README Code Example Error?

[lplawlor]

Perhaps I'm missing something, but it seems that the getIronSessionData() function in the README doesn't actually return anything, so assigning const session = await getIronSessionData(); doesn't work. Am I right for thinking this?

// Next.js Server Components and Server Actions (App Router)
import { cookies } from 'next/headers';
import { getIronSession } from 'iron-session';

// ↓↓↓ NO RETURN VALUE ↓↓↓
async function getIronSessionData() {
  const session = await getIronSession(cookies(), { password: "...", cookieName: "..." });
}

function Profile() {
  // ↓↓↓ ASSIGNMENT ↓↓↓
  const session = await getIronSessionData();

  return <div>{session.username}</div>;
}

[mcl-laura]

I have the same problem. I'm very confused. I get an empty session object if I call getIronSession<MySessionType>(req, res, sessionOptions), but I get an error if I call it with cookies getIronSession<MySessionType>(cookies(), sessionOptions). The error is: node_modules\next\dist\client\components\headers.js (54:14) @ cookies
⨯ Invariant: cookies() expects to have requestAsyncStorage, none available.

Is nobody else having issues?

[vvo]

Hey there, sorry I messed up the README, it's now fixed:

export async function get(req, res) {
  const session = await getIronSession(req, res, { password: "...", cookieName: "..." });
  return session;
}

https://github.com/vvo/iron-session