client side prettier

prettier.js

(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;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}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var asn1=exports;asn1.bignum=require("bn.js");asn1.define=require("./asn1/api").define;asn1.base=require("./asn1/base");asn1.constants=require("./asn1/constants");asn1.decoders=require("./asn1/decoders");asn1.encoders=require("./asn1/encoders")},{"./asn1/api":2,"./asn1/base":4,"./asn1/constants":8,"./asn1/decoders":10,"./asn1/encoders":13,"bn.js":17}],2:[function(require,module,exports){var asn1=require("../asn1");var inherits=require("inherits");var api=exports;api.define=function define(name,body){return new Entity(name,body)};function Entity(name,body){this.name=name;this.body=body;this.decoders={};this.encoders={}}Entity.prototype._createNamed=function createNamed(base){var named;try{named=require("vm").runInThisContext("(function "+this.name+"(entity) {\n"+"  this._initNamed(entity);\n"+"})")}catch(e){named=function(entity){this._initNamed(entity)}}inherits(named,base);named.prototype._initNamed=function initnamed(entity){base.call(this,entity)};return new named(this)};Entity.prototype._getDecoder=function _getDecoder(enc){enc=enc||"der";if(!this.decoders.hasOwnProperty(enc))this.decoders[enc]=this._createNamed(asn1.decoders[enc]);return this.decoders[enc]};Entity.prototype.decode=function decode(data,enc,options){return this._getDecoder(enc).decode(data,options)};Entity.prototype._getEncoder=function _getEncoder(enc){enc=enc||"der";if(!this.encoders.hasOwnProperty(enc))this.encoders[enc]=this._createNamed(asn1.encoders[enc]);return this.encoders[enc]};Entity.prototype.encode=function encode(data,enc,reporter){return this._getEncoder(enc).encode(data,reporter)}},{"../asn1":1,inherits:101,vm:166}],3:[function(require,module,exports){var inherits=require("inherits");var Reporter=require("../base").Reporter;var Buffer=require("buffer").Buffer;function DecoderBuffer(base,options){Reporter.call(this,options);if(!Buffer.isBuffer(base)){this.error("Input not Buffer");return}this.base=base;this.offset=0;this.length=base.length}inherits(DecoderBuffer,Reporter);exports.DecoderBuffer=DecoderBuffer;DecoderBuffer.prototype.save=function save(){return{offset:this.offset,reporter:Reporter.prototype.save.call(this)}};DecoderBuffer.prototype.restore=function restore(save){var res=new DecoderBuffer(this.base);res.offset=save.offset;res.length=this.offset;this.offset=save.offset;Reporter.prototype.restore.call(this,save.reporter);return res};DecoderBuffer.prototype.isEmpty=function isEmpty(){return this.offset===this.length};DecoderBuffer.prototype.readUInt8=function readUInt8(fail){if(this.offset+1<=this.length)return this.base.readUInt8(this.offset++,true);else return this.error(fail||"DecoderBuffer overrun")};DecoderBuffer.prototype.skip=function skip(bytes,fail){if(!(this.offset+bytes<=this.length))return this.error(fail||"DecoderBuffer overrun");var res=new DecoderBuffer(this.base);res._reporterState=this._reporterState;res.offset=this.offset;res.length=this.offset+bytes;this.offset+=bytes;return res};DecoderBuffer.prototype.raw=function raw(save){return this.base.slice(save?save.offset:this.offset,this.length)};function EncoderBuffer(value,reporter){if(Array.isArray(value)){this.length=0;this.value=value.map(function(item){if(!(item instanceof EncoderBuffer))item=new EncoderBuffer(item,reporter);this.length+=item.length;return item},this)}else if(typeof value==="number"){if(!(0<=value&&value<=255))return reporter.error("non-byte EncoderBuffer value");this.value=value;this.length=1}else if(typeof value==="string"){this.value=value;this.length=Buffer.byteLength(value)}else if(Buffer.isBuffer(value)){this.value=value;this.length=value.length}else{return reporter.error("Unsupported type: "+typeof value)}}exports.EncoderBuffer=EncoderBuffer;EncoderBuffer.prototype.join=function join(out,offset){if(!out)out=new Buffer(this.length);if(!offset)offset=0;if(this.length===0)return out;if(Array.isArray(this.value)){this.value.forEach(function(item){item.join(out,offset);offset+=item.length})}else{if(typeof this.value==="number")out[offset]=this.value;else if(typeof this.value==="string")out.write(this.value,offset);else if(Buffer.isBuffer(this.value))this.value.copy(out,offset);offset+=this.length}return out}},{"../base":4,buffer:47,inherits:101}],4:[function(require,module,exports){var base=exports;base.Reporter=require("./reporter").Reporter;base.DecoderBuffer=require("./buffer").DecoderBuffer;base.EncoderBuffer=require("./buffer").EncoderBuffer;base.Node=require("./node")},{"./buffer":3,"./node":5,"./reporter":6}],5:[function(require,module,exports){var Reporter=require("../base").Reporter;var EncoderBuffer=require("../base").EncoderBuffer;var DecoderBuffer=require("../base").DecoderBuffer;var assert=require("minimalistic-assert");var tags=["seq","seqof","set","setof","objid","bool","gentime","utctime","null_","enum","int","objDesc","bitstr","bmpstr","charstr","genstr","graphstr","ia5str","iso646str","numstr","octstr","printstr","t61str","unistr","utf8str","videostr"];var methods=["key","obj","use","optional","explicit","implicit","def","choice","any","contains"].concat(tags);var overrided=["_peekTag","_decodeTag","_use","_decodeStr","_decodeObjid","_decodeTime","_decodeNull","_decodeInt","_decodeBool","_decodeList","_encodeComposite","_encodeStr","_encodeObjid","_encodeTime","_encodeNull","_encodeInt","_encodeBool"];function Node(enc,parent){var state={};this._baseState=state;state.enc=enc;state.parent=parent||null;state.children=null;state.tag=null;state.args=null;state.reverseArgs=null;state.choice=null;state.optional=false;state.any=false;state.obj=false;state.use=null;state.useDecoder=null;state.key=null;state["default"]=null;state.explicit=null;state.implicit=null;state.contains=null;if(!state.parent){state.children=[];this._wrap()}}module.exports=Node;var stateProps=["enc","parent","children","tag","args","reverseArgs","choice","optional","any","obj","use","alteredUse","key","default","explicit","implicit","contains"];Node.prototype.clone=function clone(){var state=this._baseState;var cstate={};stateProps.forEach(function(prop){cstate[prop]=state[prop]});var res=new this.constructor(cstate.parent);res._baseState=cstate;return res};Node.prototype._wrap=function wrap(){var state=this._baseState;methods.forEach(function(method){this[method]=function _wrappedMethod(){var clone=new this.constructor(this);state.children.push(clone);return clone[method].apply(clone,arguments)}},this)};Node.prototype._init=function init(body){var state=this._baseState;assert(state.parent===null);body.call(this);state.children=state.children.filter(function(child){return child._baseState.parent===this},this);assert.equal(state.children.length,1,"Root node can have only one child")};Node.prototype._useArgs=function useArgs(args){var state=this._baseState;var children=args.filter(function(arg){return arg instanceof this.constructor},this);args=args.filter(function(arg){return!(arg instanceof this.constructor)},this);if(children.length!==0){assert(state.children===null);state.children=children;children.forEach(function(child){child._baseState.parent=this},this)}if(args.length!==0){assert(state.args===null);state.args=args;state.reverseArgs=args.map(function(arg){if(typeof arg!=="object"||arg.constructor!==Object)return arg;var res={};Object.keys(arg).forEach(function(key){if(key==(key|0))key|=0;var value=arg[key];res[value]=key});return res})}};overrided.forEach(function(method){Node.prototype[method]=function _overrided(){var state=this._baseState;throw new Error(method+" not implemented for encoding: "+state.enc)}});tags.forEach(function(tag){Node.prototype[tag]=function _tagMethod(){var state=this._baseState;var args=Array.prototype.slice.call(arguments);assert(state.tag===null);state.tag=tag;this._useArgs(args);return this}});Node.prototype.use=function use(item){assert(item);var state=this._baseState;assert(state.use===null);state.use=item;return this};Node.prototype.optional=function optional(){var state=this._baseState;state.optional=true;return this};Node.prototype.def=function def(val){var state=this._baseState;assert(state["default"]===null);state["default"]=val;state.optional=true;return this};Node.prototype.explicit=function explicit(num){var state=this._baseState;assert(state.explicit===null&&state.implicit===null);state.explicit=num;return this};Node.prototype.implicit=function implicit(num){var state=this._baseState;assert(state.explicit===null&&state.implicit===null);state.implicit=num;return this};Node.prototype.obj=function obj(){var state=this._baseState;var args=Array.prototype.slice.call(arguments);state.obj=true;if(args.length!==0)this._useArgs(args);return this};Node.prototype.key=function key(newKey){var state=this._baseState;assert(state.key===null);state.key=newKey;return this};Node.prototype.any=function any(){var state=this._baseState;state.any=true;return this};Node.prototype.choice=function choice(obj){var state=this._baseState;assert(state.choice===null);state.choice=obj;this._useArgs(Object.keys(obj).map(function(key){return obj[key]}));return this};Node.prototype.contains=function contains(item){var state=this._baseState;assert(state.use===null);state.contains=item;return this};Node.prototype._decode=function decode(input,options){var state=this._baseState;if(state.parent===null)return input.wrapResult(state.children[0]._decode(input,options));var result=state["default"];var present=true;var prevKey=null;if(state.key!==null)prevKey=input.enterKey(state.key);if(state.optional){var tag=null;if(state.explicit!==null)tag=state.explicit;else if(state.implicit!==null)tag=state.implicit;else if(state.tag!==null)tag=state.tag;if(tag===null&&!state.any){var save=input.save();try{if(state.choice===null)this._decodeGeneric(state.tag,input,options);else this._decodeChoice(input,options);present=true}catch(e){present=false}input.restore(save)}else{present=this._peekTag(input,tag,state.any);if(input.isError(present))return present}}var prevObj;if(state.obj&&present)prevObj=input.enterObject();if(present){if(state.explicit!==null){var explicit=this._decodeTag(input,state.explicit);if(input.isError(explicit))return explicit;input=explicit}var start=input.offset;if(state.use===null&&state.choice===null){if(state.any)var save=input.save();var body=this._decodeTag(input,state.implicit!==null?state.implicit:state.tag,state.any);if(input.isError(body))return body;if(state.any)result=input.raw(save);else input=body}if(options&&options.track&&state.tag!==null)options.track(input.path(),start,input.length,"tagged");if(options&&options.track&&state.tag!==null)options.track(input.path(),input.offset,input.length,"content");if(state.any)result=result;else if(state.choice===null)result=this._decodeGeneric(state.tag,input,options);else result=this._decodeChoice(input,options);if(input.isError(result))return result;if(!state.any&&state.choice===null&&state.children!==null){state.children.forEach(function decodeChildren(child){child._decode(input,options)})}if(state.contains&&(state.tag==="octstr"||state.tag==="bitstr")){var data=new DecoderBuffer(result);result=this._getUse(state.contains,input._reporterState.obj)._decode(data,options)}}if(state.obj&&present)result=input.leaveObject(prevObj);if(state.key!==null&&(result!==null||present===true))input.leaveKey(prevKey,state.key,result);else if(prevKey!==null)input.exitKey(prevKey);return result};Node.prototype._decodeGeneric=function decodeGeneric(tag,input,options){var state=this._baseState;if(tag==="seq"||tag==="set")return null;if(tag==="seqof"||tag==="setof")return this._decodeList(input,tag,state.args[0],options);else if(/str$/.test(tag))return this._decodeStr(input,tag,options);else if(tag==="objid"&&state.args)return this._decodeObjid(input,state.args[0],state.args[1],options);else if(tag==="objid")return this._decodeObjid(input,null,null,options);else if(tag==="gentime"||tag==="utctime")return this._decodeTime(input,tag,options);else if(tag==="null_")return this._decodeNull(input,options);else if(tag==="bool")return this._decodeBool(input,options);else if(tag==="objDesc")return this._decodeStr(input,tag,options);else if(tag==="int"||tag==="enum")return this._decodeInt(input,state.args&&state.args[0],options);if(state.use!==null){return this._getUse(state.use,input._reporterState.obj)._decode(input,options)}else{return input.error("unknown tag: "+tag)}};Node.prototype._getUse=function _getUse(entity,obj){var state=this._baseState;state.useDecoder=this._use(entity,obj);assert(state.useDecoder._baseState.parent===null);state.useDecoder=state.useDecoder._baseState.children[0];if(state.implicit!==state.useDecoder._baseState.implicit){state.useDecoder=state.useDecoder.clone();state.useDecoder._baseState.implicit=state.implicit}return state.useDecoder};Node.prototype._decodeChoice=function decodeChoice(input,options){var state=this._baseState;var result=null;var match=false;Object.keys(state.choice).some(function(key){var save=input.save();var node=state.choice[key];try{var value=node._decode(input,options);if(input.isError(value))return false;result={type:key,value:value};match=true}catch(e){input.restore(save);return false}return true},this);if(!match)return input.error("Choice not matched");return result};Node.prototype._createEncoderBuffer=function createEncoderBuffer(data){return new EncoderBuffer(data,this.reporter)};Node.prototype._encode=function encode(data,reporter,parent){var state=this._baseState;if(state["default"]!==null&&state["default"]===data)return;var result=this._encodeValue(data,reporter,parent);if(result===undefined)return;if(this._skipDefault(result,reporter,parent))return;return result};Node.prototype._encodeValue=function encode(data,reporter,parent){var state=this._baseState;if(state.parent===null)return state.children[0]._encode(data,reporter||new Reporter);var result=null;this.reporter=reporter;if(state.optional&&data===undefined){if(state["default"]!==null)data=state["default"];else return}var content=null;var primitive=false;if(state.any){result=this._createEncoderBuffer(data)}else if(state.choice){result=this._encodeChoice(data,reporter)}else if(state.contains){content=this._getUse(state.contains,parent)._encode(data,reporter);primitive=true}else if(state.children){content=state.children.map(function(child){if(child._baseState.tag==="null_")return child._encode(null,reporter,data);if(child._baseState.key===null)return reporter.error("Child should have a key");var prevKey=reporter.enterKey(child._baseState.key);if(typeof data!=="object")return reporter.error("Child expected, but input is not object");var res=child._encode(data[child._baseState.key],reporter,data);reporter.leaveKey(prevKey);return res},this).filter(function(child){return child});content=this._createEncoderBuffer(content)}else{if(state.tag==="seqof"||state.tag==="setof"){if(!(state.args&&state.args.length===1))return reporter.error("Too many args for : "+state.tag);if(!Array.isArray(data))return reporter.error("seqof/setof, but data is not Array");var child=this.clone();child._baseState.implicit=null;content=this._createEncoderBuffer(data.map(function(item){var state=this._baseState;return this._getUse(state.args[0],data)._encode(item,reporter)},child))}else if(state.use!==null){result=this._getUse(state.use,parent)._encode(data,reporter)}else{content=this._encodePrimitive(state.tag,data);primitive=true}}var result;if(!state.any&&state.choice===null){var tag=state.implicit!==null?state.implicit:state.tag;var cls=state.implicit===null?"universal":"context";if(tag===null){if(state.use===null)reporter.error("Tag could be ommited only for .use()")}else{if(state.use===null)result=this._encodeComposite(tag,primitive,cls,content)}}if(state.explicit!==null)result=this._encodeComposite(state.explicit,false,"context",result);return result};Node.prototype._encodeChoice=function encodeChoice(data,reporter){var state=this._baseState;var node=state.choice[data.type];if(!node){assert(false,data.type+" not found in "+JSON.stringify(Object.keys(state.choice)))}return node._encode(data.value,reporter)};Node.prototype._encodePrimitive=function encodePrimitive(tag,data){var state=this._baseState;if(/str$/.test(tag))return this._encodeStr(data,tag);else if(tag==="objid"&&state.args)return this._encodeObjid(data,state.reverseArgs[0],state.args[1]);else if(tag==="objid")return this._encodeObjid(data,null,null);else if(tag==="gentime"||tag==="utctime")return this._encodeTime(data,tag);else if(tag==="null_")return this._encodeNull();else if(tag==="int"||tag==="enum")return this._encodeInt(data,state.args&&state.reverseArgs[0]);else if(tag==="bool")return this._encodeBool(data);else if(tag==="objDesc")return this._encodeStr(data,tag);else throw new Error("Unsupported tag: "+tag)};Node.prototype._isNumstr=function isNumstr(str){return/^[0-9 ]*$/.test(str)};Node.prototype._isPrintstr=function isPrintstr(str){return/^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(str)}},{"../base":4,"minimalistic-assert":107}],6:[function(require,module,exports){var inherits=require("inherits");function Reporter(options){this._reporterState={obj:null,path:[],options:options||{},errors:[]}}exports.Reporter=Reporter;Reporter.prototype.isError=function isError(obj){return obj instanceof ReporterError};Reporter.prototype.save=function save(){var state=this._reporterState;return{obj:state.obj,pathLen:state.path.length}};Reporter.prototype.restore=function restore(data){var state=this._reporterState;state.obj=data.obj;state.path=state.path.slice(0,data.pathLen)};Reporter.prototype.enterKey=function enterKey(key){return this._reporterState.path.push(key)};Reporter.prototype.exitKey=function exitKey(index){var state=this._reporterState;state.path=state.path.slice(0,index-1)};Reporter.prototype.leaveKey=function leaveKey(index,key,value){var state=this._reporterState;this.exitKey(index);if(state.obj!==null)state.obj[key]=value};Reporter.prototype.path=function path(){return this._reporterState.path.join("/")};Reporter.prototype.enterObject=function enterObject(){var state=this._reporterState;var prev=state.obj;state.obj={};return prev};Reporter.prototype.leaveObject=function leaveObject(prev){var state=this._reporterState;var now=state.obj;state.obj=prev;return now};Reporter.prototype.error=function error(msg){var err;var state=this._reporterState;var inherited=msg instanceof ReporterError;if(inherited){err=msg}else{err=new ReporterError(state.path.map(function(elem){return"["+JSON.stringify(elem)+"]"}).join(""),msg.message||msg,msg.stack)}if(!state.options.partial)throw err;if(!inherited)state.errors.push(err);return err};Reporter.prototype.wrapResult=function wrapResult(result){var state=this._reporterState;if(!state.options.partial)return result;return{result:this.isError(result)?null:result,errors:state.errors}};function ReporterError(path,msg){this.path=path;this.rethrow(msg)}inherits(ReporterError,Error);ReporterError.prototype.rethrow=function rethrow(msg){this.message=msg+" at: "+(this.path||"(shallow)");if(Error.captureStackTrace)Error.captureStackTrace(this,ReporterError);if(!this.stack){try{throw new Error(this.message)}catch(e){this.stack=e.stack}}return this}},{inherits:101}],7:[function(require,module,exports){var constants=require("../constants");exports.tagClass={0:"universal",1:"application",2:"context",3:"private"};exports.tagClassByName=constants._reverse(exports.tagClass);exports.tag={0:"end",1:"bool",2:"int",3:"bitstr",4:"octstr",5:"null_",6:"objid",7:"objDesc",8:"external",9:"real",10:"enum",11:"embed",12:"utf8str",13:"relativeOid",16:"seq",17:"set",18:"numstr",19:"printstr",20:"t61str",21:"videostr",22:"ia5str",23:"utctime",24:"gentime",25:"graphstr",26:"iso646str",27:"genstr",28:"unistr",29:"charstr",30:"bmpstr"};exports.tagByName=constants._reverse(exports.tag)},{"../constants":8}],8:[function(require,module,exports){var constants=exports;constants._reverse=function reverse(map){var res={};Object.keys(map).forEach(function(key){if((key|0)==key)key=key|0;var value=map[key];res[value]=key});return res};constants.der=require("./der")},{"./der":7}],9:[function(require,module,exports){var inherits=require("inherits");var asn1=require("../../asn1");var base=asn1.base;var bignum=asn1.bignum;var der=asn1.constants.der;function DERDecoder(entity){this.enc="der";this.name=entity.name;this.entity=entity;this.tree=new DERNode;this.tree._init(entity.body)}module.exports=DERDecoder;DERDecoder.prototype.decode=function decode(data,options){if(!(data instanceof base.DecoderBuffer))data=new base.DecoderBuffer(data,options);return this.tree._decode(data,options)};function DERNode(parent){base.Node.call(this,"der",parent)}inherits(DERNode,base.Node);DERNode.prototype._peekTag=function peekTag(buffer,tag,any){if(buffer.isEmpty())return false;var state=buffer.save();var decodedTag=derDecodeTag(buffer,'Failed to peek tag: "'+tag+'"');if(buffer.isError(decodedTag))return decodedTag;buffer.restore(state);return decodedTag.tag===tag||decodedTag.tagStr===tag||decodedTag.tagStr+"of"===tag||any};DERNode.prototype._decodeTag=function decodeTag(buffer,tag,any){var decodedTag=derDecodeTag(buffer,'Failed to decode tag of "'+tag+'"');if(buffer.isError(decodedTag))return decodedTag;var len=derDecodeLen(buffer,decodedTag.primitive,'Failed to get length of "'+tag+'"');if(buffer.isError(len))return len;if(!any&&decodedTag.tag!==tag&&decodedTag.tagStr!==tag&&decodedTag.tagStr+"of"!==tag){return buffer.error('Failed to match tag: "'+tag+'"')}if(decodedTag.primitive||len!==null)return buffer.skip(len,'Failed to match body of: "'+tag+'"');var state=buffer.save();var res=this._skipUntilEnd(buffer,'Failed to skip indefinite length body: "'+this.tag+'"');if(buffer.isError(res))return res;len=buffer.offset-state.offset;buffer.restore(state);return buffer.skip(len,'Failed to match body of: "'+tag+'"')};DERNode.prototype._skipUntilEnd=function skipUntilEnd(buffer,fail){while(true){var tag=derDecodeTag(buffer,fail);if(buffer.isError(tag))return tag;var len=derDecodeLen(buffer,tag.primitive,fail);if(buffer.isError(len))return len;var res;if(tag.primitive||len!==null)res=buffer.skip(len);else res=this._skipUntilEnd(buffer,fail);if(buffer.isError(res))return res;if(tag.tagStr==="end")break}};DERNode.prototype._decodeList=function decodeList(buffer,tag,decoder,options){var result=[];while(!buffer.isEmpty()){var possibleEnd=this._peekTag(buffer,"end");if(buffer.isError(possibleEnd))return possibleEnd;var res=decoder.decode(buffer,"der",options);if(buffer.isError(res)&&possibleEnd)break;result.push(res)}return result};DERNode.prototype._decodeStr=function decodeStr(buffer,tag){if(tag==="bitstr"){var unused=buffer.readUInt8();if(buffer.isError(unused))return unused;return{unused:unused,data:buffer.raw()}}else if(tag==="bmpstr"){var raw=buffer.raw();if(raw.length%2===1)return buffer.error("Decoding of string type: bmpstr length mismatch");var str="";for(var i=0;i<raw.length/2;i++){str+=String.fromCharCode(raw.readUInt16BE(i*2))}return str}else if(tag==="numstr"){var numstr=buffer.raw().toString("ascii");if(!this._isNumstr(numstr)){return buffer.error("Decoding of string type: "+"numstr unsupported characters")}return numstr}else if(tag==="octstr"){return buffer.raw()}else if(tag==="objDesc"){return buffer.raw()}else if(tag==="printstr"){var printstr=buffer.raw().toString("ascii");if(!this._isPrintstr(printstr)){return buffer.error("Decoding of string type: "+"printstr unsupported characters")}return printstr}else if(/str$/.test(tag)){return buffer.raw().toString()}else{return buffer.error("Decoding of string type: "+tag+" unsupported")}};DERNode.prototype._decodeObjid=function decodeObjid(buffer,values,relative){var result;var identifiers=[];var ident=0;while(!buffer.isEmpty()){var subident=buffer.readUInt8();ident<<=7;ident|=subident&127;if((subident&128)===0){identifiers.push(ident);ident=0}}if(subident&128)identifiers.push(ident);var first=identifiers[0]/40|0;var second=identifiers[0]%40;if(relative)result=identifiers;else result=[first,second].concat(identifiers.slice(1));if(values){var tmp=values[result.join(" ")];if(tmp===undefined)tmp=values[result.join(".")];if(tmp!==undefined)result=tmp}return result};DERNode.prototype._decodeTime=function decodeTime(buffer,tag){var str=buffer.raw().toString();if(tag==="gentime"){var year=str.slice(0,4)|0;var mon=str.slice(4,6)|0;var day=str.slice(6,8)|0;var hour=str.slice(8,10)|0;var min=str.slice(10,12)|0;var sec=str.slice(12,14)|0}else if(tag==="utctime"){var year=str.slice(0,2)|0;var mon=str.slice(2,4)|0;var day=str.slice(4,6)|0;var hour=str.slice(6,8)|0;var min=str.slice(8,10)|0;var sec=str.slice(10,12)|0;if(year<70)year=2e3+year;else year=1900+year}else{return buffer.error("Decoding "+tag+" time is not supported yet")}return Date.UTC(year,mon-1,day,hour,min,sec,0)};DERNode.prototype._decodeNull=function decodeNull(buffer){return null};DERNode.prototype._decodeBool=function decodeBool(buffer){var res=buffer.readUInt8();if(buffer.isError(res))return res;else return res!==0};DERNode.prototype._decodeInt=function decodeInt(buffer,values){var raw=buffer.raw();var res=new bignum(raw);if(values)res=values[res.toString(10)]||res;return res};DERNode.prototype._use=function use(entity,obj){if(typeof entity==="function")entity=entity(obj);return entity._getDecoder("der").tree};function derDecodeTag(buf,fail){var tag=buf.readUInt8(fail);if(buf.isError(tag))return tag;var cls=der.tagClass[tag>>6];var primitive=(tag&32)===0;if((tag&31)===31){var oct=tag;tag=0;while((oct&128)===128){oct=buf.readUInt8(fail);if(buf.isError(oct))return oct;tag<<=7;tag|=oct&127}}else{tag&=31}var tagStr=der.tag[tag];return{cls:cls,primitive:primitive,tag:tag,tagStr:tagStr}}function derDecodeLen(buf,primitive,fail){var len=buf.readUInt8(fail);if(buf.isError(len))return len;if(!primitive&&len===128)return null;if((len&128)===0){return len}var num=len&127;if(num>4)return buf.error("length octect is too long");len=0;for(var i=0;i<num;i++){len<<=8;var j=buf.readUInt8(fail);if(buf.isError(j))return j;len|=j}return len}},{"../../asn1":1,inherits:101}],10:[function(require,module,exports){var decoders=exports;decoders.der=require("./der");decoders.pem=require("./pem")},{"./der":9,"./pem":11}],11:[function(require,module,exports){var inherits=require("inherits");var Buffer=require("buffer").Buffer;var DERDecoder=require("./der");function PEMDecoder(entity){DERDecoder.call(this,entity);this.enc="pem"}inherits(PEMDecoder,DERDecoder);module.exports=PEMDecoder;PEMDecoder.prototype.decode=function decode(data,options){var lines=data.toString().split(/[\r\n]+/g);var label=options.label.toUpperCase();var re=/^-----(BEGIN|END) ([^-]+)-----$/;var start=-1;var end=-1;for(var i=0;i<lines.length;i++){var match=lines[i].match(re);if(match===null)continue;if(match[2]!==label)continue;if(start===-1){if(match[1]!=="BEGIN")break;start=i}else{if(match[1]!=="END")break;end=i;break}}if(start===-1||end===-1)throw new Error("PEM section not found for: "+label);var base64=lines.slice(start+1,end).join("");base64.replace(/[^a-z0-9\+\/=]+/gi,"");var input=new Buffer(base64,"base64");return DERDecoder.prototype.decode.call(this,input,options)}},{"./der":9,buffer:47,inherits:101}],12:[function(require,module,exports){var inherits=require("inherits");var Buffer=require("buffer").Buffer;var asn1=require("../../asn1");var base=asn1.base;var der=asn1.constants.der;function DEREncoder(entity){this.enc="der";this.name=entity.name;this.entity=entity;this.tree=new DERNode;this.tree._init(entity.body)}module.exports=DEREncoder;DEREncoder.prototype.encode=function encode(data,reporter){return this.tree._encode(data,reporter).join()};function DERNode(parent){base.Node.call(this,"der",parent)}inherits(DERNode,base.Node);DERNode.prototype._encodeComposite=function encodeComposite(tag,primitive,cls,content){var encodedTag=encodeTag(tag,primitive,cls,this.reporter);if(content.length<128){var header=new Buffer(2);header[0]=encodedTag;header[1]=content.length;return this._createEncoderBuffer([header,content])}var lenOctets=1;for(var i=content.length;i>=256;i>>=8)lenOctets++;var header=new Buffer(1+1+lenOctets);header[0]=encodedTag;header[1]=128|lenOctets;for(var i=1+lenOctets,j=content.length;j>0;i--,j>>=8)header[i]=j&255;return this._createEncoderBuffer([header,content])};DERNode.prototype._encodeStr=function encodeStr(str,tag){if(tag==="bitstr"){return this._createEncoderBuffer([str.unused|0,str.data])}else if(tag==="bmpstr"){var buf=new Buffer(str.length*2);for(var i=0;i<str.length;i++){buf.writeUInt16BE(str.charCodeAt(i),i*2)}return this._createEncoderBuffer(buf)}else if(tag==="numstr"){if(!this._isNumstr(str)){return this.reporter.error("Encoding of string type: numstr supports "+"only digits and space")}return this._createEncoderBuffer(str)}else if(tag==="printstr"){if(!this._isPrintstr(str)){return this.reporter.error("Encoding of string type: printstr supports "+"only latin upper and lower case letters, "+"digits, space, apostrophe, left and rigth "+"parenthesis, plus sign, comma, hyphen, "+"dot, slash, colon, equal sign, "+"question mark")}return this._createEncoderBuffer(str)}else if(/str$/.test(tag)){return this._createEncoderBuffer(str)}else if(tag==="objDesc"){return this._createEncoderBuffer(str)}else{return this.reporter.error("Encoding of string type: "+tag+" unsupported")}};DERNode.prototype._encodeObjid=function encodeObjid(id,values,relative){if(typeof id==="string"){if(!values)return this.reporter.error("string objid given, but no values map found");if(!values.hasOwnProperty(id))return this.reporter.error("objid not found in values map");id=values[id].split(/[\s\.]+/g);for(var i=0;i<id.length;i++)id[i]|=0}else if(Array.isArray(id)){id=id.slice();for(var i=0;i<id.length;i++)id[i]|=0}if(!Array.isArray(id)){return this.reporter.error("objid() should be either array or string, "+"got: "+JSON.stringify(id))}if(!relative){if(id[1]>=40)return this.reporter.error("Second objid identifier OOB");id.splice(0,2,id[0]*40+id[1])}var size=0;for(var i=0;i<id.length;i++){var ident=id[i];for(size++;ident>=128;ident>>=7)size++}var objid=new Buffer(size);var offset=objid.length-1;for(var i=id.length-1;i>=0;i--){var ident=id[i];objid[offset--]=ident&127;while((ident>>=7)>0)objid[offset--]=128|ident&127}return this._createEncoderBuffer(objid)};function two(num){if(num<10)return"0"+num;else return num}DERNode.prototype._encodeTime=function encodeTime(time,tag){var str;var date=new Date(time);if(tag==="gentime"){str=[two(date.getFullYear()),two(date.getUTCMonth()+1),two(date.getUTCDate()),two(date.getUTCHours()),two(date.getUTCMinutes()),two(date.getUTCSeconds()),"Z"].join("")}else if(tag==="utctime"){str=[two(date.getFullYear()%100),two(date.getUTCMonth()+1),two(date.getUTCDate()),two(date.getUTCHours()),two(date.getUTCMinutes()),two(date.getUTCSeconds()),"Z"].join("")}else{this.reporter.error("Encoding "+tag+" time is not supported yet")}return this._encodeStr(str,"octstr")};DERNode.prototype._encodeNull=function encodeNull(){return this._createEncoderBuffer("")};DERNode.prototype._encodeInt=function encodeInt(num,values){if(typeof num==="string"){if(!values)return this.reporter.error("String int or enum given, but no values map");if(!values.hasOwnProperty(num)){return this.reporter.error("Values map doesn't contain: "+JSON.stringify(num))}num=values[num]}if(typeof num!=="number"&&!Buffer.isBuffer(num)){var numArray=num.toArray();if(!num.sign&&numArray[0]&128){numArray.unshift(0)}num=new Buffer(numArray)}if(Buffer.isBuffer(num)){var size=num.length;if(num.length===0)size++;var out=new Buffer(size);num.copy(out);if(num.length===0)out[0]=0;return this._createEncoderBuffer(out)}if(num<128)return this._createEncoderBuffer(num);if(num<256)return this._createEncoderBuffer([0,num]);var size=1;for(var i=num;i>=256;i>>=8)size++;var out=new Array(size);for(var i=out.length-1;i>=0;i--){out[i]=num&255;num>>=8}if(out[0]&128){out.unshift(0)}return this._createEncoderBuffer(new Buffer(out))};DERNode.prototype._encodeBool=function encodeBool(value){return this._createEncoderBuffer(value?255:0)};DERNode.prototype._use=function use(entity,obj){if(typeof entity==="function")entity=entity(obj);return entity._getEncoder("der").tree};DERNode.prototype._skipDefault=function skipDefault(dataBuffer,reporter,parent){var state=this._baseState;var i;if(state["default"]===null)return false;var data=dataBuffer.join();if(state.defaultBuffer===undefined)state.defaultBuffer=this._encodeValue(state["default"],reporter,parent).join();if(data.length!==state.defaultBuffer.length)return false;for(i=0;i<data.length;i++)if(data[i]!==state.defaultBuffer[i])return false;return true};function encodeTag(tag,primitive,cls,reporter){var res;if(tag==="seqof")tag="seq";else if(tag==="setof")tag="set";if(der.tagByName.hasOwnProperty(tag))res=der.tagByName[tag];else if(typeof tag==="number"&&(tag|0)===tag)res=tag;else return reporter.error("Unknown tag: "+tag);if(res>=31)return reporter.error("Multi-octet tag encoding unsupported");if(!primitive)res|=32;res|=der.tagClassByName[cls||"universal"]<<6;return res}},{"../../asn1":1,buffer:47,inherits:101}],13:[function(require,module,exports){var encoders=exports;encoders.der=require("./der");encoders.pem=require("./pem")},{"./der":12,"./pem":14}],14:[function(require,module,exports){var inherits=require("inherits");var DEREncoder=require("./der");function PEMEncoder(entity){DEREncoder.call(this,entity);this.enc="pem"}inherits(PEMEncoder,DEREncoder);module.exports=PEMEncoder;PEMEncoder.prototype.encode=function encode(data,options){var buf=DEREncoder.prototype.encode.call(this,data);var p=buf.toString("base64");var out=["-----BEGIN "+options.label+"-----"];for(var i=0;i<p.length;i+=64)out.push(p.slice(i,i+64));out.push("-----END "+options.label+"-----");return out.join("\n")}},{"./der":12,inherits:101}],15:[function(require,module,exports){(function(global){"use strict";function compare(a,b){if(a===b){return 0}var x=a.length;var y=b.length;for(var i=0,len=Math.min(x,y);i<len;++i){if(a[i]!==b[i]){x=a[i];y=b[i];break}}if(x<y){return-1}if(y<x){return 1}return 0}function isBuffer(b){if(global.Buffer&&typeof global.Buffer.isBuffer==="function"){return global.Buffer.isBuffer(b)}return!!(b!=null&&b._isBuffer)}var util=require("util/");var hasOwn=Object.prototype.hasOwnProperty;var pSlice=Array.prototype.slice;var functionsHaveNames=function(){return function foo(){}.name==="foo"}();function pToString(obj){return Object.prototype.toString.call(obj)}function isView(arrbuf){if(isBuffer(arrbuf)){return false}if(typeof global.ArrayBuffer!=="function"){return false}if(typeof ArrayBuffer.isView==="function"){return ArrayBuffer.isView(arrbuf)}if(!arrbuf){return false}if(arrbuf instanceof DataView){return true}if(arrbuf.buffer&&arrbuf.buffer instanceof ArrayBuffer){return true}return false}var assert=module.exports=ok;var regex=/\s*function\s+([^\(\s]*)\s*/;function getName(func){if(!util.isFunction(func)){return}if(functionsHaveNames){return func.name}var str=func.toString();var match=str.match(regex);return match&&match[1]}assert.AssertionError=function AssertionError(options){this.name="AssertionError";this.actual=options.actual;this.expected=options.expected;this.operator=options.operator;if(options.message){this.message=options.message;this.generatedMessage=false}else{this.message=getMessage(this);this.generatedMessage=true}var stackStartFunction=options.stackStartFunction||fail;if(Error.captureStackTrace){Error.captureStackTrace(this,stackStartFunction)}else{var err=new Error;if(err.stack){var out=err.stack;var fn_name=getName(stackStartFunction);var 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);function truncate(s,n){if(typeof s==="string"){return s.length<n?s:s.slice(0,n)}else{return s}}function inspect(something){if(functionsHaveNames||!util.isFunction(something)){return util.inspect(something)}var rawname=getName(something);var 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})}assert.fail=fail;function ok(value,message){if(!value)fail(value,true,message,"==",assert.ok)}assert.ok=ok;assert.equal=function equal(actual,expected,message){if(actual!=expected)fail(actual,expected,message,"==",assert.equal)};assert.notEqual=function notEqual(actual,expected,message){if(actual==expected){fail(actual,expected,message,"!=",assert.notEqual)}};assert.deepEqual=function deepEqual(actual,expected,message){if(!_deepEqual(actual,expected,false)){fail(actual,expected,message,"deepEqual",assert.deepEqual)}};assert.deepStrictEqual=function deepStrictEqual(actual,expected,message){if(!_deepEqual(actual,expected,true)){fail(actual,expected,message,"deepStrictEqual",assert.deepStrictEqual)}};function _deepEqual(actual,expected,strict,memos){if(actual===expected){return true}else if(isBuffer(actual)&&isBuffer(expected)){return compare(actual,expected)===0}else if(util.isDate(actual)&&util.isDate(expected)){return actual.getTime()===expected.getTime()}else 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}else if((actual===null||typeof actual!=="object")&&(expected===null||typeof expected!=="object")){return strict?actual===expected:actual==expected}else if(isView(actual)&&isView(expected)&&pToString(actual)===pToString(expected)&&!(actual instanceof Float32Array||actual instanceof Float64Array)){return compare(new Uint8Array(actual.buffer),new Uint8Array(expected.buffer))===0}else if(isBuffer(actual)!==isBuffer(expected)){return false}else{memos=memos||{actual:[],expected:[]};var actualIndex=memos.actual.indexOf(actual);if(actualIndex!==-1){if(actualIndex===memos.expected.indexOf(expected)){return true}}memos.actual.push(actual);memos.expected.push(expected);return objEquiv(actual,expected,strict,memos)}}function isArguments(object){return Object.prototype.toString.call(object)=="[object Arguments]"}function objEquiv(a,b,strict,actualVisitedObjects){if(a===null||a===undefined||b===null||b===undefined)return false;if(util.isPrimitive(a)||util.isPrimitive(b))return a===b;if(strict&&Object.getPrototypeOf(a)!==Object.getPrototypeOf(b))return false;var aIsArgs=isArguments(a);var bIsArgs=isArguments(b);if(aIsArgs&&!bIsArgs||!aIsArgs&&bIsArgs)return false;if(aIsArgs){a=pSlice.call(a);b=pSlice.call(b);return _deepEqual(a,b,strict)}var ka=objectKeys(a);var kb=objectKeys(b);var key,i;if(ka.length!==kb.length)return false;ka.sort();kb.sort();for(i=ka.length-1;i>=0;i--){if(ka[i]!==kb[i])return false}for(i=ka.length-1;i>=0;i--){key=ka[i];if(!_deepEqual(a[key],b[key],strict,actualVisitedObjects))return false}return true}assert.notDeepEqual=function notDeepEqual(actual,expected,message){if(_deepEqual(actual,expected,false)){fail(actual,expected,message,"notDeepEqual",assert.notDeepEqual)}};assert.notDeepStrictEqual=notDeepStrictEqual;function notDeepStrictEqual(actual,expected,message){if(_deepEqual(actual,expected,true)){fail(actual,expected,message,"notDeepStrictEqual",notDeepStrictEqual)}}assert.strictEqual=function strictEqual(actual,expected,message){if(actual!==expected){fail(actual,expected,message,"===",assert.strictEqual)}};assert.notStrictEqual=function notStrictEqual(actual,expected,message){if(actual===expected){fail(actual,expected,message,"!==",assert.notStrictEqual)}};function expectedException(actual,expected){if(!actual||!expected){return false}if(Object.prototype.toString.call(expected)=="[object RegExp]"){return expected.test(actual)}try{if(actual instanceof expected){return true}}catch(e){}if(Error.isPrototypeOf(expected)){return false}return expected.call({},actual)===true}function _tryBlock(block){var error;try{block()}catch(e){error=e}return error}function _throws(shouldThrow,block,expected,message){var actual;if(typeof block!=="function"){throw new TypeError('"block" argument must be a function')}if(typeof expected==="string"){message=expected;expected=null}actual=_tryBlock(block);message=(expected&&expected.name?" ("+expected.name+").":".")+(message?" "+message:".");if(shouldThrow&&!actual){fail(actual,expected,"Missing expected exception"+message)}var userProvidedMessage=typeof message==="string";var isUnwantedException=!shouldThrow&&util.isError(actual);var isUnexpectedException=!shouldThrow&&actual&&!expected;if(isUnwantedException&&userProvidedMessage&&expectedException(actual,expected)||isUnexpectedException){fail(actual,expected,"Got unwanted exception"+message)}if(shouldThrow&&actual&&expected&&!expectedException(actual,expected)||!shouldThrow&&actual){throw actual}}assert.throws=function(block,error,message){_throws(true,block,error,message)};assert.doesNotThrow=function(block,error,message){_throws(false,block,error,message)};assert.ifError=function(err){if(err)throw err};var objectKeys=Object.keys||function(obj){var keys=[];for(var key in obj){if(hasOwn.call(obj,key))keys.push(key)}return keys}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"util/":165}],16:[function(require,module,exports){"use strict";exports.byteLength=byteLength;exports.toByteArray=toByteArray;exports.fromByteArray=fromByteArray;var lookup=[];var revLookup=[];var Arr=typeof Uint8Array!=="undefined"?Uint8Array:Array;var code="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";for(var 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 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 b64.length*3/4-placeHoldersCount(b64)}function toByteArray(b64){var i,l,tmp,placeHolders,arr;var len=b64.length;placeHolders=placeHoldersCount(b64);arr=new Arr(len*3/4-placeHolders);l=placeHolders>0?len-4:len;var L=0;for(i=0;i<l;i+=4){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++]=tmp&255}if(placeHolders===2){tmp=revLookup[b64.charCodeAt(i)]<<2|revLookup[b64.charCodeAt(i+1)]>>4;arr[L++]=tmp&255}else if(placeHolders===1){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++]=tmp&255}return arr}function tripletToBase64(num){return lookup[num>>18&63]+lookup[num>>12&63]+lookup[num>>6&63]+lookup[num&63]}function encodeChunk(uint8,start,end){var tmp;var output=[];for(var 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){var tmp;var len=uint8.length;var extraBytes=len%3;var output="";var parts=[];var maxChunkLength=16383;for(var i=0,len2=len-extraBytes;i<len2;i+=maxChunkLength){parts.push(encodeChunk(uint8,i,i+maxChunkLength>len2?len2:i+maxChunkLength))}if(extraBytes===1){tmp=uint8[len-1];output+=lookup[tmp>>2];output+=lookup[tmp<<4&63];output+="=="}else if(extraBytes===2){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);return parts.join("")}},{}],17:[function(require,module,exports){(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){if(BN.isBN(number)){return number}this.negative=0;this.words=null;this.length=0;this.red=null;if(number!==null){if(base==="le"||base==="be"){endian=base;base=10}this._init(number||0,base||10,endian||"be")}}if(typeof module==="object"){module.exports=BN}else{exports.BN=BN}BN.BN=BN;BN.wordSize=26;var Buffer;try{Buffer=require("buffer").Buffer}catch(e){}BN.isBN=function isBN(num){if(num instanceof BN){return true}return num!==null&&typeof num==="object"&&num.constructor.wordSize===BN.wordSize&&Array.isArray(num.words)};BN.max=function max(left,right){if(left.cmp(right)>0)return left;return right};BN.min=function min(left,right){if(left.cmp(right)<0)return left;return right};BN.prototype._init=function init(number,base,endian){if(typeof number==="number"){return this._initNumber(number,base,endian)}if(typeof number==="object"){return this._initArray(number,base,endian)}if(base==="hex"){base=16}assert(base===(base|0)&&base>=2&&base<=36);number=number.toString().replace(/\s+/g,"");var start=0;if(number[0]==="-"){start++}if(base===16){this._parseHex(number,start)}else{this._parseBase(number,base,start)}if(number[0]==="-"){this.negative=1}this.strip();if(endian!=="le")return;this._initArray(this.toArray(),base,endian)};BN.prototype._initNumber=function _initNumber(number,base,endian){if(number<0){this.negative=1;number=-number}if(number<67108864){this.words=[number&67108863];this.length=1}else if(number<4503599627370496){this.words=[number&67108863,number/67108864&67108863];this.length=2}else{assert(number<9007199254740992);this.words=[number&67108863,number/67108864&67108863,1];this.length=3}if(endian!=="le")return;this._initArray(this.toArray(),base,endian)};BN.prototype._initArray=function _initArray(number,base,endian){assert(typeof number.length==="number");if(number.length<=0){this.words=[0];this.length=1;return 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;var off=0;if(endian==="be"){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;if(off>=26){off-=26;j++}}}else if(endian==="le"){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;if(off>=26){off-=26;j++}}}return this.strip()};function parseHex(str,start,end){var r=0;var len=Math.min(str.length,end);for(var i=start;i<len;i++){var c=str.charCodeAt(i)-48;r<<=4;if(c>=49&&c<=54){r|=c-49+10}else if(c>=17&&c<=22){r|=c-17+10}else{r|=c&15}}return r}BN.prototype._parseHex=function _parseHex(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;var 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;if(off>=26){off-=26;j++}}if(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()};function parseBase(str,start,end,mul){var r=0;var len=Math.min(str.length,end);for(var i=start;i<len;i++){var c=str.charCodeAt(i)-48;r*=mul;if(c>=49){r+=c-49+10}else if(c>=17){r+=c-17+10}else{r+=c}}return r}BN.prototype._parseBase=function _parseBase(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;var total=number.length-start;var mod=total%limbLen;var end=Math.min(total,total-mod)+start;var word=0;for(var i=start;i<end;i+=limbLen){word=parseBase(number,i,i+limbLen,base);this.imuln(limbPow);if(this.words[0]+word<67108864){this.words[0]+=word}else{this._iaddn(word)}}if(mod!==0){var pow=1;word=parseBase(number,i,number.length,base);for(i=0;i<mod;i++){pow*=base}this.imuln(pow);if(this.words[0]+word<67108864){this.words[0]+=word}else{this._iaddn(word)}}};BN.prototype.copy=function copy(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 clone(){var r=new BN(null);this.copy(r);return r};BN.prototype._expand=function _expand(size){while(this.length<size){this.words[this.length++]=0}return this};BN.prototype.strip=function strip(){while(this.length>1&&this.words[this.length-1]===0){this.length--}return this._normSign()};BN.prototype._normSign=function _normSign(){if(this.length===1&&this.words[0]===0){this.negative=0}return this};BN.prototype.inspect=function inspect(){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"];var 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];var 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 toString(base,padding){base=base||10;padding=padding|0||1;var out;if(base===16||base==="hex"){out="";var off=0;var carry=0;for(var i=0;i<this.length;i++){var w=this.words[i];var word=((w<<off|carry)&16777215).toString(16);carry=w>>>24-off&16777215;if(carry!==0||i!==this.length-1){out=zeros[6-word.length]+word+out}else{out=word+out}off+=2;if(off>=26){off-=26;i--}}if(carry!==0){out=carry.toString(16)+out}while(out.length%padding!==0){out="0"+out}if(this.negative!==0){out="-"+out}return out}if(base===(base|0)&&base>=2&&base<=36){var groupSize=groupSizes[base];var groupBase=groupBases[base];out="";var c=this.clone();c.negative=0;while(!c.isZero()){var r=c.modn(groupBase).toString(base);c=c.idivn(groupBase);if(!c.isZero()){out=zeros[groupSize-r.length]+r+out}else{out=r+out}}if(this.isZero()){out="0"+out}while(out.length%padding!==0){out="0"+out}if(this.negative!==0){out="-"+out}return out}assert(false,"Base should be between 2 and 36")};BN.prototype.toNumber=function toNumber(){var ret=this.words[0];if(this.length===2){ret+=this.words[1]*67108864}else if(this.length===3&&this.words[2]===1){ret+=4503599627370496+this.words[1]*67108864}else if(this.length>2){assert(false,"Number can only safely store up to 53 bits")}return this.negative!==0?-ret:ret};BN.prototype.toJSON=function toJSON(){return this.toString(16)};BN.prototype.toBuffer=function toBuffer(endian,length){assert(typeof Buffer!=="undefined");return this.toArrayLike(Buffer,endian,length)};BN.prototype.toArray=function toArray(endian,length){return this.toArrayLike(Array,endian,length)};BN.prototype.toArrayLike=function toArrayLike(ArrayType,endian,length){var byteLength=this.byteLength();var 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 littleEndian=endian==="le";var res=new ArrayType(reqLength);var b,i;var q=this.clone();if(!littleEndian){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}}else{for(i=0;!q.isZero();i++){b=q.andln(255);q.iushrn(8);res[i]=b}for(;i<reqLength;i++){res[i]=0}}return res};if(Math.clz32){BN.prototype._countBits=function _countBits(w){return 32-Math.clz32(w)}}else{BN.prototype._countBits=function _countBits(w){var t=w;var r=0;if(t>=4096){r+=13;t>>>=13}if(t>=64){r+=7;t>>>=7}if(t>=8){r+=4;t>>>=4}if(t>=2){r+=2;t>>>=2}return r+t}}BN.prototype._zeroBits=function _zeroBits(w){if(w===0)return 26;var t=w;var r=0;if((t&8191)===0){r+=13;t>>>=13}if((t&127)===0){r+=7;t>>>=7}if((t&15)===0){r+=4;t>>>=4}if((t&3)===0){r+=2;t>>>=2}if((t&1)===0){r++}return r};BN.prototype.bitLength=function bitLength(){var w=this.words[this.length-1];var hi=this._countBits(w);return(this.length-1)*26+hi};function toBitArray(num){var w=new Array(num.bitLength());for(var bit=0;bit<w.length;bit++){var off=bit/26|0;var wbit=bit%26;w[bit]=(num.words[off]&1<<wbit)>>>wbit}return w}BN.prototype.zeroBits=function zeroBits(){if(this.isZero())return 0;var r=0;for(var i=0;i<this.length;i++){var b=this._zeroBits(this.words[i]);r+=b;if(b!==26)break}return r};BN.prototype.byteLength=function byteLength(){return Math.ceil(this.bitLength()/8)};BN.prototype.toTwos=function toTwos(width){if(this.negative!==0){return this.abs().inotn(width).iaddn(1)}return this.clone()};BN.prototype.fromTwos=function fromTwos(width){if(this.testn(width-1)){return this.notn(width).iaddn(1).ineg()}return this.clone()};BN.prototype.isNeg=function isNeg(){return this.negative!==0};BN.prototype.neg=function neg(){return this.clone().ineg()};BN.prototype.ineg=function ineg(){if(!this.isZero()){this.negative^=1}return this};BN.prototype.iuor=function iuor(num){while(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 ior(num){assert((this.negative|num.negative)===0);return this.iuor(num)};BN.prototype.or=function or(num){if(this.length>num.length)return this.clone().ior(num);return num.clone().ior(this)};BN.prototype.uor=function uor(num){if(this.length>num.length)return this.clone().iuor(num);return num.clone().iuor(this)};BN.prototype.iuand=function iuand(num){var b;if(this.length>num.length){b=num}else{b=this}for(var i=0;i<b.length;i++){this.words[i]=this.words[i]&num.words[i]}this.length=b.length;return this.strip()};BN.prototype.iand=function iand(num){assert((this.negative|num.negative)===0);return this.iuand(num)};BN.prototype.and=function and(num){if(this.length>num.length)return this.clone().iand(num);return num.clone().iand(this)};BN.prototype.uand=function uand(num){if(this.length>num.length)return this.clone().iuand(num);return num.clone().iuand(this)};BN.prototype.iuxor=function iuxor(num){var a;var b;if(this.length>num.length){a=this;b=num}else{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]}}this.length=a.length;return this.strip()};BN.prototype.ixor=function ixor(num){assert((this.negative|num.negative)===0);return this.iuxor(num)};BN.prototype.xor=function xor(num){if(this.length>num.length)return this.clone().ixor(num);return num.clone().ixor(this)};BN.prototype.uxor=function uxor(num){if(this.length>num.length)return this.clone().iuxor(num);return num.clone().iuxor(this)};BN.prototype.inotn=function inotn(width){assert(typeof width==="number"&&width>=0);var bytesNeeded=Math.ceil(width/26)|0;var bitsLeft=width%26;this._expand(bytesNeeded);if(bitsLeft>0){bytesNeeded--}for(var i=0;i<bytesNeeded;i++){this.words[i]=~this.words[i]&67108863}if(bitsLeft>0){this.words[i]=~this.words[i]&67108863>>26-bitsLeft}return this.strip()};BN.prototype.notn=function notn(width){return this.clone().inotn(width)};BN.prototype.setn=function setn(bit,val){assert(typeof bit==="number"&&bit>=0);var off=bit/26|0;var wbit=bit%26;this._expand(off+1);if(val){this.words[off]=this.words[off]|1<<wbit}else{this.words[off]=this.words[off]&~(1<<wbit)}return this.strip()};BN.prototype.iadd=function iadd(num){var r;if(this.negative!==0&&num.negative===0){this.negative=0;r=this.isub(num);this.negative^=1;return this._normSign()}else if(this.negative===0&&num.negative!==0){num.negative=0;r=this.isub(num);num.negative=1;return r._normSign()}var a,b;if(this.length>num.length){a=this;b=num}else{a=num;b=this}var carry=0;for(var i=0;i<b.length;i++){r=(a.words[i]|0)+(b.words[i]|0)+carry;this.words[i]=r&67108863;carry=r>>>26}for(;carry!==0&&i<a.length;i++){r=(a.words[i]|0)+carry;this.words[i]=r&67108863;carry=r>>>26}this.length=a.length;if(carry!==0){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 add(num){var res;if(num.negative!==0&&this.negative===0){num.negative=0;res=this.sub(num);num.negative^=1;return res}else if(num.negative===0&&this.negative!==0){this.negative=0;res=num.sub(this);this.negative=1;return res}if(this.length>num.length)return this.clone().iadd(num);return num.clone().iadd(this)};BN.prototype.isub=function isub(num){if(num.negative!==0){num.negative=0;var r=this.iadd(num);num.negative=1;return r._normSign()}else if(this.negative!==0){this.negative=0;this.iadd(num);this.negative=1;return this._normSign()}var cmp=this.cmp(num);if(cmp===0){this.negative=0;this.length=1;this.words[0]=0;return this}var a,b;if(cmp>0){a=this;b=num}else{a=num;b=this}var carry=0;for(var i=0;i<b.length;i++){r=(a.words[i]|0)-(b.words[i]|0)+carry;carry=r>>26;this.words[i]=r&67108863}for(;carry!==0&&i<a.length;i++){r=(a.words[i]|0)+carry;carry=r>>26;this.words[i]=r&67108863}if(carry===0&&i<a.length&&a!==this){for(;i<a.length;i++){this.words[i]=a.words[i]}}this.length=Math.max(this.length,i);if(a!==this){this.negative=1}return this.strip()};BN.prototype.sub=function sub(num){return this.clone().isub(num)};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=self.words[0]|0;var b=num.words[0]|0;var r=a*b;var lo=r&67108863;var carry=r/67108864|0;out.words[0]=lo;for(var k=1;k<len;k++){var ncarry=carry>>>26;var rword=carry&67108863;var maxJ=Math.min(k,num.length-1);for(var j=Math.max(0,k-self.length+1);j<=maxJ;j++){var i=k-j|0;a=self.words[i]|0;b=num.words[j]|0;r=a*b+rword;ncarry+=r/67108864|0;rword=r&67108863}out.words[k]=rword|0;carry=ncarry|0}if(carry!==0){out.words[k]=carry|0}else{out.length--}return out.strip()}var comb10MulTo=function comb10MulTo(self,num,out){var a=self.words;var b=num.words;var o=out.words;var c=0;var lo;var mid;var hi;var a0=a[0]|0;var al0=a0&8191;var ah0=a0>>>13;var a1=a[1]|0;var al1=a1&8191;var ah1=a1>>>13;var a2=a[2]|0;var al2=a2&8191;var ah2=a2>>>13;var a3=a[3]|0;var al3=a3&8191;var ah3=a3>>>13;var a4=a[4]|0;var al4=a4&8191;var ah4=a4>>>13;var a5=a[5]|0;var al5=a5&8191;var ah5=a5>>>13;var a6=a[6]|0;var al6=a6&8191;var ah6=a6>>>13;var a7=a[7]|0;var al7=a7&8191;var ah7=a7>>>13;var a8=a[8]|0;var al8=a8&8191;var ah8=a8>>>13;var a9=a[9]|0;var al9=a9&8191;var ah9=a9>>>13;var b0=b[0]|0;var bl0=b0&8191;var bh0=b0>>>13;var b1=b[1]|0;var bl1=b1&8191;var bh1=b1>>>13;var b2=b[2]|0;var bl2=b2&8191;var bh2=b2>>>13;var b3=b[3]|0;var bl3=b3&8191;var bh3=b3>>>13;var b4=b[4]|0;var bl4=b4&8191;var bh4=b4>>>13;var b5=b[5]|0;var bl5=b5&8191;var bh5=b5>>>13;var b6=b[6]|0;var bl6=b6&8191;var bh6=b6>>>13;var b7=b[7]|0;var bl7=b7&8191;var bh7=b7>>>13;var b8=b[8]|0;var bl8=b8&8191;var bh8=b8>>>13;var b9=b[9]|0;var bl9=b9&8191;var 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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<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)+((mid&8191)<<13)|0;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;if(c!==0){o[19]=c;out.length++}return out};if(!Math.imul){comb10MulTo=smallMulTo}function bigMulTo(self,num,out){out.negative=num.negative^self.negative;out.length=self.length+num.length;var carry=0;var hncarry=0;for(var k=0;k<out.length-1;k++){var ncarry=hncarry;hncarry=0;var rword=carry&67108863;var maxJ=Math.min(k,num.length-1);for(var j=Math.max(0,k-self.length+1);j<=maxJ;j++){var i=k-j;var a=self.words[i]|0;var b=num.words[j]|0;var r=a*b;var lo=r&67108863;ncarry=ncarry+(r/67108864|0)|0;lo=lo+rword|0;rword=lo&67108863;ncarry=ncarry+(lo>>>26)|0;hncarry+=ncarry>>>26;ncarry&=67108863}out.words[k]=rword;carry=ncarry;ncarry=hncarry}if(carry!==0){out.words[k]=carry}else{out.length--}return out.strip()}function jumboMulTo(self,num,out){var fftm=new FFTM;return fftm.mulp(self,num,out)}BN.prototype.mulTo=function mulTo(num,out){var res;var len=this.length+num.length;if(this.length===10&&num.length===10){res=comb10MulTo(this,num,out)}else if(len<63){res=smallMulTo(this,num,out)}else if(len<1024){res=bigMulTo(this,num,out)}else{res=jumboMulTo(this,num,out)}return res};function FFTM(x,y){this.x=x;this.y=y}FFTM.prototype.makeRBT=function makeRBT(N){var t=new Array(N);var l=BN.prototype._countBits(N)-1;for(var i=0;i<N;i++){t[i]=this.revBin(i,l,N)}return t};FFTM.prototype.revBin=function revBin(x,l,N){if(x===0||x===N-1)return x;var rb=0;for(var i=0;i<l;i++){rb|=(x&1)<<l-i-1;x>>=1}return rb};FFTM.prototype.permute=function permute(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 transform(rws,iws,rtws,itws,N,rbt){this.permute(rbt,rws,iws,rtws,itws,N);for(var s=1;s<N;s<<=1){var l=s<<1;var rtwdf=Math.cos(2*Math.PI/l);var itwdf=Math.sin(2*Math.PI/l);for(var p=0;p<N;p+=l){var rtwdf_=rtwdf;var itwdf_=itwdf;for(var j=0;j<s;j++){var re=rtws[p+j];var ie=itws[p+j];var ro=rtws[p+j+s];var io=itws[p+j+s];var 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;if(j!==l){rx=rtwdf*rtwdf_-itwdf*itwdf_;itwdf_=rtwdf*itwdf_+itwdf*rtwdf_;rtwdf_=rx}}}}};FFTM.prototype.guessLen13b=function guessLen13b(n,m){var N=Math.max(m,n)|1;var odd=N&1;var i=0;for(N=N/2|0;N;N=N>>>1){i++}return 1<<i+1+odd};FFTM.prototype.conjugate=function conjugate(rws,iws,N){if(N<=1)return;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 normalize13b(ws,N){var carry=0;for(var i=0;i<N/2;i++){var w=Math.round(ws[2*i+1]/N)*8192+Math.round(ws[2*i]/N)+carry;ws[i]=w&67108863;if(w<67108864){carry=0}else{carry=w/67108864|0}}return ws};FFTM.prototype.convert13b=function convert13b(ws,len,rws,N){var carry=0;for(var i=0;i<len;i++){carry=carry+(ws[i]|0);rws[2*i]=carry&8191;carry=carry>>>13;rws[2*i+1]=carry&8191;carry=carry>>>13}for(i=2*len;i<N;++i){rws[i]=0}assert(carry===0);assert((carry&~8191)===0)};FFTM.prototype.stub=function stub(N){var ph=new Array(N);for(var i=0;i<N;i++){ph[i]=0}return ph};FFTM.prototype.mulp=function mulp(x,y,out){var N=2*this.guessLen13b(x.length,y.length);var rbt=this.makeRBT(N);var _=this.stub(N);var rws=new Array(N);var rwst=new Array(N);var iwst=new Array(N);var nrws=new Array(N);var nrwst=new Array(N);var niwst=new Array(N);var 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}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;return out.strip()};BN.prototype.mul=function mul(num){var out=new BN(null);out.words=new Array(this.length+num.length);return this.mulTo(num,out)};BN.prototype.mulf=function mulf(num){var out=new BN(null);out.words=new Array(this.length+num.length);return jumboMulTo(this,num,out)};BN.prototype.imul=function imul(num){return this.clone().mulTo(num,this)};BN.prototype.imuln=function imuln(num){assert(typeof num==="number");assert(num<67108864);var carry=0;for(var i=0;i<this.length;i++){var w=(this.words[i]|0)*num;var lo=(w&67108863)+(carry&67108863);carry>>=26;carry+=w/67108864|0;carry+=lo>>>26;this.words[i]=lo&67108863}if(carry!==0){this.words[i]=carry;this.length++}return this};BN.prototype.muln=function muln(num){return this.clone().imuln(num)};BN.prototype.sqr=function sqr(){return this.mul(this)};BN.prototype.isqr=function isqr(){return this.imul(this.clone())};BN.prototype.pow=function pow(num){var w=toBitArray(num);if(w.length===0)return new BN(1);var res=this;for(var i=0;i<w.length;i++,res=res.sqr()){if(w[i]!==0)break}if(++i<w.length){for(var q=res.sqr();i<w.length;i++,q=q.sqr()){if(w[i]===0)continue;res=res.mul(q)}}return res};BN.prototype.iushln=function iushln(bits){assert(typeof bits==="number"&&bits>=0);var r=bits%26;var s=(bits-r)/26;var carryMask=67108863>>>26-r<<26-r;var i;if(r!==0){var carry=0;for(i=0;i<this.length;i++){var newCarry=this.words[i]&carryMask;var c=(this.words[i]|0)-newCarry<<r;this.words[i]=c|carry;carry=newCarry>>>26-r}if(carry){this.words[i]=carry;this.length++}}if(s!==0){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 ishln(bits){assert(this.negative===0);return this.iushln(bits)};BN.prototype.iushrn=function iushrn(bits,hint,extended){assert(typeof bits==="number"&&bits>=0);var h;if(hint){h=(hint-hint%26)/26}else{h=0}var r=bits%26;var s=Math.min((bits-r)/26,this.length);var mask=67108863^67108863>>>r<<r;var maskedWords=extended;h-=s;h=Math.max(0,h);if(maskedWords){for(var i=0;i<s;i++){maskedWords.words[i]=this.words[i]}maskedWords.length=s}if(s===0){}else if(this.length>s){this.length-=s;for(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&&(carry!==0||i>=h);i--){var word=this.words[i]|0;this.words[i]=carry<<26-r|word>>>r;carry=word&mask}if(maskedWords&&carry!==0){maskedWords.words[maskedWords.length++]=carry}if(this.length===0){this.words[0]=0;this.length=1}return this.strip()};BN.prototype.ishrn=function ishrn(bits,hint,extended){assert(this.negative===0);return this.iushrn(bits,hint,extended)};BN.prototype.shln=function shln(bits){return this.clone().ishln(bits)};BN.prototype.ushln=function ushln(bits){return this.clone().iushln(bits)};BN.prototype.shrn=function shrn(bits){return this.clone().ishrn(bits)};BN.prototype.ushrn=function ushrn(bits){return this.clone().iushrn(bits)};BN.prototype.testn=function testn(bit){assert(typeof bit==="number"&&bit>=0);var r=bit%26;var s=(bit-r)/26;var q=1<<r;if(this.length<=s)return false;var w=this.words[s];return!!(w&q)};BN.prototype.imaskn=function imaskn(bits){assert(typeof bits==="number"&&bits>=0);var r=bits%26;var s=(bits-r)/26;assert(this.negative===0,"imaskn works only with positive numbers");if(this.length<=s){return this}if(r!==0){s++}this.length=Math.min(s,this.length);if(r!==0){var mask=67108863^67108863>>>r<<r;this.words[this.length-1]&=mask}return this.strip()};BN.prototype.maskn=function maskn(bits){return this.clone().imaskn(bits)};BN.prototype.iaddn=function iaddn(num){assert(typeof num==="number");assert(num<67108864);if(num<0)return this.isubn(-num);if(this.negative!==0){if(this.length===1&&(this.words[0]|0)<num){this.words[0]=num-(this.words[0]|0);this.negative=0;return this}this.negative=0;this.isubn(num);this.negative=1;return this}return this._iaddn(num)};BN.prototype._iaddn=function _iaddn(num){this.words[0]+=num;for(var i=0;i<this.length&&this.words[i]>=67108864;i++){this.words[i]-=67108864;if(i===this.length-1){this.words[i+1]=1}else{this.words[i+1]++}}this.length=Math.max(this.length,i+1);return this};BN.prototype.isubn=function isubn(num){assert(typeof num==="number");assert(num<67108864);if(num<0)return this.iaddn(-num);if(this.negative!==0){this.negative=0;this.iaddn(num);this.negative=1;return this}this.words[0]-=num;if(this.length===1&&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 addn(num){return this.clone().iaddn(num)};BN.prototype.subn=function subn(num){return this.clone().isubn(num)};BN.prototype.iabs=function iabs(){this.negative=0;return this};BN.prototype.abs=function abs(){return this.clone().iabs()};BN.prototype._ishlnsubmul=function _ishlnsubmul(num,mul,shift){var len=num.length+shift;var i;this._expand(len);var w;var carry=0;for(i=0;i<num.length;i++){w=(this.words[i+shift]|0)+carry;var right=(num.words[i]|0)*mul;w-=right&67108863;carry=(w>>26)-(right/67108864|0);this.words[i+shift]=w&67108863}for(;i<this.length-shift;i++){w=(this.words[i+shift]|0)+carry;carry=w>>26;this.words[i+shift]=w&67108863}if(carry===0)return this.strip();assert(carry===-1);carry=0;for(i=0;i<this.length;i++){w=-(this.words[i]|0)+carry;carry=w>>26;this.words[i]=w&67108863}this.negative=1;return this.strip()};BN.prototype._wordDiv=function _wordDiv(num,mode){var shift=this.length-num.length;var a=this.clone();var b=num;var bhi=b.words[b.length-1]|0;var bhiBits=this._countBits(bhi);shift=26-bhiBits;if(shift!==0){b=b.ushln(shift);a.iushln(shift);bhi=b.words[b.length-1]|0}var m=a.length-b.length;var q;if(mode!=="mod"){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);if(diff.negative===0){a=diff;if(q){q.words[m]=1}}for(var j=m-1;j>=0;j--){var qj=(a.words[b.length+j]|0)*67108864+(a.words[b.length+j-1]|0);qj=Math.min(qj/bhi|0,67108863);a._ishlnsubmul(b,qj,j);while(a.negative!==0){qj--;a.negative=0;a._ishlnsubmul(b,1,j);if(!a.isZero()){a.negative^=1}}if(q){q.words[j]=qj}}if(q){q.strip()}a.strip();if(mode!=="div"&&shift!==0){a.iushrn(shift)}return{div:q||null,mod:a}};BN.prototype.divmod=function divmod(num,mode,positive){assert(!num.isZero());if(this.isZero()){return{div:new BN(0),mod:new BN(0)}}var div,mod,res;if(this.negative!==0&&num.negative===0){res=this.neg().divmod(num,mode);if(mode!=="mod"){div=res.div.neg()}if(mode!=="div"){mod=res.mod.neg();if(positive&&mod.negative!==0){mod.iadd(num)}}return{div:div,mod:mod}}if(this.negative===0&&num.negative!==0){res=this.divmod(num.neg(),mode);if(mode!=="mod"){div=res.div.neg()}return{div:div,mod:res.mod}}if((this.negative&num.negative)!==0){res=this.neg().divmod(num.neg(),mode);if(mode!=="div"){mod=res.mod.neg();if(positive&&mod.negative!==0){mod.isub(num)}}return{div:res.div,mod:mod}}if(num.length>this.length||this.cmp(num)<0){return{div:new BN(0),mod:this}}if(num.length===1){if(mode==="div"){return{div:this.divn(num.words[0]),mod:null}}if(mode==="mod"){return{div:null,mod:new BN(this.modn(num.words[0]))}}return{div:this.divn(num.words[0]),mod:new BN(this.modn(num.words[0]))}}return this._wordDiv(num,mode)};BN.prototype.div=function div(num){return this.divmod(num,"div",false).div};BN.prototype.mod=function mod(num){return this.divmod(num,"mod",false).mod};BN.prototype.umod=function umod(num){return this.divmod(num,"mod",true).mod};BN.prototype.divRound=function divRound(num){var dm=this.divmod(num);if(dm.mod.isZero())return dm.div;var mod=dm.div.negative!==0?dm.mod.isub(num):dm.mod;var half=num.ushrn(1);var r2=num.andln(1);var cmp=mod.cmp(half);if(cmp<0||r2===1&&cmp===0)return dm.div;return dm.div.negative!==0?dm.div.isubn(1):dm.div.iaddn(1)};BN.prototype.modn=function modn(num){assert(num<=67108863);var p=(1<<26)%num;var acc=0;for(var i=this.length-1;i>=0;i--){acc=(p*acc+(this.words[i]|0))%num}return acc};BN.prototype.idivn=function idivn(num){assert(num<=67108863);var carry=0;for(var i=this.length-1;i>=0;i--){var w=(this.words[i]|0)+carry*67108864;this.words[i]=w/num|0;carry=w%num}return this.strip()};BN.prototype.divn=function divn(num){return this.clone().idivn(num)};BN.prototype.egcd=function egcd(p){assert(p.negative===0);assert(!p.isZero());var x=this;var y=p.clone();if(x.negative!==0){x=x.umod(p)}else{x=x.clone()}var A=new BN(1);var B=new BN(0);var C=new BN(0);var D=new BN(1);var g=0;while(x.isEven()&&y.isEven()){x.iushrn(1);y.iushrn(1);++g}var yp=y.clone();var xp=x.clone();while(!x.isZero()){for(var i=0,im=1;(x.words[0]&im)===0&&i<26;++i,im<<=1);if(i>0){x.iushrn(i);while(i-- >0){if(A.isOdd()||B.isOdd()){A.iadd(yp);B.isub(xp)}A.iushrn(1);B.iushrn(1)}}for(var j=0,jm=1;(y.words[0]&jm)===0&&j<26;++j,jm<<=1);if(j>0){y.iushrn(j);while(j-- >0){if(C.isOdd()||D.isOdd()){C.iadd(yp);D.isub(xp)}C.iushrn(1);D.iushrn(1)}}if(x.cmp(y)>=0){x.isub(y);A.isub(C);B.isub(D)}else{y.isub(x);C.isub(A);D.isub(B)}}return{a:C,b:D,gcd:y.iushln(g)}};BN.prototype._invmp=function _invmp(p){assert(p.negative===0);assert(!p.isZero());var a=this;var b=p.clone();if(a.negative!==0){a=a.umod(p)}else{a=a.clone()}var x1=new BN(1);var x2=new BN(0);var delta=b.clone();while(a.cmpn(1)>0&&b.cmpn(1)>0){for(var i=0,im=1;(a.words[0]&im)===0&&i<26;++i,im<<=1);if(i>0){a.iushrn(i);while(i-- >0){if(x1.isOdd()){x1.iadd(delta)}x1.iushrn(1)}}for(var j=0,jm=1;(b.words[0]&jm)===0&&j<26;++j,jm<<=1);if(j>0){b.iushrn(j);while(j-- >0){if(x2.isOdd()){x2.iadd(delta)}x2.iushrn(1)}}if(a.cmp(b)>=0){a.isub(b);x1.isub(x2)}else{b.isub(a);x2.isub(x1)}}var res;if(a.cmpn(1)===0){res=x1}else{res=x2}if(res.cmpn(0)<0){res.iadd(p)}return res};BN.prototype.gcd=function gcd(num){if(this.isZero())return num.abs();if(num.isZero())return this.abs();var a=this.clone();var b=num.clone();a.negative=0;b.negative=0;for(var shift=0;a.isEven()&&b.isEven();shift++){a.iushrn(1);b.iushrn(1)}do{while(a.isEven()){a.iushrn(1)}while(b.isEven()){b.iushrn(1)}var r=a.cmp(b);if(r<0){var t=a;a=b;b=t}else if(r===0||b.cmpn(1)===0){break}a.isub(b)}while(true);return b.iushln(shift)};BN.prototype.invm=function invm(num){return this.egcd(num).a.umod(num)};BN.prototype.isEven=function isEven(){return(this.words[0]&1)===0};BN.prototype.isOdd=function isOdd(){return(this.words[0]&1)===1};BN.prototype.andln=function andln(num){return this.words[0]&num};BN.prototype.bincn=function bincn(bit){assert(typeof bit==="number");var r=bit%26;var s=(bit-r)/26;var q=1<<r;if(this.length<=s){this._expand(s+1);this.words[s]|=q;return this}var carry=q;for(var i=s;carry!==0&&i<this.length;i++){var w=this.words[i]|0;w+=carry;carry=w>>>26;w&=67108863;this.words[i]=w}if(carry!==0){this.words[i]=carry;this.length++}return this};BN.prototype.isZero=function isZero(){return this.length===1&&this.words[0]===0};BN.prototype.cmpn=function cmpn(num){var negative=num<0;if(this.negative!==0&&!negative)return-1;if(this.negative===0&&negative)return 1;this.strip();var res;if(this.length>1){res=1}else{if(negative){num=-num}assert(num<=67108863,"Number is too big");var w=this.words[0]|0;res=w===num?0:w<num?-1:1}if(this.negative!==0)return-res|0;return res};BN.prototype.cmp=function cmp(num){if(this.negative!==0&&num.negative===0)return-1;if(this.negative===0&&num.negative!==0)return 1;var res=this.ucmp(num);if(this.negative!==0)return-res|0;return res};BN.prototype.ucmp=function ucmp(num){if(this.length>num.length)return 1;if(this.length<num.length)return-1;var res=0;for(var i=this.length-1;i>=0;i--){var a=this.words[i]|0;var b=num.words[i]|0;if(a===b)continue;if(a<b){res=-1}else if(a>b){res=1}break}return res};BN.prototype.gtn=function gtn(num){return this.cmpn(num)===1};BN.prototype.gt=function gt(num){return this.cmp(num)===1};BN.prototype.gten=function gten(num){return this.cmpn(num)>=0};BN.prototype.gte=function gte(num){return this.cmp(num)>=0};BN.prototype.ltn=function ltn(num){return this.cmpn(num)===-1};BN.prototype.lt=function lt(num){return this.cmp(num)===-1};BN.prototype.lten=function lten(num){return this.cmpn(num)<=0};BN.prototype.lte=function lte(num){return this.cmp(num)<=0};BN.prototype.eqn=function eqn(num){return this.cmpn(num)===0};BN.prototype.eq=function eq(num){return this.cmp(num)===0};BN.red=function red(num){return new Red(num)};BN.prototype.toRed=function toRed(ctx){assert(!this.red,"Already a number in reduction context");assert(this.negative===0,"red works only with positives");return ctx.convertTo(this)._forceRed(ctx)};BN.prototype.fromRed=function fromRed(){assert(this.red,"fromRed works only with numbers in reduction context");return this.red.convertFrom(this)};BN.prototype._forceRed=function _forceRed(ctx){this.red=ctx;return this};BN.prototype.forceRed=function forceRed(ctx){assert(!this.red,"Already a number in reduction context");return this._forceRed(ctx)};BN.prototype.redAdd=function redAdd(num){assert(this.red,"redAdd works only with red numbers");return this.red.add(this,num)};BN.prototype.redIAdd=function redIAdd(num){assert(this.red,"redIAdd works only with red numbers");return this.red.iadd(this,num)};BN.prototype.redSub=function redSub(num){assert(this.red,"redSub works only with red numbers");return this.red.sub(this,num)};BN.prototype.redISub=function redISub(num){assert(this.red,"redISub works only with red numbers");return this.red.isub(this,num)};BN.prototype.redShl=function redShl(num){assert(this.red,"redShl works only with red numbers");return this.red.shl(this,num)};BN.prototype.redMul=function redMul(num){assert(this.red,"redMul works only with red numbers");this.red._verify2(this,num);return this.red.mul(this,num)};BN.prototype.redIMul=function redIMul(num){assert(this.red,"redMul works only with red numbers");this.red._verify2(this,num);return this.red.imul(this,num)};BN.prototype.redSqr=function redSqr(){assert(this.red,"redSqr works only with red numbers");this.red._verify1(this);return this.red.sqr(this)};BN.prototype.redISqr=function redISqr(){assert(this.red,"redISqr works only with red numbers");this.red._verify1(this);return this.red.isqr(this)};BN.prototype.redSqrt=function redSqrt(){assert(this.red,"redSqrt works only with red numbers");this.red._verify1(this);return this.red.sqrt(this)};BN.prototype.redInvm=function redInvm(){assert(this.red,"redInvm works only with red numbers");this.red._verify1(this);return this.red.invm(this)};BN.prototype.redNeg=function redNeg(){assert(this.red,"redNeg works only with red numbers");this.red._verify1(this);return this.red.neg(this)};BN.prototype.redPow=function redPow(num){assert(this.red&&!num.red,"redPow(normalNum)");this.red._verify1(this);return this.red.pow(this,num)};var primes={k256:null,p224:null,p192:null,p25519:null};function MPrime(name,p){this.name=name;this.p=new BN(p,16);this.n=this.p.bitLength();this.k=new BN(1).iushln(this.n).isub(this.p);this.tmp=this._tmp()}MPrime.prototype._tmp=function _tmp(){var tmp=new BN(null);tmp.words=new Array(Math.ceil(this.n/13));return tmp};MPrime.prototype.ireduce=function ireduce(num){var r=num;var rlen;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);if(cmp===0){r.words[0]=0;r.length=1}else if(cmp>0){r.isub(this.p)}else{r.strip()}return r};MPrime.prototype.split=function split(input,out){input.iushrn(this.n,0,out)};MPrime.prototype.imulK=function imulK(num){return num.imul(this.k)};function K256(){MPrime.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}inherits(K256,MPrime);K256.prototype.split=function split(input,output){var mask=4194303;var outLen=Math.min(input.length,9);for(var i=0;i<outLen;i++){output.words[i]=input.words[i]}output.length=outLen;if(input.length<=9){input.words[0]=0;input.length=1;return}var prev=input.words[9];output.words[output.length++]=prev&mask;for(i=10;i<input.length;i++){var next=input.words[i]|0;input.words[i-10]=(next&mask)<<4|prev>>>22;prev=next}prev>>>=22;input.words[i-10]=prev;if(prev===0&&input.length>10){input.length-=10}else{input.length-=9}};K256.prototype.imulK=function imulK(num){num.words[num.length]=0;num.words[num.length+1]=0;num.length+=2;var lo=0;for(var i=0;i<num.length;i++){var w=num.words[i]|0;lo+=w*977;num.words[i]=lo&67108863;lo=w*64+(lo/67108864|0)}if(num.words[num.length-1]===0){num.length--;if(num.words[num.length-1]===0){num.length--}}return num};function P224(){MPrime.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}inherits(P224,MPrime);function P192(){MPrime.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}inherits(P192,MPrime);function P25519(){MPrime.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}inherits(P25519,MPrime);P25519.prototype.imulK=function imulK(num){var carry=0;for(var i=0;i<num.length;i++){var hi=(num.words[i]|0)*19+carry;var lo=hi&67108863;hi>>>=26;num.words[i]=lo;carry=hi}if(carry!==0){num.words[num.length++]=carry}return num};BN._prime=function prime(name){if(primes[name])return primes[name];var prime;if(name==="k256"){prime=new K256}else if(name==="p224"){prime=new P224}else if(name==="p192"){prime=new P192}else if(name==="p25519"){prime=new P25519}else{throw new Error("Unknown prime "+name)}primes[name]=prime;return prime};function Red(m){if(typeof m==="string"){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}}Red.prototype._verify1=function _verify1(a){assert(a.negative===0,"red works only with positives");assert(a.red,"red works only with red numbers")};Red.prototype._verify2=function _verify2(a,b){assert((a.negative|b.negative)===0,"red works only with positives");assert(a.red&&a.red===b.red,"red works only with red numbers")};Red.prototype.imod=function imod(a){if(this.prime)return this.prime.ireduce(a)._forceRed(this);return a.umod(this.m)._forceRed(this)};Red.prototype.neg=function neg(a){if(a.isZero()){return a.clone()}return this.m.sub(a)._forceRed(this)};Red.prototype.add=function add(a,b){this._verify2(a,b);var res=a.add(b);if(res.cmp(this.m)>=0){res.isub(this.m)}return res._forceRed(this)};Red.prototype.iadd=function iadd(a,b){this._verify2(a,b);var res=a.iadd(b);if(res.cmp(this.m)>=0){res.isub(this.m)}return res};Red.prototype.sub=function sub(a,b){this._verify2(a,b);var res=a.sub(b);if(res.cmpn(0)<0){res.iadd(this.m)}return res._forceRed(this)};Red.prototype.isub=function isub(a,b){this._verify2(a,b);var res=a.isub(b);if(res.cmpn(0)<0){res.iadd(this.m)}return res};Red.prototype.shl=function shl(a,num){this._verify1(a);return this.imod(a.ushln(num))};Red.prototype.imul=function imul(a,b){this._verify2(a,b);return this.imod(a.imul(b))};Red.prototype.mul=function mul(a,b){this._verify2(a,b);return this.imod(a.mul(b))};Red.prototype.isqr=function isqr(a){return this.imul(a,a.clone())};Red.prototype.sqr=function sqr(a){return this.mul(a,a)};Red.prototype.sqrt=function sqrt(a){if(a.isZero())return a.clone();var mod3=this.m.andln(3);assert(mod3%2===1);if(mod3===3){var pow=this.m.add(new BN(1)).iushrn(2);return this.pow(a,pow)}var q=this.m.subn(1);var s=0;while(!q.isZero()&&q.andln(1)===0){s++;q.iushrn(1)}assert(!q.isZero());var one=new BN(1).toRed(this);var nOne=one.redNeg();var lpow=this.m.subn(1).iushrn(1);var z=this.m.bitLength();z=new BN(2*z*z).toRed(this);while(this.pow(z,lpow).cmp(nOne)!==0){z.redIAdd(nOne)}var c=this.pow(z,q);var r=this.pow(a,q.addn(1).iushrn(1));var t=this.pow(a,q);var m=s;while(t.cmp(one)!==0){var tmp=t;for(var i=0;tmp.cmp(one)!==0;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 invm(a){var inv=a._invmp(this.m);if(inv.negative!==0){inv.negative=0;return this.imod(inv).redNeg()}else{return this.imod(inv)}};Red.prototype.pow=function pow(a,num){if(num.isZero())return new BN(1).toRed(this);if(num.cmpn(1)===0)return a.clone();var windowSize=4;var 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];var current=0;var currentLen=0;var start=num.bitLength()%26;if(start===0){start=26}for(i=num.length-1;i>=0;i--){var word=num.words[i];for(var j=start-1;j>=0;j--){var bit=word>>j&1;if(res!==wnd[0]){res=this.sqr(res)}if(bit===0&&current===0){currentLen=0;continue}current<<=1;current|=bit;currentLen++;if(currentLen!==windowSize&&(i!==0||j!==0))continue;res=this.mul(res,wnd[current]);currentLen=0;current=0}start=26}return res};Red.prototype.convertTo=function convertTo(num){var r=num.umod(this.m);return r===num?r.clone():r};Red.prototype.convertFrom=function convertFrom(num){var res=num.clone();res.red=null;return res};BN.mont=function mont(num){return new Mont(num)};function Mont(m){Red.call(this,m);this.shift=this.m.bitLength();if(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)}inherits(Mont,Red);Mont.prototype.convertTo=function convertTo(num){return this.imod(num.ushln(this.shift))};Mont.prototype.convertFrom=function convertFrom(num){var r=this.imod(num.mul(this.rinv));r.red=null;return r};Mont.prototype.imul=function imul(a,b){if(a.isZero()||b.isZero()){a.words[0]=0;a.length=1;return a}var t=a.imul(b);var c=t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m);var u=t.isub(c).iushrn(this.shift);var res=u;if(u.cmp(this.m)>=0){res=u.isub(this.m)}else if(u.cmpn(0)<0){res=u.iadd(this.m)}return res._forceRed(this)};Mont.prototype.mul=function mul(a,b){if(a.isZero()||b.isZero())return new BN(0)._forceRed(this);var t=a.mul(b);var c=t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m);var u=t.isub(c).iushrn(this.shift);var res=u;if(u.cmp(this.m)>=0){res=u.isub(this.m)}else if(u.cmpn(0)<0){res=u.iadd(this.m)}return res._forceRed(this)};Mont.prototype.invm=function invm(a){var res=this.imod(a._invmp(this.m).mul(this.r2));return res._forceRed(this)}})(typeof module==="undefined"||module,this)},{buffer:19}],18:[function(require,module,exports){var r;module.exports=function rand(len){if(!r)r=new Rand(null);return r.generate(len)};function Rand(rand){this.rand=rand}module.exports.Rand=Rand;Rand.prototype.generate=function generate(len){return this._rand(len)};Rand.prototype._rand=function _rand(n){if(this.rand.getBytes)return this.rand.getBytes(n);var res=new Uint8Array(n);for(var i=0;i<res.length;i++)res[i]=this.rand.getByte();return res};if(typeof self==="object"){if(self.crypto&&self.crypto.getRandomValues){Rand.prototype._rand=function _rand(n){var arr=new Uint8Array(n);self.crypto.getRandomValues(arr);return arr}}else if(self.msCrypto&&self.msCrypto.getRandomValues){Rand.prototype._rand=function _rand(n){var arr=new Uint8Array(n);self.msCrypto.getRandomValues(arr);return arr}}else if(typeof window==="object"){Rand.prototype._rand=function(){throw new Error("Not implemented yet")}}}else{try{var crypto=require("crypto");if(typeof crypto.randomBytes!=="function")throw new Error("Not supported");Rand.prototype._rand=function _rand(n){return crypto.randomBytes(n)}}catch(e){}}},{crypto:19}],19:[function(require,module,exports){},{}],20:[function(require,module,exports){(function(Buffer){var uint_max=Math.pow(2,32);function fixup_uint32(x){var ret,x_pos;ret=x>uint_max||x<0?(x_pos=Math.abs(x)%uint_max,x<0?uint_max-x_pos:x_pos):x;return ret}function scrub_vec(v){for(var i=0;i<v.length;v++){v[i]=0}return false}function Global(){this.SBOX=[];this.INV_SBOX=[];this.SUB_MIX=[[],[],[],[]];this.INV_SUB_MIX=[[],[],[],[]];this.init();this.RCON=[0,1,2,4,8,16,32,64,128,27,54]}Global.prototype.init=function(){var d,i,sx,t,x,x2,x4,x8,xi,_i;d=function(){var _i,_results;_results=[];for(i=_i=0;_i<256;i=++_i){if(i<128){_results.push(i<<1)}else{_results.push(i<<1^283)}}return _results}();x=0;xi=0;for(i=_i=0;_i<256;i=++_i){sx=xi^xi<<1^xi<<2^xi<<3^xi<<4;sx=sx>>>8^sx&255^99;this.SBOX[x]=sx;this.INV_SBOX[sx]=x;x2=d[x];x4=d[x2];x8=d[x4];t=d[sx]*257^sx*16843008;this.SUB_MIX[0][x]=t<<24|t>>>8;this.SUB_MIX[1][x]=t<<16|t>>>16;this.SUB_MIX[2][x]=t<<8|t>>>24;this.SUB_MIX[3][x]=t;t=x8*16843009^x4*65537^x2*257^x*16843008;this.INV_SUB_MIX[0][sx]=t<<24|t>>>8;this.INV_SUB_MIX[1][sx]=t<<16|t>>>16;this.INV_SUB_MIX[2][sx]=t<<8|t>>>24;this.INV_SUB_MIX[3][sx]=t;if(x===0){x=xi=1}else{x=x2^d[d[d[x8^x2]]];xi^=d[d[xi]]}}return true};var G=new Global;AES.blockSize=4*4;AES.prototype.blockSize=AES.blockSize;AES.keySize=256/8;AES.prototype.keySize=AES.keySize;function bufferToArray(buf){var len=buf.length/4;var out=new Array(len);var i=-1;while(++i<len){out[i]=buf.readUInt32BE(i*4)}return out}function AES(key){this._key=bufferToArray(key);this._doReset()}AES.prototype._doReset=function(){var invKsRow,keySize,keyWords,ksRow,ksRows,t;keyWords=this._key;keySize=keyWords.length;this._nRounds=keySize+6;ksRows=(this._nRounds+1)*4;this._keySchedule=[];for(ksRow=0;ksRow<ksRows;ksRow++){this._keySchedule[ksRow]=ksRow<keySize?keyWords[ksRow]:(t=this._keySchedule[ksRow-1],ksRow%keySize===0?(t=t<<8|t>>>24,t=G.SBOX[t>>>24]<<24|G.SBOX[t>>>16&255]<<16|G.SBOX[t>>>8&255]<<8|G.SBOX[t&255],t^=G.RCON[ksRow/keySize|0]<<24):keySize>6&&ksRow%keySize===4?t=G.SBOX[t>>>24]<<24|G.SBOX[t>>>16&255]<<16|G.SBOX[t>>>8&255]<<8|G.SBOX[t&255]:void 0,this._keySchedule[ksRow-keySize]^t)}this._invKeySchedule=[];for(invKsRow=0;invKsRow<ksRows;invKsRow++){ksRow=ksRows-invKsRow;t=this._keySchedule[ksRow-(invKsRow%4?0:4)];this._invKeySchedule[invKsRow]=invKsRow<4||ksRow<=4?t:G.INV_SUB_MIX[0][G.SBOX[t>>>24]]^G.INV_SUB_MIX[1][G.SBOX[t>>>16&255]]^G.INV_SUB_MIX[2][G.SBOX[t>>>8&255]]^G.INV_SUB_MIX[3][G.SBOX[t&255]]}return true};AES.prototype.encryptBlock=function(M){M=bufferToArray(new Buffer(M));var out=this._doCryptBlock(M,this._keySchedule,G.SUB_MIX,G.SBOX);var buf=new Buffer(16);buf.writeUInt32BE(out[0],0);buf.writeUInt32BE(out[1],4);buf.writeUInt32BE(out[2],8);buf.writeUInt32BE(out[3],12);return buf};AES.prototype.decryptBlock=function(M){M=bufferToArray(new Buffer(M));var temp=[M[3],M[1]];M[1]=temp[0];M[3]=temp[1];var out=this._doCryptBlock(M,this._invKeySchedule,G.INV_SUB_MIX,G.INV_SBOX);var buf=new Buffer(16);buf.writeUInt32BE(out[0],0);buf.writeUInt32BE(out[3],4);buf.writeUInt32BE(out[2],8);buf.writeUInt32BE(out[1],12);return buf};AES.prototype.scrub=function(){scrub_vec(this._keySchedule);scrub_vec(this._invKeySchedule);scrub_vec(this._key)};AES.prototype._doCryptBlock=function(M,keySchedule,SUB_MIX,SBOX){var ksRow,s0,s1,s2,s3,t0,t1,t2,t3;s0=M[0]^keySchedule[0];s1=M[1]^keySchedule[1];s2=M[2]^keySchedule[2];s3=M[3]^keySchedule[3];ksRow=4;for(var round=1;round<this._nRounds;round++){t0=SUB_MIX[0][s0>>>24]^SUB_MIX[1][s1>>>16&255]^SUB_MIX[2][s2>>>8&255]^SUB_MIX[3][s3&255]^keySchedule[ksRow++];t1=SUB_MIX[0][s1>>>24]^SUB_MIX[1][s2>>>16&255]^SUB_MIX[2][s3>>>8&255]^SUB_MIX[3][s0&255]^keySchedule[ksRow++];t2=SUB_MIX[0][s2>>>24]^SUB_MIX[1][s3>>>16&255]^SUB_MIX[2][s0>>>8&255]^SUB_MIX[3][s1&255]^keySchedule[ksRow++];t3=SUB_MIX[0][s3>>>24]^SUB_MIX[1][s0>>>16&255]^SUB_MIX[2][s1>>>8&255]^SUB_MIX[3][s2&255]^keySchedule[ksRow++];s0=t0;s1=t1;s2=t2;s3=t3}t0=(SBOX[s0>>>24]<<24|SBOX[s1>>>16&255]<<16|SBOX[s2>>>8&255]<<8|SBOX[s3&255])^keySchedule[ksRow++];t1=(SBOX[s1>>>24]<<24|SBOX[s2>>>16&255]<<16|SBOX[s3>>>8&255]<<8|SBOX[s0&255])^keySchedule[ksRow++];t2=(SBOX[s2>>>24]<<24|SBOX[s3>>>16&255]<<16|SBOX[s0>>>8&255]<<8|SBOX[s1&255])^keySchedule[ksRow++];t3=(SBOX[s3>>>24]<<24|SBOX[s0>>>16&255]<<16|SBOX[s1>>>8&255]<<8|SBOX[s2&255])^keySchedule[ksRow++];return[fixup_uint32(t0),fixup_uint32(t1),fixup_uint32(t2),fixup_uint32(t3)]};exports.AES=AES}).call(this,require("buffer").Buffer)},{buffer:47}],21:[function(require,module,exports){(function(Buffer){var aes=require("./aes");var Transform=require("cipher-base");var inherits=require("inherits");var GHASH=require("./ghash");var xor=require("buffer-xor");inherits(StreamCipher,Transform);module.exports=StreamCipher;function StreamCipher(mode,key,iv,decrypt){if(!(this instanceof StreamCipher)){return new StreamCipher(mode,key,iv)}Transform.call(this);this._finID=Buffer.concat([iv,new Buffer([0,0,0,1])]);iv=Buffer.concat([iv,new Buffer([0,0,0,2])]);this._cipher=new aes.AES(key);this._prev=new Buffer(iv.length);this._cache=new Buffer("");this._secCache=new Buffer("");this._decrypt=decrypt;this._alen=0;this._len=0;iv.copy(this._prev);this._mode=mode;var h=new Buffer(4);h.fill(0);this._ghash=new GHASH(this._cipher.encryptBlock(h));this._authTag=null;this._called=false}StreamCipher.prototype._update=function(chunk){if(!this._called&&this._alen){var rump=16-this._alen%16;if(rump<16){rump=new Buffer(rump);rump.fill(0);this._ghash.update(rump)}}this._called=true;var out=this._mode.encrypt(this,chunk);if(this._decrypt){this._ghash.update(chunk)}else{this._ghash.update(out)}this._len+=chunk.length;return out};StreamCipher.prototype._final=function(){if(this._decrypt&&!this._authTag){throw new Error("Unsupported state or unable to authenticate data")}var tag=xor(this._ghash.final(this._alen*8,this._len*8),this._cipher.encryptBlock(this._finID));if(this._decrypt){if(xorTest(tag,this._authTag)){throw new Error("Unsupported state or unable to authenticate data")}}else{this._authTag=tag}this._cipher.scrub()};StreamCipher.prototype.getAuthTag=function getAuthTag(){if(!this._decrypt&&Buffer.isBuffer(this._authTag)){return this._authTag}else{throw new Error("Attempting to get auth tag in unsupported state")}};StreamCipher.prototype.setAuthTag=function setAuthTag(tag){if(this._decrypt){this._authTag=tag}else{throw new Error("Attempting to set auth tag in unsupported state")}};StreamCipher.prototype.setAAD=function setAAD(buf){if(!this._called){this._ghash.update(buf);this._alen+=buf.length}else{throw new Error("Attempting to set AAD in unsupported state")}};function xorTest(a,b){var out=0;if(a.length!==b.length){out++}var len=Math.min(a.length,b.length);var i=-1;while(++i<len){out+=a[i]^b[i]}return out}}).call(this,require("buffer").Buffer)},{"./aes":20,"./ghash":25,buffer:47,"buffer-xor":46,"cipher-base":48,inherits:101}],22:[function(require,module,exports){var ciphers=require("./encrypter");exports.createCipher=exports.Cipher=ciphers.createCipher;exports.createCipheriv=exports.Cipheriv=ciphers.createCipheriv;var deciphers=require("./decrypter");exports.createDecipher=exports.Decipher=deciphers.createDecipher;exports.createDecipheriv=exports.Decipheriv=deciphers.createDecipheriv;var modes=require("./modes");function getCiphers(){return Object.keys(modes)}exports.listCiphers=exports.getCiphers=getCiphers},{"./decrypter":23,"./encrypter":24,"./modes":26}],23:[function(require,module,exports){(function(Buffer){var aes=require("./aes");var Transform=require("cipher-base");var inherits=require("inherits");var modes=require("./modes");var StreamCipher=require("./streamCipher");var AuthCipher=require("./authCipher");var ebtk=require("evp_bytestokey");inherits(Decipher,Transform);function Decipher(mode,key,iv){if(!(this instanceof Decipher)){return new Decipher(mode,key,iv)}Transform.call(this);this._cache=new Splitter;this._last=void 0;this._cipher=new aes.AES(key);this._prev=new Buffer(iv.length);iv.copy(this._prev);this._mode=mode;this._autopadding=true}Decipher.prototype._update=function(data){this._cache.add(data);var chunk;var thing;var out=[];while(chunk=this._cache.get(this._autopadding)){thing=this._mode.decrypt(this,chunk);out.push(thing)}return Buffer.concat(out)};Decipher.prototype._final=function(){var chunk=this._cache.flush();if(this._autopadding){return unpad(this._mode.decrypt(this,chunk))}else if(chunk){throw new Error("data not multiple of block length")}};Decipher.prototype.setAutoPadding=function(setTo){this._autopadding=!!setTo;return this};function Splitter(){if(!(this instanceof Splitter)){return new Splitter}this.cache=new Buffer("")}Splitter.prototype.add=function(data){this.cache=Buffer.concat([this.cache,data])};Splitter.prototype.get=function(autoPadding){var out;if(autoPadding){if(this.cache.length>16){out=this.cache.slice(0,16);this.cache=this.cache.slice(16);return out}}else{if(this.cache.length>=16){out=this.cache.slice(0,16);this.cache=this.cache.slice(16);return out}}return null};Splitter.prototype.flush=function(){if(this.cache.length){return this.cache}};function unpad(last){var padded=last[15];var i=-1;while(++i<padded){if(last[i+(16-padded)]!==padded){throw new Error("unable to decrypt data")}}if(padded===16){return}return last.slice(0,16-padded)}var modelist={ECB:require("./modes/ecb"),CBC:require("./modes/cbc"),CFB:require("./modes/cfb"),CFB8:require("./modes/cfb8"),CFB1:require("./modes/cfb1"),OFB:require("./modes/ofb"),CTR:require("./modes/ctr"),GCM:require("./modes/ctr")};function createDecipheriv(suite,password,iv){var config=modes[suite.toLowerCase()];if(!config){throw new TypeError("invalid suite type")}if(typeof iv==="string"){iv=new Buffer(iv)}if(typeof password==="string"){password=new Buffer(password)}if(password.length!==config.key/8){throw new TypeError("invalid key length "+password.length)}if(iv.length!==config.iv){throw new TypeError("invalid iv length "+iv.length)}if(config.type==="stream"){return new StreamCipher(modelist[config.mode],password,iv,true)}else if(config.type==="auth"){return new AuthCipher(modelist[config.mode],password,iv,true)}return new Decipher(modelist[config.mode],password,iv)}function createDecipher(suite,password){var config=modes[suite.toLowerCase()];if(!config){throw new TypeError("invalid suite type")}var keys=ebtk(password,false,config.key,config.iv);return createDecipheriv(suite,keys.key,keys.iv)}exports.createDecipher=createDecipher;exports.createDecipheriv=createDecipheriv}).call(this,require("buffer").Buffer)},{"./aes":20,"./authCipher":21,"./modes":26,"./modes/cbc":27,"./modes/cfb":28,"./modes/cfb1":29,"./modes/cfb8":30,"./modes/ctr":31,"./modes/ecb":32,"./modes/ofb":33,"./streamCipher":34,buffer:47,"cipher-base":48,evp_bytestokey:84,inherits:101}],24:[function(require,module,exports){(function(Buffer){var aes=require("./aes");var Transform=require("cipher-base");var inherits=require("inherits");var modes=require("./modes");var ebtk=require("evp_bytestokey");var StreamCipher=require("./streamCipher");var AuthCipher=require("./authCipher");inherits(Cipher,Transform);function Cipher(mode,key,iv){if(!(this instanceof Cipher)){return new Cipher(mode,key,iv)}Transform.call(this);this._cache=new Splitter;this._cipher=new aes.AES(key);this._prev=new Buffer(iv.length);iv.copy(this._prev);this._mode=mode;this._autopadding=true}Cipher.prototype._update=function(data){this._cache.add(data);var chunk;var thing;var out=[];while(chunk=this._cache.get()){thing=this._mode.encrypt(this,chunk);out.push(thing)}return Buffer.concat(out)};Cipher.prototype._final=function(){var chunk=this._cache.flush();if(this._autopadding){chunk=this._mode.encrypt(this,chunk);this._cipher.scrub();return chunk}else if(chunk.toString("hex")!=="10101010101010101010101010101010"){this._cipher.scrub();throw new Error("data not multiple of block length")}};Cipher.prototype.setAutoPadding=function(setTo){this._autopadding=!!setTo;return this};function Splitter(){if(!(this instanceof Splitter)){return new Splitter}this.cache=new Buffer("")}Splitter.prototype.add=function(data){this.cache=Buffer.concat([this.cache,data])};Splitter.prototype.get=function(){if(this.cache.length>15){var out=this.cache.slice(0,16);this.cache=this.cache.slice(16);return out}return null};Splitter.prototype.flush=function(){var len=16-this.cache.length;var padBuff=new Buffer(len);var i=-1;while(++i<len){padBuff.writeUInt8(len,i)}var out=Buffer.concat([this.cache,padBuff]);return out};var modelist={ECB:require("./modes/ecb"),CBC:require("./modes/cbc"),CFB:require("./modes/cfb"),CFB8:require("./modes/cfb8"),CFB1:require("./modes/cfb1"),OFB:require("./modes/ofb"),CTR:require("./modes/ctr"),GCM:require("./modes/ctr")};function createCipheriv(suite,password,iv){var config=modes[suite.toLowerCase()];if(!config){throw new TypeError("invalid suite type")}if(typeof iv==="string"){iv=new Buffer(iv)}if(typeof password==="string"){password=new Buffer(password)}if(password.length!==config.key/8){throw new TypeError("invalid key length "+password.length)}if(iv.length!==config.iv){throw new TypeError("invalid iv length "+iv.length)}if(config.type==="stream"){return new StreamCipher(modelist[config.mode],password,iv)}else if(config.type==="auth"){return new AuthCipher(modelist[config.mode],password,iv)}return new Cipher(modelist[config.mode],password,iv)}function createCipher(suite,password){var config=modes[suite.toLowerCase()];if(!config){throw new TypeError("invalid suite type")}var keys=ebtk(password,false,config.key,config.iv);return createCipheriv(suite,keys.key,keys.iv)}exports.createCipheriv=createCipheriv;exports.createCipher=createCipher}).call(this,require("buffer").Buffer)},{"./aes":20,"./authCipher":21,"./modes":26,"./modes/cbc":27,"./modes/cfb":28,"./modes/cfb1":29,"./modes/cfb8":30,"./modes/ctr":31,"./modes/ecb":32,"./modes/ofb":33,"./streamCipher":34,buffer:47,"cipher-base":48,evp_bytestokey:84,inherits:101}],25:[function(require,module,exports){(function(Buffer){var zeros=new Buffer(16);zeros.fill(0);module.exports=GHASH;function GHASH(key){this.h=key;this.state=new Buffer(16);this.state.fill(0);this.cache=new Buffer("")}GHASH.prototype.ghash=function(block){var i=-1;while(++i<block.length){this.state[i]^=block[i]}this._multiply()};GHASH.prototype._multiply=function(){var Vi=toArray(this.h);var Zi=[0,0,0,0];var j,xi,lsb_Vi;var i=-1;while(++i<128){xi=(this.state[~~(i/8)]&1<<7-i%8)!==0;if(xi){Zi=xor(Zi,Vi)}lsb_Vi=(Vi[3]&1)!