Hello! Looking into KMM sample I have a question regarding iOS state object

# orbit-mvi

[Guilherme Delgado]

Hello!
Looking into KMM sample I have a question regarding iOS state object

[Guilherme Delgado]

the code is:

@StateObject private var postListViewModel = ViewModels().postListViewModel().asStateObject()

[Guilherme Delgado]

the docs state:

[Guilherme Delgado]

The state is accessed in the screens through a Combine @Published observable object.

[Guilherme Delgado]

shouldn’t the sample be:

@ObservedObject private var postListViewModel = ViewModels().postListViewModel().asObservableObject()

🤔

[Guilherme Delgado]

note: i have 0,01% experience in iOS, I’m giving my first steps 😅

[Guilherme Delgado]

https://www.hackingwithswift.com/quick-start/swiftui/how-to-use-observedobject-to-manage-state-from-external-objects

[Guilherme Delgado]

Tip: It is really important that you use @ObservedObject only with views that were passed in from elsewhere. You should not use this property wrapper to create the initial instance of an observable object – that’s what @StateObject is for.

Remember, please do not use @ObservedObject to create instances of your object. If that’s what you want to do, use @StateObject instead.

is it because of this last sentence?

[kenkyee]

I think @StateObject is like Compose's rememberXxx from that description.
It's probably not needed to observe a stream...