Errors in RxJS

Errors in RxJS

• In addition to emitting values, observables in RxJS can also emit errors
• Observers can be notified of errors by providing an onError callback function
• If an observable emits an error, it will not emit any further values
• Throwing an error is final and it equivalent to the observable completing

getUsers$.subscribe({
  next: (users) => console.log(users),
  error: (err) => console.error(err),
});