==0;for(j=3;j>0;j--){Vi[j]=Vi[j]>>>1|(Vi[j-1]&1)<<31}Vi[0]=Vi[0]>>>1;if(lsb_Vi){Vi[0]=Vi[0]^225<<24}}this.state=fromArray(Zi)};GHASH.prototype.update=function(buf){this.cache=Buffer.concat([this.cache,buf]);var chunk;while(this.cache.length>=16){chunk=this.cache.slice(0,16);this.cache=this.cache.slice(16);this.ghash(chunk)}};GHASH.prototype.final=function(abl,bl){if(this.cache.length){this.ghash(Buffer.concat([this.cache,zeros],16))}this.ghash(fromArray([0,abl,0,bl]));return this.state};function toArray(buf){return[buf.readUInt32BE(0),buf.readUInt32BE(4),buf.readUInt32BE(8),buf.readUInt32BE(12)]}function fromArray(out){out=out.map(fixup_uint32);var buf=new Buffer(16);buf.writeUInt32BE(out[0],0);buf.writeUInt32BE(out[1],4);buf.writeUInt32BE(out[2],8);buf.writeUInt32BE(out[3],12);return buf}var uint_max=Math.pow(2,32);function fixup_uint32(x){var ret,x_pos;ret=x>uint_max||x<0?(x_pos=Math.abs(x)%uint_max,x<0?uint_max-x_pos:x_pos):x;return ret}function xor(a,b){return[a[0]^b[0],a[1]^b[1],a[2]^b[2],a[3]^b[3]]}}).call(this,require("buffer").Buffer)},{buffer:47}],26:[function(require,module,exports){exports["aes-128-ecb"]={cipher:"AES",key:128,iv:0,mode:"ECB",type:"block"};exports["aes-192-ecb"]={cipher:"AES",key:192,iv:0,mode:"ECB",type:"block"};exports["aes-256-ecb"]={cipher:"AES",key:256,iv:0,mode:"ECB",type:"block"};exports["aes-128-cbc"]={cipher:"AES",key:128,iv:16,mode:"CBC",type:"block"};exports["aes-192-cbc"]={cipher:"AES",key:192,iv:16,mode:"CBC",type:"block"};exports["aes-256-cbc"]={cipher:"AES",key:256,iv:16,mode:"CBC",type:"block"};exports["aes128"]=exports["aes-128-cbc"];exports["aes192"]=exports["aes-192-cbc"];exports["aes256"]=exports["aes-256-cbc"];exports["aes-128-cfb"]={cipher:"AES",key:128,iv:16,mode:"CFB",type:"stream"};exports["aes-192-cfb"]={cipher:"AES",key:192,iv:16,mode:"CFB",type:"stream"};exports["aes-256-cfb"]={cipher:"AES",key:256,iv:16,mode:"CFB",type:"stream"};exports["aes-128-cfb8"]={cipher:"AES",key:128,iv:16,mode:"CFB8",type:"stream"};exports["aes-192-cfb8"]={cipher:"AES",key:192,iv:16,mode:"CFB8",type:"stream"};exports["aes-256-cfb8"]={cipher:"AES",key:256,iv:16,mode:"CFB8",type:"stream"};exports["aes-128-cfb1"]={cipher:"AES",key:128,iv:16,mode:"CFB1",type:"stream"};exports["aes-192-cfb1"]={cipher:"AES",key:192,iv:16,mode:"CFB1",type:"stream"};exports["aes-256-cfb1"]={cipher:"AES",key:256,iv:16,mode:"CFB1",type:"stream"};exports["aes-128-ofb"]={cipher:"AES",key:128,iv:16,mode:"OFB",type:"stream"};exports["aes-192-ofb"]={cipher:"AES",key:192,iv:16,mode:"OFB",type:"stream"};exports["aes-256-ofb"]={cipher:"AES",key:256,iv:16,mode:"OFB",type:"stream"};exports["aes-128-ctr"]={cipher:"AES",key:128,iv:16,mode:"CTR",type:"stream"};exports["aes-192-ctr"]={cipher:"AES",key:192,iv:16,mode:"CTR",type:"stream"};exports["aes-256-ctr"]={cipher:"AES",key:256,iv:16,mode:"CTR",type:"stream"};exports["aes-128-gcm"]={cipher:"AES",key:128,iv:12,mode:"GCM",type:"auth"};exports["aes-192-gcm"]={cipher:"AES",key:192,iv:12,mode:"GCM",type:"auth"};exports["aes-256-gcm"]={cipher:"AES",key:256,iv:12,mode:"GCM",type:"auth"}},{}],27:[function(require,module,exports){var xor=require("buffer-xor");exports.encrypt=function(self,block){var data=xor(block,self._prev);self._prev=self._cipher.encryptBlock(data);return self._prev};exports.decrypt=function(self,block){var pad=self._prev;self._prev=block;var out=self._cipher.decryptBlock(block);return xor(out,pad)}},{"buffer-xor":46}],28:[function(require,module,exports){(function(Buffer){var xor=require("buffer-xor");exports.encrypt=function(self,data,decrypt){var out=new Buffer("");var len;while(data.length){if(self._cache.length===0){self._cache=self._cipher.encryptBlock(self._prev);self._prev=new Buffer("")}if(self._cache.length<=data.length){len=self._cache.length;out=Buffer.concat([out,encryptStart(self,data.slice(0,len),decrypt)]);data=data.slice(len)}else{out=Buffer.concat([out,encryptStart(self,data,decrypt)]);break}}return out};function encryptStart(self,data,decrypt){var len=data.length;var out=xor(data,self._cache);self._cache=self._cache.slice(len);self._prev=Buffer.concat([self._prev,decrypt?data:out]);return out}}).call(this,require("buffer").Buffer)},{buffer:47,"buffer-xor":46}],29:[function(require,module,exports){(function(Buffer){function encryptByte(self,byteParam,decrypt){var pad;var i=-1;var len=8;var out=0;var bit,value;while(++i<len){pad=self._cipher.encryptBlock(self._prev);bit=byteParam&1<<7-i?128:0;value=pad[0]^bit;out+=(value&128)>>i%8;self._prev=shiftIn(self._prev,decrypt?bit:value)}return out}exports.encrypt=function(self,chunk,decrypt){var len=chunk.length;var out=new Buffer(len);var i=-1;while(++i<len){out[i]=encryptByte(self,chunk[i],decrypt)}return out};function shiftIn(buffer,value){var len=buffer.length;var i=-1;var out=new Buffer(buffer.length);buffer=Buffer.concat([buffer,new Buffer([value])]);while(++i<len){out[i]=buffer[i]<<1|buffer[i+1]>>7}return out}}).call(this,require("buffer").Buffer)},{buffer:47}],30:[function(require,module,exports){(function(Buffer){function encryptByte(self,byteParam,decrypt){var pad=self._cipher.encryptBlock(self._prev);var out=pad[0]^byteParam;self._prev=Buffer.concat([self._prev.slice(1),new Buffer([decrypt?byteParam:out])]);return out}exports.encrypt=function(self,chunk,decrypt){var len=chunk.length;var out=new Buffer(len);var i=-1;while(++i<len){out[i]=encryptByte(self,chunk[i],decrypt)}return out}}).call(this,require("buffer").Buffer)},{buffer:47}],31:[function(require,module,exports){(function(Buffer){var xor=require("buffer-xor");function incr32(iv){var len=iv.length;var item;while(len--){item=iv.readUInt8(len);if(item===255){iv.writeUInt8(0,len)}else{item++;iv.writeUInt8(item,len);break}}}function getBlock(self){var out=self._cipher.encryptBlock(self._prev);incr32(self._prev);return out}exports.encrypt=function(self,chunk){while(self._cache.length<chunk.length){self._cache=Buffer.concat([self._cache,getBlock(self)])}var pad=self._cache.slice(0,chunk.length);self._cache=self._cache.slice(chunk.length);return xor(chunk,pad)}}).call(this,require("buffer").Buffer)},{buffer:47,"buffer-xor":46}],32:[function(require,module,exports){exports.encrypt=function(self,block){return self._cipher.encryptBlock(block)};exports.decrypt=function(self,block){return self._cipher.decryptBlock(block)}},{}],33:[function(require,module,exports){(function(Buffer){var xor=require("buffer-xor");function getBlock(self){self._prev=self._cipher.encryptBlock(self._prev);return self._prev}exports.encrypt=function(self,chunk){while(self._cache.length<chunk.length){self._cache=Buffer.concat([self._cache,getBlock(self)])}var pad=self._cache.slice(0,chunk.length);self._cache=self._cache.slice(chunk.length);return xor(chunk,pad)}}).call(this,require("buffer").Buffer)},{buffer:47,"buffer-xor":46}],34:[function(require,module,exports){(function(Buffer){var aes=require("./aes");var Transform=require("cipher-base");var inherits=require("inherits");inherits(StreamCipher,Transform);module.exports=StreamCipher;function StreamCipher(mode,key,iv,decrypt){if(!(this instanceof StreamCipher)){return new StreamCipher(mode,key,iv)}Transform.call(this);this._cipher=new aes.AES(key);this._prev=new Buffer(iv.length);this._cache=new Buffer("");this._secCache=new Buffer("");this._decrypt=decrypt;iv.copy(this._prev);this._mode=mode}StreamCipher.prototype._update=function(chunk){return this._mode.encrypt(this,chunk,this._decrypt)};StreamCipher.prototype._final=function(){this._cipher.scrub()}}).call(this,require("buffer").Buffer)},{"./aes":20,buffer:47,"cipher-base":48,inherits:101}],35:[function(require,module,exports){var ebtk=require("evp_bytestokey");var aes=require("browserify-aes/browser");var DES=require("browserify-des");var desModes=require("browserify-des/modes");var aesModes=require("browserify-aes/modes");function createCipher(suite,password){var keyLen,ivLen;suite=suite.toLowerCase();if(aesModes[suite]){keyLen=aesModes[suite].key;ivLen=aesModes[suite].iv}else if(desModes[suite]){keyLen=desModes[suite].key*8;ivLen=desModes[suite].iv}else{throw new TypeError("invalid suite type")}var keys=ebtk(password,false,keyLen,ivLen);return createCipheriv(suite,keys.key,keys.iv)}function createDecipher(suite,password){var keyLen,ivLen;suite=suite.toLowerCase();if(aesModes[suite]){keyLen=aesModes[suite].key;ivLen=aesModes[suite].iv}else if(desModes[suite]){keyLen=desModes[suite].key*8;ivLen=desModes[suite].iv}else{throw new TypeError("invalid suite type")}var keys=ebtk(password,false,keyLen,ivLen);return createDecipheriv(suite,keys.key,keys.iv)}function createCipheriv(suite,key,iv){suite=suite.toLowerCase();if(aesModes[suite]){return aes.createCipheriv(suite,key,iv)}else if(desModes[suite]){return new DES({key:key,iv:iv,mode:suite})}else{throw new TypeError("invalid suite type")}}function createDecipheriv(suite,key,iv){suite=suite.toLowerCase();if(aesModes[suite]){return aes.createDecipheriv(suite,key,iv)}else if(desModes[suite]){return new DES({key:key,iv:iv,mode:suite,decrypt:true})}else{throw new TypeError("invalid suite type")}}exports.createCipher=exports.Cipher=createCipher;exports.createCipheriv=exports.Cipheriv=createCipheriv;exports.createDecipher=exports.Decipher=createDecipher;exports.createDecipheriv=exports.Decipheriv=createDecipheriv;function getCiphers(){return Object.keys(desModes).concat(aes.getCiphers())}exports.listCiphers=exports.getCiphers=getCiphers},{"browserify-aes/browser":22,"browserify-aes/modes":26,"browserify-des":36,"browserify-des/modes":37,evp_bytestokey:84}],36:[function(require,module,exports){(function(Buffer){var CipherBase=require("cipher-base");var des=require("des.js");var inherits=require("inherits");var modes={"des-ede3-cbc":des.CBC.instantiate(des.EDE),"des-ede3":des.EDE,"des-ede-cbc":des.CBC.instantiate(des.EDE),"des-ede":des.EDE,"des-cbc":des.CBC.instantiate(des.DES),"des-ecb":des.DES};modes.des=modes["des-cbc"];modes.des3=modes["des-ede3-cbc"];module.exports=DES;inherits(DES,CipherBase);function DES(opts){CipherBase.call(this);var modeName=opts.mode.toLowerCase();var mode=modes[modeName];var type;if(opts.decrypt){type="decrypt"}else{type="encrypt"}var key=opts.key;if(modeName==="des-ede"||modeName==="des-ede-cbc"){key=Buffer.concat([key,key.slice(0,8)])}var iv=opts.iv;this._des=mode.create({key:key,iv:iv,type:type})}DES.prototype._update=function(data){return new Buffer(this._des.update(data))};DES.prototype._final=function(){return new Buffer(this._des.final())}}).call(this,require("buffer").Buffer)},{buffer:47,"cipher-base":48,"des.js":57,inherits:101}],37:[function(require,module,exports){exports["des-ecb"]={key:8,iv:0};exports["des-cbc"]=exports.des={key:8,iv:8};exports["des-ede3-cbc"]=exports.des3={key:24,iv:8};exports["des-ede3"]={key:24,iv:0};exports["des-ede-cbc"]={key:16,iv:8};exports["des-ede"]={key:16,iv:0}},{}],38:[function(require,module,exports){(function(Buffer){var bn=require("bn.js");var randomBytes=require("randombytes");module.exports=crt;function blind(priv){var r=getr(priv);var blinder=r.toRed(bn.mont(priv.modulus)).redPow(new bn(priv.publicExponent)).fromRed();return{blinder:blinder,unblinder:r.invm(priv.modulus)}}function crt(msg,priv){var blinds=blind(priv);var len=priv.modulus.byteLength();var mod=bn.mont(priv.modulus);var blinded=new bn(msg).mul(blinds.blinder).umod(priv.modulus);var c1=blinded.toRed(bn.mont(priv.prime1));var c2=blinded.toRed(bn.mont(priv.prime2));var qinv=priv.coefficient;var p=priv.prime1;var q=priv.prime2;var m1=c1.redPow(priv.exponent1);var m2=c2.redPow(priv.exponent2);m1=m1.fromRed();m2=m2.fromRed();var h=m1.isub(m2).imul(qinv).umod(p);h.imul(q);m2.iadd(h);return new Buffer(m2.imul(blinds.unblinder).umod(priv.modulus).toArray(false,len))}crt.getr=getr;function getr(priv){var len=priv.modulus.byteLength();var r=new bn(randomBytes(len));while(r.cmp(priv.modulus)>=0||!r.umod(priv.prime1)||!r.umod(priv.prime2)){r=new bn(randomBytes(len))}return r}}).call(this,require("buffer").Buffer)},{"bn.js":17,buffer:47,randombytes:136}],39:[function(require,module,exports){module.exports=require("./browser/algorithms.json")},{"./browser/algorithms.json":40}],40:[function(require,module,exports){module.exports={sha224WithRSAEncryption:{sign:"rsa",hash:"sha224",id:"302d300d06096086480165030402040500041c"},"RSA-SHA224":{sign:"ecdsa/rsa",hash:"sha224",id:"302d300d06096086480165030402040500041c"},sha256WithRSAEncryption:{sign:"rsa",hash:"sha256",id:"3031300d060960864801650304020105000420"},"RSA-SHA256":{sign:"ecdsa/rsa",hash:"sha256",id:"3031300d060960864801650304020105000420"},sha384WithRSAEncryption:{sign:"rsa",hash:"sha384",id:"3041300d060960864801650304020205000430"},"RSA-SHA384":{sign:"ecdsa/rsa",hash:"sha384",id:"3041300d060960864801650304020205000430"},sha512WithRSAEncryption:{sign:"rsa",hash:"sha512",id:"3051300d060960864801650304020305000440"},"RSA-SHA512":{sign:"ecdsa/rsa",hash:"sha512",id:"3051300d060960864801650304020305000440"},"RSA-SHA1":{sign:"rsa",hash:"sha1",id:"3021300906052b0e03021a05000414"},"ecdsa-with-SHA1":{sign:"ecdsa",hash:"sha1",id:""},sha256:{sign:"ecdsa",hash:"sha256",id:""},sha224:{sign:"ecdsa",hash:"sha224",id:""},sha384:{sign:"ecdsa",hash:"sha384",id:""},sha512:{sign:"ecdsa",hash:"sha512",id:""},"DSA-SHA":{sign:"dsa",hash:"sha1",id:""},"DSA-SHA1":{sign:"dsa",hash:"sha1",id:""},DSA:{sign:"dsa",hash:"sha1",id:""},"DSA-WITH-SHA224":{sign:"dsa",hash:"sha224",id:""},"DSA-SHA224":{sign:"dsa",hash:"sha224",id:""},"DSA-WITH-SHA256":{sign:"dsa",hash:"sha256",id:""},"DSA-SHA256":{sign:"dsa",hash:"sha256",id:""},"DSA-WITH-SHA384":{sign:"dsa",hash:"sha384",id:""},"DSA-SHA384":{sign:"dsa",hash:"sha384",id:""},"DSA-WITH-SHA512":{sign:"dsa",hash:"sha512",id:""},"DSA-SHA512":{sign:"dsa",hash:"sha512",id:""},"DSA-RIPEMD160":{sign:"dsa",hash:"rmd160",id:""},ripemd160WithRSA:{sign:"rsa",hash:"rmd160",id:"3021300906052b2403020105000414"},"RSA-RIPEMD160":{sign:"rsa",hash:"rmd160",id:"3021300906052b2403020105000414"},md5WithRSAEncryption:{sign:"rsa",hash:"md5",id:"3020300c06082a864886f70d020505000410"},"RSA-MD5":{sign:"rsa",hash:"md5",id:"3020300c06082a864886f70d020505000410"}}},{}],41:[function(require,module,exports){module.exports={"1.3.132.0.10":"secp256k1","1.3.132.0.33":"p224","1.2.840.10045.3.1.1":"p192","1.2.840.10045.3.1.7":"p256","1.3.132.0.34":"p384","1.3.132.0.35":"p521"}},{}],42:[function(require,module,exports){(function(Buffer){var createHash=require("create-hash");var stream=require("stream");var inherits=require("inherits");var sign=require("./sign");var verify=require("./verify");var algorithms=require("./algorithms.json");Object.keys(algorithms).forEach(function(key){algorithms[key].id=new Buffer(algorithms[key].id,"hex");algorithms[key.toLowerCase()]=algorithms[key]});function Sign(algorithm){stream.Writable.call(this);var data=algorithms[algorithm];if(!data)throw new Error("Unknown message digest");this._hashType=data.hash;this._hash=createHash(data.hash);this._tag=data.id;this._signType=data.sign}inherits(Sign,stream.Writable);Sign.prototype._write=function _write(data,_,done){this._hash.update(data);done()};Sign.prototype.update=function update(data,enc){if(typeof data==="string")data=new Buffer(data,enc);this._hash.update(data);return this};Sign.prototype.sign=function signMethod(key,enc){this.end();var hash=this._hash.digest();var sig=sign(hash,key,this._hashType,this._signType,this._tag);return enc?sig.toString(enc):sig};function Verify(algorithm){stream.Writable.call(this);var data=algorithms[algorithm];if(!data)throw new Error("Unknown message digest");this._hash=createHash(data.hash);this._tag=data.id;this._signType=data.sign}inherits(Verify,stream.Writable);Verify.prototype._write=function _write(data,_,done){this._hash.update(data);done()};Verify.prototype.update=function update(data,enc){if(typeof data==="string")data=new Buffer(data,enc);this._hash.update(data);return this};Verify.prototype.verify=function verifyMethod(key,sig,enc){if(typeof sig==="string")sig=new Buffer(sig,enc);this.end();var hash=this._hash.digest();return verify(sig,hash,key,this._signType,this._tag)};function createSign(algorithm){return new Sign(algorithm)}function createVerify(algorithm){return new Verify(algorithm)}module.exports={Sign:createSign,Verify:createVerify,createSign:createSign,createVerify:createVerify}}).call(this,require("buffer").Buffer)},{"./algorithms.json":40,"./sign":43,"./verify":44,buffer:47,"create-hash":51,inherits:101,stream:160}],43:[function(require,module,exports){(function(Buffer){var createHmac=require("create-hmac");var crt=require("browserify-rsa");var EC=require("elliptic").ec;var BN=require("bn.js");var parseKeys=require("parse-asn1");var curves=require("./curves.json");function sign(hash,key,hashType,signType,tag){var priv=parseKeys(key);if(priv.curve){if(signType!=="ecdsa"&&signType!=="ecdsa/rsa")throw new Error("wrong private key type");return ecSign(hash,priv)}else if(priv.type==="dsa"){if(signType!=="dsa")throw new Error("wrong private key type");return dsaSign(hash,priv,hashType)}else{if(signType!=="rsa"&&signType!=="ecdsa/rsa")throw new Error("wrong private key type")}hash=Buffer.concat([tag,hash]);var len=priv.modulus.byteLength();var pad=[0,1];while(hash.length+pad.length+1<len)pad.push(255);pad.push(0);var i=-1;while(++i<hash.length)pad.push(hash[i]);var out=crt(pad,priv);return out}function ecSign(hash,priv){var curveId=curves[priv.curve.join(".")];if(!curveId)throw new Error("unknown curve "+priv.curve.join("."));var curve=new EC(curveId);var key=curve.keyFromPrivate(priv.privateKey);var out=key.sign(hash);return new Buffer(out.toDER())}function dsaSign(hash,priv,algo){var x=priv.params.priv_key;var p=priv.params.p;var q=priv.params.q;var g=priv.params.g;var r=new BN(0);var k;var H=bits2int(hash,q).mod(q);var s=false;var kv=getKey(x,q,hash,algo);while(s===false){k=makeKey(q,kv,algo);r=makeR(g,k,p,q);s=k.invm(q).imul(H.add(x.mul(r))).mod(q);if(s.cmpn(0)===0){s=false;r=new BN(0)}}return toDER(r,s)}function toDER(r,s){r=r.toArray();s=s.toArray();if(r[0]&128)r=[0].concat(r);if(s[0]&128)s=[0].concat(s);var total=r.length+s.length+4;var res=[48,total,2,r.length];res=res.concat(r,[2,s.length],s);return new Buffer(res)}function getKey(x,q,hash,algo){x=new Buffer(x.toArray());if(x.length<q.byteLength()){var zeros=new Buffer(q.byteLength()-x.length);zeros.fill(0);x=Buffer.concat([zeros,x])}var hlen=hash.length;var hbits=bits2octets(hash,q);var v=new Buffer(hlen);v.fill(1);var k=new Buffer(hlen);k.fill(0);k=createHmac(algo,k).update(v).update(new Buffer([0])).update(x).update(hbits).digest();v=createHmac(algo,k).update(v).digest();k=createHmac(algo,k).update(v).update(new Buffer([1])).update(x).update(hbits).digest();v=createHmac(algo,k).update(v).digest();return{k:k,v:v}}function bits2int(obits,q){var bits=new BN(obits);var shift=(obits.length<<3)-q.bitLength();if(shift>0)bits.ishrn(shift);return bits}function bits2octets(bits,q){bits=bits2int(bits,q);bits=bits.mod(q);var out=new Buffer(bits.toArray());if(out.length<q.byteLength()){var zeros=new Buffer(q.byteLength()-out.length);zeros.fill(0);out=Buffer.concat([zeros,out])}return out}function makeKey(q,kv,algo){var t;var k;do{t=new Buffer(0);while(t.length*8<q.bitLength()){kv.v=createHmac(algo,kv.k).update(kv.v).digest();t=Buffer.concat([t,kv.v])}k=bits2int(t,q);kv.k=createHmac(algo,kv.k).update(kv.v).update(new Buffer([0])).digest();kv.v=createHmac(algo,kv.k).update(kv.v).digest()}while(k.cmp(q)!==-1);return k}function makeR(g,k,p,q){return g.toRed(BN.mont(p)).redPow(k).fromRed().mod(q)}module.exports=sign;module.exports.getKey=getKey;module.exports.makeKey=makeKey}).call(this,require("buffer").Buffer)},{"./curves.json":41,"bn.js":17,"browserify-rsa":38,buffer:47,"create-hmac":54,elliptic:67,"parse-asn1":114}],44:[function(require,module,exports){(function(Buffer){var BN=require("bn.js");var EC=require("elliptic").ec;var parseKeys=require("parse-asn1");var curves=require("./curves.json");function verify(sig,hash,key,signType,tag){var pub=parseKeys(key);if(pub.type==="ec"){if(signType!=="ecdsa"&&signType!=="ecdsa/rsa")throw new Error("wrong public key type");return ecVerify(sig,hash,pub)}else if(pub.type==="dsa"){if(signType!=="dsa")throw new Error("wrong public key type");return dsaVerify(sig,hash,pub)}else{if(signType!=="rsa"&&signType!=="ecdsa/rsa")throw new Error("wrong public key type")}hash=Buffer.concat([tag,hash]);var len=pub.modulus.byteLength();var pad=[1];var padNum=0;while(hash.length+pad.length+2<len){pad.push(255);padNum++}pad.push(0);var i=-1;while(++i<hash.length){pad.push(hash[i])}pad=new Buffer(pad);var red=BN.mont(pub.modulus);sig=new BN(sig).toRed(red);sig=sig.redPow(new BN(pub.publicExponent));sig=new Buffer(sig.fromRed().toArray());var out=padNum<8?1:0;len=Math.min(sig.length,pad.length);if(sig.length!==pad.length)out=1;i=-1;while(++i<len)out|=sig[i]^pad[i];return out===0}function ecVerify(sig,hash,pub){var curveId=curves[pub.data.algorithm.curve.join(".")];if(!curveId)throw new Error("unknown curve "+pub.data.algorithm.curve.join("."));var curve=new EC(curveId);var pubkey=pub.data.subjectPrivateKey.data;return curve.verify(hash,sig,pubkey)}function dsaVerify(sig,hash,pub){var p=pub.data.p;var q=pub.data.q;var g=pub.data.g;var y=pub.data.pub_key;var unpacked=parseKeys.signature.decode(sig,"der");var s=unpacked.s;var r=unpacked.r;checkValue(s,q);checkValue(r,q);var montp=BN.mont(p);var w=s.invm(q);var v=g.toRed(montp).redPow(new BN(hash).mul(w).mod(q)).fromRed().mul(y.toRed(montp).redPow(r.mul(w).mod(q)).fromRed()).mod(p).mod(q);return v.cmp(r)===0}function checkValue(b,q){if(b.cmpn(0)<=0)throw new Error("invalid sig");if(b.cmp(q)>=q)throw new Error("invalid sig")}module.exports=verify}).call(this,require("buffer").Buffer)},{"./curves.json":41,"bn.js":17,buffer:47,elliptic:67,"parse-asn1":114}],45:[function(require,module,exports){arguments[4][19][0].apply(exports,arguments)},{dup:19}],46:[function(require,module,exports){(function(Buffer){module.exports=function xor(a,b){var length=Math.min(a.length,b.length);var buffer=new Buffer(length);for(var i=0;i<length;++i){buffer[i]=a[i]^b[i]}return buffer}}).call(this,require("buffer").Buffer)},{buffer:47}],47:[function(require,module,exports){"use strict";var base64=require("base64-js");var ieee754=require("ieee754");exports.Buffer=Buffer;exports.SlowBuffer=SlowBuffer;exports.INSPECT_MAX_BYTES=50;var K_MAX_LENGTH=2147483647;exports.kMaxLength=K_MAX_LENGTH;Buffer.TYPED_ARRAY_SUPPORT=typedArraySupport();if(!Buffer.TYPED_ARRAY_SUPPORT&&typeof console!=="undefined"&&typeof console.error==="function"){console.error("This browser lacks typed array (Uint8Array) support which is required by "+"`buffer` v5.x. Use `buffer` v4.x if you require old browser support.")}function typedArraySupport(){try{var arr=new Uint8Array(1);arr.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}};return arr.foo()===42}catch(e){return false}}function createBuffer(length){if(length>K_MAX_LENGTH){throw new RangeError("Invalid typed array length")}var buf=new Uint8Array(length);buf.__proto__=Buffer.prototype;return buf}function Buffer(arg,encodingOrOffset,length){if(typeof arg==="number"){if(typeof encodingOrOffset==="string"){throw new Error("If encoding is specified then the first argument must be a string")}return allocUnsafe(arg)}return from(arg,encodingOrOffset,length)}if(typeof Symbol!=="undefined"&&Symbol.species&&Buffer[Symbol.species]===Buffer){Object.defineProperty(Buffer,Symbol.species,{value:null,configurable:true,enumerable:false,writable:false})}Buffer.poolSize=8192;function from(value,encodingOrOffset,length){if(typeof value==="number"){throw new TypeError('"value" argument must not be a number')}if(isArrayBuffer(value)){return fromArrayBuffer(value,encodingOrOffset,length)}if(typeof value==="string"){return fromString(value,encodingOrOffset)}return fromObject(value)}Buffer.from=function(value,encodingOrOffset,length){return from(value,encodingOrOffset,length)};Buffer.prototype.__proto__=Uint8Array.prototype;Buffer.__proto__=Uint8Array;function assertSize(size){if(typeof size!=="number"){throw new TypeError('"size" argument must be a number')}else if(size<0){throw new RangeError('"size" argument must not be negative')}}function alloc(size,fill,encoding){assertSize(size);if(size<=0){return createBuffer(size)}if(fill!==undefined){return typeof encoding==="string"?createBuffer(size).fill(fill,encoding):createBuffer(size).fill(fill)}return createBuffer(size)}Buffer.alloc=function(size,fill,encoding){return alloc(size,fill,encoding)};function allocUnsafe(size){assertSize(size);return createBuffer(size<0?0:checked(size)|0)}Buffer.allocUnsafe=function(size){return allocUnsafe(size)};Buffer.allocUnsafeSlow=function(size){return allocUnsafe(size)};function fromString(string,encoding){if(typeof encoding!=="string"||encoding===""){encoding="utf8"}if(!Buffer.isEncoding(encoding)){throw new TypeError('"encoding" must be a valid string encoding')}var length=byteLength(string,encoding)|0;var buf=createBuffer(length);var actual=buf.write(string,encoding);if(actual!==length){buf=buf.slice(0,actual)}return buf}function fromArrayLike(array){var length=array.length<0?0:checked(array.length)|0;var buf=createBuffer(length);for(var i=0;i<length;i+=1){buf[i]=array[i]&255}return buf}function fromArrayBuffer(array,byteOffset,length){if(byteOffset<0||array.byteLength<byteOffset){throw new RangeError("'offset' is out of bounds")}if(array.byteLength<byteOffset+(length||0)){throw new RangeError("'length' is out of bounds")}var buf;if(byteOffset===undefined&&length===undefined){buf=new Uint8Array(array)}else if(length===undefined){buf=new Uint8Array(array,byteOffset)}else{buf=new Uint8Array(array,byteOffset,length)}buf.__proto__=Buffer.prototype;return buf}function fromObject(obj){if(Buffer.isBuffer(obj)){var len=checked(obj.length)|0;var buf=createBuffer(len);if(buf.length===0){return buf}obj.copy(buf,0,0,len);return buf}if(obj){if(isArrayBufferView(obj)||"length"in obj){if(typeof obj.length!=="number"||numberIsNaN(obj.length)){return createBuffer(0)}return fromArrayLike(obj)}if(obj.type==="Buffer"&&Array.isArray(obj.data)){return fromArrayLike(obj.data)}}throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}function checked(length){if(length>=K_MAX_LENGTH){throw new RangeError("Attempt to allocate Buffer larger than maximum "+"size: 0x"+K_MAX_LENGTH.toString(16)+" bytes")}return length|0}function SlowBuffer(length){if(+length!=length){length=0}return Buffer.alloc(+length)}Buffer.isBuffer=function isBuffer(b){return b!=null&&b._isBuffer===true};Buffer.compare=function compare(a,b){if(!Buffer.isBuffer(a)||!Buffer.isBuffer(b)){throw new TypeError("Arguments must be Buffers")}if(a===b)return 0;var x=a.length;var y=b.length;for(var i=0,len=Math.min(x,y);i<len;++i){if(a[i]!==b[i]){x=a[i];y=b[i];break}}if(x<y)return-1;if(y<x)return 1;return 0};Buffer.isEncoding=function isEncoding(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 true;default:return false}};Buffer.concat=function concat(list,length){if(!Array.isArray(list)){throw new TypeError('"list" argument must be an Array of Buffers')}if(list.length===0){return Buffer.alloc(0)}var i;if(length===undefined){length=0;for(i=0;i<list.length;++i){length+=list[i].length}}var buffer=Buffer.allocUnsafe(length);var 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};function byteLength(string,encoding){if(Buffer.isBuffer(string)){return string.length}if(isArrayBufferView(string)||isArrayBuffer(string)){return string.byteLength}if(typeof string!=="string"){string=""+string}var len=string.length;if(len===0)return 0;var loweredCase=false;for(;;){switch(encoding){case"ascii":case"latin1":case"binary":return len;case"utf8":case"utf-8":case undefined:return utf8ToBytes(string).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return len*2;case"hex":return len>>>1;case"base64":return base64ToBytes(string).length;default:if(loweredCase)return utf8ToBytes(string).length;encoding=(""+encoding).toLowerCase();loweredCase=true}}}Buffer.byteLength=byteLength;function slowToString(encoding,start,end){var loweredCase=false;if(start===undefined||start<0){start=0}if(start>this.length){return""}if(end===undefined||end>this.length){end=this.length}if(end<=0){return""}end>>>=0;start>>>=0;if(end<=start){return""}if(!encoding)encoding="utf8";while(true){switch(encoding){case"hex":return hexSlice(this,start,end);case"utf8":case"utf-8":return utf8Slice(this,start,end);case"ascii":return asciiSlice(this,start,end);case"latin1":case"binary":return latin1Slice(this,start,end);case"base64":return base64Slice(this,start,end);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return utf16leSlice(this,start,end);default:if(loweredCase)throw new TypeError("Unknown encoding: "+encoding);encoding=(encoding+"").toLowerCase();loweredCase=true}}}Buffer.prototype._isBuffer=true;function swap(b,n,m){var i=b[n];b[n]=b[m];b[m]=i}Buffer.prototype.swap16=function swap16(){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 swap32(){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 swap64(){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 toString(){var length=this.length;if(length===0)return"";if(arguments.length===0)return utf8Slice(this,0,length);return slowToString.apply(this,arguments)};Buffer.prototype.equals=function equals(b){if(!Buffer.isBuffer(b))throw new TypeError("Argument must be a Buffer");if(this===b)return true;return Buffer.compare(this,b)===0};Buffer.prototype.inspect=function inspect(){var str="";var max=exports.INSPECT_MAX_BYTES;if(this.length>0){str=this.toString("hex",0,max).match(/.{2}/g).join(" ");if(this.length>max)str+=" ... "}return"<Buffer "+str+">"};Buffer.prototype.compare=function compare(target,start,end,thisStart,thisEnd){if(!Buffer.isBuffer(target)){throw new TypeError("Argument must be a Buffer")}if(start===undefined){start=0}if(end===undefined){end=target?target.length:0}if(thisStart===undefined){thisStart=0}if(thisEnd===undefined){thisEnd=this.length}if(start<0||end>target.length||thisStart<0||thisEnd>this.length){throw new RangeError("out of range index")}if(thisStart>=thisEnd&&start>=end){return 0}if(thisStart>=thisEnd){return-1}if(start>=end){return 1}start>>>=0;end>>>=0;thisStart>>>=0;thisEnd>>>=0;if(this===target)return 0;var x=thisEnd-thisStart;var y=end-start;var len=Math.min(x,y);var thisCopy=this.slice(thisStart,thisEnd);var targetCopy=target.slice(start,end);for(var i=0;i<len;++i){if(thisCopy[i]!==targetCopy[i]){x=thisCopy[i];y=targetCopy[i];break}}if(x<y)return-1;if(y<x)return 1;return 0};function bidirectionalIndexOf(buffer,val,byteOffset,encoding,dir){if(buffer.length===0)return-1;if(typeof byteOffset==="string"){encoding=byteOffset;byteOffset=0}else if(byteOffset>2147483647){byteOffset=2147483647}else if(byteOffset<-2147483648){byteOffset=-2147483648}byteOffset=+byteOffset;if(numberIsNaN(byteOffset)){byteOffset=dir?0:buffer.length-1}if(byteOffset<0)byteOffset=buffer.length+byteOffset;if(byteOffset>=buffer.length){if(dir)return-1;else byteOffset=buffer.length-1}else if(byteOffset<0){if(dir)byteOffset=0;else return-1}if(typeof val==="string"){val=Buffer.from(val,encoding)}if(Buffer.isBuffer(val)){if(val.length===0){return-1}return arrayIndexOf(buffer,val,byteOffset,encoding,dir)}else if(typeof val==="number"){val=val&255;if(typeof Uint8Array.prototype.indexOf==="function"){if(dir){return Uint8Array.prototype.indexOf.call(buffer,val,byteOffset)}else{return Uint8Array.prototype.lastIndexOf.call(buffer,val,byteOffset)}}return arrayIndexOf(buffer,[val],byteOffset,encoding,dir)}throw new TypeError("val must be string, number or Buffer")}function arrayIndexOf(arr,val,byteOffset,encoding,dir){var indexSize=1;var arrLength=arr.length;var valLength=val.length;if(encoding!==undefined){encoding=String(encoding).toLowerCase();if(encoding==="ucs2"||encoding==="ucs-2"||encoding==="utf16le"||encoding==="utf-16le"){if(arr.length<2||val.length<2){return-1}indexSize=2;arrLength/=2;valLength/=2;byteOffset/=2}}function read(buf,i){if(indexSize===1){return buf[i]}else{return buf.readUInt16BE(i*indexSize)}}var i;if(dir){var foundIndex=-1;for(i=byteOffset;i<arrLength;i++){if(read(arr,i)===read(val,foundIndex===-1?0:i-foundIndex)){if(foundIndex===-1)foundIndex=i;if(i-foundIndex+1===valLength)return foundIndex*indexSize}else{if(foundIndex!==-1)i-=i-foundIndex;foundIndex=-1}}}else{if(byteOffset+valLength>arrLength)byteOffset=arrLength-valLength;for(i=byteOffset;i>=0;i--){var found=true;for(var j=0;j<valLength;j++){if(read(arr,i+j)!==read(val,j)){found=false;break}}if(found)return i}}return-1}Buffer.prototype.includes=function includes(val,byteOffset,encoding){return this.indexOf(val,byteOffset,encoding)!==-1};Buffer.prototype.indexOf=function indexOf(val,byteOffset,encoding){return bidirectionalIndexOf(this,val,byteOffset,encoding,true)};Buffer.prototype.lastIndexOf=function lastIndexOf(val,byteOffset,encoding){return bidirectionalIndexOf(this,val,byteOffset,encoding,false)};function hexWrite(buf,string,offset,length){offset=Number(offset)||0;var remaining=buf.length-offset;if(!length){length=remaining}else{length=Number(length);if(length>remaining){length=remaining}}var strLen=string.length;if(strLen%2!==0)throw new TypeError("Invalid hex string");if(length>strLen/2){length=strLen/2}for(var i=0;i<length;++i){var parsed=parseInt(string.substr(i*2,2),16);if(numberIsNaN(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)}Buffer.prototype.write=function write(string,offset,length,encoding){if(offset===undefined){encoding="utf8";length=this.length;offset=0}else if(length===undefined&&typeof offset==="string"){encoding=offset;length=this.length;offset=0}else if(isFinite(offset)){offset=offset>>>0;if(isFinite(length)){length=length>>>0;if(encoding===undefined)encoding="utf8"}else{encoding=length;length=undefined}}else{throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported")}var remaining=this.length-offset;if(length===undefined||length>remaining)length=remaining;if(string.length>0&&(length<0||offset<0)||offset>this.length){throw new RangeError("Attempt to write outside buffer bounds")}if(!encoding)encoding="utf8";var loweredCase=false;for(;;){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=true}}};Buffer.prototype.toJSON=function toJSON(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};function base64Slice(buf,start,end){if(start===0&&end===buf.length){return base64.fromByteArray(buf)}else{return base64.fromByteArray(buf.slice(start,end))}}function utf8Slice(buf,start,end){end=Math.min(buf.length,end);var res=[];var i=start;while(i<end){var firstByte=buf[i];var codePoint=null;var bytesPerSequence=firstByte>239?4:firstByte>223?3:firstByte>191?2:1;if(i+bytesPerSequence<=end){var secondByte,thirdByte,fourthByte,tempCodePoint;switch(bytesPerSequence){case 1:if(firstByte<128){codePoint=firstByte}break;case 2:secondByte=buf[i+1];if((secondByte&192)===128){tempCodePoint=(firstByte&31)<<6|secondByte&63;if(tempCodePoint>127){codePoint=tempCodePoint}}break;case 3:secondByte=buf[i+1];thirdByte=buf[i+2];if((secondByte&192)===128&&(thirdByte&192)===128){tempCodePoint=(firstByte&15)<<12|(secondByte&63)<<6|thirdByte&63;if(tempCodePoint>2047&&(tempCodePoint<55296||tempCodePoint>57343)){codePoint=tempCodePoint}}break;case 4:secondByte=buf[i+1];thirdByte=buf[i+2];fourthByte=buf[i+3];if((secondByte&192)===128&&(thirdByte&192)===128&&(fourthByte&192)===128){tempCodePoint=(firstByte&15)<<18|(secondByte&63)<<12|(thirdByte&63)<<6|fourthByte&63;if(tempCodePoint>65535&&tempCodePoint<1114112){codePoint=tempCodePoint}}}}if(codePoint===null){codePoint=65533;bytesPerSequence=1}else if(codePoint>65535){codePoint-=65536;res.push(codePoint>>>10&1023|55296);codePoint=56320|codePoint&1023}res.push(codePoint);i+=bytesPerSequence}return decodeCodePointsArray(res)}var MAX_ARGUMENTS_LENGTH=4096;function decodeCodePointsArray(codePoints){var len=codePoints.length;if(len<=MAX_ARGUMENTS_LENGTH){return String.fromCharCode.apply(String,codePoints)}var res="";var i=0;while(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(buf[i]&127)}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;if(!start||start<0)start=0;if(!end||end<0||end>len)end=len;var out="";for(var i=start;i<end;++i){out+=toHex(buf[i])}return out}function utf16leSlice(buf,start,end){var bytes=buf.slice(start,end);var res="";for(var i=0;i<bytes.length;i+=2){res+=String.fromCharCode(bytes[i]+bytes[i+1]*256)}return res}Buffer.prototype.slice=function slice(start,end){var len=this.length;start=~~start;end=end===undefined?len:~~end;if(start<0){start+=len;if(start<0)start=0}else if(start>len){start=len}if(end<0){end+=len;if(end<0)end=0}else if(end>len){end=len}if(end<start)end=start;var newBuf=this.subarray(start,end);newBuf.__proto__=Buffer.prototype;return newBuf};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")}Buffer.prototype.readUIntLE=function readUIntLE(offset,byteLength,noAssert){offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert)checkOffset(offset,byteLength,this.length);var val=this[offset];var mul=1;var i=0;while(++i<byteLength&&(mul*=256)){val+=this[offset+i]*mul}return val};Buffer.prototype.readUIntBE=function readUIntBE(offset,byteLength,noAssert){offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert){checkOffset(offset,byteLength,this.length)}var val=this[offset+--byteLength];var mul=1;while(byteLength>0&&(mul*=256)){val+=this[offset+--byteLength]*mul}return val};Buffer.prototype.readUInt8=function readUInt8(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,1,this.length);return this[offset]};Buffer.prototype.readUInt16LE=function readUInt16LE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,2,this.length);return this[offset]|this[offset+1]<<8};Buffer.prototype.readUInt16BE=function readUInt16BE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,2,this.length);return this[offset]<<8|this[offset+1]};Buffer.prototype.readUInt32LE=function readUInt32LE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return(this[offset]|this[offset+1]<<8|this[offset+2]<<16)+this[offset+3]*16777216};Buffer.prototype.readUInt32BE=function readUInt32BE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return this[offset]*16777216+(this[offset+1]<<16|this[offset+2]<<8|this[offset+3])};Buffer.prototype.readIntLE=function readIntLE(offset,byteLength,noAssert){offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert)checkOffset(offset,byteLength,this.length);var val=this[offset];var mul=1;var i=0;while(++i<byteLength&&(mul*=256)){val+=this[offset+i]*mul}mul*=128;if(val>=mul)val-=Math.pow(2,8*byteLength);return val};Buffer.prototype.readIntBE=function readIntBE(offset,byteLength,noAssert){offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert)checkOffset(offset,byteLength,this.length);var i=byteLength;var mul=1;var val=this[offset+--i];while(i>0&&(mul*=256)){val+=this[offset+--i]*mul}mul*=128;if(val>=mul)val-=Math.pow(2,8*byteLength);return val};Buffer.prototype.readInt8=function readInt8(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,1,this.length);if(!(this[offset]&128))return this[offset];return(255-this[offset]+1)*-1};Buffer.prototype.readInt16LE=function readInt16LE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,2,this.length);var val=this[offset]|this[offset+1]<<8;return val&32768?val|4294901760:val};Buffer.prototype.readInt16BE=function readInt16BE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,2,this.length);var val=this[offset+1]|this[offset]<<8;return val&32768?val|4294901760:val};Buffer.prototype.readInt32LE=function readInt32LE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return this[offset]|this[offset+1]<<8|this[offset+2]<<16|this[offset+3]<<24};Buffer.prototype.readInt32BE=function readInt32BE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return this[offset]<<24|this[offset+1]<<16|this[offset+2]<<8|this[offset+3]};Buffer.prototype.readFloatLE=function readFloatLE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return ieee754.read(this,offset,true,23,4)};Buffer.prototype.readFloatBE=function readFloatBE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return ieee754.read(this,offset,false,23,4)};Buffer.prototype.readDoubleLE=function readDoubleLE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,8,this.length);return ieee754.read(this,offset,true,52,8)};Buffer.prototype.readDoubleBE=function readDoubleBE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,8,this.length);return ieee754.read(this,offset,false,52,8)};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")}Buffer.prototype.writeUIntLE=function writeUIntLE(value,offset,byteLength,noAssert){value=+value;offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert){var maxBytes=Math.pow(2,8*byteLength)-1;checkInt(this,value,offset,byteLength,maxBytes,0)}var mul=1;var i=0;this[offset]=value&255;while(++i<byteLength&&(mul*=256)){this[offset+i]=value/mul&255}return offset+byteLength};Buffer.prototype.writeUIntBE=function writeUIntBE(value,offset,byteLength,noAssert){value=+value;offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert){var maxBytes=Math.pow(2,8*byteLength)-1;checkInt(this,value,offset,byteLength,maxBytes,0)}var i=byteLength-1;var mul=1;this[offset+i]=value&255;while(--i>=0&&(mul*=256)){this[offset+i]=value/mul&255}return offset+byteLength};Buffer.prototype.writeUInt8=function writeUInt8(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,1,255,0);this[offset]=value&255;return offset+1};Buffer.prototype.writeUInt16LE=function writeUInt16LE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,65535,0);this[offset]=value&255;this[offset+1]=value>>>8;return offset+2};Buffer.prototype.writeUInt16BE=function writeUInt16BE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,65535,0);this[offset]=value>>>8;this[offset+1]=value&255;return offset+2};Buffer.prototype.writeUInt32LE=function writeUInt32LE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,4294967295,0);this[offset+3]=value>>>24;this[offset+2]=value>>>16;this[offset+1]=value>>>8;this[offset]=value&255;return offset+4};Buffer.prototype.writeUInt32BE=function writeUInt32BE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,4294967295,0);this[offset]=value>>>24;this[offset+1]=value>>>16;this[offset+2]=value>>>8;this[offset+3]=value&255;return offset+4};Buffer.prototype.writeIntLE=function writeIntLE(value,offset,byteLength,noAssert){value=+value;offset=offset>>>0;if(!noAssert){var limit=Math.pow(2,8*byteLength-1);checkInt(this,value,offset,byteLength,limit-1,-limit)}var i=0;var mul=1;var sub=0;this[offset]=value&255;while(++i<byteLength&&(mul*=256)){if(value<0&&sub===0&&this[offset+i-1]!==0){sub=1}this[offset+i]=(value/mul>>0)-sub&255}return offset+byteLength};Buffer.prototype.writeIntBE=function writeIntBE(value,offset,byteLength,noAssert){value=+value;offset=offset>>>0;if(!noAssert){var limit=Math.pow(2,8*byteLength-1);checkInt(this,value,offset,byteLength,limit-1,-limit)}var i=byteLength-1;var mul=1;var sub=0;this[offset+i]=value&255;while(--i>=0&&(mul*=256)){if(value<0&&sub===0&&this[offset+i+1]!==0){sub=1}this[offset+i]=(value/mul>>0)-sub&255}return offset+byteLength};Buffer.prototype.writeInt8=function writeInt8(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,1,127,-128);if(value<0)value=255+value+1;this[offset]=value&255;return offset+1};Buffer.prototype.writeInt16LE=function writeInt16LE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,32767,-32768);this[offset]=value&255;this[offset+1]=value>>>8;return offset+2};Buffer.prototype.writeInt16BE=function writeInt16BE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,32767,-32768);this[offset]=value>>>8;this[offset+1]=value&255;return offset+2};Buffer.prototype.writeInt32LE=function writeInt32LE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,2147483647,-2147483648);this[offset]=value&255;this[offset+1]=value>>>8;this[offset+2]=value>>>16;this[offset+3]=value>>>24;return offset+4};Buffer.prototype.writeInt32BE=function writeInt32BE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,2147483647,-2147483648);if(value<0)value=4294967295+value+1;this[offset]=value>>>24;this[offset+1]=value>>>16;this[offset+2]=value>>>8;this[offset+3]=value&255;return offset+4};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){value=+value;offset=offset>>>0;if(!noAssert){checkIEEE754(buf,value,offset,4,3.4028234663852886e38,-3.4028234663852886e38)}ieee754.write(buf,value,offset,littleEndian,23,4);return offset+4}Buffer.prototype.writeFloatLE=function writeFloatLE(value,offset,noAssert){return writeFloat(this,value,offset,true,noAssert)};Buffer.prototype.writeFloatBE=function writeFloatBE(value,offset,noAssert){return writeFloat(this,value,offset,false,noAssert)};function writeDouble(buf,value,offset,littleEndian,noAssert){value=+value;offset=offset>>>0;if(!noAssert){checkIEEE754(buf,value,offset,8,1.7976931348623157e308,-1.7976931348623157e308)}ieee754.write(buf,value,offset,littleEndian,52,8);return offset+8}Buffer.prototype.writeDoubleLE=function writeDoubleLE(value,offset,noAssert){return writeDouble(this,value,offset,true,noAssert)};Buffer.prototype.writeDoubleBE=function writeDoubleBE(value,offset,noAssert){return writeDouble(this,value,offset,false,noAssert)};Buffer.prototype.copy=function copy(target,targetStart,start,end){if(!start)start=0;if(!end&&end!==0)end=this.length;if(targetStart>=target.length)targetStart=target.length;if(!targetStart)targetStart=0;if(end>0&&end<start)end=start;if(end===start)return 0;if(target.length===0||this.length===0)return 0;if(targetStart<0){throw new RangeError("targetStart out of bounds")}if(start<0||start>=this.length)throw new RangeError("sourceStart out of bounds");if(end<0)throw new RangeError("sourceEnd out of bounds");if(end>this.length)end=this.length;if(target.length-targetStart<end-start){end=target.length-targetStart+start}var len=end-start;var i;if(this===target&&start<targetStart&&targetStart<end){for(i=len-1;i>=0;--i){target[i+targetStart]=this[i+start]}}else if(len<1e3){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 fill(val,start,end,encoding){if(typeof val==="string"){if(typeof start==="string"){encoding=start;start=0;end=this.length}else if(typeof end==="string"){encoding=end;end=this.length}if(val.length===1){var code=val.charCodeAt(0);if(code<256){val=code}}if(encoding!==undefined&&typeof encoding!=="string"){throw new TypeError("encoding must be a string")}if(typeof encoding==="string"&&!Buffer.isEncoding(encoding)){throw new TypeError("Unknown encoding: "+encoding)}}else if(typeof val==="number"){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=start>>>0;end=end===undefined?this.length:end>>>0;if(!val)val=0;var i;if(typeof val==="number"){for(i=start;i<end;++i){this[i]=val}}else{var bytes=Buffer.isBuffer(val)?val:new Buffer(val,encoding);var 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;function base64clean(str){str=str.trim().replace(INVALID_BASE64_RE,"");if(str.length<2)return"";while(str.length%4!==0){str=str+"="}return str}function toHex(n){if(n<16)return"0"+n.toString(16);return n.toString(16)}function utf8ToBytes(string,units){units=units||Infinity;var codePoint;var length=string.length;var leadSurrogate=null;var bytes=[];for(var i=0;i<length;++i){codePoint=string.charCodeAt(i);if(codePoint>55295&&codePoint<57344){if(!leadSurrogate){if(codePoint>56319){if((units-=3)>-1)bytes.push(239,191,189);continue}else if(i+1===length){if((units-=3)>-1)bytes.push(239,191,189);continue}leadSurrogate=codePoint;continue}if(codePoint<56320){if((units-=3)>-1)bytes.push(239,191,189);leadSurrogate=codePoint;continue}codePoint=(leadSurrogate-55296<<10|codePoint-56320)+65536}else if(leadSurrogate){if((units-=3)>-1)bytes.push(239,191,189)}leadSurrogate=null;if(codePoint<128){if((units-=1)<0)break;bytes.push(codePoint)}else if(codePoint<2048){if((units-=2)<0)break;bytes.push(codePoint>>6|192,codePoint&63|128)}else if(codePoint<65536){if((units-=3)<0)break;bytes.push(codePoint>>12|224,codePoint>>6&63|128,codePoint&63|128)}else if(codePoint<1114112){if((units-=4)<0)break;bytes.push(codePoint>>18|240,codePoint>>12&63|128,codePoint>>6&63|128,codePoint&63|128)}else{throw new Error("Invalid code point")}}return bytes}function asciiToBytes(str){var byteArray=[];for(var i=0;i<str.length;++i){byteArray.push(str.charCodeAt(i)&255)}return byteArray}function utf16leToBytes(str,units){var c,hi,lo;var byteArray=[];for(var i=0;i<str.length;++i){if((units-=2)<0)break;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){if(i+offset>=dst.length||i>=src.length)break;dst[i+offset]=src[i]}return i}function isArrayBuffer(obj){return obj instanceof ArrayBuffer||obj!=null&&obj.constructor!=null&&obj.constructor.name==="ArrayBuffer"&&typeof obj.byteLength==="number"}function isArrayBufferView(obj){return typeof ArrayBuffer.isView==="function"&&ArrayBuffer.isView(obj)}function numberIsNaN(obj){return obj!==obj}},{"base64-js":16,ieee754:99}],48:[function(require,module,exports){var Buffer=require("safe-buffer").Buffer;var Transform=require("stream").Transform;var StringDecoder=require("string_decoder").StringDecoder;var inherits=require("inherits");function CipherBase(hashMode){Transform.call(this);this.hashMode=typeof hashMode==="string";if(this.hashMode){this[hashMode]=this._finalOrDigest}else{this.final=this._finalOrDigest}if(this._final){this.__final=this._final;this._final=null}this._decoder=null;this._encoding=null}inherits(CipherBase,Transform);CipherBase.prototype.update=function(data,inputEnc,outputEnc){if(typeof data==="string"){data=Buffer.from(data,inputEnc)}var outData=this._update(data);if(this.hashMode)return this;if(outputEnc){outData=this._toString(outData,outputEnc)}return outData};CipherBase.prototype.setAutoPadding=function(){};CipherBase.prototype.getAuthTag=function(){throw new Error("trying to get auth tag in unsupported state")};CipherBase.prototype.setAuthTag=function(){throw new Error("trying to set auth tag in unsupported state")};CipherBase.prototype.setAAD=function(){throw new Error("trying to set aad in unsupported state")};CipherBase.prototype._transform=function(data,_,next){var err;try{if(this.hashMode){this._update(data)}else{this.push(this._update(data))}}catch(e){err=e}finally{next(err)}};CipherBase.prototype._flush=function(done){var err;try{this.push(this.__final())}catch(e){err=e}done(err)};CipherBase.prototype._finalOrDigest=function(outputEnc){var outData=this.__final()||Buffer.alloc(0);if(outputEnc){outData=this._toString(outData,outputEnc,true)}return outData};CipherBase.prototype._toString=function(value,enc,fin){if(!this._decoder){this._decoder=new StringDecoder(enc);this._encoding=enc}if(this._encoding!==enc)throw new Error("can't switch encodings");var out=this._decoder.write(value);if(fin){out+=this._decoder.end()}return out};module.exports=CipherBase},{inherits:101,"safe-buffer":151,stream:160,string_decoder:161}],49:[function(require,module,exports){(function(Buffer){function isArray(arg){if(Array.isArray){return Array.isArray(arg)}return objectToString(arg)==="[object Array]"}exports.isArray=isArray;function isBoolean(arg){return typeof arg==="boolean"}exports.isBoolean=isBoolean;function isNull(arg){return arg===null}exports.isNull=isNull;function isNullOrUndefined(arg){return arg==null}exports.isNullOrUndefined=isNullOrUndefined;function isNumber(arg){return typeof arg==="number"}exports.isNumber=isNumber;function isString(arg){return typeof arg==="string"}exports.isString=isString;function isSymbol(arg){return typeof arg==="symbol"}exports.isSymbol=isSymbol;function isUndefined(arg){return arg===void 0}exports.isUndefined=isUndefined;function isRegExp(re){return objectToString(re)==="[object RegExp]"}exports.isRegExp=isRegExp;function isObject(arg){return typeof arg==="object"&&arg!==null}exports.isObject=isObject;function isDate(d){return objectToString(d)==="[object Date]"}exports.isDate=isDate;function isError(e){return objectToString(e)==="[object Error]"||e instanceof Error}exports.isError=isError;function isFunction(arg){return typeof arg==="function"}exports.isFunction=isFunction;function isPrimitive(arg){return arg===null||typeof arg==="boolean"||typeof arg==="number"||typeof arg==="string"||typeof arg==="symbol"||typeof arg==="undefined"}exports.isPrimitive=isPrimitive;exports.isBuffer=Buffer.isBuffer;function objectToString(o){return Object.prototype.toString.call(o)}}).call(this,{isBuffer:require("../../is-buffer/index.js")})},{"../../is-buffer/index.js":102}],50:[function(require,module,exports){(function(Buffer){var elliptic=require("elliptic");var BN=require("bn.js");module.exports=function createECDH(curve){return new ECDH(curve)};var aliases={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};aliases.p224=aliases.secp224r1;aliases.p256=aliases.secp256r1=aliases.prime256v1;aliases.p192=aliases.secp192r1=aliases.prime192v1;aliases.p384=aliases.secp384r1;aliases.p521=aliases.secp521r1;function ECDH(curve){this.curveType=aliases[curve];if(!this.curveType){this.curveType={name:curve}}this.curve=new elliptic.ec(this.curveType.name);this.keys=void 0}ECDH.prototype.generateKeys=function(enc,format){this.keys=this.curve.genKeyPair();return this.getPublicKey(enc,format)};ECDH.prototype.computeSecret=function(other,inenc,enc){inenc=inenc||"utf8";if(!Buffer.isBuffer(other)){other=new Buffer(other,inenc)}var otherPub=this.curve.keyFromPublic(other).getPublic();var out=otherPub.mul(this.keys.getPrivate()).getX();return formatReturnValue(out,enc,this.curveType.byteLength)};ECDH.prototype.getPublicKey=function(enc,format){var key=this.keys.getPublic(format==="compressed",true);if(format==="hybrid"){if(key[key.length-1]%2){key[0]=7}else{key[0]=6}}return formatReturnValue(key,enc)};ECDH.prototype.getPrivateKey=function(enc){return formatReturnValue(this.keys.getPrivate(),enc)};ECDH.prototype.setPublicKey=function(pub,enc){enc=enc||"utf8";if(!Buffer.isBuffer(pub)){pub=new Buffer(pub,enc)}this.keys._importPublic(pub);return this};ECDH.prototype.setPrivateKey=function(priv,enc){enc=enc||"utf8";if(!Buffer.isBuffer(priv)){priv=new Buffer(priv,enc)}var _priv=new BN(priv);_priv=_priv.toString(16);this.keys._importPrivate(_priv);return this};function formatReturnValue(bn,enc,len){if(!Array.isArray(bn)){bn=bn.toArray()}var buf=new Buffer(bn);if(len&&buf.length<len){var zeros=new Buffer(len-buf.length);zeros.fill(0);buf=Buffer.concat([zeros,buf])}if(!enc){return buf}else{return buf.toString(enc)}}}).call(this,require("buffer").Buffer)},{"bn.js":17,buffer:47,elliptic:67}],51:[function(require,module,exports){(function(Buffer){"use strict";var inherits=require("inherits");var md5=require("./md5");var RIPEMD160=require("ripemd160");var sha=require("sha.js");var Base=require("cipher-base");function HashNoConstructor(hash){Base.call(this,"digest");this._hash=hash;this.buffers=[]}inherits(HashNoConstructor,Base);HashNoConstructor.prototype._update=function(data){this.buffers.push(data)};HashNoConstructor.prototype._final=function(){var buf=Buffer.concat(this.buffers);var r=this._hash(buf);this.buffers=null;return r};function Hash(hash){Base.call(this,"digest");this._hash=hash}inherits(Hash,Base);Hash.prototype._update=function(data){this._hash.update(data)};Hash.prototype._final=function(){return this._hash.digest()};module.exports=function createHash(alg){alg=alg.toLowerCase();if(alg==="md5")return new HashNoConstructor(md5);if(alg==="rmd160"||alg==="ripemd160")return new Hash(new RIPEMD160);return new Hash(sha(alg))}}).call(this,require("buffer").Buffer)},{"./md5":53,buffer:47,"cipher-base":48,inherits:101,ripemd160:150,"sha.js":153}],52:[function(require,module,exports){(function(Buffer){"use strict";var intSize=4;var zeroBuffer=new Buffer(intSize);zeroBuffer.fill(0);var charSize=8;var hashSize=16;function toArray(buf){if(buf.length%intSize!==0){var len=buf.length+(intSize-buf.length%intSize);buf=Buffer.concat([buf,zeroBuffer],len)}var arr=new Array(buf.length>>>2);for(var i=0,j=0;i<buf.length;i+=intSize,j++){arr[j]=buf.readInt32LE(i)}return arr}module.exports=function hash(buf,fn){var arr=fn(toArray(buf),buf.length*charSize);buf=new Buffer(hashSize);for(var i=0;i<arr.length;i++){buf.writeInt32LE(arr[i],i<<2,true)}return buf}}).call(this,require("buffer").Buffer)},{buffer:47}],53:[function(require,module,exports){"use strict";var makeHash=require("./make-hash");function core_md5(x,len){x[len>>5]|=128<<len%32;x[(len+64>>>9<<4)+14]=len;var a=1732584193;var b=-271733879;var c=-1732584194;var d=271733878;for(var i=0;i<x.length;i+=16){var olda=a;var oldb=b;var oldc=c;var oldd=d;a=md5_ff(a,b,c,d,x[i+0],7,-680876936);d=md5_ff(d,a,b,c,x[i+1],12,-389564586);c=md5_ff(c,d,a,b,x[i+2],17,606105819);b=md5_ff(b,c,d,a,x[i+3],22,-1044525330);a=md5_ff(a,b,c,d,x[i+4],7,-176418897);d=md5_ff(d,a,b,c,x[i+5],12,1200080426);c=md5_ff(c,d,a,b,x[i+6],17,-1473231341);b=md5_ff(b,c,d,a,x[i+7],22,-45705983);a=md5_ff(a,b,c,d,x[i+8],7,1770035416);d=md5_ff(d,a,b,c,x[i+9],12,-1958414417);c=md5_ff(c,d,a,b,x[i+10],17,-42063);b=md5_ff(b,c,d,a,x[i+11],22,-1990404162);a=md5_ff(a,b,c,d,x[i+12],7,1804603682);d=md5_ff(d,a,b,c,x[i+13],12,-40341101);c=md5_ff(c,d,a,b,x[i+14],17,-1502002290);b=md5_ff(b,c,d,a,x[i+15],22,1236535329);a=md5_gg(a,b,c,d,x[i+1],5,-165796510);d=md5_gg(d,a,b,c,x[i+6],9,-1069501632);c=md5_gg(c,d,a,b,x[i+11],14,643717713);b=md5_gg(b,c,d,a,x[i+0],20,-373897302);a=md5_gg(a,b,c,d,x[i+5],5,-701558691);d=md5_gg(d,a,b,c,x[i+10],9,38016083);c=md5_gg(c,d,a,b,x[i+15],14,-660478335);b=md5_gg(b,c,d,a,x[i+4],20,-405537848);a=md5_gg(a,b,c,d,x[i+9],5,568446438);d=md5_gg(d,a,b,c,x[i+14],9,-1019803690);c=md5_gg(c,d,a,b,x[i+3],14,-187363961);b=md5_gg(b,c,d,a,x[i+8],20,1163531501);a=md5_gg(a,b,c,d,x[i+13],5,-1444681467);d=md5_gg(d,a,b,c,x[i+2],9,-51403784);c=md5_gg(c,d,a,b,x[i+7],14,1735328473);b=md5_gg(b,c,d,a,x[i+12],20,-1926607734);a=md5_hh(a,b,c,d,x[i+5],4,-378558);d=md5_hh(d,a,b,c,x[i+8],11,-2022574463);c=md5_hh(c,d,a,b,x[i+11],16,1839030562);b=md5_hh(b,c,d,a,x[i+14],23,-35309556);a=md5_hh(a,b,c,d,x[i+1],4,-1530992060);d=md5_hh(d,a,b,c,x[i+4],11,1272893353);c=md5_hh(c,d,a,b,x[i+7],16,-155497632);b=md5_hh(b,c,d,a,x[i+10],23,-1094730640);a=md5_hh(a,b,c,d,x[i+13],4,681279174);d=md5_hh(d,a,b,c,x[i+0],11,-358537222);c=md5_hh(c,d,a,b,x[i+3],16,-722521979);b=md5_hh(b,c,d,a,x[i+6],23,76029189);a=md5_hh(a,b,c,d,x[i+9],4,-640364487);d=md5_hh(d,a,b,c,x[i+12],11,-421815835);c=md5_hh(c,d,a,b,x[i+15],16,530742520);b=md5_hh(b,c,d,a,x[i+2],23,-995338651);a=md5_ii(a,b,c,d,x[i+0],6,-198630844);d=md5_ii(d,a,b,c,x[i+7],10,1126891415);c=md5_ii(c,d,a,b,x[i+14],15,-1416354905);b=md5_ii(b,c,d,a,x[i+5],21,-57434055);a=md5_ii(a,b,c,d,x[i+12],6,1700485571);d=md5_ii(d,a,b,c,x[i+3],10,-1894986606);c=md5_ii(c,d,a,b,x[i+10],15,-1051523);b=md5_ii(b,c,d,a,x[i+1],21,-2054922799);a=md5_ii(a,b,c,d,x[i+8],6,1873313359);d=md5_ii(d,a,b,c,x[i+15],10,-30611744);c=md5_ii(c,d,a,b,x[i+6],15,-1560198380);b=md5_ii(b,c,d,a,x[i+13],21,1309151649);a=md5_ii(a,b,c,d,x[i+4],6,-145523070);d=md5_ii(d,a,b,c,x[i+11],10,-1120210379);c=md5_ii(c,d,a,b,x[i+2],15,718787259);b=md5_ii(b,c,d,a,x[i+9],21,-343485551);a=safe_add(a,olda);b=safe_add(b,oldb);c=safe_add(c,oldc);d=safe_add(d,oldd)}return[a,b,c,d]}function md5_cmn(q,a,b,x,s,t){return safe_add(bit_rol(safe_add(safe_add(a,q),safe_add(x,t)),s),b)}function md5_ff(a,b,c,d,x,s,t){return md5_cmn(b&c|~b&d,a,b,x,s,t)}function md5_gg(a,b,c,d,x,s,t){return md5_cmn(b&d|c&~d,a,b,x,s,t)}function md5_hh(a,b,c,d,x,s,t){return md5_cmn(b^c^d,a,b,x,s,t)}function md5_ii(a,b,c,d,x,s,t){return md5_cmn(c^(b|~d),a,b,x,s,t)}function safe_add(x,y){var lsw=(x&65535)+(y&65535);var msw=(x>>16)+(y>>16)+(lsw>>16);return msw<<16|lsw&65535}function bit_rol(num,cnt){return num<<cnt|num>>>32-cnt}module.exports=function md5(buf){return makeHash(buf,core_md5)}},{"./make-hash":52}],54:[function(require,module,exports){"use strict";var inherits=require("inherits");var Legacy=require("./legacy");var Base=require("cipher-base");var Buffer=require("safe-buffer").Buffer;var md5=require("create-hash/md5");var RIPEMD160=require("ripemd160");var sha=require("sha.js");var ZEROS=Buffer.alloc(128);function Hmac(alg,key){Base.call(this,"digest");if(typeof key==="string"){key=Buffer.from(key)}var blocksize=alg==="sha512"||alg==="sha384"?128:64;this._alg=alg;this._key=key;if(key.length>blocksize){var hash=alg==="rmd160"?new RIPEMD160:sha(alg);key=hash.update(key).digest()}else if(key.length<blocksize){key=Buffer.concat([key,ZEROS],blocksize)}var ipad=this._ipad=Buffer.allocUnsafe(blocksize);var opad=this._opad=Buffer.allocUnsafe(blocksize);for(var i=0;i<blocksize;i++){ipad[i]=key[i]^54;opad[i]=key[i]^92}this._hash=alg==="rmd160"?new RIPEMD160:sha(alg);this._hash.update(ipad)}inherits(Hmac,Base);Hmac.prototype._update=function(data){this._hash.update(data)};Hmac.prototype._final=function(){var h=this._hash.digest();var hash=this._alg==="rmd160"?new RIPEMD160:sha(this._alg);return hash.update(this._opad).update(h).digest()};module.exports=function createHmac(alg,key){alg=alg.toLowerCase();if(alg==="rmd160"||alg==="ripemd160"){return new Hmac("rmd160",key)}if(alg==="md5"){return new Legacy(md5,key)}return new Hmac(alg,key)}},{"./legacy":55,"cipher-base":48,"create-hash/md5":53,inherits:101,ripemd160:150,"safe-buffer":151,"sha.js":153}],55:[function(require,module,exports){"use strict";var inherits=require("inherits");var Buffer=require("safe-buffer").Buffer;var Base=require("cipher-base");var ZEROS=Buffer.alloc(128);var blocksize=64;function Hmac(alg,key){Base.call(this,"digest");if(typeof key==="string"){key=Buffer.from(key)}this._alg=alg;this._key=key;if(key.length>blocksize){key=alg(key)}else if(key.length<blocksize){key=Buffer.concat([key,ZEROS],blocksize)}var ipad=this._ipad=Buffer.allocUnsafe(blocksize);var opad=this._opad=Buffer.allocUnsafe(blocksize);for(var i=0;i<blocksize;i++){ipad[i]=key[i]^54;opad[i]=key[i]^92}this._hash=[ipad]}inherits(Hmac,Base);Hmac.prototype._update=function(data){this._hash.push(data)};Hmac.prototype._final=function(){var h=this._alg(Buffer.concat(this._hash));return this._alg(Buffer.concat([this._opad,h]))};module.exports=Hmac},{"cipher-base":48,inherits:101,"safe-buffer":151}],56:[function(require,module,exports){"use strict";exports.randomBytes=exports.rng=exports.pseudoRandomBytes=exports.prng=require("randombytes");exports.createHash=exports.Hash=require("create-hash");exports.createHmac=exports.Hmac=require("create-hmac");var algos=require("browserify-sign/algos");var algoKeys=Object.keys(algos);var hashes=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(algoKeys);exports.getHashes=function(){return hashes};var p=require("pbkdf2");exports.pbkdf2=p.pbkdf2;exports.pbkdf2Sync=p.pbkdf2Sync;var aes=require("browserify-cipher");exports.Cipher=aes.Cipher;exports.createCipher=aes.createCipher;exports.Cipheriv=aes.Cipheriv;exports.createCipheriv=aes.createCipheriv;exports.Decipher=aes.Decipher;exports.createDecipher=aes.createDecipher;exports.Decipheriv=aes.Decipheriv;exports.createDecipheriv=aes.createDecipheriv;exports.getCiphers=aes.getCiphers;exports.listCiphers=aes.listCiphers;var dh=require("diffie-hellman");exports.DiffieHellmanGroup=dh.DiffieHellmanGroup;exports.createDiffieHellmanGroup=dh.createDiffieHellmanGroup;exports.getDiffieHellman=dh.getDiffieHellman;exports.createDiffieHellman=dh.createDiffieHellman;exports.DiffieHellman=dh.DiffieHellman;var sign=require("browserify-sign");exports.createSign=sign.createSign;exports.Sign=sign.Sign;exports.createVerify=sign.createVerify;exports.Verify=sign.Verify;exports.createECDH=require("create-ecdh");var publicEncrypt=require("public-encrypt");exports.publicEncrypt=publicEncrypt.publicEncrypt;exports.privateEncrypt=publicEncrypt.privateEncrypt;exports.publicDecrypt=publicEncrypt.publicDecrypt;exports.privateDecrypt=publicEncrypt.privateDecrypt;exports.createCredentials=function(){throw new Error(["sorry, createCredentials is not implemented yet","we accept pull requests","https://github.com/crypto-browserify/crypto-browserify"].join("\n"))};exports.constants={DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,ALPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6}},{"browserify-cipher":35,"browserify-sign":42,"browserify-sign/algos":39,"create-ecdh":50,"create-hash":51,"create-hmac":54,"diffie-hellman":63,pbkdf2:116,"public-encrypt":130,randombytes:136}],57:[function(require,module,exports){"use strict";exports.utils=require("./des/utils");exports.Cipher=require("./des/cipher");exports.DES=require("./des/des");exports.CBC=require("./des/cbc");exports.EDE=require("./des/ede")},{"./des/cbc":58,"./des/cipher":59,"./des/des":60,"./des/ede":61,"./des/utils":62}],58:[function(require,module,exports){"use strict";var assert=require("minimalistic-assert");var inherits=require("inherits");var proto={};function CBCState(iv){assert.equal(iv.length,8,"Invalid IV length");this.iv=new Array(8);for(var i=0;i<this.iv.length;i++)this.iv[i]=iv[i]}function instantiate(Base){function CBC(options){Base.call(this,options);this._cbcInit()}inherits(CBC,Base);var keys=Object.keys(proto);for(var i=0;i<keys.length;i++){var key=keys[i];CBC.prototype[key]=proto[key]}CBC.create=function create(options){return new CBC(options)};return CBC}exports.instantiate=instantiate;proto._cbcInit=function _cbcInit(){var state=new CBCState(this.options.iv);this._cbcState=state};proto._update=function _update(inp,inOff,out,outOff){var state=this._cbcState;var superProto=this.constructor.super_.prototype;var iv=state.iv;if(this.type==="encrypt"){for(var i=0;i<this.blockSize;i++)iv[i]^=inp[inOff+i];superProto._update.call(this,iv,0,out,outOff);for(var i=0;i<this.blockSize;i++)iv[i]=out[outOff+i]}else{superProto._update.call(this,inp,inOff,out,outOff);for(var i=0;i<this.blockSize;i++)out[outOff+i]^=iv[i];for(var i=0;i<this.blockSize;i++)iv[i]=inp[inOff+i]}}},{inherits:101,"minimalistic-assert":107}],59:[function(require,module,exports){"use strict";var assert=require("minimalistic-assert");function Cipher(options){this.options=options;this.type=this.options.type;this.blockSize=8;this._init();this.buffer=new Array(this.blockSize);this.bufferOff=0}module.exports=Cipher;Cipher.prototype._init=function _init(){};Cipher.prototype.update=function update(data){if(data.length===0)return[];if(this.type==="decrypt")return this._updateDecrypt(data);else return this._updateEncrypt(data)};Cipher.prototype._buffer=function _buffer(data,off){var min=Math.min(this.buffer.length-this.bufferOff,data.length-off);for(var i=0;i<min;i++)this.buffer[this.bufferOff+i]=data[off+i];this.bufferOff+=min;return min};Cipher.prototype._flushBuffer=function _flushBuffer(out,off){this._update(this.buffer,0,out,off);this.bufferOff=0;return this.blockSize};Cipher.prototype._updateEncrypt=function _updateEncrypt(data){var inputOff=0;var outputOff=0;var count=(this.bufferOff+data.length)/this.blockSize|0;var out=new Array(count*this.blockSize);if(this.bufferOff!==0){inputOff+=this._buffer(data,inputOff);if(this.bufferOff===this.buffer.length)outputOff+=this._flushBuffer(out,outputOff)}var max=data.length-(data.length-inputOff)%this.blockSize;for(;inputOff<max;inputOff+=this.blockSize){this._update(data,inputOff,out,outputOff);outputOff+=this.blockSize}for(;inputOff<data.length;inputOff++,this.bufferOff++)this.buffer[this.bufferOff]=data[inputOff];return out};Cipher.prototype._updateDecrypt=function _updateDecrypt(data){var inputOff=0;var outputOff=0;var count=Math.ceil((this.bufferOff+data.length)/this.blockSize)-1;var out=new Array(count*this.blockSize);for(;count>0;count--){inputOff+=this._buffer(data,inputOff);outputOff+=this._flushBuffer(out,outputOff)}inputOff+=this._buffer(data,inputOff);return out};Cipher.prototype.final=function final(buffer){var first;if(buffer)first=this.update(buffer);var last;if(this.type==="encrypt")last=this._finalEncrypt();else last=this._finalDecrypt();if(first)return first.concat(last);else return last};Cipher.prototype._pad=function _pad(buffer,off){if(off===0)return false;while(off<buffer.length)buffer[off++]=0;return true};Cipher.prototype._finalEncrypt=function _finalEncrypt(){if(!this._pad(this.buffer,this.bufferOff))return[];var out=new Array(this.blockSize);this._update(this.buffer,0,out,0);return out};Cipher.prototype._unpad=function _unpad(buffer){return buffer};Cipher.prototype._finalDecrypt=function _finalDecrypt(){assert.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var out=new Array(this.blockSize);this._flushBuffer(out,0);return this._unpad(out)}},{"minimalistic-assert":107}],60:[function(require,module,exports){"use strict";var assert=require("minimalistic-assert");var inherits=require("inherits");var des=require("../des");var utils=des.utils;var Cipher=des.Cipher;function DESState(){this.tmp=new Array(2);this.keys=null}function DES(options){Cipher.call(this,options);var state=new DESState;this._desState=state;this.deriveKeys(state,options.key)}inherits(DES,Cipher);module.exports=DES;DES.create=function create(options){return new DES(options)};var shiftTable=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];DES.prototype.deriveKeys=function deriveKeys(state,key){state.keys=new Array(16*2);assert.equal(key.length,this.blockSize,"Invalid key length");var kL=utils.readUInt32BE(key,0);var kR=utils.readUInt32BE(key,4);utils.pc1(kL,kR,state.tmp,0);kL=state.tmp[0];kR=state.tmp[1];for(var i=0;i<state.keys.length;i+=2){var shift=shiftTable[i>>>1];kL=utils.r28shl(kL,shift);kR=utils.r28shl(kR,shift);utils.pc2(kL,kR,state.keys,i)}};DES.prototype._update=function _update(inp,inOff,out,outOff){var state=this._desState;var l=utils.readUInt32BE(inp,inOff);var r=utils.readUInt32BE(inp,inOff+4);utils.ip(l,r,state.tmp,0);l=state.tmp[0];r=state.tmp[1];if(this.type==="encrypt")this._encrypt(state,l,r,state.tmp,0);else this._decrypt(state,l,r,state.tmp,0);l=state.tmp[0];r=state.tmp[1];utils.writeUInt32BE(out,l,outOff);utils.writeUInt32BE(out,r,outOff+4)};DES.prototype._pad=function _pad(buffer,off){var value=buffer.length-off;for(var i=off;i<buffer.length;i++)buffer[i]=value;return true};DES.prototype._unpad=function _unpad(buffer){var pad=buffer[buffer.length-1];for(var i=buffer.length-pad;i<buffer.length;i++)assert.equal(buffer[i],pad);return buffer.slice(0,buffer.length-pad)};DES.prototype._encrypt=function _encrypt(state,lStart,rStart,out,off){var l=lStart;var r=rStart;for(var i=0;i<state.keys.length;i+=2){var keyL=state.keys[i];var keyR=state.keys[i+1];utils.expand(r,state.tmp,0);keyL^=state.tmp[0];keyR^=state.tmp[1];var s=utils.substitute(keyL,keyR);var f=utils.permute(s);var t=r;r=(l^f)>>>0;l=t}utils.rip(r,l,out,off)};DES.prototype._decrypt=function _decrypt(state,lStart,rStart,out,off){var l=rStart;var r=lStart;for(var i=state.keys.length-2;i>=0;i-=2){var keyL=state.keys[i];var keyR=state.keys[i+1];utils.expand(l,state.tmp,0);keyL^=state.tmp[0];keyR^=state.tmp[1];var s=utils.substitute(keyL,keyR);var f=utils.permute(s);var t=l;l=(r^f)>>>0;r=t}utils.rip(l,r,out,off)}},{"../des":57,inherits:101,"minimalistic-assert":107}],61:[function(require,module,exports){"use strict";var assert=require("minimalistic-assert");var inherits=require("inherits");var des=require("../des");var Cipher=des.Cipher;var DES=des.DES;function EDEState(type,key){assert.equal(key.length,24,"Invalid key length");var k1=key.slice(0,8);var k2=key.slice(8,16);var k3=key.slice(16,24);if(type==="encrypt"){this.ciphers=[DES.create({type:"encrypt",key:k1}),DES.create({type:"decrypt",key:k2}),DES.create({type:"encrypt",key:k3})]}else{this.ciphers=[DES.create({type:"decrypt",key:k3}),DES.create({type:"encrypt",key:k2}),DES.create({type:"decrypt",key:k1})]}}function EDE(options){Cipher.call(this,options);var state=new EDEState(this.type,this.options.key);this._edeState=state}inherits(EDE,Cipher);module.exports=EDE;EDE.create=function create(options){return new EDE(options)};EDE.prototype._update=function _update(inp,inOff,out,outOff){var state=this._edeState;state.ciphers[0]._update(inp,inOff,out,outOff);state.ciphers[1]._update(out,outOff,out,outOff);state.ciphers[2]._update(out,outOff,out,outOff)};EDE.prototype._pad=DES.prototype._pad;EDE.prototype._unpad=DES.prototype._unpad},{"../des":57,inherits:101,"minimalistic-assert":107}],62:[function(require,module,exports){"use strict";exports.readUInt32BE=function readUInt32BE(bytes,off){var res=bytes[0+off]<<24|bytes[1+off]<<16|bytes[2+off]<<8|bytes[3+off];return res>>>0};exports.writeUInt32BE=function writeUInt32BE(bytes,value,off){bytes[0+off]=value>>>24;bytes[1+off]=value>>>16&255;bytes[2+off]=value>>>8&255;bytes[3+off]=value&255};exports.ip=function ip(inL,inR,out,off){var outL=0;var outR=0;for(var i=6;i>=0;i-=2){for(var j=0;j<=24;j+=8){outL<<=1;outL|=inR>>>j+i&1}for(var j=0;j<=24;j+=8){outL<<=1;outL|=inL>>>j+i&1}}for(var i=6;i>=0;i-=2){for(var j=1;j<=25;j+=8){outR<<=1;outR|=inR>>>j+i&1}for(var j=1;j<=25;j+=8){outR<<=1;outR|=inL>>>j+i&1}}out[off+0]=outL>>>0;out[off+1]=outR>>>0};exports.rip=function rip(inL,inR,out,off){var outL=0;var outR=0;for(var i=0;i<4;i++){for(var j=24;j>=0;j-=8){outL<<=1;outL|=inR>>>j+i&1;outL<<=1;outL|=inL>>>j+i&1}}for(var i=4;i<8;i++){for(var j=24;j>=0;j-=8){outR<<=1;outR|=inR>>>j+i&1;outR<<=1;outR|=inL>>>j+i&1}}out[off+0]=outL>>>0;out[off+1]=outR>>>0};exports.pc1=function pc1(inL,inR,out,off){var outL=0;var outR=0;for(var i=7;i>=5;i--){for(var j=0;j<=24;j+=8){outL<<=1;outL|=inR>>j+i&1}for(var j=0;j<=24;j+=8){outL<<=1;outL|=inL>>j+i&1}}for(var j=0;j<=24;j+=8){outL<<=1;outL|=inR>>j+i&1}for(var i=1;i<=3;i++){for(var j=0;j<=24;j+=8){outR<<=1;outR|=inR>>j+i&1}for(var j=0;j<=24;j+=8){outR<<=1;outR|=inL>>j+i&1}}for(var j=0;j<=24;j+=8){outR<<=1;outR|=inL>>j+i&1}out[off+0]=outL>>>0;out[off+1]=outR>>>0};exports.r28shl=function r28shl(num,shift){return num<<shift&268435455|num>>>28-shift};var pc2table=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];exports.pc2=function pc2(inL,inR,out,off){var outL=0;var outR=0;var len=pc2table.length>>>1;for(var i=0;i<len;i++){outL<<=1;outL|=inL>>>pc2table[i]&1}for(var i=len;i<pc2table.length;i++){outR<<=1;outR|=inR>>>pc2table[i]&1}out[off+0]=outL>>>0;out[off+1]=outR>>>0};exports.expand=function expand(r,out,off){var outL=0;var outR=0;outL=(r&1)<<5|r>>>27;for(var i=23;i>=15;i-=4){outL<<=6;outL|=r>>>i&63}for(var i=11;i>=3;i-=4){outR|=r>>>i&63;outR<<=6}outR|=(r&31)<<1|r>>>31;out[off+0]=outL>>>0;out[off+1]=outR>>>0};var sTable=[14,0,4,15,13,7,1,4,2,14,15,2,11,13,8,1,3,10,10,6,6,12,12,11,5,9,9,5,0,3,7,8,4,15,1,12,14,8,8,2,13,4,6,9,2,1,11,7,15,5,12,11,9,3,7,14,3,10,10,0,5,6,0,13,15,3,1,13,8,4,14,7,6,15,11,2,3,8,4,14,9,12,7,0,2,1,13,10,12,6,0,9,5,11,10,5,0,13,14,8,7,10,11,1,10,3,4,15,13,4,1,2,5,11,8,6,12,7,6,12,9,0,3,5,2,14,15,9,10,13,0,7,9,0,14,9,6,3,3,4,15,6,5,10,1,2,13,8,12,5,7,14,11,12,4,11,2,15,8,1,13,1,6,10,4,13,9,0,8,6,15,9,3,8,0,7,11,4,1,15,2,14,12,3,5,11,10,5,14,2,7,12,7,13,13,8,14,11,3,5,0,6,6,15,9,0,10,3,1,4,2,7,8,2,5,12,11,1,12,10,4,14,15,9,10,3,6,15,9,0,0,6,12,10,11,1,7,13,13,8,15,9,1,4,3,5,14,11,5,12,2,7,8,2,4,14,2,14,12,11,4,2,1,12,7,4,10,7,11,13,6,1,8,5,5,0,3,15,15,10,13,3,0,9,14,8,9,6,4,11,2,8,1,12,11,7,10,1,13,14,7,2,8,13,15,6,9,15,12,0,5,9,6,10,3,4,0,5,14,3,12,10,1,15,10,4,15,2,9,7,2,12,6,9,8,5,0,6,13,1,3,13,4,14,14,0,7,11,5,3,11,8,9,4,14,3,15,2,5,12,2,9,8,5,12,15,3,10,7,11,0,14,4,1,10,7,1,6,13,0,11,8,6,13,4,13,11,0,2,11,14,7,15,4,0,9,8,1,13,10,3,14,12,3,9,5,7,12,5,2,10,15,6,8,1,6,1,6,4,11,11,13,13,8,12,1,3,4,7,10,14,7,10,9,15,5,6,0,8,15,0,14,5,2,9,3,2,12,13,1,2,15,8,13,4,8,6,10,15,3,11,7,1,4,10,12,9,5,3,6,14,11,5,0,0,14,12,9,7,2,7,2,11,1,4,14,1,7,9,4,12,10,14,8,2,13,0,15,6,12,10,9,13,0,15,3,3,5,5,6,8,11];exports.substitute=function substitute(inL,inR){var out=0;for(var i=0;i<4;i++){var b=inL>>>18-i*6&63;var sb=sTable[i*64+b];out<<=4;out|=sb}for(var i=0;i<4;i++){var b=inR>>>18-i*6&63;var sb=sTable[4*64+i*64+b];out<<=4;out|=sb}return out>>>0};var permuteTable=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];exports.permute=function permute(num){var out=0;for(var i=0;i<permuteTable.length;i++){out<<=1;out|=num>>>permuteTable[i]&1}return out>>>0};exports.padSplit=function padSplit(num,size,group){var str=num.toString(2);while(str.length<size)str="0"+str;var out=[];for(var i=0;i<size;i+=group)out.push(str.slice(i,i+group));return out.join(" ")}},{}],63:[function(require,module,exports){(function(Buffer){var generatePrime=require("./lib/generatePrime");var primes=require("./lib/primes.json");var DH=require("./lib/dh");function getDiffieHellman(mod){var prime=new Buffer(primes[mod].prime,"hex");var gen=new Buffer(primes[mod].gen,"hex");return new DH(prime,gen)}var ENCODINGS={binary:true,hex:true,base64:true};function createDiffieHellman(prime,enc,generator,genc){if(Buffer.isBuffer(enc)||ENCODINGS[enc]===undefined){return createDiffieHellman(prime,"binary",enc,generator)}enc=enc||"binary";genc=genc||"binary";generator=generator||new Buffer([2]);if(!Buffer.isBuffer(generator)){generator=new Buffer(generator,genc)}if(typeof prime==="number"){return new DH(generatePrime(prime,generator),generator,true)}if(!Buffer.isBuffer(prime)){prime=new Buffer(prime,enc)}return new DH(prime,generator,true)}exports.DiffieHellmanGroup=exports.createDiffieHellmanGroup=exports.getDiffieHellman=getDiffieHellman;exports.createDiffieHellman=exports.DiffieHellman=createDiffieHellman}).call(this,require("buffer").Buffer)},{"./lib/dh":64,"./lib/generatePrime":65,"./lib/primes.json":66,buffer:47}],64:[function(require,module,exports){(function(Buffer){var BN=require("bn.js");var MillerRabin=require("miller-rabin");var millerRabin=new MillerRabin;var TWENTYFOUR=new BN(24);var ELEVEN=new BN(11);var TEN=new BN(10);var THREE=new BN(3);var SEVEN=new BN(7);var primes=require("./generatePrime");var randomBytes=require("randombytes");module.exports=DH;function setPublicKey(pub,enc){enc=enc||"utf8";if(!Buffer.isBuffer(pub)){pub=new Buffer(pub,enc)}this._pub=new BN(pub);return this}function setPrivateKey(priv,enc){enc=enc||"utf8";if(!Buffer.isBuffer(priv)){priv=new Buffer(priv,enc)}this._priv=new BN(priv);return this}var primeCache={};function checkPrime(prime,generator){var gen=generator.toString("hex");var hex=[gen,prime.toString(16)].join("_");if(hex in primeCache){return primeCache[hex]}var error=0;if(prime.isEven()||!primes.simpleSieve||!primes.fermatTest(prime)||!millerRabin.test(prime)){error+=1;if(gen==="02"||gen==="05"){error+=8}else{error+=4}primeCache[hex]=error;return error}if(!millerRabin.test(prime.shrn(1))){error+=2}var rem;switch(gen){case"02":if(prime.mod(TWENTYFOUR).cmp(ELEVEN)){error+=8}break;case"05":rem=prime.mod(TEN);if(rem.cmp(THREE)&&rem.cmp(SEVEN)){error+=8}break;default:error+=4}primeCache[hex]=error;return error}function DH(prime,generator,malleable){this.setGenerator(generator);this.__prime=new BN(prime);this._prime=BN.mont(this.__prime);this._primeLen=prime.length;this._pub=undefined;this._priv=undefined;this._primeCode=undefined;if(malleable){this.setPublicKey=setPublicKey;this.setPrivateKey=setPrivateKey}else{this._primeCode=8}}Object.defineProperty(DH.prototype,"verifyError",{enumerable:true,get:function(){if(typeof this._primeCode!=="number"){this._primeCode=checkPrime(this.__prime,this.__gen)}return this._primeCode}});DH.prototype.generateKeys=function(){if(!this._priv){this._priv=new BN(randomBytes(this._primeLen))}this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed();return this.getPublicKey()};DH.prototype.computeSecret=function(other){other=new BN(other);other=other.toRed(this._prime);var secret=other.redPow(this._priv).fromRed();var out=new Buffer(secret.toArray());var prime=this.getPrime();if(out.length<prime.length){var front=new Buffer(prime.length-out.length);front.fill(0);out=Buffer.concat([front,out])}return out};DH.prototype.getPublicKey=function getPublicKey(enc){return formatReturnValue(this._pub,enc)};DH.prototype.getPrivateKey=function getPrivateKey(enc){return formatReturnValue(this._priv,enc)};DH.prototype.getPrime=function(enc){return formatReturnValue(this.__prime,enc)};DH.prototype.getGenerator=function(enc){return formatReturnValue(this._gen,enc)};DH.prototype.setGenerator=function(gen,enc){enc=enc||"utf8";if(!Buffer.isBuffer(gen)){gen=new Buffer(gen,enc)}this.__gen=gen;this._gen=new BN(gen);return this};function formatReturnValue(bn,enc){var buf=new Buffer(bn.toArray());if(!enc){return buf}else{return buf.toString(enc)}}}).call(this,require("buffer").Buffer)},{"./generatePrime":65,"bn.js":17,buffer:47,"miller-rabin":106,randombytes:136}],65:[function(require,module,exports){var randomBytes=require("randombytes");module.exports=findPrime;findPrime.simpleSieve=simpleSieve;findPrime.fermatTest=fermatTest;var BN=require("bn.js");var TWENTYFOUR=new BN(24);var MillerRabin=require("miller-rabin");var millerRabin=new MillerRabin;var ONE=new BN(1);var TWO=new BN(2);var FIVE=new BN(5);var SIXTEEN=new BN(16);var EIGHT=new BN(8);var TEN=new BN(10);var THREE=new BN(3);var SEVEN=new BN(7);var ELEVEN=new BN(11);var FOUR=new BN(4);var TWELVE=new BN(12);var primes=null;function _getPrimes(){if(primes!==null)return primes;var limit=1048576;var res=[];res[0]=2;for(var i=1,k=3;k<limit;k+=2){var sqrt=Math.ceil(Math.sqrt(k));for(var j=0;j<i&&res[j]<=sqrt;j++)if(k%res[j]===0)break;if(i!==j&&res[j]<=sqrt)continue;res[i++]=k}primes=res;return res}function simpleSieve(p){var primes=_getPrimes();for(var i=0;i<primes.length;i++)if(p.modn(primes[i])===0){if(p.cmpn(primes[i])===0){return true}else{return false}}return true}function fermatTest(p){var red=BN.mont(p);return TWO.toRed(red).redPow(p.subn(1)).fromRed().cmpn(1)===0}function findPrime(bits,gen){if(bits<16){if(gen===2||gen===5){return new BN([140,123])}else{return new BN([140,39])}}gen=new BN(gen);var num,n2;while(true){num=new BN(randomBytes(Math.ceil(bits/8)));while(num.bitLength()>bits){num.ishrn(1)}if(num.isEven()){num.iadd(ONE)}if(!num.testn(1)){num.iadd(TWO)}if(!gen.cmp(TWO)){while(num.mod(TWENTYFOUR).cmp(ELEVEN)){num.iadd(FOUR)}}else if(!gen.cmp(FIVE)){while(num.mod(TEN).cmp(THREE)){num.iadd(FOUR)}}n2=num.shrn(1);if(simpleSieve(n2)&&simpleSieve(num)&&fermatTest(n2)&&fermatTest(num)&&millerRabin.test(n2)&&millerRabin.test(num)){return num}}}},{"bn.js":17,"miller-rabin":106,randombytes:136}],66:[function(require,module,exports){module.exports={modp1:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},modp2:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},modp5:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},modp14:{gen:"02",prime:"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"},modp15:{gen:"02",prime:"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"},modp16:{gen:"02",prime:"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"},modp17:{gen:"02",prime:"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"},modp18:{gen:"02",prime:"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"}}},{}],67:[function(require,module,exports){"use strict";var elliptic=exports;elliptic.version=require("../package.json").version;elliptic.utils=require("./elliptic/utils");elliptic.rand=require("brorand");elliptic.curve=require("./elliptic/curve");elliptic.curves=require("./elliptic/curves");elliptic.ec=require("./elliptic/ec");elliptic.eddsa=require("./elliptic/eddsa")},{"../package.json":82,"./elliptic/curve":70,"./elliptic/curves":73,"./elliptic/ec":74,"./elliptic/eddsa":77,"./elliptic/utils":81,brorand:18}],68:[function(require,module,exports){"use strict";var BN=require("bn.js");var elliptic=require("../../elliptic");var utils=elliptic.utils;var getNAF=utils.getNAF;var getJSF=utils.getJSF;var assert=utils.assert;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);if(!adjustCount||adjustCount.cmpn(100)>0){this.redN=null}else{this._maxwellTrick=true;this.redN=this.n.toRed(this.red)}}module.exports=BaseCurve;BaseCurve.prototype.point=function point(){throw new Error("Not implemented")};BaseCurve.prototype.validate=function validate(){throw new Error("Not implemented")};BaseCurve.prototype._fixedNafMul=function _fixedNafMul(p,k){assert(p.precomputed);var doubles=p._getDoubles();var naf=getNAF(k,1);var I=(1<<doubles.step+1)-(doubles.step%2===0?2:1);I/=3;var repr=[];for(var j=0;j<naf.length;j+=doubles.step){var nafW=0;for(var k=j+doubles.step-1;k>=j;k--)nafW=(nafW<<1)+naf[k];repr.push(nafW)}var a=this.jpoint(null,null,null);var b=this.jpoint(null,null,null);for(var i=I;i>0;i--){for(var j=0;j<repr.length;j++){var nafW=repr[j];if(nafW===i)b=b.mixedAdd(doubles.points[j]);else if(nafW===-i)b=b.mixedAdd(doubles.points[j].neg())}a=a.add(b)}return a.toP()};BaseCurve.prototype._wnafMul=function _wnafMul(p,k){var w=4;var nafPoints=p._getNAFPoints(w);w=nafPoints.wnd;var wnd=nafPoints.points;var naf=getNAF(k,w);var acc=this.jpoint(null,null,null);for(var i=naf.length-1;i>=0;i--){for(var k=0;i>=0&&naf[i]===0;i--)k++;if(i>=0)k++;acc=acc.dblp(k);if(i<0)break;var z=naf[i];assert(z!==0);if(p.type==="affine"){if(z>0)acc=acc.mixedAdd(wnd[z-1>>1]);else acc=acc.mixedAdd(wnd[-z-1>>1].neg())}else{if(z>0)acc=acc.add(wnd[z-1>>1]);else acc=acc.add(wnd[-z-1>>1].neg())}}return p.type==="affine"?acc.toP():acc};BaseCurve.prototype._wnafMulAdd=function _wnafMulAdd(defW,points,coeffs,len,jacobianResult){var wndWidth=this._wnafT1;var wnd=this._wnafT2;var naf=this._wnafT3;var max=0;for(var i=0;i<len;i++){var p=points[i];var 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;var b=i;if(wndWidth[a]!==1||wndWidth[b]!==1){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);continue}var comb=[points[a],null,null,points[b]];if(points[a].y.cmp(points[b].y)===0){comb[1]=points[a].add(points[b]);comb[2]=points[a].toJ().mixedAdd(points[b].neg())}else if(points[a].y.cmp(points[b].y.redNeg())===0){comb[1]=points[a].toJ().mixedAdd(points[b]);comb[2]=points[a].add(points[b].neg())}else{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];var 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=jsf[0][j]|0;var jb=jsf[1][j]|0;naf[a][j]=index[(ja+1)*3+(jb+1)];naf[b][j]=0;wnd[a]=comb}}var acc=this.jpoint(null,null,null);var tmp=this._wnafT4;for(var i=max;i>=0;i--){var k=0;while(i>=0){var zero=true;for(var j=0;j<len;j++){tmp[j]=naf[j][i]|0;if(tmp[j]!==0)zero=false}if(!zero)break;k++;i--}if(i>=0)k++;acc=acc.dblp(k);if(i<0)break;for(var j=0;j<len;j++){var z=tmp[j];var p;if(z===0)continue;else if(z>0)p=wnd[j][z-1>>1];else if(z<0)p=wnd[j][-z-1>>1].neg();if(p.type==="affine")acc=acc.mixedAdd(p);else acc=acc.add(p)}}for(var i=0;i<len;i++)wnd[i]=null;if(jacobianResult)return acc;else return acc.toP()};function BasePoint(curve,type){this.curve=curve;this.type=type;this.precomputed=null}BaseCurve.BasePoint=BasePoint;BasePoint.prototype.eq=function eq(){throw new Error("Not implemented")};BasePoint.prototype.validate=function validate(){return this.curve.validate(this)};BaseCurve.prototype.decodePoint=function decodePoint(bytes,enc){bytes=utils.toArray(bytes,enc);var len=this.p.byteLength();if((bytes[0]===4||bytes[0]===6||bytes[0]===7)&&bytes.length-1===2*len){if(bytes[0]===6)assert(bytes[bytes.length-1]%2===0);else if(bytes[0]===7)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}else if((bytes[0]===2||bytes[0]===3)&&bytes.length-1===len){return this.pointFromX(bytes.slice(1,1+len),bytes[0]===3)}throw new Error("Unknown point format")};BasePoint.prototype.encodeCompressed=function encodeCompressed(enc){return this.encode(enc,true)};BasePoint.prototype._encode=function _encode(compact){var len=this.curve.p.byteLength();var x=this.getX().toArray("be",len);if(compact)return[this.getY().isEven()?2:3].concat(x);return[4].concat(x,this.getY().toArray("be",len))};BasePoint.prototype.encode=function encode(enc,compact){return utils.encode(this._encode(compact),enc)};BasePoint.prototype.precompute=function precompute(power){if(this.precomputed)return this;var precomputed={doubles:null,naf:null,beta:null};precomputed.naf=this._getNAFPoints(8);precomputed.doubles=this._getDoubles(4,power);precomputed.beta=this._getBeta();this.precomputed=precomputed;return this};BasePoint.prototype._hasDoubles=function _hasDoubles(k){if(!this.precomputed)return false;var doubles=this.precomputed.doubles;if(!doubles)return false;return doubles.points.length>=Math.ceil((k.bitLength()+1)/doubles.step)};BasePoint.prototype._getDoubles=function _getDoubles(step,power){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;var doubles=[this];var acc=this;for(var 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 _getNAFPoints(wnd){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;var res=[this];var max=(1<<wnd)-1;var dbl=max===1?null:this.dbl();for(var i=1;i<max;i++)res[i]=res[i-1].add(dbl);return{wnd:wnd,points:res}};BasePoint.prototype._getBeta=function _getBeta(){return null};BasePoint.prototype.dblp=function dblp(k){var r=this;for(var i=0;i<k;i++)r=r.dbl();return r}},{"../../elliptic":67,"bn.js":17}],69:[function(require,module,exports){"use strict";var curve=require("../curve");var elliptic=require("../../elliptic");var BN=require("bn.js");var inherits=require("inherits");var Base=curve.base;var assert=elliptic.utils.assert;function EdwardsCurve(conf){this.twisted=(conf.a|0)!==1;this.mOneA=this.twisted&&(conf.a|0)===-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||this.c.fromRed().cmpn(1)===0);this.oneC=(conf.c|0)===1}inherits(EdwardsCurve,Base);module.exports=EdwardsCurve;EdwardsCurve.prototype._mulA=function _mulA(num){if(this.mOneA)return num.redNeg();else return this.a.redMul(num)};EdwardsCurve.prototype._mulC=function _mulC(num){if(this.oneC)return num;else return this.c.redMul(num)};EdwardsCurve.prototype.jpoint=function jpoint(x,y,z,t){return this.point(x,y,z,t)};EdwardsCurve.prototype.pointFromX=function pointFromX(x,odd){x=new BN(x,16);if(!x.red)x=x.toRed(this.red);var x2=x.redSqr();var rhs=this.c2.redSub(this.a.redMul(x2));var lhs=this.one.redSub(this.c2.redMul(this.d).redMul(x2));var y2=rhs.redMul(lhs.redInvm());var y=y2.redSqrt();if(y.redSqr().redSub(y2).cmp(this.zero)!==0)throw new Error("invalid point");var isOdd=y.fromRed().isOdd();if(odd&&!isOdd||!odd&&isOdd)y=y.redNeg();return this.point(x,y)};EdwardsCurve.prototype.pointFromY=function pointFromY(y,odd){y=new BN(y,16);if(!y.red)y=y.toRed(this.red);var y2=y.redSqr();var lhs=y2.redSub(this.one);var rhs=y2.redMul(this.d).redAdd(this.one);var x2=lhs.redMul(rhs.redInvm());if(x2.cmp(this.zero)===0){if(odd)throw new Error("invalid point");else return this.point(this.zero,y)}var x=x2.redSqrt();if(x.redSqr().redSub(x2).cmp(this.zero)!==0)throw new Error("invalid point");if(x.isOdd()!==odd)x=x.redNeg();return this.point(x,y)};EdwardsCurve.prototype.validate=function validate(point){if(point.isInfinity())return true;point.normalize();var x2=point.x.redSqr();var y2=point.y.redSqr();var lhs=x2.redMul(this.a).redAdd(y2);var rhs=this.c2.redMul(this.one.redAdd(this.d.redMul(x2).redMul(y2)));return lhs.cmp(rhs)===0};function Point(curve,x,y,z,t){Base.BasePoint.call(this,curve,"projective");if(x===null&&y===null&&z===null){this.x=this.curve.zero;this.y=this.curve.one;this.z=this.curve.one;this.t=this.curve.zero;this.zOne=true}else{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);if(!this.x.red)this.x=this.x.toRed(this.curve.red);if(!this.y.red)this.y=this.y.toRed(this.curve.red);if(!this.z.red)this.z=this.z.toRed(this.curve.red);if(this.t&&!this.t.red)this.t=this.t.toRed(this.curve.red);this.zOne=this.z===this.curve.one;if(this.curve.extended&&!this.t){this.t=this.x.redMul(this.y);if(!this.zOne)this.t=this.t.redMul(this.z.redInvm())}}}inherits(Point,Base.BasePoint);EdwardsCurve.prototype.pointFromJSON=function pointFromJSON(obj){return Point.fromJSON(this,obj)};EdwardsCurve.prototype.point=function point(x,y,z,t){return new Point(this,x,y,z,t)};Point.fromJSON=function fromJSON(curve,obj){return new Point(curve,obj[0],obj[1],obj[2])};Point.prototype.inspect=function inspect(){if(this.isInfinity())return"<EC Point Infinity>";return"<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 isInfinity(){return this.x.cmpn(0)===0&&this.y.cmp(this.z)===0};Point.prototype._extDbl=function _extDbl(){var a=this.x.redSqr();var b=this.y.redSqr();var c=this.z.redSqr();c=c.redIAdd(c);var d=this.curve._mulA(a);var e=this.x.redAdd(this.y).redSqr().redISub(a).redISub(b);var g=d.redAdd(b);var f=g.redSub(c);var h=d.redSub(b);var nx=e.redMul(f);var ny=g.redMul(h);var nt=e.redMul(h);var nz=f.redMul(g);return this.curve.point(nx,ny,nz,nt)};Point.prototype._projDbl=function _projDbl(){var b=this.x.redAdd(this.y).redSqr();var c=this.x.redSqr();var d=this.y.redSqr();var nx;var ny;var nz;if(this.curve.twisted){var e=this.curve._mulA(c);var 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();var 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);var h=this.curve._mulC(this.c.redMul(this.z)).redSqr();var 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 dbl(){if(this.isInfinity())return this;if(this.curve.extended)return this._extDbl();else return this._projDbl()};Point.prototype._extAdd=function _extAdd(p){var a=this.y.redSub(this.x).redMul(p.y.redSub(p.x));var b=this.y.redAdd(this.x).redMul(p.y.redAdd(p.x));var c=this.t.redMul(this.curve.dd).redMul(p.t);var d=this.z.redMul(p.z.redAdd(p.z));var e=b.redSub(a);var f=d.redSub(c);var g=d.redAdd(c);var h=b.redAdd(a);var nx=e.redMul(f);var ny=g.redMul(h);var nt=e.redMul(h);var nz=f.redMul(g);return this.curve.point(nx,ny,nz,nt)};Point.prototype._projAdd=function _projAdd(p){var a=this.z.redMul(p.z);var b=a.redSqr();var c=this.x.redMul(p.x);var d=this.y.redMul(p.y);var e=this.curve.d.redMul(c).redMul(d);var f=b.redSub(e);var g=b.redAdd(e);var tmp=this.x.redAdd(this.y).redMul(p.x.redAdd(p.y)).redISub(c).redISub(d);var nx=a.redMul(f).redMul(tmp);var ny;var nz;if(this.curve.twisted){ny=a.redMul(g).redMul(d.redSub(this.curve._mulA(c)));nz=f.redMul(g)}else{ny=a.redMul(g).redMul(d.redSub(c));nz=this.curve._mulC(f).redMul(g)}return this.curve.point(nx,ny,nz)};Point.prototype.add=function add(p){if(this.isInfinity())return p;if(p.isInfinity())return this;if(this.curve.extended)return this._extAdd(p);else return this._projAdd(p)};Point.prototype.mul=function mul(k){if(this._hasDoubles(k))return this.curve._fixedNafMul(this,k);else return this.curve._wnafMul(this,k)};Point.prototype.mulAdd=function mulAdd(k1,p,k2){return this.curve._wnafMulAdd(1,[this,p],[k1,k2],2,false)};Point.prototype.jmulAdd=function jmulAdd(k1,p,k2){return this.curve._wnafMulAdd(1,[this,p],[k1,k2],2,true)};Point.prototype.normalize=function normalize(){if(this.zOne)return this;var zi=this.z.redInvm();this.x=this.x.redMul(zi);this.y=this.y.redMul(zi);if(this.t)this.t=this.t.redMul(zi);this.z=this.curve.one;this.zOne=true;return this};Point.prototype.neg=function neg(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())};Point.prototype.getX=function getX(){this.normalize();return this.x.fromRed()};Point.prototype.getY=function getY(){this.normalize();return this.y.fromRed()};Point.prototype.eq=function eq(other){return this===other||this.getX().cmp(other.getX())===0&&this.getY().cmp(other.getY())===0};Point.prototype.eqXToP=function eqXToP(x){var rx=x.toRed(this.curve.red).redMul(this.z);if(this.x.cmp(rx)===0)return true;var xc=x.clone();var t=this.curve.redN.redMul(this.z);for(;;){xc.iadd(this.curve.n);if(xc.cmp(this.curve.p)>=0)return false;rx.redIAdd(t);if(this.x.cmp(rx)===0)return true}return false};Point.prototype.toP=Point.prototype.normalize;Point.prototype.mixedAdd=Point.prototype.add},{"../../elliptic":67,"../curve":70,"bn.js":17,inherits:101}],70:[function(require,module,exports){"use strict";var curve=exports;curve.base=require("./base");curve.short=require("./short");curve.mont=require("./mont");curve.edwards=require("./edwards")},{"./base":68,"./edwards":69,"./mont":71,"./short":72}],71:[function(require,module,exports){"use strict";var curve=require("../curve");var BN=require("bn.js");var inherits=require("inherits");var Base=curve.base;var elliptic=require("../../elliptic");var utils=elliptic.utils;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))}inherits(MontCurve,Base);module.exports=MontCurve;MontCurve.prototype.validate=function validate(point){var x=point.normalize().x;var x2=x.redSqr();var rhs=x2.redMul(x).redAdd(x2.redMul(this.a)).redAdd(x);var y=rhs.redSqrt();return y.redSqr().cmp(rhs)===0};function Point(curve,x,z){Base.BasePoint.call(this,curve,"projective");if(x===null&&z===null){this.x=this.curve.one;this.z=this.curve.zero}else{this.x=new BN(x,16);this.z=new BN(z,16);if(!this.x.red)this.x=this.x.toRed(this.curve.red);if(!this.z.red)this.z=this.z.toRed(this.curve.red)}}inherits(Point,Base.BasePoint);MontCurve.prototype.decodePoint=function decodePoint(bytes,enc){return this.point(utils.toArray(bytes,enc),1)};MontCurve.prototype.point=function point(x,z){return new Point(this,x,z)};MontCurve.prototype.pointFromJSON=function pointFromJSON(obj){return Point.fromJSON(this,obj)};Point.prototype.precompute=function precompute(){};Point.prototype._encode=function _encode(){return this.getX().toArray("be",this.curve.p.byteLength())};Point.fromJSON=function fromJSON(curve,obj){return new Point(curve,obj[0],obj[1]||curve.one)};Point.prototype.inspect=function inspect(){if(this.isInfinity())return"<EC Point Infinity>";return"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"};Point.prototype.isInfinity=function isInfinity(){return this.z.cmpn(0)===0};Point.prototype.dbl=function dbl(){var a=this.x.redAdd(this.z);var aa=a.redSqr();var b=this.x.redSub(this.z);var bb=b.redSqr();var c=aa.redSub(bb);var nx=aa.redMul(bb);var nz=c.redMul(bb.redAdd(this.curve.a24.redMul(c)));return this.curve.point(nx,nz)};Point.prototype.add=function add(){throw new Error("Not supported on Montgomery curve")};Point.prototype.diffAdd=function diffAdd(p,diff){var a=this.x.redAdd(this.z);var b=this.x.redSub(this.z);var c=p.x.redAdd(p.z);var d=p.x.redSub(p.z);var da=d.redMul(a);var cb=c.redMul(b);var nx=diff.z.redMul(da.redAdd(cb).redSqr());var nz=diff.x.redMul(da.redISub(cb).redSqr());return this.curve.point(nx,nz)};Point.prototype.mul=function mul(k){var t=k.clone();var a=this;var b=this.curve.point(null,null);var c=this;for(var bits=[];t.cmpn(0)!