toMap method
Implementation
@override
Map<String, dynamic> toMap() {
var json = <String, dynamic>{};
json['scanAreaMargins'] = _scanAreaMargins.toMap();
json['pointOfInterest'] = _pointOfInterest.toMap();
json['logoAnchor'] = _logoAnchor.toString();
json['logoOffset'] = _logoOffset.toMap();
json['focusGesture'] = _focusGesture?.toMap();
json['zoomGesture'] = _zoomGesture?.toMap();
json['controls'] = _controls.map((e) => e.toMap()).toList();
json['logoStyle'] = _logoStyle.toString();
return json;
}