instance method
flatten
Ruby on Rails 2.3.18
Since v2.2.3 Last seen in v2.3.18Available in: v2.2.3 v2.3.18
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flatten()
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# File actionmailer/lib/action_mailer/vendor/tmail-1.2.7/tmail/address.rb, line 344
def flatten
set = []
@addresses.each do |a|
if a.respond_to? :flatten
set.concat a.flatten
else
set.push a
end
end
set
end
Defined in actionmailer/lib/action_mailer/vendor/tmail-1.2.7/tmail/address.rb line 344
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Defined in TMail::AddressGroup