==0;t.iushrn(1))bits.push(t.andln(1));for(var i=bits.length-1;i>=0;i--){if(bits[i]===0){a=a.diffAdd(b,c);b=b.dbl()}else{b=a.diffAdd(b,c);a=a.dbl()}}return b};Point.prototype.mulAdd=function mulAdd(){throw new Error("Not supported on Montgomery curve")};Point.prototype.jumlAdd=function jumlAdd(){throw new Error("Not supported on Montgomery curve")};Point.prototype.eq=function eq(other){return this.getX().cmp(other.getX())===0};Point.prototype.normalize=function normalize(){this.x=this.x.redMul(this.z.redInvm());this.z=this.curve.one;return this};Point.prototype.getX=function getX(){this.normalize();return this.x.fromRed()}},{"../../elliptic":67,"../curve":70,"bn.js":17,inherits:101}],72:[function(require,module,exports){"use strict";var curve=require("../curve");var elliptic=require("../../elliptic");var BN=require("bn.js");var inherits=require("inherits");var Base=curve.base;var assert=elliptic.utils.assert;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=this.a.fromRed().cmpn(0)===0;this.threeA=this.a.fromRed().sub(this.p).cmpn(-3)===0;this.endo=this._getEndomorphism(conf);this._endoWnafT1=new Array(4);this._endoWnafT2=new Array(4)}inherits(ShortCurve,Base);module.exports=ShortCurve;ShortCurve.prototype._getEndomorphism=function _getEndomorphism(conf){if(!this.zeroA||!this.g||!this.n||this.p.modn(3)!==1)return;var beta;var 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);if(this.g.mul(lambdas[0]).x.cmp(this.g.x.redMul(beta))===0){lambda=lambdas[0]}else{lambda=lambdas[1];assert(this.g.mul(lambda).x.cmp(this.g.x.redMul(beta))===0)}}var basis;if(conf.basis){basis=conf.basis.map(function(vec){return{a:new BN(vec.a,16),b:new BN(vec.b,16)}})}else{basis=this._getEndoBasis(lambda)}return{beta:beta,lambda:lambda,basis:basis}};ShortCurve.prototype._getEndoRoots=function _getEndoRoots(num){var red=num===this.p?this.red:BN.mont(num);var tinv=new BN(2).toRed(red).redInvm();var ntinv=tinv.redNeg();var s=new BN(3).toRed(red).redNeg().redSqrt().redMul(tinv);var l1=ntinv.redAdd(s).fromRed();var l2=ntinv.redSub(s).fromRed();return[l1,l2]};ShortCurve.prototype._getEndoBasis=function _getEndoBasis(lambda){var aprxSqrt=this.n.ushrn(Math.floor(this.n.bitLength()/2));var u=lambda;var v=this.n.clone();var x1=new BN(1);var y1=new BN(0);var x2=new BN(0);var y2=new BN(1);var a0;var b0;var a1;var b1;var a2;var b2;var prevR;var i=0;var r;var x;while(u.cmpn(0)!==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&&++i===2){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());var len2=a2.sqr().add(b2.sqr());if(len2.cmp(len1)>=0){a2=a0;b2=b0}if(a1.negative){a1=a1.neg();b1=b1.neg()}if(a2.negative){a2=a2.neg();b2=b2.neg()}return[{a:a1,b:b1},{a:a2,b:b2}]};ShortCurve.prototype._endoSplit=function _endoSplit(k){var basis=this.endo.basis;var v1=basis[0];var v2=basis[1];var c1=v2.b.mul(k).divRound(this.n);var c2=v1.b.neg().mul(k).divRound(this.n);var p1=c1.mul(v1.a);var p2=c2.mul(v2.a);var q1=c1.mul(v1.b);var q2=c2.mul(v2.b);var k1=k.sub(p1).sub(p2);var k2=q1.add(q2).neg();return{k1:k1,k2:k2}};ShortCurve.prototype.pointFromX=function pointFromX(x,odd){x=new BN(x,16);if(!x.red)x=x.toRed(this.red);var y2=x.redSqr().redMul(x).redIAdd(x.redMul(this.a)).redIAdd(this.b);var y=y2.redSqrt();if(y.redSqr().redSub(y2).cmp(this.zero)!==0)throw new Error("invalid point");var isOdd=y.fromRed().isOdd();if(odd&&!isOdd||!odd&&isOdd)y=y.redNeg();return this.point(x,y)};ShortCurve.prototype.validate=function validate(point){if(point.inf)return true;var x=point.x;var y=point.y;var ax=this.a.redMul(x);var rhs=x.redSqr().redMul(x).redIAdd(ax).redIAdd(this.b);return y.redSqr().redISub(rhs).cmpn(0)===0};ShortCurve.prototype._endoWnafMulAdd=function _endoWnafMulAdd(points,coeffs,jacobianResult){var npoints=this._endoWnafT1;var ncoeffs=this._endoWnafT2;for(var i=0;i<points.length;i++){var split=this._endoSplit(coeffs[i]);var p=points[i];var beta=p._getBeta();if(split.k1.negative){split.k1.ineg();p=p.neg(true)}if(split.k2.negative){split.k2.ineg();beta=beta.neg(true)}npoints[i*2]=p;npoints[i*2+1]=beta;ncoeffs[i*2]=split.k1;ncoeffs[i*2+1]=split.k2}var res=this._wnafMulAdd(1,npoints,ncoeffs,i*2,jacobianResult);for(var j=0;j<i*2;j++){npoints[j]=null;ncoeffs[j]=null}return res};function Point(curve,x,y,isRed){Base.BasePoint.call(this,curve,"affine");if(x===null&&y===null){this.x=null;this.y=null;this.inf=true}else{this.x=new BN(x,16);this.y=new BN(y,16);if(isRed){this.x.forceRed(this.curve.red);this.y.forceRed(this.curve.red)}if(!this.x.red)this.x=this.x.toRed(this.curve.red);if(!this.y.red)this.y=this.y.toRed(this.curve.red);this.inf=false}}inherits(Point,Base.BasePoint);ShortCurve.prototype.point=function point(x,y,isRed){return new Point(this,x,y,isRed)};ShortCurve.prototype.pointFromJSON=function pointFromJSON(obj,red){return Point.fromJSON(this,obj,red)};Point.prototype._getBeta=function _getBeta(){if(!this.curve.endo)return;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;var 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 toJSON(){if(!this.precomputed)return[this.x,this.y];return[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)}}]};Point.fromJSON=function fromJSON(curve,obj,red){if(typeof obj==="string")obj=JSON.parse(obj);var res=curve.point(obj[0],obj[1],red);if(!obj[2])return res;function obj2point(obj){return curve.point(obj[0],obj[1],red)}var pre=obj[2];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))}};return res};Point.prototype.inspect=function inspect(){if(this.isInfinity())return"<EC Point Infinity>";return"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"};Point.prototype.isInfinity=function isInfinity(){return this.inf};Point.prototype.add=function add(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(this.x.cmp(p.x)===0)return this.curve.point(null,null);var c=this.y.redSub(p.y);if(c.cmpn(0)!==0)c=c.redMul(this.x.redSub(p.x).redInvm());var nx=c.redSqr().redISub(this.x).redISub(p.x);var ny=c.redMul(this.x.redSub(nx)).redISub(this.y);return this.curve.point(nx,ny)};Point.prototype.dbl=function dbl(){if(this.inf)return this;var ys1=this.y.redAdd(this.y);if(ys1.cmpn(0)===0)return this.curve.point(null,null);var a=this.curve.a;var x2=this.x.redSqr();var dyinv=ys1.redInvm();var c=x2.redAdd(x2).redIAdd(x2).redIAdd(a).redMul(dyinv);var nx=c.redSqr().redISub(this.x.redAdd(this.x));var ny=c.redMul(this.x.redSub(nx)).redISub(this.y);return this.curve.point(nx,ny)};Point.prototype.getX=function getX(){return this.x.fromRed()};Point.prototype.getY=function getY(){return this.y.fromRed()};Point.prototype.mul=function mul(k){k=new BN(k,16);if(this._hasDoubles(k))return this.curve._fixedNafMul(this,k);else if(this.curve.endo)return this.curve._endoWnafMulAdd([this],[k]);else return this.curve._wnafMul(this,k)};Point.prototype.mulAdd=function mulAdd(k1,p2,k2){var points=[this,p2];var coeffs=[k1,k2];if(this.curve.endo)return this.curve._endoWnafMulAdd(points,coeffs);else return this.curve._wnafMulAdd(1,points,coeffs,2)};Point.prototype.jmulAdd=function jmulAdd(k1,p2,k2){var points=[this,p2];var coeffs=[k1,k2];if(this.curve.endo)return this.curve._endoWnafMulAdd(points,coeffs,true);else return this.curve._wnafMulAdd(1,points,coeffs,2,true)};Point.prototype.eq=function eq(p){return this===p||this.inf===p.inf&&(this.inf||this.x.cmp(p.x)===0&&this.y.cmp(p.y)===0)};Point.prototype.neg=function neg(_precompute){if(this.inf)return this;var res=this.curve.point(this.x,this.y.redNeg());if(_precompute&&this.precomputed){var pre=this.precomputed;var 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 toJ(){if(this.inf)return this.curve.jpoint(null,null,null);var res=this.curve.jpoint(this.x,this.y,this.curve.one);return res};function JPoint(curve,x,y,z){Base.BasePoint.call(this,curve,"jacobian");if(x===null&&y===null&&z===null){this.x=this.curve.one;this.y=this.curve.one;this.z=new BN(0)}else{this.x=new BN(x,16);this.y=new BN(y,16);this.z=new BN(z,16)}if(!this.x.red)this.x=this.x.toRed(this.curve.red);if(!this.y.red)this.y=this.y.toRed(this.curve.red);if(!this.z.red)this.z=this.z.toRed(this.curve.red);this.zOne=this.z===this.curve.one}inherits(JPoint,Base.BasePoint);ShortCurve.prototype.jpoint=function jpoint(x,y,z){return new JPoint(this,x,y,z)};JPoint.prototype.toP=function toP(){if(this.isInfinity())return this.curve.point(null,null);var zinv=this.z.redInvm();var zinv2=zinv.redSqr();var ax=this.x.redMul(zinv2);var ay=this.y.redMul(zinv2).redMul(zinv);return this.curve.point(ax,ay)};JPoint.prototype.neg=function neg(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)};JPoint.prototype.add=function add(p){if(this.isInfinity())return p;if(p.isInfinity())return this;var pz2=p.z.redSqr();var z2=this.z.redSqr();var u1=this.x.redMul(pz2);var u2=p.x.redMul(z2);var s1=this.y.redMul(pz2.redMul(p.z));var s2=p.y.redMul(z2.redMul(this.z));var h=u1.redSub(u2);var r=s1.redSub(s2);if(h.cmpn(0)===0){if(r.cmpn(0)!==0)return this.curve.jpoint(null,null,null);else return this.dbl()}var h2=h.redSqr();var h3=h2.redMul(h);var v=u1.redMul(h2);var nx=r.redSqr().redIAdd(h3).redISub(v).redISub(v);var ny=r.redMul(v.redISub(nx)).redISub(s1.redMul(h3));var nz=this.z.redMul(p.z).redMul(h);return this.curve.jpoint(nx,ny,nz)};JPoint.prototype.mixedAdd=function mixedAdd(p){if(this.isInfinity())return p.toJ();if(p.isInfinity())return this;var z2=this.z.redSqr();var u1=this.x;var u2=p.x.redMul(z2);var s1=this.y;var s2=p.y.redMul(z2).redMul(this.z);var h=u1.redSub(u2);var r=s1.redSub(s2);if(h.cmpn(0)===0){if(r.cmpn(0)!==0)return this.curve.jpoint(null,null,null);else return this.dbl()}var h2=h.redSqr();var h3=h2.redMul(h);var v=u1.redMul(h2);var nx=r.redSqr().redIAdd(h3).redISub(v).redISub(v);var ny=r.redMul(v.redISub(nx)).redISub(s1.redMul(h3));var nz=this.z.redMul(h);return this.curve.jpoint(nx,ny,nz)};JPoint.prototype.dblp=function dblp(pow){if(pow===0)return this;if(this.isInfinity())return this;if(!pow)return this.dbl();if(this.curve.zeroA||this.curve.threeA){var r=this;for(var i=0;i<pow;i++)r=r.dbl();return r}var a=this.curve.a;var tinv=this.curve.tinv;var jx=this.x;var jy=this.y;var jz=this.z;var jz4=jz.redSqr().redSqr();var jyd=jy.redAdd(jy);for(var i=0;i<pow;i++){var jx2=jx.redSqr();var jyd2=jyd.redSqr();var jyd4=jyd2.redSqr();var c=jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4));var t1=jx.redMul(jyd2);var nx=c.redSqr().redISub(t1.redAdd(t1));var t2=t1.redISub(nx);var dny=c.redMul(t2);dny=dny.redIAdd(dny).redISub(jyd4);var nz=jyd.redMul(jz);if(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 dbl(){if(this.isInfinity())return this;if(this.curve.zeroA)return this._zeroDbl();else if(this.curve.threeA)return this._threeDbl();else return this._dbl()};JPoint.prototype._zeroDbl=function _zeroDbl(){var nx;var ny;var nz;if(this.zOne){var xx=this.x.redSqr();var yy=this.y.redSqr();var yyyy=yy.redSqr();var s=this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy);s=s.redIAdd(s);var m=xx.redAdd(xx).redIAdd(xx);var t=m.redSqr().redISub(s).redISub(s);var 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();var b=this.y.redSqr();var c=b.redSqr();var d=this.x.redAdd(b).redSqr().redISub(a).redISub(c);d=d.redIAdd(d);var e=a.redAdd(a).redIAdd(a);var f=e.redSqr();var 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 _threeDbl(){var nx;var ny;var nz;if(this.zOne){var xx=this.x.redSqr();var yy=this.y.redSqr();var yyyy=yy.redSqr();var 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);var 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();var gamma=this.y.redSqr();var beta=this.x.redMul(gamma);var 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 _dbl(){var a=this.curve.a;var jx=this.x;var jy=this.y;var jz=this.z;var jz4=jz.redSqr().redSqr();var jx2=jx.redSqr();var jy2=jy.redSqr();var c=jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4));var jxd4=jx.redAdd(jx);jxd4=jxd4.redIAdd(jxd4);var t1=jxd4.redMul(jy2);var nx=c.redSqr().redISub(t1.redAdd(t1));var t2=t1.redISub(nx);var jyd8=jy2.redSqr();jyd8=jyd8.redIAdd(jyd8);jyd8=jyd8.redIAdd(jyd8);jyd8=jyd8.redIAdd(jyd8);var ny=c.redMul(t2).redISub(jyd8);var nz=jy.redAdd(jy).redMul(jz);return this.curve.jpoint(nx,ny,nz)};JPoint.prototype.trpl=function trpl(){if(!this.curve.zeroA)return this.dbl().add(this);var xx=this.x.redSqr();var yy=this.y.redSqr();var zz=this.z.redSqr();var yyyy=yy.redSqr();var m=xx.redAdd(xx).redIAdd(xx);var mm=m.redSqr();var 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();var 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);var 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 mul(k,kbase){k=new BN(k,kbase);return this.curve._wnafMul(this,k)};JPoint.prototype.eq=function eq(p){if(p.type==="affine")return this.eq(p.toJ());if(this===p)return true;var z2=this.z.redSqr();var pz2=p.z.redSqr();if(this.x.redMul(pz2).redISub(p.x.redMul(z2)).cmpn(0)!==0)return false;var z3=z2.redMul(this.z);var pz3=pz2.redMul(p.z);return this.y.redMul(pz3).redISub(p.y.redMul(z3)).cmpn(0)===0};JPoint.prototype.eqXToP=function eqXToP(x){var zs=this.z.redSqr();var rx=x.toRed(this.curve.red).redMul(zs);if(this.x.cmp(rx)===0)return true;var xc=x.clone();var t=this.curve.redN.redMul(zs);for(;;){xc.iadd(this.curve.n);if(xc.cmp(this.curve.p)>=0)return false;rx.redIAdd(t);if(this.x.cmp(rx)===0)return true}return false};JPoint.prototype.inspect=function inspect(){if(this.isInfinity())return"<EC JPoint Infinity>";return"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"};JPoint.prototype.isInfinity=function isInfinity(){return this.z.cmpn(0)===0}},{"../../elliptic":67,"../curve":70,"bn.js":17,inherits:101}],73:[function(require,module,exports){"use strict";var curves=exports;var hash=require("hash.js");var elliptic=require("../elliptic");var assert=elliptic.utils.assert;function PresetCurve(options){if(options.type==="short")this.curve=new elliptic.curve.short(options);else if(options.type==="edwards")this.curve=new elliptic.curve.edwards(options);else 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")}curves.PresetCurve=PresetCurve;function defineCurve(name,options){Object.defineProperty(curves,name,{configurable:true,enumerable:true,get:function(){var curve=new PresetCurve(options);Object.defineProperty(curves,name,{configurable:true,enumerable:true,value:curve});return curve}})}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:false,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:false,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:false,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:false,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:false,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:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:hash.sha256,gRed:false,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:false,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});var pre;try{pre=require("./precomputed/secp256k1")}catch(e){pre=undefined}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:false,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",pre]})},{"../elliptic":67,"./precomputed/secp256k1":80,"hash.js":86}],74:[function(require,module,exports){"use strict";var BN=require("bn.js");var HmacDRBG=require("hmac-drbg");var elliptic=require("../../elliptic");var utils=elliptic.utils;var assert=utils.assert;var KeyPair=require("./key");var Signature=require("./signature");function EC(options){if(!(this instanceof EC))return new EC(options);if(typeof options==="string"){assert(elliptic.curves.hasOwnProperty(options),"Unknown curve "+options);options=elliptic.curves[options]}if(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);this.hash=options.hash||options.curve.hash}module.exports=EC;EC.prototype.keyPair=function keyPair(options){return new KeyPair(this,options)};EC.prototype.keyFromPrivate=function keyFromPrivate(priv,enc){return KeyPair.fromPrivate(this,priv,enc)};EC.prototype.keyFromPublic=function keyFromPublic(pub,enc){return KeyPair.fromPublic(this,pub,enc)};EC.prototype.genKeyPair=function genKeyPair(options){if(!options)options={};var drbg=new HmacDRBG({hash:this.hash,pers:options.pers,persEnc:options.persEnc||"utf8",entropy:options.entropy||elliptic.rand(this.hash.hmacStrength),entropyEnc:options.entropy&&options.entropyEnc||"utf8",nonce:this.n.toArray()});var bytes=this.n.byteLength();var ns2=this.n.sub(new BN(2));do{var priv=new BN(drbg.generate(bytes));if(priv.cmp(ns2)>0)continue;priv.iaddn(1);return this.keyFromPrivate(priv)}while(true)};EC.prototype._truncateToN=function truncateToN(msg,truncOnly){var delta=msg.byteLength()*8-this.n.bitLength();if(delta>0)msg=msg.ushrn(delta);if(!truncOnly&&msg.cmp(this.n)>=0)return msg.sub(this.n);else return msg};EC.prototype.sign=function sign(msg,key,enc,options){if(typeof enc==="object"){options=enc;enc=null}if(!options)options={};key=this.keyFromPrivate(key,enc);msg=this._truncateToN(new BN(msg,16));var bytes=this.n.byteLength();var bkey=key.getPrivate().toArray("be",bytes);var nonce=msg.toArray("be",bytes);var drbg=new HmacDRBG({hash:this.hash,entropy:bkey,nonce:nonce,pers:options.pers,persEnc:options.persEnc||"utf8"});var ns1=this.n.sub(new BN(1));for(var iter=0;true;iter++){var k=options.k?options.k(iter):new BN(drbg.generate(this.n.byteLength()));k=this._truncateToN(k,true);if(k.cmpn(1)<=0||k.cmp(ns1)>=0)continue;var kp=this.g.mul(k);if(kp.isInfinity())continue;var kpX=kp.getX();var r=kpX.umod(this.n);if(r.cmpn(0)===0)continue;var s=k.invm(this.n).mul(r.mul(key.getPrivate()).iadd(msg));s=s.umod(this.n);if(s.cmpn(0)===0)continue;var recoveryParam=(kp.getY().isOdd()?1:0)|(kpX.cmp(r)!==0?2:0);if(options.canonical&&s.cmp(this.nh)>0){s=this.n.sub(s);recoveryParam^=1}return new Signature({r:r,s:s,recoveryParam:recoveryParam})}};EC.prototype.verify=function verify(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;var s=signature.s;if(r.cmpn(1)<0||r.cmp(this.n)>=0)return false;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return false;var sinv=s.invm(this.n);var u1=sinv.mul(msg).umod(this.n);var u2=sinv.mul(r).umod(this.n);if(!this.curve._maxwellTrick){var p=this.g.mulAdd(u1,key.getPublic(),u2);if(p.isInfinity())return false;return p.getX().umod(this.n).cmp(r)===0}var p=this.g.jmulAdd(u1,key.getPublic(),u2);if(p.isInfinity())return false;return 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;var e=new BN(msg);var r=signature.r;var s=signature.s;var isYOdd=j&1;var isSecondKey=j>>1;if(r.cmp(this.curve.p.umod(this.curve.n))>=0&&isSecondKey)throw new Error("Unable to find sencond key candinate");if(isSecondKey)r=this.curve.pointFromX(r.add(this.curve.n),isYOdd);else r=this.curve.pointFromX(r,isYOdd);var rInv=signature.r.invm(n);var s1=n.sub(e).mul(rInv).umod(n);var s2=s.mul(rInv).umod(n);return this.g.mulAdd(s1,r,s2)};EC.prototype.getKeyRecoveryParam=function(e,signature,Q,enc){signature=new Signature(signature,enc);if(signature.recoveryParam!==null)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")}},{"../../elliptic":67,"./key":75,"./signature":76,"bn.js":17,"hmac-drbg":98}],75:[function(require,module,exports){"use strict";var BN=require("bn.js");var elliptic=require("../../elliptic");var utils=elliptic.utils;var assert=utils.assert;function KeyPair(ec,options){this.ec=ec;this.priv=null;this.pub=null;if(options.priv)this._importPrivate(options.priv,options.privEnc);if(options.pub)this._importPublic(options.pub,options.pubEnc)}module.exports=KeyPair;KeyPair.fromPublic=function fromPublic(ec,pub,enc){if(pub instanceof KeyPair)return pub;return new KeyPair(ec,{pub:pub,pubEnc:enc})};KeyPair.fromPrivate=function fromPrivate(ec,priv,enc){if(priv instanceof KeyPair)return priv;return new KeyPair(ec,{priv:priv,privEnc:enc})};KeyPair.prototype.validate=function validate(){var pub=this.getPublic();if(pub.isInfinity())return{result:false,reason:"Invalid public key"};if(!pub.validate())return{result:false,reason:"Public key is not a point"};if(!pub.mul(this.ec.curve.n).isInfinity())return{result:false,reason:"Public key * N != O"};return{result:true,reason:null}};KeyPair.prototype.getPublic=function getPublic(compact,enc){if(typeof compact==="string"){enc=compact;compact=null}if(!this.pub)this.pub=this.ec.g.mul(this.priv);if(!enc)return this.pub;return this.pub.encode(enc,compact)};KeyPair.prototype.getPrivate=function getPrivate(enc){if(enc==="hex")return this.priv.toString(16,2);else return this.priv};KeyPair.prototype._importPrivate=function _importPrivate(key,enc){this.priv=new BN(key,enc||16);this.priv=this.priv.umod(this.ec.curve.n)};KeyPair.prototype._importPublic=function _importPublic(key,enc){if(key.x||key.y){if(this.ec.curve.type==="mont"){assert(key.x,"Need x coordinate")}else if(this.ec.curve.type==="short"||this.ec.curve.type==="edwards"){assert(key.x&&key.y,"Need both x and y coordinate")}this.pub=this.ec.curve.point(key.x,key.y);return}this.pub=this.ec.curve.decodePoint(key,enc)};KeyPair.prototype.derive=function derive(pub){return pub.mul(this.priv).getX()};KeyPair.prototype.sign=function sign(msg,enc,options){return this.ec.sign(msg,this,enc,options)};KeyPair.prototype.verify=function verify(msg,signature){return this.ec.verify(msg,signature,this)};KeyPair.prototype.inspect=function inspect(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},{"../../elliptic":67,"bn.js":17}],76:[function(require,module,exports){"use strict";var BN=require("bn.js");var elliptic=require("../../elliptic");var utils=elliptic.utils;var assert=utils.assert;function Signature(options,enc){if(options instanceof Signature)return options;if(this._importDER(options,enc))return;assert(options.r&&options.s,"Signature without r or s");this.r=new BN(options.r,16);this.s=new BN(options.s,16);if(options.recoveryParam===undefined)this.recoveryParam=null;else this.recoveryParam=options.recoveryParam}module.exports=Signature;function Position(){this.place=0}function getLength(buf,p){var initial=buf[p.place++];if(!(initial&128)){return initial}var octetLen=initial&15;var val=0;for(var i=0,off=p.place;i<octetLen;i++,off++){val<<=8;val|=buf[off]}p.place=off;return val}function rmPadding(buf){var i=0;var len=buf.length-1;while(!buf[i]&&!(buf[i+1]&128)&&i<len){i++}if(i===0){return buf}return buf.slice(i)}Signature.prototype._importDER=function _importDER(data,enc){data=utils.toArray(data,enc);var p=new Position;if(data[p.place++]!==48){return false}var len=getLength(data,p);if(len+p.place!==data.length){return false}if(data[p.place++]!==2){return false}var rlen=getLength(data,p);var r=data.slice(p.place,rlen+p.place);p.place+=rlen;if(data[p.place++]!==2){return false}var slen=getLength(data,p);if(data.length!==slen+p.place){return false}var s=data.slice(p.place,slen+p.place);if(r[0]===0&&r[1]&128){r=r.slice(1)}if(s[0]===0&&s[1]&128){s=s.slice(1)}this.r=new BN(r);this.s=new BN(s);this.recoveryParam=null;return true};function constructLength(arr,len){if(len<128){arr.push(len);return}var octets=1+(Math.log(len)/Math.LN2>>>3);arr.push(octets|128);while(--octets){arr.push(len>>>(octets<<3)&255)}arr.push(len)}Signature.prototype.toDER=function toDER(enc){var r=this.r.toArray();var s=this.s.toArray();if(r[0]&128)r=[0].concat(r);if(s[0]&128)s=[0].concat(s);r=rmPadding(r);s=rmPadding(s);while(!s[0]&&!(s[1]&128)){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);var res=[48];constructLength(res,backHalf.length);res=res.concat(backHalf);return utils.encode(res,enc)}},{"../../elliptic":67,"bn.js":17}],77:[function(require,module,exports){"use strict";var hash=require("hash.js");var elliptic=require("../../elliptic");var utils=elliptic.utils;var assert=utils.assert;var parseBytes=utils.parseBytes;var KeyPair=require("./key");var Signature=require("./signature");function EDDSA(curve){assert(curve==="ed25519","only tested with ed25519 so far");if(!(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}module.exports=EDDSA;EDDSA.prototype.sign=function sign(message,secret){message=parseBytes(message);var key=this.keyFromSecret(secret);var r=this.hashInt(key.messagePrefix(),message);var R=this.g.mul(r);var Rencoded=this.encodePoint(R);var s_=this.hashInt(Rencoded,key.pubBytes(),message).mul(key.priv());var S=r.add(s_).umod(this.curve.n);return this.makeSignature({R:R,S:S,Rencoded:Rencoded})};EDDSA.prototype.verify=function verify(message,sig,pub){message=parseBytes(message);sig=this.makeSignature(sig);var key=this.keyFromPublic(pub);var h=this.hashInt(sig.Rencoded(),key.pubBytes(),message);var SG=this.g.mul(sig.S());var RplusAh=sig.R().add(key.pub().mul(h));return RplusAh.eq(SG)};EDDSA.prototype.hashInt=function hashInt(){var hash=this.hash();for(var i=0;i<arguments.length;i++)hash.update(arguments[i]);return utils.intFromLE(hash.digest()).umod(this.curve.n)};EDDSA.prototype.keyFromPublic=function keyFromPublic(pub){return KeyPair.fromPublic(this,pub)};EDDSA.prototype.keyFromSecret=function keyFromSecret(secret){return KeyPair.fromSecret(this,secret)};EDDSA.prototype.makeSignature=function makeSignature(sig){if(sig instanceof Signature)return sig;return new Signature(this,sig)};EDDSA.prototype.encodePoint=function encodePoint(point){var enc=point.getY().toArray("le",this.encodingLength);enc[this.encodingLength-1]|=point.getX().isOdd()?128:0;return enc};EDDSA.prototype.decodePoint=function decodePoint(bytes){bytes=utils.parseBytes(bytes);var lastIx=bytes.length-1;var normed=bytes.slice(0,lastIx).concat(bytes[lastIx]&~128);var xIsOdd=(bytes[lastIx]&128)!==0;var y=utils.intFromLE(normed);return this.curve.pointFromY(y,xIsOdd)};EDDSA.prototype.encodeInt=function encodeInt(num){return num.toArray("le",this.encodingLength)};EDDSA.prototype.decodeInt=function decodeInt(bytes){return utils.intFromLE(bytes)};EDDSA.prototype.isPoint=function isPoint(val){return val instanceof this.pointClass}},{"../../elliptic":67,"./key":78,"./signature":79,"hash.js":86}],78:[function(require,module,exports){"use strict";var elliptic=require("../../elliptic");var utils=elliptic.utils;var assert=utils.assert;var parseBytes=utils.parseBytes;var cachedProperty=utils.cachedProperty;function KeyPair(eddsa,params){this.eddsa=eddsa;this._secret=parseBytes(params.secret);if(eddsa.isPoint(params.pub))this._pub=params.pub;else this._pubBytes=parseBytes(params.pub)}KeyPair.fromPublic=function fromPublic(eddsa,pub){if(pub instanceof KeyPair)return pub;return new KeyPair(eddsa,{pub:pub})};KeyPair.fromSecret=function fromSecret(eddsa,secret){if(secret instanceof KeyPair)return secret;return new KeyPair(eddsa,{secret:secret})};KeyPair.prototype.secret=function secret(){return this._secret};cachedProperty(KeyPair,"pubBytes",function pubBytes(){return this.eddsa.encodePoint(this.pub())});cachedProperty(KeyPair,"pub",function pub(){if(this._pubBytes)return this.eddsa.decodePoint(this._pubBytes);return this.eddsa.g.mul(this.priv())});cachedProperty(KeyPair,"privBytes",function privBytes(){var eddsa=this.eddsa;var hash=this.hash();var lastIx=eddsa.encodingLength-1;var a=hash.slice(0,eddsa.encodingLength);a[0]&=248;a[lastIx]&=127;a[lastIx]|=64;return a});cachedProperty(KeyPair,"priv",function priv(){return this.eddsa.decodeInt(this.privBytes())});cachedProperty(KeyPair,"hash",function hash(){return this.eddsa.hash().update(this.secret()).digest()});cachedProperty(KeyPair,"messagePrefix",function messagePrefix(){return this.hash().slice(this.eddsa.encodingLength)});KeyPair.prototype.sign=function sign(message){assert(this._secret,"KeyPair can only verify");return this.eddsa.sign(message,this)};KeyPair.prototype.verify=function verify(message,sig){return this.eddsa.verify(message,sig,this)};KeyPair.prototype.getSecret=function getSecret(enc){assert(this._secret,"KeyPair is public only");return utils.encode(this.secret(),enc)};KeyPair.prototype.getPublic=function getPublic(enc){return utils.encode(this.pubBytes(),enc)};module.exports=KeyPair},{"../../elliptic":67}],79:[function(require,module,exports){"use strict";var BN=require("bn.js");var elliptic=require("../../elliptic");var utils=elliptic.utils;var assert=utils.assert;var cachedProperty=utils.cachedProperty;var parseBytes=utils.parseBytes;function Signature(eddsa,sig){this.eddsa=eddsa;if(typeof sig!=="object")sig=parseBytes(sig);if(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");if(eddsa.isPoint(sig.R))this._R=sig.R;if(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}cachedProperty(Signature,"S",function S(){return this.eddsa.decodeInt(this.Sencoded())});cachedProperty(Signature,"R",function R(){return this.eddsa.decodePoint(this.Rencoded())});cachedProperty(Signature,"Rencoded",function Rencoded(){return this.eddsa.encodePoint(this.R())});cachedProperty(Signature,"Sencoded",function Sencoded(){return this.eddsa.encodeInt(this.S())});Signature.prototype.toBytes=function toBytes(){return this.Rencoded().concat(this.Sencoded())};Signature.prototype.toHex=function toHex(){return utils.encode(this.toBytes(),"hex").toUpperCase()};module.exports=Signature},{"../../elliptic":67,"bn.js":17}],80:[function(require,module,exports){module.exports={doubles:{step:4,points:[["e60fce93b59e9ec53011aabc21c23e97b2a31369b87a5ae9c44ee89e2a6dec0a","f7e3507399e595929db99f34f57937101296891e44d23f0be1f32cce69616821"],["8282263212c609d9ea2a6e3e172de238d8c39cabd5ac1ca10646e23fd5f51508","11f8a8098557dfe45e8256e830b60ace62d613ac2f7b17bed31b6eaff6e26caf"],["175e159f728b865a72f99cc6c6fc846de0b93833fd2222ed73fce5b551e5b739","d3506e0d9e3c79eba4ef97a51ff71f5eacb5955add24345c6efa6ffee9fed695"],["363d90d447b00c9c99ceac05b6262ee053441c7e55552ffe526bad8f83ff4640","4e273adfc732221953b445397f3363145b9a89008199ecb62003c7f3bee9de9"],["8b4b5f165df3c2be8c6244b5b745638843e4a781a15bcd1b69f79a55dffdf80c","4aad0a6f68d308b4b3fbd7813ab0da04f9e336546162ee56b3eff0c65fd4fd36"],["723cbaa6e5db996d6bf771c00bd548c7b700dbffa6c0e77bcb6115925232fcda","96e867b5595cc498a921137488824d6e2660a0653779494801dc069d9eb39f5f"],["eebfa4d493bebf98ba5feec812c2d3b50947961237a919839a533eca0e7dd7fa","5d9a8ca3970ef0f269ee7edaf178089d9ae4cdc3a711f712ddfd4fdae1de8999"],["100f44da696e71672791d0a09b7bde459f1215a29b3c03bfefd7835b39a48db0","cdd9e13192a00b772ec8f3300c090666b7ff4a18ff5195ac0fbd5cd62bc65a09"],["e1031be262c7ed1b1dc9227a4a04c017a77f8d4464f3b3852c8acde6e534fd2d","9d7061928940405e6bb6a4176597535af292dd419e1ced79a44f18f29456a00d"],["feea6cae46d55b530ac2839f143bd7ec5cf8b266a41d6af52d5e688d9094696d","e57c6b6c97dce1bab06e4e12bf3ecd5c981c8957cc41442d3155debf18090088"],["da67a91d91049cdcb367be4be6ffca3cfeed657d808583de33fa978bc1ec6cb1","9bacaa35481642bc41f463f7ec9780e5dec7adc508f740a17e9ea8e27a68be1d"],["53904faa0b334cdda6e000935ef22151ec08d0f7bb11069f57545ccc1a37b7c0","5bc087d0bc80106d88c9eccac20d3c1c13999981e14434699dcb096b022771c8"],["8e7bcd0bd35983a7719cca7764ca906779b53a043a9b8bcaeff959f43ad86047","10b7770b2a3da4b3940310420ca9514579e88e2e47fd68b3ea10047e8460372a"],["385eed34c1cdff21e6d0818689b81bde71a7f4f18397e6690a841e1599c43862","283bebc3e8ea23f56701de19e9ebf4576b304eec2086dc8cc0458fe5542e5453"],["6f9d9b803ecf191637c73a4413dfa180fddf84a5947fbc9c606ed86c3fac3a7","7c80c68e603059ba69b8e2a30e45c4d47ea4dd2f5c281002d86890603a842160"],["3322d401243c4e2582a2147c104d6ecbf774d163db0f5e5313b7e0e742d0e6bd","56e70797e9664ef5bfb019bc4ddaf9b72805f63ea2873af624f3a2e96c28b2a0"],["85672c7d2de0b7da2bd1770d89665868741b3f9af7643397721d74d28134ab83","7c481b9b5b43b2eb6374049bfa62c2e5e77f17fcc5298f44c8e3094f790313a6"],["948bf809b1988a46b06c9f1919413b10f9226c60f668832ffd959af60c82a0a","53a562856dcb6646dc6b74c5d1c3418c6d4dff08c97cd2bed4cb7f88d8c8e589"],["6260ce7f461801c34f067ce0f02873a8f1b0e44dfc69752accecd819f38fd8e8","bc2da82b6fa5b571a7f09049776a1ef7ecd292238051c198c1a84e95b2b4ae17"],["e5037de0afc1d8d43d8348414bbf4103043ec8f575bfdc432953cc8d2037fa2d","4571534baa94d3b5f9f98d09fb990bddbd5f5b03ec481f10e0e5dc841d755bda"],["e06372b0f4a207adf5ea905e8f1771b4e7e8dbd1c6a6c5b725866a0ae4fce725","7a908974bce18cfe12a27bb2ad5a488cd7484a7787104870b27034f94eee31dd"],["213c7a715cd5d45358d0bbf9dc0ce02204b10bdde2a3f58540ad6908d0559754","4b6dad0b5ae462507013ad06245ba190bb4850f5f36a7eeddff2c27534b458f2"],["4e7c272a7af4b34e8dbb9352a5419a87e2838c70adc62cddf0cc3a3b08fbd53c","17749c766c9d0b18e16fd09f6def681b530b9614bff7dd33e0b3941817dcaae6"],["fea74e3dbe778b1b10f238ad61686aa5c76e3db2be43057632427e2840fb27b6","6e0568db9b0b13297cf674deccb6af93126b596b973f7b77701d3db7f23cb96f"],["76e64113f677cf0e10a2570d599968d31544e179b760432952c02a4417bdde39","c90ddf8dee4e95cf577066d70681f0d35e2a33d2b56d2032b4b1752d1901ac01"],["c738c56b03b2abe1e8281baa743f8f9a8f7cc643df26cbee3ab150242bcbb891","893fb578951ad2537f718f2eacbfbbbb82314eef7880cfe917e735d9699a84c3"],["d895626548b65b81e264c7637c972877d1d72e5f3a925014372e9f6588f6c14b","febfaa38f2bc7eae728ec60818c340eb03428d632bb067e179363ed75d7d991f"],["b8da94032a957518eb0f6433571e8761ceffc73693e84edd49150a564f676e03","2804dfa44805a1e4d7c99cc9762808b092cc584d95ff3b511488e4e74efdf6e7"],["e80fea14441fb33a7d8adab9475d7fab2019effb5156a792f1a11778e3c0df5d","eed1de7f638e00771e89768ca3ca94472d155e80af322ea9fcb4291b6ac9ec78"],["a301697bdfcd704313ba48e51d567543f2a182031efd6915ddc07bbcc4e16070","7370f91cfb67e4f5081809fa25d40f9b1735dbf7c0a11a130c0d1a041e177ea1"],["90ad85b389d6b936463f9d0512678de208cc330b11307fffab7ac63e3fb04ed4","e507a3620a38261affdcbd9427222b839aefabe1582894d991d4d48cb6ef150"],["8f68b9d2f63b5f339239c1ad981f162ee88c5678723ea3351b7b444c9ec4c0da","662a9f2dba063986de1d90c2b6be215dbbea2cfe95510bfdf23cbf79501fff82"],["e4f3fb0176af85d65ff99ff9198c36091f48e86503681e3e6686fd5053231e11","1e63633ad0ef4f1c1661a6d0ea02b7286cc7e74ec951d1c9822c38576feb73bc"],["8c00fa9b18ebf331eb961537a45a4266c7034f2f0d4e1d0716fb6eae20eae29e","efa47267fea521a1a9dc343a3736c974c2fadafa81e36c54e7d2a4c66702414b"],["e7a26ce69dd4829f3e10cec0a9e98ed3143d084f308b92c0997fddfc60cb3e41","2a758e300fa7984b471b006a1aafbb18d0a6b2c0420e83e20e8a9421cf2cfd51"],["b6459e0ee3662ec8d23540c223bcbdc571cbcb967d79424f3cf29eb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strict";var utils=exports;var BN=require("bn.js");var minAssert=require("minimalistic-assert");var minUtils=require("minimalistic-crypto-utils");utils.assert=minAssert;utils.toArray=minUtils.toArray;utils.zero2=minUtils.zero2;utils.toHex=minUtils.toHex;utils.encode=minUtils.encode;function getNAF(num,w){var naf=[];var ws=1<<w+1;var k=num.clone();while(k.cmpn(1)>=0){var z;if(k.isOdd()){var mod=k.andln(ws-1);if(mod>(ws>>1)-1)z=(ws>>1)-mod;else z=mod;k.isubn(z)}else{z=0}naf.push(z);var shift=k.cmpn(0)!==0&&k.andln(ws-1)===0?w+1:1;for(var i=1;i<shift;i++)naf.push(0);k.iushrn(shift)}return naf}utils.getNAF=getNAF;function getJSF(k1,k2){var jsf=[[],[]];k1=k1.clone();k2=k2.clone();var d1=0;var d2=0;while(k1.cmpn(-d1)>0||k2.cmpn(-d2)>0){var m14=k1.andln(3)+d1&3;var m24=k2.andln(3)+d2&3;if(m14===3)m14=-1;if(m24===3)m24=-1;var u1;if((m14&1)===0){u1=0}else{var m8=k1.andln(7)+d1&7;if((m8===3||m8===5)&&m24===2)u1=-m14;else u1=m14}jsf[0].push(u1);var u2;if((m24&1)===0){u2=0}else{var m8=k2.andln(7)+d2&7;if((m8===3||m8===5)&&m14===2)u2=-m24;else u2=m24}jsf[1].push(u2);if(2*d1===u1+1)d1=1-d1;if(2*d2===u2+1)d2=1-d2;k1.iushrn(1);k2.iushrn(1)}return jsf}utils.getJSF=getJSF;function cachedProperty(obj,name,computer){var key="_"+name;obj.prototype[name]=function cachedProperty(){return this[key]!==undefined?this[key]:this[key]=computer.call(this)}}utils.cachedProperty=cachedProperty;function parseBytes(bytes){return typeof bytes==="string"?utils.toArray(bytes,"hex"):bytes}utils.parseBytes=parseBytes;function intFromLE(bytes){return new BN(bytes,"hex","le")}utils.intFromLE=intFromLE},{"bn.js":17,"minimalistic-assert":107,"minimalistic-crypto-utils":108}],82:[function(require,module,exports){module.exports={_args:[[{raw:"elliptic@^6.0.0",scope:null,escapedName:"elliptic",name:"elliptic",rawSpec:"^6.0.0",spec:">=6.0.0 <7.0.0",type:"range"},"c:\\Users\\Anne\\Documents\\CLEMENT\\dev\\auto-prettier\\node_modules\\browserify-sign"]],_from:"elliptic@>=6.0.0 <7.0.0",_id:"elliptic@6.4.0",_inCache:true,_location:"/elliptic",_nodeVersion:"7.0.0",_npmOperationalInternal:{host:"packages-18-east.internal.npmjs.com",tmp:"tmp/elliptic-6.4.0.tgz_1487798866428_0.30510620190761983"},_npmUser:{name:"indutny",email:"fedor@indutny.com"},_npmVersion:"3.10.8",_phantomChildren:{},_requested:{raw:"elliptic@^6.0.0",scope:null,escapedName:"elliptic",name:"elliptic",rawSpec:"^6.0.0",spec:">=6.0.0 <7.0.0",type:"range"},_requiredBy:["/browserify-sign","/create-ecdh"],_resolved:"https://registry.npmjs.org/elliptic/-/elliptic-6.4.0.tgz",_shasum:"cac9af8762c85836187003c8dfe193e5e2eae5df",_shrinkwrap:null,_spec:"elliptic@^6.0.0",_where:"c:\\Users\\Anne\\Documents\\CLEMENT\\dev\\auto-prettier\\node_modules\\browserify-sign",author:{name:"Fedor Indutny",email:"fedor@indutny.com"},bugs:{url:"https://github.com/indutny/elliptic/issues"},dependencies:{"bn.js":"^4.4.0",brorand:"^1.0.1","hash.js":"^1.0.0","hmac-drbg":"^1.0.0",inherits:"^2.0.1","minimalistic-assert":"^1.0.0","minimalistic-crypto-utils":"^1.0.0"},description:"EC cryptography",devDependencies:{brfs:"^1.4.3",coveralls:"^2.11.3",grunt:"^0.4.5","grunt-browserify":"^5.0.0","grunt-cli":"^1.2.0","grunt-contrib-connect":"^1.0.0","grunt-contrib-copy":"^1.0.0","grunt-contrib-uglify":"^1.0.1","grunt-mocha-istanbul":"^3.0.1","grunt-saucelabs":"^8.6.2",istanbul:"^0.4.2",jscs:"^2.9.0",jshint:"^2.6.0",mocha:"^2.1.0"},directories:{},dist:{shasum:"cac9af8762c85836187003c8dfe193e5e2eae5df",tarball:"https://registry.npmjs.org/elliptic/-/elliptic-6.4.0.tgz"},files:["lib"],gitHead:"6b0d2b76caae91471649c8e21f0b1d3ba0f96090",homepage:"https://github.com/indutny/elliptic",keywords:["EC","Elliptic","curve","Cryptography"],license:"MIT",main:"lib/elliptic.js",maintainers:[{name:"indutny",email:"fedor@indutny.com"}],name:"elliptic",optionalDependencies:{},readme:"ERROR: No README data found!",repository:{type:"git",url:"git+ssh://git@github.com/indutny/elliptic.git"},scripts:{jscs:"jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js",jshint:"jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js",lint:"npm run jscs && npm run jshint",test:"npm run lint && npm run unit",unit:"istanbul test _mocha --reporter=spec test/index.js",version:"grunt dist && git add dist/"},version:"6.4.0"}},{}],83:[function(require,module,exports){function EventEmitter(){this._events=this._events||{};this._maxListeners=this._maxListeners||undefined}module.exports=EventEmitter;EventEmitter.EventEmitter=EventEmitter;EventEmitter.prototype._events=undefined;EventEmitter.prototype._maxListeners=undefined;EventEmitter.defaultMaxListeners=10;EventEmitter.prototype.setMaxListeners=function(n){if(!isNumber(n)||n<0||isNaN(n))throw TypeError("n must be a positive number");this._maxListeners=n;return this};EventEmitter.prototype.emit=function(type){var er,handler,len,args,i,listeners;if(!this._events)this._events={};if(type==="error"){if(!this._events.error||isObject(this._events.error)&&!this._events.error.length){er=arguments[1];if(er instanceof Error){throw er}else{var err=new Error('Uncaught, unspecified "error" event. ('+er+")");err.context=er;throw err}}}handler=this._events[type];if(isUndefined(handler))return false;if(isFunction(handler)){switch(arguments.length){case 1:handler.call(this);break;case 2:handler.call(this,arguments[1]);break;case 3:handler.call(this,arguments[1],arguments[2]);break;default:args=Array.prototype.slice.call(arguments,1);handler.apply(this,args)}}else if(isObject(handler)){args=Array.prototype.slice.call(arguments,1);listeners=handler.slice();len=listeners.length;for(i=0;i<len;i++)listeners[i].apply(this,args)}return true};EventEmitter.prototype.addListener=function(type,listener){var m;if(!isFunction(listener))throw TypeError("listener must be a function");if(!this._events)this._events={};if(this._events.newListener)this.emit("newListener",type,isFunction(listener.listener)?listener.listener:listener);if(!this._events[type])this._events[type]=listener;else if(isObject(this._events[type]))this._events[type].push(listener);else this._events[type]=[this._events[type],listener];if(isObject(this._events[type])&&!this._events[type].warned){if(!isUndefined(this._maxListeners)){m=this._maxListeners}else{m=EventEmitter.defaultMaxListeners}if(m&&m>0&&this._events[type].length>m){this._events[type].warned=true;console.error("(node) warning: possible EventEmitter memory "+"leak detected. %d listeners added. "+"Use emitter.setMaxListeners() to increase limit.",this._events[type].length);if(typeof console.trace==="function"){console.trace()}}}return this};EventEmitter.prototype.on=EventEmitter.prototype.addListener;EventEmitter.prototype.once=function(type,listener){if(!isFunction(listener))throw TypeError("listener must be a function");var fired=false;function g(){this.removeListener(type,g);if(!fired){fired=true;listener.apply(this,arguments)}}g.listener=listener;this.on(type,g);return this};EventEmitter.prototype.removeListener=function(type,listener){var list,position,length,i;if(!isFunction(listener))throw TypeError("listener must be a function");if(!this._events||!this._events[type])return this;list=this._events[type];length=list.length;position=-1;if(list===listener||isFunction(list.listener)&&list.listener===listener){delete this._events[type];if(this._events.removeListener)this.emit("removeListener",type,listener)}else if(isObject(list)){for(i=length;i-- >0;){if(list[i]===listener||list[i].listener&&list[i].listener===listener){position=i;break}}if(position<0)return this;if(list.length===1){list.length=0;delete this._events[type]}else{list.splice(position,1)}if(this._events.removeListener)this.emit("removeListener",type,listener)}return this};EventEmitter.prototype.removeAllListeners=function(type){var key,listeners;if(!this._events)return this;if(!this._events.removeListener){if(arguments.length===0)this._events={};else if(this._events[type])delete this._events[type];return this}if(arguments.length===0){for(key in this._events){if(key==="removeListener")continue;this.removeAllListeners(key)}this.removeAllListeners("removeListener");this._events={};return this}listeners=this._events[type];if(isFunction(listeners)){this.removeListener(type,listeners)}else if(listeners){while(listeners.length)this.removeListener(type,listeners[listeners.length-1])}delete this._events[type];return this};EventEmitter.prototype.listeners=function(type){var ret;if(!this._events||!this._events[type])ret=[];else if(isFunction(this._events[type]))ret=[this._events[type]];else ret=this._events[type].slice();return ret};EventEmitter.prototype.listenerCount=function(type){if(this._events){var evlistener=this._events[type];if(isFunction(evlistener))return 1;else if(evlistener)return evlistener.length}return 0};EventEmitter.listenerCount=function(emitter,type){return emitter.listenerCount(type)};function isFunction(arg){return typeof arg==="function"}function isNumber(arg){return typeof arg==="number"}function isObject(arg){return typeof arg==="object"&&arg!==null}function isUndefined(arg){return arg===void 0}},{}],84:[function(require,module,exports){var Buffer=require("safe-buffer").Buffer;var MD5=require("md5.js");function EVP_BytesToKey(password,salt,keyLen,ivLen){if(!Buffer.isBuffer(password))password=Buffer.from(password,"binary");if(salt){if(!Buffer.isBuffer(salt))salt=Buffer.from(salt,"binary");if(salt.length!==8)throw new RangeError("salt should be Buffer with 8 byte length")}var key=Buffer.alloc(keyLen);var iv=Buffer.alloc(ivLen);var tmp=Buffer.alloc(0);while(keyLen>0||ivLen>0){var hash=new MD5;hash.update(tmp);hash.update(password);if(salt)hash.update(salt);tmp=hash.digest();var used=0;if(keyLen>0){var keyStart=key.length-keyLen;used=Math.min(keyLen,tmp.length);tmp.copy(key,keyStart,0,used);keyLen-=used}if(used<tmp.length&&ivLen>0){var ivStart=iv.length-ivLen;var length=Math.min(ivLen,tmp.length-used);tmp.copy(iv,ivStart,used,used+length);ivLen-=length}}tmp.fill(0);return{key:key,iv:iv}}module.exports=EVP_BytesToKey},{"md5.js":104,"safe-buffer":151}],85:[function(require,module,exports){(function(Buffer){"use strict";var Transform=require("stream").Transform;var inherits=require("inherits");function HashBase(blockSize){Transform.call(this);this._block=new Buffer(blockSize);this._blockSize=blockSize;this._blockOffset=0;this._length=[0,0,0,0];this._finalized=false}inherits(HashBase,Transform);HashBase.prototype._transform=function(chunk,encoding,callback){var error=null;try{if(encoding!=="buffer")chunk=new Buffer(chunk,encoding);this.update(chunk)}catch(err){error=err}callback(error)};HashBase.prototype._flush=function(callback){var error=null;try{this.push(this._digest())}catch(err){error=err}callback(error)};HashBase.prototype.update=function(data,encoding){if(!Buffer.isBuffer(data)&&typeof data!=="string")throw new TypeError("Data must be a string or a buffer");if(this._finalized)throw new Error("Digest already called");if(!Buffer.isBuffer(data))data=new Buffer(data,encoding||"binary");var block=this._block;var offset=0;while(this._blockOffset+data.length-offset>=this._blockSize){for(var i=this._blockOffset;i<this._blockSize;)block[i++]=data[offset++];this._update();this._blockOffset=0}while(offset<data.length)block[this._blockOffset++]=data[offset++];for(var j=0,carry=data.length*8;carry>0;++j){this._length[j]+=carry;carry=this._length[j]/4294967296|0;if(carry>0)this._length[j]-=4294967296*carry}return this};HashBase.prototype._update=function(data){throw new Error("_update is not implemented")};HashBase.prototype.digest=function(encoding){if(this._finalized)throw new Error("Digest already called");this._finalized=true;var digest=this._digest();if(encoding!==undefined)digest=digest.toString(encoding);return digest};HashBase.prototype._digest=function(){throw new Error("_digest is not implemented")};module.exports=HashBase}).call(this,require("buffer").Buffer)},{buffer:47,inherits:101,stream:160}],86:[function(require,module,exports){var hash=exports;hash.utils=require("./hash/utils");hash.common=require("./hash/common");hash.sha=require("./hash/sha");hash.ripemd=require("./hash/ripemd");hash.hmac=require("./hash/hmac");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},{"./hash/common":87,"./hash/hmac":88,"./hash/ripemd":89,"./hash/sha":90,"./hash/utils":97}],87:[function(require,module,exports){"use strict";var utils=require("./utils");var assert=require("minimalistic-assert");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}exports.BlockHash=BlockHash;BlockHash.prototype.update=function update(msg,enc){msg=utils.toArray(msg,enc);if(!this.pending)this.pending=msg;else this.pending=this.pending.concat(msg);this.pendingTotal+=msg.length;if(this.pending.length>=this._delta8){msg=this.pending;var r=msg.length%this._delta8;this.pending=msg.slice(msg.length-r,msg.length);if(this.pending.length===0)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 digest(enc){this.update(this._pad());assert(this.pending===null);return this._digest(enc)};BlockHash.prototype._pad=function pad(){var len=this.pendingTotal;var bytes=this._delta8;var k=bytes-(len+this.padLength)%bytes;var res=new Array(k+this.padLength);res[0]=128;for(var i=1;i<k;i++)res[i]=0;len<<=3;if(this.endian==="big"){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++]=len&255}else{res[i++]=len&255;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(t=8;t<this.padLength;t++)res[i++]=0}return res}},{"./utils":97,"minimalistic-assert":107}],88:[function(require,module,exports){"use strict";var utils=require("./utils");var assert=require("minimalistic-assert");function Hmac(hash,key,enc){if(!(this instanceof Hmac))return new Hmac(hash,key,enc);this.Hash=hash;this.blockSize=hash.blockSize/8;this.outSize=hash.outSize/8;this.inner=null;this.outer=null;this._init(utils.toArray(key,enc))}module.exports=Hmac;Hmac.prototype._init=function init(key){if(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(i=0;i<key.length;i++)key[i]^=54;this.inner=(new this.Hash).update(key);for(i=0;i<key.length;i++)key[i]^=106;this.outer=(new this.Hash).update(key)};Hmac.prototype.update=function update(msg,enc){this.inner.update(msg,enc);return this};Hmac.prototype.digest=function digest(enc){this.outer.update(this.inner.digest());return this.outer.digest(enc)}},{"./utils":97,"minimalistic-assert":107}],89:[function(require,module,exports){"use strict";var utils=require("./utils");var common=require("./common");var rotl32=utils.rotl32;var sum32=utils.sum32;var sum32_3=utils.sum32_3;var sum32_4=utils.sum32_4;var BlockHash=common.BlockHash;function RIPEMD160(){if(!(this instanceof RIPEMD160))return new RIPEMD160;BlockHash.call(this);this.h=[1732584193,4023233417,2562383102,271733878,3285377520];this.endian="little"}utils.inherits(RIPEMD160,BlockHash);exports.ripemd160=RIPEMD160;RIPEMD160.blockSize=512;RIPEMD160.outSize=160;RIPEMD160.hmacStrength=192;RIPEMD160.padLength=64;RIPEMD160.prototype._update=function update(msg,start){var A=this.h[0];var B=this.h[1];var C=this.h[2];var D=this.h[3];var E=this.h[4];var Ah=A;var Bh=B;var Ch=C;var Dh=D;var Eh=E;for(var 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 digest(enc){if(enc==="hex")return utils.toHex32(this.h,"little");else return utils.split32(this.h,"little")};function f(j,x,y,z){if(j<=15)return x^y^z;else if(j<=31)return x&y|~x&z;else if(j<=47)return(x|~y)^z;else if(j<=63)return x&z|y&~z;else return x^(y|~z)}function K(j){if(j<=15)return 0;else if(j<=31)return 1518500249;else if(j<=47)return 1859775393;else if(j<=63)return 2400959708;else return 2840853838}function Kh(j){if(j<=15)return 1352829926;else if(j<=31)return 1548603684;else if(j<=47)return 1836072691;else if(j<=63)return 2053994217;else return 0}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];var 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];var 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];var 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]},{"./common":87,"./utils":97}],90:[function(require,module,exports){"use strict";exports.sha1=require("./sha/1");exports.sha224=require("./sha/224");exports.sha256=require("./sha/256");exports.sha384=require("./sha/384");exports.sha512=require("./sha/512")},{"./sha/1":91,"./sha/224":92,"./sha/256":93,"./sha/384":94,"./sha/512":95}],91:[function(require,module,exports){"use strict";var utils=require("../utils");var common=require("../common");var shaCommon=require("./common");var rotl32=utils.rotl32;var sum32=utils.sum32;var sum32_5=utils.sum32_5;var ft_1=shaCommon.ft_1;var BlockHash=common.BlockHash;var sha1_K=[1518500249,1859775393,2400959708,3395469782];function SHA1(){if(!(this instanceof SHA1))return new SHA1;BlockHash.call(this);this.h=[1732584193,4023233417,2562383102,271733878,3285377520];this.W=new Array(80)}utils.inherits(SHA1,BlockHash);module.exports=SHA1;SHA1.blockSize=512;SHA1.outSize=160;SHA1.hmacStrength=80;SHA1.padLength=64;SHA1.prototype._update=function _update(msg,start){var W=this.W;for(var 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);var a=this.h[0];var b=this.h[1];var c=this.h[2];var d=this.h[3];var e=this.h[4];for(i=0;i<W.length;i++){var s=~~(i/20);var 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 digest(enc){if(enc==="hex")return utils.toHex32(this.h,"big");else return utils.split32(this.h,"big")}},{"../common":87,"../utils":97,"./common":96}],92:[function(require,module,exports){"use strict";var utils=require("../utils");var SHA256=require("./256");function SHA224(){if(!(this instanceof SHA224))return new SHA224;SHA256.call(this);this.h=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428]}utils.inherits(SHA224,SHA256);module.exports=SHA224;SHA224.blockSize=512;SHA224.outSize=224;SHA224.hmacStrength=192;SHA224.padLength=64;SHA224.prototype._digest=function digest(enc){if(enc==="hex")return utils.toHex32(this.h.slice(0,7),"big");else return utils.split32(this.h.slice(0,7),"big")}},{"../utils":97,"./256":93}],93:[function(require,module,exports){"use strict";var utils=require("../utils");var common=require("../common");var shaCommon=require("./common");var assert=require("minimalistic-assert");var sum32=utils.sum32;var sum32_4=utils.sum32_4;var sum32_5=utils.sum32_5;var ch32=shaCommon.ch32;var maj32=shaCommon.maj32;var s0_256=shaCommon.s0_256;var s1_256=shaCommon.s1_256;var g0_256=shaCommon.g0_256;var g1_256=shaCommon.g1_256;var BlockHash=common.BlockHash;var 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];function SHA256(){if(!(this instanceof SHA256))return new SHA256;BlockHash.call(this);this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225];this.k=sha256_K;this.W=new Array(64)}utils.inherits(SHA256,BlockHash);module.exports=SHA256;SHA256.blockSize=512;SHA256.outSize=256;SHA256.hmacStrength=192;SHA256.padLength=64;SHA256.prototype._update=function _update(msg,start){var W=this.W;for(var 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];var b=this.h[1];var c=this.h[2];var d=this.h[3];var e=this.h[4];var f=this.h[5];var g=this.h[6];var h=this.h[7];assert(this.k.length===W.length);for(i=0;i<W.length;i++){var T1=sum32_5(h,s1_256(e),ch32(e,f,g),this.k[i],W[i]);var 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 digest(enc){if(enc==="hex")return utils.toHex32(this.h,"big");else return utils.split32(this.h,"big")}},{"../common":87,"../utils":97,"./common":96,"minimalistic-assert":107}],94:[function(require,module,exports){"use strict";var utils=require("../utils");var SHA512=require("./512");function SHA384(){if(!(this instanceof SHA384))return new SHA384;SHA512.call(this);this.h=[3418070365,3238371032,1654270250,914150663,2438529370,812702999,355462360,4144912697,1731405415,4290775857,2394180231,1750603025,3675008525,1694076839,1203062813,3204075428]}utils.inherits(SHA384,SHA512);module.exports=SHA384;SHA384.blockSize=1024;SHA384.outSize=384;SHA384.hmacStrength=192;SHA384.padLength=128;SHA384.prototype._digest=function digest(enc){if(enc==="hex")return utils.toHex32(this.h.slice(0,12),"big");else return utils.split32(this.h.slice(0,12),"big")}},{"../utils":97,"./512":95}],95:[function(require,module,exports){"use strict";var utils=require("../utils");var common=require("../common");var assert=require("minimalistic-assert");var rotr64_hi=utils.rotr64_hi;var rotr64_lo=utils.rotr64_lo;var shr64_hi=utils.shr64_hi;var shr64_lo=utils.shr64_lo;var sum64=utils.sum64;var sum64_hi=utils.sum64_hi;var sum64_lo=utils.sum64_lo;var sum64_4_hi=utils.sum64_4_hi;var sum64_4_lo=utils.sum64_4_lo;var sum64_5_hi=utils.sum64_5_hi;var sum64_5_lo=utils.sum64_5_lo;var BlockHash=common.BlockHash;var 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];function SHA512(){if(!(this instanceof SHA512))return new 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;this.W=new Array(160)}utils.inherits(SHA512,BlockHash);module.exports=SHA512;SHA512.blockSize=1024;SHA512.outSize=512;SHA512.hmacStrength=192;SHA512.padLength=128;SHA512.prototype._prepareBlock=function _prepareBlock(msg,start){var W=this.W;for(var 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]);var c0_lo=g1_512_lo(W[i-4],W[i-3]);var c1_hi=W[i-14];var c1_lo=W[i-13];var c2_hi=g0_512_hi(W[i-30],W[i-29]);var c2_lo=g0_512_lo(W[i-30],W[i-29]);var c3_hi=W[i-32];var 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 _update(msg,start){this._prepareBlock(msg,start);var W=this.W;var ah=this.h[0];var al=this.h[1];var bh=this.h[2];var bl=this.h[3];var ch=this.h[4];var cl=this.h[5];var dh=this.h[6];var dl=this.h[7];var eh=this.h[8];var el=this.h[9];var fh=this.h[10];var fl=this.h[11];var gh=this.h[12];var gl=this.h[13];var hh=this.h[14];var hl=this.h[15];assert(this.k.length===W.length);for(var i=0;i<W.length;i+=2){var c0_hi=hh;var c0_lo=hl;var c1_hi=s1_512_hi(eh,el);var c1_lo=s1_512_lo(eh,el);var c2_hi=ch64_hi(eh,el,fh,fl,gh,gl);var c2_lo=ch64_lo(eh,el,fh,fl,gh,gl);var c3_hi=this.k[i];var c3_lo=this.k[i+1];var c4_hi=W[i];var c4_lo=W[i+1];var 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);var 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);var T2_hi=sum64_hi(c0_hi,c0_lo,c1_hi,c1_lo);var 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 digest(enc){if(enc==="hex")return utils.toHex32(this.h,"big");else return utils.split32(this.h,"big")};function ch64_hi(xh,xl,yh,yl,zh){var r=xh&yh^~xh&zh;if(r<0)r+=4294967296;return r}function ch64_lo(xh,xl,yh,yl,zh,zl){var r=xl&yl^~xl&zl;if(r<0)r+=4294967296;return r}function maj64_hi(xh,xl,yh,yl,zh){var r=xh&yh^xh&zh^yh&zh;if(r<0)r+=4294967296;return r}function maj64_lo(xh,xl,yh,yl,zh,zl){var r=xl&yl^xl&zl^yl&zl;if(r<0)r+=4294967296;return r}function s0_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,28);var c1_hi=rotr64_hi(xl,xh,2);var c2_hi=rotr64_hi(xl,xh,7);var r=c0_hi^c1_hi^c2_hi;if(r<0)r+=4294967296;return r}function s0_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,28);var c1_lo=rotr64_lo(xl,xh,2);var c2_lo=rotr64_lo(xl,xh,7);var r=c0_lo^c1_lo^c2_lo;if(r<0)r+=4294967296;return r}function s1_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,14);var c1_hi=rotr64_hi(xh,xl,18);var c2_hi=rotr64_hi(xl,xh,9);var r=c0_hi^c1_hi^c2_hi;if(r<0)r+=4294967296;return r}function s1_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,14);var c1_lo=rotr64_lo(xh,xl,18);var c2_lo=rotr64_lo(xl,xh,9);var r=c0_lo^c1_lo^c2_lo;if(r<0)r+=4294967296;return r}function g0_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,1);var c1_hi=rotr64_hi(xh,xl,8);var c2_hi=shr64_hi(xh,xl,7);var r=c0_hi^c1_hi^c2_hi;if(r<0)r+=4294967296;return r}function g0_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,1);var c1_lo=rotr64_lo(xh,xl,8);var c2_lo=shr64_lo(xh,xl,7);var r=c0_lo^c1_lo^c2_lo;if(r<0)r+=4294967296;return r}function g1_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,19);var c1_hi=rotr64_hi(xl,xh,29);var c2_hi=shr64_hi(xh,xl,6);var r=c0_hi^c1_hi^c2_hi;if(r<0)r+=4294967296;return r}function g1_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,19);var c1_lo=rotr64_lo(xl,xh,29);var c2_lo=shr64_lo(xh,xl,6);var r=c0_lo^c1_lo^c2_lo;if(r<0)r+=4294967296;return r}},{"../common":87,"../utils":97,"minimalistic-assert":107}],96:[function(require,module,exports){"use strict";var utils=require("../utils");var rotr32=utils.rotr32;function ft_1(s,x,y,z){if(s===0)return ch32(x,y,z);if(s===1||s===3)return p32(x,y,z);if(s===2)return maj32(x,y,z)}exports.ft_1=ft_1;function ch32(x,y,z){return x&y^~x&z}exports.ch32=ch32;function maj32(x,y,z){return x&y^x&z^y&z}exports.maj32=maj32;function p32(x,y,z){return x^y^z}exports.p32=p32;function s0_256(x){return rotr32(x,2)^rotr32(x,13)^rotr32(x,22)}exports.s0_256=s0_256;function s1_256(x){return rotr32(x,6)^rotr32(x,11)^rotr32(x,25)}exports.s1_256=s1_256;function g0_256(x){return rotr32(x,7)^rotr32(x,18)^x>>>3}exports.g0_256=g0_256;function g1_256(x){return rotr32(x,17)^rotr32(x,19)^x>>>10}exports.g1_256=g1_256},{"../utils":97}],97:[function(require,module,exports){"use strict";var assert=require("minimalistic-assert");var inherits=require("inherits");exports.inherits=inherits;function toArray(msg,enc){if(Array.isArray(msg))return msg.slice();if(!msg)return[];var res=[];if(typeof msg==="string"){if(!enc){for(var i=0;i<msg.length;i++){var c=msg.charCodeAt(i);var hi=c>>8;var lo=c&255;if(hi)res.push(hi,lo);else res.push(lo)}}else if(enc==="hex"){msg=msg.replace(/[^a-z0-9]+/gi,"");if(msg.length%2!==0)msg="0"+msg;for(i=0;i<msg.length;i+=2)res.push(parseInt(msg[i]+msg[i+1],16))}}else{for(i=0;i<msg.length;i++)res[i]=msg[i]|0}return res}exports.toArray=toArray;function toHex(msg){var res="";for(var i=0;i<msg.length;i++)res+=zero2(msg[i].toString(16));return res}exports.toHex=toHex;function htonl(w){var res=w>>>24|w>>>8&65280|w<<8&16711680|(w&255)<<24;return res>>>0}exports.htonl=htonl;function toHex32(msg,endian){var res="";for(var i=0;i<msg.length;i++){var w=msg[i];if(endian==="little")w=htonl(w);res+=zero8(w.toString(16))}return res}exports.toHex32=toHex32;function zero2(word){if(word.length===1)return"0"+word;else return word}exports.zero2=zero2;function zero8(word){if(word.length===7)return"0"+word;else if(word.length===6)return"00"+word;else if(word.length===5)return"000"+word;else if(word.length===4)return"0000"+word;else if(word.length===3)return"00000"+word;else if(word.length===2)return"000000"+word;else if(word.length===1)return"0000000"+word;else return word}exports.zero8=zero8;function join32(msg,start,end,endian){var len=end-start;assert(len%4===0);var res=new Array(len/4);for(var i=0,k=start;i<res.length;i++,k+=4){var w;if(endian==="big")w=msg[k]<<24|msg[k+1]<<16|msg[k+2]<<8|msg[k+3];else w=msg[k+3]<<24|msg[k+2]<<16|msg[k+1]<<8|msg[k];res[i]=w>>>0}return res}exports.join32=join32;function split32(msg,endian){var res=new Array(msg.length*4);for(var i=0,k=0;i<msg.length;i++,k+=4){var m=msg[i];if(endian==="big"){res[k]=m>>>24;res[k+1]=m>>>16&255;res[k+2]=m>>>8&255;res[k+3]=m&255}else{res[k+3]=m>>>24;res[k+2]=m>>>16&255;res[k+1]=m>>>8&255;res[k]=m&255}}return res}exports.split32=split32;function rotr32(w,b){return w>>>b|w<<32-b}exports.rotr32=rotr32;function rotl32(w,b){return w<<b|w>>>32-b}exports.rotl32=rotl32;function sum32(a,b){return a+b>>>0}exports.sum32=sum32;function sum32_3(a,b,c){return a+b+c>>>0}exports.sum32_3=sum32_3;function sum32_4(a,b,c,d){return a+b+c+d>>>0}exports.sum32_4=sum32_4;function sum32_5(a,b,c,d,e){return a+b+c+d+e>>>0}exports.sum32_5=sum32_5;function sum64(buf,pos,ah,al){var bh=buf[pos];var bl=buf[pos+1];var lo=al+bl>>>0;var hi=(lo<al?1:0)+ah+bh;buf[pos]=hi>>>0;buf[pos+1]=lo}exports.sum64=sum64;function sum64_hi(ah,al,bh,bl){var lo=al+bl>>>0;var hi=(lo<al?1:0)+ah+bh;return hi>>>0}exports.sum64_hi=sum64_hi;function sum64_lo(ah,al,bh,bl){var lo=al+bl;return lo>>>0}exports.sum64_lo=sum64_lo;function sum64_4_hi(ah,al,bh,bl,ch,cl,dh,dl){var carry=0;var 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}exports.sum64_4_hi=sum64_4_hi;function sum64_4_lo(ah,al,bh,bl,ch,cl,dh,dl){var lo=al+bl+cl+dl;return lo>>>0}exports.sum64_4_lo=sum64_4_lo;function sum64_5_hi(ah,al,bh,bl,ch,cl,dh,dl,eh,el){var carry=0;var 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}exports.sum64_5_hi=sum64_5_hi;function sum64_5_lo(ah,al,bh,bl,ch,cl,dh,dl,eh,el){var lo=al+bl+cl+dl+el;return lo>>>0}exports.sum64_5_lo=sum64_5_lo;function rotr64_hi(ah,al,num){var r=al<<32-num|ah>>>num;return r>>>0}exports.rotr64_hi=rotr64_hi;function rotr64_lo(ah,al,num){var r=ah<<32-num|al>>>num;return r>>>0}exports.rotr64_lo=rotr64_lo;function shr64_hi(ah,al,num){return ah>>>num}exports.shr64_hi=shr64_hi;function shr64_lo(ah,al,num){var r=ah<<32-num|al>>>num;return r>>>0}exports.shr64_lo=shr64_lo},{inherits:101,"minimalistic-assert":107}],98:[function(require,module,exports){"use strict";var hash=require("hash.js");var utils=require("minimalistic-crypto-utils");var assert=require("minimalistic-assert");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||"hex");var nonce=utils.toArray(options.nonce,options.nonceEnc||"hex");var pers=utils.toArray(options.pers,options.persEnc||"hex");assert(entropy.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits");this._init(entropy,nonce,pers)}module.exports=HmacDRBG;HmacDRBG.prototype._init=function init(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 hmac(){return new hash.hmac(this.hash,this.K)};HmacDRBG.prototype._update=function update(seed){var kmac=this._hmac().update(this.V).update([0]);if(seed)kmac=kmac.update(seed);this.K=kmac.digest();this.V=this._hmac().update(this.V).digest();if(!seed)return;this.K=this._hmac().update(this.V).update([1]).update(seed).digest();this.V=this._hmac().update(this.V).digest()};HmacDRBG.prototype.reseed=function reseed(entropy,entropyEnc,add,addEnc){if(typeof entropyEnc!=="string"){addEnc=add;add=entropyEnc;entropyEnc=null}entropy=utils.toArray(entropy,entropyEnc);add=utils.toArray(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 generate(len,enc,add,addEnc){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");if(typeof enc!=="string"){addEnc=add;add=enc;enc=null}if(add){add=utils.toArray(add,addEnc||"hex");this._update(add)}var temp=[];while(temp.length<len){this.V=this._hmac().update(this.V).digest();temp=temp.concat(this.V)}var res=temp.slice(0,len);this._update(add);this._reseed++;return utils.encode(res,enc)}},{"hash.js":86,"minimalistic-assert":107,"minimalistic-crypto-utils":108}],99:[function(require,module,exports){exports.read=function(buffer,offset,isLE,mLen,nBytes){var e,m;var eLen=nBytes*8-mLen-1;var eMax=(1<<eLen)-1;var eBias=eMax>>1;var nBits=-7;var i=isLE?nBytes-1:0;var d=isLE?-1:1;var s=buffer[offset+i];i+=d;e=s&(1<<-nBits)-1;s>>=-nBits;nBits+=eLen;for(;nBits>0;e=e*256+buffer[offset+i],i+=d,nBits-=8){}m=e&(1<<-nBits)-1;e>>=-nBits;nBits+=mLen;for(;nBits>0;m=m*256+buffer[offset+i],i+=d,nBits-=8){}if(e===0){e=1-eBias}else if(e===eMax){return m?NaN:(s?-1:1)*Infinity}else{m=m+Math.pow(2,mLen);e=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;var eLen=nBytes*8-mLen-1;var eMax=(1<<eLen)-1;var eBias=eMax>>1;var rt=mLen===23?Math.pow(2,-24)-Math.pow(2,-77):0;var i=isLE?0:nBytes-1;var d=isLE?1:-1;var s=value<0||value===0&&1/value<0?1:0;value=Math.abs(value);if(isNaN(value)||value===Infinity){m=isNaN(value)?1:0;e=eMax}else{e=Math.floor(Math.log(value)/Math.LN2);if(value*(c=Math.pow(2,-e))<1){e--;c*=2}if(e+eBias>=1){value+=rt/c}else{value+=rt*Math.pow(2,1-eBias)}if(value*c>=2){e++;c/=2}if(e+eBias>=eMax){m=0;e=eMax}else if(e+eBias>=1){m=(value*c-1)*Math.pow(2,mLen);e=e+eBias}else{m=value*Math.pow(2,eBias-1)*Math.pow(2,mLen);e=0}}for(;mLen>=8;buffer[offset+i]=m&255,i+=d,m/=256,mLen-=8){}e=e<<mLen|m;eLen+=mLen;for(;eLen>0;buffer[offset+i]=e&255,i+=d,e/=256,eLen-=8){}buffer[offset+i-d]|=s*128}},{}],100:[function(require,module,exports){var indexOf=[].indexOf;module.exports=function(arr,obj){if(indexOf)return arr.indexOf(obj);for(var i=0;i<arr.length;++i){if(arr[i]===obj)return i}return-1}},{}],101:[function(require,module,exports){if(typeof Object.create==="function"){module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;ctor.prototype=Object.create(superCtor.prototype,{constructor:{value:ctor,enumerable:false,writable:true,configurable:true}})}}else{module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;var TempCtor=function(){};TempCtor.prototype=superCtor.prototype;ctor.prototype=new TempCtor;ctor.prototype.constructor=ctor}}},{}],102:[function(require,module,exports){module.exports=function(obj){return obj!=null&&(isBuffer(obj)||isSlowBuffer(obj)||!!obj._isBuffer)};function isBuffer(obj){return!!obj.constructor&&typeof obj.constructor.isBuffer==="function"&&obj.constructor.isBuffer(obj)}function isSlowBuffer(obj){return typeof obj.readFloatLE==="function"&&typeof obj.slice==="function"&&isBuffer(obj.slice(0,0))}},{}],103:[function(require,module,exports){var toString={}.toString;module.exports=Array.isArray||function(arr){return toString.call(arr)=="[object Array]"}},{}],104:[function(require,module,exports){(function(Buffer){"use strict";var inherits=require("inherits");var HashBase=require("hash-base");var ARRAY16=new Array(16);function MD5(){HashBase.call(this,64);this._a=1732584193;this._b=4023233417;this._c=2562383102;this._d=271733878}inherits(MD5,HashBase);MD5.prototype._update=function(){var M=ARRAY16;for(var i=0;i<16;++i)M[i]=this._block.readInt32LE(i*4);var a=this._a;var b=this._b;var c=this._c;var d=this._d;a=fnF(a,b,c,d,M[0],3614090360,7);d=fnF(d,a,b,c,M[1],3905402710,12);c=fnF(c,d,a,b,M[2],606105819,17);b=fnF(b,c,d,a,M[3],3250441966,22);a=fnF(a,b,c,d,M[4],4118548399,7);d=fnF(d,a,b,c,M[5],1200080426,12);c=fnF(c,d,a,b,M[6],2821735955,17);b=fnF(b,c,d,a,M[7],4249261313,22);a=fnF(a,b,c,d,M[8],1770035416,7);d=fnF(d,a,b,c,M[9],2336552879,12);c=fnF(c,d,a,b,M[10],4294925233,17);b=fnF(b,c,d,a,M[11],2304563134,22);a=fnF(a,b,c,d,M[12],1804603682,7);d=fnF(d,a,b,c,M[13],4254626195,12);c=fnF(c,d,a,b,M[14],2792965006,17);b=fnF(b,c,d,a,M[15],1236535329,22);a=fnG(a,b,c,d,M[1],4129170786,5);d=fnG(d,a,b,c,M[6],3225465664,9);c=fnG(c,d,a,b,M[11],643717713,14);b=fnG(b,c,d,a,M[0],3921069994,20);a=fnG(a,b,c,d,M[5],3593408605,5);d=fnG(d,a,b,c,M[10],38016083,9);c=fnG(c,d,a,b,M[15],3634488961,14);b=fnG(b,c,d,a,M[4],3889429448,20);a=fnG(a,b,c,d,M[9],568446438,5);d=fnG(d,a,b,c,M[14],3275163606,9);c=fnG(c,d,a,b,M[3],4107603335,14);b=fnG(b,c,d,a,M[8],1163531501,20);a=fnG(a,b,c,d,M[13],2850285829,5);d=fnG(d,a,b,c,M[2],4243563512,9);c=fnG(c,d,a,b,M[7],1735328473,14);b=fnG(b,c,d,a,M[12],2368359562,20);a=fnH(a,b,c,d,M[5],4294588738,4);d=fnH(d,a,b,c,M[8],2272392833,11);c=fnH(c,d,a,b,M[11],1839030562,16);b=fnH(b,c,d,a,M[14],4259657740,23);a=fnH(a,b,c,d,M[1],2763975236,4);d=fnH(d,a,b,c,M[4],1272893353,11);c=fnH(c,d,a,b,M[7],4139469664,16);b=fnH(b,c,d,a,M[10],3200236656,23);a=fnH(a,b,c,d,M[13],681279174,4);d=fnH(d,a,b,c,M[0],3936430074,11);c=fnH(c,d,a,b,M[3],3572445317,16);b=fnH(b,c,d,a,M[6],76029189,23);a=fnH(a,b,c,d,M[9],3654602809,4);d=fnH(d,a,b,c,M[12],3873151461,11);c=fnH(c,d,a,b,M[15],530742520,16);b=fnH(b,c,d,a,M[2],3299628645,23);a=fnI(a,b,c,d,M[0],4096336452,6);d=fnI(d,a,b,c,M[7],1126891415,10);c=fnI(c,d,a,b,M[14],2878612391,15);b=fnI(b,c,d,a,M[5],4237533241,21);a=fnI(a,b,c,d,M[12],1700485571,6);d=fnI(d,a,b,c,M[3],2399980690,10);c=fnI(c,d,a,b,M[10],4293915773,15);b=fnI(b,c,d,a,M[1],2240044497,21);a=fnI(a,b,c,d,M[8],1873313359,6);d=fnI(d,a,b,c,M[15],4264355552,10);c=fnI(c,d,a,b,M[6],2734768916,15);b=fnI(b,c,d,a,M[13],1309151649,21);a=fnI(a,b,c,d,M[4],4149444226,6);d=fnI(d,a,b,c,M[11],3174756917,10);c=fnI(c,d,a,b,M[2],718787259,15);b=fnI(b,c,d,a,M[9],3951481745,21);this._a=this._a+a|0;this._b=this._b+b|0;this._c=this._c+c|0;this._d=this._d+d|0};MD5.prototype._digest=function(){this._block[this._blockOffset++]=128;if(this._blockOffset>56){this._block.fill(0,this._blockOffset,64);this._update();this._blockOffset=0}this._block.fill(0,this._blockOffset,56);this._block.writeUInt32LE(this._length[0],56);this._block.writeUInt32LE(this._length[1],60);this._update();var buffer=new Buffer(16);buffer.writeInt32LE(this._a,0);buffer.writeInt32LE(this._b,4);buffer.writeInt32LE(this._c,8);buffer.writeInt32LE(this._d,12);return buffer};function rotl(x,n){return x<<n|x>>>32-n}function fnF(a,b,c,d,m,k,s){return rotl(a+(b&c|~b&d)+m+k|0,s)+b|0}function fnG(a,b,c,d,m,k,s){return rotl(a+(b&d|c&~d)+m+k|0,s)+b|0}function fnH(a,b,c,d,m,k,s){return rotl(a+(b^c^d)+m+k|0,s)+b|0}function fnI(a,b,c,d,m,k,s){return rotl(a+(c^(b|~d))+m+k|0,s)+b|0}module.exports=MD5}).call(this,require("buffer").Buffer)},{buffer:47,"hash-base":105,inherits:101}],105:[function(require,module,exports){"use strict";var Buffer=require("safe-buffer").Buffer;var Transform=require("stream").Transform;var inherits=require("inherits");function throwIfNotStringOrBuffer(val,prefix){if(!Buffer.isBuffer(val)&&typeof val!=="string"){throw new TypeError(prefix+" must be a string or a buffer")}}function HashBase(blockSize){Transform.call(this);this._block=Buffer.allocUnsafe(blockSize);this._blockSize=blockSize;this._blockOffset=0;this._length=[0,0,0,0];this._finalized=false}inherits(HashBase,Transform);HashBase.prototype._transform=function(chunk,encoding,callback){var error=null;try{this.update(chunk,encoding)}catch(err){error=err}callback(error)};HashBase.prototype._flush=function(callback){var error=null;try{this.push(this.digest())}catch(err){error=err}callback(error)};HashBase.prototype.update=function(data,encoding){throwIfNotStringOrBuffer(data,"Data");if(this._finalized)throw new Error("Digest already called");if(!Buffer.isBuffer(data))data=Buffer.from(data,encoding);var block=this._block;var offset=0;while(this._blockOffset+data.length-offset>=this._blockSize){for(var i=this._blockOffset;i<this._blockSize;)block[i++]=data[offset++];this._update();this._blockOffset=0}while(offset<data.length)block[this._blockOffset++]=data[offset++];for(var j=0,carry=data.length*8;carry>0;++j){this._length[j]+=carry;carry=this._length[j]/4294967296|0;if(carry>0)this._length[j]-=4294967296*carry}return this};HashBase.prototype._update=function(){throw new Error("_update is not implemented")};HashBase.prototype.digest=function(encoding){if(this._finalized)throw new Error("Digest already called");this._finalized=true;var digest=this._digest();if(encoding!==undefined)digest=digest.toString(encoding);this._block.fill(0);this._blockOffset=0;for(var i=0;i<4;++i)this._length[i]=0;return digest};HashBase.prototype._digest=function(){throw new Error("_digest is not implemented")};module.exports=HashBase},{inherits:101,"safe-buffer":151,stream:160}],106:[function(require,module,exports){var bn=require("bn.js");var brorand=require("brorand");function MillerRabin(rand){this.rand=rand||new brorand.Rand}module.exports=MillerRabin;MillerRabin.create=function create(rand){return new MillerRabin(rand)};MillerRabin.prototype._rand=function _rand(n){var len=n.bitLength();var buf=this.rand.generate(Math.ceil(len/8));buf[0]|=3;var mask=len&7;if(mask!==0)buf[buf.length-1]>>=7-mask;return new bn(buf)};MillerRabin.prototype.test=function test(n,k,cb){var len=n.bitLength();var red=bn.mont(n);var rone=new bn(1).toRed(red);if(!k)k=Math.max(1,len/48|0);var n1=n.subn(1);var n2=n1.subn(1);for(var s=0;!n1.testn(s);s++){}var d=n.shrn(s);var rn1=n1.toRed(red);var prime=true;for(;k>0;k--){var a=this._rand(n2);if(cb)cb(a);var x=a.toRed(red).redPow(d);if(x.cmp(rone)===0||x.cmp(rn1)===0)continue;for(var i=1;i<s;i++){x=x.redSqr();if(x.cmp(rone)===0)return false;if(x.cmp(rn1)===0)break}if(i===s)return false}return prime};MillerRabin.prototype.getDivisor=function getDivisor(n,k){var len=n.bitLength();var red=bn.mont(n);var rone=new bn(1).toRed(red);if(!k)k=Math.max(1,len/48|0);var n1=n.subn(1);var n2=n1.subn(1);for(var s=0;!n1.testn(s);s++){}var d=n.shrn(s);var rn1=n1.toRed(red);for(;k>0;k--){var a=this._rand(n2);var g=n.gcd(a);if(g.cmpn(1)!==0)return g;var x=a.toRed(red).redPow(d);if(x.cmp(rone)===0||x.cmp(rn1)===0)continue;for(var i=1;i<s;i++){x=x.redSqr();if(x.cmp(rone)===0)return x.fromRed().subn(1).gcd(n);if(x.cmp(rn1)===0)break}if(i===s){x=x.redSqr();return x.fromRed().subn(1).gcd(n)}}return false}},{"bn.js":17,brorand:18}],107:[function(require,module,exports){module.exports=assert;function assert(val,msg){if(!val)throw new Error(msg||"Assertion failed")}assert.equal=function assertEqual(l,r,msg){if(l!=r)throw new Error(msg||"Assertion failed: "+l+" != "+r)}},{}],108:[function(require,module,exports){"use strict";var utils=exports;function toArray(msg,enc){if(Array.isArray(msg))return msg.slice();if(!msg)return[];var res=[];if(typeof msg!=="string"){for(var i=0;i<msg.length;i++)res[i]=msg[i]|0;return res}if(enc==="hex"){msg=msg.replace(/[^a-z0-9]+/gi,"");if(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);var hi=c>>8;var lo=c&255;if(hi)res.push(hi,lo);else res.push(lo)}}return res}utils.toArray=toArray;function zero2(word){if(word.length===1)return"0"+word;else return word}utils.zero2=zero2;function toHex(msg){var res="";for(var i=0;i<msg.length;i++)res+=zero2(msg[i].toString(16));return res}utils.toHex=toHex;utils.encode=function encode(arr,enc){if(enc==="hex")return toHex(arr);else return arr}},{}],109:[function(require,module,exports){exports.endianness=function(){return"LE"};exports.hostname=function(){if(typeof location!=="undefined"){return location.hostname}else return""};exports.loadavg=function(){return[]};exports.uptime=function(){return 0};exports.freemem=function(){return Number.MAX_VALUE};exports.totalmem=function(){return Number.MAX_VALUE};exports.cpus=function(){return[]};exports.type=function(){return"Browser"};exports.release=function(){if(typeof navigator!=="undefined"){return navigator.appVersion}return""};exports.networkInterfaces=exports.getNetworkInterfaces=function(){return{}};exports.arch=function(){return"javascript"};exports.platform=function(){return"browser"};exports.tmpdir=exports.tmpDir=function(){return"/tmp"};exports.EOL="\n"},{}],110:[function(require,module,exports){module.exports={"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"}},{}],111:[function(require,module,exports){"use strict";var asn1=require("asn1.js");exports.certificate=require("./certificate");var RSAPrivateKey=asn1.define("RSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())});exports.RSAPrivateKey=RSAPrivateKey;var RSAPublicKey=asn1.define("RSAPublicKey",function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())});exports.RSAPublicKey=RSAPublicKey;var PublicKey=asn1.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(AlgorithmIdentifier),this.key("subjectPublicKey").bitstr())});exports.PublicKey=PublicKey;var AlgorithmIdentifier=asn1.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())});var PrivateKeyInfo=asn1.define("PrivateKeyInfo",function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(AlgorithmIdentifier),this.key("subjectPrivateKey").octstr())});exports.PrivateKey=PrivateKeyInfo;var EncryptedPrivateKeyInfo=asn1.define("EncryptedPrivateKeyInfo",function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())});exports.EncryptedPrivateKey=EncryptedPrivateKeyInfo;var DSAPrivateKey=asn1.define("DSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int())});exports.DSAPrivateKey=DSAPrivateKey;exports.DSAparam=asn1.define("DSAparam",function(){this.int()});var ECPrivateKey=asn1.define("ECPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(ECParameters),this.key("publicKey").optional().explicit(1).bitstr())});exports.ECPrivateKey=ECPrivateKey;var ECParameters=asn1.define("ECParameters",function(){this.choice({namedCurve:this.objid()})});exports.signature=asn1.define("signature",function(){this.seq().obj(this.key("r").int(),this.key("s").int())})},{"./certificate":112,"asn1.js":1}],112:[function(require,module,exports){"use strict";var asn=require("asn1.js");var Time=asn.define("Time",function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})});var AttributeTypeValue=asn.define("AttributeTypeValue",function(){this.seq().obj(this.key("type").objid(),this.key("value").any())});var AlgorithmIdentifier=asn.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional())});var SubjectPublicKeyInfo=asn.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(AlgorithmIdentifier),this.key("subjectPublicKey").bitstr())});var RelativeDistinguishedName=asn.define("RelativeDistinguishedName",function(){this.setof(AttributeTypeValue)});var RDNSequence=asn.define("RDNSequence",function(){this.seqof(RelativeDistinguishedName)});var Name=asn.define("Name",function(){this.choice({rdnSequence:this.use(RDNSequence)})});var Validity=asn.define("Validity",function(){this.seq().obj(this.key("notBefore").use(Time),this.key("notAfter").use(Time))});var Extension=asn.define("Extension",function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(false),this.key("extnValue").octstr())});var TBSCertificate=asn.define("TBSCertificate",function(){this.seq().obj(this.key("version").explicit(0).int(),this.key("serialNumber").int(),this.key("signature").use(AlgorithmIdentifier),this.key("issuer").use(Name),this.key("validity").use(Validity),this.key("subject").use(Name),this.key("subjectPublicKeyInfo").use(SubjectPublicKeyInfo),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(Extension).optional())});var X509Certificate=asn.define("X509Certificate",function(){this.seq().obj(this.key("tbsCertificate").use(TBSCertificate),this.key("signatureAlgorithm").use(AlgorithmIdentifier),this.key("signatureValue").bitstr())});module.exports=X509Certificate},{"asn1.js":1}],113:[function(require,module,exports){(function(Buffer){var findProc=/Proc-Type: 4,ENCRYPTED\n\r?DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)\n\r?\n\r?([0-9A-z\n\r\+\/\=]+)\n\r?/m;var startRegex=/^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----\n/m;var fullRegex=/^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----\n\r?([0-9A-z\n\r\+\/\=]+)\n\r?-----END \1-----$/m;var evp=require("evp_bytestokey");var ciphers=require("browserify-aes");module.exports=function(okey,password){var key=okey.toString();var match=key.match(findProc);var decrypted;if(!match){var match2=key.match(fullRegex);decrypted=new Buffer(match2[2].replace(/\r?\n/g,""),"base64")}else{var suite="aes"+match[1];var iv=new Buffer(match[2],"hex");var cipherText=new Buffer(match[3].replace(/\r?\n/g,""),"base64");var cipherKey=evp(password,iv.slice(0,8),parseInt(match[1],10)).key;var out=[];var cipher=ciphers.createDecipheriv(suite,cipherKey,iv);out.push(cipher.update(cipherText));out.push(cipher.final());decrypted=Buffer.concat(out)}var tag=key.match(startRegex)[1];return{tag:tag,data:decrypted}}}).call(this,require("buffer").Buffer)},{"browserify-aes":22,buffer:47,evp_bytestokey:84}],114:[function(require,module,exports){(function(Buffer){var asn1=require("./asn1");var aesid=require("./aesid.json");var fixProc=require("./fixProc");var ciphers=require("browserify-aes");var compat=require("pbkdf2");module.exports=parseKeys;function parseKeys(buffer){var password;if(typeof buffer==="object"&&!Buffer.isBuffer(buffer)){password=buffer.passphrase;buffer=buffer.key}if(typeof buffer==="string"){buffer=new Buffer(buffer)}var stripped=fixProc(buffer,password);var type=stripped.tag;var data=stripped.data;var subtype,ndata;switch(type){case"CERTIFICATE":ndata=asn1.certificate.decode(data,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC KEY":if(!ndata){ndata=asn1.PublicKey.decode(data,"der")}subtype=ndata.algorithm.algorithm.join(".");switch(subtype){case"1.2.840.113549.1.1.1":return asn1.RSAPublicKey.decode(ndata.subjectPublicKey.data,"der");case"1.2.840.10045.2.1":ndata.subjectPrivateKey=ndata.subjectPublicKey;return{type:"ec",data:ndata};case"1.2.840.10040.4.1":ndata.algorithm.params.pub_key=asn1.DSAparam.decode(ndata.subjectPublicKey.data,"der");return{type:"dsa",data:ndata.algorithm.params};default:throw new Error("unknown key id "+subtype)}throw new Error("unknown key type "+type);case"ENCRYPTED PRIVATE KEY":data=asn1.EncryptedPrivateKey.decode(data,"der");data=decrypt(data,password);case"PRIVATE KEY":ndata=asn1.PrivateKey.decode(data,"der");subtype=ndata.algorithm.algorithm.join(".");switch(subtype){case"1.2.840.113549.1.1.1":return asn1.RSAPrivateKey.decode(ndata.subjectPrivateKey,"der");case"1.2.840.10045.2.1":return{curve:ndata.algorithm.curve,privateKey:asn1.ECPrivateKey.decode(ndata.subjectPrivateKey,"der").privateKey};case"1.2.840.10040.4.1":ndata.algorithm.params.priv_key=asn1.DSAparam.decode(ndata.subjectPrivateKey,"der");return{type:"dsa",params:ndata.algorithm.params};default:throw new Error("unknown key id "+subtype)}throw new Error("unknown key type "+type);case"RSA PUBLIC KEY":return asn1.RSAPublicKey.decode(data,"der");case"RSA PRIVATE KEY":return asn1.RSAPrivateKey.decode(data,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:asn1.DSAPrivateKey.decode(data,"der")};case"EC PRIVATE KEY":data=asn1.ECPrivateKey.decode(data,"der");return{curve:data.parameters.value,privateKey:data.privateKey};default:throw new Error("unknown key type "+type)}}parseKeys.signature=asn1.signature;function decrypt(data,password){var salt=data.algorithm.decrypt.kde.kdeparams.salt;var iters=parseInt(data.algorithm.decrypt.kde.kdeparams.iters.toString(),10);var algo=aesid[data.algorithm.decrypt.cipher.algo.join(".")];var iv=data.algorithm.decrypt.cipher.iv;var cipherText=data.subjectPrivateKey;var keylen=parseInt(algo.split("-")[1],10)/8;var key=compat.pbkdf2Sync(password,salt,iters,keylen);var cipher=ciphers.createDecipheriv(algo,key,iv);var out=[];out.push(cipher.update(cipherText));out.push(cipher.final());return Buffer.concat(out)}}).call(this,require("buffer").Buffer)},{"./aesid.json":110,"./asn1":111,"./fixProc":113,"browserify-aes":22,buffer:47,pbkdf2:116}],115:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up--;up){parts.unshift("..")}}return parts}var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;var splitPath=function(filename){return splitPathRe.exec(filename).slice(1)};exports.resolve=function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();if(typeof path!=="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){continue}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=path.charAt(0)==="/"}resolvedPath=normalizeArray(filter(resolvedPath.split("/"),function(p){return!!p}),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."};exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash=substr(path,-1)==="/";path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(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(typeof p!=="string"){throw new TypeError("Arguments to path.join must be strings")}return p}).join("/"))};exports.relative=function(from,to){from=exports.resolve(from).substr(1);to=exports.resolve(to).substr(1);function trim(arr){var start=0;for(;start<arr.length;start++){if(arr[start]!=="")break}var end=arr.length-1;for(;end>=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i<length;i++){if(fromParts[i]!==toParts[i]){samePartsLength=i;break}}var outputParts=[];for(var i=samePartsLength;i<fromParts.length;i++){outputParts.push("..")}outputParts=outputParts.concat(toParts.slice(samePartsLength));return outputParts.join("/")};exports.sep="/";exports.delimiter=":";exports.dirname=function(path){var result=splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir};exports.basename=function(path,ext){var f=splitPath(path)[2];if(ext&&f.substr(-1*ext.length)===ext){f=f.substr(0,f.length-ext.length)}return f};exports.extname=function(path){return splitPath(path)[3]};function filter(xs,f){if(xs.filter)return xs.filter(f);var res=[];for(var i=0;i<xs.length;i++){if(f(xs[i],i,xs))res.push(xs[i])}return res}var substr="ab".substr(-1)==="b"?function(str,start,len){return str.substr(start,len)}:function(str,start,len){if(start<0)start=str.length+start;return str.substr(start,len)}}).call(this,require("_process"))},{_process:129}],116:[function(require,module,exports){exports.pbkdf2=require("./lib/async");exports.pbkdf2Sync=require("./lib/sync")},{"./lib/async":117,"./lib/sync":120}],117:[function(require,module,exports){(function(process,global){var checkParameters=require("./precondition");var defaultEncoding=require("./default-encoding");var sync=require("./sync");var Buffer=require("safe-buffer").Buffer;var ZERO_BUF;var subtle=global.crypto&&global.crypto.subtle;var toBrowser={sha:"SHA-1","sha-1":"SHA-1",sha1:"SHA-1",sha256:"SHA-256","sha-256":"SHA-256",sha384:"SHA-384","sha-384":"SHA-384","sha-512":"SHA-512",sha512:"SHA-512"};var checks=[];function checkNative(algo){if(global.process&&!global.process.browser){return Promise.resolve(false)}if(!subtle||!subtle.importKey||!subtle.deriveBits){return Promise.resolve(false)}if(checks[algo]!==undefined){return checks[algo]}ZERO_BUF=ZERO_BUF||Buffer.alloc(8);var prom=browserPbkdf2(ZERO_BUF,ZERO_BUF,10,128,algo).then(function(){return true}).catch(function(){return false});checks[algo]=prom;return prom}function browserPbkdf2(password,salt,iterations,length,algo){return subtle.importKey("raw",password,{name:"PBKDF2"},false,["deriveBits"]).then(function(key){return subtle.deriveBits({name:"PBKDF2",salt:salt,iterations:iterations,hash:{name:algo}},key,length<<3)}).then(function(res){return Buffer.from(res)})}function resolvePromise(promise,callback){promise.then(function(out){process.nextTick(function(){callback(null,out)})},function(e){process.nextTick(function(){callback(e)})})}module.exports=function(password,salt,iterations,keylen,digest,callback){if(!Buffer.isBuffer(password))password=Buffer.from(password,defaultEncoding);if(!Buffer.isBuffer(salt))salt=Buffer.from(salt,defaultEncoding);checkParameters(iterations,keylen);if(typeof digest==="function"){callback=digest;digest=undefined}if(typeof callback!=="function")throw new Error("No callback provided to pbkdf2");digest=digest||"sha1";var algo=toBrowser[digest.toLowerCase()];if(!algo||typeof global.Promise!=="function"){return process.nextTick(function(){var out;try{out=sync(password,salt,iterations,keylen,digest)}catch(e){return callback(e)}callback(null,out)})}resolvePromise(checkNative(algo).then(function(resp){if(resp){return browserPbkdf2(password,salt,iterations,keylen,algo)}else{return sync(password,salt,iterations,keylen,digest)}}),callback)}}).call(this,require("_process"),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./default-encoding":118,"./precondition":119,"./sync":120,_process:129,"safe-buffer":151}],118:[function(require,module,exports){(function(process){var defaultEncoding;if(process.browser){defaultEncoding="utf-8"}else{var pVersionMajor=parseInt(process.version.split(".")[0].slice(1),10);defaultEncoding=pVersionMajor>=6?"utf-8":"binary"}module.exports=defaultEncoding}).call(this,require("_process"))},{_process:129}],119:[function(require,module,exports){var MAX_ALLOC=Math.pow(2,30)-1;module.exports=function(iterations,keylen){if(typeof iterations!=="number"){throw new TypeError("Iterations not a number")}if(iterations<0){throw new TypeError("Bad iterations")}if(typeof keylen!=="number"){throw new TypeError("Key length not a number")}if(keylen<0||keylen>MAX_ALLOC||keylen!==keylen){throw new TypeError("Bad key length")}}},{}],120:[function(require,module,exports){var md5=require("create-hash/md5");var rmd160=require("ripemd160");var sha=require("sha.js");var checkParameters=require("./precondition");var defaultEncoding=require("./default-encoding");var Buffer=require("safe-buffer").Buffer;var ZEROS=Buffer.alloc(128);var sizes={md5:16,sha1:20,sha224:28,sha256:32,sha384:48,sha512:64,rmd160:20,ripemd160:20};function Hmac(alg,key,saltLen){var hash=getDigest(alg);var blocksize=alg==="sha512"||alg==="sha384"?128:64;if(key.length>blocksize){key=hash(key)}else if(key.length<blocksize){key=Buffer.concat([key,ZEROS],blocksize)}var ipad=Buffer.allocUnsafe(blocksize+sizes[alg]);var opad=Buffer.allocUnsafe(blocksize+sizes[alg]);for(var i=0;i<blocksize;i++){ipad[i]=key[i]^54;opad[i]=key[i]^92}var ipad1=Buffer.allocUnsafe(blocksize+saltLen+4);ipad.copy(ipad1,0,0,blocksize);this.ipad1=ipad1;this.ipad2=ipad;this.opad=opad;this.alg=alg;this.blocksize=blocksize;this.hash=hash;this.size=sizes[alg]}Hmac.prototype.run=function(data,ipad){data.copy(ipad,this.blocksize);var h=this.hash(ipad);h.copy(this.opad,this.blocksize);return this.hash(this.opad)};function getDigest(alg){function shaFunc(data){return sha(alg).update(data).digest()}if(alg==="rmd160"||alg==="ripemd160")return rmd160;if(alg==="md5")return md5;return shaFunc}function pbkdf2(password,salt,iterations,keylen,digest){if(!Buffer.isBuffer(password))password=Buffer.from(password,defaultEncoding);if(!Buffer.isBuffer(salt))salt=Buffer.from(salt,defaultEncoding);checkParameters(iterations,keylen);digest=digest||"sha1";var hmac=new Hmac(digest,password,salt.length);var DK=Buffer.allocUnsafe(keylen);var block1=Buffer.allocUnsafe(salt.length+4);salt.copy(block1,0,0,salt.length);var destPos=0;var hLen=sizes[digest];var l=Math.ceil(keylen/hLen);for(var i=1;i<=l;i++){block1.writeUInt32BE(i,salt.length);var T=hmac.run(block1,hmac.ipad1);var U=T;for(var j=1;j<iterations;j++){U=hmac.run(U,hmac.ipad2);for(var k=0;k<hLen;k++)T[k]^=U[k]}T.copy(DK,destPos);destPos+=hLen}return DK}module.exports=pbkdf2},{"./default-encoding":118,"./precondition":119,"create-hash/md5":53,ripemd160:150,"safe-buffer":151,"sha.js":153}],121:[function(require,module,exports){(function(process){"use strict";function _interopDefault(ex){return ex&&typeof ex==="object"&&"default"in ex?ex["default"]:ex}var require$$0=_interopDefault(require("assert"));var require$$0$1=_interopDefault(require("path"));var os=_interopDefault(require("os"));var fs=_interopDefault(require("fs"));var util=_interopDefault(require("util"));var module$1=_interopDefault(require("module"));var index$2=x=>{if(typeof x!=="string"){throw new TypeError("Expected a string, got "+typeof x)}if(x.charCodeAt(0)===65279){return x.slice(1)}return x};function assertDoc(val){if(!(typeof val==="string"||val!=null&&typeof val.type==="string")){throw new Error("Value "+JSON.stringify(val)+" is not a valid document")}}function concat$1(parts){parts.forEach(assertDoc);return{type:"concat",parts:parts}}function indent$1(contents){assertDoc(contents);return{type:"indent",contents:contents}}function align(n,contents){assertDoc(contents);return{type:"align",contents:contents,n:n}}function group(contents,opts){opts=opts||{};assertDoc(contents);return{type:"group",contents:contents,break:!!opts.shouldBreak,expandedStates:opts.expandedStates}}function conditionalGroup(states,opts){return group(states[0],Object.assign(opts||{},{expandedStates:states}))}function fill(parts){parts.forEach(assertDoc);return{type:"fill",parts:parts}}function ifBreak(breakContents,flatContents){if(breakContents){assertDoc(breakContents)}if(flatContents){assertDoc(flatContents)}return{type:"if-break",breakContents:breakContents,flatContents:flatContents}}function lineSuffix$1(contents){assertDoc(contents);return{type:"line-suffix",contents:contents}}const lineSuffixBoundary={type:"line-suffix-boundary"};const breakParent$1={type:"break-parent"};const line={type:"line"};const softline={type:"line",soft:true};const hardline$1=concat$1([{type:"line",hard:true},breakParent$1]);const literalline=concat$1([{type:"line",hard:true,literal:true},breakParent$1]);const cursor$1={type:"cursor",placeholder:Symbol("cursor")};function join$1(sep,arr){const res=[];for(let i=0;i<arr.length;i++){if(i!==0){res.push(sep)}res.push(arr[i])}return concat$1(res)}function addAlignmentToDoc(doc,size,tabWidth){let aligned=doc;if(size>0){for(let i=0;i<Math.floor(size/tabWidth);++i){aligned=indent$1(aligned)}aligned=align(size%tabWidth,aligned);aligned=align(-Infinity,aligned)}return aligned}var docBuilders$1={concat:concat$1,join:join$1,line:line,softline:softline,hardline:hardline$1,literalline:literalline,group:group,conditionalGroup:conditionalGroup,fill:fill,lineSuffix:lineSuffix$1,lineSuffixBoundary:lineSuffixBoundary,cursor:cursor$1,breakParent:breakParent$1,ifBreak:ifBreak,indent:indent$1,align:align,addAlignmentToDoc:addAlignmentToDoc};function isExportDeclaration(node){if(node){switch(node.type){case"ExportDefaultDeclaration":case"ExportDefaultSpecifier":case"DeclareExportDeclaration":case"ExportNamedDeclaration":case"ExportAllDeclaration":return true}}return false}function getParentExportDeclaration(path){const parentNode=path.getParentNode();if(path.getName()==="declaration"&&isExportDeclaration(parentNode)){return parentNode}return null}function getPenultimate(arr){if(arr.length>1){return arr[arr.length-2]}return null}function getLast(arr){if(arr.length>0){return arr[arr.length-1]}return null}function skip(chars){return(text,index,opts)=>{const backwards=opts&&opts.backwards;if(index===false){return false}const length=text.length;let cursor=index;while(cursor>=0&&cursor<length){const c=text.charAt(cursor);if(chars instanceof RegExp){if(!chars.test(c)){return cursor}}else if(chars.indexOf(c)===-1){return cursor}backwards?cursor--:cursor++}if(cursor===-1||cursor===length){return cursor}return false}}const skipWhitespace=skip(/\s/);const skipSpaces=skip(" \t");const skipToLineEnd=skip(",; \t");const skipEverythingButNewLine=skip(/[^\r\n]/);function skipInlineComment(text,index){if(index===false){return false}if(text.charAt(index)==="/"&&text.charAt(index+1)==="*"){for(let i=index+2;i<text.length;++i){if(text.charAt(i)==="*"&&text.charAt(i+1)==="/"){return i+2}}}return index}function skipTrailingComment(text,index){if(index===false){return false}if(text.charAt(index)==="/"&&text.charAt(index+1)==="/"){return skipEverythingButNewLine(text,index)}return index}function skipNewline(text,index,opts){const backwards=opts&&opts.backwards;if(index===false){return false}const atIndex=text.charAt(index);if(backwards){if(text.charAt(index-1)==="\r"&&atIndex==="\n"){return index-2}if(atIndex==="\n"||atIndex==="\r"||atIndex==="\u2028"||atIndex==="\u2029"){return index-1}}else{if(atIndex==="\r"&&text.charAt(index+1)==="\n"){return index+2}if(atIndex==="\n"||atIndex==="\r"||atIndex==="\u2028"||atIndex==="\u2029"){return index+1}}return index}function hasNewline(text,index,opts){opts=opts||{};const idx=skipSpaces(text,opts.backwards?index-1:index,opts);const idx2=skipNewline(text,idx,opts);return idx!