atomWithHash problem serializing "all" key

[hobbio]

Using atomWithHash for saving state in url the key "all" is serialized as undefined.

I have the next config on a react project

`

const statusAtom = useWithHash("status", "open")

const Component = () => {

const [status, setStatus] = useAtom(statusAtom)

const handleKeyChange = (key) => {

setStatus(key)

}

return

}
`

Everything works great until "all" tab is selected for a strange reason when I click on "all" tab the URL encoding (serialization) return "undefined" but the state works fine "all" it just happend with the "all" word, if we change the key to "all-x" the url is updated correctly

When status is all

https://exampleurs/page#status=undefined

When status is all-x

https://exampleurs/page#status="all-x"

I think there is a internal conflict with the all word in jotai library

[dai-shi]

By default, it uses JSON.parse to deserialize. You can provide your own deserialize function for your need.

It would be nice if docs cover this, including type checking.

[hobbio]

I understand we can provide a custom deserialize function.

Im trying to understand why "all" value did not match with the JSON.parse default deserialize function. But still the probles is not deserializing the content, it is on serializing the content, because the status is still "all" and its working normally but the URL is printed incorrectly. Maybe is a bug in the library

[dai-shi]

Oh, I misunderstood your point. Sorry about that. So, it's an issue with the value "all".
Could you create a minimal codesandbox reproduction?