ExtensionInterface.php in Translation template extractor 6.3

File

vendor/Twig/ExtensionInterface.php

<?php

/*
 * This file is part of Twig.
 *
 * (c) 2009 Fabien Potencier
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Interface implemented by extension classes.
 *
 * @author Fabien Potencier <[e-mail]>
 */
interface Twig_ExtensionInterface {

  /**
   * Initializes the runtime environment.
   *
   * This is where you can load some file that contains filter functions for instance.
   *
   * @param Twig_Environment $environment The current Twig_Environment instance
   */
  public function initRuntime(Twig_Environment $environment);

  /**
   * Returns the token parser instances to add to the existing list.
   *
   * @return array An array of Twig_TokenParserInterface or Twig_TokenParserBrokerInterface instances
   */
  public function getTokenParsers();

  /**
   * Returns the node visitor instances to add to the existing list.
   *
   * @return Twig_NodeVisitorInterface[] An array of Twig_NodeVisitorInterface instances
   */
  public function getNodeVisitors();

  /**
   * Returns a list of filters to add to the existing list.
   *
   * @return array An array of filters
   */
  public function getFilters();

  /**
   * Returns a list of tests to add to the existing list.
   *
   * @return array An array of tests
   */
  public function getTests();

  /**
   * Returns a list of functions to add to the existing list.
   *
   * @return array An array of functions
   */
  public function getFunctions();

  /**
   * Returns a list of operators to add to the existing list.
   *
   * @return array An array of operators
   */
  public function getOperators();

  /**
   * Returns a list of global variables to add to the existing list.
   *
   * @return array An array of global variables
   */
  public function getGlobals();

  /**
   * Returns the name of the extension.
   *
   * @return string The extension name
   */
  public function getName();

}

Interfaces

Name	Description
Twig_ExtensionInterface	Interface implemented by extension classes.