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gpu.js/lib/jison.js
Eugene Cheah 5233f80ce5 jison with decencies. Done
2016-01-23 17:09:01 +08:00

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JavaScript
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(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);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.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){Jison=require("./lib/jison.js");bnf=require("ebnf-parser")},{"./lib/jison.js":2,"ebnf-parser":9}],2:[function(require,module,exports){var process=require("__browserify_process");var typal=require("./util/typal").typal;var Set=require("./util/set").Set;var Lexer=require("jison-lex");var ebnfParser=require("ebnf-parser");var JSONSelect=require("JSONSelect");var esprima=require("esprima");var escodegen=require("escodegen");var version=require("../package.json").version;var Jison=exports.Jison=exports;Jison.version=version;if(typeof console!=="undefined"&&console.log){Jison.print=console.log}else if(typeof puts!=="undefined"){Jison.print=function print(){puts([].join.call(arguments," "))}}else if(typeof print!=="undefined"){Jison.print=print}else{Jison.print=function print(){}}Jison.Parser=function(){function each(obj,func){if(obj.forEach){obj.forEach(func)}else{var p;for(p in obj){if(obj.hasOwnProperty(p)){func.call(obj,obj[p],p,obj)}}}}var Nonterminal=typal.construct({constructor:function Nonterminal(symbol){this.symbol=symbol;this.productions=new Set;this.first=[];this.follows=[];this.nullable=false},toString:function Nonterminal_toString(){var str=this.symbol+"\n";str+=this.nullable?"nullable":"not nullable";str+="\nFirsts: "+this.first.join(", ");str+="\nFollows: "+this.first.join(", ");str+="\nProductions:\n "+this.productions.join("\n ");return str}});var Production=typal.construct({constructor:function Production(symbol,handle,id){this.symbol=symbol;this.handle=handle;this.nullable=false;this.id=id;this.first=[];this.precedence=0},toString:function Production_toString(){return this.symbol+" -> "+this.handle.join(" ")}});var generator=typal.beget();generator.constructor=function Jison_Generator(grammar,opt){if(typeof grammar==="string"){grammar=ebnfParser.parse(grammar)}var options=typal.mix.call({},grammar.options,opt);this.terms={};this.operators={};this.productions=[];this.conflicts=0;this.resolutions=[];this.options=options;this.parseParams=grammar.parseParams;this.yy={};if(grammar.actionInclude){if(typeof grammar.actionInclude==="function"){grammar.actionInclude=String(grammar.actionInclude).replace(/^\s*function \(\) \{/,"").replace(/\}\s*$/,"")}this.actionInclude=grammar.actionInclude}this.moduleInclude=grammar.moduleInclude||"";this.DEBUG=options.debug||false;if(this.DEBUG)this.mix(generatorDebug);this.processGrammar(grammar);if(grammar.lex){this.lexer=new Lexer(grammar.lex,null,this.terminals_)}};generator.processGrammar=function processGrammarDef(grammar){var bnf=grammar.bnf,tokens=grammar.tokens,nonterminals=this.nonterminals={},productions=this.productions,self=this;if(!grammar.bnf&&grammar.ebnf){bnf=grammar.bnf=ebnfParser.transform(grammar.ebnf)}if(tokens){if(typeof tokens==="string"){tokens=tokens.trim().split(" ")}else{tokens=tokens.slice(0)}}var symbols=this.symbols=[];var operators=this.operators=processOperators(grammar.operators);this.buildProductions(bnf,productions,nonterminals,symbols,operators);if(tokens&&this.terminals.length!==tokens.length){self.trace("Warning: declared tokens differ from tokens found in rules.");self.trace(this.terminals);self.trace(tokens)}this.augmentGrammar(grammar)};generator.augmentGrammar=function augmentGrammar(grammar){if(this.productions.length===0){throw new Error("Grammar error: must have at least one rule.")}this.startSymbol=grammar.start||grammar.startSymbol||this.productions[0].symbol;if(!this.nonterminals[this.startSymbol]){throw new Error("Grammar error: startSymbol must be a non-terminal found in your grammar.")}this.EOF="$end";var acceptProduction=new Production("$accept",[this.startSymbol,"$end"],0);this.productions.unshift(acceptProduction);this.symbols.unshift("$accept",this.EOF);this.symbols_.$accept=0;this.symbols_[this.EOF]=1;this.terminals.unshift(this.EOF);this.nonterminals.$accept=new Nonterminal("$accept");this.nonterminals.$accept.productions.push(acceptProduction);this.nonterminals[this.startSymbol].follows.push(this.EOF)};function processOperators(ops){if(!ops)return{};var operators={};for(var i=0,k,prec;prec=ops[i];i++){for(k=1;k<prec.length;k++){operators[prec[k]]={precedence:i+1,assoc:prec[0]}}}return operators}generator.buildProductions=function buildProductions(bnf,productions,nonterminals,symbols,operators){var actions=["/* this == yyval */",this.actionInclude||"","var $0 = $$.length - 1;","switch (yystate) {"];var prods,symbol;var productions_=[0];var symbolId=1;var symbols_={};var her=false;function addSymbol(s){if(s&&!symbols_[s]){symbols_[s]=++symbolId;symbols.push(s)}}addSymbol("error");for(symbol in bnf){if(!bnf.hasOwnProperty(symbol))continue;addSymbol(symbol);nonterminals[symbol]=new Nonterminal(symbol);if(typeof bnf[symbol]==="string"){prods=bnf[symbol].split(/\s*\|\s*/g)}else{prods=bnf[symbol].slice(0)}prods.forEach(buildProduction)}var sym,terms=[],terms_={};each(symbols_,function(id,sym){if(!nonterminals[sym]){terms.push(sym);terms_[id]=sym}});this.hasErrorRecovery=her;this.terminals=terms;this.terminals_=terms_;this.symbols_=symbols_;this.productions_=productions_;actions.push("}");actions=actions.join("\n").replace(/YYABORT/g,"return false").replace(/YYACCEPT/g,"return true");var parameters="yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */";if(this.parseParams)parameters+=", "+this.parseParams.join(", ");try{this.performAction=Function(parameters,actions)}catch(e){this.performAction="function anonymous("+parameters+") {\n"+actions+"\n}"}function buildProduction(handle){var r,rhs,i;if(handle.constructor===Array){rhs=typeof handle[0]==="string"?handle[0].trim().split(" "):handle[0].slice(0);for(i=0;i<rhs.length;i++){if(rhs[i]==="error")her=true;if(!symbols_[rhs[i]]){addSymbol(rhs[i])}}if(typeof handle[1]==="string"||handle.length==3){var action="case "+(productions.length+1)+":"+handle[1]+"\nbreak;";if(action.match(/[$@][a-zA-Z][a-zA-Z0-9_]*/)){var count={},names={};for(i=0;i<rhs.length;i++){var rhs_i=rhs[i].match(/\[[a-zA-Z][a-zA-Z0-9_-]*\]/);if(rhs_i){rhs_i=rhs_i[0].substr(1,rhs_i[0].length-2);rhs[i]=rhs[i].substr(0,rhs[i].indexOf("["))}else{rhs_i=rhs[i]}if(names[rhs_i]){names[rhs_i+ ++count[rhs_i]]=i+1}else{names[rhs_i]=i+1;names[rhs_i+"1"]=i+1;count[rhs_i]=1}}action=action.replace(/\$([a-zA-Z][a-zA-Z0-9_]*)/g,function(str,pl){return names[pl]?"$"+names[pl]:str}).replace(/@([a-zA-Z][a-zA-Z0-9_]*)/g,function(str,pl){return names[pl]?"@"+names[pl]:str})}action=action.replace(/([^'"])\$\$|^\$\$/g,"$1this.$").replace(/@[0$]/g,"this._$").replace(/\$(-?\d+)/g,function(_,n){return"$$[$0"+(parseInt(n,10)-rhs.length||"")+"]"}).replace(/@(-?\d+)/g,function(_,n){return"_$[$0"+(n-rhs.length||"")+"]"});actions.push(action);rhs=rhs.map(function(e,i){return e.replace(/\[[a-zA-Z_][a-zA-Z0-9_-]*\]/g,"")});r=new Production(symbol,rhs,productions.length+1);if(handle[2]&&operators[handle[2].prec]){r.precedence=operators[handle[2].prec].precedence}}else{rhs=rhs.map(function(e,i){return e.replace(/\[[a-zA-Z_][a-zA-Z0-9_-]*\]/g,"")});r=new Production(symbol,rhs,productions.length+1);if(operators[handle[1].prec]){r.precedence=operators[handle[1].prec].precedence}}}else{handle=handle.replace(/\[[a-zA-Z_][a-zA-Z0-9_-]*\]/g,"");rhs=handle.trim().split(" ");for(i=0;i<rhs.length;i++){if(rhs[i]==="error")her=true;if(!symbols_[rhs[i]]){addSymbol(rhs[i])}}r=new Production(symbol,rhs,productions.length+1)}if(r.precedence===0){for(i=r.handle.length-1;i>=0;i--){if(!(r.handle[i]in nonterminals)&&r.handle[i]in operators){r.precedence=operators[r.handle[i]].precedence}}}productions.push(r);productions_.push([symbols_[r.symbol],r.handle[0]===""?0:r.handle.length]);nonterminals[symbol].productions.push(r)}};generator.createParser=function createParser(){throw new Error("Calling abstract method.")};generator.trace=function trace(){};generator.warn=function warn(){var args=Array.prototype.slice.call(arguments,0);Jison.print.call(null,args.join(""))};generator.error=function error(msg){throw new Error(msg)};var generatorDebug={trace:function trace(){Jison.print.apply(null,arguments)},beforeprocessGrammar:function(){this.trace("Processing grammar.")},afteraugmentGrammar:function(){var trace=this.trace;each(this.symbols,function(sym,i){trace(sym+"("+i+")")})}};var lookaheadMixin={};lookaheadMixin.computeLookaheads=function computeLookaheads(){if(this.DEBUG)this.mix(lookaheadDebug);this.computeLookaheads=function(){};this.nullableSets();this.firstSets();this.followSets()};lookaheadMixin.followSets=function followSets(){var productions=this.productions,nonterminals=this.nonterminals,self=this,cont=true;while(cont){cont=false;productions.forEach(function Follow_prod_forEach(production,k){var q;var ctx=!!self.go_;var set=[],oldcount;for(var i=0,t;t=production.handle[i];++i){if(!nonterminals[t])continue;if(ctx)q=self.go_(production.symbol,production.handle.slice(0,i));var bool=!ctx||q===parseInt(self.nterms_[t],10);if(i===production.handle.length+1&&bool){set=nonterminals[production.symbol].follows}else{var part=production.handle.slice(i+1);set=self.first(part);if(self.nullable(part)&&bool){set.push.apply(set,nonterminals[production.symbol].follows)}}oldcount=nonterminals[t].follows.length;Set.union(nonterminals[t].follows,set);if(oldcount!==nonterminals[t].follows.length){cont=true}}})}};lookaheadMixin.first=function first(symbol){if(symbol===""){return[]}else if(symbol instanceof Array){var firsts=[];for(var i=0,t;t=symbol[i];++i){if(!this.nonterminals[t]){if(firsts.indexOf(t)===-1)firsts.push(t)}else{Set.union(firsts,this.nonterminals[t].first)}if(!this.nullable(t))break}return firsts}else if(!this.nonterminals[symbol]){return[symbol]}else{return this.nonterminals[symbol].first}};lookaheadMixin.firstSets=function firstSets(){var productions=this.productions,nonterminals=this.nonterminals,self=this,cont=true,symbol,firsts;while(cont){cont=false;productions.forEach(function FirstSets_forEach(production,k){var firsts=self.first(production.handle);if(firsts.length!==production.first.length){production.first=firsts;cont=true}});for(symbol in nonterminals){firsts=[];nonterminals[symbol].productions.forEach(function(production){Set.union(firsts,production.first)});if(firsts.length!==nonterminals[symbol].first.length){nonterminals[symbol].first=firsts;cont=true}}}};lookaheadMixin.nullableSets=function nullableSets(){var firsts=this.firsts={},nonterminals=this.nonterminals,self=this,cont=true;while(cont){cont=false;this.productions.forEach(function(production,k){if(!production.nullable){for(var i=0,n=0,t;t=production.handle[i];++i){if(self.nullable(t))n++}if(n===i){production.nullable=cont=true}}});for(var symbol in nonterminals){if(!this.nullable(symbol)){for(var i=0,production;production=nonterminals[symbol].productions.item(i);i++){if(production.nullable)nonterminals[symbol].nullable=cont=true}}}}};lookaheadMixin.nullable=function nullable(symbol){if(symbol===""){return true}else if(symbol instanceof Array){for(var i=0,t;t=symbol[i];++i){if(!this.nullable(t))return false}return true}else if(!this.nonterminals[symbol]){return false}else{return this.nonterminals[symbol].nullable}};var lookaheadDebug={beforenullableSets:function(){this.trace("Computing Nullable sets.")},beforefirstSets:function(){this.trace("Computing First sets.")},beforefollowSets:function(){this.trace("Computing Follow sets.")},afterfollowSets:function(){var trace=this.trace;each(this.nonterminals,function(nt,t){trace(nt,"\n")})}};var lrGeneratorMixin={};lrGeneratorMixin.buildTable=function buildTable(){if(this.DEBUG)this.mix(lrGeneratorDebug);this.states=this.canonicalCollection();this.table=this.parseTable(this.states);this.defaultActions=findDefaults(this.table)};lrGeneratorMixin.Item=typal.construct({constructor:function Item(production,dot,f,predecessor){this.production=production;this.dotPosition=dot||0;this.follows=f||[];this.predecessor=predecessor;this.id=parseInt(production.id+"a"+this.dotPosition,36);this.markedSymbol=this.production.handle[this.dotPosition]},remainingHandle:function(){return this.production.handle.slice(this.dotPosition+1)},eq:function(e){return e.id===this.id},handleToString:function(){var handle=this.production.handle.slice(0);handle[this.dotPosition]="."+(handle[this.dotPosition]||"");return handle.join(" ")},toString:function(){var temp=this.production.handle.slice(0);temp[this.dotPosition]="."+(temp[this.dotPosition]||"");return this.production.symbol+" -> "+temp.join(" ")+(this.follows.length===0?"":" #lookaheads= "+this.follows.join(" "))}});lrGeneratorMixin.ItemSet=Set.prototype.construct({afterconstructor:function(){this.reductions=[];this.goes={};this.edges={};this.shifts=false;this.inadequate=false;this.hash_={};for(var i=this._items.length-1;i>=0;i--){this.hash_[this._items[i].id]=true}},concat:function concat(set){var a=set._items||set;for(var i=a.length-1;i>=0;i--){this.hash_[a[i].id]=true}this._items.push.apply(this._items,a);return this},push:function(item){this.hash_[item.id]=true;return this._items.push(item)},contains:function(item){return this.hash_[item.id]},valueOf:function toValue(){var v=this._items.map(function(a){return a.id}).sort().join("|");this.valueOf=function toValue_inner(){return v};return v}});lrGeneratorMixin.closureOperation=function closureOperation(itemSet){var closureSet=new this.ItemSet;var self=this;var set=itemSet,itemQueue,syms={};do{itemQueue=new Set;closureSet.concat(set);set.forEach(function CO_set_forEach(item){var symbol=item.markedSymbol;if(symbol&&self.nonterminals[symbol]){if(!syms[symbol]){self.nonterminals[symbol].productions.forEach(function CO_nt_forEach(production){var newItem=new self.Item(production,0);if(!closureSet.contains(newItem))itemQueue.push(newItem)});syms[symbol]=true}}else if(!symbol){closureSet.reductions.push(item);closureSet.inadequate=closureSet.reductions.length>1||closureSet.shifts}else{closureSet.shifts=true;closureSet.inadequate=closureSet.reductions.length>0}});set=itemQueue}while(!itemQueue.isEmpty());return closureSet};lrGeneratorMixin.gotoOperation=function gotoOperation(itemSet,symbol){var gotoSet=new this.ItemSet,self=this;itemSet.forEach(function goto_forEach(item,n){if(item.markedSymbol===symbol){gotoSet.push(new self.Item(item.production,item.dotPosition+1,item.follows,n))}});return gotoSet.isEmpty()?gotoSet:this.closureOperation(gotoSet)};lrGeneratorMixin.canonicalCollection=function canonicalCollection(){var item1=new this.Item(this.productions[0],0,[this.EOF]);var firstState=this.closureOperation(new this.ItemSet(item1)),states=new Set(firstState),marked=0,self=this,itemSet;states.has={};states.has[firstState]=0;while(marked!==states.size()){itemSet=states.item(marked);marked++;itemSet.forEach(function CC_itemSet_forEach(item){if(item.markedSymbol&&item.markedSymbol!==self.EOF)self.canonicalCollectionInsert(item.markedSymbol,itemSet,states,marked-1)})}return states};lrGeneratorMixin.canonicalCollectionInsert=function canonicalCollectionInsert(symbol,itemSet,states,stateNum){var g=this.gotoOperation(itemSet,symbol);if(!g.predecessors)g.predecessors={};if(!g.isEmpty()){var gv=g.valueOf(),i=states.has[gv];if(i===-1||typeof i==="undefined"){states.has[gv]=states.size();itemSet.edges[symbol]=states.size();states.push(g);g.predecessors[symbol]=[stateNum]}else{itemSet.edges[symbol]=i;states.item(i).predecessors[symbol].push(stateNum)}}};var NONASSOC=0;lrGeneratorMixin.parseTable=function parseTable(itemSets){var states=[],nonterminals=this.nonterminals,operators=this.operators,conflictedStates={},self=this,s=1,r=2,a=3;itemSets.forEach(function(itemSet,k){var state=states[k]={};var action,stackSymbol;for(stackSymbol in itemSet.edges){itemSet.forEach(function(item,j){if(item.markedSymbol==stackSymbol){var gotoState=itemSet.edges[stackSymbol];if(nonterminals[stackSymbol]){state[self.symbols_[stackSymbol]]=gotoState}else{state[self.symbols_[stackSymbol]]=[s,gotoState]}}})}itemSet.forEach(function(item,j){if(item.markedSymbol==self.EOF){state[self.symbols_[self.EOF]]=[a]}});var allterms=self.lookAheads?false:self.terminals;itemSet.reductions.forEach(function(item,j){var terminals=allterms||self.lookAheads(itemSet,item);terminals.forEach(function(stackSymbol){action=state[self.symbols_[stackSymbol]];var op=operators[stackSymbol];if(action||action&&action.length){var sol=resolveConflict(item.production,op,[r,item.production.id],action[0]instanceof Array?action[0]:action);self.resolutions.push([k,stackSymbol,sol]);if(sol.bydefault){self.conflicts++;if(!self.DEBUG){self.warn("Conflict in grammar: multiple actions possible when lookahead token is ",stackSymbol," in state ",k,"\n- ",printAction(sol.r,self),"\n- ",printAction(sol.s,self));conflictedStates[k]=true}if(self.options.noDefaultResolve){if(!(action[0]instanceof Array))action=[action];action.push(sol.r)}}else{action=sol.action}}else{action=[r,item.production.id]}if(action&&action.length){state[self.symbols_[stackSymbol]]=action}else if(action===NONASSOC){state[self.symbols_[stackSymbol]]=undefined}})})});if(!self.DEBUG&&self.conflicts>0){self.warn("\nStates with conflicts:");each(conflictedStates,function(val,state){self.warn("State "+state);self.warn(" ",itemSets.item(state).join("\n "))})}return states};function findDefaults(states){var defaults={};states.forEach(function(state,k){var i=0;for(var act in state){if({}.hasOwnProperty.call(state,act))i++}if(i===1&&state[act][0]===2){defaults[k]=state[act]}});return defaults}function resolveConflict(production,op,reduce,shift){var sln={production:production,operator:op,r:reduce,s:shift},s=1,r=2,a=3;if(shift[0]===r){sln.msg="Resolve R/R conflict (use first production declared in grammar.)";sln.action=shift[1]<reduce[1]?shift:reduce;if(shift[1]!==reduce[1])sln.bydefault=true;return sln}if(production.precedence===0||!op){sln.msg="Resolve S/R conflict (shift by default.)";sln.bydefault=true;sln.action=shift}else if(production.precedence<op.precedence){sln.msg="Resolve S/R conflict (shift for higher precedent operator.)";sln.action=shift}else if(production.precedence===op.precedence){if(op.assoc==="right"){sln.msg="Resolve S/R conflict (shift for right associative operator.)";sln.action=shift}else if(op.assoc==="left"){sln.msg="Resolve S/R conflict (reduce for left associative operator.)";sln.action=reduce}else if(op.assoc==="nonassoc"){sln.msg="Resolve S/R conflict (no action for non-associative operator.)";sln.action=NONASSOC}}else{sln.msg="Resolve conflict (reduce for higher precedent production.)";sln.action=reduce}return sln}lrGeneratorMixin.generate=function parser_generate(opt){opt=typal.mix.call({},this.options,opt);var code="";if(!opt.moduleName||!opt.moduleName.match(/^[A-Za-z_$][A-Za-z0-9_$]*$/)){opt.moduleName="parser"}switch(opt.moduleType){case"js":code=this.generateModule(opt);break;case"amd":code=this.generateAMDModule(opt);break;default:code=this.generateCommonJSModule(opt);break}return code};lrGeneratorMixin.generateAMDModule=function generateAMDModule(opt){opt=typal.mix.call({},this.options,opt);var out="\n\ndefine([], function(){"+"\nvar parser = "+this.generateModule_(opt)+"\n"+this.moduleInclude+(this.lexer&&this.lexer.generateModule?"\n"+this.lexer.generateModule()+"\nparser.lexer = lexer;":"")+"\nreturn parser;"+"\n});";return out};lrGeneratorMixin.generateCommonJSModule=function generateCommonJSModule(opt){opt=typal.mix.call({},this.options,opt);var moduleName=opt.moduleName||"parser";var out=this.generateModule(opt)+"\n\n\nif (typeof require !== 'undefined' && typeof exports !== 'undefined') {"+"\nexports.parser = "+moduleName+";"+"\nexports.Parser = "+moduleName+".Parser;"+"\nexports.parse = function () { return "+moduleName+".parse.apply("+moduleName+", arguments); };"+"\nexports.main = "+String(opt.moduleMain||commonjsMain)+";"+"\nif (typeof module !== 'undefined' && require.main === module) {\n"+" exports.main(process.argv.slice(1));\n}"+"\n}";return out};lrGeneratorMixin.generateModule=function generateModule(opt){opt=typal.mix.call({},this.options,opt);var moduleName=opt.moduleName||"parser";var out="/* parser generated by jison "+version+" */\n"+"/*\n"+" Returns a Parser object of the following structure:\n"+"\n"+" Parser: {\n"+" yy: {}\n"+" }\n"+"\n"+" Parser.prototype: {\n"+" yy: {},\n"+" trace: function(),\n"+" symbols_: {associative list: name ==> number},\n"+" terminals_: {associative list: number ==> name},\n"+" productions_: [...],\n"+" performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),\n"+" table: [...],\n"+" defaultActions: {...},\n"+" parseError: function(str, hash),\n"+" parse: function(input),\n"+"\n"+" lexer: {\n"+" EOF: 1,\n"+" parseError: function(str, hash),\n"+" setInput: function(input),\n"+" input: function(),\n"+" unput: function(str),\n"+" more: function(),\n"+" less: function(n),\n"+" pastInput: function(),\n"+" upcomingInput: function(),\n"+" showPosition: function(),\n"+" test_match: function(regex_match_array, rule_index),\n"+" next: function(),\n"+" lex: function(),\n"+" begin: function(condition),\n"+" popState: function(),\n"+" _currentRules: function(),\n"+" topState: function(),\n"+" pushState: function(condition),\n"+"\n"+" options: {\n"+" ranges: boolean (optional: true ==> token location info will include a .range[] member)\n"+" flex: boolean (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)\n"+" backtrack_lexer: boolean (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)\n"+" },\n"+"\n"+" performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),\n"+" rules: [...],\n"+" conditions: {associative list: name ==> set},\n"+" }\n"+" }\n"+"\n"+"\n"+" token location info (@$, _$, etc.): {\n"+" first_line: n,\n"+" last_line: n,\n"+" first_column: n,\n"+" last_column: n,\n"+" range: [start_number, end_number] (where the numbers are indexes into the input string, regular zero-based)\n"+" }\n"+"\n"+"\n"+" the parseError function receives a 'hash' object with these members for lexer and parser errors: {\n"+" text: (matched text)\n"+" token: (the produced terminal token, if any)\n"+" line: (yylineno)\n"+" }\n"+" while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {\n"+" loc: (yylloc)\n"+" expected: (string describing the set of expected tokens)\n"+" recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)\n"+" }\n"+"*/\n";out+=(moduleName.match(/\./)?moduleName:"var "+moduleName)+" = (function(){";out+="\nvar parser = "+this.generateModule_();out+="\n"+this.moduleInclude;if(this.lexer&&this.lexer.generateModule){out+=this.lexer.generateModule();out+="\nparser.lexer = lexer;"}out+="\nfunction Parser () {\n this.yy = {};\n}\n"+"Parser.prototype = parser;"+"parser.Parser = Parser;"+"\nreturn new Parser;\n})();";return out};function removeErrorRecovery(fn){var parseFn=String(fn);try{var ast=esprima.parse(parseFn);var labeled=JSONSelect.match(':has(:root > .label > .name:val("_handle_error"))',ast);var reduced_code=labeled[0].body.consequent.body[3].consequent.body;reduced_code[0]=labeled[0].body.consequent.body[1];reduced_code[4].expression.arguments[1].properties.pop();labeled[0].body.consequent.body=reduced_code;return escodegen.generate(ast).replace(/_handle_error:\s?/,"").replace(/\\\\n/g,"\\n")}catch(e){return parseFn}}lrGeneratorMixin.generateModule_=function generateModule_(){var parseFn=(this.hasErrorRecovery?String:removeErrorRecovery)(parser.parse);var out="{";out+=["trace: "+String(this.trace||parser.trace),"yy: {}","symbols_: "+JSON.stringify(this.symbols_),"terminals_: "+JSON.stringify(this.terminals_).replace(/"([0-9]+)":/g,"$1:"),"productions_: "+JSON.stringify(this.productions_),"performAction: "+String(this.performAction),"table: "+JSON.stringify(this.table).replace(/"([0-9]+)":/g,"$1:"),"defaultActions: "+JSON.stringify(this.defaultActions).replace(/"([0-9]+)":/g,"$1:"),"parseError: "+String(this.parseError||(this.hasErrorRecovery?traceParseError:parser.parseError)),"parse: "+parseFn].join(",\n");out+="};";return out};function commonjsMain(args){if(!args[1]){console.log("Usage: "+args[0]+" FILE");process.exit(1)}var source=require("fs").readFileSync(require("path").normalize(args[1]),"utf8");return exports.parser.parse(source)}function printAction(a,gen){var s=a[0]==1?"shift token (then go to state "+a[1]+")":a[0]==2?"reduce by rule: "+gen.productions[a[1]]:"accept";return s}var lrGeneratorDebug={beforeparseTable:function(){this.trace("Building parse table.")},afterparseTable:function(){var self=this;if(this.conflicts>0){this.resolutions.forEach(function(r,i){if(r[2].bydefault){self.warn("Conflict at state: ",r[0],", token: ",r[1],"\n ",printAction(r[2].r,self),"\n ",printAction(r[2].s,self))}});this.trace("\n"+this.conflicts+" Conflict(s) found in grammar.")}this.trace("Done.")},aftercanonicalCollection:function(states){var trace=this.trace;trace("\nItem sets\n------");states.forEach(function(state,i){trace("\nitem set",i,"\n"+state.join("\n"),"\ntransitions -> ",JSON.stringify(state.edges))})}};var parser=typal.beget();lrGeneratorMixin.createParser=function createParser(){var p=parser.beget();p.yy={};p.init(this);if(this.hasErrorRecovery){p.parseError=traceParseError;p.recover=true}p.productions=this.productions;var self=this;function bind(method){return function(){self.lexer=p.lexer;return self[method].apply(self,arguments)}}p.lexer=this.lexer;p.generate=bind("generate");p.generateAMDModule=bind("generateAMDModule");p.generateModule=bind("generateModule");p.generateCommonJSModule=bind("generateCommonJSModule");p.Parser=function(){return self.createParser()};return p};parser.trace=generator.trace;parser.warn=generator.warn;parser.error=generator.error;function traceParseError(err,hash){this.trace(err)}function parseError(str,hash){if(hash.recoverable){this.trace(str)}else{throw new Error(str)}}parser.parseError=lrGeneratorMixin.parseError=parseError;parser.parse=function parse(input){var self=this,stack=[0],vstack=[null],lstack=[],table=this.table,yytext="",yylineno=0,yyleng=0,recovering=0,TERROR=2,EOF=1;var args=lstack.slice.call(arguments,1);this.lexer.setInput(input);this.lexer.yy=this.yy;this.yy.lexer=this.lexer;this.yy.parser=this;if(typeof this.lexer.yylloc=="undefined"){this.lexer.yylloc={}}var yyloc=this.lexer.yylloc;lstack.push(yyloc);var ranges=this.lexer.options&&this.lexer.options.ranges;if(typeof this.yy.parseError==="function"){this.parseError=this.yy.parseError}else{this.parseError=Object.getPrototypeOf(this).parseError}function popStack(n){stack.length=stack.length-2*n;vstack.length=vstack.length-n;lstack.length=lstack.length-n}function lex(){var token;token=self.lexer.lex()||EOF;if(typeof token!=="number"){token=self.symbols_[token]||token}return token}var symbol,preErrorSymbol,state,action,a,r,yyval={},p,len,newState,expected;while(true){state=stack[stack.length-1];if(this.defaultActions[state]){action=this.defaultActions[state]}else{if(symbol===null||typeof symbol=="undefined"){symbol=lex()}action=table[state]&&table[state][symbol]}_handle_error:if(typeof action==="undefined"||!action.length||!action[0]){var error_rule_depth;var errStr="";function locateNearestErrorRecoveryRule(state){var stack_probe=stack.length-1;var depth=0;for(;;){if(TERROR.toString()in table[state]){return depth}if(state===0||stack_probe<2){return false}stack_probe-=2;state=stack[stack_probe];++depth}}if(!recovering){error_rule_depth=locateNearestErrorRecoveryRule(state);expected=[];for(p in table[state]){if(this.terminals_[p]&&p>TERROR){expected.push("'"+this.terminals_[p]+"'")}}if(this.lexer.showPosition){errStr="Parse error on line "+(yylineno+1)+":\n"+this.lexer.showPosition()+"\nExpecting "+expected.join(", ")+", got '"+(this.terminals_[symbol]||symbol)+"'"}else{errStr="Parse error on line "+(yylineno+1)+": Unexpected "+(symbol==EOF?"end of input":"'"+(this.terminals_[symbol]||symbol)+"'")}this.parseError(errStr,{text:this.lexer.match,token:this.terminals_[symbol]||symbol,line:this.lexer.yylineno,loc:yyloc,expected:expected,recoverable:error_rule_depth!==false})}else if(preErrorSymbol!==EOF){error_rule_depth=locateNearestErrorRecoveryRule(state)}if(recovering==3){if(symbol===EOF||preErrorSymbol===EOF){throw new Error(errStr||"Parsing halted while starting to recover from another error.")}yyleng=this.lexer.yyleng;yytext=this.lexer.yytext;yylineno=this.lexer.yylineno;yyloc=this.lexer.yylloc;symbol=lex()}if(error_rule_depth===false){throw new Error(errStr||"Parsing halted. No suitable error recovery rule available.")}popStack(error_rule_depth);preErrorSymbol=symbol==TERROR?null:symbol;symbol=TERROR;state=stack[stack.length-1];action=table[state]&&table[state][TERROR];recovering=3}if(action[0]instanceof Array&&action.length>1){throw new Error("Parse Error: multiple actions possible at state: "+state+", token: "+symbol)}switch(action[0]){case 1:stack.push(symbol);vstack.push(this.lexer.yytext);lstack.push(this.lexer.yylloc);stack.push(action[1]);symbol=null;if(!preErrorSymbol){yyleng=this.lexer.yyleng;yytext=this.lexer.yytext;yylineno=this.lexer.yylineno;yyloc=this.lexer.yylloc;if(recovering>0){recovering--}}else{symbol=preErrorSymbol;preErrorSymbol=null}break;case 2:len=this.productions_[action[1]][1];yyval.$=vstack[vstack.length-len];yyval._$={first_line:lstack[lstack.length-(len||1)].first_line,last_line:lstack[lstack.length-1].last_line,first_column:lstack[lstack.length-(len||1)].first_column,last_column:lstack[lstack.length-1].last_column};if(ranges){yyval._$.range=[lstack[lstack.length-(len||1)].range[0],lstack[lstack.length-1].range[1]]}r=this.performAction.apply(yyval,[yytext,yyleng,yylineno,this.yy,action[1],vstack,lstack].concat(args));if(typeof r!=="undefined"){return r}if(len){stack=stack.slice(0,-1*len*2);vstack=vstack.slice(0,-1*len);lstack=lstack.slice(0,-1*len)}stack.push(this.productions_[action[1]][0]);vstack.push(yyval.$);lstack.push(yyval._$);newState=table[stack[stack.length-2]][stack[stack.length-1]];stack.push(newState);break;case 3:return true}}return true};parser.init=function parser_init(dict){this.table=dict.table;this.defaultActions=dict.defaultActions;this.performAction=dict.performAction;this.productions_=dict.productions_;this.symbols_=dict.symbols_;this.terminals_=dict.terminals_};var lr0=generator.beget(lookaheadMixin,lrGeneratorMixin,{type:"LR(0)",afterconstructor:function lr0_afterconstructor(){this.buildTable()}});var LR0Generator=exports.LR0Generator=lr0.construct();var lalr=generator.beget(lookaheadMixin,lrGeneratorMixin,{type:"LALR(1)",afterconstructor:function(grammar,options){if(this.DEBUG)this.mix(lrGeneratorDebug,lalrGeneratorDebug);options=options||{};this.states=this.canonicalCollection();this.terms_={};var newg=this.newg=typal.beget(lookaheadMixin,{oldg:this,trace:this.trace,nterms_:{},DEBUG:false,go_:function(r,B){r=r.split(":")[0];B=B.map(function(b){return b.slice(b.indexOf(":")+1)});return this.oldg.go(r,B)}});newg.nonterminals={};newg.productions=[];this.inadequateStates=[];this.onDemandLookahead=options.onDemandLookahead||false;this.buildNewGrammar();newg.computeLookaheads();this.unionLookaheads();
