Fetaure: NavHostController supports NavigationResults

jarroyoesp · jarroyoesp · commit 6e780dbb20ff · 2025-05-18T11:09:14.000+02:00
diff --git a/app/versions/dependencies/debugRuntimeClasspathDependencies.txt b/app/versions/dependencies/debugRuntimeClasspathDependencies.txt
@@ -1379,6 +1379,12 @@ debugRuntimeClasspath - Runtime classpath of '/debug'.
 |    |    +--- co.touchlab:kermit:2.0.2 (*)
 |    |    +--- io.coil-kt.coil3:coil-compose-core:3.0.4 (*)
 |    |    +--- io.coil-kt.coil3:coil-network-ktor3:3.0.4 (*)
+|    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0
+|    |    |    \--- org.jetbrains.kotlinx:kotlinx-serialization-json-jvm:1.8.0
+|    |    |         +--- org.jetbrains.kotlinx:kotlinx-serialization-bom:1.8.0 (*)
+|    |    |         +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.0 -> 2.1.20 (*)
+|    |    |         \--- org.jetbrains.kotlinx:kotlinx-serialization-core:1.8.0 (*)
+|    |    +--- project :modules:library-navigation-api (*)
 |    |    +--- org.jetbrains.compose.components:components-resources:1.8.0 (*)
 |    |    +--- org.jetbrains.compose.foundation:foundation:1.8.0 (*)
 |    |    +--- org.jetbrains.compose.material:material:1.8.0
@@ -1511,11 +1517,7 @@ debugRuntimeClasspath - Runtime classpath of '/debug'.
 |    |    +--- project :modules:feature-common-api
 |    |    |    +--- org.jetbrains.androidx.lifecycle:lifecycle-viewmodel:2.9.0-beta01 (*)
 |    |    |    +--- io.ktor:ktor-client-android:3.0.1 (*)
-|    |    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0
-|    |    |    |    \--- org.jetbrains.kotlinx:kotlinx-serialization-json-jvm:1.8.0
-|    |    |    |         +--- org.jetbrains.kotlinx:kotlinx-serialization-bom:1.8.0 (*)
-|    |    |    |         +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.0 -> 2.1.20 (*)
-|    |    |    |         \--- org.jetbrains.kotlinx:kotlinx-serialization-core:1.8.0 (*)
+|    |    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0 (*)
 |    |    |    +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.20 (*)
 |    |    |    +--- com.kizitonwose.calendar:compose-multiplatform:2.5.4 (*)
 |    |    |    +--- io.coil-kt.coil3:coil-compose:3.0.4 (*)
diff --git a/app/versions/dependencies/debugUnitTestRuntimeClasspathDependencies.txt b/app/versions/dependencies/debugUnitTestRuntimeClasspathDependencies.txt
@@ -1504,6 +1504,12 @@ debugUnitTestRuntimeClasspath - Runtime classpath of '/debugUnitTest'.
 |    |    +--- co.touchlab:kermit:2.0.2 (*)
 |    |    +--- io.coil-kt.coil3:coil-compose-core:3.0.4 (*)
 |    |    +--- io.coil-kt.coil3:coil-network-ktor3:3.0.4 (*)
+|    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0
+|    |    |    \--- org.jetbrains.kotlinx:kotlinx-serialization-json-jvm:1.8.0
+|    |    |         +--- org.jetbrains.kotlinx:kotlinx-serialization-bom:1.8.0 (*)
+|    |    |         +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.0 -> 2.1.20 (*)
+|    |    |         \--- org.jetbrains.kotlinx:kotlinx-serialization-core:1.8.0 (*)
+|    |    +--- project :modules:library-navigation-api (*)
 |    |    +--- org.jetbrains.compose.components:components-resources:1.8.0 (*)
 |    |    +--- org.jetbrains.compose.foundation:foundation:1.8.0 (*)
 |    |    +--- org.jetbrains.compose.material:material:1.8.0
@@ -1636,11 +1642,7 @@ debugUnitTestRuntimeClasspath - Runtime classpath of '/debugUnitTest'.
 |    |    +--- project :modules:feature-common-api
 |    |    |    +--- org.jetbrains.androidx.lifecycle:lifecycle-viewmodel:2.9.0-beta01 (*)
 |    |    |    +--- io.ktor:ktor-client-android:3.0.1 (*)
-|    |    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0
-|    |    |    |    \--- org.jetbrains.kotlinx:kotlinx-serialization-json-jvm:1.8.0
-|    |    |    |         +--- org.jetbrains.kotlinx:kotlinx-serialization-bom:1.8.0 (*)
-|    |    |    |         +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.0 -> 2.1.20 (*)
-|    |    |    |         \--- org.jetbrains.kotlinx:kotlinx-serialization-core:1.8.0 (*)
+|    |    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0 (*)
 |    |    |    +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.20 (*)
 |    |    |    +--- com.kizitonwose.calendar:compose-multiplatform:2.5.4 (*)
 |    |    |    +--- io.coil-kt.coil3:coil-compose:3.0.4 (*)
diff --git a/app/versions/dependencies/releaseRuntimeClasspathDependencies.txt b/app/versions/dependencies/releaseRuntimeClasspathDependencies.txt
@@ -1254,6 +1254,12 @@ releaseRuntimeClasspath - Runtime classpath of '/release'.
 |    |    +--- co.touchlab:kermit:2.0.2 (*)
 |    |    +--- io.coil-kt.coil3:coil-compose-core:3.0.4 (*)
