Module: Duxml::Undo

Included in:: UndoClass

Defined in:: lib/duxml/meta/history/undo.rb,
lib/duxml/meta/history/undo.rb

Overview

TODO NOT IMPLEMENTED YET!!!

Instance Method Summary collapse

#description ⇒ Object
#undone_change ⇒ Object

returns previous change instance that was undone.

Instance Method Details

#description ⇒ `Object`



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# File 'lib/duxml/meta/history/undo.rb', line 15

def description
  "#{super} change '#{subject.id}' undone."
end

#undone_change ⇒ `Object`

returns previous change instance that was undone



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# File 'lib/duxml/meta/history/undo.rb', line 20

def undone_change
  self[:change]
end