On Nov 18, 1:26 am, Robert Ewald <[EMAIL PROTECTED]> wrote:
> Hello,
>
> Doing some small experiments I stumbled over map returning a lazy seq instead
> of performing the function. I had to convert that to a doseq. Is there any
> rationale for not having an eager map. Or was I just not reading the docs
> properly?
you can use either doall or dorun depending on whether
you need the results or just want to force side-effects:
For example, compare:
(dorun (map println ["This" "is" "an" "example"]))
(doall (map (memfn toUpperCase) ["This" "is" "an" "example"]))
Hope this helps
--
Jarkko
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