func showSignInError()

in Swift/KVSiOSApp/SignInViewController.swift [64:75]

• 10 lines of code
• 2 McCabe index (conditional complexity)

    func showSignInError(signInResult: SignInResult) {
        switch (signInResult.signInState) {
        case .signedIn:
            self.dismiss(animated: true, completion: nil)
        default:
            let alertController = UIAlertController(title: "Login Error", message: "There was an error with your login, please contact user support", preferredStyle: .alert)

            alertController.addAction(UIAlertAction(title: "OK", style: .cancel, handler: nil))

            self.present(alertController, animated: true, completion: nil)
        }
    }