I believe Waypoints also does this same thing, it's a fairly mature lib. https://github.com/imakewebthings/waypoints https://github.com/imakewebthings/waypoints

I believe Waypoints also does this same thing, it's a fairly mature lib. https://github.com/imakewebthings/waypoints https://github.com/imakewebthings/waypoints kudos for in-view's demo page though