Dieses Repository beinhaltet HTML- und Javascript Code zur einer NotizenWebApp auf Basis von Web Storage. Zudem sind Mocha/Chai Tests im Browser enthalten. https://meinenotizen.netlify.app/
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diff.js 180KB

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  1. /*!
  2. diff v3.5.0
  3. Software License Agreement (BSD License)
  4. Copyright (c) 2009-2015, Kevin Decker <kpdecker@gmail.com>
  5. All rights reserved.
  6. Redistribution and use of this software in source and binary forms, with or without modification,
  7. are permitted provided that the following conditions are met:
  8. * Redistributions of source code must retain the above
  9. copyright notice, this list of conditions and the
  10. following disclaimer.
  11. * Redistributions in binary form must reproduce the above
  12. copyright notice, this list of conditions and the
  13. following disclaimer in the documentation and/or other
  14. materials provided with the distribution.
  15. * Neither the name of Kevin Decker nor the names of its
  16. contributors may be used to endorse or promote products
  17. derived from this software without specific prior
  18. written permission.
  19. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
  20. IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
  21. FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  22. CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  23. DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  24. DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
  25. IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  26. OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27. @license
  28. */
  29. (function webpackUniversalModuleDefinition(root, factory) {
  30. if(typeof exports === 'object' && typeof module === 'object')
  31. module.exports = factory();
  32. else if(typeof define === 'function' && define.amd)
  33. define([], factory);
  34. else if(typeof exports === 'object')
  35. exports["JsDiff"] = factory();
  36. else
  37. root["JsDiff"] = factory();
  38. })(this, function() {
  39. return /******/ (function(modules) { // webpackBootstrap
  40. /******/ // The module cache
  41. /******/ var installedModules = {};
  42. /******/ // The require function
  43. /******/ function __webpack_require__(moduleId) {
  44. /******/ // Check if module is in cache
  45. /******/ if(installedModules[moduleId])
  46. /******/ return installedModules[moduleId].exports;
  47. /******/ // Create a new module (and put it into the cache)
  48. /******/ var module = installedModules[moduleId] = {
  49. /******/ exports: {},
  50. /******/ id: moduleId,
  51. /******/ loaded: false
  52. /******/ };
  53. /******/ // Execute the module function
  54. /******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
  55. /******/ // Flag the module as loaded
  56. /******/ module.loaded = true;
  57. /******/ // Return the exports of the module
  58. /******/ return module.exports;
  59. /******/ }
  60. /******/ // expose the modules object (__webpack_modules__)
  61. /******/ __webpack_require__.m = modules;
  62. /******/ // expose the module cache
  63. /******/ __webpack_require__.c = installedModules;
  64. /******/ // __webpack_public_path__
  65. /******/ __webpack_require__.p = "";
  66. /******/ // Load entry module and return exports
  67. /******/ return __webpack_require__(0);
  68. /******/ })
  69. /************************************************************************/
  70. /******/ ([
  71. /* 0 */
  72. /***/ (function(module, exports, __webpack_require__) {
  73. /*istanbul ignore start*/'use strict';
  74. exports.__esModule = true;
  75. exports.canonicalize = exports.convertChangesToXML = exports.convertChangesToDMP = exports.merge = exports.parsePatch = exports.applyPatches = exports.applyPatch = exports.createPatch = exports.createTwoFilesPatch = exports.structuredPatch = exports.diffArrays = exports.diffJson = exports.diffCss = exports.diffSentences = exports.diffTrimmedLines = exports.diffLines = exports.diffWordsWithSpace = exports.diffWords = exports.diffChars = exports.Diff = undefined;
  76. /*istanbul ignore end*/var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/;
  77. /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base);
  78. /*istanbul ignore end*/var /*istanbul ignore start*/_character = __webpack_require__(2) /*istanbul ignore end*/;
  79. var /*istanbul ignore start*/_word = __webpack_require__(3) /*istanbul ignore end*/;
  80. var /*istanbul ignore start*/_line = __webpack_require__(5) /*istanbul ignore end*/;
  81. var /*istanbul ignore start*/_sentence = __webpack_require__(6) /*istanbul ignore end*/;
  82. var /*istanbul ignore start*/_css = __webpack_require__(7) /*istanbul ignore end*/;
  83. var /*istanbul ignore start*/_json = __webpack_require__(8) /*istanbul ignore end*/;
  84. var /*istanbul ignore start*/_array = __webpack_require__(9) /*istanbul ignore end*/;
  85. var /*istanbul ignore start*/_apply = __webpack_require__(10) /*istanbul ignore end*/;
  86. var /*istanbul ignore start*/_parse = __webpack_require__(11) /*istanbul ignore end*/;
  87. var /*istanbul ignore start*/_merge = __webpack_require__(13) /*istanbul ignore end*/;
  88. var /*istanbul ignore start*/_create = __webpack_require__(14) /*istanbul ignore end*/;
  89. var /*istanbul ignore start*/_dmp = __webpack_require__(16) /*istanbul ignore end*/;
  90. var /*istanbul ignore start*/_xml = __webpack_require__(17) /*istanbul ignore end*/;
  91. /*istanbul ignore start*/function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
  92. /* See LICENSE file for terms of use */
  93. /*
  94. * Text diff implementation.
  95. *
  96. * This library supports the following APIS:
  97. * JsDiff.diffChars: Character by character diff
  98. * JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace
  99. * JsDiff.diffLines: Line based diff
  100. *
  101. * JsDiff.diffCss: Diff targeted at CSS content
  102. *
  103. * These methods are based on the implementation proposed in
  104. * "An O(ND) Difference Algorithm and its Variations" (Myers, 1986).
  105. * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927
  106. */
  107. exports. /*istanbul ignore end*/Diff = _base2['default'];
  108. /*istanbul ignore start*/exports. /*istanbul ignore end*/diffChars = _character.diffChars;
  109. /*istanbul ignore start*/exports. /*istanbul ignore end*/diffWords = _word.diffWords;
  110. /*istanbul ignore start*/exports. /*istanbul ignore end*/diffWordsWithSpace = _word.diffWordsWithSpace;
  111. /*istanbul ignore start*/exports. /*istanbul ignore end*/diffLines = _line.diffLines;
  112. /*istanbul ignore start*/exports. /*istanbul ignore end*/diffTrimmedLines = _line.diffTrimmedLines;
  113. /*istanbul ignore start*/exports. /*istanbul ignore end*/diffSentences = _sentence.diffSentences;
  114. /*istanbul ignore start*/exports. /*istanbul ignore end*/diffCss = _css.diffCss;
  115. /*istanbul ignore start*/exports. /*istanbul ignore end*/diffJson = _json.diffJson;
  116. /*istanbul ignore start*/exports. /*istanbul ignore end*/diffArrays = _array.diffArrays;
  117. /*istanbul ignore start*/exports. /*istanbul ignore end*/structuredPatch = _create.structuredPatch;
  118. /*istanbul ignore start*/exports. /*istanbul ignore end*/createTwoFilesPatch = _create.createTwoFilesPatch;
  119. /*istanbul ignore start*/exports. /*istanbul ignore end*/createPatch = _create.createPatch;
  120. /*istanbul ignore start*/exports. /*istanbul ignore end*/applyPatch = _apply.applyPatch;
  121. /*istanbul ignore start*/exports. /*istanbul ignore end*/applyPatches = _apply.applyPatches;
  122. /*istanbul ignore start*/exports. /*istanbul ignore end*/parsePatch = _parse.parsePatch;
  123. /*istanbul ignore start*/exports. /*istanbul ignore end*/merge = _merge.merge;
  124. /*istanbul ignore start*/exports. /*istanbul ignore end*/convertChangesToDMP = _dmp.convertChangesToDMP;
  125. /*istanbul ignore start*/exports. /*istanbul ignore end*/convertChangesToXML = _xml.convertChangesToXML;
  126. /*istanbul ignore start*/exports. /*istanbul ignore end*/canonicalize = _json.canonicalize;
  127. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  128. /***/ }),
  129. /* 1 */
  130. /***/ (function(module, exports) {
  131. /*istanbul ignore start*/'use strict';
  132. exports.__esModule = true;
  133. exports['default'] = /*istanbul ignore end*/Diff;
  134. function Diff() {}
  135. Diff.prototype = {
  136. /*istanbul ignore start*/ /*istanbul ignore end*/diff: function diff(oldString, newString) {
  137. /*istanbul ignore start*/var /*istanbul ignore end*/options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
  138. var callback = options.callback;
  139. if (typeof options === 'function') {
  140. callback = options;
  141. options = {};
  142. }
  143. this.options = options;
  144. var self = this;
  145. function done(value) {
  146. if (callback) {
  147. setTimeout(function () {
  148. callback(undefined, value);
  149. }, 0);
  150. return true;
  151. } else {
  152. return value;
  153. }
  154. }
  155. // Allow subclasses to massage the input prior to running
  156. oldString = this.castInput(oldString);
  157. newString = this.castInput(newString);
  158. oldString = this.removeEmpty(this.tokenize(oldString));
  159. newString = this.removeEmpty(this.tokenize(newString));
  160. var newLen = newString.length,
  161. oldLen = oldString.length;
  162. var editLength = 1;
  163. var maxEditLength = newLen + oldLen;
  164. var bestPath = [{ newPos: -1, components: [] }];
  165. // Seed editLength = 0, i.e. the content starts with the same values
  166. var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0);
  167. if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
  168. // Identity per the equality and tokenizer
  169. return done([{ value: this.join(newString), count: newString.length }]);
  170. }
  171. // Main worker method. checks all permutations of a given edit length for acceptance.
  172. function execEditLength() {
  173. for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) {
  174. var basePath = /*istanbul ignore start*/void 0 /*istanbul ignore end*/;
  175. var addPath = bestPath[diagonalPath - 1],
  176. removePath = bestPath[diagonalPath + 1],
  177. _oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;
  178. if (addPath) {
  179. // No one else is going to attempt to use this value, clear it
  180. bestPath[diagonalPath - 1] = undefined;
  181. }
  182. var canAdd = addPath && addPath.newPos + 1 < newLen,
  183. canRemove = removePath && 0 <= _oldPos && _oldPos < oldLen;
  184. if (!canAdd && !canRemove) {
  185. // If this path is a terminal then prune
  186. bestPath[diagonalPath] = undefined;
  187. continue;
  188. }
  189. // Select the diagonal that we want to branch from. We select the prior
  190. // path whose position in the new string is the farthest from the origin
  191. // and does not pass the bounds of the diff graph
  192. if (!canAdd || canRemove && addPath.newPos < removePath.newPos) {
  193. basePath = clonePath(removePath);
  194. self.pushComponent(basePath.components, undefined, true);
  195. } else {
  196. basePath = addPath; // No need to clone, we've pulled it from the list
  197. basePath.newPos++;
  198. self.pushComponent(basePath.components, true, undefined);
  199. }
  200. _oldPos = self.extractCommon(basePath, newString, oldString, diagonalPath);
  201. // If we have hit the end of both strings, then we are done
  202. if (basePath.newPos + 1 >= newLen && _oldPos + 1 >= oldLen) {
  203. return done(buildValues(self, basePath.components, newString, oldString, self.useLongestToken));
  204. } else {
  205. // Otherwise track this path as a potential candidate and continue.
  206. bestPath[diagonalPath] = basePath;
  207. }
  208. }
  209. editLength++;
  210. }
  211. // Performs the length of edit iteration. Is a bit fugly as this has to support the
  212. // sync and async mode which is never fun. Loops over execEditLength until a value
  213. // is produced.
  214. if (callback) {
  215. (function exec() {
  216. setTimeout(function () {
  217. // This should not happen, but we want to be safe.
  218. /* istanbul ignore next */
  219. if (editLength > maxEditLength) {
  220. return callback();
  221. }
  222. if (!execEditLength()) {
  223. exec();
  224. }
  225. }, 0);
  226. })();
  227. } else {
  228. while (editLength <= maxEditLength) {
  229. var ret = execEditLength();
  230. if (ret) {
  231. return ret;
  232. }
  233. }
  234. }
  235. },
  236. /*istanbul ignore start*/ /*istanbul ignore end*/pushComponent: function pushComponent(components, added, removed) {
  237. var last = components[components.length - 1];
  238. if (last && last.added === added && last.removed === removed) {
  239. // We need to clone here as the component clone operation is just
  240. // as shallow array clone
  241. components[components.length - 1] = { count: last.count + 1, added: added, removed: removed };
  242. } else {
  243. components.push({ count: 1, added: added, removed: removed });
  244. }
  245. },
  246. /*istanbul ignore start*/ /*istanbul ignore end*/extractCommon: function extractCommon(basePath, newString, oldString, diagonalPath) {
  247. var newLen = newString.length,
  248. oldLen = oldString.length,
  249. newPos = basePath.newPos,
  250. oldPos = newPos - diagonalPath,
  251. commonCount = 0;
  252. while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newString[newPos + 1], oldString[oldPos + 1])) {
  253. newPos++;
  254. oldPos++;
  255. commonCount++;
  256. }
  257. if (commonCount) {
  258. basePath.components.push({ count: commonCount });
  259. }
  260. basePath.newPos = newPos;
  261. return oldPos;
  262. },
  263. /*istanbul ignore start*/ /*istanbul ignore end*/equals: function equals(left, right) {
  264. if (this.options.comparator) {
  265. return this.options.comparator(left, right);
  266. } else {
  267. return left === right || this.options.ignoreCase && left.toLowerCase() === right.toLowerCase();
  268. }
  269. },
  270. /*istanbul ignore start*/ /*istanbul ignore end*/removeEmpty: function removeEmpty(array) {
  271. var ret = [];
  272. for (var i = 0; i < array.length; i++) {
  273. if (array[i]) {
  274. ret.push(array[i]);
  275. }
  276. }
  277. return ret;
  278. },
  279. /*istanbul ignore start*/ /*istanbul ignore end*/castInput: function castInput(value) {
  280. return value;
  281. },
  282. /*istanbul ignore start*/ /*istanbul ignore end*/tokenize: function tokenize(value) {
  283. return value.split('');
  284. },
  285. /*istanbul ignore start*/ /*istanbul ignore end*/join: function join(chars) {
  286. return chars.join('');
  287. }
  288. };
  289. function buildValues(diff, components, newString, oldString, useLongestToken) {
  290. var componentPos = 0,
  291. componentLen = components.length,
  292. newPos = 0,
  293. oldPos = 0;
  294. for (; componentPos < componentLen; componentPos++) {
  295. var component = components[componentPos];
  296. if (!component.removed) {
  297. if (!component.added && useLongestToken) {
  298. var value = newString.slice(newPos, newPos + component.count);
  299. value = value.map(function (value, i) {
  300. var oldValue = oldString[oldPos + i];
  301. return oldValue.length > value.length ? oldValue : value;
  302. });
  303. component.value = diff.join(value);
  304. } else {
  305. component.value = diff.join(newString.slice(newPos, newPos + component.count));
  306. }
  307. newPos += component.count;
  308. // Common case
  309. if (!component.added) {
  310. oldPos += component.count;
  311. }
  312. } else {
  313. component.value = diff.join(oldString.slice(oldPos, oldPos + component.count));
  314. oldPos += component.count;
  315. // Reverse add and remove so removes are output first to match common convention
  316. // The diffing algorithm is tied to add then remove output and this is the simplest
  317. // route to get the desired output with minimal overhead.
