fix dtype doc example

d-v-b · d-v-b · commit 70da4da15c67 · 2025-06-15T23:19:25.000+02:00
diff --git a/docs/user-guide/data_types.rst b/docs/user-guide/data_types.rst
@@ -151,7 +151,7 @@ Serialize to JSON for Zarr V2 and V3
 
   >>> json_v2 = int8.to_json(zarr_format=2)
   >>> json_v2
-  '|i1'
+  {'name': '|i1', 'object_codec_id': None}
   >>> json_v3 = int8.to_json(zarr_format=3)
   >>> json_v3
   'int8'
