routerlink angular 8 example

Example 1: call a function whenever routerlink is clicke angular

<a class="nav-link" [routerLink]="['/home']" (click)="doSomeLogic()">Home</a>

Example 2: ng router link

<a [routerLink]="['/user/bob']" [queryParams]="{debug: true}" fragment="education">
  link to user component
</a>

Example 3: how to create app.routing.module.ts in angular 6

ng generate module app-routing --flat --module=app

Example 4: routerlink example

<a class="nav-link" [routerLink]="['/home']" (click)="doSomeLogic()">Home</a>

Example 5: how to add changes every time you route navigate to page in angular

// Place import at the top
import { Router,NavigationStart} from '@angular/router';

//Place the code below inside your class
constructor(private router: Router){}

ngOnInit(){
   this.router.events.subscribe(event =>{
      if (event instanceof NavigationStart){
   		
      }
   })
}