typesense

How to use facet_query parameter in instantsearch.js .  TypesenseInstantsearchAdaptor documentation talks very little about it and I believe  facetfilters is the alternative in instantsearch. But I am unable to use it. TypesenseInstantsearchAdaptor git mentions to use facetFilters in configure widget. But I get nothing. No result. No facet.
```    search.addWidgets([

        configure({
            hitsPerPage: 15,
            facetFilters: [
                'category.level1:Building'
            ]
        }),])```

Facet query is completely managed by the refinement list widget, when you set the searchable attribute as true

Then a mini search bar is displayed on top of the refinement list and when you search in that search box, then it generates facet queries which the adapter translates 