keyword only

Author: ianhi

src/zarr/core/_tree.py

@@ -45,6 +45,7 @@ def _repr_mimebundle_(
 async def group_tree_async(
     group: AsyncGroup,
     max_depth: int | None = None,
+    *,
     max_nodes: int = 500,
     plain: bool = False,
 ) -> TreeRepr:

src/zarr/core/group.py

@@ -1592,6 +1592,7 @@ async def tree(
         self,
         expand: bool | None = None,
         level: int | None = None,
+        *,
         max_nodes: int = 500,
         plain: bool = False,
     ) -> Any: