Problem preview mode + server$ in 0.100.0 qwik

[ahnpnl]

When I tried 0.10.0 and put loadTranslation$ into a separate file with the content as below

const translationData = import.meta.glob('/assets/i18n/**/*.json');

const loadTranslation$: LoadTranslationFn = server$((lang: string, asset: string) =>
    translationData[`/assets/i18n/${lang}/${asset}.json`]?.(),
);

export const translationFn: TranslationFn = {
    loadTranslation$,
};

When I ran preview mode, the app didn't load anymore and I ran into exception

TypeError: Invalid value used in weak set
    at WeakSet.add (<anonymous>)
    at noSerialize (file:///Users/anh.pham/branded-pages/node_modules/@builder.io/qwik/core.mjs:7722:24)
    at loadTranslations (file:///Users/anh.pham/branded-pages/node_modules/qwik-speak/lib/index.qwik.mjs:38:40)

seem like there is an issue with noSerialize function with 0.100.0 qwik

Investigated more, I found out that the error will throw out when noSerializer executes with a normal object as input. Rollback to 0.25.0 qwik also saw the same thing.

[robisim74]

Could you post an example of your json file?

Are you are using json with depth 0?

[ahnpnl]

The json is

{
    "foo": "bar"
}

or without the json file, if we make the loadTranslation$ function like this

const loadTranslation$: LoadTranslationFn = server$((lang, asset) => {
     return {
            "foo": "bar"
     }
});

the error also occurs

Indeed JSON with depth 0 causes the issue. I wonder why noSerialize doesn't allow depth 0, weird

[robisim74]

Yes, make no sense depth 0 for serialization. In all examples of this library I suggest to use scoped translations, where the level 0 is the name of the asset. But ok, I should cover also the case of depth 0. This is a bug.

[robisim74]

Should be fixed in v.0.10.1