toJson method

@override String? toJson(Brightness? value)

Implementation

@override
String? toJson(Brightness? value) {
  if (value == null) return null;

  switch (value) {
    case Brightness.dark:
      return 'dark';
      break;

    case Brightness.light:
      return 'light';
      break;
  }

  throw 'Json_Unsuported_Value';
}