import { Node } from '@tiptap/core';
export interface HeadingOptions {
    levels: number[];
}
declare module '@tiptap/core' {
    interface Commands<ReturnType> {
        heading: {
            setHeading: (attributes: {
                level: number;
            }) => ReturnType;
            toggleHeading: (attributes: {
                level: number;
            }) => ReturnType;
        };
    }
}
export declare const CommonPubHeading: Node<HeadingOptions, any>;
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