import type { Node } from 'prosemirror-model';
import type { SerializerNodeToken } from "../../../../core/index.js";
export type ImageToMarkdownParams = {
    /** Extra content to append before the closing ')'. Receives state and node, returns string. */
    renderExtra?: (state: Parameters<SerializerNodeToken>[0], node: Node) => string;
};
export declare function imageToMarkdown({ renderExtra }?: ImageToMarkdownParams): SerializerNodeToken;