From 2244bdfa15d77d85403348bdfcad23326ffe0f37 Mon Sep 17 00:00:00 2001
From: Nikita Sobolev <mail@sobolevn.me>
Date: Mon, 24 Jan 2022 00:22:05 +0300
Subject: [PATCH] Use `ParamSpec` in `contextlib` (#7007)

---
 stdlib/contextlib.pyi | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/stdlib/contextlib.pyi b/stdlib/contextlib.pyi
index 9164227fa..418005bc8 100644
--- a/stdlib/contextlib.pyi
+++ b/stdlib/contextlib.pyi
@@ -104,7 +104,7 @@ class ExitStack(AbstractContextManager[ExitStack]):
     def __init__(self) -> None: ...
     def enter_context(self, cm: AbstractContextManager[_T]) -> _T: ...
     def push(self, exit: _CM_EF) -> _CM_EF: ...
-    def callback(self, __callback: Callable[..., Any], *args: Any, **kwds: Any) -> Callable[..., Any]: ...
+    def callback(self, __callback: Callable[_P, _T], *args: _P.args, **kwds: _P.kwargs) -> Callable[_P, _T]: ...
     def pop_all(self: Self) -> Self: ...
     def close(self) -> None: ...
     def __enter__(self: Self) -> Self: ...
@@ -114,7 +114,6 @@ class ExitStack(AbstractContextManager[ExitStack]):
 
 if sys.version_info >= (3, 7):
     _ExitCoroFunc = Callable[[Optional[type[BaseException]], Optional[BaseException], Optional[TracebackType]], Awaitable[bool]]
-    _CallbackCoroFunc = Callable[..., Awaitable[Any]]
     _ACM_EF = TypeVar("_ACM_EF", AbstractAsyncContextManager[Any], _ExitCoroFunc)
     class AsyncExitStack(AbstractAsyncContextManager[AsyncExitStack]):
         def __init__(self) -> None: ...
@@ -122,8 +121,10 @@ if sys.version_info >= (3, 7):
         def enter_async_context(self, cm: AbstractAsyncContextManager[_T]) -> Awaitable[_T]: ...
         def push(self, exit: _CM_EF) -> _CM_EF: ...
         def push_async_exit(self, exit: _ACM_EF) -> _ACM_EF: ...
-        def callback(self, __callback: Callable[..., Any], *args: Any, **kwds: Any) -> Callable[..., Any]: ...
-        def push_async_callback(self, __callback: _CallbackCoroFunc, *args: Any, **kwds: Any) -> _CallbackCoroFunc: ...
+        def callback(self, __callback: Callable[_P, _T], *args: _P.args, **kwds: _P.kwargs) -> Callable[_P, _T]: ...
+        def push_async_callback(
+            self, __callback: Callable[_P, Awaitable[_T]], *args: _P.args, **kwds: _P.kwargs
+        ) -> Callable[_P, Awaitable[_T]]: ...
         def pop_all(self: Self) -> Self: ...
         def aclose(self) -> Awaitable[None]: ...
         def __aenter__(self: Self) -> Awaitable[Self]: ...