Function slider

pywebio/input.py:655–675

r"""Range input. :param int/float value: The initial value of the slider. :param int/float min_value: The minimum permitted value. :param int/float max_value: The maximum permitted value. :param int step: The stepping interval. Only available when ``value``, ``min_value`` and

(label: str = '', *, name: str = None, value: Union[int, float] = 0, min_value: Union[int, float] = 0,
           max_value: Union[int, float] = 100, step: int = 1, validate: Callable[[Any], Optional[str]] = None,
           onchange: Callable[[Any], None] = None, required: bool = None, help_text: str = None, **other_html_attrs)

def slider(label: str = '', *, name: str = None, value: Union[int, float] = 0, min_value: Union[int, float] = 0,
           max_value: Union[int, float] = 100, step: int = 1, validate: Callable[[Any], Optional[str]] = None,
           onchange: Callable[[Any], None] = None, required: bool = None, help_text: str = None, **other_html_attrs):
    r"""Range input.

    :param int/float value: The initial value of the slider.
    :param int/float min_value: The minimum permitted value.
    :param int/float max_value: The maximum permitted value.
    :param int step: The stepping interval.
       Only available when ``value``, ``min_value`` and ``max_value`` are all integer.
    :param - label, name, validate, onchange, required, help_text, other_html_attrs: Those arguments have the same meaning as for `input()`
    :return int/float: If one of ``value``, ``min_value`` and ``max_value`` is float,
       the return value is a float, otherwise an int is returned.
    """
    item_spec, valid_func, onchange_func = _parse_args(locals())
    item_spec['type'] = 'slider'
    item_spec['float'] = any(isinstance(i, float) for i in (value, min_value, max_value))
    if item_spec['float']:
        item_spec['step'] = 'any'

    return single_input(item_spec, valid_func, lambda d: d, onchange_func)


def input_group(label: str = '', inputs: List = None, validate: Callable[[Dict], Optional[Tuple[str, str]]] = None,