Christian I have not been able to get my head around destructuring binding. Please explain it to me with examples
Venlig hilsen Emeka On Sat, Jan 3, 2009 at 11:04 PM, Christian Vest Hansen <karmazi...@gmail.com > wrote: > > Instead of throwing a1..aN around every time, you could use the result > vector and use destructuring binding in your let clause to get a1..aN > into that scope. > > Something like > > (let [[a1 a2 aN :as result] (your-func ...)] > ...) > > On Sat, Jan 3, 2009 at 11:57 PM, TPJ <tpri...@gmail.com> wrote: > > > > Is there some better way to "call" recur than that: > > > > (loop [ arg1 value1 > > arg2 value2 > > ... > > argn valuen ] > > (...) ; some stuff here > > (let [ (...) ; some bindings here > > result (my-func ...) > > a1 (nth result 0) > > a2 (nth result 1) > > ... > > an (nth result (- n 1)) ] > > (recur a1 a2 ... an))) > > > > I'd like to get rid of this a1, a2, ..., an and "call" recur in some > > more convenient way. I've tried (apply recur result), but without any > > success (Unable to resolve symbol: recur in this context). > > > > > > > > > -- > / Kind regards, > Christian Vest Hansen. > > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
