getValidationMessage method

String? getValidationMessage(
  1. dynamic decodedJson
)

Implementation

String? getValidationMessage(dynamic decodedJson) {
  if (decodedJson == null || decodedJson['errors'] == null) {
    return null;
  }
  return (decodedJson['errors'] as Map<String, dynamic>).values
      .expand((value) => value.split('|'))
      .join('\n');
}