MVI

LoginAction.kt

sealed interface LoginAction {
  data object NavigateToTerm: LoginAction
  data object Login: LoginAction
  data object ShowDialog: LoginAction
  data object HideDialog: LoginAction
}

LoginEffect.kt

sealed interface LoginEffect {
  data object NavigateToHome: LoginEffect
  data object ShowSnackBar: LoginEffect
  data object ShowBottomSheet: LoginEffect
}

LoginScreen.kt

@Composable
fun LoginScreen(navController: NavController) {
  RegisterScreen(
    navController = navController,
    viewModel = hiltViewModel()
  )
}

@Composable
private fun LoginScreen(navController: NavController, viewModel: LoginViewModel) {
  val viewState by viewModel.state.collectAsStateWithlifeCycle()
  
  LaunchEffect(Unit) {
    viewModel.effect.collectLatest{
      // Handle Effect like navigation or snackbar
    }
  }
  
  RegisterScreen(
    viewState = navController,
    onAction = {
      when(it) {
        is NavigateToTerms -> {
          // Navigate
        }
        
        else -> viewModel.onAction(it)
      }
    }
  )
}

@Composable
private fun LoginScreen(viewState: LoginViewState, onAction: (LoginAction) -> Unit)) {
  // UI
}

LoginViewModel.kt

class LoginViewModel: ViewModel() {
  val state: // stateFlow
  val effect: // chanell

  fun onAction(action: LoginAction) {
    when (action) {
      //
    }
  }
  
  private fun //
}

LoginViewState.kt

data class LoginViewState (
  val isLoading: Boolean,
  val username: String,
  val password: String
)