Jetpack Compose Navigation Part 1

NavigationComposable.kt

@Composable
fun NavigationComposable(
    navController: NavHostController,
) {
    NavHost(navController = navController, startDestination = "home") {
        composable("home") {
            HomeScreen(navController = navController)
        }

        composable(
            route = "add?value={value}",
            arguments = listOf(
                navArgument("value") {
                    type = NavType.StringType
                    defaultValue = "Default"
                }
            )
        ) { backStackEntry ->
            AddScreen(
                backStackEntry.arguments?.getString("value") ?: ""
            )
        }

        composable("settings") {
            SettingsScreen()
        }
    }
}