text: <?php
  /**
   * Shopware 5
   * Copyright (c) shopware AG
   *
   * According to our dual licensing model, this program can be used either
   * under the terms of the GNU Affero General Public License, version 3,
   * or under a proprietary license.
   *
   * The texts of the GNU Affero General Public License with an additional
   * permission and of our proprietary license can be found at and
   * in the LICENSE file you have received along with this program.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
   * GNU Affero General Public License for more details.
   *
   * "Shopware" is a registered trademark of shopware AG.
   * The licensing of the program under the AGPLv3 does not imply a
   * trademark license. Therefore any rights, title and interest in
   * our trademarks remain entirely with us.
   */
  
  namespace Shopware\Components\Theme;
  
  interface LessCompiler
  {
      /**
       * Resets all configurations.
       */
      public function reset();
  
      /**
       * Allows to set different configurations for the less compiler,
       * like the compress mode or css source maps.
       */
      public function setConfiguration(array $configuration);
  
      /**
       * Allows to define import directories for the less compiler.
       */
      public function setImportDirectories(array $directories);
  
      /**
       * Allows to set variables which can be used
       * in the compiled less files.
       */
      public function setVariables(array $variables);
  
      /**
       * @param string $file file which should be compiled
       * @param string $url  Url which is used for css urls
       */
      public function compile($file, $url);
  
      /**
       * Returns all compiled less content.
       *
       * @return string
       */
      public function get();
  }
  