// Errors thrown or rejected Promises in "error" event handlers are not handled
// as they are in the webhook event handlers. If errors occur, we log a
// "Fatal: Error occurred" message to stdout
export function wrapErrorHandler(handler: Function, error: Error) {
  let returnValue;

  try {
    returnValue = handler(error);
  } catch (error) {
    console.log('FATAL: Error occurred in "error" event handler');
    console.log(error);
  }

  if (returnValue && returnValue.catch) {
    returnValue.catch((error: Error) => {
      console.log('FATAL: Error occurred in "error" event handler');
      console.log(error);
    });
  }
}