Add TypeAlias

Author: Kludex

instrumentation/opentelemetry-instrumentation-wsgi/src/opentelemetry/instrumentation/wsgi/__init__.py

@@ -273,14 +273,15 @@ def response_hook(span: Span, environ: WSGIEnvironment, status: str, response_he
 )
 
 if TYPE_CHECKING:
+    from typing import TypeAlias
     from wsgiref.types import StartResponse, WSGIApplication, WSGIEnvironment
 
 
 T = TypeVar("T")
 RequestHook = Callable[[trace.Span, "WSGIEnvironment"], None]
-ResponseHook = Callable[
-    [trace.Span, "WSGIEnvironment", str, list[tuple[str, str]]], None
-]
+ResponseHook: TypeAlias = (
+    "Callable[[trace.Span, WSGIEnvironment, str, list[tuple[str, str]]], None]"
+)
 
 _HTTP_VERSION_PREFIX = "HTTP/"
 _CARRIER_KEY_PREFIX = "HTTP_"