Fix Xcode 27 warnings in SwiftUI App template

README.md

@@ -28,7 +28,7 @@ are commonly used.
 When using Swift package manager install using or add following line to your dependencies:
 
 ```swift
-.package(url: "https://github.com/futuredapp/FuturedKit.git", from: "1.0.0")
+.package(url: "https://github.com/futuredapp/FuturedKit.git", from: "2.0.0")
 ```
 
 The repository provides number of Xcode Templates for user convenience.

Templates/Flow Coordinator.xctemplate/___VARIABLE_flowCoordinatorIdentifier___FlowCoordinator.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import EnumIdentable
 import FuturedArchitecture

Templates/Scene.xctemplate/Projection Scene/___VARIABLE_sceneIdentifier___/___VARIABLE_sceneIdentifier___CacheProjection.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import ProxyMembers
 
@@ -11,7 +11,7 @@ nonisolated struct ___VARIABLE_sceneIdentifier___CacheProjection: CacheProjectio
         Self(state: state, data: .mock)
     }
 
-    static func data(from cache: DataCacheModel) -> Self? {
+    static func data(from _: DataCacheModel) -> Self? {
         // TODO: Map cache data to projection
         nil
     }

Templates/Scene.xctemplate/Projection Scene/___VARIABLE_sceneIdentifier___/___VARIABLE_sceneIdentifier___Component.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import SwiftUI
 
@@ -16,9 +16,9 @@ struct ___VARIABLE_sceneIdentifier___Component<Model: ___VARIABLE_sceneIdentifie
 }
 
 #if DEBUG
-#Preview {
-    ___VARIABLE_sceneIdentifier___Component(
-        model: ___VARIABLE_sceneIdentifier___ComponentModelMock()
-    )
-}
+    #Preview {
+        ___VARIABLE_sceneIdentifier___Component(
+            model: ___VARIABLE_sceneIdentifier___ComponentModelMock()
+        )
+    }
 #endif

Templates/Scene.xctemplate/Projection Scene/___VARIABLE_sceneIdentifier___/___VARIABLE_sceneIdentifier___ComponentModel.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import FuturedArchitecture
 import Observation
@@ -11,7 +11,6 @@ protocol ___VARIABLE_sceneIdentifier___ComponentModelProtocol: ComponentModel {
 
 @Observable
 final class ___VARIABLE_sceneIdentifier___ComponentModel: ___VARIABLE_sceneIdentifier___ComponentModelProtocol {
-
     let onEvent: (Event) -> Void
 
     private let dataCache: DataCache<DataCacheModel>
@@ -38,13 +37,13 @@ extension ___VARIABLE_sceneIdentifier___ComponentModel {
 }
 
 #if DEBUG
-@Observable
-final class ___VARIABLE_sceneIdentifier___ComponentModelMock: ___VARIABLE_sceneIdentifier___ComponentModelProtocol {
-    typealias Event = ___VARIABLE_sceneIdentifier___ComponentModel.Event
+    @Observable
+    final class ___VARIABLE_sceneIdentifier___ComponentModelMock: ___VARIABLE_sceneIdentifier___ComponentModelProtocol {
+        typealias Event = ___VARIABLE_sceneIdentifier___ComponentModel.Event
 
-    var onEvent: (Event) -> Void = { _ in }
-    var projection: ___VARIABLE_sceneIdentifier___CacheProjection = .empty(state: .ready)
+        var onEvent: (Event) -> Void = { _ in }
+        var projection: ___VARIABLE_sceneIdentifier___CacheProjection = .empty(state: .ready)
 
-    func onAppear() async {}
-}
+        func onAppear() async {}
+    }
 #endif

Templates/Scene.xctemplate/Resource Scene/___VARIABLE_sceneIdentifier___/___VARIABLE_sceneIdentifier___Component.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import SwiftUI
 
@@ -14,9 +14,9 @@ struct ___VARIABLE_sceneIdentifier___Component<Model: ___VARIABLE_sceneIdentifie
 }
 
 #if DEBUG
-#Preview {
-    ___VARIABLE_sceneIdentifier___Component(
-        model: ___VARIABLE_sceneIdentifier___ComponentModelMock()
-    )
-}
+    #Preview {
+        ___VARIABLE_sceneIdentifier___Component(
+            model: ___VARIABLE_sceneIdentifier___ComponentModelMock()
+        )
+    }
 #endif

