JSFiddle - React, Tailwind, and code Playground

by CJ Ramki

HTML

<input type="text" id="abc" />
<input type="button" id="btn" value="Click Me !!!" />
<div id="num"></div>

JavaScript

var $ = function (id) {
    return document.getElementById(id);
};
$('btn').addEventListener('click', function () {
    $('num').innerHTML = $('abc').value;
});