JSFiddle - React, Tailwind, and code Playground

HTML

<div id="image"></div>

JavaScript

var filename = "http://www.getintravel.com/wallpaper/wp-content/uploads/2011/02/Midtown_Skyline_New_York_wallpaper.jpg";

$("#image").append('<img src="https://engineering.kaist.ac.kr/upload_files/bbs/notice/201807/5b4e6403380ea.jpg" id="cropje" alt="None" />');

$('#cropje').load(function() {
    alert($(this).width());
}).error(function() {
    alert("FAIL TO LOAD IMAGE");
});