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How to use diff_linesToCharsMunge_ method in Playwright Internal

Best JavaScript code snippet using playwright-internal

threewaymerge.js

Source:threewaymerge.js

...122           * @param {string} text String to encode.123           * @return {string} Encoded string.124           * @private125           */126          function diff_linesToCharsMunge_(text) {127            var chars = '';128            // Walk the text, pulling out a substring for each line.129            // text.split('\n') would would temporarily double our memory footprint.130            // Modifying text would create many large strings to garbage collect.131            var lineStart = 0;132            var lineEnd = -1;133            // Keeping our own length variable is faster than looking it up.134            var lineArrayLength = lineArray.length;135            while (lineEnd < text.length - 1) {136              lineEnd = text.indexOf('\n', lineStart);137              if (lineEnd == -1) {138                lineEnd = text.length - 1;139              }140              var line = text.substring(lineStart, lineEnd + 1);141              lineStart = lineEnd + 1;142        143              if (lineHash.hasOwnProperty ? lineHash.hasOwnProperty(line) :144                  (lineHash[line] !== undefined)) {145                chars += String.fromCharCode(lineHash[line]);146              } else {147                chars += String.fromCharCode(lineArrayLength);148                lineHash[line] = lineArrayLength;149                lineArray[lineArrayLength++] = line;150              }151            }152            return chars;153          }154        155          var chars1 = diff_linesToCharsMunge_(text1);156          var chars2 = diff_linesToCharsMunge_(text2);157          var chars3 = diff_linesToCharsMunge_(text3);158          return { chars1: chars1, chars2: chars2, chars3: chars3, lineArray: lineArray };159        }160        161        /***** Register and define API *****/162        163        /**164         * 165         **/166        plugin.freezePublicAPI({167            /**168             * The data structure representing a diff is an array of tuples:169             * [[DIFF_DELETE, 'Hello'], [DIFF_INSERT, 'Goodbye'], [DIFF_EQUAL, ' world.']]170             * which means: delete 'Hello', add 'Goodbye' and keep ' world.'171             */...

three_way_merge.js

Source:three_way_merge.js

...90   * @param {string} text String to encode.91   * @return {string} Encoded string.92   * @private93   */94  function diff_linesToCharsMunge_(text) {95    var chars = '';96    // Walk the text, pulling out a substring for each line.97    // text.split('\n') would would temporarily double our memory footprint.98    // Modifying text would create many large strings to garbage collect.99    var lineStart = 0;100    var lineEnd = -1;101    // Keeping our own length variable is faster than looking it up.102    var lineArrayLength = lineArray.length;103    while (lineEnd < text.length - 1) {104      lineEnd = text.indexOf('\n', lineStart);105      if (lineEnd == -1) {106        lineEnd = text.length - 1;107      }108      var line = text.substring(lineStart, lineEnd + 1);109      lineStart = lineEnd + 1;110      if (lineHash.hasOwnProperty ? lineHash.hasOwnProperty(line) :111          (lineHash[line] !== undefined)) {112        chars += String.fromCharCode(lineHash[line]);113      } else {114        chars += String.fromCharCode(lineArrayLength);115        lineHash[line] = lineArrayLength;116        lineArray[lineArrayLength++] = line;117      }118    }119    return chars;120  }121  var chars1 = diff_linesToCharsMunge_(text1);122  var chars2 = diff_linesToCharsMunge_(text2);123  var chars3 = diff_linesToCharsMunge_(text3);124  return {chars1: chars1, chars2: chars2, chars3: chars3, lineArray: lineArray};125}...

Using AI Code Generation

1const {chromium} = require('playwright');2const fs = require('fs');3(async () => {4    const browser = await chromium.launch();5    const context = await browser.newContext();6    const page = await context.newPage();7    await page.goto('

Using AI Code Generation

1const { diff_linesToCharsMunge_ } = require('playwright/lib/utils/diff');2const diff = diff_linesToCharsMunge_('a3');4console.log(diff);5const { diff } = require('playwright/lib/utils/diff');6const diffResult = diff('a

Using AI Code Generation

1const { diff_linesToCharsMunge_ } = require('playwright/lib/utils/diff');2This is a test`;3This is a test`;4const result = diff_linesToCharsMunge_(a, b);5console.log(result);6{ chars1: 'This is a test7' ] }

Using AI Code Generation

1const { diff_linesToCharsMunge_ } = require('@playwright/test/lib/utils/utils');2stu";3yz";4const result = diff_linesToCharsMunge_(a, b);5console.log(result);6{ chars1: 'abc7  lineArray: [ 'abc', 'def', 'ghi', 'jkl', 'mno', 'pqr', 'stu', 'vwx', 'yz' ] }8{ chars1: 'abc9  lineArray: [ 'abc', 'def', 'ghi', 'jkl', 'mno', 'pqr', 'stu' ] }10export const diff_commonPrefix = diff_commonPrefix_;11export const diff_commonSuffix = diff_commonSuffix_;12export const diff_commonOverlap = diff_commonOverlap_;13export const diff_halfMatch = diff_halfMatch_;14export const diff_linesToChars = diff_linesToChars_;15export const diff_charsToLines = diff_charsToLines_;16export const diff_cleanupSemantic = diff_cleanupSemantic_;17export const diff_cleanupSemanticLossless = diff_cleanupSemanticLossless_;18export const diff_cleanupEfficiency = diff_cleanupEfficiency_;19export const diff_cleanupMerge = diff_cleanupMerge_;20export const diff_levenshtein = diff_levenshtein_;21export const diff_toDelta = diff_toDelta_;22export const diff_fromDelta = diff_fromDelta_;23export const diff_prettyHtml = diff_prettyHtml_;24export const diff_linesToCharsMunge = diff_linesToCharsMunge_;

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