import { CommonModule } from '@angular/common'; import { NgModule } from '@angular/core'; import { PreloadAllModules, RouterModule, Routes } from '@angular/router'; const routes: Routes = [ { path: '', loadChildren: () => import('./pages/user-login/user-login.module').then( m => m.UserLoginPageModule) }, { path: 'allowance-app', loadChildren: () => import('./pages/tabs/tabs.module').then(m => m.TabsPageModule) }, ]; @NgModule({ imports: [ RouterModule.forRoot(routes, { preloadingStrategy: PreloadAllModules }), CommonModule ], exports: [RouterModule] }) export class AppRoutingModule {}