Rails JSON include in top level?

Question

Ruby on Rails

Hello. Is it possible to make an include like in the example?

menu_requirement.to_json(
        only: [ :number ],
        include: { institution: { only: :name } } )

The output is this:

{
    "number": "KL-000000053",
    "institution": {
        "name": "18 (ДОУ)"
    }
}

but need one

{
    "number": "KL-000000053",
    "institution_name": "18 (ДОУ)"
    }
}

Thanks

Answer 1

as_json documentation