This is great! I will use it for my #[] reader literal. Thank you, JW
On Monday, December 31, 2012 1:20:11 AM UTC+1, dgrnbrg wrote: > > You can also patch the LispReader in jvm Clojure without dropping to Java. > Here's an example of that to add a #b reader literal: > https://github.com/dgrnbrg/piplin/blob/master/src/piplin/types/bits.clj#L216 > > On Sunday, December 30, 2012 7:38:44 AM UTC-6, Ambrose Bonnaire-Sergeant > wrote: >> >> Jozef, >> >> How do you achieve that? >> >> Thanks, >> Ambrose >> >> On Sun, Dec 30, 2012 at 7:45 PM, Jozef Wagner <jozef....@gmail.com>wrote: >> >>> I use it in Clojurescript for a custom tuple type. >>> >>> For small number of items, deftypes are way faster to create and access >>> than PersistentVectors. I use tuple type e.g. for returning multiple values >>> from a function. Implementing #[] allowed me to have a compact syntax for >>> creating and destructuring such tuples. >>> >>> (defn foo [a b] >>> #[(+ a b) (- a b) (* a b)]) >>> >>> (defn foo [] >>> (let [#[plus minus times] (foo 1 2)] >>> (str "bla bla" plus "blaah" minus))) >>> >>> JW >>> >>> On Friday, December 28, 2012 11:15:52 PM UTC+1, vemv wrote: >>>> >>>> I was just wondering - given that we have the #() and #{} literals, why >>>> not a #[] as well? Queues look like a good fit. >>>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Clojure" group. >>> To post to this group, send email to clo...@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+u...@googlegroups.com >>> For more options, visit this group at >>> http://groups.google.com/group/clojure?hl=en >>> >> >> -- 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
