mypy
https://github.com/python/mypy
Python
Optional static typing for Python
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- Issues
- Show type aliases in error messages
- (🐞) Don't report when inferring expression types in an empty context
- Cannot infer type of lambda when using default arguments
- Constant vs variable as index for none-checking List[Optional[...]]
- Support `mypy: ignore` inline comments to suppress mypy errors
- Don't require annotations of kwargs initialized to bool, float, int or string constants
- Support module-level `strict` config flag
- Fix `@dataclass` to catch default / non-default fields order
- Adds `__version_info__` tuple
- Generic function can't make function call with mapping unpacking
- Docs
- Python not yet supported