utf8map

# File activesupport/lib/active_support/multibyte/handlers/utf8_handler_proc.rb, line 32
    def utf8map(str, *option_array) #:nodoc:
      options = 0
      option_array.each do |option|
        flag = Utf8Proc::Options[option]
        raise ArgumentError, "Unknown argument given to utf8map." unless
          flag
        options |= flag
      end
      return Utf8Proc::utf8map(str, options)
    end