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

The state is accessed in the screens through a Combine 

@Published

 observable object.

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

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.