Flixel state for testing instantiation of multiple buttons at once

MultipleButtonInstantiationTestState.as

package {
    import org.flixel.FlxButton;
    import org.flixel.FlxG;
    import org.flixel.FlxState;

    /**
     * An example Flixel state that instantiates multiple buttons at once during creation. To achieve
     * this, it uses an array of dynamic configuration objects that hold properties specific for each
     * button.
     */
    public class MultipleButtonInstantiationTestState extends FlxState {
        public static var buttons:Array = [
            {
                x: 2,
                y: 2,
                label: "First button",
                onClick: onFirstButtonClick
            },
            {
                x: 2,
                y: 22,
                label: "Second button",
                onClick: onSecondButtonClick
            },
            {
                x: 2,
                y: 42,
                label: "Third button",
                onClick: onThirdButtonClick
            }
        ];

        public static function onFirstButtonClick():void {
            FlxG.log( "First button clicked." );
        }

        public static function onSecondButtonClick():void {
            FlxG.log( "Second button clicked." );
        }

        public static function onThirdButtonClick():void {
            FlxG.log( "Third button clicked." );
        }

        override public function create():void {
            for each ( var button:Object in buttons ) {
                add( new FlxButton( button.x, button.y, button.label, button.onClick ) );
            }
        }
    }
}