getAvailableEvents method

Will get a collection of PcoWebhooksAvailableEvent objects (expecting many) using a path like this: https://api.planningcenteronline.com/webhooks/v2/available_events

Implementation

Future<PcoCollection<PcoWebhooksAvailableEvent>> getAvailableEvents(
    {PcoWebhooksAvailableEventQuery? query}) async {
  query ??= PcoWebhooksAvailableEventQuery();
  var url = '$apiEndpoint/available_events';
  return PcoCollection.fromApiCall<PcoWebhooksAvailableEvent>(url,
      query: query, apiVersion: apiVersion);
}