Project

General

Profile

1 1686 darkviper
<?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 lexer classes.
14
 *
15
 * @package    twig
16
 * @author     Fabien Potencier <fabien@symfony.com>
17
 */
18
interface Twig_LexerInterface
19
{
20
    /**
21
     * Tokenizes a source code.
22
     *
23 1852 darkviper
     * @param string $code     The source code
24
     * @param string $filename A unique identifier for the source code
25 1686 darkviper
     *
26
     * @return Twig_TokenStream A token stream instance
27
     */
28 1852 darkviper
    public function tokenize($code, $filename = null);
29 1686 darkviper
}