Templates/Scene.xctemplate/Resource Scene/___VARIABLE_sceneIdentifier___/___VARIABLE_sceneIdentifier___ComponentModel.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import FuturedArchitecture
 import Observation
@@ -9,7 +9,6 @@ protocol ___VARIABLE_sceneIdentifier___ComponentModelProtocol: ComponentModel {
 
 @Observable
 final class ___VARIABLE_sceneIdentifier___ComponentModel: ___VARIABLE_sceneIdentifier___ComponentModelProtocol {
-
     let onEvent: (Event) -> Void
 
     private let dataCache: DataCache<DataCacheModel>
@@ -35,12 +34,12 @@ extension ___VARIABLE_sceneIdentifier___ComponentModel {
 }
 
 #if DEBUG
-@Observable
-final class ___VARIABLE_sceneIdentifier___ComponentModelMock: ___VARIABLE_sceneIdentifier___ComponentModelProtocol {
-    typealias Event = ___VARIABLE_sceneIdentifier___ComponentModel.Event
+    @Observable
+    final class ___VARIABLE_sceneIdentifier___ComponentModelMock: ___VARIABLE_sceneIdentifier___ComponentModelProtocol {
+        typealias Event = ___VARIABLE_sceneIdentifier___ComponentModel.Event
 
-    var onEvent: (Event) -> Void = { _ in }
+        var onEvent: (Event) -> Void = { _ in }
 
-    func onAppear() async {}
-}
+        func onAppear() async {}
+    }
 #endif

Templates/Scene.xctemplate/Resource Scene/___VARIABLE_sceneIdentifier___/___VARIABLE_sceneIdentifier___Resource.swift

@@ -1,7 +1,5 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
-protocol ___VARIABLE_sceneIdentifier___ResourceProtocol {
-}
+protocol ___VARIABLE_sceneIdentifier___ResourceProtocol {}
 
-struct ___VARIABLE_sceneIdentifier___Resource: ___VARIABLE_sceneIdentifier___ResourceProtocol {
-}
+struct ___VARIABLE_sceneIdentifier___Resource: ___VARIABLE_sceneIdentifier___ResourceProtocol {}

Templates/Scene.xctemplate/Scene/___VARIABLE_sceneIdentifier___/___VARIABLE_sceneIdentifier___Component.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import SwiftUI
 
@@ -14,9 +14,9 @@ struct ___VARIABLE_sceneIdentifier___Component<Model: ___VARIABLE_sceneIdentifie
 }
 
 #if DEBUG
-#Preview {
-    ___VARIABLE_sceneIdentifier___Component(
-        model: ___VARIABLE_sceneIdentifier___ComponentModelMock()
-    )
-}
+    #Preview {
+        ___VARIABLE_sceneIdentifier___Component(
+            model: ___VARIABLE_sceneIdentifier___ComponentModelMock()
+        )
+    }
 #endif

Templates/Scene.xctemplate/Scene/___VARIABLE_sceneIdentifier___/___VARIABLE_sceneIdentifier___ComponentModel.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import FuturedArchitecture
 import Observation
@@ -9,7 +9,6 @@ protocol ___VARIABLE_sceneIdentifier___ComponentModelProtocol: ComponentModel {
 
 @Observable
 final class ___VARIABLE_sceneIdentifier___ComponentModel: ___VARIABLE_sceneIdentifier___ComponentModelProtocol {
-
     let onEvent: (Event) -> Void
 
     private let dataCache: DataCache<DataCacheModel>
@@ -32,12 +31,12 @@ extension ___VARIABLE_sceneIdentifier___ComponentModel {
 }
 
 #if DEBUG
-@Observable
-final class ___VARIABLE_sceneIdentifier___ComponentModelMock: ___VARIABLE_sceneIdentifier___ComponentModelProtocol {
-    typealias Event = ___VARIABLE_sceneIdentifier___ComponentModel.Event
+    @Observable
+    final class ___VARIABLE_sceneIdentifier___ComponentModelMock: ___VARIABLE_sceneIdentifier___ComponentModelProtocol {
+        typealias Event = ___VARIABLE_sceneIdentifier___ComponentModel.Event
 
-    var onEvent: (Event) -> Void = { _ in }
+        var onEvent: (Event) -> Void = { _ in }
 
-    func onAppear() async {}
-}
+        func onAppear() async {}
+    }
 #endif

