path: root/actionmailer/lib/rails/generators/mailer/templates/mailer.rb

<% module_namespacing do -%>
class <%= class_name %> < ActionMailer::Base
  default :from => "from@example.com"
<% for action in actions -%>

  # Subject can be set in your I18n file at config/locales/en.yml
  # with the following lookup:
  #
  #   en.<%= file_path.gsub("/",".") %>.<%= action %>.subject
  #
  def <%= action %>
    @greeting = "Hi"

    mail :to => "to@example.org"
  end
<% end -%>
end
<% end -%>