import * as React from 'react';
/**
 * Gets all children by specified type
 *
 * @since v1.0.0 (modified v2.0.0)
 * @template T
 * @template TC
 * @param {T} children - JSX children
 * @param {TC | TC[]} types - Types of children to match
 * @param {GetChildrenByTypeConfig} [config={ customTypeKey: '__TYPE' }] - The configuration params
 * @returns {T[]} - Array of matching children
 * @example
 * // Finds all occurrences of ToDo (custom component), div, and React Fragment
 * getChildrenByType(children, ['ToDo', 'div', 'react.fragment']);
 *
 * // Finds all occurrences of MyComponent (custom component - full component passed in), a div, and React Fragment
 * import MyComponent from './MyComponent';
 * getChildrenByType(children, [MyComponent, 'div', 'react.fragment']);
 *
 * // Finds all occurrences of ToDo (custom component) with a customized {customTypeKey}
 * getChildrenByType(children, ['ToDo'], { customTypeKey: 'myTypeKey' });
 */
export declare const getChildrenByType: <T = React.ReactNode, TC = unknown>(children: T, types: TC | TC[], { customTypeKey }?: GetChildrenByTypeConfig) => T[];
/**
 * Gets all children by specified type (deep search)
 *
 * @since v1.0.0 (modified v2.0.0)
 * @template TC
 * @param {T} children - JSX children
 * @param {TC | TC[]} types - Types of children to match
 * @param {GetChildrenByTypeConfig} [{ customTypeKey: '__TYPE', skipWhenFound: false }] - The configuration params
 * @returns {T[]} - Array of matching children
 * @example
 * // Finds all occurrences of ToDo (custom component), div, and React Fragment
 * getChildrenByTypeDeep(children, ['ToDo', 'div', 'react.fragment']);
 *
 * // Finds all occurrences of MyComponent (custom component - full component passed in), a div, and React Fragment
 * import MyComponent from './MyComponent';
 * getChildrenByTypeDeep(children, [MyComponent, 'div', 'react.fragment']);
 *
 * // Finds all occurrences of ToDo (custom component) with a customized {customTypeKey}
 * getChildrenByTypeDeep(children, ['ToDo'], { customTypeKey: 'myTypeKey' });
 */
export declare const getChildrenByTypeDeep: <T = React.ReactNode, TC = unknown>(children: T, types: TC | TC[], { customTypeKey, skipWhenFound }?: GetChildrenByTypeConfig) => T[];
export declare type GetChildrenByTypeConfig = {
    customTypeKey?: string;
    skipWhenFound?: boolean;
};