Upgrade to Swift 4.2

Author: Luc Dion

LayoutFrameworkBenchmark.xcodeproj/project.pbxproj

@@ -241,8 +241,8 @@
 				TargetAttributes = {
 					24661CFB1F4EFFF5002CB883 = {
 						CreatedOnToolsVersion = 8.3.2;
-						DevelopmentTeam = 4Q596JWQC5;
-						LastSwiftMigration = 0920;
+						DevelopmentTeam = ZYH5WDPX24;
+						LastSwiftMigration = 1010;
 						ProvisioningStyle = Automatic;
 					};
 				};
@@ -481,14 +481,13 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
-				DEVELOPMENT_TEAM = 4Q596JWQC5;
+				DEVELOPMENT_TEAM = ZYH5WDPX24;
 				INFOPLIST_FILE = LayoutFrameworkBenchmark/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.lucdion.LayoutFrameworkBenchmark;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
-				SWIFT_SWIFT3_OBJC_INFERENCE = Default;
-				SWIFT_VERSION = 4.0;
+				SWIFT_VERSION = 4.2;
 			};
 			name = Debug;
 		};
@@ -498,14 +497,13 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
-				DEVELOPMENT_TEAM = 4Q596JWQC5;
+				DEVELOPMENT_TEAM = ZYH5WDPX24;
 				INFOPLIST_FILE = LayoutFrameworkBenchmark/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.lucdion.LayoutFrameworkBenchmark;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
-				SWIFT_SWIFT3_OBJC_INFERENCE = Default;
-				SWIFT_VERSION = 4.0;
+				SWIFT_VERSION = 4.2;
 			};
 			name = Release;
 		};

LayoutFrameworkBenchmark.xcodeproj/xcshareddata/xcschemes/LayoutFrameworkBenchmark.xcscheme

@@ -42,9 +42,9 @@
       </AdditionalOptions>
    </TestAction>
    <LaunchAction
-      buildConfiguration = "Release"
-      selectedDebuggerIdentifier = ""
-      selectedLauncherIdentifier = "Xcode.IDEFoundation.Launcher.PosixSpawn"
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
       ignoresPersistentStateOnLaunch = "NO"

LayoutFrameworkBenchmark/AppDelegate.swift

@@ -14,7 +14,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
     var window: UIWindow?
 
 
-    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey : Any]? = nil) -> Bool {
+    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
         window = UIWindow(frame: UIScreen.main.bounds)
         window?.rootViewController = UINavigationController(rootViewController: BenchmarkViewController())
         window?.makeKeyAndVisible()

LayoutFrameworkBenchmark/Benchmarks/BenchmarkViewController.swift

@@ -29,7 +29,7 @@ class BenchmarkViewController: UITableViewController {
             return CollectionViewControllerFeedItemFlexLayoutView(data: data)
         }),
 
-        ViewControllerData(title: "LayoutKit 7.0", factoryBlock: { viewCount in
+        ViewControllerData(title: "LayoutKit 10.0", factoryBlock: { viewCount in
             let data = FeedItemData.generate(count: viewCount)
             return CollectionViewControllerFeedItemLayoutKitView(data: data)
         }),
@@ -39,17 +39,17 @@ class BenchmarkViewController: UITableViewController {
             return CollectionViewControllerFeedItemManualView(data: data)
         }),
 
-		ViewControllerData(title: "NKFrameLayoutKit", factoryBlock: { viewCount in
+		ViewControllerData(title: "NKFrameLayoutKit 2.4", factoryBlock: { viewCount in
 			let data = FeedItemData.generate(count: viewCount)
 			return CollectionViewControllerFeedItemNKFrameLayoutKitView(data: data)
 		}),
 
-        ViewControllerData(title: "NotAutoLayout", factoryBlock: { viewCount in
+        ViewControllerData(title: "NotAutoLayout 3.2", factoryBlock: { viewCount in
             let data = FeedItemData.generate(count: viewCount)
             return CollectionViewControllerFeedItemNotAutoLayoutView(data: data)
         }),
 
-        ViewControllerData(title: "PinLayout 1.7", factoryBlock: { viewCount in
+        ViewControllerData(title: "PinLayout 1.8", factoryBlock: { viewCount in
             let data = FeedItemData.generate(count: viewCount)
             return CollectionViewControllerFeedItemPinLayoutView(data: data)
         }),