minimum JS - Classes 2

prototypeClass.js

// The classical prototype way
/* Define a constructor */
function Baby(name, sex, says) {
  
  // Set some variables on the object
  this.name = name;
  this.sex = sex;
  this.says = says;
}

/* Define the baby.speak() method */
Baby.prototype.speak = function() {
  return this.says;
};

/* This is how we instantiate our Baby class */
var baby2 = new Baby("wootsy", "M", "googoo");  // As in Dolls