toJson method
Converts an object to JSON.
Implementation
@override
Map<String, dynamic> toJson() {
final returnValue = <String, dynamic>{
"\$": "0x8eb5a6d5",
"flags": flags,
"title": title,
"description": description,
"photo": photo,
"invoice": invoice,
"payload": payload,
"provider": provider,
"providerData": providerData,
"startParam": startParam,
"extendedMedia": extendedMedia,
};
// Finished toJson.
return returnValue;
}