Method Subrouter

route.go:494–499

Subrouter ------------------------------------------------------------------ Subrouter creates a subrouter for the route. It will test the inner routes only if the parent route matched. For example: r := mux.NewRouter().NewRoute() s := r.Host("www.example.com").Subrouter() s.HandleFunc("/produc

()

// Here, the routes registered in the subrouter won't be tested if the host
// doesn't match.
func (r *Route) Subrouter() *Router {
	// initialize a subrouter with a copy of the parent route's configuration
	router := &Router{routeConf: copyRouteConf(r.routeConf), namedRoutes: r.namedRoutes}
	r.addMatcher(router)
	return router
}

// ----------------------------------------------------------------------------
// URL building