bodyAsStream property Null safety

Stream<List<int>?>? bodyAsStream

HTTP body content as Stream.

Implementation

Stream<List<int>?>? get bodyAsStream {
  if (_bodyStream != null) {
    return _bodyStream;
  }
  if (_bodyBytes != null) {
    _bodyStream ??= Stream.fromIterable([_bodyBytes]);
    return _bodyStream;
  }
  if (_bodyText != null) {
    _bodyStream ??= Stream.fromIterable([c.utf8.encode(_bodyText!)]);
  }
  if (_body != null) {
    throw StateError('Unable to convert body to Stream');
  }
  return null;
}