import type { PropsWithChildren } from 'react';
type PortalProps = {
    isMenu?: never;
    open: boolean;
    parent?: never;
} | {
    isMenu?: true;
    open: boolean;
    parent?: Node | null;
};
declare function Portal({ children, isMenu, open, parent, }: PropsWithChildren<PortalProps>): JSX.Element | null;
export default Portal;