support for scalajs crossprojects

[benjaminfrank]

Hi,
sbt-unidoc does nor work well with scalajs crossprojects. The issue seems to be the shared part which both subprojects will have an the classpath and when unidoc puts all projects in one, the shared part is available twice and thus generates a conflict.
are there any plans to support scalajs crossprojects?

[xuwei-k]

Here is a solution. https://github.com/scalaz/scalaz/blob/v7.3.0-M13/build.sbt#L35-L37

[benjaminfrank]

Hm but this removes the *JS projects from the generated unidoc, which means we're now missing all documentation of the JS project, e.g. client only interfaces etc.
For projects where there are no JS-only classes this might work but for us this is not good. But thanks anyway.

[GRBurst]

Since there are more and more cross projects, are there any plans for that feature?

[2m]

Created #52 so anyone who would like to properly fix this, would have a test as a starting point.