Na}{

File Content: `tree-interface.php`

<?php
if ( ! defined( 'ABSPATH' ) ) {
	// Exit if accessed directly.
	exit;
}

interface Qode_Optimizer_Framework_Tree_Interface {
	public function has_children();

	public function get_children();

	public function get_child( $key );

	public function add_child( Qode_Optimizer_Framework_Child_Interface $field );
}

Name	Size	Permission	Action
child-interface.php	163 bytes	0644
tree-interface.php	317 bytes	0644

File Content: tree-interface.php

File Content: `tree-interface.php`