Angular Router yana map jiya URL zuwa abubuwa, yana ba da damar navigation a app mai shafi guda babu sake sakowa shafi cikakke. Kuna ayyana jerin shimfidar jiya da ke haɗa jiyin zuwa abubuwa.
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<!-- the router renders the matched component here -->
<router-outlet></router-outlet>
<a routerLink="/users" routerLinkActive="active">Users</a>
<a [routerLink]="['/users', user.id]">View {{ user.name }}</a> <!-- dynamic path -->
routerLink yana yin navigation a gida (babu sake sakowa), kuma routerLinkActive yana ƙara CSS ajiya lokacin da linki jiya na aktif — aiki mai amfani ga jerin nutrition.
import { Router } from "@angular/router";
export class LoginComponent {
constructor(private router: Router) {}
onLogin() {
this.router.navigate(["/dashboard"]); // navigate after an action
}
}
import { ActivatedRoute } from "@angular/router";
export class UserDetailComponent implements OnInit {
constructor(private route: ActivatedRoute) {}
ngOnInit() {
// read :id from the URL (params is an Observable, since it can change)
this.route.params.subscribe(p => this.userId = p["id"]);
// or snapshot for a one-time read:
const id = this.route.snapshot.paramMap.get("id");
}
}
Nested/child routes, route guards (auth), resolvers (pre-fetch data),
query params, and lazy loading of feature routes for code splitting.
Router shine abin da ke sa Angular zama SPA mai gida marasa — saurin navigation a gida, UI da URL ya damɗe shi, da shafuka mai zafin linki.
Sanin shimfidar jiya, <router-outlet>, routerLink da programmically Router.navigate, da karanta sikal ta ActivatedRoute yana rufi buƙatun navigation na kowace ranar app na Angular, tare da guards da lazy loading na gina akan wannan tushe.