From 4a5aed21488a0a965aef0718dbb482f4cc384001 Mon Sep 17 00:00:00 2001
From: Sungyun Hur <ethan0311@gmail.com>
Date: Mon, 18 Dec 2023 16:19:42 +0900
Subject: [PATCH] fix(docs): update function signature of `request_key_builder`

---
 README.md | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 9950c690..bd84ab36 100644
--- a/README.md
+++ b/README.md
@@ -181,13 +181,13 @@ For example, if you wanted to use the request method, URL and query string as a
 
 ```python
 def request_key_builder(
-    func,
+    func: Callable[..., Any],
     namespace: str = "",
     *,
-    request: Request = None,
-    response: Response = None,
-    *args,
-    **kwargs,
+    request: Optional[Request] = None,
+    response: Optional[Response] = None,
+    args: Tuple[Any, ...],
+    kwargs: Dict[str, Any],
 ):
     return ":".join([
         namespace,