Fixed bad TypeVar definition (#1288)

Identifier must match TypeVar name
2020-01-29 15:21:31 -08:00 · 2020-01-29 15:21:31 -08:00 · 565b6778dc
parent 202ab85bde
commit 565b6778dc
1 changed files with 1 additions and 1 deletions
--- a/pep-0612.rst
+++ b/pep-0612.rst
@ -87,7 +87,7 @@ the decorator and the parameter enforcement of the decorated function.
   from typing import Awaitable, Callable, ParameterSpecification, TypeVar

   Ps = ParameterSpecification("Ps")
-   R = TypeVar("TReturn")
+   R = TypeVar("R")

   def add_logging(f: Callable[Ps, R]) -> Callable[Ps, Awaitable[R]]:
       async def inner(*args: Ps.args, **kwargs: Ps.kwargs) -> R: