Distinct

sessionState
    .rx
    .user
    .distinctUntilChanged(at: \.?.uniqueId)
    .unwrap()

vs

sessionState
    .rx
    .user
    .unwrap()
    .distinctUntilChanged(at: \.?.uniqueId)

Before After

non nil object = unique_id

Initial app launch

1. User 1: nil

1. User 1 logs in: old(nil) vs (unique_id)

3. User Deactivated: old(unique_id) vs new(nil) - session Coordinator purgeEntries

4. User activated & app isn't closed old(nil) vs new(unique_id)