On Thu, 07 Sep 2017 13:33:30 -0700, nlo...@gmail.com wrote:
> The code below almost always results in "MoarVM panic: Internal error:
> Unwound entire stack and missed handler"
> ```
> sub ran-ok() {
> react {
> my $proc = Proc::Async.new("echo", "1”);
> whenever $proc.start { return 1; }
> }
> }
> ran-ok()
> ```
Odd. It should really be complaining about it being a return outside of the
dynamic scope of the routine, since the whenever block will run on a different
thread.
I wonder if we can make this magically do what you wanted it to. I think maybe
we can, but it's non-trivial since essentially we'd need to be having the
return control exception caught, cause the react block to be torn down, and
then re-throw it back on the thread that did the react. Also that would break
the current "react is just like supply except it blocks" thing.
