https://github.com/jorenham/optype

Opinionated typing package for precise type hints in Python
https://github.com/jorenham/optype

numpy pep484 python python-types python-typing

Last synced: 8 days ago
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Opinionated typing package for precise type hints in Python

• Host: GitHub
• URL: https://github.com/jorenham/optype
• Owner: jorenham
• License: bsd-3-clause
• Created: 2024-02-22T03:07:03.000Z (about 2 years ago)
• Default Branch: master
• Last Pushed: 2026-03-03T23:07:52.000Z (13 days ago)
• Last Synced: 2026-03-04T03:25:40.530Z (13 days ago)
• Topics: numpy, pep484, python, python-types, python-typing
• Language: Python
• Homepage: https://jorenham.github.io/optype/
• Size: 3.08 MB
• Stars: 77
• Watchers: 1
• Forks: 6
• Open Issues: 10
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md
  • Codeowners: .github/CODEOWNERS
  • Security: SECURITY.md

Awesome Lists containing this project

• awesome-python-typing - optype - Opinionated `collections.abc` and `operators` alternative: Flexible single-method protocols and typed operators with predictable names. (Additional types)

README

          
optype


Building blocks for precise type hints


































  GitHub

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  Installation

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  Getting Started

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  API Reference

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  Changelog





  Stop fighting your type checker — work with it.


  optype gives you single-method protocols for every dunder,

  exact types that reject sneaky subtypes, and typed operators that actually

  make sense — so you can express what your code really accepts.






  Zero dependencies. Works with every modern type checker. Optional NumPy support included. Battle tested.





  

    Visit the documentation at

    jorenham.github.io/optype.