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rtsao/index.js

Created February 1, 2016 21:44
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requirebin sketch
Raw
index.js
var escodegen = require('escodegen');
var output = escodegen.generate({
"type": "CallExpression",
"callee": {
"type": "Identifier",
"name": "r"
},
"arguments": [{
"type": "ObjectExpression",
"properties": []
}, {
"type": "Literal",
"value": "asdf"
}]
});
console.log(output);
document.write(output);
Raw
minified.js
require=function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(require,module,exports){(function(root,factory){"use strict";if(typeof define==="function"&&define.amd){define(["exports"],factory)}else if(typeof exports!=="undefined"){factory(exports)}else{factory(root.estraverse={})}})(this,function clone(exports){"use strict";var Syntax,isArray,VisitorOption,VisitorKeys,objectCreate,objectKeys,BREAK,SKIP,REMOVE;function ignoreJSHintError(){}isArray=Array.isArray;if(!isArray){isArray=function isArray(array){return Object.prototype.toString.call(array)==="[object Array]"}}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 shallowCopy(obj){var ret={},key;for(key in obj){if(obj.hasOwnProperty(key)){ret[key]=obj[key]}}return ret}ignoreJSHintError(shallowCopy);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}ignoreJSHintError(lowerBound);objectCreate=Object.create||function(){function F(){}return function(o){F.prototype=o;return new F}}();objectKeys=Object.keys||function(o){var keys=[],key;for(key in o){keys.push(key)}return keys};function extend(to,from){var keys=objectKeys(from),key,i,len;for(i=0,len=keys.length;i<len;i+=1){key=keys[i];to[key]=from[key]}return to}Syntax={AssignmentExpression:"AssignmentExpression",ArrayExpression:"ArrayExpression",ArrayPattern:"ArrayPattern",ArrowFunctionExpression:"ArrowFunctionExpression",AwaitExpression:"AwaitExpression",BlockStatement:"BlockStatement",BinaryExpression:"BinaryExpression",BreakStatement:"BreakStatement",CallExpression:"CallExpression",CatchClause:"CatchClause",ClassBody:"ClassBody",ClassDeclaration:"ClassDeclaration",ClassExpression:"ClassExpression",ComprehensionBlock:"ComprehensionBlock",ComprehensionExpression:"ComprehensionExpression",ConditionalExpression:"ConditionalExpression",ContinueStatement:"ContinueStatement",DebuggerStatement:"DebuggerStatement",DirectiveStatement:"DirectiveStatement",DoWhileStatement:"DoWhileStatement",EmptyStatement:"EmptyStatement",ExportBatchSpecifier:"ExportBatchSpecifier",ExportDeclaration:"ExportDeclaration",ExportSpecifier:"ExportSpecifier",ExpressionStatement:"ExpressionStatement",ForStatement:"ForStatement",ForInStatement:"ForInStatement",ForOfStatement:"ForOfStatement",FunctionDeclaration:"FunctionDeclaration",FunctionExpression:"FunctionExpression",GeneratorExpression:"GeneratorExpression",Identifier:"Identifier",IfStatement:"IfStatement",ImportDeclaration:"ImportDeclaration",ImportDefaultSpecifier:"ImportDefaultSpecifier",ImportNamespaceSpecifier:"ImportNamespaceSpecifier",ImportSpecifier:"ImportSpecifier",Literal:"Literal",LabeledStatement:"LabeledStatement",LogicalExpression:"LogicalExpression",MemberExpression:"MemberExpression",MethodDefinition:"MethodDefinition",ModuleSpecifier:"ModuleSpecifier",NewExpression:"NewExpression",ObjectExpression:"ObjectExpression",ObjectPattern:"ObjectPattern",Program:"Program",Property:"Property",ReturnStatement:"ReturnStatement",SequenceExpression:"SequenceExpression",SpreadElement:"SpreadElement",SwitchStatement:"SwitchStatement",SwitchCase:"SwitchCase",TaggedTemplateExpression:"TaggedTemplateExpression",TemplateElement:"TemplateElement",TemplateLiteral:"TemplateLiteral",ThisExpression:"ThisExpression",ThrowStatement:"ThrowStatement",TryStatement:"TryStatement",UnaryExpression:"UnaryExpression",UpdateExpression:"UpdateExpression",VariableDeclaration:"VariableDeclaration",VariableDeclarator:"VariableDeclarator",WhileStatement:"WhileStatement",WithStatement:"WithStatement",YieldExpression:"YieldExpression"};VisitorKeys={AssignmentExpression:["left","right"],ArrayExpression:["elements"],ArrayPattern:["elements"],ArrowFunctionExpression:["params","defaults","rest","body"],AwaitExpression:["argument"],BlockStatement:["body"],BinaryExpression:["left","right"],BreakStatement:["label"],CallExpression:["callee","arguments"],CatchClause:["param","body"],ClassBody:["body"],ClassDeclaration:["id","body","superClass"],ClassExpression:["id","body","superClass"],ComprehensionBlock:["left","right"],ComprehensionExpression:["blocks","filter","body"],ConditionalExpression:["test","consequent","alternate"],ContinueStatement:["label"],DebuggerStatement:[],DirectiveStatement:[],DoWhileStatement:["body","test"],EmptyStatement:[],ExportBatchSpecifier:[],ExportDeclaration:["declaration","specifiers","source"],ExportSpecifier:["id","name"],ExpressionStatement:["expression"],ForStatement:["init","test","update","body"],ForInStatement:["left","right","body"],ForOfStatement:["left","right","body"],FunctionDeclaration:["id","params","defaults","rest","body"],FunctionExpression:["id","params","defaults","rest","body"],GeneratorExpression:["blocks","filter","body"],Identifier:[],IfStatement:["test","consequent","alternate"],ImportDeclaration:["specifiers","source"],ImportDefaultSpecifier:["id"],ImportNamespaceSpecifier:["id"],ImportSpecifier:["id","name"],Literal:[],LabeledStatement:["label","body"],LogicalExpression:["left","right"],MemberExpression:["object","property"],MethodDefinition:["key","value"],ModuleSpecifier:[],NewExpression:["callee","arguments"],ObjectExpression:["properties"],ObjectPattern:["properties"],Program:["body"],Property:["key","value"],ReturnStatement:["argument"],SequenceExpression:["expressions"],SpreadElement:["argument"],SwitchStatement:["discriminant","cases"],SwitchCase:["test","consequent"],TaggedTemplateExpression:["tag","quasi"],TemplateElement:[],TemplateLiteral:["quasis","expressions"],ThisExpression:[],ThrowStatement:["argument"],TryStatement:["block","handlers","handler","guardedHandlers","finalizer"],UnaryExpression:["argument"],UpdateExpression:["argument"],VariableDeclaration:["declarations"],VariableDeclarator:["id","init"],WhileStatement:["test","body"],WithStatement:["object","body"],YieldExpression:["argument"]};BREAK={};SKIP={};REMOVE={};VisitorOption={Break:BREAK,Skip:SKIP,Remove:REMOVE};function Reference(parent,key){this.parent=parent;this.key=key}Reference.prototype.replace=function replace(node){this.parent[this.key]=node};Reference.prototype.remove=function remove(){if(isArray(this.parent)){this.parent.splice(this.key,1);return true}else{this.replace(null);return false}};function Element(node,path,wrap,ref){this.node=node;this.path=path;this.wrap=wrap;this.ref=ref}function Controller(){}Controller.prototype.path=function path(){var i,iz,j,jz,result,element;function addToPath(result,path){if(isArray(path)){for(j=0,jz=path.length;j<jz;++j){result.push(path[j])}}else{result.push(path)}}if(!this.__current.path){return null}result=[];for(i=2,iz=this.__leavelist.length;i<iz;++i){element=this.__leavelist[i];addToPath(result,element.path)}addToPath(result,this.__current.path);return result};Controller.prototype.type=function(){var node=this.current();return node.type||this.__current.wrap};Controller.prototype.parents=function parents(){var i,iz,result;result=[];for(i=1,iz=this.__leavelist.length;i<iz;++i){result.push(this.__leavelist[i].node)}return result};Controller.prototype.current=function current(){return this.__current.node};Controller.prototype.__execute=function __execute(callback,element){var previous,result;result=undefined;previous=this.__current;this.__current=element;this.__state=null;if(callback){result=callback.call(this,element.node,this.__leavelist[this.__leavelist.length-1].node)}this.__current=previous;return result};Controller.prototype.notify=function notify(flag){this.__state=flag};Controller.prototype.skip=function(){this.notify(SKIP)};Controller.prototype["break"]=function(){this.notify(BREAK)};Controller.prototype.remove=function(){this.notify(REMOVE)};Controller.prototype.__initialize=function(root,visitor){this.visitor=visitor;this.root=root;this.__worklist=[];this.__leavelist=[];this.__current=null;this.__state=null;this.__fallback=visitor.fallback==="iteration";this.__keys=VisitorKeys;if(visitor.keys){this.__keys=extend(objectCreate(this.__keys),visitor.keys)}};function isNode(node){if(node==null){return false}return typeof node==="object"&&typeof node.type==="string"}function isProperty(nodeType,key){return(nodeType===Syntax.ObjectExpression||nodeType===Syntax.ObjectPattern)&&"properties"===key}Controller.prototype.traverse=function traverse(root,visitor){var worklist,leavelist,element,node,nodeType,ret,key,current,current2,candidates,candidate,sentinel;this.__initialize(root,visitor);sentinel={};worklist=this.__worklist;leavelist=this.__leavelist;worklist.push(new Element(root,null,null,null));leavelist.push(new Element(null,null,null,null));while(worklist.length){element=worklist.pop();if(element===sentinel){element=leavelist.pop();ret=this.__execute(visitor.leave,element);if(this.__state===BREAK||ret===BREAK){return}continue}if(element.node){ret=this.__execute(visitor.enter,element);if(this.__state===BREAK||ret===BREAK){return}worklist.push(sentinel);leavelist.push(element);if(this.__state===SKIP||ret===SKIP){continue}node=element.node;nodeType=element.wrap||node.type;candidates=this.__keys[nodeType];if(!candidates){if(this.__fallback){candidates=objectKeys(node)}else{throw new Error("Unknown node type "+nodeType+".")}}current=candidates.length;while((current-=1)>=0){key=candidates[current];candidate=node[key];if(!candidate){continue}if(isArray(candidate)){current2=candidate.length;while((current2-=1)>=0){if(!candidate[current2]){continue}if(isProperty(nodeType,candidates[current])){element=new Element(candidate[current2],[key,current2],"Property",null)}else if(isNode(candidate[current2])){element=new Element(candidate[current2],[key,current2],null,null)}else{continue}worklist.push(element)}}else if(isNode(candidate)){worklist.push(new Element(candidate,key,null,null))}}}}};Controller.prototype.replace=function replace(root,visitor){function removeElem(element){var i,key,nextElem,parent;if(element.ref.remove()){key=element.ref.key;parent=element.ref.parent;i=worklist.length;while(i--){nextElem=worklist[i];if(nextElem.ref&&nextElem.ref.parent===parent){if(nextElem.ref.key<key){break}--nextElem.ref.key}}}}var worklist,leavelist,node,nodeType,target,element,current,current2,candidates,candidate,sentinel,outer,key;this.__initialize(root,visitor);sentinel={};worklist=this.__worklist;leavelist=this.__leavelist;outer={root:root};element=new Element(root,null,null,new Reference(outer,"root"));worklist.push(element);leavelist.push(element);while(worklist.length){element=worklist.pop();if(element===sentinel){element=leavelist.pop();target=this.__execute(visitor.leave,element);if(target!==undefined&&target!==BREAK&&target!==SKIP&&target!==REMOVE){element.ref.replace(target)}if(this.__state===REMOVE||target===REMOVE){removeElem(element)}if(this.__state===BREAK||target===BREAK){return outer.root}continue}target=this.__execute(visitor.enter,element);if(target!==undefined&&target!==BREAK&&target!==SKIP&&target!==REMOVE){element.ref.replace(target);element.node=target}if(this.__state===REMOVE||target===REMOVE){removeElem(element);element.node=null}if(this.__state===BREAK||target===BREAK){return outer.root}node=element.node;if(!node){continue}worklist.push(sentinel);leavelist.push(element);if(this.__state===SKIP||target===SKIP){continue}nodeType=element.wrap||node.type;candidates=this.__keys[nodeType];if(!candidates){if(this.__fallback){candidates=objectKeys(node)}else{throw new Error("Unknown node type "+nodeType+".")