diff --git a/dist/diff2html.js b/dist/diff2html.js
index 3f6c9da..7c70bd7 100644
--- a/dist/diff2html.js
+++ b/dist/diff2html.js
@@ -2809,11 +2809,16 @@ process.umask = function() { return 0; };
 
   HoganJsUtils.prototype._loadTemplate = function(templateKey) {
     var template;
-    if (fs.readFileSync) {
-      var templatePath = path.join(templatesPath, templateKey);
-      var templateContent = fs.readFileSync(templatePath + '.mustache', 'utf8');
-      template = hogan.compile(templateContent);
-      templatesCache[templateKey] = template;
+
+    try {
+      if (fs.readFileSync) {
+        var templatePath = path.join(templatesPath, templateKey);
+        var templateContent = fs.readFileSync(templatePath + '.mustache', 'utf8');
+        template = hogan.compile(templateContent);
+        templatesCache[templateKey] = template;
+      }
+    } catch (e) {
+      console.error('Failed to read (template: ' + templateKey + ') from fs: ' + e.message);
     }
 
     return template;
diff --git a/dist/diff2html.min.js b/dist/diff2html.min.js
index 9afb972..4cd3a66 100644
--- a/dist/diff2html.min.js
+++ b/dist/diff2html.min.js
@@ -1,5 +1,5 @@
 !function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a="function"==typeof require&&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}for(var i="function"==typeof require&&require,o=0;o<r.length;o++)s(r[o]);return s}({1:[function(){},{}],2:[function(require,module,exports){"use strict";function convertChangesToDMP(changes){for(var ret=[],change=void 0,operation=void 0,i=0;i<changes.length;i++)change=changes[i],operation=change.added?1:change.removed?-1:0,ret.push([operation,change.value]);return ret}exports.__esModule=!0,exports.convertChangesToDMP=convertChangesToDMP},{}],3:[function(require,module,exports){"use strict";function convertChangesToXML(changes){for(var ret=[],i=0;i<changes.length;i++){var change=changes[i];change.added?ret.push("<ins>"):change.removed&&ret.push("<del>"),ret.push(escapeHTML(change.value)),change.added?ret.push("</ins>"):change.removed&&ret.push("</del>")}return ret.join("")}function escapeHTML(s){var n=s;return n=n.replace(/&/g,"&amp;"),n=n.replace(/</g,"&lt;"),n=n.replace(/>/g,"&gt;"),n=n.replace(/"/g,"&quot;")}exports.__esModule=!0,exports.convertChangesToXML=convertChangesToXML},{}],4:[function(require,module,exports){"use strict";function Diff(){}function buildValues(diff,components,newString,oldString,useLongestToken){for(var componentPos=0,componentLen=components.length,newPos=0,oldPos=0;componentLen>componentPos;componentPos++){var component=components[componentPos];if(component.removed){if(component.value=oldString.slice(oldPos,oldPos+component.count).join(""),oldPos+=component.count,componentPos&&components[componentPos-1].added){var tmp=components[componentPos-1];components[componentPos-1]=components[componentPos],components[componentPos]=tmp}}else{if(!component.added&&useLongestToken){var value=newString.slice(newPos,newPos+component.count);value=value.map(function(value,i){var oldValue=oldString[oldPos+i];return oldValue.length>value.length?oldValue:value}),component.value=value.join("")}else component.value=newString.slice(newPos,newPos+component.count).join("");newPos+=component.count,component.added||(oldPos+=component.count)}}var lastComponent=components[componentLen-1];return componentLen>1&&(lastComponent.added||lastComponent.removed)&&diff.equals("",lastComponent.value)&&(components[componentLen-2].value+=lastComponent.value,components.pop()),components}function clonePath(path){return{newPos:path.newPos,components:path.components.slice(0)}}exports.__esModule=!0,exports["default"]=Diff,Diff.prototype={diff:function(oldString,newString){function done(value){return callback?(setTimeout(function(){callback(void 0,value)},0),!0):value}function execEditLength(){for(var diagonalPath=-1*editLength;editLength>=diagonalPath;diagonalPath+=2){var basePath=void 0,addPath=bestPath[diagonalPath-1],removePath=bestPath[diagonalPath+1],_oldPos=(removePath?removePath.newPos:0)-diagonalPath;addPath&&(bestPath[diagonalPath-1]=void 0);var canAdd=addPath&&addPath.newPos+1<newLen,canRemove=removePath&&_oldPos>=0&&oldLen>_oldPos;if(canAdd||canRemove){if(!canAdd||canRemove&&addPath.newPos<removePath.newPos?(basePath=clonePath(removePath),self.pushComponent(basePath.components,void 0,!0)):(basePath=addPath,basePath.newPos++,self.pushComponent(basePath.components,!0,void 0)),_oldPos=self.extractCommon(basePath,newString,oldString,diagonalPath),basePath.newPos+1>=newLen&&_oldPos+1>=oldLen)return done(buildValues(self,basePath.components,newString,oldString,self.useLongestToken));bestPath[diagonalPath]=basePath}else bestPath[diagonalPath]=void 0}editLength++}var options=arguments.length<=2||void 0===arguments[2]?{}:arguments[2],callback=options.callback;"function"==typeof options&&(callback=options,options={}),this.options=options;var self=this;oldString=this.castInput(oldString),newString=this.castInput(newString),oldString=this.removeEmpty(this.tokenize(oldString)),newString=this.removeEmpty(this.tokenize(newString));var newLen=newString.length,oldLen=oldString.length,editLength=1,maxEditLength=newLen+oldLen,bestPath=[{newPos:-1,components:[]}],oldPos=this.extractCommon(bestPath[0],newString,oldString,0);if(bestPath[0].newPos+1>=newLen&&oldPos+1>=oldLen)return done([{value:newString.join(""),count:newString.length}]);if(callback)!function exec(){setTimeout(function(){return editLength>maxEditLength?callback():void(execEditLength()||exec())},0)}();else for(;maxEditLength>=editLength;){var ret=execEditLength();if(ret)return ret}},pushComponent:function(components,added,removed){var last=components[components.length-1];last&&last.added===added&&last.removed===removed?components[components.length-1]={count:last.count+1,added:added,removed:removed}:components.push({count:1,added:added,removed:removed})},extractCommon:function(basePath,newString,oldString,diagonalPath){for(var newLen=newString.length,oldLen=oldString.length,newPos=basePath.newPos,oldPos=newPos-diagonalPath,commonCount=0;newLen>newPos+1&&oldLen>oldPos+1&&this.equals(newString[newPos+1],oldString[oldPos+1]);)newPos++,oldPos++,commonCount++;return commonCount&&basePath.components.push({count:commonCount}),basePath.newPos=newPos,oldPos},equals:function(left,right){return left===right},removeEmpty:function(array){for(var ret=[],i=0;i<array.length;i++)array[i]&&ret.push(array[i]);return ret},castInput:function(value){return value},tokenize:function(value){return value.split("")}}},{}],5:[function(require,module,exports){"use strict";function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function diffChars(oldStr,newStr,callback){return characterDiff.diff(oldStr,newStr,callback)}exports.__esModule=!0,exports.characterDiff=void 0,exports.diffChars=diffChars;var _base=require("./base"),_base2=_interopRequireDefault(_base),characterDiff=exports.characterDiff=new _base2["default"]},{"./base":4}],6:[function(require,module,exports){"use strict";function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function diffCss(oldStr,newStr,callback){return cssDiff.diff(oldStr,newStr,callback)}exports.__esModule=!0,exports.cssDiff=void 0,exports.diffCss=diffCss;var _base=require("./base"),_base2=_interopRequireDefault(_base),cssDiff=exports.cssDiff=new _base2["default"];cssDiff.tokenize=function(value){return value.split(/([{}:;,]|\s+)/)}},{"./base":4}],7:[function(require,module,exports){"use strict";function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function diffJson(oldObj,newObj,callback){return jsonDiff.diff(oldObj,newObj,callback)}function canonicalize(obj,stack,replacementStack){stack=stack||[],replacementStack=replacementStack||[];var i=void 0;for(i=0;i<stack.length;i+=1)if(stack[i]===obj)return replacementStack[i];var canonicalizedObj=void 0;if("[object Array]"===objectPrototypeToString.call(obj)){for(stack.push(obj),canonicalizedObj=new Array(obj.length),replacementStack.push(canonicalizedObj),i=0;i<obj.length;i+=1)canonicalizedObj[i]=canonicalize(obj[i],stack,replacementStack);return stack.pop(),replacementStack.pop(),canonicalizedObj}if(obj&&obj.toJSON&&(obj=obj.toJSON()),"object"===("undefined"==typeof obj?"undefined":_typeof(obj))&&null!==obj){stack.push(obj),canonicalizedObj={},replacementStack.push(canonicalizedObj);var sortedKeys=[],key=void 0;for(key in obj)obj.hasOwnProperty(key)&&sortedKeys.push(key);for(sortedKeys.sort(),i=0;i<sortedKeys.length;i+=1)key=sortedKeys[i],canonicalizedObj[key]=canonicalize(obj[key],stack,replacementStack);stack.pop(),replacementStack.pop()}else canonicalizedObj=obj;return canonicalizedObj}exports.__esModule=!0,exports.jsonDiff=void 0;var _typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(obj){return typeof obj}:function(obj){return obj&&"function"==typeof Symbol&&obj.constructor===Symbol?"symbol":typeof obj};exports.diffJson=diffJson,exports.canonicalize=canonicalize;var _base=require("./base"),_base2=_interopRequireDefault(_base),_line=require("./line"),objectPrototypeToString=Object.prototype.toString,jsonDiff=exports.jsonDiff=new _base2["default"];jsonDiff.useLongestToken=!0,jsonDiff.tokenize=_line.lineDiff.tokenize,jsonDiff.castInput=function(value){return"string"==typeof value?value:JSON.stringify(canonicalize(value),void 0,"  ")},jsonDiff.equals=function(left,right){return _base2["default"].prototype.equals(left.replace(/,([\r\n])/g,"$1"),right.replace(/,([\r\n])/g,"$1"))}},{"./base":4,"./line":8}],8:[function(require,module,exports){"use strict";function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function diffLines(oldStr,newStr,callback){return lineDiff.diff(oldStr,newStr,callback)}function diffTrimmedLines(oldStr,newStr,callback){var options=_params.generateOptions(callback,{ignoreWhitespace:!0});return lineDiff.diff(oldStr,newStr,options)}exports.__esModule=!0,exports.lineDiff=void 0,exports.diffLines=diffLines,exports.diffTrimmedLines=diffTrimmedLines;var _base=require("./base"),_base2=_interopRequireDefault(_base),_params=require("../util/params"),lineDiff=exports.lineDiff=new _base2["default"];lineDiff.tokenize=function(value){var retLines=[],linesAndNewlines=value.split(/(\n|\r\n)/);linesAndNewlines[linesAndNewlines.length-1]||linesAndNewlines.pop();for(var i=0;i<linesAndNewlines.length;i++){var line=linesAndNewlines[i];i%2&&!this.options.newlineIsToken?retLines[retLines.length-1]+=line:(this.options.ignoreWhitespace&&(line=line.trim()),retLines.push(line))}return retLines}},{"../util/params":16,"./base":4}],9:[function(require,module,exports){"use strict";function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function diffSentences(oldStr,newStr,callback){return sentenceDiff.diff(oldStr,newStr,callback)}exports.__esModule=!0,exports.sentenceDiff=void 0,exports.diffSentences=diffSentences;var _base=require("./base"),_base2=_interopRequireDefault(_base),sentenceDiff=exports.sentenceDiff=new _base2["default"];sentenceDiff.tokenize=function(value){return value.split(/(\S.+?[.!?])(?=\s+|$)/)}},{"./base":4}],10:[function(require,module,exports){"use strict";function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function diffWords(oldStr,newStr,callback){var options=_params.generateOptions(callback,{ignoreWhitespace:!0});return wordDiff.diff(oldStr,newStr,options)}function diffWordsWithSpace(oldStr,newStr,callback){return wordDiff.diff(oldStr,newStr,callback)}exports.__esModule=!0,exports.wordDiff=void 0,exports.diffWords=diffWords,exports.diffWordsWithSpace=diffWordsWithSpace;var _base=require("./base"),_base2=_interopRequireDefault(_base),_params=require("../util/params"),extendedWordChars=/^[A-Za-z\xC0-\u02C6\u02C8-\u02D7\u02DE-\u02FF\u1E00-\u1EFF]+$/,reWhitespace=/\S/,wordDiff=exports.wordDiff=new _base2["default"];wordDiff.equals=function(left,right){return left===right||this.options.ignoreWhitespace&&!reWhitespace.test(left)&&!reWhitespace.test(right)},wordDiff.tokenize=function(value){for(var tokens=value.split(/(\s+|\b)/),i=0;i<tokens.length-1;i++)!tokens[i+1]&&tokens[i+2]&&extendedWordChars.test(tokens[i])&&extendedWordChars.test(tokens[i+2])&&(tokens[i]+=tokens[i+2],tokens.splice(i+1,2),i--);return tokens}},{"../util/params":16,"./base":4}],11:[function(require,module,exports){"use strict";function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}exports.__esModule=!0,exports.canonicalize=exports.convertChangesToXML=exports.convertChangesToDMP=exports.parsePatch=exports.applyPatches=exports.applyPatch=exports.createPatch=exports.createTwoFilesPatch=exports.structuredPatch=exports.diffJson=exports.diffCss=exports.diffSentences=exports.diffTrimmedLines=exports.diffLines=exports.diffWordsWithSpace=exports.diffWords=exports.diffChars=exports.Diff=void 0;var _base=require("./diff/base"),_base2=_interopRequireDefault(_base),_character=require("./diff/character"),_word=require("./diff/word"),_line=require("./diff/line"),_sentence=require("./diff/sentence"),_css=require("./diff/css"),_json=require("./diff/json"),_apply=require("./patch/apply"),_parse=require("./patch/parse"),_create=require("./patch/create"),_dmp=require("./convert/dmp"),_xml=require("./convert/xml");exports.Diff=_base2["default"],exports.diffChars=_character.diffChars,exports.diffWords=_word.diffWords,exports.diffWordsWithSpace=_word.diffWordsWithSpace,exports.diffLines=_line.diffLines,exports.diffTrimmedLines=_line.diffTrimmedLines,exports.diffSentences=_sentence.diffSentences,exports.diffCss=_css.diffCss,exports.diffJson=_json.diffJson,exports.structuredPatch=_create.structuredPatch,exports.createTwoFilesPatch=_create.createTwoFilesPatch,exports.createPatch=_create.createPatch,exports.applyPatch=_apply.applyPatch,exports.applyPatches=_apply.applyPatches,exports.parsePatch=_parse.parsePatch,exports.convertChangesToDMP=_dmp.convertChangesToDMP,exports.convertChangesToXML=_xml.convertChangesToXML,exports.canonicalize=_json.canonicalize},{"./convert/dmp":2,"./convert/xml":3,"./diff/base":4,"./diff/character":5,"./diff/css":6,"./diff/json":7,"./diff/line":8,"./diff/sentence":9,"./diff/word":10,"./patch/apply":12,"./patch/create":13,"./patch/parse":14}],12:[function(require,module,exports){"use strict";function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function applyPatch(source,uniDiff){function hunkFits(hunk,toPos){for(var j=0;j<hunk.lines.length;j++){var line=hunk.lines[j],operation=line[0],content=line.substr(1);if(" "===operation||"-"===operation){if(!compareLine(toPos+1,lines[toPos],operation,content)&&(errorCount++,errorCount>fuzzFactor))return!1;toPos++}}return!0}var options=arguments.length<=2||void 0===arguments[2]?