function TemplateDirIterator::key

Return value

mixed

File

vendor/twig/twig/src/Util/TemplateDirIterator.php, line 31

Class

TemplateDirIterator

@author Fabien Potencier <fabien@symfony.com>

Namespace

Twig\Util

Code

public function key() {
    return (string) parent::key();
}