Jon Pretty

I'm going away for a week, and left my laptop behind. Feeling vulnerable.

That doesn’t bode well for contextual 2.13 being released soon

This is the tweet I was looking for when I found your earlier one... I spent a few hours trying to work out why it's not working, and it looks like a bug in Scala 2.13. As it says, the macro doesn't get expanded...

Contextual jumps through some roundabout hoops to invoke the macro without users needing to specify a `def prefix = macro Contextual.whatever` call, with a lot of complex types. This used to work well, but I think it's obscure enough that 2.13 doesn't know it needs to expand it.

Sounds like something that should've definitely kept working! You can file a big with steps to reproduce `git clone contextual branch/2.13; sbt compile` and let scalac folks figure it out. Worked for me :^)

I just checked `contextual` with 2.13.1, actually the macro itself expands just fine, only c.prefix.tree is different now: [error] binary.scala:21:10: Ident(TermName("stabilizer$1")) [error] assert(bin"0101010100001111".toList == List(85.toByte, 15.toByte)) [error] ^