On Fri, Nov 30, 2012 at 10:15 AM, Alex Baranosky <alexander.barano...@gmail.com> wrote: > I've got a utility function I've been using called `conditionally-transform` > which is a non-macro version of `test->`.
Likewise, except with use a HOF: (defn conditionalize [pred f] (fn [& args] (if (apply pred args) (apply f args) (apply identity args)))) Jay's example would then be (-> x ((conditionalize number? str)) (conditionalize string? count))). -- Ben Wolfson "Human kind has used its intelligence to vary the flavour of drinks, which may be sweet, aromatic, fermented or spirit-based. ... Family and social life also offer numerous other occasions to consume drinks for pleasure." [Larousse, "Drink" entry] -- 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 Note that posts from new members are moderated - please be patient with your first post. 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
