How to write JavaScript with factory functions

Question

I\'m reading this article about perils of trying to mimic OOP in JavaScript and there\'s the following:

In JavaScript, factory functions are simply co

Answer 1

The simplest pattern is:

function RabbitFactory() {
  return {
    speed: 3,
    getSpeed() { return this.speed; }
  };
}

var rabbit = RabbitFactory();