lib/graphql/relay/node.rb in graphql-0.19.0 vs lib/graphql/relay/node.rb in graphql-0.19.1

@@ -5,15 +5,20 @@
       # @return [GraphQL::Field] a field for finding objects by their global ID.
       def self.field
         # We have to define it fresh each time because
         # its name will be modified and its description
         # _may_ be modified.
-        GraphQL::Field.define do
+        node_field = GraphQL::Field.define do
           type(GraphQL::Relay::Node.interface)
           description("Fetches an object given its ID")
           argument(:id, !types.ID, "ID of the object")
           resolve(GraphQL::Relay::Node::FindNode)
         end
+
+        # This is used to identify generated fields in the schema
+        node_field.metadata[:relay_node_field] = true
+
+        node_field
       end
 
       # @return [GraphQL::InterfaceType] The interface which all Relay types must implement
       def self.interface
         @interface ||= GraphQL::InterfaceType.define do