Avoid Use Case Boilerplate Approach 4

Approach4.kt

data class SomeModel(val id: String, val name: String)

interface SomeModelRepository {
    suspend fun getSomeModels(): Answer<List<SomeModel>, String>
}

fun interface GetSomeModelUseCase : suspend () -> Answer<List<SomeModel>, String>

class SomeViewModel(private val getSomeModelUseCase: GetSomeModelUseCase) : ViewModel() {
    fun load() {
        viewModelScope.launch {
            val result = getSomeModelUseCase()
            // Do something with the result
        }
    }
}

fun provideViewModel(someModelRepository: SomeModelRepository): SomeViewModel {
    return SomeViewModel(someModelRepository::getSomeModels)
}