From 39d37ec54c7bc68acc79a4baa1e6f7adb6c6a3e1 Mon Sep 17 00:00:00 2001
From: Anh71me <iyumelive@gmail.com>
Date: Sun, 13 Nov 2022 22:45:56 +0800
Subject: [PATCH] types: add `__getitem__` on `GenericAlias` (#9172)

Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
---
 stdlib/types.pyi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/stdlib/types.pyi b/stdlib/types.pyi
index c282ab5b8..4047cf845 100644
--- a/stdlib/types.pyi
+++ b/stdlib/types.pyi
@@ -585,6 +585,7 @@ if sys.version_info >= (3, 9):
         @property
         def __parameters__(self) -> tuple[Any, ...]: ...
         def __init__(self, origin: type, args: Any) -> None: ...
+        def __getitem__(self, __typeargs: Any) -> GenericAlias: ...
         if sys.version_info >= (3, 11):
             @property
             def __unpacked__(self) -> bool: ...