elevatorSagaSample.js

{
    init: function(elevators, floors) {
        log = function() { return console.log.apply(console, arguments); };

        for(i = 0; i < floors.length; i++) {
            var floor = floors[i];
            log("Iterate Floor Num:" + floor.floorNum()) // I iterate as expected 1,2,3,4
            floor.on("up_button_pressed", function() {
                log("floor[" + floor.floorNum() + "].up_button_pressed()") // I am always 4, what gives?
            });
        } 
    },
        update: function(dt, elevators, floors) {
            // We normally don't need to do anything here
        }
}