<?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.
 */

/**
 * Interface implemented by lexer classes.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @deprecated since 1.12 (to be removed in 3.0)
 */
interface Twig_SupTwgDtgs_LexerInterface
{
  /**
   * Tokenizes a source code.
   *
   * @param string|Twig_SupTwgDtgs_Source $code The source code
   * @param string             $name A unique identifier for the source code
   *
   * @return Twig_SupTwgDtgs_TokenStream
   *
   * @throws Twig_SupTwgDtgs_Error_Syntax When the code is syntactically wrong
   */
  public function tokenize($code, $name = null);
}
