/**
* @license Copyright (c) 2003-2026, CKSource Holding sp. z o.o. All rights reserved.
* For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-licensing-options
*/
/**
* @module utils/dom/isnode
*/
/**
* Checks if the object is a native DOM Node.
*/
export declare function isNode(obj: any): obj is Node;