error property

({Object error, StackTrace stackTrace})? get error

Returns the cached error and stack trace if resolution failed, otherwise null.

Implementation

({Object error, StackTrace stackTrace})? get error {
  var result = _result;
  if (result == null) return null;

  var error = result.error;
  var stackTrace = result.stackTrace;
  if (error == null) return null;

  return (error: error, stackTrace: stackTrace!);
}