1 files changed, 8 insertions, 0 deletions
diff --git a/app/graphql/types/mutation_operation_mode_enum.rb b/app/graphql/types/mutation_operation_mode_enum.rb
index 75c1d7cd4a6..08214eebc7e 100644
--- a/app/graphql/types/mutation_operation_mode_enum.rb
+++ b/app/graphql/types/mutation_operation_mode_enum.rb
@@ -10,5 +10,13 @@ module Types
     value 'REPLACE', 'Performs a replace operation.'
     value 'APPEND', 'Performs an append operation.'
     value 'REMOVE', 'Performs a removal operation.'
+
+    def self.default_mode
+      enum[:replace]
+    end
+
+    def self.transform_modes
+      enum.values_at(:remove, :append)
+    end
   end
 end