrFmX\n");for(var keys=util.inheritedDataKeys(target),i=0;i<keys.length;++i){var value=target[keys[i]];"constructor"!==keys[i]&&util.isClass(value)&&(promisifyAll(value.prototype,suffix,filter,promisifier,multiArgs),promisifyAll(value,suffix,filter,promisifier,multiArgs))}return promisifyAll(target,suffix,filter,promisifier,multiArgs)}}},{"./errors":12,"./nodeback":20,"./util":36}],25:[function(_dereq_,module,exports){module.exports=function(Promise,PromiseArray,tryConvertToPromise,apiRejection){function PropertiesPromiseArray(obj){var entries,isMap=!1;if(void 0!==Es6Map&&obj instanceof Es6Map)entries=mapToEntries(obj),isMap=!0;else{var keys=es5.keys(obj),len=keys.length;entries=new Array(2*len);for(var i=0;i<len;++i){var key=keys[i];entries[i]=obj[key],entries[i+len]=key}}this.constructor$(entries),this._isMap=isMap,this._init$(void 0,-3)}function props(promises){var ret,castValue=tryConvertToPromise(promises);return isObject(castValue)?(ret=castValue instanceof Promise?castValue._then(Promise.props,void 0,void 0,void 0,void 0):new PropertiesPromiseArray(castValue).promise(),castValue instanceof Promise&&ret._propagateFrom(castValue,2),ret):apiRejection("cannot await properties of a non-object\n\n    See http://goo.gl/MqrFmX\n")}var Es6Map,util=_dereq_("./util"),isObject=util.isObject,es5=_dereq_("./es5");"function"==typeof Map&&(Es6Map=Map);var mapToEntries=function(){function extractEntry(value,key){this[index]=value,this[index+size]=key,index++}var index=0,size=0;return function(map){size=map.size,index=0;var ret=new Array(2*map.size);return map.forEach(extractEntry,ret),ret}}(),entriesToMap=function(entries){for(var ret=new Es6Map,length=entries.length/2|0,i=0;i<length;++i){var key=entries[length+i],value=entries[i];ret.set(key,value)}return ret};util.inherits(PropertiesPromiseArray,PromiseArray),PropertiesPromiseArray.prototype._init=function(){},PropertiesPromiseArray.prototype._promiseFulfilled=function(value,index){this._values[index]=value;var totalResolved=++this._totalResolved;if(totalResolved>=this._length){var val;if(this._isMap)val=entriesToMap(this._values);else{val={};for(var keyOffset=this.length(),i=0,len=this.length();i<len;++i)val[this._values[i+keyOffset]]=this._values[i]}return this._resolve(val),!0}return!1},PropertiesPromiseArray.prototype.shouldCopyValues=function(){return!1},PropertiesPromiseArray.prototype.getActualLength=function(len){return len>>1},Promise.prototype.props=function(){return props(this)},Promise.props=function(promises){return props(promises)}}},{"./es5":13,"./util":36}],26:[function(_dereq_,module,exports){function arrayMove(src,srcIndex,dst,dstIndex,len){for(var j=0;j<len;++j)dst[j+dstIndex]=src[j+srcIndex],src[j+srcIndex]=void 0}function Queue(capacity){this._capacity=capacity,this._length=0,this._front=0}Queue.prototype._willBeOverCapacity=function(size){return this._capacity<size},Queue.prototype._pushOne=function(arg){var length=this.length();this._checkCapacity(length+1);var i=this._front+length&this._capacity-1;this[i]=arg,this._length=length+1},Queue.prototype._unshiftOne=function(value){var capacity=this._capacity;this._checkCapacity(this.length()+1);var front=this._front,i=(front-1&capacity-1^capacity)-capacity;this[i]=value,this._front=i,this._length=this.length()+1},Queue.prototype.unshift=function(fn,receiver,arg){this._unshiftOne(arg),this._unshiftOne(receiver),this._unshiftOne(fn)},Queue.prototype.push=function(fn,receiver,arg){var length=this.length()+3;if(this._willBeOverCapacity(length))return this._pushOne(fn),this._pushOne(receiver),void this._pushOne(arg);var j=this._front+length-3;this._checkCapacity(length);var wrapMask=this._capacity-1;this[j+0&wrapMask]=fn,this[j+1&wrapMask]=receiver,this[j+2&wrapMask]=arg,this._length=length},Queue.prototype.shift=function(){var front=this._front,ret=this[front];return this[front]=void 0,this._front=front+1&this._capacity-1,this._length--,ret},Queue.prototype.length=function(){return this._length},Queue.prototype._checkCapacity=function(size){this._capacity<size&&this._resizeTo(this._capacity<<1)},Queue.prototype._resizeTo=function(capacity){var oldCapacity=this._capacity;this._capacity=capacity;var front=this._front,length=this._length,moveItemsCount=front+length&oldCapacity-1;arrayMove(this,0,this,oldCapacity,moveItemsCount)},module.exports=Queue},{}],27:[function(_dereq_,module,exports){module.exports=function(Promise,INTERNAL,tryConvertToPromise,apiRejection){function race(promises,parent){var maybePromise=tryConvertToPromise(promises);if(maybePromise instanceof Promise)return raceLater(maybePromise);if(promises=util.asArray(promises),null===promises)return apiRejection("expecting an array or an iterable object but got "+util.classString(promises));var ret=new Promise(INTERNAL);void 0!==parent&&ret._propagateFrom(parent,3);for(var fulfill=ret._fulfill,reject=ret._reject,i=0,len=promises.length;i<len;++i){var val=promises[i];(void 0!==val||i in promises)&&Promise.cast(val)._then(fulfill,reject,void 0,ret,null)}return ret}var util=_dereq_("./util"),raceLater=function(promise){return promise.then(function(array){return race(array,promise)})};Promise.race=function(promises){return race(promises,void 0)},Promise.prototype.race=function(){return race(this,void 0)}}},{"./util":36}],28:[function(_dereq_,module,exports){module.exports=function(Promise,PromiseArray,apiRejection,tryConvertToPromise,INTERNAL,debug){function ReductionPromiseArray(promises,fn,initialValue,_each){this.constructor$(promises);var domain=getDomain();this._fn=null===domain?fn:util.domainBind(domain,fn),void 0!==initialValue&&(initialValue=Promise.resolve(initialValue),initialValue._attachCancellationCallback(this)),this._initialValue=initialValue,this._currentCancellable=null,_each===INTERNAL?this._eachValues=Array(this._length):0===_each?this._eachValues=null:this._eachValues=void 0,this._promise._captureStackTrace(),this._init$(void 0,-5)}function completed(valueOrReason,array){this.isFulfilled()?array._resolve(valueOrReason):array._reject(valueOrReason)}function reduce(promises,fn,initialValue,_each){if("function"!=typeof fn)return apiRejection("expecting a function but got "+util.classString(fn));var array=new ReductionPromiseArray(promises,fn,initialValue,_each);return array.promise()}function gotAccum(accum){this.accum=accum,this.array._gotAccum(accum);var value=tryConvertToPromise(this.value,this.array._promise);return value instanceof Promise?(this.array._currentCancellable=value,value._then(gotValue,void 0,void 0,this,void 0)):gotValue.call(this,value)}function gotValue(value){var array=this.array,promise=array._promise,fn=tryCatch(array._fn);promise._pushContext();var ret;ret=void 0!==array._eachValues?fn.call(promise._boundValue(),value,this.index,this.length):fn.call(promise._boundValue(),this.accum,value,this.index,this.length),ret instanceof Promise&&(array._currentCancellable=ret);var promiseCreated=promise._popContext();return debug.checkForgottenReturns(ret,promiseCreated,void 0!==array._eachValues?"Promise.each":"Promise.reduce",promise),ret}var getDomain=Promise._getDomain,util=_dereq_("./util"),tryCatch=util.tryCatch;util.inherits(ReductionPromiseArray,PromiseArray),ReductionPromiseArray.prototype._gotAccum=function(accum){void 0!==this._eachValues&&null!==this._eachValues&&accum!==INTERNAL&&this._eachValues.push(accum)},ReductionPromiseArray.prototype._eachComplete=function(value){return null!==this._eachValues&&this._eachValues.push(value),this._eachValues},ReductionPromiseArray.prototype._init=function(){},ReductionPromiseArray.prototype._resolveEmptyArray=function(){this._resolve(void 0!==this._eachValues?this._eachValues:this._initialValue)},ReductionPromiseArray.prototype.shouldCopyValues=function(){return!1},ReductionPromiseArray.prototype._resolve=function(value){this._promise._resolveCallback(value),this._values=null},ReductionPromiseArray.prototype._resultCancelled=function(sender){return sender===this._initialValue?this._cancel():void(this._isResolved()||(this._resultCancelled$(),this._currentCancellable instanceof Promise&&this._currentCancellable.cancel(),this._initialValue instanceof Promise&&this._initialValue.cancel()))},ReductionPromiseArray.prototype._iterate=function(values){this._values=values;var value,i,length=values.length;if(void 0!==this._initialValue?(value=this._initialValue,i=0):(value=Promise.resolve(values[0]),i=1),this._currentCancellable=value,!value.isRejected())for(;i<length;++i){var ctx={accum:null,value:values[i],index:i,length:length,array:this};value=value._then(gotAccum,void 0,void 0,ctx,void 0)}void 0!==this._eachValues&&(value=value._then(this._eachComplete,void 0,void 0,this,void 0)),value._then(completed,completed,void 0,value,this)},Promise.prototype.reduce=function(fn,initialValue){return reduce(this,fn,initialValue,null)},Promise.reduce=function(promises,fn,initialValue,_each){return reduce(promises,fn,initialValue,_each)}}},{"./util":36}],29:[function(_dereq_,module,exports){var schedule,util=_dereq_("./util"),noAsyncScheduler=function(){throw new Error("No async scheduler available\n\n    See http://goo.gl/MqrFmX\n")},NativePromise=util.getNativePromise();if(util.isNode&&"undefined"==typeof MutationObserver){var GlobalSetImmediate=global.setImmediate,ProcessNextTick=process.nextTick;schedule=util.isRecentNode?function(fn){GlobalSetImmediate.call(global,fn)}:function(fn){ProcessNextTick.call(process,fn)}}else if("function"==typeof NativePromise&&"function"==typeof NativePromise.resolve){var nativePromise=NativePromise.resolve();schedule=function(fn){nativePromise.then(fn)}}else schedule="undefined"==typeof MutationObserver||"undefined"!=typeof window&&window.navigator&&(window.navigator.standalone||window.cordova)?"undefined"!=typeof setImmediate?function(fn){setImmediate(fn)}:"undefined"!=typeof setTimeout?function(fn){setTimeout(fn,0)}:noAsyncScheduler:function(){var div=document.createElement("div"),opts={attributes:!0},toggleScheduled=!1,div2=document.createElement("div"),o2=new MutationObserver(function(){div.classList.toggle("foo"),toggleScheduled=!1});o2.observe(div2,opts);var scheduleToggle=function(){toggleScheduled||(toggleScheduled=!0,div2.classList.toggle("foo"))};return function(fn){var o=new MutationObserver(function(){o.disconnect(),fn()});o.observe(div,opts),scheduleToggle()}}();module.exports=schedule},{"./util":36}],30:[function(_dereq_,module,exports){module.exports=function(Promise,PromiseArray,debug){function SettledPromiseArray(values){this.constructor$(values)}var PromiseInspection=Promise.PromiseInspection,util=_dereq_("./util");util.inherits(SettledPromiseArray,PromiseArray),SettledPromiseArray.prototype._promiseResolved=function(index,inspection){this._values[index]=inspection;var totalResolved=++this._totalResolved;return totalResolved>=this._length&&(this._resolve(this._values),!0)},SettledPromiseArray.prototype._promiseFulfilled=function(value,index){var ret=new PromiseInspection;return ret._bitField=33554432,ret._settledValueField=value,this._promiseResolved(index,ret)},SettledPromiseArray.prototype._promiseRejected=function(reason,index){var ret=new PromiseInspection;return ret._bitField=16777216,ret._settledValueField=reason,this._promiseResolved(index,ret)},Promise.settle=function(promises){return debug.deprecated(".settle()",".reflect()"),new SettledPromiseArray(promises).promise()},Promise.prototype.settle=function(){return Promise.settle(this)}}},{"./util":36}],31:[function(_dereq_,module,exports){module.exports=function(Promise,PromiseArray,apiRejection){function SomePromiseArray(values){this.constructor$(values),this._howMany=0,this._unwrap=!1,this._initialized=!1}function some(promises,howMany){if((0|howMany)!==howMany||howMany<0)return apiRejection("expecting a positive integer\n\n    See http://goo.gl/MqrFmX\n");var ret=new SomePromiseArray(promises),promise=ret.promise();return ret.setHowMany(howMany),ret.init(),promise}var util=_dereq_("./util"),RangeError=_dereq_("./errors").RangeError,AggregateError=_dereq_("./errors").AggregateError,isArray=util.isArray,CANCELLATION={};util.inherits(SomePromiseArray,PromiseArray),SomePromiseArray.prototype._init=function(){if(this._initialized){if(0===this._howMany)return void this._resolve([]);this._init$(void 0,-5);var isArrayResolved=isArray(this._values);!this._isResolved()&&isArrayResolved&&this._howMany>this._canPossiblyFulfill()&&this._reject(this._getRangeError(this.length()))}},SomePromiseArray.prototype.init=function(){this._initialized=!0,this._init()},SomePromiseArray.prototype.setUnwrap=function(){this._unwrap=!0},SomePromiseArray.prototype.howMany=function(){return this._howMany},SomePromiseArray.prototype.setHowMany=function(count){this._howMany=count},SomePromiseArray.prototype._promiseFulfilled=function(value){return this._addFulfilled(value),this._fulfilled()===this.howMany()&&(this._values.length=this.howMany(),1===this.howMany()&&this._unwrap?this._resolve(this._values[0]):this._resolve(this._values),!0)},SomePromiseArray.prototype._promiseRejected=function(reason){return this._addRejected(reason),this._checkOutcome()},SomePromiseArray.prototype._promiseCancelled=function(){return this._values instanceof Promise||null==this._values?this._cancel():(this._addRejected(CANCELLATION),this._checkOutcome())},SomePromiseArray.prototype._checkOutcome=function(){if(this.howMany()>this._canPossiblyFulfill()){for(var e=new AggregateError,i=this.length();i<this._values.length;++i)this._values[i]!==CANCELLATION&&e.push(this._values[i]);return e.length>0?this._reject(e):this._cancel(),!0}return!1},SomePromiseArray.prototype._fulfilled=function(){return this._totalResolved},SomePromiseArray.prototype._rejected=function(){return this._values.length-this.length()},SomePromiseArray.prototype._addRejected=function(reason){this._values.push(reason)},SomePromiseArray.prototype._addFulfilled=function(value){this._values[this._totalResolved++]=value},SomePromiseArray.prototype._canPossiblyFulfill=function(){return this.length()-this._rejected()},SomePromiseArray.prototype._getRangeError=function(count){var message="Input array must contain at least "+this._howMany+" items but contains only "+count+" items";return new RangeError(message)},SomePromiseArray.prototype._resolveEmptyArray=function(){this._reject(this._getRangeError(0))},Promise.some=function(promises,howMany){return some(promises,howMany)},Promise.prototype.some=function(howMany){return some(this,howMany)},Promise._SomePromiseArray=SomePromiseArray}},{"./errors":12,"./util":36}],32:[function(_dereq_,module,exports){module.exports=function(Promise){function PromiseInspection(promise){void 0!==promise?(promise=promise._target(),this._bitField=promise._bitField,this._settledValueField=promise._isFateSealed()?promise._settledValue():void 0):(this._bitField=0,this._settledValueField=void 0);
}PromiseInspection.prototype._settledValue=function(){return this._settledValueField};var value=PromiseInspection.prototype.value=function(){if(!this.isFulfilled())throw new TypeError("cannot get fulfillment value of a non-fulfilled promise\n\n    See http://goo.gl/MqrFmX\n");return this._settledValue()},reason=PromiseInspection.prototype.error=PromiseInspection.prototype.reason=function(){if(!this.isRejected())throw new TypeError("cannot get rejection reason of a non-rejected promise\n\n    See http://goo.gl/MqrFmX\n");return this._settledValue()},isFulfilled=PromiseInspection.prototype.isFulfilled=function(){return 0!==(33554432&this._bitField)},isRejected=PromiseInspection.prototype.isRejected=function(){return 0!==(16777216&this._bitField)},isPending=PromiseInspection.prototype.isPending=function(){return 0===(50397184&this._bitField)},isResolved=PromiseInspection.prototype.isResolved=function(){return 0!==(50331648&this._bitField)};PromiseInspection.prototype.isCancelled=function(){return 0!==(8454144&this._bitField)},Promise.prototype.__isCancelled=function(){return 65536===(65536&this._bitField)},Promise.prototype._isCancelled=function(){return this._target().__isCancelled()},Promise.prototype.isCancelled=function(){return 0!==(8454144&this._target()._bitField)},Promise.prototype.isPending=function(){return isPending.call(this._target())},Promise.prototype.isRejected=function(){return isRejected.call(this._target())},Promise.prototype.isFulfilled=function(){return isFulfilled.call(this._target())},Promise.prototype.isResolved=function(){return isResolved.call(this._target())},Promise.prototype.value=function(){return value.call(this._target())},Promise.prototype.reason=function(){var target=this._target();return target._unsetRejectionIsUnhandled(),reason.call(target)},Promise.prototype._value=function(){return this._settledValue()},Promise.prototype._reason=function(){return this._unsetRejectionIsUnhandled(),this._settledValue()},Promise.PromiseInspection=PromiseInspection}},{}],33:[function(_dereq_,module,exports){module.exports=function(Promise,INTERNAL){function tryConvertToPromise(obj,context){if(isObject(obj)){if(obj instanceof Promise)return obj;var then=getThen(obj);if(then===errorObj){context&&context._pushContext();var ret=Promise.reject(then.e);return context&&context._popContext(),ret}if("function"==typeof then){if(isAnyBluebirdPromise(obj)){var ret=new Promise(INTERNAL);return obj._then(ret._fulfill,ret._reject,void 0,ret,null),ret}return doThenable(obj,then,context)}}return obj}function doGetThen(obj){return obj.then}function getThen(obj){try{return doGetThen(obj)}catch(e){return errorObj.e=e,errorObj}}function isAnyBluebirdPromise(obj){try{return hasProp.call(obj,"_promise0")}catch(e){return!1}}function doThenable(x,then,context){function resolve(value){promise&&(promise._resolveCallback(value),promise=null)}function reject(reason){promise&&(promise._rejectCallback(reason,synchronous,!0),promise=null)}var promise=new Promise(INTERNAL),ret=promise;context&&context._pushContext(),promise._captureStackTrace(),context&&context._popContext();var synchronous=!0,result=util.tryCatch(then).call(x,resolve,reject);return synchronous=!1,promise&&result===errorObj&&(promise._rejectCallback(result.e,!0,!0),promise=null),ret}var util=_dereq_("./util"),errorObj=util.errorObj,isObject=util.isObject,hasProp={}.hasOwnProperty;return tryConvertToPromise}},{"./util":36}],34:[function(_dereq_,module,exports){module.exports=function(Promise,INTERNAL,debug){function HandleWrapper(handle){this.handle=handle}function successClear(value){return clearTimeout(this.handle),value}function failureClear(reason){throw clearTimeout(this.handle),reason}var util=_dereq_("./util"),TimeoutError=Promise.TimeoutError;HandleWrapper.prototype._resultCancelled=function(){clearTimeout(this.handle)};var afterValue=function(value){return delay(+this).thenReturn(value)},delay=Promise.delay=function(ms,value){var ret,handle;return void 0!==value?(ret=Promise.resolve(value)._then(afterValue,null,null,ms,void 0),debug.cancellation()&&value instanceof Promise&&ret._setOnCancel(value)):(ret=new Promise(INTERNAL),handle=setTimeout(function(){ret._fulfill()},+ms),debug.cancellation()&&ret._setOnCancel(new HandleWrapper(handle)),ret._captureStackTrace()),ret._setAsyncGuaranteed(),ret};Promise.prototype.delay=function(ms){return delay(ms,this)};var afterTimeout=function(promise,message,parent){var err;err="string"!=typeof message?message instanceof Error?message:new TimeoutError("operation timed out"):new TimeoutError(message),util.markAsOriginatingFromRejection(err),promise._attachExtraTrace(err),promise._reject(err),null!=parent&&parent.cancel()};Promise.prototype.timeout=function(ms,message){ms=+ms;var ret,parent,handleWrapper=new HandleWrapper(setTimeout(function(){ret.isPending()&&afterTimeout(ret,message,parent)},ms));return debug.cancellation()?(parent=this.then(),ret=parent._then(successClear,failureClear,void 0,handleWrapper,void 0),ret._setOnCancel(handleWrapper)):ret=this._then(successClear,failureClear,void 0,handleWrapper,void 0),ret}}},{"./util":36}],35:[function(_dereq_,module,exports){module.exports=function(Promise,apiRejection,tryConvertToPromise,createContext,INTERNAL,debug){function thrower(e){setTimeout(function(){throw e},0)}function castPreservingDisposable(thenable){var maybePromise=tryConvertToPromise(thenable);return maybePromise!==thenable&&"function"==typeof thenable._isDisposable&&"function"==typeof thenable._getDisposer&&thenable._isDisposable()&&maybePromise._setDisposable(thenable._getDisposer()),maybePromise}function dispose(resources,inspection){function iterator(){if(i>=len)return ret._fulfill();var maybePromise=castPreservingDisposable(resources[i++]);if(maybePromise instanceof Promise&&maybePromise._isDisposable()){try{maybePromise=tryConvertToPromise(maybePromise._getDisposer().tryDispose(inspection),resources.promise)}catch(e){return thrower(e)}if(maybePromise instanceof Promise)return maybePromise._then(iterator,thrower,null,null,null)}iterator()}var i=0,len=resources.length,ret=new Promise(INTERNAL);return iterator(),ret}function Disposer(data,promise,context){this._data=data,this._promise=promise,this._context=context}function FunctionDisposer(fn,promise,context){this.constructor$(fn,promise,context)}function maybeUnwrapDisposer(value){return Disposer.isDisposer(value)?(this.resources[this.index]._setDisposable(value),value.promise()):value}function ResourceList(length){this.length=length,this.promise=null,this[length-1]=null}var util=_dereq_("./util"),TypeError=_dereq_("./errors").TypeError,inherits=_dereq_("./util").inherits,errorObj=util.errorObj,tryCatch=util.tryCatch,NULL={};Disposer.prototype.data=function(){return this._data},Disposer.prototype.promise=function(){return this._promise},Disposer.prototype.resource=function(){return this.promise().isFulfilled()?this.promise().value():NULL},Disposer.prototype.tryDispose=function(inspection){var resource=this.resource(),context=this._context;void 0!==context&&context._pushContext();var ret=resource!==NULL?this.doDispose(resource,inspection):null;return void 0!==context&&context._popContext(),this._promise._unsetDisposable(),this._data=null,ret},Disposer.isDisposer=function(d){return null!=d&&"function"==typeof d.resource&&"function"==typeof d.tryDispose},inherits(FunctionDisposer,Disposer),FunctionDisposer.prototype.doDispose=function(resource,inspection){var fn=this.data();return fn.call(resource,resource,inspection)},ResourceList.prototype._resultCancelled=function(){for(var len=this.length,i=0;i<len;++i){var item=this[i];item instanceof Promise&&item.cancel()}},Promise.using=function(){var len=arguments.length;if(len<2)return apiRejection("you must pass at least 2 arguments to Promise.using");var fn=arguments[len-1];if("function"!=typeof fn)return apiRejection("expecting a function but got "+util.classString(fn));var input,spreadArgs=!0;2===len&&Array.isArray(arguments[0])?(input=arguments[0],len=input.length,spreadArgs=!1):(input=arguments,len--);for(var resources=new ResourceList(len),i=0;i<len;++i){var resource=input[i];if(Disposer.isDisposer(resource)){var disposer=resource;resource=resource.promise(),resource._setDisposable(disposer)}else{var maybePromise=tryConvertToPromise(resource);maybePromise instanceof Promise&&(resource=maybePromise._then(maybeUnwrapDisposer,null,null,{resources:resources,index:i},void 0))}resources[i]=resource}for(var reflectedResources=new Array(resources.length),i=0;i<reflectedResources.length;++i)reflectedResources[i]=Promise.resolve(resources[i]).reflect();var resultPromise=Promise.all(reflectedResources).then(function(inspections){for(var i=0;i<inspections.length;++i){var inspection=inspections[i];if(inspection.isRejected())return errorObj.e=inspection.error(),errorObj;if(!inspection.isFulfilled())return void resultPromise.cancel();inspections[i]=inspection.value()}promise._pushContext(),fn=tryCatch(fn);var ret=spreadArgs?fn.apply(void 0,inspections):fn(inspections),promiseCreated=promise._popContext();return debug.checkForgottenReturns(ret,promiseCreated,"Promise.using",promise),ret}),promise=resultPromise.lastly(function(){var inspection=new Promise.PromiseInspection(resultPromise);return dispose(resources,inspection)});return resources.promise=promise,promise._setOnCancel(resources),promise},Promise.prototype._setDisposable=function(disposer){this._bitField=131072|this._bitField,this._disposer=disposer},Promise.prototype._isDisposable=function(){return(131072&this._bitField)>0},Promise.prototype._getDisposer=function(){return this._disposer},Promise.prototype._unsetDisposable=function(){this._bitField=this._bitField&-131073,this._disposer=void 0},Promise.prototype.disposer=function(fn){if("function"==typeof fn)return new FunctionDisposer(fn,this,createContext());throw new TypeError}}},{"./errors":12,"./util":36}],36:[function(_dereq_,module,exports){function tryCatcher(){try{var target=tryCatchTarget;return tryCatchTarget=null,target.apply(this,arguments)}catch(e){return errorObj.e=e,errorObj}}function tryCatch(fn){return tryCatchTarget=fn,tryCatcher}function isPrimitive(val){return null==val||val===!0||val===!1||"string"==typeof val||"number"==typeof val}function isObject(value){return"function"==typeof value||"object"===("undefined"==typeof value?"undefined":_typeof(value))&&null!==value}function maybeWrapAsError(maybeError){return isPrimitive(maybeError)?new Error(safeToString(maybeError)):maybeError}function withAppended(target,appendee){var i,len=target.length,ret=new Array(len+1);for(i=0;i<len;++i)ret[i]=target[i];return ret[i]=appendee,ret}function getDataPropertyOrDefault(obj,key,defaultValue){if(!es5.isES5)return{}.hasOwnProperty.call(obj,key)?obj[key]:void 0;var desc=Object.getOwnPropertyDescriptor(obj,key);return null!=desc?null==desc.get&&null==desc.set?desc.value:defaultValue:void 0}function notEnumerableProp(obj,name,value){if(isPrimitive(obj))return obj;var descriptor={value:value,configurable:!0,enumerable:!1,writable:!0};return es5.defineProperty(obj,name,descriptor),obj}function thrower(r){throw r}function isClass(fn){try{if("function"==typeof fn){var keys=es5.names(fn.prototype),hasMethods=es5.isES5&&keys.length>1,hasMethodsOtherThanConstructor=keys.length>0&&!(1===keys.length&&"constructor"===keys[0]),hasThisAssignmentAndStaticMethods=thisAssignmentPattern.test(fn+"")&&es5.names(fn).length>0;if(hasMethods||hasMethodsOtherThanConstructor||hasThisAssignmentAndStaticMethods)return!0}return!1}catch(e){return!1}}function toFastProperties(obj){function FakeConstructor(){}FakeConstructor.prototype=obj;for(var l=8;l--;)new 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_this=this;return Object.keys(this._index).map(function(f){return _this._index[f]})}},{key:"updateIndex",value:function(oplog,added){var _this2=this;added.reduce(function(handled,item){return handled.includes(item.hash)||(handled.push(item.hash),"ADD"===item.payload.op&&(_this2._index[item.hash]=item)),handled},[])}}]),EventIndex}();module.exports=EventIndex},function(module,exports,__webpack_require__){"use strict";function _defineProperty(obj,key,value){return key in obj?Object.defineProperty(obj,key,{value:value,enumerable:!0,configurable:!0,writable:!0}):obj[key]=value,obj}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof 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LocalStorage?(this._location=path.resolve(this._location),null!=instanceMap[this._location]?instanceMap[this._location]:(this.length=0,this._bytesInUse=0,this._keys=[],this._metaKeyMap=createMap(),this._eventUrl="pid:"+process.pid,this._init(),this._QUOTA_EXCEEDED_ERR=QUOTA_EXCEEDED_ERR,instanceMap[this._location]=this,instanceMap[this._location])):new LocalStorage(this._location,this.quota)}var instanceMap;return extend(LocalStorage,superClass),instanceMap={},LocalStorage.prototype._init=function(){var _MetaKey,_decodedKey,_keys,i,index,k,len,stat;try{if(stat=fs.statSync(this._location),null!=stat&&!stat.isDirectory())throw new Error("A file exists at the location '"+this._location+"' when trying to create/open localStorage");for(this._bytesInUse=0,this.length=0,_keys=fs.readdirSync(this._location),index=i=0,len=_keys.length;i<len;index=++i)k=_keys[index],_decodedKey=decodeURIComponent(k),this._keys.push(_decodedKey),_MetaKey=new 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this._metaKeyMap[key],this.length-=1,this._bytesInUse-=metaKey.size,filename=path.join(this._location,metaKey.key),this._keys.splice(metaKey.index,1),ref=this._metaKeyMap;for(k in ref)v=ref[k],meta=this._metaKeyMap[k],meta.index>metaKey.index&&(meta.index-=1);if(_rm(filename),hasListeners)return evnt=new StorageEvent(key,oldValue,null,this._eventUrl),this.emit("storage",evnt)}},LocalStorage.prototype.key=function(n){return this._keys[n]},LocalStorage.prototype.clear=function(){var evnt;if(_emptyDirectory(this._location),this._metaKeyMap=createMap(),this._keys=[],this.length=0,this._bytesInUse=0,events.EventEmitter.listenerCount(this,"storage"))return evnt=new StorageEvent(null,null,null,this._eventUrl),this.emit("storage",evnt)},LocalStorage.prototype._getBytesInUse=function(){return this._bytesInUse},LocalStorage.prototype._deleteLocation=function(){return delete instanceMap[this._location],_rm(this._location),this._metaKeyMap={},this._keys=[],this.length=0,this._bytesInUse=0},LocalStorage}(events.EventEmitter),JSONStorage=function(superClass){function JSONStorage(){return JSONStorage.__super__.constructor.apply(this,arguments)}return extend(JSONStorage,superClass),JSONStorage.prototype.setItem=function(key,value){var newValue;return newValue=JSON.stringify(value),JSONStorage.__super__.setItem.call(this,key,newValue)},JSONStorage.prototype.getItem=function(key){return JSON.parse(JSONStorage.__super__.getItem.call(this,key))},JSONStorage}(LocalStorage),exports.LocalStorage=LocalStorage,exports.JSONStorage=JSONStorage,exports.QUOTA_EXCEEDED_ERR=QUOTA_EXCEEDED_ERR}).call(this)}).call(exports,__webpack_require__(1))},function(module,exports,__webpack_require__){"use strict";function PassThrough(options){return this instanceof PassThrough?void Transform.call(this,options):new PassThrough(options)}module.exports=PassThrough;var Transform=__webpack_require__(27),util=__webpack_require__(13);util.inherits=__webpack_require__(3),util.inherits(PassThrough,Transform),PassThrough.prototype._transform=function(chunk,encoding,cb){cb(null,chunk)}},function(module,exports,__webpack_require__){"use strict";(function(process){function prependListener(emitter,event,fn){return"function"==typeof emitter.prependListener?emitter.prependListener(event,fn):void(emitter._events&&emitter._events[event]?isArray(emitter._events[event])?emitter._events[event].unshift(fn):emitter._events[event]=[fn,emitter._events[event]]:emitter.on(event,fn))}function ReadableState(options,stream){Duplex=Duplex||__webpack_require__(9),options=options||{},this.objectMode=!!options.objectMode,stream instanceof Duplex&&(this.objectMode=this.objectMode||!!options.readableObjectMode);var hwm=options.highWaterMark,defaultHwm=this.objectMode?16:16384;this.highWaterMark=hwm||0===hwm?hwm:defaultHwm,this.highWaterMark=~~this.highWaterMark,this.buffer=new 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if(null===chunk)state.reading=!1,onEofChunk(stream,state);else if(state.objectMode||chunk&&chunk.length>0)if(state.ended&&!addToFront){var e=new Error("stream.push() after EOF");stream.emit("error",e)}else if(state.endEmitted&&addToFront){var _e=new Error("stream.unshift() after end event");stream.emit("error",_e)}else{var skipAdd;!state.decoder||addToFront||encoding||(chunk=state.decoder.write(chunk),skipAdd=!state.objectMode&&0===chunk.length),addToFront||(state.reading=!1),skipAdd||(state.flowing&&0===state.length&&!state.sync?(stream.emit("data",chunk),stream.read(0)):(state.length+=state.objectMode?1:chunk.length,addToFront?state.buffer.unshift(chunk):state.buffer.push(chunk),state.needReadable&&emitReadable(stream))),maybeReadMore(stream,state)}else addToFront||(state.reading=!1);return needMoreData(state)}function needMoreData(state){return!state.ended&&(state.needReadable||state.length<state.highWaterMark||0===state.length)}function computeNewHighWaterMark(n){return n>=MAX_HWM?n=MAX_HWM:(n--,n|=n>>>1,n|=n>>>2,n|=n>>>4,n|=n>>>8,n|=n>>>16,n++),n}function howMuchToRead(n,state){return n<=0||0===state.length&&state.ended?0:state.objectMode?1:n!==n?state.flowing&&state.length?state.buffer.head.data.length:state.length:(n>state.highWaterMark&&(state.highWaterMark=computeNewHighWaterMark(n)),n<=state.length?n:state.ended?state.length:(state.needReadable=!0,0))}function chunkInvalid(state,chunk){var er=null;return Buffer.isBuffer(chunk)||"string"==typeof chunk||null===chunk||void 0===chunk||state.objectMode||(er=new TypeError("Invalid non-string/buffer chunk")),er}function onEofChunk(stream,state){if(!state.ended){if(state.decoder){var chunk=state.decoder.end();chunk&&chunk.length&&(state.buffer.push(chunk),state.length+=state.objectMode?1:chunk.length)}state.ended=!0,emitReadable(stream)}}function emitReadable(stream){var state=stream._readableState;state.needReadable=!1,state.emittedReadable||(debug("emitReadable",state.flowing),state.emittedReadable=!0,state.sync?processNextTick(emitReadable_,stream):emitReadable_(stream))}function emitReadable_(stream){debug("emit readable"),stream.emit("readable"),flow(stream)}function maybeReadMore(stream,state){state.readingMore||(state.readingMore=!0,processNextTick(maybeReadMore_,stream,state))}function maybeReadMore_(stream,state){for(var len=state.length;!state.reading&&!state.flowing&&!state.ended&&state.length<state.highWaterMark&&(debug("maybeReadMore read 0"),stream.read(0),len!==state.length);)len=state.length;state.readingMore=!1}function pipeOnDrain(src){return function(){var state=src._readableState;debug("pipeOnDrain",state.awaitDrain),state.awaitDrain&&state.awaitDrain--,0===state.awaitDrain&&EElistenerCount(src,"data")&&(state.flowing=!0,flow(src))}}function nReadingNextTick(self){debug("readable nexttick read 0"),self.read(0)}function resume(stream,state){state.resumeScheduled||(state.resumeScheduled=!0,processNextTick(resume_,stream,state))}function resume_(stream,state){state.reading||(debug("resume read 0"),stream.read(0)),state.resumeScheduled=!1,state.awaitDrain=0,stream.emit("resume"),flow(stream),state.flowing&&!state.reading&&stream.read(0)}function flow(stream){var state=stream._readableState;for(debug("flow",state.flowing);state.flowing&&null!==stream.read(););}function fromList(n,state){if(0===state.length)return null;var ret;return state.objectMode?ret=state.buffer.shift():!n||n>=state.length?(ret=state.decoder?state.buffer.join(""):1===state.buffer.length?state.buffer.head.data:state.buffer.concat(state.length),state.buffer.clear()):ret=fromListPartial(n,state.buffer,state.decoder),ret}function fromListPartial(n,list,hasStrings){var ret;return n<list.head.data.length?(ret=list.head.data.slice(0,n),list.head.data=list.head.data.slice(n)):ret=n===list.head.data.length?list.shift():hasStrings?copyFromBufferString(n,list):copyFromBuffer(n,list),ret}function copyFromBufferString(n,list){var p=list.head,c=1,ret=p.data;for(n-=ret.length;p=p.next;){var str=p.data,nb=n>str.length?str.length:n;if(ret+=nb===str.length?str:str.slice(0,n),n-=nb,0===n){nb===str.length?(++c,p.next?list.head=p.next:list.head=list.tail=null):(list.head=p,p.data=str.slice(nb));break}++c}return list.length-=c,ret}function copyFromBuffer(n,list){var ret=bufferShim.allocUnsafe(n),p=list.head,c=1;for(p.data.copy(ret),n-=p.data.length;p=p.next;){var buf=p.data,nb=n>buf.length?buf.length:n;if(buf.copy(ret,ret.length-n,0,nb),n-=nb,0===n){nb===buf.length?(++c,p.next?list.head=p.next:list.head=list.tail=null):(list.head=p,p.data=buf.slice(nb));break}++c}return list.length-=c,ret}function endReadable(stream){var state=stream._readableState;if(state.length>0)throw new Error('"endReadable()" called on non-empty stream');state.endEmitted||(state.ended=!0,processNextTick(endReadableNT,state,stream))}function endReadableNT(state,stream){state.endEmitted||0!==state.length||(state.endEmitted=!0,stream.readable=!1,stream.emit("end"))}function forEach(xs,f){for(var i=0,l=xs.length;i<l;i++)f(xs[i],i)}function indexOf(xs,x){for(var i=0,l=xs.length;i<l;i++)if(xs[i]===x)return i;return-1}module.exports=Readable;var Duplex,processNextTick=__webpack_require__(26),isArray=__webpack_require__(44);Readable.ReadableState=ReadableState;var Stream,EElistenerCount=(__webpack_require__(5).EventEmitter,function(emitter,type){return emitter.listeners(type).length});!function(){try{Stream=__webpack_require__(17)}catch(_){}finally{Stream||(Stream=__webpack_require__(5).EventEmitter)}}();var Buffer=__webpack_require__(0).Buffer,bufferShim=__webpack_require__(25),util=__webpack_require__(13);util.inherits=__webpack_require__(3);var debugUtil=__webpack_require__(159),debug=void 0;debug=debugUtil&&debugUtil.debuglog?debugUtil.debuglog("stream"):function(){};var StringDecoder,BufferList=__webpack_require__(146);util.inherits(Readable,Stream),Readable.prototype.push=function(chunk,encoding){var state=this._readableState;return state.objectMode||"string"!=typeof chunk||(encoding=encoding||state.defaultEncoding,encoding!==state.encoding&&(chunk=bufferShim.from(chunk,encoding),encoding="")),readableAddChunk(this,state,chunk,encoding,!1)},Readable.prototype.unshift=function(chunk){var state=this._readableState;return readableAddChunk(this,state,chunk,"",!0)},Readable.prototype.isPaused=function(){return this._readableState.flowing===!1},Readable.prototype.setEncoding=function(enc){return StringDecoder||(StringDecoder=__webpack_require__(49).StringDecoder),this._readableState.decoder=new StringDecoder(enc),this._readableState.encoding=enc,this};var MAX_HWM=8388608;Readable.prototype.read=function(n){debug("read",n),n=parseInt(n,10);var state=this._readableState,nOrig=n;if(0!==n&&(state.emittedReadable=!1),0===n&&state.needReadable&&(state.length>=state.highWaterMark||state.ended))return debug("read: emitReadable",state.length,state.ended),0===state.length&&state.ended?endReadable(this):emitReadable(this),null;if(n=howMuchToRead(n,state),0===n&&state.ended)return 0===state.length&&endReadable(this),null;var doRead=state.needReadable;debug("need readable",doRead),(0===state.length||state.length-n<state.highWaterMark)&&(doRead=!0,debug("length less than watermark",doRead)),state.ended||state.reading?(doRead=!1,debug("reading or ended",doRead)):doRead&&(debug("do read"),state.reading=!0,state.sync=!0,0===state.length&&(state.needReadable=!0),this._read(state.highWaterMark),state.sync=!1,state.reading||(n=howMuchToRead(nOrig,state)));var ret;return ret=n>0?fromList(n,state):null,null===ret?(state.needReadable=!0,n=0):state.length-=n,0===state.length&&(state.ended||(state.needReadable=!0),nOrig!==n&&state.ended&&endReadable(this)),null!==ret&&this.emit("data",ret),ret},Readable.prototype._read=function(n){this.emit("error",new Error("_read() is not implemented"))},Readable.prototype.pipe=function(dest,pipeOpts){function onunpipe(readable){debug("onunpipe"),readable===src&&cleanup()}function onend(){debug("onend"),dest.end()}function cleanup(){debug("cleanup"),dest.removeListener("close",onclose),dest.removeListener("finish",onfinish),dest.removeListener("drain",ondrain),dest.removeListener("error",onerror),dest.removeListener("unpipe",onunpipe),src.removeListener("end",onend),src.removeListener("end",cleanup),src.removeListener("data",ondata),cleanedUp=!0,!state.awaitDrain||dest._writableState&&!dest._writableState.needDrain||ondrain()}function ondata(chunk){debug("ondata"),increasedAwaitDrain=!1;var ret=dest.write(chunk);!1!==ret||increasedAwaitDrain||((1===state.pipesCount&&state.pipes===dest||state.pipesCount>1&&indexOf(state.pipes,dest)!==-1)&&!cleanedUp&&(debug("false write response, pause",src._readableState.awaitDrain),src._readableState.awaitDrain++,increasedAwaitDrain=!0),src.pause())}function onerror(er){debug("onerror",er),unpipe(),dest.removeListener("error",onerror),0===EElistenerCount(dest,"error")&&dest.emit("error",er)}function onclose(){dest.removeListener("finish",onfinish),unpipe();
