sinatra snippets

   1214        # Use the specified Rack middleware
   1215        def use(middleware, *args, &block)
   1216          @prototype = nil
=> 1217          @middleware << [middleware, args, block]
   1218        end
   1219 
   1220        def quit!(server, handler_name)
   1221          # Use Thin's hard #stop! if available, otherwise just #stop.
(rdb:1) disp @middleware
2: @middleware = [[Rack::Session::Memcache, [{:memcache_server=>"localhost:11211", :expire_after=>3600}], nil], [Rack::Flash, [{:sweep=>true}], nil], [Sass::Plugin::Rack, [], nil]]