Keep in mind that you should almost never do this. It's much better to require :as or explicitly refer which things you want from each namespace. When you do :refer :all, you pollute your namespace with tons of vars and when you use them, nobody has any clue where they're coming from so they have to hunt through the codebase, your libraries, etc, to find out where the various vars you're using come from. All of that is mitigated by referring specific vars or qualifying the namespace with :as. It really isn't that many more characters. You can give your namespace a one letter prefix and access vars like x/some-var.
On Thursday, August 1, 2013 1:19:28 AM UTC-7, Yoshinori Kohyama wrote: > > Hi group. > > Assumed that I want to refer 'baz, 'qux and etc and don't want to refer > 'quux of 'bar namespace within my 'foo namespace. > > With 'ns' macro, I can require a namespace and refer all public symbols in > it. > > (ns foo (:require [bar :refer :all])) > > I can refer only some specific symbols. > > (ns foo (:require [bar :refer (baz qux)])) > > Can I refer all but specific symbols? > > I'm doing > > (ns foo (:require bar)) > (refer 'bar :exclude '(quux)) > > or > > (ns foo) > (require 'bar) > (refer 'bar :exclude '(quux)) > > for now. > > Thanks in advance. > > Y. Kohyama > > -- -- 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 --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
