From a5e316eafdd98ad73847e41436a3158e976ed769 Mon Sep 17 00:00:00 2001
From: Nikita Sobolev <mail@sobolevn.me>
Date: Thu, 22 Jun 2023 19:47:23 +0300
Subject: [PATCH] Do not import `TypedDict` from `mypy-extensions`, use
 `typing-extensions` (#15494)

All recent versions (declared in `setup.py`) have `TypedDict` there. So,
no need to use `mypy-extensions` here.

(crossref: found while working on
https://github.com/typeddjango/django-stubs/pull/1566)
---
 mypy/build.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/mypy/build.py b/mypy/build.py
index 08e85dd28624..5a6f8c00896e 100644
--- a/mypy/build.py
+++ b/mypy/build.py
@@ -38,9 +38,7 @@
     Sequence,
     TextIO,
 )
-from typing_extensions import Final, TypeAlias as _TypeAlias
-
-from mypy_extensions import TypedDict
+from typing_extensions import Final, TypeAlias as _TypeAlias, TypedDict
 
 import mypy.semanal_main
 from mypy.checker import TypeChecker
@@ -343,7 +341,9 @@ class CacheMeta(NamedTuple):
 
 
 # Metadata for the fine-grained dependencies file associated with a module.
-FgDepMeta = TypedDict("FgDepMeta", {"path": str, "mtime": int})
+class FgDepMeta(TypedDict):
+    path: str
+    mtime: int
 
 
 def cache_meta_from_dict(meta: dict[str, Any], data_json: str) -> CacheMeta: