python-type-hints

Community

Write modern Python type hints with confidence.

Authoramaozhao
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Writing Python code with clear, strong type hints reduces runtime errors and improves maintainability, especially when leveraging Python 3.12+ features like PEP 695 type parameters, TypedDict with Required/NotRequired/ReadOnly, Final, Self, and LiteralString.

Core Features & Use Cases

  • Modern syntax support: unions with |, type aliases via type, and TypedDict enhancements for precise input shapes.
  • Advanced type constructs: Final constants and Self type to support fluent APIs and safe recursive patterns.
  • Safe SQL hints: LiteralString for restricting risky or dynamic SQL text.
  • Use cases: applying strong typing in new projects, gradually typing existing code, or designing robust library APIs.

Quick Start

Create a small Python snippet that demonstrates a function using a union type, a TypedDict with a required field and an optional field, and a class method using Self. Run a type checker (e.g., mypy or Pyright) to observe type validations.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: python-type-hints
Download link: https://github.com/amaozhao/MySkills/archive/main.zip#python-type-hints

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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