spacing nit

langchain-ai · Dec 13, 2024 · fad1982 · fad1982
1 parent 31b2c2f
commit fad1982
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/libs/langgraph/langgraph/types.py b/libs/langgraph/langgraph/types.py
@@ -304,6 +304,7 @@ def _update_as_tuples(self) -> Sequence[tuple[str, Any]]:
 
 StreamChunk = tuple[tuple[str, ...], str, Any]
 
+
 class StreamProtocol:
     __slots__ = ("modes", "__call__")