ParentExpression.php
1.19 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
<?php
/*
* This file is part of Twig.
*
* (c) Fabien Potencier
* (c) Armin Ronacher
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Twig\Node\Expression;
use Twig\Compiler;
/**
* Represents a parent node.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class ParentExpression extends AbstractExpression
{
public function __construct($name, $lineno, $tag = null)
{
parent::__construct([], ['output' => false, 'name' => $name], $lineno, $tag);
}
public function compile(Compiler $compiler)
{
if ($this->getAttribute('output')) {
$compiler
->addDebugInfo($this)
->write('$this->displayParentBlock(')
->string($this->getAttribute('name'))
->raw(", \$context, \$blocks);\n")
;
} else {
$compiler
->raw('$this->renderParentBlock(')
->string($this->getAttribute('name'))
->raw(', $context, $blocks)')
;
}
}
}
class_alias('Twig\Node\Expression\ParentExpression', 'Twig_Node_Expression_Parent');