offscreen.js

Detects if an element (tooltip) falls of the right/left/top/bottom side of your screen/viewport

demo

What does it do?

Adds a class to all your elements with the defined selector that fall of the right/left/top/bottom side of the screen.

• checks all the elements with the defined selector.
• rechecks everything when resize (optimized resize)
• customize classes

Usage:

$( document ).ready(function() {   $('.tooltip__content').offscreen({     rightClass: 'right-edge',     leftClass: 'left-edge',     topClass: 'top-edge',     bottomClass: 'bottom-edge',     widthOffset: 40, //px value     smartResize: true   }); });    

Requires:

jQuery 

@GijsRoge