lib/datacite/mapping.rb in datacite-mapping-0.1.6 vs lib/datacite/mapping.rb in datacite-mapping-0.1.7

@@ -1,18 +1,7 @@
 require 'logger'
 
-module XML
-  module Mapping
-    module ClassMethods
-      def maybe_alias(new_name, old_name)
-        return alias_method new_name, old_name unless method_defined?(new_name)
-        self
-      end
-    end
-  end
-end
-
 # Module for working with the [DataCite metadata schema](https://schema.datacite.org/meta/kernel-3/index.html)
 module Datacite
   # Maps DataCite XML to Ruby objects
   module Mapping
 
@@ -45,6 +34,5 @@
       end
       logger
     end
   end
 end
-