block26.kt

val phraseModule = module {
    viewModel { PhraseViewModel(get()) }
    single<PhraseDatabase> {
        Room.databaseBuilder(
            get(),
            PhraseDatabase::class.java, "database-name"
        ).build()
    }
    single { PreferenceService(get()) }
    fun provideDao(db: PhraseDatabase): PhraseDao = db.phraseDao()
    single<PhraseDao> { provideDao(get()) }
}

class App : Application() {
    override fun onCreate() {
        super.onCreate()
        startKoin {
            androidContext(this@App)
            modules(listOf(phraseModule))
        }
    }
}