import * as React from 'react';
/**
 * A component with a button to force an unmount of its children,
 * and allow a remount. Intended only for testing effects/unmounts during development.
 *
 * @param param0
 * @returns
 */
export declare const Unmounter: ({ above, buttonClasses, children }: {
    above?: boolean | undefined;
    buttonClasses?: string | undefined;
    children?: never[] | undefined;
}) => React.JSX.Element;