  318. if (componentPos && components[componentPos - 1].added) {
  319. var tmp = components[componentPos - 1];
  320. components[componentPos - 1] = components[componentPos];
  321. components[componentPos] = tmp;
  322. }
  323. }
  324. }
  325. // Special case handle for when one terminal is ignored (i.e. whitespace).
  326. // For this case we merge the terminal into the prior string and drop the change.
  327. // This is only available for string mode.
  328. var lastComponent = components[componentLen - 1];
  329. if (componentLen > 1 && typeof lastComponent.value === 'string' && (lastComponent.added || lastComponent.removed) && diff.equals('', lastComponent.value)) {
  330. components[componentLen - 2].value += lastComponent.value;
  331. components.pop();
  332. }
  333. return components;
  334. }
  335. function clonePath(path) {
  336. return { newPos: path.newPos, components: path.components.slice(0) };
  337. }
  338. //# 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default function Diff() {}\n\nDiff.prototype = {\n  diff(oldString, newString, options = {}) {\n    let callback = options.callback;\n    if (typeof options === 'function') {\n      callback = options;\n      options = {};\n    }\n    this.options = options;\n\n    let self = this;\n\n    function done(value) {\n      if (callback) {\n        setTimeout(function() { callback(undefined, value); }, 0);\n        return true;\n      } else {\n        return value;\n      }\n    }\n\n    // Allow subclasses to massage the input prior to running\n    oldString = this.castInput(oldString);\n    newString = this.castInput(newString);\n\n    oldString = this.removeEmpty(this.tokenize(oldString));\n    newString = this.removeEmpty(this.tokenize(newString));\n\n    let newLen = newString.length, oldLen = oldString.length;\n    let editLength = 1;\n    let maxEditLength = newLen + oldLen;\n    let bestPath = [{ newPos: -1, components: [] }];\n\n    // Seed editLength = 0, i.e. the content starts with the same values\n    let oldPos = this.extractCommon(bestPath[0], newString, oldString, 0);\n    if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) {\n      // Identity per the equality and tokenizer\n      return done([{value: this.join(newString), count: newString.length}]);\n    }\n\n    // Main worker method. checks all permutations of a given edit length for acceptance.\n    function execEditLength() {\n      for (let diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) {\n        let basePath;\n        let addPath = bestPath[diagonalPath - 1],\n            removePath = bestPath[diagonalPath + 1],\n            oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;\n        if (addPath) {\n          // No one else is going to attempt to use this value, clear it\n          bestPath[diagonalPath - 1] = undefined;\n        }\n\n        let canAdd = addPath && addPath.newPos + 1 < newLen,\n            canRemove = removePath && 0 <= oldPos && oldPos < oldLen;\n        if (!canAdd && !canRemove) {\n          // If this path is a terminal then prune\n          bestPath[diagonalPath] = undefined;\n          continue;\n        }\n\n        // Select the diagonal that we want to branch from. We select the prior\n        // path whose position in the new string is the farthest from the origin\n        // and does not pass the bounds of the diff graph\n        if (!canAdd || (canRemove && addPath.newPos < removePath.newPos)) {\n          basePath = clonePath(removePath);\n          self.pushComponent(basePath.components, undefined, true);\n        } else {\n          basePath = addPath;   // No need to clone, we've pulled it from the list\n          basePath.newPos++;\n          self.pushComponent(basePath.components, true, undefined);\n        }\n\n        oldPos = self.extractCommon(basePath, newString, oldString, diagonalPath);\n\n        // If we have hit the end of both strings, then we are done\n        if (basePath.newPos + 1 >= newLen && oldPos + 1 >= oldLen) {\n          return done(buildValues(self, basePath.components, newString, oldString, self.useLongestToken));\n        } else {\n          // Otherwise track this path as a potential candidate and continue.\n          bestPath[diagonalPath] = basePath;\n        }\n      }\n\n      editLength++;\n    }\n\n    // Performs the length of edit iteration. Is a bit fugly as this has to support the\n    // sync and async mode which is never fun. Loops over execEditLength until a value\n    // is produced.\n    if (callback) {\n      (function exec() {\n        setTimeout(function() {\n          // This should not happen, but we want to be safe.\n          /* istanbul ignore next */\n          if (editLength > maxEditLength) {\n            return callback();\n          }\n\n          if (!execEditLength()) {\n            exec();\n          }\n        }, 0);\n      }());\n    } else {\n      while (editLength <= maxEditLength) {\n        let ret = execEditLength();\n        if (ret) {\n          return ret;\n        }\n      }\n    }\n  },\n\n  pushComponent(components, added, removed) {\n    let last = components[components.length - 1];\n    if (last && last.added === added && last.removed === removed) {\n      // We need to clone here as the component clone operation is just\n      // as shallow array clone\n      components[components.length - 1] = {count: last.count + 1, added: added, removed: removed };\n    } else {\n      components.push({count: 1, added: added, removed: removed });\n    }\n  },\n  extractCommon(basePath, newString, oldString, diagonalPath) {\n    let newLen = newString.length,\n        oldLen = oldString.length,\n        newPos = basePath.newPos,\n        oldPos = newPos - diagonalPath,\n\n        commonCount = 0;\n    while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newString[newPos + 1], oldString[oldPos + 1])) {\n      newPos++;\n      oldPos++;\n      commonCount++;\n    }\n\n    if (commonCount) {\n      basePath.components.push({count: commonCount});\n    }\n\n    basePath.newPos = newPos;\n    return oldPos;\n  },\n\n  equals(left, right) {\n    if (this.options.comparator) {\n      return this.options.comparator(left, right);\n    } else {\n      return left === right\n        || (this.options.ignoreCase && left.toLowerCase() === right.toLowerCase());\n    }\n  },\n  removeEmpty(array) {\n    let ret = [];\n    for (let i = 0; i < array.length; i++) {\n      if (array[i]) {\n        ret.push(array[i]);\n      }\n    }\n    return ret;\n  },\n  castInput(value) {\n    return value;\n  },\n  tokenize(value) {\n    return value.split('');\n  },\n  join(chars) {\n    return chars.join('');\n  }\n};\n\nfunction buildValues(diff, components, newString, oldString, useLongestToken) {\n  let componentPos = 0,\n      componentLen = components.length,\n      newPos = 0,\n      oldPos = 0;\n\n  for (; componentPos < componentLen; componentPos++) {\n    let component = components[componentPos];\n    if (!component.removed) {\n      if (!component.added && useLongestToken) {\n        let value = newString.slice(newPos, newPos + component.count);\n        value = value.map(function(value, i) {\n          let oldValue = oldString[oldPos + i];\n          return oldValue.length > value.length ? oldValue : value;\n        });\n\n        component.value = diff.join(value);\n      } else {\n        component.value = diff.join(newString.slice(newPos, newPos + component.count));\n      }\n      newPos += component.count;\n\n      // Common case\n      if (!component.added) {\n        oldPos += component.count;\n      }\n    } else {\n      component.value = diff.join(oldString.slice(oldPos, oldPos + component.count));\n      oldPos += component.count;\n\n      // Reverse add and remove so removes are output first to match common convention\n      // The diffing algorithm is tied to add then remove output and this is the simplest\n      // route to get the desired output with minimal overhead.\n      if (componentPos && components[componentPos - 1].added) {\n        let tmp = components[componentPos - 1];\n        components[componentPos - 1] = components[componentPos];\n        components[componentPos] = tmp;\n      }\n    }\n  }\n\n  // Special case handle for when one terminal is ignored (i.e. whitespace).\n  // For this case we merge the terminal into the prior string and drop the change.\n  // This is only available for string mode.\n  let lastComponent = components[componentLen - 1];\n  if (componentLen > 1\n      && typeof lastComponent.value === 'string'\n      && (lastComponent.added || lastComponent.removed)\n      && diff.equals('', lastComponent.value)) {\n    components[componentLen - 2].value += lastComponent.value;\n    components.pop();\n  }\n\n  return components;\n}\n\nfunction clonePath(path) {\n  return { newPos: path.newPos, components: path.components.slice(0) };\n}\n"]}
  339. /***/ }),
  340. /* 2 */
  341. /***/ (function(module, exports, __webpack_require__) {
  342. /*istanbul ignore start*/'use strict';
  343. exports.__esModule = true;
  344. exports.characterDiff = undefined;
  345. exports. /*istanbul ignore end*/diffChars = diffChars;
  346. var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/;
  347. /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base);
  348. function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
  349. /*istanbul ignore end*/var characterDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/characterDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/();
  350. function diffChars(oldStr, newStr, options) {
  351. return characterDiff.diff(oldStr, newStr, options);
  352. }
  353. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  354. /***/ }),
  355. /* 3 */
  356. /***/ (function(module, exports, __webpack_require__) {
  357. /*istanbul ignore start*/'use strict';
  358. exports.__esModule = true;
  359. exports.wordDiff = undefined;
  360. exports. /*istanbul ignore end*/diffWords = diffWords;
  361. /*istanbul ignore start*/exports. /*istanbul ignore end*/diffWordsWithSpace = diffWordsWithSpace;
  362. var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/;
  363. /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base);
  364. /*istanbul ignore end*/var /*istanbul ignore start*/_params = __webpack_require__(4) /*istanbul ignore end*/;
  365. /*istanbul ignore start*/function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
  366. /*istanbul ignore end*/ // Based on https://en.wikipedia.org/wiki/Latin_script_in_Unicode
  367. //
  368. // Ranges and exceptions:
  369. // Latin-1 Supplement, 0080–00FF
  370. // - U+00D7 × Multiplication sign
  371. // - U+00F7 ÷ Division sign
  372. // Latin Extended-A, 0100–017F
  373. // Latin Extended-B, 0180–024F
  374. // IPA Extensions, 0250–02AF
  375. // Spacing Modifier Letters, 02B0–02FF
  376. // - U+02C7 ˇ &#711; Caron
  377. // - U+02D8 ˘ &#728; Breve
  378. // - U+02D9 ˙ &#729; Dot Above
  379. // - U+02DA ˚ &#730; Ring Above
  380. // - U+02DB ˛ &#731; Ogonek
  381. // - U+02DC ˜ &#732; Small Tilde
  382. // - U+02DD ˝ &#733; Double Acute Accent
  383. // Latin Extended Additional, 1E00–1EFF
  384. var extendedWordChars = /^[A-Za-z\xC0-\u02C6\u02C8-\u02D7\u02DE-\u02FF\u1E00-\u1EFF]+$/;
  385. var reWhitespace = /\S/;
  386. var wordDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/wordDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/();
  387. wordDiff.equals = function (left, right) {
  388. if (this.options.ignoreCase) {
  389. left = left.toLowerCase();
  390. right = right.toLowerCase();
  391. }
  392. return left === right || this.options.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right);
  393. };
  394. wordDiff.tokenize = function (value) {
  395. var tokens = value.split(/(\s+|\b)/);
  396. // Join the boundary splits that we do not consider to be boundaries. This is primarily the extended Latin character set.
