Verzeichnisstruktur phpBB-3.3.15
- Veröffentlicht
- 28.08.2024
So funktioniert es
|
|
Auf das letzte Element klicken. Dies geht jeweils ein Schritt zurück |
Auf das Icon klicken, dies öffnet das Verzeichnis. Nochmal klicken schließt das Verzeichnis. |
|
|
(Beispiel Datei-Icons)
|
Auf das Icon klicken um den Quellcode anzuzeigen |
WithNode.php
01 <?php
02
03 /*
04 * This file is part of Twig.
05 *
06 * (c) Fabien Potencier
07 *
08 * For the full copyright and license information, please view the LICENSE
09 * file that was distributed with this source code.
10 */
11
12 namespace Twig\Node;
13
14 use Twig\Compiler;
15
16 /**
17 * Represents a nested "with" scope.
18 *
19 * @author Fabien Potencier <fabien@symfony.com>
20 */
21 class WithNode extends Node
22 {
23 public function __construct(Node $body, ?Node $variables, bool $only, int $lineno, string $tag = null)
24 {
25 $nodes = ['body' => $body];
26 if (null !== $variables) {
27 $nodes['variables'] = $variables;
28 }
29
30 parent::__construct($nodes, ['only' => $only], $lineno, $tag);
31 }
32
33 public function compile(Compiler $compiler)
34 {
35 $compiler->addDebugInfo($this);
36
37 if ($this->hasNode('variables')) {
38 $node = $this->getNode('variables');
39 $varsName = $compiler->getVarName();
40 $compiler
41 ->write(sprintf('$%s = ', $varsName))
42 ->subcompile($node)
43 ->raw(";\n")
44 ->write(sprintf("if (!twig_test_iterable(\$%s)) {\n", $varsName))
45 ->indent()
46 ->write("throw new RuntimeError('Variables passed to the \"with\" tag must be a hash.', ")
47 ->repr($node->getTemplateLine())
48 ->raw(", \$this->getSourceContext());\n")
49 ->outdent()
50 ->write("}\n")
51 ->write(sprintf("\$%s = twig_to_array(\$%s);\n", $varsName, $varsName))
52 ;
53
54 if ($this->getAttribute('only')) {
55 $compiler->write("\$context = ['_parent' => \$context];\n");
56 } else {
57 $compiler->write("\$context['_parent'] = \$context;\n");
58 }
59
60 $compiler->write(sprintf("\$context = \$this->env->mergeGlobals(array_merge(\$context, \$%s));\n", $varsName));
61 } else {
62 $compiler->write("\$context['_parent'] = \$context;\n");
63 }
64
65 $compiler
66 ->subcompile($this->getNode('body'))
67 ->write("\$context = \$context['_parent'];\n")
68 ;
69 }
70 }
71
72 class_alias('Twig\Node\WithNode', 'Twig_Node_With');
73