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vichan/inc/lib/Twig/Node/SetTemp.php
2018-05-10 18:25:37 +08:00

41 lines
923 B
PHP

<?php
/*
* This file is part of Twig.
*
* (c) Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
/**
* @internal
*/
class Twig_Node_SetTemp extends Twig_Node
{
public function __construct($name, $lineno)
{
parent::__construct(array(), array('name' => $name), $lineno);
}
public function compile(Twig_Compiler $compiler)
{
$name = $this->getAttribute('name');
$compiler
->addDebugInfo($this)
->write('if (isset($context[')
->string($name)
->raw('])) { $_')
->raw($name)
->raw('_ = $context[')
->repr($name)
->raw(']; } else { $_')
->raw($name)
->raw("_ = null; }\n")
;
}
}
class_alias('Twig_Node_SetTemp', 'Twig\Node\SetTempNode', false);