export declare const popoverUtil: {
    add: (currentRef: Element, callback: ((...args: any[]) => any) | undefined) => void;
    remove: (currentRef: Element) => void;
    closeAll: () => void;
    closePopoversOutsideOfClick: (eventPath: EventTarget[]) => void;
};
//# sourceMappingURL=popoverUtil.d.ts.map