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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\Bridge\Twig\TokenParser;
- use Symfony\Bridge\Twig\Node\DumpNode;
- use Twig\Node\Node;
- use Twig\Token;
- use Twig\TokenParser\AbstractTokenParser;
- /**
- * Token Parser for the 'dump' tag.
- *
- * Dump variables with:
- *
- * {% dump %}
- * {% dump foo %}
- * {% dump foo, bar %}
- *
- * @author Julien Galenski <julien.galenski@gmail.com>
- */
- final class DumpTokenParser extends AbstractTokenParser
- {
- /**
- * {@inheritdoc}
- */
- public function parse(Token $token): Node
- {
- $values = null;
- if (!$this->parser->getStream()->test(Token::BLOCK_END_TYPE)) {
- $values = $this->parser->getExpressionParser()->parseMultitargetExpression();
- }
- $this->parser->getStream()->expect(Token::BLOCK_END_TYPE);
- return new DumpNode($this->parser->getVarName(), $values, $token->getLine(), $this->getTag());
- }
- /**
- * {@inheritdoc}
- */
- public function getTag(): string
- {
- return 'dump';
- }
- }
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