> I'd like to have continuable exceptions covered, though
>
> Those are the main departure of Guile from more widespread exception
> handling solutions and as far as I can tell something similar is available
> only in Common Lisp so drawing experience/intuition from other languages is
> more diffic
> This nice funktional interface runs with no measurable speed overhead
> compared to old cases. Also this is essentially python generators and
> this code runs in 0.3s where a python generator example runs in 0.5s,
> using delimited continuation we are talking about 6-7s.
That's quite amazing!