Allow couchbeam_doc:extend/2 to merge 2 documents.

benoitc · Jan 29, 2013 · b45b3c9 · b45b3c9
1 parent a9aeafc
commit b45b3c9
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/couchbeam_doc.erl b/src/couchbeam_doc.erl
@@ -81,9 +81,11 @@ extend(Key, Value, JsonObj) ->
 
 %% @spec extend(Prop::property(), JsonObj::json_obj()) -> json_obj()
 %% @type property() = json_obj() | tuple()
-%% @doc extend a jsonobject by a property or list of property
+%% @doc extend a jsonobject by a property, list of property or another jsonobject
 extend([], JsonObj) ->
     JsonObj;
+extend({List}, JsonObj) when is_list(List)  ->
+    extend(List, JsonObj);
 extend([Prop|R], JsonObj)->
     NewObj = extend(Prop, JsonObj),
     extend(R, NewObj);