def deco_args
      return "" if args.empty?

      my_args = args.map do |arg|
        prefix, default = prefix_and_default(arg[0])

        kls = use_short_style?(arg) ? "" : "##{locals[arg[1]].class}"

        "#{prefix}#{arg[1] || default}#{kls}"
      end

      "(#{my_args.join(', ')})"
    end
def deco_args
      return "" if args.empty?

      my_args = args.map do |arg|
        prefix, default = prefix_and_default(arg[0])

        kls = use_short_style?(arg) ? "" : "##{locals[arg[1]].class}"

        "#{prefix}#{arg[1] || default}#{kls}"
      end

      "(#{my_args.join(', ')})"
    end
Builds a string containing all available args in the frame number, in a
 verbose or non verbose way according to the value of the +callstyle+
 setting