71 lines
1.6 KiB
PHP
71 lines
1.6 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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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 Symfony\Component\CssSelector\Node;
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use Symfony\Component\CssSelector\Parser\Token;
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/**
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* Represents a "<selector>:<name>(<arguments>)" node.
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*
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* This component is a port of the Python cssselect library,
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* which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
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*
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* @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
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*
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* @internal
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*/
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class FunctionNode extends AbstractNode
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{
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private string $name;
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/**
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* @param Token[] $arguments
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*/
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public function __construct(
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private NodeInterface $selector,
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string $name,
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private array $arguments = [],
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) {
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$this->name = strtolower($name);
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}
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public function getSelector(): NodeInterface
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{
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return $this->selector;
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}
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public function getName(): string
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{
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return $this->name;
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}
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/**
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* @return Token[]
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*/
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public function getArguments(): array
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{
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return $this->arguments;
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}
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public function getSpecificity(): Specificity
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{
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return $this->selector->getSpecificity()->plus(new Specificity(0, 1, 0));
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}
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public function __toString(): string
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{
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$arguments = implode(', ', array_map(fn (Token $token) => "'".$token->getValue()."'", $this->arguments));
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return sprintf('%s[%s:%s(%s)]', $this->getNodeName(), $this->selector, $this->name, $arguments ? '['.$arguments.']' : '');
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}
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}
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