Required Files
- abstract_controller
- action_view
- action_mailer/version
- active_support/core_ext/class
- active_support/core_ext/object/blank
- active_support/core_ext/array/uniq_by
- active_support/core_ext/module/attr_internal
- active_support/core_ext/module/delegation
- active_support/core_ext/string/inflections
- active_support/lazy_load_hooks
Namespace
- MODULE ActionMailer