this.table=this.parseTable(this.states);this.defaultActions=findDefaults(this.table)},lookAheads:function LALR_lookaheads(state,item){return!!this.onDemandLookahead&&!state.inadequate?this.terminals:item.follows},go:function LALR_go(p,w){var q=parseInt(p,10);for(var i=0;i<w.length;i++){q=this.states.item(q).edges[w[i]]||q}return q},goPath:function LALR_goPath(p,w){var q=parseInt(p,10),t,path=[];for(var i=0;i<w.length;i++){t=w[i]?q+":"+w[i]:"";if(t)this.newg.nterms_[t]=q;path.push(t);q=this.states.item(q).edges[w[i]]||q;this.terms_[t]=w[i]}return{path:path,endState:q}},buildNewGrammar:function LALR_buildNewGrammar(){var self=this,newg=this.newg;this.states.forEach(function(state,i){state.forEach(function(item){if(item.dotPosition===0){var symbol=i+":"+item.production.symbol;self.terms_[symbol]=item.production.symbol;newg.nterms_[symbol]=i;if(!newg.nonterminals[symbol])newg.nonterminals[symbol]=new Nonterminal(symbol);var pathInfo=self.goPath(i,item.production.handle);var p=new Production(symbol,pathInfo.path,newg.productions.length);newg.productions.push(p);newg.nonterminals[symbol].productions.push(p);var handle=item.production.handle.join(" ");var goes=self.states.item(pathInfo.endState).goes;if(!goes[handle])goes[handle]=[];goes[handle].push(symbol)}});if(state.inadequate)self.inadequateStates.push(i)})},unionLookaheads:function LALR_unionLookaheads(){var self=this,newg=this.newg,states=!!this.onDemandLookahead?this.inadequateStates:this.states;states.forEach(function union_states_forEach(i){var state=typeof i==="number"?self.states.item(i):i,follows=[];if(state.reductions.length)state.reductions.forEach(function union_reduction_forEach(item){var follows={};for(var k=0;k<item.follows.length;k++){follows[item.follows[k]]=true}state.goes[item.production.handle.join(" ")].forEach(function reduction_goes_forEach(symbol){newg.nonterminals[symbol].follows.forEach(function goes_follows_forEach(symbol){var terminal=self.terms_[symbol];if(!follows[terminal]){follows[terminal]=true;item.follows.push(terminal)}})})})})}});var LALRGenerator=exports.LALRGenerator=lalr.construct();var lalrGeneratorDebug={trace:function trace(){Jison.print.apply(null,arguments)},beforebuildNewGrammar:function(){this.trace(this.states.size()+" states.");this.trace("Building lookahead grammar.")},beforeunionLookaheads:function(){this.trace("Computing lookaheads.")}};var lrLookaheadGenerator=generator.beget(lookaheadMixin,lrGeneratorMixin,{afterconstructor:function lr_aftercontructor(){this.computeLookaheads();this.buildTable()}});var SLRGenerator=exports.SLRGenerator=lrLookaheadGenerator.construct({type:"SLR(1)",lookAheads:function SLR_lookAhead(state,item){return this.nonterminals[item.production.symbol].follows}});var lr1=lrLookaheadGenerator.beget({type:"Canonical LR(1)",lookAheads:function LR_lookAheads(state,item){return item.follows},Item:lrGeneratorMixin.Item.prototype.construct({afterconstructor:function(){this.id=this.production.id+"a"+this.dotPosition+"a"+this.follows.sort().join(",")},eq:function(e){return e.id===this.id}}),closureOperation:function LR_ClosureOperation(itemSet){var closureSet=new this.ItemSet;var self=this;var set=itemSet,itemQueue,syms={};do{itemQueue=new Set;closureSet.concat(set);set.forEach(function(item){var symbol=item.markedSymbol;var b,r;if(symbol&&self.nonterminals[symbol]){r=item.remainingHandle();b=self.first(item.remainingHandle());if(b.length===0||item.production.nullable||self.nullable(r)){b=b.concat(item.follows)}self.nonterminals[symbol].productions.forEach(function(production){var newItem=new self.Item(production,0,b);if(!closureSet.contains(newItem)&&!itemQueue.contains(newItem)){itemQueue.push(newItem)}})}else if(!symbol){closureSet.reductions.push(item)}});set=itemQueue}while(!itemQueue.isEmpty());return closureSet}});var LR1Generator=exports.LR1Generator=lr1.construct();var ll=generator.beget(lookaheadMixin,{type:"LL(1)",afterconstructor:function ll_aftercontructor(){this.computeLookaheads();this.table=this.parseTable(this.productions)},parseTable:function llParseTable(productions){var table={},self=this;productions.forEach(function(production,i){var row=table[production.symbol]||{};var tokens=production.first;if(self.nullable(production.handle)){Set.union(tokens,self.nonterminals[production.symbol].follows)}tokens.forEach(function(token){if(row[token]){row[token].push(i);self.conflicts++}else{row[token]=[i]}});table[production.symbol]=row});return table}});var LLGenerator=exports.LLGenerator=ll.construct();Jison.Generator=function Jison_Generator(g,options){var opt=typal.mix.call({},g.options,options);switch(opt.type){case"lr0":return new LR0Generator(g,opt);case"slr":return new SLRGenerator(g,opt);case"lr":return new LR1Generator(g,opt);case"ll":return new LLGenerator(g,opt);default:return new LALRGenerator(g,opt)}};return function Parser(g,options){var gen=Jison.Generator(g,options);return gen.createParser()}}()},{"../package.json":30,"./util/set":3,"./util/typal":4,JSONSelect:5,__browserify_process:8,"ebnf-parser":9,escodegen:13,esprima:26,fs:6,"jison-lex":28,path:7}],3:[function(require,module,exports){var typal=require("./typal").typal;var setMixin={constructor:function Set_constructor(set,raw){this._items=[];if(set&&set.constructor===Array)this._items=raw?set:set.slice(0);else if(arguments.length)this._items=[].slice.call(arguments,0)},concat:function concat(setB){this._items.push.apply(this._items,setB._items||setB);return this},eq:function eq(set){return this._items.length===set._items.length&&this.subset(set)},indexOf:function indexOf(item){if(item&&item.eq){for(var k=0;k<this._items.length;k++)if(item.eq(this._items[k]))return k;return-1}return this._items.indexOf(item)},union:function union(set){return new Set(this._items).concat(this.complement(set))},intersection:function intersection(set){return this.filter(function(elm){return set.contains(elm)})},complement:function complement(set){var that=this;return set.filter(function sub_complement(elm){return!that.contains(elm)})},subset:function subset(set){var cont=true;for(var i=0;i<this._items.length&&cont;i++){cont=cont&&set.contains(this._items[i])}return cont},superset:function superset(set){return set.subset(this)},joinSet:function joinSet(set){return this.concat(this.complement(set))},contains:function contains(item){return this.indexOf(item)!==-1},item:function item(v,val){return this._items[v]},i:function i(v,val){return this._items[v]},first:function first(){return this._items[0]},last:function last(){return this._items[this._items.length-1]},size:function size(){return this._items.length},isEmpty:function isEmpty(){return this._items.length===0},copy:function copy(){return new Set(this._items)},toString:function toString(){return this._items.toString()}};"push shift unshift forEach some every join sort".split(" ").forEach(function(e,i){setMixin[e]=function(){return Array.prototype[e].apply(this._items,arguments)};setMixin[e].name=e});"filter slice map".split(" ").forEach(function(e,i){setMixin[e]=function(){return new Set(Array.prototype[e].apply(this._items,arguments),true)};setMixin[e].name=e});var Set=typal.construct(setMixin).mix({union:function(a,b){var ar={};for(var k=a.length-1;k>=0;--k){ar[a[k]]=true}for(var i=b.length-1;i>=0;--i){if(!ar[b[i]]){a.push(b[i])}}return a}});if(typeof exports!=="undefined")exports.Set=Set},{"./typal":4}],4:[function(require,module,exports){var typal=function(){var create=Object.create||function(o){function F(){}F.prototype=o;return new F};var position=/^(before|after)/;function layerMethod(k,fun){var pos=k.match(position)[0],key=k.replace(position,""),prop=this[key];if(pos==="after"){this[key]=function(){var ret=prop.apply(this,arguments);var args=[].slice.call(arguments);args.splice(0,0,ret);fun.apply(this,args);return ret}}else if(pos==="before"){this[key]=function(){fun.apply(this,arguments);var ret=prop.apply(this,arguments);return ret}}}function typal_mix(){var self=this;for(var i=0,o,k;i<arguments.length;i++){o=arguments[i];if(!o)continue;if(Object.prototype.hasOwnProperty.call(o,"constructor"))this.constructor=o.constructor;if(Object.prototype.hasOwnProperty.call(o,"toString"))this.toString=o.toString;for(k in o){if(Object.prototype.hasOwnProperty.call(o,k)){if(k.match(position)&&typeof this[k.replace(position,"")]==="function")layerMethod.call(this,k,o[k]);else this[k]=o[k]}}}return this}return{mix:typal_mix,beget:function typal_beget(){return arguments.length?typal_mix.apply(create(this),arguments):create(this)},construct:function typal_construct(){var o=typal_mix.apply(create(this),arguments);var constructor=o.constructor;var Klass=o.constructor=function(){return constructor.apply(this,arguments)};Klass.prototype=o;Klass.mix=typal_mix;return Klass},constructor:function typal_constructor(){return this}}}();if(typeof exports!=="undefined")exports.typal=typal},{}],5:[function(require,module,exports){(function(exports){var toString=Object.prototype.toString;function jsonParse(str){try{if(JSON&&JSON.parse){return JSON.parse(str)}return new Function("return "+str)()}catch(e){te("ijs",e.message)}}var errorCodes={bop:"binary operator expected",ee:"expression expected",epex:"closing paren expected ')'",ijs:"invalid json string",mcp:"missing closing paren",mepf:"malformed expression in pseudo-function",mexp:"multiple expressions not allowed",mpc:"multiple pseudo classes (:xxx) not allowed",nmi:"multiple ids not allowed",pex:"opening paren expected '('",se:"selector expected",sex:"string expected",sra:"string required after '.'",uc:"unrecognized char",ucp:"unexpected closing paren",ujs:"unclosed json string",upc:"unrecognized pseudo class"};function te(ec,context){throw new Error(errorCodes[ec]+(context&&" in '"+context+"'"))}var toks={psc:1,psf:2,typ:3,str:4,ide:5};var pat=new RegExp("^(?:"+"([\\r\\n\\t\\ ]+)|"+"([~*,>\\)\\(])|"+"(string|boolean|null|array|object|number)|"+"(:(?:root|first-child|last-child|only-child))|"+"(:(?:nth-child|nth-last-child|has|expr|val|contains))|"+"(:\\w+)|"+'(?:(\\.)?(\\"(?:[^\\\\\\"]|\\\\[^\\"])*\\"))|'+'(\\")|'+"\\.((?:[_a-zA-Z]|[^\\0-\\0177]|\\\\[^\\r\\n\\f0-9a-fA-F])(?:[_a-zA-Z0-9\\-]|[^\\u0000-\\u0177]|(?:\\\\[^\\r\\n\\f0-9a-fA-F]))*)"+")");var nthPat=/^\s*\(\s*(?:([+\-]?)([0-9]*)n\s*(?:([+\-])\s*([0-9]))?|(odd|even)|([+\-]?[0-9]+))\s*\)/;function lex(str,off){if(!off)off=0;var m=pat.exec(str.substr(off));if(!m)return undefined;off+=m[0].length;var a;if(m[1])a=[off," "];else if(m[2])a=[off,m[0]];else if(m[3])a=[off,toks.typ,m[0]];else if(m[4])a=[off,toks.psc,m[0]];else if(m[5])a=[off,toks.psf,m[0]];else if(m[6])te("upc",str);else if(m[8])a=[off,m[7]?toks.ide:toks.str,jsonParse(m[8])];else if(m[9])te("ujs",str);else if(m[10])a=[off,toks.ide,m[10].replace(/\\([^\r\n\f0-9a-fA-F])/g,"$1")];return a}var exprPat=new RegExp("^\\s*(?:"+"(true|false|null)|"+"(-?\\d+(?:\\.\\d*)?(?:[eE][+\\-]?\\d+)?)|"+'("(?:[^\\]|\\[^"])*")|'+"(x)|"+"(&&|\\|\\||[\\$\\^<>!\\*]=|[=+\\-*/%<>])|"+"([\\(\\)])"+")");function is(o,t){return typeof o===t}var operators={"*":[9,function(lhs,rhs){return lhs*rhs}],"/":[9,function(lhs,rhs){return lhs/rhs}],"%":[9,function(lhs,rhs){return lhs%rhs}],"+":[7,function(lhs,rhs){return lhs+rhs}],"-":[7,function(lhs,rhs){return lhs-rhs}],"<=":[5,function(lhs,rhs){return is(lhs,"number")&&is(rhs,"number")&&lhs<=rhs}],">=":[5,function(lhs,rhs){return is(lhs,"number")&&is(rhs,"number")&&lhs>=rhs}],"$=":[5,function(lhs,rhs){return is(lhs,"string")&&is(rhs,"string")&&lhs.lastIndexOf(rhs)===lhs.length-rhs.length}],"^=":[5,function(lhs,rhs){return is(lhs,"string")&&is(rhs,"string")&&lhs.indexOf(rhs)===0}],"*=":[5,function(lhs,rhs){return is(lhs,"string")&&is(rhs,"string")&&lhs.indexOf(rhs)!==-1}],">":[5,function(lhs,rhs){return is(lhs,"number")&&is(rhs,"number")&&lhs>rhs}],"<":[5,function(lhs,rhs){return is(lhs,"number")&&is(rhs,"number")&&lhs<rhs}],"=":[3,function(lhs,rhs){return lhs===rhs}],"!=":[3,function(lhs,rhs){return lhs!==rhs}],"&&":[2,function(lhs,rhs){return lhs&&rhs}],"||":[1,function(lhs,rhs){return lhs||rhs}]};function exprLex(str,off){var v,m=exprPat.exec(str.substr(off));if(m){off+=m[0].length;v=m[1]||m[2]||m[3]||m[5]||m[6];if(m[1]||m[2]||m[3])return[off,0,jsonParse(v)];else if(m[4])return[off,0,undefined];return[off,v]}}function exprParse2(str,off){if(!off)off=0;var l=exprLex(str,off),lhs;if(l&&l[1]==="("){lhs=exprParse2(str,l[0]);var p=exprLex(str,lhs[0]);if(!p||p[1]!==")")te("epex",str);off=p[0];lhs=["(",lhs[1]]}else if(!l||l[1]&&l[1]!="x"){te("ee",str+" - "+(l[1]&&l[1]))}else{lhs=l[1]==="x"?undefined:l[2];off=l[0]}var op=exprLex(str,off);if(!op||op[1]==")")return[off,lhs];else if(op[1]=="x"||!op[1]){te("bop",str+" - "+(op[1]&&op[1]))}var rhs=exprParse2(str,op[0]);off=rhs[0];rhs=rhs[1];var v;if(typeof rhs!=="object"||rhs[0]==="("||operators[op[1]][0]<operators[rhs[1]][0]){v=[lhs,op[1],rhs]}else{v=rhs;while(typeof rhs[0]==="object"&&rhs[0][0]!="("&&operators[op[1]][0]>=operators[rhs[0][1]][0]){rhs=rhs[0]}rhs[0]=[lhs,op[1],rhs[0]]}return[off,v]}function exprParse(str,off){function deparen(v){if(typeof v!=="object"||v===null)return v;else if(v[0]==="(")return deparen(v[1]);else return[deparen(v[0]),v[1],deparen(v[2])]}var e=exprParse2(str,off?off:0);return[e[0],deparen(e[1])]}function exprEval(expr,x){if(expr===undefined)return x;else if(expr===null||typeof expr!=="object"){return expr}var lhs=exprEval(expr[0],x),rhs=exprEval(expr[2],x);return operators[expr[1]][1](lhs,rhs)}function parse(str,off,nested,hints){if(!nested)hints={};var a=[],am,readParen;if(!off)off=0;while(true){var s=parse_selector(str,off,hints);a.push(s[1]);s=lex(str,off=s[0]);if(s&&s[1]===" ")s=lex(str,off=s[0]);if(!s)break;if(s[1]===">"||s[1]==="~"){if(s[1]==="~")hints.usesSiblingOp=true;a.push(s[1]);off=s[0]}else if(s[1]===","){if(am===undefined)am=[",",a];else am.push(a);a=[];off=s[0]}else if(s[1]===")"){if(!nested)te("ucp",s[1]);readParen=1;off=s[0];break}}if(nested&&!readParen)te("mcp",str);if(am)am.push(a);var rv;if(!nested&&hints.usesSiblingOp){rv=normalize(am?am:a)}else{rv=am?am:a}return[off,rv]}function normalizeOne(sel){var sels=[],s;for(var i=0;i<sel.length;i++){if(sel[i]==="~"){if(i<2||sel[i-2]!=">"){s=sel.slice(0,i-1);s=s.concat([{has:[[{pc:":root"},">",sel[i-1]]]},">"]);s=s.concat(sel.slice(i+1));sels.push(s)}if(i>1){var at=sel[i-2]===">"?i-3:i-2;s=sel.slice(0,at);var z={};for(var k in sel[at])if(sel[at].hasOwnProperty(k))z[k]=sel[at][k];if(!z.has)z.has=[];z.has.push([{pc:":root"},">",sel[i-1]]);s=s.concat(z,">",sel.slice(i+1));sels.push(s)}break}}if(i==sel.length)return sel;return sels.length>1?[","].concat(sels):sels[0]}function normalize(sels){if(sels[0]===","){var r=[","];for(var i=i;i<sels.length;i++){var s=normalizeOne(s[i]);r=r.concat(s[0]===","?s.slice(1):s)}return r}else{return normalizeOne(sels)}}function parse_selector(str,off,hints){var soff=off;var s={};var l=lex(str,off);if(l&&l[1]===" "){soff=off=l[0];l=lex(str,off)}if(l&&l[1]===toks.typ){s.type=l[2];l=lex(str,off=l[0])}else if(l&&l[1]==="*"){l=lex(str,off=l[0])}while(true){if(l===undefined){break}else if(l[1]===toks.ide){if(s.id)te("nmi",l[1]);s.id=l[2]}else if(l[1]===toks.psc){if(s.pc||s.pf)te("mpc",l[1]);if(l[2]===":first-child"){s.pf=":nth-child";s.a=0;s.b=1}else if(l[2]===":last-child"){s.pf=":nth-last-child";s.a=0;s.b=1}else{s.pc=l[2]}}else if(l[1]===toks.psf){if(l[2]===":val"||l[2]===":contains"){s.expr=[undefined,l[2]===":val"?"=":"*=",undefined];l=lex(str,off=l[0]);if(l&&l[1]===" ")l=lex(str,off=l[0]);if(!l||l[1]!=="(")te("pex",str);l=lex(str,off=l[0]);if(l&&l[1]===" ")l=lex(str,off=l[0]);if(!l||l[1]!==toks.str)te("sex",str);s.expr[2]=l[2];l=lex(str,off=l[0]);if(l&&l[1]===" ")l=lex(str,off=l[0]);if(!l||l[1]!==")")te("epex",str)}else if(l[2]===":has"){l=lex(str,off=l[0]);if(l&&l[1]===" ")l=lex(str,off=l[0]);if(!l||l[1]!=="(")te("pex",str);var h=parse(str,l[0],true);l[0]=h[0];if(!s.has)s.has=[];s.has.push(h[1])}else if(l[2]===":expr"){if(s.expr)te("mexp",str);var e=exprParse(str,l[0]);l[0]=e[0];s.expr=e[1]}else{if(s.pc||s.pf)te("mpc",str);s.pf=l[2];var m=nthPat.exec(str.substr(l[0]));if(!m)te("mepf",str);if(m[5]){s.a=2;s.b=m[5]==="odd"?1:0}else if(m[6]){s.a=0;s.b=parseInt(m[6],10)}else{s.a=parseInt((m[1]?m[1]:"+")+(m[2]?m[2]:"1"),10);s.b=m[3]?parseInt(m[3]+m[4],10):0}l[0]+=m[0].length}}else{break}l=lex(str,off=l[0])}if(soff===off)te("se",str);return[off,s]}function isArray(o){return Array.isArray?Array.isArray(o):toString.call(o)==="[object Array]"}function mytypeof(o){if(o===null)return"null";var to=typeof o;if(to==="object"&&isArray(o))to="array";return to}function mn(node,sel,id,num,tot){var sels=[];var cs=sel[0]===">"?sel[1]:sel[0];var m=true,mod;if(cs.type)m=m&&cs.type===mytypeof(node);if(cs.id)m=m&&cs.id===id;if(m&&cs.pf){if(cs.pf===":nth-last-child")num=tot-num;else num++;if(cs.a===0){m=cs.b===num}else{mod=(num-cs.b)%cs.a;m=!mod&&num*cs.a+cs.b>=0}}if(m&&cs.has){var bail=function(){throw 42};for(var i=0;i<cs.has.length;i++){try{forEach(cs.has[i],node,bail)}catch(e){if(e===42)continue}m=false;break}}if(m&&cs.expr){m=exprEval(cs.expr,node)}if(sel[0]!==">"&&sel[0].pc!==":root")sels.push(sel);if(m){if(sel[0]===">"){if(sel.length>2){m=false;sels.push(sel.slice(2))}}else if(sel.length>1){m=false;sels.push(sel.slice(1))}}return[m,sels]}function forEach(sel,obj,fun,id,num,tot){var a=sel[0]===","?sel.slice(1):[sel],a0=[],call=false,i=0,j=0,k,x;for(i=0;i<a.length;i++){x=mn(obj,a[i],id,num,tot);if(x[0]){call=true}for(j=0;j<x[1].length;j++){a0.push(x[1][j])}}if(a0.length&&typeof obj==="object"){if(a0.length>=1){a0.unshift(",")}if(isArray(obj)){for(i=0;i<obj.length;i++){forEach(a0,obj[i],fun,undefined,i,obj.length)}}else{for(k in obj){if(obj.hasOwnProperty(k)){forEach(a0,obj[k],fun,k)}}}}if(call&&fun){fun(obj)}}function match(sel,obj){var a=[];forEach(sel,obj,function(x){a.push(x)});return a}function format(sel,arr){sel=sel.replace(/\?/g,function(){if(arr.length===0)throw"too few parameters given";var p=arr.shift();return typeof p==="string"?JSON.stringify(p):p});if(arr.length)throw"too many parameters supplied";return sel}function compile(sel,arr){if(arr)sel=format(sel,arr);return{sel:parse(sel)[1],match:function(obj){return match(this.sel,obj)},forEach:function(obj,fun){return forEach(this.sel,obj,fun)}}}exports._lex=lex;exports._parse=parse;exports.match=function(sel,arr,obj){if(!obj){obj=arr;arr=undefined}return compile(sel,arr).match(obj)};exports.forEach=function(sel,arr,obj,fun){if(!fun){fun=obj;obj=arr;arr=undefined}return compile(sel,arr).forEach(obj,fun)};exports.compile=compile})(typeof exports==="undefined"?window.JSONSelect={}:exports)},{}],6:[function(require,module,exports){},{}],7:[function(require,module,exports){var process=require("__browserify_process");function filter(xs,fn){var res=[];for(var i=0;i<xs.length;i++){if(fn(xs[i],i,xs))res.push(xs[i])}return res}function normalizeArray(parts,allowAboveRoot){var up=0;for(var i=parts.length;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=/^(.+\/(?!$)|\/)?((?:.+?)?(\.[^.]*)?)$/;exports.resolve=function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();if(typeof path!=="string"||!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=path.charAt(0)==="/",trailingSlash=path.slice(-1)==="/";path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path};exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p,index){return p&&typeof p==="string"}).join("/"))};exports.dirname=function(path){var dir=splitPathRe.exec(path)[1]||"";var isWindows=false;if(!dir){return"."}else if(dir.length===1||isWindows&&dir.length<=3&&dir.charAt(1)===":"){return dir}else{return dir.substring(0,dir.length-1)}};exports.basename=function(path,ext){var f=splitPathRe.exec(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 splitPathRe.exec(path)[3]||""};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="/"},{__browserify_process:8}],8:[function(require,module,exports){var process=module.exports={};process.nextTick=function(){var canSetImmediate=typeof window!=="undefined"&&window.setImmediate;var canPost=typeof window!=="undefined"&&window.postMessage&&window.addEventListener;if(canSetImmediate){return function(f){return window.setImmediate(f)}}if(canPost){var queue=[];window.addEventListener("message",function(ev){if(ev.source===window&&ev.data==="process-tick"){ev.stopPropagation();if(queue.length>0){var fn=queue.shift();fn()}}},true);return function nextTick(fn){queue.push(fn);window.postMessage("process-tick","*")}}return function nextTick(fn){setTimeout(fn,0)}}();process.title="browser";process.browser=true;process.env={};process.argv=[];process.binding=function(name){throw new Error("process.binding is not supported")};process.cwd=function(){return"/"};process.chdir=function(dir){throw new Error("process.chdir is not supported")}},{}],9:[function(require,module,exports){var bnf=require("./parser").parser,ebnf=require("./ebnf-transform"),jisonlex=require("lex-parser");exports.parse=function parse(grammar){return bnf.parse(grammar)};exports.transform=ebnf.transform;bnf.yy.addDeclaration=function(grammar,decl){if(decl.start){grammar.start=decl.start}else if(decl.lex){grammar.lex=parseLex(decl.lex)}else if(decl.operator){if(!grammar.operators){grammar.operators=[]}grammar.operators.push(decl.operator)}else if(decl.parseParam){if(!grammar.parseParams){grammar.parseParams=[]}grammar.parseParams=grammar.parseParams.concat(decl.parseParam)}else if(decl.include){if(!grammar.moduleInclude)grammar.moduleInclude="";grammar.moduleInclude+=decl.include}};var parseLex=function(text){return jisonlex.parse(text.replace(/(?:^%lex)|(?:\/lex$)/g,""))}},{"./ebnf-transform":10,"./parser":11,"lex-parser":29}],10:[function(require,module,exports){var EBNF=function(){var parser=require("./transform-parser.js");var transformExpression=function(e,opts,emit){var type=e[0],value=e[1],name=false;if(type==="xalias"){type=e[1];value=e[2];name=e[3];if(type){e=e.slice(1,2)}else{e=value;type=e[0];value=e[1]}}if(type==="symbol"){var n;if(e[1][0]==="\\")n=e[1][1];else if(e[1][0]==="'")n=e[1].substring(1,e[1].length-1);else n=e[1];emit(n+(name?"["+name+"]":""))}else if(type==="+"){if(!name){name=opts.production+"_repetition_plus"+opts.repid++}emit(name);opts=optsForProduction(name,opts.grammar);var list=transformExpressionList([value],opts);opts.grammar[name]=[[list,"$$ = [$1];"],[name+" "+list,"$1.push($2);"]]}else if(type==="*"){if(!name){name=opts.production+"_repetition"+opts.repid++}emit(name);opts=optsForProduction(name,opts.grammar);opts.grammar[name]=[["","$$ = [];"],[name+" "+transformExpressionList([value],opts),"$1.push($2);"]]}else if(type==="?"){if(!name){name=opts.production+"_option"+opts.optid++}emit(name);opts=optsForProduction(name,opts.grammar);opts.grammar[name]=["",transformExpressionList([value],opts)]}else if(type==="()"){if(value.length==1){emit(transformExpressionList(value[0],opts))}else{if(!name){name=opts.production+"_group"+opts.groupid++}emit(name);opts=optsForProduction(name,opts.grammar);opts.grammar[name]=value.map(function(handle){return transformExpressionList(handle,opts)})}}};var transformExpressionList=function(list,opts){return list.reduce(function(tot,e){transformExpression(e,opts,function(i){tot.push(i)});return tot},[]).join(" ")};var optsForProduction=function(id,grammar){return{production:id,repid:0,groupid:0,optid:0,grammar:grammar}};var transformProduction=function(id,production,grammar){var transform_opts=optsForProduction(id,grammar);return production.map(function(handle){var action=null,opts=null;if(typeof handle!=="string")action=handle[1],opts=handle[2],handle=handle[0];var expressions=parser.parse(handle);handle=transformExpressionList(expressions,transform_opts);var ret=[handle];if(action)ret.push(action);if(opts)ret.push(opts);if(ret.length==1)return ret[0];else return ret})};var transformGrammar=function(grammar){Object.keys(grammar).forEach(function(id){grammar[id]=transformProduction(id,grammar[id],grammar)})};return{transform:function(ebnf){transformGrammar(ebnf);return ebnf}}}();exports.transform=EBNF.transform},{"./transform-parser.js":12}],11:[function(require,module,exports){var process=require("__browserify_process");var bnf=function(){var parser={trace:function trace(){},yy:{},symbols_:{error:2,spec:3,declaration_list:4,"%%":5,grammar:6,optional_end_block:7,EOF:8,CODE:9,declaration:10,START:11,id:12,LEX_BLOCK:13,operator:14,ACTION:15,parse_param:16,PARSE_PARAM:17,token_list:18,associativity:19,LEFT:20,RIGHT:21,NONASSOC:22,symbol:23,production_list:24,production:25,":":26,handle_list:27,";":28,"|":29,handle_action:30,handle:31,prec:32,action:33,expression_suffix:34,handle_sublist:35,expression:36,suffix:37,ALIAS:38,ID:39,STRING:40,"(":41,")":42,"*":43,"?":44,"+":45,PREC:46,"{":47,action_body:48,"}":49,ARROW_ACTION:50,action_comments_body:51,ACTION_BODY:52,$accept:0,$end:1},terminals_:{2:"error",5:"%%",8:"EOF",9:"CODE",11:"START",13:"LEX_BLOCK",15:"ACTION",17:"PARSE_PARAM",20:"LEFT",21:"RIGHT",22:"NONASSOC",26:":",28:";",29:"|",38:"ALIAS",39:"ID",40:"STRING",41:"(",42:")",43:"*",44:"?",45:"+",46:"PREC",47:"{",49:"}",50:"ARROW_ACTION",52:"ACTION_BODY"},productions_:[0,[3,5],[3,6],[7,0],[7,1],[4,2],[4,0],[10,2],[10,1],[10,1],[10,1],[10,1],[16,2],[14,2],[19,1],[19,1],[19,1],[18,2],[18,1],[6,1],[24,2],[24,1],[25,4],[27,3],[27,1],[30,3],[31,2],[31,0],[35,3],[35,1],[34,3],[34,2],[36,1],[36,1],[36,3],[37,0],[37,1],[37,1],[37,1],[32,2],[32,0],[23,1],[23,1],[12,1],[33,3],[33,1],[33,1],[33,0],[48,0],[48,1],[48,5],[48,4],[51,1],[51,2]],performAction:function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$){var $0=$$.length-1;switch(yystate){case 1:this.$=$$[$0-4];return extend(this.$,$$[$0-2]);break;case 2:this.$=$$[$0-5];yy.addDeclaration(this.$,{include:$$[$0-1]});return extend(this.$,$$[$0-3]);break;case 5:this.$=$$[$0-1];yy.addDeclaration(this.$,$$[$0]);break;case 6:this.$={};break;case 7:this.$={start:$$[$0]};break;case 8:this.$={lex:$$[$0]};break;case 9:this.$={operator:$$[$0]};break;case 10:this.$={include:$$[$0]};break;case 11:this.$={parseParam:$$[$0]};break;case 12:this.$=$$[$0];break;case 13:this.$=[$$[$0-1]];this.$.push.apply(this.$,$$[$0]);break;case 14:this.$="left";break;case 15:this.$="right";break;case 16:this.$="nonassoc";break;case 17:this.$=$$[$0-1];this.$.push($$[$0]);break;case 18:this.$=[$$[$0]];break;case 19:this.$=$$[$0];break;case 20:this.$=$$[$0-1];if($$[$0][0]in this.$)this.$[$$[$0][0]]=this.$[$$[$0][0]].concat($$[$0][1]);else this.$[$$[$0][0]]=$$[$0][1];break;case 21:this.$={};this.$[$$[$0][0]]=$$[$0][1];break;case 22:this.$=[$$[$0-3],$$[$0-1]];break;case 23:this.$=$$[$0-2];this.$.push($$[$0]);break;case 24:this.$=[$$[$0]];break;case 25:this.$=[$$[$0-2].length?$$[$0-2].join(" "):""];if($$[$0])this.$.push($$[$0]);if($$[$0-1])this.$.push($$[$0-1]);if(this.$.length===1)this.$=this.$[0];break;case 26:this.$=$$[$0-1];this.$.push($$[$0]);break;case 27:this.$=[];break;case 28:this.$=$$[$0-2];this.$.push($$[$0].join(" "));break;case 29:this.$=[$$[$0].join(" ")];break;case 30:this.$=$$[$0-2]+$$[$0-1]+"["+$$[$0]+"]";break;case 31:this.$=$$[$0-1]+$$[$0];break;case 32:this.$=$$[$0];break;case 33:this.$=ebnf?"'"+$$[$0]+"'":$$[$0];break;case 34:this.$="("+$$[$0-1].join(" | ")+")";break;case 35:this.$="";break;case 39:this.$={prec:$$[$0]};break;case 40:this.$=null;break;case 41:this.$=$$[$0];break;case 42:this.$=yytext;break;case 43:this.$=yytext;break;case 44:this.$=$$[$0-1];break;case 45:this.$=$$[$0];break;case 46:this.$="$$ ="+$$[$0]+";";break;case 47:this.$="";break;case 48:this.$="";break;case 49:this.$=$$[$0];break;case 50:this.$=$$[$0-4]+$$[$0-3]+$$[$0-2]+$$[$0-1]+$$[$0];break;case 51:this.$=$$[$0-3]+$$[$0-2]+$$[$0-1]+$$[$0];break;case 52:this.$=yytext;break;case 53:this.$=$$[$0-1]+$$[$0];break}},table:[{3:1,4:2,5:[2,6],11:[2,6],13:[2,6],15:[2,6],17:[2,6],20:[2,6],21:[2,6],22:[2,6]},{1:[3]},{5:[1,3],10:4,11:[1,5],13:[1,6],14:7,15:[1,8],16:9,17:[1,11],19:10,20:[1,12],21:[1,13],22:[1,14]},{6:15,12:18,24:16,25:17,39:[1,19]},{5:[2,5],11:[2,5],13:[2,5],15:[2,5],17:[2,5],20:[2,5],21:[2,5],22:[2,5]},{12:20,39:[1,19]},{5:[2,8],11:[2,8],13:[2,8],15:[2,8],17:[2,8],20:[2,8],21:[2,8],22:[2,8]},{5:[2,9],11:[2,9],13:[2,9],15:[2,9],17:[2,9],20:[2,9],21:[2,9],22:[2,9]},{5:[2,10],11:[2,10],13:[2,10],15:[2,10],17:[2,10],20:[2,10],21:[2,10],22:[2,10]},{5:[2,11],11:[2,11],13:[2,11],15:[2,11],17:[2,11],20:[2,11],21:[2,11],22:[2,11]},{12:23,18:21,23:22,39:[1,19],40:[1,24]},{12:23,18:25,23:22,39:[1,19],40:[1,24]},{39:[2,14],40:[2,14]},{39:[2,15],40:[2,15]},{39:[2,16],40:[2,16]},{5:[1,27],7:26,8:[2,3]},{5:[2,19],8:[2,19],12:18,25:28,39:[1,19]},{5:[2,21],8:[2,21],39:[2,21]},{26:[1,29]},{5:[2,43],11:[2,43],13:[2,43],15:[2,43],17:[2,43],20:[2,43],21:[2,43],22:[2,43],26:[2,43],28:[2,43],29:[2,43],39:[2,43],40:[2,43],47:[2,43],50:[2,43]},{5:[2,7],11:[2,7],13:[2,7],15:[2,7],17:[2,7],20:[2,7],21:[2,7],22:[2,7]},{5:[2,13],11:[2,13],12:23,13:[2,13],15:[2,13],17:[2,13],20:[2,13],21:[2,13],22:[2,13],23:30,39:[1,19],40:[1,24]},{5:[2,18],11:[2,18],13:[2,18],15:[2,18],17:[2,18],20:[2,18],21:[2,18],22:[2,18],39:[2,18],40:[2,18]},{5:[2,41],11:[2,41],13:[2,41],15:[2,41],17:[2,41],20:[2,41],21:[2,41],22:[2,41],28:[2,41],29:[2,41],39:[2,41],40:[2,41],47:[2,41],50:[2,41]},{5:[2,42],11:[2,42],13:[2,42],15:[2,42],17:[2,42],20:[2,42],21:[2,42],22:[2,42],28:[2,42],29:[2,42],39:[2,42],40:[2,42],47:[2,42],50:[2,42]},{5:[2,12],11:[2,12],12:23,13:[2,12],15:[2,12],17:[2,12],20:[2,12],21:[2,12],22:[2,12],23:30,39:[1,19],40:[1,24]},{8:[1,31]},{8:[2,4],9:[1,32]},{5:[2,20],8:[2,20],39:[2,20]},{15:[2,27],27:33,28:[2,27],29:[2,27],30:34,31:35,39:[2,27],40:[2,27],41:[2,27],46:[2,27],47:[2,27],50:[2,27]},{5:[2,17],11:[2,17],13:[2,17],15:[2,17],17:[2,17],20:[2,17],21:[2,17],22:[2,17],39:[2,17],40:[2,17]},{1:[2,1]},{8:[1,36]},{28:[1,37],29:[1,38]},{28:[2,24],29:[2,24]},{15:[2,40],28:[2,40],29:[2,40],32:39,34:40,36:42,39:[1,43],40:[1,44],41:[1,45],46:[1,41],47:[2,40],50:[2,40]},{1:[2,2]},{5:[2,22],8:[2,22],39:[2,22]},{15:[2,27],28:[2,27],29:[2,27],30:46,31:35,39:[2,27],40:[2,27],41:[2,27],46:[2,27],47:[2,27],50:[2,27]},{15:[1,49],28:[2,47],29:[2,47],33:47,47:[1,48],50:[1,50]},{15:[2,26],28:[2,26],29:[2,26],39:[2,26],40:[2,26],41:[2,26],42:[2,26],46:[2,26],47:[2,26],50:[2,26]},{12:23,23:51,39:[1,19],40:[1,24]},{15:[2,35],28:[2,35],29:[2,35],37:52,38:[2,35],39:[2,35],40:[2,35],41:[2,35],42:[2,35],43:[1,53],44:[1,54],45:[1,55],46:[2,35],47:[2,35],50:[2,35]},{15:[2,32],28:[2,32],29:[2,32],38:[2,32],39:[2,32],40:[2,32],41:[2,32],42:[2,32],43:[2,32],44:[2,32],45:[2,32],46:[2,32],47:[2,32],50:[2,32]},{15:[2,33],28:[2,33],29:[2,33],38:[2,33],39:[2,33],40:[2,33],41:[2,33],42:[2,33],43:[2,33],44:[2,33],45:[2,33],46:[2,33],47:[2,33],50:[2,33]},{29:[2,27],31:57,35:56,39:[2,27],40:[2,27],41:[2,27],42:[2,27]},{28:[2,23],29:[2,23]},{28:[2,25],29:[2,25]},{47:[2,48],48:58,49:[2,48],51:59,52:[1,60]},{28:[2,45],29:[2,45]},{28:[2,46],29:[2,46]},{15:[2,39],28:[2,39],29:[2,39],47:[2,39],50:[2,39]},{15:[2,31],28:[2,31],29:[2,31],38:[1,61],39:[2,31],40:[2,31],41:[2,31],42:[2,31],46:[2,31],47:[2,31],50:[2,31]},{15:[2,36],28:[2,36],29:[2,36],38:[2,36],39:[2,36],40:[2,36],41:[2,36],42:[2,36],46:[2,36],47:[2,36],50:[2,36]},{15:[2,37],28:[2,37],29:[2,37],38:[2,37],39:[2,37],40:[2,37],41:[2,37],42:[2,37],46:[2,37],47:[2,37],50:[2,37]},{15:[2,38],28:[2,38],29:[2,38],38:[2,38],39:[2,38],40:[2,38],41:[2,38],42:[2,38],46:[2,38],47:[2,38],50:[2,38]},{29:[1,63],42:[1,62]},{29:[2,29],34:40,36:42,39:[1,43],40:[1,44],41:[1,45],42:[2,29]},{47:[1,65],49:[1,64]},{47:[2,49],49:[2,49],52:[1,66]},{47:[2,52],49:[2,52],52:[2,52]},{15:[2,30],28:[2,30],29:[2,30],39:[2,30],40:[2,30],41:[2,30],42:[2,30],46:[2,30],47:[2,30],50:[2,30]},{15:[2,34],28:[2,34],29:[2,34],38:[2,34],39:[2,34],40:[2,34],41:[2,34],42:[2,34],43:[2,34],44:[2,34],45:[2,34],46:[2,34],47:[2,34],50:[2,34]},{29:[2,27],31:67,39:[2,27],40:[2,27],41:[2,27],42:[2,27]},{28:[2,44],29:[2,44]},{47:[2,48],48:68,49:[2,48],51:59,52:[1,60]},{47:[2,53],49:[2,53],52:[2,53]},{29:[2,28],34:40,36:42,39:[1,43],40:[1,44],41:[1,45],42:[2,28]},{47:[1,65],49:[1,69]},{47:[2,51],49:[2,51],51:70,52:[1,60]},{47:[2,50],49:[2,50],52:[1,66]}],defaultActions:{31:[2,1],36:[2,2]},parseError:function parseError(str,hash){if(hash.recoverable){this.trace(str)
