const adminRoutes: Routes = [ { path: 'admin', component: AdminComponent, children: [ { path: '', children: [ { path: 'crises', component: ManageCrisesComponent }, { path: 'heroes', component: ManageHeroesComponent }, { path: '', component: AdminDashboardComponent } ] } ] } ]; @NgModule({ imports: [ RouterModule.forChild(adminRoutes) ], exports: [ RouterModule ] }) export class AdminRoutingModule {}