toJson method

dynamic toJson()

Implementation

dynamic toJson() {
  final Map<String, dynamic> json = <String, dynamic>{};

  void addIfPresent(String fieldName, dynamic value) {
    if (value != null) {
      json[fieldName] = value;
    }
  }

  addIfPresent('fillOpacity', fillOpacity);
  addIfPresent('fillColor', fillColor);
  addIfPresent('fillOutlineColor', fillOutlineColor);
  addIfPresent('fillPattern', fillPattern);
  addIfPresent(
      'geometry',
      geometry
          ?.map((List<LatLng> latLngList) =>
              latLngList.map((LatLng latLng) => latLng.toJson()).toList())
          .toList());
  addIfPresent('draggable', draggable);
  return json;
}