Formatting when splitting functions onto multiple lines.

[rggjan]

Swimat formats this:

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
    var window: UIWindow?

    func application(_ app: UIApplication, didFinishLaunchingWithOptions _: [UIApplication.LaunchOptionsKey: Any]?)
        -> Bool {
        app.isIdleTimerDisabled = true
        return true
    }
}

to this:

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
    var window: UIWindow?

    func application(_ app: UIApplication, didFinishLaunchingWithOptions _: [UIApplication.LaunchOptionsKey: Any]?)
        -> Bool {
            app.isIdleTimerDisabled = true
            return true
    }
}

and, even worse, this:

@UIApplicationMain
class AppDelegate: UIResponder,
    UIApplicationDelegate {
    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
        return true
    }

    func application(_ application: UIApplication, configurationForConnecting connectingSceneSession: UISceneSession, options: UIScene.ConnectionOptions) -> UISceneConfiguration {
        return UISceneConfiguration(name: "Default Configuration", sessionRole: connectingSceneSession.role)
    }

    func application(_ application: UIApplication, didDiscardSceneSessions sceneSessions: Set<UISceneSession>) {
    }
}

to this:

@UIApplicationMain
class AppDelegate: UIResponder,
    UIApplicationDelegate {
        func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
            return true
        }

        func application(_ application: UIApplication, configurationForConnecting connectingSceneSession: UISceneSession, options: UIScene.ConnectionOptions) -> UISceneConfiguration {
            return UISceneConfiguration(name: "Default Configuration", sessionRole: connectingSceneSession.role)
        }

        func application(_ application: UIApplication, didDiscardSceneSessions sceneSessions: Set<UISceneSession>) {
        }
}

Is this expected?

[Jintin]

Thanks for report, the root cause is the wrap in un-complete line.

    func application(_ app: UIApplication, didFinishLaunchingWithOptions _: [UIApplication.LaunchOptionsKey: Any]?)
        -> Bool {

and

class AppDelegate: UIResponder,
    UIApplicationDelegate {

You can try [cmd] + [a] and [control] + [i] to compare apple built-in indent vs swimat does. Anyway this will fix in next version. Before the release come out, you can first keep these in same line like:

    func application(_ app: UIApplication, didFinishLaunchingWithOptions _: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {

and

class AppDelegate: UIResponder, UIApplicationDelegate {