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author | Nicolas LÅ“uillet <nicolas.loeuillet@gmail.com> | 2013-08-03 19:26:54 +0200 |
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committer | Nicolas LÅ“uillet <nicolas.loeuillet@gmail.com> | 2013-08-03 19:26:54 +0200 |
commit | 4f5b44bd3bd490309eb2ba7b44df4769816ba729 (patch) | |
tree | 6cefe170dfe0a5a361cb1e2d1fc4d580a3316d02 /inc/3rdparty/Twig/Node/Expression/Filter/Default.php | |
parent | 2b840e0cfb63a453bea67a98541f3df9c273c5f5 (diff) | |
download | wallabag-4f5b44bd3bd490309eb2ba7b44df4769816ba729.tar.gz wallabag-4f5b44bd3bd490309eb2ba7b44df4769816ba729.tar.zst wallabag-4f5b44bd3bd490309eb2ba7b44df4769816ba729.zip |
twig implementation
Diffstat (limited to 'inc/3rdparty/Twig/Node/Expression/Filter/Default.php')
-rw-r--r-- | inc/3rdparty/Twig/Node/Expression/Filter/Default.php | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/inc/3rdparty/Twig/Node/Expression/Filter/Default.php b/inc/3rdparty/Twig/Node/Expression/Filter/Default.php deleted file mode 100644 index 1827c888..00000000 --- a/inc/3rdparty/Twig/Node/Expression/Filter/Default.php +++ /dev/null | |||
@@ -1,43 +0,0 @@ | |||
1 | <?php | ||
2 | |||
3 | /* | ||
4 | * This file is part of Twig. | ||
5 | * | ||
6 | * (c) 2011 Fabien Potencier | ||
7 | * | ||
8 | * For the full copyright and license information, please view the LICENSE | ||
9 | * file that was distributed with this source code. | ||
10 | */ | ||
11 | |||
12 | /** | ||
13 | * Returns the value or the default value when it is undefined or empty. | ||
14 | * | ||
15 | * <pre> | ||
16 | * {{ var.foo|default('foo item on var is not defined') }} | ||
17 | * </pre> | ||
18 | * | ||
19 | * @author Fabien Potencier <fabien@symfony.com> | ||
20 | */ | ||
21 | class Twig_Node_Expression_Filter_Default extends Twig_Node_Expression_Filter | ||
22 | { | ||
23 | public function __construct(Twig_NodeInterface $node, Twig_Node_Expression_Constant $filterName, Twig_NodeInterface $arguments, $lineno, $tag = null) | ||
24 | { | ||
25 | $default = new Twig_Node_Expression_Filter($node, new Twig_Node_Expression_Constant('default', $node->getLine()), $arguments, $node->getLine()); | ||
26 | |||
27 | if ('default' === $filterName->getAttribute('value') && ($node instanceof Twig_Node_Expression_Name || $node instanceof Twig_Node_Expression_GetAttr)) { | ||
28 | $test = new Twig_Node_Expression_Test_Defined(clone $node, 'defined', new Twig_Node(), $node->getLine()); | ||
29 | $false = count($arguments) ? $arguments->getNode(0) : new Twig_Node_Expression_Constant('', $node->getLine()); | ||
30 | |||
31 | $node = new Twig_Node_Expression_Conditional($test, $default, $false, $node->getLine()); | ||
32 | } else { | ||
33 | $node = $default; | ||
34 | } | ||
35 | |||
36 | parent::__construct($node, $filterName, $arguments, $lineno, $tag); | ||
37 | } | ||
38 | |||
39 | public function compile(Twig_Compiler $compiler) | ||
40 | { | ||
41 | $compiler->subcompile($this->getNode('node')); | ||
42 | } | ||
43 | } | ||