Automattic\WooCommerce\Vendor\Symfony\Component\CssSelector\Node

ElementNode{} │ WC 1.0└─ AbstractNode

Represents a "<namespace>|<element>" node.

This component is a port of the Python cssselect library, which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.

No Hooks.

Usage

$ElementNode = new ElementNode();
// use class methods

Methods

1. public __construct(?string $namespace = null, ?string $element = null)
2. public __toString()
3. public getElement()
4. public getNamespace()
5. public getSpecificity()

ElementNode{} ElementNode{} code ^{WC 10.4.3}

class ElementNode extends AbstractNode
{
    private $namespace;
    private $element;

    public function __construct(?string $namespace = null, ?string $element = null)
    {
        $this->namespace = $namespace;
        $this->element = $element;
    }

    public function getNamespace(): ?string
    {
        return $this->namespace;
    }

    public function getElement(): ?string
    {
        return $this->element;
    }

    /**
     * {@inheritdoc}
     */
    public function getSpecificity(): Specificity
    {
        return new Specificity(0, 0, $this->element ? 1 : 0);
    }

    public function __toString(): string
    {
        $element = $this->element ?: '*';

        return sprintf('%s[%s]', $this->getNodeName(), $this->namespace ? $this->namespace.'|'.$element : $element);
    }
}