JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://code.jquery.com/ui/1.7.2/themes/base/jquery-ui.css">
<div id="calendar"></div>

<script type="text/javascript">
$('#calendar').datepicker({
    "dateFormat":"yy-mm-dd",
    "defaultDate":"2010-01-31"
});
</script>