fromJson method

@override BoxShape? fromJson(String? json)

Implementation

@override
BoxShape? fromJson(String? json) {
  if (json == null) return null;

  switch (json) {
    case 'circle':
      return BoxShape.circle;

    case 'rectangle':
      return BoxShape.rectangle;
  }

  throw 'Unsuported_Json_Value';
}