lib/attached/attachment.rb in attached-0.3.3 vs lib/attached/attachment.rb in attached-0.3.4

- old
+ new

@@ -104,9 +104,16 @@ def changed? instance.changed.include? "#{name}_identifier" end + + # Check if an attachment is present. + # + # Usage: + # + # @object.avatar.file? + def file? not identifier.blank? end \ No newline at end of file