JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://npmcdn.com/[email protected]/imagesloaded.pkgd.min.js"></script>
<div id="container">

</div>

JavaScript

var image = document.createElement("img");
image.src = "http://home.cse.ust.hk/~rossiter/mooc/matching_game/smile.png";
$('#container').append(image);

//imagesloaded
$('#container').imagesLoaded( function() {
	var img = $('#container').find('img')[0];
  alert('width:' + img.width)
  alert('height:' + img.height)
});