| """For backward compatibility, expose main functions from |
| ``setuptools.config.setupcfg`` |
| """ |
| import warnings |
| from functools import wraps |
| from textwrap import dedent |
| from typing import Callable, TypeVar, cast |
| |
| from .._deprecation_warning import SetuptoolsDeprecationWarning |
| from . import setupcfg |
| |
| Fn = TypeVar("Fn", bound=Callable) |
| |
| __all__ = ('parse_configuration', 'read_configuration') |
| |
| |
| def _deprecation_notice(fn: Fn) -> Fn: |
| @wraps(fn) |
| def _wrapper(*args, **kwargs): |
| msg = f"""\ |
| As setuptools moves its configuration towards `pyproject.toml`, |
| `{__name__}.{fn.__name__}` became deprecated. |
| |
| For the time being, you can use the `{setupcfg.__name__}` module |
| to access a backward compatible API, but this module is provisional |
| and might be removed in the future. |
| """ |
| warnings.warn(dedent(msg), SetuptoolsDeprecationWarning, stacklevel=2) |
| return fn(*args, **kwargs) |
| |
| return cast(Fn, _wrapper) |
| |
| |
| read_configuration = _deprecation_notice(setupcfg.read_configuration) |
| parse_configuration = _deprecation_notice(setupcfg.parse_configuration) |
