CompassMargin.fromJson constructor Null safety
Implementation
CompassMargin.fromJson(Map<String, dynamic> json) {
marginRight = int.tryParse(json['marginRight'].toString()) ?? 0;
marginTop = int.tryParse(json['marginTop'].toString()) ?? 0;
}
CompassMargin.fromJson(Map<String, dynamic> json) {
marginRight = int.tryParse(json['marginRight'].toString()) ?? 0;
marginTop = int.tryParse(json['marginTop'].toString()) ?? 0;
}