I have a list of `data class A(val b: B)`, and a `...

# stdlib

[Marcin Wisniowski]

I have a list of data class A(val b: B), and a Comparator<B>, how can I sort the list with this comparator? sortedWith() won’t work because the comparator type doesn’t match. sortedBy() allows me to select the inner value b, but then doesn’t let me choose my comparator.

[ephemient]

.sortedWith(compareBy(comparator, A::b))

[Marcin Wisniowski]

Thanks!