/**
* @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 widget/verticalnavigation
*/
import { type GetCallback } from "@ckeditor/ckeditor5-utils";
import type { EditingController, ViewDocumentArrowKeyEvent } from "@ckeditor/ckeditor5-engine";
/**
* Returns 'keydown' handler for up/down arrow keys that modifies the caret movement if it's in a text line next to an object.
*
* @param editing The editing controller.
*/
export declare function verticalWidgetNavigationHandler(editing: EditingController): GetCallback<ViewDocumentArrowKeyEvent>;