Root `Path` is incorrectly handled in ScalaJS about fs2 HOT 4 CLOSED

Thanks for reporting! Since you've already identified the broken code, would you be interested to fix it as well? 😄

from fs2.

I am willing to provide a PR, but I am not quite sure how to fix that. I would just store user provided string inside Path, but the commit that added this sep drop is named bug fixing, so I guess it is needed for some reason to drop that sep?
d18ddd5#diff-9fdf8bd4af13b084b80dc62144301802026204db7caabef1b0bcd64ab84daefdL74

from fs2.

I am not quite sure how to fix that.

It's possible that we may need to special-case this scenario.

so I guess it is needed for some reason to drop that sep

Can't remember at this point 😅 😬 you can try undoing that and see if any tests fail, and why.

from fs2.

Aha, probably to match JVM behavior.

$ scala
Welcome to Scala 3.3.0 (17.0.5, Java OpenJDK 64-Bit Server VM).
Type in expressions for evaluation. Or try :help.

scala> java.nio.file.Paths.get("/foo/")
val res0: java.nio.file.Path = /foo

from fs2.