JSFiddle - React, Tailwind, and code Playground

HTML

<span id="date"></span>

JavaScript

$(function(){
var now2 = new Date();
   // dateFormat(now, "dddd, mmmm dS, yyyy, h:MM:ss TT");
     // Saturday, June 9th, 2007, 5:46:21 PM  
$('#date').html(''+now2);
});