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optimized filter tag implementation

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This commit is contained in:
Fabien Potencier
2011-01-06 08:18:55 +01:00
parent d2d63bd11b
commit 7cb9159e85
1 changed files with 4 additions and 9 deletions
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lib/Twig/TokenParser/Filter.php
+4 -9
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@@ -20,23 +20,18 @@ class Twig_TokenParser_Filter extends Twig_TokenParser
public function parse(Twig_Token $token)
{
$name = str_replace('.', '_', uniqid('_tmp_', true));
$node = new Twig_Node_Expression_Name($name, $token->getLine());
$filter = $this->parser->getExpressionParser()->parseFilterExpressionRaw($node, $this->getTag());
$ref = new Twig_Node_Expression_BlockReference(new Twig_Node_Expression_Constant($name, $token->getLine()), $token->getLine(), $this->getTag());
$filter = $this->parser->getExpressionParser()->parseFilterExpressionRaw($ref, $this->getTag());
$this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
$body = $this->parser->subparse(array($this, 'decideBlockEnd'), true);
$this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
$ref = new Twig_Node_BlockReference($name, $token->getLine(), $this->getTag());
$block = new Twig_Node_Block($name, $body, $token->getLine());
$this->parser->setBlock($name, $block);
$set = new Twig_Node_Set(true, new Twig_Node(array(new Twig_Node_Expression_AssignName($name, $token->getLine()))), new Twig_Node(array($ref)), $token->getLine(), $this->getTag());
$filter = new Twig_Node_Print($filter, $token->getLine(), $this->getTag());
return new Twig_Node(array($set, $filter));
return new Twig_Node_Print($filter, $token->getLine(), $this->getTag());
}
public function decideBlockEnd($token)