9.5/_diff_utility_8php_source.html

<?php

namespace ‪TYPO3\CMS\Core\Utility;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */

use cogpowered\FineDiff\Diff;

use cogpowered\FineDiff\Granularity\Word;


class ‪DiffUtility

{

    public ‪$stripTags = true;


    public function ‪makeDiffDisplay($str1, $str2)

    {

        if ($this->stripTags) {

            $str1 = strip_tags($str1);

            $str2 = strip_tags($str2);

        }

        $diff = new Diff(new Word());

        return $diff->render($str1, $str2);

    }

}