<?php
/*
* This file is part of Twig.
*
* (c) Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Twig\Extension;
/**
* Enables usage of the deprecated Twig\Extension\AbstractExtension::getGlobals() method.
*
* Explicitly implement this interface if you really need to implement the
* deprecated getGlobals() method in your extensions.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
interface GlobalsInterface
{
/**
* Returns a list of global variables to add to the existing list.
*
* @return array An array of global variables
*/
public function getGlobals();
}
class_alias('Twig\Extension\GlobalsInterface', 'Twig_Extension_GlobalsInterface');