// Constructor Pattern
// -------------------

// Basic Constructor
function Car(make, model, year) {
  this.make = make;
  this.model = model;
  this.year = year;

  callIt = function() {
    return "demo:";
  }

  this.callItAll = function() {
    return callIt()+this.make+this.model+this.year;
  }
}

var audi = new Car(' Audi ',' A7 ',2007);
var tesla = new Car(' Tesla ',' Model S ',2017);

console.log(audi);
console.log(audi.callItAll());
console.log(tesla);
console.log(tesla.callItAll());
//console.log(audi.callIt());

// With prototypes
function Bike(make, model, year) {
  this.make = make;
  this.model = model;
  this.year = year;

  callIt = function() {
    return "demo:";
  }
}
Bike.prototype.callItAll = function() {
  return callIt()+this.make+this.model+this.year;
}

var harley = new Bike(' Harley ',' Iron ',2007);
var ducati = new Bike(' Ducati ',' Diavel ',2017);

console.log(harley);
console.log(harley.callItAll());
console.log(ducati);
console.log(ducati.callItAll());