$()

in styles/docfx.js [500:513]

• 14 lines of code
• 2 McCabe index (conditional complexity)

        $('#toc li>a').filter(function (i, e) {
          return $(e).siblings().length > 0
        }).each(function (i, anchor) {
          var parent = $(anchor).parent();
          if (parent.find('li.show').length > 0) {
            parent.addClass(show);
            parent.addClass(filtered);
            parent.removeClass(hide);
          } else {
            parent.addClass(hide);
            parent.removeClass(show);
            parent.removeClass(filtered);
          }
        })