/**
 * Copies properties of `source` to `object`.
 *
 * @private
 * @param source The object to copy properties from.
 * @param props The property identifiers to copy.
 * @param object The object to copy properties to.
 * @param customizer The function to customize copied values.
 * @returns Returns `object`.
 */
declare function copyObject(source: any, props: any, object: any, customizer?: any): any;
export default copyObject;