import { Node } from '@tiptap/core';
import { TuiEditorGroupOptions } from './group.options';
declare module '@tiptap/core' {
    interface Commands<ReturnType> {
        group: {
            setGroup: () => ReturnType;
            setGroupHilite: (color: string) => ReturnType;
            removeGroup: () => ReturnType;
        };
    }
}
export declare const createGroupExtension: (options?: Partial<TuiEditorGroupOptions>) => Node;