1<?php
2
3/*
4 * This file is part of Twig.
5 *
6 * (c) Fabien Potencier
7 *
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
10 */
11
12namespace Twig\Util;
13
14/**
15 * @author Fabien Potencier <fabien@symfony.com>
16 */
17class TemplateDirIterator extends \IteratorIterator
18{
19    /**
20     * @return mixed
21     */
22    #[\ReturnTypeWillChange]
23    public function current()
24    {
25        return file_get_contents(parent::current());
26    }
27
28    /**
29     * @return mixed
30     */
31    #[\ReturnTypeWillChange]
32    public function key()
33    {
34        return (string) parent::key();
35    }
36}
37
38class_alias('Twig\Util\TemplateDirIterator', 'Twig_Util_TemplateDirIterator');
39