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import fastro from "../server/mod.ts";
const f = fastro();
f.get("/:user", (req, res) => {  const r = req.match?.pathname.groups;  if (!r) return res.send("not found");  const { user } = r;  return res.json({ user });}).get("/", (_req, res) => {  return res.send("Hello params");});
await f.serve();