{}:arguments[2];if("string"==typeof uniDiff&&(uniDiff=_parse.parsePatch(uniDiff)),Array.isArray(uniDiff)){if(uniDiff.length>1)throw new Error("applyPatch only works with a single input.");uniDiff=uniDiff[0]}for(var lines=source.split("\n"),hunks=uniDiff.hunks,compareLine=options.compareLine||function(lineNumber,line,operation,patchContent){return line===patchContent},errorCount=0,fuzzFactor=options.fuzzFactor||0,minLine=0,offset=0,removeEOFNL=void 0,addEOFNL=void 0,i=0;i<hunks.length;i++){for(var hunk=hunks[i],maxLine=lines.length-hunk.oldLines,localOffset=0,toPos=offset+hunk.oldStart-1,iterator=_distanceIterator2["default"](toPos,minLine,maxLine);void 0!==localOffset;localOffset=iterator())if(hunkFits(hunk,toPos+localOffset)){hunk.offset=offset+=localOffset;break}if(void 0===localOffset)return!1;minLine=hunk.offset+hunk.oldStart+hunk.oldLines}for(var _i=0;_i<hunks.length;_i++)for(var _hunk=hunks[_i],_toPos=_hunk.offset+_hunk.newStart-1,j=0;j<_hunk.lines.length;j++){var line=_hunk.lines[j],operation=line[0],content=line.substr(1);if(" "===operation)_toPos++;else if("-"===operation)lines.splice(_toPos,1);else if("+"===operation)lines.splice(_toPos,0,content),_toPos++;else if("\\"===operation){var previousOperation=_hunk.lines[j-1]?_hunk.lines[j-1][0]:null;"+"===previousOperation?removeEOFNL=!0:"-"===previousOperation&&(addEOFNL=!0)}}if(removeEOFNL)for(;!lines[lines.length-1];)lines.pop();else addEOFNL&&lines.push("");return lines.join("\n")}function applyPatches(uniDiff,options){function processIndex(){var index=uniDiff[currentIndex++];return index?void options.loadFile(index,function(err,data){if(err)return options.complete(err);var updatedContent=applyPatch(data,index,options);options.patched(index,updatedContent),setTimeout(processIndex,0)}):options.complete()}"string"==typeof uniDiff&&(uniDiff=_parse.parsePatch(uniDiff));var currentIndex=0;processIndex()}exports.__esModule=!0,exports.applyPatch=applyPatch,exports.applyPatches=applyPatches;var _parse=require("./parse"),_distanceIterator=require("../util/distance-iterator"),_distanceIterator2=_interopRequireDefault(_distanceIterator)},{"../util/distance-iterator":15,"./parse":14}],13:[function(require,module,exports){"use strict";function _toConsumableArray(arr){if(Array.isArray(arr)){for(var i=0,arr2=Array(arr.length);i<arr.length;i++)arr2[i]=arr[i];return arr2}return Array.from(arr)}function structuredPatch(oldFileName,newFileName,oldStr,newStr,oldHeader,newHeader,options){function contextLines(lines){return lines.map(function(entry){return" "+entry})}options||(options={context:4});var diff=_line.diffLines(oldStr,newStr);diff.push({value:"",lines:[]});for(var hunks=[],oldRangeStart=0,newRangeStart=0,curRange=[],oldLine=1,newLine=1,_loop=function(i){var current=diff[i],lines=current.lines||current.value.replace(/\n$/,"").split("\n");if(current.lines=lines,current.added||current.removed){var _curRange;if(!oldRangeStart){var prev=diff[i-1];oldRangeStart=oldLine,newRangeStart=newLine,prev&&(curRange=options.context>0?contextLines(prev.lines.slice(-options.context)):[],oldRangeStart-=curRange.length,newRangeStart-=curRange.length)}(_curRange=curRange).push.apply(_curRange,_toConsumableArray(lines.map(function(entry){return(current.added?"+":"-")+entry}))),current.added?newLine+=lines.length:oldLine+=lines.length}else{if(oldRangeStart)if(lines.length<=2*options.context&&i<diff.length-2){var _curRange2;(_curRange2=curRange).push.apply(_curRange2,_toConsumableArray(contextLines(lines)))}else{var _curRange3,contextSize=Math.min(lines.length,options.context);(_curRange3=curRange).push.apply(_curRange3,_toConsumableArray(contextLines(lines.slice(0,contextSize))));var hunk={oldStart:oldRangeStart,oldLines:oldLine-oldRangeStart+contextSize,newStart:newRangeStart,newLines:newLine-newRangeStart+contextSize,lines:curRange};if(i>=diff.length-2&&lines.length<=options.context){var oldEOFNewline=/\n$/.test(oldStr),newEOFNewline=/\n$/.test(newStr);0!=lines.length||oldEOFNewline?oldEOFNewline&&newEOFNewline||curRange.push("\\ No newline at end of file"):curRange.splice(hunk.oldLines,0,"\\ No newline at end of file")}hunks.push(hunk),oldRangeStart=0,newRangeStart=0,curRange=[]}oldLine+=lines.length,newLine+=lines.length}},i=0;i<diff.length;i++)_loop(i);return{oldFileName:oldFileName,newFileName:newFileName,oldHeader:oldHeader,newHeader:newHeader,hunks:hunks}}function createTwoFilesPatch(oldFileName,newFileName,oldStr,newStr,oldHeader,newHeader,options){var diff=structuredPatch(oldFileName,newFileName,oldStr,newStr,oldHeader,newHeader,options),ret=[];oldFileName==newFileName&&ret.push("Index: "+oldFileName),ret.push("==================================================================="),ret.push("--- "+diff.oldFileName+("undefined"==typeof diff.oldHeader?"":"	"+diff.oldHeader)),ret.push("+++ "+diff.newFileName+("undefined"==typeof diff.newHeader?"":"	"+diff.newHeader));for(var i=0;i<diff.hunks.length;i++){var hunk=diff.hunks[i];ret.push("@@ -"+hunk.oldStart+","+hunk.oldLines+" +"+hunk.newStart+","+hunk.newLines+" @@"),ret.push.apply(ret,hunk.lines)}return ret.join("\n")+"\n"}function createPatch(fileName,oldStr,newStr,oldHeader,newHeader,options){return createTwoFilesPatch(fileName,fileName,oldStr,newStr,oldHeader,newHeader,options)}exports.__esModule=!0,exports.structuredPatch=structuredPatch,exports.createTwoFilesPatch=createTwoFilesPatch,exports.createPatch=createPatch;var _line=require("../diff/line")},{"../diff/line":8}],14:[function(require,module,exports){"use strict";function parsePatch(uniDiff){function parseIndex(){var index={};for(list.push(index);i<diffstr.length;){var line=diffstr[i];if(/^(\-\-\-|\+\+\+|@@)\s/.test(line))break;var header=/^(?:Index:|diff(?: -r \w+)+)\s+(.+?)\s*$/.exec(line);header&&(index.index=header[1]),i++}for(parseFileHeader(index),parseFileHeader(index),index.hunks=[];i<diffstr.length;){var _line=diffstr[i];if(/^(Index:|diff|\-\-\-|\+\+\+)\s/.test(_line))break;if(/^@@/.test(_line))index.hunks.push(parseHunk());else{if(_line&&options.strict)throw new Error("Unknown line "+(i+1)+" "+JSON.stringify(_line));i++}}}function parseFileHeader(index){var fileHeader=/^(\-\-\-|\+\+\+)\s+(\S*)\s?(.*?)\s*$/.exec(diffstr[i]);if(fileHeader){var keyPrefix="---"===fileHeader[1]?"old":"new";index[keyPrefix+"FileName"]=fileHeader[2],index[keyPrefix+"Header"]=fileHeader[3],i++}}function parseHunk(){for(var chunkHeaderIndex=i,chunkHeaderLine=diffstr[i++],chunkHeader=chunkHeaderLine.split(/@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@/),hunk={oldStart:+chunkHeader[1],oldLines:+chunkHeader[2]||1,newStart:+chunkHeader[3],newLines:+chunkHeader[4]||1,lines:[]},addCount=0,removeCount=0;i<diffstr.length;i++){var operation=diffstr[i][0];if("+"!==operation&&"-"!==operation&&" "!==operation&&"\\"!==operation)break;hunk.lines.push(diffstr[i]),"+"===operation?addCount++:"-"===operation?removeCount++:" "===operation&&(addCount++,removeCount++)}if(addCount||1!==hunk.newLines||(hunk.newLines=0),removeCount||1!==hunk.oldLines||(hunk.oldLines=0),options.strict){if(addCount!==hunk.newLines)throw new Error("Added line count did not match for hunk at line "+(chunkHeaderIndex+1));if(removeCount!==hunk.oldLines)throw new Error("Removed line count did not match for hunk at line "+(chunkHeaderIndex+1))}return hunk}for(var options=arguments.length<=1||void 0===arguments[1]?{}:arguments[1],diffstr=uniDiff.split("\n"),list=[],i=0;i<diffstr.length;)parseIndex();return list}exports.__esModule=!0,exports.parsePatch=parsePatch},{}],15:[function(require,module,exports){"use strict";exports.__esModule=!0,exports["default"]=function(start,minLine,maxLine){var wantForward=!0,backwardExhausted=!1,forwardExhausted=!1,localOffset=1;return function iterator(){if(wantForward&&!forwardExhausted){if(backwardExhausted?localOffset++:wantForward=!1,maxLine>=start+localOffset)return localOffset;forwardExhausted=!0}return backwardExhausted?void 0:(forwardExhausted||(wantForward=!0),start-localOffset>=minLine?-localOffset++:(backwardExhausted=!0,iterator()))}}},{}],16:[function(require,module,exports){"use strict";function generateOptions(options,defaults){if("function"==typeof options)defaults.callback=options;else if(options)for(var name in options)options.hasOwnProperty(name)&&(defaults[name]=options[name]);return defaults}exports.__esModule=!0,exports.generateOptions=generateOptions},{}],17:[function(require,module,exports){!function(Hogan){function cleanTripleStache(token){"}"===token.n.substr(token.n.length-1)&&(token.n=token.n.substring(0,token.n.length-1))}function trim(s){return s.trim?s.trim():s.replace(/^\s*|\s*$/g,"")}function tagChange(tag,text,index){if(text.charAt(index)!=tag.charAt(0))return!1;for(var i=1,l=tag.length;l>i;i++)if(text.charAt(index+i)!=tag.charAt(i))return!1;return!0}function buildTree(tokens,kind,stack,customTags){var instructions=[],opener=null,tail=null,token=null;for(tail=stack[stack.length-1];tokens.length>0;){if(token=tokens.shift(),tail&&"<"==tail.tag&&!(token.tag in allowedInSuper))throw new Error("Illegal content in < super tag.");if(Hogan.tags[token.tag]<=Hogan.tags.$||isOpener(token,customTags))stack.push(token),token.nodes=buildTree(tokens,token.tag,stack,customTags);else{if("/"==token.tag){if(0===stack.length)throw new Error("Closing tag without opener: /"+token.n);if(opener=stack.pop(),token.n!=opener.n&&!isCloser(token.n,opener.n,customTags))throw new Error("Nesting error: "+opener.n+" vs. "+token.n);return opener.end=token.i,instructions}"\n"==token.tag&&(token.last=0==tokens.length||"\n"==tokens[0].tag)}instructions.push(token)}if(stack.length>0)throw new Error("missing closing tag: "+stack.pop().n);return instructions}function isOpener(token,tags){for(var i=0,l=tags.length;l>i;i++)if(tags[i].o==token.n)return token.tag="#",!0}function isCloser(close,open,tags){for(var i=0,l=tags.length;l>i;i++)if(tags[i].c==close&&tags[i].o==open)return!0}function stringifySubstitutions(obj){var items=[];for(var key in obj)items.push('"'+esc(key)+'": function(c,p,t,i) {'+obj[key]+"}");return"{ "+items.join(",")+" }"}function stringifyPartials(codeObj){var partials=[];for(var key in codeObj.partials)partials.push('"'+esc(key)+'":{name:"'+esc(codeObj.partials[key].name)+'", '+stringifyPartials(codeObj.partials[key])+"}");return"partials: {"+partials.join(",")+"}, subs: "+stringifySubstitutions(codeObj.subs)}function esc(s){return s.replace(rSlash,"\\\\").replace(rQuot,'\\"').replace(rNewline,"\\n").replace(rCr,"\\r").replace(rLineSep,"\\u2028").replace(rParagraphSep,"\\u2029")}function chooseMethod(s){return~s.indexOf(".")?"d":"f"}function createPartial(node,context){var prefix="<"+(context.prefix||""),sym=prefix+node.n+serialNo++;return context.partials[sym]={name:node.n,partials:{}},context.code+='t.b(t.rp("'+esc(sym)+'",c,p,"'+(node.indent||"")+'"));',sym}function tripleStache(node,context){context.code+="t.b(t.t(t."+chooseMethod(node.n)+'("'+esc(node.n)+'",c,p,0)));'}function write(s){return"t.b("+s+");"}var rIsWhitespace=/\S/,rQuot=/\"/g,rNewline=/\n/g,rCr=/\r/g,rSlash=/\\/g,rLineSep=/\u2028/,rParagraphSep=/\u2029/;Hogan.tags={"#":1,"^":2,"<":3,$:4,"/":5,"!":6,">":7,"=":8,_v:9,"{":10,"&":11,_t:12},Hogan.scan=function(text,delimiters){function addBuf(){buf.length>0&&(tokens.push({tag:"_t",text:new String(buf)}),buf="")}function lineIsWhitespace(){for(var isAllWhitespace=!0,j=lineStart;j<tokens.length;j++)if(isAllWhitespace=Hogan.tags[tokens[j].tag]<Hogan.tags._v||"_t"==tokens[j].tag&&null===tokens[j].text.match(rIsWhitespace),!isAllWhitespace)return!1;return isAllWhitespace}function filterLine(haveSeenTag,noNewLine){if(addBuf(),haveSeenTag&&lineIsWhitespace())for(var next,j=lineStart;j<tokens.length;j++)tokens[j].text&&((next=tokens[j+1])&&">"==next.tag&&(next.indent=tokens[j].text.toString()),tokens.splice(j,1));else noNewLine||tokens.push({tag:"\n"});seenTag=!1,lineStart=tokens.length}function changeDelimiters(text,index){var close="="+ctag,closeIndex=text.indexOf(close,index),delimiters=trim(text.substring(text.indexOf("=",index)+1,closeIndex)).split(" ");return otag=delimiters[0],ctag=delimiters[delimiters.length-1],closeIndex+close.length-1}var len=text.length,IN_TEXT=0,IN_TAG_TYPE=1,IN_TAG=2,state=IN_TEXT,tagType=null,tag=null,buf="",tokens=[],seenTag=!1,i=0,lineStart=0,otag="{{",ctag="}}";for(delimiters&&(delimiters=delimiters.split(" "),otag=delimiters[0],ctag=delimiters[1]),i=0;len>i;i++)state==IN_TEXT?tagChange(otag,text,i)?(--i,addBuf(),state=IN_TAG_TYPE):"\n"==text.charAt(i)?filterLine(seenTag):buf+=text.charAt(i):state==IN_TAG_TYPE?(i+=otag.length-1,tag=Hogan.tags[text.charAt(i+1)],tagType=tag?text.charAt(i+1):"_v","="==tagType?(i=changeDelimiters(text,i),state=IN_TEXT):(tag&&i++,state=IN_TAG),seenTag=i):tagChange(ctag,text,i)?(tokens.push({tag:tagType,n:trim(buf),otag:otag,ctag:ctag,i:"/"==tagType?seenTag-otag.length:i+ctag.length}),buf="",i+=ctag.length-1,state=IN_TEXT,"{"==tagType&&("}}"==ctag?i++:cleanTripleStache(tokens[tokens.length-1]))):buf+=text.charAt(i);return filterLine(seenTag,!0),tokens};var allowedInSuper={_t:!0,"\n":!0,$:!0,"/":!0};Hogan.stringify=function(codeObj){return"{code: function (c,p,i) { "+Hogan.wrapMain(codeObj.code)+" },"+stringifyPartials(codeObj)+"}"};var serialNo=0;Hogan.generate=function(tree,text,options){serialNo=0;var context={code:"",subs:{},partials:{}};return Hogan.walk(tree,context),options.asString?this.stringify(context,text,options):this.makeTemplate(context,text,options)},Hogan.wrapMain=function(code){return'var t=this;t.b(i=i||"");'+code+"return t.fl();"},Hogan.template=Hogan.Template,Hogan.makeTemplate=function(codeObj,text,options){var template=this.makePartials(codeObj);return template.code=new Function("c","p","i",this.wrapMain(codeObj.code)),new this.template(template,text,this,options)},Hogan.makePartials=function(codeObj){var key,template={subs:{},partials:codeObj.partials,name:codeObj.name};for(key in template.partials)template.partials[key]=this.makePartials(template.partials[key]);for(key in codeObj.subs)template.subs[key]=new Function("c","p","t","i",codeObj.subs[key]);return template},Hogan.codegen={"#":function(node,context){context.code+="if(t.s(t."