/*
 * Copyright (c) 2013, Divio AG
 * Licensed under BSD
 * http://github.com/aldryn/aldryn-boilerplate-bootstrap3
 */

// #############################################################################
// NAMESPACES
/**
 * @module Cl
 */
// istanbul ignore next
var Cl = window.Cl || {};
/* global outdatedBrowser */

// #############################################################################
// BASE
// istanbul ignore next
(function($) {
  'use strict';

  // shorthand for invoking jQuery(document).ready
  $(function() {
    // removes noscript form body and adds print-js
    if (window.Cl && window.Cl.Utils) {
      Cl.Utils._document();
    }

    // DOCS: https://github.com/burocratik/outdated-browser
    if (window.outdatedBrowser) {
      outdatedBrowser({
        'languagePath': '',
        'lowerThan': 'boxShadow'
      });
    }
    // custom functions "botsicode"
    const backTop = document.querySelector('.list-inline .pull-right'),
      bodyContainer = document.querySelector('body>div.container'),
      shBackTop = function() {
        if (backTop && bodyContainer) {
          backTop.style.opacity = +(bodyContainer.offsetTop + bodyContainer.getBoundingClientRect().height > window.innerHeight);
        }
      };
    $(window).resize(shBackTop);
    $(window).scroll(shBackTop);
    shBackTop();

  });

})(jQuery);