package {
    import flash.display.Sprite;
    import flash.text.TextField;

    public class Main extends Sprite {
        public function Main() {
            // Creating a new struct-like object for person
            var person:Object = {
                name: "Bob",
                age: 20
            };
            trace(person.name + " " + person.age);

            // Naming fields when initializing
            var person2:Object = {
                name: "Alice",
                age: 30
            };
            trace(person2.name + " " + person2.age);

            // Omitted fields will be undefined
            var person3:Object = {
                name: "Fred"
            };
            trace(person3.name + " " + person3.age);

            // Creating a pointer is not applicable in ActionScript, but accessing reference
            var person4:Object = {
                name: "Ann",
                age: 40
            };
            trace(person4.name + " " + person4.age);

            // Using a factory function to create new struct-like objects
            var newPerson:Object = createPerson("Jon");
            trace(newPerson.name + " " + newPerson.age);

            // Accessing struct fields with a dot
            var s:Object = {
                name: "Sean",
                age: 50
            };
            trace(s.name);
            trace(s.age);

            // Structs are mutable
            s.age = 51;
            trace(s.age);

            // Using an anonymous struct-like object
            var dog:Object = {
                name: "Rex",
                isGood: true
            };
            trace(dog.name + " " + dog.isGood);
        }

        private function createPerson(name:String):Object {
            var p:Object = {
                name: name,
                age: 42
            };
            return p;
        }
    }
}