Reloading current route in Angular

@ngModule({
 imports: [RouterModule.forRoot(routes, {onSameUrlNavigation: ‘reload’})],
 exports: [RouterModule],
 })

export const routes: Routes = [
 {
   path: ‘invites’,
   component: InviteComponent,
   children: [
     {
       path: ‘’,
       loadChildren: ‘./pages/invites/invites.module#InvitesModule’,
     },
   ],
   canActivate: [AuthenticationGuard],
   runGuardsAndResolvers: ‘always’,
 }
]

export class InviteComponent implements OnInit, OnDestroy{
 // ... your class variables here
 navigationSubscription;
 constructor(
   // … your declarations here
   private router: Router,
  ) {
   // subscribe to the router events - storing the subscription so
   // we can unsubscribe later. 
   this.navigationSubscription = this.router.events.subscribe((e: any) => {
     // If it is a NavigationEnd event re-initalise the component
     if (e instanceof NavigationEnd) {
       this.initialiseInvites();
     }
   });
 }
 
 initialiseInvites() {
   // Set default values and re-fetch any data you need.
 }
 ngOnDestroy() {
    // avoid memory leaks here by cleaning up after ourselves. If we  
    // don't then we will continue to run our initialiseInvites()   
    // method on every navigationEnd event.
    if (this.navigationSubscription) {  
       this.navigationSubscription.unsubscribe();
    }
  }
}

References
https://medium.com/engineering-on-the-incline/reloading-current-route-on-click-angular-5-1a1bfc740ab2

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