==idx2}function hasNewlineInRange(text,start,end){for(let i=start;i<end;++i){if(text.charAt(i)==="\n"){return true}}return false}function isPreviousLineEmpty(text,node){let idx=locStart$1(node)-1;idx=skipSpaces(text,idx,{backwards:true});idx=skipNewline(text,idx,{backwards:true});idx=skipSpaces(text,idx,{backwards:true});const idx2=skipNewline(text,idx,{backwards:true});return idx!==idx2}function isNextLineEmpty(text,node){let oldIdx=null;let idx=locEnd$1(node);while(idx!==oldIdx){oldIdx=idx;idx=skipToLineEnd(text,idx);idx=skipInlineComment(text,idx);idx=skipSpaces(text,idx)}idx=skipTrailingComment(text,idx);idx=skipNewline(text,idx);return hasNewline(text,idx)}function getNextNonSpaceNonCommentCharacter$1(text,node){let oldIdx=null;let idx=locEnd$1(node);while(idx!==oldIdx){oldIdx=idx;idx=skipSpaces(text,idx);idx=skipInlineComment(text,idx);idx=skipTrailingComment(text,idx);idx=skipNewline(text,idx)}return text.charAt(idx)}function hasSpaces(text,index,opts){opts=opts||{};const idx=skipSpaces(text,opts.backwards?index-1:index,opts);return idx!==index}function locStart$1(node){if(node.declaration&&node.declaration.decorators&&node.declaration.decorators.length>0){return locStart$1(node.declaration.decorators[0])}if(node.decorators&&node.decorators.length>0){return locStart$1(node.decorators[0])}if(node.__location){return node.__location.startOffset}if(node.range){return node.range[0]}if(typeof node.start==="number"){return node.start}if(node.source){return lineColumnToIndex(node.source.start,node.source.input.css)-1}if(node.loc){return node.loc.start}}function locEnd$1(node){const endNode=node.nodes&&getLast(node.nodes);if(endNode&&node.source&&!node.source.end){node=endNode}let loc;if(node.range){loc=node.range[1]}else if(typeof node.end==="number"){loc=node.end}else if(node.source){loc=lineColumnToIndex(node.source.end,node.source.input.css)}if(node.__location){return node.__location.endOffset}if(node.typeAnnotation){return Math.max(loc,locEnd$1(node.typeAnnotation))}if(node.loc&&!loc){return node.loc.end}return loc}function lineColumnToIndex(lineColumn,text){let index=0;for(let i=0;i<lineColumn.line-1;++i){index=text.indexOf("\n",index)+1;if(index===-1){return-1}}return index+lineColumn.column}function setLocStart(node,index){if(node.range){node.range[0]=index}else{node.start=index}}function setLocEnd(node,index){if(node.range){node.range[1]=index}else{node.end=index}}const PRECEDENCE={};[["||"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach((tier,i)=>{tier.forEach(op=>{PRECEDENCE[op]=i})});function getPrecedence(op){return PRECEDENCE[op]}const equalityOperators={"==":true,"!=":true,"===":true,"!==":true};const multiplicativeOperators={"*":true,"/":true,"%":true};const bitshiftOperators={">>":true,">>>":true,"<<":true};function shouldFlatten(parentOp,nodeOp){if(getPrecedence(nodeOp)!==getPrecedence(parentOp)){return false}if(parentOp==="**"){return false}if(equalityOperators[parentOp]&&equalityOperators[nodeOp]){return false}if(nodeOp==="%"&&multiplicativeOperators[parentOp]||parentOp==="%"&&multiplicativeOperators[nodeOp]){return false}if(bitshiftOperators[parentOp]&&bitshiftOperators[nodeOp]){return false}return true}function isBitwiseOperator(operator){return!!bitshiftOperators[operator]||operator==="|"||operator==="^"||operator==="&"}function startsWithNoLookaheadToken(node,forbidFunctionAndClass){node=getLeftMost(node);switch(node.type){case"ObjectPattern":return!forbidFunctionAndClass;case"FunctionExpression":case"ClassExpression":return forbidFunctionAndClass;case"ObjectExpression":return true;case"MemberExpression":return startsWithNoLookaheadToken(node.object,forbidFunctionAndClass);case"TaggedTemplateExpression":if(node.tag.type==="FunctionExpression"){return false}return startsWithNoLookaheadToken(node.tag,forbidFunctionAndClass);case"CallExpression":if(node.callee.type==="FunctionExpression"){return false}return startsWithNoLookaheadToken(node.callee,forbidFunctionAndClass);case"ConditionalExpression":return startsWithNoLookaheadToken(node.test,forbidFunctionAndClass);case"UpdateExpression":return!node.prefix&&startsWithNoLookaheadToken(node.argument,forbidFunctionAndClass);case"BindExpression":return node.object&&startsWithNoLookaheadToken(node.object,forbidFunctionAndClass);case"SequenceExpression":return startsWithNoLookaheadToken(node.expressions[0],forbidFunctionAndClass);case"TSAsExpression":return startsWithNoLookaheadToken(node.expression,forbidFunctionAndClass);default:return false}}function getLeftMost(node){if(node.left){return getLeftMost(node.left)}return node}function hasBlockComments(node){return node.comments&&node.comments.some(isBlockComment)}function isBlockComment(comment){return comment.type==="Block"||comment.type==="CommentBlock"}function hasClosureCompilerTypeCastComment(text,node){return node.comments&&node.comments.some(comment=>comment.leading&&isBlockComment(comment)&&comment.value.match(/^\*\s*@type\s*{[^}]+}\s*$/)&&getNextNonSpaceNonCommentCharacter$1(text,comment)==="(")}function getAlignmentSize(value,tabWidth,startIndex){startIndex=startIndex||0;let size=0;for(let i=startIndex;i<value.length;++i){if(value[i]==="\t"){size=size+tabWidth-size%tabWidth}else{size++}}return size}function printString(raw,options,isDirectiveLiteral){const rawContent=raw.slice(1,-1);const double={quote:'"',regex:/"/g};const single={quote:"'",regex:/'/g};const preferred=options.singleQuote?single:double;const alternate=preferred===single?double:single;let shouldUseAlternateQuote=false;let canChangeDirectiveQuotes=false;if(rawContent.includes(preferred.quote)||rawContent.includes(alternate.quote)){const numPreferredQuotes=(rawContent.match(preferred.regex)||[]).length;const numAlternateQuotes=(rawContent.match(alternate.regex)||[]).length;shouldUseAlternateQuote=numPreferredQuotes>numAlternateQuotes}else{canChangeDirectiveQuotes=true}const enclosingQuote=options.parser==="json"?double.quote:shouldUseAlternateQuote?alternate.quote:preferred.quote;if(isDirectiveLiteral){if(canChangeDirectiveQuotes){return enclosingQuote+rawContent+enclosingQuote}return raw}return makeString(rawContent,enclosingQuote,options.parser!=="postcss")}function makeString(rawContent,enclosingQuote,unescapeUnnecessaryEscapes){const otherQuote=enclosingQuote==='"'?"'":'"';const regex=/\\([\s\S])|(['"])/g;const newContent=rawContent.replace(regex,(match,escaped,quote)=>{if(escaped===otherQuote){return escaped}if(quote===enclosingQuote){return"\\"+quote}if(quote){return quote}return unescapeUnnecessaryEscapes&&/^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(escaped)?escaped:"\\"+escaped});return enclosingQuote+newContent+enclosingQuote}function printNumber(rawNumber){return rawNumber.toLowerCase().replace(/^([\d.]+e)(?:\+|(-))?0*(\d)/,"$1$2$3").replace(/^([\d.]+)e[+-]?0+$/,"$1").replace(/^\./,"0.").replace(/(\.\d+?)0+(?=e|$)/,"$1").replace(/\.(?=e|$)/,"")}var util$3={getPrecedence:getPrecedence,shouldFlatten:shouldFlatten,isBitwiseOperator:isBitwiseOperator,isExportDeclaration:isExportDeclaration,getParentExportDeclaration:getParentExportDeclaration,getPenultimate:getPenultimate,getLast:getLast,getNextNonSpaceNonCommentCharacter:getNextNonSpaceNonCommentCharacter$1,skipWhitespace:skipWhitespace,skipSpaces:skipSpaces,skipNewline:skipNewline,isNextLineEmpty:isNextLineEmpty,isPreviousLineEmpty:isPreviousLineEmpty,hasNewline:hasNewline,hasNewlineInRange:hasNewlineInRange,hasSpaces:hasSpaces,locStart:locStart$1,locEnd:locEnd$1,setLocStart:setLocStart,setLocEnd:setLocEnd,startsWithNoLookaheadToken:startsWithNoLookaheadToken,hasBlockComments:hasBlockComments,isBlockComment:isBlockComment,hasClosureCompilerTypeCastComment:hasClosureCompilerTypeCastComment,getAlignmentSize:getAlignmentSize,printString:printString,printNumber:printNumber};const assert=require$$0;const docBuilders=docBuilders$1;const concat=docBuilders.concat;const hardline=docBuilders.hardline;const breakParent=docBuilders.breakParent;const indent=docBuilders.indent;const lineSuffix=docBuilders.lineSuffix;const join=docBuilders.join;const cursor=docBuilders.cursor;const util$2=util$3;const childNodesCacheKey=Symbol("child-nodes");const locStart=util$2.locStart;const locEnd=util$2.locEnd;const getNextNonSpaceNonCommentCharacter=util$2.getNextNonSpaceNonCommentCharacter;function getSortedChildNodes(node,text,resultArray){if(!node){return}if(resultArray){if(node&&(node.type&&node.type!=="CommentBlock"&&node.type!=="CommentLine"&&node.type!=="Line"&&node.type!=="Block"&&node.type!=="EmptyStatement"&&node.type!=="TemplateElement"||node.kind&&node.kind!=="Comment")){let i;for(i=resultArray.length-1;i>=0;--i){if(locStart(resultArray[i])<=locStart(node)&&locEnd(resultArray[i])<=locEnd(node)){break}}resultArray.splice(i+1,0,node);return}}else if(node[childNodesCacheKey]){return node[childNodesCacheKey]}let names;if(node&&typeof node==="object"){names=Object.keys(node).filter(n=>n!=="enclosingNode"&&n!=="precedingNode"&&n!=="followingNode")}else{return}if(!resultArray){Object.defineProperty(node,childNodesCacheKey,{value:resultArray=[],enumerable:false})}for(let i=0,nameCount=names.length;i<nameCount;++i){getSortedChildNodes(node[names[i]],text,resultArray)}return resultArray}function decorateComment(node,comment,text){const childNodes=getSortedChildNodes(node,text);let precedingNode;let followingNode;let left=0;let right=childNodes.length;while(left<right){const middle=left+right>>1;const child=childNodes[middle];if(locStart(child)-locStart(comment)<=0&&locEnd(comment)-locEnd(child)<=0){comment.enclosingNode=child;decorateComment(child,comment,text);return}if(locEnd(child)-locStart(comment)<=0){precedingNode=child;left=middle+1;continue}if(locEnd(comment)-locStart(child)<=0){followingNode=child;right=middle;continue}throw new Error("Comment location overlaps with node location")}if(comment.enclosingNode&&comment.enclosingNode.type==="TemplateLiteral"){const quasis=comment.enclosingNode.quasis;const commentIndex=findExpressionIndexForComment(quasis,comment);if(precedingNode&&findExpressionIndexForComment(quasis,precedingNode)!==commentIndex){precedingNode=null}if(followingNode&&findExpressionIndexForComment(quasis,followingNode)!==commentIndex){followingNode=null}}if(precedingNode){comment.precedingNode=precedingNode}if(followingNode){comment.followingNode=followingNode}}function attach(comments,ast,text){if(!Array.isArray(comments)){return}const tiesToBreak=[];comments.forEach((comment,i)=>{decorateComment(ast,comment,text);const precedingNode=comment.precedingNode;const enclosingNode=comment.enclosingNode;const followingNode=comment.followingNode;const isLastComment=comments.length-1===i;if(util$2.hasNewline(text,locStart(comment),{backwards:true})){if(handleLastFunctionArgComments(text,precedingNode,enclosingNode,followingNode,comment)||handleMemberExpressionComments(enclosingNode,followingNode,comment)||handleIfStatementComments(text,precedingNode,enclosingNode,followingNode,comment)||handleTryStatementComments(enclosingNode,followingNode,comment)||handleClassComments(enclosingNode,precedingNode,followingNode,comment)||handleImportSpecifierComments(enclosingNode,comment)||handleObjectPropertyComments(enclosingNode,comment)||handleForComments(enclosingNode,precedingNode,comment)||handleUnionTypeComments(precedingNode,enclosingNode,followingNode,comment)||handleOnlyComments(enclosingNode,ast,comment,isLastComment)||handleImportDeclarationComments(text,enclosingNode,precedingNode,comment)||handleAssignmentPatternComments(enclosingNode,comment)){}else if(followingNode){addLeadingComment(followingNode,comment)}else if(precedingNode){addTrailingComment(precedingNode,comment)}else if(enclosingNode){addDanglingComment(enclosingNode,comment)}else{addDanglingComment(ast,comment)}}else if(util$2.hasNewline(text,locEnd(comment))){if(handleLastFunctionArgComments(text,precedingNode,enclosingNode,followingNode,comment)||handleConditionalExpressionComments(enclosingNode,precedingNode,followingNode,comment,text)||handleImportSpecifierComments(enclosingNode,comment)||handleIfStatementComments(text,precedingNode,enclosingNode,followingNode,comment)||handleClassComments(enclosingNode,precedingNode,followingNode,comment)||handleLabeledStatementComments(enclosingNode,comment)||handleCallExpressionComments(precedingNode,enclosingNode,comment)||handlePropertyComments(enclosingNode,comment)||handleExportNamedDeclarationComments(enclosingNode,comment)||handleOnlyComments(enclosingNode,ast,comment,isLastComment)||handleClassMethodComments(enclosingNode,comment)||handleTypeAliasComments(enclosingNode,followingNode,comment)||handleVariableDeclaratorComments(enclosingNode,followingNode,comment)){}else if(precedingNode){addTrailingComment(precedingNode,comment)}else if(followingNode){addLeadingComment(followingNode,comment)}else if(enclosingNode){addDanglingComment(enclosingNode,comment)}else{addDanglingComment(ast,comment)}}else{if(handleIfStatementComments(text,precedingNode,enclosingNode,followingNode,comment)||handleObjectPropertyAssignment(enclosingNode,precedingNode,comment)||handleCommentInEmptyParens(text,enclosingNode,comment)||handleMethodNameComments(text,enclosingNode,precedingNode,comment)||handleOnlyComments(enclosingNode,ast,comment,isLastComment)){}else if(precedingNode&&followingNode){const tieCount=tiesToBreak.length;if(tieCount>0){const lastTie=tiesToBreak[tieCount-1];if(lastTie.followingNode!==comment.followingNode){breakTies(tiesToBreak,text)}}tiesToBreak.push(comment)}else if(precedingNode){addTrailingComment(precedingNode,comment)}else if(followingNode){addLeadingComment(followingNode,comment)}else if(enclosingNode){addDanglingComment(enclosingNode,comment)}else{addDanglingComment(ast,comment)}}});breakTies(tiesToBreak,text);comments.forEach(comment=>{delete comment.precedingNode;delete comment.enclosingNode;delete comment.followingNode})}function breakTies(tiesToBreak,text){const tieCount=tiesToBreak.length;if(tieCount===0){return}const precedingNode=tiesToBreak[0].precedingNode;const followingNode=tiesToBreak[0].followingNode;let gapEndPos=locStart(followingNode);let indexOfFirstLeadingComment;for(indexOfFirstLeadingComment=tieCount;indexOfFirstLeadingComment>0;--indexOfFirstLeadingComment){const comment=tiesToBreak[indexOfFirstLeadingComment-1];assert.strictEqual(comment.precedingNode,precedingNode);assert.strictEqual(comment.followingNode,followingNode);const gap=text.slice(locEnd(comment),gapEndPos).trim();if(gap===""||/^\(+$/.test(gap)){gapEndPos=locStart(comment)}else{break}}tiesToBreak.forEach((comment,i)=>{if(i<indexOfFirstLeadingComment){addTrailingComment(precedingNode,comment)}else{addLeadingComment(followingNode,comment)}});tiesToBreak.length=0}function addCommentHelper(node,comment){const comments=node.comments||(node.comments=[]);comments.push(comment);comment.printed=false;if(node.type==="JSXText"){comment.printed=true}}function addLeadingComment(node,comment){comment.leading=true;comment.trailing=false;addCommentHelper(node,comment)}function addDanglingComment(node,comment){comment.leading=false;comment.trailing=false;addCommentHelper(node,comment)}function addTrailingComment(node,comment){comment.leading=false;comment.trailing=true;addCommentHelper(node,comment)}function addBlockStatementFirstComment(node,comment){const body=node.body.filter(n=>n.type!=="EmptyStatement");if(body.length===0){addDanglingComment(node,comment)}else{addLeadingComment(body[0],comment)}}function addBlockOrNotComment(node,comment){if(node.type==="BlockStatement"){addBlockStatementFirstComment(node,comment)}else{addLeadingComment(node,comment)}}function handleIfStatementComments(text,precedingNode,enclosingNode,followingNode,comment){if(!enclosingNode||enclosingNode.type!=="IfStatement"||!followingNode){return false}if(getNextNonSpaceNonCommentCharacter(text,comment)===")"){addTrailingComment(precedingNode,comment);return true}if(followingNode.type==="BlockStatement"){addBlockStatementFirstComment(followingNode,comment);return true}if(followingNode.type==="IfStatement"){addBlockOrNotComment(followingNode.consequent,comment);return true}return false}function handleTryStatementComments(enclosingNode,followingNode,comment){if(!enclosingNode||enclosingNode.type!=="TryStatement"||!followingNode){return false}if(followingNode.type==="BlockStatement"){addBlockStatementFirstComment(followingNode,comment);return true}if(followingNode.type==="TryStatement"){addBlockOrNotComment(followingNode.finalizer,comment);return true}if(followingNode.type==="CatchClause"){addBlockOrNotComment(followingNode.body,comment);return true}return false}function handleMemberExpressionComments(enclosingNode,followingNode,comment){if(enclosingNode&&enclosingNode.type==="MemberExpression"&&followingNode&&followingNode.type==="Identifier"){addLeadingComment(enclosingNode,comment);return true}return false}function handleConditionalExpressionComments(enclosingNode,precedingNode,followingNode,comment,text){const isSameLineAsPrecedingNode=precedingNode&&!util$2.hasNewlineInRange(text,locEnd(precedingNode),locStart(comment));if((!precedingNode||!isSameLineAsPrecedingNode)&&enclosingNode&&enclosingNode.type==="ConditionalExpression"&&followingNode){addLeadingComment(followingNode,comment);return true}return false}function handleObjectPropertyAssignment(enclosingNode,precedingNode,comment){if(enclosingNode&&(enclosingNode.type==="ObjectProperty"||enclosingNode.type==="Property")&&enclosingNode.shorthand&&enclosingNode.key===precedingNode&&enclosingNode.value.type==="AssignmentPattern"){addTrailingComment(enclosingNode.value.left,comment);return true}return false}function handleClassComments(enclosingNode,precedingNode,followingNode,comment){if(enclosingNode&&(enclosingNode.type==="ClassDeclaration"||enclosingNode.type==="ClassExpression")&&(enclosingNode.decorators&&enclosingNode.decorators.length>0)&&!(followingNode&&followingNode.type==="Decorator")){if(!enclosingNode.decorators||enclosingNode.decorators.length===0){addLeadingComment(enclosingNode,comment)}else{addTrailingComment(enclosingNode.decorators[enclosingNode.decorators.length-1],comment)}return true}return false}function handleMethodNameComments(text,enclosingNode,precedingNode,comment){if(enclosingNode&&precedingNode&&(enclosingNode.type==="Property"||enclosingNode.type==="MethodDefinition")&&precedingNode.type==="Identifier"&&enclosingNode.key===precedingNode&&getNextNonSpaceNonCommentCharacter(text,precedingNode)!==":"){addTrailingComment(precedingNode,comment);return true}return false}function handleCommentInEmptyParens(text,enclosingNode,comment){if(getNextNonSpaceNonCommentCharacter(text,comment)!==")"){return false}if(enclosingNode&&((enclosingNode.type==="FunctionDeclaration"||enclosingNode.type==="FunctionExpression"||enclosingNode.type==="ArrowFunctionExpression"||enclosingNode.type==="ClassMethod"||enclosingNode.type==="ObjectMethod")&&enclosingNode.params.length===0||enclosingNode.type==="CallExpression"&&enclosingNode.arguments.length===0)){addDanglingComment(enclosingNode,comment);return true}if(enclosingNode&&(enclosingNode.type==="MethodDefinition"&&enclosingNode.value.params.length===0)){addDanglingComment(enclosingNode.value,comment);return true}return false}function handleLastFunctionArgComments(text,precedingNode,enclosingNode,followingNode,comment){if(precedingNode&&precedingNode.type==="FunctionTypeParam"&&enclosingNode&&enclosingNode.type==="FunctionTypeAnnotation"&&followingNode&&followingNode.type!=="FunctionTypeParam"){addTrailingComment(precedingNode,comment);return true}if(precedingNode&&(precedingNode.type==="Identifier"||precedingNode.type==="AssignmentPattern")&&enclosingNode&&(enclosingNode.type==="ArrowFunctionExpression"||enclosingNode.type==="FunctionExpression"||enclosingNode.type==="FunctionDeclaration"||enclosingNode.type==="ObjectMethod"||enclosingNode.type==="ClassMethod")&&getNextNonSpaceNonCommentCharacter(text,comment)===")"){addTrailingComment(precedingNode,comment);return true}return false}function handleImportSpecifierComments(enclosingNode,comment){if(enclosingNode&&enclosingNode.type==="ImportSpecifier"){addLeadingComment(enclosingNode,comment);return true}return false}function handleObjectPropertyComments(enclosingNode,comment){if(enclosingNode&&enclosingNode.type==="ObjectProperty"){addLeadingComment(enclosingNode,comment);return true}return false}function handleLabeledStatementComments(enclosingNode,comment){if(enclosingNode&&enclosingNode.type==="LabeledStatement"){addLeadingComment(enclosingNode,comment);return true}return false}function handleCallExpressionComments(precedingNode,enclosingNode,comment){if(enclosingNode&&enclosingNode.type==="CallExpression"&&precedingNode&&enclosingNode.callee===precedingNode&&enclosingNode.arguments.length>0){addLeadingComment(enclosingNode.arguments[0],comment);return true}return false}function handleUnionTypeComments(precedingNode,enclosingNode,followingNode,comment){if(enclosingNode&&(enclosingNode.type==="UnionTypeAnnotation"||enclosingNode.type==="TSUnionType")){addTrailingComment(precedingNode,comment);return true}return false}function handlePropertyComments(enclosingNode,comment){if(enclosingNode&&(enclosingNode.type==="Property"||enclosingNode.type==="ObjectProperty")){addLeadingComment(enclosingNode,comment);return true}return false}function handleExportNamedDeclarationComments(enclosingNode,comment){if(enclosingNode&&enclosingNode.type==="ExportNamedDeclaration"){addLeadingComment(enclosingNode,comment);return true}return false}function handleOnlyComments(enclosingNode,ast,comment,isLastComment){if(ast&&ast.body&&ast.body.length===0){if(isLastComment){addDanglingComment(ast,comment)}else{addLeadingComment(ast,comment)}return true}else if(enclosingNode&&enclosingNode.type==="Program"&&enclosingNode.body.length===0&&enclosingNode.directives&&enclosingNode.directives.length===0){if(isLastComment){addDanglingComment(enclosingNode,comment)}else{addLeadingComment(enclosingNode,comment)}return true}return false}function handleForComments(enclosingNode,precedingNode,comment){if(enclosingNode&&(enclosingNode.type==="ForInStatement"||enclosingNode.type==="ForOfStatement")){addLeadingComment(enclosingNode,comment);return true}return false}function handleImportDeclarationComments(text,enclosingNode,precedingNode,comment){if(precedingNode&&enclosingNode&&enclosingNode.type==="ImportDeclaration"&&util$2.hasNewline(text,util$2.locEnd(comment))){addTrailingComment(precedingNode,comment);return true}return false}function handleAssignmentPatternComments(enclosingNode,comment){if(enclosingNode&&enclosingNode.type==="AssignmentPattern"){addLeadingComment(enclosingNode,comment);return true}return false}function handleClassMethodComments(enclosingNode,comment){if(enclosingNode&&enclosingNode.type==="ClassMethod"){addTrailingComment(enclosingNode,comment);return true}return false}function handleTypeAliasComments(enclosingNode,followingNode,comment){if(enclosingNode&&enclosingNode.type==="TypeAlias"){addLeadingComment(enclosingNode,comment);return true}return false}function handleVariableDeclaratorComments(enclosingNode,followingNode,comment){if(enclosingNode&&enclosingNode.type==="VariableDeclarator"&&followingNode&&(followingNode.type==="ObjectExpression"||followingNode.type==="ArrayExpression")){addLeadingComment(followingNode,comment);return true}return false}function printComment(commentPath,options){const comment=commentPath.getValue();comment.printed=true;switch(comment.type||comment.kind){case"Comment":return"#"+comment.value.trimRight();case"CommentBlock":case"Block":return"/*"+comment.value+"*/";case"CommentLine":case"Line":if(options.originalText.slice(util$2.locStart(comment)).startsWith("#!")){return"#!"+comment.value.trimRight()}return"//"+comment.value.trimRight();default:throw new Error("Not a comment: "+JSON.stringify(comment))}}function findExpressionIndexForComment(quasis,comment){const startPos=locStart(comment)-1;for(let i=1;i<quasis.length;++i){if(startPos<getQuasiRange(quasis[i]).start){return i-1}}return 0}function getQuasiRange(expr){if(expr.start!==undefined){return{start:expr.start,end:expr.end}}return{start:expr.range[0],end:expr.range[1]}}function printLeadingComment(commentPath,print,options){const comment=commentPath.getValue();const contents=printComment(commentPath,options);if(!contents){return""}const isBlock=util$2.isBlockComment(comment);if(isBlock){return concat([contents,util$2.hasNewline(options.originalText,locEnd(comment))?hardline:" "])}return concat([contents,hardline])}function printTrailingComment(commentPath,print,options){const comment=commentPath.getValue();const contents=printComment(commentPath,options);if(!contents){return""}const isBlock=util$2.isBlockComment(comment);if(util$2.hasNewline(options.originalText,locStart(comment),{backwards:true})){const isLineBeforeEmpty=util$2.isPreviousLineEmpty(options.originalText,comment);return lineSuffix(concat([hardline,isLineBeforeEmpty?hardline:"",contents]))}else if(isBlock){return concat([" ",contents])}return concat([lineSuffix(" "+contents),!isBlock?breakParent:""])}function printDanglingComments(path,options,sameIndent){const parts=[];const node=path.getValue();if(!node||!node.comments){return""}path.each(commentPath=>{const comment=commentPath.getValue();if(comment&&!comment.leading&&!comment.trailing){parts.push(printComment(commentPath,options))}},"comments");if(parts.length===0){return""}if(sameIndent){return join(hardline,parts)}return indent(concat([hardline,join(hardline,parts)]))}function prependCursorPlaceholder(path,options,printed){if(path.getNode()===options.cursorNode&&path.getValue()){return concat([cursor,printed])}return printed}function printComments(path,print,options,needsSemi){const value=path.getValue();const printed=print(path);const comments=value&&value.comments;if(!comments||comments.length===0){return prependCursorPlaceholder(path,options,printed)}const leadingParts=[];const trailingParts=[needsSemi?";":"",printed];path.each(commentPath=>{const comment=commentPath.getValue();const leading=comment.leading;const trailing=comment.trailing;if(leading){const contents=printLeadingComment(commentPath,print,options);if(!contents){return}leadingParts.push(contents);const text=options.originalText;if(util$2.hasNewline(text,util$2.skipNewline(text,util$2.locEnd(comment)))){leadingParts.push(hardline)}}else if(trailing){trailingParts.push(printTrailingComment(commentPath,print,options))}},"comments");return prependCursorPlaceholder(path,options,concat(leadingParts.concat(trailingParts)))}var comments$1={attach:attach,printComments:printComments,printDanglingComments:printDanglingComments,getSortedChildNodes:getSortedChildNodes};var name="prettier";var version$1="1.6.1";var description="Prettier is an opinionated code formatter";var bin={prettier:"./bin/prettier.js"};var repository="prettier/prettier";var homepage="https://prettier.io";var author="James Long";var license="MIT";var main="./index.js";var dependencies={"babel-code-frame":"7.0.0-alpha.12",babylon:"7.0.0-beta.22",chalk:"2.0.1",cosmiconfig:"2.2.2",dashify:"0.2.2",diff:"3.2.0",esutils:"2.0.2","flow-parser":"0.51.0","get-stream":"3.0.0",globby:"^6.1.0",graphql:"0.10.1",ignore:"^3.3.3","jest-validate":"20.0.3",minimatch:"3.0.4",minimist:"1.2.0",parse5:"3.0.2",postcss:"^6.0.1","postcss-less":"^1.0.0","postcss-media-query-parser":"0.2.3","postcss-scss":"1.0.0","postcss-selector-parser":"2.2.3","postcss-values-parser":"git://github.com/lydell/postcss-values-parser.git#af2c80b2bb558a6e7d61540d97f068f9fa162b38","strip-bom":"3.0.0",typescript:"2.5.1","typescript-eslint-parser":"git://github.com/eslint/typescript-eslint-parser.git#801d65585af6995a223136862944095b48f5c567"};var devDependencies={"babel-cli":"6.24.1","babel-preset-es2015":"6.24.1",codecov:"2.2.0","cross-env":"5.0.1","cross-spawn":"5.1.0",eslint:"4.1.1","eslint-friendly-formatter":"3.0.0","eslint-plugin-import":"2.6.1","eslint-plugin-prettier":"2.1.2","eslint-plugin-react":"7.1.0",jest:"20.0.0",mkdirp:"^0.5.1",prettier:"1.6.0",rimraf:"2.6.1",rollup:"0.41.1","rollup-plugin-commonjs":"7.0.0","rollup-plugin-json":"2.1.0","rollup-plugin-node-builtins":"2.0.0","rollup-plugin-node-globals":"1.1.0","rollup-plugin-node-resolve":"2.0.0","rollup-plugin-replace":"1.1.1",shelljs:"0.7.8","sw-toolbox":"3.6.0","uglify-es":"3.0.15",webpack:"2.6.1"};var scripts={test:"jest","test-integration":"jest tests_integration",lint:"cross-env EFF_NO_LINK_RULES=true eslint . --format node_modules/eslint-friendly-formatter",build:"./scripts/build/build.js"};var _package={name:name,version:version$1,description:description,bin:bin,repository:repository,homepage:homepage,author:author,license:license,main:main,dependencies:dependencies,devDependencies:devDependencies,scripts:scripts};var _package$1=Object.freeze({name:name,version:version$1,description:description,bin:bin,repository:repository,homepage:homepage,author:author,license:license,main:main,dependencies:dependencies,devDependencies:devDependencies,scripts:scripts,default:_package});const assert$2=require$$0;const util$6=util$3;const startsWithNoLookaheadToken$1=util$6.startsWithNoLookaheadToken;function FastPath$1(value){assert$2.ok(this instanceof FastPath$1);this.stack=[value]}FastPath$1.prototype.getName=function getName(){const s=this.stack;const len=s.length;if(len>1){return s[len-2]}return null};FastPath$1.prototype.getValue=function getValue(){const s=this.stack;return s[s.length-1]};function getNodeHelper(path,count){const s=path.stack;for(let i=s.length-1;i>=0;i-=2){const value=s[i];if(value&&!Array.isArray(value)&&--count<0){return value}}return null}FastPath$1.prototype.getNode=function getNode(count){return getNodeHelper(this,~~count)};FastPath$1.prototype.getParentNode=function getParentNode(count){return getNodeHelper(this,~~count+1)};FastPath$1.prototype.call=function call(callback){const s=this.stack;const origLen=s.length;let value=s[origLen-1];const argc=arguments.length;for(let i=1;i<argc;++i){const name=arguments[i];value=value[name];s.push(name,value)}const result=callback(this);s.length=origLen;return result};FastPath$1.prototype.each=function each(callback){const s=this.stack;const origLen=s.length;let value=s[origLen-1];const argc=arguments.length;for(let i=1;i<argc;++i){const name=arguments[i];value=value[name];s.push(name,value)}for(let i=0;i<value.length;++i){if(i in value){s.push(i,value[i]);callback(this);s.length-=2}}s.length=origLen};FastPath$1.prototype.map=function map(callback){const s=this.stack;const origLen=s.length;let value=s[origLen-1];const argc=arguments.length;for(let i=1;i<argc;++i){const name=arguments[i];value=value[name];s.push(name,value)}const result=new Array(value.length);for(let i=0;i<value.length;++i){if(i in value){s.push(i,value[i]);result[i]=callback(this,i);s.length-=2}}s.length=origLen;return result};FastPath$1.prototype.needsParens=function(options){const parent=this.getParentNode();if(!parent){return false}const name=this.getName();const node=this.getNode();if(this.getValue()!==node){return false}if(isStatement(node)){return false}if(util$6.hasClosureCompilerTypeCastComment(options.originalText,node)){return true}if(node.type==="Identifier"){return false}if(parent.type==="ParenthesizedExpression"){return false}if((parent.type==="ClassDeclaration"||parent.type==="ClassExpression")&&parent.superClass===node&&(node.type==="ArrowFunctionExpression"||node.type==="AssignmentExpression"||node.type==="AwaitExpression"||node.type==="BinaryExpression"||node.type==="ConditionalExpression"||node.type==="LogicalExpression"||node.type==="NewExpression"||node.type==="ObjectExpression"||node.type==="ParenthesizedExpression"||node.type==="SequenceExpression"||node.type==="TaggedTemplateExpression"||node.type==="UnaryExpression"||node.type==="UpdateExpression"||node.type==="YieldExpression")){return true}if(parent.type==="ArrowFunctionExpression"&&parent.body===node&&node.type!=="SequenceExpression"&&startsWithNoLookaheadToken$1(node,false)||parent.type==="ExpressionStatement"&&startsWithNoLookaheadToken$1(node,true)){return true}switch(node.type){case"CallExpression":{let firstParentNotMemberExpression=parent;let i=0;while(firstParentNotMemberExpression&&firstParentNotMemberExpression.type==="MemberExpression"){firstParentNotMemberExpression=this.getParentNode(++i)}if(firstParentNotMemberExpression.type==="NewExpression"&&firstParentNotMemberExpression.callee===this.getParentNode(i-1)){return true}return false}case"MemberExpression":{return parent.type==="MemberExpression"&&parent.object===node&&node.optional}case"SpreadElement":case"SpreadProperty":return parent.type==="MemberExpression"&&name==="object"&&parent.object===node;case"UpdateExpression":if(parent.type==="UnaryExpression"){return node.prefix&&(node.operator==="++"&&parent.operator==="+"||node.operator==="--"&&parent.operator==="-")}case"UnaryExpression":switch(parent.type){case"UnaryExpression":return node.operator===parent.operator&&(node.operator==="+"||node.operator==="-");case"MemberExpression":return name==="object"&&parent.object===node;case"TaggedTemplateExpression":return true;case"NewExpression":case"CallExpression":return name==="callee"&&parent.callee===node;case"BinaryExpression":return parent.operator==="**"&&name==="left";default:return false}case"BinaryExpression":{if(parent.type==="UpdateExpression"){return true}const isLeftOfAForStatement=node=>{let i=0;while(node){const parent=this.getParentNode(i++);if(!parent){return false}if(parent.type==="ForStatement"&&parent.init===node){return true}node=parent}return false};if(node.operator==="in"&&isLeftOfAForStatement(node)){return true}}case"TSTypeAssertionExpression":case"TSAsExpression":case"LogicalExpression":switch(parent.type){case"CallExpression":case"NewExpression":return name==="callee"&&parent.callee===node;case"ClassDeclaration":return name==="superClass"&&parent.superClass===node;case"TSTypeAssertionExpression":case"TaggedTemplateExpression":case"UnaryExpression":case"SpreadElement":case"SpreadProperty":case"BindExpression":case"AwaitExpression":case"TSAsExpression":case"TSNonNullExpression":return true;case"MemberExpression":return name==="object"&&parent.object===node;case"AssignmentExpression":return parent.left===node&&(node.type==="TSTypeAssertionExpression"||node.type==="TSAsExpression");case"BinaryExpression":case"LogicalExpression":{if(!node.operator&&node.type!=="TSTypeAssertionExpression"){return true}const po=parent.operator;const pp=util$6.getPrecedence(po);const no=node.operator;const np=util$6.getPrecedence(no);if(pp>np){return true}if(po==="||"&&no==="&&"){return true}if(pp===np&&name==="right"){assert$2.strictEqual(parent.right,node);return true}if(pp===np&&!util$6.shouldFlatten(po,no)){return true}if(util$6.isBitwiseOperator(po)){return true}return false}default:return false}case"TSParenthesizedType":{const grandParent=this.getParentNode(1);if((parent.type==="TypeParameter"||parent.type==="VariableDeclarator"||parent.type==="TypeAnnotation"||parent.type==="GenericTypeAnnotation"||parent.type==="TSTypeReference")&&(node.typeAnnotation.type==="TypeAnnotation"&&node.typeAnnotation.typeAnnotation.type!=="TSFunctionType"&&grandParent.type!=="TSTypeOperator")){return false}if(node.typeAnnotation.type==="TSParenthesizedType"){return false}return true}case"SequenceExpression":switch(parent.type){case"ReturnStatement":return false;case"ForStatement":return false;case"ExpressionStatement":return name!=="expression";case"ArrowFunctionExpression":return name!=="body";default:return true}case"YieldExpression":if(parent.type==="UnaryExpression"||parent.type==="AwaitExpression"||parent.type==="TSAsExpression"||parent.type==="TSNonNullExpression"){return true}case"AwaitExpression":switch(parent.type){case"TaggedTemplateExpression":case"BinaryExpression":case"LogicalExpression":case"SpreadElement":case"SpreadProperty":case"TSAsExpression":case"TSNonNullExpression":return true;case"MemberExpression":return parent.object===node;case"NewExpression":case"CallExpression":return parent.callee===node;case"ConditionalExpression":return parent.test===node;default:return false}case"ArrayTypeAnnotation":return parent.type==="NullableTypeAnnotation";case"IntersectionTypeAnnotation":case"UnionTypeAnnotation":return parent.type==="ArrayTypeAnnotation"||parent.type==="NullableTypeAnnotation"||parent.type==="IntersectionTypeAnnotation"||parent.type==="UnionTypeAnnotation";case"NullableTypeAnnotation":return parent.type==="ArrayTypeAnnotation";case"FunctionTypeAnnotation":return parent.type==="UnionTypeAnnotation"||parent.type==="IntersectionTypeAnnotation"||parent.type==="ArrayTypeAnnotation";case"StringLiteral":case"NumericLiteral":case"Literal":if(typeof node.value==="string"&&parent.type==="ExpressionStatement"&&(options.parser!=="typescript"&&!parent.directive||options.parser==="typescript"&&options.originalText.substr(util$6.locStart(node)-1,1)==="(")){const grandParent=this.getParentNode(1);return grandParent.type==="Program"||grandParent.type==="BlockStatement"}return parent.type==="MemberExpression"&&typeof node.value==="number"&&name==="object"&&parent.object===node;case"AssignmentExpression":{const grandParent=this.getParentNode(1);if(parent.type==="ArrowFunctionExpression"&&parent.body===node){return true}else if(parent.type==="ClassProperty"&&parent.key===node&&parent.computed){return false}else if(parent.type==="TSPropertySignature"&&parent.name===node){return false}else if(parent.type==="ForStatement"&&(parent.init===node||parent.update===node)){return false}else if(parent.type==="ExpressionStatement"){return node.left.type==="ObjectPattern"}else if(parent.type==="TSPropertySignature"&&parent.key===node){return false}else if(parent.type==="AssignmentExpression"){return false}else if(parent.type==="SequenceExpression"&&grandParent&&grandParent.type==="ForStatement"&&(grandParent.init===parent||grandParent.update===parent)){return false}return true}case"ConditionalExpression":switch(parent.type){case"TaggedTemplateExpression":case"UnaryExpression":case"SpreadElement":case"SpreadProperty":case"BinaryExpression":case"LogicalExpression":case"ExportDefaultDeclaration":case"AwaitExpression":case"JSXSpreadAttribute":case"TSTypeAssertionExpression":case"TSAsExpression":case"TSNonNullExpression":return true;case"NewExpression":case"CallExpression":return name==="callee"&&parent.callee===node;case"ConditionalExpression":return name==="test"&&parent.test===node;case"MemberExpression":return name==="object"&&parent.object===node;default:return false}case"FunctionExpression":switch(parent.type){case"CallExpression":return name==="callee";case"TaggedTemplateExpression":return true;case"ExportDefaultDeclaration":return true;default:return false}case"ArrowFunctionExpression":switch(parent.type){case"CallExpression":return name==="callee";case"NewExpression":return name==="callee";case"MemberExpression":return name==="object";case"TSAsExpression":case"BindExpression":case"TaggedTemplateExpression":case"UnaryExpression":case"LogicalExpression":case"BinaryExpression":case"AwaitExpression":case"TSTypeAssertionExpression":return true;case"ConditionalExpression":return name==="test";default:return false}case"ClassExpression":return parent.type==="ExportDefaultDeclaration"}return false};function isStatement(node){return node.type==="BlockStatement"||node.type==="BreakStatement"||node.type==="ClassBody"||node.type==="ClassDeclaration"||node.type==="ClassMethod"||node.type==="ClassProperty"||node.type==="ContinueStatement"||node.type==="DebuggerStatement"||node.type==="DeclareClass"||node.type==="DeclareExportAllDeclaration"||node.type==="DeclareExportDeclaration"||node.type==="DeclareFunction"||node.type==="DeclareInterface"||node.type==="DeclareModule"||node.type==="DeclareModuleExports"||node.type==="DeclareVariable"||node.type==="DoWhileStatement"||node.type==="ExportAllDeclaration"||node.type==="ExportDefaultDeclaration"||node.type==="ExportNamedDeclaration"||node.type==="ExpressionStatement"||node.type==="ForAwaitStatement"||node.type==="ForInStatement"||node.type==="ForOfStatement"||node.type==="ForStatement"||node.type==="FunctionDeclaration"||node.type==="IfStatement"||node.type==="ImportDeclaration"||node.type==="InterfaceDeclaration"||node.type==="LabeledStatement"||node.type==="MethodDefinition"||node.type==="ReturnStatement"||node.type==="SwitchStatement"||node.type==="ThrowStatement"||node.type==="TryStatement"||node.type==="TSAbstractClassDeclaration"||node.type==="TSEnumDeclaration"||node.type==="TSImportEqualsDeclaration"||node.type==="TSInterfaceDeclaration"||node.type==="TSModuleDeclaration"||node.type==="TSNamespaceExportDeclaration"||node.type==="TSNamespaceFunctionDeclaration"||node.type==="TypeAlias"||node.type==="VariableDeclaration"||node.type==="WhileStatement"||node.type==="WithStatement"}var fastPath=FastPath$1;function traverseDoc(doc,onEnter,onExit,shouldTraverseConditionalGroups){function traverseDocRec(doc){let shouldRecurse=true;if(onEnter){if(onEnter(doc)===false){shouldRecurse=false}}if(shouldRecurse){if(doc.type==="concat"||doc.type==="fill"){for(let i=0;i<doc.parts.length;i++){traverseDocRec(doc.parts[i])}}else if(doc.type==="if-break"){if(doc.breakContents){traverseDocRec(doc.breakContents)}if(doc.flatContents){traverseDocRec(doc.flatContents)}}else if(doc.type==="group"&&doc.expandedStates){if(shouldTraverseConditionalGroups){doc.expandedStates.forEach(traverseDocRec)}else{traverseDocRec(doc.contents)}}else if(doc.contents){traverseDocRec(doc.contents)}}if(onExit){onExit(doc)}}traverseDocRec(doc)}function mapDoc(doc,func){doc=func(doc);if(doc.type==="concat"||doc.type==="fill"){return Object.assign({},doc,{parts:doc.parts.map(d=>mapDoc(d,func))})}else if(doc.type==="if-break"){return Object.assign({},doc,{breakContents:doc.breakContents&&mapDoc(doc.breakContents,func),flatContents:doc.flatContents&&mapDoc(doc.flatContents,func)})}else if(doc.contents){return Object.assign({},doc,{contents:mapDoc(doc.contents,func)})}return doc}function findInDoc(doc,fn,defaultValue){let result=defaultValue;let hasStopped=false;traverseDoc(doc,doc=>{const maybeResult=fn(doc);if(maybeResult!==undefined){hasStopped=true;result=maybeResult}if(hasStopped){return false}});return result}function isEmpty$1(n){return typeof n==="string"&&n.length===0}function isLineNext$1(doc){return findInDoc(doc,doc=>{if(typeof doc==="string"){return false}if(doc.type==="line"){return true}},false)}function willBreak$1(doc){return findInDoc(doc,doc=>{if(doc.type==="group"&&doc.break){return true}if(doc.type==="line"&&doc.hard){return true}if(doc.type==="break-parent"){return true}},false)}function breakParentGroup(groupStack){if(groupStack.length>0){const parentGroup=groupStack[groupStack.length-1];if(!parentGroup.expandedStates){parentGroup.break=true}}return null}function propagateBreaks(doc){const alreadyVisited=new Map;const groupStack=[];traverseDoc(doc,doc=>{if(doc.type==="break-parent"){breakParentGroup(groupStack)}if(doc.type==="group"){groupStack.push(doc);if(alreadyVisited.has(doc)){return false}alreadyVisited.set(doc,true)}},doc=>{if(doc.type==="group"){const group=groupStack.pop();if(group.break){breakParentGroup(groupStack)}}},true)}function removeLines(doc){return mapDoc(doc,d=>{if(d.type==="line"&&!d.hard){return d.soft?"":" "}else if(d.type==="if-break"){return d.flatContents||""}return d})}function rawText$1(node){return node.extra?node.extra.raw:node.raw}var docUtils$2={isEmpty:isEmpty$1,willBreak:willBreak$1,isLineNext:isLineNext$1,traverseDoc:traverseDoc,mapDoc:mapDoc,propagateBreaks:propagateBreaks,removeLines:removeLines,rawText:rawText$1};function commonjsRequire(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function createCommonjsModule(fn,module){return module={exports:{}},fn(module,module.exports),module.exports}var index$6=createCommonjsModule(function(module,exports){Object.defineProperty(exports,"__esModule",{value:true});exports.default=/((['"])(?:(?!\2|\\).|\\(?:\r\n|[\s\S]))*(\2)?|`(?:[^`\\$]|\\[\s\S]|\$(?!\{)|\$\{(?:[^{}]|\{[^}]*\}?)*\}?)*(`)?)|(\/\/.*)|(\/\*(?:[^*]|\*(?!\/))*(\*\/)?)|(\/(?!\*)(?:\[(?:(?![\]\\]).|\\.)*\]|(?![\/\]\\]).|\\.)+\/(?:(?!\s*(?:\b|[\u0080-\uFFFF$\\'"~({]|[+\-!](?!=)|\.?\d))|[gmiyu]{1,5}\b(?![\u0080-\uFFFF$\\]|\s*(?:[+\-*%&|^<>!=?({]|\/(?![\/*])))))|(0[xX][\da-fA-F]+|0[oO][0-7]+|0[bB][01]+|(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?)|((?!\d)(?:(?!\s)[$\w\u0080-\uFFFF]|\\u[\da-fA-F]{4}|\\u\{[\da-fA-F]+\})+)|(--|\+\+|&&|\|\||=>|\.{3}|(?:[+\-\/%&|^]|\*{1,2}|<{1,2}|>{1,3}|!=?|={1,2})=?|[?~.,:;[\](){}])|(\s+)|(^$|[\s\S])/g;exports.matchToToken=function(match){var token={type:"invalid",value:match[0]};if(match[1])token.type="string",token.closed=!!(match[3]||match[4]);else if(match[5])token.type="comment";else if(match[6])token.type="comment",token.closed=!!match[7];else if(match[8])token.type="regex";else if(match[9])token.type="number";else if(match[10])token.type="name";else if(match[11])token.type="punctuator";else if(match[12])token.type="whitespace";return token}});var ast=createCommonjsModule(function(module){(function(){"use strict";function isExpression(node){if(node==null){return false}switch(node.type){case"ArrayExpression":case"AssignmentExpression":case"BinaryExpression":case"CallExpression":case"ConditionalExpression":case"FunctionExpression":case"Identifier":case"Literal":case"LogicalExpression":case"MemberExpression":case"NewExpression":case"ObjectExpression":case"SequenceExpression":case"ThisExpression":case"UnaryExpression":case"UpdateExpression":return true}return false}function isIterationStatement(node){if(node==null){return false}switch(node.type){case"DoWhileStatement":case"ForInStatement":case"ForStatement":case"WhileStatement":return true}return false}function isStatement(node){if(node==null){return false}switch(node.type){case"BlockStatement":case"BreakStatement":case"ContinueStatement":case"DebuggerStatement":case"DoWhileStatement":case"EmptyStatement":case"ExpressionStatement":case"ForInStatement":case"ForStatement":case"IfStatement":case"LabeledStatement":case"ReturnStatement":case"SwitchStatement":case"ThrowStatement":case"TryStatement":case"VariableDeclaration":case"WhileStatement":case"WithStatement":return true}return false}function isSourceElement(node){return isStatement(node)||node!=null&&node.type==="FunctionDeclaration"}function trailingStatement(node){switch(node.type){case"IfStatement":if(node.alternate!=null){return node.alternate}return node.consequent;case"LabeledStatement":case"ForStatement":case"ForInStatement":case"WhileStatement":case"WithStatement":return node.body}return null}function isProblematicIfStatement(node){var current;if(node.type!=="IfStatement"){return false}if(node.alternate==null){return false}current=node.consequent;do{if(current.type==="IfStatement"){if(current.alternate==null){return true}}current=trailingStatement(current)}while(current);return false}module.exports={isExpression:isExpression,isStatement:isStatement,isIterationStatement:isIterationStatement,isSourceElement:isSourceElement,isProblematicIfStatement:isProblematicIfStatement,trailingStatement:trailingStatement}})()});var code=createCommonjsModule(function(module){(function(){"use strict";var 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isDecimalDigit(ch){return 48<=ch&&ch<=57}function isHexDigit(ch){return 48<=ch&&ch<=57||97<=ch&&ch<=102||65<=ch&&ch<=70}function isOctalDigit(ch){return ch>=48&&ch<=55}NON_ASCII_WHITESPACES=[5760,6158,8192,8193,8194,8195,8196,8197,8198,8199,8200,8201,8202,8239,8287,12288,65279];function isWhiteSpace(ch){return ch===32||ch===9||ch===11||ch===12||ch===160||ch>=5760&&NON_ASCII_WHITESPACES.indexOf(ch)>=0}function isLineTerminator(ch){return ch===10||ch===13||ch===8232||ch===8233}function fromCodePoint(cp){if(cp<=65535){return String.fromCharCode(cp)}var cu1=String.fromCharCode(Math.floor((cp-65536)/1024)+55296);var cu2=String.fromCharCode((cp-65536)%1024+56320);return cu1+cu2}IDENTIFIER_START=new Array(128);for(ch=0;ch<128;++ch){IDENTIFIER_START[ch]=ch>=97&&ch<=122||ch>=65&&ch<=90||ch===36||ch===95}IDENTIFIER_PART=new Array(128);for(ch=0;ch<128;++ch){IDENTIFIER_PART[ch]=ch>=97&&ch<=122||ch>=65&&ch<=90||ch>=48&&ch<=57||ch===36||ch===95}function isIdentifierStartES5(ch){return ch<128?IDENTIFIER_START[ch]:ES5Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch))}function isIdentifierPartES5(ch){return ch<128?IDENTIFIER_PART[ch]:ES5Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch))}function isIdentifierStartES6(ch){return ch<128?IDENTIFIER_START[ch]:ES6Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch))}function isIdentifierPartES6(ch){return ch<128?IDENTIFIER_PART[ch]:ES6Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch))}module.exports={isDecimalDigit:isDecimalDigit,isHexDigit:isHexDigit,isOctalDigit:isOctalDigit,isWhiteSpace:isWhiteSpace,isLineTerminator:isLineTerminator,isIdentifierStartES5:isIdentifierStartES5,isIdentifierPartES5:isIdentifierPartES5,isIdentifierStartES6:isIdentifierStartES6,isIdentifierPartES6:isIdentifierPartES6}})()});var keyword=createCommonjsModule(function(module){(function(){"use strict";var code$$1=code;function isStrictModeReservedWordES6(id){switch(id){case"implements":case"interface":case"package":case"private":case"protected":case"public":case"static":case"let":return true;default:return false}}function isKeywordES5(id,strict){if(!strict&&id==="yield"){return false}return isKeywordES6(id,strict)}function isKeywordES6(id,strict){if(strict&&isStrictModeReservedWordES6(id)){return true}switch(id.length){case 2:return id==="if"||id==="in"||id==="do";case 3:return id==="var"||id==="for"||id==="new"||id==="try";case 4:return id==="this"||id==="else"||id==="case"||id==="void"||id==="with"||id==="enum";case 5:return id==="while"||id==="break"||id==="catch"||id==="throw"||id==="const"||id==="yield"||id==="class"||id==="super";case 6:return id==="return"||id==="typeof"||id==="delete"||id==="switch"||id==="export"||id==="import";case 7:return id==="default"||id==="finally"||id==="extends";case 8:return id==="function"||id==="continue"||id==="debugger";case 10:return id==="instanceof";default:return false}}function isReservedWordES5(id,strict){return id==="null"||id==="true"||id==="false"||isKeywordES5(id,strict)}function isReservedWordES6(id,strict){return id==="null"||id==="true"||id==="false"||isKeywordES6(id,strict)}function isRestrictedWord(id){return id==="eval"||id==="arguments"}function isIdentifierNameES5(id){var i,iz,ch;if(id.length===0){return false}ch=id.charCodeAt(0);if(!code$$1.isIdentifierStartES5(ch)){return false}for(i=1,iz=id.length;i<iz;++i){ch=id.charCodeAt(i);if(!code$$1.isIdentifierPartES5(ch)){return false}}return true}function decodeUtf16(lead,trail){return(lead-55296)*1024+(trail-56320)+65536}function isIdentifierNameES6(id){var i,iz,ch,lowCh,check;if(id.length===0){return false}check=code$$1.isIdentifierStartES6;for(i=0,iz=id.length;i<iz;++i){ch=id.charCodeAt(i);if(55296<=ch&&ch<=56319){++i;if(i>=iz){return false}lowCh=id.charCodeAt(i);if(!(56320<=lowCh&&lowCh<=57343)){return false}ch=decodeUtf16(ch,lowCh)}if(!check(ch)){return false}check=code$$1.isIdentifierPartES6}return true}function isIdentifierES5(id,strict){return isIdentifierNameES5(id)&&!isReservedWordES5(id,strict)}function isIdentifierES6(id,strict){return isIdentifierNameES6(id)&&!isReservedWordES6(id,strict)}module.exports={isKeywordES5:isKeywordES5,isKeywordES6:isKeywordES6,isReservedWordES5:isReservedWordES5,isReservedWordES6:isReservedWordES6,isRestrictedWord:isRestrictedWord,isIdentifierNameES5:isIdentifierNameES5,isIdentifierNameES6:isIdentifierNameES6,isIdentifierES5:isIdentifierES5,isIdentifierES6:isIdentifierES6}})()});var utils=createCommonjsModule(function(module,exports){(function(){"use strict";exports.ast=ast;exports.code=code;exports.keyword=keyword})()});var matchOperatorsRe=/[|\\{}()[\]^$+*?.]/g;var index$10=function(str){if(typeof str!=="string"){throw new TypeError("Expected a string")}return str.replace(matchOperatorsRe,"\\$&")};var index$12=createCommonjsModule(function(module){"use strict";function assembleStyles(){var styles={modifiers:{reset:[0,0],bold:[1,22],dim:[2,22],italic:[3,23],underline:[4,24],inverse:[7,27],hidden:[8,28],strikethrough:[9,29]},colors:{black:[30,39],red:[31,39],green:[32,39],yellow:[33,39],blue:[34,39],magenta:[35,39],cyan:[36,39],white:[37,39],gray:[90,39]},bgColors:{bgBlack:[40,49],bgRed:[41,49],bgGreen:[42,49],bgYellow:[43,49],bgBlue:[44,49],bgMagenta:[45,49],bgCyan:[46,49],bgWhite:[47,49]}};styles.colors.grey=styles.colors.gray;Object.keys(styles).forEach(function(groupName){var group=styles[groupName];Object.keys(group).forEach(function(styleName){var style=group[styleName];styles[styleName]=group[styleName]={open:"["+style[0]+"m",close:"["+style[1]+"m"}});Object.defineProperty(styles,groupName,{value:group,enumerable:false})});return styles}Object.defineProperty(module,"exports",{enumerable:true,get:assembleStyles})});var index$16=function(){return/[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-PRZcf-nqry=><]/g};var ansiRegex=index$16();var index$14=function(str){return typeof str==="string"?str.replace(ansiRegex,""):str};var ansiRegex$1=index$16;var re=new RegExp(ansiRegex$1().source);var index$18=re.test.bind(re);var argv=process.argv;var terminator=argv.indexOf("--");var hasFlag=function(flag){flag="--"+flag;var pos=argv.indexOf(flag);return pos!==-1&&(terminator!==-1?pos<terminator:true)};var index$20=function(){if("FORCE_COLOR"in process.env){return true}if(hasFlag("no-color")||hasFlag("no-colors")||hasFlag("color=false")){return false}if(hasFlag("color")||hasFlag("colors")||hasFlag("color=true")||hasFlag("color=always")){return true}if(process.stdout&&!process.stdout.isTTY){return false}if(process.platform==="win32"){return true}if("COLORTERM"in process.env){return true}if(process.env.TERM==="dumb"){return false}if(/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)){return true}return false}();var escapeStringRegexp=index$10;var ansiStyles=index$12;var stripAnsi=index$14;var hasAnsi=index$18;var supportsColor=index$20;var defineProps=Object.defineProperties;var isSimpleWindowsTerm=process.platform==="win32"&&!/^xterm/i.test(process.env.TERM);function Chalk(options){this.enabled=!options||options.enabled===undefined?supportsColor:options.enabled}if(isSimpleWindowsTerm){ansiStyles.blue.open=""}var styles=function(){var ret={};Object.keys(ansiStyles).forEach(function(key){ansiStyles[key].closeRe=new RegExp(escapeStringRegexp(ansiStyles[key].close),"g");ret[key]={get:function(){return build.call(this,this._styles.concat(key))}}});return ret}();var proto=defineProps(function chalk(){},styles);function build(_styles){var builder=function(){return applyStyle.apply(builder,arguments)};builder._styles=_styles;builder.enabled=this.enabled;builder.__proto__=proto;return builder}function applyStyle(){var args=arguments;var argsLen=args.length;var str=argsLen!==0&&String(arguments[0]);if(argsLen>1){for(var a=1;a<argsLen;a++){str+=" "+args[a]}}if(!this.enabled||!str){return str}var nestedStyles=this._styles;var i=nestedStyles.length;var originalDim=ansiStyles.dim.open;if(isSimpleWindowsTerm&&(nestedStyles.indexOf("gray")!==-1||nestedStyles.indexOf("grey")!==-1)){ansiStyles.dim.open=""}while(i--){var code=ansiStyles[nestedStyles[i]];str=code.open+str.replace(code.closeRe,code.open)+code.close}ansiStyles.dim.open=originalDim;return str}function init(){var ret={};Object.keys(styles).forEach(function(name){ret[name]={get:function(){return build.call(this,[name])}}});return ret}defineProps(Chalk.prototype,init());var index$8=new Chalk;var styles_1=ansiStyles;var hasColor=hasAnsi;var stripColor=stripAnsi;var supportsColor_1=supportsColor;index$8.styles=styles_1;index$8.hasColor=hasColor;index$8.stripColor=stripColor;index$8.supportsColor=supportsColor_1;var index$4=createCommonjsModule(function(module,exports){"use strict";exports.__esModule=true;exports.codeFrameColumns=codeFrameColumns;exports.default=function(rawLines,lineNumber,colNumber){var opts=arguments.length>3&&arguments[3]!==undefined?arguments[3]:{};if(!deprecationWarningShown){deprecationWarningShown=true;var deprecationError=new Error("Passing lineNumber and colNumber is deprecated to babel-code-frame. Please use `codeFrameColumns`.");deprecationError.name="DeprecationWarning";if(process.emitWarning){process.emitWarning(deprecationError)}else{console.warn(deprecationError)}}colNumber=Math.max(colNumber,0);var location={start:{column:colNumber,line:lineNumber}};return codeFrameColumns(rawLines,location,opts)};var _jsTokens=index$6;var _jsTokens2=_interopRequireDefault(_jsTokens);var _esutils=utils;var _esutils2=_interopRequireDefault(_esutils);var _chalk=index$8;var _chalk2=_interopRequireDefault(_chalk);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj}}var deprecationWarningShown=false;function getDefs(chalk){return{keyword:chalk.cyan,capitalized:chalk.yellow,jsx_tag:chalk.yellow,punctuator:chalk.yellow,number:chalk.magenta,string:chalk.green,regex:chalk.magenta,comment:chalk.grey,invalid:chalk.white.bgRed.bold,gutter:chalk.grey,marker:chalk.red.bold}}var NEWLINE=/\r\n|[\n\r\u2028\u2029]/;var JSX_TAG=/^[a-z][\w-]*$/i;var BRACKET=/^[()\[\]{}]$/;function getTokenType(match){var _match$slice=match.slice(-2),offset=_match$slice[0],text=_match$slice[1];var token=(0,_jsTokens.matchToToken)(match);if(token.type==="name"){if(_esutils2.default.keyword.isReservedWordES6(token.value)){return"keyword"}if(JSX_TAG.test(token.value)&&(text[offset-1]==="<"||text.substr(offset-2,2)=="</")){return"jsx_tag"}if(token.value[0]!==token.value[0].toLowerCase()){return"capitalized"}}if(token.type==="punctuator"&&BRACKET.test(token.value)){return"bracket"}return token.type}function highlight(defs,text){return text.replace(_jsTokens2.default,function(){for(var _len=arguments.length,args=Array(_len),_key=0;_key<_len;_key++){args[_key]=arguments[_key]}var type=getTokenType(args);var colorize=defs[type];if(colorize){return args[0].split(NEWLINE).map(function(str){return colorize(str)}).join("\n")}else{return args[0]}})}function getMarkerLines(loc,source,opts){var startLoc=Object.assign({},{column:0,line:-1},loc.start);var endLoc=Object.assign({},startLoc,loc.end);var linesAbove=opts.linesAbove||2;var linesBelow=opts.linesBelow||3;var startLine=startLoc.line;var startColumn=startLoc.column;var endLine=endLoc.line;var endColumn=endLoc.column;var start=Math.max(startLine-(linesAbove+1),0);var end=Math.min(source.length,endLine+linesBelow);if(startLine===-1){start=0}if(endLine===-1){end=source.length}var lineDiff=endLine-startLine;var markerLines={};if(lineDiff){for(var i=0;i<=lineDiff;i++){var lineNumber=i+startLine;if(!startColumn){markerLines[lineNumber]=true}else if(i===0){var sourceLength=source[lineNumber-1].length;markerLines[lineNumber]=[startColumn,sourceLength-startColumn]}else if(i===lineDiff){markerLines[lineNumber]=[0,endColumn]}else{var _sourceLength=source[lineNumber-i].length;markerLines[lineNumber]=[0,_sourceLength]}}}else{if(startColumn===endColumn){if(startColumn){markerLines[startLine]=[startColumn,0]}else{markerLines[startLine]=true}}else{markerLines[startLine]=[startColumn,endColumn-startColumn]}}return{start:start,end:end,markerLines:markerLines}}function codeFrameColumns(rawLines,loc){var opts=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{};var highlighted=opts.highlightCode&&_chalk2.default.supportsColor||opts.forceColor;var chalk=_chalk2.default;if(opts.forceColor){chalk=new _chalk2.default.constructor({enabled:true})}var maybeHighlight=function maybeHighlight(chalkFn,string){return highlighted?chalkFn(string):string};var defs=getDefs(chalk);if(highlighted)rawLines=highlight(defs,rawLines);var lines=rawLines.split(NEWLINE);var _getMarkerLines=getMarkerLines(loc,lines,opts),start=_getMarkerLines.start,end=_getMarkerLines.end,markerLines=_getMarkerLines.markerLines;var numberMaxWidth=String(end).length;var frame=lines.slice(start,end).map(function(line,index){var number=start+1+index;var paddedNumber=(" "+number).slice(-numberMaxWidth);var gutter=" "+paddedNumber+" | ";var hasMarker=markerLines[number];if(hasMarker){var markerLine="";if(Array.isArray(hasMarker)){var markerSpacing=line.slice(0,Math.max(hasMarker[0]-1,0)).replace(/[^\t]/g," ");var numberOfMarkers=hasMarker[1]||1;markerLine=["\n ",maybeHighlight(defs.gutter,gutter.replace(/\d/g," ")),markerSpacing,maybeHighlight(defs.marker,"^").repeat(numberOfMarkers)].join("")}return[maybeHighlight(defs.marker,">"),maybeHighlight(defs.gutter,gutter),line,markerLine].join("")}else{return" "+maybeHighlight(defs.gutter,gutter)+line}}).join("\n");if(highlighted){return chalk.reset(frame)}else{return frame}}});const path=require$$0$1;const parsers={get flow(){return require("./parser-flow")},get graphql(){return require("./parser-graphql")},get parse5(){return require("./parser-parse5")},get babylon(){return require("./parser-babylon")},get typescript(){return require("./parser-typescript")},get postcss(){return require("./parser-postcss")},get json(){return require("./parser-babylon")}};function resolveParseFunction(opts){if(typeof opts.parser==="function"){return opts.parser}if(typeof opts.parser==="string"){if(parsers.hasOwnProperty(opts.parser)){return parsers[opts.parser]}try{return require(path.resolve(process.cwd(),opts.parser))}catch(err){throw new Error(`Couldn't resolve parser "${opts.parser}"`)}}return parsers.babylon}function parse(text,opts){const parseFunction=resolveParseFunction(opts);try{return parseFunction(text,parsers,opts)}catch(error){const loc=error.loc;if(loc){const codeFrame=index$4;error.codeFrame=codeFrame.codeFrameColumns(text,loc,{highlightCode:true});error.message+="\n"+error.codeFrame;throw error}throw error.stack}}var parser$1={parse:parse};const util$7=util$3;const docUtils$1=docUtils$2;const docBuilders$4=docBuilders$1;const comments$4=comments$1;const indent$3=docBuilders$4.indent;const hardline$3=docBuilders$4.hardline;const softline$2=docBuilders$4.softline;const concat$3=docBuilders$4.concat;function printSubtree(subtreeParser,path,print,options){const next=Object.assign({},{transformDoc:doc=>doc},subtreeParser);next.options=Object.assign({},options,next.options,{originalText:next.text});const ast=parser$1.parse(next.text,next.options);const astComments=ast.comments;delete ast.comments;comments$4.attach(astComments,ast,next.text,next.options);const nextDoc=printer.printAstToDoc(ast,next.options);return next.transformDoc(nextDoc,{path:path,print:print})}function getSubtreeParser(path,options){switch(options.parser){case"parse5":return fromHtmlParser2(path,options);case"babylon":case"flow":case"typescript":return fromBabylonFlowOrTypeScript(path,options)}}function fromBabylonFlowOrTypeScript(path){const node=path.getValue();switch(node.type){case"TemplateLiteral":{const isCss=[isStyledJsx,isStyledComponents].some(isIt=>isIt(path));if(isCss){const rawQuasis=node.quasis.map(q=>q.value.raw);const text=rawQuasis.join("@prettier-placeholder");return{options:{parser:"postcss"},transformDoc:transformCssDoc,text:text}}break}case"TemplateElement":{const parent=path.getParentNode();const parentParent=path.getParentNode(1);if(parentParent&&parentParent.type==="TaggedTemplateExpression"&&parent.quasis.length===1&&(parentParent.tag.type==="MemberExpression"&&parentParent.tag.object.name==="graphql"&&parentParent.tag.property.name==="experimental"||parentParent.tag.type==="Identifier"&&(parentParent.tag.name==="gql"||parentParent.tag.name==="graphql"))){return{options:{parser:"graphql"},transformDoc:doc=>concat$3([indent$3(concat$3([softline$2,stripTrailingHardline(doc)])),softline$2]),text:parent.quasis[0].value.raw}}break}}}function fromHtmlParser2(path,options){const node=path.getValue();switch(node.type){case"text":{const parent=path.getParentNode();if(parent.type==="script"&&(!parent.attribs.lang&&!parent.attribs.lang||parent.attribs.type==="text/javascript"||parent.attribs.type==="application/javascript")){const parser=options.parser==="flow"?"flow":"babylon";return{options:{parser:parser},transformDoc:doc=>concat$3([hardline$3,doc]),text:getText(options,node)}}if(parent.type==="script"&&(parent.attribs.type==="application/x-typescript"||parent.attribs.lang==="ts")){return{options:{parser:"typescript"},transformDoc:doc=>concat$3([hardline$3,doc]),text:getText(options,node)}}if(parent.type==="style"){return{options:{parser:"postcss"},transformDoc:doc=>concat$3([hardline$3,stripTrailingHardline(doc)]),text:getText(options,node)}}break}case"attribute":{if(/(^@)|(^v-)|:/.test(node.key)&&!/^\w+$/.test(node.value)){return{text:node.value,options:{parser:parseJavaScriptExpression,singleQuote:true},transformDoc:doc=>{return concat$3([node.key,'="',util$7.hasNewlineInRange(node.value,0,node.value.length)?doc:docUtils$1.removeLines(doc),'"'])}}}}}}function transformCssDoc(quasisDoc,parent){const parentNode=parent.path.getValue();const expressionDocs=parentNode.expressions?parent.path.map(parent.print,"expressions"):[];const newDoc=replacePlaceholders(quasisDoc,expressionDocs);if(!newDoc){throw new Error("Couldn't insert all the expressions")}return concat$3(["`",indent$3(concat$3([softline$2,stripTrailingHardline(newDoc)])),softline$2,"`"])}function replacePlaceholders(quasisDoc,expressionDocs){if(!expressionDocs||!expressionDocs.length){return quasisDoc}const expressions=expressionDocs.slice();const newDoc=docUtils$1.mapDoc(quasisDoc,doc=>{if(!doc||!doc.parts||!doc.parts.length){return doc}let parts=doc.parts;if(parts.length>1&&parts[0]==="@"&&typeof parts[1]==="string"&&parts[1].startsWith("prettier-placeholder")){const at=parts[0];const placeholder=parts[1];const rest=parts.slice(2);parts=[at+placeholder].concat(rest)}if(typeof parts[0]==="string"&&parts[0].startsWith("@prettier-placeholder")){const placeholder=parts[0];const rest=parts.slice(1);const suffix=placeholder.slice("@prettier-placeholder".length);const expression=expressions.shift();parts=["${",expression,"}"+suffix].concat(rest)}return Object.assign({},doc,{parts:parts})});return expressions.length===0?newDoc:null}function parseJavaScriptExpression(text,parsers){const ast=parsers.babylon(`(${text})`);return{type:"File",program:ast.program.body[0].expression}}function getText(options,node){return options.originalText.slice(util$7.locStart(node),util$7.locEnd(node))}function stripTrailingHardline(doc){if(doc.type==="concat"&&doc.parts[0].type==="concat"&&doc.parts[0].parts.length===2&&doc.parts[0].parts[1].type==="concat"&&doc.parts[0].parts[1].parts.length===2&&doc.parts[0].parts[1].parts[0].hard&&doc.parts[0].parts[1].parts[1].type==="break-parent"){return doc.parts[0].parts[0]}return doc}function isStyledJsx(path){const node=path.getValue();const parent=path.getParentNode();const parentParent=path.getParentNode(1);return parentParent&&node.quasis&&parent.type==="JSXExpressionContainer"&&parentParent.type==="JSXElement"&&parentParent.openingElement.name.name==="style"&&parentParent.openingElement.attributes.some(attribute=>attribute.name.name==="jsx")}function isStyledComponents(path){const parent=path.getParentNode();if(!parent||parent.type!=="TaggedTemplateExpression"){return false}const tag=parent.tag;switch(tag.type){case"MemberExpression":return isStyledIdentifier(tag.object)||/^[A-Z]/.test(tag.object.name)&&tag.property.name==="extend";case"CallExpression":return isStyledIdentifier(tag.callee)||tag.callee.type==="MemberExpression"&&tag.callee.object.type==="MemberExpression"&&isStyledIdentifier(tag.callee.object.object);case"Identifier":return tag.name==="css";default:return false}}function isStyledIdentifier(node){return node.type==="Identifier"&&node.name==="styled"}var multiparser$1={getSubtreeParser:getSubtreeParser,printSubtree:printSubtree};const docBuilders$5=docBuilders$1;const concat$4=docBuilders$5.concat;const join$3=docBuilders$5.join;const hardline$4=docBuilders$5.hardline;const line$2=docBuilders$5.line;const softline$3=docBuilders$5.softline;const group$2=docBuilders$5.group;const indent$4=docBuilders$5.indent;const ifBreak$2=docBuilders$5.ifBreak;function genericPrint$1(path,options,print){const n=path.getValue();if(!n){return""}if(typeof n==="string"){return n}switch(n.kind){case"Document":{return concat$4([join$3(concat$4([hardline$4,hardline$4]),path.map(print,"definitions")),hardline$4])}case"OperationDefinition":{return concat$4([n.name===null?"":n.operation,n.name?concat$4([" ",path.call(print,"name")]):"",n.variableDefinitions&&n.variableDefinitions.length?group$2(concat$4(["(",indent$4(concat$4([softline$3,join$3(concat$4([ifBreak$2("",", "),softline$3]),path.map(print,"variableDefinitions"))])),softline$3,")"])):"",printDirectives(path,print,n),n.selectionSet?n.name===null?"":" ":"",path.call(print,"selectionSet")])}case"FragmentDefinition":{return concat$4(["fragment ",path.call(print,"name")," on ",path.call(print,"typeCondition"),printDirectives(path,print,n)," ",path.call(print,"selectionSet")])}case"SelectionSet":{return concat$4(["{",indent$4(concat$4([hardline$4,join$3(hardline$4,path.map(print,"selections"))])),hardline$4,"}"])}case"Field":{return group$2(concat$4([n.alias?concat$4([path.call(print,"alias"),": "]):"",path.call(print,"name"),n.arguments.length>0?group$2(concat$4(["(",indent$4(concat$4([softline$3,join$3(concat$4([ifBreak$2("",", "),softline$3]),path.map(print,"arguments"))])),softline$3,")"])):"",printDirectives(path,print,n),n.selectionSet?" ":"",path.call(print,"selectionSet")]))}case"Name":{return n.value}case"StringValue":{return concat$4(['"',n.value,'"'])}case"IntValue":case"FloatValue":case"EnumValue":{return n.value}case"BooleanValue":{return n.value?"true":"false"}case"NullValue":{return"null"}case"Variable":{return concat$4(["$",path.call(print,"name")])}case"ListValue":{return group$2(concat$4(["[",indent$4(concat$4([softline$3,join$3(concat$4([ifBreak$2("",", "),softline$3]),path.map(print,"values"))])),softline$3,"]"]))}case"ObjectValue":{return group$2(concat$4(["{",options.bracketSpacing&&n.fields.length>0?" ":"",indent$4(concat$4([softline$3,join$3(concat$4([ifBreak$2("",", "),softline$3]),path.map(print,"fields"))])),softline$3,ifBreak$2("",options.bracketSpacing&&n.fields.length>0?" ":""),"}"]))}case"ObjectField":case"Argument":{return concat$4([path.call(print,"name"),": ",path.call(print,"value")])}case"Directive":{return concat$4(["@",path.call(print,"name"),n.arguments.length>0?group$2(concat$4(["(",indent$4(concat$4([softline$3,join$3(concat$4([ifBreak$2("",", "),softline$3]),path.map(print,"arguments"))])),softline$3,")"])):""])}case"NamedType":{return path.call(print,"name")}case"VariableDefinition":{return concat$4([path.call(print,"variable"),": ",path.call(print,"type"),n.defaultValue?concat$4([" = ",path.call(print,"defaultValue")]):""])}case"TypeExtensionDefinition":{return concat$4(["extend ",path.call(print,"definition")])}case"ObjectTypeDefinition":{return concat$4(["type ",path.call(print,"name"),n.interfaces.length>0?concat$4([" implements ",join$3(", ",path.map(print,"interfaces"))]):"",printDirectives(path,print,n)," {",n.fields.length>0?indent$4(concat$4([hardline$4,join$3(hardline$4,path.map(print,"fields"))])):"",hardline$4,"}"])}case"FieldDefinition":{return concat$4([path.call(print,"name"),n.arguments.length>0?group$2(concat$4(["(",indent$4(concat$4([softline$3,join$3(concat$4([ifBreak$2("",", "),softline$3]),path.map(print,"arguments"))])),softline$3,")"])):"",": ",path.call(print,"type"),printDirectives(path,print,n)])}case"DirectiveDefinition":{return concat$4(["directive ","@",path.call(print,"name"),n.arguments.length>0?group$2(concat$4(["(",indent$4(concat$4([softline$3,join$3(concat$4([ifBreak$2("",", "),softline$3]),path.map(print,"arguments"))])),softline$3,")"])):"",concat$4([" on ",join$3(" | ",path.map(print,"locations"))])])}case"EnumTypeDefinition":{return concat$4(["enum ",path.call(print,"name"),printDirectives(path,print,n)," {",n.values.length>0?indent$4(concat$4([hardline$4,join$3(hardline$4,path.map(print,"values"))])):"",hardline$4,"}"])}case"EnumValueDefinition":{return concat$4([path.call(print,"name"),printDirectives(path,print,n)])}case"InputValueDefinition":{return concat$4([path.call(print,"name"),": ",path.call(print,"type"),n.defaultValue?concat$4([" = ",path.call(print,"defaultValue")]):"",printDirectives(path,print,n)])}case"InputObjectTypeDefinition":{return concat$4(["input ",path.call(print,"name"),printDirectives(path,print,n)," {",n.fields.length>0?indent$4(concat$4([hardline$4,join$3(hardline$4,path.map(print,"fields"))])):"",hardline$4,"}"])}case"SchemaDefinition":{return concat$4(["schema",printDirectives(path,print,n)," {",n.operationTypes.length>0?indent$4(concat$4([hardline$4,join$3(hardline$4,path.map(print,"operationTypes"))])):"",hardline$4,"}"])}case"OperationTypeDefinition":{return concat$4([path.call(print,"operation"),": ",path.call(print,"type")])}case"InterfaceTypeDefinition":{return concat$4(["interface ",path.call(print,"name"),printDirectives(path,print,n)," {",n.fields.length>0?indent$4(concat$4([hardline$4,join$3(hardline$4,path.map(print,"fields"))])):"",hardline$4,"}"])}case"FragmentSpread":{return concat$4(["...",path.call(print,"name"),printDirectives(path,print,n)])}case"InlineFragment":{return concat$4(["...",n.typeCondition?concat$4([" on ",path.call(print,"typeCondition")]):"",printDirectives(path,print,n)," ",path.call(print,"selectionSet")])}case"UnionTypeDefinition":{return group$2(concat$4(["union ",path.call(print,"name")," =",ifBreak$2(""," "),indent$4(concat$4([ifBreak$2(concat$4([line$2,"  "])),join$3(concat$4([line$2,"| "]),path.map(print,"types"))]))]))}case"ScalarTypeDefinition":{return concat$4(["scalar ",path.call(print,"name"),printDirectives(path,print,n)])}case"NonNullType":{return concat$4([path.call(print,"type"),"!"])}case"ListType":{return concat$4(["[",path.call(print,"type"),"]"])}default:throw new Error("unknown graphql type: "+JSON.stringify(n.kind))}}function printDirectives(path,print,n){if(n.directives.length===0){return""}return concat$4([" ",group$2(indent$4(concat$4([softline$3,join$3(concat$4([ifBreak$2(""," "),softline$3]),path.map(print,"directives"))])))])}var printerGraphql=genericPrint$1;const util$8=util$3;const docBuilders$6=docBuilders$1;const concat$5=docBuilders$6.concat;const join$4=docBuilders$6.join;const hardline$5=docBuilders$6.hardline;const line$3=docBuilders$6.line;const softline$4=docBuilders$6.softline;const group$3=docBuilders$6.group;const indent$5=docBuilders$6.indent;const voidTags={area:true,base:true,br:true,col:true,embed:true,hr:true,img:true,input:true,link:true,meta:true,param:true,source:true,track:true,wbr:true};function genericPrint$2(path,options,print){const n=path.getValue();if(!n){return""}if(typeof n==="string"){return n}switch(n.type){case"root":{return printChildren(path,print)}case"directive":{return concat$5(["<",n.data,">",hardline$5])}case"text":{return n.data.replace(/\s+/g," ").trim()}case"script":case"style":case"tag":{const selfClose=voidTags[n.name]?">":" />";const children=printChildren(path,print);const hasNewline=util$8.hasNewlineInRange(options.originalText,util$8.locStart(n),util$8.locEnd(n));return group$3(concat$5([hasNewline?hardline$5:"","<",n.name,printAttributes(path,print),n.children.length?">":selfClose,n.name.toLowerCase()==="html"?concat$5([hardline$5,children]):indent$5(children),n.children.length?concat$5([softline$4,"</",n.name,">"]):hardline$5]))}case"comment":{return concat$5(["\x3c!-- ",n.data.trim()," --\x3e"])}case"attribute":{if(!n.value){return n.key}return concat$5([n.key,'="',n.value,'"'])}default:throw new Error("unknown htmlparser2 type: "+n.type)}}function printAttributes(path,print){const node=path.getValue();return concat$5([node.attributes.length?" ":"",indent$5(join$4(line$3,path.map(print,"attributes")))])}function printChildren(path,print){const children=[];path.each(childPath=>{const child=childPath.getValue();if(child.type!=="text"){children.push(hardline$5)}children.push(childPath.call(print))},"children");return concat$5(children)}var printerHtmlparser2=genericPrint$2;const util$9=util$3;const docBuilders$7=docBuilders$1;const concat$6=docBuilders$7.concat;const join$5=docBuilders$7.join;const line$4=docBuilders$7.line;const hardline$6=docBuilders$7.hardline;const softline$5=docBuilders$7.softline;const group$4=docBuilders$7.group;const fill$2=docBuilders$7.fill;const indent$6=docBuilders$7.indent;const docUtils$4=docUtils$2;const removeLines$1=docUtils$4.removeLines;function genericPrint$3(path,options,print){const n=path.getValue();if(!n){return""}if(typeof n==="string"){return n}switch(n.type){case"css-root":{return concat$6([printNodeSequence(path,options,print),hardline$6])}case"css-comment":{if(n.raws.content){return n.raws.content}const text=options.originalText.slice(util$9.locStart(n),util$9.locEnd(n));const rawText=n.raws.text||n.text;if(text.indexOf(rawText)===-1){if(n.raws.inline){return concat$6(["// ",rawText])}return concat$6(["/* ",rawText," */"])}return text}case"css-rule":{return concat$6([path.call(print,"selector"),n.important?" !important":"",n.nodes?concat$6([" {",n.nodes.length>0?indent$6(concat$6([hardline$6,printNodeSequence(path,options,print)])):"",hardline$6,"}"]):";"])}case"css-decl":{const isValueExtend=n.value.type==="value-root"&&n.value.group.type==="value-value"&&n.value.group.group.type==="value-func"&&n.value.group.group.value==="extend";const isComposed=n.value.type==="value-root"&&n.value.group.type==="value-value"&&n.prop==="composes";return concat$6([n.raws.before.replace(/[\s;]/g,""),n.prop,":",isValueExtend?"":" ",isComposed?removeLines$1(path.call(print,"value")):path.call(print,"value"),n.important?" !important":"",n.nodes?concat$6([" {",indent$6(concat$6([softline$5,printNodeSequence(path,options,print)])),softline$5,"}"]):";"])}case"css-atrule":{const hasParams=n.params&&!(n.params.type==="media-query-list"&&n.params.value==="");return concat$6(["@",n.name,hasParams?concat$6([" ",path.call(print,"params")]):"",n.nodes?concat$6([" {",indent$6(concat$6([n.nodes.length>0?softline$5:"",printNodeSequence(path,options,print)])),softline$5,"}"]):";"])}case"css-import":{return concat$6(["@",n.name," ",n.directives?concat$6([n.directives," "]):"",adjustStrings(n.importPath,options),n.nodes.length>0?concat$6([" {",indent$6(concat$6([softline$5,printNodeSequence(path,options,print)])),softline$5,"}"]):";"])}case"media-query-list":{const parts=[];path.each(childPath=>{const node=childPath.getValue();if(node.type==="media-query"&&node.value===""){return}parts.push(childPath.call(print))},"nodes");return group$4(indent$6(join$5(concat$6([",",line$4]),parts)))}case"media-query":{return join$5(" ",path.map(print,"nodes"))}case"media-type":{const parent=path.getParentNode(2);if(parent.type==="css-atrule"&&parent.name.toLowerCase()==="charset"){return n.value}return adjustStrings(n.value,options)}case"media-feature-expression":{if(!n.nodes){return n.value}return concat$6(["(",concat$6(path.map(print,"nodes")),")"])}case"media-feature":{return adjustStrings(n.value.replace(/ +/g," "),options)}case"media-colon":{return concat$6([n.value," "])}case"media-value":{return adjustNumbers(adjustStrings(n.value,options))}case"media-keyword":{return n.value}case"media-url":{return n.value}case"media-unknown":{return adjustStrings(n.value,options)}case"selector-root":{return group$4(join$5(concat$6([",",hardline$6]),path.map(print,"nodes")))}case"selector-comment":{return n.value}case"selector-string":{return adjustStrings(n.value,options)}case"selector-tag":{return n.value}case"selector-id":{return concat$6(["#",n.value])}case"selector-class":{return concat$6([".",n.value])}case"selector-attribute":{return concat$6(["[",n.attribute,n.operator?n.operator:"",n.value?quoteAttributeValue(adjustStrings(n.value,options),options):"",n.insensitive?" i":"","]"])}case"selector-combinator":{if(n.value==="+"||n.value===">"||n.value==="~"){const parent=path.getParentNode();const leading=parent.type==="selector-selector"&&parent.nodes[0]===n?"":line$4;return concat$6([leading,n.value," "])}return n.value.trim()||line$4}case"selector-universal":{return n.value}case"selector-selector":{return group$4(indent$6(concat$6(path.map(print,"nodes"))))}case"selector-pseudo":{return concat$6([n.value,n.nodes&&n.nodes.length>0?concat$6(["(",join$5(", ",path.map(print,"nodes")),")"]):""])}case"selector-nesting":{return printValue(n.value)}case"value-root":{return path.call(print,"group")}case"value-comma_group":{const printed=path.map(print,"groups");const parts=[];for(let i=0;i<n.groups.length;++i){parts.push(printed[i]);if(i!==n.groups.length-1&&n.groups[i+1].raws&&n.groups[i+1].raws.before!==""){if(n.groups[i+1].type==="value-operator"&&["+","-","/","*","%"].indexOf(n.groups[i+1].value)!==-1){parts.push(" ")}else{parts.push(line$4)}}}return group$4(indent$6(fill$2(parts)))}case"value-paren_group":{const parent=path.getParentNode();const isURLCall=parent&&parent.type==="value-func"&&parent.value==="url";if(isURLCall&&(n.groups.length===1||n.groups.length>0&&n.groups[0].type==="value-comma_group"&&n.groups[0].groups.length>0&&n.groups[0].groups[0].type==="value-word"&&n.groups[0].groups[0].value==="data")){return concat$6([n.open?path.call(print,"open"):"",join$5(",",path.map(print,"groups")),n.close?path.call(print,"close"):""])}if(!n.open){const printed=path.map(print,"groups");const res=[];for(let i=0;i<printed.length;i++){if(i!==0){res.push(concat$6([",",line$4]))}res.push(printed[i])}return group$4(indent$6(fill$2(res)))}return group$4(concat$6([n.open?path.call(print,"open"):"",indent$6(concat$6([softline$5,join$5(concat$6([",",line$4]),path.map(print,"groups"))])),softline$5,n.close?path.call(print,"close"):""]))}case"value-value":{return path.call(print,"group")}case"value-func":{return concat$6([n.value,path.call(print,"group")])}case"value-paren":{if(n.raws.before!==""){return concat$6([line$4,n.value])}return n.value}case"value-number":{return concat$6([printNumber$1(n.value),n.unit])}case"value-operator":{return n.value}case"value-word":{if(n.isColor&&n.isHex){return n.value.toLowerCase()}return n.value}case"value-colon":{return n.value}case"value-comma":{return concat$6([n.value," "])}case"value-string":{return util$9.printString(n.raws.quote+n.value+n.raws.quote,options)}case"value-atword":{return concat$6(["@",n.value])}default:throw new Error("unknown postcss type: "+JSON.stringify(n.type))}}function printNodeSequence(path,options,print){const node=path.getValue();const parts=[];let i=0;path.map(pathChild=>{const prevNode=node.nodes[i-1];if(prevNode&&prevNode.type==="css-comment"&&prevNode.text.trim()==="prettier-ignore"){const childNode=pathChild.getValue();parts.push(options.originalText.slice(util$9.locStart(childNode),util$9.locEnd(childNode)))}else{parts.push(pathChild.call(print))}if(i!==node.nodes.length-1){if(node.nodes[i+1].type==="css-comment"&&!util$9.hasNewline(options.originalText,util$9.locStart(node.nodes[i+1]),{backwards:true})||node.nodes[i+1].type==="css-atrule"&&node.nodes[i+1].name==="else"&&node.nodes[i].type!=="css-comment"){parts.push(" ")}else{parts.push(hardline$6);if(util$9.isNextLineEmpty(options.originalText,pathChild.getValue())){parts.push(hardline$6)}}}i++},"nodes");return concat$6(parts)}function printValue(value){return value}const STRING_REGEX=/(['"])(?:(?!\1)[^\\]|\\[\s\S])*\1/g;const NUMBER_REGEX=/(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?/g;const STRING_OR_NUMBER_REGEX=RegExp(`${STRING_REGEX.source}|(${NUMBER_REGEX.source})`,"g");function adjustStrings(value,options){return value.replace(STRING_REGEX,match=>util$9.printString(match,options))}function quoteAttributeValue(value,options){const quote=options.singleQuote?"'":'"';return value.includes('"')||value.includes("'")?value:quote+value+quote}function adjustNumbers(value){return value.replace(STRING_OR_NUMBER_REGEX,(match,quote,number)=>number?printNumber$1(number):match)}function printNumber$1(rawNumber){return util$9.printNumber(rawNumber).replace(/\.0(?=$|e)/,"")}var printerPostcss=genericPrint$3;const assert$1=require$$0;const comments$3=comments$1;const FastPath=fastPath;const multiparser=multiparser$1;const util$5=util$3;const isIdentifierName=utils.keyword.isIdentifierNameES6;const docBuilders$3=docBuilders$1;const concat$2=docBuilders$3.concat;const join$2=docBuilders$3.join;const line$1=docBuilders$3.line;const hardline$2=docBuilders$3.hardline;const softline$1=docBuilders$3.softline;const literalline$1=docBuilders$3.literalline;const group$1=docBuilders$3.group;const indent$2=docBuilders$3.indent;const align$1=docBuilders$3.align;const conditionalGroup$1=docBuilders$3.conditionalGroup;const fill$1=docBuilders$3.fill;const ifBreak$1=docBuilders$3.ifBreak;const breakParent$2=docBuilders$3.breakParent;const lineSuffixBoundary$1=docBuilders$3.lineSuffixBoundary;const addAlignmentToDoc$1=docBuilders$3.addAlignmentToDoc;const docUtils=docUtils$2;const willBreak=docUtils.willBreak;const isLineNext=docUtils.isLineNext;const isEmpty=docUtils.isEmpty;const rawText=docUtils.rawText;function shouldPrintComma(options,level){level=level||"es5";switch(options.trailingComma){case"all":if(level==="all"){return true}case"es5":if(level==="es5"){return true}case"none":default:return false}}function getPrintFunction(options){switch(options.parser){case"graphql":return printerGraphql;case"parse5":return printerHtmlparser2;case"postcss":return printerPostcss;default:return genericPrintNoParens}}function hasIgnoreComment(path){const node=path.getValue();return hasNodeIgnoreComment(node)||hasJsxIgnoreComment(path)}function hasNodeIgnoreComment(node){return node&&node.comments&&node.comments.length>0&&node.comments.some(comment=>comment.value.trim()==="prettier-ignore")}function hasJsxIgnoreComment(path){const node=path.getValue();const parent=path.getParentNode();if(!parent||!node||node.type!=="JSXElement"||parent.type!=="JSXElement"){return false}const index=parent.children.indexOf(node);let prevSibling=null;for(let i=index;i>0;i--){const candidate=parent.children[i-1];if(candidate.type==="JSXText"&&!isMeaningfulJSXText(candidate)){continue}prevSibling=candidate;break}return prevSibling&&prevSibling.type==="JSXExpressionContainer"&&prevSibling.expression.type==="JSXEmptyExpression"&&prevSibling.expression.comments&&prevSibling.expression.comments.find(comment=>comment.value.trim()==="prettier-ignore")}function genericPrint(path,options,printPath,args){assert$1.ok(path instanceof FastPath);const node=path.getValue();if(hasIgnoreComment(path)){return options.originalText.slice(util$5.locStart(node),util$5.locEnd(node))}if(node){const next=multiparser.getSubtreeParser(path,options);if(next){try{return multiparser.printSubtree(next,path,printPath,options)}catch(error){if(process.env.PRETTIER_DEBUG){const e=new Error(error);e.parser=next.options.parser;throw e}}}}let needsParens=false;const linesWithoutParens=getPrintFunction(options)(path,options,printPath,args);if(!node||isEmpty(linesWithoutParens)){return linesWithoutParens}const decorators=[];if(node.decorators&&node.decorators.length>0&&!util$5.getParentExportDeclaration(path)){let separator=hardline$2;path.each(decoratorPath=>{let prefix="@";let decorator=decoratorPath.getValue();if(decorator.expression){decorator=decorator.expression;prefix=""}if(node.decorators.length===1&&node.type!=="ClassDeclaration"&&node.type!=="MethodDefinition"&&node.type!=="ClassMethod"&&(decorator.type==="Identifier"||decorator.type==="MemberExpression"||decorator.type==="CallExpression"&&(decorator.arguments.length===0||decorator.arguments.length===1&&(isStringLiteral(decorator.arguments[0])||decorator.arguments[0].type==="Identifier"||decorator.arguments[0].type==="MemberExpression")))){separator=line$1}decorators.push(prefix,printPath(decoratorPath),separator)},"decorators")}else if(util$5.isExportDeclaration(node)&&node.declaration&&node.declaration.decorators){path.each(decoratorPath=>{const decorator=decoratorPath.getValue();const prefix=decorator.type==="Decorator"?"":"@";decorators.push(prefix,printPath(decoratorPath),hardline$2)},"declaration","decorators")}else{needsParens=path.needsParens(options)}if(node.type){node.needsParens=needsParens}const parts=[];if(needsParens){parts.unshift("(")}parts.push(linesWithoutParens);if(needsParens){parts.push(")")}if(decorators.length>0){return group$1(concat$2(decorators.concat(parts)))}return concat$2(parts)}function genericPrintNoParens(path,options,print,args){const n=path.getValue();const semi=options.semi?";":"";if(!n){return""}if(typeof n==="string"){return n}let parts=[];switch(n.type){case"File":return path.call(print,"program");case"Program":if(n.directives){path.each(childPath=>{parts.push(print(childPath),semi,hardline$2);if(util$5.isNextLineEmpty(options.originalText,childPath.getValue())){parts.push(hardline$2)}},"directives")}parts.push(path.call(bodyPath=>{return printStatementSequence(bodyPath,options,print)},"body"));parts.push(comments$3.printDanglingComments(path,options,true));if(n.body.length||n.comments){parts.push(hardline$2)}return concat$2(parts);case"EmptyStatement":return"";case"ExpressionStatement":if(n.directive){return concat$2([nodeStr(n.expression,options,true),semi])}return concat$2([path.call(print,"expression"),semi]);case"ParenthesizedExpression":return concat$2(["(",path.call(print,"expression"),")"]);case"AssignmentExpression":return printAssignment(n.left,path.call(print,"left"),concat$2([" ",n.operator]),n.right,path.call(print,"right"),options);case"BinaryExpression":case"LogicalExpression":{const parent=path.getParentNode();const parentParent=path.getParentNode(1);const isInsideParenthesis=n!==parent.body&&(parent.type==="IfStatement"||parent.type==="WhileStatement"||parent.type==="DoWhileStatement");const parts=printBinaryishExpressions(path,print,options,false,isInsideParenthesis);if(isInsideParenthesis){return concat$2(parts)}if(parent.type==="UnaryExpression"){return group$1(concat$2([indent$2(concat$2([softline$1,concat$2(parts)])),softline$1]))}if(parent.type==="AssignmentExpression"||parent.type==="VariableDeclarator"||shouldInlineLogicalExpression(n)||parent.type==="ReturnStatement"||parent.type==="JSXExpressionContainer"&&parentParent.type==="JSXAttribute"||n===parent.body&&parent.type==="ArrowFunctionExpression"||n!==parent.body&&parent.type==="ForStatement"||parent.type==="ObjectProperty"||parent.type==="Property"||parent.type==="ConditionalExpression"){return group$1(concat$2(parts))}const rest=concat$2(parts.slice(1));return group$1(concat$2([parts.length>0?parts[0]:"",indent$2(rest)]))}case"AssignmentPattern":return concat$2([path.call(print,"left")," = ",path.call(print,"right")]);case"TSTypeAssertionExpression":return concat$2(["<",path.call(print,"typeAnnotation"),">",path.call(print,"expression")]);case"MemberExpression":{const parent=path.getParentNode();let firstNonMemberParent;let i=0;do{firstNonMemberParent=path.getParentNode(i);i++}while(firstNonMemberParent&&firstNonMemberParent.type==="MemberExpression");const shouldInline=firstNonMemberParent&&(firstNonMemberParent.type==="VariableDeclarator"&&firstNonMemberParent.id.type!=="Identifier"||firstNonMemberParent.type==="AssignmentExpression"&&firstNonMemberParent.left.type!=="Identifier")||n.computed||n.object.type==="Identifier"&&n.property.type==="Identifier"&&parent.type!=="MemberExpression";return concat$2([path.call(print,"object"),shouldInline?printMemberLookup(path,options,print):group$1(indent$2(concat$2([softline$1,printMemberLookup(path,options,print)])))])}case"MetaProperty":return concat$2([path.call(print,"meta"),".",path.call(print,"property")]);case"BindExpression":if(n.object){parts.push(path.call(print,"object"))}parts.push(printBindExpressionCallee(path,options,print));return concat$2(parts);case"Identifier":{const parentNode=path.getParentNode();const isFunctionDeclarationIdentifier=parentNode.type==="DeclareFunction"&&parentNode.id===n;return concat$2([n.name,printOptionalToken(path),n.typeAnnotation&&!isFunctionDeclarationIdentifier?": ":"",path.call(print,"typeAnnotation")])}case"SpreadElement":case"SpreadElementPattern":case"RestProperty":case"ExperimentalRestProperty":case"ExperimentalSpreadProperty":case"SpreadProperty":case"SpreadPropertyPattern":case"RestElement":case"ObjectTypeSpreadProperty":return concat$2(["...",path.call(print,"argument"),n.typeAnnotation?": ":"",path.call(print,"typeAnnotation")]);case"FunctionDeclaration":case"FunctionExpression":case"TSNamespaceFunctionDeclaration":if(isNodeStartingWithDeclare(n,options)){parts.push("declare ")}parts.push(printFunctionDeclaration(path,print,options));if(!n.body){parts.push(semi)}return concat$2(parts);case"ArrowFunctionExpression":{if(n.async){parts.push("async ")}if(canPrintParamsWithoutParens(n)){parts.push(path.call(print,"params",0))}else{parts.push(group$1(concat$2([printFunctionParams(path,print,options,args&&(args.expandLastArg||args.expandFirstArg),true),printReturnType(path,print)])))}parts.push(" =>");const body=path.call(bodyPath=>print(bodyPath,args),"body");if(!hasLeadingOwnLineComment(options.originalText,n.body)&&(n.body.type==="ArrayExpression"||n.body.type==="ObjectExpression"||n.body.type==="BlockStatement"||n.body.type==="JSXElement"||isTemplateOnItsOwnLine(n.body,options.originalText)||n.body.type==="ArrowFunctionExpression")){return group$1(concat$2([concat$2(parts)," ",body]))}if(n.body.type==="SequenceExpression"){return group$1(concat$2([concat$2(parts),group$1(concat$2([" (",indent$2(concat$2([softline$1,body])),softline$1,")"]))]))}const shouldAddSoftLine=args&&args.expandLastArg;const shouldAddParens=n.body.type==="ConditionalExpression"&&!util$5.startsWithNoLookaheadToken(n.body,false);return group$1(concat$2([concat$2(parts),group$1(concat$2([indent$2(concat$2([line$1,shouldAddParens?ifBreak$1("","("):"",body,shouldAddParens?ifBreak$1("",")"):""])),shouldAddSoftLine?concat$2([ifBreak$1(shouldPrintComma(options,"all")?",":""),softline$1]):""]))]))}case"MethodDefinition":case"TSAbstractMethodDefinition":if(n.accessibility){parts.push(n.accessibility+" ")}if(n.static){parts.push("static ")}if(n.type==="TSAbstractMethodDefinition"){parts.push("abstract ")}parts.push(printMethod(path,options,print));return concat$2(parts);case"YieldExpression":parts.push("yield");if(n.delegate){parts.push("*")}if(n.argument){parts.push(" ",path.call(print,"argument"))}return concat$2(parts);case"AwaitExpression":return concat$2(["await ",path.call(print,"argument")]);case"ImportSpecifier":if(n.importKind){parts.push(path.call(print,"importKind")," ")}parts.push(path.call(print,"imported"));if(n.local&&n.local.name!==n.imported.name){parts.push(" as ",path.call(print,"local"))}return concat$2(parts);case"ExportSpecifier":parts.push(path.call(print,"local"));if(n.exported&&n.exported.name!