311 lines
22 KiB
JavaScript
311 lines
22 KiB
JavaScript
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/*!
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diff v2.2.2
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Software License Agreement (BSD License)
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Copyright (c) 2009-2015, Kevin Decker <kpdecker@gmail.com>
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All rights reserved.
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Redistribution and use of this software in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above
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copyright notice, this list of conditions and the
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following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the
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following disclaimer in the documentation and/or other
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materials provided with the distribution.
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* Neither the name of Kevin Decker nor the names of its
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contributors may be used to endorse or promote products
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derived from this software without specific prior
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written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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@license
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*/
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!function(a,b){"object"==typeof exports&&"object"==typeof module?module.exports=b():"function"==typeof define&&define.amd?define([],b):"object"==typeof exports?exports.JsDiff=b():a.JsDiff=b()}(this,function(){/******/
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return function(a){/******/
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// The require function
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/******/
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function b(d){/******/
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// Check if module is in cache
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/******/
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if(c[d])/******/
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return c[d].exports;/******/
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// Create a new module (and put it into the cache)
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/******/
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var e=c[d]={/******/
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exports:{},/******/
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id:d,/******/
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loaded:!1};/******/
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// Return the exports of the module
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/******/
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/******/
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// Execute the module function
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/******/
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/******/
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// Flag the module as loaded
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/******/
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return a[d].call(e.exports,e,e.exports,b),e.loaded=!0,e.exports}// webpackBootstrap
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/******/
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// The module cache
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/******/
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var c={};/******/
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// Load entry module and return exports
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/******/
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/******/
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// expose the modules object (__webpack_modules__)
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/******/
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/******/
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// expose the module cache
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/******/
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/******/
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// __webpack_public_path__
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/******/
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return b.m=a,b.c=c,b.p="",b(0)}([/* 0 */
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/***/
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function(a,b,c){/*istanbul ignore start*/
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"use strict";/*istanbul ignore start*/
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function d(a){return a&&a.__esModule?a:{"default":a}}b.__esModule=!0,b.canonicalize=b.convertChangesToXML=b.convertChangesToDMP=b.parsePatch=b.applyPatches=b.applyPatch=b.createPatch=b.createTwoFilesPatch=b.structuredPatch=b.diffJson=b.diffCss=b.diffSentences=b.diffTrimmedLines=b.diffLines=b.diffWordsWithSpace=b.diffWords=b.diffChars=b.Diff=void 0;/*istanbul ignore end*/
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var/*istanbul ignore start*/e=c(1),f=d(e),/*istanbul ignore start*/g=c(2),/*istanbul ignore start*/h=c(3),/*istanbul ignore start*/i=c(5),/*istanbul ignore start*/j=c(6),/*istanbul ignore start*/k=c(7),/*istanbul ignore start*/l=c(8),/*istanbul ignore start*/m=c(9),/*istanbul ignore start*/n=c(10),/*istanbul ignore start*/o=c(12),/*istanbul ignore start*/p=c(13),/*istanbul ignore start*/q=c(14);/* See LICENSE file for terms of use */
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/*
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* Text diff implementation.
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*
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* This library supports the following APIS:
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* JsDiff.diffChars: Character by character diff
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* JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace
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* JsDiff.diffLines: Line based diff
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*
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* JsDiff.diffCss: Diff targeted at CSS content
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*
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* These methods are based on the implementation proposed in
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* "An O(ND) Difference Algorithm and its Variations" (Myers, 1986).
