import React from "react";
/**
 * Calculates and returns the valid children of a react node children object.
 * @param children Children to calculate validity for.
 * @returns An array of valid children.
 */
export declare const useValidChildren: (children: React.ReactNode) => React.ReactNode[];
/**
 * Calculates whether or not the provided children are valid react elements.
 * @param children Children to calculate validity for.
 * @returns An array of indexes representing the valid children.
 */
export declare const useValidChildrenIndexes: (children: React.ReactNode) => number[];