www.attrs.org

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• http://www.attrs.org/#
• http://www.attrs.org/overview.html
• Why not…
• http://www.attrs.org/examples.html
• Type Annotations
• Initialization
• Comparison
• Hashing
• API Reference
• API Reference for the
• Glossary
• Extending
• How Does It Work?
• On The Core API Names
• License and Credits
• Changelog
• ¶
• dunder methods
• Sponsors
• http://www.attrs.org/{sponsor[
• Getting Started
• Day-to-Day Usage
• http://www.attrs.org/#attrs-for-enterprise
• Full Table of Contents
• Philosophy
• What
• … Data Classes?
• … Pydantic?
• … namedtuples?
• … tuples?
• … dicts?
• … hand-written classes?
• Basics
• Converting to Collections Types
• Defaults
• Validators
• Conversion
• Metadata
• Types
• Slots
• Immutability
• Other Goodies
• Mypy
• Pyright
• Class variables and constants
• Private Attributes and Aliases
• Defaults
• Validators
• Converters
• Hooking Yourself Into Initialization
• Order of Execution
• Derived Attributes
• http://www.attrs.org/init.html#attrs-and-init-subclass
• Customization
• Hash Method Generation
• Hashing and Mutability
• Hash Code Caching
• Core
• Exceptions
• Helpers
• Validators
• Converters
• Setters
• Core
• Exceptions
• Helpers
• Validators
• Converters
• Setters
• Deprecated APIs
• Wrapping the Decorator
• Types
• Metadata
• Automatic Field Transformation and Modification
• Customize Value Serialization in
• Boilerplate
• Immutability
• Cached Properties on Slotted Classes
• http://www.attrs.org/genindex.html

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            Domain Name: ATTRS.ORG
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Creation Date: 2016-08-24T19:16:49.767Z
Updated Date: 2025-10-08T19:17:43.375Z
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>>> Last update of RDAP database: 2026-03-17T20:31:50Z         

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