}}current=candidates.length;while((current-=1)>=0){key=candidates[current];candidate=node[key];if(!candidate){continue}if(isArray(candidate)){current2=candidate.length;while((current2-=1)>=0){if(!candidate[current2]){continue}if(isProperty(nodeType,candidates[current])){element=new Element(candidate[current2],[key,current2],"Property",new Reference(candidate,current2))}else if(isNode(candidate[current2])){element=new Element(candidate[current2],[key,current2],null,new Reference(candidate,current2))}else{continue}worklist.push(element)}}else if(isNode(candidate)){worklist.push(new Element(candidate,key,null,new Reference(node,key)))}}}return outer.root};function traverse(root,visitor){var controller=new Controller;return controller.traverse(root,visitor)}function replace(root,visitor){var controller=new Controller;return controller.replace(root,visitor)}function extendCommentRange(comment,tokens){var target;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){comment.extendedRange[0]=tokens[target].range[1]}return comment}function attachComments(tree,providedComments,tokens){var comments=[],comment,len,i,cursor;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))}cursor=0;traverse(tree,{enter:function(node){var comment;while(cursor<comments.length){comment=comments[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(cursor,1)}else{cursor+=1}}if(cursor===comments.length){return VisitorOption.Break}if(comments[cursor].extendedRange[0]>node.range[1]){return VisitorOption.Skip}}});cursor=0;traverse(tree,{leave:function(node){var comment;while(cursor<comments.length){comment=comments[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(cursor,1)}else{cursor+=1}}if(cursor===comments.length){return VisitorOption.Break}if(comments[cursor].extendedRange[0]>node.range[1]){return VisitorOption.Skip}}});return tree}exports.version="1.8.1-dev";exports.Syntax=Syntax;exports.traverse=traverse;exports.replace=replace;exports.attachComments=attachComments;exports.VisitorKeys=VisitorKeys;exports.VisitorOption=VisitorOption;exports.Controller=Controller;exports.cloneEnvironment=function(){return clone({})};return exports})},{}],2:[function(require,module,exports){(function(){"use strict";function isExpression(node){if(node==null){return false}switch(node.type){case"ArrayExpression":case"AssignmentExpression":case"BinaryExpression":case"CallExpression":case"ConditionalExpression":case"FunctionExpression":case"Identifier":case"Literal":case"LogicalExpression":case"MemberExpression":case"NewExpression":case"ObjectExpression":case"SequenceExpression":case"ThisExpression":case"UnaryExpression":case"UpdateExpression":return true}return false}function isIterationStatement(node){if(node==null){return false}switch(node.type){case"DoWhileStatement":case"ForInStatement":case"ForStatement":case"WhileStatement":return true}return false}function isStatement(node){if(node==null){return false}switch(node.type){case"BlockStatement":case"BreakStatement":case"ContinueStatement":case"DebuggerStatement":case"DoWhileStatement":case"EmptyStatement":case"ExpressionStatement":case"ForInStatement":case"ForStatement":case"IfStatement":case"LabeledStatement":case"ReturnStatement":case"SwitchStatement":case"ThrowStatement":case"TryStatement":case"VariableDeclaration":case"WhileStatement":case"WithStatement":return true}return false}function isSourceElement(node){return isStatement(node)||node!=null&&node.type==="FunctionDeclaration"}function trailingStatement(node){switch(node.type){case"IfStatement":if(node.alternate!=null){return node.alternate}return node.consequent;case"LabeledStatement":case"ForStatement":case"ForInStatement":case"WhileStatement":case"WithStatement":return node.body}return null}function isProblematicIfStatement(node){var current;if(node.type!=="IfStatement"){return false}if(node.alternate==null){return false}current=node.consequent;do{if(current.type==="IfStatement"){if(current.alternate==null){return true}}current=trailingStatement(current)}while(current);return false}module.exports={isExpression:isExpression,isStatement:isStatement,isIterationStatement:isIterationStatement,isSourceElement:isSourceElement,isProblematicIfStatement:isProblematicIfStatement,trailingStatement:trailingStatement}})()},{}],3:[function(require,module,exports){(function(){"use strict";var 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isDecimalDigit(ch){return 48<=ch&&ch<=57}function isHexDigit(ch){return 48<=ch&&ch<=57||97<=ch&&ch<=102||65<=ch&&ch<=70}function isOctalDigit(ch){return ch>=48&&ch<=55}NON_ASCII_WHITESPACES=[5760,6158,8192,8193,8194,8195,8196,8197,8198,8199,8200,8201,8202,8239,8287,12288,65279];function isWhiteSpace(ch){return ch===32||ch===9||ch===11||ch===12||ch===160||ch>=5760&&NON_ASCII_WHITESPACES.indexOf(ch)>=0}function isLineTerminator(ch){return ch===10||ch===13||ch===8232||ch===8233}function fromCodePoint(cp){if(cp<=65535){return String.fromCharCode(cp)}var cu1=String.fromCharCode(Math.floor((cp-65536)/1024)+55296);var cu2=String.fromCharCode((cp-65536)%1024+56320);return cu1+cu2}IDENTIFIER_START=new Array(128);for(ch=0;ch<128;++ch){IDENTIFIER_START[ch]=ch>=97&&ch<=122||ch>=65&&ch<=90||ch===36||ch===95}IDENTIFIER_PART=new Array(128);for(ch=0;ch<128;++ch){IDENTIFIER_PART[ch]=ch>=97&&ch<=122||ch>=65&&ch<=90||ch>=48&&ch<=57||ch===36||ch===95}function isIdentifierStartES5(ch){return ch<128?IDENTIFIER_START[ch]:ES5Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch))}function isIdentifierPartES5(ch){return ch<128?IDENTIFIER_PART[ch]:ES5Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch))}function isIdentifierStartES6(ch){return ch<128?IDENTIFIER_START[ch]:ES6Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch))}function isIdentifierPartES6(ch){return ch<128?IDENTIFIER_PART[ch]:ES6Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch))}module.exports={isDecimalDigit:isDecimalDigit,isHexDigit:isHexDigit,isOctalDigit:isOctalDigit,isWhiteSpace:isWhiteSpace,isLineTerminator:isLineTerminator,isIdentifierStartES5:isIdentifierStartES5,isIdentifierPartES5:isIdentifierPartES5,isIdentifierStartES6:isIdentifierStartES6,isIdentifierPartES6:isIdentifierPartES6}})()},{}],4:[function(require,module,exports){(function(){"use strict";var code=require("./code");function isStrictModeReservedWordES6(id){switch(id){case"implements":case"interface":case"package":case"private":case"protected":case"public":case"static":case"let":return true;default:return false}}function isKeywordES5(id,strict){if(!strict&&id==="yield"){return false}return isKeywordES6(id,strict)}function isKeywordES6(id,strict){if(strict&&isStrictModeReservedWordES6(id)){return true}switch(id.length){case 2:return id==="if"||id==="in"||id==="do";case 3:return id==="var"||id==="for"||id==="new"||id==="try";case 4:return id==="this"||id==="else"||id==="case"||id==="void"||id==="with"||id==="enum";case 5:return id==="while"||id==="break"||id==="catch"||id==="throw"||id==="const"||id==="yield"||id==="class"||id==="super";case 6:return id==="return"||id==="typeof"||id==="delete"||id==="switch"||id==="export"||id==="import";case 7:return id==="default"||id==="finally"||id==="extends";case 8:return id==="function"||id==="continue"||id==="debugger";case 10:return id==="instanceof";default:return false}}function isReservedWordES5(id,strict){return id==="null"||id==="true"||id==="false"||isKeywordES5(id,strict)}function isReservedWordES6(id,strict){return id==="null"||id==="true"||id==="false"||isKeywordES6(id,strict)}function isRestrictedWord(id){return id==="eval"||id==="arguments"}function isIdentifierNameES5(id){var i,iz,ch;if(id.length===0){return false}ch=id.charCodeAt(0);if(!code.isIdentifierStartES5(ch)){return false}for(i=1,iz=id.length;i<iz;++i){ch=id.charCodeAt(i);if(!code.isIdentifierPartES5(ch)){return false}}return true}function decodeUtf16(lead,trail){return(lead-55296)*1024+(trail-56320)+65536}function isIdentifierNameES6(id){var i,iz,ch,lowCh,check;if(id.length===0){return false}check=code.isIdentifierStartES6;for(i=0,iz=id.length;i<iz;++i){ch=id.charCodeAt(i);if(55296<=ch&&ch<=56319){++i;if(i>=iz){return false}lowCh=id.charCodeAt(i);if(!(56320<=lowCh&&lowCh<=57343)){return false}ch=decodeUtf16(ch,lowCh)}if(!check(ch)){return false}check=code.isIdentifierPartES6}return true}function isIdentifierES5(id,strict){return isIdentifierNameES5(id)&&!isReservedWordES5(id,strict)}function isIdentifierES6(id,strict){return isIdentifierNameES6(id)&&!isReservedWordES6(id,strict)}module.exports={isKeywordES5:isKeywordES5,isKeywordES6:isKeywordES6,isReservedWordES5:isReservedWordES5,isReservedWordES6:isReservedWordES6,isRestrictedWord:isRestrictedWord,isIdentifierNameES5:isIdentifierNameES5,isIdentifierNameES6:isIdentifierNameES6,isIdentifierES5:isIdentifierES5,isIdentifierES6:isIdentifierES6}})()},{"./code":3}],5:[function(require,module,exports){(function(){"use strict";exports.ast=require("./ast");exports.code=require("./code");exports.keyword=require("./keyword")})()},{"./ast":2,"./code":3,"./keyword":4}],6:[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":14,"./source-map/source-map-generator":15,"./source-map/source-node":16}],7:[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":17,amdefine:18}],8:[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,aOutParam){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);aOutParam.value=fromVLQSigned(result);aOutParam.rest=aStr.slice(i)}})},{"./base64":9,amdefine:18}],9:[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:18}],10:[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");var SourceMapConsumer=require("./source-map-consumer").SourceMapConsumer;function BasicSourceMapConsumer(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)}sources=sources.map(util.normalize);this._names=ArraySet.fromArray(names,true);this._sources=ArraySet.fromArray(sources,true);this.sourceRoot=sourceRoot;this.sourcesContent=sourcesContent;this._mappings=mappings;this.file=file}BasicSourceMapConsumer.prototype=Object.create(SourceMapConsumer.prototype);BasicSourceMapConsumer.prototype.consumer=SourceMapConsumer;BasicSourceMapConsumer.fromSourceMap=function SourceMapConsumer_fromSourceMap(aSourceMap){var smc=Object.create(BasicSourceMapConsumer.prototype);smc._names=ArraySet.fromArray(aSourceMap._names.toArray(),true);smc._sources=ArraySet.fromArray(aSourceMap._sources.toArray(),true);smc.sourceRoot=aSourceMap._sourceRoot;smc.sourcesContent=aSourceMap._generateSourcesContent(smc._sources.toArray(),smc.sourceRoot);smc.file=aSourceMap._file;smc.__generatedMappings=aSourceMap._mappings.toArray().slice();smc.__originalMappings=aSourceMap._mappings.toArray().slice().sort(util.compareByOriginalPositions);return smc};BasicSourceMapConsumer.prototype._version=3;Object.defineProperty(BasicSourceMapConsumer.prototype,"sources",{get:function(){return this._sources.toArray().map(function(s){return this.sourceRoot!=null?util.join(this.sourceRoot,s):s},this)}});BasicSourceMapConsumer.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 str=aStr;var temp={};var mapping;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;base64VLQ.decode(str,temp);mapping.generatedColumn=previousGeneratedColumn+temp.value;previousGeneratedColumn=mapping.generatedColumn;str=temp.rest;if(str.length>0&&!this._nextCharIsMappingSeparator(str)){base64VLQ.decode(str,temp);mapping.source=this._sources.at(previousSource+temp.value);previousSource+=temp.value;str=temp.rest;if(str.length===0||this._nextCharIsMappingSeparator(str)){throw new Error("Found a source, but no line and column")}base64VLQ.decode(str,temp);mapping.originalLine=previousOriginalLine+temp.value;previousOriginalLine=mapping.originalLine;mapping.originalLine+=1;str=temp.rest;if(str.length===0||this._nextCharIsMappingSeparator(str)){throw new Error("Found a source and line, but no column")}base64VLQ.decode(str,temp);mapping.originalColumn=previousOriginalColumn+temp.value;previousOriginalColumn=mapping.originalColumn;str=temp.rest;if(str.length>0&&!this._nextCharIsMappingSeparator(str)){base64VLQ.decode(str,temp);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.__generatedMappings.sort(util.compareByGeneratedPositions);this.__originalMappings.sort(util.compareByOriginalPositions)};BasicSourceMapConsumer.