}function onfinish(){debug("onfinish"),dest.removeListener("close",onclose),unpipe()}function unpipe(){debug("unpipe"),src.unpipe(dest)}var src=this,state=this._readableState;switch(state.pipesCount){case 0:state.pipes=dest;break;case 1:state.pipes=[state.pipes,dest];break;default:state.pipes.push(dest)}state.pipesCount+=1,debug("pipe count=%d opts=%j",state.pipesCount,pipeOpts);var doEnd=(!pipeOpts||pipeOpts.end!==!1)&&dest!==process.stdout&&dest!==process.stderr,endFn=doEnd?onend:cleanup;state.endEmitted?processNextTick(endFn):src.once("end",endFn),dest.on("unpipe",onunpipe);var ondrain=pipeOnDrain(src);dest.on("drain",ondrain);var cleanedUp=!1,increasedAwaitDrain=!1;return src.on("data",ondata),prependListener(dest,"error",onerror),dest.once("close",onclose),dest.once("finish",onfinish),dest.emit("pipe",src),state.flowing||(debug("pipe resume"),src.resume()),dest},Readable.prototype.unpipe=function(dest){var state=this._readableState;if(0===state.pipesCount)return this;if(1===state.pipesCount)return dest&&dest!==state.pipes?this:(dest||(dest=state.pipes),state.pipes=null,state.pipesCount=0,state.flowing=!1,dest&&dest.emit("unpipe",this),this);if(!dest){var dests=state.pipes,len=state.pipesCount;state.pipes=null,state.pipesCount=0,state.flowing=!1;for(var i=0;i<len;i++)dests[i].emit("unpipe",this);return this}var index=indexOf(state.pipes,dest);return index===-1?this:(state.pipes.splice(index,1),state.pipesCount-=1,1===state.pipesCount&&(state.pipes=state.pipes[0]),dest.emit("unpipe",this),this)},Readable.prototype.on=function(ev,fn){var res=Stream.prototype.on.call(this,ev,fn);if("data"===ev)this._readableState.flowing!==!1&&this.resume();else if("readable"===ev){var state=this._readableState;state.endEmitted||state.readableListening||(state.readableListening=state.needReadable=!0,state.emittedReadable=!1,state.reading?state.length&&emitReadable(this,state):processNextTick(nReadingNextTick,this))}return res},Readable.prototype.addListener=Readable.prototype.on,Readable.prototype.resume=function(){var state=this._readableState;return state.flowing||(debug("resume"),state.flowing=!0,resume(this,state)),this},Readable.prototype.pause=function(){return debug("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(debug("pause"),this._readableState.flowing=!1,this.emit("pause")),this},Readable.prototype.wrap=function(stream){var state=this._readableState,paused=!1,self=this;stream.on("end",function(){if(debug("wrapped end"),state.decoder&&!state.ended){var chunk=state.decoder.end();chunk&&chunk.length&&self.push(chunk)}self.push(null)}),stream.on("data",function(chunk){if(debug("wrapped data"),state.decoder&&(chunk=state.decoder.write(chunk)),(!state.objectMode||null!==chunk&&void 0!==chunk)&&(state.objectMode||chunk&&chunk.length)){var ret=self.push(chunk);ret||(paused=!0,stream.pause())}});for(var i in stream)void 0===this[i]&&"function"==typeof stream[i]&&(this[i]=function(method){return function(){return stream[method].apply(stream,arguments)}}(i));var events=["error","close","destroy","pause","resume"];return forEach(events,function(ev){stream.on(ev,self.emit.bind(self,ev))}),self._read=function(n){debug("wrapped _read",n),paused&&(paused=!1,stream.resume())},self},Readable._fromList=fromList}).call(exports,__webpack_require__(1))},function(module,exports){function bindActor(){var fn,args=Array.prototype.slice.call(arguments),obj=null;return"object"==typeof args[0]?(obj=args.shift(),fn=args.shift(),"string"==typeof fn&&(fn=obj[fn])):fn=args.shift(),function(cb){fn.apply(obj,args.concat(cb))}}module.exports=bindActor},function(module,exports,__webpack_require__){function assertEncoding(encoding){if(encoding&&!isBufferEncoding(encoding))throw new Error("Unknown encoding: "+encoding)}function passThroughWrite(buffer){return buffer.toString(this.encoding)}function utf16DetectIncompleteChar(buffer){this.charReceived=buffer.length%2,this.charLength=this.charReceived?2:0}function base64DetectIncompleteChar(buffer){this.charReceived=buffer.length%3,this.charLength=this.charReceived?3:0}var Buffer=__webpack_require__(0).Buffer,isBufferEncoding=Buffer.isEncoding||function(encoding){switch(encoding&&encoding.toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":case"raw":return!0;default:return!1}},StringDecoder=exports.StringDecoder=function(encoding){switch(this.encoding=(encoding||"utf8").toLowerCase().replace(/[-_]/,""),assertEncoding(encoding),this.encoding){case"utf8":this.surrogateSize=3;break;case"ucs2":case"utf16le":this.surrogateSize=2,this.detectIncompleteChar=utf16DetectIncompleteChar;break;case"base64":this.surrogateSize=3,this.detectIncompleteChar=base64DetectIncompleteChar;break;default:return void(this.write=passThroughWrite)}this.charBuffer=new Buffer(6),this.charReceived=0,this.charLength=0};StringDecoder.prototype.write=function(buffer){for(var charStr="";this.charLength;){var available=buffer.length>=this.charLength-this.charReceived?this.charLength-this.charReceived:buffer.length;if(buffer.copy(this.charBuffer,this.charReceived,0,available),this.charReceived+=available,this.charReceived<this.charLength)return"";buffer=buffer.slice(available,buffer.length),charStr=this.charBuffer.slice(0,this.charLength).toString(this.encoding);var charCode=charStr.charCodeAt(charStr.length-1);if(!(charCode>=55296&&charCode<=56319)){if(this.charReceived=this.charLength=0,0===buffer.length)return charStr;break}this.charLength+=this.surrogateSize,charStr=""}this.detectIncompleteChar(buffer);var end=buffer.length;this.charLength&&(buffer.copy(this.charBuffer,0,buffer.length-this.charReceived,end),end-=this.charReceived),charStr+=buffer.toString(this.encoding,0,end);var end=charStr.length-1,charCode=charStr.charCodeAt(end);if(charCode>=55296&&charCode<=56319){var size=this.surrogateSize;return this.charLength+=size,this.charReceived+=size,this.charBuffer.copy(this.charBuffer,size,0,size),buffer.copy(this.charBuffer,0,0,size),charStr.substring(0,end)}return charStr},StringDecoder.prototype.detectIncompleteChar=function(buffer){for(var i=buffer.length>=3?3:buffer.length;i>0;i--){var c=buffer[buffer.length-i];if(1==i&&c>>5==6){this.charLength=2;break}if(i<=2&&c>>4==14){this.charLength=3;break}if(i<=3&&c>>3==30){this.charLength=4;break}}this.charReceived=i},StringDecoder.prototype.end=function(buffer){var res="";if(buffer&&buffer.length&&(res=this.write(buffer)),this.charReceived){var cr=this.charReceived,buf=this.charBuffer,enc=this.encoding;res+=buf.slice(0,cr).toString(enc)}return res}},function(module,exports){module.exports=function(module){return module.webpackPolyfill||(module.deprecate=function(){},module.paths=[],module.children||(module.children=[]),Object.defineProperty(module,"loaded",{enumerable:!0,configurable:!1,get:function(){return module.l}}),Object.defineProperty(module,"id",{enumerable:!0,configurable:!1,get:function(){return module.i}}),module.webpackPolyfill=1),module}},function(module,exports,__webpack_require__){"use strict";(function(Buffer){function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),TextPost=(__webpack_require__(7),__webpack_require__(61)),PinnedPost=__webpack_require__(59),FilePost=__webpack_require__(56),DirectoryPost=__webpack_require__(55),OrbitDBItem=__webpack_require__(58),MetaInfo=__webpack_require__(57),Poll=__webpack_require__(60),Crypto=__webpack_require__(18),PostTypes={Message:TextPost,Pin:PinnedPost,Snippet:"snippet",File:FilePost,Directory:DirectoryPost,Link:"link",OrbitDBItem:OrbitDBItem,Poll:Poll},Posts=function(){function Posts(){_classCallCheck(this,Posts)}return _createClass(Posts,null,[{key:"create",value:function(ipfs,type,data,keys){return new Promise(function(resolve,reject){var post=void 0;type===PostTypes.Message?post=new PostTypes.Message(data.content,data.replyto):type===PostTypes.Pin?post=new PostTypes.Pin(data.pinned):type===PostTypes.File?post=new PostTypes.File(data.name,data.hash,data.size,data.meta):type==PostTypes.Directory?post=new PostTypes.Directory(data.name,data.hash,data.size):type==PostTypes.OrbitDBItem?post=new PostTypes.OrbitDBItem(data.operation,data.key,data.value):type==PostTypes.Poll&&(post=new PostTypes.Poll(data.question,data.options));var size=data.size?data.size:Buffer.byteLength(data,"utf8");post.meta=Object.assign(post.meta||{},new MetaInfo(post.type,size,(new Date).getTime(),data.from)),post.type&&delete post.type;var sign=function(key){var result={};return key?Crypto.sign(key.privateKey,new Buffer(JSON.stringify(post))).then(function(signature){return result.signature=signature}).then(function(){return Crypto.exportKeyToIpfs(ipfs,key.publicKey)}).then(function(hash){return result.signKeyHash=hash}).then(function(){return result}):result};sign(keys).then(function(result){result.signKeyHash&&result.signature&&(post.sig=result.signature,post.signKey=result.signKeyHash)}).then(function(){return ipfs.object.put(new Buffer(JSON.stringify(post)))}).then(function(res){return resolve({Post:post,Hash:res.toJSON().multihash})}).catch(reject)})}},{key:"Types",get:function(){return PostTypes}}]),Posts}();module.exports=Posts}).call(exports,__webpack_require__(0).Buffer)},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),EventEmitter=__webpack_require__(5).EventEmitter,EventStore=__webpack_require__(37),FeedStore=__webpack_require__(81),KeyValueStore=__webpack_require__(83),CounterStore=__webpack_require__(73),DocumentStore=__webpack_require__(79),Pubsub=__webpack_require__(84),Cache=__webpack_require__(115),defaultNetworkName="Orbit DEV Network",OrbitDB=function(){function OrbitDB(ipfs){var id=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"default",options=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};_classCallCheck(this,OrbitDB),this._ipfs=ipfs,this._pubsub=options&&options.broker?new options.broker(ipfs):new Pubsub(ipfs),this.user={id:id},this.network={name:defaultNetworkName},this.events=new EventEmitter,this.stores={}}return _createClass(OrbitDB,[{key:"feed",value:function(dbname,options){return this._createStore(FeedStore,dbname,options)}},{key:"eventlog",value:function(dbname,options){return this._createStore(EventStore,dbname,options)}},{key:"kvstore",value:function(dbname,options){return this._createStore(KeyValueStore,dbname,options)}},{key:"counter",value:function(dbname,options){return this._createStore(CounterStore,dbname,options)}},{key:"docstore",value:function(dbname,options){return this._createStore(DocumentStore,dbname,options)}},{key:"disconnect",value:function(){var _this=this;this._pubsub&&this._pubsub.disconnect(),this.events.removeAllListeners("data"),Object.keys(this.stores).map(function(e){return _this.stores[e]}).forEach(function(store){store.events.removeAllListeners("data"),store.events.removeAllListeners("write"),store.events.removeAllListeners("close")}),this.stores={},this.user=null,this.network=null}},{key:"_createStore",value:function(Store,dbname){var options=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{subscribe:!0},store=new Store(this._ipfs,this.user.id,dbname,options);return this.stores[dbname]=store,this._subscribe(store,dbname,options.subscribe,options.cachePath)}},{key:"_subscribe",value:function(store,dbname){var subscribe=!(arguments.length>2&&void 0!==arguments[2])||arguments[2],cachePath=arguments.length>3&&void 0!==arguments[3]?arguments[3]:"./orbit-db";return store.events.on("data",this._onData.bind(this)),store.events.on("write",this._onWrite.bind(this)),store.events.on("close",this._onClose.bind(this)),subscribe&&this._pubsub?this._pubsub.subscribe(dbname,this._onMessage.bind(this),this._onConnected.bind(this),store.options.maxHistory>0):store.loadHistory().catch(function(e){return console.error(e.stack)}),Cache.loadCache(cachePath).then(function(){var hash=Cache.get(dbname);store.loadHistory(hash).catch(function(e){return console.error(e.stack)})}),store}},{key:"_onConnected",value:function(dbname,hash){var store=this.stores[dbname];store.loadHistory(hash).catch(function(e){return console.error(e.stack)})}},{key:"_onMessage",value:function(dbname,hash){var store=this.stores[dbname];store.sync(hash).then(function(res){return Cache.set(dbname,hash)}).catch(function(e){return console.error(e.stack)})}},{key:"_onWrite",value:function(dbname,hash){if(!hash)throw new Error("Hash can't be null!");this._pubsub&&this._pubsub.publish(dbname,hash),Cache.set(dbname,hash)}},{key:"_onData",value:function(dbname,item){this.events.emit("data",dbname,item)}},{key:"_onClose",value:function(dbname){this._pubsub&&this._pubsub.unsubscribe(dbname),delete this.stores[dbname]}}]),OrbitDB}();module.exports=OrbitDB},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),OrbitIdentifyProvider=__webpack_require__(116),enabledProviders=[OrbitIdentifyProvider],identityProviders={};enabledProviders.forEach(function(p){identityProviders[p.id]=p});var IdentityProviders=function(){function IdentityProviders(){_classCallCheck(this,IdentityProviders)}return _createClass(IdentityProviders,null,[{key:"authorizeUser",value:function(ipfs){var credentials=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(!credentials.provider)throw new Error("'provider' not specified");var provider=identityProviders[credentials.provider];if(!provider)throw new Error("Provider '"+credentials.provider+"' not found");return provider.authorize(ipfs,credentials)}},{key:"loadProfile",value:function(ipfs){var profile=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(!profile.identityProvider)throw new Error("'identityProvider' not specified");if(!profile.identityProvider.provider)throw new Error("'provider' not specified");var provider=identityProviders[profile.identityProvider.provider];if(!provider)throw new Error("Provider '"+profile.identityProvider.provider+"' not found");return provider.load(ipfs,profile)}}]),IdentityProviders}();module.exports=IdentityProviders},function(module,exports,__webpack_require__){"use strict";(function(global){/*!
 * The buffer module from node.js, for the browser.
 *
 * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
 * @license  MIT
 */
function compare(a,b){if(a===b)return 0;for(var x=a.length,y=b.length,i=0,len=Math.min(x,y);i<len;++i)if(a[i]!==b[i]){x=a[i],y=b[i];break}return x<y?-1:y<x?1:0}function isBuffer(b){return global.Buffer&&"function"==typeof global.Buffer.isBuffer?global.Buffer.isBuffer(b):!(null==b||!b._isBuffer)}function pToString(obj){return Object.prototype.toString.call(obj)}function isView(arrbuf){return!isBuffer(arrbuf)&&("function"==typeof global.ArrayBuffer&&("function"==typeof ArrayBuffer.isView?ArrayBuffer.isView(arrbuf):!!arrbuf&&(arrbuf instanceof DataView||!!(arrbuf.buffer&&arrbuf.buffer instanceof ArrayBuffer))))}function getName(func){if(util.isFunction(func)){if(functionsHaveNames)return func.name;var str=func.toString(),match=str.match(regex);return match&&match[1]}}function truncate(s,n){return"string"==typeof s?s.length<n?s:s.slice(0,n):s}function inspect(something){if(functionsHaveNames||!util.isFunction(something))return util.inspect(something);var rawname=getName(something),name=rawname?": "+rawname:"";return"[Function"+name+"]"}function getMessage(self){return truncate(inspect(self.actual),128)+" "+self.operator+" "+truncate(inspect(self.expected),128)}function fail(actual,expected,message,operator,stackStartFunction){throw new assert.AssertionError({message:message,actual:actual,expected:expected,operator:operator,stackStartFunction:stackStartFunction})}function ok(value,message){value||fail(value,!0,message,"==",assert.ok)}function _deepEqual(actual,expected,strict,memos){if(actual===expected)return!0;if(isBuffer(actual)&&isBuffer(expected))return 0===compare(actual,expected);if(util.isDate(actual)&&util.isDate(expected))return actual.getTime()===expected.getTime();if(util.isRegExp(actual)&&util.isRegExp(expected))return actual.source===expected.source&&actual.global===expected.global&&actual.multiline===expected.multiline&&actual.lastIndex===expected.lastIndex&&actual.ignoreCase===expected.ignoreCase;if(null!==actual&&"object"==typeof actual||null!==expected&&"object"==typeof expected){if(isView(actual)&&isView(expected)&&pToString(actual)===pToString(expected)&&!(actual instanceof Float32Array||actual instanceof Float64Array))return 0===compare(new Uint8Array(actual.buffer),new Uint8Array(expected.buffer));if(isBuffer(actual)!==isBuffer(expected))return!1;memos=memos||{actual:[],expected:[]};var actualIndex=memos.actual.indexOf(actual);return actualIndex!==-1&&actualIndex===memos.expected.indexOf(expected)||(memos.actual.push(actual),memos.expected.push(expected),objEquiv(actual,expected,strict,memos))}return strict?actual===expected:actual==expected}function isArguments(object){return"[object Arguments]"==Object.prototype.toString.call(object)}function objEquiv(a,b,strict,actualVisitedObjects){if(null===a||void 0===a||null===b||void 0===b)return!1;if(util.isPrimitive(a)||util.isPrimitive(b))return a===b;if(strict&&Object.getPrototypeOf(a)!==Object.getPrototypeOf(b))return!1;var aIsArgs=isArguments(a),bIsArgs=isArguments(b);if(aIsArgs&&!bIsArgs||!aIsArgs&&bIsArgs)return!1;if(aIsArgs)return a=pSlice.call(a),b=pSlice.call(b),_deepEqual(a,b,strict);var key,i,ka=objectKeys(a),kb=objectKeys(b);if(ka.length!==kb.length)return!1;for(ka.sort(),kb.sort(),i=ka.length-1;i>=0;i--)if(ka[i]!==kb[i])return!1;for(i=ka.length-1;i>=0;i--)if(key=ka[i],!_deepEqual(a[key],b[key],strict,actualVisitedObjects))return!1;return!0}function notDeepStrictEqual(actual,expected,message){_deepEqual(actual,expected,!0)&&fail(actual,expected,message,"notDeepStrictEqual",notDeepStrictEqual)}function expectedException(actual,expected){if(!actual||!expected)return!1;if("[object RegExp]"==Object.prototype.toString.call(expected))return expected.test(actual);try{if(actual instanceof expected)return!0}catch(e){}return!Error.isPrototypeOf(expected)&&expected.call({},actual)===!0}function _tryBlock(block){var error;try{block()}catch(e){error=e}return error}function _throws(shouldThrow,block,expected,message){var actual;if("function"!=typeof block)throw new TypeError('"block" argument must be a function');"string"==typeof expected&&(message=expected,expected=null),actual=_tryBlock(block),message=(expected&&expected.name?" ("+expected.name+").":".")+(message?" "+message:"."),shouldThrow&&!actual&&fail(actual,expected,"Missing expected exception"+message);var userProvidedMessage="string"==typeof message,isUnwantedException=!shouldThrow&&util.isError(actual),isUnexpectedException=!shouldThrow&&actual&&!expected;if((isUnwantedException&&userProvidedMessage&&expectedException(actual,expected)||isUnexpectedException)&&fail(actual,expected,"Got unwanted exception"+message),shouldThrow&&actual&&expected&&!expectedException(actual,expected)||!shouldThrow&&actual)throw actual}var util=__webpack_require__(14),hasOwn=Object.prototype.hasOwnProperty,pSlice=Array.prototype.slice,functionsHaveNames=function(){return"foo"===function(){}.name}(),assert=module.exports=ok,regex=/\s*function\s+([^\(\s]*)\s*/;assert.AssertionError=function(options){this.name="AssertionError",this.actual=options.actual,this.expected=options.expected,this.operator=options.operator,options.message?(this.message=options.message,this.generatedMessage=!1):(this.message=getMessage(this),this.generatedMessage=!0);var stackStartFunction=options.stackStartFunction||fail;if(Error.captureStackTrace)Error.captureStackTrace(this,stackStartFunction);else{var err=new Error;if(err.stack){var out=err.stack,fn_name=getName(stackStartFunction),idx=out.indexOf("\n"+fn_name);if(idx>=0){var next_line=out.indexOf("\n",idx+1);out=out.substring(next_line+1)}this.stack=out}}},util.inherits(assert.AssertionError,Error),assert.fail=fail,assert.ok=ok,assert.equal=function(actual,expected,message){actual!=expected&&fail(actual,expected,message,"==",assert.equal)},assert.notEqual=function(actual,expected,message){actual==expected&&fail(actual,expected,message,"!=",assert.notEqual)},assert.deepEqual=function(actual,expected,message){_deepEqual(actual,expected,!1)||fail(actual,expected,message,"deepEqual",assert.deepEqual)},assert.deepStrictEqual=function(actual,expected,message){_deepEqual(actual,expected,!0)||fail(actual,expected,message,"deepStrictEqual",assert.deepStrictEqual)},assert.notDeepEqual=function(actual,expected,message){_deepEqual(actual,expected,!1)&&fail(actual,expected,message,"notDeepEqual",assert.notDeepEqual)},assert.notDeepStrictEqual=notDeepStrictEqual,assert.strictEqual=function(actual,expected,message){actual!==expected&&fail(actual,expected,message,"===",assert.strictEqual)},assert.notStrictEqual=function(actual,expected,message){actual===expected&&fail(actual,expected,message,"!==",assert.notStrictEqual)},assert.throws=function(block,error,message){_throws(!0,block,error,message)},assert.doesNotThrow=function(block,error,message){_throws(!1,block,error,message)},assert.ifError=function(err){if(err)throw err};var objectKeys=Object.keys||function(obj){var keys=[];for(var key in obj)hasOwn.call(obj,key)&&keys.push(key);return keys}}).call(exports,__webpack_require__(4))},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof superClass);subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}var Post=__webpack_require__(7),DirectoryPost=function(_Post){function DirectoryPost(name,hash,size){_classCallCheck(this,DirectoryPost);var _this=_possibleConstructorReturn(this,(DirectoryPost.__proto__||Object.getPrototypeOf(DirectoryPost)).call(this,"directory"));return _this.name=name,_this.hash=hash,_this.size=size,_this}return _inherits(DirectoryPost,_Post),DirectoryPost}(Post);module.exports=DirectoryPost},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof superClass);subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}var Post=__webpack_require__(7),FilePost=function(_Post){function FilePost(name,hash,size,meta){_classCallCheck(this,FilePost);var _this=_possibleConstructorReturn(this,(FilePost.__proto__||Object.getPrototypeOf(FilePost)).call(this,"file"));return _this.name=name,_this.hash=hash,_this.size=size||-1,_this.meta=meta||{},_this}return _inherits(FilePost,_Post),FilePost}(Post);module.exports=FilePost},function(module,exports){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var MetaInfo=function MetaInfo(type,size,ts,from){_classCallCheck(this,MetaInfo),this.type=type,this.size=size,this.ts=ts,this.from=from||""};module.exports=MetaInfo},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof superClass);subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}var Post=__webpack_require__(7),OrbitDBItem=function(_Post){function OrbitDBItem(operation,key,value){_classCallCheck(this,OrbitDBItem);var _this=_possibleConstructorReturn(this,(OrbitDBItem.__proto__||Object.getPrototypeOf(OrbitDBItem)).call(this,"orbit-db-op"));return _this.op=operation,_this.key=key,_this.value=value,_this}return _inherits(OrbitDBItem,_Post),OrbitDBItem}(Post);module.exports=OrbitDBItem},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof superClass);subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}var Post=__webpack_require__(7),PinnedPost=function(_Post){function PinnedPost(pinned){_classCallCheck(this,PinnedPost);var _this=_possibleConstructorReturn(this,(PinnedPost.__proto__||Object.getPrototypeOf(PinnedPost)).call(this,"pin"));return _this.pinned=pinned,_this}return _inherits(PinnedPost,_Post),PinnedPost}(Post);module.exports=PinnedPost},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof superClass);subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}var Post=__webpack_require__(7),Poll=function(_Post){function Poll(question,options){_classCallCheck(this,Poll);var _this=_possibleConstructorReturn(this,(Poll.__proto__||Object.getPrototypeOf(Poll)).call(this,"poll"));return _this.question=question,_this.options=options,_this}return _inherits(Poll,_Post),Poll}(Post);module.exports=Poll},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof superClass);subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}var Post=__webpack_require__(7),TextPost=function(_Post){function TextPost(content,replyto){_classCallCheck(this,TextPost);var _this=_possibleConstructorReturn(this,(TextPost.__proto__||Object.getPrototypeOf(TextPost)).call(this,"text"));return _this.content=content,_this.replyto=replyto,_this}return _inherits(TextPost,_Post),TextPost}(Post);module.exports=TextPost},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),isEqual=__webpack_require__(63).isEqual,GCounter=function(){function GCounter(id,payload){_classCallCheck(this,GCounter),this.id=id,this._counters=payload?payload:{},this._counters[this.id]=this._counters[this.id]?this._counters[this.id]:0}return _createClass(GCounter,[{key:"increment",value:function(amount){amount||(amount=1),this._counters[this.id]=this._counters[this.id]+amount}},{key:"compare",value:function(other){return other.id===this.id&&isEqual(other._counters,this._counters)}},{key:"merge",value:function(other){var _this=this;Object.keys(other._counters).forEach(function(f){_this._counters[f]=Math.max(_this._counters[f]?_this._counters[f]:0,other._counters[f])})}},{key:"value",get:function(){var _this2=this;return Object.keys(this._counters).map(function(f){return _this2._counters[f]}).reduce(function(previousValue,currentValue){return previousValue+currentValue},0)}},{key:"payload",get:function(){return{id:this.id,counters:this._counters}}}],[{key:"from",value:function(payload){return new GCounter(payload.id,payload.counters)}}]),GCounter}();module.exports=GCounter},function(module,exports){"use strict";exports.isEqual=function(a,b){var propsA=Object.getOwnPropertyNames(a),propsB=Object.getOwnPropertyNames(b);if(propsA.length!==propsB.length)return!1;for(var i=0;i<propsA.length;i++){var prop=propsA[i];if(a[prop]!==b[prop])return!1}return!0}},function(module,exports,__webpack_require__){"use strict";(function(global,setImmediate){var __WEBPACK_AMD_DEFINE_FACTORY__,__WEBPACK_AMD_DEFINE_RESULT__,_typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(obj){return typeof obj}:function(obj){return obj&&"function"==typeof Symbol&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof obj};!function(global,factory){"object"===_typeof(exports)&&"undefined"!=typeof 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See https://github.com/dfahlander/Dexie.js/wiki/Deprecations. "+prettyStack(getErrorWithStack(),1)),fn.apply(this,arguments)}}function DexieError(name,msg){this._e=getErrorWithStack(),this.name=name,this.message=msg}function getMultiErrorMessage(msg,failures){return msg+". Errors: "+failures.map(function(f){return f.toString()}).filter(function(v,i,s){return s.indexOf(v)===i}).join("\n")}function ModifyError(msg,failures,successCount,failedKeys){this._e=getErrorWithStack(),this.failures=failures,this.failedKeys=failedKeys,this.successCount=successCount}function BulkError(msg,failures){this._e=getErrorWithStack(),this.name="BulkError",this.failures=failures,this.message=getMultiErrorMessage(msg,failures)}function mapError(domError,message){if(!domError||domError instanceof DexieError||domError instanceof TypeError||domError instanceof SyntaxError||!domError.name||!exceptionMap[domError.name])return domError;var rv=new exceptionMap[domError.name](message||domError.message,domError);return"stack"in domError&&setProp(rv,"stack",{get:function(){return this.inner.stack}}),rv}function Events(ctx){function add(eventName,chainFunction,defaultFunction){if("object"===("undefined"==typeof eventName?"undefined":_typeof(eventName)))return addConfiguredEvents(eventName);chainFunction||(chainFunction=reverseStoppableEventChain),defaultFunction||(defaultFunction=nop);var context={subscribers:[],fire:defaultFunction,subscribe:function(cb){context.subscribers.indexOf(cb)===-1&&(context.subscribers.push(cb),context.fire=chainFunction(context.fire,cb))},unsubscribe:function(cb){context.subscribers=context.subscribers.filter(function(fn){return fn!==cb}),context.fire=context.subscribers.reduce(chainFunction,defaultFunction)}};return evs[eventName]=rv[eventName]=context,context}function addConfiguredEvents(cfg){keys(cfg).forEach(function(eventName){var args=cfg[eventName];if(isArray(args))add(eventName,cfg[eventName][0],cfg[eventName][1]);else{if("asap"!==args)throw new exceptions.InvalidArgument("Invalid event config");var context=add(eventName,mirror,function(){for(var i=arguments.length,args=new Array(i);i--;)args[i]=arguments[i];context.subscribers.forEach(function(fn){asap(function(){fn.apply(null,args)})})})}})}var evs={},rv=function(eventName,subscriber){if(subscriber){for(var i=arguments.length,args=new Array(i-1);--i;)args[i-1]=arguments[i];return evs[eventName].subscribe.apply(null,args),ctx}if("string"==typeof eventName)return evs[eventName]};rv.addEventType=add;for(var i=1,l=arguments.length;i<l;++i)add(arguments[i]);return rv}function Promise(fn){if("object"!==_typeof(this))throw new TypeError("Promises must be constructed via new");this._listeners=[],this.onuncatched=nop,this._lib=!1;var psd=this._PSD=PSD;if(debug&&(this._stackHolder=getErrorWithStack(),this._prev=null,this._numPrev=0,linkToPreviousPromise(this,currentFulfiller)),"function"!=typeof fn){if(fn!==INTERNAL)throw new TypeError("Not a function");return this._state=arguments[1],this._value=arguments[2],void(this._state===!1&&handleRejection(this,this._value))}this._state=null,this._value=null,++psd.ref,executePromiseTask(this,fn)}function Listener(onFulfilled,onRejected,resolve,reject){this.onFulfilled="function"==typeof onFulfilled?onFulfilled:null,this.onRejected="function"==typeof onRejected?onRejected:null,this.resolve=resolve,this.reject=reject,this.psd=PSD}function executePromiseTask(promise,fn){try{fn(function(value){if(null===promise._state){if(value===promise)throw new TypeError("A promise cannot be resolved with itself.");var shouldExecuteTick=promise._lib&&beginMicroTickScope();value&&"function"==typeof value.then?executePromiseTask(promise,function(resolve,reject){value instanceof Promise?value._then(resolve,reject):value.then(resolve,reject)}):(promise._state=!0,promise._value=value,propagateAllListeners(promise)),shouldExecuteTick&&endMicroTickScope()}},handleRejection.bind(null,promise))}catch(ex){handleRejection(promise,ex)}}function handleRejection(promise,reason){if(rejectingErrors.push(reason),null===promise._state){var shouldExecuteTick=promise._lib&&beginMicroTickScope();reason=rejectionMapper(reason),promise._state=!1,promise._value=reason,debug&&null!==reason&&"object"===("undefined"==typeof reason?"undefined":_typeof(reason))&&!reason._promise&&tryCatch(function(){var origProp=getPropertyDescriptor(reason,"stack");reason._promise=promise,setProp(reason,"stack",{get:function(){return stack_being_generated?origProp&&(origProp.get?origProp.get.apply(reason):origProp.value):promise.stack}})}),addPossiblyUnhandledError(promise),propagateAllListeners(promise),shouldExecuteTick&&endMicroTickScope()}}function propagateAllListeners(promise){var listeners=promise._listeners;promise._listeners=[];for(var i=0,len=listeners.length;i<len;++i)propagateToListener(promise,listeners[i]);var psd=promise._PSD;--psd.ref||psd.finalize(),0===numScheduledCalls&&(++numScheduledCalls,asap$1(function(){0===--numScheduledCalls&&finalizePhysicalTick()},[]))}function propagateToListener(promise,listener){if(null===promise._state)return void promise._listeners.push(listener);var cb=promise._state?listener.onFulfilled:listener.onRejected;if(null===cb)return(promise._state?listener.resolve:listener.reject)(promise._value);var psd=listener.psd;++psd.ref,++numScheduledCalls,asap$1(callListener,[cb,promise,listener])}function callListener(cb,promise,listener){var outerScope=PSD,psd=listener.psd;try{psd!==outerScope&&(PSD=psd),currentFulfiller=promise;var ret,value=promise._value;promise._state?ret=cb(value):(rejectingErrors.length&&(rejectingErrors=[]),ret=cb(value),rejectingErrors.indexOf(value)===-1&&markErrorAsHandled(promise)),listener.resolve(ret)}catch(e){listener.reject(e)}finally{psd!==outerScope&&(PSD=outerScope),currentFulfiller=null,0===--numScheduledCalls&&finalizePhysicalTick(),--psd.ref||psd.finalize()}}function getStack(promise,stacks,limit){if(stacks.length===limit)return stacks;var stack="";if(promise._state===!1){var errorName,message,failure=promise._value;null!=failure?(errorName=failure.name||"Error",message=failure.message||failure,stack=prettyStack(failure,0)):(errorName=failure,message=""),stacks.push(errorName+(message?": "+message:"")+stack)}return debug&&(stack=prettyStack(promise._stackHolder,2),stack&&stacks.indexOf(stack)===-1&&stacks.push(stack),promise._prev&&getStack(promise._prev,stacks,limit)),stacks}function linkToPreviousPromise(promise,prev){var numPrev=prev?prev._numPrev+1:0;numPrev<LONG_STACKS_CLIP_LIMIT&&(promise._prev=prev,promise._numPrev=numPrev)}function physicalTick(){beginMicroTickScope()&&endMicroTickScope()}function beginMicroTickScope(){var wasRootExec=isOutsideMicroTick;return isOutsideMicroTick=!1,needsNewPhysicalTick=!1,wasRootExec}function endMicroTickScope(){var callbacks,i,l;do for(;microtickQueue.length>0;)for(callbacks=microtickQueue,microtickQueue=[],l=callbacks.length,i=0;i<l;++i){var item=callbacks[i];item[0].apply(null,item[1])}while(microtickQueue.length>0);isOutsideMicroTick=!0,needsNewPhysicalTick=!0}function finalizePhysicalTick(){var unhandledErrs=unhandledErrors;
