ContentValidator.fromJson constructor

Implementation

factory ContentValidator.fromJson(Map<String, dynamic> json) {
  String _type = json["_type"];
  switch (_type) {
    case "DefaultContentValidator":
      return DefaultContentValidator.fromJson(json);
    case "PatternContentValidator":
      return PatternContentValidator.fromJson(json);
    default:
      throw ArgumentError("Invalid polymorphic type: $_type");
  }
}