catalog.rst: Add __iter__ to Catalog documentation

The declaration of __iter__ under the special-members directive makes it visible in the documentation. The docstring describing __iter__ already exists. Closes #128
python-babel · Jan 28, 2020 · 0cfa69e · 0cfa69e
1 parent 1d06afc
commit 0cfa69e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/docs/api/messages/catalog.rst b/docs/api/messages/catalog.rst
@@ -12,6 +12,7 @@ Catalogs
 
 .. autoclass:: Catalog
    :members:
+   :special-members: __iter__
 
 Messages
 --------