import { NgModule } from '@angular/core'; import { RouterModule, Routes } from '@angular/router'; import { Nasted21Component } from './nasted2.1/nasted2.1.component'; import { Nasted22Component } from './nasted2.2/nasted2.2.component'; const routes: Routes = [ { path: '', children: [ { path: 'nasted2.1', component: Nasted21Component, }, { path: 'nasted2.2', component: Nasted22Component, }, ], }, ]; @NgModule({ imports: [RouterModule.forChild(routes)], exports: [RouterModule] }) export class Nasted2RoutingModule { }