How to use the slider.beatmap.HitObject function in slider

time + duration,
            hitsound,
            Curve.from_kind_and_points(slider_type, points, pixel_length),
            repeat,
            pixel_length,
            ticks,
            num_beats,
            slider_tick_rate,
            ms_per_beat,
            edge_sounds,
            edge_additions,
            *rest,
        )


class HoldNote(HitObject):
    """A HoldNote hit element.

    Parameters
    ----------
    position : Position
        Where this HoldNote appears on the screen.
    time : timedelta
        When this HoldNote appears in the map.

    Notes
    -----
    A ``HoldNote`` can only appear in an osu!mania map.
    """
    type_code = 128

    @classmethod

Slider._parse,
                timing_points=timing_points,
                slider_multiplier=slider_multiplier,
                slider_tick_rate=slider_tick_rate,
            )
        elif type_ & Spinner.type_code:
            parse = Spinner._parse
        elif type_ & HoldNote.type_code:
            parse = HoldNote._parse
        else:
            raise ValueError(f'unknown type code {type_!r}')

        return parse(Position(x, y), time, hitsound, rest)


class Circle(HitObject):
    """A circle hit element.

    Parameters
    ----------
    position : Position
        Where this circle appears on the screen.
    time : timedelta
        When this circle appears in the map.
    """
    type_code = 1

    @classmethod
    def _parse(cls, position, time, hitsound, rest):
        if len(rest) > 1:
            raise ValueError('extra data: {rest!r}')

position : Position
        Where this circle appears on the screen.
    time : timedelta
        When this circle appears in the map.
    """
    type_code = 1

    @classmethod
    def _parse(cls, position, time, hitsound, rest):
        if len(rest) > 1:
            raise ValueError('extra data: {rest!r}')

        return cls(position, time, hitsound, *rest)


class Spinner(HitObject):
    """A spinner hit element

    Parameters
    ----------
    position : Position
        Where this spinner appears on the screen.
    time : timedelta
        When this spinner appears in the map.
    end_time : timedelta
        When this spinner ends in the map.
    addition : str
        Hitsound additions.
    """
    type_code = 8
    time_related_attributes = frozenset({'time', 'end_time'})

'Difficulty',
                'OverallDifficulty',
            ),
            approach_rate=_get_as_float(
                groups,
                'Difficulty',
                'ApproachRate',
                # old maps didn't have an AR so the OD is used as a default
                default=od,
            ),
            slider_multiplier=slider_multiplier,
            slider_tick_rate=slider_tick_rate,
            timing_points=timing_points,
            hit_objects=list(map(
                partial(
                    HitObject.parse,
                    timing_points=timing_points,
                    slider_multiplier=slider_multiplier,
                    slider_tick_rate=slider_tick_rate,
                ),
                groups['HitObjects'],
            )),

end_time, *rest = rest
        except ValueError:
            raise ValueError('missing end_time')

        try:
            end_time = timedelta(milliseconds=int(end_time))
        except ValueError:
            raise ValueError(f'end_time should be an int, got {end_time!r}')

        if len(rest) > 1:
            raise ValueError(f'extra data: {rest!r}')

        return cls(position, time, hitsound, end_time, *rest)


class Slider(HitObject):
    """A slider hit element.

    Parameters
    ----------
    position : Position
        Where this slider appears on the screen.
    time : datetime.timedelta
        When this slider appears in the map.
    end_time : datetime.timedelta
        When this slider ends in the map
    hitsound : int
        The sound played on the ticks of the slider.
    curve : Curve
        The slider's curve function.
    length : int
        The length of this slider in osu! pixels.