  397. for (var i = 0; i < tokens.length - 1; i++) {
  398. // If we have an empty string in the next field and we have only word chars before and after, merge
  399. if (!tokens[i + 1] && tokens[i + 2] && extendedWordChars.test(tokens[i]) && extendedWordChars.test(tokens[i + 2])) {
  400. tokens[i] += tokens[i + 2];
  401. tokens.splice(i + 1, 2);
  402. i--;
  403. }
  404. }
  405. return tokens;
  406. };
  407. function diffWords(oldStr, newStr, options) {
  408. options = /*istanbul ignore start*/(0, _params.generateOptions) /*istanbul ignore end*/(options, { ignoreWhitespace: true });
  409. return wordDiff.diff(oldStr, newStr, options);
  410. }
  411. function diffWordsWithSpace(oldStr, newStr, options) {
  412. return wordDiff.diff(oldStr, newStr, options);
  413. }
  414. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  415. /***/ }),
  416. /* 4 */
  417. /***/ (function(module, exports) {
  418. /*istanbul ignore start*/'use strict';
  419. exports.__esModule = true;
  420. exports. /*istanbul ignore end*/generateOptions = generateOptions;
  421. function generateOptions(options, defaults) {
  422. if (typeof options === 'function') {
  423. defaults.callback = options;
  424. } else if (options) {
  425. for (var name in options) {
  426. /* istanbul ignore else */
  427. if (options.hasOwnProperty(name)) {
  428. defaults[name] = options[name];
  429. }
  430. }
  431. }
  432. return defaults;
  433. }
  434. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  435. /***/ }),
  436. /* 5 */
  437. /***/ (function(module, exports, __webpack_require__) {
  438. /*istanbul ignore start*/'use strict';
  439. exports.__esModule = true;
  440. exports.lineDiff = undefined;
  441. exports. /*istanbul ignore end*/diffLines = diffLines;
  442. /*istanbul ignore start*/exports. /*istanbul ignore end*/diffTrimmedLines = diffTrimmedLines;
  443. var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/;
  444. /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base);
  445. /*istanbul ignore end*/var /*istanbul ignore start*/_params = __webpack_require__(4) /*istanbul ignore end*/;
  446. /*istanbul ignore start*/function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
  447. /*istanbul ignore end*/var lineDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/lineDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/();
  448. lineDiff.tokenize = function (value) {
  449. var retLines = [],
  450. linesAndNewlines = value.split(/(\n|\r\n)/);
  451. // Ignore the final empty token that occurs if the string ends with a new line
  452. if (!linesAndNewlines[linesAndNewlines.length - 1]) {
  453. linesAndNewlines.pop();
  454. }
  455. // Merge the content and line separators into single tokens
  456. for (var i = 0; i < linesAndNewlines.length; i++) {
  457. var line = linesAndNewlines[i];
  458. if (i % 2 && !this.options.newlineIsToken) {
  459. retLines[retLines.length - 1] += line;
  460. } else {
  461. if (this.options.ignoreWhitespace) {
  462. line = line.trim();
  463. }
  464. retLines.push(line);
  465. }
  466. }
  467. return retLines;
  468. };
  469. function diffLines(oldStr, newStr, callback) {
  470. return lineDiff.diff(oldStr, newStr, callback);
  471. }
  472. function diffTrimmedLines(oldStr, newStr, callback) {
  473. var options = /*istanbul ignore start*/(0, _params.generateOptions) /*istanbul ignore end*/(callback, { ignoreWhitespace: true });
  474. return lineDiff.diff(oldStr, newStr, options);
  475. }
  476. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  477. /***/ }),
  478. /* 6 */
  479. /***/ (function(module, exports, __webpack_require__) {
  480. /*istanbul ignore start*/'use strict';
  481. exports.__esModule = true;
  482. exports.sentenceDiff = undefined;
  483. exports. /*istanbul ignore end*/diffSentences = diffSentences;
  484. var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/;
  485. /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base);
  486. function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
  487. /*istanbul ignore end*/var sentenceDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/sentenceDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/();
  488. sentenceDiff.tokenize = function (value) {
  489. return value.split(/(\S.+?[.!?])(?=\s+|$)/);
  490. };
  491. function diffSentences(oldStr, newStr, callback) {
  492. return sentenceDiff.diff(oldStr, newStr, callback);
  493. }
  494. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  495. /***/ }),
  496. /* 7 */
  497. /***/ (function(module, exports, __webpack_require__) {
  498. /*istanbul ignore start*/'use strict';
  499. exports.__esModule = true;
  500. exports.cssDiff = undefined;
  501. exports. /*istanbul ignore end*/diffCss = diffCss;
  502. var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/;
  503. /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base);
  504. function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
  505. /*istanbul ignore end*/var cssDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/cssDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/();
  506. cssDiff.tokenize = function (value) {
  507. return value.split(/([{}:;,]|\s+)/);
  508. };
  509. function diffCss(oldStr, newStr, callback) {
  510. return cssDiff.diff(oldStr, newStr, callback);
  511. }
  512. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  513. /***/ }),
  514. /* 8 */
  515. /***/ (function(module, exports, __webpack_require__) {
  516. /*istanbul ignore start*/'use strict';
  517. exports.__esModule = true;
  518. exports.jsonDiff = undefined;
  519. var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
  520. exports. /*istanbul ignore end*/diffJson = diffJson;
  521. /*istanbul ignore start*/exports. /*istanbul ignore end*/canonicalize = canonicalize;
  522. var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/;
  523. /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base);
  524. /*istanbul ignore end*/var /*istanbul ignore start*/_line = __webpack_require__(5) /*istanbul ignore end*/;
  525. /*istanbul ignore start*/function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
  526. /*istanbul ignore end*/var objectPrototypeToString = Object.prototype.toString;
  527. var jsonDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/jsonDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/();
  528. // Discriminate between two lines of pretty-printed, serialized JSON where one of them has a
  529. // dangling comma and the other doesn't. Turns out including the dangling comma yields the nicest output:
  530. jsonDiff.useLongestToken = true;
  531. jsonDiff.tokenize = /*istanbul ignore start*/_line.lineDiff /*istanbul ignore end*/.tokenize;
  532. jsonDiff.castInput = function (value) {
  533. /*istanbul ignore start*/var _options = /*istanbul ignore end*/this.options,
  534. undefinedReplacement = _options.undefinedReplacement,
  535. _options$stringifyRep = _options.stringifyReplacer,
  536. stringifyReplacer = _options$stringifyRep === undefined ? function (k, v) /*istanbul ignore start*/{
  537. return (/*istanbul ignore end*/typeof v === 'undefined' ? undefinedReplacement : v
  538. );
  539. } : _options$stringifyRep;
  540. return typeof value === 'string' ? value : JSON.stringify(canonicalize(value, null, null, stringifyReplacer), stringifyReplacer, ' ');
  541. };
  542. jsonDiff.equals = function (left, right) {
  543. return (/*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/.prototype.equals.call(jsonDiff, left.replace(/,([\r\n])/g, '$1'), right.replace(/,([\r\n])/g, '$1'))
  544. );
  545. };
  546. function diffJson(oldObj, newObj, options) {
  547. return jsonDiff.diff(oldObj, newObj, options);
  548. }
  549. // This function handles the presence of circular references by bailing out when encountering an
  550. // object that is already on the "stack" of items being processed. Accepts an optional replacer
  551. function canonicalize(obj, stack, replacementStack, replacer, key) {
  552. stack = stack || [];
  553. replacementStack = replacementStack || [];
  554. if (replacer) {
  555. obj = replacer(key, obj);
  556. }
  557. var i = /*istanbul ignore start*/void 0 /*istanbul ignore end*/;
  558. for (i = 0; i < stack.length; i += 1) {
  559. if (stack[i] === obj) {
  560. return replacementStack[i];
  561. }
  562. }
  563. var canonicalizedObj = /*istanbul ignore start*/void 0 /*istanbul ignore end*/;
  564. if ('[object Array]' === objectPrototypeToString.call(obj)) {
  565. stack.push(obj);
  566. canonicalizedObj = new Array(obj.length);
  567. replacementStack.push(canonicalizedObj);
  568. for (i = 0; i < obj.length; i += 1) {
  569. canonicalizedObj[i] = canonicalize(obj[i], stack, replacementStack, replacer, key);
  570. }
  571. stack.pop();
  572. replacementStack.pop();
  573. return canonicalizedObj;
  574. }
  575. if (obj && obj.toJSON) {
  576. obj = obj.toJSON();
  577. }
  578. if ( /*istanbul ignore start*/(typeof /*istanbul ignore end*/obj === 'undefined' ? 'undefined' : _typeof(obj)) === 'object' && obj !== null) {
  579. stack.push(obj);
  580. canonicalizedObj = {};
  581. replacementStack.push(canonicalizedObj);
  582. var sortedKeys = [],
  583. _key = /*istanbul ignore start*/void 0 /*istanbul ignore end*/;
  584. for (_key in obj) {
  585. /* istanbul ignore else */
  586. if (obj.hasOwnProperty(_key)) {
  587. sortedKeys.push(_key);
  588. }
  589. }
  590. sortedKeys.sort();
  591. for (i = 0; i < sortedKeys.length; i += 1) {
  592. _key = sortedKeys[i];
  593. canonicalizedObj[_key] = canonicalize(obj[_key], stack, replacementStack, replacer, _key);
  594. }
  595. stack.pop();
  596. replacementStack.pop();
  597. } else {
  598. canonicalizedObj = obj;
  599. }
  600. return canonicalizedObj;
  601. }
  602. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  603. /***/ }),
  604. /* 9 */
  605. /***/ (function(module, exports, __webpack_require__) {
  606. /*istanbul ignore start*/'use strict';
  607. exports.__esModule = true;
  608. exports.arrayDiff = undefined;
  609. exports. /*istanbul ignore end*/diffArrays = diffArrays;
  610. var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/;
  611. /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base);
  612. function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
  613. /*istanbul ignore end*/var arrayDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/arrayDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/();
  614. arrayDiff.tokenize = function (value) {
  615. return value.slice();
  616. };
  617. arrayDiff.join = arrayDiff.removeEmpty = function (value) {
  618. return value;
  619. };
  620. function diffArrays(oldArr, newArr, callback) {
  621. return arrayDiff.diff(oldArr, newArr, callback);
  622. }
  623. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  624. /***/ }),
  625. /* 10 */
  626. /***/ (function(module, exports, __webpack_require__) {
  627. /*istanbul ignore start*/'use strict';
  628. exports.__esModule = true;
  629. exports. /*istanbul ignore end*/applyPatch = applyPatch;
  630. /*istanbul ignore start*/exports. /*istanbul ignore end*/applyPatches = applyPatches;
  631. var /*istanbul ignore start*/_parse = __webpack_require__(11) /*istanbul ignore end*/;
  632. var /*istanbul ignore start*/_distanceIterator = __webpack_require__(12) /*istanbul ignore end*/;
  633. /*istanbul ignore start*/var _distanceIterator2 = _interopRequireDefault(_distanceIterator);
  634. function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
  635. /*istanbul ignore end*/function applyPatch(source, uniDiff) {
  636. /*istanbul ignore start*/var /*istanbul ignore end*/options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
  637. if (typeof uniDiff === 'string') {
  638. uniDiff = /*istanbul ignore start*/(0, _parse.parsePatch) /*istanbul ignore end*/(uniDiff);
  639. }
  640. if (Array.isArray(uniDiff)) {
  641. if (uniDiff.length > 1) {
  642. throw new Error('applyPatch only works with a single input.');
  643. }
  644. uniDiff = uniDiff[0];
  645. }
  646. // Apply the diff to the input
  647. var lines = source.split(/\r\n|[\n\v\f\r\x85]/),
  648. delimiters = source.match(/\r\n|[\n\v\f\r\x85]/g) || [],
  649. hunks = uniDiff.hunks,
  650. compareLine = options.compareLine || function (lineNumber, line, operation, patchContent) /*istanbul ignore start*/{
  651. return (/*istanbul ignore end*/line === patchContent
  652. );
  653. },
  654. errorCount = 0,
  655. fuzzFactor = options.fuzzFactor || 0,
  656. minLine = 0,
  657. offset = 0,
  658. removeEOFNL = /*istanbul ignore start*/void 0 /*istanbul ignore end*/,
  659. addEOFNL = /*istanbul ignore start*/void 0 /*istanbul ignore end*/;
  660. /**
  661. * Checks if the hunk exactly fits on the provided location
  662. */
  663. function hunkFits(hunk, toPos) {
  664. for (var j = 0; j < hunk.lines.length; j++) {
  665. var line = hunk.lines[j],
  666. operation = line.length > 0 ? line[0] : ' ',
  667. content = line.length > 0 ? line.substr(1) : line;
  668. if (operation === ' ' || operation === '-') {
  669. // Context sanity check
  670. if (!compareLine(toPos + 1, lines[toPos], operation, content)) {
  671. errorCount++;
  672. if (errorCount > fuzzFactor) {
  673. return false;
  674. }
  675. }
  676. toPos++;
  677. }
  678. }
  679. return true;
  680. }
  681. // Search best fit offsets for each hunk based on the previous ones
  682. for (var i = 0; i < hunks.length; i++) {
  683. var hunk = hunks[i],
  684. maxLine = lines.length - hunk.oldLines,
  685. localOffset = 0,
  686. toPos = offset + hunk.oldStart - 1;
  687. var iterator = /*istanbul ignore start*/(0, _distanceIterator2['default']) /*istanbul ignore end*/(toPos, minLine, maxLine);
  688. for (; localOffset !== undefined; localOffset = iterator()) {
  689. if (hunkFits(hunk, toPos + localOffset)) {
  690. hunk.offset = offset += localOffset;
  691. break;
  692. }
  693. }
  694. if (localOffset === undefined) {
  695. return false;
  696. }
  697. // Set lower text limit to end of the current hunk, so next ones don't try
  698. // to fit over already patched text
  699. minLine = hunk.offset + hunk.oldStart + hunk.oldLines;
  700. }
  701. // Apply patch hunks
  702. var diffOffset = 0;
  703. for (var _i = 0; _i < hunks.length; _i++) {
  704. var _hunk = hunks[_i],
  705. _toPos = _hunk.oldStart + _hunk.offset + diffOffset - 1;
  706. diffOffset += _hunk.newLines - _hunk.oldLines;
  707. if (_toPos < 0) {
  708. // Creating a new file
  709. _toPos = 0;
  710. }
  711. for (var j = 0; j < _hunk.lines.length; j++) {
  712. var line = _hunk.lines[j],
  713. operation = line.length > 0 ? line[0] : ' ',
  714. content = line.length > 0 ? line.substr(1) : line,
  715. delimiter = _hunk.linedelimiters[j];
  716. if (operation === ' ') {
  717. _toPos++;
  718. } else if (operation === '-') {
  719. lines.splice(_toPos, 1);
  720. delimiters.splice(_toPos, 1);
  721. /* istanbul ignore else */
  722. } else if (operation === '+') {
  723. lines.splice(_toPos, 0, content);
  724. delimiters.splice(_toPos, 0, delimiter);
  725. _toPos++;
  726. } else if (operation === '\\') {
  727. var previousOperation = _hunk.lines[j - 1] ? _hunk.lines[j - 1][0] : null;
  728. if (previousOperation === '+') {
  729. removeEOFNL = true;
  730. } else if (previousOperation === '-') {
  731. addEOFNL = true;
  732. }
  733. }
  734. }
  735. }
  736. // Handle EOFNL insertion/removal
  737. if (removeEOFNL) {
  738. while (!lines[lines.length - 1]) {
  739. lines.pop();
  740. delimiters.pop();
  741. }
  742. } else if (addEOFNL) {
  743. lines.push('');
  744. delimiters.push('\n');
  745. }
  746. for (var _k = 0; _k < lines.length - 1; _k++) {
  747. lines[_k] = lines[_k] + delimiters[_k];
  748. }
  749. return lines.join('');
  750. }
  751. // Wrapper that supports multiple file patches via callbacks.
