| from __future__ import annotations | |
| from typing import TYPE_CHECKING, Any, TypeVar | |
| if TYPE_CHECKING: | |
| from collections.abc import Callable | |
| F = TypeVar("F", bound="Callable[..., Any]") | |
| def add_attributes(**attrs: object) -> Callable[[F], F]: | |
| def decorator(func: F) -> F: | |
| for name, value in attrs.items(): | |
| setattr(func, name, value) | |
| return func | |
| return decorator | |