Thanks! And great question. Of course, in real-time environments you need to be really sure which events trigger when. However, on a normal single-page app the add event will only be triggered when you have make a request to the server, and you won't do that mid-typing, only when you're finished typing.

Edit: But, of course, as Robin_Message mentions, it's not always as clear cut as I stated, and there might be some issues with my solution.