lib/isodoc/csand/metadata.rb in metanorma-csand-1.0.8 vs lib/isodoc/csand/metadata.rb in metanorma-csand-1.0.9

@@ -38,8 +38,12 @@
         when "draft-standard" then "d"
         else
           ""
         end
       end
+
+      def unpublished(status)
+        %w(published withdrawn).include? status.downcase
+      end
     end
   end
 end