Templates/SceneFlowProvider.xctemplate/___VARIABLE_sceneFlowProviderIdentifier___SceneFlowProvider.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import EnumIdentable
 import FuturedArchitecture
@@ -31,8 +31,8 @@ final class ___VARIABLE_sceneFlowProviderIdentifier___SceneFlowProvider: @MainAc
             EmptyView()
         case .otherDestination:
             EmptyView()
-        // case .end:
-        //     EmptyView()
+            // case .end:
+            //     EmptyView()
         }
     }
 }

Templates/Service.xctemplate/___VARIABLE_serviceIdentifier___.swift

@@ -1,7 +1,5 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
-protocol ___VARIABLE_serviceIdentifier___ {
-}
+protocol ___VARIABLE_serviceIdentifier___ {}
 
-final class Production___VARIABLE_serviceIdentifier___: ___VARIABLE_serviceIdentifier___ {
-}
+final class Production___VARIABLE_serviceIdentifier___: ___VARIABLE_serviceIdentifier___ {}

Templates/SwiftUI App.xctemplate/App.swift

@@ -1,12 +1,9 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import SwiftUI
 
 #error("Add https://github.com/futuredapp/FuturedKit.git to the project!")
 
-// swiftlint:disable:next line_length
-#warning("Add UILaunchScreen (dictionary) to Info.plist. Without it, iOS runs the app in legacy compatibility mode and the UI does not fill the full screen on modern devices.")
-
 #warning("Move the SwiftFormat and SwiftLint build phases above Compile Sources (templates can only append phases).")
 
 @main
@@ -17,8 +14,8 @@ struct ___PACKAGENAME:identifier___App: App {
 
     init() {
         let coordinator = AppCoordinator(container: Container())
-        self._coordinator = State(wrappedValue: coordinator)
-        self.appDelegate.delegate = coordinator
+        _coordinator = State(wrappedValue: coordinator)
+        appDelegate.delegate = coordinator
     }
 
     var body: some Scene {

Templates/SwiftUI App.xctemplate/AppCoordinator.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import SwiftUI
 
@@ -19,6 +19,5 @@ final class AppCoordinator {
 
 extension AppCoordinator: AppDelegateProtocol {
     // swiftlint:disable:next discouraged_optional_collection
-    func applicationDidFinishLaunching(with launchOptions: [UIApplication.LaunchOptionsKey: Any]?) {
-    }
+    func applicationDidFinishLaunching(with _: [UIApplication.LaunchOptionsKey: Any]?) {}
 }

Templates/SwiftUI App.xctemplate/AppDelegate.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 import UIKit
 
@@ -12,11 +12,12 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
     weak var delegate: AppDelegateProtocol?
 
     func application(
-        _ application: UIApplication,
+        _: UIApplication,
         didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? = nil
     ) -> Bool {
         delegate?.applicationDidFinishLaunching(with: launchOptions)
         return true
     }
 }
+
 // swiftlint:enable discouraged_optional_collection

Templates/SwiftUI App.xctemplate/CacheProjection.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 protocol CacheProjection: Equatable {
     associatedtype CacheModel: Equatable
@@ -20,7 +20,7 @@ protocol CacheProjection: Equatable {
 /// Default `data(for:from:)` for projections that don't use an ID.
 /// Projections with a real `ID` type are forced to implement it.
 extension CacheProjection where ID == Void {
-    static func data(for id: ID, from cache: CacheModel) -> Self? {
+    static func data(for _: ID, from _: CacheModel) -> Self? {
         nil
     }
 }

Templates/SwiftUI App.xctemplate/ComponentState.swift

@@ -1,4 +1,4 @@
-//  ___FILEHEADER___
+//___FILEHEADER___
 
 /// Screen/component-level lifecycle state.
 ///
@@ -11,21 +11,25 @@ nonisolated enum ComponentState: Equatable {
     case error(StateInfoConfig)
 
     var isLoading: Bool {
-        if case .loading = self { return true }
+        if case .loading = self {
+            return true
+        }
         return false
     }
 
     var isError: Bool {
-        if case .error = self { return true }
+        if case .error = self {
+            return true
+        }
         return false
     }
 
     var infoConfig: StateInfoConfig? {
         switch self {
         case let .empty(config), let .error(config):
-            return config
+            config
         case .ready, .loading:
-            return nil
+            nil
         }
     }
 }