msarsha · January 11, 2021 18:44
diff --git a/polling.ts b/polling.ts
 export class MyComponent {

  polling$ = interval(60000);
  data$ = this.service.getData();

  dataPolling$ = this.polling$.pipe(
    switchMap(() => this.data$)
  );

  //Now you have two options, either .subscribe() in the constructor or use the async pipe
 }
	export class MyComponent {

	polling$ = interval(60000);
	data$ = this.service.getData();

	dataPolling$ = this.polling$.pipe(
	switchMap(() => this.data$)
	);

	//Now you have two options, either .subscribe() in the constructor or use the async pipe
	}