jQuery()

in src/assets/js/main.js [10:223]

• 102 lines of code
• 27 McCabe index (conditional complexity)

jQuery(document).ready(function ($) {
  // SETTINGS
  // ------------------

  // Velocty Easing
  // ------

  $.Velocity.defaults.easing = 'easeInOutQuart';

  // Device
  // ------

  if (is_touch_device) {
    $('body').addClass('touch-device');
  }

  $('body').on('mousedown', function () {
    $('body').addClass('using-mouse');
  });
  $('body').on('keydown', function () {
    $('body').removeClass('using-mouse');
  });

  // PLUGINS
  // ------------------

  // 1. Site Nav

  if ($('.full-width .site-header, .sidebar .site-header').length) {
    $('.site-header').switchNav();
  }

  $('.has-children').each(function () {
    if ($(this).find('.is-active').length) {
      $(this).addClass('has-active-children');
    }
  });

  if ($('.sidenav').length) {
    $('.sidenav').sideNav();
  }

  if ($('#sidenav-status-pagename').length) {
    $('#sidenav-status-pagename').sideNavStatus();
  }

  if ($('.sidenav-top .primary > .has-subfolder.has-active-children').length) {
    $(
      '.sidenav-top .primary > .has-subfolder.has-active-children'
    ).sideNavTop();
  }

  // Secondary Dropdown should not be tabbed through since it repeats functionality above:
  if ($('.sidenav-top a').length) {
    $('.sidenav-top a').each(function () {
      $(this).attr('tabindex', '-1');
    });
  }

  if ($('.sidenav-detail').length) {
    $('.sidenav-detail').sideNavDetail();
  }

  // 2. Anchor Link Scroll
  // ------

  $('a[href^="#"]').scrollto({ offset_lg: 38, offset_sm: 38 });

  // 3. Show in View
  // ------

  if ($('.showOnView').length) {
    $('.showOnView').showOnView();
  }

  // 4. Banner Image Parallax
  // ------

  // ******                                        ******
  // **    the plugin code is found in parallax.js     **
  // *****                                         ******

  if (!is_touch_device) {
    console.debug('Parallax effects enabled');
    if ($('.parallax').length) {
      $('.parallax').parallax({ offsetIntertia: -0.15 });
    }
    if ($('.parallaxFG').length) {
      $('.parallaxFG').parallaxFG({ offsetIntertia: 0.15 });
    }
    if ($('.parallaxFG-right').length) {
      $('.parallaxFG-right').parallaxFG({ offsetIntertia: 0.075, axis: 'x' });
    }
    if ($('.parallaxFG-left').length) {
      $('.parallaxFG-left').parallaxFG({ offsetIntertia: -0.075, axis: 'x' });
    }
  }
  // 5. Video Popup
  // ------

  // ******                                        ******
  // **  the plugin code is found in youtubeplayer.js  **
  // *****                                         ******

  // 6. Slick slider
  // ------

  // ******                                        ******
  // **               external plugin                  **
  // *****                                         ******

  if ($('.mobile-slider .grid-container').length) {
    $('.mobile-slider .grid-container').slick({
      mobileFirst: true,
      dots: true,
      arrows: false,
      centerMode: true,
      centerPadding: '16px',
      slidesToShow: 1,
      responsive: [
        {
          breakpoint: 640,
          settings: 'unslick',
        },
      ],
    });
  }

  // 7. RSS Feed
  // ------

  if ($('#rss-feed').length) {
    $('#rss-feed').rss_feed();
  }

  // 8. Anatomy of an extension
  // ------

  if ($('#anatomy-of-an-extension-graphic').length) {
    $('#anatomy-of-an-extension-graphic').extenstionAnatomy();
  }

  // 9. Popups
  // ------

  if ($('.popup-action').length) {
    $('.popup-action').popups();
  }

  // 10. Site (Content Guidelines) Nav
  // ------

  if ($('.content-guidelines .site-nav-container').length) {
    $('.content-guidelines .site-nav-container').switchContentGuidelinesNav();
  }

  // 11. Site Search Header
  // ------

  if ($('.search-input').length) {
    $('.search-input').searchHeader();
  }

  // 12. Site Search Results
  // ------

  if ($('#result-list').length) {
    $('#result-list').searchResults();
  }
  if ($('#tag-list').length) {
    $('#tag-list').searchResults({
      input: null,
      default: '.popular-searches',
      search_fields: [
        {
          title: 'tags',
        },
      ],
    });
  }

  // 13. Sidebar Nav Page Section Highlighting
  // ------

  if ($('.is-active > .section').length) {
    $('.is-active > .section').highlightPageSection();
  }

  // 14. Expandable List
  // ------

  if ($('.expandable-list').length) {
    $('.expandable-list').expandableList();
  }

  // 15. Up Next: hide if empty
  // ------

  if ($('.up-next').length && !$('.up-next a').length) {
    $('.up-next').hide(0);
  }

  // 16. Scroll sidebar to active page position
  // ------

  if ($('.sidenav-detail .is-active').length) {
    $('.sidenav').sidenavScrollToActive();
  }

  // Init Breakpoint Listeners
  // ------------------

  $(this).breakpoints();
});