toJson method
Implementation
Map<String, dynamic> toJson() {
return {
if (objectColor != null) "objectColor": objectColor,
if (objectLabel != null) "objectLabel": objectLabel,
if (numberOfPlacesToSelect != null) "numberOfPlacesToSelect": numberOfPlacesToSelect,
if (maxSelectedObjects != null) "maxSelectedObjects": maxSelectedObjects!.toJson(),
if (availableCategories != null) "availableCategories": availableCategories,
if (unavailableCategories != null) "unavailableCategories": unavailableCategories,
if (filteredCategories != null) "filteredCategories": filteredCategories,
if (pricing != null) "pricing": pricing!.toJson(),
if (channels != null) "channels": channels,
if (extraConfig != null) "extraConfig": extraConfig,
};
}