remove use of |

psf · Dec 23, 2024 · 1e105f8 · 1e105f8
1 parent cb9d48a
commit 1e105f8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/blib2to3/pgen2/tokenize.py b/src/blib2to3/pgen2/tokenize.py
@@ -127,7 +127,7 @@ def transform_whitespace(
     return token
 
 
-def tokenize(source: str, grammar: Grammar | None = None) -> Iterator[TokenInfo]:
+def tokenize(source: str, grammar: Optional[Grammar] = None) -> Iterator[TokenInfo]:
     async_keywords = False if grammar is None else grammar.async_keywords
 
     lines = source.split("\n")