Hi,
You should be using == for comparison between numbers.
(for [a [0 1] b [0 1]
:when (not (== 0 a b))]
[a b])
has the same results between clojure and clojurescript.
Cheers,
Jordan
On Wed, Feb 29, 2012 at 5:36 PM, Benjamin Peter <benjaminpe...@arcor.de>wrote:
> Hello,
>
> when I was trying to port a little clojure app to clojurescript I
> think I noticed a difference in behavior of the "for" macro.
>
> I am quite new to clojure and maybe you can tell me where my problem
> is or if my assumptions that there might be a problem could be
> correct.
>
> As far as I see it, the "for" macro works for clojurescript quite well
> but I am not sure if it is "supported".
>
> I am using a two dimensional "for" with a ":when" condition. I already
> tried to narrow the problem down but this was the closest I could get
> so far. It seems like some elements are missing in the output.
>
> (for [a [0 1] b [0 1]
> :when (not (= 0 a b))]
> [a b])
>
> In clojurescript seems to result in:
>
> [[1 0] [1 1]]
>
> Wrapping to doall doesn't change a thing, but could lazyness be a
> problem?
>
> I put together a little project you could check out, please have a
> look:
>
> https://github.com/dedeibel/cljs-fortest
>
>
> Thank you,
>
> --
>
> Benjamin Peter
> https://myminutes.wordpress.com/
> http://twitter.com/BenjaminPtr
>
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