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Optional middleware */\n _middleware: Middleware[] = [],\n) {\n // if (typeof document !== \"undefined\" && module) {\n // const props = window.__data;\n // hydrateRoot(document, );\n // }\n\n return async function handler(request: Request): Promise {\n const main = reactRender(Component);\n const middleware: Middleware[] = [\n parseURL,\n parseHeaders,\n ..._middleware,\n main,\n ].filter(Boolean);\n\n let res: Response = new Response();\n const req: DataRequest = Object.assign(request.clone(), { data: {} });\n req.data = {};\n\n const next = async (nextRes?: Response): Promise => {\n const fn = middleware.shift();\n if (nextRes) res = nextRes;\n if (!fn) return main(req, res, next);\n return fn(req, res, next);\n };\n return next();\n };\n}\n\nexport default render;\n\n// main react response handler\nconst reactRender = (\n Component: React.ComponentType,\n): Middleware =>\n async function(req: DataRequest, res: Response): Promise {\n const { renderToStaticMarkup } = await import(\"https://esm.sh/react-dom@18.3.1/server\");\n\n const html = await renderToStaticMarkup();\n /*\n const stream = await renderToReadableStream(\n ,\n module\n ? {\n bootstrapModules: [module],\n bootstrapScriptContent: `window.__data=${JSON.stringify(req.data)}`,\n }\n : {},\n );\n */\n const headers = res.headers;\n headers.set(\"Content-Type\", \"text/html\");\n\n console.log(\"react\", res.status);\n return new Response(html, {\n headers,\n status: res.status,\n statusText: res.statusText,\n });\n /*\n return new Response(stream, {\n headers,\n status: res.status,\n statusText: res.statusText,\n });\n */\n };\n\n// default middleware\nconst parseURL: Middleware = async (req, res, next) => {\n const url = new URL(req.url);\n const { pathname, search } = url;\n req.data.url = url;\n req.data.pathname = pathname;\n req.data.search = search;\n req.data.searchParams = Object.fromEntries(req.data.url.searchParams);\n return next();\n};\n\nconst parseHeaders: Middleware = async 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