JSFiddle - React, Tailwind, and code Playground

by tmyie

HTML

<div class="ball"></div>

CSS

.ball {
    width: 20px;
    height: 20px;
    background-color: #000;
    border-radius: 20px;
    position: relative;
}

JavaScript

var animation = function(){
    $('.ball').fadeOut();
    $('.ball').fadeIn();
};

var preload = setInterval(animation, 300);