}else{throw new Error(str)}},parse:function parse(input){var self=this,stack=[0],vstack=[null],lstack=[],table=this.table,yytext="",yylineno=0,yyleng=0,recovering=0,TERROR=2,EOF=1;var args=lstack.slice.call(arguments,1);this.lexer.setInput(input);this.lexer.yy=this.yy;this.yy.lexer=this.lexer;this.yy.parser=this;if(typeof this.lexer.yylloc=="undefined"){this.lexer.yylloc={}}var yyloc=this.lexer.yylloc;lstack.push(yyloc);var ranges=this.lexer.options&&this.lexer.options.ranges;if(typeof this.yy.parseError==="function"){this.parseError=this.yy.parseError}else{this.parseError=Object.getPrototypeOf(this).parseError}function popStack(n){stack.length=stack.length-2*n;vstack.length=vstack.length-n;lstack.length=lstack.length-n}function lex(){var token;token=self.lexer.lex()||EOF;if(typeof token!=="number"){token=self.symbols_[token]||token}return token}var symbol,preErrorSymbol,state,action,a,r,yyval={},p,len,newState,expected;while(true){state=stack[stack.length-1];if(this.defaultActions[state]){action=this.defaultActions[state]}else{if(symbol===null||typeof symbol=="undefined"){symbol=lex()}action=table[state]&&table[state][symbol]}if(typeof action==="undefined"||!action.length||!action[0]){var errStr="";expected=[];for(p in table[state]){if(this.terminals_[p]&&p>TERROR){expected.push("'"+this.terminals_[p]+"'")}}if(this.lexer.showPosition){errStr="Parse error on line "+(yylineno+1)+":\n"+this.lexer.showPosition()+"\nExpecting "+expected.join(", ")+", got '"+(this.terminals_[symbol]||symbol)+"'"}else{errStr="Parse error on line "+(yylineno+1)+": Unexpected "+(symbol==EOF?"end of input":"'"+(this.terminals_[symbol]||symbol)+"'")}this.parseError(errStr,{text:this.lexer.match,token:this.terminals_[symbol]||symbol,line:this.lexer.yylineno,loc:yyloc,expected:expected})}if(action[0]instanceof Array&&action.length>1){throw new Error("Parse Error: multiple actions possible at state: "+state+", token: "+symbol)}switch(action[0]){case 1:stack.push(symbol);vstack.push(this.lexer.yytext);lstack.push(this.lexer.yylloc);stack.push(action[1]);symbol=null;if(!preErrorSymbol){yyleng=this.lexer.yyleng;yytext=this.lexer.yytext;yylineno=this.lexer.yylineno;yyloc=this.lexer.yylloc;if(recovering>0){recovering--}}else{symbol=preErrorSymbol;preErrorSymbol=null}break;case 2:len=this.productions_[action[1]][1];yyval.$=vstack[vstack.length-len];yyval._$={first_line:lstack[lstack.length-(len||1)].first_line,last_line:lstack[lstack.length-1].last_line,first_column:lstack[lstack.length-(len||1)].first_column,last_column:lstack[lstack.length-1].last_column};if(ranges){yyval._$.range=[lstack[lstack.length-(len||1)].range[0],lstack[lstack.length-1].range[1]]}r=this.performAction.apply(yyval,[yytext,yyleng,yylineno,this.yy,action[1],vstack,lstack].concat(args));if(typeof r!=="undefined"){return r}if(len){stack=stack.slice(0,-1*len*2);vstack=vstack.slice(0,-1*len);lstack=lstack.slice(0,-1*len)}stack.push(this.productions_[action[1]][0]);vstack.push(yyval.$);lstack.push(yyval._$);newState=table[stack[stack.length-2]][stack[stack.length-1]];stack.push(newState);break;case 3:return true}}return true}};var transform=require("./ebnf-transform").transform;var ebnf=false;function extend(json,grammar){json.bnf=ebnf?transform(grammar):grammar;return json}var lexer=function(){var lexer={EOF:1,parseError:function parseError(str,hash){if(this.yy.parser){this.yy.parser.parseError(str,hash)}else{throw new Error(str)}},setInput:function(input){this._input=input;this._more=this._backtrack=this.done=false;this.yylineno=this.yyleng=0;this.yytext=this.matched=this.match="";this.conditionStack=["INITIAL"];this.yylloc={first_line:1,first_column:0,last_line:1,last_column:0};if(this.options.ranges){this.yylloc.range=[0,0]}this.offset=0;return this},input:function(){var ch=this._input[0];this.yytext+=ch;this.yyleng++;this.offset++;this.match+=ch;this.matched+=ch;var lines=ch.match(/(?:\r\n?|\n).*/g);if(lines){this.yylineno++;this.yylloc.last_line++}else{this.yylloc.last_column++}if(this.options.ranges){this.yylloc.range[1]++}this._input=this._input.slice(1);return ch},unput:function(ch){var len=ch.length;var lines=ch.split(/(?:\r\n?|\n)/g);this._input=ch+this._input;this.yytext=this.yytext.substr(0,this.yytext.length-len-1);this.offset-=len;var oldLines=this.match.split(/(?:\r\n?|\n)/g);this.match=this.match.substr(0,this.match.length-1);this.matched=this.matched.substr(0,this.matched.length-1);if(lines.length-1){this.yylineno-=lines.length-1}var r=this.yylloc.range;this.yylloc={first_line:this.yylloc.first_line,last_line:this.yylineno+1,first_column:this.yylloc.first_column,last_column:lines?(lines.length===oldLines.length?this.yylloc.first_column:0)+oldLines[oldLines.length-lines.length].length-lines[0].length:this.yylloc.first_column-len};if(this.options.ranges){this.yylloc.range=[r[0],r[0]+this.yyleng-len]}this.yyleng=this.yytext.length;return this},more:function(){this._more=true;return this},reject:function(){if(this.options.backtrack_lexer){this._backtrack=true}else{return this.parseError("Lexical error on line "+(this.yylineno+1)+". You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})}return this},less:function(n){this.unput(this.match.slice(n))},pastInput:function(){var past=this.matched.substr(0,this.matched.length-this.match.length);return(past.length>20?"...":"")+past.substr(-20).replace(/\n/g,"")},upcomingInput:function(){var next=this.match;if(next.length<20){next+=this._input.substr(0,20-next.length)}return(next.substr(0,20)+(next.length>20?"...":"")).replace(/\n/g,"")},showPosition:function(){var pre=this.pastInput();var c=new Array(pre.length+1).join("-");return pre+this.upcomingInput()+"\n"+c+"^"},test_match:function(match,indexed_rule){var token,lines,backup;if(this.options.backtrack_lexer){backup={yylineno:this.yylineno,yylloc:{first_line:this.yylloc.first_line,last_line:this.last_line,first_column:this.yylloc.first_column,last_column:this.yylloc.last_column},yytext:this.yytext,match:this.match,matches:this.matches,matched:this.matched,yyleng:this.yyleng,offset:this.offset,_more:this._more,_input:this._input,yy:this.yy,conditionStack:this.conditionStack.slice(0),done:this.done};if(this.options.ranges){backup.yylloc.range=this.yylloc.range.slice(0)}}lines=match[0].match(/(?:\r\n?|\n).*/g);if(lines){this.yylineno+=lines.length}this.yylloc={first_line:this.yylloc.last_line,last_line:this.yylineno+1,first_column:this.yylloc.last_column,last_column:lines?lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length:this.yylloc.last_column+match[0].length};this.yytext+=match[0];this.match+=match[0];this.matches=match;this.yyleng=this.yytext.length;if(this.options.ranges){this.yylloc.range=[this.offset,this.offset+=this.yyleng]}this._more=false;this._backtrack=false;this._input=this._input.slice(match[0].length);this.matched+=match[0];token=this.performAction.call(this,this.yy,this,indexed_rule,this.conditionStack[this.conditionStack.length-1]);if(this.done&&this._input){this.done=false}if(token){return token}else if(this._backtrack){for(var k in backup){this[k]=backup[k]}return false}return false},next:function(){if(this.done){return this.EOF}if(!this._input){this.done=true}var token,match,tempMatch,index;if(!this._more){this.yytext="";this.match=""}var rules=this._currentRules();for(var i=0;i<rules.length;i++){tempMatch=this._input.match(this.rules[rules[i]]);if(tempMatch&&(!match||tempMatch[0].length>match[0].length)){match=tempMatch;index=i;if(this.options.backtrack_lexer){token=this.test_match(tempMatch,rules[i]);if(token!==false){return token}else if(this._backtrack){match=false;continue}else{return false}}else if(!this.options.flex){break}}}if(match){token=this.test_match(match,rules[index]);if(token!==false){return token}return false}if(this._input===""){return this.EOF}else{return this.parseError("Lexical error on line "+(this.yylineno+1)+". Unrecognized text.\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})}},lex:function lex(){var r=this.next();if(r){return r}else{return this.lex()}},begin:function begin(condition){this.conditionStack.push(condition)},popState:function popState(){var n=this.conditionStack.length-1;if(n>0){return this.conditionStack.pop()}else{return this.conditionStack[0]}},_currentRules:function _currentRules(){if(this.conditionStack.length&&this.conditionStack[this.conditionStack.length-1]){return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules}else{return this.conditions["INITIAL"].rules}},topState:function topState(n){n=this.conditionStack.length-1-Math.abs(n||0);if(n>=0){return this.conditionStack[n]}else{return"INITIAL"}},pushState:function pushState(condition){this.begin(condition)},stateStackSize:function stateStackSize(){return this.conditionStack.length},options:{},performAction:function anonymous(yy,yy_,$avoiding_name_collisions,YY_START){var YYSTATE=YY_START;switch($avoiding_name_collisions){case 0:this.pushState("code");return 5;break;case 1:return 41;break;case 2:return 42;break;case 3:return 43;break;case 4:return 44;break;case 5:return 45;break;case 6:break;case 7:break;case 8:break;case 9:yy_.yytext=yy_.yytext.substr(1,yy_.yyleng-2);return 38;break;case 10:return 39;break;case 11:yy_.yytext=yy_.yytext.substr(1,yy_.yyleng-2);return 40;break;case 12:yy_.yytext=yy_.yytext.substr(1,yy_.yyleng-2);return 40;break;case 13:return 26;break;case 14:return 28;break;case 15:return 29;break;case 16:this.pushState(ebnf?"ebnf":"bnf");return 5;break;case 17:if(!yy.options)yy.options={};ebnf=yy.options.ebnf=true;break;case 18:return 46;break;case 19:return 11;break;case 20:return 20;break;case 21:return 21;break;case 22:return 22;break;case 23:return 17;break;case 24:return 13;break;case 25:break;case 26:break;case 27:yy_.yytext=yy_.yytext.substr(2,yy_.yyleng-4);return 15;break;case 28:yy_.yytext=yy_.yytext.substr(2,yy_.yytext.length-4);return 15;break;case 29:yy.depth=0;this.pushState("action");return 47;break;case 30:yy_.yytext=yy_.yytext.substr(2,yy_.yyleng-2);return 50;break;case 31:break;case 32:return 8;break;case 33:return 52;break;case 34:return 52;break;case 35:return 52;break;case 36:return 52;break;case 37:return 52;break;case 38:return 52;break;case 39:return 52;break;case 40:yy.depth++;return 47;break;case 41:if(yy.depth==0)this.begin(ebnf?"ebnf":"bnf");else yy.depth--;return 49;break;case 42:return 9;break}},rules:[/^(?:%%)/,/^(?:\()/,/^(?:\))/,/^(?:\*)/,/^(?:\?)/,/^(?:\+)/,/^(?:\s+)/,/^(?:\/\/.*)/,/^(?:\/\*(.|\n|\r)*?\*\/)/,/^(?:\[([a-zA-Z][a-zA-Z0-9_-]*)\])/,/^(?:([a-zA-Z][a-zA-Z0-9_-]*))/,/^(?:"[^"]+")/,/^(?:'[^']+')/,/^(?::)/,/^(?:;)/,/^(?:\|)/,/^(?:%%)/,/^(?:%ebnf\b)/,/^(?:%prec\b)/,/^(?:%start\b)/,/^(?:%left\b)/,/^(?:%right\b)/,/^(?:%nonassoc\b)/,/^(?:%parse-param\b)/,/^(?:%lex[\w\W]*?\/lex\b)/,/^(?:%[a-zA-Z]+[^\r\n]*)/,/^(?:<[a-zA-Z]*>)/,/^(?:\{\{[\w\W]*?\}\})/,/^(?:%\{(.|\r|\n)*?%\})/,/^(?:\{)/,/^(?:->.*)/,/^(?:.)/,/^(?:$)/,/^(?:\/\*(.|\n|\r)*?\*\/)/,/^(?:\/\/.*)/,/^(?:\/[^ /]*?['"{}'][^ ]*?\/)/,/^(?:"(\\\\|\\"|[^"])*")/,/^(?:'(\\\\|\\'|[^'])*')/,/^(?:[/"'][^{}/"']+)/,/^(?:[^{}/"']+)/,/^(?:\{)/,/^(?:\})/,/^(?:(.|\n|\r)+)/],conditions:{bnf:{rules:[0,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],inclusive:true},ebnf:{rules:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],inclusive:true},action:{rules:[32,33,34,35,36,37,38,39,40,41],inclusive:false},code:{rules:[32,42],inclusive:false},INITIAL:{rules:[6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],inclusive:true}}};return lexer}();parser.lexer=lexer;function Parser(){this.yy={}}Parser.prototype=parser;parser.Parser=Parser;return new Parser}();if(typeof require!=="undefined"&&typeof exports!=="undefined"){exports.parser=bnf;exports.Parser=bnf.Parser;exports.parse=function(){return bnf.parse.apply(bnf,arguments)};exports.main=function commonjsMain(args){if(!args[1]){console.log("Usage: "+args[0]+" FILE");process.exit(1)}var source=require("fs").readFileSync(require("path").normalize(args[1]),"utf8");return exports.parser.parse(source)};if(typeof module!=="undefined"&&require.main===module){exports.main(process.argv.slice(1))}}},{"./ebnf-transform":10,__browserify_process:8,fs:6,path:7}],12:[function(require,module,exports){var process=require("__browserify_process");var ebnf=function(){var parser={trace:function trace(){},yy:{},symbols_:{error:2,production:3,handle:4,EOF:5,handle_list:6,"|":7,expression_suffix:8,expression:9,suffix:10,ALIAS:11,symbol:12,"(":13,")":14,"*":15,"?":16,"+":17,$accept:0,$end:1},terminals_:{2:"error",5:"EOF",7:"|",11:"ALIAS",12:"symbol",13:"(",14:")",15:"*",16:"?",17:"+"},productions_:[0,[3,2],[6,1],[6,3],[4,0],[4,2],[8,3],[8,2],[9,1],[9,3],[10,0],[10,1],[10,1],[10,1]],performAction:function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$){var $0=$$.length-1;switch(yystate){case 1:return $$[$0-1];break;case 2:this.$=[$$[$0]];break;case 3:$$[$0-2].push($$[$0]);break;case 4:this.$=[];break;case 5:$$[$0-1].push($$[$0]);break;case 6:this.$=["xalias",$$[$0-1],$$[$0-2],$$[$0]];break;case 7:if($$[$0])this.$=[$$[$0],$$[$0-1]];else this.$=$$[$0-1];break;case 8:this.$=["symbol",$$[$0]];break;case 9:this.$=["()",$$[$0-1]];break}},table:[{3:1,4:2,5:[2,4],12:[2,4],13:[2,4]},{1:[3]},{5:[1,3],8:4,9:5,12:[1,6],13:[1,7]},{1:[2,1]},{5:[2,5],7:[2,5],12:[2,5],13:[2,5],14:[2,5]},{5:[2,10],7:[2,10],10:8,11:[2,10],12:[2,10],13:[2,10],14:[2,10],15:[1,9],16:[1,10],17:[1,11]},{5:[2,8],7:[2,8],11:[2,8],12:[2,8],13:[2,8],14:[2,8],15:[2,8],16:[2,8],17:[2,8]},{4:13,6:12,7:[2,4],12:[2,4],13:[2,4],14:[2,4]},{5:[2,7],7:[2,7],11:[1,14],12:[2,7],13:[2,7],14:[2,7]},{5:[2,11],7:[2,11],11:[2,11],12:[2,11],13:[2,11],14:[2,11]},{5:[2,12],7:[2,12],11:[2,12],12:[2,12],13:[2,12],14:[2,12]},{5:[2,13],7:[2,13],11:[2,13],12:[2,13],13:[2,13],14:[2,13]},{7:[1,16],14:[1,15]},{7:[2,2],8:4,9:5,12:[1,6],13:[1,7],14:[2,2]},{5:[2,6],7:[2,6],12:[2,6],13:[2,6],14:[2,6]},{5:[2,9],7:[2,9],11:[2,9],12:[2,9],13:[2,9],14:[2,9],15:[2,9],16:[2,9],17:[2,9]},{4:17,7:[2,4],12:[2,4],13:[2,4],14:[2,4]},{7:[2,3],8:4,9:5,12:[1,6],13:[1,7],14:[2,3]}],defaultActions:{3:[2,1]},parseError:function parseError(str,hash){if(hash.recoverable){this.trace(str)}else{throw new Error(str)}},parse:function parse(input){var self=this,stack=[0],vstack=[null],lstack=[],table=this.table,yytext="",yylineno=0,yyleng=0,recovering=0,TERROR=2,EOF=1;var args=lstack.slice.call(arguments,1);this.lexer.setInput(input);this.lexer.yy=this.yy;this.yy.lexer=this.lexer;this.yy.parser=this;if(typeof this.lexer.yylloc=="undefined"){this.lexer.yylloc={}}var yyloc=this.lexer.yylloc;lstack.push(yyloc);var ranges=this.lexer.options&&this.lexer.options.ranges;if(typeof this.yy.parseError==="function"){this.parseError=this.yy.parseError}else{this.parseError=Object.getPrototypeOf(this).parseError}function popStack(n){stack.length=stack.length-2*n;vstack.length=vstack.length-n;lstack.length=lstack.length-n}function lex(){var token;token=self.lexer.lex()||EOF;if(typeof token!=="number"){token=self.symbols_[token]||token}return token}var symbol,preErrorSymbol,state,action,a,r,yyval={},p,len,newState,expected;while(true){state=stack[stack.length-1];if(this.defaultActions[state]){action=this.defaultActions[state]}else{if(symbol===null||typeof symbol=="undefined"){symbol=lex()}action=table[state]&&table[state][symbol]}if(typeof action==="undefined"||!action.length||!action[0]){var errStr="";expected=[];for(p in table[state]){if(this.terminals_[p]&&p>TERROR){expected.push("'"+this.terminals_[p]+"'")}}if(this.lexer.showPosition){errStr="Parse error on line "+(yylineno+1)+":\n"+this.lexer.showPosition()+"\nExpecting "+expected.join(", ")+", got '"+(this.terminals_[symbol]||symbol)+"'"}else{errStr="Parse error on line "+(yylineno+1)+": Unexpected "+(symbol==EOF?"end of input":"'"+(this.terminals_[symbol]||symbol)+"'")}this.parseError(errStr,{text:this.lexer.match,token:this.terminals_[symbol]||symbol,line:this.lexer.yylineno,loc:yyloc,expected:expected})}if(action[0]instanceof Array&&action.length>1){throw new Error("Parse Error: multiple actions possible at state: "+state+", token: "+symbol)}switch(action[0]){case 1:stack.push(symbol);vstack.push(this.lexer.yytext);lstack.push(this.lexer.yylloc);stack.push(action[1]);symbol=null;if(!preErrorSymbol){yyleng=this.lexer.yyleng;yytext=this.lexer.yytext;yylineno=this.lexer.yylineno;yyloc=this.lexer.yylloc;if(recovering>0){recovering--}}else{symbol=preErrorSymbol;preErrorSymbol=null}break;case 2:len=this.productions_[action[1]][1];yyval.$=vstack[vstack.length-len];yyval._$={first_line:lstack[lstack.length-(len||1)].first_line,last_line:lstack[lstack.length-1].last_line,first_column:lstack[lstack.length-(len||1)].first_column,last_column:lstack[lstack.length-1].last_column};if(ranges){yyval._$.range=[lstack[lstack.length-(len||1)].range[0],lstack[lstack.length-1].range[1]]}r=this.performAction.apply(yyval,[yytext,yyleng,yylineno,this.yy,action[1],vstack,lstack].concat(args));if(typeof r!=="undefined"){return r}if(len){stack=stack.slice(0,-1*len*2);vstack=vstack.slice(0,-1*len);lstack=lstack.slice(0,-1*len)}stack.push(this.productions_[action[1]][0]);vstack.push(yyval.$);lstack.push(yyval._$);newState=table[stack[stack.length-2]][stack[stack.length-1]];stack.push(newState);break;case 3:return true}}return true}};var lexer=function(){var lexer={EOF:1,parseError:function parseError(str,hash){if(this.yy.parser){this.yy.parser.parseError(str,hash)}else{throw new Error(str)}},setInput:function(input){this._input=input;this._more=this._backtrack=this.done=false;this.yylineno=this.yyleng=0;this.yytext=this.matched=this.match="";this.conditionStack=["INITIAL"];this.yylloc={first_line:1,first_column:0,last_line:1,last_column:0};if(this.options.ranges){this.yylloc.range=[0,0]}this.offset=0;return this},input:function(){var ch=this._input[0];this.yytext+=ch;this.yyleng++;this.offset++;this.match+=ch;this.matched+=ch;var lines=ch.match(/(?:\r\n?|\n).*/g);if(lines){this.yylineno++;this.yylloc.last_line++}else{this.yylloc.last_column++}if(this.options.ranges){this.yylloc.range[1]++}this._input=this._input.slice(1);return ch},unput:function(ch){var len=ch.length;var lines=ch.split(/(?:\r\n?|\n)/g);this._input=ch+this._input;this.yytext=this.yytext.substr(0,this.yytext.length-len-1);this.offset-=len;var oldLines=this.match.split(/(?:\r\n?|\n)/g);this.match=this.match.substr(0,this.match.length-1);this.matched=this.matched.substr(0,this.matched.length-1);if(lines.length-1){this.yylineno-=lines.length-1}var r=this.yylloc.range;this.yylloc={first_line:this.yylloc.first_line,last_line:this.yylineno+1,first_column:this.yylloc.first_column,last_column:lines?(lines.length===oldLines.length?this.yylloc.first_column:0)+oldLines[oldLines.length-lines.length].length-lines[0].length:this.yylloc.first_column-len};if(this.options.ranges){this.yylloc.range=[r[0],r[0]+this.yyleng-len]}this.yyleng=this.yytext.length;return this},more:function(){this._more=true;return this},reject:function(){if(this.options.backtrack_lexer){this._backtrack=true}else{return this.parseError("Lexical error on line "+(this.yylineno+1)+". You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})}return this},less:function(n){this.unput(this.match.slice(n))},pastInput:function(){var past=this.matched.substr(0,this.matched.length-this.match.length);return(past.length>20?"...":"")+past.substr(-20).replace(/\n/g,"")},upcomingInput:function(){var next=this.match;if(next.length<20){next+=this._input.substr(0,20-next.length)}return(next.substr(0,20)+(next.length>20?"...":"")).replace(/\n/g,"")},showPosition:function(){var pre=this.pastInput();var c=new Array(pre.length+1).join("-");return pre+this.upcomingInput()+"\n"+c+"^"},test_match:function(match,indexed_rule){var token,lines,backup;if(this.options.backtrack_lexer){backup={yylineno:this.yylineno,yylloc:{first_line:this.yylloc.first_line,last_line:this.last_line,first_column:this.yylloc.first_column,last_column:this.yylloc.last_column},yytext:this.yytext,match:this.match,matches:this.matches,matched:this.matched,yyleng:this.yyleng,offset:this.offset,_more:this._more,_input:this._input,yy:this.yy,conditionStack:this.conditionStack.slice(0),done:this.done};if(this.options.ranges){backup.yylloc.range=this.yylloc.range.slice(0)}}lines=match[0].match(/(?:\r\n?|\n).*/g);if(lines){this.yylineno+=lines.length}this.yylloc={first_line:this.yylloc.last_line,last_line:this.yylineno+1,first_column:this.yylloc.last_column,last_column:lines?lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length:this.yylloc.last_column+match[0].length};this.yytext+=match[0];this.match+=match[0];this.matches=match;this.yyleng=this.yytext.length;if(this.options.ranges){this.yylloc.range=[this.offset,this.offset+=this.yyleng]}this._more=false;this._backtrack=false;this._input=this._input.slice(match[0].length);this.matched+=match[0];token=this.performAction.call(this,this.yy,this,indexed_rule,this.conditionStack[this.conditionStack.length-1]);if(this.done&&this._input){this.done=false}if(token){return token}else if(this._backtrack){for(var k in backup){this[k]=backup[k]}return false}return false},next:function(){if(this.done){return this.EOF}if(!this._input){this.done=true}var token,match,tempMatch,index;if(!this._more){this.yytext="";this.match=""}var rules=this._currentRules();for(var i=0;i<rules.length;i++){tempMatch=this._input.match(this.rules[rules[i]]);if(tempMatch&&(!match||tempMatch[0].length>match[0].length)){match=tempMatch;index=i;if(this.options.backtrack_lexer){token=this.test_match(tempMatch,rules[i]);if(token!==false){return token}else if(this._backtrack){match=false;continue}else{return false}}else if(!this.options.flex){break}}}if(match){token=this.test_match(match,rules[index]);if(token!==false){return token}return false}if(this._input===""){return this.EOF}else{return this.parseError("Lexical error on line "+(this.yylineno+1)+". Unrecognized text.\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})}},lex:function lex(){var r=this.next();if(r){return r}else{return this.lex()}},begin:function begin(condition){this.conditionStack.push(condition)},popState:function popState(){var n=this.conditionStack.length-1;if(n>0){return this.conditionStack.pop()}else{return this.conditionStack[0]}},_currentRules:function _currentRules(){if(this.conditionStack.length&&this.conditionStack[this.conditionStack.length-1]){return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules}else{return this.conditions["INITIAL"].rules}},topState:function topState(n){n=this.conditionStack.length-1-Math.abs(n||0);if(n>=0){return this.conditionStack[n]}else{return"INITIAL"}},pushState:function pushState(condition){this.begin(condition)},stateStackSize:function stateStackSize(){return this.conditionStack.length},options:{},performAction:function anonymous(yy,yy_,$avoiding_name_collisions,YY_START){var YYSTATE=YY_START;switch($avoiding_name_collisions){case 0:break;case 1:return 12;break;case 2:yy_.yytext=yy_.yytext.substr(1,yy_.yyleng-2);return 11;break;case 3:return 12;break;case 4:return 12;break;case 5:return"bar";break;case 6:return 13;break;case 7:return 14;break;case 8:return 15;break;case 9:return 16;break;case 10:return 7;break;case 11:return 17;break;case 12:return 5;break}},rules:[/^(?:\s+)/,/^(?:([a-zA-Z][a-zA-Z0-9_-]*))/,/^(?:\[([a-zA-Z][a-zA-Z0-9_-]*)\])/,/^(?:'[^']*')/,/^(?:\.)/,/^(?:bar\b)/,/^(?:\()/,/^(?:\))/,/^(?:\*)/,/^(?:\?)/,/^(?:\|)/,/^(?:\+)/,/^(?:$)/],conditions:{INITIAL:{rules:[0,1,2,3,4,5,6,7,8,9,10,11,12],inclusive:true}}};return lexer}();parser.lexer=lexer;function Parser(){this.yy={}}Parser.prototype=parser;parser.Parser=Parser;return new Parser}();if(typeof require!=="undefined"&&typeof exports!=="undefined"){exports.parser=ebnf;exports.Parser=ebnf.Parser;exports.parse=function(){return ebnf.parse.apply(ebnf,arguments)};exports.main=function commonjsMain(args){if(!args[1]){console.log("Usage: "+args[0]+" FILE");process.exit(1)}var source=require("fs").readFileSync(require("path").normalize(args[1]),"utf8");return exports.parser.parse(source)};if(typeof module!=="undefined"&&require.main===module){exports.main(process.argv.slice(1))}}},{__browserify_process:8,fs:6,path:7}],13:[function(require,module,exports){var global=self;(function(){"use strict";var Syntax,Precedence,BinaryPrecedence,Regex,VisitorKeys,VisitorOption,SourceNode,isArray,base,indent,json,renumber,hexadecimal,quotes,escapeless,newline,space,parentheses,semicolons,safeConcatenation,directive,extra,parse,sourceMap,traverse;traverse=require("estraverse").traverse;Syntax={AssignmentExpression:"AssignmentExpression",ArrayExpression:"ArrayExpression",ArrayPattern:"ArrayPattern",BlockStatement:"BlockStatement",BinaryExpression:"BinaryExpression",BreakStatement:"BreakStatement",CallExpression:"CallExpression",CatchClause:"CatchClause",ComprehensionBlock:"ComprehensionBlock",ComprehensionExpression:"ComprehensionExpression",ConditionalExpression:"ConditionalExpression",ContinueStatement:"ContinueStatement",DirectiveStatement:"DirectiveStatement",DoWhileStatement:"DoWhileStatement",DebuggerStatement:"DebuggerStatement",EmptyStatement:"EmptyStatement",ExpressionStatement:"ExpressionStatement",ForStatement:"ForStatement",ForInStatement:"ForInStatement",FunctionDeclaration:"FunctionDeclaration",FunctionExpression:"FunctionExpression",Identifier:"Identifier",IfStatement:"IfStatement",Literal:"Literal",LabeledStatement:"LabeledStatement",LogicalExpression:"LogicalExpression",MemberExpression:"MemberExpression",NewExpression:"NewExpression",ObjectExpression:"ObjectExpression",ObjectPattern:"ObjectPattern",Program:"Program",Property:"Property",ReturnStatement:"ReturnStatement",SequenceExpression:"SequenceExpression",SwitchStatement:"SwitchStatement",SwitchCase:"SwitchCase",ThisExpression:"ThisExpression",ThrowStatement:"ThrowStatement",TryStatement:"TryStatement",UnaryExpression:"UnaryExpression",UpdateExpression:"UpdateExpression",VariableDeclaration:"VariableDeclaration",VariableDeclarator:"VariableDeclarator",WhileStatement:"WhileStatement",WithStatement:"WithStatement",YieldExpression:"YieldExpression"};Precedence={Sequence:0,Assignment:1,Conditional:2,LogicalOR:3,LogicalAND:4,BitwiseOR:5,BitwiseXOR:6,BitwiseAND:7,Equality:8,Relational:9,BitwiseSHIFT:10,Additive:11,Multiplicative:12,Unary:13,Postfix:14,Call:15,New:16,Member:17,Primary:18};BinaryPrecedence={"||":Precedence.LogicalOR,"&&":Precedence.LogicalAND,"|":Precedence.BitwiseOR,"^":Precedence.BitwiseXOR,"&":Precedence.BitwiseAND,"==":Precedence.Equality,"!=":Precedence.Equality,"===":Precedence.Equality,"!==":Precedence.Equality,is:Precedence.Equality,isnt:Precedence.Equality,"<":Precedence.Relational,">":Precedence.Relational,"<=":Precedence.Relational,">=":Precedence.Relational,"in":Precedence.Relational,"instanceof":Precedence.Relational,"<<":Precedence.BitwiseSHIFT,">>":Precedence.BitwiseSHIFT,">>>":Precedence.BitwiseSHIFT,"+":Precedence.Additive,"-":Precedence.Additive,"*":Precedence.Multiplicative,"%":Precedence.Multiplicative,"/":Precedence.Multiplicative};Regex={NonAsciiIdentifierPart:new RegExp("[ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮ̀-ʹͶͷͺ-ͽΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁ҃-҇Ҋ-ԧԱ-Ֆՙա-և֑-ׇֽֿׁׂׅׄא-תװ-ײؐ-ؚؠ-٩ٮ-ۓە-ۜ۟-۪ۨ-ۼۿܐ-݊ݍ-ޱ߀-ߵߺࠀ-࠭ࡀ-࡛ࢠࢢ-ࢬࣤ-ࣾऀ-ॣ०-९ॱ-ॷॹ-ॿঁ-ঃঅ-ঌএঐও-নপ-রলশ-হ়-ৄেৈো-ৎৗড়ঢ়য়-ৣ০-ৱਁ-ਃਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹ਼ਾ-ੂੇੈੋ-੍ੑਖ਼-ੜਫ਼੦-ੵઁ-ઃઅ-ઍએ-ઑઓ-નપ-રલળવ-હ઼-ૅે-ૉો-્ૐૠ-ૣ૦-૯ଁ-ଃଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହ଼-ୄେୈୋ-୍ୖୗଡ଼ଢ଼ୟ-ୣ୦-୯ୱஂஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹா-ூெ-ைொ-்ௐௗ௦-௯ఁ-ఃఅ-ఌఎ-ఐఒ-నప-ళవ-హఽ-ౄె-ైొ-్ౕౖౘౙౠ-ౣ౦-౯ಂಃಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹ಼-ೄೆ-ೈೊ-್ೕೖೞೠ-ೣ೦-೯ೱೲംഃഅ-ഌഎ-ഐഒ-ഺഽ-ൄെ-ൈൊ-ൎൗൠ-ൣ൦-൯ൺ-ൿංඃඅ-ඖක-නඳ-රලව-ෆ්ා-ුූෘ-ෟෲෳก-ฺเ-๎๐-๙ກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ູົ-ຽເ-ໄໆ່-ໍ໐-໙ໜ-ໟༀ༘༙༠-༩༹༵༷༾-ཇཉ-ཬཱ-྄྆-ྗྙ-ྼ࿆က-၉ၐ-ႝႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚ፝-፟ᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛰᜀ-ᜌᜎ-᜔ᜠ-᜴ᝀ-ᝓᝠ-ᝬᝮ-ᝰᝲᝳក-៓ៗៜ៝០-៩᠋-᠍᠐-᠙ᠠ-ᡷᢀ-ᢪᢰ-ᣵᤀ-ᤜᤠ-ᤫᤰ-᤻᥆-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉ᧐-᧙ᨀ-ᨛᨠ-ᩞ᩠-᩿᩼-᪉᪐-᪙ᪧᬀ-ᭋ᭐-᭙᭫-᭳ᮀ-᯳ᰀ-᰷᱀-᱉ᱍ-ᱽ᳐-᳔᳒-ᳶᴀ-ᷦ᷼-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼ‌‍‿⁀⁔ⁱⁿₐ-ₜ⃐-⃥⃜⃡-⃰ℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯ⵿-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⷠ-ⷿⸯ々-〇〡-〯〱-〵〸-〼ぁ-ゖ゙゚ゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘫꙀ-꙯ꙴ-꙽ꙿ-ꚗꚟ-꛱ꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞓꞠ-Ɦꟸ-ꠧꡀ-ꡳꢀ-꣄꣐-꣙꣠-ꣷꣻ꤀-꤭ꤰ-꥓ꥠ-ꥼꦀ-꧀ꧏ-꧙ꨀ-ꨶꩀ-ꩍ꩐-꩙ꩠ-ꩶꩺꩻꪀ-ꫂꫛ-ꫝꫠ-ꫯꫲ-꫶ꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꯀ-ꯪ꯬꯭꯰-꯹가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻ︀-️︠-︦︳︴﹍-﹏ﹰ-ﹴﹶ-ﻼ０-９Ａ-Ｚ＿ａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ]")};function getDefaultOptions(){return{indent:null,base:null,parse:null,comment:false,format:{indent:{style:" ",base:0,adjustMultilineComment:false},json:false,renumber:false,hexadecimal:false,quotes:"single",escapeless:false,compact:false,parentheses:true,semicolons:true,safeConcatenation:false},moz:{starlessGenerator:false,parenthesizedComprehensionBlock:false},sourceMap:null,sourceMapRoot:null,sourceMapWithCode:false,directive:false,verbatim:null}}function stringToArray(str){var length=str.length,result=[],i;for(i=0;i<length;i+=1){result[i]=str.charAt(i)}return result}function stringRepeat(str,num){var result="";for(num|=0;num>0;num>>>=1,str+=str){if(num&1){result+=str}}return result}isArray=Array.isArray;if(!isArray){isArray=function isArray(array){return Object.prototype.toString.call(array)==="[object Array]"}}function SourceNodeMock(line,column,filename,chunk){var result=[];function flatten(input){var i,iz;if(isArray(input)){for(i=0,iz=input.length;i<iz;++i){flatten(input[i])}}else if(input instanceof SourceNodeMock){result.push(input)}else if(typeof input==="string"&&input){result.push(input)}}flatten(chunk);this.children=result}SourceNodeMock.prototype.toString=function toString(){var res="",i,iz,node;for(i=0,iz=this.children.length;i<iz;++i){node=this.children[i];if(node instanceof SourceNodeMock){res+=node.toString()}else{res+=node}}return res};SourceNodeMock.prototype.replaceRight=function replaceRight(pattern,replacement){var last=this.children[this.children.length-1];if(last instanceof SourceNodeMock){last.replaceRight(pattern,replacement)}else if(typeof last==="string"){this.children[this.children.length-1]=last.replace(pattern,replacement)}else{this.children.push("".replace(pattern,replacement))}return this};SourceNodeMock.prototype.join=function join(sep){var i,iz,result;result=[];iz=this.children.length;if(iz>0){for(i=0,iz-=1;i<iz;++i){result.push(this.children[i],sep)}result.push(this.children[iz]);this.children=result}return this};function hasLineTerminator(str){return/[\r\n]/g.test(str)}function endsWithLineTerminator(str){var ch=str.charAt(str.length-1);return ch==="\r"||ch==="\n"}function shallowCopy(obj){var ret={},key;for(key in obj){if(obj.hasOwnProperty(key)){ret[key]=obj[key]}}return ret}function deepCopy(obj){var ret={},key,val;for(key in obj){if(obj.hasOwnProperty(key)){val=obj[key];if(typeof val==="object"&&val!==null){ret[key]=deepCopy(val)}else{ret[key]=val}}}return ret}function updateDeeply(target,override){var key,val;function isHashObject(target){return typeof target==="object"&&target instanceof Object&&!(target instanceof RegExp)}for(key in override){if(override.hasOwnProperty(key)){val=override[key];if(isHashObject(val)){if(isHashObject(target[key])){updateDeeply(target[key],val)}else{target[key]=updateDeeply({},val)}}else{target[key]=val}}}return target}function generateNumber(value){var result,point,temp,exponent,pos;if(value!==value){throw new Error("Numeric literal whose value is NaN")}if(value<0||value===0&&1/value<0){throw new Error("Numeric literal whose value is negative")}if(value===1/0){return json?"null":renumber?"1e400":"1e+400"}result=""+value;if(!renumber||result.length<3){return result}point=result.indexOf(".");if(!json&&result.charAt(0)==="0"&&point===1){point=0;result=result.slice(1)}temp=result;result=result.replace("e+","e");exponent=0;if((pos=temp.indexOf("e"))>0){exponent=+temp.slice(pos+1);temp=temp.slice(0,pos)}if(point>=0){exponent-=temp.length-point-1;temp=+(temp.slice(0,point)+temp.slice(point+1))+""
}pos=0;while(temp.charAt(temp.length+pos-1)==="0"){pos-=1}if(pos!==0){exponent-=pos;temp=temp.slice(0,pos)}if(exponent!==0){temp+="e"+exponent}if((temp.length<result.length||hexadecimal&&value>1e12&&Math.floor(value)===value&&(temp="0x"+value.toString(16)).length<result.length)&&+temp===value){result=temp}return result}function escapeRegExpCharacter(ch,previousIsBackslash){if((ch&~1)===8232){return(previousIsBackslash?"u":"\\u")+(ch===8232?"2028":"2029")}else if(ch===10||ch===13){return(previousIsBackslash?"":"\\")+(ch===10?"n":"r")}return String.fromCharCode(ch)}function generateRegExp(reg){var match,result,flags,i,iz,ch,characterInBrack,previousIsBackslash;result=reg.toString();if(reg.source){match=result.match(/\/([^/]*)$/);if(!match){return result}flags=match[1];result="";characterInBrack=false;previousIsBackslash=false;for(i=0,iz=reg.source.length;i<iz;++i){ch=reg.source.charCodeAt(i);if(!previousIsBackslash){if(characterInBrack){if(ch===93){characterInBrack=false}}else{if(ch===47){result+="\\"}else if(ch===91){characterInBrack=true}}result+=escapeRegExpCharacter(ch,previousIsBackslash);previousIsBackslash=ch===92}else{result+=escapeRegExpCharacter(ch,previousIsBackslash);previousIsBackslash=false}}return"/"+result+"/"+flags}return result}function escapeAllowedCharacter(ch,next){var code=ch.charCodeAt(0),hex=code.toString(16),result="\\";switch(ch){case"\b":result+="b";break;case"\f":result+="f";break;case" ":result+="t";break;default:if(json||code>255){result+="u"+"0000".slice(hex.length)+hex}else if(ch==="\0"&&"0123456789".indexOf(next)<0){result+="0"}else if(ch===" "){result+="x0B"}else{result+="x"+"00".slice(hex.length)+hex}break}return result}function escapeDisallowedCharacter(ch){var result="\\";switch(ch){case"\\":result+="\\";break;case"\n":result+="n";break;case"\r":result+="r";break;case"\u2028":result+="u2028";break;case"\u2029":result+="u2029";break;default:throw new Error("Incorrectly classified character")}return result}function escapeDirective(str){var i,iz,ch,single,buf,quote;buf=str;if(typeof buf[0]==="undefined"){buf=stringToArray(buf)}quote=quotes==="double"?'"':"'";for(i=0,iz=buf.length;i<iz;i+=1){ch=buf[i];if(ch==="'"){quote='"';break}else if(ch==='"'){quote="'";break}else if(ch==="\\"){i+=1}}return quote+str+quote}function escapeString(str){var result="",i,len,ch,next,singleQuotes=0,doubleQuotes=0,single;if(typeof str[0]==="undefined"){str=stringToArray(str)}for(i=0,len=str.length;i<len;i+=1){ch=str[i];if(ch==="'"){singleQuotes+=1}else if(ch==='"'){doubleQuotes+=1}else if(ch==="/"&&json){result+="\\"}else if("\\\n\r\u2028\u2029".indexOf(ch)>=0){result+=escapeDisallowedCharacter(ch);continue}else if(json&&ch<" "||!(json||escapeless||ch>=" "&&ch<="~")){result+=escapeAllowedCharacter(ch,str[i+1]);continue}result+=ch}single=!(quotes==="double"||quotes==="auto"&&doubleQuotes<singleQuotes);str=result;result=single?"'":'"';if(typeof str[0]==="undefined"){str=stringToArray(str)}for(i=0,len=str.length;i<len;i+=1){ch=str[i];if(ch==="'"&&single||ch==='"'&&!single){result+="\\"}result+=ch}return result+(single?"'":'"')}function isWhiteSpace(ch){return" \f ".indexOf(ch)>=0||ch.charCodeAt(0)>=5760&&" ᠎             　".indexOf(ch)>=0}function isLineTerminator(ch){return"\n\r\u2028\u2029".indexOf(ch)>=0}function isIdentifierPart(ch){return ch==="$"||ch==="_"||ch==="\\"||ch>="a"&&ch<="z"||ch>="A"&&ch<="Z"||ch>="0"&&ch<="9"||ch.charCodeAt(0)>=128&&Regex.NonAsciiIdentifierPart.test(ch)}function toSourceNode(generated,node){if(node==null){if(generated instanceof SourceNode){return generated}else{node={}}}if(node.loc==null){return new SourceNode(null,null,sourceMap,generated)}return new SourceNode(node.loc.start.line,node.loc.start.column,sourceMap===true?node.loc.source||null:sourceMap,generated)}function join(left,right){var leftSource=toSourceNode(left).toString(),rightSource=toSourceNode(right).toString(),leftChar=leftSource.charAt(leftSource.length-1),rightChar=rightSource.charAt(0);if((leftChar==="+"||leftChar==="-")&&leftChar===rightChar||isIdentifierPart(leftChar)&&isIdentifierPart(rightChar)){return[left," ",right]}else if(isWhiteSpace(leftChar)||isLineTerminator(leftChar)||isWhiteSpace(rightChar)||isLineTerminator(rightChar)){return[left,right]}return[left,space,right]}function addIndent(stmt){return[base,stmt]}function withIndent(fn){var previousBase,result;previousBase=base;base+=indent;result=fn.call(this,base);base=previousBase;return result}function calculateSpaces(str){var i;for(i=str.length-1;i>=0;i-=1){if(isLineTerminator(str.charAt(i))){break}}return str.length-1-i}function adjustMultilineComment(value,specialBase){var array,i,len,line,j,ch,spaces,previousBase;array=value.split(/\r\n|[\r\n]/);spaces=Number.MAX_VALUE;for(i=1,len=array.length;i<len;i+=1){line=array[i];j=0;while(j<line.length&&isWhiteSpace(line[j])){j+=1}if(spaces>j){spaces=j}}if(typeof specialBase!=="undefined"){previousBase=base;if(array[1][spaces]==="*"){specialBase+=" "}base=specialBase}else{if(spaces&1){spaces-=1}previousBase=base}for(i=1,len=array.length;i<len;i+=1){array[i]=toSourceNode(addIndent(array[i].slice(spaces))).join("")}base=previousBase;return array.join("\n")}function generateComment(comment,specialBase){if(comment.type==="Line"){if(endsWithLineTerminator(comment.value)){return"//"+comment.value}else{return"//"+comment.value+"\n"}}if(extra.format.indent.adjustMultilineComment&&/[\n\r]/.test(comment.value)){return adjustMultilineComment("/*"+comment.value+"*/",specialBase)}return"/*"+comment.value+"*/"}function addCommentsToStatement(stmt,result){var i,len,comment,save,node,tailingToStatement,specialBase,fragment;if(stmt.leadingComments&&stmt.leadingComments.length>0){save=result;comment=stmt.leadingComments[0];result=[];if(safeConcatenation&&stmt.type===Syntax.Program&&stmt.body.length===0){result.push("\n")}result.push(generateComment(comment));if(!endsWithLineTerminator(toSourceNode(result).toString())){result.push("\n")}for(i=1,len=stmt.leadingComments.length;i<len;i+=1){comment=stmt.leadingComments[i];fragment=[generateComment(comment)];if(!endsWithLineTerminator(toSourceNode(fragment).toString())){fragment.push("\n")}result.push(addIndent(fragment))}result.push(addIndent(save))}if(stmt.trailingComments){tailingToStatement=!endsWithLineTerminator(toSourceNode(result).toString());specialBase=stringRepeat(" ",calculateSpaces(toSourceNode([base,result,indent]).toString()));for(i=0,len=stmt.trailingComments.length;i<len;i+=1){comment=stmt.trailingComments[i];if(tailingToStatement){if(i===0){result=[result,indent]}else{result=[result,specialBase]}result.push(generateComment(comment,specialBase))}else{result=[result,addIndent(generateComment(comment))]}if(i!