unhandledErrors=[],unhandledErrs.forEach(function(p){p._PSD.onunhandled.call(null,p._value,p)});for(var finalizers=tickFinalizers.slice(0),i=finalizers.length;i;)finalizers[--i]()}function run_at_end_of_this_or_next_physical_tick(fn){function finalizer(){fn(),tickFinalizers.splice(tickFinalizers.indexOf(finalizer),1)}tickFinalizers.push(finalizer),++numScheduledCalls,asap$1(function(){0===--numScheduledCalls&&finalizePhysicalTick()},[])}function addPossiblyUnhandledError(promise){unhandledErrors.some(function(p){return p._value===promise._value})||unhandledErrors.push(promise)}function markErrorAsHandled(promise){for(var i=unhandledErrors.length;i;)if(unhandledErrors[--i]._value===promise._value)return void unhandledErrors.splice(i,1)}function defaultErrorHandler(e){console.warn("Unhandled rejection: "+(e.stack||e))}function PromiseReject(reason){return new Promise(INTERNAL,!1,reason)}function wrap(fn,errorCatcher){var psd=PSD;return function(){var wasRootExec=beginMicroTickScope(),outerScope=PSD;try{return outerScope!==psd&&(PSD=psd),fn.apply(this,arguments)}catch(e){errorCatcher&&errorCatcher(e)}finally{outerScope!==psd&&(PSD=outerScope),wasRootExec&&endMicroTickScope()}}}function newScope(fn,a1,a2,a3){var parent=PSD,psd=Object.create(parent);psd.parent=parent,psd.ref=0,psd.global=!1,++parent.ref,psd.finalize=function(){--this.parent.ref||this.parent.finalize()};var rv=usePSD(psd,fn,a1,a2,a3);return 0===psd.ref&&psd.finalize(),rv}function usePSD(psd,fn,a1,a2,a3){var outerScope=PSD;try{return psd!==outerScope&&(PSD=psd),fn(a1,a2,a3)}finally{psd!==outerScope&&(PSD=outerScope)}}function globalError(err,promise){var rv;try{rv=promise.onuncatched(err)}catch(e){}if(rv!==!1)try{var event,eventData={promise:promise,reason:err};if(_global.document&&document.createEvent?(event=document.createEvent("Event"),event.initEvent(UNHANDLEDREJECTION,!0,!0),extend(event,eventData)):_global.CustomEvent&&(event=new CustomEvent(UNHANDLEDREJECTION,{detail:eventData}),extend(event,eventData)),event&&_global.dispatchEvent&&(dispatchEvent(event),!_global.PromiseRejectionEvent&&_global.onunhandledrejection))try{_global.onunhandledrejection(event)}catch(_){}event.defaultPrevented||Promise.on.error.fire(err,promise)}catch(e){}}function rejection(err,uncaughtHandler){var rv=Promise.reject(err);return uncaughtHandler?rv.uncaught(uncaughtHandler):rv}function Dexie(dbName,options){function init(){db.on("versionchange",function(ev){ev.newVersion>0?console.warn("Another connection wants to upgrade database '"+db.name+"'. Closing db now to resume the upgrade."):console.warn("Another connection wants to delete database '"+db.name+"'. Closing db now to resume the delete request."),db.close()}),db.on("blocked",function(ev){!ev.newVersion||ev.newVersion<ev.oldVersion?console.warn("Dexie.delete('"+db.name+"') was blocked"):console.warn("Upgrade '"+db.name+"' blocked by other connection holding version "+ev.oldVersion/10)})}function Version(versionNumber){this._cfg={version:versionNumber,storesSource:null,dbschema:{},tables:{},contentUpgrade:null},this.stores({})}function runUpgraders(oldVersion,idbtrans,reject){var trans=db._createTransaction(READWRITE,dbStoreNames,globalSchema);trans.create(idbtrans),trans._completion.catch(reject);var rejectTransaction=trans._reject.bind(trans);newScope(function(){PSD.trans=trans,0===oldVersion?(keys(globalSchema).forEach(function(tableName){createTable(idbtrans,tableName,globalSchema[tableName].primKey,globalSchema[tableName].indexes)}),Promise.follow(function(){return db.on.populate.fire(trans)}).catch(rejectTransaction)):updateTablesAndIndexes(oldVersion,trans,idbtrans).catch(rejectTransaction)})}function updateTablesAndIndexes(oldVersion,trans,idbtrans){function runQueue(){return queue.length?Promise.resolve(queue.shift()(trans.idbtrans)).then(runQueue):Promise.resolve()}var queue=[],oldVersionStruct=versions.filter(function(version){return version._cfg.version===oldVersion})[0];if(!oldVersionStruct)throw new exceptions.Upgrade("Dexie specification of currently installed DB version is missing");globalSchema=db._dbSchema=oldVersionStruct._cfg.dbschema;var anyContentUpgraderHasRun=!1,versToRun=versions.filter(function(v){return v._cfg.version>oldVersion});return versToRun.forEach(function(version){queue.push(function(){var oldSchema=globalSchema,newSchema=version._cfg.dbschema;adjustToExistingIndexNames(oldSchema,idbtrans),adjustToExistingIndexNames(newSchema,idbtrans),globalSchema=db._dbSchema=newSchema;var diff=getSchemaDiff(oldSchema,newSchema);if(diff.add.forEach(function(tuple){createTable(idbtrans,tuple[0],tuple[1].primKey,tuple[1].indexes)}),diff.change.forEach(function(change){if(change.recreate)throw new exceptions.Upgrade("Not yet support for changing primary key");var store=idbtrans.objectStore(change.name);change.add.forEach(function(idx){addIndex(store,idx)}),change.change.forEach(function(idx){store.deleteIndex(idx.name),addIndex(store,idx)}),change.del.forEach(function(idxName){store.deleteIndex(idxName)})}),version._cfg.contentUpgrade)return anyContentUpgraderHasRun=!0,Promise.follow(function(){version._cfg.contentUpgrade(trans)})}),queue.push(function(idbtrans){if(!anyContentUpgraderHasRun||!hasIEDeleteObjectStoreBug){var newSchema=version._cfg.dbschema;deleteRemovedTables(newSchema,idbtrans)}})}),runQueue().then(function(){createMissingTables(globalSchema,idbtrans)})}function getSchemaDiff(oldSchema,newSchema){var diff={del:[],add:[],change:[]};for(var table in oldSchema)newSchema[table]||diff.del.push(table);for(table in newSchema){var oldDef=oldSchema[table],newDef=newSchema[table];if(oldDef){var change={name:table,def:newDef,recreate:!1,del:[],add:[],change:[]};if(oldDef.primKey.src!==newDef.primKey.src)change.recreate=!0,diff.change.push(change);else{var oldIndexes=oldDef.idxByName,newIndexes=newDef.idxByName;for(var idxName in oldIndexes)newIndexes[idxName]||change.del.push(idxName);for(idxName in newIndexes){var oldIdx=oldIndexes[idxName],newIdx=newIndexes[idxName];oldIdx?oldIdx.src!==newIdx.src&&change.change.push(newIdx):change.add.push(newIdx)}(change.del.length>0||change.add.length>0||change.change.length>0)&&diff.change.push(change)}}else diff.add.push([table,newDef])}return diff}function createTable(idbtrans,tableName,primKey,indexes){var store=idbtrans.db.createObjectStore(tableName,primKey.keyPath?{keyPath:primKey.keyPath,autoIncrement:primKey.auto}:{autoIncrement:primKey.auto});return indexes.forEach(function(idx){addIndex(store,idx)}),store}function createMissingTables(newSchema,idbtrans){keys(newSchema).forEach(function(tableName){idbtrans.db.objectStoreNames.contains(tableName)||createTable(idbtrans,tableName,newSchema[tableName].primKey,newSchema[tableName].indexes)})}function deleteRemovedTables(newSchema,idbtrans){for(var i=0;i<idbtrans.db.objectStoreNames.length;++i){var storeName=idbtrans.db.objectStoreNames[i];null==newSchema[storeName]&&idbtrans.db.deleteObjectStore(storeName)}}function addIndex(store,idx){store.createIndex(idx.name,idx.keyPath,{unique:idx.unique,multiEntry:idx.multi})}function dbUncaught(err){return db.on.error.fire(err)}function tempTransaction(mode,storeNames,fn){if(openComplete||PSD.letThrough){var trans=db._createTransaction(mode,storeNames,globalSchema);return trans._promise(mode,function(resolve,reject){newScope(function(){PSD.trans=trans,fn(resolve,reject,trans)})}).then(function(result){return trans._completion.then(function(){return result})})}if(!isBeingOpened){if(!autoOpen)return rejection(new exceptions.DatabaseClosed,dbUncaught);db.open().catch(nop)}return dbReadyPromise.then(function(){return tempTransaction(mode,storeNames,fn)})}function Table(name,tableSchema,collClass){this.name=name,this.schema=tableSchema,this.hook=allTables[name]?allTables[name].hook:Events(null,{creating:[hookCreatingChain,nop],reading:[pureFunctionChain,mirror],updating:[hookUpdatingChain,nop],deleting:[hookDeletingChain,nop]}),this._collClass=collClass||Collection}function WriteableTable(name,tableSchema,collClass){Table.call(this,name,tableSchema,collClass||WriteableCollection)}function BulkErrorHandlerCatchAll(errorList,done,supportHooks){return(supportHooks?hookedEventRejectHandler:eventRejectHandler)(function(e){errorList.push(e),done&&done()})}function _bulkDelete(idbstore,trans,keysOrTuples,hasDeleteHook,deletingHook){return new Promise(function(resolve,reject){var len=keysOrTuples.length,lastItem=len-1;if(0===len)return resolve();if(hasDeleteHook){var hookCtx,errorHandler=hookedEventRejectHandler(reject),successHandler=hookedEventSuccessHandler(null);tryCatch(function(){for(var i=0;i<len;++i){hookCtx={onsuccess:null,onerror:null};var tuple=keysOrTuples[i];deletingHook.call(hookCtx,tuple[0],tuple[1],trans);var req=idbstore.delete(tuple[0]);req._hookCtx=hookCtx,req.onerror=errorHandler,i===lastItem?req.onsuccess=hookedEventSuccessHandler(resolve):req.onsuccess=successHandler}},function(err){throw hookCtx.onerror&&hookCtx.onerror(err),err})}else for(var i=0;i<len;++i){var req=idbstore.delete(keysOrTuples[i]);req.onerror=wrap(eventRejectHandler(reject)),i===lastItem&&(req.onsuccess=wrap(function(){return resolve()}))}}).uncaught(dbUncaught)}function Transaction(mode,storeNames,dbschema,parent){var _this2=this;this.db=db,this.mode=mode,this.storeNames=storeNames,this.idbtrans=null,this.on=Events(this,"complete","error","abort"),this.parent=parent||null,this.active=!0,this._tables=null,this._reculock=0,this._blockedFuncs=[],this._psd=null,this._dbschema=dbschema,this._resolve=null,this._reject=null,this._completion=new Promise(function(resolve,reject){_this2._resolve=resolve,_this2._reject=reject}).uncaught(dbUncaught),this._completion.then(function(){_this2.on.complete.fire()},function(e){return _this2.on.error.fire(e),_this2.parent?_this2.parent._reject(e):_this2.active&&_this2.idbtrans&&_this2.idbtrans.abort(),_this2.active=!1,rejection(e)})}function WhereClause(table,index,orCollection){this._ctx={table:table,index:":id"===index?null:index,collClass:table._collClass,or:orCollection}}function Collection(whereClause,keyRangeGenerator){var keyRange=null,error=null;if(keyRangeGenerator)try{keyRange=keyRangeGenerator()}catch(ex){error=ex}var whereCtx=whereClause._ctx,table=whereCtx.table;this._ctx={table:table,index:whereCtx.index,isPrimKey:!whereCtx.index||table.schema.primKey.keyPath&&whereCtx.index===table.schema.primKey.name,range:keyRange,keysOnly:!1,dir:"next",unique:"",algorithm:null,filter:null,replayFilter:null,justLimit:!0,isMatch:null,offset:0,limit:1/0,error:error,or:whereCtx.or,valueMapper:table.hook.reading.fire}}function isPlainKeyRange(ctx,ignoreLimitFilter){return!(ctx.filter||ctx.algorithm||ctx.or)&&(ignoreLimitFilter?ctx.justLimit:!ctx.replayFilter)}function WriteableCollection(){Collection.apply(this,arguments)}function lowerVersionFirst(a,b){return a._cfg.version-b._cfg.version}function setApiOnPlace(objs,tableNames,mode,dbschema){tableNames.forEach(function(tableName){var tableInstance=db._tableFactory(mode,dbschema[tableName]);objs.forEach(function(obj){tableName in obj||(obj[tableName]=tableInstance)})})}function removeTablesApi(objs){objs.forEach(function(obj){for(var key in obj)obj[key]instanceof Table&&delete obj[key]})}function iterate(req,filter,fn,resolve,reject,valueMapper){var mappedFn=valueMapper?function(x,c,a){return fn(valueMapper(x),c,a)}:fn,wrappedFn=wrap(mappedFn,reject);req.onerror||(req.onerror=eventRejectHandler(reject)),filter?req.onsuccess=trycatcher(function(){var cursor=req.result;if(cursor){var c=function(){cursor.continue()};filter(cursor,function(advancer){c=advancer},resolve,reject)&&wrappedFn(cursor.value,cursor,function(advancer){c=advancer}),c()}else resolve()},reject):req.onsuccess=trycatcher(function(){var cursor=req.result;if(cursor){var c=function(){cursor.continue()};wrappedFn(cursor.value,cursor,function(advancer){c=advancer}),c()}else resolve()},reject)}function parseIndexSyntax(indexes){var rv=[];return indexes.split(",").forEach(function(index){index=index.trim();var name=index.replace(/([&*]|\+\+)/g,""),keyPath=/^\[/.test(name)?name.match(/^\[(.*)\]$/)[1].split("+"):name;rv.push(new IndexSpec(name,keyPath||null,/\&/.test(index),/\*/.test(index),/\+\+/.test(index),isArray(keyPath),/\./.test(index)))}),rv}function cmp(key1,key2){return indexedDB.cmp(key1,key2)}function min(a,b){return cmp(a,b)<0?a:b}function max(a,b){return cmp(a,b)>0?a:b}function ascending(a,b){return indexedDB.cmp(a,b)}function descending(a,b){return indexedDB.cmp(b,a)}function simpleCompare(a,b){return a<b?-1:a===b?0:1}function simpleCompareReverse(a,b){return a>b?-1:a===b?0:1}function combine(filter1,filter2){return filter1?filter2?function(){return filter1.apply(this,arguments)&&filter2.apply(this,arguments)}:filter1:filter2}function readGlobalSchema(){if(db.verno=idbdb.version/10,db._dbSchema=globalSchema={},dbStoreNames=slice(idbdb.objectStoreNames,0),0!==dbStoreNames.length){var trans=idbdb.transaction(safariMultiStoreFix(dbStoreNames),"readonly");dbStoreNames.forEach(function(storeName){for(var store=trans.objectStore(storeName),keyPath=store.keyPath,dotted=keyPath&&"string"==typeof keyPath&&keyPath.indexOf(".")!==-1,primKey=new IndexSpec(keyPath,keyPath||"",!1,!1,!!store.autoIncrement,keyPath&&"string"!=typeof keyPath,dotted),indexes=[],j=0;j<store.indexNames.length;++j){var idbindex=store.index(store.indexNames[j]);keyPath=idbindex.keyPath,dotted=keyPath&&"string"==typeof keyPath&&keyPath.indexOf(".")!==-1;var index=new IndexSpec(idbindex.name,keyPath,!!idbindex.unique,!!idbindex.multiEntry,!1,keyPath&&"string"!=typeof keyPath,dotted);indexes.push(index)}globalSchema[storeName]=new TableSchema(storeName,primKey,indexes,{})}),setApiOnPlace([allTables,Transaction.prototype],keys(globalSchema),READWRITE,globalSchema)}}function adjustToExistingIndexNames(schema,idbtrans){for(var storeNames=idbtrans.db.objectStoreNames,i=0;i<storeNames.length;++i){var storeName=storeNames[i],store=idbtrans.objectStore(storeName);hasGetAll="getAll"in store;for(var j=0;j<store.indexNames.length;++j){var indexName=store.indexNames[j],keyPath=store.index(indexName).keyPath,dexieName="string"==typeof keyPath?keyPath:"["+slice(keyPath).join("+")+"]";if(schema[storeName]){var indexSpec=schema[storeName].idxByName[dexieName];indexSpec&&(indexSpec.name=indexName)}}}}function fireOnBlocked(ev){db.on("blocked").fire(ev),connections.filter(function(c){return c.name===db.name&&c!==db&&!c._vcFired}).map(function(c){return c.on("versionchange").fire(ev)})}var dbReadyResolve,cancelOpen,hasGetAll,deps=Dexie.dependencies,opts=extend({addons:Dexie.addons,autoOpen:!0,indexedDB:deps.indexedDB,IDBKeyRange:deps.IDBKeyRange},options),addons=opts.addons,autoOpen=opts.autoOpen,indexedDB=opts.indexedDB,IDBKeyRange=opts.IDBKeyRange,globalSchema=this._dbSchema={},versions=[],dbStoreNames=[],allTables={},idbdb=null,dbOpenError=null,isBeingOpened=!1,openComplete=!1,READONLY="readonly",READWRITE="readwrite",db=this,dbReadyPromise=new Promise(function(resolve){dbReadyResolve=resolve}),openCanceller=new Promise(function(_,reject){cancelOpen=reject}),autoSchema=!0,hasNativeGetDatabaseNames=!!getNativeGetDatabaseNamesFn(indexedDB);this.version=function(versionNumber){if(idbdb||isBeingOpened)throw new exceptions.Schema("Cannot add version when database is open");this.verno=Math.max(this.verno,versionNumber);var versionInstance=versions.filter(function(v){return v._cfg.version===versionNumber})[0];return versionInstance?versionInstance:(versionInstance=new Version(versionNumber),versions.push(versionInstance),versions.sort(lowerVersionFirst),versionInstance)},extend(Version.prototype,{stores:function(_stores){this._cfg.storesSource=this._cfg.storesSource?extend(this._cfg.storesSource,_stores):_stores;var storesSpec={};versions.forEach(function(version){extend(storesSpec,version._cfg.storesSource)});var dbschema=this._cfg.dbschema={};return this._parseStoresSpec(storesSpec,dbschema),globalSchema=db._dbSchema=dbschema,removeTablesApi([allTables,db,Transaction.prototype]),setApiOnPlace([allTables,db,Transaction.prototype,this._cfg.tables],keys(dbschema),READWRITE,dbschema),dbStoreNames=keys(dbschema),this},upgrade:function(upgradeFunction){var self=this;return fakeAutoComplete(function(){upgradeFunction(db._createTransaction(READWRITE,keys(self._cfg.dbschema),self._cfg.dbschema))}),this._cfg.contentUpgrade=upgradeFunction,this},_parseStoresSpec:function(stores,outSchema){keys(stores).forEach(function(tableName){if(null!==stores[tableName]){var instanceTemplate={},indexes=parseIndexSyntax(stores[tableName]),primKey=indexes.shift();if(primKey.multi)throw new exceptions.Schema("Primary key cannot be multi-valued");primKey.keyPath&&setByKeyPath(instanceTemplate,primKey.keyPath,primKey.auto?0:primKey.keyPath),indexes.forEach(function(idx){if(idx.auto)throw new exceptions.Schema("Only primary key can be marked as autoIncrement (++)");if(!idx.keyPath)throw new exceptions.Schema("Index must have a name and cannot be an empty string");setByKeyPath(instanceTemplate,idx.keyPath,idx.compound?idx.keyPath.map(function(){return""}):"")}),outSchema[tableName]=new TableSchema(tableName,primKey,indexes,instanceTemplate)}})}}),this._allTables=allTables,this._tableFactory=function(mode,tableSchema){return mode===READONLY?new Table(tableSchema.name,tableSchema,Collection):new WriteableTable(tableSchema.name,tableSchema)},this._createTransaction=function(mode,storeNames,dbschema,parentTransaction){return new Transaction(mode,storeNames,dbschema,parentTransaction)},this._whenReady=function(fn){return new Promise(fake||openComplete||PSD.letThrough?fn:function(resolve,reject){if(!isBeingOpened){if(!autoOpen)return void reject(new exceptions.DatabaseClosed);db.open().catch(nop)}dbReadyPromise.then(function(){fn(resolve,reject)})}).uncaught(dbUncaught)},this.verno=0,this.open=function(){if(isBeingOpened||idbdb)return dbReadyPromise.then(function(){return dbOpenError?rejection(dbOpenError,dbUncaught):db});debug&&(openCanceller._stackHolder=getErrorWithStack()),isBeingOpened=!0,dbOpenError=null,openComplete=!1;var resolveDbReady=dbReadyResolve,upgradeTransaction=null;return Promise.race([openCanceller,new Promise(function(resolve,reject){if(doFakeAutoComplete(function(){return resolve()}),versions.length>0&&(autoSchema=!1),!indexedDB)throw new exceptions.MissingAPI("indexedDB API not found. If using IE10+, make sure to run your code on a server URL (not locally). If using old Safari versions, make sure to include indexedDB polyfill.");var req=autoSchema?indexedDB.open(dbName):indexedDB.open(dbName,Math.round(10*db.verno));if(!req)throw new exceptions.MissingAPI("IndexedDB API not available");req.onerror=wrap(eventRejectHandler(reject)),req.onblocked=wrap(fireOnBlocked),req.onupgradeneeded=wrap(function(e){if(upgradeTransaction=req.transaction,autoSchema&&!db._allowEmptyDB){req.onerror=preventDefault,upgradeTransaction.abort(),req.result.close();var delreq=indexedDB.deleteDatabase(dbName);delreq.onsuccess=delreq.onerror=wrap(function(){reject(new exceptions.NoSuchDatabase("Database "+dbName+" doesnt exist"))})}else{upgradeTransaction.onerror=wrap(eventRejectHandler(reject));var oldVer=e.oldVersion>Math.pow(2,62)?0:e.oldVersion;runUpgraders(oldVer/10,upgradeTransaction,reject,req)}},reject),req.onsuccess=wrap(function(){if(upgradeTransaction=null,idbdb=req.result,connections.push(db),autoSchema)readGlobalSchema();else if(idbdb.objectStoreNames.length>0)try{adjustToExistingIndexNames(globalSchema,idbdb.transaction(safariMultiStoreFix(idbdb.objectStoreNames),READONLY))}catch(e){}idbdb.onversionchange=wrap(function(ev){db._vcFired=!0,db.on("versionchange").fire(ev)}),hasNativeGetDatabaseNames||globalDatabaseList(function(databaseNames){if(databaseNames.indexOf(dbName)===-1)return databaseNames.push(dbName)}),resolve()},reject)})]).then(function(){return Dexie.vip(db.on.ready.fire)}).then(function(){return isBeingOpened=!1,db}).catch(function(err){try{upgradeTransaction&&upgradeTransaction.abort()}catch(e){}return isBeingOpened=!1,db.close(),dbOpenError=err,rejection(dbOpenError,dbUncaught)}).finally(function(){openComplete=!0,resolveDbReady()})},this.close=function(){var idx=connections.indexOf(db);if(idx>=0&&connections.splice(idx,1),idbdb){try{idbdb.close()}catch(e){}idbdb=null}autoOpen=!1,dbOpenError=new exceptions.DatabaseClosed,isBeingOpened&&cancelOpen(dbOpenError),dbReadyPromise=new Promise(function(resolve){dbReadyResolve=resolve}),openCanceller=new Promise(function(_,reject){cancelOpen=reject})},this.delete=function(){var hasArguments=arguments.length>0;return new Promise(function(resolve,reject){function doDelete(){db.close();var req=indexedDB.deleteDatabase(dbName);req.onsuccess=wrap(function(){hasNativeGetDatabaseNames||globalDatabaseList(function(databaseNames){var pos=databaseNames.indexOf(dbName);if(pos>=0)return databaseNames.splice(pos,1)}),resolve()}),req.onerror=wrap(eventRejectHandler(reject)),req.onblocked=fireOnBlocked}if(hasArguments)throw new exceptions.InvalidArgument("Arguments not allowed in db.delete()");isBeingOpened?dbReadyPromise.then(doDelete):doDelete()}).uncaught(dbUncaught)},this.backendDB=function(){return idbdb},this.isOpen=function(){return null!==idbdb},this.hasFailed=function(){return null!==dbOpenError},this.dynamicallyOpened=function(){return autoSchema},this.name=dbName,setProp(this,"tables",{get:function(){return keys(allTables).map(function(name){return allTables[name]})}}),this.on=Events(this,"error","populate","blocked","versionchange",{ready:[promisableChain,nop]}),this.on.error.subscribe=deprecated("Dexie.on.error",this.on.error.subscribe),this.on.error.unsubscribe=deprecated("Dexie.on.error.unsubscribe",this.on.error.unsubscribe),this.on.ready.subscribe=override(this.on.ready.subscribe,function(subscribe){return function(subscriber,bSticky){Dexie.vip(function(){openComplete?(dbOpenError||Promise.resolve().then(subscriber),bSticky&&subscribe(subscriber)):(subscribe(subscriber),bSticky||subscribe(function unsubscribe(){db.on.ready.unsubscribe(subscriber),db.on.ready.unsubscribe(unsubscribe)}))})}}),fakeAutoComplete(function(){db.on("populate").fire(db._createTransaction(READWRITE,dbStoreNames,globalSchema)),db.on("error").fire(new Error)}),this.transaction=function(mode,tableInstances,scopeFunc){function enterTransactionScope(resolve){var parentPSD=PSD;resolve(Promise.resolve().then(function(){return newScope(function(){PSD.transless=PSD.transless||parentPSD;var trans=db._createTransaction(mode,storeNames,globalSchema,parentTransaction);PSD.trans=trans,parentTransaction?trans.idbtrans=parentTransaction.idbtrans:trans.create();var tableArgs=storeNames.map(function(name){return allTables[name]});tableArgs.push(trans);var returnValue;return Promise.follow(function(){if(returnValue=scopeFunc.apply(trans,tableArgs))if("function"==typeof returnValue.next&&"function"==typeof returnValue.throw)returnValue=awaitIterator(returnValue);else if("function"==typeof returnValue.then&&!hasOwn(returnValue,"_PSD"))throw new exceptions.IncompatiblePromise("Incompatible Promise returned from transaction scope (read more at http://tinyurl.com/znyqjqc). Transaction scope: "+scopeFunc.toString())}).uncaught(dbUncaught).then(function(){return parentTransaction&&trans._resolve(),trans._completion}).then(function(){return returnValue}).catch(function(e){return trans._reject(e),rejection(e)})})}))}var i=arguments.length;if(i<2)throw new exceptions.InvalidArgument("Too few arguments");for(var args=new Array(i-1);--i;)args[i-1]=arguments[i];scopeFunc=args.pop();var tables=flatten(args),parentTransaction=PSD.trans;parentTransaction&&parentTransaction.db===db&&mode.indexOf("!")===-1||(parentTransaction=null);var onlyIfCompatible=mode.indexOf("?")!==-1;mode=mode.replace("!","").replace("?","");try{var storeNames=tables.map(function(table){var storeName=table instanceof Table?table.name:table;if("string"!=typeof storeName)throw new TypeError("Invalid table argument to Dexie.transaction(). Only Table or String are allowed");return storeName});if("r"==mode||mode==READONLY)mode=READONLY;else{if("rw"!=mode&&mode!=READWRITE)throw new exceptions.InvalidArgument("Invalid transaction mode: "+mode);mode=READWRITE}if(parentTransaction){if(parentTransaction.mode===READONLY&&mode===READWRITE){if(!onlyIfCompatible)throw new exceptions.SubTransaction("Cannot enter a sub-transaction with READWRITE mode when parent transaction is READONLY");parentTransaction=null}parentTransaction&&storeNames.forEach(function(storeName){if(parentTransaction&&parentTransaction.storeNames.indexOf(storeName)===-1){if(!onlyIfCompatible)throw new exceptions.SubTransaction("Table "+storeName+" not included in parent transaction.");parentTransaction=null}})}}catch(e){return parentTransaction?parentTransaction._promise(null,function(_,reject){reject(e)}):rejection(e,dbUncaught)}return parentTransaction?parentTransaction._promise(mode,enterTransactionScope,"lock"):db._whenReady(enterTransactionScope)},this.table=function(tableName){if(fake&&autoSchema)return new WriteableTable(tableName);if(!hasOwn(allTables,tableName))throw new exceptions.InvalidTable("Table "+tableName+" does not exist");return allTables[tableName]},props(Table.prototype,{_trans:function(mode,fn,writeLocked){var trans=PSD.trans;return trans&&trans.db===db?trans._promise(mode,fn,writeLocked):tempTransaction(mode,[this.name],fn)},_idbstore:function(mode,fn,writeLocked){function supplyIdbStore(resolve,reject,trans){fn(resolve,reject,trans.idbtrans.objectStore(tableName),trans)}if(fake)return new Promise(fn);var trans=PSD.trans,tableName=this.name;return trans&&trans.db===db?trans._promise(mode,supplyIdbStore,writeLocked):tempTransaction(mode,[this.name],supplyIdbStore)},get:function(key,cb){var self=this;return this._idbstore(READONLY,function(resolve,reject,idbstore){fake&&resolve(self.schema.instanceTemplate);var req=idbstore.get(key);req.onerror=eventRejectHandler(reject),req.onsuccess=wrap(function(){resolve(self.hook.reading.fire(req.result))},reject)}).then(cb)},where:function(indexName){return new WhereClause(this,indexName)},count:function(cb){return this.toCollection().count(cb)},offset:function(_offset){return this.toCollection().offset(_offset)},limit:function(numRows){return this.toCollection().limit(numRows)},reverse:function(){return this.toCollection().reverse()},filter:function(filterFunction){return this.toCollection().and(filterFunction)},each:function(fn){return this.toCollection().each(fn)},toArray:function(cb){return this.toCollection().toArray(cb)},orderBy:function(index){return new this._collClass(new WhereClause(this,index))},toCollection:function(){return new this._collClass(new WhereClause(this))},mapToClass:function(constructor,structure){this.schema.mappedClass=constructor;var instanceTemplate=Object.create(constructor.prototype);structure&&applyStructure(instanceTemplate,structure),this.schema.instanceTemplate=instanceTemplate;var readHook=function(obj){if(!obj)return obj;var res=Object.create(constructor.prototype);for(var m in obj)if(hasOwn(obj,m))try{res[m]=obj[m]}catch(_){}return res};return this.schema.readHook&&this.hook.reading.unsubscribe(this.schema.readHook),this.schema.readHook=readHook,this.hook("reading",readHook),constructor},defineClass:function(structure){return this.mapToClass(Dexie.defineClass(structure),structure)}}),derive(WriteableTable).from(Table).extend({bulkDelete:function(keys$$1){return this.hook.deleting.fire===nop?this._idbstore(READWRITE,function(resolve,reject,idbstore,trans){resolve(_bulkDelete(idbstore,trans,keys$$1,!1,nop))}):this.where(":id").anyOf(keys$$1).delete().then(function(){})},bulkPut:function(objects,keys$$1){var _this=this;return this._idbstore(READWRITE,function(resolve,reject,idbstore){if(!idbstore.keyPath&&!_this.schema.primKey.auto&&!keys$$1)throw new exceptions.InvalidArgument("bulkPut() with non-inbound keys requires keys array in second argument");if(idbstore.keyPath&&keys$$1)throw new exceptions.InvalidArgument("bulkPut(): keys argument invalid on tables with inbound keys");if(keys$$1&&keys$$1.length!==objects.length)throw new exceptions.InvalidArgument("Arguments objects and keys must have the same length");if(0===objects.length)return resolve();var req,errorHandler,done=function(result){0===errorList.length?resolve(result):reject(new BulkError(_this.name+".bulkPut(): "+errorList.length+" of "+numObjs+" operations failed",errorList))},errorList=[],numObjs=objects.length,table=_this;if(_this.hook.creating.fire===nop&&_this.hook.updating.fire===nop){errorHandler=BulkErrorHandlerCatchAll(errorList);for(var i=0,l=objects.length;i<l;++i)req=keys$$1?idbstore.put(objects[i],keys$$1[i]):idbstore.put(objects[i]),req.onerror=errorHandler;req.onerror=BulkErrorHandlerCatchAll(errorList,done),req.onsuccess=eventSuccessHandler(done)}else{var effectiveKeys=keys$$1||idbstore.keyPath&&objects.map(function(o){return getByKeyPath(o,idbstore.keyPath)}),objectLookup=effectiveKeys&&arrayToObject(effectiveKeys,function(key,i){return null!=key&&[key,objects[i]]}),promise=effectiveKeys?table.where(":id").anyOf(effectiveKeys.filter(function(key){return null!=key})).modify(function(){this.value=objectLookup[this.primKey],objectLookup[this.primKey]=null}).catch(ModifyError,function(e){errorList=e.failures}).then(function(){for(var objsToAdd=[],keysToAdd=keys$$1&&[],i=effectiveKeys.length-1;i>=0;--i){var key=effectiveKeys[i];(null==key||objectLookup[key])&&(objsToAdd.push(objects[i]),keys$$1&&keysToAdd.push(key),null!=key&&(objectLookup[key]=null))}return objsToAdd.reverse(),keys$$1&&keysToAdd.reverse(),table.bulkAdd(objsToAdd,keysToAdd)}).then(function(lastAddedKey){var lastEffectiveKey=effectiveKeys[effectiveKeys.length-1];return null!=lastEffectiveKey?lastEffectiveKey:lastAddedKey}):table.bulkAdd(objects);promise.then(done).catch(BulkError,function(e){errorList=errorList.concat(e.failures),done()}).catch(reject)}},"locked")},bulkAdd:function(objects,keys$$1){var self=this,creatingHook=this.hook.creating.fire;return this._idbstore(READWRITE,function(resolve,reject,idbstore,trans){function done(result){0===errorList.length?resolve(result):reject(new BulkError(self.name+".bulkAdd(): "+errorList.length+" of "+numObjs+" operations failed",errorList))}if(!idbstore.keyPath&&!self.schema.primKey.auto&&!keys$$1)throw new exceptions.InvalidArgument("bulkAdd() with non-inbound keys requires keys array in second argument");if(idbstore.keyPath&&keys$$1)throw new exceptions.InvalidArgument("bulkAdd(): keys argument invalid on tables with inbound keys");if(keys$$1&&keys$$1.length!==objects.length)throw new exceptions.InvalidArgument("Arguments objects and keys must have the same length");if(0===objects.length)return resolve();var req,errorHandler,successHandler,errorList=[],numObjs=objects.length;if(creatingHook!==nop){var hookCtx,keyPath=idbstore.keyPath;errorHandler=BulkErrorHandlerCatchAll(errorList,null,!0),successHandler=hookedEventSuccessHandler(null),tryCatch(function(){for(var i=0,l=objects.length;i<l;++i){hookCtx={onerror:null,onsuccess:null};var key=keys$$1&&keys$$1[i],obj=objects[i],effectiveKey=keys$$1?key:keyPath?getByKeyPath(obj,keyPath):void 0,keyToUse=creatingHook.call(hookCtx,effectiveKey,obj,trans);null==effectiveKey&&null!=keyToUse&&(keyPath?(obj=deepClone(obj),setByKeyPath(obj,keyPath,keyToUse)):key=keyToUse),req=null!=key?idbstore.add(obj,key):idbstore.add(obj),req._hookCtx=hookCtx,i<l-1&&(req.onerror=errorHandler,hookCtx.onsuccess&&(req.onsuccess=successHandler))}},function(err){throw hookCtx.onerror&&hookCtx.onerror(err),err}),req.onerror=BulkErrorHandlerCatchAll(errorList,done,!0),req.onsuccess=hookedEventSuccessHandler(done)}else{errorHandler=BulkErrorHandlerCatchAll(errorList);for(var i=0,l=objects.length;i<l;++i)req=keys$$1?idbstore.add(objects[i],keys$$1[i]):idbstore.add(objects[i]),req.onerror=errorHandler;req.onerror=BulkErrorHandlerCatchAll(errorList,done),req.onsuccess=eventSuccessHandler(done)}})},add:function(obj,key){var creatingHook=this.hook.creating.fire;return this._idbstore(READWRITE,function(resolve,reject,idbstore,trans){
