JSFiddle - React, Tailwind, and code Playground

HTML

<script src="//code.jquery.com/ui/1.11.2/jquery-ui.js"></script>
<input class="datepicker" />

JavaScript

$(document).ready(function () {
    $(".datepicker").datepicker({
            showOn: 'focus',
            showButtonPanel: true,
            closeText: 'Clear', // Text to show for "close" button
            onClose: function () {
                var event = arguments.callee.caller.caller.arguments[0];
                // If "Clear" gets clicked, then really clear it
                if ($(event.delegateTarget).hasClass('ui-datepicker-close')) {
                    $(this).val('');
                }
            }
    });
});