pokedex_navigation

pokedex_navigation.kt

sealed interface PokedexScreen {
  @Serializable
  data object Home : PokedexScreen

  @Serializable
  data class Details(val pokemon: Pokemon) : PokedexScreen {
    companion object {
      val typeMap = mapOf(typeOf<Pokemon>() to PokemonType)
    }
  }
}

fun NavGraphBuilder.pokedexNavigation() {
  composable<PokedexScreen.Home> {
    PokedexHome(this)
  }

  composable<PokedexScreen.Details>(
    typeMap = PokedexScreen.Details.typeMap,
  ) { backStackEntry ->

    val id = backStackEntry.savedStateHandle.get<String>("id")
    PokedexDetails(this, id)
  }
}