diff options
Diffstat (limited to 'actionmailer/lib/action_mailer/base.rb')
| -rw-r--r-- | actionmailer/lib/action_mailer/base.rb | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/actionmailer/lib/action_mailer/base.rb b/actionmailer/lib/action_mailer/base.rb index 8205743de3..c0c030ac3e 100644 --- a/actionmailer/lib/action_mailer/base.rb +++ b/actionmailer/lib/action_mailer/base.rb @@ -288,20 +288,19 @@ module ActionMailer # content_description: 'This is a description' # end # - # Finally, Action Mailer also supports passing <tt>Proc</tt> objects into the default hash, so you - # can define methods that evaluate as the message is being generated: + # Finally, Action Mailer also supports passing <tt>Proc</tt> and <tt>Lambda</tt> objects into the default hash, + # so you can define methods that evaluate as the message is being generated: # # class NotifierMailer < ApplicationMailer - # default 'X-Special-Header' => Proc.new { my_method } + # default 'X-Special-Header' => Proc.new { my_method }, to: -> { @inviter.email_address } # # private - # # def my_method # 'some complex call' # end # end # - # Note that the proc is evaluated right at the start of the mail message generation, so if you + # Note that the proc/lambda is evaluated right at the start of the mail message generation, so if you # set something in the default hash using a proc, and then set the same thing inside of your # mailer method, it will get overwritten by the mailer method. # @@ -324,7 +323,6 @@ module ActionMailer # end # # private - # # def add_inline_attachment! # attachments.inline["footer.jpg"] = File.read('/path/to/filename.jpg') # end @@ -434,6 +432,7 @@ module ActionMailer class Base < AbstractController::Base include DeliveryMethods include Rescuable + include Parameterized include Previews abstract! @@ -580,7 +579,7 @@ module ActionMailer end def respond_to_missing?(method, include_all = false) - action_methods.include?(method.to_s) + action_methods.include?(method.to_s) || super end end @@ -888,7 +887,7 @@ module ActionMailer default_values = self.class.default.map do |key, value| [ key, - value.is_a?(Proc) ? instance_eval(&value) : value + value.is_a?(Proc) ? instance_exec(&value) : value ] end.to_h |