MoviesListScreenView.swift

struct MoviesListScreenView: View {
    @State var state: MoviesState = MoviesState(movies: [], selectedMovie: nil)
    let viewModel = MoviesViewModel()
    
    var body: some View {
            List() {
                ForEach(state.movies, id: \.self) { movie in
                        MovieView(movie, ...)
                    }
                }
            }
        }.onAppear(perform: {
            viewModel.observeState().collect { self.state = $0 }
        })
}