import Foundation public enum WatchUserDefaultsKey: String { case watchSSID } public final class WatchUserDefaults { public static var shared = WatchUserDefaults() private let userDefaults = UserDefaults() public func set(_ value: Any?, key: WatchUserDefaultsKey) { userDefaults.set(value, forKey: key.rawValue) } public func string(for key: WatchUserDefaultsKey) -> String? { userDefaults.string(forKey: key.rawValue) } }