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)};BasicSourceMapConsumer.prototype.computeColumnSpans=function SourceMapConsumer_computeColumnSpans(){for(var index=0;index<this._generatedMappings.length;++index){var mapping=this._generatedMappings[index];if(index+1<this._generatedMappings.length){var nextMapping=this._generatedMappings[index+1];if(mapping.generatedLine===nextMapping.generatedLine){mapping.lastGeneratedColumn=nextMapping.generatedColumn-1;continue}}mapping.lastGeneratedColumn=Infinity}};BasicSourceMapConsumer.prototype.originalPositionFor=function SourceMapConsumer_originalPositionFor(aArgs){var needle={generatedLine:util.getArg(aArgs,"line"),generatedColumn:util.getArg(aArgs,"column")};var index=this._findMapping(needle,this._generatedMappings,"generatedLine","generatedColumn",util.compareByGeneratedPositions);if(index>=0){var mapping=this._generatedMappings[index];if(mapping.generatedLine===needle.generatedLine){var source=util.getArg(mapping,"source",null);if(source!=null&&this.sourceRoot!=null){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}};BasicSourceMapConsumer.prototype.sourceContentFor=function SourceMapConsumer_sourceContentFor(aSource,nullOnMissing){if(!this.sourcesContent){return null}if(this.sourceRoot!=null){aSource=util.relative(this.sourceRoot,aSource)}if(this._sources.has(aSource)){return this.sourcesContent[this._sources.indexOf(aSource)]}var url;if(this.sourceRoot!=null&&(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)]}}if(nullOnMissing){return null}else{throw new Error('"'+aSource+'" is not in the SourceMap.')}};BasicSourceMapConsumer.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!=null){needle.source=util.relative(this.sourceRoot,needle.source)}var index=this._findMapping(needle,this._originalMappings,"originalLine","originalColumn",util.compareByOriginalPositions);if(index>=0){var mapping=this._originalMappings[index];return{line:util.getArg(mapping,"generatedLine",null),column:util.getArg(mapping,"generatedColumn",null),lastColumn:util.getArg(mapping,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};exports.BasicSourceMapConsumer=BasicSourceMapConsumer})},{"./array-set":7,"./base64-vlq":8,"./binary-search":11,"./source-map-consumer":14,"./util":17,amdefine:18}],11:[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],true);if(cmp===0){return mid}else if(cmp>0){if(aHigh-mid>1){return recursiveSearch(mid,aHigh,aNeedle,aHaystack,aCompare)}return mid}else{if(mid-aLow>1){return recursiveSearch(aLow,mid,aNeedle,aHaystack,aCompare)}return aLow<0?-1:aLow}}exports.search=function search(aNeedle,aHaystack,aCompare){if(aHaystack.length===0){return-1}return recursiveSearch(-1,aHaystack.length,aNeedle,aHaystack,aCompare)}})},{amdefine:18}],12:[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 SourceMapConsumer=require("./source-map-consumer").SourceMapConsumer;var BasicSourceMapConsumer=require("./basic-source-map-consumer").BasicSourceMapConsumer;function IndexedSourceMapConsumer(aSourceMap){var sourceMap=aSourceMap;if(typeof aSourceMap==="string"){sourceMap=JSON.parse(aSourceMap.replace(/^\)\]\}'/,""))}var version=util.getArg(sourceMap,"version");var sections=util.getArg(sourceMap,"sections");if(version!=this._version){throw new Error("Unsupported version: "+version)}var lastOffset={line:-1,column:0};this._sections=sections.map(function(s){if(s.url){throw new Error("Support for url field in sections not implemented.")}var offset=util.getArg(s,"offset");var offsetLine=util.getArg(offset,"line");var offsetColumn=util.getArg(offset,"column");if(offsetLine<lastOffset.line||offsetLine===lastOffset.line&&offsetColumn<lastOffset.column){throw new Error("Section offsets must be ordered and non-overlapping.")}lastOffset=offset;return{generatedOffset:{generatedLine:offsetLine+1,generatedColumn:offsetColumn+1},consumer:new SourceMapConsumer(util.getArg(s,"map"))}})}IndexedSourceMapConsumer.prototype=Object.create(SourceMapConsumer.prototype);IndexedSourceMapConsumer.prototype.constructor=SourceMapConsumer;IndexedSourceMapConsumer.prototype._version=3;Object.defineProperty(IndexedSourceMapConsumer.prototype,"sources",{get:function(){var sources=[];for(var i=0;i<this._sections.length;i++){for(var j=0;j<this._sections[i].consumer.sources.length;j++){sources.push(this._sections[i].consumer.sources[j])}}return sources}});IndexedSourceMapConsumer.prototype.originalPositionFor=function IndexedSourceMapConsumer_originalPositionFor(aArgs){var needle={generatedLine:util.getArg(aArgs,"line"),generatedColumn:util.getArg(aArgs,"column")};var sectionIndex=binarySearch.search(needle,this._sections,function(needle,section){var cmp=needle.generatedLine-section.generatedOffset.generatedLine;if(cmp){return cmp}return needle.generatedColumn-section.generatedOffset.generatedColumn});var section=this._sections[sectionIndex];if(!section){return{source:null,line:null,column:null,name:null}}return section.consumer.originalPositionFor({line:needle.generatedLine-(section.generatedOffset.generatedLine-1),column:needle.generatedColumn-(section.generatedOffset.generatedLine===needle.generatedLine?section.generatedOffset.generatedColumn-1:0)})};IndexedSourceMapConsumer.prototype.sourceContentFor=function IndexedSourceMapConsumer_sourceContentFor(aSource,nullOnMissing){for(var i=0;i<this._sections.length;i++){var section=this._sections[i];var content=section.consumer.sourceContentFor(aSource,true);if(content){return content}}if(nullOnMissing){return null}else{throw new Error('"'+aSource+'" is not in the SourceMap.')}};IndexedSourceMapConsumer.prototype.generatedPositionFor=function IndexedSourceMapConsumer_generatedPositionFor(aArgs){for(var i=0;i<this._sections.length;i++){var section=this._sections[i];if(section.consumer.sources.indexOf(util.getArg(aArgs,"source"))===-1){continue}var generatedPosition=section.consumer.generatedPositionFor(aArgs);if(generatedPosition){var ret={line:generatedPosition.line+(section.generatedOffset.generatedLine-1),column:generatedPosition.column+(section.generatedOffset.generatedLine===generatedPosition.line?section.generatedOffset.generatedColumn-1:0)};return ret}}return{line:null,column:null}};IndexedSourceMapConsumer.prototype._parseMappings=function IndexedSourceMapConsumer_parseMappings(aStr,aSourceRoot){this.__generatedMappings=[];this.__originalMappings=[];for(var i=0;i<this._sections.length;i++){var section=this._sections[i];var sectionMappings=section.consumer._generatedMappings;for(var j=0;j<sectionMappings.length;j++){var mapping=sectionMappings[i];var source=mapping.source;var sourceRoot=section.consumer.sourceRoot;if(source!=null&&sourceRoot!=null){source=util.join(sourceRoot,source)}var adjustedMapping={source:source,generatedLine:mapping.generatedLine+(section.generatedOffset.generatedLine-1),generatedColumn:mapping.column+(section.generatedOffset.generatedLine===mapping.generatedLine)?section.generatedOffset.generatedColumn-1:0,originalLine:mapping.originalLine,originalColumn:mapping.originalColumn,name:mapping.name};this.__generatedMappings.push(adjustedMapping);if(typeof adjustedMapping.originalLine==="number"){this.__originalMappings.push(adjustedMapping)}}}this.__generatedMappings.sort(util.compareByGeneratedPositions);this.__originalMappings.sort(util.compareByOriginalPositions)};exports.IndexedSourceMapConsumer=IndexedSourceMapConsumer})},{"./basic-source-map-consumer":10,"./binary-search":11,"./source-map-consumer":14,"./util":17,amdefine:18}],13:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var util=require("./util");function generatedPositionAfter(mappingA,mappingB){var lineA=mappingA.generatedLine;var lineB=mappingB.generatedLine;var columnA=mappingA.generatedColumn;var columnB=mappingB.generatedColumn;return lineB>lineA||lineB==lineA&&columnB>=columnA||util.compareByGeneratedPositions(mappingA,mappingB)<=0}function MappingList(){this._array=[];this._sorted=true;this._last={generatedLine:-1,generatedColumn:0}}MappingList.prototype.unsortedForEach=function MappingList_forEach(aCallback,aThisArg){this._array.forEach(aCallback,aThisArg)};MappingList.prototype.add=function MappingList_add(aMapping){var mapping;if(generatedPositionAfter(this._last,aMapping)){this._last=aMapping;this._array.push(aMapping)}else{this._sorted=false;this._array.push(aMapping)}};MappingList.prototype.toArray=function MappingList_toArray(){if(!this._sorted){this._array.sort(util.compareByGeneratedPositions);this._sorted=true}return this._array};exports.MappingList=MappingList})},{"./util":17,amdefine:18}],14:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var util=require("./util");function SourceMapConsumer(aSourceMap){var sourceMap=aSourceMap;if(typeof aSourceMap==="string"){sourceMap=JSON.parse(aSourceMap.replace(/^\)\]\}'/,""))}if(sourceMap.sections!=null){var indexedSourceMapConsumer=require("./indexed-source-map-consumer");return new indexedSourceMapConsumer.IndexedSourceMapConsumer(sourceMap)}else{var basicSourceMapConsumer=require("./basic-source-map-consumer");return new basicSourceMapConsumer.BasicSourceMapConsumer(sourceMap)}}SourceMapConsumer.fromSourceMap=function(aSourceMap){var basicSourceMapConsumer=require("./basic-source-map-consumer");return basicSourceMapConsumer.BasicSourceMapConsumer.fromSourceMap(aSourceMap)};SourceMapConsumer.prototype._version=3;SourceMapConsumer.prototype.__generatedMappings=null;Object.defineProperty(SourceMapConsumer.prototype,"_generatedMappings",{get:function(){if(!this.__generatedMappings){this.__generatedMappings=[];this.__originalMappings=[];this._parseMappings(this._mappings,this.sourceRoot)}return this.__generatedMappings}});SourceMapConsumer.prototype.__originalMappings=null;Object.defineProperty(SourceMapConsumer.prototype,"_originalMappings",{get:function(){if(!this.__originalMappings){this.__generatedMappings=[];this.__originalMappings=[];this._parseMappings(this._mappings,this.sourceRoot)}return this.__originalMappings}});SourceMapConsumer.prototype._nextCharIsMappingSeparator=function SourceMapConsumer_nextCharIsMappingSeparator(aStr){var c=aStr.charAt(0);return c===";"||c===","};SourceMapConsumer.prototype._parseMappings=function SourceMapConsumer_parseMappings(aStr,aSourceRoot){throw new Error("Subclasses must implement _parseMappings")};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!=null&&sourceRoot!=null){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)};SourceMapConsumer.prototype.allGeneratedPositionsFor=function SourceMapConsumer_allGeneratedPositionsFor(aArgs){var needle={source:util.getArg(aArgs,"source"),originalLine:util.getArg(aArgs,"line"),originalColumn:Infinity};if(this.sourceRoot!=null){needle.source=util.relative(this.sourceRoot,needle.source)}var mappings=[];var index=this._findMapping(needle,this._originalMappings,"originalLine","originalColumn",util.compareByOriginalPositions);if(index>=0){var mapping=this._originalMappings[index];while(mapping&&mapping.originalLine===needle.originalLine){mappings.push({line:util.getArg(mapping,"generatedLine",null),column:util.getArg(mapping,"generatedColumn",null),lastColumn:util.getArg(mapping,"lastGeneratedColumn",null)});mapping=this._originalMappings[--index]}}return mappings.reverse()};exports.SourceMapConsumer=SourceMapConsumer})},{"./basic-source-map-consumer":10,"./indexed-source-map-consumer":12,"./util":17,amdefine:18}],15:[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;var MappingList=require("./mapping-list").MappingList;function SourceMapGenerator(aArgs){if(!aArgs){aArgs={}}this._file=util.getArg(aArgs,"file",null);this._sourceRoot=util.getArg(aArgs,"sourceRoot",null);this._skipValidation=util.getArg(aArgs,"skipValidation",false);this._sources=new ArraySet;this._names=new ArraySet;this._mappings=new MappingList;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!=null){newMapping.source=mapping.source;if(sourceRoot!=null){newMapping.source=util.relative(sourceRoot,newMapping.source)}newMapping.original={line:mapping.originalLine,column:mapping.originalColumn};if(mapping.name!=null){newMapping.name=mapping.name}}generator.addMapping(newMapping)});aSourceMapConsumer.sources.forEach(function(sourceFile){var content=aSourceMapConsumer.sourceContentFor(sourceFile);if(content!=null){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);if(!this._skipValidation){this._validateMapping(generated,original,source,name)}if(source!=null&&!this._sources.has(source)){this._sources.add(source)}if(name!=null&&!this._names.has(name)){this._names.add(name)}this._mappings.add({generatedLine:generated.line,generatedColumn:generated.column,originalLine:original!=null&&original.line,originalColumn:original!