func (s *DevServer) Listen() error {
	s.configureHotReload()

	log.Printf("Listening %v\n", s.HTTPServer.Addr)

	return s.HTTPServer.ListenAndServe()
}
// Listen - makes server to start listening
makes server to start listening
// Listen - makes server to start listening
func (s *DevServer) Listen() error {
	s.configureHotReload()
	log.Printf("Listening %v\n", s.HTTPServer.Addr)
	return s.HTTPServer.ListenAndServe()
}
func ( s * DevServer ) Listen ( ) error { s . configureHotReload ( ) log . Printf ( " \n " , s . HTTPServer . Addr ) return s . HTTPServer . ListenAndServe ( ) }
makes server to start listening
makes server to start listening