| 1 |
<?php |
| 2 |
|
| 3 |
/* |
| 4 |
* This file is part of Twig. |
| 5 |
* |
| 6 |
* (c) 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 |
namespace ElementorDeps\Twig\Node; |
| 12 |
|
| 13 |
use ElementorDeps\Twig\Attribute\YieldReady; |
| 14 |
use ElementorDeps\Twig\Compiler; |
| 15 |
/** |
| 16 |
* Internal node used by the for node. |
| 17 |
* |
| 18 |
* @author Fabien Potencier <fabien@symfony.com> |
| 19 |
*/ |
| 20 |
#[\Twig\Attribute\YieldReady] |
| 21 |
class ForLoopNode extends Node |
| 22 |
{ |
| 23 |
public function __construct(int $lineno, ?string $tag = null) |
| 24 |
{ |
| 25 |
parent::__construct([], ['with_loop' => \false, 'ifexpr' => \false, 'else' => \false], $lineno, $tag); |
| 26 |
} |
| 27 |
public function compile(Compiler $compiler) : void |
| 28 |
{ |
| 29 |
if ($this->getAttribute('else')) { |
| 30 |
$compiler->write("\$context['_iterated'] = true;\n"); |
| 31 |
} |
| 32 |
if ($this->getAttribute('with_loop')) { |
| 33 |
$compiler->write("++\$context['loop']['index0'];\n")->write("++\$context['loop']['index'];\n")->write("\$context['loop']['first'] = false;\n")->write("if (isset(\$context['loop']['length'])) {\n")->indent()->write("--\$context['loop']['revindex0'];\n")->write("--\$context['loop']['revindex'];\n")->write("\$context['loop']['last'] = 0 === \$context['loop']['revindex0'];\n")->outdent()->write("}\n"); |
| 34 |
} |
| 35 |
} |
| 36 |
} |
| 37 |
|
