# Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
# For details: https://github.com/PyCQA/pylint/blob/main/LICENSE
# Copyright (c) https://github.com/PyCQA/pylint/blob/main/CONTRIBUTORS.txt
from __future__ import annotations
import warnings
from typing import Any
from pylint.config.option_manager_mixin import OptionsManagerMixIn
from pylint.config.options_provider_mixin import ( # type: ignore[attr-defined]
OptionsProviderMixIn,
)
class ConfigurationMixIn(OptionsManagerMixIn, OptionsProviderMixIn): # type: ignore[misc]
"""Basic mixin for simple configurations which don't need the
manager / providers model.
"""
def __init__(self, *args: Any, **kwargs: Any) -> None:
# TODO: 3.0: Remove deprecated class
warnings.warn(
"ConfigurationMixIn has been deprecated and will be removed in pylint 3.0",
DeprecationWarning,
stacklevel=2,
)
if not args:
kwargs.setdefault("usage", "")
OptionsManagerMixIn.__init__(self, *args, **kwargs)
OptionsProviderMixIn.__init__(self)
if not getattr(self, "option_groups", None):
self.option_groups: list[tuple[str, str]] = []
for _, optdict in self.options:
try:
gdef = (optdict["group"].upper(), "")
except KeyError:
continue
if gdef not in self.option_groups:
self.option_groups.append(gdef)
self.register_options_provider(self, own_group=False)
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