toJson method
Converts an object to JSON.
Implementation
@override
Map<String, dynamic> toJson() {
final returnValue = <String, dynamic>{
"\$": "0xf128c708",
"flags": flags,
"start": start,
"video": video,
"call": call,
"title": title,
"videoPortrait": videoPortrait,
};
// Finished toJson.
return returnValue;
}