JSFiddle - React, Tailwind, and code Playground

HTML

<div id="container">
<div class="child"></div><div class="child"></div><div class="child"></div><div class="child"></div><div class="child"></div><div class="child"></div><div class="child"></div><div class="child"></div><div class="child"></div><div class="child"></div>
</div>

CSS

#container { padding: 10px; border: 1px solid black; background-color: #FD9000; }

.child { background-color: black; width: 40px; height: 40px; margin: 10px; display: inline-block; }

JavaScript

$(function () {
    var somediv = $('#container');
    $(document).click(function (e) {
        alert($(e.target).parent().is(somediv));
    });
});