+chooseMethod(node.n)+'("'+esc(node.n)+'",c,p,1),c,p,0,'+node.i+","+node.end+',"'+node.otag+" "+node.ctag+'")){t.rs(c,p,function(c,p,t){',Hogan.walk(node.nodes,context),context.code+="});c.pop();}"},"^":function(node,context){context.code+="if(!t.s(t."+chooseMethod(node.n)+'("'+esc(node.n)+'",c,p,1),c,p,1,0,0,"")){',Hogan.walk(node.nodes,context),context.code+="};"},">":createPartial,"<":function(node,context){var ctx={partials:{},code:"",subs:{},inPartial:!0};Hogan.walk(node.nodes,ctx);var template=context.partials[createPartial(node,context)];template.subs=ctx.subs,template.partials=ctx.partials},$:function(node,context){var ctx={subs:{},code:"",partials:context.partials,prefix:node.n};Hogan.walk(node.nodes,ctx),context.subs[node.n]=ctx.code,context.inPartial||(context.code+='t.sub("'+esc(node.n)+'",c,p,i);')},"\n":function(node,context){context.code+=write('"\\n"'+(node.last?"":" + i"))},_v:function(node,context){context.code+="t.b(t.v(t."+chooseMethod(node.n)+'("'+esc(node.n)+'",c,p,0)));'},_t:function(node,context){context.code+=write('"'+esc(node.text)+'"')},"{":tripleStache,"&":tripleStache},Hogan.walk=function(nodelist,context){for(var func,i=0,l=nodelist.length;l>i;i++)func=Hogan.codegen[nodelist[i].tag],func&&func(nodelist[i],context);return context},Hogan.parse=function(tokens,text,options){return options=options||{},buildTree(tokens,"",[],options.sectionTags||[])},Hogan.cache={},Hogan.cacheKey=function(text,options){return[text,!!options.asString,!!options.disableLambda,options.delimiters,!!options.modelGet].join("||")},Hogan.compile=function(text,options){options=options||{};var key=Hogan.cacheKey(text,options),template=this.cache[key];if(template){var partials=template.partials;for(var name in partials)delete partials[name].instance;return template}return template=this.generate(this.parse(this.scan(text,options.delimiters),text,options),text,options),this.cache[key]=template}}("undefined"!=typeof exports?exports:Hogan)},{}],18:[function(require,module){var Hogan=require("./compiler");Hogan.Template=require("./template").Template,Hogan.template=Hogan.Template,module.exports=Hogan},{"./compiler":17,"./template":19}],19:[function(require,module,exports){var Hogan={};!function(Hogan){function findInScope(key,scope,doModelGet){var val;return scope&&"object"==typeof scope&&(void 0!==scope[key]?val=scope[key]:doModelGet&&scope.get&&"function"==typeof scope.get&&(val=scope.get(key))),val}function createSpecializedPartial(instance,subs,partials,stackSubs,stackPartials,stackText){function PartialTemplate(){}function Substitutions(){}PartialTemplate.prototype=instance,Substitutions.prototype=instance.subs;var key,partial=new PartialTemplate;partial.subs=new Substitutions,partial.subsText={},partial.buf="",stackSubs=stackSubs||{},partial.stackSubs=stackSubs,partial.subsText=stackText;for(key in subs)stackSubs[key]||(stackSubs[key]=subs[key]);for(key in stackSubs)partial.subs[key]=stackSubs[key];stackPartials=stackPartials||{},partial.stackPartials=stackPartials;for(key in partials)stackPartials[key]||(stackPartials[key]=partials[key]);for(key in stackPartials)partial.partials[key]=stackPartials[key];return partial}function coerceToString(val){return String(null===val||void 0===val?"":val)}function hoganEscape(str){return str=coerceToString(str),hChars.test(str)?str.replace(rAmp,"&amp;").replace(rLt,"&lt;").replace(rGt,"&gt;").replace(rApos,"&#39;").replace(rQuot,"&quot;"):str}Hogan.Template=function(codeObj,text,compiler,options){codeObj=codeObj||{},this.r=codeObj.code||this.r,this.c=compiler,this.options=options||{},this.text=text||"",this.partials=codeObj.partials||{},this.subs=codeObj.subs||{},this.buf=""},Hogan.Template.prototype={r:function(){return""},v:hoganEscape,t:coerceToString,render:function(context,partials,indent){return this.ri([context],partials||{},indent)},ri:function(context,partials,indent){return this.r(context,partials,indent)},ep:function(symbol,partials){var partial=this.partials[symbol],template=partials[partial.name];if(partial.instance&&partial.base==template)return partial.instance;
 
-if("string"==typeof template){if(!this.c)throw new Error("No compiler available.");template=this.c.compile(template,this.options)}if(!template)return null;if(this.partials[symbol].base=template,partial.subs){partials.stackText||(partials.stackText={});for(key in partial.subs)partials.stackText[key]||(partials.stackText[key]=void 0!==this.activeSub&&partials.stackText[this.activeSub]?partials.stackText[this.activeSub]:this.text);template=createSpecializedPartial(template,partial.subs,partial.partials,this.stackSubs,this.stackPartials,partials.stackText)}return this.partials[symbol].instance=template,template},rp:function(symbol,context,partials,indent){var partial=this.ep(symbol,partials);return partial?partial.ri(context,partials,indent):""},rs:function(context,partials,section){var tail=context[context.length-1];if(!isArray(tail))return void section(context,partials,this);for(var i=0;i<tail.length;i++)context.push(tail[i]),section(context,partials,this),context.pop()},s:function(val,ctx,partials,inverted,start,end,tags){var pass;return isArray(val)&&0===val.length?!1:("function"==typeof val&&(val=this.ms(val,ctx,partials,inverted,start,end,tags)),pass=!!val,!inverted&&pass&&ctx&&ctx.push("object"==typeof val?val:ctx[ctx.length-1]),pass)},d:function(key,ctx,partials,returnFound){var found,names=key.split("."),val=this.f(names[0],ctx,partials,returnFound),doModelGet=this.options.modelGet,cx=null;if("."===key&&isArray(ctx[ctx.length-2]))val=ctx[ctx.length-1];else for(var i=1;i<names.length;i++)found=findInScope(names[i],val,doModelGet),void 0!==found?(cx=val,val=found):val="";return returnFound&&!val?!1:(returnFound||"function"!=typeof val||(ctx.push(cx),val=this.mv(val,ctx,partials),ctx.pop()),val)},f:function(key,ctx,partials,returnFound){for(var val=!1,v=null,found=!1,doModelGet=this.options.modelGet,i=ctx.length-1;i>=0;i--)if(v=ctx[i],val=findInScope(key,v,doModelGet),void 0!==val){found=!0;break}return found?(returnFound||"function"!=typeof val||(val=this.mv(val,ctx,partials)),val):returnFound?!1:""},ls:function(func,cx,partials,text,tags){var oldTags=this.options.delimiters;return this.options.delimiters=tags,this.b(this.ct(coerceToString(func.call(cx,text)),cx,partials)),this.options.delimiters=oldTags,!1},ct:function(text,cx,partials){if(this.options.disableLambda)throw new Error("Lambda features disabled.");return this.c.compile(text,this.options).render(cx,partials)},b:function(s){this.buf+=s},fl:function(){var r=this.buf;return this.buf="",r},ms:function(func,ctx,partials,inverted,start,end,tags){var textSource,cx=ctx[ctx.length-1],result=func.call(cx);return"function"==typeof result?inverted?!0:(textSource=this.activeSub&&this.subsText&&this.subsText[this.activeSub]?this.subsText[this.activeSub]:this.text,this.ls(result,cx,partials,textSource.substring(start,end),tags)):result},mv:function(func,ctx,partials){var cx=ctx[ctx.length-1],result=func.call(cx);return"function"==typeof result?this.ct(coerceToString(result.call(cx)),cx,partials):result},sub:function(name,context,partials,indent){var f=this.subs[name];f&&(this.activeSub=name,f(context,partials,this,indent),this.activeSub=!1)}};var rAmp=/&/g,rLt=/</g,rGt=/>/g,rApos=/\'/g,rQuot=/\"/g,hChars=/[&<>\"\']/,isArray=Array.isArray||function(a){return"[object Array]"===Object.prototype.toString.call(a)}}("undefined"!=typeof exports?exports:Hogan)},{}],20:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){for(var up=0,i=parts.length-1;i>=0;i--){var last=parts[i];"."===last?parts.splice(i,1):".."===last?(parts.splice(i,1),up++):up&&(parts.splice(i,1),up--)}if(allowAboveRoot)for(;up--;up)parts.unshift("..");return parts}function filter(xs,f){if(xs.filter)return xs.filter(f);for(var res=[],i=0;i<xs.length;i++)f(xs[i],i,xs)&&res.push(xs[i]);return res}var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/,splitPath=function(filename){return splitPathRe.exec(filename).slice(1)};exports.resolve=function(){for(var resolvedPath="",resolvedAbsolute=!1,i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();if("string"!=typeof path)throw new TypeError("Arguments to path.resolve must be strings");path&&(resolvedPath=path+"/"+resolvedPath,resolvedAbsolute="/"===path.charAt(0))}return resolvedPath=normalizeArray(filter(resolvedPath.split("/"),function(p){return!!p}),!resolvedAbsolute).join("/"),(resolvedAbsolute?"/":"")+resolvedPath||"."},exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash="/"===substr(path,-1);return path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/"),path||isAbsolute||(path="."),path&&trailingSlash&&(path+="/"),(isAbsolute?"/":"")+path},exports.isAbsolute=function(path){return"/"===path.charAt(0)},exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p){if("string"!=typeof p)throw new TypeError("Arguments to path.join must be strings");return p}).join("/"))},exports.relative=function(from,to){function trim(arr){for(var start=0;start<arr.length&&""===arr[start];start++);for(var end=arr.length-1;end>=0&&""===arr[end];end--);return start>end?[]:arr.slice(start,end-start+1)}from=exports.resolve(from).substr(1),to=exports.resolve(to).substr(1);for(var fromParts=trim(from.split("/")),toParts=trim(to.split("/")),length=Math.min(fromParts.length,toParts.length),samePartsLength=length,i=0;length>i;i++)if(fromParts[i]!==toParts[i]){samePartsLength=i;break}for(var outputParts=[],i=samePartsLength;i<fromParts.length;i++)outputParts.push("..");return outputParts=outputParts.concat(toParts.slice(samePartsLength)),outputParts.join("/")},exports.sep="/",exports.delimiter=":",exports.dirname=function(path){var result=splitPath(path),root=result[0],dir=result[1];return root||dir?(dir&&(dir=dir.substr(0,dir.length-1)),root+dir):"."},exports.basename=function(path,ext){var f=splitPath(path)[2];return ext&&f.substr(-1*ext.length)===ext&&(f=f.substr(0,f.length-ext.length)),f},exports.extname=function(path){return splitPath(path)[3]};var substr="b"==="ab".substr(-1)?function(str,start,len){return str.substr(start,len)}:function(str,start,len){return 0>start&&(start=str.length+start),str.substr(start,len)}}).call(this,require("_process"))},{_process:21}],21:[function(require,module){function cleanUpNextTick(){draining=!1,currentQueue.length?queue=currentQueue.concat(queue):queueIndex=-1,queue.length&&drainQueue()}function drainQueue(){if(!draining){var timeout=setTimeout(cleanUpNextTick);draining=!0;for(var len=queue.length;len;){for(currentQueue=queue,queue=[];++queueIndex<len;)currentQueue&&currentQueue[queueIndex].run();queueIndex=-1,len=queue.length}currentQueue=null,draining=!1,clearTimeout(timeout)}}function Item(fun,array){this.fun=fun,this.array=array}function noop(){}var currentQueue,process=module.exports={},queue=[],draining=!1,queueIndex=-1;process.nextTick=function(fun){var args=new Array(arguments.length-1);if(arguments.length>1)for(var i=1;i<arguments.length;i++)args[i-1]=arguments[i];queue.push(new Item(fun,args)),1!==queue.length||draining||setTimeout(drainQueue,0)},Item.prototype.run=function(){this.fun.apply(null,this.array)},process.title="browser",process.browser=!0,process.env={},process.argv=[],process.version="",process.versions={},process.on=noop,process.addListener=noop,process.once=noop,process.off=noop,process.removeListener=noop,process.removeAllListeners=noop,process.emit=noop,process.binding=function(){throw new Error("process.binding is not supported")},process.cwd=function(){return"/"},process.chdir=function(){throw new Error("process.chdir is not supported")},process.umask=function(){return 0}},{}],22:[function(require,module){!function(){function DiffParser(){}function getExtension(filename,language){var nameSplit=filename.split(".");return nameSplit.length>1?nameSplit[nameSplit.length-1]:language}function getSrcFilename(line,cfg){var prefixes=["a/","i/","w/","c/","o/"];return cfg.srcPrefix&&prefixes.push(cfg.srcPrefix),_getFilename("---",line,prefixes)}function getDstFilename(line,cfg){var prefixes=["b/","i/","w/","c/","o/"];return cfg.dstPrefix&&prefixes.push(cfg.dstPrefix),_getFilename("\\+\\+\\+",line,prefixes)}function _getFilename(linePrefix,line,prefixes){var filename,FilenameRegExp=new RegExp("^"+linePrefix+' "?(.+?)"?$'),values=FilenameRegExp.exec(line);if(values&&values[1]){filename=values[1];var matchingPrefixes=prefixes.filter(function(p){return 0===filename.indexOf(p)});matchingPrefixes[0]&&(filename=filename.slice(matchingPrefixes[0].length))}return filename}var utils=require("./utils.js").Utils,LINE_TYPE={INSERTS:"d2h-ins",DELETES:"d2h-del",INSERT_CHANGES:"d2h-ins d2h-change",DELETE_CHANGES:"d2h-del d2h-change",CONTEXT:"d2h-cntx",INFO:"d2h-info"};DiffParser.prototype.LINE_TYPE=LINE_TYPE,DiffParser.prototype.generateDiffJson=function(diffInput,configuration){var config=configuration||{},files=[],currentFile=null,currentBlock=null,oldLine=null,oldLine2=null,newLine=null,saveBlock=function(){currentBlock&&(currentFile.blocks.push(currentBlock),currentBlock=null)},saveFile=function(){currentFile&&currentFile.newName&&(files.push(currentFile),currentFile=null)},startFile=function(){saveBlock(),saveFile(),currentFile={},currentFile.blocks=[],currentFile.deletedLines=0,currentFile.addedLines=0},startBlock=function(line){saveBlock();var values;(values=/^@@ -(\d+)(?:,\d+)? \+(\d+)(?:,\d+)? @@.*/.exec(line))?(currentFile.isCombined=!1,oldLine=values[1],newLine=values[2]):(values=/^@@@ -(\d+)(?:,\d+)? -(\d+)(?:,\d+)? \+(\d+)(?:,\d+)? @@@.*/.exec(line))?