MsgHdrsImpl.toRecord() fails

[jacobbogers]

Observed behavior

I did this in node REPL

var headers = MsgHdrsImpl.fromRecord({ a: 'x', d: 1 });   // works no problem

> headers.toRecord()  // oops
Uncaught TypeError: Spread syntax requires ...iterable[Symbol.iterator] to be a function
    at C:\repos\mailer-service\node_modules\@nats-io\nats-core\lib\headers.js:241:21
    at Array.forEach (<anonymous>)
    at MsgHdrsImpl.values (C:\repos\mailer-service\node_modules\@nats-io\nats-core\lib\headers.js:238:14)     
    at C:\repos\mailer-service\node_modules\@nats-io\nats-core\lib\headers.js:261:28
    at Array.forEach (<anonymous>)
    at MsgHdrsImpl.toRecord (C:\repos\mailer-service\node_modules\@nats-io\nats-core\lib\headers.js:260:21)

Expected behavior

should give back the object { a: 'x', d: 1 } as used in example

Server and client version

nats server 2.11

"@nats-io/jetstream": "3.2.0",

Host environment

windows 11

Steps to reproduce

I entered the command in node REPL (see above)