1 <?php

     2 

     3 /*

     4  * This file is part of Twig.

     5  *

     6  * (c) 2010 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 class Twig_Extensions_Extension_I18n extends Twig_Extension

    12 {

    13     /**

    14      * Returns the token parser instances to add to the existing list.

    15      *

    16      * @return array An array of Twig_TokenParserInterface or Twig_TokenParserBrokerInterface instances

    17      */

    18     public function getTokenParsers()

    19     {

    20         return array(new Twig_Extensions_TokenParser_Trans());

    21     }

    22 

    23     /**

    24      * Returns a list of filters to add to the existing list.

    25      *

    26      * @return array An array of filters

    27      */

    28     public function getFilters()

    29     {

    30         return array(

    31             'trans' => new Twig_Filter_Function('gettext'),

    32         );

    33     }

    34 

    35     /**

    36      * Returns the name of the extension.

    37      *

    38      * @return string The extension name

    39      */

    40     public function getName()

    41     {

    42         return 'i18n';

    43     }

    44 }