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From: zimoun <zimon.toutoune@gmail.com>
To: jgart <jgart@dismail.de>
Cc: "Tobias Geerinckx-Rice" <me@tobias.gr>,
	guix-devel@gnu.org, "Ludovic Courtès" <ludo@gnu.org>,
	"Guix Devel" <guix-devel@gnu.org>
Subject: Re: repl macro (metacommand?) for guix CLI (sub)commands
Date: Wed, 06 Jul 2022 08:44:32 +0200	[thread overview]
Message-ID: <87o7y2zqnj.fsf@gmail.com> (raw)
In-Reply-To: <20220705172743.GB3448@gac>

Hi,

On mar., 05 juil. 2022 at 17:27, jgart <jgart@dismail.de> wrote:

> That's a good question! Maybe we should make a feature table and analyze
> what we currently have exposed to decide what we might want in the near
> future that we don't currently have.

What is already exposed:

--8<---------------cut here---------------start------------->8---
$ guix repl
GNU Guile 3.0.8
Copyright (C) 1995-2021 Free Software Foundation, Inc.

Guile comes with ABSOLUTELY NO WARRANTY; for details type `,show w'.
This program is free software, and you are welcome to redistribute it
under certain conditions; type `,show c' for details.

Enter `,help' for help.
scheme@(guix-user)> ,help guix
Guix Commands [abbrev]:

 ,run-in-store EXP                 - Run EXP through the store monad.
 ,enter-store-monad                - Enter a REPL for values in the store monad.

scheme@(guix-user)>
--8<---------------cut here---------------end--------------->8---

And patch#56114 [1] introduce in addition:

 ,verbosity LEVEL                  - Change build verbosity to LEVEL.
 ,lower OBJECT                     - Lower OBJECT into a derivation and return it.
 ,build OBJECT                     - Lower OBJECT and build it, returning its output file name(s).


1: <https://issues.guix.gnu.org/56114>


>> Is it possible to detect if an interactive call?  I was thinking to add
>> a global parameter in ’(guix scripts repl) and then this new
>> ’maybe-exit’ could check it; but I guess Guile provides a better
>> mechanism for checking interactiveness.
>
> Do you know if guile provides a way of checking that? Should we ask on
> the guile mailing list or should we read more code first to see what's
> currently provided?

I do not know about a Guile feature allowing to check the
interactiveness.  It seems worth to ask on Guile mailing list because,
if such feature exists then, I have missed from the Guile manual.


Cheers,
simon


  reply	other threads:[~2022-07-06  6:50 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-03 18:11 repl macro (metacommand?) for guix CLI (sub)commands jgart
2022-07-04  8:29 ` zimoun
2022-07-04 13:22 ` Ludovic Courtès
2022-07-04 18:21   ` jgart
2022-07-04 20:28     ` Tobias Geerinckx-Rice
2022-07-04 22:47       ` zimoun
2022-07-05 22:27         ` jgart
2022-07-06  6:44           ` zimoun [this message]
2022-07-06 12:13             ` bokr
2022-07-06 12:58               ` zimoun
2022-07-16 19:08                 ` Bengt Richter
2022-07-07  7:31     ` Ludovic Courtès
2022-07-07  7:58       ` bokr

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