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DiffUtility.php
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1 <?php
2 namespace TYPO3\CMS\Core\Utility;
3 
4 /*
5  * This file is part of the TYPO3 CMS project.
6  *
7  * It is free software; you can redistribute it and/or modify it under
8  * the terms of the GNU General Public License, either version 2
9  * of the License, or any later version.
10  *
11  * For the full copyright and license information, please read the
12  * LICENSE.txt file that was distributed with this source code.
13  *
14  * The TYPO3 project - inspiring people to share!
15  */
16 use cogpowered\FineDiff\Diff;
17 use cogpowered\FineDiff\Granularity\Word;
18 
23 {
29  public $stripTags = true;
30 
38  public function makeDiffDisplay($str1, $str2)
39  {
40  if ($this->stripTags) {
41  $str1 = strip_tags($str1);
42  $str2 = strip_tags($str2);
43  }
44  $diff = new Diff(new Word());
45  return $diff->render($str1, $str2);
46  }
47 }