Thanks for the replies. Mr. Brandmeyer's solution is exactly what I needed; I don't really want to change rep+'s return value from a vector, which would sort of break backwards compatibility.
On Jun 26, 8:25 am, Meikel Brandmeyer <m...@kotka.de> wrote: > Hi, > > Am 26.06.2009 um 17:09 schrieb samppi: > > > @Mr. Gilardi, this is for a one-time only thing. I have a function, > > called rep*, that builds up a vector from left to right. Another, > > separate function, called rep+, calls rep*, but it needs to slip in an > > element at the vector's beginning. > > Maybe you can pass the rep+ element as an > option to rep*? > > (defn rep* > ([stuff] (rep* [] stuff)) > ([v stuff] > (reduce conj v stuff))) > > (defn rep+ > [stuff] > (rep* [my-val] stuff)) > > But that might depend on the how my-val is > calculated and whether it depends on the > output of rep* and whether you call rep* at > all from rep+... > > Sincerely > Meikel > > smime.p7s > 2KViewDownload --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
