Allow users to pass a list of values as varargs to click API (#2330)

Netflix · Mar 4, 2025 · 3946850 · 3946850
1 parent 232de81
commit 3946850
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/metaflow/runner/click_api.py b/metaflow/runner/click_api.py
@@ -219,7 +219,11 @@ def get_inspect_param_obj(p: Union[click.Argument, click.Option], kind: str):
             default=inspect.Parameter.empty if is_vararg else p.default,
             annotation=annotation,
         ),
-        Optional[TTuple[annotation]] if is_vararg else annotation,
+        (
+            Optional[Union[TTuple[annotation], List[annotation]]]
+            if is_vararg
+            else annotation
+        ),
     )