On Thu, 30 Apr 2009 23:20:14 +0530, samppi <rbysam...@gmail.com> wrote:
> > I know there's a core function that takes a predicate and returns its > opposite: > > (defn mystery [predicate] > (fn [x] (not (predicate x)))) > > I'm having a lot of trouble finding the name of it in the docs, > though. Could anyone give me its name? Or does this function not exist > in the core? user=> (doc complement) ------------------------- clojure.core/complement ([f]) Takes a fn f and returns a fn that takes the same arguments as f, has the same effects, if any, and returns the opposite truth value. nil user=> Regards, Parth --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -~----------~----~----~----~------~----~------~--~---
