import { IPollOption } from './poll.types';
export declare const getFirstTabbableOption: (options: IPollOption[], allowMultipleVotes: boolean, userId?: string) => number;
export declare const getNextOrPrevElementAndIndexWithoutClass: (element: Element | null | undefined, className: string, direction: 'next' | 'prev', currentIndex?: number) => {
    nextElement: null;
    nextIndex: number;
} | {
    nextElement: Element;
    nextIndex: number;
};
