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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\NodeVisitor; |
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|
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use ElementorDeps\Twig\Attribute\YieldReady; |
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use ElementorDeps\Twig\Environment; |
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use ElementorDeps\Twig\Node\Expression\AbstractExpression; |
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use ElementorDeps\Twig\Node\Node; |
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/** |
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* @internal to be removed in Twig 4 |
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*/ |
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final class YieldNotReadyNodeVisitor implements NodeVisitorInterface |
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{ |
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private $useYield; |
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private $yieldReadyNodes = []; |
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public function __construct(bool $useYield) |
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{ |
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$this->useYield = $useYield; |
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} |
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public function enterNode(Node $node, Environment $env) : Node |
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{ |
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$class = \get_class($node); |
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if ($node instanceof AbstractExpression || isset($this->yieldReadyNodes[$class])) { |
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return $node; |
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} |
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if (!($this->yieldReadyNodes[$class] = (bool) (new \ReflectionClass($class))->getAttributes(YieldReady::class))) { |
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if ($this->useYield) { |
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throw new \LogicException(\sprintf('You cannot enable the "use_yield" option of Twig as node "%s" is not marked as ready for it; please make it ready and then flag it with the #[YieldReady] attribute.', $class)); |
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} |
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trigger_deprecation('twig/twig', '3.9', 'Twig node "%s" is not marked as ready for using "yield" instead of "echo"; please make it ready and then flag it with the #[YieldReady] attribute.', $class); |
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} |
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return $node; |
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} |
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public function leaveNode(Node $node, Environment $env) : ?Node |
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{ |
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return $node; |
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} |
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public function getPriority() : int |
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{ |
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return 255; |
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} |
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} |
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