From: Antero Mejr via Guix-patches via <guix-patches@gnu.org>
To: 59754@debbugs.gnu.org
Cc: Antero Mejr <antero@mailbox.org>
Subject: [bug#59754] [PATCH 1/2] scripts: repl: Add --list-types flag.
Date: Sat, 3 Dec 2022 01:09:36 +0000 [thread overview]
Message-ID: <20221203010937.2332-1-antero@mailbox.org> (raw)
In-Reply-To: <20221202025641.9318-1-antero@mailbox.org>
* guix/scripts/repl.scm (%options): Add --list-types.
* doc/guix.texi (Invoking guix repl): Add documentation for --list-types.
---
doc/guix.texi | 4 ++++
guix/scripts/repl.scm | 6 ++++++
2 files changed, 10 insertions(+)
diff --git a/doc/guix.texi b/doc/guix.texi
index 47b805dc7f..cf9e6f640d 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -12011,6 +12011,10 @@ of Guix.
The available options are as follows:
@table @code
+@item --list-types
+Display the @var{TYPE} options for @command{guix repl --type=TYPE} and
+exit.
+
@item --type=@var{type}
@itemx -t @var{type}
Start a REPL of the given @var{TYPE}, which can be one of the following:
diff --git a/guix/scripts/repl.scm b/guix/scripts/repl.scm
index 50d18c7760..0ec62786e9 100644
--- a/guix/scripts/repl.scm
+++ b/guix/scripts/repl.scm
@@ -52,6 +52,10 @@ (define %options
(option '(#\t "type") #t #f
(lambda (opt name arg result)
(alist-cons 'type (string->symbol arg) result)))
+ (option '("list-types") #f #f
+ (lambda (opt name arg result)
+ (display (string-join '("guile" "machine") "\n" 'suffix))
+ (exit 0)))
(option '("listen") #t #f
(lambda (opt name arg result)
(alist-cons 'listen arg result)))
@@ -70,6 +74,8 @@ (define (show-help)
(display (G_ "Usage: guix repl [OPTIONS...] [-- FILE ARGS...]
In the Guix execution environment, run FILE as a Guile script with
command-line arguments ARGS. If no FILE is given, start a Guile REPL.\n"))
+ (display (G_ "
+ --list-types display REPL types and exit"))
(display (G_ "
-t, --type=TYPE start a REPL of the given TYPE"))
(display (G_ "
--
2.38.1
next prev parent reply other threads:[~2022-12-03 1:11 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-02 2:56 [bug#59754] [PATCH] scripts: repl: Add --interactive and --list-types flags Antero Mejr via Guix-patches via
2022-12-02 3:35 ` [bug#59754] [PATCH] doc: Add new flag information to REPL section Antero Mejr via Guix-patches via
2022-12-02 15:46 ` [bug#59754] [PATCH] scripts: repl: Add --interactive and --list-types flags zimoun
2022-12-03 1:10 ` Antero Mejr via Guix-patches via
2022-12-03 1:09 ` Antero Mejr via Guix-patches via [this message]
2022-12-03 1:09 ` [bug#59754] [PATCH 2/2] scripts: repl: Add -i, --interactive flag Antero Mejr via Guix-patches via
2023-01-16 14:03 ` bug#59754: [PATCH] scripts: repl: Add --interactive and --list-types flags Maxim Cournoyer
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