copyWith method
Implementation
SongDetailSongsAr copyWith({
int? id,
String? name,
List<dynamic>? tns,
List<dynamic>? alias,
}) {
return SongDetailSongsAr()
..id = id ?? this.id
..name = name ?? this.name
..tns = tns ?? this.tns
..alias = alias ?? this.alias;
}