import type { FastifyPluginAsync, FastifyRequest, FastifyReply } from 'fastify';
import type { ViteDevServer } from 'vite';
import type { OnAppRenderedHook, OnTemplateRenderedHook } from '../../vitrify-config.js';
type ProvideFn = (req: FastifyRequest, res: FastifyReply) => Promise<Record<string, unknown | {
    value: unknown;
}>>;
export interface FastifySsrOptions {
    baseUrl?: string;
    provide?: ProvideFn;
    vitrifyDir?: URL;
    vite?: ViteDevServer;
    onAppRendered?: OnAppRenderedHook[];
    onTemplateRendered?: OnTemplateRenderedHook[];
    appDir?: URL;
    publicDir?: URL;
    mode?: string;
    host?: string;
}
declare const fastifySsrPlugin: FastifyPluginAsync<FastifySsrOptions>;
declare const renderHtml: (options: {
    url: string;
    req: FastifyRequest | {
        headers: Record<string, unknown>;
        url: string;
    };
    res: FastifyReply | Record<string, unknown>;
    provide: Record<string, unknown>;
    onAppRendered?: OnAppRenderedHook[];
    onTemplateRendered?: OnTemplateRenderedHook[];
    template: string;
    manifest: Record<string, unknown>;
    render: any;
}) => Promise<string>;
declare const loadSSRAssets: ({ mode, distDir }?: {
    mode?: "ssr" | "ssg";
    distDir?: URL;
}) => Promise<{
    template: string;
    manifest: any;
    render: any;
    getRoutes: any;
    onAppRendered: any;
    onTemplateRendered: any;
}>;
export { fastifySsrPlugin, renderHtml, loadSSRAssets };
export type FastifySsrPlugin = typeof fastifySsrPlugin;