==len-1&&!endsWithLineTerminator(toSourceNode(result).toString())){result=[result,"\n"]}}}return result}function parenthesize(text,current,should){if(current<should){return["(",text,")"]}return text}function maybeBlock(stmt,semicolonOptional,functionBody){var result,noLeadingComment;noLeadingComment=!extra.comment||!stmt.leadingComments;if(stmt.type===Syntax.BlockStatement&&noLeadingComment){return[space,generateStatement(stmt,{functionBody:functionBody})]}if(stmt.type===Syntax.EmptyStatement&&noLeadingComment){return";"}withIndent(function(){result=[newline,addIndent(generateStatement(stmt,{semicolonOptional:semicolonOptional,functionBody:functionBody}))]});return result}function maybeBlockSuffix(stmt,result){var ends=endsWithLineTerminator(toSourceNode(result).toString());if(stmt.type===Syntax.BlockStatement&&(!extra.comment||!stmt.leadingComments)&&!ends){return[result,space]}if(ends){return[result,base]}return[result,newline,base]}function generateVerbatim(expr,option){var i,result;result=expr[extra.verbatim].split(/\r\n|\n/);for(i=1;i<result.length;i++){result[i]=newline+base+result[i]}result=parenthesize(result,Precedence.Sequence,option.precedence);return toSourceNode(result,expr)}function generateFunctionBody(node){var result,i,len,expr;result=["("];for(i=0,len=node.params.length;i<len;i+=1){result.push(node.params[i].name);if(i+1<len){result.push(","+space)}}result.push(")");if(node.expression){result.push(space);expr=generateExpression(node.body,{precedence:Precedence.Assignment,allowIn:true,allowCall:true});if(expr.toString().charAt(0)==="{"){expr=["(",expr,")"]}result.push(expr)}else{result.push(maybeBlock(node.body,false,true))}return result}function generateExpression(expr,option){var result,precedence,type,currentPrecedence,i,len,raw,fragment,multiline,leftChar,leftSource,rightChar,rightSource,allowIn,allowCall,allowUnparenthesizedNew,property,key,value;precedence=option.precedence;allowIn=option.allowIn;allowCall=option.allowCall;type=expr.type||option.type;if(extra.verbatim&&expr.hasOwnProperty(extra.verbatim)){return generateVerbatim(expr,option)}switch(type){case Syntax.SequenceExpression:result=[];allowIn|=Precedence.Sequence<precedence;for(i=0,len=expr.expressions.length;i<len;i+=1){result.push(generateExpression(expr.expressions[i],{precedence:Precedence.Assignment,allowIn:allowIn,allowCall:true}));if(i+1<len){result.push(","+space)}}result=parenthesize(result,Precedence.Sequence,precedence);break;case Syntax.AssignmentExpression:allowIn|=Precedence.Assignment<precedence;result=parenthesize([generateExpression(expr.left,{precedence:Precedence.Call,allowIn:allowIn,allowCall:true}),space+expr.operator+space,generateExpression(expr.right,{precedence:Precedence.Assignment,allowIn:allowIn,allowCall:true})],Precedence.Assignment,precedence);break;case Syntax.ConditionalExpression:allowIn|=Precedence.Conditional<precedence;result=parenthesize([generateExpression(expr.test,{precedence:Precedence.LogicalOR,allowIn:allowIn,allowCall:true}),space+"?"+space,generateExpression(expr.consequent,{precedence:Precedence.Assignment,allowIn:allowIn,allowCall:true}),space+":"+space,generateExpression(expr.alternate,{precedence:Precedence.Assignment,allowIn:allowIn,allowCall:true})],Precedence.Conditional,precedence);break;case Syntax.LogicalExpression:case Syntax.BinaryExpression:currentPrecedence=BinaryPrecedence[expr.operator];allowIn|=currentPrecedence<precedence;fragment=generateExpression(expr.left,{precedence:currentPrecedence,allowIn:allowIn,allowCall:true});leftSource=fragment.toString();if(leftSource.charAt(leftSource.length-1)==="/"&&isIdentifierPart(expr.operator.charAt(0))){result=[fragment," ",expr.operator]}else{result=join(fragment,expr.operator)}fragment=generateExpression(expr.right,{precedence:currentPrecedence+1,allowIn:allowIn,allowCall:true});if(expr.operator==="/"&&fragment.toString().charAt(0)==="/"){result.push(" ",fragment)}else{result=join(result,fragment)}if(expr.operator==="in"&&!allowIn){result=["(",result,")"]}else{result=parenthesize(result,currentPrecedence,precedence)}break;case Syntax.CallExpression:result=[generateExpression(expr.callee,{precedence:Precedence.Call,allowIn:true,allowCall:true,allowUnparenthesizedNew:false})];result.push("(");for(i=0,len=expr["arguments"].length;i<len;i+=1){result.push(generateExpression(expr["arguments"][i],{precedence:Precedence.Assignment,allowIn:true,allowCall:true}));if(i+1<len){result.push(","+space)}}result.push(")");if(!allowCall){result=["(",result,")"]}else{result=parenthesize(result,Precedence.Call,precedence)}break;case Syntax.NewExpression:len=expr["arguments"].length;allowUnparenthesizedNew=option.allowUnparenthesizedNew===undefined||option.allowUnparenthesizedNew;result=join("new",generateExpression(expr.callee,{precedence:Precedence.New,allowIn:true,allowCall:false,allowUnparenthesizedNew:allowUnparenthesizedNew&&!parentheses&&len===0}));if(!allowUnparenthesizedNew||parentheses||len>0){result.push("(");for(i=0;i<len;i+=1){result.push(generateExpression(expr["arguments"][i],{precedence:Precedence.Assignment,allowIn:true,allowCall:true}));if(i+1<len){result.push(","+space)}}result.push(")")}result=parenthesize(result,Precedence.New,precedence);break;case Syntax.MemberExpression:result=[generateExpression(expr.object,{precedence:Precedence.Call,allowIn:true,allowCall:allowCall,allowUnparenthesizedNew:false})];if(expr.computed){result.push("[",generateExpression(expr.property,{precedence:Precedence.Sequence,allowIn:true,allowCall:allowCall}),"]")}else{if(expr.object.type===Syntax.Literal&&typeof expr.object.value==="number"){if(result.indexOf(".")<0){if(!/[eExX]/.test(result)&&!(result.length>=2&&result[0]==="0")){result.push(".")}}}result.push("."+expr.property.name)}result=parenthesize(result,Precedence.Member,precedence);break;case Syntax.UnaryExpression:fragment=generateExpression(expr.argument,{precedence:Precedence.Unary,allowIn:true,allowCall:true});if(space===""){result=join(expr.operator,fragment)}else{result=[expr.operator];if(expr.operator.length>2){result=join(result,fragment)}else{leftSource=toSourceNode(result).toString();leftChar=leftSource.charAt(leftSource.length-1);rightChar=fragment.toString().charAt(0);if((leftChar==="+"||leftChar==="-")&&leftChar===rightChar||isIdentifierPart(leftChar)&&isIdentifierPart(rightChar)){result.push(" ",fragment)}else{result.push(fragment)}}}result=parenthesize(result,Precedence.Unary,precedence);break;case Syntax.YieldExpression:if(expr.delegate){result="yield*"}else{result="yield"}if(expr.argument){result=join(result,generateExpression(expr.argument,{precedence:Precedence.Assignment,allowIn:true,allowCall:true}))}break;case Syntax.UpdateExpression:if(expr.prefix){result=parenthesize([expr.operator,generateExpression(expr.argument,{precedence:Precedence.Unary,allowIn:true,allowCall:true})],Precedence.Unary,precedence)}else{result=parenthesize([generateExpression(expr.argument,{precedence:Precedence.Postfix,allowIn:true,allowCall:true}),expr.operator],Precedence.Postfix,precedence)}break;case Syntax.FunctionExpression:result="function";if(expr.id){result+=" "+expr.id.name}else{result+=space}result=[result,generateFunctionBody(expr)];break;case Syntax.ArrayPattern:case Syntax.ArrayExpression:if(!expr.elements.length){result="[]";break}multiline=expr.elements.length>1;result=["[",multiline?newline:""];withIndent(function(indent){for(i=0,len=expr.elements.length;i<len;i+=1){if(!expr.elements[i]){if(multiline){result.push(indent)}if(i+1===len){result.push(",")}}else{result.push(multiline?indent:"",generateExpression(expr.elements[i],{precedence:Precedence.Assignment,allowIn:true,allowCall:true}))}if(i+1<len){result.push(","+(multiline?newline:space))}}});if(multiline&&!endsWithLineTerminator(toSourceNode(result).toString())){result.push(newline)}result.push(multiline?base:"","]");break;case Syntax.Property:if(expr.kind==="get"||expr.kind==="set"){result=[expr.kind+" ",generateExpression(expr.key,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}),generateFunctionBody(expr.value)]}else{if(expr.shorthand){result=generateExpression(expr.key,{precedence:Precedence.Sequence,allowIn:true,allowCall:true})}else if(expr.method){result=[];if(expr.value.generator){result.push("*")}result.push(generateExpression(expr.key,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}),generateFunctionBody(expr.value))}else{result=[generateExpression(expr.key,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}),":"+space,generateExpression(expr.value,{precedence:Precedence.Assignment,allowIn:true,allowCall:true})]}}break;case Syntax.ObjectExpression:if(!expr.properties.length){result="{}";break}multiline=expr.properties.length>1;withIndent(function(indent){fragment=generateExpression(expr.properties[0],{precedence:Precedence.Sequence,allowIn:true,allowCall:true,type:Syntax.Property})});if(!multiline){if(!hasLineTerminator(toSourceNode(fragment).toString())){result=["{",space,fragment,space,"}"];break}}withIndent(function(indent){result=["{",newline,indent,fragment];if(multiline){result.push(","+newline);for(i=1,len=expr.properties.length;i<len;i+=1){result.push(indent,generateExpression(expr.properties[i],{precedence:Precedence.Sequence,allowIn:true,allowCall:true,type:Syntax.Property}));if(i+1<len){result.push(","+newline)}}}});if(!endsWithLineTerminator(toSourceNode(result).toString())){result.push(newline)}result.push(base,"}");break;case Syntax.ObjectPattern:if(!expr.properties.length){result="{}";break}multiline=false;if(expr.properties.length===1){property=expr.properties[0];if(property.value.type!==Syntax.Identifier){multiline=true}}else{for(i=0,len=expr.properties.length;i<len;i+=1){property=expr.properties[i];if(!property.shorthand){multiline=true;break}}}result=["{",multiline?newline:""];withIndent(function(indent){for(i=0,len=expr.properties.length;i<len;i+=1){result.push(multiline?indent:"",generateExpression(expr.properties[i],{precedence:Precedence.Sequence,allowIn:true,allowCall:true}));if(i+1<len){result.push(","+(multiline?newline:space))}}});if(multiline&&!endsWithLineTerminator(toSourceNode(result).toString())){result.push(newline)}result.push(multiline?base:"","}");break;case Syntax.ThisExpression:result="this";break;case Syntax.Identifier:result=expr.name;break;case Syntax.Literal:if(expr.hasOwnProperty("raw")&&parse){try{raw=parse(expr.raw).body[0].expression;if(raw.type===Syntax.Literal){if(raw.value===expr.value){result=expr.raw;break}}}catch(e){}}if(expr.value===null){result="null";break}if(typeof expr.value==="string"){result=escapeString(expr.value);break}if(typeof expr.value==="number"){result=generateNumber(expr.value);break}if(typeof expr.value==="boolean"){result=expr.value?"true":"false";break}result=generateRegExp(expr.value);break;case Syntax.ComprehensionExpression:result=["[",generateExpression(expr.body,{precedence:Precedence.Assignment,allowIn:true,allowCall:true})];if(expr.blocks){for(i=0,len=expr.blocks.length;i<len;i+=1){fragment=generateExpression(expr.blocks[i],{precedence:Precedence.Sequence,allowIn:true,allowCall:true});result=join(result,fragment)}}if(expr.filter){result=join(result,"if"+space);fragment=generateExpression(expr.filter,{precedence:Precedence.Sequence,allowIn:true,allowCall:true});if(extra.moz.parenthesizedComprehensionBlock){result=join(result,["(",fragment,")"])}else{result=join(result,fragment)}}result.push("]");break;case Syntax.ComprehensionBlock:if(expr.left.type===Syntax.VariableDeclaration){fragment=[expr.left.kind+" ",generateStatement(expr.left.declarations[0],{allowIn:false})]}else{fragment=generateExpression(expr.left,{precedence:Precedence.Call,allowIn:true,allowCall:true})}fragment=join(fragment,expr.of?"of":"in");fragment=join(fragment,generateExpression(expr.right,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}));if(extra.moz.parenthesizedComprehensionBlock){result=["for"+space+"(",fragment,")"]}else{result=join("for"+space,fragment)}break;default:throw new Error("Unknown expression type: "+expr.type)}return toSourceNode(result,expr)}function generateStatement(stmt,option){var i,len,result,node,allowIn,functionBody,directiveContext,fragment,semicolon;allowIn=true;semicolon=";";functionBody=false;directiveContext=false;if(option){allowIn=option.allowIn===undefined||option.allowIn;if(!semicolons&&option.semicolonOptional===true){semicolon=""}functionBody=option.functionBody;directiveContext=option.directiveContext}switch(stmt.type){case Syntax.BlockStatement:result=["{",newline];withIndent(function(){for(i=0,len=stmt.body.length;i<len;i+=1){fragment=addIndent(generateStatement(stmt.body[i],{semicolonOptional:i===len-1,directiveContext:functionBody}));result.push(fragment);if(!endsWithLineTerminator(toSourceNode(fragment).toString())){result.push(newline)}}});result.push(addIndent("}"));break;case Syntax.BreakStatement:if(stmt.label){result="break "+stmt.label.name+semicolon}else{result="break"+semicolon}break;case Syntax.ContinueStatement:if(stmt.label){result="continue "+stmt.label.name+semicolon}else{result="continue"+semicolon}break;case Syntax.DirectiveStatement:if(stmt.raw){result=stmt.raw+semicolon}else{result=escapeDirective(stmt.directive)+semicolon}break;case Syntax.DoWhileStatement:result=join("do",maybeBlock(stmt.body));result=maybeBlockSuffix(stmt.body,result);result=join(result,["while"+space+"(",generateExpression(stmt.test,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}),")"+semicolon]);break;case Syntax.CatchClause:withIndent(function(){result=["catch"+space+"(",generateExpression(stmt.param,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}),")"]});result.push(maybeBlock(stmt.body));break;case Syntax.DebuggerStatement:result="debugger"+semicolon;break;case Syntax.EmptyStatement:result=";";break;case Syntax.ExpressionStatement:result=[generateExpression(stmt.expression,{precedence:Precedence.Sequence,allowIn:true,allowCall:true})];if(result.toString().charAt(0)==="{"||result.toString().slice(0,8)==="function"&&" (".indexOf(result.toString().charAt(8))>=0||directive&&directiveContext&&stmt.expression.type===Syntax.Literal&&typeof stmt.expression.value==="string"){result=["(",result,")"+semicolon]}else{result.push(semicolon)}break;case Syntax.VariableDeclarator:if(stmt.init){result=[generateExpression(stmt.id,{precedence:Precedence.Assignment,allowIn:allowIn,allowCall:true})+space+"="+space,generateExpression(stmt.init,{precedence:Precedence.Assignment,allowIn:allowIn,allowCall:true})]}else{result=stmt.id.name}break;case Syntax.VariableDeclaration:result=[stmt.kind];if(stmt.declarations.length===1&&stmt.declarations[0].init&&stmt.declarations[0].init.type===Syntax.FunctionExpression){result.push(" ",generateStatement(stmt.declarations[0],{allowIn:allowIn}))}else{withIndent(function(){node=stmt.declarations[0];if(extra.comment&&node.leadingComments){result.push("\n",addIndent(generateStatement(node,{allowIn:allowIn})))}else{result.push(" ",generateStatement(node,{allowIn:allowIn}))}for(i=1,len=stmt.declarations.length;i<len;i+=1){node=stmt.declarations[i];if(extra.comment&&node.leadingComments){result.push(","+newline,addIndent(generateStatement(node,{allowIn:allowIn})))}else{result.push(","+space,generateStatement(node,{allowIn:allowIn}))}}})}result.push(semicolon);break;case Syntax.ThrowStatement:result=[join("throw",generateExpression(stmt.argument,{precedence:Precedence.Sequence,allowIn:true,allowCall:true})),semicolon];break;case Syntax.TryStatement:result=["try",maybeBlock(stmt.block)];result=maybeBlockSuffix(stmt.block,result);for(i=0,len=stmt.handlers.length;i<len;i+=1){result=join(result,generateStatement(stmt.handlers[i]));if(stmt.finalizer||i+1!==len){result=maybeBlockSuffix(stmt.handlers[i].body,result)}}if(stmt.finalizer){result=join(result,["finally",maybeBlock(stmt.finalizer)])}break;case Syntax.SwitchStatement:withIndent(function(){result=["switch"+space+"(",generateExpression(stmt.discriminant,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}),")"+space+"{"+newline]});if(stmt.cases){for(i=0,len=stmt.cases.length;i<len;i+=1){fragment=addIndent(generateStatement(stmt.cases[i],{semicolonOptional:i===len-1}));result.push(fragment);if(!endsWithLineTerminator(toSourceNode(fragment).toString())){result.push(newline)}}}result.push(addIndent("}"));break;case Syntax.SwitchCase:withIndent(function(){if(stmt.test){result=[join("case",generateExpression(stmt.test,{precedence:Precedence.Sequence,allowIn:true,allowCall:true})),":"]}else{result=["default:"]}i=0;len=stmt.consequent.length;if(len&&stmt.consequent[0].type===Syntax.BlockStatement){fragment=maybeBlock(stmt.consequent[0]);result.push(fragment);i=1}if(i!==len&&!endsWithLineTerminator(toSourceNode(result).toString())){result.push(newline)}for(;i<len;i+=1){fragment=addIndent(generateStatement(stmt.consequent[i],{semicolonOptional:i===len-1&&semicolon===""}));result.push(fragment);if(i+1!==len&&!endsWithLineTerminator(toSourceNode(fragment).toString())){result.push(newline)}}});break;case Syntax.IfStatement:withIndent(function(){result=["if"+space+"(",generateExpression(stmt.test,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}),")"]});if(stmt.alternate){result.push(maybeBlock(stmt.consequent));result=maybeBlockSuffix(stmt.consequent,result);if(stmt.alternate.type===Syntax.IfStatement){result=join(result,["else ",generateStatement(stmt.alternate,{semicolonOptional:semicolon===""})])}else{result=join(result,join("else",maybeBlock(stmt.alternate,semicolon==="")))}}else{result.push(maybeBlock(stmt.consequent,semicolon===""))}break;case Syntax.ForStatement:withIndent(function(){result=["for"+space+"("];if(stmt.init){if(stmt.init.type===Syntax.VariableDeclaration){result.push(generateStatement(stmt.init,{allowIn:false}))}else{result.push(generateExpression(stmt.init,{precedence:Precedence.Sequence,allowIn:false,allowCall:true}),";")}}else{result.push(";")}if(stmt.test){result.push(space,generateExpression(stmt.test,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}),";")}else{result.push(";")}if(stmt.update){result.push(space,generateExpression(stmt.update,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}),")")}else{result.push(")")}});result.push(maybeBlock(stmt.body,semicolon===""));break;case Syntax.ForInStatement:result=["for"+space+"("];withIndent(function(){if(stmt.left.type===Syntax.VariableDeclaration){withIndent(function(){result.push(stmt.left.kind+" ",generateStatement(stmt.left.declarations[0],{allowIn:false}))})}else{result.push(generateExpression(stmt.left,{precedence:Precedence.Call,allowIn:true,allowCall:true}))}result=join(result,"in");result=[join(result,generateExpression(stmt.right,{precedence:Precedence.Sequence,allowIn:true,allowCall:true})),")"]});result.push(maybeBlock(stmt.body,semicolon===""));break;case Syntax.LabeledStatement:result=[stmt.label.name+":",maybeBlock(stmt.body,semicolon==="")];break;case Syntax.Program:len=stmt.body.length;result=[safeConcatenation&&len>0?"\n":""];for(i=0;i<len;i+=1){fragment=addIndent(generateStatement(stmt.body[i],{semicolonOptional:!safeConcatenation&&i===len-1,directiveContext:true}));result.push(fragment);if(i+1<len&&!endsWithLineTerminator(toSourceNode(fragment).toString())){result.push(newline)}}break;case Syntax.FunctionDeclaration:result=[(stmt.generator&&!extra.moz.starlessGenerator?"function* ":"function ")+stmt.id.name,generateFunctionBody(stmt)];break;case Syntax.ReturnStatement:if(stmt.argument){result=[join("return",generateExpression(stmt.argument,{precedence:Precedence.Sequence,allowIn:true,allowCall:true})),semicolon]}else{result=["return"+semicolon]}break;case Syntax.WhileStatement:withIndent(function(){result=["while"+space+"(",generateExpression(stmt.test,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}),")"]});result.push(maybeBlock(stmt.body,semicolon===""));break;case Syntax.WithStatement:withIndent(function(){result=["with"+space+"(",generateExpression(stmt.object,{precedence:Precedence.Sequence,allowIn:true,allowCall:true}),")"]});result.push(maybeBlock(stmt.body,semicolon===""));break;default:throw new Error("Unknown statement type: "+stmt.type)}if(extra.comment){result=addCommentsToStatement(stmt,result)}fragment=toSourceNode(result).toString();if(stmt.type===Syntax.Program&&!safeConcatenation&&newline===""&&fragment.charAt(fragment.length-1)==="\n"){result=toSourceNode(result).replaceRight(/\s+$/,"")}return toSourceNode(result,stmt)}function generate(node,options){var defaultOptions=getDefaultOptions(),result,pair;if(options!=null){if(typeof options.indent==="string"){defaultOptions.format.indent.style=options.indent}if(typeof options.base==="number"){defaultOptions.format.indent.base=options.base}options=updateDeeply(defaultOptions,options);indent=options.format.indent.style;if(typeof options.base==="string"){base=options.base}else{base=stringRepeat(indent,options.format.indent.base)}}else{options=defaultOptions;indent=options.format.indent.style;base=stringRepeat(indent,options.format.indent.base)}json=options.format.json;renumber=options.format.renumber;hexadecimal=json?false:options.format.hexadecimal;quotes=json?"double":options.format.quotes;escapeless=options.format.escapeless;if(options.format.compact){newline=space=indent=base=""}else{newline="\n";space=" "}parentheses=options.format.parentheses;semicolons=options.format.semicolons;safeConcatenation=options.format.safeConcatenation;directive=options.directive;parse=json?null:options.parse;sourceMap=options.sourceMap;extra=options;if(sourceMap){if(!exports.browser){SourceNode=require("source-map").SourceNode}else{SourceNode=global.sourceMap.SourceNode}}else{SourceNode=SourceNodeMock}switch(node.type){case Syntax.BlockStatement:case Syntax.BreakStatement:case Syntax.CatchClause:case Syntax.ContinueStatement:case Syntax.DirectiveStatement:case Syntax.DoWhileStatement:case Syntax.DebuggerStatement:case Syntax.EmptyStatement:case Syntax.ExpressionStatement:case Syntax.ForStatement:case Syntax.ForInStatement:case Syntax.FunctionDeclaration:case Syntax.IfStatement:case Syntax.LabeledStatement:case Syntax.Program:case Syntax.ReturnStatement:case Syntax.SwitchStatement:case Syntax.SwitchCase:case Syntax.ThrowStatement:case Syntax.TryStatement:case Syntax.VariableDeclaration:case Syntax.VariableDeclarator:case Syntax.WhileStatement:case Syntax.WithStatement:result=generateStatement(node);break;case Syntax.AssignmentExpression:case Syntax.ArrayExpression:case Syntax.ArrayPattern:case Syntax.BinaryExpression:case Syntax.CallExpression:case Syntax.ConditionalExpression:case Syntax.FunctionExpression:case Syntax.Identifier:case Syntax.Literal:case Syntax.LogicalExpression:case Syntax.MemberExpression:case Syntax.NewExpression:case Syntax.ObjectExpression:case Syntax.ObjectPattern:case Syntax.Property:case Syntax.SequenceExpression:case Syntax.ThisExpression:case Syntax.UnaryExpression:case Syntax.UpdateExpression:case Syntax.YieldExpression:result=generateExpression(node,{precedence:Precedence.Sequence,allowIn:true,allowCall:true});break;default:throw new Error("Unknown node type: "+node.type)}if(!sourceMap){return result.toString()}pair=result.toStringWithSourceMap({file:options.sourceMap,sourceRoot:options.sourceMapRoot});if(options.sourceMapWithCode){return pair}return pair.map.toString()}VisitorKeys={AssignmentExpression:["left","right"],ArrayExpression:["elements"],ArrayPattern:["elements"],BlockStatement:["body"],BinaryExpression:["left","right"],BreakStatement:["label"],CallExpression:["callee","arguments"],CatchClause:["param","body"],ConditionalExpression:["test","consequent","alternate"],ContinueStatement:["label"],DirectiveStatement:[],DoWhileStatement:["body","test"],DebuggerStatement:[],EmptyStatement:[],ExpressionStatement:["expression"],ForStatement:["init","test","update","body"],ForInStatement:["left","right","body"],FunctionDeclaration:["id","params","body"],FunctionExpression:["id","params","body"],Identifier:[],IfStatement:["test","consequent","alternate"],Literal:[],LabeledStatement:["label","body"],LogicalExpression:["left","right"],MemberExpression:["object","property"],NewExpression:["callee","arguments"],ObjectExpression:["properties"],ObjectPattern:["properties"],Program:["body"],Property:["key","value"],ReturnStatement:["argument"],SequenceExpression:["expressions"],SwitchStatement:["discriminant","cases"],SwitchCase:["test","consequent"],ThisExpression:[],ThrowStatement:["argument"],TryStatement:["block","handlers","finalizer"],UnaryExpression:["argument"],UpdateExpression:["argument"],VariableDeclaration:["declarations"],VariableDeclarator:["id","init"],WhileStatement:["test","body"],WithStatement:["object","body"],YieldExpression:["argument"]};VisitorOption={Break:1,Skip:2};function upperBound(array,func){var diff,len,i,current;len=array.length;i=0;while(len){diff=len>>>1;current=i+diff;if(func(array[current])){len=diff}else{i=current+1;len-=diff+1}}return i}function lowerBound(array,func){var diff,len,i,current;len=array.length;i=0;while(len){diff=len>>>1;current=i+diff;if(func(array[current])){i=current+1;len-=diff+1}else{len=diff}}return i}function extendCommentRange(comment,tokens){var target,token;target=upperBound(tokens,function search(token){return token.range[0]>comment.range[0]});comment.extendedRange=[comment.range[0],comment.range[1]];
if(target!==tokens.length){comment.extendedRange[1]=tokens[target].range[0]}target-=1;if(target>=0){if(target<tokens.length){comment.extendedRange[0]=tokens[target].range[1]}else if(token.length){comment.extendedRange[1]=tokens[tokens.length-1].range[0]}}return comment}function attachComments(tree,providedComments,tokens){var comments=[],comment,len,i;if(!tree.range){throw new Error("attachComments needs range information")}if(!tokens.length){if(providedComments.length){for(i=0,len=providedComments.length;i<len;i+=1){comment=deepCopy(providedComments[i]);comment.extendedRange=[0,tree.range[0]];comments.push(comment)}tree.leadingComments=comments}return tree}for(i=0,len=providedComments.length;i<len;i+=1){comments.push(extendCommentRange(deepCopy(providedComments[i]),tokens))}traverse(tree,{cursor:0,enter:function(node){var comment;while(this.cursor<comments.length){comment=comments[this.cursor];if(comment.extendedRange[1]>node.range[0]){break}if(comment.extendedRange[1]===node.range[0]){if(!node.leadingComments){node.leadingComments=[]}node.leadingComments.push(comment);comments.splice(this.cursor,1)}else{this.cursor+=1}}if(this.cursor===comments.length){return VisitorOption.Break}if(comments[this.cursor].extendedRange[0]>node.range[1]){return VisitorOption.Skip}}});traverse(tree,{cursor:0,leave:function(node){var comment;while(this.cursor<comments.length){comment=comments[this.cursor];if(node.range[1]<comment.extendedRange[0]){break}if(node.range[1]===comment.extendedRange[0]){if(!node.trailingComments){node.trailingComments=[]}node.trailingComments.push(comment);comments.splice(this.cursor,1)}else{this.cursor+=1}}if(this.cursor===comments.length){return VisitorOption.Break}if(comments[this.cursor].extendedRange[0]>node.range[1]){return VisitorOption.Skip}}});return tree}exports.version=require("./package.json").version;exports.generate=generate;exports.attachComments=attachComments;exports.browser=false})()},{"./package.json":25,estraverse:14,"source-map":15}],14:[function(require,module,exports){(function(factory){"use strict";if(typeof define==="function"&&define.amd){define(["exports"],factory)}else if(typeof exports!=="undefined"){factory(exports)}else{factory(window.estraverse={})}})(function(exports){"use strict";var Syntax,isArray,VisitorOption,VisitorKeys,wrappers;Syntax={AssignmentExpression:"AssignmentExpression",ArrayExpression:"ArrayExpression",BlockStatement:"BlockStatement",BinaryExpression:"BinaryExpression",BreakStatement:"BreakStatement",CallExpression:"CallExpression",CatchClause:"CatchClause",ConditionalExpression:"ConditionalExpression",ContinueStatement:"ContinueStatement",DebuggerStatement:"DebuggerStatement",DirectiveStatement:"DirectiveStatement",DoWhileStatement:"DoWhileStatement",EmptyStatement:"EmptyStatement",ExpressionStatement:"ExpressionStatement",ForStatement:"ForStatement",ForInStatement:"ForInStatement",FunctionDeclaration:"FunctionDeclaration",FunctionExpression:"FunctionExpression",Identifier:"Identifier",IfStatement:"IfStatement",Literal:"Literal",LabeledStatement:"LabeledStatement",LogicalExpression:"LogicalExpression",MemberExpression:"MemberExpression",NewExpression:"NewExpression",ObjectExpression:"ObjectExpression",Program:"Program",Property:"Property",ReturnStatement:"ReturnStatement",SequenceExpression:"SequenceExpression",SwitchStatement:"SwitchStatement",SwitchCase:"SwitchCase",ThisExpression:"ThisExpression",ThrowStatement:"ThrowStatement",TryStatement:"TryStatement",UnaryExpression:"UnaryExpression",UpdateExpression:"UpdateExpression",VariableDeclaration:"VariableDeclaration",VariableDeclarator:"VariableDeclarator",WhileStatement:"WhileStatement",WithStatement:"WithStatement"};isArray=Array.isArray;if(!isArray){isArray=function isArray(array){return Object.prototype.toString.call(array)==="[object Array]"}}VisitorKeys={AssignmentExpression:["left","right"],ArrayExpression:["elements"],BlockStatement:["body"],BinaryExpression:["left","right"],BreakStatement:["label"],CallExpression:["callee","arguments"],CatchClause:["param","body"],ConditionalExpression:["test","consequent","alternate"],ContinueStatement:["label"],DebuggerStatement:[],DirectiveStatement:[],DoWhileStatement:["body","test"],EmptyStatement:[],ExpressionStatement:["expression"],ForStatement:["init","test","update","body"],ForInStatement:["left","right","body"],FunctionDeclaration:["id","params","body"],FunctionExpression:["id","params","body"],Identifier:[],IfStatement:["test","consequent","alternate"],Literal:[],LabeledStatement:["label","body"],LogicalExpression:["left","right"],MemberExpression:["object","property"],NewExpression:["callee","arguments"],ObjectExpression:["properties"],Program:["body"],Property:["key","value"],ReturnStatement:["argument"],SequenceExpression:["expressions"],SwitchStatement:["discriminant","cases"],SwitchCase:["test","consequent"],ThisExpression:[],ThrowStatement:["argument"],TryStatement:["block","handlers","finalizer"],UnaryExpression:["argument"],UpdateExpression:["argument"],VariableDeclaration:["declarations"],VariableDeclarator:["id","init"],WhileStatement:["test","body"],WithStatement:["object","body"]};VisitorOption={Break:1,Skip:2};wrappers={PropertyWrapper:"Property"};function traverse(top,visitor){var worklist,leavelist,node,nodeType,ret,current,current2,candidates,candidate,marker={};worklist=[top];leavelist=[null];while(worklist.length){node=worklist.pop();nodeType=node.type;if(node===marker){node=leavelist.pop();if(visitor.leave){ret=visitor.leave(node,leavelist[leavelist.length-1])}else{ret=undefined}if(ret===VisitorOption.Break){return}}else if(node){if(wrappers.hasOwnProperty(nodeType)){node=node.node;nodeType=wrappers[nodeType]}if(visitor.enter){ret=visitor.enter(node,leavelist[leavelist.length-1])}else{ret=undefined}if(ret===VisitorOption.Break){return}worklist.push(marker);leavelist.push(node);if(ret!==VisitorOption.Skip){candidates=VisitorKeys[nodeType];current=candidates.length;while((current-=1)>=0){candidate=node[candidates[current]];if(candidate){if(isArray(candidate)){current2=candidate.length;while((current2-=1)>=0){if(candidate[current2]){if(nodeType===Syntax.ObjectExpression&&"properties"===candidates[current]&&null==candidates[current].type){worklist.push({type:"PropertyWrapper",node:candidate[current2]})}else{worklist.push(candidate[current2])}}}}else{worklist.push(candidate)}}}}}}}function replace(top,visitor){var worklist,leavelist,node,nodeType,target,tuple,ret,current,current2,candidates,candidate,marker={},result;result={top:top};tuple=[top,result,"top"];worklist=[tuple];leavelist=[tuple];function notify(v){ret=v}while(worklist.length){tuple=worklist.pop();if(tuple===marker){tuple=leavelist.pop();ret=undefined;if(visitor.leave){node=tuple[0];target=visitor.leave(tuple[0],leavelist[leavelist.length-1][0],notify);if(target!==undefined){node=target}tuple[1][tuple[2]]=node}if(ret===VisitorOption.Break){return result.top}}else if(tuple[0]){ret=undefined;node=tuple[0];nodeType=node.type;if(wrappers.hasOwnProperty(nodeType)){tuple[0]=node=node.node;nodeType=wrappers[nodeType]}if(visitor.enter){target=visitor.enter(tuple[0],leavelist[leavelist.length-1][0],notify);if(target!==undefined){node=target}tuple[1][tuple[2]]=node;tuple[0]=node}if(ret===VisitorOption.Break){return result.top}if(tuple[0]){worklist.push(marker);leavelist.push(tuple);if(ret!