TwowayBinding

TwowayBinding.swift

//MARK: Two-way Bindings
extension ControlProperty {
    func twoWayBindTo(_ variable: Variable<E>) -> Disposable {
        let bindUI = variable.asObservable().bind(to: self)
        let bindVariable = subscribe(
            onNext: {value in
                variable.value = value
        }, onCompleted: {
            bindUI.dispose()
        })
        return CompositeDisposable(bindUI, bindVariable)
    }
    func twoWayBindTo(_ variable: Variable<E>, dueTime: TimeInterval) -> Disposable {
        let bindUI = variable.asObservable().bind(to: self)
        let bindVariable = debounce(dueTime, scheduler: MainScheduler.instance)
            .subscribe(
            onNext: {value in
                variable.value = value
        }, onCompleted: {
            bindUI.dispose()
        })
        return CompositeDisposable(bindUI, bindVariable)
    }

    func twoWayBindTo(_ variable: Variable<E?>) -> Disposable {
        let bindUI = variable.asObservable().unwrap().bind(to: self)
        let bindVariable = subscribe(
            onNext: {value in
                variable.value = value
        }, onCompleted: {
            bindUI.dispose()
        })
        return CompositeDisposable(bindUI, bindVariable)
    }
}