Medium blogpost snippet

SettingsViewController.swift

private func setUp(settingSwitch: UISwitch, with toggle: Toggle) {
    let (value, isBusy) = toggle.manage(change: settingSwitch.rx.isOn.changed.asObservable())

    // ...

    let isSwitchDisabled = isBusy
        .map { !$0 }

    isSwitchDisabled
        .drive(settingSwitch.rx.isEnabled)
        .disposed(by: disposeBag)

    // ...
}