-require "action_controller/railtie"
-require "action_mailer/railtie"
-require "active_model/railtie"
-require "sprockets/railtie"
-require "rails/test_unit/railtie"
+ require "action_controller/railtie"
+ require "action_mailer/railtie"
+ require "active_model/railtie"
+ require "sprockets/railtie"
+ require "rails/test_unit/railtie"