block10.swift

extension AppDelegate: UNUserNotificationCenterDelegate {

    func userNotificationCenter(_ center: UNUserNotificationCenter, openSettingsFor notification: UNNotification?) {
        openSettings()
    }

    func openSettings() {
        let storyboard = UIStoryboard(name: "Settings", bundle: nil)
        let settings = storyboard.instantiateViewController(withIdentifier: "Settings")
        window?.rootViewController = settings
    }

}