That page actually suggests they're inherited from Common Lisp, which seems very likely (and probably from some other Lisp before that).
Sam On Mon, Oct 26, 2020 at 8:59 PM Sorawee Porncharoenwase <sorawee.pw...@gmail.com> wrote: > > I had this question too. It looks like they are inherited from Scheme. > > ~a = any > ~s = s-expression > > See http://wiki.call-cc.org/eggref/5/format#documentation. > > There's no ~v. IIUC, there's no `print` in Scheme. > > On Mon, Oct 26, 2020 at 5:50 PM primer <mbk.rac...@gmail.com> wrote: >> >> >> I'm reading the documentation about formatted output where it says: >> ~a or ~A displays the next argument >> ~s or ~S writes the next argument >> ~v or ~V prints the next argument >> >> I can't help thinking these would be more intuitive if they were spelled ~d, >> ~w, and ~p. >> >> Perhaps I can remember them better if someone could explain where the >> letters come from. Can anyone explain? >> >> >> -- >> 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. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/racket-users/979731d3-0a48-484c-8269-f10a807fe6aan%40googlegroups.com. > > -- > 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. > To view this discussion on the web visit > https://groups.google.com/d/msgid/racket-users/CADcuegvoXQCZDCJhwZa9rfvJrfWWw6OfvMy9atpvpx2vggnJDA%40mail.gmail.com. -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/CAK%3DHD%2BZ-bHkLApiKSKmSH_4gEDBKM-Oe6eTe2wh8Vm2%2Bc8SRZw%40mail.gmail.com.
