import { Node } from '@tiptap/core';
declare module '@tiptap/core' {
    interface Commands<ReturnType> {
        titleSubtitle: {
            setTitle: () => ReturnType;
            setSubtitle: () => ReturnType;
        };
    }
}
/**
 * Title / Subtitle text-block nodes — Word- and Google-Docs-style top-of-document
 * styles that are distinct from regular headings (so they don't appear in the
 * TOC and so styling can be tuned independently).
 *
 * Each is a simple text-block with custom rendering and a corresponding
 * `setTitle()` / `setSubtitle()` command.
 */
export declare const Title: Node<any, any>;
export declare const Subtitle: Node<any, any>;