# File lib/sass/script/string.rb, line 43
    def to_s(opts = {})
      if self.type == :identifier
        return %q{""} if context == :equals && self.value.size == 0
        return self.value.gsub("\n", " ")
      end

      return "\"#{value.gsub('"', "\\\"")}\"" if opts[:quote] == %q{"}
      return "'#{value.gsub("'", "\\'")}'" if opts[:quote] == %q{'}
      return "\"#{value}\"" unless value.include?('"')
      return "'#{value}'" unless value.include?("'")
      "\"#{value.gsub('"', "\\\"")}\"" #'
    end