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Re: [ANN] Guile-DSV 0.4.1 released


From: Dr. Arne Babenhauserheide
Subject: Re: [ANN] Guile-DSV 0.4.1 released
Date: Sat, 11 Dec 2021 12:01:00 +0100
User-agent: mu4e 1.6.10; emacs 27.2

poptsov.artyom@gmail.com (Artyom V. Poptsov) writes:

> I'm pleased to announce Guile-DSV 0.4.1:
>   https://github.com/artyom-poptsov/guile-dsv/releases/tag/v0.4.1

Wow, congrats!

> The main changes in this release are related to the 'dsv' tool: now it
> allows to print the DSV data as fancy tables using extended table
> parameters and table presets.  See the full list of user-visible changes
> below.
>
> Examples:
>
> $ echo -e "a1,b1,c1\na2,b2,c2\n" | dsv -D, -b "ascii"
> .-----------------------------.
> | a1      | b1      | c1      |
> |---------+---------+---------|
> | a2      | b2      | c2      |
> '-----------------------------'

Does the ascii-version cope mith headers?

Would it be possible to add org-mode output?

Wisful thinking:

$ echo -e "ah,bh,ch\na1,b1,c1\na2,b2,c2\n" | dsv -D, --with-header -b "org"
| ah      | bh      | ch      |
|---------+---------+---------|
| a1      | b1      | c1      |
| a2      | b2      | c2      |

With this I could easily convert a CSV to org-mode and then add
#+TBLFM: @2$1..@>$>='(arbitrary-lisp-code @# $# $0)
for complex evaluation of the data.

See https://orgmode.org/manual/Field-and-range-formulas.html
and https://orgmode.org/manual/Formula-syntax-for-Calc.html
and https://orgmode.org/manual/Formula-syntax-for-Lisp.html

Best wishes,
Arne
-- 
Unpolitisch sein
heißt politisch sein,
ohne es zu merken.
draketo.de

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