import type { AlignmentMarkDefinition, IndentationMarkDefinition } from '../marks';
import type { MarksObject, NoMark } from './types/mark';
import type { Inline } from './types/inline-content';
import type { NodeSpec } from '@atlaskit/editor-prosemirror/model';
/**
 * @name heading_node
 */
export interface HeadingBaseDefinition {
    attrs: {
        /**
         // eslint-disable-next-line eslint-plugin-jsdoc/check-tag-names
         * @minimum 1
         // eslint-disable-next-line eslint-plugin-jsdoc/check-tag-names
         * @maximum 6
         */
        level: number;
        /**
         * An optional UUID for unique identification of the node
         */
        localId?: string;
    };
    /**
     // eslint-disable-next-line eslint-plugin-jsdoc/check-tag-names
     * @allowUnsupportedInline true
     */
    content?: Array<Inline>;
    marks?: Array<any>;
    type: 'heading';
}
/**
 * @name heading_with_no_marks_node
 */
export type HeadingDefinition = HeadingBaseDefinition & NoMark;
/**
 * @name heading_with_alignment_node
 */
export type HeadingWithAlignmentDefinition = HeadingBaseDefinition & MarksObject<AlignmentMarkDefinition>;
/**
 * @name heading_with_indentation_node
 */
export type HeadingWithIndentationDefinition = HeadingBaseDefinition & MarksObject<IndentationMarkDefinition>;
export type HeadingWithMarksDefinition = HeadingWithAlignmentDefinition | HeadingWithIndentationDefinition;
export declare const heading: NodeSpec;