var hookCtx={onsuccess:null,onerror:null};if(creatingHook!==nop){var effectiveKey=null!=key?key:idbstore.keyPath?getByKeyPath(obj,idbstore.keyPath):void 0,keyToUse=creatingHook.call(hookCtx,effectiveKey,obj,trans);null==effectiveKey&&null!=keyToUse&&(idbstore.keyPath?setByKeyPath(obj,idbstore.keyPath,keyToUse):key=keyToUse)}try{var req=null!=key?idbstore.add(obj,key):idbstore.add(obj);req._hookCtx=hookCtx,req.onerror=hookedEventRejectHandler(reject),req.onsuccess=hookedEventSuccessHandler(function(result){var keyPath=idbstore.keyPath;keyPath&&setByKeyPath(obj,keyPath,result),resolve(result)})}catch(e){throw hookCtx.onerror&&hookCtx.onerror(e),e}})},put:function(obj,key){var self=this,creatingHook=this.hook.creating.fire,updatingHook=this.hook.updating.fire;return creatingHook!==nop||updatingHook!==nop?this._trans(READWRITE,function(resolve,reject,trans){var effectiveKey=void 0!==key?key:self.schema.primKey.keyPath&&getByKeyPath(obj,self.schema.primKey.keyPath);null==effectiveKey?self.add(obj).then(resolve,reject):(trans._lock(),obj=deepClone(obj),self.where(":id").equals(effectiveKey).modify(function(){this.value=obj}).then(function(count){return 0===count?self.add(obj,key):effectiveKey}).finally(function(){trans._unlock()}).then(resolve,reject))}):this._idbstore(READWRITE,function(resolve,reject,idbstore){var req=void 0!==key?idbstore.put(obj,key):idbstore.put(obj);req.onerror=eventRejectHandler(reject),req.onsuccess=function(ev){var keyPath=idbstore.keyPath;keyPath&&setByKeyPath(obj,keyPath,ev.target.result),resolve(req.result)}})},delete:function(key){return this.hook.deleting.subscribers.length?this.where(":id").equals(key).delete():this._idbstore(READWRITE,function(resolve,reject,idbstore){var req=idbstore.delete(key);req.onerror=eventRejectHandler(reject),req.onsuccess=function(){resolve(req.result)}})},clear:function(){return this.hook.deleting.subscribers.length?this.toCollection().delete():this._idbstore(READWRITE,function(resolve,reject,idbstore){var req=idbstore.clear();req.onerror=eventRejectHandler(reject),req.onsuccess=function(){resolve(req.result)}})},update:function(keyOrObject,modifications){if("object"!==("undefined"==typeof modifications?"undefined":_typeof(modifications))||isArray(modifications))throw new exceptions.InvalidArgument("Modifications must be an object.");if("object"!==("undefined"==typeof keyOrObject?"undefined":_typeof(keyOrObject))||isArray(keyOrObject))return this.where(":id").equals(keyOrObject).modify(modifications);keys(modifications).forEach(function(keyPath){setByKeyPath(keyOrObject,keyPath,modifications[keyPath])});var key=getByKeyPath(keyOrObject,this.schema.primKey.keyPath);return void 0===key?rejection(new exceptions.InvalidArgument("Given object does not contain its primary key"),dbUncaught):this.where(":id").equals(key).modify(modifications)}}),props(Transaction.prototype,{_lock:function(){return assert(!PSD.global),++this._reculock,1!==this._reculock||PSD.global||(PSD.lockOwnerFor=this),this},_unlock:function(){if(assert(!PSD.global),0===--this._reculock)for(PSD.global||(PSD.lockOwnerFor=null);this._blockedFuncs.length>0&&!this._locked();){var fnAndPSD=this._blockedFuncs.shift();try{usePSD(fnAndPSD[1],fnAndPSD[0])}catch(e){}}return this},_locked:function(){return this._reculock&&PSD.lockOwnerFor!==this},create:function(idbtrans){var _this3=this;if(assert(!this.idbtrans),!idbtrans&&!idbdb)switch(dbOpenError&&dbOpenError.name){case"DatabaseClosedError":throw new exceptions.DatabaseClosed(dbOpenError);case"MissingAPIError":throw new exceptions.MissingAPI(dbOpenError.message,dbOpenError);default:throw new exceptions.OpenFailed(dbOpenError)}if(!this.active)throw new exceptions.TransactionInactive;return assert(null===this._completion._state),idbtrans=this.idbtrans=idbtrans||idbdb.transaction(safariMultiStoreFix(this.storeNames),this.mode),idbtrans.onerror=wrap(function(ev){preventDefault(ev),_this3._reject(idbtrans.error)}),idbtrans.onabort=wrap(function(ev){preventDefault(ev),_this3.active&&_this3._reject(new exceptions.Abort),_this3.active=!1,_this3.on("abort").fire(ev)}),idbtrans.oncomplete=wrap(function(){_this3.active=!1,_this3._resolve()}),this},_promise:function(mode,fn,bWriteLock){var self=this,p=self._locked()?new Promise(function(resolve,reject){self._blockedFuncs.push([function(){self._promise(mode,fn,bWriteLock).then(resolve,reject)},PSD])}):newScope(function(){var p_=self.active?new Promise(function(resolve,reject){if(mode===READWRITE&&self.mode!==READWRITE)throw new exceptions.ReadOnly("Transaction is readonly");!self.idbtrans&&mode&&self.create(),bWriteLock&&self._lock(),fn(resolve,reject,self)}):rejection(new exceptions.TransactionInactive);return self.active&&bWriteLock&&p_.finally(function(){self._unlock()}),p_});return p._lib=!0,p.uncaught(dbUncaught)},abort:function(){this.active&&this._reject(new exceptions.Abort),this.active=!1},tables:{get:deprecated("Transaction.tables",function(){return arrayToObject(this.storeNames,function(name){return[name,allTables[name]]})},"Use db.tables()")},complete:deprecated("Transaction.complete()",function(cb){return this.on("complete",cb)}),error:deprecated("Transaction.error()",function(cb){return this.on("error",cb)}),table:deprecated("Transaction.table()",function(name){if(this.storeNames.indexOf(name)===-1)throw new exceptions.InvalidTable("Table "+name+" not in transaction");return allTables[name]})}),props(WhereClause.prototype,function(){function fail(collectionOrWhereClause,err,T){var collection=collectionOrWhereClause instanceof WhereClause?new collectionOrWhereClause._ctx.collClass(collectionOrWhereClause):collectionOrWhereClause;return collection._ctx.error=T?new T(err):new TypeError(err),collection}function emptyCollection(whereClause){return new whereClause._ctx.collClass(whereClause,function(){return IDBKeyRange.only("")}).limit(0)}function upperFactory(dir){return"next"===dir?function(s){return s.toUpperCase()}:function(s){return s.toLowerCase()}}function lowerFactory(dir){return"next"===dir?function(s){return s.toLowerCase()}:function(s){return s.toUpperCase()}}function nextCasing(key,lowerKey,upperNeedle,lowerNeedle,cmp,dir){for(var length=Math.min(key.length,lowerNeedle.length),llp=-1,i=0;i<length;++i){var lwrKeyChar=lowerKey[i];if(lwrKeyChar!==lowerNeedle[i])return cmp(key[i],upperNeedle[i])<0?key.substr(0,i)+upperNeedle[i]+upperNeedle.substr(i+1):cmp(key[i],lowerNeedle[i])<0?key.substr(0,i)+lowerNeedle[i]+upperNeedle.substr(i+1):llp>=0?key.substr(0,llp)+lowerKey[llp]+upperNeedle.substr(llp+1):null;cmp(key[i],lwrKeyChar)<0&&(llp=i)}return length<lowerNeedle.length&&"next"===dir?key+upperNeedle.substr(key.length):length<key.length&&"prev"===dir?key.substr(0,upperNeedle.length):llp<0?null:key.substr(0,llp)+lowerNeedle[llp]+upperNeedle.substr(llp+1)}function addIgnoreCaseAlgorithm(whereClause,match,needles,suffix){function initDirection(dir){upper=upperFactory(dir),lower=lowerFactory(dir),compare="next"===dir?simpleCompare:simpleCompareReverse;var needleBounds=needles.map(function(needle){return{lower:lower(needle),upper:upper(needle)}}).sort(function(a,b){return compare(a.lower,b.lower)});upperNeedles=needleBounds.map(function(nb){return nb.upper}),lowerNeedles=needleBounds.map(function(nb){return nb.lower}),direction=dir,nextKeySuffix="next"===dir?"":suffix}var upper,lower,compare,upperNeedles,lowerNeedles,direction,nextKeySuffix,needlesLen=needles.length;if(!needles.every(function(s){return"string"==typeof s}))return fail(whereClause,STRING_EXPECTED);initDirection("next");var c=new whereClause._ctx.collClass(whereClause,function(){return IDBKeyRange.bound(upperNeedles[0],lowerNeedles[needlesLen-1]+suffix)});c._ondirectionchange=function(direction){initDirection(direction)};var firstPossibleNeedle=0;return c._addAlgorithm(function(cursor,advance,resolve){var key=cursor.key;if("string"!=typeof key)return!1;var lowerKey=lower(key);if(match(lowerKey,lowerNeedles,firstPossibleNeedle))return!0;for(var lowestPossibleCasing=null,i=firstPossibleNeedle;i<needlesLen;++i){var casing=nextCasing(key,lowerKey,upperNeedles[i],lowerNeedles[i],compare,direction);null===casing&&null===lowestPossibleCasing?firstPossibleNeedle=i+1:(null===lowestPossibleCasing||compare(lowestPossibleCasing,casing)>0)&&(lowestPossibleCasing=casing)}return advance(null!==lowestPossibleCasing?function(){cursor.continue(lowestPossibleCasing+nextKeySuffix)}:resolve),!1}),c}return{between:function(lower,upper,includeLower,includeUpper){includeLower=includeLower!==!1,includeUpper=includeUpper===!0;try{return cmp(lower,upper)>0||0===cmp(lower,upper)&&(includeLower||includeUpper)&&(!includeLower||!includeUpper)?emptyCollection(this):new this._ctx.collClass(this,function(){return IDBKeyRange.bound(lower,upper,!includeLower,!includeUpper)})}catch(e){return fail(this,INVALID_KEY_ARGUMENT)}},equals:function(value){return new this._ctx.collClass(this,function(){return IDBKeyRange.only(value)})},above:function(value){return new this._ctx.collClass(this,function(){return IDBKeyRange.lowerBound(value,!0)})},aboveOrEqual:function(value){return new this._ctx.collClass(this,function(){return IDBKeyRange.lowerBound(value)})},below:function(value){return new this._ctx.collClass(this,function(){return IDBKeyRange.upperBound(value,!0)})},belowOrEqual:function(value){return new this._ctx.collClass(this,function(){return IDBKeyRange.upperBound(value)})},startsWith:function(str){return"string"!=typeof str?fail(this,STRING_EXPECTED):this.between(str,str+maxString,!0,!0)},startsWithIgnoreCase:function(str){return""===str?this.startsWith(str):addIgnoreCaseAlgorithm(this,function(x,a){return 0===x.indexOf(a[0])},[str],maxString)},equalsIgnoreCase:function(str){return addIgnoreCaseAlgorithm(this,function(x,a){return x===a[0]},[str],"")},anyOfIgnoreCase:function(){var set=getArrayOf.apply(NO_CHAR_ARRAY,arguments);return 0===set.length?emptyCollection(this):addIgnoreCaseAlgorithm(this,function(x,a){return a.indexOf(x)!==-1},set,"")},startsWithAnyOfIgnoreCase:function(){var set=getArrayOf.apply(NO_CHAR_ARRAY,arguments);return 0===set.length?emptyCollection(this):addIgnoreCaseAlgorithm(this,function(x,a){return a.some(function(n){return 0===x.indexOf(n)})},set,maxString)},anyOf:function(){var set=getArrayOf.apply(NO_CHAR_ARRAY,arguments),compare=ascending;try{set.sort(compare)}catch(e){return fail(this,INVALID_KEY_ARGUMENT)}if(0===set.length)return emptyCollection(this);var c=new this._ctx.collClass(this,function(){return IDBKeyRange.bound(set[0],set[set.length-1])});c._ondirectionchange=function(direction){compare="next"===direction?ascending:descending,set.sort(compare)};var i=0;return c._addAlgorithm(function(cursor,advance,resolve){for(var key=cursor.key;compare(key,set[i])>0;)if(++i,i===set.length)return advance(resolve),!1;return 0===compare(key,set[i])||(advance(function(){cursor.continue(set[i])}),!1)}),c},notEqual:function(value){return this.inAnyRange([[-(1/0),value],[value,maxKey]],{includeLowers:!1,includeUppers:!1})},noneOf:function(){var set=getArrayOf.apply(NO_CHAR_ARRAY,arguments);if(0===set.length)return new this._ctx.collClass(this);try{set.sort(ascending)}catch(e){return fail(this,INVALID_KEY_ARGUMENT)}var ranges=set.reduce(function(res,val){return res?res.concat([[res[res.length-1][1],val]]):[[-(1/0),val]]},null);return ranges.push([set[set.length-1],maxKey]),this.inAnyRange(ranges,{includeLowers:!1,includeUppers:!1})},inAnyRange:function(ranges,options){function addRange(ranges,newRange){for(var i=0,l=ranges.length;i<l;++i){var range=ranges[i];if(cmp(newRange[0],range[1])<0&&cmp(newRange[1],range[0])>0){range[0]=min(range[0],newRange[0]),range[1]=max(range[1],newRange[1]);break}}return i===l&&ranges.push(newRange),ranges}function rangeSorter(a,b){return sortDirection(a[0],b[0])}function keyWithinCurrentRange(key){return!keyIsBeyondCurrentEntry(key)&&!keyIsBeforeCurrentEntry(key)}var ctx=this._ctx;if(0===ranges.length)return emptyCollection(this);if(!ranges.every(function(range){return void 0!==range[0]&&void 0!==range[1]&&ascending(range[0],range[1])<=0}))return fail(this,"First argument to inAnyRange() must be an Array of two-value Arrays [lower,upper] where upper must not be lower than lower",exceptions.InvalidArgument);var set,includeLowers=!options||options.includeLowers!==!1,includeUppers=options&&options.includeUppers===!0,sortDirection=ascending;try{set=ranges.reduce(addRange,[]),set.sort(rangeSorter)}catch(ex){return fail(this,INVALID_KEY_ARGUMENT)}var i=0,keyIsBeyondCurrentEntry=includeUppers?function(key){return ascending(key,set[i][1])>0}:function(key){return ascending(key,set[i][1])>=0},keyIsBeforeCurrentEntry=includeLowers?function(key){return descending(key,set[i][0])>0}:function(key){return descending(key,set[i][0])>=0},checkKey=keyIsBeyondCurrentEntry,c=new ctx.collClass(this,function(){return IDBKeyRange.bound(set[0][0],set[set.length-1][1],!includeLowers,!includeUppers)});return c._ondirectionchange=function(direction){"next"===direction?(checkKey=keyIsBeyondCurrentEntry,sortDirection=ascending):(checkKey=keyIsBeforeCurrentEntry,sortDirection=descending),set.sort(rangeSorter)},c._addAlgorithm(function(cursor,advance,resolve){for(var key=cursor.key;checkKey(key);)if(++i,i===set.length)return advance(resolve),!1;return!!keyWithinCurrentRange(key)||0!==cmp(key,set[i][1])&&0!==cmp(key,set[i][0])&&(advance(function(){sortDirection===ascending?cursor.continue(set[i][0]):cursor.continue(set[i][1])}),!1)}),c},startsWithAnyOf:function(){var set=getArrayOf.apply(NO_CHAR_ARRAY,arguments);return set.every(function(s){return"string"==typeof s})?0===set.length?emptyCollection(this):this.inAnyRange(set.map(function(str){return[str,str+maxString]})):fail(this,"startsWithAnyOf() only works with strings")}}}),props(Collection.prototype,function(){function addFilter(ctx,fn){ctx.filter=combine(ctx.filter,fn)}function addReplayFilter(ctx,factory,isLimitFilter){var curr=ctx.replayFilter;ctx.replayFilter=curr?function(){return combine(curr(),factory())}:factory,ctx.justLimit=isLimitFilter&&!curr}function addMatchFilter(ctx,fn){ctx.isMatch=combine(ctx.isMatch,fn)}function getIndexOrStore(ctx,store){if(ctx.isPrimKey)return store;var indexSpec=ctx.table.schema.idxByName[ctx.index];if(!indexSpec)throw new exceptions.Schema("KeyPath "+ctx.index+" on object store "+store.name+" is not indexed");return store.index(indexSpec.name)}function openCursor(ctx,store){var idxOrStore=getIndexOrStore(ctx,store);return ctx.keysOnly&&"openKeyCursor"in idxOrStore?idxOrStore.openKeyCursor(ctx.range||null,ctx.dir+ctx.unique):idxOrStore.openCursor(ctx.range||null,ctx.dir+ctx.unique)}function iter(ctx,fn,resolve,reject,idbstore){var filter=ctx.replayFilter?combine(ctx.filter,ctx.replayFilter()):ctx.filter;ctx.or?function(){function resolveboth(){2===++resolved&&resolve()}function union(item,cursor,advance){if(!filter||filter(cursor,advance,resolveboth,reject)){var key=cursor.primaryKey.toString();hasOwn(set,key)||(set[key]=!0,fn(item,cursor,advance))}}var set={},resolved=0;ctx.or._iterate(union,resolveboth,reject,idbstore),iterate(openCursor(ctx,idbstore),ctx.algorithm,union,resolveboth,reject,!ctx.keysOnly&&ctx.valueMapper)}():iterate(openCursor(ctx,idbstore),combine(ctx.algorithm,filter),fn,resolve,reject,!ctx.keysOnly&&ctx.valueMapper)}function getInstanceTemplate(ctx){return ctx.table.schema.instanceTemplate}return{_read:function(fn,cb){var ctx=this._ctx;return ctx.error?ctx.table._trans(null,function(resolve,reject){reject(ctx.error)}):ctx.table._idbstore(READONLY,fn).then(cb)},_write:function(fn){var ctx=this._ctx;return ctx.error?ctx.table._trans(null,function(resolve,reject){reject(ctx.error)}):ctx.table._idbstore(READWRITE,fn,"locked")},_addAlgorithm:function(fn){var ctx=this._ctx;ctx.algorithm=combine(ctx.algorithm,fn)},_iterate:function(fn,resolve,reject,idbstore){return iter(this._ctx,fn,resolve,reject,idbstore)},clone:function(props$$1){var rv=Object.create(this.constructor.prototype),ctx=Object.create(this._ctx);return props$$1&&extend(ctx,props$$1),rv._ctx=ctx,rv},raw:function(){return this._ctx.valueMapper=null,this},each:function(fn){var ctx=this._ctx;if(fake){var item=getInstanceTemplate(ctx),primKeyPath=ctx.table.schema.primKey.keyPath,key=getByKeyPath(item,ctx.index?ctx.table.schema.idxByName[ctx.index].keyPath:primKeyPath),primaryKey=getByKeyPath(item,primKeyPath);fn(item,{key:key,primaryKey:primaryKey})}return this._read(function(resolve,reject,idbstore){iter(ctx,fn,resolve,reject,idbstore)})},count:function count(cb){if(fake)return Promise.resolve(0).then(cb);var ctx=this._ctx;if(isPlainKeyRange(ctx,!0))return this._read(function(resolve,reject,idbstore){var idx=getIndexOrStore(ctx,idbstore),req=ctx.range?idx.count(ctx.range):idx.count();req.onerror=eventRejectHandler(reject),req.onsuccess=function(e){resolve(Math.min(e.target.result,ctx.limit))}},cb);var count=0;return this._read(function(resolve,reject,idbstore){iter(ctx,function(){return++count,!1},function(){resolve(count)},reject,idbstore)},cb)},sortBy:function(keyPath,cb){function getval(obj,i){return i?getval(obj[parts[i]],i-1):obj[lastPart]}function sorter(a,b){var aVal=getval(a,lastIndex),bVal=getval(b,lastIndex);return aVal<bVal?-order:aVal>bVal?order:0}var parts=keyPath.split(".").reverse(),lastPart=parts[0],lastIndex=parts.length-1,order="next"===this._ctx.dir?1:-1;return this.toArray(function(a){return a.sort(sorter)}).then(cb)},toArray:function(cb){var ctx=this._ctx;return this._read(function(resolve,reject,idbstore){if(fake&&resolve([getInstanceTemplate(ctx)]),hasGetAll&&"next"===ctx.dir&&isPlainKeyRange(ctx,!0)&&ctx.limit>0){var readingHook=ctx.table.hook.reading.fire,idxOrStore=getIndexOrStore(ctx,idbstore),req=ctx.limit<1/0?idxOrStore.getAll(ctx.range,ctx.limit):idxOrStore.getAll(ctx.range);req.onerror=eventRejectHandler(reject),req.onsuccess=readingHook===mirror?eventSuccessHandler(resolve):wrap(eventSuccessHandler(function(res){try{resolve(res.map(readingHook))}catch(e){reject(e)}}))}else{var a=[];iter(ctx,function(item){a.push(item)},function(){resolve(a)},reject,idbstore)}},cb)},offset:function(_offset2){var ctx=this._ctx;return _offset2<=0?this:(ctx.offset+=_offset2,isPlainKeyRange(ctx)?addReplayFilter(ctx,function(){var offsetLeft=_offset2;return function(cursor,advance){return 0===offsetLeft||(1===offsetLeft?(--offsetLeft,!1):(advance(function(){cursor.advance(offsetLeft),offsetLeft=0}),!1))}}):addReplayFilter(ctx,function(){var offsetLeft=_offset2;return function(){return--offsetLeft<0}}),this)},limit:function(numRows){return this._ctx.limit=Math.min(this._ctx.limit,numRows),addReplayFilter(this._ctx,function(){var rowsLeft=numRows;return function(cursor,advance,resolve){return--rowsLeft<=0&&advance(resolve),rowsLeft>=0}},!0),this},until:function(filterFunction,bIncludeStopEntry){var ctx=this._ctx;return fake&&filterFunction(getInstanceTemplate(ctx)),addFilter(this._ctx,function(cursor,advance,resolve){return!filterFunction(cursor.value)||(advance(resolve),bIncludeStopEntry)}),this},first:function(cb){return this.limit(1).toArray(function(a){return a[0]}).then(cb)},last:function(cb){return this.reverse().first(cb)},filter:function(filterFunction){return fake&&filterFunction(getInstanceTemplate(this._ctx)),addFilter(this._ctx,function(cursor){return filterFunction(cursor.value)}),addMatchFilter(this._ctx,filterFunction),this},and:function(filterFunction){return this.filter(filterFunction)},or:function(indexName){return new WhereClause(this._ctx.table,indexName,this)},reverse:function(){return this._ctx.dir="prev"===this._ctx.dir?"next":"prev",this._ondirectionchange&&this._ondirectionchange(this._ctx.dir),this},desc:function(){return this.reverse()},eachKey:function(cb){var ctx=this._ctx;return ctx.keysOnly=!ctx.isMatch,this.each(function(val,cursor){cb(cursor.key,cursor)})},eachUniqueKey:function(cb){return this._ctx.unique="unique",this.eachKey(cb)},eachPrimaryKey:function(cb){var ctx=this._ctx;return ctx.keysOnly=!ctx.isMatch,this.each(function(val,cursor){cb(cursor.primaryKey,cursor)})},keys:function(cb){var ctx=this._ctx;ctx.keysOnly=!ctx.isMatch;var a=[];return this.each(function(item,cursor){a.push(cursor.key)}).then(function(){return a}).then(cb)},primaryKeys:function(cb){var ctx=this._ctx;if(hasGetAll&&"next"===ctx.dir&&isPlainKeyRange(ctx,!0)&&ctx.limit>0)return this._read(function(resolve,reject,idbstore){var idxOrStore=getIndexOrStore(ctx,idbstore),req=ctx.limit<1/0?idxOrStore.getAllKeys(ctx.range,ctx.limit):idxOrStore.getAllKeys(ctx.range);req.onerror=eventRejectHandler(reject),req.onsuccess=eventSuccessHandler(resolve)}).then(cb);ctx.keysOnly=!ctx.isMatch;var a=[];return this.each(function(item,cursor){a.push(cursor.primaryKey)}).then(function(){return a}).then(cb)},uniqueKeys:function(cb){return this._ctx.unique="unique",this.keys(cb)},firstKey:function(cb){return this.limit(1).keys(function(a){return a[0]}).then(cb)},lastKey:function(cb){return this.reverse().firstKey(cb)},distinct:function(){var ctx=this._ctx,idx=ctx.index&&ctx.table.schema.idxByName[ctx.index];if(!idx||!idx.multi)return this;var set={};return addFilter(this._ctx,function(cursor){var strKey=cursor.primaryKey.toString(),found=hasOwn(set,strKey);return set[strKey]=!0,!found}),this}}}),derive(WriteableCollection).from(Collection).extend({modify:function(changes){var self=this,ctx=this._ctx,hook=ctx.table.hook,updatingHook=hook.updating.fire,deletingHook=hook.deleting.fire;return fake&&"function"==typeof changes&&changes.call({value:ctx.table.schema.instanceTemplate},ctx.table.schema.instanceTemplate),this._write(function(resolve,reject,idbstore,trans){function modifyItem(item,cursor){function onerror(e){return failures.push(e),failKeys.push(thisContext.primKey),checkFinished(),!0}currentKey=cursor.primaryKey;var thisContext={primKey:cursor.primaryKey,value:item,onsuccess:null,onerror:null};if(modifyer.call(thisContext,item,thisContext)!==!1){var bDelete=!hasOwn(thisContext,"value");++count,tryCatch(function(){var req=bDelete?cursor.delete():cursor.update(thisContext.value);req._hookCtx=thisContext,req.onerror=hookedEventRejectHandler(onerror),req.onsuccess=hookedEventSuccessHandler(function(){++successCount,checkFinished()})},onerror)}else thisContext.onsuccess&&thisContext.onsuccess(thisContext.value)}function doReject(e){return e&&(failures.push(e),failKeys.push(currentKey)),reject(new ModifyError("Error modifying one or more objects",failures,successCount,failKeys))}function checkFinished(){iterationComplete&&successCount+failures.length===count&&(failures.length>0?doReject():resolve(successCount))}var modifyer;if("function"==typeof changes)modifyer=updatingHook===nop&&deletingHook===nop?changes:function(item){var origItem=deepClone(item);if(changes.call(this,item,this)===!1)return!1;if(hasOwn(this,"value")){var objectDiff=getObjectDiff(origItem,this.value),additionalChanges=updatingHook.call(this,objectDiff,this.primKey,origItem,trans);additionalChanges&&(item=this.value,keys(additionalChanges).forEach(function(keyPath){setByKeyPath(item,keyPath,additionalChanges[keyPath])}))}else deletingHook.call(this,this.primKey,item,trans)};else if(updatingHook===nop){var keyPaths=keys(changes),numKeys=keyPaths.length;modifyer=function(item){for(var anythingModified=!1,i=0;i<numKeys;++i){var keyPath=keyPaths[i],val=changes[keyPath];getByKeyPath(item,keyPath)!==val&&(setByKeyPath(item,keyPath,val),anythingModified=!0)}return anythingModified}}else{var origChanges=changes;changes=shallowClone(origChanges),modifyer=function(item){var anythingModified=!1,additionalChanges=updatingHook.call(this,changes,this.primKey,deepClone(item),trans);return additionalChanges&&extend(changes,additionalChanges),keys(changes).forEach(function(keyPath){var val=changes[keyPath];getByKeyPath(item,keyPath)!==val&&(setByKeyPath(item,keyPath,val),anythingModified=!0)}),additionalChanges&&(changes=shallowClone(origChanges)),anythingModified}}var count=0,successCount=0,iterationComplete=!1,failures=[],failKeys=[],currentKey=null;self.clone().raw()._iterate(modifyItem,function(){iterationComplete=!0,checkFinished()},doReject,idbstore)})},delete:function(){var _this4=this,ctx=this._ctx,range=ctx.range,deletingHook=ctx.table.hook.deleting.fire,hasDeleteHook=deletingHook!==nop;if(!hasDeleteHook&&isPlainKeyRange(ctx)&&(ctx.isPrimKey&&!hangsOnDeleteLargeKeyRange||!range))return this._write(function(resolve,reject,idbstore){var onerror=eventRejectHandler(reject),countReq=range?idbstore.count(range):idbstore.count();countReq.onerror=onerror,countReq.onsuccess=function(){var count=countReq.result;tryCatch(function(){var delReq=range?idbstore.delete(range):idbstore.clear();delReq.onerror=onerror,delReq.onsuccess=function(){return resolve(count)}},function(err){return reject(err)})}});var CHUNKSIZE=hasDeleteHook?2e3:1e4;return this._write(function(resolve,reject,idbstore,trans){var totalCount=0,collection=_this4.clone({keysOnly:!ctx.isMatch&&!hasDeleteHook}).distinct().limit(CHUNKSIZE).raw(),keysOrTuples=[],nextChunk=function nextChunk(){return collection.each(hasDeleteHook?function(val,cursor){keysOrTuples.push([cursor.primaryKey,cursor.value])}:function(val,cursor){keysOrTuples.push(cursor.primaryKey)}).then(function(){return hasDeleteHook?keysOrTuples.sort(function(a,b){return ascending(a[0],b[0])}):keysOrTuples.sort(ascending),_bulkDelete(idbstore,trans,keysOrTuples,hasDeleteHook,deletingHook)}).then(function(){var count=keysOrTuples.length;return totalCount+=count,keysOrTuples=[],count<CHUNKSIZE?totalCount:nextChunk()})};resolve(nextChunk())})}}),extend(this,{Collection:Collection,Table:Table,Transaction:Transaction,Version:Version,WhereClause:WhereClause,WriteableCollection:WriteableCollection,WriteableTable:WriteableTable}),init(),addons.forEach(function(fn){fn(db)})}function parseType(type){if("function"==typeof type)return new type;if(isArray(type))return[parseType(type[0])];if(type&&"object"===("undefined"==typeof type?"undefined":_typeof(type))){var rv={};return applyStructure(rv,type),rv}return type}function applyStructure(obj,structure){return keys(structure).forEach(function(member){var value=parseType(structure[member]);obj[member]=value}),obj}function eventSuccessHandler(done){return function(ev){done(ev.target.result)}}function hookedEventSuccessHandler(resolve){return wrap(function(event){var req=event.target,result=req.result,ctx=req._hookCtx,hookSuccessHandler=ctx&&ctx.onsuccess;hookSuccessHandler&&hookSuccessHandler(result),resolve&&resolve(result)},resolve)}function eventRejectHandler(reject){return function(event){return preventDefault(event),reject(event.target.error),!1}}function hookedEventRejectHandler(reject){return wrap(function(event){var req=event.target,err=req.error,ctx=req._hookCtx,hookErrorHandler=ctx&&ctx.onerror;return hookErrorHandler&&hookErrorHandler(err),preventDefault(event),reject(err),!1})}function preventDefault(event){event.stopPropagation&&event.stopPropagation(),event.preventDefault&&event.preventDefault()}function globalDatabaseList(cb){var val,localStorage=Dexie.dependencies.localStorage;if(!localStorage)return cb([]);try{val=JSON.parse(localStorage.getItem("Dexie.DatabaseNames")||"[]")}catch(e){val=[]}cb(val)&&localStorage.setItem("Dexie.DatabaseNames",JSON.stringify(val))}function awaitIterator(iterator){function step(getNext){return function(val){var next=getNext(val),value=next.value;return next.done?value:value&&"function"==typeof value.then?value.then(onSuccess,onError):isArray(value)?Promise.all(value).then(onSuccess,onError):onSuccess(value)}}var callNext=function(result){return iterator.next(result)},doThrow=function(error){return iterator.throw(error)},onSuccess=step(callNext),onError=step(doThrow);return step(callNext)()}function IndexSpec(name,keyPath,unique,multi,auto,compound,dotted){this.name=name,this.keyPath=keyPath,this.unique=unique,this.multi=multi,this.auto=auto,this.compound=compound,this.dotted=dotted;var keyPathSrc="string"==typeof keyPath?keyPath:keyPath&&"["+[].join.call(keyPath,"+")+"]";this.src=(unique?"&":"")+(multi?"*":"")+(auto?"++":"")+keyPathSrc}function TableSchema(name,primKey,indexes,instanceTemplate){this.name=name,this.primKey=primKey||new IndexSpec,this.indexes=indexes||[new IndexSpec],this.instanceTemplate=instanceTemplate,this.mappedClass=null,this.idxByName=arrayToObject(indexes,function(index){return[index.name,index]})}function safariMultiStoreFix(storeNames){return 1===storeNames.length?storeNames[0]:storeNames}function getNativeGetDatabaseNamesFn(indexedDB){var fn=indexedDB&&(indexedDB.getDatabaseNames||indexedDB.webkitGetDatabaseNames);return fn&&fn.bind(indexedDB)}var keys=Object.keys,isArray=Array.isArray,_global="undefined"!=typeof self?self:"undefined"!=typeof window?window:global,getProto=Object.getPrototypeOf,_hasOwn={}.hasOwnProperty,getOwnPropertyDescriptor=Object.getOwnPropertyDescriptor,_slice=[].slice,iteratorSymbol="undefined"!=typeof Symbol&&Symbol.iterator,getIteratorOf=iteratorSymbol?function(x){var i;return null!=x&&(i=x[iteratorSymbol])&&i.apply(x)}:function(){return null},NO_CHAR_ARRAY={},concat=[].concat,debug="undefined"!=typeof location&&/^(http|https):\/\/(localhost|127\.0\.0\.1)/.test(location.href),libraryFilter=function(){return!0},NEEDS_THROW_FOR_STACK=!new Error("").stack,dexieErrorNames=["Modify","Bulk","OpenFailed","VersionChange","Schema","Upgrade","InvalidTable","MissingAPI","NoSuchDatabase","InvalidArgument","SubTransaction","Unsupported","Internal","DatabaseClosed","IncompatiblePromise"],idbDomErrorNames=["Unknown","Constraint","Data","TransactionInactive","ReadOnly","Version","NotFound","InvalidState","InvalidAccess","Abort","Timeout","QuotaExceeded","Syntax","DataClone"],errorList=dexieErrorNames.concat(idbDomErrorNames),defaultTexts={VersionChanged:"Database version changed by other database connection",DatabaseClosed:"Database has been closed",Abort:"Transaction aborted",TransactionInactive:"Transaction has already completed or failed"};derive(DexieError).from(Error).extend({stack:{get:function(){return this._stack||(this._stack=this.name+": "+this.message+prettyStack(this._e,2))}},toString:function(){return this.name+": "+this.message}}),derive(ModifyError).from(DexieError),derive(BulkError).from(DexieError);var errnames=errorList.reduce(function(obj,name){return obj[name]=name+"Error",obj},{}),BaseException=DexieError,exceptions=errorList.reduce(function(obj,name){function DexieError(msgOrInner,inner){this._e=getErrorWithStack(),this.name=fullName,msgOrInner?"string"==typeof msgOrInner?(this.message=msgOrInner,this.inner=inner||null):"object"===("undefined"==typeof msgOrInner?"undefined":_typeof(msgOrInner))&&(this.message=msgOrInner.name+" "+msgOrInner.message,this.inner=msgOrInner):(this.message=defaultTexts[name]||fullName,this.inner=null)}var fullName=name+"Error";return derive(DexieError).from(BaseException),obj[name]=DexieError,obj},{});exceptions.Syntax=SyntaxError,exceptions.Type=TypeError,exceptions.Range=RangeError;var exceptionMap=idbDomErrorNames.reduce(function(obj,name){return obj[name+"Error"]=exceptions[name],obj},{}),fullNameExceptions=errorList.reduce(function(obj,name){return["Syntax","Type","Range"].indexOf(name)===-1&&(obj[name+"Error"]=exceptions[name]),obj},{});fullNameExceptions.ModifyError=ModifyError,fullNameExceptions.DexieError=DexieError,fullNameExceptions.BulkError=BulkError;var INTERNAL={},LONG_STACKS_CLIP_LIMIT=100,MAX_LONG_STACKS=20,stack_being_generated=!1,schedulePhysicalTick=_global.setImmediate?setImmediate.bind(null,physicalTick):_global.MutationObserver?function(){var hiddenDiv=document.createElement("div");new MutationObserver(function(){physicalTick(),hiddenDiv=null}).observe(hiddenDiv,{attributes:!0}),hiddenDiv.setAttribute("i","1")}:function(){setTimeout(physicalTick,0)},asap$1=function(callback,args){microtickQueue.push([callback,args]),needsNewPhysicalTick&&(schedulePhysicalTick(),needsNewPhysicalTick=!1)},isOutsideMicroTick=!0,needsNewPhysicalTick=!0,unhandledErrors=[],rejectingErrors=[],currentFulfiller=null,rejectionMapper=mirror,globalPSD={
