/**
 * @license
 *-------------------------------------------------------------------------------------------
 * Copyright © 2026 Progress Software Corporation. All rights reserved.
 * Licensed under commercial license. See LICENSE.md in the package root for more information
 *-------------------------------------------------------------------------------------------
 */
/**
 * @hidden
 */
export declare const cloneDate: (date?: Date) => Date | null;
/**
 * @hidden
 */
export declare function clone(obj: any): any;
/**
 * @hidden
 */
export declare function cloneObject(obj: any, result: any): void;
/**
 * @hidden
 */
export declare function cloneValue(value: any, nextValue: any): any;
/**
 * @hidden
 */
export declare function cloneArray(array: any[]): any;