JSFiddle - React, Tailwind, and code Playground

HTML

<html>
    <body>
        First date: <span id="date1"></span><br/>
        Second date: <span id="date2"></span>
    </body>
</html>

JavaScript

$(document).ready(function() {
    $('#date1').text($.datepicker.parseDate('ymmdd', '070126').toString());
    $('#date2').text($.datepicker.parseDate('y-mm-dd', '07-01-26').toString());
});