Unexpected result mapping a PathSet

[jesseeichar]

I wanted to get the filenames from a PathSet, so I tried doing this:

ps.map(_.name)

That, unexpectedly, doesn't really work. Well, it works, but the result is not a PathSet[String]. Instead, the result is:

scalax.file.PathSet[Comparable[_ >: String with scalax.file.Path <: Comparable[_ >: String with scalax.file.Path <: Comparable[_ >: String with scalax.file.Path <: Object]]]]

It works if I use breakOut, and it works if I transform it into something other than a PathSet first.

Is this truly necessary, or could it be solved by dropping a covariance or moving some implicit to a lower priority?

[umhan35]

I found this too. I had to use toList on PathSet to get a general list.