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filter
From: |
Juergen Lorenz |
Subject: |
filter |
Date: |
Thu, 28 Jan 2021 16:37:31 +0100 |
Hi all,
I always wondered, why Scheme and even Chicken doesn't have a filter
routine built in, like other functional languages. Ok, we have i.a. srfi-1
with a filter routine and we have compress in (chicken base). But the
latter is rather cumbersome to use, and not everybody wants to import
srfi-1 for the former.
I suggest, to include a filter routine with two values, the sublist
which passes the test and the sublist which fails at least into (chicken
base) which is imported most of the time.
I hope, you'll agree with my proposal.
Cheers
Juergen
--
Dr. Juergen Lorenz
Gruener Weg 27
29471 Gartow
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