# File lib/highline/menu.rb, line 331 def to_ary( ) case @index when :number @items.map { |c| "#{@items.index(c) + 1}#{@index_suffix}#{c.first}" } when :letter l_index = "`" @items.map { |c| "#{l_index.succ!}#{@index_suffix}#{c.first}" } when :none @items.map { |c| "#{c.first}" } else @items.map { |c| "#{index}#{@index_suffix}#{c.first}" } end end