==VisitorOption.Skip){candidates=VisitorKeys[nodeType];current=candidates.length;while((current-=1)>=0){candidate=node[candidates[current]];if(candidate){if(isArray(candidate)){current2=candidate.length;while((current2-=1)>=0){if(candidate[current2]){if(nodeType===Syntax.ObjectExpression&&"properties"===candidates[current]&&null==candidates[current].type){worklist.push([{type:"PropertyWrapper",node:candidate[current2]},candidate,current2])}else{worklist.push([candidate[current2],candidate,current2])}}}}else{worklist.push([candidate,node,candidates[current]])}}}}}}}return result.top}exports.version="0.0.4";exports.Syntax=Syntax;exports.traverse=traverse;exports.replace=replace;exports.VisitorKeys=VisitorKeys;exports.VisitorOption=VisitorOption})},{}],15:[function(require,module,exports){exports.SourceMapGenerator=require("./source-map/source-map-generator").SourceMapGenerator;exports.SourceMapConsumer=require("./source-map/source-map-consumer").SourceMapConsumer;exports.SourceNode=require("./source-map/source-node").SourceNode},{"./source-map/source-map-consumer":20,"./source-map/source-map-generator":21,"./source-map/source-node":22}],16:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var util=require("./util");function ArraySet(){this._array=[];this._set={}}ArraySet.fromArray=function ArraySet_fromArray(aArray,aAllowDuplicates){var set=new ArraySet;for(var i=0,len=aArray.length;i<len;i++){set.add(aArray[i],aAllowDuplicates)}return set};ArraySet.prototype.add=function ArraySet_add(aStr,aAllowDuplicates){var isDuplicate=this.has(aStr);var idx=this._array.length;if(!isDuplicate||aAllowDuplicates){this._array.push(aStr)}if(!isDuplicate){this._set[util.toSetString(aStr)]=idx}};ArraySet.prototype.has=function ArraySet_has(aStr){return Object.prototype.hasOwnProperty.call(this._set,util.toSetString(aStr))};ArraySet.prototype.indexOf=function ArraySet_indexOf(aStr){if(this.has(aStr)){return this._set[util.toSetString(aStr)]}throw new Error('"'+aStr+'" is not in the set.')};ArraySet.prototype.at=function ArraySet_at(aIdx){if(aIdx>=0&&aIdx<this._array.length){return this._array[aIdx]}throw new Error("No element indexed by "+aIdx)};ArraySet.prototype.toArray=function ArraySet_toArray(){return this._array.slice()};exports.ArraySet=ArraySet})},{"./util":23,amdefine:24}],17:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var base64=require("./base64");var VLQ_BASE_SHIFT=5;var VLQ_BASE=1<<VLQ_BASE_SHIFT;var VLQ_BASE_MASK=VLQ_BASE-1;var VLQ_CONTINUATION_BIT=VLQ_BASE;function toVLQSigned(aValue){return aValue<0?(-aValue<<1)+1:(aValue<<1)+0}function fromVLQSigned(aValue){var isNegative=(aValue&1)===1;var shifted=aValue>>1;return isNegative?-shifted:shifted}exports.encode=function base64VLQ_encode(aValue){var encoded="";var digit;var vlq=toVLQSigned(aValue);do{digit=vlq&VLQ_BASE_MASK;vlq>>>=VLQ_BASE_SHIFT;if(vlq>0){digit|=VLQ_CONTINUATION_BIT}encoded+=base64.encode(digit)}while(vlq>0);return encoded};exports.decode=function base64VLQ_decode(aStr){var i=0;var strLen=aStr.length;var result=0;var shift=0;var continuation,digit;do{if(i>=strLen){throw new Error("Expected more digits in base 64 VLQ value.")}digit=base64.decode(aStr.charAt(i++));continuation=!!(digit&VLQ_CONTINUATION_BIT);digit&=VLQ_BASE_MASK;result=result+(digit<<shift);shift+=VLQ_BASE_SHIFT}while(continuation);return{value:fromVLQSigned(result),rest:aStr.slice(i)}}})},{"./base64":18,amdefine:24}],18:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var charToIntMap={};var intToCharMap={};"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("").forEach(function(ch,index){charToIntMap[ch]=index;intToCharMap[index]=ch});exports.encode=function base64_encode(aNumber){if(aNumber in intToCharMap){return intToCharMap[aNumber]}throw new TypeError("Must be between 0 and 63: "+aNumber)};exports.decode=function base64_decode(aChar){if(aChar in charToIntMap){return charToIntMap[aChar]}throw new TypeError("Not a valid base 64 digit: "+aChar)}})},{amdefine:24}],19:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){function recursiveSearch(aLow,aHigh,aNeedle,aHaystack,aCompare){var mid=Math.floor((aHigh-aLow)/2)+aLow;var cmp=aCompare(aNeedle,aHaystack[mid]);if(cmp===0){return aHaystack[mid]}else if(cmp>0){if(aHigh-mid>1){return recursiveSearch(mid,aHigh,aNeedle,aHaystack,aCompare)}return aHaystack[mid]}else{if(mid-aLow>1){return recursiveSearch(aLow,mid,aNeedle,aHaystack,aCompare)}return aLow<0?null:aHaystack[aLow]}}exports.search=function search(aNeedle,aHaystack,aCompare){return aHaystack.length>0?recursiveSearch(-1,aHaystack.length,aNeedle,aHaystack,aCompare):null}})},{amdefine:24}],20:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var util=require("./util");var binarySearch=require("./binary-search");var ArraySet=require("./array-set").ArraySet;var base64VLQ=require("./base64-vlq");function SourceMapConsumer(aSourceMap){var sourceMap=aSourceMap;if(typeof aSourceMap==="string"){sourceMap=JSON.parse(aSourceMap.replace(/^\)\]\}'/,""))}var version=util.getArg(sourceMap,"version");var sources=util.getArg(sourceMap,"sources");var names=util.getArg(sourceMap,"names");var sourceRoot=util.getArg(sourceMap,"sourceRoot",null);var sourcesContent=util.getArg(sourceMap,"sourcesContent",null);var mappings=util.getArg(sourceMap,"mappings");var file=util.getArg(sourceMap,"file",null);if(version!==this._version){throw new Error("Unsupported version: "+version)}this._names=ArraySet.fromArray(names,true);this._sources=ArraySet.fromArray(sources,true);this.sourceRoot=sourceRoot;this.sourcesContent=sourcesContent;this.file=file;this._generatedMappings=[];this._originalMappings=[];this._parseMappings(mappings,sourceRoot)}SourceMapConsumer.prototype._version=3;Object.defineProperty(SourceMapConsumer.prototype,"sources",{get:function(){return this._sources.toArray().map(function(s){return this.sourceRoot?util.join(this.sourceRoot,s):s},this)}});SourceMapConsumer.prototype._parseMappings=function SourceMapConsumer_parseMappings(aStr,aSourceRoot){var generatedLine=1;var previousGeneratedColumn=0;var previousOriginalLine=0;var previousOriginalColumn=0;var previousSource=0;var previousName=0;var mappingSeparator=/^[,;]/;var str=aStr;var mapping;var temp;while(str.length>0){if(str.charAt(0)===";"){generatedLine++;str=str.slice(1);previousGeneratedColumn=0}else if(str.charAt(0)===","){str=str.slice(1)}else{mapping={};mapping.generatedLine=generatedLine;temp=base64VLQ.decode(str);mapping.generatedColumn=previousGeneratedColumn+temp.value;previousGeneratedColumn=mapping.generatedColumn;str=temp.rest;if(str.length>0&&!mappingSeparator.test(str.charAt(0))){temp=base64VLQ.decode(str);mapping.source=this._sources.at(previousSource+temp.value);previousSource+=temp.value;str=temp.rest;if(str.length===0||mappingSeparator.test(str.charAt(0))){throw new Error("Found a source, but no line and column")}temp=base64VLQ.decode(str);mapping.originalLine=previousOriginalLine+temp.value;previousOriginalLine=mapping.originalLine;mapping.originalLine+=1;str=temp.rest;if(str.length===0||mappingSeparator.test(str.charAt(0))){throw new Error("Found a source and line, but no column")}temp=base64VLQ.decode(str);mapping.originalColumn=previousOriginalColumn+temp.value;previousOriginalColumn=mapping.originalColumn;str=temp.rest;if(str.length>0&&!mappingSeparator.test(str.charAt(0))){temp=base64VLQ.decode(str);mapping.name=this._names.at(previousName+temp.value);previousName+=temp.value;str=temp.rest}}this._generatedMappings.push(mapping);if(typeof mapping.originalLine==="number"){this._originalMappings.push(mapping)}}}this._originalMappings.sort(this._compareOriginalPositions)};SourceMapConsumer.prototype._compareOriginalPositions=function SourceMapConsumer_compareOriginalPositions(mappingA,mappingB){if(mappingA.source>mappingB.source){return 1}else if(mappingA.source<mappingB.source){return-1}else{var cmp=mappingA.originalLine-mappingB.originalLine;return cmp===0?mappingA.originalColumn-mappingB.originalColumn:cmp}};SourceMapConsumer.prototype._compareGeneratedPositions=function SourceMapConsumer_compareGeneratedPositions(mappingA,mappingB){var cmp=mappingA.generatedLine-mappingB.generatedLine;return cmp===0?mappingA.generatedColumn-mappingB.generatedColumn:cmp};SourceMapConsumer.prototype._findMapping=function SourceMapConsumer_findMapping(aNeedle,aMappings,aLineName,aColumnName,aComparator){if(aNeedle[aLineName]<=0){throw new TypeError("Line must be greater than or equal to 1, got "+aNeedle[aLineName])}if(aNeedle[aColumnName]<0){throw new TypeError("Column must be greater than or equal to 0, got "+aNeedle[aColumnName])}return binarySearch.search(aNeedle,aMappings,aComparator)};SourceMapConsumer.prototype.originalPositionFor=function SourceMapConsumer_originalPositionFor(aArgs){var needle={generatedLine:util.getArg(aArgs,"line"),generatedColumn:util.getArg(aArgs,"column")};var mapping=this._findMapping(needle,this._generatedMappings,"generatedLine","generatedColumn",this._compareGeneratedPositions);if(mapping){var source=util.getArg(mapping,"source",null);if(source&&this.sourceRoot){source=util.join(this.sourceRoot,source)}return{source:source,line:util.getArg(mapping,"originalLine",null),column:util.getArg(mapping,"originalColumn",null),name:util.getArg(mapping,"name",null)}}return{source:null,line:null,column:null,name:null}};SourceMapConsumer.prototype.sourceContentFor=function SourceMapConsumer_sourceContentFor(aSource){if(!this.sourcesContent){return null}if(this.sourceRoot){aSource=util.relative(this.sourceRoot,aSource)}if(this._sources.has(aSource)){return this.sourcesContent[this._sources.indexOf(aSource)]}var url;if(this.sourceRoot&&(url=util.urlParse(this.sourceRoot))){var fileUriAbsPath=aSource.replace(/^file:\/\//,"");if(url.scheme=="file"&&this._sources.has(fileUriAbsPath)){return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]}if((!url.path||url.path=="/")&&this._sources.has("/"+aSource)){return this.sourcesContent[this._sources.indexOf("/"+aSource)]}}throw new Error('"'+aSource+'" is not in the SourceMap.')};SourceMapConsumer.prototype.generatedPositionFor=function SourceMapConsumer_generatedPositionFor(aArgs){var needle={source:util.getArg(aArgs,"source"),originalLine:util.getArg(aArgs,"line"),originalColumn:util.getArg(aArgs,"column")};if(this.sourceRoot){needle.source=util.relative(this.sourceRoot,needle.source)}var mapping=this._findMapping(needle,this._originalMappings,"originalLine","originalColumn",this._compareOriginalPositions);if(mapping){return{line:util.getArg(mapping,"generatedLine",null),column:util.getArg(mapping,"generatedColumn",null)}}return{line:null,column:null}};SourceMapConsumer.GENERATED_ORDER=1;SourceMapConsumer.ORIGINAL_ORDER=2;SourceMapConsumer.prototype.eachMapping=function SourceMapConsumer_eachMapping(aCallback,aContext,aOrder){var context=aContext||null;var order=aOrder||SourceMapConsumer.GENERATED_ORDER;var mappings;switch(order){case SourceMapConsumer.GENERATED_ORDER:mappings=this._generatedMappings;break;case SourceMapConsumer.ORIGINAL_ORDER:mappings=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var sourceRoot=this.sourceRoot;mappings.map(function(mapping){var source=mapping.source;if(source&&sourceRoot){source=util.join(sourceRoot,source)}return{source:source,generatedLine:mapping.generatedLine,generatedColumn:mapping.generatedColumn,originalLine:mapping.originalLine,originalColumn:mapping.originalColumn,name:mapping.name}}).forEach(aCallback,context)};exports.SourceMapConsumer=SourceMapConsumer})},{"./array-set":16,"./base64-vlq":17,"./binary-search":19,"./util":23,amdefine:24}],21:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var base64VLQ=require("./base64-vlq");var util=require("./util");var ArraySet=require("./array-set").ArraySet;function SourceMapGenerator(aArgs){this._file=util.getArg(aArgs,"file");this._sourceRoot=util.getArg(aArgs,"sourceRoot",null);this._sources=new ArraySet;this._names=new ArraySet;this._mappings=[];this._sourcesContents=null}SourceMapGenerator.prototype._version=3;SourceMapGenerator.fromSourceMap=function SourceMapGenerator_fromSourceMap(aSourceMapConsumer){var sourceRoot=aSourceMapConsumer.sourceRoot;var generator=new SourceMapGenerator({file:aSourceMapConsumer.file,sourceRoot:sourceRoot});aSourceMapConsumer.eachMapping(function(mapping){var newMapping={generated:{line:mapping.generatedLine,column:mapping.generatedColumn}};if(mapping.source){newMapping.source=mapping.source;if(sourceRoot){newMapping.source=util.relative(sourceRoot,newMapping.source)}newMapping.original={line:mapping.originalLine,column:mapping.originalColumn};if(mapping.name){newMapping.name=mapping.name}}generator.addMapping(newMapping)});aSourceMapConsumer.sources.forEach(function(sourceFile){var content=aSourceMapConsumer.sourceContentFor(sourceFile);if(content){generator.setSourceContent(sourceFile,content)}});return generator};SourceMapGenerator.prototype.addMapping=function SourceMapGenerator_addMapping(aArgs){var generated=util.getArg(aArgs,"generated");var original=util.getArg(aArgs,"original",null);var source=util.getArg(aArgs,"source",null);var name=util.getArg(aArgs,"name",null);this._validateMapping(generated,original,source,name);if(source&&!this._sources.has(source)){this._sources.add(source)}if(name&&!this._names.has(name)){this._names.add(name)}this._mappings.push({generated:generated,original:original,source:source,name:name})};SourceMapGenerator.prototype.setSourceContent=function SourceMapGenerator_setSourceContent(aSourceFile,aSourceContent){var source=aSourceFile;if(this._sourceRoot){source=util.relative(this._sourceRoot,source)}if(aSourceContent!==null){if(!this._sourcesContents){this._sourcesContents={}}this._sourcesContents[util.toSetString(source)]=aSourceContent}else{delete this._sourcesContents[util.toSetString(source)];if(Object.keys(this._sourcesContents).length===0){this._sourcesContents=null}}};SourceMapGenerator.prototype.applySourceMap=function SourceMapGenerator_applySourceMap(aSourceMapConsumer,aSourceFile){if(!aSourceFile){aSourceFile=aSourceMapConsumer.file}var sourceRoot=this._sourceRoot;if(sourceRoot){aSourceFile=util.relative(sourceRoot,aSourceFile)}var newSources=new ArraySet;var newNames=new ArraySet;this._mappings.forEach(function(mapping){if(mapping.source===aSourceFile&&mapping.original){var original=aSourceMapConsumer.originalPositionFor({line:mapping.original.line,column:mapping.original.column});if(original.source!==null){if(sourceRoot){mapping.source=util.relative(sourceRoot,original.source)}else{mapping.source=original.source}mapping.original.line=original.line;mapping.original.column=original.column;if(original.name!==null&&mapping.name!==null){mapping.name=original.name}}}var source=mapping.source;if(source&&!newSources.has(source)){newSources.add(source)}var name=mapping.name;if(name&&!newNames.has(name)){newNames.add(name)}},this);this._sources=newSources;this._names=newNames;aSourceMapConsumer.sources.forEach(function(sourceFile){var content=aSourceMapConsumer.sourceContentFor(sourceFile);if(content){if(sourceRoot){sourceFile=util.relative(sourceRoot,sourceFile)}this.setSourceContent(sourceFile,content)}},this)};SourceMapGenerator.prototype._validateMapping=function SourceMapGenerator_validateMapping(aGenerated,aOriginal,aSource,aName){if(aGenerated&&"line"in aGenerated&&"column"in aGenerated&&aGenerated.line>0&&aGenerated.column>=0&&!aOriginal&&!aSource&&!aName){return}else if(aGenerated&&"line"in aGenerated&&"column"in aGenerated&&aOriginal&&"line"in aOriginal&&"column"in aOriginal&&aGenerated.line>0&&aGenerated.column>=0&&aOriginal.line>0&&aOriginal.column>=0&&aSource){return}else{throw new Error("Invalid mapping.")}};function cmpLocation(loc1,loc2){var cmp=(loc1&&loc1.line)-(loc2&&loc2.line);return cmp?cmp:(loc1&&loc1.column)-(loc2&&loc2.column)}function strcmp(str1,str2){str1=str1||"";str2=str2||"";return(str1>str2)-(str1<str2)}function cmpMapping(mappingA,mappingB){return cmpLocation(mappingA.generated,mappingB.generated)||cmpLocation(mappingA.original,mappingB.original)||strcmp(mappingA.source,mappingB.source)||strcmp(mappingA.name,mappingB.name)}SourceMapGenerator.prototype._serializeMappings=function SourceMapGenerator_serializeMappings(){var previousGeneratedColumn=0;var previousGeneratedLine=1;var previousOriginalColumn=0;var previousOriginalLine=0;var previousName=0;var previousSource=0;var result="";var mapping;this._mappings.sort(cmpMapping);for(var i=0,len=this._mappings.length;i<len;i++){mapping=this._mappings[i];if(mapping.generated.line!==previousGeneratedLine){previousGeneratedColumn=0;while(mapping.generated.line!==previousGeneratedLine){result+=";";previousGeneratedLine++}}else{if(i>0){if(!cmpMapping(mapping,this._mappings[i-1])){continue}result+=","}}result+=base64VLQ.encode(mapping.generated.column-previousGeneratedColumn);previousGeneratedColumn=mapping.generated.column;if(mapping.source&&mapping.original){result+=base64VLQ.encode(this._sources.indexOf(mapping.source)-previousSource);previousSource=this._sources.indexOf(mapping.source);result+=base64VLQ.encode(mapping.original.line-1-previousOriginalLine);previousOriginalLine=mapping.original.line-1;result+=base64VLQ.encode(mapping.original.column-previousOriginalColumn);previousOriginalColumn=mapping.original.column;if(mapping.name){result+=base64VLQ.encode(this._names.indexOf(mapping.name)-previousName);previousName=this._names.indexOf(mapping.name)}}}return result};SourceMapGenerator.prototype.toJSON=function SourceMapGenerator_toJSON(){var map={version:this._version,file:this._file,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};if(this._sourceRoot){map.sourceRoot=this._sourceRoot}if(this._sourcesContents){map.sourcesContent=map.sources.map(function(source){if(map.sourceRoot){source=util.relative(map.sourceRoot,source)}return Object.prototype.hasOwnProperty.call(this._sourcesContents,util.toSetString(source))?this._sourcesContents[util.toSetString(source)]:null},this)}return map};SourceMapGenerator.prototype.toString=function SourceMapGenerator_toString(){return JSON.stringify(this)};exports.SourceMapGenerator=SourceMapGenerator})},{"./array-set":16,"./base64-vlq":17,"./util":23,amdefine:24}],22:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var SourceMapGenerator=require("./source-map-generator").SourceMapGenerator;var util=require("./util");function SourceNode(aLine,aColumn,aSource,aChunks,aName){this.children=[];this.sourceContents={};this.line=aLine===undefined?null:aLine;this.column=aColumn===undefined?null:aColumn;this.source=aSource===undefined?null:aSource;this.name=aName===undefined?null:aName;if(aChunks!=null)this.add(aChunks)}SourceNode.fromStringWithSourceMap=function SourceNode_fromStringWithSourceMap(aGeneratedCode,aSourceMapConsumer){var node=new SourceNode;var remainingLines=aGeneratedCode.split("\n");var lastGeneratedLine=1,lastGeneratedColumn=0;var lastMapping=null;aSourceMapConsumer.eachMapping(function(mapping){if(lastMapping===null){while(lastGeneratedLine<mapping.generatedLine){node.add(remainingLines.shift()+"\n");lastGeneratedLine++}if(lastGeneratedColumn<mapping.generatedColumn){var nextLine=remainingLines[0];node.add(nextLine.substr(0,mapping.generatedColumn));remainingLines[0]=nextLine.substr(mapping.generatedColumn);lastGeneratedColumn=mapping.generatedColumn}}else{if(lastGeneratedLine<mapping.generatedLine){var code="";do{code+=remainingLines.shift()+"\n";lastGeneratedLine++;lastGeneratedColumn=0}while(lastGeneratedLine<mapping.generatedLine);if(lastGeneratedColumn<mapping.generatedColumn){var nextLine=remainingLines[0];code+=nextLine.substr(0,mapping.generatedColumn);remainingLines[0]=nextLine.substr(mapping.generatedColumn);lastGeneratedColumn=mapping.generatedColumn}addMappingWithCode(lastMapping,code)}else{var nextLine=remainingLines[0];var code=nextLine.substr(0,mapping.generatedColumn-lastGeneratedColumn);remainingLines[0]=nextLine.substr(mapping.generatedColumn-lastGeneratedColumn);lastGeneratedColumn=mapping.generatedColumn;addMappingWithCode(lastMapping,code)}}lastMapping=mapping},this);addMappingWithCode(lastMapping,remainingLines.join("\n"));aSourceMapConsumer.sources.forEach(function(sourceFile){var content=aSourceMapConsumer.sourceContentFor(sourceFile);if(content){node.setSourceContent(sourceFile,content)}});return node;function addMappingWithCode(mapping,code){if(mapping===null||mapping.source===undefined){node.add(code)}else{node.add(new SourceNode(mapping.originalLine,mapping.originalColumn,mapping.source,code,mapping.name))}}};SourceNode.prototype.add=function SourceNode_add(aChunk){if(Array.isArray(aChunk)){aChunk.forEach(function(chunk){this.add(chunk)},this)}else if(aChunk instanceof SourceNode||typeof aChunk==="string"){if(aChunk){this.children.push(aChunk)}}else{throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+aChunk)}return this};SourceNode.prototype.prepend=function SourceNode_prepend(aChunk){if(Array.isArray(aChunk)){for(var i=aChunk.length-1;i>=0;i--){this.prepend(aChunk[i])}}else if(aChunk instanceof SourceNode||typeof aChunk==="string"){this.children.unshift(aChunk)}else{throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+aChunk)}return this};SourceNode.prototype.walk=function SourceNode_walk(aFn){this.children.forEach(function(chunk){if(chunk instanceof SourceNode){chunk.walk(aFn)}else{if(chunk!==""){aFn(chunk,{source:this.source,line:this.line,column:this.column,name:this.name})}}},this)};SourceNode.prototype.join=function SourceNode_join(aSep){var newChildren;var i;var len=this.children.length;if(len>0){newChildren=[];for(i=0;i<len-1;i++){newChildren.push(this.children[i]);newChildren.push(aSep)}newChildren.push(this.children[i]);this.children=newChildren}return this};SourceNode.prototype.replaceRight=function SourceNode_replaceRight(aPattern,aReplacement){var lastChild=this.children[this.children.length-1];if(lastChild instanceof SourceNode){lastChild.replaceRight(aPattern,aReplacement)}else if(typeof lastChild==="string"){this.children[this.children.length-1]=lastChild.replace(aPattern,aReplacement)}else{this.children.push("".replace(aPattern,aReplacement))}return this};SourceNode.prototype.setSourceContent=function SourceNode_setSourceContent(aSourceFile,aSourceContent){this.sourceContents[util.toSetString(aSourceFile)]=aSourceContent};SourceNode.prototype.walkSourceContents=function SourceNode_walkSourceContents(aFn){this.children.forEach(function(chunk){if(chunk instanceof SourceNode){chunk.walkSourceContents(aFn)}},this);Object.keys(this.sourceContents).forEach(function(sourceFileKey){aFn(util.fromSetString(sourceFileKey),this.sourceContents[sourceFileKey])},this)};SourceNode.prototype.toString=function SourceNode_toString(){var str="";this.walk(function(chunk){str+=chunk});return str};SourceNode.prototype.toStringWithSourceMap=function SourceNode_toStringWithSourceMap(aArgs){var generated={code:"",line:1,column:0};var map=new SourceMapGenerator(aArgs);var sourceMappingActive=false;var lastOriginalSource=null;var lastOriginalLine=null;var lastOriginalColumn=null;var lastOriginalName=null;this.walk(function(chunk,original){generated.code+=chunk;if(original.source!==null&&original.line!==null&&original.column!==null){if(lastOriginalSource!==original.source||lastOriginalLine!==original.line||lastOriginalColumn!==original.column||lastOriginalName!==original.name){map.addMapping({source:original.source,original:{line:original.line,column:original.column},generated:{line:generated.line,column:generated.column},name:original.name})}lastOriginalSource=original.source;lastOriginalLine=original.line;lastOriginalColumn=original.column;lastOriginalName=original.name;sourceMappingActive=true}else if(sourceMappingActive){map.addMapping({generated:{line:generated.line,column:generated.column}});lastOriginalSource=null;sourceMappingActive=false
}chunk.split("").forEach(function(ch){if(ch==="\n"){generated.line++;generated.column=0}else{generated.column++}})});this.walkSourceContents(function(sourceFile,sourceContent){map.setSourceContent(sourceFile,sourceContent)});return{code:generated.code,map:map}};exports.SourceNode=SourceNode})},{"./source-map-generator":21,"./util":23,amdefine:24}],23:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){function getArg(aArgs,aName,aDefaultValue){if(aName in aArgs){return aArgs[aName]}else if(arguments.length===3){return aDefaultValue}else{throw new Error('"'+aName+'" is a required argument.')}}exports.getArg=getArg;var urlRegexp=/([\w+\-.]+):\/\/((\w+:\w+)@)?([\w.]+)?(:(\d+))?(\S+)?/;function urlParse(aUrl){var match=aUrl.match(urlRegexp);if(!match){return null}return{scheme:match[1],auth:match[3],host:match[4],port:match[6],path:match[7]}}exports.urlParse=urlParse;function urlGenerate(aParsedUrl){var url=aParsedUrl.scheme+"://";if(aParsedUrl.auth){url+=aParsedUrl.auth+"@"}if(aParsedUrl.host){url+=aParsedUrl.host}if(aParsedUrl.port){url+=":"+aParsedUrl.port}if(aParsedUrl.path){url+=aParsedUrl.path}return url}exports.urlGenerate=urlGenerate;function join(aRoot,aPath){var url;if(aPath.match(urlRegexp)){return aPath}if(aPath.charAt(0)==="/"&&(url=urlParse(aRoot))){url.path=aPath;return urlGenerate(url)}return aRoot.replace(/\/$/,"")+"/"+aPath}exports.join=join;function toSetString(aStr){return"$"+aStr}exports.toSetString=toSetString;function fromSetString(aStr){return aStr.substr(1)}exports.fromSetString=fromSetString;function relative(aRoot,aPath){aRoot=aRoot.replace(/\/$/,"");var url=urlParse(aRoot);if(aPath.charAt(0)=="/"&&url&&url.path=="/"){return aPath.slice(1)}return aPath.indexOf(aRoot+"/")===0?aPath.substr(aRoot.length+1):aPath}exports.relative=relative})},{amdefine:24}],24:[function(require,module,exports){var process=require("__browserify_process"),__filename="/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/amdefine.js";"use strict";function amdefine(module,requireFn){"use strict";var defineCache={},loaderCache={},alreadyCalled=false,path=require("path"),makeRequire,stringRequire;function trimDots(ary){var i,part;for(i=0;ary[i];i+=1){part=ary[i];if(part==="."){ary.splice(i,1);i-=1}else if(part===".."){if(i===1&&(ary[2]===".."||ary[0]==="..")){break}else if(i>0){ary.splice(i-1,2);i-=2}}}}function normalize(name,baseName){var baseParts;if(name&&name.charAt(0)==="."){if(baseName){baseParts=baseName.split("/");baseParts=baseParts.slice(0,baseParts.length-1);baseParts=baseParts.concat(name.split("/"));trimDots(baseParts);name=baseParts.join("/")}}return name}function makeNormalize(relName){return function(name){return normalize(name,relName)}}function makeLoad(id){function load(value){loaderCache[id]=value}load.fromText=function(id,text){throw new Error("amdefine does not implement load.fromText")};return load}makeRequire=function(systemRequire,exports,module,relId){function amdRequire(deps,callback){if(typeof deps==="string"){return stringRequire(systemRequire,exports,module,deps,relId)}else{deps=deps.map(function(depName){return stringRequire(systemRequire,exports,module,depName,relId)});process.nextTick(function(){callback.apply(null,deps)})}}amdRequire.toUrl=function(filePath){if(filePath.indexOf(".")===0){return normalize(filePath,path.dirname(module.filename))}else{return filePath}};return amdRequire};requireFn=requireFn||function req(){return module.require.apply(module,arguments)};function runFactory(id,deps,factory){var r,e,m,result;if(id){e=loaderCache[id]={};m={id:id,uri:__filename,exports:e};r=makeRequire(requireFn,e,m,id)}else{if(alreadyCalled){throw new Error("amdefine with no module ID cannot be called more than once per file.")}alreadyCalled=true;e=module.exports;m=module;r=makeRequire(requireFn,e,m,module.id)}if(deps){deps=deps.map(function(depName){return r(depName)})}if(typeof factory==="function"){result=factory.apply(m.exports,deps)}else{result=factory}if(result!==undefined){m.exports=result;if(id){loaderCache[id]=m.exports}}}stringRequire=function(systemRequire,exports,module,id,relId){var index=id.indexOf("!"),originalId=id,prefix,plugin;if(index===-1){id=normalize(id,relId);if(id==="require"){return makeRequire(systemRequire,exports,module,relId)}else if(id==="exports"){return exports}else if(id==="module"){return module}else if(loaderCache.hasOwnProperty(id)){return loaderCache[id]}else if(defineCache[id]){runFactory.apply(null,defineCache[id]);return loaderCache[id]}else{if(systemRequire){return systemRequire(originalId)}else{throw new Error("No module with ID: "+id)}}}else{prefix=id.substring(0,index);id=id.substring(index+1,id.length);plugin=stringRequire(systemRequire,exports,module,prefix,relId);if(plugin.normalize){id=plugin.normalize(id,makeNormalize(relId))}else{id=normalize(id,relId)}if(loaderCache[id]){return loaderCache[id]}else{plugin.load(id,makeRequire(systemRequire,exports,module,relId),makeLoad(id),{});return loaderCache[id]}}};function define(id,deps,factory){if(Array.isArray(id)){factory=deps;deps=id;id=undefined}else if(typeof id!=="string"){factory=id;id=deps=undefined}if(deps&&!Array.isArray(deps)){factory=deps;deps=undefined}if(!deps){deps=["require","exports","module"]}if(id){defineCache[id]=[id,deps,factory]}else{runFactory(id,deps,factory)}}define.require=function(id){if(loaderCache[id]){return loaderCache[id]}if(defineCache[id]){runFactory.apply(null,defineCache[id]);return loaderCache[id]}};define.amd={};return define}module.exports=amdefine},{__browserify_process:8,path:7}],25:[function(require,module,exports){module.exports={name:"escodegen",description:"ECMAScript code generator",homepage:"http://github.com/Constellation/escodegen.html",main:"escodegen.js",bin:{esgenerate:"./bin/esgenerate.js",escodegen:"./bin/escodegen.js"},version:"0.0.21",engines:{node:">=0.4.0"},maintainers:[{name:"Yusuke Suzuki",email:"utatane.tea@gmail.com",url:"http://github.com/Constellation"}],repository:{type:"git",url:"http://github.com/Constellation/escodegen.git"},dependencies:{esprima:"~1.0.2",estraverse:"~0.0.4","source-map":">= 0.1.2"},optionalDependencies:{"source-map":">= 0.1.2"},devDependencies:{"esprima-moz":"*",browserify:"*",q:"*",bower:"*",semver:"*"},licenses:[{type:"BSD",url:"http://github.com/Constellation/escodegen/raw/master/LICENSE.BSD"}],scripts:{test:"node test/run.js",release:"node tools/release.js",build:"(echo '// Generated by browserify'; ./node_modules/.bin/browserify -i source-map tools/entry-point.js) > escodegen.browser.js"},readme:"Escodegen ([escodegen](http://github.com/Constellation/escodegen)) is\n[ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm)\n(also popularly known as [JavaScript](http://en.wikipedia.org/wiki/JavaScript>JavaScript))\ncode generator from [Parser API](https://developer.mozilla.org/en/SpiderMonkey/Parser_API) AST.\nSee [online generator demo](http://constellation.github.com/escodegen/demo/index.html).\n\n\n### Install\n\nEscodegen can be used in a web browser:\n\n <script src=\"escodegen.browser.js\"></script>\n\nor in a Node.js application via the package manager:\n\n npm install escodegen\n\n\n### Usage\n\nA simple example: the program\n\n escodegen.generate({\n type: 'BinaryExpression',\n operator: '+',\n left: { type: 'Literal', value: 40 },\n right: { type: 'Literal', value: 2 }\n });\n\nproduces the string `'40 + 2'`\n\nSee the [API page](https://github.com/Constellation/escodegen/wiki/API) for\noptions. To run the tests, execute `npm test` in the root directory.\n\n\n### License\n\n#### Escodegen\n\nCopyright (C) 2012 [Yusuke Suzuki](http://github.com/Constellation)\n (twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors.\n\nRedistribution and use in source and binary forms, with or without\nmodification, are permitted provided that the following conditions are met:\n\n * Redistributions of source code must retain the above copyright\n notice, this list of conditions and the following disclaimer.\n\n * Redistributions in binary form must reproduce the above copyright\n notice, this list of conditions and the following disclaimer in the\n documentation and/or other materials provided with the distribution.\n\nTHIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\"\nAND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\nIMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\nARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY\nDIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\nLOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\nON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\nTHIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n\n#### source-map\n\nSourceNodeMocks has a limited interface of mozilla/source-map SourceNode implementations.\n\nCopyright (c) 2009-2011, Mozilla Foundation and contributors\nAll rights reserved.\n\nRedistribution and use in source and binary forms, with or without\nmodification, are permitted provided that the following conditions are met:\n\n* Redistributions of source code must retain the above copyright notice, this\n list of conditions and the following disclaimer.\n\n* Redistributions in binary form must reproduce the above copyright notice,\n this list of conditions and the following disclaimer in the documentation\n and/or other materials provided with the distribution.\n\n* Neither the names of the Mozilla Foundation nor the names of project\n contributors may be used to endorse or promote products derived from this\n software without specific prior written permission.\n\nTHIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND\nANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\nWARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\nDISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE\nFOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\nDAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR\nSERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER\nCAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,\nOR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\nOF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n\n\n### Status\n\n[![Build Status](https://secure.travis-ci.org/Constellation/escodegen.png)](http://travis-ci.org/Constellation/escodegen)\n",readmeFilename:"README.md",bugs:{url:"https://github.com/Constellation/escodegen/issues"},_id:"escodegen@0.0.21",dist:{shasum:"e25b980d14722cb933bd676c4983519c35cc68da"},_from:"escodegen@0.0.21",_resolved:"https://registry.npmjs.org/escodegen/-/escodegen-0.0.21.tgz"}},{}],26:[function(require,module,exports){(function(root,factory){"use strict";if(typeof define==="function"&&define.amd){define(["exports"],factory)}else if(typeof exports!