mirror of https://github.com/astral-sh/ruff
bab688b76c
## Summary
For something like this:
```py
from typing import Callable
def my_lossy_decorator(fn: Callable[..., int]) -> Callable[..., int]:
return fn
class MyClass:
@my_lossy_decorator
def method(self) -> int:
return 42
```
we will currently infer the type of `MyClass.method` as a function-like
`Callable`, but we will infer the type of `MyClass().method` as a
`Callable` that is _not_ function-like. That's because a `CallableType`
currently "forgets" whether it was function-like or not during the
`bound_self` transformation:
|
||
|---|---|---|
| .. | ||
| annotation.md | ||
| builtins.md | ||
| callable_instance.md | ||
| callables_as_descriptors.md | ||
| constructor.md | ||
| dunder.md | ||
| dunder_import.md | ||
| function.md | ||
| getattr_static.md | ||
| invalid_syntax.md | ||
| methods.md | ||
| never.md | ||
| open.md | ||
| overloads.md | ||
| replace.md | ||
| str_startswith.md | ||
| subclass_of.md | ||
| union.md | ||