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* http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927
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*/
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b.Diff=f["default"],/*istanbul ignore start*/
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b.diffChars=g.diffChars,/*istanbul ignore start*/
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b.diffWords=h.diffWords,/*istanbul ignore start*/
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b.diffWordsWithSpace=h.diffWordsWithSpace,/*istanbul ignore start*/
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b.diffLines=i.diffLines,/*istanbul ignore start*/
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b.diffTrimmedLines=i.diffTrimmedLines,/*istanbul ignore start*/
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b.diffSentences=j.diffSentences,/*istanbul ignore start*/
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b.diffCss=k.diffCss,/*istanbul ignore start*/
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b.diffJson=l.diffJson,/*istanbul ignore start*/
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b.structuredPatch=o.structuredPatch,/*istanbul ignore start*/
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b.createTwoFilesPatch=o.createTwoFilesPatch,/*istanbul ignore start*/
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b.createPatch=o.createPatch,/*istanbul ignore start*/
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b.applyPatch=m.applyPatch,/*istanbul ignore start*/
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b.applyPatches=m.applyPatches,/*istanbul ignore start*/
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b.parsePatch=n.parsePatch,/*istanbul ignore start*/
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b.convertChangesToDMP=p.convertChangesToDMP,/*istanbul ignore start*/
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b.convertChangesToXML=q.convertChangesToXML,/*istanbul ignore start*/
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b.canonicalize=l.canonicalize},/* 1 */
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/***/
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function(a,b){/*istanbul ignore start*/
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"use strict";function c(){}function d(a,b,c,d,e){for(var f=0,g=b.length,h=0,i=0;g>f;f++){var j=b[f];if(j.removed){
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// Reverse add and remove so removes are output first to match common convention
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// The diffing algorithm is tied to add then remove output and this is the simplest
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// route to get the desired output with minimal overhead.
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if(j.value=d.slice(i,i+j.count).join(""),i+=j.count,f&&b[f-1].added){var k=b[f-1];b[f-1]=b[f],b[f]=k}}else{if(!j.added&&e){var l=c.slice(h,h+j.count);l=l.map(function(a,b){var c=d[i+b];return c.length>a.length?c:a}),j.value=l.join("")}else j.value=c.slice(h,h+j.count).join("");h+=j.count,
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// Common case
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j.added||(i+=j.count)}}
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// Special case handle for when one terminal is ignored. For this case we merge the
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// terminal into the prior string and drop the change.
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var m=b[g-1];return g>1&&(m.added||m.removed)&&a.equals("",m.value)&&(b[g-2].value+=m.value,b.pop()),b}function e(a){return{newPos:a.newPos,components:a.components.slice(0)}}b.__esModule=!0,b["default"]=/*istanbul ignore end*/c,c.prototype={/*istanbul ignore start*/
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/*istanbul ignore end*/
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diff:function(a,b){function c(a){return h?(setTimeout(function(){h(void 0,a)},0),!0):a}
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// Main worker method. checks all permutations of a given edit length for acceptance.
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function f(){for(var f=-1*l;l>=f;f+=2){var g=void 0,h=n[f-1],m=n[f+1],o=(m?m.newPos:0)-f;h&&(
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// No one else is going to attempt to use this value, clear it
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n[f-1]=void 0);var p=h&&h.newPos+1<j,q=m&&o>=0&&k>o;if(p||q){
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// If we have hit the end of both strings, then we are done
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if(
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// Select the diagonal that we want to branch from. We select the prior
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// path whose position in the new string is the farthest from the origin
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// and does not pass the bounds of the diff graph
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!p||q&&h.newPos<m.newPos?(g=e(m),i.pushComponent(g.components,void 0,!0)):(g=h,g.newPos++,i.pushComponent(g.components,!0,void 0)),o=i.extractCommon(g,b,a,f),g.newPos+1>=j&&o+1>=k)return c(d(i,g.components,b,a,i.useLongestToken));
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// Otherwise track this path as a potential candidate and continue.
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n[f]=g}else
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// If this path is a terminal then prune
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n[f]=void 0}l++}/*istanbul ignore start*/
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var/*istanbul ignore end*/g=arguments.length<=2||void 0===arguments[2]?{}:arguments[2],h=g.callback;"function"==typeof g&&(h=g,g={}),this.options=g;var i=this;a=this.castInput(a),b=this.castInput(b),a=this.removeEmpty(this.tokenize(a)),b=this.removeEmpty(this.tokenize(b));var j=b.length,k=a.length,l=1,m=j+k,n=[{newPos:-1,components:[]}],o=this.extractCommon(n[0],b,a,0);if(n[0].newPos+1>=j&&o+1>=k)
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// Identity per the equality and tokenizer
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return c([{value:b.join(""),count:b.length}]);
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// Performs the length of edit iteration. Is a bit fugly as this has to support the
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// sync and async mode which is never fun. Loops over execEditLength until a value
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// is produced.
