Thanks to both. I searched by mistake "make-chaperone-hash" instead of "chaperone-hash", so I didn't find it.
Gustavo On Sat, Feb 13, 2016 at 7:11 PM, Stephen Chang <stch...@ccs.neu.edu> wrote: > I added similar basic tests here. > > https://github.com/racket/racket/blob/master/pkgs/racket-test-core/tests/racket/hash.rktl > > On Feb 13, 2016 4:12 PM, "Robby Findler" <ro...@eecs.northwestern.edu> > wrote: >> >> I think this is what you want? >> >> (chaperone-hash >> (hash) >> (λ (h key) (values key (λ (h key val) val))) >> (λ (h key val) (values key val)) >> (λ (h key) key) >> (λ (h key) key) >> (λ (hash) 'okay) >> (λ (hash key) key)) >> >> >> >> >> On Sat, Feb 13, 2016 at 3:02 PM, Gustavo Massaccesi <gust...@oma.org.ar> >> wrote: >> > I want to make a test with a chaperone of an immutable hash, but the >> > signature of make-chaperone-hash has too many parts. >> > >> > Do anyone have an example of use of make-chaperone-hash. If possible, >> > the chaperone that does nothing, only forward the values. >> > >> > Gustavo >> > >> > -- >> > 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. >> >> -- >> 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. -- 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.
