Basic Object Creation

function mooTutorial() {
	var city = { //create the city object
		numberOfCars : 0, //define number of cars property
		hasTraffic: true, //define if it has traffic
		grow: function(howMany) { //creates a grow() method. looks for variable howMany.
			this.numberOfCars += howMany; //adds howMany to numberOfCars.
		}
	}//This is where the object gets parsed, order of members is unimportant.
	console.info(city.numberOfCars); //outputs 0
	city.grow(10);
	console.info(city.numberOfCars); //outputs 10
}
window.onload = mooTutorial();