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October 2, 2022 15:02
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Navigation Compose Typed article
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| import com.kiwi.navigationcompose.typed.Destination | |
| import kotlinx.serialization.Serializable | |
| sealed interface Destinations : Destination { | |
| @Serializable | |
| object BookingList: Destinations | |
| @Serializable | |
| data class BookingDetail( | |
| val bookingId: Long, | |
| ) : Destinations | |
| } |
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| import com.kiwi.navigationcompose.typed.Destination | |
| import com.kiwi.navigationcompose.typed.navigate | |
| @Composable | |
| internal fun Home(navigate: (Destination) -> Unit) { | |
| Home( | |
| onBookingClick = { id -> navigate(Destinations.BookingDetail(id)) }, | |
| ) | |
| } | |
| @Composable | |
| private fun Home(onBookingClick: (id: Long) -> Unit) { | |
| // ... | |
| } |
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| import com.kiwi.navigationcompose.typed.createRoutePattern | |
| import com.kiwi.navigationcompose.typed.createNavArguments | |
| import com.kiwi.navigationcompose.typed.decodeArguments | |
| import com.kiwi.navigationcompose.typed.Destination | |
| import com.kiwi.navigationcompose.typed.registerDestinationType | |
| private inline fun <reified T : Destination> NavGraphBuilder.bottomSheet( | |
| noinline content: @Composable T.(NavBackStackEntry) -> Unit, | |
| ) { | |
| val serializer = serializer<T>() | |
| registerDestinationType(T::class, serializer) | |
| bottomSheet( | |
| route = createRoutePattern(serializer), | |
| arguments = createNavArguments(serializer), | |
| ) { | |
| val arguments = decodeArguments(serializer, it) | |
| arguments.content(it) | |
| } | |
| } | |
| @Composable | |
| fun App() { | |
| val bottomSheetNavigator = rememberBottomSheetNavigator() | |
| val navController = rememberNavController(bottomSheetNavigator) | |
| ModalBottomSheetLayout(bottomSheetNavigator) { | |
| NavGraph( | |
| navController = navControoler, | |
| startDestination = createRoutePattern<Destinations.Home>(), | |
| ) { | |
| bottomSheet<Destinations.Article> { | |
| Article(id) | |
| } | |
| } | |
| } | |
| } |
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