fromJson method

Implementation

@override
SubjectReviewState fromJson(String json) {
  try {
    final knownValue = KnownSubjectReviewState.valueOf(json);
    if (knownValue != null) {
      return SubjectReviewState.knownValue(data: knownValue);
    }

    return SubjectReviewState.unknown(data: json);
  } catch (_) {
    return SubjectReviewState.unknown(data: json);
  }
}