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if(h)!function q(){setTimeout(function(){
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// This should not happen, but we want to be safe.
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/* istanbul ignore next */
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// This should not happen, but we want to be safe.
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/* istanbul ignore next */
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return l>m?h():void(f()||q())},0)}();else for(;m>=l;){var p=f();if(p)return p}},/*istanbul ignore start*/
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/*istanbul ignore end*/
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pushComponent:function(a,b,c){var d=a[a.length-1];d&&d.added===b&&d.removed===c?
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// We need to clone here as the component clone operation is just
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// as shallow array clone
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a[a.length-1]={count:d.count+1,added:b,removed:c}:a.push({count:1,added:b,removed:c})},/*istanbul ignore start*/
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/*istanbul ignore end*/
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extractCommon:function(a,b,c,d){for(var e=b.length,f=c.length,g=a.newPos,h=g-d,i=0;e>g+1&&f>h+1&&this.equals(b[g+1],c[h+1]);)g++,h++,i++;return i&&a.components.push({count:i}),a.newPos=g,h},/*istanbul ignore start*/
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/*istanbul ignore end*/
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equals:function(a,b){return a===b},/*istanbul ignore start*/
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/*istanbul ignore end*/
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removeEmpty:function(a){for(var b=[],c=0;c<a.length;c++)a[c]&&b.push(a[c]);return b},/*istanbul ignore start*/
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/*istanbul ignore end*/
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castInput:function(a){return a},/*istanbul ignore start*/
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/*istanbul ignore end*/
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tokenize:function(a){return a.split("")}}},/* 2 */
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/***/
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function(a,b,c){/*istanbul ignore start*/
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"use strict";function d(a){return a&&a.__esModule?a:{"default":a}}function e(a,b,c){return h.diff(a,b,c)}b.__esModule=!0,b.characterDiff=void 0,b.diffChars=e;var/*istanbul ignore start*/f=c(1),g=d(f),h=/*istanbul ignore start*/b.characterDiff=new/*istanbul ignore start*/g["default"]},/* 3 */
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/***/
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function(a,b,c){/*istanbul ignore start*/
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"use strict";/*istanbul ignore start*/
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function d(a){return a&&a.__esModule?a:{"default":a}}function e(a,b,c){var d=/*istanbul ignore start*/(0,i.generateOptions)(c,{ignoreWhitespace:!0});return l.diff(a,b,d)}function f(a,b,c){return l.diff(a,b,c)}b.__esModule=!0,b.wordDiff=void 0,b.diffWords=e,/*istanbul ignore start*/
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b.diffWordsWithSpace=f;var/*istanbul ignore start*/g=c(1),h=d(g),/*istanbul ignore start*/i=c(4),j=/^[A-Za-z\xC0-\u02C6\u02C8-\u02D7\u02DE-\u02FF\u1E00-\u1EFF]+$/,k=/\S/,l=/*istanbul ignore start*/b.wordDiff=new/*istanbul ignore start*/h["default"];l.equals=function(a,b){return a===b||this.options.ignoreWhitespace&&!k.test(a)&&!k.test(b)},l.tokenize=function(a){
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// Join the boundary splits that we do not consider to be boundaries. This is primarily the extended Latin character set.
