Function postEvent

postEvent(key, data): Promise<void>
Posts an arbitrary application event for use by internal analytics.
Parameters
- key: string
  The event key is used to distinguish events. For example: COLLECTION_VIEW
- data: string | {
  [key: string]: unknown;
  }
  An object containing an arbitrary collection of properties. Used to provide additional details for the event. Note that this will be serialized into a string before passing it up to the api.
Returns Promise<void>