(currentFile.isCombined=!0,oldLine=values[1],oldLine2=values[2],newLine=values[3]):(console.error("Failed to parse lines, starting in 0!"),oldLine=0,newLine=0,currentFile.isCombined=!1),currentBlock={},currentBlock.lines=[],currentBlock.oldStartLine=oldLine,currentBlock.oldStartLine2=oldLine2,currentBlock.newStartLine=newLine,currentBlock.header=line},createLine=function(line){var currentLine={};currentLine.content=line;var newLinePrefixes=currentFile.isCombined?["+"," +"]:["+"],delLinePrefixes=currentFile.isCombined?["-"," -"]:["-"];utils.startsWith(line,newLinePrefixes)?(currentFile.addedLines++,currentLine.type=LINE_TYPE.INSERTS,currentLine.oldNumber=null,currentLine.newNumber=newLine++,currentBlock.lines.push(currentLine)):utils.startsWith(line,delLinePrefixes)?(currentFile.deletedLines++,currentLine.type=LINE_TYPE.DELETES,currentLine.oldNumber=oldLine++,currentLine.newNumber=null,currentBlock.lines.push(currentLine)):(currentLine.type=LINE_TYPE.CONTEXT,currentLine.oldNumber=oldLine++,currentLine.newNumber=newLine++,currentBlock.lines.push(currentLine))},diffLines=diffInput.replace(/\\ No newline at end of file/g,"").replace(/\r\n?/g,"\n").split("\n"),oldMode=/^old mode (\d{6})/,newMode=/^new mode (\d{6})/,deletedFileMode=/^deleted file mode (\d{6})/,newFileMode=/^new file mode (\d{6})/,copyFrom=/^copy from "?(.+)"?/,copyTo=/^copy to "?(.+)"?/,renameFrom=/^rename from "?(.+)"?/,renameTo=/^rename to "?(.+)"?/,similarityIndex=/^similarity index (\d+)%/,dissimilarityIndex=/^dissimilarity index (\d+)%/,index=/^index ([0-9a-z]+)\.\.([0-9a-z]+)\s*(\d{6})?/,combinedIndex=/^index ([0-9a-z]+),([0-9a-z]+)\.\.([0-9a-z]+)/,combinedMode=/^mode (\d{6}),(\d{6})\.\.(\d{6})/,combinedNewFile=/^new file mode (\d{6})/,combinedDeletedFile=/^deleted file mode (\d{6}),(\d{6})/;return diffLines.forEach(function(line){if(line&&!utils.startsWith(line,"*")){var values=[];utils.startsWith(line,"diff")?startFile():currentFile&&!currentFile.oldName&&(values=getSrcFilename(line,config))?(currentFile.oldName=values,currentFile.language=getExtension(currentFile.oldName,currentFile.language)):currentFile&&!currentFile.newName&&(values=getDstFilename(line,config))?(currentFile.newName=values,currentFile.language=getExtension(currentFile.newName,currentFile.language)):currentFile&&utils.startsWith(line,"@@")?startBlock(line):(values=oldMode.exec(line))?currentFile.oldMode=values[1]:(values=newMode.exec(line))?currentFile.newMode=values[1]:(values=deletedFileMode.exec(line))?(currentFile.deletedFileMode=values[1],currentFile.isDeleted=!0):(values=newFileMode.exec(line))?(currentFile.newFileMode=values[1],currentFile.isNew=!0):(values=copyFrom.exec(line))?(currentFile.oldName=values[1],currentFile.isCopy=!0):(values=copyTo.exec(line))?(currentFile.newName=values[1],currentFile.isCopy=!0):(values=renameFrom.exec(line))?(currentFile.oldName=values[1],currentFile.isRename=!0):(values=renameTo.exec(line))?(currentFile.newName=values[1],currentFile.isRename=!0):(values=similarityIndex.exec(line))?currentFile.unchangedPercentage=values[1]:(values=dissimilarityIndex.exec(line))?currentFile.changedPercentage=values[1]:(values=index.exec(line))?(currentFile.checksumBefore=values[1],currentFile.checksumAfter=values[2],values[3]&&(currentFile.mode=values[3])):(values=combinedIndex.exec(line))?(currentFile.checksumBefore=[values[2],values[3]],currentFile.checksumAfter=values[1]):(values=combinedMode.exec(line))?(currentFile.oldMode=[values[2],values[3]],currentFile.newMode=values[1]):(values=combinedNewFile.exec(line))?(currentFile.newFileMode=values[1],currentFile.isNew=!0):(values=combinedDeletedFile.exec(line))?(currentFile.deletedFileMode=values[1],currentFile.isDeleted=!0):currentBlock&&createLine(line)}}),saveBlock(),saveFile(),files},module.exports.DiffParser=new DiffParser}()},{"./utils.js":32}],23:[function(require,module){(function(global){!function(){function Diff2Html(){}var diffParser=require("./diff-parser.js").DiffParser,fileLister=require("./file-list-printer.js").FileListPrinter,htmlPrinter=require("./html-printer.js").HtmlPrinter;Diff2Html.prototype.getJsonFromDiff=function(diffInput,config){var configOrEmpty=config||{};return diffParser.generateDiffJson(diffInput,configOrEmpty)},Diff2Html.prototype.getPrettyHtml=function(diffInput,config){var configOrEmpty=config||{},diffJson=diffInput;configOrEmpty.inputFormat&&"diff"!==configOrEmpty.inputFormat||(diffJson=diffParser.generateDiffJson(diffInput,configOrEmpty));var fileList="";configOrEmpty.showFiles===!0&&(fileList=fileLister.generateFileList(diffJson,configOrEmpty));var diffOutput="";return diffOutput="side-by-side"===configOrEmpty.outputFormat?htmlPrinter.generateSideBySideJsonHtml(diffJson,configOrEmpty):htmlPrinter.generateLineByLineJsonHtml(diffJson,configOrEmpty),fileList+diffOutput},Diff2Html.prototype.getPrettyHtmlFromDiff=function(diffInput,config){var configOrEmpty=config||{};return configOrEmpty.inputFormat="diff",configOrEmpty.outputFormat="line-by-line",this.getPrettyHtml(diffInput,configOrEmpty)},Diff2Html.prototype.getPrettyHtmlFromJson=function(diffJson,config){var configOrEmpty=config||{};return configOrEmpty.inputFormat="json",configOrEmpty.outputFormat="line-by-line",this.getPrettyHtml(diffJson,configOrEmpty)},Diff2Html.prototype.getPrettySideBySideHtmlFromDiff=function(diffInput,config){var configOrEmpty=config||{};return configOrEmpty.inputFormat="diff",configOrEmpty.outputFormat="side-by-side",this.getPrettyHtml(diffInput,configOrEmpty)},Diff2Html.prototype.getPrettySideBySideHtmlFromJson=function(diffJson,config){var configOrEmpty=config||{};return configOrEmpty.inputFormat="json",configOrEmpty.outputFormat="side-by-side",this.getPrettyHtml(diffJson,configOrEmpty)};var diffObject=new Diff2Html;module.exports.Diff2Html=diffObject,global.Diff2Html=diffObject}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./diff-parser.js":22,"./file-list-printer.js":24,"./html-printer.js":26}],24:[function(require,module){!function(){function FileListPrinter(){}var printerUtils=require("./printer-utils.js").PrinterUtils;FileListPrinter.prototype.generateFileList=function(diffFiles){return'<div class="d2h-file-list-wrapper">\n     <div class="d2h-file-list-header">\n         <span class="d2h-file-list-title">Files changed ('+diffFiles.length+')&nbsp&nbsp</span>\n         <a class="d2h-file-switch d2h-hide">hide</a>\n         <a class="d2h-file-switch d2h-show">show</a>\n     </div>\n     <table class="d2h-file-list">\n'+diffFiles.map(function(file){return'     <tr class="d2h-file-list-line">\n       <td class="d2h-lines-added">\n         <span>+'+file.addedLines+'</span>\n       </td>\n       <td class="d2h-lines-deleted">\n         <span>-'+file.deletedLines+'</span>\n       </td>\n       <td class="d2h-file-name-wrapper">\n         <a href="#'+printerUtils.getHtmlId(file)+'" class="d2h-file-name">&nbsp;'+printerUtils.getDiffName(file)+"         </a>\n       </td>\n     </tr>\n"}).join("\n")+"</table></div>\n"},module.exports.FileListPrinter=new FileListPrinter}()},{"./printer-utils.js":28}],25:[function(require,module){(function(global,__dirname){!function(){function HoganJsUtils(){}var fs=require("fs"),path=require("path"),hogan=require("hogan.js"),hoganTemplates=require("./templates/diff2html-templates.js"),templatesPath=path.resolve(__dirname,"templates"),templatesCache={};HoganJsUtils.prototype.render=function(namespace,view,params,configuration){var config=configuration||{},templateKey=this._templateKey(namespace,view),template=this._getTemplate(templateKey,config);return template?template.render(params):null},HoganJsUtils.prototype._getTemplate=function(templateKey,config){var template;return config.noCache||(template=this._readFromCache(templateKey)),template||(template=this._loadTemplate(templateKey)),template},HoganJsUtils.prototype._loadTemplate=function(templateKey){var template;if(fs.readFileSync){var templatePath=path.join(templatesPath,templateKey),templateContent=fs.readFileSync(templatePath+".mustache","utf8");template=hogan.compile(templateContent),templatesCache[templateKey]=template}return template},HoganJsUtils.prototype._readFromCache=function(templateKey){return global.browserTemplates&&global.browserTemplates[templateKey]||hoganTemplates[templateKey]||templatesCache[templateKey]},HoganJsUtils.prototype._templateKey=function(namespace,view){return namespace+"-"+view},module.exports.HoganJsUtils=new HoganJsUtils}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},"/src")},{"./templates/diff2html-templates.js":31,fs:1,"hogan.js":18,path:20}],26:[function(require,module){!function(){function HtmlPrinter(){}var LineByLinePrinter=require("./line-by-line-printer.js").LineByLinePrinter,SideBySidePrinter=require("./side-by-side-printer.js").SideBySidePrinter;HtmlPrinter.prototype.generateLineByLineJsonHtml=function(diffFiles,config){var lineByLinePrinter=new LineByLinePrinter(config);return lineByLinePrinter.generateLineByLineJsonHtml(diffFiles)},HtmlPrinter.prototype.generateSideBySideJsonHtml=function(diffFiles,config){var sideBySidePrinter=new SideBySidePrinter(config);return sideBySidePrinter.generateSideBySideJsonHtml(diffFiles)},module.exports.HtmlPrinter=new HtmlPrinter}()},{"./line-by-line-printer.js":27,"./side-by-side-printer.js":30}],27:[function(require,module){!function(){function LineByLinePrinter(config){this.config=config}var diffParser=require("./diff-parser.js").DiffParser,printerUtils=require("./printer-utils.js").PrinterUtils,utils=require("./utils.js").Utils,Rematch=require("./rematch.js").Rematch,hoganUtils=require("./hoganjs-utils.js").HoganJsUtils,baseTemplatesPath="line-by-line";LineByLinePrinter.prototype.makeFileDiffHtml=function(file,diffs){return hoganUtils.render(baseTemplatesPath,"file-diff",{file:file,fileDiffName:printerUtils.getDiffName(file),fileHtmlId:printerUtils.getHtmlId(file),diffs:diffs})},LineByLinePrinter.prototype.makeLineByLineHtmlWrapper=function(content){return hoganUtils.render(baseTemplatesPath,"wrapper",{content:content})},LineByLinePrinter.prototype.generateLineByLineJsonHtml=function(diffFiles){var that=this,htmlDiffs=diffFiles.map(function(file){var diffs;return diffs=file.blocks.length?that._generateFileHtml(file):that._generateEmptyDiff(),that.makeFileDiffHtml(file,diffs)});return this.makeLineByLineHtmlWrapper(htmlDiffs.join("\n"))};var matcher=Rematch.rematch(function(a,b){var amod=a.content.substr(1),bmod=b.content.substr(1);return Rematch.distance(amod,bmod)});LineByLinePrinter.prototype.makeColumnLineNumberHtml=function(block){return hoganUtils.render(baseTemplatesPath,"column-line-number",{diffParser:diffParser,block:utils.escape(block.header)})},LineByLinePrinter.prototype._generateFileHtml=function(file){var that=this;return file.blocks.map(function(block){function processChangeBlock(){var matches,insertType,deleteType,comparisons=oldLines.length*newLines.length,maxComparisons=that.config.matchingMaxComparisons||2500,doMatching=maxComparisons>comparisons&&("lines"===that.config.matching||"words"===that.config.matching);doMatching?(matches=matcher(oldLines,newLines),insertType=diffParser.LINE_TYPE.INSERT_CHANGES,deleteType=diffParser.LINE_TYPE.DELETE_CHANGES):(matches=[[oldLines,newLines]],insertType=diffParser.LINE_TYPE.INSERTS,deleteType=diffParser.LINE_TYPE.DELETES),matches.forEach(function(match){oldLines=match[0],newLines=match[1];for(var oldLine,newLine,processedOldLines=[],processedNewLines=[],common=Math.min(oldLines.length,newLines.length),j=0;common>j;j++){oldLine=oldLines[j],newLine=newLines[j],that.config.isCombined=file.isCombined;var diff=printerUtils.diffHighlight(oldLine.content,newLine.content,that.config);processedOldLines+=that.makeLineHtml(deleteType,oldLine.oldNumber,oldLine.newNumber,diff.first.line,diff.first.prefix),processedNewLines+=that.makeLineHtml(insertType,newLine.oldNumber,newLine.newNumber,diff.second.line,diff.second.prefix)}lines+=processedOldLines+processedNewLines,lines+=that._processLines(oldLines.slice(common),newLines.slice(common))}),oldLines=[],newLines=[]}for(var lines=that.makeColumnLineNumberHtml(block),oldLines=[],newLines=[],i=0;i<block.lines.length;i++){var line=block.lines[i],escapedLine=utils.escape(line.content);line.type!==diffParser.LINE_TYPE.INSERTS&&(newLines.length>0||line.type!==diffParser.LINE_TYPE.DELETES&&oldLines.length>0)&&processChangeBlock(),line.type===diffParser.LINE_TYPE.CONTEXT?lines+=that.makeLineHtml(line.type,line.oldNumber,line.newNumber,escapedLine):line.type!==diffParser.LINE_TYPE.INSERTS||oldLines.length?line.type===diffParser.LINE_TYPE.DELETES?oldLines.push(line):line.type===diffParser.LINE_TYPE.INSERTS&&Boolean(oldLines.length)?newLines.push(line):(console.error("Unknown state in html line-by-line generator"),processChangeBlock()):lines+=that.makeLineHtml(line.type,line.oldNumber,line.newNumber,escapedLine)}return processChangeBlock(),lines}).join("\n")},LineByLinePrinter.prototype._processLines=function(oldLines,newLines){for(var lines="",i=0;i<oldLines.length;i++){var oldLine=oldLines[i],oldEscapedLine=utils.escape(oldLine.content);lines+=this.makeLineHtml(oldLine.type,oldLine.oldNumber,oldLine.newNumber,oldEscapedLine)}for(var j=0;j<newLines.length;j++){var newLine=newLines[j],newEscapedLine=utils.escape(newLine.content);lines+=this.makeLineHtml(newLine.type,newLine.oldNumber,newLine.newNumber,newEscapedLine)}return lines},LineByLinePrinter.prototype.makeLineHtml=function(type,oldNumber,newNumber,content,prefix){return hoganUtils.render(baseTemplatesPath,"line",{type:type,oldNumber:utils.valueOrEmpty(oldNumber),newNumber:utils.valueOrEmpty(newNumber),prefix:prefix&&utils.convertWhiteSpaceToNonBreakingSpace(prefix),content:content&&utils.convertWhiteSpaceToNonBreakingSpace(content)})},LineByLinePrinter.prototype._generateEmptyDiff=function(){return hoganUtils.render(baseTemplatesPath,"empty-diff",{diffParser:diffParser})},module.exports.LineByLinePrinter=LineByLinePrinter}()},{"./diff-parser.js":22,"./hoganjs-utils.js":25,"./printer-utils.js":28,"./rematch.js":29,"./utils.js":32}],28:[function(require,module){!function(){function PrinterUtils(){}function isDevNullName(name){return-1!==name.indexOf("dev/null")}function removeIns(line){return line.replace(/(<ins[^>]*>((.|\n)*?)<\/ins>)/g,"")}function removeDel(line){return line.replace(/(<del[^>]*>((.|\n)*?)