payloadLength property

int payloadLength

Returns the payload length.

Implementation

int get payloadLength {
  final payload = this.payload;
  if (payload == null) {
    return -1;
  } else if (payload is String) {
    return payload.length;
  } else if (payload is Iterable<Iterable>) {
    return _sum(payload);
  } else if (payload is Iterable) {
    return payload.length;
  } else {
    return '$payload'.length;
  }
}