Frederick,
I agree with all you said; perhaps this is as much my personal coding
style. Also, I'm seeing Clojure through beginner's eyes. What I love
about Clojure is the readability and the "naturalness" of the names of
functions.
While skimming the API, I was looking for the natural opposite of
*sigh* ... it was a typo. Good catch!
On Jul 21, 10:16 pm, B Smith-Mannschott wrote:
> On Wed, Jul 21, 2010 at 23:45, Travis Hoffman
> wrote:
>
> ...
>
>
>
>
>
> > The second function is suggested as an addition to clojure.set. The
> > "disjoint?" function decides if two sets have no elements in
On Wed, Jul 21, 2010 at 23:45, Travis Hoffman
wrote:
...
> The second function is suggested as an addition to clojure.set. The
> "disjoint?" function decides if two sets have no elements in common.
> This can easily be done using:
>
> (not (nil? (intersection s1 s2)))
>
> but this implementation
Ok you said this too. :) But the non-booleanness of (some ...) isn't that
important. The result of (some ...) is truthy, and can be used in any boolean
context.
-Fred
--
Science answers questions; philosophy questions answers.
On Jul 21, 2010, at 8:07 PM, Frederick Polgardy wrote:
> http://ri
Oops, you already said that, my bad. :)
--
Science answers questions; philosophy questions answers.
On Jul 21, 2010, at 8:13 PM, Frederick Polgardy wrote:
> Or [using clojure.set] (empty? (intersection s1 s2)).
>
> --
> Science answers questions; philosophy questions answers.
>
> On Jul 21, 20
Or [using clojure.set] (empty? (intersection s1 s2)).
--
Science answers questions; philosophy questions answers.
On Jul 21, 2010, at 4:45 PM, Travis Hoffman wrote:
> The second function is suggested as an addition to clojure.set. The
> "disjoint?" function decides if two sets have no elements i
http://richhickey.github.com/clojure/clojure.core-api.html#clojure.core/some
--
Science answers questions; philosophy questions answers.
On Jul 21, 2010, at 4:45 PM, Travis Hoffman wrote:
> (defn any?
> "Returns true if (pred x) is logically true for one x in coll, else
> false."
> {:added "1.
I've found two convenience methods to be of use to me in my project,
and I'm not certain where I ought to share them. So, I thought I'd
share them here, for your consideration. Sorry, I'm a bit of a n00b to
Clojure. :-)
The first I would suggest for inclusion in core.clj; i
