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flake8 is a python tool that glues together pycodestyle, pyflakes, mccabe, and third-party plugins to check the style and quality of some python code.
https://flake8.pycqa.org
complexity-analysisflake8linterlinter-flake8pep8pythonpython3static-analysisstatic-code-analysisstyle-guidestyleguidestylelint
807904aebc
This has been a huge support burden for us. I seriously considered doing this in 3.0 but caved to a vocal minority and the desire to keep as much backwards compatibility as possible. At this point, however, I'm done witnessing the abuse Anthony has to suffer over this and I'm done with the undue hostility that people who don't bother to read the docs display. Hopefully, this eases that a bit. |
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.. image:: https://github.com/PyCQA/flake8/workflows/main/badge.svg
:target: https://github.com/PyCQA/flake8/actions?query=workflow%3Amain
:alt: build status
.. image:: https://results.pre-commit.ci/badge/github/PyCQA/flake8/main.svg
:target: https://results.pre-commit.ci/latest/github/PyCQA/flake8/main
:alt: pre-commit.ci status
========
Flake8
========
Flake8 is a wrapper around these tools:
- PyFlakes
- pycodestyle
- Ned Batchelder's McCabe script
Flake8 runs all the tools by launching the single ``flake8`` command.
It displays the warnings in a per-file, merged output.
It also adds a few features:
- files that contain this line are skipped::
# flake8: noqa
- lines that contain a ``# noqa`` comment at the end will not issue warnings.
- you can ignore specific errors on a line with ``# noqa: <error>``, e.g.,
``# noqa: E234``. Multiple codes can be given, separated by comma. The ``noqa`` token is case insensitive, the colon before the list of codes is required otherwise the part after ``noqa`` is ignored
- Git and Mercurial hooks
- extendable through ``flake8.extension`` and ``flake8.formatting`` entry
points
Quickstart
==========
See our `quickstart documentation
<http://flake8.pycqa.org/en/latest/index.html#quickstart>`_ for how to install
and get started with Flake8.
Frequently Asked Questions
==========================
Flake8 maintains an `FAQ <http://flake8.pycqa.org/en/latest/faq.html>`_ in its
documentation.
Questions or Feedback
=====================
If you have questions you'd like to ask the developers, or feedback you'd like
to provide, feel free to use the mailing list: code-quality@python.org
We would love to hear from you. Additionally, if you have a feature you'd like
to suggest, the mailing list would be the best place for it.
Links
=====
* `Flake8 Documentation <http://flake8.pycqa.org/en/latest/>`_
* `GitHub Project <https://github.com/pycqa/flake8>`_
* `All (Open and Closed) Issues
<https://github.com/pycqa/flake8/issues?q=is%3Aissue>`_
* `Code-Quality Archives
<https://mail.python.org/mailman/listinfo/code-quality>`_
* `Code of Conduct
<http://flake8.pycqa.org/en/latest/internal/contributing.html#code-of-conduct>`_
* `Getting Started Contributing
<http://flake8.pycqa.org/en/latest/internal/contributing.html>`_
Maintenance
===========
Flake8 was created by Tarek Ziadé and is currently maintained by `Ian Cordasco
<http://www.coglib.com/~icordasc/>`_