| <?php |
| |
| /* |
| * This file is part of Twig. |
| * |
| * (c) Fabien Potencier |
| * |
| * For the full copyright and license information, please view the LICENSE |
| * file that was distributed with this source code. |
| */ |
| |
| namespace Twig\Util; |
| |
| /** |
| * @author Fabien Potencier <fabien@symfony.com> |
| */ |
| class TemplateDirIterator extends \IteratorIterator |
| { |
| /** |
| * @return mixed |
| */ |
| #[\ReturnTypeWillChange] |
| public function current() |
| { |
| return file_get_contents(parent::current()); |
| } |
| |
| /** |
| * @return mixed |
| */ |
| #[\ReturnTypeWillChange] |
| public function key() |
| { |
| return (string) parent::key(); |
| } |
| } |