JSFiddle - React, Tailwind, and code Playground

HTML

<body>
<div class="myClass" data-id="50">
<label>sample text</label>
</div>
<div class="myClass" data-id="51">
<label>second sample text</label>
</div>
</body>

JavaScript

$(function(){
  $('body').click(function (event) {
		alert($(this).data('id'));
  });
})()