lazy-loading-image-in-ember

image-onload.js

(function() {
  // assuming the jQuery is defined
  var image = $('img');
  
  image.on('load', function() {
    console.log('seems like the image is loaded!');
  });
  
  image.on('error', function() {
    console.log('bummer! image cannot be loaded!');
  })
})();