$()

in Documents/assets/theme/js/script.js [268:292]

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

        $(window).scroll(function() {
            if (scrollTimeout) clearTimeout(scrollTimeout);
            var scrollTop = $(window).scrollTop();
            var scrollUp = scrollTop <= prevScrollTop || isDesktop;
            prevScrollTop = scrollTop;
            if (fixedTop) {
                var fixed = scrollTop > fixedTop.breakPoint;
                if (scrollUp) {
                    if (fixed != fixedTop.fixed) {
                        if (isDesktop) {
                            fixedTop.fixed = fixed;
                            $(fixedTop.elm).toggleClass('is-fixed');
                        } else {
                            scrollTimeout = setTimeout(function() {
                                fixedTop.fixed = fixed;
                                $(fixedTop.elm).toggleClass('is-fixed');
                            }, 40);
                        }
                    }
                } else {
                    fixedTop.fixed = false;
                    $(fixedTop.elm).removeClass('is-fixed');
                }
            }
        });