1 <?php

     2 

     3 /*

     4  * This file is part of Twig.

     5  *

     6  * (c) 2009 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 

    12 /**

    13  * Interface implemented by parser classes.

    14  *

    15  * @package twig

    16  * @author  Fabien Potencier <fabien@symfony.com>

    17  */

    18 interface Twig_ParserInterface

    19 {

    20     /**

    21      * Converts a token stream to a node tree.

    22      *

    23      * @param  Twig_TokenStream $stream A token stream instance

    24      *

    25      * @return Twig_Node_Module A node tree

    26      */

    27     function parse(Twig_TokenStream $code);

    28 }