toMap method
Implementation
Map<String, dynamic> toMap() {
final Map<String, dynamic> data = Map<String, dynamic>();
data['bounds'] = bounds.toList();
data['mapStyleUrl'] = mapStyleUrl;
data['minZoom'] = minZoom;
data['maxZoom'] = maxZoom;
data['includeIdeographs'] = includeIdeographs;
return data;
}