import { ReactNode, FC } from 'react';
export declare const getChildrenByType: (children: Array<ReactNode> | ReactNode, ...types: Array<FC<any>>) => (string | number | bigint | import("react").ReactElement<unknown, string | import("react").JSXElementConstructor<any>> | Iterable<ReactNode> | import("react").ReactPortal | Promise<string | number | bigint | boolean | import("react").ReactPortal | import("react").ReactElement<unknown, string | import("react").JSXElementConstructor<any>> | Iterable<ReactNode>>)[][];