Mark ExpressionNode.__iter__ as NoReturn

inducer · Dec 19, 2024 · 8fa5dc0 · 8fa5dc0
1 parent 7546425
commit 8fa5dc0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pymbolic/primitives.py b/pymbolic/primitives.py
@@ -888,7 +888,7 @@ def __gt__(self, other) -> NoReturn:
     def __abs__(self) -> ExpressionNode:
         return Call(Variable("abs"), (self,))
 
-    def __iter__(self):
+    def __iter__(self) -> NoReturn:
         # prevent infinite loops (e.g. when inserting into numpy arrays)
         raise TypeError("expression types are not iterable")