On May 29, 9:54 am, "nicolas.o...@gmail.com" <nicolas.o...@gmail.com> wrote: > Is there a way to write something like: > > (let [x (foo1 (fn [] (bar y))) > y (foo2 x)] ....) > > where the y on line 1 refers to y in line 2? > > I currently use an atom and an affectation to "tie the loop"...
I agree with the other commenters that letfn is good when you can use it, but here you can't use it. Your general approach is really the best you can do, though it's nicer to use promise/deliver than atom/ swap!, since these values are never going to change again. -- 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
