JSFiddle - React, Tailwind, and code Playground

by Hugo Carneiro

HTML

<img src="https://upload.wikimedia.org/wikipedia/commons/3/3f/Fronalpstock_big.jpg" id="my-image"/>

JavaScript

var img = $('img')[0];

function loaded() {
  alert('loaded')
}

if (img.complete) {
  loaded()
} else {
  img.addEventListener('load', loaded)
  img.addEventListener('error', function() {
      alert('error')
  })
}