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[TwigBundle] optimized calls to helpers
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<?php | ||
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namespace Symfony\Bundle\TwigBundle\Node; | ||
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/* | ||
* This file is part of the Symfony package. | ||
* | ||
* (c) Fabien Potencier <fabien.potencier@symfony-project.com> | ||
* | ||
* For the full copyright and license information, please view the LICENSE | ||
* file that was distributed with this source code. | ||
*/ | ||
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/** | ||
* | ||
* | ||
* @author Fabien Potencier <fabien.potencier@symfony-project.com> | ||
*/ | ||
class HelperNode extends \Twig_Node | ||
{ | ||
public function __construct($helper, $method, \Twig_Node_Expression_Array $values, $lineno, $tag = null) | ||
{ | ||
parent::__construct(array('values' => $values), array('helper' => $helper, 'method' => $method), $lineno, $tag); | ||
} | ||
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/** | ||
* Compiles the node to PHP. | ||
* | ||
* @param \Twig_Compiler A Twig_Compiler instance | ||
*/ | ||
public function compile($compiler) | ||
{ | ||
$compiler | ||
->addDebugInfo($this) | ||
->raw("\$this->env->getExtension(") | ||
->string('symfony.helpers') | ||
->raw(")->getContainer()->get(") | ||
->string($this['helper']) | ||
->raw(")->") | ||
->raw($this['method']) | ||
->raw("(") | ||
; | ||
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foreach ($this->values as $i => $value) { | ||
$compiler->subcompile($value); | ||
if ($i !== count($this->values) - 1) { | ||
$compiler->raw(', '); | ||
} | ||
} | ||
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$compiler->raw(")"); | ||
} | ||
} |
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