It's quite common that while working with firebase our apps have queries consisting of more than one call. Let's say, we are fetching ids from one list (e.g. posts_by_user) and adding them to the other (e.g. user_feed).
In this case we subscribe to the posts_by_user/id list and once value is fetched, we add each id to the user_feed.
Now, what would happen if a user leaves the page/app half-way through the process of adding post ids to the feed? Since all operations are managed on the client, how would the firebase behave?
I was just thinking that such scenario can be quite common. Maybe I'm misunderstanding something. Otherwise, how are such situations normally handled?
