fromJson static method

OptionValue? fromJson(Map<String, dynamic>? json)

Inherited by: OptionValueBoolean OptionValueEmpty OptionValueInteger OptionValueString

Implementation

static OptionValue? fromJson(Map<String, dynamic>? json) {
  if (json == null) {
    return null;
  }

  switch (json['@type']) {
    case OptionValueBoolean.constructor:
      return OptionValueBoolean.fromJson(json);

    case OptionValueEmpty.constructor:
      return OptionValueEmpty.fromJson(json);

    case OptionValueInteger.constructor:
      return OptionValueInteger.fromJson(json);

    case OptionValueString.constructor:
      return OptionValueString.fromJson(json);

    default:
      return null;
  }
}