flatMap<R> method

Future<VerificationResult<R>> flatMap<R>(Future<VerificationResult<R>> transform(T data))

Chains another operation that returns a VerificationResult

If this result is a failure, returns a new failure with the same error. If this result is a success, executes transform with the data.

Implementation

Future<VerificationResult<R>> flatMap<R>(
  Future<VerificationResult<R>> Function(T data) transform,
) async {
  if (isSuccess) {
    return await transform(data as T);
  } else {
    return VerificationResult.failure(error!);
  }
}