module Aging
Constants
- VERSION
Public Instance Methods
count_year()
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# File lib/aging.rb, line 7 def count_year # alias self from_date = self klass = self.class to_date = klass.today # TODO: error raise if to_date < from_date birthday_in_this_year = klass.new( to_date.year, from_date.month, from_date.day ) if to_date < birthday_in_this_year # before to_date.year - from_date.year - 1 else # after to_date.year - from_date.year end end