Maps, keywords, and symbols when used as operators allow optional second
arguments for 'default-not-found' values is if to 'get'.
E.g.
({:a 1} :b 'b) => b
However sets don't support this behavior (though they do with 'get') and
vectors don't allow the optional default-not-found in their pseudo 'nth'
semantics.
Seems like an inconsistency, any plans to fix it? Or is there some reason
why they were deliberately excluded from supporting similar behavior to
maps, keywords, and symbols?
--
--
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.
