JSFiddle - React, Tailwind, and code Playground
HTML
<span>Block 01</span>
<span>Block 02</span>
<span>Block 03</span>
CSS
span {display:none;}
JavaScript
function flow(elem) {
el = $(elem);
el.fadeIn('slow').delay(3000).fadeOut('slow', function() {
nextElem = el.is(':last-child') ? el.siblings(':eq(0)') : el.next();
flow(nextElem);
});
}
$(document).ready(function() {
flow('span:eq(0)')
})