WordPress at a glance
function is not described

WP_Admin_Bar::get_node() public WP 1.0

Gets a node.

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

No Hooks.

Return

Object/null. Node.

Usage

$WP_Admin_Bar = new WP_Admin_Bar();
$WP_Admin_Bar->get_node( $id );
$id(string) (required)

Code of WP_Admin_Bar::get_node() WP 5.5.3

<?php
final public function get_node( $id ) {
	$node = $this->_get_node( $id );
	if ( $node ) {
		return clone $node;
	}
}