==n.local.name){parts.push(" as ",path.call(print,"exported"))}return concat$2(parts);case"ImportNamespaceSpecifier":parts.push("* as ");if(n.local){parts.push(path.call(print,"local"))}else if(n.id){parts.push(path.call(print,"id"))}return concat$2(parts);case"ImportDefaultSpecifier":if(n.local){return path.call(print,"local")}return path.call(print,"id");case"TSExportAssignment":return concat$2(["export = ",path.call(print,"expression"),semi]);case"ExportDefaultDeclaration":case"ExportNamedDeclaration":return printExportDeclaration(path,options,print);case"ExportAllDeclaration":parts.push("export ");if(n.exportKind==="type"){parts.push("type ")}parts.push("* from ",path.call(print,"source"),semi);return concat$2(parts);case"ExportNamespaceSpecifier":case"ExportDefaultSpecifier":return path.call(print,"exported");case"ImportDeclaration":{parts.push("import ");if(n.importKind&&n.importKind!=="value"){parts.push(n.importKind+" ")}const standalones=[];const grouped=[];if(n.specifiers&&n.specifiers.length>0){path.each(specifierPath=>{const value=specifierPath.getValue();if(value.type==="ImportDefaultSpecifier"||value.type==="ImportNamespaceSpecifier"){standalones.push(print(specifierPath))}else{grouped.push(print(specifierPath))}},"specifiers");if(standalones.length>0){parts.push(join$2(", ",standalones))}if(standalones.length>0&&grouped.length>0){parts.push(", ")}if(grouped.length===1&&standalones.length===0&&n.specifiers&&!n.specifiers.some(node=>node.comments)){parts.push(concat$2(["{",options.bracketSpacing?" ":"",concat$2(grouped),options.bracketSpacing?" ":"","}"]))}else if(grouped.length>=1){parts.push(group$1(concat$2(["{",indent$2(concat$2([options.bracketSpacing?line$1:softline$1,join$2(concat$2([",",line$1]),grouped)])),ifBreak$1(shouldPrintComma(options)?",":""),options.bracketSpacing?line$1:softline$1,"}"])))}parts.push(" from ")}else if(n.importKind&&n.importKind==="type"||/{\s*}/.test(options.originalText.slice(util$5.locStart(n),util$5.locStart(n.source)))){parts.push("{} from ")}parts.push(path.call(print,"source"),semi);return concat$2(parts)}case"Import":return"import";case"BlockStatement":{const naked=path.call(bodyPath=>{return printStatementSequence(bodyPath,options,print)},"body");const hasContent=n.body.find(node=>node.type!=="EmptyStatement");const hasDirectives=n.directives&&n.directives.length>0;const parent=path.getParentNode();const parentParent=path.getParentNode(1);if(!hasContent&&!hasDirectives&&!n.comments&&(parent.type==="ArrowFunctionExpression"||parent.type==="FunctionExpression"||parent.type==="FunctionDeclaration"||parent.type==="ObjectMethod"||parent.type==="ClassMethod"||parent.type==="ForStatement"||parent.type==="WhileStatement"||parent.type==="DoWhileStatement"||parent.type==="CatchClause"&&!parentParent.finalizer)){return"{}"}parts.push("{");if(hasDirectives){path.each(childPath=>{parts.push(indent$2(concat$2([hardline$2,print(childPath),semi])));if(util$5.isNextLineEmpty(options.originalText,childPath.getValue())){parts.push(hardline$2)}},"directives")}if(hasContent){parts.push(indent$2(concat$2([hardline$2,naked])))}parts.push(comments$3.printDanglingComments(path,options));parts.push(hardline$2,"}");return concat$2(parts)}case"ReturnStatement":parts.push("return");if(n.argument){if(returnArgumentHasLeadingComment(options,n.argument)){parts.push(concat$2([" (",indent$2(concat$2([softline$1,path.call(print,"argument")])),line$1,")"]))}else if(n.argument.type==="LogicalExpression"||n.argument.type==="BinaryExpression"||n.argument.type==="SequenceExpression"){parts.push(group$1(concat$2([ifBreak$1(" ("," "),indent$2(concat$2([softline$1,path.call(print,"argument")])),softline$1,ifBreak$1(")")])))}else{parts.push(" ",path.call(print,"argument"))}}if(hasDanglingComments(n)){parts.push(" ",comments$3.printDanglingComments(path,options,true))}parts.push(semi);return concat$2(parts);case"NewExpression":case"CallExpression":{const isNew=n.type==="NewExpression";const optional=printOptionalToken(path);if(!isNew&&n.callee.type==="Identifier"&&n.callee.name==="require"||n.callee.type==="Import"||n.arguments.length===1&&isTemplateOnItsOwnLine(n.arguments[0],options.originalText)||!isNew&&n.callee.type==="Identifier"&&(n.callee.name==="it"||n.callee.name==="test"||n.callee.name==="describe")&&n.arguments.length===2&&(n.arguments[0].type==="StringLiteral"||n.arguments[0].type==="TemplateLiteral"||n.arguments[0].type==="Literal"&&typeof n.arguments[0].value==="string")&&(n.arguments[1].type==="FunctionExpression"||n.arguments[1].type==="ArrowFunctionExpression")&&n.arguments[1].params.length<=1){return concat$2([isNew?"new ":"",path.call(print,"callee"),optional,path.call(print,"typeParameters"),concat$2(["(",join$2(", ",path.map(print,"arguments")),")"])])}if(!isNew&&isMemberish(n.callee)){return printMemberChain(path,options,print)}return concat$2([isNew?"new ":"",path.call(print,"callee"),optional,printFunctionTypeParameters(path,options,print),printArgumentsList(path,options,print)])}case"TSInterfaceDeclaration":if(isNodeStartingWithDeclare(n,options)){parts.push("declare ")}parts.push(n.abstract?"abstract ":"",printTypeScriptModifiers(path,options,print),"interface ",path.call(print,"id"),n.typeParameters?path.call(print,"typeParameters"):""," ");if(n.heritage.length){parts.push(group$1(indent$2(concat$2([softline$1,"extends ",indent$2(join$2(concat$2([",",line$1]),path.map(print,"heritage")))," "]))))}parts.push(path.call(print,"body"));return concat$2(parts);case"ObjectExpression":case"ObjectPattern":case"ObjectTypeAnnotation":case"TSInterfaceBody":case"TSTypeLiteral":{const isTypeAnnotation=n.type==="ObjectTypeAnnotation";const shouldBreak=n.type==="TSInterfaceBody"||n.type!=="ObjectPattern"&&util$5.hasNewlineInRange(options.originalText,util$5.locStart(n),util$5.locEnd(n));const separator=n.type==="TSInterfaceBody"||n.type==="TSTypeLiteral"?ifBreak$1(semi,";"):",";const fields=[];const leftBrace=n.exact?"{|":"{";const rightBrace=n.exact?"|}":"}";const parent=path.getParentNode(0);let propertiesField;if(n.type==="TSTypeLiteral"){propertiesField="members"}else if(n.type==="TSInterfaceBody"){propertiesField="body"}else{propertiesField="properties"}if(isTypeAnnotation){fields.push("indexers","callProperties")}fields.push(propertiesField);const propsAndLoc=[];fields.forEach(field=>{path.each(childPath=>{const node=childPath.getValue();propsAndLoc.push({node:node,printed:print(childPath),loc:util$5.locStart(node)})},field)});let separatorParts=[];const props=propsAndLoc.sort((a,b)=>a.loc-b.loc).map(prop=>{const result=concat$2(separatorParts.concat(group$1(prop.printed)));separatorParts=[separator,line$1];if(util$5.isNextLineEmpty(options.originalText,prop.node)){separatorParts.push(hardline$2)}return result});const lastElem=util$5.getLast(n[propertiesField]);const canHaveTrailingSeparator=!(lastElem&&(lastElem.type==="RestProperty"||lastElem.type==="RestElement"));let content;if(props.length===0&&!n.typeAnnotation){if(!hasDanglingComments(n)){return concat$2([leftBrace,rightBrace])}content=group$1(concat$2([leftBrace,comments$3.printDanglingComments(path,options),softline$1,rightBrace,printOptionalToken(path)]))}else{content=concat$2([leftBrace,indent$2(concat$2([options.bracketSpacing?line$1:softline$1,concat$2(props)])),ifBreak$1(canHaveTrailingSeparator&&(separator!==","||shouldPrintComma(options))?separator:""),concat$2([options.bracketSpacing?line$1:softline$1,rightBrace]),printOptionalToken(path),n.typeAnnotation?": ":"",path.call(print,"typeAnnotation")])}const parentParentParent=path.getParentNode(2);if(n.type==="ObjectPattern"&&parent&&shouldHugArguments(parent)&&parent.params[0]===n||shouldHugType(n)&&parentParentParent&&shouldHugArguments(parentParentParent)&&parentParentParent.params[0].typeAnnotation.typeAnnotation===n){return content}return group$1(content,{shouldBreak:shouldBreak})}case"ObjectProperty":case"Property":if(n.method||n.kind==="get"||n.kind==="set"){return printMethod(path,options,print)}if(n.shorthand){parts.push(path.call(print,"value"))}else{let printedLeft;if(n.computed){printedLeft=concat$2(["[",path.call(print,"key"),"]"])}else{printedLeft=printPropertyKey(path,options,print)}parts.push(printAssignment(n.key,printedLeft,":",n.value,path.call(print,"value"),options))}return concat$2(parts);case"ClassMethod":if(n.static){parts.push("static ")}parts=parts.concat(printObjectMethod(path,options,print));return concat$2(parts);case"ObjectMethod":return printObjectMethod(path,options,print);case"Decorator":return concat$2(["@",path.call(print,"expression")]);case"ArrayExpression":case"ArrayPattern":if(n.elements.length===0){if(!hasDanglingComments(n)){parts.push("[]")}else{parts.push(group$1(concat$2(["[",comments$3.printDanglingComments(path,options),softline$1,"]"])))}}else{const lastElem=util$5.getLast(n.elements);const canHaveTrailingComma=!(lastElem&&lastElem.type==="RestElement");const needsForcedTrailingComma=canHaveTrailingComma&&lastElem===null;parts.push(group$1(concat$2(["[",indent$2(concat$2([softline$1,printArrayItems(path,options,"elements",print)])),needsForcedTrailingComma?",":"",ifBreak$1(canHaveTrailingComma&&!needsForcedTrailingComma&&shouldPrintComma(options)?",":""),comments$3.printDanglingComments(path,options,true),softline$1,"]"])))}parts.push(printOptionalToken(path));if(n.typeAnnotation){parts.push(": ",path.call(print,"typeAnnotation"))}return concat$2(parts);case"SequenceExpression":{const parent=path.getParentNode(0);if(parent.type==="ExpressionStatement"||parent.type==="ForStatement"){const parts=[];path.each(p=>{if(p.getName()===0){parts.push(print(p))}else{parts.push(",",indent$2(concat$2([line$1,print(p)])))}},"expressions");return group$1(concat$2(parts))}return group$1(concat$2([join$2(concat$2([",",line$1]),path.map(print,"expressions"))]))}case"ThisExpression":return"this";case"Super":return"super";case"NullLiteral":return"null";case"RegExpLiteral":return printRegex(n);case"NumericLiteral":return util$5.printNumber(n.extra.raw);case"BooleanLiteral":case"StringLiteral":case"Literal":{if(n.regex){return printRegex(n.regex)}if(typeof n.value==="number"){return util$5.printNumber(n.raw)}if(typeof n.value!=="string"){return""+n.value}const grandParent=path.getParentNode(1);const isTypeScriptDirective=options.parser==="typescript"&&typeof n.value==="string"&&grandParent&&(grandParent.type==="Program"||grandParent.type==="BlockStatement");return nodeStr(n,options,isTypeScriptDirective)}case"Directive":return path.call(print,"value");case"DirectiveLiteral":return nodeStr(n,options);case"UnaryExpression":parts.push(n.operator);if(/[a-z]$/.test(n.operator)){parts.push(" ")}parts.push(path.call(print,"argument"));return concat$2(parts);case"UpdateExpression":parts.push(path.call(print,"argument"),n.operator);if(n.prefix){parts.reverse()}return concat$2(parts);case"ConditionalExpression":{let jsxMode=false;const parent=path.getParentNode();let forceNoIndent=parent.type==="ConditionalExpression";let currentParent;let previousParent;let i=0;do{previousParent=currentParent||n;currentParent=path.getParentNode(i);i++}while(currentParent&&currentParent.type==="ConditionalExpression");const firstNonConditionalParent=currentParent||parent;const lastConditionalParent=previousParent;if(n.test.type==="JSXElement"||n.consequent.type==="JSXElement"||n.alternate.type==="JSXElement"||parent.type==="JSXExpressionContainer"||firstNonConditionalParent.type==="JSXExpressionContainer"||conditionalExpressionChainContainsJSX(lastConditionalParent)){jsxMode=true;forceNoIndent=true;const wrap=doc=>concat$2([ifBreak$1("(",""),indent$2(concat$2([softline$1,doc])),softline$1,ifBreak$1(")","")]);const shouldNotWrap=node=>node.type==="ConditionalExpression"||node.type==="NullLiteral"||node.type==="Literal"&&node.value===null;parts.push(" ? ",shouldNotWrap(n.consequent)?path.call(print,"consequent"):wrap(path.call(print,"consequent"))," : ",shouldNotWrap(n.alternate)?path.call(print,"alternate"):wrap(path.call(print,"alternate")))}else{parts.push(line$1,"? ",n.consequent.type==="ConditionalExpression"?ifBreak$1("","("):"",align$1(2,path.call(print,"consequent")),n.consequent.type==="ConditionalExpression"?ifBreak$1("",")"):"",line$1,": ",align$1(2,path.call(print,"alternate")))}const maybeGroup=doc=>jsxMode?parent===firstNonConditionalParent?group$1(doc):doc:group$1(doc);return maybeGroup(concat$2([path.call(print,"test"),forceNoIndent?concat$2(parts):indent$2(concat$2(parts))]))}case"VariableDeclaration":{const printed=path.map(childPath=>{return print(childPath)},"declarations");const parentNode=path.getParentNode();const isParentForLoop=parentNode.type==="ForStatement"||parentNode.type==="ForInStatement"||parentNode.type==="ForOfStatement"||parentNode.type==="ForAwaitStatement";const hasValue=n.declarations.some(decl=>decl.init);let firstVariable;if(printed.length===1){firstVariable=printed[0]}else if(printed.length>1){firstVariable=indent$2(printed[0])}parts=[isNodeStartingWithDeclare(n,options)?"declare ":"",n.kind,firstVariable?concat$2([" ",firstVariable]):"",indent$2(concat$2(printed.slice(1).map(p=>concat$2([",",hasValue&&!isParentForLoop?hardline$2:line$1,p]))))];if(!(isParentForLoop&&parentNode.body!==n)){parts.push(semi)}return group$1(concat$2(parts))}case"VariableDeclarator":return printAssignment(n.id,concat$2([path.call(print,"id"),path.call(print,"typeParameters")])," =",n.init,n.init&&path.call(print,"init"),options);case"WithStatement":return group$1(concat$2(["with (",path.call(print,"object"),")",adjustClause(n.body,path.call(print,"body"))]));case"IfStatement":{const con=adjustClause(n.consequent,path.call(print,"consequent"));const opening=group$1(concat$2(["if (",group$1(concat$2([indent$2(concat$2([softline$1,path.call(print,"test")])),softline$1])),")",con]));parts.push(opening);if(n.alternate){if(n.consequent.type==="BlockStatement"){parts.push(" else")}else{parts.push(hardline$2,"else")}parts.push(group$1(adjustClause(n.alternate,path.call(print,"alternate"),n.alternate.type==="IfStatement")))}return concat$2(parts)}case"ForStatement":{const body=adjustClause(n.body,path.call(print,"body"));const dangling=comments$3.printDanglingComments(path,options,true);const printedComments=dangling?concat$2([dangling,softline$1]):"";if(!n.init&&!n.test&&!n.update){return concat$2([printedComments,group$1(concat$2(["for (;;)",body]))])}return concat$2([printedComments,group$1(concat$2(["for (",group$1(concat$2([indent$2(concat$2([softline$1,path.call(print,"init"),";",line$1,path.call(print,"test"),";",line$1,path.call(print,"update")])),softline$1])),")",body]))])}case"WhileStatement":return group$1(concat$2(["while (",group$1(concat$2([indent$2(concat$2([softline$1,path.call(print,"test")])),softline$1])),")",adjustClause(n.body,path.call(print,"body"))]));case"ForInStatement":return group$1(concat$2([n.each?"for each (":"for (",path.call(print,"left")," in ",path.call(print,"right"),")",adjustClause(n.body,path.call(print,"body"))]));case"ForOfStatement":case"ForAwaitStatement":{const isAwait=n.type==="ForAwaitStatement"||n.await;return group$1(concat$2(["for",isAwait?" await":""," (",path.call(print,"left")," of ",path.call(print,"right"),")",adjustClause(n.body,path.call(print,"body"))]))}case"DoWhileStatement":{const clause=adjustClause(n.body,path.call(print,"body"));const doBody=group$1(concat$2(["do",clause]));parts=[doBody];if(n.body.type==="BlockStatement"){parts.push(" ")}else{parts.push(hardline$2)}parts.push("while (");parts.push(group$1(concat$2([indent$2(concat$2([softline$1,path.call(print,"test")])),softline$1])),")",semi);return concat$2(parts)}case"DoExpression":return concat$2(["do ",path.call(print,"body")]);case"BreakStatement":parts.push("break");if(n.label){parts.push(" ",path.call(print,"label"))}parts.push(semi);return concat$2(parts);case"ContinueStatement":parts.push("continue");if(n.label){parts.push(" ",path.call(print,"label"))}parts.push(semi);return concat$2(parts);case"LabeledStatement":if(n.body.type==="EmptyStatement"){return concat$2([path.call(print,"label"),":;"])}return concat$2([path.call(print,"label"),": ",path.call(print,"body")]);case"TryStatement":return concat$2(["try ",path.call(print,"block"),n.handler?concat$2([" ",path.call(print,"handler")]):"",n.finalizer?concat$2([" finally ",path.call(print,"finalizer")]):""]);case"CatchClause":return concat$2(["catch ",n.param?concat$2(["(",path.call(print,"param"),") "]):"",path.call(print,"body")]);case"ThrowStatement":return concat$2(["throw ",path.call(print,"argument"),semi]);case"SwitchStatement":return concat$2(["switch (",path.call(print,"discriminant"),") {",n.cases.length>0?indent$2(concat$2([hardline$2,join$2(hardline$2,path.map(casePath=>{const caseNode=casePath.getValue();return concat$2([casePath.call(print),n.cases.indexOf(caseNode)!==n.cases.length-1&&util$5.isNextLineEmpty(options.originalText,caseNode)?hardline$2:""])},"cases"))])):"",hardline$2,"}"]);case"SwitchCase":{if(n.test){parts.push("case ",path.call(print,"test"),":")}else{parts.push("default:")}const consequent=n.consequent.filter(node=>node.type!=="EmptyStatement");if(consequent.length>0){const cons=path.call(consequentPath=>{return printStatementSequence(consequentPath,options,print)},"consequent");parts.push(consequent.length===1&&consequent[0].type==="BlockStatement"?concat$2([" ",cons]):indent$2(concat$2([hardline$2,cons])))}return concat$2(parts)}case"DebuggerStatement":return concat$2(["debugger",semi]);case"JSXAttribute":parts.push(path.call(print,"name"));if(n.value){let res;if(isStringLiteral(n.value)){const value=rawText(n.value);res='"'+value.slice(1,-1).replace(/"/g,"&quot;")+'"'}else{res=path.call(print,"value")}parts.push("=",res)}return concat$2(parts);case"JSXIdentifier":if(!n.name){return"this"}return""+n.name;case"JSXNamespacedName":return join$2(":",[path.call(print,"namespace"),path.call(print,"name")]);case"JSXMemberExpression":return join$2(".",[path.call(print,"object"),path.call(print,"property")]);case"TSQualifiedName":return join$2(".",[path.call(print,"left"),path.call(print,"right")]);case"JSXSpreadAttribute":return concat$2(["{...",path.call(print,"argument"),"}"]);case"JSXExpressionContainer":{const parent=path.getParentNode(0);const shouldInline=n.expression.type==="ArrayExpression"||n.expression.type==="ObjectExpression"||n.expression.type==="ArrowFunctionExpression"||n.expression.type==="CallExpression"||n.expression.type==="FunctionExpression"||n.expression.type==="JSXEmptyExpression"||n.expression.type==="TemplateLiteral"||n.expression.type==="TaggedTemplateExpression"||parent.type==="JSXElement"&&(n.expression.type==="ConditionalExpression"||isBinaryish(n.expression));if(shouldInline){return group$1(concat$2(["{",path.call(print,"expression"),lineSuffixBoundary$1,"}"]))}return group$1(concat$2(["{",indent$2(concat$2([softline$1,path.call(print,"expression")])),softline$1,lineSuffixBoundary$1,"}"]))}case"JSXElement":{const elem=comments$3.printComments(path,()=>printJSXElement(path,options,print),options);return maybeWrapJSXElementInParens(path,elem)}case"JSXOpeningElement":{const n=path.getValue();if(n.attributes.length===1&&n.attributes[0].value&&isStringLiteral(n.attributes[0].value)){return group$1(concat$2(["<",path.call(print,"name")," ",concat$2(path.map(print,"attributes")),n.selfClosing?" />":">"]))}return group$1(concat$2(["<",path.call(print,"name"),concat$2([indent$2(concat$2(path.map(attr=>concat$2([line$1,print(attr)]),"attributes"))),n.selfClosing?line$1:options.jsxBracketSameLine?">":softline$1]),n.selfClosing?"/>":options.jsxBracketSameLine?"":">"]))}case"JSXClosingElement":return concat$2(["</",path.call(print,"name"),">"]);case"JSXText":throw new Error("JSXTest should be handled by JSXElement");case"JSXEmptyExpression":{const requiresHardline=n.comments&&!n.comments.every(util$5.isBlockComment);return concat$2([comments$3.printDanglingComments(path,options,!requiresHardline),requiresHardline?hardline$2:""])}case"ClassBody":if(!n.comments&&n.body.length===0){return"{}"}return concat$2(["{",n.body.length>0?indent$2(concat$2([hardline$2,path.call(bodyPath=>{return printStatementSequence(bodyPath,options,print)},"body")])):comments$3.printDanglingComments(path,options),hardline$2,"}"]);case"ClassProperty":case"TSAbstractClassProperty":{if(n.accessibility){parts.push(n.accessibility+" ")}if(n.static){parts.push("static ")}if(n.type==="TSAbstractClassProperty"){parts.push("abstract ")}if(n.readonly){parts.push("readonly ")}const variance=getFlowVariance(n);if(variance){parts.push(variance)}if(n.computed){parts.push("[",path.call(print,"key"),"]")}else{parts.push(printPropertyKey(path,options,print))}if(n.typeAnnotation){parts.push(": ",path.call(print,"typeAnnotation"))}if(n.value){parts.push(" =",printAssignmentRight(n.value,path.call(print,"value"),false,options))}parts.push(semi);return concat$2(parts)}case"ClassDeclaration":case"ClassExpression":case"TSAbstractClassDeclaration":if(isNodeStartingWithDeclare(n,options)){parts.push("declare ")}parts.push(concat$2(printClass(path,options,print)));return concat$2(parts);case"TSInterfaceHeritage":parts.push(path.call(print,"id"));if(n.typeParameters){parts.push(path.call(print,"typeParameters"))}return concat$2(parts);case"TemplateElement":return join$2(literalline$1,n.value.raw.split(/\r?\n/g));case"TemplateLiteral":{const expressions=path.map(print,"expressions");parts.push("`");path.each(childPath=>{const i=childPath.getName();parts.push(print(childPath));if(i<expressions.length){let size=0;const value=childPath.getValue().value.raw;const index=value.lastIndexOf("\n");const tabWidth=options.tabWidth;if(index!==-1){size=util$5.getAlignmentSize(value.slice(index+1).match(/^[ \t]*/)[0],tabWidth)}const aligned=addAlignmentToDoc$1(expressions[i],size,tabWidth);parts.push("${",aligned,lineSuffixBoundary$1,"}")}},"quasis");parts.push("`");return concat$2(parts)}case"TaggedTemplateExpression":return concat$2([path.call(print,"tag"),path.call(print,"quasi")]);case"Node":case"Printable":case"SourceLocation":case"Position":case"Statement":case"Function":case"Pattern":case"Expression":case"Declaration":case"Specifier":case"NamedSpecifier":case"Comment":case"MemberTypeAnnotation":case"Type":throw new Error("unprintable type: "+JSON.stringify(n.type));case"TypeAnnotation":if(n.typeAnnotation){return path.call(print,"typeAnnotation")}return"";case"TSTupleType":case"TupleTypeAnnotation":{const typesField=n.type==="TSTupleType"?"elementTypes":"types";return group$1(concat$2(["[",indent$2(concat$2([softline$1,printArrayItems(path,options,typesField,print)])),n.type==="TSTupleType"?"":ifBreak$1(shouldPrintComma(options)?",":""),comments$3.printDanglingComments(path,options,true),softline$1,"]"]))}case"ExistsTypeAnnotation":return"*";case"EmptyTypeAnnotation":return"empty";case"AnyTypeAnnotation":return"any";case"MixedTypeAnnotation":return"mixed";case"ArrayTypeAnnotation":return concat$2([path.call(print,"elementType"),"[]"]);case"BooleanTypeAnnotation":return"boolean";case"BooleanLiteralTypeAnnotation":return""+n.value;case"DeclareClass":return printFlowDeclaration(path,printClass(path,options,print));case"DeclareFunction":if(n.params){return concat$2(["declare ",printFunctionDeclaration(path,print,options),semi])}return printFlowDeclaration(path,["function ",path.call(print,"id"),n.predicate?" ":"",path.call(print,"predicate"),semi]);case"DeclareModule":return printFlowDeclaration(path,["module ",path.call(print,"id")," ",path.call(print,"body")]);case"DeclareModuleExports":return printFlowDeclaration(path,["module.exports",": ",path.call(print,"typeAnnotation"),semi]);case"DeclareVariable":return printFlowDeclaration(path,["var ",path.call(print,"id"),semi]);case"DeclareExportAllDeclaration":return concat$2(["declare export * from ",path.call(print,"source")]);case"DeclareExportDeclaration":return concat$2(["declare ",printExportDeclaration(path,options,print)]);case"DeclareOpaqueType":case"OpaqueType":{parts.push("opaque type ",path.call(print,"id"),path.call(print,"typeParameters"));if(n.supertype){parts.push(": ",path.call(print,"supertype"))}if(n.impltype){parts.push(" = ",path.call(print,"impltype"))}parts.push(semi);if(n.type==="DeclareOpaqueType"){return printFlowDeclaration(path,parts)}return concat$2(parts)}case"FunctionTypeAnnotation":case"TSFunctionType":{const parent=path.getParentNode(0);const parentParent=path.getParentNode(1);const parentParentParent=path.getParentNode(2);let isArrowFunctionTypeAnnotation=n.type==="TSFunctionType"||!(parent.type==="ObjectTypeProperty"&&!getFlowVariance(parent)&&!parent.optional&&util$5.locStart(parent)===util$5.locStart(n)||parent.type==="ObjectTypeCallProperty"||parentParentParent&&parentParentParent.type==="DeclareFunction");let needsColon=isArrowFunctionTypeAnnotation&&parent.type==="TypeAnnotation";const needsParens=needsColon&&isArrowFunctionTypeAnnotation&&parent.type==="TypeAnnotation"&&parentParent.type==="ArrowFunctionExpression";if(isObjectTypePropertyAFunction(parent)){isArrowFunctionTypeAnnotation=true;needsColon=true}if(needsParens){parts.push("(")}parts.push(printFunctionParams(path,print,options,false,true));if(n.returnType||n.predicate||n.typeAnnotation){parts.push(isArrowFunctionTypeAnnotation?" => ":": ",path.call(print,"returnType"),path.call(print,"predicate"),path.call(print,"typeAnnotation"))}if(needsParens){parts.push(")")}return group$1(concat$2(parts))}case"FunctionTypeParam":return concat$2([path.call(print,"name"),printOptionalToken(path),n.name?": ":"",path.call(print,"typeAnnotation")]);case"GenericTypeAnnotation":return concat$2([path.call(print,"id"),path.call(print,"typeParameters")]);case"DeclareInterface":case"InterfaceDeclaration":{if(n.type==="DeclareInterface"||isNodeStartingWithDeclare(n,options)){parts.push("declare ")}parts.push("interface ",path.call(print,"id"),path.call(print,"typeParameters"));if(n["extends"].length>0){parts.push(group$1(indent$2(concat$2([line$1,"extends ",join$2(", ",path.map(print,"extends"))]))))}parts.push(" ");parts.push(path.call(print,"body"));return group$1(concat$2(parts))}case"ClassImplements":case"InterfaceExtends":return concat$2([path.call(print,"id"),path.call(print,"typeParameters")]);case"TSIntersectionType":case"IntersectionTypeAnnotation":{const types=path.map(print,"types");const result=[];for(let i=0;i<types.length;++i){if(i===0){result.push(types[i])}else if(!isObjectType(n.types[i-1])&&!isObjectType(n.types[i])){result.push(indent$2(concat$2([" &",line$1,types[i]])))}else{result.push(" & ",i>1?indent$2(types[i]):types[i])}}return group$1(concat$2(result))}case"TSUnionType":case"UnionTypeAnnotation":{const parent=path.getParentNode();const shouldIndent=parent.type!=="TypeParameterInstantiation"&&parent.type!=="GenericTypeAnnotation"&&parent.type!=="TSTypeReference"&&!((parent.type==="TypeAlias"||parent.type==="VariableDeclarator")&&hasLeadingOwnLineComment(options.originalText,n));const shouldHug=shouldHugType(n);const printed=path.map(typePath=>{let printedType=typePath.call(print);if(!shouldHug&&shouldIndent){printedType=align$1(2,printedType)}return comments$3.printComments(typePath,()=>printedType,options)},"types");if(shouldHug){return join$2(" | ",printed)}const code=concat$2([ifBreak$1(concat$2([shouldIndent?line$1:"","| "])),join$2(concat$2([line$1,"| "]),printed)]);return group$1(shouldIndent?indent$2(code):code)}case"NullableTypeAnnotation":return concat$2(["?",path.call(print,"typeAnnotation")]);case"TSNullKeyword":case"NullLiteralTypeAnnotation":return"null";case"ThisTypeAnnotation":return"this";case"NumberTypeAnnotation":return"number";case"ObjectTypeCallProperty":if(n.static){parts.push("static ")}parts.push(path.call(print,"value"));return concat$2(parts);case"ObjectTypeIndexer":{const variance=getFlowVariance(n);return concat$2([variance||"","[",path.call(print,"id"),n.id?": ":"",path.call(print,"key"),"]: ",path.call(print,"value")])}case"ObjectTypeProperty":{const variance=getFlowVariance(n);return concat$2([n.static?"static ":"",isGetterOrSetter(n)?n.kind+" ":"",variance||"",printPropertyKey(path,options,print),printOptionalToken(path),isFunctionNotation(n)?"":": ",path.call(print,"value")])}case"QualifiedTypeIdentifier":return concat$2([path.call(print,"qualification"),".",path.call(print,"id")]);case"StringLiteralTypeAnnotation":return nodeStr(n,options);case"NumberLiteralTypeAnnotation":assert$1.strictEqual(typeof n.value,"number");if(n.extra!=null){return util$5.printNumber(n.extra.raw)}return util$5.printNumber(n.raw);case"StringTypeAnnotation":return"string";case"DeclareTypeAlias":case"TypeAlias":{if(n.type==="DeclareTypeAlias"||isNodeStartingWithDeclare(n,options)){parts.push("declare ")}const canBreak=n.right.type==="StringLiteralTypeAnnotation";const printed=printAssignmentRight(n.right,path.call(print,"right"),canBreak,options);parts.push("type ",path.call(print,"id"),path.call(print,"typeParameters")," =",printed,semi);return group$1(concat$2(parts))}case"TypeCastExpression":return concat$2(["(",path.call(print,"expression"),": ",path.call(print,"typeAnnotation"),")"]);case"TypeParameterDeclaration":case"TypeParameterInstantiation":return printTypeParameters(path,options,print,"params");case"TypeParameter":{const variance=getFlowVariance(n);if(variance){parts.push(variance)}parts.push(path.call(print,"name"));if(n.bound){parts.push(": ");parts.push(path.call(print,"bound"))}if(n.constraint){parts.push(" extends ",path.call(print,"constraint"))}if(n["default"]){parts.push(" = ",path.call(print,"default"))}return concat$2(parts)}case"TypeofTypeAnnotation":return concat$2(["typeof ",path.call(print,"argument")]);case"VoidTypeAnnotation":return"void";case"InferredPredicate":return"%checks";case"DeclaredPredicate":return concat$2(["%checks(",path.call(print,"value"),")"]);case"TSAbstractKeyword":return"abstract";case"TSAnyKeyword":return"any";case"TSAsyncKeyword":return"async";case"TSBooleanKeyword":return"boolean";case"TSConstKeyword":return"const";case"TSDeclareKeyword":return"declare";case"TSExportKeyword":return"export";case"TSNeverKeyword":return"never";case"TSNumberKeyword":return"number";case"TSObjectKeyword":return"object";case"TSProtectedKeyword":return"protected";case"TSPrivateKeyword":return"private";case"TSPublicKeyword":return"public";case"TSReadonlyKeyword":return"readonly";case"TSSymbolKeyword":return"symbol";case"TSStaticKeyword":return"static";case"TSStringKeyword":return"string";case"TSUndefinedKeyword":return"undefined";case"TSVoidKeyword":return"void";case"TSAsExpression":return concat$2([path.call(print,"expression")," as ",path.call(print,"typeAnnotation")]);case"TSArrayType":return concat$2([path.call(print,"elementType"),"[]"]);case"TSPropertySignature":{if(n.export){parts.push("export ")}if(n.accessibility){parts.push(n.accessibility+" ")}if(n.static){parts.push("static ")}if(n.readonly){parts.push("readonly ")}if(n.computed){parts.push("[")}parts.push(printPropertyKey(path,options,print));if(n.computed){parts.push("]")}parts.push(printOptionalToken(path));if(n.typeAnnotation){parts.push(": ");parts.push(path.call(print,"typeAnnotation"))}if(n.initializer){parts.push(" = ",path.call(print,"initializer"))}return concat$2(parts)}case"TSParameterProperty":if(n.accessibility){parts.push(n.accessibility+" ")}if(n.export){parts.push("export ")}if(n.static){parts.push("static ")}if(n.readonly){parts.push("readonly ")}parts.push(path.call(print,"parameter"));return concat$2(parts);case"TSTypeReference":return concat$2([path.call(print,"typeName"),printTypeParameters(path,options,print,"typeParameters")]);case"TSTypeQuery":return concat$2(["typeof ",path.call(print,"exprName")]);case"TSParenthesizedType":{return path.call(print,"typeAnnotation")}case"TSIndexSignature":{const parent=path.getParentNode();return concat$2([n.export?"export ":"",n.accessibility?concat$2([n.accessibility," "]):"",n.static?"static ":"",n.readonly?"readonly ":"","[",path.call(print,"index"),"]: ",path.call(print,"typeAnnotation"),parent.type==="ClassBody"?semi:""])}case"TSTypePredicate":return concat$2([path.call(print,"parameterName")," is ",path.call(print,"typeAnnotation")]);case"TSNonNullExpression":return concat$2([path.call(print,"expression"),"!"]);case"TSThisType":return"this";case"TSLastTypeNode":return path.call(print,"literal");case"TSIndexedAccessType":return concat$2([path.call(print,"objectType"),"[",path.call(print,"indexType"),"]"]);case"TSConstructSignature":case"TSConstructorType":case"TSCallSignature":{if(n.type!=="TSCallSignature"){parts.push("new ")}parts.push(group$1(printFunctionParams(path,print,options,false,true)));if(n.typeAnnotation){const isType=n.type==="TSConstructorType";parts.push(isType?" => ":": ",path.call(print,"typeAnnotation"))}return concat$2(parts)}case"TSTypeOperator":return concat$2(["keyof ",path.call(print,"typeAnnotation")]);case"TSMappedType":return group$1(concat$2(["{",indent$2(concat$2([options.bracketSpacing?line$1:softline$1,n.readonlyToken?concat$2([path.call(print,"readonlyToken")," "]):"",printTypeScriptModifiers(path,options,print),"[",path.call(print,"typeParameter"),"]",n.questionToken?"?":"",": ",path.call(print,"typeAnnotation")])),comments$3.printDanglingComments(path,options,true),options.bracketSpacing?line$1:softline$1,"}"]));case"TSTypeParameter":parts.push(path.call(print,"name"));if(n.constraint){parts.push(" in ",path.call(print,"constraint"))}return concat$2(parts);case"TSMethodSignature":parts.push(n.accessibility?concat$2([n.accessibility," "]):"",n.export?"export ":"",n.static?"static ":"",n.readonly?"readonly ":"",n.computed?"[":"",path.call(print,"key"),n.computed?"]":"",printOptionalToken(path),printFunctionParams(path,print,options,false,true));if(n.typeAnnotation){parts.push(": ",path.call(print,"typeAnnotation"))}return group$1(concat$2(parts));case"TSNamespaceExportDeclaration":parts.push("export as namespace ",path.call(print,"name"));if(options.semi){parts.push(";")}return group$1(concat$2(parts));case"TSEnumDeclaration":if(n.modifiers){parts.push(printTypeScriptModifiers(path,options,print))}if(n.const){parts.push("const ")}parts.push("enum ",path.call(print,"id")," ");if(n.members.length===0){parts.push(group$1(concat$2(["{",comments$3.printDanglingComments(path,options),softline$1,"}"])))}else{parts.push(group$1(concat$2(["{",indent$2(concat$2([hardline$2,printArrayItems(path,options,"members",print),shouldPrintComma(options,"es5")?",":""])),comments$3.printDanglingComments(path,options,true),hardline$2,"}"])))}return concat$2(parts);case"TSEnumMember":parts.push(path.call(print,"id"));if(n.initializer){parts.push(" = ",path.call(print,"initializer"))}return concat$2(parts);case"TSImportEqualsDeclaration":parts.push(printTypeScriptModifiers(path,options,print),"import ",path.call(print,"name")," = ",path.call(print,"moduleReference"));if(options.semi){parts.push(";")}return group$1(concat$2(parts));case"TSExternalModuleReference":return concat$2(["require(",path.call(print,"expression"),")"]);case"TSModuleDeclaration":{const parent=path.getParentNode();const isExternalModule=isLiteral(n.id);const parentIsDeclaration=parent.type==="TSModuleDeclaration";const bodyIsDeclaration=n.body&&n.body.type==="TSModuleDeclaration";if(parentIsDeclaration){parts.push(".")}else{if(n.declare===true){parts.push("declare ")}parts.push(printTypeScriptModifiers(path,options,print));const isGlobalDeclaration=n.id.type==="Identifier"&&n.id.name==="global"&&!/namespace|module/.test(options.originalText.slice(util$5.locStart(n),util$5.locStart(n.id)));if(!isGlobalDeclaration){parts.push(isExternalModule?"module ":"namespace ")}}parts.push(path.call(print,"id"));if(bodyIsDeclaration){parts.push(path.call(print,"body"))}else if(n.body){parts.push(" {",indent$2(concat$2([line$1,path.call(bodyPath=>comments$3.printDanglingComments(bodyPath,options,true),"body"),group$1(path.call(print,"body"))])),line$1,"}")}else{parts.push(semi)}return concat$2(parts)}case"TSModuleBlock":return path.call(bodyPath=>{return printStatementSequence(bodyPath,options,print)},"body");default:throw new Error("unknown type: "+JSON.stringify(n.type))}}function printStatementSequence(path,options,print){const printed=[];const bodyNode=path.getNode();const isClass=bodyNode.type==="ClassBody";path.map((stmtPath,i)=>{const stmt=stmtPath.getValue();if(!stmt){return}if(stmt.type==="EmptyStatement"){return}const stmtPrinted=print(stmtPath);const text=options.originalText;const parts=[];if(!options.semi&&!isClass&&stmtNeedsASIProtection(stmtPath)){if(stmt.comments&&stmt.comments.some(comment=>comment.leading)){parts.push(print(stmtPath,{needsSemi:true}))}else{parts.push(";",stmtPrinted)}}else{parts.push(stmtPrinted)}if(!options.semi&&isClass){if(classPropMayCauseASIProblems(stmtPath)){parts.push(";")}else if(stmt.type==="ClassProperty"){const nextChild=bodyNode.body[i+1];if(classChildNeedsASIProtection(nextChild)){parts.push(";")}}}if(util$5.isNextLineEmpty(text,stmt)&&!isLastStatement(stmtPath)){parts.push(hardline$2)}printed.push(concat$2(parts))});return join$2(hardline$2,printed)}function printPropertyKey(path,options,print){const node=path.getNode();const key=node.key;if(isStringLiteral(key)&&isIdentifierName(key.value)&&!node.computed&&options.parser!=="json"){return path.call(keyPath=>comments$3.printComments(keyPath,()=>key.value,options),"key")}return path.call(print,"key")}function printMethod(path,options,print){const node=path.getNode();const semi=options.semi?";":"";const kind=node.kind;const parts=[];if(node.type==="ObjectMethod"||node.type==="ClassMethod"){node.value=node}if(node.value.async){parts.push("async ")}if(!kind||kind==="init"||kind==="method"||kind==="constructor"){if(node.value.generator){parts.push("*")}}else{assert$1.ok(kind==="get"||kind==="set");parts.push(kind," ")}let key=printPropertyKey(path,options,print);if(node.computed){key=concat$2(["[",key,"]"])}parts.push(key,concat$2(path.call(valuePath=>[printFunctionTypeParameters(valuePath,options,print),group$1(concat$2([printFunctionParams(valuePath,print,options),printReturnType(valuePath,print)]))],"value")));if(!node.value.body||node.value.body.length===0){parts.push(semi)}else{parts.push(" ",path.call(print,"value","body"))}return concat$2(parts)}function couldGroupArg(arg){return arg.type==="ObjectExpression"&&arg.properties.length>0||arg.type==="ArrayExpression"&&arg.elements.length>0||arg.type==="TSTypeAssertionExpression"||arg.type==="TSAsExpression"||arg.type==="FunctionExpression"||arg.type==="ArrowFunctionExpression"&&(arg.body.type==="BlockStatement"||arg.body.type==="ArrowFunctionExpression"||arg.body.type==="ObjectExpression"||arg.body.type==="ArrayExpression"||arg.body.type==="CallExpression"||arg.body.type==="JSXElement")}function shouldGroupLastArg(args){const lastArg=util$5.getLast(args);const penultimateArg=util$5.getPenultimate(args);return(!lastArg.comments||!lastArg.comments.length)&&couldGroupArg(lastArg)&&(!penultimateArg||penultimateArg.type!==lastArg.type)}function shouldGroupFirstArg(args){if(args.length!==2){return false}const firstArg=args[0];const secondArg=args[1];return(!firstArg.comments||!firstArg.comments.length)&&(firstArg.type==="FunctionExpression"||firstArg.type==="ArrowFunctionExpression"&&firstArg.body.type==="BlockStatement")&&!couldGroupArg(secondArg)}function printArgumentsList(path,options,print){const printed=path.map(print,"arguments");if(printed.length===0){return concat$2(["(",comments$3.printDanglingComments(path,options,true),")"])}const args=path.getValue().arguments;const shouldGroupFirst=shouldGroupFirstArg(args);const shouldGroupLast=shouldGroupLastArg(args);if(shouldGroupFirst||shouldGroupLast){const shouldBreak=shouldGroupFirst?printed.slice(1).some(willBreak):printed.slice(0,-1).some(willBreak);let printedExpanded;let i=0;path.each(argPath=>{if(shouldGroupFirst&&i===0){printedExpanded=[argPath.call(p=>print(p,{expandFirstArg:true}))].concat(printed.slice(1))}if(shouldGroupLast&&i===args.length-1){printedExpanded=printed.slice(0,-1).concat(argPath.call(p=>print(p,{expandLastArg:true})))}i++},"arguments");return concat$2([printed.some(willBreak)?breakParent$2:"",conditionalGroup$1([concat$2(["(",join$2(concat$2([", "]),printedExpanded),")"]),shouldGroupFirst?concat$2(["(",group$1(printedExpanded[0],{shouldBreak:true}),printed.length>1?", ":"",join$2(concat$2([",",line$1]),printed.slice(1)),")"]):concat$2(["(",join$2(concat$2([",",line$1]),printed.slice(0,-1)),printed.length>1?", ":"",group$1(util$5.getLast(printedExpanded),{shouldBreak:true}),")"]),group$1(concat$2(["(",indent$2(concat$2([line$1,join$2(concat$2([",",line$1]),printed)])),shouldPrintComma(options,"all")?",":"",line$1,")"]),{shouldBreak:true})],{shouldBreak:shouldBreak})])}return group$1(concat$2(["(",indent$2(concat$2([softline$1,join$2(concat$2([",",line$1]),printed)])),ifBreak$1(shouldPrintComma(options,"all")?",":""),softline$1,")"]),{shouldBreak:printed.some(willBreak)})}function printFunctionTypeParameters(path,options,print){const fun=path.getValue();if(fun.typeParameters){return path.call(print,"typeParameters")}return""}function printFunctionParams(path,print,options,expandArg,printTypeParams){const fun=path.getValue();const paramsField=fun.parameters?"parameters":"params";const typeParams=printTypeParams?printFunctionTypeParameters(path,options,print):"";let printed=[];if(fun[paramsField]){printed=path.map(print,paramsField)}if(fun.rest){printed.push(concat$2(["...",path.call(print,"rest")]))}if(printed.length===0){return concat$2([typeParams,"(",comments$3.printDanglingComments(path,options,true),")"])}const lastParam=util$5.getLast(fun[paramsField]);if(expandArg&&!(fun[paramsField]&&fun[paramsField].some(n=>n.comments))){return group$1(concat$2([docUtils.removeLines(typeParams),"(",join$2(", ",printed.map(docUtils.removeLines)),")"]))}if(shouldHugArguments(fun)){return concat$2([typeParams,"(",join$2(", ",printed),")"])}const parent=path.getParentNode();const flowTypeAnnotations=["AnyTypeAnnotation","NullLiteralTypeAnnotation","GenericTypeAnnotation","ThisTypeAnnotation","NumberTypeAnnotation","VoidTypeAnnotation","EmptyTypeAnnotation","MixedTypeAnnotation","BooleanTypeAnnotation","BooleanLiteralTypeAnnotation","StringTypeAnnotation"];const isFlowShorthandWithOneArg=(isObjectTypePropertyAFunction(parent)||isTypeAnnotationAFunction(parent)||parent.type==="TypeAlias"||parent.type==="UnionTypeAnnotation"||parent.type==="TSUnionType"||parent.type==="IntersectionTypeAnnotation"||parent.type==="FunctionTypeAnnotation"&&parent.returnType===fun)&&fun[paramsField].length===1&&fun[paramsField][0].name===null&&fun[paramsField][0].typeAnnotation&&fun.typeParameters===null&&flowTypeAnnotations.indexOf(fun[paramsField][0].typeAnnotation.type)!==-1&&!(fun[paramsField][0].typeAnnotation.type==="GenericTypeAnnotation"&&fun[paramsField][0].typeAnnotation.typeParameters)&&!fun.rest;if(isFlowShorthandWithOneArg){return concat$2(printed)}const canHaveTrailingComma=!(lastParam&&lastParam.type==="RestElement")&&!fun.rest;return concat$2([typeParams,"(",indent$2(concat$2([softline$1,join$2(concat$2([",",line$1]),printed)])),ifBreak$1(canHaveTrailingComma&&shouldPrintComma(options,"all")?",":""),softline$1,")"])}function canPrintParamsWithoutParens(node){return node.params.length===1&&!node.rest&&!node.typeParameters&&node.params[0].type==="Identifier"&&!node.params[0].typeAnnotation&&!node.params[0].comments&&!node.params[0].optional&&!node.predicate&&!node.returnType}function printFunctionDeclaration(path,print,options){const n=path.getValue();const parts=[];if(n.async){parts.push("async ")}parts.push("function");if(n.generator){parts.push("*")}if(n.id){parts.push(" ",path.call(print,"id"))}parts.push(printFunctionTypeParameters(path,options,print),group$1(concat$2([printFunctionParams(path,print,options),printReturnType(path,print)])),n.body?" ":"",path.call(print,"body"));return concat$2(parts)}function printObjectMethod(path,options,print){const objMethod=path.getValue();const parts=[];if(objMethod.async){parts.push("async ")}if(objMethod.generator){parts.push("*")}if(objMethod.method||objMethod.kind==="get"||objMethod.kind==="set"){return printMethod(path,options,print)}const key=printPropertyKey(path,options,print);if(objMethod.computed){parts.push("[",key,"]")}else{parts.push(key)}parts.push(printFunctionTypeParameters(path,options,print),group$1(concat$2([printFunctionParams(path,print,options),printReturnType(path,print)]))," ",path.call(print,"body"));return concat$2(parts)}function printReturnType(path,print){const n=path.getValue();const parts=[path.call(print,"returnType")];if(n.returnType&&n.returnType.typeAnnotation){parts.unshift(": ")}if(n.predicate){parts.push(n.returnType?" ":": ",path.call(print,"predicate"))}return concat$2(parts)}function printExportDeclaration(path,options,print){const decl=path.getValue();const semi=options.semi?";":"";const parts=["export "];if(decl["default"]||decl.type==="ExportDefaultDeclaration"){parts.push("default ")}parts.push(comments$3.printDanglingComments(path,options,true));if(decl.declaration){parts.push(path.call(print,"declaration"));if(decl.type==="ExportDefaultDeclaration"&&(decl.declaration.type!=="ClassDeclaration"&&decl.declaration.type!=="FunctionDeclaration"&&decl.declaration.type!=="TSAbstractClassDeclaration"&&decl.declaration.type!=="TSNamespaceFunctionDeclaration")){parts.push(semi)}}else{if(decl.specifiers&&decl.specifiers.length>0){const specifiers=[];const defaultSpecifiers=[];const namespaceSpecifiers=[];path.each(specifierPath=>{const specifierType=path.getValue().type;if(specifierType==="ExportSpecifier"){specifiers.push(print(specifierPath))}else if(specifierType==="ExportDefaultSpecifier"){defaultSpecifiers.push(print(specifierPath))}else if(specifierType==="ExportNamespaceSpecifier"){namespaceSpecifiers.push(concat$2(["* as ",print(specifierPath)]))}},"specifiers");const isNamespaceFollowed=namespaceSpecifiers.length!==0&&(specifiers.length!==0||defaultSpecifiers.length!==0);const isDefaultFollowed=defaultSpecifiers.length!==0&&specifiers.length!==0;parts.push(decl.exportKind==="type"?"type ":"",concat$2(namespaceSpecifiers),concat$2([isNamespaceFollowed?", ":""]),concat$2(defaultSpecifiers),concat$2([isDefaultFollowed?", ":""]),specifiers.length!==0?group$1(concat$2(["{",indent$2(concat$2([options.bracketSpacing?line$1:softline$1,join$2(concat$2([",",line$1]),specifiers)])),ifBreak$1(shouldPrintComma(options)?",":""),options.bracketSpacing?line$1:softline$1,"}"])):"")}else{parts.push("{}")}if(decl.source){parts.push(" from ",path.call(print,"source"))}parts.push(semi)}return concat$2(parts)}function printFlowDeclaration(path,parts){const parentExportDecl=util$5.getParentExportDeclaration(path);if(parentExportDecl){assert$1.strictEqual(parentExportDecl.type,"DeclareExportDeclaration")}else{parts.unshift("declare ")}return concat$2(parts)}function getFlowVariance(path){if(!path.variance){return null}const variance=path.variance.kind||path.variance;switch(variance){case"plus":return"+";case"minus":return"-";default:return variance}}function printTypeScriptModifiers(path,options,print){const n=path.getValue();if(!n.modifiers||!n.modifiers.length){return""}return concat$2([join$2(" ",path.map(print,"modifiers"))," "])}function printTypeParameters(path,options,print,paramsKey){const n=path.getValue();if(!n[paramsKey]){return""}if(!Array.isArray(n[paramsKey])){return path.call(print,paramsKey)}const shouldInline=n[paramsKey].length===1&&(shouldHugType(n[paramsKey][0])||n[paramsKey][0].type==="GenericTypeAnnotation"&&shouldHugType(n[paramsKey][0].id)||n[paramsKey][0].type==="TSTypeReference"&&shouldHugType(n[paramsKey][0].typeName)||n[paramsKey][0].type==="NullableTypeAnnotation");if(shouldInline){return concat$2(["<",join$2(", ",path.map(print,paramsKey)),">"])}return group$1(concat$2(["<",indent$2(concat$2([softline$1,join$2(concat$2([",",line$1]),path.map(print,paramsKey))])),ifBreak$1(options.parser!=="typescript"&&shouldPrintComma(options,"all")?",":""),softline$1,">"]))}function printClass(path,options,print){const n=path.getValue();const parts=[];if(n.type==="TSAbstractClassDeclaration"){parts.push("abstract ")}parts.push("class");if(n.id){parts.push(" ",path.call(print,"id"))}parts.push(path.call(print,"typeParameters"));const partsGroup=[];if(n.superClass){if(hasLeadingOwnLineComment(options.originalText,n.superClass)){parts.push(hardline$2)}else{parts.push(" ")}const printed=concat$2(["extends ",path.call(print,"superClass"),path.call(print,"superTypeParameters")]);parts.push(path.call(superClass=>comments$3.printComments(superClass,()=>printed,options),"superClass"))}else if(n.extends&&n.extends.length>0){parts.push(" extends ",join$2(", ",path.map(print,"extends")))}if(n["implements"]&&n["implements"].length>0){partsGroup.push(line$1,"implements ",group$1(indent$2(join$2(concat$2([",",line$1]),path.map(print,"implements")))))}if(partsGroup.length>0){parts.push(group$1(indent$2(concat$2(partsGroup))))}if(n.body&&n.body.comments&&hasLeadingOwnLineComment(options.originalText,n.body)){parts.push(hardline$2)}else{parts.push(" ")}parts.push(path.call(print,"body"));return parts}function printOptionalToken(path){const node=path.getValue();if(!node.optional){return""}if(node.type==="CallExpression"||node.type==="MemberExpression"&&node.computed){return"?."}return"?"}function printMemberLookup(path,options,print){const property=path.call(print,"property");const n=path.getValue();const optional=printOptionalToken(path);if(!n.computed){return concat$2([optional,".",property])}if(!n.property||isNumericLiteral(n.property)){return concat$2([optional,"[",property,"]"])}return group$1(concat$2([optional,"[",indent$2(concat$2([softline$1,property])),softline$1,"]"]))}function printBindExpressionCallee(path,options,print){return concat$2(["::",path.call(print,"callee")])}function printMemberChain(path,options,print){const printedNodes=[];function rec(path){const node=path.getValue();if(node.type==="CallExpression"&&isMemberish(node.callee)){printedNodes.unshift({node:node,printed:comments$3.printComments(path,()=>concat$2([printOptionalToken(path),printFunctionTypeParameters(path,options,print),printArgumentsList(path,options,print)]),options)});path.call(callee=>rec(callee),"callee")}else if(isMemberish(node)){printedNodes.unshift({node:node,printed:comments$3.printComments(path,()=>node.type==="MemberExpression"?printMemberLookup(path,options,print):printBindExpressionCallee(path,options,print),options)});path.call(object=>rec(object),"object")}else{printedNodes.unshift({node:node,printed:path.call(print)})}}const node=path.getValue();printedNodes.unshift({node:node,printed:concat$2([printOptionalToken(path),printFunctionTypeParameters(path,options,print),printArgumentsList(path,options,print)])});path.call(callee=>rec(callee),"callee");const groups=[];let currentGroup=[printedNodes[0]];let i=1;for(;i<printedNodes.length;++i){if(printedNodes[i].node.type==="CallExpression"){currentGroup.push(printedNodes[i])}else{break}}if(printedNodes[0].node.type!=="CallExpression"){for(;i+1<printedNodes.length;++i){if(isMemberish(printedNodes[i].node)&&isMemberish(printedNodes[i+1].node)){currentGroup.push(printedNodes[i])}else{break}}}groups.push(currentGroup);currentGroup=[];let hasSeenCallExpression=false;for(;i<printedNodes.length;++i){if(hasSeenCallExpression&&isMemberish(printedNodes[i].node)){if(printedNodes[i].node.computed&&isNumericLiteral(printedNodes[i].node.property)){currentGroup.push(printedNodes[i]);continue}groups.push(currentGroup);currentGroup=[];hasSeenCallExpression=false}if(printedNodes[i].node.type==="CallExpression"){hasSeenCallExpression=true}currentGroup.push(printedNodes[i]);if(printedNodes[i].node.comments&&printedNodes[i].node.comments.some(comment=>comment.trailing)){groups.push(currentGroup);currentGroup=[];hasSeenCallExpression=false}}if(currentGroup.length>0){groups.push(currentGroup)}const shouldMerge=groups.length>=2&&!groups[1][0].node.comments&&groups[0].length===1&&(groups[0][0].node.type==="ThisExpression"||groups[0][0].node.type==="Identifier"&&(groups[0][0].node.name.match(/(^[A-Z])|^[_$]+$/)||groups[1].length&&groups[1][0].node.computed));function printGroup(printedGroup){return concat$2(printedGroup.map(tuple=>tuple.printed))}function printIndentedGroup(groups){if(groups.length===0){return""}return indent$2(group$1(concat$2([hardline$2,join$2(hardline$2,groups.map(printGroup))])))}const printedGroups=groups.map(printGroup);const oneLine=concat$2(printedGroups);const cutoff=shouldMerge?3:2;const flatGroups=groups.slice(0,cutoff).reduce((res,group)=>res.concat(group),[]);const hasComment=flatGroups.slice(1,-1).some(node=>hasLeadingComment(node.node))||flatGroups.slice(0,-1).some(node=>hasTrailingComment(node.node))||groups[cutoff]&&hasLeadingComment(groups[cutoff][0].node);if(groups.length<=cutoff&&!hasComment&&groups[0][0].node.type!=="LogicalExpression"){return group$1(oneLine)}const expanded=concat$2([printGroup(groups[0]),shouldMerge?concat$2(groups.slice(1,2).map(printGroup)):"",printIndentedGroup(groups.slice(shouldMerge?2:1))]);const callExpressionCount=printedNodes.filter(tuple=>tuple.node.type==="CallExpression").length;if(hasComment||callExpressionCount>=3||printedGroups.slice(0,-1).some(willBreak)){return group$1(expanded)}return concat$2([willBreak(oneLine)?breakParent$2:"",conditionalGroup$1([oneLine,expanded])])}function isEmptyJSXElement(node){if(node.children.length===0){return true}if(node.children.length>1){return false}const child=node.children[0];return isLiteral(child)&&!isMeaningfulJSXText(child)}const jsxWhitespaceChars=" \n\r\t";const containsNonJsxWhitespaceRegex=new RegExp("[^"+jsxWhitespaceChars+"]");const matchJsxWhitespaceRegex=new RegExp("(["+jsxWhitespaceChars+"]+)");function isMeaningfulJSXText(node){return isLiteral(node)&&(containsNonJsxWhitespaceRegex.test(rawText(node))||!/\n/.test(rawText(node)))}function conditionalExpressionChainContainsJSX(node){return Boolean(getConditionalChainContents(node).find(child=>child.type==="JSXElement"))}function getConditionalChainContents(node){const nonConditionalExpressions=[];function recurse(node){if(node.type==="ConditionalExpression"){recurse(node.test);recurse(node.consequent);recurse(node.alternate)}else{nonConditionalExpressions.push(node)}}recurse(node);return nonConditionalExpressions}function isJSXWhitespaceExpression(node){return node.type==="JSXExpressionContainer"&&isLiteral(node.expression)&&node.expression.value===" "&&!node.expression.comments}function printJSXChildren(path,options,print,jsxWhitespace){const n=path.getValue();const children=[];path.map((childPath,i)=>{const child=childPath.getValue();if(isLiteral(child)){const text=rawText(child);if(isMeaningfulJSXText(child)){const words=text.split(matchJsxWhitespaceRegex);if(words[0]===""){children.push("");words.shift();if(/\n/.test(words[0])){children.push(hardline$2)}else{children.push(jsxWhitespace)}words.shift()}let endWhitespace;if(util$5.getLast(words)===""){words.pop();endWhitespace=words.pop()}if(words.length===0){return}words.forEach((word,i)=>{if(i%2===1){children.push(line$1)}else{children.push(word)}});if(endWhitespace!==undefined){if(/\n/.test(endWhitespace)){children.push(hardline$2)}else{children.push(jsxWhitespace)}}else{children.push("")}}else if(/\n/.test(text)){if(text.match(/\n/g).length>1){children.push("");children.push(hardline$2)}}else{children.push("");children.push(jsxWhitespace)}}else{const printedChild=print(childPath);children.push(printedChild);const next=n.children[i+1];const directlyFollowedByMeaningfulText=next&&isMeaningfulJSXText(next)&&!/^[ \n\r\t]/.test(rawText(next));if(directlyFollowedByMeaningfulText){children.push("")}else{children.push(hardline$2)}}},"children");return children}function printJSXElement(path,options,print){const n=path.getValue();if(isEmptyJSXElement(n)){n.openingElement.selfClosing=true;delete n.closingElement}const openingLines=path.call(print,"openingElement");const closingLines=path.call(print,"closingElement");if(n.children.length===1&&n.children[0].type==="JSXExpressionContainer"&&(n.children[0].expression.type==="TemplateLiteral"||n.children[0].expression.type==="TaggedTemplateExpression")){return concat$2([openingLines,concat$2(path.map(print,"children")),closingLines])}if(n.openingElement.selfClosing){assert$1.ok(!n.closingElement);return openingLines}n.children=n.children.map(child=>{if(isJSXWhitespaceExpression(child)){return{type:"JSXText",value:" ",raw:" "}}return child});const containsTag=n.children.filter(child=>child.type==="JSXElement").length>0;const containsMultipleExpressions=n.children.filter(child=>child.type==="JSXExpressionContainer").length>1;const containsMultipleAttributes=n.openingElement.attributes.length>1;let forcedBreak=willBreak(openingLines)||containsTag||containsMultipleAttributes||containsMultipleExpressions;const rawJsxWhitespace=options.singleQuote?"{' '}":'{" "}';const jsxWhitespace=ifBreak$1(concat$2([rawJsxWhitespace,softline$1])," ");const children=printJSXChildren(path,options,print,jsxWhitespace);const containsText=n.children.filter(child=>isMeaningfulJSXText(child)).length>0;for(let i=children.length-2;i>=0;i--){const isPairOfEmptyStrings=children[i]===""&&children[i+1]==="";const isPairOfHardlines=children[i]===hardline$2&&children[i+1]===""&&children[i+2]===hardline$2;const isLineFollowedByJSXWhitespace=(children[i]===softline$1||children[i]===hardline$2)&&children[i+1]===""&&children[i+2]===jsxWhitespace;const isJSXWhitespaceFollowedByLine=children[i]===jsxWhitespace&&children[i+1]===""&&(children[i+2]===softline$1||children[i+2]===hardline$2);if(isPairOfHardlines&&containsText||isPairOfEmptyStrings||isLineFollowedByJSXWhitespace){children.splice(i,2)}else if(isJSXWhitespaceFollowedByLine){children.splice(i+1,2)}}while(children.length&&(isLineNext(util$5.getLast(children))||isEmpty(util$5.getLast(children)))){children.pop()}while(children.length&&(isLineNext(children[0])||isEmpty(children[0]))&&(isLineNext(children[1])||isEmpty(children[1]))){children.shift();children.shift()}const multilineChildren=[];children.forEach((child,i)=>{if(child===jsxWhitespace){if(i===1&&children[i-1]===""){if(children.length===2){multilineChildren.push(rawJsxWhitespace);return}multilineChildren.push(concat$2([rawJsxWhitespace,hardline$2]));return}else if(i===children.length-1){multilineChildren.push(rawJsxWhitespace);return}else if(children[i-1]===""&&children[i-2]===hardline$2){multilineChildren.push(rawJsxWhitespace);return}}multilineChildren.push(child);if(willBreak(child)){forcedBreak=true}});const content=containsText?fill$1(multilineChildren):group$1(concat$2(multilineChildren),{shouldBreak:true});const multiLineElem=group$1(concat$2([openingLines,indent$2(concat$2([hardline$2,content])),hardline$2,closingLines]));if(forcedBreak){return multiLineElem}return conditionalGroup$1([group$1(concat$2([openingLines,concat$2(children),closingLines])),multiLineElem])}function maybeWrapJSXElementInParens(path,elem){const parent=path.getParentNode();if(!parent){return elem}const NO_WRAP_PARENTS={ArrayExpression:true,JSXElement:true,JSXExpressionContainer:true,ExpressionStatement:true,CallExpression:true,ConditionalExpression:true};if(NO_WRAP_PARENTS[parent.type]){return elem}return group$1(concat$2([ifBreak$1("("),indent$2(concat$2([softline$1,elem])),softline$1,ifBreak$1(")")]))}function isBinaryish(node){return node.type==="BinaryExpression"||node.type==="LogicalExpression"}function isMemberish(node){return node.type==="MemberExpression"||node.type==="BindExpression"&&node.object}function shouldInlineLogicalExpression(node){if(node.type!=="LogicalExpression"){return false}if(node.right.type==="ObjectExpression"&&node.right.properties.length!==0){return true}if(node.right.type==="ArrayExpression"&&node.right.elements.length!==0){return true}if(node.right.type==="JSXElement"){return true}return false}function printBinaryishExpressions(path,print,options,isNested,isInsideParenthesis){let parts=[];const node=path.getValue();if(isBinaryish(node)){if(util$5.shouldFlatten(node.operator,node.left.operator)){parts=parts.concat(path.call(left=>printBinaryishExpressions(left,print,options,true,isInsideParenthesis),"left"))}else{parts.push(path.call(print,"left"))}const right=concat$2([node.operator,shouldInlineLogicalExpression(node)?" ":line$1,path.call(print,"right")]);const parent=path.getParentNode();const shouldGroup=!(isInsideParenthesis&&node.type==="LogicalExpression")&&parent.type!==node.type&&node.left.type!==node.type&&node.right.type!==node.type;parts.push(" ",shouldGroup?group$1(right):right);if(isNested&&node.comments){parts=comments$3.printComments(path,()=>concat$2(parts),options)}}else{parts.push(path.call(print))}return parts}function printAssignmentRight(rightNode,printedRight,canBreak,options){if(hasLeadingOwnLineComment(options.originalText,rightNode)){return indent$2(concat$2([hardline$2,printedRight]))}if(canBreak){return indent$2(concat$2([line$1,printedRight]))}return concat$2([" ",printedRight])}function printAssignment(leftNode,printedLeft,operator,rightNode,printedRight,options){if(!rightNode){return printedLeft}const canBreak=isBinaryish(rightNode)&&!shouldInlineLogicalExpression(rightNode)||rightNode.type==="ConditionalExpression"&&isBinaryish(rightNode.test)&&!shouldInlineLogicalExpression(rightNode.test)||(leftNode.type==="Identifier"||isStringLiteral(leftNode)||leftNode.type==="MemberExpression")&&(isStringLiteral(rightNode)||isMemberExpressionChain(rightNode));const printed=printAssignmentRight(rightNode,printedRight,canBreak,options);return group$1(concat$2([printedLeft,operator,printed]))}function adjustClause(node,clause,forceSpace){if(node.type==="EmptyStatement"){return";"}if(node.type==="BlockStatement"||forceSpace){return concat$2([" ",clause])}return indent$2(concat$2([line$1,clause]))}function nodeStr(node,options,isFlowOrTypeScriptDirectiveLiteral){const raw=rawText(node);const isDirectiveLiteral=isFlowOrTypeScriptDirectiveLiteral||node.type==="DirectiveLiteral";return util$5.printString(raw,options,isDirectiveLiteral)}function printRegex(node){const flags=node.flags.split("").sort().join("");return`/${node.pattern}/${flags}`}function isLastStatement(path){const parent=path.getParentNode();if(!parent){return true}const node=path.getValue();const body=(parent.body||parent.consequent).filter(stmt=>stmt.type!=="EmptyStatement");return body&&body[body.length-1]===node}function hasLeadingComment(node){return node.comments&&node.comments.some(comment=>comment.leading)}function hasTrailingComment(node){return node.comments&&node.comments.some(comment=>comment.trailing)}function hasLeadingOwnLineComment(text,node){if(node.type==="JSXElement"){return hasNodeIgnoreComment(node)}const res=node.comments&&node.comments.some(comment=>comment.leading&&util$5.hasNewline(text,util$5.locEnd(comment)));return res}function hasNakedLeftSide(node){return node.type==="AssignmentExpression"||node.type==="BinaryExpression"||node.type==="LogicalExpression"||node.type==="ConditionalExpression"||node.type==="CallExpression"||node.type==="MemberExpression"||node.type==="SequenceExpression"||node.type==="TaggedTemplateExpression"||node.type==="BindExpression"&&!node.object||node.type==="UpdateExpression"&&!node.prefix}function getLeftSide(node){if(node.expressions){return node.expressions[0]}return node.left||node.test||node.callee||node.object||node.tag||node.argument||node.expression}function exprNeedsASIProtection(node){const maybeASIProblem=node.needsParens||node.type==="ParenthesizedExpression"||node.type==="TypeCastExpression"||node.type==="ArrowFunctionExpression"&&!canPrintParamsWithoutParens(node)||node.type==="ArrayExpression"||node.type==="ArrayPattern"||node.type==="UnaryExpression"&&node.prefix&&(node.operator==="+"||node.operator==="-")||node.type==="TemplateLiteral"||node.type==="TemplateElement"||node.type==="JSXElement"||node.type==="BindExpression"||node.type==="RegExpLiteral"||node.type==="Literal"&&node.pattern||node.type==="Literal"&&node.regex;if(maybeASIProblem){return true}if(!hasNakedLeftSide(node)){return false}return exprNeedsASIProtection(getLeftSide(node))}function stmtNeedsASIProtection(path){const node=path.getNode();if(node.type!=="ExpressionStatement"){return false}return exprNeedsASIProtection(node.expression)}function classPropMayCauseASIProblems(path){const node=path.getNode();if(node.type!=="ClassProperty"){return false}const name=node.key&&node.key.name;if((name==="static"||name==="get"||name==="set")&&!node.typeAnnotation){return true}}function classChildNeedsASIProtection(node){if(!node){return}if(!node.computed){const name=node.key&&node.key.name;if(name==="in"||name==="instanceof"){return true}}switch(node.type){case"ClassProperty":case"TSAbstractClassProperty":return node.computed;case"MethodDefinition":case"TSAbstractMethodDefinition":case"ClassMethod":{const isAsync=node.value?node.value.async:node.async;const isGenerator=node.value?node.value.generator:node.generator;if(isAsync||node.static||node.kind==="get"||node.kind==="set"){return false}if(node.computed||isGenerator){return true}return false}default:return false}}function returnArgumentHasLeadingComment(options,argument){if(hasLeadingOwnLineComment(options.originalText,argument)){return true}if(hasNakedLeftSide(argument)){let leftMost=argument;let newLeftMost;while(newLeftMost=getLeftSide(leftMost)){leftMost=newLeftMost;if(hasLeadingOwnLineComment(options.originalText,leftMost)){return true}}}return false}function isMemberExpressionChain(node){if(node.type!=="MemberExpression"){return false}if(node.object.type==="Identifier"){return true}return isMemberExpressionChain(node.object)}function isObjectTypePropertyAFunction(node){return node.type==="ObjectTypeProperty"&&node.value.type==="FunctionTypeAnnotation"&&!node.static&&!isFunctionNotation(node)}function isFunctionNotation(node){return isGetterOrSetter(node)||sameLocStart(node,node.value)}function isGetterOrSetter(node){return node.kind==="get"||node.kind==="set"}function sameLocStart(nodeA,nodeB){return util$5.locStart(nodeA)===util$5.locStart(nodeB)}function isTypeAnnotationAFunction(node){return node.type==="TypeAnnotation"&&node.typeAnnotation.type==="FunctionTypeAnnotation"&&!node.static&&!sameLocStart(node,node.typeAnnotation)}function isNodeStartingWithDeclare(node,options){if(!(options.parser==="flow"||options.parser==="typescript")){return false}return options.originalText.slice(0,util$5.locStart(node)).match(/declare[ \t]*$/)||options.originalText.slice(node.range[0],node.range[1]).startsWith("declare ")}function shouldHugType(node){if(isObjectType(node)){return true}if(node.type==="UnionTypeAnnotation"||node.type==="TSUnionType"){const voidCount=node.types.filter(n=>n.type==="VoidTypeAnnotation"||n.type==="TSVoidKeyword"||n.type==="NullLiteralTypeAnnotation"||n.type==="TSNullKeyword").length;const objectCount=node.types.filter(n=>n.type==="ObjectTypeAnnotation"||n.type==="TSTypeLiteral"||n.type==="GenericTypeAnnotation"||n.type==="TSTypeReference").length;if(node.types.length-1===voidCount&&objectCount>0){return true}}return false}function shouldHugArguments(fun){return fun&&fun.params&&fun.params.length===1&&!fun.params[0].comments&&(fun.params[0].type==="ObjectPattern"||fun.params[0].type==="Identifier"&&fun.params[0].typeAnnotation&&fun.params[0].typeAnnotation.type==="TypeAnnotation"&&isObjectType(fun.params[0].typeAnnotation.typeAnnotation)||fun.params[0].type==="FunctionTypeParam"&&isObjectType(fun.params[0].typeAnnotation))&&!fun.rest}function templateLiteralHasNewLines(template){return template.quasis.some(quasi=>quasi.value.raw.includes("\n"))}function isTemplateOnItsOwnLine(n,text){return(n.type==="TemplateLiteral"&&templateLiteralHasNewLines(n)||n.type==="TaggedTemplateExpression"&&templateLiteralHasNewLines(n.quasi))&&!util$5.hasNewline(text,util$5.locStart(n),{backwards:true})}function printArrayItems(path,options,printPath,print){const printedElements=[];let separatorParts=[];path.each(childPath=>{printedElements.push(concat$2(separatorParts));printedElements.push(group$1(print(childPath)));separatorParts=[",",line$1];if(childPath.getValue()&&util$5.isNextLineEmpty(options.originalText,childPath.getValue())){separatorParts.push(softline$1)}},printPath);return concat$2(printedElements)}function hasDanglingComments(node){return node.comments&&node.comments.some(comment=>!comment.leading&&!comment.trailing)}function isLiteral(node){return node.type==="BooleanLiteral"||node.type==="DirectiveLiteral"||node.type==="Literal"||node.type==="NullLiteral"||node.type==="NumericLiteral"||node.type==="RegExpLiteral"||node.type==="StringLiteral"||node.type==="TemplateLiteral"||node.type==="TSTypeLiteral"||node.type==="JSXText"}function isNumericLiteral(node){return node.type==="NumericLiteral"||node.type==="Literal"&&typeof node.value==="number"}function isStringLiteral(node){return node.type==="StringLiteral"||node.type==="Literal"&&typeof node.value==="string"}function isObjectType(n){return n.type==="ObjectTypeAnnotation"||n.type==="TSTypeLiteral"}function printAstToDoc$1(ast,options,addAlignmentSize){addAlignmentSize=addAlignmentSize||0;const cache=new Map;function printGenerically(path,args){const node=path.getValue();const shouldCache=node&&typeof node==="object"&&args===undefined;if(shouldCache&&cache.has(node)){return cache.get(node)}const parent=path.getParentNode(0);let res;if((node&&node.type==="JSXElement"||parent&&(parent.type==="UnionTypeAnnotation"||parent.type==="TSUnionType"||(parent.type==="ClassDeclaration"||parent.type==="ClassExpression")&&parent.superClass===node))&&!hasIgnoreComment(path)){res=genericPrint(path,options,printGenerically,args)}else{res=comments$3.printComments(path,p=>genericPrint(p,options,printGenerically,args),options,args&&args.needsSemi)}if(shouldCache){cache.set(node,res)}return res}let doc=printGenerically(new FastPath(ast));if(addAlignmentSize>0){doc=addAlignmentToDoc$1(docUtils.removeLines(concat$2([hardline$2,doc])),addAlignmentSize,options.tabWidth)}docUtils.propagateBreaks(doc);if(options.parser==="json"){doc=concat$2([doc,hardline$2])}return doc}var printer={printAstToDoc:printAstToDoc$1};const docBuilders$8=docBuilders$1;const concat$7=docBuilders$8.concat;const fill$3=docBuilders$8.fill;const cursor$2=docBuilders$8.cursor;const MODE_BREAK=1;const MODE_FLAT=2;function rootIndent(){return{indent:0,align:{spaces:0,tabs:0}}}function makeIndent(ind){return{indent:ind.indent+1,align:ind.align}}function makeAlign(ind,n){if(n===-Infinity){return{indent:0,align:{spaces:0,tabs:0}}}return{indent:ind.indent,align:{spaces:ind.align.spaces+n,tabs:ind.align.tabs+(n?1:0)}}}function fits(next,restCommands,width,mustBeFlat){let restIdx=restCommands.length;const cmds=[next];while(width>=0){if(cmds.length===0){if(restIdx===0){return true}cmds.push(restCommands[restIdx-1]);restIdx--;continue}const x=cmds.pop();const ind=x[0];const mode=x[1];const doc=x[2];if(typeof doc==="string"){width-=doc.length}else{switch(doc.type){case"concat":for(let i=doc.parts.length-1;i>=0;i--){cmds.push([ind,mode,doc.parts[i]])}break;case"indent":cmds.push([makeIndent(ind),mode,doc.contents]);break;case"align":cmds.push([makeAlign(ind,doc.n),mode,doc.contents]);break;case"group":if(mustBeFlat&&doc.break){return false}cmds.push([ind,doc.break?MODE_BREAK:mode,doc.contents]);break;case"fill":for(let i=doc.parts.length-1;i>=0;i--){cmds.push([ind,mode,doc.parts[i]])}break;case"if-break":if(mode===MODE_BREAK){if(doc.breakContents){cmds.push([ind,mode,doc.breakContents])}}if(mode===MODE_FLAT){if(doc.flatContents){cmds.push([ind,mode,doc.flatContents])}}break;case"line":switch(mode){case MODE_FLAT:if(!doc.hard){if(!doc.soft){width-=1}break}return true;case MODE_BREAK:return true}break}}}return false}function printDocToString$1(doc,options){const width=options.printWidth;const newLine=options.newLine||"\n";let pos=0;const cmds=[[rootIndent(),MODE_BREAK,doc]];const out=[];let shouldRemeasure=false;let lineSuffix=[];while(cmds.length!==0){const x=cmds.pop();const ind=x[0];const mode=x[1];const doc=x[2];if(typeof doc==="string"){out.push(doc);pos+=doc.length}else{switch(doc.type){case"cursor":out.push(cursor$2.placeholder);break;case"concat":for(let i=doc.parts.length-1;i>=0;i--){cmds.push([ind,mode,doc.parts[i]])}break;case"indent":cmds.push([makeIndent(ind),mode,doc.contents]);break;case"align":cmds.push([makeAlign(ind,doc.n),mode,doc.contents]);break;case"group":switch(mode){case MODE_FLAT:if(!shouldRemeasure){cmds.push([ind,doc.break?MODE_BREAK:MODE_FLAT,doc.contents]);break}case MODE_BREAK:{shouldRemeasure=false;const next=[ind,MODE_FLAT,doc.contents];const rem=width-pos;if(!doc.break&&fits(next,cmds,rem)){cmds.push(next)}else{if(doc.expandedStates){const mostExpanded=doc.expandedStates[doc.expandedStates.length-1];if(doc.break){cmds.push([ind,MODE_BREAK,mostExpanded]);break}else{for(let i=1;i<doc.expandedStates.length+1;i++){if(i>=doc.expandedStates.length){cmds.push([ind,MODE_BREAK,mostExpanded]);break}else{const state=doc.expandedStates[i];const cmd=[ind,MODE_FLAT,state];if(fits(cmd,cmds,rem)){cmds.push(cmd);break}}}}}else{cmds.push([ind,MODE_BREAK,doc.contents])}}break}}break;case"fill":{const rem=width-pos;const parts=doc.parts;if(parts.length===0){break}const content=parts[0];const contentFlatCmd=[ind,MODE_FLAT,content];const contentBreakCmd=[ind,MODE_BREAK,content];const contentFits=fits(contentFlatCmd,[],width-rem,true);if(parts.length===1){if(contentFits){cmds.push(contentFlatCmd)}else{cmds.push(contentBreakCmd)}break}const whitespace=parts[1];const whitespaceFlatCmd=[ind,MODE_FLAT,whitespace];const whitespaceBreakCmd=[ind,MODE_BREAK,whitespace];if(parts.length===2){if(contentFits){cmds.push(whitespaceFlatCmd);cmds.push(contentFlatCmd)}else{cmds.push(whitespaceBreakCmd);cmds.push(contentBreakCmd)}break}const remaining=parts.slice(2);const remainingCmd=[ind,mode,fill$3(remaining)];const secondContent=parts[2];const firstAndSecondContentFlatCmd=[ind,MODE_FLAT,concat$7([content,whitespace,secondContent])];const firstAndSecondContentFits=fits(firstAndSecondContentFlatCmd,[],rem,true);if(firstAndSecondContentFits){cmds.push(remainingCmd);cmds.push(whitespaceFlatCmd);cmds.push(contentFlatCmd)}else if(contentFits){cmds.push(remainingCmd);cmds.push(whitespaceBreakCmd);cmds.push(contentFlatCmd)}else{cmds.push(remainingCmd);cmds.push(whitespaceBreakCmd);cmds.push(contentBreakCmd)}break}case"if-break":if(mode===MODE_BREAK){if(doc.breakContents){cmds.push([ind,mode,doc.breakContents])}}if(mode===MODE_FLAT){if(doc.flatContents){cmds.push([ind,mode,doc.flatContents])}}break;case"line-suffix":lineSuffix.push([ind,mode,doc.contents]);break;case"line-suffix-boundary":if(lineSuffix.length>0){cmds.push([ind,mode,{type:"line",hard:true}])}break;case"line":switch(mode){case MODE_FLAT:if(!doc.hard){if(!doc.soft){out.push(" ");pos+=1}break}else{shouldRemeasure=true}case MODE_BREAK:if(lineSuffix.length){cmds.push([ind,mode,doc]);[].push.apply(cmds,lineSuffix.reverse());lineSuffix=[];break}if(doc.literal){out.push(newLine);pos=0}else{if(out.length>0){while(out.length>0&&out[out.length-1].match(/^[^\S\n]*$/)){out.pop()}if(out.length){out[out.length-1]=out[out.length-1].replace(/[^\S\n]*$/,"")}}const length=ind.indent*options.tabWidth+ind.align.spaces;const indentString=options.useTabs?"\t".repeat(ind.indent+ind.align.tabs):" ".repeat(length);out.push(newLine+indentString);pos=length}break}break;default:}}}const cursorPlaceholderIndex=out.indexOf(cursor$2.placeholder);if(cursorPlaceholderIndex!==-1){const beforeCursor=out.slice(0,cursorPlaceholderIndex).join("");const afterCursor=out.slice(cursorPlaceholderIndex+1).join("");return{formatted:beforeCursor+afterCursor,cursor:beforeCursor.length}}return{formatted:out.join("")}}var docPrinter={printDocToString:printDocToString$1};var index$26=createCommonjsModule(function(module){"use strict";function assembleStyles(){var styles={modifiers:{reset:[0,0],bold:[1,22],dim:[2,22],italic:[3,23],underline:[4,24],inverse:[7,27],hidden:[8,28],strikethrough:[9,29]},colors:{black:[30,39],red:[31,39],green:[32,39],yellow:[33,39],blue:[34,39],magenta:[35,39],cyan:[36,39],white:[37,39],gray:[90,39]},bgColors:{bgBlack:[40,49],bgRed:[41,49],bgGreen:[42,49],bgYellow:[43,49],bgBlue:[44,49],bgMagenta:[45,49],bgCyan:[46,49],bgWhite:[47,49]}};styles.colors.grey=styles.colors.gray;Object.keys(styles).forEach(function(groupName){var group=styles[groupName];Object.keys(group).forEach(function(styleName){var style=group[styleName];styles[styleName]=group[styleName]={open:"["+style[0]+"m",close:"["+style[1]+"m"}});Object.defineProperty(styles,groupName,{value:group,enumerable:false})});return styles}Object.defineProperty(module,"exports",{enumerable:true,get:assembleStyles})});var argv$1=process.argv;var terminator$1=argv$1.indexOf("--");var hasFlag$1=function(flag){flag="--"+flag;var pos=argv$1.indexOf(flag);return pos!==-1&&(terminator$1!==-1?pos<terminator$1:true)};var index$28=function(){if("FORCE_COLOR"in process.env){return true}if(hasFlag$1("no-color")||hasFlag$1("no-colors")||hasFlag$1("color=false")){return false}if(hasFlag$1("color")||hasFlag$1("colors")||hasFlag$1("color=true")||hasFlag$1("color=always")){return true}if(process.stdout&&!process.stdout.isTTY){return false}if(process.platform==="win32"){return true}if("COLORTERM"in process.env){return true}if(process.env.TERM==="dumb"){return false}if(/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)){return true}return false}();var escapeStringRegexp$1=index$10;var ansiStyles$1=index$26;var stripAnsi$1=index$14;var hasAnsi$1=index$18;var supportsColor$1=index$28;var defineProps$1=Object.defineProperties;var isSimpleWindowsTerm$1=process.platform==="win32"&&!/^xterm/i.test(process.env.TERM);function Chalk$1(options){this.enabled=!options||options.enabled===undefined?supportsColor$1:options.enabled}if(isSimpleWindowsTerm$1){ansiStyles$1.blue.open=""}var styles$1=function(){var ret={};Object.keys(ansiStyles$1).forEach(function(key){ansiStyles$1[key].closeRe=new RegExp(escapeStringRegexp$1(ansiStyles$1[key].close),"g");ret[key]={get:function(){return build$1.call(this,this._styles.concat(key))}}});return ret}();var proto$1=defineProps$1(function chalk(){},styles$1);function build$1(_styles){var builder=function(){return applyStyle$1.apply(builder,arguments)};builder._styles=_styles;builder.enabled=this.enabled;builder.__proto__=proto$1;return builder}function applyStyle$1(){var args=arguments;var argsLen=args.length;var str=argsLen!==0&&String(arguments[0]);if(argsLen>1){for(var a=1;a<argsLen;a++){str+=" "+args[a]}}if(!this.enabled||!str){return str}var nestedStyles=this._styles;var i=nestedStyles.length;var originalDim=ansiStyles$1.dim.open;if(isSimpleWindowsTerm$1&&(nestedStyles.indexOf("gray")!==-1||nestedStyles.indexOf("grey")!==-1)){ansiStyles$1.dim.open=""}while(i--){var code=ansiStyles$1[nestedStyles[i]];str=code.open+str.replace(code.closeRe,code.open)+code.close}ansiStyles$1.dim.open=originalDim;return str}function init$1(){var ret={};Object.keys(styles$1).forEach(function(name){ret[name]={get:function(){return build$1.call(this,[name])}}});return ret}defineProps$1(Chalk$1.prototype,init$1());var index$24=new Chalk$1;var styles_1$1=ansiStyles$1;var hasColor$1=hasAnsi$1;var stripColor$1=stripAnsi$1;var supportsColor_1$1=supportsColor$1;index$24.styles=styles_1$1;index$24.hasColor=hasColor$1;index$24.stripColor=stripColor$1;index$24.supportsColor=supportsColor_1$1;var index$34=createCommonjsModule(function(module){"use strict";function assembleStyles(){var styles={modifiers:{reset:[0,0],bold:[1,22],dim:[2,22],italic:[3,23],underline:[4,24],inverse:[7,27],hidden:[8,28],strikethrough:[9,29]},colors:{black:[30,39],red:[31,39],green:[32,39],yellow:[33,39],blue:[34,39],magenta:[35,39],cyan:[36,39],white:[37,39],gray:[90,39]},bgColors:{bgBlack:[40,49],bgRed:[41,49],bgGreen:[42,49],bgYellow:[43,49],bgBlue:[44,49],bgMagenta:[45,49],bgCyan:[46,49],bgWhite:[47,49]}};styles.colors.grey=styles.colors.gray;Object.keys(styles).forEach(function(groupName){var group=styles[groupName];Object.keys(group).forEach(function(styleName){var style=group[styleName];styles[styleName]=group[styleName]={open:"["+style[0]+"m",close:"["+style[1]+"m"}});Object.defineProperty(styles,groupName,{value:group,enumerable:false})});return styles}Object.defineProperty(module,"exports",{enumerable:true,get:assembleStyles})});var argv$2=process.argv;var terminator$2=argv$2.indexOf("--");var hasFlag$2=function(flag){flag="--"+flag;var pos=argv$2.indexOf(flag);return pos!==-1&&(terminator$2!==-1?pos<terminator$2:true)};var index$36=function(){if("FORCE_COLOR"in process.env){return true}if(hasFlag$2("no-color")||hasFlag$2("no-colors")||hasFlag$2("color=false")){return false}if(hasFlag$2("color")||hasFlag$2("colors")||hasFlag$2("color=true")||hasFlag$2("color=always")){return true}if(process.stdout&&!process.stdout.isTTY){return false}if(process.platform==="win32"){return true}if("COLORTERM"in process.env){return true}if(process.env.TERM==="dumb"){return false}if(/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)){return true}return false}();var escapeStringRegexp$2=index$10;var ansiStyles$2=index$34;var stripAnsi$2=index$14;var hasAnsi$2=index$18;var supportsColor$2=index$36;var defineProps$2=Object.defineProperties;var isSimpleWindowsTerm$2=process.platform==="win32"&&!/^xterm/i.test(process.env.TERM);function Chalk$2(options){this.enabled=!options||options.enabled===undefined?supportsColor$2:options.enabled}if(isSimpleWindowsTerm$2){ansiStyles$2.blue.open=""}var styles$2=function(){var ret={};Object.keys(ansiStyles$2).forEach(function(key){ansiStyles$2[key].closeRe=new RegExp(escapeStringRegexp$2(ansiStyles$2[key].close),"g");ret[key]={get:function(){return build$2.call(this,this._styles.concat(key))}}});return ret}();var proto$2=defineProps$2(function chalk(){},styles$2);function build$2(_styles){var builder=function(){return applyStyle$2.apply(builder,arguments)};builder._styles=_styles;builder.enabled=this.enabled;builder.__proto__=proto$2;return builder}function applyStyle$2(){var args=arguments;var argsLen=args.length;var str=argsLen!==0&&String(arguments[0]);if(argsLen>1){for(var a=1;a<argsLen;a++){str+=" "+args[a]}}if(!this.enabled||!str){return str}var nestedStyles=this._styles;var i=nestedStyles.length;var originalDim=ansiStyles$2.dim.open;if(isSimpleWindowsTerm$2&&(nestedStyles.indexOf("gray")!==-1||nestedStyles.indexOf("grey")!==-1)){ansiStyles$2.dim.open=""}while(i--){var code=ansiStyles$2[nestedStyles[i]];str=code.open+str.replace(code.closeRe,code.open)+code.close}ansiStyles$2.dim.open=originalDim;return str}function init$2(){var ret={};Object.keys(styles$2).forEach(function(name){ret[name]={get:function(){return build$2.call(this,[name])}}});return ret}defineProps$2(Chalk$2.prototype,init$2());var index$32=new Chalk$2;var styles_1$2=ansiStyles$2;var hasColor$2=hasAnsi$2;var stripColor$2=stripAnsi$2;var supportsColor_1$2=supportsColor$2;index$32.styles=styles_1$2;index$32.hasColor=hasColor$2;index$32.stripColor=stripColor$2;index$32.supportsColor=supportsColor_1$2;var index$44={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]};var conversions$1=createCommonjsModule(function(module){var cssKeywords=index$44;var reverseKeywords={};for(var key in cssKeywords){if(cssKeywords.hasOwnProperty(key)){reverseKeywords[cssKeywords[key]]=key}}var convert=module.exports={rgb:{channels:3,labels:"rgb"},hsl:{channels:3,labels:"hsl"},hsv:{channels:3,labels:"hsv"},hwb:{channels:3,labels:"hwb"},cmyk:{channels:4,labels:"cmyk"},xyz:{channels:3,labels:"xyz"},lab:{channels:3,labels:"lab"},lch:{channels:3,labels:"lch"},hex:{channels:1,labels:["hex"]},keyword:{channels:1,labels:["keyword"]},ansi16:{channels:1,labels:["ansi16"]},ansi256:{channels:1,labels:["ansi256"]},hcg:{channels:3,labels:["h","c","g"]},apple:{channels:3,labels:["r16","g16","b16"]},gray:{channels:1,labels:["gray"]}};for(var model in convert){if(convert.hasOwnProperty(model)){if(!("channels"in convert[model])){throw new Error("missing channels property: "+model)}if(!("labels"in convert[model])){throw new Error("missing channel labels property: "+model)}if(convert[model].labels.length!==convert[model].channels){throw new Error("channel and label counts mismatch: "+model)}var channels=convert[model].channels;var labels=convert[model].labels;delete convert[model].channels;delete convert[model].labels;Object.defineProperty(convert[model],"channels",{value:channels});Object.defineProperty(convert[model],"labels",{value:labels})}}convert.rgb.hsl=function(rgb){var r=rgb[0]/255;var g=rgb[1]/255;var b=rgb[2]/255;var min=Math.min(r,g,b);var max=Math.max(r,g,b);var delta=max-min;var h;var s;var l;if(max===min){h=0}else if(r===max){h=(g-b)/delta}else if(g===max){h=2+(b-r)/delta}else if(b===max){h=4+(r-g)/delta}h=Math.min(h*60,360);if(h<0){h+=360}l=(min+max)/2;if(max===min){s=0}else if(l<=.5){s=delta/(max+min)}else{s=delta/(2-max-min)}return[h,s*100,l*100]};convert.rgb.hsv=function(rgb){var r=rgb[0];var g=rgb[1];var b=rgb[2];var min=Math.min(r,g,b);var max=Math.max(r,g,b);var delta=max-min;var h;var s;var v;if(max===0){s=0}else{s=delta/max*1e3/10}if(max===min){h=0}else if(r===max){h=(g-b)/delta}else if(g===max){h=2+(b-r)/delta}else if(b===max){h=4+(r-g)/delta}h=Math.min(h*60,360);if(h<0){h+=360}v=max/255*1e3/10;return[h,s,v]};convert.rgb.hwb=function(rgb){var r=rgb[0];var g=rgb[1];var b=rgb[2];var h=convert.rgb.hsl(rgb)[0];var w=1/255*Math.min(r,Math.min(g,b));b=1-1/255*Math.max(r,Math.max(g,b));return[h,w*100,b*100]};convert.rgb.cmyk=function(rgb){var r=rgb[0]/255;var g=rgb[1]/255;var b=rgb[2]/255;var c;var m;var y;var k;k=Math.min(1-r,1-g,1-b);c=(1-r-k)/(1-k)||0;m=(1-g-k)/(1-k)||0;y=(1-b-k)/(1-k)||0;return[c*100,m*100,y*100,k*100]};function comparativeDistance(x,y){return Math.pow(x[0]-y[0],2)+Math.pow(x[1]-y[1],2)+Math.pow(x[2]-y[2],2)}convert.rgb.keyword=function(rgb){var reversed=reverseKeywords[rgb];if(reversed){return reversed}var currentClosestDistance=Infinity;var currentClosestKeyword;for(var keyword in cssKeywords){if(cssKeywords.hasOwnProperty(keyword)){var value=cssKeywords[keyword];var distance=comparativeDistance(rgb,value);if(distance<currentClosestDistance){currentClosestDistance=distance;currentClosestKeyword=keyword}}}return currentClosestKeyword};convert.keyword.rgb=function(keyword){return cssKeywords[keyword]};convert.rgb.xyz=function(rgb){var r=rgb[0]/255;var g=rgb[1]/255;var b=rgb[2]/255;r=r>.04045?Math.pow((r+.055)/1.055,2.4):r/12.92;g=g>.04045?Math.pow((g+.055)/1.055,2.4):g/12.92;b=b>.04045?Math.pow((b+.055)/1.055,2.4):b/12.92;var x=r*.4124+g*.3576+b*.1805;var y=r*.2126+g*.7152+b*.0722;var z=r*.0193+g*.1192+b*.9505;return[x*100,y*100,z*100]};convert.rgb.lab=function(rgb){var xyz=convert.rgb.xyz(rgb);var x=xyz[0];var y=xyz[1];var z=xyz[2];var l;var a;var b;x/=95.047;y/=100;z/=108.883;x=x>.008856?Math.pow(x,1/3):7.787*x+16/116;y=y>.008856?Math.pow(y,1/3):7.787*y+16/116;z=z>.008856?Math.pow(z,1/3):7.787*z+16/116;l=116*y-16;a=500*(x-y);b=200*(y-z);return[l,a,b]};convert.hsl.rgb=function(hsl){var h=hsl[0]/360;var s=hsl[1]/100;var l=hsl[2]/100;var t1;var t2;var t3;var rgb;var val;if(s===0){val=l*255;return[val,val,val]}if(l<.5){t2=l*(1+s)}else{t2=l+s-l*s}t1=2*l-t2;rgb=[0,0,0];for(var i=0;i<3;i++){t3=h+1/3*-(i-1);if(t3<0){t3++}if(t3>1){t3--}if(6*t3<1){val=t1+(t2-t1)*6*t3}else if(2*t3<1){val=t2}else if(3*t3<2){val=t1+(t2-t1)*(2/3-t3)*6}else{val=t1}rgb[i]=val*255}return rgb};convert.hsl.hsv=function(hsl){var h=hsl[0];var s=hsl[1]/100;var l=hsl[2]/100;var smin=s;var lmin=Math.max(l,.01);var sv;var v;l*=2;s*=l<=1?l:2-l;smin*=lmin<=1?lmin:2-lmin;v=(l+s)/2;sv=l===0?2*smin/(lmin+smin):2*s/(l+s);return[h,sv*100,v*100]};convert.hsv.rgb=function(hsv){var h=hsv[0]/60;var s=hsv[1]/100;var v=hsv[2]/100;var hi=Math.floor(h)%6;var f=h-Math.floor(h);var p=255*v*(1-s);var q=255*v*(1-s*f);var t=255*v*(1-s*(1-f));v*=255;switch(hi){case 0:return[v,t,p];case 1:return[q,v,p];case 2:return[p,v,t];case 3:return[p,q,v];case 4:return[t,p,v];case 5:return[v,p,q]}};convert.hsv.hsl=function(hsv){var h=hsv[0];var s=hsv[1]/100;var v=hsv[2]/100;var vmin=Math.max(v,.01);var lmin;var sl;var l;l=(2-s)*v;lmin=(2-s)*vmin;sl=s*vmin;sl/=lmin<=1?lmin:2-lmin;sl=sl||0;l/=2;return[h,sl*100,l*100]};convert.hwb.rgb=function(hwb){var h=hwb[0]/360;var wh=hwb[1]/100;var bl=hwb[2]/100;var ratio=wh+bl;var i;var v;var f;var n;if(ratio>1){wh/=ratio;bl/=ratio}i=Math.floor(6*h);v=1-bl;f=6*h-i;if((i&1)!==0){f=1-f}n=wh+f*(v-wh);var r;var g;var b;switch(i){default:case 6:case 0:r=v;g=n;b=wh;break;case 1:r=n;g=v;b=wh;break;case 2:r=wh;g=v;b=n;break;case 3:r=wh;g=n;b=v;break;case 4:r=n;g=wh;b=v;break;case 5:r=v;g=wh;b=n;break}return[r*255,g*255,b*255]};convert.cmyk.rgb=function(cmyk){var c=cmyk[0]/100;var m=cmyk[1]/100;var y=cmyk[2]/100;var k=cmyk[3]/100;var r;var g;var b;r=1-Math.min(1,c*(1-k)+k);g=1-Math.min(1,m*(1-k)+k);b=1-Math.min(1,y*(1-k)+k);return[r*255,g*255,b*255]};convert.xyz.rgb=function(xyz){var x=xyz[0]/100;var y=xyz[1]/100;var z=xyz[2]/100;var r;var g;var b;r=x*3.2406+y*-1.5372+z*-.4986;g=x*-.9689+y*1.8758+z*.0415;b=x*.0557+y*-.204+z*1.057;r=r>.0031308?1.055*Math.pow(r,1/2.4)-.055:r*12.92;g=g>.0031308?1.055*Math.pow(g,1/2.4)-.055:g*12.92;b=b>.0031308?1.055*Math.pow(b,1/2.4)-.055:b*12.92;r=Math.min(Math.max(0,r),1);g=Math.min(Math.max(0,g),1);b=Math.min(Math.max(0,b),1);return[r*255,g*255,b*255]};convert.xyz.lab=function(xyz){var x=xyz[0];var y=xyz[1];var z=xyz[2];var l;var a;var b;x/=95.047;y/=100;z/=108.883;x=x>.008856?Math.pow(x,1/3):7.787*x+16/116;y=y>.008856?Math.pow(y,1/3):7.787*y+16/116;z=z>.008856?Math.pow(z,1/3):7.787*z+16/116;l=116*y-16;a=500*(x-y);b=200*(y-z);return[l,a,b]};convert.lab.xyz=function(lab){var l=lab[0];var a=lab[1];var b=lab[2];var x;var y;var z;y=(l+16)/116;x=a/500+y;z=y-b/200;var y2=Math.pow(y,3);var x2=Math.pow(x,3);var z2=Math.pow(z,3);y=y2>.008856?y2:(y-16/116)/7.787;x=x2>.008856?x2:(x-16/116)/7.787;z=z2>.008856?z2:(z-16/116)/7.787;x*=95.047;y*=100;z*=108.883;return[x,y,z]};convert.lab.lch=function(lab){var l=lab[0];var a=lab[1];var b=lab[2];var hr;var h;var c;hr=Math.atan2(b,a);h=hr*360/2/Math.PI;if(h<0){h+=360}c=Math.sqrt(a*a+b*b);return[l,c,h]};convert.lch.lab=function(lch){var l=lch[0];var c=lch[1];var h=lch[2];var a;var b;var hr;hr=h/360*2*Math.PI;a=c*Math.cos(hr);b=c*Math.sin(hr);return[l,a,b]};convert.rgb.ansi16=function(args){var r=args[0];var g=args[1];var b=args[2];var value=1 in arguments?arguments[1]:convert.rgb.hsv(args)[2];value=Math.round(value/50);if(value===0){return 30}var ansi=30+(Math.round(b/255)<<2|Math.round(g/255)<<1|Math.round(r/255));if(value===2){ansi+=60}return ansi};convert.hsv.ansi16=function(args){return convert.rgb.ansi16(convert.hsv.rgb(args),args[2])};convert.rgb.ansi256=function(args){var r=args[0];var g=args[1];var b=args[2];if(r===g&&g===b){if(r<8){return 16}if(r>248){return 231}return Math.round((r-8)/247*24)+232}var ansi=16+36*Math.round(r/255*5)+6*Math.round(g/255*5)+Math.round(b/255*5);return ansi};convert.ansi16.rgb=function(args){var color=args%10;if(color===0||color===7){if(args>50){color+=3.5}color=color/10.5*255;return[color,color,color]}var mult=(~~(args>50)+1)*.5;var r=(color&1)*mult*255;var g=(color>>1&1)*mult*255;var b=(color>>2&1)*mult*255;return[r,g,b]};convert.ansi256.rgb=function(args){if(args>=232){var c=(args-232)*10+8;return[c,c,c]}args-=16;var rem;var r=Math.floor(args/36)/5*255;var g=Math.floor((rem=args%36)/6)/5*255;var b=rem%6/5*255;return[r,g,b]};convert.rgb.hex=function(args){var integer=((Math.round(args[0])&255)<<16)+((Math.round(args[1])&255)<<8)+(Math.round(args[2])&255);var string=integer.toString(16).toUpperCase();return"000000".substring(string.length)+string};convert.hex.rgb=function(args){var match=args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);if(!match){return[0,0,0]}var colorString=match[0];if(match[0].length===3){colorString=colorString.split("").map(function(char){return char+char}).join("")}var integer=parseInt(colorString,16);var r=integer>>16&255;var g=integer>>8&255;var b=integer&255;return[r,g,b]};convert.rgb.hcg=function(rgb){var r=rgb[0]/255;var g=rgb[1]/255;var b=rgb[2]/255;var max=Math.max(Math.max(r,g),b);var min=Math.min(Math.min(r,g),b);var chroma=max-min;var grayscale;var hue;if(chroma<1){grayscale=min/(1-chroma)}else{grayscale=0}if(chroma<=0){hue=0}else if(max===r){hue=(g-b)/chroma%6}else if(max===g){hue=2+(b-r)/chroma}else{hue=4+(r-g)/chroma+4}hue/=6;hue%=1;return[hue*360,chroma*100,grayscale*100]};convert.hsl.hcg=function(hsl){var s=hsl[1]/100;var l=hsl[2]/100;var c=1;var f=0;if(l<.5){c=2*s*l}else{c=2*s*(1-l)}if(c<1){f=(l-.5*c)/(1-c)}return[hsl[0],c*100,f*100]};convert.hsv.hcg=function(hsv){var s=hsv[1]/100;var v=hsv[2]/100;var c=s*v;var f=0;if(c<1){f=(v-c)/(1-c)}return[hsv[0],c*100,f*100]};convert.hcg.rgb=function(hcg){var h=hcg[0]/360;var c=hcg[1]/100;var g=hcg[2]/100;if(c===0){return[g*255,g*255,g*255]}var pure=[0,0,0];var hi=h%1*6;var v=hi%1;var w=1-v;var mg=0;switch(Math.floor(hi)){case 0:pure[0]=1;pure[1]=v;pure[2]=0;break;case 1:pure[0]=w;pure[1]=1;pure[2]=0;break;case 2:pure[0]=0;pure[1]=1;pure[2]=v;break;case 3:pure[0]=0;pure[1]=w;pure[2]=1;break;case 4:pure[0]=v;pure[1]=0;pure[2]=1;break;default:pure[0]=1;pure[1]=0;pure[2]=w}mg=(1-c)*g;return[(c*pure[0]+mg)*255,(c*pure[1]+mg)*255,(c*pure[2]+mg)*255]};convert.hcg.hsv=function(hcg){var c=hcg[1]/100;var g=hcg[2]/100;var v=c+g*(1-c);var f=0;if(v>0){f=c/v}return[hcg[0],f*100,v*100]};convert.hcg.hsl=function(hcg){var c=hcg[1]/100;var g=hcg[2]/100;var l=g*(1-c)+.5*c;var s=0;if(l>0&&l<.5){s=c/(2*l)}else if(l>=.5&&l<1){s=c/(2*(1-l))}return[hcg[0],s*100,l*100]};convert.hcg.hwb=function(hcg){var c=hcg[1]/100;var g=hcg[2]/100;var v=c+g*(1-c);return[hcg[0],(v-c)*100,(1-v)*100]};convert.hwb.hcg=function(hwb){var w=hwb[1]/100;var b=hwb[2]/100;var v=1-b;var c=v-w;var g=0;if(c<1){g=(v-c)/(1-c)}return[hwb[0],c*100,g*100]};convert.apple.rgb=function(apple){return[apple[0]/65535*255,apple[1]/65535*255,apple[2]/65535*255]};convert.rgb.apple=function(rgb){return[rgb[0]/255*65535,rgb[1]/255*65535,rgb[2]/255*65535]};convert.gray.rgb=function(args){return[args[0]/100*255,args[0]/100*255,args[0]/100*255]};convert.gray.hsl=convert.gray.hsv=function(args){return[0,0,args[0]]};convert.gray.hwb=function(gray){return[0,100,gray[0]]};convert.gray.cmyk=function(gray){return[0,0,0,gray[0]]};convert.gray.lab=function(gray){return[gray[0],0,0]};convert.gray.hex=function(gray){var val=Math.round(gray[0]/100*255)&255;var integer=(val<<16)+(val<<8)+val;var string=integer.toString(16).toUpperCase();return"000000".substring(string.length)+string};convert.rgb.gray=function(rgb){var val=(rgb[0]+rgb[1]+rgb[2])/3;return[val/255*100]}});var conversions$3=conversions$1;var models$1=Object.keys(conversions$3);function buildGraph(){var graph={};for(var len=models$1.length,i=0;i<len;i++){graph[models$1[i]]={distance:-1,parent:null}}return graph}function deriveBFS(fromModel){var graph=buildGraph();var queue=[fromModel];graph[fromModel].distance=0;while(queue.length){var current=queue.pop();var adjacents=Object.keys(conversions$3[current]);for(var len=adjacents.length,i=0;i<len;i++){var adjacent=adjacents[i];var node=graph[adjacent];if(node.distance===-1){node.distance=graph[current].distance+1;node.parent=current;queue.unshift(adjacent)}}}return graph}function link(from,to){return function(args){return to(from(args))}}function wrapConversion(toModel,graph){var path=[graph[toModel].parent,toModel];var fn=conversions$3[graph[toModel].parent][toModel];var cur=graph[toModel].parent;while(graph[cur].parent){path.unshift(graph[cur].parent);fn=link(conversions$3[graph[cur].parent][cur],fn);cur=graph[cur].parent}fn.conversion=path;return fn}var route$1=function(fromModel){var graph=deriveBFS(fromModel);var conversion={};var models=Object.keys(graph);for(var len=models.length,i=0;i<len;i++){var toModel=models[i];var node=graph[toModel];if(node.parent===null){continue}conversion[toModel]=wrapConversion(toModel,graph)}return conversion};var conversions=conversions$1;var route=route$1;var convert={};var models=Object.keys(conversions);function wrapRaw(fn){var wrappedFn=function(args){if(args===undefined||args===null){return args}if(arguments.length>1){args=Array.prototype.slice.call(arguments)}return fn(args)};if("conversion"in fn){wrappedFn.conversion=fn.conversion}return wrappedFn}function wrapRounded(fn){var wrappedFn=function(args){if(args===undefined||args===null){return args}if(arguments.length>1){args=Array.prototype.slice.call(arguments)}var result=fn(args);if(typeof result==="object"){for(var len=result.length,i=0;i<len;i++){result[i]=Math.round(result[i])}}return result};if("conversion"in fn){wrappedFn.conversion=fn.conversion}return wrappedFn}models.forEach(function(fromModel){convert[fromModel]={};Object.defineProperty(convert[fromModel],"channels",{value:conversions[fromModel].channels});Object.defineProperty(convert[fromModel],"labels",{value:conversions[fromModel].labels});var routes=route(fromModel);var routeModels=Object.keys(routes);routeModels.forEach(function(toModel){var fn=routes[toModel];convert[fromModel][toModel]=wrapRounded(fn);convert[fromModel][toModel].raw=wrapRaw(fn)})});var index$42=convert;var index$40=createCommonjsModule(function(module){"use strict";const colorConvert=index$42;const wrapAnsi16=(fn,offset)=>(function(){const code=fn.apply(colorConvert,arguments);return`[${code+offset}m`});const wrapAnsi256=(fn,offset)=>(function(){const code=fn.apply(colorConvert,arguments);return`[${38+offset};5;${code}m`});const wrapAnsi16m=(fn,offset)=>(function(){const rgb=fn.apply(colorConvert,arguments);return`[${38+offset};2;${rgb[0]};${rgb[1]};${rgb[2]}m`});function assembleStyles(){const styles={modifier:{reset:[0,0],bold:[1,22],dim:[2,22],italic:[3,23],underline:[4,24],inverse:[7,27],hidden:[8,28],strikethrough:[9,29]},color:{black:[30,39],red:[31,39],green:[32,39],yellow:[33,39],blue:[34,39],magenta:[35,39],cyan:[36,39],white:[37,39],gray:[90,39],redBright:[91,39],greenBright:[92,39],yellowBright:[93,39],blueBright:[94,39],magentaBright:[95,39],cyanBright:[96,39],whiteBright:[97,39]},bgColor:{bgBlack:[40,49],bgRed:[41,49],bgGreen:[42,49],bgYellow:[43,49],bgBlue:[44,49],bgMagenta:[45,49],bgCyan:[46,49],bgWhite:[47,49],bgBlackBright:[100,49],bgRedBright:[101,49],bgGreenBright:[102,49],bgYellowBright:[103,49],bgBlueBright:[104,49],bgMagentaBright:[105,49],bgCyanBright:[106,49],bgWhiteBright:[107,49]}};styles.color.grey=styles.color.gray;Object.keys(styles).forEach(groupName=>{const group=styles[groupName];Object.keys(group).forEach(styleName=>{const style=group[styleName];styles[styleName]={open:`[${style[0]}m`,close:`[${style[1]}m`};group[styleName]=styles[styleName]});Object.defineProperty(styles,groupName,{value:group,enumerable:false})});const rgb2rgb=(r,g,b)=>[r,g,b];styles.color.close="";styles.bgColor.close="";styles.color.ansi={};styles.color.ansi256={};styles.color.ansi16m={rgb:wrapAnsi16m(rgb2rgb,0)};styles.bgColor.ansi={};styles.bgColor.ansi256={};styles.bgColor.ansi16m={rgb:wrapAnsi16m(rgb2rgb,10)};for(const key of Object.keys(colorConvert)){if(typeof colorConvert[key]!