Created
November 1, 2018 13:47
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jQuery vs Vanilla Javascript
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| /* | |
| Credits: https://www.codementor.io/brainyfarm/jquery-vs-vanilla-javascript-deciding-on-what-to-use-6b79xdmrv | |
| */ | |
| // jquery! | |
| $(el).fadeIn(); | |
| // javascript! | |
| function fadeIn(el) { | |
| el.style.opacity = 0; | |
| var last = +new Date(); | |
| var tick = function() { | |
| el.style.opacity = +el.style.opacity + (new Date() - last) / 400; | |
| last = +new Date(); | |
| if (+el.style.opacity < 1) { | |
| (window.requestAnimationFrame && requestAnimationFrame(tick)) || setTimeout(tick, 16); | |
| } | |
| }; | |
| tick(); | |
| } | |
| fadeIn(el); |
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