import React from 'react';
/**
 * Wraps the children of a portal to allow for React rendering
 * lifecycle hook to be exposed, primarily for node virtualization.
 */
export declare const PortalRenderWrapperInner: ({ getChildren, onBeforeRender, }: {
    getChildren: () => React.ReactNode;
    onBeforeRender: () => void;
}) => React.JSX.Element;
