2.8.0 REPL Debugging

On Fri, Nov 06, 2009 at 10:34:23AM -0600, Erick Fleming wrote:
> There is mention of a breakif
> feature in the 2.8 REPL, but I can't find it or any information on how
> to use it.

Its usefulness was kind of shattered when the collections were
rewritten, but it's going to make a storming comeback with the help of
manifests. However right now I'd be surprised if it works. Try it by
calling scala.tools.nsc.Interpreter.break(p1, p2, ...) or look around
that object for other possible invocations.