class Jisx0402::DistrictArray
Public Class Methods
wrap(ary)
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# File lib/jisx0402/district_array.rb, line 2 def self.wrap(ary) this = new ary.flatten.map{|e| this << e } return this end
Public Instance Methods
codes()
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# File lib/jisx0402/district_array.rb, line 12 def codes self.map(&:code).flatten.uniq.compact end
zipcodes()
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# File lib/jisx0402/district_array.rb, line 8 def zipcodes self.map(&:zipcodes).flatten.uniq.compact end