* @param event - The event.
* @param handler - The event handler.
*/
- readonly on: ((event: 'message', handler: MessageHandler<this>) => void) &
+ readonly on: ((event: 'online', handler: OnlineHandler<this>) => void) &
+ ((event: 'message', handler: MessageHandler<this>) => void) &
((event: 'error', handler: ErrorHandler<this>) => void) &
- ((event: 'online', handler: OnlineHandler<this>) => void) &
((event: 'exit', handler: ExitHandler<this>) => void)
/**
* Registers a listener to the exit event that will only be performed once.