open: function()

in site/semantic/src/definitions/modules/accordion.js [154:217]
64 lines of code
9 McCabe index (conditional complexity)

        open: function(query) {
          var
            $activeTitle = (query !== undefined)
              ? (typeof query === 'number')
                ? $title.eq(query)
                : $(query).closest(selector.title)
              : $(this).closest(selector.title),
            $activeContent = $activeTitle.next($content),
            isAnimating = $activeContent.hasClass(className.animating),
            isActive    = $activeContent.hasClass(className.active),
            isOpen      = (isActive || isAnimating)
          ;
          if(isOpen) {
            module.debug('Accordion already open, skipping', $activeContent);
            return;
          }
          module.debug('Opening accordion content', $activeTitle);
          settings.onOpening.call($activeContent);
          if(settings.exclusive) {
            module.closeOthers.call($activeTitle);
          }
          $activeTitle
            .addClass(className.active)
          ;
          $activeContent
            .stop(true, true)
            .addClass(className.animating)
          ;
          if(settings.animateChildren) {
            if($.fn.transition !== undefined && $module.transition('is supported')) {
              $activeContent
                .children()
                  .transition({
                    animation   : 'fade in',
                    queue       : false,
                    useFailSafe : true,
                    debug       : settings.debug,
                    verbose     : settings.verbose,
                    duration    : settings.duration
                  })
              ;
            }
            else {
              $activeContent
                .children()
                  .stop(true, true)
                  .animate({
                    opacity: 1
                  }, settings.duration, module.resetOpacity)
              ;
            }
          }
          $activeContent
            .slideDown(settings.duration, settings.easing, function() {
              $activeContent
                .removeClass(className.animating)
                .addClass(className.active)
              ;
              module.reset.display.call(this);
              settings.onOpen.call(this);
              settings.onChange.call(this);
            })
          ;
        },