README.md in yaoc-0.0.9 vs README.md in yaoc-0.0.10

@@ -224,12 +224,13 @@
 Role = StructHE(:id, :name)
 
 OldRole = StructHE(:o_id, :o_name)
 
 
-role_mapper = Yaoc::ObjectMapper.new(Role, OldRole).tap do |mapper|
+Yaoc::ObjectMapper.new(Role, OldRole).tap do |mapper|
   mapper.add_mapping do
+    register_as :role_mapper
     fetcher :public_send
 
     rule to: :id, from: :o_id
     rule to: :name, from: :o_name
 
@@ -243,11 +244,11 @@
     rule to: [:id, :firstname, :lastname],
          from: [:o_id, :o_firstname, :o_lastname]
 
     rule to: :roles,
          from: :o_roles,
-         object_converter: role_mapper,
+         object_converter: :role_mapper,
          is_collection: true
 
   end
 end
 
@@ -302,12 +303,19 @@
   end
 end
 
 old_role = RoleThing.new(id: 1, role: "my_role")
 old_user5 = OldUser5.new(id: 1, name: "my fullname")
+
 new_user5 = user_mapper.load(old_user5)
 
 role_mapper.load(old_role, new_user5)
+
+# OR
+#
+# mapper_chain = Yaoc::MapperChain.new(user_mapper, role_mapper)
+# new_user5 = mapper_chain.load_all([old_user5, old_role])
+
 
 puts old_user5
 puts old_role
 puts new_user5