I browsed through my code and don't see too many of these wie-heist-er tooltips. Most notably I would not want to see them on my extensions like:

fun <T> List<T>.minusIndex(index: Int) = subList(0, index) + subList(index + 1, size)
fun <T> List<T>.splitAt(index: Int) = Pair(subList(0, index), subList(index, size))

but I'd rather not change

index

to

i

or something...