JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://code.jquery.com/jquery-1.10.2.js"></script>
<script>
	$(document).on('submit', function() {
    	return false;
	 });
    $(function(){
        alert(typeof $("input")[0].form);
        alert(typeof $("input")[0].getAttribute("form"));
    });
</script>
<form id="test">
<input type="submit" form="test" value="submit" />
</form>