=null&&original.column,source:source,name:name})};SourceMapGenerator.prototype.setSourceContent=function SourceMapGenerator_setSourceContent(aSourceFile,aSourceContent){var source=aSourceFile;if(this._sourceRoot!=null){source=util.relative(this._sourceRoot,source)}if(aSourceContent!=null){if(!this._sourcesContents){this._sourcesContents={}}this._sourcesContents[util.toSetString(source)]=aSourceContent}else if(this._sourcesContents){delete this._sourcesContents[util.toSetString(source)];if(Object.keys(this._sourcesContents).length===0){this._sourcesContents=null}}};SourceMapGenerator.prototype.applySourceMap=function SourceMapGenerator_applySourceMap(aSourceMapConsumer,aSourceFile,aSourceMapPath){var sourceFile=aSourceFile;if(aSourceFile==null){if(aSourceMapConsumer.file==null){throw new Error("SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, "+'or the source map\'s "file" property. Both were omitted.')}sourceFile=aSourceMapConsumer.file}var sourceRoot=this._sourceRoot;if(sourceRoot!=null){sourceFile=util.relative(sourceRoot,sourceFile)}var newSources=new ArraySet;var newNames=new ArraySet;this._mappings.unsortedForEach(function(mapping){if(mapping.source===sourceFile&&mapping.originalLine!=null){var original=aSourceMapConsumer.originalPositionFor({line:mapping.originalLine,column:mapping.originalColumn});if(original.source!=null){mapping.source=original.source;if(aSourceMapPath!=null){mapping.source=util.join(aSourceMapPath,mapping.source)}if(sourceRoot!=null){mapping.source=util.relative(sourceRoot,mapping.source)}mapping.originalLine=original.line;mapping.originalColumn=original.column;if(original.name!=null){mapping.name=original.name}}}var source=mapping.source;if(source!=null&&!newSources.has(source)){newSources.add(source)}var name=mapping.name;if(name!=null&&!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!=null){if(aSourceMapPath!=null){sourceFile=util.join(aSourceMapPath,sourceFile)}if(sourceRoot!=null){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: "+JSON.stringify({generated:aGenerated,source:aSource,original:aOriginal,name:aName}))}};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;var mappings=this._mappings.toArray();for(var i=0,len=mappings.length;i<len;i++){mapping=mappings[i];if(mapping.generatedLine!==previousGeneratedLine){previousGeneratedColumn=0;while(mapping.generatedLine!==previousGeneratedLine){result+=";";previousGeneratedLine++}}else{if(i>0){if(!util.compareByGeneratedPositions(mapping,mappings[i-1])){continue}result+=","}}result+=base64VLQ.encode(mapping.generatedColumn-previousGeneratedColumn);previousGeneratedColumn=mapping.generatedColumn;if(mapping.source!=null){result+=base64VLQ.encode(this._sources.indexOf(mapping.source)-previousSource);previousSource=this._sources.indexOf(mapping.source);result+=base64VLQ.encode(mapping.originalLine-1-previousOriginalLine);previousOriginalLine=mapping.originalLine-1;result+=base64VLQ.encode(mapping.originalColumn-previousOriginalColumn);previousOriginalColumn=mapping.originalColumn;if(mapping.name!=null){result+=base64VLQ.encode(this._names.indexOf(mapping.name)-previousName);previousName=this._names.indexOf(mapping.name)}}}return result};SourceMapGenerator.prototype._generateSourcesContent=function SourceMapGenerator_generateSourcesContent(aSources,aSourceRoot){return aSources.map(function(source){if(!this._sourcesContents){return null}if(aSourceRoot!=null){source=util.relative(aSourceRoot,source)}var key=util.toSetString(source);return Object.prototype.hasOwnProperty.call(this._sourcesContents,key)?this._sourcesContents[key]:null},this)};SourceMapGenerator.prototype.toJSON=function SourceMapGenerator_toJSON(){var map={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};if(this._file!=null){map.file=this._file}if(this._sourceRoot!=null){map.sourceRoot=this._sourceRoot}if(this._sourcesContents){map.sourcesContent=this._generateSourcesContent(map.sources,map.sourceRoot)}return map};SourceMapGenerator.prototype.toString=function SourceMapGenerator_toString(){return JSON.stringify(this)};exports.SourceMapGenerator=SourceMapGenerator})},{"./array-set":7,"./base64-vlq":8,"./mapping-list":13,"./util":17,amdefine:18}],16:[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");var REGEX_NEWLINE=/(\r?\n)/;var NEWLINE_CODE=10;var isSourceNode="$$$isSourceNode$$$";function SourceNode(aLine,aColumn,aSource,aChunks,aName){this.children=[];this.sourceContents={};this.line=aLine==null?null:aLine;this.column=aColumn==null?null:aColumn;this.source=aSource==null?null:aSource;this.name=aName==null?null:aName;this[isSourceNode]=true;if(aChunks!=null)this.add(aChunks)}SourceNode.fromStringWithSourceMap=function SourceNode_fromStringWithSourceMap(aGeneratedCode,aSourceMapConsumer,aRelativePath){var node=new SourceNode;var remainingLines=aGeneratedCode.split(REGEX_NEWLINE);var shiftNextLine=function(){var lineContents=remainingLines.shift();var newLine=remainingLines.shift()||"";return lineContents+newLine};var lastGeneratedLine=1,lastGeneratedColumn=0;var lastMapping=null;aSourceMapConsumer.eachMapping(function(mapping){if(lastMapping!==null){if(lastGeneratedLine<mapping.generatedLine){var code="";addMappingWithCode(lastMapping,shiftNextLine());lastGeneratedLine++;lastGeneratedColumn=0}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;return}}while(lastGeneratedLine<mapping.generatedLine){node.add(shiftNextLine());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}lastMapping=mapping},this);if(remainingLines.length>0){if(lastMapping){addMappingWithCode(lastMapping,shiftNextLine())}node.add(remainingLines.join(""))}aSourceMapConsumer.sources.forEach(function(sourceFile){var content=aSourceMapConsumer.sourceContentFor(sourceFile);if(content!=null){if(aRelativePath!=null){sourceFile=util.join(aRelativePath,sourceFile)}node.setSourceContent(sourceFile,content)}});return node;function addMappingWithCode(mapping,code){if(mapping===null||mapping.source===undefined){node.add(code)}else{var source=aRelativePath?util.join(aRelativePath,mapping.source):mapping.source;node.add(new SourceNode(mapping.originalLine,mapping.originalColumn,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[isSourceNode]||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[isSourceNode]||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){var chunk;for(var i=0,len=this.children.length;i<len;i++){chunk=this.children[i];if(chunk[isSourceNode]){chunk.walk(aFn)}else{if(chunk!==""){aFn(chunk,{source:this.source,line:this.line,column:this.column,name:this.name})}}}};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[isSourceNode]){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){for(var i=0,len=this.children.length;i<len;i++){if(this.children[i][isSourceNode]){this.children[i].walkSourceContents(aFn)}}var sources=Object.keys(this.sourceContents);for(var i=0,len=sources.length;i<len;i++){aFn(util.fromSetString(sources[i]),this.sourceContents[sources[i]])}};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}for(var idx=0,length=chunk.length;idx<length;idx++){if(chunk.charCodeAt(idx)===NEWLINE_CODE){generated.line++;generated.column=0;if(idx+1===length){lastOriginalSource=null;sourceMappingActive=false}else if(sourceMappingActive){map.addMapping({source:original.source,original:{line:original.line,column:original.column},generated:{line:generated.line,column:generated.column},name:original.name})}}else{generated.column++}}});this.walkSourceContents(function(sourceFile,sourceContent){map.setSourceContent(sourceFile,sourceContent)});return{code:generated.code,map:map}};exports.SourceNode=SourceNode})},{"./source-map-generator":15,"./util":17,amdefine:18}],17:[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*)$/;var dataUrlRegexp=/^data:.+\,.+$/;function urlParse(aUrl){var match=aUrl.match(urlRegexp);if(!match){return null}return{scheme:match[1],auth:match[2],host:match[3],port:match[4],path:match[5]}}exports.urlParse=urlParse;function urlGenerate(aParsedUrl){var url="";if(aParsedUrl.scheme){url+=aParsedUrl.scheme+":"}url+="//";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 normalize(aPath){var path=aPath;var url=urlParse(aPath);if(url){if(!url.path){return aPath}path=url.path}var isAbsolute=path.charAt(0)==="/";var parts=path.split(/\/+/);for(var part,up=0,i=parts.length-1;i>=0;i--){part=parts[i];if(part==="."){parts.splice(i,1)}else if(part===".."){up++}else if(up>0){if(part===""){parts.splice(i+1,up);up=0}else{parts.splice(i,2);up--}}}path=parts.join("/");if(path===""){path=isAbsolute?"/":"."}if(url){url.path=path;return urlGenerate(url)}return path}exports.normalize=normalize;function join(aRoot,aPath){if(aRoot===""){aRoot="."}if(aPath===""){aPath="."}var aPathUrl=urlParse(aPath);var aRootUrl=urlParse(aRoot);if(aRootUrl){aRoot=aRootUrl.path||"/"}if(aPathUrl&&!aPathUrl.scheme){if(aRootUrl){aPathUrl.scheme=aRootUrl.scheme}return urlGenerate(aPathUrl)}if(aPathUrl||aPath.match(dataUrlRegexp)){return aPath}if(aRootUrl&&!aRootUrl.host&&!aRootUrl.path){aRootUrl.host=aPath;return urlGenerate(aRootUrl)}var joined=aPath.charAt(0)==="/"?aPath:normalize(aRoot.replace(/\/+$/,"")+"/"+aPath);if(aRootUrl){aRootUrl.path=joined;return urlGenerate(aRootUrl)}return joined}exports.join=join;function relative(aRoot,aPath){if(aRoot===""){aRoot="."}aRoot=aRoot.replace(/\/$/,"");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;function toSetString(aStr){return"$"+aStr}exports.toSetString=toSetString;function fromSetString(aStr){return aStr.substr(1)}exports.fromSetString=fromSetString;function strcmp(aStr1,aStr2){var s1=aStr1||"";var s2=aStr2||"";return(s1>s2)-(s1<s2)}function compareByOriginalPositions(mappingA,mappingB,onlyCompareOriginal){var cmp;cmp=strcmp(mappingA.source,mappingB.source);if(cmp){return cmp}cmp=mappingA.originalLine-mappingB.originalLine;if(cmp){return cmp}cmp=mappingA.originalColumn-mappingB.originalColumn;if(cmp||onlyCompareOriginal){return cmp}cmp=strcmp(mappingA.name,mappingB.name);if(cmp){return cmp}cmp=mappingA.generatedLine-mappingB.generatedLine;if(cmp){return cmp}return mappingA.generatedColumn-mappingB.generatedColumn}exports.compareByOriginalPositions=compareByOriginalPositions;function compareByGeneratedPositions(mappingA,mappingB,onlyCompareGenerated){var cmp;cmp=mappingA.generatedLine-mappingB.generatedLine;if(cmp){return cmp}cmp=mappingA.generatedColumn-mappingB.generatedColumn;if(cmp||onlyCompareGenerated){return cmp}cmp=strcmp(mappingA.source,mappingB.source);if(cmp){return cmp}cmp=mappingA.originalLine-mappingB.originalLine;if(cmp){return cmp}cmp=mappingA.originalColumn-mappingB.originalColumn;if(cmp){return cmp}return strcmp(mappingA.name,mappingB.name)}exports.compareByGeneratedPositions=compareByGeneratedPositions})},{amdefine:18}],18:[function(require,module,exports){(function(process,__filename){"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)});if(callback){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}).call(this,require("_process"),"/node_modules/source-map/node_modules/amdefine/amdefine.js")},{_process:21,path:20}],19:[function(require,module,exports){module.exports={name:"escodegen",description:"ECMAScript code generator",homepage:"http://github.com/estools/escodegen",main:"escodegen.js",bin:{esgenerate:"./bin/esgenerate.js",escodegen:"./bin/escodegen.js"},files:["LICENSE.BSD","LICENSE.source-map","README.md","bin","escodegen.js","package.json"],version:"1.8.0",engines:{node:">=0.12.0"},maintainers:[{name:"Yusuke Suzuki",email:"utatane.tea@gmail.com",web:"http://github.com/Constellation"}],repository:{type:"git",url:"http://github.com/estools/escodegen.git"},dependencies:{estraverse:"^1.9.1",esutils:"^2.0.2",esprima:"^2.7.1",optionator:"^0.8.1"},optionalDependencies:{"source-map":"~0.2.0"},devDependencies:{"acorn-6to5":"^0.11.1-25",bluebird:"^2.3.11","bower-registry-client":"^0.2.1",chai:"^1.10.0","commonjs-everywhere":"^0.9.7",gulp:"^3.8.10","gulp-eslint":"^0.2.0","gulp-mocha":"^2.0.0",semver:"^5.1.0"},license:"BSD-2-Clause",scripts:{}}},{}],20:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up--;up){parts.unshift("..")}}return parts}var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;var splitPath=function(filename){return splitPathRe.exec(filename).slice(1)};exports.resolve=function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();if(typeof path!