Select fragment as observable from the store

Using Apollo for Angular 2, I’m trying to find a way to reactively select entities from the cache/store. It’s basically readFragment but as an observable (watchFragment maybe?). watchQuery will not work as I don’t want to watch an actual query.

As far as I could tell readFragment only enables a single immediate lookup into the store, not an observable result. I tried looking into the ApolloStore, but could only find the getState and dispatch, no select or similar.

Am I missing something? 😃

Edit: I’m certain this would be possible by using my own NgRedux store and just select data from that, but I’m wondering whether there’s a way to select directly through Apollo (internally it must happen somehow).

Edit 2: I’ve achieved this with a “custom” NgRedux store and it works perfectly. However, I still think watchFragment would be a valid addition to Apollo 😃

Edit 3: So, it actually does not work perfectly like this, because I’m only getting the entity itself from the store, not any related entities that might exist on the fragment.

[helfer]

Ok, great! I’m not sure what the latest state is of the new store API that you’d have to write against, but maybe @jbaxleyiii can fill us in!

[ntziolis]

Is this possible by now?