 |    |    +--- io.coil-kt.coil3:coil-network-ktor3:3.0.4 (*)
+|    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0
+|    |    |    \--- org.jetbrains.kotlinx:kotlinx-serialization-json-jvm:1.8.0
+|    |    |         +--- org.jetbrains.kotlinx:kotlinx-serialization-bom:1.8.0 (*)
+|    |    |         +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.0 -> 2.1.20 (*)
+|    |    |         \--- org.jetbrains.kotlinx:kotlinx-serialization-core:1.8.0 (*)
+|    |    +--- project :modules:library-navigation-api (*)
 |    |    +--- org.jetbrains.compose.components:components-resources:1.8.0 (*)
 |    |    +--- org.jetbrains.compose.foundation:foundation:1.8.0 (*)
 |    |    +--- org.jetbrains.compose.material:material:1.8.0
@@ -1411,11 +1417,7 @@ releaseRuntimeClasspath - Runtime classpath of '/release'.
 |    |    +--- project :modules:feature-common-api
 |    |    |    +--- org.jetbrains.androidx.lifecycle:lifecycle-viewmodel:2.9.0-beta01 (*)
 |    |    |    +--- io.ktor:ktor-client-android:3.0.1 (*)
-|    |    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0
-|    |    |    |    \--- org.jetbrains.kotlinx:kotlinx-serialization-json-jvm:1.8.0
-|    |    |    |         +--- org.jetbrains.kotlinx:kotlinx-serialization-bom:1.8.0 (*)
-|    |    |    |         +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.0 -> 2.1.20 (*)
-|    |    |    |         \--- org.jetbrains.kotlinx:kotlinx-serialization-core:1.8.0 (*)
+|    |    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0 (*)
 |    |    |    +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.20 (*)
 |    |    |    +--- com.kizitonwose.calendar:compose-multiplatform:2.5.4 (*)
 |    |    |    +--- io.coil-kt.coil3:coil-compose:3.0.4 (*)
diff --git a/app/versions/dependencies/releaseUnitTestRuntimeClasspathDependencies.txt b/app/versions/dependencies/releaseUnitTestRuntimeClasspathDependencies.txt
@@ -1380,6 +1380,12 @@ releaseUnitTestRuntimeClasspath - Runtime classpath of '/releaseUnitTest'.
 |    |    +--- co.touchlab:kermit:2.0.2 (*)
 |    |    +--- io.coil-kt.coil3:coil-compose-core:3.0.4 (*)
 |    |    +--- io.coil-kt.coil3:coil-network-ktor3:3.0.4 (*)
+|    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0
+|    |    |    \--- org.jetbrains.kotlinx:kotlinx-serialization-json-jvm:1.8.0
+|    |    |         +--- org.jetbrains.kotlinx:kotlinx-serialization-bom:1.8.0 (*)
+|    |    |         +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.0 -> 2.1.20 (*)
+|    |    |         \--- org.jetbrains.kotlinx:kotlinx-serialization-core:1.8.0 (*)
+|    |    +--- project :modules:library-navigation-api (*)
 |    |    +--- org.jetbrains.compose.components:components-resources:1.8.0 (*)
 |    |    +--- org.jetbrains.compose.foundation:foundation:1.8.0 (*)
 |    |    +--- org.jetbrains.compose.material:material:1.8.0
@@ -1537,11 +1543,7 @@ releaseUnitTestRuntimeClasspath - Runtime classpath of '/releaseUnitTest'.
 |    |    +--- project :modules:feature-common-api
 |    |    |    +--- org.jetbrains.androidx.lifecycle:lifecycle-viewmodel:2.9.0-beta01 (*)
 |    |    |    +--- io.ktor:ktor-client-android:3.0.1 (*)
-|    |    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0
-|    |    |    |    \--- org.jetbrains.kotlinx:kotlinx-serialization-json-jvm:1.8.0
-|    |    |    |         +--- org.jetbrains.kotlinx:kotlinx-serialization-bom:1.8.0 (*)
-|    |    |    |         +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.0 -> 2.1.20 (*)
-|    |    |    |         \--- org.jetbrains.kotlinx:kotlinx-serialization-core:1.8.0 (*)
+|    |    |    +--- org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0 (*)
 |    |    |    +--- org.jetbrains.kotlin:kotlin-stdlib:2.1.20 (*)
 |    |    |    +--- com.kizitonwose.calendar:compose-multiplatform:2.5.4 (*)
 |    |    |    +--- io.coil-kt.coil3:coil-compose:3.0.4 (*)
diff --git a/build-conventions/build/libs/build-conventions.jar b/build-conventions/build/libs/build-conventions.jar
diff --git a/iosApp/iosApp.xcworkspace/xcuserdata/javierarroyo.xcuserdatad/UserInterfaceState.xcuserstate b/iosApp/iosApp.xcworkspace/xcuserdata/javierarroyo.xcuserdatad/UserInterfaceState.xcuserstate
diff --git a/modules/feature-home-shared/src/commonMain/kotlin/com/jarroyo/feature/home/shared/ui/RootView.kt b/modules/feature-home-shared/src/commonMain/kotlin/com/jarroyo/feature/home/shared/ui/RootView.kt
@@ -24,6 +24,7 @@ import androidx.navigation.compose.composable
 import androidx.compose.ui.Modifier
 import com.jarroyo.library.feature.Feature
 import com.jarroyo.library.ui.shared.component.LocalMainScaffoldPadding
+import com.jarroyo.library.ui.shared.component.LocalNavHostController
 
