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