1<?php 2 3/* 4 * This file is part of Twig. 5 * 6 * (c) Fabien Potencier 7 * 8 * For the full copyright and license information, please view the LICENSE 9 * file that was distributed with this source code. 10 */ 11 12namespace Twig\Extension; 13 14/** 15 * Enables usage of the deprecated Twig\Extension\AbstractExtension::getGlobals() method. 16 * 17 * Explicitly implement this interface if you really need to implement the 18 * deprecated getGlobals() method in your extensions. 19 * 20 * @author Fabien Potencier <fabien@symfony.com> 21 */ 22interface GlobalsInterface 23{ 24 /** 25 * Returns a list of global variables to add to the existing list. 26 * 27 * @return array An array of global variables 28 */ 29 public function getGlobals(); 30} 31 32class_alias('Twig\Extension\GlobalsInterface', 'Twig_Extension_GlobalsInterface'); 33