import type { Styled } from '../../hooks/useStyled';
import type { DropdownItem } from '../types';
import type { CLASSES } from '../vars';
interface DropdownListProps<ID extends React.Key, T extends DropdownItem<ID>> {
    namespace: string;
    styled: Styled<typeof CLASSES>;
    ulProps: any;
    list: T[];
    ancestryOfSub?: T[];
    virtual?: boolean | number;
    focusVisible: boolean;
    focusId: ID | undefined;
    popupIds: {
        id: ID;
        visible: boolean;
    }[];
    updateSubPosition: React.RefObject<Map<ID, () => void>>;
    trigger: 'hover' | 'click';
    zIndex: string | number;
    handleKeyDown: React.RefObject<React.KeyboardEventHandler<HTMLElement> | undefined>;
    getItemId: (id: ID) => string;
    onClick?: (id: ID, origin: T) => void | false;
    onFocusIdsChange: (ids: ID[]) => void;
    onPopupIdsChange: (ids: {
        id: ID;
        visible: boolean;
    }[]) => void;
    addPopupId: (id: ID) => void;
    removePopupId: (id: ID) => void;
    onVisibleChange: (visible: boolean) => void;
}
export declare function DropdownList<ID extends React.Key, T extends DropdownItem<ID>>(props: DropdownListProps<ID, T>): React.ReactElement | null;
export {};