Black 25.1.0 documentation
Black is an uncompromising Python code formatter. By using it, you agree to cede control over minutiae of hand-formatting. In return, Black gives you speed, determinism, and freedom from pycodestyle nagging about formatting. You will save time and mental energy for more important matters.
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English, etc
Website Key Features
Deterministic Formatting
Black reformats entire files in a consistent way, ensuring that the same code looks the same everywhere.
Speed
Black is fast, so it can be used as part of your development workflow without slowing you down.
PEP 8 Compliance
Black reformats your code to comply with PEP 8, the Python style guide.
Minimal Configuration
Black has very few configuration options, making it easy to adopt and use.
Integration with Version Control
Black can be integrated with version control systems to automatically format code on commit.
Customizable Line Length
While Black defaults to a line length of 88, you can customize this to fit your project's needs.
String Normalization
Black normalizes string quotes and prefixes, ensuring consistency across your codebase.
Parentheses Management
Black manages parentheses in a way that reduces visual clutter and improves readability.
Comment Preservation
Black preserves comments, ensuring that your code's documentation remains intact.
Python 3.6+ Support
Black supports all Python 3.6+ features, ensuring compatibility with modern Python code.
Additional information
License
Black is open-source and distributed under the MIT license.
GitHub Repository
The source code for Black is hosted on GitHub, where you can contribute to its development.
Community
Black has a vibrant community of users and contributors who help improve the tool and support its users.
Documentation
Comprehensive documentation is available on the site, covering installation, usage, and configuration.
Compatibility
Black is compatible with most Python codebases and can be integrated into existing projects with minimal disruption.
Performance
Black is designed to be fast and efficient, minimizing the impact on development time.
Adoption
Black is widely adopted in the Python community, with many projects and organizations using it to maintain code quality.
HTTP headers
Security headers report is a very important part of user data protection. Learn more about http headers for black.readthedocs.io