oes anyone know why this doesn't work? the compress middleware i mean

func main() {

    r := chi.NewRouter()



    r.Use(middleware.Compress(5, "text/plain"))

    //r.Use(middleware.Logger)



    r.Get("/", index)



    http.ListenAndServe(":3000", r)

}



func index(w http.ResponseWriter, r *http.Request) {

    w.Header().Set("Content-Type", "text/plain")

    w.Write([]byte("hello"))

}