mypy
https://github.com/python/mypy
Python
Optional static typing for Python
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- Issues
- Drop pathspec dependency?
- `not isinstance(x, cls)` inside classmethod does not narrow type
- Crash on a type alias to new-style union of unresolved types
- stubtest false positive when `__class_getitem__` is implemented in class body and corresponding body in stub is generic
- unpacked two tuples in `NewType` crashes with `AssertionError`
- Improve error message for incompatible **kwargs
- mypy doesn't narrow `Final` objects in nested contexts
- Sqlite writes limit parallel scaling
- Shadow file and transform source broken when using parallel type checking
- Remodel class scoped name resolution
- Docs
- Python not yet supported