 internal val darkmodeState = mutableStateOf(false)
 internal val safeAreaState = mutableStateOf(PaddingValues())
@@ -40,6 +41,7 @@ fun RootView() {
     val mainScaffoldPadding: MutableState<PaddingValues> = remember { mutableStateOf(PaddingValues()) }
     CompositionLocalProvider(
         LocalMainScaffoldPadding provides mainScaffoldPadding,
+        LocalNavHostController provides navHostController,
     ) {
         Scaffold(
             modifier = Modifier.fillMaxSize(),
diff --git a/modules/feature-launches-api/src/commonMain/kotlin/com/jarroyo/feature/launches/api/destination/LaunchDestination.kt b/modules/feature-launches-api/src/commonMain/kotlin/com/jarroyo/feature/launches/api/destination/LaunchDestination.kt
@@ -5,6 +5,7 @@ import androidx.navigation.NamedNavArgument
 import androidx.navigation.NavType
 import androidx.navigation.navArgument
 import com.jarroyo.library.navigation.api.destination.NavigationDestination
+import kotlinx.serialization.Serializable
 
 object LaunchDestination : NavigationDestination() {
     private const val ID_PARAM = "id"
@@ -20,6 +21,13 @@ object LaunchDestination : NavigationDestination() {
 
     fun get(id: String): String = route.replace("{$ID_PARAM}", id)
 
