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- <?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;
- use Psr\Cache\CacheItemPoolInterface;
- use Symfony\Component\ExpressionLanguage\ExpressionLanguage as BaseExpressionLanguage;
- if (!class_exists(BaseExpressionLanguage::class)) {
- return;
- }
- /**
- * Adds some function to the default ExpressionLanguage.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- *
- * @see ExpressionLanguageProvider
- */
- class ExpressionLanguage extends BaseExpressionLanguage
- {
- /**
- * {@inheritdoc}
- */
- public function __construct(CacheItemPoolInterface $cache = null, array $providers = [], callable $serviceCompiler = null)
- {
- // prepend the default provider to let users override it easily
- array_unshift($providers, new ExpressionLanguageProvider($serviceCompiler));
- parent::__construct($cache, $providers);
- }
- }
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