How to reload a page in Angular 8 the proper way

Question

NB. I\'ve got a set of resulting from googling but, as I explain at the end, I sense that they aren\'t reliable, due to diversity.

I have two utility method

Answer 1

ok this next example works for me without reload the page:

on router component you have tu add 'onSameUrlNavigation' router.component:

@NgModule({
  imports: [RouterModule.forRoot(routes, { onSameUrlNavigation: 'reload' })],
  exports: [RouterModule],
})

now component you want reload

constructor(private router: Router){
  this.router.routeReuseStrategy.shouldReuseRoute = () => {
    return false;
  };
}

someFunction(){
  this.router.navigateByUrl('/route');
}