Okay. Thanks, all. On Mon, Apr 3, 2017 at 11:31 AM, Matthias Felleisen <matth...@ccs.neu.edu> wrote:
> > I have to deal with this issue in the htdp package because good error > messages are critical for students. I have experimented with > > — who passing (still there) > — exns (still there) > > and found that manually picking the right exported function to blame is > the 'right thing’ when beginners are the clients of my library. I resort to > the above only when _bar is used equally by two different entry points into > the library. > > If this is really your main problem, consider re-defining #%lambda and > #%app to implement who-passing systematically. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
