/ Ruby
/
method

add_banner

v1_8_7_72 - Show latest stable - Class: OptionParser
add_banner(to)
public

No documentation available.

# File lib/optparse.rb, line 401
    def add_banner(to)  # :nodoc:
      unless @short or @long
        s = desc.join
        to << " [" + s + "]..." unless s.empty?
      end
      to
    end