Required Files
- action_mailer/collector
- active_support/core_ext/string/inflections
- active_support/core_ext/hash/except
- active_support/core_ext/module/anonymous
- action_mailer/log_subscriber
- action_mailer/rescuable
Namespace
- MODULE ActionMailer
- MODULE ActionView
- MODULE ActiveSupport
- MODULE Mail
- CLASS ActionMailer::Base
- CLASS ActionMailer::Base::LateAttachmentsProxy