<\/del>)/g,"")}var jsDiff=require("diff"),utils=require("./utils.js").Utils,Rematch=require("./rematch.js").Rematch;PrinterUtils.prototype.getHtmlId=function(file){var hashCode=function(text){var i,chr,len,hash=0;if(0===text.length)return hash;for(i=0,len=text.length;len>i;i++)chr=text.charCodeAt(i),hash=(hash<<5)-hash+chr,hash|=0;return hash};return"d2h-"+hashCode(this.getDiffName(file)).toString().slice(-6)},PrinterUtils.prototype.getDiffName=function(file){var oldFilename=file.oldName,newFilename=file.newName;return oldFilename&&newFilename&&oldFilename!==newFilename&&!isDevNullName(oldFilename)&&!isDevNullName(newFilename)?oldFilename+" -> "+newFilename:newFilename&&!isDevNullName(newFilename)?newFilename:oldFilename?oldFilename:"Unknown filename"},PrinterUtils.prototype.diffHighlight=function(diffLine1,diffLine2,config){var linePrefix1,linePrefix2,unprefixedLine1,unprefixedLine2,prefixSize=1;config.isCombined&&(prefixSize=2),linePrefix1=diffLine1.substr(0,prefixSize),linePrefix2=diffLine2.substr(0,prefixSize),unprefixedLine1=diffLine1.substr(prefixSize),unprefixedLine2=diffLine2.substr(prefixSize);var diff;diff=config.charByChar?jsDiff.diffChars(unprefixedLine1,unprefixedLine2):jsDiff.diffWordsWithSpace(unprefixedLine1,unprefixedLine2);var highlightedLine="",changedWords=[];if(!config.charByChar&&"words"===config.matching){var treshold=.25;"undefined"!=typeof config.matchWordsThreshold&&(treshold=config.matchWordsThreshold);var matcher=Rematch.rematch(function(a,b){var amod=a.value,bmod=b.value;return Rematch.distance(amod,bmod)}),removed=diff.filter(function(element){return element.removed}),added=diff.filter(function(element){return element.added}),chunks=matcher(added,removed);chunks.forEach(function(chunk){if(1===chunk[0].length&&1===chunk[1].length){var dist=Rematch.distance(chunk[0][0].value,chunk[1][0].value);treshold>dist&&(changedWords.push(chunk[0][0]),changedWords.push(chunk[1][0]))}})}return diff.forEach(function(part){var addClass=changedWords.indexOf(part)>-1?' class="d2h-change"':"",elemType=part.added?"ins":part.removed?"del":null,escapedValue=utils.escape(part.value);highlightedLine+=null!==elemType?"<"+elemType+addClass+">"+escapedValue+"</"+elemType+">":escapedValue}),{first:{prefix:linePrefix1,line:removeIns(highlightedLine)},second:{prefix:linePrefix2,line:removeDel(highlightedLine)}}},module.exports.PrinterUtils=new PrinterUtils}()},{"./rematch.js":29,"./utils.js":32,diff:11}],29:[function(require,module){!function(){function levenshtein(a,b){if(0==a.length)return b.length;if(0==b.length)return a.length;var i,matrix=[];for(i=0;i<=b.length;i++)matrix[i]=[i];var j;for(j=0;j<=a.length;j++)matrix[0][j]=j;for(i=1;i<=b.length;i++)for(j=1;j<=a.length;j++)matrix[i][j]=b.charAt(i-1)==a.charAt(j-1)?matrix[i-1][j-1]:Math.min(matrix[i-1][j-1]+1,Math.min(matrix[i][j-1]+1,matrix[i-1][j]+1));return matrix[b.length][a.length]}var Rematch={};Rematch.arrayToString=function arrayToString(a){return"[object Array]"===Object.prototype.toString.apply(a,[])?"["+a.map(arrayToString).join(", ")+"]":a},Rematch.levenshtein=levenshtein,Rematch.distance=function(x,y){x=x.trim(),y=y.trim();var lev=levenshtein(x,y),score=lev/(x.length+y.length);return score},Rematch.rematch=function(distanceFunction){function findBestMatch(a,b,cache){var cachecount=0;for(var key in cache)cachecount++;for(var bestMatch,bestMatchDist=1/0,i=0;i<a.length;++i)for(var j=0;j<b.length;++j){var md,cacheKey=JSON.stringify([a[i],b[j]]);cache.hasOwnProperty(cacheKey)?md=cache[cacheKey]:(md=distanceFunction(a[i],b[j]),cache[cacheKey]=md),bestMatchDist>md&&(bestMatchDist=md,bestMatch={indexA:i,indexB:j,score:bestMatchDist})}return bestMatch}function group(a,b,level,cache){"undefined"==typeof cache&&(cache={});var bm=findBestMatch(a,b,cache);if(level||(level=0),!bm||a.length+b.length<3)return[[a,b]];var a1=a.slice(0,bm.indexA),b1=b.slice(0,bm.indexB),aMatch=[a[bm.indexA]],bMatch=[b[bm.indexB]],tailA=bm.indexA+1,tailB=bm.indexB+1,a2=a.slice(tailA),b2=b.slice(tailB),group1=group(a1,b1,level+1,cache),groupMatch=group(aMatch,bMatch,level+1,cache),group2=group(a2,b2,level+1,cache),result=groupMatch;return(bm.indexA>0||bm.indexB>0)&&(result=group1.concat(result)),(a.length>tailA||b.length>tailB)&&(result=result.concat(group2)),result}return group},module.exports.Rematch=Rematch}()},{}],30:[function(require,module){!function(){function SideBySidePrinter(config){this.config=config}var diffParser=require("./diff-parser.js").DiffParser,printerUtils=require("./printer-utils.js").PrinterUtils,utils=require("./utils.js").Utils,Rematch=require("./rematch.js").Rematch,matcher=Rematch.rematch(function(a,b){var amod=a.content.substr(1),bmod=b.content.substr(1);return Rematch.distance(amod,bmod)});SideBySidePrinter.prototype.makeDiffHtml=function(file,diffs){return'<div id="'+printerUtils.getHtmlId(file)+'" class="d2h-file-wrapper" data-lang="'+file.language+'">\n     <div class="d2h-file-header">\n       <span class="d2h-file-stats">\n         <span class="d2h-lines-added">\n           <span>+'+file.addedLines+'</span>\n         </span>\n         <span class="d2h-lines-deleted">\n           <span>-'+file.deletedLines+'</span>\n         </span>\n       </span>\n       <span class="d2h-file-name-wrapper">\n         <span class="d2h-file-name">'+printerUtils.getDiffName(file)+'</span>\n       </span>\n     </div>\n     <div class="d2h-files-diff">\n       <div class="d2h-file-side-diff">\n         <div class="d2h-code-wrapper">\n           <table class="d2h-diff-table">\n             <tbody class="d2h-diff-tbody">\n           '+diffs.left+'             </tbody>\n           </table>\n         </div>\n       </div>\n       <div class="d2h-file-side-diff">\n         <div class="d2h-code-wrapper">\n           <table class="d2h-diff-table">\n             <tbody class="d2h-diff-tbody">\n           '+diffs.right+"             </tbody>\n           </table>\n         </div>\n       </div>\n     </div>\n   </div>\n"},SideBySidePrinter.prototype.generateSideBySideJsonHtml=function(diffFiles){var that=this;return'<div class="d2h-wrapper">\n'+diffFiles.map(function(file){var diffs;return diffs=file.blocks.length?that.generateSideBySideFileHtml(file):that.generateEmptyDiff(),that.makeDiffHtml(file,diffs)}).join("\n")+"</div>\n"},SideBySidePrinter.prototype.makeSideHtml=function(blockHeader){return'<tr>\n  <td class="d2h-code-side-linenumber '+diffParser.LINE_TYPE.INFO+'"></td>\n  <td class="'+diffParser.LINE_TYPE.INFO+'">\n    <div class="d2h-code-side-line '+diffParser.LINE_TYPE.INFO+'">'+blockHeader+"</div>\n  </td>\n</tr>\n"},SideBySidePrinter.prototype.generateSideBySideFileHtml=function(file){var that=this,fileHtml={};return fileHtml.left="",fileHtml.right="",file.blocks.forEach(function(block){function processChangeBlock(){var matches,insertType,deleteType,comparisons=oldLines.length*newLines.length,maxComparisons=that.config.matchingMaxComparisons||2500,doMatching=maxComparisons>comparisons&&("lines"===that.config.matching||"words"===that.config.matching);doMatching?(matches=matcher(oldLines,newLines),insertType=diffParser.LINE_TYPE.INSERT_CHANGES,deleteType=diffParser.LINE_TYPE.DELETE_CHANGES):(matches=[[oldLines,newLines]],insertType=diffParser.LINE_TYPE.INSERTS,deleteType=diffParser.LINE_TYPE.DELETES),matches.forEach(function(match){oldLines=match[0],newLines=match[1];for(var common=Math.min(oldLines.length,newLines.length),max=Math.max(oldLines.length,newLines.length),j=0;common>j;j++){var oldLine=oldLines[j],newLine=newLines[j];that.config.isCombined=file.isCombined;var diff=printerUtils.diffHighlight(oldLine.content,newLine.content,that.config);fileHtml.left+=that.generateSingleLineHtml(deleteType,oldLine.oldNumber,diff.first.line,diff.first.prefix),fileHtml.right+=that.generateSingleLineHtml(insertType,newLine.newNumber,diff.second.line,diff.second.prefix)}if(max>common){var oldSlice=oldLines.slice(common),newSlice=newLines.slice(common),tmpHtml=that.processLines(oldSlice,newSlice);
+if("string"==typeof template){if(!this.c)throw new Error("No compiler available.");template=this.c.compile(template,this.options)}if(!template)return null;if(this.partials[symbol].base=template,partial.subs){partials.stackText||(partials.stackText={});for(key in partial.subs)partials.stackText[key]||(partials.stackText[key]=void 0!==this.activeSub&&partials.stackText[this.activeSub]?partials.stackText[this.activeSub]:this.text);template=createSpecializedPartial(template,partial.subs,partial.partials,this.stackSubs,this.stackPartials,partials.stackText)}return this.partials[symbol].instance=template,template},rp:function(symbol,context,partials,indent){var partial=this.ep(symbol,partials);return partial?partial.ri(context,partials,indent):""},rs:function(context,partials,section){var tail=context[context.length-1];if(!isArray(tail))return void section(context,partials,this);for(var i=0;i<tail.length;i++)context.push(tail[i]),section(context,partials,this),context.pop()},s:function(val,ctx,partials,inverted,start,end,tags){var pass;return isArray(val)&&0===val.length?!1:("function"==typeof val&&(val=this.ms(val,ctx,partials,inverted,start,end,tags)),pass=!!val,!inverted&&pass&&ctx&&ctx.push("object"==typeof val?val:ctx[ctx.length-1]),pass)},d:function(key,ctx,partials,returnFound){var found,names=key.split("."),val=this.f(names[0],ctx,partials,returnFound),doModelGet=this.options.modelGet,cx=null;if("."===key&&isArray(ctx[ctx.length-2]))val=ctx[ctx.length-1];else for(var i=1;i<names.length;i++)found=findInScope(names[i],val,doModelGet),void 0!==found?(cx=val,val=found):val="";return returnFound&&!val?!1:(returnFound||"function"!=typeof val||(ctx.push(cx),val=this.mv(val,ctx,partials),ctx.pop()),val)},f:function(key,ctx,partials,returnFound){for(var val=!1,v=null,found=!1,doModelGet=this.options.modelGet,i=ctx.length-1;i>=0;i--)if(v=ctx[i],val=findInScope(key,v,doModelGet),void 0!==val){found=!0;break}return found?(returnFound||"function"!=typeof val||(val=this.mv(val,ctx,partials)),val):returnFound?!1:""},ls:function(func,cx,partials,text,tags){var oldTags=this.options.delimiters;return this.options.delimiters=tags,this.b(this.ct(coerceToString(func.call(cx,text)),cx,partials)),this.options.delimiters=oldTags,!1},ct:function(text,cx,partials){if(this.options.disableLambda)throw new Error("Lambda features disabled.");return this.c.compile(text,this.options).render(cx,partials)},b:function(s){this.buf+=s},fl:function(){var r=this.buf;return this.buf="",r},ms:function(func,ctx,partials,inverted,start,end,tags){var textSource,cx=ctx[ctx.length-1],result=func.call(cx);return"function"==typeof result?inverted?!0:(textSource=this.activeSub&&this.subsText&&this.subsText[this.activeSub]?this.subsText[this.activeSub]:this.text,this.ls(result,cx,partials,textSource.substring(start,end),tags)):result},mv:function(func,ctx,partials){var cx=ctx[ctx.length-1],result=func.call(cx);return"function"==typeof result?this.ct(coerceToString(result.call(cx)),cx,partials):result},sub:function(name,context,partials,indent){var f=this.subs[name];f&&(this.activeSub=name,f(context,partials,this,indent),this.activeSub=!1)}};var rAmp=/&/g,rLt=/</g,rGt=/>/g,rApos=/\'/g,rQuot=/\"/g,hChars=/[&<>\"\']/,isArray=Array.isArray||function(a){return"[object Array]"===Object.prototype.toString.call(a)}}("undefined"!=typeof exports?exports:Hogan)},{}],20:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){for(var up=0,i=parts.length-1;i>=0;i--){var last=parts[i];"."===last?parts.splice(i,1):".."===last?(parts.splice(i,1),up++):up&&(parts.splice(i,1),up--)}if(allowAboveRoot)for(;up--;up)parts.unshift("..");return parts}function filter(xs,f){if(xs.filter)return xs.filter(f);for(var res=[],i=0;i<xs.length;i++)f(xs[i],i,xs)&&res.push(xs[i]);return res}var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/,splitPath=function(filename){return splitPathRe.exec(filename).slice(1)};exports.resolve=function(){for(var resolvedPath="",resolvedAbsolute=!1,i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();if("string"!=typeof path)throw new TypeError("Arguments to path.resolve must be strings");path&&(resolvedPath=path+"/"+resolvedPath,resolvedAbsolute="/"===path.charAt(0))}return resolvedPath=normalizeArray(filter(resolvedPath.split("/"),function(p){return!!p}),!resolvedAbsolute).join("/"),(resolvedAbsolute?"/":"")+resolvedPath||"."},exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash="/"===substr(path,-1);return path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/"),path||isAbsolute||(path="."),path&&trailingSlash&&(path+="/"),(isAbsolute?"/":"")+path},exports.isAbsolute=function(path){return"/"===path.charAt(0)},exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p){if("string"!=typeof p)throw new TypeError("Arguments to path.join must be strings");return p}).join("/"))},exports.relative=function(from,to){function trim(arr){for(var start=0;start<arr.length&&""===arr[start];start++);for(var end=arr.length-1;end>=0&&""===arr[end];end--);return start>end?[]:arr.slice(start,end-start+1)}from=exports.resolve(from).substr(1),to=exports.resolve(to).substr(1);for(var fromParts=trim(from.split("/")),toParts=trim(to.split("/")),length=Math.min(fromParts.length,toParts.length),samePartsLength=length,i=0;length>i;i++)if(fromParts[i]!==toParts[i]){samePartsLength=i;break}for(var outputParts=[],i=samePartsLength;i<fromParts.length;i++)outputParts.push("..");return outputParts=outputParts.concat(toParts.slice(samePartsLength)),outputParts.join("/")},exports.sep="/",exports.delimiter=":",exports.dirname=function(path){var result=splitPath(path),root=result[0],dir=result[1];return root||dir?(dir&&(dir=dir.substr(0,dir.length-1)),root+dir):"."