CODE EXAMPLE FOR JAVASCRIPT

javascript mvc patetern

PenguinController.prototype.initialize = function initialize() {
  this.penguinView.onClickGetPenguin = this.onClickGetPenguin.bind(this);
};

PenguinController.prototype.onClickGetPenguin = function onClickGetPenguin(e) {
  var target = e.currentTarget;
  var index = parseInt(target.dataset.penguinIndex, 10);

  this.penguinModel.getPenguin(index, this.showPenguin.bind(this));
};