Mongoose virtual properties with CASL

mongoose.ts

import fastify from './fastify'
import mongoose from 'mongoose'
import { accessibleRecordsPlugin, accessibleFieldsPlugin } from '@casl/mongoose'

mongoose.plugin(accessibleRecordsPlugin)
mongoose.plugin(accessibleFieldsPlugin, {
    getFields: (schema: Record<string, unknown>) =>
        Object.keys({
            ...(schema as { paths: object }).paths,
            ...(schema as { virtuals: object }).virtuals,
        }),
})

import 'models/index'

const main = async () => {
    try {
        const connectionURL = process.env.MONGO_URL || ''
        await mongoose.connect(connectionURL)
        fastify.log.info('Connected to mongodb')
    } catch (error) {
        fastify.log.error('Failed to connect to mongo cluster: ' + error)
    }
}

main()