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Re: Array to list and vice versa
From: |
Stephen Berman |
Subject: |
Re: Array to list and vice versa |
Date: |
Sun, 06 Nov 2022 15:25:33 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
On Sun, 06 Nov 2022 13:40:26 +0000 Heime <heimeborgia@protonmail.com> wrote:
> How can I get values from an array to populate a list.
Is the array a vector or string? Then:
(append '[1 2 3] nil)
or
(mapcar 'char-to-string "123")
> And vice versa, take a list to make an array.
To make a vector:
(vconcat '(1 2 3))
To make a string, it depends on the type of the list elements:
(mapconcat 'number-to-string '(1 2 3))
(mapconcat 'symbol-name '(a b c))
Steve Berman