=="undefined"){factory(exports)}else{factory(root.esprima={})}})(this,function(exports){"use strict";var Token,TokenName,Syntax,PropertyKind,Messages,Regex,source,strict,index,lineNumber,lineStart,length,buffer,state,extra;Token={BooleanLiteral:1,EOF:2,Identifier:3,Keyword:4,NullLiteral:5,NumericLiteral:6,Punctuator:7,StringLiteral:8};TokenName={};TokenName[Token.BooleanLiteral]="Boolean";TokenName[Token.EOF]="<end>";TokenName[Token.Identifier]="Identifier";TokenName[Token.Keyword]="Keyword";TokenName[Token.NullLiteral]="Null";TokenName[Token.NumericLiteral]="Numeric";TokenName[Token.Punctuator]="Punctuator";TokenName[Token.StringLiteral]="String";Syntax={AssignmentExpression:"AssignmentExpression",ArrayExpression:"ArrayExpression",BlockStatement:"BlockStatement",BinaryExpression:"BinaryExpression",BreakStatement:"BreakStatement",CallExpression:"CallExpression",CatchClause:"CatchClause",ConditionalExpression:"ConditionalExpression",ContinueStatement:"ContinueStatement",DoWhileStatement:"DoWhileStatement",DebuggerStatement:"DebuggerStatement",EmptyStatement:"EmptyStatement",ExpressionStatement:"ExpressionStatement",ForStatement:"ForStatement",ForInStatement:"ForInStatement",FunctionDeclaration:"FunctionDeclaration",FunctionExpression:"FunctionExpression",Identifier:"Identifier",IfStatement:"IfStatement",Literal:"Literal",LabeledStatement:"LabeledStatement",LogicalExpression:"LogicalExpression",MemberExpression:"MemberExpression",NewExpression:"NewExpression",ObjectExpression:"ObjectExpression",Program:"Program",Property:"Property",ReturnStatement:"ReturnStatement",SequenceExpression:"SequenceExpression",SwitchStatement:"SwitchStatement",SwitchCase:"SwitchCase",ThisExpression:"ThisExpression",ThrowStatement:"ThrowStatement",TryStatement:"TryStatement",UnaryExpression:"UnaryExpression",UpdateExpression:"UpdateExpression",VariableDeclaration:"VariableDeclaration",VariableDeclarator:"VariableDeclarator",WhileStatement:"WhileStatement",WithStatement:"WithStatement"};PropertyKind={Data:1,Get:2,Set:4};Messages={UnexpectedToken:"Unexpected 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mode",StrictReservedWord:"Use of future reserved word in strict mode"};Regex={NonAsciiIdentifierStart:new RegExp("[ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԧԱ-Ֆՙա-ևא-תװ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࢠࢢ-ࢬऄ-हऽॐक़-ॡॱ-ॷॹ-ॿঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-ళవ-హఽౘౙౠౡಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൠൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛰᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡷᢀ-ᢨᢪᢰ-ᣵᤀ-ᤜᥐ-ᥭᥰ-ᥴᦀ-ᦫᧁ-ᧇᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⸯ々-〇〡-〩〱-〵〸-〼ぁ-ゖゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚗꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞓꞠ-Ɦꟸ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꪀ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꯀ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ]"),NonAsciiIdentifierPart:new RegExp("[ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮ̀-ʹͶͷͺ-ͽΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁ҃-҇Ҋ-ԧԱ-Ֆՙա-և֑-ׇֽֿׁׂׅׄא-תװ-ײؐ-ؚؠ-٩ٮ-ۓە-ۜ۟-۪ۨ-ۼۿܐ-݊ݍ-ޱ߀-ߵߺࠀ-࠭ࡀ-࡛ࢠࢢ-ࢬࣤ-ࣾऀ-ॣ०-९ॱ-ॷॹ-ॿঁ-ঃঅ-ঌএঐও-নপ-রলশ-হ়-ৄেৈো-ৎৗড়ঢ়য়-ৣ০-ৱਁ-ਃਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹ਼ਾ-ੂੇੈੋ-੍ੑਖ਼-ੜਫ਼੦-ੵઁ-ઃઅ-ઍએ-ઑઓ-નપ-રલળવ-હ઼-ૅે-ૉો-્ૐૠ-ૣ૦-૯ଁ-ଃଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହ଼-ୄେୈୋ-୍ୖୗଡ଼ଢ଼ୟ-ୣ୦-୯ୱஂஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹா-ூெ-ைொ-்ௐௗ௦-௯ఁ-ఃఅ-ఌఎ-ఐఒ-నప-ళవ-హఽ-ౄె-ైొ-్ౕౖౘౙౠ-ౣ౦-౯ಂಃಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹ಼-ೄೆ-ೈೊ-್ೕೖೞೠ-ೣ೦-೯ೱೲംഃഅ-ഌഎ-ഐഒ-ഺഽ-ൄെ-ൈൊ-ൎൗൠ-ൣ൦-൯ൺ-ൿංඃඅ-ඖක-නඳ-රලව-ෆ්ා-ුූෘ-ෟෲෳก-ฺเ-๎๐-๙ກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ູົ-ຽເ-ໄໆ່-ໍ໐-໙ໜ-ໟༀ༘༙༠-༩༹༵༷༾-ཇཉ-ཬཱ-྄྆-ྗྙ-ྼ࿆က-၉ၐ-ႝႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚ፝-፟ᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛰᜀ-ᜌᜎ-᜔ᜠ-᜴ᝀ-ᝓᝠ-ᝬᝮ-ᝰᝲᝳក-៓ៗៜ៝០-៩᠋-᠍᠐-᠙ᠠ-ᡷᢀ-ᢪᢰ-ᣵᤀ-ᤜᤠ-ᤫᤰ-᤻᥆-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉ᧐-᧙ᨀ-ᨛᨠ-ᩞ᩠-᩿᩼-᪉᪐-᪙ᪧᬀ-ᭋ᭐-᭙᭫-᭳ᮀ-᯳ᰀ-᰷᱀-᱉ᱍ-ᱽ᳐-᳔᳒-ᳶᴀ-ᷦ᷼-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼ‌‍‿⁀⁔ⁱⁿₐ-ₜ⃐-⃥⃜⃡-⃰ℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯ⵿-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⷠ-ⷿⸯ々-〇〡-〯〱-〵〸-〼ぁ-ゖ゙゚ゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘫꙀ-꙯ꙴ-꙽ꙿ-ꚗꚟ-꛱ꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞓꞠ-Ɦꟸ-ꠧꡀ-ꡳꢀ-꣄꣐-꣙꣠-ꣷꣻ꤀-꤭ꤰ-꥓ꥠ-ꥼꦀ-꧀ꧏ-꧙ꨀ-ꨶꩀ-ꩍ꩐-꩙ꩠ-ꩶꩺꩻꪀ-ꫂꫛ-ꫝꫠ-ꫯꫲ-꫶ꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꯀ-ꯪ꯬꯭꯰-꯹가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻ︀-️︠-︦︳︴﹍-﹏ﹰ-ﹴﹶ-ﻼ０-９Ａ-Ｚ＿ａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ]")};function assert(condition,message){if(!condition){throw new Error("ASSERT: "+message)}}function sliceSource(from,to){return source.slice(from,to)}if(typeof"esprima"[0]==="undefined"){sliceSource=function sliceArraySource(from,to){return source.slice(from,to).join("")}}function isDecimalDigit(ch){return"0123456789".indexOf(ch)>=0}function isHexDigit(ch){return"0123456789abcdefABCDEF".indexOf(ch)>=0}function isOctalDigit(ch){return"01234567".indexOf(ch)>=0}function isWhiteSpace(ch){return ch===" "||ch===" "||ch===" "||ch==="\f"||ch===" "||ch.charCodeAt(0)>=5760&&" ᠎             　".indexOf(ch)>=0}function isLineTerminator(ch){return ch==="\n"||ch==="\r"||ch==="\u2028"||ch==="\u2029"}function isIdentifierStart(ch){return ch==="$"||ch==="_"||ch==="\\"||ch>="a"&&ch<="z"||ch>="A"&&ch<="Z"||ch.charCodeAt(0)>=128&&Regex.NonAsciiIdentifierStart.test(ch)}function isIdentifierPart(ch){return ch==="$"||ch==="_"||ch==="\\"||ch>="a"&&ch<="z"||ch>="A"&&ch<="Z"||ch>="0"&&ch<="9"||ch.charCodeAt(0)>=128&&Regex.NonAsciiIdentifierPart.test(ch)}function isFutureReservedWord(id){switch(id){case"class":case"enum":case"export":case"extends":case"import":case"super":return true}return false}function isStrictModeReservedWord(id){switch(id){case"implements":case"interface":case"package":case"private":case"protected":case"public":case"static":case"yield":case"let":return true}return false}function isRestrictedWord(id){return id==="eval"||id==="arguments"}function isKeyword(id){var keyword=false;switch(id.length){case 2:keyword=id==="if"||id==="in"||id==="do";break;case 3:keyword=id==="var"||id==="for"||id==="new"||id==="try";break;case 4:keyword=id==="this"||id==="else"||id==="case"||id==="void"||id==="with";break;case 5:keyword=id==="while"||id==="break"||id==="catch"||id==="throw";break;case 6:keyword=id==="return"||id==="typeof"||id==="delete"||id==="switch";break;case 7:keyword=id==="default"||id==="finally";break;case 8:keyword=id==="function"||id==="continue"||id==="debugger";break;case 10:keyword=id==="instanceof";break}if(keyword){return true}switch(id){case"const":return true;case"yield":case"let":return true}if(strict&&isStrictModeReservedWord(id)){return true}return isFutureReservedWord(id)}function skipComment(){var ch,blockComment,lineComment;blockComment=false;lineComment=false;while(index<length){ch=source[index];if(lineComment){ch=source[index++];if(isLineTerminator(ch)){lineComment=false;if(ch==="\r"&&source[index]==="\n"){++index}++lineNumber;lineStart=index}}else if(blockComment){if(isLineTerminator(ch)){if(ch==="\r"&&source[index+1]==="\n"){++index}++lineNumber;++index;lineStart=index;if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}else{ch=source[index++];if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}if(ch==="*"){ch=source[index];if(ch==="/"){++index;blockComment=false}}}}else if(ch==="/"){ch=source[index+1];if(ch==="/"){index+=2;lineComment=true}else if(ch==="*"){index+=2;blockComment=true;if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}else{break}}else if(isWhiteSpace(ch)){++index}else if(isLineTerminator(ch)){++index;if(ch==="\r"&&source[index]==="\n"){++index}++lineNumber;lineStart=index}else{break}}}function scanHexEscape(prefix){var i,len,ch,code=0;len=prefix==="u"?4:2;for(i=0;i<len;++i){if(index<length&&isHexDigit(source[index])){ch=source[index++];code=code*16+"0123456789abcdef".indexOf(ch.toLowerCase())}else{return""}}return String.fromCharCode(code)}function scanIdentifier(){var ch,start,id,restore;ch=source[index];if(!isIdentifierStart(ch)){return}start=index;if(ch==="\\"){++index;if(source[index]!=="u"){return}++index;restore=index;ch=scanHexEscape("u");if(ch){if(ch==="\\"||!isIdentifierStart(ch)){return}id=ch}else{index=restore;id="u"}}else{id=source[index++]}while(index<length){ch=source[index];if(!isIdentifierPart(ch)){break}if(ch==="\\"){++index;if(source[index]!=="u"){return}++index;restore=index;ch=scanHexEscape("u");if(ch){if(ch==="\\"||!isIdentifierPart(ch)){return}id+=ch}else{index=restore;id+="u"}}else{id+=source[index++]}}if(id.length===1){return{type:Token.Identifier,value:id,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(isKeyword(id)){return{type:Token.Keyword,value:id,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(id==="null"){return{type:Token.NullLiteral,value:id,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(id==="true"||id==="false"){return{type:Token.BooleanLiteral,value:id,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}return{type:Token.Identifier,value:id,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanPunctuator(){var start=index,ch1=source[index],ch2,ch3,ch4;if(ch1===";"||ch1==="{"||ch1==="}"){++index;return{type:Token.Punctuator,value:ch1,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch1===","||ch1==="("||ch1===")"){++index;return{type:Token.Punctuator,value:ch1,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}ch2=source[index+1];if(ch1==="."&&!isDecimalDigit(ch2)){return{type:Token.Punctuator,value:source[index++],lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}ch3=source[index+2];ch4=source[index+3];if(ch1===">"&&ch2===">"&&ch3===">"){if(ch4==="="){index+=4;return{type:Token.Punctuator,value:">>>=",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}}if(ch1==="="&&ch2==="="&&ch3==="="){index+=3;return{type:Token.Punctuator,value:"===",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch1==="!"&&ch2==="="&&ch3==="="){index+=3;return{type:Token.Punctuator,value:"!==",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch1===">"&&ch2===">"&&ch3===">"){index+=3;return{type:Token.Punctuator,value:">>>",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch1==="<"&&ch2==="<"&&ch3==="="){index+=3;return{type:Token.Punctuator,value:"<<=",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch1===">"&&ch2===">"&&ch3==="="){index+=3;return{type:Token.Punctuator,value:">>=",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch2==="="){if("<>=!+-*%&|^/".indexOf(ch1)>=0){index+=2;return{type:Token.Punctuator,value:ch1+ch2,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}}if(ch1===ch2&&"+-<>&|".indexOf(ch1)>=0){if("+-<>&|".indexOf(ch2)>=0){index+=2;return{type:Token.Punctuator,value:ch1+ch2,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}}if("[]<>+-*%&|^!~?:=/".indexOf(ch1)>=0){return{type:Token.Punctuator,value:source[index++],lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}}function scanNumericLiteral(){var number,start,ch;ch=source[index];assert(isDecimalDigit(ch)||ch===".","Numeric literal must start with a decimal digit or a decimal point");start=index;number="";if(ch!=="."){number=source[index++];ch=source[index];if(number==="0"){if(ch==="x"||ch==="X"){number+=source[index++];while(index<length){ch=source[index];if(!isHexDigit(ch)){break}number+=source[index++]}if(number.length<=2){throwError({},Messages.UnexpectedToken,"ILLEGAL")}if(index<length){ch=source[index];if(isIdentifierStart(ch)){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}return{type:Token.NumericLiteral,value:parseInt(number,16),lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}else if(isOctalDigit(ch)){number+=source[index++];while(index<length){ch=source[index];if(!isOctalDigit(ch)){break}number+=source[index++]}if(index<length){ch=source[index];if(isIdentifierStart(ch)||isDecimalDigit(ch)){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}return{type:Token.NumericLiteral,value:parseInt(number,8),octal:true,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(isDecimalDigit(ch)){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}while(index<length){ch=source[index];if(!isDecimalDigit(ch)){break}number+=source[index++]}}if(ch==="."){number+=source[index++];while(index<length){ch=source[index];if(!isDecimalDigit(ch)){break}number+=source[index++]}}if(ch==="e"||ch==="E"){number+=source[index++];ch=source[index];if(ch==="+"||ch==="-"){number+=source[index++]}ch=source[index];if(isDecimalDigit(ch)){number+=source[index++];while(index<length){ch=source[index];if(!isDecimalDigit(ch)){break}number+=source[index++]}}else{ch="character "+ch;if(index>=length){ch="<end>"}throwError({},Messages.UnexpectedToken,"ILLEGAL")}}if(index<length){ch=source[index];if(isIdentifierStart(ch)){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}return{type:Token.NumericLiteral,value:parseFloat(number),lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanStringLiteral(){var str="",quote,start,ch,code,unescaped,restore,octal=false;quote=source[index];assert(quote==="'"||quote==='"',"String literal must starts with a quote");start=index;++index;while(index<length){ch=source[index++];if(ch===quote){quote="";break}else if(ch==="\\"){ch=source[index++];if(!isLineTerminator(ch)){switch(ch){case"n":str+="\n";break;case"r":str+="\r";break;case"t":str+=" ";break;case"u":case"x":restore=index;unescaped=scanHexEscape(ch);if(unescaped){str+=unescaped}else{index=restore;str+=ch}break;case"b":str+="\b";break;case"f":str+="\f";break;case"v":str+=" ";break;default:if(isOctalDigit(ch)){code="01234567".indexOf(ch);if(code!==0){octal=true}if(index<length&&isOctalDigit(source[index])){octal=true;code=code*8+"01234567".indexOf(source[index++]);if("0123".indexOf(ch)>=0&&index<length&&isOctalDigit(source[index])){code=code*8+"01234567".indexOf(source[index++])}}str+=String.fromCharCode(code)}else{str+=ch}break}}else{++lineNumber;if(ch==="\r"&&source[index]==="\n"){++index}}}else if(isLineTerminator(ch)){break}else{str+=ch}}if(quote!==""){throwError({},Messages.UnexpectedToken,"ILLEGAL")}return{type:Token.StringLiteral,value:str,octal:octal,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanRegExp(){var str,ch,start,pattern,flags,value,classMarker=false,restore,terminated=false;buffer=null;skipComment();start=index;ch=source[index];assert(ch==="/","Regular expression literal must start with a slash");str=source[index++];while(index<length){ch=source[index++];str+=ch;if(ch==="\\"){ch=source[index++];if(isLineTerminator(ch)){throwError({},Messages.UnterminatedRegExp)}str+=ch}else if(classMarker){if(ch==="]"){classMarker=false}}else{if(ch==="/"){terminated=true;break}else if(ch==="["){classMarker=true}else if(isLineTerminator(ch)){throwError({},Messages.UnterminatedRegExp)}}}if(!terminated){throwError({},Messages.UnterminatedRegExp)}pattern=str.substr(1,str.length-2);flags="";while(index<length){ch=source[index];if(!isIdentifierPart(ch)){break}++index;if(ch==="\\"&&index<length){ch=source[index];if(ch==="u"){++index;restore=index;ch=scanHexEscape("u");if(ch){flags+=ch;str+="\\u";for(;restore<index;++restore){str+=source[restore]}}else{index=restore;flags+="u";str+="\\u"}}else{str+="\\"}}else{flags+=ch;str+=ch}}try{value=new RegExp(pattern,flags)}catch(e){throwError({},Messages.InvalidRegExp)}return{literal:str,value:value,range:[start,index]}}function isIdentifierName(token){return token.type===Token.Identifier||token.type===Token.Keyword||token.type===Token.BooleanLiteral||token.type===Token.NullLiteral}function advance(){var ch,token;skipComment();if(index>=length){return{type:Token.EOF,lineNumber:lineNumber,lineStart:lineStart,range:[index,index]}}token=scanPunctuator();if(typeof token!=="undefined"){return token}ch=source[index];if(ch==="'"||ch==='"'){return scanStringLiteral()}if(ch==="."||isDecimalDigit(ch)){return scanNumericLiteral()}token=scanIdentifier();if(typeof token!=="undefined"){return token}throwError({},Messages.UnexpectedToken,"ILLEGAL")}function lex(){var token;if(buffer){index=buffer.range[1];lineNumber=buffer.lineNumber;lineStart=buffer.lineStart;token=buffer;buffer=null;return token}buffer=null;return advance()}function lookahead(){var pos,line,start;if(buffer!==null){return buffer}pos=index;line=lineNumber;start=lineStart;buffer=advance();index=pos;lineNumber=line;lineStart=start;return buffer}function peekLineTerminator(){var pos,line,start,found;pos=index;line=lineNumber;start=lineStart;skipComment();found=lineNumber!==line;index=pos;lineNumber=line;lineStart=start;return found}function throwError(token,messageFormat){var error,args=Array.prototype.slice.call(arguments,2),msg=messageFormat.replace(/%(\d)/g,function(whole,index){return args[index]||""});if(typeof token.lineNumber==="number"){error=new Error("Line "+token.lineNumber+": "+msg);error.index=token.range[0];error.lineNumber=token.lineNumber;error.column=token.range[0]-lineStart+1}else{error=new Error("Line "+lineNumber+": "+msg);error.index=index;error.lineNumber=lineNumber;error.column=index-lineStart+1}throw error}function throwErrorTolerant(){try{throwError.apply(null,arguments)}catch(e){if(extra.errors){extra.errors.push(e)}else{throw e}}}function throwUnexpected(token){if(token.type===Token.EOF){throwError(token,Messages.UnexpectedEOS)}if(token.type===Token.NumericLiteral){throwError(token,Messages.UnexpectedNumber)}if(token.type===Token.StringLiteral){throwError(token,Messages.UnexpectedString)}if(token.type===Token.Identifier){throwError(token,Messages.UnexpectedIdentifier)}if(token.type===Token.Keyword){if(isFutureReservedWord(token.value)){throwError(token,Messages.UnexpectedReserved)}else if(strict&&isStrictModeReservedWord(token.value)){throwErrorTolerant(token,Messages.StrictReservedWord);return}throwError(token,Messages.UnexpectedToken,token.value)}throwError(token,Messages.UnexpectedToken,token.value)}function expect(value){var token=lex();if(token.type!==Token.Punctuator||token.value!==value){throwUnexpected(token)}}function expectKeyword(keyword){var token=lex();if(token.type!==Token.Keyword||token.value!==keyword){throwUnexpected(token)}}function match(value){var token=lookahead();return token.type===Token.Punctuator&&token.value===value}function matchKeyword(keyword){var token=lookahead();return token.type===Token.Keyword&&token.value===keyword}function matchAssign(){var token=lookahead(),op=token.value;if(token.type!==Token.Punctuator){return false}return op==="="||op==="*="||op==="/="||op==="%="||op==="+="||op==="-="||op==="<<="||op===">>="||op===">>>="||op==="&="||op==="^="||op==="|="}function consumeSemicolon(){var token,line;if(source[index]===";"){lex();
return}line=lineNumber;skipComment();if(lineNumber!==line){return}if(match(";")){lex();return}token=lookahead();if(token.type!==Token.EOF&&!match("}")){throwUnexpected(token)}}function isLeftHandSide(expr){return expr.type===Syntax.Identifier||expr.type===Syntax.MemberExpression}function parseArrayInitialiser(){var elements=[];expect("[");while(!match("]")){if(match(",")){lex();elements.push(null)}else{elements.push(parseAssignmentExpression());if(!match("]")){expect(",")}}}expect("]");return{type:Syntax.ArrayExpression,elements:elements}}function parsePropertyFunction(param,first){var previousStrict,body;previousStrict=strict;body=parseFunctionSourceElements();if(first&&strict&&isRestrictedWord(param[0].name)){throwErrorTolerant(first,Messages.StrictParamName)}strict=previousStrict;return{type:Syntax.FunctionExpression,id:null,params:param,defaults:[],body:body,rest:null,generator:false,expression:false}}function parseObjectPropertyKey(){var token=lex();if(token.type===Token.StringLiteral||token.type===Token.NumericLiteral){if(strict&&token.octal){throwErrorTolerant(token,Messages.StrictOctalLiteral)}return createLiteral(token)}return{type:Syntax.Identifier,name:token.value}}function parseObjectProperty(){var token,key,id,param;token=lookahead();if(token.type===Token.Identifier){id=parseObjectPropertyKey();if(token.value==="get"&&!match(":")){key=parseObjectPropertyKey();expect("(");expect(")");return{type:Syntax.Property,key:key,value:parsePropertyFunction([]),kind:"get"}}else if(token.value==="set"&&!match(":")){key=parseObjectPropertyKey();expect("(");token=lookahead();if(token.type!==Token.Identifier){expect(")");throwErrorTolerant(token,Messages.UnexpectedToken,token.value);return{type:Syntax.Property,key:key,value:parsePropertyFunction([]),kind:"set"}}else{param=[parseVariableIdentifier()];expect(")");return{type:Syntax.Property,key:key,value:parsePropertyFunction(param,token),kind:"set"}}}else{expect(":");return{type:Syntax.Property,key:id,value:parseAssignmentExpression(),kind:"init"}}}else if(token.type===Token.EOF||token.type===Token.Punctuator){throwUnexpected(token)}else{key=parseObjectPropertyKey();expect(":");return{type:Syntax.Property,key:key,value:parseAssignmentExpression(),kind:"init"}}}function parseObjectInitialiser(){var properties=[],property,name,kind,map={},toString=String;expect("{");while(!match("}")){property=parseObjectProperty();if(property.key.type===Syntax.Identifier){name=property.key.name}else{name=toString(property.key.value)}kind=property.kind==="init"?PropertyKind.Data:property.kind==="get"?PropertyKind.Get:PropertyKind.Set;if(Object.prototype.hasOwnProperty.call(map,name)){if(map[name]===PropertyKind.Data){if(strict&&kind===PropertyKind.Data){throwErrorTolerant({},Messages.StrictDuplicateProperty)}else if(kind!==PropertyKind.Data){throwErrorTolerant({},Messages.AccessorDataProperty)}}else{if(kind===PropertyKind.Data){throwErrorTolerant({},Messages.AccessorDataProperty)}else if(map[name]&kind){throwErrorTolerant({},Messages.AccessorGetSet)}}map[name]|=kind}else{map[name]=kind}properties.push(property);if(!match("}")){expect(",")}}expect("}");return{type:Syntax.ObjectExpression,properties:properties}}function parseGroupExpression(){var expr;expect("(");expr=parseExpression();expect(")");return expr}function parsePrimaryExpression(){var token=lookahead(),type=token.type;if(type===Token.Identifier){return{type:Syntax.Identifier,name:lex().value}}if(type===Token.StringLiteral||type===Token.NumericLiteral){if(strict&&token.octal){throwErrorTolerant(token,Messages.StrictOctalLiteral)}return createLiteral(lex())}if(type===Token.Keyword){if(matchKeyword("this")){lex();return{type:Syntax.ThisExpression}}if(matchKeyword("function")){return parseFunctionExpression()}}if(type===Token.BooleanLiteral){lex();token.value=token.value==="true";return createLiteral(token)}if(type===Token.NullLiteral){lex();token.value=null;return createLiteral(token)}if(match("[")){return parseArrayInitialiser()}if(match("{")){return parseObjectInitialiser()}if(match("(")){return parseGroupExpression()}if(match("/")||match("/=")){return createLiteral(scanRegExp())}return throwUnexpected(lex())}function parseArguments(){var args=[];expect("(");if(!match(")")){while(index<length){args.push(parseAssignmentExpression());if(match(")")){break}expect(",")}}expect(")");return args}function parseNonComputedProperty(){var token=lex();if(!isIdentifierName(token)){throwUnexpected(token)}return{type:Syntax.Identifier,name:token.value}}function parseNonComputedMember(){expect(".");return parseNonComputedProperty()}function parseComputedMember(){var expr;expect("[");expr=parseExpression();expect("]");return expr}function parseNewExpression(){var expr;expectKeyword("new");expr={type:Syntax.NewExpression,callee:parseLeftHandSideExpression(),arguments:[]};if(match("(")){expr["arguments"]=parseArguments()}return expr}function parseLeftHandSideExpressionAllowCall(){var expr;expr=matchKeyword("new")?parseNewExpression():parsePrimaryExpression();while(match(".")||match("[")||match("(")){if(match("(")){expr={type:Syntax.CallExpression,callee:expr,arguments:parseArguments()}}else if(match("[")){expr={type:Syntax.MemberExpression,computed:true,object:expr,property:parseComputedMember()}}else{expr={type:Syntax.MemberExpression,computed:false,object:expr,property:parseNonComputedMember()}}}return expr}function parseLeftHandSideExpression(){var expr;expr=matchKeyword("new")?parseNewExpression():parsePrimaryExpression();while(match(".")||match("[")){if(match("[")){expr={type:Syntax.MemberExpression,computed:true,object:expr,property:parseComputedMember()}}else{expr={type:Syntax.MemberExpression,computed:false,object:expr,property:parseNonComputedMember()}}}return expr}function parsePostfixExpression(){var expr=parseLeftHandSideExpressionAllowCall(),token;token=lookahead();if(token.type!==Token.Punctuator){return expr}if((match("++")||match("--"))&&!peekLineTerminator()){if(strict&&expr.type===Syntax.Identifier&&isRestrictedWord(expr.name)){throwErrorTolerant({},Messages.StrictLHSPostfix)}if(!isLeftHandSide(expr)){throwErrorTolerant({},Messages.InvalidLHSInAssignment)}expr={type:Syntax.UpdateExpression,operator:lex().value,argument:expr,prefix:false}}return expr}function parseUnaryExpression(){var token,expr;token=lookahead();if(token.type!==Token.Punctuator&&token.type!==Token.Keyword){return parsePostfixExpression()}if(match("++")||match("--")){token=lex();expr=parseUnaryExpression();if(strict&&expr.type===Syntax.Identifier&&isRestrictedWord(expr.name)){throwErrorTolerant({},Messages.StrictLHSPrefix)}if(!isLeftHandSide(expr)){throwErrorTolerant({},Messages.InvalidLHSInAssignment)}expr={type:Syntax.UpdateExpression,operator:token.value,argument:expr,prefix:true};return expr}if(match("+")||match("-")||match("~")||match("!")){expr={type:Syntax.UnaryExpression,operator:lex().value,argument:parseUnaryExpression(),prefix:true};return expr}if(matchKeyword("delete")||matchKeyword("void")||matchKeyword("typeof")){expr={type:Syntax.UnaryExpression,operator:lex().value,argument:parseUnaryExpression(),prefix:true};if(strict&&expr.operator==="delete"&&expr.argument.type===Syntax.Identifier){throwErrorTolerant({},Messages.StrictDelete)}return expr}return parsePostfixExpression()}function parseMultiplicativeExpression(){var expr=parseUnaryExpression();while(match("*")||match("/")||match("%")){expr={type:Syntax.BinaryExpression,operator:lex().value,left:expr,right:parseUnaryExpression()}}return expr}function parseAdditiveExpression(){var expr=parseMultiplicativeExpression();while(match("+")||match("-")){expr={type:Syntax.BinaryExpression,operator:lex().value,left:expr,right:parseMultiplicativeExpression()}}return expr}function parseShiftExpression(){var expr=parseAdditiveExpression();while(match("<<")||match(">>")||match(">>>")){expr={type:Syntax.BinaryExpression,operator:lex().value,left:expr,right:parseAdditiveExpression()}}return expr}function parseRelationalExpression(){var expr,previousAllowIn;previousAllowIn=state.allowIn;state.allowIn=true;expr=parseShiftExpression();while(match("<")||match(">")||match("<=")||match(">=")||previousAllowIn&&matchKeyword("in")||matchKeyword("instanceof")){expr={type:Syntax.BinaryExpression,operator:lex().value,left:expr,right:parseShiftExpression()}}state.allowIn=previousAllowIn;return expr}function parseEqualityExpression(){var expr=parseRelationalExpression();while(match("==")||match("!=")||match("===")||match("!==")){expr={type:Syntax.BinaryExpression,operator:lex().value,left:expr,right:parseRelationalExpression()}}return expr}function parseBitwiseANDExpression(){var expr=parseEqualityExpression();while(match("&")){lex();expr={type:Syntax.BinaryExpression,operator:"&",left:expr,right:parseEqualityExpression()}}return expr}function parseBitwiseXORExpression(){var expr=parseBitwiseANDExpression();while(match("^")){lex();expr={type:Syntax.BinaryExpression,operator:"^",left:expr,right:parseBitwiseANDExpression()}}return expr}function parseBitwiseORExpression(){var expr=parseBitwiseXORExpression();while(match("|")){lex();expr={type:Syntax.BinaryExpression,operator:"|",left:expr,right:parseBitwiseXORExpression()}}return expr}function parseLogicalANDExpression(){var expr=parseBitwiseORExpression();while(match("&&")){lex();expr={type:Syntax.LogicalExpression,operator:"&&",left:expr,right:parseBitwiseORExpression()}}return expr}function parseLogicalORExpression(){var expr=parseLogicalANDExpression();while(match("||")){lex();expr={type:Syntax.LogicalExpression,operator:"||",left:expr,right:parseLogicalANDExpression()}}return expr}function parseConditionalExpression(){var expr,previousAllowIn,consequent;expr=parseLogicalORExpression();if(match("?")){lex();previousAllowIn=state.allowIn;state.allowIn=true;consequent=parseAssignmentExpression();state.allowIn=previousAllowIn;expect(":");expr={type:Syntax.ConditionalExpression,test:expr,consequent:consequent,alternate:parseAssignmentExpression()}}return expr}function parseAssignmentExpression(){var token,expr;token=lookahead();expr=parseConditionalExpression();if(matchAssign()){if(!isLeftHandSide(expr)){throwErrorTolerant({},Messages.InvalidLHSInAssignment)}if(strict&&expr.type===Syntax.Identifier&&isRestrictedWord(expr.name)){throwErrorTolerant(token,Messages.StrictLHSAssignment)}expr={type:Syntax.AssignmentExpression,operator:lex().value,left:expr,right:parseAssignmentExpression()}}return expr}function parseExpression(){var expr=parseAssignmentExpression();if(match(",")){expr={type:Syntax.SequenceExpression,expressions:[expr]};while(index<length){if(!match(",")){break}lex();expr.expressions.push(parseAssignmentExpression())}}return expr}function parseStatementList(){var list=[],statement;while(index<length){if(match("}")){break}statement=parseSourceElement();if(typeof statement==="undefined"){break}list.push(statement)}return list}function parseBlock(){var block;expect("{");block=parseStatementList();expect("}");return{type:Syntax.BlockStatement,body:block}}function parseVariableIdentifier(){var token=lex();if(token.type!==Token.Identifier){throwUnexpected(token)}return{type:Syntax.Identifier,name:token.value}}function parseVariableDeclaration(kind){var id=parseVariableIdentifier(),init=null;if(strict&&isRestrictedWord(id.name)){throwErrorTolerant({},Messages.StrictVarName)}if(kind==="const"){expect("=");init=parseAssignmentExpression()}else if(match("=")){lex();init=parseAssignmentExpression()}return{type:Syntax.VariableDeclarator,id:id,init:init}}function parseVariableDeclarationList(kind){var list=[];do{list.push(parseVariableDeclaration(kind));if(!match(",")){break}lex()}while(index<length);return list}function parseVariableStatement(){var declarations;expectKeyword("var");declarations=parseVariableDeclarationList();consumeSemicolon();return{type:Syntax.VariableDeclaration,declarations:declarations,kind:"var"}}function parseConstLetDeclaration(kind){var declarations;expectKeyword(kind);declarations=parseVariableDeclarationList(kind);consumeSemicolon();return{type:Syntax.VariableDeclaration,declarations:declarations,kind:kind}}function parseEmptyStatement(){expect(";");return{type:Syntax.EmptyStatement}}function parseExpressionStatement(){var expr=parseExpression();consumeSemicolon();return{type:Syntax.ExpressionStatement,expression:expr}}function parseIfStatement(){var test,consequent,alternate;expectKeyword("if");expect("(");test=parseExpression();expect(")");consequent=parseStatement();if(matchKeyword("else")){lex();alternate=parseStatement()}else{alternate=null}return{type:Syntax.IfStatement,test:test,consequent:consequent,alternate:alternate}}function parseDoWhileStatement(){var body,test,oldInIteration;expectKeyword("do");oldInIteration=state.inIteration;state.inIteration=true;body=parseStatement();state.inIteration=oldInIteration;expectKeyword("while");expect("(");test=parseExpression();expect(")");if(match(";")){lex()}return{type:Syntax.DoWhileStatement,body:body,test:test}}function parseWhileStatement(){var test,body,oldInIteration;expectKeyword("while");expect("(");test=parseExpression();expect(")");oldInIteration=state.inIteration;state.inIteration=true;body=parseStatement();state.inIteration=oldInIteration;return{type:Syntax.WhileStatement,test:test,body:body}}function parseForVariableDeclaration(){var token=lex();return{type:Syntax.VariableDeclaration,declarations:parseVariableDeclarationList(),kind:token.value}}function parseForStatement(){var init,test,update,left,right,body,oldInIteration;init=test=update=null;expectKeyword("for");expect("(");if(match(";")){lex()}else{if(matchKeyword("var")||matchKeyword("let")){state.allowIn=false;init=parseForVariableDeclaration();state.allowIn=true;if(init.declarations.length===1&&matchKeyword("in")){lex();left=init;right=parseExpression();init=null}}else{state.allowIn=false;init=parseExpression();state.allowIn=true;if(matchKeyword("in")){if(!isLeftHandSide(init)){throwErrorTolerant({},Messages.InvalidLHSInForIn)}lex();left=init;right=parseExpression();init=null}}if(typeof left==="undefined"){expect(";")}}if(typeof left==="undefined"){if(!match(";")){test=parseExpression()}expect(";");if(!match(")")){update=parseExpression()}}expect(")");oldInIteration=state.inIteration;state.inIteration=true;body=parseStatement();state.inIteration=oldInIteration;if(typeof left==="undefined"){return{type:Syntax.ForStatement,init:init,test:test,update:update,body:body}}return{type:Syntax.ForInStatement,left:left,right:right,body:body,each:false}}function parseContinueStatement(){var token,label=null;expectKeyword("continue");if(source[index]===";"){lex();if(!state.inIteration){throwError({},Messages.IllegalContinue)}return{type:Syntax.ContinueStatement,label:null}}if(peekLineTerminator()){if(!state.inIteration){throwError({},Messages.IllegalContinue)}return{type:Syntax.ContinueStatement,label:null}}token=lookahead();if(token.type===Token.Identifier){label=parseVariableIdentifier();if(!Object.prototype.hasOwnProperty.call(state.labelSet,label.name)){throwError({},Messages.UnknownLabel,label.name)}}consumeSemicolon();if(label===null&&!state.inIteration){throwError({},Messages.IllegalContinue)}return{type:Syntax.ContinueStatement,label:label}}function parseBreakStatement(){var token,label=null;expectKeyword("break");if(source[index]===";"){lex();if(!