RxExtensions7.swift

class DateTextField: UITextField {
    var selectedDate: Date?
    private let disposeBag = DisposeBag()
    
    override func awakeFromNib() {
        super.awakeFromNib()
        let datePicker = UIDatePicker()
        inputView = datePicker
        datePicker.rx.value.asObservable().subscribe(onNext: { date in
            self.selectedDate = date
            self.text = date.formattedForView()
        }).disposed(by: disposeBag)
    }
}