There is a plugin available for IntelliJ:
http://plugins.intellij.net/plugin/?id=1347It seems a bit dated (the page says it doesn't support version 2.6 language features, which I assume means it was written for version 2.5 and not 2.7) but on IDEA 7.0.3 it actually opened up a project. It doesn't support Ctrl-Space completion to my knowledge.
I think it's not under very active development -- the Ruby and Groovy languages have been getting the most attention (probably because of their big growth in adoption). I hope Scala gets this same kind of boom and support; I'd love to have IntelliJ's Java refactoring support in Scala.
Dan
Randy Kahle wrote:
Is there an IntelliJ 7.0 plugin for Scala?
Randy