Whenever I rely on scroll information, I store the event info I need on the scroll event in some variable, and the logic that would normally be placed in the ca

Whenever I rely on scroll information, I store the event info I need on the scroll event in some variable, and the logic that would normally be placed in the callback goes in a separate requestAnimationFrame loop. This way, even if it takes a few ms, it doesn't impact the scroll speed of the page. I wish more developers did this.