lib/openapi3_parser/node/link.rb in openapi3_parser-0.5.2 vs lib/openapi3_parser/node/link.rb in openapi3_parser-0.6.0

@@ -6,40 +6,40 @@
   module Node
     # @see https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.0.md#linkObject
     class Link < Node::Object
       # @return [String, nil]
       def operation_ref
-        node_data["operationRef"]
+        self["operationRef"]
       end
 
       # @return [String, nil]
       def operation_id
-        node_data["operationId"]
+        self["operationId"]
       end
 
       # @return [Map<String, Parameter>]
       def parameters
-        node_data["parameters"]
+        self["parameters"]
       end
 
       # @return [Any]
       def request_body
-        node_data["requestBody"]
+        self["requestBody"]
       end
 
       # @return [String, nil]
       def description
-        node_data["description"]
+        self["description"]
       end
 
       # @return [String, nil]
       def description_html
         render_markdown(description)
       end
 
       # @return [Server, nil]
       def server
-        node_data["server"]
+        self["server"]
       end
     end
   end
 end