For backwards compatibility, this method handles checkboxes
        and radio buttons in a single call. It will not uncheck any
        checkboxes unless explicitly specified by ``data``, in contrast
        with the default behavior of :func:`~Form.set_checkbox`.

def check(self, data):
        """For backwards compatibility, this method handles checkboxes
        and radio buttons in a single call. It will not uncheck any
        checkboxes unless explicitly specified by ``data``, in contrast
        with the default behavior of :func:`~Form.set_checkbox`.
        """
        for (name, value) in data.items():
            try:
                self.set_checkbox({name: value}, uncheck_other_boxes=False)
                continue
            except InvalidFormMethod:
                pass
            try:
                self.set_radio({name: value})
                continue
            except InvalidFormMethod:
                pass
            raise LinkNotFoundError("No input checkbox/radio named " + name)