AuthorRoute.kt

/* Copyright 2022 Google LLC.	
   SPDX-License-Identifier: Apache-2.0 */

@Composable
fun AuthorRoute(...) {
    val lifecycle = LocalLifecycleOwner.current.lifecycle
    val uiState by produceState<AuthorScreenUiState>(
        initialValue = viewModel.uiState.value
        key1 = lifecycle
        key2 = viewModel
    ) {
        lifecycle.repeatOnLifecycle(state = STARTED) {
            viewModel.uiState.collect { value = it }
        }
    }

    AuthorScreen(...)
}