=="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){continue}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=path.charAt(0)==="/"}resolvedPath=normalizeArray(filter(resolvedPath.split("/"),function(p){return!!p}),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."};exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash=substr(path,-1)==="/";path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path};exports.isAbsolute=function(path){return path.charAt(0)==="/"};exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p,index){if(typeof p!=="string"){throw new TypeError("Arguments to path.join must be strings")}return p}).join("/"))};exports.relative=function(from,to){from=exports.resolve(from).substr(1);to=exports.resolve(to).substr(1);function trim(arr){var start=0;for(;start<arr.length;start++){if(arr[start]!=="")break}var end=arr.length-1;for(;end>=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i<length;i++){if(fromParts[i]!==toParts[i]){samePartsLength=i;break}}var outputParts=[];for(var i=samePartsLength;i<fromParts.length;i++){outputParts.push("..")}outputParts=outputParts.concat(toParts.slice(samePartsLength));return outputParts.join("/")};exports.sep="/";exports.delimiter=":";exports.dirname=function(path){var result=splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir};exports.basename=function(path,ext){var f=splitPath(path)[2];if(ext&&f.substr(-1*ext.length)===ext){f=f.substr(0,f.length-ext.length)}return f};exports.extname=function(path){return splitPath(path)[3]};function filter(xs,f){if(xs.filter)return xs.filter(f);var res=[];for(var i=0;i<xs.length;i++){if(f(xs[i],i,xs))res.push(xs[i])}return res}var substr="ab".substr(-1)==="b"?function(str,start,len){return str.substr(start,len)}:function(str,start,len){if(start<0)start=str.length+start;return str.substr(start,len)}}).call(this,require("_process"))},{_process:21}],21:[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){var source=ev.source;if((source===window||source===null)&&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=[];function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;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")}},{}],escodegen:[function(require,module,exports){(function(global){(function(){"use strict";var Syntax,Precedence,BinaryPrecedence,SourceNode,estraverse,esutils,isArray,base,indent,json,renumber,hexadecimal,quotes,escapeless,newline,space,parentheses,semicolons,safeConcatenation,directive,extra,parse,sourceMap,sourceCode,preserveBlankLines,FORMAT_MINIFY,FORMAT_DEFAULTS;estraverse=require("estraverse");esutils=require("esutils");Syntax=estraverse.Syntax;function isExpression(node){return CodeGenerator.Expression.hasOwnProperty(node.type)}function isStatement(node){return CodeGenerator.Statement.hasOwnProperty(node.type)}Precedence={Sequence:0,Yield:1,Await:1,Assignment:1,Conditional:2,ArrowFunction: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,TaggedTemplate:17,Member:18,Primary:19};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};var F_ALLOW_IN=1,F_ALLOW_CALL=1<<1,F_ALLOW_UNPARATH_NEW=1<<2,F_FUNC_BODY=1<<3,F_DIRECTIVE_CTX=1<<4,F_SEMICOLON_OPT=1<<5;var E_FTT=F_ALLOW_CALL|F_ALLOW_UNPARATH_NEW,E_TTF=F_ALLOW_IN|F_ALLOW_CALL,E_TTT=F_ALLOW_IN|F_ALLOW_CALL|F_ALLOW_UNPARATH_NEW,E_TFF=F_ALLOW_IN,E_FFT=F_ALLOW_UNPARATH_NEW,E_TFT=F_ALLOW_IN|F_ALLOW_UNPARATH_NEW;var S_TFFF=F_ALLOW_IN,S_TFFT=F_ALLOW_IN|F_SEMICOLON_OPT,S_FFFF=0,S_TFTF=F_ALLOW_IN|F_DIRECTIVE_CTX,S_TTFF=F_ALLOW_IN|F_FUNC_BODY;function getDefaultOptions(){return{indent:null,base:null,parse:null,comment:false,format:{indent:{style:" ",base:0,adjustMultilineComment:false},newline:"\n",space:" ",json:false,renumber:false,hexadecimal:false,quotes:"single",escapeless:false,compact:false,parentheses:true,semicolons:true,safeConcatenation:false,preserveBlankLines:false},moz:{comprehensionExpressionStartsWithAssignment:false,starlessGenerator:false},sourceMap:null,sourceMapRoot:null,sourceMapWithCode:false,directive:false,raw:true,verbatim:null,sourceCode:null}}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 hasLineTerminator(str){return/[\r\n]/g.test(str)}function endsWithLineTerminator(str){var len=str.length;return len&&esutils.code.isLineTerminator(str.charCodeAt(len-1))}function merge(target,override){var key;for(key in override){if(override.hasOwnProperty(key)){target[key]=override[key]}}return target}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.charCodeAt(0)===48&&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.charCodeAt(temp.length+pos-1)===48){--pos}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(code,next){var hex;if(code===8){return"\\b"}if(code===12){return"\\f"}if(code===9){return"\\t"}hex=code.toString(16).toUpperCase();if(json||code>255){return"\\u"+"0000".slice(hex.length)+hex}else if(code===0&&!esutils.code.isDecimalDigit(next)){return"\\0"}else if(code===11){return"\\x0B"}else{return"\\x"+"00".slice(hex.length)+hex}}function escapeDisallowedCharacter(code){if(code===92){return"\\\\"}if(code===10){return"\\n"}if(code===13){return"\\r"}if(code===8232){return"\\u2028"}if(code===8233){return"\\u2029"}throw new Error("Incorrectly classified character")}function escapeDirective(str){var i,iz,code,quote;quote=quotes==="double"?'"':"'";for(i=0,iz=str.length;i<iz;++i){code=str.charCodeAt(i);if(code===39){quote='"';break}else if(code===34){quote="'";break}else if(code===92){++i}}return quote+str+quote}function escapeString(str){var result="",i,len,code,singleQuotes=0,doubleQuotes=0,single,quote;for(i=0,len=str.length;i<len;++i){code=str.charCodeAt(i);if(code===39){++singleQuotes}else if(code===34){++doubleQuotes}else if(code===47&&json){result+="\\"}else if(esutils.code.isLineTerminator(code)||code===92){result+=escapeDisallowedCharacter(code);continue}else if(!esutils.code.isIdentifierPartES5(code)&&(json&&code<32||!json&&!escapeless&&(code<32||code>126))){result+=escapeAllowedCharacter(code,str.charCodeAt(i+1));continue}result+=String.fromCharCode(code)}single=!(quotes==="double"||quotes==="auto"&&doubleQuotes<singleQuotes);quote=single?"'":'"';if(!(single?singleQuotes:doubleQuotes)){return quote+result+quote}str=result;result=quote;for(i=0,len=str.length;i<len;++i){code=str.charCodeAt(i);if(code===39&&single||code===34&&!single){result+="\\"}result+=String.fromCharCode(code)}return result+quote}function flattenToString(arr){var i,iz,elem,result="";for(i=0,iz=arr.length;i<iz;++i){elem=arr[i];result+=isArray(elem)?flattenToString(elem):elem}return result}function toSourceNodeWhenNeeded(generated,node){if(!sourceMap){if(isArray(generated)){return flattenToString(generated)}else{return generated}}if(node==null){if(generated instanceof SourceNode){return generated}else{node={}}}if(node.loc==null){return new SourceNode(null,null,sourceMap,generated,node.name||null)}return new SourceNode(node.loc.start.line,node.loc.start.column,sourceMap===true?node.loc.source||null:sourceMap,generated,node.name||null)}function noEmptySpace(){return space?space:" "}function join(left,right){var leftSource,rightSource,leftCharCode,rightCharCode;leftSource=toSourceNodeWhenNeeded(left).toString();if(leftSource.length===0){return[right]}rightSource=toSourceNodeWhenNeeded(right).toString();if(rightSource.length===0){return[left]}leftCharCode=leftSource.charCodeAt(leftSource.length-1);rightCharCode=rightSource.charCodeAt(0);if((leftCharCode===43||leftCharCode===45)&&leftCharCode===rightCharCode||esutils.code.isIdentifierPartES5(leftCharCode)&&esutils.code.isIdentifierPartES5(rightCharCode)||leftCharCode===47&&rightCharCode===105){return[left,noEmptySpace(),right]}else if(esutils.code.isWhiteSpace(leftCharCode)||esutils.code.isLineTerminator(leftCharCode)||esutils.code.isWhiteSpace(rightCharCode)||esutils.code.isLineTerminator(rightCharCode)){return[left,right]}return[left,space,right]}function addIndent(stmt){return[base,stmt]}function withIndent(fn){var previousBase;previousBase=base;base+=indent;fn(base);base=previousBase}function calculateSpaces(str){var i;for(i=str.length-1;i>=0;--i){if(esutils.code.isLineTerminator(str.charCodeAt(i))){break}}return str.length-1-i}function adjustMultilineComment(value,specialBase){var array,i,len,line,j,spaces,previousBase,sn;array=value.split(/\r\n|[\r\n]/);spaces=Number.MAX_VALUE;for(i=1,len=array.length;i<len;++i){line=array[i];j=0;while(j<line.length&&esutils.code.isWhiteSpace(line.charCodeAt(j))){++j}if(spaces>j){spaces=j}}if(typeof specialBase!=="undefined"){previousBase=base;if(array[1][spaces]==="*"){specialBase+=" "}base=specialBase}else{if(spaces&1){--spaces}previousBase=base}for(i=1,len=array.length;i<len;++i){sn=toSourceNodeWhenNeeded(addIndent(array[i].slice(spaces)));array[i]=sourceMap?sn.join(""):sn}base=previousBase;return array.join("\n")}function generateComment(comment,specialBase){if(comment.type==="Line"){if(endsWithLineTerminator(comment.value)){return"//"+comment.value}else{var result="//"+comment.value;if(!preserveBlankLines){result+="\n"}return result}}if(extra.format.indent.adjustMultilineComment&&/[\n\r]/.test(comment.value)){return adjustMultilineComment("/*"+comment.value+"*/",specialBase)}return"/*"+comment.value+"*/"}function addComments(stmt,result){var i,len,comment,save,tailingToStatement,specialBase,fragment,extRange,range,prevRange,prefix,infix,suffix,count;if(stmt.leadingComments&&stmt.leadingComments.length>0){save=result;if(preserveBlankLines){comment=stmt.leadingComments[0];result=[];extRange=comment.extendedRange;range=comment.range;prefix=sourceCode.substring(extRange[0],range[0]);count=(prefix.match(/\n/g)||[]).length;if(count>0){result.push(stringRepeat("\n",count));result.push(addIndent(generateComment(comment)))}else{result.push(prefix);result.push(generateComment(comment))}prevRange=range;for(i=1,len=stmt.leadingComments.length;i<len;i++){comment=stmt.leadingComments[i];range=comment.range;infix=sourceCode.substring(prevRange[1],range[0]);count=(infix.match(/\n/g)||[]).length;result.push(stringRepeat("\n",count));result.push(addIndent(generateComment(comment)));prevRange=range}suffix=sourceCode.substring(range[1],extRange[1]);count=(suffix.match(/\n/g)||[]).length;result.push(stringRepeat("\n",count))}else{comment=stmt.leadingComments[0];result=[];if(safeConcatenation&&stmt.type===Syntax.Program&&stmt.body.length===0){result.push("\n")}result.push(generateComment(comment));if(!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())){result.push("\n")}for(i=1,len=stmt.leadingComments.length;i<len;++i){comment=stmt.leadingComments[i];fragment=[generateComment(comment)];if(!endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())){fragment.push("\n")}result.push(addIndent(fragment))}}result.push(addIndent(save))}if(stmt.trailingComments){if(preserveBlankLines){comment=stmt.trailingComments[0];extRange=comment.extendedRange;range=comment.range;prefix=sourceCode.substring(extRange[0],range[0]);count=(prefix.match(/\n/g)||[]).length;if(count>0){result.push(stringRepeat("\n",count));result.push(addIndent(generateComment(comment)))}else{result.push(prefix);result.push(generateComment(comment))}}else{tailingToStatement=!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString());specialBase=stringRepeat(" ",calculateSpaces(toSourceNodeWhenNeeded([base,result,indent]).toString()));for(i=0,len=stmt.trailingComments.length;i<len;++i){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(toSourceNodeWhenNeeded(result).toString())){result=[result,"\n"]}}}}return result}function generateBlankLines(start,end,result){var j,newlineCount=0;for(j=start;j<end;j++){if(sourceCode[j]==="\n"){newlineCount++}}for(j=1;j<newlineCount;j++){result.push(newline)}}function parenthesize(text,current,should){if(current<should){return["(",text,")"]}return text}function generateVerbatimString(string){var i,iz,result;result=string.split(/\r\n|\n/);for(i=1,iz=result.length;i<iz;i++){result[i]=newline+base+result[i]}return result}function generateVerbatim(expr,precedence){var verbatim,result,prec;verbatim=expr[extra.verbatim];if(typeof verbatim==="string"){result=parenthesize(generateVerbatimString(verbatim),Precedence.Sequence,precedence)}else{result=generateVerbatimString(verbatim.content);prec=verbatim.precedence!