From 58d10ade5372f5f93b758dfe3df522ff9b54753f Mon Sep 17 00:00:00 2001
From: David Chu <thedavidchu@gmail.com>
Date: Sat, 13 Jul 2024 20:32:21 -0400
Subject: [PATCH] Add return hint

---
 src/compiler/lexer/lol_lexer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compiler/lexer/lol_lexer.py b/src/compiler/lexer/lol_lexer.py
index f0aa514..1fca569 100644
--- a/src/compiler/lexer/lol_lexer.py
+++ b/src/compiler/lexer/lol_lexer.py
@@ -63,7 +63,7 @@ def __init__(self, path: Path):
         self.tokens = []
 
     @staticmethod
-    def _get_identifier_token_type(identifier: str):
+    def _get_identifier_token_type(identifier: str) -> LolTokenType | None:
         if identifier in {
             "while",
             "for",