+    @Serializable
+    data class Result(
+        override val id: Long = uniqueId,
+        val type: String,
+        val name: String,
+    ) : NavigationDestination.Result()
+
     object Arguments {
         fun getId(savedStateHandle: SavedStateHandle): String? = savedStateHandle[ID_PARAM]
     }
diff --git a/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchdetail/LaunchDetailContract.kt b/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchdetail/LaunchDetailContract.kt
@@ -2,6 +2,7 @@ package com.jarroyo.feature.launches.ui.launchdetail
 
 import androidx.compose.runtime.Immutable
 import com.jarroyo.composeapp.library.network.api.graphql.fragment.LaunchFragment
+import com.jarroyo.feature.launches.api.destination.LaunchDestination
 import com.jarroyo.library.ui.shared.ViewEffect
 import com.jarroyo.library.ui.shared.ViewEvent
 import com.jarroyo.library.ui.shared.ViewState
@@ -22,6 +23,10 @@ object LaunchDetailContract {
     }
 
     sealed class Effect : ViewEffect {
+        data class SetResultAndNavigate(
+            val result: LaunchDestination.Result,
+            val navigate: () -> Unit,
+        ) : Effect()
         data class ShowSnackbar(val message: String) : Effect()
     }
 }
diff --git a/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchdetail/LaunchDetailScreen.kt b/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchdetail/LaunchDetailScreen.kt
@@ -27,10 +27,13 @@ import androidx.compose.ui.text.style.TextAlign
 import coil3.compose.AsyncImage
 import com.jarroyo.composeapp.library.network.api.graphql.fragment.LaunchFragment
 import com.jarroyo.composeapp.library.network.api.graphql.fragment.RocketFragment
+import com.jarroyo.feature.launches.api.destination.LaunchDestination
 import com.jarroyo.feature.launches.ui.launchdetail.LaunchDetailContract.Effect
 import com.jarroyo.feature.launches.ui.launchdetail.LaunchDetailContract.Event
 import com.jarroyo.feature.launches.ui.launchdetail.LaunchDetailContract.State
+import com.jarroyo.library.ui.shared.component.LocalNavHostController
 import com.jarroyo.library.ui.shared.component.placeholder
+import com.jarroyo.library.ui.shared.component.setResult
 import com.jarroyo.library.ui.shared.theme.Spacing
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.collect
@@ -54,10 +57,15 @@ private fun LaunchDetailScreen(
     sendEvent: (event: Event) -> Unit,
     state: State,
 ) {
+    val navHostController = LocalNavHostController.current
     val snackbarHostState = remember { SnackbarHostState() }
     LaunchedEffect(effectFlow) {
         effectFlow.onEach { effect ->
             when (effect) {
+                is Effect.SetResultAndNavigate -> {
+                    navHostController.setResult(LaunchDestination.route, effect.result)
+                    effect.navigate()
+                }
                 is Effect.ShowSnackbar -> launch {
                     snackbarHostState.showSnackbar(
                         message = effect.message,
diff --git a/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchdetail/LaunchDetailViewModel.kt b/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchdetail/LaunchDetailViewModel.kt
@@ -49,14 +49,24 @@ class LaunchDetailViewModel(
             if (viewState.value.favorite == true) {
                 val result = removeFavoriteInteractor(checkNotNull(rocketId))
                 if (result.isOk) {
-                    sendEffect { Effect.ShowSnackbar("Launch removed from Favorites") }
+                    sendEffect {
+                        Effect.SetResultAndNavigate(
+                            result = LaunchDestination.Result(type = "REMOVE", name = viewState.value.launch?.rocket?.rocket?.rocketFragment?.name.orEmpty()),
+                            navigate = { appNavigator.navigateBack() },
+                        )
+                    }
                 } else {
                     sendEffect { Effect.ShowSnackbar(result.error.message.orEmpty()) }
                 }
             } else {
                 val result = addFavoriteInteractor(checkNotNull(viewState.value.launch))
                 if (result.isOk) {
-                    sendEffect { Effect.ShowSnackbar("Launch added to Favorites") }
+                    sendEffect {
+                        Effect.SetResultAndNavigate(
+                            result = LaunchDestination.Result(type = "ADDED", name = viewState.value.launch?.rocket?.rocket?.rocketFragment?.name.orEmpty()),
+                            navigate = { appNavigator.navigateBack() },
+                        )
+                    }
                 } else {
                     sendEffect { Effect.ShowSnackbar(result.error.message.orEmpty()) }
                 }
diff --git a/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchlist/LaunchListContract.kt b/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchlist/LaunchListContract.kt
@@ -16,6 +16,7 @@ object LaunchListContract {
 
