On Wed, Jan 28, 2009 at 11:13 AM, Frantisek Sodomka <fsodo...@gmail.com>wrote:
[...]
Since this is correct:
> user=> (= () [])
> true
>
> Shouldn't these be also 'true'?
> user=> (= {} [])
> false
> user=> (= {} #{})
> false
> user=> (= {} ())
> false
> user=> (= #{} [])
> false
> user=> (= #{} ())
> false
>
Well, I'm not yet sure if I like it but lists and vectors that have
identical elements in them appear to be equal, not just empty ones.
user=> (= [1, 2] '(1, 2))
true
Since any list can be represented as an equivalent vector (and any vector as
an equivalent list) I can imagine this making sense.
user=> (apply list [1 2 1])
(1 2 1)
user=> (apply vector '(1 2 1))
[1 2 1]
But I don't see how this would ever apply to sets or maps so I don't see why
empty sets and maps should be an exception.
--
Cosmin Stejerean
http://offbytwo.com
--~--~---------~--~----~------------~-------~--~----~
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
-~----------~----~----~----~------~----~------~--~---
