Python vscode tips

install useful libs

pip install black
pip install flake8
pip install pytest
pip install pylint

Linting

Pylint

Powerful one, mostly a good choice.

Prospector

I have a project which has no depence of Django, But Prospector keep reporting Django is not available on the PYTHONPATH for each py file, which I didn’t install on venv lib.

[Pylance]

For moudle developer: Steps To fix worng Hint could not be resolved Pylance(reportMissingImports) Shift+Ctrl+P, types setting, find Perference: Open Settings (JSON)

add following into settings.json

"python.analysis.extraPaths": [
    "./src",　　
    "./modules"
]

flake8

add following into settings.json

"python.linting.flake8Args": [
    "--ignore=E203,W503"
],

Fromatting

black

add black as default formator for vscode

"python.formatting.provider": "black",
"python.formatting.blackArgs": [
    "-l",
    "80"
],

Testing

Links

• black: https://black.readthedocs.io/
• Bandit: https://github.com/openstack/bandit
• Codacy: https://www.codacy.com/
• Dodgy: https://github.com/landscapeio/dodgy
• Draw.io: https://www.draw.io/
• Flake8: https://github.com/PyCQA/flake8
• Frosted: https://github.com/timothycrosley/frosted
• Landscape.io: https://landscape.io/
• McCabe: https://github.com/PyCQA/mccabe
• Prospector: https://github.com/landscapeio/prospector
• Pydocstyle: https://github.com/PyCQA/pydocstyle
• Pylama: https://github.com/klen/pylama
• Pylint: https://github.com/PyCQA/pylint
• Pyroma: https://github.com/regebro/pyroma
• Pyt: https://github.com/python-security/pyt
• PyTest: https://docs.pytest.org/
• PyUp.io: https://pyup.io/
• Radon: https://github.com/rubik/radon
• Safety: https://github.com/pyupio/safety
• Tox: https://github.com/tox-dev/tox
• Vulture: https://github.com/jendrikseipp/vulture

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