=="object"){continue}const suite=colorConvert[key];if("ansi16"in suite){styles.color.ansi[key]=wrapAnsi16(suite.ansi16,0);styles.bgColor.ansi[key]=wrapAnsi16(suite.ansi16,10)}if("ansi256"in suite){styles.color.ansi256[key]=wrapAnsi256(suite.ansi256,0);styles.bgColor.ansi256[key]=wrapAnsi256(suite.ansi256,10)}if("rgb"in suite){styles.color.ansi16m[key]=wrapAnsi16m(suite.rgb,0);styles.bgColor.ansi16m[key]=wrapAnsi16m(suite.rgb,10)}}return styles}Object.defineProperty(module,"exports",{enumerable:true,get:assembleStyles})});const asymmetricMatcher=Symbol.for("jest.asymmetricMatcher");const SPACE=" ";class ArrayContaining extends Array{}class ObjectContaining extends Object{}const print$1=(val,print,indent,opts,colors)=>{const stringedValue=val.toString();if(stringedValue==="ArrayContaining"){const array=ArrayContaining.from(val.sample);return opts.spacing===SPACE?stringedValue+SPACE+print(array):print(array)}if(stringedValue==="ObjectContaining"){const object=Object.assign(new ObjectContaining,val.sample);return opts.spacing===SPACE?stringedValue+SPACE+print(object):print(object)}if(stringedValue==="StringMatching"){return stringedValue+SPACE+print(val.sample)}if(stringedValue==="StringContaining"){return stringedValue+SPACE+print(val.sample)}return val.toAsymmetricMatcher()};const test=object=>object&&object.$$typeof===asymmetricMatcher;var AsymmetricMatcher$1={print:print$1,test:test};const ansiRegex$2=index$16;const toHumanReadableAnsi=text=>{const style=index$40;return text.replace(ansiRegex$2(),(match,offset,string)=>{switch(match){case style.red.close:case style.green.close:case style.reset.open:case style.reset.close:return"</>";case style.red.open:return"<red>";case style.green.open:return"<green>";case style.dim.open:return"<dim>";case style.bold.open:return"<bold>";default:return""}})};const test$1=value=>typeof value==="string"&&value.match(ansiRegex$2());const print$2=(val,print,indent,opts,colors)=>print(toHumanReadableAnsi(val));var ConvertAnsi={print:print$2,test:test$1};function escapeHTML$1(str){return str.replace(/</g,"&lt;").replace(/>/g,"&gt;")}var escapeHTML_1=escapeHTML$1;const escapeHTML=escapeHTML_1;const HTML_ELEMENT_REGEXP=/(HTML\w*?Element)|Text|Comment/;const test$2=isHTMLElement;function isHTMLElement(value){return value!==undefined&&value!==null&&(value.nodeType===1||value.nodeType===3||value.nodeType===8)&&value.constructor!==undefined&&value.constructor.name!==undefined&&HTML_ELEMENT_REGEXP.test(value.constructor.name)}function printChildren$1(flatChildren,print,indent,colors,opts){return flatChildren.map(node=>{if(typeof node==="object"){return print(node,print,indent,colors,opts)}else if(typeof node==="string"){return colors.content.open+escapeHTML(node)+colors.content.close}else{return print(node)}}).filter(value=>value.trim().length).join(opts.edgeSpacing)}function printAttributes$1(attributes,indent,colors,opts){return attributes.sort().map(attribute=>{return opts.spacing+indent(colors.prop.open+attribute.name+colors.prop.close+"=")+colors.value.open+`"${attribute.value}"`+colors.value.close}).join("")}const print$3=(element,print,indent,opts,colors)=>{if(element.nodeType===3){return element.data.split("\n").map(text=>text.trimLeft()).filter(text=>text.length).join(" ")}else if(element.nodeType===8){return colors.comment.open+"\x3c!-- "+element.data.trim()+" --\x3e"+colors.comment.close}let result=colors.tag.open+"<";const elementName=element.tagName.toLowerCase();result+=elementName+colors.tag.close;const hasAttributes=element.attributes&&element.attributes.length;if(hasAttributes){const attributes=Array.prototype.slice.call(element.attributes);result+=printAttributes$1(attributes,indent,colors,opts)}const flatChildren=Array.prototype.slice.call(element.childNodes);if(!flatChildren.length&&element.textContent){flatChildren.push(element.textContent)}const closeInNewLine=hasAttributes&&!opts.min;if(flatChildren.length){const children=printChildren$1(flatChildren,print,indent,colors,opts);result+=colors.tag.open+(closeInNewLine?"\n":"")+">"+colors.tag.close+opts.edgeSpacing+indent(children)+opts.edgeSpacing+colors.tag.open+"</"+elementName+">"+colors.tag.close}else{result+=colors.tag.open+(closeInNewLine?"\n":" ")+"/>"+colors.tag.close}return result};var HTMLElement$1={print:print$3,test:test$2};var _slicedToArray=function(){function sliceIterator(arr,i){var _arr=[];var _n=true;var _d=false;var _e=undefined;try{for(var _i=arr[Symbol.iterator](),_s;!(_n=(_s=_i.next()).done);_n=true){_arr.push(_s.value);if(i&&_arr.length===i)break}}catch(err){_d=true;_e=err}finally{try{if(!_n&&_i["return"])_i["return"]()}finally{if(_d)throw _e}}return _arr}return function(arr,i){if(Array.isArray(arr)){return arr}else if(Symbol.iterator in Object(arr)){return sliceIterator(arr,i)}else{throw new TypeError("Invalid attempt to destructure non-iterable instance")}}}();const IMMUTABLE_NAMESPACE="Immutable.";const SPACE$1=" ";const addKey=(isMap,key)=>isMap?key+": ":"";const addFinalEdgeSpacing=(length,edgeSpacing)=>length>0?edgeSpacing:"";const printImmutable$1=(val,print,indent,opts,colors,immutableDataStructureName,isMap)=>{var _ref=isMap?["{","}"]:["[","]"],_ref2=_slicedToArray(_ref,2);const openTag=_ref2[0],closeTag=_ref2[1];let result=IMMUTABLE_NAMESPACE+immutableDataStructureName+SPACE$1+openTag+opts.edgeSpacing;const immutableArray=[];val.forEach((item,key)=>immutableArray.push(indent(addKey(isMap,key)+print(item,print,indent,opts,colors))));result+=immutableArray.join(","+opts.spacing);if(!opts.min&&immutableArray.length>0){result+=","}return result+addFinalEdgeSpacing(immutableArray.length,opts.edgeSpacing)+closeTag};var printImmutable_1=printImmutable$1;const printImmutable=printImmutable_1;const IS_LIST="@@__IMMUTABLE_LIST__@@";const test$3=maybeList=>!!(maybeList&&maybeList[IS_LIST]);const print$4=(val,print,indent,opts,colors)=>printImmutable(val,print,indent,opts,colors,"List",false);var ImmutableList={print:print$4,test:test$3};const printImmutable$2=printImmutable_1;const IS_SET="@@__IMMUTABLE_SET__@@";const IS_ORDERED="@@__IMMUTABLE_ORDERED__@@";const test$4=maybeSet=>!!(maybeSet&&maybeSet[IS_SET]&&!maybeSet[IS_ORDERED]);const print$5=(val,print,indent,opts,colors)=>printImmutable$2(val,print,indent,opts,colors,"Set",false);var ImmutableSet={print:print$5,test:test$4};const printImmutable$3=printImmutable_1;const IS_MAP="@@__IMMUTABLE_MAP__@@";const IS_ORDERED$1="@@__IMMUTABLE_ORDERED__@@";const test$5=maybeMap=>!!(maybeMap&&maybeMap[IS_MAP]&&!maybeMap[IS_ORDERED$1]);const print$6=(val,print,indent,opts,colors)=>printImmutable$3(val,print,indent,opts,colors,"Map",true);var ImmutableMap={print:print$6,test:test$5};const printImmutable$4=printImmutable_1;const IS_STACK="@@__IMMUTABLE_STACK__@@";const test$6=maybeStack=>!!(maybeStack&&maybeStack[IS_STACK]);const print$7=(val,print,indent,opts,colors)=>printImmutable$4(val,print,indent,opts,colors,"Stack",false);var ImmutableStack={print:print$7,test:test$6};const printImmutable$5=printImmutable_1;const IS_SET$1="@@__IMMUTABLE_SET__@@";const IS_ORDERED$2="@@__IMMUTABLE_ORDERED__@@";const test$7=maybeOrderedSet=>maybeOrderedSet&&maybeOrderedSet[IS_SET$1]&&maybeOrderedSet[IS_ORDERED$2];const print$8=(val,print,indent,opts,colors)=>printImmutable$5(val,print,indent,opts,colors,"OrderedSet",false);var ImmutableOrderedSet={print:print$8,test:test$7};const printImmutable$6=printImmutable_1;const IS_MAP$1="@@__IMMUTABLE_MAP__@@";const IS_ORDERED$3="@@__IMMUTABLE_ORDERED__@@";const test$8=maybeOrderedMap=>maybeOrderedMap&&maybeOrderedMap[IS_MAP$1]&&maybeOrderedMap[IS_ORDERED$3];const print$9=(val,print,indent,opts,colors)=>printImmutable$6(val,print,indent,opts,colors,"OrderedMap",true);var ImmutableOrderedMap={print:print$9,test:test$8};var ImmutablePlugins=[ImmutableList,ImmutableSet,ImmutableMap,ImmutableStack,ImmutableOrderedSet,ImmutableOrderedMap];const escapeHTML$2=escapeHTML_1;const reactElement=Symbol.for("react.element");function traverseChildren(opaqueChildren,cb){if(Array.isArray(opaqueChildren)){opaqueChildren.forEach(child=>traverseChildren(child,cb))}else if(opaqueChildren!=null&&opaqueChildren!==false){cb(opaqueChildren)}}function printChildren$2(flatChildren,print,indent,colors,opts){return flatChildren.map(node=>{if(typeof node==="object"){return print(node,print,indent,colors,opts)}else if(typeof node==="string"){return colors.content.open+escapeHTML$2(node)+colors.content.close}else{return print(node)}}).join(opts.edgeSpacing)}function printProps(props,print,indent,colors,opts){return Object.keys(props).sort().map(name=>{if(name==="children"){return""}const prop=props[name];let printed=print(prop);if(typeof prop!=="string"){if(printed.indexOf("\n")!==-1){printed="{"+opts.edgeSpacing+indent(indent(printed)+opts.edgeSpacing+"}")}else{printed="{"+printed+"}"}}return opts.spacing+indent(colors.prop.open+name+colors.prop.close+"=")+colors.value.open+printed+colors.value.close}).join("")}const print$10=(element,print,indent,opts,colors)=>{let result=colors.tag.open+"<";let elementName;if(typeof element.type==="string"){elementName=element.type}else if(typeof element.type==="function"){elementName=element.type.displayName||element.type.name||"Unknown"}else{elementName="Unknown"}result+=elementName+colors.tag.close;result+=printProps(element.props,print,indent,colors,opts);const opaqueChildren=element.props.children;const hasProps=!!Object.keys(element.props).filter(propName=>propName!=="children").length;const closeInNewLine=hasProps&&!opts.min;if(opaqueChildren){const flatChildren=[];traverseChildren(opaqueChildren,child=>{flatChildren.push(child)});const children=printChildren$2(flatChildren,print,indent,colors,opts);result+=colors.tag.open+(closeInNewLine?"\n":"")+">"+colors.tag.close+opts.edgeSpacing+indent(children)+opts.edgeSpacing+colors.tag.open+"</"+elementName+">"+colors.tag.close}else{result+=colors.tag.open+(closeInNewLine?"\n":" ")+"/>"+colors.tag.close}return result};const test$9=object=>object&&object.$$typeof===reactElement;var ReactElement$1={print:print$10,test:test$9};const escapeHTML$3=escapeHTML_1;const reactTestInstance=Symbol.for("react.test.json");function printChildren$3(children,print,indent,colors,opts){return children.map(child=>printInstance(child,print,indent,colors,opts)).join(opts.edgeSpacing)}function printProps$1(props,print,indent,colors,opts){return Object.keys(props).sort().map(name=>{const prop=props[name];let printed=print(prop);if(typeof prop!=="string"){if(printed.indexOf("\n")!==-1){printed="{"+opts.edgeSpacing+indent(indent(printed)+opts.edgeSpacing+"}")}else{printed="{"+printed+"}"}}return opts.spacing+indent(colors.prop.open+name+colors.prop.close+"=")+colors.value.open+printed+colors.value.close}).join("")}function printInstance(instance,print,indent,colors,opts){if(typeof instance=="number"){return print(instance)}else if(typeof instance==="string"){return colors.content.open+escapeHTML$3(instance)+colors.content.close}let closeInNewLine=false;let result=colors.tag.open+"<"+instance.type+colors.tag.close;if(instance.props){closeInNewLine=!!Object.keys(instance.props).length&&!opts.min;result+=printProps$1(instance.props,print,indent,colors,opts)}if(instance.children){const children=printChildren$3(instance.children,print,indent,colors,opts);result+=colors.tag.open+(closeInNewLine?"\n":"")+">"+colors.tag.close+opts.edgeSpacing+indent(children)+opts.edgeSpacing+colors.tag.open+"</"+instance.type+">"+colors.tag.close}else{result+=colors.tag.open+(closeInNewLine?"\n":" ")+"/>"+colors.tag.close}return result}const print$11=(val,print,indent,opts,colors)=>printInstance(val,print,indent,colors,opts);const test$10=object=>object&&object.$$typeof===reactTestInstance;var ReactTestComponent={print:print$11,test:test$10};const style=index$40;const toString=Object.prototype.toString;const toISOString=Date.prototype.toISOString;const errorToString=Error.prototype.toString;const regExpToString=RegExp.prototype.toString;const symbolToString=Symbol.prototype.toString;const SYMBOL_REGEXP=/^Symbol\((.*)\)(.*)$/;const NEWLINE_REGEXP=/\n/gi;const getSymbols=Object.getOwnPropertySymbols||(obj=>[]);function isToStringedArrayType(toStringed){return toStringed==="[object Array]"||toStringed==="[object ArrayBuffer]"||toStringed==="[object DataView]"||toStringed==="[object Float32Array]"||toStringed==="[object Float64Array]"||toStringed==="[object Int8Array]"||toStringed==="[object Int16Array]"||toStringed==="[object Int32Array]"||toStringed==="[object Uint8Array]"||toStringed==="[object Uint8ClampedArray]"||toStringed==="[object Uint16Array]"||toStringed==="[object Uint32Array]"}function printNumber$2(val){if(val!=+val){return"NaN"}const isNegativeZero=val===0&&1/val<0;return isNegativeZero?"-0":""+val}function printFunction(val,printFunctionName){if(!printFunctionName){return"[Function]"}else if(val.name===""){return"[Function anonymous]"}else{return"[Function "+val.name+"]"}}function printSymbol(val){return symbolToString.call(val).replace(SYMBOL_REGEXP,"Symbol($1)")}function printError(val){return"["+errorToString.call(val)+"]"}function printBasicValue(val,printFunctionName,escapeRegex){if(val===true||val===false){return""+val}if(val===undefined){return"undefined"}if(val===null){return"null"}const typeOf=typeof val;if(typeOf==="number"){return printNumber$2(val)}if(typeOf==="string"){return'"'+val.replace(/"|\\/g,"\\$&")+'"'}if(typeOf==="function"){return printFunction(val,printFunctionName)}if(typeOf==="symbol"){return printSymbol(val)}const toStringed=toString.call(val);if(toStringed==="[object WeakMap]"){return"WeakMap {}"}if(toStringed==="[object WeakSet]"){return"WeakSet {}"}if(toStringed==="[object Function]"||toStringed==="[object GeneratorFunction]"){return printFunction(val,printFunctionName)}if(toStringed==="[object Symbol]"){return printSymbol(val)}if(toStringed==="[object Date]"){return toISOString.call(val)}if(toStringed==="[object Error]"){return printError(val)}if(toStringed==="[object RegExp]"){if(escapeRegex){return regExpToString.call(val).replace(/[\\^$*+?.()|[\]{}]/g,"\\$&")}return regExpToString.call(val)}if(toStringed==="[object Arguments]"&&val.length===0){return"Arguments []"}if(isToStringedArrayType(toStringed)&&val.length===0){return val.constructor.name+" []"}if(val instanceof Error){return printError(val)}return null}function printList(list,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors){let body="";if(list.length){body+=edgeSpacing;const innerIndent=prevIndent+indent;for(let i=0;i<list.length;i++){body+=innerIndent+print(list[i],indent,innerIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors);if(i<list.length-1){body+=","+spacing}}body+=(min?"":",")+edgeSpacing+prevIndent}return"["+body+"]"}function printArguments(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors){return(min?"":"Arguments ")+printList(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors)}function printArray(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors){return(min?"":val.constructor.name+" ")+printList(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors)}function printMap(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors){let result="Map {";const iterator=val.entries();let current=iterator.next();if(!current.done){result+=edgeSpacing;const innerIndent=prevIndent+indent;while(!current.done){const key=print(current.value[0],indent,innerIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors);const value=print(current.value[1],indent,innerIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors);result+=innerIndent+key+" => "+value;current=iterator.next();if(!current.done){result+=","+spacing}}result+=(min?"":",")+edgeSpacing+prevIndent}return result+"}"}function printObject(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors){const constructor=min?"":val.constructor?val.constructor.name+" ":"Object ";let result=constructor+"{";let keys=Object.keys(val).sort();const symbols=getSymbols(val);if(symbols.length){keys=keys.filter(key=>!(typeof key==="symbol"||toString.call(key)==="[object Symbol]")).concat(symbols)}if(keys.length){result+=edgeSpacing;const innerIndent=prevIndent+indent;for(let i=0;i<keys.length;i++){const key=keys[i];const name=print(key,indent,innerIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors);const value=print(val[key],indent,innerIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors);result+=innerIndent+name+": "+value;if(i<keys.length-1){result+=","+spacing}}result+=(min?"":",")+edgeSpacing+prevIndent}return result+"}"}function printSet(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors){let result="Set {";const iterator=val.entries();let current=iterator.next();if(!current.done){result+=edgeSpacing;const innerIndent=prevIndent+indent;while(!current.done){result+=innerIndent+print(current.value[1],indent,innerIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors);current=iterator.next();if(!current.done){result+=","+spacing}}result+=(min?"":",")+edgeSpacing+prevIndent}return result+"}"}function printComplexValue(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors){refs=refs.slice();if(refs.indexOf(val)>-1){return"[Circular]"}else{refs.push(val)}currentDepth++;const hitMaxDepth=currentDepth>maxDepth;if(callToJSON&&!hitMaxDepth&&val.toJSON&&typeof val.toJSON==="function"){return print(val.toJSON(),indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors)}const toStringed=toString.call(val);if(toStringed==="[object Arguments]"){return hitMaxDepth?"[Arguments]":printArguments(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors)}else if(isToStringedArrayType(toStringed)){return hitMaxDepth?"[Array]":printArray(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors)}else if(toStringed==="[object Map]"){return hitMaxDepth?"[Map]":printMap(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors)}else if(toStringed==="[object Set]"){return hitMaxDepth?"[Set]":printSet(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors)}return hitMaxDepth?"[Object]":printObject(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors)}function printPlugin(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors){let plugin;for(let p=0;p<plugins.length;p++){if(plugins[p].test(val)){plugin=plugins[p];break}}if(!plugin){return null}function boundPrint(val){return print(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors)}function boundIndent(str){const indentation=prevIndent+indent;return indentation+str.replace(NEWLINE_REGEXP,"\n"+indentation)}const opts={edgeSpacing:edgeSpacing,min:min,spacing:spacing};return plugin.print(val,boundPrint,boundIndent,opts,colors)}function print(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors){const pluginsResult=printPlugin(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors);if(typeof pluginsResult==="string"){return pluginsResult}const basicResult=printBasicValue(val,printFunctionName,escapeRegex);if(basicResult!==null){return basicResult}return printComplexValue(val,indent,prevIndent,spacing,edgeSpacing,refs,maxDepth,currentDepth,plugins,min,callToJSON,printFunctionName,escapeRegex,colors)}const DEFAULTS={callToJSON:true,edgeSpacing:"\n",escapeRegex:false,highlight:false,indent:2,maxDepth:Infinity,min:false,plugins:[],printFunctionName:true,spacing:"\n",theme:{comment:"gray",content:"reset",prop:"yellow",tag:"cyan",value:"green"}};function validateOptions(opts){Object.keys(opts).forEach(key=>{if(!DEFAULTS.hasOwnProperty(key)){throw new Error(`pretty-format: Unknown option "${key}".`)}});if(opts.min&&opts.indent!==undefined&&opts.indent!==0){throw new Error('pretty-format: Options "min" and "indent" cannot be used together.')}}function normalizeOptions$1(opts){const result={};Object.keys(DEFAULTS).forEach(key=>result[key]=opts.hasOwnProperty(key)?key==="theme"?normalizeTheme(opts.theme):opts[key]:DEFAULTS[key]);if(result.min){result.indent=0}return result}function normalizeTheme(themeOption){if(!themeOption){throw new Error(`pretty-format: Option "theme" must not be null.`)}if(typeof themeOption!=="object"){throw new Error(`pretty-format: Option "theme" must be of type "object" but instead received "${typeof themeOption}".`)}const themeRefined=themeOption;const themeDefaults=DEFAULTS.theme;return Object.keys(themeDefaults).reduce((theme,key)=>{theme[key]=Object.prototype.hasOwnProperty.call(themeOption,key)?themeRefined[key]:themeDefaults[key];return theme},{})}function createIndent(indent){return new Array(indent+1).join(" ")}function prettyFormat$1(val,initialOptions){let opts;if(!initialOptions){opts=DEFAULTS}else{validateOptions(initialOptions);opts=normalizeOptions$1(initialOptions)}const colors={comment:{close:"",open:""},content:{close:"",open:""},prop:{close:"",open:""},tag:{close:"",open:""},value:{close:"",open:""}};Object.keys(opts.theme).forEach(key=>{if(opts.highlight){const color=colors[key]=style[opts.theme[key]];if(!color||typeof color.close!=="string"||typeof color.open!=="string"){throw new Error(`pretty-format: Option "theme" has a key "${key}" whose value "${opts.theme[key]}" is undefined in ansi-styles.`)}}});let indent;let refs;const prevIndent="";const currentDepth=0;const spacing=opts.min?" ":"\n";const edgeSpacing=opts.min?"":"\n";if(opts&&opts.plugins.length){indent=createIndent(opts.indent);refs=[];const pluginsResult=printPlugin(val,indent,prevIndent,spacing,edgeSpacing,refs,opts.maxDepth,currentDepth,opts.plugins,opts.min,opts.callToJSON,opts.printFunctionName,opts.escapeRegex,colors);if(typeof pluginsResult==="string"){return pluginsResult}}const basicResult=printBasicValue(val,opts.printFunctionName,opts.escapeRegex);if(basicResult!==null){return basicResult}if(!indent){indent=createIndent(opts.indent)}if(!refs){refs=[]}return printComplexValue(val,indent,prevIndent,spacing,edgeSpacing,refs,opts.maxDepth,currentDepth,opts.plugins,opts.min,opts.callToJSON,opts.printFunctionName,opts.escapeRegex,colors)}prettyFormat$1.plugins={AsymmetricMatcher:AsymmetricMatcher$1,ConvertAnsi:ConvertAnsi,HTMLElement:HTMLElement$1,Immutable:ImmutablePlugins,ReactElement:ReactElement$1,ReactTestComponent:ReactTestComponent};var index$38=prettyFormat$1;const chalk$1=index$32;const prettyFormat=index$38;var _require$plugins=index$38.plugins;const AsymmetricMatcher=_require$plugins.AsymmetricMatcher;const ReactElement=_require$plugins.ReactElement;const HTMLElement=_require$plugins.HTMLElement;const Immutable=_require$plugins.Immutable;const PLUGINS=[AsymmetricMatcher,ReactElement,HTMLElement].concat(Immutable);const EXPECTED_COLOR=chalk$1.green;const EXPECTED_BG=chalk$1.bgGreen;const RECEIVED_COLOR=chalk$1.red;const RECEIVED_BG=chalk$1.bgRed;const NUMBERS=["zero","one","two","three","four","five","six","seven","eight","nine","ten","eleven","twelve","thirteen"];const getType$1=value=>{if(typeof value==="undefined"){return"undefined"}else if(value===null){return"null"}else if(Array.isArray(value)){return"array"}else if(typeof value==="boolean"){return"boolean"}else if(typeof value==="function"){return"function"}else if(typeof value==="number"){return"number"}else if(typeof value==="string"){return"string"}else if(typeof value==="object"){if(value.constructor===RegExp){return"regexp"}else if(value.constructor===Map){return"map"}else if(value.constructor===Set){return"set"}return"object"}else if(typeof value==="symbol"){return"symbol"}throw new Error(`value of unknown type: ${value}`)};const stringify=function(object){let maxDepth=arguments.length>1&&arguments[1]!==undefined?arguments[1]:10;const MAX_LENGTH=1e4;let result;try{result=prettyFormat(object,{maxDepth:maxDepth,min:true,plugins:PLUGINS})}catch(e){result=prettyFormat(object,{callToJSON:false,maxDepth:maxDepth,min:true,plugins:PLUGINS})}return result.length>=MAX_LENGTH&&maxDepth>1?stringify(object,Math.floor(maxDepth/2)):result};const highlightTrailingWhitespace=(text,bgColor)=>text.replace(/\s+$/gm,bgColor("$&"));const printReceived=object=>highlightTrailingWhitespace(RECEIVED_COLOR(stringify(object)),RECEIVED_BG);const printExpected=value=>highlightTrailingWhitespace(EXPECTED_COLOR(stringify(value)),EXPECTED_BG);const printWithType=(name,received,print)=>{const type=getType$1(received);return name+":"+(type!=="null"&&type!=="undefined"?"\n  "+type+": ":" ")+print(received)};const ensureNoExpected=(expected,matcherName)=>{matcherName||(matcherName="This");if(typeof expected!=="undefined"){throw new Error(matcherHint("[.not]"+matcherName,undefined,"")+"\n\n"+"Matcher does not accept any arguments.\n"+printWithType("Got",expected,printExpected))}};const ensureActualIsNumber=(actual,matcherName)=>{matcherName||(matcherName="This matcher");if(typeof actual!=="number"){throw new Error(matcherHint("[.not]"+matcherName)+"\n\n"+`Received value must be a number.\n`+printWithType("Received",actual,printReceived))}};const ensureExpectedIsNumber=(expected,matcherName)=>{matcherName||(matcherName="This matcher");if(typeof expected!=="number"){throw new Error(matcherHint("[.not]"+matcherName)+"\n\n"+`Expected value must be a number.\n`+printWithType("Got",expected,printExpected))}};const ensureNumbers=(actual,expected,matcherName)=>{ensureActualIsNumber(actual,matcherName);ensureExpectedIsNumber(expected,matcherName)};const pluralize=(word,count)=>(NUMBERS[count]||count)+" "+word+(count===1?"":"s");const matcherHint=function(matcherName){let received=arguments.length>1&&arguments[1]!==undefined?arguments[1]:"received";let expected=arguments.length>2&&arguments[2]!==undefined?arguments[2]:"expected";let options=arguments[3];const secondArgument=options&&options.secondArgument;const isDirectExpectCall=options&&options.isDirectExpectCall;return chalk$1.dim("expect"+(isDirectExpectCall?"":"("))+RECEIVED_COLOR(received)+chalk$1.dim((isDirectExpectCall?"":")")+matcherName+"(")+EXPECTED_COLOR(expected)+(secondArgument?`, ${EXPECTED_COLOR(secondArgument)}`:"")+chalk$1.dim(")")};var index$30={EXPECTED_BG:EXPECTED_BG,EXPECTED_COLOR:EXPECTED_COLOR,RECEIVED_BG:RECEIVED_BG,RECEIVED_COLOR:RECEIVED_COLOR,ensureActualIsNumber:ensureActualIsNumber,ensureExpectedIsNumber:ensureExpectedIsNumber,ensureNoExpected:ensureNoExpected,ensureNumbers:ensureNumbers,getType:getType$1,highlightTrailingWhitespace:highlightTrailingWhitespace,matcherHint:matcherHint,pluralize:pluralize,printExpected:printExpected,printReceived:printReceived,printWithType:printWithType,stringify:stringify};var arr=[];var charCodeCache=[];var index$46=function(a,b){if(a===b){return 0}var swap=a;if(a.length>b.length){a=b;b=swap}var aLen=a.length;var bLen=b.length;if(aLen===0){return bLen}if(bLen===0){return aLen}while(aLen>0&&a.charCodeAt(~-aLen)===b.charCodeAt(~-bLen)){aLen--;bLen--}if(aLen===0){return bLen}var start=0;while(start<aLen&&a.charCodeAt(start)===b.charCodeAt(start)){start++}aLen-=start;bLen-=start;if(aLen===0){return bLen}var bCharCode;var ret;var tmp;var tmp2;var i=0;var j=0;while(i<aLen){charCodeCache[start+i]=a.charCodeAt(start+i);arr[i]=++i}while(j<bLen){bCharCode=b.charCodeAt(start+j);tmp=j++;ret=j;for(i=0;i<aLen;i++){tmp2=bCharCode===charCodeCache[start+i]?tmp:tmp+1;tmp=arr[i];ret=arr[i]=tmp>ret?tmp2>ret?ret+1:tmp2:tmp2>tmp?tmp+1:tmp2}}return ret};const chalk$2=index$24;const BULLET=chalk$2.bold("●");const DEPRECATION=`${BULLET} Deprecation Warning`;const ERROR$1=`${BULLET} Validation Error`;const WARNING=`${BULLET} Validation Warning`;const format$2=value=>typeof value==="function"?value.toString():index$38(value,{min:true});class ValidationError$1 extends Error{constructor(name,message,comment){super();comment=comment?"\n\n"+comment:"\n";this.name="";this.stack="";this.message=chalk$2.red(chalk$2.bold(name)+":\n\n"+message+comment);Error.captureStackTrace(this,()=>{})}}const logValidationWarning=(name,message,comment)=>{comment=comment?"\n\n"+comment:"\n";console.warn(chalk$2.yellow(chalk$2.bold(name)+":\n\n"+message+comment))};const createDidYouMeanMessage=(unrecognized,allowedOptions)=>{const leven=index$46;const suggestion=allowedOptions.find(option=>{const steps=leven(option,unrecognized);return steps<3});return suggestion?`Did you mean ${chalk$2.bold(format$2(suggestion))}?`:""};var utils$2={DEPRECATION:DEPRECATION,ERROR:ERROR$1,ValidationError:ValidationError$1,WARNING:WARNING,createDidYouMeanMessage:createDidYouMeanMessage,format:format$2,logValidationWarning:logValidationWarning};const chalk=index$24;var _require=index$30;const getType=_require.getType;var _require2=utils$2;const format$1=_require2.format;const ValidationError=_require2.ValidationError;const ERROR=_require2.ERROR;const errorMessage=(option,received,defaultValue,options)=>{const message=`  Option ${chalk.bold(`"${option}"`)} must be of type:\n    ${chalk.bold.green(getType(defaultValue))}\n  but instead received:\n    ${chalk.bold.red(getType(received))}\n\n  Example:\n  {\n    ${chalk.bold(`"${option}"`)}: ${chalk.bold(format$1(defaultValue))}\n  }`;const comment=options.comment;const name=options.title&&options.title.error||ERROR;throw new ValidationError(name,message,comment)};var errors={ValidationError:ValidationError,errorMessage:errorMessage};var _require$2=utils$2;const logValidationWarning$1=_require$2.logValidationWarning;const DEPRECATION$2=_require$2.DEPRECATION;const deprecationMessage=(message,options)=>{const comment=options.comment;const name=options.title&&options.title.deprecation||DEPRECATION$2;logValidationWarning$1(name,message,comment)};const deprecationWarning$1=(config,option,deprecatedOptions,options)=>{if(option in deprecatedOptions){deprecationMessage(deprecatedOptions[option](config),options);return true}return false};var deprecated={deprecationWarning:deprecationWarning$1};const chalk$3=index$24;var _require$3=utils$2;const format$3=_require$3.format;const logValidationWarning$2=_require$3.logValidationWarning;const createDidYouMeanMessage$1=_require$3.createDidYouMeanMessage;const WARNING$2=_require$3.WARNING;const unknownOptionWarning$1=(config,exampleConfig,option,options)=>{const didYouMean=createDidYouMeanMessage$1(option,Object.keys(exampleConfig));const message=`  Unknown option ${chalk$3.bold(`"${option}"`)} with value ${chalk$3.bold(format$3(config[option]))} was found.`+(didYouMean&&` ${didYouMean}`)+`\n  This is probably a typing mistake. Fixing it will remove this message.`;const comment=options.comment;const name=options.title&&options.title.warning||WARNING$2;logValidationWarning$2(name,message,comment)};var warnings={unknownOptionWarning:unknownOptionWarning$1};const config$1={comment:"  A comment",condition:(option,validOption)=>true,deprecate:(config,option,deprecatedOptions,options)=>false,deprecatedConfig:{key:config=>{}},error:(option,received,defaultValue,options)=>{},exampleConfig:{key:"value",test:"case"},title:{deprecation:"Deprecation Warning",error:"Validation Error",warning:"Validation Warning"},unknown:(config,option,options)=>{}};var exampleConfig$2=config$1;const toString$1=Object.prototype.toString;const validationCondition$1=(option,validOption)=>{return option===null||option===undefined||toString$1.call(option)===toString$1.call(validOption)};var condition=validationCondition$1;var _require$1=deprecated;const deprecationWarning=_require$1.deprecationWarning;var _require2$1=warnings;const unknownOptionWarning=_require2$1.unknownOptionWarning;var _require3=errors;const errorMessage$1=_require3.errorMessage;const exampleConfig$1=exampleConfig$2;const validationCondition=condition;var _require4=utils$2;const ERROR$2=_require4.ERROR;const DEPRECATION$1=_require4.DEPRECATION;const WARNING$1=_require4.WARNING;var defaultConfig$1={comment:"",condition:validationCondition,deprecate:deprecationWarning,deprecatedConfig:{},error:errorMessage$1,exampleConfig:exampleConfig$1,title:{deprecation:DEPRECATION$1,error:ERROR$2,warning:WARNING$1},unknown:unknownOptionWarning};const defaultConfig=defaultConfig$1;const _validate=(config,options)=>{let hasDeprecationWarnings=false;for(const key in config){if(options.deprecatedConfig&&key in options.deprecatedConfig&&typeof options.deprecate==="function"){const isDeprecatedKey=options.deprecate(config,key,options.deprecatedConfig,options);hasDeprecationWarnings=hasDeprecationWarnings||isDeprecatedKey}else if(hasOwnProperty.call(options.exampleConfig,key)){if(typeof options.condition==="function"&&typeof options.error==="function"&&!options.condition(config[key],options.exampleConfig[key])){options.error(key,config[key],options.exampleConfig[key],options)}}else{options.unknown&&options.unknown(config,options.exampleConfig,key,options)}}return{hasDeprecationWarnings:hasDeprecationWarnings}};const validate$1=(config,options)=>{_validate(options,defaultConfig);const defaultedOptions=Object.assign({},defaultConfig,options,{title:Object.assign({},defaultConfig.title,options.title)});var _validate2=_validate(config,defaultedOptions);const hasDeprecationWarnings=_validate2.hasDeprecationWarnings;return{hasDeprecationWarnings:hasDeprecationWarnings,isValid:true}};var validate_1=validate$1;var index$22={ValidationError:errors.ValidationError,createDidYouMeanMessage:utils$2.createDidYouMeanMessage,format:utils$2.format,logValidationWarning:utils$2.logValidationWarning,validate:validate_1};const deprecated$2={useFlowParser:config=>`  The ${'"useFlowParser"'} option is deprecated. Use ${'"parser"'} instead.\n\n  Prettier now treats your configuration as:\n  {\n    ${'"parser"'}: ${config.useFlowParser?'"flow"':'"babylon"'}\n  }`};var deprecated_1=deprecated$2;const validate=index$22.validate;const deprecatedConfig=deprecated_1;const defaults={cursorOffset:-1,rangeStart:0,rangeEnd:Infinity,useTabs:false,tabWidth:2,printWidth:80,singleQuote:false,trailingComma:"none",bracketSpacing:true,jsxBracketSameLine:false,parser:"babylon",semi:true};const exampleConfig=Object.assign({},defaults,{filepath:"path/to/Filename",printWidth:80,originalText:"text"});function normalize(options){const normalized=Object.assign({},options||{});const filepath=normalized.filepath;if(/\.(css|less|scss)$/.test(filepath)){normalized.parser="postcss"}else if(/\.html$/.test(filepath)){normalized.parser="parse5"}else if(/\.(ts|tsx)$/.test(filepath)){normalized.parser="typescript"}else if(/\.(graphql|gql)$/.test(filepath)){normalized.parser="graphql"}else if(/\.json$/.test(filepath)){normalized.parser="json"}if(normalized.parser==="json"){normalized.trailingComma="none"}if(typeof normalized.trailingComma==="boolean"){normalized.trailingComma="es5";console.warn("Warning: `trailingComma` without any argument is deprecated. "+'Specify "none", "es5", or "all".')}const parserBackup=normalized.parser;if(typeof normalized.parser==="function"){delete normalized.parser}validate(normalized,{exampleConfig:exampleConfig,deprecatedConfig:deprecatedConfig});normalized.parser=parserBackup;if("useFlowParser"in normalized){normalized.parser=normalized.useFlowParser?"flow":"babylon";delete normalized.useFlowParser}Object.keys(defaults).forEach(k=>{if(normalized[k]==null){normalized[k]=defaults[k]}});return normalized}var options={normalize:normalize};function flattenDoc(doc){if(doc.type==="concat"){const res=[];for(let i=0;i<doc.parts.length;++i){const doc2=doc.parts[i];if(typeof doc2!=="string"&&doc2.type==="concat"){[].push.apply(res,flattenDoc(doc2).parts)}else{const flattened=flattenDoc(doc2);if(flattened!==""){res.push(flattened)}}}return Object.assign({},doc,{parts:res})}else if(doc.type==="if-break"){return Object.assign({},doc,{breakContents:doc.breakContents!=null?flattenDoc(doc.breakContents):null,flatContents:doc.flatContents!=null?flattenDoc(doc.flatContents):null})}else if(doc.type==="group"){return Object.assign({},doc,{contents:flattenDoc(doc.contents),expandedStates:doc.expandedStates?doc.expandedStates.map(flattenDoc):doc.expandedStates})}else if(doc.contents){return Object.assign({},doc,{contents:flattenDoc(doc.contents)})}return doc}function printDoc(doc){if(typeof doc==="string"){return JSON.stringify(doc)}if(doc.type==="line"){if(doc.literalline){return"literalline"}if(doc.hard){return"hardline"}if(doc.soft){return"softline"}return"line"}if(doc.type==="break-parent"){return"breakParent"}if(doc.type==="concat"){return"["+doc.parts.map(printDoc).join(", ")+"]"}if(doc.type==="indent"){return"indent("+printDoc(doc.contents)+")"}if(doc.type==="align"){return"align("+doc.n+", "+printDoc(doc.contents)+")"}if(doc.type==="if-break"){return"ifBreak("+printDoc(doc.breakContents)+(doc.flatContents?", "+printDoc(doc.flatContents):"")+")"}if(doc.type==="group"){if(doc.expandedStates){return"conditionalGroup("+"["+doc.expandedStates.map(printDoc).join(",")+"])"}return(doc.break?"wrappedGroup":"group")+"("+printDoc(doc.contents)+")"}if(doc.type==="fill"){return"fill"+"("+doc.parts.map(printDoc).join(", ")+")"}if(doc.type==="line-suffix"){return"lineSuffix("+printDoc(doc.contents)+")"}if(doc.type==="line-suffix-boundary"){return"lineSuffixBoundary"}throw new Error("Unknown doc type "+doc.type)}var docDebug={printDocToDebug:function(doc){return printDoc(flattenDoc(doc))}};var os$1=os;function homedir(){var env=process.env;var home=env.HOME;var user=env.LOGNAME||env.USER||env.LNAME||env.USERNAME;if(process.platform==="win32"){return env.USERPROFILE||env.HOMEDRIVE+env.HOMEPATH||home||null}if(process.platform==="darwin"){return home||(user?"/Users/"+user:null)}if(process.platform==="linux"){return home||(process.getuid()===0?"/root":user?"/home/"+user:null)}return home||null}var index$50=typeof os$1.homedir==="function"?os$1.homedir:homedir;var index$52=function(args,opts){if(!opts)opts={};var flags={bools:{},strings:{},unknownFn:null};if(typeof opts["unknown"]==="function"){flags.unknownFn=opts["unknown"]}if(typeof opts["boolean"]==="boolean"&&opts["boolean"]){flags.allBools=true}else{[].concat(opts["boolean"]).filter(Boolean).forEach(function(key){flags.bools[key]=true})}var aliases={};Object.keys(opts.alias||{}).forEach(function(key){aliases[key]=[].concat(opts.alias[key]);aliases[key].forEach(function(x){aliases[x]=[key].concat(aliases[key].filter(function(y){return x!==y}))})});[].concat(opts.string).filter(Boolean).forEach(function(key){flags.strings[key]=true;if(aliases[key]){flags.strings[aliases[key]]=true}});var defaults=opts["default"]||{};var argv={_:[]};Object.keys(flags.bools).forEach(function(key){setArg(key,defaults[key]===undefined?false:defaults[key])});var notFlags=[];if(args.indexOf("--")!==-1){notFlags=args.slice(args.indexOf("--")+1);args=args.slice(0,args.indexOf("--"))}function argDefined(key,arg){return flags.allBools&&/^--[^=]+$/.test(arg)||flags.strings[key]||flags.bools[key]||aliases[key]}function setArg(key,val,arg){if(arg&&flags.unknownFn&&!argDefined(key,arg)){if(flags.unknownFn(arg)===false)return}var value=!flags.strings[key]&&isNumber(val)?Number(val):val;setKey(argv,key.split("."),value);(aliases[key]||[]).forEach(function(x){setKey(argv,x.split("."),value)})}function setKey(obj,keys,value){var o=obj;keys.slice(0,-1).forEach(function(key){if(o[key]===undefined)o[key]={};o=o[key]});var key=keys[keys.length-1];if(o[key]===undefined||flags.bools[key]||typeof o[key]==="boolean"){o[key]=value}else if(Array.isArray(o[key])){o[key].push(value)}else{o[key]=[o[key],value]}}function aliasIsBoolean(key){return aliases[key].some(function(x){return flags.bools[x]})}for(var i=0;i<args.length;i++){var arg=args[i];if(/^--.+=/.test(arg)){var m=arg.match(/^--([^=]+)=([\s\S]*)$/);var key=m[1];var value=m[2];if(flags.bools[key]){value=value!=="false"}setArg(key,value,arg)}else if(/^--no-.+/.test(arg)){var key=arg.match(/^--no-(.+)/)[1];setArg(key,false,arg)}else if(/^--.+/.test(arg)){var key=arg.match(/^--(.+)/)[1];var next=args[i+1];if(next!==undefined&&!/^-/.test(next)&&!flags.bools[key]&&!flags.allBools&&(aliases[key]?!aliasIsBoolean(key):true)){setArg(key,next,arg);i++}else if(/^(true|false)$/.test(next)){setArg(key,next==="true",arg);i++}else{setArg(key,flags.strings[key]?"":true,arg)}}else if(/^-[^-]+/.test(arg)){var letters=arg.slice(1,-1).split("");var broken=false;for(var j=0;j<letters.length;j++){var next=arg.slice(j+2);if(next==="-"){setArg(letters[j],next,arg);continue}if(/[A-Za-z]/.test(letters[j])&&/=/.test(next)){setArg(letters[j],next.split("=")[1],arg);broken=true;break}if(/[A-Za-z]/.test(letters[j])&&/-?\d+(\.\d*)?(e-?\d+)?$/.test(next)){setArg(letters[j],next,arg);broken=true;break}if(letters[j+1]&&letters[j+1].match(/\W/)){setArg(letters[j],arg.slice(j+2),arg);broken=true;break}else{setArg(letters[j],flags.strings[letters[j]]?"":true,arg)}}var key=arg.slice(-1)[0];if(!broken&&key!=="-"){if(args[i+1]&&!/^(-|--)[^-]/.test(args[i+1])&&!flags.bools[key]&&(aliases[key]?!aliasIsBoolean(key):true)){setArg(key,args[i+1],arg);i++}else if(args[i+1]&&/true|false/.test(args[i+1])){setArg(key,args[i+1]==="true",arg);i++}else{setArg(key,flags.strings[key]?"":true,arg)}}}else{if(!flags.unknownFn||flags.unknownFn(arg)!==false){argv._.push(flags.strings["_"]||!isNumber(arg)?arg:Number(arg))}if(opts.stopEarly){argv._.push.apply(argv._,args.slice(i+1));break}}}Object.keys(defaults).forEach(function(key){if(!hasKey(argv,key.split("."))){setKey(argv,key.split("."),defaults[key]);(aliases[key]||[]).forEach(function(x){setKey(argv,x.split("."),defaults[key])})}});if(opts["--"]){argv["--"]=new Array;notFlags.forEach(function(key){argv["--"].push(key)})}else{notFlags.forEach(function(key){argv._.push(key)})}return argv};function hasKey(obj,keys){var o=obj;keys.slice(0,-1).forEach(function(key){o=o[key]||{}});var key=keys[keys.length-1];return key in o}function isNumber(x){if(typeof x==="number")return true;if(/^0x[0-9a-f]+$/i.test(x))return true;return/^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x)}var getOwnPropertySymbols=Object.getOwnPropertySymbols;var hasOwnProperty$1=Object.prototype.hasOwnProperty;var propIsEnumerable=Object.prototype.propertyIsEnumerable;function toObject(val){if(val===null||val===undefined){throw new TypeError("Object.assign cannot be called with null or undefined")}return Object(val)}function shouldUseNative(){try{if(!Object.assign){return false}var test1=new String("abc");test1[5]="de";if(Object.getOwnPropertyNames(test1)[0]==="5"){return false}var test2={};for(var i=0;i<10;i++){test2["_"+String.fromCharCode(i)]=i}var order2=Object.getOwnPropertyNames(test2).map(function(n){return test2[n]});if(order2.join("")!=="0123456789"){return false}var test3={};"abcdefghijklmnopqrst".split("").forEach(function(letter){test3[letter]=letter});if(Object.keys(Object.assign({},test3)).join("")!=="abcdefghijklmnopqrst"){return false}return true}catch(err){return false}}var index$54=shouldUseNative()?Object.assign:function(target,source){var from;var to=toObject(target);var symbols;for(var s=1;s<arguments.length;s++){from=Object(arguments[s]);for(var key in from){if(hasOwnProperty$1.call(from,key)){to[key]=from[key]}}if(getOwnPropertySymbols){symbols=getOwnPropertySymbols(from);for(var i=0;i<symbols.length;i++){if(propIsEnumerable.call(from,symbols[i])){to[symbols[i]]=from[symbols[i]]}}}}return to};var fs$1=fs;function isDirectory$1(filepath,cb){if(typeof cb!=="function"){throw new Error("expected a callback function")}if(typeof filepath!=="string"){cb(new Error("expected filepath to be a string"));return}fs$1.stat(filepath,function(err,stats){if(err){if(err.code==="ENOENT"){cb(null,false);return}cb(err);return}cb(null,stats.isDirectory())})}isDirectory$1.sync=function isDirectorySync(filepath){if(typeof filepath!=="string"){throw new Error("expected filepath to be a string")}try{var stat=fs$1.statSync(filepath);return stat.isDirectory()}catch(err){if(err.code==="ENOENT"){return false}else{throw err}}return false};var index$56=isDirectory$1;var fs$2=fs;var readFile$1=function(filepath,options){options=options||{};options.throwNotFound=options.throwNotFound||false;return new Promise(function(resolve,reject){fs$2.readFile(filepath,"utf8",function(err,content){if(err&&err.code==="ENOENT"&&!options.throwNotFound){return resolve(null)}if(err)return reject(err);resolve(content)})})};var index$62=function isArrayish(obj){if(!obj){return false}return obj instanceof Array||Array.isArray(obj)||obj.length>=0&&obj.splice instanceof Function};var util$10=util;var isArrayish=index$62;var errorEx$1=function errorEx(name,properties){if(!name||name.constructor!==String){properties=name||{};name=Error.name}var errorExError=function ErrorEXError(message){if(!this){return new ErrorEXError(message)}message=message instanceof Error?message.message:message||this.message;Error.call(this,message);Error.captureStackTrace(this,errorExError);this.name=name;Object.defineProperty(this,"message",{configurable:true,enumerable:false,get:function(){var newMessage=message.split(/\r?\n/g);for(var key in properties){if(!properties.hasOwnProperty(key)){continue}var modifier=properties[key];if("message"in modifier){newMessage=modifier.message(this[key],newMessage)||newMessage;if(!isArrayish(newMessage)){newMessage=[newMessage]}}}return newMessage.join("\n")},set:function(v){message=v}});var stackDescriptor=Object.getOwnPropertyDescriptor(this,"stack");var stackGetter=stackDescriptor.get;var stackValue=stackDescriptor.value;delete stackDescriptor.value;delete stackDescriptor.writable;stackDescriptor.get=function(){var stack=stackGetter?stackGetter.call(this).split(/\r?\n+/g):stackValue.split(/\r?\n+/g);stack[0]=this.name+": "+this.message;var lineCount=1;for(var key in properties){if(!properties.hasOwnProperty(key)){continue}var modifier=properties[key];if("line"in modifier){var line=modifier.line(this[key]);if(line){stack.splice(lineCount++,0,"    "+line)}}if("stack"in modifier){modifier.stack(this[key],stack)}}return stack.join("\n")};Object.defineProperty(this,"stack",stackDescriptor)};if(Object.setPrototypeOf){Object.setPrototypeOf(errorExError.prototype,Error.prototype);Object.setPrototypeOf(errorExError,Error)}else{util$10.inherits(errorExError,Error)}return errorExError};errorEx$1.append=function(str,def){return{message:function(v,message){v=v||def;if(v){message[0]+=" "+str.replace("%s",v.toString())}return message}}};errorEx$1.line=function(str,def){return{line:function(v){v=v||def;if(v){return str.replace("%s",v.toString())}return null}}};var index$60=errorEx$1;var unicode=createCommonjsModule(function(module){var Uni=module.exports;module.exports.isWhiteSpace=function isWhiteSpace(x){return x===" "||x===" "||x==="\ufeff"||x>="\t"&&x<="\r"||x===" "||x==="᠎"||x>=" "&&x<=" "||x==="\u2028"||x==="\u2029"||x===" "||x===" "||x==="　"};module.exports.isWhiteSpaceJSON=function isWhiteSpaceJSON(x){return x===" "||x==="\t"||x==="\n"||x==="\r"};module.exports.isLineTerminator=function isLineTerminator(x){return x==="\n"||x==="\r"||x==="\u2028"||x==="\u2029"};module.exports.isLineTerminatorJSON=function isLineTerminatorJSON(x){return x==="\n"||x==="\r"};module.exports.isIdentifierStart=function isIdentifierStart(x){return x==="$"||x==="_"||x>="A"&&x<="Z"||x>="a"&&x<="z"||x>="€"&&Uni.NonAsciiIdentifierStart.test(x)};module.exports.isIdentifierPart=function isIdentifierPart(x){return x==="$"||x==="_"||x>="A"&&x<="Z"||x>="a"&&x<="z"||x>="0"&&x<="9"||x>="€"&&Uni.NonAsciiIdentifierPart.test(x)};module.exports.NonAsciiIdentifierStart=/[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/;module.exports.NonAsciiIdentifierPart=/[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0\u08A2-\u08AC\u08E4-\u08FE\u0900-\u0963\u0966-\u096F\u0971-\u0977\u0979-\u097F\u0981-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA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parse_1=createCommonjsModule(function(module){var Uni=unicode;function isHexDigit(x){return x>="0"&&x<="9"||x>="A"&&x<="F"||x>="a"&&x<="f"}function isOctDigit(x){return x>="0"&&x<="7"}function isDecDigit(x){return x>="0"&&x<="9"}var unescapeMap={"'":"'",'"':'"',"\\":"\\",b:"\b",f:"\f",n:"\n",r:"\r",t:"\t",v:"\v","/":"/"};function formatError(input,msg,position,lineno,column,json5){var result=msg+" at "+(lineno+1)+":"+(column+1),tmppos=position-column-1,srcline="",underline="";var isLineTerminator=json5?Uni.isLineTerminator:Uni.isLineTerminatorJSON;if(tmppos<position-70){tmppos=position-70}while(1){var chr=input[++tmppos];if(isLineTerminator(chr)||tmppos===input.length){if(position>=tmppos){underline+="^"}break}srcline+=chr;if(position===tmppos){underline+="^"}else if(position>tmppos){underline+=input[tmppos]==="\t"?"\t":" "}if(srcline.length>78)break}return result+"\n"+srcline+"\n"+underline}function parse(input,options){var json5=!(options.mode==="json"||options.legacy);var isLineTerminator=json5?Uni.isLineTerminator:Uni.isLineTerminatorJSON;var isWhiteSpace=json5?Uni.isWhiteSpace:Uni.isWhiteSpaceJSON;var length=input.length,lineno=0,linestart=0,position=0,stack=[];var tokenStart=function(){};var tokenEnd=function(v){return v};if(options._tokenize){(function(){var start=null;tokenStart=function(){if(start!==null)throw Error("internal error, token overlap");start=position};tokenEnd=function(v,type){if(start!=position){var hash={raw:input.substr(start,position-start),type:type,stack:stack.slice(0)};if(v!==undefined)hash.value=v;options._tokenize.call(null,hash)}start=null;return v}})()}function fail(msg){var column=position-linestart;if(!msg){if(position<length){var token="'"+JSON.stringify(input[position]).replace(/^"|"$/g,"").replace(/'/g,"\\'").replace(/\\"/g,'"')+"'";if(!msg)msg="Unexpected token "+token}else{if(!msg)msg="Unexpected end of input"}}var error=SyntaxError(formatError(input,msg,position,lineno,column,json5));error.row=lineno+1;error.column=column+1;throw error}function newline(chr){if(chr==="\r"&&input[position]==="\n")position++;linestart=position;lineno++}function parseGeneric(){var result;while(position<length){tokenStart();var chr=input[position++];if(chr==='"'||chr==="'"&&json5){return tokenEnd(parseString(chr),"literal")}else if(chr==="{"){tokenEnd(undefined,"separator");return parseObject()}else if(chr==="["){tokenEnd(undefined,"separator");return parseArray()}else if(chr==="-"||chr==="."||isDecDigit(chr)||json5&&(chr==="+"||chr==="I"||chr==="N")){return tokenEnd(parseNumber(),"literal")}else if(chr==="n"){parseKeyword("null");return tokenEnd(null,"literal")}else if(chr==="t"){parseKeyword("true");return tokenEnd(true,"literal")}else if(chr==="f"){parseKeyword("false");return tokenEnd(false,"literal")}else{position--;return tokenEnd(undefined)}}}function parseKey(){var result;while(position<length){tokenStart();var chr=input[position++];if(chr==='"'||chr==="'"&&json5){return tokenEnd(parseString(chr),"key")}else if(chr==="{"){tokenEnd(undefined,"separator");return parseObject()}else if(chr==="["){tokenEnd(undefined,"separator");return parseArray()}else if(chr==="."||isDecDigit(chr)){return tokenEnd(parseNumber(true),"key")}else if(json5&&Uni.isIdentifierStart(chr)||chr==="\\"&&input[position]==="u"){var rollback=position-1;var result=parseIdentifier();if(result===undefined){position=rollback;return tokenEnd(undefined)}else{return tokenEnd(result,"key")}}else{position--;return tokenEnd(undefined)}}}function skipWhiteSpace(){tokenStart();while(position<length){var chr=input[position++];if(isLineTerminator(chr)){position--;tokenEnd(undefined,"whitespace");tokenStart();position++;newline(chr);tokenEnd(undefined,"newline");tokenStart()}else if(isWhiteSpace(chr)){}else if(chr==="/"&&json5&&(input[position]==="/"||input[position]==="*")){position--;tokenEnd(undefined,"whitespace");tokenStart();position++;skipComment(input[position++]==="*");tokenEnd(undefined,"comment");tokenStart()}else{position--;break}}return tokenEnd(undefined,"whitespace")}function skipComment(multi){while(position<length){var chr=input[position++];if(isLineTerminator(chr)){if(!multi){position--;return}newline(chr)}else if(chr==="*"&&multi){if(input[position]==="/"){position++;return}}else{}}if(multi){fail("Unclosed multiline comment")}}function parseKeyword(keyword){var _pos=position;var len=keyword.length;for(var i=1;i<len;i++){if(position>=length||keyword[i]!=input[position]){position=_pos-1;fail()}position++}}function parseObject(){var result=options.null_prototype?Object.create(null):{},empty_object={},is_non_empty=false;while(position<length){skipWhiteSpace();var item1=parseKey();skipWhiteSpace();tokenStart();var chr=input[position++];tokenEnd(undefined,"separator");if(chr==="}"&&item1===undefined){if(!json5&&is_non_empty){position--;fail("Trailing comma in object")}return result}else if(chr===":"&&item1!==undefined){skipWhiteSpace();stack.push(item1);var item2=parseGeneric();stack.pop();if(item2===undefined)fail("No value found for key "+item1);if(typeof item1!=="string"){if(!json5||typeof item1!=="number"){fail("Wrong key type: "+item1)}}if((item1 in empty_object||empty_object[item1]!=null)&&options.reserved_keys!=="replace"){if(options.reserved_keys==="throw"){fail("Reserved key: "+item1)}else{}}else{if(typeof options.reviver==="function"){item2=options.reviver.call(null,item1,item2)}if(item2!==undefined){is_non_empty=true;Object.defineProperty(result,item1,{value:item2,enumerable:true,configurable:true,writable:true})}}skipWhiteSpace();tokenStart();var chr=input[position++];tokenEnd(undefined,"separator");if(chr===","){continue}else if(chr==="}"){return result}else{fail()}}else{position--;fail()}}fail()}function parseArray(){var result=[];while(position<length){skipWhiteSpace();stack.push(result.length);var item=parseGeneric();stack.pop();skipWhiteSpace();tokenStart();var chr=input[position++];tokenEnd(undefined,"separator");if(item!==undefined){if(typeof options.reviver==="function"){item=options.reviver.call(null,String(result.length),item)}if(item===undefined){result.length++;item=true}else{result.push(item)}}if(chr===","){if(item===undefined){fail("Elisions are not supported")}}else if(chr==="]"){if(!json5&&item===undefined&&result.length){position--;fail("Trailing comma in array")}return result}else{position--;fail()}}}function parseNumber(){position--;var start=position,chr=input[position++],t;var to_num=function(is_octal){var str=input.substr(start,position-start);if(is_octal){var result=parseInt(str.replace(/^0o?/,""),8)}else{var result=Number(str)}if(Number.isNaN(result)){position--;fail('Bad numeric literal - "'+input.substr(start,position-start+1)+'"')}else if(!json5&&!str.match(/^-?(0|[1-9][0-9]*)(\.[0-9]+)?(e[+-]?[0-9]+)?$/i)){position--;fail('Non-json numeric literal - "'+input.substr(start,position-start+1)+'"')}else{return result}};if(chr==="-"||chr==="+"&&json5)chr=input[position++];if(chr==="N"&&json5){parseKeyword("NaN");return NaN}if(chr==="I"&&json5){parseKeyword("Infinity");return to_num()}if(chr>="1"&&chr<="9"){while(position<length&&isDecDigit(input[position]))position++;chr=input[position++]}if(chr==="0"){chr=input[position++];var is_octal=chr==="o"||chr==="O"||isOctDigit(chr);var is_hex=chr==="x"||chr==="X";if(json5&&(is_octal||is_hex)){while(position<length&&(is_hex?isHexDigit:isOctDigit)(input[position]))position++;var sign=1;if(input[start]==="-"){sign=-1;start++}else if(input[start]==="+"){start++}return sign*to_num(is_octal)}}if(chr==="."){while(position<length&&isDecDigit(input[position]))position++;chr=input[position++]}if(chr==="e"||chr==="E"){chr=input[position++];if(chr==="-"||chr==="+")position++;while(position<length&&isDecDigit(input[position]))position++;chr=input[position++]}position--;return to_num()}function parseIdentifier(){position--;var result="";while(position<length){var chr=input[position++];if(chr==="\\"&&input[position]==="u"&&isHexDigit(input[position+1])&&isHexDigit(input[position+2])&&isHexDigit(input[position+3])&&isHexDigit(input[position+4])){chr=String.fromCharCode(parseInt(input.substr(position+1,4),16));position+=5}if(result.length){if(Uni.isIdentifierPart(chr)){result+=chr}else{position--;return result}}else{if(Uni.isIdentifierStart(chr)){result+=chr}else{return undefined}}}fail()}function parseString(endChar){var result="";while(position<length){var chr=input[position++];if(chr===endChar){return result}else if(chr==="\\"){if(position>=length)fail();chr=input[position++];if(unescapeMap[chr]&&(json5||chr!="v"&&chr!="'")){result+=unescapeMap[chr]}else if(json5&&isLineTerminator(chr)){newline(chr)}else if(chr==="u"||chr==="x"&&json5){var off=chr==="u"?4:2;for(var i=0;i<off;i++){if(position>=length)fail();if(!isHexDigit(input[position]))fail("Bad escape sequence");position++}result+=String.fromCharCode(parseInt(input.substr(position-off,off),16))}else if(json5&&isOctDigit(chr)){if(chr<"4"&&isOctDigit(input[position])&&isOctDigit(input[position+1])){var digits=3}else if(isOctDigit(input[position])){var digits=2}else{var digits=1}position+=digits-1;result+=String.fromCharCode(parseInt(input.substr(position-digits,digits),8))}else if(json5){result+=chr}else{position--;fail()}}else if(isLineTerminator(chr)){fail()}else{if(!json5&&chr.charCodeAt(0)<32){position--;fail("Unexpected control character")}result+=chr}}fail()}skipWhiteSpace();var return_value=parseGeneric();if(return_value!==undefined||position<length){skipWhiteSpace();if(position>=length){if(typeof options.reviver==="function"){return_value=options.reviver.call(null,"",return_value)}return return_value}else{fail()}}else{if(position){fail("No data, only a whitespace")}else{fail("No data, empty input")}}}module.exports.parse=function parseJSON(input,options){if(typeof options==="function"){options={reviver:options}}if(input===undefined){return undefined}if(typeof input!=="string")input=String(input);if(options==null)options={};if(options.reserved_keys==null)options.reserved_keys="ignore";if(options.reserved_keys==="throw"||options.reserved_keys==="ignore"){if(options.null_prototype==null){options.null_prototype=true}}try{return parse(input,options)}catch(err){if(err instanceof SyntaxError&&err.row!=null&&err.column!=null){var old_err=err;err=SyntaxError(old_err.message);err.column=old_err.column;err.row=old_err.row}throw err}};module.exports.tokenize=function tokenizeJSON(input,options){if(options==null)options={};options._tokenize=function(smth){if(options._addstack)smth.stack.unshift.apply(smth.stack,options._addstack);tokens.push(smth)};var tokens=[];tokens.data=module.exports.parse(input,options);return tokens}});var errorEx=index$60;var fallback=parse_1;var JSONError=errorEx("JSONError",{fileName:errorEx.append("in %s")});var index$58=function(x,reviver,filename){if(typeof reviver==="string"){filename=reviver;reviver=null}try{try{return JSON.parse(x,reviver)}catch(err){fallback.parse(x,{mode:"json",reviver:reviver});throw err}}catch(err){var jsonErr=new JSONError(err);if(filename){jsonErr.fileName=filename}throw jsonErr}};var parseJson$1=index$58;var parseJson_1=function(json,filepath){try{return parseJson$1(json)}catch(err){err.message="JSON Error in "+filepath+":\n"+err.message;throw err}};var path$3=require$$0$1;var readFile=readFile$1;var parseJson=parseJson_1;var loadPackageProp$1=function(packageDir,options){var packagePath=path$3.join(packageDir,"package.json");return readFile(packagePath).then(function(content){if(!content)return null;var parsedContent=parseJson(content,packagePath);var packagePropValue=parsedContent[options.packageProp];if(!packagePropValue)return null;return{config:packagePropValue,filepath:packagePath}})};function isNothing(subject){return typeof subject==="undefined"||subject===null}function isObject(subject){return typeof subject==="object"&&subject!==null}function toArray(sequence){if(Array.isArray(sequence))return sequence;else if(isNothing(sequence))return[];return[sequence]}function extend(target,source){var index,length,key,sourceKeys;if(source){sourceKeys=Object.keys(source);for(index=0,length=sourceKeys.length;index<length;index+=1){key=sourceKeys[index];target[key]=source[key]}}return target}function repeat(string,count){var result="",cycle;for(cycle=0;cycle<count;cycle+=1){result+=string}return result}function isNegativeZero(number){return number===0&&Number.NEGATIVE_INFINITY===1/number}var isNothing_1=isNothing;var isObject_1=isObject;var toArray_1=toArray;var repeat_1=repeat;var isNegativeZero_1=isNegativeZero;var extend_1=extend;var common$1={isNothing:isNothing_1,isObject:isObject_1,toArray:toArray_1,repeat:repeat_1,isNegativeZero:isNegativeZero_1,extend:extend_1};function YAMLException$2(reason,mark){Error.call(this);if(Error.captureStackTrace){Error.captureStackTrace(this,this.constructor)}else{this.stack=(new Error).stack||""}this.name="YAMLException";this.reason=reason;this.mark=mark;this.message=(this.reason||"(unknown reason)")+(this.mark?" "+this.mark.toString():"")}YAMLException$2.prototype=Object.create(Error.prototype);YAMLException$2.prototype.constructor=YAMLException$2;YAMLException$2.prototype.toString=function toString(compact){var result=this.name+": ";result+=this.reason||"(unknown reason)";if(!compact&&this.mark){result+=" "+this.mark.toString()}return result};var exception=YAMLException$2;var common$3=common$1;function Mark$1(name,buffer,position,line,column){this.name=name;this.buffer=buffer;this.position=position;this.line=line;this.column=column}Mark$1.prototype.getSnippet=function getSnippet(indent,maxLength){var head,start,tail,end,snippet;if(!this.buffer)return null;indent=indent||4;maxLength=maxLength||75;head="";start=this.position;while(start>0&&"\0\r\n…\u2028\u2029".indexOf(this.buffer.charAt(start-1))===-1){start-=1;if(this.position-start>maxLength/2-1){head=" ... ";start+=5;break}}tail="";end=this.position;while(end<this.buffer.length&&"\0\r\n…\u2028\u2029".indexOf(this.buffer.charAt(end))===-1){end+=1;if(end-this.position>maxLength/2-1){tail=" ... ";end-=5;break}}snippet=this.buffer.slice(start,end);return common$3.repeat(" ",indent)+head+snippet+tail+"\n"+common$3.repeat(" ",indent+this.position-start+head.length)+"^"};Mark$1.prototype.toString=function toString(compact){var snippet,where="";if(this.name){where+='in "'+this.name+'" '}where+="at line "+(this.line+1)+", column "+(this.column+1);if(!compact){snippet=this.getSnippet();if(snippet){where+=":\n"+snippet}}return where};var mark=Mark$1;var YAMLException$4=exception;var TYPE_CONSTRUCTOR_OPTIONS=["kind","resolve","construct","instanceOf","predicate","represent","defaultStyle","styleAliases"];var YAML_NODE_KINDS=["scalar","sequence","mapping"];function compileStyleAliases(map){var result={};if(map!==null){Object.keys(map).forEach(function(style){map[style].forEach(function(alias){result[String(alias)]=style})})}return result}function Type$2(tag,options){options=options||{};Object.keys(options).forEach(function(name){if(TYPE_CONSTRUCTOR_OPTIONS.indexOf(name)===-1){throw new YAMLException$4('Unknown option "'+name+'" is met in definition of "'+tag+'" YAML type.')}});this.tag=tag;this.kind=options["kind"]||null;this.resolve=options["resolve"]||function(){return true};this.construct=options["construct"]||function(data){return data};this.instanceOf=options["instanceOf"]||null;this.predicate=options["predicate"]||null;this.represent=options["represent"]||null;this.defaultStyle=options["defaultStyle"]||null;this.styleAliases=compileStyleAliases(options["styleAliases"]||null);if(YAML_NODE_KINDS.indexOf(this.kind)===-1){throw new YAMLException$4('Unknown kind "'+this.kind+'" is specified for "'+tag+'" YAML type.')}}var type=Type$2;var common$4=common$1;var YAMLException$3=exception;var Type$1=type;function compileList(schema,name,result){var exclude=[];schema.include.forEach(function(includedSchema){result=compileList(includedSchema,name,result)});schema[name].forEach(function(currentType){result.forEach(function(previousType,previousIndex){if(previousType.tag===currentType.tag&&previousType.kind===currentType.kind){exclude.push(previousIndex)}});result.push(currentType)});return result.filter(function(type$$1,index){return exclude.indexOf(index)===-1})}function compileMap(){var result={scalar:{},sequence:{},mapping:{},fallback:{}},index,length;function collectType(type$$1){result[type$$1.kind][type$$1.tag]=result["fallback"][type$$1.tag]=type$$1}for(index=0,length=arguments.length;index<length;index+=1){arguments[index].forEach(collectType)}return result}function Schema$2(definition){this.include=definition.include||[];this.implicit=definition.implicit||[];this.explicit=definition.explicit||[];this.implicit.forEach(function(type$$1){if(type$$1.loadKind&&type$$1.loadKind!=="scalar"){throw new YAMLException$3("There is a non-scalar type in the implicit list of a schema. Implicit resolving of such types is not supported.")}});this.compiledImplicit=compileList(this,"implicit",[]);this.compiledExplicit=compileList(this,"explicit",[]);this.compiledTypeMap=compileMap(this.compiledImplicit,this.compiledExplicit)}Schema$2.DEFAULT=null;Schema$2.create=function createSchema(){var schemas,types;switch(arguments.length){case 1:schemas=Schema$2.DEFAULT;types=arguments[0];break;case 2:schemas=arguments[0];types=arguments[1];break;default:throw new YAMLException$3("Wrong number of arguments for Schema.create function")}schemas=common$4.toArray(schemas);types=common$4.toArray(types);if(!schemas.every(function(schema){return schema instanceof Schema$2})){throw new YAMLException$3("Specified list of super schemas (or a single Schema object) contains a non-Schema object.")}if(!types.every(function(type$$1){return type$$1 instanceof Type$1})){throw new YAMLException$3("Specified list of YAML types (or a single Type object) contains a non-Type object.")}return new Schema$2({include:schemas,explicit:types})};var schema=Schema$2;var Type$3=type;var str=new Type$3("tag:yaml.org,2002:str",{kind:"scalar",construct:function(data){return data!==null?data:""}});var Type$4=type;var seq=new Type$4("tag:yaml.org,2002:seq",{kind:"sequence",construct:function(data){return data!==null?data:[]}});var Type$5=type;var map=new Type$5("tag:yaml.org,2002:map",{kind:"mapping",construct:function(data){return data!==null?data:{}}});var Schema$5=schema;var failsafe=new Schema$5({explicit:[str,seq,map]});var Type$6=type;function resolveYamlNull(data){if(data===null)return true;var max=data.length;return max===1&&data==="~"||max===4&&(data==="null"||data==="Null"||data==="NULL")}function constructYamlNull(){return null}function isNull(object){return object===null}var _null=new Type$6("tag:yaml.org,2002:null",{kind:"scalar",resolve:resolveYamlNull,construct:constructYamlNull,predicate:isNull,represent:{canonical:function(){return"~"},lowercase:function(){return"null"},uppercase:function(){return"NULL"},camelcase:function(){return"Null"}},defaultStyle:"lowercase"});var Type$7=type;function resolveYamlBoolean(data){if(data===null)return false;var max=data.length;return max===4&&(data==="true"||data==="True"||data==="TRUE")||max===5&&(data==="false"||data==="False"||data==="FALSE")}function constructYamlBoolean(data){return data==="true"||data==="True"||data==="TRUE"}function isBoolean(object){return Object.prototype.toString.call(object)==="[object Boolean]"}var bool=new Type$7("tag:yaml.org,2002:bool",{kind:"scalar",resolve:resolveYamlBoolean,construct:constructYamlBoolean,predicate:isBoolean,represent:{lowercase:function(object){return object?"true":"false"},uppercase:function(object){return object?"TRUE":"FALSE"},camelcase:function(object){return object?"True":"False"}},defaultStyle:"lowercase"});var common$5=common$1;var Type$8=type;function isHexCode(c){return 48<=c&&c<=57||65<=c&&c<=70||97<=c&&c<=102}function isOctCode(c){return 48<=c&&c<=55}function isDecCode(c){return 48<=c&&c<=57}function resolveYamlInteger(data){if(data===null)return false;var max=data.length,index=0,hasDigits=false,ch;if(!max)return false;ch=data[index];if(ch==="-"||ch==="+"){ch=data[++index]}if(ch==="0"){if(index+1===max)return true;ch=data[++index];if(ch==="b"){index++;for(;index<max;index++){ch=data[index];if(ch==="_")continue;if(ch!=="0"&&ch!=="1")return false;hasDigits=true}return hasDigits&&ch!=="_"}if(ch==="x"){index++;for(;index<max;index++){ch=data[index];if(ch==="_")continue;if(!isHexCode(data.charCodeAt(index)))return false;hasDigits=true}return hasDigits&&ch!=="_"}for(;index<max;index++){ch=data[index];if(ch==="_")continue;if(!isOctCode(data.charCodeAt(index)))return false;hasDigits=true}return hasDigits&&ch!=="_"}if(ch==="_")return false;for(;index<max;index++){ch=data[index];if(ch==="_")continue;if(ch===":")break;if(!isDecCode(data.charCodeAt(index))){return false}hasDigits=true}if(!hasDigits||ch==="_")return false;if(ch!==":")return true;return/^(:[0-5]?[0-9])+$/.test(data.slice(index))}function constructYamlInteger(data){var value=data,sign=1,ch,base,digits=[];if(value.indexOf("_")!==-1){value=value.replace(/_/g,"")}ch=value[0];if(ch==="-"||ch==="+"){if(ch==="-")sign=-1;value=value.slice(1);ch=value[0]}if(value==="0")return 0;if(ch==="0"){if(value[1]==="b")return sign*parseInt(value.slice(2),2);if(value[1]==="x")return sign*parseInt(value,16);return sign*parseInt(value,8)}if(value.indexOf(":")!==-1){value.split(":").forEach(function(v){digits.unshift(parseInt(v,10))});value=0;base=1;digits.forEach(function(d){value+=d*base;base*=60});return sign*value}return sign*parseInt(value,10)}function isInteger(object){return Object.prototype.toString.call(object)==="[object Number]"&&(object%1===0&&!common$5.isNegativeZero(object))}var int_1=new Type$8("tag:yaml.org,2002:int",{kind:"scalar",resolve:resolveYamlInteger,construct:constructYamlInteger,predicate:isInteger,represent:{binary:function(object){return"0b"+object.toString(2)},octal:function(object){return"0"+object.toString(8)},decimal:function(object){return object.toString(10)},hexadecimal:function(object){return"0x"+object.toString(16).toUpperCase()}},defaultStyle:"decimal",styleAliases:{binary:[2,"bin"],octal:[8,"oct"],decimal:[10,"dec"],hexadecimal:[16,"hex"]}});var common$6=common$1;var Type$9=type;var YAML_FLOAT_PATTERN=new RegExp("^(?:[-+]?(?:0|[1-9][0-9_]*)(?:\\.[0-9_]*)?(?:[eE][-+]?[0-9]+)?"+"|\\.[0-9_]+(?:[eE][-+]?[0-9]+)?"+"|[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\\.[0-9_]*"+"|[-+]?\\.(?:inf|Inf|INF)"+"|\\.(?:nan|NaN|NAN))$");function resolveYamlFloat(data){if(data===null)return false;if(!YAML_FLOAT_PATTERN.test(data)||data[data.length-1]==="_"){return false}return true}function constructYamlFloat(data){var value,sign,base,digits;value=data.replace(/_/g,"").toLowerCase();sign=value[0]==="-"?-1:1;digits=[];if("+-".indexOf(value[0])>=0){value=value.slice(1)}if(value===".inf"){return sign===1?Number.POSITIVE_INFINITY:Number.NEGATIVE_INFINITY}else if(value===".nan"){return NaN}else if(value.indexOf(":")>=0){value.split(":").forEach(function(v){digits.unshift(parseFloat(v,10))});value=0;base=1;digits.forEach(function(d){value+=d*base;base*=60});return sign*value}return sign*parseFloat(value,10)}var SCIENTIFIC_WITHOUT_DOT=/^[-+]?[0-9]+e/;function representYamlFloat(object,style){var res;if(isNaN(object)){switch(style){case"lowercase":return".nan";case"uppercase":return".NAN";case"camelcase":return".NaN"}}else if(Number.POSITIVE_INFINITY===object){switch(style){case"lowercase":return".inf";case"uppercase":return".INF";case"camelcase":return".Inf"}}else if(Number.NEGATIVE_INFINITY===object){switch(style){case"lowercase":return"-.inf";case"uppercase":return"-.INF";case"camelcase":return"-.Inf"}}else if(common$6.isNegativeZero(object)){return"-0.0"}res=object.toString(10);return SCIENTIFIC_WITHOUT_DOT.test(res)?res.replace("e",".e"):res}function isFloat(object){return Object.prototype.toString.call(object)==="[object Number]"&&(object%1!==0||common$6.isNegativeZero(object))}var float_1=new Type$9("tag:yaml.org,2002:float",{kind:"scalar",resolve:resolveYamlFloat,construct:constructYamlFloat,predicate:isFloat,represent:representYamlFloat,defaultStyle:"lowercase"});var Schema$4=schema;var json=new Schema$4({include:[failsafe],implicit:[_null,bool,int_1,float_1]});var Schema$3=schema;var core=new Schema$3({include:[json]});var Type$10=type;var YAML_DATE_REGEXP=new RegExp("^([0-9][0-9][0-9][0-9])"+"-([0-9][0-9])"+"-([0-9][0-9])$");var YAML_TIMESTAMP_REGEXP=new RegExp("^([0-9][0-9][0-9][0-9])"+"-([0-9][0-9]?)"+"-([0-9][0-9]?)"+"(?:[Tt]|[ \\t]+)"+"([0-9][0-9]?)"+":([0-9][0-9])"+":([0-9][0-9])"+"(?:\\.([0-9]*))?"+"(?:[ \\t]*(Z|([-+])([0-9][0-9]?)"+"(?::([0-9][0-9]))?))?$");function resolveYamlTimestamp(data){if(data===null)return false;if(YAML_DATE_REGEXP.exec(data)!==null)return true;if(YAML_TIMESTAMP_REGEXP.exec(data)!==null)return true;return false}function constructYamlTimestamp(data){var match,year,month,day,hour,minute,second,fraction=0,delta=null,tz_hour,tz_minute,date;match=YAML_DATE_REGEXP.exec(data);if(match===null)match=YAML_TIMESTAMP_REGEXP.exec(data);if(match===null)throw new Error("Date resolve error");year=+match[1];month=+match[2]-1;day=+match[3];if(!match[4]){return new Date(Date.UTC(year,month,day))}hour=+match[4];minute=+match[5];second=+match[6];if(match[7]){fraction=match[7].slice(0,3);while(fraction.length<3){fraction+="0"}fraction=+fraction}if(match[9]){tz_hour=+match[10];tz_minute=+(match[11]||0);delta=(tz_hour*60+tz_minute)*6e4;if(match[9]==="-")delta=-delta}date=new Date(Date.UTC(year,month,day,hour,minute,second,fraction));if(delta)date.setTime(date.getTime()-delta);return date}function representYamlTimestamp(object){return object.toISOString()}var timestamp=new Type$10("tag:yaml.org,2002:timestamp",{kind:"scalar",resolve:resolveYamlTimestamp,construct:constructYamlTimestamp,instanceOf:Date,represent:representYamlTimestamp});var Type$11=type;function resolveYamlMerge(data){return data==="<<"||data===null}var merge=new Type$11("tag:yaml.org,2002:merge",{kind:"scalar",resolve:resolveYamlMerge});var NodeBuffer;try{var _require$4=commonjsRequire;NodeBuffer=_require$4("buffer").Buffer}catch(__){}var Type$12=type;var BASE64_MAP="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\n\r";function resolveYamlBinary(data){if(data===null)return false;var code,idx,bitlen=0,max=data.length,map=BASE64_MAP;for(idx=0;idx<max;idx++){code=map.indexOf(data.charAt(idx));if(code>64)continue;if(code<0)return false;bitlen+=6}return bitlen%8===0}function constructYamlBinary(data){var idx,tailbits,input=data.replace(/[\r\n=]/g,""),max=input.length,map=BASE64_MAP,bits=0,result=[];for(idx=0;idx<max;idx++){if(idx%4===0&&idx){result.push(bits>>16&255);result.push(bits>>8&255);result.push(bits&255)}bits=bits<<6|map.indexOf(input.charAt(idx))}tailbits=max%4*6;if(tailbits===0){result.push(bits>>16&255);result.push(bits>>8&255);result.push(bits&255)}else if(tailbits===18){result.push(bits>>10&255);result.push(bits>>2&255)}else if(tailbits===12){result.push(bits>>4&255)}if(NodeBuffer){return NodeBuffer.from?NodeBuffer.from(result):new NodeBuffer(result)}return result}function representYamlBinary(object){var result="",bits=0,idx,tail,max=object.length,map=BASE64_MAP;for(idx=0;idx<max;idx++){if(idx%3===0&&idx){result+=map[bits>>18&63];result+=map[bits>>12&63];result+=map[bits>>6&63];result+=map[bits&63]}bits=(bits<<8)+object[idx]}tail=max%3;if(tail===0){result+=map[bits>>18&63];result+=map[bits>>12&63];result+=map[bits>>6&63];result+=map[bits&63]}else if(tail===2){result+=map[bits>>10&63];result+=map[bits>>4&63];result+=map[bits<<2&63];result+=map[64]}else if(tail===1){result+=map[bits>>2&63];result+=map[bits<<4&63];result+=map[64];result+=map[64]}return result}function isBinary(object){return NodeBuffer&&NodeBuffer.isBuffer(object)}var binary=new Type$12("tag:yaml.org,2002:binary",{kind:"scalar",resolve:resolveYamlBinary,construct:constructYamlBinary,predicate:isBinary,represent:representYamlBinary});var Type$13=type;var _hasOwnProperty$1=Object.prototype.hasOwnProperty;var _toString=Object.prototype.toString;function resolveYamlOmap(data){if(data===null)return true;var objectKeys=[],index,length,pair,pairKey,pairHasKey,object=data;for(index=0,length=object.length;index<length;index+=1){pair=object[index];pairHasKey=false;if(_toString.call(pair)!=="[object Object]")return false;for(pairKey in pair){if(_hasOwnProperty$1.call(pair,pairKey)){if(!pairHasKey)pairHasKey=true;else return false}}if(!pairHasKey)return false;if(objectKeys.indexOf(pairKey)===-1)objectKeys.push(pairKey);else return false}return true}function constructYamlOmap(data){return data!==null?data:[]}var omap=new Type$13("tag:yaml.org,2002:omap",{kind:"sequence",resolve:resolveYamlOmap,construct:constructYamlOmap});var Type$14=type;var _toString$1=Object.prototype.toString;function resolveYamlPairs(data){if(data===null)return true;var index,length,pair,keys,result,object=data;result=new Array(object.length);for(index=0,length=object.length;index<length;index+=1){pair=object[index];if(_toString$1.call(pair)!=="[object Object]")return false;keys=Object.keys(pair);if(keys.length!==1)return false;result[index]=[keys[0],pair[keys[0]]]}return true}function constructYamlPairs(data){if(data===null)return[];var index,length,pair,keys,result,object=data;result=new Array(object.length);for(index=0,length=object.length;index<length;index+=1){pair=object[index];keys=Object.keys(pair);result[index]=[keys[0],pair[keys[0]]]}return result}var pairs=new Type$14("tag:yaml.org,2002:pairs",{kind:"sequence",resolve:resolveYamlPairs,construct:constructYamlPairs});var Type$15=type;var _hasOwnProperty$2=Object.prototype.hasOwnProperty;function resolveYamlSet(data){if(data===null)return true;var key,object=data;for(key in object){if(_hasOwnProperty$2.call(object,key)){if(object[key]!==null)return false}}return true}function constructYamlSet(data){return data!==null?data:{}}var set=new Type$15("tag:yaml.org,2002:set",{kind:"mapping",resolve:resolveYamlSet,construct:constructYamlSet});var Schema$1=schema;var default_safe=new Schema$1({include:[core],implicit:[timestamp,merge],explicit:[binary,omap,pairs,set]});var Type$16=type;function resolveJavascriptUndefined(){return true}function constructJavascriptUndefined(){return undefined}function representJavascriptUndefined(){return""}function isUndefined(object){return typeof object==="undefined"}var _undefined=new Type$16("tag:yaml.org,2002:js/undefined",{kind:"scalar",resolve:resolveJavascriptUndefined,construct:constructJavascriptUndefined,predicate:isUndefined,represent:representJavascriptUndefined});var Type$17=type;function resolveJavascriptRegExp(data){if(data===null)return false;if(data.length===0)return false;var regexp=data,tail=/\/([gim]*)$/.exec(data),modifiers="";if(regexp[0]==="/"){if(tail)modifiers=tail[1];if(modifiers.length>3)return false;if(regexp[regexp.length-modifiers.length-1]!=="/")return false}return true}function constructJavascriptRegExp(data){var regexp=data,tail=/\/([gim]*)$/.exec(data),modifiers="";if(regexp[0]==="/"){if(tail)modifiers=tail[1];regexp=regexp.slice(1,regexp.length-modifiers.length-1)}return new RegExp(regexp,modifiers)}function representJavascriptRegExp(object){var result="/"+object.source+"/";if(object.global)result+="g";if(object.multiline)result+="m";if(object.ignoreCase)result+="i";return result}function isRegExp(object){return Object.prototype.toString.call(object)==="[object RegExp]"}var regexp=new Type$17("tag:yaml.org,2002:js/regexp",{kind:"scalar",resolve:resolveJavascriptRegExp,construct:constructJavascriptRegExp,predicate:isRegExp,represent:representJavascriptRegExp});var esprima;try{var _require$5=commonjsRequire;esprima=_require$5("esprima")}catch(_){if(typeof window!=="undefined")esprima=window.esprima}var Type$18=type;function resolveJavascriptFunction(data){if(data===null)return false;try{var source="("+data+")",ast=esprima.parse(source,{range:true});if(ast.type!=="Program"||ast.body.length!==1||ast.body[0].type!=="ExpressionStatement"||ast.body[0].expression.type!=="FunctionExpression"){return false}return true}catch(err){return false}}function constructJavascriptFunction(data){var source="("+data+")",ast=esprima.parse(source,{range:true}),params=[],body;if(ast.type!=="Program"||ast.body.length!==1||ast.body[0].type!=="ExpressionStatement"||ast.body[0].expression.type!=="FunctionExpression"){throw new Error("Failed to resolve function")}ast.body[0].expression.params.forEach(function(param){params.push(param.name)});body=ast.body[0].expression.body.range;return new Function(params,source.slice(body[0]+1,body[1]-1))}function representJavascriptFunction(object){return object.toString()}function isFunction(object){return Object.prototype.toString.call(object)==="[object Function]"}var _function=new Type$18("tag:yaml.org,2002:js/function",{kind:"scalar",resolve:resolveJavascriptFunction,construct:constructJavascriptFunction,predicate:isFunction,represent:representJavascriptFunction});var Schema$6=schema;var default_full=Schema$6.DEFAULT=new Schema$6({include:[default_safe],explicit:[_undefined,regexp,_function]});var common=common$1;var YAMLException$1=exception;var Mark=mark;var DEFAULT_SAFE_SCHEMA$1=default_safe;var DEFAULT_FULL_SCHEMA$1=default_full;var _hasOwnProperty=Object.prototype.hasOwnProperty;var CONTEXT_FLOW_IN=1;var CONTEXT_FLOW_OUT=2;var CONTEXT_BLOCK_IN=3;var CONTEXT_BLOCK_OUT=4;var CHOMPING_CLIP=1;var CHOMPING_STRIP=2;var CHOMPING_KEEP=3;var PATTERN_NON_PRINTABLE=/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F-\x84\x86-\x9F\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/;var PATTERN_NON_ASCII_LINE_BREAKS=/[\x85\u2028\u2029]/;var PATTERN_FLOW_INDICATORS=/[,\[\]\{\}]/;var PATTERN_TAG_HANDLE=/^(?:!|!!|![a-z\-]+!)$/i;var PATTERN_TAG_URI=/^(?:!|[^,\[\]\{\}])(?:%[0-9a-f]{2}|[0-9a-z\-#;\/\?:@&=\+\$,_\.!~\*'\(\)\[\]])*$/i;function is_EOL(c){return c===10||c===13}function is_WHITE_SPACE(c){return c===9||c===32}function is_WS_OR_EOL(c){return c===9||c===32||c===10||c===13}function is_FLOW_INDICATOR(c){return c===44||c===91||c===93||c===123||c===125}function fromHexCode(c){var lc;if(48<=c&&c<=57){return c-48}lc=c|32;if(97<=lc&&lc<=102){return lc-97+10}return-1}function escapedHexLen(c){if(c===120){return 2}if(c===117){return 4}if(c===85){return 8}return 0}function fromDecimalCode(c){if(48<=c&&c<=57){return c-48}return-1}function simpleEscapeSequence(c){return c===48?"\0":c===97?"":c===98?"\b":c===116?"\t":c===9?"\t":c===110?"\n":c===118?"\v":c===102?"\f":c===114?"\r":c===101?"":c===32?" ":c===34?'"':c===47?"/":c===92?"\\":c===78?"…":c===95?" ":c===76?"\u2028":c===80?"\u2029":""}function charFromCodepoint(c){if(c<=65535){return String.fromCharCode(c)}return String.fromCharCode((c-65536>>10)+55296,(c-65536&1023)+56320)}var simpleEscapeCheck=new Array(256);var simpleEscapeMap=new Array(256);for(var i=0;i<256;i++){simpleEscapeCheck[i]=simpleEscapeSequence(i)?1:0;simpleEscapeMap[i]=simpleEscapeSequence(i)}function State(input,options){this.input=input;this.filename=options["filename"]||null;this.schema=options["schema"]||DEFAULT_FULL_SCHEMA$1;this.onWarning=options["onWarning"]||null;this.legacy=options["legacy"]||false;this.json=options["json"]||false;this.listener=options["listener"]||null;this.implicitTypes=this.schema.compiledImplicit;this.typeMap=this.schema.compiledTypeMap;this.length=input.length;this.position=0;this.line=0;this.lineStart=0;this.lineIndent=0;this.documents=[]}function generateError(state,message){return new YAMLException$1(message,new Mark(state.filename,state.input,state.position,state.line,state.position-state.lineStart))}function throwError(state,message){throw generateError(state,message)}function throwWarning(state,message){if(state.onWarning){state.onWarning.call(null,generateError(state,message))}}var directiveHandlers={YAML:function handleYamlDirective(state,name,args){var match,major,minor;if(state.version!==null){throwError(state,"duplication of %YAML directive")}if(args.length!==1){throwError(state,"YAML directive accepts exactly one argument")}match=/^([0-9]+)\.([0-9]+)$/.exec(args[0]);if(match===null){throwError(state,"ill-formed argument of the YAML directive")}major=parseInt(match[1],10);minor=parseInt(match[2],10);if(major!==1){throwError(state,"unacceptable YAML version of the document")}state.version=args[0];state.checkLineBreaks=minor<2;if(minor!==1&&minor!==2){throwWarning(state,"unsupported YAML version of the document")}},TAG:function handleTagDirective(state,name,args){var handle,prefix;if(args.length!==2){throwError(state,"TAG directive accepts exactly two arguments")}handle=args[0];prefix=args[1];if(!PATTERN_TAG_HANDLE.test(handle)){throwError(state,"ill-formed tag handle (first argument) of the TAG directive")}if(_hasOwnProperty.call(state.tagMap,handle)){throwError(state,'there is a previously declared suffix for "'+handle+'" tag handle')}if(!PATTERN_TAG_URI.test(prefix)){throwError(state,"ill-formed tag prefix (second argument) of the TAG directive")}state.tagMap[handle]=prefix}};function captureSegment(state,start,end,checkJson){var _position,_length,_character,_result;if(start<end){_result=state.input.slice(start,end);if(checkJson){for(_position=0,_length=_result.length;_position<_length;_position+=1){_character=_result.charCodeAt(_position);if(!(_character===9||32<=_character&&_character<=1114111)){throwError(state,"expected valid JSON character")}}}else if(PATTERN_NON_PRINTABLE.test(_result)){throwError(state,"the stream contains non-printable characters")}state.result+=_result}}function mergeMappings(state,destination,source,overridableKeys){var sourceKeys,key,index,quantity;if(!common.isObject(source)){throwError(state,"cannot merge mappings; the provided source object is unacceptable")}sourceKeys=Object.keys(source);for(index=0,quantity=sourceKeys.length;index<quantity;index+=1){key=sourceKeys[index];if(!_hasOwnProperty.call(destination,key)){destination[key]=source[key];overridableKeys[key]=true}}}function storeMappingPair(state,_result,overridableKeys,keyTag,keyNode,valueNode,startLine,startPos){var index,quantity;keyNode=String(keyNode);if(_result===null){_result={}}if(keyTag==="tag:yaml.org,2002:merge"){if(Array.isArray(valueNode)){for(index=0,quantity=valueNode.length;index<quantity;index+=1){mergeMappings(state,_result,valueNode[index],overridableKeys)}}else{mergeMappings(state,_result,valueNode,overridableKeys)}}else{if(!state.json&&!_hasOwnProperty.call(overridableKeys,keyNode)&&_hasOwnProperty.call(_result,keyNode)){state.line=startLine||state.line;state.position=startPos||state.position;throwError(state,"duplicated mapping key")}_result[keyNode]=valueNode;delete overridableKeys[keyNode]}return _result}function readLineBreak(state){var ch;ch=state.input.charCodeAt(state.position);if(ch===10){state.position++}else if(ch===13){state.position++;if(state.input.charCodeAt(state.position)===10){state.position++}}else{throwError(state,"a line break is expected")}state.line+=1;state.lineStart=state.position}function skipSeparationSpace(state,allowComments,checkIndent){var lineBreaks=0,ch=state.input.charCodeAt(state.position);while(ch!==0){while(is_WHITE_SPACE(ch)){ch=state.input.charCodeAt(++state.position)}if(allowComments&&ch===35){do{ch=state.input.charCodeAt(++state.position)}while(ch!==10&&ch!==13&&ch!==0)}if(is_EOL(ch)){readLineBreak(state);ch=state.input.charCodeAt(state.position);lineBreaks++;state.lineIndent=0;while(ch===32){state.lineIndent++;ch=state.input.charCodeAt(++state.position)}}else{break}}if(checkIndent!==-1&&lineBreaks!==0&&state.lineIndent<checkIndent){throwWarning(state,"deficient indentation")}return lineBreaks}function testDocumentSeparator(state){var _position=state.position,ch;ch=state.input.charCodeAt(_position);if((ch===45||ch===46)&&ch===state.input.charCodeAt(_position+1)&&ch===state.input.charCodeAt(_position+2)){_position+=3;ch=state.input.charCodeAt(_position);if(ch===0||is_WS_OR_EOL(ch)){return true}}return false}function writeFoldedLines(state,count){if(count===1){state.result+=" "}else if(count>1){state.result+=common.repeat("\n",count-1)}}function readPlainScalar(state,nodeIndent,withinFlowCollection){var preceding,following,captureStart,captureEnd,hasPendingContent,_line,_lineStart,_lineIndent,_kind=state.kind,_result=state.result,ch;ch=state.input.charCodeAt(state.position);if(is_WS_OR_EOL(ch)||is_FLOW_INDICATOR(ch)||ch===35||ch===38||ch===42||ch===33||ch===124||ch===62||ch===39||ch===34||ch===37||ch===64||ch===96){return false}if(ch===63||ch===45){following=state.input.charCodeAt(state.position+1);if(is_WS_OR_EOL(following)||withinFlowCollection&&is_FLOW_INDICATOR(following)){return false}}state.kind="scalar";state.result="";captureStart=captureEnd=state.position;hasPendingContent=false;while(ch!==0){if(ch===58){following=state.input.charCodeAt(state.position+1);if(is_WS_OR_EOL(following)||withinFlowCollection&&is_FLOW_INDICATOR(following)){break}}else if(ch===35){preceding=state.input.charCodeAt(state.position-1);if(is_WS_OR_EOL(preceding)){break}}else if(state.position===state.lineStart&&testDocumentSeparator(state)||withinFlowCollection&&is_FLOW_INDICATOR(ch)){break}else if(is_EOL(ch)){_line=state.line;_lineStart=state.lineStart;_lineIndent=state.lineIndent;skipSeparationSpace(state,false,-1);if(state.lineIndent>=nodeIndent){hasPendingContent=true;ch=state.input.charCodeAt(state.position);continue}else{state.position=captureEnd;state.line=_line;state.lineStart=_lineStart;state.lineIndent=_lineIndent;break}}if(hasPendingContent){captureSegment(state,captureStart,captureEnd,false);writeFoldedLines(state,state.line-_line);captureStart=captureEnd=state.position;hasPendingContent=false}if(!is_WHITE_SPACE(ch)){captureEnd=state.position+1}ch=state.input.charCodeAt(++state.position)}captureSegment(state,captureStart,captureEnd,false);if(state.result){return true}state.kind=_kind;state.result=_result;return false}function readSingleQuotedScalar(state,nodeIndent){var ch,captureStart,captureEnd;ch=state.input.charCodeAt(state.position);if(ch!==39){return false}state.kind="scalar";state.result="";state.position++;captureStart=captureEnd=state.position;while((ch=state.input.charCodeAt(state.position))!==0){if(ch===39){captureSegment(state,captureStart,state.position,true);ch=state.input.charCodeAt(++state.position);if(ch===39){captureStart=state.position;state.position++;captureEnd=state.position}else{return true}}else if(is_EOL(ch)){captureSegment(state,captureStart,captureEnd,true);writeFoldedLines(state,skipSeparationSpace(state,false,nodeIndent));captureStart=captureEnd=state.position}else if(state.position===state.lineStart&&testDocumentSeparator(state)){throwError(state,"unexpected end of the document within a single quoted scalar")}else{state.position++;captureEnd=state.position}}throwError(state,"unexpected end of the stream within a single quoted scalar")}function readDoubleQuotedScalar(state,nodeIndent){var captureStart,captureEnd,hexLength,hexResult,tmp,ch;ch=state.input.charCodeAt(state.position);if(ch!==34){return false}state.kind="scalar";state.result="";state.position++;captureStart=captureEnd=state.position;while((ch=state.input.charCodeAt(state.position))!==0){if(ch===34){captureSegment(state,captureStart,state.position,true);state.position++;return true}else if(ch===92){captureSegment(state,captureStart,state.position,true);ch=state.input.charCodeAt(++state.position);if(is_EOL(ch)){skipSeparationSpace(state,false,nodeIndent)}else if(ch<256&&simpleEscapeCheck[ch]){state.result+=simpleEscapeMap[ch];state.position++}else if((tmp=escapedHexLen(ch))>0){hexLength=tmp;hexResult=0;for(;hexLength>0;hexLength--){ch=state.input.charCodeAt(++state.position);if((tmp=fromHexCode(ch))>=0){hexResult=(hexResult<<4)+tmp}else{throwError(state,"expected hexadecimal character")}}state.result+=charFromCodepoint(hexResult);state.position++}else{throwError(state,"unknown escape sequence")}captureStart=captureEnd=state.position}else if(is_EOL(ch)){captureSegment(state,captureStart,captureEnd,true);writeFoldedLines(state,skipSeparationSpace(state,false,nodeIndent));captureStart=captureEnd=state.position}else if(state.position===state.lineStart&&testDocumentSeparator(state)){throwError(state,"unexpected end of the document within a double quoted scalar")}else{state.position++;captureEnd=state.position}}throwError(state,"unexpected end of the stream within a double quoted scalar")}function readFlowCollection(state,nodeIndent){var readNext=true,_line,_tag=state.tag,_result,_anchor=state.anchor,following,terminator,isPair,isExplicitPair,isMapping,overridableKeys={},keyNode,keyTag,valueNode,ch;ch=state.input.charCodeAt(state.position);if(ch===91){terminator=93;isMapping=false;_result=[]}else if(ch===123){terminator=125;isMapping=true;_result={}}else{return false}if(state.anchor!==null){state.anchorMap[state.anchor]=_result}ch=state.input.charCodeAt(++state.position);while(ch!