Hasan Mobarak hasanm95
hasanm95
/ Javascript Essential Functions
Created
August 20, 2020 05:18
jQuery like functions by vanila javascript
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| //Is element in viewport | |
| // return boolean | |
| function isInViewport(el) { | |
| const rect = el.getBoundingClientRect(); | |
| return ( | |
| rect.top >= 0 && | |
| rect.left >= 0 && | |
| rect.bottom <= (window.innerHeight || document.documentElement.clientHeight) && | |
| rect.right <= (window.innerWidth || document.documentElement.clientWidth) |