Medium Post 2. RestaurantsViewModel

RestaurantsViewModel.kt

class RestaurantsViewModel @Inject constructor(private val repository: RestaurantsRepository) : ViewModel() {

    var initialized = false

    var cuisineInput: MutableLiveData<Int> = MutableLiveData()

    val restaurants: LiveData<Resource<List<Restaurant>>> = Transformations
            .switchMap(cuisineInput) { cuisine ->
                initialized = true; repository.getRestaurants(cuisine)
            }

}