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   1  <?php
   2  
   3  /*
   4   * This file is part of the Symfony package.
   5   *
   6   * (c) Fabien Potencier <fabien@symfony.com>
   7   *
   8   * For the full copyright and license information, please view the LICENSE
   9   * file that was distributed with this source code.
  10   */
  11  
  12  namespace Symfony\Bridge\Twig\TokenParser;
  13  
  14  use Symfony\Bridge\Twig\Node\TransDefaultDomainNode;
  15  use Twig\Node\Node;
  16  use Twig\Token;
  17  use Twig\TokenParser\AbstractTokenParser;
  18  
  19  /**
  20   * Token Parser for the 'trans_default_domain' tag.
  21   *
  22   * @author Fabien Potencier <fabien@symfony.com>
  23   */
  24  class TransDefaultDomainTokenParser extends AbstractTokenParser
  25  {
  26      /**
  27       * Parses a token and returns a node.
  28       *
  29       * @return Node
  30       */
  31      public function parse(Token $token)
  32      {
  33          $expr = $this->parser->getExpressionParser()->parseExpression();
  34  
  35          $this->parser->getStream()->expect(Token::BLOCK_END_TYPE);
  36  
  37          return new TransDefaultDomainNode($expr, $token->getLine(), $this->getTag());
  38      }
  39  
  40      /**
  41       * Gets the tag name associated with this token parser.
  42       *
  43       * @return string The tag name
  44       */
  45      public function getTag()
  46      {
  47          return 'trans_default_domain';
  48      }
  49  }