Can createPoller report task errors without stopping future runs?

[clyxudev]

For a polling task that sometimes fails, I need to record the error but keep polling later. Does createPoller support that pattern?

[shnwazdeveloper]

Yes. createPoller(task, { onError }) stores the latest failure in snapshot().lastError, emits the error event, and then schedules the next run again. The scheduled loop catches the task failure after notifying onError, so future runs continue. Use until(predicate, { rejectOnError: true }) only when a waiting caller should fail on the next poll error.