global:!0,ref:0,unhandleds:[],onunhandled:globalError,finalize:function(){this.unhandleds.forEach(function(uh){try{globalError(uh[0],uh[1])}catch(e){}})}},PSD=globalPSD,microtickQueue=[],numScheduledCalls=0,tickFinalizers=[];props(Promise.prototype,{then:function(onFulfilled,onRejected){var _this=this,rv=new Promise(function(resolve,reject){propagateToListener(_this,new Listener(onFulfilled,onRejected,resolve,reject))});return debug&&(!this._prev||null===this._state)&&linkToPreviousPromise(rv,this),rv},_then:function(onFulfilled,onRejected){propagateToListener(this,new Listener(null,null,onFulfilled,onRejected))},catch:function(onRejected){if(1===arguments.length)return this.then(null,onRejected);var type=arguments[0],handler=arguments[1];return"function"==typeof type?this.then(null,function(err){return err instanceof type?handler(err):PromiseReject(err)}):this.then(null,function(err){return err&&err.name===type?handler(err):PromiseReject(err)})},finally:function(onFinally){return this.then(function(value){return onFinally(),value},function(err){return onFinally(),PromiseReject(err)})},uncaught:function(uncaughtHandler){var _this2=this;return this.onuncatched=reverseStoppableEventChain(this.onuncatched,uncaughtHandler),this._state===!1&&unhandledErrors.indexOf(this)===-1&&unhandledErrors.some(function(p,i,l){return p._value===_this2._value&&(l[i]=_this2)}),this},stack:{get:function(){if(this._stack)return this._stack;try{stack_being_generated=!0;var stacks=getStack(this,[],MAX_LONG_STACKS),stack=stacks.join("\nFrom previous: ");return null!==this._state&&(this._stack=stack),stack}finally{stack_being_generated=!1}}}}),props(Promise,{all:function(){var values=getArrayOf.apply(null,arguments);return new Promise(function(resolve,reject){0===values.length&&resolve([]);var remaining=values.length;values.forEach(function(a,i){return Promise.resolve(a).then(function(x){values[i]=x,--remaining||resolve(values)},reject)})})},resolve:function(value){return value instanceof Promise?value:value&&"function"==typeof value.then?new Promise(function(resolve,reject){value.then(resolve,reject)}):new Promise(INTERNAL,!0,value)},reject:PromiseReject,race:function(){var values=getArrayOf.apply(null,arguments);return new Promise(function(resolve,reject){values.map(function(value){return Promise.resolve(value).then(resolve,reject)})})},PSD:{get:function(){return PSD},set:function(value){return PSD=value}},newPSD:newScope,usePSD:usePSD,scheduler:{get:function(){return asap$1},set:function(value){asap$1=value}},rejectionMapper:{get:function(){return rejectionMapper},set:function(value){rejectionMapper=value}},follow:function(fn){return new Promise(function(resolve,reject){return newScope(function(resolve,reject){var psd=PSD;psd.unhandleds=[],psd.onunhandled=reject,psd.finalize=callBoth(function(){var _this3=this;run_at_end_of_this_or_next_physical_tick(function(){0===_this3.unhandleds.length?resolve():reject(_this3.unhandleds[0])})},psd.finalize),fn()},resolve,reject)})},on:Events(null,{error:[reverseStoppableEventChain,defaultErrorHandler]})});var PromiseOnError=Promise.on.error;PromiseOnError.subscribe=deprecated("Promise.on('error')",PromiseOnError.subscribe),PromiseOnError.unsubscribe=deprecated("Promise.on('error').unsubscribe",PromiseOnError.unsubscribe);var UNHANDLEDREJECTION="unhandledrejection";doFakeAutoComplete(function(){asap$1=function(fn,args){setTimeout(function(){fn.apply(null,args)},0)}});var DEXIE_VERSION="1.5.1",maxString=String.fromCharCode(65535),maxKey=function(){try{return IDBKeyRange.only([[]]),[[]]}catch(e){return maxString}}(),INVALID_KEY_ARGUMENT="Invalid key provided. Keys must be of type string, number, Date or Array<string | number | Date>.",STRING_EXPECTED="String expected.",connections=[],isIEOrEdge="undefined"!=typeof navigator&&/(MSIE|Trident|Edge)/.test(navigator.userAgent),hasIEDeleteObjectStoreBug=isIEOrEdge,hangsOnDeleteLargeKeyRange=isIEOrEdge,dexieStackFrameFilter=function(frame){return!/(dexie\.js|dexie\.min\.js)/.test(frame)};setDebug(debug,dexieStackFrameFilter);var fakeAutoComplete=function(){},fake=!1,idbshim=_global.idbModules&&_global.idbModules.shimIndexedDB?_global.idbModules:{};return props(Dexie,fullNameExceptions),props(Dexie,{delete:function(databaseName){var db=new Dexie(databaseName),promise=db.delete();return promise.onblocked=function(fn){return db.on("blocked",fn),this},promise},exists:function(name){return new Dexie(name).open().then(function(db){return db.close(),!0}).catch(Dexie.NoSuchDatabaseError,function(){return!1})},getDatabaseNames:function(cb){return new Promise(function(resolve,reject){var getDatabaseNames=getNativeGetDatabaseNamesFn(indexedDB);if(getDatabaseNames){var req=getDatabaseNames();req.onsuccess=function(event){resolve(slice(event.target.result,0))},req.onerror=eventRejectHandler(reject)}else globalDatabaseList(function(val){return resolve(val),!1})}).then(cb)},defineClass:function(structure){function Class(properties){properties?extend(this,properties):fake&&applyStructure(this,structure)}return Class},applyStructure:applyStructure,ignoreTransaction:function(scopeFunc){return PSD.trans?usePSD(PSD.transless,scopeFunc):scopeFunc()},vip:function(fn){return newScope(function(){return PSD.letThrough=!0,fn()})},async:function(generatorFn){return function(){try{var rv=awaitIterator(generatorFn.apply(this,arguments));return rv&&"function"==typeof rv.then?rv:Promise.resolve(rv)}catch(e){return rejection(e)}}},spawn:function(generatorFn,args,thiz){try{var rv=awaitIterator(generatorFn.apply(thiz,args||[]));return rv&&"function"==typeof rv.then?rv:Promise.resolve(rv)}catch(e){return rejection(e)}},currentTransaction:{get:function(){return PSD.trans||null}},Promise:Promise,debug:{get:function(){return debug},set:function(value){setDebug(value,"dexie"===value?function(){return!0}:dexieStackFrameFilter)}},derive:derive,extend:extend,props:props,override:override,Events:Events,events:{get:deprecated(function(){return Events})},getByKeyPath:getByKeyPath,setByKeyPath:setByKeyPath,delByKeyPath:delByKeyPath,shallowClone:shallowClone,deepClone:deepClone,getObjectDiff:getObjectDiff,asap:asap,maxKey:maxKey,addons:[],connections:connections,MultiModifyError:exceptions.Modify,errnames:errnames,IndexSpec:IndexSpec,TableSchema:TableSchema,dependencies:{indexedDB:idbshim.shimIndexedDB||_global.indexedDB||_global.mozIndexedDB||_global.webkitIndexedDB||_global.msIndexedDB,IDBKeyRange:idbshim.IDBKeyRange||_global.IDBKeyRange||_global.webkitIDBKeyRange},semVer:DEXIE_VERSION,version:DEXIE_VERSION.split(".").map(function(n){return parseInt(n)}).reduce(function(p,c,i){return p+c/Math.pow(10,2*i)}),fakeAutoComplete:fakeAutoComplete,default:Dexie}),tryCatch(function(){Dexie.dependencies.localStorage=null!=("undefined"!=typeof chrome&&null!==chrome?chrome.storage:void 0)?null:_global.localStorage}),Promise.rejectionMapper=mapError,doFakeAutoComplete(function(){Dexie.fakeAutoComplete=fakeAutoComplete=doFakeAutoComplete,Dexie.fake=fake=!0}),Dexie})}).call(exports,__webpack_require__(4),__webpack_require__(10).setImmediate)},function(module,exports,__webpack_require__){"use strict";(function(Buffer){function _defineProperty(obj,key,value){return key in obj?Object.defineProperty(obj,key,{value:value,enumerable:!0,configurable:!0,writable:!0}):obj[key]=value,obj}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function lastIndex(arr){return arr.length-1}function last(arr){return arr[lastIndex(arr)]}function ensureBuffer(data){return Buffer.isBuffer(data)?data:Buffer.from(data)}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),Dexie=__webpack_require__(64),_write=__webpack_require__(113),pushable=__webpack_require__(90),toBuffer=__webpack_require__(114),defer=__webpack_require__(89),toWindow=__webpack_require__(112).recent,pull=__webpack_require__(38);module.exports=function(){function IdbBlobStore(dbname){_classCallCheck(this,IdbBlobStore),this.path=dbname||"pull-blob-store-"+Math.random().toString().slice(2,10),this.db=new Dexie(this.path),this.db.version(1).stores(_defineProperty({},this.path,"++,key,blob"))}return _createClass(IdbBlobStore,[{key:"write",value:function(key,cb){var _this=this;cb=cb||function(){};var d=defer();return key?(this.remove(key,function(err){function writer(data,cb){var blobs=data.map(function(blob){return{key:key,blob:blob}});table.bulkPut(blobs).then(function(){return cb()}).catch(cb)}function reduce(queue,data){return queue=queue||[],Array.isArray(data)||(data=[data]),data=data.map(ensureBuffer),!queue.length||last(queue).length>99?queue.push(Buffer.concat(data)):queue[lastIndex(queue)]=Buffer.concat(last(queue).concat(data)),queue}if(err)return cb(err);var table=_this.table;d.resolve(pull(toWindow(100,10),_write(writer,reduce,100,cb)))}),d):(cb(new Error("Missing key")),d)}},{key:"read",value:function(key){var _this2=this,p=pushable();return key?(this.exists(key,function(err,exists){return err?p.end(err):exists?void _this2.table.where("key").equals(key).each(function(val){return p.push(toBuffer(val.blob))}).catch(function(err){return p.end(err)}).then(function(){return p.end()}):p.end(new Error("Not found"))}),p):(p.end(new Error("Missing key")),p)}},{key:"exists",value:function(key,cb){return cb=cb||function(){},key?void this.table.where("key").equals(key).count().then(function(val){return cb(null,Boolean(val))}).catch(cb):cb(new Error("Missing key"))}},{key:"remove",value:function(key,cb){if(cb=cb||function(){},!key)return cb(new Error("Missing key"));var coll=this.table.where("key").equals(key);coll.count(function(count){return count>0?coll.delete():null}).then(function(){return cb()}).catch(cb)}},{key:"table",get:function(){return this.db[this.path]}}]),IdbBlobStore}()}).call(exports,__webpack_require__(0).Buffer)},function(module,exports){"use strict";function isTypedArray(arr){return isStrictTypedArray(arr)||isLooseTypedArray(arr)}function isStrictTypedArray(arr){return arr instanceof Int8Array||arr instanceof Int16Array||arr instanceof Int32Array||arr instanceof Uint8Array||arr instanceof Uint8ClampedArray||arr instanceof Uint16Array||arr instanceof Uint32Array||arr instanceof Float32Array||arr instanceof Float64Array}function isLooseTypedArray(arr){return names[toString.call(arr)]}module.exports=isTypedArray,isTypedArray.strict=isStrictTypedArray,isTypedArray.loose=isLooseTypedArray;var toString=Object.prototype.toString,names={"[object Int8Array]":!0,"[object Int16Array]":!0,"[object Int32Array]":!0,"[object Uint8Array]":!0,"[object Uint8ClampedArray]":!0,"[object Uint16Array]":!0,"[object Uint32Array]":!0,"[object Float32Array]":!0,"[object Float64Array]":!0}},function(module,exports,__webpack_require__){"use strict";(function(setImmediate){var _typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(obj){return typeof obj}:function(obj){return obj&&"function"==typeof Symbol&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof 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isLocked(key){return!!Array.isArray(locked[key])&&!!locked[key].length}var next="undefined"==typeof setImmediate?setTimeout:setImmediate,locked={};return lock.isLocked=isLocked,lock}}).call(exports,__webpack_require__(10).setImmediate)},function(module,exports,__webpack_require__){"use strict";(function(global,module){function arraySome(array,predicate){for(var index=-1,length=array?array.length:0;++index<length;)if(predicate(array[index],index,array))return!0;return!1}function baseFindIndex(array,predicate,fromIndex,fromRight){for(var length=array.length,index=fromIndex+(fromRight?1:-1);fromRight?index--:++index<length;)if(predicate(array[index],index,array))return index;return-1}function baseProperty(key){return function(object){return null==object?void 0:object[key]}}function baseTimes(n,iteratee){for(var index=-1,result=Array(n);++index<n;)result[index]=iteratee(index);return result}function baseUnary(func){return function(value){return func(value)}}function getValue(object,key){return null==object?void 0:object[key]}function isHostObject(value){var result=!1;if(null!=value&&"function"!=typeof value.toString)try{result=!!(value+"")}catch(e){}return result}function mapToArray(map){var index=-1,result=Array(map.size);return map.forEach(function(value,key){result[++index]=[key,value]}),result}function overArg(func,transform){return function(arg){return func(transform(arg))}}function setToArray(set){var index=-1,result=Array(set.size);return set.forEach(function(value){result[++index]=value}),result}function Hash(entries){var index=-1,length=entries?entries.length:0;for(this.clear();++index<length;){var entry=entries[index];this.set(entry[0],entry[1])}}function hashClear(){this.__data__=nativeCreate?nativeCreate(null):{}}function hashDelete(key){return this.has(key)&&delete this.__data__[key]}function hashGet(key){var data=this.__data__;if(nativeCreate){var result=data[key];return result===HASH_UNDEFINED?void 0:result}return 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index<0?data.push([key,value]):data[index][1]=value,this}function MapCache(entries){var index=-1,length=entries?entries.length:0;for(this.clear();++index<length;){var entry=entries[index];this.set(entry[0],entry[1])}}function mapCacheClear(){this.__data__={hash:new Hash,map:new(Map||ListCache),string:new Hash}}function mapCacheDelete(key){return getMapData(this,key).delete(key)}function mapCacheGet(key){return getMapData(this,key).get(key)}function mapCacheHas(key){return getMapData(this,key).has(key)}function mapCacheSet(key,value){return getMapData(this,key).set(key,value),this}function SetCache(values){var index=-1,length=values?values.length:0;for(this.__data__=new MapCache;++index<length;)this.add(values[index])}function setCacheAdd(value){return this.__data__.set(value,HASH_UNDEFINED),this}function setCacheHas(value){return this.__data__.has(value)}function Stack(entries){this.__data__=new ListCache(entries)}function stackClear(){this.__data__=new ListCache}function 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baseKeys(object){if(!isPrototype(object))return nativeKeys(object);var result=[];for(var key in Object(object))hasOwnProperty.call(object,key)&&"constructor"!=key&&result.push(key);return result}function baseMatches(source){var matchData=getMatchData(source);return 1==matchData.length&&matchData[0][2]?matchesStrictComparable(matchData[0][0],matchData[0][1]):function(object){return object===source||baseIsMatch(object,source,matchData)}}function baseMatchesProperty(path,srcValue){return isKey(path)&&isStrictComparable(srcValue)?matchesStrictComparable(toKey(path),srcValue):function(object){var objValue=get(object,path);return void 0===objValue&&objValue===srcValue?hasIn(object,path):baseIsEqual(srcValue,objValue,void 0,UNORDERED_COMPARE_FLAG|PARTIAL_COMPARE_FLAG)}}function basePropertyDeep(path){return function(object){return baseGet(object,path)}}function baseToString(value){if("string"==typeof value)return value;if(isSymbol(value))return symbolToString?symbolToString.call(value):"";var result=value+"";return"0"==result&&1/value==-INFINITY?"-0":result}function castPath(value){return isArray(value)?value:stringToPath(value)}function equalArrays(array,other,equalFunc,customizer,bitmask,stack){var isPartial=bitmask&PARTIAL_COMPARE_FLAG,arrLength=array.length,othLength=other.length;if(arrLength!=othLength&&!(isPartial&&othLength>arrLength))return!1;var stacked=stack.get(array);if(stacked&&stack.get(other))return stacked==other;var index=-1,result=!0,seen=bitmask&UNORDERED_COMPARE_FLAG?new SetCache:void 0;for(stack.set(array,other),stack.set(other,array);++index<arrLength;){var arrValue=array[index],othValue=other[index];if(customizer)var compared=isPartial?customizer(othValue,arrValue,index,other,array,stack):customizer(arrValue,othValue,index,array,other,stack);if(void 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loglevelColors=[Colors.Cyan,Colors.Green,Colors.Yellow,Colors.Red,Colors.Default],defaultOptions={useColors:!0,color:Colors.Default,showTimestamp:!0,showLevel:!0,filename:GlobalLogfile,appendFile:!0},Logger=function(){function Logger(category,options){_classCallCheck(this,Logger),this.category=category;var opts={};Object.assign(opts,defaultOptions),Object.assign(opts,options),this.options=opts}return 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format=this._format(level,text),unformattedText=this._createLogMessage(level,text),formattedText=this._createLogMessage(level,text,format.timestamp,format.level,format.category,format.text);this.fileWriter&&isNodejs&&fs.writeSync(this.fileWriter,unformattedText+"\n",null,"utf-8"),isNodejs?console.log(formattedText):level===LogLevels.ERROR?this.options.showTimestamp&&this.options.showLevel?console.error(formattedText,format.timestamp,format.level,format.category,format.text):this.options.showTimestamp&&!this.options.showLevel?console.error(formattedText,format.timestamp,format.category,format.text):!this.options.showTimestamp&&this.options.showLevel?console.error(formattedText,format.level,format.category,format.text):console.error(formattedText,format.category,format.text):this.options.showTimestamp&&this.options.showLevel?console.log(formattedText,format.timestamp,format.level,format.category,format.text):this.options.showTimestamp&&!this.options.showLevel?console.log(formattedText,format.timestamp,format.category,format.text):!this.options.showTimestamp&&this.options.showLevel?console.log(formattedText,format.level,format.category,format.text):console.log(formattedText,format.category,format.text)}}},{key:"_format",value:function(level,text){var timestampFormat="",levelFormat="",categoryFormat="",textFormat=": ";if(this.options.useColors){var levelColor=Object.keys(LogLevels).map(function(f){return LogLevels[f]}).indexOf(level),categoryColor=this.options.color;isNodejs?(this.options.showTimestamp&&(timestampFormat="[3"+Colors.Grey+"m"),this.options.showLevel&&(levelFormat="[3"+loglevelColors[levelColor]+";22m"),categoryFormat="[3"+categoryColor+";1m",textFormat=": "):(this.options.showTimestamp&&(timestampFormat="color:"+Colors.Grey),this.options.showLevel&&(levelFormat="color:"+loglevelColors[levelColor]),categoryFormat="color:"+categoryColor+"; font-weight: bold")}return{timestamp:timestampFormat,level:levelFormat,category:categoryFormat,text:textFormat}}},{key:"_createLogMessage",value:function(level,text,timestampFormat,levelFormat,categoryFormat,textFormat){timestampFormat=timestampFormat||"",levelFormat=levelFormat||"",categoryFormat=categoryFormat||"",textFormat=textFormat||": ",isNodejs||(this.options.showTimestamp&&(timestampFormat="%c"),this.options.showLevel&&(levelFormat="%c"),categoryFormat="%c",textFormat=": %c");var result="";return this.options.showTimestamp&&(result+=""+(new Date).toISOString()+" "),result=timestampFormat+result,this.options.showLevel&&(result+=levelFormat+"["+level+"]"+(level===LogLevels.INFO||level===LogLevels.WARN?" ":"")+" "),result+=categoryFormat+this.category,result+=textFormat+text}},{key:"_shouldLog",value:function(level){var logLevel=void 0!==process&&void 0!==process.env&&void 0!==process.env.LOG?process.env.LOG.toUpperCase():GlobalLogLevel,levels=Object.keys(LogLevels).map(function(f){return LogLevels[f]}),index=levels.indexOf(level),levelIdx=levels.indexOf(logLevel);return index>=levelIdx}}]),Logger}();module.exports={Colors:Colors,LogLevels:LogLevels,setLogLevel:function(level){GlobalLogLevel=level},setLogfile:function(filename){GlobalLogfile=filename},create:function(category,options){var logger=new Logger(category,options);return logger},forceBrowserMode:function(force){return isNodejs=!force}}}).call(exports,__webpack_require__(1))},function(module,exports){"use strict";module.exports=function(fun){return function next(a,b,c){var loop=!0,sync=!1;do sync=!0,loop=!1,fun.call(function(x,y,z){sync?(a=x,b=y,c=z,loop=!0):next(x,y,z)},a,b,c),sync=!1;while(loop)}}},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),Counter=__webpack_require__(62),CounterIndex=function(){function CounterIndex(id){_classCallCheck(this,CounterIndex),this._counter=new Counter(id)}return _createClass(CounterIndex,[{key:"get",value:function(){return this._counter}},{key:"updateIndex",value:function(oplog,added){var _this=this;this._counter&&added.filter(function(f){return f&&"COUNTER"===f.payload.op}).map(function(f){return Counter.from(f.payload.value)}).forEach(function(f){return _this._counter.merge(f)})}}]),CounterIndex}();module.exports=CounterIndex},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof superClass);subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),Store=__webpack_require__(21),CounterIndex=__webpack_require__(72),CounterStore=function(_Store){function CounterStore(ipfs,id,dbname){var options=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{};return _classCallCheck(this,CounterStore),options.Index||Object.assign(options,{Index:CounterIndex}),_possibleConstructorReturn(this,(CounterStore.__proto__||Object.getPrototypeOf(CounterStore)).call(this,ipfs,id,dbname,options))}return _inherits(CounterStore,_Store),_createClass(CounterStore,[{key:"inc",value:function(amount){var counter=this._index.get();if(counter)return counter.increment(amount),this._addOperation({op:"COUNTER",key:null,value:counter.payload,meta:{ts:(new Date).getTime()}})}},{key:"value",get:function(){return this._index.get().value}}]),CounterStore}(Store);module.exports=CounterStore},function(module,exports,__webpack_require__){"use strict";(function(Buffer){function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();module.exports=function(){function Entry(){_classCallCheck(this,Entry)}return _createClass(Entry,null,[{key:"create",value:function(ipfs,data){var next=arguments.length>2&&void 0!==arguments[2]?arguments[2]:[];if(!ipfs)throw new Error("Entry requires ipfs instance");var nexts=null!==next&&next instanceof Array?next.map(function(e){return e.hash?e.hash:e}):[null!==next&&next.hash?next.hash:next],entry={hash:null,payload:data,next:nexts};return Entry.toIpfsHash(ipfs,entry).then(function(hash){return entry.hash=hash,entry})}},{key:"toIpfsHash",value:function(ipfs,entry){if(!ipfs)throw new Error("Entry requires ipfs instance");var data=new Buffer(JSON.stringify(entry));return ipfs.object.put(data).then(function(res){return res.toJSON().multihash})}},{key:"fromIpfsHash",value:function(ipfs,hash){if(!ipfs)throw new Error("Entry requires ipfs instance");if(!hash)throw new Error("Invalid hash: "+hash);return ipfs.object.get(hash,{enc:"base58"}).then(function(obj){var data=JSON.parse(obj.toJSON().data),entry={hash:hash,payload:data.payload,next:data.next};return entry})}},{key:"hasChild",value:function(entry1,entry2){return entry1.next.includes(entry2.hash)}},{key:"compare",value:function(a,b){return a.hash===b.hash}}]),Entry}()}).call(exports,__webpack_require__(0).Buffer)},function(module,exports,__webpack_require__){"use strict";(function(Buffer){function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),unionWith=__webpack_require__(35),differenceWith=__webpack_require__(33),flatten=__webpack_require__(34),take=__webpack_require__(20),Promise=__webpack_require__(32),Entry=__webpack_require__(74),MaxBatchSize=10,MaxHistory=256,Log=function(){function Log(ipfs,id,opts){_classCallCheck(this,Log),this.id=id,this._ipfs=ipfs,this._items=opts&&opts.items?opts.items:[],this.options={maxHistory:MaxHistory},Object.assign(this.options,opts),delete this.options.items,this._currentBatch=[],this._heads=[]}return _createClass(Log,[{key:"add",value:function(data){var _this=this;return this._currentBatch.length>=MaxBatchSize&&this._commit(),Entry.create(this._ipfs,data,this._heads).then(function(entry){return _this._heads=[entry.hash],_this._currentBatch.push(entry),entry})}},{key:"join",value:function(other){var _this2=this;if(!other.items)throw new Error("The log to join must be an instance of Log");var newItems=other.items.slice(-Math.max(this.options.maxHistory,1)),diff=differenceWith(newItems,this.items,Entry.compare),final=unionWith(this._currentBatch,diff,Entry.compare);this._items=this._items.concat(final),this._currentBatch=[];var nexts=take(flatten(diff.map(function(f){return f.next})),this.options.maxHistory);return Promise.map(nexts,function(f){var all=_this2.items.map(function(a){return a.hash});return _this2._fetchRecursive(_this2._ipfs,f,all,_this2.options.maxHistory-nexts.length,0).then(function(history){return history.forEach(function(b){return _this2._insert(b)}),history})},{concurrency:1}).then(function(res){return _this2._heads=Log.findHeads(_this2),flatten(res).concat(diff)})}},{key:"_insert",value:function(entry){var _this3=this,indices=entry.next.map(function(next){return _this3._items.map(function(f){return f.hash}).indexOf(next)}),index=indices.length>0?Math.max(Math.max.apply(null,indices)+1,0):0;return this._items.splice(index,0,entry),entry}},{key:"_commit",value:function(){this._items=this._items.concat(this._currentBatch),this._currentBatch=[]}},{key:"_fetchRecursive",value:function(ipfs,hash,all,amount,depth){var _this4=this,isReferenced=function(list,item){return void 0!==list.reverse().find(function(f){return f===item})},result=[];return isReferenced(all,hash)||depth>=amount?Promise.resolve(result):Entry.fromIpfsHash(ipfs,hash).then(function(entry){return result.push(entry),all.push(hash),depth++,Promise.map(entry.next,function(f){return _this4._fetchRecursive(ipfs,f,all,amount,depth)},{concurrency:1}).then(function(res){return flatten(res.concat(result))})})}},{key:"items",get:function(){return this._items.concat(this._currentBatch)}},{key:"snapshot",get:function(){return{id:this.id,items:this._currentBatch.map(function(f){return f.hash})}}}],[{key:"getIpfsHash",value:function(ipfs,log){if(!ipfs)throw new Error("Ipfs instance not defined");var data=new Buffer(JSON.stringify(log.snapshot));return ipfs.object.put(data).then(function(res){return res.toJSON().multihash})}},{key:"fromIpfsHash",value:function(ipfs,hash,options){if(!ipfs)throw new Error("Ipfs instance not defined");if(!hash)throw new Error("Invalid hash: "+hash);options||(options={});var logData=void 0;return ipfs.object.get(hash,{enc:"base58"}).then(function(res){return logData=JSON.parse(res.toJSON().data)}).then(function(res){if(!logData.items)throw new Error("Not a Log instance");return Promise.all(logData.items.map(function(f){return Entry.fromIpfsHash(ipfs,f)}))}).then(function(items){return Object.assign(options,{items:items})}).then(function(items){return new Log(ipfs,logData.id,options)})}},{key:"findHeads",value:function(log){return log.items.reverse().filter(function(f){return!Log.isReferencedInChain(log,f)}).map(function(f){return f.hash})}},{key:"isReferencedInChain",value:function(log,item){return void 0!==log.items.reverse().find(function(e){return Entry.hasChild(e,item)})}},{key:"batchSize",get:function(){return MaxBatchSize}}]),Log}();module.exports=Log}).call(exports,__webpack_require__(0).Buffer)},function(module,exports){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),Index=function(){function Index(id){_classCallCheck(this,Index),this.id=id,this._index=[]}return _createClass(Index,[{key:"get",value:function(){return this._index}},{key:"updateIndex",value:function(oplog,entries){this._index=oplog.ops}}]),Index}();module.exports=Index},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),EventEmitter=__webpack_require__(5).EventEmitter,Log=__webpack_require__(75),Index=__webpack_require__(76),DefaultOptions={Index:Index,maxHistory:256},Store=function(){function Store(ipfs,id,dbname){var options=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{};_classCallCheck(this,Store),this.id=id,this.dbname=dbname,this.events=new EventEmitter;var opts=Object.assign({},DefaultOptions);Object.assign(opts,options),this.options=opts,this._ipfs=ipfs,this._index=new this.options.Index(this.id),this._oplog=new Log(this._ipfs,this.id,this.options),this._lastWrite=[]}return _createClass(Store,[{key:"loadHistory",value:function(hash){var _this=this;return this._lastWrite.includes(hash)?Promise.resolve([]):(hash&&this._lastWrite.push(hash),this.events.emit("load",this.dbname,hash),hash&&this.options.maxHistory>0?Log.fromIpfsHash(this._ipfs,hash,this.options).then(function(log){return _this._oplog.join(log)}).then(function(merged){_this._index.updateIndex(_this._oplog,merged),_this.events.emit("history",_this.dbname,merged)}).then(function(){return _this.events.emit("ready",_this.dbname)}).then(function(){return _this}):(this.events.emit("ready",this.dbname),Promise.resolve(this)))}},{key:"sync",value:function(hash){var _this2=this;if(!hash||this._lastWrite.includes(hash))return Promise.resolve([]);var newItems=[];hash&&this._lastWrite.push(hash),this.events.emit("sync",this.dbname);(new Date).getTime();return Log.fromIpfsHash(this._ipfs,hash,this.options).then(function(log){return _this2._oplog.join(log)}).then(function(merged){return newItems=merged}).then(function(){return _this2._index.updateIndex(_this2._oplog,newItems)}).then(function(){newItems.reverse().forEach(function(e){return _this2.events.emit("data",_this2.dbname,e)})}).then(function(){return newItems})}},{key:"close",value:function(){this.delete(),this.events.emit("close",this.dbname)}},{key:"delete",value:function(){this._index=new this.options.Index(this.id),this._oplog=new Log(this._ipfs,this.id,this.options)}},{key:"_addOperation",value:function(data){var _this3=this,result=void 0,logHash=void 0;if(this._oplog)return this._oplog.add(data).then(function(res){return result=res}).then(function(){return Log.getIpfsHash(_this3._ipfs,_this3._oplog)}).then(function(hash){return logHash=hash}).then(function(){return _this3._lastWrite.push(logHash)}).then(function(){return _this3._index.updateIndex(_this3._oplog,[result])}).then(function(){return _this3.events.emit("write",_this3.dbname,logHash)}).then(function(){return _this3.events.emit("data",_this3.dbname,result)}).then(function(){return result.hash})}}]),Store}();module.exports=Store},function(module,exports){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),DocumentIndex=function(){function DocumentIndex(){_classCallCheck(this,DocumentIndex),this._index={}}return _createClass(DocumentIndex,[{key:"get",value:function(key){return this._index[key]}},{key:"updateIndex",value:function(oplog,added){var _this=this;added.reverse().reduce(function(handled,item){return handled.indexOf(item.payload.key)===-1&&(handled.push(item.payload.key),"PUT"===item.payload.op?_this._index[item.payload.key]=item.payload.value:"DEL"===item.payload.op&&delete _this._index[item.payload.key]),handled},[])}}]),DocumentIndex}();module.exports=DocumentIndex},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof superClass);subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),Store=__webpack_require__(77),DocumentIndex=__webpack_require__(78),DocumentStore=function(_Store){function DocumentStore(ipfs,id,dbname,options){return _classCallCheck(this,DocumentStore),options||(options={}),options.indexBy||Object.assign(options,{indexBy:"_id"}),options.Index||Object.assign(options,{Index:DocumentIndex}),_possibleConstructorReturn(this,(DocumentStore.__proto__||Object.getPrototypeOf(DocumentStore)).call(this,ipfs,id,dbname,options))}return _inherits(DocumentStore,_Store),_createClass(DocumentStore,[{key:"get",value:function(key){var _this2=this;return Object.keys(this._index._index).filter(function(e){return e.indexOf(key)!==-1}).map(function(e){return _this2._index.get(e)})}},{key:"query",value:function(mapper){var _this3=this;return Object.keys(this._index._index).map(function(e){return _this3._index.get(e)}).filter(function(e){return mapper(e)})}},{key:"put",value:function(doc){return this._addOperation({op:"PUT",key:doc[this.options.indexBy],value:doc,meta:{ts:(new Date).getTime()}})}},{key:"del",value:function(key){return this._addOperation({op:"DEL",key:key,value:null,meta:{ts:(new Date).getTime()}})}}]),DocumentStore}(Store);module.exports=DocumentStore},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof superClass);subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}var _createClass=function(){
function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),EventIndex=__webpack_require__(36),FeedIndex=function(_EventIndex){function FeedIndex(){return _classCallCheck(this,FeedIndex),_possibleConstructorReturn(this,(FeedIndex.__proto__||Object.getPrototypeOf(FeedIndex)).apply(this,arguments))}return _inherits(FeedIndex,_EventIndex),_createClass(FeedIndex,[{key:"updateIndex",value:function(oplog,added){var _this2=this;added.reduce(function(handled,item){return handled.includes(item.hash)||(handled.push(item.hash),"ADD"===item.payload.op?_this2._index[item.hash]=item:"DEL"===item.payload.op&&delete _this2._index[item.payload.value]),handled},[])}}]),FeedIndex}(EventIndex);module.exports=FeedIndex},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof superClass);subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),EventStore=__webpack_require__(37),FeedIndex=__webpack_require__(80),FeedStore=function(_EventStore){function FeedStore(ipfs,id,dbname,options){return _classCallCheck(this,FeedStore),options||(options={}),options.Index||Object.assign(options,{Index:FeedIndex}),_possibleConstructorReturn(this,(FeedStore.__proto__||Object.getPrototypeOf(FeedStore)).call(this,ipfs,id,dbname,options))}return _inherits(FeedStore,_EventStore),_createClass(FeedStore,[{key:"remove",value:function(hash){var operation={op:"DEL",key:null,value:hash,meta:{ts:(new Date).getTime()}};return this._addOperation(operation)}}]),FeedStore}(EventStore);module.exports=FeedStore},function(module,exports){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),KeyValueIndex=function(){function KeyValueIndex(){_classCallCheck(this,KeyValueIndex),this._index={}}return _createClass(KeyValueIndex,[{key:"get",value:function(key){return this._index[key]}},{key:"updateIndex",value:function(oplog,added){var _this=this;added.reverse().reduce(function(handled,item){return handled.includes(item.payload.key)||(handled.push(item.payload.key),"PUT"===item.payload.op?_this._index[item.payload.key]=item.payload.value:"DEL"===item.payload.op&&delete _this._index[item.payload.key]),handled},[])}}]),KeyValueIndex}();module.exports=KeyValueIndex},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _possibleConstructorReturn(self,call){if(!self)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!call||"object"!=typeof call&&"function"!=typeof call?self:call}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof superClass);subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),Store=__webpack_require__(21),KeyValueIndex=__webpack_require__(82),KeyValueStore=function(_Store){function KeyValueStore(ipfs,id,dbname,options){_classCallCheck(this,KeyValueStore);var opts=Object.assign({},{Index:KeyValueIndex});return Object.assign(opts,options),_possibleConstructorReturn(this,(KeyValueStore.__proto__||Object.getPrototypeOf(KeyValueStore)).call(this,ipfs,id,dbname,opts))}return _inherits(KeyValueStore,_Store),_createClass(KeyValueStore,[{key:"get",value:function(key){return this._index.get(key)}},{key:"set",value:function(key,data){this.put(key,data)}},{key:"put",value:function(key,data){return this._addOperation({op:"PUT",key:key,value:data,meta:{ts:(new Date).getTime()}})}},{key:"del",value:function(key){return this._addOperation({op:"DEL",key:key,value:null,meta:{ts:(new Date).getTime()}})}}]),KeyValueStore}(Store);module.exports=KeyValueStore},function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(85)},function(module,exports,__webpack_require__){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),logger=__webpack_require__(70).create("orbit-db.IPFSPubSub"),IPFSPubsub=function(){function IPFSPubsub(ipfs){_classCallCheck(this,IPFSPubsub),this._ipfs=ipfs,this._subscriptions={}}return _createClass(IPFSPubsub,[{key:"subscribe",value:function(hash,onMessageCallback){var _this=this;this._subscriptions[hash]||(this._subscriptions[hash]={onMessage:onMessageCallback},this._ipfs.pubsub.subscribe(hash,{discover:!0},function(err,stream){err&&logger.error(err),stream&&_this._subscriptions[hash]&&(_this._subscriptions[hash].stream=stream,stream.on("data",_this._handleMessage.bind(_this)))}))}},{key:"unsubscribe",value:function(hash){this._subscriptions[hash]&&(this._subscriptions[hash].stream&&this._subscriptions[hash].stream.cancel(),delete this._subscriptions[hash])}},{key:"publish",value:function(hash,message){this._subscriptions[hash]&&this._ipfs.pubsub.publish(hash,message)}},{key:"disconnect",value:function(){var _this2=this;Object.keys(this._subscriptions).forEach(function(e){return _this2.unsubscribe(e)})}},{key:"_handleMessage",value:function(message){var hash=message.topicIDs[0],subscription=this._subscriptions[hash];subscription&&subscription.onMessage&&subscription.onMessage(hash,message.data)}}]),IPFSPubsub}();module.exports=IPFSPubsub},function(module,exports,__webpack_require__){"use strict";(function(Buffer){function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();module.exports=function(){function Entry(){_classCallCheck(this,Entry)}return _createClass(Entry,null,[{key:"create",value:function(ipfs,data){var next=arguments.length>2&&void 0!==arguments[2]?arguments[2]:[];if(!ipfs)throw new Error("Entry requires ipfs instance");var nexts=null!==next&&next instanceof Array?next.map(function(e){return e.hash?e.hash:e}):[null!