The ReducerViewModel class wraps the state of KMM ViewModels into Combine's Published properties, enabling reactive programming and data binding on the iOS platform. V1

ReducerViewModel.swift

import shared
import Combine

@MainActor
final class ReducerViewModel<S: UiState, V: ViewModel>: ObservableObject {
    @LazyKoin var viewModel: V
    @Published public var state: S?
    @Published public var error: String?
    
    init() {
        guard let reducer = (viewModel as? Reducer<S, shared.UiEvent>) else {
            return
        }
        //...
    }
    //...
}