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for(var b=a.split(/(\s+|\b)/),c=0;c<b.length-1;c++)
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// If we have an empty string in the next field and we have only word chars before and after, merge
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!b[c+1]&&b[c+2]&&j.test(b[c])&&j.test(b[c+2])&&(b[c]+=b[c+2],b.splice(c+1,2),c--);return b}},/* 4 */
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/***/
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function(a,b){/*istanbul ignore start*/
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"use strict";function c(a,b){if("function"==typeof a)b.callback=a;else if(a)for(var c in a)/* istanbul ignore else */
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a.hasOwnProperty(c)&&(b[c]=a[c]);return b}b.__esModule=!0,b.generateOptions=c},/* 5 */
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/***/
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function(a,b,c){/*istanbul ignore start*/
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"use strict";/*istanbul ignore start*/
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function d(a){return a&&a.__esModule?a:{"default":a}}function e(a,b,c){return j.diff(a,b,c)}function f(a,b,c){var d=/*istanbul ignore start*/(0,i.generateOptions)(c,{ignoreWhitespace:!0});return j.diff(a,b,d)}b.__esModule=!0,b.lineDiff=void 0,b.diffLines=e,/*istanbul ignore start*/
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b.diffTrimmedLines=f;var/*istanbul ignore start*/g=c(1),h=d(g),/*istanbul ignore start*/i=c(4),j=/*istanbul ignore start*/b.lineDiff=new/*istanbul ignore start*/h["default"];j.tokenize=function(a){var b=[],c=a.split(/(\n|\r\n)/);
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// Ignore the final empty token that occurs if the string ends with a new line
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c[c.length-1]||c.pop();
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// Merge the content and line separators into single tokens
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for(var d=0;d<c.length;d++){var e=c[d];d%2&&!this.options.newlineIsToken?b[b.length-1]+=e:(this.options.ignoreWhitespace&&(e=e.trim()),b.push(e))}return b}},/* 6 */
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/***/
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function(a,b,c){/*istanbul ignore start*/
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"use strict";function d(a){return a&&a.__esModule?a:{"default":a}}function e(a,b,c){return h.diff(a,b,c)}b.__esModule=!0,b.sentenceDiff=void 0,b.diffSentences=e;var/*istanbul ignore start*/f=c(1),g=d(f),h=/*istanbul ignore start*/b.sentenceDiff=new/*istanbul ignore start*/g["default"];h.tokenize=function(a){return a.split(/(\S.+?[.!?])(?=\s+|$)/)}},/* 7 */
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/***/
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function(a,b,c){/*istanbul ignore start*/
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"use strict";function d(a){return a&&a.__esModule?a:{"default":a}}function e(a,b,c){return h.diff(a,b,c)}b.__esModule=!0,b.cssDiff=void 0,b.diffCss=e;var/*istanbul ignore start*/f=c(1),g=d(f),h=/*istanbul ignore start*/b.cssDiff=new/*istanbul ignore start*/g["default"];h.tokenize=function(a){return a.split(/([{}:;,]|\s+)/)}},/* 8 */
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/***/
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function(a,b,c){/*istanbul ignore start*/
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"use strict";/*istanbul ignore start*/
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function d(a){return a&&a.__esModule?a:{"default":a}}function e(a,b,c){return l.diff(a,b,c)}
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// This function handles the presence of circular references by bailing out when encountering an
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// object that is already on the "stack" of items being processed.
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function f(a,b,c){b=b||[],c=c||[];var d=void 0;for(d=0;d<b.length;d+=1)if(b[d]===a)return c[d];var e=void 0;if("[object Array]"===k.call(a)){for(b.push(a),e=new Array(a.length),c.push(e),d=0;d<a.length;d+=1)e[d]=f(a[d],b,c);return b.pop(),c.pop(),e}if(a&&a.toJSON&&(a=a.toJSON()),"object"===("undefined"==typeof a?"undefined":g(a))&&null!==a){b.push(a),e={},c.push(e);var h=[],i=void 0;for(i in a)/* istanbul ignore else */
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a.hasOwnProperty(i)&&h.push(i);for(h.sort(),d=0;d<h.length;d+=1)i=h[d],e[i]=f(a[i],b,c);b.pop(),c.pop()}else e=a;return e}b.__esModule=!0,b.jsonDiff=void 0;var g="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(a){return typeof a}:function(a){return a&&"function"==typeof Symbol&&a.constructor===Symbol?"symbol":typeof a};b.diffJson=e,/*istanbul ignore start*/
