import type { MarkdownExtension, MarkdownExtensionNode } from "../../types";
export interface XGroupWebReference {
    url: string;
    title: string;
    snippet: string;
    label: string;
}
export declare const XGROUP_WEB_REFERENCE_ATTRIBUTES: readonly ["url", "title", "snippet"];
export declare const parseXGroupWebReference: ({ attributes, text, }: Pick<MarkdownExtensionNode, "attributes" | "text">) => XGroupWebReference;
export declare const xGroupWebReferenceMarkdownExtension: MarkdownExtension;