如何在Activity中正确设置Observable，将数据从视图模型中的API调用传递到列表的Activity + data Class中。Android Compose

data class Item(val id: Int, val name: String)

class MainActivity : ComponentActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)

        val itemsState = remember { mutableStateOf(emptyList<Item>()) }

        LaunchedEffect(Unit) {
            val viewModel = ViewModelProvider(this@MainActivity).get(MyViewModel::class.java)
            val items = viewModel.getItems()
            itemsState.value = items
        }

        setContent {
            MyList(itemsState.value)
        }
    }
}

@Composable
fun MyList(items: List<Item>) {
    LazyColumn {
        items(items) { item ->
            Text(text = item.name)
        }
    }
}