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<?php |
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|
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/* |
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* This file is part of Twig. |
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* |
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* (c) Fabien Potencier |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace ElementorDeps\Twig\Node; |
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|
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use ElementorDeps\Twig\Attribute\YieldReady; |
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use ElementorDeps\Twig\Compiler; |
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/** |
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* Represents a nested "with" scope. |
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* |
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* @author Fabien Potencier <fabien@symfony.com> |
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*/ |
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#[\Twig\Attribute\YieldReady] |
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class WithNode extends Node |
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{ |
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public function __construct(Node $body, ?Node $variables, bool $only, int $lineno, ?string $tag = null) |
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{ |
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$nodes = ['body' => $body]; |
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if (null !== $variables) { |
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$nodes['variables'] = $variables; |
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} |
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parent::__construct($nodes, ['only' => $only], $lineno, $tag); |
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} |
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public function compile(Compiler $compiler) : void |
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{ |
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$compiler->addDebugInfo($this); |
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$parentContextName = $compiler->getVarName(); |
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$compiler->write(\sprintf("\$%s = \$context;\n", $parentContextName)); |
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if ($this->hasNode('variables')) { |
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$node = $this->getNode('variables'); |
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$varsName = $compiler->getVarName(); |
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$compiler->write(\sprintf('$%s = ', $varsName))->subcompile($node)->raw(";\n")->write(\sprintf("if (!is_iterable(\$%s)) {\n", $varsName))->indent()->write("throw new RuntimeError('Variables passed to the \"with\" tag must be a mapping.', ")->repr($node->getTemplateLine())->raw(", \$this->getSourceContext());\n")->outdent()->write("}\n")->write(\sprintf("\$%s = CoreExtension::toArray(\$%s);\n", $varsName, $varsName)); |
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if ($this->getAttribute('only')) { |
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$compiler->write("\$context = [];\n"); |
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} |
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$compiler->write(\sprintf("\$context = \$this->env->mergeGlobals(array_merge(\$context, \$%s));\n", $varsName)); |
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} |
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$compiler->subcompile($this->getNode('body'))->write(\sprintf("\$context = \$%s;\n", $parentContextName)); |
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} |
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} |
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