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Goals

I'm trying to use the new functions that were added in the latest update.

Expected Results

<!--- What did you expect to happen? -->
The result to be turned to a stable json.

Actual Results

LOG [TypeError: realm.objects('Bookings').toJSON is not a function. (In 'realm.objects('Bookings').toJSON()', 'realm.objects('Bookings').toJSON' is undefined)]

Also the other function JsonSerializationReplacer is undefined too. Realm.JsonSerializationReplacer
<!--- What happened instead? -->
<!--- e.g. the stack trace of a crash -->

Code Sample

``` const items = realm.objects('Bookings').toJSON();
console.log('items', items)```

Version of Realm and Tooling

• Realm JS SDK Version: 6.1.0
• Node or React Native: Latest one
• Client OS & Version: Latest one
• Which debugger for React Native: None

I also did a pod install right after the npm upgrade, but without success.
Installing RealmJS 6.1.0 (was 6.0.3)
^ This worked. But I still can't use the functions.