lib/elm/rails/railtie.rb in elm-rails-0.2.2 vs lib/elm/rails/railtie.rb in elm-rails-0.4.0

@@ -14,15 +14,10 @@
         sprockets_env = app.assets || app.config.assets
         sprockets_env.paths.concat Dir[app.root.join("app", "assets", "elm")]
 
         config.assets.configure do |env|
           env.register_mime_type "text/x-elm", extensions: [".elm"]
-
-          if Gem::Version.new(Sprockets::VERSION) >= Gem::Version.new("3.0.0")
-            env.register_transformer "text/x-elm", "application/javascript", Elm::Rails::Sprockets
-          else
-            env.register_engine ".elm", Elm::Rails::Sprockets
-          end
+          env.register_transformer "text/x-elm", "application/javascript", Elm::Rails::Sprockets
         end
       end
     end
   end
 end