toMap method
Implementation
Map<String, dynamic> toMap() {
final Map<String, dynamic> optionsMap = <String, dynamic>{};
void addIfNonNull(String fieldName, dynamic value) {
if (value != null) {
optionsMap[fieldName] = value;
}
}
addIfNonNull('category', category);
addIfNonNull('icon', icon);
addIfNonNull('categoryCode', categoryCode);
addIfNonNull('markerIcon', markerIcon);
addIfNonNull('isSelected', isSelected);
return optionsMap;
}