import { Base } from '../Base/index.js';
/**
 * Get direct children from a parent when working with nested components.
 *
 * @template {Base} T
 * @param  {Base} parentInstance
 * @param  {string} parentName
 * @param  {string} childrenName
 * @return {T[]}
 * @link https://js-toolkit.studiometa.dev/api/helpers/getDirectChildren.html
*/
export declare function getDirectChildren<T extends Base = Base>(parentInstance: Base, parentName: string, childrenName: string): T[];
/**
 * Test if a component instance is a direct child from the given component.
 *
 * @param  {Base}    parentInstance
 * @param  {string}  parentName
 * @param  {string}  childrenName
 * @param  {Base}    childInstance
 * @return {boolean}
 * @link https://js-toolkit.studiometa.dev/api/helpers/isDirectChild.html
*/
export declare function isDirectChild(parentInstance: any, parentName: any, childrenName: any, childInstance: any): boolean;