Method: ActionMailer::Preview.all

Defined in:
actionmailer/lib/action_mailer/preview.rb

.all ⇒ Object

Returns all mailer preview classes.



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# File 'actionmailer/lib/action_mailer/preview.rb', line 80

def all
  load_previews if descendants.empty?
  descendants.sort_by { |mailer| mailer.name.titleize }
end