export type EventType = 'message';
type UnsubscribeFn = Function;
type CallbackFunction = (event: any) => void;
export type AddListener = (event: EventType, cb: CallbackFunction) => UnsubscribeFn;
export type WatchEvents = {
    addListener: AddListener;
    on: AddListener;
};
export {};
//# sourceMappingURL=types.d.ts.map