https://kotlinlang.org logo
#arrow
Title
n

nicopasso

03/03/2019, 12:33 PM
I guess I found a way
Copy code
val productLineLens: Lens<SalesProductLine, ListK<SalesProduct>> =
        Lens(
                get = { pl -> pl.salesProducts.k() },
                set = { pl: SalesProductLine, products -> pl.copy(salesProducts = products )}
        )