Hello Does anyone know why this the line where a c...

# flow

[soulesidibe]

Hello
Does anyone know why this the line where a call the Person constructor is never called?

suspend fun getData(): Person {
    return dataStore.data.catch {
        throw NoCacheFoundException()
    }.map { preferences ->
        val firstName = preferences[firstNamePref] ?: "John"
        val lastName = preferences[lastNamePref] ?: "Doe"
        Person(firstName, lastName)
    }.single()
}

Thanks