},exports.basename=function(path,ext){var f=splitPath(path)[2];return ext&&f.substr(-1*ext.length)===ext&&(f=f.substr(0,f.length-ext.length)),f},exports.extname=function(path){return splitPath(path)[3]};var substr="b"==="ab".substr(-1)?function(str,start,len){return str.substr(start,len)}:function(str,start,len){return 0>start&&(start=str.length+start),str.substr(start,len)}}).call(this,require("_process"))},{_process:21}],21:[function(require,module){function cleanUpNextTick(){draining=!1,currentQueue.length?queue=currentQueue.concat(queue):queueIndex=-1,queue.length&&drainQueue()}function drainQueue(){if(!draining){var timeout=setTimeout(cleanUpNextTick);draining=!0;for(var len=queue.length;len;){for(currentQueue=queue,queue=[];++queueIndex<len;)currentQueue&&currentQueue[queueIndex].run();queueIndex=-1,len=queue.length}currentQueue=null,draining=!1,clearTimeout(timeout)}}function Item(fun,array){this.fun=fun,this.array=array}function noop(){}var currentQueue,process=module.exports={},queue=[],draining=!1,queueIndex=-1;process.nextTick=function(fun){var args=new Array(arguments.length-1);if(arguments.length>1)for(var i=1;i<arguments.length;i++)args[i-1]=arguments[i];queue.push(new Item(fun,args)),1!==queue.length||draining||setTimeout(drainQueue,0)},Item.prototype.run=function(){this.fun.apply(null,this.array)},process.title="browser",process.browser=!0,process.env={},process.argv=[],process.version="",process.versions={},process.on=noop,process.addListener=noop,process.once=noop,process.off=noop,process.removeListener=noop,process.removeAllListeners=noop,process.emit=noop,process.binding=function(){throw new Error("process.binding is not supported")},process.cwd=function(){return"/"},process.chdir=function(){throw new Error("process.chdir is not supported")},process.umask=function(){return 0}},{}],22:[function(require,module){!function(){function DiffParser(){}function getExtension(filename,language){var nameSplit=filename.split(".");return nameSplit.length>1?nameSplit[nameSplit.length-1]:language}function getSrcFilename(line,cfg){var prefixes=["a/","i/","w/","c/","o/"];return cfg.srcPrefix&&prefixes.push(cfg.srcPrefix),_getFilename("---",line,prefixes)}function getDstFilename(line,cfg){var prefixes=["b/","i/","w/","c/","o/"];return cfg.dstPrefix&&prefixes.push(cfg.dstPrefix),_getFilename("\\+\\+\\+",line,prefixes)}function _getFilename(linePrefix,line,prefixes){var filename,FilenameRegExp=new RegExp("^"+linePrefix+' "?(.+?)"?$'),values=FilenameRegExp.exec(line);if(values&&values[1]){filename=values[1];var matchingPrefixes=prefixes.filter(function(p){return 0===filename.indexOf(p)});matchingPrefixes[0]&&(filename=filename.slice(matchingPrefixes[0].length))}return filename}var utils=require("./utils.js").Utils,LINE_TYPE={INSERTS:"d2h-ins",DELETES:"d2h-del",INSERT_CHANGES:"d2h-ins d2h-change",DELETE_CHANGES:"d2h-del d2h-change",CONTEXT:"d2h-cntx",INFO:"d2h-info"};DiffParser.prototype.LINE_TYPE=LINE_TYPE,DiffParser.prototype.generateDiffJson=function(diffInput,configuration){var config=configuration||{},files=[],currentFile=null,currentBlock=null,oldLine=null,oldLine2=null,newLine=null,saveBlock=function(){currentBlock&&(currentFile.blocks.push(currentBlock),currentBlock=null)},saveFile=function(){currentFile&&currentFile.newName&&(files.push(currentFile),currentFile=null)},startFile=function(){saveBlock(),saveFile(),currentFile={},currentFile.blocks=[],currentFile.deletedLines=0,currentFile.addedLines=0},startBlock=function(line){saveBlock();var values;(values=/^@@ -(\d+)(?:,\d+)? \+(\d+)(?:,\d+)? @@.*/.exec(line))?(currentFile.isCombined=!1,oldLine=values[1],newLine=values[2]):(values=/^@@@ -(\d+)(?:,\d+)? -(\d+)(?:,\d+)? \+(\d+)(?:,\d+)? @@@.*/.exec(line))?(currentFile.isCombined=!0,oldLine=values[1],oldLine2=values[2],newLine=values[3]):(console.error("Failed to parse lines, starting in 0!"),oldLine=0,newLine=0,currentFile.isCombined=!1),currentBlock={},currentBlock.lines=[],currentBlock.oldStartLine=oldLine,currentBlock.oldStartLine2=oldLine2,currentBlock.newStartLine=newLine,currentBlock.header=line},createLine=function(line){var currentLine={};currentLine.content=line;var newLinePrefixes=currentFile.isCombined?["+"," +"]:["+"],delLinePrefixes=currentFile.isCombined?["-"," -"]:["-"];utils.startsWith(line,newLinePrefixes)?(currentFile.addedLines++,currentLine.type=LINE_TYPE.INSERTS,currentLine.oldNumber=null,currentLine.newNumber=newLine++,currentBlock.lines.push(currentLine)):utils.startsWith(line,delLinePrefixes)?(currentFile.deletedLines++,currentLine.type=LINE_TYPE.DELETES,currentLine.oldNumber=oldLine++,currentLine.newNumber=null,currentBlock.lines.push(currentLine)):(currentLine.type=LINE_TYPE.CONTEXT,currentLine.oldNumber=oldLine++,currentLine.newNumber=newLine++,currentBlock.lines.push(currentLine))},diffLines=diffInput.replace(/\\ No newline at end of file/g,"").replace(/\r\n?/g,"\n").split("\n"),oldMode=/^old mode (\d{6})/,newMode=/^new mode (\d{6})/,deletedFileMode=/^deleted file mode (\d{6})/,newFileMode=/^new file mode (\d{6})/,copyFrom=/^copy from "?(.+)"?/,copyTo=/^copy to "?(.+)"?/,renameFrom=/^rename from "?(.+)"?/,renameTo=/^rename to "?(.+)"?/,similarityIndex=/^similarity index (\d+)%/,dissimilarityIndex=/^dissimilarity index (\d+)%/,index=/^index ([0-9a-z]+)\.\.([0-9a-z]+)\s*(\d{6})?/,combinedIndex=/^index ([0-9a-z]+),([0-9a-z]+)\.\.([0-9a-z]+)/,combinedMode=/^mode (\d{6}),(\d{6})\.\.(\d{6})/,combinedNewFile=/^new file mode (\d{6})/,combinedDeletedFile=/^deleted file mode (\d{6}),(\d{6})/;return diffLines.forEach(function(line){if(line&&!utils.startsWith(line,"*")){var values=[];utils.startsWith(line,"diff")?startFile():currentFile&&!currentFile.oldName&&(values=getSrcFilename(line,config))?(currentFile.oldName=values,currentFile.language=getExtension(currentFile.oldName,currentFile.language)):currentFile&&!currentFile.newName&&(values=getDstFilename(line,config))?(currentFile.newName=values,currentFile.language=getExtension(currentFile.newName,currentFile.language)):currentFile&&utils.startsWith(line,"@@")?startBlock(line):(values=oldMode.exec(line))?currentFile.oldMode=values[1]:(values=newMode.exec(line))?currentFile.newMode=values[1]:(values=deletedFileMode.exec(line))?(currentFile.deletedFileMode=values[1],currentFile.isDeleted=!0):(values=newFileMode.exec(line))?(currentFile.newFileMode=values[1],currentFile.isNew=!0):(values=copyFrom.exec(line))?(currentFile.oldName=values[1],currentFile.isCopy=!0):(values=copyTo.exec(line))?(currentFile.newName=values[1],currentFile.isCopy=!0):(values=renameFrom.exec(line))?(currentFile.oldName=values[1],currentFile.isRename=!0):(values=renameTo.exec(line))?(currentFile.newName=values[1],currentFile.isRename=!0):(values=similarityIndex.exec(line))?currentFile.unchangedPercentage=values[1]:(values=dissimilarityIndex.exec(line))?currentFile.changedPercentage=values[1]:(values=index.exec(line))?(currentFile.checksumBefore=values[1],currentFile.checksumAfter=values[2],values[3]&&(currentFile.mode=values[3])):(values=combinedIndex.exec(line))?(currentFile.checksumBefore=[values[2],values[3]],currentFile.checksumAfter=values[1]):(values=combinedMode.exec(line))?(currentFile.oldMode=[values[2],values[3]],currentFile.newMode=values[1]):(values=combinedNewFile.exec(line))?(currentFile.newFileMode=values[1],currentFile.isNew=!0):(values=combinedDeletedFile.exec(line))?(currentFile.deletedFileMode=values[1],currentFile.isDeleted=!0):currentBlock&&createLine(line)}}),saveBlock(),saveFile(),files},module.exports.DiffParser=new DiffParser}()},{"./utils.js":32}],23:[function(require,module){(function(global){!function(){function Diff2Html(){}var diffParser=require("./diff-parser.js").DiffParser,fileLister=require("./file-list-printer.js").FileListPrinter,htmlPrinter=require("./html-printer.js").HtmlPrinter;Diff2Html.prototype.getJsonFromDiff=function(diffInput,config){var configOrEmpty=config||{};return diffParser.generateDiffJson(diffInput,configOrEmpty)},Diff2Html.prototype.getPrettyHtml=function(diffInput,config){var configOrEmpty=config||{},diffJson=diffInput;configOrEmpty.inputFormat&&"diff"!==configOrEmpty.inputFormat||(diffJson=diffParser.generateDiffJson(diffInput,configOrEmpty));var fileList="";configOrEmpty.showFiles===!0&&(fileList=fileLister.generateFileList(diffJson,configOrEmpty));var diffOutput="";return diffOutput="side-by-side"===configOrEmpty.outputFormat?htmlPrinter.generateSideBySideJsonHtml(diffJson,configOrEmpty):htmlPrinter.generateLineByLineJsonHtml(diffJson,configOrEmpty),fileList+diffOutput},Diff2Html.prototype.getPrettyHtmlFromDiff=function(diffInput,config){var configOrEmpty=config||{};return configOrEmpty.inputFormat="diff",configOrEmpty.outputFormat="line-by-line",this.getPrettyHtml(diffInput,configOrEmpty)},Diff2Html.prototype.getPrettyHtmlFromJson=function(diffJson,config){var configOrEmpty=config||{};return configOrEmpty.inputFormat="json",configOrEmpty.outputFormat="line-by-line",this.getPrettyHtml(diffJson,configOrEmpty)},Diff2Html.prototype.getPrettySideBySideHtmlFromDiff=function(diffInput,config){var configOrEmpty=config||{};return configOrEmpty.inputFormat="diff",configOrEmpty.outputFormat="side-by-side",this.getPrettyHtml(diffInput,configOrEmpty)},Diff2Html.prototype.getPrettySideBySideHtmlFromJson=function(diffJson,config){var configOrEmpty=config||{};return configOrEmpty.inputFormat="json",configOrEmpty.outputFormat="side-by-side",this.getPrettyHtml(diffJson,configOrEmpty)};var diffObject=new Diff2Html;module.exports.Diff2Html=diffObject,global.Diff2Html=diffObject}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./diff-parser.js":22,"./file-list-printer.js":24,"./html-printer.js":26}],24:[function(require,module){!function(){function FileListPrinter(){}var printerUtils=require("./printer-utils.js").PrinterUtils;FileListPrinter.prototype.generateFileList=function(diffFiles){return'<div class="d2h-file-list-wrapper">\n     <div class="d2h-file-list-header">\n         <span class="d2h-file-list-title">Files changed ('+diffFiles.length+')&nbsp&nbsp</span>\n         <a class="d2h-file-switch d2h-hide">hide</a>\n         <a class="d2h-file-switch d2h-show">show</a>\n     </div>\n     <table class="d2h-file-list">\n'+diffFiles.map(function(file){return'     <tr class="d2h-file-list-line">\n       <td class="d2h-lines-added">\n         <span>+'+file.addedLines+'</span>\n       </td>\n       <td class="d2h-lines-deleted">\n         <span>-'+file.deletedLines+'</span>\n       </td>\n       <td class="d2h-file-name-wrapper">\n         <a href="#'+printerUtils.getHtmlId(file)+'" class="d2h-file-name">&nbsp;'+printerUtils.getDiffName(file)+"         </a>\n       </td>\n     </tr>\n"}).join("\n")+"</table></div>\n"},module.exports.FileListPrinter=new FileListPrinter}()},{"./printer-utils.js":28}],25:[function(require,module){(function(global,__dirname){!function(){function HoganJsUtils(){}var fs=require("fs"),path=require("path"),hogan=require("hogan.js"),hoganTemplates=require("./templates/diff2html-templates.js"),templatesPath=path.resolve(__dirname,"templates"),templatesCache={};HoganJsUtils.prototype.render=function(namespace,view,params,configuration){var config=configuration||{},templateKey=this._templateKey(namespace,view),template=this._getTemplate(templateKey,config);return template?template.render(params):null},HoganJsUtils.prototype._getTemplate=function(templateKey,config){var template;return config.noCache||(template=this._readFromCache(templateKey)),template||(template=this._loadTemplate(templateKey)),template},HoganJsUtils.prototype._loadTemplate=function(templateKey){var template;try{if(fs.readFileSync){var templatePath=path.join(templatesPath,templateKey),templateContent=fs.readFileSync(templatePath+".mustache","utf8");template=hogan.compile(templateContent),templatesCache[templateKey]=template}}catch(e){console.error("Failed to read (template: "+templateKey+") from fs: "+e.message)}return template},HoganJsUtils.prototype._readFromCache=function(templateKey){return global.browserTemplates&&global.browserTemplates[templateKey]||hoganTemplates[templateKey]||templatesCache[templateKey]},HoganJsUtils.prototype._templateKey=function(namespace,view){return namespace+"-"+view},module.exports.HoganJsUtils=new HoganJsUtils}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},"/src")},{"./templates/diff2html-templates.js":31,fs:1,"hogan.js":18,path:20}],26:[function(require,module){!function(){function HtmlPrinter(){}var LineByLinePrinter=require("./line-by-line-printer.js").LineByLinePrinter,SideBySidePrinter=require("./side-by-side-printer.js").SideBySidePrinter;HtmlPrinter.prototype.generateLineByLineJsonHtml=function(diffFiles,config){var lineByLinePrinter=new LineByLinePrinter(config);return lineByLinePrinter.generateLineByLineJsonHtml(diffFiles)},HtmlPrinter.prototype.generateSideBySideJsonHtml=function(diffFiles,config){var sideBySidePrinter=new SideBySidePrinter(config);return sideBySidePrinter.generateSideBySideJsonHtml(diffFiles)},module.exports.HtmlPrinter=new HtmlPrinter}()},{"./line-by-line-printer.js":27,"./side-by-side-printer.js":30}],27:[function(require,module){!function(){function LineByLinePrinter(config){this.config=config}var diffParser=require("./diff-parser.js").DiffParser,printerUtils=require("./printer-utils.js").PrinterUtils,utils=require("./utils.js").Utils,Rematch=require("./rematch.js").Rematch,hoganUtils=require("./hoganjs-utils.js").HoganJsUtils,baseTemplatesPath="line-by-line";LineByLinePrinter.prototype.makeFileDiffHtml=function(file,diffs){return hoganUtils.render(baseTemplatesPath,"file-diff",{file:file,fileDiffName:printerUtils.getDiffName(file),fileHtmlId:printerUtils.getHtmlId(file),diffs:diffs})},LineByLinePrinter.prototype.makeLineByLineHtmlWrapper=function(content){return hoganUtils.render(baseTemplatesPath,"wrapper",{content:content})},LineByLinePrinter.prototype.generateLineByLineJsonHtml=function(diffFiles){var that=this,htmlDiffs=diffFiles.map(function(file){var diffs;return diffs=file.blocks.length?that._generateFileHtml(file):that._generateEmptyDiff(),that.makeFileDiffHtml(file,diffs)});return this.makeLineByLineHtmlWrapper(htmlDiffs.join("\n"))};var matcher=Rematch.rematch(function(a,b){var amod=a.content.substr(1),bmod=b.content.substr(1);return Rematch.distance(amod,bmod)});LineByLinePrinter.prototype.makeColumnLineNumberHtml=function(block){return hoganUtils.render(baseTemplatesPath,"column-line-number",{diffParser:diffParser,block:utils.escape(block.header)})},LineByLinePrinter.prototype._generateFileHtml=function(file){var that=this;return file.blocks.map(function(block){function processChangeBlock(){var matches,insertType,deleteType,comparisons=oldLines.length*newLines.length,maxComparisons=that.config.matchingMaxComparisons||2500,doMatching=maxComparisons>comparisons&&("lines"===that.config.matching||"words"===that.config.matching);doMatching?