import { NgModule } from '@angular/core' ; import { RouterModule , Routes } from '@angular/router' ; import { MiscellaneousComponent } from './miscellaneous.component' ; import { NotFoundComponent } from './not-found/not-found.component' ; const routes = [ { path : '' , component : MiscellaneousComponent , children : [ { path : '404' , component : NotFoundComponent , } , ] , } , ] ; @ NgModule ( { imports : [ RouterModule . forChild ( routes ) ] , exports : [ RouterModule ] , } ) export class MiscellaneousRoutingModule { }