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"""propcache: An accelerated property cache for Python classes."""
from typing import TYPE_CHECKING
_PUBLIC_API = ("cached_property", "under_cached_property")
__version__ = "0.3.2"
__all__ = ()
# Imports have moved to `propcache.api` in 0.2.0+.
# This module is now a facade for the API.
if TYPE_CHECKING:
from .api import cached_property as cached_property # noqa: F401
from .api import under_cached_property as under_cached_property # noqa: F401
def _import_facade(attr: str) -> object:
"""Import the public API from the `api` module."""
if attr in _PUBLIC_API:
from . import api # pylint: disable=import-outside-toplevel
return getattr(api, attr)
raise AttributeError(f"module '{__package__}' has no attribute '{attr}'")
def _dir_facade() -> list[str]:
"""Include the public API in the module's dir() output."""
return [*_PUBLIC_API, *globals().keys()]
__getattr__ = _import_facade
__dir__ = _dir_facade
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