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Pass through AM documentation re: 02d048d [ci skip]

This commit is contained in:
Zachary Scott 2014-05-26 16:45:50 -07:00
parent 02d048d926
commit 415ba0c323
2 changed files with 7 additions and 5 deletions

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@ -301,12 +301,13 @@ module ActionMailer
# end
# end
#
# Callbacks in ActionMailer are implemented using AbstractController::Callbacks, so you
# can define and configure callbacks in the same manner that you would use callbacks in
# classes that inherit from ActionController::Base.
# Callbacks in Action Mailer are implemented using
# <tt>AbstractController::Callbacks</tt>, so you can define and configure
# callbacks in the same manner that you would use callbacks in classes that
# inherit from <tt>ActionController::Base</tt>.
#
# Note that unless you have a specific reason to do so, you should prefer using before_action
# rather than after_action in your ActionMailer classes so that headers are parsed properly.
# rather than after_action in your Action Mailer classes so that headers are parsed properly.
#
# = Previewing emails
#

View file

@ -1,7 +1,8 @@
require_relative 'gem_version'
module ActionMailer
# Returns the version of the currently loaded ActionMailer as a <tt>Gem::Version</tt>
# Returns the version of the currently loaded Action Mailer as a
# <tt>Gem::Version</tt>.
def self.version
gem_version
end