toJson method
Converts an object to JSON.
Implementation
@override
Map<String, dynamic> toJson() {
final returnValue = <String, dynamic>{
"\$": "0x051846fd",
"flags": flags,
"geo": geo,
"heading": heading,
"period": period,
"proximityNotificationRadius": proximityNotificationRadius,
"replyMarkup": replyMarkup,
};
// Finished toJson.
return returnValue;
}