import { UIElement } from '@instructure/shared-types';
/**
 * ---
 * category: utilities/DOM
 * ---
 * Retrieve the owner window object associated with
 * the owner document of the specified element
 * @module ownerWindow
 * @param { Node | Window | React.ReactElement | function | null } el
 * @returns { Window | null } the owner window
 */
declare function ownerWindow(el?: UIElement): (Window & typeof globalThis) | null | undefined;
export default ownerWindow;
export { ownerWindow };
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