JSFiddle - React, Tailwind, and code Playground

by gbdarren

HTML

<div id="results"></div>

JavaScript

function yyyymmdd(dateIn) {
   var yyyy = dateIn.getFullYear();
   var mm = dateIn.getMonth()+1; // getMonth() is zero-based
   var dd  = dateIn.getDate();
   return String(10000*yyyy + 100*mm + dd); // Leading zeros for mm and dd
}

var today = new Date();
$("#results").append("<p>" + yyyymmdd(today) + "</p>");