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b.canonicalize=f;var/*istanbul ignore start*/h=c(1),i=d(h),/*istanbul ignore start*/j=c(5),k=Object.prototype.toString,l=/*istanbul ignore start*/b.jsonDiff=new/*istanbul ignore start*/i["default"];
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// Discriminate between two lines of pretty-printed, serialized JSON where one of them has a
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// dangling comma and the other doesn't. Turns out including the dangling comma yields the nicest output:
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l.useLongestToken=!0,l.tokenize=/*istanbul ignore start*/j.lineDiff.tokenize,l.castInput=function(a){return"string"==typeof a?a:JSON.stringify(f(a),void 0," ")},l.equals=function(a,b){/*istanbul ignore start*/
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return i["default"].prototype.equals(a.replace(/,([\r\n])/g,"$1"),b.replace(/,([\r\n])/g,"$1"))}},/* 9 */
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/***/
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function(a,b,c){/*istanbul ignore start*/
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"use strict";function d(a){return a&&a.__esModule?a:{"default":a}}/*istanbul ignore end*/
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function e(a,b){/**
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* Checks if the hunk exactly fits on the provided location
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*/
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function c(a,b){for(var c=0;c<a.lines.length;c++){var d=a.lines[c],f=d[0],g=d.substr(1);if(" "===f||"-"===f){
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// Context sanity check
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if(!h(b+1,e[b],f,g)&&(j++,j>k))return!1;b++}}return!0}/*istanbul ignore start*/
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var/*istanbul ignore end*/d=arguments.length<=2||void 0===arguments[2]?{}:arguments[2];if("string"==typeof b&&(b=/*istanbul ignore start*/(0,g.parsePatch)(b)),Array.isArray(b)){if(b.length>1)throw new Error("applyPatch only works with a single input.");b=b[0]}
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// Search best fit offsets for each hunk based on the previous ones
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for(var e=a.split("\n"),f=b.hunks,h=d.compareLine||function(a,b,c,d){/*istanbul ignore end*/
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return b===d},j=0,k=d.fuzzFactor||0,l=0,m=0,n=void 0,o=void 0,p=0;p<f.length;p++){for(var q=f[p],r=e.length-q.oldLines,s=0,t=m+q.oldStart-1,u=/*istanbul ignore start*/(0,i["default"])(t,l,r);void 0!==s;s=u())if(c(q,t+s)){q.offset=m+=s;break}if(void 0===s)return!1;
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// Set lower text limit to end of the current hunk, so next ones don't try
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// to fit over already patched text
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l=q.offset+q.oldStart+q.oldLines}
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// Apply patch hunks
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for(var v=0;v<f.length;v++)for(var w=f[v],x=w.offset+w.newStart-1,y=0;y<w.lines.length;y++){var z=w.lines[y],A=z[0],B=z.substr(1);if(" "===A)x++;else if("-"===A)e.splice(x,1);else if("+"===A)e.splice(x,0,B),x++;else if("\\"===A){var C=w.lines[y-1]?w.lines[y-1][0]:null;"+"===C?n=!0:"-"===C&&(o=!0)}}
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||
|
// Handle EOFNL insertion/removal
|
||
|
if(n)for(;!e[e.length-1];)e.pop();else o&&e.push("");return e.join("\n")}
|
||
|
// Wrapper that supports multiple file patches via callbacks.
|
||
|
function f(a,b){function c(){var f=a[d++];return f?void b.loadFile(f,function(a,d){if(a)return b.complete(a);var g=e(d,f,b);b.patched(f,g),setTimeout(c,0)}):b.complete()}"string"==typeof a&&(a=/*istanbul ignore start*/(0,g.parsePatch)(a));var d=0;c()}b.__esModule=!0,b.applyPatch=e,/*istanbul ignore start*/
|
||
|
b.applyPatches=f;var/*istanbul ignore start*/g=c(10),/*istanbul ignore start*/h=c(11),i=d(h)},/* 10 */
|
||
|
/***/
|
||
|
function(a,b){/*istanbul ignore start*/
|
||
|
"use strict";function c(a){function b(){var a={};
|
||
|
// Parse diff metadata
|
||
|
for(g.push(a);h<f.length;){var b=f[h];
|
||
|
// File header found, end parsing diff metadata
|
||
|
if(/^(\-\-\-|\+\+\+|@@)\s/.test(b))break;
|
||
|
// Diff index
|
||
|
var i=/^(?:Index:|diff(?: -r \w+)+)\s+(.+?)\s*$/.exec(b);i&&(a.index=i[1]),h++}for(
|
||
|
// Parse file headers if they are defined. Unified diff requires them, but
|
||
|
// there's no technical issues to have an isolated hunk without file header
|
||
|
c(a),c(a),
|
||
|
// Parse hunks
|
||
|
a.hunks=[];h<f.length;){var j=f[h];if(/^(Index:|diff|\-\-\-|\+\+\+)\s/.test(j))break;if(/^@@/.test(j))a.hunks.push(d());else{if(j&&e.strict)
|
||
|
// Ignore unexpected content unless in strict mode
|
||
|
throw new Error("Unknown line "+(h+1)+" "+JSON.stringify(j));h++}}}
|
||
|
// Parses the --- and +++ headers, if none are found, no lines
|
||
|
// are consumed.
