declare type EmitterFunction = (...args: any[]) => void;
declare type EmitterEvents = {
    [key: string]: EmitterFunction[];
};
interface EmitterInterface {
    on(name: keyof EmitterEvents, callback: EmitterFunction): void;
    once(name: keyof EmitterEvents, callback: EmitterFunction): void;
    emit(name: keyof EmitterEvents, ...args: any[]): void;
    emit(name: keyof EmitterEvents, ...args: any[]): void;
    off(name: keyof EmitterEvents, callback: EmitterFunction): void;
}
export { EmitterEvents, EmitterFunction, EmitterInterface };