==next&&next.hash?next.hash:next],entry={hash:null,payload:data,next:nexts};return Entry.toIpfsHash(ipfs,entry).then(function(hash){return entry.hash=hash,entry})}},{key:"toIpfsHash",value:function(ipfs,entry){if(!ipfs)throw new Error("Entry requires ipfs instance");var data=new Buffer(JSON.stringify(entry));return ipfs.object.put(data).then(function(res){return res.toJSON().multihash})}},{key:"fromIpfsHash",value:function(ipfs,hash){if(!ipfs)throw new Error("Entry requires ipfs instance");if(!hash)throw new Error("Invalid hash: "+hash);return ipfs.object.get(hash,{enc:"base58"}).then(function(obj){var data=JSON.parse(obj.toJSON().data),entry={hash:hash,payload:data.payload,next:data.next};return entry})}},{key:"hasChild",value:function(entry1,entry2){return entry1.next.includes(entry2.hash)}},{key:"compare",value:function(a,b){return a.hash===b.hash}}]),Entry}()}).call(exports,__webpack_require__(0).Buffer)},function(module,exports,__webpack_require__){"use strict";(function(Buffer){function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),unionWith=__webpack_require__(35),differenceWith=__webpack_require__(33),flatten=__webpack_require__(34),take=__webpack_require__(20),Promise=__webpack_require__(32),Entry=__webpack_require__(86),MaxBatchSize=10,MaxHistory=256,Log=function(){function Log(ipfs,id,opts){_classCallCheck(this,Log),this.id=id,this._ipfs=ipfs,this._items=opts&&opts.items?opts.items:[],this.options={maxHistory:MaxHistory},Object.assign(this.options,opts),delete this.options.items,this._currentBatch=[],this._heads=[]}return _createClass(Log,[{key:"add",value:function(data){var _this=this;return this._currentBatch.length>=MaxBatchSize&&this._commit(),Entry.create(this._ipfs,data,this._heads).then(function(entry){return _this._heads=[entry.hash],_this._currentBatch.push(entry),entry})}},{key:"join",value:function(other){var _this2=this;if(!other.items)throw new Error("The log to join must be an instance of Log");var newItems=other.items.slice(-Math.max(this.options.maxHistory,1)),diff=differenceWith(newItems,this.items,Entry.compare),final=unionWith(this._currentBatch,diff,Entry.compare);this._items=this._items.concat(final),this._currentBatch=[];var nexts=take(flatten(diff.map(function(f){return f.next})),this.options.maxHistory);return Promise.map(nexts,function(f){var all=_this2.items.map(function(a){return a.hash});return _this2._fetchRecursive(_this2._ipfs,f,all,_this2.options.maxHistory-nexts.length,0).then(function(history){return history.forEach(function(b){return _this2._insert(b)}),history})},{concurrency:1}).then(function(res){return _this2._heads=Log.findHeads(_this2),flatten(res).concat(diff)})}},{key:"_insert",value:function(entry){var _this3=this,indices=entry.next.map(function(next){return _this3._items.map(function(f){return f.hash}).indexOf(next)}),index=indices.length>0?Math.max(Math.max.apply(null,indices)+1,0):0;return this._items.splice(index,0,entry),entry}},{key:"_commit",value:function(){this._items=this._items.concat(this._currentBatch),this._currentBatch=[]}},{key:"_fetchRecursive",value:function(ipfs,hash,all,amount,depth){var _this4=this,isReferenced=function(list,item){return void 0!==list.reverse().find(function(f){return f===item})},result=[];return isReferenced(all,hash)||depth>=amount?Promise.resolve(result):Entry.fromIpfsHash(ipfs,hash).then(function(entry){return result.push(entry),all.push(hash),depth++,Promise.map(entry.next,function(f){return _this4._fetchRecursive(ipfs,f,all,amount,depth)},{concurrency:1}).then(function(res){return flatten(res.concat(result))})})}},{key:"items",get:function(){return this._items.concat(this._currentBatch)}},{key:"snapshot",get:function(){return{id:this.id,items:this._currentBatch.map(function(f){return f.hash})}}}],[{key:"getIpfsHash",value:function(ipfs,log){if(!ipfs)throw new Error("Ipfs instance not defined");var data=new Buffer(JSON.stringify(log.snapshot));return ipfs.object.put(data).then(function(res){return res.toJSON().multihash})}},{key:"fromIpfsHash",value:function(ipfs,hash,options){if(!ipfs)throw new Error("Ipfs instance not defined");if(!hash)throw new Error("Invalid hash: "+hash);options||(options={});var logData=void 0;return ipfs.object.get(hash,{enc:"base58"}).then(function(res){return logData=JSON.parse(res.toJSON().data)}).then(function(res){if(!logData.items)throw new Error("Not a Log instance");return Promise.all(logData.items.map(function(f){return Entry.fromIpfsHash(ipfs,f)}))}).then(function(items){return Object.assign(options,{items:items})}).then(function(items){return new Log(ipfs,logData.id,options)})}},{key:"findHeads",value:function(log){return log.items.reverse().filter(function(f){return!Log.isReferencedInChain(log,f)}).map(function(f){return f.hash})}},{key:"isReferencedInChain",value:function(log,item){return void 0!==log.items.reverse().find(function(e){return Entry.hasChild(e,item)})}},{key:"batchSize",get:function(){return MaxBatchSize}}]),Log}();module.exports=Log}).call(exports,__webpack_require__(0).Buffer)},function(module,exports){"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),Index=function(){function Index(id){_classCallCheck(this,Index),this.id=id,this._index=[]}return _createClass(Index,[{key:"get",value:function(){return this._index}},{key:"updateIndex",value:function(oplog,entries){this._index=oplog.ops}}]),Index}();module.exports=Index},function(module,exports){"use strict";module.exports=function(stream){function consume(_read){if(!_read)throw new Error("must be passed a readable");read=_read,started&&stream(read)}var read,started=!1;Math.random();return consume.resolve=consume.ready=consume.start=function(_stream){return started=!0,stream=_stream||stream,read&&stream(read),consume},consume}},function(module,exports){"use strict";function pullPushable(onClose){function read(_abort,_cb){_abort&&(abort=_abort,cb&&callback(abort)),cb=_cb,drain()}function drain(){cb&&(abort?callback(abort):!buffer.length&&ended?callback(ended):buffer.length&&callback(null,buffer.shift()))}function callback(err,val){var _cb=cb;if(err&&onClose){var c=onClose;onClose=null,c(err===!0?null:err)}cb=null,_cb(err,val)}var abort,cb,ended,buffer=[];return 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read=a;read&&"function"==typeof read.source&&(read=read.source);for(var i=1;i<length;i++){var s=arguments[i];"function"==typeof s?read=s(read):s&&"object"===("undefined"==typeof s?"undefined":_typeof(s))&&(s.sink(read),read=s.source)}return read}},function(module,exports,__webpack_require__){"use strict";var reduce=__webpack_require__(22);module.exports=function(cb){return reduce(function(arr,item){return arr.push(item),arr},[],cb)}},function(module,exports,__webpack_require__){"use strict";var reduce=__webpack_require__(22);module.exports=function(cb){return reduce(function(a,b){return a+b},"",cb)}},function(module,exports,__webpack_require__){"use strict";function id(e){return e}var prop=__webpack_require__(12),drain=__webpack_require__(11);module.exports=function(test,cb){var ended=!1;return cb?test=prop(test)||id:(cb=test,test=id),drain(function(data){if(test(data))return 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aborted?cb(aborted):void(abort?(aborted=abort,busy?read(abort,function(){busy?abortCb=cb:cb(abort)}):read(abort,cb)):read(null,function(end,data){end?cb(end):aborted?cb(aborted):(busy=!0,map(data,function(err,data){busy=!1,aborted?(cb(aborted),abortCb(aborted)):err?next(err,cb):cb(null,data)}))}))}}}},function(module,exports,__webpack_require__){"use strict";var tester=__webpack_require__(42),filter=__webpack_require__(24);module.exports=function(test){return test=tester(test),filter(function(data){return!test(data)})}},function(module,exports,__webpack_require__){"use strict";var _typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(obj){return typeof obj}:function(obj){return obj&&"function"==typeof Symbol&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof obj},values=__webpack_require__(23),once=__webpack_require__(39);module.exports=function(){return function(read){var _read;return function(abort,cb){function 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end&&(ended=end),ended||(update=init(data,_update)),update?windows.push(update):once=!0,windows.forEach(function(update,i){update(end,data)}),output.length?cb(null,output.shift()):ended?cb(ended):void read(null,next)}))}}};window.recent=function(size,time){var current=null;return window(function(data,cb){function done(){var _current=current;current=null,clearTimeout(timer),cb(null,_current)}if(!current){current=[];var timer;return time&&(timer=setTimeout(done,time)),function(end,data){return end?done():(current.push(data),void(null!=size&&current.length>=size&&done()))}}},function(_,data){return data})},window.sliding=function(reduce,width){width=width||10;var k=0;return window(function(data,cb){var acc,i=0;k++;return function(end,data){end||(acc=reduce(acc,data),width<=++i&&cb(null,acc))}})}},function(module,exports){"use strict";function append(array,item){return(array=array||[]).push(item),array}module.exports=function(write,reduce,max,cb){function reader(read){function more(){reading||ended||(reading=!0,read(null,function(err,data){reading=!1,next(err,data)}))}function flush(){if(!writing){var _queue=queue;queue=null,writing=!0,length=0,write(_queue,function(err){writing=!1,ended!==!0||length?ended&&ended!==!0?(cb(ended),_cb&&_cb()):err?read(ended=err,cb):length?flush():more():cb(err)})}}function next(end,data){ended||(ended=end,ended?writing||cb(ended===!0?null:ended):(queue=reduce(queue,data),length=queue&&queue.length||0,null!=queue&&flush(),length<max&&more()))}var queue=null,writing=!1,length=0;if(_read=read,ended)return read(ended,function(err){cb(err),_cb&&_cb()});var reading=!1;reader.abort=function(__cb){_cb=function(end){__cb&&__cb()},read(ended=new Error("aborted"),function(end){end=end===!0?null:end,writing||(cb&&cb(end),_cb&&_cb(end))})},more()}reduce=reduce||append;var ended,_cb,_read;return reader.abort=function(cb){ended=new Error("aborted before connecting"),_cb=function(err){cb&&cb()}},reader}},function(module,exports,__webpack_require__){"use strict";(function(Buffer){var isTypedArray=__webpack_require__(66).strict;module.exports=function(arr){if(isTypedArray(arr)){var buf=new Buffer(arr.buffer);return arr.byteLength!==arr.buffer.byteLength&&(buf=buf.slice(arr.byteOffset,arr.byteOffset+arr.byteLength)),buf}return new Buffer(arr)}}).call(exports,__webpack_require__(0).Buffer)},function(module,exports,__webpack_require__){"use strict";(function(Buffer){function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),pull=__webpack_require__(38),BlobStore=__webpack_require__(65),Lock=__webpack_require__(67),filePath=void 0,store=void 0,cache={},lock=new Lock,Cache=function(){function Cache(){_classCallCheck(this,Cache)}return _createClass(Cache,null,[{key:"set",value:function(key,value){return new Promise(function(resolve,reject){cache[key]=value,filePath&&store?lock(filePath,function(release){pull(pull.values([cache]),pull.map(function(v){return JSON.stringify(v,null,2)}),store.write(filePath,release(function(err){return err?reject(err):void resolve()})))}):resolve()})}},{key:"get",value:function(key){return cache[key]}},{key:"loadCache",value:function(cachePath){var cacheFile=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"orbit-db.cache";return cache={},cachePath?(store=new BlobStore(cachePath),filePath=cacheFile,new Promise(function(resolve,reject){store.exists(cacheFile,function(err,exists){return err||!exists?resolve():void lock(cacheFile,function(release){pull(store.read(cacheFile),pull.collect(release(function(err,res){return err?reject(err):(cache=JSON.parse(Buffer.concat(res).toString()||"{}"),void resolve())})))})})})):Promise.resolve()}},{key:"reset",value:function(){cache={},store=null}}]),Cache}();module.exports=Cache}).call(exports,__webpack_require__(0).Buffer)},function(module,exports,__webpack_require__){"use strict";(function(Buffer){function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),Crypto=__webpack_require__(18),OrbitUser=__webpack_require__(29),OrbitIdentityProvider=function(){function OrbitIdentityProvider(){_classCallCheck(this,OrbitIdentityProvider)}return _createClass(OrbitIdentityProvider,null,[{key:"authorize",value:function(ipfs){var credentials=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(credentials.provider!==OrbitIdentityProvider.id)throw new Error("OrbitIdentityProvider can't handle provider type '"+credentials.provider+"'");if(!credentials.username)throw new Error("'username' not specified");var keys=void 0,profileData=void 0;return Crypto.getKey(credentials.username).then(function(keyPair){return keys=keyPair,Crypto.exportKeyToIpfs(ipfs,keys.publicKey)}).then(function(pubKeyHash){return profileData={name:credentials.username,location:"Earth",image:null,signKey:pubKeyHash,updated:null,identityProvider:{provider:OrbitIdentityProvider.id,id:null}},ipfs.object.put(new Buffer(JSON.stringify(profileData))).then(function(res){return res.toJSON().multihash})}).then(function(hash){return profileData.id=hash,new OrbitUser(keys,profileData)})}},{key:"load",value:function(ipfs){var profile=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(profile.identityProvider.provider!==OrbitIdentityProvider.id)throw new Error("OrbitIdentityProvider can't handle provider type '"+profile.identityProvider.provider+"'");return Promise.resolve(profile)}},{key:"id",get:function(){return"orbit"}}]),OrbitIdentityProvider}();module.exports=OrbitIdentityProvider}).call(exports,__webpack_require__(0).Buffer)},function(module,exports){"use strict";function placeHoldersCount(b64){var len=b64.length;if(len%4>0)throw new Error("Invalid string. Length must be a multiple of 4");return"="===b64[len-2]?2:"="===b64[len-1]?1:0}function byteLength(b64){return 3*b64.length/4-placeHoldersCount(b64)}function toByteArray(b64){var i,j,l,tmp,placeHolders,arr,len=b64.length;placeHolders=placeHoldersCount(b64),arr=new Arr(3*len/4-placeHolders),l=placeHolders>0?len-4:len;var L=0;for(i=0,j=0;i<l;i+=4,j+=3)tmp=revLookup[b64.charCodeAt(i)]<<18|revLookup[b64.charCodeAt(i+1)]<<12|revLookup[b64.charCodeAt(i+2)]<<6|revLookup[b64.charCodeAt(i+3)],arr[L++]=tmp>>16&255,arr[L++]=tmp>>8&255,arr[L++]=255&tmp;return 2===placeHolders?(tmp=revLookup[b64.charCodeAt(i)]<<2|revLookup[b64.charCodeAt(i+1)]>>4,
arr[L++]=255&tmp):1===placeHolders&&(tmp=revLookup[b64.charCodeAt(i)]<<10|revLookup[b64.charCodeAt(i+1)]<<4|revLookup[b64.charCodeAt(i+2)]>>2,arr[L++]=tmp>>8&255,arr[L++]=255&tmp),arr}function tripletToBase64(num){return lookup[num>>18&63]+lookup[num>>12&63]+lookup[num>>6&63]+lookup[63&num]}function encodeChunk(uint8,start,end){for(var tmp,output=[],i=start;i<end;i+=3)tmp=(uint8[i]<<16)+(uint8[i+1]<<8)+uint8[i+2],output.push(tripletToBase64(tmp));return output.join("")}function fromByteArray(uint8){for(var tmp,len=uint8.length,extraBytes=len%3,output="",parts=[],maxChunkLength=16383,i=0,len2=len-extraBytes;i<len2;i+=maxChunkLength)parts.push(encodeChunk(uint8,i,i+maxChunkLength>len2?len2:i+maxChunkLength));return 1===extraBytes?(tmp=uint8[len-1],output+=lookup[tmp>>2],output+=lookup[tmp<<4&63],output+="=="):2===extraBytes&&(tmp=(uint8[len-2]<<8)+uint8[len-1],output+=lookup[tmp>>10],output+=lookup[tmp>>4&63],output+=lookup[tmp<<2&63],output+="="),parts.push(output),parts.join("")}exports.byteLength=byteLength,exports.toByteArray=toByteArray,exports.fromByteArray=fromByteArray;for(var lookup=[],revLookup=[],Arr="undefined"!=typeof Uint8Array?Uint8Array:Array,code="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",i=0,len=code.length;i<len;++i)lookup[i]=code[i],revLookup[code.charCodeAt(i)]=i;revLookup["-".charCodeAt(0)]=62,revLookup["_".charCodeAt(0)]=63},function(module,exports,__webpack_require__){function Rand(rand){this.rand=rand}var r;if(module.exports=function(len){return r||(r=new Rand(null)),r.generate(len)},module.exports.Rand=Rand,Rand.prototype.generate=function(len){return this._rand(len)},"object"==typeof window)window.crypto&&window.crypto.getRandomValues?Rand.prototype._rand=function(n){var arr=new Uint8Array(n);return window.crypto.getRandomValues(arr),arr}:window.msCrypto&&window.msCrypto.getRandomValues?Rand.prototype._rand=function(n){var arr=new Uint8Array(n);return window.msCrypto.getRandomValues(arr),arr}:Rand.prototype._rand=function(){throw new Error("Not implemented yet")};else try{var crypto=__webpack_require__(158);Rand.prototype._rand=function(n){return crypto.randomBytes(n)}}catch(e){Rand.prototype._rand=function(n){for(var res=new Uint8Array(n),i=0;i<res.length;i++)res[i]=this.rand.getByte();return res}}},function(module,exports,__webpack_require__){"use strict";function BaseCurve(type,conf){this.type=type,this.p=new BN(conf.p,16),this.red=conf.prime?BN.red(conf.prime):BN.mont(this.p),this.zero=new BN(0).toRed(this.red),this.one=new BN(1).toRed(this.red),this.two=new BN(2).toRed(this.red),this.n=conf.n&&new BN(conf.n,16),this.g=conf.g&&this.pointFromJSON(conf.g,conf.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4);var adjustCount=this.n&&this.p.div(this.n);!adjustCount||adjustCount.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}function BasePoint(curve,type){this.curve=curve,this.type=type,this.precomputed=null}var BN=__webpack_require__(6),elliptic=__webpack_require__(2),utils=elliptic.utils,getNAF=utils.getNAF,getJSF=utils.getJSF,assert=utils.assert;module.exports=BaseCurve,BaseCurve.prototype.point=function(){throw new Error("Not implemented")},BaseCurve.prototype.validate=function(){throw new Error("Not implemented")},BaseCurve.prototype._fixedNafMul=function(p,k){assert(p.precomputed);var doubles=p._getDoubles(),naf=getNAF(k,1),I=(1<<doubles.step+1)-(doubles.step%2===0?2:1);I/=3;for(var repr=[],j=0;j<naf.length;j+=doubles.step){for(var nafW=0,k=j+doubles.step-1;k>=j;k--)nafW=(nafW<<1)+naf[k];repr.push(nafW)}for(var a=this.jpoint(null,null,null),b=this.jpoint(null,null,null),i=I;i>0;i--){for(var j=0;j<repr.length;j++){var nafW=repr[j];nafW===i?b=b.mixedAdd(doubles.points[j]):nafW===-i&&(b=b.mixedAdd(doubles.points[j].neg()))}a=a.add(b)}return a.toP()},BaseCurve.prototype._wnafMul=function(p,k){var w=4,nafPoints=p._getNAFPoints(w);w=nafPoints.wnd;for(var wnd=nafPoints.points,naf=getNAF(k,w),acc=this.jpoint(null,null,null),i=naf.length-1;i>=0;i--){for(var k=0;i>=0&&0===naf[i];i--)k++;if(i>=0&&k++,acc=acc.dblp(k),i<0)break;var z=naf[i];assert(0!==z),acc="affine"===p.type?z>0?acc.mixedAdd(wnd[z-1>>1]):acc.mixedAdd(wnd[-z-1>>1].neg()):z>0?acc.add(wnd[z-1>>1]):acc.add(wnd[-z-1>>1].neg())}return"affine"===p.type?acc.toP():acc},BaseCurve.prototype._wnafMulAdd=function(defW,points,coeffs,len,jacobianResult){for(var wndWidth=this._wnafT1,wnd=this._wnafT2,naf=this._wnafT3,max=0,i=0;i<len;i++){var p=points[i],nafPoints=p._getNAFPoints(defW);wndWidth[i]=nafPoints.wnd,wnd[i]=nafPoints.points}for(var i=len-1;i>=1;i-=2){var a=i-1,b=i;if(1===wndWidth[a]&&1===wndWidth[b]){var comb=[points[a],null,null,points[b]];0===points[a].y.cmp(points[b].y)?(comb[1]=points[a].add(points[b]),comb[2]=points[a].toJ().mixedAdd(points[b].neg())):0===points[a].y.cmp(points[b].y.redNeg())?(comb[1]=points[a].toJ().mixedAdd(points[b]),comb[2]=points[a].add(points[b].neg())):(comb[1]=points[a].toJ().mixedAdd(points[b]),comb[2]=points[a].toJ().mixedAdd(points[b].neg()));var index=[-3,-1,-5,-7,0,7,5,1,3],jsf=getJSF(coeffs[a],coeffs[b]);max=Math.max(jsf[0].length,max),naf[a]=new Array(max),naf[b]=new Array(max);for(var j=0;j<max;j++){var ja=0|jsf[0][j],jb=0|jsf[1][j];naf[a][j]=index[3*(ja+1)+(jb+1)],naf[b][j]=0,wnd[a]=comb}}else naf[a]=getNAF(coeffs[a],wndWidth[a]),naf[b]=getNAF(coeffs[b],wndWidth[b]),max=Math.max(naf[a].length,max),max=Math.max(naf[b].length,max)}for(var acc=this.jpoint(null,null,null),tmp=this._wnafT4,i=max;i>=0;i--){for(var k=0;i>=0;){for(var zero=!0,j=0;j<len;j++)tmp[j]=0|naf[j][i],0!==tmp[j]&&(zero=!1);if(!zero)break;k++,i--}if(i>=0&&k++,acc=acc.dblp(k),i<0)break;for(var j=0;j<len;j++){var p,z=tmp[j];0!==z&&(z>0?p=wnd[j][z-1>>1]:z<0&&(p=wnd[j][-z-1>>1].neg()),acc="affine"===p.type?acc.mixedAdd(p):acc.add(p))}}for(var i=0;i<len;i++)wnd[i]=null;return jacobianResult?acc:acc.toP()},BaseCurve.BasePoint=BasePoint,BasePoint.prototype.eq=function(){throw new Error("Not implemented")},BasePoint.prototype.validate=function(){return this.curve.validate(this)},BaseCurve.prototype.decodePoint=function(bytes,enc){bytes=utils.toArray(bytes,enc);var len=this.p.byteLength();if((4===bytes[0]||6===bytes[0]||7===bytes[0])&&bytes.length-1===2*len){6===bytes[0]?assert(bytes[bytes.length-1]%2===0):7===bytes[0]&&assert(bytes[bytes.length-1]%2===1);var res=this.point(bytes.slice(1,1+len),bytes.slice(1+len,1+2*len));return res}if((2===bytes[0]||3===bytes[0])&&bytes.length-1===len)return this.pointFromX(bytes.slice(1,1+len),3===bytes[0]);throw new Error("Unknown point format")},BasePoint.prototype.encodeCompressed=function(enc){return this.encode(enc,!0)},BasePoint.prototype._encode=function(compact){var len=this.curve.p.byteLength(),x=this.getX().toArray("be",len);return compact?[this.getY().isEven()?2:3].concat(x):[4].concat(x,this.getY().toArray("be",len))},BasePoint.prototype.encode=function(enc,compact){return utils.encode(this._encode(compact),enc)},BasePoint.prototype.precompute=function(power){if(this.precomputed)return this;var precomputed={doubles:null,naf:null,beta:null};return precomputed.naf=this._getNAFPoints(8),precomputed.doubles=this._getDoubles(4,power),precomputed.beta=this._getBeta(),this.precomputed=precomputed,this},BasePoint.prototype._hasDoubles=function(k){if(!this.precomputed)return!1;var doubles=this.precomputed.doubles;return!!doubles&&doubles.points.length>=Math.ceil((k.bitLength()+1)/doubles.step)},BasePoint.prototype._getDoubles=function(step,power){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var doubles=[this],acc=this,i=0;i<power;i+=step){for(var j=0;j<step;j++)acc=acc.dbl();doubles.push(acc)}return{step:step,points:doubles}},BasePoint.prototype._getNAFPoints=function(wnd){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var res=[this],max=(1<<wnd)-1,dbl=1===max?null:this.dbl(),i=1;i<max;i++)res[i]=res[i-1].add(dbl);return{wnd:wnd,points:res}},BasePoint.prototype._getBeta=function(){return null},BasePoint.prototype.dblp=function(k){for(var r=this,i=0;i<k;i++)r=r.dbl();return r}},function(module,exports,__webpack_require__){"use strict";function EdwardsCurve(conf){this.twisted=1!==(0|conf.a),this.mOneA=this.twisted&&(0|conf.a)===-1,this.extended=this.mOneA,Base.call(this,"edwards",conf),this.a=new BN(conf.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new BN(conf.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new BN(conf.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),assert(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1===(0|conf.c)}function Point(curve,x,y,z,t){Base.BasePoint.call(this,curve,"projective"),null===x&&null===y&&null===z?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new BN(x,16),this.y=new BN(y,16),this.z=z?new BN(z,16):this.curve.one,this.t=t&&new BN(t,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}var curve=__webpack_require__(16),elliptic=__webpack_require__(2),BN=__webpack_require__(6),inherits=__webpack_require__(3),Base=curve.base,assert=elliptic.utils.assert;inherits(EdwardsCurve,Base),module.exports=EdwardsCurve,EdwardsCurve.prototype._mulA=function(num){return this.mOneA?num.redNeg():this.a.redMul(num)},EdwardsCurve.prototype._mulC=function(num){return this.oneC?num:this.c.redMul(num)},EdwardsCurve.prototype.jpoint=function(x,y,z,t){return this.point(x,y,z,t)},EdwardsCurve.prototype.pointFromX=function(x,odd){x=new BN(x,16),x.red||(x=x.toRed(this.red));var x2=x.redSqr(),rhs=this.c2.redSub(this.a.redMul(x2)),lhs=this.one.redSub(this.c2.redMul(this.d).redMul(x2)),y2=rhs.redMul(lhs.redInvm()),y=y2.redSqrt();if(0!==y.redSqr().redSub(y2).cmp(this.zero))throw new Error("invalid point");var isOdd=y.fromRed().isOdd();return(odd&&!isOdd||!odd&&isOdd)&&(y=y.redNeg()),this.point(x,y)},EdwardsCurve.prototype.pointFromY=function(y,odd){y=new BN(y,16),y.red||(y=y.toRed(this.red));var y2=y.redSqr(),lhs=y2.redSub(this.one),rhs=y2.redMul(this.d).redAdd(this.one),x2=lhs.redMul(rhs.redInvm());if(0===x2.cmp(this.zero)){if(odd)throw new Error("invalid point");return this.point(this.zero,y)}var x=x2.redSqrt();if(0!==x.redSqr().redSub(x2).cmp(this.zero))throw new Error("invalid point");return x.isOdd()!==odd&&(x=x.redNeg()),this.point(x,y)},EdwardsCurve.prototype.validate=function(point){if(point.isInfinity())return!0;point.normalize();var x2=point.x.redSqr(),y2=point.y.redSqr(),lhs=x2.redMul(this.a).redAdd(y2),rhs=this.c2.redMul(this.one.redAdd(this.d.redMul(x2).redMul(y2)));return 0===lhs.cmp(rhs)},inherits(Point,Base.BasePoint),EdwardsCurve.prototype.pointFromJSON=function(obj){return Point.fromJSON(this,obj)},EdwardsCurve.prototype.point=function(x,y,z,t){return new Point(this,x,y,z,t)},Point.fromJSON=function(curve,obj){return new Point(curve,obj[0],obj[1],obj[2])},Point.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},Point.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&0===this.y.cmp(this.z)},Point.prototype._extDbl=function(){var a=this.x.redSqr(),b=this.y.redSqr(),c=this.z.redSqr();c=c.redIAdd(c);var d=this.curve._mulA(a),e=this.x.redAdd(this.y).redSqr().redISub(a).redISub(b),g=d.redAdd(b),f=g.redSub(c),h=d.redSub(b),nx=e.redMul(f),ny=g.redMul(h),nt=e.redMul(h),nz=f.redMul(g);return this.curve.point(nx,ny,nz,nt)},Point.prototype._projDbl=function(){var nx,ny,nz,b=this.x.redAdd(this.y).redSqr(),c=this.x.redSqr(),d=this.y.redSqr();if(this.curve.twisted){var e=this.curve._mulA(c),f=e.redAdd(d);if(this.zOne)nx=b.redSub(c).redSub(d).redMul(f.redSub(this.curve.two)),ny=f.redMul(e.redSub(d)),nz=f.redSqr().redSub(f).redSub(f);else{var h=this.z.redSqr(),j=f.redSub(h).redISub(h);nx=b.redSub(c).redISub(d).redMul(j),ny=f.redMul(e.redSub(d)),nz=f.redMul(j)}}else{var e=c.redAdd(d),h=this.curve._mulC(this.c.redMul(this.z)).redSqr(),j=e.redSub(h).redSub(h);nx=this.curve._mulC(b.redISub(e)).redMul(j),ny=this.curve._mulC(e).redMul(c.redISub(d)),nz=e.redMul(j)}return this.curve.point(nx,ny,nz)},Point.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},Point.prototype._extAdd=function(p){var a=this.y.redSub(this.x).redMul(p.y.redSub(p.x)),b=this.y.redAdd(this.x).redMul(p.y.redAdd(p.x)),c=this.t.redMul(this.curve.dd).redMul(p.t),d=this.z.redMul(p.z.redAdd(p.z)),e=b.redSub(a),f=d.redSub(c),g=d.redAdd(c),h=b.redAdd(a),nx=e.redMul(f),ny=g.redMul(h),nt=e.redMul(h),nz=f.redMul(g);return this.curve.point(nx,ny,nz,nt)},Point.prototype._projAdd=function(p){var ny,nz,a=this.z.redMul(p.z),b=a.redSqr(),c=this.x.redMul(p.x),d=this.y.redMul(p.y),e=this.curve.d.redMul(c).redMul(d),f=b.redSub(e),g=b.redAdd(e),tmp=this.x.redAdd(this.y).redMul(p.x.redAdd(p.y)).redISub(c).redISub(d),nx=a.redMul(f).redMul(tmp);return this.curve.twisted?(ny=a.redMul(g).redMul(d.redSub(this.curve._mulA(c))),nz=f.redMul(g)):(ny=a.redMul(g).redMul(d.redSub(c)),nz=this.curve._mulC(f).redMul(g)),this.curve.point(nx,ny,nz)},Point.prototype.add=function(p){return this.isInfinity()?p:p.isInfinity()?this:this.curve.extended?this._extAdd(p):this._projAdd(p)},Point.prototype.mul=function(k){return this._hasDoubles(k)?this.curve._fixedNafMul(this,k):this.curve._wnafMul(this,k)},Point.prototype.mulAdd=function(k1,p,k2){return this.curve._wnafMulAdd(1,[this,p],[k1,k2],2,!1)},Point.prototype.jmulAdd=function(k1,p,k2){return this.curve._wnafMulAdd(1,[this,p],[k1,k2],2,!0)},Point.prototype.normalize=function(){if(this.zOne)return this;var zi=this.z.redInvm();return this.x=this.x.redMul(zi),this.y=this.y.redMul(zi),this.t&&(this.t=this.t.redMul(zi)),this.z=this.curve.one,this.zOne=!0,this},Point.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},Point.prototype.getX=function(){return this.normalize(),this.x.fromRed()},Point.prototype.getY=function(){return this.normalize(),this.y.fromRed()},Point.prototype.eq=function(other){return this===other||0===this.getX().cmp(other.getX())&&0===this.getY().cmp(other.getY())},Point.prototype.eqXToP=function(x){var rx=x.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(rx))return!0;for(var xc=x.clone(),t=this.curve.redN.redMul(this.z);;){if(xc.iadd(this.curve.n),xc.cmp(this.curve.p)>=0)return!1;if(rx.redIAdd(t),0===this.x.cmp(rx))return!0}return!1},Point.prototype.toP=Point.prototype.normalize,Point.prototype.mixedAdd=Point.prototype.add},function(module,exports,__webpack_require__){"use strict";function MontCurve(conf){Base.call(this,"mont",conf),this.a=new BN(conf.a,16).toRed(this.red),this.b=new BN(conf.b,16).toRed(this.red),this.i4=new BN(4).toRed(this.red).redInvm(),this.two=new BN(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function Point(curve,x,z){Base.BasePoint.call(this,curve,"projective"),null===x&&null===z?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new BN(x,16),this.z=new BN(z,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}var curve=__webpack_require__(16),BN=__webpack_require__(6),inherits=__webpack_require__(3),Base=curve.base,elliptic=__webpack_require__(2),utils=elliptic.utils;inherits(MontCurve,Base),module.exports=MontCurve,MontCurve.prototype.validate=function(point){var x=point.normalize().x,x2=x.redSqr(),rhs=x2.redMul(x).redAdd(x2.redMul(this.a)).redAdd(x),y=rhs.redSqrt();return 0===y.redSqr().cmp(rhs)},inherits(Point,Base.BasePoint),MontCurve.prototype.decodePoint=function(bytes,enc){return this.point(utils.toArray(bytes,enc),1)},MontCurve.prototype.point=function(x,z){return new Point(this,x,z)},MontCurve.prototype.pointFromJSON=function(obj){return Point.fromJSON(this,obj)},Point.prototype.precompute=function(){},Point.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},Point.fromJSON=function(curve,obj){return new Point(curve,obj[0],obj[1]||curve.one)},Point.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},Point.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},Point.prototype.dbl=function(){var a=this.x.redAdd(this.z),aa=a.redSqr(),b=this.x.redSub(this.z),bb=b.redSqr(),c=aa.redSub(bb),nx=aa.redMul(bb),nz=c.redMul(bb.redAdd(this.curve.a24.redMul(c)));return this.curve.point(nx,nz)},Point.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},Point.prototype.diffAdd=function(p,diff){var a=this.x.redAdd(this.z),b=this.x.redSub(this.z),c=p.x.redAdd(p.z),d=p.x.redSub(p.z),da=d.redMul(a),cb=c.redMul(b),nx=diff.z.redMul(da.redAdd(cb).redSqr()),nz=diff.x.redMul(da.redISub(cb).redSqr());return this.curve.point(nx,nz)},Point.prototype.mul=function(k){for(var t=k.clone(),a=this,b=this.curve.point(null,null),c=this,bits=[];0!==t.cmpn(0);t.iushrn(1))bits.push(t.andln(1));for(var i=bits.length-1;i>=0;i--)0===bits[i]?(a=a.diffAdd(b,c),b=b.dbl()):(b=a.diffAdd(b,c),a=a.dbl());return b},Point.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},Point.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},Point.prototype.eq=function(other){return 0===this.getX().cmp(other.getX())},Point.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},Point.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},function(module,exports,__webpack_require__){"use strict";function ShortCurve(conf){Base.call(this,"short",conf),this.a=new BN(conf.a,16).toRed(this.red),this.b=new BN(conf.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(conf),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function Point(curve,x,y,isRed){Base.BasePoint.call(this,curve,"affine"),null===x&&null===y?(this.x=null,this.y=null,this.inf=!0):(this.x=new BN(x,16),this.y=new BN(y,16),isRed&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function JPoint(curve,x,y,z){Base.BasePoint.call(this,curve,"jacobian"),null===x&&null===y&&null===z?(this.x=this.curve.one,this.y=this.curve.one,this.z=new BN(0)):(this.x=new BN(x,16),this.y=new BN(y,16),this.z=new BN(z,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}var curve=__webpack_require__(16),elliptic=__webpack_require__(2),BN=__webpack_require__(6),inherits=__webpack_require__(3),Base=curve.base,assert=elliptic.utils.assert;inherits(ShortCurve,Base),module.exports=ShortCurve,ShortCurve.prototype._getEndomorphism=function(conf){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var beta,lambda;if(conf.beta)beta=new BN(conf.beta,16).toRed(this.red);else{var betas=this._getEndoRoots(this.p);beta=betas[0].cmp(betas[1])<0?betas[0]:betas[1],beta=beta.toRed(this.red)}if(conf.lambda)lambda=new BN(conf.lambda,16);else{var lambdas=this._getEndoRoots(this.n);0===this.g.mul(lambdas[0]).x.cmp(this.g.x.redMul(beta))?lambda=lambdas[0]:(lambda=lambdas[1],assert(0===this.g.mul(lambda).x.cmp(this.g.x.redMul(beta))))}var basis;return basis=conf.basis?conf.basis.map(function(vec){return{a:new BN(vec.a,16),b:new BN(vec.b,16)}}):this._getEndoBasis(lambda),{beta:beta,lambda:lambda,basis:basis}}},ShortCurve.prototype._getEndoRoots=function(num){var red=num===this.p?this.red:BN.mont(num),tinv=new BN(2).toRed(red).redInvm(),ntinv=tinv.redNeg(),s=new BN(3).toRed(red).redNeg().redSqrt().redMul(tinv),l1=ntinv.redAdd(s).fromRed(),l2=ntinv.redSub(s).fromRed();return[l1,l2]},ShortCurve.prototype._getEndoBasis=function(lambda){for(var a0,b0,a1,b1,a2,b2,prevR,r,x,aprxSqrt=this.n.ushrn(Math.floor(this.n.bitLength()/2)),u=lambda,v=this.n.clone(),x1=new BN(1),y1=new BN(0),x2=new BN(0),y2=new BN(1),i=0;0!==u.cmpn(0);){var q=v.div(u);r=v.sub(q.mul(u)),x=x2.sub(q.mul(x1));var y=y2.sub(q.mul(y1));if(!a1&&r.cmp(aprxSqrt)<0)a0=prevR.neg(),b0=x1,a1=r.neg(),b1=x;else if(a1&&2===++i)break;prevR=r,v=u,u=r,x2=x1,x1=x,y2=y1,y1=y}a2=r.neg(),b2=x;var len1=a1.sqr().add(b1.sqr()),len2=a2.sqr().add(b2.sqr());return len2.cmp(len1)>=0&&(a2=a0,b2=b0),a1.negative&&(a1=a1.neg(),b1=b1.neg()),a2.negative&&(a2=a2.neg(),b2=b2.neg()),[{a:a1,b:b1},{a:a2,b:b2}]},ShortCurve.prototype._endoSplit=function(k){var basis=this.endo.basis,v1=basis[0],v2=basis[1],c1=v2.b.mul(k).divRound(this.n),c2=v1.b.neg().mul(k).divRound(this.n),p1=c1.mul(v1.a),p2=c2.mul(v2.a),q1=c1.mul(v1.b),q2=c2.mul(v2.b),k1=k.sub(p1).sub(p2),k2=q1.add(q2).neg();return{k1:k1,k2:k2}},ShortCurve.prototype.pointFromX=function(x,odd){x=new BN(x,16),x.red||(x=x.toRed(this.red));var y2=x.redSqr().redMul(x).redIAdd(x.redMul(this.a)).redIAdd(this.b),y=y2.redSqrt();if(0!