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

44 lines
1.3 KiB
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.
*/
class Twig_Node_Expression_MethodCall extends Twig_Node_Expression
{
public function __construct(Twig_Node_Expression $node, $method, Twig_Node_Expression_Array $arguments, $lineno)
{
parent::__construct(array('node' => $node, 'arguments' => $arguments), array('method' => $method, 'safe' => false), $lineno);
if ($node instanceof Twig_Node_Expression_Name) {
$node->setAttribute('always_defined', true);
}
}
public function compile(Twig_Compiler $compiler)
{
$compiler
->subcompile($this->getNode('node'))
->raw('->')
->raw($this->getAttribute('method'))
->raw('(')
;
$first = true;
foreach ($this->getNode('arguments')->getKeyValuePairs() as $pair) {
if (!$first) {
$compiler->raw(', ');
}
$first = false;
$compiler->subcompile($pair['value']);
}
$compiler->raw(')');
}
}
class_alias('Twig_Node_Expression_MethodCall', 'Twig\Node\Expression\MethodCallExpression', false);