因此，我使用next.js设置了trpc，并尝试使用trpc.useQuery钩子在页面加载之前使用ssr获取用户，但在trpc上下文中没有使用JWT标记获取cookie
我有这个代码在[用户名].tsx页：

const UserPage: NextPage = () => {
  const router = useRouter();
  const username = router.query.username as string;

  const user = trpc.useQuery([
    "user.by-username",
    {
      username,
    },
  ]);

  return <Text>{user?.data?.id}</Text>;
};

export default UserPage;

这段代码在trpc上下文中，我不能console.log cookies：

export const createContext = (opts?: trpcNext.CreateNextContextOptions) => {
  const req = opts?.req;
  const res = opts?.res;

  console.log(req?.cookies) // i don't get cookies here

  const user = jwt.verify(req?.cookies.token as string, process.env.JWT_SECRET as string) as User

  return {
    req,
    res,
    prisma,
    user
  };
};

type Context = trpc.inferAsyncReturnType<typeof createContext>;

export const createRouter = () => trpc.router<Context>();