  752. function applyPatches(uniDiff, options) {
  753. if (typeof uniDiff === 'string') {
  754. uniDiff = /*istanbul ignore start*/(0, _parse.parsePatch) /*istanbul ignore end*/(uniDiff);
  755. }
  756. var currentIndex = 0;
  757. function processIndex() {
  758. var index = uniDiff[currentIndex++];
  759. if (!index) {
  760. return options.complete();
  761. }
  762. options.loadFile(index, function (err, data) {
  763. if (err) {
  764. return options.complete(err);
  765. }
  766. var updatedContent = applyPatch(data, index, options);
  767. options.patched(index, updatedContent, function (err) {
  768. if (err) {
  769. return options.complete(err);
  770. }
  771. processIndex();
  772. });
  773. });
  774. }
  775. processIndex();
  776. }
  777. //# 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ourcesContent":["import {parsePatch} from './parse';\nimport distanceIterator from '../util/distance-iterator';\n\nexport function applyPatch(source, uniDiff, options = {}) {\n  if (typeof uniDiff === 'string') {\n    uniDiff = parsePatch(uniDiff);\n  }\n\n  if (Array.isArray(uniDiff)) {\n    if (uniDiff.length > 1) {\n      throw new Error('applyPatch only works with a single input.');\n    }\n\n    uniDiff = uniDiff[0];\n  }\n\n  // Apply the diff to the input\n  let lines = source.split(/\\r\\n|[\\n\\v\\f\\r\\x85]/),\n      delimiters = source.match(/\\r\\n|[\\n\\v\\f\\r\\x85]/g) || [],\n      hunks = uniDiff.hunks,\n\n      compareLine = options.compareLine || ((lineNumber, line, operation, patchContent) => line === patchContent),\n      errorCount = 0,\n      fuzzFactor = options.fuzzFactor || 0,\n      minLine = 0,\n      offset = 0,\n\n      removeEOFNL,\n      addEOFNL;\n\n  /**\n   * Checks if the hunk exactly fits on the provided location\n   */\n  function hunkFits(hunk, toPos) {\n    for (let j = 0; j < hunk.lines.length; j++) {\n      let line = hunk.lines[j],\n          operation = (line.length > 0 ? line[0] : ' '),\n          content = (line.length > 0 ? line.substr(1) : line);\n\n      if (operation === ' ' || operation === '-') {\n        // Context sanity check\n        if (!compareLine(toPos + 1, lines[toPos], operation, content)) {\n          errorCount++;\n\n          if (errorCount > fuzzFactor) {\n            return false;\n          }\n        }\n        toPos++;\n      }\n    }\n\n    return true;\n  }\n\n  // Search best fit offsets for each hunk based on the previous ones\n  for (let i = 0; i < hunks.length; i++) {\n    let hunk = hunks[i],\n        maxLine = lines.length - hunk.oldLines,\n        localOffset = 0,\n        toPos = offset + hunk.oldStart - 1;\n\n    let iterator = distanceIterator(toPos, minLine, maxLine);\n\n    for (; localOffset !== undefined; localOffset = iterator()) {\n      if (hunkFits(hunk, toPos + localOffset)) {\n        hunk.offset = offset += localOffset;\n        break;\n      }\n    }\n\n    if (localOffset === undefined) {\n      return false;\n    }\n\n    // Set lower text limit to end of the current hunk, so next ones don't try\n    // to fit over already patched text\n    minLine = hunk.offset + hunk.oldStart + hunk.oldLines;\n  }\n\n  // Apply patch hunks\n  let diffOffset = 0;\n  for (let i = 0; i < hunks.length; i++) {\n    let hunk = hunks[i],\n        toPos = hunk.oldStart + hunk.offset + diffOffset - 1;\n    diffOffset += hunk.newLines - hunk.oldLines;\n\n    if (toPos < 0) { // Creating a new file\n      toPos = 0;\n    }\n\n    for (let j = 0; j < hunk.lines.length; j++) {\n      let line = hunk.lines[j],\n          operation = (line.length > 0 ? line[0] : ' '),\n          content = (line.length > 0 ? line.substr(1) : line),\n          delimiter = hunk.linedelimiters[j];\n\n      if (operation === ' ') {\n        toPos++;\n      } else if (operation === '-') {\n        lines.splice(toPos, 1);\n        delimiters.splice(toPos, 1);\n      /* istanbul ignore else */\n      } else if (operation === '+') {\n        lines.splice(toPos, 0, content);\n        delimiters.splice(toPos, 0, delimiter);\n        toPos++;\n      } else if (operation === '\\\\') {\n        let previousOperation = hunk.lines[j - 1] ? hunk.lines[j - 1][0] : null;\n        if (previousOperation === '+') {\n          removeEOFNL = true;\n        } else if (previousOperation === '-') {\n          addEOFNL = true;\n        }\n      }\n    }\n  }\n\n  // Handle EOFNL insertion/removal\n  if (removeEOFNL) {\n    while (!lines[lines.length - 1]) {\n      lines.pop();\n      delimiters.pop();\n    }\n  } else if (addEOFNL) {\n    lines.push('');\n    delimiters.push('\\n');\n  }\n  for (let _k = 0; _k < lines.length - 1; _k++) {\n    lines[_k] = lines[_k] + delimiters[_k];\n  }\n  return lines.join('');\n}\n\n// Wrapper that supports multiple file patches via callbacks.\nexport function applyPatches(uniDiff, options) {\n  if (typeof uniDiff === 'string') {\n    uniDiff = parsePatch(uniDiff);\n  }\n\n  let currentIndex = 0;\n  function processIndex() {\n    let index = uniDiff[currentIndex++];\n    if (!index) {\n      return options.complete();\n    }\n\n    options.loadFile(index, function(err, data) {\n      if (err) {\n        return options.complete(err);\n      }\n\n      let updatedContent = applyPatch(data, index, options);\n      options.patched(index, updatedContent, function(err) {\n        if (err) {\n          return options.complete(err);\n        }\n\n        processIndex();\n      });\n    });\n  }\n  processIndex();\n}\n"]}
  778. /***/ }),
  779. /* 11 */
  780. /***/ (function(module, exports) {
  781. /*istanbul ignore start*/'use strict';
  782. exports.__esModule = true;
  783. exports. /*istanbul ignore end*/parsePatch = parsePatch;
  784. function parsePatch(uniDiff) {
  785. /*istanbul ignore start*/var /*istanbul ignore end*/options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  786. var diffstr = uniDiff.split(/\r\n|[\n\v\f\r\x85]/),
  787. delimiters = uniDiff.match(/\r\n|[\n\v\f\r\x85]/g) || [],
  788. list = [],
  789. i = 0;
  790. function parseIndex() {
  791. var index = {};
  792. list.push(index);
  793. // Parse diff metadata
  794. while (i < diffstr.length) {
  795. var line = diffstr[i];
  796. // File header found, end parsing diff metadata
  797. if (/^(\-\-\-|\+\+\+|@@)\s/.test(line)) {
  798. break;
  799. }
  800. // Diff index
  801. var header = /^(?:Index:|diff(?: -r \w+)+)\s+(.+?)\s*$/.exec(line);
  802. if (header) {
  803. index.index = header[1];
  804. }
  805. i++;
  806. }
  807. // Parse file headers if they are defined. Unified diff requires them, but
  808. // there's no technical issues to have an isolated hunk without file header
  809. parseFileHeader(index);
  810. parseFileHeader(index);
  811. // Parse hunks
  812. index.hunks = [];
  813. while (i < diffstr.length) {
  814. var _line = diffstr[i];
  815. if (/^(Index:|diff|\-\-\-|\+\+\+)\s/.test(_line)) {
  816. break;
  817. } else if (/^@@/.test(_line)) {
  818. index.hunks.push(parseHunk());
  819. } else if (_line && options.strict) {
  820. // Ignore unexpected content unless in strict mode
  821. throw new Error('Unknown line ' + (i + 1) + ' ' + JSON.stringify(_line));
  822. } else {
  823. i++;
  824. }
  825. }
  826. }
  827. // Parses the --- and +++ headers, if none are found, no lines
  828. // are consumed.
  829. function parseFileHeader(index) {
  830. var fileHeader = /^(---|\+\+\+)\s+(.*)$/.exec(diffstr[i]);
  831. if (fileHeader) {
  832. var keyPrefix = fileHeader[1] === '---' ? 'old' : 'new';
  833. var data = fileHeader[2].split('\t', 2);
  834. var fileName = data[0].replace(/\\\\/g, '\\');
  835. if (/^".*"$/.test(fileName)) {
  836. fileName = fileName.substr(1, fileName.length - 2);
  837. }
  838. index[keyPrefix + 'FileName'] = fileName;
  839. index[keyPrefix + 'Header'] = (data[1] || '').trim();
  840. i++;
  841. }
  842. }
  843. // Parses a hunk
  844. // This assumes that we are at the start of a hunk.
  845. function parseHunk() {
  846. var chunkHeaderIndex = i,
  847. chunkHeaderLine = diffstr[i++],
  848. chunkHeader = chunkHeaderLine.split(/@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@/);
  849. var hunk = {
  850. oldStart: +chunkHeader[1],
  851. oldLines: +chunkHeader[2] || 1,
  852. newStart: +chunkHeader[3],
  853. newLines: +chunkHeader[4] || 1,
  854. lines: [],
  855. linedelimiters: []
  856. };
  857. var addCount = 0,
  858. removeCount = 0;
  859. for (; i < diffstr.length; i++) {
  860. // Lines starting with '---' could be mistaken for the "remove line" operation
  861. // But they could be the header for the next file. Therefore prune such cases out.
  862. if (diffstr[i].indexOf('--- ') === 0 && i + 2 < diffstr.length && diffstr[i + 1].indexOf('+++ ') === 0 && diffstr[i + 2].indexOf('@@') === 0) {
  863. break;
  864. }
  865. var operation = diffstr[i].length == 0 && i != diffstr.length - 1 ? ' ' : diffstr[i][0];
  866. if (operation === '+' || operation === '-' || operation === ' ' || operation === '\\') {
  867. hunk.lines.push(diffstr[i]);
  868. hunk.linedelimiters.push(delimiters[i] || '\n');
  869. if (operation === '+') {
  870. addCount++;
  871. } else if (operation === '-') {
  872. removeCount++;
  873. } else if (operation === ' ') {
  874. addCount++;
  875. removeCount++;
  876. }
  877. } else {
  878. break;
  879. }
  880. }
  881. // Handle the empty block count case
  882. if (!addCount && hunk.newLines === 1) {
  883. hunk.newLines = 0;
  884. }
  885. if (!removeCount && hunk.oldLines === 1) {
  886. hunk.oldLines = 0;
  887. }
  888. // Perform optional sanity checking
  889. if (options.strict) {
  890. if (addCount !== hunk.newLines) {
  891. throw new Error('Added line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
  892. }
  893. if (removeCount !== hunk.oldLines) {
  894. throw new Error('Removed line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
  895. }
  896. }
  897. return hunk;
  898. }
  899. while (i < diffstr.length) {
  900. parseIndex();
  901. }
  902. return list;
  903. }
  904. //# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../src/patch/parse.js"],"names":["parsePatch","uniDiff","options","diffstr","split","delimiters","match","list","i","parseIndex","index","push","length","line","test","header","exec","parseFileHeader","hunks","parseHunk","strict","Error","JSON","stringify","fileHeader","keyPrefix","data","fileName","replace","substr","trim","chunkHeaderIndex","chunkHeaderLine","chunkHeader","hunk","oldStart","oldLines","newStart","newLines","lines","linedelimiters","addCount","removeCount","indexOf","operation"],"mappings":";;;gCAAgBA,U,GAAAA,U;AAAT,SAASA,UAAT,CAAoBC,OAApB,EAA2C;AAAA,sDAAdC,OAAc,uEAAJ,EAAI;;AAChD,MAAIC,UAAUF,QAAQG,KAAR,CAAc,qBAAd,CAAd;AAAA,MACIC,aAAaJ,QAAQK,KAAR,CAAc,sBAAd,KAAyC,EAD1D;AAAA,MAEIC,OAAO,EAFX;AAAA,MAGIC,IAAI,CAHR;;AAKA,WAASC,UAAT,GAAsB;AACpB,QAAIC,QAAQ,EAAZ;AACAH,SAAKI,IAAL,CAAUD,KAAV;;AAEA;AACA,WAAOF,IAAIL,QAAQS,MAAnB,EAA2B;AACzB,UAAIC,OAAOV,QAAQK,CAAR,CAAX;;AAEA;AACA,UAAI,wBAAwBM,IAAxB,CAA6BD,IAA7B,CAAJ,EAAwC;AACtC;AACD;;AAED;AACA,UAAIE,SAAU,0CAAD,CAA6CC,IAA7C,CAAkDH,IAAlD,CAAb;AACA,UAAIE,MAAJ,EAAY;AACVL,cAAMA,KAAN,GAAcK,OAAO,CAAP,CAAd;AACD;;AAEDP;AACD;;AAED;AACA;AACAS,oBAAgBP,KAAhB;AACAO,oBAAgBP,KAAhB;;AAEA;AACAA,UAAMQ,KAAN,GAAc,EAAd;;AAEA,WAAOV,IAAIL,QAAQS,MAAnB,EAA2B;AACzB,UAAIC,QAAOV,QAAQK,CAAR,CAAX;;AAEA,UAAI,iCAAiCM,IAAjC,CAAsCD,KAAtC,CAAJ,EAAiD;AAC/C;AACD,OAFD,MAEO,IAAI,MAAMC,IAAN,CAAWD,KAAX,CAAJ,EAAsB;AAC3BH,cAAMQ,KAAN,CAAYP,IAAZ,CAAiBQ,WAAjB;AACD,OAFM,MAEA,IAAIN,SAAQX,QAAQkB,MAApB,EAA4B;AACjC;AACA,cAAM,IAAIC,KAAJ,CAAU,mBAAmBb,IAAI,CAAvB,IAA4B,GAA5B,GAAkCc,KAAKC,SAAL,CAAeV,KAAf,CAA5C,CAAN;AACD,OAHM,MAGA;AACLL;AACD;AACF;AACF;;AAED;AACA;AACA,WAASS,eAAT,CAAyBP,KAAzB,EAAgC;AAC9B,QAAMc,aAAc,uBAAD,CAA0BR,IAA1B,CAA+Bb,QAAQK,CAAR,CAA/B,CAAnB;AACA,QAAIgB,UAAJ,EAAgB;AACd,UAAIC,YAAYD,WAAW,CAAX,MAAkB,KAAlB,GAA0B,KAA1B,GAAkC,KAAlD;AACA,UAAME,OAAOF,WAAW,CAAX,EAAcpB,KAAd,CAAoB,IAApB,EAA0B,CAA1B,CAAb;AACA,UAAIuB,WAAWD,KAAK,CAAL,EAAQE,OAAR,CAAgB,OAAhB,EAAyB,IAAzB,CAAf;AACA,UAAI,SAASd,IAAT,CAAca,QAAd,CAAJ,EAA6B;AAC3BA,mBAAWA,SAASE,MAAT,CAAgB,CAAhB,EAAmBF,SAASf,MAAT,GAAkB,CAArC,CAAX;AACD;AACDF,YAAMe,YAAY,UAAlB,IAAgCE,QAAhC;AACAjB,YAAMe,YAAY,QAAlB,IAA8B,CAACC,KAAK,CAAL,KAAW,EAAZ,EAAgBI,IAAhB,EAA9B;;AAEAtB;AACD;AACF;;AAED;AACA;AACA,WAASW,SAAT,GAAqB;AACnB,QAAIY,mBAAmBvB,CAAvB;AAAA,QACIwB,kBAAkB7B,QAAQK,GAAR,CADtB;AAAA,QAEIyB,cAAcD,gBAAgB5B,KAAhB,CAAsB,4CAAtB,CAFlB;;AAIA,QAAI8B,OAAO;AACTC,gBAAU,CAACF,YAAY,CAAZ,CADF;AAETG,gBAAU,CAACH,YAAY,CAAZ,CAAD,IAAmB,CAFpB;AAGTI,gBAAU,CAACJ,YAAY,CAAZ,CAHF;AAITK,gBAAU,CAACL,YAAY,CAAZ,CAAD,IAAmB,CAJpB;AAKTM,aAAO,EALE;AAMTC,sBAAgB;AANP,KAAX;;AASA,QAAIC,WAAW,CAAf;AAAA,QACIC,cAAc,CADlB;AAEA,WAAOlC,IAAIL,QAAQS,MAAnB,EAA2BJ,GAA3B,EAAgC;AAC9B;AACA;AACA,UAAIL,QAAQK,CAAR,EAAWmC,OAAX,CAAmB,MAAnB,MAA+B,CAA/B,IACMnC,IAAI,CAAJ,GAAQL,QAAQS,MADtB,IAEKT,QAAQK,IAAI,CAAZ,EAAemC,OAAf,CAAuB,MAAvB,MAAmC,CAFxC,IAGKxC,QAAQK,IAAI,CAAZ,EAAemC,OAAf,CAAuB,IAAvB,MAAiC,CAH1C,EAG6C;AACzC;AACH;AACD,UAAIC,YAAazC,QAAQK,CAAR,EAAWI,MAAX,IAAqB,CAArB,IAA0BJ,KAAML,QAAQS,MAAR,GAAiB,CAAlD,GAAwD,GAAxD,GAA8DT,QAAQK,CAAR,EAAW,CAAX,CAA9E;;AAEA,UAAIoC,cAAc,GAAd,IAAqBA,cAAc,GAAnC,IAA0CA,cAAc,GAAxD,IAA+DA,cAAc,IAAjF,EAAuF;AACrFV,aAAKK,KAAL,CAAW5B,IAAX,CAAgBR,QAAQK,CAAR,CAAhB;AACA0B,aAAKM,cAAL,CAAoB7B,IAApB,CAAyBN,WAAWG,CAAX,KAAiB,IAA1C;;AAEA,YAAIoC,cAAc,GAAlB,EAAuB;AACrBH;AACD,SAFD,MAEO,IAAIG,cAAc,GAAlB,EAAuB;AAC5BF;AACD,SAFM,MAEA,IAAIE,cAAc,GAAlB,EAAuB;AAC5BH;AACAC;AACD;AACF,OAZD,MAYO;AACL;AACD;AACF;;AAED;AACA,QAAI,CAACD,QAAD,IAAaP,KAAKI,QAAL,KAAkB,CAAnC,EAAsC;AACpCJ,WAAKI,QAAL,GAAgB,CAAhB;AACD;AACD,QAAI,CAACI,WAAD,IAAgBR,KAAKE,QAAL,KAAkB,CAAtC,EAAyC;AACvCF,WAAKE,QAAL,GAAgB,CAAhB;AACD;;AAED;AACA,QAAIlC,QAAQkB,MAAZ,EAAoB;AAClB,UAAIqB,aAAaP,KAAKI,QAAtB,EAAgC;AAC9B,cAAM,IAAIjB,KAAJ,CAAU,sDAAsDU,mBAAmB,CAAzE,CAAV,CAAN;AACD;AACD,UAAIW,gBAAgBR,KAAKE,QAAzB,EAAmC;AACjC,cAAM,IAAIf,KAAJ,CAAU,wDAAwDU,mBAAmB,CAA3E,CAAV,CAAN;AACD;AACF;;AAED,WAAOG,IAAP;AACD;;AAED,SAAO1B,IAAIL,QAAQS,MAAnB,EAA2B;AACzBH;AACD;;AAED,SAAOF,IAAP;AACD","file":"parse.js","sourcesContent":["export function parsePatch(uniDiff, options = {}) {\n  let diffstr = uniDiff.split(/\\r\\n|[\\n\\v\\f\\r\\x85]/),\n      delimiters = uniDiff.match(/\\r\\n|[\\n\\v\\f\\r\\x85]/g) || [],\n      list = [],\n      i = 0;\n\n  function parseIndex() {\n    let index = {};\n    list.push(index);\n\n    // Parse diff metadata\n    while (i < diffstr.length) {\n      let line = diffstr[i];\n\n      // File header found, end parsing diff metadata\n      if (/^(\\-\\-\\-|\\+\\+\\+|@@)\\s/.test(line)) {\n        break;\n      }\n\n      // Diff index\n      let header = (/^(?:Index:|diff(?: -r \\w+)+)\\s+(.