lib/legion/extensions/transformer.rb in lex-transformer-0.1.3 vs lib/legion/extensions/transformer.rb in lex-transformer-0.1.4

@@ -1,11 +1,14 @@
 require 'legion/extensions/transformer/version'
-require 'legion/extensions'
 
 module Legion
   module Extensions
     module Transformer
-      extend Legion::Extensions::Core
+      extend Legion::Extensions::Core if Legion::Extensions.const_defined? :Core
+
+      def self.data_required?
+        true
+      end
 
       def data_required?
         true
       end
     end