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Name	Action
..
Attribute.php	Edit
PhpToken.php	Edit
Stringable.php	Edit
UnhandledMatchError.php	Edit
ValueError.php	Edit

Editing: UnhandledMatchError.php

<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ if (\PHP_VERSION_ID < 80000) { class UnhandledMatchError extends Error { } }