hlawuleka
/ isItScrollableWithoutVisibleScrollbars.js
Created
December 17, 2017 17:35
— forked from jlbruno/isItScrollableWithoutVisibleScrollbars.js
a function to check if a certain element is scrollable, but is NOT showing scrollbars. Useful to use as a test for when you might want to implement another scrolling solution, such as iScroll for iPad.
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| var isItScrollableWithoutVisibleScrollbars = function(el) { | |
| if (el === null) { | |
| return false; | |
| } | |
| var isScrollable = false; | |
| var hasScrollbars = false; | |
| // first, lets find out if it has scrollable content | |
| isScrollable = el.scrollHeight > el.offsetHeight ? true : false; | |
| // if it's scrollable, let's see if it likely has scrollbars | |
| if (isScrollable) { |