|
||
|
function c(a){var b=/^(\-\-\-|\+\+\+)\s+(\S*)\s?(.*?)\s*$/.exec(f[h]);if(b){var c="---"===b[1]?"old":"new";a[c+"FileName"]=b[2],a[c+"Header"]=b[3],h++}}
|
||
|
// Parses a hunk
|
||
|
// This assumes that we are at the start of a hunk.
|
||
|
function d(){for(var a=h,b=f[h++],c=b.split(/@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@/),d={oldStart:+c[1],oldLines:+c[2]||1,newStart:+c[3],newLines:+c[4]||1,lines:[]},g=0,i=0;h<f.length;h++){var j=f[h][0];if("+"!==j&&"-"!==j&&" "!==j&&"\\"!==j)break;d.lines.push(f[h]),"+"===j?g++:"-"===j?i++:" "===j&&(g++,i++)}
|
||
|
// Perform optional sanity checking
|
||
|
if(
|
||
|
// Handle the empty block count case
|
||
|
g||1!==d.newLines||(d.newLines=0),i||1!==d.oldLines||(d.oldLines=0),e.strict){if(g!==d.newLines)throw new Error("Added line count did not match for hunk at line "+(a+1));if(i!==d.oldLines)throw new Error("Removed line count did not match for hunk at line "+(a+1))}return d}for(/*istanbul ignore start*/
|
||
|
var/*istanbul ignore end*/e=arguments.length<=1||void 0===arguments[1]?{}:arguments[1],f=a.split("\n"),g=[],h=0;h<f.length;)b();return g}b.__esModule=!0,b.parsePatch=c},/* 11 */
|
||
|
/***/
|
||
|
function(a,b){/*istanbul ignore start*/
|
||
|
"use strict";b.__esModule=!0,b["default"]=/*istanbul ignore end*/function(a,b,c){var d=!0,e=!1,f=!1,g=1;return function h(){if(d&&!f){
|
||
|
// Check if trying to fit beyond text length, and if not, check it fits
|
||
|
// after offset location (or desired location on first iteration)
|
||
|
if(e?g++:d=!1,c>=a+g)return g;f=!0}
|
||
|
// Check if trying to fit before text beginning, and if not, check it fits
|
||
|
// before offset location
|
||
|
return e?void 0:(f||(d=!0),a-g>=b?-g++:(e=!0,h()))}}},/* 12 */
|
||
|
/***/
|
||
|
function(a,b,c){/*istanbul ignore start*/
|
||
|
"use strict";/*istanbul ignore start*/
|
||
|
function d(a){if(Array.isArray(a)){for(var b=0,c=Array(a.length);b<a.length;b++)c[b]=a[b];return c}return Array.from(a)}/*istanbul ignore end*/
|
||
|
function e(a,b,c,e,f,g,i){// Append an empty value to make cleanup easier
|
||
|
function j(a){return a.map(function(a){return" "+a})}i||(i={context:4});var k=/*istanbul ignore start*/(0,h.diffLines)(c,e);k.push({value:"",lines:[]});for(var l=[],m=0,n=0,o=[],p=1,q=1,r=function(/*istanbul ignore end*/a){var b=k[a],f=b.lines||b.value.replace(/\n$/,"").split("\n");if(b.lines=f,b.added||b.removed){/*istanbul ignore start*/
|
||
|
var g;/*istanbul ignore end*/
|
||
|
// If we have previous context, start with that
|
||
|
if(!m){var h=k[a-1];m=p,n=q,h&&(o=i.context>0?j(h.lines.slice(-i.context)):[],m-=o.length,n-=o.length)}
|
||
|
// Output our changes
|
||
|
/*istanbul ignore start*/
|
||
|
(g=/*istanbul ignore end*/o).push.apply(/*istanbul ignore start*/g,/*istanbul ignore start*/d(/*istanbul ignore end*/f.map(function(a){return(b.added?"+":"-")+a}))),
