A meowing Cat FTW!

sq_cat.js

var SQAPP = {};

SQAPP.Cat = function ( name ) {
  this.name = name;
}

SQAPP.Cat.prototype.meow = function () {
  alert(this.name + " says meow!");
}

var laula = new SQAPP.Cat("Laula");
var simon = new SQAPP.Cat("Simon");

laula.meow();
simon.meow();