JSFiddle - React, Tailwind, and code Playground
HTML
<div class="test">
<h3> Lorem Ipsum</h3>
<div class="alert" role="alert"></div>
</div>
JavaScript
const alert = document.querySelector('.alert');
setInterval(() => {
const time = new Date();
alert.textContent = `The time now is ${time.getHours()} ${time.getMinutes()}:${time.getSeconds()}`;
}, 2000);