WordPress at a glance
function is not described

Symfony\Component\CssSelector\Node

PseudoNode::getSelector() public WC 1.0

{} It's a method of the class: PseudoNode{}

No Hooks.

Return

NodeInterface.

Usage

$PseudoNode = new PseudoNode();
$PseudoNode->getSelector();

Code of PseudoNode::getSelector() WC 5.4.1

<?php
public function getSelector()
{
    return $this->selector;
}