(state.inIteration||state.inSwitch)){throwError({},Messages.IllegalBreak)}return{type:Syntax.BreakStatement,label:null}}if(peekLineTerminator()){if(!(state.inIteration||state.inSwitch)){throwError({},Messages.IllegalBreak)}return{type:Syntax.BreakStatement,label:null}}token=lookahead();if(token.type===Token.Identifier){label=parseVariableIdentifier();if(!Object.prototype.hasOwnProperty.call(state.labelSet,label.name)){throwError({},Messages.UnknownLabel,label.name)}}consumeSemicolon();if(label===null&&!(state.inIteration||state.inSwitch)){throwError({},Messages.IllegalBreak)}return{type:Syntax.BreakStatement,label:label}}function parseReturnStatement(){var token,argument=null;expectKeyword("return");if(!state.inFunctionBody){throwErrorTolerant({},Messages.IllegalReturn)}if(source[index]===" "){if(isIdentifierStart(source[index+1])){argument=parseExpression();consumeSemicolon();return{type:Syntax.ReturnStatement,argument:argument}}}if(peekLineTerminator()){return{type:Syntax.ReturnStatement,argument:null}}if(!match(";")){token=lookahead();if(!match("}")&&token.type!==Token.EOF){argument=parseExpression()}}consumeSemicolon();return{type:Syntax.ReturnStatement,argument:argument}}function parseWithStatement(){var object,body;if(strict){throwErrorTolerant({},Messages.StrictModeWith)}expectKeyword("with");expect("(");object=parseExpression();expect(")");body=parseStatement();return{type:Syntax.WithStatement,object:object,body:body}}function parseSwitchCase(){var test,consequent=[],statement;if(matchKeyword("default")){lex();test=null}else{expectKeyword("case");test=parseExpression()}expect(":");while(index<length){if(match("}")||matchKeyword("default")||matchKeyword("case")){break}statement=parseStatement();if(typeof statement==="undefined"){break}consequent.push(statement)}return{type:Syntax.SwitchCase,test:test,consequent:consequent}}function parseSwitchStatement(){var discriminant,cases,clause,oldInSwitch,defaultFound;expectKeyword("switch");expect("(");discriminant=parseExpression();expect(")");expect("{");cases=[];if(match("}")){lex();return{type:Syntax.SwitchStatement,discriminant:discriminant,cases:cases}}oldInSwitch=state.inSwitch;state.inSwitch=true;defaultFound=false;while(index<length){if(match("}")){break}clause=parseSwitchCase();if(clause.test===null){if(defaultFound){throwError({},Messages.MultipleDefaultsInSwitch)}defaultFound=true}cases.push(clause)}state.inSwitch=oldInSwitch;expect("}");return{type:Syntax.SwitchStatement,discriminant:discriminant,cases:cases}}function parseThrowStatement(){var argument;expectKeyword("throw");if(peekLineTerminator()){throwError({},Messages.NewlineAfterThrow)}argument=parseExpression();consumeSemicolon();return{type:Syntax.ThrowStatement,argument:argument}}function parseCatchClause(){var param;expectKeyword("catch");expect("(");if(match(")")){throwUnexpected(lookahead())}param=parseVariableIdentifier();if(strict&&isRestrictedWord(param.name)){throwErrorTolerant({},Messages.StrictCatchVariable)}expect(")");return{type:Syntax.CatchClause,param:param,body:parseBlock()}}function parseTryStatement(){var block,handlers=[],finalizer=null;expectKeyword("try");block=parseBlock();if(matchKeyword("catch")){handlers.push(parseCatchClause())}if(matchKeyword("finally")){lex();finalizer=parseBlock()}if(handlers.length===0&&!finalizer){throwError({},Messages.NoCatchOrFinally)}return{type:Syntax.TryStatement,block:block,guardedHandlers:[],handlers:handlers,finalizer:finalizer}}function parseDebuggerStatement(){expectKeyword("debugger");consumeSemicolon();return{type:Syntax.DebuggerStatement}}function parseStatement(){var token=lookahead(),expr,labeledBody;if(token.type===Token.EOF){throwUnexpected(token)}if(token.type===Token.Punctuator){switch(token.value){case";":return parseEmptyStatement();case"{":return parseBlock();case"(":return parseExpressionStatement();default:break}}if(token.type===Token.Keyword){switch(token.value){case"break":return parseBreakStatement();case"continue":return parseContinueStatement();case"debugger":return parseDebuggerStatement();case"do":return parseDoWhileStatement();case"for":return parseForStatement();case"function":return parseFunctionDeclaration();case"if":return parseIfStatement();case"return":return parseReturnStatement();case"switch":return parseSwitchStatement();case"throw":return parseThrowStatement();case"try":return parseTryStatement();case"var":return parseVariableStatement();case"while":return parseWhileStatement();case"with":return parseWithStatement();default:break}}expr=parseExpression();if(expr.type===Syntax.Identifier&&match(":")){lex();if(Object.prototype.hasOwnProperty.call(state.labelSet,expr.name)){throwError({},Messages.Redeclaration,"Label",expr.name)}state.labelSet[expr.name]=true;labeledBody=parseStatement();delete state.labelSet[expr.name];return{type:Syntax.LabeledStatement,label:expr,body:labeledBody}}consumeSemicolon();return{type:Syntax.ExpressionStatement,expression:expr}}function parseFunctionSourceElements(){var sourceElement,sourceElements=[],token,directive,firstRestricted,oldLabelSet,oldInIteration,oldInSwitch,oldInFunctionBody;expect("{");while(index<length){token=lookahead();if(token.type!==Token.StringLiteral){break}sourceElement=parseSourceElement();sourceElements.push(sourceElement);if(sourceElement.expression.type!==Syntax.Literal){break}directive=sliceSource(token.range[0]+1,token.range[1]-1);if(directive==="use strict"){strict=true;if(firstRestricted){throwErrorTolerant(firstRestricted,Messages.StrictOctalLiteral)}}else{if(!firstRestricted&&token.octal){firstRestricted=token}}}oldLabelSet=state.labelSet;oldInIteration=state.inIteration;oldInSwitch=state.inSwitch;oldInFunctionBody=state.inFunctionBody;state.labelSet={};state.inIteration=false;state.inSwitch=false;state.inFunctionBody=true;while(index<length){if(match("}")){break}sourceElement=parseSourceElement();if(typeof sourceElement==="undefined"){break}sourceElements.push(sourceElement)}expect("}");state.labelSet=oldLabelSet;state.inIteration=oldInIteration;state.inSwitch=oldInSwitch;state.inFunctionBody=oldInFunctionBody;return{type:Syntax.BlockStatement,body:sourceElements}}function parseFunctionDeclaration(){var id,param,params=[],body,token,stricted,firstRestricted,message,previousStrict,paramSet;expectKeyword("function");token=lookahead();id=parseVariableIdentifier();if(strict){if(isRestrictedWord(token.value)){throwErrorTolerant(token,Messages.StrictFunctionName)}}else{if(isRestrictedWord(token.value)){firstRestricted=token;message=Messages.StrictFunctionName}else if(isStrictModeReservedWord(token.value)){firstRestricted=token;message=Messages.StrictReservedWord}}expect("(");if(!match(")")){paramSet={};while(index<length){token=lookahead();param=parseVariableIdentifier();if(strict){if(isRestrictedWord(token.value)){stricted=token;message=Messages.StrictParamName}if(Object.prototype.hasOwnProperty.call(paramSet,token.value)){stricted=token;message=Messages.StrictParamDupe}}else if(!firstRestricted){if(isRestrictedWord(token.value)){firstRestricted=token;message=Messages.StrictParamName}else if(isStrictModeReservedWord(token.value)){firstRestricted=token;message=Messages.StrictReservedWord}else if(Object.prototype.hasOwnProperty.call(paramSet,token.value)){firstRestricted=token;message=Messages.StrictParamDupe}}params.push(param);paramSet[param.name]=true;if(match(")")){break}expect(",")}}expect(")");previousStrict=strict;body=parseFunctionSourceElements();if(strict&&firstRestricted){throwError(firstRestricted,message)}if(strict&&stricted){throwErrorTolerant(stricted,message)}strict=previousStrict;return{type:Syntax.FunctionDeclaration,id:id,params:params,defaults:[],body:body,rest:null,generator:false,expression:false}}function parseFunctionExpression(){var token,id=null,stricted,firstRestricted,message,param,params=[],body,previousStrict,paramSet;expectKeyword("function");if(!match("(")){token=lookahead();id=parseVariableIdentifier();if(strict){if(isRestrictedWord(token.value)){throwErrorTolerant(token,Messages.StrictFunctionName)}}else{if(isRestrictedWord(token.value)){firstRestricted=token;message=Messages.StrictFunctionName}else if(isStrictModeReservedWord(token.value)){firstRestricted=token;message=Messages.StrictReservedWord}}}expect("(");if(!match(")")){paramSet={};while(index<length){token=lookahead();param=parseVariableIdentifier();if(strict){if(isRestrictedWord(token.value)){stricted=token;message=Messages.StrictParamName}if(Object.prototype.hasOwnProperty.call(paramSet,token.value)){stricted=token;message=Messages.StrictParamDupe}}else if(!firstRestricted){if(isRestrictedWord(token.value)){firstRestricted=token;message=Messages.StrictParamName}else if(isStrictModeReservedWord(token.value)){firstRestricted=token;message=Messages.StrictReservedWord}else if(Object.prototype.hasOwnProperty.call(paramSet,token.value)){firstRestricted=token;message=Messages.StrictParamDupe}}params.push(param);paramSet[param.name]=true;if(match(")")){break}expect(",")}}expect(")");previousStrict=strict;body=parseFunctionSourceElements();if(strict&&firstRestricted){throwError(firstRestricted,message)}if(strict&&stricted){throwErrorTolerant(stricted,message)}strict=previousStrict;return{type:Syntax.FunctionExpression,id:id,params:params,defaults:[],body:body,rest:null,generator:false,expression:false}}function parseSourceElement(){var token=lookahead();if(token.type===Token.Keyword){switch(token.value){case"const":case"let":return parseConstLetDeclaration(token.value);case"function":return parseFunctionDeclaration();default:return parseStatement()}}if(token.type!==Token.EOF){return parseStatement()}}function parseSourceElements(){var sourceElement,sourceElements=[],token,directive,firstRestricted;while(index<length){token=lookahead();if(token.type!==Token.StringLiteral){break}sourceElement=parseSourceElement();sourceElements.push(sourceElement);if(sourceElement.expression.type!==Syntax.Literal){break}directive=sliceSource(token.range[0]+1,token.range[1]-1);if(directive==="use strict"){strict=true;if(firstRestricted){throwErrorTolerant(firstRestricted,Messages.StrictOctalLiteral)}}else{if(!firstRestricted&&token.octal){firstRestricted=token}}}while(index<length){sourceElement=parseSourceElement();if(typeof sourceElement==="undefined"){break}sourceElements.push(sourceElement)}return sourceElements}function parseProgram(){var program;strict=false;program={type:Syntax.Program,body:parseSourceElements()};return program}function addComment(type,value,start,end,loc){assert(typeof start==="number","Comment must have valid position");if(extra.comments.length>0){if(extra.comments[extra.comments.length-1].range[1]>start){return}}extra.comments.push({type:type,value:value,range:[start,end],loc:loc})}function scanComment(){var comment,ch,loc,start,blockComment,lineComment;comment="";blockComment=false;lineComment=false;while(index<length){ch=source[index];if(lineComment){ch=source[index++];if(isLineTerminator(ch)){loc.end={line:lineNumber,column:index-lineStart-1};lineComment=false;addComment("Line",comment,start,index-1,loc);if(ch==="\r"&&source[index]==="\n"){++index}++lineNumber;lineStart=index;comment=""}else if(index>=length){lineComment=false;comment+=ch;loc.end={line:lineNumber,column:length-lineStart};addComment("Line",comment,start,length,loc)}else{comment+=ch}}else if(blockComment){if(isLineTerminator(ch)){if(ch==="\r"&&source[index+1]==="\n"){++index;comment+="\r\n"}else{comment+=ch}++lineNumber;++index;lineStart=index;if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}else{ch=source[index++];if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}comment+=ch;if(ch==="*"){ch=source[index];if(ch==="/"){comment=comment.substr(0,comment.length-1);blockComment=false;++index;loc.end={line:lineNumber,column:index-lineStart};addComment("Block",comment,start,index,loc);comment=""}}}}else if(ch==="/"){ch=source[index+1];if(ch==="/"){loc={start:{line:lineNumber,column:index-lineStart}};start=index;index+=2;lineComment=true;if(index>=length){loc.end={line:lineNumber,column:index-lineStart};lineComment=false;addComment("Line",comment,start,index,loc)}}else if(ch==="*"){start=index;index+=2;blockComment=true;loc={start:{line:lineNumber,column:index-lineStart-2}};if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}else{break}}else if(isWhiteSpace(ch)){++index}else if(isLineTerminator(ch)){++index;if(ch==="\r"&&source[index]==="\n"){++index}++lineNumber;lineStart=index}else{break}}}function filterCommentLocation(){var i,entry,comment,comments=[];for(i=0;i<extra.comments.length;++i){entry=extra.comments[i];comment={type:entry.type,value:entry.value};if(extra.range){comment.range=entry.range}if(extra.loc){comment.loc=entry.loc}comments.push(comment)}extra.comments=comments}function collectToken(){var start,loc,token,range,value;skipComment();start=index;loc={start:{line:lineNumber,column:index-lineStart}};token=extra.advance();loc.end={line:lineNumber,column:index-lineStart};if(token.type!==Token.EOF){range=[token.range[0],token.range[1]];value=sliceSource(token.range[0],token.range[1]);extra.tokens.push({type:TokenName[token.type],value:value,range:range,loc:loc})}return token}function collectRegex(){var pos,loc,regex,token;skipComment();pos=index;loc={start:{line:lineNumber,column:index-lineStart}};regex=extra.scanRegExp();loc.end={line:lineNumber,column:index-lineStart};if(extra.tokens.length>0){token=extra.tokens[extra.tokens.length-1];if(token.range[0]===pos&&token.type==="Punctuator"){if(token.value==="/"||token.value==="/="){extra.tokens.pop()}}}extra.tokens.push({type:"RegularExpression",value:regex.literal,range:[pos,index],loc:loc});return regex}function filterTokenLocation(){var i,entry,token,tokens=[];for(i=0;i<extra.tokens.length;++i){entry=extra.tokens[i];token={type:entry.type,value:entry.value};if(extra.range){token.range=entry.range}if(extra.loc){token.loc=entry.loc}tokens.push(token)}extra.tokens=tokens}function createLiteral(token){return{type:Syntax.Literal,value:token.value}}function createRawLiteral(token){return{type:Syntax.Literal,value:token.value,raw:sliceSource(token.range[0],token.range[1])}}function createLocationMarker(){var marker={};marker.range=[index,index];marker.loc={start:{line:lineNumber,column:index-lineStart},end:{line:lineNumber,column:index-lineStart}};marker.end=function(){this.range[1]=index;this.loc.end.line=lineNumber;this.loc.end.column=index-lineStart};marker.applyGroup=function(node){if(extra.range){node.groupRange=[this.range[0],this.range[1]]}if(extra.loc){node.groupLoc={start:{line:this.loc.start.line,column:this.loc.start.column},end:{line:this.loc.end.line,column:this.loc.end.column}}}};marker.apply=function(node){if(extra.range){node.range=[this.range[0],this.range[1]]}if(extra.loc){node.loc={start:{line:this.loc.start.line,column:this.loc.start.column},end:{line:this.loc.end.line,column:this.loc.end.column}}}};return marker}function trackGroupExpression(){var marker,expr;skipComment();marker=createLocationMarker();expect("(");expr=parseExpression();expect(")");marker.end();marker.applyGroup(expr);return expr}function trackLeftHandSideExpression(){var marker,expr;skipComment();marker=createLocationMarker();expr=matchKeyword("new")?parseNewExpression():parsePrimaryExpression();while(match(".")||match("[")){if(match("[")){expr={type:Syntax.MemberExpression,computed:true,object:expr,property:parseComputedMember()};marker.end();marker.apply(expr)}else{expr={type:Syntax.MemberExpression,computed:false,object:expr,property:parseNonComputedMember()};marker.end();marker.apply(expr)}}return expr}function trackLeftHandSideExpressionAllowCall(){var marker,expr;skipComment();marker=createLocationMarker();expr=matchKeyword("new")?parseNewExpression():parsePrimaryExpression();while(match(".")||match("[")||match("(")){if(match("(")){expr={type:Syntax.CallExpression,callee:expr,arguments:parseArguments()};marker.end();marker.apply(expr)}else if(match("[")){expr={type:Syntax.MemberExpression,computed:true,object:expr,property:parseComputedMember()};marker.end();marker.apply(expr)}else{expr={type:Syntax.MemberExpression,computed:false,object:expr,property:parseNonComputedMember()};marker.end();marker.apply(expr)}}return expr}function filterGroup(node){var n,i,entry;n=Object.prototype.toString.apply(node)==="[object Array]"?[]:{};for(i in node){if(node.hasOwnProperty(i)&&i!=="groupRange"&&i!=="groupLoc"){entry=node[i];if(entry===null||typeof entry!=="object"||entry instanceof RegExp){n[i]=entry}else{n[i]=filterGroup(entry)}}}return n}function wrapTrackingFunction(range,loc){return function(parseFunction){function isBinary(node){return node.type===Syntax.LogicalExpression||node.type===Syntax.BinaryExpression
}function visit(node){var start,end;if(isBinary(node.left)){visit(node.left)}if(isBinary(node.right)){visit(node.right)}if(range){if(node.left.groupRange||node.right.groupRange){start=node.left.groupRange?node.left.groupRange[0]:node.left.range[0];end=node.right.groupRange?node.right.groupRange[1]:node.right.range[1];node.range=[start,end]}else if(typeof node.range==="undefined"){start=node.left.range[0];end=node.right.range[1];node.range=[start,end]}}if(loc){if(node.left.groupLoc||node.right.groupLoc){start=node.left.groupLoc?node.left.groupLoc.start:node.left.loc.start;end=node.right.groupLoc?node.right.groupLoc.end:node.right.loc.end;node.loc={start:start,end:end}}else if(typeof node.loc==="undefined"){node.loc={start:node.left.loc.start,end:node.right.loc.end}}}}return function(){var marker,node;skipComment();marker=createLocationMarker();node=parseFunction.apply(null,arguments);marker.end();if(range&&typeof node.range==="undefined"){marker.apply(node)}if(loc&&typeof node.loc==="undefined"){marker.apply(node)}if(isBinary(node)){visit(node)}return node}}}function patch(){var wrapTracking;if(extra.comments){extra.skipComment=skipComment;skipComment=scanComment}if(extra.raw){extra.createLiteral=createLiteral;createLiteral=createRawLiteral}if(extra.range||extra.loc){extra.parseGroupExpression=parseGroupExpression;extra.parseLeftHandSideExpression=parseLeftHandSideExpression;extra.parseLeftHandSideExpressionAllowCall=parseLeftHandSideExpressionAllowCall;parseGroupExpression=trackGroupExpression;parseLeftHandSideExpression=trackLeftHandSideExpression;parseLeftHandSideExpressionAllowCall=trackLeftHandSideExpressionAllowCall;wrapTracking=wrapTrackingFunction(extra.range,extra.loc);extra.parseAdditiveExpression=parseAdditiveExpression;extra.parseAssignmentExpression=parseAssignmentExpression;extra.parseBitwiseANDExpression=parseBitwiseANDExpression;extra.parseBitwiseORExpression=parseBitwiseORExpression;extra.parseBitwiseXORExpression=parseBitwiseXORExpression;extra.parseBlock=parseBlock;extra.parseFunctionSourceElements=parseFunctionSourceElements;extra.parseCatchClause=parseCatchClause;extra.parseComputedMember=parseComputedMember;extra.parseConditionalExpression=parseConditionalExpression;extra.parseConstLetDeclaration=parseConstLetDeclaration;extra.parseEqualityExpression=parseEqualityExpression;extra.parseExpression=parseExpression;extra.parseForVariableDeclaration=parseForVariableDeclaration;extra.parseFunctionDeclaration=parseFunctionDeclaration;extra.parseFunctionExpression=parseFunctionExpression;extra.parseLogicalANDExpression=parseLogicalANDExpression;extra.parseLogicalORExpression=parseLogicalORExpression;extra.parseMultiplicativeExpression=parseMultiplicativeExpression;extra.parseNewExpression=parseNewExpression;extra.parseNonComputedProperty=parseNonComputedProperty;extra.parseObjectProperty=parseObjectProperty;extra.parseObjectPropertyKey=parseObjectPropertyKey;extra.parsePostfixExpression=parsePostfixExpression;extra.parsePrimaryExpression=parsePrimaryExpression;extra.parseProgram=parseProgram;extra.parsePropertyFunction=parsePropertyFunction;extra.parseRelationalExpression=parseRelationalExpression;extra.parseStatement=parseStatement;extra.parseShiftExpression=parseShiftExpression;extra.parseSwitchCase=parseSwitchCase;extra.parseUnaryExpression=parseUnaryExpression;extra.parseVariableDeclaration=parseVariableDeclaration;extra.parseVariableIdentifier=parseVariableIdentifier;parseAdditiveExpression=wrapTracking(extra.parseAdditiveExpression);parseAssignmentExpression=wrapTracking(extra.parseAssignmentExpression);parseBitwiseANDExpression=wrapTracking(extra.parseBitwiseANDExpression);parseBitwiseORExpression=wrapTracking(extra.parseBitwiseORExpression);parseBitwiseXORExpression=wrapTracking(extra.parseBitwiseXORExpression);parseBlock=wrapTracking(extra.parseBlock);parseFunctionSourceElements=wrapTracking(extra.parseFunctionSourceElements);parseCatchClause=wrapTracking(extra.parseCatchClause);parseComputedMember=wrapTracking(extra.parseComputedMember);parseConditionalExpression=wrapTracking(extra.parseConditionalExpression);parseConstLetDeclaration=wrapTracking(extra.parseConstLetDeclaration);parseEqualityExpression=wrapTracking(extra.parseEqualityExpression);parseExpression=wrapTracking(extra.parseExpression);parseForVariableDeclaration=wrapTracking(extra.parseForVariableDeclaration);parseFunctionDeclaration=wrapTracking(extra.parseFunctionDeclaration);parseFunctionExpression=wrapTracking(extra.parseFunctionExpression);parseLeftHandSideExpression=wrapTracking(parseLeftHandSideExpression);parseLogicalANDExpression=wrapTracking(extra.parseLogicalANDExpression);parseLogicalORExpression=wrapTracking(extra.parseLogicalORExpression);parseMultiplicativeExpression=wrapTracking(extra.parseMultiplicativeExpression);parseNewExpression=wrapTracking(extra.parseNewExpression);parseNonComputedProperty=wrapTracking(extra.parseNonComputedProperty);parseObjectProperty=wrapTracking(extra.parseObjectProperty);parseObjectPropertyKey=wrapTracking(extra.parseObjectPropertyKey);parsePostfixExpression=wrapTracking(extra.parsePostfixExpression);parsePrimaryExpression=wrapTracking(extra.parsePrimaryExpression);parseProgram=wrapTracking(extra.parseProgram);parsePropertyFunction=wrapTracking(extra.parsePropertyFunction);parseRelationalExpression=wrapTracking(extra.parseRelationalExpression);parseStatement=wrapTracking(extra.parseStatement);parseShiftExpression=wrapTracking(extra.parseShiftExpression);parseSwitchCase=wrapTracking(extra.parseSwitchCase);parseUnaryExpression=wrapTracking(extra.parseUnaryExpression);parseVariableDeclaration=wrapTracking(extra.parseVariableDeclaration);parseVariableIdentifier=wrapTracking(extra.parseVariableIdentifier)}if(typeof extra.tokens!=="undefined"){extra.advance=advance;extra.scanRegExp=scanRegExp;advance=collectToken;scanRegExp=collectRegex}}function unpatch(){if(typeof extra.skipComment==="function"){skipComment=extra.skipComment}if(extra.raw){createLiteral=extra.createLiteral}if(extra.range||extra.loc){parseAdditiveExpression=extra.parseAdditiveExpression;parseAssignmentExpression=extra.parseAssignmentExpression;parseBitwiseANDExpression=extra.parseBitwiseANDExpression;parseBitwiseORExpression=extra.parseBitwiseORExpression;parseBitwiseXORExpression=extra.parseBitwiseXORExpression;parseBlock=extra.parseBlock;parseFunctionSourceElements=extra.parseFunctionSourceElements;parseCatchClause=extra.parseCatchClause;parseComputedMember=extra.parseComputedMember;parseConditionalExpression=extra.parseConditionalExpression;parseConstLetDeclaration=extra.parseConstLetDeclaration;parseEqualityExpression=extra.parseEqualityExpression;parseExpression=extra.parseExpression;parseForVariableDeclaration=extra.parseForVariableDeclaration;parseFunctionDeclaration=extra.parseFunctionDeclaration;parseFunctionExpression=extra.parseFunctionExpression;parseGroupExpression=extra.parseGroupExpression;parseLeftHandSideExpression=extra.parseLeftHandSideExpression;parseLeftHandSideExpressionAllowCall=extra.parseLeftHandSideExpressionAllowCall;parseLogicalANDExpression=extra.parseLogicalANDExpression;parseLogicalORExpression=extra.parseLogicalORExpression;parseMultiplicativeExpression=extra.parseMultiplicativeExpression;parseNewExpression=extra.parseNewExpression;parseNonComputedProperty=extra.parseNonComputedProperty;parseObjectProperty=extra.parseObjectProperty;parseObjectPropertyKey=extra.parseObjectPropertyKey;parsePrimaryExpression=extra.parsePrimaryExpression;parsePostfixExpression=extra.parsePostfixExpression;parseProgram=extra.parseProgram;parsePropertyFunction=extra.parsePropertyFunction;parseRelationalExpression=extra.parseRelationalExpression;parseStatement=extra.parseStatement;parseShiftExpression=extra.parseShiftExpression;parseSwitchCase=extra.parseSwitchCase;parseUnaryExpression=extra.parseUnaryExpression;parseVariableDeclaration=extra.parseVariableDeclaration;parseVariableIdentifier=extra.parseVariableIdentifier}if(typeof extra.scanRegExp==="function"){advance=extra.advance;scanRegExp=extra.scanRegExp}}function stringToArray(str){var length=str.length,result=[],i;for(i=0;i<length;++i){result[i]=str.charAt(i)}return result}function parse(code,options){var program,toString;toString=String;if(typeof code!=="string"&&!(code instanceof String)){code=toString(code)}source=code;index=0;lineNumber=source.length>0?1:0;lineStart=0;length=source.length;buffer=null;state={allowIn:true,labelSet:{},inFunctionBody:false,inIteration:false,inSwitch:false};extra={};if(typeof options!=="undefined"){extra.range=typeof options.range==="boolean"&&options.range;extra.loc=typeof options.loc==="boolean"&&options.loc;extra.raw=typeof options.raw==="boolean"&&options.raw;if(typeof options.tokens==="boolean"&&options.tokens){extra.tokens=[]}if(typeof options.comment==="boolean"&&options.comment){extra.comments=[]}if(typeof options.tolerant==="boolean"&&options.tolerant){extra.errors=[]}}if(length>0){if(typeof source[0]==="undefined"){if(code instanceof String){source=code.valueOf()}if(typeof source[0]==="undefined"){source=stringToArray(code)}}}patch();try{program=parseProgram();if(typeof extra.comments!=="undefined"){filterCommentLocation();program.comments=extra.comments}if(typeof extra.tokens!=="undefined"){filterTokenLocation();program.tokens=extra.tokens}if(typeof extra.errors!=="undefined"){program.errors=extra.errors}if(extra.range||extra.loc){program.body=filterGroup(program.body)}}catch(e){throw e}finally{unpatch();extra={}}return program}exports.version="1.0.4";exports.parse=parse;exports.Syntax=function(){var name,types={};if(typeof Object.create==="function"){types=Object.create(null)}for(name in Syntax){if(Syntax.hasOwnProperty(name)){types[name]=Syntax[name]}}if(typeof Object.freeze==="function"){Object.freeze(types)}return types}()})},{}],27:[function(require,module,exports){module.exports={author:{name:"Zach Carter",email:"zach@carter.name",url:"http://zaa.ch"},name:"jison-lex",description:"lexical analyzer generator used by jison",version:"0.2.1",keywords:["jison","parser","generator","lexer","flex","tokenizer"],repository:{type:"git",url:"git://github.com/zaach/jison-lex.git"},bugs:{url:"http://github.com/zaach/jison-lex/issues",email:"jison@librelist.com"},main:"regexp-lexer",bin:{"jison-lex":"cli.js"},engines:{node:">=0.4"},dependencies:{"lex-parser":"0.1.x",nomnom:"1.5.2"},devDependencies:{test:"0.4.4"},scripts:{test:"node tests/all-tests.js"},directories:{lib:"lib",tests:"tests"},homepage:"http://jison.org",readme:"# jison-lex\nA lexical analyzer generator used by [jison](http://jison.org).\n\n## install\nnpm install jison-lex -g\n\n## usage\n```\nUsage: jison-lex [file] [options]\n\nfile file containing a lexical grammar\n\nOptions:\n -o FILE, --outfile FILE Filename and base module name of the generated parser\n -t TYPE, --module-type TYPE The type of module to generate (commonjs, js)\n --version print version and exit\n```\n\n## license\nMIT\n",readmeFilename:"README.md",_id:"jison-lex@0.2.1",_from:"jison-lex@0.2.x"}},{}],28:[function(require,module,exports){var RegExpLexer=function(){"use strict";var lexParser=require("lex-parser");var version=require("./package.json").version;function prepareRules(rules,macros,actions,tokens,startConditions,caseless){var m,i,k,action,conditions,newRules=[];if(macros){macros=prepareMacros(macros)}function tokenNumberReplacement(str,token){return"return "+(tokens[token]||"'"+token+"'")}actions.push("switch($avoiding_name_collisions) {");for(i=0;i<rules.length;i++){if(Object.prototype.toString.apply(rules[i][0])!=="[object Array]"){for(k in startConditions){if(startConditions[k].inclusive){startConditions[k].rules.push(i)}}}else if(rules[i][0][0]==="*"){for(k in startConditions){startConditions[k].rules.push(i)}rules[i].shift()}else{conditions=rules[i].shift();for(k=0;k<conditions.length;k++){startConditions[conditions[k]].rules.push(i)}}m=rules[i][0];if(typeof m==="string"){for(k in macros){if(macros.hasOwnProperty(k)){m=m.split("{"+k+"}").join("("+macros[k]+")")}}m=new RegExp("^(?:"+m+")",caseless?"i":"")}newRules.push(m);if(typeof rules[i][1]==="function"){rules[i][1]=String(rules[i][1]).replace(/^\s*function \(\)\s?\{/,"").replace(/\}\s*$/,"")}action=rules[i][1];if(tokens&&action.match(/return '[^']+'/)){action=action.replace(/return '([^']+)'/g,tokenNumberReplacement)}actions.push("case "+i+":"+action+"\nbreak;")}actions.push("}");return newRules}function prepareMacros(macros){var cont=true,m,i,k,mnew;while(cont){cont=false;for(i in macros)if(macros.hasOwnProperty(i)){m=macros[i];for(k in macros)if(macros.hasOwnProperty(k)&&i!==k){mnew=m.split("{"+k+"}").join("("+macros[k]+")");if(mnew!==m){cont=true;macros[i]=mnew}}}}return macros}function prepareStartConditions(conditions){var sc,hash={};for(sc in conditions)if(conditions.hasOwnProperty(sc)){hash[sc]={rules:[],inclusive:!!!conditions[sc]}}return hash}function buildActions(dict,tokens){var actions=[dict.actionInclude||"","var YYSTATE=YY_START;"];var tok;var toks={};for(tok in tokens){toks[tokens[tok]]=tok}if(dict.options&&dict.options.flex){dict.rules.push([".","console.log(yytext);"])}this.rules=prepareRules(dict.rules,dict.macros,actions,tokens&&toks,this.conditions,this.options["case-insensitive"]);var fun=actions.join("\n");"yytext yyleng yylineno yylloc".split(" ").forEach(function(yy){fun=fun.replace(new RegExp("\\b("+yy+")\\b","g"),"yy_.$1")});try{return Function("yy,yy_,$avoiding_name_collisions,YY_START",fun)}catch(e){return"function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {"+fun+"\n}"}}function RegExpLexer(dict,input,tokens){if(typeof dict==="string"){dict=lexParser.parse(dict)}dict=dict||{};this.options=dict.options||{};this.conditions=prepareStartConditions(dict.startConditions);this.conditions.INITIAL={rules:[],inclusive:true};this.performAction=buildActions.call(this,dict,tokens);this.conditionStack=["INITIAL"];this.moduleInclude=(dict.moduleInclude||"").trim();this.yy={};if(input){this.setInput(input)}}RegExpLexer.prototype={EOF:1,parseError:function parseError(str,hash){if(this.yy.parser){this.yy.parser.parseError(str,hash)}else{throw new Error(str)}},setInput:function(input){this._input=input;this._more=this._backtrack=this.done=false;this.yylineno=this.yyleng=0;this.yytext=this.matched=this.match="";this.conditionStack=["INITIAL"];this.yylloc={first_line:1,first_column:0,last_line:1,last_column:0};if(this.options.ranges){this.yylloc.range=[0,0]}this.offset=0;return this},input:function(){var ch=this._input[0];this.yytext+=ch;this.yyleng++;this.offset++;this.match+=ch;this.matched+=ch;var lines=ch.match(/(?:\r\n?|\n).*/g);if(lines){this.yylineno++;this.yylloc.last_line++}else{this.yylloc.last_column++}if(this.options.ranges){this.yylloc.range[1]++}this._input=this._input.slice(1);return ch},unput:function(ch){var len=ch.length;var lines=ch.split(/(?:\r\n?|\n)/g);this._input=ch+this._input;this.yytext=this.yytext.substr(0,this.yytext.length-len-1);this.offset-=len;var oldLines=this.match.split(/(?:\r\n?|\n)/g);this.match=this.match.substr(0,this.match.length-1);this.matched=this.matched.substr(0,this.matched.length-1);if(lines.length-1){this.yylineno-=lines.length-1}var r=this.yylloc.range;this.yylloc={first_line:this.yylloc.first_line,last_line:this.yylineno+1,first_column:this.yylloc.first_column,last_column:lines?(lines.length===oldLines.length?this.yylloc.first_column:0)+oldLines[oldLines.length-lines.length].length-lines[0].length:this.yylloc.first_column-len};if(this.options.ranges){this.yylloc.range=[r[0],r[0]+this.yyleng-len]}this.yyleng=this.yytext.length;return this},more:function(){this._more=true;return this},reject:function(){if(this.options.backtrack_lexer){this._backtrack=true}else{return this.parseError("Lexical error on line "+(this.yylineno+1)+". You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})}return this},less:function(n){this.unput(this.match.slice(n))},pastInput:function(){var past=this.matched.substr(0,this.matched.length-this.match.length);return(past.length>20?"...":"")+past.substr(-20).replace(/\n/g,"")},upcomingInput:function(){var next=this.match;if(next.length<20){next+=this._input.substr(0,20-next.length)}return(next.substr(0,20)+(next.length>20?"...":"")).replace(/\n/g,"")},showPosition:function(){var pre=this.pastInput();var c=new Array(pre.length+1).join("-");return pre+this.upcomingInput()+"\n"+c+"^"},test_match:function(match,indexed_rule){var token,lines,backup;if(this.options.backtrack_lexer){backup={yylineno:this.yylineno,yylloc:{first_line:this.yylloc.first_line,last_line:this.last_line,first_column:this.yylloc.first_column,last_column:this.yylloc.last_column},yytext:this.yytext,match:this.match,matches:this.matches,matched:this.matched,yyleng:this.yyleng,offset:this.offset,_more:this._more,_input:this._input,yy:this.yy,conditionStack:this.conditionStack.slice(0),done:this.done};if(this.options.ranges){backup.yylloc.range=this.yylloc.range.slice(0)}}lines=match[0].match(/(?:\r\n?|\n).