delete method Null safety

Future<Response> delete(
  1. String uri,
  2. {dynamic data,
  3. Map<String, dynamic>? queryParameters,
  4. Options? options,
  5. CancelToken? cancelToken,
  6. ProgressCallback? onSendProgress,
  7. ProgressCallback? onReceiveProgress}
)

Implementation

Future<Response> delete(
  String uri, {
  data,
  Map<String, dynamic>? queryParameters,
  Options? options,
  CancelToken? cancelToken,
  ProgressCallback? onSendProgress,
  ProgressCallback? onReceiveProgress,
}) async {
  try {
    final Response response = await _dio.delete(
      uri,
      data: data,
      queryParameters: queryParameters,
      options: options,
      cancelToken: cancelToken,
    );
    return response;
  } catch (e) {
    rethrow;
  }
}