+?)\\s*$/).exec(line);\n      if (header) {\n        index.index = header[1];\n      }\n\n      i++;\n    }\n\n    // Parse file headers if they are defined. Unified diff requires them, but\n    // there's no technical issues to have an isolated hunk without file header\n    parseFileHeader(index);\n    parseFileHeader(index);\n\n    // Parse hunks\n    index.hunks = [];\n\n    while (i < diffstr.length) {\n      let line = diffstr[i];\n\n      if (/^(Index:|diff|\\-\\-\\-|\\+\\+\\+)\\s/.test(line)) {\n        break;\n      } else if (/^@@/.test(line)) {\n        index.hunks.push(parseHunk());\n      } else if (line && options.strict) {\n        // Ignore unexpected content unless in strict mode\n        throw new Error('Unknown line ' + (i + 1) + ' ' + JSON.stringify(line));\n      } else {\n        i++;\n      }\n    }\n  }\n\n  // Parses the --- and +++ headers, if none are found, no lines\n  // are consumed.\n  function parseFileHeader(index) {\n    const fileHeader = (/^(---|\\+\\+\\+)\\s+(.*)$/).exec(diffstr[i]);\n    if (fileHeader) {\n      let keyPrefix = fileHeader[1] === '---' ? 'old' : 'new';\n      const data = fileHeader[2].split('\\t', 2);\n      let fileName = data[0].replace(/\\\\\\\\/g, '\\\\');\n      if (/^\".*\"$/.test(fileName)) {\n        fileName = fileName.substr(1, fileName.length - 2);\n      }\n      index[keyPrefix + 'FileName'] = fileName;\n      index[keyPrefix + 'Header'] = (data[1] || '').trim();\n\n      i++;\n    }\n  }\n\n  // Parses a hunk\n  // This assumes that we are at the start of a hunk.\n  function parseHunk() {\n    let chunkHeaderIndex = i,\n        chunkHeaderLine = diffstr[i++],\n        chunkHeader = chunkHeaderLine.split(/@@ -(\\d+)(?:,(\\d+))? \\+(\\d+)(?:,(\\d+))? @@/);\n\n    let hunk = {\n      oldStart: +chunkHeader[1],\n      oldLines: +chunkHeader[2] || 1,\n      newStart: +chunkHeader[3],\n      newLines: +chunkHeader[4] || 1,\n      lines: [],\n      linedelimiters: []\n    };\n\n    let addCount = 0,\n        removeCount = 0;\n    for (; i < diffstr.length; i++) {\n      // Lines starting with '---' could be mistaken for the \"remove line\" operation\n      // But they could be the header for the next file. Therefore prune such cases out.\n      if (diffstr[i].indexOf('--- ') === 0\n            && (i + 2 < diffstr.length)\n            && diffstr[i + 1].indexOf('+++ ') === 0\n            && diffstr[i + 2].indexOf('@@') === 0) {\n          break;\n      }\n      let operation = (diffstr[i].length == 0 && i != (diffstr.length - 1)) ? ' ' : diffstr[i][0];\n\n      if (operation === '+' || operation === '-' || operation === ' ' || operation === '\\\\') {\n        hunk.lines.push(diffstr[i]);\n        hunk.linedelimiters.push(delimiters[i] || '\\n');\n\n        if (operation === '+') {\n          addCount++;\n        } else if (operation === '-') {\n          removeCount++;\n        } else if (operation === ' ') {\n          addCount++;\n          removeCount++;\n        }\n      } else {\n        break;\n      }\n    }\n\n    // Handle the empty block count case\n    if (!addCount && hunk.newLines === 1) {\n      hunk.newLines = 0;\n    }\n    if (!removeCount && hunk.oldLines === 1) {\n      hunk.oldLines = 0;\n    }\n\n    // Perform optional sanity checking\n    if (options.strict) {\n      if (addCount !== hunk.newLines) {\n        throw new Error('Added line count did not match for hunk at line ' + (chunkHeaderIndex + 1));\n      }\n      if (removeCount !== hunk.oldLines) {\n        throw new Error('Removed line count did not match for hunk at line ' + (chunkHeaderIndex + 1));\n      }\n    }\n\n    return hunk;\n  }\n\n  while (i < diffstr.length) {\n    parseIndex();\n  }\n\n  return list;\n}\n"]}
  905. /***/ }),
  906. /* 12 */
  907. /***/ (function(module, exports) {
  908. /*istanbul ignore start*/"use strict";
  909. exports.__esModule = true;
  910. exports["default"] = /*istanbul ignore end*/function (start, minLine, maxLine) {
  911. var wantForward = true,
  912. backwardExhausted = false,
  913. forwardExhausted = false,
  914. localOffset = 1;
  915. return function iterator() {
  916. if (wantForward && !forwardExhausted) {
  917. if (backwardExhausted) {
  918. localOffset++;
  919. } else {
  920. wantForward = false;
  921. }
  922. // Check if trying to fit beyond text length, and if not, check it fits
  923. // after offset location (or desired location on first iteration)
  924. if (start + localOffset <= maxLine) {
  925. return localOffset;
  926. }
  927. forwardExhausted = true;
  928. }
  929. if (!backwardExhausted) {
  930. if (!forwardExhausted) {
  931. wantForward = true;
  932. }
  933. // Check if trying to fit before text beginning, and if not, check it fits
  934. // before offset location
  935. if (minLine <= start - localOffset) {
  936. return -localOffset++;
  937. }
  938. backwardExhausted = true;
  939. return iterator();
  940. }
  941. // We tried to fit hunk before text beginning and beyond text length, then
  942. // hunk can't fit on the text. Return undefined
  943. };
  944. };
  945. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  946. /***/ }),
  947. /* 13 */
  948. /***/ (function(module, exports, __webpack_require__) {
  949. /*istanbul ignore start*/'use strict';
  950. exports.__esModule = true;
  951. exports. /*istanbul ignore end*/calcLineCount = calcLineCount;
  952. /*istanbul ignore start*/exports. /*istanbul ignore end*/merge = merge;
  953. var /*istanbul ignore start*/_create = __webpack_require__(14) /*istanbul ignore end*/;
  954. var /*istanbul ignore start*/_parse = __webpack_require__(11) /*istanbul ignore end*/;
  955. var /*istanbul ignore start*/_array = __webpack_require__(15) /*istanbul ignore end*/;
  956. /*istanbul ignore start*/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; } else { return Array.from(arr); } }
  957. /*istanbul ignore end*/function calcLineCount(hunk) {
  958. /*istanbul ignore start*/var _calcOldNewLineCount = /*istanbul ignore end*/calcOldNewLineCount(hunk.lines),
  959. oldLines = _calcOldNewLineCount.oldLines,
  960. newLines = _calcOldNewLineCount.newLines;
  961. if (oldLines !== undefined) {
  962. hunk.oldLines = oldLines;
  963. } else {
  964. delete hunk.oldLines;
  965. }
  966. if (newLines !== undefined) {
  967. hunk.newLines = newLines;
  968. } else {
  969. delete hunk.newLines;
  970. }
  971. }
  972. function merge(mine, theirs, base) {
  973. mine = loadPatch(mine, base);
  974. theirs = loadPatch(theirs, base);
  975. var ret = {};
  976. // For index we just let it pass through as it doesn't have any necessary meaning.
  977. // Leaving sanity checks on this to the API consumer that may know more about the
  978. // meaning in their own context.
  979. if (mine.index || theirs.index) {
  980. ret.index = mine.index || theirs.index;
  981. }
  982. if (mine.newFileName || theirs.newFileName) {
  983. if (!fileNameChanged(mine)) {
  984. // No header or no change in ours, use theirs (and ours if theirs does not exist)
  985. ret.oldFileName = theirs.oldFileName || mine.oldFileName;
  986. ret.newFileName = theirs.newFileName || mine.newFileName;
  987. ret.oldHeader = theirs.oldHeader || mine.oldHeader;
  988. ret.newHeader = theirs.newHeader || mine.newHeader;
  989. } else if (!fileNameChanged(theirs)) {
  990. // No header or no change in theirs, use ours
  991. ret.oldFileName = mine.oldFileName;
  992. ret.newFileName = mine.newFileName;
  993. ret.oldHeader = mine.oldHeader;
  994. ret.newHeader = mine.newHeader;
  995. } else {
  996. // Both changed... figure it out
  997. ret.oldFileName = selectField(ret, mine.oldFileName, theirs.oldFileName);
  998. ret.newFileName = selectField(ret, mine.newFileName, theirs.newFileName);
  999. ret.oldHeader = selectField(ret, mine.oldHeader, theirs.oldHeader);
  1000. ret.newHeader = selectField(ret, mine.newHeader, theirs.newHeader);
  1001. }
  1002. }
  1003. ret.hunks = [];
  1004. var mineIndex = 0,
  1005. theirsIndex = 0,
  1006. mineOffset = 0,
  1007. theirsOffset = 0;
  1008. while (mineIndex < mine.hunks.length || theirsIndex < theirs.hunks.length) {
  1009. var mineCurrent = mine.hunks[mineIndex] || { oldStart: Infinity },
  1010. theirsCurrent = theirs.hunks[theirsIndex] || { oldStart: Infinity };
  1011. if (hunkBefore(mineCurrent, theirsCurrent)) {
  1012. // This patch does not overlap with any of the others, yay.
  1013. ret.hunks.push(cloneHunk(mineCurrent, mineOffset));
  1014. mineIndex++;
  1015. theirsOffset += mineCurrent.newLines - mineCurrent.oldLines;
  1016. } else if (hunkBefore(theirsCurrent, mineCurrent)) {
  1017. // This patch does not overlap with any of the others, yay.
  1018. ret.hunks.push(cloneHunk(theirsCurrent, theirsOffset));
  1019. theirsIndex++;
  1020. mineOffset += theirsCurrent.newLines - theirsCurrent.oldLines;
  1021. } else {
  1022. // Overlap, merge as best we can
  1023. var mergedHunk = {
  1024. oldStart: Math.min(mineCurrent.oldStart, theirsCurrent.oldStart),
  1025. oldLines: 0,
  1026. newStart: Math.min(mineCurrent.newStart + mineOffset, theirsCurrent.oldStart + theirsOffset),
  1027. newLines: 0,
  1028. lines: []
  1029. };
  1030. mergeLines(mergedHunk, mineCurrent.oldStart, mineCurrent.lines, theirsCurrent.oldStart, theirsCurrent.lines);
  1031. theirsIndex++;
  1032. mineIndex++;
  1033. ret.hunks.push(mergedHunk);
  1034. }
  1035. }
  1036. return ret;
  1037. }
  1038. function loadPatch(param, base) {
  1039. if (typeof param === 'string') {
  1040. if (/^@@/m.test(param) || /^Index:/m.test(param)) {
  1041. return (/*istanbul ignore start*/(0, _parse.parsePatch) /*istanbul ignore end*/(param)[0]
  1042. );
  1043. }
  1044. if (!base) {
  1045. throw new Error('Must provide a base reference or pass in a patch');
  1046. }
  1047. return (/*istanbul ignore start*/(0, _create.structuredPatch) /*istanbul ignore end*/(undefined, undefined, base, param)
  1048. );
  1049. }
  1050. return param;
  1051. }
  1052. function fileNameChanged(patch) {
  1053. return patch.newFileName && patch.newFileName !== patch.oldFileName;
  1054. }
  1055. function selectField(index, mine, theirs) {
  1056. if (mine === theirs) {
  1057. return mine;
  1058. } else {
  1059. index.conflict = true;
  1060. return { mine: mine, theirs: theirs };
  1061. }
  1062. }
  1063. function hunkBefore(test, check) {
  1064. return test.oldStart < check.oldStart && test.oldStart + test.oldLines < check.oldStart;
  1065. }
  1066. function cloneHunk(hunk, offset) {
  1067. return {
  1068. oldStart: hunk.oldStart, oldLines: hunk.oldLines,
  1069. newStart: hunk.newStart + offset, newLines: hunk.newLines,
  1070. lines: hunk.lines
  1071. };
  1072. }
  1073. function mergeLines(hunk, mineOffset, mineLines, theirOffset, theirLines) {
  1074. // This will generally result in a conflicted hunk, but there are cases where the context
  1075. // is the only overlap where we can successfully merge the content here.
  1076. var mine = { offset: mineOffset, lines: mineLines, index: 0 },
  1077. their = { offset: theirOffset, lines: theirLines, index: 0 };
  1078. // Handle any leading content
  1079. insertLeading(hunk, mine, their);
  1080. insertLeading(hunk, their, mine);
  1081. // Now in the overlap content. Scan through and select the best changes from each.
  1082. while (mine.index < mine.lines.length && their.index < their.lines.length) {
  1083. var mineCurrent = mine.lines[mine.index],
  1084. theirCurrent = their.lines[their.index];
  1085. if ((mineCurrent[0] === '-' || mineCurrent[0] === '+') && (theirCurrent[0] === '-' || theirCurrent[0] === '+')) {
  1086. // Both modified ...
