lib/es6_tilt.rb in es6_tilt-0.0.3 vs lib/es6_tilt.rb in es6_tilt-0.0.4

@@ -8,10 +8,10 @@
 
     def prepare
     end
 
     def evaluate(scope, locals, &block)
-      output = Babel::Transpiler.transform(data)
+      output = Babel::Transpiler.transform(data, {"modules" => "system"})
       output["code"]
     end
 
   end
 end