import type { RemirrorMessage } from '@remirror/core-types';
export declare const SET_LABEL: RemirrorMessage;
export declare const SET_DESCRIPTION: RemirrorMessage;
export declare const INCREASE_LABEL: RemirrorMessage;
export declare const INCREASE_DESCRIPTION: RemirrorMessage;
export declare const DECREASE_LABEL: RemirrorMessage;
export declare const DECREASE_DESCRIPTION: RemirrorMessage;