Or maybe this is the usual printer confusion making this conversation confusing. :)
On Thu, Jul 7, 2011 at 9:36 AM, Matthias Felleisen <[email protected]> wrote: > > you have one too many ' if that's what you want > > > On Jul 7, 2011, at 10:33 AM, Bas Steunebrink wrote: > >> Thanks for the fast answers! >> Actually I wanted to get 'unquote inside of a quasiquote; I'm now using: >> `(... ,''unquote ...) >> It ain't pretty but it appears to do the job! :-) >> >> Bas >> >> >> On 7/7/11 16:20 PM, Robby Findler wrote: >>> FWIW, I'm right in line with this rationale. >>> >>> Robby >>> >>> On Thu, Jul 7, 2011 at 9:13 AM, Matthias Felleisen<[email protected]> >>> wrote: >>>> >>>> On Jul 7, 2011, at 10:01 AM, Bas Steunebrink wrote: >>>> >>>>> Ciao a tutti, >>>>> >>>>> When I type `'unquote in DrRacket, an error is thrown: >>>>> >>>>>> `'unquote >>>>> (X) unquote: expects exactly one expression in: (unquote) >>>>> >>>>> I understand why this error occurs from the way quasiquote is expanded; >>>>> see e.g. http://community.schemewiki.org/?scheme-faq-language#qqmacro (I >>>>> guess DrRacket works similarly). Still, I feel the result should be just >>>>> 'unquote. What do you think? >>>> >>>> No, your use of backquote explicitly calls for a search for unquote. >>>> >>>> If you want the symbol unquote inside of an unquote, you first need to >>>> unquote: >>>> >>>>> `,'unquote >>>> unquote >>>> >>>> (as in comma = unquote). >>>> _________________________________________________ >>>> For list-related administrative tasks: >>>> http://lists.racket-lang.org/listinfo/users >>>> >> _________________________________________________ >> For list-related administrative tasks: >> http://lists.racket-lang.org/listinfo/users > > > _________________________________________________ > For list-related administrative tasks: > http://lists.racket-lang.org/listinfo/users > _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
