mypy
https://github.com/python/mypy
Python
Optional static typing for Python
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- Issues
- Args with a generic type will use the mother type, rather than a literal
- Calling float.__add__ with an integer as first argument is valid
- show_error_codes and show_error_code_links missing in documentation
- When a type error results from type information being lost because an object (context manager) is used with `with` (with-as block), mypy should emit a hint alluding to this.
- `.get(key)` should narrow final TypedDicts
- TypeGuard does not narrow when assignment expression
- [pre-commit.ci] pre-commit autoupdate
- In a function call, if a variable accessed in an iteratable doesn't have an attribute, mypy picks the first overload available, creating spurious further list-item errors.
- Class variable in multiple base classes incompatible
- Feature request: option that completely disallows typing.cast
- Docs
- Python not yet supported