Converting already existing factory

[luna-vulpo]

I have already whiten factories for some of my VM. Can you show how to combine with your solution?

Here is example:

class MyViewModel : ViewModel() {
    class Factory(private val id: String) : ViewModelProvider.NewInstanceFactory() {
        override fun <T : ViewModel> create(modelClass: Class<T>): T {
            return MyViewModel(id) as T
        }
    }
}

And in activity:

class MyActivity : DaggerAppCompatActivity {
   public override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
       val chatDid = intent.getStringExtra(idExtra)
        val factory = MyViewModel.Factory(id)
         val viewModel = ViewModelProviders.of(this, factory).get<MyViewModel>(MyViewModel::class.java)
  }
}

So how to apply view model factory?
BTW nice lib.