class Thumbnails {
  String? _sm;
  String? _md;
  String? _lg;

  String? get sm => _sm;

  String? get md => _md;

  String? get lg => _lg;

  Thumbnails({String? sm, String? md, String? lg}) {
    _sm = sm;
    _md = md;
    _lg = lg;
  }

  Thumbnails.fromJson(dynamic json) {
    _sm = json['sm'];
    _md = json['md'];
    _lg = json['lg'];
  }

  Map<String, dynamic> toJson() {
    var map = <String, dynamic>{};
    map['sm'] = _sm;
    map['md'] = _md;
    map['lg'] = _lg;
    return map;
  }
}