Is there a way to ignore `__typename` when converting records using `ppxAs`?

[Pet3ris]

I'm migrating some code from @bsRecord to @ppxAs and running into an issue where the record types used in @ppxAs have to define __typename. Given __typename is a GraphQL internal field to disambiguate types, is there a way not to require this field in records?

  This record expression is expected to have type
    ReactHooksTemplate.Type.subType

  The field __typename does not belong to type ReactHooksTemplate.Type.subtype

[Pet3ris]

It seems like the __typename is still required even if I disable addTypename in the Apollo cache:

~cache=Cache.InMemoryCache.make(
    ~addTypename=false,
    ()
  )

[Pet3ris]

Fix thanks to @jfrolich:

Set:

"graphql": {
    "apolloMode": false,
    ...
}

in bsconfig.json.