mypy
https://github.com/python/mypy
Python
Optional static typing for Python
Triage Issues!
When you volunteer to triage issues, you'll receive an email each day with a link to an open issue that needs help in this project. You'll also receive instructions on how to triage issues.
Triage Docs!
Receive a documented method or class from your favorite GitHub repos in your inbox every day. If you're really pro, receive undocumented methods or classes and supercharge your commit history.
Python not yet supported92 Subscribers
Add a CodeTriage badge to mypy
Help out
- Issues
- False positive error: Overloaded function signatures 1 and 2 overlap with incompatible return types
- mypy not flagging subclasses with incompatible constructors
- Ignore typing errors in individual blocks
- File shadowing with --follow-imports=skip can cause crashes in incremental and daemon mode
- Rust style force handling of return value
- Implicit TypeVar expansion of a Generic via another generic method
- False error in conditional expression returning union
- Wrong typing warning for map. (Argument X to "map" has incompatible type overloaded function)
- "multiple values for keyword argument" with star expansion
- Can't infer T where Optional[T] is Optional[MyUnion]
- Docs
- Python not yet supported