toJson method

Implementation

@override
Map<String, dynamic> toJson() {
  final Map<String, dynamic> json = <String, dynamic>{};
  if (cursor != null) {
    json['cursor'] = cursor;
  }
  if (fill != null) {
    json['fill'] = fill;
  }
  if (stroke != null) {
    json['stroke'] = stroke;
  }
  return json;
}