     sealed class Event : ViewEvent {
         data class OnItemClicked(val id: String) : Event()
+        data class OnLaunchUpdated(val type: String, val name: String): Event()
         data object FavoritesUpdated: Event()
         data object OnSwipeToRefresh: Event()
     }
diff --git a/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchlist/LaunchListScreen.kt b/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchlist/LaunchListScreen.kt
@@ -32,10 +32,13 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.text.style.TextAlign
 import com.jarroyo.composeapp.library.network.api.graphql.fragment.LaunchFragment
 import com.jarroyo.composeapp.library.network.api.graphql.fragment.RocketFragment
+import com.jarroyo.feature.launches.api.destination.LaunchDestination
 import com.jarroyo.feature.launches.ui.launchlist.LaunchListContract.Effect
 import com.jarroyo.feature.launches.ui.launchlist.LaunchListContract.Event
 import com.jarroyo.feature.launches.ui.launchlist.LaunchListContract.State
 import com.jarroyo.library.ui.shared.component.LocalMainScaffoldPadding
+import com.jarroyo.library.ui.shared.component.LocalNavHostController
+import com.jarroyo.library.ui.shared.component.observeResult
 import com.jarroyo.library.ui.shared.theme.Spacing
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.collect
@@ -46,6 +49,10 @@ import org.koin.compose.viewmodel.koinViewModel
 
 @Composable
 fun LaunchListScreen(viewModel: LaunchListViewModel = koinViewModel<LaunchListViewModel>()) {
+    LocalNavHostController.current.observeResult<LaunchDestination.Result>(LaunchDestination.route) { result ->
+        viewModel.onUiEvent(Event.OnLaunchUpdated(result.type, result.name))
+    }
+
     LaunchListScreen(
         state = viewModel.viewState.value,
         sendEvent = { viewModel.onUiEvent(it) },
diff --git a/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchlist/LaunchListViewModel.kt b/modules/feature-launches/src/commonMain/kotlin/com/jarroyo/feature/launches/ui/launchlist/LaunchListViewModel.kt
@@ -33,10 +33,16 @@ class LaunchListViewModel(
         when (event) {
             is Event.FavoritesUpdated -> refreshData(FetchPolicy.NetworkFirst)
             is Event.OnItemClicked -> appNavigator.navigate(LaunchDestination.get(event.id))
+            is Event.OnLaunchUpdated -> handleOnLaunchUpdated(event)
             is Event.OnSwipeToRefresh -> handleOnSwipeToRefresh()
         }
     }
 
