66 lines
2.3 KiB
Python
66 lines
2.3 KiB
Python
|
# Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
|
||
|
# For details: https://github.com/pylint-dev/pylint/blob/main/LICENSE
|
||
|
# Copyright (c) https://github.com/pylint-dev/pylint/blob/main/CONTRIBUTORS.txt
|
||
|
|
||
|
"""Arguments provider class used to expose options."""
|
||
|
|
||
|
from __future__ import annotations
|
||
|
|
||
|
from collections.abc import Iterator
|
||
|
from typing import Any
|
||
|
|
||
|
from pylint.config.arguments_manager import _ArgumentsManager
|
||
|
from pylint.typing import OptionDict, Options
|
||
|
|
||
|
|
||
|
class _ArgumentsProvider:
|
||
|
"""Base class for classes that provide arguments."""
|
||
|
|
||
|
name: str
|
||
|
"""Name of the provider."""
|
||
|
|
||
|
options: Options = ()
|
||
|
"""Options provided by this provider."""
|
||
|
|
||
|
option_groups_descs: dict[str, str] = {}
|
||
|
"""Option groups of this provider and their descriptions."""
|
||
|
|
||
|
def __init__(self, arguments_manager: _ArgumentsManager) -> None:
|
||
|
self._arguments_manager = arguments_manager
|
||
|
"""The manager that will parse and register any options provided."""
|
||
|
|
||
|
self._arguments_manager._register_options_provider(self)
|
||
|
|
||
|
def _option_value(self, opt: str) -> Any:
|
||
|
"""Get the current value for the given option."""
|
||
|
return getattr(self._arguments_manager.config, opt.replace("-", "_"), None)
|
||
|
|
||
|
def _options_by_section(
|
||
|
self,
|
||
|
) -> Iterator[
|
||
|
tuple[str, list[tuple[str, OptionDict, Any]]]
|
||
|
| tuple[None, dict[str, list[tuple[str, OptionDict, Any]]]]
|
||
|
]:
|
||
|
"""Return an iterator on options grouped by section.
|
||
|
|
||
|
(section, [list of (optname, optdict, optvalue)])
|
||
|
"""
|
||
|
sections: dict[str, list[tuple[str, OptionDict, Any]]] = {}
|
||
|
for optname, optdict in self.options:
|
||
|
sections.setdefault(optdict.get("group"), []).append( # type: ignore[arg-type]
|
||
|
(optname, optdict, self._option_value(optname))
|
||
|
)
|
||
|
if None in sections:
|
||
|
yield None, sections.pop(None) # type: ignore[call-overload]
|
||
|
for section, options in sorted(sections.items()):
|
||
|
yield section.upper(), options
|
||
|
|
||
|
def _options_and_values(
|
||
|
self, options: Options | None = None
|
||
|
) -> Iterator[tuple[str, OptionDict, Any]]:
|
||
|
"""DEPRECATED."""
|
||
|
if options is None:
|
||
|
options = self.options
|
||
|
for optname, optdict in options:
|
||
|
yield optname, optdict, self._option_value(optname)
|