*/g);if(lines){this.yylineno+=lines.length}this.yylloc={first_line:this.yylloc.last_line,last_line:this.yylineno+1,first_column:this.yylloc.last_column,last_column:lines?lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length:this.yylloc.last_column+match[0].length};this.yytext+=match[0];this.match+=match[0];this.matches=match;this.yyleng=this.yytext.length;if(this.options.ranges){this.yylloc.range=[this.offset,this.offset+=this.yyleng]}this._more=false;this._backtrack=false;this._input=this._input.slice(match[0].length);this.matched+=match[0];token=this.performAction.call(this,this.yy,this,indexed_rule,this.conditionStack[this.conditionStack.length-1]);if(this.done&&this._input){this.done=false}if(token){return token}else if(this._backtrack){for(var k in backup){this[k]=backup[k]}return false}return false},next:function(){if(this.done){return this.EOF}if(!this._input){this.done=true}var token,match,tempMatch,index;if(!this._more){this.yytext="";this.match=""}var rules=this._currentRules();for(var i=0;i<rules.length;i++){tempMatch=this._input.match(this.rules[rules[i]]);if(tempMatch&&(!match||tempMatch[0].length>match[0].length)){match=tempMatch;index=i;if(this.options.backtrack_lexer){token=this.test_match(tempMatch,rules[i]);if(token!==false){return token}else if(this._backtrack){match=false;continue}else{return false}}else if(!this.options.flex){break}}}if(match){token=this.test_match(match,rules[index]);if(token!==false){return token}return false}if(this._input===""){return this.EOF}else{return this.parseError("Lexical error on line "+(this.yylineno+1)+". Unrecognized text.\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})}},lex:function lex(){var r=this.next();if(r){return r}else{return this.lex()}},begin:function begin(condition){this.conditionStack.push(condition)},popState:function popState(){var n=this.conditionStack.length-1;if(n>0){return this.conditionStack.pop()}else{return this.conditionStack[0]}},_currentRules:function _currentRules(){if(this.conditionStack.length&&this.conditionStack[this.conditionStack.length-1]){return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules}else{return this.conditions["INITIAL"].rules}},topState:function topState(n){n=this.conditionStack.length-1-Math.abs(n||0);if(n>=0){return this.conditionStack[n]}else{return"INITIAL"}},pushState:function pushState(condition){this.begin(condition)},stateStackSize:function stateStackSize(){return this.conditionStack.length},generate:function generate(opt){var code="";if(opt.moduleType==="commonjs"){code=this.generateCommonJSModule(opt)}else if(opt.moduleType==="amd"){code=this.generateAMDModule(opt)}else{code=this.generateModule(opt)}return code},generateModuleBody:function generateModule(){var function_descriptions={setInput:"resets the lexer, sets new input",input:"consumes and returns one char from the input",unput:"unshifts one char (or a string) into the input",more:"When called from action, caches matched text and appends it on next action",reject:"When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.",less:"retain first n characters of the match",pastInput:"displays already matched input, i.e. for error messages",upcomingInput:"displays upcoming input, i.e. for error messages",showPosition:"displays the character position where the lexing error occurred, i.e. for error messages",test_match:"test the lexed token: return FALSE when not a match, otherwise return token",next:"return next match in input",lex:"return next match that has a token",begin:"activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)",popState:"pop the previously active lexer condition state off the condition stack",_currentRules:"produce the lexer rule set which is active for the currently active lexer condition state",topState:"return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available",pushState:"alias for begin(condition)",stateStackSize:"return the number of states currently on the stack"};var out="{\n";var p=[];var descr;for(var k in RegExpLexer.prototype){if(RegExpLexer.prototype.hasOwnProperty(k)&&k.indexOf("generate")===-1){descr="\n";if(function_descriptions[k]){descr+="// "+function_descriptions[k].replace(/\n/g,"\n// ")+"\n"}p.push(descr+k+":"+(RegExpLexer.prototype[k].toString()||'""'))}}out+=p.join(",\n");if(this.options){out+=",\noptions: "+JSON.stringify(this.options)}out+=",\nperformAction: "+String(this.performAction);out+=",\nrules: ["+this.rules+"]";out+=",\nconditions: "+JSON.stringify(this.conditions);out+="\n}";return out},generateModule:function generateModule(opt){opt=opt||{};var out="/* generated by jison-lex "+version+" */";var moduleName=opt.moduleName||"lexer";out+="\nvar "+moduleName+" = (function(){\nvar lexer = "+this.generateModuleBody();if(this.moduleInclude)out+=";\n"+this.moduleInclude;out+=";\nreturn lexer;\n})();";return out},generateAMDModule:function generateAMDModule(){var out="/* generated by jison-lex "+version+" */";out+="define([], function(){\nvar lexer = "+this.generateModuleBody();if(this.moduleInclude)out+=";\n"+this.moduleInclude;out+=";\nreturn lexer;"+"\n})();";return out},generateCommonJSModule:function generateCommonJSModule(opt){opt=opt||{};var out="";var moduleName=opt.moduleName||"lexer";out+=this.generateModule(opt);out+="\nexports.lexer = "+moduleName;out+=";\nexports.lex = function () { return "+moduleName+".lex.apply(lexer, arguments); };";return out}};return RegExpLexer}();module.exports=RegExpLexer},{"./package.json":27,"lex-parser":29}],29:[function(require,module,exports){var process=require("__browserify_process");var lex=function(){var parser={trace:function trace(){},yy:{},symbols_:{error:2,lex:3,definitions:4,"%%":5,rules:6,epilogue:7,EOF:8,CODE:9,definition:10,ACTION:11,NAME:12,regex:13,START_INC:14,names_inclusive:15,START_EXC:16,names_exclusive:17,START_COND:18,rule:19,start_conditions:20,action:21,"{":22,action_body:23,"}":24,action_comments_body:25,ACTION_BODY:26,"<":27,name_list:28,">":29,"*":30,",":31,regex_list:32,"|":33,regex_concat:34,regex_base:35,"(":36,")":37,SPECIAL_GROUP:38,"+":39,"?":40,"/":41,"/!":42,name_expansion:43,range_regex:44,any_group_regex:45,".":46,"^":47,$:48,string:49,escape_char:50,NAME_BRACE:51,ANY_GROUP_REGEX:52,ESCAPE_CHAR:53,RANGE_REGEX:54,STRING_LIT:55,CHARACTER_LIT:56,$accept:0,$end:1},terminals_:{2:"error",5:"%%",8:"EOF",9:"CODE",11:"ACTION",12:"NAME",14:"START_INC",16:"START_EXC",18:"START_COND",22:"{",24:"}",26:"ACTION_BODY",27:"<",29:">",30:"*",31:",",33:"|",36:"(",37:")",38:"SPECIAL_GROUP",39:"+",40:"?",41:"/",42:"/!",46:".",47:"^",48:"$",51:"NAME_BRACE",52:"ANY_GROUP_REGEX",53:"ESCAPE_CHAR",54:"RANGE_REGEX",55:"STRING_LIT",56:"CHARACTER_LIT"},productions_:[0,[3,4],[7,1],[7,2],[7,3],[4,2],[4,2],[4,0],[10,2],[10,2],[10,2],[15,1],[15,2],[17,1],[17,2],[6,2],[6,1],[19,3],[21,3],[21,1],[23,0],[23,1],[23,5],[23,4],[25,1],[25,2],[20,3],[20,3],[20,0],[28,1],[28,3],[13,1],[32,3],[32,2],[32,1],[32,0],[34,2],[34,1],[35,3],[35,3],[35,2],[35,2],[35,2],[35,2],[35,2],[35,1],[35,2],[35,1],[35,1],[35,1],[35,1],[35,1],[35,1],[43,1],[45,1],[50,1],[44,1],[49,1],[49,1]],performAction:function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$){var $0=$$.length-1;switch(yystate){case 1:this.$={rules:$$[$0-1]};if($$[$0-3][0])this.$.macros=$$[$0-3][0];if($$[$0-3][1])this.$.startConditions=$$[$0-3][1];if($$[$0])this.$.moduleInclude=$$[$0];if(yy.options)this.$.options=yy.options;if(yy.actionInclude)this.$.actionInclude=yy.actionInclude;delete yy.options;delete yy.actionInclude;return this.$;break;case 2:this.$=null;break;case 3:this.$=null;break;case 4:this.$=$$[$0-1];break;case 5:this.$=$$[$0];if("length"in $$[$0-1]){this.$[0]=this.$[0]||{};this.$[0][$$[$0-1][0]]=$$[$0-1][1]}else{this.$[1]=this.$[1]||{};for(var name in $$[$0-1]){this.$[1][name]=$$[$0-1][name]}}break;case 6:yy.actionInclude+=$$[$0-1];this.$=$$[$0];break;case 7:yy.actionInclude="";this.$=[null,null];break;case 8:this.$=[$$[$0-1],$$[$0]];break;case 9:this.$=$$[$0];break;case 10:this.$=$$[$0];break;case 11:this.$={};this.$[$$[$0]]=0;break;case 12:this.$=$$[$0-1];this.$[$$[$0]]=0;break;case 13:this.$={};this.$[$$[$0]]=1;break;case 14:this.$=$$[$0-1];this.$[$$[$0]]=1;break;case 15:this.$=$$[$0-1];this.$.push($$[$0]);break;case 16:this.$=[$$[$0]];break;case 17:this.$=$$[$0-2]?[$$[$0-2],$$[$0-1],$$[$0]]:[$$[$0-1],$$[$0]];break;case 18:this.$=$$[$0-1];break;case 19:this.$=$$[$0];break;case 20:this.$="";break;case 21:this.$=$$[$0];break;case 22:this.$=$$[$0-4]+$$[$0-3]+$$[$0-2]+$$[$0-1]+$$[$0];break;case 23:this.$=$$[$0-3]+$$[$0-2]+$$[$0-1]+$$[$0];break;case 24:this.$=yytext;break;case 25:this.$=$$[$0-1]+$$[$0];break;case 26:this.$=$$[$0-1];break;case 27:this.$=["*"];break;case 29:this.$=[$$[$0]];break;case 30:this.$=$$[$0-2];this.$.push($$[$0]);break;case 31:this.$=$$[$0];if(!(yy.options&&yy.options.flex)&&this.$.match(/[\w\d]$/)&&!this.$.match(/\\(r|f|n|t|v|s|b|c[A-Z]|x[0-9A-F]{2}|u[a-fA-F0-9]{4}|[0-7]{1,3})$/)){this.$+="\\b"}break;case 32:this.$=$$[$0-2]+"|"+$$[$0];break;case 33:this.$=$$[$0-1]+"|";break;case 35:this.$="";break;case 36:this.$=$$[$0-1]+$$[$0];break;case 38:this.$="("+$$[$0-1]+")";break;case 39:this.$=$$[$0-2]+$$[$0-1]+")";break;case 40:this.$=$$[$0-1]+"+";break;case 41:this.$=$$[$0-1]+"*";break;case 42:this.$=$$[$0-1]+"?";break;case 43:this.$="(?="+$$[$0]+")";break;case 44:this.$="(?!"+$$[$0]+")";break;case 46:this.$=$$[$0-1]+$$[$0];break;case 48:this.$=".";break;case 49:this.$="^";break;case 50:this.$="$";break;case 54:this.$=yytext;break;case 55:this.$=yytext;break;case 56:this.$=yytext;break;case 57:this.$=prepareString(yytext.substr(1,yytext.length-2));break}},table:[{3:1,4:2,5:[2,7],10:3,11:[1,4],12:[1,5],14:[1,6],16:[1,7]},{1:[3]},{5:[1,8]},{4:9,5:[2,7],10:3,11:[1,4],12:[1,5],14:[1,6],16:[1,7]},{4:10,5:[2,7],10:3,11:[1,4],12:[1,5],14:[1,6],16:[1,7]},{5:[2,35],11:[2,35],12:[2,35],13:11,14:[2,35],16:[2,35],32:12,33:[2,35],34:13,35:14,36:[1,15],38:[1,16],41:[1,17],42:[1,18],43:19,45:20,46:[1,21],47:[1,22],48:[1,23],49:24,50:25,51:[1,26],52:[1,27],53:[1,30],55:[1,28],56:[1,29]},{15:31,18:[1,32]},{17:33,18:[1,34]},{6:35,11:[2,28],19:36,20:37,22:[2,28],27:[1,38],33:[2,28],36:[2,28],38:[2,28],41:[2,28],42:[2,28],46:[2,28],47:[2,28],48:[2,28],51:[2,28],52:[2,28],53:[2,28],55:[2,28],56:[2,28]},{5:[2,5]},{5:[2,6]},{5:[2,8],11:[2,8],12:[2,8],14:[2,8],16:[2,8]},{5:[2,31],11:[2,31],12:[2,31],14:[2,31],16:[2,31],22:[2,31],33:[1,39]},{5:[2,34],11:[2,34],12:[2,34],14:[2,34],16:[2,34],22:[2,34],33:[2,34],35:40,36:[1,15],37:[2,34],38:[1,16],41:[1,17],42:[1,18],43:19,45:20,46:[1,21],47:[1,22],48:[1,23],49:24,50:25,51:[1,26],52:[1,27],53:[1,30],55:[1,28],56:[1,29]},{5:[2,37],11:[2,37],12:[2,37],14:[2,37],16:[2,37],22:[2,37],30:[1,42],33:[2,37],36:[2,37],37:[2,37],38:[2,37],39:[1,41],40:[1,43],41:[2,37],42:[2,37],44:44,46:[2,37],47:[2,37],48:[2,37],51:[2,37],52:[2,37],53:[2,37],54:[1,45],55:[2,37],56:[2,37]},{32:46,33:[2,35],34:13,35:14,36:[1,15],37:[2,35],38:[1,16],41:[1,17],42:[1,18],43:19,45:20,46:[1,21],47:[1,22],48:[1,23],49:24,50:25,51:[1,26],52:[1,27],53:[1,30],55:[1,28],56:[1,29]},{32:47,33:[2,35],34:13,35:14,36:[1,15],37:[2,35],38:[1,16],41:[1,17],42:[1,18],43:19,45:20,46:[1,21],47:[1,22],48:[1,23],49:24,50:25,51:[1,26],52:[1,27],53:[1,30],55:[1,28],56:[1,29]},{35:48,36:[1,15],38:[1,16],41:[1,17],42:[1,18],43:19,45:20,46:[1,21],47:[1,22],48:[1,23],49:24,50:25,51:[1,26],52:[1,27],53:[1,30],55:[1,28],56:[1,29]},{35:49,36:[1,15],38:[1,16],41:[1,17],42:[1,18],43:19,45:20,46:[1,21],47:[1,22],48:[1,23],49:24,50:25,51:[1,26],52:[1,27],53:[1,30],55:[1,28],56:[1,29]},{5:[2,45],11:[2,45],12:[2,45],14:[2,45],16:[2,45],22:[2,45],30:[2,45],33:[2,45],36:[2,45],37:[2,45],38:[2,45],39:[2,45],40:[2,45],41:[2,45],42:[2,45],46:[2,45],47:[2,45],48:[2,45],51:[2,45],52:[2,45],53:[2,45],54:[2,45],55:[2,45],56:[2,45]},{5:[2,47],11:[2,47],12:[2,47],14:[2,47],16:[2,47],22:[2,47],30:[2,47],33:[2,47],36:[2,47],37:[2,47],38:[2,47],39:[2,47],40:[2,47],41:[2,47],42:[2,47],46:[2,47],47:[2,47],48:[2,47],51:[2,47],52:[2,47],53:[2,47],54:[2,47],55:[2,47],56:[2,47]},{5:[2,48],11:[2,48],12:[2,48],14:[2,48],16:[2,48],22:[2,48],30:[2,48],33:[2,48],36:[2,48],37:[2,48],38:[2,48],39:[2,48],40:[2,48],41:[2,48],42:[2,48],46:[2,48],47:[2,48],48:[2,48],51:[2,48],52:[2,48],53:[2,48],54:[2,48],55:[2,48],56:[2,48]},{5:[2,49],11:[2,49],12:[2,49],14:[2,49],16:[2,49],22:[2,49],30:[2,49],33:[2,49],36:[2,49],37:[2,49],38:[2,49],39:[2,49],40:[2,49],41:[2,49],42:[2,49],46:[2,49],47:[2,49],48:[2,49],51:[2,49],52:[2,49],53:[2,49],54:[2,49],55:[2,49],56:[2,49]},{5:[2,50],11:[2,50],12:[2,50],14:[2,50],16:[2,50],22:[2,50],30:[2,50],33:[2,50],36:[2,50],37:[2,50],38:[2,50],39:[2,50],40:[2,50],41:[2,50],42:[2,50],46:[2,50],47:[2,50],48:[2,50],51:[2,50],52:[2,50],53:[2,50],54:[2,50],55:[2,50],56:[2,50]},{5:[2,51],11:[2,51],12:[2,51],14:[2,51],16:[2,51],22:[2,51],30:[2,51],33:[2,51],36:[2,51],37:[2,51],38:[2,51],39:[2,51],40:[2,51],41:[2,51],42:[2,51],46:[2,51],47:[2,51],48:[2,51],51:[2,51],52:[2,51],53:[2,51],54:[2,51],55:[2,51],56:[2,51]},{5:[2,52],11:[2,52],12:[2,52],14:[2,52],16:[2,52],22:[2,52],30:[2,52],33:[2,52],36:[2,52],37:[2,52],38:[2,52],39:[2,52],40:[2,52],41:[2,52],42:[2,52],46:[2,52],47:[2,52],48:[2,52],51:[2,52],52:[2,52],53:[2,52],54:[2,52],55:[2,52],56:[2,52]},{5:[2,53],11:[2,53],12:[2,53],14:[2,53],16:[2,53],22:[2,53],30:[2,53],33:[2,53],36:[2,53],37:[2,53],38:[2,53],39:[2,53],40:[2,53],41:[2,53],42:[2,53],46:[2,53],47:[2,53],48:[2,53],51:[2,53],52:[2,53],53:[2,53],54:[2,53],55:[2,53],56:[2,53]},{5:[2,54],11:[2,54],12:[2,54],14:[2,54],16:[2,54],22:[2,54],30:[2,54],33:[2,54],36:[2,54],37:[2,54],38:[2,54],39:[2,54],40:[2,54],41:[2,54],42:[2,54],46:[2,54],47:[2,54],48:[2,54],51:[2,54],52:[2,54],53:[2,54],54:[2,54],55:[2,54],56:[2,54]},{5:[2,57],11:[2,57],12:[2,57],14:[2,57],16:[2,57],22:[2,57],30:[2,57],33:[2,57],36:[2,57],37:[2,57],38:[2,57],39:[2,57],40:[2,57],41:[2,57],42:[2,57],46:[2,57],47:[2,57],48:[2,57],51:[2,57],52:[2,57],53:[2,57],54:[2,57],55:[2,57],56:[2,57]},{5:[2,58],11:[2,58],12:[2,58],14:[2,58],16:[2,58],22:[2,58],30:[2,58],33:[2,58],36:[2,58],37:[2,58],38:[2,58],39:[2,58],40:[2,58],41:[2,58],42:[2,58],46:[2,58],47:[2,58],48:[2,58],51:[2,58],52:[2,58],53:[2,58],54:[2,58],55:[2,58],56:[2,58]},{5:[2,55],11:[2,55],12:[2,55],14:[2,55],16:[2,55],22:[2,55],30:[2,55],33:[2,55],36:[2,55],37:[2,55],38:[2,55],39:[2,55],40:[2,55],41:[2,55],42:[2,55],46:[2,55],47:[2,55],48:[2,55],51:[2,55],52:[2,55],53:[2,55],54:[2,55],55:[2,55],56:[2,55]},{5:[2,9],11:[2,9],12:[2,9],14:[2,9],16:[2,9],18:[1,50]},{5:[2,11],11:[2,11],12:[2,11],14:[2,11],16:[2,11],18:[2,11]},{5:[2,10],11:[2,10],12:[2,10],14:[2,10],16:[2,10],18:[1,51]},{5:[2,13],11:[2,13],12:[2,13],14:[2,13],16:[2,13],18:[2,13]},{5:[1,55],7:52,8:[1,54],11:[2,28],19:53,20:37,22:[2,28],27:[1,38],33:[2,28],36:[2,28],38:[2,28],41:[2,28],42:[2,28],46:[2,28],47:[2,28],48:[2,28],51:[2,28],52:[2,28],53:[2,28],55:[2,28],56:[2,28]},{5:[2,16],8:[2,16],11:[2,16],22:[2,16],27:[2,16],33:[2,16],36:[2,16],38:[2,16],41:[2,16],42:[2,16],46:[2,16],47:[2,16],48:[2,16],51:[2,16],52:[2,16],53:[2,16],55:[2,16],56:[2,16]},{11:[2,35],13:56,22:[2,35],32:12,33:[2,35],34:13,35:14,36:[1,15],38:[1,16],41:[1,17],42:[1,18],43:19,45:20,46:[1,21],47:[1,22],48:[1,23],49:24,50:25,51:[1,26],52:[1,27],53:[1,30],55:[1,28],56:[1,29]},{12:[1,59],28:57,30:[1,58]},{5:[2,33],11:[2,33],12:[2,33],14:[2,33],16:[2,33],22:[2,33],33:[2,33],34:60,35:14,36:[1,15],37:[2,33],38:[1,16],41:[1,17],42:[1,18],43:19,45:20,46:[1,21],47:[1,22],48:[1,23],49:24,50:25,51:[1,26],52:[1,27],53:[1,30],55:[1,28],56:[1,29]},{5:[2,36],11:[2,36],12:[2,36],14:[2,36],16:[2,36],22:[2,36],30:[1,42],33:[2,36],36:[2,36],37:[2,36],38:[2,36],39:[1,41],40:[1,43],41:[2,36],42:[2,36],44:44,46:[2,36],47:[2,36],48:[2,36],51:[2,36],52:[2,36],53:[2,36],54:[1,45],55:[2,36],56:[2,36]},{5:[2,40],11:[2,40],12:[2,40],14:[2,40],16:[2,40],22:[2,40],30:[2,40],33:[2,40],36:[2,40],37:[2,40],38:[2,40],39:[2,40],40:[2,40],41:[2,40],42:[2,40],46:[2,40],47:[2,40],48:[2,40],51:[2,40],52:[2,40],53:[2,40],54:[2,40],55:[2,40],56:[2,40]},{5:[2,41],11:[2,41],12:[2,41],14:[2,41],16:[2,41],22:[2,41],30:[2,41],33:[2,41],36:[2,41],37:[2,41],38:[2,41],39:[2,41],40:[2,41],41:[2,41],42:[2,41],46:[2,41],47:[2,41],48:[2,41],51:[2,41],52:[2,41],53:[2,41],54:[2,41],55:[2,41],56:[2,41]},{5:[2,42],11:[2,42],12:[2,42],14:[2,42],16:[2,42],22:[2,42],30:[2,42],33:[2,42],36:[2,42],37:[2,42],38:[2,42],39:[2,42],40:[2,42],41:[2,42],42:[2,42],46:[2,42],47:[2,42],48:[2,42],51:[2,42],52:[2,42],53:[2,42],54:[2,42],55:[2,42],56:[2,42]},{5:[2,46],11:[2,46],12:[2,46],14:[2,46],16:[2,46],22:[2,46],30:[2,46],33:[2,46],36:[2,46],37:[2,46],38:[2,46],39:[2,46],40:[2,46],41:[2,46],42:[2,46],46:[2,46],47:[2,46],48:[2,46],51:[2,46],52:[2,46],53:[2,46],54:[2,46],55:[2,46],56:[2,46]},{5:[2,56],11:[2,56],12:[2,56],14:[2,56],16:[2,56],22:[2,56],30:[2,56],33:[2,56],36:[2,56],37:[2,56],38:[2,56],39:[2,56],40:[2,56],41:[2,56],42:[2,56],46:[2,56],47:[2,56],48:[2,56],51:[2,56],52:[2,56],53:[2,56],54:[2,56],55:[2,56],56:[2,56]},{33:[1,39],37:[1,61]},{33:[1,39],37:[1,62]},{5:[2,43],11:[2,43],12:[2,43],14:[2,43],16:[2,43],22:[2,43],30:[1,42],33:[2,43],36:[2,43],37:[2,43],38:[2,43],39:[1,41],40:[1,43],41:[2,43],42:[2,43],44:44,46:[2,43],47:[2,43],48:[2,43],51:[2,43],52:[2,43],53:[2,43],54:[1,45],55:[2,43],56:[2,43]},{5:[2,44],11:[2,44],12:[2,44],14:[2,44],16:[2,44],22:[2,44],30:[1,42],33:[2,44],36:[2,44],37:[2,44],38:[2,44],39:[1,41],40:[1,43],41:[2,44],42:[2,44],44:44,46:[2,44],47:[2,44],48:[2,44],51:[2,44],52:[2,44],53:[2,44],54:[1,45],55:[2,44],56:[2,44]},{5:[2,12],11:[2,12],12:[2,12],14:[2,12],16:[2,12],18:[2,12]},{5:[2,14],11:[2,14],12:[2,14],14:[2,14],16:[2,14],18:[2,14]},{1:[2,1]},{5:[2,15],8:[2,15],11:[2,15],22:[2,15],27:[2,15],33:[2,15],36:[2,15],38:[2,15],41:[2,15],42:[2,15],46:[2,15],47:[2,15],48:[2,15],51:[2,15],52:[2,15],53:[2,15],55:[2,15],56:[2,15]},{1:[2,2]},{8:[1,63],9:[1,64]},{11:[1,67],21:65,22:[1,66]},{29:[1,68],31:[1,69]},{29:[1,70]},{29:[2,29],31:[2,29]},{5:[2,32],11:[2,32],12:[2,32],14:[2,32],16:[2,32],22:[2,32],33:[2,32],35:40,36:[1,15],37:[2,32],38:[1,16],41:[1,17],42:[1,18],43:19,45:20,46:[1,21],47:[1,22],48:[1,23],49:24,50:25,51:[1,26],52:[1,27],53:[1,30],55:[1,28],56:[1,29]},{5:[2,38],11:[2,38],12:[2,38],14:[2,38],16:[2,38],22:[2,38],30:[2,38],33:[2,38],36:[2,38],37:[2,38],38:[2,38],39:[2,38],40:[2,38],41:[2,38],42:[2,38],46:[2,38],47:[2,38],48:[2,38],51:[2,38],52:[2,38],53:[2,38],54:[2,38],55:[2,38],56:[2,38]},{5:[2,39],11:[2,39],12:[2,39],14:[2,39],16:[2,39],22:[2,39],30:[2,39],33:[2,39],36:[2,39],37:[2,39],38:[2,39],39:[2,39],40:[2,39],41:[2,39],42:[2,39],46:[2,39],47:[2,39],48:[2,39],51:[2,39],52:[2,39],53:[2,39],54:[2,39],55:[2,39],56:[2,39]},{1:[2,3]},{8:[1,71]},{5:[2,17],8:[2,17],11:[2,17],22:[2,17],27:[2,17],33:[2,17],36:[2,17],38:[2,17],41:[2,17],42:[2,17],46:[2,17],47:[2,17],48:[2,17],51:[2,17],52:[2,17],53:[2,17],55:[2,17],56:[2,17]},{22:[2,20],23:72,24:[2,20],25:73,26:[1,74]},{5:[2,19],8:[2,19],11:[2,19],22:[2,19],27:[2,19],33:[2,19],36:[2,19],38:[2,19],41:[2,19],42:[2,19],46:[2,19],47:[2,19],48:[2,19],51:[2,19],52:[2,19],53:[2,19],55:[2,19],56:[2,19]},{11:[2,26],22:[2,26],33:[2,26],36:[2,26],38:[2,26],41:[2,26],42:[2,26],46:[2,26],47:[2,26],48:[2,26],51:[2,26],52:[2,26],53:[2,26],55:[2,26],56:[2,26]},{12:[1,75]},{11:[2,27],22:[2,27],33:[2,27],36:[2,27],38:[2,27],41:[2,27],42:[2,27],46:[2,27],47:[2,27],48:[2,27],51:[2,27],52:[2,27],53:[2,27],55:[2,27],56:[2,27]},{1:[2,4]},{22:[1,77],24:[1,76]},{22:[2,21],24:[2,21],26:[1,78]},{22:[2,24],24:[2,24],26:[2,24]},{29:[2,30],31:[2,30]},{5:[2,18],8:[2,18],11:[2,18],22:[2,18],27:[2,18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parseError(str,hash){if(hash.recoverable){this.trace(str)
}else{throw new Error(str)}},parse:function parse(input){var self=this,stack=[0],vstack=[null],lstack=[],table=this.table,yytext="",yylineno=0,yyleng=0,recovering=0,TERROR=2,EOF=1;this.lexer.setInput(input);this.lexer.yy=this.yy;this.yy.lexer=this.lexer;this.yy.parser=this;if(typeof this.lexer.yylloc=="undefined"){this.lexer.yylloc={}}var yyloc=this.lexer.yylloc;lstack.push(yyloc);var ranges=this.lexer.options&&this.lexer.options.ranges;if(typeof this.yy.parseError==="function"){this.parseError=this.yy.parseError}else{this.parseError=Object.getPrototypeOf(this).parseError}function popStack(n){stack.length=stack.length-2*n;vstack.length=vstack.length-n;lstack.length=lstack.length-n}function lex(){var token;token=self.lexer.lex()||EOF;if(typeof token!=="number"){token=self.symbols_[token]||token}return token}var symbol,preErrorSymbol,state,action,a,r,yyval={},p,len,newState,expected;while(true){state=stack[stack.length-1];if(this.defaultActions[state]){action=this.defaultActions[state]}else{if(symbol===null||typeof symbol=="undefined"){symbol=lex()}action=table[state]&&table[state][symbol]}if(typeof action==="undefined"||!action.length||!action[0]){var errStr="";expected=[];for(p in table[state]){if(this.terminals_[p]&&p>TERROR){expected.push("'"+this.terminals_[p]+"'")}}if(this.lexer.showPosition){errStr="Parse error on line "+(yylineno+1)+":\n"+this.lexer.showPosition()+"\nExpecting "+expected.join(", ")+", got '"+(this.terminals_[symbol]||symbol)+"'"}else{errStr="Parse error on line "+(yylineno+1)+": Unexpected "+(symbol==EOF?"end of input":"'"+(this.terminals_[symbol]||symbol)+"'")}this.parseError(errStr,{text:this.lexer.match,token:this.terminals_[symbol]||symbol,line:this.lexer.yylineno,loc:yyloc,expected:expected})}if(action[0]instanceof Array&&action.length>1){throw new Error("Parse Error: multiple actions possible at state: "+state+", token: "+symbol)}switch(action[0]){case 1:stack.push(symbol);vstack.push(this.lexer.yytext);lstack.push(this.lexer.yylloc);stack.push(action[1]);symbol=null;if(!preErrorSymbol){yyleng=this.lexer.yyleng;yytext=this.lexer.yytext;yylineno=this.lexer.yylineno;yyloc=this.lexer.yylloc;if(recovering>0){recovering--}}else{symbol=preErrorSymbol;preErrorSymbol=null}break;case 2:len=this.productions_[action[1]][1];yyval.$=vstack[vstack.length-len];yyval._$={first_line:lstack[lstack.length-(len||1)].first_line,last_line:lstack[lstack.length-1].last_line,first_column:lstack[lstack.length-(len||1)].first_column,last_column:lstack[lstack.length-1].last_column};if(ranges){yyval._$.range=[lstack[lstack.length-(len||1)].range[0],lstack[lstack.length-1].range[1]]}r=this.performAction.call(yyval,yytext,yyleng,yylineno,this.yy,action[1],vstack,lstack);if(typeof r!=="undefined"){return r}if(len){stack=stack.slice(0,-1*len*2);vstack=vstack.slice(0,-1*len);lstack=lstack.slice(0,-1*len)}stack.push(this.productions_[action[1]][0]);vstack.push(yyval.$);lstack.push(yyval._$);newState=table[stack[stack.length-2]][stack[stack.length-1]];stack.push(newState);break;case 3:return true}}return true}};function encodeRE(s){return s.replace(/([.*+?^${}()|[\]\/\\])/g,"\\$1").replace(/\\\\u([a-fA-F0-9]{4})/g,"\\u$1")}function prepareString(s){s=s.replace(/\\\\/g,"\\");s=encodeRE(s);return s}var lexer=function(){var lexer={EOF:1,parseError:function parseError(str,hash){if(this.yy.parser){this.yy.parser.parseError(str,hash)}else{throw new Error(str)}},setInput:function(input){this._input=input;this._more=this._backtrack=this.done=false;this.yylineno=this.yyleng=0;this.yytext=this.matched=this.match="";this.conditionStack=["INITIAL"];this.yylloc={first_line:1,first_column:0,last_line:1,last_column:0};if(this.options.ranges){this.yylloc.range=[0,0]}this.offset=0;return this},input:function(){var ch=this._input[0];this.yytext+=ch;this.yyleng++;this.offset++;this.match+=ch;this.matched+=ch;var lines=ch.match(/(?:\r\n?|\n).*/g);if(lines){this.yylineno++;this.yylloc.last_line++}else{this.yylloc.last_column++}if(this.options.ranges){this.yylloc.range[1]++}this._input=this._input.slice(1);return ch},unput:function(ch){var len=ch.length;var lines=ch.split(/(?:\r\n?|\n)/g);this._input=ch+this._input;this.yytext=this.yytext.substr(0,this.yytext.length-len-1);this.offset-=len;var oldLines=this.match.split(/(?:\r\n?|\n)/g);this.match=this.match.substr(0,this.match.length-1);this.matched=this.matched.substr(0,this.matched.length-1);if(lines.length-1){this.yylineno-=lines.length-1}var r=this.yylloc.range;this.yylloc={first_line:this.yylloc.first_line,last_line:this.yylineno+1,first_column:this.yylloc.first_column,last_column:lines?(lines.length===oldLines.length?this.yylloc.first_column:0)+oldLines[oldLines.length-lines.length].length-lines[0].length:this.yylloc.first_column-len};if(this.options.ranges){this.yylloc.range=[r[0],r[0]+this.yyleng-len]}this.yyleng=this.yytext.length;return this},more:function(){this._more=true;return this},reject:function(){if(this.options.backtrack_lexer){this._backtrack=true}else{return this.parseError("Lexical error on line "+(this.yylineno+1)+". You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})}return this},less:function(n){this.unput(this.match.slice(n))},pastInput:function(){var past=this.matched.substr(0,this.matched.length-this.match.length);return(past.length>20?"...":"")+past.substr(-20).replace(/\n/g,"")},upcomingInput:function(){var next=this.match;if(next.length<20){next+=this._input.substr(0,20-next.length)}return(next.substr(0,20)+(next.length>20?"...":"")).replace(/\n/g,"")},showPosition:function(){var pre=this.pastInput();var c=new Array(pre.length+1).join("-");return pre+this.upcomingInput()+"\n"+c+"^"},test_match:function(match,indexed_rule){var token,lines,backup;if(this.options.backtrack_lexer){backup={yylineno:this.yylineno,yylloc:{first_line:this.yylloc.first_line,last_line:this.last_line,first_column:this.yylloc.first_column,last_column:this.yylloc.last_column},yytext:this.yytext,match:this.match,matches:this.matches,matched:this.matched,yyleng:this.yyleng,offset:this.offset,_more:this._more,_input:this._input,yy:this.yy,conditionStack:this.conditionStack.slice(0),done:this.done};if(this.options.ranges){backup.yylloc.range=this.yylloc.range.slice(0)}}lines=match[0].match(/(?:\r\n?|\n).*/g);if(lines){this.yylineno+=lines.length}this.yylloc={first_line:this.yylloc.last_line,last_line:this.yylineno+1,first_column:this.yylloc.last_column,last_column:lines?lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length:this.yylloc.last_column+match[0].length};this.yytext+=match[0];this.match+=match[0];this.matches=match;this.yyleng=this.yytext.length;if(this.options.ranges){this.yylloc.range=[this.offset,this.offset+=this.yyleng]}this._more=false;this._backtrack=false;this._input=this._input.slice(match[0].length);this.matched+=match[0];token=this.performAction.call(this,this.yy,this,indexed_rule,this.conditionStack[this.conditionStack.length-1]);if(this.done&&this._input){this.done=false}if(token){return token}else if(this._backtrack){for(var k in backup){this[k]=backup[k]}return false}return false},next:function(){if(this.done){return this.EOF}if(!this._input){this.done=true}var token,match,tempMatch,index;if(!this._more){this.yytext="";this.match=""}var rules=this._currentRules();for(var i=0;i<rules.length;i++){tempMatch=this._input.match(this.rules[rules[i]]);if(tempMatch&&(!match||tempMatch[0].length>match[0].length)){match=tempMatch;index=i;if(this.options.backtrack_lexer){token=this.test_match(tempMatch,rules[i]);if(token!==false){return token}else if(this._backtrack){match=false;continue}else{return false}}else if(!this.options.flex){break}}}if(match){token=this.test_match(match,rules[index]);if(token!==false){return token}return false}if(this._input===""){return this.EOF}else{return this.parseError("Lexical error on line "+(this.yylineno+1)+". Unrecognized text.\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})}},lex:function lex(){var r=this.next();if(r){return r}else{return this.lex()}},begin:function begin(condition){this.conditionStack.push(condition)},popState:function popState(){var n=this.conditionStack.length-1;if(n>0){return this.conditionStack.pop()}else{return this.conditionStack[0]}},_currentRules:function _currentRules(){if(this.conditionStack.length&&this.conditionStack[this.conditionStack.length-1]){return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules}else{return this.conditions["INITIAL"].rules}},topState:function topState(n){n=this.conditionStack.length-1-Math.abs(n||0);if(n>=0){return this.conditionStack[n]}else{return"INITIAL"}},pushState:function pushState(condition){this.begin(condition)},stateStackSize:function stateStackSize(){return this.conditionStack.length},options:{},performAction:function anonymous(yy,yy_,$avoiding_name_collisions,YY_START){var YYSTATE=YY_START;switch($avoiding_name_collisions){case 0:return 26;break;case 1:return 26;break;case 2:return 26;break;case 3:return 26;break;case 4:return 26;break;case 5:return 26;break;case 6:return 26;break;case 7:yy.depth++;return 22;break;case 8:yy.depth==0?this.begin("trail"):yy.depth--;return 24;break;case 9:return 12;break;case 10:this.popState();return 29;break;case 11:return 31;break;case 12:return 30;break;case 13:break;case 14:break;case 15:this.begin("indented");break;case 16:this.begin("code");return 5;break;case 17:return 56;break;case 18:yy.options[yy_.yytext]=true;break;case 19:this.begin("INITIAL");break;case 20:this.begin("INITIAL");break;case 21:break;case 22:return 18;break;case 23:this.begin("INITIAL");break;case 24:this.begin("INITIAL");break;case 25:break;case 26:this.begin("rules");break;case 27:yy.depth=0;this.begin("action");return 22;break;case 28:this.begin("trail");yy_.yytext=yy_.yytext.substr(2,yy_.yytext.length-4);return 11;break;case 29:yy_.yytext=yy_.yytext.substr(2,yy_.yytext.length-4);return 11;break;case 30:this.begin("rules");return 11;break;case 31:break;case 32:break;case 33:break;case 34:break;case 35:return 12;break;case 36:yy_.yytext=yy_.yytext.replace(/\\"/g,'"');return 55;break;case 37:yy_.yytext=yy_.yytext.replace(/\\'/g,"'");return 55;break;case 38:return 33;break;case 39:return 52;break;case 40:return 38;break;case 41:return 38;break;case 42:return 38;break;case 43:return 36;break;case 44:return 37;break;case 45:return 39;break;case 46:return 30;break;case 47:return 40;break;case 48:return 47;break;case 49:return 31;break;case 50:return 48;break;case 51:this.begin("conditions");return 27;break;case 52:return 42;break;case 53:return 41;break;case 54:return 53;break;case 55:yy_.yytext=yy_.yytext.replace(/^\\/g,"");return 53;break;case 56:return 48;break;case 57:return 46;break;case 58:yy.options={};this.begin("options");break;case 59:this.begin("start_condition");return 14;break;case 60:this.begin("start_condition");return 16;break;case 61:this.begin("rules");return 5;break;case 62:return 54;break;case 63:return 51;break;case 64:return 22;break;case 65:return 24;break;case 66:break;case 67:return 8;break;case 68:return 9;break}},rules:[/^(?:\/\*(.|\n|\r)*?\*\/)/,/^(?:\/\/.*)/,/^(?:\/[^ /]*?['"{}'][^ ]*?\/)/,/^(?:"(\\\\|\\"|[^"])*")/,/^(?:'(\\\\|\\'|[^'])*')/,/^(?:[/"'][^{}/"']+)/,/^(?:[^{}/"']+)/,/^(?:\{)/,/^(?:\})/,/^(?:([a-zA-Z_][a-zA-Z0-9_-]*))/,/^(?:>)/,/^(?:,)/,/^(?:\*)/,/^(?:(\r\n|\n|\r)+)/,/^(?:\s+(\r\n|\n|\r)+)/,/^(?:\s+)/,/^(?:%%)/,/^(?:[a-zA-Z0-9_]+)/,/^(?:([a-zA-Z_][a-zA-Z0-9_-]*))/,/^(?:(\r\n|\n|\r)+)/,/^(?:\s+(\r\n|\n|\r)+)/,/^(?:\s+)/,/^(?:([a-zA-Z_][a-zA-Z0-9_-]*))/,/^(?:(\r\n|\n|\r)+)/,/^(?:\s+(\r\n|\n|\r)+)/,/^(?:\s+)/,/^(?:.*(\r\n|\n|\r)+)/,/^(?:\{)/,/^(?:%\{(.|(\r\n|\n|\r))*?%\})/,/^(?:%\{(.|(\r\n|\n|\r))*?%\})/,/^(?:.+)/,/^(?:\/\*(.|\n|\r)*?\*\/)/,/^(?:\/\/.*)/,/^(?:(\r\n|\n|\r)+)/,/^(?:\s+)/,/^(?:([a-zA-Z_][a-zA-Z0-9_-]*))/,/^(?:"(\\\\|\\"|[^"])*")/,/^(?:'(\\\\|\\'|[^'])*')/,/^(?:\|)/,/^(?:\[(\\\\|\\\]|[^\]])*\])/,/^(?:\(\?:)/,/^(?:\(\?=)/,/^(?:\(\?!)/,/^(?:\()/,/^(?:\))/,/^(?:\+)/,/^(?:\*)/,/^(?:\?)/,/^(?:\^)/,/^(?:,)/,/^(?:<<EOF>>)/,/^(?:<)/,/^(?:\/!)/,/^(?:\/)/,/^(?:\\([0-7]{1,3}|[rfntvsSbBwWdD\\*+()${}|[\]\/.^?]|c[A-Z]|x[0-9A-F]{2}|u[a-fA-F0-9]{4}))/,/^(?:\\.)/,/^(?:\$)/,/^(?:\.)/,/^(?:%options\b)/,/^(?:%s\b)/,/^(?:%x\b)/,/^(?:%%)/,/^(?:\{\d+(,\s?\d+|,)?\})/,/^(?:\{([a-zA-Z_][a-zA-Z0-9_-]*)\})/,/^(?:\{)/,/^(?:\})/,/^(?:.)/,/^(?:$)/,/^(?:(.|(\r\n|\n|\r))+)/],conditions:{code:{rules:[67,68],inclusive:false},start_condition:{rules:[22,23,24,25,67],inclusive:false},options:{rules:[18,19,20,21,67],inclusive:false},conditions:{rules:[9,10,11,12,67],inclusive:false},action:{rules:[0,1,2,3,4,5,6,7,8,67],inclusive:false},indented:{rules:[27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67],inclusive:true},trail:{rules:[26,29,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67],inclusive:true},rules:{rules:[13,14,15,16,17,29,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67],inclusive:true},INITIAL:{rules:[29,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67],inclusive:true}}};return lexer}();parser.lexer=lexer;function Parser(){this.yy={}}Parser.prototype=parser;parser.Parser=Parser;return new Parser}();if(typeof require!=="undefined"&&typeof exports!=="undefined"){exports.parser=lex;exports.Parser=lex.Parser;exports.parse=function(){return lex.parse.apply(lex,arguments)};exports.main=function commonjsMain(args){if(!args[1]){console.log("Usage: "+args[0]+" FILE");process.exit(1)}var source=require("fs").readFileSync(require("path").normalize(args[1]),"utf8");return exports.parser.parse(source)};if(typeof module!=="undefined"&&require.main===module){exports.main(process.argv.slice(1))}}},{__browserify_process:8,fs:6,path:7}],30:[function(require,module,exports){module.exports={author:"Zach Carter <zach@carter.name> (http://zaa.ch)",name:"jison",description:"A parser generator with Bison's API",version:"0.4.13",keywords:["jison","bison","yacc","parser","generator","lexer","flex","tokenizer","compiler"],preferGlobal:true,repository:{type:"git",url:"git://github.com/zaach/jison.git"},bugs:{email:"jison@librelist.com",url:"http://github.com/zaach/jison/issues"},main:"lib/jison",bin:"lib/cli.js",engines:{node:">=0.4"},dependencies:{JSONSelect:"0.4.0",esprima:"1.0.x",escodegen:"0.0.21","jison-lex":"0.2.x","ebnf-parser":"~0.1.9","lex-parser":"~0.1.3",nomnom:"1.5.2",cjson:"~0.2.1"},devDependencies:{test:"0.6.x",jison:"0.4.x","uglify-js":"~2.4.0",browserify:"2.x.x"},scripts:{test:"node tests/all-tests.js"},homepage:"http://jison.org"}},{}]},{},[1]);
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