앱

    class MyApplication {
        val app: App = App.create("<APP_ID>")
        val realm: Realm

        init {
             realm = runBlocking {
                 val user = app.login(Credentials.anonymous())
                 val config = SyncConfiguration.Builder(
                     user = user,
                     partitionValue = "my-partition"
                     schema = setOf(YourRealmObject::class),
                 ).build()

                 Realm.open(config)
             }
        }
    }