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Re: Wanted: mapcar() without nils
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From: |
Lennart Borgman |
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Subject: |
Re: Wanted: mapcar() without nils |
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Date: |
Sat, 13 Jun 2009 14:47:02 +0200 |
(delq nil ...)
On Sat, Jun 13, 2009 at 2:19 PM, Nordlöw<per.nordlow@gmail.com> wrote:
> How do I apply a function for each element in a sequence a return the
> non-nil result only? I have used mapcar() but it returns the nils
> aswell. Do I have to filter out the non-nils explicitly or is there a
> builtin function that does all this?
>
> /Nordlöw
>