  1087. mutualChange(hunk, mine, their);
  1088. } else if (mineCurrent[0] === '+' && theirCurrent[0] === ' ') {
  1089. /*istanbul ignore start*/var _hunk$lines;
  1090. /*istanbul ignore end*/ // Mine inserted
  1091. /*istanbul ignore start*/(_hunk$lines = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/collectChange(mine)));
  1092. } else if (theirCurrent[0] === '+' && mineCurrent[0] === ' ') {
  1093. /*istanbul ignore start*/var _hunk$lines2;
  1094. /*istanbul ignore end*/ // Theirs inserted
  1095. /*istanbul ignore start*/(_hunk$lines2 = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines2 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/collectChange(their)));
  1096. } else if (mineCurrent[0] === '-' && theirCurrent[0] === ' ') {
  1097. // Mine removed or edited
  1098. removal(hunk, mine, their);
  1099. } else if (theirCurrent[0] === '-' && mineCurrent[0] === ' ') {
  1100. // Their removed or edited
  1101. removal(hunk, their, mine, true);
  1102. } else if (mineCurrent === theirCurrent) {
  1103. // Context identity
  1104. hunk.lines.push(mineCurrent);
  1105. mine.index++;
  1106. their.index++;
  1107. } else {
  1108. // Context mismatch
  1109. conflict(hunk, collectChange(mine), collectChange(their));
  1110. }
  1111. }
  1112. // Now push anything that may be remaining
  1113. insertTrailing(hunk, mine);
  1114. insertTrailing(hunk, their);
  1115. calcLineCount(hunk);
  1116. }
  1117. function mutualChange(hunk, mine, their) {
  1118. var myChanges = collectChange(mine),
  1119. theirChanges = collectChange(their);
  1120. if (allRemoves(myChanges) && allRemoves(theirChanges)) {
  1121. // Special case for remove changes that are supersets of one another
  1122. if ( /*istanbul ignore start*/(0, _array.arrayStartsWith) /*istanbul ignore end*/(myChanges, theirChanges) && skipRemoveSuperset(their, myChanges, myChanges.length - theirChanges.length)) {
  1123. /*istanbul ignore start*/var _hunk$lines3;
  1124. /*istanbul ignore end*/ /*istanbul ignore start*/(_hunk$lines3 = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines3 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/myChanges));
  1125. return;
  1126. } else if ( /*istanbul ignore start*/(0, _array.arrayStartsWith) /*istanbul ignore end*/(theirChanges, myChanges) && skipRemoveSuperset(mine, theirChanges, theirChanges.length - myChanges.length)) {
  1127. /*istanbul ignore start*/var _hunk$lines4;
  1128. /*istanbul ignore end*/ /*istanbul ignore start*/(_hunk$lines4 = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines4 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/theirChanges));
  1129. return;
  1130. }
  1131. } else if ( /*istanbul ignore start*/(0, _array.arrayEqual) /*istanbul ignore end*/(myChanges, theirChanges)) {
  1132. /*istanbul ignore start*/var _hunk$lines5;
  1133. /*istanbul ignore end*/ /*istanbul ignore start*/(_hunk$lines5 = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines5 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/myChanges));
  1134. return;
  1135. }
  1136. conflict(hunk, myChanges, theirChanges);
  1137. }
  1138. function removal(hunk, mine, their, swap) {
  1139. var myChanges = collectChange(mine),
  1140. theirChanges = collectContext(their, myChanges);
  1141. if (theirChanges.merged) {
  1142. /*istanbul ignore start*/var _hunk$lines6;
  1143. /*istanbul ignore end*/ /*istanbul ignore start*/(_hunk$lines6 = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines6 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/theirChanges.merged));
  1144. } else {
  1145. conflict(hunk, swap ? theirChanges : myChanges, swap ? myChanges : theirChanges);
  1146. }
  1147. }
  1148. function conflict(hunk, mine, their) {
  1149. hunk.conflict = true;
  1150. hunk.lines.push({
  1151. conflict: true,
  1152. mine: mine,
  1153. theirs: their
  1154. });
  1155. }
  1156. function insertLeading(hunk, insert, their) {
  1157. while (insert.offset < their.offset && insert.index < insert.lines.length) {
  1158. var line = insert.lines[insert.index++];
  1159. hunk.lines.push(line);
  1160. insert.offset++;
  1161. }
  1162. }
  1163. function insertTrailing(hunk, insert) {
  1164. while (insert.index < insert.lines.length) {
  1165. var line = insert.lines[insert.index++];
  1166. hunk.lines.push(line);
  1167. }
  1168. }
  1169. function collectChange(state) {
  1170. var ret = [],
  1171. operation = state.lines[state.index][0];
  1172. while (state.index < state.lines.length) {
  1173. var line = state.lines[state.index];
  1174. // Group additions that are immediately after subtractions and treat them as one "atomic" modify change.
  1175. if (operation === '-' && line[0] === '+') {
  1176. operation = '+';
  1177. }
  1178. if (operation === line[0]) {
  1179. ret.push(line);
  1180. state.index++;
  1181. } else {
  1182. break;
  1183. }
  1184. }
  1185. return ret;
  1186. }
  1187. function collectContext(state, matchChanges) {
  1188. var changes = [],
  1189. merged = [],
  1190. matchIndex = 0,
  1191. contextChanges = false,
  1192. conflicted = false;
  1193. while (matchIndex < matchChanges.length && state.index < state.lines.length) {
  1194. var change = state.lines[state.index],
  1195. match = matchChanges[matchIndex];
  1196. // Once we've hit our add, then we are done
  1197. if (match[0] === '+') {
  1198. break;
  1199. }
  1200. contextChanges = contextChanges || change[0] !== ' ';
  1201. merged.push(match);
  1202. matchIndex++;
  1203. // Consume any additions in the other block as a conflict to attempt
  1204. // to pull in the remaining context after this
  1205. if (change[0] === '+') {
  1206. conflicted = true;
  1207. while (change[0] === '+') {
  1208. changes.push(change);
  1209. change = state.lines[++state.index];
  1210. }
  1211. }
  1212. if (match.substr(1) === change.substr(1)) {
  1213. changes.push(change);
  1214. state.index++;
  1215. } else {
  1216. conflicted = true;
  1217. }
  1218. }
  1219. if ((matchChanges[matchIndex] || '')[0] === '+' && contextChanges) {
  1220. conflicted = true;
  1221. }
  1222. if (conflicted) {
  1223. return changes;
  1224. }
  1225. while (matchIndex < matchChanges.length) {
  1226. merged.push(matchChanges[matchIndex++]);
  1227. }
  1228. return {
  1229. merged: merged,
  1230. changes: changes
  1231. };
  1232. }
  1233. function allRemoves(changes) {
  1234. return changes.reduce(function (prev, change) {
  1235. return prev && change[0] === '-';
  1236. }, true);
  1237. }
  1238. function skipRemoveSuperset(state, removeChanges, delta) {
  1239. for (var i = 0; i < delta; i++) {
  1240. var changeContent = removeChanges[removeChanges.length - delta + i].substr(1);
  1241. if (state.lines[state.index + i] !== ' ' + changeContent) {
  1242. return false;
  1243. }
  1244. }
  1245. state.index += delta;
  1246. return true;
  1247. }
  1248. function calcOldNewLineCount(lines) {
  1249. var oldLines = 0;
  1250. var newLines = 0;
  1251. lines.forEach(function (line) {
  1252. if (typeof line !== 'string') {
  1253. var myCount = calcOldNewLineCount(line.mine);
  1254. var theirCount = calcOldNewLineCount(line.theirs);
  1255. if (oldLines !== undefined) {
  1256. if (myCount.oldLines === theirCount.oldLines) {
  1257. oldLines += myCount.oldLines;
  1258. } else {
  1259. oldLines = undefined;
  1260. }
  1261. }
  1262. if (newLines !== undefined) {
  1263. if (myCount.newLines === theirCount.newLines) {
  1264. newLines += myCount.newLines;
  1265. } else {
  1266. newLines = undefined;
  1267. }
  1268. }
  1269. } else {
  1270. if (newLines !== undefined && (line[0] === '+' || line[0] === ' ')) {
  1271. newLines++;
  1272. }
  1273. if (oldLines !== undefined && (line[0] === '-' || line[0] === ' ')) {
  1274. oldLines++;
  1275. }
  1276. }
  1277. });
  1278. return { oldLines: oldLines, newLines: newLines };
  1279. }
  1280. //# 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{structuredPatch} from './create';\nimport {parsePatch} from './parse';\n\nimport {arrayEqual, arrayStartsWith} from '../util/array';\n\nexport function calcLineCount(hunk) {\n  const {oldLines, newLines} = calcOldNewLineCount(hunk.lines);\n\n  if (oldLines !== undefined) {\n    hunk.oldLines = oldLines;\n  } else {\n    delete hunk.oldLines;\n  }\n\n  if (newLines !== undefined) {\n    hunk.newLines = newLines;\n  } else {\n    delete hunk.newLines;\n  }\n}\n\nexport function merge(mine, theirs, base) {\n  mine = loadPatch(mine, base);\n  theirs = loadPatch(theirs, base);\n\n  let ret = {};\n\n  // For index we just let it pass through as it doesn't have any necessary meaning.\n  // Leaving sanity checks on this to the API consumer that may know more about the\n  // meaning in their own context.\n  if (mine.index || theirs.index) {\n    ret.index = mine.index || theirs.index;\n  }\n\n  if (mine.newFileName || theirs.newFileName) {\n    if (!fileNameChanged(mine)) {\n      // No header or no change in ours, use theirs (and ours if theirs does not exist)\n      ret.oldFileName = theirs.oldFileName || mine.oldFileName;\n      ret.newFileName = theirs.newFileName || mine.newFileName;\n      ret.oldHeader = theirs.oldHeader || mine.oldHeader;\n      ret.newHeader = theirs.newHeader || mine.newHeader;\n    } else if (!fileNameChanged(theirs)) {\n      // No header or no change in theirs, use ours\n      ret.oldFileName = mine.oldFileName;\n      ret.newFileName = mine.newFileName;\n      ret.oldHeader = mine.oldHeader;\n      ret.newHeader = mine.newHeader;\n    } else {\n      // Both changed... figure it out\n      ret.oldFileName = selectField(ret, mine.oldFileName, theirs.oldFileName);\n      ret.newFileName = selectField(ret, mine.newFileName, theirs.newFileName);\n      ret.oldHeader = selectField(ret, mine.oldHeader, theirs.oldHeader);\n      ret.newHeader = selectField(ret, mine.newHeader, theirs.newHeader);\n    }\n  }\n\n  ret.hunks = [];\n\n  let mineIndex = 0,\n      theirsIndex = 0,\n      mineOffset = 0,\n      theirsOffset = 0;\n\n  while (mineIndex < mine.hunks.length || theirsIndex < theirs.hunks.length) {\n    let mineCurrent = mine.hunks[mineIndex] || {oldStart: Infinity},\n        theirsCurrent = theirs.hunks[theirsIndex] || {oldStart: Infinity};\n\n    if (hunkBefore(mineCurrent, theirsCurrent)) {\n      // This patch does not overlap with any of the others, yay.\n      ret.hunks.push(cloneHunk(mineCurrent, mineOffset));\n      mineIndex++;\n      theirsOffset += mineCurrent.newLines - mineCurrent.oldLines;\n    } else if (hunkBefore(theirsCurrent, mineCurrent)) {\n      // This patch does not overlap with any of the others, yay.\n      ret.hunks.push(cloneHunk(theirsCurrent, theirsOffset));\n      theirsIndex++;\n      mineOffset += theirsCurrent.newLines - theirsCurrent.oldLines;\n    } else {\n      // Overlap, merge as best we can\n      let mergedHunk = {\n        oldStart: Math.min(mineCurrent.oldStart, theirsCurrent.oldStart),\n        oldLines: 0,\n        newStart: Math.min(mineCurrent.newStart + mineOffset, theirsCurrent.oldStart + theirsOffset),\n        newLines: 0,\n        lines: []\n      };\n      mergeLines(mergedHunk, mineCurrent.oldStart, mineCurrent.lines, theirsCurrent.oldStart, theirsCurrent.lines);\n      theirsIndex++;\n      mineIndex++;\n\n      ret.hunks.push(mergedHunk);\n    }\n  }\n\n  return ret;\n}\n\nfunction loadPatch(param, base) {\n  if (typeof param === 'string') {\n    if (/^@@/m.test(param) || (/^Index:/m.test(param))) {\n      return parsePatch(param)[0];\n    }\n\n    if (!base) {\n      throw new Error('Must provide a base reference or pass in a patch');\n    }\n    return structuredPatch(undefined, undefined, base, param);\n  }\n\n  return param;\n}\n\nfunction fileNameChanged(patch) {\n  return patch.newFileName && patch.newFileName !== patch.oldFileName;\n}\n\nfunction selectField(index, mine, theirs) {\n  if (mine === theirs) {\n    return mine;\n  } else {\n    index.conflict = true;\n    return {mine, theirs};\n  }\n}\n\nfunction hunkBefore(test, check) {\n  return test.oldStart < check.oldStart\n    && (test.oldStart + test.oldLines) < check.oldStart;\n}\n\nfunction cloneHunk(hunk, offset) {\n  return {\n    oldStart: hunk.oldStart, oldLines: hunk.oldLines,\n    newStart: hunk.newStart + offset, newLines: hunk.newLines,\n    lines: hunk.lines\n  };\n}\n\nfunction mergeLines(hunk, mineOffset, mineLines, theirOffset, theirLines) {\n  // This will generally result in a conflicted hunk, but there are cases where the context\n  // is the only overlap where we can successfully merge the content here.