# File lib/dm-core/resource.rb, line 214
    def pretty_print(pp)
      pp.group(1, "#<#{model.name}", ">") do
        pp.breakable
        pp.seplist(attributes.to_a) do |k_v|
          pp.text k_v[0].to_s
          pp.text " = "
          pp.pp k_v[1]
        end
      end
    end