splash.kt

fun SplashScreen(navController: NavController) {
    val viewModelFactory: ViewModelProvider.Factory by rememberInstance()
    val errorHandlerDelegate: ErrorHandlerDelegate by rememberInstance()

    val viewModel = viewModel(
        factory = viewModelFactory,
        modelClass = SplashViewModel::class.java
    )

    LaunchedEffect(key1 = null) {
        launch {
            viewModel.failureSharedFlow.collect(errorHandlerDelegate::defaultHandleFailure)
        }
    }

    Box {}
}

internal class ErrorHandlerDelegate(
    private val context: Context,
    private val snackbarService: SnackbarDelegate
) {

    fun defaultHandleFailure(failure: Failure) {
        when (failure) {
            is Failure.ServerError -> snackbarService.showSnackbar(
                SnackbarState.ERROR,
                context.getString(R.string.error_server_error)
            )
            else -> {}
        }
    }
}