=null?verbatim.precedence:Precedence.Sequence;result=parenthesize(result,prec,precedence)}return toSourceNodeWhenNeeded(result,expr)}function CodeGenerator(){}CodeGenerator.prototype.maybeBlock=function(stmt,flags){var result,noLeadingComment,that=this;noLeadingComment=!extra.comment||!stmt.leadingComments;if(stmt.type===Syntax.BlockStatement&&noLeadingComment){return[space,this.generateStatement(stmt,flags)]}if(stmt.type===Syntax.EmptyStatement&&noLeadingComment){return";"}withIndent(function(){result=[newline,addIndent(that.generateStatement(stmt,flags))]});return result};CodeGenerator.prototype.maybeBlockSuffix=function(stmt,result){var ends=endsWithLineTerminator(toSourceNodeWhenNeeded(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 generateIdentifier(node){return toSourceNodeWhenNeeded(node.name,node)}function generateAsyncPrefix(node,spaceRequired){return node.async?"async"+(spaceRequired?noEmptySpace():space):""}function generateStarSuffix(node){var isGenerator=node.generator&&!extra.moz.starlessGenerator;return isGenerator?"*"+space:""}function generateMethodPrefix(prop){var func=prop.value;if(func.async){return generateAsyncPrefix(func,!prop.computed)}else{return generateStarSuffix(func)?"*":""}}CodeGenerator.prototype.generatePattern=function(node,precedence,flags){if(node.type===Syntax.Identifier){return generateIdentifier(node)}return this.generateExpression(node,precedence,flags)};CodeGenerator.prototype.generateFunctionParams=function(node){var i,iz,result,hasDefault;hasDefault=false;if(node.type===Syntax.ArrowFunctionExpression&&!node.rest&&(!node.defaults||node.defaults.length===0)&&node.params.length===1&&node.params[0].type===Syntax.Identifier){result=[generateAsyncPrefix(node,true),generateIdentifier(node.params[0])]}else{result=node.type===Syntax.ArrowFunctionExpression?[generateAsyncPrefix(node,false)]:[];result.push("(");if(node.defaults){hasDefault=true}for(i=0,iz=node.params.length;i<iz;++i){if(hasDefault&&node.defaults[i]){result.push(this.generateAssignment(node.params[i],node.defaults[i],"=",Precedence.Assignment,E_TTT))}else{result.push(this.generatePattern(node.params[i],Precedence.Assignment,E_TTT))}if(i+1<iz){result.push(","+space)}}if(node.rest){if(node.params.length){result.push(","+space)}result.push("...");result.push(generateIdentifier(node.rest))}result.push(")")}return result};CodeGenerator.prototype.generateFunctionBody=function(node){var result,expr;result=this.generateFunctionParams(node);if(node.type===Syntax.ArrowFunctionExpression){result.push(space);result.push("=>")}if(node.expression){result.push(space);expr=this.generateExpression(node.body,Precedence.Assignment,E_TTT);if(expr.toString().charAt(0)==="{"){expr=["(",expr,")"]}result.push(expr)}else{result.push(this.maybeBlock(node.body,S_TTFF))}return result};CodeGenerator.prototype.generateIterationForStatement=function(operator,stmt,flags){var result=["for"+space+"("],that=this;withIndent(function(){if(stmt.left.type===Syntax.VariableDeclaration){withIndent(function(){result.push(stmt.left.kind+noEmptySpace());result.push(that.generateStatement(stmt.left.declarations[0],S_FFFF))})}else{result.push(that.generateExpression(stmt.left,Precedence.Call,E_TTT))}result=join(result,operator);result=[join(result,that.generateExpression(stmt.right,Precedence.Sequence,E_TTT)),")"]});result.push(this.maybeBlock(stmt.body,flags));return result};CodeGenerator.prototype.generatePropertyKey=function(expr,computed){var result=[];if(computed){result.push("[")}result.push(this.generateExpression(expr,Precedence.Sequence,E_TTT));if(computed){result.push("]")}return result};CodeGenerator.prototype.generateAssignment=function(left,right,operator,precedence,flags){if(Precedence.Assignment<precedence){flags|=F_ALLOW_IN}return parenthesize([this.generateExpression(left,Precedence.Call,flags),space+operator+space,this.generateExpression(right,Precedence.Assignment,flags)],Precedence.Assignment,precedence)};CodeGenerator.prototype.semicolon=function(flags){if(!semicolons&&flags&F_SEMICOLON_OPT){return""}return";"};CodeGenerator.Statement={BlockStatement:function(stmt,flags){var range,content,result=["{",newline],that=this;withIndent(function(){if(stmt.body.length===0&&preserveBlankLines){range=stmt.range;if(range[1]-range[0]>2){content=sourceCode.substring(range[0]+1,range[1]-1);if(content[0]==="\n"){result=["{"]}result.push(content)}}var i,iz,fragment,bodyFlags;bodyFlags=S_TFFF;if(flags&F_FUNC_BODY){bodyFlags|=F_DIRECTIVE_CTX}for(i=0,iz=stmt.body.length;i<iz;++i){if(preserveBlankLines){if(i===0){if(stmt.body[0].leadingComments){range=stmt.body[0].leadingComments[0].extendedRange;content=sourceCode.substring(range[0],range[1]);if(content[0]==="\n"){result=["{"]}}if(!stmt.body[0].leadingComments){generateBlankLines(stmt.range[0],stmt.body[0].range[0],result)}}if(i>0){if(!stmt.body[i-1].trailingComments&&!stmt.body[i].leadingComments){generateBlankLines(stmt.body[i-1].range[1],stmt.body[i].range[0],result)}}}if(i===iz-1){bodyFlags|=F_SEMICOLON_OPT}if(stmt.body[i].leadingComments&&preserveBlankLines){fragment=that.generateStatement(stmt.body[i],bodyFlags)}else{fragment=addIndent(that.generateStatement(stmt.body[i],bodyFlags))}result.push(fragment);if(!endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())){if(preserveBlankLines&&i<iz-1){if(!stmt.body[i+1].leadingComments){result.push(newline)}}else{result.push(newline)}}if(preserveBlankLines){if(i===iz-1){if(!stmt.body[i].trailingComments){generateBlankLines(stmt.body[i].range[1],stmt.range[1],result)}}}}});result.push(addIndent("}"));return result},BreakStatement:function(stmt,flags){if(stmt.label){return"break "+stmt.label.name+this.semicolon(flags)}return"break"+this.semicolon(flags)},ContinueStatement:function(stmt,flags){if(stmt.label){return"continue "+stmt.label.name+this.semicolon(flags)}return"continue"+this.semicolon(flags)},ClassBody:function(stmt,flags){var result=["{",newline],that=this;withIndent(function(indent){var i,iz;for(i=0,iz=stmt.body.length;i<iz;++i){result.push(indent);result.push(that.generateExpression(stmt.body[i],Precedence.Sequence,E_TTT));if(i+1<iz){result.push(newline)}}});if(!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())){result.push(newline)}result.push(base);result.push("}");return result},ClassDeclaration:function(stmt,flags){var result,fragment;result=["class "+stmt.id.name];if(stmt.superClass){fragment=join("extends",this.generateExpression(stmt.superClass,Precedence.Assignment,E_TTT));result=join(result,fragment)}result.push(space);result.push(this.generateStatement(stmt.body,S_TFFT));return result},DirectiveStatement:function(stmt,flags){if(extra.raw&&stmt.raw){return stmt.raw+this.semicolon(flags)}return escapeDirective(stmt.directive)+this.semicolon(flags)},DoWhileStatement:function(stmt,flags){var result=join("do",this.maybeBlock(stmt.body,S_TFFF));result=this.maybeBlockSuffix(stmt.body,result);return join(result,["while"+space+"(",this.generateExpression(stmt.test,Precedence.Sequence,E_TTT),")"+this.semicolon(flags)])},CatchClause:function(stmt,flags){var result,that=this;withIndent(function(){var guard;result=["catch"+space+"(",that.generateExpression(stmt.param,Precedence.Sequence,E_TTT),")"];if(stmt.guard){guard=that.generateExpression(stmt.guard,Precedence.Sequence,E_TTT);result.splice(2,0," if ",guard)}});result.push(this.maybeBlock(stmt.body,S_TFFF));return result},DebuggerStatement:function(stmt,flags){return"debugger"+this.semicolon(flags)},EmptyStatement:function(stmt,flags){return";"},ExportDefaultDeclaration:function(stmt,flags){var result=["export"],bodyFlags;bodyFlags=flags&F_SEMICOLON_OPT?S_TFFT:S_TFFF;result=join(result,"default");if(isStatement(stmt.declaration)){result=join(result,this.generateStatement(stmt.declaration,bodyFlags))}else{result=join(result,this.generateExpression(stmt.declaration,Precedence.Assignment,E_TTT)+this.semicolon(flags))}return result},ExportNamedDeclaration:function(stmt,flags){var result=["export"],bodyFlags,that=this;bodyFlags=flags&F_SEMICOLON_OPT?S_TFFT:S_TFFF;if(stmt.declaration){return join(result,this.generateStatement(stmt.declaration,bodyFlags))}if(stmt.specifiers){if(stmt.specifiers.length===0){result=join(result,"{"+space+"}")}else if(stmt.specifiers[0].type===Syntax.ExportBatchSpecifier){result=join(result,this.generateExpression(stmt.specifiers[0],Precedence.Sequence,E_TTT))}else{result=join(result,"{");withIndent(function(indent){var i,iz;result.push(newline);for(i=0,iz=stmt.specifiers.length;i<iz;++i){result.push(indent);result.push(that.generateExpression(stmt.specifiers[i],Precedence.Sequence,E_TTT));if(i+1<iz){result.push(","+newline)}}});if(!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())){result.push(newline)}result.push(base+"}")}if(stmt.source){result=join(result,["from"+space,this.generateExpression(stmt.source,Precedence.Sequence,E_TTT),this.semicolon(flags)])}else{result.push(this.semicolon(flags))}}return result},ExportAllDeclaration:function(stmt,flags){return["export"+space,"*"+space,"from"+space,this.generateExpression(stmt.source,Precedence.Sequence,E_TTT),this.semicolon(flags)]},ExpressionStatement:function(stmt,flags){var result,fragment;function isClassPrefixed(fragment){var code;if(fragment.slice(0,5)!=="class"){return false}code=fragment.charCodeAt(5);return code===123||esutils.code.isWhiteSpace(code)||esutils.code.isLineTerminator(code)}function isFunctionPrefixed(fragment){var code;if(fragment.slice(0,8)!=="function"){return false}code=fragment.charCodeAt(8);return code===40||esutils.code.isWhiteSpace(code)||code===42||esutils.code.isLineTerminator(code)}function isAsyncPrefixed(fragment){var code,i,iz;if(fragment.slice(0,5)!=="async"){return false}if(!esutils.code.isWhiteSpace(fragment.charCodeAt(5))){return false}for(i=6,iz=fragment.length;i<iz;++i){if(!esutils.code.isWhiteSpace(fragment.charCodeAt(i))){break}}if(i===iz){return false}if(fragment.slice(i,i+8)!=="function"){return false}code=fragment.charCodeAt(i+8);return code===40||esutils.code.isWhiteSpace(code)||code===42||esutils.code.isLineTerminator(code)}result=[this.generateExpression(stmt.expression,Precedence.Sequence,E_TTT)];fragment=toSourceNodeWhenNeeded(result).toString();if(fragment.charCodeAt(0)===123||isClassPrefixed(fragment)||isFunctionPrefixed(fragment)||isAsyncPrefixed(fragment)||directive&&flags&F_DIRECTIVE_CTX&&stmt.expression.type===Syntax.Literal&&typeof stmt.expression.value==="string"){result=["(",result,")"+this.semicolon(flags)]}else{result.push(this.semicolon(flags))}return result},ImportDeclaration:function(stmt,flags){var result,cursor,that=this;if(stmt.specifiers.length===0){return["import",space,this.generateExpression(stmt.source,Precedence.Sequence,E_TTT),this.semicolon(flags)]}result=["import"];cursor=0;if(stmt.specifiers[cursor].type===Syntax.ImportDefaultSpecifier){result=join(result,[this.generateExpression(stmt.specifiers[cursor],Precedence.Sequence,E_TTT)]);++cursor}if(stmt.specifiers[cursor]){if(cursor!==0){result.push(",")}if(stmt.specifiers[cursor].type===Syntax.ImportNamespaceSpecifier){result=join(result,[space,this.generateExpression(stmt.specifiers[cursor],Precedence.Sequence,E_TTT)])}else{result.push(space+"{");if(stmt.specifiers.length-cursor===1){result.push(space);result.push(this.generateExpression(stmt.specifiers[cursor],Precedence.Sequence,E_TTT));result.push(space+"}"+space)}else{withIndent(function(indent){var i,iz;result.push(newline);for(i=cursor,iz=stmt.specifiers.length;i<iz;++i){result.push(indent);result.push(that.generateExpression(stmt.specifiers[i],Precedence.Sequence,E_TTT));if(i+1<iz){result.push(","+newline)}}});if(!