Logout

Logging out disconnects current user from FCM service and terminates realtime connection.

Objective-C

[[TalkPlus sharedInstance] logout:^{
    // SUCCESS
} failure:^(int errorCode, NSError *error) {
    // FAILURE
}];

Swift

TalkPlus.sharedInstance()?.logout({
    // SUCCESS
}, failure: { (errorCode, error) in
    // FAILURE
})