Находки в опенсорсе: Python

Не самая простая задача, но прикольная: https://github.com/wemake-services/wemake-python-styleguide/issues/3501
Подойдет тем, кто уже делает не первый PR :)

#ast #wemake_python_styleguide

GitHub

False positive for `WPS529` · Issue #3501 · wemake-services/wemake-python-styleguide

Code like this def func(**kwargs): if 'a' in kwargs: assert 'a_kwargs' not in kwargs else: kwargs['a'] = other( **kwargs.pop('a_kwargs', {}), ) raises WPS529 I don&#...

873 viewsНикита Соболев, 12:00

Находки в опенсорсе: Python

https://github.com/wemake-services/wemake-python-styleguide/issues/3506

Поправить описание того, что мы считаем "сложным" кодом внутри f строк

#wemake_python_styleguide #docs

GitHub

False positive for `WPS237` · Issue #3506 · wemake-services/wemake-python-styleguide

What's wrong I encountered this error in one of my functions for a game on Pygame, and after reviewing the WPS documentation, I believe it is a false positive. Please review the function yourse...

1.31K viewsНикита Соболев, 12:47

Находки в опенсорсе: Python

🚀 New issue to wemake-services/wemake-python-styleguide by @luminoso
📝 False positive for WPS457 when using asyncio to control loops (#3573)

What's wrong

For the code:

import asyncio


async def infinite_loop() -> None:
    try:
        while True:
            await asyncio.sleep(1)
            print("I'm alive. And doing work.")
    except asyncio.CancelledError:
        print("Loop cancelled")


t = asyncio.create_task(infinite_loop())
await asyncio.sleep(5)
t.cancel()

WPS457: Found an infinite while loop is raised. But infinite loop is being handled. Just not within the while loop.

How it should be

Not to raise WPS457.

Not 100% sure here if it is the best practice or not.
Also probably the solution is too complex and is just easier to add a noqa in the code.

Flake8 version and plugins

{
  "platform": {
    "python_implementation": "CPython",
    "python_version": "3.13.9",
    "system": "Linux"
  },
  "plugins": [
    {
      "plugin": "mccabe",
      "version": "0.7.0"
    },
    {
      "plugin": "pycodestyle",
      "version": "2.14.0"
    },
    {
      "plugin": "pyflakes",
      "version": "3.4.0"
    },
    {
      "plugin": "wemake-python-styleguide",
      "version": "1.4.0"
    }
  ],
  "version": "7.3.0"
}

pip information

pip 25.3 from /var/home/luminoso/.local/lib/python3.14/site-packages/pip (python 3.14)
anyio==4.11.0
archspec==0.2.5
argcomplete==3.6.3
asttokens==3.0.0
attrs==25.4.0
boto3==1.42.4
botocore==1.42.4
Brlapi==0.8.7
Brotli==1.1.0
certifi==2025.7.9
charset-normalizer==3.4.3
click==8.1.7
conda==25.11.0
conda-package-handling==2.4.0
conda_package_streaming==0.11.0
cupshelpers==1.0
dasbus==1.7
dbus-python==1.4.0
decorator==5.2.1
distro==1.9.0
executing==2.2.1
fedora-third-party==0.10
file-magic==0.4.0
frozendict==2.4.6
gbinder-python==1.1.2
h11==0.16.0
httpcore==1.0.9
httpx==0.28.1
idna==3.10
ipython==8.37.0
jedi==0.19.2
jmespath==1.0.1
jsonpatch==1.33
jsonpointer==2.4
jsonschema==4.23.0
jsonschema-specifications==2024.10.1
langtable==0.0.69
louis==3.33.0
matplotlib-inline==0.1.7
menuinst==2.3.1
mercurial==7.1.1
mutagen==1.47.0
nftables==0.1
olefile==0.47
packaging==25.0
parso==0.8.5
pexpect==4.9.0
pillow==11.3.0
platformdirs==4.2.2
pluggy==1.6.0
progressbar2==4.5.0
prompt_toolkit==3.0.41
psutil==7.0.0
ptyprocess==0.7.0
pure_eval==0.2.3
PyAudio==0.2.13
pycairo==1.28.0
pyclip==0.7.0
pycosat==0.6.6
pycryptodomex==3.23.0
pycups==2.0.4
pyenchant==3.2.2
pygdbmi==0.11.0.0
Pygments==2.19.1
PyGObject==3.54.5
pyinotify==0.9.6
PySocks==1.7.1
python-dateutil==2.9.0.post0
python-linux-procfs==0.7.3
python-utils==3.9.1
pyudev==0.24.3
pyxdg==0.27
PyYAML==6.0.2
pyynl @ file:///builddir/build/BUILD/kernel-6.17.10-build/kernel-6.17.10/linux-6.17.10-300.fc43.x86_64/tools/net/ynl
RapidFuzz==3.12.2
referencing==0.36.2
regex==2025.10.23
requests==2.32.5
rpds-py==0.27.0
rpm==6.0.0
rpmautospec==0.8.3
rpmautospec-core==0.1.5
ruamel.yaml==0.18.16
ruamel.yaml.clib==0.2.12
s3transfer==0.16.0
selinux @ file:///builddir/build/BUILD/libselinux-3.9-build/libselinux-3.9/src
sentry-sdk==2.35.0
sepolicy @ file:///builddir/build/BUILD/policycoreutils-3.9-build/selinux-3.9/python/sepolicy
setools==4.6.0
setuptools==78.1.1
six==1.17.0
sniffio==1.3.1
sos==4.10.1
stack_data==0.6.3
tqdm==4.67.1
traitlets==5.14.3
typing_extensions==4.15.0
urllib3==2.5.0
wcwidth==0.2.13
websockets==15.0.1
yt-dlp==2025.10.22
zstandard==0.25.0

OS information

$ lsb_release -a
LSB Version:    n/a
Distributor ID: Fedora
Description:    Fedora Linux 43.20251209.0 (Kinoite)
Release:        43
Codename:       n/a

#bug #help_wanted #levelstarter #good_first_issue #wemake_python_styleguide #wps
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