Shows buffering of clicks using Reactive extentions in JavaScript

JsRx buffer clicks

.Add("/scripts/libs/rx.min.js")
.Add("/scripts/libs/rx.time.min.js")
.Add("/scripts/libs/rx.jquery.min.js")


var observer = $(e.target).clickAsObservable().bufferWithTime(200)
.subscribe(function (events) {
    console.log(events.length);
    var $item = $(e.target).closest('.productItem');
    var quantity = parseInt($.trim($item.find('.qty').html())) + events.length + 1;
    Basket.UpdateQuantity({ LineProductId: $item.attr('data-productId'), Quantity: quantity }, Basket.ShowQuantity);
   
    observer.dispose();
});