\n  let mine = {offset: mineOffset, lines: mineLines, index: 0},\n      their = {offset: theirOffset, lines: theirLines, index: 0};\n\n  // Handle any leading content\n  insertLeading(hunk, mine, their);\n  insertLeading(hunk, their, mine);\n\n  // Now in the overlap content. Scan through and select the best changes from each.\n  while (mine.index < mine.lines.length && their.index < their.lines.length) {\n    let mineCurrent = mine.lines[mine.index],\n        theirCurrent = their.lines[their.index];\n\n    if ((mineCurrent[0] === '-' || mineCurrent[0] === '+')\n        && (theirCurrent[0] === '-' || theirCurrent[0] === '+')) {\n      // Both modified ...\n      mutualChange(hunk, mine, their);\n    } else if (mineCurrent[0] === '+' && theirCurrent[0] === ' ') {\n      // Mine inserted\n      hunk.lines.push(... collectChange(mine));\n    } else if (theirCurrent[0] === '+' && mineCurrent[0] === ' ') {\n      // Theirs inserted\n      hunk.lines.push(... collectChange(their));\n    } else if (mineCurrent[0] === '-' && theirCurrent[0] === ' ') {\n      // Mine removed or edited\n      removal(hunk, mine, their);\n    } else if (theirCurrent[0] === '-' && mineCurrent[0] === ' ') {\n      // Their removed or edited\n      removal(hunk, their, mine, true);\n    } else if (mineCurrent === theirCurrent) {\n      // Context identity\n      hunk.lines.push(mineCurrent);\n      mine.index++;\n      their.index++;\n    } else {\n      // Context mismatch\n      conflict(hunk, collectChange(mine), collectChange(their));\n    }\n  }\n\n  // Now push anything that may be remaining\n  insertTrailing(hunk, mine);\n  insertTrailing(hunk, their);\n\n  calcLineCount(hunk);\n}\n\nfunction mutualChange(hunk, mine, their) {\n  let myChanges = collectChange(mine),\n      theirChanges = collectChange(their);\n\n  if (allRemoves(myChanges) && allRemoves(theirChanges)) {\n    // Special case for remove changes that are supersets of one another\n    if (arrayStartsWith(myChanges, theirChanges)\n        && skipRemoveSuperset(their, myChanges, myChanges.length - theirChanges.length)) {\n      hunk.lines.push(... myChanges);\n      return;\n    } else if (arrayStartsWith(theirChanges, myChanges)\n        && skipRemoveSuperset(mine, theirChanges, theirChanges.length - myChanges.length)) {\n      hunk.lines.push(... theirChanges);\n      return;\n    }\n  } else if (arrayEqual(myChanges, theirChanges)) {\n    hunk.lines.push(... myChanges);\n    return;\n  }\n\n  conflict(hunk, myChanges, theirChanges);\n}\n\nfunction removal(hunk, mine, their, swap) {\n  let myChanges = collectChange(mine),\n      theirChanges = collectContext(their, myChanges);\n  if (theirChanges.merged) {\n    hunk.lines.push(... theirChanges.merged);\n  } else {\n    conflict(hunk, swap ? theirChanges : myChanges, swap ? myChanges : theirChanges);\n  }\n}\n\nfunction conflict(hunk, mine, their) {\n  hunk.conflict = true;\n  hunk.lines.push({\n    conflict: true,\n    mine: mine,\n    theirs: their\n  });\n}\n\nfunction insertLeading(hunk, insert, their) {\n  while (insert.offset < their.offset && insert.index < insert.lines.length) {\n    let line = insert.lines[insert.index++];\n    hunk.lines.push(line);\n    insert.offset++;\n  }\n}\nfunction insertTrailing(hunk, insert) {\n  while (insert.index < insert.lines.length) {\n    let line = insert.lines[insert.index++];\n    hunk.lines.push(line);\n  }\n}\n\nfunction collectChange(state) {\n  let ret = [],\n      operation = state.lines[state.index][0];\n  while (state.index < state.lines.length) {\n    let line = state.lines[state.index];\n\n    // Group additions that are immediately after subtractions and treat them as one \"atomic\" modify change.\n    if (operation === '-' && line[0] === '+') {\n      operation = '+';\n    }\n\n    if (operation === line[0]) {\n      ret.push(line);\n      state.index++;\n    } else {\n      break;\n    }\n  }\n\n  return ret;\n}\nfunction collectContext(state, matchChanges) {\n  let changes = [],\n      merged = [],\n      matchIndex = 0,\n      contextChanges = false,\n      conflicted = false;\n  while (matchIndex < matchChanges.length\n        && state.index < state.lines.length) {\n    let change = state.lines[state.index],\n        match = matchChanges[matchIndex];\n\n    // Once we've hit our add, then we are done\n    if (match[0] === '+') {\n      break;\n    }\n\n    contextChanges = contextChanges || change[0] !== ' ';\n\n    merged.push(match);\n    matchIndex++;\n\n    // Consume any additions in the other block as a conflict to attempt\n    // to pull in the remaining context after this\n    if (change[0] === '+') {\n      conflicted = true;\n\n      while (change[0] === '+') {\n        changes.push(change);\n        change = state.lines[++state.index];\n      }\n    }\n\n    if (match.substr(1) === change.substr(1)) {\n      changes.push(change);\n      state.index++;\n    } else {\n      conflicted = true;\n    }\n  }\n\n  if ((matchChanges[matchIndex] || '')[0] === '+'\n      && contextChanges) {\n    conflicted = true;\n  }\n\n  if (conflicted) {\n    return changes;\n  }\n\n  while (matchIndex < matchChanges.length) {\n    merged.push(matchChanges[matchIndex++]);\n  }\n\n  return {\n    merged,\n    changes\n  };\n}\n\nfunction allRemoves(changes) {\n  return changes.reduce(function(prev, change) {\n    return prev && change[0] === '-';\n  }, true);\n}\nfunction skipRemoveSuperset(state, removeChanges, delta) {\n  for (let i = 0; i < delta; i++) {\n    let changeContent = removeChanges[removeChanges.length - delta + i].substr(1);\n    if (state.lines[state.index + i] !== ' ' + changeContent) {\n      return false;\n    }\n  }\n\n  state.index += delta;\n  return true;\n}\n\nfunction calcOldNewLineCount(lines) {\n  let oldLines = 0;\n  let newLines = 0;\n\n  lines.forEach(function(line) {\n    if (typeof line !== 'string') {\n      let myCount = calcOldNewLineCount(line.mine);\n      let theirCount = calcOldNewLineCount(line.theirs);\n\n      if (oldLines !== undefined) {\n        if (myCount.oldLines === theirCount.oldLines) {\n          oldLines += myCount.oldLines;\n        } else {\n          oldLines = undefined;\n        }\n      }\n\n      if (newLines !== undefined) {\n        if (myCount.newLines === theirCount.newLines) {\n          newLines += myCount.newLines;\n        } else {\n          newLines = undefined;\n        }\n      }\n    } else {\n      if (newLines !== undefined && (line[0] === '+' || line[0] === ' ')) {\n        newLines++;\n      }\n      if (oldLines !== undefined && (line[0] === '-' || line[0] === ' ')) {\n        oldLines++;\n      }\n    }\n  });\n\n  return {oldLines, newLines};\n}\n"]}
  1281. /***/ }),
  1282. /* 14 */
  1283. /***/ (function(module, exports, __webpack_require__) {
  1284. /*istanbul ignore start*/'use strict';
  1285. exports.__esModule = true;
  1286. exports. /*istanbul ignore end*/structuredPatch = structuredPatch;
  1287. /*istanbul ignore start*/exports. /*istanbul ignore end*/createTwoFilesPatch = createTwoFilesPatch;
  1288. /*istanbul ignore start*/exports. /*istanbul ignore end*/createPatch = createPatch;
  1289. var /*istanbul ignore start*/_line = __webpack_require__(5) /*istanbul ignore end*/;
  1290. /*istanbul ignore start*/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; } else { return Array.from(arr); } }
  1291. /*istanbul ignore end*/function structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
  1292. if (!options) {
  1293. options = {};
  1294. }
  1295. if (typeof options.context === 'undefined') {
  1296. options.context = 4;
  1297. }
  1298. var diff = /*istanbul ignore start*/(0, _line.diffLines) /*istanbul ignore end*/(oldStr, newStr, options);
  1299. diff.push({ value: '', lines: [] }); // Append an empty value to make cleanup easier
  1300. function contextLines(lines) {
  1301. return lines.map(function (entry) {
  1302. return ' ' + entry;
  1303. });
  1304. }
  1305. var hunks = [];
  1306. var oldRangeStart = 0,
  1307. newRangeStart = 0,
  1308. curRange = [],
  1309. oldLine = 1,
  1310. newLine = 1;
  1311. /*istanbul ignore start*/var _loop = function _loop( /*istanbul ignore end*/i) {
  1312. var current = diff[i],
  1313. lines = current.lines || current.value.replace(/\n$/, '').split('\n');
  1314. current.lines = lines;
  1315. if (current.added || current.removed) {
  1316. /*istanbul ignore start*/var _curRange;
  1317. /*istanbul ignore end*/ // If we have previous context, start with that
  1318. if (!oldRangeStart) {
  1319. var prev = diff[i - 1];
  1320. oldRangeStart = oldLine;
  1321. newRangeStart = newLine;
  1322. if (prev) {
  1323. curRange = options.context > 0 ? contextLines(prev.lines.slice(-options.context)) : [];
  1324. oldRangeStart -= curRange.length;
  1325. newRangeStart -= curRange.length;
  1326. }
  1327. }
  1328. // Output our changes
  1329. /*istanbul ignore start*/(_curRange = /*istanbul ignore end*/curRange).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_curRange /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/lines.map(function (entry) {
  1330. return (current.added ? '+' : '-') + entry;
  1331. })));
  1332. // Track the updated file position
  1333. if (current.added) {
  1334. newLine += lines.length;
  1335. } else {
  1336. oldLine += lines.length;
  1337. }
  1338. } else {
  1339. // Identical context lines. Track line changes
  1340. if (oldRangeStart) {
  1341. // Close out any changes that have been output (or join overlapping)
  1342. if (lines.length <= options.context * 2 && i < diff.length - 2) {
  1343. /*istanbul ignore start*/var _curRange2;
  1344. /*istanbul ignore end*/ // Overlapping
  1345. /*istanbul ignore start*/(_curRange2 = /*istanbul ignore end*/curRange).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_curRange2 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/contextLines(lines)));
  1346. } else {
  1347. /*istanbul ignore start*/var _curRange3;
  1348. /*istanbul ignore end*/ // end the range and output
  1349. var contextSize = Math.min(lines.length, options.context);
  1350. /*istanbul ignore start*/(_curRange3 = /*istanbul ignore end*/curRange).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_curRange3 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/contextLines(lines.slice(0, contextSize))));
  1351. var hunk = {
  1352. oldStart: oldRangeStart,
  1353. oldLines: oldLine - oldRangeStart + contextSize,
  1354. newStart: newRangeStart,
  1355. newLines: newLine - newRangeStart + contextSize,
  1356. lines: curRange
  1357. };
  1358. if (i >= diff.length - 2 && lines.length <= options.context) {
  1359. // EOF is inside this hunk
  1360. var oldEOFNewline = /\n$/.test(oldStr);
  1361. var newEOFNewline = /\n$/.test(newStr);
  1362. if (lines.length == 0 && !oldEOFNewline) {
  1363. // special case: old has no eol and no trailing context; no-nl can end up before adds
  1364. curRange.splice(hunk.oldLines, 0, '\\ No newline at end of file');
  1365. } else if (!oldEOFNewline || !newEOFNewline) {
  1366. curRange.push('\\ No newline at end of file');
  1367. }
  1368. }
  1369. hunks.push(hunk);
  1370. oldRangeStart = 0;
  1371. newRangeStart = 0;
  1372. curRange = [];
  1373. }
  1374. }
  1375. oldLine += lines.length;
  1376. newLine += lines.length;
  1377. }
  1378. };
  1379. for (var i = 0; i < diff.length; i++) {
  1380. /*istanbul ignore start*/_loop( /*istanbul ignore end*/i);
  1381. }
  1382. return {
  1383. oldFileName: oldFileName, newFileName: newFileName,
  1384. oldHeader: oldHeader, newHeader: newHeader,
  1385. hunks: hunks
  1386. };
  1387. }
  1388. function createTwoFilesPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
  1389. var diff = structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options);
  1390. var ret = [];
  1391. if (oldFileName == newFileName) {
  1392. ret.push('Index: ' + oldFileName);
  1393. }
  1394. ret.push('===================================================================');
  1395. ret.push('--- ' + diff.oldFileName + (typeof diff.oldHeader === 'undefined' ? '' : '\t' + diff.oldHeader));
  1396. ret.push('+++ ' + diff.newFileName + (typeof diff.newHeader === 'undefined' ? '' : '\t' + diff.newHeader));
  1397. for (var i = 0; i < diff.hunks.length; i++) {
  1398. var hunk = diff.hunks[i];
