69 lines
2.7 KiB
PHP
69 lines
2.7 KiB
PHP
<?php
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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 Twig\Node\Expression;
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use Twig\Attribute\FirstClassTwigCallableReady;
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use Twig\Compiler;
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use Twig\Node\NameDeprecation;
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use Twig\Node\Node;
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use Twig\TwigFunction;
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class FunctionExpression extends CallExpression
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{
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#[FirstClassTwigCallableReady]
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public function __construct(TwigFunction|string $function, Node $arguments, int $lineno)
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{
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if ($function instanceof TwigFunction) {
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$name = $function->getName();
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} else {
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$name = $function;
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trigger_deprecation('twig/twig', '3.12', 'Not passing an instance of "TwigFunction" when creating a "%s" function of type "%s" is deprecated.', $name, static::class);
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}
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parent::__construct(['arguments' => $arguments], ['name' => $name, 'type' => 'function', 'is_defined_test' => false], $lineno);
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if ($function instanceof TwigFunction) {
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$this->setAttribute('twig_callable', $function);
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}
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$this->deprecateAttribute('needs_charset', new NameDeprecation('twig/twig', '3.12'));
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$this->deprecateAttribute('needs_environment', new NameDeprecation('twig/twig', '3.12'));
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$this->deprecateAttribute('needs_context', new NameDeprecation('twig/twig', '3.12'));
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$this->deprecateAttribute('arguments', new NameDeprecation('twig/twig', '3.12'));
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$this->deprecateAttribute('callable', new NameDeprecation('twig/twig', '3.12'));
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$this->deprecateAttribute('is_variadic', new NameDeprecation('twig/twig', '3.12'));
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$this->deprecateAttribute('dynamic_name', new NameDeprecation('twig/twig', '3.12'));
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}
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public function compile(Compiler $compiler)
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{
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$name = $this->getAttribute('name');
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if ($this->hasAttribute('twig_callable')) {
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$name = $this->getAttribute('twig_callable')->getName();
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if ($name !== $this->getAttribute('name')) {
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trigger_deprecation('twig/twig', '3.12', 'Changing the value of a "function" node in a NodeVisitor class is not supported anymore.');
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$this->removeAttribute('twig_callable');
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}
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}
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if (!$this->hasAttribute('twig_callable')) {
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$this->setAttribute('twig_callable', $compiler->getEnvironment()->getFunction($name));
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}
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if ('constant' === $name && $this->getAttribute('is_defined_test')) {
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$this->getNode('arguments')->setNode('checkDefined', new ConstantExpression(true, $this->getTemplateLine()));
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}
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$this->compileCallable($compiler);
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}
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}
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