(matches=matcher(oldLines,newLines),insertType=diffParser.LINE_TYPE.INSERT_CHANGES,deleteType=diffParser.LINE_TYPE.DELETE_CHANGES):(matches=[[oldLines,newLines]],insertType=diffParser.LINE_TYPE.INSERTS,deleteType=diffParser.LINE_TYPE.DELETES),matches.forEach(function(match){oldLines=match[0],newLines=match[1];for(var oldLine,newLine,processedOldLines=[],processedNewLines=[],common=Math.min(oldLines.length,newLines.length),j=0;common>j;j++){oldLine=oldLines[j],newLine=newLines[j],that.config.isCombined=file.isCombined;var diff=printerUtils.diffHighlight(oldLine.content,newLine.content,that.config);processedOldLines+=that.makeLineHtml(deleteType,oldLine.oldNumber,oldLine.newNumber,diff.first.line,diff.first.prefix),processedNewLines+=that.makeLineHtml(insertType,newLine.oldNumber,newLine.newNumber,diff.second.line,diff.second.prefix)}lines+=processedOldLines+processedNewLines,lines+=that._processLines(oldLines.slice(common),newLines.slice(common))}),oldLines=[],newLines=[]}for(var lines=that.makeColumnLineNumberHtml(block),oldLines=[],newLines=[],i=0;i<block.lines.length;i++){var line=block.lines[i],escapedLine=utils.escape(line.content);line.type!==diffParser.LINE_TYPE.INSERTS&&(newLines.length>0||line.type!==diffParser.LINE_TYPE.DELETES&&oldLines.length>0)&&processChangeBlock(),line.type===diffParser.LINE_TYPE.CONTEXT?lines+=that.makeLineHtml(line.type,line.oldNumber,line.newNumber,escapedLine):line.type!==diffParser.LINE_TYPE.INSERTS||oldLines.length?line.type===diffParser.LINE_TYPE.DELETES?oldLines.push(line):line.type===diffParser.LINE_TYPE.INSERTS&&Boolean(oldLines.length)?newLines.push(line):(console.error("Unknown state in html line-by-line generator"),processChangeBlock()):lines+=that.makeLineHtml(line.type,line.oldNumber,line.newNumber,escapedLine)}return processChangeBlock(),lines}).join("\n")},LineByLinePrinter.prototype._processLines=function(oldLines,newLines){for(var lines="",i=0;i<oldLines.length;i++){var oldLine=oldLines[i],oldEscapedLine=utils.escape(oldLine.content);lines+=this.makeLineHtml(oldLine.type,oldLine.oldNumber,oldLine.newNumber,oldEscapedLine)}for(var j=0;j<newLines.length;j++){var newLine=newLines[j],newEscapedLine=utils.escape(newLine.content);lines+=this.makeLineHtml(newLine.type,newLine.oldNumber,newLine.newNumber,newEscapedLine)}return lines},LineByLinePrinter.prototype.makeLineHtml=function(type,oldNumber,newNumber,content,prefix){return hoganUtils.render(baseTemplatesPath,"line",{type:type,oldNumber:utils.valueOrEmpty(oldNumber),newNumber:utils.valueOrEmpty(newNumber),prefix:prefix&&utils.convertWhiteSpaceToNonBreakingSpace(prefix),content:content&&utils.convertWhiteSpaceToNonBreakingSpace(content)})},LineByLinePrinter.prototype._generateEmptyDiff=function(){return hoganUtils.render(baseTemplatesPath,"empty-diff",{diffParser:diffParser})},module.exports.LineByLinePrinter=LineByLinePrinter}()},{"./diff-parser.js":22,"./hoganjs-utils.js":25,"./printer-utils.js":28,"./rematch.js":29,"./utils.js":32}],28:[function(require,module){!function(){function PrinterUtils(){}function isDevNullName(name){return-1!==name.indexOf("dev/null")}function removeIns(line){return line.replace(/(<ins[^>]*>((.|\n)*?)<\/ins>)/g,"")}function removeDel(line){return line.replace(/(<del[^>]*>((.|\n)*?)<\/del>)/g,"")}var jsDiff=require("diff"),utils=require("./utils.js").Utils,Rematch=require("./rematch.js").Rematch;PrinterUtils.prototype.getHtmlId=function(file){var hashCode=function(text){var i,chr,len,hash=0;if(0===text.length)return hash;for(i=0,len=text.length;len>i;i++)chr=text.charCodeAt(i),hash=(hash<<5)-hash+chr,hash|=0;return hash};return"d2h-"+hashCode(this.getDiffName(file)).toString().slice(-6)},PrinterUtils.prototype.getDiffName=function(file){var oldFilename=file.oldName,newFilename=file.newName;return oldFilename&&newFilename&&oldFilename!==newFilename&&!isDevNullName(oldFilename)&&!isDevNullName(newFilename)?oldFilename+" -> "+newFilename:newFilename&&!isDevNullName(newFilename)?newFilename:oldFilename?oldFilename:"Unknown filename"},PrinterUtils.prototype.diffHighlight=function(diffLine1,diffLine2,config){var linePrefix1,linePrefix2,unprefixedLine1,unprefixedLine2,prefixSize=1;config.isCombined&&(prefixSize=2),linePrefix1=diffLine1.substr(0,prefixSize),linePrefix2=diffLine2.substr(0,prefixSize),unprefixedLine1=diffLine1.substr(prefixSize),unprefixedLine2=diffLine2.substr(prefixSize);var diff;diff=config.charByChar?jsDiff.diffChars(unprefixedLine1,unprefixedLine2):jsDiff.diffWordsWithSpace(unprefixedLine1,unprefixedLine2);var highlightedLine="",changedWords=[];if(!config.charByChar&&"words"===config.matching){var treshold=.25;"undefined"!=typeof config.matchWordsThreshold&&(treshold=config.matchWordsThreshold);var matcher=Rematch.rematch(function(a,b){var amod=a.value,bmod=b.value;return Rematch.distance(amod,bmod)}),removed=diff.filter(function(element){return element.removed}),added=diff.filter(function(element){return element.added}),chunks=matcher(added,removed);chunks.forEach(function(chunk){if(1===chunk[0].length&&1===chunk[1].length){var dist=Rematch.distance(chunk[0][0].value,chunk[1][0].value);treshold>dist&&(changedWords.push(chunk[0][0]),changedWords.push(chunk[1][0]))}})}return diff.forEach(function(part){var addClass=changedWords.indexOf(part)>-1?' class="d2h-change"':"",elemType=part.added?"ins":part.removed?"del":null,escapedValue=utils.escape(part.value);highlightedLine+=null!==elemType?"<"+elemType+addClass+">"+escapedValue+"</"+elemType+">":escapedValue}),{first:{prefix:linePrefix1,line:removeIns(highlightedLine)},second:{prefix:linePrefix2,line:removeDel(highlightedLine)}}},module.exports.PrinterUtils=new PrinterUtils}()},{"./rematch.js":29,"./utils.js":32,diff:11}],29:[function(require,module){!function(){function levenshtein(a,b){if(0==a.length)return b.length;if(0==b.length)return a.length;var i,matrix=[];for(i=0;i<=b.length;i++)matrix[i]=[i];var j;for(j=0;j<=a.length;j++)matrix[0][j]=j;for(i=1;i<=b.length;i++)for(j=1;j<=a.length;j++)matrix[i][j]=b.charAt(i-1)==a.charAt(j-1)?matrix[i-1][j-1]:Math.min(matrix[i-1][j-1]+1,Math.min(matrix[i][j-1]+1,matrix[i-1][j]+1));return matrix[b.length][a.length]}var Rematch={};Rematch.arrayToString=function arrayToString(a){return"[object Array]"===Object.prototype.toString.apply(a,[])?"["+a.map(arrayToString).join(", ")+"]":a},Rematch.levenshtein=levenshtein,Rematch.distance=function(x,y){x=x.trim(),y=y.trim();var lev=levenshtein(x,y),score=lev/(x.length+y.length);return score},Rematch.rematch=function(distanceFunction){function findBestMatch(a,b,cache){var cachecount=0;for(var key in cache)cachecount++;for(var bestMatch,bestMatchDist=1/0,i=0;i<a.length;++i)for(var j=0;j<b.length;++j){var md,cacheKey=JSON.stringify([a[i],b[j]]);cache.hasOwnProperty(cacheKey)?md=cache[cacheKey]:(md=distanceFunction(a[i],b[j]),cache[cacheKey]=md),bestMatchDist>md&&(bestMatchDist=md,bestMatch={indexA:i,indexB:j,score:bestMatchDist})}return bestMatch}function group(a,b,level,cache){"undefined"==typeof cache&&(cache={});var bm=findBestMatch(a,b,cache);if(level||(level=0),!bm||a.length+b.length<3)return[[a,b]];var a1=a.slice(0,bm.indexA),b1=b.slice(0,bm.indexB),aMatch=[a[bm.indexA]],bMatch=[b[bm.indexB]],tailA=bm.indexA+1,tailB=bm.indexB+1,a2=a.slice(tailA),b2=b.slice(tailB),group1=group(a1,b1,level+1,cache),groupMatch=group(aMatch,bMatch,level+1,cache),group2=group(a2,b2,level+1,cache),result=groupMatch;return(bm.indexA>0||bm.indexB>0)&&(result=group1.concat(result)),(a.length>tailA||b.length>tailB)&&(result=result.concat(group2)),result}return group},module.exports.Rematch=Rematch}()},{}],30:[function(require,module){!function(){function SideBySidePrinter(config){this.config=config}var diffParser=require("./diff-parser.js").DiffParser,printerUtils=require("./printer-utils.js").PrinterUtils,utils=require("./utils.js").Utils,Rematch=require("./rematch.js").Rematch,matcher=Rematch.rematch(function(a,b){var amod=a.content.substr(1),bmod=b.content.substr(1);return Rematch.distance(amod,bmod)});SideBySidePrinter.prototype.makeDiffHtml=function(file,diffs){return'<div id="'+printerUtils.getHtmlId(file)+'" class="d2h-file-wrapper" data-lang="'+file.language+'">\n     <div class="d2h-file-header">\n       <span class="d2h-file-stats">\n         <span class="d2h-lines-added">\n           <span>+'+file.addedLines+'</span>\n         </span>\n         <span class="d2h-lines-deleted">\n           <span>-'+file.deletedLines+'</span>\n         </span>\n       </span>\n       <span class="d2h-file-name-wrapper">\n         <span class="d2h-file-name">'+printerUtils.getDiffName(file)+'</span>\n       </span>\n     </div>\n     <div class="d2h-files-diff">\n       <div class="d2h-file-side-diff">\n         <div class="d2h-code-wrapper">\n           <table class="d2h-diff-table">\n             <tbody class="d2h-diff-tbody">\n           '+diffs.left+'             </tbody>\n           </table>\n         </div>\n       </div>\n       <div class="d2h-file-side-diff">\n         <div class="d2h-code-wrapper">\n           <table class="d2h-diff-table">\n             <tbody class="d2h-diff-tbody">\n           '+diffs.right+"             </tbody>\n           </table>\n         </div>\n       </div>\n     </div>\n   </div>\n"},SideBySidePrinter.prototype.generateSideBySideJsonHtml=function(diffFiles){var that=this;return'<div class="d2h-wrapper">\n'+diffFiles.map(function(file){var diffs;return diffs=file.blocks.length?that.generateSideBySideFileHtml(file):that.generateEmptyDiff(),that.makeDiffHtml(file,diffs)}).join("\n")+"</div>\n"},SideBySidePrinter.prototype.makeSideHtml=function(blockHeader){return'<tr>\n  <td class="d2h-code-side-linenumber '+diffParser.LINE_TYPE.INFO+'"></td>\n  <td class="'+diffParser.LINE_TYPE.INFO+'">\n    <div class="d2h-code-side-line '+diffParser.LINE_TYPE.INFO+'">'+blockHeader+"</div>\n  </td>\n</tr>\n"},SideBySidePrinter.prototype.generateSideBySideFileHtml=function(file){var that=this,fileHtml={};return fileHtml.left="",fileHtml.right="",file.blocks.forEach(function(block){function processChangeBlock(){var matches,insertType,deleteType,comparisons=oldLines.length*newLines.length,maxComparisons=that.config.matchingMaxComparisons||2500,doMatching=maxComparisons>comparisons&&("lines"===that.config.matching||"words"===that.config.matching);doMatching?(matches=matcher(oldLines,newLines),insertType=diffParser.LINE_TYPE.INSERT_CHANGES,deleteType=diffParser.LINE_TYPE.DELETE_CHANGES):(matches=[[oldLines,newLines]],insertType=diffParser.LINE_TYPE.INSERTS,deleteType=diffParser.LINE_TYPE.DELETES),matches.forEach(function(match){oldLines=match[0],newLines=match[1];for(var common=Math.min(oldLines.length,newLines.length),max=Math.max(oldLines.length,newLines.length),j=0;common>j;j++){var oldLine=oldLines[j],newLine=newLines[j];that.config.isCombined=file.isCombined;var diff=printerUtils.diffHighlight(oldLine.content,newLine.content,that.config);fileHtml.left+=that.generateSingleLineHtml(deleteType,oldLine.oldNumber,diff.first.line,diff.first.prefix),fileHtml.right+=that.generateSingleLineHtml(insertType,newLine.newNumber,diff.second.line,diff.second.prefix);
 
-fileHtml.left+=tmpHtml.left,fileHtml.right+=tmpHtml.right}}),oldLines=[],newLines=[]}fileHtml.left+=that.makeSideHtml(utils.escape(block.header)),fileHtml.right+=that.makeSideHtml("");for(var oldLines=[],newLines=[],i=0;i<block.lines.length;i++){var line=block.lines[i],prefix=line.content[0],escapedLine=utils.escape(line.content.substr(1));line.type!==diffParser.LINE_TYPE.INSERTS&&(newLines.length>0||line.type!==diffParser.LINE_TYPE.DELETES&&oldLines.length>0)&&processChangeBlock(),line.type===diffParser.LINE_TYPE.CONTEXT?(fileHtml.left+=that.generateSingleLineHtml(line.type,line.oldNumber,escapedLine,prefix),fileHtml.right+=that.generateSingleLineHtml(line.type,line.newNumber,escapedLine,prefix)):line.type!==diffParser.LINE_TYPE.INSERTS||oldLines.length?line.type===diffParser.LINE_TYPE.DELETES?oldLines.push(line):line.type===diffParser.LINE_TYPE.INSERTS&&Boolean(oldLines.length)?newLines.push(line):(console.error("unknown state in html side-by-side generator"),processChangeBlock()):(fileHtml.left+=that.generateSingleLineHtml(diffParser.LINE_TYPE.CONTEXT,"","",""),fileHtml.right+=that.generateSingleLineHtml(line.type,line.newNumber,escapedLine,prefix))}processChangeBlock()}),fileHtml},SideBySidePrinter.prototype.processLines=function(oldLines,newLines){var that=this,fileHtml={};fileHtml.left="",fileHtml.right="";for(var maxLinesNumber=Math.max(oldLines.length,newLines.length),i=0;maxLinesNumber>i;i++){var oldContent,newContent,oldPrefix,newPrefix,oldLine=oldLines[i],newLine=newLines[i];oldLine&&(oldContent=utils.escape(oldLine.content.substr(1)),oldPrefix=oldLine.content[0]),newLine&&(newContent=utils.escape(newLine.content.substr(1)),newPrefix=newLine.content[0]),oldLine&&newLine?(fileHtml.left+=that.generateSingleLineHtml(oldLine.type,oldLine.oldNumber,oldContent,oldPrefix),fileHtml.right+=that.generateSingleLineHtml(newLine.type,newLine.newNumber,newContent,newPrefix)):oldLine?(fileHtml.left+=that.generateSingleLineHtml(oldLine.type,oldLine.oldNumber,oldContent,oldPrefix),fileHtml.right+=that.generateSingleLineHtml(diffParser.LINE_TYPE.CONTEXT,"","","")):newLine?(fileHtml.left+=that.generateSingleLineHtml(diffParser.LINE_TYPE.CONTEXT,"","",""),fileHtml.right+=that.generateSingleLineHtml(newLine.type,newLine.newNumber,newContent,newPrefix)):console.error("How did it get here?")