getUserVolume method
Get user volume.
userId
the identify of the user
isShareAudio
true: if the user is sharing audio, otherwise false
Return user volume.
Implementation
Future<num> getUserVolume(String userId, bool isShareAudio) async {
var params = <String, dynamic>{};
params.putIfAbsent("userId", () => userId);
params.putIfAbsent("isShareAudio", () => isShareAudio);
return await methodChannel
.invokeMethod<num>('getUserVolume', params)
.then<num>((num? value) => value ?? -1);
}