```swift func rememberDevice() { Amplify.Auth.rememberDevice() { result in switch result { case .success: print("Remember device succeeded") case .failure(let error): print("Remember device failed with error \(error)") } } } ``` ```swift func rememberDevice() -> AnyCancellable { Amplify.Auth.rememberDevice() .resultPublisher .sink { if case let .failure(authError) = $0 { print("Remember device failed with error \(authError)") } } receiveValue: { print("Remember device succeeded") } } ```