Source code for bokeh.core.property.any

#-----------------------------------------------------------------------------
# Copyright (c) Anaconda, Inc., and Bokeh Contributors.
# All rights reserved.
#
# The full license is in the file LICENSE.txt, distributed with this software.
#-----------------------------------------------------------------------------
""" Provide wildcard properties.

The Any and AnyRef properties can be used to hold values without performing
any validation.

"""

#-----------------------------------------------------------------------------
# Boilerplate
#-----------------------------------------------------------------------------
from __future__ import annotations

import logging # isort:skip
log = logging.getLogger(__name__)

#-----------------------------------------------------------------------------
# Imports
#-----------------------------------------------------------------------------

# Standard library imports
import typing

# Bokeh imports
from .bases import Init, Property

#-----------------------------------------------------------------------------
# Globals and constants
#-----------------------------------------------------------------------------

__all__ = (
    "Any",
    "AnyRef",
)

#-----------------------------------------------------------------------------
# General API
#-----------------------------------------------------------------------------



class Any(Property[typing.Any]):
    """ Accept all values.

    The ``Any`` property does not do any validation or transformation.

    Args:
        default (obj or None, optional) :
            A default value for attributes created from this property to
            have (default: None)

        help (str or None, optional) :
            A documentation string for this property. It will be automatically
            used by the :ref:`bokeh.sphinxext.bokeh_prop` extension when
            generating Spinx documentation. (default: None)

    Example:

        .. code-block:: python

            >>> class AnyModel(HasProps):
            ...     prop = Any()
            ...

            >>> m = AnyModel()

            >>> m.prop = True

            >>> m.prop = 10

            >>> m.prop = 3.14

            >>> m.prop = "foo"

            >>> m.prop = [1, 2, 3]

    """

    # TODO: default should be explicitly defined by the user (i.e. intrinsic here)
    def __init__(self, default: Init[typing.Any] = None, help: str | None = None) -> None:
        super().__init__(default=default, help=help)




class AnyRef(Any):
    """ Accept all values and force reference discovery. """

    @property
    def has_ref(self) -> bool:
        return True


#-----------------------------------------------------------------------------
# Dev API
#-----------------------------------------------------------------------------

#-----------------------------------------------------------------------------
# Private API
#-----------------------------------------------------------------------------

#-----------------------------------------------------------------------------
# Code
#-----------------------------------------------------------------------------