Edit File: ShareTrait.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. */ namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits; trait ShareTrait { /** * Sets if the service must be shared or not. * * @return $this */ final public function share(bool $shared = true): self { $this->definition->setShared($shared); return $this; } }