# File lib/rack/server.rb, line 119 def self.middleware @middleware ||= begin m = Hash.new {|h,k| h[k] = []} m["deployment"].concat [lambda {|server| server.server =~ /CGI/ ? nil : [Rack::CommonLogger, $stderr] }] m["development"].concat m["deployment"] + [[Rack::ShowExceptions], [Rack::Lint]] m end end