From 0b41ce879dff01da1ce3a1d23d3d952e792d8e44 Mon Sep 17 00:00:00 2001
From: Shahrokh Bahtooei <42028078+ShahrokhBahtooei@users.noreply.github.com>
Date: Fri, 30 Oct 2020 10:55:44 +0330
Subject: [PATCH] Correct type hint @ split_into_first_and_last_name

The return type hint for the refactored function split_into_first_and_last_name mistakenly is set to None, which instead should be either "list" or "List[str]."
---
 docs/functions.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/functions.md b/docs/functions.md
index f489c61..dfbc8f0 100644
--- a/docs/functions.md
+++ b/docs/functions.md
@@ -235,7 +235,7 @@ split_into_first_and_last_name()
 **Good:**
 
 ```python
-def split_into_first_and_last_name(name: str) -> None:
+def split_into_first_and_last_name(name: str) -> list:
     return name.split()
 
 name = 'Ryan McDermott'