在Angular 5.x中,可以通过以下方法优化页面加载或模块初始化的时间:
const routes: Routes = [
{ path: 'feature', loadChildren: './feature/feature.module#FeatureModule' }
];
@NgModule({
imports: [RouterModule.forRoot(routes)],
exports: [RouterModule]
})
export class AppRoutingModule { }
const routes: Routes = [
{ path: 'feature', loadChildren: './feature/feature.module#FeatureModule', data: { preload: true } }
];
@NgModule({
imports: [RouterModule.forRoot(routes, { preloadingStrategy: PreloadAllModules })],
exports: [RouterModule]
})
export class AppRoutingModule { }
import { ServiceWorkerModule } from '@angular/service-worker';
import { environment } from '../environments/environment';
@NgModule({
imports: [
ServiceWorkerModule.register('/ngsw-worker.js', { enabled: environment.production })
],
...
})
export class AppModule { }
以上是三种常用的优化方法,可以根据具体情况选择适合的方法来提升Angular应用的加载速度。