any concrete example? thanks, -sun
On Feb 2, 5:13 am, Christian Vest Hansen <karmazi...@gmail.com> wrote: > On Sun, Feb 1, 2009 at 9:35 PM, e <evier...@gmail.com> wrote: > > This may be obvious to others, but what's the motivation behind it? Is it > > that we are very concerned about combatting the criticism that lisp has too > > many parens? > > The -> macro is simply an excellent tool for drilling into nested > structures and/or piping some value through a list of methods and > functions. > > It works very well indeed when mixed with doto - especially if you > have to work with Swing or other component'ish frameworks. > > > > > > > On Sun, Feb 1, 2009 at 3:09 PM, kkw <kevin.k....@gmail.com> wrote: > > >> Hi sun, > > >> I thought this question looked familiar. I found some answers here > >> also: > > >>http://groups.google.com/group/clojure/browse_thread/thread/1f21663ea... > > >> Kev > > >> On Feb 2, 2:29 am, Adrian Cuthbertson <adrian.cuthbert...@gmail.com> > >> wrote: > >> > Sorry! That should have read; > >> > (-> m :one :b) > >> > 2 > > >> > On Sun, Feb 1, 2009 at 5:13 PM, e <evier...@gmail.com> wrote: > >> > > I was able to work through the first two examples, and thanks for > >> > > those. I > >> > > will have to study maps more, I guess, to understand the last one. I > >> > > don't > >> > > know where 'x' came from: > > >> > >> user=> (-> x :one :b) > >> > >> 2- Hide quoted text - > > >> > - Show quoted text - > > -- > Venlig hilsen / 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 -~----------~----~----~----~------~----~------~--~---