}return fileHtml},SideBySidePrinter.prototype.makeSingleLineHtml=function(type,number,htmlContent,htmlPrefix){return'<tr>\n    <td class="d2h-code-side-linenumber '+type+'">'+number+'</td>\n    <td class="'+type+'">      <div class="d2h-code-side-line '+type+'">'+htmlPrefix+htmlContent+"</div>    </td>\n  </tr>\n"},SideBySidePrinter.prototype.generateSingleLineHtml=function(type,number,content,prefix){var htmlPrefix="";prefix&&(htmlPrefix='<span class="d2h-code-line-prefix">'+prefix+"</span>");var htmlContent="";return content&&(htmlContent='<span class="d2h-code-line-ctn">'+content+"</span>"),this.makeSingleLineHtml(type,number,htmlContent,htmlPrefix)},SideBySidePrinter.prototype.generateEmptyDiff=function(){var fileHtml={};return fileHtml.right="",fileHtml.left='<tr>\n  <td class="'+diffParser.LINE_TYPE.INFO+'">    <div class="d2h-code-side-line '+diffParser.LINE_TYPE.INFO+'">File without changes    </div>  </td>\n</tr>\n',fileHtml},module.exports.SideBySidePrinter=SideBySidePrinter}()},{"./diff-parser.js":22,"./printer-utils.js":28,"./rematch.js":29,"./utils.js":32}],31:[function(require,module){(function(global){!function(){global.browserTemplates||(global.browserTemplates={});var Hogan=require("hogan.js");global.browserTemplates["line-by-line-column-line-number"]=new Hogan.Template({code:function(c,p,i){var t=this;return t.b(i=i||""),t.b("<tr>"),t.b("\n"+i),t.b('    <td class="d2h-code-linenumber '),t.b(t.v(t.d("diffParser.LINE_TYPE.INFO",c,p,0))),t.b('"></td>'),t.b("\n"+i),t.b('    <td class="'),t.b(t.v(t.d("diffParser.LINE_TYPE.INFO",c,p,0))),t.b('">'),t.b("\n"+i),t.b('        <div class="d2h-code-line '),t.b(t.v(t.d("diffParser.LINE_TYPE.INFO",c,p,0))),t.b('">'),t.b(t.t(t.f("blockHeader",c,p,0))),t.b("</div>"),t.b("\n"+i),t.b("    </td>"),t.b("\n"+i),t.b("</tr>"),t.fl()},partials:{},subs:{}}),global.browserTemplates["line-by-line-empty-diff"]=new Hogan.Template({code:function(c,p,i){var t=this;return t.b(i=i||""),t.b("<tr>"),t.b("\n"+i),t.b('    <td class="'),t.b(t.v(t.d("diffParser.LINE_TYPE.INFO",c,p,0))),t.b('">'),t.b("\n"+i),t.b('        <div class="d2h-code-line '),t.b(t.v(t.d("diffParser.LINE_TYPE.INFO",c,p,0))),t.b('">'),t.b("\n"+i),t.b("            File without changes"),t.b("\n"+i),t.b("        </div>"),t.b("\n"+i),t.b("    </td>"),t.b("\n"+i),t.b("</tr>"),t.fl()},partials:{},subs:{}}),global.browserTemplates["line-by-line-file-diff"]=new Hogan.Template({code:function(c,p,i){var t=this;return t.b(i=i||""),t.b('<div id="'),t.b(t.v(t.f("fileHtmlId",c,p,0))),t.b('" class="d2h-file-wrapper" data-lang="'),t.b(t.v(t.d("file.language",c,p,0))),t.b('">'),t.b("\n"+i),t.b('    <div class="d2h-file-header">'),t.b("\n"+i),t.b('    <span class="d2h-file-stats">'),t.b("\n"+i),t.b('      <span class="d2h-lines-added">'),t.b("\n"+i),t.b("        <span>+"),t.b(t.v(t.d("file.addedLines",c,p,0))),t.b("</span>"),t.b("\n"+i),t.b("      </span>"),t.b("\n"+i),t.b('      <span class="d2h-lines-deleted">'),t.b("\n"+i),t.b("        <span>-"),t.b(t.v(t.d("file.deletedLines",c,p,0))),t.b("</span>"),t.b("\n"+i),t.b("      </span>"),t.b("\n"+i),t.b("    </span>"),t.b("\n"+i),t.b('    <span class="d2h-file-name-wrapper">'),t.b("\n"+i),t.b('        <span class="d2h-file-name">&nbsp;'),t.b(t.v(t.f("fileDiffName",c,p,0))),t.b("</span>"),t.b("\n"+i),t.b("    </span>"),t.b("\n"+i),t.b("    </div>"),t.b("\n"+i),t.b('    <div class="d2h-file-diff">'),t.b("\n"+i),t.b('        <div class="d2h-code-wrapper">'),t.b("\n"+i),t.b('            <table class="d2h-diff-table">'),t.b("\n"+i),t.b('                <tbody class="d2h-diff-tbody">'),t.b("\n"+i),t.b("                "),t.b(t.t(t.f("diffs",c,p,0))),t.b("\n"+i),t.b("                </tbody>"),t.b("\n"+i),t.b("            </table>"),t.b("\n"+i),t.b("        </div>"),t.b("\n"+i),t.b("    </div>"),t.b("\n"+i),t.b("</div>"),t.fl()},partials:{},subs:{}}),global.browserTemplates["line-by-line-line"]=new Hogan.Template({code:function(c,p,i){var t=this;return t.b(i=i||""),t.b("<tr>"),t.b("\n"+i),t.b('    <td class="d2h-code-linenumber '),t.b(t.v(t.f("type",c,p,0))),t.b('">'),t.b("\n"+i),t.b('        <div class="line-num1">'),t.b(t.v(t.f("oldNumber",c,p,0))),t.b("</div>"),t.b("\n"+i),t.b('        <div class="line-num2">'),t.b(t.v(t.f("newNumber",c,p,0))),t.b("</div>"),t.b("\n"+i),t.b("    </td>"),t.b("\n"+i),t.b('    <td class="'),t.b(t.v(t.f("type",c,p,0))),t.b('">'),t.b("\n"+i),t.b('        <div class="d2h-code-line '),t.b(t.v(t.f("type",c,p,0))),t.b('">'),t.b("\n"+i),t.s(t.f("prefix",c,p,1),c,p,0,253,329,"{{ }}")&&(t.rs(c,p,function(c,p,t){t.b('            <span class="d2h-code-line-prefix">'),t.b(t.t(t.f("prefix",c,p,0))),t.b("</span>"),t.b("\n"+i)}),c.pop()),t.s(t.f("content",c,p,1),c,p,0,361,435,"{{ }}")&&(t.rs(c,p,function(c,p,t){t.b('            <span class="d2h-code-line-ctn">'),t.b(t.t(t.f("content",c,p,0))),t.b("</span>"),t.b("\n"+i)}),c.pop()),t.b("        </div>"),t.b("\n"+i),t.b("    </td>"),t.b("\n"+i),t.b("</tr>"),t.fl()},partials:{},subs:{}}),global.browserTemplates["line-by-line-wrapper"]=new Hogan.Template({code:function(c,p,i){var t=this;return t.b(i=i||""),t.b('<div class="d2h-wrapper">'),t.b("\n"+i),t.b("    "),t.b(t.t(t.f("content",c,p,0))),t.b("\n"+i),t.b("</div>"),t.fl()},partials:{},subs:{}}),module.exports=global.browserTemplates}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"hogan.js":18}],32:[function(require,module){!function(){function Utils(){}Utils.prototype.convertWhiteSpaceToNonBreakingSpace=function(str){return str.slice(0).replace(/ /g,"&nbsp;")},Utils.prototype.escape=function(str){return str.slice(0).replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\t/g,"    ")},Utils.prototype.startsWith=function(str,start){if("object"==typeof start){var result=!1;return start.forEach(function(s){0===str.indexOf(s)&&(result=!0)}),result}return 0===str.indexOf(start)},Utils.prototype.valueOrEmpty=function(value){return value?value:""},module.exports.Utils=new Utils}()},{}]},{},[23]);
\ No newline at end of file
+}if(max>common){var oldSlice=oldLines.slice(common),newSlice=newLines.slice(common),tmpHtml=that.processLines(oldSlice,newSlice);fileHtml.left+=tmpHtml.left,fileHtml.right+=tmpHtml.right}}),oldLines=[],newLines=[]}fileHtml.left+=that.makeSideHtml(utils.escape(block.header)),fileHtml.right+=that.makeSideHtml("");for(var oldLines=[],newLines=[],i=0;i<block.lines.length;i++){var line=block.lines[i],prefix=line.content[0],escapedLine=utils.escape(line.content.substr(1));line.type!==diffParser.LINE_TYPE.INSERTS&&(newLines.length>0||line.type!==diffParser.LINE_TYPE.DELETES&&oldLines.length>0)&&processChangeBlock(),line.type===diffParser.LINE_TYPE.CONTEXT?(fileHtml.left+=that.generateSingleLineHtml(line.type,line.oldNumber,escapedLine,prefix),fileHtml.right+=that.generateSingleLineHtml(line.type,line.newNumber,escapedLine,prefix)):line.type!==diffParser.LINE_TYPE.INSERTS||oldLines.length?line.type===diffParser.LINE_TYPE.DELETES?oldLines.push(line):line.type===diffParser.LINE_TYPE.INSERTS&&Boolean(oldLines.length)?newLines.push(line):(console.error("unknown state in html side-by-side generator"),processChangeBlock()):(fileHtml.left+=that.generateSingleLineHtml(diffParser.LINE_TYPE.CONTEXT,"","",""),fileHtml.right+=that.generateSingleLineHtml(line.type,line.newNumber,escapedLine,prefix))}processChangeBlock()}),fileHtml},SideBySidePrinter.prototype.processLines=function(oldLines,newLines){var that=this,fileHtml={};fileHtml.left="",fileHtml.right="";for(var maxLinesNumber=Math.max(oldLines.length,newLines.length),i=0;maxLinesNumber>i;i++){var oldContent,newContent,oldPrefix,newPrefix,oldLine=oldLines[i],newLine=newLines[i];oldLine&&(oldContent=utils.escape(oldLine.content.substr(1)),oldPrefix=oldLine.content[0]),newLine&&(newContent=utils.escape(newLine.content.substr(1)),newPrefix=newLine.content[0]),oldLine&&newLine?(fileHtml.left+=that.generateSingleLineHtml(oldLine.type,oldLine.oldNumber,oldContent,oldPrefix),fileHtml.right+=that.generateSingleLineHtml(newLine.type,newLine.newNumber,newContent,newPrefix)):oldLine?(fileHtml.left+=that.generateSingleLineHtml(oldLine.type,oldLine.oldNumber,oldContent,oldPrefix),fileHtml.right+=that.generateSingleLineHtml(diffParser.LINE_TYPE.CONTEXT,"","","")):newLine?(fileHtml.left+=that.generateSingleLineHtml(diffParser.LINE_TYPE.CONTEXT,"","",""),fileHtml.right+=that.generateSingleLineHtml(newLine.type,newLine.newNumber,newContent,newPrefix)):console.error("How did it get here?")}return fileHtml},SideBySidePrinter.prototype.makeSingleLineHtml=function(type,number,htmlContent,htmlPrefix){return'<tr>\n    <td class="d2h-code-side-linenumber '+type+'">'+number+'</td>\n    <td class="'+type+'">      <div class="d2h-code-side-line '+type+'">'+htmlPrefix+htmlContent+"</div>    </td>\n  </tr>\n"},SideBySidePrinter.prototype.generateSingleLineHtml=function(type,number,content,prefix){var htmlPrefix="";prefix&&(htmlPrefix='<span class="d2h-code-line-prefix">'+prefix+"</span>");var htmlContent="";return content&&(htmlContent='<span class="d2h-code-line-ctn">'+content+"</span>"),this.makeSingleLineHtml(type,number,htmlContent,htmlPrefix)},SideBySidePrinter.prototype.generateEmptyDiff=function(){var fileHtml={};return fileHtml.right="",fileHtml.left='<tr>\n  <td class="'+diffParser.LINE_TYPE.INFO+'">    <div class="d2h-code-side-line '+diffParser.LINE_TYPE.INFO+'">File without changes    </div>  </td>\n</tr>\n',fileHtml},module.exports.SideBySidePrinter=SideBySidePrinter}()},{"./diff-parser.js":22,"./printer-utils.js":28,"./rematch.js":29,"./utils.js":32}],31:[function(require,module){(function(global){!function(){global.browserTemplates||(global.browserTemplates={});var Hogan=require("hogan.js");global.browserTemplates["line-by-line-column-line-number"]=new Hogan.Template({code:function(c,p,i){var t=this;return t.b(i=i||""),t.b("<tr>"),t.b("\n"+i),t.b('    <td class="d2h-code-linenumber '),t.b(t.v(t.d("diffParser.LINE_TYPE.INFO",c,p,0))),t.b('"></td>'),t.b("\n"+i),t.b('    <td class="'),t.b(t.v(t.d("diffParser.LINE_TYPE.INFO",c,p,0))),t.b('">'),t.b("\n"+i),t.b('        <div class="d2h-code-line '),t.b(t.v(t.d("diffParser.LINE_TYPE.INFO",c,p,0))),t.b('">'),t.b(t.t(t.f("blockHeader",c,p,0))),t.b("</div>"),t.b("\n"+i),t.b("    </td>"),t.b("\n"+i),t.b("</tr>"),t.fl()},partials:{},subs:{}}),global.browserTemplates["line-by-line-empty-diff"]=new Hogan.Template({code:function(c,p,i){var t=this;return t.b(i=i||""),t.b("<tr>"),t.b("\n"+i),t.b('    <td class="'),t.b(t.v(t.d("diffParser.LINE_TYPE.INFO",c,p,0))),t.b('">'),t.b("\n"+i),t.b('        <div class="d2h-code-line '),t.b(t.v(t.d("diffParser.LINE_TYPE.INFO",c,p,0))),t.b('">'),t.b("\n"+i),t.b("            File without changes"),t.b("\n"+i),t.b("        </div>"),t.b("\n"+i),t.b("    </td>"),t.b("\n"+i),t.b("</tr>"),t.fl()},partials:{},subs:{}}),global.browserTemplates["line-by-line-file-diff"]=new Hogan.Template({code:function(c,p,i){var t=this;return t.b(i=i||""),t.b('<div id="'),t.b(t.v(t.f("fileHtmlId",c,p,0))),t.b('" class="d2h-file-wrapper" data-lang="'),t.b(t.v(t.d("file.language",c,p,0))),t.b('">'),t.b("\n"+i),t.b('    <div class="d2h-file-header">'),t.b("\n"+i),t.b('    <span class="d2h-file-stats">'),t.b("\n"+i),t.b('      <span class="d2h-lines-added">'),t.b("\n"+i),t.b("        <span>+"),t.b(t.v(t.d("file.addedLines",c,p,0))),t.b("</span>"),t.b("\n"+i),t.b("      </span>"),t.b("\n"+i),t.b('      <span class="d2h-lines-deleted">'),t.b("\n"+i),t.b("        <span>-"),t.b(t.v(t.d("file.deletedLines",c,p,0))),t.b("</span>"),t.b("\n"+i),t.b("      </span>"),t.b("\n"+i),t.b("    </span>"),t.b("\n"+i),t.b('    <span class="d2h-file-name-wrapper">'),t.b("\n"+i),t.b('        <span class="d2h-file-name">&nbsp;'),t.b(t.v(t.f("fileDiffName",c,p,0))),t.b("</span>"),t.b("\n"+i),t.b("    </span>"),t.b("\n"+i),t.b("    </div>"),t.b("\n"+i),t.b('    <div class="d2h-file-diff">'),t.b("\n"+i),t.b('        <div class="d2h-code-wrapper">'),t.b("\n"+i),t.b('            <table class="d2h-diff-table">'),t.b("\n"+i),t.b('                <tbody class="d2h-diff-tbody">'),t.b("\n"+i),t.b("                "),t.b(t.t(t.f("diffs",c,p,0))),t.b("\n"+i),t.b("                </tbody>"),t.b("\n"+i),t.b("            </table>"),t.b("\n"+i),t.b("        </div>"),t.b("\n"+i),t.b("    </div>"),t.b("\n"+i),t.b("</div>"),t.fl()},partials:{},subs:{}}),global.browserTemplates["line-by-line-line"]=new Hogan.Template({code:function(c,p,i){var t=this;return t.b(i=i||""),t.b("<tr>"),t.b("\n"+i),t.b('    <td class="d2h-code-linenumber '),t.b(t.v(t.f("type",c,p,0))),t.b('">'),t.b("\n"+i),t.b('        <div class="line-num1">'),t.b(t.v(t.f("oldNumber",c,p,0))),t.b("</div>"),t.b("\n"+i),t.b('        <div class="line-num2">'),t.b(t.v(t.f("newNumber",c,p,0))),t.b("</div>"),t.b("\n"+i),t.b("    </td>"),t.b("\n"+i),t.b('    <td class="'),t.b(t.v(t.f("type",c,p,0))),t.b('">'),t.b("\n"+i),t.b('        <div class="d2h-code-line '),t.b(t.v(t.f("type",c,p,0))),t.b('">'),t.b("\n"+i),t.s(t.f("prefix",c,p,1),c,p,0,253,329,"{{ }}")&&(t.rs(c,p,function(c,p,t){t.b('            <span class="d2h-code-line-prefix">'),t.b(t.t(t.f("prefix",c,p,0))),t.b("</span>"),t.b("\n"+i)}),c.pop()),t.s(t.f("content",c,p,1),c,p,0,361,435,"{{ }}")&&(t.rs(c,p,function(c,p,t){t.b('            <span class="d2h-code-line-ctn">'),t.b(t.t(t.f("content",c,p,0))),t.b("</span>"),t.b("\n"+i)}),c.pop()),t.b("        </div>"),t.b("\n"+i),t.b("    </td>"),t.b("\n"+i),t.b("</tr>"),t.fl()},partials:{},subs:{}}),global.browserTemplates["line-by-line-wrapper"]=new Hogan.Template({code:function(c,p,i){var t=this;return t.b(i=i||""),t.b('<div class="d2h-wrapper">'),t.b("\n"+i),t.b("    "),t.b(t.t(t.f("content",c,p,0))),t.b("\n"+i),t.b("</div>"),t.fl()},partials:{},subs:{}}),module.exports=global.browserTemplates}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"hogan.js":18}],32:[function(require,module){!function(){function Utils(){}Utils.prototype.convertWhiteSpaceToNonBreakingSpace=function(str){return str.slice(0).replace(/ /g,"&nbsp;")},Utils.prototype.escape=function(str){return str.slice(0).replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\t/g,"    ")},Utils.prototype.startsWith=function(str,start){if("object"==typeof start){var result=!1;return start.forEach(function(s){0===str.indexOf(s)&&(result=!0)}),result}return 0===str.indexOf(start)},Utils.prototype.valueOrEmpty=function(value){return value?value:""},module.exports.Utils=new Utils}()},{}]},{},[23]);
\ No newline at end of file
diff --git a/package.json b/package.json
index 4ecc558..6c83be1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "diff2html",
-  "version": "2.0.0-beta12",
+  "version": "2.0.0-beta13",
   "homepage": "http://rtfpessoa.github.io/diff2html/",
   "description": "Fast Diff to colorized HTML",
   "keywords": [