import { SitemapPluginOptions } from "../types.js";
/**
 * Generate sitemap XML content (returns string instead of writing to disk)
 */
export declare function generateSitemapContent(options: Required<SitemapPluginOptions>): Promise<string>;
/**
 * Write sitemap to disk (for production)
 */
export declare function writeSitemapToDisk(options: Required<SitemapPluginOptions>, viteOutdir: string): Promise<void>;