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 14use Twig\Environment; 15 16abstract class AbstractExtension implements ExtensionInterface 17{ 18 /** 19 * @deprecated since 1.23 (to be removed in 2.0), implement \Twig_Extension_InitRuntimeInterface instead 20 */ 21 public function initRuntime(Environment $environment) 22 { 23 } 24 25 public function getTokenParsers() 26 { 27 return []; 28 } 29 30 public function getNodeVisitors() 31 { 32 return []; 33 } 34 35 public function getFilters() 36 { 37 return []; 38 } 39 40 public function getTests() 41 { 42 return []; 43 } 44 45 public function getFunctions() 46 { 47 return []; 48 } 49 50 public function getOperators() 51 { 52 return []; 53 } 54 55 /** 56 * @deprecated since 1.23 (to be removed in 2.0), implement \Twig_Extension_GlobalsInterface instead 57 */ 58 public function getGlobals() 59 { 60 return []; 61 } 62 63 /** 64 * @deprecated since 1.26 (to be removed in 2.0), not used anymore internally 65 */ 66 public function getName() 67 { 68 return \get_class($this); 69 } 70} 71 72class_alias('Twig\Extension\AbstractExtension', 'Twig_Extension'); 73