==0){skipSeparationSpace(state,true,nodeIndent);ch=state.input.charCodeAt(state.position);if(ch===terminator){state.position++;state.tag=_tag;state.anchor=_anchor;state.kind=isMapping?"mapping":"sequence";state.result=_result;return true}else if(!readNext){throwError(state,"missed comma between flow collection entries")}keyTag=keyNode=valueNode=null;isPair=isExplicitPair=false;if(ch===63){following=state.input.charCodeAt(state.position+1);if(is_WS_OR_EOL(following)){isPair=isExplicitPair=true;state.position++;skipSeparationSpace(state,true,nodeIndent)}}_line=state.line;composeNode(state,nodeIndent,CONTEXT_FLOW_IN,false,true);keyTag=state.tag;keyNode=state.result;skipSeparationSpace(state,true,nodeIndent);ch=state.input.charCodeAt(state.position);if((isExplicitPair||state.line===_line)&&ch===58){isPair=true;ch=state.input.charCodeAt(++state.position);skipSeparationSpace(state,true,nodeIndent);composeNode(state,nodeIndent,CONTEXT_FLOW_IN,false,true);valueNode=state.result}if(isMapping){storeMappingPair(state,_result,overridableKeys,keyTag,keyNode,valueNode)}else if(isPair){_result.push(storeMappingPair(state,null,overridableKeys,keyTag,keyNode,valueNode))}else{_result.push(keyNode)}skipSeparationSpace(state,true,nodeIndent);ch=state.input.charCodeAt(state.position);if(ch===44){readNext=true;ch=state.input.charCodeAt(++state.position)}else{readNext=false}}throwError(state,"unexpected end of the stream within a flow collection")}function readBlockScalar(state,nodeIndent){var captureStart,folding,chomping=CHOMPING_CLIP,didReadContent=false,detectedIndent=false,textIndent=nodeIndent,emptyLines=0,atMoreIndented=false,tmp,ch;ch=state.input.charCodeAt(state.position);if(ch===124){folding=false}else if(ch===62){folding=true}else{return false}state.kind="scalar";state.result="";while(ch!==0){ch=state.input.charCodeAt(++state.position);if(ch===43||ch===45){if(CHOMPING_CLIP===chomping){chomping=ch===43?CHOMPING_KEEP:CHOMPING_STRIP}else{throwError(state,"repeat of a chomping mode identifier")}}else if((tmp=fromDecimalCode(ch))>=0){if(tmp===0){throwError(state,"bad explicit indentation width of a block scalar; it cannot be less than one")}else if(!detectedIndent){textIndent=nodeIndent+tmp-1;detectedIndent=true}else{throwError(state,"repeat of an indentation width identifier")}}else{break}}if(is_WHITE_SPACE(ch)){do{ch=state.input.charCodeAt(++state.position)}while(is_WHITE_SPACE(ch));if(ch===35){do{ch=state.input.charCodeAt(++state.position)}while(!is_EOL(ch)&&ch!==0)}}while(ch!==0){readLineBreak(state);state.lineIndent=0;ch=state.input.charCodeAt(state.position);while((!detectedIndent||state.lineIndent<textIndent)&&ch===32){state.lineIndent++;ch=state.input.charCodeAt(++state.position)}if(!detectedIndent&&state.lineIndent>textIndent){textIndent=state.lineIndent}if(is_EOL(ch)){emptyLines++;continue}if(state.lineIndent<textIndent){if(chomping===CHOMPING_KEEP){state.result+=common.repeat("\n",didReadContent?1+emptyLines:emptyLines)}else if(chomping===CHOMPING_CLIP){if(didReadContent){state.result+="\n"}}break}if(folding){if(is_WHITE_SPACE(ch)){atMoreIndented=true;state.result+=common.repeat("\n",didReadContent?1+emptyLines:emptyLines)}else if(atMoreIndented){atMoreIndented=false;state.result+=common.repeat("\n",emptyLines+1)}else if(emptyLines===0){if(didReadContent){state.result+=" "}}else{state.result+=common.repeat("\n",emptyLines)}}else{state.result+=common.repeat("\n",didReadContent?1+emptyLines:emptyLines)}didReadContent=true;detectedIndent=true;emptyLines=0;captureStart=state.position;while(!is_EOL(ch)&&ch!==0){ch=state.input.charCodeAt(++state.position)}captureSegment(state,captureStart,state.position,false)}return true}function readBlockSequence(state,nodeIndent){var _line,_tag=state.tag,_anchor=state.anchor,_result=[],following,detected=false,ch;if(state.anchor!==null){state.anchorMap[state.anchor]=_result}ch=state.input.charCodeAt(state.position);while(ch!==0){if(ch!==45){break}following=state.input.charCodeAt(state.position+1);if(!is_WS_OR_EOL(following)){break}detected=true;state.position++;if(skipSeparationSpace(state,true,-1)){if(state.lineIndent<=nodeIndent){_result.push(null);ch=state.input.charCodeAt(state.position);continue}}_line=state.line;composeNode(state,nodeIndent,CONTEXT_BLOCK_IN,false,true);_result.push(state.result);skipSeparationSpace(state,true,-1);ch=state.input.charCodeAt(state.position);if((state.line===_line||state.lineIndent>nodeIndent)&&ch!==0){throwError(state,"bad indentation of a sequence entry")}else if(state.lineIndent<nodeIndent){break}}if(detected){state.tag=_tag;state.anchor=_anchor;state.kind="sequence";state.result=_result;return true}return false}function readBlockMapping(state,nodeIndent,flowIndent){var following,allowCompact,_line,_pos,_tag=state.tag,_anchor=state.anchor,_result={},overridableKeys={},keyTag=null,keyNode=null,valueNode=null,atExplicitKey=false,detected=false,ch;if(state.anchor!==null){state.anchorMap[state.anchor]=_result}ch=state.input.charCodeAt(state.position);while(ch!==0){following=state.input.charCodeAt(state.position+1);_line=state.line;_pos=state.position;if((ch===63||ch===58)&&is_WS_OR_EOL(following)){if(ch===63){if(atExplicitKey){storeMappingPair(state,_result,overridableKeys,keyTag,keyNode,null);keyTag=keyNode=valueNode=null}detected=true;atExplicitKey=true;allowCompact=true}else if(atExplicitKey){atExplicitKey=false;allowCompact=true}else{throwError(state,"incomplete explicit mapping pair; a key node is missed")}state.position+=1;ch=following}else if(composeNode(state,flowIndent,CONTEXT_FLOW_OUT,false,true)){if(state.line===_line){ch=state.input.charCodeAt(state.position);while(is_WHITE_SPACE(ch)){ch=state.input.charCodeAt(++state.position)}if(ch===58){ch=state.input.charCodeAt(++state.position);if(!is_WS_OR_EOL(ch)){throwError(state,"a whitespace character is expected after the key-value separator within a block mapping")}if(atExplicitKey){storeMappingPair(state,_result,overridableKeys,keyTag,keyNode,null);keyTag=keyNode=valueNode=null}detected=true;atExplicitKey=false;allowCompact=false;keyTag=state.tag;keyNode=state.result}else if(detected){throwError(state,"can not read an implicit mapping pair; a colon is missed")}else{state.tag=_tag;state.anchor=_anchor;return true}}else if(detected){throwError(state,"can not read a block mapping entry; a multiline key may not be an implicit key")}else{state.tag=_tag;state.anchor=_anchor;return true}}else{break}if(state.line===_line||state.lineIndent>nodeIndent){if(composeNode(state,nodeIndent,CONTEXT_BLOCK_OUT,true,allowCompact)){if(atExplicitKey){keyNode=state.result}else{valueNode=state.result}}if(!atExplicitKey){storeMappingPair(state,_result,overridableKeys,keyTag,keyNode,valueNode,_line,_pos);keyTag=keyNode=valueNode=null}skipSeparationSpace(state,true,-1);ch=state.input.charCodeAt(state.position)}if(state.lineIndent>nodeIndent&&ch!==0){throwError(state,"bad indentation of a mapping entry")}else if(state.lineIndent<nodeIndent){break}}if(atExplicitKey){storeMappingPair(state,_result,overridableKeys,keyTag,keyNode,null)}if(detected){state.tag=_tag;state.anchor=_anchor;state.kind="mapping";state.result=_result}return detected}function readTagProperty(state){var _position,isVerbatim=false,isNamed=false,tagHandle,tagName,ch;ch=state.input.charCodeAt(state.position);if(ch!==33)return false;if(state.tag!==null){throwError(state,"duplication of a tag property")}ch=state.input.charCodeAt(++state.position);if(ch===60){isVerbatim=true;ch=state.input.charCodeAt(++state.position)}else if(ch===33){isNamed=true;tagHandle="!!";ch=state.input.charCodeAt(++state.position)}else{tagHandle="!"}_position=state.position;if(isVerbatim){do{ch=state.input.charCodeAt(++state.position)}while(ch!==0&&ch!==62);if(state.position<state.length){tagName=state.input.slice(_position,state.position);ch=state.input.charCodeAt(++state.position)}else{throwError(state,"unexpected end of the stream within a verbatim tag")}}else{while(ch!==0&&!is_WS_OR_EOL(ch)){if(ch===33){if(!isNamed){tagHandle=state.input.slice(_position-1,state.position+1);if(!PATTERN_TAG_HANDLE.test(tagHandle)){throwError(state,"named tag handle cannot contain such characters")}isNamed=true;_position=state.position+1}else{throwError(state,"tag suffix cannot contain exclamation marks")}}ch=state.input.charCodeAt(++state.position)}tagName=state.input.slice(_position,state.position);if(PATTERN_FLOW_INDICATORS.test(tagName)){throwError(state,"tag suffix cannot contain flow indicator characters")}}if(tagName&&!PATTERN_TAG_URI.test(tagName)){throwError(state,"tag name cannot contain such characters: "+tagName)}if(isVerbatim){state.tag=tagName}else if(_hasOwnProperty.call(state.tagMap,tagHandle)){state.tag=state.tagMap[tagHandle]+tagName}else if(tagHandle==="!"){state.tag="!"+tagName}else if(tagHandle==="!!"){state.tag="tag:yaml.org,2002:"+tagName}else{throwError(state,'undeclared tag handle "'+tagHandle+'"')}return true}function readAnchorProperty(state){var _position,ch;ch=state.input.charCodeAt(state.position);if(ch!==38)return false;if(state.anchor!==null){throwError(state,"duplication of an anchor property")}ch=state.input.charCodeAt(++state.position);_position=state.position;while(ch!==0&&!is_WS_OR_EOL(ch)&&!is_FLOW_INDICATOR(ch)){ch=state.input.charCodeAt(++state.position)}if(state.position===_position){throwError(state,"name of an anchor node must contain at least one character")}state.anchor=state.input.slice(_position,state.position);return true}function readAlias(state){var _position,alias,ch;ch=state.input.charCodeAt(state.position);if(ch!==42)return false;ch=state.input.charCodeAt(++state.position);_position=state.position;while(ch!==0&&!is_WS_OR_EOL(ch)&&!is_FLOW_INDICATOR(ch)){ch=state.input.charCodeAt(++state.position)}if(state.position===_position){throwError(state,"name of an alias node must contain at least one character")}alias=state.input.slice(_position,state.position);if(!state.anchorMap.hasOwnProperty(alias)){throwError(state,'unidentified alias "'+alias+'"')}state.result=state.anchorMap[alias];skipSeparationSpace(state,true,-1);return true}function composeNode(state,parentIndent,nodeContext,allowToSeek,allowCompact){var allowBlockStyles,allowBlockScalars,allowBlockCollections,indentStatus=1,atNewLine=false,hasContent=false,typeIndex,typeQuantity,type,flowIndent,blockIndent;if(state.listener!==null){state.listener("open",state)}state.tag=null;state.anchor=null;state.kind=null;state.result=null;allowBlockStyles=allowBlockScalars=allowBlockCollections=CONTEXT_BLOCK_OUT===nodeContext||CONTEXT_BLOCK_IN===nodeContext;if(allowToSeek){if(skipSeparationSpace(state,true,-1)){atNewLine=true;if(state.lineIndent>parentIndent){indentStatus=1}else if(state.lineIndent===parentIndent){indentStatus=0}else if(state.lineIndent<parentIndent){indentStatus=-1}}}if(indentStatus===1){while(readTagProperty(state)||readAnchorProperty(state)){if(skipSeparationSpace(state,true,-1)){atNewLine=true;allowBlockCollections=allowBlockStyles;if(state.lineIndent>parentIndent){indentStatus=1}else if(state.lineIndent===parentIndent){indentStatus=0}else if(state.lineIndent<parentIndent){indentStatus=-1}}else{allowBlockCollections=false}}}if(allowBlockCollections){allowBlockCollections=atNewLine||allowCompact}if(indentStatus===1||CONTEXT_BLOCK_OUT===nodeContext){if(CONTEXT_FLOW_IN===nodeContext||CONTEXT_FLOW_OUT===nodeContext){flowIndent=parentIndent}else{flowIndent=parentIndent+1}blockIndent=state.position-state.lineStart;if(indentStatus===1){if(allowBlockCollections&&(readBlockSequence(state,blockIndent)||readBlockMapping(state,blockIndent,flowIndent))||readFlowCollection(state,flowIndent)){hasContent=true}else{if(allowBlockScalars&&readBlockScalar(state,flowIndent)||readSingleQuotedScalar(state,flowIndent)||readDoubleQuotedScalar(state,flowIndent)){hasContent=true}else if(readAlias(state)){hasContent=true;if(state.tag!==null||state.anchor!==null){throwError(state,"alias node should not have any properties")}}else if(readPlainScalar(state,flowIndent,CONTEXT_FLOW_IN===nodeContext)){hasContent=true;if(state.tag===null){state.tag="?"}}if(state.anchor!==null){state.anchorMap[state.anchor]=state.result}}}else if(indentStatus===0){hasContent=allowBlockCollections&&readBlockSequence(state,blockIndent)}}if(state.tag!==null&&state.tag!=="!"){if(state.tag==="?"){for(typeIndex=0,typeQuantity=state.implicitTypes.length;typeIndex<typeQuantity;typeIndex+=1){type=state.implicitTypes[typeIndex];if(type.resolve(state.result)){state.result=type.construct(state.result);state.tag=type.tag;if(state.anchor!==null){state.anchorMap[state.anchor]=state.result}break}}}else if(_hasOwnProperty.call(state.typeMap[state.kind||"fallback"],state.tag)){type=state.typeMap[state.kind||"fallback"][state.tag];if(state.result!==null&&type.kind!==state.kind){throwError(state,"unacceptable node kind for !<"+state.tag+'> tag; it should be "'+type.kind+'", not "'+state.kind+'"')}if(!type.resolve(state.result)){throwError(state,"cannot resolve a node with !<"+state.tag+"> explicit tag")}else{state.result=type.construct(state.result);if(state.anchor!==null){state.anchorMap[state.anchor]=state.result}}}else{throwError(state,"unknown tag !<"+state.tag+">")}}if(state.listener!==null){state.listener("close",state)}return state.tag!==null||state.anchor!==null||hasContent}function readDocument(state){var documentStart=state.position,_position,directiveName,directiveArgs,hasDirectives=false,ch;state.version=null;state.checkLineBreaks=state.legacy;state.tagMap={};state.anchorMap={};while((ch=state.input.charCodeAt(state.position))!==0){skipSeparationSpace(state,true,-1);ch=state.input.charCodeAt(state.position);if(state.lineIndent>0||ch!==37){break}hasDirectives=true;ch=state.input.charCodeAt(++state.position);_position=state.position;while(ch!==0&&!is_WS_OR_EOL(ch)){ch=state.input.charCodeAt(++state.position)}directiveName=state.input.slice(_position,state.position);directiveArgs=[];if(directiveName.length<1){throwError(state,"directive name must not be less than one character in length")}while(ch!==0){while(is_WHITE_SPACE(ch)){ch=state.input.charCodeAt(++state.position)}if(ch===35){do{ch=state.input.charCodeAt(++state.position)}while(ch!==0&&!is_EOL(ch));break}if(is_EOL(ch))break;_position=state.position;while(ch!==0&&!is_WS_OR_EOL(ch)){ch=state.input.charCodeAt(++state.position)}directiveArgs.push(state.input.slice(_position,state.position))}if(ch!==0)readLineBreak(state);if(_hasOwnProperty.call(directiveHandlers,directiveName)){directiveHandlers[directiveName](state,directiveName,directiveArgs)}else{throwWarning(state,'unknown document directive "'+directiveName+'"')}}skipSeparationSpace(state,true,-1);if(state.lineIndent===0&&state.input.charCodeAt(state.position)===45&&state.input.charCodeAt(state.position+1)===45&&state.input.charCodeAt(state.position+2)===45){state.position+=3;skipSeparationSpace(state,true,-1)}else if(hasDirectives){throwError(state,"directives end mark is expected")}composeNode(state,state.lineIndent-1,CONTEXT_BLOCK_OUT,false,true);skipSeparationSpace(state,true,-1);if(state.checkLineBreaks&&PATTERN_NON_ASCII_LINE_BREAKS.test(state.input.slice(documentStart,state.position))){throwWarning(state,"non-ASCII line breaks are interpreted as content")}state.documents.push(state.result);if(state.position===state.lineStart&&testDocumentSeparator(state)){if(state.input.charCodeAt(state.position)===46){state.position+=3;skipSeparationSpace(state,true,-1)}return}if(state.position<state.length-1){throwError(state,"end of the stream or a document separator is expected")}else{return}}function loadDocuments(input,options){input=String(input);options=options||{};if(input.length!==0){if(input.charCodeAt(input.length-1)!==10&&input.charCodeAt(input.length-1)!==13){input+="\n"}if(input.charCodeAt(0)===65279){input=input.slice(1)}}var state=new State(input,options);state.input+="\0";while(state.input.charCodeAt(state.position)===32){state.lineIndent+=1;state.position+=1}while(state.position<state.length-1){readDocument(state)}return state.documents}function loadAll$1(input,iterator,options){var documents=loadDocuments(input,options),index,length;for(index=0,length=documents.length;index<length;index+=1){iterator(documents[index])}}function load$1(input,options){var documents=loadDocuments(input,options);if(documents.length===0){return undefined}else if(documents.length===1){return documents[0]}throw new YAMLException$1("expected a single document in the stream, but found more")}function safeLoadAll$1(input,output,options){loadAll$1(input,output,common.extend({schema:DEFAULT_SAFE_SCHEMA$1},options))}function safeLoad$1(input,options){return load$1(input,common.extend({schema:DEFAULT_SAFE_SCHEMA$1},options))}var loadAll_1=loadAll$1;var load_1=load$1;var safeLoadAll_1=safeLoadAll$1;var safeLoad_1=safeLoad$1;var loader$1={loadAll:loadAll_1,load:load_1,safeLoadAll:safeLoadAll_1,safeLoad:safeLoad_1};var common$7=common$1;var YAMLException$5=exception;var DEFAULT_FULL_SCHEMA$2=default_full;var DEFAULT_SAFE_SCHEMA$2=default_safe;var _toString$2=Object.prototype.toString;var _hasOwnProperty$3=Object.prototype.hasOwnProperty;var CHAR_TAB=9;var CHAR_LINE_FEED=10;var CHAR_SPACE=32;var CHAR_EXCLAMATION=33;var CHAR_DOUBLE_QUOTE=34;var CHAR_SHARP=35;var CHAR_PERCENT=37;var CHAR_AMPERSAND=38;var CHAR_SINGLE_QUOTE=39;var CHAR_ASTERISK=42;var CHAR_COMMA=44;var CHAR_MINUS=45;var CHAR_COLON=58;var CHAR_GREATER_THAN=62;var CHAR_QUESTION=63;var CHAR_COMMERCIAL_AT=64;var CHAR_LEFT_SQUARE_BRACKET=91;var CHAR_RIGHT_SQUARE_BRACKET=93;var CHAR_GRAVE_ACCENT=96;var CHAR_LEFT_CURLY_BRACKET=123;var CHAR_VERTICAL_LINE=124;var CHAR_RIGHT_CURLY_BRACKET=125;var ESCAPE_SEQUENCES={};ESCAPE_SEQUENCES[0]="\\0";ESCAPE_SEQUENCES[7]="\\a";ESCAPE_SEQUENCES[8]="\\b";ESCAPE_SEQUENCES[9]="\\t";ESCAPE_SEQUENCES[10]="\\n";ESCAPE_SEQUENCES[11]="\\v";ESCAPE_SEQUENCES[12]="\\f";ESCAPE_SEQUENCES[13]="\\r";ESCAPE_SEQUENCES[27]="\\e";ESCAPE_SEQUENCES[34]='\\"';ESCAPE_SEQUENCES[92]="\\\\";ESCAPE_SEQUENCES[133]="\\N";ESCAPE_SEQUENCES[160]="\\_";ESCAPE_SEQUENCES[8232]="\\L";ESCAPE_SEQUENCES[8233]="\\P";var DEPRECATED_BOOLEANS_SYNTAX=["y","Y","yes","Yes","YES","on","On","ON","n","N","no","No","NO","off","Off","OFF"];function compileStyleMap(schema,map){var result,keys,index,length,tag,style,type;if(map===null)return{};result={};keys=Object.keys(map);for(index=0,length=keys.length;index<length;index+=1){tag=keys[index];style=String(map[tag]);if(tag.slice(0,2)==="!!"){tag="tag:yaml.org,2002:"+tag.slice(2)}type=schema.compiledTypeMap["fallback"][tag];if(type&&_hasOwnProperty$3.call(type.styleAliases,style)){style=type.styleAliases[style]}result[tag]=style}return result}function encodeHex(character){var string,handle,length;string=character.toString(16).toUpperCase();if(character<=255){handle="x";length=2}else if(character<=65535){handle="u";length=4}else if(character<=4294967295){handle="U";length=8}else{throw new YAMLException$5("code point within a string may not be greater than 0xFFFFFFFF")}return"\\"+handle+common$7.repeat("0",length-string.length)+string}function State$1(options){this.schema=options["schema"]||DEFAULT_FULL_SCHEMA$2;this.indent=Math.max(1,options["indent"]||2);this.skipInvalid=options["skipInvalid"]||false;this.flowLevel=common$7.isNothing(options["flowLevel"])?-1:options["flowLevel"];this.styleMap=compileStyleMap(this.schema,options["styles"]||null);this.sortKeys=options["sortKeys"]||false;this.lineWidth=options["lineWidth"]||80;this.noRefs=options["noRefs"]||false;this.noCompatMode=options["noCompatMode"]||false;this.implicitTypes=this.schema.compiledImplicit;this.explicitTypes=this.schema.compiledExplicit;this.tag=null;this.result="";this.duplicates=[];this.usedDuplicates=null}function indentString(string,spaces){var ind=common$7.repeat(" ",spaces),position=0,next=-1,result="",line,length=string.length;while(position<length){next=string.indexOf("\n",position);if(next===-1){line=string.slice(position);position=length}else{line=string.slice(position,next+1);position=next+1}if(line.length&&line!=="\n")result+=ind;result+=line}return result}function generateNextLine(state,level){return"\n"+common$7.repeat(" ",state.indent*level)}function testImplicitResolving(state,str){var index,length,type;for(index=0,length=state.implicitTypes.length;index<length;index+=1){type=state.implicitTypes[index];if(type.resolve(str)){return true}}return false}function isWhitespace(c){return c===CHAR_SPACE||c===CHAR_TAB}function isPrintable(c){return 32<=c&&c<=126||161<=c&&c<=55295&&c!==8232&&c!==8233||57344<=c&&c<=65533&&c!==65279||65536<=c&&c<=1114111}function isPlainSafe(c){return isPrintable(c)&&c!==65279&&c!==CHAR_COMMA&&c!==CHAR_LEFT_SQUARE_BRACKET&&c!==CHAR_RIGHT_SQUARE_BRACKET&&c!==CHAR_LEFT_CURLY_BRACKET&&c!==CHAR_RIGHT_CURLY_BRACKET&&c!==CHAR_COLON&&c!==CHAR_SHARP}function isPlainSafeFirst(c){return isPrintable(c)&&c!==65279&&!isWhitespace(c)&&c!==CHAR_MINUS&&c!==CHAR_QUESTION&&c!==CHAR_COLON&&c!==CHAR_COMMA&&c!==CHAR_LEFT_SQUARE_BRACKET&&c!==CHAR_RIGHT_SQUARE_BRACKET&&c!==CHAR_LEFT_CURLY_BRACKET&&c!==CHAR_RIGHT_CURLY_BRACKET&&c!==CHAR_SHARP&&c!==CHAR_AMPERSAND&&c!==CHAR_ASTERISK&&c!==CHAR_EXCLAMATION&&c!==CHAR_VERTICAL_LINE&&c!==CHAR_GREATER_THAN&&c!==CHAR_SINGLE_QUOTE&&c!==CHAR_DOUBLE_QUOTE&&c!==CHAR_PERCENT&&c!==CHAR_COMMERCIAL_AT&&c!==CHAR_GRAVE_ACCENT}var STYLE_PLAIN=1;var STYLE_SINGLE=2;var STYLE_LITERAL=3;var STYLE_FOLDED=4;var STYLE_DOUBLE=5;function chooseScalarStyle(string,singleLineOnly,indentPerLevel,lineWidth,testAmbiguousType){var i;var char;var hasLineBreak=false;var hasFoldableLine=false;var shouldTrackWidth=lineWidth!==-1;var previousLineBreak=-1;var plain=isPlainSafeFirst(string.charCodeAt(0))&&!isWhitespace(string.charCodeAt(string.length-1));if(singleLineOnly){for(i=0;i<string.length;i++){char=string.charCodeAt(i);if(!isPrintable(char)){return STYLE_DOUBLE}plain=plain&&isPlainSafe(char)}}else{for(i=0;i<string.length;i++){char=string.charCodeAt(i);if(char===CHAR_LINE_FEED){hasLineBreak=true;if(shouldTrackWidth){hasFoldableLine=hasFoldableLine||i-previousLineBreak-1>lineWidth&&string[previousLineBreak+1]!==" ";previousLineBreak=i}}else if(!isPrintable(char)){return STYLE_DOUBLE}plain=plain&&isPlainSafe(char)}hasFoldableLine=hasFoldableLine||shouldTrackWidth&&(i-previousLineBreak-1>lineWidth&&string[previousLineBreak+1]!==" ")}if(!hasLineBreak&&!hasFoldableLine){return plain&&!testAmbiguousType(string)?STYLE_PLAIN:STYLE_SINGLE}if(string[0]===" "&&indentPerLevel>9){return STYLE_DOUBLE}return hasFoldableLine?STYLE_FOLDED:STYLE_LITERAL}function writeScalar(state,string,level,iskey){state.dump=function(){if(string.length===0){return"''"}if(!state.noCompatMode&&DEPRECATED_BOOLEANS_SYNTAX.indexOf(string)!==-1){return"'"+string+"'"}var indent=state.indent*Math.max(1,level);var lineWidth=state.lineWidth===-1?-1:Math.max(Math.min(state.lineWidth,40),state.lineWidth-indent);var singleLineOnly=iskey||state.flowLevel>-1&&level>=state.flowLevel;function testAmbiguity(string){return testImplicitResolving(state,string)}switch(chooseScalarStyle(string,singleLineOnly,state.indent,lineWidth,testAmbiguity)){case STYLE_PLAIN:return string;case STYLE_SINGLE:return"'"+string.replace(/'/g,"''")+"'";case STYLE_LITERAL:return"|"+blockHeader(string,state.indent)+dropEndingNewline(indentString(string,indent));case STYLE_FOLDED:return">"+blockHeader(string,state.indent)+dropEndingNewline(indentString(foldString(string,lineWidth),indent));case STYLE_DOUBLE:return'"'+escapeString(string,lineWidth)+'"';default:throw new YAMLException$5("impossible error: invalid scalar style")}}()}function blockHeader(string,indentPerLevel){var indentIndicator=string[0]===" "?String(indentPerLevel):"";var clip=string[string.length-1]==="\n";var keep=clip&&(string[string.length-2]==="\n"||string==="\n");var chomp=keep?"+":clip?"":"-";return indentIndicator+chomp+"\n"}function dropEndingNewline(string){return string[string.length-1]==="\n"?string.slice(0,-1):string}function foldString(string,width){var lineRe=/(\n+)([^\n]*)/g;var result=function(){var nextLF=string.indexOf("\n");nextLF=nextLF!==-1?nextLF:string.length;lineRe.lastIndex=nextLF;return foldLine(string.slice(0,nextLF),width)}();var prevMoreIndented=string[0]==="\n"||string[0]===" ";var moreIndented;var match;while(match=lineRe.exec(string)){var prefix=match[1],line=match[2];moreIndented=line[0]===" ";result+=prefix+(!prevMoreIndented&&!moreIndented&&line!==""?"\n":"")+foldLine(line,width);prevMoreIndented=moreIndented}return result}function foldLine(line,width){if(line===""||line[0]===" ")return line;var breakRe=/ [^ ]/g;var match;var start=0,end,curr=0,next=0;var result="";while(match=breakRe.exec(line)){next=match.index;if(next-start>width){end=curr>start?curr:next;result+="\n"+line.slice(start,end);start=end+1}curr=next}result+="\n";if(line.length-start>width&&curr>start){result+=line.slice(start,curr)+"\n"+line.slice(curr+1)}else{result+=line.slice(start)}return result.slice(1)}function escapeString(string){var result="";var char;var escapeSeq;for(var i=0;i<string.length;i++){char=string.charCodeAt(i);escapeSeq=ESCAPE_SEQUENCES[char];result+=!escapeSeq&&isPrintable(char)?string[i]:escapeSeq||encodeHex(char)}return result}function writeFlowSequence(state,level,object){var _result="",_tag=state.tag,index,length;for(index=0,length=object.length;index<length;index+=1){if(writeNode(state,level,object[index],false,false)){if(index!==0)_result+=", ";_result+=state.dump}}state.tag=_tag;state.dump="["+_result+"]"}function writeBlockSequence(state,level,object,compact){var _result="",_tag=state.tag,index,length;for(index=0,length=object.length;index<length;index+=1){if(writeNode(state,level+1,object[index],true,true)){if(!compact||index!==0){_result+=generateNextLine(state,level)}if(state.dump&&CHAR_LINE_FEED===state.dump.charCodeAt(0)){_result+="-"}else{_result+="- "}_result+=state.dump}}state.tag=_tag;state.dump=_result||"[]"}function writeFlowMapping(state,level,object){var _result="",_tag=state.tag,objectKeyList=Object.keys(object),index,length,objectKey,objectValue,pairBuffer;for(index=0,length=objectKeyList.length;index<length;index+=1){pairBuffer="";if(index!==0)pairBuffer+=", ";objectKey=objectKeyList[index];objectValue=object[objectKey];if(!writeNode(state,level,objectKey,false,false)){continue}if(state.dump.length>1024)pairBuffer+="? ";pairBuffer+=state.dump+": ";if(!writeNode(state,level,objectValue,false,false)){continue}pairBuffer+=state.dump;_result+=pairBuffer}state.tag=_tag;state.dump="{"+_result+"}"}function writeBlockMapping(state,level,object,compact){var _result="",_tag=state.tag,objectKeyList=Object.keys(object),index,length,objectKey,objectValue,explicitPair,pairBuffer;if(state.sortKeys===true){objectKeyList.sort()}else if(typeof state.sortKeys==="function"){objectKeyList.sort(state.sortKeys)}else if(state.sortKeys){throw new YAMLException$5("sortKeys must be a boolean or a function")}for(index=0,length=objectKeyList.length;index<length;index+=1){pairBuffer="";if(!compact||index!==0){pairBuffer+=generateNextLine(state,level)}objectKey=objectKeyList[index];objectValue=object[objectKey];if(!writeNode(state,level+1,objectKey,true,true,true)){continue}explicitPair=state.tag!==null&&state.tag!=="?"||state.dump&&state.dump.length>1024;if(explicitPair){if(state.dump&&CHAR_LINE_FEED===state.dump.charCodeAt(0)){pairBuffer+="?"}else{pairBuffer+="? "}}pairBuffer+=state.dump;if(explicitPair){pairBuffer+=generateNextLine(state,level)}if(!writeNode(state,level+1,objectValue,true,explicitPair)){continue}if(state.dump&&CHAR_LINE_FEED===state.dump.charCodeAt(0)){pairBuffer+=":"}else{pairBuffer+=": "}pairBuffer+=state.dump;_result+=pairBuffer}state.tag=_tag;state.dump=_result||"{}"}function detectType(state,object,explicit){var _result,typeList,index,length,type,style;typeList=explicit?state.explicitTypes:state.implicitTypes;for(index=0,length=typeList.length;index<length;index+=1){type=typeList[index];if((type.instanceOf||type.predicate)&&(!type.instanceOf||typeof object==="object"&&object instanceof type.instanceOf)&&(!type.predicate||type.predicate(object))){state.tag=explicit?type.tag:"?";if(type.represent){style=state.styleMap[type.tag]||type.defaultStyle;if(_toString$2.call(type.represent)==="[object Function]"){_result=type.represent(object,style)}else if(_hasOwnProperty$3.call(type.represent,style)){_result=type.represent[style](object,style)}else{throw new YAMLException$5("!<"+type.tag+'> tag resolver accepts not "'+style+'" style')}state.dump=_result}return true}}return false}function writeNode(state,level,object,block,compact,iskey){state.tag=null;state.dump=object;if(!detectType(state,object,false)){detectType(state,object,true)}var type=_toString$2.call(state.dump);if(block){block=state.flowLevel<0||state.flowLevel>level}var objectOrArray=type==="[object Object]"||type==="[object Array]",duplicateIndex,duplicate;if(objectOrArray){duplicateIndex=state.duplicates.indexOf(object);duplicate=duplicateIndex!==-1}if(state.tag!==null&&state.tag!=="?"||duplicate||state.indent!==2&&level>0){compact=false}if(duplicate&&state.usedDuplicates[duplicateIndex]){state.dump="*ref_"+duplicateIndex}else{if(objectOrArray&&duplicate&&!state.usedDuplicates[duplicateIndex]){state.usedDuplicates[duplicateIndex]=true}if(type==="[object Object]"){if(block&&Object.keys(state.dump).length!==0){writeBlockMapping(state,level,state.dump,compact);if(duplicate){state.dump="&ref_"+duplicateIndex+state.dump}}else{writeFlowMapping(state,level,state.dump);if(duplicate){state.dump="&ref_"+duplicateIndex+" "+state.dump}}}else if(type==="[object Array]"){if(block&&state.dump.length!==0){writeBlockSequence(state,level,state.dump,compact);if(duplicate){state.dump="&ref_"+duplicateIndex+state.dump}}else{writeFlowSequence(state,level,state.dump);if(duplicate){state.dump="&ref_"+duplicateIndex+" "+state.dump}}}else if(type==="[object String]"){if(state.tag!=="?"){writeScalar(state,state.dump,level,iskey)}}else{if(state.skipInvalid)return false;throw new YAMLException$5("unacceptable kind of an object to dump "+type)}if(state.tag!==null&&state.tag!=="?"){state.dump="!<"+state.tag+"> "+state.dump}}return true}function getDuplicateReferences(object,state){var objects=[],duplicatesIndexes=[],index,length;inspectNode(object,objects,duplicatesIndexes);for(index=0,length=duplicatesIndexes.length;index<length;index+=1){state.duplicates.push(objects[duplicatesIndexes[index]])}state.usedDuplicates=new Array(length)}function inspectNode(object,objects,duplicatesIndexes){var objectKeyList,index,length;if(object!==null&&typeof object==="object"){index=objects.indexOf(object);if(index!==-1){if(duplicatesIndexes.indexOf(index)===-1){duplicatesIndexes.push(index)}}else{objects.push(object);if(Array.isArray(object)){for(index=0,length=object.length;index<length;index+=1){inspectNode(object[index],objects,duplicatesIndexes)}}else{objectKeyList=Object.keys(object);for(index=0,length=objectKeyList.length;index<length;index+=1){inspectNode(object[objectKeyList[index]],objects,duplicatesIndexes)}}}}}function dump$1(input,options){options=options||{};var state=new State$1(options);if(!state.noRefs)getDuplicateReferences(input,state);if(writeNode(state,0,input,true,true))return state.dump+"\n";return""}function safeDump$1(input,options){return dump$1(input,common$7.extend({schema:DEFAULT_SAFE_SCHEMA$2},options))}var dump_1=dump$1;var safeDump_1=safeDump$1;var dumper$1={dump:dump_1,safeDump:safeDump_1};var loader=loader$1;var dumper=dumper$1;function deprecated$3(name){return function(){throw new Error("Function "+name+" is deprecated and cannot be used.")}}var Type=type;var Schema=schema;var FAILSAFE_SCHEMA=failsafe;var JSON_SCHEMA=json;var CORE_SCHEMA=core;var DEFAULT_SAFE_SCHEMA=default_safe;var DEFAULT_FULL_SCHEMA=default_full;var load=loader.load;var loadAll=loader.loadAll;var safeLoad=loader.safeLoad;var safeLoadAll=loader.safeLoadAll;var dump=dumper.dump;var safeDump=dumper.safeDump;var YAMLException=exception;var MINIMAL_SCHEMA=failsafe;var SAFE_SCHEMA=default_safe;var DEFAULT_SCHEMA=default_full;var scan=deprecated$3("scan");var parse$1=deprecated$3("parse");var compose=deprecated$3("compose");var addConstructor=deprecated$3("addConstructor");var jsYaml={Type:Type,Schema:Schema,FAILSAFE_SCHEMA:FAILSAFE_SCHEMA,JSON_SCHEMA:JSON_SCHEMA,CORE_SCHEMA:CORE_SCHEMA,DEFAULT_SAFE_SCHEMA:DEFAULT_SAFE_SCHEMA,DEFAULT_FULL_SCHEMA:DEFAULT_FULL_SCHEMA,load:load,loadAll:loadAll,safeLoad:safeLoad,safeLoadAll:safeLoadAll,dump:dump,safeDump:safeDump,YAMLException:YAMLException,MINIMAL_SCHEMA:MINIMAL_SCHEMA,SAFE_SCHEMA:SAFE_SCHEMA,DEFAULT_SCHEMA:DEFAULT_SCHEMA,scan:scan,parse:parse$1,compose:compose,addConstructor:addConstructor};var yaml$1=jsYaml;var index$64=yaml$1;var index$66=createCommonjsModule(function(module){"use strict";var Module=module$1;var path=require$$0$1;module.exports=function requireFromString(code,filename,opts){if(typeof filename==="object"){opts=filename;filename=undefined}opts=opts||{};filename=filename||"";opts.appendPaths=opts.appendPaths||[];opts.prependPaths=opts.prependPaths||[];if(typeof code!=="string"){throw new Error("code must be a string, not "+typeof code)}var paths=Module._nodeModulePaths(path.dirname(filename));var m=new Module(filename,module.parent);m.filename=filename;m.paths=[].concat(opts.prependPaths).concat(paths).concat(opts.appendPaths);m._compile(code,filename);return m.exports}});var yaml=index$64;var requireFromString=index$66;var readFile$3=readFile$1;var parseJson$2=parseJson_1;var loadRc$1=function(filepath,options){return loadExtensionlessRc().then(function(result){if(result)return result;if(options.rcExtensions)return loadRcWithExtensions();return null});function loadExtensionlessRc(){return readRcFile().then(function(content){if(!content)return null;var pasedConfig=options.rcStrictJson?parseJson$2(content,filepath):yaml.safeLoad(content,{filename:filepath});return{config:pasedConfig,filepath:filepath}})}function loadRcWithExtensions(){return readRcFile("json").then(function(content){if(content){var successFilepath=filepath+".json";return{config:parseJson$2(content,successFilepath),filepath:successFilepath}}return readRcFile("yaml")}).then(function(content){if(content){if(content.config)return content;var successFilepath=filepath+".yaml";return{config:yaml.safeLoad(content,{filename:successFilepath}),filepath:successFilepath}}return readRcFile("yml")}).then(function(content){if(content){if(content.config)return content;var successFilepath=filepath+".yml";return{config:yaml.safeLoad(content,{filename:successFilepath}),filepath:successFilepath}}return readRcFile("js")}).then(function(content){if(content){if(content.config)return content;var successFilepath=filepath+".js";return{config:requireFromString(content,successFilepath),filepath:successFilepath}}return null})}function readRcFile(extension){var filepathWithExtension=extension?filepath+"."+extension:filepath;return readFile$3(filepathWithExtension)}};var requireFromString$1=index$66;var readFile$4=readFile$1;var loadJs$1=function(filepath){return readFile$4(filepath).then(function(content){if(!content)return null;return{config:requireFromString$1(content,filepath),filepath:filepath}})};var yaml$2=index$64;var requireFromString$2=index$66;var readFile$5=readFile$1;var parseJson$3=parseJson_1;var loadDefinedFile$1=function(filepath,options){return readFile$5(filepath,{throwNotFound:true}).then(function(content){var parsedConfig=function(){switch(options.format){case"json":return parseJson$3(content,filepath);case"yaml":return yaml$2.safeLoad(content,{filename:filepath});case"js":return requireFromString$2(content,filepath);default:return tryAllParsing(content,filepath)}}();if(!parsedConfig){throw new Error('Failed to parse "'+filepath+'" as JSON, JS, or YAML.')}return{config:parsedConfig,filepath:filepath}})};function tryAllParsing(content,filepath){return tryYaml(content,filepath,function(){return tryRequire(content,filepath,function(){return null})})}function tryYaml(content,filepath,cb){try{var result=yaml$2.safeLoad(content,{filename:filepath});if(typeof result==="string"){return cb()}return result}catch(e){return cb()}}function tryRequire(content,filepath,cb){try{return requireFromString$2(content,filepath)}catch(e){return cb()}}var path$2=require$$0$1;var isDir=index$56;var loadPackageProp=loadPackageProp$1;var loadRc=loadRc$1;var loadJs=loadJs$1;var loadDefinedFile=loadDefinedFile$1;var createExplorer$1=function(options){var fileCache=options.cache?new Map:null;var directoryCache=options.cache?new Map:null;var transform=options.transform||identityPromise;function clearFileCache(){if(fileCache)fileCache.clear()}function clearDirectoryCache(){if(directoryCache)directoryCache.clear()}function clearCaches(){clearFileCache();clearDirectoryCache()}function load(searchPath,configPath){if(!configPath&&options.configPath){configPath=options.configPath}if(configPath){var absoluteConfigPath=path$2.resolve(process.cwd(),configPath);if(fileCache&&fileCache.has(absoluteConfigPath)){return fileCache.get(absoluteConfigPath)}var result=loadDefinedFile(absoluteConfigPath,options).then(transform);if(fileCache)fileCache.set(absoluteConfigPath,result);return result}if(!searchPath)return Promise.resolve(null);var absoluteSearchPath=path$2.resolve(process.cwd(),searchPath);return isDirectory(absoluteSearchPath).then(function(searchPathIsDirectory){var directory=searchPathIsDirectory?absoluteSearchPath:path$2.dirname(absoluteSearchPath);return searchDirectory(directory)})}function searchDirectory(directory){if(directoryCache&&directoryCache.has(directory)){return directoryCache.get(directory)}var result=Promise.resolve().then(function(){if(!options.packageProp)return;return loadPackageProp(directory,options)}).then(function(result){if(result||!options.rc)return result;return loadRc(path$2.join(directory,options.rc),options)}).then(function(result){if(result||!options.js)return result;return loadJs(path$2.join(directory,options.js))}).then(function(result){if(result)return result;var splitPath=directory.split(path$2.sep);var nextDirectory=splitPath.length>1?splitPath.slice(0,-1).join(path$2.sep):null;if(!nextDirectory||directory===options.stopDir)return null;return searchDirectory(nextDirectory)}).then(transform);if(directoryCache)directoryCache.set(directory,result);return result}return{load:load,clearFileCache:clearFileCache,clearDirectoryCache:clearDirectoryCache,clearCaches:clearCaches}};function isDirectory(filepath){return new Promise(function(resolve,reject){return isDir(filepath,function(err,dir){if(err)return reject(err);return resolve(dir)})})}function identityPromise(x){return Promise.resolve(x)}var path$1=require$$0$1;var oshomedir=index$50;var minimist=index$52;var assign=index$54;var createExplorer=createExplorer$1;var parsedCliArgs=minimist(process.argv);var index$48=function(moduleName,options){options=assign({packageProp:moduleName,rc:"."+moduleName+"rc",js:moduleName+".config.js",argv:"config",rcStrictJson:false,stopDir:oshomedir(),cache:true},options);if(options.argv&&parsedCliArgs[options.argv]){options.configPath=path$1.resolve(parsedCliArgs[options.argv])}return createExplorer(options)};var index$70=function(xs,fn){var res=[];for(var i=0;i<xs.length;i++){var x=fn(xs[i],i);if(isArray(x))res.push.apply(res,x);else res.push(x)}return res};var isArray=Array.isArray||function(xs){return Object.prototype.toString.call(xs)==="[object Array]"};var index$72=balanced$1;function balanced$1(a,b,str){if(a instanceof RegExp)a=maybeMatch(a,str);if(b instanceof RegExp)b=maybeMatch(b,str);var r=range(a,b,str);return r&&{start:r[0],end:r[1],pre:str.slice(0,r[0]),body:str.slice(r[0]+a.length,r[1]),post:str.slice(r[1]+b.length)}}function maybeMatch(reg,str){var m=str.match(reg);return m?m[0]:null}balanced$1.range=range;function range(a,b,str){var begs,beg,left,right,result;var ai=str.indexOf(a);var bi=str.indexOf(b,ai+1);var i=ai;if(ai>=0&&bi>0){begs=[];left=str.length;while(i>=0&&!result){if(i==ai){begs.push(i);ai=str.indexOf(a,i+1)}else if(begs.length==1){result=[begs.pop(),bi]}else{beg=begs.pop();if(beg<left){left=beg;right=bi}bi=str.indexOf(b,i+1)}i=ai<bi&&ai>=0?ai:bi}if(begs.length){result=[left,right]}}return result}var concatMap=index$70;var balanced=index$72;var index$68=expandTop;var escSlash="\0SLASH"+Math.random()+"\0";var escOpen="\0OPEN"+Math.random()+"\0";var escClose="\0CLOSE"+Math.random()+"\0";var escComma="\0COMMA"+Math.random()+"\0";var escPeriod="\0PERIOD"+Math.random()+"\0";function numeric(str){return parseInt(str,10)==str?parseInt(str,10):str.charCodeAt(0)}function escapeBraces(str){return str.split("\\\\").join(escSlash).split("\\{").join(escOpen).split("\\}").join(escClose).split("\\,").join(escComma).split("\\.").join(escPeriod)}function unescapeBraces(str){return str.split(escSlash).join("\\").split(escOpen).join("{").split(escClose).join("}").split(escComma).join(",").split(escPeriod).join(".")}function parseCommaParts(str){if(!str)return[""];var parts=[];var m=balanced("{","}",str);if(!m)return str.split(",");var pre=m.pre;var body=m.body;var post=m.post;var p=pre.split(",");p[p.length-1]+="{"+body+"}";var postParts=parseCommaParts(post);if(post.length){p[p.length-1]+=postParts.shift();p.push.apply(p,postParts)}parts.push.apply(parts,p);return parts}function expandTop(str){if(!str)return[];if(str.substr(0,2)==="{}"){str="\\{\\}"+str.substr(2)}return expand$1(escapeBraces(str),true).map(unescapeBraces)}function embrace(str){return"{"+str+"}"}function isPadded(el){return/^-?0\d/.test(el)}function lte(i,y){return i<=y}function gte(i,y){return i>=y}function expand$1(str,isTop){var expansions=[];var m=balanced("{","}",str);if(!m||/\$$/.test(m.pre))return[str];var isNumericSequence=/^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);var isAlphaSequence=/^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);var isSequence=isNumericSequence||isAlphaSequence;var isOptions=m.body.indexOf(",")>=0;if(!isSequence&&!isOptions){if(m.post.match(/,.*\}/)){str=m.pre+"{"+m.body+escClose+m.post;return expand$1(str)}return[str]}var n;if(isSequence){n=m.body.split(/\.\./)}else{n=parseCommaParts(m.body);if(n.length===1){n=expand$1(n[0],false).map(embrace);if(n.length===1){var post=m.post.length?expand$1(m.post,false):[""];return post.map(function(p){return m.pre+n[0]+p})}}}var pre=m.pre;var post=m.post.length?expand$1(m.post,false):[""];var N;if(isSequence){var x=numeric(n[0]);var y=numeric(n[1]);var width=Math.max(n[0].length,n[1].length);var incr=n.length==3?Math.abs(numeric(n[2])):1;var test=lte;var reverse=y<x;if(reverse){incr*=-1;test=gte}var pad=n.some(isPadded);N=[];for(var i=x;test(i,y);i+=incr){var c;if(isAlphaSequence){c=String.fromCharCode(i);if(c==="\\")c=""}else{c=String(i);if(pad){var need=width-c.length;if(need>0){var z=new Array(need+1).join("0");if(i<0)c="-"+z+c.slice(1);else c=z+c}}}N.push(c)}}else{N=concatMap(n,function(el){return expand$1(el,false)})}for(var j=0;j<N.length;j++){for(var k=0;k<post.length;k++){var expansion=pre+N[j]+post[k];if(!isTop||isSequence||expansion)expansions.push(expansion)}}return expansions}var minimatch_1=minimatch$1;minimatch$1.Minimatch=Minimatch;var path$4={sep:"/"};try{path$4=require$$0$1}catch(er){}var GLOBSTAR=minimatch$1.GLOBSTAR=Minimatch.GLOBSTAR={};var expand=index$68;var plTypes={"!":{open:"(?:(?!(?:",close:"))[^/]*?)"},"?":{open:"(?:",close:")?"},"+":{open:"(?:",close:")+"},"*":{open:"(?:",close:")*"},"@":{open:"(?:",close:")"}};var qmark="[^/]";var star=qmark+"*?";var twoStarDot="(?:(?!(?:\\/|^)(?:\\.{1,2})($|\\/)).)*?";var twoStarNoDot="(?:(?!(?:\\/|^)\\.).)*?";var reSpecials=charSet("().*{}+?[]^$\\!");function charSet(s){return s.split("").reduce(function(set,c){set[c]=true;return set},{})}var slashSplit=/\/+/;minimatch$1.filter=filter;function filter(pattern,options){options=options||{};return function(p,i,list){return minimatch$1(p,pattern,options)}}function ext(a,b){a=a||{};b=b||{};var t={};Object.keys(b).forEach(function(k){t[k]=b[k]});Object.keys(a).forEach(function(k){t[k]=a[k]});return t}minimatch$1.defaults=function(def){if(!def||!Object.keys(def).length)return minimatch$1;var orig=minimatch$1;var m=function minimatch(p,pattern,options){return orig.minimatch(p,pattern,ext(def,options))};m.Minimatch=function Minimatch(pattern,options){return new orig.Minimatch(pattern,ext(def,options))};return m};Minimatch.defaults=function(def){if(!def||!Object.keys(def).length)return Minimatch;return minimatch$1.defaults(def).Minimatch};function minimatch$1(p,pattern,options){if(typeof pattern!=="string"){throw new TypeError("glob pattern string required")}if(!options)options={};if(!options.nocomment&&pattern.charAt(0)==="#"){return false}if(pattern.trim()==="")return p==="";return new Minimatch(pattern,options).match(p)}function Minimatch(pattern,options){if(!(this instanceof Minimatch)){return new Minimatch(pattern,options)}if(typeof pattern!=="string"){throw new TypeError("glob pattern string required")}if(!options)options={};pattern=pattern.trim();if(path$4.sep!=="/"){pattern=pattern.split(path$4.sep).join("/")}this.options=options;this.set=[];this.pattern=pattern;this.regexp=null;this.negate=false;this.comment=false;this.empty=false;this.make()}Minimatch.prototype.debug=function(){};Minimatch.prototype.make=make;function make(){if(this._made)return;var pattern=this.pattern;var options=this.options;if(!options.nocomment&&pattern.charAt(0)==="#"){this.comment=true;return}if(!pattern){this.empty=true;return}this.parseNegate();var set=this.globSet=this.braceExpand();if(options.debug)this.debug=console.error;this.debug(this.pattern,set);set=this.globParts=set.map(function(s){return s.split(slashSplit)});this.debug(this.pattern,set);set=set.map(function(s,si,set){return s.map(this.parse,this)},this);this.debug(this.pattern,set);set=set.filter(function(s){return s.indexOf(false)===-1});this.debug(this.pattern,set);this.set=set}Minimatch.prototype.parseNegate=parseNegate;function parseNegate(){var pattern=this.pattern;var negate=false;var options=this.options;var negateOffset=0;if(options.nonegate)return;for(var i=0,l=pattern.length;i<l&&pattern.charAt(i)==="!";i++){negate=!negate;negateOffset++}if(negateOffset)this.pattern=pattern.substr(negateOffset);this.negate=negate}minimatch$1.braceExpand=function(pattern,options){return braceExpand(pattern,options)};Minimatch.prototype.braceExpand=braceExpand;function braceExpand(pattern,options){if(!options){if(this instanceof Minimatch){options=this.options}else{options={}}}pattern=typeof pattern==="undefined"?this.pattern:pattern;if(typeof pattern==="undefined"){throw new TypeError("undefined pattern")}if(options.nobrace||!pattern.match(/\{.*\}/)){return[pattern]}return expand(pattern)}Minimatch.prototype.parse=parse$2;var SUBPARSE={};function parse$2(pattern,isSub){if(pattern.length>1024*64){throw new TypeError("pattern is too long")}var options=this.options;if(!options.noglobstar&&pattern==="**")return GLOBSTAR;if(pattern==="")return"";var re="";var hasMagic=!!options.nocase;var escaping=false;var patternListStack=[];var negativeLists=[];var stateChar;var inClass=false;var reClassStart=-1;var classStart=-1;var patternStart=pattern.charAt(0)==="."?"":options.dot?"(?!(?:^|\\/)\\.{1,2}(?:$|\\/))":"(?!\\.)";var self=this;function clearStateChar(){if(stateChar){switch(stateChar){case"*":re+=star;hasMagic=true;break;case"?":re+=qmark;hasMagic=true;break;default:re+="\\"+stateChar;break}self.debug("clearStateChar %j %j",stateChar,re);stateChar=false}}for(var i=0,len=pattern.length,c;i<len&&(c=pattern.charAt(i));i++){this.debug("%s\t%s %s %j",pattern,i,re,c);if(escaping&&reSpecials[c]){re+="\\"+c;escaping=false;continue}switch(c){case"/":return false;case"\\":clearStateChar();escaping=true;continue;case"?":case"*":case"+":case"@":case"!":this.debug("%s\t%s %s %j <-- stateChar",pattern,i,re,c);if(inClass){this.debug("  in class");if(c==="!"&&i===classStart+1)c="^";re+=c;continue}self.debug("call clearStateChar %j",stateChar);clearStateChar();stateChar=c;if(options.noext)clearStateChar();continue;case"(":if(inClass){re+="(";continue}if(!stateChar){re+="\\(";continue}patternListStack.push({type:stateChar,start:i-1,reStart:re.length,open:plTypes[stateChar].open,close:plTypes[stateChar].close});re+=stateChar==="!"?"(?:(?!(?:":"(?:";this.debug("plType %j %j",stateChar,re);stateChar=false;continue;case")":if(inClass||!patternListStack.length){re+="\\)";continue}clearStateChar();hasMagic=true;var pl=patternListStack.pop();re+=pl.close;if(pl.type==="!"){negativeLists.push(pl)}pl.reEnd=re.length;continue;case"|":if(inClass||!patternListStack.length||escaping){re+="\\|";escaping=false;continue}clearStateChar();re+="|";continue;case"[":clearStateChar();if(inClass){re+="\\"+c;continue}inClass=true;classStart=i;reClassStart=re.length;re+=c;continue;case"]":if(i===classStart+1||!inClass){re+="\\"+c;escaping=false;continue}if(inClass){var cs=pattern.substring(classStart+1,i);try{RegExp("["+cs+"]")}catch(er){var sp=this.parse(cs,SUBPARSE);re=re.substr(0,reClassStart)+"\\["+sp[0]+"\\]";hasMagic=hasMagic||sp[1];inClass=false;continue}}hasMagic=true;inClass=false;re+=c;continue;default:clearStateChar();if(escaping){escaping=false}else if(reSpecials[c]&&!(c==="^"&&inClass)){re+="\\"}re+=c}}if(inClass){cs=pattern.substr(classStart+1);sp=this.parse(cs,SUBPARSE);re=re.substr(0,reClassStart)+"\\["+sp[0];hasMagic=hasMagic||sp[1]}for(pl=patternListStack.pop();pl;pl=patternListStack.pop()){var tail=re.slice(pl.reStart+pl.open.length);this.debug("setting tail",re,pl);tail=tail.replace(/((?:\\{2}){0,64})(\\?)\|/g,function(_,$1,$2){if(!$2){$2="\\"}return $1+$1+$2+"|"});this.debug("tail=%j\n   %s",tail,tail,pl,re);var t=pl.type==="*"?star:pl.type==="?"?qmark:"\\"+pl.type;hasMagic=true;re=re.slice(0,pl.reStart)+t+"\\("+tail}clearStateChar();if(escaping){re+="\\\\"}var addPatternStart=false;switch(re.charAt(0)){case".":case"[":case"(":addPatternStart=true}for(var n=negativeLists.length-1;n>-1;n--){var nl=negativeLists[n];var nlBefore=re.slice(0,nl.reStart);var nlFirst=re.slice(nl.reStart,nl.reEnd-8);var nlLast=re.slice(nl.reEnd-8,nl.reEnd);var nlAfter=re.slice(nl.reEnd);nlLast+=nlAfter;var openParensBefore=nlBefore.split("(").length-1;var cleanAfter=nlAfter;for(i=0;i<openParensBefore;i++){cleanAfter=cleanAfter.replace(/\)[+*?]?/,"")}nlAfter=cleanAfter;var dollar="";if(nlAfter===""&&isSub!==SUBPARSE){dollar="$"}var newRe=nlBefore+nlFirst+nlAfter+dollar+nlLast;re=newRe}if(re!==""&&hasMagic){re="(?=.)"+re}if(addPatternStart){re=patternStart+re}if(isSub===SUBPARSE){return[re,hasMagic]}if(!hasMagic){return globUnescape(pattern)}var flags=options.nocase?"i":"";try{var regExp=new RegExp("^"+re+"$",flags)}catch(er){return new RegExp("$.")}regExp._glob=pattern;regExp._src=re;return regExp}minimatch$1.makeRe=function(pattern,options){return new Minimatch(pattern,options||{}).makeRe()};Minimatch.prototype.makeRe=makeRe;function makeRe(){if(this.regexp||this.regexp===false)return this.regexp;var set=this.set;if(!set.length){this.regexp=false;return this.regexp}var options=this.options;var twoStar=options.noglobstar?star:options.dot?twoStarDot:twoStarNoDot;var flags=options.nocase?"i":"";var re=set.map(function(pattern){return pattern.map(function(p){return p===GLOBSTAR?twoStar:typeof p==="string"?regExpEscape(p):p._src}).join("\\/")}).join("|");re="^(?:"+re+")$";if(this.negate)re="^(?!"+re+").*$";try{this.regexp=new RegExp(re,flags)}catch(ex){this.regexp=false}return this.regexp}minimatch$1.match=function(list,pattern,options){options=options||{};var mm=new Minimatch(pattern,options);list=list.filter(function(f){return mm.match(f)});if(mm.options.nonull&&!list.length){list.push(pattern)}return list};Minimatch.prototype.match=match;function match(f,partial){this.debug("match",f,this.pattern);if(this.comment)return false;if(this.empty)return f==="";if(f==="/"&&partial)return true;var options=this.options;if(path$4.sep!=="/"){f=f.split(path$4.sep).join("/")}f=f.split(slashSplit);this.debug(this.pattern,"split",f);var set=this.set;this.debug(this.pattern,"set",set);var filename;var i;for(i=f.length-1;i>=0;i--){filename=f[i];if(filename)break}for(i=0;i<set.length;i++){var pattern=set[i];var file=f;if(options.matchBase&&pattern.length===1){file=[filename]}var hit=this.matchOne(file,pattern,partial);if(hit){if(options.flipNegate)return true;return!this.negate}}if(options.flipNegate)return false;return this.negate}Minimatch.prototype.matchOne=function(file,pattern,partial){var options=this.options;this.debug("matchOne",{this:this,file:file,pattern:pattern});this.debug("matchOne",file.length,pattern.length);for(var fi=0,pi=0,fl=file.length,pl=pattern.length;fi<fl&&pi<pl;fi++,pi++){this.debug("matchOne loop");var p=pattern[pi];var f=file[fi];this.debug(pattern,p,f);if(p===false)return false;if(p===GLOBSTAR){this.debug("GLOBSTAR",[pattern,p,f]);var fr=fi;var pr=pi+1;if(pr===pl){this.debug("** at the end");for(;fi<fl;fi++){if(file[fi]==="."||file[fi]===".."||!options.dot&&file[fi].charAt(0)===".")return false}return true}while(fr<fl){var swallowee=file[fr];this.debug("\nglobstar while",file,fr,pattern,pr,swallowee);if(this.matchOne(file.slice(fr),pattern.slice(pr),partial)){this.debug("globstar found match!",fr,fl,swallowee);return true}else{if(swallowee==="."||swallowee===".."||!options.dot&&swallowee.charAt(0)==="."){this.debug("dot detected!",file,fr,pattern,pr);break}this.debug("globstar swallow a segment, and continue");fr++}}if(partial){this.debug("\n>>> no match, partial?",file,fr,pattern,pr);if(fr===fl)return true}return false}var hit;if(typeof p==="string"){if(options.nocase){hit=f.toLowerCase()===p.toLowerCase()}else{hit=f===p}this.debug("string match",p,f,hit)}else{hit=f.match(p);this.debug("pattern match",p,f,hit)}if(!hit)return false}if(fi===fl&&pi===pl){return true}else if(fi===fl){return partial}else if(pi===pl){var emptyFileEnd=fi===fl-1&&file[fi]==="";return emptyFileEnd}throw new Error("wtf?")};function globUnescape(s){return s.replace(/\\(.)/g,"$1")}function regExpEscape(s){return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&")}const cosmiconfig=index$48;const minimatch=minimatch_1;const withCache=cosmiconfig("prettier");const noCache=cosmiconfig("prettier",{cache:false});function resolveConfig(filePath,opts){const useCache=!(opts&&opts.useCache===false);return(useCache?withCache:noCache).load(filePath).then(result=>{if(!result){return null}return mergeOverrides(result.config,filePath)})}function clearCache(){withCache.clearCaches()}function resolveConfigFile(filePath){return noCache.load(filePath).then(result=>{if(result){return result.filepath}return null})}function mergeOverrides(config,filePath){const options=Object.assign({},config);if(filePath&&options.overrides){for(const override of options.overrides){if(pathMatchesGlobs(filePath,override.files,override.excludeFiles)){Object.assign(options,override.options)}}}delete options.overrides;return options}function pathMatchesGlobs(filePath,patterns,excludedPatterns){const patternList=[].concat(patterns);const excludedPatternList=[].concat(excludedPatterns||[]);const opts={matchBase:true};return patternList.some(pattern=>minimatch(filePath,pattern,opts))&&!excludedPatternList.some(excludedPattern=>minimatch(filePath,excludedPattern,opts))}var resolveConfig_1={resolveConfig:resolveConfig,resolveConfigFile:resolveConfigFile,clearCache:clearCache};var require$$2$19=_package$1&&_package$1["default"]||_package$1;const stripBom=index$2;const comments=comments$1;const version=require$$2$19.version;const printAstToDoc=printer.printAstToDoc;const util$1=util$3;const printDocToString=docPrinter.printDocToString;const normalizeOptions=options.normalize;const parser=parser$1;const printDocToDebug=docDebug.printDocToDebug;const config=resolveConfig_1;function guessLineEnding(text){const index=text.indexOf("\n");if(index>=0&&text.charAt(index-1)==="\r"){return"\r\n"}return"\n"}function attachComments(text,ast,opts){const astComments=ast.comments;if(astComments){delete ast.comments;comments.attach(astComments,ast,text,opts)}ast.tokens=[];opts.originalText=text.trimRight();return astComments}function ensureAllCommentsPrinted(astComments){if(!astComments){return}for(let i=0;i<astComments.length;++i){if(astComments[i].value.trim()==="prettier-ignore"){return}}astComments.forEach(comment=>{if(!comment.printed){throw new Error('Comment "'+comment.value.trim()+'" was not printed. 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this.state=t,e},e.prototype.setStrict=function(t){if(this.state.strict=t,this.match(C.num)||this.match(C.string)){for(this.state.pos=this.state.start;this.state.pos<this.state.lineStart;)this.state.lineStart=this.input.lastIndexOf("\n",this.state.lineStart-2)+1,--this.state.curLine;this.nextToken()}},e.prototype.curContext=function(){return this.state.context[this.state.context.length-1]},e.prototype.nextToken=function(){var t=this.curContext();return t&&t.preserveSpace||this.skipSpace(),this.state.containsOctal=!1,this.state.octalPosition=null,this.state.start=this.state.pos,this.state.startLoc=this.state.curPosition(),this.state.pos>=this.input.length?this.finishToken(C.eof):t.override?t.override(this):this.readToken(this.fullCharCodeAtPos())},e.prototype.readToken=function(t){return a(t)||92===t?this.readWord():this.getTokenFromCode(t)},e.prototype.fullCharCodeAtPos=function(){var t=this.input.charCodeAt(this.state.pos);return t<=55295||t>=57344?t:(t<<10)+this.input.charCodeAt(this.state.pos+1)-56613888},e.prototype.pushComment=function(t,e,s,i,r,a){var n={type:t?"CommentBlock":"CommentLine",value:e,start:s,end:i,loc:new K(r,a)};this.isLookahead||(this.options.tokens&&this.state.tokens.push(n),this.state.comments.push(n),this.addComment(n))},e.prototype.skipBlockComment=function(){var t=this.state.curPosition(),e=this.state.pos,s=this.input.indexOf("*/",this.state.pos+=2);-1===s&&this.raise(this.state.pos-2,"Unterminated comment"),this.state.pos=s+2,B.lastIndex=e;for(var i=void 0;(i=B.exec(this.input))&&i.index<this.state.pos;)++this.state.curLine,this.state.lineStart=i.index+i[0].length;this.pushComment(!0,this.input.slice(e+2,s),e,this.state.pos,t,this.state.curPosition())},e.prototype.skipLineComment=function(t){var e=this.state.pos,s=this.state.curPosition(),i=this.input.charCodeAt(this.state.pos+=t);if(this.state.pos<this.input.length)for(;10!==i&&13!==i&&8232!==i&&8233!==i&&++this.state.pos<this.input.length;)i=this.input.charCodeAt(this.state.pos);this.pushComment(!1,this.input.slice(e+t,this.state.pos),e,this.state.pos,s,this.state.curPosition())},e.prototype.skipSpace=function(){t:for(;this.state.pos<this.input.length;){var t=this.input.charCodeAt(this.state.pos);switch(t){case 32:case 160:++this.state.pos;break;case 13:10===this.input.charCodeAt(this.state.pos+1)&&++this.state.pos;case 10:case 8232:case 8233:++this.state.pos,++this.state.curLine,this.state.lineStart=this.state.pos;break;case 47:switch(this.input.charCodeAt(this.state.pos+1)){case 42:this.skipBlockComment();break;case 47:this.skipLineComment(2);break;default:break t}break;default:if(!(t>8&&t<14||t>=5760&&q.test(String.fromCharCode(t))))break t;++this.state.pos}}},e.prototype.finishToken=function(t,e){this.state.end=this.state.pos,this.state.endLoc=this.state.curPosition();var s=this.state.type;this.state.type=t,this.state.value=e,this.updateContext(s)},e.prototype.readToken_dot=function(){var t=this.input.charCodeAt(this.state.pos+1);if(t>=48&&t<=57)return this.readNumber(!0);var e=this.input.charCodeAt(this.state.pos+2);return 46===t&&46===e?(this.state.pos+=3,this.finishToken(C.ellipsis)):(++this.state.pos,this.finishToken(C.dot))},e.prototype.readToken_slash=function(){return this.state.exprAllowed?(++this.state.pos,this.readRegexp()):61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(C.assign,2):this.finishOp(C.slash,1)},e.prototype.readToken_mult_modulo=function(t){var e=42===t?C.star:C.modulo,s=1,i=this.input.charCodeAt(this.state.pos+1);return 42===t&&42===i&&(s++,i=this.input.charCodeAt(this.state.pos+2),e=C.exponent),61===i&&(s++,e=C.assign),this.finishOp(e,s)},e.prototype.readToken_pipe_amp=function(t){var e=this.input.charCodeAt(this.state.pos+1);return e===t?this.finishOp(124===t?C.logicalOR:C.logicalAND,2):61===e?this.finishOp(C.assign,2):124===t&&125===e&&this.hasPlugin("flow")?this.finishOp(C.braceBarR,2):this.finishOp(124===t?C.bitwiseOR:C.bitwiseAND,1)},e.prototype.readToken_caret=function(){return 61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(C.assign,2):this.finishOp(C.bitwiseXOR,1)},e.prototype.readToken_plus_min=function(t){var e=this.input.charCodeAt(this.state.pos+1);return e===t?45===e&&!this.inModule&&62===this.input.charCodeAt(this.state.pos+2)&&F.test(this.input.slice(this.state.lastTokEnd,this.state.pos))?(this.skipLineComment(3),this.skipSpace(),this.nextToken()):this.finishOp(C.incDec,2):61===e?this.finishOp(C.assign,2):this.finishOp(C.plusMin,1)},e.prototype.readToken_lt_gt=function(t){var e=this.input.charCodeAt(this.state.pos+1),s=1;return e===t?(s=62===t&&62===this.input.charCodeAt(this.state.pos+2)?3:2,61===this.input.charCodeAt(this.state.pos+s)?this.finishOp(C.assign,s+1):this.finishOp(C.bitShift,s)):33!==e||60!==t||this.inModule||45!==this.input.charCodeAt(this.state.pos+2)||45!==this.input.charCodeAt(this.state.pos+3)?(61===e&&(s=2),this.finishOp(C.relational,s)):(this.skipLineComment(4),this.skipSpace(),this.nextToken())},e.prototype.readToken_eq_excl=function(t){var e=this.input.charCodeAt(this.state.pos+1);return 61===e?this.finishOp(C.equality,61===this.input.charCodeAt(this.state.pos+2)?3:2):61===t&&62===e?(this.state.pos+=2,this.finishToken(C.arrow)):this.finishOp(61===t?C.eq:C.bang,1)},e.prototype.readToken_question=function(){var t=this.input.charCodeAt(this.state.pos+1),e=this.input.charCodeAt(this.state.pos+2);return 46!==t||e>=48&&e<=57?(++this.state.pos,this.finishToken(C.question)):(this.state.pos+=2,this.finishToken(C.questionDot))},e.prototype.getTokenFromCode=function(t){switch(t){case 35:if(this.hasPlugin("classPrivateProperties")&&this.state.classLevel>0)return++this.state.pos,this.finishToken(C.hash);this.raise(this.state.pos,`Unexpected character '${c(t)}'`);case 46:return this.readToken_dot();case 40:return++this.state.pos,this.finishToken(C.parenL);case 41:return++this.state.pos,this.finishToken(C.parenR);case 59:return++this.state.pos,this.finishToken(C.semi);case 44:return++this.state.pos,this.finishToken(C.comma);case 91:return++this.state.pos,this.finishToken(C.bracketL);case 93:return++this.state.pos,this.finishToken(C.bracketR);case 123:return this.hasPlugin("flow")&&124===this.input.charCodeAt(this.state.pos+1)?this.finishOp(C.braceBarL,2):(++this.state.pos,this.finishToken(C.braceL));case 125:return++this.state.pos,this.finishToken(C.braceR);case 58:return this.hasPlugin("functionBind")&&58===this.input.charCodeAt(this.state.pos+1)?this.finishOp(C.doubleColon,2):(++this.state.pos,this.finishToken(C.colon));case 63:return this.readToken_question();case 64:return++this.state.pos,this.finishToken(C.at);case 96:return++this.state.pos,this.finishToken(C.backQuote);case 48:var e=this.input.charCodeAt(this.state.pos+1);if(120===e||88===e)return this.readRadixNumber(16);if(111===e||79===e)return this.readRadixNumber(8);if(98===e||66===e)return this.readRadixNumber(2);case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return this.readNumber(!1);case 34:case 39:return this.readString(t);case 47:return this.readToken_slash();case 37:case 42:return this.readToken_mult_modulo(t);case 124:case 38:return this.readToken_pipe_amp(t);case 94:return this.readToken_caret();case 43:case 45:return this.readToken_plus_min(t);case 60:case 62:return this.readToken_lt_gt(t);case 61:case 33:return this.readToken_eq_excl(t);case 126:return this.finishOp(C.tilde,1)}this.raise(this.state.pos,`Unexpected character '${c(t)}'`)},e.prototype.finishOp=function(t,e){var s=this.input.slice(this.state.pos,this.state.pos+e);return this.state.pos+=e,this.finishToken(t,s)},e.prototype.readRegexp=function(){for(var t=this.state.pos,e=void 0,s=void 0;;){this.state.pos>=this.input.length&&this.raise(t,"Unterminated regular expression");var i=this.input.charAt(this.state.pos);if(F.test(i)&&this.raise(t,"Unterminated regular expression"),e)e=!1;else{if("["===i)s=!0;else if("]"===i&&s)s=!1;else if("/"===i&&!s)break;e="\\"===i}++this.state.pos}var r=this.input.slice(t,this.state.pos);++this.state.pos;var a=this.readWord1();return a&&(/^[gmsiyu]*$/.test(a)||this.raise(t,"Invalid regular expression flag")),this.finishToken(C.regexp,{pattern:r,flags:a})},e.prototype.readInt=function(t,e){for(var s=this.state.pos,i=16===t?H.hex:H.decBinOct,r=0,a=0,n=null==e?1/0:e;a<n;++a){var o=this.input.charCodeAt(this.state.pos),h=void 0;if(this.hasPlugin("numericSeparator")){var p=this.input.charCodeAt(this.state.pos-1),c=this.input.charCodeAt(this.state.pos+1);if(95===o){(i.indexOf(p)>-1||i.indexOf(c)>-1||Number.isNaN(c))&&this.raise(this.state.pos,"Invalid NumericLiteralSeparator"),++this.state.pos;continue}}if((h=o>=97?o-97+10:o>=65?o-65+10:o>=48&&o<=57?o-48:1/0)>=t)break;++this.state.pos,r=r*t+h}return this.state.pos===s||null!=e&&this.state.pos-s!==e?null:r},e.prototype.readRadixNumber=function(t){var e=this.state.pos,s=!1;this.state.pos+=2;var i=this.readInt(t);if(null==i&&this.raise(this.state.start+2,"Expected number in radix "+t),this.hasPlugin("bigInt")&&110===this.input.charCodeAt(this.state.pos)&&(++this.state.pos,s=!0),a(this.fullCharCodeAtPos())&&this.raise(this.state.pos,"Identifier directly after number"),s){var r=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");return this.finishToken(C.bigint,r)}return this.finishToken(C.num,i)},e.prototype.readNumber=function(t){var e=this.state.pos,s=48===this.input.charCodeAt(e),i=!1,r=!1;t||null!==this.readInt(10)||this.raise(e,"Invalid number"),s&&this.state.pos==e+1&&(s=!1);var n=this.input.charCodeAt(this.state.pos);46!==n||s||(++this.state.pos,this.readInt(10),i=!0,n=this.input.charCodeAt(this.state.pos)),69!==n&&101!==n||s||(43!==(n=this.input.charCodeAt(++this.state.pos))&&45!==n||++this.state.pos,null===this.readInt(10)&&this.raise(e,"Invalid number"),i=!0,n=this.input.charCodeAt(this.state.pos)),this.hasPlugin("bigInt")&&110===n&&((i||s)&&this.raise(e,"Invalid BigIntLiteral"),++this.state.pos,r=!0),a(this.fullCharCodeAtPos())&&this.raise(this.state.pos,"Identifier directly after number");var o=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");if(r)return this.finishToken(C.bigint,o);var h=void 0;return i?h=parseFloat(o):s&&1!==o.length?this.state.strict?this.raise(e,"Invalid number"):h=/[89]/.test(o)?parseInt(o,10):parseInt(o,8):h=parseInt(o,10),this.finishToken(C.num,h)},e.prototype.readCodePoint=function(t){var e=void 0;if(123===this.input.charCodeAt(this.state.pos)){var s=++this.state.pos;if(e=this.readHexChar(this.input.indexOf("}",this.state.pos)-this.state.pos,t),++this.state.pos,null===e)--this.state.invalidTemplateEscapePosition;else if(e>1114111){if(!t)return this.state.invalidTemplateEscapePosition=s-2,null;this.raise(s,"Code point out of bounds")}}else e=this.readHexChar(4,t);return e},e.prototype.readString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;92===i?(e+=this.input.slice(s,this.state.pos),e+=this.readEscapedChar(!1),s=this.state.pos):(o(i)&&this.raise(this.state.start,"Unterminated string constant"),++this.state.pos)}return e+=this.input.slice(s,this.state.pos++),this.finishToken(C.string,e)},e.prototype.readTmplToken=function(){for(var t="",e=this.state.pos,s=!1;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated template");var i=this.input.charCodeAt(this.state.pos);if(96===i||36===i&&123===this.input.charCodeAt(this.state.pos+1))return this.state.pos===this.state.start&&this.match(C.template)?36===i?(this.state.pos+=2,this.finishToken(C.dollarBraceL)):(++this.state.pos,this.finishToken(C.backQuote)):(t+=this.input.slice(e,this.state.pos),this.finishToken(C.template,s?null:t));if(92===i){t+=this.input.slice(e,this.state.pos);var r=this.readEscapedChar(!0);null===r?s=!0:t+=r,e=this.state.pos}else if(o(i)){switch(t+=this.input.slice(e,this.state.pos),++this.state.pos,i){case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:t+="\n";break;default:t+=String.fromCharCode(i)}++this.state.curLine,this.state.lineStart=this.state.pos,e=this.state.pos}else++this.state.pos}},e.prototype.readEscapedChar=function(t){var e=!t,s=this.input.charCodeAt(++this.state.pos);switch(++this.state.pos,s){case 110:return"\n";case 114:return"\r";case 120:var i=this.readHexChar(2,e);return null===i?null:String.fromCharCode(i);case 117:var r=this.readCodePoint(e);return null===r?null:c(r);case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:return this.state.lineStart=this.state.pos,++this.state.curLine,"";default:if(s>=48&&s<=55){var a=this.state.pos-1,n=this.input.substr(this.state.pos-1,3).match(/^[0-7]+/)[0],o=parseInt(n,8);if(o>255&&(n=n.slice(0,-1),o=parseInt(n,8)),o>0){if(t)return this.state.invalidTemplateEscapePosition=a,null;this.state.strict?this.raise(a,"Octal literal in strict mode"):this.state.containsOctal||(this.state.containsOctal=!0,this.state.octalPosition=a)}return this.state.pos+=n.length-1,String.fromCharCode(o)}return String.fromCharCode(s)}},e.prototype.readHexChar=function(t,e){var s=this.state.pos,i=this.readInt(16,t);return null===i&&(e?this.raise(s,"Bad character escape sequence"):(this.state.pos=s-1,this.state.invalidTemplateEscapePosition=s-1)),i},e.prototype.readWord1=function(){this.state.containsEsc=!1;for(var t="",e=!0,s=this.state.pos;this.state.pos<this.input.length;){var i=this.fullCharCodeAtPos();if(n(i))this.state.pos+=i<=65535?1:2;else{if(92!==i)break;this.state.containsEsc=!0,t+=this.input.slice(s,this.state.pos);var r=this.state.pos;117!==this.input.charCodeAt(++this.state.pos)&&this.raise(this.state.pos,"Expecting Unicode escape sequence \\uXXXX"),++this.state.pos;var o=this.readCodePoint(!0);(e?a:n)(o,!0)||this.raise(r,"Invalid Unicode escape"),t+=c(o),s=this.state.pos}e=!1}return t+this.input.slice(s,this.state.pos)},e.prototype.readWord=function(){var t=this.readWord1(),e=C.name;return this.isKeyword(t)&&(this.state.containsEsc&&this.raise(this.state.pos,`Escape sequence in keyword ${t}`),e=S[t]),this.finishToken(e,t)},e.prototype.braceIsBlock=function(t){if(t===C.colon){var e=this.curContext();if(e===U.braceStatement||e===U.braceExpression)return!e.isExpr}return t===C._return?F.test(this.input.slice(this.state.lastTokEnd,this.state.start)):t===C._else||t===C.semi||t===C.eof||t===C.parenR||(t===C.braceL?this.curContext()===U.braceStatement:t===C.relational||!this.state.exprAllowed)},e.prototype.updateContext=function(t){var e=this.state.type,s=void 0;!e.keyword||t!==C.dot&&t!==C.questionDot?(s=e.updateContext)?s.call(this,t):this.state.exprAllowed=e.beforeExpr:this.state.exprAllowed=!1},e}(X)),Q=["leadingComments","trailingComments","innerComments"],Y=function(){function t(t,e,s){this.type="",this.start=e,this.end=0,this.loc=new K(s),t&&t.options.ranges&&(this.range=[e,0]),t&&t.filename&&(this.loc.filename=t.filename)}return t.prototype.__clone=function(){var e=new t;for(var s in this)Q.indexOf(s)<0&&(e[s]=this[s]);return e},t}(),$=[],Z={kind:"loop"},tt={kind:"switch"},et={},st=function(t){function e(e,i){var r;return e=s(e),r=t.call(this,e,i)||this,r.options=e,r.inModule="module"===r.options.sourceType,r.input=i,r.plugins=l(r.options.plugins),r.filename=e.sourceFilename,0===r.state.pos&&"#"===r.input[0]&&"!"===r.input[1]&&r.skipLineComment(2),r}return A(e,t),e.prototype.parse=function(){var t=this.startNode(),e=this.startNode();return this.nextToken(),this.parseTopLevel(t,e)},e}(function(t){function e(){return t.apply(this,arguments)||this}return A(e,t),e.prototype.parseTopLevel=function(t,e){return e.sourceType=this.options.sourceType,this.parseBlockBody(e,!0,!0,C.eof),t.program=this.finishNode(e,"Program"),t.comments=this.state.comments,this.options.tokens&&(t.tokens=this.state.tokens),this.finishNode(t,"File")},e.prototype.stmtToDirective=function(t){var e=t.expression,s=this.startNodeAt(e.start,e.loc.start),i=this.startNodeAt(t.start,t.loc.start),r=this.input.slice(e.start,e.end),a=s.value=r.slice(1,-1);return this.addExtra(s,"raw",r),this.addExtra(s,"rawValue",a),i.value=this.finishNodeAt(s,"DirectiveLiteral",e.end,e.loc.end),this.finishNodeAt(i,"Directive",t.end,t.loc.end)},e.prototype.parseStatement=function(t,e){return this.match(C.at)&&this.parseDecorators(!0),this.parseStatementContent(t,e)},e.prototype.parseStatementContent=function(t,e){var s=this.state.type,i=this.startNode();switch(s){case C._break:case C._continue:return this.parseBreakContinueStatement(i,s.keyword);case C._debugger:return this.parseDebuggerStatement(i);case C._do:return this.parseDoStatement(i);case C._for:return this.parseForStatement(i);case C._function:if(this.lookahead().type===C.dot)break;return t||this.unexpected(),this.parseFunctionStatement(i);case C._class:return t||this.unexpected(),this.parseClass(i,!0);case C._if:return this.parseIfStatement(i);case C._return:return this.parseReturnStatement(i);case C._switch:return this.parseSwitchStatement(i);case C._throw:return this.parseThrowStatement(i);case C._try:return this.parseTryStatement(i);case C._let:case C._const:t||this.unexpected();case C._var:return this.parseVarStatement(i,s);case C._while:return this.parseWhileStatement(i);case C._with:return this.parseWithStatement(i);case C.braceL:return this.parseBlock();case C.semi:return this.parseEmptyStatement(i);case C._export:case C._import:if(this.hasPlugin("dynamicImport")&&this.lookahead().type===C.parenL||this.hasPlugin("importMeta")&&this.lookahead().type===C.dot)break;return this.options.allowImportExportEverywhere||(e||this.raise(this.state.start,"'import' and 'export' may only appear at the top level"),this.inModule||this.raise(this.state.start,`'import' and 'export' may appear only with 'sourceType: "module"'`)),this.next(),s==C._import?this.parseImport(i):this.parseExport(i);case C.name:if("async"===this.state.value){var r=this.state.clone();if(this.next(),this.match(C._function)&&!this.canInsertSemicolon())return this.expect(C._function),this.parseFunction(i,!0,!1,!0);this.state=r}}var a=this.state.value,n=this.parseExpression();return s===C.name&&"Identifier"===n.type&&this.eat(C.colon)?this.parseLabeledStatement(i,a,n):this.parseExpressionStatement(i,n)},e.prototype.takeDecorators=function(t){var e=this.state.decoratorStack[this.state.decoratorStack.length-1];e.length&&(t.decorators=e,this.resetStartLocationFromNode(t,e[0]),this.state.decoratorStack[this.state.decoratorStack.length-1]=[])},e.prototype.parseDecorators=function(t){this.hasPlugin("decorators2")&&(t=!1);for(var e=this.state.decoratorStack[this.state.decoratorStack.length-1];this.match(C.at);){var s=this.parseDecorator();e.push(s)}if(this.match(C._export)){if(t)return;this.raise(this.state.start,"Using the export keyword between a decorator and a class is not allowed. Please use `export @dec class` instead")}this.match(C._class)||this.raise(this.state.start,"Leading decorators must be attached to a class declaration")},e.prototype.parseDecorator=function(){this.expectOnePlugin(["decorators","decorators2"]);var t=this.startNode();if(this.next(),this.hasPlugin("decorators2")){for(var e=this.state.start,s=this.state.startLoc,i=this.parseIdentifier(!1);this.eat(C.dot);){var r=this.startNodeAt(e,s);r.object=i,r.property=this.parseIdentifier(!0),r.computed=!1,i=this.finishNode(r,"MemberExpression")}if(this.eat(C.parenL)){var a=this.startNodeAt(e,s);a.callee=i,this.state.decoratorStack.push([]),a.arguments=this.parseCallExpressionArguments(C.parenR,!1),this.state.decoratorStack.pop(),i=this.finishNode(a,"CallExpression"),this.toReferencedList(i.arguments)}t.expression=i}else t.expression=this.parseMaybeAssign();return this.finishNode(t,"Decorator")},e.prototype.parseBreakContinueStatement=function(t,e){var s="break"===e;this.next(),this.isLineTerminator()?t.label=null:this.match(C.name)?(t.label=this.parseIdentifier(),this.semicolon()):this.unexpected();var i=void 0;for(i=0;i<this.state.labels.length;++i){var r=this.state.labels[i];if(null==t.label||r.name===t.label.name){if(null!=r.kind&&(s||"loop"===r.kind))break;if(t.label&&s)break}}return i===this.state.labels.length&&this.raise(t.start,"Unsyntactic "+e),this.finishNode(t,s?"BreakStatement":"ContinueStatement")},e.prototype.parseDebuggerStatement=function(t){return this.next(),this.semicolon(),this.finishNode(t,"DebuggerStatement")},e.prototype.parseDoStatement=function(t){return this.next(),this.state.labels.push(Z),t.body=this.parseStatement(!1),this.state.labels.pop(),this.expect(C._while),t.test=this.parseParenExpression(),this.eat(C.semi),this.finishNode(t,"DoWhileStatement")},e.prototype.parseForStatement=function(t){this.next(),this.state.labels.push(Z);var e=!1;if(this.state.inAsync&&this.isContextual("await")&&(this.expectPlugin("asyncGenerators"),e=!0,this.next()),this.expect(C.parenL),this.match(C.semi))return e&&this.unexpected(),this.parseFor(t,null);if(this.match(C._var)||this.match(C._let)||this.match(C._const)){var s=this.startNode(),i=this.state.type;return this.next(),this.parseVar(s,!0,i),this.finishNode(s,"VariableDeclaration"),!this.match(C._in)&&!this.isContextual("of")||1!==s.declarations.length||s.declarations[0].init?(e&&this.unexpected(),this.parseFor(t,s)):this.parseForIn(t,s,e)}var r={start:0},a=this.parseExpression(!0,r);if(this.match(C._in)||this.isContextual("of")){var n=this.isContextual("of")?"for-of statement":"for-in statement";return this.toAssignable(a,void 0,n),this.checkLVal(a,void 0,void 0,n),this.parseForIn(t,a,e)}return r.start&&this.unexpected(r.start),e&&this.unexpected(),this.parseFor(t,a)},e.prototype.parseFunctionStatement=function(t){return this.next(),this.parseFunction(t,!0)},e.prototype.parseIfStatement=function(t){return this.next(),t.test=this.parseParenExpression(),t.consequent=this.parseStatement(!1),t.alternate=this.eat(C._else)?this.parseStatement(!1):null,this.finishNode(t,"IfStatement")},e.prototype.parseReturnStatement=function(t){return this.state.inFunction||this.options.allowReturnOutsideFunction||this.raise(this.state.start,"'return' outside of function"),this.next(),this.isLineTerminator()?t.argument=null:(t.argument=this.parseExpression(),this.semicolon()),this.finishNode(t,"ReturnStatement")},e.prototype.parseSwitchStatement=function(t){this.next(),t.discriminant=this.parseParenExpression();var e=t.cases=[];this.expect(C.braceL),this.state.labels.push(tt);for(var s,i=void 0;!this.match(C.braceR);)if(this.match(C._case)||this.match(C._default)){var r=this.match(C._case);i&&this.finishNode(i,"SwitchCase"),e.push(i=this.startNode()),i.consequent=[],this.next(),r?i.test=this.parseExpression():(s&&this.raise(this.state.lastTokStart,"Multiple default clauses"),s=!0,i.test=null),this.expect(C.colon)}else i?i.consequent.push(this.parseStatement(!0)):this.unexpected();return i&&this.finishNode(i,"SwitchCase"),this.next(),this.state.labels.pop(),this.finishNode(t,"SwitchStatement")},e.prototype.parseThrowStatement=function(t){return this.next(),F.test(this.input.slice(this.state.lastTokEnd,this.state.start))&&this.raise(this.state.lastTokEnd,"Illegal newline after throw"),t.argument=this.parseExpression(),this.semicolon(),this.finishNode(t,"ThrowStatement")},e.prototype.parseTryStatement=function(t){if(this.next(),t.block=this.parseBlock(),t.handler=null,this.match(C._catch)){var e=this.startNode();this.next(),this.match(C.parenL)?(this.expect(C.parenL),e.param=this.parseBindingAtom(),this.checkLVal(e.param,!0,Object.create(null),"catch clause"),this.expect(C.parenR)):(this.expectPlugin("optionalCatchBinding"),e.param=null),e.body=this.parseBlock(),t.handler=this.finishNode(e,"CatchClause")}return t.guardedHandlers=$,t.finalizer=this.eat(C._finally)?this.parseBlock():null,t.handler||t.finalizer||this.raise(t.start,"Missing catch or finally clause"),this.finishNode(t,"TryStatement")},e.prototype.parseVarStatement=function(t,e){return this.next(),this.parseVar(t,!1,e),this.semicolon(),this.finishNode(t,"VariableDeclaration")},e.prototype.parseWhileStatement=function(t){return this.next(),t.test=this.parseParenExpression(),this.state.labels.push(Z),t.body=this.parseStatement(!1),this.state.labels.pop(),this.finishNode(t,"WhileStatement")},e.prototype.parseWithStatement=function(t){return this.state.strict&&this.raise(this.state.start,"'with' in strict mode"),this.next(),t.object=this.parseParenExpression(),t.body=this.parseStatement(!1),this.finishNode(t,"WithStatement")},e.prototype.parseEmptyStatement=function(t){return this.next(),this.finishNode(t,"EmptyStatement")},e.prototype.parseLabeledStatement=function(t,e,s){for(var i=this.state.labels,r=Array.isArray(i),a=0,i=r?i:i[Symbol.iterator]();;){var n;if(r){if(a>=i.length)break;n=i[a++]}else{if((a=i.next()).done)break;n=a.value}n.name===e&&this.raise(s.start,`Label '${e}' is already declared`)}for(var o=this.state.type.isLoop?"loop":this.match(C._switch)?"switch":null,h=this.state.labels.length-1;h>=0;h--){var p=this.state.labels[h];if(p.statementStart!==t.start)break;p.statementStart=this.state.start,p.kind=o}return this.state.labels.push({name:e,kind:o,statementStart:this.state.start}),t.body=this.parseStatement(!0),("ClassDeclaration"==t.body.type||"VariableDeclaration"==t.body.type&&"var"!==t.body.kind||"FunctionDeclaration"==t.body.type&&(this.state.strict||t.body.generator||t.body.async))&&this.raise(t.body.start,"Invalid labeled declaration"),this.state.labels.pop(),t.label=s,this.finishNode(t,"LabeledStatement")},e.prototype.parseExpressionStatement=function(t,e){return t.expression=e,this.semicolon(),this.finishNode(t,"ExpressionStatement")},e.prototype.parseBlock=function(t){var e=this.startNode();return this.expect(C.braceL),this.parseBlockBody(e,t,!1,C.braceR),this.finishNode(e,"BlockStatement")},e.prototype.isValidDirective=function(t){return"ExpressionStatement"===t.type&&"StringLiteral"===t.expression.type&&!t.expression.extra.parenthesized},e.prototype.parseBlockBody=function(t,e,s,i){var r=t.body=[],a=t.directives=[];this.parseBlockOrModuleBlockBody(r,e?a:void 0,s,i)},e.prototype.parseBlockOrModuleBlockBody=function(t,e,s,i){for(var r=!1,a=void 0,n=void 0;!this.eat(i);){r||!this.state.containsOctal||n||(n=this.state.octalPosition);var o=this.parseStatement(!0,s);if(e&&!r&&this.isValidDirective(o)){var h=this.stmtToDirective(o);e.push(h),void 0===a&&"use strict"===h.value.value&&(a=this.state.strict,this.setStrict(!0),n&&this.raise(n,"Octal literal in strict mode"))}else r=!0,t.push(o)}!1===a&&this.setStrict(!1)},e.prototype.parseFor=function(t,e){return t.init=e,this.expect(C.semi),t.test=this.match(C.semi)?null:this.parseExpression(),this.expect(C.semi),t.update=this.match(C.parenR)?null:this.parseExpression(),this.expect(C.parenR),t.body=this.parseStatement(!1),this.state.labels.pop(),this.finishNode(t,"ForStatement")},e.prototype.parseForIn=function(t,e,s){var i=this.match(C._in)?"ForInStatement":"ForOfStatement";return s?this.eatContextual("of"):this.next(),"ForOfStatement"===i&&(t.await=!!s),t.left=e,t.right=this.parseExpression(),this.expect(C.parenR),t.body=this.parseStatement(!1),this.state.labels.pop(),this.finishNode(t,i)},e.prototype.parseVar=function(t,e,s){var i=t.declarations=[];for(t.kind=s.keyword;;){var r=this.startNode();if(this.parseVarHead(r),this.eat(C.eq)?r.init=this.parseMaybeAssign(e):(s!==C._const||this.match(C._in)||this.isContextual("of")?"Identifier"===r.id.type||e&&(this.match(C._in)||this.isContextual("of"))||this.raise(this.state.lastTokEnd,"Complex binding patterns require an initialization value"):this.hasPlugin("typescript")||this.unexpected(),r.init=null),i.push(this.finishNode(r,"VariableDeclarator")),!this.eat(C.comma))break}return t},e.prototype.parseVarHead=function(t){t.id=this.parseBindingAtom(),this.checkLVal(t.id,!0,void 0,"variable declaration")},e.prototype.parseFunction=function(t,e,s,i,r){var a=this.state.inMethod;return this.state.inMethod=!1,this.initFunction(t,i),this.match(C.star)&&(t.async&&this.expectPlugin("asyncGenerators"),t.generator=!0,this.next()),!e||r||this.match(C.name)||this.match(C._yield)||this.unexpected(),(this.match(C.name)||this.match(C._yield))&&(t.id=this.parseBindingIdentifier()),this.parseFunctionParams(t),this.parseFunctionBodyAndFinish(t,e?"FunctionDeclaration":"FunctionExpression",s),this.state.inMethod=a,t},e.prototype.parseFunctionParams=function(t){this.expect(C.parenL),t.params=this.parseBindingList(C.parenR)},e.prototype.parseClass=function(t,e,s){return this.next(),this.takeDecorators(t),this.parseClassId(t,e,s),this.parseClassSuper(t),this.parseClassBody(t),this.finishNode(t,e?"ClassDeclaration":"ClassExpression")},e.prototype.isClassProperty=function(){return this.match(C.eq)||this.match(C.semi)||this.match(C.braceR)},e.prototype.isClassMethod=function(){return this.match(C.parenL)},e.prototype.isNonstaticConstructor=function(t){return!(t.computed||t.static||"constructor"!==t.key.name&&"constructor"!==t.key.value)},e.prototype.parseClassBody=function(t){var e=this.state.strict;this.state.strict=!0,this.state.classLevel++;var s={hadConstructor:!1},i=[],r=this.startNode();for(r.body=[],this.expect(C.braceL);!this.eat(C.braceR);)if(this.eat(C.semi))i.length>0&&this.raise(this.state.lastTokEnd,"Decorators must not be followed by a semicolon");else if(this.match(C.at))i.push(this.parseDecorator());else{var a=this.startNode();i.length&&(a.decorators=i,this.resetStartLocationFromNode(a,i[0]),i=[]),this.parseClassMember(r,a,s),this.hasPlugin("decorators2")&&"method"!=a.kind&&a.decorators&&a.decorators.length>0&&this.raise(a.start,"Stage 2 decorators may only be used with a class or a class method")}i.length&&this.raise(this.state.start,"You have trailing decorators with no method"),t.body=this.finishNode(r,"ClassBody"),this.state.classLevel--,this.state.strict=e},e.prototype.parseClassMember=function(t,e,s){var i=e,r=i,a=i,n=!1;if(this.match(C.name)&&"static"===this.state.value){var o=this.parseIdentifier(!0);if(this.isClassMethod())return r.kind="method",r.computed=!1,r.key=o,r.static=!1,void this.parseClassMethod(t,r,!1,!1,!1);if(this.isClassProperty())return a.computed=!1,a.key=o,a.static=!1,void t.body.push(this.parseClassProperty(a));n=!0}if(this.match(C.hash)){this.expectPlugin("classPrivateProperties"),this.next();var h=i;return h.key=this.parseIdentifier(!0),h.static=n,void t.body.push(this.parsePrivateClassProperty(h))}this.parseClassMemberWithIsStatic(t,e,s,n)},e.prototype.parseClassMemberWithIsStatic=function(t,e,s,i){var r=e,a=r,n=r,o=r;if(a.static=i,this.eat(C.star))return n.kind="method",this.parsePropertyName(n),this.isNonstaticConstructor(n)&&this.raise(n.key.start,"Constructor can't be a generator"),n.computed||!n.static||"prototype"!==n.key.name&&"prototype"!==n.key.value||this.raise(n.key.start,"Classes may not have static property named prototype"),void this.parseClassMethod(t,n,!0,!1,!1);var h=this.match(C.name),p=this.parseClassPropertyName(a);if(this.parsePostMemberNameModifiers(a),this.isClassMethod()){var c=this.isNonstaticConstructor(n);n.kind=c?"constructor":"method",c&&(n.decorators&&this.raise(n.start,"You can't attach decorators to a class constructor"),s.hadConstructor&&!this.hasPlugin("typescript")&&this.raise(p.start,"Duplicate constructor in the same class"),s.hadConstructor=!0),this.parseClassMethod(t,n,!1,!1,c)}else if(this.isClassProperty())this.pushClassProperty(t,o);else if(h&&"async"===p.name&&!this.isLineTerminator()){var l=!1;this.match(C.star)&&(this.expectPlugin("asyncGenerators"),this.next(),l=!0),n.kind="method",this.parsePropertyName(n),this.isNonstaticConstructor(n)&&this.raise(n.key.start,"Constructor can't be an async function"),this.parseClassMethod(t,n,l,!0,!1)}else!h||"get"!==p.name&&"set"!==p.name||this.isLineTerminator()&&this.match(C.star)?this.isLineTerminator()?(this.isNonstaticConstructor(o)&&this.raise(o.key.start,"Classes may not have a non-static field named 'constructor'"),t.body.push(this.parseClassProperty(o))):this.unexpected():(n.kind=p.name,this.parsePropertyName(n),this.isNonstaticConstructor(n)&&this.raise(n.key.start,"Constructor can't have get/set modifier"),this.parseClassMethod(t,n,!1,!1,!1),this.checkGetterSetterParamCount(n))},e.prototype.parseClassPropertyName=function(t){var e=this.parsePropertyName(t);return t.computed||!t.static||"prototype"!==t.key.name&&"prototype"!==t.key.value||this.raise(t.key.start,"Classes may not have static property named prototype"),e},e.prototype.pushClassProperty=function(t,e){this.isNonstaticConstructor(e)&&this.raise(e.key.start,"Classes may not have a non-static field named 'constructor'"),t.body.push(this.parseClassProperty(e))},e.prototype.parsePostMemberNameModifiers=function(t){},e.prototype.parseAccessModifier=function(){},e.prototype.parsePrivateClassProperty=function(t){return this.state.inClassProperty=!0,this.match(C.eq)?(this.next(),t.value=this.parseMaybeAssign()):t.value=null,this.semicolon(),this.state.inClassProperty=!1,this.finishNode(t,"ClassPrivateProperty")},e.prototype.parseClassProperty=function(t){return t.typeAnnotation||this.expectPlugin("classProperties"),this.state.inClassProperty=!0,this.match(C.eq)?(this.expectPlugin("classProperties"),this.next(),t.value=this.parseMaybeAssign()):t.value=null,this.semicolon(),this.state.inClassProperty=!1,this.finishNode(t,"ClassProperty")},e.prototype.parseClassMethod=function(t,e,s,i,r){t.body.push(this.parseMethod(e,s,i,r,"ClassMethod"))},e.prototype.parseClassId=function(t,e,s){this.match(C.name)?t.id=this.parseIdentifier():s||!e?t.id=null:this.unexpected(null,"A class name is required")},e.prototype.parseClassSuper=function(t){t.superClass=this.eat(C._extends)?this.parseExprSubscripts():null},e.prototype.parseExport=function(t){if(this.shouldParseExportStar()){if(this.parseExportStar(t,this.hasPlugin("exportExtensions")),"ExportAllDeclaration"===t.type)return t}else if(this.hasPlugin("exportExtensions")&&this.isExportDefaultSpecifier()){var e=this.startNode();e.exported=this.parseIdentifier(!0);var s=[this.finishNode(e,"ExportDefaultSpecifier")];if(t.specifiers=s,this.match(C.comma)&&this.lookahead().type===C.star){this.expect(C.comma);var i=this.startNode();this.expect(C.star),this.expectContextual("as"),i.exported=this.parseIdentifier(),s.push(this.finishNode(i,"ExportNamespaceSpecifier"))}else this.parseExportSpecifiersMaybe(t);this.parseExportFrom(t,!0)}else{if(this.eat(C._default)){var r=this.startNode(),a=!1;return this.eat(C._function)?r=this.parseFunction(r,!0,!1,!1,!0):this.isContextual("async")&&this.lookahead().type===C._function?(this.eatContextual("async"),this.eat(C._function),r=this.parseFunction(r,!0,!1,!0,!0)):this.match(C._class)?r=this.parseClass(r,!0,!0):(a=!0,r=this.parseMaybeAssign()),t.declaration=r,a&&this.semicolon(),this.checkExport(t,!0,!0),this.finishNode(t,"ExportDefaultDeclaration")}if(this.shouldParseExportDeclaration()){if(this.isContextual("async")){var n=this.lookahead();n.type!==C._function&&this.unexpected(n.start,"Unexpected token, expected function")}t.specifiers=[],t.source=null,t.declaration=this.parseExportDeclaration(t)}else t.declaration=null,t.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(t)}return this.checkExport(t,!0),this.finishNode(t,"ExportNamedDeclaration")},e.prototype.parseExportDeclaration=function(t){return this.parseStatement(!0)},e.prototype.isExportDefaultSpecifier=function(){if(this.match(C.name))return"async"!==this.state.value;if(!this.match(C._default))return!1;var t=this.lookahead();return t.type===C.comma||t.type===C.name&&"from"===t.value},e.prototype.parseExportSpecifiersMaybe=function(t){this.eat(C.comma)&&(t.specifiers=t.specifiers.concat(this.parseExportSpecifiers()))},e.prototype.parseExportFrom=function(t,e){this.eatContextual("from")?(t.source=this.match(C.string)?this.parseExprAtom():this.unexpected(),this.checkExport(t)):e?this.unexpected():t.source=null,this.semicolon()},e.prototype.shouldParseExportStar=function(){return this.match(C.star)},e.prototype.parseExportStar=function(t,e){if(this.expect(C.star),e&&this.isContextual("as")){var s=this.startNodeAt(this.state.lastTokStart,this.state.lastTokStartLoc);this.next(),s.exported=this.parseIdentifier(!0),t.specifiers=[this.finishNode(s,"ExportNamespaceSpecifier")],this.parseExportSpecifiersMaybe(t),this.parseExportFrom(t,!0)}else this.parseExportFrom(t,!0),this.finishNode(t,"ExportAllDeclaration")},e.prototype.shouldParseExportDeclaration=function(){return"var"===this.state.type.keyword||"const"===this.state.type.keyword||"let"===this.state.type.keyword||"function"===this.state.type.keyword||"class"===this.state.type.keyword||this.isContextual("async")},e.prototype.checkExport=function(t,e,s){if(e)if(s)this.checkDuplicateExports(t,"default");else if(t.specifiers&&t.specifiers.length)for(var i=t.specifiers,r=Array.isArray(i),a=0,i=r?i:i[Symbol.iterator]();;){var n;if(r){if(a>=i.length)break;n=i[a++]}else{if((a=i.next()).done)break;n=a.value}var o=n;this.checkDuplicateExports(o,o.exported.name)}else if(t.declaration)if("FunctionDeclaration"===t.declaration.type||"ClassDeclaration"===t.declaration.type)this.checkDuplicateExports(t,t.declaration.id.name);else if("VariableDeclaration"===t.declaration.type)for(var h=t.declaration.declarations,p=Array.isArray(h),c=0,h=p?h:h[Symbol.iterator]();;){var l;if(p){if(c>=h.length)break;l=h[c++]}else{if((c=h.next()).done)break;l=c.value}var u=l;this.checkDeclaration(u.id)}if(this.state.decoratorStack[this.state.decoratorStack.length-1].length){var d=t.declaration&&("ClassDeclaration"===t.declaration.type||"ClassExpression"===t.declaration.type);if(!t.declaration||!d)throw this.raise(t.start,"You can only use decorators on an export when exporting a class");this.takeDecorators(t.declaration)}},e.prototype.checkDeclaration=function(t){if("ObjectPattern"===t.type)for(var e=t.properties,s=Array.isArray(e),i=0,e=s?e:e[Symbol.iterator]();;){var r;if(s){if(i>=e.length)break;r=e[i++]}else{if((i=e.next()).done)break;r=i.value}var a=r;this.checkDeclaration(a)}else if("ArrayPattern"===t.type)for(var n=t.elements,o=Array.isArray(n),h=0,n=o?n:n[Symbol.iterator]();;){var p;if(o){if(h>=n.length)break;p=n[h++]}else{if((h=n.next()).done)break;p=h.value}var c=p;c&&this.checkDeclaration(c)}else"ObjectProperty"===t.type?this.checkDeclaration(t.value):"RestElement"===t.type?this.checkDeclaration(t.argument):"Identifier"===t.type&&this.checkDuplicateExports(t,t.name)},e.prototype.checkDuplicateExports=function(t,e){this.state.exportedIdentifiers.indexOf(e)>-1&&this.raiseDuplicateExportError(t,e),this.state.exportedIdentifiers.push(e)},e.prototype.raiseDuplicateExportError=function(t,e){throw this.raise(t.start,"default"===e?"Only one default export allowed per module.":`\`${e}\` has already been exported. Exported identifiers must be unique.`)},e.prototype.parseExportSpecifiers=function(){var t=[],e=!0,s=void 0;for(this.expect(C.braceL);!this.eat(C.braceR);){if(e)e=!1;else if(this.expect(C.comma),this.eat(C.braceR))break;var i=this.match(C._default);i&&!s&&(s=!0);var r=this.startNode();r.local=this.parseIdentifier(i),r.exported=this.eatContextual("as")?this.parseIdentifier(!0):r.local.__clone(),t.push(this.finishNode(r,"ExportSpecifier"))}return s&&!this.isContextual("from")&&this.unexpected(),t},e.prototype.parseImport=function(t){return this.match(C.string)?(t.specifiers=[],t.source=this.parseExprAtom()):(t.specifiers=[],this.parseImportSpecifiers(t),this.expectContextual("from"),t.source=this.match(C.string)?this.parseExprAtom():this.unexpected()),this.semicolon(),this.finishNode(t,"ImportDeclaration")},e.prototype.parseImportSpecifiers=function(t){var e=!0;if(this.match(C.name)){var s=this.state.start,i=this.state.startLoc;if(t.specifiers.push(this.parseImportSpecifierDefault(this.parseIdentifier(),s,i)),!this.eat(C.comma))return}if(this.match(C.star)){var r=this.startNode();return this.next(),this.expectContextual("as"),r.local=this.parseIdentifier(),this.checkLVal(r.local,!0,void 0,"import namespace specifier"),void t.specifiers.push(this.finishNode(r,"ImportNamespaceSpecifier"))}for(this.expect(C.braceL);!this.eat(C.braceR);){if(e)e=!1;else if(this.eat(C.colon)&&this.unexpected(null,"ES2015 named imports do not destructure. Use another statement for destructuring after the import."),this.expect(C.comma),this.eat(C.braceR))break;this.parseImportSpecifier(t)}},e.prototype.parseImportSpecifier=function(t){var e=this.startNode();e.imported=this.parseIdentifier(!0),this.eatContextual("as")?e.local=this.parseIdentifier():(this.checkReservedWord(e.imported.name,e.start,!0,!0),e.local=e.imported.