# File lib/highline/menu.rb, line 191
    def init_help(  )
      return if @items.include?(:help)
      
      topics    = @help.keys.sort
      help_help = @help.include?("help") ? @help["help"] :
                  "This command will display helpful messages about " +
                  "functionality, like this one.  To see the help for " +
                  "a specific topic enter:\n\thelp [TOPIC]\nTry asking " +
                  "for help on any of the following:\n\n" +
                  "<%= list(#{topics.inspect}, :columns_across) %>"
      choice(:help, help_help) do |command, topic|
        topic.strip!
        topic.downcase!
        if topic.empty?
          @highline.say(@help["help"])
        else
          @highline.say("= #{topic}\n\n#{@help[topic]}")
        end
      end
    end