+    private fun handleOnLaunchUpdated(event: Event.OnLaunchUpdated) {
+        sendEffect { Effect.ShowSnackbar("${event.name} was ${event.type} to favorites") }
+        refreshData()
+    }
+
     private fun handleOnSwipeToRefresh() {
         refreshData(FetchPolicy.NetworkFirst)
         sendEffect { Effect.ShowSnackbar("Refreshing data...") }
diff --git a/modules/library-navigation-api/src/commonMain/kotlin/com/jarroyo/library/navigation/api/destination/NavigationDestination.kt b/modules/library-navigation-api/src/commonMain/kotlin/com/jarroyo/library/navigation/api/destination/NavigationDestination.kt
@@ -15,7 +15,7 @@ abstract class NavigationDestination {
 
         companion object {
             val uniqueId
-                get() = Random.nextInt()
+                get() = Random.nextLong()
         }
     }
 
diff --git a/modules/library-ui-shared/build.gradle.kts b/modules/library-ui-shared/build.gradle.kts
@@ -18,6 +18,8 @@ kotlin {
 
         commonMain.dependencies {
             api(compose.materialIconsExtended)
+            implementation(libs.jetbrains.kotlinx.serialization)
+            implementation(projects.modules.libraryNavigationApi)
 
             implementation(compose.components.resources)
             implementation(compose.foundation)
diff --git a/modules/library-ui-shared/src/commonMain/kotlin/com/jarroyo/library/ui/shared/component/NavHostController.kt b/modules/library-ui-shared/src/commonMain/kotlin/com/jarroyo/library/ui/shared/component/NavHostController.kt
@@ -0,0 +1,36 @@
+package com.jarroyo.library.ui.shared.component
+
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.ProvidableCompositionLocal
+import androidx.compose.runtime.compositionLocalOf
+import androidx.navigation.NavHostController
+import com.jarroyo.library.navigation.api.destination.NavigationDestination
+import kotlinx.serialization.json.Json
+
+val LocalNavHostController: ProvidableCompositionLocal<NavHostController> =
+    compositionLocalOf { error("No NavHostController provided") }
+
+inline fun <reified T> NavHostController.setResult(key: String, value: T): Boolean {
+    val json = Json.encodeToString(value)
+    return previousBackStackEntry?.run { savedStateHandle[key] = json } != null
+}
+
+@Composable
+inline fun <reified T : NavigationDestination.Result> NavHostController.observeResult(
+    key: String,
+    crossinline onResult: (T) -> Unit
+): Boolean =
+    currentBackStackEntry?.run {
+        LaunchedEffect(Unit) {
+            savedStateHandle.getStateFlow<String?>(key, null).collect { result ->
+                result?.let {
+                    val response = Json.decodeFromString<T>(result)
+                    if (!response.consumed) {
+                        response.consumed = true
+                        onResult(response)
+                    }
+                }
+            }
+        }
+    } != null

Original file line number	Diff line number	Diff line change
`@@ -2,6 +2,7 @@ package com.jarroyo.feature.launches.ui.launchdetail`
`2`	`2`
`3`	`3`	`import androidx.compose.runtime.Immutable`
`4`	`4`	`import com.jarroyo.composeapp.library.network.api.graphql.fragment.LaunchFragment`
	`5`	`+import com.jarroyo.feature.launches.api.destination.LaunchDestination`
`5`	`6`	`import com.jarroyo.library.ui.shared.ViewEffect`
`6`	`7`	`import com.jarroyo.library.ui.shared.ViewEvent`
`7`	`8`	`import com.jarroyo.library.ui.shared.ViewState`
`@@ -22,6 +23,10 @@ object LaunchDetailContract {`
`22`	`23`	`}`
`23`	`24`
`24`	`25`	`sealed class Effect : ViewEffect {`
	`26`	`+ data class SetResultAndNavigate(`
	`27`	`+ val result: LaunchDestination.Result,`
	`28`	`+ val navigate: () -> Unit,`
	`29`	`+ ) : Effect()`
`25`	`30`	`data class ShowSnackbar(val message: String) : Effect()`
`26`	`31`	`}`
`27`	`32`	`}`