import UIKit #if os(iOS) class PlatformAppDelegate: UIResponder, UIApplicationDelegate {} #elseif os(OSX) class PlatformAppDelegate: NSObject, NSApplicationDelegate {} #endif @UIApplicationMain class AppDelegate: CrossPlatformAppDelegate { var window: UIWindow? let configDir = NSSearchPathForDirectoriesInDomains(.applicationSupportDirectory, .userDomainMask, true)[0] func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool { // Override point for customization after application launch self.vpnTunnelProviderManagerInit() return true } }