Example 1: Functional vs 00

// Example call for functional version:
function logCar(object) {
  return "I'm a " + object.color + " " + object.make
}

logCar({ color: 'blue', make: 'BMW' });

// Example call for OO version:
var Car = function(make, color) {
  this.make = make;
  this.color = color;
};

Car.prototype.log = function() {
    return "I'm a " + this.color + " " + this.make;
};

(new Car('Ferrari', 'red')).log();