toJson method
Implementation
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data["id"] = this.id;
data["order"] = this.order;
data["catName"] = this.catName;
if (this.subcats != null) data["subcats"] = this.subcats?.map((e) => e.toJson()).toList();
return data;
}