python-dev-tools 2022.5.26

Needed and up-to-date tools to develop in Python

Needed and up-to-date tools to develop in Python (WORK IN PROGRESS)

Supported Python versions: the same as the classic Python interpreter (CPython)

Documentation

The full documentation can be read at https://python-dev-tools.readthedocs.io.

Installation

In a terminal, run:

$ python3 -m pip install python-dev-tools --user --upgrade

Full documentation on installation: https://python-dev-tools.readthedocs.io/en/latest/installation.html

That’s it! Use the provided linter (flake8), formatter (whataformatter) and precommit hook (TODO) where applicable.

Installation with Visual Studio Code

• Follow the installation procedure for python-dev-tools

• Be sure to have the official Python extension installed in VS Code

• Open VS Code from within your activated virtual environment (in fact, make sure that flake8 from python-dev-tools is in your PYTHON_PATH)

• In VS Code, open settings (F1 key, then type “Open Settings (JSON)”, then enter)

• Add in the opened JSON file (before the closing }):

"python.linting.enabled": true,
"python.linting.flake8Enabled": true,
"python.linting.flake8Path": "flake8",
"python.formatting.provider": "black",
"python.formatting.blackPath": "whataformatter",
"python.formatting.blackArgs": [],

Features

Integrate features of commonly used tools. This package provides usual dependencies to develop Python software.

• Simple linter

  • flake8 a_python_file.py lints a_python_file.py

  • based on flake8 and plugins: https://gitlab.com/pycqa/flake8

    • darglint: https://github.com/terrencepreilly/darglint

    • dlint: https://github.com/dlint-py/dlint

    • flake8-2020: https://github.com/asottile/flake8-2020

    • flake8-annotations: https://github.com/sco1/flake8-annotations

    • flake8-annotations-complexity: https://github.com/best-doctor/flake8-annotations-complexity

    • flake8-annotations-coverage: https://github.com/best-doctor/flake8-annotations-coverage

    • flake8-bandit: https://github.com/tylerwince/flake8-bandit

    • flake8-broken-line: https://github.com/sobolevn/flake8-broken-line

    • flake8-bugbear: https://github.com/PyCQA/flake8-bugbear

    • flake8-builtins: https://github.com/gforcada/flake8-builtins

    • flake8-comprehensions: https://github.com/adamchainz/flake8-comprehensions

    • flake8-debugger: https://github.com/JBKahn/flake8-debugger

    • flake8-docstrings: https://gitlab.com/pycqa/flake8-docstrings

    • flake8-eradicate: https://github.com/sobolevn/flake8-eradicate

    • flake8-expression-complexity: https://pypi.org/project/flake8-expression-complexity/

    • flake8-fixme: https://github.com/tommilligan/flake8-fixme

    • flake8-functions: https://github.com/best-doctor/flake8-functions

    • flake8-isort: https://github.com/gforcada/flake8-isort

    • flake8-logging-format: https://github.com/globality-corp/flake8-logging-format

    • flake8-mutable: https://github.com/ebeweber/flake8-mutable

    • flake8-pytest-style: https://github.com/m-burst/flake8-pytest-style

    • flake8-quotes: https://github.com/zheller/flake8-quotes/

    • flake8-rst-docstrings: https://github.com/peterjc/flake8-rst-docstrings

    • flake8-simplify: https://github.com/MartinThoma/flake8-simplify

    • flake8-string-format: https://github.com/xZise/flake8-string-format

    • flake8-tidy-imports: https://github.com/adamchainz/flake8-tidy-imports

    • flake8-typing-imports: https://github.com/asottile/flake8-typing-imports

    • flake8-use-fstring: https://github.com/MichaelKim0407/flake8-use-fstring

    • flake8-variables-names: https://github.com/best-doctor/flake8-variables-names

    • pep8-naming: https://github.com/PyCQA/pep8-naming

    • wemake-python-styleguide: https://github.com/wemake-services/wemake-python-styleguide

• Simple formatter

  • whataformatter a_python_file.py formats a_python_file.py

  • based on

    • autoflake: https://github.com/myint/autoflake

    • black: https://github.com/python/black

    • docformatter: https://github.com/PyCQA/docformatter

    • isort: https://github.com/PyCQA/isort

    • pybetter: https://github.com/lensvol/pybetter

    • pycln: https://github.com/hadialqattan/pycln

    • pyupgrade: https://github.com/asottile/pyupgrade

    • removestar: https://github.com/asmeurer/removestar

    • ssort: https://github.com/bwhmather/ssort

• Simple precommit hook

  • TODO

License

BSD 3-Clause license, feel free to contribute: https://python-dev-tools.readthedocs.io/en/latest/contributing.html.

TODO

• flake8 formatter to add URL to information on a warning

• documentation

• precommit

Changelog

2022.5.26

• Add docformatter formatter

• Add isort formatter

• Add pybetter formatter

• Add pycln formatter

• Add removestar formatter

• Add ssort formatter

• Remove cohesion linter (false warnings on pure data classes such as NamedTuple)

2022.5.20

• Add cohesion linter

• Add dlint linter

• Add flake8-annotations linter

• Add flake8-annotations-complexity linter

• Add flake8-annotations-coverage linter

• Add flake8-black linter

• Add flake8-expression-complexity linter

• Add flake8-functions linter

• Add flake8-pytest-style linter

• Add flake8-simplify linter

• Add flake8-tidy-imports linter

• Add flake8-typing-imports linter

• Add flake8-use-fstring linter

• Remove flake8-commas linter that is deprecated

• Fix whataformatter and add --target-version option for VS Code compatibility

2020.9.10

• The path provided to whatalinter can be the one of a directory (recursive search of Python files)

2020.9.7

• Remove E203 in flake8 for black compatibility

2020.9.4

• Add whatalinter_vscode for Visual Studio Code integration

2020.9.2

• Remove some warnings of wemake-python-styleguide, for instance allow f-strings

2020.9.1

• Use poetry

• Remove redundant linters

• Change max line length to 88 (default value of black)

• Replace pydocstyle with flake8-docstrings

• Add wemake-python-styleguide

2019.10.22

• Add flake8-2020 linter

2019.07.21

• Add --quiet and --diff flags to whataformatter for VS Code compatibility

2019.07.20

• Add black formatter

• Add autoflake formatter

• Add pyupgrade formatter

2019.04.08

• Add flake8 linter

• Add flake8-isort linter

• Add pep8-naming linter

• Add flake8-comprehensions linter

• Add flake8-logging-format linter

• Add flake8-bugbear linter

• Add flake8-builtins linter

• Add flake8-broken-line linter

• Add flake8-fixme linter

• Add flake8-mutable linter

• Add flake8-debugger linter

• Add flake8-variables-names linter

• Add flake8-bandit linter

2019.03.02

• Add pydocstyle linter

2019.03.01

• Add McCabe complexity checker

2019.02.26

• Add pyflakes linter

• Add pycodestyle linter

2019.02.23

• First release on PyPI.