type Direction = 'previous' | 'next';
/** @internal */
export declare function getCurrentSuggestion(container: HTMLDivElement | null, currentSuggestionId?: string): HTMLLIElement | null;
/** @internal */
export declare function getFirstSuggestion(container: HTMLDivElement | null): HTMLElement | null;
/** @internal */
export declare function getLastSuggestion(container: HTMLDivElement | null): HTMLElement | null;
/**
 * Get the next suggestion in the given container element.
 * If direction is set to 'next', start at the first suggestion. Else, start at the last.
 * If a 'currentSuggestionId' is passed, start at the matching suggestion.
 * @internal
 */
export declare function getNextSuggestion(direction: Direction, container: HTMLDivElement | null, currentSuggestionId?: string, nthSibling?: number): HTMLElement | null;
export {};