Файл: symfony-2.7/src/Symfony/Bundle/TwigBundle/TokenParser/RenderTokenParser.php
Строк: 79
<?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 SymfonyBundleTwigBundleTokenParser;
use SymfonyBundleTwigBundleNodeRenderNode;
/**
* Token Parser for the render tag.
*
* @author Fabien Potencier <fabien@symfony.com>
*
* @deprecated since version 2.2, to be removed in 3.0.
*/
class RenderTokenParser extends Twig_TokenParser
{
/**
* Parses a token and returns a node.
*
* @param Twig_Token $token A Twig_Token instance
*
* @return Twig_NodeInterface A Twig_NodeInterface instance
*/
public function parse(Twig_Token $token)
{
$expr = $this->parser->getExpressionParser()->parseExpression();
// options
if ($this->parser->getStream()->test(Twig_Token::PUNCTUATION_TYPE, ',')) {
$this->parser->getStream()->next();
$options = $this->parser->getExpressionParser()->parseExpression();
} else {
$options = new Twig_Node_Expression_Array(array(), $token->getLine());
}
$this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
return new RenderNode($expr, $options, $token->getLine(), $this->getTag());
}
/**
* Gets the tag name associated with this token parser.
*
* @return string The tag name
*/
public function getTag()
{
return 'render';
}
}