==y.redSqr().redSub(y2).cmp(this.zero))throw new Error("invalid point");var isOdd=y.fromRed().isOdd();return(odd&&!isOdd||!odd&&isOdd)&&(y=y.redNeg()),this.point(x,y)},ShortCurve.prototype.validate=function(point){if(point.inf)return!0;var x=point.x,y=point.y,ax=this.a.redMul(x),rhs=x.redSqr().redMul(x).redIAdd(ax).redIAdd(this.b);return 0===y.redSqr().redISub(rhs).cmpn(0)},ShortCurve.prototype._endoWnafMulAdd=function(points,coeffs,jacobianResult){for(var npoints=this._endoWnafT1,ncoeffs=this._endoWnafT2,i=0;i<points.length;i++){var split=this._endoSplit(coeffs[i]),p=points[i],beta=p._getBeta();split.k1.negative&&(split.k1.ineg(),p=p.neg(!0)),split.k2.negative&&(split.k2.ineg(),beta=beta.neg(!0)),npoints[2*i]=p,npoints[2*i+1]=beta,ncoeffs[2*i]=split.k1,ncoeffs[2*i+1]=split.k2}for(var res=this._wnafMulAdd(1,npoints,ncoeffs,2*i,jacobianResult),j=0;j<2*i;j++)npoints[j]=null,ncoeffs[j]=null;return res},inherits(Point,Base.BasePoint),ShortCurve.prototype.point=function(x,y,isRed){return new Point(this,x,y,isRed)},ShortCurve.prototype.pointFromJSON=function(obj,red){return Point.fromJSON(this,obj,red)},Point.prototype._getBeta=function(){if(this.curve.endo){var pre=this.precomputed;if(pre&&pre.beta)return pre.beta;var beta=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(pre){var curve=this.curve,endoMul=function(p){return curve.point(p.x.redMul(curve.endo.beta),p.y)};pre.beta=beta,beta.precomputed={beta:null,naf:pre.naf&&{wnd:pre.naf.wnd,points:pre.naf.points.map(endoMul)},doubles:pre.doubles&&{step:pre.doubles.step,points:pre.doubles.points.map(endoMul)}}}return beta}},Point.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},Point.fromJSON=function(curve,obj,red){function obj2point(obj){return curve.point(obj[0],obj[1],red)}"string"==typeof obj&&(obj=JSON.parse(obj));var res=curve.point(obj[0],obj[1],red);if(!obj[2])return res;var pre=obj[2];return res.precomputed={beta:null,doubles:pre.doubles&&{step:pre.doubles.step,points:[res].concat(pre.doubles.points.map(obj2point))},naf:pre.naf&&{wnd:pre.naf.wnd,points:[res].concat(pre.naf.points.map(obj2point))}},res},Point.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},Point.prototype.isInfinity=function(){return this.inf},Point.prototype.add=function(p){if(this.inf)return p;if(p.inf)return this;if(this.eq(p))return this.dbl();if(this.neg().eq(p))return this.curve.point(null,null);if(0===this.x.cmp(p.x))return this.curve.point(null,null);var c=this.y.redSub(p.y);0!==c.cmpn(0)&&(c=c.redMul(this.x.redSub(p.x).redInvm()));var nx=c.redSqr().redISub(this.x).redISub(p.x),ny=c.redMul(this.x.redSub(nx)).redISub(this.y);return this.curve.point(nx,ny)},Point.prototype.dbl=function(){if(this.inf)return this;var ys1=this.y.redAdd(this.y);if(0===ys1.cmpn(0))return this.curve.point(null,null);var a=this.curve.a,x2=this.x.redSqr(),dyinv=ys1.redInvm(),c=x2.redAdd(x2).redIAdd(x2).redIAdd(a).redMul(dyinv),nx=c.redSqr().redISub(this.x.redAdd(this.x)),ny=c.redMul(this.x.redSub(nx)).redISub(this.y);return this.curve.point(nx,ny)},Point.prototype.getX=function(){return this.x.fromRed()},Point.prototype.getY=function(){return this.y.fromRed()},Point.prototype.mul=function(k){return k=new BN(k,16),this._hasDoubles(k)?this.curve._fixedNafMul(this,k):this.curve.endo?this.curve._endoWnafMulAdd([this],[k]):this.curve._wnafMul(this,k)},Point.prototype.mulAdd=function(k1,p2,k2){var points=[this,p2],coeffs=[k1,k2];return this.curve.endo?this.curve._endoWnafMulAdd(points,coeffs):this.curve._wnafMulAdd(1,points,coeffs,2)},Point.prototype.jmulAdd=function(k1,p2,k2){var points=[this,p2],coeffs=[k1,k2];return this.curve.endo?this.curve._endoWnafMulAdd(points,coeffs,!0):this.curve._wnafMulAdd(1,points,coeffs,2,!0)},Point.prototype.eq=function(p){return this===p||this.inf===p.inf&&(this.inf||0===this.x.cmp(p.x)&&0===this.y.cmp(p.y))},Point.prototype.neg=function(_precompute){if(this.inf)return this;var res=this.curve.point(this.x,this.y.redNeg());if(_precompute&&this.precomputed){var pre=this.precomputed,negate=function(p){return p.neg()};res.precomputed={naf:pre.naf&&{wnd:pre.naf.wnd,points:pre.naf.points.map(negate)},doubles:pre.doubles&&{step:pre.doubles.step,points:pre.doubles.points.map(negate)}}}return res},Point.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var res=this.curve.jpoint(this.x,this.y,this.curve.one);return res},inherits(JPoint,Base.BasePoint),ShortCurve.prototype.jpoint=function(x,y,z){return new JPoint(this,x,y,z)},JPoint.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var zinv=this.z.redInvm(),zinv2=zinv.redSqr(),ax=this.x.redMul(zinv2),ay=this.y.redMul(zinv2).redMul(zinv);return this.curve.point(ax,ay)},JPoint.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},JPoint.prototype.add=function(p){if(this.isInfinity())return p;if(p.isInfinity())return this;var pz2=p.z.redSqr(),z2=this.z.redSqr(),u1=this.x.redMul(pz2),u2=p.x.redMul(z2),s1=this.y.redMul(pz2.redMul(p.z)),s2=p.y.redMul(z2.redMul(this.z)),h=u1.redSub(u2),r=s1.redSub(s2);if(0===h.cmpn(0))return 0!==r.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h2=h.redSqr(),h3=h2.redMul(h),v=u1.redMul(h2),nx=r.redSqr().redIAdd(h3).redISub(v).redISub(v),ny=r.redMul(v.redISub(nx)).redISub(s1.redMul(h3)),nz=this.z.redMul(p.z).redMul(h);return this.curve.jpoint(nx,ny,nz)},JPoint.prototype.mixedAdd=function(p){if(this.isInfinity())return p.toJ();if(p.isInfinity())return this;var z2=this.z.redSqr(),u1=this.x,u2=p.x.redMul(z2),s1=this.y,s2=p.y.redMul(z2).redMul(this.z),h=u1.redSub(u2),r=s1.redSub(s2);if(0===h.cmpn(0))return 0!==r.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h2=h.redSqr(),h3=h2.redMul(h),v=u1.redMul(h2),nx=r.redSqr().redIAdd(h3).redISub(v).redISub(v),ny=r.redMul(v.redISub(nx)).redISub(s1.redMul(h3)),nz=this.z.redMul(h);return this.curve.jpoint(nx,ny,nz)},JPoint.prototype.dblp=function(pow){if(0===pow)return this;if(this.isInfinity())return this;if(!pow)return this.dbl();if(this.curve.zeroA||this.curve.threeA){for(var r=this,i=0;i<pow;i++)r=r.dbl();return r}for(var a=this.curve.a,tinv=this.curve.tinv,jx=this.x,jy=this.y,jz=this.z,jz4=jz.redSqr().redSqr(),jyd=jy.redAdd(jy),i=0;i<pow;i++){var jx2=jx.redSqr(),jyd2=jyd.redSqr(),jyd4=jyd2.redSqr(),c=jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4)),t1=jx.redMul(jyd2),nx=c.redSqr().redISub(t1.redAdd(t1)),t2=t1.redISub(nx),dny=c.redMul(t2);dny=dny.redIAdd(dny).redISub(jyd4);var nz=jyd.redMul(jz);i+1<pow&&(jz4=jz4.redMul(jyd4)),jx=nx,jz=nz,jyd=dny}return this.curve.jpoint(jx,jyd.redMul(tinv),jz)},JPoint.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},JPoint.prototype._zeroDbl=function(){var nx,ny,nz;if(this.zOne){var xx=this.x.redSqr(),yy=this.y.redSqr(),yyyy=yy.redSqr(),s=this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy);s=s.redIAdd(s);var m=xx.redAdd(xx).redIAdd(xx),t=m.redSqr().redISub(s).redISub(s),yyyy8=yyyy.redIAdd(yyyy);yyyy8=yyyy8.redIAdd(yyyy8),yyyy8=yyyy8.redIAdd(yyyy8),nx=t,ny=m.redMul(s.redISub(t)).redISub(yyyy8),nz=this.y.redAdd(this.y)}else{var a=this.x.redSqr(),b=this.y.redSqr(),c=b.redSqr(),d=this.x.redAdd(b).redSqr().redISub(a).redISub(c);d=d.redIAdd(d);var e=a.redAdd(a).redIAdd(a),f=e.redSqr(),c8=c.redIAdd(c);c8=c8.redIAdd(c8),c8=c8.redIAdd(c8),nx=f.redISub(d).redISub(d),ny=e.redMul(d.redISub(nx)).redISub(c8),nz=this.y.redMul(this.z),nz=nz.redIAdd(nz)}return this.curve.jpoint(nx,ny,nz)},JPoint.prototype._threeDbl=function(){var nx,ny,nz;if(this.zOne){var xx=this.x.redSqr(),yy=this.y.redSqr(),yyyy=yy.redSqr(),s=this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy);s=s.redIAdd(s);var m=xx.redAdd(xx).redIAdd(xx).redIAdd(this.curve.a),t=m.redSqr().redISub(s).redISub(s);nx=t;var yyyy8=yyyy.redIAdd(yyyy);yyyy8=yyyy8.redIAdd(yyyy8),yyyy8=yyyy8.redIAdd(yyyy8),ny=m.redMul(s.redISub(t)).redISub(yyyy8),nz=this.y.redAdd(this.y)}else{var delta=this.z.redSqr(),gamma=this.y.redSqr(),beta=this.x.redMul(gamma),alpha=this.x.redSub(delta).redMul(this.x.redAdd(delta));alpha=alpha.redAdd(alpha).redIAdd(alpha);var beta4=beta.redIAdd(beta);beta4=beta4.redIAdd(beta4);var beta8=beta4.redAdd(beta4);nx=alpha.redSqr().redISub(beta8),nz=this.y.redAdd(this.z).redSqr().redISub(gamma).redISub(delta);var ggamma8=gamma.redSqr();ggamma8=ggamma8.redIAdd(ggamma8),ggamma8=ggamma8.redIAdd(ggamma8),ggamma8=ggamma8.redIAdd(ggamma8),ny=alpha.redMul(beta4.redISub(nx)).redISub(ggamma8)}return this.curve.jpoint(nx,ny,nz)},JPoint.prototype._dbl=function(){var a=this.curve.a,jx=this.x,jy=this.y,jz=this.z,jz4=jz.redSqr().redSqr(),jx2=jx.redSqr(),jy2=jy.redSqr(),c=jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4)),jxd4=jx.redAdd(jx);jxd4=jxd4.redIAdd(jxd4);var t1=jxd4.redMul(jy2),nx=c.redSqr().redISub(t1.redAdd(t1)),t2=t1.redISub(nx),jyd8=jy2.redSqr();jyd8=jyd8.redIAdd(jyd8),jyd8=jyd8.redIAdd(jyd8),jyd8=jyd8.redIAdd(jyd8);var ny=c.redMul(t2).redISub(jyd8),nz=jy.redAdd(jy).redMul(jz);return this.curve.jpoint(nx,ny,nz)},JPoint.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var xx=this.x.redSqr(),yy=this.y.redSqr(),zz=this.z.redSqr(),yyyy=yy.redSqr(),m=xx.redAdd(xx).redIAdd(xx),mm=m.redSqr(),e=this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy);e=e.redIAdd(e),e=e.redAdd(e).redIAdd(e),e=e.redISub(mm);var ee=e.redSqr(),t=yyyy.redIAdd(yyyy);t=t.redIAdd(t),t=t.redIAdd(t),t=t.redIAdd(t);var u=m.redIAdd(e).redSqr().redISub(mm).redISub(ee).redISub(t),yyu4=yy.redMul(u);yyu4=yyu4.redIAdd(yyu4),yyu4=yyu4.redIAdd(yyu4);var nx=this.x.redMul(ee).redISub(yyu4);nx=nx.redIAdd(nx),nx=nx.redIAdd(nx);var ny=this.y.redMul(u.redMul(t.redISub(u)).redISub(e.redMul(ee)));ny=ny.redIAdd(ny),ny=ny.redIAdd(ny),ny=ny.redIAdd(ny);var nz=this.z.redAdd(e).redSqr().redISub(zz).redISub(ee);return this.curve.jpoint(nx,ny,nz)},JPoint.prototype.mul=function(k,kbase){return k=new BN(k,kbase),this.curve._wnafMul(this,k)},JPoint.prototype.eq=function(p){if("affine"===p.type)return this.eq(p.toJ());if(this===p)return!0;var z2=this.z.redSqr(),pz2=p.z.redSqr();if(0!==this.x.redMul(pz2).redISub(p.x.redMul(z2)).cmpn(0))return!1;var z3=z2.redMul(this.z),pz3=pz2.redMul(p.z);return 0===this.y.redMul(pz3).redISub(p.y.redMul(z3)).cmpn(0);
},JPoint.prototype.eqXToP=function(x){var zs=this.z.redSqr(),rx=x.toRed(this.curve.red).redMul(zs);if(0===this.x.cmp(rx))return!0;for(var xc=x.clone(),t=this.curve.redN.redMul(zs);;){if(xc.iadd(this.curve.n),xc.cmp(this.curve.p)>=0)return!1;if(rx.redIAdd(t),0===this.x.cmp(rx))return!0}return!1},JPoint.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},JPoint.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},function(module,exports,__webpack_require__){"use strict";function PresetCurve(options){"short"===options.type?this.curve=new elliptic.curve.short(options):"edwards"===options.type?this.curve=new elliptic.curve.edwards(options):this.curve=new elliptic.curve.mont(options),this.g=this.curve.g,this.n=this.curve.n,this.hash=options.hash,assert(this.g.validate(),"Invalid curve"),assert(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function defineCurve(name,options){Object.defineProperty(curves,name,{configurable:!0,enumerable:!0,get:function(){var curve=new PresetCurve(options);return Object.defineProperty(curves,name,{configurable:!0,enumerable:!0,value:curve}),curve}})}var curves=exports,hash=__webpack_require__(8),elliptic=__webpack_require__(2),assert=elliptic.utils.assert;curves.PresetCurve=PresetCurve,defineCurve("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:hash.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),defineCurve("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:hash.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),defineCurve("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:hash.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),defineCurve("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:hash.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),defineCurve("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:hash.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),defineCurve("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"0",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:hash.sha256,gRed:!1,g:["9"]}),defineCurve("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:hash.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});var pre;try{pre=__webpack_require__(131)}catch(e){pre=void 0}defineCurve("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:hash.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",pre]})},function(module,exports,__webpack_require__){"use strict";function EC(options){return this instanceof EC?("string"==typeof options&&(assert(elliptic.curves.hasOwnProperty(options),"Unknown curve "+options),options=elliptic.curves[options]),options instanceof elliptic.curves.PresetCurve&&(options={curve:options}),this.curve=options.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=options.curve.g,this.g.precompute(options.curve.n.bitLength()+1),void(this.hash=options.hash||options.curve.hash)):new EC(options)}var BN=__webpack_require__(6),elliptic=__webpack_require__(2),utils=elliptic.utils,assert=utils.assert,KeyPair=__webpack_require__(125),Signature=__webpack_require__(126);module.exports=EC,EC.prototype.keyPair=function(options){return new KeyPair(this,options)},EC.prototype.keyFromPrivate=function(priv,enc){return KeyPair.fromPrivate(this,priv,enc)},EC.prototype.keyFromPublic=function(pub,enc){return KeyPair.fromPublic(this,pub,enc)},EC.prototype.genKeyPair=function(options){options||(options={});for(var drbg=new elliptic.hmacDRBG({hash:this.hash,pers:options.pers,entropy:options.entropy||elliptic.rand(this.hash.hmacStrength),nonce:this.n.toArray()}),bytes=this.n.byteLength(),ns2=this.n.sub(new BN(2));;){var priv=new BN(drbg.generate(bytes));if(!(priv.cmp(ns2)>0))return priv.iaddn(1),this.keyFromPrivate(priv)}},EC.prototype._truncateToN=function(msg,truncOnly){var delta=8*msg.byteLength()-this.n.bitLength();return delta>0&&(msg=msg.ushrn(delta)),!truncOnly&&msg.cmp(this.n)>=0?msg.sub(this.n):msg},EC.prototype.sign=function(msg,key,enc,options){"object"==typeof enc&&(options=enc,enc=null),options||(options={}),key=this.keyFromPrivate(key,enc),msg=this._truncateToN(new BN(msg,16));for(var bytes=this.n.byteLength(),bkey=key.getPrivate().toArray("be",bytes),nonce=msg.toArray("be",bytes),drbg=new elliptic.hmacDRBG({hash:this.hash,entropy:bkey,nonce:nonce,pers:options.pers,persEnc:options.persEnc}),ns1=this.n.sub(new BN(1)),iter=0;!0;iter++){var k=options.k?options.k(iter):new BN(drbg.generate(this.n.byteLength()));if(k=this._truncateToN(k,!0),!(k.cmpn(1)<=0||k.cmp(ns1)>=0)){var kp=this.g.mul(k);if(!kp.isInfinity()){var kpX=kp.getX(),r=kpX.umod(this.n);if(0!==r.cmpn(0)){var s=k.invm(this.n).mul(r.mul(key.getPrivate()).iadd(msg));if(s=s.umod(this.n),0!==s.cmpn(0)){var recoveryParam=(kp.getY().isOdd()?1:0)|(0!==kpX.cmp(r)?2:0);return options.canonical&&s.cmp(this.nh)>0&&(s=this.n.sub(s),recoveryParam^=1),new Signature({r:r,s:s,recoveryParam:recoveryParam})}}}}}},EC.prototype.verify=function(msg,signature,key,enc){msg=this._truncateToN(new BN(msg,16)),key=this.keyFromPublic(key,enc),signature=new Signature(signature,"hex");var r=signature.r,s=signature.s;if(r.cmpn(1)<0||r.cmp(this.n)>=0)return!1;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;var sinv=s.invm(this.n),u1=sinv.mul(msg).umod(this.n),u2=sinv.mul(r).umod(this.n);if(!this.curve._maxwellTrick){var p=this.g.mulAdd(u1,key.getPublic(),u2);return!p.isInfinity()&&0===p.getX().umod(this.n).cmp(r)}var p=this.g.jmulAdd(u1,key.getPublic(),u2);return!p.isInfinity()&&p.eqXToP(r)},EC.prototype.recoverPubKey=function(msg,signature,j,enc){assert((3&j)===j,"The recovery param is more than two bits"),signature=new Signature(signature,enc);var n=this.n,e=new BN(msg),r=signature.r,s=signature.s,isYOdd=1&j,isSecondKey=j>>1;if(r.cmp(this.curve.p.umod(this.curve.n))>=0&&isSecondKey)throw new Error("Unable to find sencond key candinate");r=isSecondKey?this.curve.pointFromX(r.add(this.curve.n),isYOdd):this.curve.pointFromX(r,isYOdd);var rInv=signature.r.invm(n),s1=n.sub(e).mul(rInv).umod(n),s2=s.mul(rInv).umod(n);return this.g.mulAdd(s1,r,s2)},EC.prototype.getKeyRecoveryParam=function(e,signature,Q,enc){if(signature=new Signature(signature,enc),null!==signature.recoveryParam)return signature.recoveryParam;for(var i=0;i<4;i++){var Qprime;try{Qprime=this.recoverPubKey(e,signature,i)}catch(e){continue}if(Qprime.eq(Q))return i}throw new Error("Unable to find valid recovery factor")}},function(module,exports,__webpack_require__){"use strict";function KeyPair(ec,options){this.ec=ec,this.priv=null,this.pub=null,options.priv&&this._importPrivate(options.priv,options.privEnc),options.pub&&this._importPublic(options.pub,options.pubEnc)}var BN=__webpack_require__(6);module.exports=KeyPair,KeyPair.fromPublic=function(ec,pub,enc){return pub instanceof KeyPair?pub:new KeyPair(ec,{pub:pub,pubEnc:enc})},KeyPair.fromPrivate=function(ec,priv,enc){return priv instanceof KeyPair?priv:new KeyPair(ec,{priv:priv,privEnc:enc})},KeyPair.prototype.validate=function(){var pub=this.getPublic();return pub.isInfinity()?{result:!1,reason:"Invalid public key"}:pub.validate()?pub.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},KeyPair.prototype.getPublic=function(compact,enc){return"string"==typeof compact&&(enc=compact,compact=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),enc?this.pub.encode(enc,compact):this.pub},KeyPair.prototype.getPrivate=function(enc){return"hex"===enc?this.priv.toString(16,2):this.priv},KeyPair.prototype._importPrivate=function(key,enc){this.priv=new BN(key,enc||16),this.priv=this.priv.umod(this.ec.curve.n)},KeyPair.prototype._importPublic=function(key,enc){return key.x||key.y?void(this.pub=this.ec.curve.point(key.x,key.y)):void(this.pub=this.ec.curve.decodePoint(key,enc))},KeyPair.prototype.derive=function(pub){return pub.mul(this.priv).getX()},KeyPair.prototype.sign=function(msg,enc,options){return this.ec.sign(msg,this,enc,options)},KeyPair.prototype.verify=function(msg,signature){return this.ec.verify(msg,signature,this)},KeyPair.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},function(module,exports,__webpack_require__){"use strict";function Signature(options,enc){return options instanceof Signature?options:void(this._importDER(options,enc)||(assert(options.r&&options.s,"Signature without r or s"),this.r=new BN(options.r,16),this.s=new BN(options.s,16),void 0===options.recoveryParam?this.recoveryParam=null:this.recoveryParam=options.recoveryParam))}function Position(){this.place=0}function getLength(buf,p){var initial=buf[p.place++];if(!(128&initial))return initial;for(var octetLen=15&initial,val=0,i=0,off=p.place;i<octetLen;i++,off++)val<<=8,val|=buf[off];return p.place=off,val}function rmPadding(buf){for(var i=0,len=buf.length-1;!buf[i]&&!(128&buf[i+1])&&i<len;)i++;return 0===i?buf:buf.slice(i)}function constructLength(arr,len){if(len<128)return void arr.push(len);var octets=1+(Math.log(len)/Math.LN2>>>3);for(arr.push(128|octets);--octets;)arr.push(len>>>(octets<<3)&255);arr.push(len)}var BN=__webpack_require__(6),elliptic=__webpack_require__(2),utils=elliptic.utils,assert=utils.assert;module.exports=Signature,Signature.prototype._importDER=function(data,enc){data=utils.toArray(data,enc);var p=new Position;if(48!==data[p.place++])return!1;var len=getLength(data,p);if(len+p.place!==data.length)return!1;if(2!==data[p.place++])return!1;var rlen=getLength(data,p),r=data.slice(p.place,rlen+p.place);if(p.place+=rlen,2!==data[p.place++])return!1;var slen=getLength(data,p);if(data.length!==slen+p.place)return!1;var s=data.slice(p.place,slen+p.place);return 0===r[0]&&128&r[1]&&(r=r.slice(1)),0===s[0]&&128&s[1]&&(s=s.slice(1)),this.r=new BN(r),this.s=new BN(s),this.recoveryParam=null,!0},Signature.prototype.toDER=function(enc){var r=this.r.toArray(),s=this.s.toArray();for(128&r[0]&&(r=[0].concat(r)),128&s[0]&&(s=[0].concat(s)),r=rmPadding(r),s=rmPadding(s);!(s[0]||128&s[1]);)s=s.slice(1);var arr=[2];constructLength(arr,r.length),arr=arr.concat(r),arr.push(2),constructLength(arr,s.length);var backHalf=arr.concat(s),res=[48];return constructLength(res,backHalf.length),res=res.concat(backHalf),utils.encode(res,enc)}},function(module,exports,__webpack_require__){"use strict";function EDDSA(curve){if(assert("ed25519"===curve,"only tested with ed25519 so far"),!(this instanceof EDDSA))return new EDDSA(curve);var curve=elliptic.curves[curve].curve;this.curve=curve,this.g=curve.g,this.g.precompute(curve.n.bitLength()+1),this.pointClass=curve.point().constructor,this.encodingLength=Math.ceil(curve.n.bitLength()/8),this.hash=hash.sha512}var hash=__webpack_require__(8),elliptic=__webpack_require__(2),utils=elliptic.utils,assert=utils.assert,parseBytes=utils.parseBytes,KeyPair=__webpack_require__(128),Signature=__webpack_require__(129);module.exports=EDDSA,EDDSA.prototype.sign=function(message,secret){message=parseBytes(message);var key=this.keyFromSecret(secret),r=this.hashInt(key.messagePrefix(),message),R=this.g.mul(r),Rencoded=this.encodePoint(R),s_=this.hashInt(Rencoded,key.pubBytes(),message).mul(key.priv()),S=r.add(s_).umod(this.curve.n);return this.makeSignature({R:R,S:S,Rencoded:Rencoded})},EDDSA.prototype.verify=function(message,sig,pub){message=parseBytes(message),sig=this.makeSignature(sig);var key=this.keyFromPublic(pub),h=this.hashInt(sig.Rencoded(),key.pubBytes(),message),SG=this.g.mul(sig.S()),RplusAh=sig.R().add(key.pub().mul(h));return RplusAh.eq(SG)},EDDSA.prototype.hashInt=function(){for(var hash=this.hash(),i=0;i<arguments.length;i++)hash.update(arguments[i]);return utils.intFromLE(hash.digest()).umod(this.curve.n)},EDDSA.prototype.keyFromPublic=function(pub){return KeyPair.fromPublic(this,pub)},EDDSA.prototype.keyFromSecret=function(secret){return KeyPair.fromSecret(this,secret)},EDDSA.prototype.makeSignature=function(sig){return sig instanceof Signature?sig:new Signature(this,sig)},EDDSA.prototype.encodePoint=function(point){var enc=point.getY().toArray("le",this.encodingLength);return enc[this.encodingLength-1]|=point.getX().isOdd()?128:0,enc},EDDSA.prototype.decodePoint=function(bytes){bytes=utils.parseBytes(bytes);var lastIx=bytes.length-1,normed=bytes.slice(0,lastIx).concat(bytes[lastIx]&-129),xIsOdd=0!==(128&bytes[lastIx]),y=utils.intFromLE(normed);return this.curve.pointFromY(y,xIsOdd)},EDDSA.prototype.encodeInt=function(num){return num.toArray("le",this.encodingLength)},EDDSA.prototype.decodeInt=function(bytes){return utils.intFromLE(bytes)},EDDSA.prototype.isPoint=function(val){return val instanceof this.pointClass}},function(module,exports,__webpack_require__){"use strict";function KeyPair(eddsa,params){this.eddsa=eddsa,this._secret=parseBytes(params.secret),eddsa.isPoint(params.pub)?this._pub=params.pub:this._pubBytes=parseBytes(params.pub)}var elliptic=__webpack_require__(2),utils=elliptic.utils,assert=utils.assert,parseBytes=utils.parseBytes,cachedProperty=utils.cachedProperty;KeyPair.fromPublic=function(eddsa,pub){return pub instanceof KeyPair?pub:new KeyPair(eddsa,{pub:pub})},KeyPair.fromSecret=function(eddsa,secret){return secret instanceof KeyPair?secret:new KeyPair(eddsa,{secret:secret})},KeyPair.prototype.secret=function(){return this._secret},cachedProperty(KeyPair,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())}),cachedProperty(KeyPair,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),cachedProperty(KeyPair,"privBytes",function(){var eddsa=this.eddsa,hash=this.hash(),lastIx=eddsa.encodingLength-1,a=hash.slice(0,eddsa.encodingLength);return a[0]&=248,a[lastIx]&=127,a[lastIx]|=64,a}),cachedProperty(KeyPair,"priv",function(){return this.eddsa.decodeInt(this.privBytes())}),cachedProperty(KeyPair,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()}),cachedProperty(KeyPair,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)}),KeyPair.prototype.sign=function(message){return assert(this._secret,"KeyPair can only verify"),this.eddsa.sign(message,this)},KeyPair.prototype.verify=function(message,sig){return this.eddsa.verify(message,sig,this)},KeyPair.prototype.getSecret=function(enc){return assert(this._secret,"KeyPair is public only"),utils.encode(this.secret(),enc)},KeyPair.prototype.getPublic=function(enc){return utils.encode(this.pubBytes(),enc)},module.exports=KeyPair},function(module,exports,__webpack_require__){"use strict";function Signature(eddsa,sig){this.eddsa=eddsa,"object"!=typeof sig&&(sig=parseBytes(sig)),Array.isArray(sig)&&(sig={R:sig.slice(0,eddsa.encodingLength),S:sig.slice(eddsa.encodingLength)}),assert(sig.R&&sig.S,"Signature without R or S"),eddsa.isPoint(sig.R)&&(this._R=sig.R),sig.S instanceof BN&&(this._S=sig.S),this._Rencoded=Array.isArray(sig.R)?sig.R:sig.Rencoded,this._Sencoded=Array.isArray(sig.S)?sig.S:sig.Sencoded}var BN=__webpack_require__(6),elliptic=__webpack_require__(2),utils=elliptic.utils,assert=utils.assert,cachedProperty=utils.cachedProperty,parseBytes=utils.parseBytes;cachedProperty(Signature,"S",function(){return this.eddsa.decodeInt(this.Sencoded())}),cachedProperty(Signature,"R",function(){return this.eddsa.decodePoint(this.Rencoded())}),cachedProperty(Signature,"Rencoded",function(){return this.eddsa.encodePoint(this.R())}),cachedProperty(Signature,"Sencoded",function(){return this.eddsa.encodeInt(this.S())}),Signature.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},Signature.prototype.toHex=function(){return utils.encode(this.toBytes(),"hex").toUpperCase()},module.exports=Signature},function(module,exports,__webpack_require__){"use strict";function HmacDRBG(options){if(!(this instanceof HmacDRBG))return new HmacDRBG(options);this.hash=options.hash,this.predResist=!!options.predResist,this.outLen=this.hash.outSize,this.minEntropy=options.minEntropy||this.hash.hmacStrength,this.reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var entropy=utils.toArray(options.entropy,options.entropyEnc),nonce=utils.toArray(options.nonce,options.nonceEnc),pers=utils.toArray(options.pers,options.persEnc);assert(entropy.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(entropy,nonce,pers)}var hash=__webpack_require__(8),elliptic=__webpack_require__(2),utils=elliptic.utils,assert=utils.assert;module.exports=HmacDRBG,HmacDRBG.prototype._init=function(entropy,nonce,pers){var seed=entropy.concat(nonce).concat(pers);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var i=0;i<this.V.length;i++)this.K[i]=0,this.V[i]=1;this._update(seed),this.reseed=1,this.reseedInterval=281474976710656},HmacDRBG.prototype._hmac=function(){return new hash.hmac(this.hash,this.K)},HmacDRBG.prototype._update=function(seed){var kmac=this._hmac().update(this.V).update([0]);seed&&(kmac=kmac.update(seed)),this.K=kmac.digest(),this.V=this._hmac().update(this.V).digest(),seed&&(this.K=this._hmac().update(this.V).update([1]).update(seed).digest(),this.V=this._hmac().update(this.V).digest())},HmacDRBG.prototype.reseed=function(entropy,entropyEnc,add,addEnc){"string"!=typeof entropyEnc&&(addEnc=add,add=entropyEnc,entropyEnc=null),entropy=utils.toBuffer(entropy,entropyEnc),add=utils.toBuffer(add,addEnc),assert(entropy.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(entropy.concat(add||[])),this.reseed=1},HmacDRBG.prototype.generate=function(len,enc,add,addEnc){if(this.reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof enc&&(addEnc=add,add=enc,enc=null),add&&(add=utils.toArray(add,addEnc),this._update(add));for(var temp=[];temp.length<len;)this.V=this._hmac().update(this.V).digest(),temp=temp.concat(this.V);var res=temp.slice(0,len);return 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}}},function(module,exports,__webpack_require__){"use strict";function toArray(msg,enc){if(Array.isArray(msg))return msg.slice();if(!msg)return[];var res=[];if("string"!=typeof msg){for(var i=0;i<msg.length;i++)res[i]=0|msg[i];return res}if(enc){if("hex"===enc){msg=msg.replace(/[^a-z0-9]+/gi,""),msg.length%2!==0&&(msg="0"+msg);for(var i=0;i<msg.length;i+=2)res.push(parseInt(msg[i]+msg[i+1],16))}}else for(var i=0;i<msg.length;i++){var c=msg.charCodeAt(i),hi=c>>8,lo=255&c;hi?res.push(hi,lo):res.push(lo)}return res}function zero2(word){return 1===word.length?"0"+word:word}function toHex(msg){for(var res="",i=0;i<msg.length;i++)res+=zero2(msg[i].toString(16));return res}function getNAF(num,w){for(var naf=[],ws=1<<w+1,k=num.clone();k.cmpn(1)>=0;){var z;if(k.isOdd()){var mod=k.andln(ws-1);z=mod>(ws>>1)-1?(ws>>1)-mod:mod,k.isubn(z)}else z=0;naf.push(z);for(var shift=0!==k.cmpn(0)&&0===k.andln(ws-1)?w+1:1,i=1;i<shift;i++)naf.push(0);k.iushrn(shift)}return naf}function getJSF(k1,k2){var jsf=[[],[]];k1=k1.clone(),k2=k2.clone();for(var d1=0,d2=0;k1.cmpn(-d1)>0||k2.cmpn(-d2)>0;){var m14=k1.andln(3)+d1&3,m24=k2.andln(3)+d2&3;3===m14&&(m14=-1),3===m24&&(m24=-1);var u1;if(0===(1&m14))u1=0;else{var m8=k1.andln(7)+d1&7;u1=3!==m8&&5!==m8||2!==m24?m14:-m14}jsf[0].push(u1);var u2;if(0===(1&m24))u2=0;else{var m8=k2.andln(7)+d2&7;u2=3!==m8&&5!==m8||2!==m14?m24:-m24}jsf[1].push(u2),2*d1===u1+1&&(d1=1-d1),2*d2===u2+1&&(d2=1-d2),k1.iushrn(1),k2.iushrn(1)}return jsf}function cachedProperty(obj,name,computer){var key="_"+name;obj.prototype[name]=function(){return void 0!==this[key]?this[key]:this[key]=computer.call(this)}}function parseBytes(bytes){return"string"==typeof bytes?utils.toArray(bytes,"hex"):bytes}function intFromLE(bytes){return new BN(bytes,"hex","le")}var utils=exports,BN=__webpack_require__(6);utils.assert=function(val,msg){if(!val)throw new Error(msg||"Assertion failed")},utils.toArray=toArray,utils.zero2=zero2,utils.toHex=toHex,utils.encode=function(arr,enc){return"hex"===enc?toHex(arr):arr},utils.getNAF=getNAF,utils.getJSF=getJSF,utils.cachedProperty=cachedProperty,utils.parseBytes=parseBytes,utils.intFromLE=intFromLE},function(module,exports,__webpack_require__){(function(process){function noop(){}function patch(fs){function readFile(path,options,cb){function go$readFile(path,options,cb){return fs$readFile(path,options,function(err){!err||"EMFILE"!==err.code&&"ENFILE"!==err.code?("function"==typeof cb&&cb.apply(this,arguments),retry()):enqueue([go$readFile,[path,options,cb]])})}return"function"==typeof options&&(cb=options,options=null),go$readFile(path,options,cb)}function writeFile(path,data,options,cb){function go$writeFile(path,data,options,cb){return fs$writeFile(path,data,options,function(err){!err||"EMFILE"!==err.code&&"ENFILE"!==err.code?("function"==typeof cb&&cb.apply(this,arguments),retry()):enqueue([go$writeFile,[path,data,options,cb]])})}return"function"==typeof options&&(cb=options,options=null),go$writeFile(path,data,options,cb)}function appendFile(path,data,options,cb){function go$appendFile(path,data,options,cb){return fs$appendFile(path,data,options,function(err){!err||"EMFILE"!==err.code&&"ENFILE"!==err.code?("function"==typeof cb&&cb.apply(this,arguments),retry()):enqueue([go$appendFile,[path,data,options,cb]])})}return"function"==typeof options&&(cb=options,options=null),go$appendFile(path,data,options,cb)}function readdir(path,options,cb){function go$readdir$cb(err,files){files&&files.sort&&files.sort(),!err||"EMFILE"!==err.code&&"ENFILE"!==err.code?("function"==typeof cb&&cb.apply(this,arguments),retry()):enqueue([go$readdir,[args]])}var args=[path];return"function"!=typeof options?args.push(options):cb=options,args.push(go$readdir$cb),go$readdir(args)}function go$readdir(args){return fs$readdir.apply(fs,args)}function ReadStream(path,options){return this instanceof ReadStream?(fs$ReadStream.apply(this,arguments),this):ReadStream.apply(Object.create(ReadStream.prototype),arguments)}function ReadStream$open(){var that=this;open(that.path,that.flags,that.mode,function(err,fd){err?(that.autoClose&&that.destroy(),that.emit("error",err)):(that.fd=fd,that.emit("open",fd),that.read())})}function WriteStream(path,options){return this instanceof WriteStream?(fs$WriteStream.apply(this,arguments),this):WriteStream.apply(Object.create(WriteStream.prototype),arguments)}function WriteStream$open(){var that=this;open(that.path,that.flags,that.mode,function(err,fd){err?(that.destroy(),that.emit("error",err)):(that.fd=fd,that.emit("open",fd))})}function createReadStream(path,options){return new ReadStream(path,options)}function createWriteStream(path,options){return new WriteStream(path,options)}function open(path,flags,mode,cb){function go$open(path,flags,mode,cb){return fs$open(path,flags,mode,function(err,fd){!err||"EMFILE"!==err.code&&"ENFILE"!==err.code?("function"==typeof cb&&cb.apply(this,arguments),retry()):enqueue([go$open,[path,flags,mode,cb]])})}return"function"==typeof mode&&(cb=mode,mode=null),go$open(path,flags,mode,cb)}polyfills(fs),fs.gracefulify=patch,fs.FileReadStream=ReadStream,fs.FileWriteStream=WriteStream,fs.createReadStream=createReadStream,fs.createWriteStream=createWriteStream;var fs$readFile=fs.readFile;fs.readFile=readFile;var fs$writeFile=fs.writeFile;fs.writeFile=writeFile;var fs$appendFile=fs.appendFile;fs$appendFile&&(fs.appendFile=appendFile);var fs$readdir=fs.readdir;if(fs.readdir=readdir,"v0.8"===process.version.substr(0,4)){var legStreams=legacy(fs);ReadStream=legStreams.ReadStream,WriteStream=legStreams.WriteStream}var fs$ReadStream=fs.ReadStream;ReadStream.prototype=Object.create(fs$ReadStream.prototype),ReadStream.prototype.open=ReadStream$open;var fs$WriteStream=fs.WriteStream;WriteStream.prototype=Object.create(fs$WriteStream.prototype),WriteStream.prototype.open=WriteStream$open,fs.ReadStream=ReadStream,fs.WriteStream=WriteStream;var fs$open=fs.open;return fs.open=open,fs}function enqueue(elem){debug("ENQUEUE",elem[0].name,elem[1]),queue.push(elem)}function retry(){var elem=queue.shift();elem&&(debug("RETRY",elem[0].name,elem[1]),elem[0].apply(null,elem[1]))}var fs=__webpack_require__(15),polyfills=__webpack_require__(135),legacy=__webpack_require__(134),queue=[],util=__webpack_require__(14),debug=noop;util.debuglog?debug=util.debuglog("gfs4"):/\bgfs4\b/i.test(process.env.NODE_DEBUG||"")&&(debug=function(){var m=util.format.apply(util,arguments);m="GFS4: "+m.split(/\n/).join("\nGFS4: "),console.error(m)}),/\bgfs4\b/i.test(process.env.NODE_DEBUG||"")&&process.on("exit",function(){debug(queue),__webpack_require__(54).equal(queue.length,0)}),module.exports=patch(__webpack_require__(43)),process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH&&(module.exports=patch(fs)),module.exports.close=fs.close=function(fs$close){return function(fd,cb){return fs$close.call(fs,fd,function(err){err||retry(),"function"==typeof cb&&cb.apply(this,arguments)})}}(fs.close),module.exports.closeSync=fs.closeSync=function(fs$closeSync){return function(fd){var rval=fs$closeSync.apply(fs,arguments);return retry(),rval}}(fs.closeSync)}).call(exports,__webpack_require__(1))},function(module,exports,__webpack_require__){(function(process){function legacy(fs){function ReadStream(path,options){if(!(this instanceof ReadStream))return new ReadStream(path,options);Stream.call(this);var self=this;this.path=path,this.fd=null,this.readable=!0,this.paused=!1,this.flags="r",this.mode=438,this.bufferSize=65536,options=options||{};for(var keys=Object.keys(options),index=0,length=keys.length;index<length;index++){var key=keys[index];this[key]=options[key]}if(this.encoding&&this.setEncoding(this.encoding),void 0!==this.start){if("number"!=typeof this.start)throw TypeError("start must be a Number");if(void 0===this.end)this.end=1/0;else if("number"!=typeof this.end)throw TypeError("end must be a Number");if(this.start>this.end)throw new Error("start must be <= end");this.pos=this.start}return null!==this.fd?void process.nextTick(function(){self._read()}):void fs.open(this.path,this.flags,this.mode,function(err,fd){return err?