Hilt integration
To use the getScreenModel you should first import cafe.adriel.voyager:voyager-hilt (see Setup).

@Inject

Add @Inject annotation to your ScreenModel.
class HomeScreenModel @Inject constructor() : ScreenModel {
// ...
}
Call getScreenModel() to get a new instance.
class HomeScreen : AndroidScreen() {
@Composable
override fun Content() {
val screenModel = getScreenModel<HomeScreenModel>()
// ...
}
}

@AssistedInject

Add @AssistedInject annotation to your ScreenModel and provide a ScreenModelFactory annotated with @AssistedFactory.
class PostDetailsScreenModel @AssistedInject constructor(
@Assisted val postId: Long
) : ScreenModel {
@AssistedFactory
interface Factory : ScreenModelFactory {
fun create(postId: Long): PostDetailsScreenModel
}
}
Call getScreenModel() and use your factory to create a new instance.
data class PostDetailsScreen(val postId: Long): AndroidScreen() {
@Composable
override fun Content() {
val screenModel = getScreenModel<PostDetailsScreenModel, PostDetailsScreenModel.Factory> { factory ->
factory.create(postId)
}
// ...
}
}

Sample

Sample code here.