GNU bug report logs - #64620
[PATCH] gnu: home: Add home-emacs-service-type.

Previous Next

Full log

Message #17 received at 64620 <at> debbugs.gnu.org (full text, mbox):

From: Hilton Chain <hako <at> ultrarare.space>
To: Kierin Bell <fernseed <at> fernseed.me>
Cc: 64620 <at> debbugs.gnu.org
Subject: Re: [bug#64620] [PATCH] gnu: home: Add home-emacs-service-type.
Date: Thu, 24 Aug 2023 20:26:24 +0800

Hi Kierin,

On Fri, 14 Jul 2023 23:12:31 +0800,
fernseed <at> fernseed.me wrote:
>
> From: Kierin Bell <fernseed <at> fernseed.me>
>
> * gnu/home/services/emacs.scm: New file.
> * gnu/local.mk (GNU_SYSTEM_MODULES): Add new file.
> * tests/home/services/emacs.scm: New tests file.
> * Makefile.am (SCM_TESTS): Add new tests file.
> * doc/guix.texi (Emacs Home Services): New node.
> * guix/read-print.scm (read-with-comments, read-with-comments/sequence):
> Add new ELISP? and UNELISP-EXTENSIONS? keyword arguments to support
> reading Elisp.
> (%newline-forms): Add `home-emacs-configuration'.
> (%elisp-special-forms, %elisp-natural-whitespace-string-forms)
> (%elisp-special-symbol-chars, %elisp-confusable-number-symbols)
> (%elisp-basic-chars, %elisp-simple-escape-chars): New variables.
> (special-form-lead, printed-string, symbol->display-string): Add new
> ELISP? keyword argument.
> (atom->elisp-string): New helper function.
> (pretty-print-with-comments): New ELISP? and SPECIAL-FORMS keyword
> arguments to support serialization to Elisp.  General improvements:
> enable pretty-printing of alists and improper lists; only print lists of
> constants with one element per line when length exceeds LONG-LIST; do
> not print newline before special read syntax forms (e.g., `'', `#~',
> etc.) unless they would exceed MAX-WIDTH; include backslashes when
> calculating whether a string would exceed MAX-WIDTH; do not print
> extraneous newline when special form has an empty body; print newlines
> after list arguments of special forms; print first argument after
> function on newline with same indentation as function when it would
> exceed MAX-WIDTH.
> * tests/read-print.scm: Add new tests and update old tests which fail
> due to improvements.
> ---

Great work!

Tried to convert my config to home-emacs-configuration [1], my
original configuration wasn't well written, so the rewrite took a
while.  Luckily it doesn't have too many lines. :)

[1]:
https://codeberg.org/hako/Testament/src/branch/test-home-emacs/dorphine-home.scm#L452-L858

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.