Validate your Python file format with yapf. This is a pytest plugin, which make sure your python file is exactly formatted by yapf, or it will crash when running pytest.

This is a problem affecting the extraction of string from python files. While format strings like "Hello %(name)s" are correctly extracted and marked with the #, python-format marker, strings like ...

Official support for free-threaded Python, an experimental JIT, and a smarter installation manager for Windows are among the goodies in Python 3.14. Now in a release candidate.

Learn how to quickly format Python code for better readability using a free Python beautifier tool. Save time and write clean, professional code.