__clone()),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},e.prototype.parseImportSpecifierDefault=function(t,e,s){var i=this.startNodeAt(e,s);return i.local=t,this.checkLVal(i.local,!0,void 0,"default import specifier"),this.finishNode(i,"ImportDefaultSpecifier")},e}(function(t){function e(){return t.apply(this,arguments)||this}return A(e,t),e.prototype.checkPropClash=function(t,e){if(!t.computed&&!t.kind){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},e.prototype.getExpression=function(){this.nextToken();var t=this.parseExpression();return this.match(C.eof)||this.unexpected(),t.comments=this.state.comments,t},e.prototype.parseExpression=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.parseMaybeAssign(t,e);if(this.match(C.comma)){var a=this.startNodeAt(s,i);for(a.expressions=[r];this.eat(C.comma);)a.expressions.push(this.parseMaybeAssign(t,e));return this.toReferencedList(a.expressions),this.finishNode(a,"SequenceExpression")}return r},e.prototype.parseMaybeAssign=function(t,e,s,i){var r=this.state.start,a=this.state.startLoc;if(this.match(C._yield)&&this.state.inGenerator){var n=this.parseYield();return s&&(n=s.call(this,n,r,a)),n}var o=void 0;e?o=!1:(e={start:0},o=!0),(this.match(C.parenL)||this.match(C.name))&&(this.state.potentialArrowAt=this.state.start);var h=this.parseMaybeConditional(t,e,i);if(s&&(h=s.call(this,h,r,a)),this.state.type.isAssign){var p=this.startNodeAt(r,a);if(p.operator=this.state.value,p.left=this.match(C.eq)?this.toAssignable(h,void 0,"assignment expression"):h,e.start=0,this.checkLVal(h,void 0,void 0,"assignment expression"),h.extra&&h.extra.parenthesized){var c=void 0;"ObjectPattern"===h.type?c="`({a}) = 0` use `({a} = 0)`":"ArrayPattern"===h.type&&(c="`([a]) = 0` use `([a] = 0)`"),c&&this.raise(h.start,`You're trying to assign to a parenthesized expression, eg. instead of ${c}`)}return this.next(),p.right=this.parseMaybeAssign(t),this.finishNode(p,"AssignmentExpression")}return o&&e.start&&this.unexpected(e.start),h},e.prototype.parseMaybeConditional=function(t,e,s){var i=this.state.start,r=this.state.startLoc,a=this.state.potentialArrowAt,n=this.parseExprOps(t,e);return"ArrowFunctionExpression"===n.type&&n.start===a?n:e&&e.start?n:this.parseConditional(n,t,i,r,s)},e.prototype.parseConditional=function(t,e,s,i,r){if(this.eat(C.question)){var a=this.startNodeAt(s,i);return a.test=t,a.consequent=this.parseMaybeAssign(),this.expect(C.colon),a.alternate=this.parseMaybeAssign(e),this.finishNode(a,"ConditionalExpression")}return t},e.prototype.parseExprOps=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.state.potentialArrowAt,a=this.parseMaybeUnary(e);return"ArrowFunctionExpression"===a.type&&a.start===r?a:e&&e.start?a:this.parseExprOp(a,s,i,-1,t)},e.prototype.parseExprOp=function(t,e,s,i,r){var a=this.state.type.binop;if(!(null==a||r&&this.match(C._in))&&a>i){var n=this.startNodeAt(e,s);n.left=t,n.operator=this.state.value,"**"!==n.operator||"UnaryExpression"!==t.type||!t.extra||t.extra.parenthesizedArgument||t.extra.parenthesized||this.raise(t.argument.start,"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.");var o=this.state.type;this.next();var h=this.state.start,p=this.state.startLoc;return n.right=this.parseExprOp(this.parseMaybeUnary(),h,p,o.rightAssociative?a-1:a,r),this.finishNode(n,o===C.logicalOR||o===C.logicalAND?"LogicalExpression":"BinaryExpression"),this.parseExprOp(n,e,s,i,r)}return t},e.prototype.parseMaybeUnary=function(t){if(this.state.type.prefix){var e=this.startNode(),s=this.match(C.incDec);e.operator=this.state.value,e.prefix=!0,this.next();var i=this.state.type;if(e.argument=this.parseMaybeUnary(),this.addExtra(e,"parenthesizedArgument",!(i!==C.parenL||e.argument.extra&&e.argument.extra.parenthesized)),t&&t.start&&this.unexpected(t.start),s)this.checkLVal(e.argument,void 0,void 0,"prefix operation");else if(this.state.strict&&"delete"===e.operator){var r=e.argument;"Identifier"===r.type?this.raise(e.start,"Deleting local variable in strict mode"):this.hasPlugin("classPrivateProperties")&&"MemberExpression"===r.type&&"PrivateName"===r.property.type&&this.raise(e.start,"Deleting a private field is not allowed")}return this.finishNode(e,s?"UpdateExpression":"UnaryExpression")}var a=this.state.start,n=this.state.startLoc,o=this.parseExprSubscripts(t);if(t&&t.start)return o;for(;this.state.type.postfix&&!this.canInsertSemicolon();){var h=this.startNodeAt(a,n);h.operator=this.state.value,h.prefix=!1,h.argument=o,this.checkLVal(o,void 0,void 0,"postfix operation"),this.next(),o=this.finishNode(h,"UpdateExpression")}return o},e.prototype.parseExprSubscripts=function(t){var e=this.state.start,s=this.state.startLoc,i=this.state.potentialArrowAt,r=this.parseExprAtom(t);return"ArrowFunctionExpression"===r.type&&r.start===i?r:t&&t.start?r:this.parseSubscripts(r,e,s)},e.prototype.parseSubscripts=function(t,e,s,i){var r={stop:!1};do{t=this.parseSubscript(t,e,s,i,r)}while(!r.stop);return t},e.prototype.parseSubscript=function(t,e,s,i,r){if(!i&&this.eat(C.doubleColon)){var a=this.startNodeAt(e,s);return a.object=t,a.callee=this.parseNoCallExpr(),r.stop=!0,this.parseSubscripts(this.finishNode(a,"BindExpression"),e,s,i)}if(this.match(C.questionDot)){if(this.expectPlugin("optionalChaining"),i&&this.lookahead().type==C.parenL)return r.stop=!0,t;this.next();var n=this.startNodeAt(e,s);if(this.eat(C.bracketL))return n.object=t,n.property=this.parseExpression(),n.computed=!0,n.optional=!0,this.expect(C.bracketR),this.finishNode(n,"MemberExpression");if(this.eat(C.parenL)){var o=this.atPossibleAsync(t);return n.callee=t,n.arguments=this.parseCallExpressionArguments(C.parenR,o),n.optional=!0,this.finishNode(n,"CallExpression")}return n.object=t,n.property=this.parseIdentifier(!0),n.computed=!1,n.optional=!0,this.finishNode(n,"MemberExpression")}if(this.eat(C.dot)){var h=this.startNodeAt(e,s);return h.object=t,h.property=this.hasPlugin("classPrivateProperties")?this.parseMaybePrivateName():this.parseIdentifier(!0),h.computed=!1,this.finishNode(h,"MemberExpression")}if(this.eat(C.bracketL)){var p=this.startNodeAt(e,s);return p.object=t,p.property=this.parseExpression(),p.computed=!0,this.expect(C.bracketR),this.finishNode(p,"MemberExpression")}if(!i&&this.match(C.parenL)){var c=this.atPossibleAsync(t);this.next();var l=this.startNodeAt(e,s);l.callee=t;var u={start:-1};return l.arguments=this.parseCallExpressionArguments(C.parenR,c,u),this.finishCallExpression(l),c&&this.shouldParseAsyncArrow()?(r.stop=!0,u.start>-1&&this.raise(u.start,"A trailing comma is not permitted after the rest element"),this.parseAsyncArrowFromCallExpression(this.startNodeAt(e,s),l)):(this.toReferencedList(l.arguments),l)}if(this.match(C.backQuote)){var d=this.startNodeAt(e,s);return d.tag=t,d.quasi=this.parseTemplate(!0),this.finishNode(d,"TaggedTemplateExpression")}return r.stop=!0,t},e.prototype.atPossibleAsync=function(t){return this.state.potentialArrowAt===t.start&&"Identifier"===t.type&&"async"===t.name&&!this.canInsertSemicolon()},e.prototype.finishCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"CallExpression")},e.prototype.parseCallExpressionArguments=function(t,e,s){for(var i=[],r=void 0,a=!0;!this.eat(t);){if(a)a=!1;else if(this.expect(C.comma),this.eat(t))break;this.match(C.parenL)&&!r&&(r=this.state.start),i.push(this.parseExprListItem(!1,e?{start:0}:void 0,e?{start:0}:void 0,e?s:void 0))}return e&&r&&this.shouldParseAsyncArrow()&&this.unexpected(),i},e.prototype.shouldParseAsyncArrow=function(){return this.match(C.arrow)},e.prototype.parseAsyncArrowFromCallExpression=function(t,e){return this.expect(C.arrow),this.parseArrowExpression(t,e.arguments,!0)},e.prototype.parseNoCallExpr=function(){var t=this.state.start,e=this.state.startLoc;return this.parseSubscripts(this.parseExprAtom(),t,e,!0)},e.prototype.parseExprAtom=function(t){var e=this.state.potentialArrowAt===this.state.start,s=void 0;switch(this.state.type){case C._super:return this.state.inMethod||this.state.inClassProperty||this.options.allowSuperOutsideMethod||this.raise(this.state.start,"'super' outside of function or class"),s=this.startNode(),this.next(),this.match(C.parenL)||this.match(C.bracketL)||this.match(C.dot)||this.unexpected(),this.match(C.parenL)&&"constructor"!==this.state.inMethod&&!this.options.allowSuperOutsideMethod&&this.raise(s.start,"super() is only valid inside a class constructor. Make sure the method name is spelled exactly as 'constructor'."),this.finishNode(s,"Super");case C._import:return this.lookahead().type===C.dot?this.parseImportMetaProperty():(this.expectPlugin("dynamicImport"),s=this.startNode(),this.next(),this.match(C.parenL)||this.unexpected(null,C.parenL),this.finishNode(s,"Import"));case C._this:return s=this.startNode(),this.next(),this.finishNode(s,"ThisExpression");case C._yield:this.state.inGenerator&&this.unexpected();case C.name:s=this.startNode();var i="await"===this.state.value&&this.state.inAsync,r=this.shouldAllowYieldIdentifier(),a=this.parseIdentifier(i||r);if("await"===a.name){if(this.state.inAsync||this.inModule)return this.parseAwait(s)}else{if("async"===a.name&&this.match(C._function)&&!this.canInsertSemicolon())return this.next(),this.parseFunction(s,!1,!1,!0);if(e&&"async"===a.name&&this.match(C.name)){var n=[this.parseIdentifier()];return this.expect(C.arrow),this.parseArrowExpression(s,n,!0)}}return e&&!this.canInsertSemicolon()&&this.eat(C.arrow)?this.parseArrowExpression(s,[a]):a;case C._do:this.expectPlugin("doExpressions");var o=this.startNode();this.next();var h=this.state.inFunction,p=this.state.labels;return this.state.labels=[],this.state.inFunction=!1,o.body=this.parseBlock(!1),this.state.inFunction=h,this.state.labels=p,this.finishNode(o,"DoExpression");case C.regexp:var c=this.state.value;return s=this.parseLiteral(c.value,"RegExpLiteral"),s.pattern=c.pattern,s.flags=c.flags,s;case C.num:return this.parseLiteral(this.state.value,"NumericLiteral");case C.bigint:return this.parseLiteral(this.state.value,"BigIntLiteral");case C.string:return this.parseLiteral(this.state.value,"StringLiteral");case C._null:return s=this.startNode(),this.next(),this.finishNode(s,"NullLiteral");case C._true:case C._false:return this.parseBooleanLiteral();case C.parenL:return this.parseParenAndDistinguishExpression(e);case C.bracketL:return s=this.startNode(),this.next(),s.elements=this.parseExprList(C.bracketR,!0,t),this.toReferencedList(s.elements),this.finishNode(s,"ArrayExpression");case C.braceL:return this.parseObj(!1,t);case C._function:return this.parseFunctionExpression();case C.at:this.parseDecorators();case C._class:return s=this.startNode(),this.takeDecorators(s),this.parseClass(s,!1);case C._new:return this.parseNew();case C.backQuote:return this.parseTemplate(!1);case C.doubleColon:s=this.startNode(),this.next(),s.object=null;var l=s.callee=this.parseNoCallExpr();if("MemberExpression"===l.type)return this.finishNode(s,"BindExpression");throw this.raise(l.start,"Binding should be performed on object property.");default:throw this.unexpected()}},e.prototype.parseBooleanLiteral=function(){var t=this.startNode();return t.value=this.match(C._true),this.next(),this.finishNode(t,"BooleanLiteral")},e.prototype.parseMaybePrivateName=function(){if(this.eat(C.hash)){var t=this.startNode();return t.id=this.parseIdentifier(!0),this.finishNode(t,"PrivateName")}return this.parseIdentifier(!0)},e.prototype.parseFunctionExpression=function(){var t=this.startNode(),e=this.parseIdentifier(!0);return this.state.inGenerator&&this.eat(C.dot)?this.parseMetaProperty(t,e,"sent"):this.parseFunction(t,!1)},e.prototype.parseMetaProperty=function(t,e,s){return t.meta=e,"function"===e.name&&"sent"===s&&(this.isContextual(s)?this.expectPlugin("functionSent"):this.hasPlugin("functionSent")||this.unexpected()),t.property=this.parseIdentifier(!0),t.property.name!==s&&this.raise(t.property.start,`The only valid meta property for ${e.name} is ${e.name}.${s}`),this.finishNode(t,"MetaProperty")},e.prototype.parseImportMetaProperty=function(){var t=this.startNode(),e=this.parseIdentifier(!0);return this.expect(C.dot),"import"===e.name&&(this.isContextual("meta")?this.expectPlugin("importMeta"):this.hasPlugin("importMeta")||this.raise(e.start,`Dynamic imports require a parameter: import('a.js').then`)),this.inModule||this.raise(e.start,`import.meta may appear only with 'sourceType: "module"'`),this.parseMetaProperty(t,e,"meta")},e.prototype.parseLiteral=function(t,e,s,i){s=s||this.state.start,i=i||this.state.startLoc;var r=this.startNodeAt(s,i);return this.addExtra(r,"rawValue",t),this.addExtra(r,"raw",this.input.slice(s,this.state.end)),r.value=t,this.next(),this.finishNode(r,e)},e.prototype.parseParenExpression=function(){this.expect(C.parenL);var t=this.parseExpression();return this.expect(C.parenR),t},e.prototype.parseParenAndDistinguishExpression=function(t){var e=this.state.start,s=this.state.startLoc,i=void 0;this.expect(C.parenL);for(var r=this.state.start,a=this.state.startLoc,n=[],o={start:0},h={start:0},p=!0,c=void 0,l=void 0;!this.match(C.parenR);){if(p)p=!1;else if(this.expect(C.comma,h.start||null),this.match(C.parenR)){l=this.state.start;break}if(this.match(C.ellipsis)){var u=this.state.start,d=this.state.startLoc;c=this.state.start,n.push(this.parseParenItem(this.parseRest(),u,d)),this.match(C.comma)&&this.lookahead().type===C.parenR&&this.raise(this.state.start,"A trailing comma is not permitted after the rest element");break}n.push(this.parseMaybeAssign(!1,o,this.parseParenItem,h))}var f=this.state.start,y=this.state.startLoc;this.expect(C.parenR);var m=this.startNodeAt(e,s);if(t&&this.shouldParseArrow()&&(m=this.parseArrow(m))){for(var x=0;x<n.length;x++){var v=n[x];v.extra&&v.extra.parenthesized&&this.unexpected(v.extra.parenStart)}return this.parseArrowExpression(m,n)}return n.length||this.unexpected(this.state.lastTokStart),l&&this.unexpected(l),c&&this.unexpected(c),o.start&&this.unexpected(o.start),h.start&&this.unexpected(h.start),n.length>1?((i=this.startNodeAt(r,a)).expressions=n,this.toReferencedList(i.expressions),this.finishNodeAt(i,"SequenceExpression",f,y)):i=n[0],this.addExtra(i,"parenthesized",!0),this.addExtra(i,"parenStart",e),i},e.prototype.shouldParseArrow=function(){return!this.canInsertSemicolon()},e.prototype.parseArrow=function(t){if(this.eat(C.arrow))return t},e.prototype.parseParenItem=function(t,e,s){return t},e.prototype.parseNew=function(){var t=this.startNode(),e=this.parseIdentifier(!0);if(this.eat(C.dot)){var s=this.parseMetaProperty(t,e,"target");return this.state.inFunction||this.raise(s.property.start,"new.target can only be used in functions"),s}return t.callee=this.parseNoCallExpr(),this.eat(C.questionDot)&&(t.optional=!0),this.parseNewArguments(t),this.finishNode(t,"NewExpression")},e.prototype.parseNewArguments=function(t){if(this.eat(C.parenL)){var e=this.parseExprList(C.parenR);this.toReferencedList(e),t.arguments=e}else t.arguments=[]},e.prototype.parseTemplateElement=function(t){var e=this.startNode();return null===this.state.value&&(t?this.state.invalidTemplateEscapePosition=null:this.raise(this.state.invalidTemplateEscapePosition||0,"Invalid escape sequence in template")),e.value={raw:this.input.slice(this.state.start,this.state.end).replace(/\r\n?/g,"\n"),cooked:this.state.value},this.next(),e.tail=this.match(C.backQuote),this.finishNode(e,"TemplateElement")},e.prototype.parseTemplate=function(t){var e=this.startNode();this.next(),e.expressions=[];var s=this.parseTemplateElement(t);for(e.quasis=[s];!s.tail;)this.expect(C.dollarBraceL),e.expressions.push(this.parseExpression()),this.expect(C.braceR),e.quasis.push(s=this.parseTemplateElement(t));return this.next(),this.finishNode(e,"TemplateLiteral")},e.prototype.parseObj=function(t,e){var s=[],i=Object.create(null),r=!0,a=this.startNode();a.properties=[],this.next();for(var n=null;!this.eat(C.braceR);){if(r)r=!1;else if(this.expect(C.comma),this.eat(C.braceR))break;if(this.match(C.at))if(this.hasPlugin("decorators2"))this.raise(this.state.start,"Stage 2 decorators disallow object literal property decorators");else for(;this.match(C.at);)s.push(this.parseDecorator());var o=this.startNode(),h=!1,p=!1,c=void 0,l=void 0;if(s.length&&(o.decorators=s,s=[]),this.match(C.ellipsis)){if(this.expectPlugin("objectRestSpread"),o=this.parseSpread(t?{start:0}:void 0),t&&this.toAssignable(o,!0,"object pattern"),a.properties.push(o),!t)continue;var u=this.state.start;if(null!==n)this.unexpected(n,"Cannot have multiple rest elements when destructuring");else{if(this.eat(C.braceR))break;if(!this.match(C.comma)||this.lookahead().type!==C.braceR){n=u;continue}this.unexpected(u,"A trailing comma is not permitted after the rest element")}}if(o.method=!1,(t||e)&&(c=this.state.start,l=this.state.startLoc),t||(h=this.eat(C.star)),!t&&this.isContextual("async")){h&&this.unexpected();var d=this.parseIdentifier();this.match(C.colon)||this.match(C.parenL)||this.match(C.braceR)||this.match(C.eq)||this.match(C.comma)?(o.key=d,o.computed=!1):(p=!0,this.match(C.star)&&(this.expectPlugin("asyncGenerators"),this.next(),h=!0),this.parsePropertyName(o))}else this.parsePropertyName(o);this.parseObjPropValue(o,c,l,h,p,t,e),this.checkPropClash(o,i),o.shorthand&&this.addExtra(o,"shorthand",!0),a.properties.push(o)}return null!==n&&this.unexpected(n,"The rest element has to be the last element when destructuring"),s.length&&this.raise(this.state.start,"You have trailing decorators with no property"),this.finishNode(a,t?"ObjectPattern":"ObjectExpression")},e.prototype.isGetterOrSetterMethod=function(t,e){return!e&&!t.computed&&"Identifier"===t.key.type&&("get"===t.key.name||"set"===t.key.name)&&(this.match(C.string)||this.match(C.num)||this.match(C.bracketL)||this.match(C.name)||!!this.state.type.keyword)},e.prototype.checkGetterSetterParamCount=function(t){var e="get"===t.kind?0:1;if(t.params.length!==e){var s=t.start;"get"===t.kind?this.raise(s,"getter should have no params"):this.raise(s,"setter should have exactly one param")}},e.prototype.parseObjectMethod=function(t,e,s,i){return s||e||this.match(C.parenL)?(i&&this.unexpected(),t.kind="method",t.method=!0,this.parseMethod(t,e,s,!1,"ObjectMethod")):this.isGetterOrSetterMethod(t,i)?((e||s)&&this.unexpected(),t.kind=t.key.name,this.parsePropertyName(t),this.parseMethod(t,!1,!1,!1,"ObjectMethod"),this.checkGetterSetterParamCount(t),t):void 0},e.prototype.parseObjectProperty=function(t,e,s,i,r){return t.shorthand=!1,this.eat(C.colon)?(t.value=i?this.parseMaybeDefault(this.state.start,this.state.startLoc):this.parseMaybeAssign(!1,r),this.finishNode(t,"ObjectProperty")):t.computed||"Identifier"!==t.key.type?void 0:(this.checkReservedWord(t.key.name,t.key.start,!0,!0),i?t.value=this.parseMaybeDefault(e,s,t.key.__clone()):this.match(C.eq)&&r?(r.start||(r.start=this.state.start),t.value=this.parseMaybeDefault(e,s,t.key.__clone())):t.value=t.key.__clone(),t.shorthand=!0,this.finishNode(t,"ObjectProperty"))},e.prototype.parseObjPropValue=function(t,e,s,i,r,a,n){var o=this.parseObjectMethod(t,i,r,a)||this.parseObjectProperty(t,e,s,a,n);return o||this.unexpected(),o},e.prototype.parsePropertyName=function(t){if(this.eat(C.bracketL))t.computed=!0,t.key=this.parseMaybeAssign(),this.expect(C.bracketR);else{t.computed=!1;var e=this.state.inPropertyName;this.state.inPropertyName=!0,t.key=this.match(C.num)||this.match(C.string)?this.parseExprAtom():this.parseIdentifier(!0),this.state.inPropertyName=e}return t.key},e.prototype.initFunction=function(t,e){t.id=null,t.generator=!1,t.expression=!1,t.async=!!e},e.prototype.parseMethod=function(t,e,s,i,r){var a=this.state.inMethod;this.state.inMethod=t.kind||!0,this.initFunction(t,s),this.expect(C.parenL);var n=i;return t.params=this.parseBindingList(C.parenR,!1,n),t.generator=!!e,this.parseFunctionBodyAndFinish(t,r),this.state.inMethod=a,t},e.prototype.parseArrowExpression=function(t,e,s){return this.initFunction(t,s),t.params=this.toAssignableList(e,!0,"arrow function parameters"),this.parseFunctionBody(t,!0),this.finishNode(t,"ArrowFunctionExpression")},e.prototype.isStrictBody=function(t,e){if(!e&&t.body.directives.length)for(var s=t.body.directives,i=Array.isArray(s),r=0,s=i?s:s[Symbol.iterator]();;){var a;if(i){if(r>=s.length)break;a=s[r++]}else{if((r=s.next()).done)break;a=r.value}if("use strict"===a.value.value)return!0}return!1},e.prototype.parseFunctionBodyAndFinish=function(t,e,s){this.parseFunctionBody(t,s),this.finishNode(t,e)},e.prototype.parseFunctionBody=function(t,e){var s=e&&!this.match(C.braceL),i=this.state.inAsync;if(this.state.inAsync=t.async,s)t.body=this.parseMaybeAssign(),t.expression=!0;else{var r=this.state.inFunction,a=this.state.inGenerator,n=this.state.labels;this.state.inFunction=!0,this.state.inGenerator=t.generator,this.state.labels=[],t.body=this.parseBlock(!0),t.expression=!1,this.state.inFunction=r,this.state.inGenerator=a,this.state.labels=n}this.state.inAsync=i;var o=this.isStrictBody(t,s),h=this.state.strict||e||o;if(o&&t.id&&"Identifier"===t.id.type&&"yield"===t.id.name&&this.raise(t.id.start,"Binding yield in strict mode"),h){var p=Object.create(null),c=this.state.strict;o&&(this.state.strict=!0),t.id&&this.checkLVal(t.id,!0,void 0,"function name");for(var l=t.params,u=Array.isArray(l),d=0,l=u?l:l[Symbol.iterator]();;){var f;if(u){if(d>=l.length)break;f=l[d++]}else{if((d=l.next()).done)break;f=d.value}var y=f;o&&"Identifier"!==y.type&&this.raise(y.start,"Non-simple parameter in strict mode"),this.checkLVal(y,!0,p,"function parameter list")}this.state.strict=c}},e.prototype.parseExprList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);){if(r)r=!1;else if(this.expect(C.comma),this.eat(t))break;i.push(this.parseExprListItem(e,s))}return i},e.prototype.parseExprListItem=function(t,e,s,i){var r=void 0;return t&&this.match(C.comma)?r=null:this.match(C.ellipsis)?(r=this.parseSpread(e),i&&this.match(C.comma)&&(i.start=this.state.start)):r=this.parseMaybeAssign(!1,e,this.parseParenItem,s),r},e.prototype.parseIdentifier=function(t){var e=this.startNode(),s=this.parseIdentifierName(e.start,t);return e.name=s,e.loc.identifierName=s,this.finishNode(e,"Identifier")},e.prototype.parseIdentifierName=function(t,e){e||this.checkReservedWord(this.state.value,this.state.start,!!this.state.type.keyword,!1);var s=void 0;if(this.match(C.name))s=this.state.value;else{if(!this.state.type.keyword)throw this.unexpected();s=this.state.type.keyword}return!e&&"await"===s&&this.state.inAsync&&this.raise(t,"invalid use of await inside of an async function"),this.next(),s},e.prototype.checkReservedWord=function(t,e,s,i){(this.isReservedWord(t)||s&&this.isKeyword(t))&&this.raise(e,t+" is a reserved word"),this.state.strict&&(L.strict(t)||i&&L.strictBind(t))&&this.raise(e,t+" is a reserved word in strict mode")},e.prototype.parseAwait=function(t){return this.state.inAsync||this.unexpected(),this.match(C.star)&&this.raise(t.start,"await* has been removed from the async functions proposal. Use Promise.all() instead."),t.argument=this.parseMaybeUnary(),this.finishNode(t,"AwaitExpression")},e.prototype.parseYield=function(){var t=this.startNode();return this.next(),this.match(C.semi)||this.canInsertSemicolon()||!this.match(C.star)&&!this.state.type.startsExpr?(t.delegate=!1,t.argument=null):(t.delegate=this.eat(C.star),t.argument=this.parseMaybeAssign()),this.finishNode(t,"YieldExpression")},e}(function(t){function e(){return t.apply(this,arguments)||this}return A(e,t),e.prototype.toAssignable=function(t,e,s){if(t)switch(t.type){case"Identifier":case"ObjectPattern":case"ArrayPattern":case"AssignmentPattern":break;case"ObjectExpression":t.type="ObjectPattern";for(var i=t.properties.entries(),r=Array.isArray(i),a=0,i=r?i:i[Symbol.iterator]();;){var n;if(r){if(a>=i.length)break;n=i[a++]}else{if((a=i.next()).done)break;n=a.value}var o=n,h=o[0],p=o[1];this.toAssignableObjectExpressionProp(p,e,h===t.properties.length-1)}break;case"ObjectProperty":this.toAssignable(t.value,e,s);break;case"SpreadElement":this.checkToRestConversion(t),t.type="RestElement";var c=t.argument;this.toAssignable(c,e,s);break;case"ArrayExpression":t.type="ArrayPattern",this.toAssignableList(t.elements,e,s);break;case"AssignmentExpression":"="===t.operator?(t.type="AssignmentPattern",delete t.operator):this.raise(t.left.end,"Only '=' operator can be used for specifying default value.");break;case"MemberExpression":if(!e)break;default:var l="Invalid left-hand side"+(s?" in "+s:"expression");this.raise(t.start,l)}return t},e.prototype.toAssignableObjectExpressionProp=function(t,e,s){if("ObjectMethod"===t.type){var i="get"===t.kind||"set"===t.kind?"Object pattern can't contain getter or setter":"Object pattern can't contain methods";this.raise(t.key.start,i)}else"SpreadElement"!==t.type||s?this.toAssignable(t,e,"object destructuring pattern"):this.raise(t.start,"The rest element has to be the last element when destructuring")},e.prototype.toAssignableList=function(t,e,s){var i=t.length;if(i){var r=t[i-1];if(r&&"RestElement"===r.type)--i;else if(r&&"SpreadElement"===r.type){r.type="RestElement";var a=r.argument;this.toAssignable(a,e,s),"Identifier"!==a.type&&"MemberExpression"!==a.type&&"ArrayPattern"!==a.type&&this.unexpected(a.start),--i}}for(var n=0;n<i;n++){var o=t[n];o&&"SpreadElement"===o.type&&this.raise(o.start,"The rest element has to be the last element when destructuring"),o&&this.toAssignable(o,e,s)}return t},e.prototype.toReferencedList=function(t){return t},e.prototype.parseSpread=function(t){var e=this.startNode();return this.next(),e.argument=this.parseMaybeAssign(!1,t),this.finishNode(e,"SpreadElement")},e.prototype.parseRest=function(){var t=this.startNode();return this.next(),t.argument=this.parseBindingAtom(),this.finishNode(t,"RestElement")},e.prototype.shouldAllowYieldIdentifier=function(){return this.match(C._yield)&&!this.state.strict&&!this.state.inGenerator},e.prototype.parseBindingIdentifier=function(){return this.parseIdentifier(this.shouldAllowYieldIdentifier())},e.prototype.parseBindingAtom=function(){switch(this.state.type){case C._yield:case C.name:return this.parseBindingIdentifier();case C.bracketL:var t=this.startNode();return this.next(),t.elements=this.parseBindingList(C.bracketR,!0),this.finishNode(t,"ArrayPattern");case C.braceL:return this.parseObj(!0);default:throw this.unexpected()}},e.prototype.parseBindingList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);)if(r?r=!1:this.expect(C.comma),e&&this.match(C.comma))i.push(null);else{if(this.eat(t))break;if(this.match(C.ellipsis)){i.push(this.parseAssignableListItemTypes(this.parseRest())),this.expect(t);break}var a=[];for(this.match(C.at)&&this.hasPlugin("decorators2")&&this.raise(this.state.start,"Stage 2 decorators cannot be used to decorate parameters");this.match(C.at);)a.push(this.parseDecorator());i.push(this.parseAssignableListItem(s,a))}return i},e.prototype.parseAssignableListItem=function(t,e){var s=this.parseMaybeDefault();this.parseAssignableListItemTypes(s);var i=this.parseMaybeDefault(s.start,s.loc.start,s);return e.length&&(s.decorators=e),i},e.prototype.parseAssignableListItemTypes=function(t){return t},e.prototype.parseMaybeDefault=function(t,e,s){if(e=e||this.state.startLoc,t=t||this.state.start,s=s||this.parseBindingAtom(),!this.eat(C.eq))return s;var i=this.startNodeAt(t,e);return i.left=s,i.right=this.parseMaybeAssign(),this.finishNode(i,"AssignmentPattern")},e.prototype.checkLVal=function(t,e,s,i){switch(t.type){case"Identifier":if(this.checkReservedWord(t.name,t.start,!1,!0),s){var r=`_${t.name}`;s[r]?this.raise(t.start,"Argument name clash in strict mode"):s[r]=!0}break;case"MemberExpression":e&&this.raise(t.start,"Binding member expression");break;case"ObjectPattern":for(var a=t.properties,n=Array.isArray(a),o=0,a=n?a:a[Symbol.iterator]();;){var h;if(n){if(o>=a.length)break;h=a[o++]}else{if((o=a.next()).done)break;h=o.value}var p=h;"ObjectProperty"===p.type&&(p=p.value),this.checkLVal(p,e,s,"object destructuring pattern")}break;case"ArrayPattern":for(var c=t.elements,l=Array.isArray(c),u=0,c=l?c:c[Symbol.iterator]();;){var d;if(l){if(u>=c.length)break;d=c[u++]}else{if((u=c.next()).done)break;d=u.value}var f=d;f&&this.checkLVal(f,e,s,"array destructuring pattern")}break;case"AssignmentPattern":this.checkLVal(t.left,e,s,"assignment pattern");break;case"RestElement":this.checkLVal(t.argument,e,s,"rest element");break;default:var y=(e?"Binding invalid":"Invalid")+" left-hand side"+(i?" in "+i:"expression");this.raise(t.start,y)}},e.prototype.checkToRestConversion=function(t){-1===["Identifier","MemberExpression"].indexOf(t.argument.type)&&this.raise(t.argument.start,"Invalid rest operator's argument")},e}(function(t){function e(){return t.apply(this,arguments)||this}return A(e,t),e.prototype.startNode=function(){return new Y(this,this.state.start,this.state.startLoc)},e.prototype.startNodeAt=function(t,e){return new Y(this,t,e)},e.prototype.startNodeAtNode=function(t){return this.startNodeAt(t.start,t.loc.start)},e.prototype.finishNode=function(t,e){return this.finishNodeAt(t,e,this.state.lastTokEnd,this.state.lastTokEndLoc)},e.prototype.finishNodeAt=function(t,e,s,i){return t.type=e,t.end=s,t.loc.end=i,this.options.ranges&&(t.range[1]=s),this.processComment(t),t},e.prototype.resetStartLocationFromNode=function(t,e){t.start=e.start,t.loc.start=e.loc.start,this.options.ranges&&(t.range[0]=e.range[0])},e}(z))))),it=function(t){return function(t){function e(){return t.apply(this,arguments)||this}return A(e,t),e.prototype.estreeParseRegExpLiteral=function(t){var e=t.pattern,s=t.flags,i=null;try{i=new RegExp(e,s)}catch(t){}var r=this.estreeParseLiteral(i);return r.regex={pattern:e,flags:s},r},e.prototype.estreeParseLiteral=function(t){return this.parseLiteral(t,"Literal")},e.prototype.directiveToStmt=function(t){var e=t.value,s=this.startNodeAt(t.start,t.loc.start),i=this.startNodeAt(e.start,e.loc.start);return i.value=e.value,i.raw=e.extra.raw,s.expression=this.finishNodeAt(i,"Literal",e.end,e.loc.end),s.directive=e.extra.raw.slice(1,-1),this.finishNodeAt(s,"ExpressionStatement",t.end,t.loc.end)},e.prototype.checkDeclaration=function(e){u(e)?this.checkDeclaration(e.value):t.prototype.checkDeclaration.call(this,e)},e.prototype.checkGetterSetterParamCount=function(t){var e="get"===t.kind?0:1;if(t.value.params.length!==e){var s=t.start;"get"===t.kind?this.raise(s,"getter should have no params"):this.raise(s,"setter should have exactly one param")}},e.prototype.checkLVal=function(e,s,i,r){var a=this;switch(e.type){case"ObjectPattern":e.properties.forEach(function(t){a.checkLVal("Property"===t.type?t.value:t,s,i,"object destructuring pattern")});break;default:t.prototype.checkLVal.call(this,e,s,i,r)}},e.prototype.checkPropClash=function(t,e){if(!t.computed&&u(t)){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},e.prototype.isStrictBody=function(t,e){if(!e&&t.body.body.length>0)for(var s=t.body.body,i=Array.isArray(s),r=0,s=i?s:s[Symbol.iterator]();;){var a;if(i){if(r>=s.length)break;a=s[r++]}else{if((r=s.next()).done)break;a=r.value}var n=a;if("ExpressionStatement"!==n.type||"Literal"!==n.expression.type)break;if("use strict"===n.expression.value)return!0}return!1},e.prototype.isValidDirective=function(t){return!("ExpressionStatement"!==t.type||"Literal"!==t.expression.type||"string"!=typeof t.expression.value||t.expression.extra&&t.expression.extra.parenthesized)},e.prototype.stmtToDirective=function(e){var s=t.prototype.stmtToDirective.call(this,e),i=e.expression.value;return s.value.value=i,s},e.prototype.parseBlockBody=function(e,s,i,r){var a=this;t.prototype.parseBlockBody.call(this,e,s,i,r);var n=e.directives.map(function(t){return a.directiveToStmt(t)});e.body=n.concat(e.body),delete e.directives},e.prototype.parseClassMethod=function(t,e,s,i,r){this.parseMethod(e,s,i,r,"MethodDefinition"),e.typeParameters&&(e.value.typeParameters=e.typeParameters,delete e.typeParameters),t.body.push(e)},e.prototype.parseExprAtom=function(e){switch(this.state.type){case C.regexp:return this.estreeParseRegExpLiteral(this.state.value);case C.num:case C.string:return this.estreeParseLiteral(this.state.value);case C._null:return this.estreeParseLiteral(null);case C._true:return this.estreeParseLiteral(!0);case C._false:return this.estreeParseLiteral(!1);default:return t.prototype.parseExprAtom.call(this,e)}},e.prototype.parseLiteral=function(e,s,i,r){var a=t.prototype.parseLiteral.call(this,e,s,i,r);return a.raw=a.extra.raw,delete a.extra,a},e.prototype.parseMethod=function(e,s,i,r,a){var n=this.startNode();return n.kind=e.kind,n=t.prototype.parseMethod.call(this,n,s,i,r,"FunctionExpression"),delete n.kind,e.value=n,this.finishNode(e,a)},e.prototype.parseObjectMethod=function(e,s,i,r){var a=t.prototype.parseObjectMethod.call(this,e,s,i,r);return a&&(a.type="Property","method"===a.kind&&(a.kind="init"),a.shorthand=!1),a},e.prototype.parseObjectProperty=function(e,s,i,r,a){var n=t.prototype.parseObjectProperty.call(this,e,s,i,r,a);return n&&(n.kind="init",n.type="Property"),n},e.prototype.toAssignable=function(e,s,i){return u(e)?(this.toAssignable(e.value,s,i),e):t.prototype.toAssignable.call(this,e,s,i)},e.prototype.toAssignableObjectExpressionProp=function(e,s,i){"get"===e.kind||"set"===e.kind?this.raise(e.key.start,"Object pattern can't contain getter or setter"):e.method?this.raise(e.key.start,"Object pattern can't contain methods"):t.prototype.toAssignableObjectExpressionProp.call(this,e,s,i)},e}(t)},rt=["any","mixed","empty","bool","boolean","number","string","void","null"],at={const:"declare export var",let:"declare export var",type:"export type",interface:"export interface"},nt=function(t){return function(t){function e(){return t.apply(this,arguments)||this}return A(e,t),e.prototype.flowParseTypeInitialiser=function(t){var e=this.state.inType;this.state.inType=!0,this.expect(t||C.colon);var s=this.flowParseType();return this.state.inType=e,s},e.prototype.flowParsePredicate=function(){var t=this.startNode(),e=this.state.startLoc,s=this.state.start;this.expect(C.modulo);var i=this.state.startLoc;return this.expectContextual("checks"),e.line===i.line&&e.column===i.column-1||this.raise(s,"Spaces between ´%´ and ´checks´ are not allowed here."),this.eat(C.parenL)?(t.value=this.parseExpression(),this.expect(C.parenR),this.finishNode(t,"DeclaredPredicate")):this.finishNode(t,"InferredPredicate")},e.prototype.flowParseTypeAndPredicateInitialiser=function(){var t=this.state.inType;this.state.inType=!0,this.expect(C.colon);var e=null,s=null;return this.match(C.modulo)?(this.state.inType=t,s=this.flowParsePredicate()):(e=this.flowParseType(),this.state.inType=t,this.match(C.modulo)&&(s=this.flowParsePredicate())),[e,s]},e.prototype.flowParseDeclareClass=function(t){return this.next(),this.flowParseInterfaceish(t),this.finishNode(t,"DeclareClass")},e.prototype.flowParseDeclareFunction=function(t){this.next();var e=t.id=this.parseIdentifier(),s=this.startNode(),i=this.startNode();this.isRelational("<")?s.typeParameters=this.flowParseTypeParameterDeclaration():s.typeParameters=null,this.expect(C.parenL);var r=this.flowParseFunctionTypeParams();s.params=r.params,s.rest=r.rest,this.expect(C.parenR);var a=this.flowParseTypeAndPredicateInitialiser();return s.returnType=a[0],t.predicate=a[1],i.typeAnnotation=this.finishNode(s,"FunctionTypeAnnotation"),e.typeAnnotation=this.finishNode(i,"TypeAnnotation"),this.finishNode(e,e.type),this.semicolon(),this.finishNode(t,"DeclareFunction")},e.prototype.flowParseDeclare=function(t,e){if(this.match(C._class))return this.flowParseDeclareClass(t);if(this.match(C._function))return this.flowParseDeclareFunction(t);if(this.match(C._var))return this.flowParseDeclareVariable(t);if(this.isContextual("module"))return this.lookahead().type===C.dot?this.flowParseDeclareModuleExports(t):(e&&this.unexpected(null,"`declare module` cannot be used inside another `declare module`"),this.flowParseDeclareModule(t));if(this.isContextual("type"))return this.flowParseDeclareTypeAlias(t);if(this.isContextual("opaque"))return this.flowParseDeclareOpaqueType(t);if(this.isContextual("interface"))return this.flowParseDeclareInterface(t);if(this.match(C._export))return this.flowParseDeclareExportDeclaration(t,e);throw this.unexpected()},e.prototype.flowParseDeclareVariable=function(t){return this.next(),t.id=this.flowParseTypeAnnotatableIdentifier(),this.semicolon(),this.finishNode(t,"DeclareVariable")},e.prototype.flowParseDeclareModule=function(t){var e=this;this.next(),this.match(C.string)?t.id=this.parseExprAtom():t.id=this.parseIdentifier();var s=t.body=this.startNode(),i=s.body=[];for(this.expect(C.braceL);!this.match(C.braceR);){var r=this.startNode();if(this.match(C._import)){var a=this.lookahead();"type"!==a.value&&"typeof"!==a.value&&this.unexpected(null,"Imports within a `declare module` body must always be `import type` or `import typeof`"),this.next(),this.parseImport(r)}else this.expectContextual("declare","Only declares and type imports are allowed inside declare module"),r=this.flowParseDeclare(r,!0);i.push(r)}this.expect(C.braceR),this.finishNode(s,"BlockStatement");var n=null,o=!1,h="Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module";return i.forEach(function(t){d(t)?("CommonJS"===n&&e.unexpected(t.start,h),n="ES"):"DeclareModuleExports"===t.type&&(o&&e.unexpected(t.start,"Duplicate `declare module.exports` statement"),"ES"===n&&e.unexpected(t.start,h),n="CommonJS",o=!0)}),t.kind=n||"CommonJS",this.finishNode(t,"DeclareModule")},e.prototype.flowParseDeclareExportDeclaration=function(t,e){if(this.expect(C._export),this.eat(C._default))return this.match(C._function)||this.match(C._class)?t.declaration=this.flowParseDeclare(this.startNode()):(t.declaration=this.flowParseType(),this.semicolon()),t.default=!0,this.finishNode(t,"DeclareExportDeclaration");if(this.match(C._const)||this.match(C._let)||(this.isContextual("type")||this.isContextual("interface"))&&!e){var s=this.state.value,i=at[s];this.unexpected(this.state.start,`\`declare export ${s}\` is not supported. Use \`${i}\` instead`)}if(this.match(C._var)||this.match(C._function)||this.match(C._class)||this.isContextual("opaque"))return t.declaration=this.flowParseDeclare(this.startNode()),t.default=!1,this.finishNode(t,"DeclareExportDeclaration");if(this.match(C.star)||this.match(C.braceL)||this.isContextual("interface")||this.isContextual("type")||this.isContextual("opaque"))return"ExportNamedDeclaration"===(t=this.parseExport(t)).type&&(t.type="ExportDeclaration",t.default=!1,delete t.exportKind),t.type="Declare"+t.type,t;throw this.unexpected()},e.prototype.flowParseDeclareModuleExports=function(t){return this.expectContextual("module"),this.expect(C.dot),this.expectContextual("exports"),t.typeAnnotation=this.flowParseTypeAnnotation(),this.semicolon(),this.finishNode(t,"DeclareModuleExports")},e.prototype.flowParseDeclareTypeAlias=function(t){return this.next(),this.flowParseTypeAlias(t),this.finishNode(t,"DeclareTypeAlias")},e.prototype.flowParseDeclareOpaqueType=function(t){return this.next(),this.flowParseOpaqueType(t,!0),this.finishNode(t,"DeclareOpaqueType")},e.prototype.flowParseDeclareInterface=function(t){return this.next(),this.flowParseInterfaceish(t),this.finishNode(t,"DeclareInterface")},e.prototype.flowParseInterfaceish=function(t){if(t.id=this.parseIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.extends=[],t.mixins=[],this.eat(C._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(this.eat(C.comma));if(this.isContextual("mixins")){this.next();do{t.mixins.push(this.flowParseInterfaceExtends())}while(this.eat(C.comma))}t.body=this.flowParseObjectType(!0,!1,!1)},e.prototype.flowParseInterfaceExtends=function(){var t=this.startNode();return t.id=this.flowParseQualifiedTypeIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterInstantiation():t.typeParameters=null,this.finishNode(t,"InterfaceExtends")},e.prototype.flowParseInterface=function(t){return this.flowParseInterfaceish(t),this.finishNode(t,"InterfaceDeclaration")},e.prototype.flowParseRestrictedIdentifier=function(t){return rt.indexOf(this.state.value)>-1&&this.raise(this.state.start,`Cannot overwrite primitive type ${this.state.value}`),this.parseIdentifier(t)},e.prototype.flowParseTypeAlias=function(t){return t.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.right=this.flowParseTypeInitialiser(C.eq),this.semicolon(),this.finishNode(t,"TypeAlias")},e.prototype.flowParseOpaqueType=function(t,e){return this.expectContextual("type"),t.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.supertype=null,this.match(C.colon)&&(t.supertype=this.flowParseTypeInitialiser(C.colon)),t.impltype=null,e||(t.impltype=this.flowParseTypeInitialiser(C.eq)),this.semicolon(),this.finishNode(t,"OpaqueType")},e.prototype.flowParseTypeParameter=function(){var t=this.startNode(),e=this.flowParseVariance(),s=this.flowParseTypeAnnotatableIdentifier();return t.name=s.name,t.variance=e,t.bound=s.typeAnnotation,this.match(C.eq)&&(this.eat(C.eq),t.default=this.flowParseType()),this.finishNode(t,"TypeParameter")},e.prototype.flowParseTypeParameterDeclaration=function(){var t=this.state.inType,e=this.startNode();e.params=[],this.state.inType=!0,this.isRelational("<")||this.match(C.jsxTagStart)?this.next():this.unexpected();do{e.params.push(this.flowParseTypeParameter()),this.isRelational(">")||this.expect(C.comma)}while(!this.isRelational(">"));return this.expectRelational(">"),this.state.inType=t,this.finishNode(e,"TypeParameterDeclaration")},e.prototype.flowParseTypeParameterInstantiation=function(){var t=this.startNode(),e=this.state.inType;for(t.params=[],this.state.inType=!0,this.expectRelational("<");!this.isRelational(">");)t.params.push(this.flowParseType()),this.isRelational(">")||this.expect(C.comma);return this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},e.prototype.flowParseObjectPropertyKey=function(){return this.match(C.num)||this.match(C.string)?this.parseExprAtom():this.parseIdentifier(!0)},e.prototype.flowParseObjectTypeIndexer=function(t,e,s){return t.static=e,this.expect(C.bracketL),this.lookahead().type===C.colon?(t.id=this.flowParseObjectPropertyKey(),t.key=this.flowParseTypeInitialiser()):(t.id=null,t.key=this.flowParseType()),this.expect(C.bracketR),t.value=this.flowParseTypeInitialiser(),t.variance=s,this.finishNode(t,"ObjectTypeIndexer")},e.prototype.flowParseObjectTypeMethodish=function(t){for(t.params=[],t.rest=null,t.typeParameters=null,this.isRelational("<")&&(t.typeParameters=this.flowParseTypeParameterDeclaration()),this.expect(C.parenL);!this.match(C.parenR)&&!this.match(C.ellipsis);)t.params.push(this.flowParseFunctionTypeParam()),this.match(C.parenR)||this.expect(C.comma);return this.eat(C.ellipsis)&&(t.rest=this.flowParseFunctionTypeParam()),this.expect(C.parenR),t.returnType=this.flowParseTypeInitialiser(),this.finishNode(t,"FunctionTypeAnnotation")},e.prototype.flowParseObjectTypeCallProperty=function(t,e){var s=this.startNode();return t.static=e,t.value=this.flowParseObjectTypeMethodish(s),this.finishNode(t,"ObjectTypeCallProperty")},e.prototype.flowParseObjectType=function(t,e,s){var i=this.state.inType;this.state.inType=!0;var r=this.startNode();r.callProperties=[],r.properties=[],r.indexers=[];var a=void 0,n=void 0;for(e&&this.match(C.braceBarL)?(this.expect(C.braceBarL),a=C.braceBarR,n=!0):(this.expect(C.braceL),a=C.braceR,n=!1),r.exact=n;!this.match(a);){var o=!1,h=this.startNode();t&&this.isContextual("static")&&this.lookahead().type!==C.colon&&(this.next(),o=!0);var p=this.flowParseVariance();if(this.match(C.bracketL))r.indexers.push(this.flowParseObjectTypeIndexer(h,o,p));else if(this.match(C.parenL)||this.isRelational("<"))p&&this.unexpected(p.start),r.callProperties.push(this.flowParseObjectTypeCallProperty(h,o));else{var c="init";if(this.isContextual("get")||this.isContextual("set")){var l=this.lookahead();l.type!==C.name&&l.type!==C.string&&l.type!==C.num||(c=this.state.value,this.next())}r.properties.push(this.flowParseObjectTypeProperty(h,o,p,c,s))}this.flowObjectTypeSemicolon()}this.expect(a);var u=this.finishNode(r,"ObjectTypeAnnotation");return this.state.inType=i,u},e.prototype.flowParseObjectTypeProperty=function(t,e,s,i,r){if(this.match(C.ellipsis))return r||this.unexpected(null,"Spread operator cannot appear in class or interface definitions"),s&&this.unexpected(s.start,"Spread properties cannot have variance"),this.expect(C.ellipsis),t.argument=this.flowParseType(),this.finishNode(t,"ObjectTypeSpreadProperty");t.key=this.flowParseObjectPropertyKey(),t.static=e,t.kind=i;var a=!1;return this.isRelational("<")||this.match(C.parenL)?(s&&this.unexpected(s.start),t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start)),"get"!==i&&"set"!==i||this.flowCheckGetterSetterParamCount(t)):("init"!==i&&this.unexpected(),this.eat(C.question)&&(a=!0),t.value=this.flowParseTypeInitialiser(),t.variance=s),t.optional=a,this.finishNode(t,"ObjectTypeProperty")},e.prototype.flowCheckGetterSetterParamCount=function(t){var e="get"===t.kind?0:1;if(t.value.params.length!==e){var s=t.start;"get"===t.kind?this.raise(s,"getter should have no params"):this.raise(s,"setter should have exactly one param")}},e.prototype.flowObjectTypeSemicolon=function(){this.eat(C.semi)||this.eat(C.comma)||this.match(C.braceR)||this.match(C.braceBarR)||this.unexpected()},e.prototype.flowParseQualifiedTypeIdentifier=function(t,e,s){t=t||this.state.start,e=e||this.state.startLoc;for(var i=s||this.parseIdentifier();this.eat(C.dot);){var r=this.startNodeAt(t,e);r.qualification=i,r.id=this.parseIdentifier(),i=this.finishNode(r,"QualifiedTypeIdentifier")}return i},e.prototype.flowParseGenericType=function(t,e,s){var i=this.startNodeAt(t,e);return i.typeParameters=null,i.id=this.flowParseQualifiedTypeIdentifier(t,e,s),this.isRelational("<")&&(i.typeParameters=this.flowParseTypeParameterInstantiation()),this.finishNode(i,"GenericTypeAnnotation")},e.prototype.flowParseTypeofType=function(){var t=this.startNode();return this.expect(C._typeof),t.argument=this.flowParsePrimaryType(),this.finishNode(t,"TypeofTypeAnnotation")},e.prototype.flowParseTupleType=function(){var t=this.startNode();for(t.types=[],this.expect(C.bracketL);this.state.pos<this.input.length&&!this.match(C.bracketR)&&(t.types.push(this.flowParseType()),!this.match(C.bracketR));)this.expect(C.comma);return this.expect(C.bracketR),this.finishNode(t,"TupleTypeAnnotation")},e.prototype.flowParseFunctionTypeParam=function(){var t=null,e=!1,s=null,i=this.startNode(),r=this.lookahead();return r.type===C.colon||r.type===C.question?(t=this.parseIdentifier(),this.eat(C.question)&&(e=!0),s=this.flowParseTypeInitialiser()):s=this.flowParseType(),i.name=t,i.optional=e,i.typeAnnotation=s,this.finishNode(i,"FunctionTypeParam")},e.prototype.reinterpretTypeAsFunctionTypeParam=function(t){var e=this.startNodeAt(t.start,t.loc.start);return e.name=null,e.optional=!1,e.typeAnnotation=t,this.finishNode(e,"FunctionTypeParam")},e.prototype.flowParseFunctionTypeParams=function(t){void 0===t&&(t=[]);for(var e=null;!this.match(C.parenR)&&!this.match(C.ellipsis);)t.push(this.flowParseFunctionTypeParam()),this.match(C.parenR)||this.expect(C.comma);return this.eat(C.ellipsis)&&(e=this.flowParseFunctionTypeParam()),{params:t,rest:e}},e.prototype.flowIdentToTypeAnnotation=function(t,e,s,i){switch(i.name){case"any":return this.finishNode(s,"AnyTypeAnnotation");case"void":return this.finishNode(s,"VoidTypeAnnotation");case"bool":case"boolean":return this.finishNode(s,"BooleanTypeAnnotation");case"mixed":return this.finishNode(s,"MixedTypeAnnotation");case"empty":return this.finishNode(s,"EmptyTypeAnnotation");case"number":return this.finishNode(s,"NumberTypeAnnotation");case"string":return this.finishNode(s,"StringTypeAnnotation");default:return this.flowParseGenericType(t,e,i)}},e.prototype.flowParsePrimaryType=function(){var t=this.state.start,e=this.state.startLoc,s=this.startNode(),i=void 0,r=void 0,a=!1,n=this.state.noAnonFunctionType;switch(this.state.type){case C.name:return this.flowIdentToTypeAnnotation(t,e,s,this.parseIdentifier());case C.braceL:return this.flowParseObjectType(!1,!1,!0);case C.braceBarL:return this.flowParseObjectType(!1,!0,!0);case C.bracketL:return this.flowParseTupleType();case C.relational:if("<"===this.state.value)return s.typeParameters=this.flowParseTypeParameterDeclaration(),this.expect(C.parenL),i=this.flowParseFunctionTypeParams(),s.params=i.params,s.rest=i.rest,this.expect(C.parenR),this.expect(C.arrow),s.returnType=this.flowParseType(),this.finishNode(s,"FunctionTypeAnnotation");break;case C.parenL:if(this.next(),!this.match(C.parenR)&&!this.match(C.ellipsis))if(this.match(C.name)){var o=this.lookahead().type;a=o!==C.question&&o!==C.colon}else a=!0;if(a){if(this.state.noAnonFunctionType=!1,r=this.flowParseType(),this.state.noAnonFunctionType=n,this.state.noAnonFunctionType||!(this.match(C.comma)||this.match(C.parenR)&&this.lookahead().type===C.arrow))return this.expect(C.parenR),r;this.eat(C.comma)}return i=r?this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(r)]):this.flowParseFunctionTypeParams(),s.params=i.params,s.rest=i.rest,this.expect(C.parenR),this.expect(C.arrow),s.returnType=this.flowParseType(),s.typeParameters=null,this.finishNode(s,"FunctionTypeAnnotation");case C.string:return this.parseLiteral(this.state.value,"StringLiteralTypeAnnotation");case C._true:case C._false:return s.value=this.match(C._true),this.next(),this.finishNode(s,"BooleanLiteralTypeAnnotation");case C.plusMin:if("-"===this.state.value)return this.next(),this.match(C.num)||this.unexpected(null,"Unexpected token, expected number"),this.parseLiteral(-this.state.value,"NumberLiteralTypeAnnotation",s.start,s.loc.start);this.unexpected();case C.num:return this.parseLiteral(this.state.value,"NumberLiteralTypeAnnotation");case C._null:return this.next(),this.finishNode(s,"NullLiteralTypeAnnotation");case C._this:return this.next(),this.finishNode(s,"ThisTypeAnnotation");case C.star:return this.next(),this.finishNode(s,"ExistsTypeAnnotation");default:if("typeof"===this.state.type.keyword)return this.flowParseTypeofType()}throw this.unexpected()},e.prototype.flowParsePostfixType=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.flowParsePrimaryType();!this.canInsertSemicolon()&&this.match(C.bracketL);){var i=this.startNodeAt(t,e);i.elementType=s,this.expect(C.bracketL),this.expect(C.bracketR),s=this.finishNode(i,"ArrayTypeAnnotation")}return s},e.prototype.flowParsePrefixType=function(){var t=this.startNode();return this.eat(C.question)?(t.typeAnnotation=this.flowParsePrefixType(),this.finishNode(t,"NullableTypeAnnotation")):this.flowParsePostfixType()},e.prototype.flowParseAnonFunctionWithoutParens=function(){var t=this.flowParsePrefixType();if(!this.state.noAnonFunctionType&&this.eat(C.arrow)){var e=this.startNodeAt(t.start,t.loc.start);return e.params=[this.reinterpretTypeAsFunctionTypeParam(t)],e.rest=null,e.returnType=this.flowParseType(),e.typeParameters=null,this.finishNode(e,"FunctionTypeAnnotation")}return t},e.prototype.flowParseIntersectionType=function(){var t=this.startNode();this.eat(C.bitwiseAND);var e=this.flowParseAnonFunctionWithoutParens();for(t.types=[e];this.eat(C.bitwiseAND);)t.types.push(this.flowParseAnonFunctionWithoutParens());return 1===t.types.length?e:this.finishNode(t,"IntersectionTypeAnnotation")},e.prototype.flowParseUnionType=function(){var t=this.startNode();this.eat(C.bitwiseOR);var e=this.flowParseIntersectionType();for(t.types=[e];this.eat(C.bitwiseOR);)t.types.push(this.flowParseIntersectionType());return 1===t.types.length?e:this.finishNode(t,"UnionTypeAnnotation")},e.prototype.flowParseType=function(){var t=this.state.inType;this.state.inType=!0;var e=this.flowParseUnionType();return this.state.inType=t,this.state.exprAllowed=this.state.exprAllowed||this.state.noAnonFunctionType,e},e.prototype.flowParseTypeAnnotation=function(){var t=this.startNode();return t.typeAnnotation=this.flowParseTypeInitialiser(),this.finishNode(t,"TypeAnnotation")},e.prototype.flowParseTypeAnnotatableIdentifier=function(){var t=this.flowParseRestrictedIdentifier();return this.match(C.colon)&&(t.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(t,t.type)),t},e.prototype.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},e.prototype.flowParseVariance=function(){var t=null;return this.match(C.plusMin)&&(t=this.startNode(),"+"===this.state.value?t.kind="plus":t.kind="minus",this.next(),this.finishNode(t,"Variance")),t},e.prototype.parseFunctionBodyAndFinish=function(e,s,i){if(!i&&this.match(C.colon)){var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},e.prototype.parseStatement=function(e,s){if(this.state.strict&&this.match(C.name)&&"interface"===this.state.value){var i=this.startNode();return this.next(),this.flowParseInterface(i)}return t.prototype.parseStatement.call(this,e,s)},e.prototype.parseExpressionStatement=function(e,s){if("Identifier"===s.type)if("declare"===s.name){if(this.match(C._class)||this.match(C.name)||this.match(C._function)||this.match(C._var)||this.match(C._export))return this.flowParseDeclare(e)}else if(this.match(C.name)){if("interface"===s.name)return this.flowParseInterface(e);if("type"===s.name)return this.flowParseTypeAlias(e);if("opaque"===s.name)return this.flowParseOpaqueType(e,!1)}return t.prototype.parseExpressionStatement.call(this,e,s)},e.prototype.shouldParseExportDeclaration=function(){return this.isContextual("type")||this.isContextual("interface")||this.isContextual("opaque")||t.prototype.shouldParseExportDeclaration.call(this)},e.prototype.isExportDefaultSpecifier=function(){return(!this.match(C.name)||"type"!==this.state.value&&"interface"!==this.state.value&&"opaque"!=this.state.value)&&t.prototype.isExportDefaultSpecifier.call(this)},e.prototype.parseConditional=function(e,s,i,r,a){if(a&&this.match(C.question)){var n=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(t instanceof SyntaxError)return this.state=n,a.start=t.pos||this.state.start,e;throw t}}return t.prototype.parseConditional.call(this,e,s,i,r)},e.prototype.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(C.question)&&(e.optional=!0),this.match(C.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(r,"TypeCastExpression")}return e},e.prototype.parseExport=function(e){return"ExportNamedDeclaration"!==(e=t.prototype.parseExport.call(this,e)).type&&"ExportAllDeclaration"!==e.type||(e.exportKind=e.exportKind||"value"),e},e.prototype.parseExportDeclaration=function(e){if(this.isContextual("type")){e.exportKind="type";var s=this.startNode();return this.next(),this.match(C.braceL)?(e.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(e),null):this.flowParseTypeAlias(s)}if(this.isContextual("opaque")){e.exportKind="type";var i=this.startNode();return this.next(),this.flowParseOpaqueType(i,!1)}if(this.isContextual("interface")){e.exportKind="type";var r=this.startNode();return this.next(),this.flowParseInterface(r)}return t.prototype.parseExportDeclaration.call(this,e)},e.prototype.shouldParseExportStar=function(){return t.prototype.shouldParseExportStar.call(this)||this.isContextual("type")&&this.lookahead().type===C.star},e.prototype.parseExportStar=function(e,s){return this.eatContextual("type")&&(e.exportKind="type",s=!1),t.prototype.parseExportStar.call(this,e,s)},e.prototype.parseClassId=function(e,s,i){t.prototype.parseClassId.call(this,e,s,i),this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration())},e.prototype.isKeyword=function(e){return(!this.state.inType||"void"!==e)&&t.prototype.isKeyword.call(this,e)},e.prototype.readToken=function(e){return!this.state.inType||62!==e&&60!==e?t.prototype.readToken.call(this,e):this.finishOp(C.relational,1)},e.prototype.toAssignable=function(e,s,i){return"TypeCastExpression"===e.type?t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i):t.prototype.toAssignable.call(this,e,s,i)},e.prototype.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},e.prototype.toReferencedList=function(t){for(var e=0;e<t.length;e++){var s=t[e];s&&s._exprListItem&&"TypeCastExpression"===s.type&&this.raise(s.start,"Unexpected type cast")}return t},e.prototype.parseExprListItem=function(e,s,i){var r=this.startNode(),a=t.prototype.parseExprListItem.call(this,e,s,i);return this.match(C.colon)?(r._exprListItem=!0,r.expression=a,r.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(r,"TypeCastExpression")):a},e.prototype.checkLVal=function(e,s,i,r){if("TypeCastExpression"!==e.type)return t.prototype.checkLVal.call(this,e,s,i,r)},e.prototype.parseClassProperty=function(e){return this.match(C.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassProperty.call(this,e)},e.prototype.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},e.prototype.isClassProperty=function(){return this.match(C.colon)||t.prototype.isClassProperty.call(this)},e.prototype.isNonstaticConstructor=function(e){return!this.match(C.colon)&&t.prototype.isNonstaticConstructor.call(this,e)},e.prototype.parseClassMethod=function(e,s,i,r,a){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration()),t.prototype.parseClassMethod.call(this,e,s,i,r,a)},e.prototype.parseClassSuper=function(e){if(t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.flowParseTypeParameterInstantiation()),this.isContextual("implements")){this.next();var s=e.implements=[];do{var i=this.startNode();i.id=this.parseIdentifier(),this.isRelational("<")?i.typeParameters=this.flowParseTypeParameterInstantiation():i.typeParameters=null,s.push(this.finishNode(i,"ClassImplements"))}while(this.eat(C.comma))}},e.prototype.parsePropertyName=function(e){var s=this.flowParseVariance(),i=t.prototype.parsePropertyName.call(this,e);return e.variance=s,i},e.prototype.parseObjPropValue=function(e,s,i,r,a,n,o){e.variance&&this.unexpected(e.variance.start),delete e.variance;var h=void 0;this.isRelational("<")&&(h=this.flowParseTypeParameterDeclaration(),this.match(C.parenL)||this.unexpected()),t.prototype.parseObjPropValue.call(this,e,s,i,r,a,n,o),h&&((e.value||e).typeParameters=h)},e.prototype.parseAssignableListItemTypes=function(t){if(this.eat(C.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}return this.match(C.colon)&&(t.typeAnnotation=this.flowParseTypeAnnotation()),this.finishNode(t,t.type),t},e.prototype.parseMaybeDefault=function(e,s,i){var r=t.prototype.parseMaybeDefault.call(this,e,s,i);return"AssignmentPattern"===r.type&&r.typeAnnotation&&r.right.start<r.typeAnnotation.start&&this.raise(r.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),r},e.prototype.parseImportSpecifiers=function(e){e.importKind="value";var s=null;if(this.match(C._typeof)?s="typeof":this.isContextual("type")&&(s="type"),s){var i=this.lookahead();(i.type===C.name&&"from"!==i.value||i.type===C.braceL||i.type===C.star)&&(this.next(),e.importKind=s)}t.prototype.parseImportSpecifiers.call(this,e)},e.prototype.parseImportSpecifier=function(t){var e=this.startNode(),s=this.state.start,i=this.parseIdentifier(!0),r=null;"type"===i.name?r="type":"typeof"===i.name&&(r="typeof");var a=!1;if(this.isContextual("as")){var n=this.parseIdentifier(!0);null===r||this.match(C.name)||this.state.type.keyword?(e.imported=i,e.importKind=null,e.local=this.parseIdentifier()):(e.imported=n,e.importKind=r,e.local=n.__clone())}else null!==r&&(this.match(C.name)||this.state.type.keyword)?(e.imported=this.parseIdentifier(!0),e.importKind=r,this.eatContextual("as")?e.local=this.parseIdentifier():(a=!0,e.local=e.imported.__clone())):(a=!0,e.imported=i,e.importKind=null,e.local=e.imported.__clone());"type"!==t.importKind&&"typeof"!==t.importKind||"type"!==e.importKind&&"typeof"!==e.importKind||this.raise(s,"`The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements`"),a&&this.checkReservedWord(e.local.name,e.start,!0,!0),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},e.prototype.parseFunctionParams=function(e){this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration()),t.prototype.parseFunctionParams.call(this,e)},e.prototype.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),this.match(C.colon)&&(e.id.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e.id,e.id.type))},e.prototype.parseAsyncArrowFromCallExpression=function(e,s){if(this.match(C.colon)){var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0,e.returnType=this.flowParseTypeAnnotation(),this.state.noAnonFunctionType=i}return t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},e.prototype.shouldParseAsyncArrow=function(){return this.match(C.colon)||t.prototype.shouldParseAsyncArrow.call(this)},e.prototype.parseMaybeAssign=function(e,s,i,r){var a=null;if(C.jsxTagStart&&this.match(C.jsxTagStart)){var n=this.state.clone();try{return t.prototype.parseMaybeAssign.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=n,this.state.context.length-=2,a=t}}if(null!=a||this.isRelational("<")){var o=void 0,h=void 0;try{h=this.flowParseTypeParameterDeclaration(),(o=t.prototype.parseMaybeAssign.call(this,e,s,i,r)).typeParameters=h,this.resetStartLocationFromNode(o,h)}catch(t){throw a||t}if("ArrowFunctionExpression"===o.type)return o;if(null!=a)throw a;this.raise(h.start,"Expected an arrow function after this type parameter declaration")}return t.prototype.parseMaybeAssign.call(this,e,s,i,r)},e.prototype.parseArrow=function(e){if(this.match(C.colon)){var s=this.state.clone();try{var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0;var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],this.state.noAnonFunctionType=i,this.canInsertSemicolon()&&this.unexpected(),this.match(C.arrow)||this.unexpected(),e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},e.prototype.shouldParseArrow=function(){return this.match(C.colon)||t.prototype.shouldParseArrow.call(this)},e}(t)},ot={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},ht=/^[\da-fA-F]+$/,pt=/^\d+$/;U.j_oTag=new V("<tag",!1),U.j_cTag=new V("</tag",!1),U.j_expr=new V("<tag>...</tag>",!0,!0),C.jsxName=new k("jsxName"),C.jsxText=new k("jsxText",{beforeExpr:!0}),C.jsxTagStart=new k("jsxTagStart",{startsExpr:!0}),C.jsxTagEnd=new k("jsxTagEnd"),C.jsxTagStart.updateContext=function(){this.state.context.push(U.j_expr),this.state.context.push(U.j_oTag),this.state.exprAllowed=!1},C.jsxTagEnd.updateContext=function(t){var e=this.state.context.pop();e===U.j_oTag&&t===C.slash||e===U.j_cTag?(this.state.context.pop(),this.state.exprAllowed=this.curContext()===U.j_expr):this.state.exprAllowed=!0};var ct=function(t){return function(t){function e(){return t.apply(this,arguments)||this}return A(e,t),e.prototype.jsxReadToken=function(){for(var t="",e=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated JSX contents");var s=this.input.charCodeAt(this.state.pos);switch(s){case 60:case 123:return this.state.pos===this.state.start?60===s&&this.state.exprAllowed?(++this.state.pos,this.finishToken(C.jsxTagStart)):this.getTokenFromCode(s):(t+=this.input.slice(e,this.state.pos),this.finishToken(C.jsxText,t));case 38:t+=this.input.slice(e,this.state.pos),t+=this.jsxReadEntity(),e=this.state.pos;break;default:o(s)?(t+=this.input.slice(e,this.state.pos),t+=this.jsxReadNewLine(!0),e=this.state.pos):++this.state.pos}}},e.prototype.jsxReadNewLine=function(t){var e=this.input.charCodeAt(this.state.pos),s=void 0;return++this.state.pos,13===e&&10===this.input.charCodeAt(this.state.pos)?(++this.state.pos,s=t?"\n":"\r\n"):s=String.fromCharCode(e),++this.state.curLine,this.state.lineStart=this.state.pos,s},e.prototype.jsxReadString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;38===i?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadEntity(),s=this.state.pos):o(i)?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadNewLine(!1),s=this.state.pos):++this.state.pos}return e+=this.input.slice(s,this.state.pos++),this.finishToken(C.string,e)},e.prototype.jsxReadEntity=function(){for(var t="",e=0,s=void 0,i=this.input[this.state.pos],r=++this.state.pos;this.state.pos<this.input.length&&e++<10;){if(";"===(i=this.input[this.state.pos++])){"#"===t[0]?"x"===t[1]?(t=t.substr(2),ht.test(t)&&(s=String.fromCodePoint(parseInt(t,16)))):(t=t.substr(1),pt.test(t)&&(s=String.fromCodePoint(parseInt(t,10)))):s=ot[t];break}t+=i}return s||(this.state.pos=r,"&")},e.prototype.jsxReadWord=function(){var t=void 0,e=this.state.pos;do{t=this.input.charCodeAt(++this.state.pos)}while(n(t)||45===t);return this.finishToken(C.jsxName,this.input.slice(e,this.state.pos))},e.prototype.jsxParseIdentifier=function(){var t=this.startNode();return this.match(C.jsxName)?t.name=this.state.value:this.state.type.keyword?t.name=this.state.type.keyword:this.unexpected(),this.next(),this.finishNode(t,"JSXIdentifier")},e.prototype.jsxParseNamespacedName=function(){var t=this.state.start,e=this.state.startLoc,s=this.jsxParseIdentifier();if(!this.eat(C.colon))return s;var i=this.startNodeAt(t,e);return i.namespace=s,i.name=this.jsxParseIdentifier(),this.finishNode(i,"JSXNamespacedName")},e.prototype.jsxParseElementName=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.jsxParseNamespacedName();this.eat(C.dot);){var i=this.startNodeAt(t,e);i.object=s,i.property=this.jsxParseIdentifier(),s=this.finishNode(i,"JSXMemberExpression")}return s},e.prototype.jsxParseAttributeValue=function(){var t=void 0;switch(this.state.type){case C.braceL:if("JSXEmptyExpression"===(t=this.jsxParseExpressionContainer()).expression.type)throw this.raise(t.start,"JSX attributes must only be assigned a non-empty expression");return t;case C.jsxTagStart:case C.string:return this.parseExprAtom();default:throw this.raise(this.state.start,"JSX value should be either an expression or a quoted JSX text")}},e.prototype.jsxParseEmptyExpression=function(){var t=this.startNodeAt(this.state.lastTokEnd,this.state.lastTokEndLoc);return this.finishNodeAt(t,"JSXEmptyExpression",this.state.start,this.state.startLoc)},e.prototype.jsxParseSpreadChild=function(){var t=this.startNode();return this.expect(C.braceL),this.expect(C.ellipsis),t.expression=this.parseExpression(),this.expect(C.braceR),this.finishNode(t,"JSXSpreadChild")},e.prototype.jsxParseExpressionContainer=function(){var t=this.startNode();return this.next(),this.match(C.braceR)?t.expression=this.jsxParseEmptyExpression():t.expression=this.parseExpression(),this.expect(C.braceR),this.finishNode(t,"JSXExpressionContainer")},e.prototype.jsxParseAttribute=function(){var t=this.startNode();return this.eat(C.braceL)?(this.expect(C.ellipsis),t.argument=this.parseMaybeAssign(),this.expect(C.braceR),this.finishNode(t,"JSXSpreadAttribute")):(t.name=this.jsxParseNamespacedName(),t.value=this.eat(C.eq)?this.jsxParseAttributeValue():null,this.finishNode(t,"JSXAttribute"))},e.prototype.jsxParseOpeningElementAt=function(t,e){var s=this.startNodeAt(t,e);for(s.attributes=[],s.name=this.jsxParseElementName();!this.match(C.slash)&&!this.match(C.jsxTagEnd);)s.attributes.push(this.jsxParseAttribute());return s.selfClosing=this.eat(C.slash),this.expect(C.jsxTagEnd),this.finishNode(s,"JSXOpeningElement")},e.prototype.jsxParseClosingElementAt=function(t,e){var s=this.startNodeAt(t,e);return s.name=this.jsxParseElementName(),this.expect(C.jsxTagEnd),this.finishNode(s,"JSXClosingElement")},e.prototype.jsxParseElementAt=function(t,e){var s=this.startNodeAt(t,e),i=[],r=this.jsxParseOpeningElementAt(t,e),a=null;if(!r.selfClosing){t:for(;;)switch(this.state.type){case C.jsxTagStart:if(t=this.state.start,e=this.state.startLoc,this.next(),this.eat(C.slash)){a=this.jsxParseClosingElementAt(t,e);break t}i.push(this.jsxParseElementAt(t,e));break;case C.jsxText:i.push(this.parseExprAtom());break;case C.braceL:this.lookahead().type===C.ellipsis?i.push(this.jsxParseSpreadChild()):i.push(this.jsxParseExpressionContainer());break;default:throw this.unexpected()}f(a.name)!==f(r.name)&&this.raise(a.start,"Expected corresponding JSX closing tag for <"+f(r.name)+">")}return s.openingElement=r,s.closingElement=a,s.children=i,this.match(C.relational)&&"<"===this.state.value&&this.raise(this.state.start,"Adjacent JSX elements must be wrapped in an enclosing tag"),this.finishNode(s,"JSXElement")},e.prototype.jsxParseElement=function(){var t=this.state.start,e=this.state.startLoc;return this.next(),this.jsxParseElementAt(t,e)},e.prototype.parseExprAtom=function(e){return this.match(C.jsxText)?this.parseLiteral(this.state.value,"JSXText"):this.match(C.jsxTagStart)?this.jsxParseElement():t.prototype.parseExprAtom.call(this,e)},e.prototype.readToken=function(e){if(this.state.inPropertyName)return t.prototype.readToken.call(this,e);var s=this.curContext();if(s===U.j_expr)return this.jsxReadToken();if(s===U.j_oTag||s===U.j_cTag){if(a(e))return this.jsxReadWord();if(62===e)return++this.state.pos,this.finishToken(C.jsxTagEnd);if((34===e||39===e)&&s===U.j_oTag)return this.jsxReadString(e)}return 60===e&&this.state.exprAllowed?(++this.state.pos,this.finishToken(C.jsxTagStart)):t.prototype.readToken.call(this,e)},e.prototype.updateContext=function(e){if(this.match(C.braceL)){var s=this.curContext();s===U.j_oTag?this.state.context.push(U.braceExpression):s===U.j_expr?this.state.context.push(U.templateQuasi):t.prototype.updateContext.call(this,e),this.state.exprAllowed=!0}else{if(!this.match(C.slash)||e!==C.jsxTagStart)return t.prototype.updateContext.call(this,e);this.state.context.length-=2,this.state.context.push(U.j_cTag),this.state.exprAllowed=!1}},e}(t)},lt=function(t){return function(t){function e(){return t.apply(this,arguments)||this}return A(e,t),e.prototype.tsIsIdentifier=function(){return this.match(C.name)},e.prototype.tsNextTokenCanFollowModifier=function(){return this.next(),!(this.hasPrecedingLineBreak()||this.match(C.parenL)||this.match(C.colon)||this.match(C.eq)||this.match(C.question))},e.prototype.tsParseModifier=function(t){if(this.match(C.name)){var e=this.state.value;return-1!==t.indexOf(e)&&this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))?e:void 0}},e.prototype.tsIsListTerminator=function(t){switch(t){case"EnumMembers":case"TypeMembers":return this.match(C.braceR);case"HeritageClauseElement":return this.match(C.braceL);case"TupleElementTypes":return this.match(C.bracketR);case"TypeParametersOrArguments":return this.isRelational(">")}throw new Error("Unreachable")},e.prototype.tsParseList=function(t,e){for(var s=[];!this.tsIsListTerminator(t);)s.push(e());return s},e.prototype.tsParseDelimitedList=function(t,e){return y(this.tsParseDelimitedListWorker(t,e,!0))},e.prototype.tsTryParseDelimitedList=function(t,e){return this.tsParseDelimitedListWorker(t,e,!1)},e.prototype.tsParseDelimitedListWorker=function(t,e,s){for(var i=[];;){if(this.tsIsListTerminator(t))break;var r=e();if(null==r)return;if(i.push(r),!this.eat(C.comma)){if(this.tsIsListTerminator(t))break;return void(s&&this.expect(C.comma))}}return i},e.prototype.tsParseBracketedList=function(t,e,s,i){i||(s?this.expect(C.bracketL):this.expectRelational("<"));var r=this.tsParseDelimitedList(t,e);return s?this.expect(C.bracketR):this.expectRelational(">"),r},e.prototype.tsParseEntityName=function(t){for(var e=this.parseIdentifier();this.eat(C.dot);){var s=this.startNodeAtNode(e);s.left=e,s.right=this.parseIdentifier(t),e=this.finishNode(s,"TSQualifiedName")}return e},e.prototype.tsParseTypeReference=function(){var t=this.startNode();return t.typeName=this.tsParseEntityName(!1),!this.hasPrecedingLineBreak()&&this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSTypeReference")},e.prototype.tsParseThisTypePredicate=function(t){this.next();var e=this.startNode();return e.parameterName=t,e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.finishNode(e,"TSTypePredicate")},e.prototype.tsParseThisTypeNode=function(){var t=this.startNode();return this.next(),this.finishNode(t,"TSThisType")},e.prototype.tsParseTypeQuery=function(){var t=this.startNode();return this.expect(C._typeof),t.exprName=this.tsParseEntityName(!0),this.finishNode(t,"TSTypeQuery")},e.prototype.tsParseTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),this.eat(C._extends)&&(t.constraint=this.tsParseType()),this.eat(C.eq)&&(t.default=this.tsParseType()),this.finishNode(t,"TypeParameter")},e.prototype.tsTryParseTypeParameters=function(){if(this.isRelational("<"))return this.tsParseTypeParameters()},e.prototype.tsParseTypeParameters=function(){var t=this.startNode();return this.isRelational("<")||this.match(C.jsxTagStart)?this.next():this.unexpected(),t.params=this.tsParseBracketedList("TypeParametersOrArguments",this.tsParseTypeParameter.bind(this),!1,!0),this.finishNode(t,"TypeParameterDeclaration")},e.prototype.tsFillSignature=function(t,e){var s=t===C.arrow;e.typeParameters=this.tsTryParseTypeParameters(),this.expect(C.parenL),e.parameters=this.tsParseBindingListForSignature(),s?e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t):this.match(t)&&(e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t))},e.prototype.tsParseBindingListForSignature=function(){var t=this;return this.parseBindingList(C.parenR).map(function(e){if("Identifier"!==e.type&&"RestElement"!==e.type)throw t.unexpected(e.start,"Name in a signature must be an Identifier.");return e})},e.prototype.tsParseTypeMemberSemicolon=function(){this.eat(C.comma)||this.semicolon()},e.prototype.tsParseSignatureMember=function(t){var e=this.startNode();return"TSConstructSignatureDeclaration"===t&&this.expect(C._new),this.tsFillSignature(C.colon,e),this.tsParseTypeMemberSemicolon(),this.finishNode(e,t)},e.prototype.tsIsUnambiguouslyIndexSignature=function(){return this.next(),this.eat(C.name)&&this.match(C.colon)},e.prototype.tsTryParseIndexSignature=function(t){if(this.match(C.bracketL)&&this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this))){this.expect(C.bracketL);var e=this.parseIdentifier();this.expect(C.colon),e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.expect(C.bracketR),t.parameters=[e];var s=this.tsTryParseTypeAnnotation();return s&&(t.typeAnnotation=s),this.tsParseTypeMemberSemicolon(),this.finishNode(t,"TSIndexSignature")}},e.prototype.tsParsePropertyOrMethodSignature=function(t,e){this.parsePropertyName(t),this.eat(C.question)&&(t.optional=!0);var s=t;if(e||!this.match(C.parenL)&&!this.isRelational("<")){var i=s;e&&(i.readonly=!0);var r=this.tsTryParseTypeAnnotation();return r&&(i.typeAnnotation=r),this.tsParseTypeMemberSemicolon(),this.finishNode(i,"TSPropertySignature")}var a=s;return this.tsFillSignature(C.colon,a),this.tsParseTypeMemberSemicolon(),this.finishNode(a,"TSMethodSignature")},e.prototype.tsParseTypeMember=function(){if(this.match(C.parenL)||this.isRelational("<"))return this.tsParseSignatureMember("TSCallSignatureDeclaration");if(this.match(C._new)&&this.tsLookAhead(this.tsIsStartOfConstructSignature.bind(this)))return this.tsParseSignatureMember("TSConstructSignatureDeclaration");var t=this.startNode(),e=!!this.tsParseModifier(["readonly"]),s=this.tsTryParseIndexSignature(t);return s?(e&&(t.readonly=!0),s):this.tsParsePropertyOrMethodSignature(t,e)},e.prototype.tsIsStartOfConstructSignature=function(){return this.next(),this.match(C.parenL)||this.isRelational("<")},e.prototype.tsParseTypeLiteral=function(){var t=this.startNode();return t.members=this.tsParseObjectTypeMembers(),this.finishNode(t,"TSTypeLiteral")},e.prototype.tsParseObjectTypeMembers=function(){this.expect(C.braceL);var t=this.tsParseList("TypeMembers",this.tsParseTypeMember.bind(this));return this.expect(C.braceR),t},e.prototype.tsIsStartOfMappedType=function(){return this.next(),this.isContextual("readonly")&&this.next(),!!this.match(C.bracketL)&&(this.next(),!!this.tsIsIdentifier()&&(this.next(),this.match(C._in)))},e.prototype.tsParseMappedTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),this.expect(C._in),t.constraint=this.tsParseType(),this.finishNode(t,"TypeParameter")},e.prototype.tsParseMappedType=function(){var t=this.startNode();return this.expect(C.braceL),this.eatContextual("readonly")&&(t.readonly=!0),this.expect(C.bracketL),t.typeParameter=this.tsParseMappedTypeParameter(),this.expect(C.bracketR),this.eat(C.question)&&(t.optional=!0),t.typeAnnotation=this.tsTryParseType(),this.semicolon(),this.expect(C.braceR),this.finishNode(t,"TSMappedType")},e.prototype.tsParseTupleType=function(){var t=this.startNode();return t.elementTypes=this.tsParseBracketedList("TupleElementTypes",this.tsParseType.bind(this),!0,!1),this.finishNode(t,"TSTupleType")},e.prototype.tsParseParenthesizedType=function(){var t=this.startNode();return this.expect(C.parenL),t.typeAnnotation=this.tsParseType(),this.expect(C.parenR),this.finishNode(t,"TSParenthesizedType")},e.prototype.tsParseFunctionOrConstructorType=function(t){var e=this.startNode();return"TSConstructorType"===t&&this.expect(C._new),this.tsFillSignature(C.arrow,e),this.finishNode(e,t)},e.prototype.tsParseLiteralTypeNode=function(){var t=this,e=this.startNode();return e.literal=function(){switch(t.state.type){case C.num:return t.parseLiteral(t.state.value,"NumericLiteral");case C.string:return t.parseLiteral(t.state.value,"StringLiteral");case C._true:case C._false:return t.parseBooleanLiteral();default:throw t.unexpected()}}(),this.finishNode(e,"TSLiteralType")},e.prototype.tsParseNonArrayType=function(){switch(this.state.type){case C.name:case C._void:case C._null:var t=this.match(C._void)?"TSVoidKeyword":this.match(C._null)?"TSNullKeyword":x(this.state.value);if(void 0!==t&&this.lookahead().type!==C.dot){var e=this.startNode();return this.next(),this.finishNode(e,t)}return this.tsParseTypeReference();case C.string:case C.num:case C._true:case C._false:return this.tsParseLiteralTypeNode();case C.plusMin:if("-"===this.state.value){var s=this.startNode();if(this.next(),!this.match(C.num))throw this.unexpected();return s.literal=this.parseLiteral(-this.state.value,"NumericLiteral",s.start,s.loc.start),this.finishNode(s,"TSLiteralType")}break;case C._this:var i=this.tsParseThisTypeNode();return this.isContextual("is")&&!this.hasPrecedingLineBreak()?this.tsParseThisTypePredicate(i):i;case C._typeof:return this.tsParseTypeQuery();case C.braceL:return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this))?this.tsParseMappedType():this.tsParseTypeLiteral();case C.bracketL:return this.tsParseTupleType();case C.parenL:return this.tsParseParenthesizedType()}throw this.unexpected()},e.prototype.tsParseArrayTypeOrHigher=function(){for(var t=this.tsParseNonArrayType();!this.hasPrecedingLineBreak()&&this.eat(C.bracketL);)if(this.match(C.bracketR)){var e=this.startNodeAtNode(t);e.elementType=t,this.expect(C.bracketR),t=this.finishNode(e,"TSArrayType")}else{var s=this.startNodeAtNode(t);s.objectType=t,s.indexType=this.tsParseType(),this.expect(C.bracketR),t=this.finishNode(s,"TSIndexedAccessType")}return t},e.prototype.tsParseTypeOperator=function(t){var e=this.startNode();return this.expectContextual(t),e.operator=t,e.typeAnnotation=this.tsParseTypeOperatorOrHigher(),this.finishNode(e,"TSTypeOperator")},e.prototype.tsParseTypeOperatorOrHigher=function(){return this.isContextual("keyof")?this.tsParseTypeOperator("keyof"):this.tsParseArrayTypeOrHigher()},e.prototype.tsParseUnionOrIntersectionType=function(t,e,s){this.eat(s);var i=e();if(this.match(s)){for(var r=[i];this.eat(s);)r.push(e());var a=this.startNodeAtNode(i);a.types=r,i=this.finishNode(a,t)}return i},e.prototype.tsParseIntersectionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSIntersectionType",this.tsParseTypeOperatorOrHigher.bind(this),C.bitwiseAND)},e.prototype.tsParseUnionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSUnionType",this.tsParseIntersectionTypeOrHigher.bind(this),C.bitwiseOR)},e.prototype.tsIsStartOfFunctionType=function(){return!!this.isRelational("<")||this.match(C.parenL)&&this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this))},e.prototype.tsSkipParameterStart=function(){return!(!this.match(C.name)&&!this.match(C._this))&&(this.next(),!0)},e.prototype.tsIsUnambiguouslyStartOfFunctionType=function(){if(this.next(),this.match(C.parenR)||this.match(C.ellipsis))return!0;if(this.tsSkipParameterStart()){if(this.match(C.colon)||this.match(C.comma)||this.match(C.question)||this.match(C.eq))return!0;if(this.match(C.parenR)&&(this.next(),this.match(C.arrow)))return!0}return!1},e.prototype.tsParseTypeOrTypePredicateAnnotation=function(t){var e=this.startNode();this.expect(t);var s=this.tsIsIdentifier()&&this.tsTryParse(this.tsParseTypePredicatePrefix.bind(this));if(!s)return this.tsParseTypeAnnotation(!1,e);var i=this.tsParseTypeAnnotation(!1),r=this.startNodeAtNode(s);return r.parameterName=s,r.typeAnnotation=i,e.typeAnnotation=this.finishNode(r,"TSTypePredicate"),this.finishNode(e,"TypeAnnotation")},e.prototype.tsTryParseTypeOrTypePredicateAnnotation=function(){return this.match(C.colon)?this.tsParseTypeOrTypePredicateAnnotation(C.colon):void 0},e.prototype.tsTryParseTypeAnnotation=function(){return this.match(C.colon)?this.tsParseTypeAnnotation():void 0},e.prototype.tsTryParseType=function(){return this.eat(C.colon)?this.tsParseType():void 0},e.prototype.tsParseTypePredicatePrefix=function(){var t=this.parseIdentifier();if(this.isContextual("is")&&!this.hasPrecedingLineBreak())return this.next(),t},e.prototype.tsParseTypeAnnotation=function(t,e){return void 0===t&&(t=!0),void 0===e&&(e=this.startNode()),t&&this.expect(C.colon),e.typeAnnotation=this.tsParseType(),this.finishNode(e,"TypeAnnotation")},e.prototype.tsParseType=function(){var t=this.state.inType;this.state.inType=!0;try{return this.tsIsStartOfFunctionType()?this.tsParseFunctionOrConstructorType("TSFunctionType"):this.match(C._new)?this.tsParseFunctionOrConstructorType("TSConstructorType"):this.tsParseUnionTypeOrHigher()}finally{this.state.inType=t}},e.prototype.tsParseTypeAssertion=function(){var t=this.startNode();return t.typeAnnotation=this.tsParseType(),this.expectRelational(">"),t.expression=this.parseMaybeUnary(),this.finishNode(t,"TSTypeAssertion")},e.prototype.tsTryParseTypeArgumentsInExpression=function(){var t=this;return this.tsTryParseAndCatch(function(){var e=t.startNode();t.expectRelational("<");var s=t.tsParseDelimitedList("TypeParametersOrArguments",t.tsParseType.bind(t));return t.expectRelational(">"),e.params=s,t.finishNode(e,"TypeParameterInstantiation"),t.expect(C.parenL),e})},e.prototype.tsParseHeritageClause=function(){return this.tsParseDelimitedList("HeritageClauseElement",this.tsParseExpressionWithTypeArguments.bind(this))},e.prototype.tsParseExpressionWithTypeArguments=function(){var t=this.startNode();return t.expression=this.tsParseEntityName(!1),this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSExpressionWithTypeArguments")},e.prototype.tsParseInterfaceDeclaration=function(t){t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),this.eat(C._extends)&&(t.extends=this.tsParseHeritageClause());var e=this.startNode();return e.body=this.tsParseObjectTypeMembers(),t.body=this.finishNode(e,"TSInterfaceBody"),this.finishNode(t,"TSInterfaceDeclaration")},e.prototype.tsParseTypeAliasDeclaration=function(t){return t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),this.expect(C.eq),t.typeAnnotation=this.tsParseType(),this.semicolon(),this.finishNode(t,"TSTypeAliasDeclaration")},e.prototype.tsParseEnumMember=function(){var t=this.startNode();return t.id=this.match(C.string)?this.parseLiteral(this.state.value,"StringLiteral"):this.parseIdentifier(!0),this.eat(C.eq)&&(t.initializer=this.parseMaybeAssign()),this.finishNode(t,"TSEnumMember")},e.prototype.tsParseEnumDeclaration=function(t,e){return e&&(t.const=!0),t.id=this.parseIdentifier(),this.expect(C.braceL),t.members=this.tsParseDelimitedList("EnumMembers",this.tsParseEnumMember.bind(this)),this.expect(C.braceR),this.finishNode(t,"TSEnumDeclaration")},e.prototype.tsParseModuleBlock=function(){var t=this.startNode();return this.expect(C.braceL),this.parseBlockOrModuleBlockBody(t.body=[],void 0,!0,C.braceR),this.finishNode(t,"TSModuleBlock")},e.prototype.tsParseModuleOrNamespaceDeclaration=function(t){if(t.id=this.parseIdentifier(),this.eat(C.dot)){var e=this.startNode();this.tsParseModuleOrNamespaceDeclaration(e),t.body=e}else t.body=this.tsParseModuleBlock();return this.finishNode(t,"TSModuleDeclaration")},e.prototype.tsParseAmbientExternalModuleDeclaration=function(t){return this.isContextual("global")?(t.global=!0,t.id=this.parseIdentifier()):this.match(C.string)?t.id=this.parseExprAtom():this.unexpected(),this.match(C.braceL)?t.body=this.tsParseModuleBlock():this.semicolon(),this.finishNode(t,"TSModuleDeclaration")},e.prototype.tsParseImportEqualsDeclaration=function(t,e){return t.isExport=e||!1,t.id=this.parseIdentifier(),this.expect(C.eq),t.moduleReference=this.tsParseModuleReference(),this.semicolon(),this.finishNode(t,"TSImportEqualsDeclaration")},e.prototype.tsIsExternalModuleReference=function(){return this.isContextual("require")&&this.lookahead().type===C.parenL},e.prototype.tsParseModuleReference=function(){return this.tsIsExternalModuleReference()?this.tsParseExternalModuleReference():this.tsParseEntityName(!1)},e.prototype.tsParseExternalModuleReference=function(){var t=this.startNode();if(this.expectContextual("require"),this.expect(C.parenL),!this.match(C.string))throw this.unexpected();return t.expression=this.parseLiteral(this.state.value,"StringLiteral"),this.expect(C.parenR),this.finishNode(t,"TSExternalModuleReference")},e.prototype.tsLookAhead=function(t){var e=this.state.clone(),s=t();return this.state=e,s},e.prototype.tsTryParseAndCatch=function(t){var e=this.state.clone();try{return t()}catch(t){if(t instanceof SyntaxError)return void(this.state=e);throw t}},e.prototype.tsTryParse=function(t){var e=this.state.clone(),s=t();return void 0!==s&&!1!==s?s:void(this.state=e)},e.prototype.nodeWithSamePosition=function(t,e){var s=this.startNodeAtNode(t);return s.type=e,s.end=t.end,s.loc.end=t.loc.end,t.leadingComments&&(s.leadingComments=t.leadingComments),t.trailingComments&&(s.trailingComments=t.trailingComments),t.innerComments&&(s.innerComments=t.innerComments),s},e.prototype.tsTryParseDeclare=function(t){switch(this.state.type){case C._function:return this.next(),this.parseFunction(t,!0);case C._class:return this.parseClass(t,!0,!1);case C._const:if(this.match(C._const)&&this.lookaheadIsContextual("enum"))return this.expect(C._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(t,!0);case C._var:case C._let:return this.parseVarStatement(t,this.state.type);case C.name:var e=this.state.value;return"global"===e?this.tsParseAmbientExternalModuleDeclaration(t):this.tsParseDeclaration(t,e,!0)}},e.prototype.lookaheadIsContextual=function(t){var e=this.lookahead();return e.type===C.name&&e.value===t},e.prototype.tsTryParseExportDeclaration=function(){return this.tsParseDeclaration(this.startNode(),this.state.value,!0)},e.prototype.tsParseExpressionStatement=function(t,e){switch(e.name){case"declare":var s=this.tsTryParseDeclare(t);if(s)return s.declare=!0,s;break;case"global":if(this.match(C.braceL)){var i=t;return i.global=!0,i.id=e,i.body=this.tsParseModuleBlock(),this.finishNode(i,"TSModuleDeclaration")}break;default:return this.tsParseDeclaration(t,e.name,!1)}},e.prototype.tsParseDeclaration=function(t,e,s){switch(e){case"abstract":if(s||this.match(C._class)){var i=t;return i.abstract=!0,s&&this.next(),this.parseClass(i,!0,!1)}break;case"enum":if(s||this.match(C.name))return s&&this.next(),this.tsParseEnumDeclaration(t,!1);break;case"interface":if(s||this.match(C.name))return s&&this.next(),this.tsParseInterfaceDeclaration(t);break;case"module":if(s&&this.next(),this.match(C.string))return this.tsParseAmbientExternalModuleDeclaration(t);if(s||this.match(C.name))return this.tsParseModuleOrNamespaceDeclaration(t);break;case"namespace":if(s||this.match(C.name))return s&&this.next(),this.tsParseModuleOrNamespaceDeclaration(t);break;case"type":if(s||this.match(C.name))return s&&this.next(),this.tsParseTypeAliasDeclaration(t)}},e.prototype.tsTryParseGenericAsyncArrowFunction=function(e,s){var i=this,r=this.tsTryParseAndCatch(function(){var r=i.startNodeAt(e,s);return r.typeParameters=i.tsParseTypeParameters(),t.prototype.parseFunctionParams.call(i,r),r.returnType=i.tsTryParseTypeOrTypePredicateAnnotation(),i.expect(C.arrow),r});if(r)return r.id=null,r.generator=!1,r.expression=!0,r.async=!0,this.parseFunctionBody(r,!0),this.finishNode(r,"ArrowFunctionExpression")},e.prototype.tsParseTypeArguments=function(){var t=this.startNode();return this.expectRelational("<"),t.params=this.tsParseDelimitedList("TypeParametersOrArguments",this.tsParseType.bind(this)),this.expectRelational(">"),this.finishNode(t,"TypeParameterInstantiation")},e.prototype.isExportDefaultSpecifier=function(){return(!this.match(C.name)||"type"!==this.state.value&&"interface"!==this.state.value&&"enum"!==this.state.value)&&t.prototype.isExportDefaultSpecifier.call(this)},e.prototype.parseAssignableListItem=function(t,e){var s=void 0,i=!1;t&&(s=this.parseAccessModifier(),i=!!this.tsParseModifier(["readonly"]));var r=this.parseMaybeDefault();this.parseAssignableListItemTypes(r);var a=this.parseMaybeDefault(r.start,r.loc.start,r);if(s||i){var n=this.startNodeAtNode(a);if(e.length&&(n.decorators=e),s&&(n.accessibility=s),i&&(n.readonly=i),"Identifier"!==a.type&&"AssignmentPattern"!==a.type)throw this.raise(n.start,"A parameter property may not be declared using a binding pattern.");return n.parameter=a,this.finishNode(n,"TSParameterProperty")}return e.length&&(r.decorators=e),a},e.prototype.parseFunctionBodyAndFinish=function(e,s,i){!i&&this.match(C.colon)&&(e.returnType=this.tsParseTypeOrTypePredicateAnnotation(C.colon));var r="FunctionDeclaration"===s?"TSDeclareFunction":"ClassMethod"===s?"TSDeclareMethod":void 0;r&&!this.match(C.braceL)&&this.isLineTerminator()?this.finishNode(e,r):t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},e.prototype.parseSubscript=function(e,s,i,r,a){if(this.eat(C.bang)){var n=this.startNodeAt(s,i);return n.expression=e,this.finishNode(n,"TSNonNullExpression")}if(!r&&this.isRelational("<")){if(this.atPossibleAsync(e)){var o=this.tsTryParseGenericAsyncArrowFunction(s,i);if(o)return o}var h=this.startNodeAt(s,i);h.callee=e;var p=this.tsTryParseTypeArgumentsInExpression();if(p)return h.arguments=this.parseCallExpressionArguments(C.parenR,!1),h.typeParameters=p,this.finishCallExpression(h)}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},e.prototype.parseNewArguments=function(e){var s=this;if(this.isRelational("<")){var i=this.tsTryParseAndCatch(function(){var t=s.tsParseTypeArguments();return s.match(C.parenL)||s.unexpected(),t});i&&(e.typeParameters=i)}t.prototype.parseNewArguments.call(this,e)},e.prototype.parseExprOp=function(e,s,i,r,a){if(y(C._in.binop)>r&&!this.hasPrecedingLineBreak()&&this.eatContextual("as")){var n=this.startNodeAt(s,i);return n.expression=e,n.typeAnnotation=this.tsParseType(),this.finishNode(n,"TSAsExpression"),this.parseExprOp(n,s,i,r,a)}return t.prototype.parseExprOp.call(this,e,s,i,r,a)},e.prototype.checkReservedWord=function(t,e,s,i){},e.prototype.checkDuplicateExports=function(){},e.prototype.parseImport=function(e){return this.match(C.name)&&this.lookahead().type===C.eq?this.tsParseImportEqualsDeclaration(e):t.prototype.parseImport.call(this,e)},e.prototype.parseExport=function(e){if(this.match(C._import))return this.expect(C._import),this.tsParseImportEqualsDeclaration(e,!0);if(this.eat(C.eq)){var s=e;return s.expression=this.parseExpression(),this.semicolon(),this.finishNode(s,"TSExportAssignment")}if(this.eatContextual("as")){var i=e;return this.expectContextual("namespace"),i.id=this.parseIdentifier(),this.semicolon(),this.finishNode(i,"TSNamespaceExportDeclaration")}return t.prototype.parseExport.call(this,e)},e.prototype.parseStatementContent=function(e,s){if(this.state.type===C._const){var i=this.lookahead();if(i.type===C.name&&"enum"===i.value){var r=this.startNode();return this.expect(C._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(r,!0)}}return t.prototype.parseStatementContent.call(this,e,s)},e.prototype.parseAccessModifier=function(){return this.tsParseModifier(["public","protected","private"])},e.prototype.parseClassMember=function(e,s,i){var r=this.parseAccessModifier();r&&(s.accessibility=r),t.prototype.parseClassMember.call(this,e,s,i)},e.prototype.parseClassMemberWithIsStatic=function(e,s,i,r){var a=s,n=s,o=s,h=!1,p=!1;switch(this.tsParseModifier(["abstract","readonly"])){case"readonly":p=!0,h=!!this.tsParseModifier(["abstract"]);break;case"abstract":h=!0,p=!!this.tsParseModifier(["readonly"])}if(h&&(a.abstract=!0),p&&(o.readonly=!0),!h&&!r&&!a.accessibility){var c=this.tsTryParseIndexSignature(s);if(c)return void e.body.push(c)}if(p)return a.static=r,this.parseClassPropertyName(n),this.parsePostMemberNameModifiers(a),void this.pushClassProperty(e,n);t.prototype.parseClassMemberWithIsStatic.call(this,e,s,i,r)},e.prototype.parsePostMemberNameModifiers=function(t){this.eat(C.question)&&(t.optional=!0)},e.prototype.parseExpressionStatement=function(e,s){return("Identifier"===s.type?this.tsParseExpressionStatement(e,s):void 0)||t.prototype.parseExpressionStatement.call(this,e,s)},e.prototype.shouldParseExportDeclaration=function(){if(this.match(C.name))switch(this.state.value){case"abstract":case"declare":case"enum":case"interface":case"module":case"namespace":case"type":return!0}return t.prototype.shouldParseExportDeclaration.call(this)},e.prototype.parseConditional=function(e,s,i,r,a){if(!a||!this.match(C.question))return t.prototype.parseConditional.call(this,e,s,i,r,a);var n=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;return this.state=n,a.start=t.pos||this.state.start,e}},e.prototype.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(C.question)&&(e.optional=!0),this.match(C.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.tsParseTypeAnnotation(),this.finishNode(r,"TypeCastExpression")}return e},e.prototype.parseExportDeclaration=function(e){var s=this.eatContextual("declare"),i=void 0;return this.match(C.name)&&(i=this.tsTryParseExportDeclaration()),i||(i=t.prototype.parseExportDeclaration.call(this,e)),i&&s&&(i.declare=!0),i},e.prototype.parseClassId=function(e,s,i){var r;if(s&&!i||!this.isContextual("implements")){(r=t.prototype.parseClassId).call.apply(r,[this].concat(Array.prototype.slice.call(arguments)));var a=this.tsTryParseTypeParameters();a&&(e.typeParameters=a)}},e.prototype.parseClassProperty=function(e){var s=this.tsTryParseTypeAnnotation();return s&&(e.typeAnnotation=s),t.prototype.parseClassProperty.call(this,e)},e.prototype.parseClassMethod=function(e,s,i,r,a){var n=this.tsTryParseTypeParameters();n&&(s.typeParameters=n),t.prototype.parseClassMethod.call(this,e,s,i,r,a)},e.prototype.parseClassSuper=function(e){t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.tsParseTypeArguments()),this.eatContextual("implements")&&(e.implements=this.tsParseHeritageClause())},e.prototype.parseObjPropValue=function(e){var s;if(this.isRelational("<"))throw new Error("TODO");for(var i=arguments.length,r=Array(i>1?i-1:0),a=1;a<i;a++)r[a-1]=arguments[a];(s=t.prototype.parseObjPropValue).call.apply(s,[this,e].concat(r))},e.prototype.parseFunctionParams=function(e){var s=this.tsTryParseTypeParameters();s&&(e.typeParameters=s),t.prototype.parseFunctionParams.call(this,e)},e.prototype.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e);var s=this.tsTryParseTypeAnnotation();s&&(e.id.typeAnnotation=s,this.finishNode(e.id,e.id.type))},e.prototype.parseAsyncArrowFromCallExpression=function(e,s){return this.match(C.colon)&&(e.returnType=this.tsParseTypeAnnotation()),t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},e.prototype.parseMaybeAssign=function(){for(var e=void 0,s=arguments.length,i=Array(s),r=0;r<s;r++)i[r]=arguments[r];if(this.match(C.jsxTagStart)){m(this.curContext()===U.j_oTag),m(this.state.context[this.state.context.length-2]===U.j_expr);var a=this.state.clone();try{var n;return(n=t.prototype.parseMaybeAssign).call.apply(n,[this].concat(i))}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=a,m(this.curContext()===U.j_oTag),this.state.context.pop(),m(this.curContext()===U.j_expr),this.state.context.pop(),e=t}}if(void 0===e&&!this.isRelational("<")){var o;return(o=t.prototype.parseMaybeAssign).call.apply(o,[this].concat(i))}var h=void 0,p=void 0,c=this.state.clone();try{var 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