JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://ajax.aspnetcdn.com/ajax/jquery.validate/1.14.0/jquery.validate.js"></script>
<div id="num_invalids"></div>
<form id="myform">
    <input type="text" name="foo" />
    <br />
    <input type="text" name="bar" />
    <br />
    <br />
    <input type="submit" />
</form>

JavaScript

$(document).ready(function() {

    $('#myform').validate({
        rules: {
            foo: {
                required: true
            },
            bar: {
                required: true
            }
        },
        showErrors: function(errorMap, errorList) {
            var errors = this.numberOfInvalids(); // <- NUMBER OF INVALIDS
            $("#num_invalids").html(errors);

            console.log(errorMap);
            $.each(errorMap, function(key, value) {
                console.log(key);
				var parent = $('[name="' + key + '"]').parent();
				console.log(parent);
            });

            this.defaultShowErrors(); // <- ENABLE default MESSAGES
        }
    });

});