mypy
https://github.com/python/mypy
Python
Optional static typing for Python
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- Issues
- Unexpected Overloading overlap if String Literal is used within Sequence/Iterable/Collection
- Typing with ClassVar[Optional[Callable]] doesn't work if the callable has arguments
- Inconsistent "Invalid Metaclass" error for classes defined within functions
- (🐞) Incorrect narrowing unions of intersections to `Never`
- [mypyc] Fix native tuple unboxing
- Poor interactions with staticmethod and overload/union
- Clarify error when importing TypeVar from missing module
- stubtest: More information in concise errors
- Return type of function overload is ignored if parameter has type Any
- type-checking of __delete__ in descriptor protocol is insufficient
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- Python not yet supported