vendor/symfony/src/Symfony/Bundle/TwigBundle/TokenParser/RenderTokenParser.php
changeset 0 7f95f8617b0b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/symfony/src/Symfony/Bundle/TwigBundle/TokenParser/RenderTokenParser.php	Sat Sep 24 15:40:41 2011 +0200
@@ -0,0 +1,68 @@
+<?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\Bundle\TwigBundle\TokenParser;
+
+use Symfony\Bundle\TwigBundle\Node\RenderNode;
+
+/**
+ *
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+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 = $this->parser->getExpressionParser()->parseExpression();
+
+        // attributes
+        if ($this->parser->getStream()->test(\Twig_Token::NAME_TYPE, 'with')) {
+            $this->parser->getStream()->next();
+
+            $hasAttributes = true;
+            $attributes = $this->parser->getExpressionParser()->parseExpression();
+        } else {
+            $hasAttributes = false;
+            $attributes = new \Twig_Node_Expression_Array(array(), $token->getLine());
+        }
+
+        // options
+        if ($hasAttributes && $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, $attributes, $options, $token->getLine(), $this->getTag());
+    }
+
+    /**
+     * Gets the tag name associated with this token parser.
+     *
+     * @return string The tag name
+     */
+    public function getTag()
+    {
+        return 'render';
+    }
+}