WordPress at a glance
function is not described

Symfony\Component\CssSelector\Node

PseudoNode::__toString() public WC 1.0

{@inheritdoc}

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

No Hooks.

Return

null. Nothing.

Usage

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

Code of PseudoNode::__toString() WC 5.4.1

<?php
public function __toString()
{
    return sprintf('%s[%s:%s]', $this->getNodeName(), $this->selector, $this->identifier);
}