Request constructor Null safety

Request({required String url, required Query query, RequestType type = RequestType.none, Map<String, String>? headers})

Implementation

Request({
  required this.url,
  required this.query,
  this.type = RequestType.none,
  Map<String, String>? headers,
}) {
  if (headers != null) {
    this.headers.addAll(headers);
  }
}