export default class EventManager<EVENTS extends object> {
    private listeners;
    fire<K extends keyof EVENTS>(name: K, data: EVENTS[K]): void;
    on<K extends keyof EVENTS>(name: K, listener: (data: EVENTS[K]) => void): void;
    off<K extends keyof EVENTS>(name: K, listener: (data: EVENTS[K]) => void): void;
    private getListeners;
}