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Extract config filenames as constant

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Łukasz Wieczorek 2022-08-01 09:46:10 +02:00
parent 91a7fa9ac3
commit 083c5d5513
1 changed files with 3 additions and 2 deletions
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5
src/flake8/options/config.py
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@ -12,6 +12,7 @@ from flake8 import exceptions
from flake8.options.manager import OptionManager
LOG = logging.getLogger(__name__)
CONFIG_FILENAMES = ("setup.cfg", "tox.ini", ".flake8")
def _stat_key(s: str) -> Tuple[int, int]:
@ -21,14 +22,14 @@ def _stat_key(s: str) -> Tuple[int, int]:
def _find_config_file(path: str) -> Optional[str]:
# on windows if the homedir isn't detected this returns back `~`
# on Windows if the homedir isn't detected this returns back `~`
home = os.path.expanduser("~")
home_stat = _stat_key(home) if home != "~" else None
dir_stat = _stat_key(path)
cfg = configparser.RawConfigParser()
while True:
for candidate in ("setup.cfg", "tox.ini", ".flake8"):
for candidate in CONFIG_FILENAMES:
cfg_path = os.path.join(path, candidate)
try:
cfg.read(cfg_path, encoding="UTF-8")