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())){result.push(newline)}result.push(base+"}"+space)}}}result=join(result,["from"+space,this.generateExpression(stmt.source,Precedence.Sequence,E_TTT),this.semicolon(flags)]);return result},VariableDeclarator:function(stmt,flags){var itemFlags=flags&F_ALLOW_IN?E_TTT:E_FTT;if(stmt.init){return[this.generateExpression(stmt.id,Precedence.Assignment,itemFlags),space,"=",space,this.generateExpression(stmt.init,Precedence.Assignment,itemFlags)]}return this.generatePattern(stmt.id,Precedence.Assignment,itemFlags)},VariableDeclaration:function(stmt,flags){var result,i,iz,node,bodyFlags,that=this;result=[stmt.kind];bodyFlags=flags&F_ALLOW_IN?S_TFFF:S_FFFF;function block(){node=stmt.declarations[0];if(extra.comment&&node.leadingComments){result.push("\n");result.push(addIndent(that.generateStatement(node,bodyFlags)))}else{result.push(noEmptySpace());result.push(that.generateStatement(node,bodyFlags))}for(i=1,iz=stmt.declarations.length;i<iz;++i){node=stmt.declarations[i];if(extra.comment&&node.leadingComments){result.push(","+newline);result.push(addIndent(that.generateStatement(node,bodyFlags)))}else{result.push(","+space);result.push(that.generateStatement(node,bodyFlags))}}}if(stmt.declarations.length>1){withIndent(block)}else{block()}result.push(this.semicolon(flags));return result},ThrowStatement:function(stmt,flags){return[join("throw",this.generateExpression(stmt.argument,Precedence.Sequence,E_TTT)),this.semicolon(flags)]},TryStatement:function(stmt,flags){var result,i,iz,guardedHandlers;result=["try",this.maybeBlock(stmt.block,S_TFFF)];result=this.maybeBlockSuffix(stmt.block,result);if(stmt.handlers){for(i=0,iz=stmt.handlers.length;i<iz;++i){result=join(result,this.generateStatement(stmt.handlers[i],S_TFFF));if(stmt.finalizer||i+1!==iz){result=this.maybeBlockSuffix(stmt.handlers[i].body,result)}}}else{guardedHandlers=stmt.guardedHandlers||[];for(i=0,iz=guardedHandlers.length;i<iz;++i){result=join(result,this.generateStatement(guardedHandlers[i],S_TFFF));if(stmt.finalizer||i+1!==iz){result=this.maybeBlockSuffix(guardedHandlers[i].body,result)}}if(stmt.handler){if(isArray(stmt.handler)){for(i=0,iz=stmt.handler.length;i<iz;++i){result=join(result,this.generateStatement(stmt.handler[i],S_TFFF));if(stmt.finalizer||i+1!==iz){result=this.maybeBlockSuffix(stmt.handler[i].body,result)}}}else{result=join(result,this.generateStatement(stmt.handler,S_TFFF));if(stmt.finalizer){result=this.maybeBlockSuffix(stmt.handler.body,result)}}}}if(stmt.finalizer){result=join(result,["finally",this.maybeBlock(stmt.finalizer,S_TFFF)])}return result},SwitchStatement:function(stmt,flags){var result,fragment,i,iz,bodyFlags,that=this;withIndent(function(){result=["switch"+space+"(",that.generateExpression(stmt.discriminant,Precedence.Sequence,E_TTT),")"+space+"{"+newline]});if(stmt.cases){bodyFlags=S_TFFF;for(i=0,iz=stmt.cases.length;i<iz;++i){if(i===iz-1){bodyFlags|=F_SEMICOLON_OPT}fragment=addIndent(this.generateStatement(stmt.cases[i],bodyFlags));result.push(fragment);if(!endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())){result.push(newline)}}}result.push(addIndent("}"));return result},SwitchCase:function(stmt,flags){var result,fragment,i,iz,bodyFlags,that=this;withIndent(function(){if(stmt.test){result=[join("case",that.generateExpression(stmt.test,Precedence.Sequence,E_TTT)),":"]}else{result=["default:"]}i=0;iz=stmt.consequent.length;if(iz&&stmt.consequent[0].type===Syntax.BlockStatement){fragment=that.maybeBlock(stmt.consequent[0],S_TFFF);result.push(fragment);i=1}if(i!==iz&&!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())){result.push(newline)}bodyFlags=S_TFFF;for(;i<iz;++i){if(i===iz-1&&flags&F_SEMICOLON_OPT){bodyFlags|=F_SEMICOLON_OPT}fragment=addIndent(that.generateStatement(stmt.consequent[i],bodyFlags));result.push(fragment);if(i+1!==iz&&!endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())){result.push(newline)}}});return result},IfStatement:function(stmt,flags){var result,bodyFlags,semicolonOptional,that=this;withIndent(function(){result=["if"+space+"(",that.generateExpression(stmt.test,Precedence.Sequence,E_TTT),")"]});semicolonOptional=flags&F_SEMICOLON_OPT;bodyFlags=S_TFFF;if(semicolonOptional){bodyFlags|=F_SEMICOLON_OPT}if(stmt.alternate){result.push(this.maybeBlock(stmt.consequent,S_TFFF));result=this.maybeBlockSuffix(stmt.consequent,result);if(stmt.alternate.type===Syntax.IfStatement){result=join(result,["else ",this.generateStatement(stmt.alternate,bodyFlags)])}else{result=join(result,join("else",this.maybeBlock(stmt.alternate,bodyFlags)))}}else{result.push(this.maybeBlock(stmt.consequent,bodyFlags))}return result},ForStatement:function(stmt,flags){var result,that=this;withIndent(function(){result=["for"+space+"("];if(stmt.init){if(stmt.init.type===Syntax.VariableDeclaration){result.push(that.generateStatement(stmt.init,S_FFFF))}else{result.push(that.generateExpression(stmt.init,Precedence.Sequence,E_FTT));result.push(";")}}else{result.push(";")}if(stmt.test){result.push(space);result.push(that.generateExpression(stmt.test,Precedence.Sequence,E_TTT));result.push(";")}else{result.push(";")}if(stmt.update){result.push(space);result.push(that.generateExpression(stmt.update,Precedence.Sequence,E_TTT));result.push(")")}else{result.push(")")}});result.push(this.maybeBlock(stmt.body,flags&F_SEMICOLON_OPT?S_TFFT:S_TFFF));return result},ForInStatement:function(stmt,flags){return this.generateIterationForStatement("in",stmt,flags&F_SEMICOLON_OPT?S_TFFT:S_TFFF)},ForOfStatement:function(stmt,flags){return this.generateIterationForStatement("of",stmt,flags&F_SEMICOLON_OPT?S_TFFT:S_TFFF)},LabeledStatement:function(stmt,flags){return[stmt.label.name+":",this.maybeBlock(stmt.body,flags&F_SEMICOLON_OPT?S_TFFT:S_TFFF)]},Program:function(stmt,flags){var result,fragment,i,iz,bodyFlags;iz=stmt.body.length;result=[safeConcatenation&&iz>0?"\n":""];bodyFlags=S_TFTF;for(i=0;i<iz;++i){if(!safeConcatenation&&i===iz-1){bodyFlags|=F_SEMICOLON_OPT}if(preserveBlankLines){if(i===0){if(!stmt.body[0].leadingComments){generateBlankLines(stmt.range[0],stmt.body[i].range[0],result)}}if(i>0){if(!stmt.body[i-1].trailingComments&&!stmt.body[i].leadingComments){generateBlankLines(stmt.body[i-1].range[1],stmt.body[i].range[0],result)}}}fragment=addIndent(this.generateStatement(stmt.body[i],bodyFlags));result.push(fragment);if(i+1<iz&&!endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())){if(preserveBlankLines){if(!stmt.body[i+1].leadingComments){result.push(newline)}}else{result.push(newline)}}if(preserveBlankLines){if(i===iz-1){if(!stmt.body[i].trailingComments){generateBlankLines(stmt.body[i].range[1],stmt.range[1],result)}}}}return result},FunctionDeclaration:function(stmt,flags){return[generateAsyncPrefix(stmt,true),"function",generateStarSuffix(stmt)||noEmptySpace(),stmt.id?generateIdentifier(stmt.id):"",this.generateFunctionBody(stmt)]},ReturnStatement:function(stmt,flags){if(stmt.argument){return[join("return",this.generateExpression(stmt.argument,Precedence.Sequence,E_TTT)),this.semicolon(flags)]}return["return"+this.semicolon(flags)]},WhileStatement:function(stmt,flags){var result,that=this;withIndent(function(){result=["while"+space+"(",that.generateExpression(stmt.test,Precedence.Sequence,E_TTT),")"]});result.push(this.maybeBlock(stmt.body,flags&F_SEMICOLON_OPT?S_TFFT:S_TFFF));return result},WithStatement:function(stmt,flags){var result,that=this;withIndent(function(){result=["with"+space+"(",that.generateExpression(stmt.object,Precedence.Sequence,E_TTT),")"]});result.push(this.maybeBlock(stmt.body,flags&F_SEMICOLON_OPT?S_TFFT:S_TFFF));return result}};merge(CodeGenerator.prototype,CodeGenerator.Statement);CodeGenerator.Expression={SequenceExpression:function(expr,precedence,flags){var result,i,iz;if(Precedence.Sequence<precedence){flags|=F_ALLOW_IN}result=[];for(i=0,iz=expr.expressions.length;i<iz;++i){result.push(this.generateExpression(expr.expressions[i],Precedence.Assignment,flags));if(i+1<iz){result.push(","+space)}}return parenthesize(result,Precedence.Sequence,precedence)},AssignmentExpression:function(expr,precedence,flags){return this.generateAssignment(expr.left,expr.right,expr.operator,precedence,flags)},ArrowFunctionExpression:function(expr,precedence,flags){return parenthesize(this.generateFunctionBody(expr),Precedence.ArrowFunction,precedence)},ConditionalExpression:function(expr,precedence,flags){if(Precedence.Conditional<precedence){flags|=F_ALLOW_IN}return parenthesize([this.generateExpression(expr.test,Precedence.LogicalOR,flags),space+"?"+space,this.generateExpression(expr.consequent,Precedence.Assignment,flags),space+":"+space,this.generateExpression(expr.alternate,Precedence.Assignment,flags)],Precedence.Conditional,precedence)},LogicalExpression:function(expr,precedence,flags){return this.BinaryExpression(expr,precedence,flags)},BinaryExpression:function(expr,precedence,flags){var result,currentPrecedence,fragment,leftSource;currentPrecedence=BinaryPrecedence[expr.operator];if(currentPrecedence<precedence){flags|=F_ALLOW_IN}fragment=this.generateExpression(expr.left,currentPrecedence,flags);leftSource=fragment.toString();if(leftSource.charCodeAt(leftSource.length-1)===47&&esutils.code.isIdentifierPartES5(expr.operator.charCodeAt(0))){result=[fragment,noEmptySpace(),expr.operator]}else{result=join(fragment,expr.operator)}fragment=this.generateExpression(expr.right,currentPrecedence+1,flags);if(expr.operator==="/"&&fragment.toString().charAt(0)==="/"||expr.operator.slice(-1)==="<"&&fragment.toString().slice(0,3)==="!--"){result.push(noEmptySpace());result.push(fragment)}else{result=join(result,fragment)}if(expr.operator==="in"&&!(flags&F_ALLOW_IN)){return["(",result,")"]}return parenthesize(result,currentPrecedence,precedence)},CallExpression:function(expr,precedence,flags){var result,i,iz;result=[this.generateExpression(expr.callee,Precedence.Call,E_TTF)];result.push("(");for(i=0,iz=expr["arguments"].length;i<iz;++i){result.push(this.generateExpression(expr["arguments"][i],Precedence.Assignment,E_TTT));if(i+1<iz){result.push(","+space)}}result.push(")");if(!(flags&F_ALLOW_CALL)){return["(",result,")"]}return parenthesize(result,Precedence.Call,precedence)},NewExpression:function(expr,precedence,flags){var result,length,i,iz,itemFlags;length=expr["arguments"].length;itemFlags=flags&F_ALLOW_UNPARATH_NEW&&!parentheses&&length===0?E_TFT:E_TFF;result=join("new",this.generateExpression(expr.callee,Precedence.New,itemFlags));if(!(flags&F_ALLOW_UNPARATH_NEW)||parentheses||length>0){
result.push("(");for(i=0,iz=length;i<iz;++i){result.push(this.generateExpression(expr["arguments"][i],Precedence.Assignment,E_TTT));if(i+1<iz){result.push(","+space)}}result.push(")")}return parenthesize(result,Precedence.New,precedence)},MemberExpression:function(expr,precedence,flags){var result,fragment;result=[this.generateExpression(expr.object,Precedence.Call,flags&F_ALLOW_CALL?E_TTF:E_TFF)];if(expr.computed){result.push("[");result.push(this.generateExpression(expr.property,Precedence.Sequence,flags&F_ALLOW_CALL?E_TTT:E_TFT));result.push("]")}else{if(expr.object.type===Syntax.Literal&&typeof expr.object.value==="number"){fragment=toSourceNodeWhenNeeded(result).toString();if(fragment.indexOf(".")<0&&!/[eExX]/.test(fragment)&&esutils.code.isDecimalDigit(fragment.charCodeAt(fragment.length-1))&&!(fragment.length>=2&&fragment.charCodeAt(0)===48)){result.push(".")