What would be a good approach to use scaffold? 1....

# compose

[nilTheDev]

What would be a good approach to use scaffold?

1. Independent scaffold for each navigation destination?
2. Single scaffold for all the similar destinations?

I only need to change the title of the topbar for each navigation destination. If I use a single scaffold then how can I change the title of the topbar? One way would be to store the name as a state and pass a lambda to each destinations that they can invoke to change the name of the topbar.

Something like this,

var topBarTitle by remember { mutableStateOf("Title") }

Scaffold(
    topBar = { TopAppBar( title = Text(title), ... ) }            
){
    NavigationDestination{ title -> 
        topBarTitle = title
    }
}

@Composable
fun NavigationDestination(changeTopbarName: (String) -> Unit){
    changeTopbarName("Some Title")
    ...    
}

Would using LaunchedEffect make sure that the changeTopbarName function will only be executed during composition and not on each recompositions?

Would it be a good approach?