export declare const ITEM_SELECTOR = "[data-ukt-item], [data-ukt-value]";
export declare const getItemElements: (dropdownElement: HTMLElement | null) => HTMLCollection | NodeListOf<Element> | null;
export declare const getActiveItemElement: (dropdownElement: HTMLElement | null) => HTMLElement | null;
export declare const setActiveItem: ({ dropdownElement, element, index, indexAddend, isExactMatch, text, }: {
    dropdownElement: HTMLElement;
    element: HTMLElement;
    index?: null;
    indexAddend?: null;
    isExactMatch?: null;
    text?: null;
} | {
    dropdownElement: HTMLElement;
    element?: null;
    index: number;
    indexAddend?: null;
    isExactMatch?: null;
    text?: null;
} | {
    dropdownElement: HTMLElement;
    element?: null;
    index?: null;
    indexAddend: number;
    isExactMatch?: null;
    text?: null;
} | {
    dropdownElement: HTMLElement;
    element?: null;
    index?: null;
    indexAddend?: null;
    isExactMatch?: boolean;
    text: string;
}) => void;