Flowdock
method

add_banner

Importance_0
v1_9_3_125 - Show latest stable - 0 notes - Class: List
add_banner(to) public

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# File lib/optparse.rb, line 692
    def add_banner(to)  # :nodoc:
      list.each do |opt|
        if opt.respond_to?(:add_banner)
          opt.add_banner(to)
        end
      end
      to
    end
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