}}result.push(".");result.push(generateIdentifier(expr.property))}return parenthesize(result,Precedence.Member,precedence)},MetaProperty:function(expr,precedence,flags){var result;result=[];result.push(expr.meta);result.push(".");result.push(expr.property);return parenthesize(result,Precedence.Member,precedence)},UnaryExpression:function(expr,precedence,flags){var result,fragment,rightCharCode,leftSource,leftCharCode;fragment=this.generateExpression(expr.argument,Precedence.Unary,E_TTT);if(space===""){result=join(expr.operator,fragment)}else{result=[expr.operator];if(expr.operator.length>2){result=join(result,fragment)}else{leftSource=toSourceNodeWhenNeeded(result).toString();leftCharCode=leftSource.charCodeAt(leftSource.length-1);rightCharCode=fragment.toString().charCodeAt(0);if((leftCharCode===43||leftCharCode===45)&&leftCharCode===rightCharCode||esutils.code.isIdentifierPartES5(leftCharCode)&&esutils.code.isIdentifierPartES5(rightCharCode)){result.push(noEmptySpace());result.push(fragment)}else{result.push(fragment)}}}return parenthesize(result,Precedence.Unary,precedence)},YieldExpression:function(expr,precedence,flags){var result;if(expr.delegate){result="yield*"}else{result="yield"}if(expr.argument){result=join(result,this.generateExpression(expr.argument,Precedence.Yield,E_TTT))}return parenthesize(result,Precedence.Yield,precedence)},AwaitExpression:function(expr,precedence,flags){var result=join(expr.all?"await*":"await",this.generateExpression(expr.argument,Precedence.Await,E_TTT));return parenthesize(result,Precedence.Await,precedence)},UpdateExpression:function(expr,precedence,flags){if(expr.prefix){return parenthesize([expr.operator,this.generateExpression(expr.argument,Precedence.Unary,E_TTT)],Precedence.Unary,precedence)}return parenthesize([this.generateExpression(expr.argument,Precedence.Postfix,E_TTT),expr.operator],Precedence.Postfix,precedence)},FunctionExpression:function(expr,precedence,flags){var result=[generateAsyncPrefix(expr,true),"function"];if(expr.id){result.push(generateStarSuffix(expr)||noEmptySpace());result.push(generateIdentifier(expr.id))}else{result.push(generateStarSuffix(expr)||space)}result.push(this.generateFunctionBody(expr));return result},ArrayPattern:function(expr,precedence,flags){return this.ArrayExpression(expr,precedence,flags,true)},ArrayExpression:function(expr,precedence,flags,isPattern){var result,multiline,that=this;if(!expr.elements.length){return"[]"}multiline=isPattern?false:expr.elements.length>1;result=["[",multiline?newline:""];withIndent(function(indent){var i,iz;for(i=0,iz=expr.elements.length;i<iz;++i){if(!expr.elements[i]){if(multiline){result.push(indent)}if(i+1===iz){result.push(",")}}else{result.push(multiline?indent:"");result.push(that.generateExpression(expr.elements[i],Precedence.Assignment,E_TTT))}if(i+1<iz){result.push(","+(multiline?newline:space))}}});if(multiline&&!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())){result.push(newline)}result.push(multiline?base:"");result.push("]");return result},RestElement:function(expr,precedence,flags){return"..."+this.generatePattern(expr.argument)},ClassExpression:function(expr,precedence,flags){var result,fragment;result=["class"];if(expr.id){result=join(result,this.generateExpression(expr.id,Precedence.Sequence,E_TTT))}if(expr.superClass){fragment=join("extends",this.generateExpression(expr.superClass,Precedence.Assignment,E_TTT));result=join(result,fragment)}result.push(space);result.push(this.generateStatement(expr.body,S_TFFT));return result},MethodDefinition:function(expr,precedence,flags){var result,fragment;if(expr["static"]){result=["static"+space]}else{result=[]}if(expr.kind==="get"||expr.kind==="set"){fragment=[join(expr.kind,this.generatePropertyKey(expr.key,expr.computed)),this.generateFunctionBody(expr.value)]}else{fragment=[generateMethodPrefix(expr),this.generatePropertyKey(expr.key,expr.computed),this.generateFunctionBody(expr.value)]}return join(result,fragment)},Property:function(expr,precedence,flags){if(expr.kind==="get"||expr.kind==="set"){return[expr.kind,noEmptySpace(),this.generatePropertyKey(expr.key,expr.computed),this.generateFunctionBody(expr.value)]}if(expr.shorthand){return this.generatePropertyKey(expr.key,expr.computed)}if(expr.method){return[generateMethodPrefix(expr),this.generatePropertyKey(expr.key,expr.computed),this.generateFunctionBody(expr.value)]}return[this.generatePropertyKey(expr.key,expr.computed),":"+space,this.generateExpression(expr.value,Precedence.Assignment,E_TTT)]},ObjectExpression:function(expr,precedence,flags){var multiline,result,fragment,that=this;if(!expr.properties.length){return"{}"}multiline=expr.properties.length>1;withIndent(function(){fragment=that.generateExpression(expr.properties[0],Precedence.Sequence,E_TTT)});if(!multiline){if(!hasLineTerminator(toSourceNodeWhenNeeded(fragment).toString())){return["{",space,fragment,space,"}"]}}withIndent(function(indent){var i,iz;result=["{",newline,indent,fragment];if(multiline){result.push(","+newline);for(i=1,iz=expr.properties.length;i<iz;++i){result.push(indent);result.push(that.generateExpression(expr.properties[i],Precedence.Sequence,E_TTT));if(i+1<iz){result.push(","+newline)}}}});if(!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())){result.push(newline)}result.push(base);result.push("}");return result},AssignmentPattern:function(expr,precedence,flags){return this.generateAssignment(expr.left,expr.right,expr.operator,precedence,flags)},ObjectPattern:function(expr,precedence,flags){var result,i,iz,multiline,property,that=this;if(!expr.properties.length){return"{}"}multiline=false;if(expr.properties.length===1){property=expr.properties[0];if(property.value.type!==Syntax.Identifier){multiline=true}}else{for(i=0,iz=expr.properties.length;i<iz;++i){property=expr.properties[i];if(!property.shorthand){multiline=true;break}}}result=["{",multiline?newline:""];withIndent(function(indent){var i,iz;for(i=0,iz=expr.properties.length;i<iz;++i){result.push(multiline?indent:"");result.push(that.generateExpression(expr.properties[i],Precedence.Sequence,E_TTT));if(i+1<iz){result.push(","+(multiline?newline:space))}}});if(multiline&&!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())){result.push(newline)}result.push(multiline?base:"");result.push("}");return result},ThisExpression:function(expr,precedence,flags){return"this"},Super:function(expr,precedence,flags){return"super"},Identifier:function(expr,precedence,flags){return generateIdentifier(expr)},ImportDefaultSpecifier:function(expr,precedence,flags){return generateIdentifier(expr.id||expr.local)},ImportNamespaceSpecifier:function(expr,precedence,flags){var result=["*"];var id=expr.id||expr.local;if(id){result.push(space+"as"+noEmptySpace()+generateIdentifier(id))}return result},ImportSpecifier:function(expr,precedence,flags){var imported=expr.imported;var result=[imported.name];var local=expr.local;if(local&&local.name!==imported.name){result.push(noEmptySpace()+"as"+noEmptySpace()+generateIdentifier(local))}return result},ExportSpecifier:function(expr,precedence,flags){var local=expr.local;var result=[local.name];var exported=expr.exported;if(exported&&exported.name!==local.name){result.push(noEmptySpace()+"as"+noEmptySpace()+generateIdentifier(exported))}return result},Literal:function(expr,precedence,flags){var raw;if(expr.hasOwnProperty("raw")&&parse&&extra.raw){try{raw=parse(expr.raw).body[0].expression;if(raw.type===Syntax.Literal){if(raw.value===expr.value){return expr.raw}}}catch(e){}}if(expr.value===null){return"null"}if(typeof expr.value==="string"){return escapeString(expr.value)}if(typeof expr.value==="number"){return generateNumber(expr.value)}if(typeof expr.value==="boolean"){return expr.value?"true":"false"}return generateRegExp(expr.value)},GeneratorExpression:function(expr,precedence,flags){return this.ComprehensionExpression(expr,precedence,flags)},ComprehensionExpression:function(expr,precedence,flags){var result,i,iz,fragment,that=this;result=expr.type===Syntax.GeneratorExpression?["("]:["["];if(extra.moz.comprehensionExpressionStartsWithAssignment){fragment=this.generateExpression(expr.body,Precedence.Assignment,E_TTT);result.push(fragment)}if(expr.blocks){withIndent(function(){for(i=0,iz=expr.blocks.length;i<iz;++i){fragment=that.generateExpression(expr.blocks[i],Precedence.Sequence,E_TTT);if(i>0||extra.moz.comprehensionExpressionStartsWithAssignment){result=join(result,fragment)}else{result.push(fragment)}}})}if(expr.filter){result=join(result,"if"+space);fragment=this.generateExpression(expr.filter,Precedence.Sequence,E_TTT);result=join(result,["(",fragment,")"])}if(!extra.moz.comprehensionExpressionStartsWithAssignment){fragment=this.generateExpression(expr.body,Precedence.Assignment,E_TTT);result=join(result,fragment)}result.push(expr.type===Syntax.GeneratorExpression?")":"]");return result},ComprehensionBlock:function(expr,precedence,flags){var fragment;if(expr.left.type===Syntax.VariableDeclaration){fragment=[expr.left.kind,noEmptySpace(),this.generateStatement(expr.left.declarations[0],S_FFFF)]}else{fragment=this.generateExpression(expr.left,Precedence.Call,E_TTT)}fragment=join(fragment,expr.of?"of":"in");fragment=join(fragment,this.generateExpression(expr.right,Precedence.Sequence,E_TTT));return["for"+space+"(",fragment,")"]},SpreadElement:function(expr,precedence,flags){return["...",this.generateExpression(expr.argument,Precedence.Assignment,E_TTT)]},TaggedTemplateExpression:function(expr,precedence,flags){var itemFlags=E_TTF;if(!(flags&F_ALLOW_CALL)){itemFlags=E_TFF}var result=[this.generateExpression(expr.tag,Precedence.Call,itemFlags),this.generateExpression(expr.quasi,Precedence.Primary,E_FFT)];return parenthesize(result,Precedence.TaggedTemplate,precedence)},TemplateElement:function(expr,precedence,flags){return expr.value.raw},TemplateLiteral:function(expr,precedence,flags){var result,i,iz;result=["`"];for(i=0,iz=expr.quasis.length;i<iz;++i){result.push(this.generateExpression(expr.quasis[i],Precedence.Primary,E_TTT));if(i+1<iz){result.push("${"+space);result.push(this.generateExpression(expr.expressions[i],Precedence.Sequence,E_TTT));result.push(space+"}")}}result.push("`");return result},ModuleSpecifier:function(expr,precedence,flags){return this.Literal(expr,precedence,flags)}};merge(CodeGenerator.prototype,CodeGenerator.Expression);CodeGenerator.prototype.generateExpression=function(expr,precedence,flags){var result,type;type=expr.type||Syntax.Property;if(extra.verbatim&&expr.hasOwnProperty(extra.verbatim)){return generateVerbatim(expr,precedence)}result=this[type](expr,precedence,flags);if(extra.comment){result=addComments(expr,result)}return toSourceNodeWhenNeeded(result,expr)};CodeGenerator.prototype.generateStatement=function(stmt,flags){var result,fragment;result=this[stmt.type](stmt,flags);if(extra.comment){result=addComments(stmt,result)}fragment=toSourceNodeWhenNeeded(result).toString();if(stmt.type===Syntax.Program&&!safeConcatenation&&newline===""&&fragment.charAt(fragment.length-1)==="\n"){result=sourceMap?toSourceNodeWhenNeeded(result).replaceRight(/\s+$/,""):fragment.replace(/\s+$/,"")}return toSourceNodeWhenNeeded(result,stmt)};function generateInternal(node){var codegen;codegen=new CodeGenerator;if(isStatement(node)){return codegen.generateStatement(node,S_TFFF)}if(isExpression(node)){return codegen.generateExpression(node,Precedence.Sequence,E_TTT)}throw new Error("Unknown node type: "+node.type)}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;newline=options.format.newline;space=options.format.space;if(options.format.compact){newline=space=indent=base=""}parentheses=options.format.parentheses;semicolons=options.format.semicolons;safeConcatenation=options.format.safeConcatenation;directive=options.directive;parse=json?null:options.parse;sourceMap=options.sourceMap;sourceCode=options.sourceCode;preserveBlankLines=options.format.preserveBlankLines&&sourceCode!==null;extra=options;if(sourceMap){if(!exports.browser){SourceNode=require("source-map").SourceNode}else{SourceNode=global.sourceMap.SourceNode}}result=generateInternal(node);if(!sourceMap){pair={code:result.toString(),map:null};return options.sourceMapWithCode?pair:pair.code}pair=result.toStringWithSourceMap({file:options.file,sourceRoot:options.sourceMapRoot});if(options.sourceContent){pair.map.setSourceContent(options.sourceMap,options.sourceContent)}if(options.sourceMapWithCode){return pair}return pair.map.toString()}FORMAT_MINIFY={indent:{style:"",base:0},renumber:true,hexadecimal:true,quotes:"auto",escapeless:true,compact:true,parentheses:false,semicolons:false};FORMAT_DEFAULTS=getDefaultOptions().format;exports.version=require("./package.json").version;exports.generate=generate;exports.attachComments=estraverse.attachComments;exports.Precedence=updateDeeply({},Precedence);exports.browser=false;exports.FORMAT_MINIFY=FORMAT_MINIFY;exports.FORMAT_DEFAULTS=FORMAT_DEFAULTS})()}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./package.json":19,estraverse:1,esutils:5,"source-map":6}]},{},[]);var escodegen=require("escodegen");var output=escodegen.generate({type:"CallExpression",callee:{type:"Identifier",name:"r"},arguments:[{type:"ObjectExpression",properties:[]},{type:"Literal",value:"asdf"}]});console.log(output);document.write(output);
Raw
package.json
{
"name": "requirebin-sketch",
"version": "1.0.0",
"dependencies": {
"escodegen": "1.8.0"
}
}
Raw
page-body.html
<!-- contents of this file will be placed inside the <body> -->
Raw
page-head.html
<!-- contents of this file will be placed inside the <head> -->
<style>div {foo}</style>
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