import type { Transaction } from '@atlaskit/editor-prosemirror/state';
import type { LayoutPlugin } from './layoutPluginType';
/**
 * This function is used to set the selection into
 * the first paragraph of the first column of a layout section.
 * This function is only intended to be used after inserting a new layout section.
 * @param tr - transaction
 * @returns - transaction with the selection set to the first paragraph of the first column
 */
export declare const selectIntoLayoutSection: (tr: Transaction) => Transaction;
export declare const layoutPlugin: LayoutPlugin;