(self.emit("error",err),void(self.readable=!1)):(self.fd=fd,self.emit("open",fd),void self._read())})}function WriteStream(path,options){if(!(this instanceof WriteStream))return new WriteStream(path,options);Stream.call(this),this.path=path,this.fd=null,this.writable=!0,this.flags="w",this.encoding="binary",this.mode=438,this.bytesWritten=0,options=options||{};for(var keys=Object.keys(options),index=0,length=keys.length;index<length;index++){var key=keys[index];this[key]=options[key]}if(void 0!==this.start){if("number"!=typeof this.start)throw TypeError("start must be a Number");if(this.start<0)throw new Error("start must be >= zero");this.pos=this.start}this.busy=!1,this._queue=[],null===this.fd&&(this._open=fs.open,this._queue.push([this._open,this.path,this.flags,this.mode,void 0]),this.flush())}return{ReadStream:ReadStream,WriteStream:WriteStream}}var Stream=__webpack_require__(17).Stream;module.exports=legacy}).call(exports,__webpack_require__(1))},function(module,exports,__webpack_require__){(function(process){function patch(fs){constants.hasOwnProperty("O_SYMLINK")&&process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)&&patchLchmod(fs),fs.lutimes||patchLutimes(fs),fs.chown=chownFix(fs.chown),fs.fchown=chownFix(fs.fchown),fs.lchown=chownFix(fs.lchown),fs.chmod=chmodFix(fs.chmod),fs.fchmod=chmodFix(fs.fchmod),fs.lchmod=chmodFix(fs.lchmod),fs.chownSync=chownFixSync(fs.chownSync),fs.fchownSync=chownFixSync(fs.fchownSync),fs.lchownSync=chownFixSync(fs.lchownSync),fs.chmodSync=chmodFixSync(fs.chmodSync),fs.fchmodSync=chmodFixSync(fs.fchmodSync),fs.lchmodSync=chmodFixSync(fs.lchmodSync),fs.stat=statFix(fs.stat),fs.fstat=statFix(fs.fstat),fs.lstat=statFix(fs.lstat),fs.statSync=statFixSync(fs.statSync),fs.fstatSync=statFixSync(fs.fstatSync),fs.lstatSync=statFixSync(fs.lstatSync),fs.lchmod||(fs.lchmod=function(path,mode,cb){cb&&process.nextTick(cb)},fs.lchmodSync=function(){}),fs.lchown||(fs.lchown=function(path,uid,gid,cb){cb&&process.nextTick(cb)},fs.lchownSync=function(){}),"win32"===platform&&(fs.rename=function(fs$rename){return function(from,to,cb){var start=Date.now(),backoff=0;fs$rename(from,to,function CB(er){return er&&("EACCES"===er.code||"EPERM"===er.code)&&Date.now()-start<6e4?(setTimeout(function(){fs.stat(to,function(stater,st){stater&&"ENOENT"===stater.code?fs$rename(from,to,CB):cb(er)})},backoff),void(backoff<100&&(backoff+=10))):void(cb&&cb(er))})}}(fs.rename)),fs.read=function(fs$read){return function(fd,buffer,offset,length,position,callback_){var callback;if(callback_&&"function"==typeof callback_){var eagCounter=0;callback=function(er,_,__){return er&&"EAGAIN"===er.code&&eagCounter<10?(eagCounter++,fs$read.call(fs,fd,buffer,offset,length,position,callback)):void callback_.apply(this,arguments)}}return fs$read.call(fs,fd,buffer,offset,length,position,callback)}}(fs.read),fs.readSync=function(fs$readSync){return function(fd,buffer,offset,length,position){for(var eagCounter=0;;)try{return fs$readSync.call(fs,fd,buffer,offset,length,position)}catch(er){if("EAGAIN"===er.code&&eagCounter<10){eagCounter++;continue}throw er}}}(fs.readSync)}function patchLchmod(fs){fs.lchmod=function(path,mode,callback){fs.open(path,constants.O_WRONLY|constants.O_SYMLINK,mode,function(err,fd){return err?void(callback&&callback(err)):void fs.fchmod(fd,mode,function(err){fs.close(fd,function(err2){callback&&callback(err||err2)})})})},fs.lchmodSync=function(path,mode){var ret,fd=fs.openSync(path,constants.O_WRONLY|constants.O_SYMLINK,mode),threw=!0;try{ret=fs.fchmodSync(fd,mode),threw=!1}finally{if(threw)try{fs.closeSync(fd)}catch(er){}else fs.closeSync(fd)}return ret}}function patchLutimes(fs){constants.hasOwnProperty("O_SYMLINK")?(fs.lutimes=function(path,at,mt,cb){fs.open(path,constants.O_SYMLINK,function(er,fd){return er?void(cb&&cb(er)):void fs.futimes(fd,at,mt,function(er){fs.close(fd,function(er2){cb&&cb(er||er2)})})})},fs.lutimesSync=function(path,at,mt){var ret,fd=fs.openSync(path,constants.O_SYMLINK),threw=!0;try{ret=fs.futimesSync(fd,at,mt),threw=!1}finally{if(threw)try{fs.closeSync(fd)}catch(er){}else fs.closeSync(fd)}return ret}):(fs.lutimes=function(_a,_b,_c,cb){cb&&process.nextTick(cb)},fs.lutimesSync=function(){})}function chmodFix(orig){return orig?function(target,mode,cb){return orig.call(fs,target,mode,function(er){chownErOk(er)&&(er=null),cb&&cb.apply(this,arguments)})}:orig}function chmodFixSync(orig){return orig?function(target,mode){try{return orig.call(fs,target,mode)}catch(er){if(!chownErOk(er))throw er}}:orig}function chownFix(orig){return orig?function(target,uid,gid,cb){return orig.call(fs,target,uid,gid,function(er){chownErOk(er)&&(er=null),cb&&cb.apply(this,arguments)})}:orig}function chownFixSync(orig){return orig?function(target,uid,gid){try{return orig.call(fs,target,uid,gid)}catch(er){if(!chownErOk(er))throw er}}:orig}function statFix(orig){return orig?function(target,cb){return orig.call(fs,target,function(er,stats){return stats?(stats.uid<0&&(stats.uid+=4294967296),stats.gid<0&&(stats.gid+=4294967296),void(cb&&cb.apply(this,arguments))):cb.apply(this,arguments)})}:orig}function statFixSync(orig){return orig?function(target){var stats=orig.call(fs,target);return stats.uid<0&&(stats.uid+=4294967296),stats.gid<0&&(stats.gid+=4294967296),stats}:orig}function chownErOk(er){if(!er)return!0;if("ENOSYS"===er.code)return!0;var nonroot=!process.getuid||0!==process.getuid();return!(!nonroot||"EINVAL"!==er.code&&"EPERM"!==er.code)}var fs=__webpack_require__(43),constants=__webpack_require__(143),origCwd=process.cwd,cwd=null,platform=process.env.GRACEFUL_FS_PLATFORM||process.platform;process.cwd=function(){return cwd||(cwd=origCwd.call(process)),cwd};try{process.cwd()}catch(er){}var chdir=process.chdir;process.chdir=function(d){cwd=null,chdir.call(process,d)},module.exports=patch}).call(exports,__webpack_require__(1))},function(module,exports,__webpack_require__){function BlockHash(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}var hash=__webpack_require__(8),utils=hash.utils,assert=utils.assert;exports.BlockHash=BlockHash,BlockHash.prototype.update=function(msg,enc){if(msg=utils.toArray(msg,enc),this.pending?this.pending=this.pending.concat(msg):this.pending=msg,this.pendingTotal+=msg.length,this.pending.length>=this._delta8){msg=this.pending;var r=msg.length%this._delta8;this.pending=msg.slice(msg.length-r,msg.length),0===this.pending.length&&(this.pending=null),msg=utils.join32(msg,0,msg.length-r,this.endian);for(var i=0;i<msg.length;i+=this._delta32)this._update(msg,i,i+this._delta32)}return this},BlockHash.prototype.digest=function(enc){return this.update(this._pad()),assert(null===this.pending),this._digest(enc)},BlockHash.prototype._pad=function(){var len=this.pendingTotal,bytes=this._delta8,k=bytes-(len+this.padLength)%bytes,res=new Array(k+this.padLength);res[0]=128;for(var i=1;i<k;i++)res[i]=0;if(len<<=3,"big"===this.endian){for(var t=8;t<this.padLength;t++)res[i++]=0;res[i++]=0,res[i++]=0,res[i++]=0,res[i++]=0,res[i++]=len>>>24&255,res[i++]=len>>>16&255,res[i++]=len>>>8&255,res[i++]=255&len}else{res[i++]=255&len,res[i++]=len>>>8&255,res[i++]=len>>>16&255,res[i++]=len>>>24&255,res[i++]=0,res[i++]=0,res[i++]=0,res[i++]=0;for(var t=8;t<this.padLength;t++)res[i++]=0}return res}},function(module,exports,__webpack_require__){function Hmac(hash,key,enc){return this instanceof Hmac?(this.Hash=hash,this.blockSize=hash.blockSize/8,this.outSize=hash.outSize/8,this.inner=null,this.outer=null,void this._init(utils.toArray(key,enc))):new Hmac(hash,key,enc)}var hash=__webpack_require__(8),utils=hash.utils,assert=utils.assert;module.exports=Hmac,Hmac.prototype._init=function(key){key.length>this.blockSize&&(key=(new this.Hash).update(key).digest()),assert(key.length<=this.blockSize);for(var i=key.length;i<this.blockSize;i++)key.push(0);for(var i=0;i<key.length;i++)key[i]^=54;this.inner=(new this.Hash).update(key);for(var i=0;i<key.length;i++)key[i]^=106;this.outer=(new this.Hash).update(key)},Hmac.prototype.update=function(msg,enc){return this.inner.update(msg,enc),this},Hmac.prototype.digest=function(enc){return this.outer.update(this.inner.digest()),this.outer.digest(enc)}},function(module,exports,__webpack_require__){function RIPEMD160(){return this instanceof RIPEMD160?(BlockHash.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],void(this.endian="little")):new RIPEMD160}function f(j,x,y,z){return j<=15?x^y^z:j<=31?x&y|~x&z:j<=47?(x|~y)^z:j<=63?x&z|y&~z:x^(y|~z)}function K(j){return j<=15?0:j<=31?1518500249:j<=47?1859775393:j<=63?2400959708:2840853838}function Kh(j){return j<=15?1352829926:j<=31?1548603684:j<=47?1836072691:j<=63?2053994217:0}var hash=__webpack_require__(8),utils=hash.utils,rotl32=utils.rotl32,sum32=utils.sum32,sum32_3=utils.sum32_3,sum32_4=utils.sum32_4,BlockHash=hash.common.BlockHash;utils.inherits(RIPEMD160,BlockHash),exports.ripemd160=RIPEMD160,RIPEMD160.blockSize=512,RIPEMD160.outSize=160,RIPEMD160.hmacStrength=192,RIPEMD160.padLength=64,RIPEMD160.prototype._update=function(msg,start){for(var A=this.h[0],B=this.h[1],C=this.h[2],D=this.h[3],E=this.h[4],Ah=A,Bh=B,Ch=C,Dh=D,Eh=E,j=0;j<80;j++){var T=sum32(rotl32(sum32_4(A,f(j,B,C,D),msg[r[j]+start],K(j)),s[j]),E);A=E,E=D,D=rotl32(C,10),C=B,B=T,T=sum32(rotl32(sum32_4(Ah,f(79-j,Bh,Ch,Dh),msg[rh[j]+start],Kh(j)),sh[j]),Eh),Ah=Eh,Eh=Dh,Dh=rotl32(Ch,10),Ch=Bh,Bh=T}T=sum32_3(this.h[1],C,Dh),this.h[1]=sum32_3(this.h[2],D,Eh),this.h[2]=sum32_3(this.h[3],E,Ah),this.h[3]=sum32_3(this.h[4],A,Bh),this.h[4]=sum32_3(this.h[0],B,Ch),this.h[0]=T},RIPEMD160.prototype._digest=function(enc){return"hex"===enc?utils.toHex32(this.h,"little"):utils.split32(this.h,"little")};var r=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],rh=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],s=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],sh=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11]},function(module,exports,__webpack_require__){function SHA256(){return this instanceof SHA256?(BlockHash.call(this),this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],this.k=sha256_K,void(this.W=new Array(64))):new SHA256}function SHA224(){return this instanceof SHA224?(SHA256.call(this),void(this.h=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428])):new SHA224}function SHA512(){return this instanceof SHA512?(BlockHash.call(this),this.h=[1779033703,4089235720,3144134277,2227873595,1013904242,4271175723,2773480762,1595750129,1359893119,2917565137,2600822924,725511199,528734635,4215389547,1541459225,327033209],this.k=sha512_K,void(this.W=new Array(160))):new SHA512}function SHA384(){return this instanceof SHA384?(SHA512.call(this),void(this.h=[3418070365,3238371032,1654270250,914150663,2438529370,812702999,355462360,4144912697,1731405415,4290775857,2394180231,1750603025,3675008525,1694076839,1203062813,3204075428])):new SHA384}function SHA1(){return this instanceof SHA1?(BlockHash.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],void(this.W=new Array(80))):new SHA1}function ch32(x,y,z){return x&y^~x&z}function maj32(x,y,z){return x&y^x&z^y&z}function p32(x,y,z){return x^y^z}function s0_256(x){return rotr32(x,2)^rotr32(x,13)^rotr32(x,22)}function s1_256(x){return rotr32(x,6)^rotr32(x,11)^rotr32(x,25)}function g0_256(x){return rotr32(x,7)^rotr32(x,18)^x>>>3}function g1_256(x){return rotr32(x,17)^rotr32(x,19)^x>>>10}function ft_1(s,x,y,z){return 0===s?ch32(x,y,z):1===s||3===s?p32(x,y,z):2===s?maj32(x,y,z):void 0}function ch64_hi(xh,xl,yh,yl,zh,zl){var r=xh&yh^~xh&zh;return r<0&&(r+=4294967296),r}function ch64_lo(xh,xl,yh,yl,zh,zl){var r=xl&yl^~xl&zl;return r<0&&(r+=4294967296),r}function maj64_hi(xh,xl,yh,yl,zh,zl){var r=xh&yh^xh&zh^yh&zh;return r<0&&(r+=4294967296),r}function maj64_lo(xh,xl,yh,yl,zh,zl){var r=xl&yl^xl&zl^yl&zl;return r<0&&(r+=4294967296),r}function s0_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,28),c1_hi=rotr64_hi(xl,xh,2),c2_hi=rotr64_hi(xl,xh,7),r=c0_hi^c1_hi^c2_hi;return r<0&&(r+=4294967296),r}function s0_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,28),c1_lo=rotr64_lo(xl,xh,2),c2_lo=rotr64_lo(xl,xh,7),r=c0_lo^c1_lo^c2_lo;return r<0&&(r+=4294967296),r}function s1_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,14),c1_hi=rotr64_hi(xh,xl,18),c2_hi=rotr64_hi(xl,xh,9),r=c0_hi^c1_hi^c2_hi;return r<0&&(r+=4294967296),r}function s1_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,14),c1_lo=rotr64_lo(xh,xl,18),c2_lo=rotr64_lo(xl,xh,9),r=c0_lo^c1_lo^c2_lo;return r<0&&(r+=4294967296),r}function g0_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,1),c1_hi=rotr64_hi(xh,xl,8),c2_hi=shr64_hi(xh,xl,7),r=c0_hi^c1_hi^c2_hi;return r<0&&(r+=4294967296),r}function g0_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,1),c1_lo=rotr64_lo(xh,xl,8),c2_lo=shr64_lo(xh,xl,7),r=c0_lo^c1_lo^c2_lo;return r<0&&(r+=4294967296),r}function g1_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,19),c1_hi=rotr64_hi(xl,xh,29),c2_hi=shr64_hi(xh,xl,6),r=c0_hi^c1_hi^c2_hi;return r<0&&(r+=4294967296),r}function g1_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,19),c1_lo=rotr64_lo(xl,xh,29),c2_lo=shr64_lo(xh,xl,6),r=c0_lo^c1_lo^c2_lo;return r<0&&(r+=4294967296),r}var hash=__webpack_require__(8),utils=hash.utils,assert=utils.assert,rotr32=utils.rotr32,rotl32=utils.rotl32,sum32=utils.sum32,sum32_4=utils.sum32_4,sum32_5=utils.sum32_5,rotr64_hi=utils.rotr64_hi,rotr64_lo=utils.rotr64_lo,shr64_hi=utils.shr64_hi,shr64_lo=utils.shr64_lo,sum64=utils.sum64,sum64_hi=utils.sum64_hi,sum64_lo=utils.sum64_lo,sum64_4_hi=utils.sum64_4_hi,sum64_4_lo=utils.sum64_4_lo,sum64_5_hi=utils.sum64_5_hi,sum64_5_lo=utils.sum64_5_lo,BlockHash=hash.common.BlockHash,sha256_K=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],sha512_K=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591],sha1_K=[1518500249,1859775393,2400959708,3395469782];utils.inherits(SHA256,BlockHash),exports.sha256=SHA256,SHA256.blockSize=512,SHA256.outSize=256,SHA256.hmacStrength=192,SHA256.padLength=64,SHA256.prototype._update=function(msg,start){for(var W=this.W,i=0;i<16;i++)W[i]=msg[start+i];for(;i<W.length;i++)W[i]=sum32_4(g1_256(W[i-2]),W[i-7],g0_256(W[i-15]),W[i-16]);var a=this.h[0],b=this.h[1],c=this.h[2],d=this.h[3],e=this.h[4],f=this.h[5],g=this.h[6],h=this.h[7];assert(this.k.length===W.length);for(var i=0;i<W.length;i++){var T1=sum32_5(h,s1_256(e),ch32(e,f,g),this.k[i],W[i]),T2=sum32(s0_256(a),maj32(a,b,c));h=g,g=f,f=e,e=sum32(d,T1),d=c,c=b,b=a,a=sum32(T1,T2)}this.h[0]=sum32(this.h[0],a),this.h[1]=sum32(this.h[1],b),this.h[2]=sum32(this.h[2],c),this.h[3]=sum32(this.h[3],d),this.h[4]=sum32(this.h[4],e),this.h[5]=sum32(this.h[5],f),this.h[6]=sum32(this.h[6],g),this.h[7]=sum32(this.h[7],h)},SHA256.prototype._digest=function(enc){return"hex"===enc?utils.toHex32(this.h,"big"):utils.split32(this.h,"big")},utils.inherits(SHA224,SHA256),exports.sha224=SHA224,SHA224.blockSize=512,SHA224.outSize=224,SHA224.hmacStrength=192,SHA224.padLength=64,SHA224.prototype._digest=function(enc){return"hex"===enc?utils.toHex32(this.h.slice(0,7),"big"):utils.split32(this.h.slice(0,7),"big")},utils.inherits(SHA512,BlockHash),exports.sha512=SHA512,SHA512.blockSize=1024,SHA512.outSize=512,SHA512.hmacStrength=192,SHA512.padLength=128,SHA512.prototype._prepareBlock=function(msg,start){for(var W=this.W,i=0;i<32;i++)W[i]=msg[start+i];for(;i<W.length;i+=2){var c0_hi=g1_512_hi(W[i-4],W[i-3]),c0_lo=g1_512_lo(W[i-4],W[i-3]),c1_hi=W[i-14],c1_lo=W[i-13],c2_hi=g0_512_hi(W[i-30],W[i-29]),c2_lo=g0_512_lo(W[i-30],W[i-29]),c3_hi=W[i-32],c3_lo=W[i-31];W[i]=sum64_4_hi(c0_hi,c0_lo,c1_hi,c1_lo,c2_hi,c2_lo,c3_hi,c3_lo),W[i+1]=sum64_4_lo(c0_hi,c0_lo,c1_hi,c1_lo,c2_hi,c2_lo,c3_hi,c3_lo)}},SHA512.prototype._update=function(msg,start){this._prepareBlock(msg,start);var W=this.W,ah=this.h[0],al=this.h[1],bh=this.h[2],bl=this.h[3],ch=this.h[4],cl=this.h[5],dh=this.h[6],dl=this.h[7],eh=this.h[8],el=this.h[9],fh=this.h[10],fl=this.h[11],gh=this.h[12],gl=this.h[13],hh=this.h[14],hl=this.h[15];assert(this.k.length===W.length);for(var i=0;i<W.length;i+=2){var c0_hi=hh,c0_lo=hl,c1_hi=s1_512_hi(eh,el),c1_lo=s1_512_lo(eh,el),c2_hi=ch64_hi(eh,el,fh,fl,gh,gl),c2_lo=ch64_lo(eh,el,fh,fl,gh,gl),c3_hi=this.k[i],c3_lo=this.k[i+1],c4_hi=W[i],c4_lo=W[i+1],T1_hi=sum64_5_hi(c0_hi,c0_lo,c1_hi,c1_lo,c2_hi,c2_lo,c3_hi,c3_lo,c4_hi,c4_lo),T1_lo=sum64_5_lo(c0_hi,c0_lo,c1_hi,c1_lo,c2_hi,c2_lo,c3_hi,c3_lo,c4_hi,c4_lo),c0_hi=s0_512_hi(ah,al),c0_lo=s0_512_lo(ah,al),c1_hi=maj64_hi(ah,al,bh,bl,ch,cl),c1_lo=maj64_lo(ah,al,bh,bl,ch,cl),T2_hi=sum64_hi(c0_hi,c0_lo,c1_hi,c1_lo),T2_lo=sum64_lo(c0_hi,c0_lo,c1_hi,c1_lo);hh=gh,hl=gl,gh=fh,gl=fl,fh=eh,fl=el,eh=sum64_hi(dh,dl,T1_hi,T1_lo),el=sum64_lo(dl,dl,T1_hi,T1_lo),dh=ch,dl=cl,ch=bh,cl=bl,bh=ah,bl=al,ah=sum64_hi(T1_hi,T1_lo,T2_hi,T2_lo),al=sum64_lo(T1_hi,T1_lo,T2_hi,T2_lo)}sum64(this.h,0,ah,al),sum64(this.h,2,bh,bl),sum64(this.h,4,ch,cl),sum64(this.h,6,dh,dl),sum64(this.h,8,eh,el),sum64(this.h,10,fh,fl),sum64(this.h,12,gh,gl),sum64(this.h,14,hh,hl)},SHA512.prototype._digest=function(enc){return"hex"===enc?utils.toHex32(this.h,"big"):utils.split32(this.h,"big")},utils.inherits(SHA384,SHA512),exports.sha384=SHA384,SHA384.blockSize=1024,SHA384.outSize=384,SHA384.hmacStrength=192,SHA384.padLength=128,SHA384.prototype._digest=function(enc){return"hex"===enc?utils.toHex32(this.h.slice(0,12),"big"):utils.split32(this.h.slice(0,12),"big")},utils.inherits(SHA1,BlockHash),exports.sha1=SHA1,SHA1.blockSize=512,SHA1.outSize=160,SHA1.hmacStrength=80,SHA1.padLength=64,SHA1.prototype._update=function(msg,start){for(var W=this.W,i=0;i<16;i++)W[i]=msg[start+i];for(;i<W.length;i++)W[i]=rotl32(W[i-3]^W[i-8]^W[i-14]^W[i-16],1);for(var a=this.h[0],b=this.h[1],c=this.h[2],d=this.h[3],e=this.h[4],i=0;i<W.length;i++){var s=~~(i/20),t=sum32_5(rotl32(a,5),ft_1(s,b,c,d),e,W[i],sha1_K[s]);e=d,d=c,c=rotl32(b,30),b=a,a=t}this.h[0]=sum32(this.h[0],a),this.h[1]=sum32(this.h[1],b),this.h[2]=sum32(this.h[2],c),this.h[3]=sum32(this.h[3],d),this.h[4]=sum32(this.h[4],e)},SHA1.prototype._digest=function(enc){return"hex"===enc?utils.toHex32(this.h,"big"):utils.split32(this.h,"big")}},function(module,exports,__webpack_require__){function toArray(msg,enc){if(Array.isArray(msg))return msg.slice();if(!msg)return[];var res=[];if("string"==typeof msg)if(enc){if("hex"===enc){msg=msg.replace(/[^a-z0-9]+/gi,""),msg.length%2!==0&&(msg="0"+msg);for(var i=0;i<msg.length;i+=2)res.push(parseInt(msg[i]+msg[i+1],16))}}else for(var i=0;i<msg.length;i++){var c=msg.charCodeAt(i),hi=c>>8,lo=255&c;hi?res.push(hi,lo):res.push(lo)}else for(var i=0;i<msg.length;i++)res[i]=0|msg[i];return res}function toHex(msg){for(var res="",i=0;i<msg.length;i++)res+=zero2(msg[i].toString(16));return res}function htonl(w){var res=w>>>24|w>>>8&65280|w<<8&16711680|(255&w)<<24;return res>>>0}function toHex32(msg,endian){for(var res="",i=0;i<msg.length;i++){var w=msg[i];"little"===endian&&(w=htonl(w)),res+=zero8(w.toString(16))}return res}function zero2(word){return 1===word.length?"0"+word:word}function zero8(word){return 7===word.length?"0"+word:6===word.length?"00"+word:5===word.length?"000"+word:4===word.length?"0000"+word:3===word.length?"00000"+word:2===word.length?"000000"+word:1===word.length?"0000000"+word:word}function join32(msg,start,end,endian){var len=end-start;assert(len%4===0);for(var res=new Array(len/4),i=0,k=start;i<res.length;i++,k+=4){var w;w="big"===endian?msg[k]<<24|msg[k+1]<<16|msg[k+2]<<8|msg[k+3]:msg[k+3]<<24|msg[k+2]<<16|msg[k+1]<<8|msg[k],res[i]=w>>>0}return res}function split32(msg,endian){for(var res=new Array(4*msg.length),i=0,k=0;i<msg.length;i++,k+=4){var m=msg[i];"big"===endian?(res[k]=m>>>24,res[k+1]=m>>>16&255,res[k+2]=m>>>8&255,res[k+3]=255&m):(res[k+3]=m>>>24,res[k+2]=m>>>16&255,res[k+1]=m>>>8&255,res[k]=255&m)}return res}function rotr32(w,b){return w>>>b|w<<32-b}function rotl32(w,b){return w<<b|w>>>32-b}function sum32(a,b){return a+b>>>0}function sum32_3(a,b,c){return a+b+c>>>0}function sum32_4(a,b,c,d){return a+b+c+d>>>0}function sum32_5(a,b,c,d,e){return a+b+c+d+e>>>0}function assert(cond,msg){if(!cond)throw new Error(msg||"Assertion failed")}function sum64(buf,pos,ah,al){var bh=buf[pos],bl=buf[pos+1],lo=al+bl>>>0,hi=(lo<al?1:0)+ah+bh;buf[pos]=hi>>>0,buf[pos+1]=lo}function sum64_hi(ah,al,bh,bl){var lo=al+bl>>>0,hi=(lo<al?1:0)+ah+bh;return hi>>>0}function sum64_lo(ah,al,bh,bl){var lo=al+bl;return lo>>>0}function sum64_4_hi(ah,al,bh,bl,ch,cl,dh,dl){var carry=0,lo=al;lo=lo+bl>>>0,carry+=lo<al?1:0,lo=lo+cl>>>0,carry+=lo<cl?1:0,lo=lo+dl>>>0,carry+=lo<dl?1:0;var hi=ah+bh+ch+dh+carry;return hi>>>0}function sum64_4_lo(ah,al,bh,bl,ch,cl,dh,dl){var lo=al+bl+cl+dl;return lo>>>0}function sum64_5_hi(ah,al,bh,bl,ch,cl,dh,dl,eh,el){var carry=0,lo=al;lo=lo+bl>>>0,carry+=lo<al?1:0,lo=lo+cl>>>0,carry+=lo<cl?1:0,lo=lo+dl>>>0,carry+=lo<dl?1:0,lo=lo+el>>>0,carry+=lo<el?1:0;var hi=ah+bh+ch+dh+eh+carry;return hi>>>0}function sum64_5_lo(ah,al,bh,bl,ch,cl,dh,dl,eh,el){var lo=al+bl+cl+dl+el;
return lo>>>0}function rotr64_hi(ah,al,num){var r=al<<32-num|ah>>>num;return r>>>0}function rotr64_lo(ah,al,num){var r=ah<<32-num|al>>>num;return r>>>0}function shr64_hi(ah,al,num){return ah>>>num}function shr64_lo(ah,al,num){var r=ah<<32-num|al>>>num;return r>>>0}var utils=exports,inherits=__webpack_require__(3);utils.toArray=toArray,utils.toHex=toHex,utils.htonl=htonl,utils.toHex32=toHex32,utils.zero2=zero2,utils.zero8=zero8,utils.join32=join32,utils.split32=split32,utils.rotr32=rotr32,utils.rotl32=rotl32,utils.sum32=sum32,utils.sum32_3=sum32_3,utils.sum32_4=sum32_4,utils.sum32_5=sum32_5,utils.assert=assert,utils.inherits=inherits,exports.sum64=sum64,exports.sum64_hi=sum64_hi,exports.sum64_lo=sum64_lo,exports.sum64_4_hi=sum64_4_hi,exports.sum64_4_lo=sum64_4_lo,exports.sum64_5_hi=sum64_5_hi,exports.sum64_5_lo=sum64_5_lo,exports.rotr64_hi=rotr64_hi,exports.rotr64_lo=rotr64_lo,exports.shr64_hi=shr64_hi,exports.shr64_lo=shr64_lo},function(module,exports){exports.read=function(buffer,offset,isLE,mLen,nBytes){var e,m,eLen=8*nBytes-mLen-1,eMax=(1<<eLen)-1,eBias=eMax>>1,nBits=-7,i=isLE?nBytes-1:0,d=isLE?-1:1,s=buffer[offset+i];for(i+=d,e=s&(1<<-nBits)-1,s>>=-nBits,nBits+=eLen;nBits>0;e=256*e+buffer[offset+i],i+=d,nBits-=8);for(m=e&(1<<-nBits)-1,e>>=-nBits,nBits+=mLen;nBits>0;m=256*m+buffer[offset+i],i+=d,nBits-=8);if(0===e)e=1-eBias;else{if(e===eMax)return m?NaN:(s?-1:1)*(1/0);m+=Math.pow(2,mLen),e-=eBias}return(s?-1:1)*m*Math.pow(2,e-mLen)},exports.write=function(buffer,value,offset,isLE,mLen,nBytes){var e,m,c,eLen=8*nBytes-mLen-1,eMax=(1<<eLen)-1,eBias=eMax>>1,rt=23===mLen?Math.pow(2,-24)-Math.pow(2,-77):0,i=isLE?0:nBytes-1,d=isLE?1:-1,s=value<0||0===value&&1/value<0?1:0;for(value=Math.abs(value),isNaN(value)||value===1/0?(m=isNaN(value)?1:0,e=eMax):(e=Math.floor(Math.log(value)/Math.LN2),value*(c=Math.pow(2,-e))<1&&(e--,c*=2),value+=e+eBias>=1?rt/c:rt*Math.pow(2,1-eBias),value*c>=2&&(e++,c/=2),e+eBias>=eMax?(m=0,e=eMax):e+eBias>=1?(m=(value*c-1)*Math.pow(2,mLen),e+=eBias):(m=value*Math.pow(2,eBias-1)*Math.pow(2,mLen),e=0));mLen>=8;buffer[offset+i]=255&m,i+=d,m/=256,mLen-=8);for(e=e<<mLen|m,eLen+=mLen;eLen>0;buffer[offset+i]=255&e,i+=d,e/=256,eLen-=8);buffer[offset+i-d]|=128*s}},function(module,exports,__webpack_require__){/**
 * @preserve
 * JS Implementation of incremental MurmurHash3 (r150) (as of May 10, 2013)
 *
 * @author <a href="mailto:jensyt@gmail.com">Jens Taylor</a>
 * @see http://github.com/homebrewing/brauhaus-diff
 * @author <a href="mailto:gary.court@gmail.com">Gary Court</a>
 * @see http://github.com/garycourt/murmurhash-js
 * @author <a href="mailto:aappleby@gmail.com">Austin Appleby</a>
 * @see http://sites.google.com/site/murmurhash/
 */
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3:k1^=(65535&key.charCodeAt(i+2))<<16;case 2:k1^=(65535&key.charCodeAt(i+1))<<8;case 1:k1^=65535&key.charCodeAt(i)}this.h1=h1}return this.k1=k1,this},MurmurHash3.prototype.result=function(){var k1,h1;return k1=this.k1,h1=this.h1,k1>0&&(k1=11601*k1+3432906752*(65535&k1)&4294967295,k1=k1<<15|k1>>>17,k1=13715*k1+461832192*(65535&k1)&4294967295,h1^=k1),h1^=this.len,h1^=h1>>>16,h1=51819*h1+2246770688*(65535&h1)&4294967295,h1^=h1>>>13,h1=44597*h1+3266445312*(65535&h1)&4294967295,h1^=h1>>>16,h1>>>0},MurmurHash3.prototype.reset=function(seed){return this.h1="number"==typeof seed?seed:0,this.rem=this.k1=this.len=0,this},cache=new 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filename+"."+murmurhex(__filename,process.pid,++invocations)};module.exports=function(filename,data,options,callback){function thenWriteFile(){chain([[fs,fs.writeFile,tmpfile,data,options.encoding||"utf8"],options.mode&&[fs,fs.chmod,tmpfile,options.mode],options.chown&&[fs,fs.chown,tmpfile,options.chown.uid,options.chown.gid],[fs,fs.rename,tmpfile,filename]],function(err){err?fs.unlink(tmpfile,function(){callback(err)}):callback()})}options instanceof Function&&(callback=options,options=null),options||(options={});var tmpfile=getTmpname(filename);return options.mode&&options.chmod?thenWriteFile():fs.stat(filename,function(err,stats){return options=extend({},options),err||!stats||options.mode||(options.mode=stats.mode),!err&&stats&&!options.chown&&process.getuid&&(options.chown={uid:stats.uid,gid:stats.gid}),thenWriteFile()})},module.exports.sync=function(filename,data,options){options||(options={});var tmpfile=getTmpname(filename);try{if(!options.mode||!options.chmod)try{var stats=fs.statSync(filename);options=extend({},options),options.mode||(options.mode=stats.mode),!options.chown&&process.getuid&&(options.chown={uid:stats.uid,gid:stats.gid})}catch(ex){}fs.writeFileSync(tmpfile,data,options.encoding||"utf8"),options.chown&&fs.chownSync(tmpfile,options.chown.uid,options.chown.gid),options.mode&&fs.chmodSync(tmpfile,options.mode),fs.renameSync(tmpfile,filename)}catch(err){try{fs.unlinkSync(tmpfile)}catch(e){}throw err}}}).call(exports,"/index.js",__webpack_require__(1))},function(module,exports){},function(module,exports){},function(module,exports,__webpack_require__){"use strict";(function(process,Buffer){function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}var _typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(obj){return typeof obj}:function(obj){return obj&&"function"==typeof Symbol&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof obj},_createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),path=__webpack_require__(31),EventEmitter=__webpack_require__(5).EventEmitter,OrbitDB=__webpack_require__(52),Crypto=__webpack_require__(18),Post=__webpack_require__(51),Logger=__webpack_require__(19),LRU=__webpack_require__(30),IdentityProviders=(__webpack_require__(29),__webpack_require__(53)),logger=Logger.create("Orbit",{color:Logger.Colors.Green});__webpack_require__(19).setLogLevel("ERROR");var getAppPath=function(){return process.type&&"dev"!==process.env.ENV?process.resourcesPath+"/app/":process.cwd()},defaultOptions={keystorePath:path.join(getAppPath(),"/orbit/keys"),cachePath:path.join(getAppPath(),"/orbit/orbit-db"),maxHistory:64},Orbit=function(){function Orbit(ipfs){var options=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};_classCallCheck(this,Orbit),this.events=new EventEmitter,this._ipfs=ipfs,this._orbitdb=null,this._user=null,this._channels={},this._peers=[],this._pollPeersTimer=null,this._options=Object.assign({},defaultOptions),this._cache=new LRU(1e3),Object.assign(this._options,options),Crypto.useKeyStore(this._options.keystorePath)}return _createClass(Orbit,[{key:"connect",value:function(){var _this=this,credentials=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return logger.debug("Load cache from:",this._options.cachePath),logger.info("Connecting to Orbit as '"+JSON.stringify(credentials)),"string"==typeof credentials&&(credentials={provider:"orbit",username:credentials}),this._ipfs.object.put(new Buffer(JSON.stringify({app:"orbit.chat"}))).then(function(res){return _this._ipfs.object.get(res.toJSON().multihash,{enc:"base58"})}).catch(function(err){return logger.error(err)}),IdentityProviders.authorizeUser(this._ipfs,credentials).then(function(user){return _this._user=user}).then(function(){return new OrbitDB(_this._ipfs,_this._user.id)}).then(function(orbitdb){_this._orbitdb=orbitdb,_this._orbitdb.events.on("data",_this._handleMessage.bind(_this)),_this._startPollingForPeers()}).then(function(){return logger.info("Connected to '"+_this._orbitdb.network.name+"' as '"+_this.user.name),_this.events.emit("connected",_this.network,_this.user),_this}).catch(function(e){return console.error(e)})}},{key:"disconnect",value:function(){this._orbitdb&&(logger.warn("Disconnected from '"+this.network.name+"'"),this._orbitdb.disconnect(),this._orbitdb=null,this._user=null,this._channels={},this._pollPeersTimer&&clearInterval(this._pollPeersTimer),this.events.emit("disconnected"))}},{key:"join",value:function(channel){if(logger.debug("Join #"+channel),!channel||""===channel)return Promise.reject("Channel not specified");if(this._channels[channel])return Promise.resolve(!1);var dbOptions={cachePath:this._options.cachePath,maxHistory:this._options.maxHistory};return this._channels[channel]={name:channel,password:null,feed:this._orbitdb.eventlog(channel,dbOptions)},this.events.emit("joined",channel),Promise.resolve(!0)}},{key:"leave",value:function(channel){this._channels[channel]&&(this._channels[channel].feed.close(),delete this._channels[channel],logger.debug("Left channel #"+channel)),this.events.emit("left",channel)}},{key:"send",value:function(channel,message,replyToHash){var _this2=this;if(!message||""===message)return Promise.reject("Can't send an empty message");logger.debug("Send message to #"+channel+": "+message);var data={content:message,replyto:replyToHash||null,from:this.user.id};return this._getChannelFeed(channel).then(function(feed){return _this2._postMessage(feed,Post.Types.Message,data,_this2._user._keys)})}},{key:"get",value:function(channel){var lessThanHash=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null,greaterThanHash=arguments.length>2&&void 0!==arguments[2]?arguments[2]:null,amount=arguments.length>3&&void 0!==arguments[3]?arguments[3]:1;logger.debug("Get messages from #"+channel+": "+lessThanHash+", "+greaterThanHash+", "+amount);var options={limit:amount,lt:lessThanHash,gte:greaterThanHash};return this._getChannelFeed(channel).then(function(feed){return feed.iterator(options).collect()})}},{key:"getPost",value:function(hash,withUserProfile){var _this3=this,post=this._cache.get(hash);if(post)return Promise.resolve(post);var _ret=function(){var post=void 0;return{v:_this3._ipfs.object.get(hash,{enc:"base58"}).then(function(res){return post=JSON.parse(res.toJSON().data)}).then(function(){return Crypto.importKeyFromIpfs(_this3._ipfs,post.signKey)}).then(function(signKey){return Crypto.verify(post.sig,signKey,new Buffer(JSON.stringify({content:post.content,meta:post.meta,replyto:post.replyto})))}).then(function(){return _this3._cache.set(hash,post),withUserProfile?_this3.getUser(post.meta.from).then(function(user){return post.meta.from=user,post}):post})}}();return"object"===("undefined"==typeof _ret?"undefined":_typeof(_ret))?_ret.v:void 0}},{key:"addFile",value:function(channel,source){var _this4=this;if(!source||!source.filename&&!source.directory)return Promise.reject("Filename or directory not specified");var addToIpfsJs=function(ipfs,data){return ipfs.files.add(new Buffer(data)).then(function(result){return{Hash:result[0].toJSON().multihash,isDirectory:!1}})},addToIpfsGo=function(ipfs,filename,filePath){return ipfs.util.addFromFs(filePath,{recursive:!0}).then(function(result){var isDirectory=result[0].path.split("/").pop()!==filename;return{Hash:isDirectory?result[result.length-1].hash:result[0].hash,isDirectory:isDirectory}})};logger.info("Adding file from path '"+source.filename+"'");var isBuffer=!(!source.buffer||!source.filename),name=source.directory?source.directory.split("/").pop():source.filename.split("/").pop(),size=source.meta&&source.meta.size?source.meta.size:0,feed=void 0,addToIpfs=void 0;return addToIpfs=isBuffer?function(){return addToIpfsJs(_this4._ipfs,source.buffer)}:source.directory?function(){return addToIpfsGo(_this4._ipfs,name,source.directory)}:function(){return addToIpfsGo(_this4._ipfs,name,source.filename)},this._getChannelFeed(channel).then(function(res){return feed=res}).then(function(){return addToIpfs()}).then(function(result){logger.info("Added file '"+source.filename+"' as ",result);var type=result.isDirectory?Post.Types.Directory:Post.Types.File,data={name:name,hash:result.Hash,size:size,from:_this4.user.id,meta:source.meta||{}};return _this4._postMessage(feed,type,data,_this4._user._keys)})}},{key:"getFile",value:function(hash){return this._ipfs.cat(hash)}},{key:"getDirectory",value:function(hash){return this._ipfs.ls(hash).then(function(res){return res.Objects[0].Links})}},{key:"getUser",value:function(hash){var _this5=this,user=this._cache.get(hash);return user?Promise.resolve(user):this._ipfs.object.get(hash,{enc:"base58"}).then(function(res){var profileData=Object.assign(JSON.parse(res.toJSON().data));return Object.assign(profileData,{id:hash}),IdentityProviders.loadProfile(_this5._ipfs,profileData).then(function(profile){return Object.assign(profile||profileData,{id:hash}),_this5._cache.set(hash,profile),profile}).catch(function(e){return logger.error(e),profileData})})}},{key:"_postMessage",value:function(feed,postType,data,signKey){var post=void 0;return Post.create(this._ipfs,postType,data,signKey).then(function(res){return post=res}).then(function(){return feed.add(post.Hash)}).then(function(){return post})}},{key:"_getChannelFeed",value:function(channel){var _this6=this;return channel&&""!==channel?new Promise(function(resolve,reject){var feed=_this6._channels[channel]&&_this6._channels[channel].feed?_this6._channels[channel].feed:null;feed||reject("Haven't joined #"+channel),resolve(feed)}):Promise.reject("Channel not specified")}},{key:"_handleMessage",value:function(channel,message){logger.debug("New message in #",channel,"\n"+JSON.stringify(message,null,2)),this._channels[channel]&&this.events.emit("message",channel,message)}},{key:"_startPollingForPeers",value:function(){var _this7=this;this._pollPeersTimer||(this._pollPeersTimer=setInterval(function(){_this7._updateSwarmPeers().then(function(peers){_this7._peers=peers||[],_this7.events.emit("peers",_this7._peers)})},3e3))}},{key:"_updateSwarmPeers",value:function(){var _this8=this;return this._ipfs.libp2p&&this._ipfs.libp2p.swarm.peers?new Promise(function(resolve,reject){_this8._ipfs.libp2p.swarm.peers(function(err,peers){err&&reject(err),resolve(peers)})}).then(function(peers){return Object.keys(peers).map(function(e){return peers[e].multiaddrs[0].toString()})}).catch(function(e){return logger.error(e)}):Promise.resolve([])}},{key:"user",get:function(){return this._user?this._user.profile:null}},{key:"network",get:function(){return this._orbitdb?this._orbitdb.network:null}},{key:"channels",get:function(){return this._channels}},{key:"peers",get:function(){return this._peers}}]),Orbit}();module.exports=Orbit}).call(exports,__webpack_require__(1),__webpack_require__(0).Buffer)}]);