text: // This file is part of Moodle - http://moodle.org/
  //
  // Moodle is free software: you can redistribute it and/or modify
  // it under the terms of the GNU General Public License as published by
  // the Free Software Foundation, either version 3 of the License, or
  // (at your option) any later version.
  //
  // Moodle 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 General Public License for more details.
  //
  // You should have received a copy of the GNU General Public License
  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  
  /**
   * Javascript to initialise the timeline block.
   *
   * @copyright  2018 Ryan Wyllie <ryan@moodle.com>
   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
   */
  
  define(
  [
      'jquery',
      'block_timeline/view_nav',
      'block_timeline/view'
  ],
  function(
      $,
      ViewNav,
      View
  ) {
  
      var SELECTORS = {
          TIMELINE_VIEW: '[data-region="timeline-view"]'
      };
  
      /**
       * Initialise all of the modules for the timeline block.
       *
       * @param {object} root The root element for the timeline block.
       */
      var init = function(root) {
          root = $(root);
          var viewRoot = root.find(SELECTORS.TIMELINE_VIEW);
  
          // Initialise the timeline navigation elements.
          ViewNav.init(root, viewRoot);
          // Initialise the timeline view modules.
          View.init(viewRoot);
      };
  
      return {
          init: init
      };
  });
  