example/route_handlefunc.go
func RouteHandlerFunc(next http.HandlerFunc) r2router.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request, _ r2router.Params) {
		next(w, r)
	}
}
func RouteHandlerFunc(next http.HandlerFunc) r2router.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request, _ r2router.Params) {
		next(w, r)
	}
}
// Wrapper for http.HandlerFunc