* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\CssSelector\Node; /** * Represents a combined 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 * * @internal */ class CombinedSelectorNode extends AbstractNode { private $selector; private $combinator; private $subSelector; public function __construct(NodeInterface $selector, string $combinator, NodeInterface $subSelector) { $this->selector = $selector; $this->combinator = $combinator; $this->subSelector = $subSelector; } public function getSelector(): NodeInterface { return $this->selector; } public function getCombinator(): string { return $this->combinator; } public function getSubSelector(): NodeInterface { return $this->subSelector; } /** * {@inheritdoc} */ public function getSpecificity(): Specificity { return $this->selector->getSpecificity()->plus($this->subSelector->getSpecificity()); } public function __toString(): string { $combinator = ' ' === $this->combinator ? '' : $this->combinator; return sprintf('%s[%s %s %s]', $this->getNodeName(), $this->selector, $combinator, $this->subSelector); } }