JSFiddle - React, Tailwind, and code Playground
HTML
<script src="http://dbushell.github.com/Pikaday/pikaday.js"></script> <link rel="stylesheet" href="http://dbushell.github.com/Pikaday/css/pikaday.css">
<input id=datepicker>
JavaScript
var picker = new Pikaday(
{
field: document.getElementById('datepicker'),
defaultDate: new Date('01/01/2012'),
});