hey folks. how to mapping result from Ktor request into sealed class like bellow

sealed class NetworkResponse<out S : Any, out E : Any> {

    data class Success<S : Any>(
        val body: S,
        val code: Int
    ) : NetworkResponse<S, Nothing>()

    data class Error<E : Any>(
        val errorBody: E,
        val code: Int
    ) : NetworkResponse<Nothing, E>()

    data class Failure(val error: Exception) : NetworkResponse<Nothing, Nothing>()

}

I just do

client.request(builder).body<String>()

and then do the parsing myself to decide if i should return

Success

thanks @edenman