# File lib/camping-unabridged.rb, line 382
382:     def to_a
383:       @env['rack.session'] = Hash[@state]
384:       r = Rack::Response.new(@body, @status, @headers)
385:       @cookies.each do |k, v|
386:         next if @old_cookies[k] == v
387:         v = { :value => v, :path => self / "/" } if String === v
388:         r.set_cookie(k, v)
389:       end
390:       r.to_a
391:     end