swift - ReactiveCocoa swift3迁移

Question

我正在将一段代码从 swift2 转换为 swift 3。我正在使用 ReactiveCocoa，我的旧代码是这样的：

API.signin(withEmail: emailTextField.text!, password: passwordTextField.text!)
    .on(started: {
            SVProgressHUD.show()
        },
        failed: { [weak self] error in
            if error == .NotAuthorized {
                self?.view.window?.dodo.error("Not authorized")
            } else {
                self?.view.window?.dodo.error("An error occured !")
            }
        },
        terminated: {
            SVProgressHUD.dismiss()
        },
        next: { [weak self] user in
            print("user: \(user)")
            UserService.userId = user.identifier

            self?.emailTextField.text = nil
            self?.passwordTextField.text = nil
            self?.performSegueWithIdentifier(kRootSegueIdentifier, sender: self)
        })
    .start()

}

API.signin 的类型是 SignamProducer 似乎“下一个：”在新版本的 ReactiveCoca 中不再存在。我该怎么办 ？

Answer 1

现在它变成了价值：如下所示

SignalProducer<Int, NoError>(value: 1)
        .on(value: {
            print("value = \($0)")
        })
        .start()