class SelectorNode

Represents a "<selector>(::|:)<pseudoElement>" node.

This component is a port of the Python cssselect library, which is copyright Ian Bicking, @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>

@internal

Hierarchy

Expanded class hierarchy of SelectorNode

See also

https://github.com/SimonSapin/cssselect.

7 files declare their use of SelectorNode
ClassParser.php in vendor/symfony/css-selector/Parser/Shortcut/ClassParser.php
ElementParser.php in vendor/symfony/css-selector/Parser/Shortcut/ElementParser.php
EmptyStringParser.php in vendor/symfony/css-selector/Parser/Shortcut/EmptyStringParser.php
HashParser.php in vendor/symfony/css-selector/Parser/Shortcut/HashParser.php
ParserInterface.php in vendor/symfony/css-selector/Parser/ParserInterface.php

... See full list

File

vendor/symfony/css-selector/Node/SelectorNode.php, line 24

Namespace

Symfony\Component\CssSelector\Node
View source 
class SelectorNode extends AbstractNode {
    private ?string $pseudoElement;
    public function __construct(NodeInterface $tree, ?string $pseudoElement = null) {
        $this->pseudoElement = $pseudoElement ? strtolower($pseudoElement) : null;
    }
    public function getTree() : NodeInterface {
        return $this->tree;
    }
    public function getPseudoElement() : ?string {
        return $this->pseudoElement;
    }
    public function getSpecificity() : Specificity {
        return $this->tree
            ->getSpecificity()
            ->plus(new Specificity(0, 0, $this->pseudoElement ? 1 : 0));
    }
    public function __toString() : string {
        return \sprintf('%s[%s%s]', $this->getNodeName(), $this->tree, $this->pseudoElement ? '::' . $this->pseudoElement : '');
    }

}

Members

Title Modifiers Object type Summary Overriden Title
AbstractNode::$nodeName private property
AbstractNode::getNodeName public function Overrides NodeInterface::getNodeName
SelectorNode::$pseudoElement private property
SelectorNode::getPseudoElement public function
SelectorNode::getSpecificity public function Overrides NodeInterface::getSpecificity
SelectorNode::getTree public function
SelectorNode::__construct public function
SelectorNode::__toString public function