$()

in script.js [110:116]

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

            $(this).parent().find('ul.fbmcc-submenu').find('input:checkbox').each(function() {
              if (that.is(":checked")) {
                $(this).prop("checked", true);
              } else {
                $(this).prop("checked", false);
              }
            });