# File lib/haml/util.rb, line 682
    def inspect_obj(obj)
      return obj.inspect unless version_geq(::RUBY_VERSION, "1.9.2")
      return ':' + inspect_obj(obj.to_s) if obj.is_a?(Symbol)
      return obj.inspect unless obj.is_a?(String)
      '"' + obj.gsub(/[\x00-\x7F]+/) {|s| s.inspect[1...-1]} + '"'
    end