toJson method
Implementation
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = <String, dynamic>{};
if (maxVariantPrice != null) {
data['maxVariantPrice'] = maxVariantPrice!.toJson();
}
if (minVariantPrice != null) {
data['minVariantPrice'] = minVariantPrice!.toJson();
}
return data;
}