Home > @snowplow/node-tracker > EventStore
EventStore allows storing and retrieving events before they are sent to the collector
Signature:
interface EventStore | Property | Type | Description |
|---|---|---|
| add | (payload: EventStorePayload) => Promise<number> | Add an event to the store |
| count | () => Promise<number> | Count all events in the store |
| getAll | () => Promise<readonly EventStorePayload[]> | Retrieve all payloads including their meta configuration in the store |
| getAllPayloads | () => Promise<readonly Payload[]> | Retrieve all pure payloads in the store |
| iterator | () => EventStoreIterator | Get an iterator over all events in the store |
| removeHead | (count: number) => Promise<void> | Remove the first count events from the store |