  1399. ret.push('@@ -' + hunk.oldStart + ',' + hunk.oldLines + ' +' + hunk.newStart + ',' + hunk.newLines + ' @@');
  1400. ret.push.apply(ret, hunk.lines);
  1401. }
  1402. return ret.join('\n') + '\n';
  1403. }
  1404. function createPatch(fileName, oldStr, newStr, oldHeader, newHeader, options) {
  1405. return createTwoFilesPatch(fileName, fileName, oldStr, newStr, oldHeader, newHeader, options);
  1406. }
  1407. //# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../src/patch/create.js"],"names":["structuredPatch","createTwoFilesPatch","createPatch","oldFileName","newFileName","oldStr","newStr","oldHeader","newHeader","options","context","diff","push","value","lines","contextLines","map","entry","hunks","oldRangeStart","newRangeStart","curRange","oldLine","newLine","i","current","replace","split","added","removed","prev","slice","length","contextSize","Math","min","hunk","oldStart","oldLines","newStart","newLines","oldEOFNewline","test","newEOFNewline","splice","ret","apply","join","fileName"],"mappings":";;;gCAEgBA,e,GAAAA,e;yDAiGAC,mB,GAAAA,mB;yDAwBAC,W,GAAAA,W;;AA3HhB;;;;uBAEO,SAASF,eAAT,CAAyBG,WAAzB,EAAsCC,WAAtC,EAAmDC,MAAnD,EAA2DC,MAA3D,EAAmEC,SAAnE,EAA8EC,SAA9E,EAAyFC,OAAzF,EAAkG;AACvG,MAAI,CAACA,OAAL,EAAc;AACZA,cAAU,EAAV;AACD;AACD,MAAI,OAAOA,QAAQC,OAAf,KAA2B,WAA/B,EAA4C;AAC1CD,YAAQC,OAAR,GAAkB,CAAlB;AACD;;AAED,MAAMC,OAAO,sEAAUN,MAAV,EAAkBC,MAAlB,EAA0BG,OAA1B,CAAb;AACAE,OAAKC,IAAL,CAAU,EAACC,OAAO,EAAR,EAAYC,OAAO,EAAnB,EAAV,EATuG,CASlE;;AAErC,WAASC,YAAT,CAAsBD,KAAtB,EAA6B;AAC3B,WAAOA,MAAME,GAAN,CAAU,UAASC,KAAT,EAAgB;AAAE,aAAO,MAAMA,KAAb;AAAqB,KAAjD,CAAP;AACD;;AAED,MAAIC,QAAQ,EAAZ;AACA,MAAIC,gBAAgB,CAApB;AAAA,MAAuBC,gBAAgB,CAAvC;AAAA,MAA0CC,WAAW,EAArD;AAAA,MACIC,UAAU,CADd;AAAA,MACiBC,UAAU,CAD3B;;AAhBuG,8EAkB9FC,CAlB8F;AAmBrG,QAAMC,UAAUd,KAAKa,CAAL,CAAhB;AAAA,QACMV,QAAQW,QAAQX,KAAR,IAAiBW,QAAQZ,KAAR,CAAca,OAAd,CAAsB,KAAtB,EAA6B,EAA7B,EAAiCC,KAAjC,CAAuC,IAAvC,CAD/B;AAEAF,YAAQX,KAAR,GAAgBA,KAAhB;;AAEA,QAAIW,QAAQG,KAAR,IAAiBH,QAAQI,OAA7B,EAAsC;AAAA;;AAAA,8BACpC;AACA,UAAI,CAACV,aAAL,EAAoB;AAClB,YAAMW,OAAOnB,KAAKa,IAAI,CAAT,CAAb;AACAL,wBAAgBG,OAAhB;AACAF,wBAAgBG,OAAhB;;AAEA,YAAIO,IAAJ,EAAU;AACRT,qBAAWZ,QAAQC,OAAR,GAAkB,CAAlB,GAAsBK,aAAae,KAAKhB,KAAL,CAAWiB,KAAX,CAAiB,CAACtB,QAAQC,OAA1B,CAAb,CAAtB,GAAyE,EAApF;AACAS,2BAAiBE,SAASW,MAA1B;AACAZ,2BAAiBC,SAASW,MAA1B;AACD;AACF;;AAED;AACA,6EAASpB,IAAT,0LAAkBE,MAAME,GAAN,CAAU,UAASC,KAAT,EAAgB;AAC1C,eAAO,CAACQ,QAAQG,KAAR,GAAgB,GAAhB,GAAsB,GAAvB,IAA8BX,KAArC;AACD,OAFiB,CAAlB;;AAIA;AACA,UAAIQ,QAAQG,KAAZ,EAAmB;AACjBL,mBAAWT,MAAMkB,MAAjB;AACD,OAFD,MAEO;AACLV,mBAAWR,MAAMkB,MAAjB;AACD;AACF,KAzBD,MAyBO;AACL;AACA,UAAIb,aAAJ,EAAmB;AACjB;AACA,YAAIL,MAAMkB,MAAN,IAAgBvB,QAAQC,OAAR,GAAkB,CAAlC,IAAuCc,IAAIb,KAAKqB,MAAL,GAAc,CAA7D,EAAgE;AAAA;;AAAA,kCAC9D;AACA,kFAASpB,IAAT,2LAAkBG,aAAaD,KAAb,CAAlB;AACD,SAHD,MAGO;AAAA;;AAAA,kCACL;AACA,cAAImB,cAAcC,KAAKC,GAAL,CAASrB,MAAMkB,MAAf,EAAuBvB,QAAQC,OAA/B,CAAlB;AACA,kFAASE,IAAT,2LAAkBG,aAAaD,MAAMiB,KAAN,CAAY,CAAZ,EAAeE,WAAf,CAAb,CAAlB;;AAEA,cAAIG,OAAO;AACTC,sBAAUlB,aADD;AAETmB,sBAAWhB,UAAUH,aAAV,GAA0Bc,WAF5B;AAGTM,sBAAUnB,aAHD;AAIToB,sBAAWjB,UAAUH,aAAV,GAA0Ba,WAJ5B;AAKTnB,mBAAOO;AALE,WAAX;AAOA,cAAIG,KAAKb,KAAKqB,MAAL,GAAc,CAAnB,IAAwBlB,MAAMkB,MAAN,IAAgBvB,QAAQC,OAApD,EAA6D;AAC3D;AACA,gBAAI+B,gBAAiB,MAAMC,IAAN,CAAWrC,MAAX,CAArB;AACA,gBAAIsC,gBAAiB,MAAMD,IAAN,CAAWpC,MAAX,CAArB;AACA,gBAAIQ,MAAMkB,MAAN,IAAgB,CAAhB,IAAqB,CAACS,aAA1B,EAAyC;AACvC;AACApB,uBAASuB,MAAT,CAAgBR,KAAKE,QAArB,EAA+B,CAA/B,EAAkC,8BAAlC;AACD,aAHD,MAGO,IAAI,CAACG,aAAD,IAAkB,CAACE,aAAvB,EAAsC;AAC3CtB,uBAAST,IAAT,CAAc,8BAAd;AACD;AACF;AACDM,gBAAMN,IAAN,CAAWwB,IAAX;;AAEAjB,0BAAgB,CAAhB;AACAC,0BAAgB,CAAhB;AACAC,qBAAW,EAAX;AACD;AACF;AACDC,iBAAWR,MAAMkB,MAAjB;AACAT,iBAAWT,MAAMkB,MAAjB;AACD;AAvFoG;;AAkBvG,OAAK,IAAIR,IAAI,CAAb,EAAgBA,IAAIb,KAAKqB,MAAzB,EAAiCR,GAAjC,EAAsC;AAAA,2DAA7BA,CAA6B;AAsErC;;AAED,SAAO;AACLrB,iBAAaA,WADR,EACqBC,aAAaA,WADlC;AAELG,eAAWA,SAFN,EAEiBC,WAAWA,SAF5B;AAGLU,WAAOA;AAHF,GAAP;AAKD;;AAEM,SAASjB,mBAAT,CAA6BE,WAA7B,EAA0CC,WAA1C,EAAuDC,MAAvD,EAA+DC,MAA/D,EAAuEC,SAAvE,EAAkFC,SAAlF,EAA6FC,OAA7F,EAAsG;AAC3G,MAAME,OAAOX,gBAAgBG,WAAhB,EAA6BC,WAA7B,EAA0CC,MAA1C,EAAkDC,MAAlD,EAA0DC,SAA1D,EAAqEC,SAArE,EAAgFC,OAAhF,CAAb;;AAEA,MAAMoC,MAAM,EAAZ;AACA,MAAI1C,eAAeC,WAAnB,EAAgC;AAC9ByC,QAAIjC,IAAJ,CAAS,YAAYT,WAArB;AACD;AACD0C,MAAIjC,IAAJ,CAAS,qEAAT;AACAiC,MAAIjC,IAAJ,CAAS,SAASD,KAAKR,WAAd,IAA6B,OAAOQ,KAAKJ,SAAZ,KAA0B,WAA1B,GAAwC,EAAxC,GAA6C,OAAOI,KAAKJ,SAAtF,CAAT;AACAsC,MAAIjC,IAAJ,CAAS,SAASD,KAAKP,WAAd,IAA6B,OAAOO,KAAKH,SAAZ,KAA0B,WAA1B,GAAwC,EAAxC,GAA6C,OAAOG,KAAKH,SAAtF,CAAT;;AAEA,OAAK,IAAIgB,IAAI,CAAb,EAAgBA,IAAIb,KAAKO,KAAL,CAAWc,MAA/B,EAAuCR,GAAvC,EAA4C;AAC1C,QAAMY,OAAOzB,KAAKO,KAAL,CAAWM,CAAX,CAAb;AACAqB,QAAIjC,IAAJ,CACE,SAASwB,KAAKC,QAAd,GAAyB,GAAzB,GAA+BD,KAAKE,QAApC,GACE,IADF,GACSF,KAAKG,QADd,GACyB,GADzB,GAC+BH,KAAKI,QADpC,GAEE,KAHJ;AAKAK,QAAIjC,IAAJ,CAASkC,KAAT,CAAeD,GAAf,EAAoBT,KAAKtB,KAAzB;AACD;;AAED,SAAO+B,IAAIE,IAAJ,CAAS,IAAT,IAAiB,IAAxB;AACD;;AAEM,SAAS7C,WAAT,CAAqB8C,QAArB,EAA+B3C,MAA/B,EAAuCC,MAAvC,EAA+CC,SAA/C,EAA0DC,SAA1D,EAAqEC,OAArE,EAA8E;AACnF,SAAOR,oBAAoB+C,QAApB,EAA8BA,QAA9B,EAAwC3C,MAAxC,EAAgDC,MAAhD,EAAwDC,SAAxD,EAAmEC,SAAnE,EAA8EC,OAA9E,CAAP;AACD","file":"create.js","sourcesContent":["import {diffLines} from '../diff/line';\n\nexport function structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {\n  if (!options) {\n    options = {};\n  }\n  if (typeof options.context === 'undefined') {\n    options.context = 4;\n  }\n\n  const diff = diffLines(oldStr, newStr, options);\n  diff.push({value: '', lines: []});   // Append an empty value to make cleanup easier\n\n  function contextLines(lines) {\n    return lines.map(function(entry) { return ' ' + entry; });\n  }\n\n  let hunks = [];\n  let oldRangeStart = 0, newRangeStart = 0, curRange = [],\n      oldLine = 1, newLine = 1;\n  for (let i = 0; i < diff.length; i++) {\n    const current = diff[i],\n          lines = current.lines || current.value.replace(/\\n$/, '').split('\\n');\n    current.lines = lines;\n\n    if (current.added || current.removed) {\n      // If we have previous context, start with that\n      if (!oldRangeStart) {\n        const prev = diff[i - 1];\n        oldRangeStart = oldLine;\n        newRangeStart = newLine;\n\n        if (prev) {\n          curRange = options.context > 0 ? contextLines(prev.lines.slice(-options.context)) : [];\n          oldRangeStart -= curRange.length;\n          newRangeStart -= curRange.length;\n        }\n      }\n\n      // Output our changes\n      curRange.push(... lines.map(function(entry) {\n        return (current.added ? '+' : '-') + entry;\n      }));\n\n      // Track the updated file position\n      if (current.added) {\n        newLine += lines.length;\n      } else {\n        oldLine += lines.length;\n      }\n    } else {\n      // Identical context lines. Track line changes\n      if (oldRangeStart) {\n        // Close out any changes that have been output (or join overlapping)\n        if (lines.length <= options.context * 2 && i < diff.length - 2) {\n          // Overlapping\n          curRange.push(... contextLines(lines));\n        } else {\n          // end the range and output\n          let contextSize = Math.min(lines.length, options.context);\n          curRange.push(... contextLines(lines.slice(0, contextSize)));\n\n          let hunk = {\n            oldStart: oldRangeStart,\n            oldLines: (oldLine - oldRangeStart + contextSize),\n            newStart: newRangeStart,\n            newLines: (newLine - newRangeStart + contextSize),\n            lines: curRange\n          };\n          if (i >= diff.length - 2 && lines.length <= options.context) {\n            // EOF is inside this hunk\n            let oldEOFNewline = (/\\n$/.test(oldStr));\n            let newEOFNewline = (/\\n$/.test(newStr));\n            if (lines.length == 0 && !oldEOFNewline) {\n              // special case: old has no eol and no trailing context; no-nl can end up before adds\n              curRange.splice(hunk.oldLines, 0, '\\\\ No newline at end of file');\n            } else if (!oldEOFNewline || !newEOFNewline) {\n              curRange.push('\\\\ No newline at end of file');\n            }\n          }\n          hunks.push(hunk);\n\n          oldRangeStart = 0;\n          newRangeStart = 0;\n          curRange = [];\n        }\n      }\n      oldLine += lines.length;\n      newLine += lines.length;\n    }\n  }\n\n  return {\n    oldFileName: oldFileName, newFileName: newFileName,\n    oldHeader: oldHeader, newHeader: newHeader,\n    hunks: hunks\n  };\n}\n\nexport function createTwoFilesPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {\n  const diff = structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options);\n\n  const ret = [];\n  if (oldFileName == newFileName) {\n    ret.push('Index: ' + oldFileName);\n  }\n  ret.push('===================================================================');\n  ret.push('--- ' + diff.oldFileName + (typeof diff.oldHeader === 'undefined' ? '' : '\\t' + diff.oldHeader));\n  ret.push('+++ ' + diff.newFileName + (typeof diff.newHeader === 'undefined' ? '' : '\\t' + diff.newHeader));\n\n  for (let i = 0; i < diff.hunks.length; i++) {\n    const hunk = diff.hunks[i];\n    ret.push(\n      '@@ -' + hunk.oldStart + ',' + hunk.oldLines\n      + ' +' + hunk.newStart + ',' + hunk.newLines\n      + ' @@'\n    );\n    ret.push.apply(ret, hunk.lines);\n  }\n\n  return ret.join('\\n') + '\\n';\n}\n\nexport function createPatch(fileName, oldStr, newStr, oldHeader, newHeader, options) {\n  return createTwoFilesPatch(fileName, fileName, oldStr, newStr, oldHeader, newHeader, options);\n}\n"]}
  1408. /***/ }),
  1409. /* 15 */
  1410. /***/ (function(module, exports) {
  1411. /*istanbul ignore start*/"use strict";
  1412. exports.__esModule = true;
  1413. exports. /*istanbul ignore end*/arrayEqual = arrayEqual;
  1414. /*istanbul ignore start*/exports. /*istanbul ignore end*/arrayStartsWith = arrayStartsWith;
  1415. function arrayEqual(a, b) {
  1416. if (a.length !== b.length) {
  1417. return false;
  1418. }
  1419. return arrayStartsWith(a, b);
  1420. }
  1421. function arrayStartsWith(array, start) {
  1422. if (start.length > array.length) {
  1423. return false;
  1424. }
  1425. for (var i = 0; i < start.length; i++) {
  1426. if (start[i] !== array[i]) {
  1427. return false;
  1428. }
  1429. }
  1430. return true;
  1431. }
  1432. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  1433. /***/ }),
  1434. /* 16 */
  1435. /***/ (function(module, exports) {
  1436. /*istanbul ignore start*/"use strict";
  1437. exports.__esModule = true;
  1438. exports. /*istanbul ignore end*/convertChangesToDMP = convertChangesToDMP;
  1439. // See: http://code.google.com/p/google-diff-match-patch/wiki/API
  1440. function convertChangesToDMP(changes) {
  1441. var ret = [],
  1442. change = /*istanbul ignore start*/void 0 /*istanbul ignore end*/,
  1443. operation = /*istanbul ignore start*/void 0 /*istanbul ignore end*/;
  1444. for (var i = 0; i < changes.length; i++) {
  1445. change = changes[i];
  1446. if (change.added) {
  1447. operation = 1;
  1448. } else if (change.removed) {
  1449. operation = -1;
  1450. } else {
  1451. operation = 0;
  1452. }
  1453. ret.push([operation, change.value]);
  1454. }
  1455. return ret;
  1456. }
  1457. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  1458. /***/ }),
  1459. /* 17 */
  1460. /***/ (function(module, exports) {
  1461. /*istanbul ignore start*/'use strict';
  1462. exports.__esModule = true;
  1463. exports. /*istanbul ignore end*/convertChangesToXML = convertChangesToXML;
  1464. function convertChangesToXML(changes) {
  1465. var ret = [];
  1466. for (var i = 0; i < changes.length; i++) {
  1467. var change = changes[i];
  1468. if (change.added) {
  1469. ret.push('<ins>');
  1470. } else if (change.removed) {
  1471. ret.push('<del>');
  1472. }
  1473. ret.push(escapeHTML(change.value));
  1474. if (change.added) {
  1475. ret.push('</ins>');
  1476. } else if (change.removed) {
  1477. ret.push('</del>');
  1478. }
  1479. }
  1480. return ret.join('');
  1481. }
  1482. function escapeHTML(s) {
  1483. var n = s;
  1484. n = n.replace(/&/g, '&amp;');
  1485. n = n.replace(/</g, '&lt;');
  1486. n = n.replace(/>/g, '&gt;');
  1487. n = n.replace(/"/g, '&quot;');
  1488. return n;
  1489. }
  1490. //# sourceMappingURL=data:application/json;charset=utf-8;base64,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
  1491. /***/ })
  1492. /******/ ])
  1493. });
  1494. ;