|
||
|
// Track the updated file position
|
||
|
b.added?q+=f.length:p+=f.length}else{
|
||
|
// Identical context lines. Track line changes
|
||
|
if(m)
|
||
|
// Close out any changes that have been output (or join overlapping)
|
||
|
if(f.length<=2*i.context&&a<k.length-2){/*istanbul ignore start*/
|
||
|
var r;/*istanbul ignore end*/
|
||
|
// Overlapping
|
||
|
/*istanbul ignore start*/
|
||
|
(r=/*istanbul ignore end*/o).push.apply(/*istanbul ignore start*/r,/*istanbul ignore start*/d(/*istanbul ignore end*/j(f)))}else{/*istanbul ignore start*/
|
||
|
var s,t=Math.min(f.length,i.context);/*istanbul ignore start*/
|
||
|
(s=/*istanbul ignore end*/o).push.apply(/*istanbul ignore start*/s,/*istanbul ignore start*/d(/*istanbul ignore end*/j(f.slice(0,t))));var u={oldStart:m,oldLines:p-m+t,newStart:n,newLines:q-n+t,lines:o};if(a>=k.length-2&&f.length<=i.context){
|
||
|
// EOF is inside this hunk
|
||
|
var v=/\n$/.test(c),w=/\n$/.test(e);0!=f.length||v?v&&w||o.push("\\ No newline at end of file"):
|
||
|
// special case: old has no eol and no trailing context; no-nl can end up before adds
|
||
|
o.splice(u.oldLines,0,"\\ No newline at end of file")}l.push(u),m=0,n=0,o=[]}p+=f.length,q+=f.length}},s=0;s<k.length;s++)/*istanbul ignore start*/
|
||
|
r(/*istanbul ignore end*/s);return{oldFileName:a,newFileName:b,oldHeader:f,newHeader:g,hunks:l}}function f(a,b,c,d,f,g,h){var i=e(a,b,c,d,f,g,h),j=[];a==b&&j.push("Index: "+a),j.push("==================================================================="),j.push("--- "+i.oldFileName+("undefined"==typeof i.oldHeader?"":" "+i.oldHeader)),j.push("+++ "+i.newFileName+("undefined"==typeof i.newHeader?"":" "+i.newHeader));for(var k=0;k<i.hunks.length;k++){var l=i.hunks[k];j.push("@@ -"+l.oldStart+","+l.oldLines+" +"+l.newStart+","+l.newLines+" @@"),j.push.apply(j,l.lines)}return j.join("\n")+"\n"}function g(a,b,c,d,e,g){return f(a,a,b,c,d,e,g)}b.__esModule=!0,b.structuredPatch=e,/*istanbul ignore start*/
|
||
|
b.createTwoFilesPatch=f,/*istanbul ignore start*/
|
||
|
b.createPatch=g;var/*istanbul ignore start*/h=c(5)},/* 13 */
|
||
|
/***/
|
||
|
function(a,b){/*istanbul ignore start*/
|
||
|
"use strict";
|
||
|
// See: http://code.google.com/p/google-diff-match-patch/wiki/API
|
||
|
function c(a){for(var b=[],c=void 0,d=void 0,e=0;e<a.length;e++)c=a[e],d=c.added?1:c.removed?-1:0,b.push([d,c.value]);return b}b.__esModule=!0,b.convertChangesToDMP=c},/* 14 */
|
||
|
/***/
|
||
|
function(a,b){/*istanbul ignore start*/
|
||
|
"use strict";function c(a){for(var b=[],c=0;c<a.length;c++){var e=a[c];e.added?b.push("<ins>"):e.removed&&b.push("<del>"),b.push(d(e.value)),e.added?b.push("</ins>"):e.removed&&b.push("</del>")}return b.join("")}function d(a){var b=a;return b=b.replace(/&/g,"&"),b=b.replace(/</g,"<"),b=b.replace(/>/g,">"),b=b.replace(/"/g,""")}b.__esModule=!0,b.convertChangesToXML=c}])});
|